[2025/09/11 17:26:02 472399] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/09/11 17:26:02 472438] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/09/11 17:26:02 472445] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/09/11 17:26:02 472449] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/09/11 17:26:02 472453] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/09/11 17:26:02 472460] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/09/11 17:26:02 472464] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/09/11 17:26:02 472468] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/09/11 17:26:02 472472] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/09/11 17:26:02 472562] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:CONN_IDLE|expire:1757611682472561|now:1757611562472561|interv:120000000|
[2025/09/11 17:26:02 472593] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:PATH_IDLE|expire:1757611682472592|now:1757611562472592|interv:120000000|
[2025/09/11 17:26:02 472601] [debug] |xqc_path_create|path:0|dcid:4becd85f6a818c9f|scid:f8003bd26d97b41e|create_path_count:1|
[2025/09/11 17:26:02 472608] [debug] |scid:f8003bd26d97b41e|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|
[2025/09/11 17:26:02 472615] [debug] |xqc_path_init|path:0|dcid:4becd85f6a818c9f|scid:f8003bd26d97b41e|state:2|
[2025/09/11 17:26:02 472619] [debug] |scid:f8003bd26d97b41e|xqc_conn_create|success|scid:f8003bd26d97b41e|dcid:4becd85f6a818c9f|conn:0000559721C9936C|
[2025/09/11 17:26:02 472627] [debug] |scid:f8003bd26d97b41e|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/09/11 17:26:02 472635] [debug] |scid:f8003bd26d97b41e|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/09/11 17:26:02 472966] [debug] |scid:f8003bd26d97b41e|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/09/11 17:26:02 472975] [debug] |scid:f8003bd26d97b41e|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/11 17:26:02 472981] [debug] |scid:f8003bd26d97b41e|xqc_conn_client_init_path_addr|path:0|conn_addr:addr or cid not avail|cp_addr_len:28|path_addr:addr or cid not avail|pp_addr_len:28|
[2025/09/11 17:26:02 472987] [debug] |scid:f8003bd26d97b41e|xqc_engine_process_conn|conn:0000559721C9936C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1757611562472986|
[2025/09/11 17:26:02 472993] [debug] |scid:f8003bd26d97b41e|xqc_process_crypto_write_streams|
[2025/09/11 17:26:02 472997] [debug] |scid:f8003bd26d97b41e|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/11 17:26:02 473005] [info] |scid:f8003bd26d97b41e|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:339|sent:309|pkt_type:INIT|frame:CRYPTO |now:1757611562473004|
[2025/09/11 17:26:02 473010] [debug] |scid:f8003bd26d97b41e|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/09/11 17:26:02 473017] [debug] |scid:f8003bd26d97b41e|xqc_path_get_perf_class|conn:0000559721C9936C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/11 17:26:02 473022] [debug] |scid:f8003bd26d97b41e|xqc_minrtt_scheduler_get_path|path srtt|conn:0000559721C9936C|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|
[2025/09/11 17:26:02 473027] [debug] |scid:f8003bd26d97b41e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:339|reinj:0|path_class:2|
[2025/09/11 17:26:02 473033] [debug] |scid:f8003bd26d97b41e|xqc_check_acked_or_dropped_pkt|conn:0000559721C9936C|pkt_num:0|size:339|pkt_type:INIT|frame:CRYPTO |
[2025/09/11 17:26:02 473038] [debug] |scid:f8003bd26d97b41e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/11 17:26:02 473082] [info] |scid:f8003bd26d97b41e|xqc_send_packet_with_pn|<==|conn:0000559721C9936C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1757611562473047|stream_id:0|stream_offset:0|
[2025/09/11 17:26:02 473100] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_on_packet_sent|conn:0000559721C9936C|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|
[2025/09/11 17:26:02 473108] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/11 17:26:02 473115] [debug] |scid:f8003bd26d97b41e|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|
[2025/09/11 17:26:02 473121] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_get_pto_time_and_space|conn:0000559721C9936C|path:0|PNS: 0, unacked: 1184|
[2025/09/11 17:26:02 473126] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_get_pto_time_and_space|conn:0000559721C9936C|path:0|PNS: 1, unacked: 0|
[2025/09/11 17:26:02 473132] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_get_pto_time_and_space|conn:0000559721C9936C|path:0|PNS: 2, unacked: 0|
[2025/09/11 17:26:02 473137] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:LOSS_DETECTION|expire:1757611563223047|now:1757611562473114|interv:749933|
[2025/09/11 17:26:02 473142] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559721C9936C|path:0|pns:0|expire:1757611563223047|now:1757611562473114|interval:749933|pto_count:0|srtt:250000
[2025/09/11 17:26:02 473149] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/09/11 17:26:02 473156] [debug] |scid:f8003bd26d97b41e|xqc_conn_next_wakeup_time|wakeup_time:1757611563223047|
[2025/09/11 17:26:02 473161] [debug] |scid:f8003bd26d97b41e|xqc_engine_remove_active_queue|last_ticked_time:1757611562472986|pd_index:0|
[2025/09/11 17:26:02 473167] [debug] |scid:f8003bd26d97b41e|xqc_engine_add_wakeup_queue|next_tick_time:1757611563223047|
[2025/09/11 17:26:02 473172] [debug] |xqc_engine_wakeup_after|wakeup:1757611563223047|now:1757611562473172|diff:749875|
[2025/09/11 17:26:02 473178] [debug] |xqc_engine_conn_logic|END|
[2025/09/11 17:26:02 473236] [debug] |scid:f8003bd26d97b41e|xqc_engine_remove_wakeup_queue|next_tick_time:1757611563223047|pq_index:0|
[2025/09/11 17:26:02 473244] [debug] |scid:f8003bd26d97b41e|xqc_engine_add_active_queue|last_ticked_time:1757611562472986|
[2025/09/11 17:26:02 473255] [debug] |scid:f8003bd26d97b41e|xqc_stream_send|blocked by no 0RTT support|
[2025/09/11 17:26:02 473262] [info] |scid:f8003bd26d97b41e|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:0|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:17|offset:0|fin:1|stream_flag:1|conn:0000559721C9936C|conn_state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |
[2025/09/11 17:26:02 473271] [debug] |scid:f8003bd26d97b41e|xqc_engine_process_conn|conn:0000559721C9936C|state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |now:1757611562473271|
[2025/09/11 17:26:02 473278] [debug] |scid:f8003bd26d97b41e|xqc_conn_next_wakeup_time|wakeup_time:1757611563223047|
[2025/09/11 17:26:02 473283] [debug] |scid:f8003bd26d97b41e|xqc_engine_remove_active_queue|last_ticked_time:1757611562473271|pd_index:0|
[2025/09/11 17:26:02 473289] [debug] |scid:f8003bd26d97b41e|xqc_engine_add_wakeup_queue|next_tick_time:1757611563223047|
[2025/09/11 17:26:02 473295] [debug] |xqc_engine_wakeup_after|wakeup:1757611563223047|now:1757611562473295|diff:749752|
[2025/09/11 17:26:02 473302] [debug] |xqc_engine_conn_logic|END|
[2025/09/11 17:26:02 473357] [debug] |scid:f8003bd26d97b41e|xqc_engine_remove_wakeup_queue|next_tick_time:1757611563223047|pq_index:0|
[2025/09/11 17:26:02 473366] [debug] |scid:f8003bd26d97b41e|xqc_engine_add_active_queue|last_ticked_time:1757611562473271|
[2025/09/11 17:26:02 473373] [debug] |scid:f8003bd26d97b41e|xqc_stream_send|blocked by no 0RTT support|
[2025/09/11 17:26:02 473379] [info] |scid:f8003bd26d97b41e|xqc_stream_send|ret:-610|stream_id:4|stream_send_offset:0|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:17|offset:0|fin:1|stream_flag:1|conn:0000559721C9936C|conn_state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |
[2025/09/11 17:26:02 473394] [debug] |scid:f8003bd26d97b41e|xqc_engine_process_conn|conn:0000559721C9936C|state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |now:1757611562473393|
[2025/09/11 17:26:02 473402] [debug] |scid:f8003bd26d97b41e|xqc_conn_next_wakeup_time|wakeup_time:1757611563223047|
[2025/09/11 17:26:02 473407] [debug] |scid:f8003bd26d97b41e|xqc_engine_remove_active_queue|last_ticked_time:1757611562473393|pd_index:0|
[2025/09/11 17:26:02 473413] [debug] |scid:f8003bd26d97b41e|xqc_engine_add_wakeup_queue|next_tick_time:1757611563223047|
[2025/09/11 17:26:02 473418] [debug] |xqc_engine_wakeup_after|wakeup:1757611563223047|now:1757611562473418|diff:749629|
[2025/09/11 17:26:02 473425] [debug] |xqc_engine_conn_logic|END|
[2025/09/11 17:26:02 776735] [info] |xqc_engine_packet_process|==>|conn:0000559721C9936C|size:1200|state:C_INITIAL_SENT|recv_time:1757611562776731|
[2025/09/11 17:26:02 776769] [debug] |scid:f8003bd26d97b41e|xqc_packet_parse_initial|packet parse|initial|
[2025/09/11 17:26:02 776776] [debug] |scid:f8003bd26d97b41e|xqc_packet_parse_initial|success|Length:430|
[2025/09/11 17:26:02 776790] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt|largest_pn:0|
[2025/09/11 17:26:02 776796] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/11 17:26:02 776809] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/09/11 17:26:02 776815] [debug] |scid:f8003bd26d97b41e|xqc_process_frames|frame_type:2|
[2025/09/11 17:26:02 776825] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_on_ack_received|conn:0000559721C9936C|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|
[2025/09/11 17:26:02 776838] [debug] |scid:f8003bd26d97b41e|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1757611562473047|is_app_limited:1|send_elapse:0|ack_elapse:303684|ctl_first_sent_time:1757611562473047|lagest_ack_time:1757611562776731|curr_delivered:1184|
[2025/09/11 17:26:02 776846] [debug] |scid:f8003bd26d97b41e|xqc_update_sample|sampler_sent_time_update:1757611562473047|
[2025/09/11 17:26:02 776853] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/09/11 17:26:02 776859] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_update_rtt|before update rtt|conn:0000559721C9936C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:303684|ack_delay:0|
[2025/09/11 17:26:02 776870] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_update_rtt|l-::-40316-f8003bd26d97b41e p-fd00:cafe:cafe:100::100-443-4becd85f6a818c9f |after update rtt|conn:0000559721C9936C|srtt:303684|rttvar:151842|minrtt:303684|latest_rtt:303684|ack_delay:0|
[2025/09/11 17:26:02 776876] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/09/11 17:26:02 776883] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/11 17:26:02 776889] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_get_pto_time_and_space|srtt:303684|rtt_var:151842|pto_duration:911052|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/11 17:26:02 776896] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:LOSS_DETECTION|expire:1757611563687948|now:1757611562776889|interv:911059|
[2025/09/11 17:26:02 776903] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559721C9936C|path:0|pns:0|expire:1757611563687948|now:1757611562776889|interval:911059|pto_count:0|srtt:303684
[2025/09/11 17:26:02 776909] [debug] |scid:f8003bd26d97b41e|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 303684, delivered 1184|rate 3898|lost 0|
[2025/09/11 17:26:02 776926] [debug] |scid:f8003bd26d97b41e|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/09/11 17:26:02 776932] [debug] |scid:f8003bd26d97b41e|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (3898) in round 1|
[2025/09/11 17:26:02 776938] [debug] |scid:f8003bd26d97b41e|xqc_bbr_update_min_rtt|probertt expire|rtt:303684, old_rtt:2147483647|
[2025/09/11 17:26:02 776944] [debug] |scid:f8003bd26d97b41e|xqc_bbr_update_min_rtt|minrtt expire|rtt:303684, old_rtt:2147483647|
[2025/09/11 17:26:02 776950] [debug] |scid:f8003bd26d97b41e|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:779|
[2025/09/11 17:26:02 776956] [debug] |scid:f8003bd26d97b41e|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1757611562473047|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/11 17:26:02 776963] [debug] |scid:f8003bd26d97b41e|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1757611562473047|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/11 17:26:02 776970] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_on_ack_received|l-::-40316-f8003bd26d97b41e p-fd00:cafe:cafe:100::100-443-4becd85f6a818c9f |bbr on ack|mode:0|pacing_rate:1309631|bw:3898|cwnd:139040|full_bw_reached:0|inflight:0|srtt:303684|latest_rtt:303684|min_rtt:303684|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/11 17:26:02 776978] [debug] |scid:f8003bd26d97b41e|xqc_process_frames|frame_type:6|
[2025/09/11 17:26:02 776986] [debug] |scid:f8003bd26d97b41e|xqc_process_crypto_frame|level:0|
[2025/09/11 17:26:02 776992] [debug] |scid:f8003bd26d97b41e|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/09/11 17:26:02 776998] [debug] |scid:f8003bd26d97b41e|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|123u|
[2025/09/11 17:26:02 777445] [debug] |scid:f8003bd26d97b41e|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/09/11 17:26:02 777454] [debug] |scid:f8003bd26d97b41e|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/11 17:26:02 777461] [debug] |scid:f8003bd26d97b41e|xqc_engine_remove_wakeup_queue|next_tick_time:1757611563223047|pq_index:0|
[2025/09/11 17:26:02 777468] [debug] |scid:f8003bd26d97b41e|xqc_engine_add_active_queue|last_ticked_time:1757611562473393|
[2025/09/11 17:26:02 777473] [debug] |scid:f8003bd26d97b41e|xqc_process_frames|frame_type:0|
[2025/09/11 17:26:02 777478] [debug] |scid:f8003bd26d97b41e|xqc_process_padding_frame|process padding|
[2025/09/11 17:26:02 777487] [info] |scid:f8003bd26d97b41e|xqc_conn_confirm_cid|dcid change|ori:4becd85f6a818c9f|new:d847f12c9954f85c|
[2025/09/11 17:26:02 777495] [info] |scid:f8003bd26d97b41e|xqc_conn_addr_validated|Address Validated|conn:0000559721C9936C|role:0|
[2025/09/11 17:26:02 777502] [debug] |scid:f8003bd26d97b41e|xqc_timer_unset|type:ACK_INIT|
[2025/09/11 17:26:02 777509] [debug] |scid:f8003bd26d97b41e|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|
[2025/09/11 17:26:02 777515] [debug] |scid:f8003bd26d97b41e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/09/11 17:26:02 777521] [info] |scid:f8003bd26d97b41e|xqc_conn_on_pkt_processed|====>|conn:0000559721C9936C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:PADDING ACK CRYPTO |recv_time:1757611562776731|dcid:f8003bd26d97b41e|dcid_seq:0|
[2025/09/11 17:26:02 777547] [debug] |scid:f8003bd26d97b41e|xqc_packet_parse_handshake|success|Length:719|
[2025/09/11 17:26:02 777558] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt|largest_pn:0|
[2025/09/11 17:26:02 777564] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/11 17:26:02 777572] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/09/11 17:26:02 777583] [debug] |scid:f8003bd26d97b41e|xqc_process_frames|frame_type:6|
[2025/09/11 17:26:02 777590] [debug] |scid:f8003bd26d97b41e|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/09/11 17:26:02 777596] [debug] |scid:f8003bd26d97b41e|xqc_process_crypto_frame|level:2|
[2025/09/11 17:26:02 777602] [debug] |scid:f8003bd26d97b41e|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/09/11 17:26:02 777607] [debug] |scid:f8003bd26d97b41e|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|698u|
[2025/09/11 17:26:02 778419] [debug] |scid:f8003bd26d97b41e|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/09/11 17:26:02 778430] [debug] |scid:f8003bd26d97b41e|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/09/11 17:26:02 778436] [warn] |scid:f8003bd26d97b41e|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/09/11 17:26:02 779564] [debug] |scid:f8003bd26d97b41e|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/09/11 17:26:02 779578] [debug] |scid:f8003bd26d97b41e|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/09/11 17:26:02 779586] [debug] |scid:f8003bd26d97b41e|xqc_timer_unset|type:ACK_HSK|
[2025/09/11 17:26:02 779593] [debug] |scid:f8003bd26d97b41e|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|
[2025/09/11 17:26:02 779599] [debug] |scid:f8003bd26d97b41e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/09/11 17:26:02 779606] [info] |scid:f8003bd26d97b41e|xqc_conn_on_pkt_processed|====>|conn:0000559721C9936C|path:0|size:744|pkt_type:HSK|pkt_num:0|frame:CRYPTO |recv_time:1757611562776731|dcid:f8003bd26d97b41e|dcid_seq:0|
[2025/09/11 17:26:02 779613] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:PATH_IDLE|expire:1757611682776731|now:1757611562776731|interv:120000000|
[2025/09/11 17:26:02 779620] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:CONN_IDLE|expire:1757611682776731|now:1757611562776731|interv:120000000|
[2025/09/11 17:26:02 779626] [debug] |xqc_engine_main_logic|BEGIN|now:1757611562779626|
[2025/09/11 17:26:02 779633] [debug] |scid:f8003bd26d97b41e|xqc_engine_process_conn|conn:0000559721C9936C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1757611562779632|
[2025/09/11 17:26:02 779641] [info] |scid:f8003bd26d97b41e|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/09/11 17:26:02 779647] [debug] |scid:f8003bd26d97b41e|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/09/11 17:26:02 779653] [debug] |scid:f8003bd26d97b41e|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/11 17:26:02 779659] [debug] |scid:f8003bd26d97b41e|xqc_process_crypto_write_streams|
[2025/09/11 17:26:02 779665] [debug] |scid:f8003bd26d97b41e|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/11 17:26:02 779670] [debug] |scid:f8003bd26d97b41e|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/11 17:26:02 779676] [debug] |scid:f8003bd26d97b41e|xqc_process_crypto_write_streams|
[2025/09/11 17:26:02 779681] [debug] |scid:f8003bd26d97b41e|xqc_crypto_stream_on_write|enc_level|2|
[2025/09/11 17:26:02 779689] [info] |scid:f8003bd26d97b41e|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:68|sent:39|pkt_type:HSK|frame:CRYPTO |now:1757611562779689|
