[2025/04/30 10:06:53 761070] [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 10:06:53 761105] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 10:06:53 761110] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 10:06:53 761114] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 10:06:53 761118] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 10:06:53 761126] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 10:06:53 761130] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 10:06:53 761134] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 10:06:53 761138] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 10:06:53 761220] [debug] |scid:89dc59e08e5740b1|xqc_timer_set|type:CONN_IDLE|expire:1746007733761219|now:1746007613761219|interv:120000000|
[2025/04/30 10:06:53 761251] [debug] |scid:89dc59e08e5740b1|xqc_timer_set|type:PATH_IDLE|expire:1746007733761251|now:1746007613761251|interv:120000000|
[2025/04/30 10:06:53 761261] [debug] |xqc_path_create|path:0|dcid:e0f01e28f4325231|scid:89dc59e08e5740b1|create_path_count:1|
[2025/04/30 10:06:53 761269] [debug] |scid:89dc59e08e5740b1|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 10:06:53 761276] [debug] |xqc_path_init|path:0|dcid:e0f01e28f4325231|scid:89dc59e08e5740b1|state:2|
[2025/04/30 10:06:53 761282] [debug] |scid:89dc59e08e5740b1|xqc_conn_create|success|scid:89dc59e08e5740b1|dcid:e0f01e28f4325231|conn:000056226858035C|
[2025/04/30 10:06:53 761288] [debug] |scid:89dc59e08e5740b1|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 10:06:53 761297] [debug] |scid:89dc59e08e5740b1|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 10:06:53 761616] [debug] |scid:89dc59e08e5740b1|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/04/30 10:06:53 761625] [debug] |scid:89dc59e08e5740b1|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 10:06:53 761631] [debug] |scid:89dc59e08e5740b1|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 10:06:53 761637] [debug] |scid:89dc59e08e5740b1|xqc_engine_process_conn|conn:000056226858035C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746007613761636|
[2025/04/30 10:06:53 761643] [debug] |scid:89dc59e08e5740b1|xqc_process_crypto_write_streams|
[2025/04/30 10:06:53 761647] [debug] |scid:89dc59e08e5740b1|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 10:06:53 761655] [info] |scid:89dc59e08e5740b1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:339|sent:309|pkt_type:INIT|frame:CRYPTO |now:1746007613761654|
[2025/04/30 10:06:53 761661] [debug] |scid:89dc59e08e5740b1|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 10:06:53 761668] [debug] |scid:89dc59e08e5740b1|xqc_path_get_perf_class|conn:000056226858035C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 10:06:53 761673] [debug] |scid:89dc59e08e5740b1|xqc_minrtt_scheduler_get_path|path srtt|conn:000056226858035C|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 10:06:53 761678] [debug] |scid:89dc59e08e5740b1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:339|reinj:0|path_class:2|
[2025/04/30 10:06:53 761684] [debug] |scid:89dc59e08e5740b1|xqc_check_acked_or_dropped_pkt|conn:000056226858035C|pkt_num:0|size:339|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 10:06:53 761690] [debug] |scid:89dc59e08e5740b1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 10:06:53 761760] [info] |scid:89dc59e08e5740b1|xqc_send_packet_with_pn|<==|conn:000056226858035C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746007613761700|stream_id:0|stream_offset:0|
[2025/04/30 10:06:53 761800] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_on_packet_sent|conn:000056226858035C|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 10:06:53 761830] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 10:06:53 761837] [debug] |scid:89dc59e08e5740b1|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 10:06:53 761844] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_get_pto_time_and_space|conn:000056226858035C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 10:06:53 761848] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_get_pto_time_and_space|conn:000056226858035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:06:53 761851] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_get_pto_time_and_space|conn:000056226858035C|path:0|PNS: 2, unacked: 0|
[2025/04/30 10:06:53 761855] [debug] |scid:89dc59e08e5740b1|xqc_timer_set|type:LOSS_DETECTION|expire:1746007614511700|now:1746007613761837|interv:749863|
[2025/04/30 10:06:53 761860] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056226858035C|path:0|pns:0|expire:1746007614511700|now:1746007613761837|interval:749863|pto_count:0|srtt:250000
[2025/04/30 10:06:53 761865] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 10:06:53 761871] [debug] |scid:89dc59e08e5740b1|xqc_conn_next_wakeup_time|wakeup_time:1746007614511700|
[2025/04/30 10:06:53 761875] [debug] |scid:89dc59e08e5740b1|xqc_engine_remove_active_queue|last_ticked_time:1746007613761636|pd_index:0|
[2025/04/30 10:06:53 761880] [debug] |scid:89dc59e08e5740b1|xqc_engine_add_wakeup_queue|next_tick_time:1746007614511700|
[2025/04/30 10:06:53 761884] [debug] |xqc_engine_wakeup_after|wakeup:1746007614511700|now:1746007613761884|diff:749816|
[2025/04/30 10:06:53 761889] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 10:06:53 761942] [debug] |scid:89dc59e08e5740b1|xqc_engine_remove_wakeup_queue|next_tick_time:1746007614511700|pq_index:0|
[2025/04/30 10:06:53 761947] [debug] |scid:89dc59e08e5740b1|xqc_engine_add_active_queue|last_ticked_time:1746007613761636|
[2025/04/30 10:06:53 761960] [debug] |scid:89dc59e08e5740b1|xqc_stream_send|blocked by no 0RTT support|
[2025/04/30 10:06:53 761966] [info] |scid:89dc59e08e5740b1|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:000056226858035C|conn_state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |
[2025/04/30 10:06:53 761976] [debug] |scid:89dc59e08e5740b1|xqc_engine_process_conn|conn:000056226858035C|state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |now:1746007613761975|
[2025/04/30 10:06:53 761984] [debug] |scid:89dc59e08e5740b1|xqc_conn_next_wakeup_time|wakeup_time:1746007614511700|
[2025/04/30 10:06:53 761988] [debug] |scid:89dc59e08e5740b1|xqc_engine_remove_active_queue|last_ticked_time:1746007613761975|pd_index:0|
[2025/04/30 10:06:53 761993] [debug] |scid:89dc59e08e5740b1|xqc_engine_add_wakeup_queue|next_tick_time:1746007614511700|
[2025/04/30 10:06:53 761999] [debug] |xqc_engine_wakeup_after|wakeup:1746007614511700|now:1746007613761998|diff:749702|
[2025/04/30 10:06:53 762005] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 10:06:53 800352] [info] |xqc_engine_packet_process|==>|conn:000056226858035C|size:1200|state:C_INITIAL_SENT|recv_time:1746007613800351|
[2025/04/30 10:06:53 800369] [debug] |scid:89dc59e08e5740b1|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 10:06:53 800376] [debug] |scid:89dc59e08e5740b1|xqc_packet_parse_initial|success|Length:149|
[2025/04/30 10:06:53 800384] [debug] |scid:89dc59e08e5740b1|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 10:06:53 800397] [debug] |scid:89dc59e08e5740b1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 10:06:53 800407] [debug] |scid:89dc59e08e5740b1|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 10:06:53 800415] [debug] |scid:89dc59e08e5740b1|xqc_process_frames|frame_type:2|
[2025/04/30 10:06:53 800423] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_on_ack_received|conn:000056226858035C|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 10:06:53 800435] [debug] |scid:89dc59e08e5740b1|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746007613761700|is_app_limited:1|send_elapse:0|ack_elapse:38651|ctl_first_sent_time:1746007613761700|lagest_ack_time:1746007613800351|curr_delivered:1184|
[2025/04/30 10:06:53 800443] [debug] |scid:89dc59e08e5740b1|xqc_update_sample|sampler_sent_time_update:1746007613761700|
[2025/04/30 10:06:53 800450] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 10:06:53 800456] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_update_rtt|before update rtt|conn:000056226858035C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:38651|ack_delay:0|
[2025/04/30 10:06:53 800465] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_update_rtt|l-0.0.0.0-34894-89dc59e08e5740b1 p-193.167.100.100-443-e0f01e28f4325231 |after update rtt|conn:000056226858035C|srtt:38651|rttvar:19325|minrtt:38651|latest_rtt:38651|ack_delay:0|
[2025/04/30 10:06:53 800472] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 10:06:53 800479] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 10:06:53 800483] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_get_pto_time_and_space|srtt:38651|rtt_var:19325|pto_duration:115951|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:06:53 800488] [debug] |scid:89dc59e08e5740b1|xqc_timer_set|type:LOSS_DETECTION|expire:1746007613916439|now:1746007613800483|interv:115956|
[2025/04/30 10:06:53 800492] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056226858035C|path:0|pns:0|expire:1746007613916439|now:1746007613800483|interval:115956|pto_count:0|srtt:38651
[2025/04/30 10:06:53 800497] [debug] |scid:89dc59e08e5740b1|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 38651, delivered 1184|rate 30633|lost 0|
[2025/04/30 10:06:53 800501] [debug] |scid:89dc59e08e5740b1|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 10:06:53 800506] [debug] |scid:89dc59e08e5740b1|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (30633) in round 1|
[2025/04/30 10:06:53 800510] [debug] |scid:89dc59e08e5740b1|xqc_bbr_update_min_rtt|probertt expire|rtt:38651, old_rtt:2147483647|
[2025/04/30 10:06:53 800514] [debug] |scid:89dc59e08e5740b1|xqc_bbr_update_min_rtt|minrtt expire|rtt:38651, old_rtt:2147483647|
[2025/04/30 10:06:53 800518] [debug] |scid:89dc59e08e5740b1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 10:06:53 800525] [debug] |scid:89dc59e08e5740b1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746007613761700|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 10:06:53 800532] [debug] |scid:89dc59e08e5740b1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746007613761700|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 10:06:53 800540] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_on_ack_received|l-0.0.0.0-34894-89dc59e08e5740b1 p-193.167.100.100-443-e0f01e28f4325231 |bbr on ack|mode:0|pacing_rate:10289889|bw:30633|cwnd:139040|full_bw_reached:0|inflight:0|srtt:38651|latest_rtt:38651|min_rtt:38651|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 10:06:53 800551] [debug] |scid:89dc59e08e5740b1|xqc_process_frames|frame_type:6|
[2025/04/30 10:06:53 800556] [debug] |scid:89dc59e08e5740b1|xqc_process_crypto_frame|level:0|
[2025/04/30 10:06:53 800561] [debug] |scid:89dc59e08e5740b1|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 10:06:53 800565] [debug] |scid:89dc59e08e5740b1|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|123u|
