[2025/04/30 18:15:23 562063] [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 18:15:23 562096] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 18:15:23 562101] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 18:15:23 562106] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 18:15:23 562110] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 18:15:23 562117] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 18:15:23 562121] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 18:15:23 562125] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 18:15:23 562129] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 18:15:23 562231] [debug] |scid:ac93bb0c8e850359|xqc_timer_set|type:CONN_IDLE|expire:1746037043562230|now:1746036923562230|interv:120000000|
[2025/04/30 18:15:23 562262] [debug] |scid:ac93bb0c8e850359|xqc_timer_set|type:PATH_IDLE|expire:1746037043562262|now:1746036923562262|interv:120000000|
[2025/04/30 18:15:23 562273] [debug] |xqc_path_create|path:0|dcid:8c15192524d42983|scid:ac93bb0c8e850359|create_path_count:1|
[2025/04/30 18:15:23 562280] [debug] |scid:ac93bb0c8e850359|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 18:15:23 562285] [debug] |xqc_path_init|path:0|dcid:8c15192524d42983|scid:ac93bb0c8e850359|state:2|
[2025/04/30 18:15:23 562291] [debug] |scid:ac93bb0c8e850359|xqc_conn_create|success|scid:ac93bb0c8e850359|dcid:8c15192524d42983|conn:000055BFFC9A535C|
[2025/04/30 18:15:23 562298] [debug] |scid:ac93bb0c8e850359|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 18:15:23 562305] [debug] |scid:ac93bb0c8e850359|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 18:15:23 562595] [debug] |scid:ac93bb0c8e850359|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:15:23 562603] [debug] |scid:ac93bb0c8e850359|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:15:23 562609] [debug] |scid:ac93bb0c8e850359|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 18:15:23 562614] [debug] |scid:ac93bb0c8e850359|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 18:15:23 562621] [debug] |scid:ac93bb0c8e850359|xqc_engine_process_conn|conn:000055BFFC9A535C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746036923562620|
[2025/04/30 18:15:23 562626] [debug] |scid:ac93bb0c8e850359|xqc_process_crypto_write_streams|
[2025/04/30 18:15:23 562630] [debug] |scid:ac93bb0c8e850359|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:15:23 562638] [info] |scid:ac93bb0c8e850359|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:339|sent:309|pkt_type:INIT|frame:CRYPTO |now:1746036923562637|
[2025/04/30 18:15:23 562644] [debug] |scid:ac93bb0c8e850359|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 18:15:23 562650] [debug] |scid:ac93bb0c8e850359|xqc_path_get_perf_class|conn:000055BFFC9A535C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:15:23 562655] [debug] |scid:ac93bb0c8e850359|xqc_minrtt_scheduler_get_path|path srtt|conn:000055BFFC9A535C|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 18:15:23 562682] [debug] |scid:ac93bb0c8e850359|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:339|reinj:0|path_class:2|
[2025/04/30 18:15:23 562688] [debug] |scid:ac93bb0c8e850359|xqc_check_acked_or_dropped_pkt|conn:000055BFFC9A535C|pkt_num:0|size:339|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 18:15:23 562694] [debug] |scid:ac93bb0c8e850359|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:15:23 562788] [info] |scid:ac93bb0c8e850359|xqc_send_packet_with_pn|<==|conn:000055BFFC9A535C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746036923562709|stream_id:0|stream_offset:0|
[2025/04/30 18:15:23 562798] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_on_packet_sent|conn:000055BFFC9A535C|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 18:15:23 562804] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:15:23 562811] [debug] |scid:ac93bb0c8e850359|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 18:15:23 562818] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_pto_time_and_space|conn:000055BFFC9A535C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:15:23 562825] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_pto_time_and_space|conn:000055BFFC9A535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:23 562829] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_pto_time_and_space|conn:000055BFFC9A535C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:15:23 562833] [debug] |scid:ac93bb0c8e850359|xqc_timer_set|type:LOSS_DETECTION|expire:1746036924312709|now:1746036923562810|interv:749899|
[2025/04/30 18:15:23 562837] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055BFFC9A535C|path:0|pns:0|expire:1746036924312709|now:1746036923562810|interval:749899|pto_count:0|srtt:250000
[2025/04/30 18:15:23 562842] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 18:15:23 562848] [debug] |scid:ac93bb0c8e850359|xqc_conn_next_wakeup_time|wakeup_time:1746036924312709|
[2025/04/30 18:15:23 562852] [debug] |scid:ac93bb0c8e850359|xqc_engine_remove_active_queue|last_ticked_time:1746036923562620|pd_index:0|
[2025/04/30 18:15:23 562856] [debug] |scid:ac93bb0c8e850359|xqc_engine_add_wakeup_queue|next_tick_time:1746036924312709|
[2025/04/30 18:15:23 562860] [debug] |xqc_engine_wakeup_after|wakeup:1746036924312709|now:1746036923562860|diff:749849|
[2025/04/30 18:15:23 562865] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:15:23 562918] [debug] |scid:ac93bb0c8e850359|xqc_engine_remove_wakeup_queue|next_tick_time:1746036924312709|pq_index:0|
[2025/04/30 18:15:23 562926] [debug] |scid:ac93bb0c8e850359|xqc_engine_add_active_queue|last_ticked_time:1746036923562620|
[2025/04/30 18:15:23 562938] [debug] |scid:ac93bb0c8e850359|xqc_stream_send|blocked by no 0RTT support|
[2025/04/30 18:15:23 562942] [info] |scid:ac93bb0c8e850359|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:000055BFFC9A535C|conn_state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |
[2025/04/30 18:15:23 562949] [debug] |scid:ac93bb0c8e850359|xqc_engine_process_conn|conn:000055BFFC9A535C|state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |now:1746036923562948|
[2025/04/30 18:15:23 562955] [debug] |scid:ac93bb0c8e850359|xqc_conn_next_wakeup_time|wakeup_time:1746036924312709|
[2025/04/30 18:15:23 562959] [debug] |scid:ac93bb0c8e850359|xqc_engine_remove_active_queue|last_ticked_time:1746036923562948|pd_index:0|
[2025/04/30 18:15:23 562964] [debug] |scid:ac93bb0c8e850359|xqc_engine_add_wakeup_queue|next_tick_time:1746036924312709|
[2025/04/30 18:15:23 562970] [debug] |xqc_engine_wakeup_after|wakeup:1746036924312709|now:1746036923562970|diff:749739|
[2025/04/30 18:15:23 562977] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:15:23 595850] [info] |xqc_engine_packet_process|==>|conn:000055BFFC9A535C|size:1200|state:C_INITIAL_SENT|recv_time:1746036923595848|
[2025/04/30 18:15:23 595871] [debug] |scid:ac93bb0c8e850359|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:15:23 595897] [debug] |scid:ac93bb0c8e850359|xqc_packet_parse_initial|success|Length:149|
[2025/04/30 18:15:23 595908] [debug] |scid:ac93bb0c8e850359|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:15:23 595916] [debug] |scid:ac93bb0c8e850359|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 18:15:23 595928] [debug] |scid:ac93bb0c8e850359|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 18:15:23 595936] [debug] |scid:ac93bb0c8e850359|xqc_process_frames|frame_type:2|
[2025/04/30 18:15:23 595947] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_on_ack_received|conn:000055BFFC9A535C|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 18:15:23 595958] [debug] |scid:ac93bb0c8e850359|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746036923562709|is_app_limited:1|send_elapse:0|ack_elapse:33139|ctl_first_sent_time:1746036923562709|lagest_ack_time:1746036923595848|curr_delivered:1184|
[2025/04/30 18:15:23 595967] [debug] |scid:ac93bb0c8e850359|xqc_update_sample|sampler_sent_time_update:1746036923562709|
[2025/04/30 18:15:23 595976] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:15:23 595985] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_update_rtt|before update rtt|conn:000055BFFC9A535C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33139|ack_delay:368|
[2025/04/30 18:15:23 595997] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_update_rtt|l-0.0.0.0-37265-ac93bb0c8e850359 p-193.167.100.100-443-8c15192524d42983 |after update rtt|conn:000055BFFC9A535C|srtt:33139|rttvar:16569|minrtt:33139|latest_rtt:33139|ack_delay:368|
[2025/04/30 18:15:23 596004] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:15:23 596009] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:15:23 596014] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_pto_time_and_space|srtt:33139|rtt_var:16569|pto_duration:99415|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:23 596020] [debug] |scid:ac93bb0c8e850359|xqc_timer_set|type:LOSS_DETECTION|expire:1746036923695435|now:1746036923596014|interv:99421|
[2025/04/30 18:15:23 596025] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055BFFC9A535C|path:0|pns:0|expire:1746036923695435|now:1746036923596014|interval:99421|pto_count:0|srtt:33139
[2025/04/30 18:15:23 596031] [debug] |scid:ac93bb0c8e850359|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33139, delivered 1184|rate 35728|lost 0|
