[2025/04/30 19:03:02 711334] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/04/30 19:03:02 711368] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 19:03:02 711373] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 19:03:02 711377] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 19:03:02 711381] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 19:03:02 711389] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 19:03:02 711393] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 19:03:02 711397] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 19:03:02 711401] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 19:03:02 711517] [debug] |scid:ab7a3360d46f209d|xqc_timer_set|type:CONN_IDLE|expire:1746039902711516|now:1746039782711516|interv:120000000|
[2025/04/30 19:03:02 711551] [debug] |scid:ab7a3360d46f209d|xqc_timer_set|type:PATH_IDLE|expire:1746039902711550|now:1746039782711550|interv:120000000|
[2025/04/30 19:03:02 711560] [debug] |xqc_path_create|path:0|dcid:f4eb891e78a4d4b9|scid:ab7a3360d46f209d|create_path_count:1|
[2025/04/30 19:03:02 711568] [debug] |scid:ab7a3360d46f209d|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|
[2025/04/30 19:03:02 711573] [debug] |xqc_path_init|path:0|dcid:f4eb891e78a4d4b9|scid:ab7a3360d46f209d|state:2|
[2025/04/30 19:03:02 711578] [debug] |scid:ab7a3360d46f209d|xqc_conn_create|success|scid:ab7a3360d46f209d|dcid:f4eb891e78a4d4b9|conn:0000562C80F1635C|
[2025/04/30 19:03:02 711586] [debug] |scid:ab7a3360d46f209d|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 19:03:02 711598] [debug] |scid:ab7a3360d46f209d|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 19:03:02 712316] [debug] |scid:ab7a3360d46f209d|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 19:03:02 712323] [debug] |scid:ab7a3360d46f209d|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 19:03:02 712330] [debug] |scid:ab7a3360d46f209d|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 19:03:02 712335] [debug] |scid:ab7a3360d46f209d|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|
[2025/04/30 19:03:02 712342] [debug] |scid:ab7a3360d46f209d|xqc_engine_process_conn|conn:0000562C80F1635C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746039782712341|
[2025/04/30 19:03:02 712348] [debug] |scid:ab7a3360d46f209d|xqc_process_crypto_write_streams|
[2025/04/30 19:03:02 712352] [debug] |scid:ab7a3360d46f209d|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 19:03:02 712362] [info] |scid:ab7a3360d46f209d|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:406|sent:376|pkt_type:INIT|frame:CRYPTO |now:1746039782712361|
[2025/04/30 19:03:02 712367] [debug] |scid:ab7a3360d46f209d|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 19:03:02 712374] [debug] |scid:ab7a3360d46f209d|xqc_path_get_perf_class|conn:0000562C80F1635C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 19:03:02 712379] [debug] |scid:ab7a3360d46f209d|xqc_minrtt_scheduler_get_path|path srtt|conn:0000562C80F1635C|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|
[2025/04/30 19:03:02 712384] [debug] |scid:ab7a3360d46f209d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:406|reinj:0|path_class:2|
[2025/04/30 19:03:02 712390] [debug] |scid:ab7a3360d46f209d|xqc_check_acked_or_dropped_pkt|conn:0000562C80F1635C|pkt_num:0|size:406|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 19:03:02 712395] [debug] |scid:ab7a3360d46f209d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 19:03:02 712490] [info] |scid:ab7a3360d46f209d|xqc_send_packet_with_pn|<==|conn:0000562C80F1635C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746039782712410|stream_id:0|stream_offset:0|
[2025/04/30 19:03:02 712500] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_on_packet_sent|conn:0000562C80F1635C|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|
[2025/04/30 19:03:02 712507] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 19:03:02 712513] [debug] |scid:ab7a3360d46f209d|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|
[2025/04/30 19:03:02 712520] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_get_pto_time_and_space|conn:0000562C80F1635C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 19:03:02 712526] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_get_pto_time_and_space|conn:0000562C80F1635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:03:02 712532] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_get_pto_time_and_space|conn:0000562C80F1635C|path:0|PNS: 2, unacked: 0|
[2025/04/30 19:03:02 712538] [debug] |scid:ab7a3360d46f209d|xqc_timer_set|type:LOSS_DETECTION|expire:1746039783462410|now:1746039782712513|interv:749897|
[2025/04/30 19:03:02 712542] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562C80F1635C|path:0|pns:0|expire:1746039783462410|now:1746039782712513|interval:749897|pto_count:0|srtt:250000
[2025/04/30 19:03:02 712548] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 19:03:02 712554] [debug] |scid:ab7a3360d46f209d|xqc_conn_next_wakeup_time|wakeup_time:1746039783462410|
[2025/04/30 19:03:02 712558] [debug] |scid:ab7a3360d46f209d|xqc_engine_remove_active_queue|last_ticked_time:1746039782712341|pd_index:0|
[2025/04/30 19:03:02 712562] [debug] |scid:ab7a3360d46f209d|xqc_engine_add_wakeup_queue|next_tick_time:1746039783462410|
[2025/04/30 19:03:02 712566] [debug] |xqc_engine_wakeup_after|wakeup:1746039783462410|now:1746039782712566|diff:749844|
[2025/04/30 19:03:02 712571] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 19:03:02 712640] [debug] |scid:ab7a3360d46f209d|xqc_engine_remove_wakeup_queue|next_tick_time:1746039783462410|pq_index:0|
[2025/04/30 19:03:02 712648] [debug] |scid:ab7a3360d46f209d|xqc_engine_add_active_queue|last_ticked_time:1746039782712341|
[2025/04/30 19:03:02 712662] [debug] |scid:ab7a3360d46f209d|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|
[2025/04/30 19:03:02 712670] [debug] |scid:ab7a3360d46f209d|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 19:03:02 712679] [debug] |scid:ab7a3360d46f209d|xqc_stream_buff_data|size:17|
[2025/04/30 19:03:02 712686] [info] |scid:ab7a3360d46f209d|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:17|pkt_type:0RTT|buff_1rtt:0|send_data_size:17|offset:17|fin:1|stream_flag:72|conn:0000562C80F1635C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/04/30 19:03:02 712696] [debug] |scid:ab7a3360d46f209d|xqc_engine_process_conn|conn:0000562C80F1635C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746039782712695|
[2025/04/30 19:03:02 712704] [debug] |scid:ab7a3360d46f209d|xqc_path_get_perf_class|conn:0000562C80F1635C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 19:03:02 712711] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:50|schedule_bytes:0|inflight:1184|cwnd:137856|conn:0000562C80F1635C|stream_id:0|stream_offset:17|
[2025/04/30 19:03:02 712719] [debug] |scid:ab7a3360d46f209d|xqc_minrtt_scheduler_get_path|path srtt|conn:0000562C80F1635C|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|
[2025/04/30 19:03:02 712732] [debug] |scid:ab7a3360d46f209d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 19:03:02 712739] [debug] |scid:ab7a3360d46f209d|xqc_check_acked_or_dropped_pkt|conn:0000562C80F1635C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 19:03:02 712746] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:50|schedule_bytes:0|inflight:1184|cwnd:137856|conn:0000562C80F1635C|stream_id:0|stream_offset:17|
[2025/04/30 19:03:02 712753] [debug] |scid:ab7a3360d46f209d|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 19:03:02 712760] [debug] |scid:ab7a3360d46f209d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 19:03:02 712803] [info] |scid:ab7a3360d46f209d|xqc_send_packet_with_pn|<==|conn:0000562C80F1635C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746039782712770|stream_id:0|stream_offset:17|
[2025/04/30 19:03:02 712813] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_on_packet_sent|conn:0000562C80F1635C|path:0|pkt_num:0|origin_pktnum:0|size:50|enc_size:66|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 19:03:02 712820] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 19:03:02 712827] [debug] |scid:ab7a3360d46f209d|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|
[2025/04/30 19:03:02 712834] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_get_pto_time_and_space|conn:0000562C80F1635C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 19:03:02 712840] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_get_pto_time_and_space|conn:0000562C80F1635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:03:02 712847] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_get_pto_time_and_space|conn:0000562C80F1635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 19:03:02 712853] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 19:03:02 712859] [debug] |scid:ab7a3360d46f209d|xqc_timer_set|type:LOSS_DETECTION|expire:1746039783462410|now:1746039782712827|interv:749583|
[2025/04/30 19:03:02 712866] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562C80F1635C|path:0|pns:0|expire:1746039783462410|now:1746039782712827|interval:749583|pto_count:0|srtt:250000
