[2025/12/13 08:47:59 718853] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/12/13 08:47:59 718897] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/12/13 08:47:59 718902] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/12/13 08:47:59 718906] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/12/13 08:47:59 718910] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/12/13 08:47:59 718918] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/12/13 08:47:59 718922] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/12/13 08:47:59 718926] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/12/13 08:47:59 718930] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/12/13 08:47:59 719049] [debug] |scid:67f0a37fb01cadf1|xqc_timer_set|type:CONN_IDLE|expire:1765615799719048|now:1765615679719048|interv:120000000|
[2025/12/13 08:47:59 719085] [debug] |scid:67f0a37fb01cadf1|xqc_timer_set|type:PATH_IDLE|expire:1765615799719084|now:1765615679719084|interv:120000000|
[2025/12/13 08:47:59 719095] [debug] |xqc_path_create|path:0|dcid:e197ebbbcdbc09ab|scid:67f0a37fb01cadf1|create_path_count:1|
[2025/12/13 08:47:59 719102] [debug] |scid:67f0a37fb01cadf1|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|
[2025/12/13 08:47:59 719108] [debug] |xqc_path_init|path:0|dcid:e197ebbbcdbc09ab|scid:67f0a37fb01cadf1|state:2|
[2025/12/13 08:47:59 719117] [debug] |scid:67f0a37fb01cadf1|xqc_conn_create|success|scid:67f0a37fb01cadf1|dcid:e197ebbbcdbc09ab|conn:000055A75AEE1FFC|
[2025/12/13 08:47:59 719128] [debug] |scid:67f0a37fb01cadf1|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/12/13 08:47:59 719136] [debug] |scid:67f0a37fb01cadf1|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/12/13 08:47:59 719463] [debug] |scid:67f0a37fb01cadf1|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/12/13 08:47:59 719471] [debug] |scid:67f0a37fb01cadf1|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/12/13 08:47:59 719478] [debug] |scid:67f0a37fb01cadf1|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/12/13 08:47:59 719484] [debug] |scid:67f0a37fb01cadf1|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|
[2025/12/13 08:47:59 719491] [debug] |scid:67f0a37fb01cadf1|xqc_engine_process_conn|conn:000055A75AEE1FFC|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1765615679719489|
[2025/12/13 08:47:59 719496] [debug] |scid:67f0a37fb01cadf1|xqc_process_crypto_write_streams|
[2025/12/13 08:47:59 719501] [debug] |scid:67f0a37fb01cadf1|xqc_crypto_stream_on_write|enc_level|0|
[2025/12/13 08:47:59 719510] [info] |scid:67f0a37fb01cadf1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:431|sent:309|pkt_type:INIT|frame:CRYPTO |now:1765615679719509|
[2025/12/13 08:47:59 719547] [debug] |scid:67f0a37fb01cadf1|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/12/13 08:47:59 719556] [debug] |scid:67f0a37fb01cadf1|xqc_path_get_perf_class|conn:000055A75AEE1FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/13 08:47:59 719564] [debug] |scid:67f0a37fb01cadf1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A75AEE1FFC|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|
[2025/12/13 08:47:59 719569] [debug] |scid:67f0a37fb01cadf1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:431|reinj:0|path_class:2|
[2025/12/13 08:47:59 719575] [debug] |scid:67f0a37fb01cadf1|xqc_check_acked_or_dropped_pkt|conn:000055A75AEE1FFC|pkt_num:0|size:431|pkt_type:INIT|frame:CRYPTO |
[2025/12/13 08:47:59 719581] [debug] |scid:67f0a37fb01cadf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/13 08:47:59 719668] [info] |scid:67f0a37fb01cadf1|xqc_send_packet_with_pn|<==|conn:000055A75AEE1FFC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1765615679719598|stream_id:0|stream_offset:0|
[2025/12/13 08:47:59 719677] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_on_packet_sent|conn:000055A75AEE1FFC|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|
[2025/12/13 08:47:59 719683] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/12/13 08:47:59 719689] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/12/13 08:47:59 719697] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 0, unacked: 1184|
[2025/12/13 08:47:59 719703] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 08:47:59 719708] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 2, unacked: 0|
[2025/12/13 08:47:59 719712] [debug] |scid:67f0a37fb01cadf1|xqc_timer_set|type:LOSS_DETECTION|expire:1765615680469598|now:1765615679719689|interv:749909|
[2025/12/13 08:47:59 719716] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A75AEE1FFC|path:0|pns:0|expire:1765615680469598|now:1765615679719689|interval:749909|pto_count:0|srtt:250000
[2025/12/13 08:47:59 719721] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/12/13 08:47:59 719727] [debug] |scid:67f0a37fb01cadf1|xqc_conn_next_wakeup_time|wakeup_time:1765615680469598|
[2025/12/13 08:47:59 719731] [debug] |scid:67f0a37fb01cadf1|xqc_engine_remove_active_queue|last_ticked_time:1765615679719489|pd_index:0|
[2025/12/13 08:47:59 719735] [debug] |scid:67f0a37fb01cadf1|xqc_engine_add_wakeup_queue|next_tick_time:1765615680469598|
[2025/12/13 08:47:59 719739] [debug] |xqc_engine_wakeup_after|wakeup:1765615680469598|now:1765615679719739|diff:749859|
[2025/12/13 08:47:59 719744] [debug] |xqc_engine_conn_logic|END|
[2025/12/13 08:47:59 719802] [debug] |scid:67f0a37fb01cadf1|xqc_engine_remove_wakeup_queue|next_tick_time:1765615680469598|pq_index:0|
[2025/12/13 08:47:59 719810] [debug] |scid:67f0a37fb01cadf1|xqc_engine_add_active_queue|last_ticked_time:1765615679719489|
[2025/12/13 08:47:59 719822] [debug] |scid:67f0a37fb01cadf1|xqc_stream_send|blocked by no 0RTT support|
[2025/12/13 08:47:59 719827] [info] |scid:67f0a37fb01cadf1|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:0|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:23|offset:0|fin:1|stream_flag:1|conn:000055A75AEE1FFC|conn_state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |
[2025/12/13 08:47:59 719833] [debug] |scid:67f0a37fb01cadf1|xqc_engine_process_conn|conn:000055A75AEE1FFC|state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |now:1765615679719833|
[2025/12/13 08:47:59 719844] [debug] |scid:67f0a37fb01cadf1|xqc_conn_next_wakeup_time|wakeup_time:1765615680469598|
[2025/12/13 08:47:59 719851] [debug] |scid:67f0a37fb01cadf1|xqc_engine_remove_active_queue|last_ticked_time:1765615679719833|pd_index:0|
[2025/12/13 08:47:59 719857] [debug] |scid:67f0a37fb01cadf1|xqc_engine_add_wakeup_queue|next_tick_time:1765615680469598|
[2025/12/13 08:47:59 719863] [debug] |xqc_engine_wakeup_after|wakeup:1765615680469598|now:1765615679719863|diff:749735|
[2025/12/13 08:47:59 719870] [debug] |xqc_engine_conn_logic|END|
[2025/12/13 08:47:59 753471] [info] |xqc_engine_packet_process|==>|conn:000055A75AEE1FFC|size:1280|state:C_INITIAL_SENT|recv_time:1765615679753464|
[2025/12/13 08:47:59 753506] [debug] |scid:67f0a37fb01cadf1|xqc_packet_parse_initial|packet parse|initial|
[2025/12/13 08:47:59 753560] [debug] |scid:67f0a37fb01cadf1|xqc_packet_parse_initial|success|Length:362|
[2025/12/13 08:47:59 753573] [debug] |scid:67f0a37fb01cadf1|xqc_packet_decrypt|largest_pn:0|
[2025/12/13 08:47:59 753577] [debug] |scid:67f0a37fb01cadf1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/12/13 08:47:59 753595] [debug] |scid:67f0a37fb01cadf1|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/12/13 08:47:59 753601] [debug] |scid:67f0a37fb01cadf1|xqc_process_frames|frame_type:2|
[2025/12/13 08:47:59 753612] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_on_ack_received|conn:000055A75AEE1FFC|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|
[2025/12/13 08:47:59 753619] [debug] |scid:67f0a37fb01cadf1|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1765615679719598|is_app_limited:1|send_elapse:0|ack_elapse:33866|ctl_first_sent_time:1765615679719598|lagest_ack_time:1765615679753464|curr_delivered:1184|
[2025/12/13 08:47:59 753626] [debug] |scid:67f0a37fb01cadf1|xqc_update_sample|sampler_sent_time_update:1765615679719598|
[2025/12/13 08:47:59 753635] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/12/13 08:47:59 753641] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_update_rtt|before update rtt|conn:000055A75AEE1FFC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33866|ack_delay:0|
[2025/12/13 08:47:59 753654] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_update_rtt|l-0.0.0.0-43887-67f0a37fb01cadf1 p-193.167.100.100-443-e197ebbbcdbc09ab |after update rtt|conn:000055A75AEE1FFC|srtt:33866|rttvar:16933|minrtt:33866|latest_rtt:33866|ack_delay:0|
[2025/12/13 08:47:59 753661] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/12/13 08:47:59 753668] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/13 08:47:59 753675] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|srtt:33866|rtt_var:16933|pto_duration:101598|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/12/13 08:47:59 753683] [debug] |scid:67f0a37fb01cadf1|xqc_timer_set|type:LOSS_DETECTION|expire:1765615679855281|now:1765615679753675|interv:101606|
[2025/12/13 08:47:59 753689] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A75AEE1FFC|path:0|pns:0|expire:1765615679855281|now:1765615679753675|interval:101606|pto_count:0|srtt:33866
[2025/12/13 08:47:59 753694] [debug] |scid:67f0a37fb01cadf1|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33866, delivered 1184|rate 34961|lost 0|
[2025/12/13 08:47:59 753700] [debug] |scid:67f0a37fb01cadf1|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/12/13 08:47:59 753704] [debug] |scid:67f0a37fb01cadf1|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (34961) in round 1|
[2025/12/13 08:47:59 753709] [debug] |scid:67f0a37fb01cadf1|xqc_bbr_update_min_rtt|probertt expire|rtt:33866, old_rtt:2147483647|
[2025/12/13 08:47:59 753718] [debug] |scid:67f0a37fb01cadf1|xqc_bbr_update_min_rtt|minrtt expire|rtt:33866, old_rtt:2147483647|
[2025/12/13 08:47:59 753724] [debug] |scid:67f0a37fb01cadf1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/12/13 08:47:59 753728] [debug] |scid:67f0a37fb01cadf1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1765615679719598|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/12/13 08:47:59 753735] [debug] |scid:67f0a37fb01cadf1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1765615679719598|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/12/13 08:47:59 753743] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_on_ack_received|l-0.0.0.0-43887-67f0a37fb01cadf1 p-193.167.100.100-443-e197ebbbcdbc09ab |bbr on ack|mode:0|pacing_rate:11743770|bw:34961|cwnd:139040|full_bw_reached:0|inflight:0|srtt:33866|latest_rtt:33866|min_rtt:33866|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/13 08:47:59 753759] [debug] |scid:67f0a37fb01cadf1|xqc_process_frames|frame_type:0|
[2025/12/13 08:47:59 753763] [debug] |scid:67f0a37fb01cadf1|xqc_process_padding_frame|process padding|
[2025/12/13 08:47:59 753769] [debug] |scid:67f0a37fb01cadf1|xqc_process_frames|frame_type:6|
[2025/12/13 08:47:59 753775] [debug] |scid:67f0a37fb01cadf1|xqc_process_crypto_frame|level:0|
[2025/12/13 08:47:59 753781] [debug] |scid:67f0a37fb01cadf1|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/13 08:47:59 753786] [debug] |scid:67f0a37fb01cadf1|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|123u|
[2025/12/13 08:47:59 754138] [debug] |scid:67f0a37fb01cadf1|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/12/13 08:47:59 754144] [debug] |scid:67f0a37fb01cadf1|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/12/13 08:47:59 754150] [debug] |scid:67f0a37fb01cadf1|xqc_engine_remove_wakeup_queue|next_tick_time:1765615680469598|pq_index:0|
[2025/12/13 08:47:59 754155] [debug] |scid:67f0a37fb01cadf1|xqc_engine_add_active_queue|last_ticked_time:1765615679719833|
[2025/12/13 08:47:59 754163] [info] |scid:67f0a37fb01cadf1|xqc_conn_confirm_cid|dcid change|ori:e197ebbbcdbc09ab|new:22ce9daa|
[2025/12/13 08:47:59 754168] [info] |scid:67f0a37fb01cadf1|xqc_conn_addr_validated|Address Validated|conn:000055A75AEE1FFC|role:0|
[2025/12/13 08:47:59 754175] [debug] |scid:67f0a37fb01cadf1|xqc_timer_unset|type:ACK_INIT|
[2025/12/13 08:47:59 754181] [debug] |scid:67f0a37fb01cadf1|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|
[2025/12/13 08:47:59 754186] [debug] |scid:67f0a37fb01cadf1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/12/13 08:47:59 754191] [info] |scid:67f0a37fb01cadf1|xqc_conn_on_pkt_processed|====>|conn:000055A75AEE1FFC|path:0|size:1280|pkt_type:INIT|pkt_num:0|frame:PADDING ACK CRYPTO |recv_time:1765615679753464|dcid:67f0a37fb01cadf1|dcid_seq:0|
[2025/12/13 08:47:59 754196] [debug] |scid:67f0a37fb01cadf1|xqc_packet_parse_handshake|success|Length:728|
[2025/12/13 08:47:59 754201] [debug] |scid:67f0a37fb01cadf1|xqc_packet_decrypt|largest_pn:0|
[2025/12/13 08:47:59 754205] [debug] |scid:67f0a37fb01cadf1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/12/13 08:47:59 754211] [debug] |scid:67f0a37fb01cadf1|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/12/13 08:47:59 754215] [debug] |scid:67f0a37fb01cadf1|xqc_process_frames|frame_type:6|
[2025/12/13 08:47:59 754220] [debug] |scid:67f0a37fb01cadf1|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/12/13 08:47:59 754228] [debug] |scid:67f0a37fb01cadf1|xqc_process_crypto_frame|level:2|
[2025/12/13 08:47:59 754232] [debug] |scid:67f0a37fb01cadf1|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/12/13 08:47:59 754235] [debug] |scid:67f0a37fb01cadf1|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|706u|
