[2025/04/30 17:14:41 110975] [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 17:14:41 111006] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 17:14:41 111011] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 17:14:41 111015] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 17:14:41 111019] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 17:14:41 111027] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 17:14:41 111031] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 17:14:41 111035] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 17:14:41 111039] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 17:14:41 111141] [debug] |scid:3113510c70eac292|xqc_timer_set|type:CONN_IDLE|expire:1746033401111140|now:1746033281111140|interv:120000000|
[2025/04/30 17:14:41 111169] [debug] |scid:3113510c70eac292|xqc_timer_set|type:PATH_IDLE|expire:1746033401111169|now:1746033281111169|interv:120000000|
[2025/04/30 17:14:41 111180] [debug] |xqc_path_create|path:0|dcid:b923ab161718b772|scid:3113510c70eac292|create_path_count:1|
[2025/04/30 17:14:41 111188] [debug] |scid:3113510c70eac292|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 17:14:41 111195] [debug] |xqc_path_init|path:0|dcid:b923ab161718b772|scid:3113510c70eac292|state:2|
[2025/04/30 17:14:41 111201] [debug] |scid:3113510c70eac292|xqc_conn_create|success|scid:3113510c70eac292|dcid:b923ab161718b772|conn:0000556DD63BA35C|
[2025/04/30 17:14:41 111212] [debug] |scid:3113510c70eac292|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 17:14:41 111220] [debug] |scid:3113510c70eac292|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 17:14:41 111534] [debug] |scid:3113510c70eac292|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/04/30 17:14:41 111544] [debug] |scid:3113510c70eac292|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 17:14:41 111550] [debug] |scid:3113510c70eac292|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 17:14:41 111555] [debug] |scid:3113510c70eac292|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 17:14:41 111562] [debug] |scid:3113510c70eac292|xqc_engine_process_conn|conn:0000556DD63BA35C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746033281111561|
[2025/04/30 17:14:41 111568] [debug] |scid:3113510c70eac292|xqc_process_crypto_write_streams|
[2025/04/30 17:14:41 111572] [debug] |scid:3113510c70eac292|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 17:14:41 111580] [info] |scid:3113510c70eac292|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:426|sent:309|pkt_type:INIT|frame:CRYPTO |now:1746033281111579|
[2025/04/30 17:14:41 111585] [debug] |scid:3113510c70eac292|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 17:14:41 111592] [debug] |scid:3113510c70eac292|xqc_path_get_perf_class|conn:0000556DD63BA35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 17:14:41 111597] [debug] |scid:3113510c70eac292|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556DD63BA35C|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 17:14:41 111602] [debug] |scid:3113510c70eac292|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:426|reinj:0|path_class:2|
[2025/04/30 17:14:41 111608] [debug] |scid:3113510c70eac292|xqc_check_acked_or_dropped_pkt|conn:0000556DD63BA35C|pkt_num:0|size:426|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 17:14:41 111613] [debug] |scid:3113510c70eac292|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 17:14:41 111705] [info] |scid:3113510c70eac292|xqc_send_packet_with_pn|<==|conn:0000556DD63BA35C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746033281111628|stream_id:0|stream_offset:0|
[2025/04/30 17:14:41 111712] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_packet_sent|conn:0000556DD63BA35C|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 17:14:41 111717] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 17:14:41 111722] [debug] |scid:3113510c70eac292|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:26|
[2025/04/30 17:14:41 111727] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 17:14:41 111732] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:14:41 111738] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 17:14:41 111744] [debug] |scid:3113510c70eac292|xqc_timer_set|type:LOSS_DETECTION|expire:1746033281861628|now:1746033281111721|interv:749907|
[2025/04/30 17:14:41 111750] [debug] |scid:3113510c70eac292|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556DD63BA35C|path:0|pns:0|expire:1746033281861628|now:1746033281111721|interval:749907|pto_count:0|srtt:250000
[2025/04/30 17:14:41 111756] [debug] |scid:3113510c70eac292|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 17:14:41 111763] [debug] |scid:3113510c70eac292|xqc_conn_next_wakeup_time|wakeup_time:1746033281861628|
[2025/04/30 17:14:41 111768] [debug] |scid:3113510c70eac292|xqc_engine_remove_active_queue|last_ticked_time:1746033281111561|pd_index:0|
[2025/04/30 17:14:41 111818] [debug] |scid:3113510c70eac292|xqc_engine_add_wakeup_queue|next_tick_time:1746033281861628|
[2025/04/30 17:14:41 111824] [debug] |xqc_engine_wakeup_after|wakeup:1746033281861628|now:1746033281111824|diff:749804|
[2025/04/30 17:14:41 111831] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 17:14:41 111890] [debug] |scid:3113510c70eac292|xqc_engine_remove_wakeup_queue|next_tick_time:1746033281861628|pq_index:0|
[2025/04/30 17:14:41 111896] [debug] |scid:3113510c70eac292|xqc_engine_add_active_queue|last_ticked_time:1746033281111561|
[2025/04/30 17:14:41 111905] [debug] |scid:3113510c70eac292|xqc_stream_send|blocked by no 0RTT support|
[2025/04/30 17:14:41 111909] [info] |scid:3113510c70eac292|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:0000556DD63BA35C|conn_state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |
[2025/04/30 17:14:41 111916] [debug] |scid:3113510c70eac292|xqc_engine_process_conn|conn:0000556DD63BA35C|state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |now:1746033281111916|
[2025/04/30 17:14:41 111922] [debug] |scid:3113510c70eac292|xqc_conn_next_wakeup_time|wakeup_time:1746033281861628|
[2025/04/30 17:14:41 111927] [debug] |scid:3113510c70eac292|xqc_engine_remove_active_queue|last_ticked_time:1746033281111916|pd_index:0|
[2025/04/30 17:14:41 111934] [debug] |scid:3113510c70eac292|xqc_engine_add_wakeup_queue|next_tick_time:1746033281861628|
[2025/04/30 17:14:41 111940] [debug] |xqc_engine_wakeup_after|wakeup:1746033281861628|now:1746033281111940|diff:749688|
[2025/04/30 17:14:41 111947] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 17:14:41 145070] [info] |xqc_engine_packet_process|==>|conn:0000556DD63BA35C|size:1280|state:C_INITIAL_SENT|recv_time:1746033281145068|
[2025/04/30 17:14:41 145092] [debug] |scid:3113510c70eac292|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 17:14:41 145109] [debug] |scid:3113510c70eac292|xqc_packet_parse_initial|success|Length:355|
[2025/04/30 17:14:41 145120] [debug] |scid:3113510c70eac292|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 17:14:41 145128] [debug] |scid:3113510c70eac292|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 17:14:41 145140] [debug] |scid:3113510c70eac292|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 17:14:41 145149] [debug] |scid:3113510c70eac292|xqc_process_frames|frame_type:2|
[2025/04/30 17:14:41 145160] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_ack_received|conn:0000556DD63BA35C|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 17:14:41 145169] [debug] |scid:3113510c70eac292|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746033281111628|is_app_limited:1|send_elapse:0|ack_elapse:33440|ctl_first_sent_time:1746033281111628|lagest_ack_time:1746033281145068|curr_delivered:1184|
[2025/04/30 17:14:41 145179] [debug] |scid:3113510c70eac292|xqc_update_sample|sampler_sent_time_update:1746033281111628|
[2025/04/30 17:14:41 145188] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 17:14:41 145196] [debug] |scid:3113510c70eac292|xqc_send_ctl_update_rtt|before update rtt|conn:0000556DD63BA35C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33440|ack_delay:0|
[2025/04/30 17:14:41 145207] [debug] |scid:3113510c70eac292|xqc_send_ctl_update_rtt|l-0.0.0.0-48832-3113510c70eac292 p-193.167.100.100-443-b923ab161718b772 |after update rtt|conn:0000556DD63BA35C|srtt:33440|rttvar:16720|minrtt:33440|latest_rtt:33440|ack_delay:0|
[2025/04/30 17:14:41 145213] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 17:14:41 145219] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 17:14:41 145224] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|srtt:33440|rtt_var:16720|pto_duration:100320|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:14:41 145231] [debug] |scid:3113510c70eac292|xqc_timer_set|type:LOSS_DETECTION|expire:1746033281245550|now:1746033281145224|interv:100326|
[2025/04/30 17:14:41 145236] [debug] |scid:3113510c70eac292|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556DD63BA35C|path:0|pns:0|expire:1746033281245550|now:1746033281145224|interval:100326|pto_count:0|srtt:33440
[2025/04/30 17:14:41 145242] [debug] |scid:3113510c70eac292|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33440, delivered 1184|rate 35406|lost 0|
[2025/04/30 17:14:41 145248] [debug] |scid:3113510c70eac292|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 17:14:41 145253] [debug] |scid:3113510c70eac292|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35406) in round 1|
[2025/04/30 17:14:41 145258] [debug] |scid:3113510c70eac292|xqc_bbr_update_min_rtt|probertt expire|rtt:33440, old_rtt:2147483647|
[2025/04/30 17:14:41 145263] [debug] |scid:3113510c70eac292|xqc_bbr_update_min_rtt|minrtt expire|rtt:33440, old_rtt:2147483647|
[2025/04/30 17:14:41 145268] [debug] |scid:3113510c70eac292|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 17:14:41 145273] [debug] |scid:3113510c70eac292|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746033281111628|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 17:14:41 145279] [debug] |scid:3113510c70eac292|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746033281111628|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 17:14:41 145285] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_ack_received|l-0.0.0.0-48832-3113510c70eac292 p-193.167.100.100-443-b923ab161718b772 |bbr on ack|mode:0|pacing_rate:11893378|bw:35406|cwnd:139040|full_bw_reached:0|inflight:0|srtt:33440|latest_rtt:33440|min_rtt:33440|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 17:14:41 145297] [debug] |scid:3113510c70eac292|xqc_process_frames|frame_type:0|
[2025/04/30 17:14:41 145301] [debug] |scid:3113510c70eac292|xqc_process_padding_frame|process padding|
[2025/04/30 17:14:41 145307] [debug] |scid:3113510c70eac292|xqc_process_frames|frame_type:6|
[2025/04/30 17:14:41 145313] [debug] |scid:3113510c70eac292|xqc_process_crypto_frame|level:0|
[2025/04/30 17:14:41 145318] [debug] |scid:3113510c70eac292|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 17:14:41 145323] [debug] |scid:3113510c70eac292|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|123u|
[2025/04/30 17:14:41 145631] [debug] |scid:3113510c70eac292|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 17:14:41 145636] [debug] |scid:3113510c70eac292|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 17:14:41 145641] [debug] |scid:3113510c70eac292|xqc_engine_remove_wakeup_queue|next_tick_time:1746033281861628|pq_index:0|
[2025/04/30 17:14:41 145645] [debug] |scid:3113510c70eac292|xqc_engine_add_active_queue|last_ticked_time:1746033281111916|
[2025/04/30 17:14:41 145650] [info] |scid:3113510c70eac292|xqc_conn_confirm_cid|dcid change|ori:b923ab161718b772|new:015578f9|
[2025/04/30 17:14:41 145655] [info] |scid:3113510c70eac292|xqc_conn_addr_validated|Address Validated|conn:0000556DD63BA35C|role:0|
[2025/04/30 17:14:41 145661] [debug] |scid:3113510c70eac292|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 17:14:41 145666] [debug] |scid:3113510c70eac292|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 17:14:41 145670] [debug] |scid:3113510c70eac292|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 17:14:41 145675] [info] |scid:3113510c70eac292|xqc_conn_on_pkt_processed|====>|conn:0000556DD63BA35C|path:0|size:1280|pkt_type:INIT|pkt_num:0|frame:PADDING ACK CRYPTO |recv_time:1746033281145068|dcid:3113510c70eac292|dcid_seq:0|
[2025/04/30 17:14:41 145680] [debug] |scid:3113510c70eac292|xqc_packet_parse_handshake|success|Length:735|
[2025/04/30 17:14:41 145685] [debug] |scid:3113510c70eac292|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 17:14:41 145689] [debug] |scid:3113510c70eac292|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 17:14:41 145695] [debug] |scid:3113510c70eac292|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/04/30 17:14:41 145699] [debug] |scid:3113510c70eac292|xqc_process_frames|frame_type:6|
[2025/04/30 17:14:41 145703] [debug] |scid:3113510c70eac292|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 17:14:41 145710] [debug] |scid:3113510c70eac292|xqc_process_crypto_frame|level:2|
[2025/04/30 17:14:41 145714] [debug] |scid:3113510c70eac292|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 17:14:41 145718] [debug] |scid:3113510c70eac292|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|713u|
[2025/04/30 17:14:41 146259] [debug] |scid:3113510c70eac292|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 17:14:41 146266] [info] |scid:3113510c70eac292|xqc_conn_tls_transport_params_cb|store sr_token with cid: b923ab161718b772|token:76b14ef7cfdebab7efc507012426168c
[2025/04/30 17:14:41 146271] [debug] |scid:3113510c70eac292|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 17:14:41 146278] [warn] |scid:3113510c70eac292|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 17:14:41 146436] [debug] |scid:3113510c70eac292|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 17:14:41 146447] [debug] |scid:3113510c70eac292|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 17:14:41 146452] [debug] |scid:3113510c70eac292|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 17:14:41 146457] [debug] |scid:3113510c70eac292|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 17:14:41 146461] [debug] |scid:3113510c70eac292|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/04/30 17:14:41 146466] [info] |scid:3113510c70eac292|xqc_conn_on_pkt_processed|====>|conn:0000556DD63BA35C|path:0|size:903|pkt_type:HSK|pkt_num:0|frame:CRYPTO |recv_time:1746033281145068|dcid:3113510c70eac292|dcid_seq:0|
[2025/04/30 17:14:41 146471] [debug] |scid:3113510c70eac292|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3113510c70eac292|spin_bit:0|
[2025/04/30 17:14:41 146475] [warn] |scid:3113510c70eac292|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 17:14:41 146480] [debug] |scid:3113510c70eac292|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 17:14:41 146484] [info] |scid:3113510c70eac292|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 17:14:41 146489] [debug] |scid:3113510c70eac292|xqc_timer_set|type:PATH_IDLE|expire:1746033401145068|now:1746033281145068|interv:120000000|
[2025/04/30 17:14:41 146493] [debug] |scid:3113510c70eac292|xqc_timer_set|type:CONN_IDLE|expire:1746033401145068|now:1746033281145068|interv:120000000|
[2025/04/30 17:14:41 146497] [debug] |xqc_engine_main_logic|BEGIN|now:1746033281146497|
[2025/04/30 17:14:41 146503] [debug] |scid:3113510c70eac292|xqc_engine_process_conn|conn:0000556DD63BA35C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746033281146502|
[2025/04/30 17:14:41 146511] [info] |scid:3113510c70eac292|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 17:14:41 146517] [debug] |scid:3113510c70eac292|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 17:14:41 146524] [debug] |scid:3113510c70eac292|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 17:14:41 146530] [debug] |scid:3113510c70eac292|xqc_process_crypto_write_streams|
[2025/04/30 17:14:41 146535] [debug] |scid:3113510c70eac292|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 17:14:41 146539] [debug] |scid:3113510c70eac292|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 17:14:41 146543] [debug] |scid:3113510c70eac292|xqc_process_crypto_write_streams|
[2025/04/30 17:14:41 146547] [debug] |scid:3113510c70eac292|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 17:14:41 146552] [info] |scid:3113510c70eac292|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:64|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746033281146551|
[2025/04/30 17:14:41 146556] [debug] |scid:3113510c70eac292|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000556DD63BA35C|
