[2025/12/14 05:18:36 887409] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/12/14 05:18:36 887443] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/12/14 05:18:36 887448] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/12/14 05:18:36 887452] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/12/14 05:18:36 887456] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/12/14 05:18:36 887463] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/12/14 05:18:36 887467] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/12/14 05:18:36 887471] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/12/14 05:18:36 887475] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/12/14 05:18:36 887595] [debug] |scid:58c00ce489a1f75c|xqc_timer_set|type:CONN_IDLE|expire:1765689636887590|now:1765689516887590|interv:120000000|
[2025/12/14 05:18:36 887629] [debug] |scid:58c00ce489a1f75c|xqc_timer_set|type:PATH_IDLE|expire:1765689636887629|now:1765689516887629|interv:120000000|
[2025/12/14 05:18:36 887638] [debug] |xqc_path_create|path:0|dcid:2ee13b96e94c8016|scid:58c00ce489a1f75c|create_path_count:1|
[2025/12/14 05:18:36 887646] [debug] |scid:58c00ce489a1f75c|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|
[2025/12/14 05:18:36 887652] [debug] |xqc_path_init|path:0|dcid:2ee13b96e94c8016|scid:58c00ce489a1f75c|state:2|
[2025/12/14 05:18:36 887657] [debug] |scid:58c00ce489a1f75c|xqc_conn_create|success|scid:58c00ce489a1f75c|dcid:2ee13b96e94c8016|conn:0000556B13880FFC|
[2025/12/14 05:18:36 887663] [debug] |scid:58c00ce489a1f75c|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/12/14 05:18:36 887671] [debug] |scid:58c00ce489a1f75c|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/12/14 05:18:36 888380] [debug] |scid:58c00ce489a1f75c|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/12/14 05:18:36 888388] [debug] |scid:58c00ce489a1f75c|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/12/14 05:18:36 888394] [debug] |scid:58c00ce489a1f75c|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/12/14 05:18:36 888399] [debug] |scid:58c00ce489a1f75c|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|
[2025/12/14 05:18:36 888406] [debug] |scid:58c00ce489a1f75c|xqc_engine_process_conn|conn:0000556B13880FFC|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1765689516888405|
[2025/12/14 05:18:36 888411] [debug] |scid:58c00ce489a1f75c|xqc_process_crypto_write_streams|
[2025/12/14 05:18:36 888416] [debug] |scid:58c00ce489a1f75c|xqc_crypto_stream_on_write|enc_level|0|
[2025/12/14 05:18:36 888426] [info] |scid:58c00ce489a1f75c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:406|sent:376|pkt_type:INIT|frame:CRYPTO |now:1765689516888425|
[2025/12/14 05:18:36 888432] [debug] |scid:58c00ce489a1f75c|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/12/14 05:18:36 888438] [debug] |scid:58c00ce489a1f75c|xqc_path_get_perf_class|conn:0000556B13880FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/14 05:18:36 888443] [debug] |scid:58c00ce489a1f75c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556B13880FFC|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|
[2025/12/14 05:18:36 888448] [debug] |scid:58c00ce489a1f75c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:406|reinj:0|path_class:2|
[2025/12/14 05:18:36 888454] [debug] |scid:58c00ce489a1f75c|xqc_check_acked_or_dropped_pkt|conn:0000556B13880FFC|pkt_num:0|size:406|pkt_type:INIT|frame:CRYPTO |
[2025/12/14 05:18:36 888460] [debug] |scid:58c00ce489a1f75c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/14 05:18:36 888541] [info] |scid:58c00ce489a1f75c|xqc_send_packet_with_pn|<==|conn:0000556B13880FFC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1765689516888475|stream_id:0|stream_offset:0|
[2025/12/14 05:18:36 888548] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_packet_sent|conn:0000556B13880FFC|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|
[2025/12/14 05:18:36 888553] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/12/14 05:18:36 888558] [debug] |scid:58c00ce489a1f75c|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|
[2025/12/14 05:18:36 888564] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 0, unacked: 1184|
[2025/12/14 05:18:36 888571] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:18:36 888577] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 2, unacked: 0|
[2025/12/14 05:18:36 888583] [debug] |scid:58c00ce489a1f75c|xqc_timer_set|type:LOSS_DETECTION|expire:1765689517638475|now:1765689516888557|interv:749918|
[2025/12/14 05:18:36 888588] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556B13880FFC|path:0|pns:0|expire:1765689517638475|now:1765689516888557|interval:749918|pto_count:0|srtt:250000
[2025/12/14 05:18:36 888594] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/12/14 05:18:36 888600] [debug] |scid:58c00ce489a1f75c|xqc_conn_next_wakeup_time|wakeup_time:1765689517638475|
[2025/12/14 05:18:36 888605] [debug] |scid:58c00ce489a1f75c|xqc_engine_remove_active_queue|last_ticked_time:1765689516888405|pd_index:0|
[2025/12/14 05:18:36 888610] [debug] |scid:58c00ce489a1f75c|xqc_engine_add_wakeup_queue|next_tick_time:1765689517638475|
[2025/12/14 05:18:36 888615] [debug] |xqc_engine_wakeup_after|wakeup:1765689517638475|now:1765689516888614|diff:749861|
[2025/12/14 05:18:36 888620] [debug] |xqc_engine_conn_logic|END|
[2025/12/14 05:18:36 888692] [debug] |scid:58c00ce489a1f75c|xqc_engine_remove_wakeup_queue|next_tick_time:1765689517638475|pq_index:0|
[2025/12/14 05:18:36 888700] [debug] |scid:58c00ce489a1f75c|xqc_engine_add_active_queue|last_ticked_time:1765689516888405|
[2025/12/14 05:18:36 888713] [debug] |scid:58c00ce489a1f75c|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|
[2025/12/14 05:18:36 888718] [debug] |scid:58c00ce489a1f75c|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/12/14 05:18:36 888724] [debug] |scid:58c00ce489a1f75c|xqc_stream_buff_data|size:26|
[2025/12/14 05:18:36 888729] [info] |scid:58c00ce489a1f75c|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:26|pkt_type:0RTT|buff_1rtt:0|send_data_size:26|offset:26|fin:1|stream_flag:72|conn:0000556B13880FFC|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/12/14 05:18:36 888738] [debug] |scid:58c00ce489a1f75c|xqc_engine_process_conn|conn:0000556B13880FFC|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1765689516888737|
[2025/12/14 05:18:36 888746] [debug] |scid:58c00ce489a1f75c|xqc_path_get_perf_class|conn:0000556B13880FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/14 05:18:36 888753] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:59|schedule_bytes:0|inflight:1184|cwnd:137856|conn:0000556B13880FFC|stream_id:0|stream_offset:26|
[2025/12/14 05:18:36 888760] [debug] |scid:58c00ce489a1f75c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556B13880FFC|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|
[2025/12/14 05:18:36 888778] [debug] |scid:58c00ce489a1f75c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:59|reinj:0|path_class:2|
[2025/12/14 05:18:36 888786] [debug] |scid:58c00ce489a1f75c|xqc_check_acked_or_dropped_pkt|conn:0000556B13880FFC|pkt_num:0|size:59|pkt_type:0RTT|frame:STREAM |
[2025/12/14 05:18:36 888792] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:59|schedule_bytes:0|inflight:1184|cwnd:137856|conn:0000556B13880FFC|stream_id:0|stream_offset:26|
[2025/12/14 05:18:36 888799] [debug] |scid:58c00ce489a1f75c|xqc_pacing_can_write|pacing_delay:0|
[2025/12/14 05:18:36 888806] [debug] |scid:58c00ce489a1f75c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/14 05:18:36 888841] [info] |scid:58c00ce489a1f75c|xqc_send_packet_with_pn|<==|conn:0000556B13880FFC|path:0|pkt_num:0|size:59|sent:75|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1765689516888816|stream_id:0|stream_offset:26|
[2025/12/14 05:18:36 888850] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_packet_sent|conn:0000556B13880FFC|path:0|pkt_num:0|origin_pktnum:0|size:59|enc_size:75|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/12/14 05:18:36 888858] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/12/14 05:18:36 888864] [debug] |scid:58c00ce489a1f75c|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|
[2025/12/14 05:18:36 888871] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 0, unacked: 1184|
[2025/12/14 05:18:36 888877] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:18:36 888883] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 2, unacked: 59|
[2025/12/14 05:18:36 888888] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:18:36 888895] [debug] |scid:58c00ce489a1f75c|xqc_timer_set|type:LOSS_DETECTION|expire:1765689517638475|now:1765689516888864|interv:749611|
[2025/12/14 05:18:36 888900] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556B13880FFC|path:0|pns:0|expire:1765689517638475|now:1765689516888864|interval:749611|pto_count:0|srtt:250000
[2025/12/14 05:18:36 888904] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1243|
[2025/12/14 05:18:36 888909] [debug] |scid:58c00ce489a1f75c|xqc_conn_next_wakeup_time|wakeup_time:1765689517638475|
[2025/12/14 05:18:36 888913] [debug] |scid:58c00ce489a1f75c|xqc_engine_remove_active_queue|last_ticked_time:1765689516888737|pd_index:0|
[2025/12/14 05:18:36 888917] [debug] |scid:58c00ce489a1f75c|xqc_engine_add_wakeup_queue|next_tick_time:1765689517638475|
[2025/12/14 05:18:36 888921] [debug] |xqc_engine_wakeup_after|wakeup:1765689517638475|now:1765689516888921|diff:749554|
[2025/12/14 05:18:36 888926] [debug] |xqc_engine_conn_logic|END|
[2025/12/14 05:18:36 926610] [info] |xqc_engine_packet_process|==>|conn:0000556B13880FFC|size:1200|state:C_INITIAL_SENT|recv_time:1765689516926608|
[2025/12/14 05:18:36 926629] [debug] |scid:58c00ce489a1f75c|xqc_packet_parse_initial|packet parse|initial|
[2025/12/14 05:18:36 926636] [debug] |scid:58c00ce489a1f75c|xqc_packet_parse_initial|success|Length:975|
[2025/12/14 05:18:36 926645] [debug] |scid:58c00ce489a1f75c|xqc_packet_decrypt|largest_pn:0|
[2025/12/14 05:18:36 926651] [debug] |scid:58c00ce489a1f75c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/12/14 05:18:36 926661] [debug] |scid:58c00ce489a1f75c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/12/14 05:18:36 926667] [debug] |scid:58c00ce489a1f75c|xqc_process_frames|frame_type:2|
[2025/12/14 05:18:36 926683] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_ack_received|conn:0000556B13880FFC|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|
[2025/12/14 05:18:36 926691] [debug] |scid:58c00ce489a1f75c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1765689516888475|is_app_limited:1|send_elapse:0|ack_elapse:38133|ctl_first_sent_time:1765689516888475|lagest_ack_time:1765689516926608|curr_delivered:1184|
[2025/12/14 05:18:36 926698] [debug] |scid:58c00ce489a1f75c|xqc_update_sample|sampler_sent_time_update:1765689516888475|
[2025/12/14 05:18:36 926705] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/12/14 05:18:36 926711] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_update_rtt|before update rtt|conn:0000556B13880FFC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:38133|ack_delay:0|
[2025/12/14 05:18:36 926721] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_update_rtt|l-0.0.0.0-35113-58c00ce489a1f75c p-193.167.100.100-443-2ee13b96e94c8016 |after update rtt|conn:0000556B13880FFC|srtt:38133|rttvar:19066|minrtt:38133|latest_rtt:38133|ack_delay:0|
[2025/12/14 05:18:36 926728] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/12/14 05:18:36 926735] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/14 05:18:36 926741] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|srtt:38133|rtt_var:19066|pto_duration:114397|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:18:36 926748] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:18:36 926754] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:18:36 926760] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 2, unacked: 59|
[2025/12/14 05:18:36 926766] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:18:36 926771] [debug] |scid:58c00ce489a1f75c|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1765689516926741|interv:18444978384192624874|
[2025/12/14 05:18:36 926775] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556B13880FFC|path:0|pns:0|expire:18446744073709551615|now:1765689516926741|interval:18444978384192624874|pto_count:0|srtt:38133
[2025/12/14 05:18:36 926780] [debug] |scid:58c00ce489a1f75c|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 38133, delivered 1184|rate 31049|lost 0|
[2025/12/14 05:18:36 926786] [debug] |scid:58c00ce489a1f75c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/12/14 05:18:36 926793] [debug] |scid:58c00ce489a1f75c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (31049) in round 1|
[2025/12/14 05:18:36 926799] [debug] |scid:58c00ce489a1f75c|xqc_bbr_update_min_rtt|probertt expire|rtt:38133, old_rtt:2147483647|
[2025/12/14 05:18:36 926805] [debug] |scid:58c00ce489a1f75c|xqc_bbr_update_min_rtt|minrtt expire|rtt:38133, old_rtt:2147483647|
[2025/12/14 05:18:36 926812] [debug] |scid:58c00ce489a1f75c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/12/14 05:18:36 926818] [debug] |scid:58c00ce489a1f75c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1765689516888475|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/12/14 05:18:36 926825] [debug] |scid:58c00ce489a1f75c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1765689516888475|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/12/14 05:18:36 926838] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_ack_received|l-0.0.0.0-35113-58c00ce489a1f75c p-193.167.100.100-443-2ee13b96e94c8016 |bbr on ack|mode:0|pacing_rate:10429667|bw:31049|cwnd:139040|full_bw_reached:0|inflight:59|srtt:38133|latest_rtt:38133|min_rtt:38133|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/14 05:18:36 926846] [debug] |scid:58c00ce489a1f75c|xqc_process_frames|frame_type:6|
[2025/12/14 05:18:36 926852] [debug] |scid:58c00ce489a1f75c|xqc_process_crypto_frame|level:0|
[2025/12/14 05:18:36 926856] [debug] |scid:58c00ce489a1f75c|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 05:18:36 926860] [debug] |scid:58c00ce489a1f75c|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/12/14 05:18:36 927150] [debug] |scid:58c00ce489a1f75c|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/12/14 05:18:36 927158] [debug] |scid:58c00ce489a1f75c|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/12/14 05:18:36 927163] [debug] |scid:58c00ce489a1f75c|xqc_engine_remove_wakeup_queue|next_tick_time:1765689517638475|pq_index:0|
[2025/12/14 05:18:36 927168] [debug] |scid:58c00ce489a1f75c|xqc_engine_add_active_queue|last_ticked_time:1765689516888737|
[2025/12/14 05:18:36 927172] [debug] |scid:58c00ce489a1f75c|xqc_process_frames|frame_type:0|
[2025/12/14 05:18:36 927175] [debug] |scid:58c00ce489a1f75c|xqc_process_padding_frame|process padding|
[2025/12/14 05:18:36 927182] [info] |scid:58c00ce489a1f75c|xqc_conn_confirm_cid|dcid change|ori:2ee13b96e94c8016|new:3b9b3a30612890e3|
[2025/12/14 05:18:36 927187] [info] |scid:58c00ce489a1f75c|xqc_conn_addr_validated|Address Validated|conn:0000556B13880FFC|role:0|
[2025/12/14 05:18:36 927192] [debug] |scid:58c00ce489a1f75c|xqc_timer_unset|type:ACK_INIT|
[2025/12/14 05:18:36 927198] [debug] |scid:58c00ce489a1f75c|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|
[2025/12/14 05:18:36 927202] [debug] |scid:58c00ce489a1f75c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/12/14 05:18:36 927206] [info] |scid:58c00ce489a1f75c|xqc_conn_on_pkt_processed|====>|conn:0000556B13880FFC|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:PADDING ACK CRYPTO |recv_time:1765689516926608|dcid:58c00ce489a1f75c|dcid_seq:0|
[2025/12/14 05:18:36 927212] [debug] |scid:58c00ce489a1f75c|xqc_packet_parse_handshake|success|Length:174|
[2025/12/14 05:18:36 927217] [debug] |scid:58c00ce489a1f75c|xqc_packet_decrypt|largest_pn:0|
[2025/12/14 05:18:36 927220] [debug] |scid:58c00ce489a1f75c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/12/14 05:18:36 927226] [debug] |scid:58c00ce489a1f75c|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/12/14 05:18:36 927230] [debug] |scid:58c00ce489a1f75c|xqc_process_frames|frame_type:6|
[2025/12/14 05:18:36 927234] [debug] |scid:58c00ce489a1f75c|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/12/14 05:18:36 927241] [debug] |scid:58c00ce489a1f75c|xqc_process_crypto_frame|level:2|
[2025/12/14 05:18:36 927245] [debug] |scid:58c00ce489a1f75c|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/12/14 05:18:36 927248] [debug] |scid:58c00ce489a1f75c|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|153u|
[2025/12/14 05:18:36 927293] [debug] |scid:58c00ce489a1f75c|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/12/14 05:18:36 927298] [debug] |scid:58c00ce489a1f75c|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/12/14 05:18:36 927302] [warn] |scid:58c00ce489a1f75c|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/12/14 05:18:36 927465] [debug] |scid:58c00ce489a1f75c|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/12/14 05:18:36 927476] [debug] |scid:58c00ce489a1f75c|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/12/14 05:18:36 927482] [debug] |scid:58c00ce489a1f75c|xqc_timer_unset|type:ACK_HSK|
[2025/12/14 05:18:36 927486] [debug] |scid:58c00ce489a1f75c|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|