[2025/12/13 08:47:59 754845] [debug] |scid:67f0a37fb01cadf1|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/12/13 08:47:59 754852] [info] |scid:67f0a37fb01cadf1|xqc_conn_tls_transport_params_cb|store sr_token with cid: e197ebbbcdbc09ab|token:ec2560d2dc9c1045e084a901b897c2cc
[2025/12/13 08:47:59 754858] [debug] |scid:67f0a37fb01cadf1|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/12/13 08:47:59 754862] [warn] |scid:67f0a37fb01cadf1|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/12/13 08:47:59 755075] [debug] |scid:67f0a37fb01cadf1|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/12/13 08:47:59 755086] [debug] |scid:67f0a37fb01cadf1|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/12/13 08:47:59 755092] [debug] |scid:67f0a37fb01cadf1|xqc_timer_unset|type:ACK_HSK|
[2025/12/13 08:47:59 755098] [debug] |scid:67f0a37fb01cadf1|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|
[2025/12/13 08:47:59 755109] [debug] |scid:67f0a37fb01cadf1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/12/13 08:47:59 755115] [info] |scid:67f0a37fb01cadf1|xqc_conn_on_pkt_processed|====>|conn:000055A75AEE1FFC|path:0|size:896|pkt_type:HSK|pkt_num:0|frame:CRYPTO |recv_time:1765615679753464|dcid:67f0a37fb01cadf1|dcid_seq:0|
[2025/12/13 08:47:59 755122] [debug] |scid:67f0a37fb01cadf1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:67f0a37fb01cadf1|spin_bit:0|
[2025/12/13 08:47:59 755129] [warn] |scid:67f0a37fb01cadf1|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/12/13 08:47:59 755135] [debug] |scid:67f0a37fb01cadf1|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/12/13 08:47:59 755141] [info] |scid:67f0a37fb01cadf1|xqc_conn_process_packet|ignore err|-630|
[2025/12/13 08:47:59 755147] [debug] |scid:67f0a37fb01cadf1|xqc_timer_set|type:PATH_IDLE|expire:1765615799753464|now:1765615679753464|interv:120000000|
[2025/12/13 08:47:59 755154] [debug] |scid:67f0a37fb01cadf1|xqc_timer_set|type:CONN_IDLE|expire:1765615799753464|now:1765615679753464|interv:120000000|
[2025/12/13 08:47:59 755161] [debug] |xqc_engine_main_logic|BEGIN|now:1765615679755161|
[2025/12/13 08:47:59 755166] [debug] |scid:67f0a37fb01cadf1|xqc_engine_process_conn|conn:000055A75AEE1FFC|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1765615679755165|
[2025/12/13 08:47:59 755172] [info] |scid:67f0a37fb01cadf1|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/12/13 08:47:59 755176] [debug] |scid:67f0a37fb01cadf1|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/12/13 08:47:59 755180] [debug] |scid:67f0a37fb01cadf1|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/12/13 08:47:59 755185] [debug] |scid:67f0a37fb01cadf1|xqc_process_crypto_write_streams|
[2025/12/13 08:47:59 755189] [debug] |scid:67f0a37fb01cadf1|xqc_crypto_stream_on_write|enc_level|0|
[2025/12/13 08:47:59 755193] [debug] |scid:67f0a37fb01cadf1|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/12/13 08:47:59 755197] [debug] |scid:67f0a37fb01cadf1|xqc_process_crypto_write_streams|
[2025/12/13 08:47:59 755200] [debug] |scid:67f0a37fb01cadf1|xqc_crypto_stream_on_write|enc_level|2|
[2025/12/13 08:47:59 755206] [info] |scid:67f0a37fb01cadf1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:64|sent:39|pkt_type:HSK|frame:CRYPTO |now:1765615679755206|
[2025/12/13 08:47:59 755210] [debug] |scid:67f0a37fb01cadf1|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055A75AEE1FFC|
[2025/12/13 08:47:59 755215] [info] |scid:67f0a37fb01cadf1|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/12/13 08:47:59 755219] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|srtt:33866|rtt_var:16933|pto_duration:101598|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/12/13 08:47:59 755224] [debug] |scid:67f0a37fb01cadf1|xqc_timer_set|type:LOSS_DETECTION|expire:1765615679856822|now:1765615679755219|interv:101603|
[2025/12/13 08:47:59 755229] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A75AEE1FFC|path:0|pns:1|expire:1765615679856822|now:1765615679755219|interval:101603|pto_count:0|srtt:33866
[2025/12/13 08:47:59 755233] [debug] |scid:67f0a37fb01cadf1|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/12/13 08:47:59 755242] [debug] |scid:67f0a37fb01cadf1|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/12/13 08:47:59 755246] [debug] |scid:67f0a37fb01cadf1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:67f0a37fb01cadf1|spin_bit:0|
[2025/12/13 08:47:59 755252] [debug] |scid:67f0a37fb01cadf1|xqc_packet_decrypt|largest_pn:0|
[2025/12/13 08:47:59 755256] [debug] |scid:67f0a37fb01cadf1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/12/13 08:47:59 755262] [debug] |scid:67f0a37fb01cadf1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/12/13 08:47:59 755266] [debug] |scid:67f0a37fb01cadf1|xqc_process_frames|frame_type:18|
[2025/12/13 08:47:59 755270] [debug] |scid:67f0a37fb01cadf1|xqc_process_new_conn_id_frame|new_conn_id|cc504675|sr_token:09996d609b354162a683be5ca1cb754f
[2025/12/13 08:47:59 755276] [debug] |scid:67f0a37fb01cadf1|xqc_process_frames|frame_type:18|
[2025/12/13 08:47:59 755280] [debug] |scid:67f0a37fb01cadf1|xqc_process_new_conn_id_frame|new_conn_id|1edfe79b|sr_token:1b0306fc2946e127cfc42bfee3744350
[2025/12/13 08:47:59 755285] [debug] |scid:67f0a37fb01cadf1|xqc_process_frames|frame_type:18|
[2025/12/13 08:47:59 755289] [debug] |scid:67f0a37fb01cadf1|xqc_process_new_conn_id_frame|new_conn_id|1c3c67d3|sr_token:8bb77e905e6990db6e894a496f756e02
[2025/12/13 08:47:59 755294] [debug] |scid:67f0a37fb01cadf1|xqc_process_frames|frame_type:18|
[2025/12/13 08:47:59 755298] [debug] |scid:67f0a37fb01cadf1|xqc_process_new_conn_id_frame|new_conn_id|f0e208bd|sr_token:40973b034b866973aeacd2abc4a5c82f
[2025/12/13 08:47:59 755302] [debug] |scid:67f0a37fb01cadf1|xqc_process_frames|frame_type:18|
[2025/12/13 08:47:59 755306] [debug] |scid:67f0a37fb01cadf1|xqc_process_new_conn_id_frame|new_conn_id|eb56ce0f|sr_token:31f7f7eb903202c9a73df198a493636f
[2025/12/13 08:47:59 755312] [debug] |scid:67f0a37fb01cadf1|xqc_timer_set|type:ACK_01RTT|expire:1765615679778464|now:1765615679753464|interv:25000|
[2025/12/13 08:47:59 755316] [debug] |scid:67f0a37fb01cadf1|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765615679753464|max_ack_delay:25000|
[2025/12/13 08:47:59 755321] [debug] |scid:67f0a37fb01cadf1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/12/13 08:47:59 755326] [info] |scid:67f0a37fb01cadf1|xqc_conn_on_pkt_processed|====>|conn:000055A75AEE1FFC|path:0|size:147|pkt_type:SHORT_HEADER|pkt_num:0|frame:NEW_CONNECTION_ID |recv_time:1765615679753464|dcid:67f0a37fb01cadf1|dcid_seq:0|
[2025/12/13 08:47:59 755331] [debug] |scid:67f0a37fb01cadf1|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:000055A75AEE1FFC|cnt:0|
[2025/12/13 08:47:59 755337] [debug] |scid:67f0a37fb01cadf1|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:786432|
[2025/12/13 08:47:59 755341] [debug] |scid:67f0a37fb01cadf1|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|
[2025/12/13 08:47:59 755346] [debug] |scid:67f0a37fb01cadf1|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/12/13 08:47:59 755352] [info] |scid:67f0a37fb01cadf1|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:23|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:23|offset:23|fin:1|stream_flag:64|conn:000055A75AEE1FFC|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 |
[2025/12/13 08:47:59 755358] [debug] |scid:67f0a37fb01cadf1|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-43887-67f0a37fb01cadf1 p-193.167.100.100-443-e197ebbbcdbc09ab|
[2025/12/13 08:47:59 755364] [debug] |scid:67f0a37fb01cadf1|xqc_gen_ack_frame|largest_recv:0|ack_delay:1900|first_ack_range:0|largest_pkt_recv_time:1765615679753464|
[2025/12/13 08:47:59 755372] [debug] |scid:67f0a37fb01cadf1|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/12/13 08:47:59 755376] [debug] |scid:67f0a37fb01cadf1|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/12/13 08:47:59 755381] [debug] |scid:67f0a37fb01cadf1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/12/13 08:47:59 755385] [debug] |scid:67f0a37fb01cadf1|xqc_gen_ack_frame|largest_recv:0|ack_delay:1921|first_ack_range:0|largest_pkt_recv_time:1765615679753464|
[2025/12/13 08:47:59 755389] [debug] |scid:67f0a37fb01cadf1|xqc_gen_ack_frame|high:0|low:0|pkt_pns:1|
[2025/12/13 08:47:59 755393] [debug] |scid:67f0a37fb01cadf1|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/12/13 08:47:59 755397] [debug] |scid:67f0a37fb01cadf1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/12/13 08:47:59 755403] [debug] |scid:67f0a37fb01cadf1|xqc_path_get_perf_class|conn:000055A75AEE1FFC|path_id:0|path_srtt:33866|min_srtt:33866|path_bw:34961|loss_rate:0.00|path_pto:0|
[2025/12/13 08:47:59 755408] [debug] |scid:67f0a37fb01cadf1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A75AEE1FFC|path_id:0|path_srtt:33866|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 08:47:59 755413] [debug] |scid:67f0a37fb01cadf1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:64|reinj:0|path_class:2|
[2025/12/13 08:47:59 755417] [debug] |scid:67f0a37fb01cadf1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 08:47:59 755422] [debug] |scid:67f0a37fb01cadf1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 08:47:59 755426] [debug] |scid:67f0a37fb01cadf1|xqc_path_get_perf_class|conn:000055A75AEE1FFC|path_id:0|path_srtt:33866|min_srtt:33866|path_bw:34961|loss_rate:0.00|path_pto:0|
[2025/12/13 08:47:59 755431] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_can_send|l-0.0.0.0-43887-67f0a37fb01cadf1 p-193.167.100.100-443-e197ebbbcdbc09ab |path:0|can:1|pkt_sz:36|schedule_bytes:64|inflight:0|cwnd:139040|conn:000055A75AEE1FFC|stream_id:0|stream_offset:23|
[2025/12/13 08:47:59 755436] [debug] |scid:67f0a37fb01cadf1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A75AEE1FFC|path_id:0|path_srtt:33866|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 08:47:59 755440] [debug] |scid:67f0a37fb01cadf1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:36|reinj:0|path_class:2|
[2025/12/13 08:47:59 755445] [debug] |scid:67f0a37fb01cadf1|xqc_check_acked_or_dropped_pkt|conn:000055A75AEE1FFC|pkt_num:0|size:64|pkt_type:HSK|frame:CRYPTO |
[2025/12/13 08:47:59 755451] [debug] |scid:67f0a37fb01cadf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/13 08:47:59 755531] [info] |scid:67f0a37fb01cadf1|xqc_send_packet_with_pn|<==|conn:000055A75AEE1FFC|path:0|pkt_num:0|size:64|sent:80|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1765615679755457|stream_id:0|stream_offset:0|
[2025/12/13 08:47:59 755544] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_on_packet_sent|conn:000055A75AEE1FFC|path:0|pkt_num:0|origin_pktnum:0|size:64|enc_size:80|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 08:47:59 755550] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/12/13 08:47:59 755557] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|srtt:33866|rtt_var:16933|pto_duration:101598|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/12/13 08:47:59 755564] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 08:47:59 755571] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 1, unacked: 64|
[2025/12/13 08:47:59 755576] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 2, unacked: 0|
[2025/12/13 08:47:59 755585] [debug] |scid:67f0a37fb01cadf1|xqc_timer_set|type:LOSS_DETECTION|expire:1765615679857055|now:1765615679755557|interv:101498|
[2025/12/13 08:47:59 755589] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A75AEE1FFC|path:0|pns:1|expire:1765615679857055|now:1765615679755557|interval:101498|pto_count:0|srtt:33866
[2025/12/13 08:47:59 755594] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:64|
[2025/12/13 08:47:59 755599] [debug] |scid:67f0a37fb01cadf1|xqc_check_acked_or_dropped_pkt|conn:000055A75AEE1FFC|pkt_num:0|size:124|pkt_type:INIT|frame:ACK |
[2025/12/13 08:47:59 755604] [debug] |scid:67f0a37fb01cadf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/13 08:47:59 755641] [info] |scid:67f0a37fb01cadf1|xqc_send_packet_with_pn|<==|conn:000055A75AEE1FFC|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:64|now:1765615679755611|stream_id:0|stream_offset:0|
[2025/12/13 08:47:59 755651] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_on_packet_sent|conn:000055A75AEE1FFC|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|
[2025/12/13 08:47:59 755657] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_on_packet_sent|path:0|inflight:64|applimit:1184|
[2025/12/13 08:47:59 755661] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:64|
[2025/12/13 08:47:59 755666] [debug] |scid:67f0a37fb01cadf1|xqc_check_acked_or_dropped_pkt|conn:000055A75AEE1FFC|pkt_num:0|size:31|pkt_type:HSK|frame:ACK |
[2025/12/13 08:47:59 755670] [debug] |scid:67f0a37fb01cadf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/13 08:47:59 755691] [info] |scid:67f0a37fb01cadf1|xqc_send_packet_with_pn|<==|conn:000055A75AEE1FFC|path:0|pkt_num:1|size:31|sent:47|pkt_type:HSK|frame:ACK |inflight:64|now:1765615679755676|stream_id:0|stream_offset:0|
[2025/12/13 08:47:59 755697] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_on_packet_sent|conn:000055A75AEE1FFC|path:0|pkt_num:1|origin_pktnum:0|size:31|enc_size:47|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 08:47:59 755701] [debug] |scid:67f0a37fb01cadf1|xqc_check_acked_or_dropped_pkt|conn:000055A75AEE1FFC|pkt_num:0|size:36|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/12/13 08:47:59 755706] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_can_send|l-0.0.0.0-43887-67f0a37fb01cadf1 p-193.167.100.100-443-e197ebbbcdbc09ab |path:0|can:1|pkt_sz:36|schedule_bytes:0|inflight:64|cwnd:139040|conn:000055A75AEE1FFC|stream_id:0|stream_offset:23|