[2025/04/30 17:14:41 146560] [info] |scid:3113510c70eac292|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 17:14:41 146565] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|srtt:33440|rtt_var:16720|pto_duration:100320|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:14:41 146570] [debug] |scid:3113510c70eac292|xqc_timer_set|type:LOSS_DETECTION|expire:1746033281246890|now:1746033281146565|interv:100325|
[2025/04/30 17:14:41 146575] [debug] |scid:3113510c70eac292|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556DD63BA35C|path:0|pns:1|expire:1746033281246890|now:1746033281146565|interval:100325|pto_count:0|srtt:33440
[2025/04/30 17:14:41 146579] [debug] |scid:3113510c70eac292|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 17:14:41 146587] [debug] |scid:3113510c70eac292|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 17:14:41 146592] [debug] |scid:3113510c70eac292|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3113510c70eac292|spin_bit:0|
[2025/04/30 17:14:41 146597] [debug] |scid:3113510c70eac292|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 17:14:41 146601] [debug] |scid:3113510c70eac292|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 17:14:41 146607] [debug] |scid:3113510c70eac292|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/04/30 17:14:41 146611] [debug] |scid:3113510c70eac292|xqc_process_frames|frame_type:18|
[2025/04/30 17:14:41 146616] [debug] |scid:3113510c70eac292|xqc_process_new_conn_id_frame|new_conn_id|e6e796f0|sr_token:4b079e9387f6617834851c51116f12dd
[2025/04/30 17:14:41 146622] [debug] |scid:3113510c70eac292|xqc_process_frames|frame_type:18|
[2025/04/30 17:14:41 146626] [debug] |scid:3113510c70eac292|xqc_process_new_conn_id_frame|new_conn_id|9b302d4d|sr_token:5186ad220a4a7412738669c8ae17acad
[2025/04/30 17:14:41 146631] [debug] |scid:3113510c70eac292|xqc_process_frames|frame_type:18|
[2025/04/30 17:14:41 146635] [debug] |scid:3113510c70eac292|xqc_process_new_conn_id_frame|new_conn_id|e9540141|sr_token:7bc834f893b7ae1bf9804284f2365b2b
[2025/04/30 17:14:41 146639] [debug] |scid:3113510c70eac292|xqc_process_frames|frame_type:18|
[2025/04/30 17:14:41 146643] [debug] |scid:3113510c70eac292|xqc_process_new_conn_id_frame|new_conn_id|2b335def|sr_token:585fadae0f6c96d5d89079767c8ad60a
[2025/04/30 17:14:41 146648] [debug] |scid:3113510c70eac292|xqc_process_frames|frame_type:18|
[2025/04/30 17:14:41 146652] [debug] |scid:3113510c70eac292|xqc_process_new_conn_id_frame|new_conn_id|febbe9f4|sr_token:420cd63750e7edcc51da5674f982d8ab
[2025/04/30 17:14:41 146657] [debug] |scid:3113510c70eac292|xqc_timer_set|type:ACK_01RTT|expire:1746033281170068|now:1746033281145068|interv:25000|
[2025/04/30 17:14:41 146662] [debug] |scid:3113510c70eac292|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 NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033281145068|max_ack_delay:25000|
[2025/04/30 17:14:41 146666] [debug] |scid:3113510c70eac292|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/04/30 17:14:41 146671] [info] |scid:3113510c70eac292|xqc_conn_on_pkt_processed|====>|conn:0000556DD63BA35C|path:0|size:147|pkt_type:SHORT_HEADER|pkt_num:0|frame:NEW_CONNECTION_ID |recv_time:1746033281145068|dcid:3113510c70eac292|dcid_seq:0|
[2025/04/30 17:14:41 146676] [debug] |scid:3113510c70eac292|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000556DD63BA35C|cnt:0|
[2025/04/30 17:14:41 146681] [debug] |scid:3113510c70eac292|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:786432|
[2025/04/30 17:14:41 146685] [debug] |scid:3113510c70eac292|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 17:14:41 146690] [debug] |scid:3113510c70eac292|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 17:14:41 146696] [info] |scid:3113510c70eac292|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:0000556DD63BA35C|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 17:14:41 146701] [debug] |scid:3113510c70eac292|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-48832-3113510c70eac292 p-193.167.100.100-443-b923ab161718b772|
[2025/04/30 17:14:41 146707] [debug] |scid:3113510c70eac292|xqc_gen_ack_frame|largest_recv:0|ack_delay:1638|first_ack_range:0|largest_pkt_recv_time:1746033281145068|
[2025/04/30 17:14:41 146714] [debug] |scid:3113510c70eac292|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 17:14:41 146719] [debug] |scid:3113510c70eac292|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 17:14:41 146723] [debug] |scid:3113510c70eac292|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 17:14:41 146727] [debug] |scid:3113510c70eac292|xqc_gen_ack_frame|largest_recv:0|ack_delay:1659|first_ack_range:0|largest_pkt_recv_time:1746033281145068|
[2025/04/30 17:14:41 146732] [debug] |scid:3113510c70eac292|xqc_gen_ack_frame|high:0|low:0|pkt_pns:1|
[2025/04/30 17:14:41 146735] [debug] |scid:3113510c70eac292|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 17:14:41 146739] [debug] |scid:3113510c70eac292|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 17:14:41 146744] [debug] |scid:3113510c70eac292|xqc_path_get_perf_class|conn:0000556DD63BA35C|path_id:0|path_srtt:33440|min_srtt:33440|path_bw:35406|loss_rate:0.00|path_pto:0|
[2025/04/30 17:14:41 146749] [debug] |scid:3113510c70eac292|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556DD63BA35C|path_id:0|path_srtt:33440|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 17:14:41 146754] [debug] |scid:3113510c70eac292|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:64|reinj:0|path_class:2|
[2025/04/30 17:14:41 146758] [debug] |scid:3113510c70eac292|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 17:14:41 146763] [debug] |scid:3113510c70eac292|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 17:14:41 146767] [debug] |scid:3113510c70eac292|xqc_path_get_perf_class|conn:0000556DD63BA35C|path_id:0|path_srtt:33440|min_srtt:33440|path_bw:35406|loss_rate:0.00|path_pto:0|
[2025/04/30 17:14:41 146772] [debug] |scid:3113510c70eac292|xqc_send_ctl_can_send|l-0.0.0.0-48832-3113510c70eac292 p-193.167.100.100-443-b923ab161718b772 |path:0|can:1|pkt_sz:30|schedule_bytes:64|inflight:0|cwnd:139040|conn:0000556DD63BA35C|stream_id:0|stream_offset:17|
[2025/04/30 17:14:41 146794] [debug] |scid:3113510c70eac292|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556DD63BA35C|path_id:0|path_srtt:33440|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 17:14:41 146798] [debug] |scid:3113510c70eac292|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:30|reinj:0|path_class:2|
[2025/04/30 17:14:41 146803] [debug] |scid:3113510c70eac292|xqc_check_acked_or_dropped_pkt|conn:0000556DD63BA35C|pkt_num:0|size:64|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 17:14:41 146808] [debug] |scid:3113510c70eac292|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 17:14:41 146842] [info] |scid:3113510c70eac292|xqc_send_packet_with_pn|<==|conn:0000556DD63BA35C|path:0|pkt_num:0|size:64|sent:80|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746033281146815|stream_id:0|stream_offset:0|
[2025/04/30 17:14:41 146848] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_packet_sent|conn:0000556DD63BA35C|path:0|pkt_num:0|origin_pktnum:0|size:64|enc_size:80|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:14:41 146853] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 17:14:41 146858] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|srtt:33440|rtt_var:16720|pto_duration:100320|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:14:41 146863] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:14:41 146870] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 1, unacked: 64|
[2025/04/30 17:14:41 146877] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 17:14:41 146889] [debug] |scid:3113510c70eac292|xqc_timer_set|type:LOSS_DETECTION|expire:1746033281247135|now:1746033281146857|interv:100278|
[2025/04/30 17:14:41 146896] [debug] |scid:3113510c70eac292|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556DD63BA35C|path:0|pns:1|expire:1746033281247135|now:1746033281146857|interval:100278|pto_count:0|srtt:33440
[2025/04/30 17:14:41 146903] [debug] |scid:3113510c70eac292|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:64|
[2025/04/30 17:14:41 146911] [debug] |scid:3113510c70eac292|xqc_check_acked_or_dropped_pkt|conn:0000556DD63BA35C|pkt_num:0|size:119|pkt_type:INIT|frame:ACK |
[2025/04/30 17:14:41 146919] [debug] |scid:3113510c70eac292|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 17:14:41 146952] [info] |scid:3113510c70eac292|xqc_send_packet_with_pn|<==|conn:0000556DD63BA35C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:64|now:1746033281146929|stream_id:0|stream_offset:0|
[2025/04/30 17:14:41 146958] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_packet_sent|conn:0000556DD63BA35C|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 17:14:41 146964] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_packet_sent|path:0|inflight:64|applimit:1184|
[2025/04/30 17:14:41 146971] [debug] |scid:3113510c70eac292|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:64|
[2025/04/30 17:14:41 146978] [debug] |scid:3113510c70eac292|xqc_check_acked_or_dropped_pkt|conn:0000556DD63BA35C|pkt_num:0|size:31|pkt_type:HSK|frame:ACK |
[2025/04/30 17:14:41 146986] [debug] |scid:3113510c70eac292|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 17:14:41 147023] [info] |scid:3113510c70eac292|xqc_send_packet_with_pn|<==|conn:0000556DD63BA35C|path:0|pkt_num:1|size:31|sent:47|pkt_type:HSK|frame:ACK |inflight:64|now:1746033281146995|stream_id:0|stream_offset:0|
[2025/04/30 17:14:41 147030] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_packet_sent|conn:0000556DD63BA35C|path:0|pkt_num:1|origin_pktnum:0|size:31|enc_size:47|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:14:41 147038] [debug] |scid:3113510c70eac292|xqc_check_acked_or_dropped_pkt|conn:0000556DD63BA35C|pkt_num:0|size:30|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 17:14:41 147045] [debug] |scid:3113510c70eac292|xqc_send_ctl_can_send|l-0.0.0.0-48832-3113510c70eac292 p-193.167.100.100-443-b923ab161718b772 |path:0|can:1|pkt_sz:30|schedule_bytes:0|inflight:64|cwnd:139040|conn:0000556DD63BA35C|stream_id:0|stream_offset:17|
[2025/04/30 17:14:41 147053] [debug] |scid:3113510c70eac292|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 17:14:41 147060] [debug] |scid:3113510c70eac292|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 17:14:41 147091] [info] |scid:3113510c70eac292|xqc_send_packet_with_pn|<==|conn:0000556DD63BA35C|path:0|pkt_num:0|size:30|sent:46|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64|now:1746033281147069|stream_id:0|stream_offset:17|
[2025/04/30 17:14:41 147097] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_packet_sent|conn:0000556DD63BA35C|path:0|pkt_num:0|origin_pktnum:0|size:30|enc_size:46|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:14:41 147103] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_packet_sent|path:0|inflight:64|applimit:1184|
[2025/04/30 17:14:41 147110] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|srtt:33440|rtt_var:16720|pto_duration:100320|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:14:41 147116] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:14:41 147123] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 1, unacked: 64|
[2025/04/30 17:14:41 147136] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 2, unacked: 30|
[2025/04/30 17:14:41 147142] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 17:14:41 147146] [debug] |scid:3113510c70eac292|xqc_timer_set|type:LOSS_DETECTION|expire:1746033281247135|now:1746033281147109|interv:100026|
[2025/04/30 17:14:41 147150] [debug] |scid:3113510c70eac292|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556DD63BA35C|path:0|pns:1|expire:1746033281247135|now:1746033281147109|interval:100026|pto_count:0|srtt:33440
[2025/04/30 17:14:41 147155] [debug] |scid:3113510c70eac292|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:94|
[2025/04/30 17:14:41 147160] [debug] |scid:3113510c70eac292|xqc_conn_next_wakeup_time|wakeup_time:1746033281170068|
[2025/04/30 17:14:41 147164] [debug] |scid:3113510c70eac292|xqc_engine_add_wakeup_queue|next_tick_time:1746033281170068|
[2025/04/30 17:14:41 147168] [debug] |xqc_engine_wakeup_after|wakeup:1746033281170068|now:1746033281147168|diff:22900|
[2025/04/30 17:14:41 147172] [debug] |xqc_engine_main_logic|END|now:1746033281146502|
[2025/04/30 17:14:41 147178] [debug] |xqc_engine_main_logic|BEGIN|now:1746033281147178|
[2025/04/30 17:14:41 147182] [debug] |xqc_engine_wakeup_after|wakeup:1746033281170068|now:1746033281147182|diff:22886|
[2025/04/30 17:14:41 147186] [debug] |xqc_engine_main_logic|END|now:1746033281147178|
[2025/04/30 17:14:41 168443] [debug] |xqc_engine_main_logic|BEGIN|now:1746033281168443|
[2025/04/30 17:14:41 168455] [debug] |xqc_engine_wakeup_after|wakeup:1746033281170068|now:1746033281168455|diff:1613|
[2025/04/30 17:14:41 168459] [debug] |xqc_engine_main_logic|END|now:1746033281168443|
[2025/04/30 17:14:41 170587] [debug] |xqc_engine_main_logic|BEGIN|now:1746033281170587|
[2025/04/30 17:14:41 170594] [debug] |scid:3113510c70eac292|xqc_engine_remove_wakeup_queue|next_tick_time:1746033281170068|pq_index:0|
[2025/04/30 17:14:41 170598] [debug] |scid:3113510c70eac292|xqc_engine_add_active_queue|last_ticked_time:1746033281146502|
[2025/04/30 17:14:41 170603] [debug] |scid:3113510c70eac292|xqc_engine_process_conn|conn:0000556DD63BA35C|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:1746033281170602|
[2025/04/30 17:14:41 170608] [debug] |scid:3113510c70eac292|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746033281170068|now:1746033281170602|
[2025/04/30 17:14:41 170612] [debug] |scid:3113510c70eac292|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 17:14:41 170616] [debug] |scid:3113510c70eac292|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746033281170068|now:1746033281170602|
[2025/04/30 17:14:41 170620] [debug] |scid:3113510c70eac292|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 17:14:41 170626] [debug] |scid:3113510c70eac292|xqc_gen_ack_frame|largest_recv:0|ack_delay:25558|first_ack_range:0|largest_pkt_recv_time:1746033281145068|
[2025/04/30 17:14:41 170630] [debug] |scid:3113510c70eac292|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/04/30 17:14:41 170634] [debug] |scid:3113510c70eac292|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 17:14:41 170639] [debug] |scid:3113510c70eac292|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 17:14:41 170643] [debug] |scid:3113510c70eac292|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 17:14:41 170648] [debug] |scid:3113510c70eac292|xqc_check_acked_or_dropped_pkt|conn:0000556DD63BA35C|pkt_num:0|size:15|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 17:14:41 170653] [debug] |scid:3113510c70eac292|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 17:14:41 170687] [info] |scid:3113510c70eac292|xqc_send_packet_with_pn|<==|conn:0000556DD63BA35C|path:0|pkt_num:1|size:15|sent:31|pkt_type:SHORT_HEADER|frame:ACK |inflight:94|now:1746033281170661|stream_id:0|stream_offset:0|
[2025/04/30 17:14:41 170699] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_packet_sent|conn:0000556DD63BA35C|path:0|pkt_num:1|origin_pktnum:0|size:15|enc_size:31|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:14:41 170705] [debug] |scid:3113510c70eac292|xqc_conn_next_wakeup_time|wakeup_time:1746033281247135|
[2025/04/30 17:14:41 170712] [debug] |scid:3113510c70eac292|xqc_engine_add_wakeup_queue|next_tick_time:1746033281247135|
[2025/04/30 17:14:41 170719] [debug] |xqc_engine_wakeup_after|wakeup:1746033281247135|now:1746033281170718|diff:76417|
[2025/04/30 17:14:41 170725] [debug] |xqc_engine_main_logic|END|now:1746033281170602|
[2025/04/30 17:14:41 248223] [debug] |xqc_engine_main_logic|BEGIN|now:1746033281248222|
[2025/04/30 17:14:41 248236] [debug] |scid:3113510c70eac292|xqc_engine_remove_wakeup_queue|next_tick_time:1746033281247135|pq_index:0|
[2025/04/30 17:14:41 248241] [debug] |scid:3113510c70eac292|xqc_engine_add_active_queue|last_ticked_time:1746033281170602|
[2025/04/30 17:14:41 248246] [debug] |scid:3113510c70eac292|xqc_engine_process_conn|conn:0000556DD63BA35C|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:1746033281248245|
[2025/04/30 17:14:41 248251] [debug] |scid:3113510c70eac292|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746033281247135|now:1746033281248245|
[2025/04/30 17:14:41 248255] [debug] |scid:3113510c70eac292|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 17:14:41 248259] [debug] |scid:3113510c70eac292|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000556DD63BA35C|path:0|bytes_in_flight:94|
[2025/04/30 17:14:41 248263] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|srtt:33440|rtt_var:16720|pto_duration:100320|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:14:41 248268] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:14:41 248272] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 1, unacked: 64|