[2025/04/30 10:06:53 800906] [debug] |scid:89dc59e08e5740b1|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 10:06:53 800916] [debug] |scid:89dc59e08e5740b1|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 10:06:53 800922] [debug] |scid:89dc59e08e5740b1|xqc_engine_remove_wakeup_queue|next_tick_time:1746007614511700|pq_index:0|
[2025/04/30 10:06:53 800927] [debug] |scid:89dc59e08e5740b1|xqc_engine_add_active_queue|last_ticked_time:1746007613761975|
[2025/04/30 10:06:53 800934] [info] |scid:89dc59e08e5740b1|xqc_conn_confirm_cid|dcid change|ori:e0f01e28f4325231|new:0000000000003004928698dd446143f19e39dee7|
[2025/04/30 10:06:53 800940] [info] |scid:89dc59e08e5740b1|xqc_conn_addr_validated|Address Validated|conn:000056226858035C|role:0|
[2025/04/30 10:06:53 800947] [debug] |scid:89dc59e08e5740b1|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 10:06:53 800953] [debug] |scid:89dc59e08e5740b1|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 10:06:53 800958] [debug] |scid:89dc59e08e5740b1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 10:06:53 800964] [info] |scid:89dc59e08e5740b1|xqc_conn_on_pkt_processed|====>|conn:000056226858035C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:ACK CRYPTO |recv_time:1746007613800351|dcid:89dc59e08e5740b1|dcid_seq:0|
[2025/04/30 10:06:53 800971] [debug] |scid:89dc59e08e5740b1|xqc_packet_parse_handshake|success|Length:976|
[2025/04/30 10:06:53 800977] [debug] |scid:89dc59e08e5740b1|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 10:06:53 800982] [debug] |scid:89dc59e08e5740b1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 10:06:53 800989] [debug] |scid:89dc59e08e5740b1|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/04/30 10:06:53 800994] [debug] |scid:89dc59e08e5740b1|xqc_process_frames|frame_type:6|
[2025/04/30 10:06:53 801000] [debug] |scid:89dc59e08e5740b1|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 10:06:53 801009] [debug] |scid:89dc59e08e5740b1|xqc_process_crypto_frame|level:2|
[2025/04/30 10:06:53 801014] [debug] |scid:89dc59e08e5740b1|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 10:06:53 801019] [debug] |scid:89dc59e08e5740b1|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|717u|
[2025/04/30 10:06:53 801617] [debug] |scid:89dc59e08e5740b1|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 10:06:53 801625] [info] |scid:89dc59e08e5740b1|xqc_conn_tls_transport_params_cb|store sr_token with cid: e0f01e28f4325231|token:5f73beb675a8ad268f91f880e66c272f
[2025/04/30 10:06:53 801630] [debug] |scid:89dc59e08e5740b1|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 10:06:53 801634] [warn] |scid:89dc59e08e5740b1|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 10:06:53 802267] [debug] |scid:89dc59e08e5740b1|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 10:06:53 802277] [debug] |scid:89dc59e08e5740b1|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 10:06:53 802282] [debug] |scid:89dc59e08e5740b1|xqc_process_frames|frame_type:0|
[2025/04/30 10:06:53 802285] [debug] |scid:89dc59e08e5740b1|xqc_process_padding_frame|process padding|
[2025/04/30 10:06:53 802295] [debug] |scid:89dc59e08e5740b1|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 10:06:53 802299] [debug] |scid:89dc59e08e5740b1|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 10:06:53 802304] [debug] |scid:89dc59e08e5740b1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/04/30 10:06:53 802308] [info] |scid:89dc59e08e5740b1|xqc_conn_on_pkt_processed|====>|conn:000056226858035C|path:0|size:1013|pkt_type:HSK|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746007613800351|dcid:89dc59e08e5740b1|dcid_seq:0|
[2025/04/30 10:06:53 802313] [debug] |scid:89dc59e08e5740b1|xqc_timer_set|type:PATH_IDLE|expire:1746007733800351|now:1746007613800351|interv:120000000|
[2025/04/30 10:06:53 802318] [debug] |scid:89dc59e08e5740b1|xqc_timer_set|type:CONN_IDLE|expire:1746007733800351|now:1746007613800351|interv:120000000|
[2025/04/30 10:06:53 802322] [debug] |xqc_engine_main_logic|BEGIN|now:1746007613802322|
[2025/04/30 10:06:53 802326] [debug] |scid:89dc59e08e5740b1|xqc_engine_process_conn|conn:000056226858035C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746007613802326|
[2025/04/30 10:06:53 802331] [info] |scid:89dc59e08e5740b1|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 10:06:53 802336] [debug] |scid:89dc59e08e5740b1|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 10:06:53 802340] [debug] |scid:89dc59e08e5740b1|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 10:06:53 802344] [debug] |scid:89dc59e08e5740b1|xqc_process_crypto_write_streams|
[2025/04/30 10:06:53 802348] [debug] |scid:89dc59e08e5740b1|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 10:06:53 802352] [debug] |scid:89dc59e08e5740b1|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 10:06:53 802356] [debug] |scid:89dc59e08e5740b1|xqc_process_crypto_write_streams|
[2025/04/30 10:06:53 802359] [debug] |scid:89dc59e08e5740b1|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 10:06:53 802364] [info] |scid:89dc59e08e5740b1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:80|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746007613802364|
[2025/04/30 10:06:53 802369] [debug] |scid:89dc59e08e5740b1|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000056226858035C|
[2025/04/30 10:06:53 802373] [info] |scid:89dc59e08e5740b1|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 10:06:53 802378] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_get_pto_time_and_space|srtt:38651|rtt_var:19325|pto_duration:115951|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:06:53 802383] [debug] |scid:89dc59e08e5740b1|xqc_timer_set|type:LOSS_DETECTION|expire:1746007613918333|now:1746007613802377|interv:115956|
[2025/04/30 10:06:53 802387] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056226858035C|path:0|pns:1|expire:1746007613918333|now:1746007613802377|interval:115956|pto_count:0|srtt:38651
[2025/04/30 10:06:53 802391] [debug] |scid:89dc59e08e5740b1|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 10:06:53 802395] [debug] |scid:89dc59e08e5740b1|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:000056226858035C|cnt:0|
[2025/04/30 10:06:53 802400] [debug] |scid:89dc59e08e5740b1|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:8585216|
[2025/04/30 10:06:53 802404] [debug] |scid:89dc59e08e5740b1|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 10:06:53 802409] [debug] |scid:89dc59e08e5740b1|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 10:06:53 802419] [info] |scid:89dc59e08e5740b1|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:000056226858035C|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 10:06:53 802424] [debug] |scid:89dc59e08e5740b1|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-34894-89dc59e08e5740b1 p-193.167.100.100-443-e0f01e28f4325231|
[2025/04/30 10:06:53 802429] [debug] |scid:89dc59e08e5740b1|xqc_gen_ack_frame|largest_recv:0|ack_delay:2078|first_ack_range:0|largest_pkt_recv_time:1746007613800351|
[2025/04/30 10:06:53 802434] [debug] |scid:89dc59e08e5740b1|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 10:06:53 802438] [debug] |scid:89dc59e08e5740b1|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 10:06:53 802443] [debug] |scid:89dc59e08e5740b1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 10:06:53 802447] [debug] |scid:89dc59e08e5740b1|xqc_gen_ack_frame|largest_recv:0|ack_delay:2096|first_ack_range:0|largest_pkt_recv_time:1746007613800351|
[2025/04/30 10:06:53 802451] [debug] |scid:89dc59e08e5740b1|xqc_gen_ack_frame|high:0|low:0|pkt_pns:1|
[2025/04/30 10:06:53 802455] [debug] |scid:89dc59e08e5740b1|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 10:06:53 802459] [debug] |scid:89dc59e08e5740b1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 10:06:53 802464] [debug] |scid:89dc59e08e5740b1|xqc_path_get_perf_class|conn:000056226858035C|path_id:0|path_srtt:38651|min_srtt:38651|path_bw:30633|loss_rate:0.00|path_pto:0|
[2025/04/30 10:06:53 802468] [debug] |scid:89dc59e08e5740b1|xqc_minrtt_scheduler_get_path|path srtt|conn:000056226858035C|path_id:0|path_srtt:38651|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:06:53 802473] [debug] |scid:89dc59e08e5740b1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:80|reinj:0|path_class:2|
[2025/04/30 10:06:53 802478] [debug] |scid:89dc59e08e5740b1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:06:53 802482] [debug] |scid:89dc59e08e5740b1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:06:53 802486] [debug] |scid:89dc59e08e5740b1|xqc_path_get_perf_class|conn:000056226858035C|path_id:0|path_srtt:38651|min_srtt:38651|path_bw:30633|loss_rate:0.00|path_pto:0|
[2025/04/30 10:06:53 802491] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_can_send|l-0.0.0.0-34894-89dc59e08e5740b1 p-193.167.100.100-443-e0f01e28f4325231 |path:0|can:1|pkt_sz:46|schedule_bytes:80|inflight:0|cwnd:139040|conn:000056226858035C|stream_id:0|stream_offset:17|
[2025/04/30 10:06:53 802495] [debug] |scid:89dc59e08e5740b1|xqc_minrtt_scheduler_get_path|path srtt|conn:000056226858035C|path_id:0|path_srtt:38651|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:06:53 802500] [debug] |scid:89dc59e08e5740b1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:46|reinj:0|path_class:2|
[2025/04/30 10:06:53 802505] [debug] |scid:89dc59e08e5740b1|xqc_check_acked_or_dropped_pkt|conn:000056226858035C|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 10:06:53 802509] [debug] |scid:89dc59e08e5740b1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 10:06:53 802550] [info] |scid:89dc59e08e5740b1|xqc_send_packet_with_pn|<==|conn:000056226858035C|path:0|pkt_num:0|size:80|sent:96|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746007613802516|stream_id:0|stream_offset:0|
[2025/04/30 10:06:53 802560] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_on_packet_sent|conn:000056226858035C|path:0|pkt_num:0|origin_pktnum:0|size:80|enc_size:96|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:06:53 802573] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 10:06:53 802580] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_get_pto_time_and_space|srtt:38651|rtt_var:19325|pto_duration:115951|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:06:53 802586] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_get_pto_time_and_space|conn:000056226858035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:06:53 802590] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_get_pto_time_and_space|conn:000056226858035C|path:0|PNS: 1, unacked: 80|
[2025/04/30 10:06:53 802594] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_get_pto_time_and_space|conn:000056226858035C|path:0|PNS: 2, unacked: 0|
[2025/04/30 10:06:53 802598] [debug] |scid:89dc59e08e5740b1|xqc_timer_set|type:LOSS_DETECTION|expire:1746007613918467|now:1746007613802580|interv:115887|
[2025/04/30 10:06:53 802603] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056226858035C|path:0|pns:1|expire:1746007613918467|now:1746007613802580|interval:115887|pto_count:0|srtt:38651