[2025/12/13 08:47:59 755712] [debug] |scid:67f0a37fb01cadf1|xqc_pacing_can_write|pacing_delay:0|
[2025/12/13 08:47:59 755722] [debug] |scid:67f0a37fb01cadf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/13 08:47:59 755750] [info] |scid:67f0a37fb01cadf1|xqc_send_packet_with_pn|<==|conn:000055A75AEE1FFC|path:0|pkt_num:0|size:36|sent:52|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64|now:1765615679755731|stream_id:0|stream_offset:23|
[2025/12/13 08:47:59 755756] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_on_packet_sent|conn:000055A75AEE1FFC|path:0|pkt_num:0|origin_pktnum:0|size:36|enc_size:52|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 08:47:59 755761] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_on_packet_sent|path:0|inflight:64|applimit:1184|
[2025/12/13 08:47:59 755765] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|srtt:33866|rtt_var:16933|pto_duration:101598|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/12/13 08:47:59 755769] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 08:47:59 755773] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 1, unacked: 64|
[2025/12/13 08:47:59 755782] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 2, unacked: 36|
[2025/12/13 08:47:59 755786] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/13 08:47:59 755790] [debug] |scid:67f0a37fb01cadf1|xqc_timer_set|type:LOSS_DETECTION|expire:1765615679857055|now:1765615679755765|interv:101290|
[2025/12/13 08:47:59 755794] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A75AEE1FFC|path:0|pns:1|expire:1765615679857055|now:1765615679755765|interval:101290|pto_count:0|srtt:33866
[2025/12/13 08:47:59 755798] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:100|
[2025/12/13 08:47:59 755810] [debug] |scid:67f0a37fb01cadf1|xqc_conn_next_wakeup_time|wakeup_time:1765615679778464|
[2025/12/13 08:47:59 755817] [debug] |scid:67f0a37fb01cadf1|xqc_engine_add_wakeup_queue|next_tick_time:1765615679778464|
[2025/12/13 08:47:59 755823] [debug] |xqc_engine_wakeup_after|wakeup:1765615679778464|now:1765615679755823|diff:22641|
[2025/12/13 08:47:59 755830] [debug] |xqc_engine_main_logic|END|now:1765615679755165|
[2025/12/13 08:47:59 755837] [debug] |xqc_engine_main_logic|BEGIN|now:1765615679755836|
[2025/12/13 08:47:59 755840] [debug] |xqc_engine_wakeup_after|wakeup:1765615679778464|now:1765615679755840|diff:22624|
[2025/12/13 08:47:59 755844] [debug] |xqc_engine_main_logic|END|now:1765615679755836|
[2025/12/13 08:47:59 777105] [debug] |xqc_engine_main_logic|BEGIN|now:1765615679777105|
[2025/12/13 08:47:59 777126] [debug] |xqc_engine_wakeup_after|wakeup:1765615679778464|now:1765615679777126|diff:1338|
[2025/12/13 08:47:59 777131] [debug] |xqc_engine_main_logic|END|now:1765615679777105|
[2025/12/13 08:47:59 778199] [debug] |xqc_engine_main_logic|BEGIN|now:1765615679778199|
[2025/12/13 08:47:59 778205] [debug] |xqc_engine_wakeup_after|wakeup:1765615679778464|now:1765615679778205|diff:259|
[2025/12/13 08:47:59 778209] [debug] |xqc_engine_main_logic|END|now:1765615679778199|
[2025/12/13 08:47:59 779277] [debug] |xqc_engine_main_logic|BEGIN|now:1765615679779277|
[2025/12/13 08:47:59 779283] [debug] |scid:67f0a37fb01cadf1|xqc_engine_remove_wakeup_queue|next_tick_time:1765615679778464|pq_index:0|
[2025/12/13 08:47:59 779288] [debug] |scid:67f0a37fb01cadf1|xqc_engine_add_active_queue|last_ticked_time:1765615679755165|
[2025/12/13 08:47:59 779295] [debug] |scid:67f0a37fb01cadf1|xqc_engine_process_conn|conn:000055A75AEE1FFC|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:1765615679779292|
[2025/12/13 08:47:59 779301] [debug] |scid:67f0a37fb01cadf1|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765615679778464|now:1765615679779292|
[2025/12/13 08:47:59 779306] [debug] |scid:67f0a37fb01cadf1|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/13 08:47:59 779310] [debug] |scid:67f0a37fb01cadf1|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765615679778464|now:1765615679779292|
[2025/12/13 08:47:59 779315] [debug] |scid:67f0a37fb01cadf1|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 08:47:59 779325] [debug] |scid:67f0a37fb01cadf1|xqc_gen_ack_frame|largest_recv:0|ack_delay:25860|first_ack_range:0|largest_pkt_recv_time:1765615679753464|
[2025/12/13 08:47:59 779330] [debug] |scid:67f0a37fb01cadf1|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/12/13 08:47:59 779334] [debug] |scid:67f0a37fb01cadf1|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/12/13 08:47:59 779339] [debug] |scid:67f0a37fb01cadf1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/13 08:47:59 779345] [debug] |scid:67f0a37fb01cadf1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 08:47:59 779351] [debug] |scid:67f0a37fb01cadf1|xqc_check_acked_or_dropped_pkt|conn:000055A75AEE1FFC|pkt_num:0|size:15|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/13 08:47:59 779373] [debug] |scid:67f0a37fb01cadf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/13 08:47:59 779454] [info] |scid:67f0a37fb01cadf1|xqc_send_packet_with_pn|<==|conn:000055A75AEE1FFC|path:0|pkt_num:1|size:15|sent:31|pkt_type:SHORT_HEADER|frame:ACK |inflight:100|now:1765615679779389|stream_id:0|stream_offset:0|
[2025/12/13 08:47:59 779464] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_on_packet_sent|conn:000055A75AEE1FFC|path:0|pkt_num:1|origin_pktnum:0|size:15|enc_size:31|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 08:47:59 779471] [debug] |scid:67f0a37fb01cadf1|xqc_conn_next_wakeup_time|wakeup_time:1765615679857055|
[2025/12/13 08:47:59 779478] [debug] |scid:67f0a37fb01cadf1|xqc_engine_add_wakeup_queue|next_tick_time:1765615679857055|
[2025/12/13 08:47:59 779484] [debug] |xqc_engine_wakeup_after|wakeup:1765615679857055|now:1765615679779483|diff:77572|
[2025/12/13 08:47:59 779491] [debug] |xqc_engine_main_logic|END|now:1765615679779292|
[2025/12/13 08:47:59 857085] [debug] |xqc_engine_main_logic|BEGIN|now:1765615679857083|
[2025/12/13 08:47:59 857128] [debug] |scid:67f0a37fb01cadf1|xqc_engine_remove_wakeup_queue|next_tick_time:1765615679857055|pq_index:0|
[2025/12/13 08:47:59 857133] [debug] |scid:67f0a37fb01cadf1|xqc_engine_add_active_queue|last_ticked_time:1765615679779292|
[2025/12/13 08:47:59 857140] [debug] |scid:67f0a37fb01cadf1|xqc_engine_process_conn|conn:000055A75AEE1FFC|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:1765615679857137|
[2025/12/13 08:47:59 857146] [debug] |scid:67f0a37fb01cadf1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765615679857055|now:1765615679857137|
[2025/12/13 08:47:59 857151] [debug] |scid:67f0a37fb01cadf1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/13 08:47:59 857155] [debug] |scid:67f0a37fb01cadf1|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055A75AEE1FFC|path:0|bytes_in_flight:100|
[2025/12/13 08:47:59 857159] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|srtt:33866|rtt_var:16933|pto_duration:101598|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/12/13 08:47:59 857165] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 08:47:59 857169] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 1, unacked: 64|
[2025/12/13 08:47:59 857173] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 2, unacked: 36|
[2025/12/13 08:47:59 857177] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/13 08:47:59 857180] [debug] |scid:67f0a37fb01cadf1|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/12/13 08:47:59 857187] [debug] |scid:67f0a37fb01cadf1|xqc_conn_send_probe_pkt|conn:000055A75AEE1FFC|path:0|pkt_num:0|size:64|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/12/13 08:47:59 857194] [debug] |scid:67f0a37fb01cadf1|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/12/13 08:47:59 857198] [debug] |scid:67f0a37fb01cadf1|xqc_conn_send_probe_pkt|conn:000055A75AEE1FFC|path:0|pkt_num:0|size:64|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/12/13 08:47:59 857202] [debug] |scid:67f0a37fb01cadf1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055A75AEE1FFC|pto_count:1
[2025/12/13 08:47:59 857206] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|srtt:33866|rtt_var:16933|pto_duration:203196|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/12/13 08:47:59 857211] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 08:47:59 857215] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 08:47:59 857241] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 2, unacked: 36|
[2025/12/13 08:47:59 857245] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/13 08:47:59 857249] [debug] |scid:67f0a37fb01cadf1|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1765615679857206|interv:18444978458029694409|
[2025/12/13 08:47:59 857253] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A75AEE1FFC|path:0|pns:0|expire:18446744073709551615|now:1765615679857206|interval:18444978458029694409|pto_count:1|srtt:33866
[2025/12/13 08:47:59 857263] [debug] |scid:67f0a37fb01cadf1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/12/13 08:47:59 857269] [debug] |scid:67f0a37fb01cadf1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/12/13 08:47:59 857274] [debug] |scid:67f0a37fb01cadf1|xqc_check_acked_or_dropped_pkt|conn:000055A75AEE1FFC|pkt_num:0|size:64|pkt_type:HSK|frame:CRYPTO |
[2025/12/13 08:47:59 857282] [debug] |scid:67f0a37fb01cadf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/12/13 08:47:59 857381] [info] |scid:67f0a37fb01cadf1|xqc_send_packet_with_pn|<==|conn:000055A75AEE1FFC|path:0|pkt_num:2|size:64|sent:80|pkt_type:HSK|frame:CRYPTO |inflight:36|now:1765615679857303|stream_id:0|stream_offset:0|
[2025/12/13 08:47:59 857387] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_on_packet_sent|conn:000055A75AEE1FFC|path:0|pkt_num:2|origin_pktnum:0|size:64|enc_size:80|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 08:47:59 857392] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_on_packet_sent|path:0|inflight:36|applimit:1184|
[2025/12/13 08:47:59 857397] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|srtt:33866|rtt_var:16933|pto_duration:203196|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/12/13 08:47:59 857402] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 08:47:59 857406] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 1, unacked: 64|
[2025/12/13 08:47:59 857410] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 2, unacked: 36|
[2025/12/13 08:47:59 857413] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/13 08:47:59 857417] [debug] |scid:67f0a37fb01cadf1|xqc_timer_set|type:LOSS_DETECTION|expire:1765615680060499|now:1765615679857397|interv:203102|
[2025/12/13 08:47:59 857421] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A75AEE1FFC|path:0|pns:1|expire:1765615680060499|now:1765615679857397|interval:203102|pto_count:1|srtt:33866
[2025/12/13 08:47:59 857426] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:100|
[2025/12/13 08:47:59 857432] [debug] |scid:67f0a37fb01cadf1|xqc_check_acked_or_dropped_pkt|conn:000055A75AEE1FFC|pkt_num:0|size:64|pkt_type:HSK|frame:CRYPTO |
[2025/12/13 08:47:59 857436] [debug] |scid:67f0a37fb01cadf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/12/13 08:47:59 857452] [info] |scid:67f0a37fb01cadf1|xqc_send_packet_with_pn|<==|conn:000055A75AEE1FFC|path:0|pkt_num:3|size:64|sent:80|pkt_type:HSK|frame:CRYPTO |inflight:100|now:1765615679857442|stream_id:0|stream_offset:0|
[2025/12/13 08:47:59 857465] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_on_packet_sent|conn:000055A75AEE1FFC|path:0|pkt_num:3|origin_pktnum:0|size:64|enc_size:80|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/12/13 08:47:59 857471] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_on_packet_sent|path:0|inflight:100|applimit:1184|
[2025/12/13 08:47:59 857483] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|srtt:33866|rtt_var:16933|pto_duration:203196|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/12/13 08:47:59 857489] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 08:47:59 857494] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 1, unacked: 128|
[2025/12/13 08:47:59 857498] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 2, unacked: 36|
[2025/12/13 08:47:59 857503] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/13 08:47:59 857507] [debug] |scid:67f0a37fb01cadf1|xqc_timer_set|type:LOSS_DETECTION|expire:1765615680060638|now:1765615679857483|interv:203155|
[2025/12/13 08:47:59 857534] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A75AEE1FFC|path:0|pns:1|expire:1765615680060638|now:1765615679857483|interval:203155|pto_count:1|srtt:33866
[2025/12/13 08:47:59 857541] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:164|
[2025/12/13 08:47:59 857546] [debug] |scid:67f0a37fb01cadf1|xqc_conn_next_wakeup_time|wakeup_time:1765615680060638|
[2025/12/13 08:47:59 857552] [debug] |scid:67f0a37fb01cadf1|xqc_engine_add_wakeup_queue|next_tick_time:1765615680060638|
[2025/12/13 08:47:59 857556] [debug] |xqc_engine_wakeup_after|wakeup:1765615680060638|now:1765615679857556|diff:203082|
[2025/12/13 08:47:59 857562] [debug] |xqc_engine_main_logic|END|now:1765615679857137|
[2025/12/13 08:47:59 988231] [info] |xqc_engine_packet_process|==>|conn:000055A75AEE1FFC|size:147|state:ESTABED|recv_time:1765615679988225|
[2025/12/13 08:47:59 988276] [debug] |scid:67f0a37fb01cadf1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:67f0a37fb01cadf1|spin_bit:0|
[2025/12/13 08:47:59 988297] [debug] |scid:67f0a37fb01cadf1|xqc_packet_decrypt|largest_pn:0|