[2025/04/30 17:14:41 248276] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 2, unacked: 30|
[2025/04/30 17:14:41 248280] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 17:14:41 248284] [debug] |scid:3113510c70eac292|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 17:14:41 248289] [debug] |scid:3113510c70eac292|xqc_conn_send_probe_pkt|conn:0000556DD63BA35C|path:0|pkt_num:0|size:64|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 17:14:41 248294] [debug] |scid:3113510c70eac292|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 17:14:41 248298] [debug] |scid:3113510c70eac292|xqc_conn_send_probe_pkt|conn:0000556DD63BA35C|path:0|pkt_num:0|size:64|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 17:14:41 248302] [debug] |scid:3113510c70eac292|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000556DD63BA35C|pto_count:1
[2025/04/30 17:14:41 248306] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|srtt:33440|rtt_var:16720|pto_duration:200640|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 17:14:41 248311] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:14:41 248315] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:14:41 248319] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 2, unacked: 30|
[2025/04/30 17:14:41 248322] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 17:14:41 248333] [debug] |scid:3113510c70eac292|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746033281248306|interv:18444998040428303309|
[2025/04/30 17:14:41 248337] [debug] |scid:3113510c70eac292|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556DD63BA35C|path:0|pns:0|expire:18446744073709551615|now:1746033281248306|interval:18444998040428303309|pto_count:1|srtt:33440
[2025/04/30 17:14:41 248343] [debug] |scid:3113510c70eac292|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 17:14:41 248348] [debug] |scid:3113510c70eac292|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 17:14:41 248352] [debug] |scid:3113510c70eac292|xqc_check_acked_or_dropped_pkt|conn:0000556DD63BA35C|pkt_num:0|size:64|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 17:14:41 248357] [debug] |scid:3113510c70eac292|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 17:14:41 248397] [info] |scid:3113510c70eac292|xqc_send_packet_with_pn|<==|conn:0000556DD63BA35C|path:0|pkt_num:2|size:64|sent:80|pkt_type:HSK|frame:CRYPTO |inflight:30|now:1746033281248367|stream_id:0|stream_offset:0|
[2025/04/30 17:14:41 248403] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_packet_sent|conn:0000556DD63BA35C|path:0|pkt_num:2|origin_pktnum:0|size:64|enc_size:80|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:14:41 248408] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_packet_sent|path:0|inflight:30|applimit:1184|
[2025/04/30 17:14:41 248412] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|srtt:33440|rtt_var:16720|pto_duration:200640|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 17:14:41 248417] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:14:41 248421] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 1, unacked: 64|
[2025/04/30 17:14:41 248424] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 2, unacked: 30|
[2025/04/30 17:14:41 248428] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 17:14:41 248432] [debug] |scid:3113510c70eac292|xqc_timer_set|type:LOSS_DETECTION|expire:1746033281449007|now:1746033281248412|interv:200595|
[2025/04/30 17:14:41 248436] [debug] |scid:3113510c70eac292|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556DD63BA35C|path:0|pns:1|expire:1746033281449007|now:1746033281248412|interval:200595|pto_count:1|srtt:33440
[2025/04/30 17:14:41 248442] [debug] |scid:3113510c70eac292|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:94|
[2025/04/30 17:14:41 248449] [debug] |scid:3113510c70eac292|xqc_check_acked_or_dropped_pkt|conn:0000556DD63BA35C|pkt_num:0|size:64|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 17:14:41 248456] [debug] |scid:3113510c70eac292|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 17:14:41 248495] [info] |scid:3113510c70eac292|xqc_send_packet_with_pn|<==|conn:0000556DD63BA35C|path:0|pkt_num:3|size:64|sent:80|pkt_type:HSK|frame:CRYPTO |inflight:94|now:1746033281248465|stream_id:0|stream_offset:0|
[2025/04/30 17:14:41 248505] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_packet_sent|conn:0000556DD63BA35C|path:0|pkt_num:3|origin_pktnum:0|size:64|enc_size:80|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 17:14:41 248513] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_packet_sent|path:0|inflight:94|applimit:1184|
[2025/04/30 17:14:41 248519] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|srtt:33440|rtt_var:16720|pto_duration:200640|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 17:14:41 248533] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:14:41 248539] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 1, unacked: 128|
[2025/04/30 17:14:41 248546] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 2, unacked: 30|
[2025/04/30 17:14:41 248551] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 17:14:41 248555] [debug] |scid:3113510c70eac292|xqc_timer_set|type:LOSS_DETECTION|expire:1746033281449105|now:1746033281248519|interv:200586|
[2025/04/30 17:14:41 248559] [debug] |scid:3113510c70eac292|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556DD63BA35C|path:0|pns:1|expire:1746033281449105|now:1746033281248519|interval:200586|pto_count:1|srtt:33440
[2025/04/30 17:14:41 248564] [debug] |scid:3113510c70eac292|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:158|
[2025/04/30 17:14:41 248569] [debug] |scid:3113510c70eac292|xqc_conn_next_wakeup_time|wakeup_time:1746033281449105|
[2025/04/30 17:14:41 248573] [debug] |scid:3113510c70eac292|xqc_engine_add_wakeup_queue|next_tick_time:1746033281449105|
[2025/04/30 17:14:41 248577] [debug] |xqc_engine_wakeup_after|wakeup:1746033281449105|now:1746033281248577|diff:200528|
[2025/04/30 17:14:41 248581] [debug] |xqc_engine_main_logic|END|now:1746033281248245|
[2025/04/30 17:14:41 449265] [debug] |xqc_engine_main_logic|BEGIN|now:1746033281449264|
[2025/04/30 17:14:41 449298] [debug] |scid:3113510c70eac292|xqc_engine_remove_wakeup_queue|next_tick_time:1746033281449105|pq_index:0|
[2025/04/30 17:14:41 449304] [debug] |scid:3113510c70eac292|xqc_engine_add_active_queue|last_ticked_time:1746033281248245|
[2025/04/30 17:14:41 449311] [debug] |scid:3113510c70eac292|xqc_engine_process_conn|conn:0000556DD63BA35C|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:1746033281449308|
[2025/04/30 17:14:41 449317] [debug] |scid:3113510c70eac292|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746033281449105|now:1746033281449308|
[2025/04/30 17:14:41 449322] [debug] |scid:3113510c70eac292|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 17:14:41 449326] [debug] |scid:3113510c70eac292|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000556DD63BA35C|path:0|bytes_in_flight:158|
[2025/04/30 17:14:41 449330] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|srtt:33440|rtt_var:16720|pto_duration:200640|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 17:14:41 449336] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:14:41 449339] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 1, unacked: 128|
[2025/04/30 17:14:41 449343] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 2, unacked: 30|
[2025/04/30 17:14:41 449347] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 17:14:41 449351] [debug] |scid:3113510c70eac292|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 17:14:41 449357] [debug] |scid:3113510c70eac292|xqc_conn_send_probe_pkt|conn:0000556DD63BA35C|path:0|pkt_num:0|size:64|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 17:14:41 449365] [debug] |scid:3113510c70eac292|xqc_conn_send_probe_pkt|conn:0000556DD63BA35C|path:0|pkt_num:2|size:64|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 17:14:41 449371] [debug] |scid:3113510c70eac292|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000556DD63BA35C|pto_count:2
[2025/04/30 17:14:41 449375] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|srtt:33440|rtt_var:16720|pto_duration:401280|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 17:14:41 449394] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:14:41 449398] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 1, unacked: 64|
[2025/04/30 17:14:41 449402] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 2, unacked: 30|
[2025/04/30 17:14:41 449406] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 17:14:41 449410] [debug] |scid:3113510c70eac292|xqc_timer_set|type:LOSS_DETECTION|expire:1746033281649745|now:1746033281449375|interv:200370|
[2025/04/30 17:14:41 449415] [debug] |scid:3113510c70eac292|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556DD63BA35C|path:0|pns:1|expire:1746033281649745|now:1746033281449375|interval:200370|pto_count:2|srtt:33440
[2025/04/30 17:14:41 449422] [debug] |scid:3113510c70eac292|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 17:14:41 449427] [debug] |scid:3113510c70eac292|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 17:14:41 449432] [debug] |scid:3113510c70eac292|xqc_check_acked_or_dropped_pkt|conn:0000556DD63BA35C|pkt_num:0|size:64|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 17:14:41 449439] [debug] |scid:3113510c70eac292|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 17:14:41 449526] [info] |scid:3113510c70eac292|xqc_send_packet_with_pn|<==|conn:0000556DD63BA35C|path:0|pkt_num:4|size:64|sent:80|pkt_type:HSK|frame:CRYPTO |inflight:94|now:1746033281449455|stream_id:0|stream_offset:0|
[2025/04/30 17:14:41 449532] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_packet_sent|conn:0000556DD63BA35C|path:0|pkt_num:4|origin_pktnum:0|size:64|enc_size:80|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 17:14:41 449537] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_packet_sent|path:0|inflight:94|applimit:1184|
[2025/04/30 17:14:41 449542] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|srtt:33440|rtt_var:16720|pto_duration:401280|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 17:14:41 449546] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:14:41 449550] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 1, unacked: 128|
[2025/04/30 17:14:41 449554] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 2, unacked: 30|
[2025/04/30 17:14:41 449558] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 17:14:41 449562] [debug] |scid:3113510c70eac292|xqc_timer_set|type:LOSS_DETECTION|expire:1746033281850735|now:1746033281449542|interv:401193|
[2025/04/30 17:14:41 449566] [debug] |scid:3113510c70eac292|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556DD63BA35C|path:0|pns:1|expire:1746033281850735|now:1746033281449542|interval:401193|pto_count:2|srtt:33440
[2025/04/30 17:14:41 449571] [debug] |scid:3113510c70eac292|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:158|
[2025/04/30 17:14:41 449576] [debug] |scid:3113510c70eac292|xqc_check_acked_or_dropped_pkt|conn:0000556DD63BA35C|pkt_num:2|size:64|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 17:14:41 449581] [debug] |scid:3113510c70eac292|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 17:14:41 449601] [info] |scid:3113510c70eac292|xqc_send_packet_with_pn|<==|conn:0000556DD63BA35C|path:0|pkt_num:5|size:64|sent:80|pkt_type:HSK|frame:CRYPTO |inflight:158|now:1746033281449586|stream_id:0|stream_offset:0|
[2025/04/30 17:14:41 449610] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_packet_sent|conn:0000556DD63BA35C|path:0|pkt_num:5|origin_pktnum:0|size:64|enc_size:80|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:14:41 449614] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_packet_sent|path:0|inflight:158|applimit:1184|
[2025/04/30 17:14:41 449618] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|srtt:33440|rtt_var:16720|pto_duration:401280|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 17:14:41 449623] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:14:41 449627] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 1, unacked: 192|
[2025/04/30 17:14:41 449631] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 2, unacked: 30|
[2025/04/30 17:14:41 449634] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 17:14:41 449638] [debug] |scid:3113510c70eac292|xqc_timer_set|type:LOSS_DETECTION|expire:1746033281850866|now:1746033281449618|interv:401248|
[2025/04/30 17:14:41 449642] [debug] |scid:3113510c70eac292|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556DD63BA35C|path:0|pns:1|expire:1746033281850866|now:1746033281449618|interval:401248|pto_count:2|srtt:33440
[2025/04/30 17:14:41 449646] [debug] |scid:3113510c70eac292|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:222|
[2025/04/30 17:14:41 449651] [debug] |scid:3113510c70eac292|xqc_conn_next_wakeup_time|wakeup_time:1746033281850866|
[2025/04/30 17:14:41 449655] [debug] |scid:3113510c70eac292|xqc_engine_add_wakeup_queue|next_tick_time:1746033281850866|
[2025/04/30 17:14:41 449659] [debug] |xqc_engine_wakeup_after|wakeup:1746033281850866|now:1746033281449659|diff:401207|
[2025/04/30 17:14:41 449664] [debug] |xqc_engine_main_logic|END|now:1746033281449308|
[2025/04/30 17:14:41 502993] [info] |xqc_engine_packet_process|==>|conn:0000556DD63BA35C|size:379|state:ESTABED|recv_time:1746033281502989|
[2025/04/30 17:14:41 503020] [debug] |scid:3113510c70eac292|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3113510c70eac292|spin_bit:0|
[2025/04/30 17:14:41 503036] [debug] |scid:3113510c70eac292|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 17:14:41 503041] [debug] |scid:3113510c70eac292|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 17:14:41 503051] [debug] |scid:3113510c70eac292|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 17:14:41 503057] [debug] |scid:3113510c70eac292|xqc_process_frames|frame_type:18|
[2025/04/30 17:14:41 503064] [debug] |scid:3113510c70eac292|xqc_process_new_conn_id_frame|new_conn_id|febbe9f4|sr_token:420cd63750e7edcc51da5674f982d8ab
[2025/04/30 17:14:41 503073] [debug] |scid:3113510c70eac292|xqc_process_frames|frame_type:1e|
[2025/04/30 17:14:41 503080] [debug] |scid:3113510c70eac292|xqc_process_frames|frame_type:18|
[2025/04/30 17:14:41 503086] [debug] |scid:3113510c70eac292|xqc_process_new_conn_id_frame|new_conn_id|2b335def|sr_token:585fadae0f6c96d5d89079767c8ad60a
[2025/04/30 17:14:41 503092] [debug] |scid:3113510c70eac292|xqc_process_frames|frame_type:18|
[2025/04/30 17:14:41 503098] [debug] |scid:3113510c70eac292|xqc_process_new_conn_id_frame|new_conn_id|9b302d4d|sr_token:5186ad220a4a7412738669c8ae17acad
[2025/04/30 17:14:41 503104] [debug] |scid:3113510c70eac292|xqc_process_frames|frame_type:6|
[2025/04/30 17:14:41 503113] [debug] |scid:3113510c70eac292|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 17:14:41 503120] [debug] |scid:3113510c70eac292|xqc_engine_remove_wakeup_queue|next_tick_time:1746033281850866|pq_index:0|
[2025/04/30 17:14:41 503127] [debug] |scid:3113510c70eac292|xqc_engine_add_active_queue|last_ticked_time:1746033281449308|
[2025/04/30 17:14:41 503133] [debug] |scid:3113510c70eac292|xqc_process_crypto_frame|level:3|
[2025/04/30 17:14:41 503147] [debug] |scid:3113510c70eac292|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 17:14:41 503153] [debug] |scid:3113510c70eac292|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|138u|
[2025/04/30 17:14:41 503221] [error] |scid:3113510c70eac292|xqc_ssl_new_session_cb|early data is not enabled|
[2025/04/30 17:14:41 503231] [debug] |scid:3113510c70eac292|xqc_process_frames|frame_type:7|
[2025/04/30 17:14:41 503404] [debug] |scid:3113510c70eac292|xqc_process_frames|frame_type:18|
[2025/04/30 17:14:41 503417] [debug] |scid:3113510c70eac292|xqc_process_new_conn_id_frame|new_conn_id|e6e796f0|sr_token:4b079e9387f6617834851c51116f12dd
[2025/04/30 17:14:41 503426] [debug] |scid:3113510c70eac292|xqc_process_frames|frame_type:18|
[2025/04/30 17:14:41 503434] [debug] |scid:3113510c70eac292|xqc_process_new_conn_id_frame|new_conn_id|e9540141|sr_token:7bc834f893b7ae1bf9804284f2365b2b
[2025/04/30 17:14:41 503442] [info] |scid:3113510c70eac292|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000556DD63BA35C|
[2025/04/30 17:14:41 503454] [debug] |scid:3113510c70eac292|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:222|cwnd:139040|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 17:14:41 503463] [debug] |scid:3113510c70eac292|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:222|cwnd:139040|pkt_num:2|ptype:2|frames:CRYPTO |
[2025/04/30 17:14:41 503472] [debug] |scid:3113510c70eac292|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:158|cwnd:139040|pkt_num:3|ptype:2|frames:CRYPTO |