[2025/09/11 17:26:02 779696] [debug] |scid:f8003bd26d97b41e|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000559721C9936C|
[2025/09/11 17:26:02 779702] [info] |scid:f8003bd26d97b41e|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/09/11 17:26:02 779709] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_get_pto_time_and_space|srtt:303684|rtt_var:151842|pto_duration:911052|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/11 17:26:02 779722] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:LOSS_DETECTION|expire:1757611563690774|now:1757611562779708|interv:911066|
[2025/09/11 17:26:02 779728] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559721C9936C|path:0|pns:1|expire:1757611563690774|now:1757611562779708|interval:911066|pto_count:0|srtt:303684
[2025/09/11 17:26:02 779735] [debug] |scid:f8003bd26d97b41e|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/09/11 17:26:02 779742] [debug] |scid:f8003bd26d97b41e|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000559721C9936C|cnt:0|
[2025/09/11 17:26:02 779749] [debug] |scid:f8003bd26d97b41e|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:10000000|
[2025/09/11 17:26:02 779755] [debug] |scid:f8003bd26d97b41e|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|
[2025/09/11 17:26:02 779761] [debug] |scid:f8003bd26d97b41e|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/09/11 17:26:02 779772] [info] |scid:f8003bd26d97b41e|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:17|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:17|offset:17|fin:1|stream_flag:64|conn:0000559721C9936C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/09/11 17:26:02 779780] [debug] |scid:f8003bd26d97b41e|xqc_engine_conn_logic|engine is running on conn:l-::-40316-f8003bd26d97b41e p-fd00:cafe:cafe:100::100-443-4becd85f6a818c9f|
[2025/09/11 17:26:02 779786] [debug] |scid:f8003bd26d97b41e|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:4|conn:0000559721C9936C|cnt:1|
[2025/09/11 17:26:02 779792] [debug] |scid:f8003bd26d97b41e|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:9999983|
[2025/09/11 17:26:02 779798] [debug] |scid:f8003bd26d97b41e|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/09/11 17:26:02 779806] [info] |scid:f8003bd26d97b41e|xqc_stream_send|ret:0|stream_id:4|stream_send_offset:17|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:17|offset:17|fin:1|stream_flag:64|conn:0000559721C9936C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/09/11 17:26:02 779813] [debug] |scid:f8003bd26d97b41e|xqc_engine_conn_logic|engine is running on conn:l-::-40316-f8003bd26d97b41e p-fd00:cafe:cafe:100::100-443-4becd85f6a818c9f|
[2025/09/11 17:26:02 779820] [debug] |scid:f8003bd26d97b41e|xqc_gen_ack_frame|largest_recv:0|ack_delay:3089|first_ack_range:0|largest_pkt_recv_time:1757611562776731|
[2025/09/11 17:26:02 779827] [debug] |scid:f8003bd26d97b41e|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/09/11 17:26:02 779833] [debug] |scid:f8003bd26d97b41e|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/09/11 17:26:02 779839] [debug] |scid:f8003bd26d97b41e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/09/11 17:26:02 779846] [debug] |scid:f8003bd26d97b41e|xqc_gen_ack_frame|largest_recv:0|ack_delay:3115|first_ack_range:0|largest_pkt_recv_time:1757611562776731|
[2025/09/11 17:26:02 779852] [debug] |scid:f8003bd26d97b41e|xqc_gen_ack_frame|high:0|low:0|pkt_pns:1|
[2025/09/11 17:26:02 779858] [debug] |scid:f8003bd26d97b41e|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/09/11 17:26:02 779864] [debug] |scid:f8003bd26d97b41e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/11 17:26:02 779872] [debug] |scid:f8003bd26d97b41e|xqc_path_get_perf_class|conn:0000559721C9936C|path_id:0|path_srtt:303684|min_srtt:303684|path_bw:3898|loss_rate:0.00|path_pto:0|
[2025/09/11 17:26:02 779884] [debug] |scid:f8003bd26d97b41e|xqc_minrtt_scheduler_get_path|path srtt|conn:0000559721C9936C|path_id:0|path_srtt:303684|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/11 17:26:02 779891] [debug] |scid:f8003bd26d97b41e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:68|reinj:0|path_class:2|
[2025/09/11 17:26:02 779899] [debug] |scid:f8003bd26d97b41e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/11 17:26:02 779905] [debug] |scid:f8003bd26d97b41e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/11 17:26:02 779911] [debug] |scid:f8003bd26d97b41e|xqc_path_get_perf_class|conn:0000559721C9936C|path_id:0|path_srtt:303684|min_srtt:303684|path_bw:3898|loss_rate:0.00|path_pto:0|
[2025/09/11 17:26:02 779917] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_can_send|l-::-40316-f8003bd26d97b41e p-fd00:cafe:cafe:100::100-443-4becd85f6a818c9f |path:0|can:1|pkt_sz:34|schedule_bytes:68|inflight:0|cwnd:139040|conn:0000559721C9936C|stream_id:0|stream_offset:17|
[2025/09/11 17:26:02 779924] [debug] |scid:f8003bd26d97b41e|xqc_minrtt_scheduler_get_path|path srtt|conn:0000559721C9936C|path_id:0|path_srtt:303684|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/11 17:26:02 779931] [debug] |scid:f8003bd26d97b41e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:34|reinj:0|path_class:2|
[2025/09/11 17:26:02 779937] [debug] |scid:f8003bd26d97b41e|xqc_path_get_perf_class|conn:0000559721C9936C|path_id:0|path_srtt:303684|min_srtt:303684|path_bw:3898|loss_rate:0.00|path_pto:0|
[2025/09/11 17:26:02 779943] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_can_send|l-::-40316-f8003bd26d97b41e p-fd00:cafe:cafe:100::100-443-4becd85f6a818c9f |path:0|can:1|pkt_sz:34|schedule_bytes:102|inflight:0|cwnd:139040|conn:0000559721C9936C|stream_id:4|stream_offset:17|
[2025/09/11 17:26:02 779950] [debug] |scid:f8003bd26d97b41e|xqc_minrtt_scheduler_get_path|path srtt|conn:0000559721C9936C|path_id:0|path_srtt:303684|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/11 17:26:02 779956] [debug] |scid:f8003bd26d97b41e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:34|reinj:0|path_class:2|
[2025/09/11 17:26:02 779964] [debug] |scid:f8003bd26d97b41e|xqc_check_acked_or_dropped_pkt|conn:0000559721C9936C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/09/11 17:26:02 779972] [debug] |scid:f8003bd26d97b41e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/11 17:26:02 780020] [info] |scid:f8003bd26d97b41e|xqc_send_packet_with_pn|<==|conn:0000559721C9936C|path:0|pkt_num:0|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1757611562779982|stream_id:0|stream_offset:0|
[2025/09/11 17:26:02 780029] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_on_packet_sent|conn:0000559721C9936C|path:0|pkt_num:0|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/11 17:26:02 780036] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/09/11 17:26:02 780043] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_get_pto_time_and_space|srtt:303684|rtt_var:151842|pto_duration:911052|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/11 17:26:02 780049] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_get_pto_time_and_space|conn:0000559721C9936C|path:0|PNS: 0, unacked: 0|
[2025/09/11 17:26:02 780055] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_get_pto_time_and_space|conn:0000559721C9936C|path:0|PNS: 1, unacked: 68|
[2025/09/11 17:26:02 780061] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_get_pto_time_and_space|conn:0000559721C9936C|path:0|PNS: 2, unacked: 0|
[2025/09/11 17:26:02 780067] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:LOSS_DETECTION|expire:1757611563691034|now:1757611562780042|interv:910992|
[2025/09/11 17:26:02 780082] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559721C9936C|path:0|pns:1|expire:1757611563691034|now:1757611562780042|interval:910992|pto_count:0|srtt:303684
[2025/09/11 17:26:02 780089] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:68|
[2025/09/11 17:26:02 780095] [debug] |scid:f8003bd26d97b41e|xqc_check_acked_or_dropped_pkt|conn:0000559721C9936C|pkt_num:0|size:36|pkt_type:INIT|frame:ACK |
[2025/09/11 17:26:02 780101] [debug] |scid:f8003bd26d97b41e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/11 17:26:02 780130] [info] |scid:f8003bd26d97b41e|xqc_send_packet_with_pn|<==|conn:0000559721C9936C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:68|now:1757611562780111|stream_id:0|stream_offset:0|
[2025/09/11 17:26:02 780138] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_on_packet_sent|conn:0000559721C9936C|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|
[2025/09/11 17:26:02 780144] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:1184|
[2025/09/11 17:26:02 780149] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:68|
[2025/09/11 17:26:02 780155] [debug] |scid:f8003bd26d97b41e|xqc_check_acked_or_dropped_pkt|conn:0000559721C9936C|pkt_num:0|size:35|pkt_type:HSK|frame:ACK |
[2025/09/11 17:26:02 780161] [debug] |scid:f8003bd26d97b41e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/11 17:26:02 780210] [info] |scid:f8003bd26d97b41e|xqc_send_packet_with_pn|<==|conn:0000559721C9936C|path:0|pkt_num:1|size:35|sent:51|pkt_type:HSK|frame:ACK |inflight:68|now:1757611562780169|stream_id:0|stream_offset:0|
[2025/09/11 17:26:02 780217] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_on_packet_sent|conn:0000559721C9936C|path:0|pkt_num:1|origin_pktnum:0|size:35|enc_size:51|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/11 17:26:02 780224] [debug] |scid:f8003bd26d97b41e|xqc_check_acked_or_dropped_pkt|conn:0000559721C9936C|pkt_num:0|size:34|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/11 17:26:02 780229] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_can_send|l-::-40316-f8003bd26d97b41e p-fd00:cafe:cafe:100::100-443-4becd85f6a818c9f |path:0|can:1|pkt_sz:34|schedule_bytes:0|inflight:68|cwnd:139040|conn:0000559721C9936C|stream_id:0|stream_offset:17|
[2025/09/11 17:26:02 780236] [debug] |scid:f8003bd26d97b41e|xqc_pacing_can_write|pacing_delay:0|
[2025/09/11 17:26:02 780242] [debug] |scid:f8003bd26d97b41e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/11 17:26:02 780265] [info] |scid:f8003bd26d97b41e|xqc_send_packet_with_pn|<==|conn:0000559721C9936C|path:0|pkt_num:0|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68|now:1757611562780249|stream_id:0|stream_offset:17|
[2025/09/11 17:26:02 780272] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_on_packet_sent|conn:0000559721C9936C|path:0|pkt_num:0|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/11 17:26:02 780278] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:1184|
[2025/09/11 17:26:02 780284] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_get_pto_time_and_space|srtt:303684|rtt_var:151842|pto_duration:911052|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/11 17:26:02 780291] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_get_pto_time_and_space|conn:0000559721C9936C|path:0|PNS: 0, unacked: 0|
[2025/09/11 17:26:02 780296] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_get_pto_time_and_space|conn:0000559721C9936C|path:0|PNS: 1, unacked: 68|
[2025/09/11 17:26:02 780302] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_get_pto_time_and_space|conn:0000559721C9936C|path:0|PNS: 2, unacked: 34|
[2025/09/11 17:26:02 780307] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/11 17:26:02 780318] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:LOSS_DETECTION|expire:1757611563691034|now:1757611562780284|interv:910750|
[2025/09/11 17:26:02 780324] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559721C9936C|path:0|pns:1|expire:1757611563691034|now:1757611562780284|interval:910750|pto_count:0|srtt:303684
[2025/09/11 17:26:02 780331] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:102|
[2025/09/11 17:26:02 780337] [debug] |scid:f8003bd26d97b41e|xqc_check_acked_or_dropped_pkt|conn:0000559721C9936C|pkt_num:0|size:34|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/11 17:26:02 780342] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_can_send|l-::-40316-f8003bd26d97b41e p-fd00:cafe:cafe:100::100-443-4becd85f6a818c9f |path:0|can:1|pkt_sz:34|schedule_bytes:0|inflight:102|cwnd:139040|conn:0000559721C9936C|stream_id:4|stream_offset:17|
[2025/09/11 17:26:02 780349] [debug] |scid:f8003bd26d97b41e|xqc_pacing_can_write|pacing_delay:0|
[2025/09/11 17:26:02 780354] [debug] |scid:f8003bd26d97b41e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/11 17:26:02 780377] [info] |scid:f8003bd26d97b41e|xqc_send_packet_with_pn|<==|conn:0000559721C9936C|path:0|pkt_num:1|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:102|now:1757611562780362|stream_id:4|stream_offset:17|
[2025/09/11 17:26:02 780384] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_on_packet_sent|conn:0000559721C9936C|path:0|pkt_num:1|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/11 17:26:02 780390] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_on_packet_sent|path:0|inflight:102|applimit:1184|
[2025/09/11 17:26:02 780396] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_get_pto_time_and_space|srtt:303684|rtt_var:151842|pto_duration:911052|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/11 17:26:02 780402] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_get_pto_time_and_space|conn:0000559721C9936C|path:0|PNS: 0, unacked: 0|
[2025/09/11 17:26:02 780407] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_get_pto_time_and_space|conn:0000559721C9936C|path:0|PNS: 1, unacked: 68|
[2025/09/11 17:26:02 780413] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_get_pto_time_and_space|conn:0000559721C9936C|path:0|PNS: 2, unacked: 68|
[2025/09/11 17:26:02 780418] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/11 17:26:02 780423] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:LOSS_DETECTION|expire:1757611563691034|now:1757611562780396|interv:910638|
[2025/09/11 17:26:02 780428] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559721C9936C|path:0|pns:1|expire:1757611563691034|now:1757611562780396|interval:910638|pto_count:0|srtt:303684
[2025/09/11 17:26:02 780435] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:136|
[2025/09/11 17:26:02 780442] [debug] |scid:f8003bd26d97b41e|xqc_conn_next_wakeup_time|wakeup_time:1757611563691034|
[2025/09/11 17:26:02 780447] [debug] |scid:f8003bd26d97b41e|xqc_engine_add_wakeup_queue|next_tick_time:1757611563691034|
[2025/09/11 17:26:02 780453] [debug] |xqc_engine_wakeup_after|wakeup:1757611563691034|now:1757611562780453|diff:910581|
[2025/09/11 17:26:02 780459] [debug] |xqc_engine_main_logic|END|now:1757611562779632|
[2025/09/11 17:26:02 780466] [debug] |xqc_engine_main_logic|BEGIN|now:1757611562780466|
[2025/09/11 17:26:02 780472] [debug] |xqc_engine_wakeup_after|wakeup:1757611563691034|now:1757611562780472|diff:910562|
[2025/09/11 17:26:02 780477] [debug] |xqc_engine_main_logic|END|now:1757611562780466|
[2025/09/11 17:26:02 829477] [info] |xqc_engine_packet_process|==>|conn:0000559721C9936C|size:212|state:ESTABED|recv_time:1757611562829473|
[2025/09/11 17:26:02 829514] [debug] |scid:f8003bd26d97b41e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f8003bd26d97b41e|spin_bit:0|
[2025/09/11 17:26:02 829570] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt|largest_pn:0|
[2025/09/11 17:26:02 829577] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/11 17:26:02 829593] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/09/11 17:26:02 829599] [debug] |scid:f8003bd26d97b41e|xqc_process_frames|frame_type:1e|
[2025/09/11 17:26:02 829606] [debug] |scid:f8003bd26d97b41e|xqc_process_frames|frame_type:18|
[2025/09/11 17:26:02 829612] [debug] |scid:f8003bd26d97b41e|xqc_process_new_conn_id_frame|new_conn_id|2d37ac8279760f30|sr_token:79d659fefd7f29665650e358025dcc91
[2025/09/11 17:26:02 829625] [debug] |scid:f8003bd26d97b41e|xqc_process_frames|frame_type:18|
[2025/09/11 17:26:02 829631] [debug] |scid:f8003bd26d97b41e|xqc_process_new_conn_id_frame|new_conn_id|6b7ee142c6290584|sr_token:b65a782fa230943711a4df71feb3cfa5
[2025/09/11 17:26:02 829638] [debug] |scid:f8003bd26d97b41e|xqc_process_frames|frame_type:18|
[2025/09/11 17:26:02 829644] [debug] |scid:f8003bd26d97b41e|xqc_process_new_conn_id_frame|new_conn_id|abc708517477bf3c|sr_token:bb971d558d9db6ef3746cd6db054d3ae
[2025/09/11 17:26:02 829652] [debug] |scid:f8003bd26d97b41e|xqc_process_frames|frame_type:18|
[2025/09/11 17:26:02 829658] [debug] |scid:f8003bd26d97b41e|xqc_process_new_conn_id_frame|new_conn_id|50f2369e0b490d27|sr_token:13b0164fbb7c5db9ea51ec6f544727f6
[2025/09/11 17:26:02 829665] [debug] |scid:f8003bd26d97b41e|xqc_process_frames|frame_type:18|
[2025/09/11 17:26:02 829671] [debug] |scid:f8003bd26d97b41e|xqc_process_new_conn_id_frame|new_conn_id|8a07a03daad5b962|sr_token:4887ed7a5704e8627b032a669ef58b2b
[2025/09/11 17:26:02 829678] [debug] |scid:f8003bd26d97b41e|xqc_process_frames|frame_type:6|
[2025/09/11 17:26:02 829685] [debug] |scid:f8003bd26d97b41e|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/09/11 17:26:02 829692] [debug] |scid:f8003bd26d97b41e|xqc_engine_remove_wakeup_queue|next_tick_time:1757611563691034|pq_index:0|
[2025/09/11 17:26:02 829699] [debug] |scid:f8003bd26d97b41e|xqc_engine_add_active_queue|last_ticked_time:1757611562779632|
[2025/09/11 17:26:02 829705] [debug] |scid:f8003bd26d97b41e|xqc_process_crypto_frame|level:3|
[2025/09/11 17:26:02 829711] [debug] |scid:f8003bd26d97b41e|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/09/11 17:26:02 829717] [debug] |scid:f8003bd26d97b41e|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|42u|
[2025/09/11 17:26:02 829901] [info] |scid:f8003bd26d97b41e|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000559721C9936C|