[2025/04/30 18:15:23 596037] [debug] |scid:ac93bb0c8e850359|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 18:15:23 596042] [debug] |scid:ac93bb0c8e850359|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35728) in round 1|
[2025/04/30 18:15:23 596048] [debug] |scid:ac93bb0c8e850359|xqc_bbr_update_min_rtt|probertt expire|rtt:33139, old_rtt:2147483647|
[2025/04/30 18:15:23 596053] [debug] |scid:ac93bb0c8e850359|xqc_bbr_update_min_rtt|minrtt expire|rtt:33139, old_rtt:2147483647|
[2025/04/30 18:15:23 596058] [debug] |scid:ac93bb0c8e850359|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:15:23 596063] [debug] |scid:ac93bb0c8e850359|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746036923562709|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:15:23 596068] [debug] |scid:ac93bb0c8e850359|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746036923562709|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:15:23 596074] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_on_ack_received|l-0.0.0.0-37265-ac93bb0c8e850359 p-193.167.100.100-443-8c15192524d42983 |bbr on ack|mode:0|pacing_rate:12001404|bw:35728|cwnd:139040|full_bw_reached:0|inflight:0|srtt:33139|latest_rtt:33139|min_rtt:33139|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:15:23 596087] [debug] |scid:ac93bb0c8e850359|xqc_process_frames|frame_type:6|
[2025/04/30 18:15:23 596093] [debug] |scid:ac93bb0c8e850359|xqc_process_crypto_frame|level:0|
[2025/04/30 18:15:23 596098] [debug] |scid:ac93bb0c8e850359|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 18:15:23 596103] [debug] |scid:ac93bb0c8e850359|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|123u|
[2025/04/30 18:15:23 596422] [debug] |scid:ac93bb0c8e850359|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:15:23 596429] [debug] |scid:ac93bb0c8e850359|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:15:23 596434] [debug] |scid:ac93bb0c8e850359|xqc_engine_remove_wakeup_queue|next_tick_time:1746036924312709|pq_index:0|
[2025/04/30 18:15:23 596439] [debug] |scid:ac93bb0c8e850359|xqc_engine_add_active_queue|last_ticked_time:1746036923562948|
[2025/04/30 18:15:23 596446] [info] |scid:ac93bb0c8e850359|xqc_conn_confirm_cid|dcid change|ori:8c15192524d42983|new:e9caddc2fd976f3aa0a3c30712c8897480b56543|
[2025/04/30 18:15:23 596452] [info] |scid:ac93bb0c8e850359|xqc_conn_addr_validated|Address Validated|conn:000055BFFC9A535C|role:0|
[2025/04/30 18:15:23 596459] [debug] |scid:ac93bb0c8e850359|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:15:23 596465] [debug] |scid:ac93bb0c8e850359|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 18:15:23 596470] [debug] |scid:ac93bb0c8e850359|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 18:15:23 596476] [info] |scid:ac93bb0c8e850359|xqc_conn_on_pkt_processed|====>|conn:000055BFFC9A535C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:ACK CRYPTO |recv_time:1746036923595848|dcid:ac93bb0c8e850359|dcid_seq:0|
[2025/04/30 18:15:23 596483] [debug] |scid:ac93bb0c8e850359|xqc_packet_parse_handshake|success|Length:716|
[2025/04/30 18:15:23 596489] [debug] |scid:ac93bb0c8e850359|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:15:23 596494] [debug] |scid:ac93bb0c8e850359|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 18:15:23 596501] [debug] |scid:ac93bb0c8e850359|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/04/30 18:15:23 596506] [debug] |scid:ac93bb0c8e850359|xqc_process_frames|frame_type:6|
[2025/04/30 18:15:23 596511] [debug] |scid:ac93bb0c8e850359|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 18:15:23 596520] [debug] |scid:ac93bb0c8e850359|xqc_process_crypto_frame|level:2|
[2025/04/30 18:15:23 596525] [debug] |scid:ac93bb0c8e850359|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 18:15:23 596530] [debug] |scid:ac93bb0c8e850359|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|695u|
[2025/04/30 18:15:23 597069] [debug] |scid:ac93bb0c8e850359|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 18:15:23 597077] [debug] |scid:ac93bb0c8e850359|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 18:15:23 597081] [warn] |scid:ac93bb0c8e850359|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 18:15:23 597243] [debug] |scid:ac93bb0c8e850359|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 18:15:23 597250] [debug] |scid:ac93bb0c8e850359|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 18:15:23 597255] [debug] |scid:ac93bb0c8e850359|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:15:23 597260] [debug] |scid:ac93bb0c8e850359|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 18:15:23 597268] [debug] |scid:ac93bb0c8e850359|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/04/30 18:15:23 597273] [info] |scid:ac93bb0c8e850359|xqc_conn_on_pkt_processed|====>|conn:000055BFFC9A535C|path:0|size:1013|pkt_type:HSK|pkt_num:1|frame:CRYPTO |recv_time:1746036923595848|dcid:ac93bb0c8e850359|dcid_seq:0|
[2025/04/30 18:15:23 597278] [info] |scid:ac93bb0c8e850359|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 260
[2025/04/30 18:15:23 597282] [info] |scid:ac93bb0c8e850359|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 18:15:23 597286] [debug] |scid:ac93bb0c8e850359|xqc_timer_set|type:PATH_IDLE|expire:1746037043595848|now:1746036923595848|interv:120000000|
[2025/04/30 18:15:23 597290] [debug] |scid:ac93bb0c8e850359|xqc_timer_set|type:CONN_IDLE|expire:1746037043595848|now:1746036923595848|interv:120000000|
[2025/04/30 18:15:23 597314] [debug] |xqc_engine_main_logic|BEGIN|now:1746036923597314|
[2025/04/30 18:15:23 597319] [debug] |scid:ac93bb0c8e850359|xqc_engine_process_conn|conn:000055BFFC9A535C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746036923597318|
[2025/04/30 18:15:23 597324] [info] |scid:ac93bb0c8e850359|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 18:15:23 597328] [debug] |scid:ac93bb0c8e850359|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 18:15:23 597332] [debug] |scid:ac93bb0c8e850359|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 18:15:23 597336] [debug] |scid:ac93bb0c8e850359|xqc_process_crypto_write_streams|
[2025/04/30 18:15:23 597340] [debug] |scid:ac93bb0c8e850359|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:15:23 597344] [debug] |scid:ac93bb0c8e850359|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 18:15:23 597348] [debug] |scid:ac93bb0c8e850359|xqc_process_crypto_write_streams|
[2025/04/30 18:15:23 597351] [debug] |scid:ac93bb0c8e850359|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 18:15:23 597356] [info] |scid:ac93bb0c8e850359|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:80|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746036923597356|
[2025/04/30 18:15:23 597361] [debug] |scid:ac93bb0c8e850359|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055BFFC9A535C|
[2025/04/30 18:15:23 597365] [info] |scid:ac93bb0c8e850359|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 18:15:23 597370] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_pto_time_and_space|srtt:33139|rtt_var:16569|pto_duration:99415|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:23 597375] [debug] |scid:ac93bb0c8e850359|xqc_timer_set|type:LOSS_DETECTION|expire:1746036923696789|now:1746036923597369|interv:99420|
[2025/04/30 18:15:23 597379] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055BFFC9A535C|path:0|pns:1|expire:1746036923696789|now:1746036923597369|interval:99420|pto_count:0|srtt:33139
[2025/04/30 18:15:23 597383] [debug] |scid:ac93bb0c8e850359|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 18:15:23 597387] [debug] |scid:ac93bb0c8e850359|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:000055BFFC9A535C|cnt:0|
[2025/04/30 18:15:23 597392] [debug] |scid:ac93bb0c8e850359|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:10000000|
[2025/04/30 18:15:23 597396] [debug] |scid:ac93bb0c8e850359|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 18:15:23 597401] [debug] |scid:ac93bb0c8e850359|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 18:15:23 597411] [info] |scid:ac93bb0c8e850359|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:000055BFFC9A535C|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 18:15:23 597416] [debug] |scid:ac93bb0c8e850359|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-37265-ac93bb0c8e850359 p-193.167.100.100-443-8c15192524d42983|
[2025/04/30 18:15:23 597422] [debug] |scid:ac93bb0c8e850359|xqc_gen_ack_frame|largest_recv:0|ack_delay:1574|first_ack_range:0|largest_pkt_recv_time:1746036923595848|
[2025/04/30 18:15:23 597426] [debug] |scid:ac93bb0c8e850359|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 18:15:23 597430] [debug] |scid:ac93bb0c8e850359|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 18:15:23 597435] [debug] |scid:ac93bb0c8e850359|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 18:15:23 597439] [debug] |scid:ac93bb0c8e850359|xqc_gen_ack_frame|largest_recv:1|ack_delay:1591|first_ack_range:0|largest_pkt_recv_time:1746036923595848|
[2025/04/30 18:15:23 597443] [debug] |scid:ac93bb0c8e850359|xqc_gen_ack_frame|high:1|low:1|pkt_pns:1|
[2025/04/30 18:15:23 597447] [debug] |scid:ac93bb0c8e850359|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 18:15:23 597451] [debug] |scid:ac93bb0c8e850359|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 18:15:23 597456] [debug] |scid:ac93bb0c8e850359|xqc_path_get_perf_class|conn:000055BFFC9A535C|path_id:0|path_srtt:33139|min_srtt:33139|path_bw:35728|loss_rate:0.00|path_pto:0|