[2025/12/13 08:47:59 988305] [debug] |scid:67f0a37fb01cadf1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/12/13 08:47:59 988324] [debug] |scid:67f0a37fb01cadf1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/12/13 08:47:59 988333] [debug] |scid:67f0a37fb01cadf1|xqc_process_frames|frame_type:18|
[2025/12/13 08:47:59 988348] [debug] |scid:67f0a37fb01cadf1|xqc_process_new_conn_id_frame|new_conn_id|1edfe79b|sr_token:1b0306fc2946e127cfc42bfee3744350
[2025/12/13 08:47:59 988358] [debug] |scid:67f0a37fb01cadf1|xqc_process_frames|frame_type:18|
[2025/12/13 08:47:59 988366] [debug] |scid:67f0a37fb01cadf1|xqc_process_new_conn_id_frame|new_conn_id|cc504675|sr_token:09996d609b354162a683be5ca1cb754f
[2025/12/13 08:47:59 988375] [debug] |scid:67f0a37fb01cadf1|xqc_process_frames|frame_type:18|
[2025/12/13 08:47:59 988381] [debug] |scid:67f0a37fb01cadf1|xqc_process_new_conn_id_frame|new_conn_id|f0e208bd|sr_token:40973b034b866973aeacd2abc4a5c82f
[2025/12/13 08:47:59 988388] [debug] |scid:67f0a37fb01cadf1|xqc_process_frames|frame_type:18|
[2025/12/13 08:47:59 988395] [debug] |scid:67f0a37fb01cadf1|xqc_process_new_conn_id_frame|new_conn_id|1c3c67d3|sr_token:8bb77e905e6990db6e894a496f756e02
[2025/12/13 08:47:59 988402] [debug] |scid:67f0a37fb01cadf1|xqc_process_frames|frame_type:18|
[2025/12/13 08:47:59 988409] [debug] |scid:67f0a37fb01cadf1|xqc_process_new_conn_id_frame|new_conn_id|eb56ce0f|sr_token:31f7f7eb903202c9a73df198a493636f
[2025/12/13 08:47:59 988420] [debug] |scid:67f0a37fb01cadf1|xqc_timer_set|type:ACK_01RTT|expire:1765615680013225|now:1765615679988225|interv:25000|
[2025/12/13 08:47:59 988432] [debug] |scid:67f0a37fb01cadf1|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765615679988225|max_ack_delay:25000|
[2025/12/13 08:47:59 988461] [debug] |scid:67f0a37fb01cadf1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/12/13 08:47:59 988471] [info] |scid:67f0a37fb01cadf1|xqc_conn_on_pkt_processed|====>|conn:000055A75AEE1FFC|path:0|size:147|pkt_type:SHORT_HEADER|pkt_num:3|frame:NEW_CONNECTION_ID |recv_time:1765615679988225|dcid:67f0a37fb01cadf1|dcid_seq:0|
[2025/12/13 08:47:59 988481] [debug] |scid:67f0a37fb01cadf1|xqc_timer_set|type:PATH_IDLE|expire:1765615799988225|now:1765615679988225|interv:120000000|
[2025/12/13 08:47:59 988489] [debug] |scid:67f0a37fb01cadf1|xqc_timer_set|type:CONN_IDLE|expire:1765615799988225|now:1765615679988225|interv:120000000|
[2025/12/13 08:47:59 988497] [debug] |scid:67f0a37fb01cadf1|xqc_engine_remove_wakeup_queue|next_tick_time:1765615680060638|pq_index:0|
[2025/12/13 08:47:59 988507] [debug] |scid:67f0a37fb01cadf1|xqc_engine_add_active_queue|last_ticked_time:1765615679857137|
[2025/12/13 08:47:59 988547] [debug] |xqc_engine_main_logic|BEGIN|now:1765615679988547|
[2025/12/13 08:47:59 988556] [debug] |scid:67f0a37fb01cadf1|xqc_engine_process_conn|conn:000055A75AEE1FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765615679988555|
[2025/12/13 08:47:59 988568] [debug] |scid:67f0a37fb01cadf1|xqc_conn_next_wakeup_time|wakeup_time:1765615680013225|
[2025/12/13 08:47:59 988573] [debug] |scid:67f0a37fb01cadf1|xqc_engine_add_wakeup_queue|next_tick_time:1765615680013225|
[2025/12/13 08:47:59 988578] [debug] |xqc_engine_wakeup_after|wakeup:1765615680013225|now:1765615679988578|diff:24647|
[2025/12/13 08:47:59 988584] [debug] |xqc_engine_main_logic|END|now:1765615679988555|
[2025/12/13 08:47:59 988595] [info] |xqc_engine_packet_process|==>|conn:000055A75AEE1FFC|size:296|state:ESTABED|recv_time:1765615679988595|
[2025/12/13 08:47:59 988602] [debug] |scid:67f0a37fb01cadf1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:67f0a37fb01cadf1|spin_bit:0|
[2025/12/13 08:47:59 988610] [debug] |scid:67f0a37fb01cadf1|xqc_packet_decrypt|largest_pn:3|
[2025/12/13 08:47:59 988615] [debug] |scid:67f0a37fb01cadf1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/12/13 08:47:59 988622] [debug] |scid:67f0a37fb01cadf1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/12/13 08:47:59 988627] [debug] |scid:67f0a37fb01cadf1|xqc_process_frames|frame_type:1e|
[2025/12/13 08:47:59 988632] [debug] |scid:67f0a37fb01cadf1|xqc_process_frames|frame_type:7|
[2025/12/13 08:47:59 988785] [debug] |scid:67f0a37fb01cadf1|xqc_process_frames|frame_type:6|
[2025/12/13 08:47:59 988794] [debug] |scid:67f0a37fb01cadf1|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/12/13 08:47:59 988800] [debug] |scid:67f0a37fb01cadf1|xqc_engine_remove_wakeup_queue|next_tick_time:1765615680013225|pq_index:0|
[2025/12/13 08:47:59 988805] [debug] |scid:67f0a37fb01cadf1|xqc_engine_add_active_queue|last_ticked_time:1765615679988555|
[2025/12/13 08:47:59 988810] [debug] |scid:67f0a37fb01cadf1|xqc_process_crypto_frame|level:3|
[2025/12/13 08:47:59 988815] [debug] |scid:67f0a37fb01cadf1|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/12/13 08:47:59 988821] [debug] |scid:67f0a37fb01cadf1|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|170u|
[2025/12/13 08:47:59 988883] [error] |scid:67f0a37fb01cadf1|xqc_ssl_new_session_cb|early data is not enabled|
[2025/12/13 08:47:59 988895] [info] |scid:67f0a37fb01cadf1|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055A75AEE1FFC|
[2025/12/13 08:47:59 988903] [debug] |scid:67f0a37fb01cadf1|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:164|cwnd:139040|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/12/13 08:47:59 988909] [debug] |scid:67f0a37fb01cadf1|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:100|cwnd:139040|pkt_num:2|ptype:2|frames:CRYPTO |
[2025/12/13 08:47:59 988915] [debug] |scid:67f0a37fb01cadf1|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:36|cwnd:139040|pkt_num:3|ptype:2|frames:CRYPTO |
[2025/12/13 08:47:59 988926] [info] |scid:67f0a37fb01cadf1|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/12/13 08:47:59 988932] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|srtt:33866|rtt_var:16933|pto_duration:101598|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/12/13 08:47:59 988938] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 08:47:59 988942] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 08:47:59 988946] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 2, unacked: 36|
[2025/12/13 08:47:59 988950] [debug] |scid:67f0a37fb01cadf1|xqc_timer_set|type:LOSS_DETECTION|expire:1765615679988932|now:1765615679988932|interv:0|
[2025/12/13 08:47:59 988954] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A75AEE1FFC|path:0|pns:2|expire:1765615679883329|now:1765615679988932|interval:0|pto_count:0|srtt:33866
[2025/12/13 08:47:59 988960] [debug] |scid:67f0a37fb01cadf1|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 08:47:59 988964] [debug] |scid:67f0a37fb01cadf1|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/12/13 08:47:59 988969] [debug] |scid:67f0a37fb01cadf1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/12/13 08:47:59 988974] [info] |scid:67f0a37fb01cadf1|xqc_conn_on_pkt_processed|====>|conn:000055A75AEE1FFC|path:0|size:296|pkt_type:SHORT_HEADER|pkt_num:4|frame:CRYPTO NEW_TOKEN HANDSHAKE_DONE |recv_time:1765615679988595|dcid:67f0a37fb01cadf1|dcid_seq:0|
[2025/12/13 08:47:59 988979] [debug] |scid:67f0a37fb01cadf1|xqc_timer_set|type:PATH_IDLE|expire:1765615799988595|now:1765615679988595|interv:120000000|
[2025/12/13 08:47:59 988983] [debug] |scid:67f0a37fb01cadf1|xqc_timer_set|type:CONN_IDLE|expire:1765615799988595|now:1765615679988595|interv:120000000|
[2025/12/13 08:47:59 988987] [debug] |xqc_engine_main_logic|BEGIN|now:1765615679988987|
[2025/12/13 08:47:59 988992] [debug] |scid:67f0a37fb01cadf1|xqc_engine_process_conn|conn:000055A75AEE1FFC|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:1765615679988991|
[2025/12/13 08:47:59 988996] [debug] |scid:67f0a37fb01cadf1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765615679988932|now:1765615679988991|
[2025/12/13 08:47:59 989001] [debug] |scid:67f0a37fb01cadf1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/13 08:47:59 989005] [debug] |scid:67f0a37fb01cadf1|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055A75AEE1FFC|path:0|bytes_in_flight:36|
[2025/12/13 08:47:59 989009] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|srtt:33866|rtt_var:16933|pto_duration:101598|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/12/13 08:47:59 989013] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 08:47:59 989017] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 08:47:59 989021] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 2, unacked: 36|
[2025/12/13 08:47:59 989025] [debug] |scid:67f0a37fb01cadf1|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/12/13 08:47:59 989033] [debug] |scid:67f0a37fb01cadf1|xqc_conn_send_probe_pkt|conn:000055A75AEE1FFC|path:0|pkt_num:0|size:36|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/12/13 08:47:59 989038] [debug] |scid:67f0a37fb01cadf1|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/12/13 08:47:59 989042] [debug] |scid:67f0a37fb01cadf1|xqc_conn_send_probe_pkt|conn:000055A75AEE1FFC|path:0|pkt_num:0|size:36|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/12/13 08:47:59 989046] [debug] |scid:67f0a37fb01cadf1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055A75AEE1FFC|pto_count:1
[2025/12/13 08:47:59 989050] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055A75AEE1FFC|path:0|
[2025/12/13 08:47:59 989054] [debug] |scid:67f0a37fb01cadf1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 08:47:59 989058] [debug] |scid:67f0a37fb01cadf1|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1765615679988991|
[2025/12/13 08:47:59 989062] [debug] |scid:67f0a37fb01cadf1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 08:47:59 989066] [debug] |scid:67f0a37fb01cadf1|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/12/13 08:47:59 989070] [debug] |scid:67f0a37fb01cadf1|xqc_process_crypto_write_streams|
[2025/12/13 08:47:59 989074] [debug] |scid:67f0a37fb01cadf1|xqc_crypto_stream_on_write|enc_level|3|
[2025/12/13 08:47:59 989078] [debug] |scid:67f0a37fb01cadf1|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/12/13 08:47:59 989084] [debug] |scid:67f0a37fb01cadf1|xqc_gen_ack_frame|largest_recv:4|ack_delay:488|first_ack_range:1|largest_pkt_recv_time:1765615679988595|
[2025/12/13 08:47:59 989088] [debug] |scid:67f0a37fb01cadf1|xqc_gen_ack_frame|high:4|low:3|pkt_pns:2|
[2025/12/13 08:47:59 989092] [debug] |scid:67f0a37fb01cadf1|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/12/13 08:47:59 989096] [debug] |scid:67f0a37fb01cadf1|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/12/13 08:47:59 989100] [debug] |scid:67f0a37fb01cadf1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/13 08:47:59 989114] [debug] |scid:67f0a37fb01cadf1|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:697ee17e36cd6694|sr_token:40b7418bfd7f0000e1098d4da7550000|seq_num:1
[2025/12/13 08:47:59 989122] [debug] |scid:67f0a37fb01cadf1|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:becc21997277cd68|sr_token:40b7418bfd7f0000e1098d4da7550000|seq_num:2
[2025/12/13 08:47:59 989126] [debug] |scid:67f0a37fb01cadf1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:23|
[2025/12/13 08:47:59 989131] [debug] |scid:67f0a37fb01cadf1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:23|
[2025/12/13 08:47:59 989135] [debug] |scid:67f0a37fb01cadf1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 08:47:59 989141] [debug] |scid:67f0a37fb01cadf1|xqc_path_get_perf_class|conn:000055A75AEE1FFC|path_id:0|path_srtt:33866|min_srtt:33866|path_bw:34961|loss_rate:16.67|path_pto:1|
[2025/12/13 08:47:59 989146] [debug] |scid:67f0a37fb01cadf1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A75AEE1FFC|path_id:0|path_srtt:33866|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 08:47:59 989151] [debug] |scid:67f0a37fb01cadf1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/12/13 08:47:59 989155] [debug] |scid:67f0a37fb01cadf1|xqc_path_get_perf_class|conn:000055A75AEE1FFC|path_id:0|path_srtt:33866|min_srtt:33866|path_bw:34961|loss_rate:16.67|path_pto:1|
[2025/12/13 08:47:59 989160] [debug] |scid:67f0a37fb01cadf1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A75AEE1FFC|path_id:0|path_srtt:33866|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 08:47:59 989168] [debug] |scid:67f0a37fb01cadf1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/12/13 08:47:59 989173] [debug] |scid:67f0a37fb01cadf1|xqc_check_acked_or_dropped_pkt|conn:000055A75AEE1FFC|pkt_num:0|size:36|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/12/13 08:47:59 989179] [debug] |scid:67f0a37fb01cadf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/12/13 08:47:59 989229] [info] |scid:67f0a37fb01cadf1|xqc_send_packet_with_pn|<==|conn:000055A75AEE1FFC|path:0|pkt_num:2|size:36|sent:52|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1765615679989186|stream_id:0|stream_offset:23|
[2025/12/13 08:47:59 989236] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_on_packet_sent|conn:000055A75AEE1FFC|path:0|pkt_num:2|origin_pktnum:0|size:36|enc_size:52|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 08:47:59 989247] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/12/13 08:47:59 989255] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|srtt:33866|rtt_var:16933|pto_duration:203196|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/12/13 08:47:59 989262] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 08:47:59 989267] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 08:47:59 989273] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 2, unacked: 36|
[2025/12/13 08:47:59 989279] [debug] |scid:67f0a37fb01cadf1|xqc_timer_set|type:LOSS_DETECTION|expire:1765615680244382|now:1765615679989254|interv:255128|
