[2025/09/12 05:03:16 439581] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/09/12 05:03:16 439619] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/09/12 05:03:16 439624] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/09/12 05:03:16 439628] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/09/12 05:03:16 439633] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/09/12 05:03:16 439640] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/09/12 05:03:16 439644] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/09/12 05:03:16 439649] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/09/12 05:03:16 439653] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/09/12 05:03:16 439735] [debug] |scid:4d27d28d1f31ffce|xqc_timer_set|type:CONN_IDLE|expire:1757653516439732|now:1757653396439732|interv:120000000|
[2025/09/12 05:03:16 439764] [debug] |scid:4d27d28d1f31ffce|xqc_timer_set|type:PATH_IDLE|expire:1757653516439764|now:1757653396439764|interv:120000000|
[2025/09/12 05:03:16 439770] [debug] |xqc_path_create|path:0|dcid:731afe849c5fd202|scid:4d27d28d1f31ffce|create_path_count:1|
[2025/09/12 05:03:16 439775] [debug] |scid:4d27d28d1f31ffce|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|
[2025/09/12 05:03:16 439780] [debug] |xqc_path_init|path:0|dcid:731afe849c5fd202|scid:4d27d28d1f31ffce|state:2|
[2025/09/12 05:03:16 439786] [debug] |scid:4d27d28d1f31ffce|xqc_conn_create|success|scid:4d27d28d1f31ffce|dcid:731afe849c5fd202|conn:00005650B980F35C|
[2025/09/12 05:03:16 439797] [debug] |scid:4d27d28d1f31ffce|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/09/12 05:03:16 439806] [debug] |scid:4d27d28d1f31ffce|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/09/12 05:03:16 440170] [debug] |scid:4d27d28d1f31ffce|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/09/12 05:03:16 440181] [debug] |scid:4d27d28d1f31ffce|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 05:03:16 440188] [debug] |scid:4d27d28d1f31ffce|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|
[2025/09/12 05:03:16 440195] [debug] |scid:4d27d28d1f31ffce|xqc_engine_process_conn|conn:00005650B980F35C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1757653396440193|
[2025/09/12 05:03:16 440201] [debug] |scid:4d27d28d1f31ffce|xqc_process_crypto_write_streams|
[2025/09/12 05:03:16 440205] [debug] |scid:4d27d28d1f31ffce|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 05:03:16 440215] [info] |scid:4d27d28d1f31ffce|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:339|sent:309|pkt_type:INIT|frame:CRYPTO |now:1757653396440212|
[2025/09/12 05:03:16 440221] [debug] |scid:4d27d28d1f31ffce|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/09/12 05:03:16 440228] [debug] |scid:4d27d28d1f31ffce|xqc_path_get_perf_class|conn:00005650B980F35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:16 440233] [debug] |scid:4d27d28d1f31ffce|xqc_minrtt_scheduler_get_path|path srtt|conn:00005650B980F35C|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|
[2025/09/12 05:03:16 440239] [debug] |scid:4d27d28d1f31ffce|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:339|reinj:0|path_class:2|
[2025/09/12 05:03:16 440244] [debug] |scid:4d27d28d1f31ffce|xqc_check_acked_or_dropped_pkt|conn:00005650B980F35C|pkt_num:0|size:339|pkt_type:INIT|frame:CRYPTO |
[2025/09/12 05:03:16 440250] [debug] |scid:4d27d28d1f31ffce|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:03:16 440326] [info] |scid:4d27d28d1f31ffce|xqc_send_packet_with_pn|<==|conn:00005650B980F35C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1757653396440259|stream_id:0|stream_offset:0|
[2025/09/12 05:03:16 440345] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_on_packet_sent|conn:00005650B980F35C|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|
[2025/09/12 05:03:16 440353] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 05:03:16 440359] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 05:03:16 440365] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_get_pto_time_and_space|conn:00005650B980F35C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:03:16 440371] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_get_pto_time_and_space|conn:00005650B980F35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:16 440376] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_get_pto_time_and_space|conn:00005650B980F35C|path:0|PNS: 2, unacked: 0|
[2025/09/12 05:03:16 440382] [debug] |scid:4d27d28d1f31ffce|xqc_timer_set|type:LOSS_DETECTION|expire:1757653397190259|now:1757653396440358|interv:749901|
[2025/09/12 05:03:16 440388] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005650B980F35C|path:0|pns:0|expire:1757653397190259|now:1757653396440358|interval:749901|pto_count:0|srtt:250000
[2025/09/12 05:03:16 440395] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/09/12 05:03:16 440402] [debug] |scid:4d27d28d1f31ffce|xqc_conn_next_wakeup_time|wakeup_time:1757653397190259|
[2025/09/12 05:03:16 440408] [debug] |scid:4d27d28d1f31ffce|xqc_engine_remove_active_queue|last_ticked_time:1757653396440193|pd_index:0|
[2025/09/12 05:03:16 440413] [debug] |scid:4d27d28d1f31ffce|xqc_engine_add_wakeup_queue|next_tick_time:1757653397190259|
[2025/09/12 05:03:16 440419] [debug] |xqc_engine_wakeup_after|wakeup:1757653397190259|now:1757653396440418|diff:749841|
[2025/09/12 05:03:16 440425] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:03:16 440496] [debug] |scid:4d27d28d1f31ffce|xqc_engine_remove_wakeup_queue|next_tick_time:1757653397190259|pq_index:0|
[2025/09/12 05:03:16 440523] [debug] |scid:4d27d28d1f31ffce|xqc_engine_add_active_queue|last_ticked_time:1757653396440193|
[2025/09/12 05:03:16 440535] [debug] |scid:4d27d28d1f31ffce|xqc_stream_send|blocked by no 0RTT support|
[2025/09/12 05:03:16 440541] [info] |scid:4d27d28d1f31ffce|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:0|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:257|offset:0|fin:1|stream_flag:1|conn:00005650B980F35C|conn_state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |
[2025/09/12 05:03:16 440549] [debug] |scid:4d27d28d1f31ffce|xqc_engine_process_conn|conn:00005650B980F35C|state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |now:1757653396440549|
[2025/09/12 05:03:16 440557] [debug] |scid:4d27d28d1f31ffce|xqc_conn_next_wakeup_time|wakeup_time:1757653397190259|
[2025/09/12 05:03:16 440563] [debug] |scid:4d27d28d1f31ffce|xqc_engine_remove_active_queue|last_ticked_time:1757653396440549|pd_index:0|
[2025/09/12 05:03:16 440569] [debug] |scid:4d27d28d1f31ffce|xqc_engine_add_wakeup_queue|next_tick_time:1757653397190259|
[2025/09/12 05:03:16 440575] [debug] |xqc_engine_wakeup_after|wakeup:1757653397190259|now:1757653396440575|diff:749684|
[2025/09/12 05:03:16 440582] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:03:16 482113] [info] |xqc_engine_packet_process|==>|conn:00005650B980F35C|size:1232|state:C_INITIAL_SENT|recv_time:1757653396482108|
[2025/09/12 05:03:16 482143] [debug] |scid:4d27d28d1f31ffce|xqc_packet_parse_initial|packet parse|initial|
[2025/09/12 05:03:16 482149] [debug] |scid:4d27d28d1f31ffce|xqc_packet_parse_initial|success|Length:149|
[2025/09/12 05:03:16 482162] [debug] |scid:4d27d28d1f31ffce|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:03:16 482176] [debug] |scid:4d27d28d1f31ffce|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/09/12 05:03:16 482188] [debug] |scid:4d27d28d1f31ffce|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:12|
[2025/09/12 05:03:16 482195] [debug] |scid:4d27d28d1f31ffce|xqc_process_frames|frame_type:2|
[2025/09/12 05:03:16 482204] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_on_ack_received|conn:00005650B980F35C|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|
[2025/09/12 05:03:16 482213] [debug] |scid:4d27d28d1f31ffce|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1757653396440259|is_app_limited:1|send_elapse:0|ack_elapse:41849|ctl_first_sent_time:1757653396440259|lagest_ack_time:1757653396482108|curr_delivered:1184|
[2025/09/12 05:03:16 482221] [debug] |scid:4d27d28d1f31ffce|xqc_update_sample|sampler_sent_time_update:1757653396440259|
[2025/09/12 05:03:16 482229] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/09/12 05:03:16 482236] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_update_rtt|before update rtt|conn:00005650B980F35C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:41849|ack_delay:0|
[2025/09/12 05:03:16 482247] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_update_rtt|l-0.0.0.0-49841-4d27d28d1f31ffce p-193.167.100.100-443-731afe849c5fd202 |after update rtt|conn:00005650B980F35C|srtt:41849|rttvar:20924|minrtt:41849|latest_rtt:41849|ack_delay:0|
[2025/09/12 05:03:16 482254] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 05:03:16 482261] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:03:16 482267] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_get_pto_time_and_space|srtt:41849|rtt_var:20924|pto_duration:125545|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 05:03:16 482275] [debug] |scid:4d27d28d1f31ffce|xqc_timer_set|type:LOSS_DETECTION|expire:1757653396607820|now:1757653396482267|interv:125553|
[2025/09/12 05:03:16 482282] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005650B980F35C|path:0|pns:0|expire:1757653396607820|now:1757653396482267|interval:125553|pto_count:0|srtt:41849
[2025/09/12 05:03:16 482289] [debug] |scid:4d27d28d1f31ffce|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 41849, delivered 1184|rate 28292|lost 0|
[2025/09/12 05:03:16 482296] [debug] |scid:4d27d28d1f31ffce|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/09/12 05:03:16 482302] [debug] |scid:4d27d28d1f31ffce|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (28292) in round 1|
[2025/09/12 05:03:16 482309] [debug] |scid:4d27d28d1f31ffce|xqc_bbr_update_min_rtt|probertt expire|rtt:41849, old_rtt:2147483647|
[2025/09/12 05:03:16 482315] [debug] |scid:4d27d28d1f31ffce|xqc_bbr_update_min_rtt|minrtt expire|rtt:41849, old_rtt:2147483647|
[2025/09/12 05:03:16 482321] [debug] |scid:4d27d28d1f31ffce|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/09/12 05:03:16 482327] [debug] |scid:4d27d28d1f31ffce|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1757653396440259|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:03:16 482334] [debug] |scid:4d27d28d1f31ffce|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1757653396440259|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:03:16 482342] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_on_ack_received|l-0.0.0.0-49841-4d27d28d1f31ffce p-193.167.100.100-443-731afe849c5fd202 |bbr on ack|mode:0|pacing_rate:9503559|bw:28292|cwnd:139040|full_bw_reached:0|inflight:0|srtt:41849|latest_rtt:41849|min_rtt:41849|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 05:03:16 482355] [debug] |scid:4d27d28d1f31ffce|xqc_process_frames|frame_type:6|
[2025/09/12 05:03:16 482362] [debug] |scid:4d27d28d1f31ffce|xqc_process_crypto_frame|level:0|
[2025/09/12 05:03:16 482369] [debug] |scid:4d27d28d1f31ffce|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/09/12 05:03:16 482375] [debug] |scid:4d27d28d1f31ffce|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|123u|
[2025/09/12 05:03:16 482849] [debug] |scid:4d27d28d1f31ffce|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/09/12 05:03:16 482860] [debug] |scid:4d27d28d1f31ffce|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 05:03:16 482867] [debug] |scid:4d27d28d1f31ffce|xqc_engine_remove_wakeup_queue|next_tick_time:1757653397190259|pq_index:0|
[2025/09/12 05:03:16 482874] [debug] |scid:4d27d28d1f31ffce|xqc_engine_add_active_queue|last_ticked_time:1757653396440549|
[2025/09/12 05:03:16 482883] [info] |scid:4d27d28d1f31ffce|xqc_conn_confirm_cid|dcid change|ori:731afe849c5fd202|new:662a61d2254bbc6966e9|
[2025/09/12 05:03:16 482891] [info] |scid:4d27d28d1f31ffce|xqc_conn_addr_validated|Address Validated|conn:00005650B980F35C|role:0|
[2025/09/12 05:03:16 482899] [debug] |scid:4d27d28d1f31ffce|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 05:03:16 482906] [debug] |scid:4d27d28d1f31ffce|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|
[2025/09/12 05:03:16 482913] [debug] |scid:4d27d28d1f31ffce|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:0|
[2025/09/12 05:03:16 482921] [info] |scid:4d27d28d1f31ffce|xqc_conn_on_pkt_processed|====>|conn:00005650B980F35C|path:0|size:1232|pkt_type:INIT|pkt_num:12|frame:ACK CRYPTO |recv_time:1757653396482108|dcid:4d27d28d1f31ffce|dcid_seq:0|
[2025/09/12 05:03:16 482929] [debug] |scid:4d27d28d1f31ffce|xqc_packet_parse_handshake|success|Length:749|
[2025/09/12 05:03:16 482936] [debug] |scid:4d27d28d1f31ffce|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:03:16 482942] [debug] |scid:4d27d28d1f31ffce|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/12 05:03:16 482951] [debug] |scid:4d27d28d1f31ffce|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/09/12 05:03:16 482957] [debug] |scid:4d27d28d1f31ffce|xqc_process_frames|frame_type:6|
[2025/09/12 05:03:16 482963] [debug] |scid:4d27d28d1f31ffce|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/09/12 05:03:16 482970] [debug] |scid:4d27d28d1f31ffce|xqc_process_crypto_frame|level:2|
[2025/09/12 05:03:16 482976] [debug] |scid:4d27d28d1f31ffce|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/09/12 05:03:16 482982] [debug] |scid:4d27d28d1f31ffce|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|728u|
[2025/09/12 05:03:16 483835] [debug] |scid:4d27d28d1f31ffce|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:1200|
[2025/09/12 05:03:16 483845] [debug] |scid:4d27d28d1f31ffce|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/09/12 05:03:16 483852] [warn] |scid:4d27d28d1f31ffce|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/09/12 05:03:16 484635] [debug] |scid:4d27d28d1f31ffce|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/09/12 05:03:16 484650] [debug] |scid:4d27d28d1f31ffce|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/09/12 05:03:16 484660] [debug] |scid:4d27d28d1f31ffce|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 05:03:16 484668] [debug] |scid:4d27d28d1f31ffce|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|
[2025/09/12 05:03:16 484674] [debug] |scid:4d27d28d1f31ffce|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/09/12 05:03:16 484685] [info] |scid:4d27d28d1f31ffce|xqc_conn_on_pkt_processed|====>|conn:00005650B980F35C|path:0|size:1055|pkt_type:HSK|pkt_num:0|frame:CRYPTO |recv_time:1757653396482108|dcid:4d27d28d1f31ffce|dcid_seq:0|
[2025/09/12 05:03:16 484692] [info] |scid:4d27d28d1f31ffce|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 279
[2025/09/12 05:03:16 484697] [info] |scid:4d27d28d1f31ffce|xqc_conn_process_packet|ignore err|-631|
[2025/09/12 05:03:16 484703] [debug] |scid:4d27d28d1f31ffce|xqc_timer_set|type:PATH_IDLE|expire:1757653516482108|now:1757653396482108|interv:120000000|
[2025/09/12 05:03:16 484708] [debug] |scid:4d27d28d1f31ffce|xqc_timer_set|type:CONN_IDLE|expire:1757653516482108|now:1757653396482108|interv:120000000|
[2025/09/12 05:03:16 484713] [debug] |xqc_engine_main_logic|BEGIN|now:1757653396484713|
[2025/09/12 05:03:16 484720] [debug] |scid:4d27d28d1f31ffce|xqc_engine_process_conn|conn:00005650B980F35C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1757653396484719|
[2025/09/12 05:03:16 484727] [info] |scid:4d27d28d1f31ffce|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/09/12 05:03:16 484732] [debug] |scid:4d27d28d1f31ffce|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/09/12 05:03:16 484737] [debug] |scid:4d27d28d1f31ffce|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 05:03:16 484742] [debug] |scid:4d27d28d1f31ffce|xqc_process_crypto_write_streams|
[2025/09/12 05:03:16 484747] [debug] |scid:4d27d28d1f31ffce|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 05:03:16 484752] [debug] |scid:4d27d28d1f31ffce|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 05:03:16 484757] [debug] |scid:4d27d28d1f31ffce|xqc_process_crypto_write_streams|
[2025/09/12 05:03:16 484761] [debug] |scid:4d27d28d1f31ffce|xqc_crypto_stream_on_write|enc_level|2|
[2025/09/12 05:03:16 484768] [info] |scid:4d27d28d1f31ffce|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:70|sent:39|pkt_type:HSK|frame:CRYPTO |now:1757653396484768|
[2025/09/12 05:03:16 484774] [debug] |scid:4d27d28d1f31ffce|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:00005650B980F35C|
[2025/09/12 05:03:16 484780] [info] |scid:4d27d28d1f31ffce|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/09/12 05:03:16 484785] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_get_pto_time_and_space|srtt:41849|rtt_var:20924|pto_duration:125545|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:16 484791] [debug] |scid:4d27d28d1f31ffce|xqc_timer_set|type:LOSS_DETECTION|expire:1757653396610336|now:1757653396484784|interv:125552|
[2025/09/12 05:03:16 484796] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005650B980F35C|path:0|pns:1|expire:1757653396610336|now:1757653396484784|interval:125552|pto_count:0|srtt:41849
[2025/09/12 05:03:16 484803] [debug] |scid:4d27d28d1f31ffce|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/09/12 05:03:16 484808] [debug] |scid:4d27d28d1f31ffce|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:00005650B980F35C|cnt:0|
[2025/09/12 05:03:16 484814] [debug] |scid:4d27d28d1f31ffce|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:4611686018427387903|
[2025/09/12 05:03:16 484820] [debug] |scid:4d27d28d1f31ffce|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|
[2025/09/12 05:03:16 484825] [debug] |scid:4d27d28d1f31ffce|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/09/12 05:03:16 484834] [info] |scid:4d27d28d1f31ffce|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:257|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:257|offset:257|fin:1|stream_flag:64|conn:00005650B980F35C|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 DGRAM_MSS_NOTIFY |
[2025/09/12 05:03:16 484844] [debug] |scid:4d27d28d1f31ffce|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-49841-4d27d28d1f31ffce p-193.167.100.100-443-731afe849c5fd202|
[2025/09/12 05:03:16 484852] [debug] |scid:4d27d28d1f31ffce|xqc_gen_ack_frame|largest_recv:12|ack_delay:2743|first_ack_range:0|largest_pkt_recv_time:1757653396482108|
[2025/09/12 05:03:16 484857] [debug] |scid:4d27d28d1f31ffce|xqc_gen_ack_frame|high:12|low:12|pkt_pns:0|
[2025/09/12 05:03:16 484862] [debug] |scid:4d27d28d1f31ffce|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:12|frame_largest_recv:12|
[2025/09/12 05:03:16 484868] [debug] |scid:4d27d28d1f31ffce|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/09/12 05:03:16 484873] [debug] |scid:4d27d28d1f31ffce|xqc_gen_ack_frame|largest_recv:0|ack_delay:2765|first_ack_range:0|largest_pkt_recv_time:1757653396482108|
[2025/09/12 05:03:16 484879] [debug] |scid:4d27d28d1f31ffce|xqc_gen_ack_frame|high:0|low:0|pkt_pns:1|
[2025/09/12 05:03:16 484883] [debug] |scid:4d27d28d1f31ffce|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/09/12 05:03:16 484889] [debug] |scid:4d27d28d1f31ffce|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 05:03:16 484895] [debug] |scid:4d27d28d1f31ffce|xqc_path_get_perf_class|conn:00005650B980F35C|path_id:0|path_srtt:41849|min_srtt:41849|path_bw:28292|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:16 484901] [debug] |scid:4d27d28d1f31ffce|xqc_minrtt_scheduler_get_path|path srtt|conn:00005650B980F35C|path_id:0|path_srtt:41849|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:03:16 484908] [debug] |scid:4d27d28d1f31ffce|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:70|reinj:0|path_class:2|
[2025/09/12 05:03:16 484914] [debug] |scid:4d27d28d1f31ffce|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:03:16 484920] [debug] |scid:4d27d28d1f31ffce|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:03:16 484925] [debug] |scid:4d27d28d1f31ffce|xqc_path_get_perf_class|conn:00005650B980F35C|path_id:0|path_srtt:41849|min_srtt:41849|path_bw:28292|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:16 484931] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_can_send|l-0.0.0.0-49841-4d27d28d1f31ffce p-193.167.100.100-443-731afe849c5fd202 |path:0|can:1|pkt_sz:276|schedule_bytes:70|inflight:0|cwnd:139040|conn:00005650B980F35C|stream_id:0|stream_offset:257|
[2025/09/12 05:03:16 484937] [debug] |scid:4d27d28d1f31ffce|xqc_minrtt_scheduler_get_path|path srtt|conn:00005650B980F35C|path_id:0|path_srtt:41849|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:03:16 484943] [debug] |scid:4d27d28d1f31ffce|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:276|reinj:0|path_class:2|
[2025/09/12 05:03:16 484949] [debug] |scid:4d27d28d1f31ffce|xqc_check_acked_or_dropped_pkt|conn:00005650B980F35C|pkt_num:0|size:70|pkt_type:HSK|frame:CRYPTO |
[2025/09/12 05:03:16 484955] [debug] |scid:4d27d28d1f31ffce|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:03:16 485004] [info] |scid:4d27d28d1f31ffce|xqc_send_packet_with_pn|<==|conn:00005650B980F35C|path:0|pkt_num:0|size:70|sent:86|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1757653396484964|stream_id:0|stream_offset:0|
[2025/09/12 05:03:16 485014] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_on_packet_sent|conn:00005650B980F35C|path:0|pkt_num:0|origin_pktnum:0|size:70|enc_size:86|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:16 485024] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/09/12 05:03:16 485039] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_get_pto_time_and_space|srtt:41849|rtt_var:20924|pto_duration:125545|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:16 485045] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_get_pto_time_and_space|conn:00005650B980F35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:16 485050] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_get_pto_time_and_space|conn:00005650B980F35C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:03:16 485055] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_get_pto_time_and_space|conn:00005650B980F35C|path:0|PNS: 2, unacked: 0|
[2025/09/12 05:03:16 485060] [debug] |scid:4d27d28d1f31ffce|xqc_timer_set|type:LOSS_DETECTION|expire:1757653396610509|now:1757653396485039|interv:125470|
[2025/09/12 05:03:16 485065] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005650B980F35C|path:0|pns:1|expire:1757653396610509|now:1757653396485039|interval:125470|pto_count:0|srtt:41849
[2025/09/12 05:03:16 485071] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:70|
[2025/09/12 05:03:16 485077] [debug] |scid:4d27d28d1f31ffce|xqc_check_acked_or_dropped_pkt|conn:00005650B980F35C|pkt_num:0|size:38|pkt_type:INIT|frame:ACK |
[2025/09/12 05:03:16 485083] [debug] |scid:4d27d28d1f31ffce|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 05:03:16 485113] [info] |scid:4d27d28d1f31ffce|xqc_send_packet_with_pn|<==|conn:00005650B980F35C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:70|now:1757653396485091|stream_id:0|stream_offset:0|
[2025/09/12 05:03:16 485124] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_on_packet_sent|conn:00005650B980F35C|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|
[2025/09/12 05:03:16 485134] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_on_packet_sent|path:0|inflight:70|applimit:1184|
[2025/09/12 05:03:16 485143] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:70|
[2025/09/12 05:03:16 485150] [debug] |scid:4d27d28d1f31ffce|xqc_check_acked_or_dropped_pkt|conn:00005650B980F35C|pkt_num:0|size:37|pkt_type:HSK|frame:ACK |
[2025/09/12 05:03:16 485156] [debug] |scid:4d27d28d1f31ffce|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 05:03:16 485181] [info] |scid:4d27d28d1f31ffce|xqc_send_packet_with_pn|<==|conn:00005650B980F35C|path:0|pkt_num:1|size:37|sent:53|pkt_type:HSK|frame:ACK |inflight:70|now:1757653396485162|stream_id:0|stream_offset:0|
[2025/09/12 05:03:16 485191] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_on_packet_sent|conn:00005650B980F35C|path:0|pkt_num:1|origin_pktnum:0|size:37|enc_size:53|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:16 485201] [debug] |scid:4d27d28d1f31ffce|xqc_check_acked_or_dropped_pkt|conn:00005650B980F35C|pkt_num:0|size:276|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 05:03:16 485210] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_can_send|l-0.0.0.0-49841-4d27d28d1f31ffce p-193.167.100.100-443-731afe849c5fd202 |path:0|can:1|pkt_sz:276|schedule_bytes:0|inflight:70|cwnd:139040|conn:00005650B980F35C|stream_id:0|stream_offset:257|
[2025/09/12 05:03:16 485216] [debug] |scid:4d27d28d1f31ffce|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:03:16 485221] [debug] |scid:4d27d28d1f31ffce|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:03:16 485246] [info] |scid:4d27d28d1f31ffce|xqc_send_packet_with_pn|<==|conn:00005650B980F35C|path:0|pkt_num:0|size:276|sent:292|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70|now:1757653396485229|stream_id:0|stream_offset:257|
[2025/09/12 05:03:16 485256] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_on_packet_sent|conn:00005650B980F35C|path:0|pkt_num:0|origin_pktnum:0|size:276|enc_size:292|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:16 485272] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_on_packet_sent|path:0|inflight:70|applimit:1184|
[2025/09/12 05:03:16 485280] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_get_pto_time_and_space|srtt:41849|rtt_var:20924|pto_duration:125545|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:16 485285] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_get_pto_time_and_space|conn:00005650B980F35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:16 485290] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_get_pto_time_and_space|conn:00005650B980F35C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:03:16 485295] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_get_pto_time_and_space|conn:00005650B980F35C|path:0|PNS: 2, unacked: 276|
[2025/09/12 05:03:16 485300] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:16 485305] [debug] |scid:4d27d28d1f31ffce|xqc_timer_set|type:LOSS_DETECTION|expire:1757653396610509|now:1757653396485279|interv:125230|
[2025/09/12 05:03:16 485310] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005650B980F35C|path:0|pns:1|expire:1757653396610509|now:1757653396485279|interval:125230|pto_count:0|srtt:41849
[2025/09/12 05:03:16 485316] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:346|
[2025/09/12 05:03:16 485322] [debug] |scid:4d27d28d1f31ffce|xqc_conn_next_wakeup_time|wakeup_time:1757653396610509|
[2025/09/12 05:03:16 485327] [debug] |scid:4d27d28d1f31ffce|xqc_engine_add_wakeup_queue|next_tick_time:1757653396610509|
[2025/09/12 05:03:16 485332] [debug] |xqc_engine_wakeup_after|wakeup:1757653396610509|now:1757653396485332|diff:125177|
[2025/09/12 05:03:16 485337] [debug] |xqc_engine_main_logic|END|now:1757653396484719|
[2025/09/12 05:03:16 485344] [debug] |xqc_engine_main_logic|BEGIN|now:1757653396485344|
[2025/09/12 05:03:16 485348] [debug] |xqc_engine_wakeup_after|wakeup:1757653396610509|now:1757653396485348|diff:125161|
[2025/09/12 05:03:16 485353] [debug] |xqc_engine_main_logic|END|now:1757653396485344|
[2025/09/12 05:03:16 517309] [info] |xqc_engine_packet_process|==>|conn:00005650B980F35C|size:1332|state:ESTABED|recv_time:1757653396517306|
[2025/09/12 05:03:16 517339] [debug] |scid:4d27d28d1f31ffce|xqc_packet_parse_handshake|success|Length:22|
[2025/09/12 05:03:16 517353] [debug] |scid:4d27d28d1f31ffce|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:03:16 517358] [debug] |scid:4d27d28d1f31ffce|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/09/12 05:03:16 517369] [debug] |scid:4d27d28d1f31ffce|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/09/12 05:03:16 517376] [debug] |scid:4d27d28d1f31ffce|xqc_process_frames|frame_type:2|
[2025/09/12 05:03:16 517385] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_on_ack_received|conn:00005650B980F35C|path:0|pkt_num:0|origin_pktnum:0|size:70|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/09/12 05:03:16 517393] [debug] |scid:4d27d28d1f31ffce|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:70|prior_delivered:1184|prior_time:1757653396484964|is_app_limited:1|send_elapse:0|ack_elapse:32342|ctl_first_sent_time:1757653396484964|lagest_ack_time:1757653396517306|curr_delivered:1254|
[2025/09/12 05:03:16 517401] [debug] |scid:4d27d28d1f31ffce|xqc_update_sample|sampler_sent_time_update:1757653396484964|
[2025/09/12 05:03:16 517409] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/09/12 05:03:16 517415] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_update_rtt|before update rtt|conn:00005650B980F35C|srtt:41849|rttvar:20924|minrtt:41849|latest_rtt:32342|ack_delay:0|
[2025/09/12 05:03:16 517422] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_update_rtt|l-0.0.0.0-49841-4d27d28d1f31ffce p-193.167.100.100-443-731afe849c5fd202 |after update rtt|conn:00005650B980F35C|srtt:40660|rttvar:18069|minrtt:32342|latest_rtt:32342|ack_delay:0|
[2025/09/12 05:03:16 517438] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 05:03:16 517445] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:03:16 517451] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_get_pto_time_and_space|srtt:40660|rtt_var:18069|pto_duration:112936|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:16 517459] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_get_pto_time_and_space|conn:00005650B980F35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:16 517465] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_get_pto_time_and_space|conn:00005650B980F35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:16 517471] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_get_pto_time_and_space|conn:00005650B980F35C|path:0|PNS: 2, unacked: 276|
[2025/09/12 05:03:16 517477] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:16 517483] [debug] |scid:4d27d28d1f31ffce|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757653396517451|interv:18444986420313034164|
[2025/09/12 05:03:16 517489] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005650B980F35C|path:0|pns:0|expire:18446744073709551615|now:1757653396517451|interval:18444986420313034164|pto_count:0|srtt:40660
[2025/09/12 05:03:16 517496] [debug] |scid:4d27d28d1f31ffce|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32342, delivered 70|rate 2164|lost 0|
[2025/09/12 05:03:16 517523] [debug] |scid:4d27d28d1f31ffce|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/09/12 05:03:16 517529] [debug] |scid:4d27d28d1f31ffce|xqc_bbr_update_min_rtt|probertt expire|rtt:32342, old_rtt:41849|
[2025/09/12 05:03:16 517535] [debug] |scid:4d27d28d1f31ffce|xqc_bbr_update_min_rtt|minrtt expire|rtt:32342, old_rtt:41849|
[2025/09/12 05:03:16 517542] [debug] |scid:4d27d28d1f31ffce|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/09/12 05:03:16 517548] [debug] |scid:4d27d28d1f31ffce|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:70|po_sent_time:1757653396484964|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1254|
[2025/09/12 05:03:16 517555] [debug] |scid:4d27d28d1f31ffce|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:70|po_sent_time:1757653396484964|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1254|
[2025/09/12 05:03:16 517563] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_on_ack_received|l-0.0.0.0-49841-4d27d28d1f31ffce p-193.167.100.100-443-731afe849c5fd202 |bbr on ack|mode:0|pacing_rate:9503559|bw:28292|cwnd:139110|full_bw_reached:0|inflight:276|srtt:40660|latest_rtt:32342|min_rtt:32342|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 05:03:16 517573] [debug] |scid:4d27d28d1f31ffce|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/09/12 05:03:16 517580] [info] |scid:4d27d28d1f31ffce|xqc_conn_on_pkt_processed|====>|conn:00005650B980F35C|path:0|size:1332|pkt_type:HSK|pkt_num:1|frame:ACK |recv_time:1757653396517306|dcid:4d27d28d1f31ffce|dcid_seq:0|
[2025/09/12 05:03:16 517588] [debug] |scid:4d27d28d1f31ffce|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d27d28d1f31ffce|spin_bit:1|
[2025/09/12 05:03:16 517596] [debug] |scid:4d27d28d1f31ffce|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:03:16 517602] [debug] |scid:4d27d28d1f31ffce|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/12 05:03:16 517611] [debug] |scid:4d27d28d1f31ffce|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/09/12 05:03:16 517617] [debug] |scid:4d27d28d1f31ffce|xqc_process_frames|frame_type:1e|
[2025/09/12 05:03:16 517623] [debug] |scid:4d27d28d1f31ffce|xqc_process_frames|frame_type:18|
[2025/09/12 05:03:16 517633] [debug] |scid:4d27d28d1f31ffce|xqc_process_new_conn_id_frame|new_conn_id|951ed1f5713036b1ae5f|sr_token:7748588d04b445546f0be134457ef346
[2025/09/12 05:03:16 517645] [debug] |scid:4d27d28d1f31ffce|xqc_process_frames|frame_type:18|
[2025/09/12 05:03:16 517651] [debug] |scid:4d27d28d1f31ffce|xqc_process_new_conn_id_frame|new_conn_id|02040396032ea7dc55c2|sr_token:a0212ce591dc2a0b3f6f1fad400261ef
[2025/09/12 05:03:16 517658] [debug] |scid:4d27d28d1f31ffce|xqc_process_frames|frame_type:18|
[2025/09/12 05:03:16 517664] [debug] |scid:4d27d28d1f31ffce|xqc_process_new_conn_id_frame|new_conn_id|16bdb0898a62433ce8d1|sr_token:3a6327d3062609796cb36e60b0f82dec
[2025/09/12 05:03:16 517671] [debug] |scid:4d27d28d1f31ffce|xqc_process_frames|frame_type:18|
[2025/09/12 05:03:16 517677] [debug] |scid:4d27d28d1f31ffce|xqc_process_new_conn_id_frame|new_conn_id|f264d54322eca499d44c|sr_token:59a542102c5f18478c8ce9edc73aa801
[2025/09/12 05:03:16 517684] [debug] |scid:4d27d28d1f31ffce|xqc_process_frames|frame_type:18|
[2025/09/12 05:03:16 517690] [debug] |scid:4d27d28d1f31ffce|xqc_process_new_conn_id_frame|new_conn_id|68477586f6cef9d1237c|sr_token:7ce2cef0b3feee3182e43b0d36019f15
[2025/09/12 05:03:16 517697] [debug] |scid:4d27d28d1f31ffce|xqc_process_frames|frame_type:18|
[2025/09/12 05:03:16 517702] [debug] |scid:4d27d28d1f31ffce|xqc_process_new_conn_id_frame|new_conn_id|221f2427ab8c92a9077a|sr_token:0640db3509bbd920111eddcb7c49f1aa
[2025/09/12 05:03:16 517709] [debug] |scid:4d27d28d1f31ffce|xqc_process_frames|frame_type:18|
[2025/09/12 05:03:16 517715] [debug] |scid:4d27d28d1f31ffce|xqc_process_new_conn_id_frame|new_conn_id|c2eea9ecf8c83c1d560f|sr_token:de4671057a3755bbf62ff3a0863d5df6
[2025/09/12 05:03:16 517722] [debug] |scid:4d27d28d1f31ffce|xqc_process_frames|frame_type:0|
[2025/09/12 05:03:16 517727] [debug] |scid:4d27d28d1f31ffce|xqc_process_padding_frame|process padding|
[2025/09/12 05:03:16 517737] [info] |scid:4d27d28d1f31ffce|xqc_conn_handshake_confirmed|handshake confirmed|conn:00005650B980F35C|
[2025/09/12 05:03:16 517744] [info] |scid:4d27d28d1f31ffce|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/09/12 05:03:16 517750] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_get_pto_time_and_space|srtt:40660|rtt_var:18069|pto_duration:112936|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:16 517757] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_get_pto_time_and_space|conn:00005650B980F35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:16 517763] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_get_pto_time_and_space|conn:00005650B980F35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:16 517769] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_get_pto_time_and_space|conn:00005650B980F35C|path:0|PNS: 2, unacked: 276|
[2025/09/12 05:03:16 517775] [debug] |scid:4d27d28d1f31ffce|xqc_timer_set|type:LOSS_DETECTION|expire:1757653396618165|now:1757653396517750|interv:100415|
[2025/09/12 05:03:16 517781] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005650B980F35C|path:0|pns:2|expire:1757653396618165|now:1757653396517750|interval:100415|pto_count:0|srtt:40660
[2025/09/12 05:03:16 517789] [debug] |scid:4d27d28d1f31ffce|xqc_timer_set|type:ACK_01RTT|expire:1757653396542306|now:1757653396517306|interv:25000|
[2025/09/12 05:03:16 517797] [debug] |scid:4d27d28d1f31ffce|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 NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653396517306|max_ack_delay:25000|
[2025/09/12 05:03:16 517805] [debug] |scid:4d27d28d1f31ffce|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/09/12 05:03:16 517812] [info] |scid:4d27d28d1f31ffce|xqc_conn_on_pkt_processed|====>|conn:00005650B980F35C|path:0|size:1283|pkt_type:SHORT_HEADER|pkt_num:0|frame:PADDING NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1757653396517306|dcid:4d27d28d1f31ffce|dcid_seq:0|
[2025/09/12 05:03:16 517823] [debug] |scid:4d27d28d1f31ffce|xqc_timer_set|type:PATH_IDLE|expire:1757653516517306|now:1757653396517306|interv:120000000|
[2025/09/12 05:03:16 517830] [debug] |scid:4d27d28d1f31ffce|xqc_timer_set|type:CONN_IDLE|expire:1757653516517306|now:1757653396517306|interv:120000000|
[2025/09/12 05:03:16 517836] [debug] |scid:4d27d28d1f31ffce|xqc_engine_remove_wakeup_queue|next_tick_time:1757653396610509|pq_index:0|
[2025/09/12 05:03:16 517842] [debug] |scid:4d27d28d1f31ffce|xqc_engine_add_active_queue|last_ticked_time:1757653396484719|
[2025/09/12 05:03:16 517848] [debug] |xqc_engine_main_logic|BEGIN|now:1757653396517848|
[2025/09/12 05:03:16 517856] [debug] |scid:4d27d28d1f31ffce|xqc_engine_process_conn|conn:00005650B980F35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653396517854|
[2025/09/12 05:03:16 517882] [debug] |scid:4d27d28d1f31ffce|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:e1238a712200408b|sr_token:00000000000000000000000000000000|seq_num:1
[2025/09/12 05:03:16 517892] [debug] |scid:4d27d28d1f31ffce|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:b01d7ba9b9360e2b|sr_token:00000000000000000000000000000000|seq_num:2
[2025/09/12 05:03:16 517900] [debug] |scid:4d27d28d1f31ffce|xqc_path_get_perf_class|conn:00005650B980F35C|path_id:0|path_srtt:40660|min_srtt:40660|path_bw:28292|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:16 517907] [debug] |scid:4d27d28d1f31ffce|xqc_minrtt_scheduler_get_path|path srtt|conn:00005650B980F35C|path_id:0|path_srtt:40660|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:03:16 517915] [debug] |scid:4d27d28d1f31ffce|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:43|reinj:0|path_class:2|
[2025/09/12 05:03:16 517922] [debug] |scid:4d27d28d1f31ffce|xqc_path_get_perf_class|conn:00005650B980F35C|path_id:0|path_srtt:40660|min_srtt:40660|path_bw:28292|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:16 517928] [debug] |scid:4d27d28d1f31ffce|xqc_minrtt_scheduler_get_path|path srtt|conn:00005650B980F35C|path_id:0|path_srtt:40660|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:03:16 517935] [debug] |scid:4d27d28d1f31ffce|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:43|reinj:0|path_class:2|
[2025/09/12 05:03:16 517943] [debug] |scid:4d27d28d1f31ffce|xqc_check_acked_or_dropped_pkt|conn:00005650B980F35C|pkt_num:0|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:03:16 517950] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-2|next_skip_chance:1757653396931758|current_time:1757653396517950|
[2025/09/12 05:03:16 517957] [debug] |scid:4d27d28d1f31ffce|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/09/12 05:03:16 518003] [info] |scid:4d27d28d1f31ffce|xqc_send_packet_with_pn|<==|conn:00005650B980F35C|path:0|pkt_num:3|size:43|sent:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:276|now:1757653396517966|stream_id:0|stream_offset:0|
[2025/09/12 05:03:16 518016] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_on_packet_sent|conn:00005650B980F35C|path:0|pkt_num:3|origin_pktnum:0|size:43|enc_size:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:16 518027] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_on_packet_sent|path:0|inflight:276|applimit:0|
[2025/09/12 05:03:16 518037] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_get_pto_time_and_space|srtt:40660|rtt_var:18069|pto_duration:112936|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:16 518050] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_get_pto_time_and_space|conn:00005650B980F35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:16 518064] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_get_pto_time_and_space|conn:00005650B980F35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:16 518070] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_get_pto_time_and_space|conn:00005650B980F35C|path:0|PNS: 2, unacked: 319|
[2025/09/12 05:03:16 518076] [debug] |scid:4d27d28d1f31ffce|xqc_timer_set|type:LOSS_DETECTION|expire:1757653396650902|now:1757653396518037|interv:132865|
[2025/09/12 05:03:16 518082] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005650B980F35C|path:0|pns:2|expire:1757653396650902|now:1757653396518037|interval:132865|pto_count:0|srtt:40660
[2025/09/12 05:03:16 518089] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139110|inflight:319|
[2025/09/12 05:03:16 518096] [debug] |scid:4d27d28d1f31ffce|xqc_check_acked_or_dropped_pkt|conn:00005650B980F35C|pkt_num:0|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:03:16 518103] [debug] |scid:4d27d28d1f31ffce|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/09/12 05:03:16 518133] [info] |scid:4d27d28d1f31ffce|xqc_send_packet_with_pn|<==|conn:00005650B980F35C|path:0|pkt_num:4|size:43|sent:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:319|now:1757653396518111|stream_id:0|stream_offset:0|
[2025/09/12 05:03:16 518147] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_on_packet_sent|conn:00005650B980F35C|path:0|pkt_num:4|origin_pktnum:0|size:43|enc_size:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:16 518159] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_on_packet_sent|path:0|inflight:319|applimit:0|
[2025/09/12 05:03:16 518170] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_get_pto_time_and_space|srtt:40660|rtt_var:18069|pto_duration:112936|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:16 518177] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_get_pto_time_and_space|conn:00005650B980F35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:16 518182] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_get_pto_time_and_space|conn:00005650B980F35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:16 518188] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_get_pto_time_and_space|conn:00005650B980F35C|path:0|PNS: 2, unacked: 362|
[2025/09/12 05:03:16 518194] [debug] |scid:4d27d28d1f31ffce|xqc_timer_set|type:LOSS_DETECTION|expire:1757653396651047|now:1757653396518169|interv:132878|
[2025/09/12 05:03:16 518200] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005650B980F35C|path:0|pns:2|expire:1757653396651047|now:1757653396518169|interval:132878|pto_count:0|srtt:40660
[2025/09/12 05:03:16 518207] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139110|inflight:362|
[2025/09/12 05:03:16 518214] [debug] |scid:4d27d28d1f31ffce|xqc_conn_next_wakeup_time|wakeup_time:1757653396542306|
[2025/09/12 05:03:16 518220] [debug] |scid:4d27d28d1f31ffce|xqc_engine_add_wakeup_queue|next_tick_time:1757653396542306|
[2025/09/12 05:03:16 518226] [debug] |xqc_engine_wakeup_after|wakeup:1757653396542306|now:1757653396518226|diff:24080|
[2025/09/12 05:03:16 518233] [debug] |xqc_engine_main_logic|END|now:1757653396517854|
[2025/09/12 05:03:16 518241] [debug] |xqc_engine_main_logic|BEGIN|now:1757653396518240|
[2025/09/12 05:03:16 518246] [debug] |xqc_engine_wakeup_after|wakeup:1757653396542306|now:1757653396518246|diff:24060|
[2025/09/12 05:03:16 518252] [debug] |xqc_engine_main_logic|END|now:1757653396518240|
[2025/09/12 05:03:16 518322] [info] |xqc_engine_packet_process|==>|conn:00005650B980F35C|size:1332|state:ESTABED|recv_time:1757653396518321|
[2025/09/12 05:03:16 518329] [debug] |scid:4d27d28d1f31ffce|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d27d28d1f31ffce|spin_bit:0|
[2025/09/12 05:03:16 518337] [debug] |scid:4d27d28d1f31ffce|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:03:16 518348] [debug] |scid:4d27d28d1f31ffce|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/09/12 05:03:16 518357] [debug] |scid:4d27d28d1f31ffce|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/09/12 05:03:16 518363] [debug] |scid:4d27d28d1f31ffce|xqc_process_frames|frame_type:1|
[2025/09/12 05:03:16 518369] [debug] |scid:4d27d28d1f31ffce|xqc_process_frames|frame_type:0|
[2025/09/12 05:03:16 518374] [debug] |scid:4d27d28d1f31ffce|xqc_process_padding_frame|process padding|
[2025/09/12 05:03:16 518385] [debug] |scid:4d27d28d1f31ffce|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:03:16 518393] [debug] |scid:4d27d28d1f31ffce|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:03:16 518399] [debug] |scid:4d27d28d1f31ffce|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/09/12 05:03:16 518406] [info] |scid:4d27d28d1f31ffce|xqc_conn_on_pkt_processed|====>|conn:00005650B980F35C|path:0|size:1332|pkt_type:SHORT_HEADER|pkt_num:1|frame:PADDING PING |recv_time:1757653396518321|dcid:4d27d28d1f31ffce|dcid_seq:0|
[2025/09/12 05:03:16 518413] [debug] |scid:4d27d28d1f31ffce|xqc_timer_set|type:PATH_IDLE|expire:1757653516518321|now:1757653396518321|interv:120000000|
[2025/09/12 05:03:16 518419] [debug] |scid:4d27d28d1f31ffce|xqc_timer_set|type:CONN_IDLE|expire:1757653516518321|now:1757653396518321|interv:120000000|
[2025/09/12 05:03:16 518425] [debug] |scid:4d27d28d1f31ffce|xqc_engine_remove_wakeup_queue|next_tick_time:1757653396542306|pq_index:0|
[2025/09/12 05:03:16 518431] [debug] |scid:4d27d28d1f31ffce|xqc_engine_add_active_queue|last_ticked_time:1757653396517854|
[2025/09/12 05:03:16 518437] [debug] |xqc_engine_main_logic|BEGIN|now:1757653396518437|
[2025/09/12 05:03:16 518444] [debug] |scid:4d27d28d1f31ffce|xqc_engine_process_conn|conn:00005650B980F35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653396518443|
[2025/09/12 05:03:16 518453] [debug] |scid:4d27d28d1f31ffce|xqc_gen_ack_frame|largest_recv:1|ack_delay:132|first_ack_range:1|largest_pkt_recv_time:1757653396518321|
[2025/09/12 05:03:16 518460] [debug] |scid:4d27d28d1f31ffce|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/09/12 05:03:16 518466] [debug] |scid:4d27d28d1f31ffce|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/09/12 05:03:16 518472] [debug] |scid:4d27d28d1f31ffce|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:03:16 518479] [debug] |scid:4d27d28d1f31ffce|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:03:16 518486] [debug] |scid:4d27d28d1f31ffce|xqc_check_acked_or_dropped_pkt|conn:00005650B980F35C|pkt_num:0|size:20|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:03:16 518493] [debug] |scid:4d27d28d1f31ffce|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/09/12 05:03:16 518540] [info] |scid:4d27d28d1f31ffce|xqc_send_packet_with_pn|<==|conn:00005650B980F35C|path:0|pkt_num:5|size:20|sent:36|pkt_type:SHORT_HEADER|frame:ACK |inflight:362|now:1757653396518517|stream_id:0|stream_offset:0|
[2025/09/12 05:03:16 518558] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_on_packet_sent|conn:00005650B980F35C|path:0|pkt_num:5|origin_pktnum:0|size:20|enc_size:36|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:16 518572] [debug] |scid:4d27d28d1f31ffce|xqc_conn_next_wakeup_time|wakeup_time:1757653396651047|
[2025/09/12 05:03:16 518582] [debug] |scid:4d27d28d1f31ffce|xqc_engine_add_wakeup_queue|next_tick_time:1757653396651047|
[2025/09/12 05:03:16 518588] [debug] |xqc_engine_wakeup_after|wakeup:1757653396651047|now:1757653396518587|diff:132460|
[2025/09/12 05:03:16 518599] [debug] |xqc_engine_main_logic|END|now:1757653396518443|
[2025/09/12 05:03:16 518607] [debug] |xqc_engine_main_logic|BEGIN|now:1757653396518606|
[2025/09/12 05:03:16 518612] [debug] |xqc_engine_wakeup_after|wakeup:1757653396651047|now:1757653396518612|diff:132435|
[2025/09/12 05:03:16 518618] [debug] |xqc_engine_main_logic|END|now:1757653396518606|
[2025/09/12 05:03:16 519072] [info] |xqc_engine_packet_process|==>|conn:00005650B980F35C|size:415|state:ESTABED|recv_time:1757653396519071|
[2025/09/12 05:03:16 519079] [debug] |scid:4d27d28d1f31ffce|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d27d28d1f31ffce|spin_bit:0|
[2025/09/12 05:03:16 519087] [debug] |scid:4d27d28d1f31ffce|xqc_packet_decrypt|largest_pn:1|
[2025/09/12 05:03:16 519093] [debug] |scid:4d27d28d1f31ffce|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/09/12 05:03:16 519100] [debug] |scid:4d27d28d1f31ffce|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/09/12 05:03:16 519106] [debug] |scid:4d27d28d1f31ffce|xqc_process_frames|frame_type:b|
[2025/09/12 05:03:16 519113] [debug] |scid:4d27d28d1f31ffce|xqc_process_stream_frame|offset:0|data_length:32|fin:1|stream_id:0|path:0|
[2025/09/12 05:03:16 519120] [debug] |scid:4d27d28d1f31ffce|xqc_insert_stream_frame|merge left|merged_offset_end:32|new_offset:0|new_len:32|
[2025/09/12 05:03:16 519127] [debug] |scid:4d27d28d1f31ffce|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:03:16 519133] [debug] |scid:4d27d28d1f31ffce|xqc_engine_remove_wakeup_queue|next_tick_time:1757653396651047|pq_index:0|
[2025/09/12 05:03:16 519139] [debug] |scid:4d27d28d1f31ffce|xqc_engine_add_active_queue|last_ticked_time:1757653396518443|
[2025/09/12 05:03:16 519144] [debug] |scid:4d27d28d1f31ffce|xqc_process_stream_frame|stream_length:32|merged_offset_end:32|stream_id:0|
[2025/09/12 05:03:16 519151] [debug] |scid:4d27d28d1f31ffce|xqc_process_frames|frame_type:6|
[2025/09/12 05:03:16 519157] [debug] |scid:4d27d28d1f31ffce|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/09/12 05:03:16 519164] [debug] |scid:4d27d28d1f31ffce|xqc_process_crypto_frame|level:3|
[2025/09/12 05:03:16 519169] [debug] |scid:4d27d28d1f31ffce|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/09/12 05:03:16 519175] [debug] |scid:4d27d28d1f31ffce|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|305u|
[2025/09/12 05:03:16 519351] [debug] |scid:4d27d28d1f31ffce|xqc_process_frames|frame_type:7|
[2025/09/12 05:03:16 519393] [debug] |scid:4d27d28d1f31ffce|xqc_timer_set|type:ACK_01RTT|expire:1757653396544071|now:1757653396519071|interv:25000|
[2025/09/12 05:03:16 519400] [debug] |scid:4d27d28d1f31ffce|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 HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653396519071|max_ack_delay:25000|
[2025/09/12 05:03:16 519407] [debug] |scid:4d27d28d1f31ffce|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/09/12 05:03:16 519413] [info] |scid:4d27d28d1f31ffce|xqc_conn_on_pkt_processed|====>|conn:00005650B980F35C|path:0|size:415|pkt_type:SHORT_HEADER|pkt_num:2|frame:CRYPTO NEW_TOKEN STREAM |recv_time:1757653396519071|dcid:4d27d28d1f31ffce|dcid_seq:0|
[2025/09/12 05:03:16 519419] [debug] |scid:4d27d28d1f31ffce|xqc_timer_set|type:PATH_IDLE|expire:1757653516519071|now:1757653396519071|interv:120000000|
[2025/09/12 05:03:16 519424] [debug] |scid:4d27d28d1f31ffce|xqc_timer_set|type:CONN_IDLE|expire:1757653516519071|now:1757653396519071|interv:120000000|
[2025/09/12 05:03:16 519429] [debug] |xqc_engine_main_logic|BEGIN|now:1757653396519429|
[2025/09/12 05:03:16 519435] [debug] |scid:4d27d28d1f31ffce|xqc_engine_process_conn|conn:00005650B980F35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653396519434|
[2025/09/12 05:03:16 519445] [debug] |scid:4d27d28d1f31ffce|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 05:03:16 519450] [debug] |scid:4d27d28d1f31ffce|xqc_process_crypto_write_streams|
[2025/09/12 05:03:16 519455] [debug] |scid:4d27d28d1f31ffce|xqc_crypto_stream_on_write|enc_level|3|
[2025/09/12 05:03:16 519460] [debug] |scid:4d27d28d1f31ffce|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 05:03:16 519465] [debug] |scid:4d27d28d1f31ffce|xqc_process_read_streams|stream_read_notify|flag:66|stream_id:0|conn:00005650B980F35C|
[2025/09/12 05:03:16 519535] [debug] |scid:4d27d28d1f31ffce|xqc_conn_next_wakeup_time|wakeup_time:1757653396544071|
[2025/09/12 05:03:16 519548] [debug] |scid:4d27d28d1f31ffce|xqc_engine_add_wakeup_queue|next_tick_time:1757653396544071|
[2025/09/12 05:03:16 519557] [debug] |xqc_engine_wakeup_after|wakeup:1757653396544071|now:1757653396519557|diff:24514|
[2025/09/12 05:03:16 519564] [debug] |xqc_engine_main_logic|END|now:1757653396519434|
[2025/09/12 05:03:16 519574] [debug] |xqc_engine_main_logic|BEGIN|now:1757653396519574|
[2025/09/12 05:03:16 519581] [debug] |xqc_engine_wakeup_after|wakeup:1757653396544071|now:1757653396519581|diff:24490|
[2025/09/12 05:03:16 519588] [debug] |xqc_engine_main_logic|END|now:1757653396519574|
[2025/09/12 05:03:16 539064] [info] |xqc_engine_packet_process|==>|conn:00005650B980F35C|size:32|state:ESTABED|recv_time:1757653396539061|
[2025/09/12 05:03:16 539087] [debug] |scid:4d27d28d1f31ffce|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d27d28d1f31ffce|spin_bit:1|
[2025/09/12 05:03:16 539100] [debug] |scid:4d27d28d1f31ffce|xqc_packet_decrypt|largest_pn:2|
[2025/09/12 05:03:16 539105] [debug] |scid:4d27d28d1f31ffce|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/09/12 05:03:16 539116] [debug] |scid:4d27d28d1f31ffce|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/09/12 05:03:16 539122] [debug] |scid:4d27d28d1f31ffce|xqc_process_frames|frame_type:2|
[2025/09/12 05:03:16 539130] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_on_ack_received|conn:00005650B980F35C|path:0|pkt_num:0|origin_pktnum:0|size:276|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/09/12 05:03:16 539138] [debug] |scid:4d27d28d1f31ffce|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:346|prior_delivered:1184|prior_time:1757653396484964|is_app_limited:1|send_elapse:265|ack_elapse:54097|ctl_first_sent_time:1757653396485229|lagest_ack_time:1757653396539061|curr_delivered:1530|
[2025/09/12 05:03:16 539145] [debug] |scid:4d27d28d1f31ffce|xqc_update_sample|sampler_sent_time_update:1757653396485229|
[2025/09/12 05:03:16 539151] [debug] |scid:4d27d28d1f31ffce|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/09/12 05:03:16 539159] [debug] |scid:4d27d28d1f31ffce|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/09/12 05:03:16 539166] [debug] |scid:4d27d28d1f31ffce|xqc_timer_set|type:STREAM_CLOSE|expire:1757653396952973|now:1757653396539165|interv:413808|
[2025/09/12 05:03:16 539173] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/09/12 05:03:16 539179] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_update_rtt|before update rtt|conn:00005650B980F35C|srtt:40660|rttvar:18069|minrtt:32342|latest_rtt:53832|ack_delay:21560|
[2025/09/12 05:03:16 539186] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_update_rtt|l-0.0.0.0-49841-4d27d28d1f31ffce p-193.167.100.100-443-731afe849c5fd202 |after update rtt|conn:00005650B980F35C|srtt:39807|rttvar:15259|minrtt:32342|latest_rtt:53832|ack_delay:20000|
[2025/09/12 05:03:16 539192] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 05:03:16 539198] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:03:16 539204] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_get_pto_time_and_space|srtt:39807|rtt_var:15259|pto_duration:100843|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:16 539218] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_get_pto_time_and_space|conn:00005650B980F35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:16 539224] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_get_pto_time_and_space|conn:00005650B980F35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:16 539229] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_get_pto_time_and_space|conn:00005650B980F35C|path:0|PNS: 2, unacked: 86|
[2025/09/12 05:03:16 539235] [debug] |scid:4d27d28d1f31ffce|xqc_timer_set|type:LOSS_DETECTION|expire:1757653396638954|now:1757653396539204|interv:99750|
[2025/09/12 05:03:16 539241] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005650B980F35C|path:0|pns:2|expire:1757653396638954|now:1757653396539204|interval:99750|pto_count:0|srtt:39807
[2025/09/12 05:03:16 539247] [debug] |scid:4d27d28d1f31ffce|xqc_generate_sample|sampler: send_elapse 265, ack_elapse 54097, delivered 346|rate 6395|lost 0|
[2025/09/12 05:03:16 539254] [debug] |scid:4d27d28d1f31ffce|xqc_bbr_update_min_rtt|minrtt expire|rtt:32342, old_rtt:32342|
[2025/09/12 05:03:16 539260] [debug] |scid:4d27d28d1f31ffce|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/09/12 05:03:16 539267] [debug] |scid:4d27d28d1f31ffce|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139110|packet_lost:0|acked:276|po_sent_time:1757653396485229|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1254|
[2025/09/12 05:03:16 539276] [debug] |scid:4d27d28d1f31ffce|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139110|packet_lost:0|acked:276|po_sent_time:1757653396485229|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1254|
[2025/09/12 05:03:16 539286] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_on_ack_received|l-0.0.0.0-49841-4d27d28d1f31ffce p-193.167.100.100-443-731afe849c5fd202 |bbr on ack|mode:0|pacing_rate:9503559|bw:28292|cwnd:139386|full_bw_reached:0|inflight:86|srtt:39807|latest_rtt:53832|min_rtt:32342|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 05:03:16 539298] [debug] |scid:4d27d28d1f31ffce|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/09/12 05:03:16 539307] [info] |scid:4d27d28d1f31ffce|xqc_conn_on_pkt_processed|====>|conn:00005650B980F35C|path:0|size:32|pkt_type:SHORT_HEADER|pkt_num:3|frame:ACK |recv_time:1757653396539061|dcid:4d27d28d1f31ffce|dcid_seq:0|
[2025/09/12 05:03:16 539315] [debug] |scid:4d27d28d1f31ffce|xqc_timer_set|type:PATH_IDLE|expire:1757653516539061|now:1757653396539061|interv:120000000|
[2025/09/12 05:03:16 539321] [debug] |scid:4d27d28d1f31ffce|xqc_timer_set|type:CONN_IDLE|expire:1757653516539061|now:1757653396539061|interv:120000000|
[2025/09/12 05:03:16 539327] [debug] |scid:4d27d28d1f31ffce|xqc_engine_remove_wakeup_queue|next_tick_time:1757653396544071|pq_index:0|
[2025/09/12 05:03:16 539334] [debug] |scid:4d27d28d1f31ffce|xqc_engine_add_active_queue|last_ticked_time:1757653396519434|
[2025/09/12 05:03:16 539340] [debug] |xqc_engine_main_logic|BEGIN|now:1757653396539340|
[2025/09/12 05:03:16 539349] [debug] |scid:4d27d28d1f31ffce|xqc_engine_process_conn|conn:00005650B980F35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653396539346|
[2025/09/12 05:03:16 539360] [debug] |scid:4d27d28d1f31ffce|xqc_conn_next_wakeup_time|wakeup_time:1757653396544071|
[2025/09/12 05:03:16 539366] [debug] |scid:4d27d28d1f31ffce|xqc_engine_add_wakeup_queue|next_tick_time:1757653396544071|
[2025/09/12 05:03:16 539372] [debug] |xqc_engine_wakeup_after|wakeup:1757653396544071|now:1757653396539372|diff:4699|
[2025/09/12 05:03:16 539378] [debug] |xqc_engine_main_logic|END|now:1757653396539346|
[2025/09/12 05:03:16 539390] [debug] |xqc_engine_main_logic|BEGIN|now:1757653396539389|
[2025/09/12 05:03:16 539395] [debug] |xqc_engine_wakeup_after|wakeup:1757653396544071|now:1757653396539395|diff:4676|
[2025/09/12 05:03:16 539401] [debug] |xqc_engine_main_logic|END|now:1757653396539389|
[2025/09/12 05:03:16 543662] [debug] |xqc_engine_main_logic|BEGIN|now:1757653396543662|
[2025/09/12 05:03:16 543672] [debug] |xqc_engine_wakeup_after|wakeup:1757653396544071|now:1757653396543672|diff:399|
[2025/09/12 05:03:16 543679] [debug] |xqc_engine_main_logic|END|now:1757653396543662|
[2025/09/12 05:03:16 544747] [debug] |xqc_engine_main_logic|BEGIN|now:1757653396544747|
[2025/09/12 05:03:16 544754] [debug] |scid:4d27d28d1f31ffce|xqc_engine_remove_wakeup_queue|next_tick_time:1757653396544071|pq_index:0|
[2025/09/12 05:03:16 544759] [debug] |scid:4d27d28d1f31ffce|xqc_engine_add_active_queue|last_ticked_time:1757653396539346|
[2025/09/12 05:03:16 544765] [debug] |scid:4d27d28d1f31ffce|xqc_engine_process_conn|conn:00005650B980F35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653396544764|
[2025/09/12 05:03:16 544771] [debug] |scid:4d27d28d1f31ffce|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653396544071|now:1757653396544764|
[2025/09/12 05:03:16 544776] [debug] |scid:4d27d28d1f31ffce|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:03:16 544781] [debug] |scid:4d27d28d1f31ffce|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653396544071|now:1757653396544764|
[2025/09/12 05:03:16 544786] [debug] |scid:4d27d28d1f31ffce|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:03:16 544793] [debug] |scid:4d27d28d1f31ffce|xqc_gen_ack_frame|largest_recv:3|ack_delay:25722|first_ack_range:3|largest_pkt_recv_time:1757653396519071|
[2025/09/12 05:03:16 544799] [debug] |scid:4d27d28d1f31ffce|xqc_gen_ack_frame|high:3|low:0|pkt_pns:2|
[2025/09/12 05:03:16 544804] [debug] |scid:4d27d28d1f31ffce|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:2|frame_largest_recv:3|
[2025/09/12 05:03:16 544810] [debug] |scid:4d27d28d1f31ffce|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:03:16 544815] [debug] |scid:4d27d28d1f31ffce|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:03:16 544822] [debug] |scid:4d27d28d1f31ffce|xqc_check_acked_or_dropped_pkt|conn:00005650B980F35C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:03:16 544828] [debug] |scid:4d27d28d1f31ffce|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/09/12 05:03:16 544871] [info] |scid:4d27d28d1f31ffce|xqc_send_packet_with_pn|<==|conn:00005650B980F35C|path:0|pkt_num:6|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:86|now:1757653396544837|stream_id:0|stream_offset:0|
[2025/09/12 05:03:16 544883] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_on_packet_sent|conn:00005650B980F35C|path:0|pkt_num:6|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:16 544893] [debug] |scid:4d27d28d1f31ffce|xqc_conn_next_wakeup_time|wakeup_time:1757653396638954|
[2025/09/12 05:03:16 544901] [debug] |scid:4d27d28d1f31ffce|xqc_engine_add_wakeup_queue|next_tick_time:1757653396638954|
[2025/09/12 05:03:16 544909] [debug] |xqc_engine_wakeup_after|wakeup:1757653396638954|now:1757653396544909|diff:94045|
[2025/09/12 05:03:16 544915] [debug] |xqc_engine_main_logic|END|now:1757653396544764|
[2025/09/12 05:03:16 548624] [info] |xqc_engine_packet_process|==>|conn:00005650B980F35C|size:33|state:ESTABED|recv_time:1757653396548624|
[2025/09/12 05:03:16 548634] [debug] |scid:4d27d28d1f31ffce|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d27d28d1f31ffce|spin_bit:1|
[2025/09/12 05:03:16 548641] [debug] |scid:4d27d28d1f31ffce|xqc_packet_decrypt|largest_pn:3|
[2025/09/12 05:03:16 548646] [debug] |scid:4d27d28d1f31ffce|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/09/12 05:03:16 548658] [debug] |scid:4d27d28d1f31ffce|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/09/12 05:03:16 548663] [debug] |scid:4d27d28d1f31ffce|xqc_process_frames|frame_type:2|
[2025/09/12 05:03:16 548669] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_on_ack_received|conn:00005650B980F35C|path:0|pkt_num:3|origin_pktnum:0|size:43|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:3|
[2025/09/12 05:03:16 548675] [debug] |scid:4d27d28d1f31ffce|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:319|prior_delivered:1254|prior_time:1757653396517306|is_app_limited:0|send_elapse:33002|ack_elapse:31318|ctl_first_sent_time:1757653396517966|lagest_ack_time:1757653396548624|curr_delivered:1573|
[2025/09/12 05:03:16 548682] [debug] |scid:4d27d28d1f31ffce|xqc_update_sample|sampler_sent_time_update:1757653396517966|
[2025/09/12 05:03:16 548688] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/09/12 05:03:16 548693] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_update_rtt|before update rtt|conn:00005650B980F35C|srtt:39807|rttvar:15259|minrtt:32342|latest_rtt:30658|ack_delay:0|
[2025/09/12 05:03:16 548699] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_update_rtt|l-0.0.0.0-49841-4d27d28d1f31ffce p-193.167.100.100-443-731afe849c5fd202 |after update rtt|conn:00005650B980F35C|srtt:38664|rttvar:13732|minrtt:30658|latest_rtt:30658|ack_delay:0|
[2025/09/12 05:03:16 548704] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/09/12 05:03:16 548709] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:03:16 548715] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_get_pto_time_and_space|srtt:38664|rtt_var:13732|pto_duration:93592|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:16 548721] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_get_pto_time_and_space|conn:00005650B980F35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:16 548726] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_get_pto_time_and_space|conn:00005650B980F35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:16 548731] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_get_pto_time_and_space|conn:00005650B980F35C|path:0|PNS: 2, unacked: 43|
[2025/09/12 05:03:16 548736] [debug] |scid:4d27d28d1f31ffce|xqc_timer_set|type:LOSS_DETECTION|expire:1757653396631703|now:1757653396548714|interv:82989|
[2025/09/12 05:03:16 548741] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005650B980F35C|path:0|pns:2|expire:1757653396631703|now:1757653396548714|interval:82989|pto_count:0|srtt:38664
[2025/09/12 05:03:16 548747] [debug] |scid:4d27d28d1f31ffce|xqc_generate_sample|sampler: send_elapse 33002, ack_elapse 31318, delivered 319|rate 9666|lost 0|
[2025/09/12 05:03:16 548752] [debug] |scid:4d27d28d1f31ffce|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/09/12 05:03:16 548757] [debug] |scid:4d27d28d1f31ffce|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (9666) in round 3|
[2025/09/12 05:03:16 548762] [debug] |scid:4d27d28d1f31ffce|xqc_bbr_update_min_rtt|probertt expire|rtt:30658, old_rtt:32342|
[2025/09/12 05:03:16 548767] [debug] |scid:4d27d28d1f31ffce|xqc_bbr_update_min_rtt|minrtt expire|rtt:30658, old_rtt:32342|
[2025/09/12 05:03:16 548773] [debug] |scid:4d27d28d1f31ffce|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:552|
[2025/09/12 05:03:16 548778] [debug] |scid:4d27d28d1f31ffce|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139386|packet_lost:0|acked:43|po_sent_time:1757653396517966|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1573|
[2025/09/12 05:03:16 548784] [debug] |scid:4d27d28d1f31ffce|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139386|packet_lost:0|acked:43|po_sent_time:1757653396517966|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1573|
[2025/09/12 05:03:16 548793] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_on_ack_received|l-0.0.0.0-49841-4d27d28d1f31ffce p-193.167.100.100-443-731afe849c5fd202 |bbr on ack|mode:0|pacing_rate:9503559|bw:28292|cwnd:139429|full_bw_reached:0|inflight:43|srtt:38664|latest_rtt:30658|min_rtt:30658|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 05:03:16 548801] [debug] |scid:4d27d28d1f31ffce|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/09/12 05:03:16 548806] [info] |scid:4d27d28d1f31ffce|xqc_conn_on_pkt_processed|====>|conn:00005650B980F35C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:4|frame:ACK |recv_time:1757653396548624|dcid:4d27d28d1f31ffce|dcid_seq:0|
[2025/09/12 05:03:16 548812] [debug] |scid:4d27d28d1f31ffce|xqc_timer_set|type:PATH_IDLE|expire:1757653516548624|now:1757653396548624|interv:120000000|
[2025/09/12 05:03:16 548817] [debug] |scid:4d27d28d1f31ffce|xqc_timer_set|type:CONN_IDLE|expire:1757653516548624|now:1757653396548624|interv:120000000|
[2025/09/12 05:03:16 548822] [debug] |scid:4d27d28d1f31ffce|xqc_engine_remove_wakeup_queue|next_tick_time:1757653396638954|pq_index:0|
[2025/09/12 05:03:16 548827] [debug] |scid:4d27d28d1f31ffce|xqc_engine_add_active_queue|last_ticked_time:1757653396544764|
[2025/09/12 05:03:16 548832] [debug] |xqc_engine_main_logic|BEGIN|now:1757653396548832|
[2025/09/12 05:03:16 548838] [debug] |scid:4d27d28d1f31ffce|xqc_engine_process_conn|conn:00005650B980F35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653396548837|
[2025/09/12 05:03:16 548846] [debug] |scid:4d27d28d1f31ffce|xqc_conn_next_wakeup_time|wakeup_time:1757653396631703|
[2025/09/12 05:03:16 548850] [debug] |scid:4d27d28d1f31ffce|xqc_engine_add_wakeup_queue|next_tick_time:1757653396631703|
[2025/09/12 05:03:16 548855] [debug] |xqc_engine_wakeup_after|wakeup:1757653396631703|now:1757653396548855|diff:82848|
[2025/09/12 05:03:16 548860] [debug] |xqc_engine_main_logic|END|now:1757653396548837|
[2025/09/12 05:03:16 548866] [debug] |xqc_engine_main_logic|BEGIN|now:1757653396548866|
[2025/09/12 05:03:16 548871] [debug] |xqc_engine_wakeup_after|wakeup:1757653396631703|now:1757653396548871|diff:82832|
[2025/09/12 05:03:16 548876] [debug] |xqc_engine_main_logic|END|now:1757653396548866|
[2025/09/12 05:03:16 550254] [info] |xqc_engine_packet_process|==>|conn:00005650B980F35C|size:1372|state:ESTABED|recv_time:1757653396550253|
[2025/09/12 05:03:16 550262] [debug] |scid:4d27d28d1f31ffce|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d27d28d1f31ffce|spin_bit:0|
[2025/09/12 05:03:16 550269] [debug] |scid:4d27d28d1f31ffce|xqc_packet_decrypt|largest_pn:4|
[2025/09/12 05:03:16 550273] [debug] |scid:4d27d28d1f31ffce|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/09/12 05:03:16 550281] [debug] |scid:4d27d28d1f31ffce|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/09/12 05:03:16 550286] [debug] |scid:4d27d28d1f31ffce|xqc_process_frames|frame_type:1|
[2025/09/12 05:03:16 550291] [debug] |scid:4d27d28d1f31ffce|xqc_process_frames|frame_type:0|
[2025/09/12 05:03:16 550295] [debug] |scid:4d27d28d1f31ffce|xqc_process_padding_frame|process padding|
[2025/09/12 05:03:16 550305] [debug] |scid:4d27d28d1f31ffce|xqc_timer_set|type:ACK_01RTT|expire:1757653396575253|now:1757653396550253|interv:25000|
[2025/09/12 05:03:16 550311] [debug] |scid:4d27d28d1f31ffce|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_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653396550253|max_ack_delay:25000|
[2025/09/12 05:03:16 550317] [debug] |scid:4d27d28d1f31ffce|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/09/12 05:03:16 550327] [info] |scid:4d27d28d1f31ffce|xqc_conn_on_pkt_processed|====>|conn:00005650B980F35C|path:0|size:1372|pkt_type:SHORT_HEADER|pkt_num:5|frame:PADDING PING |recv_time:1757653396550253|dcid:4d27d28d1f31ffce|dcid_seq:0|
[2025/09/12 05:03:16 550333] [debug] |scid:4d27d28d1f31ffce|xqc_timer_set|type:PATH_IDLE|expire:1757653516550253|now:1757653396550253|interv:120000000|
[2025/09/12 05:03:16 550338] [debug] |scid:4d27d28d1f31ffce|xqc_timer_set|type:CONN_IDLE|expire:1757653516550253|now:1757653396550253|interv:120000000|
