[2025/12/13 08:48:09 854791] [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 08:48:09 854828] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/12/13 08:48:09 854833] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/12/13 08:48:09 854837] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/12/13 08:48:09 854841] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/12/13 08:48:09 854849] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/12/13 08:48:09 854853] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/12/13 08:48:09 854857] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/12/13 08:48:09 854861] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/12/13 08:48:09 854969] [debug] |scid:02b13f78532674db|xqc_timer_set|type:CONN_IDLE|expire:1765615809854967|now:1765615689854967|interv:120000000|
[2025/12/13 08:48:09 855005] [debug] |scid:02b13f78532674db|xqc_timer_set|type:PATH_IDLE|expire:1765615809855005|now:1765615689855005|interv:120000000|
[2025/12/13 08:48:09 855015] [debug] |xqc_path_create|path:0|dcid:57f2dc123979832b|scid:02b13f78532674db|create_path_count:1|
[2025/12/13 08:48:09 855023] [debug] |scid:02b13f78532674db|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 08:48:09 855030] [debug] |xqc_path_init|path:0|dcid:57f2dc123979832b|scid:02b13f78532674db|state:2|
[2025/12/13 08:48:09 855039] [debug] |scid:02b13f78532674db|xqc_conn_create|success|scid:02b13f78532674db|dcid:57f2dc123979832b|conn:0000562C63303FFC|
[2025/12/13 08:48:09 855046] [debug] |scid:02b13f78532674db|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/12/13 08:48:09 855059] [debug] |scid:02b13f78532674db|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/12/13 08:48:09 855380] [debug] |scid:02b13f78532674db|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/12/13 08:48:09 855390] [debug] |scid:02b13f78532674db|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/12/13 08:48:09 855397] [debug] |scid:02b13f78532674db|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/12/13 08:48:09 855402] [debug] |scid:02b13f78532674db|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 08:48:09 855408] [debug] |scid:02b13f78532674db|xqc_engine_process_conn|conn:0000562C63303FFC|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1765615689855407|
[2025/12/13 08:48:09 855415] [debug] |scid:02b13f78532674db|xqc_process_crypto_write_streams|
[2025/12/13 08:48:09 855419] [debug] |scid:02b13f78532674db|xqc_crypto_stream_on_write|enc_level|0|
[2025/12/13 08:48:09 855427] [info] |scid:02b13f78532674db|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:431|sent:309|pkt_type:INIT|frame:CRYPTO |now:1765615689855426|
[2025/12/13 08:48:09 855433] [debug] |scid:02b13f78532674db|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/12/13 08:48:09 855440] [debug] |scid:02b13f78532674db|xqc_path_get_perf_class|conn:0000562C63303FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/13 08:48:09 855445] [debug] |scid:02b13f78532674db|xqc_minrtt_scheduler_get_path|path srtt|conn:0000562C63303FFC|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 08:48:09 855450] [debug] |scid:02b13f78532674db|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:431|reinj:0|path_class:2|
[2025/12/13 08:48:09 855456] [debug] |scid:02b13f78532674db|xqc_check_acked_or_dropped_pkt|conn:0000562C63303FFC|pkt_num:0|size:431|pkt_type:INIT|frame:CRYPTO |
[2025/12/13 08:48:09 855462] [debug] |scid:02b13f78532674db|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/13 08:48:09 855576] [info] |scid:02b13f78532674db|xqc_send_packet_with_pn|<==|conn:0000562C63303FFC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1765615689855478|stream_id:0|stream_offset:0|
[2025/12/13 08:48:09 855587] [debug] |scid:02b13f78532674db|xqc_send_ctl_on_packet_sent|conn:0000562C63303FFC|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 08:48:09 855597] [debug] |scid:02b13f78532674db|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/12/13 08:48:09 855605] [debug] |scid:02b13f78532674db|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 08:48:09 855611] [debug] |scid:02b13f78532674db|xqc_send_ctl_get_pto_time_and_space|conn:0000562C63303FFC|path:0|PNS: 0, unacked: 1184|
[2025/12/13 08:48:09 855617] [debug] |scid:02b13f78532674db|xqc_send_ctl_get_pto_time_and_space|conn:0000562C63303FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 08:48:09 855621] [debug] |scid:02b13f78532674db|xqc_send_ctl_get_pto_time_and_space|conn:0000562C63303FFC|path:0|PNS: 2, unacked: 0|
[2025/12/13 08:48:09 855626] [debug] |scid:02b13f78532674db|xqc_timer_set|type:LOSS_DETECTION|expire:1765615690605478|now:1765615689855604|interv:749874|
[2025/12/13 08:48:09 855631] [debug] |scid:02b13f78532674db|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562C63303FFC|path:0|pns:0|expire:1765615690605478|now:1765615689855604|interval:749874|pto_count:0|srtt:250000
[2025/12/13 08:48:09 855638] [debug] |scid:02b13f78532674db|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/12/13 08:48:09 855644] [debug] |scid:02b13f78532674db|xqc_conn_next_wakeup_time|wakeup_time:1765615690605478|
[2025/12/13 08:48:09 855649] [debug] |scid:02b13f78532674db|xqc_engine_remove_active_queue|last_ticked_time:1765615689855407|pd_index:0|
[2025/12/13 08:48:09 855654] [debug] |scid:02b13f78532674db|xqc_engine_add_wakeup_queue|next_tick_time:1765615690605478|
[2025/12/13 08:48:09 855658] [debug] |xqc_engine_wakeup_after|wakeup:1765615690605478|now:1765615689855658|diff:749820|
[2025/12/13 08:48:09 855664] [debug] |xqc_engine_conn_logic|END|
[2025/12/13 08:48:09 855729] [debug] |scid:02b13f78532674db|xqc_engine_remove_wakeup_queue|next_tick_time:1765615690605478|pq_index:0|
[2025/12/13 08:48:09 855737] [debug] |scid:02b13f78532674db|xqc_engine_add_active_queue|last_ticked_time:1765615689855407|
[2025/12/13 08:48:09 855748] [debug] |scid:02b13f78532674db|xqc_stream_send|blocked by no 0RTT support|
[2025/12/13 08:48:09 855757] [info] |scid:02b13f78532674db|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:0|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:28|offset:0|fin:1|stream_flag:1|conn:0000562C63303FFC|conn_state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |
[2025/12/13 08:48:09 855767] [debug] |scid:02b13f78532674db|xqc_engine_process_conn|conn:0000562C63303FFC|state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |now:1765615689855767|
[2025/12/13 08:48:09 855776] [debug] |scid:02b13f78532674db|xqc_conn_next_wakeup_time|wakeup_time:1765615690605478|
[2025/12/13 08:48:09 855782] [debug] |scid:02b13f78532674db|xqc_engine_remove_active_queue|last_ticked_time:1765615689855767|pd_index:0|
[2025/12/13 08:48:09 855788] [debug] |scid:02b13f78532674db|xqc_engine_add_wakeup_queue|next_tick_time:1765615690605478|
[2025/12/13 08:48:09 855794] [debug] |xqc_engine_wakeup_after|wakeup:1765615690605478|now:1765615689855794|diff:749684|
[2025/12/13 08:48:09 855801] [debug] |xqc_engine_conn_logic|END|
[2025/12/13 08:48:10 090080] [info] |xqc_engine_packet_process|==>|conn:0000562C63303FFC|size:1280|state:C_INITIAL_SENT|recv_time:1765615690090075|
[2025/12/13 08:48:10 090119] [debug] |scid:02b13f78532674db|xqc_packet_parse_initial|packet parse|initial|
[2025/12/13 08:48:10 090144] [debug] |scid:02b13f78532674db|xqc_packet_parse_initial|success|Length:1258|
[2025/12/13 08:48:10 090159] [debug] |scid:02b13f78532674db|xqc_packet_decrypt|largest_pn:0|
[2025/12/13 08:48:10 090164] [debug] |scid:02b13f78532674db|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/12/13 08:48:10 090175] [debug] |scid:02b13f78532674db|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/12/13 08:48:10 090180] [debug] |scid:02b13f78532674db|xqc_process_frames|frame_type:0|
[2025/12/13 08:48:10 090184] [debug] |scid:02b13f78532674db|xqc_process_padding_frame|process padding|
[2025/12/13 08:48:10 090197] [debug] |scid:02b13f78532674db|xqc_process_frames|frame_type:6|
[2025/12/13 08:48:10 090204] [debug] |scid:02b13f78532674db|xqc_process_crypto_frame|level:0|
[2025/12/13 08:48:10 090211] [debug] |scid:02b13f78532674db|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/13 08:48:10 090218] [debug] |scid:02b13f78532674db|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|123u|
[2025/12/13 08:48:10 090674] [debug] |scid:02b13f78532674db|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/12/13 08:48:10 090681] [debug] |scid:02b13f78532674db|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/12/13 08:48:10 090687] [debug] |scid:02b13f78532674db|xqc_engine_remove_wakeup_queue|next_tick_time:1765615690605478|pq_index:0|
[2025/12/13 08:48:10 090692] [debug] |scid:02b13f78532674db|xqc_engine_add_active_queue|last_ticked_time:1765615689855767|
[2025/12/13 08:48:10 090700] [info] |scid:02b13f78532674db|xqc_conn_confirm_cid|dcid change|ori:57f2dc123979832b|new:9cb4c52a|
[2025/12/13 08:48:10 090712] [info] |scid:02b13f78532674db|xqc_conn_addr_validated|Address Validated|conn:0000562C63303FFC|role:0|
[2025/12/13 08:48:10 090722] [debug] |scid:02b13f78532674db|xqc_timer_unset|type:ACK_INIT|
[2025/12/13 08:48:10 090730] [debug] |scid:02b13f78532674db|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 08:48:10 090735] [debug] |scid:02b13f78532674db|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/12/13 08:48:10 090740] [info] |scid:02b13f78532674db|xqc_conn_on_pkt_processed|====>|conn:0000562C63303FFC|path:0|size:1280|pkt_type:INIT|pkt_num:1|frame:PADDING CRYPTO |recv_time:1765615690090075|dcid:02b13f78532674db|dcid_seq:0|
[2025/12/13 08:48:10 090746] [debug] |scid:02b13f78532674db|xqc_timer_set|type:PATH_IDLE|expire:1765615810090075|now:1765615690090075|interv:120000000|
[2025/12/13 08:48:10 090750] [debug] |scid:02b13f78532674db|xqc_timer_set|type:CONN_IDLE|expire:1765615810090075|now:1765615690090075|interv:120000000|
[2025/12/13 08:48:10 090755] [debug] |xqc_engine_main_logic|BEGIN|now:1765615690090755|
[2025/12/13 08:48:10 090760] [debug] |scid:02b13f78532674db|xqc_engine_process_conn|conn:0000562C63303FFC|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) |now:1765615690090759|
[2025/12/13 08:48:10 090766] [debug] |scid:02b13f78532674db|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/12/13 08:48:10 090770] [debug] |scid:02b13f78532674db|xqc_process_crypto_write_streams|
[2025/12/13 08:48:10 090774] [debug] |scid:02b13f78532674db|xqc_crypto_stream_on_write|enc_level|0|
[2025/12/13 08:48:10 090778] [debug] |scid:02b13f78532674db|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/12/13 08:48:10 090787] [debug] |scid:02b13f78532674db|xqc_gen_ack_frame|largest_recv:1|ack_delay:712|first_ack_range:0|largest_pkt_recv_time:1765615690090075|
[2025/12/13 08:48:10 090798] [debug] |scid:02b13f78532674db|xqc_gen_ack_frame|high:1|low:1|pkt_pns:0|
[2025/12/13 08:48:10 090805] [debug] |scid:02b13f78532674db|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/12/13 08:48:10 090812] [debug] |scid:02b13f78532674db|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/12/13 08:48:10 090824] [debug] |scid:02b13f78532674db|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 08:48:10 090830] [debug] |scid:02b13f78532674db|xqc_check_acked_or_dropped_pkt|conn:0000562C63303FFC|pkt_num:0|size:124|pkt_type:INIT|frame:ACK |
[2025/12/13 08:48:10 090836] [debug] |scid:02b13f78532674db|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/13 08:48:10 090890] [info] |scid:02b13f78532674db|xqc_send_packet_with_pn|<==|conn:0000562C63303FFC|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:1184|now:1765615690090845|stream_id:0|stream_offset:0|
[2025/12/13 08:48:10 090900] [debug] |scid:02b13f78532674db|xqc_send_ctl_on_packet_sent|conn:0000562C63303FFC|path:0|pkt_num:1|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/12/13 08:48:10 090908] [debug] |scid:02b13f78532674db|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/12/13 08:48:10 090926] [debug] |scid:02b13f78532674db|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/12/13 08:48:10 090935] [debug] |scid:02b13f78532674db|xqc_conn_next_wakeup_time|wakeup_time:1765615690605478|
[2025/12/13 08:48:10 090940] [debug] |scid:02b13f78532674db|xqc_engine_add_wakeup_queue|next_tick_time:1765615690605478|
[2025/12/13 08:48:10 090944] [debug] |xqc_engine_wakeup_after|wakeup:1765615690605478|now:1765615690090944|diff:514534|
[2025/12/13 08:48:10 090949] [debug] |xqc_engine_main_logic|END|now:1765615690090759|
[2025/12/13 08:48:10 090955] [debug] |xqc_engine_main_logic|BEGIN|now:1765615690090955|
[2025/12/13 08:48:10 090964] [debug] |xqc_engine_wakeup_after|wakeup:1765615690605478|now:1765615690090964|diff:514514|
[2025/12/13 08:48:10 090971] [debug] |xqc_engine_main_logic|END|now:1765615690090955|
[2025/12/13 08:48:10 091028] [info] |xqc_engine_packet_process|==>|conn:0000562C63303FFC|size:1280|state:C_INITIAL_RECVD|recv_time:1765615690091026|
[2025/12/13 08:48:10 091039] [debug] |scid:02b13f78532674db|xqc_packet_parse_initial|packet parse|initial|
[2025/12/13 08:48:10 091045] [debug] |scid:02b13f78532674db|xqc_packet_parse_initial|success|Length:1258|
[2025/12/13 08:48:10 091054] [debug] |scid:02b13f78532674db|xqc_packet_decrypt|largest_pn:1|
[2025/12/13 08:48:10 091060] [debug] |scid:02b13f78532674db|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/12/13 08:48:10 091069] [debug] |scid:02b13f78532674db|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/12/13 08:48:10 091086] [debug] |scid:02b13f78532674db|xqc_process_frames|frame_type:0|
[2025/12/13 08:48:10 091092] [debug] |scid:02b13f78532674db|xqc_process_padding_frame|process padding|
[2025/12/13 08:48:10 091102] [debug] |scid:02b13f78532674db|xqc_process_frames|frame_type:6|
[2025/12/13 08:48:10 091110] [debug] |scid:02b13f78532674db|xqc_process_crypto_frame|level:0|
[2025/12/13 08:48:10 091115] [debug] |scid:02b13f78532674db|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/13 08:48:10 091119] [debug] |scid:02b13f78532674db|xqc_engine_remove_wakeup_queue|next_tick_time:1765615690605478|pq_index:0|
[2025/12/13 08:48:10 091128] [debug] |scid:02b13f78532674db|xqc_engine_add_active_queue|last_ticked_time:1765615690090759|
[2025/12/13 08:48:10 091136] [debug] |scid:02b13f78532674db|xqc_timer_unset|type:ACK_INIT|
