[2025/09/12 11:42:06 385267] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/09/12 11:42:06 385302] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/09/12 11:42:06 385307] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/09/12 11:42:06 385312] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/09/12 11:42:06 385316] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/09/12 11:42:06 385323] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/09/12 11:42:06 385327] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/09/12 11:42:06 385331] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/09/12 11:42:06 385335] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/09/12 11:42:06 385475] [debug] |scid:a66d2ce8b8214053|xqc_timer_set|type:CONN_IDLE|expire:1757677446385474|now:1757677326385474|interv:120000000|
[2025/09/12 11:42:06 385510] [debug] |scid:a66d2ce8b8214053|xqc_timer_set|type:PATH_IDLE|expire:1757677446385509|now:1757677326385509|interv:120000000|
[2025/09/12 11:42:06 385523] [debug] |xqc_path_create|path:0|dcid:314fd295d118df42|scid:a66d2ce8b8214053|create_path_count:1|
[2025/09/12 11:42:06 385531] [debug] |scid:a66d2ce8b8214053|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|
[2025/09/12 11:42:06 385537] [debug] |xqc_path_init|path:0|dcid:314fd295d118df42|scid:a66d2ce8b8214053|state:2|
[2025/09/12 11:42:06 385543] [debug] |scid:a66d2ce8b8214053|xqc_conn_create|success|scid:a66d2ce8b8214053|dcid:314fd295d118df42|conn:00005640C57EB35C|
[2025/09/12 11:42:06 385555] [debug] |scid:a66d2ce8b8214053|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/09/12 11:42:06 385563] [debug] |scid:a66d2ce8b8214053|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/09/12 11:42:06 386262] [debug] |scid:a66d2ce8b8214053|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/09/12 11:42:06 386268] [debug] |scid:a66d2ce8b8214053|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 11:42:06 386274] [debug] |scid:a66d2ce8b8214053|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/09/12 11:42:06 386280] [debug] |scid:a66d2ce8b8214053|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|
[2025/09/12 11:42:06 386286] [debug] |scid:a66d2ce8b8214053|xqc_engine_process_conn|conn:00005640C57EB35C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1757677326386285|
[2025/09/12 11:42:06 386291] [debug] |scid:a66d2ce8b8214053|xqc_process_crypto_write_streams|
[2025/09/12 11:42:06 386296] [debug] |scid:a66d2ce8b8214053|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 11:42:06 386306] [info] |scid:a66d2ce8b8214053|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:623|sent:584|pkt_type:INIT|frame:CRYPTO |now:1757677326386302|
[2025/09/12 11:42:06 386311] [debug] |scid:a66d2ce8b8214053|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/09/12 11:42:06 386318] [debug] |scid:a66d2ce8b8214053|xqc_path_get_perf_class|conn:00005640C57EB35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 11:42:06 386323] [debug] |scid:a66d2ce8b8214053|xqc_minrtt_scheduler_get_path|path srtt|conn:00005640C57EB35C|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|
[2025/09/12 11:42:06 386328] [debug] |scid:a66d2ce8b8214053|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:623|reinj:0|path_class:2|
[2025/09/12 11:42:06 386333] [debug] |scid:a66d2ce8b8214053|xqc_check_acked_or_dropped_pkt|conn:00005640C57EB35C|pkt_num:0|size:623|pkt_type:INIT|frame:CRYPTO |
[2025/09/12 11:42:06 386339] [debug] |scid:a66d2ce8b8214053|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 11:42:06 386461] [info] |scid:a66d2ce8b8214053|xqc_send_packet_with_pn|<==|conn:00005640C57EB35C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1757677326386354|stream_id:0|stream_offset:0|
[2025/09/12 11:42:06 386471] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_on_packet_sent|conn:00005640C57EB35C|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|
[2025/09/12 11:42:06 386477] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 11:42:06 386483] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 11:42:06 386490] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 11:42:06 386496] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:06 386502] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 2, unacked: 0|
