[2025/04/30 18:16:31 519787] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/04/30 18:16:31 519821] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 18:16:31 519826] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 18:16:31 519830] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 18:16:31 519834] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 18:16:31 519842] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 18:16:31 519846] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 18:16:31 519850] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 18:16:31 519854] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 18:16:31 519946] [debug] |scid:72761278ba0004e4|xqc_timer_set|type:CONN_IDLE|expire:1746037111519944|now:1746036991519944|interv:120000000|
[2025/04/30 18:16:31 519983] [debug] |scid:72761278ba0004e4|xqc_timer_set|type:PATH_IDLE|expire:1746037111519983|now:1746036991519983|interv:120000000|
[2025/04/30 18:16:31 519994] [debug] |xqc_path_create|path:0|dcid:180e434097fa2875|scid:72761278ba0004e4|create_path_count:1|
[2025/04/30 18:16:31 520001] [debug] |scid:72761278ba0004e4|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 18:16:31 520008] [debug] |xqc_path_init|path:0|dcid:180e434097fa2875|scid:72761278ba0004e4|state:2|
[2025/04/30 18:16:31 520014] [debug] |scid:72761278ba0004e4|xqc_conn_create|success|scid:72761278ba0004e4|dcid:180e434097fa2875|conn:000055DB393D135C|
[2025/04/30 18:16:31 520025] [debug] |scid:72761278ba0004e4|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 18:16:31 520033] [debug] |scid:72761278ba0004e4|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 18:16:31 520343] [debug] |scid:72761278ba0004e4|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:16:31 520352] [debug] |scid:72761278ba0004e4|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:16:31 520358] [debug] |scid:72761278ba0004e4|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 18:16:31 520363] [debug] |scid:72761278ba0004e4|xqc_conn_client_init_path_addr|path:0|conn_addr:addr or cid not avail|cp_addr_len:16|path_addr:addr or cid not avail|pp_addr_len:16|
[2025/04/30 18:16:31 520370] [debug] |scid:72761278ba0004e4|xqc_engine_process_conn|conn:000055DB393D135C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746036991520369|
[2025/04/30 18:16:31 520376] [debug] |scid:72761278ba0004e4|xqc_process_crypto_write_streams|
[2025/04/30 18:16:31 520380] [debug] |scid:72761278ba0004e4|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:16:31 520390] [info] |scid:72761278ba0004e4|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:339|sent:309|pkt_type:INIT|frame:CRYPTO |now:1746036991520387|
[2025/04/30 18:16:31 520396] [debug] |scid:72761278ba0004e4|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 18:16:31 520402] [debug] |scid:72761278ba0004e4|xqc_path_get_perf_class|conn:000055DB393D135C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:16:31 520408] [debug] |scid:72761278ba0004e4|xqc_minrtt_scheduler_get_path|path srtt|conn:000055DB393D135C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:16:31 520413] [debug] |scid:72761278ba0004e4|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:339|reinj:0|path_class:2|
[2025/04/30 18:16:31 520419] [debug] |scid:72761278ba0004e4|xqc_check_acked_or_dropped_pkt|conn:000055DB393D135C|pkt_num:0|size:339|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 18:16:31 520424] [debug] |scid:72761278ba0004e4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:16:31 520517] [info] |scid:72761278ba0004e4|xqc_send_packet_with_pn|<==|conn:000055DB393D135C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746036991520440|stream_id:0|stream_offset:0|
[2025/04/30 18:16:31 520524] [debug] |scid:72761278ba0004e4|xqc_send_ctl_on_packet_sent|conn:000055DB393D135C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 18:16:31 520530] [debug] |scid:72761278ba0004e4|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:16:31 520534] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:16:31 520539] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|conn:000055DB393D135C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:16:31 520543] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|conn:000055DB393D135C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:31 520547] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|conn:000055DB393D135C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:16:31 520551] [debug] |scid:72761278ba0004e4|xqc_timer_set|type:LOSS_DETECTION|expire:1746036992270440|now:1746036991520534|interv:749906|
[2025/04/30 18:16:31 520555] [debug] |scid:72761278ba0004e4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DB393D135C|path:0|pns:0|expire:1746036992270440|now:1746036991520534|interval:749906|pto_count:0|srtt:250000
[2025/04/30 18:16:31 520560] [debug] |scid:72761278ba0004e4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 18:16:31 520566] [debug] |scid:72761278ba0004e4|xqc_conn_next_wakeup_time|wakeup_time:1746036992270440|
[2025/04/30 18:16:31 520570] [debug] |scid:72761278ba0004e4|xqc_engine_remove_active_queue|last_ticked_time:1746036991520369|pd_index:0|
[2025/04/30 18:16:31 520574] [debug] |scid:72761278ba0004e4|xqc_engine_add_wakeup_queue|next_tick_time:1746036992270440|
[2025/04/30 18:16:31 520578] [debug] |xqc_engine_wakeup_after|wakeup:1746036992270440|now:1746036991520578|diff:749862|
[2025/04/30 18:16:31 520583] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:16:31 520631] [debug] |scid:72761278ba0004e4|xqc_engine_remove_wakeup_queue|next_tick_time:1746036992270440|pq_index:0|
[2025/04/30 18:16:31 520637] [debug] |scid:72761278ba0004e4|xqc_engine_add_active_queue|last_ticked_time:1746036991520369|
[2025/04/30 18:16:31 520648] [debug] |scid:72761278ba0004e4|xqc_stream_send|blocked by no 0RTT support|
[2025/04/30 18:16:31 520656] [info] |scid:72761278ba0004e4|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:000055DB393D135C|conn_state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |
[2025/04/30 18:16:31 520684] [debug] |scid:72761278ba0004e4|xqc_engine_process_conn|conn:000055DB393D135C|state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |now:1746036991520684|
[2025/04/30 18:16:31 520693] [debug] |scid:72761278ba0004e4|xqc_conn_next_wakeup_time|wakeup_time:1746036992270440|
[2025/04/30 18:16:31 520699] [debug] |scid:72761278ba0004e4|xqc_engine_remove_active_queue|last_ticked_time:1746036991520684|pd_index:0|
[2025/04/30 18:16:31 520704] [debug] |scid:72761278ba0004e4|xqc_engine_add_wakeup_queue|next_tick_time:1746036992270440|
[2025/04/30 18:16:31 520709] [debug] |xqc_engine_wakeup_after|wakeup:1746036992270440|now:1746036991520708|diff:749732|
[2025/04/30 18:16:31 520716] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:16:31 553582] [info] |xqc_engine_packet_process|==>|conn:000055DB393D135C|size:1200|state:C_INITIAL_SENT|recv_time:1746036991553580|
[2025/04/30 18:16:31 553603] [debug] |scid:72761278ba0004e4|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:16:31 553622] [debug] |scid:72761278ba0004e4|xqc_packet_parse_initial|success|Length:149|
[2025/04/30 18:16:31 553635] [debug] |scid:72761278ba0004e4|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:16:31 553643] [debug] |scid:72761278ba0004e4|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 18:16:31 553655] [debug] |scid:72761278ba0004e4|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 18:16:31 553685] [debug] |scid:72761278ba0004e4|xqc_process_frames|frame_type:2|
[2025/04/30 18:16:31 553695] [debug] |scid:72761278ba0004e4|xqc_send_ctl_on_ack_received|conn:000055DB393D135C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 18:16:31 553705] [debug] |scid:72761278ba0004e4|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746036991520440|is_app_limited:1|send_elapse:0|ack_elapse:33140|ctl_first_sent_time:1746036991520440|lagest_ack_time:1746036991553580|curr_delivered:1184|
[2025/04/30 18:16:31 553721] [debug] |scid:72761278ba0004e4|xqc_update_sample|sampler_sent_time_update:1746036991520440|
[2025/04/30 18:16:31 553730] [debug] |scid:72761278ba0004e4|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:16:31 553737] [debug] |scid:72761278ba0004e4|xqc_send_ctl_update_rtt|before update rtt|conn:000055DB393D135C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33140|ack_delay:344|
[2025/04/30 18:16:31 553745] [debug] |scid:72761278ba0004e4|xqc_send_ctl_update_rtt|l-0.0.0.0-36680-72761278ba0004e4 p-193.167.100.100-443-180e434097fa2875 |after update rtt|conn:000055DB393D135C|srtt:33140|rttvar:16570|minrtt:33140|latest_rtt:33140|ack_delay:344|
[2025/04/30 18:16:31 553751] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:16:31 553757] [debug] |scid:72761278ba0004e4|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:16:31 553762] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|srtt:33140|rtt_var:16570|pto_duration:99420|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:16:31 553768] [debug] |scid:72761278ba0004e4|xqc_timer_set|type:LOSS_DETECTION|expire:1746036991653188|now:1746036991553762|interv:99426|
[2025/04/30 18:16:31 553773] [debug] |scid:72761278ba0004e4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DB393D135C|path:0|pns:0|expire:1746036991653188|now:1746036991553762|interval:99426|pto_count:0|srtt:33140
[2025/04/30 18:16:31 553780] [debug] |scid:72761278ba0004e4|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33140, delivered 1184|rate 35727|lost 0|
[2025/04/30 18:16:31 553785] [debug] |scid:72761278ba0004e4|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 18:16:31 553790] [debug] |scid:72761278ba0004e4|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35727) in round 1|
[2025/04/30 18:16:31 553798] [debug] |scid:72761278ba0004e4|xqc_bbr_update_min_rtt|probertt expire|rtt:33140, old_rtt:2147483647|
[2025/04/30 18:16:31 553806] [debug] |scid:72761278ba0004e4|xqc_bbr_update_min_rtt|minrtt expire|rtt:33140, old_rtt:2147483647|
[2025/04/30 18:16:31 553815] [debug] |scid:72761278ba0004e4|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:16:31 553823] [debug] |scid:72761278ba0004e4|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746036991520440|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:16:31 553829] [debug] |scid:72761278ba0004e4|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746036991520440|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:16:31 553835] [debug] |scid:72761278ba0004e4|xqc_send_ctl_on_ack_received|l-0.0.0.0-36680-72761278ba0004e4 p-193.167.100.100-443-180e434097fa2875 |bbr on ack|mode:0|pacing_rate:12001040|bw:35727|cwnd:139040|full_bw_reached:0|inflight:0|srtt:33140|latest_rtt:33140|min_rtt:33140|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:16:31 553847] [debug] |scid:72761278ba0004e4|xqc_process_frames|frame_type:6|
[2025/04/30 18:16:31 553852] [debug] |scid:72761278ba0004e4|xqc_process_crypto_frame|level:0|
[2025/04/30 18:16:31 553858] [debug] |scid:72761278ba0004e4|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 18:16:31 553863] [debug] |scid:72761278ba0004e4|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|123u|