[2025/09/12 05:03:16 550343] [debug] |scid:4d27d28d1f31ffce|xqc_engine_remove_wakeup_queue|next_tick_time:1757653396631703|pq_index:0|
[2025/09/12 05:03:16 550348] [debug] |scid:4d27d28d1f31ffce|xqc_engine_add_active_queue|last_ticked_time:1757653396548837|
[2025/09/12 05:03:16 550353] [debug] |xqc_engine_main_logic|BEGIN|now:1757653396550353|
[2025/09/12 05:03:16 550359] [debug] |scid:4d27d28d1f31ffce|xqc_engine_process_conn|conn:00005650B980F35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653396550357|
[2025/09/12 05:03:16 550366] [debug] |scid:4d27d28d1f31ffce|xqc_conn_next_wakeup_time|wakeup_time:1757653396575253|
[2025/09/12 05:03:16 550370] [debug] |scid:4d27d28d1f31ffce|xqc_engine_add_wakeup_queue|next_tick_time:1757653396575253|
[2025/09/12 05:03:16 550375] [debug] |xqc_engine_wakeup_after|wakeup:1757653396575253|now:1757653396550375|diff:24878|
[2025/09/12 05:03:16 550380] [debug] |xqc_engine_main_logic|END|now:1757653396550357|
[2025/09/12 05:03:16 550386] [debug] |xqc_engine_main_logic|BEGIN|now:1757653396550386|
[2025/09/12 05:03:16 550391] [debug] |xqc_engine_wakeup_after|wakeup:1757653396575253|now:1757653396550390|diff:24863|
[2025/09/12 05:03:16 550395] [debug] |xqc_engine_main_logic|END|now:1757653396550386|
[2025/09/12 05:03:16 570419] [info] |xqc_engine_packet_process|==>|conn:00005650B980F35C|size:34|state:ESTABED|recv_time:1757653396570416|
[2025/09/12 05:03:16 570436] [debug] |scid:4d27d28d1f31ffce|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d27d28d1f31ffce|spin_bit:0|
[2025/09/12 05:03:16 570446] [debug] |scid:4d27d28d1f31ffce|xqc_packet_decrypt|largest_pn:5|
[2025/09/12 05:03:16 570452] [debug] |scid:4d27d28d1f31ffce|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/09/12 05:03:16 570461] [debug] |scid:4d27d28d1f31ffce|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/09/12 05:03:16 570468] [debug] |scid:4d27d28d1f31ffce|xqc_process_frames|frame_type:2|
[2025/09/12 05:03:16 570475] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_on_ack_received|conn:00005650B980F35C|path:0|pkt_num:4|origin_pktnum:0|size:43|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:4|
[2025/09/12 05:03:16 570483] [debug] |scid:4d27d28d1f31ffce|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:362|prior_delivered:1254|prior_time:1757653396517306|is_app_limited:0|send_elapse:33147|ack_elapse:53110|ctl_first_sent_time:1757653396518111|lagest_ack_time:1757653396570416|curr_delivered:1616|
[2025/09/12 05:03:16 570491] [debug] |scid:4d27d28d1f31ffce|xqc_update_sample|sampler_sent_time_update:1757653396518111|
[2025/09/12 05:03:16 570498] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/09/12 05:03:16 570533] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_update_rtt|before update rtt|conn:00005650B980F35C|srtt:38664|rttvar:13732|minrtt:30658|latest_rtt:52305|ack_delay:21376|
[2025/09/12 05:03:16 570540] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_update_rtt|l-0.0.0.0-49841-4d27d28d1f31ffce p-193.167.100.100-443-731afe849c5fd202 |after update rtt|conn:00005650B980F35C|srtt:37869|rttvar:11888|minrtt:30658|latest_rtt:52305|ack_delay:20000|
[2025/09/12 05:03:16 570546] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/09/12 05:03:16 570560] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 2|pns:2|
[2025/09/12 05:03:16 570566] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:03:16 570573] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:00005650B980F35C|path:0|
[2025/09/12 05:03:16 570579] [debug] |scid:4d27d28d1f31ffce|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:03:16 570585] [debug] |scid:4d27d28d1f31ffce|xqc_generate_sample|sampler: send_elapse 33147, ack_elapse 53110, delivered 362|rate 6816|lost 0|
[2025/09/12 05:03:16 570592] [debug] |scid:4d27d28d1f31ffce|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (6816) in round 3|
[2025/09/12 05:03:16 570598] [debug] |scid:4d27d28d1f31ffce|xqc_bbr_update_min_rtt|minrtt expire|rtt:30658, old_rtt:30658|
[2025/09/12 05:03:16 570604] [debug] |scid:4d27d28d1f31ffce|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:552|
[2025/09/12 05:03:16 570610] [debug] |scid:4d27d28d1f31ffce|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139429|packet_lost:0|acked:43|po_sent_time:1757653396518111|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1573|
[2025/09/12 05:03:16 570618] [debug] |scid:4d27d28d1f31ffce|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139429|packet_lost:0|acked:43|po_sent_time:1757653396518111|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1573|
[2025/09/12 05:03:16 570625] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_on_ack_received|l-0.0.0.0-49841-4d27d28d1f31ffce p-193.167.100.100-443-731afe849c5fd202 |bbr on ack|mode:0|pacing_rate:9503559|bw:28292|cwnd:139472|full_bw_reached:0|inflight:0|srtt:37869|latest_rtt:52305|min_rtt:30658|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 05:03:16 570635] [debug] |scid:4d27d28d1f31ffce|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/09/12 05:03:16 570641] [info] |scid:4d27d28d1f31ffce|xqc_conn_on_pkt_processed|====>|conn:00005650B980F35C|path:0|size:34|pkt_type:SHORT_HEADER|pkt_num:6|frame:ACK |recv_time:1757653396570416|dcid:4d27d28d1f31ffce|dcid_seq:0|
[2025/09/12 05:03:16 570649] [debug] |scid:4d27d28d1f31ffce|xqc_timer_set|type:PATH_IDLE|expire:1757653516570416|now:1757653396570416|interv:120000000|
[2025/09/12 05:03:16 570655] [debug] |scid:4d27d28d1f31ffce|xqc_timer_set|type:CONN_IDLE|expire:1757653516570416|now:1757653396570416|interv:120000000|
[2025/09/12 05:03:16 570661] [debug] |scid:4d27d28d1f31ffce|xqc_engine_remove_wakeup_queue|next_tick_time:1757653396575253|pq_index:0|
[2025/09/12 05:03:16 570668] [debug] |scid:4d27d28d1f31ffce|xqc_engine_add_active_queue|last_ticked_time:1757653396550357|
[2025/09/12 05:03:16 570673] [debug] |xqc_engine_main_logic|BEGIN|now:1757653396570673|
[2025/09/12 05:03:16 570681] [debug] |scid:4d27d28d1f31ffce|xqc_engine_process_conn|conn:00005650B980F35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653396570679|
[2025/09/12 05:03:16 570691] [debug] |scid:4d27d28d1f31ffce|xqc_conn_next_wakeup_time|wakeup_time:1757653396575253|
[2025/09/12 05:03:16 570696] [debug] |scid:4d27d28d1f31ffce|xqc_engine_add_wakeup_queue|next_tick_time:1757653396575253|
[2025/09/12 05:03:16 570702] [debug] |xqc_engine_wakeup_after|wakeup:1757653396575253|now:1757653396570702|diff:4551|
[2025/09/12 05:03:16 570709] [debug] |xqc_engine_main_logic|END|now:1757653396570679|
[2025/09/12 05:03:16 570716] [debug] |xqc_engine_main_logic|BEGIN|now:1757653396570716|
[2025/09/12 05:03:16 570722] [debug] |xqc_engine_wakeup_after|wakeup:1757653396575253|now:1757653396570721|diff:4532|
[2025/09/12 05:03:16 570727] [debug] |xqc_engine_main_logic|END|now:1757653396570716|
[2025/09/12 05:03:16 574996] [debug] |xqc_engine_main_logic|BEGIN|now:1757653396574996|
[2025/09/12 05:03:16 575006] [debug] |xqc_engine_wakeup_after|wakeup:1757653396575253|now:1757653396575006|diff:247|
[2025/09/12 05:03:16 575012] [debug] |xqc_engine_main_logic|END|now:1757653396574996|
[2025/09/12 05:03:16 575428] [info] |xqc_engine_packet_process|==>|conn:00005650B980F35C|size:29|state:ESTABED|recv_time:1757653396575427|
[2025/09/12 05:03:16 575437] [debug] |scid:4d27d28d1f31ffce|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d27d28d1f31ffce|spin_bit:0|
[2025/09/12 05:03:16 575445] [debug] |scid:4d27d28d1f31ffce|xqc_packet_decrypt|largest_pn:6|
[2025/09/12 05:03:16 575451] [debug] |scid:4d27d28d1f31ffce|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/09/12 05:03:16 575459] [debug] |scid:4d27d28d1f31ffce|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/09/12 05:03:16 575464] [debug] |scid:4d27d28d1f31ffce|xqc_process_frames|frame_type:12|
[2025/09/12 05:03:16 575469] [debug] |scid:4d27d28d1f31ffce|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:101|fc_max_streams_uni_can_send:16|bidirectional:1|max_streams:101|
[2025/09/12 05:03:16 575476] [debug] |scid:4d27d28d1f31ffce|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:03:16 575482] [debug] |scid:4d27d28d1f31ffce|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:03:16 575487] [debug] |scid:4d27d28d1f31ffce|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/09/12 05:03:16 575493] [info] |scid:4d27d28d1f31ffce|xqc_conn_on_pkt_processed|====>|conn:00005650B980F35C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:7|frame:MAX_STREAMS |recv_time:1757653396575427|dcid:4d27d28d1f31ffce|dcid_seq:0|
[2025/09/12 05:03:16 575517] [debug] |scid:4d27d28d1f31ffce|xqc_timer_set|type:PATH_IDLE|expire:1757653516575427|now:1757653396575427|interv:120000000|
[2025/09/12 05:03:16 575527] [debug] |scid:4d27d28d1f31ffce|xqc_timer_set|type:CONN_IDLE|expire:1757653516575427|now:1757653396575427|interv:120000000|
[2025/09/12 05:03:16 575532] [debug] |scid:4d27d28d1f31ffce|xqc_engine_remove_wakeup_queue|next_tick_time:1757653396575253|pq_index:0|
[2025/09/12 05:03:16 575537] [debug] |scid:4d27d28d1f31ffce|xqc_engine_add_active_queue|last_ticked_time:1757653396570679|
[2025/09/12 05:03:16 575542] [debug] |xqc_engine_main_logic|BEGIN|now:1757653396575542|
[2025/09/12 05:03:16 575548] [debug] |scid:4d27d28d1f31ffce|xqc_engine_process_conn|conn:00005650B980F35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653396575547|
[2025/09/12 05:03:16 575556] [debug] |scid:4d27d28d1f31ffce|xqc_gen_ack_frame|largest_recv:7|ack_delay:128|first_ack_range:5|largest_pkt_recv_time:1757653396575427|
[2025/09/12 05:03:16 575561] [debug] |scid:4d27d28d1f31ffce|xqc_gen_ack_frame|high:7|low:2|pkt_pns:2|
[2025/09/12 05:03:16 575566] [debug] |scid:4d27d28d1f31ffce|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/09/12 05:03:16 575572] [debug] |scid:4d27d28d1f31ffce|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:03:16 575577] [debug] |scid:4d27d28d1f31ffce|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:03:16 575584] [debug] |scid:4d27d28d1f31ffce|xqc_check_acked_or_dropped_pkt|conn:00005650B980F35C|pkt_num:0|size:20|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:03:16 575590] [debug] |scid:4d27d28d1f31ffce|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/09/12 05:03:16 575625] [info] |scid:4d27d28d1f31ffce|xqc_send_packet_with_pn|<==|conn:00005650B980F35C|path:0|pkt_num:7|size:20|sent:36|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1757653396575597|stream_id:0|stream_offset:0|
[2025/09/12 05:03:16 575643] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_on_packet_sent|conn:00005650B980F35C|path:0|pkt_num:7|origin_pktnum:0|size:20|enc_size:36|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:16 575656] [debug] |scid:4d27d28d1f31ffce|xqc_conn_next_wakeup_time|wakeup_time:1757653396952973|
[2025/09/12 05:03:16 575663] [debug] |scid:4d27d28d1f31ffce|xqc_engine_add_wakeup_queue|next_tick_time:1757653396952973|
[2025/09/12 05:03:16 575668] [debug] |xqc_engine_wakeup_after|wakeup:1757653396952973|now:1757653396575668|diff:377305|
[2025/09/12 05:03:16 575673] [debug] |xqc_engine_main_logic|END|now:1757653396575547|
[2025/09/12 05:03:16 575679] [debug] |xqc_engine_main_logic|BEGIN|now:1757653396575679|
[2025/09/12 05:03:16 575684] [debug] |xqc_engine_wakeup_after|wakeup:1757653396952973|now:1757653396575684|diff:377289|
[2025/09/12 05:03:16 575689] [debug] |xqc_engine_main_logic|END|now:1757653396575679|
[2025/09/12 05:03:16 607328] [info] |xqc_engine_packet_process|==>|conn:00005650B980F35C|size:1422|state:ESTABED|recv_time:1757653396607324|
[2025/09/12 05:03:16 607349] [debug] |scid:4d27d28d1f31ffce|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d27d28d1f31ffce|spin_bit:1|
[2025/09/12 05:03:16 607361] [debug] |scid:4d27d28d1f31ffce|xqc_packet_decrypt|largest_pn:7|
[2025/09/12 05:03:16 607365] [debug] |scid:4d27d28d1f31ffce|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/09/12 05:03:16 607377] [debug] |scid:4d27d28d1f31ffce|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/09/12 05:03:16 607383] [debug] |scid:4d27d28d1f31ffce|xqc_process_frames|frame_type:1|
[2025/09/12 05:03:16 607388] [debug] |scid:4d27d28d1f31ffce|xqc_process_frames|frame_type:0|
[2025/09/12 05:03:16 607393] [debug] |scid:4d27d28d1f31ffce|xqc_process_padding_frame|process padding|
[2025/09/12 05:03:16 607403] [debug] |scid:4d27d28d1f31ffce|xqc_timer_set|type:ACK_01RTT|expire:1757653396632324|now:1757653396607324|interv:25000|
[2025/09/12 05:03:16 607411] [debug] |scid:4d27d28d1f31ffce|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_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653396607324|max_ack_delay:25000|
[2025/09/12 05:03:16 607417] [debug] |scid:4d27d28d1f31ffce|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/09/12 05:03:16 607423] [info] |scid:4d27d28d1f31ffce|xqc_conn_on_pkt_processed|====>|conn:00005650B980F35C|path:0|size:1422|pkt_type:SHORT_HEADER|pkt_num:8|frame:PADDING PING |recv_time:1757653396607324|dcid:4d27d28d1f31ffce|dcid_seq:0|
[2025/09/12 05:03:16 607430] [debug] |scid:4d27d28d1f31ffce|xqc_timer_set|type:PATH_IDLE|expire:1757653516607324|now:1757653396607324|interv:120000000|
[2025/09/12 05:03:16 607436] [debug] |scid:4d27d28d1f31ffce|xqc_timer_set|type:CONN_IDLE|expire:1757653516607324|now:1757653396607324|interv:120000000|
[2025/09/12 05:03:16 607441] [debug] |scid:4d27d28d1f31ffce|xqc_engine_remove_wakeup_queue|next_tick_time:1757653396952973|pq_index:0|
[2025/09/12 05:03:16 607447] [debug] |scid:4d27d28d1f31ffce|xqc_engine_add_active_queue|last_ticked_time:1757653396575547|
[2025/09/12 05:03:16 607453] [debug] |xqc_engine_main_logic|BEGIN|now:1757653396607453|
[2025/09/12 05:03:16 607461] [debug] |scid:4d27d28d1f31ffce|xqc_engine_process_conn|conn:00005650B980F35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653396607460|
[2025/09/12 05:03:16 607472] [debug] |scid:4d27d28d1f31ffce|xqc_conn_next_wakeup_time|wakeup_time:1757653396632324|
[2025/09/12 05:03:16 607478] [debug] |scid:4d27d28d1f31ffce|xqc_engine_add_wakeup_queue|next_tick_time:1757653396632324|
[2025/09/12 05:03:16 607484] [debug] |xqc_engine_wakeup_after|wakeup:1757653396632324|now:1757653396607484|diff:24840|
[2025/09/12 05:03:16 607530] [debug] |xqc_engine_main_logic|END|now:1757653396607460|
[2025/09/12 05:03:16 607538] [debug] |xqc_engine_main_logic|BEGIN|now:1757653396607538|
[2025/09/12 05:03:16 607543] [debug] |xqc_engine_wakeup_after|wakeup:1757653396632324|now:1757653396607543|diff:24781|
[2025/09/12 05:03:16 607548] [debug] |xqc_engine_main_logic|END|now:1757653396607538|
[2025/09/12 05:03:16 631956] [debug] |xqc_engine_main_logic|BEGIN|now:1757653396631955|
[2025/09/12 05:03:16 631991] [debug] |xqc_engine_wakeup_after|wakeup:1757653396632324|now:1757653396631991|diff:333|
[2025/09/12 05:03:16 631997] [debug] |xqc_engine_main_logic|END|now:1757653396631955|
[2025/09/12 05:03:16 633067] [debug] |xqc_engine_main_logic|BEGIN|now:1757653396633067|
[2025/09/12 05:03:16 633075] [debug] |scid:4d27d28d1f31ffce|xqc_engine_remove_wakeup_queue|next_tick_time:1757653396632324|pq_index:0|
[2025/09/12 05:03:16 633081] [debug] |scid:4d27d28d1f31ffce|xqc_engine_add_active_queue|last_ticked_time:1757653396607460|
[2025/09/12 05:03:16 633089] [debug] |scid:4d27d28d1f31ffce|xqc_engine_process_conn|conn:00005650B980F35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653396633086|
[2025/09/12 05:03:16 633096] [debug] |scid:4d27d28d1f31ffce|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653396632324|now:1757653396633086|
[2025/09/12 05:03:16 633101] [debug] |scid:4d27d28d1f31ffce|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:03:16 633106] [debug] |scid:4d27d28d1f31ffce|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653396632324|now:1757653396633086|
[2025/09/12 05:03:16 633111] [debug] |scid:4d27d28d1f31ffce|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:03:16 633123] [debug] |scid:4d27d28d1f31ffce|xqc_gen_ack_frame|largest_recv:8|ack_delay:25798|first_ack_range:6|largest_pkt_recv_time:1757653396607324|
[2025/09/12 05:03:16 633129] [debug] |scid:4d27d28d1f31ffce|xqc_gen_ack_frame|high:8|low:2|pkt_pns:2|
[2025/09/12 05:03:16 633134] [debug] |scid:4d27d28d1f31ffce|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/09/12 05:03:16 633140] [debug] |scid:4d27d28d1f31ffce|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:03:16 633147] [debug] |scid:4d27d28d1f31ffce|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:03:16 633154] [debug] |scid:4d27d28d1f31ffce|xqc_check_acked_or_dropped_pkt|conn:00005650B980F35C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:03:16 633161] [debug] |scid:4d27d28d1f31ffce|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/09/12 05:03:16 633252] [info] |scid:4d27d28d1f31ffce|xqc_send_packet_with_pn|<==|conn:00005650B980F35C|path:0|pkt_num:8|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1757653396633180|stream_id:0|stream_offset:0|
[2025/09/12 05:03:16 633262] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_on_packet_sent|conn:00005650B980F35C|path:0|pkt_num:8|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:16 633270] [debug] |scid:4d27d28d1f31ffce|xqc_conn_next_wakeup_time|wakeup_time:1757653396952973|
[2025/09/12 05:03:16 633275] [debug] |scid:4d27d28d1f31ffce|xqc_engine_add_wakeup_queue|next_tick_time:1757653396952973|
[2025/09/12 05:03:16 633282] [debug] |xqc_engine_wakeup_after|wakeup:1757653396952973|now:1757653396633281|diff:319692|
[2025/09/12 05:03:16 633289] [debug] |xqc_engine_main_logic|END|now:1757653396633086|
[2025/09/12 05:03:16 665093] [info] |xqc_engine_packet_process|==>|conn:00005650B980F35C|size:1452|state:ESTABED|recv_time:1757653396665088|
[2025/09/12 05:03:16 665111] [debug] |scid:4d27d28d1f31ffce|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d27d28d1f31ffce|spin_bit:1|
[2025/09/12 05:03:16 665130] [debug] |scid:4d27d28d1f31ffce|xqc_packet_decrypt|largest_pn:8|
[2025/09/12 05:03:16 665136] [debug] |scid:4d27d28d1f31ffce|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/09/12 05:03:16 665148] [debug] |scid:4d27d28d1f31ffce|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/09/12 05:03:16 665154] [debug] |scid:4d27d28d1f31ffce|xqc_process_frames|frame_type:1|
[2025/09/12 05:03:16 665160] [debug] |scid:4d27d28d1f31ffce|xqc_process_frames|frame_type:0|
[2025/09/12 05:03:16 665164] [debug] |scid:4d27d28d1f31ffce|xqc_process_padding_frame|process padding|
[2025/09/12 05:03:16 665175] [debug] |scid:4d27d28d1f31ffce|xqc_timer_set|type:ACK_01RTT|expire:1757653396690088|now:1757653396665088|interv:25000|
[2025/09/12 05:03:16 665183] [debug] |scid:4d27d28d1f31ffce|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_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653396665088|max_ack_delay:25000|
[2025/09/12 05:03:16 665189] [debug] |scid:4d27d28d1f31ffce|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/09/12 05:03:16 665195] [info] |scid:4d27d28d1f31ffce|xqc_conn_on_pkt_processed|====>|conn:00005650B980F35C|path:0|size:1452|pkt_type:SHORT_HEADER|pkt_num:9|frame:PADDING PING |recv_time:1757653396665088|dcid:4d27d28d1f31ffce|dcid_seq:0|
[2025/09/12 05:03:16 665203] [debug] |scid:4d27d28d1f31ffce|xqc_timer_set|type:PATH_IDLE|expire:1757653516665088|now:1757653396665088|interv:120000000|
[2025/09/12 05:03:16 665208] [debug] |scid:4d27d28d1f31ffce|xqc_timer_set|type:CONN_IDLE|expire:1757653516665088|now:1757653396665088|interv:120000000|
[2025/09/12 05:03:16 665213] [debug] |scid:4d27d28d1f31ffce|xqc_engine_remove_wakeup_queue|next_tick_time:1757653396952973|pq_index:0|
[2025/09/12 05:03:16 665219] [debug] |scid:4d27d28d1f31ffce|xqc_engine_add_active_queue|last_ticked_time:1757653396633086|
[2025/09/12 05:03:16 665224] [debug] |xqc_engine_main_logic|BEGIN|now:1757653396665224|
[2025/09/12 05:03:16 665230] [debug] |scid:4d27d28d1f31ffce|xqc_engine_process_conn|conn:00005650B980F35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653396665229|
[2025/09/12 05:03:16 665240] [debug] |scid:4d27d28d1f31ffce|xqc_conn_next_wakeup_time|wakeup_time:1757653396690088|
[2025/09/12 05:03:16 665245] [debug] |scid:4d27d28d1f31ffce|xqc_engine_add_wakeup_queue|next_tick_time:1757653396690088|
[2025/09/12 05:03:16 665249] [debug] |xqc_engine_wakeup_after|wakeup:1757653396690088|now:1757653396665249|diff:24839|
[2025/09/12 05:03:16 665255] [debug] |xqc_engine_main_logic|END|now:1757653396665229|
[2025/09/12 05:03:16 665261] [debug] |xqc_engine_main_logic|BEGIN|now:1757653396665261|
[2025/09/12 05:03:16 665266] [debug] |xqc_engine_wakeup_after|wakeup:1757653396690088|now:1757653396665265|diff:24823|
[2025/09/12 05:03:16 665270] [debug] |xqc_engine_main_logic|END|now:1757653396665261|
[2025/09/12 05:03:16 689714] [debug] |xqc_engine_main_logic|BEGIN|now:1757653396689713|
[2025/09/12 05:03:16 689733] [debug] |xqc_engine_wakeup_after|wakeup:1757653396690088|now:1757653396689733|diff:355|
[2025/09/12 05:03:16 689739] [debug] |xqc_engine_main_logic|END|now:1757653396689713|
[2025/09/12 05:03:16 690807] [debug] |xqc_engine_main_logic|BEGIN|now:1757653396690806|
[2025/09/12 05:03:16 690814] [debug] |scid:4d27d28d1f31ffce|xqc_engine_remove_wakeup_queue|next_tick_time:1757653396690088|pq_index:0|
[2025/09/12 05:03:16 690820] [debug] |scid:4d27d28d1f31ffce|xqc_engine_add_active_queue|last_ticked_time:1757653396665229|
[2025/09/12 05:03:16 690826] [debug] |scid:4d27d28d1f31ffce|xqc_engine_process_conn|conn:00005650B980F35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653396690824|
[2025/09/12 05:03:16 690844] [debug] |scid:4d27d28d1f31ffce|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653396690088|now:1757653396690824|
[2025/09/12 05:03:16 690849] [debug] |scid:4d27d28d1f31ffce|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:03:16 690855] [debug] |scid:4d27d28d1f31ffce|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653396690088|now:1757653396690824|
[2025/09/12 05:03:16 690860] [debug] |scid:4d27d28d1f31ffce|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:03:16 690869] [debug] |scid:4d27d28d1f31ffce|xqc_gen_ack_frame|largest_recv:9|ack_delay:25781|first_ack_range:7|largest_pkt_recv_time:1757653396665088|
[2025/09/12 05:03:16 690876] [debug] |scid:4d27d28d1f31ffce|xqc_gen_ack_frame|high:9|low:2|pkt_pns:2|
[2025/09/12 05:03:16 690880] [debug] |scid:4d27d28d1f31ffce|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/09/12 05:03:16 690886] [debug] |scid:4d27d28d1f31ffce|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:03:16 690892] [debug] |scid:4d27d28d1f31ffce|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:03:16 690899] [debug] |scid:4d27d28d1f31ffce|xqc_check_acked_or_dropped_pkt|conn:00005650B980F35C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:03:16 690906] [debug] |scid:4d27d28d1f31ffce|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/09/12 05:03:16 690981] [info] |scid:4d27d28d1f31ffce|xqc_send_packet_with_pn|<==|conn:00005650B980F35C|path:0|pkt_num:9|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1757653396690919|stream_id:0|stream_offset:0|
[2025/09/12 05:03:16 690989] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_on_packet_sent|conn:00005650B980F35C|path:0|pkt_num:9|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:16 690997] [debug] |scid:4d27d28d1f31ffce|xqc_conn_next_wakeup_time|wakeup_time:1757653396952973|
[2025/09/12 05:03:16 691002] [debug] |scid:4d27d28d1f31ffce|xqc_engine_add_wakeup_queue|next_tick_time:1757653396952973|
[2025/09/12 05:03:16 691006] [debug] |xqc_engine_wakeup_after|wakeup:1757653396952973|now:1757653396691006|diff:261967|
[2025/09/12 05:03:16 691012] [debug] |xqc_engine_main_logic|END|now:1757653396690824|
[2025/09/12 05:03:16 952518] [debug] |xqc_engine_main_logic|BEGIN|now:1757653396952517|
[2025/09/12 05:03:16 952555] [debug] |xqc_engine_wakeup_after|wakeup:1757653396952973|now:1757653396952555|diff:418|
[2025/09/12 05:03:16 952561] [debug] |xqc_engine_main_logic|END|now:1757653396952517|
[2025/09/12 05:03:16 953629] [debug] |xqc_engine_main_logic|BEGIN|now:1757653396953629|
[2025/09/12 05:03:16 953637] [debug] |scid:4d27d28d1f31ffce|xqc_engine_remove_wakeup_queue|next_tick_time:1757653396952973|pq_index:0|
[2025/09/12 05:03:16 953642] [debug] |scid:4d27d28d1f31ffce|xqc_engine_add_active_queue|last_ticked_time:1757653396690824|
[2025/09/12 05:03:16 953650] [debug] |scid:4d27d28d1f31ffce|xqc_engine_process_conn|conn:00005650B980F35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653396953647|
[2025/09/12 05:03:16 953657] [debug] |scid:4d27d28d1f31ffce|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1757653396952973|now:1757653396953647|
[2025/09/12 05:03:16 953663] [debug] |scid:4d27d28d1f31ffce|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/09/12 05:03:16 953669] [debug] |scid:4d27d28d1f31ffce|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/09/12 05:03:16 953696] [info] |scid:4d27d28d1f31ffce|xqc_conn_close|conn:00005650B980F35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |
[2025/09/12 05:03:16 953704] [debug] |scid:4d27d28d1f31ffce|xqc_timer_set|type:CONN_DRAINING|expire:1757653397284966|now:1757653396953703|interv:331263|
[2025/09/12 05:03:16 953726] [debug] |scid:4d27d28d1f31ffce|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/09/12 05:03:16 953733] [debug] |scid:4d27d28d1f31ffce|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/09/12 05:03:16 953741] [debug] |scid:4d27d28d1f31ffce|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 05:03:16 953748] [debug] |scid:4d27d28d1f31ffce|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 05:03:16 953754] [debug] |scid:4d27d28d1f31ffce|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:03:16 953759] [debug] |scid:4d27d28d1f31ffce|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:03:16 953765] [info] |scid:4d27d28d1f31ffce|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY 
[2025/09/12 05:03:16 953777] [debug] |scid:4d27d28d1f31ffce|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/09/12 05:03:16 953797] [stats] |scid:4d27d28d1f31ffce|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:257|read_bytes:32|recv_bytes:32|stream_len:32|create_time:1757653396440495|wrt_delay:44338|snd_delay:44734|finwrt_delay:44338|finsnd_delay:44734|finrcv_delay:78625|finread_delay:78977|all_acked_delay:98662|firstfinack_dely:98656|close_delay:98670|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-49841-4d27d28d1f31ffce p-193.167.100.100-443-731afe849c5fd202|path_info:mp is not supported in connection scid:4d27d28d1f31ffce|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 05:03:16 953814] [debug] |scid:4d27d28d1f31ffce|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1757653396952973|now:1757653396953647|
[2025/09/12 05:03:16 953823] [debug] |scid:4d27d28d1f31ffce|xqc_timer_unset|type:STREAM_CLOSE|
[2025/09/12 05:03:16 953833] [debug] |scid:4d27d28d1f31ffce|xqc_path_get_perf_class|conn:00005650B980F35C|path_id:0|path_srtt:37869|min_srtt:37869|path_bw:28292|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:16 953843] [debug] |scid:4d27d28d1f31ffce|xqc_minrtt_scheduler_get_path|path srtt|conn:00005650B980F35C|path_id:0|path_srtt:37869|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:03:16 953853] [debug] |scid:4d27d28d1f31ffce|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:19|reinj:0|path_class:2|
[2025/09/12 05:03:16 953863] [debug] |scid:4d27d28d1f31ffce|xqc_check_acked_or_dropped_pkt|conn:00005650B980F35C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/09/12 05:03:16 953870] [debug] |scid:4d27d28d1f31ffce|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/09/12 05:03:16 953970] [info] |scid:4d27d28d1f31ffce|xqc_send_packet_with_pn|<==|conn:00005650B980F35C|path:0|pkt_num:10|size:19|sent:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1757653396953890|stream_id:0|stream_offset:0|
[2025/09/12 05:03:16 953980] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_on_packet_sent|conn:00005650B980F35C|path:0|pkt_num:10|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/09/12 05:03:16 953988] [debug] |scid:4d27d28d1f31ffce|xqc_conn_next_wakeup_time|wakeup_time:1757653397284966|
[2025/09/12 05:03:16 953993] [debug] |scid:4d27d28d1f31ffce|xqc_engine_add_wakeup_queue|next_tick_time:1757653397284966|
[2025/09/12 05:03:16 954000] [debug] |xqc_engine_wakeup_after|wakeup:1757653397284966|now:1757653396954000|diff:330966|
[2025/09/12 05:03:16 954009] [debug] |xqc_engine_main_logic|END|now:1757653396953647|
[2025/09/12 05:03:16 984600] [info] |xqc_engine_packet_process|==>|conn:00005650B980F35C|size:35|state:CLOSING|recv_time:1757653396984598|
[2025/09/12 05:03:16 984615] [debug] |scid:4d27d28d1f31ffce|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d27d28d1f31ffce|spin_bit:0|
[2025/09/12 05:03:16 984632] [debug] |scid:4d27d28d1f31ffce|xqc_packet_decrypt|largest_pn:9|
[2025/09/12 05:03:16 984637] [debug] |scid:4d27d28d1f31ffce|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/09/12 05:03:16 984645] [debug] |scid:4d27d28d1f31ffce|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/09/12 05:03:16 984651] [debug] |scid:4d27d28d1f31ffce|xqc_process_frames|closing state|frame_type:2|
[2025/09/12 05:03:16 984657] [debug] |scid:4d27d28d1f31ffce|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/09/12 05:03:16 984663] [debug] |scid:4d27d28d1f31ffce|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/09/12 05:03:16 984669] [info] |scid:4d27d28d1f31ffce|xqc_conn_on_pkt_processed|====>|conn:00005650B980F35C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:10|frame:|recv_time:1757653396984598|dcid:4d27d28d1f31ffce|dcid_seq:0|
[2025/09/12 05:03:16 984676] [debug] |scid:4d27d28d1f31ffce|xqc_timer_set|type:PATH_IDLE|expire:1757653516984598|now:1757653396984598|interv:120000000|
[2025/09/12 05:03:16 984682] [debug] |scid:4d27d28d1f31ffce|xqc_timer_set|type:CONN_IDLE|expire:1757653516984598|now:1757653396984598|interv:120000000|
[2025/09/12 05:03:16 984687] [debug] |scid:4d27d28d1f31ffce|xqc_engine_remove_wakeup_queue|next_tick_time:1757653397284966|pq_index:0|
[2025/09/12 05:03:16 984693] [debug] |scid:4d27d28d1f31ffce|xqc_engine_add_active_queue|last_ticked_time:1757653396953647|
[2025/09/12 05:03:16 984698] [debug] |xqc_engine_main_logic|BEGIN|now:1757653396984698|
[2025/09/12 05:03:16 984705] [debug] |scid:4d27d28d1f31ffce|xqc_engine_process_conn|conn:00005650B980F35C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653396984703|
[2025/09/12 05:03:16 984712] [debug] |scid:4d27d28d1f31ffce|xqc_path_get_perf_class|conn:00005650B980F35C|path_id:0|path_srtt:37869|min_srtt:37869|path_bw:28292|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:16 984718] [debug] |scid:4d27d28d1f31ffce|xqc_minrtt_scheduler_get_path|path srtt|conn:00005650B980F35C|path_id:0|path_srtt:37869|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:03:16 984725] [debug] |scid:4d27d28d1f31ffce|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:19|reinj:0|path_class:2|
[2025/09/12 05:03:16 984731] [debug] |scid:4d27d28d1f31ffce|xqc_check_acked_or_dropped_pkt|conn:00005650B980F35C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/09/12 05:03:16 984737] [debug] |scid:4d27d28d1f31ffce|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/09/12 05:03:16 984767] [info] |scid:4d27d28d1f31ffce|xqc_send_packet_with_pn|<==|conn:00005650B980F35C|path:0|pkt_num:11|size:19|sent:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1757653396984744|stream_id:0|stream_offset:0|
[2025/09/12 05:03:16 984774] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_on_packet_sent|conn:00005650B980F35C|path:0|pkt_num:11|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/09/12 05:03:16 984781] [debug] |scid:4d27d28d1f31ffce|xqc_conn_next_wakeup_time|wakeup_time:1757653397284966|
[2025/09/12 05:03:16 984789] [debug] |scid:4d27d28d1f31ffce|xqc_engine_add_wakeup_queue|next_tick_time:1757653397284966|
[2025/09/12 05:03:16 984797] [debug] |xqc_engine_wakeup_after|wakeup:1757653397284966|now:1757653396984797|diff:300169|
[2025/09/12 05:03:16 984805] [debug] |xqc_engine_main_logic|END|now:1757653396984703|
[2025/09/12 05:03:17 286444] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397286443|
[2025/09/12 05:03:17 286477] [debug] |scid:4d27d28d1f31ffce|xqc_engine_remove_wakeup_queue|next_tick_time:1757653397284966|pq_index:0|
[2025/09/12 05:03:17 286485] [debug] |scid:4d27d28d1f31ffce|xqc_engine_add_active_queue|last_ticked_time:1757653396984703|
[2025/09/12 05:03:17 286534] [debug] |scid:4d27d28d1f31ffce|xqc_engine_process_conn|conn:00005650B980F35C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397286531|
[2025/09/12 05:03:17 286542] [debug] |scid:4d27d28d1f31ffce|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1757653397284966|now:1757653397286531|
[2025/09/12 05:03:17 286548] [debug] |scid:4d27d28d1f31ffce|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1757653397284966|now:1757653397286531|
[2025/09/12 05:03:17 286553] [debug] |scid:4d27d28d1f31ffce|xqc_timer_unset|type:CONN_DRAINING|
[2025/09/12 05:03:17 286560] [info] |xqc_engine_main_logic|conn:00005650B980F35C|l-0.0.0.0-49841-4d27d28d1f31ffce p-193.167.100.100-443-731afe849c5fd202|conn_state:13|next_tick_time:1757653397284966
[2025/09/12 05:03:17 286579] [report] |scid:4d27d28d1f31ffce|xqc_conn_destroy|00005650B980F35C|has_0rtt:0|0rtt_accept:0|token_ok:-1|handshake_time:44931|first_send_delay:813|conn_persist:846852|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-49841-4d27d28d1f31ffce p-193.167.100.100-443-731afe849c5fd202|hsk_recv:42381|close_recv:0|close_send:514163|last_recv:544871|last_send:545017|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,14,15,12,257,0,32,i96,4,1413,1422,3,8,167,0,4,1443,1452,3,9,225,0,4,26,35,0,10,544,0,4,19,40000,10,514,4,19,40000,11,545,4,21,4,9,251,0-2,0-2,0-0,0-0,0-0,0-37,0-3202,0-8720,0-6,0-12,0-0,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:0|snd_pkt:6|spurious_loss:0|detected_loss:0|max_pto:0|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/09/12 05:03:17 286647] [debug] |scid:4d27d28d1f31ffce|xqc_send_ctl_destroy|destroy|
[2025/09/12 05:03:17 286661] [debug] |scid:4d27d28d1f31ffce|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/09/12 05:03:17 286669] [debug] |scid:4d27d28d1f31ffce|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/09/12 05:03:17 286676] [debug] |scid:4d27d28d1f31ffce|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/09/12 05:03:17 286775] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/09/12 05:03:17 286785] [debug] |xqc_engine_main_logic|END|now:1757653397286531|
[2025/09/12 05:03:17 287865] [debug] |xqc_engine_destroy|begin|
[2025/09/12 05:03:17 299579] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/09/12 05:03:17 299603] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/09/12 05:03:17 299608] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/09/12 05:03:17 299612] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/09/12 05:03:17 299616] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/09/12 05:03:17 299624] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/09/12 05:03:17 299628] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/09/12 05:03:17 299633] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/09/12 05:03:17 299637] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/09/12 05:03:17 299780] [debug] |scid:b4112e932275618c|xqc_timer_set|type:CONN_IDLE|expire:1757653517299774|now:1757653397299774|interv:120000000|
[2025/09/12 05:03:17 299825] [debug] |scid:b4112e932275618c|xqc_timer_set|type:PATH_IDLE|expire:1757653517299825|now:1757653397299825|interv:120000000|
[2025/09/12 05:03:17 299841] [debug] |xqc_path_create|path:0|dcid:b17c5d210f61f56a|scid:b4112e932275618c|create_path_count:1|
[2025/09/12 05:03:17 299849] [debug] |scid:b4112e932275618c|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|
[2025/09/12 05:03:17 299857] [debug] |xqc_path_init|path:0|dcid:b17c5d210f61f56a|scid:b4112e932275618c|state:2|
[2025/09/12 05:03:17 299863] [debug] |scid:b4112e932275618c|xqc_conn_create|success|scid:b4112e932275618c|dcid:b17c5d210f61f56a|conn:00005646A219D35C|
[2025/09/12 05:03:17 299871] [debug] |scid:b4112e932275618c|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/09/12 05:03:17 299878] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/09/12 05:03:17 300709] [debug] |scid:b4112e932275618c|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/09/12 05:03:17 300717] [debug] |scid:b4112e932275618c|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 05:03:17 300724] [debug] |scid:b4112e932275618c|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:1200|
[2025/09/12 05:03:17 300730] [debug] |scid:b4112e932275618c|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|
[2025/09/12 05:03:17 300737] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653397300735|
[2025/09/12 05:03:17 300743] [debug] |scid:b4112e932275618c|xqc_process_crypto_write_streams|
[2025/09/12 05:03:17 300747] [debug] |scid:b4112e932275618c|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 05:03:17 300755] [info] |scid:b4112e932275618c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:707|sent:634|pkt_type:INIT|frame:CRYPTO |now:1757653397300754|
[2025/09/12 05:03:17 300761] [debug] |scid:b4112e932275618c|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/09/12 05:03:17 300768] [debug] |scid:b4112e932275618c|xqc_path_get_perf_class|conn:00005646A219D35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:17 300773] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005646A219D35C|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|
[2025/09/12 05:03:17 300779] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:707|reinj:0|path_class:2|
[2025/09/12 05:03:17 300784] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:707|pkt_type:INIT|frame:CRYPTO |
[2025/09/12 05:03:17 300790] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:03:17 300873] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1757653397300800|stream_id:0|stream_offset:0|
[2025/09/12 05:03:17 300883] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|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|
[2025/09/12 05:03:17 300890] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 05:03:17 300896] [debug] |scid:b4112e932275618c|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:20|
[2025/09/12 05:03:17 300902] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:03:17 300909] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:17 300923] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 0|
[2025/09/12 05:03:17 300927] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653398050800|now:1757653397300895|interv:749905|
[2025/09/12 05:03:17 300932] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:0|expire:1757653398050800|now:1757653397300895|interval:749905|pto_count:0|srtt:250000
[2025/09/12 05:03:17 300937] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/09/12 05:03:17 300943] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653398050800|
[2025/09/12 05:03:17 300947] [debug] |scid:b4112e932275618c|xqc_engine_remove_active_queue|last_ticked_time:1757653397300735|pd_index:0|
[2025/09/12 05:03:17 300952] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653398050800|
[2025/09/12 05:03:17 300956] [debug] |xqc_engine_wakeup_after|wakeup:1757653398050800|now:1757653397300956|diff:749844|
[2025/09/12 05:03:17 300961] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:03:17 301029] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653398050800|pq_index:0|
[2025/09/12 05:03:17 301034] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397300735|
[2025/09/12 05:03:17 301044] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|check_applimit|path:0|inflight:1184|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/09/12 05:03:17 301052] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/09/12 05:03:17 301065] [debug] |scid:b4112e932275618c|xqc_stream_buff_data|size:257|
[2025/09/12 05:03:17 301073] [info] |scid:b4112e932275618c|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:257|pkt_type:0RTT|buff_1rtt:0|send_data_size:257|offset:257|fin:1|stream_flag:72|conn:00005646A219D35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/09/12 05:03:17 301081] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653397301080|
[2025/09/12 05:03:17 301089] [debug] |scid:b4112e932275618c|xqc_path_get_perf_class|conn:00005646A219D35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:17 301097] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:290|schedule_bytes:0|inflight:1184|cwnd:137856|conn:00005646A219D35C|stream_id:0|stream_offset:257|
[2025/09/12 05:03:17 301105] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005646A219D35C|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|
[2025/09/12 05:03:17 301113] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:290|reinj:0|path_class:2|
[2025/09/12 05:03:17 301120] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:290|pkt_type:0RTT|frame:STREAM |
[2025/09/12 05:03:17 301124] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:290|schedule_bytes:0|inflight:1184|cwnd:137856|conn:00005646A219D35C|stream_id:0|stream_offset:257|
[2025/09/12 05:03:17 301131] [debug] |scid:b4112e932275618c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:03:17 301138] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:03:17 301172] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:0|size:290|sent:306|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1757653397301149|stream_id:0|stream_offset:257|
[2025/09/12 05:03:17 301181] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|path:0|pkt_num:0|origin_pktnum:0|size:290|enc_size:306|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/09/12 05:03:17 301195] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/09/12 05:03:17 301202] [debug] |scid:b4112e932275618c|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:20|
[2025/09/12 05:03:17 301209] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:03:17 301216] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:17 301223] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 290|
[2025/09/12 05:03:17 301228] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 301234] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653398050800|now:1757653397301202|interv:749598|
[2025/09/12 05:03:17 301241] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:0|expire:1757653398050800|now:1757653397301202|interval:749598|pto_count:0|srtt:250000
[2025/09/12 05:03:17 301246] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1474|
[2025/09/12 05:03:17 301251] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653398050800|
[2025/09/12 05:03:17 301255] [debug] |scid:b4112e932275618c|xqc_engine_remove_active_queue|last_ticked_time:1757653397301080|pd_index:0|
[2025/09/12 05:03:17 301260] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653398050800|
[2025/09/12 05:03:17 301264] [debug] |xqc_engine_wakeup_after|wakeup:1757653398050800|now:1757653397301264|diff:749536|
[2025/09/12 05:03:17 301269] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:03:17 301312] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653398050800|pq_index:0|
[2025/09/12 05:03:17 301317] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397301080|
[2025/09/12 05:03:17 301329] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|check_applimit|path:0|inflight:1474|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/09/12 05:03:17 301336] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|path:0|applimit:1474|
[2025/09/12 05:03:17 301345] [debug] |scid:b4112e932275618c|xqc_stream_buff_data|size:257|
[2025/09/12 05:03:17 301351] [info] |scid:b4112e932275618c|xqc_stream_send|ret:0|stream_id:4|stream_send_offset:257|pkt_type:0RTT|buff_1rtt:0|send_data_size:257|offset:257|fin:1|stream_flag:72|conn:00005646A219D35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/09/12 05:03:17 301361] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653397301361|
[2025/09/12 05:03:17 301367] [debug] |scid:b4112e932275618c|xqc_path_get_perf_class|conn:00005646A219D35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:17 301373] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:290|schedule_bytes:0|inflight:1474|cwnd:137856|conn:00005646A219D35C|stream_id:4|stream_offset:257|
[2025/09/12 05:03:17 301381] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005646A219D35C|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|
[2025/09/12 05:03:17 301389] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:290|reinj:0|path_class:2|
[2025/09/12 05:03:17 301409] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:290|pkt_type:0RTT|frame:STREAM |
[2025/09/12 05:03:17 301416] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:290|schedule_bytes:0|inflight:1474|cwnd:137856|conn:00005646A219D35C|stream_id:4|stream_offset:257|
[2025/09/12 05:03:17 301424] [debug] |scid:b4112e932275618c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:03:17 301430] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-7|next_skip_chance:1757653399626430|current_time:1757653397301430|
[2025/09/12 05:03:17 301438] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/09/12 05:03:17 301491] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:8|size:290|sent:306|pkt_type:0RTT|frame:STREAM |inflight:1474|now:1757653397301449|stream_id:4|stream_offset:257|
[2025/09/12 05:03:17 301524] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|path:0|pkt_num:8|origin_pktnum:0|size:290|enc_size:306|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/09/12 05:03:17 301532] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|path:0|inflight:1474|applimit:1474|
[2025/09/12 05:03:17 301540] [debug] |scid:b4112e932275618c|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:20|
[2025/09/12 05:03:17 301546] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:03:17 301553] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:17 301557] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 580|
[2025/09/12 05:03:17 301562] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 301566] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653398050800|now:1757653397301539|interv:749261|
[2025/09/12 05:03:17 301570] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:0|expire:1757653398050800|now:1757653397301539|interval:749261|pto_count:0|srtt:250000
[2025/09/12 05:03:17 301575] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1764|
[2025/09/12 05:03:17 301580] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653398050800|
[2025/09/12 05:03:17 301584] [debug] |scid:b4112e932275618c|xqc_engine_remove_active_queue|last_ticked_time:1757653397301361|pd_index:0|
[2025/09/12 05:03:17 301588] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653398050800|
[2025/09/12 05:03:17 301592] [debug] |xqc_engine_wakeup_after|wakeup:1757653398050800|now:1757653397301592|diff:749208|
[2025/09/12 05:03:17 301597] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:03:17 301658] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653398050800|pq_index:0|
[2025/09/12 05:03:17 301664] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397301361|
[2025/09/12 05:03:17 301675] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|check_applimit|path:0|inflight:1764|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/09/12 05:03:17 301682] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|path:0|applimit:1764|
[2025/09/12 05:03:17 301690] [debug] |scid:b4112e932275618c|xqc_stream_buff_data|size:257|
[2025/09/12 05:03:17 301697] [info] |scid:b4112e932275618c|xqc_stream_send|ret:0|stream_id:8|stream_send_offset:257|pkt_type:0RTT|buff_1rtt:0|send_data_size:257|offset:257|fin:1|stream_flag:72|conn:00005646A219D35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/09/12 05:03:17 301709] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653397301709|
[2025/09/12 05:03:17 301717] [debug] |scid:b4112e932275618c|xqc_path_get_perf_class|conn:00005646A219D35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:17 301724] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:290|schedule_bytes:0|inflight:1764|cwnd:137856|conn:00005646A219D35C|stream_id:8|stream_offset:257|
[2025/09/12 05:03:17 301732] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005646A219D35C|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|
[2025/09/12 05:03:17 301739] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:290|reinj:0|path_class:2|
[2025/09/12 05:03:17 301744] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:290|pkt_type:0RTT|frame:STREAM |
[2025/09/12 05:03:17 301751] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:290|schedule_bytes:0|inflight:1764|cwnd:137856|conn:00005646A219D35C|stream_id:8|stream_offset:257|
[2025/09/12 05:03:17 301758] [debug] |scid:b4112e932275618c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:03:17 301765] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/09/12 05:03:17 301804] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:9|size:290|sent:306|pkt_type:0RTT|frame:STREAM |inflight:1764|now:1757653397301777|stream_id:8|stream_offset:257|
[2025/09/12 05:03:17 301813] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|path:0|pkt_num:9|origin_pktnum:0|size:290|enc_size:306|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/09/12 05:03:17 301821] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|path:0|inflight:1764|applimit:1764|
[2025/09/12 05:03:17 301829] [debug] |scid:b4112e932275618c|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:20|
[2025/09/12 05:03:17 301836] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:03:17 301843] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:17 301849] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 870|
[2025/09/12 05:03:17 301855] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 301861] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653398050800|now:1757653397301828|interv:748972|
[2025/09/12 05:03:17 301865] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:0|expire:1757653398050800|now:1757653397301828|interval:748972|pto_count:0|srtt:250000
[2025/09/12 05:03:17 301870] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2054|
[2025/09/12 05:03:17 301875] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653398050800|
[2025/09/12 05:03:17 301879] [debug] |scid:b4112e932275618c|xqc_engine_remove_active_queue|last_ticked_time:1757653397301709|pd_index:0|
[2025/09/12 05:03:17 301884] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653398050800|
[2025/09/12 05:03:17 301888] [debug] |xqc_engine_wakeup_after|wakeup:1757653398050800|now:1757653397301888|diff:748912|
[2025/09/12 05:03:17 301897] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:03:17 301947] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653398050800|pq_index:0|
[2025/09/12 05:03:17 301955] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397301709|
[2025/09/12 05:03:17 301964] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|check_applimit|path:0|inflight:2054|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/09/12 05:03:17 301971] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|path:0|applimit:2054|
[2025/09/12 05:03:17 301984] [debug] |scid:b4112e932275618c|xqc_stream_buff_data|size:257|
[2025/09/12 05:03:17 301991] [info] |scid:b4112e932275618c|xqc_stream_send|ret:0|stream_id:12|stream_send_offset:257|pkt_type:0RTT|buff_1rtt:0|send_data_size:257|offset:257|fin:1|stream_flag:72|conn:00005646A219D35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/09/12 05:03:17 302001] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653397302001|
[2025/09/12 05:03:17 302009] [debug] |scid:b4112e932275618c|xqc_path_get_perf_class|conn:00005646A219D35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:17 302017] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:290|schedule_bytes:0|inflight:2054|cwnd:137856|conn:00005646A219D35C|stream_id:12|stream_offset:257|
[2025/09/12 05:03:17 302024] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005646A219D35C|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|
[2025/09/12 05:03:17 302032] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:290|reinj:0|path_class:2|
[2025/09/12 05:03:17 302040] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:290|pkt_type:0RTT|frame:STREAM |
[2025/09/12 05:03:17 302047] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:290|schedule_bytes:0|inflight:2054|cwnd:137856|conn:00005646A219D35C|stream_id:12|stream_offset:257|
[2025/09/12 05:03:17 302054] [debug] |scid:b4112e932275618c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:03:17 302061] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/09/12 05:03:17 302100] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:10|size:290|sent:306|pkt_type:0RTT|frame:STREAM |inflight:2054|now:1757653397302073|stream_id:12|stream_offset:257|
[2025/09/12 05:03:17 302110] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|path:0|pkt_num:10|origin_pktnum:0|size:290|enc_size:306|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/09/12 05:03:17 302118] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|path:0|inflight:2054|applimit:2054|
[2025/09/12 05:03:17 302124] [debug] |scid:b4112e932275618c|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:20|
[2025/09/12 05:03:17 302132] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:03:17 302138] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:17 302144] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 1160|
[2025/09/12 05:03:17 302148] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 302160] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653398050800|now:1757653397302124|interv:748676|
[2025/09/12 05:03:17 302167] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:0|expire:1757653398050800|now:1757653397302124|interval:748676|pto_count:0|srtt:250000
[2025/09/12 05:03:17 302175] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2344|
[2025/09/12 05:03:17 302183] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653398050800|
[2025/09/12 05:03:17 302189] [debug] |scid:b4112e932275618c|xqc_engine_remove_active_queue|last_ticked_time:1757653397302001|pd_index:0|
[2025/09/12 05:03:17 302196] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653398050800|
[2025/09/12 05:03:17 302203] [debug] |xqc_engine_wakeup_after|wakeup:1757653398050800|now:1757653397302202|diff:748598|
[2025/09/12 05:03:17 302209] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:03:17 302257] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653398050800|pq_index:0|
[2025/09/12 05:03:17 302262] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397302001|
[2025/09/12 05:03:17 302267] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|check_applimit|path:0|inflight:2344|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/09/12 05:03:17 302272] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|path:0|applimit:2344|
[2025/09/12 05:03:17 302279] [debug] |scid:b4112e932275618c|xqc_stream_buff_data|size:257|
[2025/09/12 05:03:17 302283] [info] |scid:b4112e932275618c|xqc_stream_send|ret:0|stream_id:16|stream_send_offset:257|pkt_type:0RTT|buff_1rtt:0|send_data_size:257|offset:257|fin:1|stream_flag:72|conn:00005646A219D35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/09/12 05:03:17 302290] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653397302289|
[2025/09/12 05:03:17 302295] [debug] |scid:b4112e932275618c|xqc_path_get_perf_class|conn:00005646A219D35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:17 302300] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:290|schedule_bytes:0|inflight:2344|cwnd:137856|conn:00005646A219D35C|stream_id:16|stream_offset:257|
[2025/09/12 05:03:17 302308] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005646A219D35C|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|
[2025/09/12 05:03:17 302315] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:290|reinj:0|path_class:2|
[2025/09/12 05:03:17 302323] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:290|pkt_type:0RTT|frame:STREAM |
[2025/09/12 05:03:17 302330] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:290|schedule_bytes:0|inflight:2344|cwnd:137856|conn:00005646A219D35C|stream_id:16|stream_offset:257|
[2025/09/12 05:03:17 302338] [debug] |scid:b4112e932275618c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:03:17 302345] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/09/12 05:03:17 302381] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:11|size:290|sent:306|pkt_type:0RTT|frame:STREAM |inflight:2344|now:1757653397302356|stream_id:16|stream_offset:257|
[2025/09/12 05:03:17 302391] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|path:0|pkt_num:11|origin_pktnum:0|size:290|enc_size:306|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/09/12 05:03:17 302405] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|path:0|inflight:2344|applimit:2344|
[2025/09/12 05:03:17 302412] [debug] |scid:b4112e932275618c|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:20|
[2025/09/12 05:03:17 302420] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:03:17 302426] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:17 302432] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 1450|
[2025/09/12 05:03:17 302438] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 302444] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653398050800|now:1757653397302412|interv:748388|
[2025/09/12 05:03:17 302451] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:0|expire:1757653398050800|now:1757653397302412|interval:748388|pto_count:0|srtt:250000
[2025/09/12 05:03:17 302459] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2634|
[2025/09/12 05:03:17 302465] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653398050800|
[2025/09/12 05:03:17 302469] [debug] |scid:b4112e932275618c|xqc_engine_remove_active_queue|last_ticked_time:1757653397302289|pd_index:0|
[2025/09/12 05:03:17 302473] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653398050800|
[2025/09/12 05:03:17 302478] [debug] |xqc_engine_wakeup_after|wakeup:1757653398050800|now:1757653397302477|diff:748323|
[2025/09/12 05:03:17 302482] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:03:17 302557] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653398050800|pq_index:0|
[2025/09/12 05:03:17 302566] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397302289|
[2025/09/12 05:03:17 302571] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|check_applimit|path:0|inflight:2634|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/09/12 05:03:17 302576] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|path:0|applimit:2634|
[2025/09/12 05:03:17 302583] [debug] |scid:b4112e932275618c|xqc_stream_buff_data|size:257|
[2025/09/12 05:03:17 302587] [info] |scid:b4112e932275618c|xqc_stream_send|ret:0|stream_id:20|stream_send_offset:257|pkt_type:0RTT|buff_1rtt:0|send_data_size:257|offset:257|fin:1|stream_flag:72|conn:00005646A219D35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/09/12 05:03:17 302593] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653397302593|
[2025/09/12 05:03:17 302601] [debug] |scid:b4112e932275618c|xqc_path_get_perf_class|conn:00005646A219D35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:17 302608] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:290|schedule_bytes:0|inflight:2634|cwnd:137856|conn:00005646A219D35C|stream_id:20|stream_offset:257|
[2025/09/12 05:03:17 302615] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005646A219D35C|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|
[2025/09/12 05:03:17 302623] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:290|reinj:0|path_class:2|
[2025/09/12 05:03:17 302628] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:290|pkt_type:0RTT|frame:STREAM |
[2025/09/12 05:03:17 302640] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:290|schedule_bytes:0|inflight:2634|cwnd:137856|conn:00005646A219D35C|stream_id:20|stream_offset:257|
[2025/09/12 05:03:17 302648] [debug] |scid:b4112e932275618c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:03:17 302655] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/09/12 05:03:17 302691] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:12|size:290|sent:306|pkt_type:0RTT|frame:STREAM |inflight:2634|now:1757653397302666|stream_id:20|stream_offset:257|
[2025/09/12 05:03:17 302699] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|path:0|pkt_num:12|origin_pktnum:0|size:290|enc_size:306|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/09/12 05:03:17 302707] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|path:0|inflight:2634|applimit:2634|
[2025/09/12 05:03:17 302714] [debug] |scid:b4112e932275618c|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:20|
[2025/09/12 05:03:17 302721] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:03:17 302728] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:17 302735] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 1740|
[2025/09/12 05:03:17 302742] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 302749] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653398050800|now:1757653397302714|interv:748086|
[2025/09/12 05:03:17 302756] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:0|expire:1757653398050800|now:1757653397302714|interval:748086|pto_count:0|srtt:250000
[2025/09/12 05:03:17 302764] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2924|
[2025/09/12 05:03:17 302771] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653398050800|
[2025/09/12 05:03:17 302776] [debug] |scid:b4112e932275618c|xqc_engine_remove_active_queue|last_ticked_time:1757653397302593|pd_index:0|
[2025/09/12 05:03:17 302780] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653398050800|
[2025/09/12 05:03:17 302784] [debug] |xqc_engine_wakeup_after|wakeup:1757653398050800|now:1757653397302784|diff:748016|
[2025/09/12 05:03:17 302789] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:03:17 302837] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653398050800|pq_index:0|
[2025/09/12 05:03:17 302842] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397302593|
[2025/09/12 05:03:17 302847] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|check_applimit|path:0|inflight:2924|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/09/12 05:03:17 302852] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|path:0|applimit:2924|
[2025/09/12 05:03:17 302862] [debug] |scid:b4112e932275618c|xqc_stream_buff_data|size:257|
[2025/09/12 05:03:17 302869] [info] |scid:b4112e932275618c|xqc_stream_send|ret:0|stream_id:24|stream_send_offset:257|pkt_type:0RTT|buff_1rtt:0|send_data_size:257|offset:257|fin:1|stream_flag:72|conn:00005646A219D35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/09/12 05:03:17 302878] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653397302877|
[2025/09/12 05:03:17 302892] [debug] |scid:b4112e932275618c|xqc_path_get_perf_class|conn:00005646A219D35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:17 302900] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:290|schedule_bytes:0|inflight:2924|cwnd:137856|conn:00005646A219D35C|stream_id:24|stream_offset:257|
[2025/09/12 05:03:17 302905] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005646A219D35C|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|
[2025/09/12 05:03:17 302913] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:290|reinj:0|path_class:2|
[2025/09/12 05:03:17 302920] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:290|pkt_type:0RTT|frame:STREAM |
[2025/09/12 05:03:17 302927] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:290|schedule_bytes:0|inflight:2924|cwnd:137856|conn:00005646A219D35C|stream_id:24|stream_offset:257|
[2025/09/12 05:03:17 302934] [debug] |scid:b4112e932275618c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:03:17 302941] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/09/12 05:03:17 302991] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:13|size:290|sent:306|pkt_type:0RTT|frame:STREAM |inflight:2924|now:1757653397302949|stream_id:24|stream_offset:257|
[2025/09/12 05:03:17 303001] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|path:0|pkt_num:13|origin_pktnum:0|size:290|enc_size:306|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/09/12 05:03:17 303018] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|path:0|inflight:2924|applimit:2924|
[2025/09/12 05:03:17 303025] [debug] |scid:b4112e932275618c|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:20|
[2025/09/12 05:03:17 303032] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:03:17 303038] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:17 303044] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 2030|
[2025/09/12 05:03:17 303048] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 303052] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653398050800|now:1757653397303025|interv:747775|
[2025/09/12 05:03:17 303056] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:0|expire:1757653398050800|now:1757653397303025|interval:747775|pto_count:0|srtt:250000
[2025/09/12 05:03:17 303060] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:3214|
[2025/09/12 05:03:17 303065] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653398050800|
[2025/09/12 05:03:17 303069] [debug] |scid:b4112e932275618c|xqc_engine_remove_active_queue|last_ticked_time:1757653397302877|pd_index:0|
[2025/09/12 05:03:17 303073] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653398050800|
[2025/09/12 05:03:17 303077] [debug] |xqc_engine_wakeup_after|wakeup:1757653398050800|now:1757653397303077|diff:747723|
[2025/09/12 05:03:17 303082] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:03:17 303125] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653398050800|pq_index:0|
[2025/09/12 05:03:17 303131] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397302877|
[2025/09/12 05:03:17 303143] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|check_applimit|path:0|inflight:3214|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/09/12 05:03:17 303149] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|path:0|applimit:3214|
[2025/09/12 05:03:17 303158] [debug] |scid:b4112e932275618c|xqc_stream_buff_data|size:257|
[2025/09/12 05:03:17 303165] [info] |scid:b4112e932275618c|xqc_stream_send|ret:0|stream_id:28|stream_send_offset:257|pkt_type:0RTT|buff_1rtt:0|send_data_size:257|offset:257|fin:1|stream_flag:72|conn:00005646A219D35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/09/12 05:03:17 303174] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653397303173|
[2025/09/12 05:03:17 303182] [debug] |scid:b4112e932275618c|xqc_path_get_perf_class|conn:00005646A219D35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:17 303189] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:290|schedule_bytes:0|inflight:3214|cwnd:137856|conn:00005646A219D35C|stream_id:28|stream_offset:257|
[2025/09/12 05:03:17 303196] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005646A219D35C|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|
[2025/09/12 05:03:17 303202] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:290|reinj:0|path_class:2|
[2025/09/12 05:03:17 303210] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:290|pkt_type:0RTT|frame:STREAM |
[2025/09/12 05:03:17 303216] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:290|schedule_bytes:0|inflight:3214|cwnd:137856|conn:00005646A219D35C|stream_id:28|stream_offset:257|
[2025/09/12 05:03:17 303223] [debug] |scid:b4112e932275618c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:03:17 303229] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/09/12 05:03:17 303266] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:14|size:290|sent:306|pkt_type:0RTT|frame:STREAM |inflight:3214|now:1757653397303240|stream_id:28|stream_offset:257|
[2025/09/12 05:03:17 303275] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|path:0|pkt_num:14|origin_pktnum:0|size:290|enc_size:306|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/09/12 05:03:17 303282] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|path:0|inflight:3214|applimit:3214|
[2025/09/12 05:03:17 303289] [debug] |scid:b4112e932275618c|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:20|
[2025/09/12 05:03:17 303295] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:03:17 303302] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:17 303308] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 2320|
[2025/09/12 05:03:17 303314] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 303320] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653398050800|now:1757653397303289|interv:747511|
[2025/09/12 05:03:17 303327] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:0|expire:1757653398050800|now:1757653397303289|interval:747511|pto_count:0|srtt:250000
[2025/09/12 05:03:17 303340] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:3504|
[2025/09/12 05:03:17 303348] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653398050800|
[2025/09/12 05:03:17 303354] [debug] |scid:b4112e932275618c|xqc_engine_remove_active_queue|last_ticked_time:1757653397303173|pd_index:0|
[2025/09/12 05:03:17 303358] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653398050800|
[2025/09/12 05:03:17 303362] [debug] |xqc_engine_wakeup_after|wakeup:1757653398050800|now:1757653397303362|diff:747438|
[2025/09/12 05:03:17 303366] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:03:17 303415] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653398050800|pq_index:0|
[2025/09/12 05:03:17 303420] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397303173|
[2025/09/12 05:03:17 303428] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|check_applimit|path:0|inflight:3504|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/09/12 05:03:17 303432] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|path:0|applimit:3504|
[2025/09/12 05:03:17 303439] [debug] |scid:b4112e932275618c|xqc_stream_buff_data|size:257|
[2025/09/12 05:03:17 303446] [info] |scid:b4112e932275618c|xqc_stream_send|ret:0|stream_id:32|stream_send_offset:257|pkt_type:0RTT|buff_1rtt:0|send_data_size:257|offset:257|fin:1|stream_flag:72|conn:00005646A219D35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/09/12 05:03:17 303455] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653397303455|