[2025/04/30 17:14:41 503480] [debug] |scid:3113510c70eac292|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:94|cwnd:139040|pkt_num:4|ptype:2|frames:CRYPTO |
[2025/04/30 17:14:41 503488] [debug] |scid:3113510c70eac292|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:30|cwnd:139040|pkt_num:5|ptype:2|frames:CRYPTO |
[2025/04/30 17:14:41 503497] [info] |scid:3113510c70eac292|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 17:14:41 503505] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|srtt:33440|rtt_var:16720|pto_duration:100320|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:14:41 503511] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:14:41 503519] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:14:41 503527] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 2, unacked: 30|
[2025/04/30 17:14:41 503535] [debug] |scid:3113510c70eac292|xqc_timer_set|type:LOSS_DETECTION|expire:1746033281503504|now:1746033281503504|interv:0|
[2025/04/30 17:14:41 503543] [debug] |scid:3113510c70eac292|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556DD63BA35C|path:0|pns:2|expire:1746033281273389|now:1746033281503504|interval:0|pto_count:0|srtt:33440
[2025/04/30 17:14:41 503554] [debug] |scid:3113510c70eac292|xqc_timer_set|type:ACK_01RTT|expire:1746033281527989|now:1746033281502989|interv:25000|
[2025/04/30 17:14:41 503562] [debug] |scid:3113510c70eac292|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:1746033281502989|max_ack_delay:25000|
[2025/04/30 17:14:41 503568] [debug] |scid:3113510c70eac292|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 17:14:41 503573] [info] |scid:3113510c70eac292|xqc_conn_on_pkt_processed|====>|conn:0000556DD63BA35C|path:0|size:379|pkt_type:SHORT_HEADER|pkt_num:5|frame:CRYPTO NEW_TOKEN NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746033281502989|dcid:3113510c70eac292|dcid_seq:0|
[2025/04/30 17:14:41 503587] [debug] |scid:3113510c70eac292|xqc_timer_set|type:PATH_IDLE|expire:1746033401502989|now:1746033281502989|interv:120000000|
[2025/04/30 17:14:41 503592] [debug] |scid:3113510c70eac292|xqc_timer_set|type:CONN_IDLE|expire:1746033401502989|now:1746033281502989|interv:120000000|
[2025/04/30 17:14:41 503597] [debug] |xqc_engine_main_logic|BEGIN|now:1746033281503597|
[2025/04/30 17:14:41 503604] [debug] |scid:3113510c70eac292|xqc_engine_process_conn|conn:0000556DD63BA35C|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:1746033281503602|
[2025/04/30 17:14:41 503610] [debug] |scid:3113510c70eac292|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746033281503504|now:1746033281503602|
[2025/04/30 17:14:41 503615] [debug] |scid:3113510c70eac292|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 17:14:41 503620] [debug] |scid:3113510c70eac292|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000556DD63BA35C|path:0|bytes_in_flight:30|
[2025/04/30 17:14:41 503625] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|srtt:33440|rtt_var:16720|pto_duration:100320|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:14:41 503631] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:14:41 503636] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:14:41 503641] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 2, unacked: 30|
[2025/04/30 17:14:41 503646] [debug] |scid:3113510c70eac292|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 17:14:41 503652] [debug] |scid:3113510c70eac292|xqc_conn_send_probe_pkt|conn:0000556DD63BA35C|path:0|pkt_num:0|size:30|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 17:14:41 503658] [debug] |scid:3113510c70eac292|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 17:14:41 503663] [debug] |scid:3113510c70eac292|xqc_conn_send_probe_pkt|conn:0000556DD63BA35C|path:0|pkt_num:0|size:30|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 17:14:41 503669] [debug] |scid:3113510c70eac292|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000556DD63BA35C|pto_count:1
[2025/04/30 17:14:41 503674] [debug] |scid:3113510c70eac292|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000556DD63BA35C|path:0|
[2025/04/30 17:14:41 503679] [debug] |scid:3113510c70eac292|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 17:14:41 503684] [debug] |scid:3113510c70eac292|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746033281503602|
[2025/04/30 17:14:41 503689] [debug] |scid:3113510c70eac292|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 17:14:41 503695] [debug] |scid:3113510c70eac292|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 17:14:41 503700] [debug] |scid:3113510c70eac292|xqc_process_crypto_write_streams|
[2025/04/30 17:14:41 503705] [debug] |scid:3113510c70eac292|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 17:14:41 503710] [debug] |scid:3113510c70eac292|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 17:14:41 503728] [debug] |scid:3113510c70eac292|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:35d4713bf033f6f5|sr_token:3041510dfe7f0000f79141a56d550000|seq_num:1
[2025/04/30 17:14:41 503737] [debug] |scid:3113510c70eac292|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:7eeae2a127db196f|sr_token:3041510dfe7f0000f79141a56d550000|seq_num:2
[2025/04/30 17:14:41 503744] [debug] |scid:3113510c70eac292|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 17:14:41 503754] [debug] |scid:3113510c70eac292|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 17:14:41 503761] [debug] |scid:3113510c70eac292|xqc_path_get_perf_class|conn:0000556DD63BA35C|path_id:0|path_srtt:33440|min_srtt:33440|path_bw:35406|loss_rate:28.57|path_pto:1|
[2025/04/30 17:14:41 503767] [debug] |scid:3113510c70eac292|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556DD63BA35C|path_id:0|path_srtt:33440|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 17:14:41 503799] [debug] |scid:3113510c70eac292|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 17:14:41 503805] [debug] |scid:3113510c70eac292|xqc_path_get_perf_class|conn:0000556DD63BA35C|path_id:0|path_srtt:33440|min_srtt:33440|path_bw:35406|loss_rate:28.57|path_pto:1|
[2025/04/30 17:14:41 503811] [debug] |scid:3113510c70eac292|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556DD63BA35C|path_id:0|path_srtt:33440|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 17:14:41 503816] [debug] |scid:3113510c70eac292|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 17:14:41 503823] [debug] |scid:3113510c70eac292|xqc_check_acked_or_dropped_pkt|conn:0000556DD63BA35C|pkt_num:0|size:30|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 17:14:41 503829] [debug] |scid:3113510c70eac292|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 17:14:41 503880] [info] |scid:3113510c70eac292|xqc_send_packet_with_pn|<==|conn:0000556DD63BA35C|path:0|pkt_num:2|size:30|sent:46|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746033281503839|stream_id:0|stream_offset:17|
[2025/04/30 17:14:41 503892] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_packet_sent|conn:0000556DD63BA35C|path:0|pkt_num:2|origin_pktnum:0|size:30|enc_size:46|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:14:41 503902] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 17:14:41 503910] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|srtt:33440|rtt_var:16720|pto_duration:200640|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 17:14:41 503920] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:14:41 503926] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:14:41 503931] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 2, unacked: 30|
[2025/04/30 17:14:41 503936] [debug] |scid:3113510c70eac292|xqc_timer_set|type:LOSS_DETECTION|expire:1746033281756479|now:1746033281503910|interv:252569|
[2025/04/30 17:14:41 503941] [debug] |scid:3113510c70eac292|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556DD63BA35C|path:0|pns:2|expire:1746033281756479|now:1746033281503910|interval:252569|pto_count:1|srtt:33440
[2025/04/30 17:14:41 503947] [debug] |scid:3113510c70eac292|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:30|
[2025/04/30 17:14:41 503953] [debug] |scid:3113510c70eac292|xqc_check_acked_or_dropped_pkt|conn:0000556DD63BA35C|pkt_num:0|size:30|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 17:14:41 503959] [debug] |scid:3113510c70eac292|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 17:14:41 503995] [info] |scid:3113510c70eac292|xqc_send_packet_with_pn|<==|conn:0000556DD63BA35C|path:0|pkt_num:3|size:30|sent:46|pkt_type:SHORT_HEADER|frame:STREAM |inflight:30|now:1746033281503966|stream_id:0|stream_offset:17|
[2025/04/30 17:14:41 504006] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_packet_sent|conn:0000556DD63BA35C|path:0|pkt_num:3|origin_pktnum:0|size:30|enc_size:46|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 17:14:41 504024] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_packet_sent|path:0|inflight:30|applimit:1184|
[2025/04/30 17:14:41 504031] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|srtt:33440|rtt_var:16720|pto_duration:200640|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 17:14:41 504037] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:14:41 504041] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:14:41 504046] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 2, unacked: 60|
[2025/04/30 17:14:41 504051] [debug] |scid:3113510c70eac292|xqc_timer_set|type:LOSS_DETECTION|expire:1746033281756606|now:1746033281504031|interv:252575|
[2025/04/30 17:14:41 504056] [debug] |scid:3113510c70eac292|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556DD63BA35C|path:0|pns:2|expire:1746033281756606|now:1746033281504031|interval:252575|pto_count:1|srtt:33440
[2025/04/30 17:14:41 504062] [debug] |scid:3113510c70eac292|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:60|
[2025/04/30 17:14:41 504068] [debug] |scid:3113510c70eac292|xqc_check_acked_or_dropped_pkt|conn:0000556DD63BA35C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 17:14:41 504073] [debug] |scid:3113510c70eac292|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 17:14:41 504108] [info] |scid:3113510c70eac292|xqc_send_packet_with_pn|<==|conn:0000556DD63BA35C|path:0|pkt_num:4|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:60|now:1746033281504080|stream_id:0|stream_offset:0|
[2025/04/30 17:14:41 504119] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_packet_sent|conn:0000556DD63BA35C|path:0|pkt_num:4|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:14:41 504128] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_packet_sent|path:0|inflight:60|applimit:1184|
[2025/04/30 17:14:41 504136] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|srtt:33440|rtt_var:16720|pto_duration:200640|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 17:14:41 504143] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:14:41 504148] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:14:41 504153] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 2, unacked: 97|
[2025/04/30 17:14:41 504158] [debug] |scid:3113510c70eac292|xqc_timer_set|type:LOSS_DETECTION|expire:1746033281756720|now:1746033281504136|interv:252584|
[2025/04/30 17:14:41 504163] [debug] |scid:3113510c70eac292|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556DD63BA35C|path:0|pns:2|expire:1746033281756720|now:1746033281504136|interval:252584|pto_count:1|srtt:33440
[2025/04/30 17:14:41 504169] [debug] |scid:3113510c70eac292|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:97|
[2025/04/30 17:14:41 504174] [debug] |scid:3113510c70eac292|xqc_check_acked_or_dropped_pkt|conn:0000556DD63BA35C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 17:14:41 504180] [debug] |scid:3113510c70eac292|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:5-9|next_skip_chance:1746033281880140|current_time:1746033281504180|
[2025/04/30 17:14:41 504185] [debug] |scid:3113510c70eac292|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 17:14:41 504219] [info] |scid:3113510c70eac292|xqc_send_packet_with_pn|<==|conn:0000556DD63BA35C|path:0|pkt_num:10|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:97|now:1746033281504192|stream_id:0|stream_offset:0|
[2025/04/30 17:14:41 504238] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_packet_sent|conn:0000556DD63BA35C|path:0|pkt_num:10|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:14:41 504247] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_packet_sent|path:0|inflight:97|applimit:1184|
[2025/04/30 17:14:41 504255] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|srtt:33440|rtt_var:16720|pto_duration:200640|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 17:14:41 504261] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:14:41 504265] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:14:41 504269] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 2, unacked: 134|
[2025/04/30 17:14:41 504273] [debug] |scid:3113510c70eac292|xqc_timer_set|type:LOSS_DETECTION|expire:1746033281756832|now:1746033281504255|interv:252577|
[2025/04/30 17:14:41 504277] [debug] |scid:3113510c70eac292|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556DD63BA35C|path:0|pns:2|expire:1746033281756832|now:1746033281504255|interval:252577|pto_count:1|srtt:33440
[2025/04/30 17:14:41 504282] [debug] |scid:3113510c70eac292|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:134|
[2025/04/30 17:14:41 504287] [debug] |scid:3113510c70eac292|xqc_conn_next_wakeup_time|wakeup_time:1746033281527989|
[2025/04/30 17:14:41 504291] [debug] |scid:3113510c70eac292|xqc_engine_add_wakeup_queue|next_tick_time:1746033281527989|
[2025/04/30 17:14:41 504295] [debug] |xqc_engine_wakeup_after|wakeup:1746033281527989|now:1746033281504295|diff:23694|
[2025/04/30 17:14:41 504300] [debug] |xqc_engine_main_logic|END|now:1746033281503602|
[2025/04/30 17:14:41 504309] [info] |xqc_engine_packet_process|==>|conn:0000556DD63BA35C|size:379|state:ESTABED|recv_time:1746033281504308|
[2025/04/30 17:14:41 504314] [debug] |scid:3113510c70eac292|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3113510c70eac292|spin_bit:0|
[2025/04/30 17:14:41 504319] [debug] |scid:3113510c70eac292|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 17:14:41 504323] [debug] |scid:3113510c70eac292|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 17:14:41 504329] [debug] |scid:3113510c70eac292|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 17:14:41 504333] [debug] |scid:3113510c70eac292|xqc_process_frames|frame_type:1e|
[2025/04/30 17:14:41 504337] [debug] |scid:3113510c70eac292|xqc_process_frames|frame_type:18|
[2025/04/30 17:14:41 504341] [debug] |scid:3113510c70eac292|xqc_process_new_conn_id_frame|new_conn_id|e9540141|sr_token:7bc834f893b7ae1bf9804284f2365b2b
[2025/04/30 17:14:41 504346] [debug] |scid:3113510c70eac292|xqc_process_frames|frame_type:18|
[2025/04/30 17:14:41 504349] [debug] |scid:3113510c70eac292|xqc_process_new_conn_id_frame|new_conn_id|e6e796f0|sr_token:4b079e9387f6617834851c51116f12dd
[2025/04/30 17:14:41 504353] [debug] |scid:3113510c70eac292|xqc_process_frames|frame_type:18|
[2025/04/30 17:14:41 504357] [debug] |scid:3113510c70eac292|xqc_process_new_conn_id_frame|new_conn_id|9b302d4d|sr_token:5186ad220a4a7412738669c8ae17acad
[2025/04/30 17:14:41 504361] [debug] |scid:3113510c70eac292|xqc_process_frames|frame_type:6|
[2025/04/30 17:14:41 504365] [debug] |scid:3113510c70eac292|xqc_process_crypto_frame|level:3|
[2025/04/30 17:14:41 504369] [debug] |scid:3113510c70eac292|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 17:14:41 504373] [debug] |scid:3113510c70eac292|xqc_engine_remove_wakeup_queue|next_tick_time:1746033281527989|pq_index:0|
[2025/04/30 17:14:41 504381] [debug] |scid:3113510c70eac292|xqc_engine_add_active_queue|last_ticked_time:1746033281503602|
[2025/04/30 17:14:41 504385] [debug] |scid:3113510c70eac292|xqc_process_frames|frame_type:18|
[2025/04/30 17:14:41 504389] [debug] |scid:3113510c70eac292|xqc_process_new_conn_id_frame|new_conn_id|febbe9f4|sr_token:420cd63750e7edcc51da5674f982d8ab
[2025/04/30 17:14:41 504393] [debug] |scid:3113510c70eac292|xqc_process_frames|frame_type:18|
[2025/04/30 17:14:41 504397] [debug] |scid:3113510c70eac292|xqc_process_new_conn_id_frame|new_conn_id|2b335def|sr_token:585fadae0f6c96d5d89079767c8ad60a
[2025/04/30 17:14:41 504401] [debug] |scid:3113510c70eac292|xqc_process_frames|frame_type:7|
[2025/04/30 17:14:41 504464] [debug] |scid:3113510c70eac292|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 17:14:41 504470] [debug] |scid:3113510c70eac292|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 17:14:41 504475] [debug] |scid:3113510c70eac292|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 17:14:41 504480] [info] |scid:3113510c70eac292|xqc_conn_on_pkt_processed|====>|conn:0000556DD63BA35C|path:0|size:379|pkt_type:SHORT_HEADER|pkt_num:6|frame:CRYPTO NEW_TOKEN NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746033281504308|dcid:3113510c70eac292|dcid_seq:0|