[2025/04/30 18:15:23 597460] [debug] |scid:ac93bb0c8e850359|xqc_minrtt_scheduler_get_path|path srtt|conn:000055BFFC9A535C|path_id:0|path_srtt:33139|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:15:23 597465] [debug] |scid:ac93bb0c8e850359|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:80|reinj:0|path_class:2|
[2025/04/30 18:15:23 597470] [debug] |scid:ac93bb0c8e850359|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:15:23 597474] [debug] |scid:ac93bb0c8e850359|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:15:23 597478] [debug] |scid:ac93bb0c8e850359|xqc_path_get_perf_class|conn:000055BFFC9A535C|path_id:0|path_srtt:33139|min_srtt:33139|path_bw:35728|loss_rate:0.00|path_pto:0|
[2025/04/30 18:15:23 597482] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_can_send|l-0.0.0.0-37265-ac93bb0c8e850359 p-193.167.100.100-443-8c15192524d42983 |path:0|can:1|pkt_sz:46|schedule_bytes:80|inflight:0|cwnd:139040|conn:000055BFFC9A535C|stream_id:0|stream_offset:17|
[2025/04/30 18:15:23 597487] [debug] |scid:ac93bb0c8e850359|xqc_minrtt_scheduler_get_path|path srtt|conn:000055BFFC9A535C|path_id:0|path_srtt:33139|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:15:23 597492] [debug] |scid:ac93bb0c8e850359|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:46|reinj:0|path_class:2|
[2025/04/30 18:15:23 597496] [debug] |scid:ac93bb0c8e850359|xqc_check_acked_or_dropped_pkt|conn:000055BFFC9A535C|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:15:23 597501] [debug] |scid:ac93bb0c8e850359|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:15:23 597535] [info] |scid:ac93bb0c8e850359|xqc_send_packet_with_pn|<==|conn:000055BFFC9A535C|path:0|pkt_num:0|size:80|sent:96|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746036923597508|stream_id:0|stream_offset:0|
[2025/04/30 18:15:23 597541] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_on_packet_sent|conn:000055BFFC9A535C|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 18:15:23 597550] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 18:15:23 597557] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_pto_time_and_space|srtt:33139|rtt_var:16569|pto_duration:99415|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:23 597565] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_pto_time_and_space|conn:000055BFFC9A535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:23 597571] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_pto_time_and_space|conn:000055BFFC9A535C|path:0|PNS: 1, unacked: 80|
[2025/04/30 18:15:23 597578] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_pto_time_and_space|conn:000055BFFC9A535C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:15:23 597585] [debug] |scid:ac93bb0c8e850359|xqc_timer_set|type:LOSS_DETECTION|expire:1746036923696923|now:1746036923597557|interv:99366|
[2025/04/30 18:15:23 597591] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055BFFC9A535C|path:0|pns:1|expire:1746036923696923|now:1746036923597557|interval:99366|pto_count:0|srtt:33139
[2025/04/30 18:15:23 597599] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:80|
[2025/04/30 18:15:23 597607] [debug] |scid:ac93bb0c8e850359|xqc_check_acked_or_dropped_pkt|conn:000055BFFC9A535C|pkt_num:0|size:48|pkt_type:INIT|frame:ACK |
[2025/04/30 18:15:23 597614] [debug] |scid:ac93bb0c8e850359|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:15:23 597645] [info] |scid:ac93bb0c8e850359|xqc_send_packet_with_pn|<==|conn:000055BFFC9A535C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:80|now:1746036923597621|stream_id:0|stream_offset:0|
[2025/04/30 18:15:23 597651] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_on_packet_sent|conn:000055BFFC9A535C|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 18:15:23 597672] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_on_packet_sent|path:0|inflight:80|applimit:1184|
[2025/04/30 18:15:23 597683] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:80|
[2025/04/30 18:15:23 597691] [debug] |scid:ac93bb0c8e850359|xqc_check_acked_or_dropped_pkt|conn:000055BFFC9A535C|pkt_num:0|size:47|pkt_type:HSK|frame:ACK |
[2025/04/30 18:15:23 597698] [debug] |scid:ac93bb0c8e850359|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:15:23 597730] [info] |scid:ac93bb0c8e850359|xqc_send_packet_with_pn|<==|conn:000055BFFC9A535C|path:0|pkt_num:1|size:47|sent:63|pkt_type:HSK|frame:ACK |inflight:80|now:1746036923597708|stream_id:0|stream_offset:0|
[2025/04/30 18:15:23 597736] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_on_packet_sent|conn:000055BFFC9A535C|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 18:15:23 597743] [debug] |scid:ac93bb0c8e850359|xqc_check_acked_or_dropped_pkt|conn:000055BFFC9A535C|pkt_num:0|size:46|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:15:23 597750] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_can_send|l-0.0.0.0-37265-ac93bb0c8e850359 p-193.167.100.100-443-8c15192524d42983 |path:0|can:1|pkt_sz:46|schedule_bytes:0|inflight:80|cwnd:139040|conn:000055BFFC9A535C|stream_id:0|stream_offset:17|
[2025/04/30 18:15:23 597757] [debug] |scid:ac93bb0c8e850359|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:15:23 597764] [debug] |scid:ac93bb0c8e850359|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:15:23 597797] [info] |scid:ac93bb0c8e850359|xqc_send_packet_with_pn|<==|conn:000055BFFC9A535C|path:0|pkt_num:0|size:46|sent:62|pkt_type:SHORT_HEADER|frame:STREAM |inflight:80|now:1746036923597772|stream_id:0|stream_offset:17|
[2025/04/30 18:15:23 597803] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_on_packet_sent|conn:000055BFFC9A535C|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 18:15:23 597817] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_on_packet_sent|path:0|inflight:80|applimit:1184|
[2025/04/30 18:15:23 597824] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_pto_time_and_space|srtt:33139|rtt_var:16569|pto_duration:99415|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:23 597831] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_pto_time_and_space|conn:000055BFFC9A535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:23 597837] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_pto_time_and_space|conn:000055BFFC9A535C|path:0|PNS: 1, unacked: 80|
[2025/04/30 18:15:23 597844] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_pto_time_and_space|conn:000055BFFC9A535C|path:0|PNS: 2, unacked: 46|
[2025/04/30 18:15:23 597849] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:15:23 597852] [debug] |scid:ac93bb0c8e850359|xqc_timer_set|type:LOSS_DETECTION|expire:1746036923696923|now:1746036923597824|interv:99099|
[2025/04/30 18:15:23 597856] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055BFFC9A535C|path:0|pns:1|expire:1746036923696923|now:1746036923597824|interval:99099|pto_count:0|srtt:33139
[2025/04/30 18:15:23 597861] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:126|
[2025/04/30 18:15:23 597866] [debug] |scid:ac93bb0c8e850359|xqc_conn_next_wakeup_time|wakeup_time:1746036923696923|
[2025/04/30 18:15:23 597870] [debug] |scid:ac93bb0c8e850359|xqc_engine_add_wakeup_queue|next_tick_time:1746036923696923|
[2025/04/30 18:15:23 597874] [debug] |xqc_engine_wakeup_after|wakeup:1746036923696923|now:1746036923597874|diff:99049|
[2025/04/30 18:15:23 597879] [debug] |xqc_engine_main_logic|END|now:1746036923597318|
[2025/04/30 18:15:23 597884] [debug] |xqc_engine_main_logic|BEGIN|now:1746036923597884|
[2025/04/30 18:15:23 597888] [debug] |xqc_engine_wakeup_after|wakeup:1746036923696923|now:1746036923597888|diff:99035|
[2025/04/30 18:15:23 597892] [debug] |xqc_engine_main_logic|END|now:1746036923597884|
[2025/04/30 18:15:23 630060] [info] |xqc_engine_packet_process|==>|conn:000055BFFC9A535C|size:1060|state:ESTABED|recv_time:1746036923630059|
[2025/04/30 18:15:23 630076] [debug] |scid:ac93bb0c8e850359|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ac93bb0c8e850359|spin_bit:0|
[2025/04/30 18:15:23 630085] [debug] |scid:ac93bb0c8e850359|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:15:23 630092] [debug] |scid:ac93bb0c8e850359|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 18:15:23 630101] [debug] |scid:ac93bb0c8e850359|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/04/30 18:15:23 630108] [debug] |scid:ac93bb0c8e850359|xqc_process_frames|frame_type:2|
[2025/04/30 18:15:23 630115] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_on_ack_received|conn:000055BFFC9A535C|path:0|pkt_num:0|origin_pktnum:0|size:46|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 18:15:23 630122] [debug] |scid:ac93bb0c8e850359|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:126|prior_delivered:1184|prior_time:1746036923597508|is_app_limited:1|send_elapse:264|ack_elapse:32551|ctl_first_sent_time:1746036923597772|lagest_ack_time:1746036923630059|curr_delivered:1230|
[2025/04/30 18:15:23 630130] [debug] |scid:ac93bb0c8e850359|xqc_update_sample|sampler_sent_time_update:1746036923597772|
[2025/04/30 18:15:23 630136] [debug] |scid:ac93bb0c8e850359|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 18:15:23 630144] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:15:23 630150] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_update_rtt|before update rtt|conn:000055BFFC9A535C|srtt:33139|rttvar:16569|minrtt:33139|latest_rtt:32287|ack_delay:88|