[2025/09/11 17:26:02 829913] [debug] |scid:f8003bd26d97b41e|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:68|cwnd:139040|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/09/11 17:26:02 829921] [info] |scid:f8003bd26d97b41e|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/09/11 17:26:02 829928] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_get_pto_time_and_space|srtt:303684|rtt_var:151842|pto_duration:911052|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/11 17:26:02 829935] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_get_pto_time_and_space|conn:0000559721C9936C|path:0|PNS: 0, unacked: 0|
[2025/09/11 17:26:02 829941] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_get_pto_time_and_space|conn:0000559721C9936C|path:0|PNS: 1, unacked: 0|
[2025/09/11 17:26:02 829946] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_get_pto_time_and_space|conn:0000559721C9936C|path:0|PNS: 2, unacked: 68|
[2025/09/11 17:26:02 829953] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:LOSS_DETECTION|expire:1757611563716414|now:1757611562829927|interv:886487|
[2025/09/11 17:26:02 829960] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559721C9936C|path:0|pns:2|expire:1757611563716414|now:1757611562829927|interval:886487|pto_count:0|srtt:303684
[2025/09/11 17:26:02 829974] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:ACK_01RTT|expire:1757611562854473|now:1757611562829473|interv:25000|
[2025/09/11 17:26:02 829982] [debug] |scid:f8003bd26d97b41e|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_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757611562829473|max_ack_delay:25000|
[2025/09/11 17:26:02 829988] [debug] |scid:f8003bd26d97b41e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/09/11 17:26:02 829995] [info] |scid:f8003bd26d97b41e|xqc_conn_on_pkt_processed|====>|conn:0000559721C9936C|path:0|size:212|pkt_type:SHORT_HEADER|pkt_num:0|frame:CRYPTO NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1757611562829473|dcid:f8003bd26d97b41e|dcid_seq:0|
[2025/09/11 17:26:02 830001] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:PATH_IDLE|expire:1757611682829473|now:1757611562829473|interv:120000000|
[2025/09/11 17:26:02 830007] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:CONN_IDLE|expire:1757611682829473|now:1757611562829473|interv:120000000|
[2025/09/11 17:26:02 830014] [debug] |xqc_engine_main_logic|BEGIN|now:1757611562830014|
[2025/09/11 17:26:02 830022] [debug] |scid:f8003bd26d97b41e|xqc_engine_process_conn|conn:0000559721C9936C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757611562830020|
[2025/09/11 17:26:02 830030] [debug] |scid:f8003bd26d97b41e|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/11 17:26:02 830037] [debug] |scid:f8003bd26d97b41e|xqc_process_crypto_write_streams|
[2025/09/11 17:26:02 830043] [debug] |scid:f8003bd26d97b41e|xqc_crypto_stream_on_write|enc_level|3|
[2025/09/11 17:26:02 830049] [debug] |scid:f8003bd26d97b41e|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/11 17:26:02 830070] [debug] |scid:f8003bd26d97b41e|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:dfb0578eb76bedad|sr_token:b0ab59e3ff7f000014b2e8fc96550000|seq_num:1
[2025/09/11 17:26:02 830081] [debug] |scid:f8003bd26d97b41e|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:4cff4282192df852|sr_token:b0ab59e3ff7f000014b2e8fc96550000|seq_num:2
[2025/09/11 17:26:02 830090] [debug] |scid:f8003bd26d97b41e|xqc_path_get_perf_class|conn:0000559721C9936C|path_id:0|path_srtt:303684|min_srtt:303684|path_bw:3898|loss_rate:0.00|path_pto:0|
[2025/09/11 17:26:02 830097] [debug] |scid:f8003bd26d97b41e|xqc_minrtt_scheduler_get_path|path srtt|conn:0000559721C9936C|path_id:0|path_srtt:303684|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/11 17:26:02 830105] [debug] |scid:f8003bd26d97b41e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/09/11 17:26:02 830112] [debug] |scid:f8003bd26d97b41e|xqc_path_get_perf_class|conn:0000559721C9936C|path_id:0|path_srtt:303684|min_srtt:303684|path_bw:3898|loss_rate:0.00|path_pto:0|
[2025/09/11 17:26:02 830118] [debug] |scid:f8003bd26d97b41e|xqc_minrtt_scheduler_get_path|path srtt|conn:0000559721C9936C|path_id:0|path_srtt:303684|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/11 17:26:02 830125] [debug] |scid:f8003bd26d97b41e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/09/11 17:26:02 830132] [debug] |scid:f8003bd26d97b41e|xqc_check_acked_or_dropped_pkt|conn:0000559721C9936C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/11 17:26:02 830140] [debug] |scid:f8003bd26d97b41e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/09/11 17:26:02 830183] [info] |scid:f8003bd26d97b41e|xqc_send_packet_with_pn|<==|conn:0000559721C9936C|path:0|pkt_num:2|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:68|now:1757611562830150|stream_id:0|stream_offset:0|
[2025/09/11 17:26:02 830199] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_on_packet_sent|conn:0000559721C9936C|path:0|pkt_num:2|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/11 17:26:02 830206] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:1184|
[2025/09/11 17:26:02 830211] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_get_pto_time_and_space|srtt:303684|rtt_var:151842|pto_duration:911052|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/11 17:26:02 830217] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_get_pto_time_and_space|conn:0000559721C9936C|path:0|PNS: 0, unacked: 0|
[2025/09/11 17:26:02 830222] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_get_pto_time_and_space|conn:0000559721C9936C|path:0|PNS: 1, unacked: 0|
[2025/09/11 17:26:02 830227] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_get_pto_time_and_space|conn:0000559721C9936C|path:0|PNS: 2, unacked: 109|
[2025/09/11 17:26:02 830232] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:LOSS_DETECTION|expire:1757611563766202|now:1757611562830211|interv:935991|
[2025/09/11 17:26:02 830237] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559721C9936C|path:0|pns:2|expire:1757611563766202|now:1757611562830211|interval:935991|pto_count:0|srtt:303684
[2025/09/11 17:26:02 830244] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:109|
[2025/09/11 17:26:02 830250] [debug] |scid:f8003bd26d97b41e|xqc_check_acked_or_dropped_pkt|conn:0000559721C9936C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/11 17:26:02 830256] [debug] |scid:f8003bd26d97b41e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/09/11 17:26:02 830281] [info] |scid:f8003bd26d97b41e|xqc_send_packet_with_pn|<==|conn:0000559721C9936C|path:0|pkt_num:3|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:109|now:1757611562830263|stream_id:0|stream_offset:0|
[2025/09/11 17:26:02 830289] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_on_packet_sent|conn:0000559721C9936C|path:0|pkt_num:3|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/11 17:26:02 830295] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_on_packet_sent|path:0|inflight:109|applimit:1184|
[2025/09/11 17:26:02 830300] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_get_pto_time_and_space|srtt:303684|rtt_var:151842|pto_duration:911052|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/11 17:26:02 830306] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_get_pto_time_and_space|conn:0000559721C9936C|path:0|PNS: 0, unacked: 0|
[2025/09/11 17:26:02 830310] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_get_pto_time_and_space|conn:0000559721C9936C|path:0|PNS: 1, unacked: 0|
[2025/09/11 17:26:02 830315] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_get_pto_time_and_space|conn:0000559721C9936C|path:0|PNS: 2, unacked: 150|
[2025/09/11 17:26:02 830320] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:LOSS_DETECTION|expire:1757611563766315|now:1757611562830300|interv:936015|
[2025/09/11 17:26:02 830325] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559721C9936C|path:0|pns:2|expire:1757611563766315|now:1757611562830300|interval:936015|pto_count:0|srtt:303684
[2025/09/11 17:26:02 830331] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:150|
[2025/09/11 17:26:02 830337] [debug] |scid:f8003bd26d97b41e|xqc_conn_next_wakeup_time|wakeup_time:1757611562854473|
[2025/09/11 17:26:02 830342] [debug] |scid:f8003bd26d97b41e|xqc_engine_add_wakeup_queue|next_tick_time:1757611562854473|
[2025/09/11 17:26:02 830347] [debug] |xqc_engine_wakeup_after|wakeup:1757611562854473|now:1757611562830347|diff:24126|
[2025/09/11 17:26:02 830358] [debug] |xqc_engine_main_logic|END|now:1757611562830020|
[2025/09/11 17:26:02 830365] [debug] |xqc_engine_main_logic|BEGIN|now:1757611562830364|
[2025/09/11 17:26:02 830369] [debug] |xqc_engine_wakeup_after|wakeup:1757611562854473|now:1757611562830369|diff:24104|
[2025/09/11 17:26:02 830374] [debug] |xqc_engine_main_logic|END|now:1757611562830364|
[2025/09/11 17:26:02 838222] [info] |xqc_engine_packet_process|==>|conn:0000559721C9936C|size:31|state:ESTABED|recv_time:1757611562838220|
[2025/09/11 17:26:02 838240] [debug] |scid:f8003bd26d97b41e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f8003bd26d97b41e|spin_bit:0|
[2025/09/11 17:26:02 838249] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt|largest_pn:0|
[2025/09/11 17:26:02 838253] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/09/11 17:26:02 838260] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/09/11 17:26:02 838264] [debug] |scid:f8003bd26d97b41e|xqc_process_frames|frame_type:2|
[2025/09/11 17:26:02 838270] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_on_ack_received|conn:0000559721C9936C|path:0|pkt_num:0|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:0|
[2025/09/11 17:26:02 838275] [debug] |scid:f8003bd26d97b41e|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:102|prior_delivered:1184|prior_time:1757611562779982|is_app_limited:1|send_elapse:267|ack_elapse:58238|ctl_first_sent_time:1757611562780249|lagest_ack_time:1757611562838220|curr_delivered:1218|
[2025/09/11 17:26:02 838281] [debug] |scid:f8003bd26d97b41e|xqc_update_sample|sampler_sent_time_update:1757611562780249|
[2025/09/11 17:26:02 838285] [debug] |scid:f8003bd26d97b41e|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/09/11 17:26:02 838292] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/09/11 17:26:02 838296] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_on_ack_received|conn:0000559721C9936C|path:0|pkt_num:1|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:1|
[2025/09/11 17:26:02 838301] [debug] |scid:f8003bd26d97b41e|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:102|prior_delivered:1184|prior_time:1757611562779982|is_app_limited:1|send_elapse:267|ack_elapse:58238|ctl_first_sent_time:1757611562780249|lagest_ack_time:1757611562838220|curr_delivered:1252|
[2025/09/11 17:26:02 838305] [debug] |scid:f8003bd26d97b41e|xqc_update_sample|sampler_sent_time_update:1757611562780362|
[2025/09/11 17:26:02 838310] [debug] |scid:f8003bd26d97b41e|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:4
[2025/09/11 17:26:02 838314] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/09/11 17:26:02 838319] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_update_rtt|before update rtt|conn:0000559721C9936C|srtt:303684|rttvar:151842|minrtt:303684|latest_rtt:57858|ack_delay:0|
[2025/09/11 17:26:02 838323] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_update_rtt|l-::-40316-f8003bd26d97b41e p-fd00:cafe:cafe:100::100-443-4becd85f6a818c9f |after update rtt|conn:0000559721C9936C|srtt:272956|rttvar:175338|minrtt:57858|latest_rtt:57858|ack_delay:0|
[2025/09/11 17:26:02 838328] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/09/11 17:26:02 838333] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/11 17:26:02 838337] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_get_pto_time_and_space|srtt:272956|rtt_var:175338|pto_duration:974308|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/11 17:26:02 838341] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_get_pto_time_and_space|conn:0000559721C9936C|path:0|PNS: 0, unacked: 0|
[2025/09/11 17:26:02 838352] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_get_pto_time_and_space|conn:0000559721C9936C|path:0|PNS: 1, unacked: 0|
[2025/09/11 17:26:02 838356] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_get_pto_time_and_space|conn:0000559721C9936C|path:0|PNS: 2, unacked: 82|
[2025/09/11 17:26:02 838360] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:LOSS_DETECTION|expire:1757611563829571|now:1757611562838336|interv:991235|
[2025/09/11 17:26:02 838364] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559721C9936C|path:0|pns:2|expire:1757611563829571|now:1757611562838336|interval:991235|pto_count:0|srtt:272956
[2025/09/11 17:26:02 838369] [debug] |scid:f8003bd26d97b41e|xqc_generate_sample|sampler: send_elapse 267, ack_elapse 58238, delivered 68|rate 1167|lost 0|
[2025/09/11 17:26:02 838373] [debug] |scid:f8003bd26d97b41e|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/09/11 17:26:02 838378] [debug] |scid:f8003bd26d97b41e|xqc_bbr_update_min_rtt|probertt expire|rtt:57858, old_rtt:303684|
[2025/09/11 17:26:02 838382] [debug] |scid:f8003bd26d97b41e|xqc_bbr_update_min_rtt|minrtt expire|rtt:57858, old_rtt:303684|
[2025/09/11 17:26:02 838386] [debug] |scid:f8003bd26d97b41e|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:779|
[2025/09/11 17:26:02 838390] [debug] |scid:f8003bd26d97b41e|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:68|po_sent_time:1757611562780362|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1252|
[2025/09/11 17:26:02 838395] [debug] |scid:f8003bd26d97b41e|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:68|po_sent_time:1757611562780362|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1252|
[2025/09/11 17:26:02 838400] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_on_ack_received|l-::-40316-f8003bd26d97b41e p-fd00:cafe:cafe:100::100-443-4becd85f6a818c9f |bbr on ack|mode:0|pacing_rate:1309631|bw:3898|cwnd:139108|full_bw_reached:0|inflight:82|srtt:272956|latest_rtt:57858|min_rtt:57858|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/11 17:26:02 838406] [debug] |scid:f8003bd26d97b41e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/09/11 17:26:02 838411] [info] |scid:f8003bd26d97b41e|xqc_conn_on_pkt_processed|====>|conn:0000559721C9936C|path:0|size:31|pkt_type:SHORT_HEADER|pkt_num:1|frame:ACK |recv_time:1757611562838220|dcid:f8003bd26d97b41e|dcid_seq:0|
[2025/09/11 17:26:02 838416] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:PATH_IDLE|expire:1757611682838220|now:1757611562838220|interv:120000000|
[2025/09/11 17:26:02 838420] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:CONN_IDLE|expire:1757611682838220|now:1757611562838220|interv:120000000|
[2025/09/11 17:26:02 838424] [debug] |scid:f8003bd26d97b41e|xqc_engine_remove_wakeup_queue|next_tick_time:1757611562854473|pq_index:0|
[2025/09/11 17:26:02 838428] [debug] |scid:f8003bd26d97b41e|xqc_engine_add_active_queue|last_ticked_time:1757611562830020|
[2025/09/11 17:26:02 838432] [debug] |xqc_engine_main_logic|BEGIN|now:1757611562838432|
[2025/09/11 17:26:02 838437] [debug] |scid:f8003bd26d97b41e|xqc_engine_process_conn|conn:0000559721C9936C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757611562838436|
[2025/09/11 17:26:02 838444] [debug] |scid:f8003bd26d97b41e|xqc_conn_next_wakeup_time|wakeup_time:1757611562854473|
[2025/09/11 17:26:02 838448] [debug] |scid:f8003bd26d97b41e|xqc_engine_add_wakeup_queue|next_tick_time:1757611562854473|
[2025/09/11 17:26:02 838452] [debug] |xqc_engine_wakeup_after|wakeup:1757611562854473|now:1757611562838452|diff:16021|
[2025/09/11 17:26:02 838460] [debug] |xqc_engine_main_logic|END|now:1757611562838436|
[2025/09/11 17:26:02 838465] [debug] |xqc_engine_main_logic|BEGIN|now:1757611562838465|
[2025/09/11 17:26:02 838469] [debug] |xqc_engine_wakeup_after|wakeup:1757611562854473|now:1757611562838469|diff:16004|
[2025/09/11 17:26:02 838473] [debug] |xqc_engine_main_logic|END|now:1757611562838465|
[2025/09/11 17:26:02 843222] [info] |xqc_engine_packet_process|==>|conn:0000559721C9936C|size:1200|state:ESTABED|recv_time:1757611562843221|
[2025/09/11 17:26:02 843236] [debug] |scid:f8003bd26d97b41e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f8003bd26d97b41e|spin_bit:0|
[2025/09/11 17:26:02 843244] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt|largest_pn:1|
[2025/09/11 17:26:02 843248] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/09/11 17:26:02 843255] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/09/11 17:26:02 843259] [debug] |scid:f8003bd26d97b41e|xqc_process_frames|frame_type:e|
[2025/09/11 17:26:02 843266] [debug] |scid:f8003bd26d97b41e|xqc_process_stream_frame|offset:0|data_length:1164|fin:0|stream_id:0|path:0|
[2025/09/11 17:26:02 843271] [debug] |scid:f8003bd26d97b41e|xqc_insert_stream_frame|merge left|merged_offset_end:1164|new_offset:0|new_len:1164|
[2025/09/11 17:26:02 843275] [debug] |scid:f8003bd26d97b41e|xqc_process_stream_frame|xqc_stream_ready_to_read part recvd|
[2025/09/11 17:26:02 843279] [debug] |scid:f8003bd26d97b41e|xqc_engine_remove_wakeup_queue|next_tick_time:1757611562854473|pq_index:0|
[2025/09/11 17:26:02 843284] [debug] |scid:f8003bd26d97b41e|xqc_engine_add_active_queue|last_ticked_time:1757611562838436|
[2025/09/11 17:26:02 843288] [debug] |scid:f8003bd26d97b41e|xqc_process_stream_frame|stream_length:0|merged_offset_end:1164|stream_id:0|
[2025/09/11 17:26:02 843292] [debug] |scid:f8003bd26d97b41e|xqc_process_frames|frame_type:2|
[2025/09/11 17:26:02 843297] [debug] |scid:f8003bd26d97b41e|xqc_timer_unset|type:ACK_01RTT|