[2025/04/30 17:14:41 504485] [debug] |scid:3113510c70eac292|xqc_timer_set|type:PATH_IDLE|expire:1746033401504308|now:1746033281504308|interv:120000000|
[2025/04/30 17:14:41 504489] [debug] |scid:3113510c70eac292|xqc_timer_set|type:CONN_IDLE|expire:1746033401504308|now:1746033281504308|interv:120000000|
[2025/04/30 17:14:41 504493] [debug] |xqc_engine_main_logic|BEGIN|now:1746033281504493|
[2025/04/30 17:14:41 504498] [debug] |scid:3113510c70eac292|xqc_engine_process_conn|conn:0000556DD63BA35C|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:1746033281504497|
[2025/04/30 17:14:41 504503] [debug] |scid:3113510c70eac292|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 17:14:41 504509] [debug] |scid:3113510c70eac292|xqc_gen_ack_frame|largest_recv:6|ack_delay:201|first_ack_range:1|largest_pkt_recv_time:1746033281504308|
[2025/04/30 17:14:41 504514] [debug] |scid:3113510c70eac292|xqc_gen_ack_frame|high:6|low:5|pkt_pns:2|
[2025/04/30 17:14:41 504518] [debug] |scid:3113510c70eac292|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/04/30 17:14:41 504522] [debug] |scid:3113510c70eac292|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 17:14:41 504526] [debug] |scid:3113510c70eac292|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 17:14:41 504533] [debug] |scid:3113510c70eac292|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 17:14:41 504541] [debug] |scid:3113510c70eac292|xqc_check_acked_or_dropped_pkt|conn:0000556DD63BA35C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 17:14:41 504548] [debug] |scid:3113510c70eac292|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 17:14:41 504586] [info] |scid:3113510c70eac292|xqc_send_packet_with_pn|<==|conn:0000556DD63BA35C|path:0|pkt_num:11|size:16|sent:32|pkt_type:SHORT_HEADER|frame:ACK |inflight:134|now:1746033281504558|stream_id:0|stream_offset:0|
[2025/04/30 17:14:41 504596] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_packet_sent|conn:0000556DD63BA35C|path:0|pkt_num:11|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:14:41 504605] [debug] |scid:3113510c70eac292|xqc_conn_next_wakeup_time|wakeup_time:1746033281756832|
[2025/04/30 17:14:41 504617] [debug] |scid:3113510c70eac292|xqc_engine_add_wakeup_queue|next_tick_time:1746033281756832|
[2025/04/30 17:14:41 504621] [debug] |xqc_engine_wakeup_after|wakeup:1746033281756832|now:1746033281504621|diff:252211|
[2025/04/30 17:14:41 504626] [debug] |xqc_engine_main_logic|END|now:1746033281504497|
[2025/04/30 17:14:41 504631] [debug] |xqc_engine_main_logic|BEGIN|now:1746033281504631|
[2025/04/30 17:14:41 504635] [debug] |xqc_engine_wakeup_after|wakeup:1746033281756832|now:1746033281504635|diff:252197|
[2025/04/30 17:14:41 504639] [debug] |xqc_engine_main_logic|END|now:1746033281504631|
[2025/04/30 17:14:41 534599] [info] |xqc_engine_packet_process|==>|conn:0000556DD63BA35C|size:32|state:ESTABED|recv_time:1746033281534598|
[2025/04/30 17:14:41 534617] [debug] |scid:3113510c70eac292|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3113510c70eac292|spin_bit:0|
[2025/04/30 17:14:41 534626] [debug] |scid:3113510c70eac292|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 17:14:41 534632] [debug] |scid:3113510c70eac292|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 17:14:41 534641] [debug] |scid:3113510c70eac292|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 17:14:41 534648] [debug] |scid:3113510c70eac292|xqc_process_frames|frame_type:2|
[2025/04/30 17:14:41 534656] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_ack_received|conn:0000556DD63BA35C|path:0|pkt_num:2|origin_pktnum:0|size:30|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 17:14:41 534664] [debug] |scid:3113510c70eac292|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:30|prior_delivered:1184|prior_time:1746033281503839|is_app_limited:1|send_elapse:0|ack_elapse:30759|ctl_first_sent_time:1746033281503839|lagest_ack_time:1746033281534598|curr_delivered:1214|
[2025/04/30 17:14:41 534672] [debug] |scid:3113510c70eac292|xqc_update_sample|sampler_sent_time_update:1746033281503839|
[2025/04/30 17:14:41 534678] [debug] |scid:3113510c70eac292|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 17:14:41 534688] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 17:14:41 534694] [debug] |scid:3113510c70eac292|xqc_send_ctl_update_rtt|before update rtt|conn:0000556DD63BA35C|srtt:33440|rttvar:16720|minrtt:33440|latest_rtt:30759|ack_delay:112|
[2025/04/30 17:14:41 534702] [debug] |scid:3113510c70eac292|xqc_send_ctl_update_rtt|l-0.0.0.0-48832-3113510c70eac292 p-193.167.100.100-443-b923ab161718b772 |after update rtt|conn:0000556DD63BA35C|srtt:33090|rttvar:13238|minrtt:30759|latest_rtt:30759|ack_delay:112|
[2025/04/30 17:14:41 534709] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 17:14:41 534716] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 17:14:41 534723] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|srtt:33090|rtt_var:13238|pto_duration:86042|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:14:41 534730] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:14:41 534736] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:14:41 534743] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 2, unacked: 74|
[2025/04/30 17:14:41 534749] [debug] |scid:3113510c70eac292|xqc_timer_set|type:LOSS_DETECTION|expire:1746033281616234|now:1746033281534722|interv:81512|
[2025/04/30 17:14:41 534755] [debug] |scid:3113510c70eac292|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556DD63BA35C|path:0|pns:2|expire:1746033281616234|now:1746033281534722|interval:81512|pto_count:0|srtt:33090
[2025/04/30 17:14:41 534769] [debug] |scid:3113510c70eac292|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30759, delivered 30|rate 975|lost 0|
[2025/04/30 17:14:41 534797] [debug] |scid:3113510c70eac292|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 17:14:41 534802] [debug] |scid:3113510c70eac292|xqc_bbr_update_min_rtt|probertt expire|rtt:30759, old_rtt:33440|
[2025/04/30 17:14:41 534806] [debug] |scid:3113510c70eac292|xqc_bbr_update_min_rtt|minrtt expire|rtt:30759, old_rtt:33440|
[2025/04/30 17:14:41 534810] [debug] |scid:3113510c70eac292|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 17:14:41 534814] [debug] |scid:3113510c70eac292|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:30|po_sent_time:1746033281503839|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1214|
[2025/04/30 17:14:41 534819] [debug] |scid:3113510c70eac292|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:30|po_sent_time:1746033281503839|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1214|
[2025/04/30 17:14:41 534824] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_ack_received|l-0.0.0.0-48832-3113510c70eac292 p-193.167.100.100-443-b923ab161718b772 |bbr on ack|mode:0|pacing_rate:11893378|bw:35406|cwnd:139070|full_bw_reached:0|inflight:74|srtt:33090|latest_rtt:30759|min_rtt:30759|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 17:14:41 534830] [debug] |scid:3113510c70eac292|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 17:14:41 534835] [info] |scid:3113510c70eac292|xqc_conn_on_pkt_processed|====>|conn:0000556DD63BA35C|path:0|size:32|pkt_type:SHORT_HEADER|pkt_num:7|frame:ACK |recv_time:1746033281534598|dcid:3113510c70eac292|dcid_seq:0|
[2025/04/30 17:14:41 534840] [debug] |scid:3113510c70eac292|xqc_timer_set|type:PATH_IDLE|expire:1746033401534598|now:1746033281534598|interv:120000000|
[2025/04/30 17:14:41 534844] [debug] |scid:3113510c70eac292|xqc_timer_set|type:CONN_IDLE|expire:1746033401534598|now:1746033281534598|interv:120000000|
[2025/04/30 17:14:41 534848] [debug] |scid:3113510c70eac292|xqc_engine_remove_wakeup_queue|next_tick_time:1746033281756832|pq_index:0|
[2025/04/30 17:14:41 534852] [debug] |scid:3113510c70eac292|xqc_engine_add_active_queue|last_ticked_time:1746033281504497|
[2025/04/30 17:14:41 534856] [debug] |xqc_engine_main_logic|BEGIN|now:1746033281534856|
[2025/04/30 17:14:41 534862] [debug] |scid:3113510c70eac292|xqc_engine_process_conn|conn:0000556DD63BA35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033281534860|
[2025/04/30 17:14:41 534868] [debug] |scid:3113510c70eac292|xqc_conn_next_wakeup_time|wakeup_time:1746033281616234|
[2025/04/30 17:14:41 534872] [debug] |scid:3113510c70eac292|xqc_engine_add_wakeup_queue|next_tick_time:1746033281616234|
[2025/04/30 17:14:41 534876] [debug] |xqc_engine_wakeup_after|wakeup:1746033281616234|now:1746033281534876|diff:81358|
[2025/04/30 17:14:41 534880] [debug] |xqc_engine_main_logic|END|now:1746033281534860|
[2025/04/30 17:14:41 534886] [debug] |xqc_engine_main_logic|BEGIN|now:1746033281534886|
[2025/04/30 17:14:41 534890] [debug] |xqc_engine_wakeup_after|wakeup:1746033281616234|now:1746033281534890|diff:81344|
[2025/04/30 17:14:41 534894] [debug] |xqc_engine_main_logic|END|now:1746033281534886|
[2025/04/30 17:14:41 535568] [info] |xqc_engine_packet_process|==>|conn:0000556DD63BA35C|size:1058|state:ESTABED|recv_time:1746033281535567|
[2025/04/30 17:14:41 535580] [debug] |scid:3113510c70eac292|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3113510c70eac292|spin_bit:0|
[2025/04/30 17:14:41 535589] [debug] |scid:3113510c70eac292|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 17:14:41 535595] [debug] |scid:3113510c70eac292|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 17:14:41 535624] [debug] |scid:3113510c70eac292|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 17:14:41 535631] [debug] |scid:3113510c70eac292|xqc_process_frames|frame_type:2|
[2025/04/30 17:14:41 535639] [debug] |scid:3113510c70eac292|xqc_process_frames|frame_type:9|
[2025/04/30 17:14:41 535646] [debug] |scid:3113510c70eac292|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 17:14:41 535653] [debug] |scid:3113510c70eac292|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 17:14:41 535660] [debug] |scid:3113510c70eac292|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 17:14:41 535666] [debug] |scid:3113510c70eac292|xqc_engine_remove_wakeup_queue|next_tick_time:1746033281616234|pq_index:0|
[2025/04/30 17:14:41 535673] [debug] |scid:3113510c70eac292|xqc_engine_add_active_queue|last_ticked_time:1746033281534860|
[2025/04/30 17:14:41 535679] [debug] |scid:3113510c70eac292|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 17:14:41 535686] [debug] |scid:3113510c70eac292|xqc_timer_set|type:ACK_01RTT|expire:1746033281560567|now:1746033281535567|interv:25000|
[2025/04/30 17:14:41 535694] [debug] |scid:3113510c70eac292|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|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:1746033281535567|max_ack_delay:25000|
[2025/04/30 17:14:41 535699] [debug] |scid:3113510c70eac292|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 17:14:41 535703] [info] |scid:3113510c70eac292|xqc_conn_on_pkt_processed|====>|conn:0000556DD63BA35C|path:0|size:1058|pkt_type:SHORT_HEADER|pkt_num:8|frame:ACK STREAM |recv_time:1746033281535567|dcid:3113510c70eac292|dcid_seq:0|
[2025/04/30 17:14:41 535708] [debug] |scid:3113510c70eac292|xqc_timer_set|type:PATH_IDLE|expire:1746033401535567|now:1746033281535567|interv:120000000|
[2025/04/30 17:14:41 535712] [debug] |scid:3113510c70eac292|xqc_timer_set|type:CONN_IDLE|expire:1746033401535567|now:1746033281535567|interv:120000000|
[2025/04/30 17:14:41 535718] [debug] |xqc_engine_main_logic|BEGIN|now:1746033281535717|
[2025/04/30 17:14:41 535726] [debug] |scid:3113510c70eac292|xqc_engine_process_conn|conn:0000556DD63BA35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033281535724|
[2025/04/30 17:14:41 535733] [debug] |scid:3113510c70eac292|xqc_process_read_streams|stream_read_notify|flag:66|stream_id:0|conn:0000556DD63BA35C|
[2025/04/30 17:14:41 535742] [debug] |scid:3113510c70eac292|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 17:14:41 535746] [debug] |scid:3113510c70eac292|xqc_timer_set|type:STREAM_CLOSE|expire:1746033281868872|now:1746033281535746|interv:333126|
[2025/04/30 17:14:41 535811] [debug] |scid:3113510c70eac292|xqc_conn_next_wakeup_time|wakeup_time:1746033281560567|
[2025/04/30 17:14:41 535823] [debug] |scid:3113510c70eac292|xqc_engine_add_wakeup_queue|next_tick_time:1746033281560567|
[2025/04/30 17:14:41 535827] [debug] |xqc_engine_wakeup_after|wakeup:1746033281560567|now:1746033281535827|diff:24740|
[2025/04/30 17:14:41 535831] [debug] |xqc_engine_main_logic|END|now:1746033281535724|
[2025/04/30 17:14:41 535842] [info] |xqc_engine_packet_process|==>|conn:0000556DD63BA35C|size:36|state:ESTABED|recv_time:1746033281535841|
[2025/04/30 17:14:41 535850] [debug] |scid:3113510c70eac292|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7eeae2a127db196f|spin_bit:0|
[2025/04/30 17:14:41 535858] [debug] |scid:3113510c70eac292|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 17:14:41 535864] [debug] |scid:3113510c70eac292|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 17:14:41 535882] [debug] |scid:3113510c70eac292|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 17:14:41 535889] [debug] |scid:3113510c70eac292|xqc_process_frames|frame_type:2|
[2025/04/30 17:14:41 535896] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_ack_received|conn:0000556DD63BA35C|path:0|pkt_num:10|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:10|
[2025/04/30 17:14:41 535904] [debug] |scid:3113510c70eac292|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:134|prior_delivered:1184|prior_time:1746033281503839|is_app_limited:1|send_elapse:353|ack_elapse:32002|ctl_first_sent_time:1746033281504192|lagest_ack_time:1746033281535841|curr_delivered:1251|
[2025/04/30 17:14:41 535911] [debug] |scid:3113510c70eac292|xqc_update_sample|sampler_sent_time_update:1746033281504192|
[2025/04/30 17:14:41 535917] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 17:14:41 535923] [debug] |scid:3113510c70eac292|xqc_send_ctl_update_rtt|before update rtt|conn:0000556DD63BA35C|srtt:33090|rttvar:13238|minrtt:30759|latest_rtt:31649|ack_delay:48|
[2025/04/30 17:14:41 535930] [debug] |scid:3113510c70eac292|xqc_send_ctl_update_rtt|l-0.0.0.0-48832-3113510c70eac292 p-193.167.100.100-443-b923ab161718b772 |after update rtt|conn:0000556DD63BA35C|srtt:32904|rttvar:10301|minrtt:30759|latest_rtt:31649|ack_delay:48|
[2025/04/30 17:14:41 535937] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:7|thresh:3|
[2025/04/30 17:14:41 535944] [debug] |scid:3113510c70eac292|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:4|lost_pn:7|po_sent_time:1746033281504080|lost_send_time:1746033281498824|loss_delay:37017|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 17:14:41 535951] [debug] |scid:3113510c70eac292|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746033281504080u|
[2025/04/30 17:14:41 535957] [stats] |scid:3113510c70eac292|xqc_send_ctl_detect_lost|l-0.0.0.0-48832-3113510c70eac292 p-193.167.100.100-443-b923ab161718b772 |lost interval:1746033281535841|lost_count:1|send_count:12|pkt_num:4|po_send_time:1746033281504080|srtt:32904|cwnd:139070|bw:35406|conn_life:424706|now:0|last_lost_time:424706|
[2025/04/30 17:14:41 535965] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 17:14:41 535971] [debug] |scid:3113510c70eac292|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000556DD63BA35C|path:0|
[2025/04/30 17:14:41 535977] [debug] |scid:3113510c70eac292|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 17:14:41 535983] [debug] |scid:3113510c70eac292|xqc_generate_sample|sampler: send_elapse 353, ack_elapse 32002, delivered 67|rate 2093|lost 1|
[2025/04/30 17:14:41 535990] [debug] |scid:3113510c70eac292|xqc_bbr_update_min_rtt|minrtt expire|rtt:30759, old_rtt:30759|
[2025/04/30 17:14:41 535996] [debug] |scid:3113510c70eac292|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 17:14:41 536002] [debug] |scid:3113510c70eac292|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139070|packet_lost:1|acked:37|po_sent_time:1746033281504192|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1214|
[2025/04/30 17:14:41 536008] [debug] |scid:3113510c70eac292|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139070|packet_lost:1|acked:37|po_sent_time:1746033281504192|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1214|
[2025/04/30 17:14:41 536012] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_ack_received|l-0.0.0.0-48832-3113510c70eac292 p-193.167.100.100-443-b923ab161718b772 |bbr on ack|mode:0|pacing_rate:11893378|bw:35406|cwnd:139107|full_bw_reached:0|inflight:0|srtt:32904|latest_rtt:31649|min_rtt:30759|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 17:14:41 536027] [debug] |scid:3113510c70eac292|xqc_process_frames|frame_type:19|
[2025/04/30 17:14:41 536033] [debug] |scid:3113510c70eac292|xqc_conn_set_cid_retired_ts|retired|cid:3113510c70eac292|seq:0|len:8|
