[2025/12/14 05:19:35 268503] [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 05:19:35 268539] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/12/14 05:19:35 268544] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/12/14 05:19:35 268548] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/12/14 05:19:35 268552] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/12/14 05:19:35 268560] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/12/14 05:19:35 268563] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/12/14 05:19:35 268568] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/12/14 05:19:35 268571] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/12/14 05:19:35 268697] [debug] |scid:dd0149f25564f7f7|xqc_timer_set|type:CONN_IDLE|expire:1765689695268696|now:1765689575268696|interv:120000000|
[2025/12/14 05:19:35 268725] [debug] |scid:dd0149f25564f7f7|xqc_timer_set|type:PATH_IDLE|expire:1765689695268725|now:1765689575268725|interv:120000000|
[2025/12/14 05:19:35 268734] [debug] |xqc_path_create|path:0|dcid:7813bb15a267bd78|scid:dd0149f25564f7f7|create_path_count:1|
[2025/12/14 05:19:35 268741] [debug] |scid:dd0149f25564f7f7|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 05:19:35 268748] [debug] |xqc_path_init|path:0|dcid:7813bb15a267bd78|scid:dd0149f25564f7f7|state:2|
[2025/12/14 05:19:35 268754] [debug] |scid:dd0149f25564f7f7|xqc_conn_create|success|scid:dd0149f25564f7f7|dcid:7813bb15a267bd78|conn:000056359E733FFC|
[2025/12/14 05:19:35 268765] [debug] |scid:dd0149f25564f7f7|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/12/14 05:19:35 268772] [debug] |scid:dd0149f25564f7f7|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/12/14 05:19:35 269488] [debug] |scid:dd0149f25564f7f7|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/12/14 05:19:35 269496] [debug] |scid:dd0149f25564f7f7|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/12/14 05:19:35 269502] [debug] |scid:dd0149f25564f7f7|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/12/14 05:19:35 269507] [debug] |scid:dd0149f25564f7f7|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 05:19:35 269514] [debug] |scid:dd0149f25564f7f7|xqc_engine_process_conn|conn:000056359E733FFC|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1765689575269513|
[2025/12/14 05:19:35 269520] [debug] |scid:dd0149f25564f7f7|xqc_process_crypto_write_streams|
[2025/12/14 05:19:35 269524] [debug] |scid:dd0149f25564f7f7|xqc_crypto_stream_on_write|enc_level|0|
[2025/12/14 05:19:35 269535] [info] |scid:dd0149f25564f7f7|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:406|sent:376|pkt_type:INIT|frame:CRYPTO |now:1765689575269534|
[2025/12/14 05:19:35 269540] [debug] |scid:dd0149f25564f7f7|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/12/14 05:19:35 269547] [debug] |scid:dd0149f25564f7f7|xqc_path_get_perf_class|conn:000056359E733FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/14 05:19:35 269552] [debug] |scid:dd0149f25564f7f7|xqc_minrtt_scheduler_get_path|path srtt|conn:000056359E733FFC|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 05:19:35 269557] [debug] |scid:dd0149f25564f7f7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:406|reinj:0|path_class:2|
[2025/12/14 05:19:35 269562] [debug] |scid:dd0149f25564f7f7|xqc_check_acked_or_dropped_pkt|conn:000056359E733FFC|pkt_num:0|size:406|pkt_type:INIT|frame:CRYPTO |
[2025/12/14 05:19:35 269568] [debug] |scid:dd0149f25564f7f7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/14 05:19:35 269652] [info] |scid:dd0149f25564f7f7|xqc_send_packet_with_pn|<==|conn:000056359E733FFC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1765689575269589|stream_id:0|stream_offset:0|
[2025/12/14 05:19:35 269659] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_on_packet_sent|conn:000056359E733FFC|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 05:19:35 269664] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/12/14 05:19:35 269669] [debug] |scid:dd0149f25564f7f7|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 05:19:35 269676] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_pto_time_and_space|conn:000056359E733FFC|path:0|PNS: 0, unacked: 1184|
[2025/12/14 05:19:35 269683] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_pto_time_and_space|conn:000056359E733FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:19:35 269689] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_pto_time_and_space|conn:000056359E733FFC|path:0|PNS: 2, unacked: 0|
[2025/12/14 05:19:35 269694] [debug] |scid:dd0149f25564f7f7|xqc_timer_set|type:LOSS_DETECTION|expire:1765689576019589|now:1765689575269668|interv:749921|
[2025/12/14 05:19:35 269699] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056359E733FFC|path:0|pns:0|expire:1765689576019589|now:1765689575269668|interval:749921|pto_count:0|srtt:250000
[2025/12/14 05:19:35 269705] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/12/14 05:19:35 269711] [debug] |scid:dd0149f25564f7f7|xqc_conn_next_wakeup_time|wakeup_time:1765689576019589|
[2025/12/14 05:19:35 269716] [debug] |scid:dd0149f25564f7f7|xqc_engine_remove_active_queue|last_ticked_time:1765689575269513|pd_index:0|
[2025/12/14 05:19:35 269721] [debug] |scid:dd0149f25564f7f7|xqc_engine_add_wakeup_queue|next_tick_time:1765689576019589|
[2025/12/14 05:19:35 269726] [debug] |xqc_engine_wakeup_after|wakeup:1765689576019589|now:1765689575269726|diff:749863|
[2025/12/14 05:19:35 269732] [debug] |xqc_engine_conn_logic|END|
[2025/12/14 05:19:35 269793] [debug] |scid:dd0149f25564f7f7|xqc_engine_remove_wakeup_queue|next_tick_time:1765689576019589|pq_index:0|
[2025/12/14 05:19:35 269802] [debug] |scid:dd0149f25564f7f7|xqc_engine_add_active_queue|last_ticked_time:1765689575269513|
[2025/12/14 05:19:35 269816] [debug] |scid:dd0149f25564f7f7|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 05:19:35 269823] [debug] |scid:dd0149f25564f7f7|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/12/14 05:19:35 269832] [debug] |scid:dd0149f25564f7f7|xqc_stream_buff_data|size:25|
[2025/12/14 05:19:35 269839] [info] |scid:dd0149f25564f7f7|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:25|pkt_type:0RTT|buff_1rtt:0|send_data_size:25|offset:25|fin:1|stream_flag:72|conn:000056359E733FFC|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/12/14 05:19:35 269848] [debug] |scid:dd0149f25564f7f7|xqc_engine_process_conn|conn:000056359E733FFC|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1765689575269848|
[2025/12/14 05:19:35 269857] [debug] |scid:dd0149f25564f7f7|xqc_path_get_perf_class|conn:000056359E733FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/14 05:19:35 269863] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:58|schedule_bytes:0|inflight:1184|cwnd:137856|conn:000056359E733FFC|stream_id:0|stream_offset:25|
[2025/12/14 05:19:35 269870] [debug] |scid:dd0149f25564f7f7|xqc_minrtt_scheduler_get_path|path srtt|conn:000056359E733FFC|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 05:19:35 269889] [debug] |scid:dd0149f25564f7f7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:58|reinj:0|path_class:2|
[2025/12/14 05:19:35 269896] [debug] |scid:dd0149f25564f7f7|xqc_check_acked_or_dropped_pkt|conn:000056359E733FFC|pkt_num:0|size:58|pkt_type:0RTT|frame:STREAM |
[2025/12/14 05:19:35 269903] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:58|schedule_bytes:0|inflight:1184|cwnd:137856|conn:000056359E733FFC|stream_id:0|stream_offset:25|
[2025/12/14 05:19:35 269909] [debug] |scid:dd0149f25564f7f7|xqc_pacing_can_write|pacing_delay:0|
[2025/12/14 05:19:35 269917] [debug] |scid:dd0149f25564f7f7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/14 05:19:35 269969] [info] |scid:dd0149f25564f7f7|xqc_send_packet_with_pn|<==|conn:000056359E733FFC|path:0|pkt_num:0|size:58|sent:74|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1765689575269927|stream_id:0|stream_offset:25|
[2025/12/14 05:19:35 269979] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_on_packet_sent|conn:000056359E733FFC|path:0|pkt_num:0|origin_pktnum:0|size:58|enc_size:74|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/12/14 05:19:35 269984] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/12/14 05:19:35 269989] [debug] |scid:dd0149f25564f7f7|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 05:19:35 269993] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_pto_time_and_space|conn:000056359E733FFC|path:0|PNS: 0, unacked: 1184|
[2025/12/14 05:19:35 269997] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_pto_time_and_space|conn:000056359E733FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:19:35 270001] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_pto_time_and_space|conn:000056359E733FFC|path:0|PNS: 2, unacked: 58|
[2025/12/14 05:19:35 270005] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:19:35 270009] [debug] |scid:dd0149f25564f7f7|xqc_timer_set|type:LOSS_DETECTION|expire:1765689576019589|now:1765689575269989|interv:749600|
[2025/12/14 05:19:35 270013] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056359E733FFC|path:0|pns:0|expire:1765689576019589|now:1765689575269989|interval:749600|pto_count:0|srtt:250000
[2025/12/14 05:19:35 270018] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1242|
[2025/12/14 05:19:35 270022] [debug] |scid:dd0149f25564f7f7|xqc_conn_next_wakeup_time|wakeup_time:1765689576019589|
[2025/12/14 05:19:35 270026] [debug] |scid:dd0149f25564f7f7|xqc_engine_remove_active_queue|last_ticked_time:1765689575269848|pd_index:0|