[2025/12/13 08:48:10 091142] [debug] |scid:02b13f78532674db|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 08:48:10 091150] [debug] |scid:02b13f78532674db|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/12/13 08:48:10 091157] [info] |scid:02b13f78532674db|xqc_conn_on_pkt_processed|====>|conn:0000562C63303FFC|path:0|size:1280|pkt_type:INIT|pkt_num:2|frame:PADDING CRYPTO |recv_time:1765615690091026|dcid:02b13f78532674db|dcid_seq:0|
[2025/12/13 08:48:10 091177] [debug] |scid:02b13f78532674db|xqc_timer_set|type:PATH_IDLE|expire:1765615810091026|now:1765615690091026|interv:120000000|
[2025/12/13 08:48:10 091184] [debug] |scid:02b13f78532674db|xqc_timer_set|type:CONN_IDLE|expire:1765615810091026|now:1765615690091026|interv:120000000|
[2025/12/13 08:48:10 091190] [debug] |xqc_engine_main_logic|BEGIN|now:1765615690091190|
[2025/12/13 08:48:10 091195] [debug] |scid:02b13f78532674db|xqc_engine_process_conn|conn:0000562C63303FFC|state:C_INITIAL_RECVD|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) |now:1765615690091195|
[2025/12/13 08:48:10 091200] [debug] |scid:02b13f78532674db|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/12/13 08:48:10 091206] [debug] |scid:02b13f78532674db|xqc_gen_ack_frame|largest_recv:2|ack_delay:180|first_ack_range:1|largest_pkt_recv_time:1765615690091026|
[2025/12/13 08:48:10 091211] [debug] |scid:02b13f78532674db|xqc_gen_ack_frame|high:2|low:1|pkt_pns:0|
[2025/12/13 08:48:10 091215] [debug] |scid:02b13f78532674db|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/12/13 08:48:10 091219] [debug] |scid:02b13f78532674db|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/12/13 08:48:10 091224] [debug] |scid:02b13f78532674db|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 08:48:10 091229] [debug] |scid:02b13f78532674db|xqc_check_acked_or_dropped_pkt|conn:0000562C63303FFC|pkt_num:0|size:123|pkt_type:INIT|frame:ACK |
[2025/12/13 08:48:10 091234] [debug] |scid:02b13f78532674db|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/12/13 08:48:10 091275] [info] |scid:02b13f78532674db|xqc_send_packet_with_pn|<==|conn:0000562C63303FFC|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:1184|now:1765615690091241|stream_id:0|stream_offset:0|
[2025/12/13 08:48:10 091286] [debug] |scid:02b13f78532674db|xqc_send_ctl_on_packet_sent|conn:0000562C63303FFC|path:0|pkt_num:2|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/12/13 08:48:10 091294] [debug] |scid:02b13f78532674db|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/12/13 08:48:10 091301] [debug] |scid:02b13f78532674db|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/12/13 08:48:10 091308] [debug] |scid:02b13f78532674db|xqc_conn_next_wakeup_time|wakeup_time:1765615690605478|
[2025/12/13 08:48:10 091313] [debug] |scid:02b13f78532674db|xqc_engine_add_wakeup_queue|next_tick_time:1765615690605478|
[2025/12/13 08:48:10 091317] [debug] |xqc_engine_wakeup_after|wakeup:1765615690605478|now:1765615690091317|diff:514161|
[2025/12/13 08:48:10 091321] [debug] |xqc_engine_main_logic|END|now:1765615690091195|
[2025/12/13 08:48:10 091327] [debug] |xqc_engine_main_logic|BEGIN|now:1765615690091327|
[2025/12/13 08:48:10 091331] [debug] |xqc_engine_wakeup_after|wakeup:1765615690605478|now:1765615690091330|diff:514148|
[2025/12/13 08:48:10 091335] [debug] |xqc_engine_main_logic|END|now:1765615690091327|
[2025/12/13 08:48:10 124183] [info] |xqc_engine_packet_process|==>|conn:0000562C63303FFC|size:744|state:C_INITIAL_RECVD|recv_time:1765615690124178|
[2025/12/13 08:48:10 124226] [debug] |scid:02b13f78532674db|xqc_packet_parse_handshake|success|Length:723|
[2025/12/13 08:48:10 124241] [debug] |scid:02b13f78532674db|xqc_packet_decrypt|largest_pn:0|
[2025/12/13 08:48:10 124247] [debug] |scid:02b13f78532674db|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/12/13 08:48:10 124261] [debug] |scid:02b13f78532674db|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/12/13 08:48:10 124268] [debug] |scid:02b13f78532674db|xqc_process_frames|frame_type:6|
[2025/12/13 08:48:10 124277] [debug] |scid:02b13f78532674db|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_RECVD|
[2025/12/13 08:48:10 124298] [debug] |scid:02b13f78532674db|xqc_engine_remove_wakeup_queue|next_tick_time:1765615690605478|pq_index:0|
[2025/12/13 08:48:10 124317] [debug] |scid:02b13f78532674db|xqc_engine_add_active_queue|last_ticked_time:1765615690091195|
[2025/12/13 08:48:10 124323] [debug] |scid:02b13f78532674db|xqc_process_crypto_frame|level:2|
[2025/12/13 08:48:10 124330] [debug] |scid:02b13f78532674db|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/12/13 08:48:10 124336] [debug] |scid:02b13f78532674db|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|701u|
[2025/12/13 08:48:10 125129] [debug] |scid:02b13f78532674db|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/12/13 08:48:10 125135] [info] |scid:02b13f78532674db|xqc_conn_tls_transport_params_cb|store sr_token with cid: 57f2dc123979832b|token:56945be52d936278be5dcb9fe0aeac08
[2025/12/13 08:48:10 125142] [debug] |scid:02b13f78532674db|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/12/13 08:48:10 125146] [warn] |scid:02b13f78532674db|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/12/13 08:48:10 125365] [debug] |scid:02b13f78532674db|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/12/13 08:48:10 125372] [debug] |scid:02b13f78532674db|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/12/13 08:48:10 125380] [debug] |scid:02b13f78532674db|xqc_timer_unset|type:ACK_HSK|
[2025/12/13 08:48:10 125386] [debug] |scid:02b13f78532674db|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/12/13 08:48:10 125390] [debug] |scid:02b13f78532674db|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/12/13 08:48:10 125395] [info] |scid:02b13f78532674db|xqc_conn_on_pkt_processed|====>|conn:0000562C63303FFC|path:0|size:744|pkt_type:HSK|pkt_num:1|frame:CRYPTO |recv_time:1765615690124178|dcid:02b13f78532674db|dcid_seq:0|
[2025/12/13 08:48:10 125401] [debug] |scid:02b13f78532674db|xqc_timer_set|type:PATH_IDLE|expire:1765615810124178|now:1765615690124178|interv:120000000|
[2025/12/13 08:48:10 125407] [debug] |scid:02b13f78532674db|xqc_timer_set|type:CONN_IDLE|expire:1765615810124178|now:1765615690124178|interv:120000000|
[2025/12/13 08:48:10 125419] [debug] |xqc_engine_main_logic|BEGIN|now:1765615690125418|
[2025/12/13 08:48:10 125427] [debug] |scid:02b13f78532674db|xqc_engine_process_conn|conn:0000562C63303FFC|state:C_INITIAL_RECVD|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1765615690125426|
[2025/12/13 08:48:10 125434] [info] |scid:02b13f78532674db|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/12/13 08:48:10 125440] [debug] |scid:02b13f78532674db|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/12/13 08:48:10 125446] [debug] |scid:02b13f78532674db|xqc_process_crypto_write_streams|
[2025/12/13 08:48:10 125453] [debug] |scid:02b13f78532674db|xqc_crypto_stream_on_write|enc_level|2|
[2025/12/13 08:48:10 125461] [info] |scid:02b13f78532674db|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:64|sent:39|pkt_type:HSK|frame:CRYPTO |now:1765615690125460|
[2025/12/13 08:48:10 125466] [debug] |scid:02b13f78532674db|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000562C63303FFC|
[2025/12/13 08:48:10 125471] [debug] |scid:02b13f78532674db|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:0|cwnd:137856|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/12/13 08:48:10 125476] [info] |scid:02b13f78532674db|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/12/13 08:48:10 125481] [debug] |scid:02b13f78532674db|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 08:48:10 125486] [debug] |scid:02b13f78532674db|xqc_timer_set|type:LOSS_DETECTION|expire:1765615690875486|now:1765615690125480|interv:750006|
[2025/12/13 08:48:10 125496] [debug] |scid:02b13f78532674db|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562C63303FFC|path:0|pns:1|expire:1765615690875486|now:1765615690125480|interval:750006|pto_count:0|srtt:250000
[2025/12/13 08:48:10 125501] [debug] |scid:02b13f78532674db|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/12/13 08:48:10 125506] [debug] |scid:02b13f78532674db|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000562C63303FFC|cnt:0|
[2025/12/13 08:48:10 125523] [debug] |scid:02b13f78532674db|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:786432|
[2025/12/13 08:48:10 125530] [debug] |scid:02b13f78532674db|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 08:48:10 125535] [debug] |scid:02b13f78532674db|xqc_sample_check_app_limited|path:0|applimit:1|
[2025/12/13 08:48:10 125541] [info] |scid:02b13f78532674db|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:28|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:28|offset:28|fin:1|stream_flag:64|conn:0000562C63303FFC|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 08:48:10 125549] [debug] |scid:02b13f78532674db|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-46784-02b13f78532674db p-193.167.100.100-443-9cb4c52a|
[2025/12/13 08:48:10 125556] [debug] |scid:02b13f78532674db|xqc_gen_ack_frame|largest_recv:1|ack_delay:1378|first_ack_range:0|largest_pkt_recv_time:1765615690124178|
[2025/12/13 08:48:10 125561] [debug] |scid:02b13f78532674db|xqc_gen_ack_frame|high:1|low:1|pkt_pns:1|
[2025/12/13 08:48:10 125565] [debug] |scid:02b13f78532674db|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/12/13 08:48:10 125569] [debug] |scid:02b13f78532674db|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/12/13 08:48:10 125575] [debug] |scid:02b13f78532674db|xqc_path_get_perf_class|conn:0000562C63303FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/13 08:48:10 125580] [debug] |scid:02b13f78532674db|xqc_minrtt_scheduler_get_path|path srtt|conn:0000562C63303FFC|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 08:48:10 125585] [debug] |scid:02b13f78532674db|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:64|reinj:0|path_class:2|
[2025/12/13 08:48:10 125590] [debug] |scid:02b13f78532674db|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 08:48:10 125594] [debug] |scid:02b13f78532674db|xqc_path_get_perf_class|conn:0000562C63303FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/13 08:48:10 125599] [debug] |scid:02b13f78532674db|xqc_send_ctl_can_send|l-0.0.0.0-46784-02b13f78532674db p-193.167.100.100-443-9cb4c52a |path:0|can:1|pkt_sz:41|schedule_bytes:64|inflight:0|cwnd:137856|conn:0000562C63303FFC|stream_id:0|stream_offset:28|
[2025/12/13 08:48:10 125604] [debug] |scid:02b13f78532674db|xqc_minrtt_scheduler_get_path|path srtt|conn:0000562C63303FFC|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 08:48:10 125608] [debug] |scid:02b13f78532674db|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:41|reinj:0|path_class:2|
[2025/12/13 08:48:10 125613] [debug] |scid:02b13f78532674db|xqc_check_acked_or_dropped_pkt|conn:0000562C63303FFC|pkt_num:0|size:64|pkt_type:HSK|frame:CRYPTO |
[2025/12/13 08:48:10 125619] [debug] |scid:02b13f78532674db|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/13 08:48:10 125677] [info] |scid:02b13f78532674db|xqc_send_packet_with_pn|<==|conn:0000562C63303FFC|path:0|pkt_num:0|size:64|sent:80|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1765615690125627|stream_id:0|stream_offset:0|
[2025/12/13 08:48:10 125693] [debug] |scid:02b13f78532674db|xqc_send_ctl_on_packet_sent|conn:0000562C63303FFC|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 08:48:10 125700] [debug] |scid:02b13f78532674db|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1|
[2025/12/13 08:48:10 125707] [debug] |scid:02b13f78532674db|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 08:48:10 125714] [debug] |scid:02b13f78532674db|xqc_send_ctl_get_pto_time_and_space|conn:0000562C63303FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 08:48:10 125718] [debug] |scid:02b13f78532674db|xqc_send_ctl_get_pto_time_and_space|conn:0000562C63303FFC|path:0|PNS: 1, unacked: 64|
[2025/12/13 08:48:10 125722] [debug] |scid:02b13f78532674db|xqc_send_ctl_get_pto_time_and_space|conn:0000562C63303FFC|path:0|PNS: 2, unacked: 0|
[2025/12/13 08:48:10 125726] [debug] |scid:02b13f78532674db|xqc_timer_set|type:LOSS_DETECTION|expire:1765615690875627|now:1765615690125707|interv:749920|
[2025/12/13 08:48:10 125730] [debug] |scid:02b13f78532674db|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562C63303FFC|path:0|pns:1|expire:1765615690875627|now:1765615690125707|interval:749920|pto_count:0|srtt:250000
[2025/12/13 08:48:10 125735] [debug] |scid:02b13f78532674db|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:64|
[2025/12/13 08:48:10 125740] [debug] |scid:02b13f78532674db|xqc_check_acked_or_dropped_pkt|conn:0000562C63303FFC|pkt_num:0|size:31|pkt_type:HSK|frame:ACK |
[2025/12/13 08:48:10 125745] [debug] |scid:02b13f78532674db|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/13 08:48:10 125778] [info] |scid:02b13f78532674db|xqc_send_packet_with_pn|<==|conn:0000562C63303FFC|path:0|pkt_num:1|size:31|sent:47|pkt_type:HSK|frame:ACK |inflight:64|now:1765615690125752|stream_id:0|stream_offset:0|
[2025/12/13 08:48:10 125786] [debug] |scid:02b13f78532674db|xqc_send_ctl_on_packet_sent|conn:0000562C63303FFC|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 08:48:10 125795] [debug] |scid:02b13f78532674db|xqc_check_acked_or_dropped_pkt|conn:0000562C63303FFC|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/12/13 08:48:10 125802] [debug] |scid:02b13f78532674db|xqc_send_ctl_can_send|l-0.0.0.0-46784-02b13f78532674db p-193.167.100.100-443-9cb4c52a |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:64|cwnd:137856|conn:0000562C63303FFC|stream_id:0|stream_offset:28|
[2025/12/13 08:48:10 125808] [debug] |scid:02b13f78532674db|xqc_pacing_can_write|pacing_delay:0|
[2025/12/13 08:48:10 125813] [debug] |scid:02b13f78532674db|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/13 08:48:10 125840] [info] |scid:02b13f78532674db|xqc_send_packet_with_pn|<==|conn:0000562C63303FFC|path:0|pkt_num:0|size:41|sent:57|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64|now:1765615690125819|stream_id:0|stream_offset:28|
