[2025/04/30 21:18:29 678040] [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 21:18:29 678075] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 21:18:29 678080] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 21:18:29 678088] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 21:18:29 678092] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 21:18:29 678099] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 21:18:29 678103] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 21:18:29 678107] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 21:18:29 678111] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 21:18:29 678192] [debug] |scid:51e6fd594d9b46da|xqc_timer_set|type:CONN_IDLE|expire:1746048029678190|now:1746047909678190|interv:120000000|
[2025/04/30 21:18:29 678223] [debug] |scid:51e6fd594d9b46da|xqc_timer_set|type:PATH_IDLE|expire:1746048029678223|now:1746047909678223|interv:120000000|
[2025/04/30 21:18:29 678232] [debug] |xqc_path_create|path:0|dcid:7ee05965acc023f3|scid:51e6fd594d9b46da|create_path_count:1|
[2025/04/30 21:18:29 678238] [debug] |scid:51e6fd594d9b46da|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 21:18:29 678242] [debug] |xqc_path_init|path:0|dcid:7ee05965acc023f3|scid:51e6fd594d9b46da|state:2|
[2025/04/30 21:18:29 678246] [debug] |scid:51e6fd594d9b46da|xqc_conn_create|success|scid:51e6fd594d9b46da|dcid:7ee05965acc023f3|conn:000055CB8D1F235C|
[2025/04/30 21:18:29 678254] [debug] |scid:51e6fd594d9b46da|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 21:18:29 678262] [debug] |scid:51e6fd594d9b46da|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 21:18:29 678595] [debug] |scid:51e6fd594d9b46da|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/04/30 21:18:29 678603] [debug] |scid:51e6fd594d9b46da|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 21:18:29 678610] [debug] |scid:51e6fd594d9b46da|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 21:18:29 678615] [debug] |scid:51e6fd594d9b46da|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 21:18:29 678636] [debug] |scid:51e6fd594d9b46da|xqc_engine_process_conn|conn:000055CB8D1F235C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746047909678621|
[2025/04/30 21:18:29 678645] [debug] |scid:51e6fd594d9b46da|xqc_process_crypto_write_streams|
[2025/04/30 21:18:29 678649] [debug] |scid:51e6fd594d9b46da|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 21:18:29 678657] [info] |scid:51e6fd594d9b46da|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:339|sent:309|pkt_type:INIT|frame:CRYPTO |now:1746047909678656|
[2025/04/30 21:18:29 678663] [debug] |scid:51e6fd594d9b46da|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 21:18:29 678670] [debug] |scid:51e6fd594d9b46da|xqc_path_get_perf_class|conn:000055CB8D1F235C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 21:18:29 678675] [debug] |scid:51e6fd594d9b46da|xqc_minrtt_scheduler_get_path|path srtt|conn:000055CB8D1F235C|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 21:18:29 678680] [debug] |scid:51e6fd594d9b46da|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:339|reinj:0|path_class:2|
[2025/04/30 21:18:29 678686] [debug] |scid:51e6fd594d9b46da|xqc_check_acked_or_dropped_pkt|conn:000055CB8D1F235C|pkt_num:0|size:339|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 21:18:29 678692] [debug] |scid:51e6fd594d9b46da|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 21:18:29 678791] [info] |scid:51e6fd594d9b46da|xqc_send_packet_with_pn|<==|conn:000055CB8D1F235C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746047909678707|stream_id:0|stream_offset:0|
[2025/04/30 21:18:29 678800] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_on_packet_sent|conn:000055CB8D1F235C|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 21:18:29 678807] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 21:18:29 678813] [debug] |scid:51e6fd594d9b46da|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 21:18:29 678820] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 21:18:29 678827] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:18:29 678833] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 2, unacked: 0|
[2025/04/30 21:18:29 678839] [debug] |scid:51e6fd594d9b46da|xqc_timer_set|type:LOSS_DETECTION|expire:1746047910428707|now:1746047909678813|interv:749894|
[2025/04/30 21:18:29 678843] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055CB8D1F235C|path:0|pns:0|expire:1746047910428707|now:1746047909678813|interval:749894|pto_count:0|srtt:250000
[2025/04/30 21:18:29 678848] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 21:18:29 678854] [debug] |scid:51e6fd594d9b46da|xqc_conn_next_wakeup_time|wakeup_time:1746047910428707|
[2025/04/30 21:18:29 678858] [debug] |scid:51e6fd594d9b46da|xqc_engine_remove_active_queue|last_ticked_time:1746047909678621|pd_index:0|
[2025/04/30 21:18:29 678863] [debug] |scid:51e6fd594d9b46da|xqc_engine_add_wakeup_queue|next_tick_time:1746047910428707|
[2025/04/30 21:18:29 678867] [debug] |xqc_engine_wakeup_after|wakeup:1746047910428707|now:1746047909678866|diff:749841|
[2025/04/30 21:18:29 678871] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 21:18:29 678920] [debug] |scid:51e6fd594d9b46da|xqc_engine_remove_wakeup_queue|next_tick_time:1746047910428707|pq_index:0|
[2025/04/30 21:18:29 678926] [debug] |scid:51e6fd594d9b46da|xqc_engine_add_active_queue|last_ticked_time:1746047909678621|
[2025/04/30 21:18:29 678934] [debug] |scid:51e6fd594d9b46da|xqc_stream_send|blocked by no 0RTT support|
[2025/04/30 21:18:29 678939] [info] |scid:51e6fd594d9b46da|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:0|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:17|offset:0|fin:1|stream_flag:1|conn:000055CB8D1F235C|conn_state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |
[2025/04/30 21:18:29 678946] [debug] |scid:51e6fd594d9b46da|xqc_engine_process_conn|conn:000055CB8D1F235C|state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |now:1746047909678945|
[2025/04/30 21:18:29 678952] [debug] |scid:51e6fd594d9b46da|xqc_conn_next_wakeup_time|wakeup_time:1746047910428707|
[2025/04/30 21:18:29 678956] [debug] |scid:51e6fd594d9b46da|xqc_engine_remove_active_queue|last_ticked_time:1746047909678945|pd_index:0|
[2025/04/30 21:18:29 678960] [debug] |scid:51e6fd594d9b46da|xqc_engine_add_wakeup_queue|next_tick_time:1746047910428707|
[2025/04/30 21:18:29 678963] [debug] |xqc_engine_wakeup_after|wakeup:1746047910428707|now:1746047909678963|diff:749744|
[2025/04/30 21:18:29 678971] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 21:18:29 713396] [info] |xqc_engine_packet_process|==>|conn:000055CB8D1F235C|size:1200|state:C_INITIAL_SENT|recv_time:1746047909713392|
[2025/04/30 21:18:29 713425] [debug] |scid:51e6fd594d9b46da|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 21:18:29 713449] [debug] |scid:51e6fd594d9b46da|xqc_packet_parse_initial|success|Length:150|
[2025/04/30 21:18:29 713462] [debug] |scid:51e6fd594d9b46da|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 21:18:29 713469] [debug] |scid:51e6fd594d9b46da|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 21:18:29 713481] [debug] |scid:51e6fd594d9b46da|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 21:18:29 713488] [debug] |scid:51e6fd594d9b46da|xqc_process_frames|frame_type:2|
[2025/04/30 21:18:29 713498] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_on_ack_received|conn:000055CB8D1F235C|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 21:18:29 713505] [debug] |scid:51e6fd594d9b46da|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746047909678707|is_app_limited:1|send_elapse:0|ack_elapse:34685|ctl_first_sent_time:1746047909678707|lagest_ack_time:1746047909713392|curr_delivered:1184|
[2025/04/30 21:18:29 713514] [debug] |scid:51e6fd594d9b46da|xqc_update_sample|sampler_sent_time_update:1746047909678707|
[2025/04/30 21:18:29 713521] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 21:18:29 713528] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_update_rtt|before update rtt|conn:000055CB8D1F235C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:34685|ack_delay:11416|
[2025/04/30 21:18:29 713540] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_update_rtt|l-0.0.0.0-53120-51e6fd594d9b46da p-193.167.100.100-443-7ee05965acc023f3 |after update rtt|conn:000055CB8D1F235C|srtt:34685|rttvar:17342|minrtt:34685|latest_rtt:34685|ack_delay:11416|
[2025/04/30 21:18:29 713546] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 21:18:29 713553] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 21:18:29 713559] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|srtt:34685|rtt_var:17342|pto_duration:104053|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 21:18:29 713566] [debug] |scid:51e6fd594d9b46da|xqc_timer_set|type:LOSS_DETECTION|expire:1746047909817618|now:1746047909713558|interv:104060|
[2025/04/30 21:18:29 713572] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055CB8D1F235C|path:0|pns:0|expire:1746047909817618|now:1746047909713558|interval:104060|pto_count:0|srtt:34685
[2025/04/30 21:18:29 713578] [debug] |scid:51e6fd594d9b46da|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 34685, delivered 1184|rate 34135|lost 0|
[2025/04/30 21:18:29 713585] [debug] |scid:51e6fd594d9b46da|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 21:18:29 713592] [debug] |scid:51e6fd594d9b46da|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (34135) in round 1|
[2025/04/30 21:18:29 713599] [debug] |scid:51e6fd594d9b46da|xqc_bbr_update_min_rtt|probertt expire|rtt:34685, old_rtt:2147483647|
[2025/04/30 21:18:29 713604] [debug] |scid:51e6fd594d9b46da|xqc_bbr_update_min_rtt|minrtt expire|rtt:34685, old_rtt:2147483647|
[2025/04/30 21:18:29 713608] [debug] |scid:51e6fd594d9b46da|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 21:18:29 713612] [debug] |scid:51e6fd594d9b46da|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746047909678707|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 21:18:29 713621] [debug] |scid:51e6fd594d9b46da|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746047909678707|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 21:18:29 713644] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_on_ack_received|l-0.0.0.0-53120-51e6fd594d9b46da p-193.167.100.100-443-7ee05965acc023f3 |bbr on ack|mode:0|pacing_rate:11466470|bw:34135|cwnd:139040|full_bw_reached:0|inflight:0|srtt:34685|latest_rtt:34685|min_rtt:34685|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 21:18:29 713655] [debug] |scid:51e6fd594d9b46da|xqc_process_frames|frame_type:6|
[2025/04/30 21:18:29 713661] [debug] |scid:51e6fd594d9b46da|xqc_process_crypto_frame|level:0|
[2025/04/30 21:18:29 713666] [debug] |scid:51e6fd594d9b46da|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 21:18:29 713670] [debug] |scid:51e6fd594d9b46da|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|123u|
[2025/04/30 21:18:29 713971] [debug] |scid:51e6fd594d9b46da|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 21:18:29 713977] [debug] |scid:51e6fd594d9b46da|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 21:18:29 713982] [debug] |scid:51e6fd594d9b46da|xqc_engine_remove_wakeup_queue|next_tick_time:1746047910428707|pq_index:0|
[2025/04/30 21:18:29 713987] [debug] |scid:51e6fd594d9b46da|xqc_engine_add_active_queue|last_ticked_time:1746047909678945|
[2025/04/30 21:18:29 713993] [info] |scid:51e6fd594d9b46da|xqc_conn_confirm_cid|dcid change|ori:7ee05965acc023f3|new:53fde26984d190117e9d69af89d6182f|
[2025/04/30 21:18:29 713999] [info] |scid:51e6fd594d9b46da|xqc_conn_addr_validated|Address Validated|conn:000055CB8D1F235C|role:0|
[2025/04/30 21:18:29 714004] [debug] |scid:51e6fd594d9b46da|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 21:18:29 714010] [debug] |scid:51e6fd594d9b46da|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |ack_freq:2|
[2025/04/30 21:18:29 714014] [debug] |scid:51e6fd594d9b46da|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 21:18:29 714019] [info] |scid:51e6fd594d9b46da|xqc_conn_on_pkt_processed|====>|conn:000055CB8D1F235C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:ACK CRYPTO |recv_time:1746047909713392|dcid:51e6fd594d9b46da|dcid_seq:0|
[2025/04/30 21:18:29 714024] [debug] |scid:51e6fd594d9b46da|xqc_packet_parse_handshake|success|Length:983|
[2025/04/30 21:18:29 714029] [debug] |scid:51e6fd594d9b46da|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 21:18:29 714033] [debug] |scid:51e6fd594d9b46da|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 21:18:29 714039] [debug] |scid:51e6fd594d9b46da|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/04/30 21:18:29 714043] [debug] |scid:51e6fd594d9b46da|xqc_process_frames|frame_type:6|
[2025/04/30 21:18:29 714048] [debug] |scid:51e6fd594d9b46da|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 21:18:29 714055] [debug] |scid:51e6fd594d9b46da|xqc_process_crypto_frame|level:2|
[2025/04/30 21:18:29 714059] [debug] |scid:51e6fd594d9b46da|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 21:18:29 714063] [debug] |scid:51e6fd594d9b46da|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|684u|
[2025/04/30 21:18:29 714601] [debug] |scid:51e6fd594d9b46da|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 21:18:29 714607] [debug] |scid:51e6fd594d9b46da|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 21:18:29 714611] [warn] |scid:51e6fd594d9b46da|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 21:18:29 714813] [debug] |scid:51e6fd594d9b46da|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 21:18:29 714822] [debug] |scid:51e6fd594d9b46da|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 21:18:29 714827] [debug] |scid:51e6fd594d9b46da|xqc_process_frames|frame_type:0|