[2025/12/14 05:18:36 927491] [debug] |scid:58c00ce489a1f75c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/12/14 05:18:36 927496] [info] |scid:58c00ce489a1f75c|xqc_conn_on_pkt_processed|====>|conn:0000556B13880FFC|path:0|size:199|pkt_type:HSK|pkt_num:0|frame:CRYPTO |recv_time:1765689516926608|dcid:58c00ce489a1f75c|dcid_seq:0|
[2025/12/14 05:18:36 927503] [debug] |scid:58c00ce489a1f75c|xqc_timer_set|type:PATH_IDLE|expire:1765689636926608|now:1765689516926608|interv:120000000|
[2025/12/14 05:18:36 927509] [debug] |scid:58c00ce489a1f75c|xqc_timer_set|type:CONN_IDLE|expire:1765689636926608|now:1765689516926608|interv:120000000|
[2025/12/14 05:18:36 927515] [debug] |xqc_engine_main_logic|BEGIN|now:1765689516927515|
[2025/12/14 05:18:36 927522] [debug] |scid:58c00ce489a1f75c|xqc_engine_process_conn|conn:0000556B13880FFC|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1765689516927521|
[2025/12/14 05:18:36 927529] [info] |scid:58c00ce489a1f75c|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/12/14 05:18:36 927534] [debug] |scid:58c00ce489a1f75c|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/12/14 05:18:36 927538] [debug] |scid:58c00ce489a1f75c|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/12/14 05:18:36 927542] [debug] |scid:58c00ce489a1f75c|xqc_process_crypto_write_streams|
[2025/12/14 05:18:36 927546] [debug] |scid:58c00ce489a1f75c|xqc_crypto_stream_on_write|enc_level|0|
[2025/12/14 05:18:36 927550] [debug] |scid:58c00ce489a1f75c|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/12/14 05:18:36 927553] [debug] |scid:58c00ce489a1f75c|xqc_process_crypto_write_streams|
[2025/12/14 05:18:36 927557] [debug] |scid:58c00ce489a1f75c|xqc_crypto_stream_on_write|enc_level|2|
[2025/12/14 05:18:36 927562] [info] |scid:58c00ce489a1f75c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:68|sent:39|pkt_type:HSK|frame:CRYPTO |now:1765689516927562|
[2025/12/14 05:18:36 927566] [debug] |scid:58c00ce489a1f75c|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000556B13880FFC|
[2025/12/14 05:18:36 927571] [info] |scid:58c00ce489a1f75c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/12/14 05:18:36 927575] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|srtt:38133|rtt_var:19066|pto_duration:114397|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:18:36 927580] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:18:36 927584] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:18:36 927588] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 2, unacked: 59|
[2025/12/14 05:18:36 927592] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:18:36 927595] [debug] |scid:58c00ce489a1f75c|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1765689516927575|interv:18444978384192624040|
[2025/12/14 05:18:36 927599] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556B13880FFC|path:0|pns:0|expire:18446744073709551615|now:1765689516927575|interval:18444978384192624040|pto_count:0|srtt:38133
[2025/12/14 05:18:36 927608] [debug] |scid:58c00ce489a1f75c|xqc_conn_early_data_accept|accept|
[2025/12/14 05:18:36 927612] [debug] |scid:58c00ce489a1f75c|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/12/14 05:18:36 927618] [debug] |scid:58c00ce489a1f75c|xqc_gen_ack_frame|largest_recv:0|ack_delay:1010|first_ack_range:0|largest_pkt_recv_time:1765689516926608|
[2025/12/14 05:18:36 927623] [debug] |scid:58c00ce489a1f75c|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/12/14 05:18:36 927627] [debug] |scid:58c00ce489a1f75c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/12/14 05:18:36 927631] [debug] |scid:58c00ce489a1f75c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/12/14 05:18:36 927635] [debug] |scid:58c00ce489a1f75c|xqc_gen_ack_frame|largest_recv:0|ack_delay:1027|first_ack_range:0|largest_pkt_recv_time:1765689516926608|
[2025/12/14 05:18:36 927639] [debug] |scid:58c00ce489a1f75c|xqc_gen_ack_frame|high:0|low:0|pkt_pns:1|
[2025/12/14 05:18:36 927643] [debug] |scid:58c00ce489a1f75c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/12/14 05:18:36 927647] [debug] |scid:58c00ce489a1f75c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/12/14 05:18:36 927652] [debug] |scid:58c00ce489a1f75c|xqc_path_get_perf_class|conn:0000556B13880FFC|path_id:0|path_srtt:38133|min_srtt:38133|path_bw:31049|loss_rate:0.00|path_pto:0|
[2025/12/14 05:18:36 927656] [debug] |scid:58c00ce489a1f75c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556B13880FFC|path_id:0|path_srtt:38133|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/14 05:18:36 927661] [debug] |scid:58c00ce489a1f75c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:68|reinj:0|path_class:2|
[2025/12/14 05:18:36 927666] [debug] |scid:58c00ce489a1f75c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:18:36 927670] [debug] |scid:58c00ce489a1f75c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:18:36 927675] [debug] |scid:58c00ce489a1f75c|xqc_check_acked_or_dropped_pkt|conn:0000556B13880FFC|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/12/14 05:18:36 927680] [debug] |scid:58c00ce489a1f75c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/14 05:18:36 927714] [info] |scid:58c00ce489a1f75c|xqc_send_packet_with_pn|<==|conn:0000556B13880FFC|path:0|pkt_num:0|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:59|now:1765689516927687|stream_id:0|stream_offset:0|
[2025/12/14 05:18:36 927723] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_packet_sent|conn:0000556B13880FFC|path:0|pkt_num:0|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:18:36 927730] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_packet_sent|path:0|inflight:59|applimit:1184|
[2025/12/14 05:18:36 927737] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|srtt:38133|rtt_var:19066|pto_duration:114397|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:18:36 927744] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:18:36 927750] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 1, unacked: 68|
[2025/12/14 05:18:36 927754] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 2, unacked: 59|
[2025/12/14 05:18:36 927757] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:18:36 927761] [debug] |scid:58c00ce489a1f75c|xqc_timer_set|type:LOSS_DETECTION|expire:1765689517042084|now:1765689516927736|interv:114348|
[2025/12/14 05:18:36 927765] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556B13880FFC|path:0|pns:1|expire:1765689517042084|now:1765689516927736|interval:114348|pto_count:0|srtt:38133
[2025/12/14 05:18:36 927775] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:127|
[2025/12/14 05:18:36 927780] [debug] |scid:58c00ce489a1f75c|xqc_check_acked_or_dropped_pkt|conn:0000556B13880FFC|pkt_num:0|size:36|pkt_type:INIT|frame:ACK |
[2025/12/14 05:18:36 927784] [debug] |scid:58c00ce489a1f75c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/14 05:18:36 927813] [info] |scid:58c00ce489a1f75c|xqc_send_packet_with_pn|<==|conn:0000556B13880FFC|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:127|now:1765689516927791|stream_id:0|stream_offset:0|
[2025/12/14 05:18:36 927822] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_packet_sent|conn:0000556B13880FFC|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|
[2025/12/14 05:18:36 927829] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_packet_sent|path:0|inflight:127|applimit:1184|
[2025/12/14 05:18:36 927835] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:127|
[2025/12/14 05:18:36 927842] [debug] |scid:58c00ce489a1f75c|xqc_check_acked_or_dropped_pkt|conn:0000556B13880FFC|pkt_num:0|size:35|pkt_type:HSK|frame:ACK |
[2025/12/14 05:18:36 927847] [debug] |scid:58c00ce489a1f75c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/14 05:18:36 927871] [info] |scid:58c00ce489a1f75c|xqc_send_packet_with_pn|<==|conn:0000556B13880FFC|path:0|pkt_num:1|size:35|sent:51|pkt_type:HSK|frame:ACK |inflight:127|now:1765689516927853|stream_id:0|stream_offset:0|
[2025/12/14 05:18:36 927879] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_packet_sent|conn:0000556B13880FFC|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|
[2025/12/14 05:18:36 927886] [debug] |scid:58c00ce489a1f75c|xqc_conn_next_wakeup_time|wakeup_time:1765689517042084|
[2025/12/14 05:18:36 927893] [debug] |scid:58c00ce489a1f75c|xqc_engine_add_wakeup_queue|next_tick_time:1765689517042084|
[2025/12/14 05:18:36 927899] [debug] |xqc_engine_wakeup_after|wakeup:1765689517042084|now:1765689516927899|diff:114185|
[2025/12/14 05:18:36 927903] [debug] |xqc_engine_main_logic|END|now:1765689516927521|
[2025/12/14 05:18:36 927909] [debug] |xqc_engine_main_logic|BEGIN|now:1765689516927909|
[2025/12/14 05:18:36 927913] [debug] |xqc_engine_wakeup_after|wakeup:1765689517042084|now:1765689516927913|diff:114171|
[2025/12/14 05:18:36 927916] [debug] |xqc_engine_main_logic|END|now:1765689516927909|
[2025/12/14 05:18:37 040479] [debug] |xqc_engine_main_logic|BEGIN|now:1765689517040478|
[2025/12/14 05:18:37 040491] [debug] |xqc_engine_wakeup_after|wakeup:1765689517042084|now:1765689517040491|diff:1593|
[2025/12/14 05:18:37 040495] [debug] |xqc_engine_main_logic|END|now:1765689517040478|
[2025/12/14 05:18:37 042623] [debug] |xqc_engine_main_logic|BEGIN|now:1765689517042623|
[2025/12/14 05:18:37 042630] [debug] |scid:58c00ce489a1f75c|xqc_engine_remove_wakeup_queue|next_tick_time:1765689517042084|pq_index:0|
[2025/12/14 05:18:37 042634] [debug] |scid:58c00ce489a1f75c|xqc_engine_add_active_queue|last_ticked_time:1765689516927521|
[2025/12/14 05:18:37 042639] [debug] |scid:58c00ce489a1f75c|xqc_engine_process_conn|conn:0000556B13880FFC|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:1765689517042638|
[2025/12/14 05:18:37 042644] [debug] |scid:58c00ce489a1f75c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765689517042084|now:1765689517042638|
[2025/12/14 05:18:37 042649] [debug] |scid:58c00ce489a1f75c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/14 05:18:37 042653] [debug] |scid:58c00ce489a1f75c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000556B13880FFC|path:0|bytes_in_flight:127|
[2025/12/14 05:18:37 042664] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|srtt:38133|rtt_var:19066|pto_duration:114397|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:18:37 042668] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:18:37 042672] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 1, unacked: 68|
[2025/12/14 05:18:37 042676] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 2, unacked: 59|
[2025/12/14 05:18:37 042680] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:18:37 042684] [debug] |scid:58c00ce489a1f75c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/12/14 05:18:37 042689] [debug] |scid:58c00ce489a1f75c|xqc_conn_send_probe_pkt|conn:0000556B13880FFC|path:0|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/12/14 05:18:37 042694] [debug] |scid:58c00ce489a1f75c|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/12/14 05:18:37 042698] [debug] |scid:58c00ce489a1f75c|xqc_conn_send_probe_pkt|conn:0000556B13880FFC|path:0|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/12/14 05:18:37 042702] [debug] |scid:58c00ce489a1f75c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000556B13880FFC|pto_count:1
[2025/12/14 05:18:37 042706] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|srtt:38133|rtt_var:19066|pto_duration:228794|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:18:37 042710] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:18:37 042714] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:18:37 042718] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 2, unacked: 59|
[2025/12/14 05:18:37 042722] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:18:37 042726] [debug] |scid:58c00ce489a1f75c|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1765689517042706|interv:18444978384192508909|
[2025/12/14 05:18:37 042730] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556B13880FFC|path:0|pns:0|expire:18446744073709551615|now:1765689517042706|interval:18444978384192508909|pto_count:1|srtt:38133
[2025/12/14 05:18:37 042735] [debug] |scid:58c00ce489a1f75c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/12/14 05:18:37 042740] [debug] |scid:58c00ce489a1f75c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/12/14 05:18:37 042744] [debug] |scid:58c00ce489a1f75c|xqc_check_acked_or_dropped_pkt|conn:0000556B13880FFC|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/12/14 05:18:37 042749] [debug] |scid:58c00ce489a1f75c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/12/14 05:18:37 042784] [info] |scid:58c00ce489a1f75c|xqc_send_packet_with_pn|<==|conn:0000556B13880FFC|path:0|pkt_num:2|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:59|now:1765689517042757|stream_id:0|stream_offset:0|
[2025/12/14 05:18:37 042794] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_packet_sent|conn:0000556B13880FFC|path:0|pkt_num:2|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:18:37 042800] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_packet_sent|path:0|inflight:59|applimit:1184|
[2025/12/14 05:18:37 042807] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|srtt:38133|rtt_var:19066|pto_duration:228794|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:18:37 042820] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:18:37 042825] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 1, unacked: 68|
[2025/12/14 05:18:37 042829] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 2, unacked: 59|
[2025/12/14 05:18:37 042832] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:18:37 042836] [debug] |scid:58c00ce489a1f75c|xqc_timer_set|type:LOSS_DETECTION|expire:1765689517271551|now:1765689517042807|interv:228744|
[2025/12/14 05:18:37 042840] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556B13880FFC|path:0|pns:1|expire:1765689517271551|now:1765689517042807|interval:228744|pto_count:1|srtt:38133
[2025/12/14 05:18:37 042845] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:127|
[2025/12/14 05:18:37 042849] [debug] |scid:58c00ce489a1f75c|xqc_check_acked_or_dropped_pkt|conn:0000556B13880FFC|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/12/14 05:18:37 042854] [debug] |scid:58c00ce489a1f75c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/12/14 05:18:37 042880] [info] |scid:58c00ce489a1f75c|xqc_send_packet_with_pn|<==|conn:0000556B13880FFC|path:0|pkt_num:3|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:127|now:1765689517042860|stream_id:0|stream_offset:0|
[2025/12/14 05:18:37 042889] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_packet_sent|conn:0000556B13880FFC|path:0|pkt_num:3|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/12/14 05:18:37 042896] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_packet_sent|path:0|inflight:127|applimit:1184|
[2025/12/14 05:18:37 042902] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|srtt:38133|rtt_var:19066|pto_duration:228794|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:18:37 042910] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:18:37 042914] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 1, unacked: 136|
[2025/12/14 05:18:37 042918] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 2, unacked: 59|
[2025/12/14 05:18:37 042922] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:18:37 042925] [debug] |scid:58c00ce489a1f75c|xqc_timer_set|type:LOSS_DETECTION|expire:1765689517271654|now:1765689517042902|interv:228752|
[2025/12/14 05:18:37 042948] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556B13880FFC|path:0|pns:1|expire:1765689517271654|now:1765689517042902|interval:228752|pto_count:1|srtt:38133
[2025/12/14 05:18:37 042953] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:195|
[2025/12/14 05:18:37 042958] [debug] |scid:58c00ce489a1f75c|xqc_conn_next_wakeup_time|wakeup_time:1765689517271654|
[2025/12/14 05:18:37 042962] [debug] |scid:58c00ce489a1f75c|xqc_engine_add_wakeup_queue|next_tick_time:1765689517271654|
[2025/12/14 05:18:37 042966] [debug] |xqc_engine_wakeup_after|wakeup:1765689517271654|now:1765689517042966|diff:228688|
[2025/12/14 05:18:37 042970] [debug] |xqc_engine_main_logic|END|now:1765689517042638|
[2025/12/14 05:18:37 272407] [debug] |xqc_engine_main_logic|BEGIN|now:1765689517272406|
[2025/12/14 05:18:37 272423] [debug] |scid:58c00ce489a1f75c|xqc_engine_remove_wakeup_queue|next_tick_time:1765689517271654|pq_index:0|
[2025/12/14 05:18:37 272428] [debug] |scid:58c00ce489a1f75c|xqc_engine_add_active_queue|last_ticked_time:1765689517042638|
[2025/12/14 05:18:37 272441] [debug] |scid:58c00ce489a1f75c|xqc_engine_process_conn|conn:0000556B13880FFC|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:1765689517272438|
[2025/12/14 05:18:37 272446] [debug] |scid:58c00ce489a1f75c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765689517271654|now:1765689517272438|
[2025/12/14 05:18:37 272451] [debug] |scid:58c00ce489a1f75c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/14 05:18:37 272455] [debug] |scid:58c00ce489a1f75c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000556B13880FFC|path:0|bytes_in_flight:195|
[2025/12/14 05:18:37 272459] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|srtt:38133|rtt_var:19066|pto_duration:228794|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:18:37 272464] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:18:37 272468] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 1, unacked: 136|