[2025/12/13 08:47:59 989284] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A75AEE1FFC|path:0|pns:2|expire:1765615680244382|now:1765615679989254|interval:255128|pto_count:1|srtt:33866
[2025/12/13 08:47:59 989290] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:36|
[2025/12/13 08:47:59 989297] [debug] |scid:67f0a37fb01cadf1|xqc_check_acked_or_dropped_pkt|conn:000055A75AEE1FFC|pkt_num:0|size:36|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/12/13 08:47:59 989303] [debug] |scid:67f0a37fb01cadf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/12/13 08:47:59 989338] [info] |scid:67f0a37fb01cadf1|xqc_send_packet_with_pn|<==|conn:000055A75AEE1FFC|path:0|pkt_num:3|size:36|sent:52|pkt_type:SHORT_HEADER|frame:STREAM |inflight:36|now:1765615679989312|stream_id:0|stream_offset:23|
[2025/12/13 08:47:59 989351] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_on_packet_sent|conn:000055A75AEE1FFC|path:0|pkt_num:3|origin_pktnum:0|size:36|enc_size:52|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/12/13 08:47:59 989358] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_on_packet_sent|path:0|inflight:36|applimit:1184|
[2025/12/13 08:47:59 989365] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|srtt:33866|rtt_var:16933|pto_duration:203196|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/12/13 08:47:59 989372] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 08:47:59 989378] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 08:47:59 989385] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 2, unacked: 72|
[2025/12/13 08:47:59 989391] [debug] |scid:67f0a37fb01cadf1|xqc_timer_set|type:LOSS_DETECTION|expire:1765615680244508|now:1765615679989365|interv:255143|
[2025/12/13 08:47:59 989396] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A75AEE1FFC|path:0|pns:2|expire:1765615680244508|now:1765615679989365|interval:255143|pto_count:1|srtt:33866
[2025/12/13 08:47:59 989406] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:72|
[2025/12/13 08:47:59 989412] [debug] |scid:67f0a37fb01cadf1|xqc_check_acked_or_dropped_pkt|conn:000055A75AEE1FFC|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/13 08:47:59 989416] [debug] |scid:67f0a37fb01cadf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/12/13 08:47:59 989443] [info] |scid:67f0a37fb01cadf1|xqc_send_packet_with_pn|<==|conn:000055A75AEE1FFC|path:0|pkt_num:4|size:16|sent:32|pkt_type:SHORT_HEADER|frame:ACK |inflight:72|now:1765615679989423|stream_id:0|stream_offset:0|
[2025/12/13 08:47:59 989450] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_on_packet_sent|conn:000055A75AEE1FFC|path:0|pkt_num:4|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 08:47:59 989462] [debug] |scid:67f0a37fb01cadf1|xqc_check_acked_or_dropped_pkt|conn:000055A75AEE1FFC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/13 08:47:59 989469] [debug] |scid:67f0a37fb01cadf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/12/13 08:47:59 989502] [info] |scid:67f0a37fb01cadf1|xqc_send_packet_with_pn|<==|conn:000055A75AEE1FFC|path:0|pkt_num:5|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:72|now:1765615679989478|stream_id:0|stream_offset:0|
[2025/12/13 08:47:59 989531] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_on_packet_sent|conn:000055A75AEE1FFC|path:0|pkt_num:5|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 08:47:59 989542] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_on_packet_sent|path:0|inflight:72|applimit:1184|
[2025/12/13 08:47:59 989549] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|srtt:33866|rtt_var:16933|pto_duration:203196|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/12/13 08:47:59 989557] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 08:47:59 989563] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 08:47:59 989568] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 2, unacked: 109|
[2025/12/13 08:47:59 989572] [debug] |scid:67f0a37fb01cadf1|xqc_timer_set|type:LOSS_DETECTION|expire:1765615680244674|now:1765615679989549|interv:255125|
[2025/12/13 08:47:59 989576] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A75AEE1FFC|path:0|pns:2|expire:1765615680244674|now:1765615679989549|interval:255125|pto_count:1|srtt:33866
[2025/12/13 08:47:59 989581] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:109|
[2025/12/13 08:47:59 989586] [debug] |scid:67f0a37fb01cadf1|xqc_check_acked_or_dropped_pkt|conn:000055A75AEE1FFC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/13 08:47:59 989591] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:6-8|next_skip_chance:1765615680369384|current_time:1765615679989590|
[2025/12/13 08:47:59 989595] [debug] |scid:67f0a37fb01cadf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/12/13 08:47:59 989626] [info] |scid:67f0a37fb01cadf1|xqc_send_packet_with_pn|<==|conn:000055A75AEE1FFC|path:0|pkt_num:9|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:109|now:1765615679989602|stream_id:0|stream_offset:0|
[2025/12/13 08:47:59 989636] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_on_packet_sent|conn:000055A75AEE1FFC|path:0|pkt_num:9|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 08:47:59 989650] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_on_packet_sent|path:0|inflight:109|applimit:1184|
[2025/12/13 08:47:59 989657] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|srtt:33866|rtt_var:16933|pto_duration:203196|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/12/13 08:47:59 989664] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 08:47:59 989670] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 08:47:59 989676] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 2, unacked: 146|
[2025/12/13 08:47:59 989683] [debug] |scid:67f0a37fb01cadf1|xqc_timer_set|type:LOSS_DETECTION|expire:1765615680244798|now:1765615679989656|interv:255142|
[2025/12/13 08:47:59 989688] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A75AEE1FFC|path:0|pns:2|expire:1765615680244798|now:1765615679989656|interval:255142|pto_count:1|srtt:33866
[2025/12/13 08:47:59 989693] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:146|
[2025/12/13 08:47:59 989698] [debug] |scid:67f0a37fb01cadf1|xqc_conn_next_wakeup_time|wakeup_time:1765615680244798|
[2025/12/13 08:47:59 989702] [debug] |scid:67f0a37fb01cadf1|xqc_engine_add_wakeup_queue|next_tick_time:1765615680244798|
[2025/12/13 08:47:59 989706] [debug] |xqc_engine_wakeup_after|wakeup:1765615680244798|now:1765615679989706|diff:255092|
[2025/12/13 08:47:59 989710] [debug] |xqc_engine_main_logic|END|now:1765615679988991|
[2025/12/13 08:47:59 989716] [debug] |xqc_engine_main_logic|BEGIN|now:1765615679989716|
[2025/12/13 08:47:59 989720] [debug] |xqc_engine_wakeup_after|wakeup:1765615680244798|now:1765615679989720|diff:255078|
[2025/12/13 08:47:59 989724] [debug] |xqc_engine_main_logic|END|now:1765615679989716|
[2025/12/13 08:48:00 020353] [info] |xqc_engine_packet_process|==>|conn:000055A75AEE1FFC|size:36|state:ESTABED|recv_time:1765615680020347|
[2025/12/13 08:48:00 020390] [debug] |scid:67f0a37fb01cadf1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:697ee17e36cd6694|spin_bit:0|
[2025/12/13 08:48:00 020408] [debug] |scid:67f0a37fb01cadf1|xqc_packet_decrypt|largest_pn:4|
[2025/12/13 08:48:00 020415] [debug] |scid:67f0a37fb01cadf1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/12/13 08:48:00 020429] [debug] |scid:67f0a37fb01cadf1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/12/13 08:48:00 020436] [debug] |scid:67f0a37fb01cadf1|xqc_process_frames|frame_type:2|
[2025/12/13 08:48:00 020446] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_on_ack_received|conn:000055A75AEE1FFC|path:0|pkt_num:3|origin_pktnum:0|size:36|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:3|
[2025/12/13 08:48:00 020457] [debug] |scid:67f0a37fb01cadf1|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:72|prior_delivered:1184|prior_time:1765615679989186|is_app_limited:1|send_elapse:126|ack_elapse:31161|ctl_first_sent_time:1765615679989312|lagest_ack_time:1765615680020347|curr_delivered:1220|
[2025/12/13 08:48:00 020464] [debug] |scid:67f0a37fb01cadf1|xqc_update_sample|sampler_sent_time_update:1765615679989312|
[2025/12/13 08:48:00 020471] [debug] |scid:67f0a37fb01cadf1|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/12/13 08:48:00 020482] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/12/13 08:48:00 020489] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_on_ack_received|conn:000055A75AEE1FFC|path:0|pkt_num:5|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:5|
[2025/12/13 08:48:00 020499] [debug] |scid:67f0a37fb01cadf1|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:72|prior_delivered:1184|prior_time:1765615679989186|is_app_limited:1|send_elapse:126|ack_elapse:31161|ctl_first_sent_time:1765615679989312|lagest_ack_time:1765615680020347|curr_delivered:1257|
[2025/12/13 08:48:00 020547] [debug] |scid:67f0a37fb01cadf1|xqc_update_sample|sampler_sent_time_update:1765615679989478|
[2025/12/13 08:48:00 020555] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/12/13 08:48:00 020559] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_update_rtt|before update rtt|conn:000055A75AEE1FFC|srtt:33866|rttvar:16933|minrtt:33866|latest_rtt:30869|ack_delay:160|
[2025/12/13 08:48:00 020565] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_update_rtt|l-0.0.0.0-43887-67f0a37fb01cadf1 p-193.167.100.100-443-e197ebbbcdbc09ab |after update rtt|conn:000055A75AEE1FFC|srtt:33471|rttvar:13489|minrtt:30869|latest_rtt:30869|ack_delay:160|
[2025/12/13 08:48:00 020569] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/12/13 08:48:00 020575] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/13 08:48:00 020579] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|srtt:33471|rtt_var:13489|pto_duration:87427|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/12/13 08:48:00 020584] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 08:48:00 020588] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 08:48:00 020592] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 2, unacked: 37|
[2025/12/13 08:48:00 020602] [debug] |scid:67f0a37fb01cadf1|xqc_timer_set|type:LOSS_DETECTION|expire:1765615680103029|now:1765615680020579|interv:82450|
[2025/12/13 08:48:00 020608] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A75AEE1FFC|path:0|pns:2|expire:1765615680103029|now:1765615680020579|interval:82450|pto_count:0|srtt:33471
[2025/12/13 08:48:00 020614] [debug] |scid:67f0a37fb01cadf1|xqc_generate_sample|sampler: send_elapse 126, ack_elapse 31161, delivered 73|rate 2342|lost 0|
[2025/12/13 08:48:00 020621] [debug] |scid:67f0a37fb01cadf1|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/12/13 08:48:00 020629] [debug] |scid:67f0a37fb01cadf1|xqc_bbr_update_min_rtt|probertt expire|rtt:30869, old_rtt:33866|
[2025/12/13 08:48:00 020634] [debug] |scid:67f0a37fb01cadf1|xqc_bbr_update_min_rtt|minrtt expire|rtt:30869, old_rtt:33866|
[2025/12/13 08:48:00 020639] [debug] |scid:67f0a37fb01cadf1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/12/13 08:48:00 020643] [debug] |scid:67f0a37fb01cadf1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:73|po_sent_time:1765615679989478|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1257|
[2025/12/13 08:48:00 020648] [debug] |scid:67f0a37fb01cadf1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:73|po_sent_time:1765615679989478|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1257|
[2025/12/13 08:48:00 020653] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_on_ack_received|l-0.0.0.0-43887-67f0a37fb01cadf1 p-193.167.100.100-443-e197ebbbcdbc09ab |bbr on ack|mode:0|pacing_rate:11743770|bw:34961|cwnd:139113|full_bw_reached:0|inflight:37|srtt:33471|latest_rtt:30869|min_rtt:30869|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/13 08:48:00 020659] [debug] |scid:67f0a37fb01cadf1|xqc_process_frames|frame_type:19|
[2025/12/13 08:48:00 020664] [debug] |scid:67f0a37fb01cadf1|xqc_conn_set_cid_retired_ts|retired|cid:67f0a37fb01cadf1|seq:0|len:8|
[2025/12/13 08:48:00 020674] [debug] |scid:67f0a37fb01cadf1|xqc_timer_set|type:RETIRE_CID|expire:1765615680357954|now:1765615680020673|interv:337281|
[2025/12/13 08:48:00 020679] [debug] |scid:67f0a37fb01cadf1|xqc_process_retire_conn_id_frame|switch scid to 1|
[2025/12/13 08:48:00 020686] [debug] |scid:67f0a37fb01cadf1|xqc_timer_set|type:ACK_01RTT|expire:1765615680045347|now:1765615680020347|interv:25000|
[2025/12/13 08:48:00 020693] [debug] |scid:67f0a37fb01cadf1|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765615680020347|max_ack_delay:25000|
[2025/12/13 08:48:00 020703] [debug] |scid:67f0a37fb01cadf1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/12/13 08:48:00 020711] [info] |scid:67f0a37fb01cadf1|xqc_conn_on_pkt_processed|====>|conn:000055A75AEE1FFC|path:0|size:36|pkt_type:SHORT_HEADER|pkt_num:5|frame:ACK RETIRE_CONNECTION_ID |recv_time:1765615680020347|dcid:697ee17e36cd6694|dcid_seq:1|
[2025/12/13 08:48:00 020719] [debug] |scid:67f0a37fb01cadf1|xqc_timer_set|type:PATH_IDLE|expire:1765615800020347|now:1765615680020347|interv:120000000|
[2025/12/13 08:48:00 020723] [debug] |scid:67f0a37fb01cadf1|xqc_timer_set|type:CONN_IDLE|expire:1765615800020347|now:1765615680020347|interv:120000000|
[2025/12/13 08:48:00 020728] [debug] |scid:67f0a37fb01cadf1|xqc_engine_remove_wakeup_queue|next_tick_time:1765615680244798|pq_index:0|
[2025/12/13 08:48:00 020733] [debug] |scid:67f0a37fb01cadf1|xqc_engine_add_active_queue|last_ticked_time:1765615679988991|