[2025/04/30 21:18:29 714831] [debug] |scid:51e6fd594d9b46da|xqc_process_padding_frame|process padding|
[2025/04/30 21:18:29 714841] [debug] |scid:51e6fd594d9b46da|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 21:18:29 714846] [debug] |scid:51e6fd594d9b46da|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/04/30 21:18:29 714850] [debug] |scid:51e6fd594d9b46da|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/04/30 21:18:29 714855] [info] |scid:51e6fd594d9b46da|xqc_conn_on_pkt_processed|====>|conn:000055CB8D1F235C|path:0|size:1016|pkt_type:HSK|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746047909713392|dcid:51e6fd594d9b46da|dcid_seq:0|
[2025/04/30 21:18:29 714861] [debug] |scid:51e6fd594d9b46da|xqc_timer_set|type:PATH_IDLE|expire:1746048029713392|now:1746047909713392|interv:120000000|
[2025/04/30 21:18:29 714865] [debug] |scid:51e6fd594d9b46da|xqc_timer_set|type:CONN_IDLE|expire:1746048029713392|now:1746047909713392|interv:120000000|
[2025/04/30 21:18:29 714870] [debug] |xqc_engine_main_logic|BEGIN|now:1746047909714870|
[2025/04/30 21:18:29 714875] [debug] |scid:51e6fd594d9b46da|xqc_engine_process_conn|conn:000055CB8D1F235C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746047909714874|
[2025/04/30 21:18:29 714881] [info] |scid:51e6fd594d9b46da|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 21:18:29 714885] [debug] |scid:51e6fd594d9b46da|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 21:18:29 714889] [debug] |scid:51e6fd594d9b46da|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 21:18:29 714893] [debug] |scid:51e6fd594d9b46da|xqc_process_crypto_write_streams|
[2025/04/30 21:18:29 714897] [debug] |scid:51e6fd594d9b46da|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 21:18:29 714901] [debug] |scid:51e6fd594d9b46da|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 21:18:29 714905] [debug] |scid:51e6fd594d9b46da|xqc_process_crypto_write_streams|
[2025/04/30 21:18:29 714909] [debug] |scid:51e6fd594d9b46da|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 21:18:29 714915] [info] |scid:51e6fd594d9b46da|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:76|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746047909714914|
[2025/04/30 21:18:29 714919] [debug] |scid:51e6fd594d9b46da|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055CB8D1F235C|
[2025/04/30 21:18:29 714924] [info] |scid:51e6fd594d9b46da|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 21:18:29 714928] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|srtt:34685|rtt_var:17342|pto_duration:104053|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 21:18:29 714933] [debug] |scid:51e6fd594d9b46da|xqc_timer_set|type:LOSS_DETECTION|expire:1746047909818986|now:1746047909714928|interv:104058|
[2025/04/30 21:18:29 714937] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055CB8D1F235C|path:0|pns:1|expire:1746047909818986|now:1746047909714928|interval:104058|pto_count:0|srtt:34685
[2025/04/30 21:18:29 714942] [debug] |scid:51e6fd594d9b46da|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 21:18:29 714946] [debug] |scid:51e6fd594d9b46da|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:000055CB8D1F235C|cnt:0|
[2025/04/30 21:18:29 714952] [debug] |scid:51e6fd594d9b46da|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:3750000|
[2025/04/30 21:18:29 714956] [debug] |scid:51e6fd594d9b46da|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 21:18:29 714960] [debug] |scid:51e6fd594d9b46da|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 21:18:29 714970] [info] |scid:51e6fd594d9b46da|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:17|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:17|offset:17|fin:1|stream_flag:64|conn:000055CB8D1F235C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 21:18:29 714975] [debug] |scid:51e6fd594d9b46da|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-53120-51e6fd594d9b46da p-193.167.100.100-443-7ee05965acc023f3|
[2025/04/30 21:18:29 714981] [debug] |scid:51e6fd594d9b46da|xqc_gen_ack_frame|largest_recv:0|ack_delay:1589|first_ack_range:0|largest_pkt_recv_time:1746047909713392|
[2025/04/30 21:18:29 714986] [debug] |scid:51e6fd594d9b46da|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 21:18:29 714990] [debug] |scid:51e6fd594d9b46da|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 21:18:29 714994] [debug] |scid:51e6fd594d9b46da|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 21:18:29 714999] [debug] |scid:51e6fd594d9b46da|xqc_gen_ack_frame|largest_recv:0|ack_delay:1607|first_ack_range:0|largest_pkt_recv_time:1746047909713392|
[2025/04/30 21:18:29 715003] [debug] |scid:51e6fd594d9b46da|xqc_gen_ack_frame|high:0|low:0|pkt_pns:1|
[2025/04/30 21:18:29 715007] [debug] |scid:51e6fd594d9b46da|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 21:18:29 715011] [debug] |scid:51e6fd594d9b46da|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 21:18:29 715017] [debug] |scid:51e6fd594d9b46da|xqc_path_get_perf_class|conn:000055CB8D1F235C|path_id:0|path_srtt:34685|min_srtt:34685|path_bw:34135|loss_rate:0.00|path_pto:0|
[2025/04/30 21:18:29 715021] [debug] |scid:51e6fd594d9b46da|xqc_minrtt_scheduler_get_path|path srtt|conn:000055CB8D1F235C|path_id:0|path_srtt:34685|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 21:18:29 715027] [debug] |scid:51e6fd594d9b46da|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:76|reinj:0|path_class:2|
[2025/04/30 21:18:29 715031] [debug] |scid:51e6fd594d9b46da|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 21:18:29 715036] [debug] |scid:51e6fd594d9b46da|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 21:18:29 715040] [debug] |scid:51e6fd594d9b46da|xqc_path_get_perf_class|conn:000055CB8D1F235C|path_id:0|path_srtt:34685|min_srtt:34685|path_bw:34135|loss_rate:0.00|path_pto:0|
[2025/04/30 21:18:29 715044] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_can_send|l-0.0.0.0-53120-51e6fd594d9b46da p-193.167.100.100-443-7ee05965acc023f3 |path:0|can:1|pkt_sz:42|schedule_bytes:76|inflight:0|cwnd:139040|conn:000055CB8D1F235C|stream_id:0|stream_offset:17|
[2025/04/30 21:18:29 715049] [debug] |scid:51e6fd594d9b46da|xqc_minrtt_scheduler_get_path|path srtt|conn:000055CB8D1F235C|path_id:0|path_srtt:34685|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 21:18:29 715054] [debug] |scid:51e6fd594d9b46da|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:42|reinj:0|path_class:2|
[2025/04/30 21:18:29 715059] [debug] |scid:51e6fd594d9b46da|xqc_check_acked_or_dropped_pkt|conn:000055CB8D1F235C|pkt_num:0|size:76|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 21:18:29 715064] [debug] |scid:51e6fd594d9b46da|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 21:18:29 715117] [info] |scid:51e6fd594d9b46da|xqc_send_packet_with_pn|<==|conn:000055CB8D1F235C|path:0|pkt_num:0|size:76|sent:92|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746047909715071|stream_id:0|stream_offset:0|
[2025/04/30 21:18:29 715128] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_on_packet_sent|conn:000055CB8D1F235C|path:0|pkt_num:0|origin_pktnum:0|size:76|enc_size:92|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 21:18:29 715141] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 21:18:29 715145] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|srtt:34685|rtt_var:17342|pto_duration:104053|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 21:18:29 715150] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:18:29 715154] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 1, unacked: 76|
[2025/04/30 21:18:29 715158] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 2, unacked: 0|
[2025/04/30 21:18:29 715162] [debug] |scid:51e6fd594d9b46da|xqc_timer_set|type:LOSS_DETECTION|expire:1746047909819124|now:1746047909715145|interv:103979|
[2025/04/30 21:18:29 715166] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055CB8D1F235C|path:0|pns:1|expire:1746047909819124|now:1746047909715145|interval:103979|pto_count:0|srtt:34685
[2025/04/30 21:18:29 715171] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:76|
[2025/04/30 21:18:29 715176] [debug] |scid:51e6fd594d9b46da|xqc_check_acked_or_dropped_pkt|conn:000055CB8D1F235C|pkt_num:0|size:44|pkt_type:INIT|frame:ACK |
[2025/04/30 21:18:29 715181] [debug] |scid:51e6fd594d9b46da|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 21:18:29 715210] [info] |scid:51e6fd594d9b46da|xqc_send_packet_with_pn|<==|conn:000055CB8D1F235C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:76|now:1746047909715188|stream_id:0|stream_offset:0|
[2025/04/30 21:18:29 715216] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_on_packet_sent|conn:000055CB8D1F235C|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 21:18:29 715220] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_on_packet_sent|path:0|inflight:76|applimit:1184|
[2025/04/30 21:18:29 715224] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:76|
[2025/04/30 21:18:29 715229] [debug] |scid:51e6fd594d9b46da|xqc_check_acked_or_dropped_pkt|conn:000055CB8D1F235C|pkt_num:0|size:43|pkt_type:HSK|frame:ACK |
[2025/04/30 21:18:29 715233] [debug] |scid:51e6fd594d9b46da|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 21:18:29 715254] [info] |scid:51e6fd594d9b46da|xqc_send_packet_with_pn|<==|conn:000055CB8D1F235C|path:0|pkt_num:1|size:43|sent:59|pkt_type:HSK|frame:ACK |inflight:76|now:1746047909715239|stream_id:0|stream_offset:0|
[2025/04/30 21:18:29 715260] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_on_packet_sent|conn:000055CB8D1F235C|path:0|pkt_num:1|origin_pktnum:0|size:43|enc_size:59|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 21:18:29 715265] [debug] |scid:51e6fd594d9b46da|xqc_check_acked_or_dropped_pkt|conn:000055CB8D1F235C|pkt_num:0|size:42|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 21:18:29 715269] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_can_send|l-0.0.0.0-53120-51e6fd594d9b46da p-193.167.100.100-443-7ee05965acc023f3 |path:0|can:1|pkt_sz:42|schedule_bytes:0|inflight:76|cwnd:139040|conn:000055CB8D1F235C|stream_id:0|stream_offset:17|
[2025/04/30 21:18:29 715274] [debug] |scid:51e6fd594d9b46da|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 21:18:29 715278] [debug] |scid:51e6fd594d9b46da|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 21:18:29 715297] [info] |scid:51e6fd594d9b46da|xqc_send_packet_with_pn|<==|conn:000055CB8D1F235C|path:0|pkt_num:0|size:42|sent:58|pkt_type:SHORT_HEADER|frame:STREAM |inflight:76|now:1746047909715283|stream_id:0|stream_offset:17|
[2025/04/30 21:18:29 715303] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_on_packet_sent|conn:000055CB8D1F235C|path:0|pkt_num:0|origin_pktnum:0|size:42|enc_size:58|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 21:18:29 715311] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_on_packet_sent|path:0|inflight:76|applimit:1184|
[2025/04/30 21:18:29 715315] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|srtt:34685|rtt_var:17342|pto_duration:104053|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 21:18:29 715319] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:18:29 715323] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 1, unacked: 76|
[2025/04/30 21:18:29 715327] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 2, unacked: 42|
[2025/04/30 21:18:29 715331] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 21:18:29 715335] [debug] |scid:51e6fd594d9b46da|xqc_timer_set|type:LOSS_DETECTION|expire:1746047909819124|now:1746047909715315|interv:103809|
[2025/04/30 21:18:29 715339] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055CB8D1F235C|path:0|pns:1|expire:1746047909819124|now:1746047909715315|interval:103809|pto_count:0|srtt:34685
[2025/04/30 21:18:29 715343] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:118|
[2025/04/30 21:18:29 715348] [debug] |scid:51e6fd594d9b46da|xqc_conn_next_wakeup_time|wakeup_time:1746047909819124|
[2025/04/30 21:18:29 715353] [debug] |scid:51e6fd594d9b46da|xqc_engine_add_wakeup_queue|next_tick_time:1746047909819124|
[2025/04/30 21:18:29 715357] [debug] |xqc_engine_wakeup_after|wakeup:1746047909819124|now:1746047909715357|diff:103767|
[2025/04/30 21:18:29 715361] [debug] |xqc_engine_main_logic|END|now:1746047909714874|
[2025/04/30 21:18:29 715367] [debug] |xqc_engine_main_logic|BEGIN|now:1746047909715367|
[2025/04/30 21:18:29 715371] [debug] |xqc_engine_wakeup_after|wakeup:1746047909819124|now:1746047909715371|diff:103753|
[2025/04/30 21:18:29 715375] [debug] |xqc_engine_main_logic|END|now:1746047909715367|
[2025/04/30 21:18:29 817363] [debug] |xqc_engine_main_logic|BEGIN|now:1746047909817362|
[2025/04/30 21:18:29 817392] [debug] |xqc_engine_wakeup_after|wakeup:1746047909819124|now:1746047909817392|diff:1732|
[2025/04/30 21:18:29 817397] [debug] |xqc_engine_main_logic|END|now:1746047909817362|
[2025/04/30 21:18:29 818463] [debug] |xqc_engine_main_logic|BEGIN|now:1746047909818463|
[2025/04/30 21:18:29 818469] [debug] |xqc_engine_wakeup_after|wakeup:1746047909819124|now:1746047909818469|diff:655|
[2025/04/30 21:18:29 818473] [debug] |xqc_engine_main_logic|END|now:1746047909818463|
[2025/04/30 21:18:29 819538] [debug] |xqc_engine_main_logic|BEGIN|now:1746047909819538|
[2025/04/30 21:18:29 819544] [debug] |scid:51e6fd594d9b46da|xqc_engine_remove_wakeup_queue|next_tick_time:1746047909819124|pq_index:0|
[2025/04/30 21:18:29 819549] [debug] |scid:51e6fd594d9b46da|xqc_engine_add_active_queue|last_ticked_time:1746047909714874|
