[2025/12/13 11:00:45 452476] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/12/13 11:00:45 452513] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/12/13 11:00:45 452515] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/12/13 11:00:45 452518] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/12/13 11:00:45 452520] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/12/13 11:00:45 452525] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/12/13 11:00:45 452527] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/12/13 11:00:45 452530] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/12/13 11:00:45 452532] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/12/13 11:00:45 452618] [debug] |scid:63b169b9d6d36a88|xqc_timer_set|type:CONN_IDLE|expire:1765623765452617|now:1765623645452617|interv:120000000|
[2025/12/13 11:00:45 452647] [debug] |scid:63b169b9d6d36a88|xqc_timer_set|type:PATH_IDLE|expire:1765623765452647|now:1765623645452647|interv:120000000|
[2025/12/13 11:00:45 452652] [debug] |xqc_path_create|path:0|dcid:fdb5dbab863ab978|scid:63b169b9d6d36a88|create_path_count:1|
[2025/12/13 11:00:45 452655] [debug] |scid:63b169b9d6d36a88|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|
[2025/12/13 11:00:45 452658] [debug] |xqc_path_init|path:0|dcid:fdb5dbab863ab978|scid:63b169b9d6d36a88|state:2|
[2025/12/13 11:00:45 452663] [debug] |scid:63b169b9d6d36a88|xqc_conn_create|success|scid:63b169b9d6d36a88|dcid:fdb5dbab863ab978|conn:0000559DC65DBFFC|
[2025/12/13 11:00:45 452669] [debug] |scid:63b169b9d6d36a88|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/12/13 11:00:45 452674] [debug] |scid:63b169b9d6d36a88|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/12/13 11:00:45 453383] [debug] |scid:63b169b9d6d36a88|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/12/13 11:00:45 453387] [debug] |scid:63b169b9d6d36a88|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/12/13 11:00:45 453391] [debug] |scid:63b169b9d6d36a88|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/12/13 11:00:45 453394] [debug] |scid:63b169b9d6d36a88|xqc_conn_client_init_path_addr|path:0|conn_addr:addr or cid not avail|cp_addr_len:16|path_addr:addr or cid not avail|pp_addr_len:16|
[2025/12/13 11:00:45 453399] [debug] |scid:63b169b9d6d36a88|xqc_engine_process_conn|conn:0000559DC65DBFFC|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1765623645453398|
[2025/12/13 11:00:45 453445] [debug] |scid:63b169b9d6d36a88|xqc_process_crypto_write_streams|
[2025/12/13 11:00:45 453448] [debug] |scid:63b169b9d6d36a88|xqc_crypto_stream_on_write|enc_level|0|
[2025/12/13 11:00:45 453453] [info] |scid:63b169b9d6d36a88|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:470|sent:440|pkt_type:INIT|frame:CRYPTO |now:1765623645453452|
[2025/12/13 11:00:45 453457] [debug] |scid:63b169b9d6d36a88|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/12/13 11:00:45 453461] [debug] |scid:63b169b9d6d36a88|xqc_path_get_perf_class|conn:0000559DC65DBFFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/13 11:00:45 453464] [debug] |scid:63b169b9d6d36a88|xqc_minrtt_scheduler_get_path|path srtt|conn:0000559DC65DBFFC|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|
[2025/12/13 11:00:45 453468] [debug] |scid:63b169b9d6d36a88|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:470|reinj:0|path_class:2|
[2025/12/13 11:00:45 453472] [debug] |scid:63b169b9d6d36a88|xqc_check_acked_or_dropped_pkt|conn:0000559DC65DBFFC|pkt_num:0|size:470|pkt_type:INIT|frame:CRYPTO |
[2025/12/13 11:00:45 453475] [debug] |scid:63b169b9d6d36a88|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/13 11:00:45 453541] [info] |scid:63b169b9d6d36a88|xqc_send_packet_with_pn|<==|conn:0000559DC65DBFFC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1765623645453489|stream_id:0|stream_offset:0|
[2025/12/13 11:00:45 453545] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_on_packet_sent|conn:0000559DC65DBFFC|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|
[2025/12/13 11:00:45 453549] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/12/13 11:00:45 453552] [debug] |scid:63b169b9d6d36a88|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|
[2025/12/13 11:00:45 453555] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_get_pto_time_and_space|conn:0000559DC65DBFFC|path:0|PNS: 0, unacked: 1184|
[2025/12/13 11:00:45 453557] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_get_pto_time_and_space|conn:0000559DC65DBFFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 11:00:45 453559] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_get_pto_time_and_space|conn:0000559DC65DBFFC|path:0|PNS: 2, unacked: 0|
[2025/12/13 11:00:45 453561] [debug] |scid:63b169b9d6d36a88|xqc_timer_set|type:LOSS_DETECTION|expire:1765623646203489|now:1765623645453551|interv:749938|
[2025/12/13 11:00:45 453564] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559DC65DBFFC|path:0|pns:0|expire:1765623646203489|now:1765623645453551|interval:749938|pto_count:0|srtt:250000
[2025/12/13 11:00:45 453567] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/12/13 11:00:45 453570] [debug] |scid:63b169b9d6d36a88|xqc_conn_next_wakeup_time|wakeup_time:1765623646203489|
[2025/12/13 11:00:45 453573] [debug] |scid:63b169b9d6d36a88|xqc_engine_remove_active_queue|last_ticked_time:1765623645453398|pd_index:0|
[2025/12/13 11:00:45 453575] [debug] |scid:63b169b9d6d36a88|xqc_engine_add_wakeup_queue|next_tick_time:1765623646203489|
[2025/12/13 11:00:45 453580] [debug] |xqc_engine_wakeup_after|wakeup:1765623646203489|now:1765623645453580|diff:749909|
[2025/12/13 11:00:45 453584] [debug] |xqc_engine_conn_logic|END|
[2025/12/13 11:00:45 453637] [debug] |scid:63b169b9d6d36a88|xqc_engine_remove_wakeup_queue|next_tick_time:1765623646203489|pq_index:0|
[2025/12/13 11:00:45 453642] [debug] |scid:63b169b9d6d36a88|xqc_engine_add_active_queue|last_ticked_time:1765623645453398|
[2025/12/13 11:00:45 453647] [debug] |scid:63b169b9d6d36a88|xqc_sample_check_app_limited|check_applimit|path:0|inflight:1184|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/12/13 11:00:45 453651] [debug] |scid:63b169b9d6d36a88|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/12/13 11:00:45 453657] [debug] |scid:63b169b9d6d36a88|xqc_stream_buff_data|size:22|
[2025/12/13 11:00:45 453667] [info] |scid:63b169b9d6d36a88|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:22|pkt_type:0RTT|buff_1rtt:0|send_data_size:22|offset:22|fin:1|stream_flag:72|conn:0000559DC65DBFFC|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/12/13 11:00:45 453676] [debug] |scid:63b169b9d6d36a88|xqc_engine_process_conn|conn:0000559DC65DBFFC|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1765623645453675|
[2025/12/13 11:00:45 453681] [debug] |scid:63b169b9d6d36a88|xqc_path_get_perf_class|conn:0000559DC65DBFFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/13 11:00:45 453685] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:55|schedule_bytes:0|inflight:1184|cwnd:137856|conn:0000559DC65DBFFC|stream_id:0|stream_offset:22|
[2025/12/13 11:00:45 453690] [debug] |scid:63b169b9d6d36a88|xqc_minrtt_scheduler_get_path|path srtt|conn:0000559DC65DBFFC|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|
[2025/12/13 11:00:45 453708] [debug] |scid:63b169b9d6d36a88|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:55|reinj:0|path_class:2|
[2025/12/13 11:00:45 453712] [debug] |scid:63b169b9d6d36a88|xqc_check_acked_or_dropped_pkt|conn:0000559DC65DBFFC|pkt_num:0|size:55|pkt_type:0RTT|frame:STREAM |
[2025/12/13 11:00:45 453715] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:55|schedule_bytes:0|inflight:1184|cwnd:137856|conn:0000559DC65DBFFC|stream_id:0|stream_offset:22|
[2025/12/13 11:00:45 453720] [debug] |scid:63b169b9d6d36a88|xqc_pacing_can_write|pacing_delay:0|
[2025/12/13 11:00:45 453734] [debug] |scid:63b169b9d6d36a88|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/13 11:00:45 453763] [info] |scid:63b169b9d6d36a88|xqc_send_packet_with_pn|<==|conn:0000559DC65DBFFC|path:0|pkt_num:0|size:55|sent:71|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1765623645453741|stream_id:0|stream_offset:22|
[2025/12/13 11:00:45 453768] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_on_packet_sent|conn:0000559DC65DBFFC|path:0|pkt_num:0|origin_pktnum:0|size:55|enc_size:71|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/12/13 11:00:45 453773] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/12/13 11:00:45 453776] [debug] |scid:63b169b9d6d36a88|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|
[2025/12/13 11:00:45 453780] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_get_pto_time_and_space|conn:0000559DC65DBFFC|path:0|PNS: 0, unacked: 1184|
[2025/12/13 11:00:45 453782] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_get_pto_time_and_space|conn:0000559DC65DBFFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 11:00:45 453785] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_get_pto_time_and_space|conn:0000559DC65DBFFC|path:0|PNS: 2, unacked: 55|
[2025/12/13 11:00:45 453788] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/13 11:00:45 453791] [debug] |scid:63b169b9d6d36a88|xqc_timer_set|type:LOSS_DETECTION|expire:1765623646203489|now:1765623645453776|interv:749713|
[2025/12/13 11:00:45 453795] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559DC65DBFFC|path:0|pns:0|expire:1765623646203489|now:1765623645453776|interval:749713|pto_count:0|srtt:250000
[2025/12/13 11:00:45 453801] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1239|
[2025/12/13 11:00:45 453804] [debug] |scid:63b169b9d6d36a88|xqc_conn_next_wakeup_time|wakeup_time:1765623646203489|
[2025/12/13 11:00:45 453806] [debug] |scid:63b169b9d6d36a88|xqc_engine_remove_active_queue|last_ticked_time:1765623645453675|pd_index:0|
[2025/12/13 11:00:45 453808] [debug] |scid:63b169b9d6d36a88|xqc_engine_add_wakeup_queue|next_tick_time:1765623646203489|
[2025/12/13 11:00:45 453811] [debug] |xqc_engine_wakeup_after|wakeup:1765623646203489|now:1765623645453810|diff:749679|
[2025/12/13 11:00:45 453813] [debug] |xqc_engine_conn_logic|END|
[2025/12/13 11:00:45 488140] [info] |xqc_engine_packet_process|==>|conn:0000559DC65DBFFC|size:1200|state:C_INITIAL_SENT|recv_time:1765623645488136|
[2025/12/13 11:00:45 488165] [debug] |scid:63b169b9d6d36a88|xqc_packet_parse_initial|packet parse|initial|
[2025/12/13 11:00:45 488169] [debug] |scid:63b169b9d6d36a88|xqc_packet_parse_initial|success|Length:157|
[2025/12/13 11:00:45 488180] [debug] |scid:63b169b9d6d36a88|xqc_packet_decrypt|largest_pn:0|
[2025/12/13 11:00:45 488184] [debug] |scid:63b169b9d6d36a88|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/12/13 11:00:45 488195] [debug] |scid:63b169b9d6d36a88|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/12/13 11:00:45 488199] [debug] |scid:63b169b9d6d36a88|xqc_process_frames|frame_type:2|
[2025/12/13 11:00:45 488215] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_on_ack_received|conn:0000559DC65DBFFC|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|
[2025/12/13 11:00:45 488220] [debug] |scid:63b169b9d6d36a88|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1765623645453489|is_app_limited:1|send_elapse:0|ack_elapse:34647|ctl_first_sent_time:1765623645453489|lagest_ack_time:1765623645488136|curr_delivered:1184|
[2025/12/13 11:00:45 488225] [debug] |scid:63b169b9d6d36a88|xqc_update_sample|sampler_sent_time_update:1765623645453489|
[2025/12/13 11:00:45 488231] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/12/13 11:00:45 488235] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_update_rtt|before update rtt|conn:0000559DC65DBFFC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:34647|ack_delay:1656|
[2025/12/13 11:00:45 488243] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_update_rtt|l-0.0.0.0-58939-63b169b9d6d36a88 p-193.167.100.100-443-fdb5dbab863ab978 |after update rtt|conn:0000559DC65DBFFC|srtt:34647|rttvar:17323|minrtt:34647|latest_rtt:34647|ack_delay:1656|
[2025/12/13 11:00:45 488248] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/12/13 11:00:45 488252] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/13 11:00:45 488256] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_get_pto_time_and_space|srtt:34647|rtt_var:17323|pto_duration:103939|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 11:00:45 488261] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_get_pto_time_and_space|conn:0000559DC65DBFFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 11:00:45 488265] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_get_pto_time_and_space|conn:0000559DC65DBFFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 11:00:45 488269] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_get_pto_time_and_space|conn:0000559DC65DBFFC|path:0|PNS: 2, unacked: 55|
[2025/12/13 11:00:45 488272] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/13 11:00:45 488276] [debug] |scid:63b169b9d6d36a88|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1765623645488256|interv:18444978450064063359|
[2025/12/13 11:00:45 488280] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559DC65DBFFC|path:0|pns:0|expire:18446744073709551615|now:1765623645488256|interval:18444978450064063359|pto_count:0|srtt:34647
[2025/12/13 11:00:45 488286] [debug] |scid:63b169b9d6d36a88|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 34647, delivered 1184|rate 34173|lost 0|