[2025/12/14 05:18:37 272472] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 2, unacked: 59|
[2025/12/14 05:18:37 272476] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:18:37 272479] [debug] |scid:58c00ce489a1f75c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/12/14 05:18:37 272485] [debug] |scid:58c00ce489a1f75c|xqc_conn_send_probe_pkt|conn:0000556B13880FFC|path:0|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/12/14 05:18:37 272492] [debug] |scid:58c00ce489a1f75c|xqc_conn_send_probe_pkt|conn:0000556B13880FFC|path:0|pkt_num:2|size:68|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/12/14 05:18:37 272496] [debug] |scid:58c00ce489a1f75c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000556B13880FFC|pto_count:2
[2025/12/14 05:18:37 272500] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|srtt:38133|rtt_var:19066|pto_duration:457588|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/12/14 05:18:37 272505] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:18:37 272509] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 1, unacked: 68|
[2025/12/14 05:18:37 272512] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 2, unacked: 59|
[2025/12/14 05:18:37 272516] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:18:37 272520] [debug] |scid:58c00ce489a1f75c|xqc_timer_set|type:LOSS_DETECTION|expire:1765689517500448|now:1765689517272500|interv:227948|
[2025/12/14 05:18:37 272524] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556B13880FFC|path:0|pns:1|expire:1765689517500448|now:1765689517272500|interval:227948|pto_count:2|srtt:38133
[2025/12/14 05:18:37 272532] [debug] |scid:58c00ce489a1f75c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/12/14 05:18:37 272537] [debug] |scid:58c00ce489a1f75c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/12/14 05:18:37 272542] [debug] |scid:58c00ce489a1f75c|xqc_check_acked_or_dropped_pkt|conn:0000556B13880FFC|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/12/14 05:18:37 272548] [debug] |scid:58c00ce489a1f75c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/12/14 05:18:37 272597] [info] |scid:58c00ce489a1f75c|xqc_send_packet_with_pn|<==|conn:0000556B13880FFC|path:0|pkt_num:4|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:127|now:1765689517272562|stream_id:0|stream_offset:0|
[2025/12/14 05:18:37 272614] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_packet_sent|conn:0000556B13880FFC|path:0|pkt_num:4|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/12/14 05:18:37 272621] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_packet_sent|path:0|inflight:127|applimit:1184|
[2025/12/14 05:18:37 272628] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|srtt:38133|rtt_var:19066|pto_duration:457588|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/12/14 05:18:37 272634] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:18:37 272638] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 1, unacked: 136|
[2025/12/14 05:18:37 272642] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 2, unacked: 59|
[2025/12/14 05:18:37 272646] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:18:37 272650] [debug] |scid:58c00ce489a1f75c|xqc_timer_set|type:LOSS_DETECTION|expire:1765689517730150|now:1765689517272628|interv:457522|
[2025/12/14 05:18:37 272654] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556B13880FFC|path:0|pns:1|expire:1765689517730150|now:1765689517272628|interval:457522|pto_count:2|srtt:38133
[2025/12/14 05:18:37 272659] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:195|
[2025/12/14 05:18:37 272664] [debug] |scid:58c00ce489a1f75c|xqc_check_acked_or_dropped_pkt|conn:0000556B13880FFC|pkt_num:2|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/12/14 05:18:37 272669] [debug] |scid:58c00ce489a1f75c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/12/14 05:18:37 272695] [info] |scid:58c00ce489a1f75c|xqc_send_packet_with_pn|<==|conn:0000556B13880FFC|path:0|pkt_num:5|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:195|now:1765689517272675|stream_id:0|stream_offset:0|
[2025/12/14 05:18:37 272704] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_packet_sent|conn:0000556B13880FFC|path:0|pkt_num:5|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:18:37 272711] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_packet_sent|path:0|inflight:195|applimit:1184|
[2025/12/14 05:18:37 272717] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|srtt:38133|rtt_var:19066|pto_duration:457588|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/12/14 05:18:37 272724] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:18:37 272728] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 1, unacked: 204|
[2025/12/14 05:18:37 272735] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 2, unacked: 59|
[2025/12/14 05:18:37 272739] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:18:37 272743] [debug] |scid:58c00ce489a1f75c|xqc_timer_set|type:LOSS_DETECTION|expire:1765689517730263|now:1765689517272717|interv:457546|
[2025/12/14 05:18:37 272747] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556B13880FFC|path:0|pns:1|expire:1765689517730263|now:1765689517272717|interval:457546|pto_count:2|srtt:38133
[2025/12/14 05:18:37 272751] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:263|
[2025/12/14 05:18:37 272756] [debug] |scid:58c00ce489a1f75c|xqc_conn_next_wakeup_time|wakeup_time:1765689517730263|
[2025/12/14 05:18:37 272765] [debug] |scid:58c00ce489a1f75c|xqc_engine_add_wakeup_queue|next_tick_time:1765689517730263|
[2025/12/14 05:18:37 272769] [debug] |xqc_engine_wakeup_after|wakeup:1765689517730263|now:1765689517272769|diff:457494|
[2025/12/14 05:18:37 272774] [debug] |xqc_engine_main_logic|END|now:1765689517272438|
[2025/12/14 05:18:37 633160] [info] |xqc_engine_packet_process|==>|conn:0000556B13880FFC|size:212|state:ESTABED|recv_time:1765689517633158|
[2025/12/14 05:18:37 633176] [debug] |scid:58c00ce489a1f75c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:58c00ce489a1f75c|spin_bit:0|
[2025/12/14 05:18:37 633188] [debug] |scid:58c00ce489a1f75c|xqc_packet_decrypt|largest_pn:0|
[2025/12/14 05:18:37 633194] [debug] |scid:58c00ce489a1f75c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/12/14 05:18:37 633205] [debug] |scid:58c00ce489a1f75c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/12/14 05:18:37 633211] [debug] |scid:58c00ce489a1f75c|xqc_process_frames|frame_type:1e|
[2025/12/14 05:18:37 633218] [debug] |scid:58c00ce489a1f75c|xqc_process_frames|frame_type:18|
[2025/12/14 05:18:37 633225] [debug] |scid:58c00ce489a1f75c|xqc_process_new_conn_id_frame|new_conn_id|56548164d305157a|sr_token:c2d442cb47e881e0d2807bf84e2894c1
[2025/12/14 05:18:37 633236] [debug] |scid:58c00ce489a1f75c|xqc_process_frames|frame_type:18|
[2025/12/14 05:18:37 633241] [debug] |scid:58c00ce489a1f75c|xqc_process_new_conn_id_frame|new_conn_id|319a2d67acc861ab|sr_token:bdfc862536085d97a825526766c89354
[2025/12/14 05:18:37 633247] [debug] |scid:58c00ce489a1f75c|xqc_process_frames|frame_type:18|
[2025/12/14 05:18:37 633251] [debug] |scid:58c00ce489a1f75c|xqc_process_new_conn_id_frame|new_conn_id|3202d0d1fcc95fde|sr_token:775055ffd1443047eff18d7322345b77
[2025/12/14 05:18:37 633257] [debug] |scid:58c00ce489a1f75c|xqc_process_frames|frame_type:18|
[2025/12/14 05:18:37 633263] [debug] |scid:58c00ce489a1f75c|xqc_process_new_conn_id_frame|new_conn_id|c01182ee90932c64|sr_token:dfb5e1a9ce906bd1f9f7f6f309a04d4a
[2025/12/14 05:18:37 633269] [debug] |scid:58c00ce489a1f75c|xqc_process_frames|frame_type:18|
[2025/12/14 05:18:37 633275] [debug] |scid:58c00ce489a1f75c|xqc_process_new_conn_id_frame|new_conn_id|6f6b88fd022bb8a9|sr_token:0068e24fb330c69e6b6cd5f1b8dc98e5
[2025/12/14 05:18:37 633282] [debug] |scid:58c00ce489a1f75c|xqc_process_frames|frame_type:6|
[2025/12/14 05:18:37 633289] [debug] |scid:58c00ce489a1f75c|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/12/14 05:18:37 633295] [debug] |scid:58c00ce489a1f75c|xqc_engine_remove_wakeup_queue|next_tick_time:1765689517730263|pq_index:0|
[2025/12/14 05:18:37 633302] [debug] |scid:58c00ce489a1f75c|xqc_engine_add_active_queue|last_ticked_time:1765689517272438|
[2025/12/14 05:18:37 633309] [debug] |scid:58c00ce489a1f75c|xqc_process_crypto_frame|level:3|
[2025/12/14 05:18:37 633315] [debug] |scid:58c00ce489a1f75c|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/12/14 05:18:37 633321] [debug] |scid:58c00ce489a1f75c|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|42u|
[2025/12/14 05:18:37 633529] [info] |scid:58c00ce489a1f75c|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000556B13880FFC|
[2025/12/14 05:18:37 633538] [debug] |scid:58c00ce489a1f75c|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:263|cwnd:139040|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/12/14 05:18:37 633543] [debug] |scid:58c00ce489a1f75c|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:263|cwnd:139040|pkt_num:2|ptype:2|frames:CRYPTO |
[2025/12/14 05:18:37 633548] [debug] |scid:58c00ce489a1f75c|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:195|cwnd:139040|pkt_num:3|ptype:2|frames:CRYPTO |
[2025/12/14 05:18:37 633552] [debug] |scid:58c00ce489a1f75c|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:127|cwnd:139040|pkt_num:4|ptype:2|frames:CRYPTO |
[2025/12/14 05:18:37 633556] [debug] |scid:58c00ce489a1f75c|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:59|cwnd:139040|pkt_num:5|ptype:2|frames:CRYPTO |
[2025/12/14 05:18:37 633564] [info] |scid:58c00ce489a1f75c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/12/14 05:18:37 633568] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|srtt:38133|rtt_var:19066|pto_duration:114397|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:18:37 633573] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:18:37 633577] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:18:37 633581] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 2, unacked: 59|
[2025/12/14 05:18:37 633585] [debug] |scid:58c00ce489a1f75c|xqc_timer_set|type:LOSS_DETECTION|expire:1765689517633568|now:1765689517633568|interv:0|
[2025/12/14 05:18:37 633589] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556B13880FFC|path:0|pns:2|expire:1765689517028213|now:1765689517633568|interval:0|pto_count:0|srtt:38133
[2025/12/14 05:18:37 633595] [debug] |scid:58c00ce489a1f75c|xqc_timer_set|type:ACK_01RTT|expire:1765689517658158|now:1765689517633158|interv:25000|
[2025/12/14 05:18:37 633600] [debug] |scid:58c00ce489a1f75c|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689517633158|max_ack_delay:25000|
[2025/12/14 05:18:37 633605] [debug] |scid:58c00ce489a1f75c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/12/14 05:18:37 633609] [info] |scid:58c00ce489a1f75c|xqc_conn_on_pkt_processed|====>|conn:0000556B13880FFC|path:0|size:212|pkt_type:SHORT_HEADER|pkt_num:2|frame:CRYPTO NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1765689517633158|dcid:58c00ce489a1f75c|dcid_seq:0|
[2025/12/14 05:18:37 633615] [debug] |scid:58c00ce489a1f75c|xqc_timer_set|type:PATH_IDLE|expire:1765689637633158|now:1765689517633158|interv:120000000|
[2025/12/14 05:18:37 633619] [debug] |scid:58c00ce489a1f75c|xqc_timer_set|type:CONN_IDLE|expire:1765689637633158|now:1765689517633158|interv:120000000|
[2025/12/14 05:18:37 633623] [debug] |xqc_engine_main_logic|BEGIN|now:1765689517633623|
[2025/12/14 05:18:37 633628] [debug] |scid:58c00ce489a1f75c|xqc_engine_process_conn|conn:0000556B13880FFC|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:1765689517633627|
[2025/12/14 05:18:37 633633] [debug] |scid:58c00ce489a1f75c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765689517633568|now:1765689517633627|
[2025/12/14 05:18:37 633637] [debug] |scid:58c00ce489a1f75c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/14 05:18:37 633641] [debug] |scid:58c00ce489a1f75c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000556B13880FFC|path:0|bytes_in_flight:59|
[2025/12/14 05:18:37 633645] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|srtt:38133|rtt_var:19066|pto_duration:114397|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:18:37 633649] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:18:37 633653] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:18:37 633657] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 2, unacked: 59|
[2025/12/14 05:18:37 633660] [debug] |scid:58c00ce489a1f75c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/12/14 05:18:37 633671] [debug] |scid:58c00ce489a1f75c|xqc_conn_send_probe_pkt|conn:0000556B13880FFC|path:0|pkt_num:0|size:59|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/12/14 05:18:37 633677] [debug] |scid:58c00ce489a1f75c|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/12/14 05:18:37 633684] [debug] |scid:58c00ce489a1f75c|xqc_conn_send_probe_pkt|conn:0000556B13880FFC|path:0|pkt_num:0|size:59|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/12/14 05:18:37 633690] [debug] |scid:58c00ce489a1f75c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000556B13880FFC|pto_count:1
[2025/12/14 05:18:37 633696] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000556B13880FFC|path:0|
[2025/12/14 05:18:37 633700] [debug] |scid:58c00ce489a1f75c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/14 05:18:37 633703] [debug] |scid:58c00ce489a1f75c|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1765689517633627|
[2025/12/14 05:18:37 633707] [debug] |scid:58c00ce489a1f75c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/14 05:18:37 633712] [debug] |scid:58c00ce489a1f75c|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/12/14 05:18:37 633716] [debug] |scid:58c00ce489a1f75c|xqc_process_crypto_write_streams|
[2025/12/14 05:18:37 633720] [debug] |scid:58c00ce489a1f75c|xqc_crypto_stream_on_write|enc_level|3|
[2025/12/14 05:18:37 633724] [debug] |scid:58c00ce489a1f75c|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/12/14 05:18:37 633737] [debug] |scid:58c00ce489a1f75c|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:d7250f0f34892958|sr_token:00f250fcfe7f00008363edd46a550000|seq_num:1
[2025/12/14 05:18:37 633744] [debug] |scid:58c00ce489a1f75c|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:7ecaaa59b6889b8f|sr_token:00f250fcfe7f00008363edd46a550000|seq_num:2
[2025/12/14 05:18:37 633748] [debug] |scid:58c00ce489a1f75c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:26|
[2025/12/14 05:18:37 633753] [debug] |scid:58c00ce489a1f75c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:26|
[2025/12/14 05:18:37 633758] [debug] |scid:58c00ce489a1f75c|xqc_path_get_perf_class|conn:0000556B13880FFC|path_id:0|path_srtt:38133|min_srtt:38133|path_bw:31049|loss_rate:28.57|path_pto:1|
[2025/12/14 05:18:37 633762] [debug] |scid:58c00ce489a1f75c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556B13880FFC|path_id:0|path_srtt:38133|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/14 05:18:37 633767] [debug] |scid:58c00ce489a1f75c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/12/14 05:18:37 633772] [debug] |scid:58c00ce489a1f75c|xqc_path_get_perf_class|conn:0000556B13880FFC|path_id:0|path_srtt:38133|min_srtt:38133|path_bw:31049|loss_rate:28.57|path_pto:1|
[2025/12/14 05:18:37 633776] [debug] |scid:58c00ce489a1f75c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556B13880FFC|path_id:0|path_srtt:38133|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/14 05:18:37 633780] [debug] |scid:58c00ce489a1f75c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/12/14 05:18:37 633785] [debug] |scid:58c00ce489a1f75c|xqc_check_acked_or_dropped_pkt|conn:0000556B13880FFC|pkt_num:0|size:59|pkt_type:0RTT|frame:STREAM |
[2025/12/14 05:18:37 633790] [debug] |scid:58c00ce489a1f75c|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:0000556B13880FFC|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/12/14 05:18:37 633794] [debug] |scid:58c00ce489a1f75c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/14 05:18:37 633828] [info] |scid:58c00ce489a1f75c|xqc_send_packet_with_pn|<==|conn:0000556B13880FFC|path:0|pkt_num:1|size:43|sent:59|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1765689517633801|stream_id:0|stream_offset:26|
[2025/12/14 05:18:37 633844] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_packet_sent|conn:0000556B13880FFC|path:0|pkt_num:1|origin_pktnum:0|size:43|enc_size:59|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:18:37 633852] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/12/14 05:18:37 633859] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|srtt:38133|rtt_var:19066|pto_duration:228794|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:18:37 633865] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:18:37 633869] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:18:37 633873] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 2, unacked: 43|
[2025/12/14 05:18:37 633877] [debug] |scid:58c00ce489a1f75c|xqc_timer_set|type:LOSS_DETECTION|expire:1765689517912595|now:1765689517633858|interv:278737|
[2025/12/14 05:18:37 633881] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556B13880FFC|path:0|pns:2|expire:1765689517912595|now:1765689517633858|interval:278737|pto_count:1|srtt:38133
[2025/12/14 05:18:37 633885] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:43|
[2025/12/14 05:18:37 633890] [debug] |scid:58c00ce489a1f75c|xqc_check_acked_or_dropped_pkt|conn:0000556B13880FFC|pkt_num:0|size:59|pkt_type:0RTT|frame:STREAM |