[2025/04/30 18:15:23 630165] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_update_rtt|l-0.0.0.0-37265-ac93bb0c8e850359 p-193.167.100.100-443-8c15192524d42983 |after update rtt|conn:000055BFFC9A535C|srtt:33021|rttvar:12662|minrtt:32287|latest_rtt:32287|ack_delay:88|
[2025/04/30 18:15:23 630173] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:15:23 630179] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:15:23 630186] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_pto_time_and_space|srtt:33021|rtt_var:12662|pto_duration:83669|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:23 630192] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_pto_time_and_space|conn:000055BFFC9A535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:23 630198] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_pto_time_and_space|conn:000055BFFC9A535C|path:0|PNS: 1, unacked: 80|
[2025/04/30 18:15:23 630203] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_pto_time_and_space|conn:000055BFFC9A535C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:15:23 630210] [debug] |scid:ac93bb0c8e850359|xqc_timer_set|type:LOSS_DETECTION|expire:1746036923681177|now:1746036923630185|interv:50992|
[2025/04/30 18:15:23 630217] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055BFFC9A535C|path:0|pns:1|expire:1746036923681177|now:1746036923630185|interval:50992|pto_count:0|srtt:33021
[2025/04/30 18:15:23 630224] [debug] |scid:ac93bb0c8e850359|xqc_generate_sample|sampler: send_elapse 264, ack_elapse 32551, delivered 46|rate 1413|lost 0|
[2025/04/30 18:15:23 630229] [debug] |scid:ac93bb0c8e850359|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 18:15:23 630233] [debug] |scid:ac93bb0c8e850359|xqc_bbr_update_min_rtt|probertt expire|rtt:32287, old_rtt:33139|
[2025/04/30 18:15:23 630237] [debug] |scid:ac93bb0c8e850359|xqc_bbr_update_min_rtt|minrtt expire|rtt:32287, old_rtt:33139|
[2025/04/30 18:15:23 630241] [debug] |scid:ac93bb0c8e850359|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:15:23 630245] [debug] |scid:ac93bb0c8e850359|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:46|po_sent_time:1746036923597772|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1230|
[2025/04/30 18:15:23 630249] [debug] |scid:ac93bb0c8e850359|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:46|po_sent_time:1746036923597772|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1230|
[2025/04/30 18:15:23 630254] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_on_ack_received|l-0.0.0.0-37265-ac93bb0c8e850359 p-193.167.100.100-443-8c15192524d42983 |bbr on ack|mode:0|pacing_rate:12001404|bw:35728|cwnd:139086|full_bw_reached:0|inflight:80|srtt:33021|latest_rtt:32287|min_rtt:32287|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:15:23 630260] [debug] |scid:ac93bb0c8e850359|xqc_process_frames|frame_type:f|
[2025/04/30 18:15:23 630264] [debug] |scid:ac93bb0c8e850359|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 18:15:23 630269] [debug] |scid:ac93bb0c8e850359|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 18:15:23 630273] [debug] |scid:ac93bb0c8e850359|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 18:15:23 630277] [debug] |scid:ac93bb0c8e850359|xqc_engine_remove_wakeup_queue|next_tick_time:1746036923696923|pq_index:0|
[2025/04/30 18:15:23 630281] [debug] |scid:ac93bb0c8e850359|xqc_engine_add_active_queue|last_ticked_time:1746036923597318|
[2025/04/30 18:15:23 630285] [debug] |scid:ac93bb0c8e850359|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 18:15:23 630299] [debug] |scid:ac93bb0c8e850359|xqc_timer_set|type:ACK_01RTT|expire:1746036923655059|now:1746036923630059|interv:25000|
[2025/04/30 18:15:23 630307] [debug] |scid:ac93bb0c8e850359|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746036923630059|max_ack_delay:25000|
[2025/04/30 18:15:23 630312] [debug] |scid:ac93bb0c8e850359|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/04/30 18:15:23 630317] [info] |scid:ac93bb0c8e850359|xqc_conn_on_pkt_processed|====>|conn:000055BFFC9A535C|path:0|size:1060|pkt_type:SHORT_HEADER|pkt_num:3|frame:ACK STREAM |recv_time:1746036923630059|dcid:ac93bb0c8e850359|dcid_seq:0|
[2025/04/30 18:15:23 630322] [debug] |scid:ac93bb0c8e850359|xqc_timer_set|type:PATH_IDLE|expire:1746037043630059|now:1746036923630059|interv:120000000|
[2025/04/30 18:15:23 630326] [debug] |scid:ac93bb0c8e850359|xqc_timer_set|type:CONN_IDLE|expire:1746037043630059|now:1746036923630059|interv:120000000|
[2025/04/30 18:15:23 630330] [debug] |xqc_engine_main_logic|BEGIN|now:1746036923630330|
[2025/04/30 18:15:23 630335] [debug] |scid:ac93bb0c8e850359|xqc_engine_process_conn|conn:000055BFFC9A535C|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:1746036923630334|
[2025/04/30 18:15:23 630340] [debug] |scid:ac93bb0c8e850359|xqc_process_read_streams|stream_read_notify|flag:66|stream_id:0|conn:000055BFFC9A535C|
[2025/04/30 18:15:23 630345] [debug] |scid:ac93bb0c8e850359|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 18:15:23 630349] [debug] |scid:ac93bb0c8e850359|xqc_timer_set|type:STREAM_CLOSE|expire:1746036923956356|now:1746036923630349|interv:326007|
[2025/04/30 18:15:23 630395] [debug] |scid:ac93bb0c8e850359|xqc_conn_next_wakeup_time|wakeup_time:1746036923655059|
[2025/04/30 18:15:23 630403] [debug] |scid:ac93bb0c8e850359|xqc_engine_add_wakeup_queue|next_tick_time:1746036923655059|
[2025/04/30 18:15:23 630410] [debug] |xqc_engine_wakeup_after|wakeup:1746036923655059|now:1746036923630410|diff:24649|
[2025/04/30 18:15:23 630417] [debug] |xqc_engine_main_logic|END|now:1746036923630334|
[2025/04/30 18:15:23 630425] [debug] |xqc_engine_main_logic|BEGIN|now:1746036923630425|
[2025/04/30 18:15:23 630431] [debug] |xqc_engine_wakeup_after|wakeup:1746036923655059|now:1746036923630431|diff:24628|
[2025/04/30 18:15:23 630438] [debug] |xqc_engine_main_logic|END|now:1746036923630425|
[2025/04/30 18:15:23 654882] [debug] |xqc_engine_main_logic|BEGIN|now:1746036923654882|
[2025/04/30 18:15:23 654894] [debug] |xqc_engine_wakeup_after|wakeup:1746036923655059|now:1746036923654894|diff:165|
[2025/04/30 18:15:23 654899] [debug] |xqc_engine_main_logic|END|now:1746036923654882|
[2025/04/30 18:15:23 655965] [debug] |xqc_engine_main_logic|BEGIN|now:1746036923655965|
[2025/04/30 18:15:23 655971] [debug] |scid:ac93bb0c8e850359|xqc_engine_remove_wakeup_queue|next_tick_time:1746036923655059|pq_index:0|
[2025/04/30 18:15:23 655976] [debug] |scid:ac93bb0c8e850359|xqc_engine_add_active_queue|last_ticked_time:1746036923630334|
[2025/04/30 18:15:23 655981] [debug] |scid:ac93bb0c8e850359|xqc_engine_process_conn|conn:000055BFFC9A535C|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:1746036923655980|
[2025/04/30 18:15:23 655986] [debug] |scid:ac93bb0c8e850359|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746036923655059|now:1746036923655980|
[2025/04/30 18:15:23 655990] [debug] |scid:ac93bb0c8e850359|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:15:23 655994] [debug] |scid:ac93bb0c8e850359|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746036923655059|now:1746036923655980|
[2025/04/30 18:15:23 656004] [debug] |scid:ac93bb0c8e850359|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:15:23 656009] [debug] |scid:ac93bb0c8e850359|xqc_gen_ack_frame|largest_recv:3|ack_delay:25950|first_ack_range:0|largest_pkt_recv_time:1746036923630059|
[2025/04/30 18:15:23 656014] [debug] |scid:ac93bb0c8e850359|xqc_gen_ack_frame|high:3|low:3|pkt_pns:2|
[2025/04/30 18:15:23 656018] [debug] |scid:ac93bb0c8e850359|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 18:15:23 656022] [debug] |scid:ac93bb0c8e850359|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:15:23 656027] [debug] |scid:ac93bb0c8e850359|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:15:23 656032] [debug] |scid:ac93bb0c8e850359|xqc_check_acked_or_dropped_pkt|conn:000055BFFC9A535C|pkt_num:0|size:31|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:15:23 656037] [debug] |scid:ac93bb0c8e850359|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:15:23 656075] [info] |scid:ac93bb0c8e850359|xqc_send_packet_with_pn|<==|conn:000055BFFC9A535C|path:0|pkt_num:1|size:31|sent:47|pkt_type:SHORT_HEADER|frame:ACK |inflight:80|now:1746036923656044|stream_id:0|stream_offset:0|
[2025/04/30 18:15:23 656085] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_on_packet_sent|conn:000055BFFC9A535C|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 18:15:23 656093] [debug] |scid:ac93bb0c8e850359|xqc_conn_next_wakeup_time|wakeup_time:1746036923681177|
[2025/04/30 18:15:23 656099] [debug] |scid:ac93bb0c8e850359|xqc_engine_add_wakeup_queue|next_tick_time:1746036923681177|
[2025/04/30 18:15:23 656105] [debug] |xqc_engine_wakeup_after|wakeup:1746036923681177|now:1746036923656105|diff:25072|
[2025/04/30 18:15:23 656112] [debug] |xqc_engine_main_logic|END|now:1746036923655980|
[2025/04/30 18:15:23 681582] [debug] |xqc_engine_main_logic|BEGIN|now:1746036923681582|
[2025/04/30 18:15:23 681594] [debug] |scid:ac93bb0c8e850359|xqc_engine_remove_wakeup_queue|next_tick_time:1746036923681177|pq_index:0|
[2025/04/30 18:15:23 681598] [debug] |scid:ac93bb0c8e850359|xqc_engine_add_active_queue|last_ticked_time:1746036923655980|