[2025/12/14 05:19:35 270030] [debug] |scid:dd0149f25564f7f7|xqc_engine_add_wakeup_queue|next_tick_time:1765689576019589|
[2025/12/14 05:19:35 270034] [debug] |xqc_engine_wakeup_after|wakeup:1765689576019589|now:1765689575270034|diff:749555|
[2025/12/14 05:19:35 270039] [debug] |xqc_engine_conn_logic|END|
[2025/12/14 05:19:35 307000] [info] |xqc_engine_packet_process|==>|conn:000056359E733FFC|size:1200|state:C_INITIAL_SENT|recv_time:1765689575306998|
[2025/12/14 05:19:35 307020] [debug] |scid:dd0149f25564f7f7|xqc_packet_parse_initial|packet parse|initial|
[2025/12/14 05:19:35 307029] [debug] |scid:dd0149f25564f7f7|xqc_packet_parse_initial|success|Length:975|
[2025/12/14 05:19:35 307040] [debug] |scid:dd0149f25564f7f7|xqc_packet_decrypt|largest_pn:0|
[2025/12/14 05:19:35 307060] [debug] |scid:dd0149f25564f7f7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/12/14 05:19:35 307072] [debug] |scid:dd0149f25564f7f7|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/12/14 05:19:35 307081] [debug] |scid:dd0149f25564f7f7|xqc_process_frames|frame_type:2|
[2025/12/14 05:19:35 307100] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_on_ack_received|conn:000056359E733FFC|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 05:19:35 307110] [debug] |scid:dd0149f25564f7f7|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1765689575269589|is_app_limited:1|send_elapse:0|ack_elapse:37409|ctl_first_sent_time:1765689575269589|lagest_ack_time:1765689575306998|curr_delivered:1184|
[2025/12/14 05:19:35 307119] [debug] |scid:dd0149f25564f7f7|xqc_update_sample|sampler_sent_time_update:1765689575269589|
[2025/12/14 05:19:35 307128] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/12/14 05:19:35 307136] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_update_rtt|before update rtt|conn:000056359E733FFC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:37409|ack_delay:0|
[2025/12/14 05:19:35 307147] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_update_rtt|l-0.0.0.0-33660-dd0149f25564f7f7 p-193.167.100.100-443-7813bb15a267bd78 |after update rtt|conn:000056359E733FFC|srtt:37409|rttvar:18704|minrtt:37409|latest_rtt:37409|ack_delay:0|
[2025/12/14 05:19:35 307155] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/12/14 05:19:35 307163] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/14 05:19:35 307171] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_pto_time_and_space|srtt:37409|rtt_var:18704|pto_duration:112225|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:19:35 307179] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_pto_time_and_space|conn:000056359E733FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:19:35 307186] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_pto_time_and_space|conn:000056359E733FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:19:35 307190] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_pto_time_and_space|conn:000056359E733FFC|path:0|PNS: 2, unacked: 58|
[2025/12/14 05:19:35 307195] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:19:35 307200] [debug] |scid:dd0149f25564f7f7|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1765689575307170|interv:18444978384134244445|
[2025/12/14 05:19:35 307205] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056359E733FFC|path:0|pns:0|expire:18446744073709551615|now:1765689575307170|interval:18444978384134244445|pto_count:0|srtt:37409
[2025/12/14 05:19:35 307211] [debug] |scid:dd0149f25564f7f7|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 37409, delivered 1184|rate 31650|lost 0|
[2025/12/14 05:19:35 307216] [debug] |scid:dd0149f25564f7f7|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/12/14 05:19:35 307222] [debug] |scid:dd0149f25564f7f7|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (31650) in round 1|
[2025/12/14 05:19:35 307227] [debug] |scid:dd0149f25564f7f7|xqc_bbr_update_min_rtt|probertt expire|rtt:37409, old_rtt:2147483647|
[2025/12/14 05:19:35 307232] [debug] |scid:dd0149f25564f7f7|xqc_bbr_update_min_rtt|minrtt expire|rtt:37409, old_rtt:2147483647|
[2025/12/14 05:19:35 307237] [debug] |scid:dd0149f25564f7f7|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/12/14 05:19:35 307242] [debug] |scid:dd0149f25564f7f7|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1765689575269589|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/12/14 05:19:35 307248] [debug] |scid:dd0149f25564f7f7|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1765689575269589|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/12/14 05:19:35 307259] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_on_ack_received|l-0.0.0.0-33660-dd0149f25564f7f7 p-193.167.100.100-443-7813bb15a267bd78 |bbr on ack|mode:0|pacing_rate:10631519|bw:31650|cwnd:139040|full_bw_reached:0|inflight:58|srtt:37409|latest_rtt:37409|min_rtt:37409|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/14 05:19:35 307266] [debug] |scid:dd0149f25564f7f7|xqc_process_frames|frame_type:6|
[2025/12/14 05:19:35 307272] [debug] |scid:dd0149f25564f7f7|xqc_process_crypto_frame|level:0|
[2025/12/14 05:19:35 307278] [debug] |scid:dd0149f25564f7f7|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 05:19:35 307283] [debug] |scid:dd0149f25564f7f7|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/12/14 05:19:35 307582] [debug] |scid:dd0149f25564f7f7|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/12/14 05:19:35 307588] [debug] |scid:dd0149f25564f7f7|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/12/14 05:19:35 307592] [debug] |scid:dd0149f25564f7f7|xqc_engine_remove_wakeup_queue|next_tick_time:1765689576019589|pq_index:0|
[2025/12/14 05:19:35 307596] [debug] |scid:dd0149f25564f7f7|xqc_engine_add_active_queue|last_ticked_time:1765689575269848|
[2025/12/14 05:19:35 307601] [debug] |scid:dd0149f25564f7f7|xqc_process_frames|frame_type:0|
[2025/12/14 05:19:35 307604] [debug] |scid:dd0149f25564f7f7|xqc_process_padding_frame|process padding|
[2025/12/14 05:19:35 307611] [info] |scid:dd0149f25564f7f7|xqc_conn_confirm_cid|dcid change|ori:7813bb15a267bd78|new:ff82fbce1c85c955|
[2025/12/14 05:19:35 307616] [info] |scid:dd0149f25564f7f7|xqc_conn_addr_validated|Address Validated|conn:000056359E733FFC|role:0|
[2025/12/14 05:19:35 307621] [debug] |scid:dd0149f25564f7f7|xqc_timer_unset|type:ACK_INIT|
[2025/12/14 05:19:35 307626] [debug] |scid:dd0149f25564f7f7|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 05:19:35 307631] [debug] |scid:dd0149f25564f7f7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/12/14 05:19:35 307636] [info] |scid:dd0149f25564f7f7|xqc_conn_on_pkt_processed|====>|conn:000056359E733FFC|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:PADDING ACK CRYPTO |recv_time:1765689575306998|dcid:dd0149f25564f7f7|dcid_seq:0|
[2025/12/14 05:19:35 307641] [debug] |scid:dd0149f25564f7f7|xqc_packet_parse_handshake|success|Length:174|
[2025/12/14 05:19:35 307646] [debug] |scid:dd0149f25564f7f7|xqc_packet_decrypt|largest_pn:0|
[2025/12/14 05:19:35 307650] [debug] |scid:dd0149f25564f7f7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/12/14 05:19:35 307655] [debug] |scid:dd0149f25564f7f7|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/12/14 05:19:35 307659] [debug] |scid:dd0149f25564f7f7|xqc_process_frames|frame_type:6|
[2025/12/14 05:19:35 307663] [debug] |scid:dd0149f25564f7f7|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/12/14 05:19:35 307670] [debug] |scid:dd0149f25564f7f7|xqc_process_crypto_frame|level:2|
[2025/12/14 05:19:35 307674] [debug] |scid:dd0149f25564f7f7|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/12/14 05:19:35 307678] [debug] |scid:dd0149f25564f7f7|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|153u|
[2025/12/14 05:19:35 307721] [debug] |scid:dd0149f25564f7f7|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/12/14 05:19:35 307728] [debug] |scid:dd0149f25564f7f7|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/12/14 05:19:35 307732] [warn] |scid:dd0149f25564f7f7|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/12/14 05:19:35 307893] [debug] |scid:dd0149f25564f7f7|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/12/14 05:19:35 307904] [debug] |scid:dd0149f25564f7f7|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/12/14 05:19:35 307910] [debug] |scid:dd0149f25564f7f7|xqc_timer_unset|type:ACK_HSK|
[2025/12/14 05:19:35 307914] [debug] |scid:dd0149f25564f7f7|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 05:19:35 307919] [debug] |scid:dd0149f25564f7f7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/12/14 05:19:35 307923] [info] |scid:dd0149f25564f7f7|xqc_conn_on_pkt_processed|====>|conn:000056359E733FFC|path:0|size:199|pkt_type:HSK|pkt_num:0|frame:CRYPTO |recv_time:1765689575306998|dcid:dd0149f25564f7f7|dcid_seq:0|
[2025/12/14 05:19:35 307948] [debug] |scid:dd0149f25564f7f7|xqc_timer_set|type:PATH_IDLE|expire:1765689695306998|now:1765689575306998|interv:120000000|
[2025/12/14 05:19:35 307959] [debug] |scid:dd0149f25564f7f7|xqc_timer_set|type:CONN_IDLE|expire:1765689695306998|now:1765689575306998|interv:120000000|
[2025/12/14 05:19:35 307986] [debug] |xqc_engine_main_logic|BEGIN|now:1765689575307986|
[2025/12/14 05:19:35 307993] [debug] |scid:dd0149f25564f7f7|xqc_engine_process_conn|conn:000056359E733FFC|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1765689575307992|
[2025/12/14 05:19:35 308000] [info] |scid:dd0149f25564f7f7|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/12/14 05:19:35 308006] [debug] |scid:dd0149f25564f7f7|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/12/14 05:19:35 308012] [debug] |scid:dd0149f25564f7f7|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/12/14 05:19:35 308017] [debug] |scid:dd0149f25564f7f7|xqc_process_crypto_write_streams|