[2025/12/13 08:48:10 125849] [debug] |scid:02b13f78532674db|xqc_send_ctl_on_packet_sent|conn:0000562C63303FFC|path:0|pkt_num:0|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 08:48:10 125856] [debug] |scid:02b13f78532674db|xqc_send_ctl_on_packet_sent|path:0|inflight:64|applimit:1|
[2025/12/13 08:48:10 125864] [debug] |scid:02b13f78532674db|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 08:48:10 125870] [debug] |scid:02b13f78532674db|xqc_send_ctl_get_pto_time_and_space|conn:0000562C63303FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 08:48:10 125875] [debug] |scid:02b13f78532674db|xqc_send_ctl_get_pto_time_and_space|conn:0000562C63303FFC|path:0|PNS: 1, unacked: 64|
[2025/12/13 08:48:10 125884] [debug] |scid:02b13f78532674db|xqc_send_ctl_get_pto_time_and_space|conn:0000562C63303FFC|path:0|PNS: 2, unacked: 41|
[2025/12/13 08:48:10 125888] [debug] |scid:02b13f78532674db|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/13 08:48:10 125892] [debug] |scid:02b13f78532674db|xqc_timer_set|type:LOSS_DETECTION|expire:1765615690875627|now:1765615690125864|interv:749763|
[2025/12/13 08:48:10 125896] [debug] |scid:02b13f78532674db|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562C63303FFC|path:0|pns:1|expire:1765615690875627|now:1765615690125864|interval:749763|pto_count:0|srtt:250000
[2025/12/13 08:48:10 125901] [debug] |scid:02b13f78532674db|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:105|
[2025/12/13 08:48:10 125906] [debug] |scid:02b13f78532674db|xqc_conn_next_wakeup_time|wakeup_time:1765615690875627|
[2025/12/13 08:48:10 125910] [debug] |scid:02b13f78532674db|xqc_engine_add_wakeup_queue|next_tick_time:1765615690875627|
[2025/12/13 08:48:10 125914] [debug] |xqc_engine_wakeup_after|wakeup:1765615690875627|now:1765615690125914|diff:749713|
[2025/12/13 08:48:10 125919] [debug] |xqc_engine_main_logic|END|now:1765615690125426|
[2025/12/13 08:48:10 125925] [debug] |xqc_engine_main_logic|BEGIN|now:1765615690125925|
[2025/12/13 08:48:10 125929] [debug] |xqc_engine_wakeup_after|wakeup:1765615690875627|now:1765615690125929|diff:749698|
[2025/12/13 08:48:10 125933] [debug] |xqc_engine_main_logic|END|now:1765615690125925|
[2025/12/13 08:48:10 157413] [info] |xqc_engine_packet_process|==>|conn:0000562C63303FFC|size:421|state:ESTABED|recv_time:1765615690157409|
[2025/12/13 08:48:10 157461] [debug] |scid:02b13f78532674db|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:02b13f78532674db|spin_bit:0|
[2025/12/13 08:48:10 157480] [debug] |scid:02b13f78532674db|xqc_packet_decrypt|largest_pn:0|
[2025/12/13 08:48:10 157489] [debug] |scid:02b13f78532674db|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/12/13 08:48:10 157503] [debug] |scid:02b13f78532674db|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/12/13 08:48:10 157526] [debug] |scid:02b13f78532674db|xqc_process_frames|frame_type:2|
[2025/12/13 08:48:10 157541] [debug] |scid:02b13f78532674db|xqc_send_ctl_on_ack_received|conn:0000562C63303FFC|path:0|pkt_num:0|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/12/13 08:48:10 157548] [debug] |scid:02b13f78532674db|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:105|prior_delivered:0|prior_time:1765615690125627|is_app_limited:1|send_elapse:192|ack_elapse:31782|ctl_first_sent_time:1765615690125819|lagest_ack_time:1765615690157409|curr_delivered:41|
[2025/12/13 08:48:10 157555] [debug] |scid:02b13f78532674db|xqc_update_sample|sampler_sent_time_update:1765615690125819|
[2025/12/13 08:48:10 157563] [debug] |scid:02b13f78532674db|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/12/13 08:48:10 157578] [debug] |scid:02b13f78532674db|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/12/13 08:48:10 157584] [debug] |scid:02b13f78532674db|xqc_send_ctl_update_rtt|before update rtt|conn:0000562C63303FFC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:31590|ack_delay:360|
[2025/12/13 08:48:10 157591] [debug] |scid:02b13f78532674db|xqc_send_ctl_update_rtt|l-0.0.0.0-46784-02b13f78532674db p-193.167.100.100-443-9cb4c52a |after update rtt|conn:0000562C63303FFC|srtt:31590|rttvar:15795|minrtt:31590|latest_rtt:31590|ack_delay:360|
[2025/12/13 08:48:10 157599] [debug] |scid:02b13f78532674db|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/12/13 08:48:10 157604] [debug] |scid:02b13f78532674db|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/13 08:48:10 157608] [debug] |scid:02b13f78532674db|xqc_send_ctl_get_pto_time_and_space|srtt:31590|rtt_var:15795|pto_duration:94770|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/12/13 08:48:10 157632] [debug] |scid:02b13f78532674db|xqc_send_ctl_get_pto_time_and_space|conn:0000562C63303FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 08:48:10 157639] [debug] |scid:02b13f78532674db|xqc_send_ctl_get_pto_time_and_space|conn:0000562C63303FFC|path:0|PNS: 1, unacked: 64|
[2025/12/13 08:48:10 157645] [debug] |scid:02b13f78532674db|xqc_send_ctl_get_pto_time_and_space|conn:0000562C63303FFC|path:0|PNS: 2, unacked: 0|
[2025/12/13 08:48:10 157651] [debug] |scid:02b13f78532674db|xqc_timer_set|type:LOSS_DETECTION|expire:1765615690220397|now:1765615690157608|interv:62789|
[2025/12/13 08:48:10 157657] [debug] |scid:02b13f78532674db|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562C63303FFC|path:0|pns:1|expire:1765615690220397|now:1765615690157608|interval:62789|pto_count:0|srtt:31590
[2025/12/13 08:48:10 157664] [debug] |scid:02b13f78532674db|xqc_generate_sample|sampler: send_elapse 192, ack_elapse 31782, delivered 41|rate 1290|lost 0|
[2025/12/13 08:48:10 157670] [debug] |scid:02b13f78532674db|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/12/13 08:48:10 157676] [debug] |scid:02b13f78532674db|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1290) in round 1|
[2025/12/13 08:48:10 157683] [debug] |scid:02b13f78532674db|xqc_bbr_update_min_rtt|probertt expire|rtt:31590, old_rtt:2147483647|
[2025/12/13 08:48:10 157691] [debug] |scid:02b13f78532674db|xqc_bbr_update_min_rtt|minrtt expire|rtt:31590, old_rtt:2147483647|
[2025/12/13 08:48:10 157698] [debug] |scid:02b13f78532674db|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:82|
[2025/12/13 08:48:10 157704] [debug] |scid:02b13f78532674db|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:41|po_sent_time:1765615690125819|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:41|
[2025/12/13 08:48:10 157711] [debug] |scid:02b13f78532674db|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:41|po_sent_time:1765615690125819|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:41|
[2025/12/13 08:48:10 157719] [debug] |scid:02b13f78532674db|xqc_send_ctl_on_ack_received|l-0.0.0.0-46784-02b13f78532674db p-193.167.100.100-443-9cb4c52a |bbr on ack|mode:0|pacing_rate:12589886|bw:1290|cwnd:137897|full_bw_reached:0|inflight:64|srtt:31590|latest_rtt:31590|min_rtt:31590|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/13 08:48:10 157727] [debug] |scid:02b13f78532674db|xqc_process_frames|frame_type:18|
[2025/12/13 08:48:10 157735] [debug] |scid:02b13f78532674db|xqc_process_new_conn_id_frame|new_conn_id|535d95d5|sr_token:26458087be56638add6570ffede03ac8
[2025/12/13 08:48:10 157747] [debug] |scid:02b13f78532674db|xqc_process_frames|frame_type:7|
[2025/12/13 08:48:10 157912] [debug] |scid:02b13f78532674db|xqc_process_frames|frame_type:1e|
[2025/12/13 08:48:10 157920] [debug] |scid:02b13f78532674db|xqc_process_frames|frame_type:18|
[2025/12/13 08:48:10 157924] [debug] |scid:02b13f78532674db|xqc_process_new_conn_id_frame|new_conn_id|3e11bdac|sr_token:3c85d75944cdc2e5bb410c671d6614ca
[2025/12/13 08:48:10 157933] [debug] |scid:02b13f78532674db|xqc_process_frames|frame_type:18|
[2025/12/13 08:48:10 157937] [debug] |scid:02b13f78532674db|xqc_process_new_conn_id_frame|new_conn_id|01989078|sr_token:db53fa36ef8681caf04589b06c147a2a
[2025/12/13 08:48:10 157942] [debug] |scid:02b13f78532674db|xqc_process_frames|frame_type:18|
[2025/12/13 08:48:10 157946] [debug] |scid:02b13f78532674db|xqc_process_new_conn_id_frame|new_conn_id|ada3fef3|sr_token:9a4b9f5ffa15e5bc06405a12646ab4bd
[2025/12/13 08:48:10 157951] [debug] |scid:02b13f78532674db|xqc_process_frames|frame_type:6|
[2025/12/13 08:48:10 157957] [debug] |scid:02b13f78532674db|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/12/13 08:48:10 157962] [debug] |scid:02b13f78532674db|xqc_engine_remove_wakeup_queue|next_tick_time:1765615690875627|pq_index:0|
[2025/12/13 08:48:10 157971] [debug] |scid:02b13f78532674db|xqc_engine_add_active_queue|last_ticked_time:1765615690125426|
[2025/12/13 08:48:10 157975] [debug] |scid:02b13f78532674db|xqc_process_crypto_frame|level:3|
[2025/12/13 08:48:10 157980] [debug] |scid:02b13f78532674db|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/12/13 08:48:10 157984] [debug] |scid:02b13f78532674db|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|170u|
[2025/12/13 08:48:10 158056] [error] |scid:02b13f78532674db|xqc_ssl_new_session_cb|early data is not enabled|
[2025/12/13 08:48:10 158068] [debug] |scid:02b13f78532674db|xqc_process_frames|frame_type:18|
[2025/12/13 08:48:10 158072] [debug] |scid:02b13f78532674db|xqc_process_new_conn_id_frame|new_conn_id|5226bd38|sr_token:4e9bbb9754191980c244a1e978d9cbfd
[2025/12/13 08:48:10 158078] [info] |scid:02b13f78532674db|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000562C63303FFC|
[2025/12/13 08:48:10 158084] [debug] |scid:02b13f78532674db|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:0|cwnd:137897|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/12/13 08:48:10 158088] [info] |scid:02b13f78532674db|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/12/13 08:48:10 158093] [debug] |scid:02b13f78532674db|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000562C63303FFC|path:0|
[2025/12/13 08:48:10 158097] [debug] |scid:02b13f78532674db|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 08:48:10 158102] [debug] |scid:02b13f78532674db|xqc_timer_set|type:ACK_01RTT|expire:1765615690182409|now:1765615690157409|interv:25000|
[2025/12/13 08:48:10 158108] [debug] |scid:02b13f78532674db|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765615690157409|max_ack_delay:25000|
[2025/12/13 08:48:10 158113] [debug] |scid:02b13f78532674db|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/12/13 08:48:10 158118] [info] |scid:02b13f78532674db|xqc_conn_on_pkt_processed|====>|conn:0000562C63303FFC|path:0|size:421|pkt_type:SHORT_HEADER|pkt_num:2|frame:ACK CRYPTO NEW_TOKEN NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1765615690157409|dcid:02b13f78532674db|dcid_seq:0|
[2025/12/13 08:48:10 158123] [debug] |scid:02b13f78532674db|xqc_timer_set|type:PATH_IDLE|expire:1765615810157409|now:1765615690157409|interv:120000000|
[2025/12/13 08:48:10 158128] [debug] |scid:02b13f78532674db|xqc_timer_set|type:CONN_IDLE|expire:1765615810157409|now:1765615690157409|interv:120000000|
[2025/12/13 08:48:10 158132] [debug] |xqc_engine_main_logic|BEGIN|now:1765615690158132|
[2025/12/13 08:48:10 158138] [debug] |scid:02b13f78532674db|xqc_engine_process_conn|conn:0000562C63303FFC|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:1765615690158137|
[2025/12/13 08:48:10 158144] [debug] |scid:02b13f78532674db|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/12/13 08:48:10 158148] [debug] |scid:02b13f78532674db|xqc_process_crypto_write_streams|
[2025/12/13 08:48:10 158152] [debug] |scid:02b13f78532674db|xqc_crypto_stream_on_write|enc_level|3|
[2025/12/13 08:48:10 158156] [debug] |scid:02b13f78532674db|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/12/13 08:48:10 158169] [debug] |scid:02b13f78532674db|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:2e53a35ef2d9d690|sr_token:3095c014ff7f000083137d522c560000|seq_num:1
[2025/12/13 08:48:10 158176] [debug] |scid:02b13f78532674db|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:a025a3eb4c83b5f2|sr_token:3095c014ff7f000083137d522c560000|seq_num:2
[2025/12/13 08:48:10 158186] [debug] |scid:02b13f78532674db|xqc_path_get_perf_class|conn:0000562C63303FFC|path_id:0|path_srtt:31590|min_srtt:31590|path_bw:1290|loss_rate:0.00|path_pto:0|
[2025/12/13 08:48:10 158191] [debug] |scid:02b13f78532674db|xqc_minrtt_scheduler_get_path|path srtt|conn:0000562C63303FFC|path_id:0|path_srtt:31590|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 08:48:10 158196] [debug] |scid:02b13f78532674db|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 08:48:10 158201] [debug] |scid:02b13f78532674db|xqc_path_get_perf_class|conn:0000562C63303FFC|path_id:0|path_srtt:31590|min_srtt:31590|path_bw:1290|loss_rate:0.00|path_pto:0|
[2025/12/13 08:48:10 158205] [debug] |scid:02b13f78532674db|xqc_minrtt_scheduler_get_path|path srtt|conn:0000562C63303FFC|path_id:0|path_srtt:31590|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 08:48:10 158210] [debug] |scid:02b13f78532674db|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 08:48:10 158215] [debug] |scid:02b13f78532674db|xqc_check_acked_or_dropped_pkt|conn:0000562C63303FFC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/13 08:48:10 158220] [debug] |scid:02b13f78532674db|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-6|next_skip_chance:1765615690517530|current_time:1765615690158220|
[2025/12/13 08:48:10 158226] [debug] |scid:02b13f78532674db|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/12/13 08:48:10 158288] [info] |scid:02b13f78532674db|xqc_send_packet_with_pn|<==|conn:0000562C63303FFC|path:0|pkt_num:7|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1765615690158234|stream_id:0|stream_offset:0|
[2025/12/13 08:48:10 158297] [debug] |scid:02b13f78532674db|xqc_send_ctl_on_packet_sent|conn:0000562C63303FFC|path:0|pkt_num:7|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 08:48:10 158305] [debug] |scid:02b13f78532674db|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/12/13 08:48:10 158311] [debug] |scid:02b13f78532674db|xqc_send_ctl_get_pto_time_and_space|srtt:31590|rtt_var:15795|pto_duration:94770|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/12/13 08:48:10 158319] [debug] |scid:02b13f78532674db|xqc_send_ctl_get_pto_time_and_space|conn:0000562C63303FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 08:48:10 158324] [debug] |scid:02b13f78532674db|xqc_send_ctl_get_pto_time_and_space|conn:0000562C63303FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 08:48:10 158329] [debug] |scid:02b13f78532674db|xqc_send_ctl_get_pto_time_and_space|conn:0000562C63303FFC|path:0|PNS: 2, unacked: 37|