[2025/09/11 17:26:02 843302] [debug] |scid:f8003bd26d97b41e|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/11 17:26:02 843307] [debug] |scid:f8003bd26d97b41e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/09/11 17:26:02 843311] [info] |scid:f8003bd26d97b41e|xqc_conn_on_pkt_processed|====>|conn:0000559721C9936C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:2|frame:ACK STREAM |recv_time:1757611562843221|dcid:f8003bd26d97b41e|dcid_seq:0|
[2025/09/11 17:26:02 843316] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:PATH_IDLE|expire:1757611682843221|now:1757611562843221|interv:120000000|
[2025/09/11 17:26:02 843320] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:CONN_IDLE|expire:1757611682843221|now:1757611562843221|interv:120000000|
[2025/09/11 17:26:02 843324] [debug] |xqc_engine_main_logic|BEGIN|now:1757611562843324|
[2025/09/11 17:26:02 843329] [debug] |scid:f8003bd26d97b41e|xqc_engine_process_conn|conn:0000559721C9936C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757611562843328|
[2025/09/11 17:26:02 843334] [debug] |scid:f8003bd26d97b41e|xqc_process_read_streams|stream_read_notify|flag:66|stream_id:0|conn:0000559721C9936C|
[2025/09/11 17:26:02 843367] [debug] |scid:f8003bd26d97b41e|xqc_gen_ack_frame|largest_recv:2|ack_delay:146|first_ack_range:2|largest_pkt_recv_time:1757611562843221|
[2025/09/11 17:26:02 843373] [debug] |scid:f8003bd26d97b41e|xqc_gen_ack_frame|high:2|low:0|pkt_pns:2|
[2025/09/11 17:26:02 843377] [debug] |scid:f8003bd26d97b41e|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/09/11 17:26:02 843384] [debug] |scid:f8003bd26d97b41e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/11 17:26:02 843389] [debug] |scid:f8003bd26d97b41e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/11 17:26:02 843395] [debug] |scid:f8003bd26d97b41e|xqc_check_acked_or_dropped_pkt|conn:0000559721C9936C|pkt_num:0|size:18|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/11 17:26:02 843400] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:4-9|next_skip_chance:1757611565841324|current_time:1757611562843400|
[2025/09/11 17:26:02 843405] [debug] |scid:f8003bd26d97b41e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/09/11 17:26:02 843439] [info] |scid:f8003bd26d97b41e|xqc_send_packet_with_pn|<==|conn:0000559721C9936C|path:0|pkt_num:10|size:18|sent:34|pkt_type:SHORT_HEADER|frame:ACK |inflight:82|now:1757611562843411|stream_id:0|stream_offset:0|
[2025/09/11 17:26:02 843448] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_on_packet_sent|conn:0000559721C9936C|path:0|pkt_num:10|origin_pktnum:0|size:18|enc_size:34|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/11 17:26:02 843456] [debug] |scid:f8003bd26d97b41e|xqc_conn_next_wakeup_time|wakeup_time:1757611563829571|
[2025/09/11 17:26:02 843462] [debug] |scid:f8003bd26d97b41e|xqc_engine_add_wakeup_queue|next_tick_time:1757611563829571|
[2025/09/11 17:26:02 843468] [debug] |xqc_engine_wakeup_after|wakeup:1757611563829571|now:1757611562843468|diff:986103|
[2025/09/11 17:26:02 843474] [debug] |xqc_engine_main_logic|END|now:1757611562843328|
[2025/09/11 17:26:02 843481] [debug] |xqc_engine_main_logic|BEGIN|now:1757611562843481|
[2025/09/11 17:26:02 843487] [debug] |xqc_engine_wakeup_after|wakeup:1757611563829571|now:1757611562843487|diff:986084|
[2025/09/11 17:26:02 843493] [debug] |xqc_engine_main_logic|END|now:1757611562843481|
[2025/09/11 17:26:02 844221] [info] |xqc_engine_packet_process|==>|conn:0000559721C9936C|size:1200|state:ESTABED|recv_time:1757611562844220|
[2025/09/11 17:26:02 844233] [debug] |scid:f8003bd26d97b41e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f8003bd26d97b41e|spin_bit:0|
[2025/09/11 17:26:02 844239] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt|largest_pn:2|
[2025/09/11 17:26:02 844243] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/09/11 17:26:02 844249] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/09/11 17:26:02 844253] [debug] |scid:f8003bd26d97b41e|xqc_process_frames|frame_type:e|
[2025/09/11 17:26:02 844258] [debug] |scid:f8003bd26d97b41e|xqc_process_stream_frame|offset:0|data_length:1164|fin:0|stream_id:4|path:0|
[2025/09/11 17:26:02 844263] [debug] |scid:f8003bd26d97b41e|xqc_insert_stream_frame|merge left|merged_offset_end:1164|new_offset:0|new_len:1164|
[2025/09/11 17:26:02 844267] [debug] |scid:f8003bd26d97b41e|xqc_process_stream_frame|xqc_stream_ready_to_read part recvd|
[2025/09/11 17:26:02 844270] [debug] |scid:f8003bd26d97b41e|xqc_engine_remove_wakeup_queue|next_tick_time:1757611563829571|pq_index:0|
[2025/09/11 17:26:02 844275] [debug] |scid:f8003bd26d97b41e|xqc_engine_add_active_queue|last_ticked_time:1757611562843328|
[2025/09/11 17:26:02 844278] [debug] |scid:f8003bd26d97b41e|xqc_process_stream_frame|stream_length:0|merged_offset_end:1164|stream_id:4|
[2025/09/11 17:26:02 844282] [debug] |scid:f8003bd26d97b41e|xqc_process_frames|frame_type:2|
[2025/09/11 17:26:02 844288] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:ACK_01RTT|expire:1757611562869220|now:1757611562844220|interv:25000|
[2025/09/11 17:26:02 844293] [debug] |scid:f8003bd26d97b41e|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_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757611562844220|max_ack_delay:25000|
[2025/09/11 17:26:02 844297] [debug] |scid:f8003bd26d97b41e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/09/11 17:26:02 844307] [info] |scid:f8003bd26d97b41e|xqc_conn_on_pkt_processed|====>|conn:0000559721C9936C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:3|frame:ACK STREAM |recv_time:1757611562844220|dcid:f8003bd26d97b41e|dcid_seq:0|
[2025/09/11 17:26:02 844312] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:PATH_IDLE|expire:1757611682844220|now:1757611562844220|interv:120000000|
[2025/09/11 17:26:02 844316] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:CONN_IDLE|expire:1757611682844220|now:1757611562844220|interv:120000000|
[2025/09/11 17:26:02 844320] [debug] |xqc_engine_main_logic|BEGIN|now:1757611562844320|
[2025/09/11 17:26:02 844324] [debug] |scid:f8003bd26d97b41e|xqc_engine_process_conn|conn:0000559721C9936C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757611562844323|
[2025/09/11 17:26:02 844329] [debug] |scid:f8003bd26d97b41e|xqc_process_read_streams|stream_read_notify|flag:66|stream_id:4|conn:0000559721C9936C|
[2025/09/11 17:26:02 844348] [debug] |scid:f8003bd26d97b41e|xqc_conn_next_wakeup_time|wakeup_time:1757611562869220|
[2025/09/11 17:26:02 844352] [debug] |scid:f8003bd26d97b41e|xqc_engine_add_wakeup_queue|next_tick_time:1757611562869220|
[2025/09/11 17:26:02 844356] [debug] |xqc_engine_wakeup_after|wakeup:1757611562869220|now:1757611562844356|diff:24864|
[2025/09/11 17:26:02 844360] [debug] |xqc_engine_main_logic|END|now:1757611562844323|
[2025/09/11 17:26:02 844365] [debug] |xqc_engine_main_logic|BEGIN|now:1757611562844365|
[2025/09/11 17:26:02 844369] [debug] |xqc_engine_wakeup_after|wakeup:1757611562869220|now:1757611562844369|diff:24851|
[2025/09/11 17:26:02 844373] [debug] |xqc_engine_main_logic|END|now:1757611562844365|
[2025/09/11 17:26:02 845221] [info] |xqc_engine_packet_process|==>|conn:0000559721C9936C|size:1200|state:ESTABED|recv_time:1757611562845220|
[2025/09/11 17:26:02 845232] [debug] |scid:f8003bd26d97b41e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f8003bd26d97b41e|spin_bit:0|
[2025/09/11 17:26:02 845239] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt|largest_pn:3|
[2025/09/11 17:26:02 845243] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/09/11 17:26:02 845249] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/09/11 17:26:02 845253] [debug] |scid:f8003bd26d97b41e|xqc_process_frames|frame_type:e|
[2025/09/11 17:26:02 845257] [debug] |scid:f8003bd26d97b41e|xqc_process_stream_frame|offset:1164|data_length:1163|fin:0|stream_id:0|path:0|
[2025/09/11 17:26:02 845261] [debug] |scid:f8003bd26d97b41e|xqc_insert_stream_frame|merge left|merged_offset_end:2327|new_offset:1164|new_len:1163|
[2025/09/11 17:26:02 845265] [debug] |scid:f8003bd26d97b41e|xqc_process_stream_frame|xqc_stream_ready_to_read part recvd|
[2025/09/11 17:26:02 845269] [debug] |scid:f8003bd26d97b41e|xqc_engine_remove_wakeup_queue|next_tick_time:1757611562869220|pq_index:0|
[2025/09/11 17:26:02 845273] [debug] |scid:f8003bd26d97b41e|xqc_engine_add_active_queue|last_ticked_time:1757611562844323|
[2025/09/11 17:26:02 845277] [debug] |scid:f8003bd26d97b41e|xqc_process_stream_frame|stream_length:0|merged_offset_end:2327|stream_id:0|
[2025/09/11 17:26:02 845281] [debug] |scid:f8003bd26d97b41e|xqc_process_frames|frame_type:2|
[2025/09/11 17:26:02 845286] [debug] |scid:f8003bd26d97b41e|xqc_timer_unset|type:ACK_01RTT|
[2025/09/11 17:26:02 845290] [debug] |scid:f8003bd26d97b41e|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/11 17:26:02 845295] [debug] |scid:f8003bd26d97b41e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/09/11 17:26:02 845304] [info] |scid:f8003bd26d97b41e|xqc_conn_on_pkt_processed|====>|conn:0000559721C9936C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:4|frame:ACK STREAM |recv_time:1757611562845220|dcid:f8003bd26d97b41e|dcid_seq:0|
[2025/09/11 17:26:02 845308] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:PATH_IDLE|expire:1757611682845220|now:1757611562845220|interv:120000000|
[2025/09/11 17:26:02 845312] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:CONN_IDLE|expire:1757611682845220|now:1757611562845220|interv:120000000|
[2025/09/11 17:26:02 845316] [debug] |xqc_engine_main_logic|BEGIN|now:1757611562845316|
[2025/09/11 17:26:02 845321] [debug] |scid:f8003bd26d97b41e|xqc_engine_process_conn|conn:0000559721C9936C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757611562845320|
[2025/09/11 17:26:02 845325] [debug] |scid:f8003bd26d97b41e|xqc_process_read_streams|stream_read_notify|flag:66|stream_id:0|conn:0000559721C9936C|
[2025/09/11 17:26:02 845338] [debug] |scid:f8003bd26d97b41e|xqc_gen_ack_frame|largest_recv:4|ack_delay:118|first_ack_range:4|largest_pkt_recv_time:1757611562845220|
[2025/09/11 17:26:02 845346] [debug] |scid:f8003bd26d97b41e|xqc_gen_ack_frame|high:4|low:0|pkt_pns:2|
[2025/09/11 17:26:02 845351] [debug] |scid:f8003bd26d97b41e|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/09/11 17:26:02 845358] [debug] |scid:f8003bd26d97b41e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/11 17:26:02 845365] [debug] |scid:f8003bd26d97b41e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/11 17:26:02 845372] [debug] |scid:f8003bd26d97b41e|xqc_check_acked_or_dropped_pkt|conn:0000559721C9936C|pkt_num:0|size:18|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/11 17:26:02 845378] [debug] |scid:f8003bd26d97b41e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/09/11 17:26:02 845425] [info] |scid:f8003bd26d97b41e|xqc_send_packet_with_pn|<==|conn:0000559721C9936C|path:0|pkt_num:11|size:18|sent:34|pkt_type:SHORT_HEADER|frame:ACK |inflight:82|now:1757611562845387|stream_id:0|stream_offset:0|
[2025/09/11 17:26:02 845434] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_on_packet_sent|conn:0000559721C9936C|path:0|pkt_num:11|origin_pktnum:0|size:18|enc_size:34|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/11 17:26:02 845442] [debug] |scid:f8003bd26d97b41e|xqc_conn_next_wakeup_time|wakeup_time:1757611563829571|
[2025/09/11 17:26:02 845447] [debug] |scid:f8003bd26d97b41e|xqc_engine_add_wakeup_queue|next_tick_time:1757611563829571|
[2025/09/11 17:26:02 845453] [debug] |xqc_engine_wakeup_after|wakeup:1757611563829571|now:1757611562845453|diff:984118|
[2025/09/11 17:26:02 845458] [debug] |xqc_engine_main_logic|END|now:1757611562845320|
[2025/09/11 17:26:02 845465] [debug] |xqc_engine_main_logic|BEGIN|now:1757611562845465|
[2025/09/11 17:26:02 845471] [debug] |xqc_engine_wakeup_after|wakeup:1757611563829571|now:1757611562845471|diff:984100|
[2025/09/11 17:26:02 845476] [debug] |xqc_engine_main_logic|END|now:1757611562845465|
[2025/09/11 17:26:02 846311] [info] |xqc_engine_packet_process|==>|conn:0000559721C9936C|size:1200|state:ESTABED|recv_time:1757611562846309|
[2025/09/11 17:26:02 846327] [debug] |scid:f8003bd26d97b41e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f8003bd26d97b41e|spin_bit:0|
[2025/09/11 17:26:02 846335] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt|largest_pn:4|
[2025/09/11 17:26:02 846341] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/09/11 17:26:02 846350] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/09/11 17:26:02 846356] [debug] |scid:f8003bd26d97b41e|xqc_process_frames|frame_type:e|
[2025/09/11 17:26:02 846362] [debug] |scid:f8003bd26d97b41e|xqc_process_stream_frame|offset:1164|data_length:1163|fin:0|stream_id:4|path:0|
[2025/09/11 17:26:02 846376] [debug] |scid:f8003bd26d97b41e|xqc_insert_stream_frame|merge left|merged_offset_end:2327|new_offset:1164|new_len:1163|
[2025/09/11 17:26:02 846382] [debug] |scid:f8003bd26d97b41e|xqc_process_stream_frame|xqc_stream_ready_to_read part recvd|
[2025/09/11 17:26:02 846387] [debug] |scid:f8003bd26d97b41e|xqc_engine_remove_wakeup_queue|next_tick_time:1757611563829571|pq_index:0|
[2025/09/11 17:26:02 846393] [debug] |scid:f8003bd26d97b41e|xqc_engine_add_active_queue|last_ticked_time:1757611562845320|
[2025/09/11 17:26:02 846399] [debug] |scid:f8003bd26d97b41e|xqc_process_stream_frame|stream_length:0|merged_offset_end:2327|stream_id:4|
[2025/09/11 17:26:02 846405] [debug] |scid:f8003bd26d97b41e|xqc_process_frames|frame_type:2|
[2025/09/11 17:26:02 846412] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:ACK_01RTT|expire:1757611562871309|now:1757611562846309|interv:25000|
[2025/09/11 17:26:02 846419] [debug] |scid:f8003bd26d97b41e|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_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757611562846309|max_ack_delay:25000|
[2025/09/11 17:26:02 846426] [debug] |scid:f8003bd26d97b41e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/09/11 17:26:02 846432] [info] |scid:f8003bd26d97b41e|xqc_conn_on_pkt_processed|====>|conn:0000559721C9936C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:5|frame:ACK STREAM |recv_time:1757611562846309|dcid:f8003bd26d97b41e|dcid_seq:0|
[2025/09/11 17:26:02 846438] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:PATH_IDLE|expire:1757611682846309|now:1757611562846309|interv:120000000|
[2025/09/11 17:26:02 846444] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:CONN_IDLE|expire:1757611682846309|now:1757611562846309|interv:120000000|
[2025/09/11 17:26:02 846450] [debug] |xqc_engine_main_logic|BEGIN|now:1757611562846449|
[2025/09/11 17:26:02 846457] [debug] |scid:f8003bd26d97b41e|xqc_engine_process_conn|conn:0000559721C9936C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757611562846455|
[2025/09/11 17:26:02 846464] [debug] |scid:f8003bd26d97b41e|xqc_process_read_streams|stream_read_notify|flag:66|stream_id:4|conn:0000559721C9936C|
[2025/09/11 17:26:02 846479] [debug] |scid:f8003bd26d97b41e|xqc_conn_next_wakeup_time|wakeup_time:1757611562871309|
[2025/09/11 17:26:02 846485] [debug] |scid:f8003bd26d97b41e|xqc_engine_add_wakeup_queue|next_tick_time:1757611562871309|
[2025/09/11 17:26:02 846491] [debug] |xqc_engine_wakeup_after|wakeup:1757611562871309|now:1757611562846491|diff:24818|
[2025/09/11 17:26:02 846497] [debug] |xqc_engine_main_logic|END|now:1757611562846455|
[2025/09/11 17:26:02 846505] [debug] |xqc_engine_main_logic|BEGIN|now:1757611562846505|
[2025/09/11 17:26:02 846511] [debug] |xqc_engine_wakeup_after|wakeup:1757611562871309|now:1757611562846511|diff:24798|
[2025/09/11 17:26:02 846517] [debug] |xqc_engine_main_logic|END|now:1757611562846505|
[2025/09/11 17:26:02 847233] [info] |xqc_engine_packet_process|==>|conn:0000559721C9936C|size:1200|state:ESTABED|recv_time:1757611562847232|
[2025/09/11 17:26:02 847248] [debug] |scid:f8003bd26d97b41e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f8003bd26d97b41e|spin_bit:0|
[2025/09/11 17:26:02 847257] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt|largest_pn:5|
[2025/09/11 17:26:02 847263] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/09/11 17:26:02 847272] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/09/11 17:26:02 847278] [debug] |scid:f8003bd26d97b41e|xqc_process_frames|frame_type:e|
[2025/09/11 17:26:02 847284] [debug] |scid:f8003bd26d97b41e|xqc_process_stream_frame|offset:2327|data_length:1163|fin:0|stream_id:0|path:0|
[2025/09/11 17:26:02 847298] [debug] |scid:f8003bd26d97b41e|xqc_insert_stream_frame|merge left|merged_offset_end:3490|new_offset:2327|new_len:1163|
[2025/09/11 17:26:02 847304] [debug] |scid:f8003bd26d97b41e|xqc_process_stream_frame|xqc_stream_ready_to_read part recvd|
[2025/09/11 17:26:02 847310] [debug] |scid:f8003bd26d97b41e|xqc_engine_remove_wakeup_queue|next_tick_time:1757611562871309|pq_index:0|
[2025/09/11 17:26:02 847316] [debug] |scid:f8003bd26d97b41e|xqc_engine_add_active_queue|last_ticked_time:1757611562846455|
[2025/09/11 17:26:02 847322] [debug] |scid:f8003bd26d97b41e|xqc_process_stream_frame|stream_length:0|merged_offset_end:3490|stream_id:0|
[2025/09/11 17:26:02 847328] [debug] |scid:f8003bd26d97b41e|xqc_process_frames|frame_type:2|
[2025/09/11 17:26:02 847335] [debug] |scid:f8003bd26d97b41e|xqc_timer_unset|type:ACK_01RTT|
[2025/09/11 17:26:02 847342] [debug] |scid:f8003bd26d97b41e|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/11 17:26:02 847349] [debug] |scid:f8003bd26d97b41e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/09/11 17:26:02 847356] [info] |scid:f8003bd26d97b41e|xqc_conn_on_pkt_processed|====>|conn:0000559721C9936C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:6|frame:ACK STREAM |recv_time:1757611562847232|dcid:f8003bd26d97b41e|dcid_seq:0|