[2025/04/30 19:03:02 712874] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 19:03:02 712880] [debug] |scid:ab7a3360d46f209d|xqc_conn_next_wakeup_time|wakeup_time:1746039783462410|
[2025/04/30 19:03:02 712886] [debug] |scid:ab7a3360d46f209d|xqc_engine_remove_active_queue|last_ticked_time:1746039782712695|pd_index:0|
[2025/04/30 19:03:02 712893] [debug] |scid:ab7a3360d46f209d|xqc_engine_add_wakeup_queue|next_tick_time:1746039783462410|
[2025/04/30 19:03:02 712899] [debug] |xqc_engine_wakeup_after|wakeup:1746039783462410|now:1746039782712899|diff:749511|
[2025/04/30 19:03:02 712906] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 19:03:02 754541] [info] |xqc_engine_packet_process|==>|conn:0000562C80F1635C|size:1200|state:C_INITIAL_SENT|recv_time:1746039782754540|
[2025/04/30 19:03:02 754559] [debug] |scid:ab7a3360d46f209d|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 19:03:02 754566] [debug] |scid:ab7a3360d46f209d|xqc_packet_parse_initial|success|Length:975|
[2025/04/30 19:03:02 754575] [debug] |scid:ab7a3360d46f209d|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 19:03:02 754581] [debug] |scid:ab7a3360d46f209d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 19:03:02 754591] [debug] |scid:ab7a3360d46f209d|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 19:03:02 754598] [debug] |scid:ab7a3360d46f209d|xqc_process_frames|frame_type:2|
[2025/04/30 19:03:02 754629] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_on_ack_received|conn:0000562C80F1635C|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|
[2025/04/30 19:03:02 754637] [debug] |scid:ab7a3360d46f209d|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746039782712410|is_app_limited:1|send_elapse:0|ack_elapse:42130|ctl_first_sent_time:1746039782712410|lagest_ack_time:1746039782754540|curr_delivered:1184|
[2025/04/30 19:03:02 754645] [debug] |scid:ab7a3360d46f209d|xqc_update_sample|sampler_sent_time_update:1746039782712410|
[2025/04/30 19:03:02 754651] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 19:03:02 754656] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_update_rtt|before update rtt|conn:0000562C80F1635C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:42130|ack_delay:0|
[2025/04/30 19:03:02 754665] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_update_rtt|l-0.0.0.0-51181-ab7a3360d46f209d p-193.167.100.100-443-f4eb891e78a4d4b9 |after update rtt|conn:0000562C80F1635C|srtt:42130|rttvar:21065|minrtt:42130|latest_rtt:42130|ack_delay:0|
[2025/04/30 19:03:02 754674] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 19:03:02 754683] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 19:03:02 754688] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_get_pto_time_and_space|srtt:42130|rtt_var:21065|pto_duration:126390|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 19:03:02 754694] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_get_pto_time_and_space|conn:0000562C80F1635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:03:02 754700] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_get_pto_time_and_space|conn:0000562C80F1635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:03:02 754707] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_get_pto_time_and_space|conn:0000562C80F1635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 19:03:02 754714] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 19:03:02 754720] [debug] |scid:ab7a3360d46f209d|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746039782754688|interv:18444998033926796927|
[2025/04/30 19:03:02 754729] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562C80F1635C|path:0|pns:0|expire:18446744073709551615|now:1746039782754688|interval:18444998033926796927|pto_count:0|srtt:42130
[2025/04/30 19:03:02 754736] [debug] |scid:ab7a3360d46f209d|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 42130, delivered 1184|rate 28103|lost 0|
[2025/04/30 19:03:02 754741] [debug] |scid:ab7a3360d46f209d|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 19:03:02 754747] [debug] |scid:ab7a3360d46f209d|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (28103) in round 1|
[2025/04/30 19:03:02 754752] [debug] |scid:ab7a3360d46f209d|xqc_bbr_update_min_rtt|probertt expire|rtt:42130, old_rtt:2147483647|
[2025/04/30 19:03:02 754758] [debug] |scid:ab7a3360d46f209d|xqc_bbr_update_min_rtt|minrtt expire|rtt:42130, old_rtt:2147483647|
[2025/04/30 19:03:02 754763] [debug] |scid:ab7a3360d46f209d|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 19:03:02 754768] [debug] |scid:ab7a3360d46f209d|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746039782712410|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 19:03:02 754773] [debug] |scid:ab7a3360d46f209d|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746039782712410|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 19:03:02 754784] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_on_ack_received|l-0.0.0.0-51181-ab7a3360d46f209d p-193.167.100.100-443-f4eb891e78a4d4b9 |bbr on ack|mode:0|pacing_rate:9440173|bw:28103|cwnd:139040|full_bw_reached:0|inflight:50|srtt:42130|latest_rtt:42130|min_rtt:42130|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 19:03:02 754791] [debug] |scid:ab7a3360d46f209d|xqc_process_frames|frame_type:6|
[2025/04/30 19:03:02 754797] [debug] |scid:ab7a3360d46f209d|xqc_process_crypto_frame|level:0|
[2025/04/30 19:03:02 754803] [debug] |scid:ab7a3360d46f209d|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 19:03:02 754808] [debug] |scid:ab7a3360d46f209d|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/04/30 19:03:02 755131] [debug] |scid:ab7a3360d46f209d|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 19:03:02 755138] [debug] |scid:ab7a3360d46f209d|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 19:03:02 755144] [debug] |scid:ab7a3360d46f209d|xqc_engine_remove_wakeup_queue|next_tick_time:1746039783462410|pq_index:0|
[2025/04/30 19:03:02 755150] [debug] |scid:ab7a3360d46f209d|xqc_engine_add_active_queue|last_ticked_time:1746039782712695|
[2025/04/30 19:03:02 755155] [debug] |scid:ab7a3360d46f209d|xqc_process_frames|frame_type:0|
[2025/04/30 19:03:02 755160] [debug] |scid:ab7a3360d46f209d|xqc_process_padding_frame|process padding|
[2025/04/30 19:03:02 755169] [info] |scid:ab7a3360d46f209d|xqc_conn_confirm_cid|dcid change|ori:f4eb891e78a4d4b9|new:291f4c0483b7d8ed|
[2025/04/30 19:03:02 755175] [info] |scid:ab7a3360d46f209d|xqc_conn_addr_validated|Address Validated|conn:0000562C80F1635C|role:0|
[2025/04/30 19:03:02 755181] [debug] |scid:ab7a3360d46f209d|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 19:03:02 755188] [debug] |scid:ab7a3360d46f209d|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|
[2025/04/30 19:03:02 755194] [debug] |scid:ab7a3360d46f209d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 19:03:02 755200] [info] |scid:ab7a3360d46f209d|xqc_conn_on_pkt_processed|====>|conn:0000562C80F1635C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:PADDING ACK CRYPTO |recv_time:1746039782754540|dcid:ab7a3360d46f209d|dcid_seq:0|
[2025/04/30 19:03:02 755207] [debug] |scid:ab7a3360d46f209d|xqc_packet_parse_handshake|success|Length:174|
[2025/04/30 19:03:02 755213] [debug] |scid:ab7a3360d46f209d|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 19:03:02 755218] [debug] |scid:ab7a3360d46f209d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 19:03:02 755225] [debug] |scid:ab7a3360d46f209d|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/04/30 19:03:02 755230] [debug] |scid:ab7a3360d46f209d|xqc_process_frames|frame_type:6|
[2025/04/30 19:03:02 755236] [debug] |scid:ab7a3360d46f209d|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 19:03:02 755245] [debug] |scid:ab7a3360d46f209d|xqc_process_crypto_frame|level:2|
[2025/04/30 19:03:02 755250] [debug] |scid:ab7a3360d46f209d|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 19:03:02 755255] [debug] |scid:ab7a3360d46f209d|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|153u|
[2025/04/30 19:03:02 755311] [debug] |scid:ab7a3360d46f209d|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 19:03:02 755317] [debug] |scid:ab7a3360d46f209d|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 19:03:02 755322] [warn] |scid:ab7a3360d46f209d|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 19:03:02 755521] [debug] |scid:ab7a3360d46f209d|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 19:03:02 755536] [debug] |scid:ab7a3360d46f209d|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 19:03:02 755543] [debug] |scid:ab7a3360d46f209d|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 19:03:02 755549] [debug] |scid:ab7a3360d46f209d|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|
[2025/04/30 19:03:02 755554] [debug] |scid:ab7a3360d46f209d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/04/30 19:03:02 755560] [info] |scid:ab7a3360d46f209d|xqc_conn_on_pkt_processed|====>|conn:0000562C80F1635C|path:0|size:199|pkt_type:HSK|pkt_num:0|frame:CRYPTO |recv_time:1746039782754540|dcid:ab7a3360d46f209d|dcid_seq:0|
[2025/04/30 19:03:02 755567] [debug] |scid:ab7a3360d46f209d|xqc_timer_set|type:PATH_IDLE|expire:1746039902754540|now:1746039782754540|interv:120000000|