[2025/12/14 05:18:37 633895] [debug] |scid:58c00ce489a1f75c|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:0000556B13880FFC|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/12/14 05:18:37 633899] [debug] |scid:58c00ce489a1f75c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/12/14 05:18:37 633925] [info] |scid:58c00ce489a1f75c|xqc_send_packet_with_pn|<==|conn:0000556B13880FFC|path:0|pkt_num:2|size:43|sent:59|pkt_type:SHORT_HEADER|frame:STREAM |inflight:43|now:1765689517633905|stream_id:0|stream_offset:26|
[2025/12/14 05:18:37 633955] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_packet_sent|conn:0000556B13880FFC|path:0|pkt_num:2|origin_pktnum:0|size:43|enc_size:59|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/12/14 05:18:37 633962] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_packet_sent|path:0|inflight:43|applimit:1184|
[2025/12/14 05:18:37 633969] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|srtt:38133|rtt_var:19066|pto_duration:228794|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:18:37 633975] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:18:37 633979] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:18:37 633983] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 2, unacked: 86|
[2025/12/14 05:18:37 633987] [debug] |scid:58c00ce489a1f75c|xqc_timer_set|type:LOSS_DETECTION|expire:1765689517912699|now:1765689517633969|interv:278730|
[2025/12/14 05:18:37 633990] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556B13880FFC|path:0|pns:2|expire:1765689517912699|now:1765689517633969|interval:278730|pto_count:1|srtt:38133
[2025/12/14 05:18:37 633995] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:86|
[2025/12/14 05:18:37 634000] [debug] |scid:58c00ce489a1f75c|xqc_check_acked_or_dropped_pkt|conn:0000556B13880FFC|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/14 05:18:37 634009] [debug] |scid:58c00ce489a1f75c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/12/14 05:18:37 634036] [info] |scid:58c00ce489a1f75c|xqc_send_packet_with_pn|<==|conn:0000556B13880FFC|path:0|pkt_num:3|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:86|now:1765689517634015|stream_id:0|stream_offset:0|
[2025/12/14 05:18:37 634045] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_packet_sent|conn:0000556B13880FFC|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|
[2025/12/14 05:18:37 634051] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_packet_sent|path:0|inflight:86|applimit:1184|
[2025/12/14 05:18:37 634058] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|srtt:38133|rtt_var:19066|pto_duration:228794|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:18:37 634065] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:18:37 634069] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:18:37 634073] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 2, unacked: 127|
[2025/12/14 05:18:37 634077] [debug] |scid:58c00ce489a1f75c|xqc_timer_set|type:LOSS_DETECTION|expire:1765689517912809|now:1765689517634058|interv:278751|
[2025/12/14 05:18:37 634081] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556B13880FFC|path:0|pns:2|expire:1765689517912809|now:1765689517634058|interval:278751|pto_count:1|srtt:38133
[2025/12/14 05:18:37 634085] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:127|
[2025/12/14 05:18:37 634090] [debug] |scid:58c00ce489a1f75c|xqc_check_acked_or_dropped_pkt|conn:0000556B13880FFC|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/14 05:18:37 634094] [debug] |scid:58c00ce489a1f75c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/12/14 05:18:37 634123] [info] |scid:58c00ce489a1f75c|xqc_send_packet_with_pn|<==|conn:0000556B13880FFC|path:0|pkt_num:4|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:127|now:1765689517634101|stream_id:0|stream_offset:0|
[2025/12/14 05:18:37 634132] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_packet_sent|conn:0000556B13880FFC|path:0|pkt_num:4|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|
[2025/12/14 05:18:37 634139] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_packet_sent|path:0|inflight:127|applimit:1184|
[2025/12/14 05:18:37 634145] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|srtt:38133|rtt_var:19066|pto_duration:228794|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:18:37 634151] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:18:37 634156] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:18:37 634162] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 2, unacked: 168|
[2025/12/14 05:18:37 634168] [debug] |scid:58c00ce489a1f75c|xqc_timer_set|type:LOSS_DETECTION|expire:1765689517912895|now:1765689517634144|interv:278751|
[2025/12/14 05:18:37 634174] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556B13880FFC|path:0|pns:2|expire:1765689517912895|now:1765689517634144|interval:278751|pto_count:1|srtt:38133
[2025/12/14 05:18:37 634181] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:168|
[2025/12/14 05:18:37 634188] [debug] |scid:58c00ce489a1f75c|xqc_conn_next_wakeup_time|wakeup_time:1765689517658158|
[2025/12/14 05:18:37 634200] [debug] |scid:58c00ce489a1f75c|xqc_engine_add_wakeup_queue|next_tick_time:1765689517658158|
[2025/12/14 05:18:37 634206] [debug] |xqc_engine_wakeup_after|wakeup:1765689517658158|now:1765689517634206|diff:23952|
[2025/12/14 05:18:37 634213] [debug] |xqc_engine_main_logic|END|now:1765689517633627|
[2025/12/14 05:18:37 634221] [debug] |xqc_engine_main_logic|BEGIN|now:1765689517634221|
[2025/12/14 05:18:37 634227] [debug] |xqc_engine_wakeup_after|wakeup:1765689517658158|now:1765689517634227|diff:23931|
[2025/12/14 05:18:37 634233] [debug] |xqc_engine_main_logic|END|now:1765689517634221|
[2025/12/14 05:18:37 657627] [debug] |xqc_engine_main_logic|BEGIN|now:1765689517657627|
[2025/12/14 05:18:37 657640] [debug] |xqc_engine_wakeup_after|wakeup:1765689517658158|now:1765689517657640|diff:518|
[2025/12/14 05:18:37 657645] [debug] |xqc_engine_main_logic|END|now:1765689517657627|
[2025/12/14 05:18:37 658712] [debug] |xqc_engine_main_logic|BEGIN|now:1765689517658711|
[2025/12/14 05:18:37 658718] [debug] |scid:58c00ce489a1f75c|xqc_engine_remove_wakeup_queue|next_tick_time:1765689517658158|pq_index:0|
[2025/12/14 05:18:37 658722] [debug] |scid:58c00ce489a1f75c|xqc_engine_add_active_queue|last_ticked_time:1765689517633627|
[2025/12/14 05:18:37 658728] [debug] |scid:58c00ce489a1f75c|xqc_engine_process_conn|conn:0000556B13880FFC|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:1765689517658726|
[2025/12/14 05:18:37 658733] [debug] |scid:58c00ce489a1f75c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765689517658158|now:1765689517658726|
[2025/12/14 05:18:37 658737] [debug] |scid:58c00ce489a1f75c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/14 05:18:37 658741] [debug] |scid:58c00ce489a1f75c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765689517658158|now:1765689517658726|
[2025/12/14 05:18:37 658745] [debug] |scid:58c00ce489a1f75c|xqc_timer_unset|type:ACK_01RTT|
[2025/12/14 05:18:37 658751] [debug] |scid:58c00ce489a1f75c|xqc_gen_ack_frame|largest_recv:2|ack_delay:25592|first_ack_range:0|largest_pkt_recv_time:1765689517633158|
[2025/12/14 05:18:37 658755] [debug] |scid:58c00ce489a1f75c|xqc_gen_ack_frame|high:2|low:2|pkt_pns:2|
[2025/12/14 05:18:37 658760] [debug] |scid:58c00ce489a1f75c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/12/14 05:18:37 658764] [debug] |scid:58c00ce489a1f75c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/14 05:18:37 658769] [debug] |scid:58c00ce489a1f75c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:18:37 658774] [debug] |scid:58c00ce489a1f75c|xqc_check_acked_or_dropped_pkt|conn:0000556B13880FFC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/14 05:18:37 658779] [debug] |scid:58c00ce489a1f75c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/12/14 05:18:37 658810] [info] |scid:58c00ce489a1f75c|xqc_send_packet_with_pn|<==|conn:0000556B13880FFC|path:0|pkt_num:5|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:168|now:1765689517658786|stream_id:0|stream_offset:0|
[2025/12/14 05:18:37 658816] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_packet_sent|conn:0000556B13880FFC|path:0|pkt_num:5|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:18:37 658822] [debug] |scid:58c00ce489a1f75c|xqc_conn_next_wakeup_time|wakeup_time:1765689517912895|
[2025/12/14 05:18:37 658826] [debug] |scid:58c00ce489a1f75c|xqc_engine_add_wakeup_queue|next_tick_time:1765689517912895|
[2025/12/14 05:18:37 658830] [debug] |xqc_engine_wakeup_after|wakeup:1765689517912895|now:1765689517658830|diff:254065|
[2025/12/14 05:18:37 658834] [debug] |xqc_engine_main_logic|END|now:1765689517658726|
[2025/12/14 05:18:37 684067] [info] |xqc_engine_packet_process|==>|conn:0000556B13880FFC|size:32|state:ESTABED|recv_time:1765689517684066|
[2025/12/14 05:18:37 684091] [debug] |scid:58c00ce489a1f75c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:58c00ce489a1f75c|spin_bit:0|
[2025/12/14 05:18:37 684101] [debug] |scid:58c00ce489a1f75c|xqc_packet_decrypt|largest_pn:2|
[2025/12/14 05:18:37 684105] [debug] |scid:58c00ce489a1f75c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/12/14 05:18:37 684110] [debug] |scid:58c00ce489a1f75c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/12/14 05:18:37 684115] [debug] |scid:58c00ce489a1f75c|xqc_process_frames|frame_type:2|
[2025/12/14 05:18:37 684120] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_ack_received|conn:0000556B13880FFC|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|
[2025/12/14 05:18:37 684125] [debug] |scid:58c00ce489a1f75c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:127|prior_delivered:1184|prior_time:1765689517633801|is_app_limited:1|send_elapse:214|ack_elapse:50265|ctl_first_sent_time:1765689517634015|lagest_ack_time:1765689517684066|curr_delivered:1225|
[2025/12/14 05:18:37 684131] [debug] |scid:58c00ce489a1f75c|xqc_update_sample|sampler_sent_time_update:1765689517634015|
[2025/12/14 05:18:37 684141] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/12/14 05:18:37 684147] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_update_rtt|before update rtt|conn:0000556B13880FFC|srtt:38133|rttvar:19066|minrtt:38133|latest_rtt:50051|ack_delay:19000|
[2025/12/14 05:18:37 684155] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_update_rtt|l-0.0.0.0-35113-58c00ce489a1f75c p-193.167.100.100-443-2ee13b96e94c8016 |after update rtt|conn:0000556B13880FFC|srtt:39623|rttvar:17279|minrtt:38133|latest_rtt:50051|ack_delay:19000|
[2025/12/14 05:18:37 684161] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/12/14 05:18:37 684167] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/12/14 05:18:37 684174] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/14 05:18:37 684179] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000556B13880FFC|path:0|pns:2|expire:1765689517690108|now:1765689517684179|interval:5929|
[2025/12/14 05:18:37 684186] [debug] |scid:58c00ce489a1f75c|xqc_timer_set|type:LOSS_DETECTION|expire:1765689517690108|now:1765689517684179|interv:5929|
[2025/12/14 05:18:37 684193] [debug] |scid:58c00ce489a1f75c|xqc_generate_sample|sampler: send_elapse 214, ack_elapse 50265, delivered 41|rate 815|lost 0|
[2025/12/14 05:18:37 684197] [debug] |scid:58c00ce489a1f75c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/12/14 05:18:37 684202] [debug] |scid:58c00ce489a1f75c|xqc_bbr_update_min_rtt|minrtt expire|rtt:38133, old_rtt:38133|
[2025/12/14 05:18:37 684209] [debug] |scid:58c00ce489a1f75c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/12/14 05:18:37 684215] [debug] |scid:58c00ce489a1f75c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:41|po_sent_time:1765689517634015|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1225|
[2025/12/14 05:18:37 684222] [debug] |scid:58c00ce489a1f75c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:41|po_sent_time:1765689517634015|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1225|
[2025/12/14 05:18:37 684230] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_ack_received|l-0.0.0.0-35113-58c00ce489a1f75c p-193.167.100.100-443-2ee13b96e94c8016 |bbr on ack|mode:0|pacing_rate:10429667|bw:31049|cwnd:139081|full_bw_reached:0|inflight:127|srtt:39623|latest_rtt:50051|min_rtt:38133|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/14 05:18:37 684244] [debug] |scid:58c00ce489a1f75c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/12/14 05:18:37 684252] [info] |scid:58c00ce489a1f75c|xqc_conn_on_pkt_processed|====>|conn:0000556B13880FFC|path:0|size:32|pkt_type:SHORT_HEADER|pkt_num:4|frame:ACK |recv_time:1765689517684066|dcid:58c00ce489a1f75c|dcid_seq:0|
[2025/12/14 05:18:37 684259] [debug] |scid:58c00ce489a1f75c|xqc_timer_set|type:PATH_IDLE|expire:1765689637684066|now:1765689517684066|interv:120000000|
[2025/12/14 05:18:37 684265] [debug] |scid:58c00ce489a1f75c|xqc_timer_set|type:CONN_IDLE|expire:1765689637684066|now:1765689517684066|interv:120000000|
[2025/12/14 05:18:37 684271] [debug] |scid:58c00ce489a1f75c|xqc_engine_remove_wakeup_queue|next_tick_time:1765689517912895|pq_index:0|
[2025/12/14 05:18:37 684277] [debug] |scid:58c00ce489a1f75c|xqc_engine_add_active_queue|last_ticked_time:1765689517658726|
[2025/12/14 05:18:37 684282] [debug] |xqc_engine_main_logic|BEGIN|now:1765689517684282|
[2025/12/14 05:18:37 684287] [debug] |scid:58c00ce489a1f75c|xqc_engine_process_conn|conn:0000556B13880FFC|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:1765689517684286|
[2025/12/14 05:18:37 684294] [debug] |scid:58c00ce489a1f75c|xqc_conn_next_wakeup_time|wakeup_time:1765689517690108|
[2025/12/14 05:18:37 684298] [debug] |scid:58c00ce489a1f75c|xqc_engine_add_wakeup_queue|next_tick_time:1765689517690108|
[2025/12/14 05:18:37 684304] [debug] |xqc_engine_wakeup_after|wakeup:1765689517690108|now:1765689517684304|diff:5804|
[2025/12/14 05:18:37 684311] [debug] |xqc_engine_main_logic|END|now:1765689517684286|
[2025/12/14 05:18:37 684319] [debug] |xqc_engine_main_logic|BEGIN|now:1765689517684319|
[2025/12/14 05:18:37 684325] [debug] |xqc_engine_wakeup_after|wakeup:1765689517690108|now:1765689517684325|diff:5783|
[2025/12/14 05:18:37 684329] [debug] |xqc_engine_main_logic|END|now:1765689517684319|
[2025/12/14 05:18:37 690009] [info] |xqc_engine_packet_process|==>|conn:0000556B13880FFC|size:212|state:ESTABED|recv_time:1765689517690008|
[2025/12/14 05:18:37 690022] [debug] |scid:58c00ce489a1f75c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:58c00ce489a1f75c|spin_bit:0|
[2025/12/14 05:18:37 690030] [debug] |scid:58c00ce489a1f75c|xqc_packet_decrypt|largest_pn:4|
[2025/12/14 05:18:37 690036] [debug] |scid:58c00ce489a1f75c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/12/14 05:18:37 690046] [debug] |scid:58c00ce489a1f75c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/12/14 05:18:37 690052] [debug] |scid:58c00ce489a1f75c|xqc_process_frames|frame_type:1e|
[2025/12/14 05:18:37 690058] [debug] |scid:58c00ce489a1f75c|xqc_process_frames|frame_type:18|
[2025/12/14 05:18:37 690062] [debug] |scid:58c00ce489a1f75c|xqc_process_new_conn_id_frame|new_conn_id|56548164d305157a|sr_token:c2d442cb47e881e0d2807bf84e2894c1
[2025/12/14 05:18:37 690068] [debug] |scid:58c00ce489a1f75c|xqc_process_frames|frame_type:18|
[2025/12/14 05:18:37 690074] [debug] |scid:58c00ce489a1f75c|xqc_process_new_conn_id_frame|new_conn_id|319a2d67acc861ab|sr_token:bdfc862536085d97a825526766c89354
[2025/12/14 05:18:37 690081] [debug] |scid:58c00ce489a1f75c|xqc_process_frames|frame_type:18|
[2025/12/14 05:18:37 690086] [debug] |scid:58c00ce489a1f75c|xqc_process_new_conn_id_frame|new_conn_id|3202d0d1fcc95fde|sr_token:775055ffd1443047eff18d7322345b77
[2025/12/14 05:18:37 690092] [debug] |scid:58c00ce489a1f75c|xqc_process_frames|frame_type:18|
[2025/12/14 05:18:37 690098] [debug] |scid:58c00ce489a1f75c|xqc_process_new_conn_id_frame|new_conn_id|c01182ee90932c64|sr_token:dfb5e1a9ce906bd1f9f7f6f309a04d4a
[2025/12/14 05:18:37 690104] [debug] |scid:58c00ce489a1f75c|xqc_process_frames|frame_type:18|
[2025/12/14 05:18:37 690110] [debug] |scid:58c00ce489a1f75c|xqc_process_new_conn_id_frame|new_conn_id|6f6b88fd022bb8a9|sr_token:0068e24fb330c69e6b6cd5f1b8dc98e5
[2025/12/14 05:18:37 690123] [debug] |scid:58c00ce489a1f75c|xqc_process_frames|frame_type:6|
[2025/12/14 05:18:37 690130] [debug] |scid:58c00ce489a1f75c|xqc_process_crypto_frame|level:3|
[2025/12/14 05:18:37 690135] [debug] |scid:58c00ce489a1f75c|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/12/14 05:18:37 690139] [debug] |scid:58c00ce489a1f75c|xqc_engine_remove_wakeup_queue|next_tick_time:1765689517690108|pq_index:0|
[2025/12/14 05:18:37 690143] [debug] |scid:58c00ce489a1f75c|xqc_engine_add_active_queue|last_ticked_time:1765689517684286|
[2025/12/14 05:18:37 690148] [debug] |scid:58c00ce489a1f75c|xqc_timer_set|type:ACK_01RTT|expire:1765689517715008|now:1765689517690008|interv:25000|
[2025/12/14 05:18:37 690153] [debug] |scid:58c00ce489a1f75c|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689517690008|max_ack_delay:25000|
[2025/12/14 05:18:37 690158] [debug] |scid:58c00ce489a1f75c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/12/14 05:18:37 690162] [info] |scid:58c00ce489a1f75c|xqc_conn_on_pkt_processed|====>|conn:0000556B13880FFC|path:0|size:212|pkt_type:SHORT_HEADER|pkt_num:5|frame:CRYPTO NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1765689517690008|dcid:58c00ce489a1f75c|dcid_seq:0|