[2025/04/30 21:18:29 819556] [debug] |scid:51e6fd594d9b46da|xqc_engine_process_conn|conn:000055CB8D1F235C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746047909819553|
[2025/04/30 21:18:29 819562] [debug] |scid:51e6fd594d9b46da|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746047909819124|now:1746047909819553|
[2025/04/30 21:18:29 819567] [debug] |scid:51e6fd594d9b46da|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 21:18:29 819571] [debug] |scid:51e6fd594d9b46da|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055CB8D1F235C|path:0|bytes_in_flight:118|
[2025/04/30 21:18:29 819576] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|srtt:34685|rtt_var:17342|pto_duration:104053|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 21:18:29 819595] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:18:29 819599] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 1, unacked: 76|
[2025/04/30 21:18:29 819603] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 2, unacked: 42|
[2025/04/30 21:18:29 819607] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 21:18:29 819611] [debug] |scid:51e6fd594d9b46da|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 21:18:29 819617] [debug] |scid:51e6fd594d9b46da|xqc_conn_send_probe_pkt|conn:000055CB8D1F235C|path:0|pkt_num:0|size:76|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 21:18:29 819637] [debug] |scid:51e6fd594d9b46da|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 21:18:29 819642] [debug] |scid:51e6fd594d9b46da|xqc_conn_send_probe_pkt|conn:000055CB8D1F235C|path:0|pkt_num:0|size:76|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 21:18:29 819646] [debug] |scid:51e6fd594d9b46da|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055CB8D1F235C|pto_count:1
[2025/04/30 21:18:29 819650] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|srtt:34685|rtt_var:17342|pto_duration:208106|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 21:18:29 819655] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:18:29 819659] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:18:29 819663] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 2, unacked: 42|
[2025/04/30 21:18:29 819667] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 21:18:29 819670] [debug] |scid:51e6fd594d9b46da|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746047909819650|interv:18444998025799731965|
[2025/04/30 21:18:29 819675] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055CB8D1F235C|path:0|pns:0|expire:18446744073709551615|now:1746047909819650|interval:18444998025799731965|pto_count:1|srtt:34685
[2025/04/30 21:18:29 819683] [debug] |scid:51e6fd594d9b46da|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 21:18:29 819688] [debug] |scid:51e6fd594d9b46da|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 21:18:29 819693] [debug] |scid:51e6fd594d9b46da|xqc_check_acked_or_dropped_pkt|conn:000055CB8D1F235C|pkt_num:0|size:76|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 21:18:29 819700] [debug] |scid:51e6fd594d9b46da|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 21:18:29 819795] [info] |scid:51e6fd594d9b46da|xqc_send_packet_with_pn|<==|conn:000055CB8D1F235C|path:0|pkt_num:2|size:76|sent:92|pkt_type:HSK|frame:CRYPTO |inflight:42|now:1746047909819716|stream_id:0|stream_offset:0|
[2025/04/30 21:18:29 819803] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_on_packet_sent|conn:000055CB8D1F235C|path:0|pkt_num:2|origin_pktnum:0|size:76|enc_size:92|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 21:18:29 819808] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_on_packet_sent|path:0|inflight:42|applimit:1184|
[2025/04/30 21:18:29 819812] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|srtt:34685|rtt_var:17342|pto_duration:208106|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 21:18:29 819817] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:18:29 819826] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 1, unacked: 76|
[2025/04/30 21:18:29 819830] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 2, unacked: 42|
[2025/04/30 21:18:29 819834] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 21:18:29 819838] [debug] |scid:51e6fd594d9b46da|xqc_timer_set|type:LOSS_DETECTION|expire:1746047910027822|now:1746047909819812|interv:208010|
[2025/04/30 21:18:29 819842] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055CB8D1F235C|path:0|pns:1|expire:1746047910027822|now:1746047909819812|interval:208010|pto_count:1|srtt:34685
[2025/04/30 21:18:29 819847] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:118|
[2025/04/30 21:18:29 819852] [debug] |scid:51e6fd594d9b46da|xqc_check_acked_or_dropped_pkt|conn:000055CB8D1F235C|pkt_num:0|size:76|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 21:18:29 819857] [debug] |scid:51e6fd594d9b46da|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 21:18:29 819879] [info] |scid:51e6fd594d9b46da|xqc_send_packet_with_pn|<==|conn:000055CB8D1F235C|path:0|pkt_num:3|size:76|sent:92|pkt_type:HSK|frame:CRYPTO |inflight:118|now:1746047909819863|stream_id:0|stream_offset:0|
[2025/04/30 21:18:29 819885] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_on_packet_sent|conn:000055CB8D1F235C|path:0|pkt_num:3|origin_pktnum:0|size:76|enc_size:92|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 21:18:29 819889] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_on_packet_sent|path:0|inflight:118|applimit:1184|
[2025/04/30 21:18:29 819893] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|srtt:34685|rtt_var:17342|pto_duration:208106|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 21:18:29 819898] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:18:29 819902] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 1, unacked: 152|
[2025/04/30 21:18:29 819906] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 2, unacked: 42|
[2025/04/30 21:18:29 819909] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 21:18:29 819913] [debug] |scid:51e6fd594d9b46da|xqc_timer_set|type:LOSS_DETECTION|expire:1746047910027969|now:1746047909819893|interv:208076|
[2025/04/30 21:18:29 819917] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055CB8D1F235C|path:0|pns:1|expire:1746047910027969|now:1746047909819893|interval:208076|pto_count:1|srtt:34685
[2025/04/30 21:18:29 819922] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:194|
[2025/04/30 21:18:29 819927] [debug] |scid:51e6fd594d9b46da|xqc_conn_next_wakeup_time|wakeup_time:1746047910027969|
[2025/04/30 21:18:29 819931] [debug] |scid:51e6fd594d9b46da|xqc_engine_add_wakeup_queue|next_tick_time:1746047910027969|
[2025/04/30 21:18:29 819935] [debug] |xqc_engine_wakeup_after|wakeup:1746047910027969|now:1746047909819935|diff:208034|
[2025/04/30 21:18:29 819939] [debug] |xqc_engine_main_logic|END|now:1746047909819553|
[2025/04/30 21:18:29 983230] [info] |xqc_engine_packet_process|==>|conn:000055CB8D1F235C|size:45|state:ESTABED|recv_time:1746047909983225|
[2025/04/30 21:18:29 983271] [debug] |scid:51e6fd594d9b46da|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:51e6fd594d9b46da|spin_bit:0|
[2025/04/30 21:18:29 983288] [debug] |scid:51e6fd594d9b46da|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 21:18:29 983294] [debug] |scid:51e6fd594d9b46da|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 21:18:29 983324] [debug] |scid:51e6fd594d9b46da|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/04/30 21:18:29 983332] [debug] |scid:51e6fd594d9b46da|xqc_process_frames|frame_type:1e|
[2025/04/30 21:18:29 983339] [debug] |scid:51e6fd594d9b46da|xqc_process_frames|frame_type:0|
[2025/04/30 21:18:29 983345] [debug] |scid:51e6fd594d9b46da|xqc_process_padding_frame|process padding|
[2025/04/30 21:18:29 983352] [info] |scid:51e6fd594d9b46da|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055CB8D1F235C|
[2025/04/30 21:18:29 983361] [debug] |scid:51e6fd594d9b46da|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:194|cwnd:139040|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 21:18:29 983368] [debug] |scid:51e6fd594d9b46da|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:118|cwnd:139040|pkt_num:2|ptype:2|frames:CRYPTO |
[2025/04/30 21:18:29 983375] [debug] |scid:51e6fd594d9b46da|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:42|cwnd:139040|pkt_num:3|ptype:2|frames:CRYPTO |
[2025/04/30 21:18:29 983381] [info] |scid:51e6fd594d9b46da|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 21:18:29 983389] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|srtt:34685|rtt_var:17342|pto_duration:104053|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 21:18:29 983396] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:18:29 983401] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:18:29 983407] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 2, unacked: 42|
[2025/04/30 21:18:29 983414] [debug] |scid:51e6fd594d9b46da|xqc_timer_set|type:LOSS_DETECTION|expire:1746047909983388|now:1746047909983388|interv:0|
[2025/04/30 21:18:29 983421] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055CB8D1F235C|path:0|pns:2|expire:1746047909844336|now:1746047909983388|interval:0|pto_count:0|srtt:34685
[2025/04/30 21:18:29 983432] [debug] |scid:51e6fd594d9b46da|xqc_timer_set|type:ACK_01RTT|expire:1746047910008225|now:1746047909983225|interv:25000|
[2025/04/30 21:18:29 983440] [debug] |scid:51e6fd594d9b46da|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 UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746047909983225|max_ack_delay:25000|
[2025/04/30 21:18:29 983447] [debug] |scid:51e6fd594d9b46da|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/04/30 21:18:29 983454] [info] |scid:51e6fd594d9b46da|xqc_conn_on_pkt_processed|====>|conn:000055CB8D1F235C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:2|frame:PADDING HANDSHAKE_DONE |recv_time:1746047909983225|dcid:51e6fd594d9b46da|dcid_seq:0|
[2025/04/30 21:18:29 983462] [debug] |scid:51e6fd594d9b46da|xqc_timer_set|type:PATH_IDLE|expire:1746048029983225|now:1746047909983225|interv:120000000|
[2025/04/30 21:18:29 983468] [debug] |scid:51e6fd594d9b46da|xqc_timer_set|type:CONN_IDLE|expire:1746048029983225|now:1746047909983225|interv:120000000|
[2025/04/30 21:18:29 983473] [debug] |scid:51e6fd594d9b46da|xqc_engine_remove_wakeup_queue|next_tick_time:1746047910027969|pq_index:0|
[2025/04/30 21:18:29 983478] [debug] |scid:51e6fd594d9b46da|xqc_engine_add_active_queue|last_ticked_time:1746047909819553|
[2025/04/30 21:18:29 983482] [debug] |xqc_engine_main_logic|BEGIN|now:1746047909983482|
[2025/04/30 21:18:29 983488] [debug] |scid:51e6fd594d9b46da|xqc_engine_process_conn|conn:000055CB8D1F235C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746047909983487|
[2025/04/30 21:18:29 983498] [debug] |scid:51e6fd594d9b46da|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746047909983388|now:1746047909983487|
[2025/04/30 21:18:29 983502] [debug] |scid:51e6fd594d9b46da|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 21:18:29 983507] [debug] |scid:51e6fd594d9b46da|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055CB8D1F235C|path:0|bytes_in_flight:42|
[2025/04/30 21:18:29 983511] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|srtt:34685|rtt_var:17342|pto_duration:104053|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 21:18:29 983515] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:18:29 983519] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:18:29 983523] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 2, unacked: 42|
[2025/04/30 21:18:29 983527] [debug] |scid:51e6fd594d9b46da|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 21:18:29 983533] [debug] |scid:51e6fd594d9b46da|xqc_conn_send_probe_pkt|conn:000055CB8D1F235C|path:0|pkt_num:0|size:42|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 21:18:29 983538] [debug] |scid:51e6fd594d9b46da|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 21:18:29 983542] [debug] |scid:51e6fd594d9b46da|xqc_conn_send_probe_pkt|conn:000055CB8D1F235C|path:0|pkt_num:0|size:42|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 21:18:29 983546] [debug] |scid:51e6fd594d9b46da|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055CB8D1F235C|pto_count:1
[2025/04/30 21:18:29 983551] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055CB8D1F235C|path:0|
[2025/04/30 21:18:29 983554] [debug] |scid:51e6fd594d9b46da|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 21:18:29 983558] [debug] |scid:51e6fd594d9b46da|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746047909983487|
[2025/04/30 21:18:29 983562] [debug] |scid:51e6fd594d9b46da|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 21:18:29 983585] [debug] |scid:51e6fd594d9b46da|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:1c40cd22955705e0|sr_token:40e6111efd7f0000264cd083cb550000|seq_num:1
[2025/04/30 21:18:29 983594] [debug] |scid:51e6fd594d9b46da|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:e8dd81076ab516c2|sr_token:40e6111efd7f0000264cd083cb550000|seq_num:2
[2025/04/30 21:18:29 983599] [debug] |scid:51e6fd594d9b46da|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 21:18:29 983604] [debug] |scid:51e6fd594d9b46da|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 21:18:29 983610] [debug] |scid:51e6fd594d9b46da|xqc_path_get_perf_class|conn:000055CB8D1F235C|path_id:0|path_srtt:34685|min_srtt:34685|path_bw:34135|loss_rate:16.67|path_pto:1|
[2025/04/30 21:18:29 983614] [debug] |scid:51e6fd594d9b46da|xqc_minrtt_scheduler_get_path|path srtt|conn:000055CB8D1F235C|path_id:0|path_srtt:34685|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 21:18:29 983619] [debug] |scid:51e6fd594d9b46da|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:49|reinj:0|path_class:2|