[2025/04/30 19:03:02 755572] [debug] |scid:ab7a3360d46f209d|xqc_timer_set|type:CONN_IDLE|expire:1746039902754540|now:1746039782754540|interv:120000000|
[2025/04/30 19:03:02 755578] [debug] |xqc_engine_main_logic|BEGIN|now:1746039782755577|
[2025/04/30 19:03:02 755583] [debug] |scid:ab7a3360d46f209d|xqc_engine_process_conn|conn:0000562C80F1635C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746039782755583|
[2025/04/30 19:03:02 755590] [info] |scid:ab7a3360d46f209d|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 19:03:02 755595] [debug] |scid:ab7a3360d46f209d|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 19:03:02 755601] [debug] |scid:ab7a3360d46f209d|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 19:03:02 755636] [debug] |scid:ab7a3360d46f209d|xqc_process_crypto_write_streams|
[2025/04/30 19:03:02 755644] [debug] |scid:ab7a3360d46f209d|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 19:03:02 755651] [debug] |scid:ab7a3360d46f209d|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 19:03:02 755656] [debug] |scid:ab7a3360d46f209d|xqc_process_crypto_write_streams|
[2025/04/30 19:03:02 755661] [debug] |scid:ab7a3360d46f209d|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 19:03:02 755668] [info] |scid:ab7a3360d46f209d|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:68|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746039782755667|
[2025/04/30 19:03:02 755674] [debug] |scid:ab7a3360d46f209d|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000562C80F1635C|
[2025/04/30 19:03:02 755680] [info] |scid:ab7a3360d46f209d|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 19:03:02 755684] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_get_pto_time_and_space|srtt:42130|rtt_var:21065|pto_duration:126390|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 19:03:02 755689] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_get_pto_time_and_space|conn:0000562C80F1635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:03:02 755693] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_get_pto_time_and_space|conn:0000562C80F1635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:03:02 755698] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_get_pto_time_and_space|conn:0000562C80F1635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 19:03:02 755704] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 19:03:02 755709] [debug] |scid:ab7a3360d46f209d|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746039782755684|interv:18444998033926795931|
[2025/04/30 19:03:02 755715] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562C80F1635C|path:0|pns:0|expire:18446744073709551615|now:1746039782755684|interval:18444998033926795931|pto_count:0|srtt:42130
[2025/04/30 19:03:02 755727] [debug] |scid:ab7a3360d46f209d|xqc_conn_early_data_accept|accept|
[2025/04/30 19:03:02 755734] [debug] |scid:ab7a3360d46f209d|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 19:03:02 755743] [debug] |scid:ab7a3360d46f209d|xqc_gen_ack_frame|largest_recv:0|ack_delay:1203|first_ack_range:0|largest_pkt_recv_time:1746039782754540|
[2025/04/30 19:03:02 755749] [debug] |scid:ab7a3360d46f209d|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 19:03:02 755753] [debug] |scid:ab7a3360d46f209d|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 19:03:02 755757] [debug] |scid:ab7a3360d46f209d|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 19:03:02 755762] [debug] |scid:ab7a3360d46f209d|xqc_gen_ack_frame|largest_recv:0|ack_delay:1222|first_ack_range:0|largest_pkt_recv_time:1746039782754540|
[2025/04/30 19:03:02 755766] [debug] |scid:ab7a3360d46f209d|xqc_gen_ack_frame|high:0|low:0|pkt_pns:1|
[2025/04/30 19:03:02 755770] [debug] |scid:ab7a3360d46f209d|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 19:03:02 755774] [debug] |scid:ab7a3360d46f209d|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 19:03:02 755779] [debug] |scid:ab7a3360d46f209d|xqc_path_get_perf_class|conn:0000562C80F1635C|path_id:0|path_srtt:42130|min_srtt:42130|path_bw:28103|loss_rate:0.00|path_pto:0|
[2025/04/30 19:03:02 755784] [debug] |scid:ab7a3360d46f209d|xqc_minrtt_scheduler_get_path|path srtt|conn:0000562C80F1635C|path_id:0|path_srtt:42130|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 19:03:02 755788] [debug] |scid:ab7a3360d46f209d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:68|reinj:0|path_class:2|
[2025/04/30 19:03:02 755793] [debug] |scid:ab7a3360d46f209d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 19:03:02 755798] [debug] |scid:ab7a3360d46f209d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 19:03:02 755803] [debug] |scid:ab7a3360d46f209d|xqc_check_acked_or_dropped_pkt|conn:0000562C80F1635C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 19:03:02 755808] [debug] |scid:ab7a3360d46f209d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 19:03:02 755848] [info] |scid:ab7a3360d46f209d|xqc_send_packet_with_pn|<==|conn:0000562C80F1635C|path:0|pkt_num:0|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746039782755816|stream_id:0|stream_offset:0|
[2025/04/30 19:03:02 755857] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_on_packet_sent|conn:0000562C80F1635C|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|
[2025/04/30 19:03:02 755865] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 19:03:02 755872] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_get_pto_time_and_space|srtt:42130|rtt_var:21065|pto_duration:126390|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 19:03:02 755879] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_get_pto_time_and_space|conn:0000562C80F1635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:03:02 755885] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_get_pto_time_and_space|conn:0000562C80F1635C|path:0|PNS: 1, unacked: 68|
[2025/04/30 19:03:02 755889] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_get_pto_time_and_space|conn:0000562C80F1635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 19:03:02 755893] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 19:03:02 755896] [debug] |scid:ab7a3360d46f209d|xqc_timer_set|type:LOSS_DETECTION|expire:1746039782882206|now:1746039782755871|interv:126335|
[2025/04/30 19:03:02 755901] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562C80F1635C|path:0|pns:1|expire:1746039782882206|now:1746039782755871|interval:126335|pto_count:0|srtt:42130
[2025/04/30 19:03:02 755910] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:118|
[2025/04/30 19:03:02 755915] [debug] |scid:ab7a3360d46f209d|xqc_check_acked_or_dropped_pkt|conn:0000562C80F1635C|pkt_num:0|size:36|pkt_type:INIT|frame:ACK |
[2025/04/30 19:03:02 755920] [debug] |scid:ab7a3360d46f209d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 19:03:02 755953] [info] |scid:ab7a3360d46f209d|xqc_send_packet_with_pn|<==|conn:0000562C80F1635C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:118|now:1746039782755927|stream_id:0|stream_offset:0|
[2025/04/30 19:03:02 755961] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_on_packet_sent|conn:0000562C80F1635C|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|
[2025/04/30 19:03:02 755969] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_on_packet_sent|path:0|inflight:118|applimit:1184|
[2025/04/30 19:03:02 755975] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:118|
[2025/04/30 19:03:02 755983] [debug] |scid:ab7a3360d46f209d|xqc_check_acked_or_dropped_pkt|conn:0000562C80F1635C|pkt_num:0|size:35|pkt_type:HSK|frame:ACK |
[2025/04/30 19:03:02 755987] [debug] |scid:ab7a3360d46f209d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 19:03:02 756015] [info] |scid:ab7a3360d46f209d|xqc_send_packet_with_pn|<==|conn:0000562C80F1635C|path:0|pkt_num:1|size:35|sent:51|pkt_type:HSK|frame:ACK |inflight:118|now:1746039782755993|stream_id:0|stream_offset:0|
[2025/04/30 19:03:02 756023] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_on_packet_sent|conn:0000562C80F1635C|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|
[2025/04/30 19:03:02 756031] [debug] |scid:ab7a3360d46f209d|xqc_conn_next_wakeup_time|wakeup_time:1746039782882206|
[2025/04/30 19:03:02 756037] [debug] |scid:ab7a3360d46f209d|xqc_engine_add_wakeup_queue|next_tick_time:1746039782882206|
[2025/04/30 19:03:02 756043] [debug] |xqc_engine_wakeup_after|wakeup:1746039782882206|now:1746039782756043|diff:126163|
[2025/04/30 19:03:02 756048] [debug] |xqc_engine_main_logic|END|now:1746039782755583|
[2025/04/30 19:03:02 756054] [debug] |xqc_engine_main_logic|BEGIN|now:1746039782756054|
[2025/04/30 19:03:02 756058] [debug] |xqc_engine_wakeup_after|wakeup:1746039782882206|now:1746039782756058|diff:126148|
[2025/04/30 19:03:02 756062] [debug] |xqc_engine_main_logic|END|now:1746039782756054|
[2025/04/30 19:03:02 787896] [info] |xqc_engine_packet_process|==>|conn:0000562C80F1635C|size:29|state:ESTABED|recv_time:1746039782787894|
[2025/04/30 19:03:02 787912] [debug] |scid:ab7a3360d46f209d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ab7a3360d46f209d|spin_bit:0|