[2025/12/14 05:18:37 690167] [debug] |scid:58c00ce489a1f75c|xqc_timer_set|type:PATH_IDLE|expire:1765689637690008|now:1765689517690008|interv:120000000|
[2025/12/14 05:18:37 690171] [debug] |scid:58c00ce489a1f75c|xqc_timer_set|type:CONN_IDLE|expire:1765689637690008|now:1765689517690008|interv:120000000|
[2025/12/14 05:18:37 690175] [debug] |xqc_engine_main_logic|BEGIN|now:1765689517690174|
[2025/12/14 05:18:37 690179] [debug] |scid:58c00ce489a1f75c|xqc_engine_process_conn|conn:0000556B13880FFC|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:1765689517690178|
[2025/12/14 05:18:37 690184] [debug] |scid:58c00ce489a1f75c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765689517690108|now:1765689517690178|
[2025/12/14 05:18:37 690188] [debug] |scid:58c00ce489a1f75c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/14 05:18:37 690192] [debug] |scid:58c00ce489a1f75c|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/12/14 05:18:37 690195] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/12/14 05:18:37 690199] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/12/14 05:18:37 690204] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1|lost_pn:0|po_sent_time:1765689517633801|lost_send_time:1765689517633871|loss_delay:56307|frame:STREAM |repair:128|
[2025/12/14 05:18:37 690209] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1765689517633801u|
[2025/12/14 05:18:37 690213] [stats] |scid:58c00ce489a1f75c|xqc_send_ctl_detect_lost|l-0.0.0.0-35113-58c00ce489a1f75c p-193.167.100.100-443-2ee13b96e94c8016 |lost interval:1765689517690178|lost_count:1|send_count:12|pkt_num:1|po_send_time:1765689517633801|srtt:39623|cwnd:139081|bw:31049|conn_life:802592|now:0|last_lost_time:802592|
[2025/12/14 05:18:37 690218] [debug] |scid:58c00ce489a1f75c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/12/14 05:18:37 690222] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000556B13880FFC|path:0|pns:2|expire:1765689517690212|now:1765689517690222|interval:0|
[2025/12/14 05:18:37 690229] [debug] |scid:58c00ce489a1f75c|xqc_timer_set|type:LOSS_DETECTION|expire:1765689517690222|now:1765689517690222|interv:0|
[2025/12/14 05:18:37 690234] [debug] |scid:58c00ce489a1f75c|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/12/14 05:18:37 690239] [debug] |scid:58c00ce489a1f75c|xqc_path_get_perf_class|conn:0000556B13880FFC|path_id:0|path_srtt:39623|min_srtt:39623|path_bw:31049|loss_rate:33.33|path_pto:0|
[2025/12/14 05:18:37 690244] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_can_send|l-0.0.0.0-35113-58c00ce489a1f75c p-193.167.100.100-443-2ee13b96e94c8016 |path:0|can:1|pkt_sz:43|schedule_bytes:0|inflight:84|cwnd:139081|conn:0000556B13880FFC|stream_id:0|stream_offset:26|
[2025/12/14 05:18:37 690248] [debug] |scid:58c00ce489a1f75c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556B13880FFC|path_id:0|path_srtt:39623|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/14 05:18:37 690253] [debug] |scid:58c00ce489a1f75c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1|size:43|reinj:0|path_class:4|
[2025/12/14 05:18:37 690258] [debug] |scid:58c00ce489a1f75c|xqc_check_acked_or_dropped_pkt|conn:0000556B13880FFC|pkt_num:1|size:43|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/12/14 05:18:37 690262] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_can_send|l-0.0.0.0-35113-58c00ce489a1f75c p-193.167.100.100-443-2ee13b96e94c8016 |path:0|can:1|pkt_sz:43|schedule_bytes:0|inflight:84|cwnd:139081|conn:0000556B13880FFC|stream_id:0|stream_offset:26|
[2025/12/14 05:18:37 690266] [debug] |scid:58c00ce489a1f75c|xqc_pacing_can_write|pacing_delay:0|
[2025/12/14 05:18:37 690271] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:6-11|next_skip_chance:1765689518091488|current_time:1765689517690271|
[2025/12/14 05:18:37 690275] [debug] |scid:58c00ce489a1f75c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/12/14 05:18:37 690306] [info] |scid:58c00ce489a1f75c|xqc_send_packet_with_pn|<==|conn:0000556B13880FFC|path:0|pkt_num:12|size:43|sent:59|pkt_type:SHORT_HEADER|frame:STREAM |inflight:84|now:1765689517690282|stream_id:0|stream_offset:26|
[2025/12/14 05:18:37 690312] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_packet_sent|conn:0000556B13880FFC|path:0|pkt_num:12|origin_pktnum:0|size:43|enc_size:59|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/12/14 05:18:37 690317] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_packet_sent|path:0|inflight:84|applimit:0|
[2025/12/14 05:18:37 690321] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000556B13880FFC|path:0|pns:2|expire:1765689517690212|now:1765689517690321|interval:0|
[2025/12/14 05:18:37 690325] [debug] |scid:58c00ce489a1f75c|xqc_timer_set|type:LOSS_DETECTION|expire:1765689517690321|now:1765689517690321|interv:0|
[2025/12/14 05:18:37 690329] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139081|inflight:127|
[2025/12/14 05:18:37 690334] [debug] |scid:58c00ce489a1f75c|xqc_conn_next_wakeup_time|wakeup_time:1765689517690321|
[2025/12/14 05:18:37 690339] [debug] |scid:58c00ce489a1f75c|xqc_engine_add_wakeup_queue|next_tick_time:1765689517690321|
[2025/12/14 05:18:37 690342] [debug] |xqc_engine_wakeup_after|wakeup:1765689517690321|now:1765689517690342|diff:18446744073709551595|
[2025/12/14 05:18:37 690347] [debug] |xqc_engine_main_logic|END|now:1765689517690178|
[2025/12/14 05:18:37 690352] [debug] |xqc_engine_main_logic|BEGIN|now:1765689517690352|
[2025/12/14 05:18:37 690356] [debug] |scid:58c00ce489a1f75c|xqc_engine_remove_wakeup_queue|next_tick_time:1765689517690321|pq_index:0|
[2025/12/14 05:18:37 690360] [debug] |scid:58c00ce489a1f75c|xqc_engine_add_active_queue|last_ticked_time:1765689517690178|
[2025/12/14 05:18:37 690364] [debug] |scid:58c00ce489a1f75c|xqc_engine_process_conn|conn:0000556B13880FFC|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:1765689517690363|
[2025/12/14 05:18:37 690373] [debug] |scid:58c00ce489a1f75c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765689517690321|now:1765689517690363|
[2025/12/14 05:18:37 690377] [debug] |scid:58c00ce489a1f75c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/14 05:18:37 690380] [debug] |scid:58c00ce489a1f75c|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/12/14 05:18:37 690384] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/12/14 05:18:37 690388] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/12/14 05:18:37 690392] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/12/14 05:18:37 690396] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2|lost_pn:0|po_sent_time:1765689517633905|lost_send_time:1765689517634056|loss_delay:56307|frame:STREAM |repair:128|
[2025/12/14 05:18:37 690401] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1765689517633905u|
[2025/12/14 05:18:37 690404] [debug] |scid:58c00ce489a1f75c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/12/14 05:18:37 690408] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|srtt:39623|rtt_var:17279|pto_duration:108739|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:18:37 690413] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:18:37 690417] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:18:37 690420] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 2, unacked: 84|
[2025/12/14 05:18:37 690424] [debug] |scid:58c00ce489a1f75c|xqc_timer_set|type:LOSS_DETECTION|expire:1765689517824021|now:1765689517690408|interv:133613|
[2025/12/14 05:18:37 690428] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556B13880FFC|path:0|pns:2|expire:1765689517824021|now:1765689517690408|interval:133613|pto_count:0|srtt:39623
[2025/12/14 05:18:37 690434] [debug] |scid:58c00ce489a1f75c|xqc_path_get_perf_class|conn:0000556B13880FFC|path_id:0|path_srtt:39623|min_srtt:39623|path_bw:31049|loss_rate:50.00|path_pto:0|
[2025/12/14 05:18:37 690438] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_can_send|l-0.0.0.0-35113-58c00ce489a1f75c p-193.167.100.100-443-2ee13b96e94c8016 |path:0|can:1|pkt_sz:43|schedule_bytes:0|inflight:84|cwnd:139081|conn:0000556B13880FFC|stream_id:0|stream_offset:26|
[2025/12/14 05:18:37 690443] [debug] |scid:58c00ce489a1f75c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556B13880FFC|path_id:0|path_srtt:39623|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/14 05:18:37 690447] [debug] |scid:58c00ce489a1f75c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:2|size:43|reinj:0|path_class:4|
[2025/12/14 05:18:37 690452] [debug] |scid:58c00ce489a1f75c|xqc_check_acked_or_dropped_pkt|conn:0000556B13880FFC|pkt_num:2|size:43|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/12/14 05:18:37 690456] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_can_send|l-0.0.0.0-35113-58c00ce489a1f75c p-193.167.100.100-443-2ee13b96e94c8016 |path:0|can:1|pkt_sz:43|schedule_bytes:0|inflight:84|cwnd:139081|conn:0000556B13880FFC|stream_id:0|stream_offset:26|
[2025/12/14 05:18:37 690460] [debug] |scid:58c00ce489a1f75c|xqc_pacing_can_write|pacing_delay:0|
[2025/12/14 05:18:37 690464] [debug] |scid:58c00ce489a1f75c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/12/14 05:18:37 690488] [info] |scid:58c00ce489a1f75c|xqc_send_packet_with_pn|<==|conn:0000556B13880FFC|path:0|pkt_num:13|size:43|sent:59|pkt_type:SHORT_HEADER|frame:STREAM |inflight:84|now:1765689517690472|stream_id:0|stream_offset:26|
[2025/12/14 05:18:37 690493] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_packet_sent|conn:0000556B13880FFC|path:0|pkt_num:13|origin_pktnum:0|size:43|enc_size:59|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/12/14 05:18:37 690498] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_packet_sent|path:0|inflight:84|applimit:0|
[2025/12/14 05:18:37 690502] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|srtt:39623|rtt_var:17279|pto_duration:108739|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:18:37 690506] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:18:37 690510] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:18:37 690513] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 2, unacked: 127|
[2025/12/14 05:18:37 690517] [debug] |scid:58c00ce489a1f75c|xqc_timer_set|type:LOSS_DETECTION|expire:1765689517824211|now:1765689517690501|interv:133710|
[2025/12/14 05:18:37 690521] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556B13880FFC|path:0|pns:2|expire:1765689517824211|now:1765689517690501|interval:133710|pto_count:0|srtt:39623
[2025/12/14 05:18:37 690526] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139081|inflight:127|
[2025/12/14 05:18:37 690530] [debug] |scid:58c00ce489a1f75c|xqc_conn_next_wakeup_time|wakeup_time:1765689517715008|
[2025/12/14 05:18:37 690535] [debug] |scid:58c00ce489a1f75c|xqc_engine_add_wakeup_queue|next_tick_time:1765689517715008|
[2025/12/14 05:18:37 690540] [debug] |xqc_engine_wakeup_after|wakeup:1765689517715008|now:1765689517690540|diff:24468|
[2025/12/14 05:18:37 690545] [debug] |xqc_engine_main_logic|END|now:1765689517690363|
[2025/12/14 05:18:37 715043] [debug] |xqc_engine_main_logic|BEGIN|now:1765689517715043|
[2025/12/14 05:18:37 715056] [debug] |scid:58c00ce489a1f75c|xqc_engine_remove_wakeup_queue|next_tick_time:1765689517715008|pq_index:0|
[2025/12/14 05:18:37 715061] [debug] |scid:58c00ce489a1f75c|xqc_engine_add_active_queue|last_ticked_time:1765689517690363|
[2025/12/14 05:18:37 715067] [debug] |scid:58c00ce489a1f75c|xqc_engine_process_conn|conn:0000556B13880FFC|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:1765689517715065|
[2025/12/14 05:18:37 715074] [debug] |scid:58c00ce489a1f75c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765689517715008|now:1765689517715065|
[2025/12/14 05:18:37 715079] [debug] |scid:58c00ce489a1f75c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/14 05:18:37 715083] [debug] |scid:58c00ce489a1f75c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765689517715008|now:1765689517715065|
[2025/12/14 05:18:37 715087] [debug] |scid:58c00ce489a1f75c|xqc_timer_unset|type:ACK_01RTT|
[2025/12/14 05:18:37 715093] [debug] |scid:58c00ce489a1f75c|xqc_gen_ack_frame|largest_recv:5|ack_delay:25085|first_ack_range:1|largest_pkt_recv_time:1765689517690008|
[2025/12/14 05:18:37 715098] [debug] |scid:58c00ce489a1f75c|xqc_gen_ack_frame|high:5|low:4|pkt_pns:2|
[2025/12/14 05:18:37 715102] [debug] |scid:58c00ce489a1f75c|xqc_gen_ack_frame|high:2|low:2|pkt_pns:2|
[2025/12/14 05:18:37 715105] [debug] |scid:58c00ce489a1f75c|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/12/14 05:18:37 715110] [debug] |scid:58c00ce489a1f75c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/14 05:18:37 715115] [debug] |scid:58c00ce489a1f75c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:18:37 715126] [debug] |scid:58c00ce489a1f75c|xqc_check_acked_or_dropped_pkt|conn:0000556B13880FFC|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/14 05:18:37 715131] [debug] |scid:58c00ce489a1f75c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/12/14 05:18:37 715162] [info] |scid:58c00ce489a1f75c|xqc_send_packet_with_pn|<==|conn:0000556B13880FFC|path:0|pkt_num:14|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:127|now:1765689517715138|stream_id:0|stream_offset:0|
[2025/12/14 05:18:37 715169] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_packet_sent|conn:0000556B13880FFC|path:0|pkt_num:14|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:18:37 715174] [debug] |scid:58c00ce489a1f75c|xqc_conn_next_wakeup_time|wakeup_time:1765689517824211|
[2025/12/14 05:18:37 715179] [debug] |scid:58c00ce489a1f75c|xqc_engine_add_wakeup_queue|next_tick_time:1765689517824211|
[2025/12/14 05:18:37 715182] [debug] |xqc_engine_wakeup_after|wakeup:1765689517824211|now:1765689517715182|diff:109029|
[2025/12/14 05:18:37 715187] [debug] |xqc_engine_main_logic|END|now:1765689517715065|
[2025/12/14 05:18:37 824630] [debug] |xqc_engine_main_logic|BEGIN|now:1765689517824630|
[2025/12/14 05:18:37 824642] [debug] |scid:58c00ce489a1f75c|xqc_engine_remove_wakeup_queue|next_tick_time:1765689517824211|pq_index:0|
[2025/12/14 05:18:37 824647] [debug] |scid:58c00ce489a1f75c|xqc_engine_add_active_queue|last_ticked_time:1765689517715065|
[2025/12/14 05:18:37 824652] [debug] |scid:58c00ce489a1f75c|xqc_engine_process_conn|conn:0000556B13880FFC|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:1765689517824651|
[2025/12/14 05:18:37 824657] [debug] |scid:58c00ce489a1f75c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765689517824211|now:1765689517824651|
[2025/12/14 05:18:37 824662] [debug] |scid:58c00ce489a1f75c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/14 05:18:37 824666] [debug] |scid:58c00ce489a1f75c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000556B13880FFC|path:0|bytes_in_flight:127|
[2025/12/14 05:18:37 824670] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|srtt:39623|rtt_var:17279|pto_duration:108739|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:18:37 824674] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:18:37 824678] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:18:37 824682] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 2, unacked: 127|
[2025/12/14 05:18:37 824686] [debug] |scid:58c00ce489a1f75c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/12/14 05:18:37 824691] [debug] |scid:58c00ce489a1f75c|xqc_conn_send_probe_pkt|conn:0000556B13880FFC|path:0|pkt_num:0|size:59|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/12/14 05:18:37 824696] [debug] |scid:58c00ce489a1f75c|xqc_conn_send_probe_pkt|conn:0000556B13880FFC|path:0|pkt_num:1|size:43|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/12/14 05:18:37 824701] [debug] |scid:58c00ce489a1f75c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000556B13880FFC|pto_count:1
[2025/12/14 05:18:37 824705] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|srtt:39623|rtt_var:17279|pto_duration:217478|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:18:37 824709] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:18:37 824720] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:18:37 824724] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 2, unacked: 127|
[2025/12/14 05:18:37 824728] [debug] |scid:58c00ce489a1f75c|xqc_timer_set|type:LOSS_DETECTION|expire:1765689517957950|now:1765689517824705|interv:133245|
[2025/12/14 05:18:37 824732] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556B13880FFC|path:0|pns:2|expire:1765689517957950|now:1765689517824705|interval:133245|pto_count:1|srtt:39623
[2025/12/14 05:18:37 824738] [debug] |scid:58c00ce489a1f75c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:26|
[2025/12/14 05:18:37 824743] [debug] |scid:58c00ce489a1f75c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:26|
[2025/12/14 05:18:37 824747] [debug] |scid:58c00ce489a1f75c|xqc_check_acked_or_dropped_pkt|conn:0000556B13880FFC|pkt_num:0|size:59|pkt_type:0RTT|frame:STREAM |
[2025/12/14 05:18:37 824752] [debug] |scid:58c00ce489a1f75c|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:0000556B13880FFC|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/12/14 05:18:37 824757] [debug] |scid:58c00ce489a1f75c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/12/14 05:18:37 824792] [info] |scid:58c00ce489a1f75c|xqc_send_packet_with_pn|<==|conn:0000556B13880FFC|path:0|pkt_num:15|size:43|sent:59|pkt_type:SHORT_HEADER|frame:STREAM |inflight:127|now:1765689517824764|stream_id:0|stream_offset:26|