[2025/09/11 17:26:02 847363] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:PATH_IDLE|expire:1757611682847232|now:1757611562847232|interv:120000000|
[2025/09/11 17:26:02 847369] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:CONN_IDLE|expire:1757611682847232|now:1757611562847232|interv:120000000|
[2025/09/11 17:26:02 847375] [debug] |xqc_engine_main_logic|BEGIN|now:1757611562847375|
[2025/09/11 17:26:02 847382] [debug] |scid:f8003bd26d97b41e|xqc_engine_process_conn|conn:0000559721C9936C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757611562847381|
[2025/09/11 17:26:02 847390] [debug] |scid:f8003bd26d97b41e|xqc_process_read_streams|stream_read_notify|flag:66|stream_id:0|conn:0000559721C9936C|
[2025/09/11 17:26:02 847405] [debug] |scid:f8003bd26d97b41e|xqc_gen_ack_frame|largest_recv:6|ack_delay:172|first_ack_range:6|largest_pkt_recv_time:1757611562847232|
[2025/09/11 17:26:02 847411] [debug] |scid:f8003bd26d97b41e|xqc_gen_ack_frame|high:6|low:0|pkt_pns:2|
[2025/09/11 17:26:02 847417] [debug] |scid:f8003bd26d97b41e|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/09/11 17:26:02 847424] [debug] |scid:f8003bd26d97b41e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/11 17:26:02 847431] [debug] |scid:f8003bd26d97b41e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/11 17:26:02 847438] [debug] |scid:f8003bd26d97b41e|xqc_check_acked_or_dropped_pkt|conn:0000559721C9936C|pkt_num:0|size:18|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/11 17:26:02 847445] [debug] |scid:f8003bd26d97b41e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/09/11 17:26:02 847527] [info] |scid:f8003bd26d97b41e|xqc_send_packet_with_pn|<==|conn:0000559721C9936C|path:0|pkt_num:12|size:18|sent:34|pkt_type:SHORT_HEADER|frame:ACK |inflight:82|now:1757611562847454|stream_id:0|stream_offset:0|
[2025/09/11 17:26:02 847562] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_on_packet_sent|conn:0000559721C9936C|path:0|pkt_num:12|origin_pktnum:0|size:18|enc_size:34|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/11 17:26:02 847571] [debug] |scid:f8003bd26d97b41e|xqc_conn_next_wakeup_time|wakeup_time:1757611563829571|
[2025/09/11 17:26:02 847575] [debug] |scid:f8003bd26d97b41e|xqc_engine_add_wakeup_queue|next_tick_time:1757611563829571|
[2025/09/11 17:26:02 847585] [debug] |xqc_engine_wakeup_after|wakeup:1757611563829571|now:1757611562847585|diff:981986|
[2025/09/11 17:26:02 847590] [debug] |xqc_engine_main_logic|END|now:1757611562847381|
[2025/09/11 17:26:02 847595] [debug] |xqc_engine_main_logic|BEGIN|now:1757611562847595|
[2025/09/11 17:26:02 847599] [debug] |xqc_engine_wakeup_after|wakeup:1757611563829571|now:1757611562847599|diff:981972|
[2025/09/11 17:26:02 847603] [debug] |xqc_engine_main_logic|END|now:1757611562847595|
[2025/09/11 17:26:02 848232] [info] |xqc_engine_packet_process|==>|conn:0000559721C9936C|size:1200|state:ESTABED|recv_time:1757611562848231|
[2025/09/11 17:26:02 848239] [debug] |scid:f8003bd26d97b41e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f8003bd26d97b41e|spin_bit:0|
[2025/09/11 17:26:02 848246] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt|largest_pn:6|
[2025/09/11 17:26:02 848250] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/09/11 17:26:02 848256] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/09/11 17:26:02 848260] [debug] |scid:f8003bd26d97b41e|xqc_process_frames|frame_type:e|
[2025/09/11 17:26:02 848264] [debug] |scid:f8003bd26d97b41e|xqc_process_stream_frame|offset:2327|data_length:1163|fin:0|stream_id:4|path:0|
[2025/09/11 17:26:02 848269] [debug] |scid:f8003bd26d97b41e|xqc_insert_stream_frame|merge left|merged_offset_end:3490|new_offset:2327|new_len:1163|
[2025/09/11 17:26:02 848273] [debug] |scid:f8003bd26d97b41e|xqc_process_stream_frame|xqc_stream_ready_to_read part recvd|
[2025/09/11 17:26:02 848277] [debug] |scid:f8003bd26d97b41e|xqc_engine_remove_wakeup_queue|next_tick_time:1757611563829571|pq_index:0|
[2025/09/11 17:26:02 848281] [debug] |scid:f8003bd26d97b41e|xqc_engine_add_active_queue|last_ticked_time:1757611562847381|
[2025/09/11 17:26:02 848285] [debug] |scid:f8003bd26d97b41e|xqc_process_stream_frame|stream_length:0|merged_offset_end:3490|stream_id:4|
[2025/09/11 17:26:02 848289] [debug] |scid:f8003bd26d97b41e|xqc_process_frames|frame_type:2|
[2025/09/11 17:26:02 848294] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:ACK_01RTT|expire:1757611562873231|now:1757611562848231|interv:25000|
[2025/09/11 17:26:02 848299] [debug] |scid:f8003bd26d97b41e|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_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757611562848231|max_ack_delay:25000|
[2025/09/11 17:26:02 848303] [debug] |scid:f8003bd26d97b41e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/09/11 17:26:02 848307] [info] |scid:f8003bd26d97b41e|xqc_conn_on_pkt_processed|====>|conn:0000559721C9936C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:7|frame:ACK STREAM |recv_time:1757611562848231|dcid:f8003bd26d97b41e|dcid_seq:0|
[2025/09/11 17:26:02 848312] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:PATH_IDLE|expire:1757611682848231|now:1757611562848231|interv:120000000|
[2025/09/11 17:26:02 848316] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:CONN_IDLE|expire:1757611682848231|now:1757611562848231|interv:120000000|
[2025/09/11 17:26:02 848320] [debug] |xqc_engine_main_logic|BEGIN|now:1757611562848320|
[2025/09/11 17:26:02 848325] [debug] |scid:f8003bd26d97b41e|xqc_engine_process_conn|conn:0000559721C9936C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757611562848324|
[2025/09/11 17:26:02 848329] [debug] |scid:f8003bd26d97b41e|xqc_process_read_streams|stream_read_notify|flag:66|stream_id:4|conn:0000559721C9936C|
[2025/09/11 17:26:02 848340] [debug] |scid:f8003bd26d97b41e|xqc_conn_next_wakeup_time|wakeup_time:1757611562873231|
[2025/09/11 17:26:02 848344] [debug] |scid:f8003bd26d97b41e|xqc_engine_add_wakeup_queue|next_tick_time:1757611562873231|
[2025/09/11 17:26:02 848357] [debug] |xqc_engine_wakeup_after|wakeup:1757611562873231|now:1757611562848357|diff:24874|
[2025/09/11 17:26:02 848361] [debug] |xqc_engine_main_logic|END|now:1757611562848324|
[2025/09/11 17:26:02 848366] [debug] |xqc_engine_main_logic|BEGIN|now:1757611562848366|
[2025/09/11 17:26:02 848370] [debug] |xqc_engine_wakeup_after|wakeup:1757611562873231|now:1757611562848370|diff:24861|
[2025/09/11 17:26:02 848374] [debug] |xqc_engine_main_logic|END|now:1757611562848366|
[2025/09/11 17:26:02 849319] [info] |xqc_engine_packet_process|==>|conn:0000559721C9936C|size:1200|state:ESTABED|recv_time:1757611562849318|
[2025/09/11 17:26:02 849329] [debug] |scid:f8003bd26d97b41e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f8003bd26d97b41e|spin_bit:0|
[2025/09/11 17:26:02 849335] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt|largest_pn:7|
[2025/09/11 17:26:02 849339] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/09/11 17:26:02 849345] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/09/11 17:26:02 849349] [debug] |scid:f8003bd26d97b41e|xqc_process_frames|frame_type:e|
[2025/09/11 17:26:02 849354] [debug] |scid:f8003bd26d97b41e|xqc_process_stream_frame|offset:3490|data_length:1163|fin:0|stream_id:0|path:0|
[2025/09/11 17:26:02 849358] [debug] |scid:f8003bd26d97b41e|xqc_insert_stream_frame|merge left|merged_offset_end:4653|new_offset:3490|new_len:1163|
[2025/09/11 17:26:02 849362] [debug] |scid:f8003bd26d97b41e|xqc_process_stream_frame|xqc_stream_ready_to_read part recvd|
[2025/09/11 17:26:02 849366] [debug] |scid:f8003bd26d97b41e|xqc_engine_remove_wakeup_queue|next_tick_time:1757611562873231|pq_index:0|
[2025/09/11 17:26:02 849370] [debug] |scid:f8003bd26d97b41e|xqc_engine_add_active_queue|last_ticked_time:1757611562848324|
[2025/09/11 17:26:02 849373] [debug] |scid:f8003bd26d97b41e|xqc_process_stream_frame|stream_length:0|merged_offset_end:4653|stream_id:0|
[2025/09/11 17:26:02 849377] [debug] |scid:f8003bd26d97b41e|xqc_process_frames|frame_type:2|
[2025/09/11 17:26:02 849382] [debug] |scid:f8003bd26d97b41e|xqc_timer_unset|type:ACK_01RTT|
[2025/09/11 17:26:02 849387] [debug] |scid:f8003bd26d97b41e|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/11 17:26:02 849391] [debug] |scid:f8003bd26d97b41e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/09/11 17:26:02 849395] [info] |scid:f8003bd26d97b41e|xqc_conn_on_pkt_processed|====>|conn:0000559721C9936C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:8|frame:ACK STREAM |recv_time:1757611562849318|dcid:f8003bd26d97b41e|dcid_seq:0|
[2025/09/11 17:26:02 849400] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:PATH_IDLE|expire:1757611682849318|now:1757611562849318|interv:120000000|
[2025/09/11 17:26:02 849404] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:CONN_IDLE|expire:1757611682849318|now:1757611562849318|interv:120000000|
[2025/09/11 17:26:02 849408] [debug] |xqc_engine_main_logic|BEGIN|now:1757611562849408|
[2025/09/11 17:26:02 849412] [debug] |scid:f8003bd26d97b41e|xqc_engine_process_conn|conn:0000559721C9936C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757611562849411|
[2025/09/11 17:26:02 849417] [debug] |scid:f8003bd26d97b41e|xqc_process_read_streams|stream_read_notify|flag:66|stream_id:0|conn:0000559721C9936C|
[2025/09/11 17:26:02 849432] [debug] |scid:f8003bd26d97b41e|xqc_gen_ack_frame|largest_recv:8|ack_delay:114|first_ack_range:8|largest_pkt_recv_time:1757611562849318|
[2025/09/11 17:26:02 849436] [debug] |scid:f8003bd26d97b41e|xqc_gen_ack_frame|high:8|low:0|pkt_pns:2|
[2025/09/11 17:26:02 849443] [debug] |scid:f8003bd26d97b41e|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/09/11 17:26:02 849447] [debug] |scid:f8003bd26d97b41e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/11 17:26:02 849451] [debug] |scid:f8003bd26d97b41e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/11 17:26:02 849456] [debug] |scid:f8003bd26d97b41e|xqc_check_acked_or_dropped_pkt|conn:0000559721C9936C|pkt_num:0|size:18|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/11 17:26:02 849461] [debug] |scid:f8003bd26d97b41e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/09/11 17:26:02 849488] [info] |scid:f8003bd26d97b41e|xqc_send_packet_with_pn|<==|conn:0000559721C9936C|path:0|pkt_num:13|size:18|sent:34|pkt_type:SHORT_HEADER|frame:ACK |inflight:82|now:1757611562849466|stream_id:0|stream_offset:0|
[2025/09/11 17:26:02 849497] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_on_packet_sent|conn:0000559721C9936C|path:0|pkt_num:13|origin_pktnum:0|size:18|enc_size:34|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/11 17:26:02 849505] [debug] |scid:f8003bd26d97b41e|xqc_conn_next_wakeup_time|wakeup_time:1757611563829571|
[2025/09/11 17:26:02 849511] [debug] |scid:f8003bd26d97b41e|xqc_engine_add_wakeup_queue|next_tick_time:1757611563829571|
[2025/09/11 17:26:02 849517] [debug] |xqc_engine_wakeup_after|wakeup:1757611563829571|now:1757611562849517|diff:980054|
[2025/09/11 17:26:02 849524] [debug] |xqc_engine_main_logic|END|now:1757611562849411|
[2025/09/11 17:26:02 849550] [debug] |xqc_engine_main_logic|BEGIN|now:1757611562849549|
[2025/09/11 17:26:02 849556] [debug] |xqc_engine_wakeup_after|wakeup:1757611563829571|now:1757611562849556|diff:980015|
[2025/09/11 17:26:02 849563] [debug] |xqc_engine_main_logic|END|now:1757611562849549|
[2025/09/11 17:26:02 850311] [info] |xqc_engine_packet_process|==>|conn:0000559721C9936C|size:1200|state:ESTABED|recv_time:1757611562850310|
[2025/09/11 17:26:02 850319] [debug] |scid:f8003bd26d97b41e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f8003bd26d97b41e|spin_bit:0|
[2025/09/11 17:26:02 850325] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt|largest_pn:8|
[2025/09/11 17:26:02 850329] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/09/11 17:26:02 850335] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/09/11 17:26:02 850339] [debug] |scid:f8003bd26d97b41e|xqc_process_frames|frame_type:e|
[2025/09/11 17:26:02 850343] [debug] |scid:f8003bd26d97b41e|xqc_process_stream_frame|offset:3490|data_length:1163|fin:0|stream_id:4|path:0|
[2025/09/11 17:26:02 850348] [debug] |scid:f8003bd26d97b41e|xqc_insert_stream_frame|merge left|merged_offset_end:4653|new_offset:3490|new_len:1163|
[2025/09/11 17:26:02 850352] [debug] |scid:f8003bd26d97b41e|xqc_process_stream_frame|xqc_stream_ready_to_read part recvd|
[2025/09/11 17:26:02 850355] [debug] |scid:f8003bd26d97b41e|xqc_engine_remove_wakeup_queue|next_tick_time:1757611563829571|pq_index:0|
[2025/09/11 17:26:02 850359] [debug] |scid:f8003bd26d97b41e|xqc_engine_add_active_queue|last_ticked_time:1757611562849411|
[2025/09/11 17:26:02 850363] [debug] |scid:f8003bd26d97b41e|xqc_process_stream_frame|stream_length:0|merged_offset_end:4653|stream_id:4|
[2025/09/11 17:26:02 850367] [debug] |scid:f8003bd26d97b41e|xqc_process_frames|frame_type:2|
[2025/09/11 17:26:02 850372] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:ACK_01RTT|expire:1757611562875310|now:1757611562850310|interv:25000|
[2025/09/11 17:26:02 850377] [debug] |scid:f8003bd26d97b41e|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_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757611562850310|max_ack_delay:25000|
[2025/09/11 17:26:02 850381] [debug] |scid:f8003bd26d97b41e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/09/11 17:26:02 850391] [info] |scid:f8003bd26d97b41e|xqc_conn_on_pkt_processed|====>|conn:0000559721C9936C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK STREAM |recv_time:1757611562850310|dcid:f8003bd26d97b41e|dcid_seq:0|
[2025/09/11 17:26:02 850395] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:PATH_IDLE|expire:1757611682850310|now:1757611562850310|interv:120000000|
[2025/09/11 17:26:02 850399] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:CONN_IDLE|expire:1757611682850310|now:1757611562850310|interv:120000000|
[2025/09/11 17:26:02 850403] [debug] |xqc_engine_main_logic|BEGIN|now:1757611562850403|
[2025/09/11 17:26:02 850408] [debug] |scid:f8003bd26d97b41e|xqc_engine_process_conn|conn:0000559721C9936C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757611562850407|
[2025/09/11 17:26:02 850412] [debug] |scid:f8003bd26d97b41e|xqc_process_read_streams|stream_read_notify|flag:66|stream_id:4|conn:0000559721C9936C|
[2025/09/11 17:26:02 850426] [debug] |scid:f8003bd26d97b41e|xqc_conn_next_wakeup_time|wakeup_time:1757611562875310|
[2025/09/11 17:26:02 850430] [debug] |scid:f8003bd26d97b41e|xqc_engine_add_wakeup_queue|next_tick_time:1757611562875310|
[2025/09/11 17:26:02 850434] [debug] |xqc_engine_wakeup_after|wakeup:1757611562875310|now:1757611562850434|diff:24876|
[2025/09/11 17:26:02 850438] [debug] |xqc_engine_main_logic|END|now:1757611562850407|
[2025/09/11 17:26:02 850443] [debug] |xqc_engine_main_logic|BEGIN|now:1757611562850443|
[2025/09/11 17:26:02 850447] [debug] |xqc_engine_wakeup_after|wakeup:1757611562875310|now:1757611562850447|diff:24863|
[2025/09/11 17:26:02 850451] [debug] |xqc_engine_main_logic|END|now:1757611562850443|
[2025/09/11 17:26:02 851678] [info] |xqc_engine_packet_process|==>|conn:0000559721C9936C|size:1200|state:ESTABED|recv_time:1757611562851677|
[2025/09/11 17:26:02 851688] [debug] |scid:f8003bd26d97b41e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f8003bd26d97b41e|spin_bit:0|
[2025/09/11 17:26:02 851694] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt|largest_pn:9|
[2025/09/11 17:26:02 851697] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/09/11 17:26:02 851703] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/09/11 17:26:02 851707] [debug] |scid:f8003bd26d97b41e|xqc_process_frames|frame_type:f|
[2025/09/11 17:26:02 851712] [debug] |scid:f8003bd26d97b41e|xqc_process_stream_frame|offset:4653|data_length:467|fin:1|stream_id:0|path:0|
[2025/09/11 17:26:02 851716] [debug] |scid:f8003bd26d97b41e|xqc_insert_stream_frame|merge left|merged_offset_end:5120|new_offset:4653|new_len:467|
[2025/09/11 17:26:02 851720] [debug] |scid:f8003bd26d97b41e|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/11 17:26:02 851724] [debug] |scid:f8003bd26d97b41e|xqc_engine_remove_wakeup_queue|next_tick_time:1757611562875310|pq_index:0|
[2025/09/11 17:26:02 851728] [debug] |scid:f8003bd26d97b41e|xqc_engine_add_active_queue|last_ticked_time:1757611562850407|
[2025/09/11 17:26:02 851732] [debug] |scid:f8003bd26d97b41e|xqc_process_stream_frame|stream_length:5120|merged_offset_end:5120|stream_id:0|
[2025/09/11 17:26:02 851735] [debug] |scid:f8003bd26d97b41e|xqc_process_frames|frame_type:2|
[2025/09/11 17:26:02 851740] [debug] |scid:f8003bd26d97b41e|xqc_process_frames|frame_type:e|
[2025/09/11 17:26:02 851744] [debug] |scid:f8003bd26d97b41e|xqc_process_stream_frame|offset:4653|data_length:690|fin:0|stream_id:4|path:0|
[2025/09/11 17:26:02 851748] [debug] |scid:f8003bd26d97b41e|xqc_insert_stream_frame|merge left|merged_offset_end:5343|new_offset:4653|new_len:690|
[2025/09/11 17:26:02 851752] [debug] |scid:f8003bd26d97b41e|xqc_process_stream_frame|xqc_stream_ready_to_read part recvd|
[2025/09/11 17:26:02 851755] [debug] |scid:f8003bd26d97b41e|xqc_process_stream_frame|stream_length:0|merged_offset_end:5343|stream_id:4|
[2025/09/11 17:26:02 851765] [debug] |scid:f8003bd26d97b41e|xqc_timer_unset|type:ACK_01RTT|
[2025/09/11 17:26:02 851770] [debug] |scid:f8003bd26d97b41e|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/11 17:26:02 851774] [debug] |scid:f8003bd26d97b41e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/09/11 17:26:02 851779] [info] |scid:f8003bd26d97b41e|xqc_conn_on_pkt_processed|====>|conn:0000559721C9936C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:10|frame:ACK STREAM |recv_time:1757611562851677|dcid:f8003bd26d97b41e|dcid_seq:0|