[2025/04/30 18:15:23 681603] [debug] |scid:ac93bb0c8e850359|xqc_engine_process_conn|conn:000055BFFC9A535C|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:1746036923681602|
[2025/04/30 18:15:23 681608] [debug] |scid:ac93bb0c8e850359|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746036923681177|now:1746036923681602|
[2025/04/30 18:15:23 681612] [debug] |scid:ac93bb0c8e850359|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:15:23 681616] [debug] |scid:ac93bb0c8e850359|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055BFFC9A535C|path:0|bytes_in_flight:80|
[2025/04/30 18:15:23 681620] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_pto_time_and_space|srtt:33021|rtt_var:12662|pto_duration:83669|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:23 681625] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_pto_time_and_space|conn:000055BFFC9A535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:23 681629] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_pto_time_and_space|conn:000055BFFC9A535C|path:0|PNS: 1, unacked: 80|
[2025/04/30 18:15:23 681633] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_pto_time_and_space|conn:000055BFFC9A535C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:15:23 681637] [debug] |scid:ac93bb0c8e850359|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 18:15:23 681642] [debug] |scid:ac93bb0c8e850359|xqc_conn_send_probe_pkt|conn:000055BFFC9A535C|path:0|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 18:15:23 681647] [debug] |scid:ac93bb0c8e850359|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 18:15:23 681675] [debug] |scid:ac93bb0c8e850359|xqc_conn_send_probe_pkt|conn:000055BFFC9A535C|path:0|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 18:15:23 681680] [debug] |scid:ac93bb0c8e850359|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055BFFC9A535C|pto_count:1
[2025/04/30 18:15:23 681684] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_pto_time_and_space|srtt:33021|rtt_var:12662|pto_duration:167338|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:15:23 681689] [debug] |scid:ac93bb0c8e850359|xqc_timer_set|type:LOSS_DETECTION|expire:1746036923849027|now:1746036923681684|interv:167343|
[2025/04/30 18:15:23 681693] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055BFFC9A535C|path:0|pns:1|expire:1746036923849027|now:1746036923681684|interval:167343|pto_count:1|srtt:33021
[2025/04/30 18:15:23 681700] [debug] |scid:ac93bb0c8e850359|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:15:23 681704] [debug] |scid:ac93bb0c8e850359|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:15:23 681709] [debug] |scid:ac93bb0c8e850359|xqc_check_acked_or_dropped_pkt|conn:000055BFFC9A535C|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:15:23 681714] [debug] |scid:ac93bb0c8e850359|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:15:23 681752] [info] |scid:ac93bb0c8e850359|xqc_send_packet_with_pn|<==|conn:000055BFFC9A535C|path:0|pkt_num:2|size:80|sent:96|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746036923681721|stream_id:0|stream_offset:0|
[2025/04/30 18:15:23 681762] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_on_packet_sent|conn:000055BFFC9A535C|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 18:15:23 681768] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:15:23 681775] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_pto_time_and_space|srtt:33021|rtt_var:12662|pto_duration:167338|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:15:23 681783] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_pto_time_and_space|conn:000055BFFC9A535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:23 681787] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_pto_time_and_space|conn:000055BFFC9A535C|path:0|PNS: 1, unacked: 80|
[2025/04/30 18:15:23 681791] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_pto_time_and_space|conn:000055BFFC9A535C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:15:23 681795] [debug] |scid:ac93bb0c8e850359|xqc_timer_set|type:LOSS_DETECTION|expire:1746036923849059|now:1746036923681775|interv:167284|
[2025/04/30 18:15:23 681799] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055BFFC9A535C|path:0|pns:1|expire:1746036923849059|now:1746036923681775|interval:167284|pto_count:1|srtt:33021
[2025/04/30 18:15:23 681803] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139086|inflight:80|
[2025/04/30 18:15:23 681808] [debug] |scid:ac93bb0c8e850359|xqc_check_acked_or_dropped_pkt|conn:000055BFFC9A535C|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:15:23 681813] [debug] |scid:ac93bb0c8e850359|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:15:23 681842] [info] |scid:ac93bb0c8e850359|xqc_send_packet_with_pn|<==|conn:000055BFFC9A535C|path:0|pkt_num:3|size:80|sent:96|pkt_type:HSK|frame:CRYPTO |inflight:80|now:1746036923681819|stream_id:0|stream_offset:0|
[2025/04/30 18:15:23 681850] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_on_packet_sent|conn:000055BFFC9A535C|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 18:15:23 681864] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_on_packet_sent|path:0|inflight:80|applimit:0|
[2025/04/30 18:15:23 681871] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_pto_time_and_space|srtt:33021|rtt_var:12662|pto_duration:167338|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:15:23 681876] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_pto_time_and_space|conn:000055BFFC9A535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:23 681880] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_pto_time_and_space|conn:000055BFFC9A535C|path:0|PNS: 1, unacked: 160|
[2025/04/30 18:15:23 681884] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_pto_time_and_space|conn:000055BFFC9A535C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:15:23 681887] [debug] |scid:ac93bb0c8e850359|xqc_timer_set|type:LOSS_DETECTION|expire:1746036923849157|now:1746036923681870|interv:167287|
[2025/04/30 18:15:23 681891] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055BFFC9A535C|path:0|pns:1|expire:1746036923849157|now:1746036923681870|interval:167287|pto_count:1|srtt:33021
[2025/04/30 18:15:23 681896] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139086|inflight:160|
[2025/04/30 18:15:23 681901] [debug] |scid:ac93bb0c8e850359|xqc_conn_next_wakeup_time|wakeup_time:1746036923849157|
[2025/04/30 18:15:23 681905] [debug] |scid:ac93bb0c8e850359|xqc_engine_add_wakeup_queue|next_tick_time:1746036923849157|
[2025/04/30 18:15:23 681909] [debug] |xqc_engine_wakeup_after|wakeup:1746036923849157|now:1746036923681909|diff:167248|
[2025/04/30 18:15:23 681913] [debug] |xqc_engine_main_logic|END|now:1746036923681602|
[2025/04/30 18:15:23 849679] [debug] |xqc_engine_main_logic|BEGIN|now:1746036923849679|
[2025/04/30 18:15:23 849691] [debug] |scid:ac93bb0c8e850359|xqc_engine_remove_wakeup_queue|next_tick_time:1746036923849157|pq_index:0|
[2025/04/30 18:15:23 849696] [debug] |scid:ac93bb0c8e850359|xqc_engine_add_active_queue|last_ticked_time:1746036923681602|
[2025/04/30 18:15:23 849702] [debug] |scid:ac93bb0c8e850359|xqc_engine_process_conn|conn:000055BFFC9A535C|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:1746036923849701|
[2025/04/30 18:15:23 849707] [debug] |scid:ac93bb0c8e850359|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746036923849157|now:1746036923849701|
[2025/04/30 18:15:23 849711] [debug] |scid:ac93bb0c8e850359|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:15:23 849715] [debug] |scid:ac93bb0c8e850359|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055BFFC9A535C|path:0|bytes_in_flight:160|
[2025/04/30 18:15:23 849719] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_pto_time_and_space|srtt:33021|rtt_var:12662|pto_duration:167338|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:15:23 849724] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_pto_time_and_space|conn:000055BFFC9A535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:23 849728] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_pto_time_and_space|conn:000055BFFC9A535C|path:0|PNS: 1, unacked: 160|
[2025/04/30 18:15:23 849732] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_pto_time_and_space|conn:000055BFFC9A535C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:15:23 849736] [debug] |scid:ac93bb0c8e850359|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 18:15:23 849740] [debug] |scid:ac93bb0c8e850359|xqc_conn_send_probe_pkt|conn:000055BFFC9A535C|path:0|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 18:15:23 849745] [debug] |scid:ac93bb0c8e850359|xqc_conn_send_probe_pkt|conn:000055BFFC9A535C|path:0|pkt_num:2|size:80|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 18:15:23 849751] [debug] |scid:ac93bb0c8e850359|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055BFFC9A535C|pto_count:2
[2025/04/30 18:15:23 849761] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_pto_time_and_space|srtt:33021|rtt_var:12662|pto_duration:334676|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 18:15:23 849766] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_pto_time_and_space|conn:000055BFFC9A535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:23 849770] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_pto_time_and_space|conn:000055BFFC9A535C|path:0|PNS: 1, unacked: 80|