[2025/04/30 17:14:41 536040] [debug] |scid:3113510c70eac292|xqc_timer_set|type:RETIRE_CID|expire:1746033281833364|now:1746033281536040|interv:297324|
[2025/04/30 17:14:41 536045] [debug] |scid:3113510c70eac292|xqc_process_retire_conn_id_frame|switch scid to 2|
[2025/04/30 17:14:41 536050] [debug] |scid:3113510c70eac292|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 17:14:41 536055] [debug] |scid:3113510c70eac292|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 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 |ack_freq:2|
[2025/04/30 17:14:41 536059] [debug] |scid:3113510c70eac292|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 17:14:41 536064] [info] |scid:3113510c70eac292|xqc_conn_on_pkt_processed|====>|conn:0000556DD63BA35C|path:0|size:36|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK RETIRE_CONNECTION_ID |recv_time:1746033281535841|dcid:7eeae2a127db196f|dcid_seq:2|
[2025/04/30 17:14:41 536069] [debug] |scid:3113510c70eac292|xqc_timer_set|type:PATH_IDLE|expire:1746033401535841|now:1746033281535841|interv:120000000|
[2025/04/30 17:14:41 536073] [debug] |scid:3113510c70eac292|xqc_timer_set|type:CONN_IDLE|expire:1746033401535841|now:1746033281535841|interv:120000000|
[2025/04/30 17:14:41 536077] [debug] |scid:3113510c70eac292|xqc_engine_remove_wakeup_queue|next_tick_time:1746033281560567|pq_index:0|
[2025/04/30 17:14:41 536081] [debug] |scid:3113510c70eac292|xqc_engine_add_active_queue|last_ticked_time:1746033281535724|
[2025/04/30 17:14:41 536085] [debug] |xqc_engine_main_logic|BEGIN|now:1746033281536085|
[2025/04/30 17:14:41 536089] [debug] |scid:3113510c70eac292|xqc_engine_process_conn|conn:0000556DD63BA35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033281536088|
[2025/04/30 17:14:41 536095] [debug] |scid:3113510c70eac292|xqc_gen_ack_frame|largest_recv:9|ack_delay:254|first_ack_range:4|largest_pkt_recv_time:1746033281535841|
[2025/04/30 17:14:41 536100] [debug] |scid:3113510c70eac292|xqc_gen_ack_frame|high:9|low:5|pkt_pns:2|
[2025/04/30 17:14:41 536104] [debug] |scid:3113510c70eac292|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/04/30 17:14:41 536108] [debug] |scid:3113510c70eac292|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/04/30 17:14:41 536112] [debug] |scid:3113510c70eac292|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 17:14:41 536125] [debug] |scid:3113510c70eac292|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:7c248cf731e464ad|sr_token:e040510dfe7f0000faa742a56d550000|seq_num:3
[2025/04/30 17:14:41 536130] [debug] |scid:3113510c70eac292|xqc_path_get_perf_class|conn:0000556DD63BA35C|path_id:0|path_srtt:32904|min_srtt:32904|path_bw:35406|loss_rate:28.57|path_pto:0|
[2025/04/30 17:14:41 536135] [debug] |scid:3113510c70eac292|xqc_send_ctl_can_send|l-0.0.0.0-48832-3113510c70eac292 p-193.167.100.100-443-b923ab161718b772 |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:0|cwnd:139107|conn:0000556DD63BA35C|stream_id:0|stream_offset:0|
[2025/04/30 17:14:41 536140] [debug] |scid:3113510c70eac292|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556DD63BA35C|path_id:0|path_srtt:32904|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 17:14:41 536144] [debug] |scid:3113510c70eac292|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:4|size:37|reinj:0|path_class:2|
[2025/04/30 17:14:41 536149] [debug] |scid:3113510c70eac292|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 17:14:41 536157] [debug] |scid:3113510c70eac292|xqc_path_get_perf_class|conn:0000556DD63BA35C|path_id:0|path_srtt:32904|min_srtt:32904|path_bw:35406|loss_rate:28.57|path_pto:0|
[2025/04/30 17:14:41 536161] [debug] |scid:3113510c70eac292|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556DD63BA35C|path_id:0|path_srtt:32904|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 17:14:41 536166] [debug] |scid:3113510c70eac292|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 17:14:41 536171] [debug] |scid:3113510c70eac292|xqc_check_acked_or_dropped_pkt|conn:0000556DD63BA35C|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 17:14:41 536175] [debug] |scid:3113510c70eac292|xqc_send_ctl_can_send|l-0.0.0.0-48832-3113510c70eac292 p-193.167.100.100-443-b923ab161718b772 |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:0|cwnd:139107|conn:0000556DD63BA35C|stream_id:0|stream_offset:0|
[2025/04/30 17:14:41 536179] [debug] |scid:3113510c70eac292|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 17:14:41 536184] [debug] |scid:3113510c70eac292|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 17:14:41 536221] [info] |scid:3113510c70eac292|xqc_send_packet_with_pn|<==|conn:0000556DD63BA35C|path:0|pkt_num:12|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746033281536191|stream_id:0|stream_offset:0|
[2025/04/30 17:14:41 536227] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_packet_sent|conn:0000556DD63BA35C|path:0|pkt_num:12|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 17:14:41 536232] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 17:14:41 536238] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|srtt:32904|rtt_var:10301|pto_duration:74108|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:14:41 536245] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:14:41 536251] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:14:41 536258] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 2, unacked: 37|
[2025/04/30 17:14:41 536264] [debug] |scid:3113510c70eac292|xqc_timer_set|type:LOSS_DETECTION|expire:1746033281636299|now:1746033281536237|interv:100062|
[2025/04/30 17:14:41 536271] [debug] |scid:3113510c70eac292|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556DD63BA35C|path:0|pns:2|expire:1746033281636299|now:1746033281536237|interval:100062|pto_count:0|srtt:32904
[2025/04/30 17:14:41 536278] [debug] |scid:3113510c70eac292|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139107|inflight:37|
[2025/04/30 17:14:41 536287] [debug] |scid:3113510c70eac292|xqc_check_acked_or_dropped_pkt|conn:0000556DD63BA35C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 17:14:41 536294] [debug] |scid:3113510c70eac292|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 17:14:41 536324] [info] |scid:3113510c70eac292|xqc_send_packet_with_pn|<==|conn:0000556DD63BA35C|path:0|pkt_num:13|size:16|sent:32|pkt_type:SHORT_HEADER|frame:ACK |inflight:37|now:1746033281536301|stream_id:0|stream_offset:0|
[2025/04/30 17:14:41 536329] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_packet_sent|conn:0000556DD63BA35C|path:0|pkt_num:13|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:14:41 536337] [debug] |scid:3113510c70eac292|xqc_check_acked_or_dropped_pkt|conn:0000556DD63BA35C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 17:14:41 536350] [debug] |scid:3113510c70eac292|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 17:14:41 536389] [info] |scid:3113510c70eac292|xqc_send_packet_with_pn|<==|conn:0000556DD63BA35C|path:0|pkt_num:14|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:37|now:1746033281536360|stream_id:0|stream_offset:0|
[2025/04/30 17:14:41 536398] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_packet_sent|conn:0000556DD63BA35C|path:0|pkt_num:14|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:14:41 536405] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_packet_sent|path:0|inflight:37|applimit:0|
[2025/04/30 17:14:41 536412] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|srtt:32904|rtt_var:10301|pto_duration:74108|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:14:41 536420] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:14:41 536426] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:14:41 536433] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 2, unacked: 74|
[2025/04/30 17:14:41 536439] [debug] |scid:3113510c70eac292|xqc_timer_set|type:LOSS_DETECTION|expire:1746033281636468|now:1746033281536412|interv:100056|
[2025/04/30 17:14:41 536443] [debug] |scid:3113510c70eac292|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556DD63BA35C|path:0|pns:2|expire:1746033281636468|now:1746033281536412|interval:100056|pto_count:0|srtt:32904
[2025/04/30 17:14:41 536448] [debug] |scid:3113510c70eac292|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139107|inflight:74|
[2025/04/30 17:14:41 536453] [debug] |scid:3113510c70eac292|xqc_conn_next_wakeup_time|wakeup_time:1746033281636468|
[2025/04/30 17:14:41 536457] [debug] |scid:3113510c70eac292|xqc_engine_add_wakeup_queue|next_tick_time:1746033281636468|
[2025/04/30 17:14:41 536461] [debug] |xqc_engine_wakeup_after|wakeup:1746033281636468|now:1746033281536461|diff:100007|
[2025/04/30 17:14:41 536465] [debug] |xqc_engine_main_logic|END|now:1746033281536088|
[2025/04/30 17:14:41 536471] [debug] |xqc_engine_main_logic|BEGIN|now:1746033281536471|
[2025/04/30 17:14:41 536475] [debug] |xqc_engine_wakeup_after|wakeup:1746033281636468|now:1746033281536475|diff:99993|
[2025/04/30 17:14:41 536479] [debug] |xqc_engine_main_logic|END|now:1746033281536471|
[2025/04/30 17:14:41 566797] [info] |xqc_engine_packet_process|==>|conn:0000556DD63BA35C|size:36|state:ESTABED|recv_time:1746033281566795|
[2025/04/30 17:14:41 566817] [debug] |scid:3113510c70eac292|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7eeae2a127db196f|spin_bit:0|
[2025/04/30 17:14:41 566828] [debug] |scid:3113510c70eac292|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 17:14:41 566835] [debug] |scid:3113510c70eac292|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 17:14:41 566846] [debug] |scid:3113510c70eac292|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 17:14:41 566855] [debug] |scid:3113510c70eac292|xqc_process_frames|frame_type:2|
[2025/04/30 17:14:41 566864] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_ack_received|conn:0000556DD63BA35C|path:0|pkt_num:12|origin_pktnum:4|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:12|
[2025/04/30 17:14:41 566874] [debug] |scid:3113510c70eac292|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:37|prior_delivered:1251|prior_time:1746033281536191|is_app_limited:0|send_elapse:0|ack_elapse:30604|ctl_first_sent_time:1746033281536191|lagest_ack_time:1746033281566795|curr_delivered:1288|
[2025/04/30 17:14:41 566883] [debug] |scid:3113510c70eac292|xqc_update_sample|sampler_sent_time_update:1746033281536191|
[2025/04/30 17:14:41 566901] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 17:14:41 566911] [debug] |scid:3113510c70eac292|xqc_send_ctl_update_rtt|before update rtt|conn:0000556DD63BA35C|srtt:32904|rttvar:10301|minrtt:30759|latest_rtt:30604|ack_delay:56|
[2025/04/30 17:14:41 566919] [debug] |scid:3113510c70eac292|xqc_send_ctl_update_rtt|l-0.0.0.0-48832-3113510c70eac292 p-193.167.100.100-443-b923ab161718b772 |after update rtt|conn:0000556DD63BA35C|srtt:32609|rttvar:8315|minrtt:30604|latest_rtt:30604|ack_delay:56|
[2025/04/30 17:14:41 566924] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_lost_sent_pn|largest_acked:12|lost_pn:9|thresh:3|
[2025/04/30 17:14:41 566930] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 7|pns:2|
[2025/04/30 17:14:41 566935] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 17:14:41 566940] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|srtt:32609|rtt_var:8315|pto_duration:65869|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:14:41 566946] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:14:41 566951] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:14:41 566957] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 2, unacked: 37|
[2025/04/30 17:14:41 566965] [debug] |scid:3113510c70eac292|xqc_timer_set|type:LOSS_DETECTION|expire:1746033281628229|now:1746033281566939|interv:61290|
[2025/04/30 17:14:41 566973] [debug] |scid:3113510c70eac292|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556DD63BA35C|path:0|pns:2|expire:1746033281628229|now:1746033281566939|interval:61290|pto_count:0|srtt:32609
[2025/04/30 17:14:41 566982] [debug] |scid:3113510c70eac292|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30604, delivered 37|rate 1208|lost 1|
[2025/04/30 17:14:41 566989] [debug] |scid:3113510c70eac292|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 17:14:41 566994] [debug] |scid:3113510c70eac292|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1208) in round 3|
[2025/04/30 17:14:41 567002] [debug] |scid:3113510c70eac292|xqc_bbr_update_min_rtt|probertt expire|rtt:30604, old_rtt:30759|
[2025/04/30 17:14:41 567010] [debug] |scid:3113510c70eac292|xqc_bbr_update_min_rtt|minrtt expire|rtt:30604, old_rtt:30759|
[2025/04/30 17:14:41 567018] [debug] |scid:3113510c70eac292|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:74|
[2025/04/30 17:14:41 567023] [debug] |scid:3113510c70eac292|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139107|packet_lost:0|acked:37|po_sent_time:1746033281536191|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1288|
[2025/04/30 17:14:41 567030] [debug] |scid:3113510c70eac292|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139107|packet_lost:0|acked:37|po_sent_time:1746033281536191|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1288|
[2025/04/30 17:14:41 567039] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_ack_received|l-0.0.0.0-48832-3113510c70eac292 p-193.167.100.100-443-b923ab161718b772 |bbr on ack|mode:0|pacing_rate:11893378|bw:35406|cwnd:139144|full_bw_reached:0|inflight:37|srtt:32609|latest_rtt:30604|min_rtt:30604|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 17:14:41 567049] [debug] |scid:3113510c70eac292|xqc_process_frames|frame_type:19|
[2025/04/30 17:14:41 567058] [debug] |scid:3113510c70eac292|xqc_conn_set_cid_retired_ts|retired|cid:35d4713bf033f6f5|seq:1|len:8|
[2025/04/30 17:14:41 567067] [debug] |scid:3113510c70eac292|xqc_timer_set|type:ACK_01RTT|expire:1746033281591795|now:1746033281566795|interv:25000|
[2025/04/30 17:14:41 567084] [debug] |scid:3113510c70eac292|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033281566795|max_ack_delay:25000|
[2025/04/30 17:14:41 567093] [debug] |scid:3113510c70eac292|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 17:14:41 567101] [info] |scid:3113510c70eac292|xqc_conn_on_pkt_processed|====>|conn:0000556DD63BA35C|path:0|size:36|pkt_type:SHORT_HEADER|pkt_num:10|frame:ACK RETIRE_CONNECTION_ID |recv_time:1746033281566795|dcid:7eeae2a127db196f|dcid_seq:2|
[2025/04/30 17:14:41 567108] [debug] |scid:3113510c70eac292|xqc_timer_set|type:PATH_IDLE|expire:1746033401566795|now:1746033281566795|interv:120000000|
[2025/04/30 17:14:41 567116] [debug] |scid:3113510c70eac292|xqc_timer_set|type:CONN_IDLE|expire:1746033401566795|now:1746033281566795|interv:120000000|
[2025/04/30 17:14:41 567123] [debug] |scid:3113510c70eac292|xqc_engine_remove_wakeup_queue|next_tick_time:1746033281636468|pq_index:0|
[2025/04/30 17:14:41 567132] [debug] |scid:3113510c70eac292|xqc_engine_add_active_queue|last_ticked_time:1746033281536088|
[2025/04/30 17:14:41 567140] [debug] |xqc_engine_main_logic|BEGIN|now:1746033281567140|
[2025/04/30 17:14:41 567150] [debug] |scid:3113510c70eac292|xqc_engine_process_conn|conn:0000556DD63BA35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033281567148|
[2025/04/30 17:14:41 567173] [debug] |scid:3113510c70eac292|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:7123f66dac015cff|sr_token:00000000000000000000000000000000|seq_num:4
[2025/04/30 17:14:41 567183] [debug] |scid:3113510c70eac292|xqc_path_get_perf_class|conn:0000556DD63BA35C|path_id:0|path_srtt:32609|min_srtt:32609|path_bw:35406|loss_rate:28.57|path_pto:0|
[2025/04/30 17:14:41 567192] [debug] |scid:3113510c70eac292|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556DD63BA35C|path_id:0|path_srtt:32609|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 17:14:41 567200] [debug] |scid:3113510c70eac292|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 17:14:41 567210] [debug] |scid:3113510c70eac292|xqc_check_acked_or_dropped_pkt|conn:0000556DD63BA35C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 17:14:41 567216] [debug] |scid:3113510c70eac292|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 17:14:41 567262] [info] |scid:3113510c70eac292|xqc_send_packet_with_pn|<==|conn:0000556DD63BA35C|path:0|pkt_num:15|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:37|now:1746033281567225|stream_id:0|stream_offset:0|
[2025/04/30 17:14:41 567273] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_packet_sent|conn:0000556DD63BA35C|path:0|pkt_num:15|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:14:41 567282] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_packet_sent|path:0|inflight:37|applimit:0|