[2025/04/30 21:18:29 983646] [debug] |scid:51e6fd594d9b46da|xqc_path_get_perf_class|conn:000055CB8D1F235C|path_id:0|path_srtt:34685|min_srtt:34685|path_bw:34135|loss_rate:16.67|path_pto:1|
[2025/04/30 21:18:29 983650] [debug] |scid:51e6fd594d9b46da|xqc_minrtt_scheduler_get_path|path srtt|conn:000055CB8D1F235C|path_id:0|path_srtt:34685|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 21:18:29 983659] [debug] |scid:51e6fd594d9b46da|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:49|reinj:0|path_class:2|
[2025/04/30 21:18:29 983664] [debug] |scid:51e6fd594d9b46da|xqc_check_acked_or_dropped_pkt|conn:000055CB8D1F235C|pkt_num:0|size:42|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 21:18:29 983669] [debug] |scid:51e6fd594d9b46da|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 21:18:29 983714] [info] |scid:51e6fd594d9b46da|xqc_send_packet_with_pn|<==|conn:000055CB8D1F235C|path:0|pkt_num:1|size:42|sent:58|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746047909983677|stream_id:0|stream_offset:17|
[2025/04/30 21:18:29 983721] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_on_packet_sent|conn:000055CB8D1F235C|path:0|pkt_num:1|origin_pktnum:0|size:42|enc_size:58|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 21:18:29 983726] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 21:18:29 983731] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|srtt:34685|rtt_var:17342|pto_duration:208106|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 21:18:29 983735] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:18:29 983739] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:18:29 983743] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 2, unacked: 42|
[2025/04/30 21:18:29 983747] [debug] |scid:51e6fd594d9b46da|xqc_timer_set|type:LOSS_DETECTION|expire:1746047910241783|now:1746047909983730|interv:258053|
[2025/04/30 21:18:29 983751] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055CB8D1F235C|path:0|pns:2|expire:1746047910241783|now:1746047909983730|interval:258053|pto_count:1|srtt:34685
[2025/04/30 21:18:29 983757] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:42|
[2025/04/30 21:18:29 983762] [debug] |scid:51e6fd594d9b46da|xqc_check_acked_or_dropped_pkt|conn:000055CB8D1F235C|pkt_num:0|size:42|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 21:18:29 983766] [debug] |scid:51e6fd594d9b46da|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 21:18:29 983788] [info] |scid:51e6fd594d9b46da|xqc_send_packet_with_pn|<==|conn:000055CB8D1F235C|path:0|pkt_num:2|size:42|sent:58|pkt_type:SHORT_HEADER|frame:STREAM |inflight:42|now:1746047909983772|stream_id:0|stream_offset:17|
[2025/04/30 21:18:29 983793] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_on_packet_sent|conn:000055CB8D1F235C|path:0|pkt_num:2|origin_pktnum:0|size:42|enc_size:58|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 21:18:29 983797] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_on_packet_sent|path:0|inflight:42|applimit:1184|
[2025/04/30 21:18:29 983802] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|srtt:34685|rtt_var:17342|pto_duration:208106|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 21:18:29 983809] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:18:29 983816] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:18:29 983822] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 2, unacked: 84|
[2025/04/30 21:18:29 983829] [debug] |scid:51e6fd594d9b46da|xqc_timer_set|type:LOSS_DETECTION|expire:1746047910241878|now:1746047909983802|interv:258076|
[2025/04/30 21:18:29 983834] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055CB8D1F235C|path:0|pns:2|expire:1746047910241878|now:1746047909983802|interval:258076|pto_count:1|srtt:34685
[2025/04/30 21:18:29 983843] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:84|
[2025/04/30 21:18:29 983849] [debug] |scid:51e6fd594d9b46da|xqc_check_acked_or_dropped_pkt|conn:000055CB8D1F235C|pkt_num:0|size:49|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 21:18:29 983853] [debug] |scid:51e6fd594d9b46da|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 21:18:29 983878] [info] |scid:51e6fd594d9b46da|xqc_send_packet_with_pn|<==|conn:000055CB8D1F235C|path:0|pkt_num:3|size:49|sent:65|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:84|now:1746047909983859|stream_id:0|stream_offset:0|
[2025/04/30 21:18:29 983884] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_on_packet_sent|conn:000055CB8D1F235C|path:0|pkt_num:3|origin_pktnum:0|size:49|enc_size:65|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 21:18:29 983889] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_on_packet_sent|path:0|inflight:84|applimit:1184|
[2025/04/30 21:18:29 983895] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|srtt:34685|rtt_var:17342|pto_duration:208106|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 21:18:29 983902] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:18:29 983909] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:18:29 983915] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 2, unacked: 133|
[2025/04/30 21:18:29 983920] [debug] |scid:51e6fd594d9b46da|xqc_timer_set|type:LOSS_DETECTION|expire:1746047910241965|now:1746047909983895|interv:258070|
[2025/04/30 21:18:29 983924] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055CB8D1F235C|path:0|pns:2|expire:1746047910241965|now:1746047909983895|interval:258070|pto_count:1|srtt:34685
[2025/04/30 21:18:29 983929] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:133|
[2025/04/30 21:18:29 983933] [debug] |scid:51e6fd594d9b46da|xqc_check_acked_or_dropped_pkt|conn:000055CB8D1F235C|pkt_num:0|size:49|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 21:18:29 983938] [debug] |scid:51e6fd594d9b46da|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 21:18:29 983961] [info] |scid:51e6fd594d9b46da|xqc_send_packet_with_pn|<==|conn:000055CB8D1F235C|path:0|pkt_num:4|size:49|sent:65|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:133|now:1746047909983943|stream_id:0|stream_offset:0|
[2025/04/30 21:18:29 983967] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_on_packet_sent|conn:000055CB8D1F235C|path:0|pkt_num:4|origin_pktnum:0|size:49|enc_size:65|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 21:18:29 983971] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_on_packet_sent|path:0|inflight:133|applimit:1184|
[2025/04/30 21:18:29 983975] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|srtt:34685|rtt_var:17342|pto_duration:208106|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 21:18:29 983981] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:18:29 983987] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:18:29 983993] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 2, unacked: 182|
[2025/04/30 21:18:29 984000] [debug] |scid:51e6fd594d9b46da|xqc_timer_set|type:LOSS_DETECTION|expire:1746047910242049|now:1746047909983975|interv:258074|
[2025/04/30 21:18:29 984010] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055CB8D1F235C|path:0|pns:2|expire:1746047910242049|now:1746047909983975|interval:258074|pto_count:1|srtt:34685
[2025/04/30 21:18:29 984014] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:182|
[2025/04/30 21:18:29 984019] [debug] |scid:51e6fd594d9b46da|xqc_conn_next_wakeup_time|wakeup_time:1746047910008225|
[2025/04/30 21:18:29 984023] [debug] |scid:51e6fd594d9b46da|xqc_engine_add_wakeup_queue|next_tick_time:1746047910008225|
[2025/04/30 21:18:29 984027] [debug] |xqc_engine_wakeup_after|wakeup:1746047910008225|now:1746047909984027|diff:24198|
[2025/04/30 21:18:29 984032] [debug] |xqc_engine_main_logic|END|now:1746047909983487|
[2025/04/30 21:18:29 984038] [debug] |xqc_engine_main_logic|BEGIN|now:1746047909984038|
[2025/04/30 21:18:29 984042] [debug] |xqc_engine_wakeup_after|wakeup:1746047910008225|now:1746047909984042|diff:24183|
[2025/04/30 21:18:29 984046] [debug] |xqc_engine_main_logic|END|now:1746047909984038|
[2025/04/30 21:18:30 007429] [debug] |xqc_engine_main_logic|BEGIN|now:1746047910007428|
[2025/04/30 21:18:30 007450] [debug] |xqc_engine_wakeup_after|wakeup:1746047910008225|now:1746047910007450|diff:775|
[2025/04/30 21:18:30 007456] [debug] |xqc_engine_main_logic|END|now:1746047910007428|
[2025/04/30 21:18:30 008523] [debug] |xqc_engine_main_logic|BEGIN|now:1746047910008523|
[2025/04/30 21:18:30 008529] [debug] |scid:51e6fd594d9b46da|xqc_engine_remove_wakeup_queue|next_tick_time:1746047910008225|pq_index:0|
[2025/04/30 21:18:30 008535] [debug] |scid:51e6fd594d9b46da|xqc_engine_add_active_queue|last_ticked_time:1746047909983487|
[2025/04/30 21:18:30 008541] [debug] |scid:51e6fd594d9b46da|xqc_engine_process_conn|conn:000055CB8D1F235C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746047910008539|
[2025/04/30 21:18:30 008548] [debug] |scid:51e6fd594d9b46da|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746047910008225|now:1746047910008539|
[2025/04/30 21:18:30 008552] [debug] |scid:51e6fd594d9b46da|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 21:18:30 008557] [debug] |scid:51e6fd594d9b46da|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746047910008225|now:1746047910008539|
[2025/04/30 21:18:30 008561] [debug] |scid:51e6fd594d9b46da|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 21:18:30 008571] [debug] |scid:51e6fd594d9b46da|xqc_gen_ack_frame|largest_recv:2|ack_delay:25346|first_ack_range:0|largest_pkt_recv_time:1746047909983225|
[2025/04/30 21:18:30 008576] [debug] |scid:51e6fd594d9b46da|xqc_gen_ack_frame|high:2|low:2|pkt_pns:2|
[2025/04/30 21:18:30 008580] [debug] |scid:51e6fd594d9b46da|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 21:18:30 008585] [debug] |scid:51e6fd594d9b46da|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 21:18:30 008591] [debug] |scid:51e6fd594d9b46da|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 21:18:30 008596] [debug] |scid:51e6fd594d9b46da|xqc_check_acked_or_dropped_pkt|conn:000055CB8D1F235C|pkt_num:0|size:27|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 21:18:30 008602] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:5-8|next_skip_chance:1746047910395760|current_time:1746047910008601|
[2025/04/30 21:18:30 008607] [debug] |scid:51e6fd594d9b46da|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 21:18:30 008681] [info] |scid:51e6fd594d9b46da|xqc_send_packet_with_pn|<==|conn:000055CB8D1F235C|path:0|pkt_num:9|size:27|sent:43|pkt_type:SHORT_HEADER|frame:ACK |inflight:182|now:1746047910008620|stream_id:0|stream_offset:0|
[2025/04/30 21:18:30 008690] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_on_packet_sent|conn:000055CB8D1F235C|path:0|pkt_num:9|origin_pktnum:0|size:27|enc_size:43|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 21:18:30 008709] [debug] |scid:51e6fd594d9b46da|xqc_conn_next_wakeup_time|wakeup_time:1746047910242049|
[2025/04/30 21:18:30 008715] [debug] |scid:51e6fd594d9b46da|xqc_engine_add_wakeup_queue|next_tick_time:1746047910242049|
[2025/04/30 21:18:30 008722] [debug] |xqc_engine_wakeup_after|wakeup:1746047910242049|now:1746047910008721|diff:233328|
[2025/04/30 21:18:30 008729] [debug] |xqc_engine_main_logic|END|now:1746047910008539|
[2025/04/30 21:18:30 015689] [info] |xqc_engine_packet_process|==>|conn:000055CB8D1F235C|size:45|state:ESTABED|recv_time:1746047910015687|
[2025/04/30 21:18:30 015705] [debug] |scid:51e6fd594d9b46da|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1c40cd22955705e0|spin_bit:0|
[2025/04/30 21:18:30 015715] [debug] |scid:51e6fd594d9b46da|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 21:18:30 015721] [debug] |scid:51e6fd594d9b46da|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 21:18:30 015743] [debug] |scid:51e6fd594d9b46da|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 21:18:30 015749] [debug] |scid:51e6fd594d9b46da|xqc_process_frames|frame_type:2|
[2025/04/30 21:18:30 015758] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_on_ack_received|conn:000055CB8D1F235C|path:0|pkt_num:1|origin_pktnum:0|size:42|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:1|
[2025/04/30 21:18:30 015766] [debug] |scid:51e6fd594d9b46da|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:42|prior_delivered:1184|prior_time:1746047909983677|is_app_limited:1|send_elapse:0|ack_elapse:32010|ctl_first_sent_time:1746047909983677|lagest_ack_time:1746047910015687|curr_delivered:1226|
[2025/04/30 21:18:30 015774] [debug] |scid:51e6fd594d9b46da|xqc_update_sample|sampler_sent_time_update:1746047909983677|
[2025/04/30 21:18:30 015780] [debug] |scid:51e6fd594d9b46da|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 21:18:30 015790] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 21:18:30 015798] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_on_ack_received|conn:000055CB8D1F235C|path:0|pkt_num:3|origin_pktnum:0|size:49|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 21:18:30 015805] [debug] |scid:51e6fd594d9b46da|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:42|prior_delivered:1184|prior_time:1746047909983677|is_app_limited:1|send_elapse:0|ack_elapse:32010|ctl_first_sent_time:1746047909983677|lagest_ack_time:1746047910015687|curr_delivered:1275|
[2025/04/30 21:18:30 015812] [debug] |scid:51e6fd594d9b46da|xqc_update_sample|sampler_sent_time_update:1746047909983859|
[2025/04/30 21:18:30 015819] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 21:18:30 015826] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_update_rtt|before update rtt|conn:000055CB8D1F235C|srtt:34685|rttvar:17342|minrtt:34685|latest_rtt:31828|ack_delay:608|