[2025/04/30 19:03:02 787922] [debug] |scid:ab7a3360d46f209d|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 19:03:02 787929] [debug] |scid:ab7a3360d46f209d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 19:03:02 787937] [debug] |scid:ab7a3360d46f209d|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/04/30 19:03:02 787944] [debug] |scid:ab7a3360d46f209d|xqc_process_frames|frame_type:1e|
[2025/04/30 19:03:02 787950] [debug] |scid:ab7a3360d46f209d|xqc_process_frames|frame_type:0|
[2025/04/30 19:03:02 787953] [debug] |scid:ab7a3360d46f209d|xqc_process_padding_frame|process padding|
[2025/04/30 19:03:02 787958] [info] |scid:ab7a3360d46f209d|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000562C80F1635C|
[2025/04/30 19:03:02 787963] [debug] |scid:ab7a3360d46f209d|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:50|cwnd:139040|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 19:03:02 787970] [info] |scid:ab7a3360d46f209d|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 19:03:02 787984] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_get_pto_time_and_space|srtt:42130|rtt_var:21065|pto_duration:126390|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 19:03:02 787992] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_get_pto_time_and_space|conn:0000562C80F1635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:03:02 787998] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_get_pto_time_and_space|conn:0000562C80F1635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:03:02 788004] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_get_pto_time_and_space|conn:0000562C80F1635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 19:03:02 788010] [debug] |scid:ab7a3360d46f209d|xqc_timer_set|type:LOSS_DETECTION|expire:1746039782864160|now:1746039782787984|interv:76176|
[2025/04/30 19:03:02 788017] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562C80F1635C|path:0|pns:2|expire:1746039782864160|now:1746039782787984|interval:76176|pto_count:0|srtt:42130
[2025/04/30 19:03:02 788025] [debug] |scid:ab7a3360d46f209d|xqc_timer_set|type:ACK_01RTT|expire:1746039782812894|now:1746039782787894|interv:25000|
[2025/04/30 19:03:02 788032] [debug] |scid:ab7a3360d46f209d|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:1746039782787894|max_ack_delay:25000|
[2025/04/30 19:03:02 788039] [debug] |scid:ab7a3360d46f209d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/04/30 19:03:02 788046] [info] |scid:ab7a3360d46f209d|xqc_conn_on_pkt_processed|====>|conn:0000562C80F1635C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:0|frame:PADDING HANDSHAKE_DONE |recv_time:1746039782787894|dcid:ab7a3360d46f209d|dcid_seq:0|
[2025/04/30 19:03:02 788052] [debug] |scid:ab7a3360d46f209d|xqc_timer_set|type:PATH_IDLE|expire:1746039902787894|now:1746039782787894|interv:120000000|
[2025/04/30 19:03:02 788056] [debug] |scid:ab7a3360d46f209d|xqc_timer_set|type:CONN_IDLE|expire:1746039902787894|now:1746039782787894|interv:120000000|
[2025/04/30 19:03:02 788060] [debug] |scid:ab7a3360d46f209d|xqc_engine_remove_wakeup_queue|next_tick_time:1746039782882206|pq_index:0|
[2025/04/30 19:03:02 788064] [debug] |scid:ab7a3360d46f209d|xqc_engine_add_active_queue|last_ticked_time:1746039782755583|
[2025/04/30 19:03:02 788068] [debug] |xqc_engine_main_logic|BEGIN|now:1746039782788068|
[2025/04/30 19:03:02 788076] [debug] |scid:ab7a3360d46f209d|xqc_engine_process_conn|conn:0000562C80F1635C|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:1746039782788074|
[2025/04/30 19:03:02 788093] [debug] |scid:ab7a3360d46f209d|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:765f9cdc3b4a544f|sr_token:00000000000000000000000000000000|seq_num:1
[2025/04/30 19:03:02 788101] [debug] |scid:ab7a3360d46f209d|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:2fe93bcd29e0cc0c|sr_token:00000000000000000000000000000000|seq_num:2
[2025/04/30 19:03:02 788106] [debug] |scid:ab7a3360d46f209d|xqc_path_get_perf_class|conn:0000562C80F1635C|path_id:0|path_srtt:42130|min_srtt:42130|path_bw:28103|loss_rate:0.00|path_pto:0|
[2025/04/30 19:03:02 788111] [debug] |scid:ab7a3360d46f209d|xqc_minrtt_scheduler_get_path|path srtt|conn:0000562C80F1635C|path_id:0|path_srtt:42130|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 19:03:02 788116] [debug] |scid:ab7a3360d46f209d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/04/30 19:03:02 788120] [debug] |scid:ab7a3360d46f209d|xqc_path_get_perf_class|conn:0000562C80F1635C|path_id:0|path_srtt:42130|min_srtt:42130|path_bw:28103|loss_rate:0.00|path_pto:0|
[2025/04/30 19:03:02 788129] [debug] |scid:ab7a3360d46f209d|xqc_minrtt_scheduler_get_path|path srtt|conn:0000562C80F1635C|path_id:0|path_srtt:42130|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 19:03:02 788134] [debug] |scid:ab7a3360d46f209d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/04/30 19:03:02 788139] [debug] |scid:ab7a3360d46f209d|xqc_check_acked_or_dropped_pkt|conn:0000562C80F1635C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 19:03:02 788143] [debug] |scid:ab7a3360d46f209d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 19:03:02 788180] [info] |scid:ab7a3360d46f209d|xqc_send_packet_with_pn|<==|conn:0000562C80F1635C|path:0|pkt_num:1|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:50|now:1746039782788150|stream_id:0|stream_offset:0|
[2025/04/30 19:03:02 788186] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_on_packet_sent|conn:0000562C80F1635C|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|
[2025/04/30 19:03:02 788191] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 19:03:02 788197] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_get_pto_time_and_space|srtt:42130|rtt_var:21065|pto_duration:126390|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 19:03:02 788204] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_get_pto_time_and_space|conn:0000562C80F1635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:03:02 788210] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_get_pto_time_and_space|conn:0000562C80F1635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:03:02 788217] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_get_pto_time_and_space|conn:0000562C80F1635C|path:0|PNS: 2, unacked: 91|
[2025/04/30 19:03:02 788223] [debug] |scid:ab7a3360d46f209d|xqc_timer_set|type:LOSS_DETECTION|expire:1746039782939540|now:1746039782788196|interv:151344|
[2025/04/30 19:03:02 788230] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562C80F1635C|path:0|pns:2|expire:1746039782939540|now:1746039782788196|interval:151344|pto_count:0|srtt:42130
[2025/04/30 19:03:02 788237] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:91|
[2025/04/30 19:03:02 788245] [debug] |scid:ab7a3360d46f209d|xqc_check_acked_or_dropped_pkt|conn:0000562C80F1635C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 19:03:02 788253] [debug] |scid:ab7a3360d46f209d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 19:03:02 788283] [info] |scid:ab7a3360d46f209d|xqc_send_packet_with_pn|<==|conn:0000562C80F1635C|path:0|pkt_num:2|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:91|now:1746039782788260|stream_id:0|stream_offset:0|
[2025/04/30 19:03:02 788289] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_on_packet_sent|conn:0000562C80F1635C|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|
[2025/04/30 19:03:02 788297] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_on_packet_sent|path:0|inflight:91|applimit:1184|
[2025/04/30 19:03:02 788303] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_get_pto_time_and_space|srtt:42130|rtt_var:21065|pto_duration:126390|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 19:03:02 788310] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_get_pto_time_and_space|conn:0000562C80F1635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:03:02 788317] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_get_pto_time_and_space|conn:0000562C80F1635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:03:02 788323] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_get_pto_time_and_space|conn:0000562C80F1635C|path:0|PNS: 2, unacked: 132|
[2025/04/30 19:03:02 788336] [debug] |scid:ab7a3360d46f209d|xqc_timer_set|type:LOSS_DETECTION|expire:1746039782939650|now:1746039782788303|interv:151347|
[2025/04/30 19:03:02 788343] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562C80F1635C|path:0|pns:2|expire:1746039782939650|now:1746039782788303|interval:151347|pto_count:0|srtt:42130
[2025/04/30 19:03:02 788350] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:132|
[2025/04/30 19:03:02 788358] [debug] |scid:ab7a3360d46f209d|xqc_conn_next_wakeup_time|wakeup_time:1746039782812894|
[2025/04/30 19:03:02 788364] [debug] |scid:ab7a3360d46f209d|xqc_engine_add_wakeup_queue|next_tick_time:1746039782812894|
[2025/04/30 19:03:02 788370] [debug] |xqc_engine_wakeup_after|wakeup:1746039782812894|now:1746039782788370|diff:24524|
[2025/04/30 19:03:02 788377] [debug] |xqc_engine_main_logic|END|now:1746039782788074|
[2025/04/30 19:03:02 788390] [info] |xqc_engine_packet_process|==>|conn:0000562C80F1635C|size:211|state:ESTABED|recv_time:1746039782788389|