[2025/12/13 11:00:45 488291] [debug] |scid:63b169b9d6d36a88|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/12/13 11:00:45 488295] [debug] |scid:63b169b9d6d36a88|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (34173) in round 1|
[2025/12/13 11:00:45 488299] [debug] |scid:63b169b9d6d36a88|xqc_bbr_update_min_rtt|probertt expire|rtt:34647, old_rtt:2147483647|
[2025/12/13 11:00:45 488302] [debug] |scid:63b169b9d6d36a88|xqc_bbr_update_min_rtt|minrtt expire|rtt:34647, old_rtt:2147483647|
[2025/12/13 11:00:45 488307] [debug] |scid:63b169b9d6d36a88|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/12/13 11:00:45 488310] [debug] |scid:63b169b9d6d36a88|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1765623645453489|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/12/13 11:00:45 488315] [debug] |scid:63b169b9d6d36a88|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1765623645453489|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/12/13 11:00:45 488323] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_on_ack_received|l-0.0.0.0-58939-63b169b9d6d36a88 p-193.167.100.100-443-fdb5dbab863ab978 |bbr on ack|mode:0|pacing_rate:11479046|bw:34173|cwnd:139040|full_bw_reached:0|inflight:55|srtt:34647|latest_rtt:34647|min_rtt:34647|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/13 11:00:45 488328] [debug] |scid:63b169b9d6d36a88|xqc_process_frames|frame_type:6|
[2025/12/13 11:00:45 488333] [debug] |scid:63b169b9d6d36a88|xqc_process_crypto_frame|level:0|
[2025/12/13 11:00:45 488338] [debug] |scid:63b169b9d6d36a88|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/13 11:00:45 488342] [debug] |scid:63b169b9d6d36a88|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/12/13 11:00:45 488806] [debug] |scid:63b169b9d6d36a88|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/12/13 11:00:45 488813] [debug] |scid:63b169b9d6d36a88|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/12/13 11:00:45 488818] [debug] |scid:63b169b9d6d36a88|xqc_engine_remove_wakeup_queue|next_tick_time:1765623646203489|pq_index:0|
[2025/12/13 11:00:45 488823] [debug] |scid:63b169b9d6d36a88|xqc_engine_add_active_queue|last_ticked_time:1765623645453675|
[2025/12/13 11:00:45 488829] [info] |scid:63b169b9d6d36a88|xqc_conn_confirm_cid|dcid change|ori:fdb5dbab863ab978|new:2c265d868253ba8f|
[2025/12/13 11:00:45 488835] [info] |scid:63b169b9d6d36a88|xqc_conn_addr_validated|Address Validated|conn:0000559DC65DBFFC|role:0|
[2025/12/13 11:00:45 488841] [debug] |scid:63b169b9d6d36a88|xqc_timer_unset|type:ACK_INIT|
[2025/12/13 11:00:45 488846] [debug] |scid:63b169b9d6d36a88|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |ack_freq:2|
[2025/12/13 11:00:45 488850] [debug] |scid:63b169b9d6d36a88|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/12/13 11:00:45 488855] [info] |scid:63b169b9d6d36a88|xqc_conn_on_pkt_processed|====>|conn:0000559DC65DBFFC|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:ACK CRYPTO |recv_time:1765623645488136|dcid:63b169b9d6d36a88|dcid_seq:0|
[2025/12/13 11:00:45 488860] [debug] |scid:63b169b9d6d36a88|xqc_packet_parse_handshake|success|Length:210|
[2025/12/13 11:00:45 488865] [debug] |scid:63b169b9d6d36a88|xqc_packet_decrypt|largest_pn:0|
[2025/12/13 11:00:45 488869] [debug] |scid:63b169b9d6d36a88|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/12/13 11:00:45 488875] [debug] |scid:63b169b9d6d36a88|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/12/13 11:00:45 488879] [debug] |scid:63b169b9d6d36a88|xqc_process_frames|frame_type:6|
[2025/12/13 11:00:45 488883] [debug] |scid:63b169b9d6d36a88|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/12/13 11:00:45 488888] [debug] |scid:63b169b9d6d36a88|xqc_process_crypto_frame|level:2|
[2025/12/13 11:00:45 488892] [debug] |scid:63b169b9d6d36a88|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/12/13 11:00:45 488895] [debug] |scid:63b169b9d6d36a88|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|188u|
[2025/12/13 11:00:45 488966] [debug] |scid:63b169b9d6d36a88|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/12/13 11:00:45 488972] [info] |scid:63b169b9d6d36a88|xqc_conn_tls_transport_params_cb|store sr_token with cid: fdb5dbab863ab978|token:58f2e7d8543ca9f99baba3ee773c59a6
[2025/12/13 11:00:45 488977] [debug] |scid:63b169b9d6d36a88|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/12/13 11:00:45 488981] [warn] |scid:63b169b9d6d36a88|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/12/13 11:00:45 489244] [debug] |scid:63b169b9d6d36a88|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/12/13 11:00:45 489251] [debug] |scid:63b169b9d6d36a88|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/12/13 11:00:45 489261] [debug] |scid:63b169b9d6d36a88|xqc_timer_unset|type:ACK_HSK|
[2025/12/13 11:00:45 489266] [debug] |scid:63b169b9d6d36a88|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/12/13 11:00:45 489270] [debug] |scid:63b169b9d6d36a88|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/12/13 11:00:45 489274] [info] |scid:63b169b9d6d36a88|xqc_conn_on_pkt_processed|====>|conn:0000559DC65DBFFC|path:0|size:1017|pkt_type:HSK|pkt_num:1|frame:CRYPTO |recv_time:1765623645488136|dcid:63b169b9d6d36a88|dcid_seq:0|
[2025/12/13 11:00:45 489280] [debug] |scid:63b169b9d6d36a88|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:63b169b9d6d36a88|spin_bit:0|
[2025/12/13 11:00:45 489284] [warn] |scid:63b169b9d6d36a88|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/12/13 11:00:45 489288] [debug] |scid:63b169b9d6d36a88|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/12/13 11:00:45 489292] [info] |scid:63b169b9d6d36a88|xqc_conn_process_packet|ignore err|-630|
[2025/12/13 11:00:45 489296] [debug] |scid:63b169b9d6d36a88|xqc_timer_set|type:PATH_IDLE|expire:1765623765488136|now:1765623645488136|interv:120000000|
[2025/12/13 11:00:45 489301] [debug] |scid:63b169b9d6d36a88|xqc_timer_set|type:CONN_IDLE|expire:1765623765488136|now:1765623645488136|interv:120000000|
[2025/12/13 11:00:45 489305] [debug] |xqc_engine_main_logic|BEGIN|now:1765623645489305|
[2025/12/13 11:00:45 489310] [debug] |scid:63b169b9d6d36a88|xqc_engine_process_conn|conn:0000559DC65DBFFC|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1765623645489309|
[2025/12/13 11:00:45 489316] [info] |scid:63b169b9d6d36a88|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/12/13 11:00:45 489320] [debug] |scid:63b169b9d6d36a88|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/12/13 11:00:45 489324] [debug] |scid:63b169b9d6d36a88|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/12/13 11:00:45 489328] [debug] |scid:63b169b9d6d36a88|xqc_process_crypto_write_streams|
[2025/12/13 11:00:45 489331] [debug] |scid:63b169b9d6d36a88|xqc_crypto_stream_on_write|enc_level|0|
[2025/12/13 11:00:45 489335] [debug] |scid:63b169b9d6d36a88|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/12/13 11:00:45 489338] [debug] |scid:63b169b9d6d36a88|xqc_process_crypto_write_streams|
[2025/12/13 11:00:45 489341] [debug] |scid:63b169b9d6d36a88|xqc_crypto_stream_on_write|enc_level|2|
[2025/12/13 11:00:45 489347] [info] |scid:63b169b9d6d36a88|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:84|sent:55|pkt_type:HSK|frame:CRYPTO |now:1765623645489347|
[2025/12/13 11:00:45 489352] [debug] |scid:63b169b9d6d36a88|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000559DC65DBFFC|
[2025/12/13 11:00:45 489356] [info] |scid:63b169b9d6d36a88|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/12/13 11:00:45 489360] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_get_pto_time_and_space|srtt:34647|rtt_var:17323|pto_duration:103939|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 11:00:45 489365] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_get_pto_time_and_space|conn:0000559DC65DBFFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 11:00:45 489368] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_get_pto_time_and_space|conn:0000559DC65DBFFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 11:00:45 489372] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_get_pto_time_and_space|conn:0000559DC65DBFFC|path:0|PNS: 2, unacked: 55|
[2025/12/13 11:00:45 489375] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/13 11:00:45 489381] [debug] |scid:63b169b9d6d36a88|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1765623645489360|interv:18444978450064062255|
[2025/12/13 11:00:45 489385] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559DC65DBFFC|path:0|pns:0|expire:18446744073709551615|now:1765623645489360|interval:18444978450064062255|pto_count:0|srtt:34647
[2025/12/13 11:00:45 489390] [debug] |scid:63b169b9d6d36a88|xqc_conn_early_data_accept|accept|
[2025/12/13 11:00:45 489395] [debug] |scid:63b169b9d6d36a88|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/12/13 11:00:45 489398] [debug] |scid:63b169b9d6d36a88|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/12/13 11:00:45 489416] [debug] |scid:63b169b9d6d36a88|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:63b169b9d6d36a88|spin_bit:0|
[2025/12/13 11:00:45 489421] [debug] |scid:63b169b9d6d36a88|xqc_packet_decrypt|largest_pn:0|
[2025/12/13 11:00:45 489424] [debug] |scid:63b169b9d6d36a88|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/12/13 11:00:45 489431] [debug] |scid:63b169b9d6d36a88|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/12/13 11:00:45 489435] [debug] |scid:63b169b9d6d36a88|xqc_process_frames|frame_type:6|
[2025/12/13 11:00:45 489439] [debug] |scid:63b169b9d6d36a88|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/12/13 11:00:45 489443] [debug] |scid:63b169b9d6d36a88|xqc_process_crypto_frame|level:3|
[2025/12/13 11:00:45 489446] [debug] |scid:63b169b9d6d36a88|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/12/13 11:00:45 489450] [debug] |scid:63b169b9d6d36a88|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|89u|
[2025/12/13 11:00:45 489569] [debug] |scid:63b169b9d6d36a88|xqc_process_frames|frame_type:0|
[2025/12/13 11:00:45 489574] [debug] |scid:63b169b9d6d36a88|xqc_process_padding_frame|process padding|
[2025/12/13 11:00:45 489581] [debug] |scid:63b169b9d6d36a88|xqc_timer_set|type:ACK_01RTT|expire:1765623645513136|now:1765623645488136|interv:25000|
[2025/12/13 11:00:45 489586] [debug] |scid:63b169b9d6d36a88|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765623645488136|max_ack_delay:25000|
[2025/12/13 11:00:45 489590] [debug] |scid:63b169b9d6d36a88|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/12/13 11:00:45 489595] [info] |scid:63b169b9d6d36a88|xqc_conn_on_pkt_processed|====>|conn:0000559DC65DBFFC|path:0|size:782|pkt_type:SHORT_HEADER|pkt_num:2|frame:PADDING CRYPTO |recv_time:1765623645488136|dcid:63b169b9d6d36a88|dcid_seq:0|
[2025/12/13 11:00:45 489600] [debug] |scid:63b169b9d6d36a88|xqc_process_read_streams|stream_read_notify|flag:3|stream_id:0|conn:0000559DC65DBFFC|
[2025/12/13 11:00:45 489604] [debug] |scid:63b169b9d6d36a88|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/12/13 11:00:45 489608] [debug] |scid:63b169b9d6d36a88|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000559DC65DBFFC|cnt:0|
[2025/12/13 11:00:45 489612] [debug] |scid:63b169b9d6d36a88|xqc_crypto_stream_on_write|enc_level|3|
[2025/12/13 11:00:45 489616] [debug] |scid:63b169b9d6d36a88|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/12/13 11:00:45 489622] [debug] |scid:63b169b9d6d36a88|xqc_gen_ack_frame|largest_recv:0|ack_delay:1485|first_ack_range:0|largest_pkt_recv_time:1765623645488136|
[2025/12/13 11:00:45 489626] [debug] |scid:63b169b9d6d36a88|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/12/13 11:00:45 489629] [debug] |scid:63b169b9d6d36a88|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/12/13 11:00:45 489637] [debug] |scid:63b169b9d6d36a88|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/12/13 11:00:45 489641] [debug] |scid:63b169b9d6d36a88|xqc_gen_ack_frame|largest_recv:1|ack_delay:1505|first_ack_range:0|largest_pkt_recv_time:1765623645488136|
[2025/12/13 11:00:45 489645] [debug] |scid:63b169b9d6d36a88|xqc_gen_ack_frame|high:1|low:1|pkt_pns:1|
[2025/12/13 11:00:45 489649] [debug] |scid:63b169b9d6d36a88|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/12/13 11:00:45 489652] [debug] |scid:63b169b9d6d36a88|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/12/13 11:00:45 489658] [debug] |scid:63b169b9d6d36a88|xqc_path_get_perf_class|conn:0000559DC65DBFFC|path_id:0|path_srtt:34647|min_srtt:34647|path_bw:34173|loss_rate:0.00|path_pto:0|
[2025/12/13 11:00:45 489663] [debug] |scid:63b169b9d6d36a88|xqc_minrtt_scheduler_get_path|path srtt|conn:0000559DC65DBFFC|path_id:0|path_srtt:34647|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 11:00:45 489668] [debug] |scid:63b169b9d6d36a88|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:84|reinj:0|path_class:2|
[2025/12/13 11:00:45 489672] [debug] |scid:63b169b9d6d36a88|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 11:00:45 489677] [debug] |scid:63b169b9d6d36a88|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 11:00:45 489682] [debug] |scid:63b169b9d6d36a88|xqc_check_acked_or_dropped_pkt|conn:0000559DC65DBFFC|pkt_num:0|size:84|pkt_type:HSK|frame:CRYPTO |
[2025/12/13 11:00:45 489688] [debug] |scid:63b169b9d6d36a88|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/13 11:00:45 489731] [info] |scid:63b169b9d6d36a88|xqc_send_packet_with_pn|<==|conn:0000559DC65DBFFC|path:0|pkt_num:0|size:84|sent:100|pkt_type:HSK|frame:CRYPTO |inflight:55|now:1765623645489696|stream_id:0|stream_offset:0|