[2025/04/30 18:15:23 849774] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_pto_time_and_space|conn:000055BFFC9A535C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:15:23 849778] [debug] |scid:ac93bb0c8e850359|xqc_timer_set|type:LOSS_DETECTION|expire:1746036924016495|now:1746036923849761|interv:166734|
[2025/04/30 18:15:23 849782] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055BFFC9A535C|path:0|pns:1|expire:1746036924016495|now:1746036923849761|interval:166734|pto_count:2|srtt:33021
[2025/04/30 18:15:23 849788] [debug] |scid:ac93bb0c8e850359|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:15:23 849793] [debug] |scid:ac93bb0c8e850359|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:15:23 849797] [debug] |scid:ac93bb0c8e850359|xqc_check_acked_or_dropped_pkt|conn:000055BFFC9A535C|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:15:23 849802] [debug] |scid:ac93bb0c8e850359|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 18:15:23 849838] [info] |scid:ac93bb0c8e850359|xqc_send_packet_with_pn|<==|conn:000055BFFC9A535C|path:0|pkt_num:4|size:80|sent:96|pkt_type:HSK|frame:CRYPTO |inflight:80|now:1746036923849810|stream_id:0|stream_offset:0|
[2025/04/30 18:15:23 849844] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_on_packet_sent|conn:000055BFFC9A535C|path:0|pkt_num:4|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 18:15:23 849849] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_on_packet_sent|path:0|inflight:80|applimit:0|
[2025/04/30 18:15:23 849853] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_pto_time_and_space|srtt:33021|rtt_var:12662|pto_duration:334676|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 18:15:23 849857] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_pto_time_and_space|conn:000055BFFC9A535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:23 849861] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_pto_time_and_space|conn:000055BFFC9A535C|path:0|PNS: 1, unacked: 160|
[2025/04/30 18:15:23 849865] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_pto_time_and_space|conn:000055BFFC9A535C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:15:23 849869] [debug] |scid:ac93bb0c8e850359|xqc_timer_set|type:LOSS_DETECTION|expire:1746036924184486|now:1746036923849853|interv:334633|
[2025/04/30 18:15:23 849873] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055BFFC9A535C|path:0|pns:1|expire:1746036924184486|now:1746036923849853|interval:334633|pto_count:2|srtt:33021
[2025/04/30 18:15:23 849878] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139086|inflight:160|
[2025/04/30 18:15:23 849884] [debug] |scid:ac93bb0c8e850359|xqc_check_acked_or_dropped_pkt|conn:000055BFFC9A535C|pkt_num:2|size:80|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:15:23 849891] [debug] |scid:ac93bb0c8e850359|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 18:15:23 849929] [info] |scid:ac93bb0c8e850359|xqc_send_packet_with_pn|<==|conn:000055BFFC9A535C|path:0|pkt_num:5|size:80|sent:96|pkt_type:HSK|frame:CRYPTO |inflight:160|now:1746036923849900|stream_id:0|stream_offset:0|
[2025/04/30 18:15:23 849939] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_on_packet_sent|conn:000055BFFC9A535C|path:0|pkt_num:5|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 18:15:23 849952] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_on_packet_sent|path:0|inflight:160|applimit:0|
[2025/04/30 18:15:23 849959] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_pto_time_and_space|srtt:33021|rtt_var:12662|pto_duration:334676|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 18:15:23 849966] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_pto_time_and_space|conn:000055BFFC9A535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:23 849973] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_pto_time_and_space|conn:000055BFFC9A535C|path:0|PNS: 1, unacked: 240|
[2025/04/30 18:15:23 849978] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_pto_time_and_space|conn:000055BFFC9A535C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:15:23 849982] [debug] |scid:ac93bb0c8e850359|xqc_timer_set|type:LOSS_DETECTION|expire:1746036924184576|now:1746036923849959|interv:334617|
[2025/04/30 18:15:23 849986] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055BFFC9A535C|path:0|pns:1|expire:1746036924184576|now:1746036923849959|interval:334617|pto_count:2|srtt:33021
[2025/04/30 18:15:23 849990] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139086|inflight:240|
[2025/04/30 18:15:23 849995] [debug] |scid:ac93bb0c8e850359|xqc_conn_next_wakeup_time|wakeup_time:1746036923956356|
[2025/04/30 18:15:23 849999] [debug] |scid:ac93bb0c8e850359|xqc_engine_add_wakeup_queue|next_tick_time:1746036923956356|
[2025/04/30 18:15:23 850003] [debug] |xqc_engine_wakeup_after|wakeup:1746036923956356|now:1746036923850003|diff:106353|
[2025/04/30 18:15:23 850008] [debug] |xqc_engine_main_logic|END|now:1746036923849701|
[2025/04/30 18:15:23 892297] [info] |xqc_engine_packet_process|==>|conn:000055BFFC9A535C|size:715|state:ESTABED|recv_time:1746036923892296|
[2025/04/30 18:15:23 892314] [debug] |scid:ac93bb0c8e850359|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ac93bb0c8e850359|spin_bit:0|
[2025/04/30 18:15:23 892323] [debug] |scid:ac93bb0c8e850359|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 18:15:23 892329] [debug] |scid:ac93bb0c8e850359|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 18:15:23 892338] [debug] |scid:ac93bb0c8e850359|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 18:15:23 892342] [debug] |scid:ac93bb0c8e850359|xqc_process_frames|frame_type:2|
[2025/04/30 18:15:23 892347] [debug] |scid:ac93bb0c8e850359|xqc_process_frames|frame_type:18|
[2025/04/30 18:15:23 892353] [debug] |scid:ac93bb0c8e850359|xqc_process_new_conn_id_frame|new_conn_id|b8771ae79a3970671902059f45570c3823fc78ba|sr_token:cc8792bba8facd76e240e088bbe014a9
[2025/04/30 18:15:23 892362] [debug] |scid:ac93bb0c8e850359|xqc_process_frames|frame_type:18|
[2025/04/30 18:15:23 892370] [debug] |scid:ac93bb0c8e850359|xqc_process_new_conn_id_frame|new_conn_id|fc21156ea4b71b6ea474bd00ac45e6b7c50b739a|sr_token:aa82ca1829c4c5fa31994e82888da8aa
[2025/04/30 18:15:23 892378] [debug] |scid:ac93bb0c8e850359|xqc_process_frames|frame_type:18|
[2025/04/30 18:15:23 892384] [debug] |scid:ac93bb0c8e850359|xqc_process_new_conn_id_frame|new_conn_id|5c3632e302e3949388612cb48f09c912164c2161|sr_token:39f11ac828e0e573edd61b473e322990
[2025/04/30 18:15:23 892391] [debug] |scid:ac93bb0c8e850359|xqc_process_frames|frame_type:18|
[2025/04/30 18:15:23 892397] [debug] |scid:ac93bb0c8e850359|xqc_process_new_conn_id_frame|new_conn_id|b9076b9de308d715dda4f5f33ae2c3fcdf7521e0|sr_token:c40d24febdaa81c9808bc55ce9f90dcd
[2025/04/30 18:15:23 892404] [debug] |scid:ac93bb0c8e850359|xqc_process_frames|frame_type:18|
[2025/04/30 18:15:23 892410] [debug] |scid:ac93bb0c8e850359|xqc_process_new_conn_id_frame|new_conn_id|1cf711d7cf250b899ae4bdaf0c9d2db7d2ccd7d5|sr_token:3ba5dd121377d2cf00a8e9eb881f2904
[2025/04/30 18:15:23 892418] [debug] |scid:ac93bb0c8e850359|xqc_process_frames|frame_type:18|
[2025/04/30 18:15:23 892432] [debug] |scid:ac93bb0c8e850359|xqc_process_new_conn_id_frame|new_conn_id|ccdd4b954cdfda79df5e02c6bef87dd366bb3063|sr_token:a5c2dd0d98f4b5fb0f214e2e57e0aa94
[2025/04/30 18:15:23 892439] [debug] |scid:ac93bb0c8e850359|xqc_process_frames|frame_type:18|
[2025/04/30 18:15:23 892445] [debug] |scid:ac93bb0c8e850359|xqc_process_new_conn_id_frame|new_conn_id|8fea6dcac6b0cda42d5d84e7179793162264a890|sr_token:f6f30b2e1d7be28e2fecb3f949cd257a
[2025/04/30 18:15:23 892452] [debug] |scid:ac93bb0c8e850359|xqc_process_frames|frame_type:1e|
[2025/04/30 18:15:23 892458] [debug] |scid:ac93bb0c8e850359|xqc_process_frames|frame_type:6|
[2025/04/30 18:15:23 892465] [debug] |scid:ac93bb0c8e850359|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 18:15:23 892472] [debug] |scid:ac93bb0c8e850359|xqc_engine_remove_wakeup_queue|next_tick_time:1746036923956356|pq_index:0|
[2025/04/30 18:15:23 892478] [debug] |scid:ac93bb0c8e850359|xqc_engine_add_active_queue|last_ticked_time:1746036923849701|
[2025/04/30 18:15:23 892484] [debug] |scid:ac93bb0c8e850359|xqc_process_crypto_frame|level:3|
[2025/04/30 18:15:23 892491] [debug] |scid:ac93bb0c8e850359|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 18:15:23 892497] [debug] |scid:ac93bb0c8e850359|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|396u|
[2025/04/30 18:15:23 892532] [error] |scid:ac93bb0c8e850359|xqc_ssl_new_session_cb|early data is not enabled|
[2025/04/30 18:15:23 892546] [error] |scid:ac93bb0c8e850359|xqc_ssl_new_session_cb|early data is not enabled|
[2025/04/30 18:15:23 892553] [info] |scid:ac93bb0c8e850359|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055BFFC9A535C|
[2025/04/30 18:15:23 892559] [debug] |scid:ac93bb0c8e850359|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:240|cwnd:139086|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 18:15:23 892564] [debug] |scid:ac93bb0c8e850359|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:240|cwnd:139086|pkt_num:2|ptype:2|frames:CRYPTO |
[2025/04/30 18:15:23 892568] [debug] |scid:ac93bb0c8e850359|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:160|cwnd:139086|pkt_num:3|ptype:2|frames:CRYPTO |