[2025/09/12 05:03:17 303464] [debug] |scid:b4112e932275618c|xqc_path_get_perf_class|conn:00005646A219D35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:17 303471] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:290|schedule_bytes:0|inflight:3504|cwnd:137856|conn:00005646A219D35C|stream_id:32|stream_offset:257|
[2025/09/12 05:03:17 303478] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005646A219D35C|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|
[2025/09/12 05:03:17 303486] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:290|reinj:0|path_class:2|
[2025/09/12 05:03:17 303492] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:290|pkt_type:0RTT|frame:STREAM |
[2025/09/12 05:03:17 303498] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:290|schedule_bytes:0|inflight:3504|cwnd:137856|conn:00005646A219D35C|stream_id:32|stream_offset:257|
[2025/09/12 05:03:17 303519] [debug] |scid:b4112e932275618c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:03:17 303526] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/09/12 05:03:17 303558] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:15|size:290|sent:306|pkt_type:0RTT|frame:STREAM |inflight:3504|now:1757653397303536|stream_id:32|stream_offset:257|
[2025/09/12 05:03:17 303568] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|path:0|pkt_num:15|origin_pktnum:0|size:290|enc_size:306|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/09/12 05:03:17 303575] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|path:0|inflight:3504|applimit:3504|
[2025/09/12 05:03:17 303582] [debug] |scid:b4112e932275618c|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:20|
[2025/09/12 05:03:17 303596] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:03:17 303603] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:17 303609] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 2610|
[2025/09/12 05:03:17 303615] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 303621] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653398050800|now:1757653397303582|interv:747218|
[2025/09/12 05:03:17 303625] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:0|expire:1757653398050800|now:1757653397303582|interval:747218|pto_count:0|srtt:250000
[2025/09/12 05:03:17 303632] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:3794|
[2025/09/12 05:03:17 303639] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653398050800|
[2025/09/12 05:03:17 303644] [debug] |scid:b4112e932275618c|xqc_engine_remove_active_queue|last_ticked_time:1757653397303455|pd_index:0|
[2025/09/12 05:03:17 303651] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653398050800|
[2025/09/12 05:03:17 303655] [debug] |xqc_engine_wakeup_after|wakeup:1757653398050800|now:1757653397303655|diff:747145|
[2025/09/12 05:03:17 303660] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:03:17 303706] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653398050800|pq_index:0|
[2025/09/12 05:03:17 303711] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397303455|
[2025/09/12 05:03:17 303716] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|check_applimit|path:0|inflight:3794|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/09/12 05:03:17 303721] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|path:0|applimit:3794|
[2025/09/12 05:03:17 303731] [debug] |scid:b4112e932275618c|xqc_stream_buff_data|size:257|
[2025/09/12 05:03:17 303737] [info] |scid:b4112e932275618c|xqc_stream_send|ret:0|stream_id:36|stream_send_offset:257|pkt_type:0RTT|buff_1rtt:0|send_data_size:257|offset:257|fin:1|stream_flag:72|conn:00005646A219D35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/09/12 05:03:17 303746] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653397303746|
[2025/09/12 05:03:17 303754] [debug] |scid:b4112e932275618c|xqc_path_get_perf_class|conn:00005646A219D35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:17 303762] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:290|schedule_bytes:0|inflight:3794|cwnd:137856|conn:00005646A219D35C|stream_id:36|stream_offset:257|
[2025/09/12 05:03:17 303768] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005646A219D35C|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|
[2025/09/12 05:03:17 303776] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:290|reinj:0|path_class:2|
[2025/09/12 05:03:17 303782] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:290|pkt_type:0RTT|frame:STREAM |
[2025/09/12 05:03:17 303789] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:290|schedule_bytes:0|inflight:3794|cwnd:137856|conn:00005646A219D35C|stream_id:36|stream_offset:257|
[2025/09/12 05:03:17 303796] [debug] |scid:b4112e932275618c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:03:17 303809] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/09/12 05:03:17 303857] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:16|size:290|sent:306|pkt_type:0RTT|frame:STREAM |inflight:3794|now:1757653397303820|stream_id:36|stream_offset:257|
[2025/09/12 05:03:17 303867] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|path:0|pkt_num:16|origin_pktnum:0|size:290|enc_size:306|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/09/12 05:03:17 303874] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|path:0|inflight:3794|applimit:3794|
[2025/09/12 05:03:17 303881] [debug] |scid:b4112e932275618c|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:20|
[2025/09/12 05:03:17 303888] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:03:17 303895] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:17 303900] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 2900|
[2025/09/12 05:03:17 303904] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 303908] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653398050800|now:1757653397303881|interv:746919|
[2025/09/12 05:03:17 303912] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:0|expire:1757653398050800|now:1757653397303881|interval:746919|pto_count:0|srtt:250000
[2025/09/12 05:03:17 303916] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:4084|
[2025/09/12 05:03:17 303921] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653398050800|
[2025/09/12 05:03:17 303925] [debug] |scid:b4112e932275618c|xqc_engine_remove_active_queue|last_ticked_time:1757653397303746|pd_index:0|
[2025/09/12 05:03:17 303929] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653398050800|
[2025/09/12 05:03:17 303933] [debug] |xqc_engine_wakeup_after|wakeup:1757653398050800|now:1757653397303933|diff:746867|
[2025/09/12 05:03:17 303938] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:03:17 303986] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653398050800|pq_index:0|
[2025/09/12 05:03:17 303991] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397303746|
[2025/09/12 05:03:17 303996] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|check_applimit|path:0|inflight:4084|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/09/12 05:03:17 304001] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|path:0|applimit:4084|
[2025/09/12 05:03:17 304010] [debug] |scid:b4112e932275618c|xqc_stream_buff_data|size:257|
[2025/09/12 05:03:17 304017] [info] |scid:b4112e932275618c|xqc_stream_send|ret:0|stream_id:40|stream_send_offset:257|pkt_type:0RTT|buff_1rtt:0|send_data_size:257|offset:257|fin:1|stream_flag:72|conn:00005646A219D35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/09/12 05:03:17 304026] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653397304026|
[2025/09/12 05:03:17 304034] [debug] |scid:b4112e932275618c|xqc_path_get_perf_class|conn:00005646A219D35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:17 304041] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:290|schedule_bytes:0|inflight:4084|cwnd:137856|conn:00005646A219D35C|stream_id:40|stream_offset:257|
[2025/09/12 05:03:17 304054] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005646A219D35C|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|
[2025/09/12 05:03:17 304059] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:290|reinj:0|path_class:2|
[2025/09/12 05:03:17 304067] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:290|pkt_type:0RTT|frame:STREAM |
[2025/09/12 05:03:17 304073] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:290|schedule_bytes:0|inflight:4084|cwnd:137856|conn:00005646A219D35C|stream_id:40|stream_offset:257|
[2025/09/12 05:03:17 304088] [debug] |scid:b4112e932275618c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:03:17 304095] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/09/12 05:03:17 304132] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:17|size:290|sent:306|pkt_type:0RTT|frame:STREAM |inflight:4084|now:1757653397304106|stream_id:40|stream_offset:257|
[2025/09/12 05:03:17 304140] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|path:0|pkt_num:17|origin_pktnum:0|size:290|enc_size:306|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/09/12 05:03:17 304147] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|path:0|inflight:4084|applimit:4084|
[2025/09/12 05:03:17 304154] [debug] |scid:b4112e932275618c|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:20|
[2025/09/12 05:03:17 304160] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:03:17 304167] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:17 304173] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 3190|
[2025/09/12 05:03:17 304178] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 304184] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653398050800|now:1757653397304154|interv:746646|
[2025/09/12 05:03:17 304189] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:0|expire:1757653398050800|now:1757653397304154|interval:746646|pto_count:0|srtt:250000
[2025/09/12 05:03:17 304194] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:4374|
[2025/09/12 05:03:17 304200] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653398050800|
[2025/09/12 05:03:17 304207] [debug] |scid:b4112e932275618c|xqc_engine_remove_active_queue|last_ticked_time:1757653397304026|pd_index:0|
[2025/09/12 05:03:17 304212] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653398050800|
[2025/09/12 05:03:17 304218] [debug] |xqc_engine_wakeup_after|wakeup:1757653398050800|now:1757653397304218|diff:746582|
[2025/09/12 05:03:17 304223] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:03:17 304270] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653398050800|pq_index:0|
[2025/09/12 05:03:17 304275] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397304026|
[2025/09/12 05:03:17 304281] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|check_applimit|path:0|inflight:4374|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/09/12 05:03:17 304285] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|path:0|applimit:4374|
[2025/09/12 05:03:17 304300] [debug] |scid:b4112e932275618c|xqc_stream_buff_data|size:257|
[2025/09/12 05:03:17 304307] [info] |scid:b4112e932275618c|xqc_stream_send|ret:0|stream_id:44|stream_send_offset:257|pkt_type:0RTT|buff_1rtt:0|send_data_size:257|offset:257|fin:1|stream_flag:72|conn:00005646A219D35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/09/12 05:03:17 304316] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653397304315|
[2025/09/12 05:03:17 304324] [debug] |scid:b4112e932275618c|xqc_path_get_perf_class|conn:00005646A219D35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:17 304331] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:290|schedule_bytes:0|inflight:4374|cwnd:137856|conn:00005646A219D35C|stream_id:44|stream_offset:257|
[2025/09/12 05:03:17 304337] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005646A219D35C|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|
[2025/09/12 05:03:17 304343] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:290|reinj:0|path_class:2|
[2025/09/12 05:03:17 304351] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:290|pkt_type:0RTT|frame:STREAM |
[2025/09/12 05:03:17 304358] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:290|schedule_bytes:0|inflight:4374|cwnd:137856|conn:00005646A219D35C|stream_id:44|stream_offset:257|
[2025/09/12 05:03:17 304364] [debug] |scid:b4112e932275618c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:03:17 304371] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/09/12 05:03:17 304406] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:18|size:290|sent:306|pkt_type:0RTT|frame:STREAM |inflight:4374|now:1757653397304381|stream_id:44|stream_offset:257|
[2025/09/12 05:03:17 304415] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|path:0|pkt_num:18|origin_pktnum:0|size:290|enc_size:306|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/09/12 05:03:17 304423] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|path:0|inflight:4374|applimit:4374|
[2025/09/12 05:03:17 304429] [debug] |scid:b4112e932275618c|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:20|
[2025/09/12 05:03:17 304436] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:03:17 304442] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:17 304447] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 3480|
[2025/09/12 05:03:17 304451] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 304455] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653398050800|now:1757653397304429|interv:746371|
[2025/09/12 05:03:17 304459] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:0|expire:1757653398050800|now:1757653397304429|interval:746371|pto_count:0|srtt:250000
[2025/09/12 05:03:17 304464] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:4664|
[2025/09/12 05:03:17 304468] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653398050800|
[2025/09/12 05:03:17 304477] [debug] |scid:b4112e932275618c|xqc_engine_remove_active_queue|last_ticked_time:1757653397304315|pd_index:0|
[2025/09/12 05:03:17 304482] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653398050800|
[2025/09/12 05:03:17 304485] [debug] |xqc_engine_wakeup_after|wakeup:1757653398050800|now:1757653397304485|diff:746315|
[2025/09/12 05:03:17 304490] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:03:17 304553] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653398050800|pq_index:0|
[2025/09/12 05:03:17 304561] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397304315|
[2025/09/12 05:03:17 304570] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|check_applimit|path:0|inflight:4664|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/09/12 05:03:17 304576] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|path:0|applimit:4664|
[2025/09/12 05:03:17 304584] [debug] |scid:b4112e932275618c|xqc_stream_buff_data|size:257|
[2025/09/12 05:03:17 304591] [info] |scid:b4112e932275618c|xqc_stream_send|ret:0|stream_id:48|stream_send_offset:257|pkt_type:0RTT|buff_1rtt:0|send_data_size:257|offset:257|fin:1|stream_flag:72|conn:00005646A219D35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/09/12 05:03:17 304599] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653397304599|
[2025/09/12 05:03:17 304607] [debug] |scid:b4112e932275618c|xqc_path_get_perf_class|conn:00005646A219D35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:17 304614] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:290|schedule_bytes:0|inflight:4664|cwnd:137856|conn:00005646A219D35C|stream_id:48|stream_offset:257|
[2025/09/12 05:03:17 304620] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005646A219D35C|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|
[2025/09/12 05:03:17 304627] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:290|reinj:0|path_class:2|
[2025/09/12 05:03:17 304635] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:290|pkt_type:0RTT|frame:STREAM |
[2025/09/12 05:03:17 304641] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:290|schedule_bytes:0|inflight:4664|cwnd:137856|conn:00005646A219D35C|stream_id:48|stream_offset:257|
[2025/09/12 05:03:17 304648] [debug] |scid:b4112e932275618c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:03:17 304655] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/09/12 05:03:17 304706] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:19|size:290|sent:306|pkt_type:0RTT|frame:STREAM |inflight:4664|now:1757653397304666|stream_id:48|stream_offset:257|
[2025/09/12 05:03:17 304716] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|path:0|pkt_num:19|origin_pktnum:0|size:290|enc_size:306|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/09/12 05:03:17 304724] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|path:0|inflight:4664|applimit:4664|
[2025/09/12 05:03:17 304731] [debug] |scid:b4112e932275618c|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:20|
[2025/09/12 05:03:17 304738] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:03:17 304743] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:17 304766] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 3770|
[2025/09/12 05:03:17 304770] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 304774] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653398050800|now:1757653397304730|interv:746070|
[2025/09/12 05:03:17 304778] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:0|expire:1757653398050800|now:1757653397304730|interval:746070|pto_count:0|srtt:250000
[2025/09/12 05:03:17 304783] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:4954|
[2025/09/12 05:03:17 304788] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653398050800|
[2025/09/12 05:03:17 304792] [debug] |scid:b4112e932275618c|xqc_engine_remove_active_queue|last_ticked_time:1757653397304599|pd_index:0|
[2025/09/12 05:03:17 304796] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653398050800|
[2025/09/12 05:03:17 304800] [debug] |xqc_engine_wakeup_after|wakeup:1757653398050800|now:1757653397304800|diff:746000|
[2025/09/12 05:03:17 304804] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:03:17 304849] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653398050800|pq_index:0|
[2025/09/12 05:03:17 304854] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397304599|
[2025/09/12 05:03:17 304862] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|check_applimit|path:0|inflight:4954|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/09/12 05:03:17 304866] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|path:0|applimit:4954|
[2025/09/12 05:03:17 304872] [debug] |scid:b4112e932275618c|xqc_stream_buff_data|size:257|
[2025/09/12 05:03:17 304879] [info] |scid:b4112e932275618c|xqc_stream_send|ret:0|stream_id:52|stream_send_offset:257|pkt_type:0RTT|buff_1rtt:0|send_data_size:257|offset:257|fin:1|stream_flag:72|conn:00005646A219D35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/09/12 05:03:17 304888] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653397304887|
[2025/09/12 05:03:17 304897] [debug] |scid:b4112e932275618c|xqc_path_get_perf_class|conn:00005646A219D35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:17 304904] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:290|schedule_bytes:0|inflight:4954|cwnd:137856|conn:00005646A219D35C|stream_id:52|stream_offset:257|
[2025/09/12 05:03:17 304911] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005646A219D35C|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|
[2025/09/12 05:03:17 304918] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:290|reinj:0|path_class:2|
[2025/09/12 05:03:17 304925] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:290|pkt_type:0RTT|frame:STREAM |
[2025/09/12 05:03:17 304931] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:290|schedule_bytes:0|inflight:4954|cwnd:137856|conn:00005646A219D35C|stream_id:52|stream_offset:257|
[2025/09/12 05:03:17 304938] [debug] |scid:b4112e932275618c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:03:17 304945] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/09/12 05:03:17 304982] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:20|size:290|sent:306|pkt_type:0RTT|frame:STREAM |inflight:4954|now:1757653397304956|stream_id:52|stream_offset:257|
[2025/09/12 05:03:17 304997] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|path:0|pkt_num:20|origin_pktnum:0|size:290|enc_size:306|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/09/12 05:03:17 305005] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|path:0|inflight:4954|applimit:4954|
[2025/09/12 05:03:17 305011] [debug] |scid:b4112e932275618c|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:20|
[2025/09/12 05:03:17 305018] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:03:17 305024] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:17 305031] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 4060|
[2025/09/12 05:03:17 305036] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 305043] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653398050800|now:1757653397305011|interv:745789|
[2025/09/12 05:03:17 305049] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:0|expire:1757653398050800|now:1757653397305011|interval:745789|pto_count:0|srtt:250000
[2025/09/12 05:03:17 305056] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:5244|
[2025/09/12 05:03:17 305064] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653398050800|
[2025/09/12 05:03:17 305070] [debug] |scid:b4112e932275618c|xqc_engine_remove_active_queue|last_ticked_time:1757653397304887|pd_index:0|
[2025/09/12 05:03:17 305077] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653398050800|
[2025/09/12 05:03:17 305083] [debug] |xqc_engine_wakeup_after|wakeup:1757653398050800|now:1757653397305083|diff:745717|
[2025/09/12 05:03:17 305090] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:03:17 305198] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653398050800|pq_index:0|
[2025/09/12 05:03:17 305206] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397304887|
[2025/09/12 05:03:17 305215] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|check_applimit|path:0|inflight:5244|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/09/12 05:03:17 305220] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|path:0|applimit:5244|
[2025/09/12 05:03:17 305228] [debug] |scid:b4112e932275618c|xqc_stream_buff_data|size:257|
[2025/09/12 05:03:17 305235] [info] |scid:b4112e932275618c|xqc_stream_send|ret:0|stream_id:56|stream_send_offset:257|pkt_type:0RTT|buff_1rtt:0|send_data_size:257|offset:257|fin:1|stream_flag:72|conn:00005646A219D35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/09/12 05:03:17 305244] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653397305243|
[2025/09/12 05:03:17 305252] [debug] |scid:b4112e932275618c|xqc_path_get_perf_class|conn:00005646A219D35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:17 305259] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:290|schedule_bytes:0|inflight:5244|cwnd:137856|conn:00005646A219D35C|stream_id:56|stream_offset:257|
[2025/09/12 05:03:17 305266] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005646A219D35C|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|
[2025/09/12 05:03:17 305280] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:290|reinj:0|path_class:2|
[2025/09/12 05:03:17 305288] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:290|pkt_type:0RTT|frame:STREAM |
[2025/09/12 05:03:17 305294] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:290|schedule_bytes:0|inflight:5244|cwnd:137856|conn:00005646A219D35C|stream_id:56|stream_offset:257|
[2025/09/12 05:03:17 305301] [debug] |scid:b4112e932275618c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:03:17 305308] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/09/12 05:03:17 305345] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:21|size:290|sent:306|pkt_type:0RTT|frame:STREAM |inflight:5244|now:1757653397305319|stream_id:56|stream_offset:257|
[2025/09/12 05:03:17 305354] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|path:0|pkt_num:21|origin_pktnum:0|size:290|enc_size:306|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/09/12 05:03:17 305362] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|path:0|inflight:5244|applimit:5244|
[2025/09/12 05:03:17 305368] [debug] |scid:b4112e932275618c|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:20|
[2025/09/12 05:03:17 305375] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:03:17 305381] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:17 305387] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 4350|
[2025/09/12 05:03:17 305394] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 305400] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653398050800|now:1757653397305368|interv:745432|
[2025/09/12 05:03:17 305406] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:0|expire:1757653398050800|now:1757653397305368|interval:745432|pto_count:0|srtt:250000
[2025/09/12 05:03:17 305413] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:5534|
[2025/09/12 05:03:17 305421] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653398050800|
[2025/09/12 05:03:17 305428] [debug] |scid:b4112e932275618c|xqc_engine_remove_active_queue|last_ticked_time:1757653397305243|pd_index:0|
[2025/09/12 05:03:17 305434] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653398050800|
[2025/09/12 05:03:17 305438] [debug] |xqc_engine_wakeup_after|wakeup:1757653398050800|now:1757653397305438|diff:745362|
[2025/09/12 05:03:17 305443] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:03:17 305491] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653398050800|pq_index:0|
[2025/09/12 05:03:17 305496] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397305243|
[2025/09/12 05:03:17 305526] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|check_applimit|path:0|inflight:5534|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/09/12 05:03:17 305533] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|path:0|applimit:5534|
[2025/09/12 05:03:17 305546] [debug] |scid:b4112e932275618c|xqc_stream_buff_data|size:257|
[2025/09/12 05:03:17 305553] [info] |scid:b4112e932275618c|xqc_stream_send|ret:0|stream_id:60|stream_send_offset:257|pkt_type:0RTT|buff_1rtt:0|send_data_size:257|offset:257|fin:1|stream_flag:72|conn:00005646A219D35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/09/12 05:03:17 305567] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653397305567|
[2025/09/12 05:03:17 305575] [debug] |scid:b4112e932275618c|xqc_path_get_perf_class|conn:00005646A219D35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:17 305582] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:290|schedule_bytes:0|inflight:5534|cwnd:137856|conn:00005646A219D35C|stream_id:60|stream_offset:257|
[2025/09/12 05:03:17 305589] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005646A219D35C|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|
[2025/09/12 05:03:17 305597] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:290|reinj:0|path_class:2|
[2025/09/12 05:03:17 305604] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:290|pkt_type:0RTT|frame:STREAM |
[2025/09/12 05:03:17 305610] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:290|schedule_bytes:0|inflight:5534|cwnd:137856|conn:00005646A219D35C|stream_id:60|stream_offset:257|
[2025/09/12 05:03:17 305617] [debug] |scid:b4112e932275618c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:03:17 305624] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/09/12 05:03:17 305667] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:22|size:290|sent:306|pkt_type:0RTT|frame:STREAM |inflight:5534|now:1757653397305635|stream_id:60|stream_offset:257|
[2025/09/12 05:03:17 305676] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|path:0|pkt_num:22|origin_pktnum:0|size:290|enc_size:306|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/09/12 05:03:17 305683] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|path:0|inflight:5534|applimit:5534|
[2025/09/12 05:03:17 305690] [debug] |scid:b4112e932275618c|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:20|
[2025/09/12 05:03:17 305697] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:03:17 305703] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:17 305709] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 4640|
[2025/09/12 05:03:17 305715] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 305721] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653398050800|now:1757653397305689|interv:745111|
[2025/09/12 05:03:17 305727] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:0|expire:1757653398050800|now:1757653397305689|interval:745111|pto_count:0|srtt:250000
[2025/09/12 05:03:17 305735] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:5824|
[2025/09/12 05:03:17 305742] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653398050800|
[2025/09/12 05:03:17 305748] [debug] |scid:b4112e932275618c|xqc_engine_remove_active_queue|last_ticked_time:1757653397305567|pd_index:0|
[2025/09/12 05:03:17 305752] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653398050800|
[2025/09/12 05:03:17 305756] [debug] |xqc_engine_wakeup_after|wakeup:1757653398050800|now:1757653397305756|diff:745044|
[2025/09/12 05:03:17 305765] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:03:17 305818] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653398050800|pq_index:0|
[2025/09/12 05:03:17 305823] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397305567|
[2025/09/12 05:03:17 305828] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|check_applimit|path:0|inflight:5824|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/09/12 05:03:17 305832] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|path:0|applimit:5824|
[2025/09/12 05:03:17 305843] [debug] |scid:b4112e932275618c|xqc_stream_buff_data|size:257|
[2025/09/12 05:03:17 305849] [info] |scid:b4112e932275618c|xqc_stream_send|ret:0|stream_id:64|stream_send_offset:257|pkt_type:0RTT|buff_1rtt:0|send_data_size:257|offset:257|fin:1|stream_flag:72|conn:00005646A219D35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/09/12 05:03:17 305858] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653397305858|
[2025/09/12 05:03:17 305866] [debug] |scid:b4112e932275618c|xqc_path_get_perf_class|conn:00005646A219D35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:17 305873] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:291|schedule_bytes:0|inflight:5824|cwnd:137856|conn:00005646A219D35C|stream_id:64|stream_offset:257|
[2025/09/12 05:03:17 305880] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005646A219D35C|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|
[2025/09/12 05:03:17 305887] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:291|reinj:0|path_class:2|
[2025/09/12 05:03:17 305892] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:291|pkt_type:0RTT|frame:STREAM |
[2025/09/12 05:03:17 305897] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:291|schedule_bytes:0|inflight:5824|cwnd:137856|conn:00005646A219D35C|stream_id:64|stream_offset:257|
[2025/09/12 05:03:17 305904] [debug] |scid:b4112e932275618c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:03:17 305910] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/09/12 05:03:17 305948] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:23|size:291|sent:307|pkt_type:0RTT|frame:STREAM |inflight:5824|now:1757653397305921|stream_id:64|stream_offset:257|
[2025/09/12 05:03:17 305957] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|path:0|pkt_num:23|origin_pktnum:0|size:291|enc_size:307|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/09/12 05:03:17 305964] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|path:0|inflight:5824|applimit:5824|
[2025/09/12 05:03:17 305971] [debug] |scid:b4112e932275618c|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:20|
[2025/09/12 05:03:17 305978] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:03:17 305985] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:17 305991] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 4931|
[2025/09/12 05:03:17 305998] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 306010] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653398050800|now:1757653397305971|interv:744829|
[2025/09/12 05:03:17 306016] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:0|expire:1757653398050800|now:1757653397305971|interval:744829|pto_count:0|srtt:250000
[2025/09/12 05:03:17 306021] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:6115|
[2025/09/12 05:03:17 306027] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653398050800|
[2025/09/12 05:03:17 306033] [debug] |scid:b4112e932275618c|xqc_engine_remove_active_queue|last_ticked_time:1757653397305858|pd_index:0|
[2025/09/12 05:03:17 306039] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653398050800|
[2025/09/12 05:03:17 306045] [debug] |xqc_engine_wakeup_after|wakeup:1757653398050800|now:1757653397306045|diff:744755|
[2025/09/12 05:03:17 306052] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:03:17 306100] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653398050800|pq_index:0|
[2025/09/12 05:03:17 306105] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397305858|
[2025/09/12 05:03:17 306110] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|check_applimit|path:0|inflight:6115|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/09/12 05:03:17 306115] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|path:0|applimit:6115|
[2025/09/12 05:03:17 306123] [debug] |scid:b4112e932275618c|xqc_stream_buff_data|size:257|
[2025/09/12 05:03:17 306130] [info] |scid:b4112e932275618c|xqc_stream_send|ret:0|stream_id:68|stream_send_offset:257|pkt_type:0RTT|buff_1rtt:0|send_data_size:257|offset:257|fin:1|stream_flag:72|conn:00005646A219D35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/09/12 05:03:17 306139] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653397306138|
[2025/09/12 05:03:17 306147] [debug] |scid:b4112e932275618c|xqc_path_get_perf_class|conn:00005646A219D35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:17 306154] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:291|schedule_bytes:0|inflight:6115|cwnd:137856|conn:00005646A219D35C|stream_id:68|stream_offset:257|
[2025/09/12 05:03:17 306160] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005646A219D35C|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|
[2025/09/12 05:03:17 306167] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:291|reinj:0|path_class:2|
[2025/09/12 05:03:17 306175] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:291|pkt_type:0RTT|frame:STREAM |
[2025/09/12 05:03:17 306182] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:291|schedule_bytes:0|inflight:6115|cwnd:137856|conn:00005646A219D35C|stream_id:68|stream_offset:257|
[2025/09/12 05:03:17 306189] [debug] |scid:b4112e932275618c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:03:17 306196] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:24|
[2025/09/12 05:03:17 306232] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:24|size:291|sent:307|pkt_type:0RTT|frame:STREAM |inflight:6115|now:1757653397306206|stream_id:68|stream_offset:257|
[2025/09/12 05:03:17 306242] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|path:0|pkt_num:24|origin_pktnum:0|size:291|enc_size:307|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/09/12 05:03:17 306256] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|path:0|inflight:6115|applimit:6115|
[2025/09/12 05:03:17 306263] [debug] |scid:b4112e932275618c|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:20|
[2025/09/12 05:03:17 306270] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:03:17 306276] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:17 306283] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 5222|
[2025/09/12 05:03:17 306289] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 306295] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653398050800|now:1757653397306263|interv:744537|
[2025/09/12 05:03:17 306301] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:0|expire:1757653398050800|now:1757653397306263|interval:744537|pto_count:0|srtt:250000
[2025/09/12 05:03:17 306308] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:6406|
[2025/09/12 05:03:17 306315] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653398050800|
[2025/09/12 05:03:17 306321] [debug] |scid:b4112e932275618c|xqc_engine_remove_active_queue|last_ticked_time:1757653397306138|pd_index:0|
[2025/09/12 05:03:17 306327] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653398050800|
[2025/09/12 05:03:17 306331] [debug] |xqc_engine_wakeup_after|wakeup:1757653398050800|now:1757653397306331|diff:744469|
[2025/09/12 05:03:17 306336] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:03:17 306381] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653398050800|pq_index:0|
[2025/09/12 05:03:17 306386] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397306138|
[2025/09/12 05:03:17 306395] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|check_applimit|path:0|inflight:6406|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/09/12 05:03:17 306399] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|path:0|applimit:6406|
[2025/09/12 05:03:17 306407] [debug] |scid:b4112e932275618c|xqc_stream_buff_data|size:257|
[2025/09/12 05:03:17 306413] [info] |scid:b4112e932275618c|xqc_stream_send|ret:0|stream_id:72|stream_send_offset:257|pkt_type:0RTT|buff_1rtt:0|send_data_size:257|offset:257|fin:1|stream_flag:72|conn:00005646A219D35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/09/12 05:03:17 306422] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653397306422|
[2025/09/12 05:03:17 306430] [debug] |scid:b4112e932275618c|xqc_path_get_perf_class|conn:00005646A219D35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:17 306437] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:291|schedule_bytes:0|inflight:6406|cwnd:137856|conn:00005646A219D35C|stream_id:72|stream_offset:257|
[2025/09/12 05:03:17 306443] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005646A219D35C|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|
[2025/09/12 05:03:17 306450] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:291|reinj:0|path_class:2|
[2025/09/12 05:03:17 306458] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:291|pkt_type:0RTT|frame:STREAM |
[2025/09/12 05:03:17 306471] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:291|schedule_bytes:0|inflight:6406|cwnd:137856|conn:00005646A219D35C|stream_id:72|stream_offset:257|
[2025/09/12 05:03:17 306478] [debug] |scid:b4112e932275618c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:03:17 306485] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:25|
[2025/09/12 05:03:17 306557] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:25|size:291|sent:307|pkt_type:0RTT|frame:STREAM |inflight:6406|now:1757653397306496|stream_id:72|stream_offset:257|
[2025/09/12 05:03:17 306571] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|path:0|pkt_num:25|origin_pktnum:0|size:291|enc_size:307|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/09/12 05:03:17 306578] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|path:0|inflight:6406|applimit:6406|
[2025/09/12 05:03:17 306585] [debug] |scid:b4112e932275618c|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:20|
[2025/09/12 05:03:17 306591] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:03:17 306595] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:17 306599] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 5513|
[2025/09/12 05:03:17 306602] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 306606] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653398050800|now:1757653397306585|interv:744215|
[2025/09/12 05:03:17 306610] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:0|expire:1757653398050800|now:1757653397306585|interval:744215|pto_count:0|srtt:250000
[2025/09/12 05:03:17 306615] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:6697|
[2025/09/12 05:03:17 306620] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653398050800|
[2025/09/12 05:03:17 306624] [debug] |scid:b4112e932275618c|xqc_engine_remove_active_queue|last_ticked_time:1757653397306422|pd_index:0|
[2025/09/12 05:03:17 306628] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653398050800|
[2025/09/12 05:03:17 306632] [debug] |xqc_engine_wakeup_after|wakeup:1757653398050800|now:1757653397306632|diff:744168|
[2025/09/12 05:03:17 306636] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:03:17 306691] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653398050800|pq_index:0|
[2025/09/12 05:03:17 306696] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397306422|
[2025/09/12 05:03:17 306704] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|check_applimit|path:0|inflight:6697|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/09/12 05:03:17 306708] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|path:0|applimit:6697|
[2025/09/12 05:03:17 306714] [debug] |scid:b4112e932275618c|xqc_stream_buff_data|size:257|
[2025/09/12 05:03:17 306721] [info] |scid:b4112e932275618c|xqc_stream_send|ret:0|stream_id:76|stream_send_offset:257|pkt_type:0RTT|buff_1rtt:0|send_data_size:257|offset:257|fin:1|stream_flag:72|conn:00005646A219D35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/09/12 05:03:17 306730] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653397306730|
[2025/09/12 05:03:17 306750] [debug] |scid:b4112e932275618c|xqc_path_get_perf_class|conn:00005646A219D35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:17 306757] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:291|schedule_bytes:0|inflight:6697|cwnd:137856|conn:00005646A219D35C|stream_id:76|stream_offset:257|
[2025/09/12 05:03:17 306764] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005646A219D35C|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|
[2025/09/12 05:03:17 306771] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:291|reinj:0|path_class:2|
[2025/09/12 05:03:17 306778] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:291|pkt_type:0RTT|frame:STREAM |
[2025/09/12 05:03:17 306785] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:291|schedule_bytes:0|inflight:6697|cwnd:137856|conn:00005646A219D35C|stream_id:76|stream_offset:257|
[2025/09/12 05:03:17 306792] [debug] |scid:b4112e932275618c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:03:17 306798] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:26|
[2025/09/12 05:03:17 306833] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:26|size:291|sent:307|pkt_type:0RTT|frame:STREAM |inflight:6697|now:1757653397306808|stream_id:76|stream_offset:257|
[2025/09/12 05:03:17 306842] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|path:0|pkt_num:26|origin_pktnum:0|size:291|enc_size:307|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/09/12 05:03:17 306849] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|path:0|inflight:6697|applimit:6697|
[2025/09/12 05:03:17 306856] [debug] |scid:b4112e932275618c|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:20|
[2025/09/12 05:03:17 306862] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:03:17 306868] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:17 306875] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 5804|
[2025/09/12 05:03:17 306880] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 306884] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653398050800|now:1757653397306855|interv:743945|
[2025/09/12 05:03:17 306888] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:0|expire:1757653398050800|now:1757653397306855|interval:743945|pto_count:0|srtt:250000
[2025/09/12 05:03:17 306893] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:6988|
[2025/09/12 05:03:17 306898] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653398050800|
[2025/09/12 05:03:17 306902] [debug] |scid:b4112e932275618c|xqc_engine_remove_active_queue|last_ticked_time:1757653397306730|pd_index:0|
[2025/09/12 05:03:17 306906] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653398050800|
[2025/09/12 05:03:17 306910] [debug] |xqc_engine_wakeup_after|wakeup:1757653398050800|now:1757653397306910|diff:743890|
[2025/09/12 05:03:17 306914] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:03:17 306966] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653398050800|pq_index:0|
[2025/09/12 05:03:17 306971] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397306730|
[2025/09/12 05:03:17 306983] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|check_applimit|path:0|inflight:6988|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/09/12 05:03:17 306988] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|path:0|applimit:6988|
[2025/09/12 05:03:17 306994] [debug] |scid:b4112e932275618c|xqc_stream_buff_data|size:257|
[2025/09/12 05:03:17 307002] [info] |scid:b4112e932275618c|xqc_stream_send|ret:0|stream_id:80|stream_send_offset:257|pkt_type:0RTT|buff_1rtt:0|send_data_size:257|offset:257|fin:1|stream_flag:72|conn:00005646A219D35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/09/12 05:03:17 307011] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653397307010|
[2025/09/12 05:03:17 307019] [debug] |scid:b4112e932275618c|xqc_path_get_perf_class|conn:00005646A219D35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:17 307026] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:291|schedule_bytes:0|inflight:6988|cwnd:137856|conn:00005646A219D35C|stream_id:80|stream_offset:257|
[2025/09/12 05:03:17 307033] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005646A219D35C|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|
[2025/09/12 05:03:17 307040] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:291|reinj:0|path_class:2|
[2025/09/12 05:03:17 307048] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:291|pkt_type:0RTT|frame:STREAM |
[2025/09/12 05:03:17 307055] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:291|schedule_bytes:0|inflight:6988|cwnd:137856|conn:00005646A219D35C|stream_id:80|stream_offset:257|
[2025/09/12 05:03:17 307061] [debug] |scid:b4112e932275618c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:03:17 307068] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:27|
[2025/09/12 05:03:17 307101] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:27|size:291|sent:307|pkt_type:0RTT|frame:STREAM |inflight:6988|now:1757653397307078|stream_id:80|stream_offset:257|
[2025/09/12 05:03:17 307110] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|path:0|pkt_num:27|origin_pktnum:0|size:291|enc_size:307|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/09/12 05:03:17 307117] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|path:0|inflight:6988|applimit:6988|
[2025/09/12 05:03:17 307124] [debug] |scid:b4112e932275618c|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:20|
[2025/09/12 05:03:17 307131] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:03:17 307137] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:17 307143] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 6095|
[2025/09/12 05:03:17 307149] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 307155] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653398050800|now:1757653397307124|interv:743676|
[2025/09/12 05:03:17 307162] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:0|expire:1757653398050800|now:1757653397307124|interval:743676|pto_count:0|srtt:250000
[2025/09/12 05:03:17 307173] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:7279|
[2025/09/12 05:03:17 307178] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653398050800|
[2025/09/12 05:03:17 307182] [debug] |scid:b4112e932275618c|xqc_engine_remove_active_queue|last_ticked_time:1757653397307010|pd_index:0|
[2025/09/12 05:03:17 307186] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653398050800|
[2025/09/12 05:03:17 307190] [debug] |xqc_engine_wakeup_after|wakeup:1757653398050800|now:1757653397307190|diff:743610|
[2025/09/12 05:03:17 307195] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:03:17 307241] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653398050800|pq_index:0|
[2025/09/12 05:03:17 307246] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397307010|
[2025/09/12 05:03:17 307251] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|check_applimit|path:0|inflight:7279|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/09/12 05:03:17 307255] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|path:0|applimit:7279|
[2025/09/12 05:03:17 307263] [debug] |scid:b4112e932275618c|xqc_stream_buff_data|size:257|
[2025/09/12 05:03:17 307269] [info] |scid:b4112e932275618c|xqc_stream_send|ret:0|stream_id:84|stream_send_offset:257|pkt_type:0RTT|buff_1rtt:0|send_data_size:257|offset:257|fin:1|stream_flag:72|conn:00005646A219D35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/09/12 05:03:17 307279] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653397307278|
[2025/09/12 05:03:17 307287] [debug] |scid:b4112e932275618c|xqc_path_get_perf_class|conn:00005646A219D35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:17 307293] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:291|schedule_bytes:0|inflight:7279|cwnd:137856|conn:00005646A219D35C|stream_id:84|stream_offset:257|
[2025/09/12 05:03:17 307300] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005646A219D35C|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|
[2025/09/12 05:03:17 307307] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:291|reinj:0|path_class:2|
[2025/09/12 05:03:17 307315] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:291|pkt_type:0RTT|frame:STREAM |
[2025/09/12 05:03:17 307321] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:291|schedule_bytes:0|inflight:7279|cwnd:137856|conn:00005646A219D35C|stream_id:84|stream_offset:257|
[2025/09/12 05:03:17 307328] [debug] |scid:b4112e932275618c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:03:17 307335] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:28|
[2025/09/12 05:03:17 307366] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:28|size:291|sent:307|pkt_type:0RTT|frame:STREAM |inflight:7279|now:1757653397307345|stream_id:84|stream_offset:257|
[2025/09/12 05:03:17 307375] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|path:0|pkt_num:28|origin_pktnum:0|size:291|enc_size:307|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/09/12 05:03:17 307382] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|path:0|inflight:7279|applimit:7279|
[2025/09/12 05:03:17 307388] [debug] |scid:b4112e932275618c|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:20|
[2025/09/12 05:03:17 307401] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:03:17 307407] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:17 307412] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 6386|
[2025/09/12 05:03:17 307418] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 307424] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653398050800|now:1757653397307388|interv:743412|
[2025/09/12 05:03:17 307430] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:0|expire:1757653398050800|now:1757653397307388|interval:743412|pto_count:0|srtt:250000
[2025/09/12 05:03:17 307438] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:7570|
[2025/09/12 05:03:17 307446] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653398050800|
[2025/09/12 05:03:17 307452] [debug] |scid:b4112e932275618c|xqc_engine_remove_active_queue|last_ticked_time:1757653397307278|pd_index:0|
[2025/09/12 05:03:17 307459] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653398050800|
[2025/09/12 05:03:17 307464] [debug] |xqc_engine_wakeup_after|wakeup:1757653398050800|now:1757653397307464|diff:743336|
[2025/09/12 05:03:17 307469] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:03:17 307530] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653398050800|pq_index:0|
[2025/09/12 05:03:17 307538] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397307278|
[2025/09/12 05:03:17 307543] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|check_applimit|path:0|inflight:7570|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/09/12 05:03:17 307547] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|path:0|applimit:7570|
[2025/09/12 05:03:17 307558] [debug] |scid:b4112e932275618c|xqc_stream_buff_data|size:257|
[2025/09/12 05:03:17 307565] [info] |scid:b4112e932275618c|xqc_stream_send|ret:0|stream_id:88|stream_send_offset:257|pkt_type:0RTT|buff_1rtt:0|send_data_size:257|offset:257|fin:1|stream_flag:72|conn:00005646A219D35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/09/12 05:03:17 307575] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653397307574|
[2025/09/12 05:03:17 307583] [debug] |scid:b4112e932275618c|xqc_path_get_perf_class|conn:00005646A219D35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:17 307590] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:291|schedule_bytes:0|inflight:7570|cwnd:137856|conn:00005646A219D35C|stream_id:88|stream_offset:257|
[2025/09/12 05:03:17 307596] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005646A219D35C|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|
[2025/09/12 05:03:17 307603] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:291|reinj:0|path_class:2|
[2025/09/12 05:03:17 307610] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:291|pkt_type:0RTT|frame:STREAM |
[2025/09/12 05:03:17 307617] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:291|schedule_bytes:0|inflight:7570|cwnd:137856|conn:00005646A219D35C|stream_id:88|stream_offset:257|
[2025/09/12 05:03:17 307624] [debug] |scid:b4112e932275618c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:03:17 307636] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:29|
[2025/09/12 05:03:17 307700] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:29|size:291|sent:307|pkt_type:0RTT|frame:STREAM |inflight:7570|now:1757653397307647|stream_id:88|stream_offset:257|
[2025/09/12 05:03:17 307709] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|path:0|pkt_num:29|origin_pktnum:0|size:291|enc_size:307|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/09/12 05:03:17 307717] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|path:0|inflight:7570|applimit:7570|
[2025/09/12 05:03:17 307724] [debug] |scid:b4112e932275618c|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:20|
[2025/09/12 05:03:17 307730] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:03:17 307736] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:17 307742] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 6677|
[2025/09/12 05:03:17 307749] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 307754] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653398050800|now:1757653397307724|interv:743076|
[2025/09/12 05:03:17 307762] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:0|expire:1757653398050800|now:1757653397307724|interval:743076|pto_count:0|srtt:250000
[2025/09/12 05:03:17 307767] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:7861|
[2025/09/12 05:03:17 307772] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653398050800|
[2025/09/12 05:03:17 307776] [debug] |scid:b4112e932275618c|xqc_engine_remove_active_queue|last_ticked_time:1757653397307574|pd_index:0|
[2025/09/12 05:03:17 307780] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653398050800|
[2025/09/12 05:03:17 307784] [debug] |xqc_engine_wakeup_after|wakeup:1757653398050800|now:1757653397307784|diff:743016|
[2025/09/12 05:03:17 307789] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:03:17 307837] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653398050800|pq_index:0|
[2025/09/12 05:03:17 307843] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397307574|
[2025/09/12 05:03:17 307848] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|check_applimit|path:0|inflight:7861|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/09/12 05:03:17 307852] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|path:0|applimit:7861|
[2025/09/12 05:03:17 307859] [debug] |scid:b4112e932275618c|xqc_stream_buff_data|size:257|
[2025/09/12 05:03:17 307866] [info] |scid:b4112e932275618c|xqc_stream_send|ret:0|stream_id:92|stream_send_offset:257|pkt_type:0RTT|buff_1rtt:0|send_data_size:257|offset:257|fin:1|stream_flag:72|conn:00005646A219D35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/09/12 05:03:17 307875] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653397307874|
[2025/09/12 05:03:17 307883] [debug] |scid:b4112e932275618c|xqc_path_get_perf_class|conn:00005646A219D35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:17 307890] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:291|schedule_bytes:0|inflight:7861|cwnd:137856|conn:00005646A219D35C|stream_id:92|stream_offset:257|
[2025/09/12 05:03:17 307903] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005646A219D35C|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|
[2025/09/12 05:03:17 307911] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:291|reinj:0|path_class:2|
[2025/09/12 05:03:17 307919] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:291|pkt_type:0RTT|frame:STREAM |
[2025/09/12 05:03:17 307925] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:291|schedule_bytes:0|inflight:7861|cwnd:137856|conn:00005646A219D35C|stream_id:92|stream_offset:257|
[2025/09/12 05:03:17 307932] [debug] |scid:b4112e932275618c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:03:17 307939] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:30|
[2025/09/12 05:03:17 307973] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:30|size:291|sent:307|pkt_type:0RTT|frame:STREAM |inflight:7861|now:1757653397307950|stream_id:92|stream_offset:257|
[2025/09/12 05:03:17 307982] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|path:0|pkt_num:30|origin_pktnum:0|size:291|enc_size:307|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/09/12 05:03:17 307990] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|path:0|inflight:7861|applimit:7861|
[2025/09/12 05:03:17 307997] [debug] |scid:b4112e932275618c|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:20|
[2025/09/12 05:03:17 308004] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:03:17 308009] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:17 308016] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 6968|
[2025/09/12 05:03:17 308022] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 308028] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653398050800|now:1757653397307996|interv:742804|
[2025/09/12 05:03:17 308034] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:0|expire:1757653398050800|now:1757653397307996|interval:742804|pto_count:0|srtt:250000
[2025/09/12 05:03:17 308040] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:8152|
[2025/09/12 05:03:17 308045] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653398050800|
[2025/09/12 05:03:17 308049] [debug] |scid:b4112e932275618c|xqc_engine_remove_active_queue|last_ticked_time:1757653397307874|pd_index:0|
[2025/09/12 05:03:17 308053] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653398050800|
[2025/09/12 05:03:17 308057] [debug] |xqc_engine_wakeup_after|wakeup:1757653398050800|now:1757653397308057|diff:742743|
[2025/09/12 05:03:17 308062] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:03:17 308134] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653398050800|pq_index:0|
[2025/09/12 05:03:17 308142] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397307874|
[2025/09/12 05:03:17 308155] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|check_applimit|path:0|inflight:8152|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/09/12 05:03:17 308162] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|path:0|applimit:8152|
[2025/09/12 05:03:17 308178] [debug] |scid:b4112e932275618c|xqc_stream_buff_data|size:257|
[2025/09/12 05:03:17 308185] [info] |scid:b4112e932275618c|xqc_stream_send|ret:0|stream_id:96|stream_send_offset:257|pkt_type:0RTT|buff_1rtt:0|send_data_size:257|offset:257|fin:1|stream_flag:72|conn:00005646A219D35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/09/12 05:03:17 308194] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653397308194|
[2025/09/12 05:03:17 308203] [debug] |scid:b4112e932275618c|xqc_path_get_perf_class|conn:00005646A219D35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:17 308210] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:291|schedule_bytes:0|inflight:8152|cwnd:137856|conn:00005646A219D35C|stream_id:96|stream_offset:257|
[2025/09/12 05:03:17 308217] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005646A219D35C|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|
[2025/09/12 05:03:17 308225] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:291|reinj:0|path_class:2|
[2025/09/12 05:03:17 308232] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:291|pkt_type:0RTT|frame:STREAM |
[2025/09/12 05:03:17 308238] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:291|schedule_bytes:0|inflight:8152|cwnd:137856|conn:00005646A219D35C|stream_id:96|stream_offset:257|
[2025/09/12 05:03:17 308245] [debug] |scid:b4112e932275618c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:03:17 308252] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:31|
[2025/09/12 05:03:17 308289] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:31|size:291|sent:307|pkt_type:0RTT|frame:STREAM |inflight:8152|now:1757653397308263|stream_id:96|stream_offset:257|
[2025/09/12 05:03:17 308299] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|path:0|pkt_num:31|origin_pktnum:0|size:291|enc_size:307|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/09/12 05:03:17 308306] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|path:0|inflight:8152|applimit:8152|
[2025/09/12 05:03:17 308312] [debug] |scid:b4112e932275618c|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:20|
[2025/09/12 05:03:17 308320] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:03:17 308325] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:17 308329] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 7259|
[2025/09/12 05:03:17 308333] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 308337] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653398050800|now:1757653397308312|interv:742488|
[2025/09/12 05:03:17 308341] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:0|expire:1757653398050800|now:1757653397308312|interval:742488|pto_count:0|srtt:250000
[2025/09/12 05:03:17 308345] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:8443|
[2025/09/12 05:03:17 308350] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653398050800|
[2025/09/12 05:03:17 308360] [debug] |scid:b4112e932275618c|xqc_engine_remove_active_queue|last_ticked_time:1757653397308194|pd_index:0|
[2025/09/12 05:03:17 308364] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653398050800|
[2025/09/12 05:03:17 308368] [debug] |xqc_engine_wakeup_after|wakeup:1757653398050800|now:1757653397308368|diff:742432|
[2025/09/12 05:03:17 308372] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:03:17 308421] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653398050800|pq_index:0|
[2025/09/12 05:03:17 308429] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397308194|
[2025/09/12 05:03:17 308442] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|check_applimit|path:0|inflight:8443|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/09/12 05:03:17 308448] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|path:0|applimit:8443|
[2025/09/12 05:03:17 308456] [debug] |scid:b4112e932275618c|xqc_stream_buff_data|size:257|
[2025/09/12 05:03:17 308464] [info] |scid:b4112e932275618c|xqc_stream_send|ret:0|stream_id:100|stream_send_offset:257|pkt_type:0RTT|buff_1rtt:0|send_data_size:257|offset:257|fin:1|stream_flag:72|conn:00005646A219D35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/09/12 05:03:17 308472] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653397308472|
[2025/09/12 05:03:17 308481] [debug] |scid:b4112e932275618c|xqc_path_get_perf_class|conn:00005646A219D35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:17 308487] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:291|schedule_bytes:0|inflight:8443|cwnd:137856|conn:00005646A219D35C|stream_id:100|stream_offset:257|
[2025/09/12 05:03:17 308494] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005646A219D35C|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|
[2025/09/12 05:03:17 308518] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:291|reinj:0|path_class:2|
[2025/09/12 05:03:17 308526] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:291|pkt_type:0RTT|frame:STREAM |
[2025/09/12 05:03:17 308532] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:291|schedule_bytes:0|inflight:8443|cwnd:137856|conn:00005646A219D35C|stream_id:100|stream_offset:257|
[2025/09/12 05:03:17 308539] [debug] |scid:b4112e932275618c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:03:17 308546] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:32|
[2025/09/12 05:03:17 308592] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:32|size:291|sent:307|pkt_type:0RTT|frame:STREAM |inflight:8443|now:1757653397308556|stream_id:100|stream_offset:257|
[2025/09/12 05:03:17 308602] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|path:0|pkt_num:32|origin_pktnum:0|size:291|enc_size:307|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/09/12 05:03:17 308609] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|path:0|inflight:8443|applimit:8443|
[2025/09/12 05:03:17 308616] [debug] |scid:b4112e932275618c|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:20|
[2025/09/12 05:03:17 308623] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:03:17 308629] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:17 308662] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 7550|
[2025/09/12 05:03:17 308666] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 308670] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653398050800|now:1757653397308616|interv:742184|
[2025/09/12 05:03:17 308675] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:0|expire:1757653398050800|now:1757653397308616|interval:742184|pto_count:0|srtt:250000
[2025/09/12 05:03:17 308680] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:8734|
[2025/09/12 05:03:17 308685] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653398050800|
[2025/09/12 05:03:17 308689] [debug] |scid:b4112e932275618c|xqc_engine_remove_active_queue|last_ticked_time:1757653397308472|pd_index:0|
[2025/09/12 05:03:17 308693] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653398050800|
[2025/09/12 05:03:17 308697] [debug] |xqc_engine_wakeup_after|wakeup:1757653398050800|now:1757653397308697|diff:742103|
[2025/09/12 05:03:17 308702] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:03:17 308752] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653398050800|pq_index:0|
[2025/09/12 05:03:17 308757] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397308472|
[2025/09/12 05:03:17 308765] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|check_applimit|path:0|inflight:8734|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/09/12 05:03:17 308770] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|path:0|applimit:8734|
[2025/09/12 05:03:17 308775] [debug] |scid:b4112e932275618c|xqc_stream_buff_data|size:257|
[2025/09/12 05:03:17 308779] [info] |scid:b4112e932275618c|xqc_stream_send|ret:0|stream_id:104|stream_send_offset:257|pkt_type:0RTT|buff_1rtt:0|send_data_size:257|offset:257|fin:1|stream_flag:72|conn:00005646A219D35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/09/12 05:03:17 308785] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653397308785|
[2025/09/12 05:03:17 308790] [debug] |scid:b4112e932275618c|xqc_path_get_perf_class|conn:00005646A219D35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:17 308795] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:291|schedule_bytes:0|inflight:8734|cwnd:137856|conn:00005646A219D35C|stream_id:104|stream_offset:257|
[2025/09/12 05:03:17 308799] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005646A219D35C|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|
[2025/09/12 05:03:17 308805] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:291|reinj:0|path_class:2|
[2025/09/12 05:03:17 308813] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:291|pkt_type:0RTT|frame:STREAM |
[2025/09/12 05:03:17 308819] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:291|schedule_bytes:0|inflight:8734|cwnd:137856|conn:00005646A219D35C|stream_id:104|stream_offset:257|
[2025/09/12 05:03:17 308826] [debug] |scid:b4112e932275618c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:03:17 308832] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:33|
[2025/09/12 05:03:17 308870] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:33|size:291|sent:307|pkt_type:0RTT|frame:STREAM |inflight:8734|now:1757653397308843|stream_id:104|stream_offset:257|
[2025/09/12 05:03:17 308885] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|path:0|pkt_num:33|origin_pktnum:0|size:291|enc_size:307|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/09/12 05:03:17 308892] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|path:0|inflight:8734|applimit:8734|
[2025/09/12 05:03:17 308899] [debug] |scid:b4112e932275618c|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:20|
[2025/09/12 05:03:17 308906] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:03:17 308913] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:17 308919] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 7841|
[2025/09/12 05:03:17 308926] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 308932] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653398050800|now:1757653397308899|interv:741901|
[2025/09/12 05:03:17 308938] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:0|expire:1757653398050800|now:1757653397308899|interval:741901|pto_count:0|srtt:250000