[2025/04/30 18:16:31 554225] [debug] |scid:72761278ba0004e4|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:16:31 554235] [debug] |scid:72761278ba0004e4|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:16:31 554243] [debug] |scid:72761278ba0004e4|xqc_engine_remove_wakeup_queue|next_tick_time:1746036992270440|pq_index:0|
[2025/04/30 18:16:31 554250] [debug] |scid:72761278ba0004e4|xqc_engine_add_active_queue|last_ticked_time:1746036991520684|
[2025/04/30 18:16:31 554258] [info] |scid:72761278ba0004e4|xqc_conn_confirm_cid|dcid change|ori:180e434097fa2875|new:03956486ce1bfe081bb396cf66f98b88518a2cd6|
[2025/04/30 18:16:31 554263] [info] |scid:72761278ba0004e4|xqc_conn_addr_validated|Address Validated|conn:000055DB393D135C|role:0|
[2025/04/30 18:16:31 554268] [debug] |scid:72761278ba0004e4|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:16:31 554273] [debug] |scid:72761278ba0004e4|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |ack_freq:2|
[2025/04/30 18:16:31 554278] [debug] |scid:72761278ba0004e4|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 18:16:31 554282] [info] |scid:72761278ba0004e4|xqc_conn_on_pkt_processed|====>|conn:000055DB393D135C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:ACK CRYPTO |recv_time:1746036991553580|dcid:72761278ba0004e4|dcid_seq:0|
[2025/04/30 18:16:31 554288] [debug] |scid:72761278ba0004e4|xqc_packet_parse_handshake|success|Length:718|
[2025/04/30 18:16:31 554293] [debug] |scid:72761278ba0004e4|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:16:31 554297] [debug] |scid:72761278ba0004e4|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 18:16:31 554303] [debug] |scid:72761278ba0004e4|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/04/30 18:16:31 554307] [debug] |scid:72761278ba0004e4|xqc_process_frames|frame_type:6|
[2025/04/30 18:16:31 554312] [debug] |scid:72761278ba0004e4|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 18:16:31 554322] [debug] |scid:72761278ba0004e4|xqc_process_crypto_frame|level:2|
[2025/04/30 18:16:31 554329] [debug] |scid:72761278ba0004e4|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 18:16:31 554335] [debug] |scid:72761278ba0004e4|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|697u|
[2025/04/30 18:16:31 554946] [debug] |scid:72761278ba0004e4|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 18:16:31 554956] [debug] |scid:72761278ba0004e4|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 18:16:31 554960] [warn] |scid:72761278ba0004e4|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 18:16:31 555156] [debug] |scid:72761278ba0004e4|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 18:16:31 555163] [debug] |scid:72761278ba0004e4|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 18:16:31 555169] [debug] |scid:72761278ba0004e4|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:16:31 555176] [debug] |scid:72761278ba0004e4|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/04/30 18:16:31 555189] [debug] |scid:72761278ba0004e4|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/04/30 18:16:31 555197] [info] |scid:72761278ba0004e4|xqc_conn_on_pkt_processed|====>|conn:000055DB393D135C|path:0|size:1013|pkt_type:HSK|pkt_num:1|frame:CRYPTO |recv_time:1746036991553580|dcid:72761278ba0004e4|dcid_seq:0|
[2025/04/30 18:16:31 555203] [info] |scid:72761278ba0004e4|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 258
[2025/04/30 18:16:31 555207] [info] |scid:72761278ba0004e4|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 18:16:31 555211] [debug] |scid:72761278ba0004e4|xqc_timer_set|type:PATH_IDLE|expire:1746037111553580|now:1746036991553580|interv:120000000|
[2025/04/30 18:16:31 555216] [debug] |scid:72761278ba0004e4|xqc_timer_set|type:CONN_IDLE|expire:1746037111553580|now:1746036991553580|interv:120000000|
[2025/04/30 18:16:31 555220] [debug] |xqc_engine_main_logic|BEGIN|now:1746036991555220|
[2025/04/30 18:16:31 555225] [debug] |scid:72761278ba0004e4|xqc_engine_process_conn|conn:000055DB393D135C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746036991555224|
[2025/04/30 18:16:31 555230] [info] |scid:72761278ba0004e4|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 18:16:31 555234] [debug] |scid:72761278ba0004e4|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 18:16:31 555239] [debug] |scid:72761278ba0004e4|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 18:16:31 555245] [debug] |scid:72761278ba0004e4|xqc_process_crypto_write_streams|
[2025/04/30 18:16:31 555250] [debug] |scid:72761278ba0004e4|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:16:31 555255] [debug] |scid:72761278ba0004e4|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 18:16:31 555262] [debug] |scid:72761278ba0004e4|xqc_process_crypto_write_streams|
[2025/04/30 18:16:31 555268] [debug] |scid:72761278ba0004e4|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 18:16:31 555276] [info] |scid:72761278ba0004e4|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:80|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746036991555275|
[2025/04/30 18:16:31 555282] [debug] |scid:72761278ba0004e4|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055DB393D135C|
[2025/04/30 18:16:31 555290] [info] |scid:72761278ba0004e4|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 18:16:31 555296] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|srtt:33140|rtt_var:16570|pto_duration:99420|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:16:31 555301] [debug] |scid:72761278ba0004e4|xqc_timer_set|type:LOSS_DETECTION|expire:1746036991654720|now:1746036991555295|interv:99425|
[2025/04/30 18:16:31 555305] [debug] |scid:72761278ba0004e4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DB393D135C|path:0|pns:1|expire:1746036991654720|now:1746036991555295|interval:99425|pto_count:0|srtt:33140
[2025/04/30 18:16:31 555309] [debug] |scid:72761278ba0004e4|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 18:16:31 555314] [debug] |scid:72761278ba0004e4|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:000055DB393D135C|cnt:0|
[2025/04/30 18:16:31 555318] [debug] |scid:72761278ba0004e4|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:10000000|
[2025/04/30 18:16:31 555323] [debug] |scid:72761278ba0004e4|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 18:16:31 555327] [debug] |scid:72761278ba0004e4|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 18:16:31 555338] [info] |scid:72761278ba0004e4|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:000055DB393D135C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 18:16:31 555343] [debug] |scid:72761278ba0004e4|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-36680-72761278ba0004e4 p-193.167.100.100-443-180e434097fa2875|
[2025/04/30 18:16:31 555349] [debug] |scid:72761278ba0004e4|xqc_gen_ack_frame|largest_recv:0|ack_delay:1769|first_ack_range:0|largest_pkt_recv_time:1746036991553580|
[2025/04/30 18:16:31 555354] [debug] |scid:72761278ba0004e4|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 18:16:31 555358] [debug] |scid:72761278ba0004e4|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 18:16:31 555362] [debug] |scid:72761278ba0004e4|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 18:16:31 555367] [debug] |scid:72761278ba0004e4|xqc_gen_ack_frame|largest_recv:1|ack_delay:1787|first_ack_range:0|largest_pkt_recv_time:1746036991553580|
[2025/04/30 18:16:31 555371] [debug] |scid:72761278ba0004e4|xqc_gen_ack_frame|high:1|low:1|pkt_pns:1|
[2025/04/30 18:16:31 555375] [debug] |scid:72761278ba0004e4|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 18:16:31 555379] [debug] |scid:72761278ba0004e4|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 18:16:31 555383] [debug] |scid:72761278ba0004e4|xqc_path_get_perf_class|conn:000055DB393D135C|path_id:0|path_srtt:33140|min_srtt:33140|path_bw:35727|loss_rate:0.00|path_pto:0|
[2025/04/30 18:16:31 555388] [debug] |scid:72761278ba0004e4|xqc_minrtt_scheduler_get_path|path srtt|conn:000055DB393D135C|path_id:0|path_srtt:33140|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:16:31 555393] [debug] |scid:72761278ba0004e4|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:80|reinj:0|path_class:2|
[2025/04/30 18:16:31 555398] [debug] |scid:72761278ba0004e4|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:16:31 555402] [debug] |scid:72761278ba0004e4|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:16:31 555407] [debug] |scid:72761278ba0004e4|xqc_path_get_perf_class|conn:000055DB393D135C|path_id:0|path_srtt:33140|min_srtt:33140|path_bw:35727|loss_rate:0.00|path_pto:0|
[2025/04/30 18:16:31 555411] [debug] |scid:72761278ba0004e4|xqc_send_ctl_can_send|l-0.0.0.0-36680-72761278ba0004e4 p-193.167.100.100-443-180e434097fa2875 |path:0|can:1|pkt_sz:46|schedule_bytes:80|inflight:0|cwnd:139040|conn:000055DB393D135C|stream_id:0|stream_offset:17|
[2025/04/30 18:16:31 555416] [debug] |scid:72761278ba0004e4|xqc_minrtt_scheduler_get_path|path srtt|conn:000055DB393D135C|path_id:0|path_srtt:33140|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:16:31 555420] [debug] |scid:72761278ba0004e4|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:46|reinj:0|path_class:2|
[2025/04/30 18:16:31 555425] [debug] |scid:72761278ba0004e4|xqc_check_acked_or_dropped_pkt|conn:000055DB393D135C|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:16:31 555430] [debug] |scid:72761278ba0004e4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:16:31 555470] [info] |scid:72761278ba0004e4|xqc_send_packet_with_pn|<==|conn:000055DB393D135C|path:0|pkt_num:0|size:80|sent:96|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746036991555437|stream_id:0|stream_offset:0|
[2025/04/30 18:16:31 555479] [debug] |scid:72761278ba0004e4|xqc_send_ctl_on_packet_sent|conn:000055DB393D135C|path:0|pkt_num:0|origin_pktnum:0|size:80|enc_size:96|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:16:31 555492] [debug] |scid:72761278ba0004e4|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 18:16:31 555499] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|srtt:33140|rtt_var:16570|pto_duration:99420|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:16:31 555506] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|conn:000055DB393D135C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:31 555510] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|conn:000055DB393D135C|path:0|PNS: 1, unacked: 80|
[2025/04/30 18:16:31 555514] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|conn:000055DB393D135C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:16:31 555518] [debug] |scid:72761278ba0004e4|xqc_timer_set|type:LOSS_DETECTION|expire:1746036991654857|now:1746036991555499|interv:99358|
[2025/04/30 18:16:31 555522] [debug] |scid:72761278ba0004e4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DB393D135C|path:0|pns:1|expire:1746036991654857|now:1746036991555499|interval:99358|pto_count:0|srtt:33140
[2025/04/30 18:16:31 555527] [debug] |scid:72761278ba0004e4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:80|
[2025/04/30 18:16:31 555532] [debug] |scid:72761278ba0004e4|xqc_check_acked_or_dropped_pkt|conn:000055DB393D135C|pkt_num:0|size:48|pkt_type:INIT|frame:ACK |