[2025/04/30 10:06:53 802607] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:80|
[2025/04/30 10:06:53 802612] [debug] |scid:89dc59e08e5740b1|xqc_check_acked_or_dropped_pkt|conn:000056226858035C|pkt_num:0|size:48|pkt_type:INIT|frame:ACK |
[2025/04/30 10:06:53 802617] [debug] |scid:89dc59e08e5740b1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 10:06:53 802648] [info] |scid:89dc59e08e5740b1|xqc_send_packet_with_pn|<==|conn:000056226858035C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:80|now:1746007613802624|stream_id:0|stream_offset:0|
[2025/04/30 10:06:53 802658] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_on_packet_sent|conn:000056226858035C|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 10:06:53 802665] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_on_packet_sent|path:0|inflight:80|applimit:1184|
[2025/04/30 10:06:53 802671] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:80|
[2025/04/30 10:06:53 802678] [debug] |scid:89dc59e08e5740b1|xqc_check_acked_or_dropped_pkt|conn:000056226858035C|pkt_num:0|size:47|pkt_type:HSK|frame:ACK |
[2025/04/30 10:06:53 802683] [debug] |scid:89dc59e08e5740b1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 10:06:53 802710] [info] |scid:89dc59e08e5740b1|xqc_send_packet_with_pn|<==|conn:000056226858035C|path:0|pkt_num:1|size:47|sent:63|pkt_type:HSK|frame:ACK |inflight:80|now:1746007613802689|stream_id:0|stream_offset:0|
[2025/04/30 10:06:53 802719] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_on_packet_sent|conn:000056226858035C|path:0|pkt_num:1|origin_pktnum:0|size:47|enc_size:63|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:06:53 802727] [debug] |scid:89dc59e08e5740b1|xqc_check_acked_or_dropped_pkt|conn:000056226858035C|pkt_num:0|size:46|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 10:06:53 802734] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_can_send|l-0.0.0.0-34894-89dc59e08e5740b1 p-193.167.100.100-443-e0f01e28f4325231 |path:0|can:1|pkt_sz:46|schedule_bytes:0|inflight:80|cwnd:139040|conn:000056226858035C|stream_id:0|stream_offset:17|
[2025/04/30 10:06:53 802740] [debug] |scid:89dc59e08e5740b1|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 10:06:53 802745] [debug] |scid:89dc59e08e5740b1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 10:06:53 802771] [info] |scid:89dc59e08e5740b1|xqc_send_packet_with_pn|<==|conn:000056226858035C|path:0|pkt_num:0|size:46|sent:62|pkt_type:SHORT_HEADER|frame:STREAM |inflight:80|now:1746007613802751|stream_id:0|stream_offset:17|
[2025/04/30 10:06:53 802805] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_on_packet_sent|conn:000056226858035C|path:0|pkt_num:0|origin_pktnum:0|size:46|enc_size:62|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:06:53 802818] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_on_packet_sent|path:0|inflight:80|applimit:1184|
[2025/04/30 10:06:53 802822] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_get_pto_time_and_space|srtt:38651|rtt_var:19325|pto_duration:115951|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:06:53 802827] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_get_pto_time_and_space|conn:000056226858035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:06:53 802831] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_get_pto_time_and_space|conn:000056226858035C|path:0|PNS: 1, unacked: 80|
[2025/04/30 10:06:53 802835] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_get_pto_time_and_space|conn:000056226858035C|path:0|PNS: 2, unacked: 46|
[2025/04/30 10:06:53 802839] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:06:53 802843] [debug] |scid:89dc59e08e5740b1|xqc_timer_set|type:LOSS_DETECTION|expire:1746007613918467|now:1746007613802822|interv:115645|
[2025/04/30 10:06:53 802847] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056226858035C|path:0|pns:1|expire:1746007613918467|now:1746007613802822|interval:115645|pto_count:0|srtt:38651
[2025/04/30 10:06:53 802851] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:126|
[2025/04/30 10:06:53 802856] [debug] |scid:89dc59e08e5740b1|xqc_conn_next_wakeup_time|wakeup_time:1746007613918467|
[2025/04/30 10:06:53 802860] [debug] |scid:89dc59e08e5740b1|xqc_engine_add_wakeup_queue|next_tick_time:1746007613918467|
[2025/04/30 10:06:53 802864] [debug] |xqc_engine_wakeup_after|wakeup:1746007613918467|now:1746007613802864|diff:115603|
[2025/04/30 10:06:53 802869] [debug] |xqc_engine_main_logic|END|now:1746007613802326|
[2025/04/30 10:06:53 802875] [debug] |xqc_engine_main_logic|BEGIN|now:1746007613802874|
[2025/04/30 10:06:53 802878] [debug] |xqc_engine_wakeup_after|wakeup:1746007613918467|now:1746007613802878|diff:115589|
[2025/04/30 10:06:53 802882] [debug] |xqc_engine_main_logic|END|now:1746007613802874|
[2025/04/30 10:06:53 915463] [debug] |xqc_engine_main_logic|BEGIN|now:1746007613915462|
[2025/04/30 10:06:53 915481] [debug] |xqc_engine_wakeup_after|wakeup:1746007613918467|now:1746007613915481|diff:2986|
[2025/04/30 10:06:53 915487] [debug] |xqc_engine_main_logic|END|now:1746007613915462|
[2025/04/30 10:06:53 918689] [debug] |xqc_engine_main_logic|BEGIN|now:1746007613918689|
[2025/04/30 10:06:53 918696] [debug] |scid:89dc59e08e5740b1|xqc_engine_remove_wakeup_queue|next_tick_time:1746007613918467|pq_index:0|
[2025/04/30 10:06:53 918701] [debug] |scid:89dc59e08e5740b1|xqc_engine_add_active_queue|last_ticked_time:1746007613802326|
[2025/04/30 10:06:53 918707] [debug] |scid:89dc59e08e5740b1|xqc_engine_process_conn|conn:000056226858035C|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:1746007613918705|
[2025/04/30 10:06:53 918713] [debug] |scid:89dc59e08e5740b1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746007613918467|now:1746007613918705|
[2025/04/30 10:06:53 918717] [debug] |scid:89dc59e08e5740b1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 10:06:53 918722] [debug] |scid:89dc59e08e5740b1|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000056226858035C|path:0|bytes_in_flight:126|
[2025/04/30 10:06:53 918726] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_get_pto_time_and_space|srtt:38651|rtt_var:19325|pto_duration:115951|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:06:53 918731] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_get_pto_time_and_space|conn:000056226858035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:06:53 918735] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_get_pto_time_and_space|conn:000056226858035C|path:0|PNS: 1, unacked: 80|
[2025/04/30 10:06:53 918746] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_get_pto_time_and_space|conn:000056226858035C|path:0|PNS: 2, unacked: 46|
[2025/04/30 10:06:53 918750] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:06:53 918754] [debug] |scid:89dc59e08e5740b1|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 10:06:53 918759] [debug] |scid:89dc59e08e5740b1|xqc_conn_send_probe_pkt|conn:000056226858035C|path:0|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 10:06:53 918765] [debug] |scid:89dc59e08e5740b1|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 10:06:53 918769] [debug] |scid:89dc59e08e5740b1|xqc_conn_send_probe_pkt|conn:000056226858035C|path:0|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 10:06:53 918774] [debug] |scid:89dc59e08e5740b1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000056226858035C|pto_count:1
[2025/04/30 10:06:53 918797] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_get_pto_time_and_space|srtt:38651|rtt_var:19325|pto_duration:231902|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:06:53 918805] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_get_pto_time_and_space|conn:000056226858035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:06:53 918811] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_get_pto_time_and_space|conn:000056226858035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:06:53 918816] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_get_pto_time_and_space|conn:000056226858035C|path:0|PNS: 2, unacked: 46|
[2025/04/30 10:06:53 918822] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:06:53 918828] [debug] |scid:89dc59e08e5740b1|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746007613918796|interv:18444998066095632819|
[2025/04/30 10:06:53 918835] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056226858035C|path:0|pns:0|expire:18446744073709551615|now:1746007613918796|interval:18444998066095632819|pto_count:1|srtt:38651
[2025/04/30 10:06:53 918844] [debug] |scid:89dc59e08e5740b1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 10:06:53 918850] [debug] |scid:89dc59e08e5740b1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 10:06:53 918856] [debug] |scid:89dc59e08e5740b1|xqc_check_acked_or_dropped_pkt|conn:000056226858035C|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 10:06:53 918864] [debug] |scid:89dc59e08e5740b1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 10:06:53 918918] [info] |scid:89dc59e08e5740b1|xqc_send_packet_with_pn|<==|conn:000056226858035C|path:0|pkt_num:2|size:80|sent:96|pkt_type:HSK|frame:CRYPTO |inflight:46|now:1746007613918879|stream_id:0|stream_offset:0|
[2025/04/30 10:06:53 918928] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_on_packet_sent|conn:000056226858035C|path:0|pkt_num:2|origin_pktnum:0|size:80|enc_size:96|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:06:53 918935] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_on_packet_sent|path:0|inflight:46|applimit:1184|
[2025/04/30 10:06:53 918942] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_get_pto_time_and_space|srtt:38651|rtt_var:19325|pto_duration:231902|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:06:53 918949] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_get_pto_time_and_space|conn:000056226858035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:06:53 918955] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_get_pto_time_and_space|conn:000056226858035C|path:0|PNS: 1, unacked: 80|
[2025/04/30 10:06:53 918961] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_get_pto_time_and_space|conn:000056226858035C|path:0|PNS: 2, unacked: 46|
[2025/04/30 10:06:53 918974] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:06:53 918980] [debug] |scid:89dc59e08e5740b1|xqc_timer_set|type:LOSS_DETECTION|expire:1746007614150781|now:1746007613918941|interv:231840|
[2025/04/30 10:06:53 918987] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056226858035C|path:0|pns:1|expire:1746007614150781|now:1746007613918941|interval:231840|pto_count:1|srtt:38651
[2025/04/30 10:06:53 918994] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:126|
[2025/04/30 10:06:53 919002] [debug] |scid:89dc59e08e5740b1|xqc_check_acked_or_dropped_pkt|conn:000056226858035C|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 10:06:53 919009] [debug] |scid:89dc59e08e5740b1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 10:06:53 919044] [info] |scid:89dc59e08e5740b1|xqc_send_packet_with_pn|<==|conn:000056226858035C|path:0|pkt_num:3|size:80|sent:96|pkt_type:HSK|frame:CRYPTO |inflight:126|now:1746007613919019|stream_id:0|stream_offset:0|