[2025/12/13 08:48:10 158337] [debug] |scid:02b13f78532674db|xqc_timer_set|type:LOSS_DETECTION|expire:1765615690279004|now:1765615690158311|interv:120693|
[2025/12/13 08:48:10 158344] [debug] |scid:02b13f78532674db|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562C63303FFC|path:0|pns:2|expire:1765615690279004|now:1765615690158311|interval:120693|pto_count:0|srtt:31590
[2025/12/13 08:48:10 158352] [debug] |scid:02b13f78532674db|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137897|inflight:37|
[2025/12/13 08:48:10 158359] [debug] |scid:02b13f78532674db|xqc_check_acked_or_dropped_pkt|conn:0000562C63303FFC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/13 08:48:10 158364] [debug] |scid:02b13f78532674db|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/12/13 08:48:10 158395] [info] |scid:02b13f78532674db|xqc_send_packet_with_pn|<==|conn:0000562C63303FFC|path:0|pkt_num:8|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:37|now:1765615690158371|stream_id:0|stream_offset:0|
[2025/12/13 08:48:10 158404] [debug] |scid:02b13f78532674db|xqc_send_ctl_on_packet_sent|conn:0000562C63303FFC|path:0|pkt_num:8|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 08:48:10 158419] [debug] |scid:02b13f78532674db|xqc_send_ctl_on_packet_sent|path:0|inflight:37|applimit:0|
[2025/12/13 08:48:10 158429] [debug] |scid:02b13f78532674db|xqc_send_ctl_get_pto_time_and_space|srtt:31590|rtt_var:15795|pto_duration:94770|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/12/13 08:48:10 158437] [debug] |scid:02b13f78532674db|xqc_send_ctl_get_pto_time_and_space|conn:0000562C63303FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 08:48:10 158443] [debug] |scid:02b13f78532674db|xqc_send_ctl_get_pto_time_and_space|conn:0000562C63303FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 08:48:10 158450] [debug] |scid:02b13f78532674db|xqc_send_ctl_get_pto_time_and_space|conn:0000562C63303FFC|path:0|PNS: 2, unacked: 74|
[2025/12/13 08:48:10 158456] [debug] |scid:02b13f78532674db|xqc_timer_set|type:LOSS_DETECTION|expire:1765615690279141|now:1765615690158429|interv:120712|
[2025/12/13 08:48:10 158462] [debug] |scid:02b13f78532674db|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562C63303FFC|path:0|pns:2|expire:1765615690279141|now:1765615690158429|interval:120712|pto_count:0|srtt:31590
[2025/12/13 08:48:10 158469] [debug] |scid:02b13f78532674db|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137897|inflight:74|
[2025/12/13 08:48:10 158474] [debug] |scid:02b13f78532674db|xqc_conn_next_wakeup_time|wakeup_time:1765615690182409|
[2025/12/13 08:48:10 158478] [debug] |scid:02b13f78532674db|xqc_engine_add_wakeup_queue|next_tick_time:1765615690182409|
[2025/12/13 08:48:10 158483] [debug] |xqc_engine_wakeup_after|wakeup:1765615690182409|now:1765615690158482|diff:23927|
[2025/12/13 08:48:10 158488] [debug] |xqc_engine_main_logic|END|now:1765615690158137|
[2025/12/13 08:48:10 158505] [info] |xqc_engine_packet_process|==>|conn:0000562C63303FFC|size:416|state:ESTABED|recv_time:1765615690158504|
[2025/12/13 08:48:10 158532] [debug] |scid:02b13f78532674db|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:02b13f78532674db|spin_bit:0|
[2025/12/13 08:48:10 158541] [debug] |scid:02b13f78532674db|xqc_packet_decrypt|largest_pn:2|
[2025/12/13 08:48:10 158547] [debug] |scid:02b13f78532674db|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/12/13 08:48:10 158556] [debug] |scid:02b13f78532674db|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/12/13 08:48:10 158563] [debug] |scid:02b13f78532674db|xqc_process_frames|frame_type:6|
[2025/12/13 08:48:10 158570] [debug] |scid:02b13f78532674db|xqc_process_crypto_frame|level:3|
[2025/12/13 08:48:10 158575] [debug] |scid:02b13f78532674db|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/12/13 08:48:10 158582] [debug] |scid:02b13f78532674db|xqc_engine_remove_wakeup_queue|next_tick_time:1765615690182409|pq_index:0|
[2025/12/13 08:48:10 158588] [debug] |scid:02b13f78532674db|xqc_engine_add_active_queue|last_ticked_time:1765615690158137|
[2025/12/13 08:48:10 158594] [debug] |scid:02b13f78532674db|xqc_process_frames|frame_type:18|
[2025/12/13 08:48:10 158600] [debug] |scid:02b13f78532674db|xqc_process_new_conn_id_frame|new_conn_id|535d95d5|sr_token:26458087be56638add6570ffede03ac8
[2025/12/13 08:48:10 158606] [debug] |scid:02b13f78532674db|xqc_process_frames|frame_type:18|
[2025/12/13 08:48:10 158612] [debug] |scid:02b13f78532674db|xqc_process_new_conn_id_frame|new_conn_id|3e11bdac|sr_token:3c85d75944cdc2e5bb410c671d6614ca
[2025/12/13 08:48:10 158618] [debug] |scid:02b13f78532674db|xqc_process_frames|frame_type:18|
[2025/12/13 08:48:10 158623] [debug] |scid:02b13f78532674db|xqc_process_new_conn_id_frame|new_conn_id|ada3fef3|sr_token:9a4b9f5ffa15e5bc06405a12646ab4bd
[2025/12/13 08:48:10 158629] [debug] |scid:02b13f78532674db|xqc_process_frames|frame_type:1e|
[2025/12/13 08:48:10 158636] [debug] |scid:02b13f78532674db|xqc_process_frames|frame_type:7|
[2025/12/13 08:48:10 158728] [debug] |scid:02b13f78532674db|xqc_process_frames|frame_type:18|
[2025/12/13 08:48:10 158738] [debug] |scid:02b13f78532674db|xqc_process_new_conn_id_frame|new_conn_id|01989078|sr_token:db53fa36ef8681caf04589b06c147a2a
[2025/12/13 08:48:10 158747] [debug] |scid:02b13f78532674db|xqc_process_frames|frame_type:18|
[2025/12/13 08:48:10 158754] [debug] |scid:02b13f78532674db|xqc_process_new_conn_id_frame|new_conn_id|5226bd38|sr_token:4e9bbb9754191980c244a1e978d9cbfd
[2025/12/13 08:48:10 158761] [debug] |scid:02b13f78532674db|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 08:48:10 158769] [debug] |scid:02b13f78532674db|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 08:48:10 158776] [debug] |scid:02b13f78532674db|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/12/13 08:48:10 158781] [info] |scid:02b13f78532674db|xqc_conn_on_pkt_processed|====>|conn:0000562C63303FFC|path:0|size:416|pkt_type:SHORT_HEADER|pkt_num:3|frame:CRYPTO NEW_TOKEN NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1765615690158504|dcid:02b13f78532674db|dcid_seq:0|
[2025/12/13 08:48:10 158786] [debug] |scid:02b13f78532674db|xqc_timer_set|type:PATH_IDLE|expire:1765615810158504|now:1765615690158504|interv:120000000|
[2025/12/13 08:48:10 158790] [debug] |scid:02b13f78532674db|xqc_timer_set|type:CONN_IDLE|expire:1765615810158504|now:1765615690158504|interv:120000000|
[2025/12/13 08:48:10 158799] [debug] |xqc_engine_main_logic|BEGIN|now:1765615690158799|
[2025/12/13 08:48:10 158807] [debug] |scid:02b13f78532674db|xqc_engine_process_conn|conn:0000562C63303FFC|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:1765615690158806|
[2025/12/13 08:48:10 158814] [debug] |scid:02b13f78532674db|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/12/13 08:48:10 158823] [debug] |scid:02b13f78532674db|xqc_gen_ack_frame|largest_recv:3|ack_delay:318|first_ack_range:1|largest_pkt_recv_time:1765615690158504|
[2025/12/13 08:48:10 158827] [debug] |scid:02b13f78532674db|xqc_gen_ack_frame|high:3|low:2|pkt_pns:2|
[2025/12/13 08:48:10 158832] [debug] |scid:02b13f78532674db|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/12/13 08:48:10 158841] [debug] |scid:02b13f78532674db|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/13 08:48:10 158849] [debug] |scid:02b13f78532674db|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 08:48:10 158857] [debug] |scid:02b13f78532674db|xqc_check_acked_or_dropped_pkt|conn:0000562C63303FFC|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/13 08:48:10 158862] [debug] |scid:02b13f78532674db|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/12/13 08:48:10 158897] [info] |scid:02b13f78532674db|xqc_send_packet_with_pn|<==|conn:0000562C63303FFC|path:0|pkt_num:9|size:14|sent:30|pkt_type:SHORT_HEADER|frame:ACK |inflight:74|now:1765615690158869|stream_id:0|stream_offset:0|
[2025/12/13 08:48:10 158906] [debug] |scid:02b13f78532674db|xqc_send_ctl_on_packet_sent|conn:0000562C63303FFC|path:0|pkt_num:9|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 08:48:10 158915] [debug] |scid:02b13f78532674db|xqc_conn_next_wakeup_time|wakeup_time:1765615690279141|
[2025/12/13 08:48:10 158923] [debug] |scid:02b13f78532674db|xqc_engine_add_wakeup_queue|next_tick_time:1765615690279141|
[2025/12/13 08:48:10 158929] [debug] |xqc_engine_wakeup_after|wakeup:1765615690279141|now:1765615690158929|diff:120212|
[2025/12/13 08:48:10 158936] [debug] |xqc_engine_main_logic|END|now:1765615690158806|
[2025/12/13 08:48:10 158948] [info] |xqc_engine_packet_process|==>|conn:0000562C63303FFC|size:1053|state:ESTABED|recv_time:1765615690158948|
[2025/12/13 08:48:10 158961] [debug] |scid:02b13f78532674db|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:02b13f78532674db|spin_bit:0|
[2025/12/13 08:48:10 158968] [debug] |scid:02b13f78532674db|xqc_packet_decrypt|largest_pn:3|
[2025/12/13 08:48:10 158972] [debug] |scid:02b13f78532674db|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/12/13 08:48:10 158978] [debug] |scid:02b13f78532674db|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/12/13 08:48:10 158982] [debug] |scid:02b13f78532674db|xqc_process_frames|frame_type:9|
[2025/12/13 08:48:10 158987] [debug] |scid:02b13f78532674db|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/12/13 08:48:10 158992] [debug] |scid:02b13f78532674db|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/12/13 08:48:10 158996] [debug] |scid:02b13f78532674db|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/12/13 08:48:10 159000] [debug] |scid:02b13f78532674db|xqc_engine_remove_wakeup_queue|next_tick_time:1765615690279141|pq_index:0|
[2025/12/13 08:48:10 159005] [debug] |scid:02b13f78532674db|xqc_engine_add_active_queue|last_ticked_time:1765615690158806|
[2025/12/13 08:48:10 159015] [debug] |scid:02b13f78532674db|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/12/13 08:48:10 159023] [debug] |scid:02b13f78532674db|xqc_timer_set|type:ACK_01RTT|expire:1765615690183948|now:1765615690158948|interv:25000|
[2025/12/13 08:48:10 159031] [debug] |scid:02b13f78532674db|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765615690158948|max_ack_delay:25000|
[2025/12/13 08:48:10 159039] [debug] |scid:02b13f78532674db|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/12/13 08:48:10 159043] [info] |scid:02b13f78532674db|xqc_conn_on_pkt_processed|====>|conn:0000562C63303FFC|path:0|size:1053|pkt_type:SHORT_HEADER|pkt_num:4|frame:STREAM |recv_time:1765615690158948|dcid:02b13f78532674db|dcid_seq:0|
[2025/12/13 08:48:10 159048] [debug] |scid:02b13f78532674db|xqc_timer_set|type:PATH_IDLE|expire:1765615810158948|now:1765615690158948|interv:120000000|
[2025/12/13 08:48:10 159052] [debug] |scid:02b13f78532674db|xqc_timer_set|type:CONN_IDLE|expire:1765615810158948|now:1765615690158948|interv:120000000|
[2025/12/13 08:48:10 159057] [debug] |xqc_engine_main_logic|BEGIN|now:1765615690159057|
[2025/12/13 08:48:10 159062] [debug] |scid:02b13f78532674db|xqc_engine_process_conn|conn:0000562C63303FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765615690159061|
[2025/12/13 08:48:10 159067] [debug] |scid:02b13f78532674db|xqc_process_read_streams|stream_read_notify|flag:66|stream_id:0|conn:0000562C63303FFC|
[2025/12/13 08:48:10 159073] [debug] |scid:02b13f78532674db|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/12/13 08:48:10 159078] [debug] |scid:02b13f78532674db|xqc_timer_set|type:STREAM_CLOSE|expire:1765615690518387|now:1765615690159077|interv:359310|
[2025/12/13 08:48:10 159137] [debug] |scid:02b13f78532674db|xqc_conn_next_wakeup_time|wakeup_time:1765615690183948|
[2025/12/13 08:48:10 159149] [debug] |scid:02b13f78532674db|xqc_engine_add_wakeup_queue|next_tick_time:1765615690183948|
[2025/12/13 08:48:10 159154] [debug] |xqc_engine_wakeup_after|wakeup:1765615690183948|now:1765615690159154|diff:24794|
[2025/12/13 08:48:10 159160] [debug] |xqc_engine_main_logic|END|now:1765615690159061|
[2025/12/13 08:48:10 182571] [debug] |xqc_engine_main_logic|BEGIN|now:1765615690182570|
[2025/12/13 08:48:10 182600] [debug] |xqc_engine_wakeup_after|wakeup:1765615690183948|now:1765615690182600|diff:1348|
[2025/12/13 08:48:10 182617] [debug] |xqc_engine_main_logic|END|now:1765615690182570|
[2025/12/13 08:48:10 184747] [debug] |xqc_engine_main_logic|BEGIN|now:1765615690184747|
[2025/12/13 08:48:10 184757] [debug] |scid:02b13f78532674db|xqc_engine_remove_wakeup_queue|next_tick_time:1765615690183948|pq_index:0|
[2025/12/13 08:48:10 184762] [debug] |scid:02b13f78532674db|xqc_engine_add_active_queue|last_ticked_time:1765615690159061|
[2025/12/13 08:48:10 184769] [debug] |scid:02b13f78532674db|xqc_engine_process_conn|conn:0000562C63303FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765615690184766|
[2025/12/13 08:48:10 184775] [debug] |scid:02b13f78532674db|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765615690183948|now:1765615690184766|
[2025/12/13 08:48:10 184780] [debug] |scid:02b13f78532674db|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/13 08:48:10 184784] [debug] |scid:02b13f78532674db|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765615690183948|now:1765615690184766|
[2025/12/13 08:48:10 184789] [debug] |scid:02b13f78532674db|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 08:48:10 184799] [debug] |scid:02b13f78532674db|xqc_gen_ack_frame|largest_recv:4|ack_delay:25850|first_ack_range:2|largest_pkt_recv_time:1765615690158948|
[2025/12/13 08:48:10 184804] [debug] |scid:02b13f78532674db|xqc_gen_ack_frame|high:4|low:2|pkt_pns:2|
[2025/12/13 08:48:10 184808] [debug] |scid:02b13f78532674db|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/12/13 08:48:10 184812] [debug] |scid:02b13f78532674db|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/13 08:48:10 184819] [debug] |scid:02b13f78532674db|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 08:48:10 184825] [debug] |scid:02b13f78532674db|xqc_check_acked_or_dropped_pkt|conn:0000562C63303FFC|pkt_num:0|size:15|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/13 08:48:10 184832] [debug] |scid:02b13f78532674db|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/12/13 08:48:10 184915] [info] |scid:02b13f78532674db|xqc_send_packet_with_pn|<==|conn:0000562C63303FFC|path:0|pkt_num:10|size:15|sent:31|pkt_type:SHORT_HEADER|frame:ACK |inflight:74|now:1765615690184847|stream_id:0|stream_offset:0|