[2025/12/13 11:00:45 489737] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_on_packet_sent|conn:0000559DC65DBFFC|path:0|pkt_num:0|origin_pktnum:0|size:84|enc_size:100|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 11:00:45 489742] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_on_packet_sent|path:0|inflight:55|applimit:1184|
[2025/12/13 11:00:45 489746] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_get_pto_time_and_space|srtt:34647|rtt_var:17323|pto_duration:103939|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 11:00:45 489751] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_get_pto_time_and_space|conn:0000559DC65DBFFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 11:00:45 489754] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_get_pto_time_and_space|conn:0000559DC65DBFFC|path:0|PNS: 1, unacked: 84|
[2025/12/13 11:00:45 489758] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_get_pto_time_and_space|conn:0000559DC65DBFFC|path:0|PNS: 2, unacked: 55|
[2025/12/13 11:00:45 489762] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/13 11:00:45 489765] [debug] |scid:63b169b9d6d36a88|xqc_timer_set|type:LOSS_DETECTION|expire:1765623645593635|now:1765623645489746|interv:103889|
[2025/12/13 11:00:45 489769] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559DC65DBFFC|path:0|pns:1|expire:1765623645593635|now:1765623645489746|interval:103889|pto_count:0|srtt:34647
[2025/12/13 11:00:45 489774] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:139|
[2025/12/13 11:00:45 489779] [debug] |scid:63b169b9d6d36a88|xqc_check_acked_or_dropped_pkt|conn:0000559DC65DBFFC|pkt_num:0|size:36|pkt_type:INIT|frame:ACK |
[2025/12/13 11:00:45 489784] [debug] |scid:63b169b9d6d36a88|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/13 11:00:45 489806] [info] |scid:63b169b9d6d36a88|xqc_send_packet_with_pn|<==|conn:0000559DC65DBFFC|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:139|now:1765623645489791|stream_id:0|stream_offset:0|
[2025/12/13 11:00:45 489814] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_on_packet_sent|conn:0000559DC65DBFFC|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|
[2025/12/13 11:00:45 489819] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_on_packet_sent|path:0|inflight:139|applimit:1184|
[2025/12/13 11:00:45 489823] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:139|
[2025/12/13 11:00:45 489827] [debug] |scid:63b169b9d6d36a88|xqc_check_acked_or_dropped_pkt|conn:0000559DC65DBFFC|pkt_num:0|size:35|pkt_type:HSK|frame:ACK |
[2025/12/13 11:00:45 489831] [debug] |scid:63b169b9d6d36a88|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/13 11:00:45 489848] [info] |scid:63b169b9d6d36a88|xqc_send_packet_with_pn|<==|conn:0000559DC65DBFFC|path:0|pkt_num:1|size:35|sent:51|pkt_type:HSK|frame:ACK |inflight:139|now:1765623645489837|stream_id:0|stream_offset:0|
[2025/12/13 11:00:45 489854] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_on_packet_sent|conn:0000559DC65DBFFC|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|
[2025/12/13 11:00:45 489859] [debug] |scid:63b169b9d6d36a88|xqc_conn_next_wakeup_time|wakeup_time:1765623645513136|
[2025/12/13 11:00:45 489863] [debug] |scid:63b169b9d6d36a88|xqc_engine_add_wakeup_queue|next_tick_time:1765623645513136|
[2025/12/13 11:00:45 489867] [debug] |xqc_engine_wakeup_after|wakeup:1765623645513136|now:1765623645489867|diff:23269|
[2025/12/13 11:00:45 489871] [debug] |xqc_engine_main_logic|END|now:1765623645489309|
[2025/12/13 11:00:45 489877] [debug] |xqc_engine_main_logic|BEGIN|now:1765623645489877|
[2025/12/13 11:00:45 489880] [debug] |xqc_engine_wakeup_after|wakeup:1765623645513136|now:1765623645489880|diff:23256|
[2025/12/13 11:00:45 489884] [debug] |xqc_engine_main_logic|END|now:1765623645489877|
[2025/12/13 11:00:45 512244] [debug] |xqc_engine_main_logic|BEGIN|now:1765623645512243|
[2025/12/13 11:00:45 512262] [debug] |xqc_engine_wakeup_after|wakeup:1765623645513136|now:1765623645512262|diff:874|
[2025/12/13 11:00:45 512265] [debug] |xqc_engine_main_logic|END|now:1765623645512243|
[2025/12/13 11:00:45 513330] [debug] |xqc_engine_main_logic|BEGIN|now:1765623645513330|
[2025/12/13 11:00:45 513334] [debug] |scid:63b169b9d6d36a88|xqc_engine_remove_wakeup_queue|next_tick_time:1765623645513136|pq_index:0|
[2025/12/13 11:00:45 513338] [debug] |scid:63b169b9d6d36a88|xqc_engine_add_active_queue|last_ticked_time:1765623645489309|
[2025/12/13 11:00:45 513343] [debug] |scid:63b169b9d6d36a88|xqc_engine_process_conn|conn:0000559DC65DBFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765623645513340|
[2025/12/13 11:00:45 513347] [debug] |scid:63b169b9d6d36a88|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765623645513136|now:1765623645513340|
[2025/12/13 11:00:45 513351] [debug] |scid:63b169b9d6d36a88|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/13 11:00:45 513353] [debug] |scid:63b169b9d6d36a88|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765623645513136|now:1765623645513340|
[2025/12/13 11:00:45 513356] [debug] |scid:63b169b9d6d36a88|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 11:00:45 513362] [debug] |scid:63b169b9d6d36a88|xqc_gen_ack_frame|largest_recv:2|ack_delay:25225|first_ack_range:0|largest_pkt_recv_time:1765623645488136|
[2025/12/13 11:00:45 513365] [debug] |scid:63b169b9d6d36a88|xqc_gen_ack_frame|high:2|low:2|pkt_pns:2|
[2025/12/13 11:00:45 513367] [debug] |scid:63b169b9d6d36a88|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/12/13 11:00:45 513370] [debug] |scid:63b169b9d6d36a88|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/13 11:00:45 513374] [debug] |scid:63b169b9d6d36a88|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 11:00:45 513389] [debug] |scid:63b169b9d6d36a88|xqc_check_acked_or_dropped_pkt|conn:0000559DC65DBFFC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/13 11:00:45 513394] [debug] |scid:63b169b9d6d36a88|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/13 11:00:45 513464] [info] |scid:63b169b9d6d36a88|xqc_send_packet_with_pn|<==|conn:0000559DC65DBFFC|path:0|pkt_num:1|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:139|now:1765623645513423|stream_id:0|stream_offset:0|
[2025/12/13 11:00:45 513470] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_on_packet_sent|conn:0000559DC65DBFFC|path:0|pkt_num:1|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 11:00:45 513475] [debug] |scid:63b169b9d6d36a88|xqc_conn_next_wakeup_time|wakeup_time:1765623645593635|
[2025/12/13 11:00:45 513479] [debug] |scid:63b169b9d6d36a88|xqc_engine_add_wakeup_queue|next_tick_time:1765623645593635|
[2025/12/13 11:00:45 513482] [debug] |xqc_engine_wakeup_after|wakeup:1765623645593635|now:1765623645513482|diff:80153|
[2025/12/13 11:00:45 513487] [debug] |xqc_engine_main_logic|END|now:1765623645513340|
[2025/12/13 11:00:45 521286] [info] |xqc_engine_packet_process|==>|conn:0000559DC65DBFFC|size:230|state:ESTABED|recv_time:1765623645521284|
[2025/12/13 11:00:45 521314] [debug] |scid:63b169b9d6d36a88|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:63b169b9d6d36a88|spin_bit:0|
[2025/12/13 11:00:45 521322] [debug] |scid:63b169b9d6d36a88|xqc_packet_decrypt|largest_pn:2|
[2025/12/13 11:00:45 521325] [debug] |scid:63b169b9d6d36a88|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/12/13 11:00:45 521333] [debug] |scid:63b169b9d6d36a88|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/12/13 11:00:45 521337] [debug] |scid:63b169b9d6d36a88|xqc_process_frames|frame_type:2|
[2025/12/13 11:00:45 521343] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_on_ack_received|conn:0000559DC65DBFFC|path:0|pkt_num:0|origin_pktnum:0|size:55|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/12/13 11:00:45 521347] [debug] |scid:63b169b9d6d36a88|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1239|prior_delivered:0|prior_time:1765623645453489|is_app_limited:1|send_elapse:252|ack_elapse:67795|ctl_first_sent_time:1765623645453741|lagest_ack_time:1765623645521284|curr_delivered:1239|
[2025/12/13 11:00:45 521352] [debug] |scid:63b169b9d6d36a88|xqc_update_sample|sampler_sent_time_update:1765623645453741|
[2025/12/13 11:00:45 521357] [debug] |scid:63b169b9d6d36a88|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/12/13 11:00:45 521364] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/12/13 11:00:45 521368] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_update_rtt|before update rtt|conn:0000559DC65DBFFC|srtt:34647|rttvar:17323|minrtt:34647|latest_rtt:67543|ack_delay:33736|
[2025/12/13 11:00:45 521371] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_update_rtt|l-0.0.0.0-58939-63b169b9d6d36a88 p-193.167.100.100-443-fdb5dbab863ab978 |after update rtt|conn:0000559DC65DBFFC|srtt:34542|rttvar:13203|minrtt:34647|latest_rtt:67543|ack_delay:33736|
[2025/12/13 11:00:45 521375] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/12/13 11:00:45 521380] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/13 11:00:45 521383] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_get_pto_time_and_space|srtt:34542|rtt_var:13203|pto_duration:87354|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 11:00:45 521387] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_get_pto_time_and_space|conn:0000559DC65DBFFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 11:00:45 521396] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_get_pto_time_and_space|conn:0000559DC65DBFFC|path:0|PNS: 1, unacked: 84|
[2025/12/13 11:00:45 521423] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_get_pto_time_and_space|conn:0000559DC65DBFFC|path:0|PNS: 2, unacked: 0|
[2025/12/13 11:00:45 521428] [debug] |scid:63b169b9d6d36a88|xqc_timer_set|type:LOSS_DETECTION|expire:1765623645577050|now:1765623645521382|interv:55668|
[2025/12/13 11:00:45 521431] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559DC65DBFFC|path:0|pns:1|expire:1765623645577050|now:1765623645521382|interval:55668|pto_count:0|srtt:34542
[2025/12/13 11:00:45 521436] [debug] |scid:63b169b9d6d36a88|xqc_generate_sample|sampler: send_elapse 252, ack_elapse 67795, delivered 1239|rate 18275|lost 0|
[2025/12/13 11:00:45 521442] [debug] |scid:63b169b9d6d36a88|xqc_bbr_update_min_rtt|minrtt expire|rtt:34647, old_rtt:34647|
[2025/12/13 11:00:45 521445] [debug] |scid:63b169b9d6d36a88|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/12/13 11:00:45 521447] [debug] |scid:63b169b9d6d36a88|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:55|po_sent_time:1765623645453741|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/12/13 11:00:45 521450] [debug] |scid:63b169b9d6d36a88|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:55|po_sent_time:1765623645453741|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/12/13 11:00:45 521454] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_on_ack_received|l-0.0.0.0-58939-63b169b9d6d36a88 p-193.167.100.100-443-fdb5dbab863ab978 |bbr on ack|mode:0|pacing_rate:11479046|bw:34173|cwnd:139095|full_bw_reached:0|inflight:84|srtt:34542|latest_rtt:67543|min_rtt:34647|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/12/13 11:00:45 521458] [debug] |scid:63b169b9d6d36a88|xqc_process_frames|frame_type:1e|
[2025/12/13 11:00:45 521460] [debug] |scid:63b169b9d6d36a88|xqc_process_frames|frame_type:18|
[2025/12/13 11:00:45 521463] [debug] |scid:63b169b9d6d36a88|xqc_process_new_conn_id_frame|new_conn_id|3d08b8012219c2d8|sr_token:e18b4045986bbc2253240e05d004c7f7
[2025/12/13 11:00:45 521469] [debug] |scid:63b169b9d6d36a88|xqc_process_frames|frame_type:18|
[2025/12/13 11:00:45 521471] [debug] |scid:63b169b9d6d36a88|xqc_process_new_conn_id_frame|new_conn_id|0fdfecc0ffddace9|sr_token:66738942cdd507d2f4914f71374e1194
[2025/12/13 11:00:45 521475] [debug] |scid:63b169b9d6d36a88|xqc_process_frames|frame_type:18|
[2025/12/13 11:00:45 521477] [debug] |scid:63b169b9d6d36a88|xqc_process_new_conn_id_frame|new_conn_id|51b5c639bb39d5c0|sr_token:ec084712fdabac1d07a5500c2aba19bd
[2025/12/13 11:00:45 521480] [debug] |scid:63b169b9d6d36a88|xqc_process_frames|frame_type:18|
[2025/12/13 11:00:45 521482] [debug] |scid:63b169b9d6d36a88|xqc_process_new_conn_id_frame|new_conn_id|a215447d9d9654d6|sr_token:e607db39b82d516d40cb0cc427fb2171
[2025/12/13 11:00:45 521485] [debug] |scid:63b169b9d6d36a88|xqc_process_frames|frame_type:18|
[2025/12/13 11:00:45 521487] [debug] |scid:63b169b9d6d36a88|xqc_process_new_conn_id_frame|new_conn_id|ae16137ca0faf744|sr_token:75b1a46a24ff977fb0102d46174ea599
[2025/12/13 11:00:45 521491] [debug] |scid:63b169b9d6d36a88|xqc_process_frames|frame_type:18|
[2025/12/13 11:00:45 521493] [debug] |scid:63b169b9d6d36a88|xqc_process_new_conn_id_frame|new_conn_id|abf5e6a32073f086|sr_token:842e46b423948603b7dff8a221892075
[2025/12/13 11:00:45 521496] [debug] |scid:63b169b9d6d36a88|xqc_process_frames|frame_type:18|
[2025/12/13 11:00:45 521498] [debug] |scid:63b169b9d6d36a88|xqc_process_new_conn_id_frame|new_conn_id|1d87b0083af9be46|sr_token:e7d5d97d3e83245c6c30c6e0751b4659
[2025/12/13 11:00:45 521502] [info] |scid:63b169b9d6d36a88|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000559DC65DBFFC|
[2025/12/13 11:00:45 521505] [debug] |scid:63b169b9d6d36a88|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:0|cwnd:139095|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/12/13 11:00:45 521511] [info] |scid:63b169b9d6d36a88|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/12/13 11:00:45 521513] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000559DC65DBFFC|path:0|