[2025/04/30 21:18:30 015833] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_update_rtt|l-0.0.0.0-53120-51e6fd594d9b46da p-193.167.100.100-443-7ee05965acc023f3 |after update rtt|conn:000055CB8D1F235C|srtt:34252|rttvar:13873|minrtt:31828|latest_rtt:31828|ack_delay:608|
[2025/04/30 21:18:30 015839] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 21:18:30 015845] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 21:18:30 015851] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|srtt:34252|rtt_var:13873|pto_duration:89744|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 21:18:30 015858] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:18:30 015871] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:18:30 015876] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 2, unacked: 49|
[2025/04/30 21:18:30 015882] [debug] |scid:51e6fd594d9b46da|xqc_timer_set|type:LOSS_DETECTION|expire:1746047910098687|now:1746047910015851|interv:82836|
[2025/04/30 21:18:30 015888] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055CB8D1F235C|path:0|pns:2|expire:1746047910098687|now:1746047910015851|interval:82836|pto_count:0|srtt:34252
[2025/04/30 21:18:30 015895] [debug] |scid:51e6fd594d9b46da|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32010, delivered 91|rate 2842|lost 0|
[2025/04/30 21:18:30 015902] [debug] |scid:51e6fd594d9b46da|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 21:18:30 015908] [debug] |scid:51e6fd594d9b46da|xqc_bbr_update_min_rtt|probertt expire|rtt:31828, old_rtt:34685|
[2025/04/30 21:18:30 015912] [debug] |scid:51e6fd594d9b46da|xqc_bbr_update_min_rtt|minrtt expire|rtt:31828, old_rtt:34685|
[2025/04/30 21:18:30 015916] [debug] |scid:51e6fd594d9b46da|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 21:18:30 015920] [debug] |scid:51e6fd594d9b46da|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:91|po_sent_time:1746047909983859|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1275|
[2025/04/30 21:18:30 015925] [debug] |scid:51e6fd594d9b46da|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:91|po_sent_time:1746047909983859|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1275|
[2025/04/30 21:18:30 015930] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_on_ack_received|l-0.0.0.0-53120-51e6fd594d9b46da p-193.167.100.100-443-7ee05965acc023f3 |bbr on ack|mode:0|pacing_rate:11466470|bw:34135|cwnd:139131|full_bw_reached:0|inflight:49|srtt:34252|latest_rtt:31828|min_rtt:31828|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 21:18:30 015936] [debug] |scid:51e6fd594d9b46da|xqc_process_frames|frame_type:1e|
[2025/04/30 21:18:30 015940] [debug] |scid:51e6fd594d9b46da|xqc_process_frames|frame_type:19|
[2025/04/30 21:18:30 015945] [debug] |scid:51e6fd594d9b46da|xqc_conn_set_cid_retired_ts|retired|cid:51e6fd594d9b46da|seq:0|len:8|
[2025/04/30 21:18:30 015950] [debug] |scid:51e6fd594d9b46da|xqc_timer_set|type:RETIRE_CID|expire:1746047910360181|now:1746047910015949|interv:344232|
[2025/04/30 21:18:30 015954] [debug] |scid:51e6fd594d9b46da|xqc_process_retire_conn_id_frame|switch scid to 1|
[2025/04/30 21:18:30 015959] [debug] |scid:51e6fd594d9b46da|xqc_process_frames|frame_type:0|
[2025/04/30 21:18:30 015962] [debug] |scid:51e6fd594d9b46da|xqc_process_padding_frame|process padding|
[2025/04/30 21:18:30 015969] [debug] |scid:51e6fd594d9b46da|xqc_timer_set|type:ACK_01RTT|expire:1746047910040687|now:1746047910015687|interv:25000|
[2025/04/30 21:18:30 015974] [debug] |scid:51e6fd594d9b46da|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 UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746047910015687|max_ack_delay:25000|
[2025/04/30 21:18:30 015979] [debug] |scid:51e6fd594d9b46da|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 21:18:30 015984] [info] |scid:51e6fd594d9b46da|xqc_conn_on_pkt_processed|====>|conn:000055CB8D1F235C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:5|frame:PADDING ACK RETIRE_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746047910015687|dcid:1c40cd22955705e0|dcid_seq:1|
[2025/04/30 21:18:30 015994] [debug] |scid:51e6fd594d9b46da|xqc_timer_set|type:PATH_IDLE|expire:1746048030015687|now:1746047910015687|interv:120000000|
[2025/04/30 21:18:30 015998] [debug] |scid:51e6fd594d9b46da|xqc_timer_set|type:CONN_IDLE|expire:1746048030015687|now:1746047910015687|interv:120000000|
[2025/04/30 21:18:30 016002] [debug] |scid:51e6fd594d9b46da|xqc_engine_remove_wakeup_queue|next_tick_time:1746047910242049|pq_index:0|
[2025/04/30 21:18:30 016006] [debug] |scid:51e6fd594d9b46da|xqc_engine_add_active_queue|last_ticked_time:1746047910008539|
[2025/04/30 21:18:30 016010] [debug] |xqc_engine_main_logic|BEGIN|now:1746047910016010|
[2025/04/30 21:18:30 016015] [debug] |scid:51e6fd594d9b46da|xqc_engine_process_conn|conn:000055CB8D1F235C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746047910016014|
[2025/04/30 21:18:30 016036] [debug] |scid:51e6fd594d9b46da|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:1da8ab149e6e94a6|sr_token:00000000000000000000000000000000|seq_num:3
[2025/04/30 21:18:30 016042] [debug] |scid:51e6fd594d9b46da|xqc_path_get_perf_class|conn:000055CB8D1F235C|path_id:0|path_srtt:34252|min_srtt:34252|path_bw:34135|loss_rate:33.33|path_pto:0|
[2025/04/30 21:18:30 016047] [debug] |scid:51e6fd594d9b46da|xqc_minrtt_scheduler_get_path|path srtt|conn:000055CB8D1F235C|path_id:0|path_srtt:34252|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 21:18:30 016052] [debug] |scid:51e6fd594d9b46da|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:49|reinj:0|path_class:4|
[2025/04/30 21:18:30 016057] [debug] |scid:51e6fd594d9b46da|xqc_check_acked_or_dropped_pkt|conn:000055CB8D1F235C|pkt_num:0|size:49|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 21:18:30 016062] [debug] |scid:51e6fd594d9b46da|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 21:18:30 016098] [info] |scid:51e6fd594d9b46da|xqc_send_packet_with_pn|<==|conn:000055CB8D1F235C|path:0|pkt_num:10|size:49|sent:65|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:49|now:1746047910016069|stream_id:0|stream_offset:0|
[2025/04/30 21:18:30 016105] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_on_packet_sent|conn:000055CB8D1F235C|path:0|pkt_num:10|origin_pktnum:0|size:49|enc_size:65|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 21:18:30 016111] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_on_packet_sent|path:0|inflight:49|applimit:0|
[2025/04/30 21:18:30 016118] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|srtt:34252|rtt_var:13873|pto_duration:89744|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 21:18:30 016125] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:18:30 016131] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:18:30 016137] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 2, unacked: 98|
[2025/04/30 21:18:30 016144] [debug] |scid:51e6fd594d9b46da|xqc_timer_set|type:LOSS_DETECTION|expire:1746047910130813|now:1746047910016117|interv:114696|
[2025/04/30 21:18:30 016150] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055CB8D1F235C|path:0|pns:2|expire:1746047910130813|now:1746047910016117|interval:114696|pto_count:0|srtt:34252
[2025/04/30 21:18:30 016158] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139131|inflight:98|
[2025/04/30 21:18:30 016166] [debug] |scid:51e6fd594d9b46da|xqc_conn_next_wakeup_time|wakeup_time:1746047910040687|
[2025/04/30 21:18:30 016172] [debug] |scid:51e6fd594d9b46da|xqc_engine_add_wakeup_queue|next_tick_time:1746047910040687|
[2025/04/30 21:18:30 016181] [debug] |xqc_engine_wakeup_after|wakeup:1746047910040687|now:1746047910016181|diff:24506|
[2025/04/30 21:18:30 016186] [debug] |xqc_engine_main_logic|END|now:1746047910016014|
[2025/04/30 21:18:30 016192] [debug] |xqc_engine_main_logic|BEGIN|now:1746047910016192|
[2025/04/30 21:18:30 016196] [debug] |xqc_engine_wakeup_after|wakeup:1746047910040687|now:1746047910016196|diff:24491|
[2025/04/30 21:18:30 016200] [debug] |xqc_engine_main_logic|END|now:1746047910016192|
[2025/04/30 21:18:30 017473] [info] |xqc_engine_packet_process|==>|conn:000055CB8D1F235C|size:1063|state:ESTABED|recv_time:1746047910017472|
[2025/04/30 21:18:30 017488] [debug] |scid:51e6fd594d9b46da|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1c40cd22955705e0|spin_bit:0|
[2025/04/30 21:18:30 017496] [debug] |scid:51e6fd594d9b46da|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 21:18:30 017503] [debug] |scid:51e6fd594d9b46da|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 21:18:30 017512] [debug] |scid:51e6fd594d9b46da|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 21:18:30 017519] [debug] |scid:51e6fd594d9b46da|xqc_process_frames|frame_type:2|
[2025/04/30 21:18:30 017525] [debug] |scid:51e6fd594d9b46da|xqc_process_frames|frame_type:1e|
[2025/04/30 21:18:30 017531] [debug] |scid:51e6fd594d9b46da|xqc_process_frames|frame_type:a|
[2025/04/30 21:18:30 017538] [debug] |scid:51e6fd594d9b46da|xqc_process_stream_frame|offset:0|data_length:1024|fin:0|stream_id:0|path:0|
[2025/04/30 21:18:30 017546] [debug] |scid:51e6fd594d9b46da|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 21:18:30 017554] [debug] |scid:51e6fd594d9b46da|xqc_process_stream_frame|xqc_stream_ready_to_read part recvd|
[2025/04/30 21:18:30 017560] [debug] |scid:51e6fd594d9b46da|xqc_engine_remove_wakeup_queue|next_tick_time:1746047910040687|pq_index:0|
[2025/04/30 21:18:30 017567] [debug] |scid:51e6fd594d9b46da|xqc_engine_add_active_queue|last_ticked_time:1746047910016014|
[2025/04/30 21:18:30 017573] [debug] |scid:51e6fd594d9b46da|xqc_process_stream_frame|stream_length:0|merged_offset_end:1024|stream_id:0|
[2025/04/30 21:18:30 017580] [debug] |scid:51e6fd594d9b46da|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 21:18:30 017588] [debug] |scid:51e6fd594d9b46da|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 21:18:30 017594] [debug] |scid:51e6fd594d9b46da|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 21:18:30 017601] [info] |scid:51e6fd594d9b46da|xqc_conn_on_pkt_processed|====>|conn:000055CB8D1F235C|path:0|size:1063|pkt_type:SHORT_HEADER|pkt_num:6|frame:ACK STREAM HANDSHAKE_DONE |recv_time:1746047910017472|dcid:1c40cd22955705e0|dcid_seq:1|
[2025/04/30 21:18:30 017609] [debug] |scid:51e6fd594d9b46da|xqc_timer_set|type:PATH_IDLE|expire:1746048030017472|now:1746047910017472|interv:120000000|
[2025/04/30 21:18:30 017616] [debug] |scid:51e6fd594d9b46da|xqc_timer_set|type:CONN_IDLE|expire:1746048030017472|now:1746047910017472|interv:120000000|
[2025/04/30 21:18:30 017649] [debug] |xqc_engine_main_logic|BEGIN|now:1746047910017649|
[2025/04/30 21:18:30 017658] [debug] |scid:51e6fd594d9b46da|xqc_engine_process_conn|conn:000055CB8D1F235C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746047910017657|
[2025/04/30 21:18:30 017666] [debug] |scid:51e6fd594d9b46da|xqc_process_read_streams|stream_read_notify|flag:66|stream_id:0|conn:000055CB8D1F235C|
[2025/04/30 21:18:30 017705] [debug] |scid:51e6fd594d9b46da|xqc_gen_ack_frame|largest_recv:6|ack_delay:232|first_ack_range:1|largest_pkt_recv_time:1746047910017472|
[2025/04/30 21:18:30 017710] [debug] |scid:51e6fd594d9b46da|xqc_gen_ack_frame|high:6|low:5|pkt_pns:2|
[2025/04/30 21:18:30 017717] [debug] |scid:51e6fd594d9b46da|xqc_gen_ack_frame|high:2|low:2|pkt_pns:2|
[2025/04/30 21:18:30 017721] [debug] |scid:51e6fd594d9b46da|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 21:18:30 017725] [debug] |scid:51e6fd594d9b46da|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 21:18:30 017730] [debug] |scid:51e6fd594d9b46da|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 21:18:30 017735] [debug] |scid:51e6fd594d9b46da|xqc_check_acked_or_dropped_pkt|conn:000055CB8D1F235C|pkt_num:0|size:28|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 21:18:30 017740] [debug] |scid:51e6fd594d9b46da|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 21:18:30 017784] [info] |scid:51e6fd594d9b46da|xqc_send_packet_with_pn|<==|conn:000055CB8D1F235C|path:0|pkt_num:11|size:28|sent:44|pkt_type:SHORT_HEADER|frame:ACK |inflight:98|now:1746047910017748|stream_id:0|stream_offset:0|
[2025/04/30 21:18:30 017792] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_on_packet_sent|conn:000055CB8D1F235C|path:0|pkt_num:11|origin_pktnum:0|size:28|enc_size:44|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 21:18:30 017798] [debug] |scid:51e6fd594d9b46da|xqc_conn_next_wakeup_time|wakeup_time:1746047910130813|
[2025/04/30 21:18:30 017802] [debug] |scid:51e6fd594d9b46da|xqc_engine_add_wakeup_queue|next_tick_time:1746047910130813|
[2025/04/30 21:18:30 017808] [debug] |xqc_engine_wakeup_after|wakeup:1746047910130813|now:1746047910017808|diff:113005|
[2025/04/30 21:18:30 017815] [debug] |xqc_engine_main_logic|END|now:1746047910017657|
[2025/04/30 21:18:30 017825] [debug] |xqc_engine_main_logic|BEGIN|now:1746047910017825|
[2025/04/30 21:18:30 017831] [debug] |xqc_engine_wakeup_after|wakeup:1746047910130813|now:1746047910017831|diff:112982|
[2025/04/30 21:18:30 017838] [debug] |xqc_engine_main_logic|END|now:1746047910017825|
[2025/04/30 21:18:30 130316] [debug] |xqc_engine_main_logic|BEGIN|now:1746047910130315|
[2025/04/30 21:18:30 130351] [debug] |xqc_engine_wakeup_after|wakeup:1746047910130813|now:1746047910130351|diff:462|
[2025/04/30 21:18:30 130357] [debug] |xqc_engine_main_logic|END|now:1746047910130315|
[2025/04/30 21:18:30 131422] [debug] |xqc_engine_main_logic|BEGIN|now:1746047910131422|
[2025/04/30 21:18:30 131429] [debug] |scid:51e6fd594d9b46da|xqc_engine_remove_wakeup_queue|next_tick_time:1746047910130813|pq_index:0|
[2025/04/30 21:18:30 131434] [debug] |scid:51e6fd594d9b46da|xqc_engine_add_active_queue|last_ticked_time:1746047910017657|