[2025/04/30 19:03:02 788397] [debug] |scid:ab7a3360d46f209d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ab7a3360d46f209d|spin_bit:0|
[2025/04/30 19:03:02 788405] [debug] |scid:ab7a3360d46f209d|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 19:03:02 788412] [debug] |scid:ab7a3360d46f209d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 19:03:02 788420] [debug] |scid:ab7a3360d46f209d|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/04/30 19:03:02 788426] [debug] |scid:ab7a3360d46f209d|xqc_process_frames|frame_type:18|
[2025/04/30 19:03:02 788433] [debug] |scid:ab7a3360d46f209d|xqc_process_new_conn_id_frame|new_conn_id|97cf9be25919b5b5|sr_token:5273438eca5154ac7fda1109d7654f2b
[2025/04/30 19:03:02 788442] [debug] |scid:ab7a3360d46f209d|xqc_process_frames|frame_type:18|
[2025/04/30 19:03:02 788448] [debug] |scid:ab7a3360d46f209d|xqc_process_new_conn_id_frame|new_conn_id|fa1323fef7030713|sr_token:24125e61804646b6db01ffa47411f7f5
[2025/04/30 19:03:02 788456] [debug] |scid:ab7a3360d46f209d|xqc_process_frames|frame_type:18|
[2025/04/30 19:03:02 788463] [debug] |scid:ab7a3360d46f209d|xqc_process_new_conn_id_frame|new_conn_id|4fd6f1bb702fda92|sr_token:fbb3c67a64f0aaad853aa5c2ee8f8e7f
[2025/04/30 19:03:02 788470] [debug] |scid:ab7a3360d46f209d|xqc_process_frames|frame_type:18|
[2025/04/30 19:03:02 788476] [debug] |scid:ab7a3360d46f209d|xqc_process_new_conn_id_frame|new_conn_id|0c07c634ea876308|sr_token:d5dc858e242a0c3dcff9cb6529eb6ecf
[2025/04/30 19:03:02 788483] [debug] |scid:ab7a3360d46f209d|xqc_process_frames|frame_type:18|
[2025/04/30 19:03:02 788490] [debug] |scid:ab7a3360d46f209d|xqc_process_new_conn_id_frame|new_conn_id|dc78be343be2bd31|sr_token:5f56bd7fb16d01a37956e9c079f6775f
[2025/04/30 19:03:02 788498] [debug] |scid:ab7a3360d46f209d|xqc_process_frames|frame_type:6|
[2025/04/30 19:03:02 788504] [debug] |scid:ab7a3360d46f209d|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 19:03:02 788511] [debug] |scid:ab7a3360d46f209d|xqc_engine_remove_wakeup_queue|next_tick_time:1746039782812894|pq_index:0|
[2025/04/30 19:03:02 788517] [debug] |scid:ab7a3360d46f209d|xqc_engine_add_active_queue|last_ticked_time:1746039782788074|
[2025/04/30 19:03:02 788521] [debug] |scid:ab7a3360d46f209d|xqc_process_crypto_frame|level:3|
[2025/04/30 19:03:02 788525] [debug] |scid:ab7a3360d46f209d|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 19:03:02 788529] [debug] |scid:ab7a3360d46f209d|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|42u|
[2025/04/30 19:03:02 788679] [debug] |scid:ab7a3360d46f209d|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 19:03:02 788688] [debug] |scid:ab7a3360d46f209d|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|
[2025/04/30 19:03:02 788696] [debug] |scid:ab7a3360d46f209d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/04/30 19:03:02 788701] [info] |scid:ab7a3360d46f209d|xqc_conn_on_pkt_processed|====>|conn:0000562C80F1635C|path:0|size:211|pkt_type:SHORT_HEADER|pkt_num:1|frame:CRYPTO NEW_CONNECTION_ID |recv_time:1746039782788389|dcid:ab7a3360d46f209d|dcid_seq:0|
[2025/04/30 19:03:02 788706] [debug] |scid:ab7a3360d46f209d|xqc_timer_set|type:PATH_IDLE|expire:1746039902788389|now:1746039782788389|interv:120000000|
[2025/04/30 19:03:02 788711] [debug] |scid:ab7a3360d46f209d|xqc_timer_set|type:CONN_IDLE|expire:1746039902788389|now:1746039782788389|interv:120000000|
[2025/04/30 19:03:02 788715] [debug] |xqc_engine_main_logic|BEGIN|now:1746039782788715|
[2025/04/30 19:03:02 788720] [debug] |scid:ab7a3360d46f209d|xqc_engine_process_conn|conn:0000562C80F1635C|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:1746039782788719|
[2025/04/30 19:03:02 788726] [debug] |scid:ab7a3360d46f209d|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 19:03:02 788730] [debug] |scid:ab7a3360d46f209d|xqc_process_crypto_write_streams|
[2025/04/30 19:03:02 788734] [debug] |scid:ab7a3360d46f209d|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 19:03:02 788738] [debug] |scid:ab7a3360d46f209d|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 19:03:02 788743] [debug] |scid:ab7a3360d46f209d|xqc_gen_ack_frame|largest_recv:1|ack_delay:354|first_ack_range:1|largest_pkt_recv_time:1746039782788389|
[2025/04/30 19:03:02 788748] [debug] |scid:ab7a3360d46f209d|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/04/30 19:03:02 788752] [debug] |scid:ab7a3360d46f209d|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 19:03:02 788756] [debug] |scid:ab7a3360d46f209d|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 19:03:02 788760] [debug] |scid:ab7a3360d46f209d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 19:03:02 788765] [debug] |scid:ab7a3360d46f209d|xqc_check_acked_or_dropped_pkt|conn:0000562C80F1635C|pkt_num:0|size:18|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 19:03:02 788770] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:3-3|next_skip_chance:1746039783242940|current_time:1746039782788770|
[2025/04/30 19:03:02 788774] [debug] |scid:ab7a3360d46f209d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 19:03:02 788808] [info] |scid:ab7a3360d46f209d|xqc_send_packet_with_pn|<==|conn:0000562C80F1635C|path:0|pkt_num:4|size:18|sent:34|pkt_type:SHORT_HEADER|frame:ACK |inflight:132|now:1746039782788782|stream_id:0|stream_offset:0|
[2025/04/30 19:03:02 788814] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_on_packet_sent|conn:0000562C80F1635C|path:0|pkt_num:4|origin_pktnum:0|size:18|enc_size:34|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 19:03:02 788820] [debug] |scid:ab7a3360d46f209d|xqc_conn_next_wakeup_time|wakeup_time:1746039782939650|
[2025/04/30 19:03:02 788826] [debug] |scid:ab7a3360d46f209d|xqc_engine_add_wakeup_queue|next_tick_time:1746039782939650|
[2025/04/30 19:03:02 788832] [debug] |xqc_engine_wakeup_after|wakeup:1746039782939650|now:1746039782788832|diff:150818|
[2025/04/30 19:03:02 788839] [debug] |xqc_engine_main_logic|END|now:1746039782788719|
[2025/04/30 19:03:02 788848] [debug] |xqc_engine_main_logic|BEGIN|now:1746039782788848|
[2025/04/30 19:03:02 788854] [debug] |xqc_engine_wakeup_after|wakeup:1746039782939650|now:1746039782788854|diff:150796|
[2025/04/30 19:03:02 788861] [debug] |xqc_engine_main_logic|END|now:1746039782788848|
[2025/04/30 19:03:02 819657] [info] |xqc_engine_packet_process|==>|conn:0000562C80F1635C|size:31|state:ESTABED|recv_time:1746039782819655|
[2025/04/30 19:03:02 819685] [debug] |scid:ab7a3360d46f209d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ab7a3360d46f209d|spin_bit:0|
[2025/04/30 19:03:02 819697] [debug] |scid:ab7a3360d46f209d|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 19:03:02 819705] [debug] |scid:ab7a3360d46f209d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 19:03:02 819716] [debug] |scid:ab7a3360d46f209d|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/04/30 19:03:02 819724] [debug] |scid:ab7a3360d46f209d|xqc_process_frames|frame_type:2|
[2025/04/30 19:03:02 819733] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_on_ack_received|conn:0000562C80F1635C|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|
[2025/04/30 19:03:02 819742] [debug] |scid:ab7a3360d46f209d|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:91|prior_delivered:1184|prior_time:1746039782754540|is_app_limited:1|send_elapse:75740|ack_elapse:65115|ctl_first_sent_time:1746039782788150|lagest_ack_time:1746039782819655|curr_delivered:1225|
[2025/04/30 19:03:02 819751] [debug] |scid:ab7a3360d46f209d|xqc_update_sample|sampler_sent_time_update:1746039782788150|
[2025/04/30 19:03:02 819759] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 19:03:02 819767] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_on_ack_received|conn:0000562C80F1635C|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|
[2025/04/30 19:03:02 819777] [debug] |scid:ab7a3360d46f209d|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:91|prior_delivered:1184|prior_time:1746039782754540|is_app_limited:1|send_elapse:75740|ack_elapse:65115|ctl_first_sent_time:1746039782788150|lagest_ack_time:1746039782819655|curr_delivered:1266|
[2025/04/30 19:03:02 819787] [debug] |scid:ab7a3360d46f209d|xqc_update_sample|sampler_sent_time_update:1746039782788260|
[2025/04/30 19:03:02 819795] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 19:03:02 819802] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_update_rtt|before update rtt|conn:0000562C80F1635C|srtt:42130|rttvar:21065|minrtt:42130|latest_rtt:31395|ack_delay:0|
[2025/04/30 19:03:02 819812] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_update_rtt|l-0.0.0.0-51181-ab7a3360d46f209d p-193.167.100.100-443-f4eb891e78a4d4b9 |after update rtt|conn:0000562C80F1635C|srtt:40788|rttvar:18482|minrtt:31395|latest_rtt:31395|ack_delay:0|
[2025/04/30 19:03:02 819819] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 19:03:02 819827] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:18446744073709551615|po_sent_time:1746039782712770|lost_send_time:1746039782773769|loss_delay:45886|frame:STREAM |repair:128|
[2025/04/30 19:03:02 819834] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746039782712770u|