[2025/09/11 17:26:02 851783] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:PATH_IDLE|expire:1757611682851677|now:1757611562851677|interv:120000000|
[2025/09/11 17:26:02 851787] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:CONN_IDLE|expire:1757611682851677|now:1757611562851677|interv:120000000|
[2025/09/11 17:26:02 851791] [debug] |xqc_engine_main_logic|BEGIN|now:1757611562851791|
[2025/09/11 17:26:02 851796] [debug] |scid:f8003bd26d97b41e|xqc_engine_process_conn|conn:0000559721C9936C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757611562851795|
[2025/09/11 17:26:02 851801] [debug] |scid:f8003bd26d97b41e|xqc_process_read_streams|stream_read_notify|flag:66|stream_id:0|conn:0000559721C9936C|
[2025/09/11 17:26:02 851805] [debug] |scid:f8003bd26d97b41e|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/09/11 17:26:02 851810] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:STREAM_CLOSE|expire:1757611565849734|now:1757611562851810|interv:2997924|
[2025/09/11 17:26:02 851856] [debug] |scid:f8003bd26d97b41e|xqc_process_read_streams|stream_read_notify|flag:66|stream_id:4|conn:0000559721C9936C|
[2025/09/11 17:26:02 851869] [debug] |scid:f8003bd26d97b41e|xqc_gen_ack_frame|largest_recv:10|ack_delay:192|first_ack_range:10|largest_pkt_recv_time:1757611562851677|
[2025/09/11 17:26:02 851875] [debug] |scid:f8003bd26d97b41e|xqc_gen_ack_frame|high:10|low:0|pkt_pns:2|
[2025/09/11 17:26:02 851881] [debug] |scid:f8003bd26d97b41e|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/09/11 17:26:02 851887] [debug] |scid:f8003bd26d97b41e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/11 17:26:02 851894] [debug] |scid:f8003bd26d97b41e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/11 17:26:02 851900] [debug] |scid:f8003bd26d97b41e|xqc_check_acked_or_dropped_pkt|conn:0000559721C9936C|pkt_num:0|size:18|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/11 17:26:02 851908] [debug] |scid:f8003bd26d97b41e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/09/11 17:26:02 851936] [info] |scid:f8003bd26d97b41e|xqc_send_packet_with_pn|<==|conn:0000559721C9936C|path:0|pkt_num:14|size:18|sent:34|pkt_type:SHORT_HEADER|frame:ACK |inflight:82|now:1757611562851917|stream_id:0|stream_offset:0|
[2025/09/11 17:26:02 851944] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_on_packet_sent|conn:0000559721C9936C|path:0|pkt_num:14|origin_pktnum:0|size:18|enc_size:34|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/11 17:26:02 851952] [debug] |scid:f8003bd26d97b41e|xqc_conn_next_wakeup_time|wakeup_time:1757611563829571|
[2025/09/11 17:26:02 851958] [debug] |scid:f8003bd26d97b41e|xqc_engine_add_wakeup_queue|next_tick_time:1757611563829571|
[2025/09/11 17:26:02 851964] [debug] |xqc_engine_wakeup_after|wakeup:1757611563829571|now:1757611562851963|diff:977608|
[2025/09/11 17:26:02 851970] [debug] |xqc_engine_main_logic|END|now:1757611562851795|
[2025/09/11 17:26:02 851978] [debug] |xqc_engine_main_logic|BEGIN|now:1757611562851978|
[2025/09/11 17:26:02 851990] [debug] |xqc_engine_wakeup_after|wakeup:1757611563829571|now:1757611562851990|diff:977581|
[2025/09/11 17:26:02 851996] [debug] |xqc_engine_main_logic|END|now:1757611562851978|
[2025/09/11 17:26:02 852510] [info] |xqc_engine_packet_process|==>|conn:0000559721C9936C|size:988|state:ESTABED|recv_time:1757611562852509|
[2025/09/11 17:26:02 852521] [debug] |scid:f8003bd26d97b41e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f8003bd26d97b41e|spin_bit:0|
[2025/09/11 17:26:02 852546] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt|largest_pn:10|
[2025/09/11 17:26:02 852555] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/09/11 17:26:02 852564] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/09/11 17:26:02 852586] [debug] |scid:f8003bd26d97b41e|xqc_process_frames|frame_type:12|
[2025/09/11 17:26:02 852592] [debug] |scid:f8003bd26d97b41e|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:101|fc_max_streams_uni_can_send:0|bidirectional:1|max_streams:101|
[2025/09/11 17:26:02 852598] [debug] |scid:f8003bd26d97b41e|xqc_process_frames|frame_type:2|
[2025/09/11 17:26:02 852604] [debug] |scid:f8003bd26d97b41e|xqc_process_frames|frame_type:e|
[2025/09/11 17:26:02 852610] [debug] |scid:f8003bd26d97b41e|xqc_process_stream_frame|offset:5343|data_length:948|fin:0|stream_id:4|path:0|
[2025/09/11 17:26:02 852616] [debug] |scid:f8003bd26d97b41e|xqc_insert_stream_frame|merge left|merged_offset_end:6291|new_offset:5343|new_len:948|
[2025/09/11 17:26:02 852622] [debug] |scid:f8003bd26d97b41e|xqc_process_stream_frame|xqc_stream_ready_to_read part recvd|
[2025/09/11 17:26:02 852628] [debug] |scid:f8003bd26d97b41e|xqc_engine_remove_wakeup_queue|next_tick_time:1757611563829571|pq_index:0|
[2025/09/11 17:26:02 852634] [debug] |scid:f8003bd26d97b41e|xqc_engine_add_active_queue|last_ticked_time:1757611562851795|
[2025/09/11 17:26:02 852666] [debug] |scid:f8003bd26d97b41e|xqc_process_stream_frame|stream_length:0|merged_offset_end:6291|stream_id:4|
[2025/09/11 17:26:02 852673] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:ACK_01RTT|expire:1757611562877509|now:1757611562852509|interv:25000|
[2025/09/11 17:26:02 852680] [debug] |scid:f8003bd26d97b41e|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_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757611562852509|max_ack_delay:25000|
[2025/09/11 17:26:02 852686] [debug] |scid:f8003bd26d97b41e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/09/11 17:26:02 852706] [info] |scid:f8003bd26d97b41e|xqc_conn_on_pkt_processed|====>|conn:0000559721C9936C|path:0|size:988|pkt_type:SHORT_HEADER|pkt_num:11|frame:ACK STREAM MAX_STREAMS |recv_time:1757611562852509|dcid:f8003bd26d97b41e|dcid_seq:0|
[2025/09/11 17:26:02 852732] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:PATH_IDLE|expire:1757611682852509|now:1757611562852509|interv:120000000|
[2025/09/11 17:26:02 852737] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:CONN_IDLE|expire:1757611682852509|now:1757611562852509|interv:120000000|
[2025/09/11 17:26:02 852741] [debug] |xqc_engine_main_logic|BEGIN|now:1757611562852741|
[2025/09/11 17:26:02 852746] [debug] |scid:f8003bd26d97b41e|xqc_engine_process_conn|conn:0000559721C9936C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757611562852745|
[2025/09/11 17:26:02 852751] [debug] |scid:f8003bd26d97b41e|xqc_process_read_streams|stream_read_notify|flag:66|stream_id:4|conn:0000559721C9936C|
[2025/09/11 17:26:02 852762] [debug] |scid:f8003bd26d97b41e|xqc_conn_next_wakeup_time|wakeup_time:1757611562877509|
[2025/09/11 17:26:02 852766] [debug] |scid:f8003bd26d97b41e|xqc_engine_add_wakeup_queue|next_tick_time:1757611562877509|
[2025/09/11 17:26:02 852775] [debug] |xqc_engine_wakeup_after|wakeup:1757611562877509|now:1757611562852775|diff:24734|
[2025/09/11 17:26:02 852779] [debug] |xqc_engine_main_logic|END|now:1757611562852745|
[2025/09/11 17:26:02 852784] [debug] |xqc_engine_main_logic|BEGIN|now:1757611562852784|
[2025/09/11 17:26:02 852788] [debug] |xqc_engine_wakeup_after|wakeup:1757611562877509|now:1757611562852788|diff:24721|
[2025/09/11 17:26:02 852792] [debug] |xqc_engine_main_logic|END|now:1757611562852784|
[2025/09/11 17:26:02 862290] [info] |xqc_engine_packet_process|==>|conn:0000559721C9936C|size:31|state:ESTABED|recv_time:1757611562862288|
[2025/09/11 17:26:02 862311] [debug] |scid:f8003bd26d97b41e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f8003bd26d97b41e|spin_bit:0|
[2025/09/11 17:26:02 862322] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt|largest_pn:11|
[2025/09/11 17:26:02 862329] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/09/11 17:26:02 862339] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/09/11 17:26:02 862346] [debug] |scid:f8003bd26d97b41e|xqc_process_frames|frame_type:2|
[2025/09/11 17:26:02 862355] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_on_ack_received|conn:0000559721C9936C|path:0|pkt_num:2|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:2|
[2025/09/11 17:26:02 862363] [debug] |scid:f8003bd26d97b41e|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:109|prior_delivered:1184|prior_time:1757611562779982|is_app_limited:1|send_elapse:50168|ack_elapse:82306|ctl_first_sent_time:1757611562830150|lagest_ack_time:1757611562862288|curr_delivered:1293|
[2025/09/11 17:26:02 862370] [debug] |scid:f8003bd26d97b41e|xqc_update_sample|sampler_sent_time_update:1757611562830150|
[2025/09/11 17:26:02 862378] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/09/11 17:26:02 862384] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_on_ack_received|conn:0000559721C9936C|path:0|pkt_num:3|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:3|
[2025/09/11 17:26:02 862391] [debug] |scid:f8003bd26d97b41e|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:109|prior_delivered:1184|prior_time:1757611562779982|is_app_limited:1|send_elapse:50168|ack_elapse:82306|ctl_first_sent_time:1757611562830150|lagest_ack_time:1757611562862288|curr_delivered:1334|
[2025/09/11 17:26:02 862398] [debug] |scid:f8003bd26d97b41e|xqc_update_sample|sampler_sent_time_update:1757611562830263|
[2025/09/11 17:26:02 862404] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/09/11 17:26:02 862411] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_update_rtt|before update rtt|conn:0000559721C9936C|srtt:272956|rttvar:175338|minrtt:57858|latest_rtt:32025|ack_delay:0|
[2025/09/11 17:26:02 862418] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_update_rtt|l-::-40316-f8003bd26d97b41e p-fd00:cafe:cafe:100::100-443-4becd85f6a818c9f |after update rtt|conn:0000559721C9936C|srtt:242840|rttvar:191736|minrtt:32025|latest_rtt:32025|ack_delay:0|
[2025/09/11 17:26:02 862426] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/09/11 17:26:02 862432] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/11 17:26:02 862439] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000559721C9936C|path:0|
[2025/09/11 17:26:02 862445] [debug] |scid:f8003bd26d97b41e|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/11 17:26:02 862452] [debug] |scid:f8003bd26d97b41e|xqc_generate_sample|sampler: send_elapse 50168, ack_elapse 82306, delivered 150|rate 1822|lost 0|
[2025/09/11 17:26:02 862470] [debug] |scid:f8003bd26d97b41e|xqc_bbr_update_min_rtt|probertt expire|rtt:32025, old_rtt:57858|
[2025/09/11 17:26:02 862477] [debug] |scid:f8003bd26d97b41e|xqc_bbr_update_min_rtt|minrtt expire|rtt:32025, old_rtt:57858|
[2025/09/11 17:26:02 862483] [debug] |scid:f8003bd26d97b41e|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:779|
[2025/09/11 17:26:02 862490] [debug] |scid:f8003bd26d97b41e|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139108|packet_lost:0|acked:82|po_sent_time:1757611562830263|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1252|
[2025/09/11 17:26:02 862497] [debug] |scid:f8003bd26d97b41e|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139108|packet_lost:0|acked:82|po_sent_time:1757611562830263|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1252|
[2025/09/11 17:26:02 862504] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_on_ack_received|l-::-40316-f8003bd26d97b41e p-fd00:cafe:cafe:100::100-443-4becd85f6a818c9f |bbr on ack|mode:0|pacing_rate:1309631|bw:3898|cwnd:139190|full_bw_reached:0|inflight:0|srtt:242840|latest_rtt:32025|min_rtt:32025|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/11 17:26:02 862514] [debug] |scid:f8003bd26d97b41e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/09/11 17:26:02 862521] [info] |scid:f8003bd26d97b41e|xqc_conn_on_pkt_processed|====>|conn:0000559721C9936C|path:0|size:31|pkt_type:SHORT_HEADER|pkt_num:12|frame:ACK |recv_time:1757611562862288|dcid:f8003bd26d97b41e|dcid_seq:0|
[2025/09/11 17:26:02 862553] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:PATH_IDLE|expire:1757611682862288|now:1757611562862288|interv:120000000|
[2025/09/11 17:26:02 862565] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:CONN_IDLE|expire:1757611682862288|now:1757611562862288|interv:120000000|
[2025/09/11 17:26:02 862571] [debug] |scid:f8003bd26d97b41e|xqc_engine_remove_wakeup_queue|next_tick_time:1757611562877509|pq_index:0|
[2025/09/11 17:26:02 862578] [debug] |scid:f8003bd26d97b41e|xqc_engine_add_active_queue|last_ticked_time:1757611562852745|
[2025/09/11 17:26:02 862584] [debug] |xqc_engine_main_logic|BEGIN|now:1757611562862584|
[2025/09/11 17:26:02 862592] [debug] |scid:f8003bd26d97b41e|xqc_engine_process_conn|conn:0000559721C9936C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757611562862590|
[2025/09/11 17:26:02 862602] [debug] |scid:f8003bd26d97b41e|xqc_conn_next_wakeup_time|wakeup_time:1757611562877509|
[2025/09/11 17:26:02 862621] [debug] |scid:f8003bd26d97b41e|xqc_engine_add_wakeup_queue|next_tick_time:1757611562877509|
[2025/09/11 17:26:02 862627] [debug] |xqc_engine_wakeup_after|wakeup:1757611562877509|now:1757611562862627|diff:14882|
[2025/09/11 17:26:02 862634] [debug] |xqc_engine_main_logic|END|now:1757611562862590|
[2025/09/11 17:26:02 862642] [debug] |xqc_engine_main_logic|BEGIN|now:1757611562862642|
[2025/09/11 17:26:02 862648] [debug] |xqc_engine_wakeup_after|wakeup:1757611562877509|now:1757611562862648|diff:14861|
[2025/09/11 17:26:02 862654] [debug] |xqc_engine_main_logic|END|now:1757611562862642|
[2025/09/11 17:26:02 876969] [debug] |xqc_engine_main_logic|BEGIN|now:1757611562876968|
[2025/09/11 17:26:02 876985] [debug] |xqc_engine_wakeup_after|wakeup:1757611562877509|now:1757611562876985|diff:524|
[2025/09/11 17:26:02 876990] [debug] |xqc_engine_main_logic|END|now:1757611562876968|
[2025/09/11 17:26:02 878066] [debug] |xqc_engine_main_logic|BEGIN|now:1757611562878066|
[2025/09/11 17:26:02 878081] [debug] |scid:f8003bd26d97b41e|xqc_engine_remove_wakeup_queue|next_tick_time:1757611562877509|pq_index:0|
[2025/09/11 17:26:02 878088] [debug] |scid:f8003bd26d97b41e|xqc_engine_add_active_queue|last_ticked_time:1757611562862590|
[2025/09/11 17:26:02 878097] [debug] |scid:f8003bd26d97b41e|xqc_engine_process_conn|conn:0000559721C9936C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757611562878094|
[2025/09/11 17:26:02 878113] [debug] |scid:f8003bd26d97b41e|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757611562877509|now:1757611562878094|
[2025/09/11 17:26:02 878119] [debug] |scid:f8003bd26d97b41e|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/11 17:26:02 878125] [debug] |scid:f8003bd26d97b41e|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757611562877509|now:1757611562878094|
[2025/09/11 17:26:02 878131] [debug] |scid:f8003bd26d97b41e|xqc_timer_unset|type:ACK_01RTT|
[2025/09/11 17:26:02 878140] [debug] |scid:f8003bd26d97b41e|xqc_gen_ack_frame|largest_recv:12|ack_delay:25631|first_ack_range:12|largest_pkt_recv_time:1757611562852509|
[2025/09/11 17:26:02 878147] [debug] |scid:f8003bd26d97b41e|xqc_gen_ack_frame|high:12|low:0|pkt_pns:2|
[2025/09/11 17:26:02 878153] [debug] |scid:f8003bd26d97b41e|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:11|frame_largest_recv:12|
[2025/09/11 17:26:02 878159] [debug] |scid:f8003bd26d97b41e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/11 17:26:02 878167] [debug] |scid:f8003bd26d97b41e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/11 17:26:02 878175] [debug] |scid:f8003bd26d97b41e|xqc_check_acked_or_dropped_pkt|conn:0000559721C9936C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/11 17:26:02 878182] [debug] |scid:f8003bd26d97b41e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/09/11 17:26:02 878225] [info] |scid:f8003bd26d97b41e|xqc_send_packet_with_pn|<==|conn:0000559721C9936C|path:0|pkt_num:15|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1757611562878197|stream_id:0|stream_offset:0|
[2025/09/11 17:26:02 878234] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_on_packet_sent|conn:0000559721C9936C|path:0|pkt_num:15|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/11 17:26:02 878243] [debug] |scid:f8003bd26d97b41e|xqc_conn_next_wakeup_time|wakeup_time:1757611565849734|
[2025/09/11 17:26:02 878249] [debug] |scid:f8003bd26d97b41e|xqc_engine_add_wakeup_queue|next_tick_time:1757611565849734|
[2025/09/11 17:26:02 878254] [debug] |xqc_engine_wakeup_after|wakeup:1757611565849734|now:1757611562878254|diff:2971480|
[2025/09/11 17:26:02 878260] [debug] |xqc_engine_main_logic|END|now:1757611562878094|
[2025/09/11 17:26:02 881299] [info] |xqc_engine_packet_process|==>|conn:0000559721C9936C|size:1200|state:ESTABED|recv_time:1757611562881297|
[2025/09/11 17:26:02 881315] [debug] |scid:f8003bd26d97b41e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f8003bd26d97b41e|spin_bit:0|
[2025/09/11 17:26:02 881324] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt|largest_pn:12|
[2025/09/11 17:26:02 881330] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/09/11 17:26:02 881340] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/09/11 17:26:02 881346] [debug] |scid:f8003bd26d97b41e|xqc_process_frames|frame_type:e|
[2025/09/11 17:26:02 881354] [debug] |scid:f8003bd26d97b41e|xqc_process_stream_frame|offset:6291|data_length:1163|fin:0|stream_id:4|path:0|
[2025/09/11 17:26:02 881362] [debug] |scid:f8003bd26d97b41e|xqc_insert_stream_frame|merge left|merged_offset_end:7454|new_offset:6291|new_len:1163|
[2025/09/11 17:26:02 881368] [debug] |scid:f8003bd26d97b41e|xqc_process_stream_frame|xqc_stream_ready_to_read part recvd|
[2025/09/11 17:26:02 881374] [debug] |scid:f8003bd26d97b41e|xqc_engine_remove_wakeup_queue|next_tick_time:1757611565849734|pq_index:0|
[2025/09/11 17:26:02 881380] [debug] |scid:f8003bd26d97b41e|xqc_engine_add_active_queue|last_ticked_time:1757611562878094|
[2025/09/11 17:26:02 881386] [debug] |scid:f8003bd26d97b41e|xqc_process_stream_frame|stream_length:0|merged_offset_end:7454|stream_id:4|