[2025/04/30 21:18:30 131442] [debug] |scid:51e6fd594d9b46da|xqc_engine_process_conn|conn:000055CB8D1F235C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746047910131438|
[2025/04/30 21:18:30 131448] [debug] |scid:51e6fd594d9b46da|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746047910130813|now:1746047910131438|
[2025/04/30 21:18:30 131453] [debug] |scid:51e6fd594d9b46da|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 21:18:30 131457] [debug] |scid:51e6fd594d9b46da|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055CB8D1F235C|path:0|bytes_in_flight:98|
[2025/04/30 21:18:30 131462] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|srtt:34252|rtt_var:13873|pto_duration:89744|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 21:18:30 131467] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:18:30 131471] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:18:30 131475] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 2, unacked: 98|
[2025/04/30 21:18:30 131497] [debug] |scid:51e6fd594d9b46da|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 21:18:30 131503] [debug] |scid:51e6fd594d9b46da|xqc_conn_send_probe_pkt|conn:000055CB8D1F235C|path:0|pkt_num:4|size:49|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 21:18:30 131511] [debug] |scid:51e6fd594d9b46da|xqc_conn_send_probe_pkt|conn:000055CB8D1F235C|path:0|pkt_num:10|size:49|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 21:18:30 131515] [debug] |scid:51e6fd594d9b46da|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055CB8D1F235C|pto_count:1
[2025/04/30 21:18:30 131520] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055CB8D1F235C|path:0|
[2025/04/30 21:18:30 131524] [debug] |scid:51e6fd594d9b46da|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 21:18:30 131528] [debug] |scid:51e6fd594d9b46da|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746047910131438|
[2025/04/30 21:18:30 131533] [debug] |scid:51e6fd594d9b46da|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 21:18:30 131540] [debug] |scid:51e6fd594d9b46da|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 21:18:30 131545] [debug] |scid:51e6fd594d9b46da|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 21:18:30 131551] [debug] |scid:51e6fd594d9b46da|xqc_check_acked_or_dropped_pkt|conn:000055CB8D1F235C|pkt_num:4|size:49|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 21:18:30 131557] [debug] |scid:51e6fd594d9b46da|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 21:18:30 131695] [info] |scid:51e6fd594d9b46da|xqc_send_packet_with_pn|<==|conn:000055CB8D1F235C|path:0|pkt_num:12|size:49|sent:65|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746047910131574|stream_id:0|stream_offset:0|
[2025/04/30 21:18:30 131703] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_on_packet_sent|conn:000055CB8D1F235C|path:0|pkt_num:12|origin_pktnum:4|size:49|enc_size:65|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 21:18:30 131708] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 21:18:30 131713] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|srtt:34252|rtt_var:13873|pto_duration:179488|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 21:18:30 131717] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:18:30 131721] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:18:30 131725] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 2, unacked: 49|
[2025/04/30 21:18:30 131729] [debug] |scid:51e6fd594d9b46da|xqc_timer_set|type:LOSS_DETECTION|expire:1746047910361062|now:1746047910131712|interv:229350|
[2025/04/30 21:18:30 131734] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055CB8D1F235C|path:0|pns:2|expire:1746047910361062|now:1746047910131712|interval:229350|pto_count:1|srtt:34252
[2025/04/30 21:18:30 131739] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139131|inflight:49|
[2025/04/30 21:18:30 131744] [debug] |scid:51e6fd594d9b46da|xqc_check_acked_or_dropped_pkt|conn:000055CB8D1F235C|pkt_num:10|size:49|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 21:18:30 131749] [debug] |scid:51e6fd594d9b46da|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 21:18:30 131776] [info] |scid:51e6fd594d9b46da|xqc_send_packet_with_pn|<==|conn:000055CB8D1F235C|path:0|pkt_num:13|size:49|sent:65|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:49|now:1746047910131755|stream_id:0|stream_offset:0|
[2025/04/30 21:18:30 131790] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_on_packet_sent|conn:000055CB8D1F235C|path:0|pkt_num:13|origin_pktnum:10|size:49|enc_size:65|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 21:18:30 131796] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_on_packet_sent|path:0|inflight:49|applimit:0|
[2025/04/30 21:18:30 131801] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|srtt:34252|rtt_var:13873|pto_duration:179488|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 21:18:30 131806] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:18:30 131811] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:18:30 131815] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 2, unacked: 98|
[2025/04/30 21:18:30 131820] [debug] |scid:51e6fd594d9b46da|xqc_timer_set|type:LOSS_DETECTION|expire:1746047910361243|now:1746047910131800|interv:229443|
[2025/04/30 21:18:30 131825] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055CB8D1F235C|path:0|pns:2|expire:1746047910361243|now:1746047910131800|interval:229443|pto_count:1|srtt:34252
[2025/04/30 21:18:30 131830] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139131|inflight:98|
[2025/04/30 21:18:30 131836] [debug] |scid:51e6fd594d9b46da|xqc_conn_next_wakeup_time|wakeup_time:1746047910360181|
[2025/04/30 21:18:30 131842] [debug] |scid:51e6fd594d9b46da|xqc_engine_add_wakeup_queue|next_tick_time:1746047910360181|
[2025/04/30 21:18:30 131846] [debug] |xqc_engine_wakeup_after|wakeup:1746047910360181|now:1746047910131846|diff:228335|
[2025/04/30 21:18:30 131852] [debug] |xqc_engine_main_logic|END|now:1746047910131438|
[2025/04/30 21:18:30 161155] [info] |xqc_engine_packet_process|==>|conn:000055CB8D1F235C|size:45|state:ESTABED|recv_time:1746047910161151|
[2025/04/30 21:18:30 161180] [debug] |scid:51e6fd594d9b46da|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1c40cd22955705e0|spin_bit:0|
[2025/04/30 21:18:30 161205] [debug] |scid:51e6fd594d9b46da|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 21:18:30 161213] [debug] |scid:51e6fd594d9b46da|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 21:18:30 161228] [debug] |scid:51e6fd594d9b46da|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 21:18:30 161235] [debug] |scid:51e6fd594d9b46da|xqc_process_frames|frame_type:2|
[2025/04/30 21:18:30 161245] [debug] |scid:51e6fd594d9b46da|xqc_process_frames|frame_type:1e|
[2025/04/30 21:18:30 161251] [debug] |scid:51e6fd594d9b46da|xqc_process_frames|frame_type:0|
[2025/04/30 21:18:30 161258] [debug] |scid:51e6fd594d9b46da|xqc_process_padding_frame|process padding|
[2025/04/30 21:18:30 161267] [debug] |scid:51e6fd594d9b46da|xqc_timer_set|type:ACK_01RTT|expire:1746047910186151|now:1746047910161151|interv:25000|
[2025/04/30 21:18:30 161277] [debug] |scid:51e6fd594d9b46da|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746047910161151|max_ack_delay:25000|
[2025/04/30 21:18:30 161285] [debug] |scid:51e6fd594d9b46da|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 21:18:30 161290] [info] |scid:51e6fd594d9b46da|xqc_conn_on_pkt_processed|====>|conn:000055CB8D1F235C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:12|frame:PADDING ACK HANDSHAKE_DONE |recv_time:1746047910161151|dcid:1c40cd22955705e0|dcid_seq:1|
[2025/04/30 21:18:30 161296] [debug] |scid:51e6fd594d9b46da|xqc_timer_set|type:PATH_IDLE|expire:1746048030161151|now:1746047910161151|interv:120000000|
[2025/04/30 21:18:30 161307] [debug] |scid:51e6fd594d9b46da|xqc_timer_set|type:CONN_IDLE|expire:1746048030161151|now:1746047910161151|interv:120000000|
[2025/04/30 21:18:30 161311] [debug] |scid:51e6fd594d9b46da|xqc_engine_remove_wakeup_queue|next_tick_time:1746047910360181|pq_index:0|
[2025/04/30 21:18:30 161316] [debug] |scid:51e6fd594d9b46da|xqc_engine_add_active_queue|last_ticked_time:1746047910131438|
[2025/04/30 21:18:30 161320] [debug] |xqc_engine_main_logic|BEGIN|now:1746047910161320|
[2025/04/30 21:18:30 161325] [debug] |scid:51e6fd594d9b46da|xqc_engine_process_conn|conn:000055CB8D1F235C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746047910161324|
[2025/04/30 21:18:30 161333] [debug] |scid:51e6fd594d9b46da|xqc_conn_next_wakeup_time|wakeup_time:1746047910186151|
[2025/04/30 21:18:30 161337] [debug] |scid:51e6fd594d9b46da|xqc_engine_add_wakeup_queue|next_tick_time:1746047910186151|
[2025/04/30 21:18:30 161341] [debug] |xqc_engine_wakeup_after|wakeup:1746047910186151|now:1746047910161341|diff:24810|
[2025/04/30 21:18:30 161346] [debug] |xqc_engine_main_logic|END|now:1746047910161324|
[2025/04/30 21:18:30 161352] [debug] |xqc_engine_main_logic|BEGIN|now:1746047910161352|
[2025/04/30 21:18:30 161356] [debug] |xqc_engine_wakeup_after|wakeup:1746047910186151|now:1746047910161355|diff:24796|
[2025/04/30 21:18:30 161360] [debug] |xqc_engine_main_logic|END|now:1746047910161352|
[2025/04/30 21:18:30 185787] [debug] |xqc_engine_main_logic|BEGIN|now:1746047910185786|
[2025/04/30 21:18:30 185805] [debug] |xqc_engine_wakeup_after|wakeup:1746047910186151|now:1746047910185805|diff:346|
[2025/04/30 21:18:30 185810] [debug] |xqc_engine_main_logic|END|now:1746047910185786|
[2025/04/30 21:18:30 186876] [debug] |xqc_engine_main_logic|BEGIN|now:1746047910186876|
[2025/04/30 21:18:30 186882] [debug] |scid:51e6fd594d9b46da|xqc_engine_remove_wakeup_queue|next_tick_time:1746047910186151|pq_index:0|
[2025/04/30 21:18:30 186887] [debug] |scid:51e6fd594d9b46da|xqc_engine_add_active_queue|last_ticked_time:1746047910161324|
[2025/04/30 21:18:30 186894] [debug] |scid:51e6fd594d9b46da|xqc_engine_process_conn|conn:000055CB8D1F235C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746047910186891|
[2025/04/30 21:18:30 186899] [debug] |scid:51e6fd594d9b46da|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746047910186151|now:1746047910186891|
[2025/04/30 21:18:30 186904] [debug] |scid:51e6fd594d9b46da|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 21:18:30 186908] [debug] |scid:51e6fd594d9b46da|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746047910186151|now:1746047910186891|
[2025/04/30 21:18:30 186913] [debug] |scid:51e6fd594d9b46da|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 21:18:30 186921] [debug] |scid:51e6fd594d9b46da|xqc_gen_ack_frame|largest_recv:12|ack_delay:25769|first_ack_range:0|largest_pkt_recv_time:1746047910161151|
[2025/04/30 21:18:30 186926] [debug] |scid:51e6fd594d9b46da|xqc_gen_ack_frame|high:12|low:12|pkt_pns:2|
[2025/04/30 21:18:30 186930] [debug] |scid:51e6fd594d9b46da|xqc_gen_ack_frame|high:6|low:5|pkt_pns:2|
[2025/04/30 21:18:30 186934] [debug] |scid:51e6fd594d9b46da|xqc_gen_ack_frame|high:2|low:2|pkt_pns:2|
[2025/04/30 21:18:30 186938] [debug] |scid:51e6fd594d9b46da|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:12|frame_largest_recv:12|
[2025/04/30 21:18:30 186942] [debug] |scid:51e6fd594d9b46da|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 21:18:30 186948] [debug] |scid:51e6fd594d9b46da|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 21:18:30 186954] [debug] |scid:51e6fd594d9b46da|xqc_check_acked_or_dropped_pkt|conn:000055CB8D1F235C|pkt_num:0|size:31|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 21:18:30 186971] [debug] |scid:51e6fd594d9b46da|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 21:18:30 187023] [info] |scid:51e6fd594d9b46da|xqc_send_packet_with_pn|<==|conn:000055CB8D1F235C|path:0|pkt_num:14|size:31|sent:47|pkt_type:SHORT_HEADER|frame:ACK |inflight:98|now:1746047910186983|stream_id:0|stream_offset:0|
[2025/04/30 21:18:30 187030] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_on_packet_sent|conn:000055CB8D1F235C|path:0|pkt_num:14|origin_pktnum:0|size:31|enc_size:47|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 21:18:30 187036] [debug] |scid:51e6fd594d9b46da|xqc_conn_next_wakeup_time|wakeup_time:1746047910360181|
[2025/04/30 21:18:30 187041] [debug] |scid:51e6fd594d9b46da|xqc_engine_add_wakeup_queue|next_tick_time:1746047910360181|
[2025/04/30 21:18:30 187045] [debug] |xqc_engine_wakeup_after|wakeup:1746047910360181|now:1746047910187045|diff:173136|
[2025/04/30 21:18:30 187049] [debug] |xqc_engine_main_logic|END|now:1746047910186891|
[2025/04/30 21:18:30 189509] [info] |xqc_engine_packet_process|==>|conn:000055CB8D1F235C|size:45|state:ESTABED|recv_time:1746047910189507|
[2025/04/30 21:18:30 189522] [debug] |scid:51e6fd594d9b46da|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1c40cd22955705e0|spin_bit:0|
[2025/04/30 21:18:30 189533] [debug] |scid:51e6fd594d9b46da|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 21:18:30 189539] [debug] |scid:51e6fd594d9b46da|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 21:18:30 189550] [debug] |scid:51e6fd594d9b46da|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/04/30 21:18:30 189556] [debug] |scid:51e6fd594d9b46da|xqc_process_frames|frame_type:2|
[2025/04/30 21:18:30 189565] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_on_ack_received|conn:000055CB8D1F235C|path:0|pkt_num:12|origin_pktnum:4|size:49|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:12|
[2025/04/30 21:18:30 189572] [debug] |scid:51e6fd594d9b46da|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:49|prior_delivered:1275|prior_time:1746047910131574|is_app_limited:0|send_elapse:0|ack_elapse:57933|ctl_first_sent_time:1746047910131574|lagest_ack_time:1746047910189507|curr_delivered:1324|