[2025/12/14 05:19:35 308021] [debug] |scid:dd0149f25564f7f7|xqc_crypto_stream_on_write|enc_level|0|
[2025/12/14 05:19:35 308024] [debug] |scid:dd0149f25564f7f7|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/12/14 05:19:35 308028] [debug] |scid:dd0149f25564f7f7|xqc_process_crypto_write_streams|
[2025/12/14 05:19:35 308032] [debug] |scid:dd0149f25564f7f7|xqc_crypto_stream_on_write|enc_level|2|
[2025/12/14 05:19:35 308038] [info] |scid:dd0149f25564f7f7|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:68|sent:39|pkt_type:HSK|frame:CRYPTO |now:1765689575308037|
[2025/12/14 05:19:35 308042] [debug] |scid:dd0149f25564f7f7|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000056359E733FFC|
[2025/12/14 05:19:35 308046] [info] |scid:dd0149f25564f7f7|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/12/14 05:19:35 308051] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_pto_time_and_space|srtt:37409|rtt_var:18704|pto_duration:112225|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:19:35 308055] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_pto_time_and_space|conn:000056359E733FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:19:35 308059] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_pto_time_and_space|conn:000056359E733FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:19:35 308063] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_pto_time_and_space|conn:000056359E733FFC|path:0|PNS: 2, unacked: 58|
[2025/12/14 05:19:35 308067] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:19:35 308070] [debug] |scid:dd0149f25564f7f7|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1765689575308050|interv:18444978384134243565|
[2025/12/14 05:19:35 308075] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056359E733FFC|path:0|pns:0|expire:18446744073709551615|now:1765689575308050|interval:18444978384134243565|pto_count:0|srtt:37409
[2025/12/14 05:19:35 308084] [debug] |scid:dd0149f25564f7f7|xqc_conn_early_data_accept|accept|
[2025/12/14 05:19:35 308088] [debug] |scid:dd0149f25564f7f7|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/12/14 05:19:35 308094] [debug] |scid:dd0149f25564f7f7|xqc_gen_ack_frame|largest_recv:0|ack_delay:1096|first_ack_range:0|largest_pkt_recv_time:1765689575306998|
[2025/12/14 05:19:35 308098] [debug] |scid:dd0149f25564f7f7|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/12/14 05:19:35 308102] [debug] |scid:dd0149f25564f7f7|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/12/14 05:19:35 308107] [debug] |scid:dd0149f25564f7f7|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/12/14 05:19:35 308111] [debug] |scid:dd0149f25564f7f7|xqc_gen_ack_frame|largest_recv:0|ack_delay:1113|first_ack_range:0|largest_pkt_recv_time:1765689575306998|
[2025/12/14 05:19:35 308115] [debug] |scid:dd0149f25564f7f7|xqc_gen_ack_frame|high:0|low:0|pkt_pns:1|
[2025/12/14 05:19:35 308119] [debug] |scid:dd0149f25564f7f7|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/12/14 05:19:35 308123] [debug] |scid:dd0149f25564f7f7|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/12/14 05:19:35 308128] [debug] |scid:dd0149f25564f7f7|xqc_path_get_perf_class|conn:000056359E733FFC|path_id:0|path_srtt:37409|min_srtt:37409|path_bw:31650|loss_rate:0.00|path_pto:0|
[2025/12/14 05:19:35 308132] [debug] |scid:dd0149f25564f7f7|xqc_minrtt_scheduler_get_path|path srtt|conn:000056359E733FFC|path_id:0|path_srtt:37409|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/14 05:19:35 308137] [debug] |scid:dd0149f25564f7f7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:68|reinj:0|path_class:2|
[2025/12/14 05:19:35 308142] [debug] |scid:dd0149f25564f7f7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:19:35 308146] [debug] |scid:dd0149f25564f7f7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:19:35 308150] [debug] |scid:dd0149f25564f7f7|xqc_check_acked_or_dropped_pkt|conn:000056359E733FFC|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/12/14 05:19:35 308155] [debug] |scid:dd0149f25564f7f7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/14 05:19:35 308190] [info] |scid:dd0149f25564f7f7|xqc_send_packet_with_pn|<==|conn:000056359E733FFC|path:0|pkt_num:0|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:58|now:1765689575308162|stream_id:0|stream_offset:0|
[2025/12/14 05:19:35 308199] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_on_packet_sent|conn:000056359E733FFC|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 05:19:35 308206] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_on_packet_sent|path:0|inflight:58|applimit:1184|
[2025/12/14 05:19:35 308213] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_pto_time_and_space|srtt:37409|rtt_var:18704|pto_duration:112225|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:19:35 308220] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_pto_time_and_space|conn:000056359E733FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:19:35 308225] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_pto_time_and_space|conn:000056359E733FFC|path:0|PNS: 1, unacked: 68|
[2025/12/14 05:19:35 308229] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_pto_time_and_space|conn:000056359E733FFC|path:0|PNS: 2, unacked: 58|
[2025/12/14 05:19:35 308233] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:19:35 308236] [debug] |scid:dd0149f25564f7f7|xqc_timer_set|type:LOSS_DETECTION|expire:1765689575420387|now:1765689575308213|interv:112174|
[2025/12/14 05:19:35 308240] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056359E733FFC|path:0|pns:1|expire:1765689575420387|now:1765689575308213|interval:112174|pto_count:0|srtt:37409
[2025/12/14 05:19:35 308250] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:126|
[2025/12/14 05:19:35 308254] [debug] |scid:dd0149f25564f7f7|xqc_check_acked_or_dropped_pkt|conn:000056359E733FFC|pkt_num:0|size:36|pkt_type:INIT|frame:ACK |
[2025/12/14 05:19:35 308259] [debug] |scid:dd0149f25564f7f7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/14 05:19:35 308287] [info] |scid:dd0149f25564f7f7|xqc_send_packet_with_pn|<==|conn:000056359E733FFC|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:126|now:1765689575308266|stream_id:0|stream_offset:0|
[2025/12/14 05:19:35 308296] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_on_packet_sent|conn:000056359E733FFC|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 05:19:35 308303] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_on_packet_sent|path:0|inflight:126|applimit:1184|
[2025/12/14 05:19:35 308309] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:126|
[2025/12/14 05:19:35 308316] [debug] |scid:dd0149f25564f7f7|xqc_check_acked_or_dropped_pkt|conn:000056359E733FFC|pkt_num:0|size:35|pkt_type:HSK|frame:ACK |
[2025/12/14 05:19:35 308322] [debug] |scid:dd0149f25564f7f7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/14 05:19:35 308346] [info] |scid:dd0149f25564f7f7|xqc_send_packet_with_pn|<==|conn:000056359E733FFC|path:0|pkt_num:1|size:35|sent:51|pkt_type:HSK|frame:ACK |inflight:126|now:1765689575308328|stream_id:0|stream_offset:0|
[2025/12/14 05:19:35 308355] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_on_packet_sent|conn:000056359E733FFC|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 05:19:35 308363] [debug] |scid:dd0149f25564f7f7|xqc_conn_next_wakeup_time|wakeup_time:1765689575420387|
[2025/12/14 05:19:35 308369] [debug] |scid:dd0149f25564f7f7|xqc_engine_add_wakeup_queue|next_tick_time:1765689575420387|
[2025/12/14 05:19:35 308375] [debug] |xqc_engine_wakeup_after|wakeup:1765689575420387|now:1765689575308375|diff:112012|
[2025/12/14 05:19:35 308379] [debug] |xqc_engine_main_logic|END|now:1765689575307992|
[2025/12/14 05:19:35 308385] [debug] |xqc_engine_main_logic|BEGIN|now:1765689575308385|
[2025/12/14 05:19:35 308389] [debug] |xqc_engine_wakeup_after|wakeup:1765689575420387|now:1765689575308388|diff:111999|
[2025/12/14 05:19:35 308392] [debug] |xqc_engine_main_logic|END|now:1765689575308385|
[2025/12/14 05:19:35 418810] [debug] |xqc_engine_main_logic|BEGIN|now:1765689575418810|
[2025/12/14 05:19:35 418823] [debug] |xqc_engine_wakeup_after|wakeup:1765689575420387|now:1765689575418823|diff:1564|
[2025/12/14 05:19:35 418828] [debug] |xqc_engine_main_logic|END|now:1765689575418810|
[2025/12/14 05:19:35 420958] [debug] |xqc_engine_main_logic|BEGIN|now:1765689575420958|
[2025/12/14 05:19:35 420966] [debug] |scid:dd0149f25564f7f7|xqc_engine_remove_wakeup_queue|next_tick_time:1765689575420387|pq_index:0|
[2025/12/14 05:19:35 420971] [debug] |scid:dd0149f25564f7f7|xqc_engine_add_active_queue|last_ticked_time:1765689575307992|
[2025/12/14 05:19:35 420977] [debug] |scid:dd0149f25564f7f7|xqc_engine_process_conn|conn:000056359E733FFC|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:1765689575420975|
[2025/12/14 05:19:35 420983] [debug] |scid:dd0149f25564f7f7|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765689575420387|now:1765689575420975|
[2025/12/14 05:19:35 420987] [debug] |scid:dd0149f25564f7f7|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/14 05:19:35 420991] [debug] |scid:dd0149f25564f7f7|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000056359E733FFC|path:0|bytes_in_flight:126|