[2025/04/30 18:16:31 555537] [debug] |scid:72761278ba0004e4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:16:31 555569] [info] |scid:72761278ba0004e4|xqc_send_packet_with_pn|<==|conn:000055DB393D135C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:80|now:1746036991555543|stream_id:0|stream_offset:0|
[2025/04/30 18:16:31 555578] [debug] |scid:72761278ba0004e4|xqc_send_ctl_on_packet_sent|conn:000055DB393D135C|path:0|pkt_num:1|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:16:31 555586] [debug] |scid:72761278ba0004e4|xqc_send_ctl_on_packet_sent|path:0|inflight:80|applimit:1184|
[2025/04/30 18:16:31 555592] [debug] |scid:72761278ba0004e4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:80|
[2025/04/30 18:16:31 555598] [debug] |scid:72761278ba0004e4|xqc_check_acked_or_dropped_pkt|conn:000055DB393D135C|pkt_num:0|size:47|pkt_type:HSK|frame:ACK |
[2025/04/30 18:16:31 555603] [debug] |scid:72761278ba0004e4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:16:31 555630] [info] |scid:72761278ba0004e4|xqc_send_packet_with_pn|<==|conn:000055DB393D135C|path:0|pkt_num:1|size:47|sent:63|pkt_type:HSK|frame:ACK |inflight:80|now:1746036991555609|stream_id:0|stream_offset:0|
[2025/04/30 18:16:31 555638] [debug] |scid:72761278ba0004e4|xqc_send_ctl_on_packet_sent|conn:000055DB393D135C|path:0|pkt_num:1|origin_pktnum:0|size:47|enc_size:63|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:16:31 555647] [debug] |scid:72761278ba0004e4|xqc_check_acked_or_dropped_pkt|conn:000055DB393D135C|pkt_num:0|size:46|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:16:31 555654] [debug] |scid:72761278ba0004e4|xqc_send_ctl_can_send|l-0.0.0.0-36680-72761278ba0004e4 p-193.167.100.100-443-180e434097fa2875 |path:0|can:1|pkt_sz:46|schedule_bytes:0|inflight:80|cwnd:139040|conn:000055DB393D135C|stream_id:0|stream_offset:17|
[2025/04/30 18:16:31 555677] [debug] |scid:72761278ba0004e4|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:16:31 555684] [debug] |scid:72761278ba0004e4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:16:31 555714] [info] |scid:72761278ba0004e4|xqc_send_packet_with_pn|<==|conn:000055DB393D135C|path:0|pkt_num:0|size:46|sent:62|pkt_type:SHORT_HEADER|frame:STREAM |inflight:80|now:1746036991555690|stream_id:0|stream_offset:17|
[2025/04/30 18:16:31 555722] [debug] |scid:72761278ba0004e4|xqc_send_ctl_on_packet_sent|conn:000055DB393D135C|path:0|pkt_num:0|origin_pktnum:0|size:46|enc_size:62|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:16:31 555736] [debug] |scid:72761278ba0004e4|xqc_send_ctl_on_packet_sent|path:0|inflight:80|applimit:1184|
[2025/04/30 18:16:31 555742] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|srtt:33140|rtt_var:16570|pto_duration:99420|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:16:31 555747] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|conn:000055DB393D135C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:31 555751] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|conn:000055DB393D135C|path:0|PNS: 1, unacked: 80|
[2025/04/30 18:16:31 555755] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|conn:000055DB393D135C|path:0|PNS: 2, unacked: 46|
[2025/04/30 18:16:31 555759] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:16:31 555763] [debug] |scid:72761278ba0004e4|xqc_timer_set|type:LOSS_DETECTION|expire:1746036991654857|now:1746036991555742|interv:99115|
[2025/04/30 18:16:31 555770] [debug] |scid:72761278ba0004e4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DB393D135C|path:0|pns:1|expire:1746036991654857|now:1746036991555742|interval:99115|pto_count:0|srtt:33140
[2025/04/30 18:16:31 555775] [debug] |scid:72761278ba0004e4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:126|
[2025/04/30 18:16:31 555779] [debug] |scid:72761278ba0004e4|xqc_conn_next_wakeup_time|wakeup_time:1746036991654857|
[2025/04/30 18:16:31 555784] [debug] |scid:72761278ba0004e4|xqc_engine_add_wakeup_queue|next_tick_time:1746036991654857|
[2025/04/30 18:16:31 555788] [debug] |xqc_engine_wakeup_after|wakeup:1746036991654857|now:1746036991555788|diff:99069|
[2025/04/30 18:16:31 555792] [debug] |xqc_engine_main_logic|END|now:1746036991555224|
[2025/04/30 18:16:31 555798] [debug] |xqc_engine_main_logic|BEGIN|now:1746036991555798|
[2025/04/30 18:16:31 555802] [debug] |xqc_engine_wakeup_after|wakeup:1746036991654857|now:1746036991555802|diff:99055|
[2025/04/30 18:16:31 555806] [debug] |xqc_engine_main_logic|END|now:1746036991555798|
[2025/04/30 18:16:31 653530] [debug] |xqc_engine_main_logic|BEGIN|now:1746036991653530|
[2025/04/30 18:16:31 653547] [debug] |xqc_engine_wakeup_after|wakeup:1746036991654857|now:1746036991653547|diff:1310|
[2025/04/30 18:16:31 653551] [debug] |xqc_engine_main_logic|END|now:1746036991653530|
[2025/04/30 18:16:31 655680] [debug] |xqc_engine_main_logic|BEGIN|now:1746036991655680|
[2025/04/30 18:16:31 655687] [debug] |scid:72761278ba0004e4|xqc_engine_remove_wakeup_queue|next_tick_time:1746036991654857|pq_index:0|
[2025/04/30 18:16:31 655691] [debug] |scid:72761278ba0004e4|xqc_engine_add_active_queue|last_ticked_time:1746036991555224|
[2025/04/30 18:16:31 655697] [debug] |scid:72761278ba0004e4|xqc_engine_process_conn|conn:000055DB393D135C|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:1746036991655695|
[2025/04/30 18:16:31 655702] [debug] |scid:72761278ba0004e4|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746036991654857|now:1746036991655695|
[2025/04/30 18:16:31 655707] [debug] |scid:72761278ba0004e4|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:16:31 655711] [debug] |scid:72761278ba0004e4|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055DB393D135C|path:0|bytes_in_flight:126|
[2025/04/30 18:16:31 655716] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|srtt:33140|rtt_var:16570|pto_duration:99420|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:16:31 655720] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|conn:000055DB393D135C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:31 655725] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|conn:000055DB393D135C|path:0|PNS: 1, unacked: 80|
[2025/04/30 18:16:31 655737] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|conn:000055DB393D135C|path:0|PNS: 2, unacked: 46|
[2025/04/30 18:16:31 655741] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:16:31 655745] [debug] |scid:72761278ba0004e4|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 18:16:31 655750] [debug] |scid:72761278ba0004e4|xqc_conn_send_probe_pkt|conn:000055DB393D135C|path:0|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 18:16:31 655755] [debug] |scid:72761278ba0004e4|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 18:16:31 655760] [debug] |scid:72761278ba0004e4|xqc_conn_send_probe_pkt|conn:000055DB393D135C|path:0|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 18:16:31 655764] [debug] |scid:72761278ba0004e4|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055DB393D135C|pto_count:1
[2025/04/30 18:16:31 655768] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|srtt:33140|rtt_var:16570|pto_duration:198840|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:16:31 655773] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|conn:000055DB393D135C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:31 655777] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|conn:000055DB393D135C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:31 655781] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|conn:000055DB393D135C|path:0|PNS: 2, unacked: 46|
[2025/04/30 18:16:31 655785] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:16:31 655789] [debug] |scid:72761278ba0004e4|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746036991655768|interv:18444998036717895847|
[2025/04/30 18:16:31 655793] [debug] |scid:72761278ba0004e4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DB393D135C|path:0|pns:0|expire:18446744073709551615|now:1746036991655768|interval:18444998036717895847|pto_count:1|srtt:33140
[2025/04/30 18:16:31 655799] [debug] |scid:72761278ba0004e4|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:16:31 655804] [debug] |scid:72761278ba0004e4|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:16:31 655809] [debug] |scid:72761278ba0004e4|xqc_check_acked_or_dropped_pkt|conn:000055DB393D135C|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:16:31 655815] [debug] |scid:72761278ba0004e4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:16:31 655867] [info] |scid:72761278ba0004e4|xqc_send_packet_with_pn|<==|conn:000055DB393D135C|path:0|pkt_num:2|size:80|sent:96|pkt_type:HSK|frame:CRYPTO |inflight:46|now:1746036991655825|stream_id:0|stream_offset:0|
[2025/04/30 18:16:31 655874] [debug] |scid:72761278ba0004e4|xqc_send_ctl_on_packet_sent|conn:000055DB393D135C|path:0|pkt_num:2|origin_pktnum:0|size:80|enc_size:96|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:16:31 655879] [debug] |scid:72761278ba0004e4|xqc_send_ctl_on_packet_sent|path:0|inflight:46|applimit:1184|
[2025/04/30 18:16:31 655883] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|srtt:33140|rtt_var:16570|pto_duration:198840|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:16:31 655888] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|conn:000055DB393D135C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:31 655892] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|conn:000055DB393D135C|path:0|PNS: 1, unacked: 80|
[2025/04/30 18:16:31 655896] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|conn:000055DB393D135C|path:0|PNS: 2, unacked: 46|
[2025/04/30 18:16:31 655904] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:16:31 655908] [debug] |scid:72761278ba0004e4|xqc_timer_set|type:LOSS_DETECTION|expire:1746036991854665|now:1746036991655883|interv:198782|
[2025/04/30 18:16:31 655914] [debug] |scid:72761278ba0004e4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DB393D135C|path:0|pns:1|expire:1746036991854665|now:1746036991655883|interval:198782|pto_count:1|srtt:33140
[2025/04/30 18:16:31 655922] [debug] |scid:72761278ba0004e4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:126|
[2025/04/30 18:16:31 655930] [debug] |scid:72761278ba0004e4|xqc_check_acked_or_dropped_pkt|conn:000055DB393D135C|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:16:31 655936] [debug] |scid:72761278ba0004e4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:16:31 655973] [info] |scid:72761278ba0004e4|xqc_send_packet_with_pn|<==|conn:000055DB393D135C|path:0|pkt_num:3|size:80|sent:96|pkt_type:HSK|frame:CRYPTO |inflight:126|now:1746036991655945|stream_id:0|stream_offset:0|
[2025/04/30 18:16:31 655982] [debug] |scid:72761278ba0004e4|xqc_send_ctl_on_packet_sent|conn:000055DB393D135C|path:0|pkt_num:3|origin_pktnum:0|size:80|enc_size:96|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 18:16:31 655989] [debug] |scid:72761278ba0004e4|xqc_send_ctl_on_packet_sent|path:0|inflight:126|applimit:1184|
[2025/04/30 18:16:31 655997] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|srtt:33140|rtt_var:16570|pto_duration:198840|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:16:31 656004] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|conn:000055DB393D135C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:31 656009] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|conn:000055DB393D135C|path:0|PNS: 1, unacked: 160|