[2025/04/30 10:06:53 919055] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_on_packet_sent|conn:000056226858035C|path:0|pkt_num:3|origin_pktnum:0|size:80|enc_size:96|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 10:06:53 919062] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_on_packet_sent|path:0|inflight:126|applimit:1184|
[2025/04/30 10:06:53 919068] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_get_pto_time_and_space|srtt:38651|rtt_var:19325|pto_duration:231902|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:06:53 919075] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_get_pto_time_and_space|conn:000056226858035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:06:53 919081] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_get_pto_time_and_space|conn:000056226858035C|path:0|PNS: 1, unacked: 160|
[2025/04/30 10:06:53 919088] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_get_pto_time_and_space|conn:000056226858035C|path:0|PNS: 2, unacked: 46|
[2025/04/30 10:06:53 919094] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:06:53 919100] [debug] |scid:89dc59e08e5740b1|xqc_timer_set|type:LOSS_DETECTION|expire:1746007614150921|now:1746007613919068|interv:231853|
[2025/04/30 10:06:53 919106] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056226858035C|path:0|pns:1|expire:1746007614150921|now:1746007613919068|interval:231853|pto_count:1|srtt:38651
[2025/04/30 10:06:53 919113] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:206|
[2025/04/30 10:06:53 919120] [debug] |scid:89dc59e08e5740b1|xqc_conn_next_wakeup_time|wakeup_time:1746007614150921|
[2025/04/30 10:06:53 919126] [debug] |scid:89dc59e08e5740b1|xqc_engine_add_wakeup_queue|next_tick_time:1746007614150921|
[2025/04/30 10:06:53 919132] [debug] |xqc_engine_wakeup_after|wakeup:1746007614150921|now:1746007613919132|diff:231789|
[2025/04/30 10:06:53 919138] [debug] |xqc_engine_main_logic|END|now:1746007613918705|
[2025/04/30 10:06:53 935081] [info] |xqc_engine_packet_process|==>|conn:000056226858035C|size:1200|state:ESTABED|recv_time:1746007613935079|
[2025/04/30 10:06:53 935098] [debug] |scid:89dc59e08e5740b1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:89dc59e08e5740b1|spin_bit:0|
[2025/04/30 10:06:53 935109] [debug] |scid:89dc59e08e5740b1|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 10:06:53 935116] [debug] |scid:89dc59e08e5740b1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 10:06:53 935127] [debug] |scid:89dc59e08e5740b1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/04/30 10:06:53 935134] [debug] |scid:89dc59e08e5740b1|xqc_process_frames|frame_type:1|
[2025/04/30 10:06:53 935149] [debug] |scid:89dc59e08e5740b1|xqc_process_frames|frame_type:0|
[2025/04/30 10:06:53 935156] [debug] |scid:89dc59e08e5740b1|xqc_process_padding_frame|process padding|
[2025/04/30 10:06:53 935168] [debug] |scid:89dc59e08e5740b1|xqc_timer_set|type:ACK_01RTT|expire:1746007613960079|now:1746007613935079|interv:25000|
[2025/04/30 10:06:53 935177] [debug] |scid:89dc59e08e5740b1|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007613935079|max_ack_delay:25000|
[2025/04/30 10:06:53 935185] [debug] |scid:89dc59e08e5740b1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/04/30 10:06:53 935192] [info] |scid:89dc59e08e5740b1|xqc_conn_on_pkt_processed|====>|conn:000056226858035C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:2|frame:PADDING PING |recv_time:1746007613935079|dcid:89dc59e08e5740b1|dcid_seq:0|
[2025/04/30 10:06:53 935201] [debug] |scid:89dc59e08e5740b1|xqc_timer_set|type:PATH_IDLE|expire:1746007733935079|now:1746007613935079|interv:120000000|
[2025/04/30 10:06:53 935208] [debug] |scid:89dc59e08e5740b1|xqc_timer_set|type:CONN_IDLE|expire:1746007733935079|now:1746007613935079|interv:120000000|
[2025/04/30 10:06:53 935214] [debug] |scid:89dc59e08e5740b1|xqc_engine_remove_wakeup_queue|next_tick_time:1746007614150921|pq_index:0|
[2025/04/30 10:06:53 935219] [debug] |scid:89dc59e08e5740b1|xqc_engine_add_active_queue|last_ticked_time:1746007613918705|
[2025/04/30 10:06:53 935224] [debug] |xqc_engine_main_logic|BEGIN|now:1746007613935224|
[2025/04/30 10:06:53 935229] [debug] |scid:89dc59e08e5740b1|xqc_engine_process_conn|conn:000056226858035C|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 |now:1746007613935228|
[2025/04/30 10:06:53 935236] [debug] |scid:89dc59e08e5740b1|xqc_conn_next_wakeup_time|wakeup_time:1746007613960079|
[2025/04/30 10:06:53 935240] [debug] |scid:89dc59e08e5740b1|xqc_engine_add_wakeup_queue|next_tick_time:1746007613960079|
[2025/04/30 10:06:53 935244] [debug] |xqc_engine_wakeup_after|wakeup:1746007613960079|now:1746007613935244|diff:24835|
[2025/04/30 10:06:53 935248] [debug] |xqc_engine_main_logic|END|now:1746007613935228|
[2025/04/30 10:06:53 935256] [debug] |xqc_engine_main_logic|BEGIN|now:1746007613935256|
[2025/04/30 10:06:53 935263] [debug] |xqc_engine_wakeup_after|wakeup:1746007613960079|now:1746007613935263|diff:24816|
[2025/04/30 10:06:53 935269] [debug] |xqc_engine_main_logic|END|now:1746007613935256|
[2025/04/30 10:06:53 959706] [debug] |xqc_engine_main_logic|BEGIN|now:1746007613959706|
[2025/04/30 10:06:53 959715] [debug] |xqc_engine_wakeup_after|wakeup:1746007613960079|now:1746007613959715|diff:364|
[2025/04/30 10:06:53 959719] [debug] |xqc_engine_main_logic|END|now:1746007613959706|
[2025/04/30 10:06:53 960785] [debug] |xqc_engine_main_logic|BEGIN|now:1746007613960785|
[2025/04/30 10:06:53 960791] [debug] |scid:89dc59e08e5740b1|xqc_engine_remove_wakeup_queue|next_tick_time:1746007613960079|pq_index:0|
[2025/04/30 10:06:53 960796] [debug] |scid:89dc59e08e5740b1|xqc_engine_add_active_queue|last_ticked_time:1746007613935228|
[2025/04/30 10:06:53 960800] [debug] |scid:89dc59e08e5740b1|xqc_engine_process_conn|conn:000056226858035C|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:1746007613960800|
[2025/04/30 10:06:53 960805] [debug] |scid:89dc59e08e5740b1|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746007613960079|now:1746007613960800|
[2025/04/30 10:06:53 960809] [debug] |scid:89dc59e08e5740b1|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 10:06:53 960813] [debug] |scid:89dc59e08e5740b1|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746007613960079|now:1746007613960800|
[2025/04/30 10:06:53 960817] [debug] |scid:89dc59e08e5740b1|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:06:53 960830] [debug] |scid:89dc59e08e5740b1|xqc_gen_ack_frame|largest_recv:2|ack_delay:25750|first_ack_range:0|largest_pkt_recv_time:1746007613935079|
[2025/04/30 10:06:53 960835] [debug] |scid:89dc59e08e5740b1|xqc_gen_ack_frame|high:2|low:2|pkt_pns:2|
[2025/04/30 10:06:53 960839] [debug] |scid:89dc59e08e5740b1|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 10:06:53 960844] [debug] |scid:89dc59e08e5740b1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 10:06:53 960848] [debug] |scid:89dc59e08e5740b1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:06:53 960853] [debug] |scid:89dc59e08e5740b1|xqc_check_acked_or_dropped_pkt|conn:000056226858035C|pkt_num:0|size:31|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 10:06:53 960858] [debug] |scid:89dc59e08e5740b1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 10:06:53 960895] [info] |scid:89dc59e08e5740b1|xqc_send_packet_with_pn|<==|conn:000056226858035C|path:0|pkt_num:1|size:31|sent:47|pkt_type:SHORT_HEADER|frame:ACK |inflight:206|now:1746007613960866|stream_id:0|stream_offset:0|
[2025/04/30 10:06:53 960902] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_on_packet_sent|conn:000056226858035C|path:0|pkt_num:1|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 10:06:53 960908] [debug] |scid:89dc59e08e5740b1|xqc_conn_next_wakeup_time|wakeup_time:1746007614150921|
[2025/04/30 10:06:53 960912] [debug] |scid:89dc59e08e5740b1|xqc_engine_add_wakeup_queue|next_tick_time:1746007614150921|
[2025/04/30 10:06:53 960916] [debug] |xqc_engine_wakeup_after|wakeup:1746007614150921|now:1746007613960916|diff:190005|
[2025/04/30 10:06:53 960920] [debug] |xqc_engine_main_logic|END|now:1746007613960800|
[2025/04/30 10:06:53 992673] [info] |xqc_engine_packet_process|==>|conn:000056226858035C|size:1200|state:ESTABED|recv_time:1746007613992670|
[2025/04/30 10:06:53 992694] [debug] |scid:89dc59e08e5740b1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:89dc59e08e5740b1|spin_bit:0|
[2025/04/30 10:06:53 992706] [debug] |scid:89dc59e08e5740b1|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 10:06:53 992714] [debug] |scid:89dc59e08e5740b1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 10:06:53 992726] [debug] |scid:89dc59e08e5740b1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/04/30 10:06:53 992734] [debug] |scid:89dc59e08e5740b1|xqc_process_frames|frame_type:2|
[2025/04/30 10:06:53 992744] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_on_ack_received|conn:000056226858035C|path:0|pkt_num:0|origin_pktnum:0|size:46|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 10:06:53 992753] [debug] |scid:89dc59e08e5740b1|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:126|prior_delivered:1184|prior_time:1746007613802516|is_app_limited:1|send_elapse:235|ack_elapse:190154|ctl_first_sent_time:1746007613802751|lagest_ack_time:1746007613992670|curr_delivered:1230|
[2025/04/30 10:06:53 992763] [debug] |scid:89dc59e08e5740b1|xqc_update_sample|sampler_sent_time_update:1746007613802751|
[2025/04/30 10:06:53 992772] [debug] |scid:89dc59e08e5740b1|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 10:06:53 992802] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 10:06:53 992810] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_update_rtt|before update rtt|conn:000056226858035C|srtt:38651|rttvar:19325|minrtt:38651|latest_rtt:189919|ack_delay:0|
[2025/04/30 10:06:53 992819] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_update_rtt|l-0.0.0.0-34894-89dc59e08e5740b1 p-193.167.100.100-443-e0f01e28f4325231 |after update rtt|conn:000056226858035C|srtt:57559|rttvar:52311|minrtt:38651|latest_rtt:189919|ack_delay:0|
[2025/04/30 10:06:53 992837] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 10:06:53 992847] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 3|pns:2|
[2025/04/30 10:06:53 992855] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:1|
[2025/04/30 10:06:53 992863] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_get_pto_time_and_space|srtt:57559|rtt_var:52311|pto_duration:533606|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:06:53 992870] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_get_pto_time_and_space|conn:000056226858035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:06:53 992875] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_get_pto_time_and_space|conn:000056226858035C|path:0|PNS: 1, unacked: 160|