[2025/09/12 05:03:17 308944] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:9025|
[2025/09/12 05:03:17 308949] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653398050800|
[2025/09/12 05:03:17 308953] [debug] |scid:b4112e932275618c|xqc_engine_remove_active_queue|last_ticked_time:1757653397308785|pd_index:0|
[2025/09/12 05:03:17 308957] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653398050800|
[2025/09/12 05:03:17 308961] [debug] |xqc_engine_wakeup_after|wakeup:1757653398050800|now:1757653397308961|diff:741839|
[2025/09/12 05:03:17 308968] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:03:17 309022] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653398050800|pq_index:0|
[2025/09/12 05:03:17 309028] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397308785|
[2025/09/12 05:03:17 309033] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|check_applimit|path:0|inflight:9025|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/09/12 05:03:17 309038] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|path:0|applimit:9025|
[2025/09/12 05:03:17 309046] [debug] |scid:b4112e932275618c|xqc_stream_buff_data|size:257|
[2025/09/12 05:03:17 309050] [info] |scid:b4112e932275618c|xqc_stream_send|ret:0|stream_id:108|stream_send_offset:257|pkt_type:0RTT|buff_1rtt:0|send_data_size:257|offset:257|fin:1|stream_flag:72|conn:00005646A219D35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/09/12 05:03:17 309055] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653397309055|
[2025/09/12 05:03:17 309061] [debug] |scid:b4112e932275618c|xqc_path_get_perf_class|conn:00005646A219D35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:17 309065] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:291|schedule_bytes:0|inflight:9025|cwnd:137856|conn:00005646A219D35C|stream_id:108|stream_offset:257|
[2025/09/12 05:03:17 309070] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005646A219D35C|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|
[2025/09/12 05:03:17 309085] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:291|reinj:0|path_class:2|
[2025/09/12 05:03:17 309092] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:291|pkt_type:0RTT|frame:STREAM |
[2025/09/12 05:03:17 309099] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:291|schedule_bytes:0|inflight:9025|cwnd:137856|conn:00005646A219D35C|stream_id:108|stream_offset:257|
[2025/09/12 05:03:17 309106] [debug] |scid:b4112e932275618c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:03:17 309113] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:34|
[2025/09/12 05:03:17 309148] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:34|size:291|sent:307|pkt_type:0RTT|frame:STREAM |inflight:9025|now:1757653397309123|stream_id:108|stream_offset:257|
[2025/09/12 05:03:17 309157] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|path:0|pkt_num:34|origin_pktnum:0|size:291|enc_size:307|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/09/12 05:03:17 309164] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|path:0|inflight:9025|applimit:9025|
[2025/09/12 05:03:17 309170] [debug] |scid:b4112e932275618c|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:20|
[2025/09/12 05:03:17 309177] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:03:17 309184] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:17 309191] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 8132|
[2025/09/12 05:03:17 309197] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 309203] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653398050800|now:1757653397309170|interv:741630|
[2025/09/12 05:03:17 309210] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:0|expire:1757653398050800|now:1757653397309170|interval:741630|pto_count:0|srtt:250000
[2025/09/12 05:03:17 309216] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:9316|
[2025/09/12 05:03:17 309224] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653398050800|
[2025/09/12 05:03:17 309230] [debug] |scid:b4112e932275618c|xqc_engine_remove_active_queue|last_ticked_time:1757653397309055|pd_index:0|
[2025/09/12 05:03:17 309236] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653398050800|
[2025/09/12 05:03:17 309241] [debug] |xqc_engine_wakeup_after|wakeup:1757653398050800|now:1757653397309241|diff:741559|
[2025/09/12 05:03:17 309246] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:03:17 309294] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653398050800|pq_index:0|
[2025/09/12 05:03:17 309300] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397309055|
[2025/09/12 05:03:17 309305] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|check_applimit|path:0|inflight:9316|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/09/12 05:03:17 309309] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|path:0|applimit:9316|
[2025/09/12 05:03:17 309316] [debug] |scid:b4112e932275618c|xqc_stream_buff_data|size:257|
[2025/09/12 05:03:17 309321] [info] |scid:b4112e932275618c|xqc_stream_send|ret:0|stream_id:112|stream_send_offset:257|pkt_type:0RTT|buff_1rtt:0|send_data_size:257|offset:257|fin:1|stream_flag:72|conn:00005646A219D35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/09/12 05:03:17 309330] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653397309330|
[2025/09/12 05:03:17 309336] [debug] |scid:b4112e932275618c|xqc_path_get_perf_class|conn:00005646A219D35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:17 309342] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:291|schedule_bytes:0|inflight:9316|cwnd:137856|conn:00005646A219D35C|stream_id:112|stream_offset:257|
[2025/09/12 05:03:17 309349] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005646A219D35C|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|
[2025/09/12 05:03:17 309356] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:291|reinj:0|path_class:2|
[2025/09/12 05:03:17 309364] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:291|pkt_type:0RTT|frame:STREAM |
[2025/09/12 05:03:17 309370] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:291|schedule_bytes:0|inflight:9316|cwnd:137856|conn:00005646A219D35C|stream_id:112|stream_offset:257|
[2025/09/12 05:03:17 309377] [debug] |scid:b4112e932275618c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:03:17 309384] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:35|
[2025/09/12 05:03:17 309421] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:35|size:291|sent:307|pkt_type:0RTT|frame:STREAM |inflight:9316|now:1757653397309395|stream_id:112|stream_offset:257|
[2025/09/12 05:03:17 309429] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|path:0|pkt_num:35|origin_pktnum:0|size:291|enc_size:307|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/09/12 05:03:17 309437] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|path:0|inflight:9316|applimit:9316|
[2025/09/12 05:03:17 309444] [debug] |scid:b4112e932275618c|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:20|
[2025/09/12 05:03:17 309451] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:03:17 309457] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:17 309463] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 8423|
[2025/09/12 05:03:17 309469] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 309475] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653398050800|now:1757653397309444|interv:741356|
[2025/09/12 05:03:17 309480] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:0|expire:1757653398050800|now:1757653397309444|interval:741356|pto_count:0|srtt:250000
[2025/09/12 05:03:17 309485] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:9607|
[2025/09/12 05:03:17 309490] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653398050800|
[2025/09/12 05:03:17 309496] [debug] |scid:b4112e932275618c|xqc_engine_remove_active_queue|last_ticked_time:1757653397309330|pd_index:0|
[2025/09/12 05:03:17 309526] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653398050800|
[2025/09/12 05:03:17 309530] [debug] |xqc_engine_wakeup_after|wakeup:1757653398050800|now:1757653397309530|diff:741270|
[2025/09/12 05:03:17 309540] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:03:17 309586] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653398050800|pq_index:0|
[2025/09/12 05:03:17 309591] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397309330|
[2025/09/12 05:03:17 309596] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|check_applimit|path:0|inflight:9607|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/09/12 05:03:17 309601] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|path:0|applimit:9607|
[2025/09/12 05:03:17 309608] [debug] |scid:b4112e932275618c|xqc_stream_buff_data|size:257|
[2025/09/12 05:03:17 309612] [info] |scid:b4112e932275618c|xqc_stream_send|ret:0|stream_id:116|stream_send_offset:257|pkt_type:0RTT|buff_1rtt:0|send_data_size:257|offset:257|fin:1|stream_flag:72|conn:00005646A219D35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/09/12 05:03:17 309618] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653397309618|
[2025/09/12 05:03:17 309623] [debug] |scid:b4112e932275618c|xqc_path_get_perf_class|conn:00005646A219D35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:17 309628] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:291|schedule_bytes:0|inflight:9607|cwnd:137856|conn:00005646A219D35C|stream_id:116|stream_offset:257|
[2025/09/12 05:03:17 309634] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005646A219D35C|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|
[2025/09/12 05:03:17 309641] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:291|reinj:0|path_class:2|
[2025/09/12 05:03:17 309648] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:291|pkt_type:0RTT|frame:STREAM |
[2025/09/12 05:03:17 309654] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:291|schedule_bytes:0|inflight:9607|cwnd:137856|conn:00005646A219D35C|stream_id:116|stream_offset:257|
[2025/09/12 05:03:17 309661] [debug] |scid:b4112e932275618c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:03:17 309667] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:36|
[2025/09/12 05:03:17 309703] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:36|size:291|sent:307|pkt_type:0RTT|frame:STREAM |inflight:9607|now:1757653397309677|stream_id:116|stream_offset:257|
[2025/09/12 05:03:17 309712] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|path:0|pkt_num:36|origin_pktnum:0|size:291|enc_size:307|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/09/12 05:03:17 309719] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|path:0|inflight:9607|applimit:9607|
[2025/09/12 05:03:17 309725] [debug] |scid:b4112e932275618c|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:20|
[2025/09/12 05:03:17 309732] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:03:17 309738] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:17 309745] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 8714|
[2025/09/12 05:03:17 309751] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 309764] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653398050800|now:1757653397309725|interv:741075|
[2025/09/12 05:03:17 309770] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:0|expire:1757653398050800|now:1757653397309725|interval:741075|pto_count:0|srtt:250000
[2025/09/12 05:03:17 309778] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:9898|
[2025/09/12 05:03:17 309784] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653398050800|
[2025/09/12 05:03:17 309792] [debug] |scid:b4112e932275618c|xqc_engine_remove_active_queue|last_ticked_time:1757653397309618|pd_index:0|
[2025/09/12 05:03:17 309798] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653398050800|
[2025/09/12 05:03:17 309805] [debug] |xqc_engine_wakeup_after|wakeup:1757653398050800|now:1757653397309805|diff:740995|
[2025/09/12 05:03:17 309810] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:03:17 309854] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653398050800|pq_index:0|
[2025/09/12 05:03:17 309859] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397309618|
[2025/09/12 05:03:17 309868] [debug] |scid:b4112e932275618c|xqc_stream_send|too many 0rtt packets|zero_rtt_count:30|
[2025/09/12 05:03:17 309873] [info] |scid:b4112e932275618c|xqc_stream_send|ret:-610|stream_id:120|stream_send_offset:0|pkt_type:0RTT|buff_1rtt:0|send_data_size:257|offset:0|fin:0|stream_flag:9|conn:00005646A219D35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/09/12 05:03:17 309879] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653397309878|
[2025/09/12 05:03:17 309884] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653398050800|
[2025/09/12 05:03:17 309888] [debug] |scid:b4112e932275618c|xqc_engine_remove_active_queue|last_ticked_time:1757653397309878|pd_index:0|
[2025/09/12 05:03:17 309892] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653398050800|
[2025/09/12 05:03:17 309896] [debug] |xqc_engine_wakeup_after|wakeup:1757653398050800|now:1757653397309896|diff:740904|
[2025/09/12 05:03:17 309900] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:03:17 309959] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653398050800|pq_index:0|
[2025/09/12 05:03:17 309967] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397309878|
[2025/09/12 05:03:17 309974] [debug] |scid:b4112e932275618c|xqc_stream_send|too many 0rtt packets|zero_rtt_count:30|
[2025/09/12 05:03:17 309982] [info] |scid:b4112e932275618c|xqc_stream_send|ret:-610|stream_id:124|stream_send_offset:0|pkt_type:0RTT|buff_1rtt:0|send_data_size:257|offset:0|fin:0|stream_flag:9|conn:00005646A219D35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/09/12 05:03:17 309991] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653397309990|
[2025/09/12 05:03:17 309999] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653398050800|
[2025/09/12 05:03:17 310005] [debug] |scid:b4112e932275618c|xqc_engine_remove_active_queue|last_ticked_time:1757653397309990|pd_index:0|
[2025/09/12 05:03:17 310011] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653398050800|
[2025/09/12 05:03:17 310017] [debug] |xqc_engine_wakeup_after|wakeup:1757653398050800|now:1757653397310017|diff:740783|
[2025/09/12 05:03:17 310024] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:03:17 310085] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653398050800|pq_index:0|
[2025/09/12 05:03:17 310101] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397309990|
[2025/09/12 05:03:17 310109] [debug] |scid:b4112e932275618c|xqc_stream_send|too many 0rtt packets|zero_rtt_count:30|
[2025/09/12 05:03:17 310115] [info] |scid:b4112e932275618c|xqc_stream_send|ret:-610|stream_id:128|stream_send_offset:0|pkt_type:0RTT|buff_1rtt:0|send_data_size:257|offset:0|fin:0|stream_flag:9|conn:00005646A219D35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/09/12 05:03:17 310125] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653397310124|
[2025/09/12 05:03:17 310134] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653398050800|
[2025/09/12 05:03:17 310140] [debug] |scid:b4112e932275618c|xqc_engine_remove_active_queue|last_ticked_time:1757653397310124|pd_index:0|
[2025/09/12 05:03:17 310146] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653398050800|
[2025/09/12 05:03:17 310153] [debug] |xqc_engine_wakeup_after|wakeup:1757653398050800|now:1757653397310152|diff:740648|
[2025/09/12 05:03:17 310159] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:03:17 310218] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653398050800|pq_index:0|
[2025/09/12 05:03:17 310227] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397310124|
[2025/09/12 05:03:17 310238] [debug] |scid:b4112e932275618c|xqc_stream_send|too many 0rtt packets|zero_rtt_count:30|
[2025/09/12 05:03:17 310245] [info] |scid:b4112e932275618c|xqc_stream_send|ret:-610|stream_id:132|stream_send_offset:0|pkt_type:0RTT|buff_1rtt:0|send_data_size:257|offset:0|fin:0|stream_flag:9|conn:00005646A219D35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/09/12 05:03:17 310253] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653397310253|
[2025/09/12 05:03:17 310261] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653398050800|
[2025/09/12 05:03:17 310265] [debug] |scid:b4112e932275618c|xqc_engine_remove_active_queue|last_ticked_time:1757653397310253|pd_index:0|
[2025/09/12 05:03:17 310269] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653398050800|
[2025/09/12 05:03:17 310273] [debug] |xqc_engine_wakeup_after|wakeup:1757653398050800|now:1757653397310273|diff:740527|
[2025/09/12 05:03:17 310281] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:03:17 310339] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653398050800|pq_index:0|
[2025/09/12 05:03:17 310348] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397310253|
[2025/09/12 05:03:17 310360] [debug] |scid:b4112e932275618c|xqc_stream_send|too many 0rtt packets|zero_rtt_count:30|
[2025/09/12 05:03:17 310367] [info] |scid:b4112e932275618c|xqc_stream_send|ret:-610|stream_id:136|stream_send_offset:0|pkt_type:0RTT|buff_1rtt:0|send_data_size:257|offset:0|fin:0|stream_flag:9|conn:00005646A219D35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/09/12 05:03:17 310376] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653397310375|
[2025/09/12 05:03:17 310384] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653398050800|
[2025/09/12 05:03:17 310390] [debug] |scid:b4112e932275618c|xqc_engine_remove_active_queue|last_ticked_time:1757653397310375|pd_index:0|
[2025/09/12 05:03:17 310396] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653398050800|
[2025/09/12 05:03:17 310402] [debug] |xqc_engine_wakeup_after|wakeup:1757653398050800|now:1757653397310402|diff:740398|
[2025/09/12 05:03:17 310415] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:03:17 310471] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653398050800|pq_index:0|
[2025/09/12 05:03:17 310480] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397310375|
[2025/09/12 05:03:17 310488] [debug] |scid:b4112e932275618c|xqc_stream_send|too many 0rtt packets|zero_rtt_count:30|
[2025/09/12 05:03:17 310495] [info] |scid:b4112e932275618c|xqc_stream_send|ret:-610|stream_id:140|stream_send_offset:0|pkt_type:0RTT|buff_1rtt:0|send_data_size:257|offset:0|fin:0|stream_flag:9|conn:00005646A219D35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/09/12 05:03:17 310519] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653397310519|
[2025/09/12 05:03:17 310527] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653398050800|
[2025/09/12 05:03:17 310533] [debug] |scid:b4112e932275618c|xqc_engine_remove_active_queue|last_ticked_time:1757653397310519|pd_index:0|
[2025/09/12 05:03:17 310539] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653398050800|
[2025/09/12 05:03:17 310545] [debug] |xqc_engine_wakeup_after|wakeup:1757653398050800|now:1757653397310545|diff:740255|
[2025/09/12 05:03:17 310552] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:03:17 310607] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653398050800|pq_index:0|
[2025/09/12 05:03:17 310616] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397310519|
[2025/09/12 05:03:17 310623] [debug] |scid:b4112e932275618c|xqc_stream_send|too many 0rtt packets|zero_rtt_count:30|
[2025/09/12 05:03:17 310630] [info] |scid:b4112e932275618c|xqc_stream_send|ret:-610|stream_id:144|stream_send_offset:0|pkt_type:0RTT|buff_1rtt:0|send_data_size:257|offset:0|fin:0|stream_flag:9|conn:00005646A219D35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/09/12 05:03:17 310639] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653397310638|
[2025/09/12 05:03:17 310647] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653398050800|
[2025/09/12 05:03:17 310653] [debug] |scid:b4112e932275618c|xqc_engine_remove_active_queue|last_ticked_time:1757653397310638|pd_index:0|
[2025/09/12 05:03:17 310659] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653398050800|
[2025/09/12 05:03:17 310665] [debug] |xqc_engine_wakeup_after|wakeup:1757653398050800|now:1757653397310665|diff:740135|
[2025/09/12 05:03:17 310673] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:03:17 310729] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653398050800|pq_index:0|
[2025/09/12 05:03:17 310738] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397310638|
[2025/09/12 05:03:17 310750] [debug] |scid:b4112e932275618c|xqc_stream_send|too many 0rtt packets|zero_rtt_count:30|
[2025/09/12 05:03:17 310757] [info] |scid:b4112e932275618c|xqc_stream_send|ret:-610|stream_id:148|stream_send_offset:0|pkt_type:0RTT|buff_1rtt:0|send_data_size:257|offset:0|fin:0|stream_flag:9|conn:00005646A219D35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/09/12 05:03:17 310766] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653397310766|
[2025/09/12 05:03:17 310774] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653398050800|
[2025/09/12 05:03:17 310781] [debug] |scid:b4112e932275618c|xqc_engine_remove_active_queue|last_ticked_time:1757653397310766|pd_index:0|
[2025/09/12 05:03:17 310794] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653398050800|
[2025/09/12 05:03:17 310801] [debug] |xqc_engine_wakeup_after|wakeup:1757653398050800|now:1757653397310801|diff:739999|
[2025/09/12 05:03:17 310807] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:03:17 310868] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653398050800|pq_index:0|
[2025/09/12 05:03:17 310876] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397310766|
[2025/09/12 05:03:17 310883] [debug] |scid:b4112e932275618c|xqc_stream_send|too many 0rtt packets|zero_rtt_count:30|
[2025/09/12 05:03:17 310890] [info] |scid:b4112e932275618c|xqc_stream_send|ret:-610|stream_id:152|stream_send_offset:0|pkt_type:0RTT|buff_1rtt:0|send_data_size:257|offset:0|fin:0|stream_flag:9|conn:00005646A219D35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/09/12 05:03:17 310899] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653397310898|
[2025/09/12 05:03:17 310907] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653398050800|
[2025/09/12 05:03:17 310912] [debug] |scid:b4112e932275618c|xqc_engine_remove_active_queue|last_ticked_time:1757653397310898|pd_index:0|
[2025/09/12 05:03:17 310919] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653398050800|
[2025/09/12 05:03:17 310925] [debug] |xqc_engine_wakeup_after|wakeup:1757653398050800|now:1757653397310925|diff:739875|
[2025/09/12 05:03:17 310932] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:03:17 336365] [info] |xqc_engine_packet_process|==>|conn:00005646A219D35C|size:1232|state:C_INITIAL_SENT|recv_time:1757653397336363|
[2025/09/12 05:03:17 336381] [debug] |scid:b4112e932275618c|xqc_packet_parse_initial|packet parse|initial|
[2025/09/12 05:03:17 336386] [debug] |scid:b4112e932275618c|xqc_packet_parse_initial|success|Length:155|
[2025/09/12 05:03:17 336393] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:03:17 336398] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/09/12 05:03:17 336406] [debug] |scid:b4112e932275618c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:4|
[2025/09/12 05:03:17 336411] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:2|
[2025/09/12 05:03:17 336417] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|conn:00005646A219D35C|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|
[2025/09/12 05:03:17 336423] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1757653397300800|is_app_limited:1|send_elapse:0|ack_elapse:35563|ctl_first_sent_time:1757653397300800|lagest_ack_time:1757653397336363|curr_delivered:1184|
[2025/09/12 05:03:17 336429] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_sent_time_update:1757653397300800|
[2025/09/12 05:03:17 336434] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|sndq_packets_used:30||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/09/12 05:03:17 336439] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_rtt|before update rtt|conn:00005646A219D35C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:35563|ack_delay:0|
[2025/09/12 05:03:17 336446] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_rtt|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |after update rtt|conn:00005646A219D35C|srtt:35563|rttvar:17781|minrtt:35563|latest_rtt:35563|ack_delay:0|
[2025/09/12 05:03:17 336452] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 05:03:17 336457] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:03:17 336467] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|srtt:35563|rtt_var:17781|pto_duration:106687|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:17 336473] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:17 336477] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:17 336481] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 8714|
[2025/09/12 05:03:17 336486] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 336490] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757653397336467|interv:18444986420312215148|
[2025/09/12 05:03:17 336494] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:0|expire:18446744073709551615|now:1757653397336467|interval:18444986420312215148|pto_count:0|srtt:35563
[2025/09/12 05:03:17 336519] [debug] |scid:b4112e932275618c|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 35563, delivered 1184|rate 33293|lost 0|
[2025/09/12 05:03:17 336527] [debug] |scid:b4112e932275618c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/09/12 05:03:17 336531] [debug] |scid:b4112e932275618c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (33293) in round 1|
[2025/09/12 05:03:17 336536] [debug] |scid:b4112e932275618c|xqc_bbr_update_min_rtt|probertt expire|rtt:35563, old_rtt:2147483647|
[2025/09/12 05:03:17 336541] [debug] |scid:b4112e932275618c|xqc_bbr_update_min_rtt|minrtt expire|rtt:35563, old_rtt:2147483647|
[2025/09/12 05:03:17 336545] [debug] |scid:b4112e932275618c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/09/12 05:03:17 336550] [debug] |scid:b4112e932275618c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1757653397300800|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:03:17 336555] [debug] |scid:b4112e932275618c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1757653397300800|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:03:17 336560] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |bbr on ack|mode:0|pacing_rate:11183379|bw:33293|cwnd:139040|full_bw_reached:0|inflight:8714|srtt:35563|latest_rtt:35563|min_rtt:35563|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 05:03:17 336567] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:6|
[2025/09/12 05:03:17 336572] [debug] |scid:b4112e932275618c|xqc_process_crypto_frame|level:0|
[2025/09/12 05:03:17 336577] [debug] |scid:b4112e932275618c|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/09/12 05:03:17 336581] [debug] |scid:b4112e932275618c|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/09/12 05:03:17 336888] [debug] |scid:b4112e932275618c|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/09/12 05:03:17 336894] [debug] |scid:b4112e932275618c|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 05:03:17 336899] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653398050800|pq_index:0|
[2025/09/12 05:03:17 336904] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397310898|
[2025/09/12 05:03:17 336911] [info] |scid:b4112e932275618c|xqc_conn_confirm_cid|dcid change|ori:b17c5d210f61f56a|new:7363d4f64176c01fbaa5|
[2025/09/12 05:03:17 336916] [info] |scid:b4112e932275618c|xqc_conn_addr_validated|Address Validated|conn:00005646A219D35C|role:0|
[2025/09/12 05:03:17 336926] [debug] |scid:b4112e932275618c|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 05:03:17 336932] [debug] |scid:b4112e932275618c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:03:17 336937] [debug] |scid:b4112e932275618c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:0|
[2025/09/12 05:03:17 336942] [info] |scid:b4112e932275618c|xqc_conn_on_pkt_processed|====>|conn:00005646A219D35C|path:0|size:1232|pkt_type:INIT|pkt_num:4|frame:ACK CRYPTO |recv_time:1757653397336363|dcid:b4112e932275618c|dcid_seq:0|
[2025/09/12 05:03:17 336949] [debug] |scid:b4112e932275618c|xqc_packet_parse_handshake|success|Length:203|
[2025/09/12 05:03:17 336954] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:03:17 336958] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/12 05:03:17 336964] [debug] |scid:b4112e932275618c|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/09/12 05:03:17 336969] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:6|
[2025/09/12 05:03:17 336973] [debug] |scid:b4112e932275618c|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/09/12 05:03:17 336978] [debug] |scid:b4112e932275618c|xqc_process_crypto_frame|level:2|
[2025/09/12 05:03:17 336982] [debug] |scid:b4112e932275618c|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/09/12 05:03:17 336986] [debug] |scid:b4112e932275618c|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|182u|
[2025/09/12 05:03:17 337044] [debug] |scid:b4112e932275618c|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:1200|
[2025/09/12 05:03:17 337049] [debug] |scid:b4112e932275618c|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/09/12 05:03:17 337054] [warn] |scid:b4112e932275618c|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/09/12 05:03:17 337242] [debug] |scid:b4112e932275618c|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/09/12 05:03:17 337250] [debug] |scid:b4112e932275618c|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/09/12 05:03:17 337256] [debug] |scid:b4112e932275618c|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 05:03:17 337262] [debug] |scid:b4112e932275618c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:03:17 337267] [debug] |scid:b4112e932275618c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/09/12 05:03:17 337272] [info] |scid:b4112e932275618c|xqc_conn_on_pkt_processed|====>|conn:00005646A219D35C|path:0|size:1049|pkt_type:HSK|pkt_num:0|frame:CRYPTO |recv_time:1757653397336363|dcid:b4112e932275618c|dcid_seq:0|
[2025/09/12 05:03:17 337277] [info] |scid:b4112e932275618c|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 819
[2025/09/12 05:03:17 337282] [info] |scid:b4112e932275618c|xqc_conn_process_packet|ignore err|-631|
[2025/09/12 05:03:17 337286] [debug] |scid:b4112e932275618c|xqc_timer_set|type:PATH_IDLE|expire:1757653517336363|now:1757653397336363|interv:120000000|
[2025/09/12 05:03:17 337291] [debug] |scid:b4112e932275618c|xqc_timer_set|type:CONN_IDLE|expire:1757653517336363|now:1757653397336363|interv:120000000|
[2025/09/12 05:03:17 337296] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397337295|
[2025/09/12 05:03:17 337301] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397337300|
[2025/09/12 05:03:17 337306] [info] |scid:b4112e932275618c|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/09/12 05:03:17 337315] [debug] |scid:b4112e932275618c|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/09/12 05:03:17 337319] [debug] |scid:b4112e932275618c|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 05:03:17 337324] [debug] |scid:b4112e932275618c|xqc_process_crypto_write_streams|
[2025/09/12 05:03:17 337328] [debug] |scid:b4112e932275618c|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 05:03:17 337332] [debug] |scid:b4112e932275618c|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 05:03:17 337336] [debug] |scid:b4112e932275618c|xqc_process_crypto_write_streams|
[2025/09/12 05:03:17 337340] [debug] |scid:b4112e932275618c|xqc_crypto_stream_on_write|enc_level|2|
[2025/09/12 05:03:17 337346] [info] |scid:b4112e932275618c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:70|sent:39|pkt_type:HSK|frame:CRYPTO |now:1757653397337345|
[2025/09/12 05:03:17 337351] [debug] |scid:b4112e932275618c|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:00005646A219D35C|
[2025/09/12 05:03:17 337356] [info] |scid:b4112e932275618c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/09/12 05:03:17 337360] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|srtt:35563|rtt_var:17781|pto_duration:106687|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:17 337365] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:17 337391] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:17 337395] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 8714|
[2025/09/12 05:03:17 337399] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 337403] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757653397337360|interv:18444986420312214255|
[2025/09/12 05:03:17 337408] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:0|expire:18446744073709551615|now:1757653397337360|interval:18444986420312214255|pto_count:0|srtt:35563
[2025/09/12 05:03:17 337413] [debug] |scid:b4112e932275618c|xqc_conn_early_data_accept|accept|
[2025/09/12 05:03:17 337423] [debug] |scid:b4112e932275618c|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/09/12 05:03:17 337428] [debug] |scid:b4112e932275618c|xqc_process_write_streams|stream_write_notify|flag:9|stream_id:120|conn:00005646A219D35C|cnt:0|
[2025/09/12 05:03:17 337433] [debug] |scid:b4112e932275618c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:4611686018427380193|
[2025/09/12 05:03:17 337438] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|check_applimit|path:0|inflight:8714|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/09/12 05:03:17 337443] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|path:0|applimit:9898|
[2025/09/12 05:03:17 337451] [info] |scid:b4112e932275618c|xqc_stream_send|ret:0|stream_id:120|stream_send_offset:257|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:257|offset:257|fin:1|stream_flag:72|conn:00005646A219D35C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |
[2025/09/12 05:03:17 337457] [debug] |scid:b4112e932275618c|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a|
[2025/09/12 05:03:17 337461] [debug] |scid:b4112e932275618c|xqc_process_write_streams|stream_write_notify|flag:9|stream_id:124|conn:00005646A219D35C|cnt:1|
[2025/09/12 05:03:17 337469] [debug] |scid:b4112e932275618c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:4611686018427379936|
[2025/09/12 05:03:17 337473] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|check_applimit|path:0|inflight:8714|now_cwnd_limited:1|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/09/12 05:03:17 337479] [info] |scid:b4112e932275618c|xqc_stream_send|ret:0|stream_id:124|stream_send_offset:257|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:257|offset:257|fin:1|stream_flag:72|conn:00005646A219D35C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |
[2025/09/12 05:03:17 337485] [debug] |scid:b4112e932275618c|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a|
[2025/09/12 05:03:17 337489] [debug] |scid:b4112e932275618c|xqc_process_write_streams|stream_write_notify|flag:9|stream_id:128|conn:00005646A219D35C|cnt:2|
[2025/09/12 05:03:17 337494] [debug] |scid:b4112e932275618c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:4611686018427379679|
[2025/09/12 05:03:17 337498] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|check_applimit|path:0|inflight:8714|now_cwnd_limited:1|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/09/12 05:03:17 337519] [info] |scid:b4112e932275618c|xqc_stream_send|ret:0|stream_id:128|stream_send_offset:257|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:257|offset:257|fin:1|stream_flag:72|conn:00005646A219D35C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |
[2025/09/12 05:03:17 337524] [debug] |scid:b4112e932275618c|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a|
[2025/09/12 05:03:17 337529] [debug] |scid:b4112e932275618c|xqc_process_write_streams|stream_write_notify|flag:9|stream_id:132|conn:00005646A219D35C|cnt:3|
[2025/09/12 05:03:17 337533] [debug] |scid:b4112e932275618c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:4611686018427379422|
[2025/09/12 05:03:17 337537] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|check_applimit|path:0|inflight:8714|now_cwnd_limited:1|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/09/12 05:03:17 337544] [info] |scid:b4112e932275618c|xqc_stream_send|ret:0|stream_id:132|stream_send_offset:257|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:257|offset:257|fin:1|stream_flag:72|conn:00005646A219D35C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |
[2025/09/12 05:03:17 337549] [debug] |scid:b4112e932275618c|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a|
[2025/09/12 05:03:17 337553] [debug] |scid:b4112e932275618c|xqc_process_write_streams|stream_write_notify|flag:9|stream_id:136|conn:00005646A219D35C|cnt:4|
[2025/09/12 05:03:17 337557] [debug] |scid:b4112e932275618c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:4611686018427379165|
[2025/09/12 05:03:17 337562] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|check_applimit|path:0|inflight:8714|now_cwnd_limited:1|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/09/12 05:03:17 337568] [info] |scid:b4112e932275618c|xqc_stream_send|ret:0|stream_id:136|stream_send_offset:257|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:257|offset:257|fin:1|stream_flag:72|conn:00005646A219D35C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |
[2025/09/12 05:03:17 337573] [debug] |scid:b4112e932275618c|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a|
[2025/09/12 05:03:17 337580] [debug] |scid:b4112e932275618c|xqc_process_write_streams|stream_write_notify|flag:9|stream_id:140|conn:00005646A219D35C|cnt:5|
[2025/09/12 05:03:17 337585] [debug] |scid:b4112e932275618c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:4611686018427378908|
[2025/09/12 05:03:17 337589] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|check_applimit|path:0|inflight:8714|now_cwnd_limited:1|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/09/12 05:03:17 337595] [info] |scid:b4112e932275618c|xqc_stream_send|ret:0|stream_id:140|stream_send_offset:257|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:257|offset:257|fin:1|stream_flag:72|conn:00005646A219D35C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |
[2025/09/12 05:03:17 337600] [debug] |scid:b4112e932275618c|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a|
[2025/09/12 05:03:17 337604] [debug] |scid:b4112e932275618c|xqc_process_write_streams|stream_write_notify|flag:9|stream_id:144|conn:00005646A219D35C|cnt:6|
[2025/09/12 05:03:17 337609] [debug] |scid:b4112e932275618c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:4611686018427378651|
[2025/09/12 05:03:17 337613] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|check_applimit|path:0|inflight:8714|now_cwnd_limited:1|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/09/12 05:03:17 337619] [info] |scid:b4112e932275618c|xqc_stream_send|ret:0|stream_id:144|stream_send_offset:257|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:257|offset:257|fin:1|stream_flag:72|conn:00005646A219D35C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |
[2025/09/12 05:03:17 337624] [debug] |scid:b4112e932275618c|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a|
[2025/09/12 05:03:17 337628] [debug] |scid:b4112e932275618c|xqc_process_write_streams|stream_write_notify|flag:9|stream_id:148|conn:00005646A219D35C|cnt:7|
[2025/09/12 05:03:17 337632] [debug] |scid:b4112e932275618c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:4611686018427378394|
[2025/09/12 05:03:17 337636] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|check_applimit|path:0|inflight:8714|now_cwnd_limited:1|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/09/12 05:03:17 337642] [info] |scid:b4112e932275618c|xqc_stream_send|ret:0|stream_id:148|stream_send_offset:257|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:257|offset:257|fin:1|stream_flag:72|conn:00005646A219D35C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |
[2025/09/12 05:03:17 337647] [debug] |scid:b4112e932275618c|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a|
[2025/09/12 05:03:17 337652] [debug] |scid:b4112e932275618c|xqc_process_write_streams|stream_write_notify|flag:9|stream_id:152|conn:00005646A219D35C|cnt:8|
[2025/09/12 05:03:17 337656] [debug] |scid:b4112e932275618c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:4611686018427378137|
[2025/09/12 05:03:17 337660] [debug] |scid:b4112e932275618c|xqc_sample_check_app_limited|check_applimit|path:0|inflight:8714|now_cwnd_limited:1|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/09/12 05:03:17 337666] [info] |scid:b4112e932275618c|xqc_stream_send|ret:0|stream_id:152|stream_send_offset:257|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:257|offset:257|fin:1|stream_flag:72|conn:00005646A219D35C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |
[2025/09/12 05:03:17 337671] [debug] |scid:b4112e932275618c|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a|
[2025/09/12 05:03:17 337679] [debug] |scid:b4112e932275618c|xqc_gen_ack_frame|largest_recv:4|ack_delay:1316|first_ack_range:0|largest_pkt_recv_time:1757653397336363|
[2025/09/12 05:03:17 337684] [debug] |scid:b4112e932275618c|xqc_gen_ack_frame|high:4|low:4|pkt_pns:0|
[2025/09/12 05:03:17 337689] [debug] |scid:b4112e932275618c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/09/12 05:03:17 337693] [debug] |scid:b4112e932275618c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/09/12 05:03:17 337698] [debug] |scid:b4112e932275618c|xqc_gen_ack_frame|largest_recv:0|ack_delay:1335|first_ack_range:0|largest_pkt_recv_time:1757653397336363|
[2025/09/12 05:03:17 337703] [debug] |scid:b4112e932275618c|xqc_gen_ack_frame|high:0|low:0|pkt_pns:1|
[2025/09/12 05:03:17 337707] [debug] |scid:b4112e932275618c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/09/12 05:03:17 337711] [debug] |scid:b4112e932275618c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 05:03:17 337717] [debug] |scid:b4112e932275618c|xqc_path_get_perf_class|conn:00005646A219D35C|path_id:0|path_srtt:35563|min_srtt:35563|path_bw:33293|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:17 337722] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005646A219D35C|path_id:0|path_srtt:35563|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:03:17 337727] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:70|reinj:0|path_class:2|
[2025/09/12 05:03:17 337733] [debug] |scid:b4112e932275618c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:03:17 337737] [debug] |scid:b4112e932275618c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:03:17 337742] [debug] |scid:b4112e932275618c|xqc_path_get_perf_class|conn:00005646A219D35C|path_id:0|path_srtt:35563|min_srtt:35563|path_bw:33293|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:17 337747] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |path:0|can:1|pkt_sz:277|schedule_bytes:70|inflight:8714|cwnd:139040|conn:00005646A219D35C|stream_id:120|stream_offset:257|
[2025/09/12 05:03:17 337753] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005646A219D35C|path_id:0|path_srtt:35563|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:03:17 337758] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:277|reinj:0|path_class:2|
[2025/09/12 05:03:17 337762] [debug] |scid:b4112e932275618c|xqc_path_get_perf_class|conn:00005646A219D35C|path_id:0|path_srtt:35563|min_srtt:35563|path_bw:33293|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:17 337767] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |path:0|can:1|pkt_sz:277|schedule_bytes:347|inflight:8714|cwnd:139040|conn:00005646A219D35C|stream_id:124|stream_offset:257|
[2025/09/12 05:03:17 337772] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005646A219D35C|path_id:0|path_srtt:35563|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:03:17 337777] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:277|reinj:0|path_class:2|
[2025/09/12 05:03:17 337782] [debug] |scid:b4112e932275618c|xqc_path_get_perf_class|conn:00005646A219D35C|path_id:0|path_srtt:35563|min_srtt:35563|path_bw:33293|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:17 337786] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |path:0|can:1|pkt_sz:277|schedule_bytes:624|inflight:8714|cwnd:139040|conn:00005646A219D35C|stream_id:128|stream_offset:257|
[2025/09/12 05:03:17 337794] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005646A219D35C|path_id:0|path_srtt:35563|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:03:17 337799] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:277|reinj:0|path_class:2|
[2025/09/12 05:03:17 337803] [debug] |scid:b4112e932275618c|xqc_path_get_perf_class|conn:00005646A219D35C|path_id:0|path_srtt:35563|min_srtt:35563|path_bw:33293|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:17 337808] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |path:0|can:1|pkt_sz:277|schedule_bytes:901|inflight:8714|cwnd:139040|conn:00005646A219D35C|stream_id:132|stream_offset:257|
[2025/09/12 05:03:17 337813] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005646A219D35C|path_id:0|path_srtt:35563|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:03:17 337818] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:277|reinj:0|path_class:2|
[2025/09/12 05:03:17 337822] [debug] |scid:b4112e932275618c|xqc_path_get_perf_class|conn:00005646A219D35C|path_id:0|path_srtt:35563|min_srtt:35563|path_bw:33293|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:17 337827] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |path:0|can:1|pkt_sz:277|schedule_bytes:1178|inflight:8714|cwnd:139040|conn:00005646A219D35C|stream_id:136|stream_offset:257|
[2025/09/12 05:03:17 337832] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005646A219D35C|path_id:0|path_srtt:35563|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:03:17 337837] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:277|reinj:0|path_class:2|
[2025/09/12 05:03:17 337841] [debug] |scid:b4112e932275618c|xqc_path_get_perf_class|conn:00005646A219D35C|path_id:0|path_srtt:35563|min_srtt:35563|path_bw:33293|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:17 337846] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |path:0|can:1|pkt_sz:277|schedule_bytes:1455|inflight:8714|cwnd:139040|conn:00005646A219D35C|stream_id:140|stream_offset:257|
[2025/09/12 05:03:17 337851] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005646A219D35C|path_id:0|path_srtt:35563|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:03:17 337855] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:277|reinj:0|path_class:2|
[2025/09/12 05:03:17 337860] [debug] |scid:b4112e932275618c|xqc_path_get_perf_class|conn:00005646A219D35C|path_id:0|path_srtt:35563|min_srtt:35563|path_bw:33293|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:17 337865] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |path:0|can:1|pkt_sz:277|schedule_bytes:1732|inflight:8714|cwnd:139040|conn:00005646A219D35C|stream_id:144|stream_offset:257|
[2025/09/12 05:03:17 337869] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005646A219D35C|path_id:0|path_srtt:35563|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:03:17 337874] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:277|reinj:0|path_class:2|
[2025/09/12 05:03:17 337879] [debug] |scid:b4112e932275618c|xqc_path_get_perf_class|conn:00005646A219D35C|path_id:0|path_srtt:35563|min_srtt:35563|path_bw:33293|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:17 337886] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |path:0|can:1|pkt_sz:277|schedule_bytes:2009|inflight:8714|cwnd:139040|conn:00005646A219D35C|stream_id:148|stream_offset:257|
[2025/09/12 05:03:17 337891] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005646A219D35C|path_id:0|path_srtt:35563|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:03:17 337896] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:277|reinj:0|path_class:2|
[2025/09/12 05:03:17 337900] [debug] |scid:b4112e932275618c|xqc_path_get_perf_class|conn:00005646A219D35C|path_id:0|path_srtt:35563|min_srtt:35563|path_bw:33293|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:17 337905] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |path:0|can:1|pkt_sz:277|schedule_bytes:2286|inflight:8714|cwnd:139040|conn:00005646A219D35C|stream_id:152|stream_offset:257|
[2025/09/12 05:03:17 337910] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005646A219D35C|path_id:0|path_srtt:35563|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:03:17 337914] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:277|reinj:0|path_class:2|
[2025/09/12 05:03:17 337920] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:70|pkt_type:HSK|frame:CRYPTO |
[2025/09/12 05:03:17 337925] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:03:17 337955] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:0|size:70|sent:86|pkt_type:HSK|frame:CRYPTO |inflight:8714|now:1757653397337932|stream_id:0|stream_offset:0|
[2025/09/12 05:03:17 337962] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|path:0|pkt_num:0|origin_pktnum:0|size:70|enc_size:86|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:17 337967] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|path:0|inflight:8714|applimit:9898|
[2025/09/12 05:03:17 337972] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|srtt:35563|rtt_var:17781|pto_duration:106687|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:17 337977] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:17 337981] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:03:17 337985] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 8714|
[2025/09/12 05:03:17 337990] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 337994] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653397444619|now:1757653397337972|interv:106647|
[2025/09/12 05:03:17 337998] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:1|expire:1757653397444619|now:1757653397337972|interval:106647|pto_count:0|srtt:35563
[2025/09/12 05:03:17 338003] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:8784|
[2025/09/12 05:03:17 338009] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:81|pkt_type:INIT|frame:ACK |
[2025/09/12 05:03:17 338013] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 05:03:17 338035] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:8784|now:1757653397338020|stream_id:0|stream_offset:0|
[2025/09/12 05:03:17 338045] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|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|
[2025/09/12 05:03:17 338050] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|path:0|inflight:8784|applimit:9898|
[2025/09/12 05:03:17 338054] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:8784|
[2025/09/12 05:03:17 338059] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:37|pkt_type:HSK|frame:ACK |
[2025/09/12 05:03:17 338064] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 05:03:17 338081] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:1|size:37|sent:53|pkt_type:HSK|frame:ACK |inflight:8784|now:1757653397338069|stream_id:0|stream_offset:0|
[2025/09/12 05:03:17 338087] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|path:0|pkt_num:1|origin_pktnum:0|size:37|enc_size:53|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:17 338092] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:277|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 05:03:17 338097] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |path:0|can:1|pkt_sz:277|schedule_bytes:0|inflight:8784|cwnd:139040|conn:00005646A219D35C|stream_id:120|stream_offset:257|
[2025/09/12 05:03:17 338102] [debug] |scid:b4112e932275618c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:03:17 338106] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:37|
[2025/09/12 05:03:17 338122] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:37|size:277|sent:293|pkt_type:SHORT_HEADER|frame:STREAM |inflight:8784|now:1757653397338112|stream_id:120|stream_offset:257|
[2025/09/12 05:03:17 338128] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|path:0|pkt_num:37|origin_pktnum:0|size:277|enc_size:293|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:17 338134] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|path:0|inflight:8784|applimit:9898|
[2025/09/12 05:03:17 338138] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|srtt:35563|rtt_var:17781|pto_duration:106687|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:17 338143] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:17 338147] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:03:17 338152] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 8991|
[2025/09/12 05:03:17 338156] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 338160] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653397444619|now:1757653397338138|interv:106481|
[2025/09/12 05:03:17 338164] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:1|expire:1757653397444619|now:1757653397338138|interval:106481|pto_count:0|srtt:35563
[2025/09/12 05:03:17 338169] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:9061|
[2025/09/12 05:03:17 338174] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:277|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 05:03:17 338182] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |path:0|can:1|pkt_sz:277|schedule_bytes:0|inflight:9061|cwnd:139040|conn:00005646A219D35C|stream_id:124|stream_offset:257|
[2025/09/12 05:03:17 338187] [debug] |scid:b4112e932275618c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:03:17 338191] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:38|
[2025/09/12 05:03:17 338208] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:38|size:277|sent:293|pkt_type:SHORT_HEADER|frame:STREAM |inflight:9061|now:1757653397338196|stream_id:124|stream_offset:257|
[2025/09/12 05:03:17 338213] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|path:0|pkt_num:38|origin_pktnum:0|size:277|enc_size:293|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:17 338218] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|path:0|inflight:9061|applimit:9898|
[2025/09/12 05:03:17 338222] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|srtt:35563|rtt_var:17781|pto_duration:106687|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:17 338227] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:17 338231] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:03:17 338236] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 9268|
[2025/09/12 05:03:17 338240] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 338244] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653397444619|now:1757653397338222|interv:106397|
[2025/09/12 05:03:17 338248] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:1|expire:1757653397444619|now:1757653397338222|interval:106397|pto_count:0|srtt:35563
[2025/09/12 05:03:17 338253] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:9338|
[2025/09/12 05:03:17 338258] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:277|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 05:03:17 338262] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |path:0|can:1|pkt_sz:277|schedule_bytes:0|inflight:9338|cwnd:139040|conn:00005646A219D35C|stream_id:128|stream_offset:257|
[2025/09/12 05:03:17 338267] [debug] |scid:b4112e932275618c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:03:17 338272] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:39|
[2025/09/12 05:03:17 338287] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:39|size:277|sent:293|pkt_type:SHORT_HEADER|frame:STREAM |inflight:9338|now:1757653397338277|stream_id:128|stream_offset:257|
[2025/09/12 05:03:17 338293] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|path:0|pkt_num:39|origin_pktnum:0|size:277|enc_size:293|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:17 338298] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|path:0|inflight:9338|applimit:9898|
[2025/09/12 05:03:17 338302] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|srtt:35563|rtt_var:17781|pto_duration:106687|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:17 338306] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:17 338314] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:03:17 338318] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 9545|
[2025/09/12 05:03:17 338323] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 338327] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653397444619|now:1757653397338302|interv:106317|
[2025/09/12 05:03:17 338331] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:1|expire:1757653397444619|now:1757653397338302|interval:106317|pto_count:0|srtt:35563
[2025/09/12 05:03:17 338336] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:9615|
[2025/09/12 05:03:17 338340] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:277|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 05:03:17 338345] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |path:0|can:1|pkt_sz:277|schedule_bytes:0|inflight:9615|cwnd:139040|conn:00005646A219D35C|stream_id:132|stream_offset:257|
[2025/09/12 05:03:17 338350] [debug] |scid:b4112e932275618c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:03:17 338354] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:40|
[2025/09/12 05:03:17 338370] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:40|size:277|sent:293|pkt_type:SHORT_HEADER|frame:STREAM |inflight:9615|now:1757653397338359|stream_id:132|stream_offset:257|
[2025/09/12 05:03:17 338375] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|path:0|pkt_num:40|origin_pktnum:0|size:277|enc_size:293|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:17 338380] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|path:0|inflight:9615|applimit:9898|
[2025/09/12 05:03:17 338385] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|srtt:35563|rtt_var:17781|pto_duration:106687|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:17 338389] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:17 338394] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:03:17 338398] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 9822|
[2025/09/12 05:03:17 338402] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 338406] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653397444619|now:1757653397338385|interv:106234|
[2025/09/12 05:03:17 338410] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:1|expire:1757653397444619|now:1757653397338385|interval:106234|pto_count:0|srtt:35563
[2025/09/12 05:03:17 338415] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:9892|
[2025/09/12 05:03:17 338420] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:277|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 05:03:17 338424] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |path:0|can:1|pkt_sz:277|schedule_bytes:0|inflight:9892|cwnd:139040|conn:00005646A219D35C|stream_id:136|stream_offset:257|
[2025/09/12 05:03:17 338429] [debug] |scid:b4112e932275618c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:03:17 338437] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:41|
[2025/09/12 05:03:17 338453] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:41|size:277|sent:293|pkt_type:SHORT_HEADER|frame:STREAM |inflight:9892|now:1757653397338442|stream_id:136|stream_offset:257|
[2025/09/12 05:03:17 338458] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|path:0|pkt_num:41|origin_pktnum:0|size:277|enc_size:293|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:17 338463] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|path:0|inflight:9892|applimit:9898|
[2025/09/12 05:03:17 338468] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|srtt:35563|rtt_var:17781|pto_duration:106687|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:17 338472] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:17 338476] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:03:17 338481] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 10099|
[2025/09/12 05:03:17 338485] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 338489] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653397444619|now:1757653397338467|interv:106152|
[2025/09/12 05:03:17 338493] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:1|expire:1757653397444619|now:1757653397338467|interval:106152|pto_count:0|srtt:35563
[2025/09/12 05:03:17 338509] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:10169|
[2025/09/12 05:03:17 338517] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:277|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 05:03:17 338521] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |path:0|can:1|pkt_sz:277|schedule_bytes:0|inflight:10169|cwnd:139040|conn:00005646A219D35C|stream_id:140|stream_offset:257|
[2025/09/12 05:03:17 338526] [debug] |scid:b4112e932275618c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:03:17 338531] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:42|
[2025/09/12 05:03:17 338549] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:42|size:277|sent:293|pkt_type:SHORT_HEADER|frame:STREAM |inflight:10169|now:1757653397338536|stream_id:140|stream_offset:257|
[2025/09/12 05:03:17 338555] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|path:0|pkt_num:42|origin_pktnum:0|size:277|enc_size:293|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:17 338560] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|path:0|inflight:10169|applimit:9898|
[2025/09/12 05:03:17 338564] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|srtt:35563|rtt_var:17781|pto_duration:106687|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:17 338569] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:17 338573] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:03:17 338577] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 10376|
[2025/09/12 05:03:17 338582] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 338590] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653397444619|now:1757653397338564|interv:106055|
[2025/09/12 05:03:17 338594] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:1|expire:1757653397444619|now:1757653397338564|interval:106055|pto_count:0|srtt:35563
[2025/09/12 05:03:17 338599] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:10446|
[2025/09/12 05:03:17 338604] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:277|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 05:03:17 338608] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |path:0|can:1|pkt_sz:277|schedule_bytes:0|inflight:10446|cwnd:139040|conn:00005646A219D35C|stream_id:144|stream_offset:257|
[2025/09/12 05:03:17 338613] [debug] |scid:b4112e932275618c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:03:17 338617] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:43|
[2025/09/12 05:03:17 338634] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:43|size:277|sent:293|pkt_type:SHORT_HEADER|frame:STREAM |inflight:10446|now:1757653397338622|stream_id:144|stream_offset:257|
[2025/09/12 05:03:17 338640] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|path:0|pkt_num:43|origin_pktnum:0|size:277|enc_size:293|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:17 338645] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|path:0|inflight:10446|applimit:9898|
[2025/09/12 05:03:17 338649] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|srtt:35563|rtt_var:17781|pto_duration:106687|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:17 338654] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:17 338658] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:03:17 338662] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 10653|
[2025/09/12 05:03:17 338666] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 338670] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653397444619|now:1757653397338649|interv:105970|
[2025/09/12 05:03:17 338675] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:1|expire:1757653397444619|now:1757653397338649|interval:105970|pto_count:0|srtt:35563
[2025/09/12 05:03:17 338680] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:10723|
[2025/09/12 05:03:17 338684] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:277|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 05:03:17 338689] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |path:0|can:1|pkt_sz:277|schedule_bytes:0|inflight:10723|cwnd:139040|conn:00005646A219D35C|stream_id:148|stream_offset:257|
[2025/09/12 05:03:17 338693] [debug] |scid:b4112e932275618c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:03:17 338698] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:44|
[2025/09/12 05:03:17 338713] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:44|size:277|sent:293|pkt_type:SHORT_HEADER|frame:STREAM |inflight:10723|now:1757653397338703|stream_id:148|stream_offset:257|
[2025/09/12 05:03:17 338722] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|path:0|pkt_num:44|origin_pktnum:0|size:277|enc_size:293|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:17 338727] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|path:0|inflight:10723|applimit:9898|
[2025/09/12 05:03:17 338731] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|srtt:35563|rtt_var:17781|pto_duration:106687|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:17 338736] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:17 338740] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:03:17 338744] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 10930|
[2025/09/12 05:03:17 338748] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 338753] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653397444619|now:1757653397338731|interv:105888|
[2025/09/12 05:03:17 338757] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:1|expire:1757653397444619|now:1757653397338731|interval:105888|pto_count:0|srtt:35563
[2025/09/12 05:03:17 338762] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:11000|
[2025/09/12 05:03:17 338766] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:277|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 05:03:17 338771] [debug] |scid:b4112e932275618c|xqc_send_ctl_can_send|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |path:0|can:1|pkt_sz:277|schedule_bytes:0|inflight:11000|cwnd:139040|conn:00005646A219D35C|stream_id:152|stream_offset:257|
[2025/09/12 05:03:17 338776] [debug] |scid:b4112e932275618c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:03:17 338780] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:45|
[2025/09/12 05:03:17 338796] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:45|size:277|sent:293|pkt_type:SHORT_HEADER|frame:STREAM |inflight:11000|now:1757653397338785|stream_id:152|stream_offset:257|
[2025/09/12 05:03:17 338802] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|path:0|pkt_num:45|origin_pktnum:0|size:277|enc_size:293|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:17 338807] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|path:0|inflight:11000|applimit:9898|
[2025/09/12 05:03:17 338811] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|srtt:35563|rtt_var:17781|pto_duration:106687|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:17 338815] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:17 338820] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:03:17 338824] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 11207|
[2025/09/12 05:03:17 338828] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 338832] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653397444619|now:1757653397338811|interv:105808|
[2025/09/12 05:03:17 338836] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:1|expire:1757653397444619|now:1757653397338811|interval:105808|pto_count:0|srtt:35563
[2025/09/12 05:03:17 338845] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:11277|
[2025/09/12 05:03:17 338850] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653397444619|
[2025/09/12 05:03:17 338854] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653397444619|
[2025/09/12 05:03:17 338859] [debug] |xqc_engine_wakeup_after|wakeup:1757653397444619|now:1757653397338858|diff:105761|
[2025/09/12 05:03:17 338863] [debug] |xqc_engine_main_logic|END|now:1757653397337300|
[2025/09/12 05:03:17 338872] [info] |xqc_engine_packet_process|==>|conn:00005646A219D35C|size:33|state:ESTABED|recv_time:1757653397338871|
[2025/09/12 05:03:17 338877] [debug] |scid:b4112e932275618c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b4112e932275618c|spin_bit:0|
[2025/09/12 05:03:17 338883] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:03:17 338887] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/12 05:03:17 338893] [debug] |scid:b4112e932275618c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/09/12 05:03:17 338897] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:2|
[2025/09/12 05:03:17 338902] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|conn:00005646A219D35C|path:0|pkt_num:0|origin_pktnum:0|size:290|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:0|
[2025/09/12 05:03:17 338907] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1474|prior_delivered:0|prior_time:1757653397300800|is_app_limited:1|send_elapse:349|ack_elapse:38071|ctl_first_sent_time:1757653397301149|lagest_ack_time:1757653397338871|curr_delivered:1474|
[2025/09/12 05:03:17 338913] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_sent_time_update:1757653397301149|
[2025/09/12 05:03:17 338918] [debug] |scid:b4112e932275618c|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/09/12 05:03:17 338924] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|sndq_packets_used:39||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/09/12 05:03:17 338929] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|conn:00005646A219D35C|path:0|pkt_num:8|origin_pktnum:0|size:290|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:8|
[2025/09/12 05:03:17 338934] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1764|prior_delivered:0|prior_time:1757653397300800|is_app_limited:1|send_elapse:649|ack_elapse:38071|ctl_first_sent_time:1757653397301449|lagest_ack_time:1757653397338871|curr_delivered:1764|