[2025/12/14 05:19:35 421002] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_pto_time_and_space|srtt:37409|rtt_var:18704|pto_duration:112225|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:19:35 421007] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_pto_time_and_space|conn:000056359E733FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:19:35 421011] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_pto_time_and_space|conn:000056359E733FFC|path:0|PNS: 1, unacked: 68|
[2025/12/14 05:19:35 421015] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_pto_time_and_space|conn:000056359E733FFC|path:0|PNS: 2, unacked: 58|
[2025/12/14 05:19:35 421019] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:19:35 421022] [debug] |scid:dd0149f25564f7f7|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/12/14 05:19:35 421027] [debug] |scid:dd0149f25564f7f7|xqc_conn_send_probe_pkt|conn:000056359E733FFC|path:0|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/12/14 05:19:35 421033] [debug] |scid:dd0149f25564f7f7|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/12/14 05:19:35 421037] [debug] |scid:dd0149f25564f7f7|xqc_conn_send_probe_pkt|conn:000056359E733FFC|path:0|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/12/14 05:19:35 421041] [debug] |scid:dd0149f25564f7f7|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000056359E733FFC|pto_count:1
[2025/12/14 05:19:35 421045] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_pto_time_and_space|srtt:37409|rtt_var:18704|pto_duration:224450|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:19:35 421049] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_pto_time_and_space|conn:000056359E733FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:19:35 421053] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_pto_time_and_space|conn:000056359E733FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:19:35 421057] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_pto_time_and_space|conn:000056359E733FFC|path:0|PNS: 2, unacked: 58|
[2025/12/14 05:19:35 421061] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:19:35 421065] [debug] |scid:dd0149f25564f7f7|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1765689575421045|interv:18444978384134130570|
[2025/12/14 05:19:35 421069] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056359E733FFC|path:0|pns:0|expire:18446744073709551615|now:1765689575421045|interval:18444978384134130570|pto_count:1|srtt:37409
[2025/12/14 05:19:35 421075] [debug] |scid:dd0149f25564f7f7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/12/14 05:19:35 421080] [debug] |scid:dd0149f25564f7f7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/12/14 05:19:35 421085] [debug] |scid:dd0149f25564f7f7|xqc_check_acked_or_dropped_pkt|conn:000056359E733FFC|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/12/14 05:19:35 421090] [debug] |scid:dd0149f25564f7f7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/12/14 05:19:35 421139] [info] |scid:dd0149f25564f7f7|xqc_send_packet_with_pn|<==|conn:000056359E733FFC|path:0|pkt_num:2|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:58|now:1765689575421100|stream_id:0|stream_offset:0|
[2025/12/14 05:19:35 421148] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_on_packet_sent|conn:000056359E733FFC|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 05:19:35 421155] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_on_packet_sent|path:0|inflight:58|applimit:1184|
[2025/12/14 05:19:35 421162] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_pto_time_and_space|srtt:37409|rtt_var:18704|pto_duration:224450|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:19:35 421174] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_pto_time_and_space|conn:000056359E733FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:19:35 421178] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_pto_time_and_space|conn:000056359E733FFC|path:0|PNS: 1, unacked: 68|
[2025/12/14 05:19:35 421182] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_pto_time_and_space|conn:000056359E733FFC|path:0|PNS: 2, unacked: 58|
[2025/12/14 05:19:35 421186] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:19:35 421189] [debug] |scid:dd0149f25564f7f7|xqc_timer_set|type:LOSS_DETECTION|expire:1765689575645550|now:1765689575421161|interv:224389|
[2025/12/14 05:19:35 421193] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056359E733FFC|path:0|pns:1|expire:1765689575645550|now:1765689575421161|interval:224389|pto_count:1|srtt:37409
[2025/12/14 05:19:35 421199] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:126|
[2025/12/14 05:19:35 421204] [debug] |scid:dd0149f25564f7f7|xqc_check_acked_or_dropped_pkt|conn:000056359E733FFC|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/12/14 05:19:35 421209] [debug] |scid:dd0149f25564f7f7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/12/14 05:19:35 421234] [info] |scid:dd0149f25564f7f7|xqc_send_packet_with_pn|<==|conn:000056359E733FFC|path:0|pkt_num:3|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:126|now:1765689575421215|stream_id:0|stream_offset:0|
[2025/12/14 05:19:35 421243] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_on_packet_sent|conn:000056359E733FFC|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 05:19:35 421250] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_on_packet_sent|path:0|inflight:126|applimit:1184|
[2025/12/14 05:19:35 421256] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_pto_time_and_space|srtt:37409|rtt_var:18704|pto_duration:224450|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:19:35 421264] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_pto_time_and_space|conn:000056359E733FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:19:35 421268] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_pto_time_and_space|conn:000056359E733FFC|path:0|PNS: 1, unacked: 136|
[2025/12/14 05:19:35 421272] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_pto_time_and_space|conn:000056359E733FFC|path:0|PNS: 2, unacked: 58|
[2025/12/14 05:19:35 421276] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:19:35 421279] [debug] |scid:dd0149f25564f7f7|xqc_timer_set|type:LOSS_DETECTION|expire:1765689575645665|now:1765689575421256|interv:224409|
[2025/12/14 05:19:35 421283] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056359E733FFC|path:0|pns:1|expire:1765689575645665|now:1765689575421256|interval:224409|pto_count:1|srtt:37409
[2025/12/14 05:19:35 421288] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:194|
[2025/12/14 05:19:35 421292] [debug] |scid:dd0149f25564f7f7|xqc_conn_next_wakeup_time|wakeup_time:1765689575645665|
[2025/12/14 05:19:35 421297] [debug] |scid:dd0149f25564f7f7|xqc_engine_add_wakeup_queue|next_tick_time:1765689575645665|
[2025/12/14 05:19:35 421301] [debug] |xqc_engine_wakeup_after|wakeup:1765689575645665|now:1765689575421300|diff:224365|
[2025/12/14 05:19:35 421305] [debug] |xqc_engine_main_logic|END|now:1765689575420975|
[2025/12/14 05:19:35 453582] [info] |xqc_engine_packet_process|==>|conn:000056359E733FFC|size:1179|state:ESTABED|recv_time:1765689575453580|
[2025/12/14 05:19:35 453599] [debug] |scid:dd0149f25564f7f7|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:dd0149f25564f7f7|spin_bit:0|
[2025/12/14 05:19:35 453616] [debug] |scid:dd0149f25564f7f7|xqc_packet_decrypt|largest_pn:0|
[2025/12/14 05:19:35 453622] [debug] |scid:dd0149f25564f7f7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/12/14 05:19:35 453632] [debug] |scid:dd0149f25564f7f7|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/12/14 05:19:35 453639] [debug] |scid:dd0149f25564f7f7|xqc_process_frames|frame_type:2|
[2025/12/14 05:19:35 453647] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_on_ack_received|conn:000056359E733FFC|path:0|pkt_num:0|origin_pktnum:0|size:58|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/12/14 05:19:35 453655] [debug] |scid:dd0149f25564f7f7|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1242|prior_delivered:0|prior_time:1765689575269589|is_app_limited:1|send_elapse:338|ack_elapse:183991|ctl_first_sent_time:1765689575269927|lagest_ack_time:1765689575453580|curr_delivered:1242|
[2025/12/14 05:19:35 453663] [debug] |scid:dd0149f25564f7f7|xqc_update_sample|sampler_sent_time_update:1765689575269927|
[2025/12/14 05:19:35 453669] [debug] |scid:dd0149f25564f7f7|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/12/14 05:19:35 453679] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/12/14 05:19:35 453686] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_update_rtt|before update rtt|conn:000056359E733FFC|srtt:37409|rttvar:18704|minrtt:37409|latest_rtt:183653|ack_delay:146000|
[2025/12/14 05:19:35 453693] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_update_rtt|l-0.0.0.0-33660-dd0149f25564f7f7 p-193.167.100.100-443-7813bb15a267bd78 |after update rtt|conn:000056359E733FFC|srtt:37439|rttvar:14089|minrtt:37409|latest_rtt:183653|ack_delay:146000|
[2025/12/14 05:19:35 453700] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/12/14 05:19:35 453706] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:1|
[2025/12/14 05:19:35 453712] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_pto_time_and_space|srtt:37439|rtt_var:14089|pto_duration:187590|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:19:35 453718] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_pto_time_and_space|conn:000056359E733FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:19:35 453723] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_pto_time_and_space|conn:000056359E733FFC|path:0|PNS: 1, unacked: 136|
[2025/12/14 05:19:35 453729] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_pto_time_and_space|conn:000056359E733FFC|path:0|PNS: 2, unacked: 0|