[2025/12/14 05:18:37 824801] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_packet_sent|conn:0000556B13880FFC|path:0|pkt_num:15|origin_pktnum:0|size:43|enc_size:59|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/12/14 05:18:37 824809] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_packet_sent|path:0|inflight:127|applimit:0|
[2025/12/14 05:18:37 824815] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|srtt:39623|rtt_var:17279|pto_duration:217478|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:18:37 824822] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:18:37 824829] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:18:37 824833] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 2, unacked: 170|
[2025/12/14 05:18:37 824837] [debug] |scid:58c00ce489a1f75c|xqc_timer_set|type:LOSS_DETECTION|expire:1765689518092242|now:1765689517824815|interv:267427|
[2025/12/14 05:18:37 824841] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556B13880FFC|path:0|pns:2|expire:1765689518092242|now:1765689517824815|interval:267427|pto_count:1|srtt:39623
[2025/12/14 05:18:37 824846] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139081|inflight:170|
[2025/12/14 05:18:37 824851] [debug] |scid:58c00ce489a1f75c|xqc_check_acked_or_dropped_pkt|conn:0000556B13880FFC|pkt_num:1|size:43|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/12/14 05:18:37 824855] [debug] |scid:58c00ce489a1f75c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/12/14 05:18:37 824881] [info] |scid:58c00ce489a1f75c|xqc_send_packet_with_pn|<==|conn:0000556B13880FFC|path:0|pkt_num:16|size:43|sent:59|pkt_type:SHORT_HEADER|frame:STREAM |inflight:170|now:1765689517824861|stream_id:0|stream_offset:26|
[2025/12/14 05:18:37 824890] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_packet_sent|conn:0000556B13880FFC|path:0|pkt_num:16|origin_pktnum:0|size:43|enc_size:59|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:18:37 824897] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_packet_sent|path:0|inflight:170|applimit:0|
[2025/12/14 05:18:37 824910] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|srtt:39623|rtt_var:17279|pto_duration:217478|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:18:37 824914] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:18:37 824918] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:18:37 824922] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 2, unacked: 213|
[2025/12/14 05:18:37 824926] [debug] |scid:58c00ce489a1f75c|xqc_timer_set|type:LOSS_DETECTION|expire:1765689518092339|now:1765689517824909|interv:267430|
[2025/12/14 05:18:37 824949] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556B13880FFC|path:0|pns:2|expire:1765689518092339|now:1765689517824909|interval:267430|pto_count:1|srtt:39623
[2025/12/14 05:18:37 824955] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139081|inflight:213|
[2025/12/14 05:18:37 824960] [debug] |scid:58c00ce489a1f75c|xqc_conn_next_wakeup_time|wakeup_time:1765689518092339|
[2025/12/14 05:18:37 824964] [debug] |scid:58c00ce489a1f75c|xqc_engine_add_wakeup_queue|next_tick_time:1765689518092339|
[2025/12/14 05:18:37 824968] [debug] |xqc_engine_wakeup_after|wakeup:1765689518092339|now:1765689517824968|diff:267371|
[2025/12/14 05:18:37 824972] [debug] |xqc_engine_main_logic|END|now:1765689517824651|
[2025/12/14 05:18:37 874923] [info] |xqc_engine_packet_process|==>|conn:0000556B13880FFC|size:39|state:ESTABED|recv_time:1765689517874921|
[2025/12/14 05:18:37 874972] [debug] |scid:58c00ce489a1f75c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:58c00ce489a1f75c|spin_bit:0|
[2025/12/14 05:18:37 874982] [debug] |scid:58c00ce489a1f75c|xqc_packet_decrypt|largest_pn:5|
[2025/12/14 05:18:37 874988] [debug] |scid:58c00ce489a1f75c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/12/14 05:18:37 875001] [debug] |scid:58c00ce489a1f75c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/12/14 05:18:37 875007] [debug] |scid:58c00ce489a1f75c|xqc_process_frames|frame_type:2|
[2025/12/14 05:18:37 875016] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_ack_received|conn:0000556B13880FFC|path:0|pkt_num:12|origin_pktnum:0|size:43|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:16|path_largest_ack:12|
[2025/12/14 05:18:37 875023] [debug] |scid:58c00ce489a1f75c|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:127|prior_delivered:1225|prior_time:1765689517684066|is_app_limited:0|send_elapse:56267|ack_elapse:190855|ctl_first_sent_time:1765689517690282|lagest_ack_time:1765689517874921|curr_delivered:1268|
[2025/12/14 05:18:37 875030] [debug] |scid:58c00ce489a1f75c|xqc_update_sample|sampler_sent_time_update:1765689517690282|
[2025/12/14 05:18:37 875036] [debug] |scid:58c00ce489a1f75c|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/12/14 05:18:37 875045] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/12/14 05:18:37 875052] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_ack_received|conn:0000556B13880FFC|path:0|pkt_num:13|origin_pktnum:0|size:43|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:16|path_largest_ack:13|
[2025/12/14 05:18:37 875059] [debug] |scid:58c00ce489a1f75c|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:127|prior_delivered:1225|prior_time:1765689517684066|is_app_limited:0|send_elapse:56267|ack_elapse:190855|ctl_first_sent_time:1765689517690282|lagest_ack_time:1765689517874921|curr_delivered:1311|
[2025/12/14 05:18:37 875066] [debug] |scid:58c00ce489a1f75c|xqc_update_sample|sampler_sent_time_update:1765689517690472|
[2025/12/14 05:18:37 875076] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/12/14 05:18:37 875080] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_ack_received|conn:0000556B13880FFC|path:0|pkt_num:16|origin_pktnum:0|size:43|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:16|path_largest_ack:16|
[2025/12/14 05:18:37 875084] [debug] |scid:58c00ce489a1f75c|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:127|prior_delivered:1225|prior_time:1765689517684066|is_app_limited:0|send_elapse:56267|ack_elapse:190855|ctl_first_sent_time:1765689517690282|lagest_ack_time:1765689517874921|curr_delivered:1354|
[2025/12/14 05:18:37 875089] [debug] |scid:58c00ce489a1f75c|xqc_update_sample|sampler_sent_time_update:1765689517824861|
[2025/12/14 05:18:37 875092] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/12/14 05:18:37 875096] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_update_rtt|before update rtt|conn:0000556B13880FFC|srtt:39623|rttvar:17279|minrtt:38133|latest_rtt:50060|ack_delay:19000|
[2025/12/14 05:18:37 875101] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_update_rtt|l-0.0.0.0-35113-58c00ce489a1f75c p-193.167.100.100-443-2ee13b96e94c8016 |after update rtt|conn:0000556B13880FFC|srtt:40928|rttvar:15569|minrtt:38133|latest_rtt:50060|ack_delay:19000|
[2025/12/14 05:18:37 875105] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_lost_sent_pn|largest_acked:16|lost_pn:13|thresh:3|
[2025/12/14 05:18:37 875110] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:4|lost_pn:13|po_sent_time:1765689517634101|lost_send_time:1765689517818604|loss_delay:56317|frame:NEW_CONNECTION_ID |repair:16384|
[2025/12/14 05:18:37 875115] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1765689517634101u|
[2025/12/14 05:18:37 875119] [stats] |scid:58c00ce489a1f75c|xqc_send_ctl_detect_lost|l-0.0.0.0-35113-58c00ce489a1f75c p-193.167.100.100-443-2ee13b96e94c8016 |lost interval:184743|lost_count:2|send_count:4|pkt_num:4|po_send_time:1765689517634101|srtt:40928|cwnd:139081|bw:31049|conn_life:987335|now:0|last_lost_time:987335|
[2025/12/14 05:18:37 875124] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 3|pns:2|
[2025/12/14 05:18:37 875128] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/14 05:18:37 875132] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000556B13880FFC|path:0|
[2025/12/14 05:18:37 875136] [debug] |scid:58c00ce489a1f75c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/14 05:18:37 875140] [debug] |scid:58c00ce489a1f75c|xqc_generate_sample|sampler: send_elapse 56267, ack_elapse 190855, delivered 129|rate 675|lost 3|
[2025/12/14 05:18:37 875144] [debug] |scid:58c00ce489a1f75c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/12/14 05:18:37 875149] [debug] |scid:58c00ce489a1f75c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (675) in round 3|
[2025/12/14 05:18:37 875153] [debug] |scid:58c00ce489a1f75c|xqc_bbr_update_min_rtt|minrtt expire|rtt:38133, old_rtt:38133|
[2025/12/14 05:18:37 875157] [debug] |scid:58c00ce489a1f75c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:258|
[2025/12/14 05:18:37 875161] [debug] |scid:58c00ce489a1f75c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139081|packet_lost:1|acked:129|po_sent_time:1765689517824861|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1354|
[2025/12/14 05:18:37 875165] [debug] |scid:58c00ce489a1f75c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139081|packet_lost:1|acked:129|po_sent_time:1765689517824861|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1354|
[2025/12/14 05:18:37 875170] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_ack_received|l-0.0.0.0-35113-58c00ce489a1f75c p-193.167.100.100-443-2ee13b96e94c8016 |bbr on ack|mode:0|pacing_rate:10429667|bw:31049|cwnd:139210|full_bw_reached:0|inflight:0|srtt:40928|latest_rtt:50060|min_rtt:38133|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/14 05:18:37 875178] [debug] |scid:58c00ce489a1f75c|xqc_process_frames|frame_type:1|
[2025/12/14 05:18:37 875184] [debug] |scid:58c00ce489a1f75c|xqc_timer_set|type:ACK_01RTT|expire:1765689517899921|now:1765689517874921|interv:25000|
[2025/12/14 05:18:37 875189] [debug] |scid:58c00ce489a1f75c|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:1765689517874921|max_ack_delay:25000|
[2025/12/14 05:18:37 875194] [debug] |scid:58c00ce489a1f75c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/12/14 05:18:37 875198] [info] |scid:58c00ce489a1f75c|xqc_conn_on_pkt_processed|====>|conn:0000556B13880FFC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:8|frame:PING ACK |recv_time:1765689517874921|dcid:58c00ce489a1f75c|dcid_seq:0|
[2025/12/14 05:18:37 875203] [debug] |scid:58c00ce489a1f75c|xqc_timer_set|type:PATH_IDLE|expire:1765689637874921|now:1765689517874921|interv:120000000|
[2025/12/14 05:18:37 875207] [debug] |scid:58c00ce489a1f75c|xqc_timer_set|type:CONN_IDLE|expire:1765689637874921|now:1765689517874921|interv:120000000|
[2025/12/14 05:18:37 875211] [debug] |scid:58c00ce489a1f75c|xqc_engine_remove_wakeup_queue|next_tick_time:1765689518092339|pq_index:0|
[2025/12/14 05:18:37 875215] [debug] |scid:58c00ce489a1f75c|xqc_engine_add_active_queue|last_ticked_time:1765689517824651|
[2025/12/14 05:18:37 875219] [debug] |xqc_engine_main_logic|BEGIN|now:1765689517875219|
[2025/12/14 05:18:37 875224] [debug] |scid:58c00ce489a1f75c|xqc_engine_process_conn|conn:0000556B13880FFC|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:1765689517875223|
[2025/12/14 05:18:37 875230] [debug] |scid:58c00ce489a1f75c|xqc_path_get_perf_class|conn:0000556B13880FFC|path_id:0|path_srtt:40928|min_srtt:40928|path_bw:31049|loss_rate:57.14|path_pto:0|
[2025/12/14 05:18:37 875235] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_can_send|l-0.0.0.0-35113-58c00ce489a1f75c p-193.167.100.100-443-2ee13b96e94c8016 |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:0|cwnd:139210|conn:0000556B13880FFC|stream_id:0|stream_offset:0|
[2025/12/14 05:18:37 875239] [debug] |scid:58c00ce489a1f75c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556B13880FFC|path_id:0|path_srtt:40928|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/14 05:18:37 875244] [debug] |scid:58c00ce489a1f75c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:4|size:41|reinj:0|path_class:4|
[2025/12/14 05:18:37 875249] [debug] |scid:58c00ce489a1f75c|xqc_check_acked_or_dropped_pkt|conn:0000556B13880FFC|pkt_num:4|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/14 05:18:37 875253] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_can_send|l-0.0.0.0-35113-58c00ce489a1f75c p-193.167.100.100-443-2ee13b96e94c8016 |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:0|cwnd:139210|conn:0000556B13880FFC|stream_id:0|stream_offset:0|
[2025/12/14 05:18:37 875257] [debug] |scid:58c00ce489a1f75c|xqc_pacing_can_write|pacing_delay:0|
[2025/12/14 05:18:37 875262] [debug] |scid:58c00ce489a1f75c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/12/14 05:18:37 875294] [info] |scid:58c00ce489a1f75c|xqc_send_packet_with_pn|<==|conn:0000556B13880FFC|path:0|pkt_num:17|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1765689517875268|stream_id:0|stream_offset:0|
[2025/12/14 05:18:37 875309] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_packet_sent|conn:0000556B13880FFC|path:0|pkt_num:17|origin_pktnum:4|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/12/14 05:18:37 875317] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/12/14 05:18:37 875324] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|srtt:40928|rtt_var:15569|pto_duration:103204|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:18:37 875331] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:18:37 875334] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:18:37 875338] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 2, unacked: 41|
[2025/12/14 05:18:37 875342] [debug] |scid:58c00ce489a1f75c|xqc_timer_set|type:LOSS_DETECTION|expire:1765689518003472|now:1765689517875324|interv:128148|
[2025/12/14 05:18:37 875346] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556B13880FFC|path:0|pns:2|expire:1765689518003472|now:1765689517875324|interval:128148|pto_count:0|srtt:40928
[2025/12/14 05:18:37 875351] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139210|inflight:41|
[2025/12/14 05:18:37 875356] [debug] |scid:58c00ce489a1f75c|xqc_conn_next_wakeup_time|wakeup_time:1765689517899921|
[2025/12/14 05:18:37 875360] [debug] |scid:58c00ce489a1f75c|xqc_engine_add_wakeup_queue|next_tick_time:1765689517899921|
[2025/12/14 05:18:37 875364] [debug] |xqc_engine_wakeup_after|wakeup:1765689517899921|now:1765689517875364|diff:24557|
[2025/12/14 05:18:37 875368] [debug] |xqc_engine_main_logic|END|now:1765689517875223|
[2025/12/14 05:18:37 875374] [debug] |xqc_engine_main_logic|BEGIN|now:1765689517875374|
[2025/12/14 05:18:37 875377] [debug] |xqc_engine_wakeup_after|wakeup:1765689517899921|now:1765689517875377|diff:24544|
[2025/12/14 05:18:37 875381] [debug] |xqc_engine_main_logic|END|now:1765689517875374|
[2025/12/14 05:18:37 898767] [debug] |xqc_engine_main_logic|BEGIN|now:1765689517898767|
[2025/12/14 05:18:37 898779] [debug] |xqc_engine_wakeup_after|wakeup:1765689517899921|now:1765689517898779|diff:1142|
[2025/12/14 05:18:37 898783] [debug] |xqc_engine_main_logic|END|now:1765689517898767|
[2025/12/14 05:18:37 901973] [debug] |xqc_engine_main_logic|BEGIN|now:1765689517901973|
[2025/12/14 05:18:37 901983] [debug] |scid:58c00ce489a1f75c|xqc_engine_remove_wakeup_queue|next_tick_time:1765689517899921|pq_index:0|
[2025/12/14 05:18:37 901987] [debug] |scid:58c00ce489a1f75c|xqc_engine_add_active_queue|last_ticked_time:1765689517875223|
[2025/12/14 05:18:37 901992] [debug] |scid:58c00ce489a1f75c|xqc_engine_process_conn|conn:0000556B13880FFC|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:1765689517901991|
[2025/12/14 05:18:37 901997] [debug] |scid:58c00ce489a1f75c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765689517899921|now:1765689517901991|
[2025/12/14 05:18:37 902001] [debug] |scid:58c00ce489a1f75c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/14 05:18:37 902005] [debug] |scid:58c00ce489a1f75c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765689517899921|now:1765689517901991|
[2025/12/14 05:18:37 902009] [debug] |scid:58c00ce489a1f75c|xqc_timer_unset|type:ACK_01RTT|
[2025/12/14 05:18:37 902015] [debug] |scid:58c00ce489a1f75c|xqc_gen_ack_frame|largest_recv:8|ack_delay:27093|first_ack_range:0|largest_pkt_recv_time:1765689517874921|
[2025/12/14 05:18:37 902019] [debug] |scid:58c00ce489a1f75c|xqc_gen_ack_frame|high:8|low:8|pkt_pns:2|
[2025/12/14 05:18:37 902023] [debug] |scid:58c00ce489a1f75c|xqc_gen_ack_frame|high:5|low:4|pkt_pns:2|
[2025/12/14 05:18:37 902032] [debug] |scid:58c00ce489a1f75c|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/12/14 05:18:37 902036] [debug] |scid:58c00ce489a1f75c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/14 05:18:37 902041] [debug] |scid:58c00ce489a1f75c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:18:37 902046] [debug] |scid:58c00ce489a1f75c|xqc_check_acked_or_dropped_pkt|conn:0000556B13880FFC|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/14 05:18:37 902051] [debug] |scid:58c00ce489a1f75c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/12/14 05:18:37 902084] [info] |scid:58c00ce489a1f75c|xqc_send_packet_with_pn|<==|conn:0000556B13880FFC|path:0|pkt_num:18|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:41|now:1765689517902058|stream_id:0|stream_offset:0|
[2025/12/14 05:18:37 902092] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_packet_sent|conn:0000556B13880FFC|path:0|pkt_num:18|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:18:37 902100] [debug] |scid:58c00ce489a1f75c|xqc_conn_next_wakeup_time|wakeup_time:1765689518003472|
[2025/12/14 05:18:37 902106] [debug] |scid:58c00ce489a1f75c|xqc_engine_add_wakeup_queue|next_tick_time:1765689518003472|
[2025/12/14 05:18:37 902113] [debug] |xqc_engine_wakeup_after|wakeup:1765689518003472|now:1765689517902112|diff:101360|