[2025/04/30 10:06:53 992880] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_get_pto_time_and_space|conn:000056226858035C|path:0|PNS: 2, unacked: 0|
[2025/04/30 10:06:53 992885] [debug] |scid:89dc59e08e5740b1|xqc_timer_set|type:LOSS_DETECTION|expire:1746007614452625|now:1746007613992863|interv:459762|
[2025/04/30 10:06:53 992890] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056226858035C|path:0|pns:1|expire:1746007614452625|now:1746007613992863|interval:459762|pto_count:1|srtt:57559
[2025/04/30 10:06:53 992896] [debug] |scid:89dc59e08e5740b1|xqc_generate_sample|sampler: send_elapse 235, ack_elapse 190154, delivered 46|rate 241|lost 0|
[2025/04/30 10:06:53 992902] [debug] |scid:89dc59e08e5740b1|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 10:06:53 992908] [debug] |scid:89dc59e08e5740b1|xqc_bbr_update_min_rtt|minrtt expire|rtt:38651, old_rtt:38651|
[2025/04/30 10:06:53 992913] [debug] |scid:89dc59e08e5740b1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 10:06:53 992918] [debug] |scid:89dc59e08e5740b1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:46|po_sent_time:1746007613802751|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1230|
[2025/04/30 10:06:53 992924] [debug] |scid:89dc59e08e5740b1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:46|po_sent_time:1746007613802751|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1230|
[2025/04/30 10:06:53 992930] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_on_ack_received|l-0.0.0.0-34894-89dc59e08e5740b1 p-193.167.100.100-443-e0f01e28f4325231 |bbr on ack|mode:0|pacing_rate:10289889|bw:30633|cwnd:139086|full_bw_reached:0|inflight:160|srtt:57559|latest_rtt:189919|min_rtt:38651|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 10:06:53 992937] [debug] |scid:89dc59e08e5740b1|xqc_process_frames|frame_type:6|
[2025/04/30 10:06:53 992944] [debug] |scid:89dc59e08e5740b1|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 10:06:53 992950] [debug] |scid:89dc59e08e5740b1|xqc_engine_remove_wakeup_queue|next_tick_time:1746007614150921|pq_index:0|
[2025/04/30 10:06:53 992955] [debug] |scid:89dc59e08e5740b1|xqc_engine_add_active_queue|last_ticked_time:1746007613960800|
[2025/04/30 10:06:53 992960] [debug] |scid:89dc59e08e5740b1|xqc_process_crypto_frame|level:3|
[2025/04/30 10:06:53 992966] [debug] |scid:89dc59e08e5740b1|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 10:06:53 992971] [debug] |scid:89dc59e08e5740b1|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|572u|
[2025/04/30 10:06:53 993255] [debug] |scid:89dc59e08e5740b1|xqc_process_frames|frame_type:1e|
[2025/04/30 10:06:53 993266] [debug] |scid:89dc59e08e5740b1|xqc_process_frames|frame_type:18|
[2025/04/30 10:06:53 993273] [debug] |scid:89dc59e08e5740b1|xqc_process_new_conn_id_frame|new_conn_id|000000000000300482d7799a00df3360448aad47|sr_token:f9634b277902186fd82811e11d1be9e1
[2025/04/30 10:06:53 993291] [debug] |scid:89dc59e08e5740b1|xqc_process_frames|frame_type:18|
[2025/04/30 10:06:53 993298] [debug] |scid:89dc59e08e5740b1|xqc_process_new_conn_id_frame|new_conn_id|000000000000300476313df8a6561e14af45a2e1|sr_token:119fdfa418bee8f21fdcc1f265d3203e
[2025/04/30 10:06:53 993306] [debug] |scid:89dc59e08e5740b1|xqc_process_frames|frame_type:18|
[2025/04/30 10:06:53 993313] [debug] |scid:89dc59e08e5740b1|xqc_process_new_conn_id_frame|new_conn_id|0000000000003004bf5ad7f5f7648bb3e4c71fa1|sr_token:5c9103666b957d8a444831d7f44d216d
[2025/04/30 10:06:53 993321] [debug] |scid:89dc59e08e5740b1|xqc_process_frames|frame_type:18|
[2025/04/30 10:06:53 993328] [debug] |scid:89dc59e08e5740b1|xqc_process_new_conn_id_frame|new_conn_id|00000000000030047f29d25a40eb2b253af43ea8|sr_token:2ef4615a3384d049ade819fc1e1e5d46
[2025/04/30 10:06:53 993335] [debug] |scid:89dc59e08e5740b1|xqc_process_frames|frame_type:18|
[2025/04/30 10:06:53 993341] [debug] |scid:89dc59e08e5740b1|xqc_process_new_conn_id_frame|new_conn_id|0000000000003004b5971a829ca7829f8233e7be|sr_token:390beb7251af43e05244768330e20e06
[2025/04/30 10:06:53 993349] [debug] |scid:89dc59e08e5740b1|xqc_process_frames|frame_type:18|
[2025/04/30 10:06:53 993354] [debug] |scid:89dc59e08e5740b1|xqc_process_new_conn_id_frame|new_conn_id|0000000000003004f892833e9d4ff7f1bca3042d|sr_token:8694b57162c856ea8c6c904c4a860804
[2025/04/30 10:06:53 993362] [debug] |scid:89dc59e08e5740b1|xqc_process_frames|frame_type:18|
[2025/04/30 10:06:53 993368] [debug] |scid:89dc59e08e5740b1|xqc_process_new_conn_id_frame|new_conn_id|00000000000030048c31785f3f967d3b7c60b32d|sr_token:5c14c79afd7aacb297563760c70b4ab2
[2025/04/30 10:06:53 993376] [debug] |scid:89dc59e08e5740b1|xqc_process_frames|frame_type:e|
[2025/04/30 10:06:53 993382] [debug] |scid:89dc59e08e5740b1|xqc_process_stream_frame|offset:0|data_length:307|fin:0|stream_id:0|path:0|
[2025/04/30 10:06:53 993389] [debug] |scid:89dc59e08e5740b1|xqc_insert_stream_frame|merge left|merged_offset_end:307|new_offset:0|new_len:307|
[2025/04/30 10:06:53 993396] [debug] |scid:89dc59e08e5740b1|xqc_process_stream_frame|xqc_stream_ready_to_read part recvd|
[2025/04/30 10:06:53 993403] [debug] |scid:89dc59e08e5740b1|xqc_process_stream_frame|stream_length:0|merged_offset_end:307|stream_id:0|
[2025/04/30 10:06:53 993410] [info] |scid:89dc59e08e5740b1|xqc_conn_handshake_confirmed|handshake confirmed|conn:000056226858035C|
[2025/04/30 10:06:53 993419] [debug] |scid:89dc59e08e5740b1|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:160|cwnd:139086|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 10:06:53 993427] [debug] |scid:89dc59e08e5740b1|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:80|cwnd:139086|pkt_num:2|ptype:2|frames:CRYPTO |
[2025/04/30 10:06:53 993434] [debug] |scid:89dc59e08e5740b1|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:0|cwnd:139086|pkt_num:3|ptype:2|frames:CRYPTO |
[2025/04/30 10:06:53 993441] [info] |scid:89dc59e08e5740b1|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 10:06:53 993447] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000056226858035C|path:0|
[2025/04/30 10:06:53 993454] [debug] |scid:89dc59e08e5740b1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:06:53 993461] [debug] |scid:89dc59e08e5740b1|xqc_timer_set|type:ACK_01RTT|expire:1746007614017670|now:1746007613992670|interv:25000|
[2025/04/30 10:06:53 993467] [debug] |scid:89dc59e08e5740b1|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|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 |now:1746007613992670|max_ack_delay:25000|
[2025/04/30 10:06:53 993472] [debug] |scid:89dc59e08e5740b1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/04/30 10:06:53 993477] [info] |scid:89dc59e08e5740b1|xqc_conn_on_pkt_processed|====>|conn:000056226858035C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:3|frame:ACK CRYPTO STREAM NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746007613992670|dcid:89dc59e08e5740b1|dcid_seq:0|
[2025/04/30 10:06:53 993487] [debug] |scid:89dc59e08e5740b1|xqc_timer_set|type:PATH_IDLE|expire:1746007733992670|now:1746007613992670|interv:120000000|
[2025/04/30 10:06:53 993491] [debug] |scid:89dc59e08e5740b1|xqc_timer_set|type:CONN_IDLE|expire:1746007733992670|now:1746007613992670|interv:120000000|
[2025/04/30 10:06:53 993495] [debug] |xqc_engine_main_logic|BEGIN|now:1746007613993495|
[2025/04/30 10:06:53 993500] [debug] |scid:89dc59e08e5740b1|xqc_engine_process_conn|conn:000056226858035C|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:1746007613993499|
[2025/04/30 10:06:53 993506] [debug] |scid:89dc59e08e5740b1|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 10:06:53 993510] [debug] |scid:89dc59e08e5740b1|xqc_process_crypto_write_streams|
[2025/04/30 10:06:53 993514] [debug] |scid:89dc59e08e5740b1|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 10:06:53 993518] [debug] |scid:89dc59e08e5740b1|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 10:06:53 993522] [debug] |scid:89dc59e08e5740b1|xqc_process_read_streams|stream_read_notify|flag:66|stream_id:0|conn:000056226858035C|
[2025/04/30 10:06:53 993554] [debug] |scid:89dc59e08e5740b1|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:43d46ac602fabfde|sr_token:00000000000000000000000000000000|seq_num:1
[2025/04/30 10:06:53 993561] [debug] |scid:89dc59e08e5740b1|xqc_path_get_perf_class|conn:000056226858035C|path_id:0|path_srtt:57559|min_srtt:57559|path_bw:30633|loss_rate:16.67|path_pto:0|
[2025/04/30 10:06:53 993566] [debug] |scid:89dc59e08e5740b1|xqc_minrtt_scheduler_get_path|path srtt|conn:000056226858035C|path_id:0|path_srtt:57559|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:06:53 993571] [debug] |scid:89dc59e08e5740b1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:53|reinj:0|path_class:2|
[2025/04/30 10:06:53 993576] [debug] |scid:89dc59e08e5740b1|xqc_check_acked_or_dropped_pkt|conn:000056226858035C|pkt_num:0|size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 10:06:53 993581] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:2-3|next_skip_chance:1746007614868990|current_time:1746007613993581|
[2025/04/30 10:06:53 993586] [debug] |scid:89dc59e08e5740b1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 10:06:53 993624] [info] |scid:89dc59e08e5740b1|xqc_send_packet_with_pn|<==|conn:000056226858035C|path:0|pkt_num:4|size:53|sent:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746007613993593|stream_id:0|stream_offset:0|
[2025/04/30 10:06:53 993630] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_on_packet_sent|conn:000056226858035C|path:0|pkt_num:4|origin_pktnum:0|size:53|enc_size:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:06:53 993635] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 10:06:53 993640] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_get_pto_time_and_space|srtt:57559|rtt_var:52311|pto_duration:266803|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:06:53 993644] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_get_pto_time_and_space|conn:000056226858035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:06:53 993648] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_get_pto_time_and_space|conn:000056226858035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:06:53 993652] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_get_pto_time_and_space|conn:000056226858035C|path:0|PNS: 2, unacked: 53|
[2025/04/30 10:06:53 993657] [debug] |scid:89dc59e08e5740b1|xqc_timer_set|type:LOSS_DETECTION|expire:1746007614285396|now:1746007613993640|interv:291756|
[2025/04/30 10:06:53 993665] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056226858035C|path:0|pns:2|expire:1746007614285396|now:1746007613993640|interval:291756|pto_count:0|srtt:57559
[2025/04/30 10:06:53 993670] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139086|inflight:53|
[2025/04/30 10:06:53 993675] [debug] |scid:89dc59e08e5740b1|xqc_conn_next_wakeup_time|wakeup_time:1746007614017670|
[2025/04/30 10:06:53 993679] [debug] |scid:89dc59e08e5740b1|xqc_engine_add_wakeup_queue|next_tick_time:1746007614017670|