[2025/12/13 08:48:00 020737] [debug] |xqc_engine_main_logic|BEGIN|now:1765615680020737|
[2025/12/13 08:48:00 020743] [debug] |scid:67f0a37fb01cadf1|xqc_engine_process_conn|conn:000055A75AEE1FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765615680020741|
[2025/12/13 08:48:00 020768] [debug] |scid:67f0a37fb01cadf1|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:db8d31ee10dbb9d5|sr_token:00000000000000000000000000000000|seq_num:3
[2025/12/13 08:48:00 020775] [debug] |scid:67f0a37fb01cadf1|xqc_path_get_perf_class|conn:000055A75AEE1FFC|path_id:0|path_srtt:33471|min_srtt:33471|path_bw:34961|loss_rate:33.33|path_pto:0|
[2025/12/13 08:48:00 020784] [debug] |scid:67f0a37fb01cadf1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A75AEE1FFC|path_id:0|path_srtt:33471|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 08:48:00 020792] [debug] |scid:67f0a37fb01cadf1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/12/13 08:48:00 020801] [debug] |scid:67f0a37fb01cadf1|xqc_check_acked_or_dropped_pkt|conn:000055A75AEE1FFC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/13 08:48:00 020809] [debug] |scid:67f0a37fb01cadf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/12/13 08:48:00 020870] [info] |scid:67f0a37fb01cadf1|xqc_send_packet_with_pn|<==|conn:000055A75AEE1FFC|path:0|pkt_num:10|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:37|now:1765615680020819|stream_id:0|stream_offset:0|
[2025/12/13 08:48:00 020883] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_on_packet_sent|conn:000055A75AEE1FFC|path:0|pkt_num:10|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 08:48:00 020892] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_on_packet_sent|path:0|inflight:37|applimit:0|
[2025/12/13 08:48:00 020898] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|srtt:33471|rtt_var:13489|pto_duration:87427|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/12/13 08:48:00 020903] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 08:48:00 020912] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 08:48:00 020916] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 2, unacked: 74|
[2025/12/13 08:48:00 020920] [debug] |scid:67f0a37fb01cadf1|xqc_timer_set|type:LOSS_DETECTION|expire:1765615680134246|now:1765615680020897|interv:113349|
[2025/12/13 08:48:00 020924] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A75AEE1FFC|path:0|pns:2|expire:1765615680134246|now:1765615680020897|interval:113349|pto_count:0|srtt:33471
[2025/12/13 08:48:00 020929] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139113|inflight:74|
[2025/12/13 08:48:00 020935] [debug] |scid:67f0a37fb01cadf1|xqc_conn_next_wakeup_time|wakeup_time:1765615680045347|
[2025/12/13 08:48:00 020939] [debug] |scid:67f0a37fb01cadf1|xqc_engine_add_wakeup_queue|next_tick_time:1765615680045347|
[2025/12/13 08:48:00 020944] [debug] |xqc_engine_wakeup_after|wakeup:1765615680045347|now:1765615680020944|diff:24403|
[2025/12/13 08:48:00 020948] [debug] |xqc_engine_main_logic|END|now:1765615680020741|
[2025/12/13 08:48:00 020962] [info] |xqc_engine_packet_process|==>|conn:000055A75AEE1FFC|size:36|state:ESTABED|recv_time:1765615680020962|
[2025/12/13 08:48:00 020971] [debug] |scid:67f0a37fb01cadf1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:697ee17e36cd6694|spin_bit:0|
[2025/12/13 08:48:00 020979] [debug] |scid:67f0a37fb01cadf1|xqc_packet_decrypt|largest_pn:5|
[2025/12/13 08:48:00 020985] [debug] |scid:67f0a37fb01cadf1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/12/13 08:48:00 020990] [debug] |scid:67f0a37fb01cadf1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/12/13 08:48:00 020994] [debug] |scid:67f0a37fb01cadf1|xqc_process_frames|frame_type:2|
[2025/12/13 08:48:00 020999] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_on_ack_received|conn:000055A75AEE1FFC|path:0|pkt_num:9|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:9|
[2025/12/13 08:48:00 021004] [debug] |scid:67f0a37fb01cadf1|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:146|prior_delivered:1184|prior_time:1765615679989186|is_app_limited:1|send_elapse:416|ack_elapse:31776|ctl_first_sent_time:1765615679989602|lagest_ack_time:1765615680020962|curr_delivered:1294|
[2025/12/13 08:48:00 021009] [debug] |scid:67f0a37fb01cadf1|xqc_update_sample|sampler_sent_time_update:1765615679989602|
[2025/12/13 08:48:00 021013] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/12/13 08:48:00 021017] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_update_rtt|before update rtt|conn:000055A75AEE1FFC|srtt:33471|rttvar:13489|minrtt:30869|latest_rtt:31360|ack_delay:40|
[2025/12/13 08:48:00 021022] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_update_rtt|l-0.0.0.0-43887-67f0a37fb01cadf1 p-193.167.100.100-443-e197ebbbcdbc09ab |after update rtt|conn:000055A75AEE1FFC|srtt:33203|rttvar:10654|minrtt:30869|latest_rtt:31360|ack_delay:40|
[2025/12/13 08:48:00 021026] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/12/13 08:48:00 021030] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/13 08:48:00 021034] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|srtt:33203|rtt_var:10654|pto_duration:75819|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/12/13 08:48:00 021039] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 08:48:00 021043] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 08:48:00 021058] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 2, unacked: 37|
[2025/12/13 08:48:00 021064] [debug] |scid:67f0a37fb01cadf1|xqc_timer_set|type:LOSS_DETECTION|expire:1765615680122638|now:1765615680021034|interv:101604|
[2025/12/13 08:48:00 021070] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A75AEE1FFC|path:0|pns:2|expire:1765615680122638|now:1765615680021034|interval:101604|pto_count:0|srtt:33203
[2025/12/13 08:48:00 021075] [debug] |scid:67f0a37fb01cadf1|xqc_generate_sample|sampler: send_elapse 416, ack_elapse 31776, delivered 110|rate 3461|lost 0|
[2025/12/13 08:48:00 021079] [debug] |scid:67f0a37fb01cadf1|xqc_bbr_update_min_rtt|minrtt expire|rtt:30869, old_rtt:30869|
[2025/12/13 08:48:00 021083] [debug] |scid:67f0a37fb01cadf1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/12/13 08:48:00 021087] [debug] |scid:67f0a37fb01cadf1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139113|packet_lost:0|acked:37|po_sent_time:1765615679989602|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1257|
[2025/12/13 08:48:00 021092] [debug] |scid:67f0a37fb01cadf1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139113|packet_lost:0|acked:37|po_sent_time:1765615679989602|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1257|
[2025/12/13 08:48:00 021097] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_on_ack_received|l-0.0.0.0-43887-67f0a37fb01cadf1 p-193.167.100.100-443-e197ebbbcdbc09ab |bbr on ack|mode:0|pacing_rate:11743770|bw:34961|cwnd:139150|full_bw_reached:0|inflight:37|srtt:33203|latest_rtt:31360|min_rtt:30869|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/12/13 08:48:00 021103] [debug] |scid:67f0a37fb01cadf1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/12/13 08:48:00 021107] [info] |scid:67f0a37fb01cadf1|xqc_conn_on_pkt_processed|====>|conn:000055A75AEE1FFC|path:0|size:36|pkt_type:SHORT_HEADER|pkt_num:6|frame:ACK |recv_time:1765615680020962|dcid:697ee17e36cd6694|dcid_seq:1|
[2025/12/13 08:48:00 021112] [debug] |scid:67f0a37fb01cadf1|xqc_timer_set|type:PATH_IDLE|expire:1765615800020962|now:1765615680020962|interv:120000000|
[2025/12/13 08:48:00 021116] [debug] |scid:67f0a37fb01cadf1|xqc_timer_set|type:CONN_IDLE|expire:1765615800020962|now:1765615680020962|interv:120000000|
[2025/12/13 08:48:00 021120] [debug] |scid:67f0a37fb01cadf1|xqc_engine_remove_wakeup_queue|next_tick_time:1765615680045347|pq_index:0|
[2025/12/13 08:48:00 021124] [debug] |scid:67f0a37fb01cadf1|xqc_engine_add_active_queue|last_ticked_time:1765615680020741|
[2025/12/13 08:48:00 021128] [debug] |xqc_engine_main_logic|BEGIN|now:1765615680021128|
[2025/12/13 08:48:00 021139] [debug] |scid:67f0a37fb01cadf1|xqc_engine_process_conn|conn:000055A75AEE1FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765615680021137|
[2025/12/13 08:48:00 021148] [debug] |scid:67f0a37fb01cadf1|xqc_conn_next_wakeup_time|wakeup_time:1765615680045347|
[2025/12/13 08:48:00 021154] [debug] |scid:67f0a37fb01cadf1|xqc_engine_add_wakeup_queue|next_tick_time:1765615680045347|
[2025/12/13 08:48:00 021157] [debug] |xqc_engine_wakeup_after|wakeup:1765615680045347|now:1765615680021157|diff:24190|
[2025/12/13 08:48:00 021162] [debug] |xqc_engine_main_logic|END|now:1765615680021137|
[2025/12/13 08:48:00 021167] [debug] |xqc_engine_main_logic|BEGIN|now:1765615680021167|
[2025/12/13 08:48:00 021171] [debug] |xqc_engine_wakeup_after|wakeup:1765615680045347|now:1765615680021171|diff:24176|
[2025/12/13 08:48:00 021175] [debug] |xqc_engine_main_logic|END|now:1765615680021167|
[2025/12/13 08:48:00 044545] [debug] |xqc_engine_main_logic|BEGIN|now:1765615680044543|
[2025/12/13 08:48:00 044595] [debug] |xqc_engine_wakeup_after|wakeup:1765615680045347|now:1765615680044595|diff:752|
[2025/12/13 08:48:00 044600] [debug] |xqc_engine_main_logic|END|now:1765615680044543|
[2025/12/13 08:48:00 045669] [debug] |xqc_engine_main_logic|BEGIN|now:1765615680045669|
[2025/12/13 08:48:00 045677] [debug] |scid:67f0a37fb01cadf1|xqc_engine_remove_wakeup_queue|next_tick_time:1765615680045347|pq_index:0|
[2025/12/13 08:48:00 045683] [debug] |scid:67f0a37fb01cadf1|xqc_engine_add_active_queue|last_ticked_time:1765615680021137|
[2025/12/13 08:48:00 045689] [debug] |scid:67f0a37fb01cadf1|xqc_engine_process_conn|conn:000055A75AEE1FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765615680045686|
[2025/12/13 08:48:00 045695] [debug] |scid:67f0a37fb01cadf1|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765615680045347|now:1765615680045686|
[2025/12/13 08:48:00 045700] [debug] |scid:67f0a37fb01cadf1|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/13 08:48:00 045704] [debug] |scid:67f0a37fb01cadf1|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765615680045347|now:1765615680045686|
[2025/12/13 08:48:00 045708] [debug] |scid:67f0a37fb01cadf1|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 08:48:00 045718] [debug] |scid:67f0a37fb01cadf1|xqc_gen_ack_frame|largest_recv:6|ack_delay:25370|first_ack_range:3|largest_pkt_recv_time:1765615680020347|
[2025/12/13 08:48:00 045723] [debug] |scid:67f0a37fb01cadf1|xqc_gen_ack_frame|high:6|low:3|pkt_pns:2|
[2025/12/13 08:48:00 045727] [debug] |scid:67f0a37fb01cadf1|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/12/13 08:48:00 045731] [debug] |scid:67f0a37fb01cadf1|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:5|frame_largest_recv:6|
[2025/12/13 08:48:00 045736] [debug] |scid:67f0a37fb01cadf1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/13 08:48:00 045742] [debug] |scid:67f0a37fb01cadf1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 08:48:00 045749] [debug] |scid:67f0a37fb01cadf1|xqc_check_acked_or_dropped_pkt|conn:000055A75AEE1FFC|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/13 08:48:00 045756] [debug] |scid:67f0a37fb01cadf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/12/13 08:48:00 045841] [info] |scid:67f0a37fb01cadf1|xqc_send_packet_with_pn|<==|conn:000055A75AEE1FFC|path:0|pkt_num:11|size:17|sent:33|pkt_type:SHORT_HEADER|frame:ACK |inflight:37|now:1765615680045773|stream_id:0|stream_offset:0|
[2025/12/13 08:48:00 045848] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_on_packet_sent|conn:000055A75AEE1FFC|path:0|pkt_num:11|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 08:48:00 045855] [debug] |scid:67f0a37fb01cadf1|xqc_conn_next_wakeup_time|wakeup_time:1765615680122638|
[2025/12/13 08:48:00 045859] [debug] |scid:67f0a37fb01cadf1|xqc_engine_add_wakeup_queue|next_tick_time:1765615680122638|
[2025/12/13 08:48:00 045863] [debug] |xqc_engine_wakeup_after|wakeup:1765615680122638|now:1765615680045863|diff:76775|
[2025/12/13 08:48:00 045867] [debug] |xqc_engine_main_logic|END|now:1765615680045686|
[2025/12/13 08:48:00 122345] [debug] |xqc_engine_main_logic|BEGIN|now:1765615680122344|
[2025/12/13 08:48:00 122385] [debug] |xqc_engine_wakeup_after|wakeup:1765615680122638|now:1765615680122384|diff:254|
[2025/12/13 08:48:00 122390] [debug] |xqc_engine_main_logic|END|now:1765615680122344|
[2025/12/13 08:48:00 123458] [debug] |xqc_engine_main_logic|BEGIN|now:1765615680123457|
[2025/12/13 08:48:00 123468] [debug] |scid:67f0a37fb01cadf1|xqc_engine_remove_wakeup_queue|next_tick_time:1765615680122638|pq_index:0|
[2025/12/13 08:48:00 123473] [debug] |scid:67f0a37fb01cadf1|xqc_engine_add_active_queue|last_ticked_time:1765615680045686|
[2025/12/13 08:48:00 123480] [debug] |scid:67f0a37fb01cadf1|xqc_engine_process_conn|conn:000055A75AEE1FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765615680123477|
[2025/12/13 08:48:00 123501] [debug] |scid:67f0a37fb01cadf1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765615680122638|now:1765615680123477|
[2025/12/13 08:48:00 123505] [debug] |scid:67f0a37fb01cadf1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/13 08:48:00 123510] [debug] |scid:67f0a37fb01cadf1|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055A75AEE1FFC|path:0|bytes_in_flight:37|
[2025/12/13 08:48:00 123536] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|srtt:33203|rtt_var:10654|pto_duration:75819|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/12/13 08:48:00 123542] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 08:48:00 123546] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 08:48:00 123550] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 2, unacked: 37|