[2025/12/14 05:18:37 902118] [debug] |xqc_engine_main_logic|END|now:1765689517901991|
[2025/12/14 05:18:38 004129] [debug] |xqc_engine_main_logic|BEGIN|now:1765689518004129|
[2025/12/14 05:18:38 004142] [debug] |scid:58c00ce489a1f75c|xqc_engine_remove_wakeup_queue|next_tick_time:1765689518003472|pq_index:0|
[2025/12/14 05:18:38 004147] [debug] |scid:58c00ce489a1f75c|xqc_engine_add_active_queue|last_ticked_time:1765689517901991|
[2025/12/14 05:18:38 004152] [debug] |scid:58c00ce489a1f75c|xqc_engine_process_conn|conn:0000556B13880FFC|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:1765689518004151|
[2025/12/14 05:18:38 004157] [debug] |scid:58c00ce489a1f75c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765689518003472|now:1765689518004151|
[2025/12/14 05:18:38 004161] [debug] |scid:58c00ce489a1f75c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/14 05:18:38 004165] [debug] |scid:58c00ce489a1f75c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000556B13880FFC|path:0|bytes_in_flight:41|
[2025/12/14 05:18:38 004169] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|srtt:40928|rtt_var:15569|pto_duration:103204|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:18:38 004173] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:18:38 004177] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:18:38 004181] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 2, unacked: 41|
[2025/12/14 05:18:38 004185] [debug] |scid:58c00ce489a1f75c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/12/14 05:18:38 004190] [debug] |scid:58c00ce489a1f75c|xqc_conn_send_probe_pkt|conn:0000556B13880FFC|path:0|pkt_num:4|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/12/14 05:18:38 004195] [debug] |scid:58c00ce489a1f75c|xqc_conn_send_probe_pkt|conn:0000556B13880FFC|path:0|pkt_num:17|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/12/14 05:18:38 004199] [debug] |scid:58c00ce489a1f75c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000556B13880FFC|pto_count:1
[2025/12/14 05:18:38 004210] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000556B13880FFC|path:0|
[2025/12/14 05:18:38 004214] [debug] |scid:58c00ce489a1f75c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/14 05:18:38 004218] [debug] |scid:58c00ce489a1f75c|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1765689518004151|
[2025/12/14 05:18:38 004221] [debug] |scid:58c00ce489a1f75c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/14 05:18:38 004226] [debug] |scid:58c00ce489a1f75c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/12/14 05:18:38 004231] [debug] |scid:58c00ce489a1f75c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/12/14 05:18:38 004235] [debug] |scid:58c00ce489a1f75c|xqc_check_acked_or_dropped_pkt|conn:0000556B13880FFC|pkt_num:4|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/14 05:18:38 004240] [debug] |scid:58c00ce489a1f75c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/12/14 05:18:38 004273] [info] |scid:58c00ce489a1f75c|xqc_send_packet_with_pn|<==|conn:0000556B13880FFC|path:0|pkt_num:19|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1765689518004247|stream_id:0|stream_offset:0|
[2025/12/14 05:18:38 004282] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_packet_sent|conn:0000556B13880FFC|path:0|pkt_num:19|origin_pktnum:4|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:18:38 004290] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/12/14 05:18:38 004296] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|srtt:40928|rtt_var:15569|pto_duration:206408|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:18:38 004303] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:18:38 004309] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:18:38 004313] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 2, unacked: 41|
[2025/12/14 05:18:38 004317] [debug] |scid:58c00ce489a1f75c|xqc_timer_set|type:LOSS_DETECTION|expire:1765689518260655|now:1765689518004296|interv:256359|
[2025/12/14 05:18:38 004321] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556B13880FFC|path:0|pns:2|expire:1765689518260655|now:1765689518004296|interval:256359|pto_count:1|srtt:40928
[2025/12/14 05:18:38 004326] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139210|inflight:41|
[2025/12/14 05:18:38 004330] [debug] |scid:58c00ce489a1f75c|xqc_check_acked_or_dropped_pkt|conn:0000556B13880FFC|pkt_num:17|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/14 05:18:38 004335] [debug] |scid:58c00ce489a1f75c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/12/14 05:18:38 004360] [info] |scid:58c00ce489a1f75c|xqc_send_packet_with_pn|<==|conn:0000556B13880FFC|path:0|pkt_num:20|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:41|now:1765689518004341|stream_id:0|stream_offset:0|
[2025/12/14 05:18:38 004369] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_packet_sent|conn:0000556B13880FFC|path:0|pkt_num:20|origin_pktnum:4|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:18:38 004375] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:0|
[2025/12/14 05:18:38 004382] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|srtt:40928|rtt_var:15569|pto_duration:206408|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:18:38 004393] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:18:38 004396] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:18:38 004400] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_pto_time_and_space|conn:0000556B13880FFC|path:0|PNS: 2, unacked: 82|
[2025/12/14 05:18:38 004404] [debug] |scid:58c00ce489a1f75c|xqc_timer_set|type:LOSS_DETECTION|expire:1765689518260749|now:1765689518004382|interv:256367|
[2025/12/14 05:18:38 004408] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556B13880FFC|path:0|pns:2|expire:1765689518260749|now:1765689518004382|interval:256367|pto_count:1|srtt:40928
[2025/12/14 05:18:38 004412] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139210|inflight:82|
[2025/12/14 05:18:38 004417] [debug] |scid:58c00ce489a1f75c|xqc_conn_next_wakeup_time|wakeup_time:1765689518260749|
[2025/12/14 05:18:38 004421] [debug] |scid:58c00ce489a1f75c|xqc_engine_add_wakeup_queue|next_tick_time:1765689518260749|
[2025/12/14 05:18:38 004425] [debug] |xqc_engine_wakeup_after|wakeup:1765689518260749|now:1765689518004425|diff:256324|
[2025/12/14 05:18:38 004429] [debug] |xqc_engine_main_logic|END|now:1765689518004151|
[2025/12/14 05:18:38 035198] [info] |xqc_engine_packet_process|==>|conn:0000556B13880FFC|size:40|state:ESTABED|recv_time:1765689518035196|
[2025/12/14 05:18:38 035218] [debug] |scid:58c00ce489a1f75c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:58c00ce489a1f75c|spin_bit:0|
[2025/12/14 05:18:38 035230] [debug] |scid:58c00ce489a1f75c|xqc_packet_decrypt|largest_pn:8|
[2025/12/14 05:18:38 035238] [debug] |scid:58c00ce489a1f75c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/12/14 05:18:38 035249] [debug] |scid:58c00ce489a1f75c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/12/14 05:18:38 035256] [debug] |scid:58c00ce489a1f75c|xqc_process_frames|frame_type:2|
[2025/12/14 05:18:38 035266] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_ack_received|conn:0000556B13880FFC|path:0|pkt_num:17|origin_pktnum:4|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:20|path_largest_ack:17|
[2025/12/14 05:18:38 035275] [debug] |scid:58c00ce489a1f75c|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:41|prior_delivered:1354|prior_time:1765689517875268|is_app_limited:0|send_elapse:0|ack_elapse:159928|ctl_first_sent_time:1765689517875268|lagest_ack_time:1765689518035196|curr_delivered:1395|
[2025/12/14 05:18:38 035283] [debug] |scid:58c00ce489a1f75c|xqc_update_sample|sampler_sent_time_update:1765689517875268|
[2025/12/14 05:18:38 035291] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/12/14 05:18:38 035300] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_ack_received|conn:0000556B13880FFC|path:0|pkt_num:19|origin_pktnum:4|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:20|path_largest_ack:19|
[2025/12/14 05:18:38 035309] [debug] |scid:58c00ce489a1f75c|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:41|prior_delivered:1354|prior_time:1765689517875268|is_app_limited:0|send_elapse:0|ack_elapse:159928|ctl_first_sent_time:1765689517875268|lagest_ack_time:1765689518035196|curr_delivered:1436|
[2025/12/14 05:18:38 035317] [debug] |scid:58c00ce489a1f75c|xqc_update_sample|sampler_sent_time_update:1765689518004247|
[2025/12/14 05:18:38 035325] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/12/14 05:18:38 035333] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_ack_received|conn:0000556B13880FFC|path:0|pkt_num:20|origin_pktnum:4|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:20|path_largest_ack:20|
[2025/12/14 05:18:38 035352] [debug] |scid:58c00ce489a1f75c|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:41|prior_delivered:1354|prior_time:1765689517875268|is_app_limited:0|send_elapse:0|ack_elapse:159928|ctl_first_sent_time:1765689517875268|lagest_ack_time:1765689518035196|curr_delivered:1477|
[2025/12/14 05:18:38 035361] [debug] |scid:58c00ce489a1f75c|xqc_update_sample|sampler_sent_time_update:1765689518004341|
[2025/12/14 05:18:38 035369] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/12/14 05:18:38 035377] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_update_rtt|before update rtt|conn:0000556B13880FFC|srtt:40928|rttvar:15569|minrtt:38133|latest_rtt:30855|ack_delay:0|
[2025/12/14 05:18:38 035385] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_update_rtt|l-0.0.0.0-35113-58c00ce489a1f75c p-193.167.100.100-443-2ee13b96e94c8016 |after update rtt|conn:0000556B13880FFC|srtt:39668|rttvar:14195|minrtt:30855|latest_rtt:30855|ack_delay:0|
[2025/12/14 05:18:38 035393] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:4|ctl_reordering_time_threshold_shift:0|
[2025/12/14 05:18:38 035401] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_get_lost_sent_pn|largest_acked:20|lost_pn:16|thresh:4|
[2025/12/14 05:18:38 035409] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/14 05:18:38 035417] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000556B13880FFC|path:0|
[2025/12/14 05:18:38 035425] [debug] |scid:58c00ce489a1f75c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/14 05:18:38 035430] [debug] |scid:58c00ce489a1f75c|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 159928, delivered 123|rate 769|lost 3|
[2025/12/14 05:18:38 035435] [debug] |scid:58c00ce489a1f75c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/12/14 05:18:38 035440] [debug] |scid:58c00ce489a1f75c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (769) in round 4|
[2025/12/14 05:18:38 035445] [debug] |scid:58c00ce489a1f75c|xqc_bbr_update_min_rtt|probertt expire|rtt:30855, old_rtt:38133|
[2025/12/14 05:18:38 035450] [debug] |scid:58c00ce489a1f75c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30855, old_rtt:38133|
[2025/12/14 05:18:38 035455] [debug] |scid:58c00ce489a1f75c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:258|
[2025/12/14 05:18:38 035459] [debug] |scid:58c00ce489a1f75c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139210|packet_lost:0|acked:123|po_sent_time:1765689518004341|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1477|
[2025/12/14 05:18:38 035465] [debug] |scid:58c00ce489a1f75c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139210|packet_lost:0|acked:123|po_sent_time:1765689518004341|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1477|
[2025/12/14 05:18:38 035471] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_ack_received|l-0.0.0.0-35113-58c00ce489a1f75c p-193.167.100.100-443-2ee13b96e94c8016 |bbr on ack|mode:0|pacing_rate:10429667|bw:31049|cwnd:139333|full_bw_reached:0|inflight:0|srtt:39668|latest_rtt:30855|min_rtt:30855|applimit:0|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/14 05:18:38 035477] [debug] |scid:58c00ce489a1f75c|xqc_process_frames|frame_type:1|
[2025/12/14 05:18:38 035484] [debug] |scid:58c00ce489a1f75c|xqc_timer_set|type:ACK_01RTT|expire:1765689518060196|now:1765689518035196|interv:25000|
[2025/12/14 05:18:38 035490] [debug] |scid:58c00ce489a1f75c|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:1765689518035196|max_ack_delay:25000|
[2025/12/14 05:18:38 035501] [debug] |scid:58c00ce489a1f75c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/12/14 05:18:38 035507] [info] |scid:58c00ce489a1f75c|xqc_conn_on_pkt_processed|====>|conn:0000556B13880FFC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:10|frame:PING ACK |recv_time:1765689518035196|dcid:58c00ce489a1f75c|dcid_seq:0|
[2025/12/14 05:18:38 035513] [debug] |scid:58c00ce489a1f75c|xqc_timer_set|type:PATH_IDLE|expire:1765689638035196|now:1765689518035196|interv:120000000|
[2025/12/14 05:18:38 035518] [debug] |scid:58c00ce489a1f75c|xqc_timer_set|type:CONN_IDLE|expire:1765689638035196|now:1765689518035196|interv:120000000|
[2025/12/14 05:18:38 035523] [debug] |scid:58c00ce489a1f75c|xqc_engine_remove_wakeup_queue|next_tick_time:1765689518260749|pq_index:0|
[2025/12/14 05:18:38 035528] [debug] |scid:58c00ce489a1f75c|xqc_engine_add_active_queue|last_ticked_time:1765689518004151|
[2025/12/14 05:18:38 035533] [debug] |xqc_engine_main_logic|BEGIN|now:1765689518035532|
[2025/12/14 05:18:38 035539] [debug] |scid:58c00ce489a1f75c|xqc_engine_process_conn|conn:0000556B13880FFC|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:1765689518035537|
[2025/12/14 05:18:38 035547] [debug] |scid:58c00ce489a1f75c|xqc_conn_next_wakeup_time|wakeup_time:1765689518060196|
[2025/12/14 05:18:38 035551] [debug] |scid:58c00ce489a1f75c|xqc_engine_add_wakeup_queue|next_tick_time:1765689518060196|
[2025/12/14 05:18:38 035556] [debug] |xqc_engine_wakeup_after|wakeup:1765689518060196|now:1765689518035556|diff:24640|
[2025/12/14 05:18:38 035561] [debug] |xqc_engine_main_logic|END|now:1765689518035537|
[2025/12/14 05:18:38 035568] [debug] |xqc_engine_main_logic|BEGIN|now:1765689518035568|
[2025/12/14 05:18:38 035573] [debug] |xqc_engine_wakeup_after|wakeup:1765689518060196|now:1765689518035573|diff:24623|
[2025/12/14 05:18:38 035578] [debug] |xqc_engine_main_logic|END|now:1765689518035568|
[2025/12/14 05:18:38 060014] [debug] |xqc_engine_main_logic|BEGIN|now:1765689518060014|
[2025/12/14 05:18:38 060024] [debug] |xqc_engine_wakeup_after|wakeup:1765689518060196|now:1765689518060024|diff:172|
[2025/12/14 05:18:38 060028] [debug] |xqc_engine_main_logic|END|now:1765689518060014|
[2025/12/14 05:18:38 061095] [debug] |xqc_engine_main_logic|BEGIN|now:1765689518061094|
[2025/12/14 05:18:38 061101] [debug] |scid:58c00ce489a1f75c|xqc_engine_remove_wakeup_queue|next_tick_time:1765689518060196|pq_index:0|
[2025/12/14 05:18:38 061104] [debug] |scid:58c00ce489a1f75c|xqc_engine_add_active_queue|last_ticked_time:1765689518035537|
[2025/12/14 05:18:38 061109] [debug] |scid:58c00ce489a1f75c|xqc_engine_process_conn|conn:0000556B13880FFC|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:1765689518061108|
[2025/12/14 05:18:38 061114] [debug] |scid:58c00ce489a1f75c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765689518060196|now:1765689518061108|
[2025/12/14 05:18:38 061118] [debug] |scid:58c00ce489a1f75c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/14 05:18:38 061121] [debug] |scid:58c00ce489a1f75c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765689518060196|now:1765689518061108|
[2025/12/14 05:18:38 061125] [debug] |scid:58c00ce489a1f75c|xqc_timer_unset|type:ACK_01RTT|
[2025/12/14 05:18:38 061131] [debug] |scid:58c00ce489a1f75c|xqc_gen_ack_frame|largest_recv:10|ack_delay:25934|first_ack_range:0|largest_pkt_recv_time:1765689518035196|
[2025/12/14 05:18:38 061135] [debug] |scid:58c00ce489a1f75c|xqc_gen_ack_frame|high:10|low:10|pkt_pns:2|
[2025/12/14 05:18:38 061139] [debug] |scid:58c00ce489a1f75c|xqc_gen_ack_frame|high:8|low:8|pkt_pns:2|
[2025/12/14 05:18:38 061142] [debug] |scid:58c00ce489a1f75c|xqc_gen_ack_frame|high:5|low:4|pkt_pns:2|
[2025/12/14 05:18:38 061146] [debug] |scid:58c00ce489a1f75c|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/12/14 05:18:38 061155] [debug] |scid:58c00ce489a1f75c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/14 05:18:38 061159] [debug] |scid:58c00ce489a1f75c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:18:38 061164] [debug] |scid:58c00ce489a1f75c|xqc_check_acked_or_dropped_pkt|conn:0000556B13880FFC|pkt_num:0|size:23|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/14 05:18:38 061169] [debug] |scid:58c00ce489a1f75c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/12/14 05:18:38 061200] [info] |scid:58c00ce489a1f75c|xqc_send_packet_with_pn|<==|conn:0000556B13880FFC|path:0|pkt_num:21|size:23|sent:39|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1765689518061176|stream_id:0|stream_offset:0|
[2025/12/14 05:18:38 061206] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_packet_sent|conn:0000556B13880FFC|path:0|pkt_num:21|origin_pktnum:0|size:23|enc_size:39|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:18:38 061211] [debug] |scid:58c00ce489a1f75c|xqc_conn_next_wakeup_time|wakeup_time:1765689638035196|
[2025/12/14 05:18:38 061215] [debug] |scid:58c00ce489a1f75c|xqc_engine_add_wakeup_queue|next_tick_time:1765689638035196|
[2025/12/14 05:18:38 061219] [debug] |xqc_engine_wakeup_after|wakeup:1765689638035196|now:1765689518061219|diff:119973977|
[2025/12/14 05:18:38 061224] [debug] |xqc_engine_main_logic|END|now:1765689518061108|