[2025/09/12 05:03:17 338939] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_sent_time_update:1757653397301449|
[2025/09/12 05:03:17 338943] [debug] |scid:b4112e932275618c|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:4
[2025/09/12 05:03:17 338948] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|sndq_packets_used:38||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/09/12 05:03:17 338953] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_rtt|before update rtt|conn:00005646A219D35C|srtt:35563|rttvar:17781|minrtt:35563|latest_rtt:37422|ack_delay:0|
[2025/09/12 05:03:17 338958] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_rtt|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |after update rtt|conn:00005646A219D35C|srtt:35795|rttvar:13800|minrtt:35563|latest_rtt:37422|ack_delay:0|
[2025/09/12 05:03:17 338963] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:5|thresh:3|
[2025/09/12 05:03:17 338968] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:03:17 338972] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|srtt:35795|rtt_var:13800|pto_duration:90995|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:17 338980] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:17 338984] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:03:17 338989] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 10627|
[2025/09/12 05:03:17 338993] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 338997] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653397428927|now:1757653397338972|interv:89955|
[2025/09/12 05:03:17 339002] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:1|expire:1757653397428927|now:1757653397338972|interval:89955|pto_count:0|srtt:35795
[2025/09/12 05:03:17 339007] [debug] |scid:b4112e932275618c|xqc_generate_sample|sampler: send_elapse 649, ack_elapse 38071, delivered 1764|rate 46334|lost 0|
[2025/09/12 05:03:17 339012] [debug] |scid:b4112e932275618c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (46334) in round 1|
[2025/09/12 05:03:17 339016] [debug] |scid:b4112e932275618c|xqc_bbr_update_min_rtt|minrtt expire|rtt:35563, old_rtt:35563|
[2025/09/12 05:03:17 339021] [debug] |scid:b4112e932275618c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3296|
[2025/09/12 05:03:17 339025] [debug] |scid:b4112e932275618c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:580|po_sent_time:1757653397301449|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:03:17 339031] [debug] |scid:b4112e932275618c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:580|po_sent_time:1757653397301449|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:03:17 339036] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |bbr on ack|mode:0|pacing_rate:11183379|bw:46334|cwnd:139620|full_bw_reached:0|inflight:10697|srtt:35795|latest_rtt:37422|min_rtt:35563|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 05:03:17 339043] [debug] |scid:b4112e932275618c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/09/12 05:03:17 339048] [info] |scid:b4112e932275618c|xqc_conn_on_pkt_processed|====>|conn:00005646A219D35C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:0|frame:ACK |recv_time:1757653397338871|dcid:b4112e932275618c|dcid_seq:0|
[2025/09/12 05:03:17 339054] [debug] |scid:b4112e932275618c|xqc_timer_set|type:PATH_IDLE|expire:1757653517338871|now:1757653397338871|interv:120000000|
[2025/09/12 05:03:17 339058] [debug] |scid:b4112e932275618c|xqc_timer_set|type:CONN_IDLE|expire:1757653517338871|now:1757653397338871|interv:120000000|
[2025/09/12 05:03:17 339062] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653397444619|pq_index:0|
[2025/09/12 05:03:17 339067] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397337300|
[2025/09/12 05:03:17 339071] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397339071|
[2025/09/12 05:03:17 339077] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397339075|
[2025/09/12 05:03:17 339083] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653397428927|
[2025/09/12 05:03:17 339087] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653397428927|
[2025/09/12 05:03:17 339094] [debug] |xqc_engine_wakeup_after|wakeup:1757653397428927|now:1757653397339094|diff:89833|
[2025/09/12 05:03:17 339099] [debug] |xqc_engine_main_logic|END|now:1757653397339075|
[2025/09/12 05:03:17 339106] [info] |xqc_engine_packet_process|==>|conn:00005646A219D35C|size:33|state:ESTABED|recv_time:1757653397339106|
[2025/09/12 05:03:17 339111] [debug] |scid:b4112e932275618c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b4112e932275618c|spin_bit:0|
[2025/09/12 05:03:17 339116] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:03:17 339120] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/09/12 05:03:17 339125] [debug] |scid:b4112e932275618c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/09/12 05:03:17 339129] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:2|
[2025/09/12 05:03:17 339134] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|conn:00005646A219D35C|path:0|pkt_num:9|origin_pktnum:0|size:290|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:9|
[2025/09/12 05:03:17 339139] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2054|prior_delivered:0|prior_time:1757653397300800|is_app_limited:1|send_elapse:977|ack_elapse:38306|ctl_first_sent_time:1757653397301777|lagest_ack_time:1757653397339106|curr_delivered:2054|
[2025/09/12 05:03:17 339144] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_sent_time_update:1757653397301777|
[2025/09/12 05:03:17 339149] [debug] |scid:b4112e932275618c|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:8
[2025/09/12 05:03:17 339154] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|sndq_packets_used:37||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/09/12 05:03:17 339158] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|conn:00005646A219D35C|path:0|pkt_num:10|origin_pktnum:0|size:290|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:10|
[2025/09/12 05:03:17 339163] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2344|prior_delivered:0|prior_time:1757653397300800|is_app_limited:1|send_elapse:1273|ack_elapse:38306|ctl_first_sent_time:1757653397302073|lagest_ack_time:1757653397339106|curr_delivered:2344|
[2025/09/12 05:03:17 339169] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_sent_time_update:1757653397302073|
[2025/09/12 05:03:17 339173] [debug] |scid:b4112e932275618c|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:12
[2025/09/12 05:03:17 339178] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|sndq_packets_used:36||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/09/12 05:03:17 339182] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_rtt|before update rtt|conn:00005646A219D35C|srtt:35795|rttvar:13800|minrtt:35563|latest_rtt:37033|ack_delay:0|
[2025/09/12 05:03:17 339187] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_rtt|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |after update rtt|conn:00005646A219D35C|srtt:35950|rttvar:10659|minrtt:35563|latest_rtt:37033|ack_delay:0|
[2025/09/12 05:03:17 339192] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:7|thresh:3|
[2025/09/12 05:03:17 339197] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:03:17 339201] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|srtt:35950|rtt_var:10659|pto_duration:78586|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:17 339206] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:17 339210] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:03:17 339217] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 10047|
[2025/09/12 05:03:17 339221] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 339225] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653397416518|now:1757653397339201|interv:77317|
[2025/09/12 05:03:17 339230] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:1|expire:1757653397416518|now:1757653397339201|interval:77317|pto_count:0|srtt:35950
[2025/09/12 05:03:17 339235] [debug] |scid:b4112e932275618c|xqc_generate_sample|sampler: send_elapse 1273, ack_elapse 38306, delivered 2344|rate 61191|lost 0|
[2025/09/12 05:03:17 339239] [debug] |scid:b4112e932275618c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (61191) in round 1|
[2025/09/12 05:03:17 339244] [debug] |scid:b4112e932275618c|xqc_bbr_update_min_rtt|minrtt expire|rtt:35563, old_rtt:35563|
[2025/09/12 05:03:17 339248] [debug] |scid:b4112e932275618c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:6277|extra_cwnd:4354|
[2025/09/12 05:03:17 339252] [debug] |scid:b4112e932275618c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139620|packet_lost:0|acked:580|po_sent_time:1757653397302073|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:03:17 339258] [debug] |scid:b4112e932275618c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139620|packet_lost:0|acked:580|po_sent_time:1757653397302073|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:03:17 339263] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |bbr on ack|mode:0|pacing_rate:11183379|bw:61191|cwnd:140200|full_bw_reached:0|inflight:10117|srtt:35950|latest_rtt:37033|min_rtt:35563|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 05:03:17 339269] [debug] |scid:b4112e932275618c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/09/12 05:03:17 339274] [info] |scid:b4112e932275618c|xqc_conn_on_pkt_processed|====>|conn:00005646A219D35C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:1|frame:ACK |recv_time:1757653397339106|dcid:b4112e932275618c|dcid_seq:0|
[2025/09/12 05:03:17 339279] [debug] |scid:b4112e932275618c|xqc_timer_set|type:PATH_IDLE|expire:1757653517339106|now:1757653397339106|interv:120000000|
[2025/09/12 05:03:17 339283] [debug] |scid:b4112e932275618c|xqc_timer_set|type:CONN_IDLE|expire:1757653517339106|now:1757653397339106|interv:120000000|
[2025/09/12 05:03:17 339287] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653397428927|pq_index:0|
[2025/09/12 05:03:17 339292] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397339075|
[2025/09/12 05:03:17 339296] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397339296|
[2025/09/12 05:03:17 339301] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397339300|
[2025/09/12 05:03:17 339306] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653397416518|
[2025/09/12 05:03:17 339311] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653397416518|
[2025/09/12 05:03:17 339315] [debug] |xqc_engine_wakeup_after|wakeup:1757653397416518|now:1757653397339315|diff:77203|
[2025/09/12 05:03:17 339319] [debug] |xqc_engine_main_logic|END|now:1757653397339300|
[2025/09/12 05:03:17 339326] [info] |xqc_engine_packet_process|==>|conn:00005646A219D35C|size:33|state:ESTABED|recv_time:1757653397339325|
[2025/09/12 05:03:17 339333] [debug] |scid:b4112e932275618c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b4112e932275618c|spin_bit:0|
[2025/09/12 05:03:17 339338] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|largest_pn:1|
[2025/09/12 05:03:17 339342] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/09/12 05:03:17 339347] [debug] |scid:b4112e932275618c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/09/12 05:03:17 339351] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:2|
[2025/09/12 05:03:17 339355] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|conn:00005646A219D35C|path:0|pkt_num:11|origin_pktnum:0|size:290|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:11|
[2025/09/12 05:03:17 339360] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2634|prior_delivered:0|prior_time:1757653397300800|is_app_limited:1|send_elapse:1556|ack_elapse:38525|ctl_first_sent_time:1757653397302356|lagest_ack_time:1757653397339325|curr_delivered:2634|
[2025/09/12 05:03:17 339366] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_sent_time_update:1757653397302356|
[2025/09/12 05:03:17 339370] [debug] |scid:b4112e932275618c|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:16
[2025/09/12 05:03:17 339375] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|sndq_packets_used:35||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/09/12 05:03:17 339380] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|conn:00005646A219D35C|path:0|pkt_num:12|origin_pktnum:0|size:290|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:12|
[2025/09/12 05:03:17 339384] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2924|prior_delivered:0|prior_time:1757653397300800|is_app_limited:1|send_elapse:1866|ack_elapse:38525|ctl_first_sent_time:1757653397302666|lagest_ack_time:1757653397339325|curr_delivered:2924|
[2025/09/12 05:03:17 339390] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_sent_time_update:1757653397302666|
[2025/09/12 05:03:17 339394] [debug] |scid:b4112e932275618c|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:20
[2025/09/12 05:03:17 339399] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|sndq_packets_used:34||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/09/12 05:03:17 339403] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_rtt|before update rtt|conn:00005646A219D35C|srtt:35950|rttvar:10659|minrtt:35563|latest_rtt:36659|ack_delay:0|
[2025/09/12 05:03:17 339408] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_rtt|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |after update rtt|conn:00005646A219D35C|srtt:36039|rttvar:8172|minrtt:35563|latest_rtt:36659|ack_delay:0|
[2025/09/12 05:03:17 339413] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_lost_sent_pn|largest_acked:12|lost_pn:9|thresh:3|
[2025/09/12 05:03:17 339417] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:03:17 339422] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|srtt:36039|rtt_var:8172|pto_duration:68727|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:17 339427] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:17 339431] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:03:17 339435] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 9467|
[2025/09/12 05:03:17 339440] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 339444] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653397406659|now:1757653397339422|interv:67237|
[2025/09/12 05:03:17 339451] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:1|expire:1757653397406659|now:1757653397339422|interval:67237|pto_count:0|srtt:36039
[2025/09/12 05:03:17 339456] [debug] |scid:b4112e932275618c|xqc_generate_sample|sampler: send_elapse 1866, ack_elapse 38525, delivered 2924|rate 75898|lost 0|
[2025/09/12 05:03:17 339460] [debug] |scid:b4112e932275618c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (75898) in round 1|
[2025/09/12 05:03:17 339464] [debug] |scid:b4112e932275618c|xqc_bbr_update_min_rtt|minrtt expire|rtt:35563, old_rtt:35563|
[2025/09/12 05:03:17 339469] [debug] |scid:b4112e932275618c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:7786|extra_cwnd:5400|
[2025/09/12 05:03:17 339473] [debug] |scid:b4112e932275618c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140200|packet_lost:0|acked:580|po_sent_time:1757653397302666|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:03:17 339478] [debug] |scid:b4112e932275618c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140200|packet_lost:0|acked:580|po_sent_time:1757653397302666|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:03:17 339483] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |bbr on ack|mode:0|pacing_rate:11183379|bw:75898|cwnd:140780|full_bw_reached:0|inflight:9537|srtt:36039|latest_rtt:36659|min_rtt:35563|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 05:03:17 339489] [debug] |scid:b4112e932275618c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/09/12 05:03:17 339494] [info] |scid:b4112e932275618c|xqc_conn_on_pkt_processed|====>|conn:00005646A219D35C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:2|frame:ACK |recv_time:1757653397339325|dcid:b4112e932275618c|dcid_seq:0|
[2025/09/12 05:03:17 339511] [debug] |scid:b4112e932275618c|xqc_timer_set|type:PATH_IDLE|expire:1757653517339325|now:1757653397339325|interv:120000000|
[2025/09/12 05:03:17 339518] [debug] |scid:b4112e932275618c|xqc_timer_set|type:CONN_IDLE|expire:1757653517339325|now:1757653397339325|interv:120000000|
[2025/09/12 05:03:17 339522] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653397416518|pq_index:0|
[2025/09/12 05:03:17 339527] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397339300|
[2025/09/12 05:03:17 339531] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397339531|
[2025/09/12 05:03:17 339536] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397339535|
[2025/09/12 05:03:17 339541] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653397406659|
[2025/09/12 05:03:17 339546] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653397406659|
[2025/09/12 05:03:17 339550] [debug] |xqc_engine_wakeup_after|wakeup:1757653397406659|now:1757653397339550|diff:67109|
[2025/09/12 05:03:17 339554] [debug] |xqc_engine_main_logic|END|now:1757653397339535|
[2025/09/12 05:03:17 339561] [info] |xqc_engine_packet_process|==>|conn:00005646A219D35C|size:33|state:ESTABED|recv_time:1757653397339561|
[2025/09/12 05:03:17 339566] [debug] |scid:b4112e932275618c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b4112e932275618c|spin_bit:1|
[2025/09/12 05:03:17 339571] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|largest_pn:2|
[2025/09/12 05:03:17 339575] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/09/12 05:03:17 339580] [debug] |scid:b4112e932275618c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/09/12 05:03:17 339587] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:2|
[2025/09/12 05:03:17 339592] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|conn:00005646A219D35C|path:0|pkt_num:13|origin_pktnum:0|size:290|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:13|
[2025/09/12 05:03:17 339597] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:3214|prior_delivered:0|prior_time:1757653397300800|is_app_limited:1|send_elapse:2149|ack_elapse:38761|ctl_first_sent_time:1757653397302949|lagest_ack_time:1757653397339561|curr_delivered:3214|
[2025/09/12 05:03:17 339602] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_sent_time_update:1757653397302949|
[2025/09/12 05:03:17 339607] [debug] |scid:b4112e932275618c|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:24
[2025/09/12 05:03:17 339612] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|sndq_packets_used:33||sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/09/12 05:03:17 339616] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|conn:00005646A219D35C|path:0|pkt_num:14|origin_pktnum:0|size:290|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:14|
[2025/09/12 05:03:17 339621] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:3504|prior_delivered:0|prior_time:1757653397300800|is_app_limited:1|send_elapse:2440|ack_elapse:38761|ctl_first_sent_time:1757653397303240|lagest_ack_time:1757653397339561|curr_delivered:3504|
[2025/09/12 05:03:17 339626] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_sent_time_update:1757653397303240|
[2025/09/12 05:03:17 339631] [debug] |scid:b4112e932275618c|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:28
[2025/09/12 05:03:17 339635] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|sndq_packets_used:32||sndq_packets_used_bytes:0|sndq_packets_free:10|
[2025/09/12 05:03:17 339640] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_rtt|before update rtt|conn:00005646A219D35C|srtt:36039|rttvar:8172|minrtt:35563|latest_rtt:36321|ack_delay:0|
[2025/09/12 05:03:17 339645] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_rtt|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |after update rtt|conn:00005646A219D35C|srtt:36075|rttvar:6199|minrtt:35563|latest_rtt:36321|ack_delay:0|
[2025/09/12 05:03:17 339650] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_lost_sent_pn|largest_acked:14|lost_pn:11|thresh:3|
[2025/09/12 05:03:17 339654] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:03:17 339658] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|srtt:36075|rtt_var:6199|pto_duration:60871|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:17 339663] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:17 339668] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:03:17 339672] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 8887|
[2025/09/12 05:03:17 339676] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 339680] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653397398803|now:1757653397339658|interv:59145|
[2025/09/12 05:03:17 339685] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:1|expire:1757653397398803|now:1757653397339658|interval:59145|pto_count:0|srtt:36075
[2025/09/12 05:03:17 339690] [debug] |scid:b4112e932275618c|xqc_generate_sample|sampler: send_elapse 2440, ack_elapse 38761, delivered 3504|rate 90400|lost 0|
[2025/09/12 05:03:17 339697] [debug] |scid:b4112e932275618c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (90400) in round 1|
[2025/09/12 05:03:17 339701] [debug] |scid:b4112e932275618c|xqc_bbr_update_min_rtt|minrtt expire|rtt:35563, old_rtt:35563|
[2025/09/12 05:03:17 339706] [debug] |scid:b4112e932275618c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:9272|extra_cwnd:6430|
[2025/09/12 05:03:17 339710] [debug] |scid:b4112e932275618c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140780|packet_lost:0|acked:580|po_sent_time:1757653397303240|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:03:17 339715] [debug] |scid:b4112e932275618c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140780|packet_lost:0|acked:580|po_sent_time:1757653397303240|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:03:17 339720] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |bbr on ack|mode:0|pacing_rate:11183379|bw:90400|cwnd:141360|full_bw_reached:0|inflight:8957|srtt:36075|latest_rtt:36321|min_rtt:35563|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 05:03:17 339726] [debug] |scid:b4112e932275618c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/09/12 05:03:17 339731] [info] |scid:b4112e932275618c|xqc_conn_on_pkt_processed|====>|conn:00005646A219D35C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:3|frame:ACK |recv_time:1757653397339561|dcid:b4112e932275618c|dcid_seq:0|
[2025/09/12 05:03:17 339736] [debug] |scid:b4112e932275618c|xqc_timer_set|type:PATH_IDLE|expire:1757653517339561|now:1757653397339561|interv:120000000|
[2025/09/12 05:03:17 339740] [debug] |scid:b4112e932275618c|xqc_timer_set|type:CONN_IDLE|expire:1757653517339561|now:1757653397339561|interv:120000000|
[2025/09/12 05:03:17 339744] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653397406659|pq_index:0|
[2025/09/12 05:03:17 339749] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397339535|
[2025/09/12 05:03:17 339753] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397339753|
[2025/09/12 05:03:17 339758] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397339757|
[2025/09/12 05:03:17 339763] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653397398803|
[2025/09/12 05:03:17 339768] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653397398803|
[2025/09/12 05:03:17 339772] [debug] |xqc_engine_wakeup_after|wakeup:1757653397398803|now:1757653397339772|diff:59031|
[2025/09/12 05:03:17 339776] [debug] |xqc_engine_main_logic|END|now:1757653397339757|
[2025/09/12 05:03:17 339782] [info] |xqc_engine_packet_process|==>|conn:00005646A219D35C|size:33|state:ESTABED|recv_time:1757653397339782|
[2025/09/12 05:03:17 339787] [debug] |scid:b4112e932275618c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b4112e932275618c|spin_bit:0|
[2025/09/12 05:03:17 339792] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|largest_pn:3|
[2025/09/12 05:03:17 339796] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/09/12 05:03:17 339801] [debug] |scid:b4112e932275618c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/09/12 05:03:17 339805] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:2|
[2025/09/12 05:03:17 339809] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|conn:00005646A219D35C|path:0|pkt_num:15|origin_pktnum:0|size:290|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:16|path_largest_ack:15|
[2025/09/12 05:03:17 339817] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:3794|prior_delivered:0|prior_time:1757653397300800|is_app_limited:1|send_elapse:2736|ack_elapse:38982|ctl_first_sent_time:1757653397303536|lagest_ack_time:1757653397339782|curr_delivered:3794|
[2025/09/12 05:03:17 339822] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_sent_time_update:1757653397303536|
[2025/09/12 05:03:17 339827] [debug] |scid:b4112e932275618c|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:32
[2025/09/12 05:03:17 339831] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|sndq_packets_used:31||sndq_packets_used_bytes:0|sndq_packets_free:11|
[2025/09/12 05:03:17 339836] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|conn:00005646A219D35C|path:0|pkt_num:16|origin_pktnum:0|size:290|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:16|path_largest_ack:16|
[2025/09/12 05:03:17 339841] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:4084|prior_delivered:0|prior_time:1757653397300800|is_app_limited:1|send_elapse:3020|ack_elapse:38982|ctl_first_sent_time:1757653397303820|lagest_ack_time:1757653397339782|curr_delivered:4084|
[2025/09/12 05:03:17 339846] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_sent_time_update:1757653397303820|
[2025/09/12 05:03:17 339850] [debug] |scid:b4112e932275618c|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:36
[2025/09/12 05:03:17 339855] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|sndq_packets_used:30||sndq_packets_used_bytes:0|sndq_packets_free:12|
[2025/09/12 05:03:17 339860] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_rtt|before update rtt|conn:00005646A219D35C|srtt:36075|rttvar:6199|minrtt:35563|latest_rtt:35962|ack_delay:0|
[2025/09/12 05:03:17 339864] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_rtt|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |after update rtt|conn:00005646A219D35C|srtt:36061|rttvar:4678|minrtt:35563|latest_rtt:35962|ack_delay:0|
[2025/09/12 05:03:17 339869] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_lost_sent_pn|largest_acked:16|lost_pn:13|thresh:3|
[2025/09/12 05:03:17 339873] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:03:17 339878] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|srtt:36061|rtt_var:4678|pto_duration:54773|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:17 339883] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:17 339887] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:03:17 339891] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 8307|
[2025/09/12 05:03:17 339896] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 339900] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653397392705|now:1757653397339878|interv:52827|
[2025/09/12 05:03:17 339904] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:1|expire:1757653397392705|now:1757653397339878|interval:52827|pto_count:0|srtt:36061
[2025/09/12 05:03:17 339909] [debug] |scid:b4112e932275618c|xqc_generate_sample|sampler: send_elapse 3020, ack_elapse 38982, delivered 4084|rate 104766|lost 0|
[2025/09/12 05:03:17 339914] [debug] |scid:b4112e932275618c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (104766) in round 1|
[2025/09/12 05:03:17 339918] [debug] |scid:b4112e932275618c|xqc_bbr_update_min_rtt|minrtt expire|rtt:35563, old_rtt:35563|
[2025/09/12 05:03:17 339922] [debug] |scid:b4112e932275618c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:10746|extra_cwnd:7452|
[2025/09/12 05:03:17 339929] [debug] |scid:b4112e932275618c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:141360|packet_lost:0|acked:580|po_sent_time:1757653397303820|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:03:17 339934] [debug] |scid:b4112e932275618c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:141360|packet_lost:0|acked:580|po_sent_time:1757653397303820|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:03:17 339939] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |bbr on ack|mode:0|pacing_rate:11183379|bw:104766|cwnd:141940|full_bw_reached:0|inflight:8377|srtt:36061|latest_rtt:35962|min_rtt:35563|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 05:03:17 339945] [debug] |scid:b4112e932275618c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/09/12 05:03:17 339950] [info] |scid:b4112e932275618c|xqc_conn_on_pkt_processed|====>|conn:00005646A219D35C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:4|frame:ACK |recv_time:1757653397339782|dcid:b4112e932275618c|dcid_seq:0|
[2025/09/12 05:03:17 339956] [debug] |scid:b4112e932275618c|xqc_timer_set|type:PATH_IDLE|expire:1757653517339782|now:1757653397339782|interv:120000000|
[2025/09/12 05:03:17 339960] [debug] |scid:b4112e932275618c|xqc_timer_set|type:CONN_IDLE|expire:1757653517339782|now:1757653397339782|interv:120000000|
[2025/09/12 05:03:17 339964] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653397398803|pq_index:0|
[2025/09/12 05:03:17 339968] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397339757|
[2025/09/12 05:03:17 339973] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397339973|
[2025/09/12 05:03:17 339978] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397339977|
[2025/09/12 05:03:17 339983] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653397392705|
[2025/09/12 05:03:17 339987] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653397392705|
[2025/09/12 05:03:17 339991] [debug] |xqc_engine_wakeup_after|wakeup:1757653397392705|now:1757653397339991|diff:52714|
[2025/09/12 05:03:17 339996] [debug] |xqc_engine_main_logic|END|now:1757653397339977|
[2025/09/12 05:03:17 340002] [info] |xqc_engine_packet_process|==>|conn:00005646A219D35C|size:33|state:ESTABED|recv_time:1757653397340002|
[2025/09/12 05:03:17 340007] [debug] |scid:b4112e932275618c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b4112e932275618c|spin_bit:0|
[2025/09/12 05:03:17 340011] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|largest_pn:4|
[2025/09/12 05:03:17 340016] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/09/12 05:03:17 340020] [debug] |scid:b4112e932275618c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/09/12 05:03:17 340024] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:2|
[2025/09/12 05:03:17 340029] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|conn:00005646A219D35C|path:0|pkt_num:17|origin_pktnum:0|size:290|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:18|path_largest_ack:17|
[2025/09/12 05:03:17 340034] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:4374|prior_delivered:0|prior_time:1757653397300800|is_app_limited:1|send_elapse:3306|ack_elapse:39202|ctl_first_sent_time:1757653397304106|lagest_ack_time:1757653397340002|curr_delivered:4374|
[2025/09/12 05:03:17 340039] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_sent_time_update:1757653397304106|
[2025/09/12 05:03:17 340046] [debug] |scid:b4112e932275618c|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:40
[2025/09/12 05:03:17 340051] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|sndq_packets_used:29||sndq_packets_used_bytes:0|sndq_packets_free:13|
[2025/09/12 05:03:17 340056] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|conn:00005646A219D35C|path:0|pkt_num:18|origin_pktnum:0|size:290|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:18|path_largest_ack:18|
[2025/09/12 05:03:17 340061] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:4664|prior_delivered:0|prior_time:1757653397300800|is_app_limited:1|send_elapse:3581|ack_elapse:39202|ctl_first_sent_time:1757653397304381|lagest_ack_time:1757653397340002|curr_delivered:4664|
[2025/09/12 05:03:17 340066] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_sent_time_update:1757653397304381|
[2025/09/12 05:03:17 340070] [debug] |scid:b4112e932275618c|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:44
[2025/09/12 05:03:17 340075] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|sndq_packets_used:28||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/09/12 05:03:17 340080] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_rtt|before update rtt|conn:00005646A219D35C|srtt:36061|rttvar:4678|minrtt:35563|latest_rtt:35621|ack_delay:0|
[2025/09/12 05:03:17 340084] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_rtt|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |after update rtt|conn:00005646A219D35C|srtt:36006|rttvar:3619|minrtt:35563|latest_rtt:35621|ack_delay:0|
[2025/09/12 05:03:17 340089] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_lost_sent_pn|largest_acked:18|lost_pn:15|thresh:3|
[2025/09/12 05:03:17 340093] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:03:17 340098] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|srtt:36006|rtt_var:3619|pto_duration:50482|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:17 340103] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:17 340107] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:03:17 340111] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 7727|
[2025/09/12 05:03:17 340115] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 340120] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653397388414|now:1757653397340098|interv:48316|
[2025/09/12 05:03:17 340124] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:1|expire:1757653397388414|now:1757653397340098|interval:48316|pto_count:0|srtt:36006
[2025/09/12 05:03:17 340129] [debug] |scid:b4112e932275618c|xqc_generate_sample|sampler: send_elapse 3581, ack_elapse 39202, delivered 4664|rate 118973|lost 0|
[2025/09/12 05:03:17 340133] [debug] |scid:b4112e932275618c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (118973) in round 1|
[2025/09/12 05:03:17 340138] [debug] |scid:b4112e932275618c|xqc_bbr_update_min_rtt|minrtt expire|rtt:35563, old_rtt:35563|
[2025/09/12 05:03:17 340142] [debug] |scid:b4112e932275618c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:12206|extra_cwnd:8464|
[2025/09/12 05:03:17 340146] [debug] |scid:b4112e932275618c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:141940|packet_lost:0|acked:580|po_sent_time:1757653397304381|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:03:17 340151] [debug] |scid:b4112e932275618c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:141940|packet_lost:0|acked:580|po_sent_time:1757653397304381|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:03:17 340159] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |bbr on ack|mode:0|pacing_rate:11183379|bw:118973|cwnd:142520|full_bw_reached:0|inflight:7797|srtt:36006|latest_rtt:35621|min_rtt:35563|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 05:03:17 340165] [debug] |scid:b4112e932275618c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/09/12 05:03:17 340170] [info] |scid:b4112e932275618c|xqc_conn_on_pkt_processed|====>|conn:00005646A219D35C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:5|frame:ACK |recv_time:1757653397340002|dcid:b4112e932275618c|dcid_seq:0|
[2025/09/12 05:03:17 340174] [debug] |scid:b4112e932275618c|xqc_timer_set|type:PATH_IDLE|expire:1757653517340002|now:1757653397340002|interv:120000000|
[2025/09/12 05:03:17 340179] [debug] |scid:b4112e932275618c|xqc_timer_set|type:CONN_IDLE|expire:1757653517340002|now:1757653397340002|interv:120000000|
[2025/09/12 05:03:17 340183] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653397392705|pq_index:0|
[2025/09/12 05:03:17 340187] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397339977|
[2025/09/12 05:03:17 340192] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397340192|
[2025/09/12 05:03:17 340197] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397340196|
[2025/09/12 05:03:17 340202] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653397388414|
[2025/09/12 05:03:17 340206] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653397388414|
[2025/09/12 05:03:17 340210] [debug] |xqc_engine_wakeup_after|wakeup:1757653397388414|now:1757653397340210|diff:48204|
[2025/09/12 05:03:17 340215] [debug] |xqc_engine_main_logic|END|now:1757653397340196|
[2025/09/12 05:03:17 340221] [info] |xqc_engine_packet_process|==>|conn:00005646A219D35C|size:33|state:ESTABED|recv_time:1757653397340221|
[2025/09/12 05:03:17 340226] [debug] |scid:b4112e932275618c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b4112e932275618c|spin_bit:0|
[2025/09/12 05:03:17 340230] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|largest_pn:5|
[2025/09/12 05:03:17 340234] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/09/12 05:03:17 340239] [debug] |scid:b4112e932275618c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/09/12 05:03:17 340243] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:2|
[2025/09/12 05:03:17 340248] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|conn:00005646A219D35C|path:0|pkt_num:19|origin_pktnum:0|size:290|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:20|path_largest_ack:19|
[2025/09/12 05:03:17 340253] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:4954|prior_delivered:0|prior_time:1757653397300800|is_app_limited:1|send_elapse:3866|ack_elapse:39421|ctl_first_sent_time:1757653397304666|lagest_ack_time:1757653397340221|curr_delivered:4954|
[2025/09/12 05:03:17 340258] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_sent_time_update:1757653397304666|
[2025/09/12 05:03:17 340262] [debug] |scid:b4112e932275618c|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:48
[2025/09/12 05:03:17 340267] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|sndq_packets_used:27||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/09/12 05:03:17 340272] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|conn:00005646A219D35C|path:0|pkt_num:20|origin_pktnum:0|size:290|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:20|path_largest_ack:20|
[2025/09/12 05:03:17 340279] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:5244|prior_delivered:0|prior_time:1757653397300800|is_app_limited:1|send_elapse:4156|ack_elapse:39421|ctl_first_sent_time:1757653397304956|lagest_ack_time:1757653397340221|curr_delivered:5244|
[2025/09/12 05:03:17 340285] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_sent_time_update:1757653397304956|
[2025/09/12 05:03:17 340289] [debug] |scid:b4112e932275618c|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:52
[2025/09/12 05:03:17 340294] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|sndq_packets_used:26||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/09/12 05:03:17 340298] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_rtt|before update rtt|conn:00005646A219D35C|srtt:36006|rttvar:3619|minrtt:35563|latest_rtt:35265|ack_delay:0|
[2025/09/12 05:03:17 340303] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_rtt|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |after update rtt|conn:00005646A219D35C|srtt:35914|rttvar:2900|minrtt:35265|latest_rtt:35265|ack_delay:0|
[2025/09/12 05:03:17 340308] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_lost_sent_pn|largest_acked:20|lost_pn:17|thresh:3|
[2025/09/12 05:03:17 340312] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:03:17 340316] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|srtt:35914|rtt_var:2900|pto_duration:47514|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:17 340321] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:17 340325] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:03:17 340330] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 7147|
[2025/09/12 05:03:17 340334] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 340338] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653397385446|now:1757653397340316|interv:45130|
[2025/09/12 05:03:17 340343] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:1|expire:1757653397385446|now:1757653397340316|interval:45130|pto_count:0|srtt:35914
[2025/09/12 05:03:17 340348] [debug] |scid:b4112e932275618c|xqc_generate_sample|sampler: send_elapse 4156, ack_elapse 39421, delivered 5244|rate 133025|lost 0|
[2025/09/12 05:03:17 340352] [debug] |scid:b4112e932275618c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (133025) in round 1|
[2025/09/12 05:03:17 340356] [debug] |scid:b4112e932275618c|xqc_bbr_update_min_rtt|probertt expire|rtt:35265, old_rtt:35563|
[2025/09/12 05:03:17 340361] [debug] |scid:b4112e932275618c|xqc_bbr_update_min_rtt|minrtt expire|rtt:35265, old_rtt:35563|
[2025/09/12 05:03:17 340365] [debug] |scid:b4112e932275618c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:13533|extra_cwnd:9462|
[2025/09/12 05:03:17 340369] [debug] |scid:b4112e932275618c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:142520|packet_lost:0|acked:580|po_sent_time:1757653397304956|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:03:17 340374] [debug] |scid:b4112e932275618c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:142520|packet_lost:0|acked:580|po_sent_time:1757653397304956|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:03:17 340379] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |bbr on ack|mode:0|pacing_rate:11183379|bw:133025|cwnd:143100|full_bw_reached:0|inflight:7217|srtt:35914|latest_rtt:35265|min_rtt:35265|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 05:03:17 340388] [debug] |scid:b4112e932275618c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/09/12 05:03:17 340392] [info] |scid:b4112e932275618c|xqc_conn_on_pkt_processed|====>|conn:00005646A219D35C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:6|frame:ACK |recv_time:1757653397340221|dcid:b4112e932275618c|dcid_seq:0|
[2025/09/12 05:03:17 340397] [debug] |scid:b4112e932275618c|xqc_timer_set|type:PATH_IDLE|expire:1757653517340221|now:1757653397340221|interv:120000000|
[2025/09/12 05:03:17 340402] [debug] |scid:b4112e932275618c|xqc_timer_set|type:CONN_IDLE|expire:1757653517340221|now:1757653397340221|interv:120000000|
[2025/09/12 05:03:17 340406] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653397388414|pq_index:0|
[2025/09/12 05:03:17 340410] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397340196|
[2025/09/12 05:03:17 340414] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397340414|
[2025/09/12 05:03:17 340419] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397340418|
[2025/09/12 05:03:17 340425] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653397385446|
[2025/09/12 05:03:17 340429] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653397385446|
[2025/09/12 05:03:17 340433] [debug] |xqc_engine_wakeup_after|wakeup:1757653397385446|now:1757653397340433|diff:45013|
[2025/09/12 05:03:17 340437] [debug] |xqc_engine_main_logic|END|now:1757653397340418|
[2025/09/12 05:03:17 340444] [info] |xqc_engine_packet_process|==>|conn:00005646A219D35C|size:33|state:ESTABED|recv_time:1757653397340443|
[2025/09/12 05:03:17 340448] [debug] |scid:b4112e932275618c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b4112e932275618c|spin_bit:0|
[2025/09/12 05:03:17 340453] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|largest_pn:6|
[2025/09/12 05:03:17 340457] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/09/12 05:03:17 340462] [debug] |scid:b4112e932275618c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/09/12 05:03:17 340466] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:2|
[2025/09/12 05:03:17 340470] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|conn:00005646A219D35C|path:0|pkt_num:21|origin_pktnum:0|size:290|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:22|path_largest_ack:21|
[2025/09/12 05:03:17 340475] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:5534|prior_delivered:0|prior_time:1757653397300800|is_app_limited:1|send_elapse:4519|ack_elapse:39643|ctl_first_sent_time:1757653397305319|lagest_ack_time:1757653397340443|curr_delivered:5534|
[2025/09/12 05:03:17 340480] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_sent_time_update:1757653397305319|
[2025/09/12 05:03:17 340485] [debug] |scid:b4112e932275618c|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:56
[2025/09/12 05:03:17 340490] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|sndq_packets_used:25||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/09/12 05:03:17 340494] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|conn:00005646A219D35C|path:0|pkt_num:22|origin_pktnum:0|size:290|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:22|path_largest_ack:22|
[2025/09/12 05:03:17 340511] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:5824|prior_delivered:0|prior_time:1757653397300800|is_app_limited:1|send_elapse:4835|ack_elapse:39643|ctl_first_sent_time:1757653397305635|lagest_ack_time:1757653397340443|curr_delivered:5824|
[2025/09/12 05:03:17 340520] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_sent_time_update:1757653397305635|
[2025/09/12 05:03:17 340524] [debug] |scid:b4112e932275618c|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:60
[2025/09/12 05:03:17 340529] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|sndq_packets_used:24||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/09/12 05:03:17 340534] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_rtt|before update rtt|conn:00005646A219D35C|srtt:35914|rttvar:2900|minrtt:35265|latest_rtt:34808|ack_delay:0|
[2025/09/12 05:03:17 340538] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_rtt|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |after update rtt|conn:00005646A219D35C|srtt:35776|rttvar:2451|minrtt:34808|latest_rtt:34808|ack_delay:0|
[2025/09/12 05:03:17 340543] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_lost_sent_pn|largest_acked:22|lost_pn:19|thresh:3|
[2025/09/12 05:03:17 340548] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:03:17 340552] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|srtt:35776|rtt_var:2451|pto_duration:45580|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:17 340557] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:17 340561] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:03:17 340565] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 6567|
[2025/09/12 05:03:17 340570] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 340574] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653397383512|now:1757653397340552|interv:42960|
[2025/09/12 05:03:17 340578] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:1|expire:1757653397383512|now:1757653397340552|interval:42960|pto_count:0|srtt:35776
[2025/09/12 05:03:17 340583] [debug] |scid:b4112e932275618c|xqc_generate_sample|sampler: send_elapse 4835, ack_elapse 39643, delivered 5824|rate 146911|lost 0|
[2025/09/12 05:03:17 340588] [debug] |scid:b4112e932275618c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (146911) in round 1|
[2025/09/12 05:03:17 340592] [debug] |scid:b4112e932275618c|xqc_bbr_update_min_rtt|probertt expire|rtt:34808, old_rtt:35265|
[2025/09/12 05:03:17 340596] [debug] |scid:b4112e932275618c|xqc_bbr_update_min_rtt|minrtt expire|rtt:34808, old_rtt:35265|
[2025/09/12 05:03:17 340600] [debug] |scid:b4112e932275618c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:14751|extra_cwnd:10450|
[2025/09/12 05:03:17 340605] [debug] |scid:b4112e932275618c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:143100|packet_lost:0|acked:580|po_sent_time:1757653397305635|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:03:17 340610] [debug] |scid:b4112e932275618c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:143100|packet_lost:0|acked:580|po_sent_time:1757653397305635|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:03:17 340615] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |bbr on ack|mode:0|pacing_rate:11183379|bw:146911|cwnd:143680|full_bw_reached:0|inflight:6637|srtt:35776|latest_rtt:34808|min_rtt:34808|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 05:03:17 340623] [debug] |scid:b4112e932275618c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/09/12 05:03:17 340628] [info] |scid:b4112e932275618c|xqc_conn_on_pkt_processed|====>|conn:00005646A219D35C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:7|frame:ACK |recv_time:1757653397340443|dcid:b4112e932275618c|dcid_seq:0|
[2025/09/12 05:03:17 340633] [debug] |scid:b4112e932275618c|xqc_timer_set|type:PATH_IDLE|expire:1757653517340443|now:1757653397340443|interv:120000000|
[2025/09/12 05:03:17 340637] [debug] |scid:b4112e932275618c|xqc_timer_set|type:CONN_IDLE|expire:1757653517340443|now:1757653397340443|interv:120000000|
[2025/09/12 05:03:17 340642] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653397385446|pq_index:0|
[2025/09/12 05:03:17 340646] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397340418|
[2025/09/12 05:03:17 340650] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397340650|
[2025/09/12 05:03:17 340655] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397340654|
[2025/09/12 05:03:17 340661] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653397383512|
[2025/09/12 05:03:17 340665] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653397383512|
[2025/09/12 05:03:17 340669] [debug] |xqc_engine_wakeup_after|wakeup:1757653397383512|now:1757653397340669|diff:42843|
[2025/09/12 05:03:17 340674] [debug] |xqc_engine_main_logic|END|now:1757653397340654|
[2025/09/12 05:03:17 340680] [info] |xqc_engine_packet_process|==>|conn:00005646A219D35C|size:586|state:ESTABED|recv_time:1757653397340680|
[2025/09/12 05:03:17 340685] [debug] |scid:b4112e932275618c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b4112e932275618c|spin_bit:0|
[2025/09/12 05:03:17 340690] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|largest_pn:7|
[2025/09/12 05:03:17 340694] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/09/12 05:03:17 340700] [debug] |scid:b4112e932275618c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/09/12 05:03:17 340704] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:b|
[2025/09/12 05:03:17 340709] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|offset:0|data_length:32|fin:1|stream_id:0|path:0|
[2025/09/12 05:03:17 340714] [debug] |scid:b4112e932275618c|xqc_insert_stream_frame|merge left|merged_offset_end:32|new_offset:0|new_len:32|
[2025/09/12 05:03:17 340718] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:03:17 340723] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653397383512|pq_index:0|
[2025/09/12 05:03:17 340727] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397340654|
[2025/09/12 05:03:17 340731] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|stream_length:32|merged_offset_end:32|stream_id:0|
[2025/09/12 05:03:17 340736] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:b|
[2025/09/12 05:03:17 340740] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|offset:0|data_length:32|fin:1|stream_id:4|path:0|
[2025/09/12 05:03:17 340744] [debug] |scid:b4112e932275618c|xqc_insert_stream_frame|merge left|merged_offset_end:32|new_offset:0|new_len:32|
[2025/09/12 05:03:17 340749] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:03:17 340753] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|stream_length:32|merged_offset_end:32|stream_id:4|
[2025/09/12 05:03:17 340757] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:b|
[2025/09/12 05:03:17 340769] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|offset:0|data_length:32|fin:1|stream_id:8|path:0|
[2025/09/12 05:03:17 340774] [debug] |scid:b4112e932275618c|xqc_insert_stream_frame|merge left|merged_offset_end:32|new_offset:0|new_len:32|
[2025/09/12 05:03:17 340778] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:03:17 340782] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|stream_length:32|merged_offset_end:32|stream_id:8|
[2025/09/12 05:03:17 340787] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:b|
[2025/09/12 05:03:17 340791] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|offset:0|data_length:32|fin:1|stream_id:12|path:0|
[2025/09/12 05:03:17 340795] [debug] |scid:b4112e932275618c|xqc_insert_stream_frame|merge left|merged_offset_end:32|new_offset:0|new_len:32|
[2025/09/12 05:03:17 340800] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:03:17 340804] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|stream_length:32|merged_offset_end:32|stream_id:12|
[2025/09/12 05:03:17 340808] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:b|
[2025/09/12 05:03:17 340812] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|offset:0|data_length:32|fin:1|stream_id:16|path:0|
[2025/09/12 05:03:17 340817] [debug] |scid:b4112e932275618c|xqc_insert_stream_frame|merge left|merged_offset_end:32|new_offset:0|new_len:32|
[2025/09/12 05:03:17 340821] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:03:17 340825] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|stream_length:32|merged_offset_end:32|stream_id:16|
[2025/09/12 05:03:17 340830] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:b|
[2025/09/12 05:03:17 340834] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|offset:0|data_length:32|fin:1|stream_id:20|path:0|
[2025/09/12 05:03:17 340838] [debug] |scid:b4112e932275618c|xqc_insert_stream_frame|merge left|merged_offset_end:32|new_offset:0|new_len:32|
[2025/09/12 05:03:17 340843] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:03:17 340847] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|stream_length:32|merged_offset_end:32|stream_id:20|
[2025/09/12 05:03:17 340851] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:b|
[2025/09/12 05:03:17 340855] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|offset:0|data_length:32|fin:1|stream_id:24|path:0|
[2025/09/12 05:03:17 340860] [debug] |scid:b4112e932275618c|xqc_insert_stream_frame|merge left|merged_offset_end:32|new_offset:0|new_len:32|
[2025/09/12 05:03:17 340864] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:03:17 340868] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|stream_length:32|merged_offset_end:32|stream_id:24|
[2025/09/12 05:03:17 340873] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:b|
[2025/09/12 05:03:17 340877] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|offset:0|data_length:32|fin:1|stream_id:28|path:0|
[2025/09/12 05:03:17 340881] [debug] |scid:b4112e932275618c|xqc_insert_stream_frame|merge left|merged_offset_end:32|new_offset:0|new_len:32|
[2025/09/12 05:03:17 340886] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:03:17 340890] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|stream_length:32|merged_offset_end:32|stream_id:28|
[2025/09/12 05:03:17 340894] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:b|
[2025/09/12 05:03:17 340898] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|offset:0|data_length:32|fin:1|stream_id:32|path:0|
[2025/09/12 05:03:17 340903] [debug] |scid:b4112e932275618c|xqc_insert_stream_frame|merge left|merged_offset_end:32|new_offset:0|new_len:32|
[2025/09/12 05:03:17 340907] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:03:17 340914] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|stream_length:32|merged_offset_end:32|stream_id:32|
[2025/09/12 05:03:17 340918] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:b|
[2025/09/12 05:03:17 340923] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|offset:0|data_length:32|fin:1|stream_id:36|path:0|
[2025/09/12 05:03:17 340927] [debug] |scid:b4112e932275618c|xqc_insert_stream_frame|merge left|merged_offset_end:32|new_offset:0|new_len:32|
[2025/09/12 05:03:17 340932] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:03:17 340936] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|stream_length:32|merged_offset_end:32|stream_id:36|
[2025/09/12 05:03:17 340940] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:b|
[2025/09/12 05:03:17 340944] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|offset:0|data_length:32|fin:1|stream_id:40|path:0|
[2025/09/12 05:03:17 340949] [debug] |scid:b4112e932275618c|xqc_insert_stream_frame|merge left|merged_offset_end:32|new_offset:0|new_len:32|
[2025/09/12 05:03:17 340953] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:03:17 340957] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|stream_length:32|merged_offset_end:32|stream_id:40|
[2025/09/12 05:03:17 340961] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:b|
[2025/09/12 05:03:17 340966] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|offset:0|data_length:32|fin:1|stream_id:44|path:0|
[2025/09/12 05:03:17 340970] [debug] |scid:b4112e932275618c|xqc_insert_stream_frame|merge left|merged_offset_end:32|new_offset:0|new_len:32|
[2025/09/12 05:03:17 340975] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:03:17 340979] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|stream_length:32|merged_offset_end:32|stream_id:44|
[2025/09/12 05:03:17 340983] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:b|
[2025/09/12 05:03:17 340987] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|offset:0|data_length:32|fin:1|stream_id:48|path:0|
[2025/09/12 05:03:17 340992] [debug] |scid:b4112e932275618c|xqc_insert_stream_frame|merge left|merged_offset_end:32|new_offset:0|new_len:32|
[2025/09/12 05:03:17 340996] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:03:17 341000] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|stream_length:32|merged_offset_end:32|stream_id:48|
[2025/09/12 05:03:17 341005] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:b|
[2025/09/12 05:03:17 341009] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|offset:0|data_length:32|fin:1|stream_id:52|path:0|
[2025/09/12 05:03:17 341013] [debug] |scid:b4112e932275618c|xqc_insert_stream_frame|merge left|merged_offset_end:32|new_offset:0|new_len:32|
[2025/09/12 05:03:17 341018] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:03:17 341022] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|stream_length:32|merged_offset_end:32|stream_id:52|
[2025/09/12 05:03:17 341026] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:b|
[2025/09/12 05:03:17 341030] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|offset:0|data_length:32|fin:1|stream_id:56|path:0|
[2025/09/12 05:03:17 341035] [debug] |scid:b4112e932275618c|xqc_insert_stream_frame|merge left|merged_offset_end:32|new_offset:0|new_len:32|
[2025/09/12 05:03:17 341039] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:03:17 341043] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|stream_length:32|merged_offset_end:32|stream_id:56|
[2025/09/12 05:03:17 341048] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:b|
[2025/09/12 05:03:17 341052] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|offset:0|data_length:32|fin:1|stream_id:60|path:0|
[2025/09/12 05:03:17 341059] [debug] |scid:b4112e932275618c|xqc_insert_stream_frame|merge left|merged_offset_end:32|new_offset:0|new_len:32|
[2025/09/12 05:03:17 341063] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:03:17 341067] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|stream_length:32|merged_offset_end:32|stream_id:60|
[2025/09/12 05:03:17 341072] [debug] |scid:b4112e932275618c|xqc_timer_set|type:ACK_01RTT|expire:1757653397365680|now:1757653397340680|interv:25000|
[2025/09/12 05:03:17 341077] [debug] |scid:b4112e932275618c|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397340680|max_ack_delay:25000|
[2025/09/12 05:03:17 341083] [debug] |scid:b4112e932275618c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/09/12 05:03:17 341088] [info] |scid:b4112e932275618c|xqc_conn_on_pkt_processed|====>|conn:00005646A219D35C|path:0|size:586|pkt_type:SHORT_HEADER|pkt_num:8|frame:STREAM |recv_time:1757653397340680|dcid:b4112e932275618c|dcid_seq:0|
[2025/09/12 05:03:17 341093] [debug] |scid:b4112e932275618c|xqc_timer_set|type:PATH_IDLE|expire:1757653517340680|now:1757653397340680|interv:120000000|
[2025/09/12 05:03:17 341098] [debug] |scid:b4112e932275618c|xqc_timer_set|type:CONN_IDLE|expire:1757653517340680|now:1757653397340680|interv:120000000|
[2025/09/12 05:03:17 341105] [info] |xqc_engine_packet_process|==>|conn:00005646A219D35C|size:33|state:ESTABED|recv_time:1757653397341105|
[2025/09/12 05:03:17 341110] [debug] |scid:b4112e932275618c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b4112e932275618c|spin_bit:1|
[2025/09/12 05:03:17 341115] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|largest_pn:8|
[2025/09/12 05:03:17 341119] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/09/12 05:03:17 341123] [debug] |scid:b4112e932275618c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/09/12 05:03:17 341128] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:2|
[2025/09/12 05:03:17 341132] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|conn:00005646A219D35C|path:0|pkt_num:23|origin_pktnum:0|size:291|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:24|path_largest_ack:23|
[2025/09/12 05:03:17 341137] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6115|prior_delivered:0|prior_time:1757653397300800|is_app_limited:1|send_elapse:5121|ack_elapse:40305|ctl_first_sent_time:1757653397305921|lagest_ack_time:1757653397341105|curr_delivered:6115|
[2025/09/12 05:03:17 341142] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_sent_time_update:1757653397305921|
[2025/09/12 05:03:17 341147] [debug] |scid:b4112e932275618c|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:64
[2025/09/12 05:03:17 341152] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|sndq_packets_used:23||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/09/12 05:03:17 341156] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|conn:00005646A219D35C|path:0|pkt_num:24|origin_pktnum:0|size:291|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:24|path_largest_ack:24|
[2025/09/12 05:03:17 341161] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6406|prior_delivered:0|prior_time:1757653397300800|is_app_limited:1|send_elapse:5406|ack_elapse:40305|ctl_first_sent_time:1757653397306206|lagest_ack_time:1757653397341105|curr_delivered:6406|
[2025/09/12 05:03:17 341167] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_sent_time_update:1757653397306206|
[2025/09/12 05:03:17 341171] [debug] |scid:b4112e932275618c|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:68
[2025/09/12 05:03:17 341179] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|sndq_packets_used:22||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/09/12 05:03:17 341183] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_rtt|before update rtt|conn:00005646A219D35C|srtt:35776|rttvar:2451|minrtt:34808|latest_rtt:34899|ack_delay:0|
[2025/09/12 05:03:17 341188] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_rtt|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |after update rtt|conn:00005646A219D35C|srtt:35666|rttvar:2058|minrtt:34808|latest_rtt:34899|ack_delay:0|
[2025/09/12 05:03:17 341192] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_lost_sent_pn|largest_acked:24|lost_pn:21|thresh:3|
[2025/09/12 05:03:17 341197] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:03:17 341201] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|srtt:35666|rtt_var:2058|pto_duration:43898|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:17 341206] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:17 341210] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:03:17 341215] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 5985|
[2025/09/12 05:03:17 341219] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 341223] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653397381830|now:1757653397341201|interv:40629|
[2025/09/12 05:03:17 341228] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:1|expire:1757653397381830|now:1757653397341201|interval:40629|pto_count:0|srtt:35666
[2025/09/12 05:03:17 341232] [debug] |scid:b4112e932275618c|xqc_generate_sample|sampler: send_elapse 5406, ack_elapse 40305, delivered 6406|rate 158938|lost 0|
[2025/09/12 05:03:17 341237] [debug] |scid:b4112e932275618c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (158938) in round 1|
[2025/09/12 05:03:17 341241] [debug] |scid:b4112e932275618c|xqc_bbr_update_min_rtt|minrtt expire|rtt:34808, old_rtt:34808|
[2025/09/12 05:03:17 341246] [debug] |scid:b4112e932275618c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:15959|extra_cwnd:11306|
[2025/09/12 05:03:17 341250] [debug] |scid:b4112e932275618c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:143680|packet_lost:0|acked:582|po_sent_time:1757653397306206|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:03:17 341255] [debug] |scid:b4112e932275618c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:143680|packet_lost:0|acked:582|po_sent_time:1757653397306206|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:03:17 341260] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |bbr on ack|mode:0|pacing_rate:11183379|bw:158938|cwnd:144262|full_bw_reached:0|inflight:6055|srtt:35666|latest_rtt:34899|min_rtt:34808|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 05:03:17 341266] [debug] |scid:b4112e932275618c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/09/12 05:03:17 341271] [info] |scid:b4112e932275618c|xqc_conn_on_pkt_processed|====>|conn:00005646A219D35C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK |recv_time:1757653397341105|dcid:b4112e932275618c|dcid_seq:0|
[2025/09/12 05:03:17 341276] [debug] |scid:b4112e932275618c|xqc_timer_set|type:PATH_IDLE|expire:1757653517341105|now:1757653397341105|interv:120000000|
[2025/09/12 05:03:17 341283] [debug] |scid:b4112e932275618c|xqc_timer_set|type:CONN_IDLE|expire:1757653517341105|now:1757653397341105|interv:120000000|
[2025/09/12 05:03:17 341287] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397341287|
[2025/09/12 05:03:17 341292] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397341291|
[2025/09/12 05:03:17 341297] [debug] |scid:b4112e932275618c|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:00005646A219D35C|
[2025/09/12 05:03:17 341303] [debug] |scid:b4112e932275618c|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/09/12 05:03:17 341307] [debug] |scid:b4112e932275618c|xqc_timer_set|type:STREAM_CLOSE|expire:1757653397548001|now:1757653397341307|interv:206694|
[2025/09/12 05:03:17 341345] [debug] |scid:b4112e932275618c|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:4|conn:00005646A219D35C|
[2025/09/12 05:03:17 341351] [debug] |scid:b4112e932275618c|xqc_stream_maybe_need_close|stream_id:4|stream_type:0|
[2025/09/12 05:03:17 341385] [debug] |scid:b4112e932275618c|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:8|conn:00005646A219D35C|
[2025/09/12 05:03:17 341393] [debug] |scid:b4112e932275618c|xqc_stream_maybe_need_close|stream_id:8|stream_type:0|
[2025/09/12 05:03:17 341443] [debug] |scid:b4112e932275618c|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:12|conn:00005646A219D35C|
[2025/09/12 05:03:17 341453] [debug] |scid:b4112e932275618c|xqc_stream_maybe_need_close|stream_id:12|stream_type:0|
[2025/09/12 05:03:17 341514] [debug] |scid:b4112e932275618c|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:16|conn:00005646A219D35C|
[2025/09/12 05:03:17 341526] [debug] |scid:b4112e932275618c|xqc_stream_maybe_need_close|stream_id:16|stream_type:0|
[2025/09/12 05:03:17 341578] [debug] |scid:b4112e932275618c|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:20|conn:00005646A219D35C|
[2025/09/12 05:03:17 341588] [debug] |scid:b4112e932275618c|xqc_stream_maybe_need_close|stream_id:20|stream_type:0|
[2025/09/12 05:03:17 341634] [debug] |scid:b4112e932275618c|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:24|conn:00005646A219D35C|
[2025/09/12 05:03:17 341643] [debug] |scid:b4112e932275618c|xqc_stream_maybe_need_close|stream_id:24|stream_type:0|
[2025/09/12 05:03:17 341699] [debug] |scid:b4112e932275618c|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:28|conn:00005646A219D35C|
[2025/09/12 05:03:17 341709] [debug] |scid:b4112e932275618c|xqc_stream_maybe_need_close|stream_id:28|stream_type:0|
[2025/09/12 05:03:17 341757] [debug] |scid:b4112e932275618c|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:32|conn:00005646A219D35C|
[2025/09/12 05:03:17 341766] [debug] |scid:b4112e932275618c|xqc_stream_maybe_need_close|stream_id:32|stream_type:0|
[2025/09/12 05:03:17 341822] [debug] |scid:b4112e932275618c|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:36|conn:00005646A219D35C|
[2025/09/12 05:03:17 341832] [debug] |scid:b4112e932275618c|xqc_stream_maybe_need_close|stream_id:36|stream_type:0|
[2025/09/12 05:03:17 341885] [debug] |scid:b4112e932275618c|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:40|conn:00005646A219D35C|
[2025/09/12 05:03:17 341894] [debug] |scid:b4112e932275618c|xqc_stream_maybe_need_close|stream_id:40|stream_type:0|
[2025/09/12 05:03:17 341946] [debug] |scid:b4112e932275618c|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:44|conn:00005646A219D35C|
[2025/09/12 05:03:17 341955] [debug] |scid:b4112e932275618c|xqc_stream_maybe_need_close|stream_id:44|stream_type:0|
[2025/09/12 05:03:17 342010] [debug] |scid:b4112e932275618c|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:48|conn:00005646A219D35C|
[2025/09/12 05:03:17 342019] [debug] |scid:b4112e932275618c|xqc_stream_maybe_need_close|stream_id:48|stream_type:0|
[2025/09/12 05:03:17 342067] [debug] |scid:b4112e932275618c|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:52|conn:00005646A219D35C|
[2025/09/12 05:03:17 342076] [debug] |scid:b4112e932275618c|xqc_stream_maybe_need_close|stream_id:52|stream_type:0|
[2025/09/12 05:03:17 342113] [debug] |scid:b4112e932275618c|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:56|conn:00005646A219D35C|
[2025/09/12 05:03:17 342121] [debug] |scid:b4112e932275618c|xqc_stream_maybe_need_close|stream_id:56|stream_type:0|
[2025/09/12 05:03:17 342162] [debug] |scid:b4112e932275618c|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:60|conn:00005646A219D35C|
[2025/09/12 05:03:17 342171] [debug] |scid:b4112e932275618c|xqc_stream_maybe_need_close|stream_id:60|stream_type:0|
[2025/09/12 05:03:17 342216] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653397365680|
[2025/09/12 05:03:17 342224] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653397365680|