[2025/12/13 11:00:45 521515] [debug] |scid:63b169b9d6d36a88|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 11:00:45 521519] [debug] |scid:63b169b9d6d36a88|xqc_timer_set|type:ACK_01RTT|expire:1765623645546284|now:1765623645521284|interv:25000|
[2025/12/13 11:00:45 521522] [debug] |scid:63b169b9d6d36a88|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765623645521284|max_ack_delay:25000|
[2025/12/13 11:00:45 521525] [debug] |scid:63b169b9d6d36a88|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/12/13 11:00:45 521528] [info] |scid:63b169b9d6d36a88|xqc_conn_on_pkt_processed|====>|conn:0000559DC65DBFFC|path:0|size:230|pkt_type:SHORT_HEADER|pkt_num:4|frame:ACK NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1765623645521284|dcid:63b169b9d6d36a88|dcid_seq:0|
[2025/12/13 11:00:45 521532] [debug] |scid:63b169b9d6d36a88|xqc_timer_set|type:PATH_IDLE|expire:1765623765521284|now:1765623645521284|interv:120000000|
[2025/12/13 11:00:45 521534] [debug] |scid:63b169b9d6d36a88|xqc_timer_set|type:CONN_IDLE|expire:1765623765521284|now:1765623645521284|interv:120000000|
[2025/12/13 11:00:45 521537] [debug] |scid:63b169b9d6d36a88|xqc_engine_remove_wakeup_queue|next_tick_time:1765623645593635|pq_index:0|
[2025/12/13 11:00:45 521539] [debug] |scid:63b169b9d6d36a88|xqc_engine_add_active_queue|last_ticked_time:1765623645513340|
[2025/12/13 11:00:45 521541] [debug] |xqc_engine_main_logic|BEGIN|now:1765623645521541|
[2025/12/13 11:00:45 521544] [debug] |scid:63b169b9d6d36a88|xqc_engine_process_conn|conn:0000559DC65DBFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_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:1765623645521543|
[2025/12/13 11:00:45 521563] [debug] |scid:63b169b9d6d36a88|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:8ee2cfbb1b63d0c9|sr_token:00000000000000000000000000000000|seq_num:1
[2025/12/13 11:00:45 521568] [debug] |scid:63b169b9d6d36a88|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:642309efb4f59a0a|sr_token:00000000000000000000000000000000|seq_num:2
[2025/12/13 11:00:45 521571] [debug] |scid:63b169b9d6d36a88|xqc_path_get_perf_class|conn:0000559DC65DBFFC|path_id:0|path_srtt:34542|min_srtt:34542|path_bw:34173|loss_rate:0.00|path_pto:0|
[2025/12/13 11:00:45 521574] [debug] |scid:63b169b9d6d36a88|xqc_minrtt_scheduler_get_path|path srtt|conn:0000559DC65DBFFC|path_id:0|path_srtt:34542|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 11:00:45 521577] [debug] |scid:63b169b9d6d36a88|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/12/13 11:00:45 521580] [debug] |scid:63b169b9d6d36a88|xqc_path_get_perf_class|conn:0000559DC65DBFFC|path_id:0|path_srtt:34542|min_srtt:34542|path_bw:34173|loss_rate:0.00|path_pto:0|
[2025/12/13 11:00:45 521583] [debug] |scid:63b169b9d6d36a88|xqc_minrtt_scheduler_get_path|path srtt|conn:0000559DC65DBFFC|path_id:0|path_srtt:34542|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 11:00:45 521585] [debug] |scid:63b169b9d6d36a88|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/12/13 11:00:45 521588] [debug] |scid:63b169b9d6d36a88|xqc_check_acked_or_dropped_pkt|conn:0000559DC65DBFFC|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/13 11:00:45 521593] [debug] |scid:63b169b9d6d36a88|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/12/13 11:00:45 521621] [info] |scid:63b169b9d6d36a88|xqc_send_packet_with_pn|<==|conn:0000559DC65DBFFC|path:0|pkt_num:2|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1765623645521598|stream_id:0|stream_offset:0|
[2025/12/13 11:00:45 521626] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_on_packet_sent|conn:0000559DC65DBFFC|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|
[2025/12/13 11:00:45 521630] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/12/13 11:00:45 521633] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_get_pto_time_and_space|srtt:34542|rtt_var:13203|pto_duration:87354|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 11:00:45 521637] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_get_pto_time_and_space|conn:0000559DC65DBFFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 11:00:45 521640] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_get_pto_time_and_space|conn:0000559DC65DBFFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 11:00:45 521643] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_get_pto_time_and_space|conn:0000559DC65DBFFC|path:0|PNS: 2, unacked: 41|
[2025/12/13 11:00:45 521648] [debug] |scid:63b169b9d6d36a88|xqc_timer_set|type:LOSS_DETECTION|expire:1765623645633952|now:1765623645521633|interv:112319|
[2025/12/13 11:00:45 521650] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559DC65DBFFC|path:0|pns:2|expire:1765623645633952|now:1765623645521633|interval:112319|pto_count:0|srtt:34542
[2025/12/13 11:00:45 521653] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139095|inflight:41|
[2025/12/13 11:00:45 521656] [debug] |scid:63b169b9d6d36a88|xqc_check_acked_or_dropped_pkt|conn:0000559DC65DBFFC|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/13 11:00:45 521659] [debug] |scid:63b169b9d6d36a88|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/12/13 11:00:45 521673] [info] |scid:63b169b9d6d36a88|xqc_send_packet_with_pn|<==|conn:0000559DC65DBFFC|path:0|pkt_num:3|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:41|now:1765623645521662|stream_id:0|stream_offset:0|
[2025/12/13 11:00:45 521678] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_on_packet_sent|conn:0000559DC65DBFFC|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|
[2025/12/13 11:00:45 521682] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:0|
[2025/12/13 11:00:45 521685] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_get_pto_time_and_space|srtt:34542|rtt_var:13203|pto_duration:87354|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 11:00:45 521693] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_get_pto_time_and_space|conn:0000559DC65DBFFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 11:00:45 521697] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_get_pto_time_and_space|conn:0000559DC65DBFFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 11:00:45 521699] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_get_pto_time_and_space|conn:0000559DC65DBFFC|path:0|PNS: 2, unacked: 82|
[2025/12/13 11:00:45 521701] [debug] |scid:63b169b9d6d36a88|xqc_timer_set|type:LOSS_DETECTION|expire:1765623645634016|now:1765623645521685|interv:112331|
[2025/12/13 11:00:45 521703] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559DC65DBFFC|path:0|pns:2|expire:1765623645634016|now:1765623645521685|interval:112331|pto_count:0|srtt:34542
[2025/12/13 11:00:45 521706] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139095|inflight:82|
[2025/12/13 11:00:45 521711] [debug] |scid:63b169b9d6d36a88|xqc_conn_next_wakeup_time|wakeup_time:1765623645546284|
[2025/12/13 11:00:45 521714] [debug] |scid:63b169b9d6d36a88|xqc_engine_add_wakeup_queue|next_tick_time:1765623645546284|
[2025/12/13 11:00:45 521716] [debug] |xqc_engine_wakeup_after|wakeup:1765623645546284|now:1765623645521716|diff:24568|
[2025/12/13 11:00:45 521718] [debug] |xqc_engine_main_logic|END|now:1765623645521543|
[2025/12/13 11:00:45 521722] [debug] |xqc_engine_main_logic|BEGIN|now:1765623645521722|
[2025/12/13 11:00:45 521724] [debug] |xqc_engine_wakeup_after|wakeup:1765623645546284|now:1765623645521724|diff:24560|
[2025/12/13 11:00:45 521726] [debug] |xqc_engine_main_logic|END|now:1765623645521722|
[2025/12/13 11:00:45 546118] [debug] |xqc_engine_main_logic|BEGIN|now:1765623645546118|
[2025/12/13 11:00:45 546138] [debug] |xqc_engine_wakeup_after|wakeup:1765623645546284|now:1765623645546138|diff:146|
[2025/12/13 11:00:45 546141] [debug] |xqc_engine_main_logic|END|now:1765623645546118|
[2025/12/13 11:00:45 548268] [debug] |xqc_engine_main_logic|BEGIN|now:1765623645548268|
[2025/12/13 11:00:45 548274] [debug] |scid:63b169b9d6d36a88|xqc_engine_remove_wakeup_queue|next_tick_time:1765623645546284|pq_index:0|
[2025/12/13 11:00:45 548277] [debug] |scid:63b169b9d6d36a88|xqc_engine_add_active_queue|last_ticked_time:1765623645521543|
[2025/12/13 11:00:45 548283] [debug] |scid:63b169b9d6d36a88|xqc_engine_process_conn|conn:0000559DC65DBFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765623645548280|
[2025/12/13 11:00:45 548287] [debug] |scid:63b169b9d6d36a88|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765623645546284|now:1765623645548280|
[2025/12/13 11:00:45 548290] [debug] |scid:63b169b9d6d36a88|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/13 11:00:45 548292] [debug] |scid:63b169b9d6d36a88|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765623645546284|now:1765623645548280|
[2025/12/13 11:00:45 548295] [debug] |scid:63b169b9d6d36a88|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 11:00:45 548301] [debug] |scid:63b169b9d6d36a88|xqc_gen_ack_frame|largest_recv:4|ack_delay:27016|first_ack_range:0|largest_pkt_recv_time:1765623645521284|
[2025/12/13 11:00:45 548304] [debug] |scid:63b169b9d6d36a88|xqc_gen_ack_frame|high:4|low:4|pkt_pns:2|
[2025/12/13 11:00:45 548306] [debug] |scid:63b169b9d6d36a88|xqc_gen_ack_frame|high:2|low:2|pkt_pns:2|
[2025/12/13 11:00:45 548309] [debug] |scid:63b169b9d6d36a88|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/12/13 11:00:45 548311] [debug] |scid:63b169b9d6d36a88|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/13 11:00:45 548316] [debug] |scid:63b169b9d6d36a88|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 11:00:45 548319] [debug] |scid:63b169b9d6d36a88|xqc_check_acked_or_dropped_pkt|conn:0000559DC65DBFFC|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/13 11:00:45 548323] [debug] |scid:63b169b9d6d36a88|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/12/13 11:00:45 548359] [info] |scid:63b169b9d6d36a88|xqc_send_packet_with_pn|<==|conn:0000559DC65DBFFC|path:0|pkt_num:4|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:82|now:1765623645548333|stream_id:0|stream_offset:0|
[2025/12/13 11:00:45 548364] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_on_packet_sent|conn:0000559DC65DBFFC|path:0|pkt_num:4|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 11:00:45 548369] [debug] |scid:63b169b9d6d36a88|xqc_conn_next_wakeup_time|wakeup_time:1765623645634016|
[2025/12/13 11:00:45 548372] [debug] |scid:63b169b9d6d36a88|xqc_engine_add_wakeup_queue|next_tick_time:1765623645634016|
[2025/12/13 11:00:45 548375] [debug] |xqc_engine_wakeup_after|wakeup:1765623645634016|now:1765623645548375|diff:85641|
[2025/12/13 11:00:45 548396] [debug] |xqc_engine_main_logic|END|now:1765623645548280|
[2025/12/13 11:00:45 553431] [info] |xqc_engine_packet_process|==>|conn:0000559DC65DBFFC|size:35|state:ESTABED|recv_time:1765623645553429|
[2025/12/13 11:00:45 553450] [debug] |scid:63b169b9d6d36a88|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:63b169b9d6d36a88|spin_bit:1|
[2025/12/13 11:00:45 553458] [debug] |scid:63b169b9d6d36a88|xqc_packet_decrypt|largest_pn:4|
[2025/12/13 11:00:45 553463] [debug] |scid:63b169b9d6d36a88|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/12/13 11:00:45 553471] [debug] |scid:63b169b9d6d36a88|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/12/13 11:00:45 553475] [debug] |scid:63b169b9d6d36a88|xqc_process_frames|frame_type:2|
[2025/12/13 11:00:45 553481] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_on_ack_received|conn:0000559DC65DBFFC|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|
[2025/12/13 11:00:45 553486] [debug] |scid:63b169b9d6d36a88|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:82|prior_delivered:1239|prior_time:1765623645521598|is_app_limited:0|send_elapse:64|ack_elapse:31831|ctl_first_sent_time:1765623645521662|lagest_ack_time:1765623645553429|curr_delivered:1280|
[2025/12/13 11:00:45 553491] [debug] |scid:63b169b9d6d36a88|xqc_update_sample|sampler_sent_time_update:1765623645521662|
[2025/12/13 11:00:45 553496] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/12/13 11:00:45 553499] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_update_rtt|before update rtt|conn:0000559DC65DBFFC|srtt:34542|rttvar:13203|minrtt:34647|latest_rtt:31767|ack_delay:1192|
[2025/12/13 11:00:45 553502] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_update_rtt|l-0.0.0.0-58939-63b169b9d6d36a88 p-193.167.100.100-443-fdb5dbab863ab978 |after update rtt|conn:0000559DC65DBFFC|srtt:34195|rttvar:10596|minrtt:31767|latest_rtt:31767|ack_delay:1192|
[2025/12/13 11:00:45 553505] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/12/13 11:00:45 553509] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 3|pns:2|
[2025/12/13 11:00:45 553511] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/13 11:00:45 553514] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000559DC65DBFFC|path:0|pns:2|expire:1765623645560067|now:1765623645553514|interval:6553|
[2025/12/13 11:00:45 553517] [debug] |scid:63b169b9d6d36a88|xqc_timer_set|type:LOSS_DETECTION|expire:1765623645560067|now:1765623645553514|interv:6553|
[2025/12/13 11:00:45 553520] [debug] |scid:63b169b9d6d36a88|xqc_generate_sample|sampler: send_elapse 64, ack_elapse 31831, delivered 41|rate 1288|lost 0|
[2025/12/13 11:00:45 553523] [debug] |scid:63b169b9d6d36a88|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/12/13 11:00:45 553526] [debug] |scid:63b169b9d6d36a88|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1288) in round 2|
[2025/12/13 11:00:45 553531] [debug] |scid:63b169b9d6d36a88|xqc_bbr_update_min_rtt|probertt expire|rtt:31767, old_rtt:34647|