[2025/09/11 17:26:02 881399] [debug] |scid:f8003bd26d97b41e|xqc_process_frames|frame_type:2|
[2025/09/11 17:26:02 881407] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:ACK_01RTT|expire:1757611562906297|now:1757611562881297|interv:25000|
[2025/09/11 17:26:02 881414] [debug] |scid:f8003bd26d97b41e|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_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757611562881297|max_ack_delay:25000|
[2025/09/11 17:26:02 881421] [debug] |scid:f8003bd26d97b41e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/09/11 17:26:02 881427] [info] |scid:f8003bd26d97b41e|xqc_conn_on_pkt_processed|====>|conn:0000559721C9936C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:13|frame:ACK STREAM |recv_time:1757611562881297|dcid:f8003bd26d97b41e|dcid_seq:0|
[2025/09/11 17:26:02 881433] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:PATH_IDLE|expire:1757611682881297|now:1757611562881297|interv:120000000|
[2025/09/11 17:26:02 881439] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:CONN_IDLE|expire:1757611682881297|now:1757611562881297|interv:120000000|
[2025/09/11 17:26:02 881445] [debug] |xqc_engine_main_logic|BEGIN|now:1757611562881445|
[2025/09/11 17:26:02 881452] [debug] |scid:f8003bd26d97b41e|xqc_engine_process_conn|conn:0000559721C9936C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757611562881450|
[2025/09/11 17:26:02 881458] [debug] |scid:f8003bd26d97b41e|xqc_process_read_streams|stream_read_notify|flag:66|stream_id:4|conn:0000559721C9936C|
[2025/09/11 17:26:02 881474] [debug] |scid:f8003bd26d97b41e|xqc_conn_next_wakeup_time|wakeup_time:1757611562906297|
[2025/09/11 17:26:02 881480] [debug] |scid:f8003bd26d97b41e|xqc_engine_add_wakeup_queue|next_tick_time:1757611562906297|
[2025/09/11 17:26:02 881486] [debug] |xqc_engine_wakeup_after|wakeup:1757611562906297|now:1757611562881485|diff:24812|
[2025/09/11 17:26:02 881491] [debug] |xqc_engine_main_logic|END|now:1757611562881450|
[2025/09/11 17:26:02 881498] [debug] |xqc_engine_main_logic|BEGIN|now:1757611562881498|
[2025/09/11 17:26:02 881504] [debug] |xqc_engine_wakeup_after|wakeup:1757611562906297|now:1757611562881504|diff:24793|
[2025/09/11 17:26:02 881509] [debug] |xqc_engine_main_logic|END|now:1757611562881498|
[2025/09/11 17:26:02 886604] [info] |xqc_engine_packet_process|==>|conn:0000559721C9936C|size:1200|state:ESTABED|recv_time:1757611562886603|
[2025/09/11 17:26:02 886620] [debug] |scid:f8003bd26d97b41e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f8003bd26d97b41e|spin_bit:0|
[2025/09/11 17:26:02 886628] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt|largest_pn:13|
[2025/09/11 17:26:02 886634] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/09/11 17:26:02 886643] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/09/11 17:26:02 886648] [debug] |scid:f8003bd26d97b41e|xqc_process_frames|frame_type:e|
[2025/09/11 17:26:02 886654] [debug] |scid:f8003bd26d97b41e|xqc_process_stream_frame|offset:7454|data_length:1163|fin:0|stream_id:4|path:0|
[2025/09/11 17:26:02 886661] [debug] |scid:f8003bd26d97b41e|xqc_insert_stream_frame|merge left|merged_offset_end:8617|new_offset:7454|new_len:1163|
[2025/09/11 17:26:02 886667] [debug] |scid:f8003bd26d97b41e|xqc_process_stream_frame|xqc_stream_ready_to_read part recvd|
[2025/09/11 17:26:02 886672] [debug] |scid:f8003bd26d97b41e|xqc_engine_remove_wakeup_queue|next_tick_time:1757611562906297|pq_index:0|
[2025/09/11 17:26:02 886678] [debug] |scid:f8003bd26d97b41e|xqc_engine_add_active_queue|last_ticked_time:1757611562881450|
[2025/09/11 17:26:02 886683] [debug] |scid:f8003bd26d97b41e|xqc_process_stream_frame|stream_length:0|merged_offset_end:8617|stream_id:4|
[2025/09/11 17:26:02 886696] [debug] |scid:f8003bd26d97b41e|xqc_process_frames|frame_type:2|
[2025/09/11 17:26:02 886704] [debug] |scid:f8003bd26d97b41e|xqc_timer_unset|type:ACK_01RTT|
[2025/09/11 17:26:02 886710] [debug] |scid:f8003bd26d97b41e|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/11 17:26:02 886716] [debug] |scid:f8003bd26d97b41e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/09/11 17:26:02 886723] [info] |scid:f8003bd26d97b41e|xqc_conn_on_pkt_processed|====>|conn:0000559721C9936C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:14|frame:ACK STREAM |recv_time:1757611562886603|dcid:f8003bd26d97b41e|dcid_seq:0|
[2025/09/11 17:26:02 886729] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:PATH_IDLE|expire:1757611682886603|now:1757611562886603|interv:120000000|
[2025/09/11 17:26:02 886735] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:CONN_IDLE|expire:1757611682886603|now:1757611562886603|interv:120000000|
[2025/09/11 17:26:02 886740] [debug] |xqc_engine_main_logic|BEGIN|now:1757611562886740|
[2025/09/11 17:26:02 886747] [debug] |scid:f8003bd26d97b41e|xqc_engine_process_conn|conn:0000559721C9936C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757611562886746|
[2025/09/11 17:26:02 886754] [debug] |scid:f8003bd26d97b41e|xqc_process_read_streams|stream_read_notify|flag:66|stream_id:4|conn:0000559721C9936C|
[2025/09/11 17:26:02 886772] [debug] |scid:f8003bd26d97b41e|xqc_gen_ack_frame|largest_recv:14|ack_delay:169|first_ack_range:14|largest_pkt_recv_time:1757611562886603|
[2025/09/11 17:26:02 886778] [debug] |scid:f8003bd26d97b41e|xqc_gen_ack_frame|high:14|low:0|pkt_pns:2|
[2025/09/11 17:26:02 886784] [debug] |scid:f8003bd26d97b41e|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:14|frame_largest_recv:14|
[2025/09/11 17:26:02 886790] [debug] |scid:f8003bd26d97b41e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/11 17:26:02 886796] [debug] |scid:f8003bd26d97b41e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/11 17:26:02 886803] [debug] |scid:f8003bd26d97b41e|xqc_check_acked_or_dropped_pkt|conn:0000559721C9936C|pkt_num:0|size:18|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/11 17:26:02 886809] [debug] |scid:f8003bd26d97b41e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/09/11 17:26:02 886840] [info] |scid:f8003bd26d97b41e|xqc_send_packet_with_pn|<==|conn:0000559721C9936C|path:0|pkt_num:16|size:18|sent:34|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1757611562886818|stream_id:0|stream_offset:0|
[2025/09/11 17:26:02 886848] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_on_packet_sent|conn:0000559721C9936C|path:0|pkt_num:16|origin_pktnum:0|size:18|enc_size:34|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/11 17:26:02 886857] [debug] |scid:f8003bd26d97b41e|xqc_conn_next_wakeup_time|wakeup_time:1757611565849734|
[2025/09/11 17:26:02 886863] [debug] |scid:f8003bd26d97b41e|xqc_engine_add_wakeup_queue|next_tick_time:1757611565849734|
[2025/09/11 17:26:02 886868] [debug] |xqc_engine_wakeup_after|wakeup:1757611565849734|now:1757611562886868|diff:2962866|
[2025/09/11 17:26:02 886874] [debug] |xqc_engine_main_logic|END|now:1757611562886746|
[2025/09/11 17:26:02 886881] [debug] |xqc_engine_main_logic|BEGIN|now:1757611562886881|
[2025/09/11 17:26:02 886886] [debug] |xqc_engine_wakeup_after|wakeup:1757611565849734|now:1757611562886886|diff:2962848|
[2025/09/11 17:26:02 886892] [debug] |xqc_engine_main_logic|END|now:1757611562886881|
[2025/09/11 17:26:02 887922] [info] |xqc_engine_packet_process|==>|conn:0000559721C9936C|size:424|state:ESTABED|recv_time:1757611562887921|
[2025/09/11 17:26:02 887943] [debug] |scid:f8003bd26d97b41e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f8003bd26d97b41e|spin_bit:0|
[2025/09/11 17:26:02 887952] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt|largest_pn:14|
[2025/09/11 17:26:02 887958] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/09/11 17:26:02 887966] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/09/11 17:26:02 887972] [debug] |scid:f8003bd26d97b41e|xqc_process_frames|frame_type:e|
[2025/09/11 17:26:02 887978] [debug] |scid:f8003bd26d97b41e|xqc_process_stream_frame|offset:8617|data_length:387|fin:0|stream_id:4|path:0|
[2025/09/11 17:26:02 887985] [debug] |scid:f8003bd26d97b41e|xqc_insert_stream_frame|merge left|merged_offset_end:9004|new_offset:8617|new_len:387|
[2025/09/11 17:26:02 887990] [debug] |scid:f8003bd26d97b41e|xqc_process_stream_frame|xqc_stream_ready_to_read part recvd|
[2025/09/11 17:26:02 887995] [debug] |scid:f8003bd26d97b41e|xqc_engine_remove_wakeup_queue|next_tick_time:1757611565849734|pq_index:0|
[2025/09/11 17:26:02 888001] [debug] |scid:f8003bd26d97b41e|xqc_engine_add_active_queue|last_ticked_time:1757611562886746|
[2025/09/11 17:26:02 888006] [debug] |scid:f8003bd26d97b41e|xqc_process_stream_frame|stream_length:0|merged_offset_end:9004|stream_id:4|
[2025/09/11 17:26:02 888011] [debug] |scid:f8003bd26d97b41e|xqc_process_frames|frame_type:2|
[2025/09/11 17:26:02 888019] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:ACK_01RTT|expire:1757611562912921|now:1757611562887921|interv:25000|
[2025/09/11 17:26:02 888026] [debug] |scid:f8003bd26d97b41e|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_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757611562887921|max_ack_delay:25000|
[2025/09/11 17:26:02 888033] [debug] |scid:f8003bd26d97b41e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/09/11 17:26:02 888040] [info] |scid:f8003bd26d97b41e|xqc_conn_on_pkt_processed|====>|conn:0000559721C9936C|path:0|size:424|pkt_type:SHORT_HEADER|pkt_num:15|frame:ACK STREAM |recv_time:1757611562887921|dcid:f8003bd26d97b41e|dcid_seq:0|
[2025/09/11 17:26:02 888046] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:PATH_IDLE|expire:1757611682887921|now:1757611562887921|interv:120000000|
[2025/09/11 17:26:02 888052] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:CONN_IDLE|expire:1757611682887921|now:1757611562887921|interv:120000000|
[2025/09/11 17:26:02 888058] [debug] |xqc_engine_main_logic|BEGIN|now:1757611562888058|
[2025/09/11 17:26:02 888065] [debug] |scid:f8003bd26d97b41e|xqc_engine_process_conn|conn:0000559721C9936C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757611562888063|
[2025/09/11 17:26:02 888072] [debug] |scid:f8003bd26d97b41e|xqc_process_read_streams|stream_read_notify|flag:66|stream_id:4|conn:0000559721C9936C|
[2025/09/11 17:26:02 888086] [debug] |scid:f8003bd26d97b41e|xqc_conn_next_wakeup_time|wakeup_time:1757611562912921|
[2025/09/11 17:26:02 888092] [debug] |scid:f8003bd26d97b41e|xqc_engine_add_wakeup_queue|next_tick_time:1757611562912921|
[2025/09/11 17:26:02 888098] [debug] |xqc_engine_wakeup_after|wakeup:1757611562912921|now:1757611562888098|diff:24823|
[2025/09/11 17:26:02 888104] [debug] |xqc_engine_main_logic|END|now:1757611562888063|
[2025/09/11 17:26:02 888111] [debug] |xqc_engine_main_logic|BEGIN|now:1757611562888111|
[2025/09/11 17:26:02 888117] [debug] |xqc_engine_wakeup_after|wakeup:1757611562912921|now:1757611562888117|diff:24804|
[2025/09/11 17:26:02 888122] [debug] |xqc_engine_main_logic|END|now:1757611562888111|
[2025/09/11 17:26:02 896613] [info] |xqc_engine_packet_process|==>|conn:0000559721C9936C|size:1200|state:ESTABED|recv_time:1757611562896612|
[2025/09/11 17:26:02 896631] [debug] |scid:f8003bd26d97b41e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f8003bd26d97b41e|spin_bit:0|
[2025/09/11 17:26:02 896638] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt|largest_pn:15|
[2025/09/11 17:26:02 896642] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/09/11 17:26:02 896648] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16|
[2025/09/11 17:26:02 896652] [debug] |scid:f8003bd26d97b41e|xqc_process_frames|frame_type:e|
[2025/09/11 17:26:02 896657] [debug] |scid:f8003bd26d97b41e|xqc_process_stream_frame|offset:9004|data_length:1161|fin:0|stream_id:4|path:0|
[2025/09/11 17:26:02 896662] [debug] |scid:f8003bd26d97b41e|xqc_insert_stream_frame|merge left|merged_offset_end:10165|new_offset:9004|new_len:1161|
[2025/09/11 17:26:02 896666] [debug] |scid:f8003bd26d97b41e|xqc_process_stream_frame|xqc_stream_ready_to_read part recvd|
[2025/09/11 17:26:02 896670] [debug] |scid:f8003bd26d97b41e|xqc_engine_remove_wakeup_queue|next_tick_time:1757611562912921|pq_index:0|
[2025/09/11 17:26:02 896674] [debug] |scid:f8003bd26d97b41e|xqc_engine_add_active_queue|last_ticked_time:1757611562888063|
[2025/09/11 17:26:02 896678] [debug] |scid:f8003bd26d97b41e|xqc_process_stream_frame|stream_length:0|merged_offset_end:10165|stream_id:4|
[2025/09/11 17:26:02 896682] [debug] |scid:f8003bd26d97b41e|xqc_process_frames|frame_type:2|
[2025/09/11 17:26:02 896695] [debug] |scid:f8003bd26d97b41e|xqc_timer_unset|type:ACK_01RTT|
[2025/09/11 17:26:02 896701] [debug] |scid:f8003bd26d97b41e|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/11 17:26:02 896706] [debug] |scid:f8003bd26d97b41e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:2|
[2025/09/11 17:26:02 896711] [info] |scid:f8003bd26d97b41e|xqc_conn_on_pkt_processed|====>|conn:0000559721C9936C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:16|frame:ACK STREAM |recv_time:1757611562896612|dcid:f8003bd26d97b41e|dcid_seq:0|
[2025/09/11 17:26:02 896716] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:PATH_IDLE|expire:1757611682896612|now:1757611562896612|interv:120000000|
[2025/09/11 17:26:02 896720] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:CONN_IDLE|expire:1757611682896612|now:1757611562896612|interv:120000000|
[2025/09/11 17:26:02 896724] [debug] |xqc_engine_main_logic|BEGIN|now:1757611562896724|
[2025/09/11 17:26:02 896729] [debug] |scid:f8003bd26d97b41e|xqc_engine_process_conn|conn:0000559721C9936C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757611562896728|
[2025/09/11 17:26:02 896734] [debug] |scid:f8003bd26d97b41e|xqc_process_read_streams|stream_read_notify|flag:66|stream_id:4|conn:0000559721C9936C|
[2025/09/11 17:26:02 896744] [debug] |scid:f8003bd26d97b41e|xqc_gen_ack_frame|largest_recv:16|ack_delay:132|first_ack_range:16|largest_pkt_recv_time:1757611562896612|
[2025/09/11 17:26:02 896748] [debug] |scid:f8003bd26d97b41e|xqc_gen_ack_frame|high:16|low:0|pkt_pns:2|
[2025/09/11 17:26:02 896752] [debug] |scid:f8003bd26d97b41e|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:16|frame_largest_recv:16|
[2025/09/11 17:26:02 896756] [debug] |scid:f8003bd26d97b41e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/11 17:26:02 896761] [debug] |scid:f8003bd26d97b41e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/11 17:26:02 896766] [debug] |scid:f8003bd26d97b41e|xqc_check_acked_or_dropped_pkt|conn:0000559721C9936C|pkt_num:0|size:18|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/11 17:26:02 896770] [debug] |scid:f8003bd26d97b41e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/09/11 17:26:02 896801] [info] |scid:f8003bd26d97b41e|xqc_send_packet_with_pn|<==|conn:0000559721C9936C|path:0|pkt_num:17|size:18|sent:34|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1757611562896781|stream_id:0|stream_offset:0|
[2025/09/11 17:26:02 896811] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_on_packet_sent|conn:0000559721C9936C|path:0|pkt_num:17|origin_pktnum:0|size:18|enc_size:34|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/11 17:26:02 896818] [debug] |scid:f8003bd26d97b41e|xqc_conn_next_wakeup_time|wakeup_time:1757611565849734|
[2025/09/11 17:26:02 896824] [debug] |scid:f8003bd26d97b41e|xqc_engine_add_wakeup_queue|next_tick_time:1757611565849734|
[2025/09/11 17:26:02 896830] [debug] |xqc_engine_wakeup_after|wakeup:1757611565849734|now:1757611562896830|diff:2952904|
[2025/09/11 17:26:02 896836] [debug] |xqc_engine_main_logic|END|now:1757611562896728|
[2025/09/11 17:26:02 896844] [debug] |xqc_engine_main_logic|BEGIN|now:1757611562896843|
[2025/09/11 17:26:02 896850] [debug] |xqc_engine_wakeup_after|wakeup:1757611565849734|now:1757611562896850|diff:2952884|
[2025/09/11 17:26:02 896856] [debug] |xqc_engine_main_logic|END|now:1757611562896843|
[2025/09/11 17:26:02 896883] [info] |xqc_engine_packet_process|==>|conn:0000559721C9936C|size:117|state:ESTABED|recv_time:1757611562896882|
[2025/09/11 17:26:02 896891] [debug] |scid:f8003bd26d97b41e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f8003bd26d97b41e|spin_bit:0|
[2025/09/11 17:26:02 896899] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt|largest_pn:16|
[2025/09/11 17:26:02 896905] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/09/11 17:26:02 896915] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:17|
[2025/09/11 17:26:02 896920] [debug] |scid:f8003bd26d97b41e|xqc_process_frames|frame_type:f|
[2025/09/11 17:26:02 896925] [debug] |scid:f8003bd26d97b41e|xqc_process_stream_frame|offset:10165|data_length:75|fin:1|stream_id:4|path:0|
[2025/09/11 17:26:02 896929] [debug] |scid:f8003bd26d97b41e|xqc_insert_stream_frame|merge left|merged_offset_end:10240|new_offset:10165|new_len:75|
[2025/09/11 17:26:02 896933] [debug] |scid:f8003bd26d97b41e|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/11 17:26:02 896937] [debug] |scid:f8003bd26d97b41e|xqc_engine_remove_wakeup_queue|next_tick_time:1757611565849734|pq_index:0|
[2025/09/11 17:26:02 896941] [debug] |scid:f8003bd26d97b41e|xqc_engine_add_active_queue|last_ticked_time:1757611562896728|
[2025/09/11 17:26:02 896945] [debug] |scid:f8003bd26d97b41e|xqc_process_stream_frame|stream_length:10240|merged_offset_end:10240|stream_id:4|
[2025/09/11 17:26:02 896949] [debug] |scid:f8003bd26d97b41e|xqc_process_frames|frame_type:2|
[2025/09/11 17:26:02 896953] [debug] |scid:f8003bd26d97b41e|xqc_process_frames|frame_type:12|
[2025/09/11 17:26:02 896957] [debug] |scid:f8003bd26d97b41e|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:102|fc_max_streams_uni_can_send:0|bidirectional:1|max_streams:102|
[2025/09/11 17:26:02 896962] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:ACK_01RTT|expire:1757611562921882|now:1757611562896882|interv:25000|