[2025/04/30 21:18:30 189578] [debug] |scid:51e6fd594d9b46da|xqc_update_sample|sampler_sent_time_update:1746047910131574|
[2025/04/30 21:18:30 189586] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 21:18:30 189593] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_update_rtt|before update rtt|conn:000055CB8D1F235C|srtt:34252|rttvar:13873|minrtt:31828|latest_rtt:57933|ack_delay:26688|
[2025/04/30 21:18:30 189600] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_update_rtt|l-0.0.0.0-53120-51e6fd594d9b46da p-193.167.100.100-443-7ee05965acc023f3 |after update rtt|conn:000055CB8D1F235C|srtt:34087|rttvar:10734|minrtt:31828|latest_rtt:57933|ack_delay:25000|
[2025/04/30 21:18:30 189606] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_lost_sent_pn|largest_acked:12|lost_pn:9|thresh:3|
[2025/04/30 21:18:30 189613] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 21:18:30 189619] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 21:18:30 189646] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|srtt:34087|rtt_var:10734|pto_duration:77023|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 21:18:30 189654] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:18:30 189659] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:18:30 189666] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 2, unacked: 49|
[2025/04/30 21:18:30 189679] [debug] |scid:51e6fd594d9b46da|xqc_timer_set|type:LOSS_DETECTION|expire:1746047910233778|now:1746047910189645|interv:44133|
[2025/04/30 21:18:30 189685] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055CB8D1F235C|path:0|pns:2|expire:1746047910233778|now:1746047910189645|interval:44133|pto_count:0|srtt:34087
[2025/04/30 21:18:30 189693] [debug] |scid:51e6fd594d9b46da|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 57933, delivered 49|rate 845|lost 0|
[2025/04/30 21:18:30 189700] [debug] |scid:51e6fd594d9b46da|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 21:18:30 189707] [debug] |scid:51e6fd594d9b46da|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (845) in round 3|
[2025/04/30 21:18:30 189714] [debug] |scid:51e6fd594d9b46da|xqc_bbr_update_min_rtt|minrtt expire|rtt:31828, old_rtt:31828|
[2025/04/30 21:18:30 189718] [debug] |scid:51e6fd594d9b46da|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:182|
[2025/04/30 21:18:30 189722] [debug] |scid:51e6fd594d9b46da|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139131|packet_lost:0|acked:49|po_sent_time:1746047910131574|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1324|
[2025/04/30 21:18:30 189727] [debug] |scid:51e6fd594d9b46da|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139131|packet_lost:0|acked:49|po_sent_time:1746047910131574|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1324|
[2025/04/30 21:18:30 189732] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_on_ack_received|l-0.0.0.0-53120-51e6fd594d9b46da p-193.167.100.100-443-7ee05965acc023f3 |bbr on ack|mode:0|pacing_rate:11466470|bw:34135|cwnd:139180|full_bw_reached:0|inflight:49|srtt:34087|latest_rtt:57933|min_rtt:31828|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 21:18:30 189738] [debug] |scid:51e6fd594d9b46da|xqc_process_frames|frame_type:1e|
[2025/04/30 21:18:30 189742] [debug] |scid:51e6fd594d9b46da|xqc_process_frames|frame_type:0|
[2025/04/30 21:18:30 189747] [debug] |scid:51e6fd594d9b46da|xqc_process_padding_frame|process padding|
[2025/04/30 21:18:30 189755] [debug] |scid:51e6fd594d9b46da|xqc_timer_set|type:ACK_01RTT|expire:1746047910214507|now:1746047910189507|interv:25000|
[2025/04/30 21:18:30 189763] [debug] |scid:51e6fd594d9b46da|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746047910189507|max_ack_delay:25000|
[2025/04/30 21:18:30 189770] [debug] |scid:51e6fd594d9b46da|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/04/30 21:18:30 189775] [info] |scid:51e6fd594d9b46da|xqc_conn_on_pkt_processed|====>|conn:000055CB8D1F235C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:13|frame:PADDING ACK HANDSHAKE_DONE |recv_time:1746047910189507|dcid:1c40cd22955705e0|dcid_seq:1|
[2025/04/30 21:18:30 189781] [debug] |scid:51e6fd594d9b46da|xqc_timer_set|type:PATH_IDLE|expire:1746048030189507|now:1746047910189507|interv:120000000|
[2025/04/30 21:18:30 189785] [debug] |scid:51e6fd594d9b46da|xqc_timer_set|type:CONN_IDLE|expire:1746048030189507|now:1746047910189507|interv:120000000|
[2025/04/30 21:18:30 189789] [debug] |scid:51e6fd594d9b46da|xqc_engine_remove_wakeup_queue|next_tick_time:1746047910360181|pq_index:0|
[2025/04/30 21:18:30 189793] [debug] |scid:51e6fd594d9b46da|xqc_engine_add_active_queue|last_ticked_time:1746047910186891|
[2025/04/30 21:18:30 189797] [debug] |xqc_engine_main_logic|BEGIN|now:1746047910189797|
[2025/04/30 21:18:30 189802] [debug] |scid:51e6fd594d9b46da|xqc_engine_process_conn|conn:000055CB8D1F235C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746047910189801|
[2025/04/30 21:18:30 189812] [debug] |scid:51e6fd594d9b46da|xqc_conn_next_wakeup_time|wakeup_time:1746047910214507|
[2025/04/30 21:18:30 189816] [debug] |scid:51e6fd594d9b46da|xqc_engine_add_wakeup_queue|next_tick_time:1746047910214507|
[2025/04/30 21:18:30 189820] [debug] |xqc_engine_wakeup_after|wakeup:1746047910214507|now:1746047910189820|diff:24687|
[2025/04/30 21:18:30 189824] [debug] |xqc_engine_main_logic|END|now:1746047910189801|
[2025/04/30 21:18:30 189830] [debug] |xqc_engine_main_logic|BEGIN|now:1746047910189830|
[2025/04/30 21:18:30 189837] [debug] |xqc_engine_wakeup_after|wakeup:1746047910214507|now:1746047910189837|diff:24670|
[2025/04/30 21:18:30 189844] [debug] |xqc_engine_main_logic|END|now:1746047910189830|
[2025/04/30 21:18:30 214254] [debug] |xqc_engine_main_logic|BEGIN|now:1746047910214254|
[2025/04/30 21:18:30 214275] [debug] |xqc_engine_wakeup_after|wakeup:1746047910214507|now:1746047910214275|diff:232|
[2025/04/30 21:18:30 214280] [debug] |xqc_engine_main_logic|END|now:1746047910214254|
[2025/04/30 21:18:30 215345] [debug] |xqc_engine_main_logic|BEGIN|now:1746047910215345|
[2025/04/30 21:18:30 215351] [debug] |scid:51e6fd594d9b46da|xqc_engine_remove_wakeup_queue|next_tick_time:1746047910214507|pq_index:0|
[2025/04/30 21:18:30 215356] [debug] |scid:51e6fd594d9b46da|xqc_engine_add_active_queue|last_ticked_time:1746047910189801|
[2025/04/30 21:18:30 215362] [debug] |scid:51e6fd594d9b46da|xqc_engine_process_conn|conn:000055CB8D1F235C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746047910215360|
[2025/04/30 21:18:30 215367] [debug] |scid:51e6fd594d9b46da|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746047910214507|now:1746047910215360|
[2025/04/30 21:18:30 215372] [debug] |scid:51e6fd594d9b46da|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 21:18:30 215376] [debug] |scid:51e6fd594d9b46da|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746047910214507|now:1746047910215360|
[2025/04/30 21:18:30 215380] [debug] |scid:51e6fd594d9b46da|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 21:18:30 215389] [debug] |scid:51e6fd594d9b46da|xqc_gen_ack_frame|largest_recv:13|ack_delay:25882|first_ack_range:1|largest_pkt_recv_time:1746047910189507|
[2025/04/30 21:18:30 215394] [debug] |scid:51e6fd594d9b46da|xqc_gen_ack_frame|high:13|low:12|pkt_pns:2|
[2025/04/30 21:18:30 215398] [debug] |scid:51e6fd594d9b46da|xqc_gen_ack_frame|high:6|low:5|pkt_pns:2|
[2025/04/30 21:18:30 215402] [debug] |scid:51e6fd594d9b46da|xqc_gen_ack_frame|high:2|low:2|pkt_pns:2|
[2025/04/30 21:18:30 215406] [debug] |scid:51e6fd594d9b46da|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/04/30 21:18:30 215411] [debug] |scid:51e6fd594d9b46da|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 21:18:30 215416] [debug] |scid:51e6fd594d9b46da|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 21:18:30 215422] [debug] |scid:51e6fd594d9b46da|xqc_check_acked_or_dropped_pkt|conn:000055CB8D1F235C|pkt_num:0|size:31|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 21:18:30 215428] [debug] |scid:51e6fd594d9b46da|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 21:18:30 215504] [info] |scid:51e6fd594d9b46da|xqc_send_packet_with_pn|<==|conn:000055CB8D1F235C|path:0|pkt_num:15|size:31|sent:47|pkt_type:SHORT_HEADER|frame:ACK |inflight:49|now:1746047910215442|stream_id:0|stream_offset:0|
[2025/04/30 21:18:30 215511] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_on_packet_sent|conn:000055CB8D1F235C|path:0|pkt_num:15|origin_pktnum:0|size:31|enc_size:47|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 21:18:30 215517] [debug] |scid:51e6fd594d9b46da|xqc_conn_next_wakeup_time|wakeup_time:1746047910233778|
[2025/04/30 21:18:30 215533] [debug] |scid:51e6fd594d9b46da|xqc_engine_add_wakeup_queue|next_tick_time:1746047910233778|
[2025/04/30 21:18:30 215537] [debug] |xqc_engine_wakeup_after|wakeup:1746047910233778|now:1746047910215537|diff:18241|
[2025/04/30 21:18:30 215541] [debug] |xqc_engine_main_logic|END|now:1746047910215360|
[2025/04/30 21:18:30 233599] [debug] |xqc_engine_main_logic|BEGIN|now:1746047910233598|
[2025/04/30 21:18:30 233617] [debug] |xqc_engine_wakeup_after|wakeup:1746047910233778|now:1746047910233617|diff:161|
[2025/04/30 21:18:30 233643] [debug] |xqc_engine_main_logic|END|now:1746047910233598|
[2025/04/30 21:18:30 234710] [debug] |xqc_engine_main_logic|BEGIN|now:1746047910234710|
[2025/04/30 21:18:30 234717] [debug] |scid:51e6fd594d9b46da|xqc_engine_remove_wakeup_queue|next_tick_time:1746047910233778|pq_index:0|
[2025/04/30 21:18:30 234722] [debug] |scid:51e6fd594d9b46da|xqc_engine_add_active_queue|last_ticked_time:1746047910215360|
[2025/04/30 21:18:30 234728] [debug] |scid:51e6fd594d9b46da|xqc_engine_process_conn|conn:000055CB8D1F235C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746047910234726|
[2025/04/30 21:18:30 234735] [debug] |scid:51e6fd594d9b46da|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746047910233778|now:1746047910234726|
[2025/04/30 21:18:30 234740] [debug] |scid:51e6fd594d9b46da|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 21:18:30 234744] [debug] |scid:51e6fd594d9b46da|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055CB8D1F235C|path:0|bytes_in_flight:49|
[2025/04/30 21:18:30 234749] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|srtt:34087|rtt_var:10734|pto_duration:77023|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 21:18:30 234754] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:18:30 234758] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:18:30 234762] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 2, unacked: 49|
[2025/04/30 21:18:30 234766] [debug] |scid:51e6fd594d9b46da|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 21:18:30 234772] [debug] |scid:51e6fd594d9b46da|xqc_conn_send_probe_pkt|conn:000055CB8D1F235C|path:0|pkt_num:10|size:49|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 21:18:30 234779] [debug] |scid:51e6fd594d9b46da|xqc_conn_send_probe_pkt|conn:000055CB8D1F235C|path:0|pkt_num:13|size:49|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 21:18:30 234783] [debug] |scid:51e6fd594d9b46da|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055CB8D1F235C|pto_count:1
[2025/04/30 21:18:30 234788] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055CB8D1F235C|path:0|
[2025/04/30 21:18:30 234792] [debug] |scid:51e6fd594d9b46da|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 21:18:30 234796] [debug] |scid:51e6fd594d9b46da|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746047910234726|
[2025/04/30 21:18:30 234800] [debug] |scid:51e6fd594d9b46da|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 21:18:30 234807] [debug] |scid:51e6fd594d9b46da|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 21:18:30 234811] [debug] |scid:51e6fd594d9b46da|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 21:18:30 234816] [debug] |scid:51e6fd594d9b46da|xqc_check_acked_or_dropped_pkt|conn:000055CB8D1F235C|pkt_num:10|size:49|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 21:18:30 234830] [debug] |scid:51e6fd594d9b46da|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 21:18:30 234887] [info] |scid:51e6fd594d9b46da|xqc_send_packet_with_pn|<==|conn:000055CB8D1F235C|path:0|pkt_num:16|size:49|sent:65|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746047910234845|stream_id:0|stream_offset:0|
[2025/04/30 21:18:30 234894] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_on_packet_sent|conn:000055CB8D1F235C|path:0|pkt_num:16|origin_pktnum:10|size:49|enc_size:65|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 21:18:30 234899] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 21:18:30 234904] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|srtt:34087|rtt_var:10734|pto_duration:154046|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 21:18:30 234908] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:18:30 234915] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:18:30 234921] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 2, unacked: 49|
[2025/04/30 21:18:30 234927] [debug] |scid:51e6fd594d9b46da|xqc_timer_set|type:LOSS_DETECTION|expire:1746047910438891|now:1746047910234904|interv:203987|
[2025/04/30 21:18:30 234933] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055CB8D1F235C|path:0|pns:2|expire:1746047910438891|now:1746047910234904|interval:203987|pto_count:1|srtt:34087
[2025/04/30 21:18:30 234941] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139180|inflight:49|