[2025/12/13 08:48:10 184925] [debug] |scid:02b13f78532674db|xqc_send_ctl_on_packet_sent|conn:0000562C63303FFC|path:0|pkt_num:10|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 08:48:10 184933] [debug] |scid:02b13f78532674db|xqc_conn_next_wakeup_time|wakeup_time:1765615690279141|
[2025/12/13 08:48:10 184940] [debug] |scid:02b13f78532674db|xqc_engine_add_wakeup_queue|next_tick_time:1765615690279141|
[2025/12/13 08:48:10 184946] [debug] |xqc_engine_wakeup_after|wakeup:1765615690279141|now:1765615690184946|diff:94195|
[2025/12/13 08:48:10 184953] [debug] |xqc_engine_main_logic|END|now:1765615690184766|
[2025/12/13 08:48:10 189362] [info] |xqc_engine_packet_process|==>|conn:0000562C63303FFC|size:36|state:ESTABED|recv_time:1765615690189358|
[2025/12/13 08:48:10 189391] [debug] |scid:02b13f78532674db|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a025a3eb4c83b5f2|spin_bit:0|
[2025/12/13 08:48:10 189407] [debug] |scid:02b13f78532674db|xqc_packet_decrypt|largest_pn:4|
[2025/12/13 08:48:10 189412] [debug] |scid:02b13f78532674db|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/12/13 08:48:10 189429] [debug] |scid:02b13f78532674db|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/12/13 08:48:10 189437] [debug] |scid:02b13f78532674db|xqc_process_frames|frame_type:2|
[2025/12/13 08:48:10 189449] [debug] |scid:02b13f78532674db|xqc_send_ctl_on_ack_received|conn:0000562C63303FFC|path:0|pkt_num:8|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:8|
[2025/12/13 08:48:10 189478] [debug] |scid:02b13f78532674db|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:74|prior_delivered:41|prior_time:1765615690158234|is_app_limited:0|send_elapse:137|ack_elapse:31124|ctl_first_sent_time:1765615690158371|lagest_ack_time:1765615690189358|curr_delivered:78|
[2025/12/13 08:48:10 189487] [debug] |scid:02b13f78532674db|xqc_update_sample|sampler_sent_time_update:1765615690158371|
[2025/12/13 08:48:10 189497] [debug] |scid:02b13f78532674db|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/12/13 08:48:10 189504] [debug] |scid:02b13f78532674db|xqc_send_ctl_update_rtt|before update rtt|conn:0000562C63303FFC|srtt:31590|rttvar:15795|minrtt:31590|latest_rtt:30987|ack_delay:112|
[2025/12/13 08:48:10 189536] [debug] |scid:02b13f78532674db|xqc_send_ctl_update_rtt|l-0.0.0.0-46784-02b13f78532674db p-193.167.100.100-443-9cb4c52a |after update rtt|conn:0000562C63303FFC|srtt:31501|rttvar:12025|minrtt:30987|latest_rtt:30987|ack_delay:112|
[2025/12/13 08:48:10 189549] [debug] |scid:02b13f78532674db|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:5|thresh:3|
[2025/12/13 08:48:10 189558] [debug] |scid:02b13f78532674db|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/13 08:48:10 189566] [debug] |scid:02b13f78532674db|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000562C63303FFC|path:0|pns:2|expire:1765615690193672|now:1765615690189565|interval:4107|
[2025/12/13 08:48:10 189573] [debug] |scid:02b13f78532674db|xqc_timer_set|type:LOSS_DETECTION|expire:1765615690193672|now:1765615690189565|interv:4107|
[2025/12/13 08:48:10 189582] [debug] |scid:02b13f78532674db|xqc_generate_sample|sampler: send_elapse 137, ack_elapse 31124, delivered 37|rate 1188|lost 0|
[2025/12/13 08:48:10 189590] [debug] |scid:02b13f78532674db|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/12/13 08:48:10 189596] [debug] |scid:02b13f78532674db|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1188) in round 2|
[2025/12/13 08:48:10 189601] [debug] |scid:02b13f78532674db|xqc_bbr_update_min_rtt|probertt expire|rtt:30987, old_rtt:31590|
[2025/12/13 08:48:10 189607] [debug] |scid:02b13f78532674db|xqc_bbr_update_min_rtt|minrtt expire|rtt:30987, old_rtt:31590|
[2025/12/13 08:48:10 189618] [debug] |scid:02b13f78532674db|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:82|
[2025/12/13 08:48:10 189625] [debug] |scid:02b13f78532674db|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137897|packet_lost:0|acked:37|po_sent_time:1765615690158371|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:78|
[2025/12/13 08:48:10 189634] [debug] |scid:02b13f78532674db|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137897|packet_lost:0|acked:37|po_sent_time:1765615690158371|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:78|
[2025/12/13 08:48:10 189642] [debug] |scid:02b13f78532674db|xqc_send_ctl_on_ack_received|l-0.0.0.0-46784-02b13f78532674db p-193.167.100.100-443-9cb4c52a |bbr on ack|mode:0|pacing_rate:12589886|bw:1290|cwnd:137934|full_bw_reached:0|inflight:37|srtt:31501|latest_rtt:30987|min_rtt:30987|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/13 08:48:10 189649] [debug] |scid:02b13f78532674db|xqc_process_frames|frame_type:19|
[2025/12/13 08:48:10 189655] [debug] |scid:02b13f78532674db|xqc_conn_set_cid_retired_ts|retired|cid:02b13f78532674db|seq:0|len:8|
[2025/12/13 08:48:10 189661] [debug] |scid:02b13f78532674db|xqc_timer_set|type:RETIRE_CID|expire:1765615690503463|now:1765615690189660|interv:313803|
[2025/12/13 08:48:10 189667] [debug] |scid:02b13f78532674db|xqc_process_retire_conn_id_frame|switch scid to 2|
[2025/12/13 08:48:10 189673] [debug] |scid:02b13f78532674db|xqc_timer_set|type:ACK_01RTT|expire:1765615690214358|now:1765615690189358|interv:25000|
[2025/12/13 08:48:10 189680] [debug] |scid:02b13f78532674db|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765615690189358|max_ack_delay:25000|
[2025/12/13 08:48:10 189693] [debug] |scid:02b13f78532674db|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/12/13 08:48:10 189699] [info] |scid:02b13f78532674db|xqc_conn_on_pkt_processed|====>|conn:0000562C63303FFC|path:0|size:36|pkt_type:SHORT_HEADER|pkt_num:5|frame:ACK RETIRE_CONNECTION_ID |recv_time:1765615690189358|dcid:a025a3eb4c83b5f2|dcid_seq:2|
[2025/12/13 08:48:10 189706] [debug] |scid:02b13f78532674db|xqc_timer_set|type:PATH_IDLE|expire:1765615810189358|now:1765615690189358|interv:120000000|
[2025/12/13 08:48:10 189711] [debug] |scid:02b13f78532674db|xqc_timer_set|type:CONN_IDLE|expire:1765615810189358|now:1765615690189358|interv:120000000|
[2025/12/13 08:48:10 189716] [debug] |scid:02b13f78532674db|xqc_engine_remove_wakeup_queue|next_tick_time:1765615690279141|pq_index:0|
[2025/12/13 08:48:10 189721] [debug] |scid:02b13f78532674db|xqc_engine_add_active_queue|last_ticked_time:1765615690184766|
[2025/12/13 08:48:10 189726] [debug] |xqc_engine_main_logic|BEGIN|now:1765615690189726|
[2025/12/13 08:48:10 189732] [debug] |scid:02b13f78532674db|xqc_engine_process_conn|conn:0000562C63303FFC|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:1765615690189731|
[2025/12/13 08:48:10 189761] [debug] |scid:02b13f78532674db|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:8fc72cf1acaae075|sr_token:00000000000000000000000000000000|seq_num:3
[2025/12/13 08:48:10 189768] [debug] |scid:02b13f78532674db|xqc_path_get_perf_class|conn:0000562C63303FFC|path_id:0|path_srtt:31501|min_srtt:31501|path_bw:1290|loss_rate:0.00|path_pto:0|
[2025/12/13 08:48:10 189774] [debug] |scid:02b13f78532674db|xqc_minrtt_scheduler_get_path|path srtt|conn:0000562C63303FFC|path_id:0|path_srtt:31501|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 08:48:10 189780] [debug] |scid:02b13f78532674db|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 08:48:10 189787] [debug] |scid:02b13f78532674db|xqc_check_acked_or_dropped_pkt|conn:0000562C63303FFC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/13 08:48:10 189793] [debug] |scid:02b13f78532674db|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/12/13 08:48:10 189845] [info] |scid:02b13f78532674db|xqc_send_packet_with_pn|<==|conn:0000562C63303FFC|path:0|pkt_num:11|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:37|now:1765615690189803|stream_id:0|stream_offset:0|
[2025/12/13 08:48:10 189853] [debug] |scid:02b13f78532674db|xqc_send_ctl_on_packet_sent|conn:0000562C63303FFC|path:0|pkt_num:11|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 08:48:10 189859] [debug] |scid:02b13f78532674db|xqc_send_ctl_on_packet_sent|path:0|inflight:37|applimit:0|
[2025/12/13 08:48:10 189864] [debug] |scid:02b13f78532674db|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000562C63303FFC|path:0|pns:2|expire:1765615690193672|now:1765615690189864|interval:3808|
[2025/12/13 08:48:10 189870] [debug] |scid:02b13f78532674db|xqc_timer_set|type:LOSS_DETECTION|expire:1765615690193672|now:1765615690189864|interv:3808|
[2025/12/13 08:48:10 189875] [debug] |scid:02b13f78532674db|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137934|inflight:74|
[2025/12/13 08:48:10 189881] [debug] |scid:02b13f78532674db|xqc_conn_next_wakeup_time|wakeup_time:1765615690193672|
[2025/12/13 08:48:10 189886] [debug] |scid:02b13f78532674db|xqc_engine_add_wakeup_queue|next_tick_time:1765615690193672|
[2025/12/13 08:48:10 189898] [debug] |xqc_engine_wakeup_after|wakeup:1765615690193672|now:1765615690189898|diff:3774|
[2025/12/13 08:48:10 189904] [debug] |xqc_engine_main_logic|END|now:1765615690189731|
[2025/12/13 08:48:10 189911] [debug] |xqc_engine_main_logic|BEGIN|now:1765615690189911|
[2025/12/13 08:48:10 189915] [debug] |xqc_engine_wakeup_after|wakeup:1765615690193672|now:1765615690189915|diff:3757|
[2025/12/13 08:48:10 189920] [debug] |xqc_engine_main_logic|END|now:1765615690189911|
[2025/12/13 08:48:10 193117] [debug] |xqc_engine_main_logic|BEGIN|now:1765615690193117|
[2025/12/13 08:48:10 193126] [debug] |xqc_engine_wakeup_after|wakeup:1765615690193672|now:1765615690193126|diff:546|
[2025/12/13 08:48:10 193130] [debug] |xqc_engine_main_logic|END|now:1765615690193117|
[2025/12/13 08:48:10 194197] [debug] |xqc_engine_main_logic|BEGIN|now:1765615690194197|
[2025/12/13 08:48:10 194203] [debug] |scid:02b13f78532674db|xqc_engine_remove_wakeup_queue|next_tick_time:1765615690193672|pq_index:0|
[2025/12/13 08:48:10 194208] [debug] |scid:02b13f78532674db|xqc_engine_add_active_queue|last_ticked_time:1765615690189731|
[2025/12/13 08:48:10 194213] [debug] |scid:02b13f78532674db|xqc_engine_process_conn|conn:0000562C63303FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765615690194212|
[2025/12/13 08:48:10 194218] [debug] |scid:02b13f78532674db|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765615690193672|now:1765615690194212|
[2025/12/13 08:48:10 194223] [debug] |scid:02b13f78532674db|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/13 08:48:10 194227] [debug] |scid:02b13f78532674db|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/12/13 08:48:10 194231] [debug] |scid:02b13f78532674db|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:5|thresh:3|
[2025/12/13 08:48:10 194236] [debug] |scid:02b13f78532674db|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:7|lost_pn:5|po_sent_time:1765615690158234|lost_send_time:1765615690158774|loss_delay:35438|frame:NEW_CONNECTION_ID |repair:16384|
[2025/12/13 08:48:10 194241] [debug] |scid:02b13f78532674db|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1765615690158234u|
[2025/12/13 08:48:10 194246] [stats] |scid:02b13f78532674db|xqc_send_ctl_detect_lost|l-0.0.0.0-46784-02b13f78532674db p-193.167.100.100-443-9cb4c52a |lost interval:1765615690194212|lost_count:1|send_count:8|pkt_num:7|po_send_time:1765615690158234|srtt:31501|cwnd:137934|bw:1290|conn_life:339250|now:0|last_lost_time:339250|
[2025/12/13 08:48:10 194251] [debug] |scid:02b13f78532674db|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/12/13 08:48:10 194255] [debug] |scid:02b13f78532674db|xqc_send_ctl_get_pto_time_and_space|srtt:31501|rtt_var:12025|pto_duration:79601|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/12/13 08:48:10 194259] [debug] |scid:02b13f78532674db|xqc_send_ctl_get_pto_time_and_space|conn:0000562C63303FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 08:48:10 194263] [debug] |scid:02b13f78532674db|xqc_send_ctl_get_pto_time_and_space|conn:0000562C63303FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 08:48:10 194267] [debug] |scid:02b13f78532674db|xqc_send_ctl_get_pto_time_and_space|conn:0000562C63303FFC|path:0|PNS: 2, unacked: 37|
[2025/12/13 08:48:10 194271] [debug] |scid:02b13f78532674db|xqc_timer_set|type:LOSS_DETECTION|expire:1765615690295404|now:1765615690194254|interv:101150|
[2025/12/13 08:48:10 194275] [debug] |scid:02b13f78532674db|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562C63303FFC|path:0|pns:2|expire:1765615690295404|now:1765615690194254|interval:101150|pto_count:0|srtt:31501
[2025/12/13 08:48:10 194281] [debug] |scid:02b13f78532674db|xqc_path_get_perf_class|conn:0000562C63303FFC|path_id:0|path_srtt:31501|min_srtt:31501|path_bw:1290|loss_rate:0.00|path_pto:0|
[2025/12/13 08:48:10 194292] [debug] |scid:02b13f78532674db|xqc_send_ctl_can_send|l-0.0.0.0-46784-02b13f78532674db p-193.167.100.100-443-9cb4c52a |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:37|cwnd:137934|conn:0000562C63303FFC|stream_id:0|stream_offset:0|
[2025/12/13 08:48:10 194297] [debug] |scid:02b13f78532674db|xqc_minrtt_scheduler_get_path|path srtt|conn:0000562C63303FFC|path_id:0|path_srtt:31501|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 08:48:10 194302] [debug] |scid:02b13f78532674db|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:7|size:37|reinj:0|path_class:2|
[2025/12/13 08:48:10 194307] [debug] |scid:02b13f78532674db|xqc_check_acked_or_dropped_pkt|conn:0000562C63303FFC|pkt_num:7|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/13 08:48:10 194311] [debug] |scid:02b13f78532674db|xqc_send_ctl_can_send|l-0.0.0.0-46784-02b13f78532674db p-193.167.100.100-443-9cb4c52a |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:37|cwnd:137934|conn:0000562C63303FFC|stream_id:0|stream_offset:0|
[2025/12/13 08:48:10 194315] [debug] |scid:02b13f78532674db|xqc_pacing_can_write|pacing_delay:0|
[2025/12/13 08:48:10 194321] [debug] |scid:02b13f78532674db|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/12/13 08:48:10 194359] [info] |scid:02b13f78532674db|xqc_send_packet_with_pn|<==|conn:0000562C63303FFC|path:0|pkt_num:12|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:37|now:1765615690194329|stream_id:0|stream_offset:0|