[2025/09/11 17:26:02 896967] [debug] |scid:f8003bd26d97b41e|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_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757611562896882|max_ack_delay:25000|
[2025/09/11 17:26:02 896971] [debug] |scid:f8003bd26d97b41e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:2|
[2025/09/11 17:26:02 896976] [info] |scid:f8003bd26d97b41e|xqc_conn_on_pkt_processed|====>|conn:0000559721C9936C|path:0|size:117|pkt_type:SHORT_HEADER|pkt_num:17|frame:ACK STREAM MAX_STREAMS |recv_time:1757611562896882|dcid:f8003bd26d97b41e|dcid_seq:0|
[2025/09/11 17:26:02 896985] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:PATH_IDLE|expire:1757611682896882|now:1757611562896882|interv:120000000|
[2025/09/11 17:26:02 896989] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:CONN_IDLE|expire:1757611682896882|now:1757611562896882|interv:120000000|
[2025/09/11 17:26:02 896993] [debug] |xqc_engine_main_logic|BEGIN|now:1757611562896993|
[2025/09/11 17:26:02 896998] [debug] |scid:f8003bd26d97b41e|xqc_engine_process_conn|conn:0000559721C9936C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757611562896997|
[2025/09/11 17:26:02 897003] [debug] |scid:f8003bd26d97b41e|xqc_process_read_streams|stream_read_notify|flag:66|stream_id:4|conn:0000559721C9936C|
[2025/09/11 17:26:02 897008] [debug] |scid:f8003bd26d97b41e|xqc_stream_maybe_need_close|stream_id:4|stream_type:0|
[2025/09/11 17:26:02 897042] [debug] |scid:f8003bd26d97b41e|xqc_conn_next_wakeup_time|wakeup_time:1757611562921882|
[2025/09/11 17:26:02 897049] [debug] |scid:f8003bd26d97b41e|xqc_engine_add_wakeup_queue|next_tick_time:1757611562921882|
[2025/09/11 17:26:02 897055] [debug] |xqc_engine_wakeup_after|wakeup:1757611562921882|now:1757611562897055|diff:24827|
[2025/09/11 17:26:02 897061] [debug] |xqc_engine_main_logic|END|now:1757611562896997|
[2025/09/11 17:26:02 897068] [debug] |xqc_engine_main_logic|BEGIN|now:1757611562897068|
[2025/09/11 17:26:02 897073] [debug] |xqc_engine_wakeup_after|wakeup:1757611562921882|now:1757611562897073|diff:24809|
[2025/09/11 17:26:02 897078] [debug] |xqc_engine_main_logic|END|now:1757611562897068|
[2025/09/11 17:26:02 921578] [debug] |xqc_engine_main_logic|BEGIN|now:1757611562921577|
[2025/09/11 17:26:02 921596] [debug] |xqc_engine_wakeup_after|wakeup:1757611562921882|now:1757611562921596|diff:286|
[2025/09/11 17:26:02 921602] [debug] |xqc_engine_main_logic|END|now:1757611562921577|
[2025/09/11 17:26:02 922673] [debug] |xqc_engine_main_logic|BEGIN|now:1757611562922673|
[2025/09/11 17:26:02 922684] [debug] |scid:f8003bd26d97b41e|xqc_engine_remove_wakeup_queue|next_tick_time:1757611562921882|pq_index:0|
[2025/09/11 17:26:02 922690] [debug] |scid:f8003bd26d97b41e|xqc_engine_add_active_queue|last_ticked_time:1757611562896997|
[2025/09/11 17:26:02 922697] [debug] |scid:f8003bd26d97b41e|xqc_engine_process_conn|conn:0000559721C9936C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757611562922695|
[2025/09/11 17:26:02 922704] [debug] |scid:f8003bd26d97b41e|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757611562921882|now:1757611562922695|
[2025/09/11 17:26:02 922710] [debug] |scid:f8003bd26d97b41e|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/11 17:26:02 922715] [debug] |scid:f8003bd26d97b41e|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757611562921882|now:1757611562922695|
[2025/09/11 17:26:02 922720] [debug] |scid:f8003bd26d97b41e|xqc_timer_unset|type:ACK_01RTT|
[2025/09/11 17:26:02 922728] [debug] |scid:f8003bd26d97b41e|xqc_gen_ack_frame|largest_recv:17|ack_delay:25845|first_ack_range:17|largest_pkt_recv_time:1757611562896882|
[2025/09/11 17:26:02 922734] [debug] |scid:f8003bd26d97b41e|xqc_gen_ack_frame|high:17|low:0|pkt_pns:2|
[2025/09/11 17:26:02 922739] [debug] |scid:f8003bd26d97b41e|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:17|frame_largest_recv:17|
[2025/09/11 17:26:02 922745] [debug] |scid:f8003bd26d97b41e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/11 17:26:02 922751] [debug] |scid:f8003bd26d97b41e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/11 17:26:02 922759] [debug] |scid:f8003bd26d97b41e|xqc_check_acked_or_dropped_pkt|conn:0000559721C9936C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/11 17:26:02 922765] [debug] |scid:f8003bd26d97b41e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/09/11 17:26:02 922814] [info] |scid:f8003bd26d97b41e|xqc_send_packet_with_pn|<==|conn:0000559721C9936C|path:0|pkt_num:18|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1757611562922786|stream_id:0|stream_offset:0|
[2025/09/11 17:26:02 922822] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_on_packet_sent|conn:0000559721C9936C|path:0|pkt_num:18|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/11 17:26:02 922829] [debug] |scid:f8003bd26d97b41e|xqc_conn_next_wakeup_time|wakeup_time:1757611565849734|
[2025/09/11 17:26:02 922835] [debug] |scid:f8003bd26d97b41e|xqc_engine_add_wakeup_queue|next_tick_time:1757611565849734|
[2025/09/11 17:26:02 922840] [debug] |xqc_engine_wakeup_after|wakeup:1757611565849734|now:1757611562922840|diff:2926894|
[2025/09/11 17:26:02 922846] [debug] |xqc_engine_main_logic|END|now:1757611562922695|
[2025/09/11 17:26:05 848864] [debug] |xqc_engine_main_logic|BEGIN|now:1757611565848863|
[2025/09/11 17:26:05 848899] [debug] |xqc_engine_wakeup_after|wakeup:1757611565849734|now:1757611565848898|diff:836|
[2025/09/11 17:26:05 848904] [debug] |xqc_engine_main_logic|END|now:1757611565848863|
[2025/09/11 17:26:05 849970] [debug] |xqc_engine_main_logic|BEGIN|now:1757611565849970|
[2025/09/11 17:26:05 849977] [debug] |scid:f8003bd26d97b41e|xqc_engine_remove_wakeup_queue|next_tick_time:1757611565849734|pq_index:0|
[2025/09/11 17:26:05 849981] [debug] |scid:f8003bd26d97b41e|xqc_engine_add_active_queue|last_ticked_time:1757611562922695|
[2025/09/11 17:26:05 849987] [debug] |scid:f8003bd26d97b41e|xqc_engine_process_conn|conn:0000559721C9936C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757611565849985|
[2025/09/11 17:26:05 849993] [debug] |scid:f8003bd26d97b41e|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1757611565849734|now:1757611565849985|
[2025/09/11 17:26:05 849998] [debug] |scid:f8003bd26d97b41e|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/09/11 17:26:05 850003] [debug] |scid:f8003bd26d97b41e|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/09/11 17:26:05 850035] [stats] |scid:f8003bd26d97b41e|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:17|read_bytes:5120|recv_bytes:5120|stream_len:5120|create_time:1757611562473235|wrt_delay:306535|snd_delay:307014|finwrt_delay:306535|finsnd_delay:307014|finrcv_delay:378481|finread_delay:378570|all_acked_delay:365054|firstfinack_dely:365050|close_delay:378575|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-::-40316-f8003bd26d97b41e p-fd00:cafe:cafe:100::100-443-4becd85f6a818c9f|path_info:mp is not supported in connection scid:f8003bd26d97b41e|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/11 17:26:05 850046] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:STREAM_CLOSE|expire:1757611566001364|now:1757611565849985|interv:151379|
[2025/09/11 17:26:05 850058] [debug] |scid:f8003bd26d97b41e|xqc_conn_next_wakeup_time|wakeup_time:1757611566001364|
[2025/09/11 17:26:05 850064] [debug] |scid:f8003bd26d97b41e|xqc_engine_add_wakeup_queue|next_tick_time:1757611566001364|
[2025/09/11 17:26:05 850068] [debug] |xqc_engine_wakeup_after|wakeup:1757611566001364|now:1757611565850067|diff:151297|
[2025/09/11 17:26:05 850072] [debug] |xqc_engine_main_logic|END|now:1757611565849985|
[2025/09/11 17:26:06 001858] [debug] |xqc_engine_main_logic|BEGIN|now:1757611566001857|
[2025/09/11 17:26:06 001888] [debug] |scid:f8003bd26d97b41e|xqc_engine_remove_wakeup_queue|next_tick_time:1757611566001364|pq_index:0|
[2025/09/11 17:26:06 001894] [debug] |scid:f8003bd26d97b41e|xqc_engine_add_active_queue|last_ticked_time:1757611565849985|
[2025/09/11 17:26:06 001900] [debug] |scid:f8003bd26d97b41e|xqc_engine_process_conn|conn:0000559721C9936C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757611566001898|
[2025/09/11 17:26:06 001920] [debug] |scid:f8003bd26d97b41e|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1757611566001364|now:1757611566001898|
[2025/09/11 17:26:06 001925] [debug] |scid:f8003bd26d97b41e|xqc_timer_stream_close_timeout|stream_id:4|stream_type:0|stream close|
[2025/09/11 17:26:06 001930] [debug] |scid:f8003bd26d97b41e|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:4|stream_type:0|
[2025/09/11 17:26:06 001956] [info] |scid:f8003bd26d97b41e|xqc_conn_close|conn:0000559721C9936C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/09/11 17:26:06 001964] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:CONN_DRAINING|expire:1757611569106316|now:1757611566001964|interv:3104352|
[2025/09/11 17:26:06 001971] [debug] |scid:f8003bd26d97b41e|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/09/11 17:26:06 001978] [debug] |scid:f8003bd26d97b41e|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/09/11 17:26:06 001984] [debug] |scid:f8003bd26d97b41e|xqc_timer_unset|type:ACK_INIT|
[2025/09/11 17:26:06 001988] [debug] |scid:f8003bd26d97b41e|xqc_timer_unset|type:ACK_HSK|
[2025/09/11 17:26:06 001992] [debug] |scid:f8003bd26d97b41e|xqc_timer_unset|type:ACK_01RTT|
[2025/09/11 17:26:06 001996] [debug] |scid:f8003bd26d97b41e|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/11 17:26:06 002000] [info] |scid:f8003bd26d97b41e|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/09/11 17:26:06 002008] [debug] |scid:f8003bd26d97b41e|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/09/11 17:26:06 002025] [stats] |scid:f8003bd26d97b41e|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:17|read_bytes:10240|recv_bytes:10240|stream_len:10240|create_time:1757611562473356|wrt_delay:306449|snd_delay:307006|finwrt_delay:306449|finsnd_delay:307006|finrcv_delay:423573|finread_delay:423651|all_acked_delay:364957|firstfinack_dely:364953|close_delay:423656|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-::-40316-f8003bd26d97b41e p-fd00:cafe:cafe:100::100-443-4becd85f6a818c9f|path_info:mp is not supported in connection scid:f8003bd26d97b41e|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/11 17:26:06 002035] [debug] |scid:f8003bd26d97b41e|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1757611566001364|now:1757611566001898|
[2025/09/11 17:26:06 002041] [debug] |scid:f8003bd26d97b41e|xqc_timer_unset|type:STREAM_CLOSE|
[2025/09/11 17:26:06 002050] [debug] |scid:f8003bd26d97b41e|xqc_path_get_perf_class|conn:0000559721C9936C|path_id:0|path_srtt:242840|min_srtt:242840|path_bw:3898|loss_rate:0.00|path_pto:0|
[2025/09/11 17:26:06 002057] [debug] |scid:f8003bd26d97b41e|xqc_minrtt_scheduler_get_path|path srtt|conn:0000559721C9936C|path_id:0|path_srtt:242840|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/11 17:26:06 002065] [debug] |scid:f8003bd26d97b41e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:2|
[2025/09/11 17:26:06 002074] [debug] |scid:f8003bd26d97b41e|xqc_check_acked_or_dropped_pkt|conn:0000559721C9936C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/09/11 17:26:06 002081] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:19-24|next_skip_chance:1757611569106432|current_time:1757611566002080|
[2025/09/11 17:26:06 002088] [debug] |scid:f8003bd26d97b41e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:25|
[2025/09/11 17:26:06 002174] [info] |scid:f8003bd26d97b41e|xqc_send_packet_with_pn|<==|conn:0000559721C9936C|path:0|pkt_num:25|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1757611566002114|stream_id:0|stream_offset:0|
[2025/09/11 17:26:06 002184] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_on_packet_sent|conn:0000559721C9936C|path:0|pkt_num:25|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/09/11 17:26:06 002193] [debug] |scid:f8003bd26d97b41e|xqc_conn_next_wakeup_time|wakeup_time:1757611569106316|
[2025/09/11 17:26:06 002200] [debug] |scid:f8003bd26d97b41e|xqc_engine_add_wakeup_queue|next_tick_time:1757611569106316|
[2025/09/11 17:26:06 002206] [debug] |xqc_engine_wakeup_after|wakeup:1757611569106316|now:1757611566002206|diff:3104110|
[2025/09/11 17:26:06 002212] [debug] |xqc_engine_main_logic|END|now:1757611566001898|
[2025/09/11 17:26:06 038482] [info] |xqc_engine_packet_process|==>|conn:0000559721C9936C|size:37|state:CLOSING|recv_time:1757611566038480|
[2025/09/11 17:26:06 038500] [debug] |scid:f8003bd26d97b41e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f8003bd26d97b41e|spin_bit:0|
[2025/09/11 17:26:06 038510] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt|largest_pn:17|
[2025/09/11 17:26:06 038515] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/09/11 17:26:06 038522] [debug] |scid:f8003bd26d97b41e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:18|
[2025/09/11 17:26:06 038527] [debug] |scid:f8003bd26d97b41e|xqc_process_frames|closing state|frame_type:1c|
[2025/09/11 17:26:06 038549] [debug] |scid:f8003bd26d97b41e|xqc_process_frames|frame_type:1c|
[2025/09/11 17:26:06 038555] [debug] |scid:f8003bd26d97b41e|xqc_process_frames|draining state, skip|
[2025/09/11 17:26:06 038560] [debug] |scid:f8003bd26d97b41e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:2|
[2025/09/11 17:26:06 038565] [info] |scid:f8003bd26d97b41e|xqc_conn_on_pkt_processed|====>|conn:0000559721C9936C|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:18|frame:CONNECTION_CLOSE |recv_time:1757611566038480|dcid:f8003bd26d97b41e|dcid_seq:0|
[2025/09/11 17:26:06 038571] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:PATH_IDLE|expire:1757611686038480|now:1757611566038480|interv:120000000|
[2025/09/11 17:26:06 038576] [debug] |scid:f8003bd26d97b41e|xqc_timer_set|type:CONN_IDLE|expire:1757611686038480|now:1757611566038480|interv:120000000|
[2025/09/11 17:26:06 038580] [debug] |scid:f8003bd26d97b41e|xqc_engine_remove_wakeup_queue|next_tick_time:1757611569106316|pq_index:0|
[2025/09/11 17:26:06 038584] [debug] |scid:f8003bd26d97b41e|xqc_engine_add_active_queue|last_ticked_time:1757611566001898|
[2025/09/11 17:26:06 038588] [debug] |xqc_engine_main_logic|BEGIN|now:1757611566038588|
[2025/09/11 17:26:06 038594] [debug] |scid:f8003bd26d97b41e|xqc_engine_process_conn|conn:0000559721C9936C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757611566038592|
[2025/09/11 17:26:06 038600] [debug] |scid:f8003bd26d97b41e|xqc_conn_next_wakeup_time|wakeup_time:1757611569106316|
[2025/09/11 17:26:06 038604] [debug] |scid:f8003bd26d97b41e|xqc_engine_add_wakeup_queue|next_tick_time:1757611569106316|
[2025/09/11 17:26:06 038608] [debug] |xqc_engine_wakeup_after|wakeup:1757611569106316|now:1757611566038608|diff:3067708|
[2025/09/11 17:26:06 038612] [debug] |xqc_engine_main_logic|END|now:1757611566038592|
[2025/09/11 17:26:06 038617] [debug] |xqc_engine_main_logic|BEGIN|now:1757611566038617|
[2025/09/11 17:26:06 038621] [debug] |xqc_engine_wakeup_after|wakeup:1757611569106316|now:1757611566038621|diff:3067695|
[2025/09/11 17:26:06 038625] [debug] |xqc_engine_main_logic|END|now:1757611566038617|
[2025/09/11 17:26:09 106748] [debug] |xqc_engine_main_logic|BEGIN|now:1757611569106747|
[2025/09/11 17:26:09 106805] [debug] |scid:f8003bd26d97b41e|xqc_engine_remove_wakeup_queue|next_tick_time:1757611569106316|pq_index:0|
[2025/09/11 17:26:09 106811] [debug] |scid:f8003bd26d97b41e|xqc_engine_add_active_queue|last_ticked_time:1757611566038592|
[2025/09/11 17:26:09 106817] [debug] |scid:f8003bd26d97b41e|xqc_engine_process_conn|conn:0000559721C9936C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757611569106815|
[2025/09/11 17:26:09 106823] [debug] |scid:f8003bd26d97b41e|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1757611569106316|now:1757611569106815|
[2025/09/11 17:26:09 106827] [debug] |scid:f8003bd26d97b41e|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1757611569106316|now:1757611569106815|
[2025/09/11 17:26:09 106831] [debug] |scid:f8003bd26d97b41e|xqc_timer_unset|type:CONN_DRAINING|
[2025/09/11 17:26:09 106836] [info] |xqc_engine_main_logic|conn:0000559721C9936C|l-::-40316-f8003bd26d97b41e p-fd00:cafe:cafe:100::100-443-4becd85f6a818c9f|conn_state:13|next_tick_time:1757611569106316
[2025/09/11 17:26:09 106849] [report] |scid:f8003bd26d97b41e|xqc_conn_destroy|0000559721C9936C|has_0rtt:0|0rtt_accept:0|token_ok:-1|handshake_time:307027|first_send_delay:704|conn_persist:6634292|keyupdate_cnt:0|err:0x0|close_msg:local close|l-::-40316-f8003bd26d97b41e p-fd00:cafe:cafe:100::100-443-4becd85f6a818c9f|hsk_recv:304174|close_recv:3565998|close_send:3529557|last_recv:3565923|last_send:3529557|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,18,21,20,34,0,15360,i96,4,1191,1200,84,16,424,0,4,108,117,484,17,424,0,4,28,37,40000,18,3565,0,4,18,4,17,424,4,19,4,18,450,4,17,40000,25,3529,0-2,0-2,0-0,0-0,0-0,0-242,0-3090,0-17440,0-7,0-20,0-0,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:0|snd_pkt:7|spurious_loss:0|detected_loss:0|max_pto:0|finished_streams:2|cli_bidi_s:2|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|
[2025/09/11 17:26:09 106906] [debug] |scid:f8003bd26d97b41e|xqc_send_ctl_destroy|destroy|
[2025/09/11 17:26:09 106913] [debug] |scid:f8003bd26d97b41e|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/09/11 17:26:09 106918] [debug] |scid:f8003bd26d97b41e|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/09/11 17:26:09 106922] [debug] |scid:f8003bd26d97b41e|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/09/11 17:26:09 106982] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/09/11 17:26:09 106987] [debug] |xqc_engine_main_logic|END|now:1757611569106815|
[2025/09/11 17:26:09 108064] [debug] |xqc_engine_destroy|begin|