[2025/12/14 05:19:35 453735] [debug] |scid:dd0149f25564f7f7|xqc_timer_set|type:LOSS_DETECTION|expire:1765689575608805|now:1765689575453712|interv:155093|
[2025/12/14 05:19:35 453741] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056359E733FFC|path:0|pns:1|expire:1765689575608805|now:1765689575453712|interval:155093|pto_count:1|srtt:37439
[2025/12/14 05:19:35 453748] [debug] |scid:dd0149f25564f7f7|xqc_generate_sample|sampler: send_elapse 338, ack_elapse 183991, delivered 1242|rate 6750|lost 0|
[2025/12/14 05:19:35 453756] [debug] |scid:dd0149f25564f7f7|xqc_bbr_update_min_rtt|minrtt expire|rtt:37409, old_rtt:37409|
[2025/12/14 05:19:35 453763] [debug] |scid:dd0149f25564f7f7|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/12/14 05:19:35 453769] [debug] |scid:dd0149f25564f7f7|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:58|po_sent_time:1765689575269927|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/12/14 05:19:35 453776] [debug] |scid:dd0149f25564f7f7|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:58|po_sent_time:1765689575269927|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/12/14 05:19:35 453793] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_on_ack_received|l-0.0.0.0-33660-dd0149f25564f7f7 p-193.167.100.100-443-7813bb15a267bd78 |bbr on ack|mode:0|pacing_rate:10631519|bw:31650|cwnd:139098|full_bw_reached:0|inflight:136|srtt:37439|latest_rtt:183653|min_rtt:37409|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/12/14 05:19:35 453802] [debug] |scid:dd0149f25564f7f7|xqc_process_frames|frame_type:f|
[2025/12/14 05:19:35 453809] [debug] |scid:dd0149f25564f7f7|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/12/14 05:19:35 453815] [debug] |scid:dd0149f25564f7f7|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/12/14 05:19:35 453820] [debug] |scid:dd0149f25564f7f7|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/12/14 05:19:35 453825] [debug] |scid:dd0149f25564f7f7|xqc_engine_remove_wakeup_queue|next_tick_time:1765689575645665|pq_index:0|
[2025/12/14 05:19:35 453830] [debug] |scid:dd0149f25564f7f7|xqc_engine_add_active_queue|last_ticked_time:1765689575420975|
[2025/12/14 05:19:35 453835] [debug] |scid:dd0149f25564f7f7|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/12/14 05:19:35 453840] [debug] |scid:dd0149f25564f7f7|xqc_process_frames|frame_type:1e|
[2025/12/14 05:19:35 453845] [debug] |scid:dd0149f25564f7f7|xqc_process_frames|frame_type:18|
[2025/12/14 05:19:35 453850] [debug] |scid:dd0149f25564f7f7|xqc_process_new_conn_id_frame|new_conn_id|e9728a84140fa578|sr_token:fcfc833ace4c1f1dca8f1af5aef18ea0
[2025/12/14 05:19:35 453858] [debug] |scid:dd0149f25564f7f7|xqc_process_frames|frame_type:18|
[2025/12/14 05:19:35 453863] [debug] |scid:dd0149f25564f7f7|xqc_process_new_conn_id_frame|new_conn_id|b6c2225c8667e869|sr_token:9af161d32950409189977f12d34a140f
[2025/12/14 05:19:35 453869] [debug] |scid:dd0149f25564f7f7|xqc_process_frames|frame_type:12|
[2025/12/14 05:19:35 453874] [debug] |scid:dd0149f25564f7f7|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 05:19:35 453879] [debug] |scid:dd0149f25564f7f7|xqc_process_frames|frame_type:18|
[2025/12/14 05:19:35 453884] [debug] |scid:dd0149f25564f7f7|xqc_process_new_conn_id_frame|new_conn_id|6e1dc088a22b3ce3|sr_token:6cd2e06dfff98e5446c6bcd13c90148c
[2025/12/14 05:19:35 453890] [debug] |scid:dd0149f25564f7f7|xqc_process_frames|frame_type:18|
[2025/12/14 05:19:35 453895] [debug] |scid:dd0149f25564f7f7|xqc_process_new_conn_id_frame|new_conn_id|bf50445be235707e|sr_token:689139350bc68b2436703cf844494dca
[2025/12/14 05:19:35 453901] [info] |scid:dd0149f25564f7f7|xqc_conn_handshake_confirmed|handshake confirmed|conn:000056359E733FFC|
[2025/12/14 05:19:35 453907] [debug] |scid:dd0149f25564f7f7|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:136|cwnd:139098|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/12/14 05:19:35 453913] [debug] |scid:dd0149f25564f7f7|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:68|cwnd:139098|pkt_num:2|ptype:2|frames:CRYPTO |
[2025/12/14 05:19:35 453918] [debug] |scid:dd0149f25564f7f7|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:0|cwnd:139098|pkt_num:3|ptype:2|frames:CRYPTO |
[2025/12/14 05:19:35 453924] [info] |scid:dd0149f25564f7f7|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/12/14 05:19:35 453948] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000056359E733FFC|path:0|
[2025/12/14 05:19:35 453957] [debug] |scid:dd0149f25564f7f7|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/14 05:19:35 453963] [debug] |scid:dd0149f25564f7f7|xqc_timer_set|type:ACK_01RTT|expire:1765689575478580|now:1765689575453580|interv:25000|
[2025/12/14 05:19:35 453970] [debug] |scid:dd0149f25564f7f7|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:1765689575453580|max_ack_delay:25000|
[2025/12/14 05:19:35 453980] [debug] |scid:dd0149f25564f7f7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/12/14 05:19:35 453986] [info] |scid:dd0149f25564f7f7|xqc_conn_on_pkt_processed|====>|conn:000056359E733FFC|path:0|size:1179|pkt_type:SHORT_HEADER|pkt_num:0|frame:ACK STREAM MAX_STREAMS NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1765689575453580|dcid:dd0149f25564f7f7|dcid_seq:0|
[2025/12/14 05:19:35 453992] [debug] |scid:dd0149f25564f7f7|xqc_timer_set|type:PATH_IDLE|expire:1765689695453580|now:1765689575453580|interv:120000000|
[2025/12/14 05:19:35 453997] [debug] |scid:dd0149f25564f7f7|xqc_timer_set|type:CONN_IDLE|expire:1765689695453580|now:1765689575453580|interv:120000000|
[2025/12/14 05:19:35 454003] [debug] |xqc_engine_main_logic|BEGIN|now:1765689575454003|
[2025/12/14 05:19:35 454009] [debug] |scid:dd0149f25564f7f7|xqc_engine_process_conn|conn:000056359E733FFC|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:1765689575454008|
[2025/12/14 05:19:35 454015] [debug] |scid:dd0149f25564f7f7|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000056359E733FFC|
[2025/12/14 05:19:35 454022] [debug] |scid:dd0149f25564f7f7|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/12/14 05:19:35 454028] [debug] |scid:dd0149f25564f7f7|xqc_timer_set|type:STREAM_CLOSE|expire:1765689575810413|now:1765689575454028|interv:356385|
[2025/12/14 05:19:35 454100] [debug] |scid:dd0149f25564f7f7|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:c53eca788daada87|sr_token:00000000000000000000000000000000|seq_num:1
[2025/12/14 05:19:35 454118] [debug] |scid:dd0149f25564f7f7|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:349dda8fbd20143b|sr_token:00000000000000000000000000000000|seq_num:2
[2025/12/14 05:19:35 454127] [debug] |scid:dd0149f25564f7f7|xqc_path_get_perf_class|conn:000056359E733FFC|path_id:0|path_srtt:37439|min_srtt:37439|path_bw:31650|loss_rate:16.67|path_pto:0|
[2025/12/14 05:19:35 454136] [debug] |scid:dd0149f25564f7f7|xqc_minrtt_scheduler_get_path|path srtt|conn:000056359E733FFC|path_id:0|path_srtt:37439|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/14 05:19:35 454146] [debug] |scid:dd0149f25564f7f7|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 05:19:35 454154] [debug] |scid:dd0149f25564f7f7|xqc_path_get_perf_class|conn:000056359E733FFC|path_id:0|path_srtt:37439|min_srtt:37439|path_bw:31650|loss_rate:16.67|path_pto:0|
[2025/12/14 05:19:35 454162] [debug] |scid:dd0149f25564f7f7|xqc_minrtt_scheduler_get_path|path srtt|conn:000056359E733FFC|path_id:0|path_srtt:37439|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/14 05:19:35 454170] [debug] |scid:dd0149f25564f7f7|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 05:19:35 454177] [debug] |scid:dd0149f25564f7f7|xqc_check_acked_or_dropped_pkt|conn:000056359E733FFC|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/14 05:19:35 454183] [debug] |scid:dd0149f25564f7f7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/14 05:19:35 454264] [info] |scid:dd0149f25564f7f7|xqc_send_packet_with_pn|<==|conn:000056359E733FFC|path:0|pkt_num:1|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1765689575454196|stream_id:0|stream_offset:0|
[2025/12/14 05:19:35 454278] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_on_packet_sent|conn:000056359E733FFC|path:0|pkt_num:1|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 05:19:35 454294] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/12/14 05:19:35 454303] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_pto_time_and_space|srtt:37439|rtt_var:14089|pto_duration:93795|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:19:35 454311] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_pto_time_and_space|conn:000056359E733FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:19:35 454316] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_pto_time_and_space|conn:000056359E733FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:19:35 454321] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_pto_time_and_space|conn:000056359E733FFC|path:0|PNS: 2, unacked: 41|
[2025/12/14 05:19:35 454326] [debug] |scid:dd0149f25564f7f7|xqc_timer_set|type:LOSS_DETECTION|expire:1765689575572991|now:1765689575454303|interv:118688|
[2025/12/14 05:19:35 454331] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056359E733FFC|path:0|pns:2|expire:1765689575572991|now:1765689575454303|interval:118688|pto_count:0|srtt:37439
[2025/12/14 05:19:35 454337] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139098|inflight:41|