[2025/04/30 18:16:31 656013] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|conn:000055DB393D135C|path:0|PNS: 2, unacked: 46|
[2025/04/30 18:16:31 656017] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:16:31 656021] [debug] |scid:72761278ba0004e4|xqc_timer_set|type:LOSS_DETECTION|expire:1746036991854785|now:1746036991655997|interv:198788|
[2025/04/30 18:16:31 656025] [debug] |scid:72761278ba0004e4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DB393D135C|path:0|pns:1|expire:1746036991854785|now:1746036991655997|interval:198788|pto_count:1|srtt:33140
[2025/04/30 18:16:31 656029] [debug] |scid:72761278ba0004e4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:206|
[2025/04/30 18:16:31 656035] [debug] |scid:72761278ba0004e4|xqc_conn_next_wakeup_time|wakeup_time:1746036991854785|
[2025/04/30 18:16:31 656039] [debug] |scid:72761278ba0004e4|xqc_engine_add_wakeup_queue|next_tick_time:1746036991854785|
[2025/04/30 18:16:31 656043] [debug] |xqc_engine_wakeup_after|wakeup:1746036991854785|now:1746036991656043|diff:198742|
[2025/04/30 18:16:31 656047] [debug] |xqc_engine_main_logic|END|now:1746036991655695|
[2025/04/30 18:16:31 687270] [info] |xqc_engine_packet_process|==>|conn:000055DB393D135C|size:707|state:ESTABED|recv_time:1746036991687268|
[2025/04/30 18:16:31 687286] [debug] |scid:72761278ba0004e4|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:72761278ba0004e4|spin_bit:0|
[2025/04/30 18:16:31 687296] [debug] |scid:72761278ba0004e4|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:16:31 687303] [debug] |scid:72761278ba0004e4|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 18:16:31 687313] [debug] |scid:72761278ba0004e4|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/04/30 18:16:31 687319] [debug] |scid:72761278ba0004e4|xqc_process_frames|frame_type:18|
[2025/04/30 18:16:31 687334] [debug] |scid:72761278ba0004e4|xqc_process_new_conn_id_frame|new_conn_id|5ff3a08b2258ea616ec3b5ee31e3b5a79e620eee|sr_token:8cd89d773c0a41e49d050204e6e8ee3b
[2025/04/30 18:16:31 687346] [debug] |scid:72761278ba0004e4|xqc_process_frames|frame_type:18|
[2025/04/30 18:16:31 687351] [debug] |scid:72761278ba0004e4|xqc_process_new_conn_id_frame|new_conn_id|9304c20c93c81146fb7c783c15dcc78769fcdf8f|sr_token:6517585138a87985f42cafb8a758c184
[2025/04/30 18:16:31 687359] [debug] |scid:72761278ba0004e4|xqc_process_frames|frame_type:18|
[2025/04/30 18:16:31 687366] [debug] |scid:72761278ba0004e4|xqc_process_new_conn_id_frame|new_conn_id|60a08bc339113773505f580ecde2de3ff566aedd|sr_token:a7bc2b7ede83c4cb3f2ee7ca78426c71
[2025/04/30 18:16:31 687373] [debug] |scid:72761278ba0004e4|xqc_process_frames|frame_type:18|
[2025/04/30 18:16:31 687377] [debug] |scid:72761278ba0004e4|xqc_process_new_conn_id_frame|new_conn_id|be8bec3d0f8ca7d8704fcb2f9518759670f5b566|sr_token:b58d71d3eb15281716394e481fc94b6c
[2025/04/30 18:16:31 687382] [debug] |scid:72761278ba0004e4|xqc_process_frames|frame_type:18|
[2025/04/30 18:16:31 687386] [debug] |scid:72761278ba0004e4|xqc_process_new_conn_id_frame|new_conn_id|26d98e5464b93826d3d29834ed4aa3bf59343770|sr_token:220e001cd03e23f2c85b44219192778b
[2025/04/30 18:16:31 687392] [debug] |scid:72761278ba0004e4|xqc_process_frames|frame_type:18|
[2025/04/30 18:16:31 687398] [debug] |scid:72761278ba0004e4|xqc_process_new_conn_id_frame|new_conn_id|951830f423fb4b67a9e4d40eaef21e4dc780d903|sr_token:87de35b9678efebabed8c6cc531a3559
[2025/04/30 18:16:31 687405] [debug] |scid:72761278ba0004e4|xqc_process_frames|frame_type:18|
[2025/04/30 18:16:31 687412] [debug] |scid:72761278ba0004e4|xqc_process_new_conn_id_frame|new_conn_id|45010a9de5af34df818e1a31cab063075de2ae9a|sr_token:1f0e68faaff6170a0a386360e359a689
[2025/04/30 18:16:31 687420] [debug] |scid:72761278ba0004e4|xqc_process_frames|frame_type:1e|
[2025/04/30 18:16:31 687427] [debug] |scid:72761278ba0004e4|xqc_process_frames|frame_type:6|
[2025/04/30 18:16:31 687433] [debug] |scid:72761278ba0004e4|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 18:16:31 687441] [debug] |scid:72761278ba0004e4|xqc_engine_remove_wakeup_queue|next_tick_time:1746036991854785|pq_index:0|
[2025/04/30 18:16:31 687446] [debug] |scid:72761278ba0004e4|xqc_engine_add_active_queue|last_ticked_time:1746036991655695|
[2025/04/30 18:16:31 687451] [debug] |scid:72761278ba0004e4|xqc_process_crypto_frame|level:3|
[2025/04/30 18:16:31 687455] [debug] |scid:72761278ba0004e4|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 18:16:31 687459] [debug] |scid:72761278ba0004e4|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|396u|
[2025/04/30 18:16:31 687504] [error] |scid:72761278ba0004e4|xqc_ssl_new_session_cb|early data is not enabled|
[2025/04/30 18:16:31 687518] [error] |scid:72761278ba0004e4|xqc_ssl_new_session_cb|early data is not enabled|
[2025/04/30 18:16:31 687525] [info] |scid:72761278ba0004e4|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055DB393D135C|
[2025/04/30 18:16:31 687531] [debug] |scid:72761278ba0004e4|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:206|cwnd:139040|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 18:16:31 687536] [debug] |scid:72761278ba0004e4|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:126|cwnd:139040|pkt_num:2|ptype:2|frames:CRYPTO |
[2025/04/30 18:16:31 687541] [debug] |scid:72761278ba0004e4|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:46|cwnd:139040|pkt_num:3|ptype:2|frames:CRYPTO |
[2025/04/30 18:16:31 687545] [info] |scid:72761278ba0004e4|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 18:16:31 687549] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|srtt:33140|rtt_var:16570|pto_duration:99420|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:16:31 687554] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|conn:000055DB393D135C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:31 687562] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|conn:000055DB393D135C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:31 687566] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|conn:000055DB393D135C|path:0|PNS: 2, unacked: 46|
[2025/04/30 18:16:31 687570] [debug] |scid:72761278ba0004e4|xqc_timer_set|type:LOSS_DETECTION|expire:1746036991687549|now:1746036991687549|interv:0|
[2025/04/30 18:16:31 687574] [debug] |scid:72761278ba0004e4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DB393D135C|path:0|pns:2|expire:1746036991680110|now:1746036991687549|interval:0|pto_count:0|srtt:33140
[2025/04/30 18:16:31 687580] [debug] |scid:72761278ba0004e4|xqc_timer_set|type:ACK_01RTT|expire:1746036991712268|now:1746036991687268|interv:25000|
[2025/04/30 18:16:31 687585] [debug] |scid:72761278ba0004e4|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:1746036991687268|max_ack_delay:25000|
[2025/04/30 18:16:31 687590] [debug] |scid:72761278ba0004e4|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/04/30 18:16:31 687595] [info] |scid:72761278ba0004e4|xqc_conn_on_pkt_processed|====>|conn:000055DB393D135C|path:0|size:707|pkt_type:SHORT_HEADER|pkt_num:2|frame:CRYPTO NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746036991687268|dcid:72761278ba0004e4|dcid_seq:0|
[2025/04/30 18:16:31 687600] [debug] |scid:72761278ba0004e4|xqc_timer_set|type:PATH_IDLE|expire:1746037111687268|now:1746036991687268|interv:120000000|
[2025/04/30 18:16:31 687604] [debug] |scid:72761278ba0004e4|xqc_timer_set|type:CONN_IDLE|expire:1746037111687268|now:1746036991687268|interv:120000000|
[2025/04/30 18:16:31 687608] [debug] |xqc_engine_main_logic|BEGIN|now:1746036991687608|
[2025/04/30 18:16:31 687613] [debug] |scid:72761278ba0004e4|xqc_engine_process_conn|conn:000055DB393D135C|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:1746036991687612|
[2025/04/30 18:16:31 687618] [debug] |scid:72761278ba0004e4|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746036991687549|now:1746036991687612|
[2025/04/30 18:16:31 687622] [debug] |scid:72761278ba0004e4|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:16:31 687626] [debug] |scid:72761278ba0004e4|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055DB393D135C|path:0|bytes_in_flight:46|
[2025/04/30 18:16:31 687630] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|srtt:33140|rtt_var:16570|pto_duration:99420|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:16:31 687634] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|conn:000055DB393D135C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:31 687638] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|conn:000055DB393D135C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:31 687642] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|conn:000055DB393D135C|path:0|PNS: 2, unacked: 46|
[2025/04/30 18:16:31 687646] [debug] |scid:72761278ba0004e4|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 18:16:31 687650] [debug] |scid:72761278ba0004e4|xqc_conn_send_probe_pkt|conn:000055DB393D135C|path:0|pkt_num:0|size:46|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 18:16:31 687655] [debug] |scid:72761278ba0004e4|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 18:16:31 687680] [debug] |scid:72761278ba0004e4|xqc_conn_send_probe_pkt|conn:000055DB393D135C|path:0|pkt_num:0|size:46|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 18:16:31 687692] [debug] |scid:72761278ba0004e4|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055DB393D135C|pto_count:1
[2025/04/30 18:16:31 687696] [debug] |scid:72761278ba0004e4|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055DB393D135C|path:0|
[2025/04/30 18:16:31 687700] [debug] |scid:72761278ba0004e4|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:16:31 687704] [debug] |scid:72761278ba0004e4|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746036991687612|
[2025/04/30 18:16:31 687708] [debug] |scid:72761278ba0004e4|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:16:31 687712] [debug] |scid:72761278ba0004e4|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:16:31 687716] [debug] |scid:72761278ba0004e4|xqc_process_crypto_write_streams|
[2025/04/30 18:16:31 687720] [debug] |scid:72761278ba0004e4|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 18:16:31 687724] [debug] |scid:72761278ba0004e4|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:16:31 687736] [debug] |scid:72761278ba0004e4|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:2a10f9d74123e990|sr_token:f09e90affe7f0000f7f1962ddb550000|seq_num:1
[2025/04/30 18:16:31 687743] [debug] |scid:72761278ba0004e4|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:cd8a76a0400b95fd|sr_token:f09e90affe7f0000f7f1962ddb550000|seq_num:2
[2025/04/30 18:16:31 687748] [debug] |scid:72761278ba0004e4|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 18:16:31 687753] [debug] |scid:72761278ba0004e4|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 18:16:31 687758] [debug] |scid:72761278ba0004e4|xqc_path_get_perf_class|conn:000055DB393D135C|path_id:0|path_srtt:33140|min_srtt:33140|path_bw:35727|loss_rate:16.67|path_pto:1|
[2025/04/30 18:16:31 687762] [debug] |scid:72761278ba0004e4|xqc_minrtt_scheduler_get_path|path srtt|conn:000055DB393D135C|path_id:0|path_srtt:33140|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:16:31 687767] [debug] |scid:72761278ba0004e4|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:53|reinj:0|path_class:2|