[2025/12/13 11:00:45 553535] [debug] |scid:63b169b9d6d36a88|xqc_bbr_update_min_rtt|minrtt expire|rtt:31767, old_rtt:34647|
[2025/12/13 11:00:45 553538] [debug] |scid:63b169b9d6d36a88|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/12/13 11:00:45 553542] [debug] |scid:63b169b9d6d36a88|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139095|packet_lost:0|acked:41|po_sent_time:1765623645521662|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1280|
[2025/12/13 11:00:45 553547] [debug] |scid:63b169b9d6d36a88|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139095|packet_lost:0|acked:41|po_sent_time:1765623645521662|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1280|
[2025/12/13 11:00:45 553561] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_on_ack_received|l-0.0.0.0-58939-63b169b9d6d36a88 p-193.167.100.100-443-fdb5dbab863ab978 |bbr on ack|mode:0|pacing_rate:11479046|bw:34173|cwnd:139136|full_bw_reached:0|inflight:41|srtt:34195|latest_rtt:31767|min_rtt:31767|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/13 11:00:45 553567] [debug] |scid:63b169b9d6d36a88|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/12/13 11:00:45 553571] [info] |scid:63b169b9d6d36a88|xqc_conn_on_pkt_processed|====>|conn:0000559DC65DBFFC|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:5|frame:ACK |recv_time:1765623645553429|dcid:63b169b9d6d36a88|dcid_seq:0|
[2025/12/13 11:00:45 553576] [debug] |scid:63b169b9d6d36a88|xqc_timer_set|type:PATH_IDLE|expire:1765623765553429|now:1765623645553429|interv:120000000|
[2025/12/13 11:00:45 553580] [debug] |scid:63b169b9d6d36a88|xqc_timer_set|type:CONN_IDLE|expire:1765623765553429|now:1765623645553429|interv:120000000|
[2025/12/13 11:00:45 553583] [debug] |scid:63b169b9d6d36a88|xqc_engine_remove_wakeup_queue|next_tick_time:1765623645634016|pq_index:0|
[2025/12/13 11:00:45 553587] [debug] |scid:63b169b9d6d36a88|xqc_engine_add_active_queue|last_ticked_time:1765623645548280|
[2025/12/13 11:00:45 553590] [debug] |xqc_engine_main_logic|BEGIN|now:1765623645553590|
[2025/12/13 11:00:45 553596] [debug] |scid:63b169b9d6d36a88|xqc_engine_process_conn|conn:0000559DC65DBFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_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:1765623645553593|
[2025/12/13 11:00:45 553603] [debug] |scid:63b169b9d6d36a88|xqc_conn_next_wakeup_time|wakeup_time:1765623645560067|
[2025/12/13 11:00:45 553606] [debug] |scid:63b169b9d6d36a88|xqc_engine_add_wakeup_queue|next_tick_time:1765623645560067|
[2025/12/13 11:00:45 553609] [debug] |xqc_engine_wakeup_after|wakeup:1765623645560067|now:1765623645553608|diff:6459|
[2025/12/13 11:00:45 553611] [debug] |xqc_engine_main_logic|END|now:1765623645553593|
[2025/12/13 11:00:45 553615] [debug] |xqc_engine_main_logic|BEGIN|now:1765623645553615|
[2025/12/13 11:00:45 553617] [debug] |xqc_engine_wakeup_after|wakeup:1765623645560067|now:1765623645553617|diff:6450|
[2025/12/13 11:00:45 553619] [debug] |xqc_engine_main_logic|END|now:1765623645553615|
[2025/12/13 11:00:45 559991] [debug] |xqc_engine_main_logic|BEGIN|now:1765623645559991|
[2025/12/13 11:00:45 560000] [debug] |xqc_engine_wakeup_after|wakeup:1765623645560067|now:1765623645560000|diff:67|
[2025/12/13 11:00:45 560002] [debug] |xqc_engine_main_logic|END|now:1765623645559991|
[2025/12/13 11:00:45 561069] [debug] |xqc_engine_main_logic|BEGIN|now:1765623645561069|
[2025/12/13 11:00:45 561074] [debug] |scid:63b169b9d6d36a88|xqc_engine_remove_wakeup_queue|next_tick_time:1765623645560067|pq_index:0|
[2025/12/13 11:00:45 561077] [debug] |scid:63b169b9d6d36a88|xqc_engine_add_active_queue|last_ticked_time:1765623645553593|
[2025/12/13 11:00:45 561081] [debug] |scid:63b169b9d6d36a88|xqc_engine_process_conn|conn:0000559DC65DBFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765623645561079|
[2025/12/13 11:00:45 561084] [debug] |scid:63b169b9d6d36a88|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765623645560067|now:1765623645561079|
[2025/12/13 11:00:45 561087] [debug] |scid:63b169b9d6d36a88|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/13 11:00:45 561089] [debug] |scid:63b169b9d6d36a88|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/12/13 11:00:45 561091] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/12/13 11:00:45 561100] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2|lost_pn:0|po_sent_time:1765623645521598|lost_send_time:1765623645522610|loss_delay:38469|frame:NEW_CONNECTION_ID |repair:16384|
[2025/12/13 11:00:45 561103] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1765623645521598u|
[2025/12/13 11:00:45 561106] [stats] |scid:63b169b9d6d36a88|xqc_send_ctl_detect_lost|l-0.0.0.0-58939-63b169b9d6d36a88 p-193.167.100.100-443-fdb5dbab863ab978 |lost interval:1765623645561079|lost_count:1|send_count:6|pkt_num:2|po_send_time:1765623645521598|srtt:34195|cwnd:139136|bw:34173|conn_life:108466|now:0|last_lost_time:108466|
[2025/12/13 11:00:45 561109] [debug] |scid:63b169b9d6d36a88|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/12/13 11:00:45 561112] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000559DC65DBFFC|path:0|
[2025/12/13 11:00:45 561114] [debug] |scid:63b169b9d6d36a88|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 11:00:45 561116] [debug] |scid:63b169b9d6d36a88|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1765623645561079|
[2025/12/13 11:00:45 561119] [debug] |scid:63b169b9d6d36a88|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 11:00:45 561122] [debug] |scid:63b169b9d6d36a88|xqc_path_get_perf_class|conn:0000559DC65DBFFC|path_id:0|path_srtt:34195|min_srtt:34195|path_bw:34173|loss_rate:0.00|path_pto:0|
[2025/12/13 11:00:45 561126] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_can_send|l-0.0.0.0-58939-63b169b9d6d36a88 p-193.167.100.100-443-fdb5dbab863ab978 |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:0|cwnd:139136|conn:0000559DC65DBFFC|stream_id:0|stream_offset:0|
[2025/12/13 11:00:45 561129] [debug] |scid:63b169b9d6d36a88|xqc_minrtt_scheduler_get_path|path srtt|conn:0000559DC65DBFFC|path_id:0|path_srtt:34195|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 11:00:45 561132] [debug] |scid:63b169b9d6d36a88|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:2|size:41|reinj:0|path_class:2|
[2025/12/13 11:00:45 561135] [debug] |scid:63b169b9d6d36a88|xqc_check_acked_or_dropped_pkt|conn:0000559DC65DBFFC|pkt_num:2|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/13 11:00:45 561138] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_can_send|l-0.0.0.0-58939-63b169b9d6d36a88 p-193.167.100.100-443-fdb5dbab863ab978 |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:0|cwnd:139136|conn:0000559DC65DBFFC|stream_id:0|stream_offset:0|
[2025/12/13 11:00:45 561141] [debug] |scid:63b169b9d6d36a88|xqc_pacing_can_write|pacing_delay:0|
[2025/12/13 11:00:45 561144] [debug] |scid:63b169b9d6d36a88|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/12/13 11:00:45 561178] [info] |scid:63b169b9d6d36a88|xqc_send_packet_with_pn|<==|conn:0000559DC65DBFFC|path:0|pkt_num:5|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1765623645561151|stream_id:0|stream_offset:0|
[2025/12/13 11:00:45 561181] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_on_packet_sent|conn:0000559DC65DBFFC|path:0|pkt_num:5|origin_pktnum:2|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/12/13 11:00:45 561185] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/12/13 11:00:45 561187] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_get_pto_time_and_space|srtt:34195|rtt_var:10596|pto_duration:76579|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 11:00:45 561190] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_get_pto_time_and_space|conn:0000559DC65DBFFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 11:00:45 561192] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_get_pto_time_and_space|conn:0000559DC65DBFFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 11:00:45 561195] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_get_pto_time_and_space|conn:0000559DC65DBFFC|path:0|PNS: 2, unacked: 41|
[2025/12/13 11:00:45 561205] [debug] |scid:63b169b9d6d36a88|xqc_timer_set|type:LOSS_DETECTION|expire:1765623645662730|now:1765623645561187|interv:101543|
[2025/12/13 11:00:45 561208] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559DC65DBFFC|path:0|pns:2|expire:1765623645662730|now:1765623645561187|interval:101543|pto_count:0|srtt:34195
[2025/12/13 11:00:45 561212] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139136|inflight:41|
[2025/12/13 11:00:45 561216] [debug] |scid:63b169b9d6d36a88|xqc_conn_next_wakeup_time|wakeup_time:1765623645662730|
[2025/12/13 11:00:45 561219] [debug] |scid:63b169b9d6d36a88|xqc_engine_add_wakeup_queue|next_tick_time:1765623645662730|
[2025/12/13 11:00:45 561222] [debug] |xqc_engine_wakeup_after|wakeup:1765623645662730|now:1765623645561222|diff:101508|
[2025/12/13 11:00:45 561225] [debug] |xqc_engine_main_logic|END|now:1765623645561079|
[2025/12/13 11:00:45 593064] [info] |xqc_engine_packet_process|==>|conn:0000559DC65DBFFC|size:37|state:ESTABED|recv_time:1765623645593060|
[2025/12/13 11:00:45 593090] [debug] |scid:63b169b9d6d36a88|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:63b169b9d6d36a88|spin_bit:1|
[2025/12/13 11:00:45 593102] [debug] |scid:63b169b9d6d36a88|xqc_packet_decrypt|largest_pn:5|
[2025/12/13 11:00:45 593105] [debug] |scid:63b169b9d6d36a88|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/12/13 11:00:45 593114] [debug] |scid:63b169b9d6d36a88|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/12/13 11:00:45 593118] [debug] |scid:63b169b9d6d36a88|xqc_process_frames|frame_type:2|
[2025/12/13 11:00:45 593125] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_on_ack_received|conn:0000559DC65DBFFC|path:0|pkt_num:5|origin_pktnum:2|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:5|
[2025/12/13 11:00:45 593129] [debug] |scid:63b169b9d6d36a88|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:41|prior_delivered:1280|prior_time:1765623645561151|is_app_limited:0|send_elapse:0|ack_elapse:31909|ctl_first_sent_time:1765623645561151|lagest_ack_time:1765623645593060|curr_delivered:1321|
[2025/12/13 11:00:45 593134] [debug] |scid:63b169b9d6d36a88|xqc_update_sample|sampler_sent_time_update:1765623645561151|
[2025/12/13 11:00:45 593139] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/12/13 11:00:45 593147] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_update_rtt|before update rtt|conn:0000559DC65DBFFC|srtt:34195|rttvar:10596|minrtt:31767|latest_rtt:31909|ack_delay:1208|
[2025/12/13 11:00:45 593152] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_update_rtt|l-0.0.0.0-58939-63b169b9d6d36a88 p-193.167.100.100-443-fdb5dbab863ab978 |after update rtt|conn:0000559DC65DBFFC|srtt:33909|rttvar:8518|minrtt:31767|latest_rtt:31909|ack_delay:1208|
[2025/12/13 11:00:45 593156] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/12/13 11:00:45 593161] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/13 11:00:45 593164] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000559DC65DBFFC|path:0|
[2025/12/13 11:00:45 593167] [debug] |scid:63b169b9d6d36a88|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 11:00:45 593169] [debug] |scid:63b169b9d6d36a88|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31909, delivered 41|rate 1284|lost 1|
[2025/12/13 11:00:45 593172] [debug] |scid:63b169b9d6d36a88|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/12/13 11:00:45 593174] [debug] |scid:63b169b9d6d36a88|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1284) in round 3|
[2025/12/13 11:00:45 593177] [debug] |scid:63b169b9d6d36a88|xqc_bbr_update_min_rtt|minrtt expire|rtt:31767, old_rtt:31767|
[2025/12/13 11:00:45 593188] [debug] |scid:63b169b9d6d36a88|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:82|
[2025/12/13 11:00:45 593190] [debug] |scid:63b169b9d6d36a88|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139136|packet_lost:0|acked:41|po_sent_time:1765623645561151|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1321|
[2025/12/13 11:00:45 593193] [debug] |scid:63b169b9d6d36a88|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139136|packet_lost:0|acked:41|po_sent_time:1765623645561151|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1321|
[2025/12/13 11:00:45 593196] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_on_ack_received|l-0.0.0.0-58939-63b169b9d6d36a88 p-193.167.100.100-443-fdb5dbab863ab978 |bbr on ack|mode:0|pacing_rate:11479046|bw:34173|cwnd:139177|full_bw_reached:0|inflight:0|srtt:33909|latest_rtt:31909|min_rtt:31767|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/13 11:00:45 593201] [debug] |scid:63b169b9d6d36a88|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/12/13 11:00:45 593204] [info] |scid:63b169b9d6d36a88|xqc_conn_on_pkt_processed|====>|conn:0000559DC65DBFFC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:6|frame:ACK |recv_time:1765623645593060|dcid:63b169b9d6d36a88|dcid_seq:0|
[2025/12/13 11:00:45 593208] [debug] |scid:63b169b9d6d36a88|xqc_timer_set|type:PATH_IDLE|expire:1765623765593060|now:1765623645593060|interv:120000000|
[2025/12/13 11:00:45 593211] [debug] |scid:63b169b9d6d36a88|xqc_timer_set|type:CONN_IDLE|expire:1765623765593060|now:1765623645593060|interv:120000000|
[2025/12/13 11:00:45 593213] [debug] |scid:63b169b9d6d36a88|xqc_engine_remove_wakeup_queue|next_tick_time:1765623645662730|pq_index:0|
[2025/12/13 11:00:45 593219] [debug] |scid:63b169b9d6d36a88|xqc_engine_add_active_queue|last_ticked_time:1765623645561079|