[2025/12/14 05:19:35 454343] [debug] |scid:dd0149f25564f7f7|xqc_check_acked_or_dropped_pkt|conn:000056359E733FFC|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/14 05:19:35 454348] [debug] |scid:dd0149f25564f7f7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/12/14 05:19:35 454380] [info] |scid:dd0149f25564f7f7|xqc_send_packet_with_pn|<==|conn:000056359E733FFC|path:0|pkt_num:2|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:41|now:1765689575454357|stream_id:0|stream_offset:0|
[2025/12/14 05:19:35 454387] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_on_packet_sent|conn:000056359E733FFC|path:0|pkt_num:2|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:19:35 454393] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:0|
[2025/12/14 05:19:35 454398] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_pto_time_and_space|srtt:37439|rtt_var:14089|pto_duration:93795|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:19:35 454403] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_pto_time_and_space|conn:000056359E733FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:19:35 454408] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_pto_time_and_space|conn:000056359E733FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:19:35 454413] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_pto_time_and_space|conn:000056359E733FFC|path:0|PNS: 2, unacked: 82|
[2025/12/14 05:19:35 454417] [debug] |scid:dd0149f25564f7f7|xqc_timer_set|type:LOSS_DETECTION|expire:1765689575573152|now:1765689575454397|interv:118755|
[2025/12/14 05:19:35 454422] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056359E733FFC|path:0|pns:2|expire:1765689575573152|now:1765689575454397|interval:118755|pto_count:0|srtt:37439
[2025/12/14 05:19:35 454428] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139098|inflight:82|
[2025/12/14 05:19:35 454433] [debug] |scid:dd0149f25564f7f7|xqc_conn_next_wakeup_time|wakeup_time:1765689575478580|
[2025/12/14 05:19:35 454439] [debug] |scid:dd0149f25564f7f7|xqc_engine_add_wakeup_queue|next_tick_time:1765689575478580|
[2025/12/14 05:19:35 454444] [debug] |xqc_engine_wakeup_after|wakeup:1765689575478580|now:1765689575454444|diff:24136|
[2025/12/14 05:19:35 454449] [debug] |xqc_engine_main_logic|END|now:1765689575454008|
[2025/12/14 05:19:35 454459] [info] |xqc_engine_packet_process|==>|conn:000056359E733FFC|size:99|state:ESTABED|recv_time:1765689575454459|
[2025/12/14 05:19:35 454465] [debug] |scid:dd0149f25564f7f7|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:dd0149f25564f7f7|spin_bit:0|
[2025/12/14 05:19:35 454476] [debug] |scid:dd0149f25564f7f7|xqc_packet_decrypt|largest_pn:0|
[2025/12/14 05:19:35 454481] [debug] |scid:dd0149f25564f7f7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/12/14 05:19:35 454488] [debug] |scid:dd0149f25564f7f7|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/12/14 05:19:35 454493] [debug] |scid:dd0149f25564f7f7|xqc_process_frames|frame_type:18|
[2025/12/14 05:19:35 454498] [debug] |scid:dd0149f25564f7f7|xqc_process_new_conn_id_frame|new_conn_id|0c99222475a64be0|sr_token:e7451a55c8462ef9c11f23dd71e90f3c
[2025/12/14 05:19:35 454506] [debug] |scid:dd0149f25564f7f7|xqc_process_frames|frame_type:6|
[2025/12/14 05:19:35 454511] [debug] |scid:dd0149f25564f7f7|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/12/14 05:19:35 454516] [debug] |scid:dd0149f25564f7f7|xqc_engine_remove_wakeup_queue|next_tick_time:1765689575478580|pq_index:0|
[2025/12/14 05:19:35 454521] [debug] |scid:dd0149f25564f7f7|xqc_engine_add_active_queue|last_ticked_time:1765689575454008|
[2025/12/14 05:19:35 454526] [debug] |scid:dd0149f25564f7f7|xqc_process_crypto_frame|level:3|
[2025/12/14 05:19:35 454531] [debug] |scid:dd0149f25564f7f7|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/12/14 05:19:35 454536] [debug] |scid:dd0149f25564f7f7|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|42u|
[2025/12/14 05:19:35 454724] [debug] |scid:dd0149f25564f7f7|xqc_timer_unset|type:ACK_01RTT|
[2025/12/14 05:19:35 454732] [debug] |scid:dd0149f25564f7f7|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/12/14 05:19:35 454738] [debug] |scid:dd0149f25564f7f7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/12/14 05:19:35 454744] [info] |scid:dd0149f25564f7f7|xqc_conn_on_pkt_processed|====>|conn:000056359E733FFC|path:0|size:99|pkt_type:SHORT_HEADER|pkt_num:1|frame:CRYPTO NEW_CONNECTION_ID |recv_time:1765689575454459|dcid:dd0149f25564f7f7|dcid_seq:0|
[2025/12/14 05:19:35 454750] [debug] |scid:dd0149f25564f7f7|xqc_timer_set|type:PATH_IDLE|expire:1765689695454459|now:1765689575454459|interv:120000000|
[2025/12/14 05:19:35 454756] [debug] |scid:dd0149f25564f7f7|xqc_timer_set|type:CONN_IDLE|expire:1765689695454459|now:1765689575454459|interv:120000000|
[2025/12/14 05:19:35 454760] [debug] |xqc_engine_main_logic|BEGIN|now:1765689575454760|
[2025/12/14 05:19:35 454765] [debug] |scid:dd0149f25564f7f7|xqc_engine_process_conn|conn:000056359E733FFC|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:1765689575454764|
[2025/12/14 05:19:35 454770] [debug] |scid:dd0149f25564f7f7|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/12/14 05:19:35 454775] [debug] |scid:dd0149f25564f7f7|xqc_process_crypto_write_streams|
[2025/12/14 05:19:35 454778] [debug] |scid:dd0149f25564f7f7|xqc_crypto_stream_on_write|enc_level|3|
[2025/12/14 05:19:35 454782] [debug] |scid:dd0149f25564f7f7|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/12/14 05:19:35 454788] [debug] |scid:dd0149f25564f7f7|xqc_gen_ack_frame|largest_recv:1|ack_delay:329|first_ack_range:1|largest_pkt_recv_time:1765689575454459|
[2025/12/14 05:19:35 454792] [debug] |scid:dd0149f25564f7f7|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/12/14 05:19:35 454796] [debug] |scid:dd0149f25564f7f7|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/12/14 05:19:35 454801] [debug] |scid:dd0149f25564f7f7|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/14 05:19:35 454805] [debug] |scid:dd0149f25564f7f7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:19:35 454814] [debug] |scid:dd0149f25564f7f7|xqc_check_acked_or_dropped_pkt|conn:000056359E733FFC|pkt_num:0|size:18|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/14 05:19:35 454819] [debug] |scid:dd0149f25564f7f7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/12/14 05:19:35 454847] [info] |scid:dd0149f25564f7f7|xqc_send_packet_with_pn|<==|conn:000056359E733FFC|path:0|pkt_num:3|size:18|sent:34|pkt_type:SHORT_HEADER|frame:ACK |inflight:82|now:1765689575454825|stream_id:0|stream_offset:0|
[2025/12/14 05:19:35 454852] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_on_packet_sent|conn:000056359E733FFC|path:0|pkt_num:3|origin_pktnum:0|size:18|enc_size:34|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:19:35 454858] [debug] |scid:dd0149f25564f7f7|xqc_conn_next_wakeup_time|wakeup_time:1765689575573152|
[2025/12/14 05:19:35 454862] [debug] |scid:dd0149f25564f7f7|xqc_engine_add_wakeup_queue|next_tick_time:1765689575573152|
[2025/12/14 05:19:35 454866] [debug] |xqc_engine_wakeup_after|wakeup:1765689575573152|now:1765689575454866|diff:118286|
[2025/12/14 05:19:35 454870] [debug] |xqc_engine_main_logic|END|now:1765689575454764|
[2025/12/14 05:19:35 454875] [debug] |xqc_engine_main_logic|BEGIN|now:1765689575454875|
[2025/12/14 05:19:35 454879] [debug] |xqc_engine_wakeup_after|wakeup:1765689575573152|now:1765689575454879|diff:118273|
[2025/12/14 05:19:35 454885] [debug] |xqc_engine_main_logic|END|now:1765689575454875|
[2025/12/14 05:19:35 485061] [info] |xqc_engine_packet_process|==>|conn:000056359E733FFC|size:31|state:ESTABED|recv_time:1765689575485060|
[2025/12/14 05:19:35 485077] [debug] |scid:dd0149f25564f7f7|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:dd0149f25564f7f7|spin_bit:0|
[2025/12/14 05:19:35 485086] [debug] |scid:dd0149f25564f7f7|xqc_packet_decrypt|largest_pn:1|
[2025/12/14 05:19:35 485093] [debug] |scid:dd0149f25564f7f7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/12/14 05:19:35 485101] [debug] |scid:dd0149f25564f7f7|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/12/14 05:19:35 485107] [debug] |scid:dd0149f25564f7f7|xqc_process_frames|frame_type:2|
[2025/12/14 05:19:35 485114] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_on_ack_received|conn:000056359E733FFC|path:0|pkt_num:1|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:1|
[2025/12/14 05:19:35 485122] [debug] |scid:dd0149f25564f7f7|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:41|prior_delivered:1242|prior_time:1765689575454196|is_app_limited:0|send_elapse:0|ack_elapse:30864|ctl_first_sent_time:1765689575454196|lagest_ack_time:1765689575485060|curr_delivered:1283|
[2025/12/14 05:19:35 485129] [debug] |scid:dd0149f25564f7f7|xqc_update_sample|sampler_sent_time_update:1765689575454196|
[2025/12/14 05:19:35 485136] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/12/14 05:19:35 485143] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_on_ack_received|conn:000056359E733FFC|path:0|pkt_num:2|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:2|
[2025/12/14 05:19:35 485150] [debug] |scid:dd0149f25564f7f7|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:41|prior_delivered:1242|prior_time:1765689575454196|is_app_limited:0|send_elapse:0|ack_elapse:30864|ctl_first_sent_time:1765689575454196|lagest_ack_time:1765689575485060|curr_delivered:1324|
[2025/12/14 05:19:35 485156] [debug] |scid:dd0149f25564f7f7|xqc_update_sample|sampler_sent_time_update:1765689575454357|
[2025/12/14 05:19:35 485162] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/12/14 05:19:35 485168] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_update_rtt|before update rtt|conn:000056359E733FFC|srtt:37439|rttvar:14089|minrtt:37409|latest_rtt:30703|ack_delay:0|