[2025/04/30 18:16:31 687772] [debug] |scid:72761278ba0004e4|xqc_path_get_perf_class|conn:000055DB393D135C|path_id:0|path_srtt:33140|min_srtt:33140|path_bw:35727|loss_rate:16.67|path_pto:1|
[2025/04/30 18:16:31 687776] [debug] |scid:72761278ba0004e4|xqc_minrtt_scheduler_get_path|path srtt|conn:000055DB393D135C|path_id:0|path_srtt:33140|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:16:31 687780] [debug] |scid:72761278ba0004e4|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:53|reinj:0|path_class:2|
[2025/04/30 18:16:31 687785] [debug] |scid:72761278ba0004e4|xqc_check_acked_or_dropped_pkt|conn:000055DB393D135C|pkt_num:0|size:46|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:16:31 687789] [debug] |scid:72761278ba0004e4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:16:31 687825] [info] |scid:72761278ba0004e4|xqc_send_packet_with_pn|<==|conn:000055DB393D135C|path:0|pkt_num:1|size:46|sent:62|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746036991687797|stream_id:0|stream_offset:17|
[2025/04/30 18:16:31 687831] [debug] |scid:72761278ba0004e4|xqc_send_ctl_on_packet_sent|conn:000055DB393D135C|path:0|pkt_num:1|origin_pktnum:0|size:46|enc_size:62|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:16:31 687836] [debug] |scid:72761278ba0004e4|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 18:16:31 687840] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|srtt:33140|rtt_var:16570|pto_duration:198840|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:16:31 687849] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|conn:000055DB393D135C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:31 687855] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|conn:000055DB393D135C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:31 687861] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|conn:000055DB393D135C|path:0|PNS: 2, unacked: 46|
[2025/04/30 18:16:31 687867] [debug] |scid:72761278ba0004e4|xqc_timer_set|type:LOSS_DETECTION|expire:1746036991936637|now:1746036991687840|interv:248797|
[2025/04/30 18:16:31 687874] [debug] |scid:72761278ba0004e4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DB393D135C|path:0|pns:2|expire:1746036991936637|now:1746036991687840|interval:248797|pto_count:1|srtt:33140
[2025/04/30 18:16:31 687882] [debug] |scid:72761278ba0004e4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:46|
[2025/04/30 18:16:31 687890] [debug] |scid:72761278ba0004e4|xqc_check_acked_or_dropped_pkt|conn:000055DB393D135C|pkt_num:0|size:46|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:16:31 687898] [debug] |scid:72761278ba0004e4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:16:31 687930] [info] |scid:72761278ba0004e4|xqc_send_packet_with_pn|<==|conn:000055DB393D135C|path:0|pkt_num:2|size:46|sent:62|pkt_type:SHORT_HEADER|frame:STREAM |inflight:46|now:1746036991687907|stream_id:0|stream_offset:17|
[2025/04/30 18:16:31 687936] [debug] |scid:72761278ba0004e4|xqc_send_ctl_on_packet_sent|conn:000055DB393D135C|path:0|pkt_num:2|origin_pktnum:0|size:46|enc_size:62|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 18:16:31 687941] [debug] |scid:72761278ba0004e4|xqc_send_ctl_on_packet_sent|path:0|inflight:46|applimit:1184|
[2025/04/30 18:16:31 687945] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|srtt:33140|rtt_var:16570|pto_duration:198840|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:16:31 687952] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|conn:000055DB393D135C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:31 687959] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|conn:000055DB393D135C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:31 687965] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|conn:000055DB393D135C|path:0|PNS: 2, unacked: 92|
[2025/04/30 18:16:31 687972] [debug] |scid:72761278ba0004e4|xqc_timer_set|type:LOSS_DETECTION|expire:1746036991936747|now:1746036991687945|interv:248802|
[2025/04/30 18:16:31 687979] [debug] |scid:72761278ba0004e4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DB393D135C|path:0|pns:2|expire:1746036991936747|now:1746036991687945|interval:248802|pto_count:1|srtt:33140
[2025/04/30 18:16:31 687986] [debug] |scid:72761278ba0004e4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:92|
[2025/04/30 18:16:31 687994] [debug] |scid:72761278ba0004e4|xqc_check_acked_or_dropped_pkt|conn:000055DB393D135C|pkt_num:0|size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:16:31 687999] [debug] |scid:72761278ba0004e4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:16:31 688026] [info] |scid:72761278ba0004e4|xqc_send_packet_with_pn|<==|conn:000055DB393D135C|path:0|pkt_num:3|size:53|sent:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:92|now:1746036991688005|stream_id:0|stream_offset:0|
[2025/04/30 18:16:31 688031] [debug] |scid:72761278ba0004e4|xqc_send_ctl_on_packet_sent|conn:000055DB393D135C|path:0|pkt_num:3|origin_pktnum:0|size:53|enc_size:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:16:31 688036] [debug] |scid:72761278ba0004e4|xqc_send_ctl_on_packet_sent|path:0|inflight:92|applimit:1184|
[2025/04/30 18:16:31 688042] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|srtt:33140|rtt_var:16570|pto_duration:198840|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:16:31 688063] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|conn:000055DB393D135C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:31 688070] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|conn:000055DB393D135C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:31 688077] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|conn:000055DB393D135C|path:0|PNS: 2, unacked: 145|
[2025/04/30 18:16:31 688083] [debug] |scid:72761278ba0004e4|xqc_timer_set|type:LOSS_DETECTION|expire:1746036991936845|now:1746036991688042|interv:248803|
[2025/04/30 18:16:31 688089] [debug] |scid:72761278ba0004e4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DB393D135C|path:0|pns:2|expire:1746036991936845|now:1746036991688042|interval:248803|pto_count:1|srtt:33140
[2025/04/30 18:16:31 688094] [debug] |scid:72761278ba0004e4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:145|
[2025/04/30 18:16:31 688099] [debug] |scid:72761278ba0004e4|xqc_check_acked_or_dropped_pkt|conn:000055DB393D135C|pkt_num:0|size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:16:31 688103] [debug] |scid:72761278ba0004e4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 18:16:31 688130] [info] |scid:72761278ba0004e4|xqc_send_packet_with_pn|<==|conn:000055DB393D135C|path:0|pkt_num:4|size:53|sent:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:145|now:1746036991688109|stream_id:0|stream_offset:0|
[2025/04/30 18:16:31 688136] [debug] |scid:72761278ba0004e4|xqc_send_ctl_on_packet_sent|conn:000055DB393D135C|path:0|pkt_num:4|origin_pktnum:0|size:53|enc_size:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:16:31 688141] [debug] |scid:72761278ba0004e4|xqc_send_ctl_on_packet_sent|path:0|inflight:145|applimit:1184|
[2025/04/30 18:16:31 688148] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|srtt:33140|rtt_var:16570|pto_duration:198840|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:16:31 688155] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|conn:000055DB393D135C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:31 688161] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|conn:000055DB393D135C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:31 688168] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|conn:000055DB393D135C|path:0|PNS: 2, unacked: 198|
[2025/04/30 18:16:31 688175] [debug] |scid:72761278ba0004e4|xqc_timer_set|type:LOSS_DETECTION|expire:1746036991936949|now:1746036991688148|interv:248801|
[2025/04/30 18:16:31 688181] [debug] |scid:72761278ba0004e4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DB393D135C|path:0|pns:2|expire:1746036991936949|now:1746036991688148|interval:248801|pto_count:1|srtt:33140
[2025/04/30 18:16:31 688188] [debug] |scid:72761278ba0004e4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:198|
[2025/04/30 18:16:31 688193] [debug] |scid:72761278ba0004e4|xqc_conn_next_wakeup_time|wakeup_time:1746036991712268|
[2025/04/30 18:16:31 688197] [debug] |scid:72761278ba0004e4|xqc_engine_add_wakeup_queue|next_tick_time:1746036991712268|
[2025/04/30 18:16:31 688201] [debug] |xqc_engine_wakeup_after|wakeup:1746036991712268|now:1746036991688201|diff:24067|
[2025/04/30 18:16:31 688206] [debug] |xqc_engine_main_logic|END|now:1746036991687612|
[2025/04/30 18:16:31 688212] [debug] |xqc_engine_main_logic|BEGIN|now:1746036991688212|
[2025/04/30 18:16:31 688216] [debug] |xqc_engine_wakeup_after|wakeup:1746036991712268|now:1746036991688215|diff:24053|
[2025/04/30 18:16:31 688219] [debug] |xqc_engine_main_logic|END|now:1746036991688212|
[2025/04/30 18:16:31 711632] [debug] |xqc_engine_main_logic|BEGIN|now:1746036991711632|
[2025/04/30 18:16:31 711644] [debug] |xqc_engine_wakeup_after|wakeup:1746036991712268|now:1746036991711644|diff:624|
[2025/04/30 18:16:31 711654] [debug] |xqc_engine_main_logic|END|now:1746036991711632|
[2025/04/30 18:16:31 712739] [debug] |xqc_engine_main_logic|BEGIN|now:1746036991712739|
[2025/04/30 18:16:31 712746] [debug] |scid:72761278ba0004e4|xqc_engine_remove_wakeup_queue|next_tick_time:1746036991712268|pq_index:0|
[2025/04/30 18:16:31 712751] [debug] |scid:72761278ba0004e4|xqc_engine_add_active_queue|last_ticked_time:1746036991687612|
[2025/04/30 18:16:31 712756] [debug] |scid:72761278ba0004e4|xqc_engine_process_conn|conn:000055DB393D135C|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:1746036991712755|
[2025/04/30 18:16:31 712761] [debug] |scid:72761278ba0004e4|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746036991712268|now:1746036991712755|
[2025/04/30 18:16:31 712769] [debug] |scid:72761278ba0004e4|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:16:31 712776] [debug] |scid:72761278ba0004e4|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746036991712268|now:1746036991712755|
[2025/04/30 18:16:31 712782] [debug] |scid:72761278ba0004e4|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:16:31 712791] [debug] |scid:72761278ba0004e4|xqc_gen_ack_frame|largest_recv:2|ack_delay:25522|first_ack_range:0|largest_pkt_recv_time:1746036991687268|
[2025/04/30 18:16:31 712796] [debug] |scid:72761278ba0004e4|xqc_gen_ack_frame|high:2|low:2|pkt_pns:2|
[2025/04/30 18:16:31 712800] [debug] |scid:72761278ba0004e4|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 18:16:31 712805] [debug] |scid:72761278ba0004e4|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:16:31 712809] [debug] |scid:72761278ba0004e4|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:16:31 712814] [debug] |scid:72761278ba0004e4|xqc_check_acked_or_dropped_pkt|conn:000055DB393D135C|pkt_num:0|size:31|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:16:31 712819] [debug] |scid:72761278ba0004e4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 18:16:31 712853] [info] |scid:72761278ba0004e4|xqc_send_packet_with_pn|<==|conn:000055DB393D135C|path:0|pkt_num:5|size:31|sent:47|pkt_type:SHORT_HEADER|frame:ACK |inflight:198|now:1746036991712827|stream_id:0|stream_offset:0|