[2025/12/13 08:48:00 123554] [debug] |scid:67f0a37fb01cadf1|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/12/13 08:48:00 123560] [debug] |scid:67f0a37fb01cadf1|xqc_conn_send_probe_pkt|conn:000055A75AEE1FFC|path:0|pkt_num:10|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/12/13 08:48:00 123567] [debug] |scid:67f0a37fb01cadf1|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:10|
[2025/12/13 08:48:00 123571] [debug] |scid:67f0a37fb01cadf1|xqc_conn_send_probe_pkt|conn:000055A75AEE1FFC|path:0|pkt_num:10|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/12/13 08:48:00 123575] [debug] |scid:67f0a37fb01cadf1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055A75AEE1FFC|pto_count:1
[2025/12/13 08:48:00 123580] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055A75AEE1FFC|path:0|
[2025/12/13 08:48:00 123584] [debug] |scid:67f0a37fb01cadf1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 08:48:00 123588] [debug] |scid:67f0a37fb01cadf1|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1765615680123477|
[2025/12/13 08:48:00 123592] [debug] |scid:67f0a37fb01cadf1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 08:48:00 123600] [debug] |scid:67f0a37fb01cadf1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/12/13 08:48:00 123604] [debug] |scid:67f0a37fb01cadf1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/12/13 08:48:00 123610] [debug] |scid:67f0a37fb01cadf1|xqc_check_acked_or_dropped_pkt|conn:000055A75AEE1FFC|pkt_num:10|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/13 08:48:00 123617] [debug] |scid:67f0a37fb01cadf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/12/13 08:48:00 123702] [info] |scid:67f0a37fb01cadf1|xqc_send_packet_with_pn|<==|conn:000055A75AEE1FFC|path:0|pkt_num:12|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1765615680123634|stream_id:0|stream_offset:0|
[2025/12/13 08:48:00 123709] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_on_packet_sent|conn:000055A75AEE1FFC|path:0|pkt_num:12|origin_pktnum:10|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 08:48:00 123714] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/12/13 08:48:00 123718] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|srtt:33203|rtt_var:10654|pto_duration:151638|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/12/13 08:48:00 123729] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 08:48:00 123733] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 08:48:00 123737] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 2, unacked: 37|
[2025/12/13 08:48:00 123741] [debug] |scid:67f0a37fb01cadf1|xqc_timer_set|type:LOSS_DETECTION|expire:1765615680327272|now:1765615680123718|interv:203554|
[2025/12/13 08:48:00 123745] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A75AEE1FFC|path:0|pns:2|expire:1765615680327272|now:1765615680123718|interval:203554|pto_count:1|srtt:33203
[2025/12/13 08:48:00 123751] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139150|inflight:37|
[2025/12/13 08:48:00 123756] [debug] |scid:67f0a37fb01cadf1|xqc_check_acked_or_dropped_pkt|conn:000055A75AEE1FFC|pkt_num:10|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/13 08:48:00 123761] [debug] |scid:67f0a37fb01cadf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/12/13 08:48:00 123785] [info] |scid:67f0a37fb01cadf1|xqc_send_packet_with_pn|<==|conn:000055A75AEE1FFC|path:0|pkt_num:13|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:37|now:1765615680123767|stream_id:0|stream_offset:0|
[2025/12/13 08:48:00 123791] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_on_packet_sent|conn:000055A75AEE1FFC|path:0|pkt_num:13|origin_pktnum:10|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/12/13 08:48:00 123796] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_on_packet_sent|path:0|inflight:37|applimit:0|
[2025/12/13 08:48:00 123800] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|srtt:33203|rtt_var:10654|pto_duration:151638|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/12/13 08:48:00 123805] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 08:48:00 123808] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 08:48:00 123812] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_pto_time_and_space|conn:000055A75AEE1FFC|path:0|PNS: 2, unacked: 74|
[2025/12/13 08:48:00 123816] [debug] |scid:67f0a37fb01cadf1|xqc_timer_set|type:LOSS_DETECTION|expire:1765615680327405|now:1765615680123800|interv:203605|
[2025/12/13 08:48:00 123820] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A75AEE1FFC|path:0|pns:2|expire:1765615680327405|now:1765615680123800|interval:203605|pto_count:1|srtt:33203
[2025/12/13 08:48:00 123825] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139150|inflight:74|
[2025/12/13 08:48:00 123830] [debug] |scid:67f0a37fb01cadf1|xqc_conn_next_wakeup_time|wakeup_time:1765615680327405|
[2025/12/13 08:48:00 123834] [debug] |scid:67f0a37fb01cadf1|xqc_engine_add_wakeup_queue|next_tick_time:1765615680327405|
[2025/12/13 08:48:00 123838] [debug] |xqc_engine_wakeup_after|wakeup:1765615680327405|now:1765615680123838|diff:203567|
[2025/12/13 08:48:00 123842] [debug] |xqc_engine_main_logic|END|now:1765615680123477|
[2025/12/13 08:48:00 154773] [info] |xqc_engine_packet_process|==>|conn:000055A75AEE1FFC|size:34|state:ESTABED|recv_time:1765615680154764|
[2025/12/13 08:48:00 154814] [debug] |scid:67f0a37fb01cadf1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:697ee17e36cd6694|spin_bit:0|
[2025/12/13 08:48:00 154831] [debug] |scid:67f0a37fb01cadf1|xqc_packet_decrypt|largest_pn:6|
[2025/12/13 08:48:00 154838] [debug] |scid:67f0a37fb01cadf1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/12/13 08:48:00 154870] [debug] |scid:67f0a37fb01cadf1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/12/13 08:48:00 154879] [debug] |scid:67f0a37fb01cadf1|xqc_process_frames|frame_type:2|
[2025/12/13 08:48:00 154890] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_on_ack_received|conn:000055A75AEE1FFC|path:0|pkt_num:10|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:10|
[2025/12/13 08:48:00 154898] [debug] |scid:67f0a37fb01cadf1|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:74|prior_delivered:1257|prior_time:1765615680020347|is_app_limited:0|send_elapse:31507|ack_elapse:134417|ctl_first_sent_time:1765615680020819|lagest_ack_time:1765615680154764|curr_delivered:1331|
[2025/12/13 08:48:00 154906] [debug] |scid:67f0a37fb01cadf1|xqc_update_sample|sampler_sent_time_update:1765615680020819|
[2025/12/13 08:48:00 154913] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/12/13 08:48:00 154920] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_on_ack_received|conn:000055A75AEE1FFC|path:0|pkt_num:13|origin_pktnum:10|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:13|
[2025/12/13 08:48:00 154930] [debug] |scid:67f0a37fb01cadf1|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:74|prior_delivered:1294|prior_time:1765615680123634|is_app_limited:0|send_elapse:133|ack_elapse:31130|ctl_first_sent_time:1765615680123767|lagest_ack_time:1765615680154764|curr_delivered:1368|
[2025/12/13 08:48:00 154937] [debug] |scid:67f0a37fb01cadf1|xqc_update_sample|sampler_sent_time_update:1765615680123767|
[2025/12/13 08:48:00 154946] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/12/13 08:48:00 154951] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_update_rtt|before update rtt|conn:000055A75AEE1FFC|srtt:33203|rttvar:10654|minrtt:30869|latest_rtt:30997|ack_delay:128|
[2025/12/13 08:48:00 154956] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_update_rtt|l-0.0.0.0-43887-67f0a37fb01cadf1 p-193.167.100.100-443-e197ebbbcdbc09ab |after update rtt|conn:000055A75AEE1FFC|srtt:32911|rttvar:8574|minrtt:30869|latest_rtt:30997|ack_delay:128|
[2025/12/13 08:48:00 154961] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:4|ctl_reordering_time_threshold_shift:0|
[2025/12/13 08:48:00 154966] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_get_lost_sent_pn|largest_acked:13|lost_pn:9|thresh:4|
[2025/12/13 08:48:00 154976] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 7|pns:2|
[2025/12/13 08:48:00 154984] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/13 08:48:00 154990] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055A75AEE1FFC|path:0|
[2025/12/13 08:48:00 154997] [debug] |scid:67f0a37fb01cadf1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 08:48:00 155002] [debug] |scid:67f0a37fb01cadf1|xqc_generate_sample|sampler: send_elapse 133, ack_elapse 31130, delivered 74|rate 2377|lost 0|
[2025/12/13 08:48:00 155009] [debug] |scid:67f0a37fb01cadf1|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/12/13 08:48:00 155013] [debug] |scid:67f0a37fb01cadf1|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2377) in round 3|
[2025/12/13 08:48:00 155018] [debug] |scid:67f0a37fb01cadf1|xqc_bbr_update_min_rtt|minrtt expire|rtt:30869, old_rtt:30869|
[2025/12/13 08:48:00 155022] [debug] |scid:67f0a37fb01cadf1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:178|
[2025/12/13 08:48:00 155026] [debug] |scid:67f0a37fb01cadf1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139150|packet_lost:0|acked:74|po_sent_time:1765615680123767|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1368|
[2025/12/13 08:48:00 155038] [debug] |scid:67f0a37fb01cadf1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139150|packet_lost:0|acked:74|po_sent_time:1765615680123767|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1368|
[2025/12/13 08:48:00 155043] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_on_ack_received|l-0.0.0.0-43887-67f0a37fb01cadf1 p-193.167.100.100-443-e197ebbbcdbc09ab |bbr on ack|mode:0|pacing_rate:11743770|bw:34961|cwnd:139224|full_bw_reached:0|inflight:0|srtt:32911|latest_rtt:30997|min_rtt:30869|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/13 08:48:00 155052] [debug] |scid:67f0a37fb01cadf1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/12/13 08:48:00 155061] [info] |scid:67f0a37fb01cadf1|xqc_conn_on_pkt_processed|====>|conn:000055A75AEE1FFC|path:0|size:34|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK |recv_time:1765615680154764|dcid:697ee17e36cd6694|dcid_seq:1|
[2025/12/13 08:48:00 155070] [debug] |scid:67f0a37fb01cadf1|xqc_timer_set|type:PATH_IDLE|expire:1765615800154764|now:1765615680154764|interv:120000000|
[2025/12/13 08:48:00 155079] [debug] |scid:67f0a37fb01cadf1|xqc_timer_set|type:CONN_IDLE|expire:1765615800154764|now:1765615680154764|interv:120000000|
[2025/12/13 08:48:00 155085] [debug] |scid:67f0a37fb01cadf1|xqc_engine_remove_wakeup_queue|next_tick_time:1765615680327405|pq_index:0|
[2025/12/13 08:48:00 155091] [debug] |scid:67f0a37fb01cadf1|xqc_engine_add_active_queue|last_ticked_time:1765615680123477|
[2025/12/13 08:48:00 155096] [debug] |xqc_engine_main_logic|BEGIN|now:1765615680155095|
[2025/12/13 08:48:00 155102] [debug] |scid:67f0a37fb01cadf1|xqc_engine_process_conn|conn:000055A75AEE1FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765615680155100|
[2025/12/13 08:48:00 155113] [debug] |scid:67f0a37fb01cadf1|xqc_conn_next_wakeup_time|wakeup_time:1765615680357954|
[2025/12/13 08:48:00 155117] [debug] |scid:67f0a37fb01cadf1|xqc_engine_add_wakeup_queue|next_tick_time:1765615680357954|
[2025/12/13 08:48:00 155121] [debug] |xqc_engine_wakeup_after|wakeup:1765615680357954|now:1765615680155121|diff:202833|
[2025/12/13 08:48:00 155125] [debug] |xqc_engine_main_logic|END|now:1765615680155100|
[2025/12/13 08:48:00 155132] [debug] |xqc_engine_main_logic|BEGIN|now:1765615680155132|
[2025/12/13 08:48:00 155136] [debug] |xqc_engine_wakeup_after|wakeup:1765615680357954|now:1765615680155136|diff:202818|
[2025/12/13 08:48:00 155140] [debug] |xqc_engine_main_logic|END|now:1765615680155132|
[2025/12/13 08:48:00 222173] [info] |xqc_engine_packet_process|==>|conn:000055A75AEE1FFC|size:1053|state:ESTABED|recv_time:1765615680222169|
[2025/12/13 08:48:00 222208] [debug] |scid:67f0a37fb01cadf1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:697ee17e36cd6694|spin_bit:0|
[2025/12/13 08:48:00 222228] [debug] |scid:67f0a37fb01cadf1|xqc_packet_decrypt|largest_pn:9|
[2025/12/13 08:48:00 222235] [debug] |scid:67f0a37fb01cadf1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/12/13 08:48:00 222252] [debug] |scid:67f0a37fb01cadf1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/12/13 08:48:00 222261] [debug] |scid:67f0a37fb01cadf1|xqc_process_frames|frame_type:9|
[2025/12/13 08:48:00 222270] [debug] |scid:67f0a37fb01cadf1|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/12/13 08:48:00 222282] [debug] |scid:67f0a37fb01cadf1|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/12/13 08:48:00 222289] [debug] |scid:67f0a37fb01cadf1|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/12/13 08:48:00 222294] [debug] |scid:67f0a37fb01cadf1|xqc_engine_remove_wakeup_queue|next_tick_time:1765615680357954|pq_index:0|
[2025/12/13 08:48:00 222306] [debug] |scid:67f0a37fb01cadf1|xqc_engine_add_active_queue|last_ticked_time:1765615680155100|
[2025/12/13 08:48:00 222331] [debug] |scid:67f0a37fb01cadf1|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/12/13 08:48:00 222343] [debug] |scid:67f0a37fb01cadf1|xqc_timer_set|type:ACK_01RTT|expire:1765615680247169|now:1765615680222169|interv:25000|
[2025/12/13 08:48:00 222352] [debug] |scid:67f0a37fb01cadf1|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765615680222169|max_ack_delay:25000|