[2025/12/13 11:00:45 593223] [debug] |xqc_engine_main_logic|BEGIN|now:1765623645593222|
[2025/12/13 11:00:45 593228] [debug] |scid:63b169b9d6d36a88|xqc_engine_process_conn|conn:0000559DC65DBFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_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:1765623645593226|
[2025/12/13 11:00:45 593244] [debug] |scid:63b169b9d6d36a88|xqc_conn_next_wakeup_time|wakeup_time:1765623765593060|
[2025/12/13 11:00:45 593246] [debug] |scid:63b169b9d6d36a88|xqc_engine_add_wakeup_queue|next_tick_time:1765623765593060|
[2025/12/13 11:00:45 593249] [debug] |xqc_engine_wakeup_after|wakeup:1765623765593060|now:1765623645593248|diff:119999812|
[2025/12/13 11:00:45 593251] [debug] |xqc_engine_main_logic|END|now:1765623645593226|
[2025/12/13 11:00:45 593254] [debug] |xqc_engine_main_logic|BEGIN|now:1765623645593254|
[2025/12/13 11:00:45 593257] [debug] |xqc_engine_wakeup_after|wakeup:1765623765593060|now:1765623645593257|diff:119999803|
[2025/12/13 11:00:45 593259] [debug] |xqc_engine_main_logic|END|now:1765623645593254|
[2025/12/13 11:00:46 110888] [info] |xqc_engine_packet_process|==>|conn:0000559DC65DBFFC|size:29|state:ESTABED|recv_time:1765623646110883|
[2025/12/13 11:00:46 110932] [debug] |scid:63b169b9d6d36a88|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:63b169b9d6d36a88|spin_bit:1|
[2025/12/13 11:00:46 110948] [debug] |scid:63b169b9d6d36a88|xqc_packet_decrypt|largest_pn:6|
[2025/12/13 11:00:46 110952] [debug] |scid:63b169b9d6d36a88|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/12/13 11:00:46 110962] [debug] |scid:63b169b9d6d36a88|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/12/13 11:00:46 110965] [debug] |scid:63b169b9d6d36a88|xqc_process_frames|frame_type:1|
[2025/12/13 11:00:46 110969] [debug] |scid:63b169b9d6d36a88|xqc_process_frames|frame_type:0|
[2025/12/13 11:00:46 110971] [debug] |scid:63b169b9d6d36a88|xqc_process_padding_frame|process padding|
[2025/12/13 11:00:46 110993] [debug] |scid:63b169b9d6d36a88|xqc_timer_set|type:ACK_01RTT|expire:1765623646135883|now:1765623646110883|interv:25000|
[2025/12/13 11:00:46 111001] [debug] |scid:63b169b9d6d36a88|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765623646110883|max_ack_delay:25000|
[2025/12/13 11:00:46 111006] [debug] |scid:63b169b9d6d36a88|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/12/13 11:00:46 111010] [info] |scid:63b169b9d6d36a88|xqc_conn_on_pkt_processed|====>|conn:0000559DC65DBFFC|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:8|frame:PADDING PING |recv_time:1765623646110883|dcid:63b169b9d6d36a88|dcid_seq:0|
[2025/12/13 11:00:46 111015] [debug] |scid:63b169b9d6d36a88|xqc_timer_set|type:PATH_IDLE|expire:1765623766110883|now:1765623646110883|interv:120000000|
[2025/12/13 11:00:46 111018] [debug] |scid:63b169b9d6d36a88|xqc_timer_set|type:CONN_IDLE|expire:1765623766110883|now:1765623646110883|interv:120000000|
[2025/12/13 11:00:46 111020] [debug] |scid:63b169b9d6d36a88|xqc_engine_remove_wakeup_queue|next_tick_time:1765623765593060|pq_index:0|
[2025/12/13 11:00:46 111023] [debug] |scid:63b169b9d6d36a88|xqc_engine_add_active_queue|last_ticked_time:1765623645593226|
[2025/12/13 11:00:46 111026] [debug] |xqc_engine_main_logic|BEGIN|now:1765623646111026|
[2025/12/13 11:00:46 111030] [debug] |scid:63b169b9d6d36a88|xqc_engine_process_conn|conn:0000559DC65DBFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_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:1765623646111028|
[2025/12/13 11:00:46 111039] [debug] |scid:63b169b9d6d36a88|xqc_conn_next_wakeup_time|wakeup_time:1765623646135883|
[2025/12/13 11:00:46 111041] [debug] |scid:63b169b9d6d36a88|xqc_engine_add_wakeup_queue|next_tick_time:1765623646135883|
[2025/12/13 11:00:46 111043] [debug] |xqc_engine_wakeup_after|wakeup:1765623646135883|now:1765623646111043|diff:24840|
[2025/12/13 11:00:46 111046] [debug] |xqc_engine_main_logic|END|now:1765623646111028|
[2025/12/13 11:00:46 111049] [debug] |xqc_engine_main_logic|BEGIN|now:1765623646111049|
[2025/12/13 11:00:46 111051] [debug] |xqc_engine_wakeup_after|wakeup:1765623646135883|now:1765623646111051|diff:24832|
[2025/12/13 11:00:46 111054] [debug] |xqc_engine_main_logic|END|now:1765623646111049|
[2025/12/13 11:00:46 135411] [debug] |xqc_engine_main_logic|BEGIN|now:1765623646135411|
[2025/12/13 11:00:46 135426] [debug] |xqc_engine_wakeup_after|wakeup:1765623646135883|now:1765623646135426|diff:457|
[2025/12/13 11:00:46 135429] [debug] |xqc_engine_main_logic|END|now:1765623646135411|
[2025/12/13 11:00:46 136491] [debug] |xqc_engine_main_logic|BEGIN|now:1765623646136491|
[2025/12/13 11:00:46 136495] [debug] |scid:63b169b9d6d36a88|xqc_engine_remove_wakeup_queue|next_tick_time:1765623646135883|pq_index:0|
[2025/12/13 11:00:46 136497] [debug] |scid:63b169b9d6d36a88|xqc_engine_add_active_queue|last_ticked_time:1765623646111028|
[2025/12/13 11:00:46 136502] [debug] |scid:63b169b9d6d36a88|xqc_engine_process_conn|conn:0000559DC65DBFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765623646136500|
[2025/12/13 11:00:46 136505] [debug] |scid:63b169b9d6d36a88|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765623646135883|now:1765623646136500|
[2025/12/13 11:00:46 136507] [debug] |scid:63b169b9d6d36a88|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/13 11:00:46 136510] [debug] |scid:63b169b9d6d36a88|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765623646135883|now:1765623646136500|
[2025/12/13 11:00:46 136512] [debug] |scid:63b169b9d6d36a88|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 11:00:46 136525] [debug] |scid:63b169b9d6d36a88|xqc_gen_ack_frame|largest_recv:8|ack_delay:25642|first_ack_range:0|largest_pkt_recv_time:1765623646110883|
[2025/12/13 11:00:46 136528] [debug] |scid:63b169b9d6d36a88|xqc_gen_ack_frame|high:8|low:8|pkt_pns:2|
[2025/12/13 11:00:46 136530] [debug] |scid:63b169b9d6d36a88|xqc_gen_ack_frame|high:6|low:4|pkt_pns:2|
[2025/12/13 11:00:46 136532] [debug] |scid:63b169b9d6d36a88|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/12/13 11:00:46 136535] [debug] |scid:63b169b9d6d36a88|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/13 11:00:46 136538] [debug] |scid:63b169b9d6d36a88|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 11:00:46 136542] [debug] |scid:63b169b9d6d36a88|xqc_check_acked_or_dropped_pkt|conn:0000559DC65DBFFC|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/13 11:00:46 136546] [debug] |scid:63b169b9d6d36a88|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/12/13 11:00:46 136605] [info] |scid:63b169b9d6d36a88|xqc_send_packet_with_pn|<==|conn:0000559DC65DBFFC|path:0|pkt_num:6|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1765623646136554|stream_id:0|stream_offset:0|
[2025/12/13 11:00:46 136616] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_on_packet_sent|conn:0000559DC65DBFFC|path:0|pkt_num:6|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 11:00:46 136621] [debug] |scid:63b169b9d6d36a88|xqc_conn_next_wakeup_time|wakeup_time:1765623766110883|
[2025/12/13 11:00:46 136624] [debug] |scid:63b169b9d6d36a88|xqc_engine_add_wakeup_queue|next_tick_time:1765623766110883|
[2025/12/13 11:00:46 136627] [debug] |xqc_engine_wakeup_after|wakeup:1765623766110883|now:1765623646136627|diff:119974256|
[2025/12/13 11:00:46 136630] [debug] |xqc_engine_main_logic|END|now:1765623646136500|
[2025/12/13 11:00:46 896125] [info] |xqc_engine_packet_process|==>|conn:0000559DC65DBFFC|size:29|state:ESTABED|recv_time:1765623646896121|
[2025/12/13 11:00:46 896157] [debug] |scid:63b169b9d6d36a88|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:63b169b9d6d36a88|spin_bit:1|
[2025/12/13 11:00:46 896169] [debug] |scid:63b169b9d6d36a88|xqc_packet_decrypt|largest_pn:8|
[2025/12/13 11:00:46 896172] [debug] |scid:63b169b9d6d36a88|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/12/13 11:00:46 896181] [debug] |scid:63b169b9d6d36a88|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/12/13 11:00:46 896185] [debug] |scid:63b169b9d6d36a88|xqc_process_frames|frame_type:1|
[2025/12/13 11:00:46 896188] [debug] |scid:63b169b9d6d36a88|xqc_process_frames|frame_type:0|
[2025/12/13 11:00:46 896191] [debug] |scid:63b169b9d6d36a88|xqc_process_padding_frame|process padding|
[2025/12/13 11:00:46 896196] [debug] |scid:63b169b9d6d36a88|xqc_timer_set|type:ACK_01RTT|expire:1765623646921121|now:1765623646896121|interv:25000|
[2025/12/13 11:00:46 896202] [debug] |scid:63b169b9d6d36a88|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765623646896121|max_ack_delay:25000|
[2025/12/13 11:00:46 896206] [debug] |scid:63b169b9d6d36a88|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/12/13 11:00:46 896211] [info] |scid:63b169b9d6d36a88|xqc_conn_on_pkt_processed|====>|conn:0000559DC65DBFFC|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:9|frame:PADDING PING |recv_time:1765623646896121|dcid:63b169b9d6d36a88|dcid_seq:0|
[2025/12/13 11:00:46 896215] [debug] |scid:63b169b9d6d36a88|xqc_timer_set|type:PATH_IDLE|expire:1765623766896121|now:1765623646896121|interv:120000000|
[2025/12/13 11:00:46 896219] [debug] |scid:63b169b9d6d36a88|xqc_timer_set|type:CONN_IDLE|expire:1765623766896121|now:1765623646896121|interv:120000000|
[2025/12/13 11:00:46 896236] [debug] |scid:63b169b9d6d36a88|xqc_engine_remove_wakeup_queue|next_tick_time:1765623766110883|pq_index:0|
[2025/12/13 11:00:46 896240] [debug] |scid:63b169b9d6d36a88|xqc_engine_add_active_queue|last_ticked_time:1765623646136500|
[2025/12/13 11:00:46 896243] [debug] |xqc_engine_main_logic|BEGIN|now:1765623646896243|
[2025/12/13 11:00:46 896248] [debug] |scid:63b169b9d6d36a88|xqc_engine_process_conn|conn:0000559DC65DBFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_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:1765623646896246|
[2025/12/13 11:00:46 896256] [debug] |scid:63b169b9d6d36a88|xqc_conn_next_wakeup_time|wakeup_time:1765623646921121|
[2025/12/13 11:00:46 896259] [debug] |scid:63b169b9d6d36a88|xqc_engine_add_wakeup_queue|next_tick_time:1765623646921121|
[2025/12/13 11:00:46 896262] [debug] |xqc_engine_wakeup_after|wakeup:1765623646921121|now:1765623646896262|diff:24859|
[2025/12/13 11:00:46 896266] [debug] |xqc_engine_main_logic|END|now:1765623646896246|
[2025/12/13 11:00:46 896270] [debug] |xqc_engine_main_logic|BEGIN|now:1765623646896270|
[2025/12/13 11:00:46 896273] [debug] |xqc_engine_wakeup_after|wakeup:1765623646921121|now:1765623646896273|diff:24848|
[2025/12/13 11:00:46 896276] [debug] |xqc_engine_main_logic|END|now:1765623646896270|
[2025/12/13 11:00:46 920646] [debug] |xqc_engine_main_logic|BEGIN|now:1765623646920646|
[2025/12/13 11:00:46 920655] [debug] |xqc_engine_wakeup_after|wakeup:1765623646921121|now:1765623646920655|diff:466|
[2025/12/13 11:00:46 920658] [debug] |xqc_engine_main_logic|END|now:1765623646920646|
[2025/12/13 11:00:46 921720] [debug] |xqc_engine_main_logic|BEGIN|now:1765623646921720|
[2025/12/13 11:00:46 921724] [debug] |scid:63b169b9d6d36a88|xqc_engine_remove_wakeup_queue|next_tick_time:1765623646921121|pq_index:0|
[2025/12/13 11:00:46 921727] [debug] |scid:63b169b9d6d36a88|xqc_engine_add_active_queue|last_ticked_time:1765623646896246|
[2025/12/13 11:00:46 921731] [debug] |scid:63b169b9d6d36a88|xqc_engine_process_conn|conn:0000559DC65DBFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765623646921729|
[2025/12/13 11:00:46 921734] [debug] |scid:63b169b9d6d36a88|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765623646921121|now:1765623646921729|
[2025/12/13 11:00:46 921736] [debug] |scid:63b169b9d6d36a88|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/13 11:00:46 921739] [debug] |scid:63b169b9d6d36a88|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765623646921121|now:1765623646921729|
[2025/12/13 11:00:46 921741] [debug] |scid:63b169b9d6d36a88|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 11:00:46 921746] [debug] |scid:63b169b9d6d36a88|xqc_gen_ack_frame|largest_recv:9|ack_delay:25625|first_ack_range:1|largest_pkt_recv_time:1765623646896121|
[2025/12/13 11:00:46 921749] [debug] |scid:63b169b9d6d36a88|xqc_gen_ack_frame|high:9|low:8|pkt_pns:2|
[2025/12/13 11:00:46 921751] [debug] |scid:63b169b9d6d36a88|xqc_gen_ack_frame|high:6|low:4|pkt_pns:2|
[2025/12/13 11:00:46 921754] [debug] |scid:63b169b9d6d36a88|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/12/13 11:00:46 921757] [debug] |scid:63b169b9d6d36a88|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/13 11:00:46 921760] [debug] |scid:63b169b9d6d36a88|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 11:00:46 921764] [debug] |scid:63b169b9d6d36a88|xqc_check_acked_or_dropped_pkt|conn:0000559DC65DBFFC|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/13 11:00:46 921769] [debug] |scid:63b169b9d6d36a88|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/12/13 11:00:46 921813] [info] |scid:63b169b9d6d36a88|xqc_send_packet_with_pn|<==|conn:0000559DC65DBFFC|path:0|pkt_num:7|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1765623646921777|stream_id:0|stream_offset:0|
[2025/12/13 11:00:46 921825] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_on_packet_sent|conn:0000559DC65DBFFC|path:0|pkt_num:7|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 11:00:46 921829] [debug] |scid:63b169b9d6d36a88|xqc_conn_next_wakeup_time|wakeup_time:1765623766896121|
[2025/12/13 11:00:46 921831] [debug] |scid:63b169b9d6d36a88|xqc_engine_add_wakeup_queue|next_tick_time:1765623766896121|