[2025/04/30 18:15:23 892572] [debug] |scid:ac93bb0c8e850359|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:80|cwnd:139086|pkt_num:4|ptype:2|frames:CRYPTO |
[2025/04/30 18:15:23 892577] [debug] |scid:ac93bb0c8e850359|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:0|cwnd:139086|pkt_num:5|ptype:2|frames:CRYPTO |
[2025/04/30 18:15:23 892581] [info] |scid:ac93bb0c8e850359|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 18:15:23 892585] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055BFFC9A535C|path:0|
[2025/04/30 18:15:23 892589] [debug] |scid:ac93bb0c8e850359|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:15:23 892594] [debug] |scid:ac93bb0c8e850359|xqc_timer_set|type:ACK_01RTT|expire:1746036923917296|now:1746036923892296|interv:25000|
[2025/04/30 18:15:23 892599] [debug] |scid:ac93bb0c8e850359|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:1746036923892296|max_ack_delay:25000|
[2025/04/30 18:15:23 892603] [debug] |scid:ac93bb0c8e850359|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 18:15:23 892608] [info] |scid:ac93bb0c8e850359|xqc_conn_on_pkt_processed|====>|conn:000055BFFC9A535C|path:0|size:715|pkt_type:SHORT_HEADER|pkt_num:5|frame:ACK CRYPTO NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746036923892296|dcid:ac93bb0c8e850359|dcid_seq:0|
[2025/04/30 18:15:23 892613] [debug] |scid:ac93bb0c8e850359|xqc_timer_set|type:PATH_IDLE|expire:1746037043892296|now:1746036923892296|interv:120000000|
[2025/04/30 18:15:23 892617] [debug] |scid:ac93bb0c8e850359|xqc_timer_set|type:CONN_IDLE|expire:1746037043892296|now:1746036923892296|interv:120000000|
[2025/04/30 18:15:23 892626] [debug] |xqc_engine_main_logic|BEGIN|now:1746036923892626|
[2025/04/30 18:15:23 892630] [debug] |scid:ac93bb0c8e850359|xqc_engine_process_conn|conn:000055BFFC9A535C|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:1746036923892630|
[2025/04/30 18:15:23 892636] [debug] |scid:ac93bb0c8e850359|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:15:23 892640] [debug] |scid:ac93bb0c8e850359|xqc_process_crypto_write_streams|
[2025/04/30 18:15:23 892643] [debug] |scid:ac93bb0c8e850359|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 18:15:23 892647] [debug] |scid:ac93bb0c8e850359|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:15:23 892656] [debug] |scid:ac93bb0c8e850359|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:2b150d0889116e40|sr_token:7035445efe7f0000f741d6cdbf550000|seq_num:1
[2025/04/30 18:15:23 892688] [debug] |scid:ac93bb0c8e850359|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:b1a8c78bcdfbc2b2|sr_token:7035445efe7f0000f741d6cdbf550000|seq_num:2
[2025/04/30 18:15:23 892694] [debug] |scid:ac93bb0c8e850359|xqc_path_get_perf_class|conn:000055BFFC9A535C|path_id:0|path_srtt:33021|min_srtt:33021|path_bw:35728|loss_rate:28.57|path_pto:0|
[2025/04/30 18:15:23 892698] [debug] |scid:ac93bb0c8e850359|xqc_minrtt_scheduler_get_path|path srtt|conn:000055BFFC9A535C|path_id:0|path_srtt:33021|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:15:23 892703] [debug] |scid:ac93bb0c8e850359|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 18:15:23 892708] [debug] |scid:ac93bb0c8e850359|xqc_path_get_perf_class|conn:000055BFFC9A535C|path_id:0|path_srtt:33021|min_srtt:33021|path_bw:35728|loss_rate:28.57|path_pto:0|
[2025/04/30 18:15:23 892712] [debug] |scid:ac93bb0c8e850359|xqc_minrtt_scheduler_get_path|path srtt|conn:000055BFFC9A535C|path_id:0|path_srtt:33021|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:15:23 892717] [debug] |scid:ac93bb0c8e850359|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 18:15:23 892721] [debug] |scid:ac93bb0c8e850359|xqc_check_acked_or_dropped_pkt|conn:000055BFFC9A535C|pkt_num:0|size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:15:23 892726] [debug] |scid:ac93bb0c8e850359|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:15:23 892764] [info] |scid:ac93bb0c8e850359|xqc_send_packet_with_pn|<==|conn:000055BFFC9A535C|path:0|pkt_num:2|size:53|sent:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746036923892733|stream_id:0|stream_offset:0|
[2025/04/30 18:15:23 892774] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_on_packet_sent|conn:000055BFFC9A535C|path:0|pkt_num:2|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 18:15:23 892781] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:15:23 892788] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_pto_time_and_space|srtt:33021|rtt_var:12662|pto_duration:83669|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:23 892796] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_pto_time_and_space|conn:000055BFFC9A535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:23 892801] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_pto_time_and_space|conn:000055BFFC9A535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:23 892805] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_pto_time_and_space|conn:000055BFFC9A535C|path:0|PNS: 2, unacked: 53|
[2025/04/30 18:15:23 892813] [debug] |scid:ac93bb0c8e850359|xqc_timer_set|type:LOSS_DETECTION|expire:1746036924001402|now:1746036923892788|interv:108614|
[2025/04/30 18:15:23 892818] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055BFFC9A535C|path:0|pns:2|expire:1746036924001402|now:1746036923892788|interval:108614|pto_count:0|srtt:33021
[2025/04/30 18:15:23 892822] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139086|inflight:53|
[2025/04/30 18:15:23 892827] [debug] |scid:ac93bb0c8e850359|xqc_check_acked_or_dropped_pkt|conn:000055BFFC9A535C|pkt_num:0|size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:15:23 892832] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:3-6|next_skip_chance:1746036924218838|current_time:1746036923892831|
[2025/04/30 18:15:23 892836] [debug] |scid:ac93bb0c8e850359|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 18:15:23 892867] [info] |scid:ac93bb0c8e850359|xqc_send_packet_with_pn|<==|conn:000055BFFC9A535C|path:0|pkt_num:7|size:53|sent:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:53|now:1746036923892842|stream_id:0|stream_offset:0|
[2025/04/30 18:15:23 892877] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_on_packet_sent|conn:000055BFFC9A535C|path:0|pkt_num:7|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 18:15:23 892884] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_on_packet_sent|path:0|inflight:53|applimit:0|
[2025/04/30 18:15:23 892891] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_pto_time_and_space|srtt:33021|rtt_var:12662|pto_duration:83669|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:23 892897] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_pto_time_and_space|conn:000055BFFC9A535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:23 892901] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_pto_time_and_space|conn:000055BFFC9A535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:23 892905] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_get_pto_time_and_space|conn:000055BFFC9A535C|path:0|PNS: 2, unacked: 106|
[2025/04/30 18:15:23 892909] [debug] |scid:ac93bb0c8e850359|xqc_timer_set|type:LOSS_DETECTION|expire:1746036924001511|now:1746036923892890|interv:108621|
[2025/04/30 18:15:23 892913] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055BFFC9A535C|path:0|pns:2|expire:1746036924001511|now:1746036923892890|interval:108621|pto_count:0|srtt:33021
[2025/04/30 18:15:23 892917] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139086|inflight:106|
[2025/04/30 18:15:23 892922] [debug] |scid:ac93bb0c8e850359|xqc_conn_next_wakeup_time|wakeup_time:1746036923917296|
[2025/04/30 18:15:23 892926] [debug] |scid:ac93bb0c8e850359|xqc_engine_add_wakeup_queue|next_tick_time:1746036923917296|
[2025/04/30 18:15:23 892930] [debug] |xqc_engine_wakeup_after|wakeup:1746036923917296|now:1746036923892930|diff:24366|
[2025/04/30 18:15:23 892935] [debug] |xqc_engine_main_logic|END|now:1746036923892630|
[2025/04/30 18:15:23 892940] [debug] |xqc_engine_main_logic|BEGIN|now:1746036923892940|
[2025/04/30 18:15:23 892944] [debug] |xqc_engine_wakeup_after|wakeup:1746036923917296|now:1746036923892944|diff:24352|
[2025/04/30 18:15:23 892948] [debug] |xqc_engine_main_logic|END|now:1746036923892940|
[2025/04/30 18:15:23 916325] [debug] |xqc_engine_main_logic|BEGIN|now:1746036923916325|
[2025/04/30 18:15:23 916336] [debug] |xqc_engine_wakeup_after|wakeup:1746036923917296|now:1746036923916336|diff:960|
[2025/04/30 18:15:23 916341] [debug] |xqc_engine_main_logic|END|now:1746036923916325|
[2025/04/30 18:15:23 917407] [debug] |xqc_engine_main_logic|BEGIN|now:1746036923917407|
[2025/04/30 18:15:23 917414] [debug] |scid:ac93bb0c8e850359|xqc_engine_remove_wakeup_queue|next_tick_time:1746036923917296|pq_index:0|
[2025/04/30 18:15:23 917424] [debug] |scid:ac93bb0c8e850359|xqc_engine_add_active_queue|last_ticked_time:1746036923892630|
[2025/04/30 18:15:23 917429] [debug] |scid:ac93bb0c8e850359|xqc_engine_process_conn|conn:000055BFFC9A535C|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:1746036923917428|
[2025/04/30 18:15:23 917434] [debug] |scid:ac93bb0c8e850359|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746036923917296|now:1746036923917428|