[2025/12/13 08:48:10 194365] [debug] |scid:02b13f78532674db|xqc_send_ctl_on_packet_sent|conn:0000562C63303FFC|path:0|pkt_num:12|origin_pktnum:7|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/12/13 08:48:10 194370] [debug] |scid:02b13f78532674db|xqc_send_ctl_on_packet_sent|path:0|inflight:37|applimit:0|
[2025/12/13 08:48:10 194374] [debug] |scid:02b13f78532674db|xqc_send_ctl_get_pto_time_and_space|srtt:31501|rtt_var:12025|pto_duration:79601|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/12/13 08:48:10 194378] [debug] |scid:02b13f78532674db|xqc_send_ctl_get_pto_time_and_space|conn:0000562C63303FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 08:48:10 194382] [debug] |scid:02b13f78532674db|xqc_send_ctl_get_pto_time_and_space|conn:0000562C63303FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 08:48:10 194386] [debug] |scid:02b13f78532674db|xqc_send_ctl_get_pto_time_and_space|conn:0000562C63303FFC|path:0|PNS: 2, unacked: 74|
[2025/12/13 08:48:10 194390] [debug] |scid:02b13f78532674db|xqc_timer_set|type:LOSS_DETECTION|expire:1765615690299930|now:1765615690194374|interv:105556|
[2025/12/13 08:48:10 194394] [debug] |scid:02b13f78532674db|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562C63303FFC|path:0|pns:2|expire:1765615690299930|now:1765615690194374|interval:105556|pto_count:0|srtt:31501
[2025/12/13 08:48:10 194399] [debug] |scid:02b13f78532674db|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137934|inflight:74|
[2025/12/13 08:48:10 194404] [debug] |scid:02b13f78532674db|xqc_conn_next_wakeup_time|wakeup_time:1765615690214358|
[2025/12/13 08:48:10 194408] [debug] |scid:02b13f78532674db|xqc_engine_add_wakeup_queue|next_tick_time:1765615690214358|
[2025/12/13 08:48:10 194412] [debug] |xqc_engine_wakeup_after|wakeup:1765615690214358|now:1765615690194412|diff:19946|
[2025/12/13 08:48:10 194416] [debug] |xqc_engine_main_logic|END|now:1765615690194212|
[2025/12/13 08:48:10 213565] [debug] |xqc_engine_main_logic|BEGIN|now:1765615690213564|
[2025/12/13 08:48:10 213587] [debug] |xqc_engine_wakeup_after|wakeup:1765615690214358|now:1765615690213587|diff:771|
[2025/12/13 08:48:10 213597] [debug] |xqc_engine_main_logic|END|now:1765615690213564|
[2025/12/13 08:48:10 214666] [debug] |xqc_engine_main_logic|BEGIN|now:1765615690214666|
[2025/12/13 08:48:10 214674] [debug] |scid:02b13f78532674db|xqc_engine_remove_wakeup_queue|next_tick_time:1765615690214358|pq_index:0|
[2025/12/13 08:48:10 214688] [debug] |scid:02b13f78532674db|xqc_engine_add_active_queue|last_ticked_time:1765615690194212|
[2025/12/13 08:48:10 214695] [debug] |scid:02b13f78532674db|xqc_engine_process_conn|conn:0000562C63303FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765615690214692|
[2025/12/13 08:48:10 214701] [debug] |scid:02b13f78532674db|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765615690214358|now:1765615690214692|
[2025/12/13 08:48:10 214705] [debug] |scid:02b13f78532674db|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/13 08:48:10 214710] [debug] |scid:02b13f78532674db|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765615690214358|now:1765615690214692|
[2025/12/13 08:48:10 214714] [debug] |scid:02b13f78532674db|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 08:48:10 214725] [debug] |scid:02b13f78532674db|xqc_gen_ack_frame|largest_recv:5|ack_delay:25367|first_ack_range:3|largest_pkt_recv_time:1765615690189358|
[2025/12/13 08:48:10 214730] [debug] |scid:02b13f78532674db|xqc_gen_ack_frame|high:5|low:2|pkt_pns:2|
[2025/12/13 08:48:10 214735] [debug] |scid:02b13f78532674db|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/12/13 08:48:10 214739] [debug] |scid:02b13f78532674db|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/13 08:48:10 214745] [debug] |scid:02b13f78532674db|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 08:48:10 214752] [debug] |scid:02b13f78532674db|xqc_check_acked_or_dropped_pkt|conn:0000562C63303FFC|pkt_num:0|size:15|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/13 08:48:10 214758] [debug] |scid:02b13f78532674db|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/12/13 08:48:10 214818] [info] |scid:02b13f78532674db|xqc_send_packet_with_pn|<==|conn:0000562C63303FFC|path:0|pkt_num:13|size:15|sent:31|pkt_type:SHORT_HEADER|frame:ACK |inflight:74|now:1765615690214775|stream_id:0|stream_offset:0|
[2025/12/13 08:48:10 214825] [debug] |scid:02b13f78532674db|xqc_send_ctl_on_packet_sent|conn:0000562C63303FFC|path:0|pkt_num:13|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 08:48:10 214832] [debug] |scid:02b13f78532674db|xqc_conn_next_wakeup_time|wakeup_time:1765615690299930|
[2025/12/13 08:48:10 214836] [debug] |scid:02b13f78532674db|xqc_engine_add_wakeup_queue|next_tick_time:1765615690299930|
[2025/12/13 08:48:10 214840] [debug] |xqc_engine_wakeup_after|wakeup:1765615690299930|now:1765615690214840|diff:85090|
[2025/12/13 08:48:10 214844] [debug] |xqc_engine_main_logic|END|now:1765615690214692|
[2025/12/13 08:48:10 215709] [info] |xqc_engine_packet_process|==>|conn:0000562C63303FFC|size:30|state:ESTABED|recv_time:1765615690215707|
[2025/12/13 08:48:10 215730] [debug] |scid:02b13f78532674db|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a025a3eb4c83b5f2|spin_bit:0|
[2025/12/13 08:48:10 215744] [debug] |scid:02b13f78532674db|xqc_packet_decrypt|largest_pn:5|
[2025/12/13 08:48:10 215754] [debug] |scid:02b13f78532674db|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/12/13 08:48:10 215766] [debug] |scid:02b13f78532674db|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/12/13 08:48:10 215775] [debug] |scid:02b13f78532674db|xqc_process_frames|frame_type:12|
[2025/12/13 08:48:10 215783] [debug] |scid:02b13f78532674db|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:101|fc_max_streams_uni_can_send:100|bidirectional:1|max_streams:101|
[2025/12/13 08:48:10 215793] [debug] |scid:02b13f78532674db|xqc_timer_set|type:ACK_01RTT|expire:1765615690240707|now:1765615690215707|interv:25000|
[2025/12/13 08:48:10 215804] [debug] |scid:02b13f78532674db|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765615690215707|max_ack_delay:25000|
[2025/12/13 08:48:10 215823] [debug] |scid:02b13f78532674db|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/12/13 08:48:10 215833] [info] |scid:02b13f78532674db|xqc_conn_on_pkt_processed|====>|conn:0000562C63303FFC|path:0|size:30|pkt_type:SHORT_HEADER|pkt_num:6|frame:MAX_STREAMS |recv_time:1765615690215707|dcid:a025a3eb4c83b5f2|dcid_seq:2|
[2025/12/13 08:48:10 215844] [debug] |scid:02b13f78532674db|xqc_timer_set|type:PATH_IDLE|expire:1765615810215707|now:1765615690215707|interv:120000000|
[2025/12/13 08:48:10 215851] [debug] |scid:02b13f78532674db|xqc_timer_set|type:CONN_IDLE|expire:1765615810215707|now:1765615690215707|interv:120000000|
[2025/12/13 08:48:10 215859] [debug] |scid:02b13f78532674db|xqc_engine_remove_wakeup_queue|next_tick_time:1765615690299930|pq_index:0|
[2025/12/13 08:48:10 215868] [debug] |scid:02b13f78532674db|xqc_engine_add_active_queue|last_ticked_time:1765615690214692|
[2025/12/13 08:48:10 215874] [debug] |xqc_engine_main_logic|BEGIN|now:1765615690215874|
[2025/12/13 08:48:10 215880] [debug] |scid:02b13f78532674db|xqc_engine_process_conn|conn:0000562C63303FFC|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:1765615690215879|
[2025/12/13 08:48:10 215888] [debug] |scid:02b13f78532674db|xqc_conn_next_wakeup_time|wakeup_time:1765615690240707|
[2025/12/13 08:48:10 215893] [debug] |scid:02b13f78532674db|xqc_engine_add_wakeup_queue|next_tick_time:1765615690240707|
[2025/12/13 08:48:10 215898] [debug] |xqc_engine_wakeup_after|wakeup:1765615690240707|now:1765615690215897|diff:24810|
[2025/12/13 08:48:10 215903] [debug] |xqc_engine_main_logic|END|now:1765615690215879|
[2025/12/13 08:48:10 215910] [debug] |xqc_engine_main_logic|BEGIN|now:1765615690215910|
[2025/12/13 08:48:10 215914] [debug] |xqc_engine_wakeup_after|wakeup:1765615690240707|now:1765615690215914|diff:24793|
[2025/12/13 08:48:10 215919] [debug] |xqc_engine_main_logic|END|now:1765615690215910|
[2025/12/13 08:48:10 225158] [info] |xqc_engine_packet_process|==>|conn:0000562C63303FFC|size:36|state:ESTABED|recv_time:1765615690225155|
[2025/12/13 08:48:10 225187] [debug] |scid:02b13f78532674db|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a025a3eb4c83b5f2|spin_bit:0|
[2025/12/13 08:48:10 225200] [debug] |scid:02b13f78532674db|xqc_packet_decrypt|largest_pn:6|
[2025/12/13 08:48:10 225206] [debug] |scid:02b13f78532674db|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/12/13 08:48:10 225217] [debug] |scid:02b13f78532674db|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/12/13 08:48:10 225228] [debug] |scid:02b13f78532674db|xqc_process_frames|frame_type:2|
[2025/12/13 08:48:10 225237] [debug] |scid:02b13f78532674db|xqc_send_ctl_on_ack_received|conn:0000562C63303FFC|path:0|pkt_num:11|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:11|
[2025/12/13 08:48:10 225245] [debug] |scid:02b13f78532674db|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:74|prior_delivered:78|prior_time:1765615690189358|is_app_limited:0|send_elapse:31432|ack_elapse:35797|ctl_first_sent_time:1765615690189803|lagest_ack_time:1765615690225155|curr_delivered:115|
[2025/12/13 08:48:10 225252] [debug] |scid:02b13f78532674db|xqc_update_sample|sampler_sent_time_update:1765615690189803|
[2025/12/13 08:48:10 225262] [debug] |scid:02b13f78532674db|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/12/13 08:48:10 225270] [debug] |scid:02b13f78532674db|xqc_send_ctl_on_ack_received|conn:0000562C63303FFC|path:0|pkt_num:12|origin_pktnum:7|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:12|
[2025/12/13 08:48:10 225278] [debug] |scid:02b13f78532674db|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:74|prior_delivered:78|prior_time:1765615690189358|is_app_limited:0|send_elapse:31432|ack_elapse:35797|ctl_first_sent_time:1765615690189803|lagest_ack_time:1765615690225155|curr_delivered:152|
[2025/12/13 08:48:10 225299] [debug] |scid:02b13f78532674db|xqc_update_sample|sampler_sent_time_update:1765615690194329|
[2025/12/13 08:48:10 225306] [debug] |scid:02b13f78532674db|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/12/13 08:48:10 225310] [debug] |scid:02b13f78532674db|xqc_send_ctl_update_rtt|before update rtt|conn:0000562C63303FFC|srtt:31501|rttvar:12025|minrtt:30987|latest_rtt:30826|ack_delay:80|
[2025/12/13 08:48:10 225321] [debug] |scid:02b13f78532674db|xqc_send_ctl_update_rtt|l-0.0.0.0-46784-02b13f78532674db p-193.167.100.100-443-9cb4c52a |after update rtt|conn:0000562C63303FFC|srtt:31407|rttvar:9207|minrtt:30826|latest_rtt:30826|ack_delay:80|
[2025/12/13 08:48:10 225327] [debug] |scid:02b13f78532674db|xqc_send_ctl_get_lost_sent_pn|largest_acked:12|lost_pn:9|thresh:3|
[2025/12/13 08:48:10 225332] [debug] |scid:02b13f78532674db|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 4|pns:2|
[2025/12/13 08:48:10 225337] [debug] |scid:02b13f78532674db|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/13 08:48:10 225342] [debug] |scid:02b13f78532674db|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000562C63303FFC|path:0|
[2025/12/13 08:48:10 225347] [debug] |scid:02b13f78532674db|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 08:48:10 225352] [debug] |scid:02b13f78532674db|xqc_generate_sample|sampler: send_elapse 31432, ack_elapse 35797, delivered 74|rate 2067|lost 1|
[2025/12/13 08:48:10 225360] [debug] |scid:02b13f78532674db|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/12/13 08:48:10 225367] [debug] |scid:02b13f78532674db|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2067) in round 3|
[2025/12/13 08:48:10 225373] [debug] |scid:02b13f78532674db|xqc_bbr_update_min_rtt|probertt expire|rtt:30826, old_rtt:30987|
[2025/12/13 08:48:10 225378] [debug] |scid:02b13f78532674db|xqc_bbr_update_min_rtt|minrtt expire|rtt:30826, old_rtt:30987|
[2025/12/13 08:48:10 225384] [debug] |scid:02b13f78532674db|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:148|
[2025/12/13 08:48:10 225389] [debug] |scid:02b13f78532674db|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137934|packet_lost:0|acked:74|po_sent_time:1765615690194329|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:152|
[2025/12/13 08:48:10 225396] [debug] |scid:02b13f78532674db|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137934|packet_lost:0|acked:74|po_sent_time:1765615690194329|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:152|
[2025/12/13 08:48:10 225403] [debug] |scid:02b13f78532674db|xqc_send_ctl_on_ack_received|l-0.0.0.0-46784-02b13f78532674db p-193.167.100.100-443-9cb4c52a |bbr on ack|mode:0|pacing_rate:12589886|bw:2067|cwnd:138008|full_bw_reached:0|inflight:0|srtt:31407|latest_rtt:30826|min_rtt:30826|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/13 08:48:10 225410] [stats] |scid:02b13f78532674db|xqc_send_ctl_on_ack_received|l-0.0.0.0-46784-02b13f78532674db p-193.167.100.100-443-9cb4c52a |bandwidth change record|bw_before:1290|bw_after:2067|srtt:31407|cwnd:138008|
[2025/12/13 08:48:10 225415] [debug] |scid:02b13f78532674db|xqc_process_frames|frame_type:19|
[2025/12/13 08:48:10 225420] [debug] |scid:02b13f78532674db|xqc_conn_set_cid_retired_ts|retired|cid:2e53a35ef2d9d690|seq:1|len:8|
[2025/12/13 08:48:10 225427] [debug] |scid:02b13f78532674db|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 08:48:10 225432] [debug] |scid:02b13f78532674db|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/12/13 08:48:10 225442] [debug] |scid:02b13f78532674db|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/12/13 08:48:10 225446] [info] |scid:02b13f78532674db|xqc_conn_on_pkt_processed|====>|conn:0000562C63303FFC|path:0|size:36|pkt_type:SHORT_HEADER|pkt_num:7|frame:ACK RETIRE_CONNECTION_ID |recv_time:1765615690225155|dcid:a025a3eb4c83b5f2|dcid_seq:2|
[2025/12/13 08:48:10 225451] [debug] |scid:02b13f78532674db|xqc_timer_set|type:PATH_IDLE|expire:1765615810225155|now:1765615690225155|interv:120000000|
[2025/12/13 08:48:10 225456] [debug] |scid:02b13f78532674db|xqc_timer_set|type:CONN_IDLE|expire:1765615810225155|now:1765615690225155|interv:120000000|