[2025/04/30 21:18:30 234948] [debug] |scid:51e6fd594d9b46da|xqc_check_acked_or_dropped_pkt|conn:000055CB8D1F235C|pkt_num:13|size:49|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 21:18:30 234955] [debug] |scid:51e6fd594d9b46da|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 21:18:30 234991] [info] |scid:51e6fd594d9b46da|xqc_send_packet_with_pn|<==|conn:000055CB8D1F235C|path:0|pkt_num:17|size:49|sent:65|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:49|now:1746047910234965|stream_id:0|stream_offset:0|
[2025/04/30 21:18:30 234997] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_on_packet_sent|conn:000055CB8D1F235C|path:0|pkt_num:17|origin_pktnum:10|size:49|enc_size:65|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 21:18:30 235003] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_on_packet_sent|path:0|inflight:49|applimit:0|
[2025/04/30 21:18:30 235010] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|srtt:34087|rtt_var:10734|pto_duration:154046|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 21:18:30 235017] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:18:30 235024] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:18:30 235030] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_get_pto_time_and_space|conn:000055CB8D1F235C|path:0|PNS: 2, unacked: 98|
[2025/04/30 21:18:30 235037] [debug] |scid:51e6fd594d9b46da|xqc_timer_set|type:LOSS_DETECTION|expire:1746047910439011|now:1746047910235010|interv:204001|
[2025/04/30 21:18:30 235043] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055CB8D1F235C|path:0|pns:2|expire:1746047910439011|now:1746047910235010|interval:204001|pto_count:1|srtt:34087
[2025/04/30 21:18:30 235050] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139180|inflight:98|
[2025/04/30 21:18:30 235061] [debug] |scid:51e6fd594d9b46da|xqc_conn_next_wakeup_time|wakeup_time:1746047910360181|
[2025/04/30 21:18:30 235066] [debug] |scid:51e6fd594d9b46da|xqc_engine_add_wakeup_queue|next_tick_time:1746047910360181|
[2025/04/30 21:18:30 235070] [debug] |xqc_engine_wakeup_after|wakeup:1746047910360181|now:1746047910235070|diff:125111|
[2025/04/30 21:18:30 235074] [debug] |xqc_engine_main_logic|END|now:1746047910234726|
[2025/04/30 21:18:30 247364] [info] |xqc_engine_packet_process|==>|conn:000055CB8D1F235C|size:145|state:ESTABED|recv_time:1746047910247361|
[2025/04/30 21:18:30 247381] [debug] |scid:51e6fd594d9b46da|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1c40cd22955705e0|spin_bit:0|
[2025/04/30 21:18:30 247392] [debug] |scid:51e6fd594d9b46da|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 21:18:30 247398] [debug] |scid:51e6fd594d9b46da|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 21:18:30 247409] [debug] |scid:51e6fd594d9b46da|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 21:18:30 247415] [debug] |scid:51e6fd594d9b46da|xqc_process_frames|frame_type:2|
[2025/04/30 21:18:30 247423] [debug] |scid:51e6fd594d9b46da|xqc_process_frames|frame_type:18|
[2025/04/30 21:18:30 247430] [debug] |scid:51e6fd594d9b46da|xqc_process_new_conn_id_frame|new_conn_id|b1264a7916dbbfc5d0f7f2cb3739b4c2|sr_token:e9106fd44cc446e42ee1974dec021391
[2025/04/30 21:18:30 247437] [error] |scid:51e6fd594d9b46da|xqc_write_retire_conn_id_frame_to_packet|conn have no available dcid|
[2025/04/30 21:18:30 247443] [error] |scid:51e6fd594d9b46da|xqc_process_new_conn_id_frame|xqc_write_retire_conn_id_frame_to_packet error|
[2025/04/30 21:18:30 247449] [error] |scid:51e6fd594d9b46da|xqc_process_frames|process frame error|-634|
[2025/04/30 21:18:30 247453] [error] |scid:51e6fd594d9b46da|xqc_packet_decrypt_single|xqc_process_frames error|-634|
[2025/04/30 21:18:30 247457] [error] |scid:51e6fd594d9b46da|xqc_conn_process_packet|process packets err|ret:-634|pos:00007FFD1E11E15A|buf:00007FFD1E11E8D0|buf_size:145|
[2025/04/30 21:18:30 247462] [error] |xqc_engine_packet_process|fail to process packets|conn:000055CB8D1F235C|ret:-634|
[2025/04/30 21:18:30 247466] [error] |scid:51e6fd594d9b46da|xqc_engine_packet_process|conn:000055CB8D1F235C|err:0x7|l-0.0.0.0-53120-51e6fd594d9b46da p-193.167.100.100-443-7ee05965acc023f3|
[2025/04/30 21:18:30 247470] [debug] |scid:51e6fd594d9b46da|xqc_engine_remove_wakeup_queue|next_tick_time:1746047910360181|pq_index:0|
[2025/04/30 21:18:30 247477] [debug] |scid:51e6fd594d9b46da|xqc_engine_add_active_queue|last_ticked_time:1746047910234726|
[2025/04/30 21:18:30 247483] [debug] |xqc_engine_main_logic|BEGIN|now:1746047910247483|
[2025/04/30 21:18:30 247491] [debug] |scid:51e6fd594d9b46da|xqc_engine_process_conn|conn:000055CB8D1F235C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP ERROR DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746047910247489|
[2025/04/30 21:18:30 247498] [debug] |scid:51e6fd594d9b46da|xqc_timer_set|type:CONN_DRAINING|expire:1746047910553566|now:1746047910247497|interv:306069|
[2025/04/30 21:18:30 247502] [debug] |scid:51e6fd594d9b46da|xqc_send_queue_drop_packets|sndq_packets_used:4|sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 21:18:30 247507] [debug] |scid:51e6fd594d9b46da|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:98|
[2025/04/30 21:18:30 247514] [debug] |scid:51e6fd594d9b46da|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 21:18:30 247521] [debug] |scid:51e6fd594d9b46da|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 21:18:30 247526] [debug] |scid:51e6fd594d9b46da|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 21:18:30 247532] [debug] |scid:51e6fd594d9b46da|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 21:18:30 247540] [info] |scid:51e6fd594d9b46da|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP ERROR DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/04/30 21:18:30 247558] [debug] |scid:51e6fd594d9b46da|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 21:18:30 247565] [debug] |scid:51e6fd594d9b46da|xqc_path_get_perf_class|conn:000055CB8D1F235C|path_id:0|path_srtt:34087|min_srtt:34087|path_bw:34135|loss_rate:50.00|path_pto:1|
[2025/04/30 21:18:30 247570] [debug] |scid:51e6fd594d9b46da|xqc_minrtt_scheduler_get_path|path srtt|conn:000055CB8D1F235C|path_id:0|path_srtt:34087|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 21:18:30 247578] [debug] |scid:51e6fd594d9b46da|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:25|reinj:0|path_class:4|
[2025/04/30 21:18:30 247586] [debug] |scid:51e6fd594d9b46da|xqc_check_acked_or_dropped_pkt|conn:000055CB8D1F235C|pkt_num:0|size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 21:18:30 247592] [debug] |scid:51e6fd594d9b46da|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 21:18:30 247649] [info] |scid:51e6fd594d9b46da|xqc_send_packet_with_pn|<==|conn:000055CB8D1F235C|path:0|pkt_num:18|size:25|sent:41|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746047910247600|stream_id:0|stream_offset:0|
[2025/04/30 21:18:30 247661] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_on_packet_sent|conn:000055CB8D1F235C|path:0|pkt_num:18|origin_pktnum:0|size:25|enc_size:41|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 21:18:30 247670] [debug] |scid:51e6fd594d9b46da|xqc_conn_next_wakeup_time|wakeup_time:1746047910360181|
[2025/04/30 21:18:30 247676] [debug] |scid:51e6fd594d9b46da|xqc_engine_add_wakeup_queue|next_tick_time:1746047910360181|
[2025/04/30 21:18:30 247683] [debug] |xqc_engine_wakeup_after|wakeup:1746047910360181|now:1746047910247682|diff:112499|
[2025/04/30 21:18:30 247690] [debug] |xqc_engine_main_logic|END|now:1746047910247489|
[2025/04/30 21:18:30 360247] [debug] |xqc_engine_main_logic|BEGIN|now:1746047910360247|
[2025/04/30 21:18:30 360282] [debug] |scid:51e6fd594d9b46da|xqc_engine_remove_wakeup_queue|next_tick_time:1746047910360181|pq_index:0|
[2025/04/30 21:18:30 360288] [debug] |scid:51e6fd594d9b46da|xqc_engine_add_active_queue|last_ticked_time:1746047910247489|
[2025/04/30 21:18:30 360295] [debug] |scid:51e6fd594d9b46da|xqc_engine_process_conn|conn:000055CB8D1F235C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP ERROR DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746047910360292|
[2025/04/30 21:18:30 360301] [debug] |scid:51e6fd594d9b46da|xqc_timer_expire|timer expired|type:RETIRE_CID|expire_time:1746047910360181|now:1746047910360292|
[2025/04/30 21:18:30 360308] [debug] |scid:51e6fd594d9b46da|xqc_timer_retire_cid_timeout|retired->removed|cid:51e6fd594d9b46da|seq:0|len:8|
[2025/04/30 21:18:30 360313] [debug] |scid:51e6fd594d9b46da|xqc_timer_expire|unset|type:RETIRE_CID|expire_time:1746047910360181|now:1746047910360292|
[2025/04/30 21:18:30 360318] [debug] |scid:51e6fd594d9b46da|xqc_timer_unset|type:RETIRE_CID|
[2025/04/30 21:18:30 360326] [debug] |scid:51e6fd594d9b46da|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 21:18:30 360333] [debug] |scid:51e6fd594d9b46da|xqc_path_get_perf_class|conn:000055CB8D1F235C|path_id:0|path_srtt:34087|min_srtt:34087|path_bw:34135|loss_rate:50.00|path_pto:1|
[2025/04/30 21:18:30 360338] [debug] |scid:51e6fd594d9b46da|xqc_minrtt_scheduler_get_path|path srtt|conn:000055CB8D1F235C|path_id:0|path_srtt:34087|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 21:18:30 360344] [debug] |scid:51e6fd594d9b46da|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:25|reinj:0|path_class:4|
[2025/04/30 21:18:30 360350] [debug] |scid:51e6fd594d9b46da|xqc_check_acked_or_dropped_pkt|conn:000055CB8D1F235C|pkt_num:0|size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 21:18:30 360372] [debug] |scid:51e6fd594d9b46da|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 21:18:30 360462] [info] |scid:51e6fd594d9b46da|xqc_send_packet_with_pn|<==|conn:000055CB8D1F235C|path:0|pkt_num:19|size:25|sent:41|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746047910360388|stream_id:0|stream_offset:0|
[2025/04/30 21:18:30 360471] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_on_packet_sent|conn:000055CB8D1F235C|path:0|pkt_num:19|origin_pktnum:0|size:25|enc_size:41|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 21:18:30 360479] [debug] |scid:51e6fd594d9b46da|xqc_conn_next_wakeup_time|wakeup_time:1746047910553566|
[2025/04/30 21:18:30 360484] [debug] |scid:51e6fd594d9b46da|xqc_engine_add_wakeup_queue|next_tick_time:1746047910553566|
[2025/04/30 21:18:30 360489] [debug] |xqc_engine_wakeup_after|wakeup:1746047910553566|now:1746047910360489|diff:193077|
[2025/04/30 21:18:30 360496] [debug] |xqc_engine_main_logic|END|now:1746047910360292|
[2025/04/30 21:18:30 553883] [debug] |xqc_engine_main_logic|BEGIN|now:1746047910553883|
[2025/04/30 21:18:30 553920] [debug] |scid:51e6fd594d9b46da|xqc_engine_remove_wakeup_queue|next_tick_time:1746047910553566|pq_index:0|
[2025/04/30 21:18:30 553925] [debug] |scid:51e6fd594d9b46da|xqc_engine_add_active_queue|last_ticked_time:1746047910360292|
[2025/04/30 21:18:30 553932] [debug] |scid:51e6fd594d9b46da|xqc_engine_process_conn|conn:000055CB8D1F235C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP ERROR DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746047910553930|
[2025/04/30 21:18:30 553938] [debug] |scid:51e6fd594d9b46da|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746047910553566|now:1746047910553930|
[2025/04/30 21:18:30 553943] [debug] |scid:51e6fd594d9b46da|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746047910553566|now:1746047910553930|
[2025/04/30 21:18:30 553947] [debug] |scid:51e6fd594d9b46da|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 21:18:30 553952] [info] |xqc_engine_main_logic|conn:000055CB8D1F235C|l-0.0.0.0-53120-51e6fd594d9b46da p-193.167.100.100-443-7ee05965acc023f3|conn_state:13|next_tick_time:1746047910553566
[2025/04/30 21:18:30 553966] [report] |scid:51e6fd594d9b46da|xqc_conn_destroy|000055CB8D1F235C|has_0rtt:0|0rtt_accept:0|token_ok:-1|handshake_time:36642|first_send_delay:755|conn_persist:875782|keyupdate_cnt:0|err:0x7|close_msg:local error|l-0.0.0.0-53120-51e6fd594d9b46da p-193.167.100.100-443-7ee05965acc023f3|hsk_recv:35208|close_recv:0|close_send:569416|last_recv:511323|last_send:682204|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,22,8,7,51,0,1024,i96,4,36,45,80005,13,511,0,4,136,145,4004,14,569,-634,4,36,45,80005,12,482,0,4,25,40000,19,682,4,49,4000,17,556,4,25,40000,18,569,0-2,0-2,0-0,0-0,0-0,0-34,0-3627,0-2443,0-15,0-6,0-0,0-3,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:3|snd_pkt:15|spurious_loss:0|detected_loss:5|max_pto:1|finished_streams:0|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|
[2025/04/30 21:18:30 553976] [debug] |scid:51e6fd594d9b46da|xqc_destroy_stream|send_state:3|recv_state:0|stream_id:0|stream_type:0|
[2025/04/30 21:18:30 554003] [info] |scid:51e6fd594d9b46da|xqc_conn_close|conn:000055CB8D1F235C|state:CLOSED|flag:HSK_DONE CAN_SEND_1RTT HAS_GAP TIME_OUT ERROR DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 21:18:30 554025] [stats] |scid:51e6fd594d9b46da|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:0|stream_id:0|stream_type:0|send_bytes:17|read_bytes:1024|recv_bytes:1024|stream_len:0|create_time:1746047909678920|wrt_delay:36049|snd_delay:36363|finwrt_delay:36049|finsnd_delay:304852|finrcv_delay:0|finread_delay:0|all_acked_delay:336865|firstfinack_dely:336860|close_delay:0|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-53120-51e6fd594d9b46da p-193.167.100.100-443-7ee05965acc023f3|path_info:mp is not supported in connection scid:1c40cd22955705e0|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 21:18:30 554089] [debug] |scid:51e6fd594d9b46da|xqc_send_ctl_destroy|destroy|
[2025/04/30 21:18:30 554100] [debug] |scid:51e6fd594d9b46da|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 21:18:30 554106] [debug] |scid:51e6fd594d9b46da|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 21:18:30 554171] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 21:18:30 554179] [debug] |xqc_engine_main_logic|END|now:1746047910553930|
[2025/04/30 21:18:30 554193] [debug] |xqc_engine_destroy|begin|