[2025/12/13 08:48:00 222359] [debug] |scid:67f0a37fb01cadf1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/12/13 08:48:00 222365] [info] |scid:67f0a37fb01cadf1|xqc_conn_on_pkt_processed|====>|conn:000055A75AEE1FFC|path:0|size:1053|pkt_type:SHORT_HEADER|pkt_num:11|frame:STREAM |recv_time:1765615680222169|dcid:697ee17e36cd6694|dcid_seq:1|
[2025/12/13 08:48:00 222377] [debug] |scid:67f0a37fb01cadf1|xqc_timer_set|type:PATH_IDLE|expire:1765615800222169|now:1765615680222169|interv:120000000|
[2025/12/13 08:48:00 222383] [debug] |scid:67f0a37fb01cadf1|xqc_timer_set|type:CONN_IDLE|expire:1765615800222169|now:1765615680222169|interv:120000000|
[2025/12/13 08:48:00 222390] [debug] |xqc_engine_main_logic|BEGIN|now:1765615680222390|
[2025/12/13 08:48:00 222397] [debug] |scid:67f0a37fb01cadf1|xqc_engine_process_conn|conn:000055A75AEE1FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765615680222395|
[2025/12/13 08:48:00 222408] [debug] |scid:67f0a37fb01cadf1|xqc_process_read_streams|stream_read_notify|flag:66|stream_id:0|conn:000055A75AEE1FFC|
[2025/12/13 08:48:00 222417] [debug] |scid:67f0a37fb01cadf1|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/12/13 08:48:00 222423] [debug] |scid:67f0a37fb01cadf1|xqc_timer_set|type:STREAM_CLOSE|expire:1765615680499044|now:1765615680222423|interv:276621|
[2025/12/13 08:48:00 222489] [debug] |scid:67f0a37fb01cadf1|xqc_conn_next_wakeup_time|wakeup_time:1765615680247169|
[2025/12/13 08:48:00 222498] [debug] |scid:67f0a37fb01cadf1|xqc_engine_add_wakeup_queue|next_tick_time:1765615680247169|
[2025/12/13 08:48:00 222503] [debug] |xqc_engine_wakeup_after|wakeup:1765615680247169|now:1765615680222503|diff:24666|
[2025/12/13 08:48:00 222538] [debug] |xqc_engine_main_logic|END|now:1765615680222395|
[2025/12/13 08:48:00 246942] [debug] |xqc_engine_main_logic|BEGIN|now:1765615680246941|
[2025/12/13 08:48:00 246982] [debug] |xqc_engine_wakeup_after|wakeup:1765615680247169|now:1765615680246982|diff:187|
[2025/12/13 08:48:00 246987] [debug] |xqc_engine_main_logic|END|now:1765615680246941|
[2025/12/13 08:48:00 248055] [debug] |xqc_engine_main_logic|BEGIN|now:1765615680248055|
[2025/12/13 08:48:00 248064] [debug] |scid:67f0a37fb01cadf1|xqc_engine_remove_wakeup_queue|next_tick_time:1765615680247169|pq_index:0|
[2025/12/13 08:48:00 248070] [debug] |scid:67f0a37fb01cadf1|xqc_engine_add_active_queue|last_ticked_time:1765615680222395|
[2025/12/13 08:48:00 248076] [debug] |scid:67f0a37fb01cadf1|xqc_engine_process_conn|conn:000055A75AEE1FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765615680248074|
[2025/12/13 08:48:00 248082] [debug] |scid:67f0a37fb01cadf1|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765615680247169|now:1765615680248074|
[2025/12/13 08:48:00 248087] [debug] |scid:67f0a37fb01cadf1|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/13 08:48:00 248091] [debug] |scid:67f0a37fb01cadf1|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765615680247169|now:1765615680248074|
[2025/12/13 08:48:00 248095] [debug] |scid:67f0a37fb01cadf1|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 08:48:00 248122] [debug] |scid:67f0a37fb01cadf1|xqc_gen_ack_frame|largest_recv:11|ack_delay:25953|first_ack_range:0|largest_pkt_recv_time:1765615680222169|
[2025/12/13 08:48:00 248128] [debug] |scid:67f0a37fb01cadf1|xqc_gen_ack_frame|high:11|low:11|pkt_pns:2|
[2025/12/13 08:48:00 248132] [debug] |scid:67f0a37fb01cadf1|xqc_gen_ack_frame|high:9|low:9|pkt_pns:2|
[2025/12/13 08:48:00 248136] [debug] |scid:67f0a37fb01cadf1|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/12/13 08:48:00 248141] [debug] |scid:67f0a37fb01cadf1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/13 08:48:00 248147] [debug] |scid:67f0a37fb01cadf1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 08:48:00 248153] [debug] |scid:67f0a37fb01cadf1|xqc_check_acked_or_dropped_pkt|conn:000055A75AEE1FFC|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/13 08:48:00 248160] [debug] |scid:67f0a37fb01cadf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/12/13 08:48:00 248248] [info] |scid:67f0a37fb01cadf1|xqc_send_packet_with_pn|<==|conn:000055A75AEE1FFC|path:0|pkt_num:14|size:17|sent:33|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1765615680248176|stream_id:0|stream_offset:0|
[2025/12/13 08:48:00 248255] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_on_packet_sent|conn:000055A75AEE1FFC|path:0|pkt_num:14|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 08:48:00 248262] [debug] |scid:67f0a37fb01cadf1|xqc_conn_next_wakeup_time|wakeup_time:1765615680357954|
[2025/12/13 08:48:00 248266] [debug] |scid:67f0a37fb01cadf1|xqc_engine_add_wakeup_queue|next_tick_time:1765615680357954|
[2025/12/13 08:48:00 248270] [debug] |xqc_engine_wakeup_after|wakeup:1765615680357954|now:1765615680248270|diff:109684|
[2025/12/13 08:48:00 248275] [debug] |xqc_engine_main_logic|END|now:1765615680248074|
[2025/12/13 08:48:00 357767] [debug] |xqc_engine_main_logic|BEGIN|now:1765615680357766|
[2025/12/13 08:48:00 357804] [debug] |xqc_engine_wakeup_after|wakeup:1765615680357954|now:1765615680357804|diff:150|
[2025/12/13 08:48:00 357809] [debug] |xqc_engine_main_logic|END|now:1765615680357766|
[2025/12/13 08:48:00 358876] [debug] |xqc_engine_main_logic|BEGIN|now:1765615680358876|
[2025/12/13 08:48:00 358884] [debug] |scid:67f0a37fb01cadf1|xqc_engine_remove_wakeup_queue|next_tick_time:1765615680357954|pq_index:0|
[2025/12/13 08:48:00 358889] [debug] |scid:67f0a37fb01cadf1|xqc_engine_add_active_queue|last_ticked_time:1765615680248074|
[2025/12/13 08:48:00 358896] [debug] |scid:67f0a37fb01cadf1|xqc_engine_process_conn|conn:000055A75AEE1FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765615680358893|
[2025/12/13 08:48:00 358902] [debug] |scid:67f0a37fb01cadf1|xqc_timer_expire|timer expired|type:RETIRE_CID|expire_time:1765615680357954|now:1765615680358893|
[2025/12/13 08:48:00 358908] [debug] |scid:67f0a37fb01cadf1|xqc_timer_retire_cid_timeout|retired->removed|cid:67f0a37fb01cadf1|seq:0|len:8|
[2025/12/13 08:48:00 358913] [debug] |scid:67f0a37fb01cadf1|xqc_timer_expire|unset|type:RETIRE_CID|expire_time:1765615680357954|now:1765615680358893|
[2025/12/13 08:48:00 358917] [debug] |scid:67f0a37fb01cadf1|xqc_timer_unset|type:RETIRE_CID|
[2025/12/13 08:48:00 358926] [debug] |scid:67f0a37fb01cadf1|xqc_conn_next_wakeup_time|wakeup_time:1765615680499044|
[2025/12/13 08:48:00 358931] [debug] |scid:67f0a37fb01cadf1|xqc_engine_add_wakeup_queue|next_tick_time:1765615680499044|
[2025/12/13 08:48:00 358934] [debug] |xqc_engine_wakeup_after|wakeup:1765615680499044|now:1765615680358934|diff:140110|
[2025/12/13 08:48:00 358939] [debug] |xqc_engine_main_logic|END|now:1765615680358893|
[2025/12/13 08:48:00 500215] [debug] |xqc_engine_main_logic|BEGIN|now:1765615680500214|
[2025/12/13 08:48:00 500263] [debug] |scid:67f0a37fb01cadf1|xqc_engine_remove_wakeup_queue|next_tick_time:1765615680499044|pq_index:0|
[2025/12/13 08:48:00 500268] [debug] |scid:67f0a37fb01cadf1|xqc_engine_add_active_queue|last_ticked_time:1765615680358893|
[2025/12/13 08:48:00 500274] [debug] |scid:67f0a37fb01cadf1|xqc_engine_process_conn|conn:000055A75AEE1FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765615680500272|
[2025/12/13 08:48:00 500280] [debug] |scid:67f0a37fb01cadf1|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1765615680499044|now:1765615680500272|
[2025/12/13 08:48:00 500285] [debug] |scid:67f0a37fb01cadf1|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/12/13 08:48:00 500290] [debug] |scid:67f0a37fb01cadf1|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/12/13 08:48:00 500328] [info] |scid:67f0a37fb01cadf1|xqc_conn_close|conn:000055A75AEE1FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/12/13 08:48:00 500338] [debug] |scid:67f0a37fb01cadf1|xqc_timer_set|type:CONN_DRAINING|expire:1765615680776958|now:1765615680500337|interv:276621|
[2025/12/13 08:48:00 500344] [debug] |scid:67f0a37fb01cadf1|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/12/13 08:48:00 500351] [debug] |scid:67f0a37fb01cadf1|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/12/13 08:48:00 500357] [debug] |scid:67f0a37fb01cadf1|xqc_timer_unset|type:ACK_INIT|
[2025/12/13 08:48:00 500364] [debug] |scid:67f0a37fb01cadf1|xqc_timer_unset|type:ACK_HSK|
[2025/12/13 08:48:00 500369] [debug] |scid:67f0a37fb01cadf1|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 08:48:00 500373] [debug] |scid:67f0a37fb01cadf1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 08:48:00 500377] [info] |scid:67f0a37fb01cadf1|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/12/13 08:48:00 500386] [debug] |scid:67f0a37fb01cadf1|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/12/13 08:48:00 500408] [stats] |scid:67f0a37fb01cadf1|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:23|read_bytes:1024|recv_bytes:1024|stream_len:1024|create_time:1765615679719801|wrt_delay:35551|snd_delay:35930|finwrt_delay:35550|finsnd_delay:269511|finrcv_delay:502480|finread_delay:502616|all_acked_delay:300676|firstfinack_dely:300669|close_delay:502622|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-43887-67f0a37fb01cadf1 p-193.167.100.100-443-e197ebbbcdbc09ab|path_info:mp is not supported in connection scid:697ee17e36cd6694|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/12/13 08:48:00 500420] [debug] |scid:67f0a37fb01cadf1|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1765615680499044|now:1765615680500272|
[2025/12/13 08:48:00 500424] [debug] |scid:67f0a37fb01cadf1|xqc_timer_unset|type:STREAM_CLOSE|
[2025/12/13 08:48:00 500436] [debug] |scid:67f0a37fb01cadf1|xqc_path_get_perf_class|conn:000055A75AEE1FFC|path_id:0|path_srtt:32911|min_srtt:32911|path_bw:34961|loss_rate:33.33|path_pto:0|
[2025/12/13 08:48:00 500443] [debug] |scid:67f0a37fb01cadf1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A75AEE1FFC|path_id:0|path_srtt:32911|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 08:48:00 500451] [debug] |scid:67f0a37fb01cadf1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:13|reinj:0|path_class:4|
[2025/12/13 08:48:00 500460] [debug] |scid:67f0a37fb01cadf1|xqc_check_acked_or_dropped_pkt|conn:000055A75AEE1FFC|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/12/13 08:48:00 500475] [debug] |scid:67f0a37fb01cadf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/12/13 08:48:00 500598] [info] |scid:67f0a37fb01cadf1|xqc_send_packet_with_pn|<==|conn:000055A75AEE1FFC|path:0|pkt_num:15|size:13|sent:29|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1765615680500496|stream_id:0|stream_offset:0|
[2025/12/13 08:48:00 500607] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_on_packet_sent|conn:000055A75AEE1FFC|path:0|pkt_num:15|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/12/13 08:48:00 500615] [debug] |scid:67f0a37fb01cadf1|xqc_conn_next_wakeup_time|wakeup_time:1765615680776958|
[2025/12/13 08:48:00 500621] [debug] |scid:67f0a37fb01cadf1|xqc_engine_add_wakeup_queue|next_tick_time:1765615680776958|
[2025/12/13 08:48:00 500627] [debug] |xqc_engine_wakeup_after|wakeup:1765615680776958|now:1765615680500627|diff:276331|
[2025/12/13 08:48:00 500634] [debug] |xqc_engine_main_logic|END|now:1765615680500272|
[2025/12/13 08:48:00 777143] [debug] |xqc_engine_main_logic|BEGIN|now:1765615680777142|
[2025/12/13 08:48:00 777183] [debug] |scid:67f0a37fb01cadf1|xqc_engine_remove_wakeup_queue|next_tick_time:1765615680776958|pq_index:0|
[2025/12/13 08:48:00 777188] [debug] |scid:67f0a37fb01cadf1|xqc_engine_add_active_queue|last_ticked_time:1765615680500272|
[2025/12/13 08:48:00 777196] [debug] |scid:67f0a37fb01cadf1|xqc_engine_process_conn|conn:000055A75AEE1FFC|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765615680777193|
[2025/12/13 08:48:00 777202] [debug] |scid:67f0a37fb01cadf1|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1765615680776958|now:1765615680777193|
[2025/12/13 08:48:00 777206] [debug] |scid:67f0a37fb01cadf1|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1765615680776958|now:1765615680777193|
[2025/12/13 08:48:00 777211] [debug] |scid:67f0a37fb01cadf1|xqc_timer_unset|type:CONN_DRAINING|
[2025/12/13 08:48:00 777216] [info] |xqc_engine_main_logic|conn:000055A75AEE1FFC|l-0.0.0.0-43887-67f0a37fb01cadf1 p-193.167.100.100-443-e197ebbbcdbc09ab|conn_state:13|next_tick_time:1765615680776958
[2025/12/13 08:48:00 777231] [report] |scid:67f0a37fb01cadf1|xqc_conn_destroy|000055A75AEE1FFC|has_0rtt:0|0rtt_accept:0|token_ok:-1|handshake_time:36048|first_send_delay:784|conn_persist:1058189|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-43887-67f0a37fb01cadf1 p-193.167.100.100-443-e197ebbbcdbc09ab|hsk_recv:34422|close_recv:0|close_send:781454|last_recv:503127|last_send:781454|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,19,10,7,69,0,1024,i96,4,1044,1053,80,11,503,0,4,27,36,4,6,301,0,4,25,34,4,9,435,0,4,13,40000,15,781,4,37,4000,13,404,4,17,4,14,529,0-2,0-2,0-0,0-0,0-0,0-32,0-3266,0-2882,0-13,0-7,0-0,0-3,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:3|snd_pkt:13|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|
[2025/12/13 08:48:00 777296] [debug] |scid:67f0a37fb01cadf1|xqc_send_ctl_destroy|destroy|
[2025/12/13 08:48:00 777305] [debug] |scid:67f0a37fb01cadf1|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/12/13 08:48:00 777310] [debug] |scid:67f0a37fb01cadf1|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/12/13 08:48:00 777314] [debug] |scid:67f0a37fb01cadf1|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/12/13 08:48:00 777400] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/12/13 08:48:00 777432] [debug] |xqc_engine_main_logic|END|now:1765615680777193|
[2025/12/13 08:48:00 779537] [debug] |xqc_engine_destroy|begin|