[2025/04/30 19:03:02 819840] [stats] |scid:ab7a3360d46f209d|xqc_send_ctl_detect_lost|l-0.0.0.0-51181-ab7a3360d46f209d p-193.167.100.100-443-f4eb891e78a4d4b9 |lost interval:1746039782819655|lost_count:1|send_count:6|pkt_num:0|po_send_time:1746039782712770|srtt:40788|cwnd:139040|bw:28103|conn_life:108144|now:0|last_lost_time:108144|
[2025/04/30 19:03:02 819848] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 19:03:02 819852] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000562C80F1635C|path:0|
[2025/04/30 19:03:02 819856] [debug] |scid:ab7a3360d46f209d|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 19:03:02 819860] [debug] |scid:ab7a3360d46f209d|xqc_generate_sample|sampler: send_elapse 75740, ack_elapse 65115, delivered 82|rate 1082|lost 1|
[2025/04/30 19:03:02 819869] [debug] |scid:ab7a3360d46f209d|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 19:03:02 819873] [debug] |scid:ab7a3360d46f209d|xqc_bbr_update_min_rtt|probertt expire|rtt:31395, old_rtt:42130|
[2025/04/30 19:03:02 819877] [debug] |scid:ab7a3360d46f209d|xqc_bbr_update_min_rtt|minrtt expire|rtt:31395, old_rtt:42130|
[2025/04/30 19:03:02 819881] [debug] |scid:ab7a3360d46f209d|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 19:03:02 819885] [debug] |scid:ab7a3360d46f209d|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:1|acked:82|po_sent_time:1746039782788260|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1266|
[2025/04/30 19:03:02 819890] [debug] |scid:ab7a3360d46f209d|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:1|acked:82|po_sent_time:1746039782788260|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1266|
[2025/04/30 19:03:02 819895] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_on_ack_received|l-0.0.0.0-51181-ab7a3360d46f209d p-193.167.100.100-443-f4eb891e78a4d4b9 |bbr on ack|mode:0|pacing_rate:9440173|bw:28103|cwnd:139122|full_bw_reached:0|inflight:0|srtt:40788|latest_rtt:31395|min_rtt:31395|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 19:03:02 819901] [debug] |scid:ab7a3360d46f209d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/04/30 19:03:02 819905] [info] |scid:ab7a3360d46f209d|xqc_conn_on_pkt_processed|====>|conn:0000562C80F1635C|path:0|size:31|pkt_type:SHORT_HEADER|pkt_num:2|frame:ACK |recv_time:1746039782819655|dcid:ab7a3360d46f209d|dcid_seq:0|
[2025/04/30 19:03:02 819910] [debug] |scid:ab7a3360d46f209d|xqc_timer_set|type:PATH_IDLE|expire:1746039902819655|now:1746039782819655|interv:120000000|
[2025/04/30 19:03:02 819915] [debug] |scid:ab7a3360d46f209d|xqc_timer_set|type:CONN_IDLE|expire:1746039902819655|now:1746039782819655|interv:120000000|
[2025/04/30 19:03:02 819919] [debug] |scid:ab7a3360d46f209d|xqc_engine_remove_wakeup_queue|next_tick_time:1746039782939650|pq_index:0|
[2025/04/30 19:03:02 819923] [debug] |scid:ab7a3360d46f209d|xqc_engine_add_active_queue|last_ticked_time:1746039782788719|
[2025/04/30 19:03:02 819927] [debug] |xqc_engine_main_logic|BEGIN|now:1746039782819927|
[2025/04/30 19:03:02 819932] [debug] |scid:ab7a3360d46f209d|xqc_engine_process_conn|conn:0000562C80F1635C|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:1746039782819931|
[2025/04/30 19:03:02 819938] [debug] |scid:ab7a3360d46f209d|xqc_path_get_perf_class|conn:0000562C80F1635C|path_id:0|path_srtt:40788|min_srtt:40788|path_bw:28103|loss_rate:0.00|path_pto:0|
[2025/04/30 19:03:02 819943] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_can_send|l-0.0.0.0-51181-ab7a3360d46f209d p-193.167.100.100-443-f4eb891e78a4d4b9 |path:0|can:1|pkt_sz:50|schedule_bytes:0|inflight:0|cwnd:139122|conn:0000562C80F1635C|stream_id:0|stream_offset:17|
[2025/04/30 19:03:02 819948] [debug] |scid:ab7a3360d46f209d|xqc_minrtt_scheduler_get_path|path srtt|conn:0000562C80F1635C|path_id:0|path_srtt:40788|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 19:03:02 819953] [debug] |scid:ab7a3360d46f209d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 19:03:02 819958] [debug] |scid:ab7a3360d46f209d|xqc_check_acked_or_dropped_pkt|conn:0000562C80F1635C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 19:03:02 819962] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_can_send|l-0.0.0.0-51181-ab7a3360d46f209d p-193.167.100.100-443-f4eb891e78a4d4b9 |path:0|can:1|pkt_sz:50|schedule_bytes:0|inflight:0|cwnd:139122|conn:0000562C80F1635C|stream_id:0|stream_offset:17|
[2025/04/30 19:03:02 819969] [debug] |scid:ab7a3360d46f209d|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 19:03:02 819974] [debug] |scid:ab7a3360d46f209d|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:0000562C80F1635C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 19:03:02 819979] [debug] |scid:ab7a3360d46f209d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 19:03:02 820018] [info] |scid:ab7a3360d46f209d|xqc_send_packet_with_pn|<==|conn:0000562C80F1635C|path:0|pkt_num:5|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746039782819985|stream_id:0|stream_offset:17|
[2025/04/30 19:03:02 820028] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_on_packet_sent|conn:0000562C80F1635C|path:0|pkt_num:5|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 19:03:02 820035] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 19:03:02 820042] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_get_pto_time_and_space|srtt:40788|rtt_var:18482|pto_duration:114716|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 19:03:02 820054] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_get_pto_time_and_space|conn:0000562C80F1635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:03:02 820059] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_get_pto_time_and_space|conn:0000562C80F1635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:03:02 820063] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_get_pto_time_and_space|conn:0000562C80F1635C|path:0|PNS: 2, unacked: 34|
[2025/04/30 19:03:02 820067] [debug] |scid:ab7a3360d46f209d|xqc_timer_set|type:LOSS_DETECTION|expire:1746039782959701|now:1746039782820042|interv:139659|
[2025/04/30 19:03:02 820071] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562C80F1635C|path:0|pns:2|expire:1746039782959701|now:1746039782820042|interval:139659|pto_count:0|srtt:40788
[2025/04/30 19:03:02 820076] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139122|inflight:34|
[2025/04/30 19:03:02 820081] [debug] |scid:ab7a3360d46f209d|xqc_conn_next_wakeup_time|wakeup_time:1746039782959701|
[2025/04/30 19:03:02 820085] [debug] |scid:ab7a3360d46f209d|xqc_engine_add_wakeup_queue|next_tick_time:1746039782959701|
[2025/04/30 19:03:02 820089] [debug] |xqc_engine_wakeup_after|wakeup:1746039782959701|now:1746039782820089|diff:139612|
[2025/04/30 19:03:02 820093] [debug] |xqc_engine_main_logic|END|now:1746039782819931|
[2025/04/30 19:03:02 820099] [debug] |xqc_engine_main_logic|BEGIN|now:1746039782820099|
[2025/04/30 19:03:02 820103] [debug] |xqc_engine_wakeup_after|wakeup:1746039782959701|now:1746039782820103|diff:139598|
[2025/04/30 19:03:02 820107] [debug] |xqc_engine_main_logic|END|now:1746039782820099|
[2025/04/30 19:03:02 852783] [info] |xqc_engine_packet_process|==>|conn:0000562C80F1635C|size:1065|state:ESTABED|recv_time:1746039782852782|
[2025/04/30 19:03:02 852799] [debug] |scid:ab7a3360d46f209d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ab7a3360d46f209d|spin_bit:0|
[2025/04/30 19:03:02 852808] [debug] |scid:ab7a3360d46f209d|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 19:03:02 852814] [debug] |scid:ab7a3360d46f209d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 19:03:02 852824] [debug] |scid:ab7a3360d46f209d|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/04/30 19:03:02 852830] [debug] |scid:ab7a3360d46f209d|xqc_process_frames|frame_type:f|
[2025/04/30 19:03:02 852837] [debug] |scid:ab7a3360d46f209d|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 19:03:02 852845] [debug] |scid:ab7a3360d46f209d|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 19:03:02 852851] [debug] |scid:ab7a3360d46f209d|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 19:03:02 852865] [debug] |scid:ab7a3360d46f209d|xqc_engine_remove_wakeup_queue|next_tick_time:1746039782959701|pq_index:0|
[2025/04/30 19:03:02 852872] [debug] |scid:ab7a3360d46f209d|xqc_engine_add_active_queue|last_ticked_time:1746039782819931|
[2025/04/30 19:03:02 852876] [debug] |scid:ab7a3360d46f209d|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 19:03:02 852880] [debug] |scid:ab7a3360d46f209d|xqc_process_frames|frame_type:2|
[2025/04/30 19:03:02 852885] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_on_ack_received|conn:0000562C80F1635C|path:0|pkt_num:5|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 19:03:02 852891] [debug] |scid:ab7a3360d46f209d|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:34|prior_delivered:1266|prior_time:1746039782819985|is_app_limited:0|send_elapse:0|ack_elapse:32797|ctl_first_sent_time:1746039782819985|lagest_ack_time:1746039782852782|curr_delivered:1300|
[2025/04/30 19:03:02 852898] [debug] |scid:ab7a3360d46f209d|xqc_update_sample|sampler_sent_time_update:1746039782819985|