[2025/04/30 10:06:53 993683] [debug] |xqc_engine_wakeup_after|wakeup:1746007614017670|now:1746007613993683|diff:23987|
[2025/04/30 10:06:53 993688] [debug] |xqc_engine_main_logic|END|now:1746007613993499|
[2025/04/30 10:06:53 993697] [info] |xqc_engine_packet_process|==>|conn:000056226858035C|size:754|state:ESTABED|recv_time:1746007613993696|
[2025/04/30 10:06:53 993702] [debug] |scid:89dc59e08e5740b1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:89dc59e08e5740b1|spin_bit:0|
[2025/04/30 10:06:53 993707] [debug] |scid:89dc59e08e5740b1|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 10:06:53 993711] [debug] |scid:89dc59e08e5740b1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 10:06:53 993718] [debug] |scid:89dc59e08e5740b1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/04/30 10:06:53 993722] [debug] |scid:89dc59e08e5740b1|xqc_process_frames|frame_type:e|
[2025/04/30 10:06:53 993726] [debug] |scid:89dc59e08e5740b1|xqc_process_stream_frame|offset:307|data_length:717|fin:0|stream_id:0|path:0|
[2025/04/30 10:06:53 993731] [debug] |scid:89dc59e08e5740b1|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:307|new_len:717|
[2025/04/30 10:06:53 993735] [debug] |scid:89dc59e08e5740b1|xqc_process_stream_frame|xqc_stream_ready_to_read part recvd|
[2025/04/30 10:06:53 993739] [debug] |scid:89dc59e08e5740b1|xqc_engine_remove_wakeup_queue|next_tick_time:1746007614017670|pq_index:0|
[2025/04/30 10:06:53 993743] [debug] |scid:89dc59e08e5740b1|xqc_engine_add_active_queue|last_ticked_time:1746007613993499|
[2025/04/30 10:06:53 993747] [debug] |scid:89dc59e08e5740b1|xqc_process_stream_frame|stream_length:0|merged_offset_end:1024|stream_id:0|
[2025/04/30 10:06:53 993751] [debug] |scid:89dc59e08e5740b1|xqc_process_frames|frame_type:f|
[2025/04/30 10:06:53 993755] [debug] |scid:89dc59e08e5740b1|xqc_process_stream_frame|offset:1024|data_length:0|fin:1|stream_id:0|path:0|
[2025/04/30 10:06:53 993760] [debug] |scid:89dc59e08e5740b1|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 10:06:53 993764] [debug] |scid:89dc59e08e5740b1|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 10:06:53 993768] [debug] |scid:89dc59e08e5740b1|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:06:53 993773] [debug] |scid:89dc59e08e5740b1|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 10:06:53 993778] [debug] |scid:89dc59e08e5740b1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/04/30 10:06:53 993809] [info] |scid:89dc59e08e5740b1|xqc_conn_on_pkt_processed|====>|conn:000056226858035C|path:0|size:754|pkt_type:SHORT_HEADER|pkt_num:4|frame:STREAM |recv_time:1746007613993696|dcid:89dc59e08e5740b1|dcid_seq:0|
[2025/04/30 10:06:53 993817] [debug] |scid:89dc59e08e5740b1|xqc_timer_set|type:PATH_IDLE|expire:1746007733993696|now:1746007613993696|interv:120000000|
[2025/04/30 10:06:53 993823] [debug] |scid:89dc59e08e5740b1|xqc_timer_set|type:CONN_IDLE|expire:1746007733993696|now:1746007613993696|interv:120000000|
[2025/04/30 10:06:53 993829] [debug] |xqc_engine_main_logic|BEGIN|now:1746007613993829|
[2025/04/30 10:06:53 993838] [debug] |scid:89dc59e08e5740b1|xqc_engine_process_conn|conn:000056226858035C|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:1746007613993837|
[2025/04/30 10:06:53 993843] [debug] |scid:89dc59e08e5740b1|xqc_process_read_streams|stream_read_notify|flag:66|stream_id:0|conn:000056226858035C|
[2025/04/30 10:06:53 993848] [debug] |scid:89dc59e08e5740b1|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 10:06:53 993853] [debug] |scid:89dc59e08e5740b1|xqc_timer_set|type:STREAM_CLOSE|expire:1746007614869262|now:1746007613993853|interv:875409|
[2025/04/30 10:06:53 993878] [debug] |scid:89dc59e08e5740b1|xqc_gen_ack_frame|largest_recv:4|ack_delay:182|first_ack_range:1|largest_pkt_recv_time:1746007613993696|
[2025/04/30 10:06:53 993883] [debug] |scid:89dc59e08e5740b1|xqc_gen_ack_frame|high:4|low:3|pkt_pns:2|
[2025/04/30 10:06:53 993887] [debug] |scid:89dc59e08e5740b1|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 10:06:53 993891] [debug] |scid:89dc59e08e5740b1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 10:06:53 993896] [debug] |scid:89dc59e08e5740b1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:06:53 993901] [debug] |scid:89dc59e08e5740b1|xqc_check_acked_or_dropped_pkt|conn:000056226858035C|pkt_num:0|size:30|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 10:06:53 993906] [debug] |scid:89dc59e08e5740b1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 10:06:53 993945] [info] |scid:89dc59e08e5740b1|xqc_send_packet_with_pn|<==|conn:000056226858035C|path:0|pkt_num:5|size:30|sent:46|pkt_type:SHORT_HEADER|frame:ACK |inflight:53|now:1746007613993913|stream_id:0|stream_offset:0|
[2025/04/30 10:06:53 993954] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_on_packet_sent|conn:000056226858035C|path:0|pkt_num:5|origin_pktnum:0|size:30|enc_size:46|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:06:53 993963] [debug] |scid:89dc59e08e5740b1|xqc_conn_next_wakeup_time|wakeup_time:1746007614285396|
[2025/04/30 10:06:53 993970] [debug] |scid:89dc59e08e5740b1|xqc_engine_add_wakeup_queue|next_tick_time:1746007614285396|
[2025/04/30 10:06:53 993976] [debug] |xqc_engine_wakeup_after|wakeup:1746007614285396|now:1746007613993976|diff:291420|
[2025/04/30 10:06:53 993983] [debug] |xqc_engine_main_logic|END|now:1746007613993837|
[2025/04/30 10:06:54 191160] [info] |xqc_engine_packet_process|==>|conn:000056226858035C|size:29|state:ESTABED|recv_time:1746007614191156|
[2025/04/30 10:06:54 191191] [debug] |scid:89dc59e08e5740b1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:89dc59e08e5740b1|spin_bit:0|
[2025/04/30 10:06:54 191208] [debug] |scid:89dc59e08e5740b1|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 10:06:54 191215] [debug] |scid:89dc59e08e5740b1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 10:06:54 191228] [debug] |scid:89dc59e08e5740b1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 10:06:54 191235] [debug] |scid:89dc59e08e5740b1|xqc_process_frames|frame_type:1|
[2025/04/30 10:06:54 191242] [debug] |scid:89dc59e08e5740b1|xqc_process_frames|frame_type:0|
[2025/04/30 10:06:54 191249] [debug] |scid:89dc59e08e5740b1|xqc_process_padding_frame|process padding|
[2025/04/30 10:06:54 191257] [debug] |scid:89dc59e08e5740b1|xqc_timer_set|type:ACK_01RTT|expire:1746007614216156|now:1746007614191156|interv:25000|
[2025/04/30 10:06:54 191267] [debug] |scid:89dc59e08e5740b1|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:1746007614191156|max_ack_delay:25000|
[2025/04/30 10:06:54 191283] [debug] |scid:89dc59e08e5740b1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 10:06:54 191290] [info] |scid:89dc59e08e5740b1|xqc_conn_on_pkt_processed|====>|conn:000056226858035C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:5|frame:PADDING PING |recv_time:1746007614191156|dcid:89dc59e08e5740b1|dcid_seq:0|
[2025/04/30 10:06:54 191299] [debug] |scid:89dc59e08e5740b1|xqc_timer_set|type:PATH_IDLE|expire:1746007734191156|now:1746007614191156|interv:120000000|
[2025/04/30 10:06:54 191305] [debug] |scid:89dc59e08e5740b1|xqc_timer_set|type:CONN_IDLE|expire:1746007734191156|now:1746007614191156|interv:120000000|
[2025/04/30 10:06:54 191309] [debug] |scid:89dc59e08e5740b1|xqc_engine_remove_wakeup_queue|next_tick_time:1746007614285396|pq_index:0|
[2025/04/30 10:06:54 191315] [debug] |scid:89dc59e08e5740b1|xqc_engine_add_active_queue|last_ticked_time:1746007613993837|
[2025/04/30 10:06:54 191322] [debug] |xqc_engine_main_logic|BEGIN|now:1746007614191322|
[2025/04/30 10:06:54 191331] [debug] |scid:89dc59e08e5740b1|xqc_engine_process_conn|conn:000056226858035C|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:1746007614191329|
[2025/04/30 10:06:54 191343] [debug] |scid:89dc59e08e5740b1|xqc_conn_next_wakeup_time|wakeup_time:1746007614216156|
[2025/04/30 10:06:54 191347] [debug] |scid:89dc59e08e5740b1|xqc_engine_add_wakeup_queue|next_tick_time:1746007614216156|
[2025/04/30 10:06:54 191351] [debug] |xqc_engine_wakeup_after|wakeup:1746007614216156|now:1746007614191351|diff:24805|
[2025/04/30 10:06:54 191356] [debug] |xqc_engine_main_logic|END|now:1746007614191329|
[2025/04/30 10:06:54 191366] [info] |xqc_engine_packet_process|==>|conn:000056226858035C|size:29|state:ESTABED|recv_time:1746007614191365|
[2025/04/30 10:06:54 191370] [debug] |scid:89dc59e08e5740b1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:89dc59e08e5740b1|spin_bit:0|
[2025/04/30 10:06:54 191376] [debug] |scid:89dc59e08e5740b1|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 10:06:54 191380] [debug] |scid:89dc59e08e5740b1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 10:06:54 191385] [debug] |scid:89dc59e08e5740b1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 10:06:54 191389] [debug] |scid:89dc59e08e5740b1|xqc_process_frames|frame_type:1|
[2025/04/30 10:06:54 191393] [debug] |scid:89dc59e08e5740b1|xqc_process_frames|frame_type:0|
[2025/04/30 10:06:54 191397] [debug] |scid:89dc59e08e5740b1|xqc_process_padding_frame|process padding|
[2025/04/30 10:06:54 191401] [debug] |scid:89dc59e08e5740b1|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:06:54 191406] [debug] |scid:89dc59e08e5740b1|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|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 |ack_freq:2|
[2025/04/30 10:06:54 191410] [debug] |scid:89dc59e08e5740b1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 10:06:54 191415] [info] |scid:89dc59e08e5740b1|xqc_conn_on_pkt_processed|====>|conn:000056226858035C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:6|frame:PADDING PING |recv_time:1746007614191365|dcid:89dc59e08e5740b1|dcid_seq:0|
[2025/04/30 10:06:54 191420] [debug] |scid:89dc59e08e5740b1|xqc_timer_set|type:PATH_IDLE|expire:1746007734191365|now:1746007614191365|interv:120000000|
[2025/04/30 10:06:54 191424] [debug] |scid:89dc59e08e5740b1|xqc_timer_set|type:CONN_IDLE|expire:1746007734191365|now:1746007614191365|interv:120000000|
[2025/04/30 10:06:54 191428] [debug] |scid:89dc59e08e5740b1|xqc_engine_remove_wakeup_queue|next_tick_time:1746007614216156|pq_index:0|
[2025/04/30 10:06:54 191432] [debug] |scid:89dc59e08e5740b1|xqc_engine_add_active_queue|last_ticked_time:1746007614191329|
[2025/04/30 10:06:54 191436] [debug] |xqc_engine_main_logic|BEGIN|now:1746007614191436|
[2025/04/30 10:06:54 191445] [debug] |scid:89dc59e08e5740b1|xqc_engine_process_conn|conn:000056226858035C|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:1746007614191444|
[2025/04/30 10:06:54 191452] [debug] |scid:89dc59e08e5740b1|xqc_gen_ack_frame|largest_recv:6|ack_delay:87|first_ack_range:3|largest_pkt_recv_time:1746007614191365|
[2025/04/30 10:06:54 191457] [debug] |scid:89dc59e08e5740b1|xqc_gen_ack_frame|high:6|low:3|pkt_pns:2|