[2025/12/14 05:18:38 093149] [info] |xqc_engine_packet_process|==>|conn:0000556B13880FFC|size:1058|state:ESTABED|recv_time:1765689518093148|
[2025/12/14 05:18:38 093165] [debug] |scid:58c00ce489a1f75c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:58c00ce489a1f75c|spin_bit:0|
[2025/12/14 05:18:38 093174] [debug] |scid:58c00ce489a1f75c|xqc_packet_decrypt|largest_pn:10|
[2025/12/14 05:18:38 093179] [debug] |scid:58c00ce489a1f75c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/12/14 05:18:38 093190] [debug] |scid:58c00ce489a1f75c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/12/14 05:18:38 093196] [debug] |scid:58c00ce489a1f75c|xqc_process_frames|frame_type:f|
[2025/12/14 05:18:38 093202] [debug] |scid:58c00ce489a1f75c|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/12/14 05:18:38 093209] [debug] |scid:58c00ce489a1f75c|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/12/14 05:18:38 093216] [debug] |scid:58c00ce489a1f75c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/12/14 05:18:38 093222] [debug] |scid:58c00ce489a1f75c|xqc_engine_remove_wakeup_queue|next_tick_time:1765689638035196|pq_index:0|
[2025/12/14 05:18:38 093228] [debug] |scid:58c00ce489a1f75c|xqc_engine_add_active_queue|last_ticked_time:1765689518061108|
[2025/12/14 05:18:38 093235] [debug] |scid:58c00ce489a1f75c|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/12/14 05:18:38 093241] [debug] |scid:58c00ce489a1f75c|xqc_process_frames|frame_type:12|
[2025/12/14 05:18:38 093247] [debug] |scid:58c00ce489a1f75c|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:101|fc_max_streams_uni_can_send:0|bidirectional:1|max_streams:101|
[2025/12/14 05:18:38 093254] [debug] |scid:58c00ce489a1f75c|xqc_timer_set|type:ACK_01RTT|expire:1765689518118148|now:1765689518093148|interv:25000|
[2025/12/14 05:18:38 093260] [debug] |scid:58c00ce489a1f75c|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:1765689518093148|max_ack_delay:25000|
[2025/12/14 05:18:38 093267] [debug] |scid:58c00ce489a1f75c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/12/14 05:18:38 093273] [info] |scid:58c00ce489a1f75c|xqc_conn_on_pkt_processed|====>|conn:0000556B13880FFC|path:0|size:1058|pkt_type:SHORT_HEADER|pkt_num:11|frame:STREAM MAX_STREAMS |recv_time:1765689518093148|dcid:58c00ce489a1f75c|dcid_seq:0|
[2025/12/14 05:18:38 093290] [debug] |scid:58c00ce489a1f75c|xqc_timer_set|type:PATH_IDLE|expire:1765689638093148|now:1765689518093148|interv:120000000|
[2025/12/14 05:18:38 093296] [debug] |scid:58c00ce489a1f75c|xqc_timer_set|type:CONN_IDLE|expire:1765689638093148|now:1765689518093148|interv:120000000|
[2025/12/14 05:18:38 093302] [debug] |xqc_engine_main_logic|BEGIN|now:1765689518093302|
[2025/12/14 05:18:38 093310] [debug] |scid:58c00ce489a1f75c|xqc_engine_process_conn|conn:0000556B13880FFC|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:1765689518093308|
[2025/12/14 05:18:38 093317] [debug] |scid:58c00ce489a1f75c|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:0000556B13880FFC|
[2025/12/14 05:18:38 093325] [debug] |scid:58c00ce489a1f75c|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/12/14 05:18:38 093331] [debug] |scid:58c00ce489a1f75c|xqc_timer_set|type:STREAM_CLOSE|expire:1765689518457675|now:1765689518093331|interv:364344|
[2025/12/14 05:18:38 093386] [debug] |scid:58c00ce489a1f75c|xqc_conn_next_wakeup_time|wakeup_time:1765689518118148|
[2025/12/14 05:18:38 093392] [debug] |scid:58c00ce489a1f75c|xqc_engine_add_wakeup_queue|next_tick_time:1765689518118148|
[2025/12/14 05:18:38 093396] [debug] |xqc_engine_wakeup_after|wakeup:1765689518118148|now:1765689518093396|diff:24752|
[2025/12/14 05:18:38 093401] [debug] |xqc_engine_main_logic|END|now:1765689518093308|
[2025/12/14 05:18:38 093406] [debug] |xqc_engine_main_logic|BEGIN|now:1765689518093406|
[2025/12/14 05:18:38 093410] [debug] |xqc_engine_wakeup_after|wakeup:1765689518118148|now:1765689518093410|diff:24738|
[2025/12/14 05:18:38 093413] [debug] |xqc_engine_main_logic|END|now:1765689518093406|
[2025/12/14 05:18:38 117848] [debug] |xqc_engine_main_logic|BEGIN|now:1765689518117848|
[2025/12/14 05:18:38 117859] [debug] |xqc_engine_wakeup_after|wakeup:1765689518118148|now:1765689518117859|diff:289|
[2025/12/14 05:18:38 117864] [debug] |xqc_engine_main_logic|END|now:1765689518117848|
[2025/12/14 05:18:38 118950] [debug] |xqc_engine_main_logic|BEGIN|now:1765689518118950|
[2025/12/14 05:18:38 118959] [debug] |scid:58c00ce489a1f75c|xqc_engine_remove_wakeup_queue|next_tick_time:1765689518118148|pq_index:0|
[2025/12/14 05:18:38 118965] [debug] |scid:58c00ce489a1f75c|xqc_engine_add_active_queue|last_ticked_time:1765689518093308|
[2025/12/14 05:18:38 118971] [debug] |scid:58c00ce489a1f75c|xqc_engine_process_conn|conn:0000556B13880FFC|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:1765689518118970|
[2025/12/14 05:18:38 118978] [debug] |scid:58c00ce489a1f75c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765689518118148|now:1765689518118970|
[2025/12/14 05:18:38 118983] [debug] |scid:58c00ce489a1f75c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/14 05:18:38 118988] [debug] |scid:58c00ce489a1f75c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765689518118148|now:1765689518118970|
[2025/12/14 05:18:38 118993] [debug] |scid:58c00ce489a1f75c|xqc_timer_unset|type:ACK_01RTT|
[2025/12/14 05:18:38 119000] [debug] |scid:58c00ce489a1f75c|xqc_gen_ack_frame|largest_recv:11|ack_delay:25852|first_ack_range:1|largest_pkt_recv_time:1765689518093148|
[2025/12/14 05:18:38 119006] [debug] |scid:58c00ce489a1f75c|xqc_gen_ack_frame|high:11|low:10|pkt_pns:2|
[2025/12/14 05:18:38 119011] [debug] |scid:58c00ce489a1f75c|xqc_gen_ack_frame|high:8|low:8|pkt_pns:2|
[2025/12/14 05:18:38 119016] [debug] |scid:58c00ce489a1f75c|xqc_gen_ack_frame|high:5|low:4|pkt_pns:2|
[2025/12/14 05:18:38 119021] [debug] |scid:58c00ce489a1f75c|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/12/14 05:18:38 119034] [debug] |scid:58c00ce489a1f75c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/14 05:18:38 119041] [debug] |scid:58c00ce489a1f75c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:18:38 119047] [debug] |scid:58c00ce489a1f75c|xqc_check_acked_or_dropped_pkt|conn:0000556B13880FFC|pkt_num:0|size:23|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/14 05:18:38 119054] [debug] |scid:58c00ce489a1f75c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/12/14 05:18:38 119095] [info] |scid:58c00ce489a1f75c|xqc_send_packet_with_pn|<==|conn:0000556B13880FFC|path:0|pkt_num:22|size:23|sent:39|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1765689518119063|stream_id:0|stream_offset:0|
[2025/12/14 05:18:38 119103] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_packet_sent|conn:0000556B13880FFC|path:0|pkt_num:22|origin_pktnum:0|size:23|enc_size:39|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:18:38 119110] [debug] |scid:58c00ce489a1f75c|xqc_conn_next_wakeup_time|wakeup_time:1765689518457675|
[2025/12/14 05:18:38 119116] [debug] |scid:58c00ce489a1f75c|xqc_engine_add_wakeup_queue|next_tick_time:1765689518457675|
[2025/12/14 05:18:38 119121] [debug] |xqc_engine_wakeup_after|wakeup:1765689518457675|now:1765689518119121|diff:338554|
[2025/12/14 05:18:38 119127] [debug] |xqc_engine_main_logic|END|now:1765689518118970|
[2025/12/14 05:18:38 457833] [debug] |xqc_engine_main_logic|BEGIN|now:1765689518457833|
[2025/12/14 05:18:38 457856] [debug] |scid:58c00ce489a1f75c|xqc_engine_remove_wakeup_queue|next_tick_time:1765689518457675|pq_index:0|
[2025/12/14 05:18:38 457864] [debug] |scid:58c00ce489a1f75c|xqc_engine_add_active_queue|last_ticked_time:1765689518118970|
[2025/12/14 05:18:38 457873] [debug] |scid:58c00ce489a1f75c|xqc_engine_process_conn|conn:0000556B13880FFC|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:1765689518457871|
[2025/12/14 05:18:38 457881] [debug] |scid:58c00ce489a1f75c|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1765689518457675|now:1765689518457871|
[2025/12/14 05:18:38 457888] [debug] |scid:58c00ce489a1f75c|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/12/14 05:18:38 457895] [debug] |scid:58c00ce489a1f75c|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/12/14 05:18:38 457917] [info] |scid:58c00ce489a1f75c|xqc_conn_close|conn:0000556B13880FFC|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 |
[2025/12/14 05:18:38 457925] [debug] |scid:58c00ce489a1f75c|xqc_timer_set|type:CONN_DRAINING|expire:1765689518822269|now:1765689518457925|interv:364344|
[2025/12/14 05:18:38 457952] [debug] |scid:58c00ce489a1f75c|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/12/14 05:18:38 457963] [debug] |scid:58c00ce489a1f75c|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/12/14 05:18:38 457972] [debug] |scid:58c00ce489a1f75c|xqc_timer_unset|type:ACK_INIT|
[2025/12/14 05:18:38 457981] [debug] |scid:58c00ce489a1f75c|xqc_timer_unset|type:ACK_HSK|
[2025/12/14 05:18:38 457990] [debug] |scid:58c00ce489a1f75c|xqc_timer_unset|type:ACK_01RTT|
[2025/12/14 05:18:38 458000] [debug] |scid:58c00ce489a1f75c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/14 05:18:38 458007] [info] |scid:58c00ce489a1f75c|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 
[2025/12/14 05:18:38 458028] [debug] |scid:58c00ce489a1f75c|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/12/14 05:18:38 458049] [stats] |scid:58c00ce489a1f75c|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:26|read_bytes:1024|recv_bytes:1024|stream_len:1024|create_time:1765689516888691|wrt_delay:32|snd_delay:125|finwrt_delay:32|finsnd_delay:936170|finrcv_delay:1204518|finread_delay:1204633|all_acked_delay:986352|firstfinack_dely:986345|close_delay:1204640|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-35113-58c00ce489a1f75c p-193.167.100.100-443-2ee13b96e94c8016|path_info:mp is not supported in connection scid:58c00ce489a1f75c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:4|
[2025/12/14 05:18:38 458059] [debug] |scid:58c00ce489a1f75c|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1765689518457675|now:1765689518457871|
[2025/12/14 05:18:38 458065] [debug] |scid:58c00ce489a1f75c|xqc_timer_unset|type:STREAM_CLOSE|
[2025/12/14 05:18:38 458075] [debug] |scid:58c00ce489a1f75c|xqc_path_get_perf_class|conn:0000556B13880FFC|path_id:0|path_srtt:39668|min_srtt:39668|path_bw:31049|loss_rate:0.00|path_pto:0|
[2025/12/14 05:18:38 458082] [debug] |scid:58c00ce489a1f75c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556B13880FFC|path_id:0|path_srtt:39668|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/14 05:18:38 458090] [debug] |scid:58c00ce489a1f75c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:2|
[2025/12/14 05:18:38 458099] [debug] |scid:58c00ce489a1f75c|xqc_check_acked_or_dropped_pkt|conn:0000556B13880FFC|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/12/14 05:18:38 458108] [debug] |scid:58c00ce489a1f75c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/12/14 05:18:38 458187] [info] |scid:58c00ce489a1f75c|xqc_send_packet_with_pn|<==|conn:0000556B13880FFC|path:0|pkt_num:23|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1765689518458125|stream_id:0|stream_offset:0|
[2025/12/14 05:18:38 458198] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_on_packet_sent|conn:0000556B13880FFC|path:0|pkt_num:23|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/12/14 05:18:38 458206] [debug] |scid:58c00ce489a1f75c|xqc_conn_next_wakeup_time|wakeup_time:1765689518822269|
[2025/12/14 05:18:38 458212] [debug] |scid:58c00ce489a1f75c|xqc_engine_add_wakeup_queue|next_tick_time:1765689518822269|
[2025/12/14 05:18:38 458218] [debug] |xqc_engine_wakeup_after|wakeup:1765689518822269|now:1765689518458218|diff:364051|
[2025/12/14 05:18:38 458224] [debug] |xqc_engine_main_logic|END|now:1765689518457871|
[2025/12/14 05:18:38 489482] [info] |xqc_engine_packet_process|==>|conn:0000556B13880FFC|size:30|state:CLOSING|recv_time:1765689518489480|
[2025/12/14 05:18:38 489499] [debug] |scid:58c00ce489a1f75c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:58c00ce489a1f75c|spin_bit:0|
[2025/12/14 05:18:38 489510] [debug] |scid:58c00ce489a1f75c|xqc_packet_decrypt|largest_pn:11|
[2025/12/14 05:18:38 489516] [debug] |scid:58c00ce489a1f75c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/12/14 05:18:38 489526] [debug] |scid:58c00ce489a1f75c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/12/14 05:18:38 489533] [debug] |scid:58c00ce489a1f75c|xqc_process_frames|closing state|frame_type:1c|
[2025/12/14 05:18:38 489539] [debug] |scid:58c00ce489a1f75c|xqc_process_frames|frame_type:1c|
[2025/12/14 05:18:38 489548] [debug] |scid:58c00ce489a1f75c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/12/14 05:18:38 489556] [info] |scid:58c00ce489a1f75c|xqc_conn_on_pkt_processed|====>|conn:0000556B13880FFC|path:0|size:30|pkt_type:SHORT_HEADER|pkt_num:12|frame:CONNECTION_CLOSE |recv_time:1765689518489480|dcid:58c00ce489a1f75c|dcid_seq:0|
[2025/12/14 05:18:38 489571] [debug] |scid:58c00ce489a1f75c|xqc_timer_set|type:PATH_IDLE|expire:1765689638489480|now:1765689518489480|interv:120000000|
[2025/12/14 05:18:38 489578] [debug] |scid:58c00ce489a1f75c|xqc_timer_set|type:CONN_IDLE|expire:1765689638489480|now:1765689518489480|interv:120000000|
[2025/12/14 05:18:38 489583] [debug] |scid:58c00ce489a1f75c|xqc_engine_remove_wakeup_queue|next_tick_time:1765689518822269|pq_index:0|
[2025/12/14 05:18:38 489589] [debug] |scid:58c00ce489a1f75c|xqc_engine_add_active_queue|last_ticked_time:1765689518457871|
[2025/12/14 05:18:38 489596] [debug] |xqc_engine_main_logic|BEGIN|now:1765689518489596|
[2025/12/14 05:18:38 489604] [debug] |scid:58c00ce489a1f75c|xqc_engine_process_conn|conn:0000556B13880FFC|state:DRAINING|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689518489602|
[2025/12/14 05:18:38 489613] [debug] |scid:58c00ce489a1f75c|xqc_conn_next_wakeup_time|wakeup_time:1765689518822269|
[2025/12/14 05:18:38 489619] [debug] |scid:58c00ce489a1f75c|xqc_engine_add_wakeup_queue|next_tick_time:1765689518822269|
[2025/12/14 05:18:38 489625] [debug] |xqc_engine_wakeup_after|wakeup:1765689518822269|now:1765689518489625|diff:332644|
[2025/12/14 05:18:38 489630] [debug] |xqc_engine_main_logic|END|now:1765689518489602|
[2025/12/14 05:18:38 489635] [debug] |xqc_engine_main_logic|BEGIN|now:1765689518489635|
[2025/12/14 05:18:38 489639] [debug] |xqc_engine_wakeup_after|wakeup:1765689518822269|now:1765689518489639|diff:332630|
[2025/12/14 05:18:38 489643] [debug] |xqc_engine_main_logic|END|now:1765689518489635|
[2025/12/14 05:18:38 821912] [debug] |xqc_engine_main_logic|BEGIN|now:1765689518821912|
[2025/12/14 05:18:38 821925] [debug] |xqc_engine_wakeup_after|wakeup:1765689518822269|now:1765689518821925|diff:344|
[2025/12/14 05:18:38 821947] [debug] |xqc_engine_main_logic|END|now:1765689518821912|
[2025/12/14 05:18:38 823015] [debug] |xqc_engine_main_logic|BEGIN|now:1765689518823015|
[2025/12/14 05:18:38 823022] [debug] |scid:58c00ce489a1f75c|xqc_engine_remove_wakeup_queue|next_tick_time:1765689518822269|pq_index:0|
[2025/12/14 05:18:38 823026] [debug] |scid:58c00ce489a1f75c|xqc_engine_add_active_queue|last_ticked_time:1765689518489602|
[2025/12/14 05:18:38 823031] [debug] |scid:58c00ce489a1f75c|xqc_engine_process_conn|conn:0000556B13880FFC|state:DRAINING|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689518823030|
[2025/12/14 05:18:38 823036] [debug] |scid:58c00ce489a1f75c|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1765689518822269|now:1765689518823030|
[2025/12/14 05:18:38 823041] [debug] |scid:58c00ce489a1f75c|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1765689518822269|now:1765689518823030|
[2025/12/14 05:18:38 823045] [debug] |scid:58c00ce489a1f75c|xqc_timer_unset|type:CONN_DRAINING|
[2025/12/14 05:18:38 823049] [info] |xqc_engine_main_logic|conn:0000556B13880FFC|l-0.0.0.0-35113-58c00ce489a1f75c p-193.167.100.100-443-2ee13b96e94c8016|conn_state:13|next_tick_time:1765689518822269
[2025/12/14 05:18:38 823062] [report] |scid:58c00ce489a1f75c|xqc_conn_destroy|0000556B13880FFC|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:39894|first_send_delay:1142|conn_persist:1935476|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-35113-58c00ce489a1f75c p-193.167.100.100-443-2ee13b96e94c8016|hsk_recv:39022|close_recv:1601960|close_send:1570539|last_recv:1601894|last_send:1570539|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,26,9,8,182,0,1024,i96,4,31,40,6,10,1147,0,4,1049,1058,480,11,1205,0,4,21,30,40000,12,1601,0,4,23,4,22,1231,4,17,40000,23,1570,4,23,4,21,1173,0-2,0-2,0-0,0-0,0-0,0-39,0-3805,0-2823,0-19,0-8,0-3,0-4,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:3|tlp_pkt:4|snd_pkt:19|spurious_loss:1|detected_loss:7|max_pto:2|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,1",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/12/14 05:18:38 823111] [debug] |scid:58c00ce489a1f75c|xqc_send_ctl_destroy|destroy|
[2025/12/14 05:18:38 823122] [debug] |scid:58c00ce489a1f75c|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/12/14 05:18:38 823128] [debug] |scid:58c00ce489a1f75c|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/12/14 05:18:38 823132] [debug] |scid:58c00ce489a1f75c|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/12/14 05:18:38 823212] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/12/14 05:18:38 823220] [debug] |xqc_engine_main_logic|END|now:1765689518823030|
[2025/12/14 05:18:38 824297] [debug] |xqc_engine_destroy|begin|