[2025/09/12 05:03:17 342231] [debug] |xqc_engine_wakeup_after|wakeup:1757653397365680|now:1757653397342230|diff:23450|
[2025/09/12 05:03:17 342238] [debug] |xqc_engine_main_logic|END|now:1757653397341291|
[2025/09/12 05:03:17 342249] [info] |xqc_engine_packet_process|==>|conn:00005646A219D35C|size:33|state:ESTABED|recv_time:1757653397342248|
[2025/09/12 05:03:17 342256] [debug] |scid:b4112e932275618c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b4112e932275618c|spin_bit:0|
[2025/09/12 05:03:17 342265] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|largest_pn:9|
[2025/09/12 05:03:17 342271] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/09/12 05:03:17 342280] [debug] |scid:b4112e932275618c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/09/12 05:03:17 342287] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:2|
[2025/09/12 05:03:17 342294] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|conn:00005646A219D35C|path:0|pkt_num:25|origin_pktnum:0|size:291|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:26|path_largest_ack:25|
[2025/09/12 05:03:17 342302] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6697|prior_delivered:0|prior_time:1757653397300800|is_app_limited:1|send_elapse:5696|ack_elapse:41448|ctl_first_sent_time:1757653397306496|lagest_ack_time:1757653397342248|curr_delivered:6697|
[2025/09/12 05:03:17 342310] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_sent_time_update:1757653397306496|
[2025/09/12 05:03:17 342317] [debug] |scid:b4112e932275618c|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:72
[2025/09/12 05:03:17 342326] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|sndq_packets_used:21||sndq_packets_used_bytes:0|sndq_packets_free:21|
[2025/09/12 05:03:17 342333] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|conn:00005646A219D35C|path:0|pkt_num:26|origin_pktnum:0|size:291|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:26|path_largest_ack:26|
[2025/09/12 05:03:17 342341] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6988|prior_delivered:0|prior_time:1757653397300800|is_app_limited:1|send_elapse:6008|ack_elapse:41448|ctl_first_sent_time:1757653397306808|lagest_ack_time:1757653397342248|curr_delivered:6988|
[2025/09/12 05:03:17 342349] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_sent_time_update:1757653397306808|
[2025/09/12 05:03:17 342355] [debug] |scid:b4112e932275618c|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:76
[2025/09/12 05:03:17 342363] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|sndq_packets_used:20||sndq_packets_used_bytes:0|sndq_packets_free:22|
[2025/09/12 05:03:17 342370] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_rtt|before update rtt|conn:00005646A219D35C|srtt:35666|rttvar:2058|minrtt:34808|latest_rtt:35440|ack_delay:0|
[2025/09/12 05:03:17 342385] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_rtt|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |after update rtt|conn:00005646A219D35C|srtt:35638|rttvar:1600|minrtt:34808|latest_rtt:35440|ack_delay:0|
[2025/09/12 05:03:17 342393] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_lost_sent_pn|largest_acked:26|lost_pn:23|thresh:3|
[2025/09/12 05:03:17 342400] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:03:17 342406] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|srtt:35638|rtt_var:1600|pto_duration:42038|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:17 342411] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:17 342416] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:03:17 342420] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 5403|
[2025/09/12 05:03:17 342424] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 342428] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653397379970|now:1757653397342406|interv:37564|
[2025/09/12 05:03:17 342432] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:1|expire:1757653397379970|now:1757653397342406|interval:37564|pto_count:0|srtt:35638
[2025/09/12 05:03:17 342437] [debug] |scid:b4112e932275618c|xqc_generate_sample|sampler: send_elapse 6008, ack_elapse 41448, delivered 6988|rate 168596|lost 0|
[2025/09/12 05:03:17 342441] [debug] |scid:b4112e932275618c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (168596) in round 1|
[2025/09/12 05:03:17 342446] [debug] |scid:b4112e932275618c|xqc_bbr_update_min_rtt|minrtt expire|rtt:34808, old_rtt:34808|
[2025/09/12 05:03:17 342450] [debug] |scid:b4112e932275618c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:16929|extra_cwnd:11992|
[2025/09/12 05:03:17 342454] [debug] |scid:b4112e932275618c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:144262|packet_lost:0|acked:582|po_sent_time:1757653397306808|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:03:17 342459] [debug] |scid:b4112e932275618c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:144262|packet_lost:0|acked:582|po_sent_time:1757653397306808|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:03:17 342464] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |bbr on ack|mode:0|pacing_rate:11183379|bw:168596|cwnd:144844|full_bw_reached:0|inflight:5473|srtt:35638|latest_rtt:35440|min_rtt:34808|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 05:03:17 342470] [debug] |scid:b4112e932275618c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/09/12 05:03:17 342475] [info] |scid:b4112e932275618c|xqc_conn_on_pkt_processed|====>|conn:00005646A219D35C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:10|frame:ACK |recv_time:1757653397342248|dcid:b4112e932275618c|dcid_seq:0|
[2025/09/12 05:03:17 342483] [debug] |scid:b4112e932275618c|xqc_timer_set|type:PATH_IDLE|expire:1757653517342248|now:1757653397342248|interv:120000000|
[2025/09/12 05:03:17 342487] [debug] |scid:b4112e932275618c|xqc_timer_set|type:CONN_IDLE|expire:1757653517342248|now:1757653397342248|interv:120000000|
[2025/09/12 05:03:17 342492] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653397365680|pq_index:0|
[2025/09/12 05:03:17 342496] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397341291|
[2025/09/12 05:03:17 342524] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397342524|
[2025/09/12 05:03:17 342530] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397342529|
[2025/09/12 05:03:17 342537] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653397365680|
[2025/09/12 05:03:17 342541] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653397365680|
[2025/09/12 05:03:17 342545] [debug] |xqc_engine_wakeup_after|wakeup:1757653397365680|now:1757653397342545|diff:23135|
[2025/09/12 05:03:17 342549] [debug] |xqc_engine_main_logic|END|now:1757653397342529|
[2025/09/12 05:03:17 342558] [info] |xqc_engine_packet_process|==>|conn:00005646A219D35C|size:33|state:ESTABED|recv_time:1757653397342557|
[2025/09/12 05:03:17 342563] [debug] |scid:b4112e932275618c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b4112e932275618c|spin_bit:0|
[2025/09/12 05:03:17 342569] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|largest_pn:10|
[2025/09/12 05:03:17 342573] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/09/12 05:03:17 342578] [debug] |scid:b4112e932275618c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/09/12 05:03:17 342582] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:2|
[2025/09/12 05:03:17 342587] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|conn:00005646A219D35C|path:0|pkt_num:27|origin_pktnum:0|size:291|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:28|path_largest_ack:27|
[2025/09/12 05:03:17 342592] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:7279|prior_delivered:0|prior_time:1757653397300800|is_app_limited:1|send_elapse:6278|ack_elapse:41757|ctl_first_sent_time:1757653397307078|lagest_ack_time:1757653397342557|curr_delivered:7279|
[2025/09/12 05:03:17 342597] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_sent_time_update:1757653397307078|
[2025/09/12 05:03:17 342601] [debug] |scid:b4112e932275618c|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:80
[2025/09/12 05:03:17 342606] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|sndq_packets_used:19||sndq_packets_used_bytes:0|sndq_packets_free:23|
[2025/09/12 05:03:17 342611] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|conn:00005646A219D35C|path:0|pkt_num:28|origin_pktnum:0|size:291|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:28|path_largest_ack:28|
[2025/09/12 05:03:17 342615] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:7570|prior_delivered:0|prior_time:1757653397300800|is_app_limited:1|send_elapse:6545|ack_elapse:41757|ctl_first_sent_time:1757653397307345|lagest_ack_time:1757653397342557|curr_delivered:7570|
[2025/09/12 05:03:17 342620] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_sent_time_update:1757653397307345|
[2025/09/12 05:03:17 342624] [debug] |scid:b4112e932275618c|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:84
[2025/09/12 05:03:17 342629] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|sndq_packets_used:18||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/09/12 05:03:17 342633] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_rtt|before update rtt|conn:00005646A219D35C|srtt:35638|rttvar:1600|minrtt:34808|latest_rtt:35212|ack_delay:0|
[2025/09/12 05:03:17 342638] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_rtt|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |after update rtt|conn:00005646A219D35C|srtt:35585|rttvar:1306|minrtt:34808|latest_rtt:35212|ack_delay:0|
[2025/09/12 05:03:17 342642] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_lost_sent_pn|largest_acked:28|lost_pn:25|thresh:3|
[2025/09/12 05:03:17 342650] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:03:17 342654] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|srtt:35585|rtt_var:1306|pto_duration:40809|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:17 342659] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:17 342663] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:03:17 342667] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 4821|
[2025/09/12 05:03:17 342671] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 342675] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653397378741|now:1757653397342654|interv:36087|
[2025/09/12 05:03:17 342679] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:1|expire:1757653397378741|now:1757653397342654|interval:36087|pto_count:0|srtt:35585
[2025/09/12 05:03:17 342684] [debug] |scid:b4112e932275618c|xqc_generate_sample|sampler: send_elapse 6545, ack_elapse 41757, delivered 7570|rate 181286|lost 0|
[2025/09/12 05:03:17 342688] [debug] |scid:b4112e932275618c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (181286) in round 1|
[2025/09/12 05:03:17 342692] [debug] |scid:b4112e932275618c|xqc_bbr_update_min_rtt|minrtt expire|rtt:34808, old_rtt:34808|
[2025/09/12 05:03:17 342696] [debug] |scid:b4112e932275618c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:18204|extra_cwnd:12896|
[2025/09/12 05:03:17 342700] [debug] |scid:b4112e932275618c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:144844|packet_lost:0|acked:582|po_sent_time:1757653397307345|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:03:17 342705] [debug] |scid:b4112e932275618c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:144844|packet_lost:0|acked:582|po_sent_time:1757653397307345|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:03:17 342710] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |bbr on ack|mode:0|pacing_rate:11183379|bw:181286|cwnd:145426|full_bw_reached:0|inflight:4891|srtt:35585|latest_rtt:35212|min_rtt:34808|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 05:03:17 342716] [debug] |scid:b4112e932275618c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/09/12 05:03:17 342720] [info] |scid:b4112e932275618c|xqc_conn_on_pkt_processed|====>|conn:00005646A219D35C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:11|frame:ACK |recv_time:1757653397342557|dcid:b4112e932275618c|dcid_seq:0|
[2025/09/12 05:03:17 342725] [debug] |scid:b4112e932275618c|xqc_timer_set|type:PATH_IDLE|expire:1757653517342557|now:1757653397342557|interv:120000000|
[2025/09/12 05:03:17 342729] [debug] |scid:b4112e932275618c|xqc_timer_set|type:CONN_IDLE|expire:1757653517342557|now:1757653397342557|interv:120000000|
[2025/09/12 05:03:17 342733] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653397365680|pq_index:0|
[2025/09/12 05:03:17 342737] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397342529|
[2025/09/12 05:03:17 342741] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397342741|
[2025/09/12 05:03:17 342746] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397342745|
[2025/09/12 05:03:17 342754] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653397365680|
[2025/09/12 05:03:17 342758] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653397365680|
[2025/09/12 05:03:17 342762] [debug] |xqc_engine_wakeup_after|wakeup:1757653397365680|now:1757653397342762|diff:22918|
[2025/09/12 05:03:17 342766] [debug] |xqc_engine_main_logic|END|now:1757653397342745|
[2025/09/12 05:03:17 342773] [info] |xqc_engine_packet_process|==>|conn:00005646A219D35C|size:278|state:ESTABED|recv_time:1757653397342773|
[2025/09/12 05:03:17 342777] [debug] |scid:b4112e932275618c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b4112e932275618c|spin_bit:1|
[2025/09/12 05:03:17 342782] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|largest_pn:11|
[2025/09/12 05:03:17 342786] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/09/12 05:03:17 342791] [debug] |scid:b4112e932275618c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/09/12 05:03:17 342795] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:b|
[2025/09/12 05:03:17 342800] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|offset:0|data_length:32|fin:1|stream_id:64|path:0|
[2025/09/12 05:03:17 342805] [debug] |scid:b4112e932275618c|xqc_insert_stream_frame|merge left|merged_offset_end:32|new_offset:0|new_len:32|
[2025/09/12 05:03:17 342810] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:03:17 342814] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653397365680|pq_index:0|
[2025/09/12 05:03:17 342818] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397342745|
[2025/09/12 05:03:17 342822] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|stream_length:32|merged_offset_end:32|stream_id:64|
[2025/09/12 05:03:17 342826] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:b|
[2025/09/12 05:03:17 342830] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|offset:0|data_length:32|fin:1|stream_id:68|path:0|
[2025/09/12 05:03:17 342835] [debug] |scid:b4112e932275618c|xqc_insert_stream_frame|merge left|merged_offset_end:32|new_offset:0|new_len:32|
[2025/09/12 05:03:17 342839] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:03:17 342843] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|stream_length:32|merged_offset_end:32|stream_id:68|
[2025/09/12 05:03:17 342847] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:b|
[2025/09/12 05:03:17 342851] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|offset:0|data_length:32|fin:1|stream_id:72|path:0|
[2025/09/12 05:03:17 342855] [debug] |scid:b4112e932275618c|xqc_insert_stream_frame|merge left|merged_offset_end:32|new_offset:0|new_len:32|
[2025/09/12 05:03:17 342859] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:03:17 342863] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|stream_length:32|merged_offset_end:32|stream_id:72|
[2025/09/12 05:03:17 342867] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:b|
[2025/09/12 05:03:17 342871] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|offset:0|data_length:32|fin:1|stream_id:76|path:0|
[2025/09/12 05:03:17 342875] [debug] |scid:b4112e932275618c|xqc_insert_stream_frame|merge left|merged_offset_end:32|new_offset:0|new_len:32|
[2025/09/12 05:03:17 342880] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:03:17 342883] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|stream_length:32|merged_offset_end:32|stream_id:76|
[2025/09/12 05:03:17 342888] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:b|
[2025/09/12 05:03:17 342892] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|offset:0|data_length:32|fin:1|stream_id:80|path:0|
[2025/09/12 05:03:17 342899] [debug] |scid:b4112e932275618c|xqc_insert_stream_frame|merge left|merged_offset_end:32|new_offset:0|new_len:32|
[2025/09/12 05:03:17 342903] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:03:17 342906] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|stream_length:32|merged_offset_end:32|stream_id:80|
[2025/09/12 05:03:17 342910] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:b|
[2025/09/12 05:03:17 342914] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|offset:0|data_length:32|fin:1|stream_id:84|path:0|
[2025/09/12 05:03:17 342918] [debug] |scid:b4112e932275618c|xqc_insert_stream_frame|merge left|merged_offset_end:32|new_offset:0|new_len:32|
[2025/09/12 05:03:17 342922] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:03:17 342926] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|stream_length:32|merged_offset_end:32|stream_id:84|
[2025/09/12 05:03:17 342930] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:b|
[2025/09/12 05:03:17 342934] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|offset:0|data_length:32|fin:1|stream_id:88|path:0|
[2025/09/12 05:03:17 342938] [debug] |scid:b4112e932275618c|xqc_insert_stream_frame|merge left|merged_offset_end:32|new_offset:0|new_len:32|
[2025/09/12 05:03:17 342942] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:03:17 342946] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|stream_length:32|merged_offset_end:32|stream_id:88|
[2025/09/12 05:03:17 342950] [debug] |scid:b4112e932275618c|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:03:17 342955] [debug] |scid:b4112e932275618c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:03:17 342959] [debug] |scid:b4112e932275618c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/09/12 05:03:17 342963] [info] |scid:b4112e932275618c|xqc_conn_on_pkt_processed|====>|conn:00005646A219D35C|path:0|size:278|pkt_type:SHORT_HEADER|pkt_num:12|frame:STREAM |recv_time:1757653397342773|dcid:b4112e932275618c|dcid_seq:0|
[2025/09/12 05:03:17 342968] [debug] |scid:b4112e932275618c|xqc_timer_set|type:PATH_IDLE|expire:1757653517342773|now:1757653397342773|interv:120000000|
[2025/09/12 05:03:17 342972] [debug] |scid:b4112e932275618c|xqc_timer_set|type:CONN_IDLE|expire:1757653517342773|now:1757653397342773|interv:120000000|
[2025/09/12 05:03:17 342978] [info] |xqc_engine_packet_process|==>|conn:00005646A219D35C|size:33|state:ESTABED|recv_time:1757653397342978|
[2025/09/12 05:03:17 342982] [debug] |scid:b4112e932275618c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b4112e932275618c|spin_bit:0|
[2025/09/12 05:03:17 342987] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|largest_pn:12|
[2025/09/12 05:03:17 342990] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/09/12 05:03:17 342995] [debug] |scid:b4112e932275618c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/09/12 05:03:17 342999] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:2|
[2025/09/12 05:03:17 343003] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|conn:00005646A219D35C|path:0|pkt_num:29|origin_pktnum:0|size:291|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:30|path_largest_ack:29|
[2025/09/12 05:03:17 343007] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:7861|prior_delivered:0|prior_time:1757653397300800|is_app_limited:1|send_elapse:6847|ack_elapse:42178|ctl_first_sent_time:1757653397307647|lagest_ack_time:1757653397342978|curr_delivered:7861|
[2025/09/12 05:03:17 343012] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_sent_time_update:1757653397307647|
[2025/09/12 05:03:17 343018] [debug] |scid:b4112e932275618c|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:88
[2025/09/12 05:03:17 343023] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|sndq_packets_used:17||sndq_packets_used_bytes:0|sndq_packets_free:25|
[2025/09/12 05:03:17 343027] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|conn:00005646A219D35C|path:0|pkt_num:30|origin_pktnum:0|size:291|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:30|path_largest_ack:30|
[2025/09/12 05:03:17 343032] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:8152|prior_delivered:0|prior_time:1757653397300800|is_app_limited:1|send_elapse:7150|ack_elapse:42178|ctl_first_sent_time:1757653397307950|lagest_ack_time:1757653397342978|curr_delivered:8152|
[2025/09/12 05:03:17 343036] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_sent_time_update:1757653397307950|
[2025/09/12 05:03:17 343040] [debug] |scid:b4112e932275618c|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:92
[2025/09/12 05:03:17 343045] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|sndq_packets_used:16||sndq_packets_used_bytes:0|sndq_packets_free:26|
[2025/09/12 05:03:17 343049] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_rtt|before update rtt|conn:00005646A219D35C|srtt:35585|rttvar:1306|minrtt:34808|latest_rtt:35028|ack_delay:0|
[2025/09/12 05:03:17 343053] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_rtt|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |after update rtt|conn:00005646A219D35C|srtt:35515|rttvar:1119|minrtt:34808|latest_rtt:35028|ack_delay:0|
[2025/09/12 05:03:17 343058] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_lost_sent_pn|largest_acked:30|lost_pn:27|thresh:3|
[2025/09/12 05:03:17 343062] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:03:17 343066] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|srtt:35515|rtt_var:1119|pto_duration:39991|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:17 343070] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:17 343074] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:03:17 343078] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 4239|
[2025/09/12 05:03:17 343082] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 343085] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653397377923|now:1757653397343065|interv:34858|
[2025/09/12 05:03:17 343089] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:1|expire:1757653397377923|now:1757653397343065|interval:34858|pto_count:0|srtt:35515
[2025/09/12 05:03:17 343094] [debug] |scid:b4112e932275618c|xqc_generate_sample|sampler: send_elapse 7150, ack_elapse 42178, delivered 8152|rate 193276|lost 0|
[2025/09/12 05:03:17 343098] [debug] |scid:b4112e932275618c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (193276) in round 1|
[2025/09/12 05:03:17 343102] [debug] |scid:b4112e932275618c|xqc_bbr_update_min_rtt|minrtt expire|rtt:34808, old_rtt:34808|
[2025/09/12 05:03:17 343106] [debug] |scid:b4112e932275618c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:19407|extra_cwnd:13748|
[2025/09/12 05:03:17 343110] [debug] |scid:b4112e932275618c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:145426|packet_lost:0|acked:582|po_sent_time:1757653397307950|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:03:17 343114] [debug] |scid:b4112e932275618c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:145426|packet_lost:0|acked:582|po_sent_time:1757653397307950|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:03:17 343121] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |bbr on ack|mode:0|pacing_rate:11183379|bw:193276|cwnd:146008|full_bw_reached:0|inflight:4309|srtt:35515|latest_rtt:35028|min_rtt:34808|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 05:03:17 343126] [debug] |scid:b4112e932275618c|xqc_maybe_should_ack|already yes|
[2025/09/12 05:03:17 343130] [debug] |scid:b4112e932275618c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/09/12 05:03:17 343134] [info] |scid:b4112e932275618c|xqc_conn_on_pkt_processed|====>|conn:00005646A219D35C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:13|frame:ACK |recv_time:1757653397342978|dcid:b4112e932275618c|dcid_seq:0|
[2025/09/12 05:03:17 343139] [debug] |scid:b4112e932275618c|xqc_timer_set|type:PATH_IDLE|expire:1757653517342978|now:1757653397342978|interv:120000000|
[2025/09/12 05:03:17 343143] [debug] |scid:b4112e932275618c|xqc_timer_set|type:CONN_IDLE|expire:1757653517342978|now:1757653397342978|interv:120000000|
[2025/09/12 05:03:17 343147] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397343147|
[2025/09/12 05:03:17 343152] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397343151|
[2025/09/12 05:03:17 343156] [debug] |scid:b4112e932275618c|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:64|conn:00005646A219D35C|
[2025/09/12 05:03:17 343161] [debug] |scid:b4112e932275618c|xqc_stream_maybe_need_close|stream_id:64|stream_type:0|
[2025/09/12 05:03:17 343165] [debug] |scid:b4112e932275618c|xqc_timer_set|type:STREAM_CLOSE|expire:1757653397538138|now:1757653397343165|interv:194973|
[2025/09/12 05:03:17 343198] [debug] |scid:b4112e932275618c|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:68|conn:00005646A219D35C|
[2025/09/12 05:03:17 343203] [debug] |scid:b4112e932275618c|xqc_stream_maybe_need_close|stream_id:68|stream_type:0|
[2025/09/12 05:03:17 343228] [debug] |scid:b4112e932275618c|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:72|conn:00005646A219D35C|
[2025/09/12 05:03:17 343234] [debug] |scid:b4112e932275618c|xqc_stream_maybe_need_close|stream_id:72|stream_type:0|
[2025/09/12 05:03:17 343277] [debug] |scid:b4112e932275618c|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:76|conn:00005646A219D35C|
[2025/09/12 05:03:17 343286] [debug] |scid:b4112e932275618c|xqc_stream_maybe_need_close|stream_id:76|stream_type:0|
[2025/09/12 05:03:17 343332] [debug] |scid:b4112e932275618c|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:80|conn:00005646A219D35C|
[2025/09/12 05:03:17 343340] [debug] |scid:b4112e932275618c|xqc_stream_maybe_need_close|stream_id:80|stream_type:0|
[2025/09/12 05:03:17 343381] [debug] |scid:b4112e932275618c|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:84|conn:00005646A219D35C|
[2025/09/12 05:03:17 343389] [debug] |scid:b4112e932275618c|xqc_stream_maybe_need_close|stream_id:84|stream_type:0|
[2025/09/12 05:03:17 343428] [debug] |scid:b4112e932275618c|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:88|conn:00005646A219D35C|
[2025/09/12 05:03:17 343436] [debug] |scid:b4112e932275618c|xqc_stream_maybe_need_close|stream_id:88|stream_type:0|
[2025/09/12 05:03:17 343482] [debug] |scid:b4112e932275618c|xqc_gen_ack_frame|largest_recv:13|ack_delay:709|first_ack_range:13|largest_pkt_recv_time:1757653397342773|
[2025/09/12 05:03:17 343491] [debug] |scid:b4112e932275618c|xqc_gen_ack_frame|high:13|low:0|pkt_pns:2|
[2025/09/12 05:03:17 343497] [debug] |scid:b4112e932275618c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:12|frame_largest_recv:13|
[2025/09/12 05:03:17 343526] [debug] |scid:b4112e932275618c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:03:17 343533] [debug] |scid:b4112e932275618c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:03:17 343540] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:03:17 343547] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:46|
[2025/09/12 05:03:17 343586] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:46|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:4309|now:1757653397343557|stream_id:0|stream_offset:0|
[2025/09/12 05:03:17 343596] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|path:0|pkt_num:46|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:17 343604] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653397377923|
[2025/09/12 05:03:17 343611] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653397377923|
[2025/09/12 05:03:17 343617] [debug] |xqc_engine_wakeup_after|wakeup:1757653397377923|now:1757653397343617|diff:34306|
[2025/09/12 05:03:17 343624] [debug] |xqc_engine_main_logic|END|now:1757653397343151|
[2025/09/12 05:03:17 343635] [info] |xqc_engine_packet_process|==>|conn:00005646A219D35C|size:33|state:ESTABED|recv_time:1757653397343634|
[2025/09/12 05:03:17 343643] [debug] |scid:b4112e932275618c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b4112e932275618c|spin_bit:1|
[2025/09/12 05:03:17 343651] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|largest_pn:13|
[2025/09/12 05:03:17 343657] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/09/12 05:03:17 343665] [debug] |scid:b4112e932275618c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/09/12 05:03:17 343672] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:2|
[2025/09/12 05:03:17 343679] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|conn:00005646A219D35C|path:0|pkt_num:31|origin_pktnum:0|size:291|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:32|path_largest_ack:31|
[2025/09/12 05:03:17 343686] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:8443|prior_delivered:0|prior_time:1757653397300800|is_app_limited:1|send_elapse:7463|ack_elapse:42834|ctl_first_sent_time:1757653397308263|lagest_ack_time:1757653397343634|curr_delivered:8443|
[2025/09/12 05:03:17 343694] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_sent_time_update:1757653397308263|
[2025/09/12 05:03:17 343700] [debug] |scid:b4112e932275618c|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:96
[2025/09/12 05:03:17 343709] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|sndq_packets_used:15||sndq_packets_used_bytes:0|sndq_packets_free:27|
[2025/09/12 05:03:17 343714] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|conn:00005646A219D35C|path:0|pkt_num:32|origin_pktnum:0|size:291|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:32|path_largest_ack:32|
[2025/09/12 05:03:17 343718] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:8734|prior_delivered:0|prior_time:1757653397300800|is_app_limited:1|send_elapse:7756|ack_elapse:42834|ctl_first_sent_time:1757653397308556|lagest_ack_time:1757653397343634|curr_delivered:8734|
[2025/09/12 05:03:17 343723] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_sent_time_update:1757653397308556|
[2025/09/12 05:03:17 343727] [debug] |scid:b4112e932275618c|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:100
[2025/09/12 05:03:17 343733] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|sndq_packets_used:14||sndq_packets_used_bytes:0|sndq_packets_free:28|
[2025/09/12 05:03:17 343745] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_rtt|before update rtt|conn:00005646A219D35C|srtt:35515|rttvar:1119|minrtt:34808|latest_rtt:35078|ack_delay:0|
[2025/09/12 05:03:17 343753] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_rtt|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |after update rtt|conn:00005646A219D35C|srtt:35460|rttvar:949|minrtt:34808|latest_rtt:35078|ack_delay:0|
[2025/09/12 05:03:17 343759] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_lost_sent_pn|largest_acked:32|lost_pn:29|thresh:3|
[2025/09/12 05:03:17 343763] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:03:17 343767] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|srtt:35460|rtt_var:949|pto_duration:39256|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:17 343772] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:17 343776] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:03:17 343780] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 3657|
[2025/09/12 05:03:17 343784] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 343787] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653397377188|now:1757653397343767|interv:33421|
[2025/09/12 05:03:17 343791] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:1|expire:1757653397377188|now:1757653397343767|interval:33421|pto_count:0|srtt:35460
[2025/09/12 05:03:17 343796] [debug] |scid:b4112e932275618c|xqc_generate_sample|sampler: send_elapse 7756, ack_elapse 42834, delivered 8734|rate 203903|lost 0|
[2025/09/12 05:03:17 343800] [debug] |scid:b4112e932275618c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (203903) in round 1|
[2025/09/12 05:03:17 343804] [debug] |scid:b4112e932275618c|xqc_bbr_update_min_rtt|minrtt expire|rtt:34808, old_rtt:34808|
[2025/09/12 05:03:17 343808] [debug] |scid:b4112e932275618c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:20474|extra_cwnd:14504|
[2025/09/12 05:03:17 343812] [debug] |scid:b4112e932275618c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:146008|packet_lost:0|acked:582|po_sent_time:1757653397308556|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:03:17 343817] [debug] |scid:b4112e932275618c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:146008|packet_lost:0|acked:582|po_sent_time:1757653397308556|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:03:17 343822] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |bbr on ack|mode:0|pacing_rate:11183379|bw:203903|cwnd:146590|full_bw_reached:0|inflight:3727|srtt:35460|latest_rtt:35078|min_rtt:34808|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 05:03:17 343827] [debug] |scid:b4112e932275618c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/09/12 05:03:17 343832] [info] |scid:b4112e932275618c|xqc_conn_on_pkt_processed|====>|conn:00005646A219D35C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:14|frame:ACK |recv_time:1757653397343634|dcid:b4112e932275618c|dcid_seq:0|
[2025/09/12 05:03:17 343836] [debug] |scid:b4112e932275618c|xqc_timer_set|type:PATH_IDLE|expire:1757653517343634|now:1757653397343634|interv:120000000|
[2025/09/12 05:03:17 343840] [debug] |scid:b4112e932275618c|xqc_timer_set|type:CONN_IDLE|expire:1757653517343634|now:1757653397343634|interv:120000000|
[2025/09/12 05:03:17 343848] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653397377923|pq_index:0|
[2025/09/12 05:03:17 343852] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397343151|
[2025/09/12 05:03:17 343856] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397343856|
[2025/09/12 05:03:17 343861] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397343860|
[2025/09/12 05:03:17 343867] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653397377188|
[2025/09/12 05:03:17 343871] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653397377188|
[2025/09/12 05:03:17 343875] [debug] |xqc_engine_wakeup_after|wakeup:1757653397377188|now:1757653397343875|diff:33313|
[2025/09/12 05:03:17 343879] [debug] |xqc_engine_main_logic|END|now:1757653397343860|
[2025/09/12 05:03:17 343887] [info] |xqc_engine_packet_process|==>|conn:00005646A219D35C|size:33|state:ESTABED|recv_time:1757653397343886|
[2025/09/12 05:03:17 343891] [debug] |scid:b4112e932275618c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b4112e932275618c|spin_bit:0|
[2025/09/12 05:03:17 343897] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|largest_pn:14|
[2025/09/12 05:03:17 343900] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/09/12 05:03:17 343906] [debug] |scid:b4112e932275618c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/09/12 05:03:17 343910] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:2|
[2025/09/12 05:03:17 343914] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|conn:00005646A219D35C|path:0|pkt_num:33|origin_pktnum:0|size:291|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:34|path_largest_ack:33|
[2025/09/12 05:03:17 343918] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:9025|prior_delivered:0|prior_time:1757653397300800|is_app_limited:1|send_elapse:8043|ack_elapse:43086|ctl_first_sent_time:1757653397308843|lagest_ack_time:1757653397343886|curr_delivered:9025|
[2025/09/12 05:03:17 343923] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_sent_time_update:1757653397308843|
[2025/09/12 05:03:17 343927] [debug] |scid:b4112e932275618c|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:104
[2025/09/12 05:03:17 343932] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|sndq_packets_used:13||sndq_packets_used_bytes:0|sndq_packets_free:29|
[2025/09/12 05:03:17 343936] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|conn:00005646A219D35C|path:0|pkt_num:34|origin_pktnum:0|size:291|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:34|path_largest_ack:34|
[2025/09/12 05:03:17 343941] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:9316|prior_delivered:0|prior_time:1757653397300800|is_app_limited:1|send_elapse:8323|ack_elapse:43086|ctl_first_sent_time:1757653397309123|lagest_ack_time:1757653397343886|curr_delivered:9316|
[2025/09/12 05:03:17 343945] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_sent_time_update:1757653397309123|
[2025/09/12 05:03:17 343949] [debug] |scid:b4112e932275618c|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:108
[2025/09/12 05:03:17 343954] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|sndq_packets_used:12||sndq_packets_used_bytes:0|sndq_packets_free:30|
[2025/09/12 05:03:17 343958] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_rtt|before update rtt|conn:00005646A219D35C|srtt:35460|rttvar:949|minrtt:34808|latest_rtt:34763|ack_delay:0|
[2025/09/12 05:03:17 343962] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_rtt|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |after update rtt|conn:00005646A219D35C|srtt:35373|rttvar:886|minrtt:34763|latest_rtt:34763|ack_delay:0|
[2025/09/12 05:03:17 343969] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_lost_sent_pn|largest_acked:34|lost_pn:31|thresh:3|
[2025/09/12 05:03:17 343973] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:03:17 343977] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|srtt:35373|rtt_var:886|pto_duration:38917|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:17 343982] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:17 343986] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:03:17 343989] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 3075|
[2025/09/12 05:03:17 343993] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 343997] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653397376849|now:1757653397343977|interv:32872|
[2025/09/12 05:03:17 344001] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:1|expire:1757653397376849|now:1757653397343977|interval:32872|pto_count:0|srtt:35373
[2025/09/12 05:03:17 344005] [debug] |scid:b4112e932275618c|xqc_generate_sample|sampler: send_elapse 8323, ack_elapse 43086, delivered 9316|rate 216218|lost 0|
[2025/09/12 05:03:17 344010] [debug] |scid:b4112e932275618c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (216218) in round 1|
[2025/09/12 05:03:17 344014] [debug] |scid:b4112e932275618c|xqc_bbr_update_min_rtt|probertt expire|rtt:34763, old_rtt:34808|
[2025/09/12 05:03:17 344017] [debug] |scid:b4112e932275618c|xqc_bbr_update_min_rtt|minrtt expire|rtt:34763, old_rtt:34808|
[2025/09/12 05:03:17 344021] [debug] |scid:b4112e932275618c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:21683|extra_cwnd:15380|
[2025/09/12 05:03:17 344025] [debug] |scid:b4112e932275618c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:146590|packet_lost:0|acked:582|po_sent_time:1757653397309123|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:03:17 344030] [debug] |scid:b4112e932275618c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:146590|packet_lost:0|acked:582|po_sent_time:1757653397309123|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:03:17 344034] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |bbr on ack|mode:0|pacing_rate:11183379|bw:216218|cwnd:147172|full_bw_reached:0|inflight:3145|srtt:35373|latest_rtt:34763|min_rtt:34763|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 05:03:17 344039] [debug] |scid:b4112e932275618c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/09/12 05:03:17 344044] [info] |scid:b4112e932275618c|xqc_conn_on_pkt_processed|====>|conn:00005646A219D35C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:15|frame:ACK |recv_time:1757653397343886|dcid:b4112e932275618c|dcid_seq:0|
[2025/09/12 05:03:17 344048] [debug] |scid:b4112e932275618c|xqc_timer_set|type:PATH_IDLE|expire:1757653517343886|now:1757653397343886|interv:120000000|
[2025/09/12 05:03:17 344052] [debug] |scid:b4112e932275618c|xqc_timer_set|type:CONN_IDLE|expire:1757653517343886|now:1757653397343886|interv:120000000|
[2025/09/12 05:03:17 344056] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653397377188|pq_index:0|
[2025/09/12 05:03:17 344063] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397343860|
[2025/09/12 05:03:17 344066] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397344066|
[2025/09/12 05:03:17 344071] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397344070|
[2025/09/12 05:03:17 344076] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653397376849|
[2025/09/12 05:03:17 344080] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653397376849|
[2025/09/12 05:03:17 344084] [debug] |xqc_engine_wakeup_after|wakeup:1757653397376849|now:1757653397344084|diff:32765|
[2025/09/12 05:03:17 344088] [debug] |xqc_engine_main_logic|END|now:1757653397344070|
[2025/09/12 05:03:17 344094] [info] |xqc_engine_packet_process|==>|conn:00005646A219D35C|size:206|state:ESTABED|recv_time:1757653397344094|
[2025/09/12 05:03:17 344098] [debug] |scid:b4112e932275618c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b4112e932275618c|spin_bit:1|
[2025/09/12 05:03:17 344103] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|largest_pn:15|
[2025/09/12 05:03:17 344106] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/09/12 05:03:17 344111] [debug] |scid:b4112e932275618c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16|
[2025/09/12 05:03:17 344115] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:b|
[2025/09/12 05:03:17 344120] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|offset:0|data_length:32|fin:1|stream_id:92|path:0|
[2025/09/12 05:03:17 344124] [debug] |scid:b4112e932275618c|xqc_insert_stream_frame|merge left|merged_offset_end:32|new_offset:0|new_len:32|
[2025/09/12 05:03:17 344128] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:03:17 344132] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653397376849|pq_index:0|
[2025/09/12 05:03:17 344136] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397344070|
[2025/09/12 05:03:17 344140] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|stream_length:32|merged_offset_end:32|stream_id:92|
[2025/09/12 05:03:17 344144] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:b|
[2025/09/12 05:03:17 344148] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|offset:0|data_length:32|fin:1|stream_id:96|path:0|
[2025/09/12 05:03:17 344152] [debug] |scid:b4112e932275618c|xqc_insert_stream_frame|merge left|merged_offset_end:32|new_offset:0|new_len:32|
[2025/09/12 05:03:17 344156] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:03:17 344160] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|stream_length:32|merged_offset_end:32|stream_id:96|
[2025/09/12 05:03:17 344164] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:b|
[2025/09/12 05:03:17 344168] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|offset:0|data_length:32|fin:1|stream_id:100|path:0|
[2025/09/12 05:03:17 344172] [debug] |scid:b4112e932275618c|xqc_insert_stream_frame|merge left|merged_offset_end:32|new_offset:0|new_len:32|
[2025/09/12 05:03:17 344176] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:03:17 344179] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|stream_length:32|merged_offset_end:32|stream_id:100|
[2025/09/12 05:03:17 344183] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:b|
[2025/09/12 05:03:17 344187] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|offset:0|data_length:32|fin:1|stream_id:104|path:0|
[2025/09/12 05:03:17 344191] [debug] |scid:b4112e932275618c|xqc_insert_stream_frame|merge left|merged_offset_end:32|new_offset:0|new_len:32|
[2025/09/12 05:03:17 344195] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:03:17 344202] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|stream_length:32|merged_offset_end:32|stream_id:104|
[2025/09/12 05:03:17 344206] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:b|
[2025/09/12 05:03:17 344210] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|offset:0|data_length:32|fin:1|stream_id:108|path:0|
[2025/09/12 05:03:17 344214] [debug] |scid:b4112e932275618c|xqc_insert_stream_frame|merge left|merged_offset_end:32|new_offset:0|new_len:32|
[2025/09/12 05:03:17 344218] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:03:17 344222] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|stream_length:32|merged_offset_end:32|stream_id:108|
[2025/09/12 05:03:17 344226] [debug] |scid:b4112e932275618c|xqc_timer_set|type:ACK_01RTT|expire:1757653397369094|now:1757653397344094|interv:25000|
[2025/09/12 05:03:17 344231] [debug] |scid:b4112e932275618c|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397344094|max_ack_delay:25000|
[2025/09/12 05:03:17 344235] [debug] |scid:b4112e932275618c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:2|
[2025/09/12 05:03:17 344239] [info] |scid:b4112e932275618c|xqc_conn_on_pkt_processed|====>|conn:00005646A219D35C|path:0|size:206|pkt_type:SHORT_HEADER|pkt_num:16|frame:STREAM |recv_time:1757653397344094|dcid:b4112e932275618c|dcid_seq:0|
[2025/09/12 05:03:17 344244] [debug] |scid:b4112e932275618c|xqc_timer_set|type:PATH_IDLE|expire:1757653517344094|now:1757653397344094|interv:120000000|
[2025/09/12 05:03:17 344248] [debug] |scid:b4112e932275618c|xqc_timer_set|type:CONN_IDLE|expire:1757653517344094|now:1757653397344094|interv:120000000|
[2025/09/12 05:03:17 344254] [info] |xqc_engine_packet_process|==>|conn:00005646A219D35C|size:33|state:ESTABED|recv_time:1757653397344253|
[2025/09/12 05:03:17 344258] [debug] |scid:b4112e932275618c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b4112e932275618c|spin_bit:1|
[2025/09/12 05:03:17 344262] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|largest_pn:16|
[2025/09/12 05:03:17 344266] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/09/12 05:03:17 344270] [debug] |scid:b4112e932275618c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:17|
[2025/09/12 05:03:17 344274] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:2|
[2025/09/12 05:03:17 344278] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|conn:00005646A219D35C|path:0|pkt_num:35|origin_pktnum:0|size:291|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:36|path_largest_ack:35|
[2025/09/12 05:03:17 344283] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:9607|prior_delivered:0|prior_time:1757653397300800|is_app_limited:1|send_elapse:8595|ack_elapse:43453|ctl_first_sent_time:1757653397309395|lagest_ack_time:1757653397344253|curr_delivered:9607|
[2025/09/12 05:03:17 344287] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_sent_time_update:1757653397309395|
[2025/09/12 05:03:17 344291] [debug] |scid:b4112e932275618c|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:112
[2025/09/12 05:03:17 344296] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|sndq_packets_used:11||sndq_packets_used_bytes:0|sndq_packets_free:31|
[2025/09/12 05:03:17 344300] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|conn:00005646A219D35C|path:0|pkt_num:36|origin_pktnum:0|size:291|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:36|path_largest_ack:36|
[2025/09/12 05:03:17 344305] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:9898|prior_delivered:0|prior_time:1757653397300800|is_app_limited:1|send_elapse:8877|ack_elapse:43453|ctl_first_sent_time:1757653397309677|lagest_ack_time:1757653397344253|curr_delivered:9898|
[2025/09/12 05:03:17 344312] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_sent_time_update:1757653397309677|
[2025/09/12 05:03:17 344316] [debug] |scid:b4112e932275618c|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:116
[2025/09/12 05:03:17 344321] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|sndq_packets_used:10||sndq_packets_used_bytes:0|sndq_packets_free:32|
[2025/09/12 05:03:17 344325] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_rtt|before update rtt|conn:00005646A219D35C|srtt:35373|rttvar:886|minrtt:34763|latest_rtt:34576|ack_delay:0|
[2025/09/12 05:03:17 344329] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_rtt|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |after update rtt|conn:00005646A219D35C|srtt:35274|rttvar:864|minrtt:34576|latest_rtt:34576|ack_delay:0|
[2025/09/12 05:03:17 344333] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_lost_sent_pn|largest_acked:36|lost_pn:33|thresh:3|
[2025/09/12 05:03:17 344337] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:03:17 344341] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|srtt:35274|rtt_var:864|pto_duration:38730|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:17 344346] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:17 344350] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:03:17 344353] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 2493|
[2025/09/12 05:03:17 344357] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 344361] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653397376662|now:1757653397344341|interv:32321|
[2025/09/12 05:03:17 344365] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:1|expire:1757653397376662|now:1757653397344341|interval:32321|pto_count:0|srtt:35274
[2025/09/12 05:03:17 344369] [debug] |scid:b4112e932275618c|xqc_generate_sample|sampler: send_elapse 8877, ack_elapse 43453, delivered 9898|rate 227786|lost 0|
[2025/09/12 05:03:17 344374] [debug] |scid:b4112e932275618c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (227786) in round 1|
[2025/09/12 05:03:17 344378] [debug] |scid:b4112e932275618c|xqc_bbr_update_min_rtt|probertt expire|rtt:34576, old_rtt:34763|
[2025/09/12 05:03:17 344381] [debug] |scid:b4112e932275618c|xqc_bbr_update_min_rtt|minrtt expire|rtt:34576, old_rtt:34763|
[2025/09/12 05:03:17 344385] [debug] |scid:b4112e932275618c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:22719|extra_cwnd:16202|
[2025/09/12 05:03:17 344389] [debug] |scid:b4112e932275618c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:147172|packet_lost:0|acked:582|po_sent_time:1757653397309677|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:03:17 344394] [debug] |scid:b4112e932275618c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:147172|packet_lost:0|acked:582|po_sent_time:1757653397309677|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:03:17 344398] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |bbr on ack|mode:0|pacing_rate:11183379|bw:227786|cwnd:147754|full_bw_reached:0|inflight:2563|srtt:35274|latest_rtt:34576|min_rtt:34576|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 05:03:17 344406] [debug] |scid:b4112e932275618c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:2|
[2025/09/12 05:03:17 344410] [info] |scid:b4112e932275618c|xqc_conn_on_pkt_processed|====>|conn:00005646A219D35C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:17|frame:ACK |recv_time:1757653397344253|dcid:b4112e932275618c|dcid_seq:0|
[2025/09/12 05:03:17 344415] [debug] |scid:b4112e932275618c|xqc_timer_set|type:PATH_IDLE|expire:1757653517344253|now:1757653397344253|interv:120000000|
[2025/09/12 05:03:17 344419] [debug] |scid:b4112e932275618c|xqc_timer_set|type:CONN_IDLE|expire:1757653517344253|now:1757653397344253|interv:120000000|
[2025/09/12 05:03:17 344423] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397344423|
[2025/09/12 05:03:17 344427] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397344427|
[2025/09/12 05:03:17 344432] [debug] |scid:b4112e932275618c|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:92|conn:00005646A219D35C|
[2025/09/12 05:03:17 344437] [debug] |scid:b4112e932275618c|xqc_stream_maybe_need_close|stream_id:92|stream_type:0|
[2025/09/12 05:03:17 344441] [debug] |scid:b4112e932275618c|xqc_timer_set|type:STREAM_CLOSE|expire:1757653397535631|now:1757653397344441|interv:191190|
[2025/09/12 05:03:17 344475] [debug] |scid:b4112e932275618c|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:96|conn:00005646A219D35C|
[2025/09/12 05:03:17 344481] [debug] |scid:b4112e932275618c|xqc_stream_maybe_need_close|stream_id:96|stream_type:0|
[2025/09/12 05:03:17 344530] [debug] |scid:b4112e932275618c|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:100|conn:00005646A219D35C|
[2025/09/12 05:03:17 344544] [debug] |scid:b4112e932275618c|xqc_stream_maybe_need_close|stream_id:100|stream_type:0|
[2025/09/12 05:03:17 344607] [debug] |scid:b4112e932275618c|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:104|conn:00005646A219D35C|
[2025/09/12 05:03:17 344616] [debug] |scid:b4112e932275618c|xqc_stream_maybe_need_close|stream_id:104|stream_type:0|
[2025/09/12 05:03:17 344655] [debug] |scid:b4112e932275618c|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:108|conn:00005646A219D35C|
[2025/09/12 05:03:17 344663] [debug] |scid:b4112e932275618c|xqc_stream_maybe_need_close|stream_id:108|stream_type:0|
[2025/09/12 05:03:17 344701] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653397369094|
[2025/09/12 05:03:17 344709] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653397369094|
[2025/09/12 05:03:17 344715] [debug] |xqc_engine_wakeup_after|wakeup:1757653397369094|now:1757653397344715|diff:24379|
[2025/09/12 05:03:17 344721] [debug] |xqc_engine_main_logic|END|now:1757653397344427|
[2025/09/12 05:03:17 344732] [info] |xqc_engine_packet_process|==>|conn:00005646A219D35C|size:98|state:ESTABED|recv_time:1757653397344732|
[2025/09/12 05:03:17 344739] [debug] |scid:b4112e932275618c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b4112e932275618c|spin_bit:0|
[2025/09/12 05:03:17 344748] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|largest_pn:17|
[2025/09/12 05:03:17 344753] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/09/12 05:03:17 344761] [debug] |scid:b4112e932275618c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:18|
[2025/09/12 05:03:17 344768] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:b|
[2025/09/12 05:03:17 344774] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|offset:0|data_length:32|fin:1|stream_id:112|path:0|
[2025/09/12 05:03:17 344781] [debug] |scid:b4112e932275618c|xqc_insert_stream_frame|merge left|merged_offset_end:32|new_offset:0|new_len:32|
[2025/09/12 05:03:17 344785] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:03:17 344795] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653397369094|pq_index:0|
[2025/09/12 05:03:17 344802] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397344427|
[2025/09/12 05:03:17 344808] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|stream_length:32|merged_offset_end:32|stream_id:112|
[2025/09/12 05:03:17 344814] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:b|
[2025/09/12 05:03:17 344821] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|offset:0|data_length:32|fin:1|stream_id:116|path:0|
[2025/09/12 05:03:17 344828] [debug] |scid:b4112e932275618c|xqc_insert_stream_frame|merge left|merged_offset_end:32|new_offset:0|new_len:32|
[2025/09/12 05:03:17 344834] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:03:17 344841] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|stream_length:32|merged_offset_end:32|stream_id:116|
[2025/09/12 05:03:17 344848] [debug] |scid:b4112e932275618c|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:03:17 344855] [debug] |scid:b4112e932275618c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:03:17 344862] [debug] |scid:b4112e932275618c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:2|
[2025/09/12 05:03:17 344867] [info] |scid:b4112e932275618c|xqc_conn_on_pkt_processed|====>|conn:00005646A219D35C|path:0|size:98|pkt_type:SHORT_HEADER|pkt_num:18|frame:STREAM |recv_time:1757653397344732|dcid:b4112e932275618c|dcid_seq:0|
[2025/09/12 05:03:17 344872] [debug] |scid:b4112e932275618c|xqc_timer_set|type:PATH_IDLE|expire:1757653517344732|now:1757653397344732|interv:120000000|
[2025/09/12 05:03:17 344876] [debug] |scid:b4112e932275618c|xqc_timer_set|type:CONN_IDLE|expire:1757653517344732|now:1757653397344732|interv:120000000|
[2025/09/12 05:03:17 344881] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397344881|
[2025/09/12 05:03:17 344886] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397344885|
[2025/09/12 05:03:17 344891] [debug] |scid:b4112e932275618c|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:112|conn:00005646A219D35C|
[2025/09/12 05:03:17 344899] [debug] |scid:b4112e932275618c|xqc_stream_maybe_need_close|stream_id:112|stream_type:0|
[2025/09/12 05:03:17 344946] [debug] |scid:b4112e932275618c|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:116|conn:00005646A219D35C|
[2025/09/12 05:03:17 344954] [debug] |scid:b4112e932275618c|xqc_stream_maybe_need_close|stream_id:116|stream_type:0|
[2025/09/12 05:03:17 344999] [debug] |scid:b4112e932275618c|xqc_gen_ack_frame|largest_recv:18|ack_delay:266|first_ack_range:18|largest_pkt_recv_time:1757653397344732|
[2025/09/12 05:03:17 345006] [debug] |scid:b4112e932275618c|xqc_gen_ack_frame|high:18|low:0|pkt_pns:2|
[2025/09/12 05:03:17 345013] [debug] |scid:b4112e932275618c|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:18|frame_largest_recv:18|
[2025/09/12 05:03:17 345019] [debug] |scid:b4112e932275618c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:03:17 345025] [debug] |scid:b4112e932275618c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:03:17 345032] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:20|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:03:17 345039] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:47|
[2025/09/12 05:03:17 345074] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:47|size:20|sent:36|pkt_type:SHORT_HEADER|frame:ACK |inflight:2563|now:1757653397345049|stream_id:0|stream_offset:0|
[2025/09/12 05:03:17 345090] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|path:0|pkt_num:47|origin_pktnum:0|size:20|enc_size:36|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:17 345098] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653397376662|
[2025/09/12 05:03:17 345104] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653397376662|
[2025/09/12 05:03:17 345111] [debug] |xqc_engine_wakeup_after|wakeup:1757653397376662|now:1757653397345110|diff:31552|
[2025/09/12 05:03:17 345117] [debug] |xqc_engine_main_logic|END|now:1757653397344885|
[2025/09/12 05:03:17 368519] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397368518|
[2025/09/12 05:03:17 368540] [debug] |xqc_engine_wakeup_after|wakeup:1757653397376662|now:1757653397368540|diff:8122|
[2025/09/12 05:03:17 368548] [debug] |xqc_engine_main_logic|END|now:1757653397368518|
[2025/09/12 05:03:17 370040] [info] |xqc_engine_packet_process|==>|conn:00005646A219D35C|size:1332|state:ESTABED|recv_time:1757653397370038|
[2025/09/12 05:03:17 370053] [debug] |scid:b4112e932275618c|xqc_packet_parse_handshake|success|Length:22|
[2025/09/12 05:03:17 370064] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:03:17 370069] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/09/12 05:03:17 370078] [debug] |scid:b4112e932275618c|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/09/12 05:03:17 370083] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:2|
[2025/09/12 05:03:17 370090] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|conn:00005646A219D35C|path:0|pkt_num:0|origin_pktnum:0|size:70|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/09/12 05:03:17 370096] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:8784|prior_delivered:1184|prior_time:1757653397336363|is_app_limited:1|send_elapse:37132|ack_elapse:33675|ctl_first_sent_time:1757653397337932|lagest_ack_time:1757653397370038|curr_delivered:9968|
[2025/09/12 05:03:17 370103] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_sent_time_update:1757653397337932|
[2025/09/12 05:03:17 370109] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|sndq_packets_used:9||sndq_packets_used_bytes:0|sndq_packets_free:33|
[2025/09/12 05:03:17 370114] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_rtt|before update rtt|conn:00005646A219D35C|srtt:35274|rttvar:864|minrtt:34576|latest_rtt:32106|ack_delay:0|
[2025/09/12 05:03:17 370120] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_rtt|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |after update rtt|conn:00005646A219D35C|srtt:34878|rttvar:1440|minrtt:32106|latest_rtt:32106|ack_delay:0|
[2025/09/12 05:03:17 370126] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 05:03:17 370131] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:03:17 370136] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|srtt:34878|rtt_var:1440|pto_duration:40638|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:17 370143] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:17 370148] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:17 370153] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 2493|
[2025/09/12 05:03:17 370158] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:17 370170] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757653397370136|interv:18444986420312181479|
[2025/09/12 05:03:17 370176] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:0|expire:18446744073709551615|now:1757653397370136|interval:18444986420312181479|pto_count:0|srtt:34878
[2025/09/12 05:03:17 370182] [debug] |scid:b4112e932275618c|xqc_generate_sample|sampler: send_elapse 37132, ack_elapse 33675, delivered 8784|rate 236561|lost 0|
[2025/09/12 05:03:17 370188] [debug] |scid:b4112e932275618c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/09/12 05:03:17 370193] [debug] |scid:b4112e932275618c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (236561) in round 2|
[2025/09/12 05:03:17 370198] [debug] |scid:b4112e932275618c|xqc_bbr_update_min_rtt|probertt expire|rtt:32106, old_rtt:34576|
[2025/09/12 05:03:17 370203] [debug] |scid:b4112e932275618c|xqc_bbr_update_min_rtt|minrtt expire|rtt:32106, old_rtt:34576|
[2025/09/12 05:03:17 370209] [debug] |scid:b4112e932275618c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:21911|extra_cwnd:16202|
[2025/09/12 05:03:17 370214] [debug] |scid:b4112e932275618c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:147754|packet_lost:0|acked:70|po_sent_time:1757653397337932|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:9968|
[2025/09/12 05:03:17 370220] [debug] |scid:b4112e932275618c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:147754|packet_lost:0|acked:70|po_sent_time:1757653397337932|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:9968|
[2025/09/12 05:03:17 370226] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |bbr on ack|mode:0|pacing_rate:11183379|bw:236561|cwnd:147824|full_bw_reached:0|inflight:2493|srtt:34878|latest_rtt:32106|min_rtt:32106|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 05:03:17 370235] [debug] |scid:b4112e932275618c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/09/12 05:03:17 370241] [info] |scid:b4112e932275618c|xqc_conn_on_pkt_processed|====>|conn:00005646A219D35C|path:0|size:1332|pkt_type:HSK|pkt_num:1|frame:ACK |recv_time:1757653397370038|dcid:b4112e932275618c|dcid_seq:0|
[2025/09/12 05:03:17 370247] [debug] |scid:b4112e932275618c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b4112e932275618c|spin_bit:0|
[2025/09/12 05:03:17 370253] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|largest_pn:18|
[2025/09/12 05:03:17 370258] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:19|
[2025/09/12 05:03:17 370265] [debug] |scid:b4112e932275618c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:19|
[2025/09/12 05:03:17 370270] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:1e|
[2025/09/12 05:03:17 370275] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:18|
[2025/09/12 05:03:17 370280] [debug] |scid:b4112e932275618c|xqc_process_new_conn_id_frame|new_conn_id|76ea4c05a6a25394de64|sr_token:c80c26782e8a5efb447799e6c1591c4f
[2025/09/12 05:03:17 370289] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:18|
[2025/09/12 05:03:17 370294] [debug] |scid:b4112e932275618c|xqc_process_new_conn_id_frame|new_conn_id|a1b2ccc95716f770a2e7|sr_token:5646b99d76d219be1a8069f62ee79a98
[2025/09/12 05:03:17 370300] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:18|
[2025/09/12 05:03:17 370305] [debug] |scid:b4112e932275618c|xqc_process_new_conn_id_frame|new_conn_id|2d49c34d306b2c226732|sr_token:cd221de26bd29f777c8a7cdaf8855b1d
[2025/09/12 05:03:17 370311] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:18|
[2025/09/12 05:03:17 370316] [debug] |scid:b4112e932275618c|xqc_process_new_conn_id_frame|new_conn_id|307e2e43654d34cb187c|sr_token:cfa6201973cc3e0f397f8360c9e8b436
[2025/09/12 05:03:17 370326] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:18|
[2025/09/12 05:03:17 370331] [debug] |scid:b4112e932275618c|xqc_process_new_conn_id_frame|new_conn_id|39baecbfb469766cadc5|sr_token:6c99ae2e0ec8df2adcc04552156e80cd
[2025/09/12 05:03:17 370337] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:18|
[2025/09/12 05:03:17 370342] [debug] |scid:b4112e932275618c|xqc_process_new_conn_id_frame|new_conn_id|69faba868195b40db85d|sr_token:c8e78087b078a68b48b3d516809fac07
[2025/09/12 05:03:17 370348] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:18|
[2025/09/12 05:03:17 370352] [debug] |scid:b4112e932275618c|xqc_process_new_conn_id_frame|new_conn_id|d9dc61d0018806c7fd12|sr_token:70eacb2dbdb8f40f9296a552fc5df290
[2025/09/12 05:03:17 370358] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:0|
[2025/09/12 05:03:17 370363] [debug] |scid:b4112e932275618c|xqc_process_padding_frame|process padding|
[2025/09/12 05:03:17 370371] [info] |scid:b4112e932275618c|xqc_conn_handshake_confirmed|handshake confirmed|conn:00005646A219D35C|
[2025/09/12 05:03:17 370377] [info] |scid:b4112e932275618c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/09/12 05:03:17 370382] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|srtt:34878|rtt_var:1440|pto_duration:40638|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:17 370388] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:17 370393] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:17 370398] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 2493|
[2025/09/12 05:03:17 370403] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653397399423|now:1757653397370382|interv:29041|
[2025/09/12 05:03:17 370409] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:2|expire:1757653397399423|now:1757653397370382|interval:29041|pto_count:0|srtt:34878
[2025/09/12 05:03:17 370415] [debug] |scid:b4112e932275618c|xqc_timer_set|type:ACK_01RTT|expire:1757653397395038|now:1757653397370038|interv:25000|
[2025/09/12 05:03:17 370422] [debug] |scid:b4112e932275618c|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397370038|max_ack_delay:25000|
[2025/09/12 05:03:17 370428] [debug] |scid:b4112e932275618c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:19|largest:19|pns:2|
[2025/09/12 05:03:17 370434] [info] |scid:b4112e932275618c|xqc_conn_on_pkt_processed|====>|conn:00005646A219D35C|path:0|size:1283|pkt_type:SHORT_HEADER|pkt_num:19|frame:PADDING NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1757653397370038|dcid:b4112e932275618c|dcid_seq:0|
[2025/09/12 05:03:17 370440] [debug] |scid:b4112e932275618c|xqc_timer_set|type:PATH_IDLE|expire:1757653517370038|now:1757653397370038|interv:120000000|
[2025/09/12 05:03:17 370445] [debug] |scid:b4112e932275618c|xqc_timer_set|type:CONN_IDLE|expire:1757653517370038|now:1757653397370038|interv:120000000|
[2025/09/12 05:03:17 370450] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653397376662|pq_index:0|
[2025/09/12 05:03:17 370456] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397344885|
[2025/09/12 05:03:17 370461] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397370461|
[2025/09/12 05:03:17 370468] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397370466|
[2025/09/12 05:03:17 370493] [debug] |scid:b4112e932275618c|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:2e4332b2be074eac|sr_token:00000000000000000000000000000000|seq_num:1
[2025/09/12 05:03:17 370524] [debug] |scid:b4112e932275618c|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:f394b6cb1758cc7f|sr_token:00000000000000000000000000000000|seq_num:2
[2025/09/12 05:03:17 370534] [debug] |scid:b4112e932275618c|xqc_path_get_perf_class|conn:00005646A219D35C|path_id:0|path_srtt:34878|min_srtt:34878|path_bw:236561|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:17 370540] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005646A219D35C|path_id:0|path_srtt:34878|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:03:17 370546] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:43|reinj:0|path_class:2|
[2025/09/12 05:03:17 370552] [debug] |scid:b4112e932275618c|xqc_path_get_perf_class|conn:00005646A219D35C|path_id:0|path_srtt:34878|min_srtt:34878|path_bw:236561|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:17 370558] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005646A219D35C|path_id:0|path_srtt:34878|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:03:17 370564] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:43|reinj:0|path_class:2|
[2025/09/12 05:03:17 370570] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:03:17 370576] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:48|
[2025/09/12 05:03:17 370615] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:48|size:43|sent:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:2493|now:1757653397370584|stream_id:0|stream_offset:0|
[2025/09/12 05:03:17 370625] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|path:0|pkt_num:48|origin_pktnum:0|size:43|enc_size:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:17 370634] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|path:0|inflight:2493|applimit:0|
[2025/09/12 05:03:17 370643] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|srtt:34878|rtt_var:1440|pto_duration:40638|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:17 370649] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:17 370654] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:17 370659] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 2536|