[2025/12/13 08:48:10 225460] [debug] |scid:02b13f78532674db|xqc_engine_remove_wakeup_queue|next_tick_time:1765615690240707|pq_index:0|
[2025/12/13 08:48:10 225465] [debug] |scid:02b13f78532674db|xqc_engine_add_active_queue|last_ticked_time:1765615690215879|
[2025/12/13 08:48:10 225469] [debug] |xqc_engine_main_logic|BEGIN|now:1765615690225469|
[2025/12/13 08:48:10 225474] [debug] |scid:02b13f78532674db|xqc_engine_process_conn|conn:0000562C63303FFC|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:1765615690225473|
[2025/12/13 08:48:10 225481] [debug] |scid:02b13f78532674db|xqc_gen_ack_frame|largest_recv:7|ack_delay:326|first_ack_range:3|largest_pkt_recv_time:1765615690225155|
[2025/12/13 08:48:10 225486] [debug] |scid:02b13f78532674db|xqc_gen_ack_frame|high:7|low:4|pkt_pns:2|
[2025/12/13 08:48:10 225490] [debug] |scid:02b13f78532674db|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/12/13 08:48:10 225495] [debug] |scid:02b13f78532674db|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/13 08:48:10 225544] [debug] |scid:02b13f78532674db|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:b97e6736876520ff|sr_token:e094c014ff7f0000e1297e522c560000|seq_num:4
[2025/12/13 08:48:10 225550] [debug] |scid:02b13f78532674db|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 08:48:10 225556] [debug] |scid:02b13f78532674db|xqc_path_get_perf_class|conn:0000562C63303FFC|path_id:0|path_srtt:31407|min_srtt:31407|path_bw:2067|loss_rate:33.33|path_pto:0|
[2025/12/13 08:48:10 225561] [debug] |scid:02b13f78532674db|xqc_minrtt_scheduler_get_path|path srtt|conn:0000562C63303FFC|path_id:0|path_srtt:31407|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 08:48:10 225566] [debug] |scid:02b13f78532674db|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 08:48:10 225571] [debug] |scid:02b13f78532674db|xqc_check_acked_or_dropped_pkt|conn:0000562C63303FFC|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/13 08:48:10 225577] [debug] |scid:02b13f78532674db|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/12/13 08:48:10 225628] [info] |scid:02b13f78532674db|xqc_send_packet_with_pn|<==|conn:0000562C63303FFC|path:0|pkt_num:14|size:14|sent:30|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1765615690225585|stream_id:0|stream_offset:0|
[2025/12/13 08:48:10 225635] [debug] |scid:02b13f78532674db|xqc_send_ctl_on_packet_sent|conn:0000562C63303FFC|path:0|pkt_num:14|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 08:48:10 225640] [debug] |scid:02b13f78532674db|xqc_check_acked_or_dropped_pkt|conn:0000562C63303FFC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/13 08:48:10 225645] [debug] |scid:02b13f78532674db|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/12/13 08:48:10 225665] [info] |scid:02b13f78532674db|xqc_send_packet_with_pn|<==|conn:0000562C63303FFC|path:0|pkt_num:15|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1765615690225650|stream_id:0|stream_offset:0|
[2025/12/13 08:48:10 225675] [debug] |scid:02b13f78532674db|xqc_send_ctl_on_packet_sent|conn:0000562C63303FFC|path:0|pkt_num:15|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 08:48:10 225680] [debug] |scid:02b13f78532674db|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/12/13 08:48:10 225684] [debug] |scid:02b13f78532674db|xqc_send_ctl_get_pto_time_and_space|srtt:31407|rtt_var:9207|pto_duration:68235|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/12/13 08:48:10 225689] [debug] |scid:02b13f78532674db|xqc_send_ctl_get_pto_time_and_space|conn:0000562C63303FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 08:48:10 225693] [debug] |scid:02b13f78532674db|xqc_send_ctl_get_pto_time_and_space|conn:0000562C63303FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 08:48:10 225697] [debug] |scid:02b13f78532674db|xqc_send_ctl_get_pto_time_and_space|conn:0000562C63303FFC|path:0|PNS: 2, unacked: 37|
[2025/12/13 08:48:10 225701] [debug] |scid:02b13f78532674db|xqc_timer_set|type:LOSS_DETECTION|expire:1765615690319885|now:1765615690225684|interv:94201|
[2025/12/13 08:48:10 225705] [debug] |scid:02b13f78532674db|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562C63303FFC|path:0|pns:2|expire:1765615690319885|now:1765615690225684|interval:94201|pto_count:0|srtt:31407
[2025/12/13 08:48:10 225710] [debug] |scid:02b13f78532674db|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:138008|inflight:37|
[2025/12/13 08:48:10 225715] [debug] |scid:02b13f78532674db|xqc_conn_next_wakeup_time|wakeup_time:1765615690319885|
[2025/12/13 08:48:10 225719] [debug] |scid:02b13f78532674db|xqc_engine_add_wakeup_queue|next_tick_time:1765615690319885|
[2025/12/13 08:48:10 225723] [debug] |xqc_engine_wakeup_after|wakeup:1765615690319885|now:1765615690225723|diff:94162|
[2025/12/13 08:48:10 225728] [debug] |xqc_engine_main_logic|END|now:1765615690225473|
[2025/12/13 08:48:10 225733] [debug] |xqc_engine_main_logic|BEGIN|now:1765615690225733|
[2025/12/13 08:48:10 225737] [debug] |xqc_engine_wakeup_after|wakeup:1765615690319885|now:1765615690225737|diff:94148|
[2025/12/13 08:48:10 225741] [debug] |xqc_engine_main_logic|END|now:1765615690225733|
[2025/12/13 08:48:10 321277] [debug] |xqc_engine_main_logic|BEGIN|now:1765615690321276|
[2025/12/13 08:48:10 321312] [debug] |scid:02b13f78532674db|xqc_engine_remove_wakeup_queue|next_tick_time:1765615690319885|pq_index:0|
[2025/12/13 08:48:10 321318] [debug] |scid:02b13f78532674db|xqc_engine_add_active_queue|last_ticked_time:1765615690225473|
[2025/12/13 08:48:10 321326] [debug] |scid:02b13f78532674db|xqc_engine_process_conn|conn:0000562C63303FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765615690321322|
[2025/12/13 08:48:10 321332] [debug] |scid:02b13f78532674db|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765615690319885|now:1765615690321322|
[2025/12/13 08:48:10 321337] [debug] |scid:02b13f78532674db|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/13 08:48:10 321341] [debug] |scid:02b13f78532674db|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000562C63303FFC|path:0|bytes_in_flight:37|
[2025/12/13 08:48:10 321346] [debug] |scid:02b13f78532674db|xqc_send_ctl_get_pto_time_and_space|srtt:31407|rtt_var:9207|pto_duration:68235|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/12/13 08:48:10 321351] [debug] |scid:02b13f78532674db|xqc_send_ctl_get_pto_time_and_space|conn:0000562C63303FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 08:48:10 321356] [debug] |scid:02b13f78532674db|xqc_send_ctl_get_pto_time_and_space|conn:0000562C63303FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 08:48:10 321359] [debug] |scid:02b13f78532674db|xqc_send_ctl_get_pto_time_and_space|conn:0000562C63303FFC|path:0|PNS: 2, unacked: 37|
[2025/12/13 08:48:10 321378] [debug] |scid:02b13f78532674db|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/12/13 08:48:10 321384] [debug] |scid:02b13f78532674db|xqc_conn_send_probe_pkt|conn:0000562C63303FFC|path:0|pkt_num:15|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/12/13 08:48:10 321391] [debug] |scid:02b13f78532674db|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:15|
[2025/12/13 08:48:10 321395] [debug] |scid:02b13f78532674db|xqc_conn_send_probe_pkt|conn:0000562C63303FFC|path:0|pkt_num:15|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/12/13 08:48:10 321399] [debug] |scid:02b13f78532674db|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000562C63303FFC|pto_count:1
[2025/12/13 08:48:10 321404] [debug] |scid:02b13f78532674db|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000562C63303FFC|path:0|
[2025/12/13 08:48:10 321408] [debug] |scid:02b13f78532674db|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 08:48:10 321412] [debug] |scid:02b13f78532674db|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1765615690321322|
[2025/12/13 08:48:10 321416] [debug] |scid:02b13f78532674db|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 08:48:10 321423] [debug] |scid:02b13f78532674db|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/12/13 08:48:10 321428] [debug] |scid:02b13f78532674db|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/12/13 08:48:10 321433] [debug] |scid:02b13f78532674db|xqc_check_acked_or_dropped_pkt|conn:0000562C63303FFC|pkt_num:15|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/13 08:48:10 321441] [debug] |scid:02b13f78532674db|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/12/13 08:48:10 321552] [info] |scid:02b13f78532674db|xqc_send_packet_with_pn|<==|conn:0000562C63303FFC|path:0|pkt_num:16|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1765615690321457|stream_id:0|stream_offset:0|
[2025/12/13 08:48:10 321561] [debug] |scid:02b13f78532674db|xqc_send_ctl_on_packet_sent|conn:0000562C63303FFC|path:0|pkt_num:16|origin_pktnum:15|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 08:48:10 321567] [debug] |scid:02b13f78532674db|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/12/13 08:48:10 321571] [debug] |scid:02b13f78532674db|xqc_send_ctl_get_pto_time_and_space|srtt:31407|rtt_var:9207|pto_duration:136470|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/12/13 08:48:10 321576] [debug] |scid:02b13f78532674db|xqc_send_ctl_get_pto_time_and_space|conn:0000562C63303FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 08:48:10 321580] [debug] |scid:02b13f78532674db|xqc_send_ctl_get_pto_time_and_space|conn:0000562C63303FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 08:48:10 321583] [debug] |scid:02b13f78532674db|xqc_send_ctl_get_pto_time_and_space|conn:0000562C63303FFC|path:0|PNS: 2, unacked: 37|
[2025/12/13 08:48:10 321587] [debug] |scid:02b13f78532674db|xqc_timer_set|type:LOSS_DETECTION|expire:1765615690509927|now:1765615690321571|interv:188356|
[2025/12/13 08:48:10 321592] [debug] |scid:02b13f78532674db|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562C63303FFC|path:0|pns:2|expire:1765615690509927|now:1765615690321571|interval:188356|pto_count:1|srtt:31407
[2025/12/13 08:48:10 321597] [debug] |scid:02b13f78532674db|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:138008|inflight:37|
[2025/12/13 08:48:10 321603] [debug] |scid:02b13f78532674db|xqc_check_acked_or_dropped_pkt|conn:0000562C63303FFC|pkt_num:15|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/13 08:48:10 321607] [debug] |scid:02b13f78532674db|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/12/13 08:48:10 321635] [info] |scid:02b13f78532674db|xqc_send_packet_with_pn|<==|conn:0000562C63303FFC|path:0|pkt_num:17|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:37|now:1765615690321618|stream_id:0|stream_offset:0|
[2025/12/13 08:48:10 321641] [debug] |scid:02b13f78532674db|xqc_send_ctl_on_packet_sent|conn:0000562C63303FFC|path:0|pkt_num:17|origin_pktnum:15|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/12/13 08:48:10 321645] [debug] |scid:02b13f78532674db|xqc_send_ctl_on_packet_sent|path:0|inflight:37|applimit:0|
[2025/12/13 08:48:10 321649] [debug] |scid:02b13f78532674db|xqc_send_ctl_get_pto_time_and_space|srtt:31407|rtt_var:9207|pto_duration:136470|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/12/13 08:48:10 321654] [debug] |scid:02b13f78532674db|xqc_send_ctl_get_pto_time_and_space|conn:0000562C63303FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 08:48:10 321657] [debug] |scid:02b13f78532674db|xqc_send_ctl_get_pto_time_and_space|conn:0000562C63303FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 08:48:10 321661] [debug] |scid:02b13f78532674db|xqc_send_ctl_get_pto_time_and_space|conn:0000562C63303FFC|path:0|PNS: 2, unacked: 74|
[2025/12/13 08:48:10 321665] [debug] |scid:02b13f78532674db|xqc_timer_set|type:LOSS_DETECTION|expire:1765615690510088|now:1765615690321649|interv:188439|
[2025/12/13 08:48:10 321669] [debug] |scid:02b13f78532674db|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562C63303FFC|path:0|pns:2|expire:1765615690510088|now:1765615690321649|interval:188439|pto_count:1|srtt:31407
[2025/12/13 08:48:10 321674] [debug] |scid:02b13f78532674db|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:138008|inflight:74|
[2025/12/13 08:48:10 321678] [debug] |scid:02b13f78532674db|xqc_conn_next_wakeup_time|wakeup_time:1765615690503463|
[2025/12/13 08:48:10 321683] [debug] |scid:02b13f78532674db|xqc_engine_add_wakeup_queue|next_tick_time:1765615690503463|
[2025/12/13 08:48:10 321687] [debug] |xqc_engine_wakeup_after|wakeup:1765615690503463|now:1765615690321687|diff:181776|
[2025/12/13 08:48:10 321691] [debug] |xqc_engine_main_logic|END|now:1765615690321322|
[2025/12/13 08:48:10 352454] [info] |xqc_engine_packet_process|==>|conn:0000562C63303FFC|size:34|state:ESTABED|recv_time:1765615690352449|
[2025/12/13 08:48:10 352479] [debug] |scid:02b13f78532674db|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a025a3eb4c83b5f2|spin_bit:0|
[2025/12/13 08:48:10 352496] [debug] |scid:02b13f78532674db|xqc_packet_decrypt|largest_pn:7|
[2025/12/13 08:48:10 352503] [debug] |scid:02b13f78532674db|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/12/13 08:48:10 352531] [debug] |scid:02b13f78532674db|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/12/13 08:48:10 352539] [debug] |scid:02b13f78532674db|xqc_process_frames|frame_type:2|
[2025/12/13 08:48:10 352549] [debug] |scid:02b13f78532674db|xqc_send_ctl_on_ack_received|conn:0000562C63303FFC|path:0|pkt_num:17|origin_pktnum:15|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:17|path_largest_ack:17|
[2025/12/13 08:48:10 352557] [debug] |scid:02b13f78532674db|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:74|prior_delivered:152|prior_time:1765615690321457|is_app_limited:0|send_elapse:161|ack_elapse:30992|ctl_first_sent_time:1765615690321618|lagest_ack_time:1765615690352449|curr_delivered:189|
[2025/12/13 08:48:10 352565] [debug] |scid:02b13f78532674db|xqc_update_sample|sampler_sent_time_update:1765615690321618|
[2025/12/13 08:48:10 352573] [debug] |scid:02b13f78532674db|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/12/13 08:48:10 352579] [debug] |scid:02b13f78532674db|xqc_send_ctl_update_rtt|before update rtt|conn:0000562C63303FFC|srtt:31407|rttvar:9207|minrtt:30826|latest_rtt:30831|ack_delay:104|