[2025/04/30 10:06:54 191461] [debug] |scid:89dc59e08e5740b1|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 10:06:54 191466] [debug] |scid:89dc59e08e5740b1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 10:06:54 191470] [debug] |scid:89dc59e08e5740b1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:06:54 191476] [debug] |scid:89dc59e08e5740b1|xqc_check_acked_or_dropped_pkt|conn:000056226858035C|pkt_num:0|size:30|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 10:06:54 191481] [debug] |scid:89dc59e08e5740b1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 10:06:54 191518] [info] |scid:89dc59e08e5740b1|xqc_send_packet_with_pn|<==|conn:000056226858035C|path:0|pkt_num:6|size:30|sent:46|pkt_type:SHORT_HEADER|frame:ACK |inflight:53|now:1746007614191488|stream_id:0|stream_offset:0|
[2025/04/30 10:06:54 191525] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_on_packet_sent|conn:000056226858035C|path:0|pkt_num:6|origin_pktnum:0|size:30|enc_size:46|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:06:54 191533] [debug] |scid:89dc59e08e5740b1|xqc_conn_next_wakeup_time|wakeup_time:1746007614285396|
[2025/04/30 10:06:54 191540] [debug] |scid:89dc59e08e5740b1|xqc_engine_add_wakeup_queue|next_tick_time:1746007614285396|
[2025/04/30 10:06:54 191546] [debug] |xqc_engine_wakeup_after|wakeup:1746007614285396|now:1746007614191546|diff:93850|
[2025/04/30 10:06:54 191553] [debug] |xqc_engine_main_logic|END|now:1746007614191444|
[2025/04/30 10:06:54 191561] [debug] |xqc_engine_main_logic|BEGIN|now:1746007614191561|
[2025/04/30 10:06:54 191567] [debug] |xqc_engine_wakeup_after|wakeup:1746007614285396|now:1746007614191567|diff:93829|
[2025/04/30 10:06:54 191574] [debug] |xqc_engine_main_logic|END|now:1746007614191561|
[2025/04/30 10:06:54 222339] [info] |xqc_engine_packet_process|==>|conn:000056226858035C|size:29|state:ESTABED|recv_time:1746007614222337|
[2025/04/30 10:06:54 222356] [debug] |scid:89dc59e08e5740b1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:89dc59e08e5740b1|spin_bit:0|
[2025/04/30 10:06:54 222366] [debug] |scid:89dc59e08e5740b1|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 10:06:54 222373] [debug] |scid:89dc59e08e5740b1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 10:06:54 222380] [debug] |scid:89dc59e08e5740b1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 10:06:54 222387] [debug] |scid:89dc59e08e5740b1|xqc_process_frames|frame_type:12|
[2025/04/30 10:06:54 222395] [debug] |scid:89dc59e08e5740b1|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:129|fc_max_streams_uni_can_send:3|bidirectional:1|max_streams:129|
[2025/04/30 10:06:54 222403] [debug] |scid:89dc59e08e5740b1|xqc_timer_set|type:ACK_01RTT|expire:1746007614247337|now:1746007614222337|interv:25000|
[2025/04/30 10:06:54 222412] [debug] |scid:89dc59e08e5740b1|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:1746007614222337|max_ack_delay:25000|
[2025/04/30 10:06:54 222420] [debug] |scid:89dc59e08e5740b1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 10:06:54 222436] [info] |scid:89dc59e08e5740b1|xqc_conn_on_pkt_processed|====>|conn:000056226858035C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:7|frame:MAX_STREAMS |recv_time:1746007614222337|dcid:89dc59e08e5740b1|dcid_seq:0|
[2025/04/30 10:06:54 222444] [debug] |scid:89dc59e08e5740b1|xqc_timer_set|type:PATH_IDLE|expire:1746007734222337|now:1746007614222337|interv:120000000|
[2025/04/30 10:06:54 222451] [debug] |scid:89dc59e08e5740b1|xqc_timer_set|type:CONN_IDLE|expire:1746007734222337|now:1746007614222337|interv:120000000|
[2025/04/30 10:06:54 222457] [debug] |scid:89dc59e08e5740b1|xqc_engine_remove_wakeup_queue|next_tick_time:1746007614285396|pq_index:0|
[2025/04/30 10:06:54 222465] [debug] |scid:89dc59e08e5740b1|xqc_engine_add_active_queue|last_ticked_time:1746007614191444|
[2025/04/30 10:06:54 222469] [debug] |xqc_engine_main_logic|BEGIN|now:1746007614222469|
[2025/04/30 10:06:54 222474] [debug] |scid:89dc59e08e5740b1|xqc_engine_process_conn|conn:000056226858035C|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:1746007614222473|
[2025/04/30 10:06:54 222482] [debug] |scid:89dc59e08e5740b1|xqc_conn_next_wakeup_time|wakeup_time:1746007614247337|
[2025/04/30 10:06:54 222486] [debug] |scid:89dc59e08e5740b1|xqc_engine_add_wakeup_queue|next_tick_time:1746007614247337|
[2025/04/30 10:06:54 222490] [debug] |xqc_engine_wakeup_after|wakeup:1746007614247337|now:1746007614222490|diff:24847|
[2025/04/30 10:06:54 222494] [debug] |xqc_engine_main_logic|END|now:1746007614222473|
[2025/04/30 10:06:54 222501] [debug] |xqc_engine_main_logic|BEGIN|now:1746007614222501|
[2025/04/30 10:06:54 222508] [debug] |xqc_engine_wakeup_after|wakeup:1746007614247337|now:1746007614222508|diff:24829|
[2025/04/30 10:06:54 222514] [debug] |xqc_engine_main_logic|END|now:1746007614222501|
[2025/04/30 10:06:54 246947] [debug] |xqc_engine_main_logic|BEGIN|now:1746007614246947|
[2025/04/30 10:06:54 246965] [debug] |xqc_engine_wakeup_after|wakeup:1746007614247337|now:1746007614246965|diff:372|
[2025/04/30 10:06:54 246970] [debug] |xqc_engine_main_logic|END|now:1746007614246947|
[2025/04/30 10:06:54 248037] [debug] |xqc_engine_main_logic|BEGIN|now:1746007614248037|
[2025/04/30 10:06:54 248044] [debug] |scid:89dc59e08e5740b1|xqc_engine_remove_wakeup_queue|next_tick_time:1746007614247337|pq_index:0|
[2025/04/30 10:06:54 248048] [debug] |scid:89dc59e08e5740b1|xqc_engine_add_active_queue|last_ticked_time:1746007614222473|
[2025/04/30 10:06:54 248055] [debug] |scid:89dc59e08e5740b1|xqc_engine_process_conn|conn:000056226858035C|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:1746007614248053|
[2025/04/30 10:06:54 248060] [debug] |scid:89dc59e08e5740b1|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746007614247337|now:1746007614248053|
[2025/04/30 10:06:54 248065] [debug] |scid:89dc59e08e5740b1|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 10:06:54 248069] [debug] |scid:89dc59e08e5740b1|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746007614247337|now:1746007614248053|
[2025/04/30 10:06:54 248074] [debug] |scid:89dc59e08e5740b1|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:06:54 248082] [debug] |scid:89dc59e08e5740b1|xqc_gen_ack_frame|largest_recv:7|ack_delay:25744|first_ack_range:4|largest_pkt_recv_time:1746007614222337|
[2025/04/30 10:06:54 248087] [debug] |scid:89dc59e08e5740b1|xqc_gen_ack_frame|high:7|low:3|pkt_pns:2|
[2025/04/30 10:06:54 248091] [debug] |scid:89dc59e08e5740b1|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 10:06:54 248096] [debug] |scid:89dc59e08e5740b1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 10:06:54 248101] [debug] |scid:89dc59e08e5740b1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:06:54 248116] [debug] |scid:89dc59e08e5740b1|xqc_check_acked_or_dropped_pkt|conn:000056226858035C|pkt_num:0|size:31|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 10:06:54 248122] [debug] |scid:89dc59e08e5740b1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 10:06:54 248196] [info] |scid:89dc59e08e5740b1|xqc_send_packet_with_pn|<==|conn:000056226858035C|path:0|pkt_num:7|size:31|sent:47|pkt_type:SHORT_HEADER|frame:ACK |inflight:53|now:1746007614248135|stream_id:0|stream_offset:0|
[2025/04/30 10:06:54 248204] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_on_packet_sent|conn:000056226858035C|path:0|pkt_num:7|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 10:06:54 248210] [debug] |scid:89dc59e08e5740b1|xqc_conn_next_wakeup_time|wakeup_time:1746007614285396|
[2025/04/30 10:06:54 248215] [debug] |scid:89dc59e08e5740b1|xqc_engine_add_wakeup_queue|next_tick_time:1746007614285396|
[2025/04/30 10:06:54 248219] [debug] |xqc_engine_wakeup_after|wakeup:1746007614285396|now:1746007614248219|diff:37177|
[2025/04/30 10:06:54 248223] [debug] |xqc_engine_main_logic|END|now:1746007614248053|
[2025/04/30 10:06:54 285403] [debug] |xqc_engine_main_logic|BEGIN|now:1746007614285402|
[2025/04/30 10:06:54 285416] [debug] |scid:89dc59e08e5740b1|xqc_engine_remove_wakeup_queue|next_tick_time:1746007614285396|pq_index:0|
[2025/04/30 10:06:54 285421] [debug] |scid:89dc59e08e5740b1|xqc_engine_add_active_queue|last_ticked_time:1746007614248053|
[2025/04/30 10:06:54 285427] [debug] |scid:89dc59e08e5740b1|xqc_engine_process_conn|conn:000056226858035C|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:1746007614285425|
[2025/04/30 10:06:54 285432] [debug] |scid:89dc59e08e5740b1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746007614285396|now:1746007614285425|
[2025/04/30 10:06:54 285436] [debug] |scid:89dc59e08e5740b1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 10:06:54 285441] [debug] |scid:89dc59e08e5740b1|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000056226858035C|path:0|bytes_in_flight:53|
[2025/04/30 10:06:54 285446] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_get_pto_time_and_space|srtt:57559|rtt_var:52311|pto_duration:266803|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:06:54 285451] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_get_pto_time_and_space|conn:000056226858035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:06:54 285455] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_get_pto_time_and_space|conn:000056226858035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:06:54 285459] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_get_pto_time_and_space|conn:000056226858035C|path:0|PNS: 2, unacked: 53|
[2025/04/30 10:06:54 285463] [debug] |scid:89dc59e08e5740b1|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 10:06:54 285468] [debug] |scid:89dc59e08e5740b1|xqc_conn_send_probe_pkt|conn:000056226858035C|path:0|pkt_num:4|size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 10:06:54 285474] [debug] |scid:89dc59e08e5740b1|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:4|
[2025/04/30 10:06:54 285478] [debug] |scid:89dc59e08e5740b1|xqc_conn_send_probe_pkt|conn:000056226858035C|path:0|pkt_num:4|size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 10:06:54 285483] [debug] |scid:89dc59e08e5740b1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000056226858035C|pto_count:1
[2025/04/30 10:06:54 285487] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000056226858035C|path:0|
[2025/04/30 10:06:54 285491] [debug] |scid:89dc59e08e5740b1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:06:54 285495] [debug] |scid:89dc59e08e5740b1|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746007614285425|
[2025/04/30 10:06:54 285506] [debug] |scid:89dc59e08e5740b1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:06:54 285512] [debug] |scid:89dc59e08e5740b1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 10:06:54 285516] [debug] |scid:89dc59e08e5740b1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 10:06:54 285521] [debug] |scid:89dc59e08e5740b1|xqc_check_acked_or_dropped_pkt|conn:000056226858035C|pkt_num:4|size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 10:06:54 285526] [debug] |scid:89dc59e08e5740b1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 10:06:54 285570] [info] |scid:89dc59e08e5740b1|xqc_send_packet_with_pn|<==|conn:000056226858035C|path:0|pkt_num:8|size:53|sent:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746007614285536|stream_id:0|stream_offset:0|