[2025/04/30 19:03:02 852905] [debug] |scid:ab7a3360d46f209d|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 19:03:02 852914] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 19:03:02 852920] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_update_rtt|before update rtt|conn:0000562C80F1635C|srtt:40788|rttvar:18482|minrtt:31395|latest_rtt:32797|ack_delay:0|
[2025/04/30 19:03:02 852927] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_update_rtt|l-0.0.0.0-51181-ab7a3360d46f209d p-193.167.100.100-443-f4eb891e78a4d4b9 |after update rtt|conn:0000562C80F1635C|srtt:39789|rttvar:15859|minrtt:31395|latest_rtt:32797|ack_delay:0|
[2025/04/30 19:03:02 852933] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 19:03:02 852939] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 19:03:02 852946] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000562C80F1635C|path:0|
[2025/04/30 19:03:02 852952] [debug] |scid:ab7a3360d46f209d|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 19:03:02 852958] [debug] |scid:ab7a3360d46f209d|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32797, delivered 34|rate 1036|lost 1|
[2025/04/30 19:03:02 852964] [debug] |scid:ab7a3360d46f209d|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 19:03:02 852970] [debug] |scid:ab7a3360d46f209d|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1036) in round 3|
[2025/04/30 19:03:02 852976] [debug] |scid:ab7a3360d46f209d|xqc_bbr_update_min_rtt|minrtt expire|rtt:31395, old_rtt:31395|
[2025/04/30 19:03:02 852982] [debug] |scid:ab7a3360d46f209d|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:164|
[2025/04/30 19:03:02 852989] [debug] |scid:ab7a3360d46f209d|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139122|packet_lost:0|acked:34|po_sent_time:1746039782819985|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1300|
[2025/04/30 19:03:02 852996] [debug] |scid:ab7a3360d46f209d|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139122|packet_lost:0|acked:34|po_sent_time:1746039782819985|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1300|
[2025/04/30 19:03:02 853004] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_on_ack_received|l-0.0.0.0-51181-ab7a3360d46f209d p-193.167.100.100-443-f4eb891e78a4d4b9 |bbr on ack|mode:0|pacing_rate:9440173|bw:28103|cwnd:139156|full_bw_reached:0|inflight:0|srtt:39789|latest_rtt:32797|min_rtt:31395|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 19:03:02 853010] [debug] |scid:ab7a3360d46f209d|xqc_process_frames|frame_type:12|
[2025/04/30 19:03:02 853018] [debug] |scid:ab7a3360d46f209d|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:101|fc_max_streams_uni_can_send:0|bidirectional:1|max_streams:101|
[2025/04/30 19:03:02 853024] [debug] |scid:ab7a3360d46f209d|xqc_timer_set|type:ACK_01RTT|expire:1746039782877782|now:1746039782852782|interv:25000|
[2025/04/30 19:03:02 853029] [debug] |scid:ab7a3360d46f209d|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:1746039782852782|max_ack_delay:25000|
[2025/04/30 19:03:02 853034] [debug] |scid:ab7a3360d46f209d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/04/30 19:03:02 853038] [info] |scid:ab7a3360d46f209d|xqc_conn_on_pkt_processed|====>|conn:0000562C80F1635C|path:0|size:1065|pkt_type:SHORT_HEADER|pkt_num:3|frame:ACK STREAM MAX_STREAMS |recv_time:1746039782852782|dcid:ab7a3360d46f209d|dcid_seq:0|
[2025/04/30 19:03:02 853043] [debug] |scid:ab7a3360d46f209d|xqc_timer_set|type:PATH_IDLE|expire:1746039902852782|now:1746039782852782|interv:120000000|
[2025/04/30 19:03:02 853047] [debug] |scid:ab7a3360d46f209d|xqc_timer_set|type:CONN_IDLE|expire:1746039902852782|now:1746039782852782|interv:120000000|
[2025/04/30 19:03:02 853051] [debug] |xqc_engine_main_logic|BEGIN|now:1746039782853051|
[2025/04/30 19:03:02 853056] [debug] |scid:ab7a3360d46f209d|xqc_engine_process_conn|conn:0000562C80F1635C|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:1746039782853055|
[2025/04/30 19:03:02 853062] [debug] |scid:ab7a3360d46f209d|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:0000562C80F1635C|
[2025/04/30 19:03:02 853067] [debug] |scid:ab7a3360d46f209d|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 19:03:02 853072] [debug] |scid:ab7a3360d46f209d|xqc_timer_set|type:STREAM_CLOSE|expire:1746039783237747|now:1746039782853072|interv:384675|
[2025/04/30 19:03:02 853111] [debug] |scid:ab7a3360d46f209d|xqc_conn_next_wakeup_time|wakeup_time:1746039782877782|
[2025/04/30 19:03:02 853116] [debug] |scid:ab7a3360d46f209d|xqc_engine_add_wakeup_queue|next_tick_time:1746039782877782|
[2025/04/30 19:03:02 853121] [debug] |xqc_engine_wakeup_after|wakeup:1746039782877782|now:1746039782853120|diff:24662|
[2025/04/30 19:03:02 853125] [debug] |xqc_engine_main_logic|END|now:1746039782853055|
[2025/04/30 19:03:02 853131] [debug] |xqc_engine_main_logic|BEGIN|now:1746039782853131|
[2025/04/30 19:03:02 853136] [debug] |xqc_engine_wakeup_after|wakeup:1746039782877782|now:1746039782853136|diff:24646|
[2025/04/30 19:03:02 853142] [debug] |xqc_engine_main_logic|END|now:1746039782853131|
[2025/04/30 19:03:02 877567] [debug] |xqc_engine_main_logic|BEGIN|now:1746039782877567|
[2025/04/30 19:03:02 877579] [debug] |xqc_engine_wakeup_after|wakeup:1746039782877782|now:1746039782877579|diff:203|
[2025/04/30 19:03:02 877583] [debug] |xqc_engine_main_logic|END|now:1746039782877567|
[2025/04/30 19:03:02 878651] [debug] |xqc_engine_main_logic|BEGIN|now:1746039782878651|
[2025/04/30 19:03:02 878659] [debug] |scid:ab7a3360d46f209d|xqc_engine_remove_wakeup_queue|next_tick_time:1746039782877782|pq_index:0|
[2025/04/30 19:03:02 878664] [debug] |scid:ab7a3360d46f209d|xqc_engine_add_active_queue|last_ticked_time:1746039782853055|
[2025/04/30 19:03:02 878670] [debug] |scid:ab7a3360d46f209d|xqc_engine_process_conn|conn:0000562C80F1635C|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:1746039782878669|
[2025/04/30 19:03:02 878676] [debug] |scid:ab7a3360d46f209d|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746039782877782|now:1746039782878669|
[2025/04/30 19:03:02 878689] [debug] |scid:ab7a3360d46f209d|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 19:03:02 878694] [debug] |scid:ab7a3360d46f209d|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746039782877782|now:1746039782878669|
[2025/04/30 19:03:02 878699] [debug] |scid:ab7a3360d46f209d|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 19:03:02 878706] [debug] |scid:ab7a3360d46f209d|xqc_gen_ack_frame|largest_recv:3|ack_delay:25924|first_ack_range:3|largest_pkt_recv_time:1746039782852782|
[2025/04/30 19:03:02 878712] [debug] |scid:ab7a3360d46f209d|xqc_gen_ack_frame|high:3|low:0|pkt_pns:2|
[2025/04/30 19:03:02 878717] [debug] |scid:ab7a3360d46f209d|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 19:03:02 878722] [debug] |scid:ab7a3360d46f209d|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 19:03:02 878728] [debug] |scid:ab7a3360d46f209d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 19:03:02 878734] [debug] |scid:ab7a3360d46f209d|xqc_check_acked_or_dropped_pkt|conn:0000562C80F1635C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 19:03:02 878741] [debug] |scid:ab7a3360d46f209d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 19:03:02 878785] [info] |scid:ab7a3360d46f209d|xqc_send_packet_with_pn|<==|conn:0000562C80F1635C|path:0|pkt_num:6|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746039782878750|stream_id:0|stream_offset:0|
[2025/04/30 19:03:02 878792] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_on_packet_sent|conn:0000562C80F1635C|path:0|pkt_num:6|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 19:03:02 878799] [debug] |scid:ab7a3360d46f209d|xqc_conn_next_wakeup_time|wakeup_time:1746039783237747|
[2025/04/30 19:03:02 878804] [debug] |scid:ab7a3360d46f209d|xqc_engine_add_wakeup_queue|next_tick_time:1746039783237747|
[2025/04/30 19:03:02 878809] [debug] |xqc_engine_wakeup_after|wakeup:1746039783237747|now:1746039782878809|diff:358938|
[2025/04/30 19:03:02 878815] [debug] |xqc_engine_main_logic|END|now:1746039782878669|
[2025/04/30 19:03:03 237480] [debug] |xqc_engine_main_logic|BEGIN|now:1746039783237479|
[2025/04/30 19:03:03 237508] [debug] |xqc_engine_wakeup_after|wakeup:1746039783237747|now:1746039783237507|diff:240|
[2025/04/30 19:03:03 237513] [debug] |xqc_engine_main_logic|END|now:1746039783237479|
[2025/04/30 19:03:03 238579] [debug] |xqc_engine_main_logic|BEGIN|now:1746039783238579|
[2025/04/30 19:03:03 238586] [debug] |scid:ab7a3360d46f209d|xqc_engine_remove_wakeup_queue|next_tick_time:1746039783237747|pq_index:0|
[2025/04/30 19:03:03 238591] [debug] |scid:ab7a3360d46f209d|xqc_engine_add_active_queue|last_ticked_time:1746039782878669|
[2025/04/30 19:03:03 238598] [debug] |scid:ab7a3360d46f209d|xqc_engine_process_conn|conn:0000562C80F1635C|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:1746039783238595|
[2025/04/30 19:03:03 238617] [debug] |scid:ab7a3360d46f209d|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746039783237747|now:1746039783238595|
[2025/04/30 19:03:03 238622] [debug] |scid:ab7a3360d46f209d|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 19:03:03 238626] [debug] |scid:ab7a3360d46f209d|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 19:03:03 238647] [info] |scid:ab7a3360d46f209d|xqc_conn_close|conn:0000562C80F1635C|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 |