[2025/12/14 05:19:35 485182] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_update_rtt|l-0.0.0.0-33660-dd0149f25564f7f7 p-193.167.100.100-443-7813bb15a267bd78 |after update rtt|conn:000056359E733FFC|srtt:36597|rttvar:12251|minrtt:30703|latest_rtt:30703|ack_delay:0|
[2025/12/14 05:19:35 485189] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/12/14 05:19:35 485195] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/14 05:19:35 485201] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000056359E733FFC|path:0|
[2025/12/14 05:19:35 485207] [debug] |scid:dd0149f25564f7f7|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/14 05:19:35 485212] [debug] |scid:dd0149f25564f7f7|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30864, delivered 82|rate 2656|lost 0|
[2025/12/14 05:19:35 485219] [debug] |scid:dd0149f25564f7f7|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/12/14 05:19:35 485225] [debug] |scid:dd0149f25564f7f7|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2656) in round 2|
[2025/12/14 05:19:35 485230] [debug] |scid:dd0149f25564f7f7|xqc_bbr_update_min_rtt|probertt expire|rtt:30703, old_rtt:37409|
[2025/12/14 05:19:35 485234] [debug] |scid:dd0149f25564f7f7|xqc_bbr_update_min_rtt|minrtt expire|rtt:30703, old_rtt:37409|
[2025/12/14 05:19:35 485238] [debug] |scid:dd0149f25564f7f7|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/12/14 05:19:35 485242] [debug] |scid:dd0149f25564f7f7|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139098|packet_lost:0|acked:82|po_sent_time:1765689575454357|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1324|
[2025/12/14 05:19:35 485246] [debug] |scid:dd0149f25564f7f7|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139098|packet_lost:0|acked:82|po_sent_time:1765689575454357|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1324|
[2025/12/14 05:19:35 485251] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_on_ack_received|l-0.0.0.0-33660-dd0149f25564f7f7 p-193.167.100.100-443-7813bb15a267bd78 |bbr on ack|mode:0|pacing_rate:10631519|bw:31650|cwnd:139180|full_bw_reached:0|inflight:0|srtt:36597|latest_rtt:30703|min_rtt:30703|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/14 05:19:35 485257] [debug] |scid:dd0149f25564f7f7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/12/14 05:19:35 485262] [info] |scid:dd0149f25564f7f7|xqc_conn_on_pkt_processed|====>|conn:000056359E733FFC|path:0|size:31|pkt_type:SHORT_HEADER|pkt_num:2|frame:ACK |recv_time:1765689575485060|dcid:dd0149f25564f7f7|dcid_seq:0|
[2025/12/14 05:19:35 485267] [debug] |scid:dd0149f25564f7f7|xqc_timer_set|type:PATH_IDLE|expire:1765689695485060|now:1765689575485060|interv:120000000|
[2025/12/14 05:19:35 485271] [debug] |scid:dd0149f25564f7f7|xqc_timer_set|type:CONN_IDLE|expire:1765689695485060|now:1765689575485060|interv:120000000|
[2025/12/14 05:19:35 485275] [debug] |scid:dd0149f25564f7f7|xqc_engine_remove_wakeup_queue|next_tick_time:1765689575573152|pq_index:0|
[2025/12/14 05:19:35 485280] [debug] |scid:dd0149f25564f7f7|xqc_engine_add_active_queue|last_ticked_time:1765689575454764|
[2025/12/14 05:19:35 485283] [debug] |xqc_engine_main_logic|BEGIN|now:1765689575485283|
[2025/12/14 05:19:35 485288] [debug] |scid:dd0149f25564f7f7|xqc_engine_process_conn|conn:000056359E733FFC|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:1765689575485287|
[2025/12/14 05:19:35 485295] [debug] |scid:dd0149f25564f7f7|xqc_conn_next_wakeup_time|wakeup_time:1765689575810413|
[2025/12/14 05:19:35 485303] [debug] |scid:dd0149f25564f7f7|xqc_engine_add_wakeup_queue|next_tick_time:1765689575810413|
[2025/12/14 05:19:35 485306] [debug] |xqc_engine_wakeup_after|wakeup:1765689575810413|now:1765689575485306|diff:325107|
[2025/12/14 05:19:35 485311] [debug] |xqc_engine_main_logic|END|now:1765689575485287|
[2025/12/14 05:19:35 485316] [debug] |xqc_engine_main_logic|BEGIN|now:1765689575485316|
[2025/12/14 05:19:35 485320] [debug] |xqc_engine_wakeup_after|wakeup:1765689575810413|now:1765689575485320|diff:325093|
[2025/12/14 05:19:35 485324] [debug] |xqc_engine_main_logic|END|now:1765689575485316|
[2025/12/14 05:19:35 678165] [info] |xqc_engine_packet_process|==>|conn:000056359E733FFC|size:1171|state:ESTABED|recv_time:1765689575678163|
[2025/12/14 05:19:35 678183] [debug] |scid:dd0149f25564f7f7|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:dd0149f25564f7f7|spin_bit:0|
[2025/12/14 05:19:35 678195] [debug] |scid:dd0149f25564f7f7|xqc_packet_decrypt|largest_pn:2|
[2025/12/14 05:19:35 678201] [debug] |scid:dd0149f25564f7f7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/12/14 05:19:35 678212] [debug] |scid:dd0149f25564f7f7|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/12/14 05:19:35 678218] [debug] |scid:dd0149f25564f7f7|xqc_process_frames|frame_type:f|
[2025/12/14 05:19:35 678225] [debug] |scid:dd0149f25564f7f7|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/12/14 05:19:35 678231] [debug] |scid:dd0149f25564f7f7|xqc_process_stream_frame|already recvd|data_offset:0|data_length:1024|merged_offset_end:1024|
[2025/12/14 05:19:35 678238] [debug] |scid:dd0149f25564f7f7|xqc_process_frames|frame_type:1e|
[2025/12/14 05:19:35 678245] [debug] |scid:dd0149f25564f7f7|xqc_process_frames|frame_type:18|
[2025/12/14 05:19:35 678251] [debug] |scid:dd0149f25564f7f7|xqc_process_new_conn_id_frame|new_conn_id|e9728a84140fa578|sr_token:fcfc833ace4c1f1dca8f1af5aef18ea0
[2025/12/14 05:19:35 678257] [debug] |scid:dd0149f25564f7f7|xqc_process_frames|frame_type:18|
[2025/12/14 05:19:35 678263] [debug] |scid:dd0149f25564f7f7|xqc_process_new_conn_id_frame|new_conn_id|b6c2225c8667e869|sr_token:9af161d32950409189977f12d34a140f
[2025/12/14 05:19:35 678269] [debug] |scid:dd0149f25564f7f7|xqc_process_frames|frame_type:12|
[2025/12/14 05:19:35 678275] [debug] |scid:dd0149f25564f7f7|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 05:19:35 678281] [debug] |scid:dd0149f25564f7f7|xqc_process_frames|frame_type:18|
[2025/12/14 05:19:35 678286] [debug] |scid:dd0149f25564f7f7|xqc_process_new_conn_id_frame|new_conn_id|6e1dc088a22b3ce3|sr_token:6cd2e06dfff98e5446c6bcd13c90148c
[2025/12/14 05:19:35 678293] [debug] |scid:dd0149f25564f7f7|xqc_process_frames|frame_type:18|
[2025/12/14 05:19:35 678299] [debug] |scid:dd0149f25564f7f7|xqc_process_new_conn_id_frame|new_conn_id|bf50445be235707e|sr_token:689139350bc68b2436703cf844494dca
[2025/12/14 05:19:35 678306] [debug] |scid:dd0149f25564f7f7|xqc_timer_set|type:ACK_01RTT|expire:1765689575703163|now:1765689575678163|interv:25000|
[2025/12/14 05:19:35 678314] [debug] |scid:dd0149f25564f7f7|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689575678163|max_ack_delay:25000|
[2025/12/14 05:19:35 678321] [debug] |scid:dd0149f25564f7f7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/12/14 05:19:35 678325] [info] |scid:dd0149f25564f7f7|xqc_conn_on_pkt_processed|====>|conn:000056359E733FFC|path:0|size:1171|pkt_type:SHORT_HEADER|pkt_num:3|frame:STREAM MAX_STREAMS NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1765689575678163|dcid:dd0149f25564f7f7|dcid_seq:0|
[2025/12/14 05:19:35 678331] [debug] |scid:dd0149f25564f7f7|xqc_timer_set|type:PATH_IDLE|expire:1765689695678163|now:1765689575678163|interv:120000000|
[2025/12/14 05:19:35 678342] [debug] |scid:dd0149f25564f7f7|xqc_timer_set|type:CONN_IDLE|expire:1765689695678163|now:1765689575678163|interv:120000000|
[2025/12/14 05:19:35 678346] [debug] |scid:dd0149f25564f7f7|xqc_engine_remove_wakeup_queue|next_tick_time:1765689575810413|pq_index:0|
[2025/12/14 05:19:35 678350] [debug] |scid:dd0149f25564f7f7|xqc_engine_add_active_queue|last_ticked_time:1765689575485287|
[2025/12/14 05:19:35 678354] [debug] |xqc_engine_main_logic|BEGIN|now:1765689575678354|
[2025/12/14 05:19:35 678359] [debug] |scid:dd0149f25564f7f7|xqc_engine_process_conn|conn:000056359E733FFC|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:1765689575678358|
[2025/12/14 05:19:35 678366] [debug] |scid:dd0149f25564f7f7|xqc_conn_next_wakeup_time|wakeup_time:1765689575703163|
[2025/12/14 05:19:35 678370] [debug] |scid:dd0149f25564f7f7|xqc_engine_add_wakeup_queue|next_tick_time:1765689575703163|
[2025/12/14 05:19:35 678374] [debug] |xqc_engine_wakeup_after|wakeup:1765689575703163|now:1765689575678374|diff:24789|
[2025/12/14 05:19:35 678378] [debug] |xqc_engine_main_logic|END|now:1765689575678358|
[2025/12/14 05:19:35 678383] [debug] |xqc_engine_main_logic|BEGIN|now:1765689575678383|
[2025/12/14 05:19:35 678387] [debug] |xqc_engine_wakeup_after|wakeup:1765689575703163|now:1765689575678387|diff:24776|
[2025/12/14 05:19:35 678391] [debug] |xqc_engine_main_logic|END|now:1765689575678383|
[2025/12/14 05:19:35 702815] [debug] |xqc_engine_main_logic|BEGIN|now:1765689575702815|
[2025/12/14 05:19:35 702824] [debug] |xqc_engine_wakeup_after|wakeup:1765689575703163|now:1765689575702824|diff:339|
[2025/12/14 05:19:35 702828] [debug] |xqc_engine_main_logic|END|now:1765689575702815|
[2025/12/14 05:19:35 703895] [debug] |xqc_engine_main_logic|BEGIN|now:1765689575703895|
[2025/12/14 05:19:35 703901] [debug] |scid:dd0149f25564f7f7|xqc_engine_remove_wakeup_queue|next_tick_time:1765689575703163|pq_index:0|
[2025/12/14 05:19:35 703905] [debug] |scid:dd0149f25564f7f7|xqc_engine_add_active_queue|last_ticked_time:1765689575678358|
[2025/12/14 05:19:35 703909] [debug] |scid:dd0149f25564f7f7|xqc_engine_process_conn|conn:000056359E733FFC|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:1765689575703908|
[2025/12/14 05:19:35 703914] [debug] |scid:dd0149f25564f7f7|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765689575703163|now:1765689575703908|