[2025/12/13 08:48:10 352610] [debug] |scid:02b13f78532674db|xqc_send_ctl_update_rtt|l-0.0.0.0-46784-02b13f78532674db p-193.167.100.100-443-9cb4c52a |after update rtt|conn:0000562C63303FFC|srtt:31322|rttvar:7076|minrtt:30826|latest_rtt:30831|ack_delay:104|
[2025/12/13 08:48:10 352617] [debug] |scid:02b13f78532674db|xqc_send_ctl_get_lost_sent_pn|largest_acked:17|lost_pn:14|thresh:3|
[2025/12/13 08:48:10 352626] [debug] |scid:02b13f78532674db|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/13 08:48:10 352630] [debug] |scid:02b13f78532674db|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000562C63303FFC|path:0|
[2025/12/13 08:48:10 352634] [debug] |scid:02b13f78532674db|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 08:48:10 352638] [debug] |scid:02b13f78532674db|xqc_generate_sample|sampler: send_elapse 161, ack_elapse 30992, delivered 37|rate 1193|lost 1|
[2025/12/13 08:48:10 352643] [debug] |scid:02b13f78532674db|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/12/13 08:48:10 352648] [debug] |scid:02b13f78532674db|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1193) in round 4|
[2025/12/13 08:48:10 352652] [debug] |scid:02b13f78532674db|xqc_bbr_update_min_rtt|minrtt expire|rtt:30826, old_rtt:30826|
[2025/12/13 08:48:10 352657] [debug] |scid:02b13f78532674db|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:148|
[2025/12/13 08:48:10 352661] [debug] |scid:02b13f78532674db|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:138008|packet_lost:0|acked:37|po_sent_time:1765615690321618|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:189|
[2025/12/13 08:48:10 352666] [debug] |scid:02b13f78532674db|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:138008|packet_lost:0|acked:37|po_sent_time:1765615690321618|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:189|
[2025/12/13 08:48:10 352670] [debug] |scid:02b13f78532674db|xqc_send_ctl_on_ack_received|l-0.0.0.0-46784-02b13f78532674db p-193.167.100.100-443-9cb4c52a |bbr on ack|mode:0|pacing_rate:12589886|bw:2067|cwnd:138045|full_bw_reached:0|inflight:0|srtt:31322|latest_rtt:30831|min_rtt:30826|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/13 08:48:10 352678] [debug] |scid:02b13f78532674db|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/12/13 08:48:10 352683] [info] |scid:02b13f78532674db|xqc_conn_on_pkt_processed|====>|conn:0000562C63303FFC|path:0|size:34|pkt_type:SHORT_HEADER|pkt_num:8|frame:ACK |recv_time:1765615690352449|dcid:a025a3eb4c83b5f2|dcid_seq:2|
[2025/12/13 08:48:10 352688] [debug] |scid:02b13f78532674db|xqc_timer_set|type:PATH_IDLE|expire:1765615810352449|now:1765615690352449|interv:120000000|
[2025/12/13 08:48:10 352693] [debug] |scid:02b13f78532674db|xqc_timer_set|type:CONN_IDLE|expire:1765615810352449|now:1765615690352449|interv:120000000|
[2025/12/13 08:48:10 352697] [debug] |scid:02b13f78532674db|xqc_engine_remove_wakeup_queue|next_tick_time:1765615690503463|pq_index:0|
[2025/12/13 08:48:10 352701] [debug] |scid:02b13f78532674db|xqc_engine_add_active_queue|last_ticked_time:1765615690321322|
[2025/12/13 08:48:10 352705] [debug] |xqc_engine_main_logic|BEGIN|now:1765615690352705|
[2025/12/13 08:48:10 352711] [debug] |scid:02b13f78532674db|xqc_engine_process_conn|conn:0000562C63303FFC|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:1765615690352710|
[2025/12/13 08:48:10 352721] [debug] |scid:02b13f78532674db|xqc_conn_next_wakeup_time|wakeup_time:1765615690503463|
[2025/12/13 08:48:10 352725] [debug] |scid:02b13f78532674db|xqc_engine_add_wakeup_queue|next_tick_time:1765615690503463|
[2025/12/13 08:48:10 352729] [debug] |xqc_engine_wakeup_after|wakeup:1765615690503463|now:1765615690352729|diff:150734|
[2025/12/13 08:48:10 352734] [debug] |xqc_engine_main_logic|END|now:1765615690352710|
[2025/12/13 08:48:10 352743] [debug] |xqc_engine_main_logic|BEGIN|now:1765615690352743|
[2025/12/13 08:48:10 352747] [debug] |xqc_engine_wakeup_after|wakeup:1765615690503463|now:1765615690352747|diff:150716|
[2025/12/13 08:48:10 352751] [debug] |xqc_engine_main_logic|END|now:1765615690352743|
[2025/12/13 08:48:10 503560] [debug] |xqc_engine_main_logic|BEGIN|now:1765615690503559|
[2025/12/13 08:48:10 503599] [debug] |scid:02b13f78532674db|xqc_engine_remove_wakeup_queue|next_tick_time:1765615690503463|pq_index:0|
[2025/12/13 08:48:10 503604] [debug] |scid:02b13f78532674db|xqc_engine_add_active_queue|last_ticked_time:1765615690352710|
[2025/12/13 08:48:10 503611] [debug] |scid:02b13f78532674db|xqc_engine_process_conn|conn:0000562C63303FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765615690503608|
[2025/12/13 08:48:10 503617] [debug] |scid:02b13f78532674db|xqc_timer_expire|timer expired|type:RETIRE_CID|expire_time:1765615690503463|now:1765615690503608|
[2025/12/13 08:48:10 503624] [debug] |scid:02b13f78532674db|xqc_timer_retire_cid_timeout|retired->removed|cid:02b13f78532674db|seq:0|len:8|
[2025/12/13 08:48:10 503629] [debug] |scid:02b13f78532674db|xqc_timer_set|type:RETIRE_CID|expire:1765615690505129|now:1765615690503608|interv:1521|
[2025/12/13 08:48:10 503639] [debug] |scid:02b13f78532674db|xqc_conn_next_wakeup_time|wakeup_time:1765615690505129|
[2025/12/13 08:48:10 503643] [debug] |scid:02b13f78532674db|xqc_engine_add_wakeup_queue|next_tick_time:1765615690505129|
[2025/12/13 08:48:10 503648] [debug] |xqc_engine_wakeup_after|wakeup:1765615690505129|now:1765615690503647|diff:1482|
[2025/12/13 08:48:10 503652] [debug] |xqc_engine_main_logic|END|now:1765615690503608|
[2025/12/13 08:48:10 505783] [debug] |xqc_engine_main_logic|BEGIN|now:1765615690505783|
[2025/12/13 08:48:10 505792] [debug] |scid:02b13f78532674db|xqc_engine_remove_wakeup_queue|next_tick_time:1765615690505129|pq_index:0|
[2025/12/13 08:48:10 505796] [debug] |scid:02b13f78532674db|xqc_engine_add_active_queue|last_ticked_time:1765615690503608|
[2025/12/13 08:48:10 505801] [debug] |scid:02b13f78532674db|xqc_engine_process_conn|conn:0000562C63303FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765615690505800|
[2025/12/13 08:48:10 505805] [debug] |scid:02b13f78532674db|xqc_timer_expire|timer expired|type:RETIRE_CID|expire_time:1765615690505129|now:1765615690505800|
[2025/12/13 08:48:10 505810] [debug] |scid:02b13f78532674db|xqc_timer_retire_cid_timeout|retired->removed|cid:2e53a35ef2d9d690|seq:1|len:8|
[2025/12/13 08:48:10 505814] [debug] |scid:02b13f78532674db|xqc_timer_expire|unset|type:RETIRE_CID|expire_time:1765615690505129|now:1765615690505800|
[2025/12/13 08:48:10 505818] [debug] |scid:02b13f78532674db|xqc_timer_unset|type:RETIRE_CID|
[2025/12/13 08:48:10 505823] [debug] |scid:02b13f78532674db|xqc_conn_next_wakeup_time|wakeup_time:1765615690518387|
[2025/12/13 08:48:10 505827] [debug] |scid:02b13f78532674db|xqc_engine_add_wakeup_queue|next_tick_time:1765615690518387|
[2025/12/13 08:48:10 505831] [debug] |xqc_engine_wakeup_after|wakeup:1765615690518387|now:1765615690505831|diff:12556|
[2025/12/13 08:48:10 505835] [debug] |xqc_engine_main_logic|END|now:1765615690505800|
[2025/12/13 08:48:10 519651] [debug] |xqc_engine_main_logic|BEGIN|now:1765615690519651|
[2025/12/13 08:48:10 519664] [debug] |scid:02b13f78532674db|xqc_engine_remove_wakeup_queue|next_tick_time:1765615690518387|pq_index:0|
[2025/12/13 08:48:10 519669] [debug] |scid:02b13f78532674db|xqc_engine_add_active_queue|last_ticked_time:1765615690505800|
[2025/12/13 08:48:10 519674] [debug] |scid:02b13f78532674db|xqc_engine_process_conn|conn:0000562C63303FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765615690519673|
[2025/12/13 08:48:10 519692] [debug] |scid:02b13f78532674db|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1765615690518387|now:1765615690519673|
[2025/12/13 08:48:10 519696] [debug] |scid:02b13f78532674db|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/12/13 08:48:10 519702] [debug] |scid:02b13f78532674db|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/12/13 08:48:10 519737] [info] |scid:02b13f78532674db|xqc_conn_close|conn:0000562C63303FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/12/13 08:48:10 519746] [debug] |scid:02b13f78532674db|xqc_timer_set|type:CONN_DRAINING|expire:1765615690773624|now:1765615690519746|interv:253878|
[2025/12/13 08:48:10 519752] [debug] |scid:02b13f78532674db|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/12/13 08:48:10 519760] [debug] |scid:02b13f78532674db|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/12/13 08:48:10 519766] [debug] |scid:02b13f78532674db|xqc_timer_unset|type:ACK_INIT|
[2025/12/13 08:48:10 519772] [debug] |scid:02b13f78532674db|xqc_timer_unset|type:ACK_HSK|
[2025/12/13 08:48:10 519777] [debug] |scid:02b13f78532674db|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 08:48:10 519781] [debug] |scid:02b13f78532674db|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 08:48:10 519786] [info] |scid:02b13f78532674db|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/12/13 08:48:10 519794] [debug] |scid:02b13f78532674db|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/12/13 08:48:10 519814] [stats] |scid:02b13f78532674db|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:28|read_bytes:1024|recv_bytes:1024|stream_len:1024|create_time:1765615689855728|wrt_delay:269812|snd_delay:270091|finwrt_delay:269812|finsnd_delay:270091|finrcv_delay:303264|finread_delay:303345|all_acked_delay:301841|firstfinack_dely:301835|close_delay:303349|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-46784-02b13f78532674db p-193.167.100.100-443-9cb4c52a|path_info:mp is not supported in connection scid:a025a3eb4c83b5f2|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/12/13 08:48:10 519826] [debug] |scid:02b13f78532674db|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1765615690518387|now:1765615690519673|
[2025/12/13 08:48:10 519831] [debug] |scid:02b13f78532674db|xqc_timer_unset|type:STREAM_CLOSE|
[2025/12/13 08:48:10 519837] [debug] |scid:02b13f78532674db|xqc_path_get_perf_class|conn:0000562C63303FFC|path_id:0|path_srtt:31322|min_srtt:31322|path_bw:2067|loss_rate:100.00|path_pto:0|
[2025/12/13 08:48:10 519846] [debug] |scid:02b13f78532674db|xqc_minrtt_scheduler_get_path|path srtt|conn:0000562C63303FFC|path_id:0|path_srtt:31322|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 08:48:10 519854] [debug] |scid:02b13f78532674db|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:13|reinj:0|path_class:4|
[2025/12/13 08:48:10 519862] [debug] |scid:02b13f78532674db|xqc_check_acked_or_dropped_pkt|conn:0000562C63303FFC|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/12/13 08:48:10 519871] [debug] |scid:02b13f78532674db|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/12/13 08:48:10 519977] [info] |scid:02b13f78532674db|xqc_send_packet_with_pn|<==|conn:0000562C63303FFC|path:0|pkt_num:18|size:13|sent:29|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1765615690519891|stream_id:0|stream_offset:0|
[2025/12/13 08:48:10 519989] [debug] |scid:02b13f78532674db|xqc_send_ctl_on_packet_sent|conn:0000562C63303FFC|path:0|pkt_num:18|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 08:48:10 520004] [debug] |scid:02b13f78532674db|xqc_conn_next_wakeup_time|wakeup_time:1765615690773624|
[2025/12/13 08:48:10 520010] [debug] |scid:02b13f78532674db|xqc_engine_add_wakeup_queue|next_tick_time:1765615690773624|
[2025/12/13 08:48:10 520016] [debug] |xqc_engine_wakeup_after|wakeup:1765615690773624|now:1765615690520016|diff:253608|
[2025/12/13 08:48:10 520022] [debug] |xqc_engine_main_logic|END|now:1765615690519673|
[2025/12/13 08:48:10 772800] [debug] |xqc_engine_main_logic|BEGIN|now:1765615690772799|
[2025/12/13 08:48:10 772832] [debug] |xqc_engine_wakeup_after|wakeup:1765615690773624|now:1765615690772831|diff:793|
[2025/12/13 08:48:10 772836] [debug] |xqc_engine_main_logic|END|now:1765615690772799|
[2025/12/13 08:48:10 773904] [debug] |xqc_engine_main_logic|BEGIN|now:1765615690773904|
[2025/12/13 08:48:10 773911] [debug] |scid:02b13f78532674db|xqc_engine_remove_wakeup_queue|next_tick_time:1765615690773624|pq_index:0|
[2025/12/13 08:48:10 773916] [debug] |scid:02b13f78532674db|xqc_engine_add_active_queue|last_ticked_time:1765615690519673|
[2025/12/13 08:48:10 773923] [debug] |scid:02b13f78532674db|xqc_engine_process_conn|conn:0000562C63303FFC|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765615690773920|
[2025/12/13 08:48:10 773929] [debug] |scid:02b13f78532674db|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1765615690773624|now:1765615690773920|
[2025/12/13 08:48:10 773934] [debug] |scid:02b13f78532674db|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1765615690773624|now:1765615690773920|
[2025/12/13 08:48:10 773938] [debug] |scid:02b13f78532674db|xqc_timer_unset|type:CONN_DRAINING|
[2025/12/13 08:48:10 773943] [info] |xqc_engine_main_logic|conn:0000562C63303FFC|l-0.0.0.0-46784-02b13f78532674db p-193.167.100.100-443-9cb4c52a|conn_state:13|next_tick_time:1765615690773624
[2025/12/13 08:48:10 773958] [report] |scid:02b13f78532674db|xqc_conn_destroy|0000562C63303FFC|has_0rtt:0|0rtt_accept:0|token_ok:-1|handshake_time:270415|first_send_delay:794|conn_persist:918996|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-46784-02b13f78532674db p-193.167.100.100-443-9cb4c52a|hsk_recv:269216|close_recv:0|close_send:664929|last_recv:497487|last_send:664929|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,18,10,10,28,0,1024,i96,4,25,34,4,8,497,0,4,21,30,400,6,360,0,4,27,36,8004,7,370,0,4,37,4000,16,466,4,37,4000,17,466,4,13,40000,18,664,0-2,0-2,0-0,0-0,0-0,0-31,0-4306,0-5330,0-12,0-10,0-1,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:1|snd_pkt:12|spurious_loss:0|detected_loss:2|max_pto:1|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/12/13 08:48:10 774022] [debug] |scid:02b13f78532674db|xqc_send_ctl_destroy|destroy|
[2025/12/13 08:48:10 774030] [debug] |scid:02b13f78532674db|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/12/13 08:48:10 774035] [debug] |scid:02b13f78532674db|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/12/13 08:48:10 774039] [debug] |scid:02b13f78532674db|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/12/13 08:48:10 774108] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/12/13 08:48:10 774112] [debug] |xqc_engine_main_logic|END|now:1765615690773920|
[2025/12/13 08:48:10 776253] [debug] |xqc_engine_destroy|begin|