[2025/04/30 10:06:54 285576] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_on_packet_sent|conn:000056226858035C|path:0|pkt_num:8|origin_pktnum:4|size:53|enc_size:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:06:54 285581] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 10:06:54 285586] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_get_pto_time_and_space|srtt:57559|rtt_var:52311|pto_duration:533606|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:06:54 285590] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_get_pto_time_and_space|conn:000056226858035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:06:54 285594] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_get_pto_time_and_space|conn:000056226858035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:06:54 285598] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_get_pto_time_and_space|conn:000056226858035C|path:0|PNS: 2, unacked: 53|
[2025/04/30 10:06:54 285602] [debug] |scid:89dc59e08e5740b1|xqc_timer_set|type:LOSS_DETECTION|expire:1746007614869142|now:1746007614285585|interv:583557|
[2025/04/30 10:06:54 285607] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056226858035C|path:0|pns:2|expire:1746007614869142|now:1746007614285585|interval:583557|pto_count:1|srtt:57559
[2025/04/30 10:06:54 285612] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139086|inflight:53|
[2025/04/30 10:06:54 285617] [debug] |scid:89dc59e08e5740b1|xqc_check_acked_or_dropped_pkt|conn:000056226858035C|pkt_num:4|size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 10:06:54 285622] [debug] |scid:89dc59e08e5740b1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 10:06:54 285644] [info] |scid:89dc59e08e5740b1|xqc_send_packet_with_pn|<==|conn:000056226858035C|path:0|pkt_num:9|size:53|sent:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:53|now:1746007614285627|stream_id:0|stream_offset:0|
[2025/04/30 10:06:54 285650] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_on_packet_sent|conn:000056226858035C|path:0|pkt_num:9|origin_pktnum:4|size:53|enc_size:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 10:06:54 285654] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_on_packet_sent|path:0|inflight:53|applimit:0|
[2025/04/30 10:06:54 285658] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_get_pto_time_and_space|srtt:57559|rtt_var:52311|pto_duration:533606|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:06:54 285663] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_get_pto_time_and_space|conn:000056226858035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:06:54 285667] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_get_pto_time_and_space|conn:000056226858035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:06:54 285671] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_get_pto_time_and_space|conn:000056226858035C|path:0|PNS: 2, unacked: 106|
[2025/04/30 10:06:54 285679] [debug] |scid:89dc59e08e5740b1|xqc_timer_set|type:LOSS_DETECTION|expire:1746007614869233|now:1746007614285658|interv:583575|
[2025/04/30 10:06:54 285683] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056226858035C|path:0|pns:2|expire:1746007614869233|now:1746007614285658|interval:583575|pto_count:1|srtt:57559
[2025/04/30 10:06:54 285688] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139086|inflight:106|
[2025/04/30 10:06:54 285692] [debug] |scid:89dc59e08e5740b1|xqc_conn_next_wakeup_time|wakeup_time:1746007614869233|
[2025/04/30 10:06:54 285697] [debug] |scid:89dc59e08e5740b1|xqc_engine_add_wakeup_queue|next_tick_time:1746007614869233|
[2025/04/30 10:06:54 285701] [debug] |xqc_engine_wakeup_after|wakeup:1746007614869233|now:1746007614285701|diff:583532|
[2025/04/30 10:06:54 285705] [debug] |xqc_engine_main_logic|END|now:1746007614285425|
[2025/04/30 10:06:54 869920] [debug] |xqc_engine_main_logic|BEGIN|now:1746007614869920|
[2025/04/30 10:06:54 869949] [debug] |scid:89dc59e08e5740b1|xqc_engine_remove_wakeup_queue|next_tick_time:1746007614869233|pq_index:0|
[2025/04/30 10:06:54 869954] [debug] |scid:89dc59e08e5740b1|xqc_engine_add_active_queue|last_ticked_time:1746007614285425|
[2025/04/30 10:06:54 869962] [debug] |scid:89dc59e08e5740b1|xqc_engine_process_conn|conn:000056226858035C|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:1746007614869959|
[2025/04/30 10:06:54 869968] [debug] |scid:89dc59e08e5740b1|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746007614869262|now:1746007614869959|
[2025/04/30 10:06:54 869973] [debug] |scid:89dc59e08e5740b1|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 10:06:54 869978] [debug] |scid:89dc59e08e5740b1|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 10:06:54 870000] [info] |scid:89dc59e08e5740b1|xqc_conn_close|conn:000056226858035C|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 |
[2025/04/30 10:06:54 870006] [debug] |scid:89dc59e08e5740b1|xqc_timer_set|type:CONN_DRAINING|expire:1746007615745415|now:1746007614870006|interv:875409|
[2025/04/30 10:06:54 870011] [debug] |scid:89dc59e08e5740b1|xqc_send_queue_drop_packets|sndq_packets_used:3|sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 10:06:54 870017] [debug] |scid:89dc59e08e5740b1|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:106|
[2025/04/30 10:06:54 870021] [debug] |scid:89dc59e08e5740b1|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 10:06:54 870025] [debug] |scid:89dc59e08e5740b1|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 10:06:54 870029] [debug] |scid:89dc59e08e5740b1|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:06:54 870033] [debug] |scid:89dc59e08e5740b1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:06:54 870040] [info] |scid:89dc59e08e5740b1|xqc_conn_immediate_close|state to closing|state:ESTABED|flags: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 
[2025/04/30 10:06:54 870050] [debug] |scid:89dc59e08e5740b1|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 10:06:54 870069] [stats] |scid:89dc59e08e5740b1|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:17|read_bytes:1024|recv_bytes:1024|stream_len:1024|create_time:1746007613761941|wrt_delay:40477|snd_delay:40810|finwrt_delay:40477|finsnd_delay:40810|finrcv_delay:231818|finread_delay:231907|all_acked_delay:230857|firstfinack_dely:230831|close_delay:231912|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-34894-89dc59e08e5740b1 p-193.167.100.100-443-e0f01e28f4325231|path_info:mp is not supported in connection scid:89dc59e08e5740b1|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 10:06:54 870091] [debug] |scid:89dc59e08e5740b1|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746007614869262|now:1746007614869959|
[2025/04/30 10:06:54 870097] [debug] |scid:89dc59e08e5740b1|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 10:06:54 870105] [debug] |scid:89dc59e08e5740b1|xqc_path_get_perf_class|conn:000056226858035C|path_id:0|path_srtt:57559|min_srtt:57559|path_bw:30633|loss_rate:100.00|path_pto:1|
[2025/04/30 10:06:54 870113] [debug] |scid:89dc59e08e5740b1|xqc_minrtt_scheduler_get_path|path srtt|conn:000056226858035C|path_id:0|path_srtt:57559|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:06:54 870121] [debug] |scid:89dc59e08e5740b1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:29|reinj:0|path_class:4|
[2025/04/30 10:06:54 870129] [debug] |scid:89dc59e08e5740b1|xqc_check_acked_or_dropped_pkt|conn:000056226858035C|pkt_num:0|size:29|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 10:06:54 870138] [debug] |scid:89dc59e08e5740b1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 10:06:54 870233] [info] |scid:89dc59e08e5740b1|xqc_send_packet_with_pn|<==|conn:000056226858035C|path:0|pkt_num:10|size:29|sent:45|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746007614870156|stream_id:0|stream_offset:0|
[2025/04/30 10:06:54 870244] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_on_packet_sent|conn:000056226858035C|path:0|pkt_num:10|origin_pktnum:0|size:29|enc_size:45|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 10:06:54 870251] [debug] |scid:89dc59e08e5740b1|xqc_conn_next_wakeup_time|wakeup_time:1746007615745415|
[2025/04/30 10:06:54 870257] [debug] |scid:89dc59e08e5740b1|xqc_engine_add_wakeup_queue|next_tick_time:1746007615745415|
[2025/04/30 10:06:54 870263] [debug] |xqc_engine_wakeup_after|wakeup:1746007615745415|now:1746007614870263|diff:875152|
[2025/04/30 10:06:54 870269] [debug] |xqc_engine_main_logic|END|now:1746007614869959|
[2025/04/30 10:06:55 746195] [debug] |xqc_engine_main_logic|BEGIN|now:1746007615746194|
[2025/04/30 10:06:55 746216] [debug] |scid:89dc59e08e5740b1|xqc_engine_remove_wakeup_queue|next_tick_time:1746007615745415|pq_index:0|
[2025/04/30 10:06:55 746222] [debug] |scid:89dc59e08e5740b1|xqc_engine_add_active_queue|last_ticked_time:1746007614869959|
[2025/04/30 10:06:55 746229] [debug] |scid:89dc59e08e5740b1|xqc_engine_process_conn|conn:000056226858035C|state:CLOSING|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:1746007615746226|
[2025/04/30 10:06:55 746235] [debug] |scid:89dc59e08e5740b1|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746007615745415|now:1746007615746226|
[2025/04/30 10:06:55 746240] [debug] |scid:89dc59e08e5740b1|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746007615745415|now:1746007615746226|
[2025/04/30 10:06:55 746245] [debug] |scid:89dc59e08e5740b1|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 10:06:55 746250] [info] |xqc_engine_main_logic|conn:000056226858035C|l-0.0.0.0-34894-89dc59e08e5740b1 p-193.167.100.100-443-e0f01e28f4325231|conn_state:13|next_tick_time:1746007615745415
[2025/04/30 10:06:55 746264] [report] |scid:89dc59e08e5740b1|xqc_conn_destroy|000056226858035C|has_0rtt:0|0rtt_accept:0|token_ok:-1|handshake_time:41067|first_send_delay:752|conn_persist:1985050|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-34894-89dc59e08e5740b1 p-193.167.100.100-443-e0f01e28f4325231|hsk_recv:39137|close_recv:0|close_send:1108942|last_recv:461123|last_send:1108942|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,15,8,7,17,0,1024,i96,4,20,29,3,6,430,0,4,20,29,400,7,461,0,4,20,29,3,5,429,0,4,53,4000,8,524,4,53,4000,9,524,4,29,40000,10,1108,0-2,0-2,0-0,0-0,0-0,0-57,0-3251,0-4441,0-9,0-7,0-0,0-2,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:2|snd_pkt:9|spurious_loss:0|detected_loss:2|max_pto:1|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 10:06:55 746334] [debug] |scid:89dc59e08e5740b1|xqc_send_ctl_destroy|destroy|
[2025/04/30 10:06:55 746346] [debug] |scid:89dc59e08e5740b1|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 10:06:55 746354] [debug] |scid:89dc59e08e5740b1|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 10:06:55 746358] [debug] |scid:89dc59e08e5740b1|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 10:06:55 746426] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 10:06:55 746432] [debug] |xqc_engine_main_logic|END|now:1746007615746226|
[2025/04/30 10:06:55 747511] [debug] |xqc_engine_destroy|begin|