[2025/12/13 11:00:46 921833] [debug] |xqc_engine_wakeup_after|wakeup:1765623766896121|now:1765623646921833|diff:119974288|
[2025/12/13 11:00:46 921836] [debug] |xqc_engine_main_logic|END|now:1765623646921729|
[2025/12/13 11:00:47 457486] [info] |xqc_engine_packet_process|==>|conn:0000559DC65DBFFC|size:29|state:ESTABED|recv_time:1765623647457483|
[2025/12/13 11:00:47 457508] [debug] |scid:63b169b9d6d36a88|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:63b169b9d6d36a88|spin_bit:1|
[2025/12/13 11:00:47 457520] [debug] |scid:63b169b9d6d36a88|xqc_packet_decrypt|largest_pn:9|
[2025/12/13 11:00:47 457523] [debug] |scid:63b169b9d6d36a88|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/12/13 11:00:47 457530] [debug] |scid:63b169b9d6d36a88|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/12/13 11:00:47 457533] [debug] |scid:63b169b9d6d36a88|xqc_process_frames|frame_type:1|
[2025/12/13 11:00:47 457535] [debug] |scid:63b169b9d6d36a88|xqc_process_frames|frame_type:0|
[2025/12/13 11:00:47 457537] [debug] |scid:63b169b9d6d36a88|xqc_process_padding_frame|process padding|
[2025/12/13 11:00:47 457542] [debug] |scid:63b169b9d6d36a88|xqc_timer_set|type:ACK_01RTT|expire:1765623647482483|now:1765623647457483|interv:25000|
[2025/12/13 11:00:47 457548] [debug] |scid:63b169b9d6d36a88|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765623647457483|max_ack_delay:25000|
[2025/12/13 11:00:47 457551] [debug] |scid:63b169b9d6d36a88|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/12/13 11:00:47 457554] [info] |scid:63b169b9d6d36a88|xqc_conn_on_pkt_processed|====>|conn:0000559DC65DBFFC|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:12|frame:PADDING PING |recv_time:1765623647457483|dcid:63b169b9d6d36a88|dcid_seq:0|
[2025/12/13 11:00:47 457558] [debug] |scid:63b169b9d6d36a88|xqc_timer_set|type:PATH_IDLE|expire:1765623767457483|now:1765623647457483|interv:120000000|
[2025/12/13 11:00:47 457561] [debug] |scid:63b169b9d6d36a88|xqc_timer_set|type:CONN_IDLE|expire:1765623767457483|now:1765623647457483|interv:120000000|
[2025/12/13 11:00:47 457563] [debug] |scid:63b169b9d6d36a88|xqc_engine_remove_wakeup_queue|next_tick_time:1765623766896121|pq_index:0|
[2025/12/13 11:00:47 457566] [debug] |scid:63b169b9d6d36a88|xqc_engine_add_active_queue|last_ticked_time:1765623646921729|
[2025/12/13 11:00:47 457569] [debug] |xqc_engine_main_logic|BEGIN|now:1765623647457569|
[2025/12/13 11:00:47 457572] [debug] |scid:63b169b9d6d36a88|xqc_engine_process_conn|conn:0000559DC65DBFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_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:1765623647457571|
[2025/12/13 11:00:47 457578] [debug] |scid:63b169b9d6d36a88|xqc_conn_next_wakeup_time|wakeup_time:1765623647482483|
[2025/12/13 11:00:47 457581] [debug] |scid:63b169b9d6d36a88|xqc_engine_add_wakeup_queue|next_tick_time:1765623647482483|
[2025/12/13 11:00:47 457583] [debug] |xqc_engine_wakeup_after|wakeup:1765623647482483|now:1765623647457583|diff:24900|
[2025/12/13 11:00:47 457585] [debug] |xqc_engine_main_logic|END|now:1765623647457571|
[2025/12/13 11:00:47 457600] [debug] |xqc_engine_main_logic|BEGIN|now:1765623647457600|
[2025/12/13 11:00:47 457602] [debug] |xqc_engine_wakeup_after|wakeup:1765623647482483|now:1765623647457602|diff:24881|
[2025/12/13 11:00:47 457605] [debug] |xqc_engine_main_logic|END|now:1765623647457600|
[2025/12/13 11:00:47 483045] [debug] |xqc_engine_main_logic|BEGIN|now:1765623647483045|
[2025/12/13 11:00:47 483069] [debug] |scid:63b169b9d6d36a88|xqc_engine_remove_wakeup_queue|next_tick_time:1765623647482483|pq_index:0|
[2025/12/13 11:00:47 483072] [debug] |scid:63b169b9d6d36a88|xqc_engine_add_active_queue|last_ticked_time:1765623647457571|
[2025/12/13 11:00:47 483077] [debug] |scid:63b169b9d6d36a88|xqc_engine_process_conn|conn:0000559DC65DBFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765623647483075|
[2025/12/13 11:00:47 483082] [debug] |scid:63b169b9d6d36a88|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765623647482483|now:1765623647483075|
[2025/12/13 11:00:47 483085] [debug] |scid:63b169b9d6d36a88|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/13 11:00:47 483087] [debug] |scid:63b169b9d6d36a88|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765623647482483|now:1765623647483075|
[2025/12/13 11:00:47 483089] [debug] |scid:63b169b9d6d36a88|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 11:00:47 483096] [debug] |scid:63b169b9d6d36a88|xqc_gen_ack_frame|largest_recv:12|ack_delay:25613|first_ack_range:0|largest_pkt_recv_time:1765623647457483|
[2025/12/13 11:00:47 483100] [debug] |scid:63b169b9d6d36a88|xqc_gen_ack_frame|high:12|low:12|pkt_pns:2|
[2025/12/13 11:00:47 483102] [debug] |scid:63b169b9d6d36a88|xqc_gen_ack_frame|high:9|low:8|pkt_pns:2|
[2025/12/13 11:00:47 483104] [debug] |scid:63b169b9d6d36a88|xqc_gen_ack_frame|high:6|low:4|pkt_pns:2|
[2025/12/13 11:00:47 483106] [debug] |scid:63b169b9d6d36a88|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:12|frame_largest_recv:12|
[2025/12/13 11:00:47 483109] [debug] |scid:63b169b9d6d36a88|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/13 11:00:47 483114] [debug] |scid:63b169b9d6d36a88|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 11:00:47 483118] [debug] |scid:63b169b9d6d36a88|xqc_check_acked_or_dropped_pkt|conn:0000559DC65DBFFC|pkt_num:0|size:23|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/13 11:00:47 483122] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:8-14|next_skip_chance:1765623647762064|current_time:1765623647483121|
[2025/12/13 11:00:47 483126] [debug] |scid:63b169b9d6d36a88|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/12/13 11:00:47 483188] [info] |scid:63b169b9d6d36a88|xqc_send_packet_with_pn|<==|conn:0000559DC65DBFFC|path:0|pkt_num:15|size:23|sent:39|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1765623647483138|stream_id:0|stream_offset:0|
[2025/12/13 11:00:47 483193] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_on_packet_sent|conn:0000559DC65DBFFC|path:0|pkt_num:15|origin_pktnum:0|size:23|enc_size:39|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 11:00:47 483198] [debug] |scid:63b169b9d6d36a88|xqc_conn_next_wakeup_time|wakeup_time:1765623767457483|
[2025/12/13 11:00:47 483200] [debug] |scid:63b169b9d6d36a88|xqc_engine_add_wakeup_queue|next_tick_time:1765623767457483|
[2025/12/13 11:00:47 483203] [debug] |xqc_engine_wakeup_after|wakeup:1765623767457483|now:1765623647483203|diff:119974280|
[2025/12/13 11:00:47 483205] [debug] |xqc_engine_main_logic|END|now:1765623647483075|
[2025/12/13 11:00:47 661011] [info] |xqc_engine_packet_process|==>|conn:0000559DC65DBFFC|size:29|state:ESTABED|recv_time:1765623647661008|
[2025/12/13 11:00:47 661033] [debug] |scid:63b169b9d6d36a88|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:63b169b9d6d36a88|spin_bit:1|
[2025/12/13 11:00:47 661055] [debug] |scid:63b169b9d6d36a88|xqc_packet_decrypt|largest_pn:12|
[2025/12/13 11:00:47 661058] [debug] |scid:63b169b9d6d36a88|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/12/13 11:00:47 661064] [debug] |scid:63b169b9d6d36a88|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/12/13 11:00:47 661068] [debug] |scid:63b169b9d6d36a88|xqc_process_frames|frame_type:1|
[2025/12/13 11:00:47 661071] [debug] |scid:63b169b9d6d36a88|xqc_process_frames|frame_type:0|
[2025/12/13 11:00:47 661073] [debug] |scid:63b169b9d6d36a88|xqc_process_padding_frame|process padding|
[2025/12/13 11:00:47 661077] [debug] |scid:63b169b9d6d36a88|xqc_timer_set|type:ACK_01RTT|expire:1765623647686008|now:1765623647661008|interv:25000|
[2025/12/13 11:00:47 661082] [debug] |scid:63b169b9d6d36a88|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765623647661008|max_ack_delay:25000|
[2025/12/13 11:00:47 661086] [debug] |scid:63b169b9d6d36a88|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/12/13 11:00:47 661089] [info] |scid:63b169b9d6d36a88|xqc_conn_on_pkt_processed|====>|conn:0000559DC65DBFFC|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:14|frame:PADDING PING |recv_time:1765623647661008|dcid:63b169b9d6d36a88|dcid_seq:0|
[2025/12/13 11:00:47 661092] [debug] |scid:63b169b9d6d36a88|xqc_timer_set|type:PATH_IDLE|expire:1765623767661008|now:1765623647661008|interv:120000000|
[2025/12/13 11:00:47 661095] [debug] |scid:63b169b9d6d36a88|xqc_timer_set|type:CONN_IDLE|expire:1765623767661008|now:1765623647661008|interv:120000000|
[2025/12/13 11:00:47 661097] [debug] |scid:63b169b9d6d36a88|xqc_engine_remove_wakeup_queue|next_tick_time:1765623767457483|pq_index:0|
[2025/12/13 11:00:47 661101] [debug] |scid:63b169b9d6d36a88|xqc_engine_add_active_queue|last_ticked_time:1765623647483075|
[2025/12/13 11:00:47 661103] [debug] |xqc_engine_main_logic|BEGIN|now:1765623647661103|
[2025/12/13 11:00:47 661106] [debug] |scid:63b169b9d6d36a88|xqc_engine_process_conn|conn:0000559DC65DBFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_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:1765623647661105|
[2025/12/13 11:00:47 661113] [debug] |scid:63b169b9d6d36a88|xqc_conn_next_wakeup_time|wakeup_time:1765623647686008|
[2025/12/13 11:00:47 661115] [debug] |scid:63b169b9d6d36a88|xqc_engine_add_wakeup_queue|next_tick_time:1765623647686008|
[2025/12/13 11:00:47 661117] [debug] |xqc_engine_wakeup_after|wakeup:1765623647686008|now:1765623647661117|diff:24891|
[2025/12/13 11:00:47 661120] [debug] |xqc_engine_main_logic|END|now:1765623647661105|
[2025/12/13 11:00:47 661122] [debug] |xqc_engine_main_logic|BEGIN|now:1765623647661122|
[2025/12/13 11:00:47 661125] [debug] |xqc_engine_wakeup_after|wakeup:1765623647686008|now:1765623647661125|diff:24883|
[2025/12/13 11:00:47 661127] [debug] |xqc_engine_main_logic|END|now:1765623647661122|
[2025/12/13 11:00:47 686553] [debug] |xqc_engine_main_logic|BEGIN|now:1765623647686553|
[2025/12/13 11:00:47 686570] [debug] |scid:63b169b9d6d36a88|xqc_engine_remove_wakeup_queue|next_tick_time:1765623647686008|pq_index:0|
[2025/12/13 11:00:47 686573] [debug] |scid:63b169b9d6d36a88|xqc_engine_add_active_queue|last_ticked_time:1765623647661105|
[2025/12/13 11:00:47 686577] [debug] |scid:63b169b9d6d36a88|xqc_engine_process_conn|conn:0000559DC65DBFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765623647686575|
[2025/12/13 11:00:47 686581] [debug] |scid:63b169b9d6d36a88|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765623647686008|now:1765623647686575|
[2025/12/13 11:00:47 686592] [debug] |scid:63b169b9d6d36a88|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/13 11:00:47 686594] [debug] |scid:63b169b9d6d36a88|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765623647686008|now:1765623647686575|
[2025/12/13 11:00:47 686597] [debug] |scid:63b169b9d6d36a88|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 11:00:47 686602] [debug] |scid:63b169b9d6d36a88|xqc_gen_ack_frame|largest_recv:14|ack_delay:25594|first_ack_range:0|largest_pkt_recv_time:1765623647661008|
[2025/12/13 11:00:47 686605] [debug] |scid:63b169b9d6d36a88|xqc_gen_ack_frame|high:14|low:14|pkt_pns:2|
[2025/12/13 11:00:47 686608] [debug] |scid:63b169b9d6d36a88|xqc_gen_ack_frame|high:12|low:12|pkt_pns:2|
[2025/12/13 11:00:47 686610] [debug] |scid:63b169b9d6d36a88|xqc_gen_ack_frame|high:9|low:8|pkt_pns:2|
[2025/12/13 11:00:47 686612] [debug] |scid:63b169b9d6d36a88|xqc_gen_ack_frame|high:6|low:4|pkt_pns:2|
[2025/12/13 11:00:47 686614] [debug] |scid:63b169b9d6d36a88|xqc_write_ack_to_one_packet|ack_size:12|path:0|path_largest_recv:14|frame_largest_recv:14|
[2025/12/13 11:00:47 686617] [debug] |scid:63b169b9d6d36a88|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/13 11:00:47 686620] [debug] |scid:63b169b9d6d36a88|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 11:00:47 686624] [debug] |scid:63b169b9d6d36a88|xqc_check_acked_or_dropped_pkt|conn:0000559DC65DBFFC|pkt_num:0|size:25|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/13 11:00:47 686629] [debug] |scid:63b169b9d6d36a88|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/12/13 11:00:47 686676] [info] |scid:63b169b9d6d36a88|xqc_send_packet_with_pn|<==|conn:0000559DC65DBFFC|path:0|pkt_num:16|size:25|sent:41|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1765623647686639|stream_id:0|stream_offset:0|
[2025/12/13 11:00:47 686680] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_on_packet_sent|conn:0000559DC65DBFFC|path:0|pkt_num:16|origin_pktnum:0|size:25|enc_size:41|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 11:00:47 686684] [debug] |scid:63b169b9d6d36a88|xqc_conn_next_wakeup_time|wakeup_time:1765623767661008|
[2025/12/13 11:00:47 686686] [debug] |scid:63b169b9d6d36a88|xqc_engine_add_wakeup_queue|next_tick_time:1765623767661008|
[2025/12/13 11:00:47 686688] [debug] |xqc_engine_wakeup_after|wakeup:1765623767661008|now:1765623647686688|diff:119974320|
[2025/12/13 11:00:47 686691] [debug] |xqc_engine_main_logic|END|now:1765623647686575|
[2025/12/13 11:00:47 718805] [info] |xqc_engine_packet_process|==>|conn:0000559DC65DBFFC|size:1055|state:ESTABED|recv_time:1765623647718801|
[2025/12/13 11:00:47 718827] [debug] |scid:63b169b9d6d36a88|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:63b169b9d6d36a88|spin_bit:1|
[2025/12/13 11:00:47 718837] [debug] |scid:63b169b9d6d36a88|xqc_packet_decrypt|largest_pn:14|
[2025/12/13 11:00:47 718839] [debug] |scid:63b169b9d6d36a88|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/12/13 11:00:47 718847] [debug] |scid:63b169b9d6d36a88|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/12/13 11:00:47 718850] [debug] |scid:63b169b9d6d36a88|xqc_process_frames|frame_type:b|