[2025/09/12 05:03:17 370664] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653397431222|now:1757653397370643|interv:60579|
[2025/09/12 05:03:17 370669] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:2|expire:1757653397431222|now:1757653397370643|interval:60579|pto_count:0|srtt:34878
[2025/09/12 05:03:17 370675] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:147824|inflight:2536|
[2025/09/12 05:03:17 370681] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:03:17 370687] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:49|
[2025/09/12 05:03:17 370719] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:49|size:43|sent:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:2536|now:1757653397370698|stream_id:0|stream_offset:0|
[2025/09/12 05:03:17 370729] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|path:0|pkt_num:49|origin_pktnum:0|size:43|enc_size:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:17 370739] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|path:0|inflight:2536|applimit:0|
[2025/09/12 05:03:17 370746] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|srtt:34878|rtt_var:1440|pto_duration:40638|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:17 370751] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:17 370756] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:17 370761] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 2579|
[2025/09/12 05:03:17 370766] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653397431336|now:1757653397370745|interv:60591|
[2025/09/12 05:03:17 370771] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:2|expire:1757653397431336|now:1757653397370745|interval:60591|pto_count:0|srtt:34878
[2025/09/12 05:03:17 370777] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:147824|inflight:2579|
[2025/09/12 05:03:17 370783] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653397395038|
[2025/09/12 05:03:17 370788] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653397395038|
[2025/09/12 05:03:17 370793] [debug] |xqc_engine_wakeup_after|wakeup:1757653397395038|now:1757653397370793|diff:24245|
[2025/09/12 05:03:17 370799] [debug] |xqc_engine_main_logic|END|now:1757653397370466|
[2025/09/12 05:03:17 370805] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397370805|
[2025/09/12 05:03:17 370810] [debug] |xqc_engine_wakeup_after|wakeup:1757653397395038|now:1757653397370809|diff:24229|
[2025/09/12 05:03:17 370814] [debug] |xqc_engine_main_logic|END|now:1757653397370805|
[2025/09/12 05:03:17 371103] [info] |xqc_engine_packet_process|==>|conn:00005646A219D35C|size:1332|state:ESTABED|recv_time:1757653397371102|
[2025/09/12 05:03:17 371110] [debug] |scid:b4112e932275618c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b4112e932275618c|spin_bit:1|
[2025/09/12 05:03:17 371116] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|largest_pn:19|
[2025/09/12 05:03:17 371121] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:20|
[2025/09/12 05:03:17 371128] [debug] |scid:b4112e932275618c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:20|
[2025/09/12 05:03:17 371133] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:1|
[2025/09/12 05:03:17 371138] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:0|
[2025/09/12 05:03:17 371143] [debug] |scid:b4112e932275618c|xqc_process_padding_frame|process padding|
[2025/09/12 05:03:17 371152] [debug] |scid:b4112e932275618c|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:03:17 371158] [debug] |scid:b4112e932275618c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:03:17 371164] [debug] |scid:b4112e932275618c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:20|largest:20|pns:2|
[2025/09/12 05:03:17 371170] [info] |scid:b4112e932275618c|xqc_conn_on_pkt_processed|====>|conn:00005646A219D35C|path:0|size:1332|pkt_type:SHORT_HEADER|pkt_num:20|frame:PADDING PING |recv_time:1757653397371102|dcid:b4112e932275618c|dcid_seq:0|
[2025/09/12 05:03:17 371182] [debug] |scid:b4112e932275618c|xqc_timer_set|type:PATH_IDLE|expire:1757653517371102|now:1757653397371102|interv:120000000|
[2025/09/12 05:03:17 371187] [debug] |scid:b4112e932275618c|xqc_timer_set|type:CONN_IDLE|expire:1757653517371102|now:1757653397371102|interv:120000000|
[2025/09/12 05:03:17 371192] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653397395038|pq_index:0|
[2025/09/12 05:03:17 371197] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397370466|
[2025/09/12 05:03:17 371202] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397371202|
[2025/09/12 05:03:17 371208] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397371207|
[2025/09/12 05:03:17 371216] [debug] |scid:b4112e932275618c|xqc_gen_ack_frame|largest_recv:20|ack_delay:114|first_ack_range:20|largest_pkt_recv_time:1757653397371102|
[2025/09/12 05:03:17 371225] [debug] |scid:b4112e932275618c|xqc_gen_ack_frame|high:20|low:0|pkt_pns:2|
[2025/09/12 05:03:17 371229] [debug] |scid:b4112e932275618c|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:20|frame_largest_recv:20|
[2025/09/12 05:03:17 371235] [debug] |scid:b4112e932275618c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:03:17 371241] [debug] |scid:b4112e932275618c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:03:17 371247] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:20|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:03:17 371252] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:50|
[2025/09/12 05:03:17 371280] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:50|size:20|sent:36|pkt_type:SHORT_HEADER|frame:ACK |inflight:2579|now:1757653397371259|stream_id:0|stream_offset:0|
[2025/09/12 05:03:17 371291] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|path:0|pkt_num:50|origin_pktnum:0|size:20|enc_size:36|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:17 371302] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653397431336|
[2025/09/12 05:03:17 371308] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653397431336|
[2025/09/12 05:03:17 371313] [debug] |xqc_engine_wakeup_after|wakeup:1757653397431336|now:1757653397371313|diff:60023|
[2025/09/12 05:03:17 371319] [debug] |xqc_engine_main_logic|END|now:1757653397371207|
[2025/09/12 05:03:17 371327] [info] |xqc_engine_packet_process|==>|conn:00005646A219D35C|size:33|state:ESTABED|recv_time:1757653397371326|
[2025/09/12 05:03:17 371332] [debug] |scid:b4112e932275618c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b4112e932275618c|spin_bit:1|
[2025/09/12 05:03:17 371338] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|largest_pn:20|
[2025/09/12 05:03:17 371343] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:21|
[2025/09/12 05:03:17 371349] [debug] |scid:b4112e932275618c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:21|
[2025/09/12 05:03:17 371354] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:2|
[2025/09/12 05:03:17 371360] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|conn:00005646A219D35C|path:0|pkt_num:37|origin_pktnum:0|size:277|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:38|path_largest_ack:37|
[2025/09/12 05:03:17 371366] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:9061|prior_delivered:1184|prior_time:1757653397336363|is_app_limited:1|send_elapse:37312|ack_elapse:34963|ctl_first_sent_time:1757653397338112|lagest_ack_time:1757653397371326|curr_delivered:10245|
[2025/09/12 05:03:17 371377] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_sent_time_update:1757653397338112|
[2025/09/12 05:03:17 371383] [debug] |scid:b4112e932275618c|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:120
[2025/09/12 05:03:17 371391] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|sndq_packets_used:10||sndq_packets_used_bytes:0|sndq_packets_free:32|
[2025/09/12 05:03:17 371396] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|conn:00005646A219D35C|path:0|pkt_num:38|origin_pktnum:0|size:277|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:38|path_largest_ack:38|
[2025/09/12 05:03:17 371403] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:9061|prior_delivered:1184|prior_time:1757653397336363|is_app_limited:1|send_elapse:37312|ack_elapse:34963|ctl_first_sent_time:1757653397338112|lagest_ack_time:1757653397371326|curr_delivered:10522|
[2025/09/12 05:03:17 371409] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_sent_time_update:1757653397338196|
[2025/09/12 05:03:17 371414] [debug] |scid:b4112e932275618c|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:124
[2025/09/12 05:03:17 371420] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|sndq_packets_used:9||sndq_packets_used_bytes:0|sndq_packets_free:33|
[2025/09/12 05:03:17 371426] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_rtt|before update rtt|conn:00005646A219D35C|srtt:34878|rttvar:1440|minrtt:32106|latest_rtt:33130|ack_delay:0|
[2025/09/12 05:03:17 371431] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_rtt|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |after update rtt|conn:00005646A219D35C|srtt:34660|rttvar:1517|minrtt:32106|latest_rtt:33130|ack_delay:0|
[2025/09/12 05:03:17 371437] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_lost_sent_pn|largest_acked:38|lost_pn:35|thresh:3|
[2025/09/12 05:03:17 371442] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:03:17 371447] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|srtt:34660|rtt_var:1517|pto_duration:40728|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:17 371453] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:17 371458] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:17 371463] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 2025|
[2025/09/12 05:03:17 371468] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653397431426|now:1757653397371447|interv:59979|
[2025/09/12 05:03:17 371473] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:2|expire:1757653397431426|now:1757653397371447|interval:59979|pto_count:0|srtt:34660
[2025/09/12 05:03:17 371479] [debug] |scid:b4112e932275618c|xqc_generate_sample|sampler: send_elapse 37312, ack_elapse 34963, delivered 9338|rate 250268|lost 0|
[2025/09/12 05:03:17 371485] [debug] |scid:b4112e932275618c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (250268) in round 2|
[2025/09/12 05:03:17 371490] [debug] |scid:b4112e932275618c|xqc_bbr_update_min_rtt|minrtt expire|rtt:32106, old_rtt:32106|
[2025/09/12 05:03:17 371495] [debug] |scid:b4112e932275618c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:23180|extra_cwnd:16202|
[2025/09/12 05:03:17 371525] [debug] |scid:b4112e932275618c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:147824|packet_lost:0|acked:554|po_sent_time:1757653397338196|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:9968|
[2025/09/12 05:03:17 371543] [debug] |scid:b4112e932275618c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:147824|packet_lost:0|acked:554|po_sent_time:1757653397338196|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:9968|
[2025/09/12 05:03:17 371549] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |bbr on ack|mode:0|pacing_rate:11183379|bw:250268|cwnd:148378|full_bw_reached:0|inflight:2025|srtt:34660|latest_rtt:33130|min_rtt:32106|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 05:03:17 371557] [debug] |scid:b4112e932275618c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:21|largest:21|pns:2|
[2025/09/12 05:03:17 371562] [info] |scid:b4112e932275618c|xqc_conn_on_pkt_processed|====>|conn:00005646A219D35C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:21|frame:ACK |recv_time:1757653397371326|dcid:b4112e932275618c|dcid_seq:0|
[2025/09/12 05:03:17 371568] [debug] |scid:b4112e932275618c|xqc_timer_set|type:PATH_IDLE|expire:1757653517371326|now:1757653397371326|interv:120000000|
[2025/09/12 05:03:17 371573] [debug] |scid:b4112e932275618c|xqc_timer_set|type:CONN_IDLE|expire:1757653517371326|now:1757653397371326|interv:120000000|
[2025/09/12 05:03:17 371578] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653397431336|pq_index:0|
[2025/09/12 05:03:17 371584] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397371207|
[2025/09/12 05:03:17 371588] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397371588|
[2025/09/12 05:03:17 371595] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397371593|
[2025/09/12 05:03:17 371602] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653397431426|
[2025/09/12 05:03:17 371607] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653397431426|
[2025/09/12 05:03:17 371612] [debug] |xqc_engine_wakeup_after|wakeup:1757653397431426|now:1757653397371612|diff:59814|
[2025/09/12 05:03:17 371617] [debug] |xqc_engine_main_logic|END|now:1757653397371593|
[2025/09/12 05:03:17 371625] [info] |xqc_engine_packet_process|==>|conn:00005646A219D35C|size:416|state:ESTABED|recv_time:1757653397371625|
[2025/09/12 05:03:17 371631] [debug] |scid:b4112e932275618c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b4112e932275618c|spin_bit:0|
[2025/09/12 05:03:17 371637] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|largest_pn:21|
[2025/09/12 05:03:17 371642] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:22|
[2025/09/12 05:03:17 371648] [debug] |scid:b4112e932275618c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:22|
[2025/09/12 05:03:17 371653] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:b|
[2025/09/12 05:03:17 371658] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|offset:0|data_length:32|fin:1|stream_id:120|path:0|
[2025/09/12 05:03:17 371664] [debug] |scid:b4112e932275618c|xqc_insert_stream_frame|merge left|merged_offset_end:32|new_offset:0|new_len:32|
[2025/09/12 05:03:17 371669] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:03:17 371674] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653397431426|pq_index:0|
[2025/09/12 05:03:17 371679] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397371593|
[2025/09/12 05:03:17 371684] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|stream_length:32|merged_offset_end:32|stream_id:120|
[2025/09/12 05:03:17 371693] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:6|
[2025/09/12 05:03:17 371698] [debug] |scid:b4112e932275618c|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/09/12 05:03:17 371704] [debug] |scid:b4112e932275618c|xqc_process_crypto_frame|level:3|
[2025/09/12 05:03:17 371709] [debug] |scid:b4112e932275618c|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/09/12 05:03:17 371714] [debug] |scid:b4112e932275618c|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|305u|
[2025/09/12 05:03:17 371901] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:7|
[2025/09/12 05:03:17 371958] [debug] |scid:b4112e932275618c|xqc_timer_set|type:ACK_01RTT|expire:1757653397396625|now:1757653397371625|interv:25000|
[2025/09/12 05:03:17 371966] [debug] |scid:b4112e932275618c|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397371625|max_ack_delay:25000|
[2025/09/12 05:03:17 371973] [debug] |scid:b4112e932275618c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:22|largest:22|pns:2|
[2025/09/12 05:03:17 371978] [info] |scid:b4112e932275618c|xqc_conn_on_pkt_processed|====>|conn:00005646A219D35C|path:0|size:416|pkt_type:SHORT_HEADER|pkt_num:22|frame:CRYPTO NEW_TOKEN STREAM |recv_time:1757653397371625|dcid:b4112e932275618c|dcid_seq:0|
[2025/09/12 05:03:17 371985] [debug] |scid:b4112e932275618c|xqc_timer_set|type:PATH_IDLE|expire:1757653517371625|now:1757653397371625|interv:120000000|
[2025/09/12 05:03:17 371990] [debug] |scid:b4112e932275618c|xqc_timer_set|type:CONN_IDLE|expire:1757653517371625|now:1757653397371625|interv:120000000|
[2025/09/12 05:03:17 371995] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397371995|
[2025/09/12 05:03:17 372001] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397372000|
[2025/09/12 05:03:17 372007] [debug] |scid:b4112e932275618c|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 05:03:17 372013] [debug] |scid:b4112e932275618c|xqc_process_crypto_write_streams|
[2025/09/12 05:03:17 372017] [debug] |scid:b4112e932275618c|xqc_crypto_stream_on_write|enc_level|3|
[2025/09/12 05:03:17 372022] [debug] |scid:b4112e932275618c|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 05:03:17 372027] [debug] |scid:b4112e932275618c|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:120|conn:00005646A219D35C|
[2025/09/12 05:03:17 372035] [debug] |scid:b4112e932275618c|xqc_stream_maybe_need_close|stream_id:120|stream_type:0|
[2025/09/12 05:03:17 372082] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653397396625|
[2025/09/12 05:03:17 372092] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653397396625|
[2025/09/12 05:03:17 372099] [debug] |xqc_engine_wakeup_after|wakeup:1757653397396625|now:1757653397372099|diff:24526|
[2025/09/12 05:03:17 372107] [debug] |xqc_engine_main_logic|END|now:1757653397372000|
[2025/09/12 05:03:17 372121] [info] |xqc_engine_packet_process|==>|conn:00005646A219D35C|size:33|state:ESTABED|recv_time:1757653397372120|
[2025/09/12 05:03:17 372152] [debug] |scid:b4112e932275618c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b4112e932275618c|spin_bit:1|
[2025/09/12 05:03:17 372173] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|largest_pn:22|
[2025/09/12 05:03:17 372180] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:23|
[2025/09/12 05:03:17 372191] [debug] |scid:b4112e932275618c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:23|
[2025/09/12 05:03:17 372204] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:2|
[2025/09/12 05:03:17 372210] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|conn:00005646A219D35C|path:0|pkt_num:39|origin_pktnum:0|size:277|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:40|path_largest_ack:39|
[2025/09/12 05:03:17 372216] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:9615|prior_delivered:1184|prior_time:1757653397336363|is_app_limited:1|send_elapse:37477|ack_elapse:35757|ctl_first_sent_time:1757653397338277|lagest_ack_time:1757653397372120|curr_delivered:10799|
[2025/09/12 05:03:17 372224] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_sent_time_update:1757653397338277|
[2025/09/12 05:03:17 372233] [debug] |scid:b4112e932275618c|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:128
[2025/09/12 05:03:17 372244] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|sndq_packets_used:8||sndq_packets_used_bytes:0|sndq_packets_free:34|
[2025/09/12 05:03:17 372252] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|conn:00005646A219D35C|path:0|pkt_num:40|origin_pktnum:0|size:277|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:40|path_largest_ack:40|
[2025/09/12 05:03:17 372262] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:9615|prior_delivered:1184|prior_time:1757653397336363|is_app_limited:1|send_elapse:37477|ack_elapse:35757|ctl_first_sent_time:1757653397338277|lagest_ack_time:1757653397372120|curr_delivered:11076|
[2025/09/12 05:03:17 372272] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_sent_time_update:1757653397338359|
[2025/09/12 05:03:17 372279] [debug] |scid:b4112e932275618c|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:132
[2025/09/12 05:03:17 372289] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:35|
[2025/09/12 05:03:17 372297] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_rtt|before update rtt|conn:00005646A219D35C|srtt:34660|rttvar:1517|minrtt:32106|latest_rtt:33761|ack_delay:0|
[2025/09/12 05:03:17 372307] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_rtt|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |after update rtt|conn:00005646A219D35C|srtt:34548|rttvar:1362|minrtt:32106|latest_rtt:33761|ack_delay:0|
[2025/09/12 05:03:17 372317] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_lost_sent_pn|largest_acked:40|lost_pn:37|thresh:3|
[2025/09/12 05:03:17 372325] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:03:17 372331] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|srtt:34548|rtt_var:1362|pto_duration:39996|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:17 372337] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:17 372343] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:17 372351] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 1471|
[2025/09/12 05:03:17 372357] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653397430694|now:1757653397372331|interv:58363|
[2025/09/12 05:03:17 372365] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:2|expire:1757653397430694|now:1757653397372331|interval:58363|pto_count:0|srtt:34548
[2025/09/12 05:03:17 372376] [debug] |scid:b4112e932275618c|xqc_generate_sample|sampler: send_elapse 37477, ack_elapse 35757, delivered 9892|rate 263948|lost 0|
[2025/09/12 05:03:17 372384] [debug] |scid:b4112e932275618c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (263948) in round 2|
[2025/09/12 05:03:17 372398] [debug] |scid:b4112e932275618c|xqc_bbr_update_min_rtt|minrtt expire|rtt:32106, old_rtt:32106|
[2025/09/12 05:03:17 372407] [debug] |scid:b4112e932275618c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:24447|extra_cwnd:16202|
[2025/09/12 05:03:17 372415] [debug] |scid:b4112e932275618c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:148378|packet_lost:0|acked:554|po_sent_time:1757653397338359|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:9968|
[2025/09/12 05:03:17 372422] [debug] |scid:b4112e932275618c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:148378|packet_lost:0|acked:554|po_sent_time:1757653397338359|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:9968|
[2025/09/12 05:03:17 372428] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |bbr on ack|mode:0|pacing_rate:11183379|bw:263948|cwnd:148932|full_bw_reached:0|inflight:1471|srtt:34548|latest_rtt:33761|min_rtt:32106|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 05:03:17 372436] [debug] |scid:b4112e932275618c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:23|largest:23|pns:2|
[2025/09/12 05:03:17 372442] [info] |scid:b4112e932275618c|xqc_conn_on_pkt_processed|====>|conn:00005646A219D35C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:23|frame:ACK |recv_time:1757653397372120|dcid:b4112e932275618c|dcid_seq:0|
[2025/09/12 05:03:17 372448] [debug] |scid:b4112e932275618c|xqc_timer_set|type:PATH_IDLE|expire:1757653517372120|now:1757653397372120|interv:120000000|
[2025/09/12 05:03:17 372454] [debug] |scid:b4112e932275618c|xqc_timer_set|type:CONN_IDLE|expire:1757653517372120|now:1757653397372120|interv:120000000|
[2025/09/12 05:03:17 372459] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653397396625|pq_index:0|
[2025/09/12 05:03:17 372464] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397372000|
[2025/09/12 05:03:17 372469] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397372469|
[2025/09/12 05:03:17 372476] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397372474|
[2025/09/12 05:03:17 372483] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653397396625|
[2025/09/12 05:03:17 372488] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653397396625|
[2025/09/12 05:03:17 372493] [debug] |xqc_engine_wakeup_after|wakeup:1757653397396625|now:1757653397372493|diff:24132|
[2025/09/12 05:03:17 372525] [debug] |xqc_engine_main_logic|END|now:1757653397372474|
[2025/09/12 05:03:17 372538] [info] |xqc_engine_packet_process|==>|conn:00005646A219D35C|size:170|state:ESTABED|recv_time:1757653397372537|
[2025/09/12 05:03:17 372544] [debug] |scid:b4112e932275618c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b4112e932275618c|spin_bit:0|
[2025/09/12 05:03:17 372551] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|largest_pn:23|
[2025/09/12 05:03:17 372556] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:24|
[2025/09/12 05:03:17 372562] [debug] |scid:b4112e932275618c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:24|
[2025/09/12 05:03:17 372567] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:b|
[2025/09/12 05:03:17 372573] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|offset:0|data_length:32|fin:1|stream_id:124|path:0|
[2025/09/12 05:03:17 372578] [debug] |scid:b4112e932275618c|xqc_insert_stream_frame|merge left|merged_offset_end:32|new_offset:0|new_len:32|
[2025/09/12 05:03:17 372588] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:03:17 372593] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653397396625|pq_index:0|
[2025/09/12 05:03:17 372598] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397372474|
[2025/09/12 05:03:17 372603] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|stream_length:32|merged_offset_end:32|stream_id:124|
[2025/09/12 05:03:17 372608] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:b|
[2025/09/12 05:03:17 372613] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|offset:0|data_length:32|fin:1|stream_id:128|path:0|
[2025/09/12 05:03:17 372619] [debug] |scid:b4112e932275618c|xqc_insert_stream_frame|merge left|merged_offset_end:32|new_offset:0|new_len:32|
[2025/09/12 05:03:17 372624] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:03:17 372629] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|stream_length:32|merged_offset_end:32|stream_id:128|
[2025/09/12 05:03:17 372634] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:b|
[2025/09/12 05:03:17 372639] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|offset:0|data_length:32|fin:1|stream_id:132|path:0|
[2025/09/12 05:03:17 372644] [debug] |scid:b4112e932275618c|xqc_insert_stream_frame|merge left|merged_offset_end:32|new_offset:0|new_len:32|
[2025/09/12 05:03:17 372649] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:03:17 372654] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|stream_length:32|merged_offset_end:32|stream_id:132|
[2025/09/12 05:03:17 372659] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:b|
[2025/09/12 05:03:17 372664] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|offset:0|data_length:32|fin:1|stream_id:136|path:0|
[2025/09/12 05:03:17 372669] [debug] |scid:b4112e932275618c|xqc_insert_stream_frame|merge left|merged_offset_end:32|new_offset:0|new_len:32|
[2025/09/12 05:03:17 372674] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:03:17 372679] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|stream_length:32|merged_offset_end:32|stream_id:136|
[2025/09/12 05:03:17 372684] [debug] |scid:b4112e932275618c|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:03:17 372691] [debug] |scid:b4112e932275618c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:03:17 372697] [debug] |scid:b4112e932275618c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:24|largest:24|pns:2|
[2025/09/12 05:03:17 372702] [info] |scid:b4112e932275618c|xqc_conn_on_pkt_processed|====>|conn:00005646A219D35C|path:0|size:170|pkt_type:SHORT_HEADER|pkt_num:24|frame:STREAM |recv_time:1757653397372537|dcid:b4112e932275618c|dcid_seq:0|
[2025/09/12 05:03:17 372708] [debug] |scid:b4112e932275618c|xqc_timer_set|type:PATH_IDLE|expire:1757653517372537|now:1757653397372537|interv:120000000|
[2025/09/12 05:03:17 372713] [debug] |scid:b4112e932275618c|xqc_timer_set|type:CONN_IDLE|expire:1757653517372537|now:1757653397372537|interv:120000000|
[2025/09/12 05:03:17 372721] [info] |xqc_engine_packet_process|==>|conn:00005646A219D35C|size:33|state:ESTABED|recv_time:1757653397372720|
[2025/09/12 05:03:17 372726] [debug] |scid:b4112e932275618c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b4112e932275618c|spin_bit:1|
[2025/09/12 05:03:17 372732] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|largest_pn:24|
[2025/09/12 05:03:17 372736] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:25|
[2025/09/12 05:03:17 372742] [debug] |scid:b4112e932275618c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:25|
[2025/09/12 05:03:17 372750] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:2|
[2025/09/12 05:03:17 372756] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|conn:00005646A219D35C|path:0|pkt_num:41|origin_pktnum:0|size:277|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:42|path_largest_ack:41|
[2025/09/12 05:03:17 372762] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:10169|prior_delivered:1184|prior_time:1757653397336363|is_app_limited:1|send_elapse:37642|ack_elapse:36357|ctl_first_sent_time:1757653397338442|lagest_ack_time:1757653397372720|curr_delivered:11353|
[2025/09/12 05:03:17 372768] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_sent_time_update:1757653397338442|
[2025/09/12 05:03:17 372773] [debug] |scid:b4112e932275618c|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:136
[2025/09/12 05:03:17 372780] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:36|
[2025/09/12 05:03:17 372785] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|conn:00005646A219D35C|path:0|pkt_num:42|origin_pktnum:0|size:277|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:42|path_largest_ack:42|
[2025/09/12 05:03:17 372791] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:10169|prior_delivered:1184|prior_time:1757653397336363|is_app_limited:1|send_elapse:37642|ack_elapse:36357|ctl_first_sent_time:1757653397338442|lagest_ack_time:1757653397372720|curr_delivered:11630|
[2025/09/12 05:03:17 372797] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_sent_time_update:1757653397338536|
[2025/09/12 05:03:17 372802] [debug] |scid:b4112e932275618c|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:140
[2025/09/12 05:03:17 372808] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:37|
[2025/09/12 05:03:17 372814] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_rtt|before update rtt|conn:00005646A219D35C|srtt:34548|rttvar:1362|minrtt:32106|latest_rtt:34184|ack_delay:0|
[2025/09/12 05:03:17 372819] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_rtt|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |after update rtt|conn:00005646A219D35C|srtt:34503|rttvar:1113|minrtt:32106|latest_rtt:34184|ack_delay:0|
[2025/09/12 05:03:17 372825] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_lost_sent_pn|largest_acked:42|lost_pn:39|thresh:3|
[2025/09/12 05:03:17 372830] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:03:17 372835] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|srtt:34503|rtt_var:1113|pto_duration:38955|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:17 372841] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:17 372846] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:17 372851] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 917|
[2025/09/12 05:03:17 372856] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653397429653|now:1757653397372835|interv:56818|
[2025/09/12 05:03:17 372862] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:2|expire:1757653397429653|now:1757653397372835|interval:56818|pto_count:0|srtt:34503
[2025/09/12 05:03:17 372868] [debug] |scid:b4112e932275618c|xqc_generate_sample|sampler: send_elapse 37642, ack_elapse 36357, delivered 10446|rate 277509|lost 0|
[2025/09/12 05:03:17 372873] [debug] |scid:b4112e932275618c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (277509) in round 2|
[2025/09/12 05:03:17 372881] [debug] |scid:b4112e932275618c|xqc_bbr_update_min_rtt|minrtt expire|rtt:32106, old_rtt:32106|
[2025/09/12 05:03:17 372886] [debug] |scid:b4112e932275618c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:25702|extra_cwnd:16202|
[2025/09/12 05:03:17 372891] [debug] |scid:b4112e932275618c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:148932|packet_lost:0|acked:554|po_sent_time:1757653397338536|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:9968|
[2025/09/12 05:03:17 372897] [debug] |scid:b4112e932275618c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:148932|packet_lost:0|acked:554|po_sent_time:1757653397338536|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:9968|
[2025/09/12 05:03:17 372904] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |bbr on ack|mode:0|pacing_rate:11183379|bw:277509|cwnd:149486|full_bw_reached:0|inflight:917|srtt:34503|latest_rtt:34184|min_rtt:32106|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 05:03:17 372911] [debug] |scid:b4112e932275618c|xqc_maybe_should_ack|already yes|
[2025/09/12 05:03:17 372916] [debug] |scid:b4112e932275618c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:25|largest:25|pns:2|
[2025/09/12 05:03:17 372921] [info] |scid:b4112e932275618c|xqc_conn_on_pkt_processed|====>|conn:00005646A219D35C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:25|frame:ACK |recv_time:1757653397372720|dcid:b4112e932275618c|dcid_seq:0|
[2025/09/12 05:03:17 372927] [debug] |scid:b4112e932275618c|xqc_timer_set|type:PATH_IDLE|expire:1757653517372720|now:1757653397372720|interv:120000000|
[2025/09/12 05:03:17 372932] [debug] |scid:b4112e932275618c|xqc_timer_set|type:CONN_IDLE|expire:1757653517372720|now:1757653397372720|interv:120000000|
[2025/09/12 05:03:17 372936] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397372936|
[2025/09/12 05:03:17 372942] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397372940|
[2025/09/12 05:03:17 372947] [debug] |scid:b4112e932275618c|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:124|conn:00005646A219D35C|
[2025/09/12 05:03:17 372952] [debug] |scid:b4112e932275618c|xqc_stream_maybe_need_close|stream_id:124|stream_type:0|
[2025/09/12 05:03:17 372988] [debug] |scid:b4112e932275618c|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:128|conn:00005646A219D35C|
[2025/09/12 05:03:17 372996] [debug] |scid:b4112e932275618c|xqc_stream_maybe_need_close|stream_id:128|stream_type:0|
[2025/09/12 05:03:17 373043] [debug] |scid:b4112e932275618c|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:132|conn:00005646A219D35C|
[2025/09/12 05:03:17 373052] [debug] |scid:b4112e932275618c|xqc_stream_maybe_need_close|stream_id:132|stream_type:0|
[2025/09/12 05:03:17 373096] [debug] |scid:b4112e932275618c|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:136|conn:00005646A219D35C|
[2025/09/12 05:03:17 373105] [debug] |scid:b4112e932275618c|xqc_stream_maybe_need_close|stream_id:136|stream_type:0|
[2025/09/12 05:03:17 373155] [debug] |scid:b4112e932275618c|xqc_gen_ack_frame|largest_recv:25|ack_delay:618|first_ack_range:25|largest_pkt_recv_time:1757653397372537|
[2025/09/12 05:03:17 373163] [debug] |scid:b4112e932275618c|xqc_gen_ack_frame|high:25|low:0|pkt_pns:2|
[2025/09/12 05:03:17 373169] [debug] |scid:b4112e932275618c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:24|frame_largest_recv:25|
[2025/09/12 05:03:17 373176] [debug] |scid:b4112e932275618c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:03:17 373183] [debug] |scid:b4112e932275618c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:03:17 373197] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:03:17 373204] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:51|
[2025/09/12 05:03:17 373240] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:51|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:917|now:1757653397373214|stream_id:0|stream_offset:0|
[2025/09/12 05:03:17 373250] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|path:0|pkt_num:51|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:17 373259] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653397429653|
[2025/09/12 05:03:17 373266] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653397429653|
[2025/09/12 05:03:17 373273] [debug] |xqc_engine_wakeup_after|wakeup:1757653397429653|now:1757653397373272|diff:56381|
[2025/09/12 05:03:17 373279] [debug] |xqc_engine_main_logic|END|now:1757653397372940|
[2025/09/12 05:03:17 373290] [info] |xqc_engine_packet_process|==>|conn:00005646A219D35C|size:33|state:ESTABED|recv_time:1757653397373290|
[2025/09/12 05:03:17 373298] [debug] |scid:b4112e932275618c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b4112e932275618c|spin_bit:0|
[2025/09/12 05:03:17 373307] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|largest_pn:25|
[2025/09/12 05:03:17 373313] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:26|
[2025/09/12 05:03:17 373321] [debug] |scid:b4112e932275618c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:26|
[2025/09/12 05:03:17 373328] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:2|
[2025/09/12 05:03:17 373335] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|conn:00005646A219D35C|path:0|pkt_num:43|origin_pktnum:0|size:277|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:44|path_largest_ack:43|
[2025/09/12 05:03:17 373343] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:10723|prior_delivered:1184|prior_time:1757653397336363|is_app_limited:1|send_elapse:37822|ack_elapse:36927|ctl_first_sent_time:1757653397338622|lagest_ack_time:1757653397373290|curr_delivered:11907|
[2025/09/12 05:03:17 373351] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_sent_time_update:1757653397338622|
[2025/09/12 05:03:17 373358] [debug] |scid:b4112e932275618c|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:144
[2025/09/12 05:03:17 373366] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:38|
[2025/09/12 05:03:17 373373] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|conn:00005646A219D35C|path:0|pkt_num:44|origin_pktnum:0|size:277|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:44|path_largest_ack:44|
[2025/09/12 05:03:17 373381] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:10723|prior_delivered:1184|prior_time:1757653397336363|is_app_limited:1|send_elapse:37822|ack_elapse:36927|ctl_first_sent_time:1757653397338622|lagest_ack_time:1757653397373290|curr_delivered:12184|
[2025/09/12 05:03:17 373388] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_sent_time_update:1757653397338703|
[2025/09/12 05:03:17 373394] [debug] |scid:b4112e932275618c|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:148
[2025/09/12 05:03:17 373399] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:39|
[2025/09/12 05:03:17 373403] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_rtt|before update rtt|conn:00005646A219D35C|srtt:34503|rttvar:1113|minrtt:32106|latest_rtt:34587|ack_delay:0|
[2025/09/12 05:03:17 373414] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_rtt|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |after update rtt|conn:00005646A219D35C|srtt:34514|rttvar:856|minrtt:32106|latest_rtt:34587|ack_delay:0|
[2025/09/12 05:03:17 373418] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_lost_sent_pn|largest_acked:44|lost_pn:41|thresh:3|
[2025/09/12 05:03:17 373423] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:03:17 373427] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|srtt:34514|rtt_var:856|pto_duration:37938|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:17 373433] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:17 373440] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:17 373446] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 363|
[2025/09/12 05:03:17 373452] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653397428636|now:1757653397373427|interv:55209|
[2025/09/12 05:03:17 373457] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:2|expire:1757653397428636|now:1757653397373427|interval:55209|pto_count:0|srtt:34514
[2025/09/12 05:03:17 373462] [debug] |scid:b4112e932275618c|xqc_generate_sample|sampler: send_elapse 37822, ack_elapse 36927, delivered 11000|rate 290836|lost 0|
[2025/09/12 05:03:17 373467] [debug] |scid:b4112e932275618c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (290836) in round 2|
[2025/09/12 05:03:17 373471] [debug] |scid:b4112e932275618c|xqc_bbr_update_min_rtt|minrtt expire|rtt:32106, old_rtt:32106|
[2025/09/12 05:03:17 373475] [debug] |scid:b4112e932275618c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:26937|extra_cwnd:16202|
[2025/09/12 05:03:17 373479] [debug] |scid:b4112e932275618c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:149486|packet_lost:0|acked:554|po_sent_time:1757653397338703|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:9968|
[2025/09/12 05:03:17 373484] [debug] |scid:b4112e932275618c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:149486|packet_lost:0|acked:554|po_sent_time:1757653397338703|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:9968|
[2025/09/12 05:03:17 373489] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |bbr on ack|mode:0|pacing_rate:11183379|bw:290836|cwnd:150040|full_bw_reached:0|inflight:363|srtt:34514|latest_rtt:34587|min_rtt:32106|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 05:03:17 373496] [debug] |scid:b4112e932275618c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:26|largest:26|pns:2|
[2025/09/12 05:03:17 373522] [info] |scid:b4112e932275618c|xqc_conn_on_pkt_processed|====>|conn:00005646A219D35C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:26|frame:ACK |recv_time:1757653397373290|dcid:b4112e932275618c|dcid_seq:0|
[2025/09/12 05:03:17 373527] [debug] |scid:b4112e932275618c|xqc_timer_set|type:PATH_IDLE|expire:1757653517373290|now:1757653397373290|interv:120000000|
[2025/09/12 05:03:17 373532] [debug] |scid:b4112e932275618c|xqc_timer_set|type:CONN_IDLE|expire:1757653517373290|now:1757653397373290|interv:120000000|
[2025/09/12 05:03:17 373536] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653397429653|pq_index:0|
[2025/09/12 05:03:17 373540] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397372940|
[2025/09/12 05:03:17 373548] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397373548|
[2025/09/12 05:03:17 373553] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397373552|
[2025/09/12 05:03:17 373560] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653397428636|
[2025/09/12 05:03:17 373564] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653397428636|
[2025/09/12 05:03:17 373568] [debug] |xqc_engine_wakeup_after|wakeup:1757653397428636|now:1757653397373568|diff:55068|
[2025/09/12 05:03:17 373572] [debug] |xqc_engine_main_logic|END|now:1757653397373552|
[2025/09/12 05:03:17 373580] [info] |xqc_engine_packet_process|==>|conn:00005646A219D35C|size:170|state:ESTABED|recv_time:1757653397373580|
[2025/09/12 05:03:17 373585] [debug] |scid:b4112e932275618c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b4112e932275618c|spin_bit:1|
[2025/09/12 05:03:17 373591] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|largest_pn:26|
[2025/09/12 05:03:17 373595] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:27|
[2025/09/12 05:03:17 373601] [debug] |scid:b4112e932275618c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:27|
[2025/09/12 05:03:17 373605] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:b|
[2025/09/12 05:03:17 373609] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|offset:0|data_length:32|fin:1|stream_id:140|path:0|
[2025/09/12 05:03:17 373614] [debug] |scid:b4112e932275618c|xqc_insert_stream_frame|merge left|merged_offset_end:32|new_offset:0|new_len:32|
[2025/09/12 05:03:17 373618] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:03:17 373622] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653397428636|pq_index:0|
[2025/09/12 05:03:17 373626] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397373552|
[2025/09/12 05:03:17 373630] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|stream_length:32|merged_offset_end:32|stream_id:140|
[2025/09/12 05:03:17 373634] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:b|
[2025/09/12 05:03:17 373638] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|offset:0|data_length:32|fin:1|stream_id:144|path:0|
[2025/09/12 05:03:17 373642] [debug] |scid:b4112e932275618c|xqc_insert_stream_frame|merge left|merged_offset_end:32|new_offset:0|new_len:32|
[2025/09/12 05:03:17 373647] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:03:17 373651] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|stream_length:32|merged_offset_end:32|stream_id:144|
[2025/09/12 05:03:17 373655] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:b|
[2025/09/12 05:03:17 373659] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|offset:0|data_length:32|fin:1|stream_id:148|path:0|
[2025/09/12 05:03:17 373663] [debug] |scid:b4112e932275618c|xqc_insert_stream_frame|merge left|merged_offset_end:32|new_offset:0|new_len:32|
[2025/09/12 05:03:17 373667] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:03:17 373671] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|stream_length:32|merged_offset_end:32|stream_id:148|
[2025/09/12 05:03:17 373675] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:b|
[2025/09/12 05:03:17 373679] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|offset:0|data_length:32|fin:1|stream_id:152|path:0|
[2025/09/12 05:03:17 373684] [debug] |scid:b4112e932275618c|xqc_insert_stream_frame|merge left|merged_offset_end:32|new_offset:0|new_len:32|
[2025/09/12 05:03:17 373688] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:03:17 373695] [debug] |scid:b4112e932275618c|xqc_process_stream_frame|stream_length:32|merged_offset_end:32|stream_id:152|
[2025/09/12 05:03:17 373699] [debug] |scid:b4112e932275618c|xqc_timer_set|type:ACK_01RTT|expire:1757653397398580|now:1757653397373580|interv:25000|
[2025/09/12 05:03:17 373704] [debug] |scid:b4112e932275618c|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397373580|max_ack_delay:25000|
[2025/09/12 05:03:17 373709] [debug] |scid:b4112e932275618c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:27|largest:27|pns:2|
[2025/09/12 05:03:17 373714] [info] |scid:b4112e932275618c|xqc_conn_on_pkt_processed|====>|conn:00005646A219D35C|path:0|size:170|pkt_type:SHORT_HEADER|pkt_num:27|frame:STREAM |recv_time:1757653397373580|dcid:b4112e932275618c|dcid_seq:0|
[2025/09/12 05:03:17 373718] [debug] |scid:b4112e932275618c|xqc_timer_set|type:PATH_IDLE|expire:1757653517373580|now:1757653397373580|interv:120000000|
[2025/09/12 05:03:17 373722] [debug] |scid:b4112e932275618c|xqc_timer_set|type:CONN_IDLE|expire:1757653517373580|now:1757653397373580|interv:120000000|
[2025/09/12 05:03:17 373727] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397373727|
[2025/09/12 05:03:17 373732] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397373731|
[2025/09/12 05:03:17 373737] [debug] |scid:b4112e932275618c|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:140|conn:00005646A219D35C|
[2025/09/12 05:03:17 373742] [debug] |scid:b4112e932275618c|xqc_stream_maybe_need_close|stream_id:140|stream_type:0|
[2025/09/12 05:03:17 373780] [debug] |scid:b4112e932275618c|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:144|conn:00005646A219D35C|
[2025/09/12 05:03:17 373789] [debug] |scid:b4112e932275618c|xqc_stream_maybe_need_close|stream_id:144|stream_type:0|
[2025/09/12 05:03:17 373831] [debug] |scid:b4112e932275618c|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:148|conn:00005646A219D35C|
[2025/09/12 05:03:17 373840] [debug] |scid:b4112e932275618c|xqc_stream_maybe_need_close|stream_id:148|stream_type:0|
[2025/09/12 05:03:17 373879] [debug] |scid:b4112e932275618c|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:152|conn:00005646A219D35C|
[2025/09/12 05:03:17 373924] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653397398580|
[2025/09/12 05:03:17 373932] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653397398580|
[2025/09/12 05:03:17 373938] [debug] |xqc_engine_wakeup_after|wakeup:1757653397398580|now:1757653397373938|diff:24642|
[2025/09/12 05:03:17 373945] [debug] |xqc_engine_main_logic|END|now:1757653397373731|
[2025/09/12 05:03:17 374092] [info] |xqc_engine_packet_process|==>|conn:00005646A219D35C|size:29|state:ESTABED|recv_time:1757653397374091|
[2025/09/12 05:03:17 374102] [debug] |scid:b4112e932275618c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b4112e932275618c|spin_bit:1|
[2025/09/12 05:03:17 374111] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|largest_pn:27|
[2025/09/12 05:03:17 374117] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:28|
[2025/09/12 05:03:17 374126] [debug] |scid:b4112e932275618c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:28|
[2025/09/12 05:03:17 374132] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:12|
[2025/09/12 05:03:17 374138] [debug] |scid:b4112e932275618c|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:123|fc_max_streams_uni_can_send:16|bidirectional:1|max_streams:123|
[2025/09/12 05:03:17 374152] [debug] |scid:b4112e932275618c|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:03:17 374159] [debug] |scid:b4112e932275618c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:03:17 374166] [debug] |scid:b4112e932275618c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:28|largest:28|pns:2|
[2025/09/12 05:03:17 374173] [info] |scid:b4112e932275618c|xqc_conn_on_pkt_processed|====>|conn:00005646A219D35C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:28|frame:MAX_STREAMS |recv_time:1757653397374091|dcid:b4112e932275618c|dcid_seq:0|
[2025/09/12 05:03:17 374181] [debug] |scid:b4112e932275618c|xqc_timer_set|type:PATH_IDLE|expire:1757653517374091|now:1757653397374091|interv:120000000|
[2025/09/12 05:03:17 374187] [debug] |scid:b4112e932275618c|xqc_timer_set|type:CONN_IDLE|expire:1757653517374091|now:1757653397374091|interv:120000000|
[2025/09/12 05:03:17 374193] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653397398580|pq_index:0|
[2025/09/12 05:03:17 374200] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397373731|
[2025/09/12 05:03:17 374206] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397374206|
[2025/09/12 05:03:17 374215] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397374213|
[2025/09/12 05:03:17 374222] [debug] |scid:b4112e932275618c|xqc_gen_ack_frame|largest_recv:28|ack_delay:131|first_ack_range:28|largest_pkt_recv_time:1757653397374091|
[2025/09/12 05:03:17 374226] [debug] |scid:b4112e932275618c|xqc_gen_ack_frame|high:28|low:0|pkt_pns:2|
[2025/09/12 05:03:17 374230] [debug] |scid:b4112e932275618c|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:28|frame_largest_recv:28|
[2025/09/12 05:03:17 374234] [debug] |scid:b4112e932275618c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:03:17 374239] [debug] |scid:b4112e932275618c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:03:17 374247] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:20|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:03:17 374253] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:52|
[2025/09/12 05:03:17 374288] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:52|size:20|sent:36|pkt_type:SHORT_HEADER|frame:ACK |inflight:363|now:1757653397374263|stream_id:0|stream_offset:0|
[2025/09/12 05:03:17 374298] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|path:0|pkt_num:52|origin_pktnum:0|size:20|enc_size:36|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:17 374305] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653397428636|
[2025/09/12 05:03:17 374312] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653397428636|
[2025/09/12 05:03:17 374318] [debug] |xqc_engine_wakeup_after|wakeup:1757653397428636|now:1757653397374318|diff:54318|
[2025/09/12 05:03:17 374324] [debug] |xqc_engine_main_logic|END|now:1757653397374213|
[2025/09/12 05:03:17 374330] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397374330|
[2025/09/12 05:03:17 374334] [debug] |xqc_engine_wakeup_after|wakeup:1757653397428636|now:1757653397374334|diff:54302|
[2025/09/12 05:03:17 374338] [debug] |xqc_engine_main_logic|END|now:1757653397374330|
[2025/09/12 05:03:17 375547] [info] |xqc_engine_packet_process|==>|conn:00005646A219D35C|size:29|state:ESTABED|recv_time:1757653397375547|
[2025/09/12 05:03:17 375562] [debug] |scid:b4112e932275618c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b4112e932275618c|spin_bit:0|
[2025/09/12 05:03:17 375568] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|largest_pn:28|
[2025/09/12 05:03:17 375572] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:29|
[2025/09/12 05:03:17 375577] [debug] |scid:b4112e932275618c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:29|
[2025/09/12 05:03:17 375581] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:12|
[2025/09/12 05:03:17 375585] [debug] |scid:b4112e932275618c|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:130|fc_max_streams_uni_can_send:16|bidirectional:1|max_streams:130|
[2025/09/12 05:03:17 375590] [debug] |scid:b4112e932275618c|xqc_timer_set|type:ACK_01RTT|expire:1757653397400547|now:1757653397375547|interv:25000|
[2025/09/12 05:03:17 375596] [debug] |scid:b4112e932275618c|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397375547|max_ack_delay:25000|
[2025/09/12 05:03:17 375601] [debug] |scid:b4112e932275618c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:29|largest:29|pns:2|
[2025/09/12 05:03:17 375605] [info] |scid:b4112e932275618c|xqc_conn_on_pkt_processed|====>|conn:00005646A219D35C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:29|frame:MAX_STREAMS |recv_time:1757653397375547|dcid:b4112e932275618c|dcid_seq:0|
[2025/09/12 05:03:17 375610] [debug] |scid:b4112e932275618c|xqc_timer_set|type:PATH_IDLE|expire:1757653517375547|now:1757653397375547|interv:120000000|
[2025/09/12 05:03:17 375615] [debug] |scid:b4112e932275618c|xqc_timer_set|type:CONN_IDLE|expire:1757653517375547|now:1757653397375547|interv:120000000|
[2025/09/12 05:03:17 375619] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653397428636|pq_index:0|
[2025/09/12 05:03:17 375623] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397374213|
[2025/09/12 05:03:17 375627] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397375627|
[2025/09/12 05:03:17 375632] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397375631|
[2025/09/12 05:03:17 375638] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653397400547|
[2025/09/12 05:03:17 375642] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653397400547|
[2025/09/12 05:03:17 375646] [debug] |xqc_engine_wakeup_after|wakeup:1757653397400547|now:1757653397375646|diff:24901|
[2025/09/12 05:03:17 375651] [debug] |xqc_engine_main_logic|END|now:1757653397375631|
[2025/09/12 05:03:17 375656] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397375655|
[2025/09/12 05:03:17 375660] [debug] |xqc_engine_wakeup_after|wakeup:1757653397400547|now:1757653397375659|diff:24888|
[2025/09/12 05:03:17 375664] [debug] |xqc_engine_main_logic|END|now:1757653397375655|
[2025/09/12 05:03:17 392790] [info] |xqc_engine_packet_process|==>|conn:00005646A219D35C|size:32|state:ESTABED|recv_time:1757653397392785|
[2025/09/12 05:03:17 392812] [debug] |scid:b4112e932275618c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b4112e932275618c|spin_bit:0|
[2025/09/12 05:03:17 392826] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|largest_pn:29|
[2025/09/12 05:03:17 392831] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:30|
[2025/09/12 05:03:17 392842] [debug] |scid:b4112e932275618c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:30|
[2025/09/12 05:03:17 392847] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:2|
[2025/09/12 05:03:17 392862] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|conn:00005646A219D35C|path:0|pkt_num:45|origin_pktnum:0|size:277|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:47|path_largest_ack:45|
[2025/09/12 05:03:17 392869] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:11277|prior_delivered:1184|prior_time:1757653397336363|is_app_limited:1|send_elapse:37985|ack_elapse:56422|ctl_first_sent_time:1757653397338785|lagest_ack_time:1757653397392785|curr_delivered:12461|
[2025/09/12 05:03:17 392876] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_sent_time_update:1757653397338785|
[2025/09/12 05:03:17 392883] [debug] |scid:b4112e932275618c|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:152
[2025/09/12 05:03:17 392892] [debug] |scid:b4112e932275618c|xqc_stream_maybe_need_close|stream_id:152|stream_type:0|
[2025/09/12 05:03:17 392900] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:40|
[2025/09/12 05:03:17 392907] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_rtt|before update rtt|conn:00005646A219D35C|srtt:34514|rttvar:856|minrtt:32106|latest_rtt:54000|ack_delay:17224|
[2025/09/12 05:03:17 392913] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_rtt|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |after update rtt|conn:00005646A219D35C|srtt:34797|rttvar:1207|minrtt:32106|latest_rtt:54000|ack_delay:17224|
[2025/09/12 05:03:17 392921] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_lost_sent_pn|largest_acked:45|lost_pn:42|thresh:3|
[2025/09/12 05:03:17 392927] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 14|pns:2|
[2025/09/12 05:03:17 392933] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:03:17 392939] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|srtt:34797|rtt_var:1207|pto_duration:39625|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:17 392947] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:17 392953] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:17 392959] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_pto_time_and_space|conn:00005646A219D35C|path:0|PNS: 2, unacked: 86|
[2025/09/12 05:03:17 392965] [debug] |scid:b4112e932275618c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653397430323|now:1757653397392939|interv:37384|
[2025/09/12 05:03:17 392972] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005646A219D35C|path:0|pns:2|expire:1757653397430323|now:1757653397392939|interval:37384|pto_count:0|srtt:34797
[2025/09/12 05:03:17 392979] [debug] |scid:b4112e932275618c|xqc_generate_sample|sampler: send_elapse 37985, ack_elapse 56422, delivered 11277|rate 199868|lost 0|
[2025/09/12 05:03:17 392986] [debug] |scid:b4112e932275618c|xqc_bbr_update_min_rtt|minrtt expire|rtt:32106, old_rtt:32106|
[2025/09/12 05:03:17 392992] [debug] |scid:b4112e932275618c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:26937|extra_cwnd:16202|
[2025/09/12 05:03:17 392998] [debug] |scid:b4112e932275618c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:150040|packet_lost:0|acked:277|po_sent_time:1757653397338785|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:9968|
[2025/09/12 05:03:17 393006] [debug] |scid:b4112e932275618c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:150040|packet_lost:0|acked:277|po_sent_time:1757653397338785|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:9968|
[2025/09/12 05:03:17 393013] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |bbr on ack|mode:0|pacing_rate:11183379|bw:290836|cwnd:150317|full_bw_reached:0|inflight:86|srtt:34797|latest_rtt:54000|min_rtt:32106|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 05:03:17 393027] [debug] |scid:b4112e932275618c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:30|largest:30|pns:2|
[2025/09/12 05:03:17 393035] [info] |scid:b4112e932275618c|xqc_conn_on_pkt_processed|====>|conn:00005646A219D35C|path:0|size:32|pkt_type:SHORT_HEADER|pkt_num:30|frame:ACK |recv_time:1757653397392785|dcid:b4112e932275618c|dcid_seq:0|
[2025/09/12 05:03:17 393042] [debug] |scid:b4112e932275618c|xqc_timer_set|type:PATH_IDLE|expire:1757653517392785|now:1757653397392785|interv:120000000|
[2025/09/12 05:03:17 393049] [debug] |scid:b4112e932275618c|xqc_timer_set|type:CONN_IDLE|expire:1757653517392785|now:1757653397392785|interv:120000000|
[2025/09/12 05:03:17 393055] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653397400547|pq_index:0|
[2025/09/12 05:03:17 393062] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397375631|
[2025/09/12 05:03:17 393068] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397393068|
[2025/09/12 05:03:17 393077] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397393074|
[2025/09/12 05:03:17 393089] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653397400547|
[2025/09/12 05:03:17 393095] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653397400547|
[2025/09/12 05:03:17 393101] [debug] |xqc_engine_wakeup_after|wakeup:1757653397400547|now:1757653397393100|diff:7447|
[2025/09/12 05:03:17 393107] [debug] |xqc_engine_main_logic|END|now:1757653397393074|
[2025/09/12 05:03:17 393114] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397393114|
[2025/09/12 05:03:17 393120] [debug] |xqc_engine_wakeup_after|wakeup:1757653397400547|now:1757653397393120|diff:7427|
[2025/09/12 05:03:17 393126] [debug] |xqc_engine_main_logic|END|now:1757653397393114|
[2025/09/12 05:03:17 400569] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397400569|
[2025/09/12 05:03:17 400580] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653397400547|pq_index:0|
[2025/09/12 05:03:17 400585] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397393074|
[2025/09/12 05:03:17 400592] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397400591|
[2025/09/12 05:03:17 400598] [debug] |scid:b4112e932275618c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653397400547|now:1757653397400591|
[2025/09/12 05:03:17 400604] [debug] |scid:b4112e932275618c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:03:17 400609] [debug] |scid:b4112e932275618c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653397400547|now:1757653397400591|
[2025/09/12 05:03:17 400614] [debug] |scid:b4112e932275618c|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:03:17 400622] [debug] |scid:b4112e932275618c|xqc_gen_ack_frame|largest_recv:30|ack_delay:25075|first_ack_range:16|largest_pkt_recv_time:1757653397375547|
[2025/09/12 05:03:17 400628] [debug] |scid:b4112e932275618c|xqc_gen_ack_frame|high:30|low:14|pkt_pns:2|
[2025/09/12 05:03:17 400633] [debug] |scid:b4112e932275618c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:29|frame_largest_recv:30|
[2025/09/12 05:03:17 400639] [debug] |scid:b4112e932275618c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:03:17 400648] [debug] |scid:b4112e932275618c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:03:17 400655] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:03:17 400661] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:53|
[2025/09/12 05:03:17 400698] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:53|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:86|now:1757653397400671|stream_id:0|stream_offset:0|
[2025/09/12 05:03:17 400705] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|path:0|pkt_num:53|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:17 400713] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653397430323|
[2025/09/12 05:03:17 400719] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653397430323|
[2025/09/12 05:03:17 400727] [debug] |xqc_engine_wakeup_after|wakeup:1757653397430323|now:1757653397400727|diff:29596|
[2025/09/12 05:03:17 400735] [debug] |xqc_engine_main_logic|END|now:1757653397400591|
[2025/09/12 05:03:17 401276] [info] |xqc_engine_packet_process|==>|conn:00005646A219D35C|size:31|state:ESTABED|recv_time:1757653397401275|
[2025/09/12 05:03:17 401286] [debug] |scid:b4112e932275618c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b4112e932275618c|spin_bit:0|
[2025/09/12 05:03:17 401295] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|largest_pn:30|
[2025/09/12 05:03:17 401300] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:31|
[2025/09/12 05:03:17 401309] [debug] |scid:b4112e932275618c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:31|
[2025/09/12 05:03:17 401315] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:2|
[2025/09/12 05:03:17 401322] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|conn:00005646A219D35C|path:0|pkt_num:48|origin_pktnum:0|size:43|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:49|path_largest_ack:48|
[2025/09/12 05:03:17 401329] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2536|prior_delivered:9968|prior_time:1757653397370038|is_app_limited:0|send_elapse:32652|ack_elapse:31237|ctl_first_sent_time:1757653397370584|lagest_ack_time:1757653397401275|curr_delivered:12504|
[2025/09/12 05:03:17 401337] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_sent_time_update:1757653397370584|
[2025/09/12 05:03:17 401344] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:41|
[2025/09/12 05:03:17 401350] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|conn:00005646A219D35C|path:0|pkt_num:49|origin_pktnum:0|size:43|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:49|path_largest_ack:49|
[2025/09/12 05:03:17 401357] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2536|prior_delivered:9968|prior_time:1757653397370038|is_app_limited:0|send_elapse:32652|ack_elapse:31237|ctl_first_sent_time:1757653397370584|lagest_ack_time:1757653397401275|curr_delivered:12547|
[2025/09/12 05:03:17 401364] [debug] |scid:b4112e932275618c|xqc_update_sample|sampler_sent_time_update:1757653397370698|
[2025/09/12 05:03:17 401370] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:42|
[2025/09/12 05:03:17 401377] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_rtt|before update rtt|conn:00005646A219D35C|srtt:34797|rttvar:1207|minrtt:32106|latest_rtt:30577|ack_delay:0|
[2025/09/12 05:03:17 401383] [debug] |scid:b4112e932275618c|xqc_send_ctl_update_rtt|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |after update rtt|conn:00005646A219D35C|srtt:34270|rttvar:1961|minrtt:30577|latest_rtt:30577|ack_delay:0|
[2025/09/12 05:03:17 401411] [debug] |scid:b4112e932275618c|xqc_send_ctl_get_lost_sent_pn|largest_acked:49|lost_pn:46|thresh:3|
[2025/09/12 05:03:17 401417] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:03:17 401423] [debug] |scid:b4112e932275618c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:00005646A219D35C|path:0|
[2025/09/12 05:03:17 401429] [debug] |scid:b4112e932275618c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:03:17 401435] [debug] |scid:b4112e932275618c|xqc_generate_sample|sampler: send_elapse 32652, ack_elapse 31237, delivered 2579|rate 78984|lost 0|
[2025/09/12 05:03:17 401442] [debug] |scid:b4112e932275618c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/09/12 05:03:17 401448] [debug] |scid:b4112e932275618c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (78984) in round 3|
[2025/09/12 05:03:17 401454] [debug] |scid:b4112e932275618c|xqc_bbr_update_min_rtt|probertt expire|rtt:30577, old_rtt:32106|
[2025/09/12 05:03:17 401460] [debug] |scid:b4112e932275618c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30577, old_rtt:32106|
[2025/09/12 05:03:17 401466] [debug] |scid:b4112e932275618c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:25653|extra_cwnd:4004|
[2025/09/12 05:03:17 401472] [debug] |scid:b4112e932275618c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:150317|packet_lost:0|acked:86|po_sent_time:1757653397370698|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:12547|
[2025/09/12 05:03:17 401480] [debug] |scid:b4112e932275618c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:150317|packet_lost:0|acked:86|po_sent_time:1757653397370698|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:12547|
[2025/09/12 05:03:17 401487] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_ack_received|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a |bbr on ack|mode:0|pacing_rate:11183379|bw:290836|cwnd:150403|full_bw_reached:0|inflight:0|srtt:34270|latest_rtt:30577|min_rtt:30577|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 05:03:17 401496] [debug] |scid:b4112e932275618c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:31|largest:31|pns:2|
[2025/09/12 05:03:17 401522] [info] |scid:b4112e932275618c|xqc_conn_on_pkt_processed|====>|conn:00005646A219D35C|path:0|size:31|pkt_type:SHORT_HEADER|pkt_num:31|frame:ACK |recv_time:1757653397401275|dcid:b4112e932275618c|dcid_seq:0|
[2025/09/12 05:03:17 401530] [debug] |scid:b4112e932275618c|xqc_timer_set|type:PATH_IDLE|expire:1757653517401275|now:1757653397401275|interv:120000000|
[2025/09/12 05:03:17 401536] [debug] |scid:b4112e932275618c|xqc_timer_set|type:CONN_IDLE|expire:1757653517401275|now:1757653397401275|interv:120000000|
[2025/09/12 05:03:17 401542] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653397430323|pq_index:0|
[2025/09/12 05:03:17 401548] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397400591|
[2025/09/12 05:03:17 401554] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397401554|
[2025/09/12 05:03:17 401563] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397401560|
[2025/09/12 05:03:17 401572] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653397535631|
[2025/09/12 05:03:17 401578] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653397535631|
[2025/09/12 05:03:17 401584] [debug] |xqc_engine_wakeup_after|wakeup:1757653397535631|now:1757653397401584|diff:134047|
[2025/09/12 05:03:17 401603] [debug] |xqc_engine_main_logic|END|now:1757653397401560|
[2025/09/12 05:03:17 401610] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397401610|
[2025/09/12 05:03:17 401616] [debug] |xqc_engine_wakeup_after|wakeup:1757653397535631|now:1757653397401616|diff:134015|
[2025/09/12 05:03:17 401622] [debug] |xqc_engine_main_logic|END|now:1757653397401610|
[2025/09/12 05:03:17 402873] [info] |xqc_engine_packet_process|==>|conn:00005646A219D35C|size:1372|state:ESTABED|recv_time:1757653397402872|
[2025/09/12 05:03:17 402886] [debug] |scid:b4112e932275618c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b4112e932275618c|spin_bit:0|
[2025/09/12 05:03:17 402894] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|largest_pn:31|
[2025/09/12 05:03:17 402900] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:32|
[2025/09/12 05:03:17 402909] [debug] |scid:b4112e932275618c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:32|
[2025/09/12 05:03:17 402915] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:1|
[2025/09/12 05:03:17 402921] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:0|
[2025/09/12 05:03:17 402926] [debug] |scid:b4112e932275618c|xqc_process_padding_frame|process padding|
[2025/09/12 05:03:17 402938] [debug] |scid:b4112e932275618c|xqc_timer_set|type:ACK_01RTT|expire:1757653397427872|now:1757653397402872|interv:25000|
[2025/09/12 05:03:17 402946] [debug] |scid:b4112e932275618c|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397402872|max_ack_delay:25000|
[2025/09/12 05:03:17 402953] [debug] |scid:b4112e932275618c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:32|largest:32|pns:2|
[2025/09/12 05:03:17 402960] [info] |scid:b4112e932275618c|xqc_conn_on_pkt_processed|====>|conn:00005646A219D35C|path:0|size:1372|pkt_type:SHORT_HEADER|pkt_num:32|frame:PADDING PING |recv_time:1757653397402872|dcid:b4112e932275618c|dcid_seq:0|