[2025/04/30 18:16:31 712859] [debug] |scid:72761278ba0004e4|xqc_send_ctl_on_packet_sent|conn:000055DB393D135C|path:0|pkt_num:5|origin_pktnum:0|size:31|enc_size:47|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:16:31 712864] [debug] |scid:72761278ba0004e4|xqc_conn_next_wakeup_time|wakeup_time:1746036991936949|
[2025/04/30 18:16:31 712870] [debug] |scid:72761278ba0004e4|xqc_engine_add_wakeup_queue|next_tick_time:1746036991936949|
[2025/04/30 18:16:31 712877] [debug] |xqc_engine_wakeup_after|wakeup:1746036991936949|now:1746036991712877|diff:224072|
[2025/04/30 18:16:31 712883] [debug] |xqc_engine_main_logic|END|now:1746036991712755|
[2025/04/30 18:16:31 719444] [info] |xqc_engine_packet_process|==>|conn:000055DB393D135C|size:1060|state:ESTABED|recv_time:1746036991719443|
[2025/04/30 18:16:31 719458] [debug] |scid:72761278ba0004e4|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:72761278ba0004e4|spin_bit:0|
[2025/04/30 18:16:31 719467] [debug] |scid:72761278ba0004e4|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 18:16:31 719472] [debug] |scid:72761278ba0004e4|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 18:16:31 719481] [debug] |scid:72761278ba0004e4|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/04/30 18:16:31 719487] [debug] |scid:72761278ba0004e4|xqc_process_frames|frame_type:2|
[2025/04/30 18:16:31 719496] [debug] |scid:72761278ba0004e4|xqc_send_ctl_on_ack_received|conn:000055DB393D135C|path:0|pkt_num:2|origin_pktnum:0|size:46|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:2|
[2025/04/30 18:16:31 719509] [debug] |scid:72761278ba0004e4|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:92|prior_delivered:1184|prior_time:1746036991687797|is_app_limited:1|send_elapse:110|ack_elapse:31646|ctl_first_sent_time:1746036991687907|lagest_ack_time:1746036991719443|curr_delivered:1230|
[2025/04/30 18:16:31 719517] [debug] |scid:72761278ba0004e4|xqc_update_sample|sampler_sent_time_update:1746036991687907|
[2025/04/30 18:16:31 719524] [debug] |scid:72761278ba0004e4|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 18:16:31 719533] [debug] |scid:72761278ba0004e4|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:16:31 719540] [debug] |scid:72761278ba0004e4|xqc_send_ctl_on_ack_received|conn:000055DB393D135C|path:0|pkt_num:3|origin_pktnum:0|size:53|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 18:16:31 719547] [debug] |scid:72761278ba0004e4|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:92|prior_delivered:1184|prior_time:1746036991687797|is_app_limited:1|send_elapse:110|ack_elapse:31646|ctl_first_sent_time:1746036991687907|lagest_ack_time:1746036991719443|curr_delivered:1283|
[2025/04/30 18:16:31 719555] [debug] |scid:72761278ba0004e4|xqc_update_sample|sampler_sent_time_update:1746036991688005|
[2025/04/30 18:16:31 719561] [debug] |scid:72761278ba0004e4|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:16:31 719567] [debug] |scid:72761278ba0004e4|xqc_send_ctl_update_rtt|before update rtt|conn:000055DB393D135C|srtt:33140|rttvar:16570|minrtt:33140|latest_rtt:31438|ack_delay:40|
[2025/04/30 18:16:31 719575] [debug] |scid:72761278ba0004e4|xqc_send_ctl_update_rtt|l-0.0.0.0-36680-72761278ba0004e4 p-193.167.100.100-443-180e434097fa2875 |after update rtt|conn:000055DB393D135C|srtt:32922|rttvar:12863|minrtt:31438|latest_rtt:31438|ack_delay:40|
[2025/04/30 18:16:31 719582] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 18:16:31 719590] [debug] |scid:72761278ba0004e4|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:16:31 719596] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|srtt:32922|rtt_var:12863|pto_duration:84374|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:16:31 719603] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|conn:000055DB393D135C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:31 719609] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|conn:000055DB393D135C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:31 719616] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|conn:000055DB393D135C|path:0|PNS: 2, unacked: 53|
[2025/04/30 18:16:31 719622] [debug] |scid:72761278ba0004e4|xqc_timer_set|type:LOSS_DETECTION|expire:1746036991797483|now:1746036991719596|interv:77887|
[2025/04/30 18:16:31 719629] [debug] |scid:72761278ba0004e4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DB393D135C|path:0|pns:2|expire:1746036991797483|now:1746036991719596|interval:77887|pto_count:0|srtt:32922
[2025/04/30 18:16:31 719636] [debug] |scid:72761278ba0004e4|xqc_generate_sample|sampler: send_elapse 110, ack_elapse 31646, delivered 99|rate 3128|lost 0|
[2025/04/30 18:16:31 719643] [debug] |scid:72761278ba0004e4|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 18:16:31 719651] [debug] |scid:72761278ba0004e4|xqc_bbr_update_min_rtt|probertt expire|rtt:31438, old_rtt:33140|
[2025/04/30 18:16:31 719657] [debug] |scid:72761278ba0004e4|xqc_bbr_update_min_rtt|minrtt expire|rtt:31438, old_rtt:33140|
[2025/04/30 18:16:31 719682] [debug] |scid:72761278ba0004e4|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:16:31 719687] [debug] |scid:72761278ba0004e4|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:99|po_sent_time:1746036991688005|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1283|
[2025/04/30 18:16:31 719697] [debug] |scid:72761278ba0004e4|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:99|po_sent_time:1746036991688005|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1283|
[2025/04/30 18:16:31 719702] [debug] |scid:72761278ba0004e4|xqc_send_ctl_on_ack_received|l-0.0.0.0-36680-72761278ba0004e4 p-193.167.100.100-443-180e434097fa2875 |bbr on ack|mode:0|pacing_rate:12001040|bw:35727|cwnd:139139|full_bw_reached:0|inflight:53|srtt:32922|latest_rtt:31438|min_rtt:31438|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:16:31 719707] [debug] |scid:72761278ba0004e4|xqc_process_frames|frame_type:f|
[2025/04/30 18:16:31 719712] [debug] |scid:72761278ba0004e4|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 18:16:31 719717] [debug] |scid:72761278ba0004e4|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 18:16:31 719721] [debug] |scid:72761278ba0004e4|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 18:16:31 719725] [debug] |scid:72761278ba0004e4|xqc_engine_remove_wakeup_queue|next_tick_time:1746036991936949|pq_index:0|
[2025/04/30 18:16:31 719729] [debug] |scid:72761278ba0004e4|xqc_engine_add_active_queue|last_ticked_time:1746036991712755|
[2025/04/30 18:16:31 719733] [debug] |scid:72761278ba0004e4|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 18:16:31 719738] [debug] |scid:72761278ba0004e4|xqc_timer_set|type:ACK_01RTT|expire:1746036991744443|now:1746036991719443|interv:25000|
[2025/04/30 18:16:31 719743] [debug] |scid:72761278ba0004e4|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:1746036991719443|max_ack_delay:25000|
[2025/04/30 18:16:31 719748] [debug] |scid:72761278ba0004e4|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/04/30 18:16:31 719752] [info] |scid:72761278ba0004e4|xqc_conn_on_pkt_processed|====>|conn:000055DB393D135C|path:0|size:1060|pkt_type:SHORT_HEADER|pkt_num:3|frame:ACK STREAM |recv_time:1746036991719443|dcid:72761278ba0004e4|dcid_seq:0|
[2025/04/30 18:16:31 719757] [debug] |scid:72761278ba0004e4|xqc_timer_set|type:PATH_IDLE|expire:1746037111719443|now:1746036991719443|interv:120000000|
[2025/04/30 18:16:31 719761] [debug] |scid:72761278ba0004e4|xqc_timer_set|type:CONN_IDLE|expire:1746037111719443|now:1746036991719443|interv:120000000|
[2025/04/30 18:16:31 719765] [debug] |xqc_engine_main_logic|BEGIN|now:1746036991719765|
[2025/04/30 18:16:31 719770] [debug] |scid:72761278ba0004e4|xqc_engine_process_conn|conn:000055DB393D135C|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:1746036991719769|
[2025/04/30 18:16:31 719775] [debug] |scid:72761278ba0004e4|xqc_process_read_streams|stream_read_notify|flag:66|stream_id:0|conn:000055DB393D135C|
[2025/04/30 18:16:31 719781] [debug] |scid:72761278ba0004e4|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 18:16:31 719786] [debug] |scid:72761278ba0004e4|xqc_timer_set|type:STREAM_CLOSE|expire:1746036992047907|now:1746036991719785|interv:328122|
[2025/04/30 18:16:31 719828] [debug] |scid:72761278ba0004e4|xqc_conn_next_wakeup_time|wakeup_time:1746036991744443|
[2025/04/30 18:16:31 719835] [debug] |scid:72761278ba0004e4|xqc_engine_add_wakeup_queue|next_tick_time:1746036991744443|
[2025/04/30 18:16:31 719841] [debug] |xqc_engine_wakeup_after|wakeup:1746036991744443|now:1746036991719841|diff:24602|
[2025/04/30 18:16:31 719852] [debug] |xqc_engine_main_logic|END|now:1746036991719769|
[2025/04/30 18:16:31 719861] [debug] |xqc_engine_main_logic|BEGIN|now:1746036991719860|
[2025/04/30 18:16:31 719866] [debug] |xqc_engine_wakeup_after|wakeup:1746036991744443|now:1746036991719866|diff:24577|
[2025/04/30 18:16:31 719872] [debug] |xqc_engine_main_logic|END|now:1746036991719860|
[2025/04/30 18:16:31 744307] [debug] |xqc_engine_main_logic|BEGIN|now:1746036991744307|
[2025/04/30 18:16:31 744321] [debug] |xqc_engine_wakeup_after|wakeup:1746036991744443|now:1746036991744321|diff:122|
[2025/04/30 18:16:31 744327] [debug] |xqc_engine_main_logic|END|now:1746036991744307|
[2025/04/30 18:16:31 745395] [debug] |xqc_engine_main_logic|BEGIN|now:1746036991745395|
[2025/04/30 18:16:31 745401] [debug] |scid:72761278ba0004e4|xqc_engine_remove_wakeup_queue|next_tick_time:1746036991744443|pq_index:0|
[2025/04/30 18:16:31 745406] [debug] |scid:72761278ba0004e4|xqc_engine_add_active_queue|last_ticked_time:1746036991719769|
[2025/04/30 18:16:31 745411] [debug] |scid:72761278ba0004e4|xqc_engine_process_conn|conn:000055DB393D135C|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:1746036991745410|
[2025/04/30 18:16:31 745416] [debug] |scid:72761278ba0004e4|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746036991744443|now:1746036991745410|
[2025/04/30 18:16:31 745420] [debug] |scid:72761278ba0004e4|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:16:31 745424] [debug] |scid:72761278ba0004e4|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746036991744443|now:1746036991745410|
[2025/04/30 18:16:31 745428] [debug] |scid:72761278ba0004e4|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:16:31 745433] [debug] |scid:72761278ba0004e4|xqc_gen_ack_frame|largest_recv:3|ack_delay:25990|first_ack_range:1|largest_pkt_recv_time:1746036991719443|
[2025/04/30 18:16:31 745438] [debug] |scid:72761278ba0004e4|xqc_gen_ack_frame|high:3|low:2|pkt_pns:2|
[2025/04/30 18:16:31 745442] [debug] |scid:72761278ba0004e4|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 18:16:31 745446] [debug] |scid:72761278ba0004e4|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:16:31 745451] [debug] |scid:72761278ba0004e4|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:16:31 745456] [debug] |scid:72761278ba0004e4|xqc_check_acked_or_dropped_pkt|conn:000055DB393D135C|pkt_num:0|size:31|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:16:31 745461] [debug] |scid:72761278ba0004e4|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:6-8|next_skip_chance:1746036992073583|current_time:1746036991745461|