[2025/04/30 18:15:23 917438] [debug] |scid:ac93bb0c8e850359|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:15:23 917442] [debug] |scid:ac93bb0c8e850359|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746036923917296|now:1746036923917428|
[2025/04/30 18:15:23 917446] [debug] |scid:ac93bb0c8e850359|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:15:23 917452] [debug] |scid:ac93bb0c8e850359|xqc_gen_ack_frame|largest_recv:5|ack_delay:25156|first_ack_range:0|largest_pkt_recv_time:1746036923892296|
[2025/04/30 18:15:23 917457] [debug] |scid:ac93bb0c8e850359|xqc_gen_ack_frame|high:5|low:5|pkt_pns:2|
[2025/04/30 18:15:23 917461] [debug] |scid:ac93bb0c8e850359|xqc_gen_ack_frame|high:3|low:3|pkt_pns:2|
[2025/04/30 18:15:23 917464] [debug] |scid:ac93bb0c8e850359|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 18:15:23 917469] [debug] |scid:ac93bb0c8e850359|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:15:23 917473] [debug] |scid:ac93bb0c8e850359|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:15:23 917478] [debug] |scid:ac93bb0c8e850359|xqc_check_acked_or_dropped_pkt|conn:000055BFFC9A535C|pkt_num:0|size:33|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:15:23 917483] [debug] |scid:ac93bb0c8e850359|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 18:15:23 917519] [info] |scid:ac93bb0c8e850359|xqc_send_packet_with_pn|<==|conn:000055BFFC9A535C|path:0|pkt_num:8|size:33|sent:49|pkt_type:SHORT_HEADER|frame:ACK |inflight:106|now:1746036923917491|stream_id:0|stream_offset:0|
[2025/04/30 18:15:23 917528] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_on_packet_sent|conn:000055BFFC9A535C|path:0|pkt_num:8|origin_pktnum:0|size:33|enc_size:49|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:15:23 917537] [debug] |scid:ac93bb0c8e850359|xqc_conn_next_wakeup_time|wakeup_time:1746036923956356|
[2025/04/30 18:15:23 917543] [debug] |scid:ac93bb0c8e850359|xqc_engine_add_wakeup_queue|next_tick_time:1746036923956356|
[2025/04/30 18:15:23 917549] [debug] |xqc_engine_wakeup_after|wakeup:1746036923956356|now:1746036923917549|diff:38807|
[2025/04/30 18:15:23 917555] [debug] |xqc_engine_main_logic|END|now:1746036923917428|
[2025/04/30 18:15:23 956814] [debug] |xqc_engine_main_logic|BEGIN|now:1746036923956814|
[2025/04/30 18:15:23 956825] [debug] |scid:ac93bb0c8e850359|xqc_engine_remove_wakeup_queue|next_tick_time:1746036923956356|pq_index:0|
[2025/04/30 18:15:23 956830] [debug] |scid:ac93bb0c8e850359|xqc_engine_add_active_queue|last_ticked_time:1746036923917428|
[2025/04/30 18:15:23 956835] [debug] |scid:ac93bb0c8e850359|xqc_engine_process_conn|conn:000055BFFC9A535C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746036923956834|
[2025/04/30 18:15:23 956839] [debug] |scid:ac93bb0c8e850359|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746036923956356|now:1746036923956834|
[2025/04/30 18:15:23 956844] [debug] |scid:ac93bb0c8e850359|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 18:15:23 956848] [debug] |scid:ac93bb0c8e850359|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 18:15:23 956863] [info] |scid:ac93bb0c8e850359|xqc_conn_close|conn:000055BFFC9A535C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 18:15:23 956874] [debug] |scid:ac93bb0c8e850359|xqc_timer_set|type:CONN_DRAINING|expire:1746036924282881|now:1746036923956874|interv:326007|
[2025/04/30 18:15:23 956878] [debug] |scid:ac93bb0c8e850359|xqc_send_queue_drop_packets|sndq_packets_used:2|sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:15:23 956883] [debug] |scid:ac93bb0c8e850359|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:106|
[2025/04/30 18:15:23 956887] [debug] |scid:ac93bb0c8e850359|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:15:23 956891] [debug] |scid:ac93bb0c8e850359|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:15:23 956895] [debug] |scid:ac93bb0c8e850359|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:15:23 956901] [debug] |scid:ac93bb0c8e850359|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:15:23 956908] [info] |scid:ac93bb0c8e850359|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/04/30 18:15:23 956917] [debug] |scid:ac93bb0c8e850359|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 18:15:23 956931] [stats] |scid:ac93bb0c8e850359|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:1746036923562917|wrt_delay:34493|snd_delay:34855|finwrt_delay:34493|finsnd_delay:34855|finrcv_delay:67352|finread_delay:67428|all_acked_delay:67225|firstfinack_dely:67219|close_delay:67432|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-37265-ac93bb0c8e850359 p-193.167.100.100-443-8c15192524d42983|path_info:mp is not supported in connection scid:ac93bb0c8e850359|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 18:15:23 956941] [debug] |scid:ac93bb0c8e850359|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746036923956356|now:1746036923956834|
[2025/04/30 18:15:23 956948] [debug] |scid:ac93bb0c8e850359|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 18:15:23 956955] [debug] |scid:ac93bb0c8e850359|xqc_path_get_perf_class|conn:000055BFFC9A535C|path_id:0|path_srtt:33021|min_srtt:33021|path_bw:35728|loss_rate:28.57|path_pto:0|
[2025/04/30 18:15:23 956963] [debug] |scid:ac93bb0c8e850359|xqc_minrtt_scheduler_get_path|path srtt|conn:000055BFFC9A535C|path_id:0|path_srtt:33021|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:15:23 956970] [debug] |scid:ac93bb0c8e850359|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:29|reinj:0|path_class:2|
[2025/04/30 18:15:23 956977] [debug] |scid:ac93bb0c8e850359|xqc_check_acked_or_dropped_pkt|conn:000055BFFC9A535C|pkt_num:0|size:29|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 18:15:23 956985] [debug] |scid:ac93bb0c8e850359|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 18:15:23 957028] [info] |scid:ac93bb0c8e850359|xqc_send_packet_with_pn|<==|conn:000055BFFC9A535C|path:0|pkt_num:9|size:29|sent:45|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746036923956996|stream_id:0|stream_offset:0|
[2025/04/30 18:15:23 957037] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_on_packet_sent|conn:000055BFFC9A535C|path:0|pkt_num:9|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 18:15:23 957045] [debug] |scid:ac93bb0c8e850359|xqc_conn_next_wakeup_time|wakeup_time:1746036924282881|
[2025/04/30 18:15:23 957051] [debug] |scid:ac93bb0c8e850359|xqc_engine_add_wakeup_queue|next_tick_time:1746036924282881|
[2025/04/30 18:15:23 957058] [debug] |xqc_engine_wakeup_after|wakeup:1746036924282881|now:1746036923957058|diff:325823|
[2025/04/30 18:15:23 957071] [debug] |xqc_engine_main_logic|END|now:1746036923956834|
[2025/04/30 18:15:24 282336] [debug] |xqc_engine_main_logic|BEGIN|now:1746036924282335|
[2025/04/30 18:15:24 282349] [debug] |xqc_engine_wakeup_after|wakeup:1746036924282881|now:1746036924282349|diff:532|
[2025/04/30 18:15:24 282353] [debug] |xqc_engine_main_logic|END|now:1746036924282335|
[2025/04/30 18:15:24 283420] [debug] |xqc_engine_main_logic|BEGIN|now:1746036924283420|
[2025/04/30 18:15:24 283426] [debug] |scid:ac93bb0c8e850359|xqc_engine_remove_wakeup_queue|next_tick_time:1746036924282881|pq_index:0|
[2025/04/30 18:15:24 283430] [debug] |scid:ac93bb0c8e850359|xqc_engine_add_active_queue|last_ticked_time:1746036923956834|
[2025/04/30 18:15:24 283436] [debug] |scid:ac93bb0c8e850359|xqc_engine_process_conn|conn:000055BFFC9A535C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746036924283434|
[2025/04/30 18:15:24 283441] [debug] |scid:ac93bb0c8e850359|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746036924282881|now:1746036924283434|
[2025/04/30 18:15:24 283445] [debug] |scid:ac93bb0c8e850359|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746036924282881|now:1746036924283434|
[2025/04/30 18:15:24 283449] [debug] |scid:ac93bb0c8e850359|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 18:15:24 283453] [info] |xqc_engine_main_logic|conn:000055BFFC9A535C|l-0.0.0.0-37265-ac93bb0c8e850359 p-193.167.100.100-443-8c15192524d42983|conn_state:13|next_tick_time:1746036924282881
[2025/04/30 18:15:24 283465] [report] |scid:ac93bb0c8e850359|xqc_conn_destroy|000055BFFC9A535C|has_0rtt:0|0rtt_accept:0|token_ok:-1|handshake_time:35028|first_send_delay:716|conn_persist:721239|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-37265-ac93bb0c8e850359 p-193.167.100.100-443-8c15192524d42983|hsk_recv:33622|close_recv:0|close_send:394770|last_recv:330070|last_send:394770|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,14,5,3,17,0,1024,i96,4,1051,1060,84,3,67,0,4,706,715,84024,5,330,0,0,0,1200,0,0,33,-631,4,33,4,8,355,4,29,40000,9,394,4,53,4000,7,330,0-2,0-2,0-0,0-0,0-0,0-33,0-3284,0-2975,0-10,0-3,0-0,0-2,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:2|snd_pkt:10|spurious_loss:0|detected_loss:2|max_pto:2|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 18:15:24 283504] [debug] |scid:ac93bb0c8e850359|xqc_send_ctl_destroy|destroy|
[2025/04/30 18:15:24 283513] [debug] |scid:ac93bb0c8e850359|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 18:15:24 283520] [debug] |scid:ac93bb0c8e850359|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 18:15:24 283525] [debug] |scid:ac93bb0c8e850359|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 18:15:24 283557] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 18:15:24 283564] [debug] |xqc_engine_main_logic|END|now:1746036924283434|
[2025/04/30 18:15:24 285681] [debug] |xqc_engine_destroy|begin|