[2025/09/12 05:03:17 402967] [debug] |scid:b4112e932275618c|xqc_timer_set|type:PATH_IDLE|expire:1757653517402872|now:1757653397402872|interv:120000000|
[2025/09/12 05:03:17 402973] [debug] |scid:b4112e932275618c|xqc_timer_set|type:CONN_IDLE|expire:1757653517402872|now:1757653397402872|interv:120000000|
[2025/09/12 05:03:17 402979] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653397535631|pq_index:0|
[2025/09/12 05:03:17 402985] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397401560|
[2025/09/12 05:03:17 402991] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397402991|
[2025/09/12 05:03:17 402999] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397402997|
[2025/09/12 05:03:17 403008] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653397427872|
[2025/09/12 05:03:17 403014] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653397427872|
[2025/09/12 05:03:17 403020] [debug] |xqc_engine_wakeup_after|wakeup:1757653397427872|now:1757653397403020|diff:24852|
[2025/09/12 05:03:17 403026] [debug] |xqc_engine_main_logic|END|now:1757653397402997|
[2025/09/12 05:03:17 403033] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397403033|
[2025/09/12 05:03:17 403039] [debug] |xqc_engine_wakeup_after|wakeup:1757653397427872|now:1757653397403039|diff:24833|
[2025/09/12 05:03:17 403045] [debug] |xqc_engine_main_logic|END|now:1757653397403033|
[2025/09/12 05:03:17 403779] [info] |xqc_engine_packet_process|==>|conn:00005646A219D35C|size:29|state:ESTABED|recv_time:1757653397403778|
[2025/09/12 05:03:17 403791] [debug] |scid:b4112e932275618c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b4112e932275618c|spin_bit:0|
[2025/09/12 05:03:17 403805] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|largest_pn:32|
[2025/09/12 05:03:17 403810] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:33|
[2025/09/12 05:03:17 403818] [debug] |scid:b4112e932275618c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:33|
[2025/09/12 05:03:17 403824] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:12|
[2025/09/12 05:03:17 403830] [debug] |scid:b4112e932275618c|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:135|fc_max_streams_uni_can_send:16|bidirectional:1|max_streams:135|
[2025/09/12 05:03:17 403837] [debug] |scid:b4112e932275618c|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:03:17 403844] [debug] |scid:b4112e932275618c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:03:17 403852] [debug] |scid:b4112e932275618c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:33|largest:33|pns:2|
[2025/09/12 05:03:17 403858] [info] |scid:b4112e932275618c|xqc_conn_on_pkt_processed|====>|conn:00005646A219D35C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:33|frame:MAX_STREAMS |recv_time:1757653397403778|dcid:b4112e932275618c|dcid_seq:0|
[2025/09/12 05:03:17 403865] [debug] |scid:b4112e932275618c|xqc_timer_set|type:PATH_IDLE|expire:1757653517403778|now:1757653397403778|interv:120000000|
[2025/09/12 05:03:17 403872] [debug] |scid:b4112e932275618c|xqc_timer_set|type:CONN_IDLE|expire:1757653517403778|now:1757653397403778|interv:120000000|
[2025/09/12 05:03:17 403878] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653397427872|pq_index:0|
[2025/09/12 05:03:17 403884] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397402997|
[2025/09/12 05:03:17 403890] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397403889|
[2025/09/12 05:03:17 403897] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397403895|
[2025/09/12 05:03:17 403906] [debug] |scid:b4112e932275618c|xqc_gen_ack_frame|largest_recv:33|ack_delay:127|first_ack_range:19|largest_pkt_recv_time:1757653397403778|
[2025/09/12 05:03:17 403912] [debug] |scid:b4112e932275618c|xqc_gen_ack_frame|high:33|low:14|pkt_pns:2|
[2025/09/12 05:03:17 403918] [debug] |scid:b4112e932275618c|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:33|frame_largest_recv:33|
[2025/09/12 05:03:17 403925] [debug] |scid:b4112e932275618c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:03:17 403932] [debug] |scid:b4112e932275618c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:03:17 403939] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:20|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:03:17 403946] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:54|
[2025/09/12 05:03:17 403977] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:54|size:20|sent:36|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1757653397403955|stream_id:0|stream_offset:0|
[2025/09/12 05:03:17 403987] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|path:0|pkt_num:54|origin_pktnum:0|size:20|enc_size:36|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:17 404000] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653397535631|
[2025/09/12 05:03:17 404017] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653397535631|
[2025/09/12 05:03:17 404027] [debug] |xqc_engine_wakeup_after|wakeup:1757653397535631|now:1757653397404027|diff:131604|
[2025/09/12 05:03:17 404039] [debug] |xqc_engine_main_logic|END|now:1757653397403895|
[2025/09/12 05:03:17 404052] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397404052|
[2025/09/12 05:03:17 404061] [debug] |xqc_engine_wakeup_after|wakeup:1757653397535631|now:1757653397404061|diff:131570|
[2025/09/12 05:03:17 404067] [debug] |xqc_engine_main_logic|END|now:1757653397404052|
[2025/09/12 05:03:17 404791] [info] |xqc_engine_packet_process|==>|conn:00005646A219D35C|size:29|state:ESTABED|recv_time:1757653397404790|
[2025/09/12 05:03:17 404804] [debug] |scid:b4112e932275618c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b4112e932275618c|spin_bit:1|
[2025/09/12 05:03:17 404812] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|largest_pn:33|
[2025/09/12 05:03:17 404818] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:34|
[2025/09/12 05:03:17 404826] [debug] |scid:b4112e932275618c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:34|
[2025/09/12 05:03:17 404832] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:12|
[2025/09/12 05:03:17 404837] [debug] |scid:b4112e932275618c|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:139|fc_max_streams_uni_can_send:16|bidirectional:1|max_streams:139|
[2025/09/12 05:03:17 404845] [debug] |scid:b4112e932275618c|xqc_timer_set|type:ACK_01RTT|expire:1757653397429790|now:1757653397404790|interv:25000|
[2025/09/12 05:03:17 404853] [debug] |scid:b4112e932275618c|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397404790|max_ack_delay:25000|
[2025/09/12 05:03:17 404860] [debug] |scid:b4112e932275618c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:34|largest:34|pns:2|
[2025/09/12 05:03:17 404866] [info] |scid:b4112e932275618c|xqc_conn_on_pkt_processed|====>|conn:00005646A219D35C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:34|frame:MAX_STREAMS |recv_time:1757653397404790|dcid:b4112e932275618c|dcid_seq:0|
[2025/09/12 05:03:17 404873] [debug] |scid:b4112e932275618c|xqc_timer_set|type:PATH_IDLE|expire:1757653517404790|now:1757653397404790|interv:120000000|
[2025/09/12 05:03:17 404879] [debug] |scid:b4112e932275618c|xqc_timer_set|type:CONN_IDLE|expire:1757653517404790|now:1757653397404790|interv:120000000|
[2025/09/12 05:03:17 404885] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653397535631|pq_index:0|
[2025/09/12 05:03:17 404891] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397403895|
[2025/09/12 05:03:17 404897] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397404897|
[2025/09/12 05:03:17 404904] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397404903|
[2025/09/12 05:03:17 404913] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653397429790|
[2025/09/12 05:03:17 404919] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653397429790|
[2025/09/12 05:03:17 404925] [debug] |xqc_engine_wakeup_after|wakeup:1757653397429790|now:1757653397404925|diff:24865|
[2025/09/12 05:03:17 404931] [debug] |xqc_engine_main_logic|END|now:1757653397404903|
[2025/09/12 05:03:17 404938] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397404938|
[2025/09/12 05:03:17 404944] [debug] |xqc_engine_wakeup_after|wakeup:1757653397429790|now:1757653397404944|diff:24846|
[2025/09/12 05:03:17 404950] [debug] |xqc_engine_main_logic|END|now:1757653397404938|
[2025/09/12 05:03:17 430470] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397430469|
[2025/09/12 05:03:17 430486] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653397429790|pq_index:0|
[2025/09/12 05:03:17 430494] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397404903|
[2025/09/12 05:03:17 430517] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397430515|
[2025/09/12 05:03:17 430525] [debug] |scid:b4112e932275618c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653397429790|now:1757653397430515|
[2025/09/12 05:03:17 430531] [debug] |scid:b4112e932275618c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:03:17 430537] [debug] |scid:b4112e932275618c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653397429790|now:1757653397430515|
[2025/09/12 05:03:17 430544] [debug] |scid:b4112e932275618c|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:03:17 430554] [debug] |scid:b4112e932275618c|xqc_gen_ack_frame|largest_recv:34|ack_delay:25764|first_ack_range:20|largest_pkt_recv_time:1757653397404790|
[2025/09/12 05:03:17 430561] [debug] |scid:b4112e932275618c|xqc_gen_ack_frame|high:34|low:14|pkt_pns:2|
[2025/09/12 05:03:17 430567] [debug] |scid:b4112e932275618c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:34|frame_largest_recv:34|
[2025/09/12 05:03:17 430573] [debug] |scid:b4112e932275618c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:03:17 430581] [debug] |scid:b4112e932275618c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:03:17 430589] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:03:17 430596] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:55|
[2025/09/12 05:03:17 430633] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:55|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1757653397430608|stream_id:0|stream_offset:0|
[2025/09/12 05:03:17 430642] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|path:0|pkt_num:55|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:17 430651] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653397535631|
[2025/09/12 05:03:17 430662] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653397535631|
[2025/09/12 05:03:17 430671] [debug] |xqc_engine_wakeup_after|wakeup:1757653397535631|now:1757653397430671|diff:104960|
[2025/09/12 05:03:17 430681] [debug] |xqc_engine_main_logic|END|now:1757653397430515|
[2025/09/12 05:03:17 435607] [info] |xqc_engine_packet_process|==>|conn:00005646A219D35C|size:1422|state:ESTABED|recv_time:1757653397435606|
[2025/09/12 05:03:17 435622] [debug] |scid:b4112e932275618c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b4112e932275618c|spin_bit:1|
[2025/09/12 05:03:17 435631] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|largest_pn:34|
[2025/09/12 05:03:17 435637] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:35|
[2025/09/12 05:03:17 435646] [debug] |scid:b4112e932275618c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:35|
[2025/09/12 05:03:17 435652] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:1|
[2025/09/12 05:03:17 435658] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:0|
[2025/09/12 05:03:17 435663] [debug] |scid:b4112e932275618c|xqc_process_padding_frame|process padding|
[2025/09/12 05:03:17 435676] [debug] |scid:b4112e932275618c|xqc_timer_set|type:ACK_01RTT|expire:1757653397460606|now:1757653397435606|interv:25000|
[2025/09/12 05:03:17 435691] [debug] |scid:b4112e932275618c|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397435606|max_ack_delay:25000|
[2025/09/12 05:03:17 435699] [debug] |scid:b4112e932275618c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:35|largest:35|pns:2|
[2025/09/12 05:03:17 435706] [info] |scid:b4112e932275618c|xqc_conn_on_pkt_processed|====>|conn:00005646A219D35C|path:0|size:1422|pkt_type:SHORT_HEADER|pkt_num:35|frame:PADDING PING |recv_time:1757653397435606|dcid:b4112e932275618c|dcid_seq:0|
[2025/09/12 05:03:17 435714] [debug] |scid:b4112e932275618c|xqc_timer_set|type:PATH_IDLE|expire:1757653517435606|now:1757653397435606|interv:120000000|
[2025/09/12 05:03:17 435720] [debug] |scid:b4112e932275618c|xqc_timer_set|type:CONN_IDLE|expire:1757653517435606|now:1757653397435606|interv:120000000|
[2025/09/12 05:03:17 435726] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653397535631|pq_index:0|
[2025/09/12 05:03:17 435732] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397430515|
[2025/09/12 05:03:17 435738] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397435738|
[2025/09/12 05:03:17 435746] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397435744|
[2025/09/12 05:03:17 435756] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653397460606|
[2025/09/12 05:03:17 435762] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653397460606|
[2025/09/12 05:03:17 435768] [debug] |xqc_engine_wakeup_after|wakeup:1757653397460606|now:1757653397435768|diff:24838|
[2025/09/12 05:03:17 435774] [debug] |xqc_engine_main_logic|END|now:1757653397435744|
[2025/09/12 05:03:17 435781] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397435781|
[2025/09/12 05:03:17 435787] [debug] |xqc_engine_wakeup_after|wakeup:1757653397460606|now:1757653397435787|diff:24819|
[2025/09/12 05:03:17 435793] [debug] |xqc_engine_main_logic|END|now:1757653397435781|
[2025/09/12 05:03:17 461343] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397461343|
[2025/09/12 05:03:17 461356] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653397460606|pq_index:0|
[2025/09/12 05:03:17 461362] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397435744|
[2025/09/12 05:03:17 461369] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397461367|
[2025/09/12 05:03:17 461375] [debug] |scid:b4112e932275618c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653397460606|now:1757653397461367|
[2025/09/12 05:03:17 461380] [debug] |scid:b4112e932275618c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:03:17 461385] [debug] |scid:b4112e932275618c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653397460606|now:1757653397461367|
[2025/09/12 05:03:17 461390] [debug] |scid:b4112e932275618c|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:03:17 461397] [debug] |scid:b4112e932275618c|xqc_gen_ack_frame|largest_recv:35|ack_delay:25791|first_ack_range:21|largest_pkt_recv_time:1757653397435606|
[2025/09/12 05:03:17 461403] [debug] |scid:b4112e932275618c|xqc_gen_ack_frame|high:35|low:14|pkt_pns:2|
[2025/09/12 05:03:17 461408] [debug] |scid:b4112e932275618c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:35|frame_largest_recv:35|
[2025/09/12 05:03:17 461419] [debug] |scid:b4112e932275618c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:03:17 461425] [debug] |scid:b4112e932275618c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:03:17 461431] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:03:17 461437] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:56|
[2025/09/12 05:03:17 461471] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:56|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1757653397461446|stream_id:0|stream_offset:0|
[2025/09/12 05:03:17 461478] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|path:0|pkt_num:56|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:17 461485] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653397535631|
[2025/09/12 05:03:17 461493] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653397535631|
[2025/09/12 05:03:17 461519] [debug] |xqc_engine_wakeup_after|wakeup:1757653397535631|now:1757653397461519|diff:74112|
[2025/09/12 05:03:17 461526] [debug] |xqc_engine_main_logic|END|now:1757653397461367|
[2025/09/12 05:03:17 493219] [info] |xqc_engine_packet_process|==>|conn:00005646A219D35C|size:1452|state:ESTABED|recv_time:1757653397493218|
[2025/09/12 05:03:17 493236] [debug] |scid:b4112e932275618c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b4112e932275618c|spin_bit:1|
[2025/09/12 05:03:17 493246] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|largest_pn:35|
[2025/09/12 05:03:17 493252] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:36|
[2025/09/12 05:03:17 493262] [debug] |scid:b4112e932275618c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:36|
[2025/09/12 05:03:17 493268] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:1|
[2025/09/12 05:03:17 493274] [debug] |scid:b4112e932275618c|xqc_process_frames|frame_type:0|
[2025/09/12 05:03:17 493280] [debug] |scid:b4112e932275618c|xqc_process_padding_frame|process padding|
[2025/09/12 05:03:17 493292] [debug] |scid:b4112e932275618c|xqc_timer_set|type:ACK_01RTT|expire:1757653397518218|now:1757653397493218|interv:25000|
[2025/09/12 05:03:17 493301] [debug] |scid:b4112e932275618c|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397493218|max_ack_delay:25000|
[2025/09/12 05:03:17 493308] [debug] |scid:b4112e932275618c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:36|largest:36|pns:2|
[2025/09/12 05:03:17 493315] [info] |scid:b4112e932275618c|xqc_conn_on_pkt_processed|====>|conn:00005646A219D35C|path:0|size:1452|pkt_type:SHORT_HEADER|pkt_num:36|frame:PADDING PING |recv_time:1757653397493218|dcid:b4112e932275618c|dcid_seq:0|
[2025/09/12 05:03:17 493323] [debug] |scid:b4112e932275618c|xqc_timer_set|type:PATH_IDLE|expire:1757653517493218|now:1757653397493218|interv:120000000|
[2025/09/12 05:03:17 493329] [debug] |scid:b4112e932275618c|xqc_timer_set|type:CONN_IDLE|expire:1757653517493218|now:1757653397493218|interv:120000000|
[2025/09/12 05:03:17 493335] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653397535631|pq_index:0|
[2025/09/12 05:03:17 493342] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397461367|
[2025/09/12 05:03:17 493348] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397493348|
[2025/09/12 05:03:17 493356] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397493354|
[2025/09/12 05:03:17 493374] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653397518218|
[2025/09/12 05:03:17 493380] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653397518218|
[2025/09/12 05:03:17 493386] [debug] |xqc_engine_wakeup_after|wakeup:1757653397518218|now:1757653397493386|diff:24832|
[2025/09/12 05:03:17 493392] [debug] |xqc_engine_main_logic|END|now:1757653397493354|
[2025/09/12 05:03:17 493399] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397493399|
[2025/09/12 05:03:17 493405] [debug] |xqc_engine_wakeup_after|wakeup:1757653397518218|now:1757653397493405|diff:24813|
[2025/09/12 05:03:17 493411] [debug] |xqc_engine_main_logic|END|now:1757653397493399|
[2025/09/12 05:03:17 517886] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397517886|
[2025/09/12 05:03:17 517899] [debug] |xqc_engine_wakeup_after|wakeup:1757653397518218|now:1757653397517899|diff:319|
[2025/09/12 05:03:17 517905] [debug] |xqc_engine_main_logic|END|now:1757653397517886|
[2025/09/12 05:03:17 518974] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397518974|
[2025/09/12 05:03:17 518981] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653397518218|pq_index:0|
[2025/09/12 05:03:17 518986] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397493354|
[2025/09/12 05:03:17 518992] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397518991|
[2025/09/12 05:03:17 518999] [debug] |scid:b4112e932275618c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653397518218|now:1757653397518991|
[2025/09/12 05:03:17 519004] [debug] |scid:b4112e932275618c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:03:17 519009] [debug] |scid:b4112e932275618c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653397518218|now:1757653397518991|
[2025/09/12 05:03:17 519014] [debug] |scid:b4112e932275618c|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:03:17 519022] [debug] |scid:b4112e932275618c|xqc_gen_ack_frame|largest_recv:36|ack_delay:25804|first_ack_range:22|largest_pkt_recv_time:1757653397493218|
[2025/09/12 05:03:17 519027] [debug] |scid:b4112e932275618c|xqc_gen_ack_frame|high:36|low:14|pkt_pns:2|
[2025/09/12 05:03:17 519032] [debug] |scid:b4112e932275618c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:36|frame_largest_recv:36|
[2025/09/12 05:03:17 519038] [debug] |scid:b4112e932275618c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:03:17 519044] [debug] |scid:b4112e932275618c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:03:17 519050] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:03:17 519057] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:57|
[2025/09/12 05:03:17 519105] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:57|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1757653397519067|stream_id:0|stream_offset:0|
[2025/09/12 05:03:17 519114] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|path:0|pkt_num:57|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:17 519125] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653397535631|
[2025/09/12 05:03:17 519132] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653397535631|
[2025/09/12 05:03:17 519138] [debug] |xqc_engine_wakeup_after|wakeup:1757653397535631|now:1757653397519138|diff:16493|
[2025/09/12 05:03:17 519152] [debug] |xqc_engine_main_logic|END|now:1757653397518991|
[2025/09/12 05:03:17 536172] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397536171|
[2025/09/12 05:03:17 536195] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653397535631|pq_index:0|
[2025/09/12 05:03:17 536204] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397518991|
[2025/09/12 05:03:17 536211] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397536209|
[2025/09/12 05:03:17 536217] [debug] |scid:b4112e932275618c|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1757653397535631|now:1757653397536209|
[2025/09/12 05:03:17 536225] [debug] |scid:b4112e932275618c|xqc_timer_stream_close_timeout|stream_id:92|stream_type:0|stream close|
[2025/09/12 05:03:17 536231] [debug] |scid:b4112e932275618c|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:92|stream_type:0|
[2025/09/12 05:03:17 536262] [stats] |scid:b4112e932275618c|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:92|stream_type:0|send_bytes:257|read_bytes:32|recv_bytes:32|stream_len:32|create_time:1757653397307837|wrt_delay:22|snd_delay:113|finwrt_delay:22|finsnd_delay:113|finrcv_delay:36287|finread_delay:36599|all_acked_delay:35207|firstfinack_dely:35203|close_delay:36604|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a|path_info:mp is not supported in connection scid:b4112e932275618c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 05:03:17 536279] [debug] |scid:b4112e932275618c|xqc_timer_stream_close_timeout|stream_id:96|stream_type:0|stream close|
[2025/09/12 05:03:17 536287] [debug] |scid:b4112e932275618c|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:96|stream_type:0|
[2025/09/12 05:03:17 536316] [stats] |scid:b4112e932275618c|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:96|stream_type:0|send_bytes:257|read_bytes:32|recv_bytes:32|stream_len:32|create_time:1757653397308133|wrt_delay:45|snd_delay:130|finwrt_delay:45|finsnd_delay:130|finrcv_delay:36019|finread_delay:36347|all_acked_delay:35573|firstfinack_dely:35567|close_delay:36351|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a|path_info:mp is not supported in connection scid:b4112e932275618c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 05:03:17 536332] [debug] |scid:b4112e932275618c|xqc_timer_stream_close_timeout|stream_id:100|stream_type:0|stream close|
[2025/09/12 05:03:17 536340] [debug] |scid:b4112e932275618c|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:100|stream_type:0|
[2025/09/12 05:03:17 536362] [stats] |scid:b4112e932275618c|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:100|stream_type:0|send_bytes:257|read_bytes:32|recv_bytes:32|stream_len:32|create_time:1757653397308420|wrt_delay:36|snd_delay:136|finwrt_delay:36|finsnd_delay:136|finrcv_delay:35752|finread_delay:36123|all_acked_delay:35311|firstfinack_dely:35306|close_delay:36129|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a|path_info:mp is not supported in connection scid:b4112e932275618c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 05:03:17 536377] [debug] |scid:b4112e932275618c|xqc_timer_stream_close_timeout|stream_id:104|stream_type:0|stream close|
[2025/09/12 05:03:17 536385] [debug] |scid:b4112e932275618c|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:104|stream_type:0|
[2025/09/12 05:03:17 536409] [stats] |scid:b4112e932275618c|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:104|stream_type:0|send_bytes:257|read_bytes:32|recv_bytes:32|stream_len:32|create_time:1757653397308752|wrt_delay:22|snd_delay:91|finwrt_delay:22|finsnd_delay:91|finrcv_delay:35439|finread_delay:35864|all_acked_delay:35179|firstfinack_dely:35175|close_delay:35870|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a|path_info:mp is not supported in connection scid:b4112e932275618c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 05:03:17 536432] [debug] |scid:b4112e932275618c|xqc_timer_stream_close_timeout|stream_id:108|stream_type:0|stream close|
[2025/09/12 05:03:17 536441] [debug] |scid:b4112e932275618c|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:108|stream_type:0|
[2025/09/12 05:03:17 536467] [stats] |scid:b4112e932275618c|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:108|stream_type:0|send_bytes:257|read_bytes:32|recv_bytes:32|stream_len:32|create_time:1757653397309022|wrt_delay:23|snd_delay:101|finwrt_delay:23|finsnd_delay:101|finrcv_delay:35192|finread_delay:35640|all_acked_delay:34931|firstfinack_dely:34927|close_delay:35647|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a|path_info:mp is not supported in connection scid:b4112e932275618c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 05:03:17 536482] [debug] |scid:b4112e932275618c|xqc_timer_stream_close_timeout|stream_id:112|stream_type:0|stream close|
[2025/09/12 05:03:17 536491] [debug] |scid:b4112e932275618c|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:112|stream_type:0|
[2025/09/12 05:03:17 536541] [stats] |scid:b4112e932275618c|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:112|stream_type:0|send_bytes:257|read_bytes:32|recv_bytes:32|stream_len:32|create_time:1757653397309294|wrt_delay:22|snd_delay:101|finwrt_delay:22|finsnd_delay:101|finrcv_delay:35486|finread_delay:35605|all_acked_delay:35001|firstfinack_dely:34997|close_delay:35611|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a|path_info:mp is not supported in connection scid:b4112e932275618c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 05:03:17 536557] [debug] |scid:b4112e932275618c|xqc_timer_stream_close_timeout|stream_id:116|stream_type:0|stream close|
[2025/09/12 05:03:17 536566] [debug] |scid:b4112e932275618c|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:116|stream_type:0|
[2025/09/12 05:03:17 536589] [stats] |scid:b4112e932275618c|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:116|stream_type:0|send_bytes:257|read_bytes:32|recv_bytes:32|stream_len:32|create_time:1757653397309586|wrt_delay:22|snd_delay:91|finwrt_delay:22|finsnd_delay:91|finrcv_delay:35242|finread_delay:35368|all_acked_delay:34734|firstfinack_dely:34730|close_delay:35374|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a|path_info:mp is not supported in connection scid:b4112e932275618c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 05:03:17 536604] [debug] |scid:b4112e932275618c|xqc_timer_set|type:STREAM_CLOSE|expire:1757653397538138|now:1757653397536209|interv:1929|
[2025/09/12 05:03:17 536617] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653397538138|
[2025/09/12 05:03:17 536626] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653397538138|
[2025/09/12 05:03:17 536634] [debug] |xqc_engine_wakeup_after|wakeup:1757653397538138|now:1757653397536634|diff:1504|
[2025/09/12 05:03:17 536643] [debug] |xqc_engine_main_logic|END|now:1757653397536209|
[2025/09/12 05:03:17 537721] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397537721|
[2025/09/12 05:03:17 537732] [debug] |xqc_engine_wakeup_after|wakeup:1757653397538138|now:1757653397537732|diff:406|
[2025/09/12 05:03:17 537743] [debug] |xqc_engine_main_logic|END|now:1757653397537721|
[2025/09/12 05:03:17 539874] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397539874|
[2025/09/12 05:03:17 539882] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653397538138|pq_index:0|
[2025/09/12 05:03:17 539889] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397536209|
[2025/09/12 05:03:17 539901] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397539898|
[2025/09/12 05:03:17 539911] [debug] |scid:b4112e932275618c|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1757653397538138|now:1757653397539898|
[2025/09/12 05:03:17 539918] [debug] |scid:b4112e932275618c|xqc_timer_stream_close_timeout|stream_id:64|stream_type:0|stream close|
[2025/09/12 05:03:17 539924] [debug] |scid:b4112e932275618c|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:64|stream_type:0|
[2025/09/12 05:03:17 539942] [stats] |scid:b4112e932275618c|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:64|stream_type:0|send_bytes:257|read_bytes:32|recv_bytes:32|stream_len:32|create_time:1757653397305817|wrt_delay:25|snd_delay:104|finwrt_delay:25|finsnd_delay:104|finrcv_delay:36988|finread_delay:37344|all_acked_delay:35334|firstfinack_dely:35330|close_delay:37348|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a|path_info:mp is not supported in connection scid:b4112e932275618c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 05:03:17 539954] [debug] |scid:b4112e932275618c|xqc_timer_stream_close_timeout|stream_id:68|stream_type:0|stream close|
[2025/09/12 05:03:17 539962] [debug] |scid:b4112e932275618c|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:68|stream_type:0|
[2025/09/12 05:03:17 539986] [stats] |scid:b4112e932275618c|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:68|stream_type:0|send_bytes:257|read_bytes:32|recv_bytes:32|stream_len:32|create_time:1757653397306100|wrt_delay:23|snd_delay:106|finwrt_delay:23|finsnd_delay:106|finrcv_delay:36734|finread_delay:37103|all_acked_delay:35078|firstfinack_dely:35071|close_delay:37107|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a|path_info:mp is not supported in connection scid:b4112e932275618c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 05:03:17 540001] [debug] |scid:b4112e932275618c|xqc_timer_stream_close_timeout|stream_id:72|stream_type:0|stream close|
[2025/09/12 05:03:17 540010] [debug] |scid:b4112e932275618c|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:72|stream_type:0|
[2025/09/12 05:03:17 540036] [stats] |scid:b4112e932275618c|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:72|stream_type:0|send_bytes:257|read_bytes:32|recv_bytes:32|stream_len:32|create_time:1757653397306380|wrt_delay:26|snd_delay:116|finwrt_delay:26|finsnd_delay:116|finrcv_delay:36475|finread_delay:36854|all_acked_delay:35944|firstfinack_dely:35937|close_delay:36861|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a|path_info:mp is not supported in connection scid:b4112e932275618c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 05:03:17 540051] [debug] |scid:b4112e932275618c|xqc_timer_stream_close_timeout|stream_id:76|stream_type:0|stream close|
[2025/09/12 05:03:17 540060] [debug] |scid:b4112e932275618c|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:76|stream_type:0|
[2025/09/12 05:03:17 540082] [stats] |scid:b4112e932275618c|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:76|stream_type:0|send_bytes:257|read_bytes:32|recv_bytes:32|stream_len:32|create_time:1757653397306691|wrt_delay:22|snd_delay:117|finwrt_delay:22|finsnd_delay:117|finrcv_delay:36184|finread_delay:36595|all_acked_delay:35671|firstfinack_dely:35664|close_delay:36601|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a|path_info:mp is not supported in connection scid:b4112e932275618c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 05:03:17 540105] [debug] |scid:b4112e932275618c|xqc_timer_stream_close_timeout|stream_id:80|stream_type:0|stream close|
[2025/09/12 05:03:17 540113] [debug] |scid:b4112e932275618c|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:80|stream_type:0|
[2025/09/12 05:03:17 540138] [stats] |scid:b4112e932275618c|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:80|stream_type:0|send_bytes:257|read_bytes:32|recv_bytes:32|stream_len:32|create_time:1757653397306965|wrt_delay:29|snd_delay:113|finwrt_delay:29|finsnd_delay:113|finrcv_delay:35934|finread_delay:36375|all_acked_delay:35640|firstfinack_dely:35636|close_delay:36382|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a|path_info:mp is not supported in connection scid:b4112e932275618c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 05:03:17 540153] [debug] |scid:b4112e932275618c|xqc_timer_stream_close_timeout|stream_id:84|stream_type:0|stream close|
[2025/09/12 05:03:17 540161] [debug] |scid:b4112e932275618c|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:84|stream_type:0|
[2025/09/12 05:03:17 540194] [stats] |scid:b4112e932275618c|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:84|stream_type:0|send_bytes:257|read_bytes:32|recv_bytes:32|stream_len:32|create_time:1757653397307241|wrt_delay:22|snd_delay:104|finwrt_delay:22|finsnd_delay:104|finrcv_delay:35677|finread_delay:36148|all_acked_delay:35387|firstfinack_dely:35383|close_delay:36154|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a|path_info:mp is not supported in connection scid:b4112e932275618c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 05:03:17 540210] [debug] |scid:b4112e932275618c|xqc_timer_stream_close_timeout|stream_id:88|stream_type:0|stream close|
[2025/09/12 05:03:17 540218] [debug] |scid:b4112e932275618c|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:88|stream_type:0|
[2025/09/12 05:03:17 540235] [stats] |scid:b4112e932275618c|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:88|stream_type:0|send_bytes:257|read_bytes:32|recv_bytes:32|stream_len:32|create_time:1757653397307530|wrt_delay:28|snd_delay:117|finwrt_delay:28|finsnd_delay:117|finrcv_delay:35408|finread_delay:35905|all_acked_delay:35492|firstfinack_dely:35488|close_delay:35911|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a|path_info:mp is not supported in connection scid:b4112e932275618c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 05:03:17 540250] [debug] |scid:b4112e932275618c|xqc_timer_set|type:STREAM_CLOSE|expire:1757653397548001|now:1757653397539898|interv:8103|
[2025/09/12 05:03:17 540262] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653397548001|
[2025/09/12 05:03:17 540270] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653397548001|
[2025/09/12 05:03:17 540279] [debug] |xqc_engine_wakeup_after|wakeup:1757653397548001|now:1757653397540279|diff:7722|
[2025/09/12 05:03:17 540288] [debug] |xqc_engine_main_logic|END|now:1757653397539898|
[2025/09/12 05:03:17 548787] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397548787|
[2025/09/12 05:03:17 548801] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653397548001|pq_index:0|
[2025/09/12 05:03:17 548814] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397539898|
[2025/09/12 05:03:17 548824] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397548822|
[2025/09/12 05:03:17 548830] [debug] |scid:b4112e932275618c|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1757653397548001|now:1757653397548822|
[2025/09/12 05:03:17 548835] [debug] |scid:b4112e932275618c|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/09/12 05:03:17 548840] [debug] |scid:b4112e932275618c|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/09/12 05:03:17 548860] [stats] |scid:b4112e932275618c|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:257|read_bytes:32|recv_bytes:32|stream_len:32|create_time:1757653397301028|wrt_delay:36|snd_delay:121|finwrt_delay:36|finsnd_delay:121|finrcv_delay:39685|finread_delay:40274|all_acked_delay:37894|firstfinack_dely:37890|close_delay:40279|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a|path_info:mp is not supported in connection scid:b4112e932275618c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 05:03:17 548869] [debug] |scid:b4112e932275618c|xqc_timer_stream_close_timeout|stream_id:4|stream_type:0|stream close|
[2025/09/12 05:03:17 548874] [debug] |scid:b4112e932275618c|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:4|stream_type:0|
[2025/09/12 05:03:17 548888] [stats] |scid:b4112e932275618c|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:4|stream_type:0|send_bytes:257|read_bytes:32|recv_bytes:32|stream_len:32|create_time:1757653397301311|wrt_delay:33|snd_delay:138|finwrt_delay:33|finsnd_delay:138|finrcv_delay:39433|finread_delay:40040|all_acked_delay:37636|firstfinack_dely:37632|close_delay:40044|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a|path_info:mp is not supported in connection scid:b4112e932275618c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 05:03:17 548901] [debug] |scid:b4112e932275618c|xqc_timer_stream_close_timeout|stream_id:8|stream_type:0|stream close|
[2025/09/12 05:03:17 548910] [debug] |scid:b4112e932275618c|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:8|stream_type:0|
[2025/09/12 05:03:17 548935] [stats] |scid:b4112e932275618c|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:8|stream_type:0|send_bytes:257|read_bytes:32|recv_bytes:32|stream_len:32|create_time:1757653397301658|wrt_delay:31|snd_delay:119|finwrt_delay:31|finsnd_delay:119|finrcv_delay:39116|finread_delay:39735|all_acked_delay:37495|firstfinack_dely:37491|close_delay:39743|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a|path_info:mp is not supported in connection scid:b4112e932275618c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 05:03:17 548949] [debug] |scid:b4112e932275618c|xqc_timer_stream_close_timeout|stream_id:12|stream_type:0|stream close|
[2025/09/12 05:03:17 548957] [debug] |scid:b4112e932275618c|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:12|stream_type:0|
[2025/09/12 05:03:17 548988] [stats] |scid:b4112e932275618c|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:12|stream_type:0|send_bytes:257|read_bytes:32|recv_bytes:32|stream_len:32|create_time:1757653397301946|wrt_delay:37|snd_delay:127|finwrt_delay:37|finsnd_delay:127|finrcv_delay:38849|finread_delay:39506|all_acked_delay:37231|firstfinack_dely:37227|close_delay:39514|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a|path_info:mp is not supported in connection scid:b4112e932275618c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 05:03:17 549010] [debug] |scid:b4112e932275618c|xqc_timer_stream_close_timeout|stream_id:16|stream_type:0|stream close|
[2025/09/12 05:03:17 549019] [debug] |scid:b4112e932275618c|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:16|stream_type:0|
[2025/09/12 05:03:17 549050] [stats] |scid:b4112e932275618c|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:16|stream_type:0|send_bytes:257|read_bytes:32|recv_bytes:32|stream_len:32|create_time:1757653397302256|wrt_delay:23|snd_delay:100|finwrt_delay:23|finsnd_delay:100|finrcv_delay:38561|finread_delay:39270|all_acked_delay:37118|firstfinack_dely:37114|close_delay:39278|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a|path_info:mp is not supported in connection scid:b4112e932275618c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 05:03:17 549064] [debug] |scid:b4112e932275618c|xqc_timer_stream_close_timeout|stream_id:20|stream_type:0|stream close|
[2025/09/12 05:03:17 549073] [debug] |scid:b4112e932275618c|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:20|stream_type:0|
[2025/09/12 05:03:17 549096] [stats] |scid:b4112e932275618c|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:20|stream_type:0|send_bytes:257|read_bytes:32|recv_bytes:32|stream_len:32|create_time:1757653397302557|wrt_delay:25|snd_delay:109|finwrt_delay:25|finsnd_delay:109|finrcv_delay:38281|finread_delay:39031|all_acked_delay:36841|firstfinack_dely:36837|close_delay:39039|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a|path_info:mp is not supported in connection scid:b4112e932275618c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 05:03:17 549110] [debug] |scid:b4112e932275618c|xqc_timer_stream_close_timeout|stream_id:24|stream_type:0|stream close|
[2025/09/12 05:03:17 549119] [debug] |scid:b4112e932275618c|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:24|stream_type:0|
[2025/09/12 05:03:17 549145] [stats] |scid:b4112e932275618c|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:24|stream_type:0|send_bytes:257|read_bytes:32|recv_bytes:32|stream_len:32|create_time:1757653397302836|wrt_delay:22|snd_delay:113|finwrt_delay:22|finsnd_delay:113|finrcv_delay:38024|finread_delay:38807|all_acked_delay:36775|firstfinack_dely:36771|close_delay:38813|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a|path_info:mp is not supported in connection scid:b4112e932275618c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 05:03:17 549159] [debug] |scid:b4112e932275618c|xqc_timer_stream_close_timeout|stream_id:28|stream_type:0|stream close|
[2025/09/12 05:03:17 549168] [debug] |scid:b4112e932275618c|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:28|stream_type:0|
[2025/09/12 05:03:17 549195] [stats] |scid:b4112e932275618c|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:28|stream_type:0|send_bytes:257|read_bytes:32|recv_bytes:32|stream_len:32|create_time:1757653397303125|wrt_delay:32|snd_delay:115|finwrt_delay:32|finsnd_delay:115|finrcv_delay:37756|finread_delay:38583|all_acked_delay:36510|firstfinack_dely:36506|close_delay:38590|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a|path_info:mp is not supported in connection scid:b4112e932275618c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 05:03:17 549210] [debug] |scid:b4112e932275618c|xqc_timer_stream_close_timeout|stream_id:32|stream_type:0|stream close|
[2025/09/12 05:03:17 549236] [debug] |scid:b4112e932275618c|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:32|stream_type:0|
[2025/09/12 05:03:17 549263] [stats] |scid:b4112e932275618c|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:32|stream_type:0|send_bytes:257|read_bytes:32|recv_bytes:32|stream_len:32|create_time:1757653397303415|wrt_delay:23|snd_delay:121|finwrt_delay:23|finsnd_delay:121|finrcv_delay:37488|finread_delay:38351|all_acked_delay:36416|firstfinack_dely:36411|close_delay:38358|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a|path_info:mp is not supported in connection scid:b4112e932275618c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 05:03:17 549278] [debug] |scid:b4112e932275618c|xqc_timer_stream_close_timeout|stream_id:36|stream_type:0|stream close|
[2025/09/12 05:03:17 549286] [debug] |scid:b4112e932275618c|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:36|stream_type:0|
[2025/09/12 05:03:17 549313] [stats] |scid:b4112e932275618c|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:36|stream_type:0|send_bytes:257|read_bytes:32|recv_bytes:32|stream_len:32|create_time:1757653397303705|wrt_delay:25|snd_delay:115|finwrt_delay:25|finsnd_delay:115|finrcv_delay:37222|finread_delay:38127|all_acked_delay:36149|firstfinack_dely:36145|close_delay:38135|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a|path_info:mp is not supported in connection scid:b4112e932275618c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 05:03:17 549328] [debug] |scid:b4112e932275618c|xqc_timer_stream_close_timeout|stream_id:40|stream_type:0|stream close|
[2025/09/12 05:03:17 549337] [debug] |scid:b4112e932275618c|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:40|stream_type:0|
[2025/09/12 05:03:17 549364] [stats] |scid:b4112e932275618c|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:40|stream_type:0|send_bytes:257|read_bytes:32|recv_bytes:32|stream_len:32|create_time:1757653397303986|wrt_delay:23|snd_delay:120|finwrt_delay:23|finsnd_delay:120|finrcv_delay:36963|finread_delay:37908|all_acked_delay:36064|firstfinack_dely:36060|close_delay:37914|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a|path_info:mp is not supported in connection scid:b4112e932275618c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 05:03:17 549373] [debug] |scid:b4112e932275618c|xqc_timer_stream_close_timeout|stream_id:44|stream_type:0|stream close|
[2025/09/12 05:03:17 549378] [debug] |scid:b4112e932275618c|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:44|stream_type:0|
[2025/09/12 05:03:17 549396] [stats] |scid:b4112e932275618c|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:44|stream_type:0|send_bytes:257|read_bytes:32|recv_bytes:32|stream_len:32|create_time:1757653397304270|wrt_delay:29|snd_delay:111|finwrt_delay:29|finsnd_delay:111|finrcv_delay:36700|finread_delay:37684|all_acked_delay:35805|firstfinack_dely:35800|close_delay:37691|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a|path_info:mp is not supported in connection scid:b4112e932275618c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 05:03:17 549410] [debug] |scid:b4112e932275618c|xqc_timer_stream_close_timeout|stream_id:48|stream_type:0|stream close|
[2025/09/12 05:03:17 549418] [debug] |scid:b4112e932275618c|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:48|stream_type:0|
[2025/09/12 05:03:17 549438] [stats] |scid:b4112e932275618c|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:48|stream_type:0|send_bytes:257|read_bytes:32|recv_bytes:32|stream_len:32|create_time:1757653397304553|wrt_delay:30|snd_delay:113|finwrt_delay:30|finsnd_delay:113|finrcv_delay:36439|finread_delay:37466|all_acked_delay:35713|firstfinack_dely:35709|close_delay:37478|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a|path_info:mp is not supported in connection scid:b4112e932275618c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 05:03:17 549460] [debug] |scid:b4112e932275618c|xqc_timer_stream_close_timeout|stream_id:52|stream_type:0|stream close|
[2025/09/12 05:03:17 549468] [debug] |scid:b4112e932275618c|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:52|stream_type:0|
[2025/09/12 05:03:17 549496] [stats] |scid:b4112e932275618c|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:52|stream_type:0|send_bytes:257|read_bytes:32|recv_bytes:32|stream_len:32|create_time:1757653397304849|wrt_delay:23|snd_delay:107|finwrt_delay:23|finsnd_delay:107|finrcv_delay:36164|finread_delay:37226|all_acked_delay:35444|firstfinack_dely:35440|close_delay:37233|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a|path_info:mp is not supported in connection scid:b4112e932275618c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 05:03:17 549537] [debug] |scid:b4112e932275618c|xqc_timer_stream_close_timeout|stream_id:56|stream_type:0|stream close|
[2025/09/12 05:03:17 549546] [debug] |scid:b4112e932275618c|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:56|stream_type:0|
[2025/09/12 05:03:17 549572] [stats] |scid:b4112e932275618c|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:56|stream_type:0|send_bytes:257|read_bytes:32|recv_bytes:32|stream_len:32|create_time:1757653397305197|wrt_delay:31|snd_delay:122|finwrt_delay:31|finsnd_delay:122|finrcv_delay:35838|finread_delay:36924|all_acked_delay:35292|firstfinack_dely:35288|close_delay:36930|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a|path_info:mp is not supported in connection scid:b4112e932275618c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 05:03:17 549588] [debug] |scid:b4112e932275618c|xqc_timer_set|type:STREAM_CLOSE|expire:1757653397548871|now:1757653397548822|interv:49|
[2025/09/12 05:03:17 549600] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653397548871|
[2025/09/12 05:03:17 549609] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653397548871|
[2025/09/12 05:03:17 549618] [debug] |xqc_engine_wakeup_after|wakeup:1757653397548871|now:1757653397549617|diff:18446744073709550870|
[2025/09/12 05:03:17 549627] [debug] |xqc_engine_main_logic|END|now:1757653397548822|
[2025/09/12 05:03:17 550698] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397550698|
[2025/09/12 05:03:17 550709] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653397548871|pq_index:0|
[2025/09/12 05:03:17 550713] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397548822|
[2025/09/12 05:03:17 550719] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397550718|
[2025/09/12 05:03:17 550724] [debug] |scid:b4112e932275618c|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1757653397548871|now:1757653397550718|
[2025/09/12 05:03:17 550728] [debug] |scid:b4112e932275618c|xqc_timer_stream_close_timeout|stream_id:60|stream_type:0|stream close|
[2025/09/12 05:03:17 550732] [debug] |scid:b4112e932275618c|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:60|stream_type:0|
[2025/09/12 05:03:17 550749] [stats] |scid:b4112e932275618c|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:60|stream_type:0|send_bytes:257|read_bytes:32|recv_bytes:32|stream_len:32|create_time:1757653397305491|wrt_delay:54|snd_delay:144|finwrt_delay:54|finsnd_delay:144|finrcv_delay:35568|finread_delay:36679|all_acked_delay:35037|firstfinack_dely:35033|close_delay:36686|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a|path_info:mp is not supported in connection scid:b4112e932275618c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 05:03:17 550765] [debug] |scid:b4112e932275618c|xqc_timer_set|type:STREAM_CLOSE|expire:1757653397562560|now:1757653397550718|interv:11842|
[2025/09/12 05:03:17 550775] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653397562560|
[2025/09/12 05:03:17 550781] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653397562560|
[2025/09/12 05:03:17 550787] [debug] |xqc_engine_wakeup_after|wakeup:1757653397562560|now:1757653397550787|diff:11773|
[2025/09/12 05:03:17 550794] [debug] |xqc_engine_main_logic|END|now:1757653397550718|
[2025/09/12 05:03:17 562484] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397562484|
[2025/09/12 05:03:17 562498] [debug] |xqc_engine_wakeup_after|wakeup:1757653397562560|now:1757653397562498|diff:62|
[2025/09/12 05:03:17 562518] [debug] |xqc_engine_main_logic|END|now:1757653397562484|
[2025/09/12 05:03:17 563586] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397563586|
[2025/09/12 05:03:17 563593] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653397562560|pq_index:0|
[2025/09/12 05:03:17 563599] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397550718|
[2025/09/12 05:03:17 563605] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397563603|
[2025/09/12 05:03:17 563611] [debug] |scid:b4112e932275618c|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1757653397562560|now:1757653397563603|
[2025/09/12 05:03:17 563616] [debug] |scid:b4112e932275618c|xqc_timer_stream_close_timeout|stream_id:140|stream_type:0|stream close|
[2025/09/12 05:03:17 563621] [debug] |scid:b4112e932275618c|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:140|stream_type:0|
[2025/09/12 05:03:17 563641] [stats] |scid:b4112e932275618c|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:140|stream_type:0|send_bytes:257|read_bytes:32|recv_bytes:32|stream_len:32|create_time:1757653397310471|wrt_delay:27123|snd_delay:28065|finwrt_delay:27123|finsnd_delay:28065|finrcv_delay:63143|finread_delay:63271|all_acked_delay:62336|firstfinack_dely:62331|close_delay:63275|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a|path_info:mp is not supported in connection scid:b4112e932275618c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 05:03:17 563654] [debug] |scid:b4112e932275618c|xqc_timer_stream_close_timeout|stream_id:144|stream_type:0|stream close|
[2025/09/12 05:03:17 563662] [debug] |scid:b4112e932275618c|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:144|stream_type:0|
[2025/09/12 05:03:17 563682] [stats] |scid:b4112e932275618c|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:144|stream_type:0|send_bytes:257|read_bytes:32|recv_bytes:32|stream_len:32|create_time:1757653397310607|wrt_delay:27011|snd_delay:28015|finwrt_delay:27011|finsnd_delay:28015|finrcv_delay:63035|finread_delay:63182|all_acked_delay:62757|firstfinack_dely:62750|close_delay:63187|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a|path_info:mp is not supported in connection scid:b4112e932275618c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 05:03:17 563697] [debug] |scid:b4112e932275618c|xqc_timer_stream_close_timeout|stream_id:148|stream_type:0|stream close|
[2025/09/12 05:03:17 563716] [debug] |scid:b4112e932275618c|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:148|stream_type:0|
[2025/09/12 05:03:17 563745] [stats] |scid:b4112e932275618c|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:148|stream_type:0|send_bytes:257|read_bytes:32|recv_bytes:32|stream_len:32|create_time:1757653397310728|wrt_delay:26913|snd_delay:27975|finwrt_delay:26913|finsnd_delay:27975|finrcv_delay:62935|finread_delay:63112|all_acked_delay:62670|firstfinack_dely:62666|close_delay:63118|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a|path_info:mp is not supported in connection scid:b4112e932275618c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 05:03:17 563760] [debug] |scid:b4112e932275618c|xqc_timer_set|type:STREAM_CLOSE|expire:1757653397564821|now:1757653397563603|interv:1218|
[2025/09/12 05:03:17 563772] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653397564821|
[2025/09/12 05:03:17 563781] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653397564821|
[2025/09/12 05:03:17 563789] [debug] |xqc_engine_wakeup_after|wakeup:1757653397564821|now:1757653397563789|diff:1032|
[2025/09/12 05:03:17 563798] [debug] |xqc_engine_main_logic|END|now:1757653397563603|
[2025/09/12 05:03:17 565935] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397565935|
[2025/09/12 05:03:17 565946] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653397564821|pq_index:0|
[2025/09/12 05:03:17 565951] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397563603|
[2025/09/12 05:03:17 565957] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397565956|
[2025/09/12 05:03:17 565963] [debug] |scid:b4112e932275618c|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1757653397564821|now:1757653397565956|
[2025/09/12 05:03:17 565968] [debug] |scid:b4112e932275618c|xqc_timer_stream_close_timeout|stream_id:124|stream_type:0|stream close|
[2025/09/12 05:03:17 565973] [debug] |scid:b4112e932275618c|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:124|stream_type:0|
[2025/09/12 05:03:17 565990] [stats] |scid:b4112e932275618c|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:124|stream_type:0|send_bytes:257|read_bytes:32|recv_bytes:32|stream_len:32|create_time:1757653397309958|wrt_delay:27520|snd_delay:28238|finwrt_delay:27520|finsnd_delay:28238|finrcv_delay:62620|finread_delay:62993|all_acked_delay:61461|firstfinack_dely:61456|close_delay:62998|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a|path_info:mp is not supported in connection scid:b4112e932275618c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 05:03:17 566002] [debug] |scid:b4112e932275618c|xqc_timer_stream_close_timeout|stream_id:128|stream_type:0|stream close|
[2025/09/12 05:03:17 566010] [debug] |scid:b4112e932275618c|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:128|stream_type:0|
[2025/09/12 05:03:17 566030] [stats] |scid:b4112e932275618c|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:128|stream_type:0|send_bytes:257|read_bytes:32|recv_bytes:32|stream_len:32|create_time:1757653397310085|wrt_delay:27433|snd_delay:28192|finwrt_delay:27433|finsnd_delay:28192|finrcv_delay:62534|finread_delay:62911|all_acked_delay:62156|firstfinack_dely:62148|close_delay:62918|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a|path_info:mp is not supported in connection scid:b4112e932275618c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 05:03:17 566052] [debug] |scid:b4112e932275618c|xqc_timer_stream_close_timeout|stream_id:132|stream_type:0|stream close|
[2025/09/12 05:03:17 566061] [debug] |scid:b4112e932275618c|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:132|stream_type:0|
[2025/09/12 05:03:17 566087] [stats] |scid:b4112e932275618c|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:132|stream_type:0|send_bytes:257|read_bytes:32|recv_bytes:32|stream_len:32|create_time:1757653397310217|wrt_delay:27326|snd_delay:28142|finwrt_delay:27326|finsnd_delay:28142|finrcv_delay:62427|finread_delay:62835|all_acked_delay:62070|firstfinack_dely:62062|close_delay:62841|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a|path_info:mp is not supported in connection scid:b4112e932275618c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 05:03:17 566102] [debug] |scid:b4112e932275618c|xqc_timer_stream_close_timeout|stream_id:136|stream_type:0|stream close|
[2025/09/12 05:03:17 566111] [debug] |scid:b4112e932275618c|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:136|stream_type:0|
[2025/09/12 05:03:17 566138] [stats] |scid:b4112e932275618c|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:136|stream_type:0|send_bytes:257|read_bytes:32|recv_bytes:32|stream_len:32|create_time:1757653397310338|wrt_delay:27229|snd_delay:28104|finwrt_delay:27229|finsnd_delay:28104|finrcv_delay:62331|finread_delay:62766|all_acked_delay:62440|firstfinack_dely:62435|close_delay:62773|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a|path_info:mp is not supported in connection scid:b4112e932275618c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 05:03:17 566153] [debug] |scid:b4112e932275618c|xqc_timer_set|type:STREAM_CLOSE|expire:1757653397569224|now:1757653397565956|interv:3268|
[2025/09/12 05:03:17 566164] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653397569224|
[2025/09/12 05:03:17 566173] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653397569224|
[2025/09/12 05:03:17 566182] [debug] |xqc_engine_wakeup_after|wakeup:1757653397569224|now:1757653397566181|diff:3043|
[2025/09/12 05:03:17 566190] [debug] |xqc_engine_main_logic|END|now:1757653397565956|
[2025/09/12 05:03:17 570453] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397570453|
[2025/09/12 05:03:17 570464] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653397569224|pq_index:0|
[2025/09/12 05:03:17 570470] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397565956|
[2025/09/12 05:03:17 570476] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397570475|
[2025/09/12 05:03:17 570482] [debug] |scid:b4112e932275618c|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1757653397569224|now:1757653397570475|
[2025/09/12 05:03:17 570487] [debug] |scid:b4112e932275618c|xqc_timer_stream_close_timeout|stream_id:120|stream_type:0|stream close|
[2025/09/12 05:03:17 570492] [debug] |scid:b4112e932275618c|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:120|stream_type:0|
[2025/09/12 05:03:17 570524] [stats] |scid:b4112e932275618c|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:120|stream_type:0|send_bytes:257|read_bytes:32|recv_bytes:32|stream_len:32|create_time:1757653397309854|wrt_delay:27595|snd_delay:28258|finwrt_delay:27595|finsnd_delay:28258|finrcv_delay:61810|finread_delay:62180|all_acked_delay:61534|firstfinack_dely:61529|close_delay:62186|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a|path_info:mp is not supported in connection scid:b4112e932275618c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 05:03:17 570543] [debug] |scid:b4112e932275618c|xqc_timer_set|type:STREAM_CLOSE|expire:1757653397581712|now:1757653397570475|interv:11237|
[2025/09/12 05:03:17 570555] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653397581712|
[2025/09/12 05:03:17 570563] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653397581712|
[2025/09/12 05:03:17 570571] [debug] |xqc_engine_wakeup_after|wakeup:1757653397581712|now:1757653397570571|diff:11141|
[2025/09/12 05:03:17 570580] [debug] |xqc_engine_main_logic|END|now:1757653397570475|
[2025/09/12 05:03:17 582276] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397582275|
[2025/09/12 05:03:17 582287] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653397581712|pq_index:0|
[2025/09/12 05:03:17 582292] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397570475|
[2025/09/12 05:03:17 582299] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397582297|
[2025/09/12 05:03:17 582304] [debug] |scid:b4112e932275618c|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1757653397581712|now:1757653397582297|
[2025/09/12 05:03:17 582309] [debug] |scid:b4112e932275618c|xqc_timer_stream_close_timeout|stream_id:152|stream_type:0|stream close|
[2025/09/12 05:03:17 582314] [debug] |scid:b4112e932275618c|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:152|stream_type:0|
[2025/09/12 05:03:17 582331] [info] |scid:b4112e932275618c|xqc_conn_close|conn:00005646A219D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |
[2025/09/12 05:03:17 582339] [debug] |scid:b4112e932275618c|xqc_timer_set|type:CONN_DRAINING|expire:1757653397783680|now:1757653397582338|interv:201342|
[2025/09/12 05:03:17 582348] [debug] |scid:b4112e932275618c|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:42|
[2025/09/12 05:03:17 582358] [debug] |scid:b4112e932275618c|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/09/12 05:03:17 582366] [debug] |scid:b4112e932275618c|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 05:03:17 582374] [debug] |scid:b4112e932275618c|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 05:03:17 582382] [debug] |scid:b4112e932275618c|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:03:17 582390] [debug] |scid:b4112e932275618c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:03:17 582401] [info] |scid:b4112e932275618c|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY 
[2025/09/12 05:03:17 582413] [debug] |scid:b4112e932275618c|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/09/12 05:03:17 582435] [stats] |scid:b4112e932275618c|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:152|stream_type:0|send_bytes:257|read_bytes:32|recv_bytes:32|stream_len:32|create_time:1757653397310867|wrt_delay:26798|snd_delay:27918|finwrt_delay:26798|finsnd_delay:27918|finrcv_delay:62817|finread_delay:63020|all_acked_delay:82022|firstfinack_dely:82016|close_delay:82031|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a|path_info:mp is not supported in connection scid:b4112e932275618c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 05:03:17 582458] [debug] |scid:b4112e932275618c|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1757653397581712|now:1757653397582297|
[2025/09/12 05:03:17 582467] [debug] |scid:b4112e932275618c|xqc_timer_unset|type:STREAM_CLOSE|
[2025/09/12 05:03:17 582478] [debug] |scid:b4112e932275618c|xqc_path_get_perf_class|conn:00005646A219D35C|path_id:0|path_srtt:34270|min_srtt:34270|path_bw:290836|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:17 582488] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005646A219D35C|path_id:0|path_srtt:34270|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:03:17 582519] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:19|reinj:0|path_class:2|
[2025/09/12 05:03:17 582531] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/09/12 05:03:17 582542] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:58|
[2025/09/12 05:03:17 582638] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:58|size:19|sent:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1757653397582564|stream_id:0|stream_offset:0|
[2025/09/12 05:03:17 582653] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|path:0|pkt_num:58|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/09/12 05:03:17 582664] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653397783680|
[2025/09/12 05:03:17 582673] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653397783680|
[2025/09/12 05:03:17 582680] [debug] |xqc_engine_wakeup_after|wakeup:1757653397783680|now:1757653397582679|diff:201001|
[2025/09/12 05:03:17 582686] [debug] |xqc_engine_main_logic|END|now:1757653397582297|
[2025/09/12 05:03:17 613269] [info] |xqc_engine_packet_process|==>|conn:00005646A219D35C|size:35|state:CLOSING|recv_time:1757653397613267|
[2025/09/12 05:03:17 613284] [debug] |scid:b4112e932275618c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b4112e932275618c|spin_bit:0|
[2025/09/12 05:03:17 613294] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|largest_pn:36|
[2025/09/12 05:03:17 613299] [debug] |scid:b4112e932275618c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:37|
[2025/09/12 05:03:17 613308] [debug] |scid:b4112e932275618c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:37|
[2025/09/12 05:03:17 613314] [debug] |scid:b4112e932275618c|xqc_process_frames|closing state|frame_type:2|
[2025/09/12 05:03:17 613320] [debug] |scid:b4112e932275618c|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/09/12 05:03:17 613326] [debug] |scid:b4112e932275618c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:37|largest:37|pns:2|
[2025/09/12 05:03:17 613332] [info] |scid:b4112e932275618c|xqc_conn_on_pkt_processed|====>|conn:00005646A219D35C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:37|frame:|recv_time:1757653397613267|dcid:b4112e932275618c|dcid_seq:0|
[2025/09/12 05:03:17 613339] [debug] |scid:b4112e932275618c|xqc_timer_set|type:PATH_IDLE|expire:1757653517613267|now:1757653397613267|interv:120000000|
[2025/09/12 05:03:17 613345] [debug] |scid:b4112e932275618c|xqc_timer_set|type:CONN_IDLE|expire:1757653517613267|now:1757653397613267|interv:120000000|
[2025/09/12 05:03:17 613350] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653397783680|pq_index:0|
[2025/09/12 05:03:17 613355] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397582297|
[2025/09/12 05:03:17 613361] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397613361|
[2025/09/12 05:03:17 613367] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397613366|
[2025/09/12 05:03:17 613381] [debug] |scid:b4112e932275618c|xqc_path_get_perf_class|conn:00005646A219D35C|path_id:0|path_srtt:34270|min_srtt:34270|path_bw:290836|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:17 613387] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005646A219D35C|path_id:0|path_srtt:34270|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:03:17 613394] [debug] |scid:b4112e932275618c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:19|reinj:0|path_class:2|
[2025/09/12 05:03:17 613400] [debug] |scid:b4112e932275618c|xqc_check_acked_or_dropped_pkt|conn:00005646A219D35C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/09/12 05:03:17 613406] [debug] |scid:b4112e932275618c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:59|
[2025/09/12 05:03:17 613438] [info] |scid:b4112e932275618c|xqc_send_packet_with_pn|<==|conn:00005646A219D35C|path:0|pkt_num:59|size:19|sent:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1757653397613413|stream_id:0|stream_offset:0|
[2025/09/12 05:03:17 613445] [debug] |scid:b4112e932275618c|xqc_send_ctl_on_packet_sent|conn:00005646A219D35C|path:0|pkt_num:59|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/09/12 05:03:17 613454] [debug] |scid:b4112e932275618c|xqc_conn_next_wakeup_time|wakeup_time:1757653397783680|
[2025/09/12 05:03:17 613462] [debug] |scid:b4112e932275618c|xqc_engine_add_wakeup_queue|next_tick_time:1757653397783680|
[2025/09/12 05:03:17 613470] [debug] |xqc_engine_wakeup_after|wakeup:1757653397783680|now:1757653397613470|diff:170210|
[2025/09/12 05:03:17 613477] [debug] |xqc_engine_main_logic|END|now:1757653397613366|
[2025/09/12 05:03:17 784529] [debug] |xqc_engine_main_logic|BEGIN|now:1757653397784528|
[2025/09/12 05:03:17 784568] [debug] |scid:b4112e932275618c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653397783680|pq_index:0|
[2025/09/12 05:03:17 784574] [debug] |scid:b4112e932275618c|xqc_engine_add_active_queue|last_ticked_time:1757653397613366|
[2025/09/12 05:03:17 784582] [debug] |scid:b4112e932275618c|xqc_engine_process_conn|conn:00005646A219D35C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653397784579|
[2025/09/12 05:03:17 784589] [debug] |scid:b4112e932275618c|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1757653397783680|now:1757653397784579|
[2025/09/12 05:03:17 784595] [debug] |scid:b4112e932275618c|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1757653397783680|now:1757653397784579|
[2025/09/12 05:03:17 784600] [debug] |scid:b4112e932275618c|xqc_timer_unset|type:CONN_DRAINING|
[2025/09/12 05:03:17 784606] [info] |xqc_engine_main_logic|conn:00005646A219D35C|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a|conn_state:13|next_tick_time:1757653397783680
[2025/09/12 05:03:17 784624] [report] |scid:b4112e932275618c|xqc_conn_destroy|00005646A219D35C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:37485|first_send_delay:1303|conn_persist:484854|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-39567-b4112e932275618c p-193.167.100.100-443-b17c5d210f61f56a|hsk_recv:36593|close_recv:0|close_send:282794|last_recv:313497|last_send:313643|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,57,42,39,10023,0,1248,i96,4,1413,1422,3,35,135,0,4,1443,1452,3,36,193,0,4,26,35,0,37,313,0,4,21,4,57,219,4,19,40000,58,282,4,19,40000,59,313,0-2,0-2,0-0,0-0,0-0,0-34,0-14924,0-10907,0-44,0-39,0-0,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:0|snd_pkt:44|spurious_loss:0|detected_loss:0|max_pto:0|finished_streams:39|cli_bidi_s:39|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/09/12 05:03:17 784726] [debug] |scid:b4112e932275618c|xqc_send_ctl_destroy|destroy|
[2025/09/12 05:03:17 784734] [debug] |scid:b4112e932275618c|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/09/12 05:03:17 784740] [debug] |scid:b4112e932275618c|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/09/12 05:03:17 784746] [debug] |scid:b4112e932275618c|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/09/12 05:03:17 784834] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/09/12 05:03:17 784843] [debug] |xqc_engine_main_logic|END|now:1757653397784579|
[2025/09/12 05:03:17 786982] [debug] |xqc_engine_destroy|begin|