[2025/04/30 18:16:31 745465] [debug] |scid:72761278ba0004e4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 18:16:31 745500] [info] |scid:72761278ba0004e4|xqc_send_packet_with_pn|<==|conn:000055DB393D135C|path:0|pkt_num:9|size:31|sent:47|pkt_type:SHORT_HEADER|frame:ACK |inflight:53|now:1746036991745473|stream_id:0|stream_offset:0|
[2025/04/30 18:16:31 745506] [debug] |scid:72761278ba0004e4|xqc_send_ctl_on_packet_sent|conn:000055DB393D135C|path:0|pkt_num:9|origin_pktnum:0|size:31|enc_size:47|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:16:31 745512] [debug] |scid:72761278ba0004e4|xqc_conn_next_wakeup_time|wakeup_time:1746036991797483|
[2025/04/30 18:16:31 745516] [debug] |scid:72761278ba0004e4|xqc_engine_add_wakeup_queue|next_tick_time:1746036991797483|
[2025/04/30 18:16:31 745520] [debug] |xqc_engine_wakeup_after|wakeup:1746036991797483|now:1746036991745520|diff:51963|
[2025/04/30 18:16:31 745524] [debug] |xqc_engine_main_logic|END|now:1746036991745410|
[2025/04/30 18:16:31 797565] [debug] |xqc_engine_main_logic|BEGIN|now:1746036991797564|
[2025/04/30 18:16:31 797576] [debug] |scid:72761278ba0004e4|xqc_engine_remove_wakeup_queue|next_tick_time:1746036991797483|pq_index:0|
[2025/04/30 18:16:31 797587] [debug] |scid:72761278ba0004e4|xqc_engine_add_active_queue|last_ticked_time:1746036991745410|
[2025/04/30 18:16:31 797592] [debug] |scid:72761278ba0004e4|xqc_engine_process_conn|conn:000055DB393D135C|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:1746036991797591|
[2025/04/30 18:16:31 797597] [debug] |scid:72761278ba0004e4|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746036991797483|now:1746036991797591|
[2025/04/30 18:16:31 797602] [debug] |scid:72761278ba0004e4|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:16:31 797606] [debug] |scid:72761278ba0004e4|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055DB393D135C|path:0|bytes_in_flight:53|
[2025/04/30 18:16:31 797610] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|srtt:32922|rtt_var:12863|pto_duration:84374|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:16:31 797615] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|conn:000055DB393D135C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:31 797619] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|conn:000055DB393D135C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:31 797623] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|conn:000055DB393D135C|path:0|PNS: 2, unacked: 53|
[2025/04/30 18:16:31 797627] [debug] |scid:72761278ba0004e4|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 18:16:31 797632] [debug] |scid:72761278ba0004e4|xqc_conn_send_probe_pkt|conn:000055DB393D135C|path:0|pkt_num:4|size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 18:16:31 797637] [debug] |scid:72761278ba0004e4|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:4|
[2025/04/30 18:16:31 797641] [debug] |scid:72761278ba0004e4|xqc_conn_send_probe_pkt|conn:000055DB393D135C|path:0|pkt_num:4|size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 18:16:31 797645] [debug] |scid:72761278ba0004e4|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055DB393D135C|pto_count:1
[2025/04/30 18:16:31 797650] [debug] |scid:72761278ba0004e4|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055DB393D135C|path:0|
[2025/04/30 18:16:31 797654] [debug] |scid:72761278ba0004e4|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:16:31 797674] [debug] |scid:72761278ba0004e4|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746036991797591|
[2025/04/30 18:16:31 797680] [debug] |scid:72761278ba0004e4|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:16:31 797685] [debug] |scid:72761278ba0004e4|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 18:16:31 797690] [debug] |scid:72761278ba0004e4|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 18:16:31 797695] [debug] |scid:72761278ba0004e4|xqc_check_acked_or_dropped_pkt|conn:000055DB393D135C|pkt_num:4|size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:16:31 797700] [debug] |scid:72761278ba0004e4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 18:16:31 797734] [info] |scid:72761278ba0004e4|xqc_send_packet_with_pn|<==|conn:000055DB393D135C|path:0|pkt_num:10|size:53|sent:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746036991797707|stream_id:0|stream_offset:0|
[2025/04/30 18:16:31 797740] [debug] |scid:72761278ba0004e4|xqc_send_ctl_on_packet_sent|conn:000055DB393D135C|path:0|pkt_num:10|origin_pktnum:4|size:53|enc_size:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:16:31 797745] [debug] |scid:72761278ba0004e4|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:16:31 797754] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|srtt:32922|rtt_var:12863|pto_duration:168748|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:16:31 797758] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|conn:000055DB393D135C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:31 797763] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|conn:000055DB393D135C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:31 797766] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|conn:000055DB393D135C|path:0|PNS: 2, unacked: 53|
[2025/04/30 18:16:31 797771] [debug] |scid:72761278ba0004e4|xqc_timer_set|type:LOSS_DETECTION|expire:1746036992016455|now:1746036991797754|interv:218701|
[2025/04/30 18:16:31 797775] [debug] |scid:72761278ba0004e4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DB393D135C|path:0|pns:2|expire:1746036992016455|now:1746036991797754|interval:218701|pto_count:1|srtt:32922
[2025/04/30 18:16:31 797782] [debug] |scid:72761278ba0004e4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139139|inflight:53|
[2025/04/30 18:16:31 797790] [debug] |scid:72761278ba0004e4|xqc_check_acked_or_dropped_pkt|conn:000055DB393D135C|pkt_num:4|size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:16:31 797797] [debug] |scid:72761278ba0004e4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 18:16:31 797835] [info] |scid:72761278ba0004e4|xqc_send_packet_with_pn|<==|conn:000055DB393D135C|path:0|pkt_num:11|size:53|sent:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:53|now:1746036991797806|stream_id:0|stream_offset:0|
[2025/04/30 18:16:31 797843] [debug] |scid:72761278ba0004e4|xqc_send_ctl_on_packet_sent|conn:000055DB393D135C|path:0|pkt_num:11|origin_pktnum:4|size:53|enc_size:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 18:16:31 797850] [debug] |scid:72761278ba0004e4|xqc_send_ctl_on_packet_sent|path:0|inflight:53|applimit:0|
[2025/04/30 18:16:31 797856] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|srtt:32922|rtt_var:12863|pto_duration:168748|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:16:31 797864] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|conn:000055DB393D135C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:31 797870] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|conn:000055DB393D135C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:31 797876] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_pto_time_and_space|conn:000055DB393D135C|path:0|PNS: 2, unacked: 106|
[2025/04/30 18:16:31 797883] [debug] |scid:72761278ba0004e4|xqc_timer_set|type:LOSS_DETECTION|expire:1746036992016554|now:1746036991797856|interv:218698|
[2025/04/30 18:16:31 797890] [debug] |scid:72761278ba0004e4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DB393D135C|path:0|pns:2|expire:1746036992016554|now:1746036991797856|interval:218698|pto_count:1|srtt:32922
[2025/04/30 18:16:31 797895] [debug] |scid:72761278ba0004e4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139139|inflight:106|
[2025/04/30 18:16:31 797900] [debug] |scid:72761278ba0004e4|xqc_conn_next_wakeup_time|wakeup_time:1746036992016554|
[2025/04/30 18:16:31 797904] [debug] |scid:72761278ba0004e4|xqc_engine_add_wakeup_queue|next_tick_time:1746036992016554|
[2025/04/30 18:16:31 797908] [debug] |xqc_engine_wakeup_after|wakeup:1746036992016554|now:1746036991797908|diff:218646|
[2025/04/30 18:16:31 797913] [debug] |xqc_engine_main_logic|END|now:1746036991797591|
[2025/04/30 18:16:31 828405] [info] |xqc_engine_packet_process|==>|conn:000055DB393D135C|size:35|state:ESTABED|recv_time:1746036991828402|
[2025/04/30 18:16:31 828424] [debug] |scid:72761278ba0004e4|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:72761278ba0004e4|spin_bit:0|
[2025/04/30 18:16:31 828446] [debug] |scid:72761278ba0004e4|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 18:16:31 828454] [debug] |scid:72761278ba0004e4|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 18:16:31 828465] [debug] |scid:72761278ba0004e4|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 18:16:31 828474] [debug] |scid:72761278ba0004e4|xqc_process_frames|frame_type:2|
[2025/04/30 18:16:31 828485] [debug] |scid:72761278ba0004e4|xqc_send_ctl_on_ack_received|conn:000055DB393D135C|path:0|pkt_num:4|origin_pktnum:0|size:53|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:4|
[2025/04/30 18:16:31 828496] [debug] |scid:72761278ba0004e4|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:198|prior_delivered:1184|prior_time:1746036991687797|is_app_limited:1|send_elapse:312|ack_elapse:140605|ctl_first_sent_time:1746036991688109|lagest_ack_time:1746036991828402|curr_delivered:1336|
[2025/04/30 18:16:31 828503] [debug] |scid:72761278ba0004e4|xqc_update_sample|sampler_sent_time_update:1746036991688109|
[2025/04/30 18:16:31 828511] [debug] |scid:72761278ba0004e4|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:16:31 828519] [debug] |scid:72761278ba0004e4|xqc_send_ctl_on_ack_received|conn:000055DB393D135C|path:0|pkt_num:11|origin_pktnum:4|size:53|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:11|
[2025/04/30 18:16:31 828528] [debug] |scid:72761278ba0004e4|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:106|prior_delivered:1283|prior_time:1746036991797707|is_app_limited:0|send_elapse:99|ack_elapse:30695|ctl_first_sent_time:1746036991797806|lagest_ack_time:1746036991828402|curr_delivered:1389|
[2025/04/30 18:16:31 828538] [debug] |scid:72761278ba0004e4|xqc_update_sample|sampler_sent_time_update:1746036991797806|
[2025/04/30 18:16:31 828547] [debug] |scid:72761278ba0004e4|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 18:16:31 828555] [debug] |scid:72761278ba0004e4|xqc_send_ctl_update_rtt|before update rtt|conn:000055DB393D135C|srtt:32922|rttvar:12863|minrtt:31438|latest_rtt:30596|ack_delay:72|
[2025/04/30 18:16:31 828564] [debug] |scid:72761278ba0004e4|xqc_send_ctl_update_rtt|l-0.0.0.0-36680-72761278ba0004e4 p-193.167.100.100-443-180e434097fa2875 |after update rtt|conn:000055DB393D135C|srtt:32622|rttvar:10247|minrtt:30596|latest_rtt:30596|ack_delay:72|
[2025/04/30 18:16:31 828573] [debug] |scid:72761278ba0004e4|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:8|ctl_reordering_time_threshold_shift:0|
[2025/04/30 18:16:31 828582] [debug] |scid:72761278ba0004e4|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:3|thresh:8|
[2025/04/30 18:16:31 828591] [debug] |scid:72761278ba0004e4|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:16:31 828597] [debug] |scid:72761278ba0004e4|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055DB393D135C|path:0|