[2025/04/30 17:14:41 567291] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|srtt:32609|rtt_var:8315|pto_duration:65869|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:14:41 567300] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:14:41 567305] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:14:41 567310] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 2, unacked: 74|
[2025/04/30 17:14:41 567321] [debug] |scid:3113510c70eac292|xqc_timer_set|type:LOSS_DETECTION|expire:1746033281659094|now:1746033281567290|interv:91804|
[2025/04/30 17:14:41 567326] [debug] |scid:3113510c70eac292|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556DD63BA35C|path:0|pns:2|expire:1746033281659094|now:1746033281567290|interval:91804|pto_count:0|srtt:32609
[2025/04/30 17:14:41 567332] [debug] |scid:3113510c70eac292|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139144|inflight:74|
[2025/04/30 17:14:41 567338] [debug] |scid:3113510c70eac292|xqc_conn_next_wakeup_time|wakeup_time:1746033281591795|
[2025/04/30 17:14:41 567344] [debug] |scid:3113510c70eac292|xqc_engine_add_wakeup_queue|next_tick_time:1746033281591795|
[2025/04/30 17:14:41 567349] [debug] |xqc_engine_wakeup_after|wakeup:1746033281591795|now:1746033281567349|diff:24446|
[2025/04/30 17:14:41 567354] [debug] |xqc_engine_main_logic|END|now:1746033281567148|
[2025/04/30 17:14:41 567365] [info] |xqc_engine_packet_process|==>|conn:0000556DD63BA35C|size:35|state:ESTABED|recv_time:1746033281567364|
[2025/04/30 17:14:41 567371] [debug] |scid:3113510c70eac292|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7eeae2a127db196f|spin_bit:0|
[2025/04/30 17:14:41 567378] [debug] |scid:3113510c70eac292|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 17:14:41 567383] [debug] |scid:3113510c70eac292|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 17:14:41 567389] [debug] |scid:3113510c70eac292|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 17:14:41 567395] [debug] |scid:3113510c70eac292|xqc_process_frames|frame_type:2|
[2025/04/30 17:14:41 567400] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_ack_received|conn:0000556DD63BA35C|path:0|pkt_num:14|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:14|
[2025/04/30 17:14:41 567406] [debug] |scid:3113510c70eac292|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:74|prior_delivered:1251|prior_time:1746033281536191|is_app_limited:0|send_elapse:169|ack_elapse:31173|ctl_first_sent_time:1746033281536360|lagest_ack_time:1746033281567364|curr_delivered:1325|
[2025/04/30 17:14:41 567413] [debug] |scid:3113510c70eac292|xqc_update_sample|sampler_sent_time_update:1746033281536360|
[2025/04/30 17:14:41 567418] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 17:14:41 567423] [debug] |scid:3113510c70eac292|xqc_send_ctl_update_rtt|before update rtt|conn:0000556DD63BA35C|srtt:32609|rttvar:8315|minrtt:30604|latest_rtt:31004|ack_delay:96|
[2025/04/30 17:14:41 567428] [debug] |scid:3113510c70eac292|xqc_send_ctl_update_rtt|l-0.0.0.0-48832-3113510c70eac292 p-193.167.100.100-443-b923ab161718b772 |after update rtt|conn:0000556DD63BA35C|srtt:32396|rttvar:6662|minrtt:30604|latest_rtt:31004|ack_delay:96|
[2025/04/30 17:14:41 567432] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_lost_sent_pn|largest_acked:14|lost_pn:11|thresh:3|
[2025/04/30 17:14:41 567436] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 17:14:41 567440] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|srtt:32396|rtt_var:6662|pto_duration:59044|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:14:41 567445] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:14:41 567448] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:14:41 567452] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 2, unacked: 37|
[2025/04/30 17:14:41 567456] [debug] |scid:3113510c70eac292|xqc_timer_set|type:LOSS_DETECTION|expire:1746033281652269|now:1746033281567440|interv:84829|
[2025/04/30 17:14:41 567460] [debug] |scid:3113510c70eac292|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556DD63BA35C|path:0|pns:2|expire:1746033281652269|now:1746033281567440|interval:84829|pto_count:0|srtt:32396
[2025/04/30 17:14:41 567468] [debug] |scid:3113510c70eac292|xqc_generate_sample|sampler: send_elapse 169, ack_elapse 31173, delivered 74|rate 2373|lost 1|
[2025/04/30 17:14:41 567472] [debug] |scid:3113510c70eac292|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2373) in round 3|
[2025/04/30 17:14:41 567476] [debug] |scid:3113510c70eac292|xqc_bbr_update_min_rtt|minrtt expire|rtt:30604, old_rtt:30604|
[2025/04/30 17:14:41 567480] [debug] |scid:3113510c70eac292|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:108|
[2025/04/30 17:14:41 567484] [debug] |scid:3113510c70eac292|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139144|packet_lost:0|acked:37|po_sent_time:1746033281536360|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1288|
[2025/04/30 17:14:41 567489] [debug] |scid:3113510c70eac292|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139144|packet_lost:0|acked:37|po_sent_time:1746033281536360|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1288|
[2025/04/30 17:14:41 567493] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_ack_received|l-0.0.0.0-48832-3113510c70eac292 p-193.167.100.100-443-b923ab161718b772 |bbr on ack|mode:0|pacing_rate:11893378|bw:35406|cwnd:139181|full_bw_reached:0|inflight:37|srtt:32396|latest_rtt:31004|min_rtt:30604|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 17:14:41 567499] [debug] |scid:3113510c70eac292|xqc_process_frames|frame_type:12|
[2025/04/30 17:14:41 567503] [debug] |scid:3113510c70eac292|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:101|fc_max_streams_uni_can_send:100|bidirectional:1|max_streams:101|
[2025/04/30 17:14:41 567508] [debug] |scid:3113510c70eac292|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 17:14:41 567512] [debug] |scid:3113510c70eac292|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 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 |ack_freq:2|
[2025/04/30 17:14:41 567517] [debug] |scid:3113510c70eac292|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 17:14:41 567521] [info] |scid:3113510c70eac292|xqc_conn_on_pkt_processed|====>|conn:0000556DD63BA35C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:11|frame:ACK MAX_STREAMS |recv_time:1746033281567364|dcid:7eeae2a127db196f|dcid_seq:2|
[2025/04/30 17:14:41 567526] [debug] |scid:3113510c70eac292|xqc_timer_set|type:PATH_IDLE|expire:1746033401567364|now:1746033281567364|interv:120000000|
[2025/04/30 17:14:41 567530] [debug] |scid:3113510c70eac292|xqc_timer_set|type:CONN_IDLE|expire:1746033401567364|now:1746033281567364|interv:120000000|
[2025/04/30 17:14:41 567534] [debug] |scid:3113510c70eac292|xqc_engine_remove_wakeup_queue|next_tick_time:1746033281591795|pq_index:0|
[2025/04/30 17:14:41 567538] [debug] |scid:3113510c70eac292|xqc_engine_add_active_queue|last_ticked_time:1746033281567148|
[2025/04/30 17:14:41 567542] [debug] |xqc_engine_main_logic|BEGIN|now:1746033281567542|
[2025/04/30 17:14:41 567547] [debug] |scid:3113510c70eac292|xqc_engine_process_conn|conn:0000556DD63BA35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033281567546|
[2025/04/30 17:14:41 567553] [debug] |scid:3113510c70eac292|xqc_gen_ack_frame|largest_recv:11|ack_delay:188|first_ack_range:4|largest_pkt_recv_time:1746033281567364|
[2025/04/30 17:14:41 567557] [debug] |scid:3113510c70eac292|xqc_gen_ack_frame|high:11|low:7|pkt_pns:2|
[2025/04/30 17:14:41 567561] [debug] |scid:3113510c70eac292|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/04/30 17:14:41 567568] [debug] |scid:3113510c70eac292|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 17:14:41 567573] [debug] |scid:3113510c70eac292|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 17:14:41 567577] [debug] |scid:3113510c70eac292|xqc_check_acked_or_dropped_pkt|conn:0000556DD63BA35C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 17:14:41 567582] [debug] |scid:3113510c70eac292|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 17:14:41 567614] [info] |scid:3113510c70eac292|xqc_send_packet_with_pn|<==|conn:0000556DD63BA35C|path:0|pkt_num:16|size:14|sent:30|pkt_type:SHORT_HEADER|frame:ACK |inflight:37|now:1746033281567587|stream_id:0|stream_offset:0|
[2025/04/30 17:14:41 567624] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_packet_sent|conn:0000556DD63BA35C|path:0|pkt_num:16|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:14:41 567632] [debug] |scid:3113510c70eac292|xqc_conn_next_wakeup_time|wakeup_time:1746033281652269|
[2025/04/30 17:14:41 567638] [debug] |scid:3113510c70eac292|xqc_engine_add_wakeup_queue|next_tick_time:1746033281652269|
[2025/04/30 17:14:41 567644] [debug] |xqc_engine_wakeup_after|wakeup:1746033281652269|now:1746033281567644|diff:84625|
[2025/04/30 17:14:41 567649] [debug] |xqc_engine_main_logic|END|now:1746033281567546|
[2025/04/30 17:14:41 567654] [debug] |xqc_engine_main_logic|BEGIN|now:1746033281567654|
[2025/04/30 17:14:41 567658] [debug] |xqc_engine_wakeup_after|wakeup:1746033281652269|now:1746033281567658|diff:84611|
[2025/04/30 17:14:41 567662] [debug] |xqc_engine_main_logic|END|now:1746033281567654|
[2025/04/30 17:14:41 651526] [debug] |xqc_engine_main_logic|BEGIN|now:1746033281651526|
[2025/04/30 17:14:41 651544] [debug] |xqc_engine_wakeup_after|wakeup:1746033281652269|now:1746033281651544|diff:725|
[2025/04/30 17:14:41 651549] [debug] |xqc_engine_main_logic|END|now:1746033281651526|
[2025/04/30 17:14:41 652616] [debug] |xqc_engine_main_logic|BEGIN|now:1746033281652616|
[2025/04/30 17:14:41 652623] [debug] |scid:3113510c70eac292|xqc_engine_remove_wakeup_queue|next_tick_time:1746033281652269|pq_index:0|
[2025/04/30 17:14:41 652627] [debug] |scid:3113510c70eac292|xqc_engine_add_active_queue|last_ticked_time:1746033281567546|
[2025/04/30 17:14:41 652634] [debug] |scid:3113510c70eac292|xqc_engine_process_conn|conn:0000556DD63BA35C|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:1746033281652631|
[2025/04/30 17:14:41 652639] [debug] |scid:3113510c70eac292|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746033281652269|now:1746033281652631|
[2025/04/30 17:14:41 652644] [debug] |scid:3113510c70eac292|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 17:14:41 652648] [debug] |scid:3113510c70eac292|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000556DD63BA35C|path:0|bytes_in_flight:37|
[2025/04/30 17:14:41 652653] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|srtt:32396|rtt_var:6662|pto_duration:59044|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:14:41 652658] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:14:41 652662] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:14:41 652666] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 2, unacked: 37|
[2025/04/30 17:14:41 652670] [debug] |scid:3113510c70eac292|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 17:14:41 652675] [debug] |scid:3113510c70eac292|xqc_conn_send_probe_pkt|conn:0000556DD63BA35C|path:0|pkt_num:15|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 17:14:41 652689] [debug] |scid:3113510c70eac292|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:15|
[2025/04/30 17:14:41 652693] [debug] |scid:3113510c70eac292|xqc_conn_send_probe_pkt|conn:0000556DD63BA35C|path:0|pkt_num:15|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 17:14:41 652697] [debug] |scid:3113510c70eac292|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000556DD63BA35C|pto_count:1
[2025/04/30 17:14:41 652702] [debug] |scid:3113510c70eac292|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000556DD63BA35C|path:0|
[2025/04/30 17:14:41 652706] [debug] |scid:3113510c70eac292|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 17:14:41 652710] [debug] |scid:3113510c70eac292|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746033281652631|
[2025/04/30 17:14:41 652714] [debug] |scid:3113510c70eac292|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 17:14:41 652720] [debug] |scid:3113510c70eac292|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 17:14:41 652725] [debug] |scid:3113510c70eac292|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 17:14:41 652730] [debug] |scid:3113510c70eac292|xqc_check_acked_or_dropped_pkt|conn:0000556DD63BA35C|pkt_num:15|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 17:14:41 652736] [debug] |scid:3113510c70eac292|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 17:14:41 652804] [info] |scid:3113510c70eac292|xqc_send_packet_with_pn|<==|conn:0000556DD63BA35C|path:0|pkt_num:17|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746033281652748|stream_id:0|stream_offset:0|
[2025/04/30 17:14:41 652813] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_packet_sent|conn:0000556DD63BA35C|path:0|pkt_num:17|origin_pktnum:15|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:14:41 652820] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 17:14:41 652827] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|srtt:32396|rtt_var:6662|pto_duration:118088|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 17:14:41 652835] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:14:41 652840] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:14:41 652844] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 2, unacked: 37|
[2025/04/30 17:14:41 652848] [debug] |scid:3113510c70eac292|xqc_timer_set|type:LOSS_DETECTION|expire:1746033281822836|now:1746033281652827|interv:170009|
[2025/04/30 17:14:41 652852] [debug] |scid:3113510c70eac292|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556DD63BA35C|path:0|pns:2|expire:1746033281822836|now:1746033281652827|interval:170009|pto_count:1|srtt:32396
[2025/04/30 17:14:41 652857] [debug] |scid:3113510c70eac292|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139181|inflight:37|
[2025/04/30 17:14:41 652863] [debug] |scid:3113510c70eac292|xqc_check_acked_or_dropped_pkt|conn:0000556DD63BA35C|pkt_num:15|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 17:14:41 652867] [debug] |scid:3113510c70eac292|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 17:14:41 652898] [info] |scid:3113510c70eac292|xqc_send_packet_with_pn|<==|conn:0000556DD63BA35C|path:0|pkt_num:18|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:37|now:1746033281652873|stream_id:0|stream_offset:0|
[2025/04/30 17:14:41 652914] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_packet_sent|conn:0000556DD63BA35C|path:0|pkt_num:18|origin_pktnum:15|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 17:14:41 652921] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_packet_sent|path:0|inflight:37|applimit:0|
[2025/04/30 17:14:41 652927] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|srtt:32396|rtt_var:6662|pto_duration:118088|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 17:14:41 652932] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:14:41 652936] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:14:41 652940] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_pto_time_and_space|conn:0000556DD63BA35C|path:0|PNS: 2, unacked: 74|
[2025/04/30 17:14:41 652944] [debug] |scid:3113510c70eac292|xqc_timer_set|type:LOSS_DETECTION|expire:1746033281822961|now:1746033281652927|interv:170034|
[2025/04/30 17:14:41 652948] [debug] |scid:3113510c70eac292|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556DD63BA35C|path:0|pns:2|expire:1746033281822961|now:1746033281652927|interval:170034|pto_count:1|srtt:32396
[2025/04/30 17:14:41 652953] [debug] |scid:3113510c70eac292|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139181|inflight:74|
[2025/04/30 17:14:41 652958] [debug] |scid:3113510c70eac292|xqc_conn_next_wakeup_time|wakeup_time:1746033281822961|
[2025/04/30 17:14:41 652962] [debug] |scid:3113510c70eac292|xqc_engine_add_wakeup_queue|next_tick_time:1746033281822961|
[2025/04/30 17:14:41 652966] [debug] |xqc_engine_wakeup_after|wakeup:1746033281822961|now:1746033281652966|diff:169995|
[2025/04/30 17:14:41 652970] [debug] |xqc_engine_main_logic|END|now:1746033281652631|
[2025/04/30 17:14:41 683652] [info] |xqc_engine_packet_process|==>|conn:0000556DD63BA35C|size:32|state:ESTABED|recv_time:1746033281683649|
[2025/04/30 17:14:41 683674] [debug] |scid:3113510c70eac292|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7eeae2a127db196f|spin_bit:0|
[2025/04/30 17:14:41 683687] [debug] |scid:3113510c70eac292|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 17:14:41 683696] [debug] |scid:3113510c70eac292|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 17:14:41 683708] [debug] |scid:3113510c70eac292|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/04/30 17:14:41 683717] [debug] |scid:3113510c70eac292|xqc_process_frames|frame_type:2|
[2025/04/30 17:14:41 683729] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_ack_received|conn:0000556DD63BA35C|path:0|pkt_num:15|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:18|path_largest_ack:15|