[2025/04/30 19:03:03 238653] [debug] |scid:ab7a3360d46f209d|xqc_timer_set|type:CONN_DRAINING|expire:1746039783623328|now:1746039783238653|interv:384675|
[2025/04/30 19:03:03 238668] [debug] |scid:ab7a3360d46f209d|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 19:03:03 238673] [debug] |scid:ab7a3360d46f209d|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 19:03:03 238677] [debug] |scid:ab7a3360d46f209d|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 19:03:03 238681] [debug] |scid:ab7a3360d46f209d|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 19:03:03 238685] [debug] |scid:ab7a3360d46f209d|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 19:03:03 238689] [debug] |scid:ab7a3360d46f209d|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 19:03:03 238693] [info] |scid:ab7a3360d46f209d|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 
[2025/04/30 19:03:03 238700] [debug] |scid:ab7a3360d46f209d|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 19:03:03 238718] [stats] |scid:ab7a3360d46f209d|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:17|read_bytes:1024|recv_bytes:1024|stream_len:1024|create_time:1746039782712639|wrt_delay:39|snd_delay:131|finwrt_delay:39|finsnd_delay:107346|finrcv_delay:140205|finread_delay:140428|all_acked_delay:140272|firstfinack_dely:140266|close_delay:140433|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-51181-ab7a3360d46f209d p-193.167.100.100-443-f4eb891e78a4d4b9|path_info:mp is not supported in connection scid:ab7a3360d46f209d|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 19:03:03 238727] [debug] |scid:ab7a3360d46f209d|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746039783237747|now:1746039783238595|
[2025/04/30 19:03:03 238733] [debug] |scid:ab7a3360d46f209d|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 19:03:03 238742] [debug] |scid:ab7a3360d46f209d|xqc_path_get_perf_class|conn:0000562C80F1635C|path_id:0|path_srtt:39789|min_srtt:39789|path_bw:28103|loss_rate:14.29|path_pto:0|
[2025/04/30 19:03:03 238749] [debug] |scid:ab7a3360d46f209d|xqc_minrtt_scheduler_get_path|path srtt|conn:0000562C80F1635C|path_id:0|path_srtt:39789|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 19:03:03 238757] [debug] |scid:ab7a3360d46f209d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:2|
[2025/04/30 19:03:03 238765] [debug] |scid:ab7a3360d46f209d|xqc_check_acked_or_dropped_pkt|conn:0000562C80F1635C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 19:03:03 238773] [debug] |scid:ab7a3360d46f209d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 19:03:03 238873] [info] |scid:ab7a3360d46f209d|xqc_send_packet_with_pn|<==|conn:0000562C80F1635C|path:0|pkt_num:7|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746039783238792|stream_id:0|stream_offset:0|
[2025/04/30 19:03:03 238884] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_on_packet_sent|conn:0000562C80F1635C|path:0|pkt_num:7|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 19:03:03 238893] [debug] |scid:ab7a3360d46f209d|xqc_conn_next_wakeup_time|wakeup_time:1746039783623328|
[2025/04/30 19:03:03 238898] [debug] |scid:ab7a3360d46f209d|xqc_engine_add_wakeup_queue|next_tick_time:1746039783623328|
[2025/04/30 19:03:03 238903] [debug] |xqc_engine_wakeup_after|wakeup:1746039783623328|now:1746039783238903|diff:384425|
[2025/04/30 19:03:03 238909] [debug] |xqc_engine_main_logic|END|now:1746039783238595|
[2025/04/30 19:03:03 270909] [info] |xqc_engine_packet_process|==>|conn:0000562C80F1635C|size:35|state:CLOSING|recv_time:1746039783270907|
[2025/04/30 19:03:03 270930] [debug] |scid:ab7a3360d46f209d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ab7a3360d46f209d|spin_bit:0|
[2025/04/30 19:03:03 270955] [debug] |scid:ab7a3360d46f209d|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 19:03:03 270963] [debug] |scid:ab7a3360d46f209d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 19:03:03 270976] [debug] |scid:ab7a3360d46f209d|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/04/30 19:03:03 270985] [debug] |scid:ab7a3360d46f209d|xqc_process_frames|closing state|frame_type:1c|
[2025/04/30 19:03:03 270993] [debug] |scid:ab7a3360d46f209d|xqc_process_frames|frame_type:1c|
[2025/04/30 19:03:03 271002] [debug] |scid:ab7a3360d46f209d|xqc_process_frames|draining state, skip|
[2025/04/30 19:03:03 271012] [debug] |scid:ab7a3360d46f209d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/04/30 19:03:03 271022] [info] |scid:ab7a3360d46f209d|xqc_conn_on_pkt_processed|====>|conn:0000562C80F1635C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:4|frame:CONNECTION_CLOSE |recv_time:1746039783270907|dcid:ab7a3360d46f209d|dcid_seq:0|
[2025/04/30 19:03:03 271032] [debug] |scid:ab7a3360d46f209d|xqc_timer_set|type:PATH_IDLE|expire:1746039903270907|now:1746039783270907|interv:120000000|
[2025/04/30 19:03:03 271041] [debug] |scid:ab7a3360d46f209d|xqc_timer_set|type:CONN_IDLE|expire:1746039903270907|now:1746039783270907|interv:120000000|
[2025/04/30 19:03:03 271047] [debug] |scid:ab7a3360d46f209d|xqc_engine_remove_wakeup_queue|next_tick_time:1746039783623328|pq_index:0|
[2025/04/30 19:03:03 271052] [debug] |scid:ab7a3360d46f209d|xqc_engine_add_active_queue|last_ticked_time:1746039783238595|
[2025/04/30 19:03:03 271057] [debug] |xqc_engine_main_logic|BEGIN|now:1746039783271057|
[2025/04/30 19:03:03 271064] [debug] |scid:ab7a3360d46f209d|xqc_engine_process_conn|conn:0000562C80F1635C|state:DRAINING|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746039783271062|
[2025/04/30 19:03:03 271071] [debug] |scid:ab7a3360d46f209d|xqc_conn_next_wakeup_time|wakeup_time:1746039783623328|
[2025/04/30 19:03:03 271076] [debug] |scid:ab7a3360d46f209d|xqc_engine_add_wakeup_queue|next_tick_time:1746039783623328|
[2025/04/30 19:03:03 271081] [debug] |xqc_engine_wakeup_after|wakeup:1746039783623328|now:1746039783271081|diff:352247|
[2025/04/30 19:03:03 271087] [debug] |xqc_engine_main_logic|END|now:1746039783271062|
[2025/04/30 19:03:03 271094] [debug] |xqc_engine_main_logic|BEGIN|now:1746039783271093|
[2025/04/30 19:03:03 271099] [debug] |xqc_engine_wakeup_after|wakeup:1746039783623328|now:1746039783271098|diff:352230|
[2025/04/30 19:03:03 271103] [debug] |xqc_engine_main_logic|END|now:1746039783271093|
[2025/04/30 19:03:03 623313] [debug] |xqc_engine_main_logic|BEGIN|now:1746039783623313|
[2025/04/30 19:03:03 623333] [debug] |xqc_engine_wakeup_after|wakeup:1746039783623328|now:1746039783623333|diff:18446744073709551611|
[2025/04/30 19:03:03 623338] [debug] |xqc_engine_main_logic|END|now:1746039783623313|
[2025/04/30 19:03:03 624404] [debug] |xqc_engine_main_logic|BEGIN|now:1746039783624403|
[2025/04/30 19:03:03 624410] [debug] |scid:ab7a3360d46f209d|xqc_engine_remove_wakeup_queue|next_tick_time:1746039783623328|pq_index:0|
[2025/04/30 19:03:03 624415] [debug] |scid:ab7a3360d46f209d|xqc_engine_add_active_queue|last_ticked_time:1746039783271062|
[2025/04/30 19:03:03 624420] [debug] |scid:ab7a3360d46f209d|xqc_engine_process_conn|conn:0000562C80F1635C|state:DRAINING|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746039783624419|
[2025/04/30 19:03:03 624425] [debug] |scid:ab7a3360d46f209d|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746039783623328|now:1746039783624419|
[2025/04/30 19:03:03 624430] [debug] |scid:ab7a3360d46f209d|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746039783623328|now:1746039783624419|
[2025/04/30 19:03:03 624442] [debug] |scid:ab7a3360d46f209d|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 19:03:03 624447] [info] |xqc_engine_main_logic|conn:0000562C80F1635C|l-0.0.0.0-51181-ab7a3360d46f209d p-193.167.100.100-443-f4eb891e78a4d4b9|conn_state:13|next_tick_time:1746039783623328
[2025/04/30 19:03:03 624460] [report] |scid:ab7a3360d46f209d|xqc_conn_destroy|0000562C80F1635C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:44030|first_send_delay:1174|conn_persist:912949|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-51181-ab7a3360d46f209d p-193.167.100.100-443-f4eb891e78a4d4b9|hsk_recv:43029|close_recv:559490|close_send:527281|last_recv:559396|last_send:527281|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,11,7,6,34,0,1024,i96,4,26,35,40000,4,559,0,4,22,31,4,2,108,0,4,1056,1065,484,3,141,0,4,19,4,6,167,4,17,40000,7,527,4,34,80,5,108,0-2,0-2,0-0,0-0,0-0,0-39,0-2867,0-2571,0-7,0-6,0-1,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:0|snd_pkt:7|spurious_loss:0|detected_loss:1|max_pto:0|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,1",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 19:03:03 624509] [debug] |scid:ab7a3360d46f209d|xqc_send_ctl_destroy|destroy|
[2025/04/30 19:03:03 624520] [debug] |scid:ab7a3360d46f209d|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 19:03:03 624527] [debug] |scid:ab7a3360d46f209d|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 19:03:03 624531] [debug] |scid:ab7a3360d46f209d|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 19:03:03 624625] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 19:03:03 624634] [debug] |xqc_engine_main_logic|END|now:1746039783624419|
[2025/04/30 19:03:03 624648] [debug] |xqc_engine_destroy|begin|