[2025/04/30 18:16:31 828603] [debug] |scid:72761278ba0004e4|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:16:31 828608] [debug] |scid:72761278ba0004e4|xqc_generate_sample|sampler: send_elapse 99, ack_elapse 30695, delivered 106|rate 3453|lost 0|
[2025/04/30 18:16:31 828613] [debug] |scid:72761278ba0004e4|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 18:16:31 828619] [debug] |scid:72761278ba0004e4|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (3453) in round 3|
[2025/04/30 18:16:31 828624] [debug] |scid:72761278ba0004e4|xqc_bbr_update_min_rtt|probertt expire|rtt:30596, old_rtt:31438|
[2025/04/30 18:16:31 828629] [debug] |scid:72761278ba0004e4|xqc_bbr_update_min_rtt|minrtt expire|rtt:30596, old_rtt:31438|
[2025/04/30 18:16:31 828634] [debug] |scid:72761278ba0004e4|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:212|
[2025/04/30 18:16:31 828645] [debug] |scid:72761278ba0004e4|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139139|packet_lost:0|acked:106|po_sent_time:1746036991797806|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1389|
[2025/04/30 18:16:31 828651] [debug] |scid:72761278ba0004e4|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139139|packet_lost:0|acked:106|po_sent_time:1746036991797806|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1389|
[2025/04/30 18:16:31 828657] [debug] |scid:72761278ba0004e4|xqc_send_ctl_on_ack_received|l-0.0.0.0-36680-72761278ba0004e4 p-193.167.100.100-443-180e434097fa2875 |bbr on ack|mode:0|pacing_rate:12001040|bw:35727|cwnd:139245|full_bw_reached:0|inflight:0|srtt:32622|latest_rtt:30596|min_rtt:30596|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:16:31 828698] [debug] |scid:72761278ba0004e4|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 18:16:31 828704] [info] |scid:72761278ba0004e4|xqc_conn_on_pkt_processed|====>|conn:000055DB393D135C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:5|frame:ACK |recv_time:1746036991828402|dcid:72761278ba0004e4|dcid_seq:0|
[2025/04/30 18:16:31 828711] [debug] |scid:72761278ba0004e4|xqc_timer_set|type:PATH_IDLE|expire:1746037111828402|now:1746036991828402|interv:120000000|
[2025/04/30 18:16:31 828716] [debug] |scid:72761278ba0004e4|xqc_timer_set|type:CONN_IDLE|expire:1746037111828402|now:1746036991828402|interv:120000000|
[2025/04/30 18:16:31 828721] [debug] |scid:72761278ba0004e4|xqc_engine_remove_wakeup_queue|next_tick_time:1746036992016554|pq_index:0|
[2025/04/30 18:16:31 828728] [debug] |scid:72761278ba0004e4|xqc_engine_add_active_queue|last_ticked_time:1746036991797591|
[2025/04/30 18:16:31 828733] [debug] |xqc_engine_main_logic|BEGIN|now:1746036991828732|
[2025/04/30 18:16:31 828739] [debug] |scid:72761278ba0004e4|xqc_engine_process_conn|conn:000055DB393D135C|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:1746036991828738|
[2025/04/30 18:16:31 828746] [debug] |scid:72761278ba0004e4|xqc_conn_next_wakeup_time|wakeup_time:1746036992047907|
[2025/04/30 18:16:31 828750] [debug] |scid:72761278ba0004e4|xqc_engine_add_wakeup_queue|next_tick_time:1746036992047907|
[2025/04/30 18:16:31 828754] [debug] |xqc_engine_wakeup_after|wakeup:1746036992047907|now:1746036991828754|diff:219153|
[2025/04/30 18:16:31 828759] [debug] |xqc_engine_main_logic|END|now:1746036991828738|
[2025/04/30 18:16:31 828764] [debug] |xqc_engine_main_logic|BEGIN|now:1746036991828764|
[2025/04/30 18:16:31 828768] [debug] |xqc_engine_wakeup_after|wakeup:1746036992047907|now:1746036991828768|diff:219139|
[2025/04/30 18:16:31 828772] [debug] |xqc_engine_main_logic|END|now:1746036991828764|
[2025/04/30 18:16:32 047712] [debug] |xqc_engine_main_logic|BEGIN|now:1746036992047712|
[2025/04/30 18:16:32 047734] [debug] |xqc_engine_wakeup_after|wakeup:1746036992047907|now:1746036992047734|diff:173|
[2025/04/30 18:16:32 047739] [debug] |xqc_engine_main_logic|END|now:1746036992047712|
[2025/04/30 18:16:32 048829] [debug] |xqc_engine_main_logic|BEGIN|now:1746036992048829|
[2025/04/30 18:16:32 048843] [debug] |scid:72761278ba0004e4|xqc_engine_remove_wakeup_queue|next_tick_time:1746036992047907|pq_index:0|
[2025/04/30 18:16:32 048848] [debug] |scid:72761278ba0004e4|xqc_engine_add_active_queue|last_ticked_time:1746036991828738|
[2025/04/30 18:16:32 048854] [debug] |scid:72761278ba0004e4|xqc_engine_process_conn|conn:000055DB393D135C|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:1746036992048852|
[2025/04/30 18:16:32 048860] [debug] |scid:72761278ba0004e4|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746036992047907|now:1746036992048852|
[2025/04/30 18:16:32 048875] [debug] |scid:72761278ba0004e4|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 18:16:32 048880] [debug] |scid:72761278ba0004e4|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 18:16:32 048903] [info] |scid:72761278ba0004e4|xqc_conn_close|conn:000055DB393D135C|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 18:16:32 048909] [debug] |scid:72761278ba0004e4|xqc_timer_set|type:CONN_DRAINING|expire:1746036992344739|now:1746036992048909|interv:295830|
[2025/04/30 18:16:32 048915] [debug] |scid:72761278ba0004e4|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 18:16:32 048922] [debug] |scid:72761278ba0004e4|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 18:16:32 048930] [debug] |scid:72761278ba0004e4|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:16:32 048935] [debug] |scid:72761278ba0004e4|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:16:32 048940] [debug] |scid:72761278ba0004e4|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:16:32 048946] [debug] |scid:72761278ba0004e4|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:16:32 048953] [info] |scid:72761278ba0004e4|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 18:16:32 048962] [debug] |scid:72761278ba0004e4|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 18:16:32 048981] [stats] |scid:72761278ba0004e4|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:1746036991520631|wrt_delay:34706|snd_delay:35059|finwrt_delay:34706|finsnd_delay:167276|finrcv_delay:199086|finread_delay:199150|all_acked_delay:198899|firstfinack_dely:198893|close_delay:199154|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-36680-72761278ba0004e4 p-193.167.100.100-443-180e434097fa2875|path_info:mp is not supported in connection scid:72761278ba0004e4|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 18:16:32 048992] [debug] |scid:72761278ba0004e4|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746036992047907|now:1746036992048852|
[2025/04/30 18:16:32 048997] [debug] |scid:72761278ba0004e4|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 18:16:32 049006] [debug] |scid:72761278ba0004e4|xqc_path_get_perf_class|conn:000055DB393D135C|path_id:0|path_srtt:32622|min_srtt:32622|path_bw:35727|loss_rate:40.00|path_pto:0|
[2025/04/30 18:16:32 049013] [debug] |scid:72761278ba0004e4|xqc_minrtt_scheduler_get_path|path srtt|conn:000055DB393D135C|path_id:0|path_srtt:32622|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:16:32 049020] [debug] |scid:72761278ba0004e4|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:29|reinj:0|path_class:4|
[2025/04/30 18:16:32 049028] [debug] |scid:72761278ba0004e4|xqc_check_acked_or_dropped_pkt|conn:000055DB393D135C|pkt_num:0|size:29|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 18:16:32 049036] [debug] |scid:72761278ba0004e4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 18:16:32 049120] [info] |scid:72761278ba0004e4|xqc_send_packet_with_pn|<==|conn:000055DB393D135C|path:0|pkt_num:12|size:29|sent:45|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746036992049050|stream_id:0|stream_offset:0|
[2025/04/30 18:16:32 049130] [debug] |scid:72761278ba0004e4|xqc_send_ctl_on_packet_sent|conn:000055DB393D135C|path:0|pkt_num:12|origin_pktnum:0|size:29|enc_size:45|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 18:16:32 049144] [debug] |scid:72761278ba0004e4|xqc_conn_next_wakeup_time|wakeup_time:1746036992344739|
[2025/04/30 18:16:32 049151] [debug] |scid:72761278ba0004e4|xqc_engine_add_wakeup_queue|next_tick_time:1746036992344739|
[2025/04/30 18:16:32 049157] [debug] |xqc_engine_wakeup_after|wakeup:1746036992344739|now:1746036992049157|diff:295582|
[2025/04/30 18:16:32 049164] [debug] |xqc_engine_main_logic|END|now:1746036992048852|
[2025/04/30 18:16:32 344256] [debug] |xqc_engine_main_logic|BEGIN|now:1746036992344255|
[2025/04/30 18:16:32 344287] [debug] |xqc_engine_wakeup_after|wakeup:1746036992344739|now:1746036992344287|diff:452|
[2025/04/30 18:16:32 344292] [debug] |xqc_engine_main_logic|END|now:1746036992344255|
[2025/04/30 18:16:32 345359] [debug] |xqc_engine_main_logic|BEGIN|now:1746036992345359|
[2025/04/30 18:16:32 345366] [debug] |scid:72761278ba0004e4|xqc_engine_remove_wakeup_queue|next_tick_time:1746036992344739|pq_index:0|
[2025/04/30 18:16:32 345371] [debug] |scid:72761278ba0004e4|xqc_engine_add_active_queue|last_ticked_time:1746036992048852|
[2025/04/30 18:16:32 345378] [debug] |scid:72761278ba0004e4|xqc_engine_process_conn|conn:000055DB393D135C|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:1746036992345375|
[2025/04/30 18:16:32 345383] [debug] |scid:72761278ba0004e4|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746036992344739|now:1746036992345375|
[2025/04/30 18:16:32 345388] [debug] |scid:72761278ba0004e4|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746036992344739|now:1746036992345375|
[2025/04/30 18:16:32 345392] [debug] |scid:72761278ba0004e4|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 18:16:32 345398] [info] |xqc_engine_main_logic|conn:000055DB393D135C|l-0.0.0.0-36680-72761278ba0004e4 p-193.167.100.100-443-180e434097fa2875|conn_state:13|next_tick_time:1746036992344739
[2025/04/30 18:16:32 345412] [report] |scid:72761278ba0004e4|xqc_conn_destroy|000055DB393D135C|has_0rtt:0|0rtt_accept:0|token_ok:-1|handshake_time:35227|first_send_delay:715|conn_persist:825472|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-36680-72761278ba0004e4 p-193.167.100.100-443-180e434097fa2875|hsk_recv:33640|close_recv:0|close_send:529110|last_recv:308462|last_send:529110|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,16,6,4,51,0,1024,i96,4,698,707,84020,2,167,0,4,1051,1060,84,3,199,0,4,26,35,4,5,308,0,4,29,40000,12,529,4,53,4000,10,277,4,53,4000,11,277,0-2,0-2,0-0,0-0,0-0,0-32,0-3352,0-3002,0-12,0-4,0-0,0-3,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:3|snd_pkt:12|spurious_loss:1|detected_loss:3|max_pto:1|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,1",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 18:16:32 345473] [debug] |scid:72761278ba0004e4|xqc_send_ctl_destroy|destroy|
[2025/04/30 18:16:32 345484] [debug] |scid:72761278ba0004e4|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 18:16:32 345490] [debug] |scid:72761278ba0004e4|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 18:16:32 345494] [debug] |scid:72761278ba0004e4|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 18:16:32 345563] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 18:16:32 345569] [debug] |xqc_engine_main_logic|END|now:1746036992345375|
[2025/04/30 18:16:32 347686] [debug] |xqc_engine_destroy|begin|