[2025/12/13 11:00:47 718853] [debug] |scid:63b169b9d6d36a88|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/12/13 11:00:47 718857] [debug] |scid:63b169b9d6d36a88|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/12/13 11:00:47 718860] [debug] |scid:63b169b9d6d36a88|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/12/13 11:00:47 718863] [debug] |scid:63b169b9d6d36a88|xqc_engine_remove_wakeup_queue|next_tick_time:1765623767661008|pq_index:0|
[2025/12/13 11:00:47 718866] [debug] |scid:63b169b9d6d36a88|xqc_engine_add_active_queue|last_ticked_time:1765623647686575|
[2025/12/13 11:00:47 718868] [debug] |scid:63b169b9d6d36a88|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/12/13 11:00:47 718882] [debug] |scid:63b169b9d6d36a88|xqc_timer_set|type:ACK_01RTT|expire:1765623647743801|now:1765623647718801|interv:25000|
[2025/12/13 11:00:47 718888] [debug] |scid:63b169b9d6d36a88|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765623647718801|max_ack_delay:25000|
[2025/12/13 11:00:47 718891] [debug] |scid:63b169b9d6d36a88|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/12/13 11:00:47 718894] [info] |scid:63b169b9d6d36a88|xqc_conn_on_pkt_processed|====>|conn:0000559DC65DBFFC|path:0|size:1055|pkt_type:SHORT_HEADER|pkt_num:15|frame:STREAM |recv_time:1765623647718801|dcid:63b169b9d6d36a88|dcid_seq:0|
[2025/12/13 11:00:47 718898] [debug] |scid:63b169b9d6d36a88|xqc_timer_set|type:PATH_IDLE|expire:1765623767718801|now:1765623647718801|interv:120000000|
[2025/12/13 11:00:47 718900] [debug] |scid:63b169b9d6d36a88|xqc_timer_set|type:CONN_IDLE|expire:1765623767718801|now:1765623647718801|interv:120000000|
[2025/12/13 11:00:47 718904] [debug] |xqc_engine_main_logic|BEGIN|now:1765623647718904|
[2025/12/13 11:00:47 718907] [debug] |scid:63b169b9d6d36a88|xqc_engine_process_conn|conn:0000559DC65DBFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765623647718906|
[2025/12/13 11:00:47 718911] [debug] |scid:63b169b9d6d36a88|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:0000559DC65DBFFC|
[2025/12/13 11:00:47 718916] [debug] |scid:63b169b9d6d36a88|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/12/13 11:00:47 718919] [debug] |scid:63b169b9d6d36a88|xqc_timer_set|type:STREAM_CLOSE|expire:1765623647997861|now:1765623647718918|interv:278943|
[2025/12/13 11:00:47 718958] [debug] |scid:63b169b9d6d36a88|xqc_conn_next_wakeup_time|wakeup_time:1765623647743801|
[2025/12/13 11:00:47 718963] [debug] |scid:63b169b9d6d36a88|xqc_engine_add_wakeup_queue|next_tick_time:1765623647743801|
[2025/12/13 11:00:47 718966] [debug] |xqc_engine_wakeup_after|wakeup:1765623647743801|now:1765623647718966|diff:24835|
[2025/12/13 11:00:47 718970] [debug] |xqc_engine_main_logic|END|now:1765623647718906|
[2025/12/13 11:00:47 743335] [debug] |xqc_engine_main_logic|BEGIN|now:1765623647743334|
[2025/12/13 11:00:47 743349] [debug] |xqc_engine_wakeup_after|wakeup:1765623647743801|now:1765623647743349|diff:452|
[2025/12/13 11:00:47 743352] [debug] |xqc_engine_main_logic|END|now:1765623647743334|
[2025/12/13 11:00:47 744413] [debug] |xqc_engine_main_logic|BEGIN|now:1765623647744413|
[2025/12/13 11:00:47 744417] [debug] |scid:63b169b9d6d36a88|xqc_engine_remove_wakeup_queue|next_tick_time:1765623647743801|pq_index:0|
[2025/12/13 11:00:47 744420] [debug] |scid:63b169b9d6d36a88|xqc_engine_add_active_queue|last_ticked_time:1765623647718906|
[2025/12/13 11:00:47 744425] [debug] |scid:63b169b9d6d36a88|xqc_engine_process_conn|conn:0000559DC65DBFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765623647744422|
[2025/12/13 11:00:47 744429] [debug] |scid:63b169b9d6d36a88|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765623647743801|now:1765623647744422|
[2025/12/13 11:00:47 744431] [debug] |scid:63b169b9d6d36a88|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/13 11:00:47 744434] [debug] |scid:63b169b9d6d36a88|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765623647743801|now:1765623647744422|
[2025/12/13 11:00:47 744436] [debug] |scid:63b169b9d6d36a88|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 11:00:47 744443] [debug] |scid:63b169b9d6d36a88|xqc_gen_ack_frame|largest_recv:15|ack_delay:25642|first_ack_range:1|largest_pkt_recv_time:1765623647718801|
[2025/12/13 11:00:47 744454] [debug] |scid:63b169b9d6d36a88|xqc_gen_ack_frame|high:15|low:14|pkt_pns:2|
[2025/12/13 11:00:47 744456] [debug] |scid:63b169b9d6d36a88|xqc_gen_ack_frame|high:12|low:12|pkt_pns:2|
[2025/12/13 11:00:47 744458] [debug] |scid:63b169b9d6d36a88|xqc_gen_ack_frame|high:9|low:8|pkt_pns:2|
[2025/12/13 11:00:47 744461] [debug] |scid:63b169b9d6d36a88|xqc_gen_ack_frame|high:6|low:4|pkt_pns:2|
[2025/12/13 11:00:47 744463] [debug] |scid:63b169b9d6d36a88|xqc_write_ack_to_one_packet|ack_size:12|path:0|path_largest_recv:15|frame_largest_recv:15|
[2025/12/13 11:00:47 744465] [debug] |scid:63b169b9d6d36a88|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/13 11:00:47 744469] [debug] |scid:63b169b9d6d36a88|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 11:00:47 744473] [debug] |scid:63b169b9d6d36a88|xqc_check_acked_or_dropped_pkt|conn:0000559DC65DBFFC|pkt_num:0|size:25|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/13 11:00:47 744477] [debug] |scid:63b169b9d6d36a88|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/12/13 11:00:47 744526] [info] |scid:63b169b9d6d36a88|xqc_send_packet_with_pn|<==|conn:0000559DC65DBFFC|path:0|pkt_num:17|size:25|sent:41|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1765623647744487|stream_id:0|stream_offset:0|
[2025/12/13 11:00:47 744530] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_on_packet_sent|conn:0000559DC65DBFFC|path:0|pkt_num:17|origin_pktnum:0|size:25|enc_size:41|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 11:00:47 744534] [debug] |scid:63b169b9d6d36a88|xqc_conn_next_wakeup_time|wakeup_time:1765623647997861|
[2025/12/13 11:00:47 744536] [debug] |scid:63b169b9d6d36a88|xqc_engine_add_wakeup_queue|next_tick_time:1765623647997861|
[2025/12/13 11:00:47 744538] [debug] |xqc_engine_wakeup_after|wakeup:1765623647997861|now:1765623647744538|diff:253323|
[2025/12/13 11:00:47 744541] [debug] |xqc_engine_main_logic|END|now:1765623647744422|
[2025/12/13 11:00:47 998730] [debug] |xqc_engine_main_logic|BEGIN|now:1765623647998729|
[2025/12/13 11:00:47 998757] [debug] |scid:63b169b9d6d36a88|xqc_engine_remove_wakeup_queue|next_tick_time:1765623647997861|pq_index:0|
[2025/12/13 11:00:47 998761] [debug] |scid:63b169b9d6d36a88|xqc_engine_add_active_queue|last_ticked_time:1765623647744422|
[2025/12/13 11:00:47 998766] [debug] |scid:63b169b9d6d36a88|xqc_engine_process_conn|conn:0000559DC65DBFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765623647998763|
[2025/12/13 11:00:47 998771] [debug] |scid:63b169b9d6d36a88|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1765623647997861|now:1765623647998763|
[2025/12/13 11:00:47 998774] [debug] |scid:63b169b9d6d36a88|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/12/13 11:00:47 998777] [debug] |scid:63b169b9d6d36a88|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/12/13 11:00:47 998800] [info] |scid:63b169b9d6d36a88|xqc_conn_close|conn:0000559DC65DBFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/12/13 11:00:47 998805] [debug] |scid:63b169b9d6d36a88|xqc_timer_set|type:CONN_DRAINING|expire:1765623648277748|now:1765623647998805|interv:278943|
[2025/12/13 11:00:47 998809] [debug] |scid:63b169b9d6d36a88|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/12/13 11:00:47 998813] [debug] |scid:63b169b9d6d36a88|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/12/13 11:00:47 998825] [debug] |scid:63b169b9d6d36a88|xqc_timer_unset|type:ACK_INIT|
[2025/12/13 11:00:47 998828] [debug] |scid:63b169b9d6d36a88|xqc_timer_unset|type:ACK_HSK|
[2025/12/13 11:00:47 998844] [debug] |scid:63b169b9d6d36a88|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 11:00:47 998846] [debug] |scid:63b169b9d6d36a88|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 11:00:47 998848] [info] |scid:63b169b9d6d36a88|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/12/13 11:00:47 998854] [debug] |scid:63b169b9d6d36a88|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/12/13 11:00:47 998866] [stats] |scid:63b169b9d6d36a88|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:22|read_bytes:1024|recv_bytes:1024|stream_len:1024|create_time:1765623645453636|wrt_delay:20|snd_delay:105|finwrt_delay:20|finsnd_delay:105|finrcv_delay:2265221|finread_delay:2265279|all_acked_delay:67724|firstfinack_dely:67721|close_delay:2265282|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-58939-63b169b9d6d36a88 p-193.167.100.100-443-fdb5dbab863ab978|path_info:mp is not supported in connection scid:63b169b9d6d36a88|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/12/13 11:00:47 998875] [debug] |scid:63b169b9d6d36a88|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1765623647997861|now:1765623647998763|
[2025/12/13 11:00:47 998877] [debug] |scid:63b169b9d6d36a88|xqc_timer_unset|type:STREAM_CLOSE|
[2025/12/13 11:00:47 998881] [debug] |scid:63b169b9d6d36a88|xqc_path_get_perf_class|conn:0000559DC65DBFFC|path_id:0|path_srtt:33909|min_srtt:33909|path_bw:34173|loss_rate:0.00|path_pto:0|
[2025/12/13 11:00:47 998884] [debug] |scid:63b169b9d6d36a88|xqc_minrtt_scheduler_get_path|path srtt|conn:0000559DC65DBFFC|path_id:0|path_srtt:33909|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 11:00:47 998888] [debug] |scid:63b169b9d6d36a88|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:2|
[2025/12/13 11:00:47 998892] [debug] |scid:63b169b9d6d36a88|xqc_check_acked_or_dropped_pkt|conn:0000559DC65DBFFC|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/12/13 11:00:47 998896] [debug] |scid:63b169b9d6d36a88|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/12/13 11:00:47 998960] [info] |scid:63b169b9d6d36a88|xqc_send_packet_with_pn|<==|conn:0000559DC65DBFFC|path:0|pkt_num:18|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1765623647998908|stream_id:0|stream_offset:0|
[2025/12/13 11:00:47 998966] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_on_packet_sent|conn:0000559DC65DBFFC|path:0|pkt_num:18|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/12/13 11:00:47 998971] [debug] |scid:63b169b9d6d36a88|xqc_conn_next_wakeup_time|wakeup_time:1765623648277748|
[2025/12/13 11:00:47 998974] [debug] |scid:63b169b9d6d36a88|xqc_engine_add_wakeup_queue|next_tick_time:1765623648277748|
[2025/12/13 11:00:47 998977] [debug] |xqc_engine_wakeup_after|wakeup:1765623648277748|now:1765623647998977|diff:278771|
[2025/12/13 11:00:47 998981] [debug] |xqc_engine_main_logic|END|now:1765623647998763|
[2025/12/13 11:00:48 277528] [debug] |xqc_engine_main_logic|BEGIN|now:1765623648277528|
[2025/12/13 11:00:48 277556] [debug] |xqc_engine_wakeup_after|wakeup:1765623648277748|now:1765623648277556|diff:192|
[2025/12/13 11:00:48 277560] [debug] |xqc_engine_main_logic|END|now:1765623648277528|
[2025/12/13 11:00:48 278621] [debug] |xqc_engine_main_logic|BEGIN|now:1765623648278621|
[2025/12/13 11:00:48 278625] [debug] |scid:63b169b9d6d36a88|xqc_engine_remove_wakeup_queue|next_tick_time:1765623648277748|pq_index:0|
[2025/12/13 11:00:48 278628] [debug] |scid:63b169b9d6d36a88|xqc_engine_add_active_queue|last_ticked_time:1765623647998763|
[2025/12/13 11:00:48 278633] [debug] |scid:63b169b9d6d36a88|xqc_engine_process_conn|conn:0000559DC65DBFFC|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765623648278630|
[2025/12/13 11:00:48 278650] [debug] |scid:63b169b9d6d36a88|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1765623648277748|now:1765623648278630|
[2025/12/13 11:00:48 278653] [debug] |scid:63b169b9d6d36a88|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1765623648277748|now:1765623648278630|
[2025/12/13 11:00:48 278657] [debug] |scid:63b169b9d6d36a88|xqc_timer_unset|type:CONN_DRAINING|
[2025/12/13 11:00:48 278660] [info] |xqc_engine_main_logic|conn:0000559DC65DBFFC|l-0.0.0.0-58939-63b169b9d6d36a88 p-193.167.100.100-443-fdb5dbab863ab978|conn_state:13|next_tick_time:1765623648277748
[2025/12/13 11:00:48 278677] [report] |scid:63b169b9d6d36a88|xqc_conn_destroy|0000559DC65DBFFC|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:36646|first_send_delay:1047|conn_persist:2826064|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-58939-63b169b9d6d36a88 p-193.167.100.100-443-fdb5dbab863ab978|hsk_recv:35523|close_recv:0|close_send:2546295|last_recv:2266188|last_send:2546295|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,16,12,9,22,0,1024,i96,4,20,29,3,12,2004,0,4,20,29,3,14,2208,0,4,1046,1055,80,15,2266,0,4,17,40000,18,2546,4,25,4,16,2234,4,25,4,17,2291,0-2,0-2,0-0,0-0,0-0,0-33,0-3093,0-2673,0-7,0-9,0-1,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:0|snd_pkt:7|spurious_loss:0|detected_loss:1|max_pto:0|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/12/13 11:00:48 278731] [debug] |scid:63b169b9d6d36a88|xqc_send_ctl_destroy|destroy|
[2025/12/13 11:00:48 278736] [debug] |scid:63b169b9d6d36a88|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/12/13 11:00:48 278739] [debug] |scid:63b169b9d6d36a88|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/12/13 11:00:48 278742] [debug] |scid:63b169b9d6d36a88|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/12/13 11:00:48 278799] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/12/13 11:00:48 278801] [debug] |xqc_engine_main_logic|END|now:1765623648278630|
[2025/12/13 11:00:48 279871] [debug] |xqc_engine_destroy|begin|