[2025/12/14 05:19:35 703918] [debug] |scid:dd0149f25564f7f7|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/14 05:19:35 703922] [debug] |scid:dd0149f25564f7f7|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765689575703163|now:1765689575703908|
[2025/12/14 05:19:35 703926] [debug] |scid:dd0149f25564f7f7|xqc_timer_unset|type:ACK_01RTT|
[2025/12/14 05:19:35 703949] [debug] |scid:dd0149f25564f7f7|xqc_gen_ack_frame|largest_recv:3|ack_delay:25786|first_ack_range:3|largest_pkt_recv_time:1765689575678163|
[2025/12/14 05:19:35 703954] [debug] |scid:dd0149f25564f7f7|xqc_gen_ack_frame|high:3|low:0|pkt_pns:2|
[2025/12/14 05:19:35 703958] [debug] |scid:dd0149f25564f7f7|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/12/14 05:19:35 703963] [debug] |scid:dd0149f25564f7f7|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/14 05:19:35 703967] [debug] |scid:dd0149f25564f7f7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:19:35 703972] [debug] |scid:dd0149f25564f7f7|xqc_check_acked_or_dropped_pkt|conn:000056359E733FFC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/14 05:19:35 703977] [debug] |scid:dd0149f25564f7f7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/12/14 05:19:35 704010] [info] |scid:dd0149f25564f7f7|xqc_send_packet_with_pn|<==|conn:000056359E733FFC|path:0|pkt_num:4|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1765689575703985|stream_id:0|stream_offset:0|
[2025/12/14 05:19:35 704021] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_on_packet_sent|conn:000056359E733FFC|path:0|pkt_num:4|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 05:19:35 704026] [debug] |scid:dd0149f25564f7f7|xqc_conn_next_wakeup_time|wakeup_time:1765689575810413|
[2025/12/14 05:19:35 704031] [debug] |scid:dd0149f25564f7f7|xqc_engine_add_wakeup_queue|next_tick_time:1765689575810413|
[2025/12/14 05:19:35 704034] [debug] |xqc_engine_wakeup_after|wakeup:1765689575810413|now:1765689575704034|diff:106379|
[2025/12/14 05:19:35 704039] [debug] |xqc_engine_main_logic|END|now:1765689575703908|
[2025/12/14 05:19:35 811262] [debug] |xqc_engine_main_logic|BEGIN|now:1765689575811262|
[2025/12/14 05:19:35 811275] [debug] |scid:dd0149f25564f7f7|xqc_engine_remove_wakeup_queue|next_tick_time:1765689575810413|pq_index:0|
[2025/12/14 05:19:35 811280] [debug] |scid:dd0149f25564f7f7|xqc_engine_add_active_queue|last_ticked_time:1765689575703908|
[2025/12/14 05:19:35 811285] [debug] |scid:dd0149f25564f7f7|xqc_engine_process_conn|conn:000056359E733FFC|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:1765689575811284|
[2025/12/14 05:19:35 811290] [debug] |scid:dd0149f25564f7f7|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1765689575810413|now:1765689575811284|
[2025/12/14 05:19:35 811294] [debug] |scid:dd0149f25564f7f7|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/12/14 05:19:35 811299] [debug] |scid:dd0149f25564f7f7|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/12/14 05:19:35 811318] [info] |scid:dd0149f25564f7f7|xqc_conn_close|conn:000056359E733FFC|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 |
[2025/12/14 05:19:35 811326] [debug] |scid:dd0149f25564f7f7|xqc_timer_set|type:CONN_DRAINING|expire:1765689576143129|now:1765689575811326|interv:331803|
[2025/12/14 05:19:35 811333] [debug] |scid:dd0149f25564f7f7|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/12/14 05:19:35 811340] [debug] |scid:dd0149f25564f7f7|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/12/14 05:19:35 811346] [debug] |scid:dd0149f25564f7f7|xqc_timer_unset|type:ACK_INIT|
[2025/12/14 05:19:35 811350] [debug] |scid:dd0149f25564f7f7|xqc_timer_unset|type:ACK_HSK|
[2025/12/14 05:19:35 811353] [debug] |scid:dd0149f25564f7f7|xqc_timer_unset|type:ACK_01RTT|
[2025/12/14 05:19:35 811357] [debug] |scid:dd0149f25564f7f7|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/14 05:19:35 811361] [info] |scid:dd0149f25564f7f7|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/12/14 05:19:35 811367] [debug] |scid:dd0149f25564f7f7|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/12/14 05:19:35 811382] [stats] |scid:dd0149f25564f7f7|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:25|read_bytes:1024|recv_bytes:1024|stream_len:1024|create_time:1765689575269793|wrt_delay:38|snd_delay:134|finwrt_delay:38|finsnd_delay:134|finrcv_delay:184021|finread_delay:184229|all_acked_delay:183883|firstfinack_dely:183876|close_delay:184235|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-33660-dd0149f25564f7f7 p-193.167.100.100-443-7813bb15a267bd78|path_info:mp is not supported in connection scid:dd0149f25564f7f7|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/12/14 05:19:35 811400] [debug] |scid:dd0149f25564f7f7|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1765689575810413|now:1765689575811284|
[2025/12/14 05:19:35 811406] [debug] |scid:dd0149f25564f7f7|xqc_timer_unset|type:STREAM_CLOSE|
[2025/12/14 05:19:35 811413] [debug] |scid:dd0149f25564f7f7|xqc_path_get_perf_class|conn:000056359E733FFC|path_id:0|path_srtt:36597|min_srtt:36597|path_bw:31650|loss_rate:12.50|path_pto:0|
[2025/12/14 05:19:35 811420] [debug] |scid:dd0149f25564f7f7|xqc_minrtt_scheduler_get_path|path srtt|conn:000056359E733FFC|path_id:0|path_srtt:36597|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/14 05:19:35 811427] [debug] |scid:dd0149f25564f7f7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:2|
[2025/12/14 05:19:35 811435] [debug] |scid:dd0149f25564f7f7|xqc_check_acked_or_dropped_pkt|conn:000056359E733FFC|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/12/14 05:19:35 811441] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:5-11|next_skip_chance:1765689576143243|current_time:1765689575811440|
[2025/12/14 05:19:35 811449] [debug] |scid:dd0149f25564f7f7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/12/14 05:19:35 811488] [info] |scid:dd0149f25564f7f7|xqc_send_packet_with_pn|<==|conn:000056359E733FFC|path:0|pkt_num:12|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1765689575811457|stream_id:0|stream_offset:0|
[2025/12/14 05:19:35 811497] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_on_packet_sent|conn:000056359E733FFC|path:0|pkt_num:12|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 05:19:35 811505] [debug] |scid:dd0149f25564f7f7|xqc_conn_next_wakeup_time|wakeup_time:1765689576143129|
[2025/12/14 05:19:35 811511] [debug] |scid:dd0149f25564f7f7|xqc_engine_add_wakeup_queue|next_tick_time:1765689576143129|
[2025/12/14 05:19:35 811517] [debug] |xqc_engine_wakeup_after|wakeup:1765689576143129|now:1765689575811517|diff:331612|
[2025/12/14 05:19:35 811524] [debug] |xqc_engine_main_logic|END|now:1765689575811284|
[2025/12/14 05:19:36 142849] [debug] |xqc_engine_main_logic|BEGIN|now:1765689576142849|
[2025/12/14 05:19:36 142863] [debug] |xqc_engine_wakeup_after|wakeup:1765689576143129|now:1765689576142863|diff:266|
[2025/12/14 05:19:36 142868] [debug] |xqc_engine_main_logic|END|now:1765689576142849|
[2025/12/14 05:19:36 143936] [debug] |xqc_engine_main_logic|BEGIN|now:1765689576143936|
[2025/12/14 05:19:36 143943] [debug] |scid:dd0149f25564f7f7|xqc_engine_remove_wakeup_queue|next_tick_time:1765689576143129|pq_index:0|
[2025/12/14 05:19:36 143947] [debug] |scid:dd0149f25564f7f7|xqc_engine_add_active_queue|last_ticked_time:1765689575811284|
[2025/12/14 05:19:36 143953] [debug] |scid:dd0149f25564f7f7|xqc_engine_process_conn|conn:000056359E733FFC|state:CLOSING|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:1765689576143951|
[2025/12/14 05:19:36 143958] [debug] |scid:dd0149f25564f7f7|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1765689576143129|now:1765689576143951|
[2025/12/14 05:19:36 143962] [debug] |scid:dd0149f25564f7f7|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1765689576143129|now:1765689576143951|
[2025/12/14 05:19:36 143966] [debug] |scid:dd0149f25564f7f7|xqc_timer_unset|type:CONN_DRAINING|
[2025/12/14 05:19:36 143971] [info] |xqc_engine_main_logic|conn:000056359E733FFC|l-0.0.0.0-33660-dd0149f25564f7f7 p-193.167.100.100-443-7813bb15a267bd78|conn_state:13|next_tick_time:1765689576143129
[2025/12/14 05:19:36 143984] [report] |scid:dd0149f25564f7f7|xqc_conn_destroy|000056359E733FFC|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:39215|first_send_delay:1145|conn_persist:875291|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-33660-dd0149f25564f7f7 p-193.167.100.100-443-7813bb15a267bd78|hsk_recv:38305|close_recv:0|close_send:542764|last_recv:409470|last_send:542764|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,12,6,5,25,0,2048,i96,4,90,99,4020,1,185,0,4,22,31,4,2,216,0,4,1162,1171,84480,3,409,0,4,18,4,3,186,4,19,4,4,435,4,17,40000,12,542,0-2,0-2,0-0,0-0,0-0,0-36,0-2993,0-3680,0-8,0-5,0-0,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:1|snd_pkt:8|spurious_loss:0|detected_loss:1|max_pto:1|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/12/14 05:19:36 144033] [debug] |scid:dd0149f25564f7f7|xqc_send_ctl_destroy|destroy|
[2025/12/14 05:19:36 144040] [debug] |scid:dd0149f25564f7f7|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/12/14 05:19:36 144045] [debug] |scid:dd0149f25564f7f7|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/12/14 05:19:36 144049] [debug] |scid:dd0149f25564f7f7|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/12/14 05:19:36 144120] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/12/14 05:19:36 144128] [debug] |xqc_engine_main_logic|END|now:1765689576143951|
[2025/12/14 05:19:36 145204] [debug] |xqc_engine_destroy|begin|