[2025/04/30 17:14:41 683739] [debug] |scid:3113510c70eac292|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:74|prior_delivered:1288|prior_time:1746033281566795|is_app_limited:0|send_elapse:31034|ack_elapse:116854|ctl_first_sent_time:1746033281567225|lagest_ack_time:1746033281683649|curr_delivered:1362|
[2025/04/30 17:14:41 683749] [debug] |scid:3113510c70eac292|xqc_update_sample|sampler_sent_time_update:1746033281567225|
[2025/04/30 17:14:41 683757] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 17:14:41 683766] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_ack_received|conn:0000556DD63BA35C|path:0|pkt_num:17|origin_pktnum:15|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:18|path_largest_ack:17|
[2025/04/30 17:14:41 683803] [debug] |scid:3113510c70eac292|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:37|prior_delivered:1325|prior_time:1746033281652748|is_app_limited:0|send_elapse:0|ack_elapse:30901|ctl_first_sent_time:1746033281652748|lagest_ack_time:1746033281683649|curr_delivered:1399|
[2025/04/30 17:14:41 683821] [debug] |scid:3113510c70eac292|xqc_update_sample|sampler_sent_time_update:1746033281652748|
[2025/04/30 17:14:41 683828] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 17:14:41 683833] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_ack_received|conn:0000556DD63BA35C|path:0|pkt_num:18|origin_pktnum:15|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:18|path_largest_ack:18|
[2025/04/30 17:14:41 683839] [debug] |scid:3113510c70eac292|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:37|prior_delivered:1325|prior_time:1746033281652748|is_app_limited:0|send_elapse:0|ack_elapse:30901|ctl_first_sent_time:1746033281652748|lagest_ack_time:1746033281683649|curr_delivered:1436|
[2025/04/30 17:14:41 683845] [debug] |scid:3113510c70eac292|xqc_update_sample|sampler_sent_time_update:1746033281652873|
[2025/04/30 17:14:41 683851] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 17:14:41 683856] [debug] |scid:3113510c70eac292|xqc_send_ctl_update_rtt|before update rtt|conn:0000556DD63BA35C|srtt:32396|rttvar:6662|minrtt:30604|latest_rtt:30776|ack_delay:136|
[2025/04/30 17:14:41 683862] [debug] |scid:3113510c70eac292|xqc_send_ctl_update_rtt|l-0.0.0.0-48832-3113510c70eac292 p-193.167.100.100-443-b923ab161718b772 |after update rtt|conn:0000556DD63BA35C|srtt:32177|rttvar:5436|minrtt:30604|latest_rtt:30776|ack_delay:136|
[2025/04/30 17:14:41 683867] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:4|ctl_reordering_time_threshold_shift:0|
[2025/04/30 17:14:41 683872] [debug] |scid:3113510c70eac292|xqc_send_ctl_get_lost_sent_pn|largest_acked:18|lost_pn:14|thresh:4|
[2025/04/30 17:14:41 683879] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 12|pns:2|
[2025/04/30 17:14:41 683884] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 17:14:41 683888] [debug] |scid:3113510c70eac292|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000556DD63BA35C|path:0|
[2025/04/30 17:14:41 683894] [debug] |scid:3113510c70eac292|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 17:14:41 683899] [debug] |scid:3113510c70eac292|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30901, delivered 111|rate 3592|lost 1|
[2025/04/30 17:14:41 683904] [debug] |scid:3113510c70eac292|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 17:14:41 683910] [debug] |scid:3113510c70eac292|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (3592) in round 4|
[2025/04/30 17:14:41 683915] [debug] |scid:3113510c70eac292|xqc_bbr_update_min_rtt|minrtt expire|rtt:30604, old_rtt:30604|
[2025/04/30 17:14:41 683920] [debug] |scid:3113510c70eac292|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:222|
[2025/04/30 17:14:41 683925] [debug] |scid:3113510c70eac292|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139181|packet_lost:0|acked:111|po_sent_time:1746033281652873|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1436|
[2025/04/30 17:14:41 683931] [debug] |scid:3113510c70eac292|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139181|packet_lost:0|acked:111|po_sent_time:1746033281652873|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1436|
[2025/04/30 17:14:41 683937] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_ack_received|l-0.0.0.0-48832-3113510c70eac292 p-193.167.100.100-443-b923ab161718b772 |bbr on ack|mode:0|pacing_rate:11893378|bw:35406|cwnd:139292|full_bw_reached:0|inflight:0|srtt:32177|latest_rtt:30776|min_rtt:30604|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 17:14:41 683958] [debug] |scid:3113510c70eac292|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/04/30 17:14:41 683964] [info] |scid:3113510c70eac292|xqc_conn_on_pkt_processed|====>|conn:0000556DD63BA35C|path:0|size:32|pkt_type:SHORT_HEADER|pkt_num:13|frame:ACK |recv_time:1746033281683649|dcid:7eeae2a127db196f|dcid_seq:2|
[2025/04/30 17:14:41 683971] [debug] |scid:3113510c70eac292|xqc_timer_set|type:PATH_IDLE|expire:1746033401683649|now:1746033281683649|interv:120000000|
[2025/04/30 17:14:41 683976] [debug] |scid:3113510c70eac292|xqc_timer_set|type:CONN_IDLE|expire:1746033401683649|now:1746033281683649|interv:120000000|
[2025/04/30 17:14:41 683981] [debug] |scid:3113510c70eac292|xqc_engine_remove_wakeup_queue|next_tick_time:1746033281822961|pq_index:0|
[2025/04/30 17:14:41 683987] [debug] |scid:3113510c70eac292|xqc_engine_add_active_queue|last_ticked_time:1746033281652631|
[2025/04/30 17:14:41 683992] [debug] |xqc_engine_main_logic|BEGIN|now:1746033281683991|
[2025/04/30 17:14:41 683998] [debug] |scid:3113510c70eac292|xqc_engine_process_conn|conn:0000556DD63BA35C|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:1746033281683997|
[2025/04/30 17:14:41 684006] [debug] |scid:3113510c70eac292|xqc_conn_next_wakeup_time|wakeup_time:1746033281833364|
[2025/04/30 17:14:41 684011] [debug] |scid:3113510c70eac292|xqc_engine_add_wakeup_queue|next_tick_time:1746033281833364|
[2025/04/30 17:14:41 684016] [debug] |xqc_engine_wakeup_after|wakeup:1746033281833364|now:1746033281684016|diff:149348|
[2025/04/30 17:14:41 684022] [debug] |xqc_engine_main_logic|END|now:1746033281683997|
[2025/04/30 17:14:41 684029] [debug] |xqc_engine_main_logic|BEGIN|now:1746033281684029|
[2025/04/30 17:14:41 684033] [debug] |xqc_engine_wakeup_after|wakeup:1746033281833364|now:1746033281684033|diff:149331|
[2025/04/30 17:14:41 684038] [debug] |xqc_engine_main_logic|END|now:1746033281684029|
[2025/04/30 17:14:41 832895] [debug] |xqc_engine_main_logic|BEGIN|now:1746033281832895|
[2025/04/30 17:14:41 832923] [debug] |xqc_engine_wakeup_after|wakeup:1746033281833364|now:1746033281832923|diff:441|
[2025/04/30 17:14:41 832930] [debug] |xqc_engine_main_logic|END|now:1746033281832895|
[2025/04/30 17:14:41 834005] [debug] |xqc_engine_main_logic|BEGIN|now:1746033281834005|
[2025/04/30 17:14:41 834016] [debug] |scid:3113510c70eac292|xqc_engine_remove_wakeup_queue|next_tick_time:1746033281833364|pq_index:0|
[2025/04/30 17:14:41 834023] [debug] |scid:3113510c70eac292|xqc_engine_add_active_queue|last_ticked_time:1746033281683997|
[2025/04/30 17:14:41 834032] [debug] |scid:3113510c70eac292|xqc_engine_process_conn|conn:0000556DD63BA35C|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:1746033281834028|
[2025/04/30 17:14:41 834039] [debug] |scid:3113510c70eac292|xqc_timer_expire|timer expired|type:RETIRE_CID|expire_time:1746033281833364|now:1746033281834028|
[2025/04/30 17:14:41 834047] [debug] |scid:3113510c70eac292|xqc_timer_retire_cid_timeout|retired->removed|cid:3113510c70eac292|seq:0|len:8|
[2025/04/30 17:14:41 834053] [debug] |scid:3113510c70eac292|xqc_timer_set|type:RETIRE_CID|expire:1746033281839672|now:1746033281834028|interv:5644|
[2025/04/30 17:14:41 834064] [debug] |scid:3113510c70eac292|xqc_conn_next_wakeup_time|wakeup_time:1746033281839672|
[2025/04/30 17:14:41 834069] [debug] |scid:3113510c70eac292|xqc_engine_add_wakeup_queue|next_tick_time:1746033281839672|
[2025/04/30 17:14:41 834074] [debug] |xqc_engine_wakeup_after|wakeup:1746033281839672|now:1746033281834074|diff:5598|
[2025/04/30 17:14:41 834079] [debug] |xqc_engine_main_logic|END|now:1746033281834028|
[2025/04/30 17:14:41 839393] [debug] |xqc_engine_main_logic|BEGIN|now:1746033281839392|
[2025/04/30 17:14:41 839402] [debug] |xqc_engine_wakeup_after|wakeup:1746033281839672|now:1746033281839402|diff:270|
[2025/04/30 17:14:41 839418] [debug] |xqc_engine_main_logic|END|now:1746033281839392|
[2025/04/30 17:14:41 840484] [debug] |xqc_engine_main_logic|BEGIN|now:1746033281840484|
[2025/04/30 17:14:41 840490] [debug] |scid:3113510c70eac292|xqc_engine_remove_wakeup_queue|next_tick_time:1746033281839672|pq_index:0|
[2025/04/30 17:14:41 840494] [debug] |scid:3113510c70eac292|xqc_engine_add_active_queue|last_ticked_time:1746033281834028|
[2025/04/30 17:14:41 840499] [debug] |scid:3113510c70eac292|xqc_engine_process_conn|conn:0000556DD63BA35C|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:1746033281840498|
[2025/04/30 17:14:41 840504] [debug] |scid:3113510c70eac292|xqc_timer_expire|timer expired|type:RETIRE_CID|expire_time:1746033281839672|now:1746033281840498|
[2025/04/30 17:14:41 840508] [debug] |scid:3113510c70eac292|xqc_timer_retire_cid_timeout|retired->removed|cid:35d4713bf033f6f5|seq:1|len:8|
[2025/04/30 17:14:41 840512] [debug] |scid:3113510c70eac292|xqc_timer_expire|unset|type:RETIRE_CID|expire_time:1746033281839672|now:1746033281840498|
[2025/04/30 17:14:41 840517] [debug] |scid:3113510c70eac292|xqc_timer_unset|type:RETIRE_CID|
[2025/04/30 17:14:41 840522] [debug] |scid:3113510c70eac292|xqc_conn_next_wakeup_time|wakeup_time:1746033281868872|
[2025/04/30 17:14:41 840526] [debug] |scid:3113510c70eac292|xqc_engine_add_wakeup_queue|next_tick_time:1746033281868872|
[2025/04/30 17:14:41 840530] [debug] |xqc_engine_wakeup_after|wakeup:1746033281868872|now:1746033281840530|diff:28342|
[2025/04/30 17:14:41 840534] [debug] |xqc_engine_main_logic|END|now:1746033281840498|
[2025/04/30 17:14:41 870244] [debug] |xqc_engine_main_logic|BEGIN|now:1746033281870244|
[2025/04/30 17:14:41 870254] [debug] |scid:3113510c70eac292|xqc_engine_remove_wakeup_queue|next_tick_time:1746033281868872|pq_index:0|
[2025/04/30 17:14:41 870258] [debug] |scid:3113510c70eac292|xqc_engine_add_active_queue|last_ticked_time:1746033281840498|
[2025/04/30 17:14:41 870263] [debug] |scid:3113510c70eac292|xqc_engine_process_conn|conn:0000556DD63BA35C|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:1746033281870262|
[2025/04/30 17:14:41 870268] [debug] |scid:3113510c70eac292|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746033281868872|now:1746033281870262|
[2025/04/30 17:14:41 870272] [debug] |scid:3113510c70eac292|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 17:14:41 870277] [debug] |scid:3113510c70eac292|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 17:14:41 870298] [info] |scid:3113510c70eac292|xqc_conn_close|conn:0000556DD63BA35C|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 17:14:41 870304] [debug] |scid:3113510c70eac292|xqc_timer_set|type:CONN_DRAINING|expire:1746033282107067|now:1746033281870304|interv:236763|
[2025/04/30 17:14:41 870308] [debug] |scid:3113510c70eac292|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 17:14:41 870313] [debug] |scid:3113510c70eac292|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 17:14:41 870317] [debug] |scid:3113510c70eac292|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 17:14:41 870321] [debug] |scid:3113510c70eac292|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 17:14:41 870325] [debug] |scid:3113510c70eac292|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 17:14:41 870329] [debug] |scid:3113510c70eac292|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 17:14:41 870333] [info] |scid:3113510c70eac292|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 17:14:41 870350] [debug] |scid:3113510c70eac292|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 17:14:41 870367] [stats] |scid:3113510c70eac292|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:1746033281111889|wrt_delay:34806|snd_delay:35180|finwrt_delay:34806|finsnd_delay:392077|finrcv_delay:423764|finread_delay:423852|all_acked_delay:422795|firstfinack_dely:422789|close_delay:423857|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-48832-3113510c70eac292 p-193.167.100.100-443-b923ab161718b772|path_info:mp is not supported in connection scid:7eeae2a127db196f|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 17:14:41 870377] [debug] |scid:3113510c70eac292|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746033281868872|now:1746033281870262|
[2025/04/30 17:14:41 870383] [debug] |scid:3113510c70eac292|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 17:14:41 870391] [debug] |scid:3113510c70eac292|xqc_path_get_perf_class|conn:0000556DD63BA35C|path_id:0|path_srtt:32177|min_srtt:32177|path_bw:35406|loss_rate:100.00|path_pto:0|
[2025/04/30 17:14:41 870398] [debug] |scid:3113510c70eac292|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556DD63BA35C|path_id:0|path_srtt:32177|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 17:14:41 870405] [debug] |scid:3113510c70eac292|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:13|reinj:0|path_class:4|
[2025/04/30 17:14:41 870412] [debug] |scid:3113510c70eac292|xqc_check_acked_or_dropped_pkt|conn:0000556DD63BA35C|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 17:14:41 870420] [debug] |scid:3113510c70eac292|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 17:14:41 870523] [info] |scid:3113510c70eac292|xqc_send_packet_with_pn|<==|conn:0000556DD63BA35C|path:0|pkt_num:19|size:13|sent:29|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746033281870438|stream_id:0|stream_offset:0|
[2025/04/30 17:14:41 870533] [debug] |scid:3113510c70eac292|xqc_send_ctl_on_packet_sent|conn:0000556DD63BA35C|path:0|pkt_num:19|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 17:14:41 870541] [debug] |scid:3113510c70eac292|xqc_conn_next_wakeup_time|wakeup_time:1746033282107067|
[2025/04/30 17:14:41 870548] [debug] |scid:3113510c70eac292|xqc_engine_add_wakeup_queue|next_tick_time:1746033282107067|
[2025/04/30 17:14:41 870554] [debug] |xqc_engine_wakeup_after|wakeup:1746033282107067|now:1746033281870554|diff:236513|
[2025/04/30 17:14:41 870560] [debug] |xqc_engine_main_logic|END|now:1746033281870262|
[2025/04/30 17:14:42 108280] [debug] |xqc_engine_main_logic|BEGIN|now:1746033282108279|
[2025/04/30 17:14:42 108312] [debug] |scid:3113510c70eac292|xqc_engine_remove_wakeup_queue|next_tick_time:1746033282107067|pq_index:0|
[2025/04/30 17:14:42 108317] [debug] |scid:3113510c70eac292|xqc_engine_add_active_queue|last_ticked_time:1746033281870262|
[2025/04/30 17:14:42 108324] [debug] |scid:3113510c70eac292|xqc_engine_process_conn|conn:0000556DD63BA35C|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:1746033282108321|
[2025/04/30 17:14:42 108329] [debug] |scid:3113510c70eac292|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746033282107067|now:1746033282108321|
[2025/04/30 17:14:42 108334] [debug] |scid:3113510c70eac292|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746033282107067|now:1746033282108321|
[2025/04/30 17:14:42 108338] [debug] |scid:3113510c70eac292|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 17:14:42 108357] [info] |xqc_engine_main_logic|conn:0000556DD63BA35C|l-0.0.0.0-48832-3113510c70eac292 p-193.167.100.100-443-b923ab161718b772|conn_state:13|next_tick_time:1746033282107067
[2025/04/30 17:14:42 108369] [report] |scid:3113510c70eac292|xqc_conn_destroy|0000556DD63BA35C|has_0rtt:0|0rtt_accept:0|token_ok:-1|handshake_time:35316|first_send_delay:774|conn_persist:997234|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-48832-3113510c70eac292 p-193.167.100.100-443-b923ab161718b772|hsk_recv:33933|close_recv:0|close_send:759303|last_recv:572514|last_send:759303|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,23,12,9,51,0,1024,i96,4,27,36,8004,10,455,0,4,26,35,404,11,456,0,4,23,32,4,13,572,0,4,37,4000,18,541,4,13,40000,19,759,4,37,4000,17,541,0-2,0-2,0-0,0-0,0-0,0-32,0-3510,0-3267,0-17,0-9,0-1,0-4,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:4|snd_pkt:17|spurious_loss:1|detected_loss:5|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": "0,0,0,0,1",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 17:14:42 108420] [debug] |scid:3113510c70eac292|xqc_send_ctl_destroy|destroy|
[2025/04/30 17:14:42 108428] [debug] |scid:3113510c70eac292|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 17:14:42 108432] [debug] |scid:3113510c70eac292|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 17:14:42 108436] [debug] |scid:3113510c70eac292|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 17:14:42 108504] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 17:14:42 108510] [debug] |xqc_engine_main_logic|END|now:1746033282108321|
[2025/04/30 17:14:42 110644] [debug] |xqc_engine_destroy|begin|