[2025/09/12 11:42:06 386507] [debug] |scid:a66d2ce8b8214053|xqc_timer_set|type:LOSS_DETECTION|expire:1757677327136354|now:1757677326386482|interv:749872|
[2025/09/12 11:42:06 386512] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005640C57EB35C|path:0|pns:0|expire:1757677327136354|now:1757677326386482|interval:749872|pto_count:0|srtt:250000
[2025/09/12 11:42:06 386518] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/09/12 11:42:06 386524] [debug] |scid:a66d2ce8b8214053|xqc_conn_next_wakeup_time|wakeup_time:1757677327136354|
[2025/09/12 11:42:06 386529] [debug] |scid:a66d2ce8b8214053|xqc_engine_remove_active_queue|last_ticked_time:1757677326386285|pd_index:0|
[2025/09/12 11:42:06 386534] [debug] |scid:a66d2ce8b8214053|xqc_engine_add_wakeup_queue|next_tick_time:1757677327136354|
[2025/09/12 11:42:06 386539] [debug] |xqc_engine_wakeup_after|wakeup:1757677327136354|now:1757677326386539|diff:749815|
[2025/09/12 11:42:06 386545] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 11:42:06 386608] [debug] |scid:a66d2ce8b8214053|xqc_engine_remove_wakeup_queue|next_tick_time:1757677327136354|pq_index:0|
[2025/09/12 11:42:06 386618] [debug] |scid:a66d2ce8b8214053|xqc_engine_add_active_queue|last_ticked_time:1757677326386285|
[2025/09/12 11:42:06 386627] [debug] |scid:a66d2ce8b8214053|xqc_sample_check_app_limited|check_applimit|path:0|inflight:1184|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/09/12 11:42:06 386634] [debug] |scid:a66d2ce8b8214053|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/09/12 11:42:06 386643] [debug] |scid:a66d2ce8b8214053|xqc_stream_buff_data|size:17|
[2025/09/12 11:42:06 386650] [info] |scid:a66d2ce8b8214053|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:17|pkt_type:0RTT|buff_1rtt:0|send_data_size:17|offset:17|fin:1|stream_flag:72|conn:00005640C57EB35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/09/12 11:42:06 386658] [debug] |scid:a66d2ce8b8214053|xqc_engine_process_conn|conn:00005640C57EB35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1757677326386658|
[2025/09/12 11:42:06 386664] [debug] |scid:a66d2ce8b8214053|xqc_path_get_perf_class|conn:00005640C57EB35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 11:42:06 386669] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:50|schedule_bytes:0|inflight:1184|cwnd:137856|conn:00005640C57EB35C|stream_id:0|stream_offset:17|
[2025/09/12 11:42:06 386674] [debug] |scid:a66d2ce8b8214053|xqc_minrtt_scheduler_get_path|path srtt|conn:00005640C57EB35C|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|
[2025/09/12 11:42:06 386686] [debug] |scid:a66d2ce8b8214053|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/09/12 11:42:06 386694] [debug] |scid:a66d2ce8b8214053|xqc_check_acked_or_dropped_pkt|conn:00005640C57EB35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/09/12 11:42:06 386700] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:50|schedule_bytes:0|inflight:1184|cwnd:137856|conn:00005640C57EB35C|stream_id:0|stream_offset:17|
[2025/09/12 11:42:06 386707] [debug] |scid:a66d2ce8b8214053|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 11:42:06 386714] [debug] |scid:a66d2ce8b8214053|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 11:42:06 386749] [info] |scid:a66d2ce8b8214053|xqc_send_packet_with_pn|<==|conn:00005640C57EB35C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1757677326386722|stream_id:0|stream_offset:17|
[2025/09/12 11:42:06 386759] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_on_packet_sent|conn:00005640C57EB35C|path:0|pkt_num:0|origin_pktnum:0|size:50|enc_size:66|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/09/12 11:42:06 386766] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/09/12 11:42:06 386772] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 11:42:06 386779] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 11:42:06 386785] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:06 386791] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 2, unacked: 50|
[2025/09/12 11:42:06 386797] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 11:42:06 386803] [debug] |scid:a66d2ce8b8214053|xqc_timer_set|type:LOSS_DETECTION|expire:1757677327136354|now:1757677326386772|interv:749582|
[2025/09/12 11:42:06 386807] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005640C57EB35C|path:0|pns:0|expire:1757677327136354|now:1757677326386772|interval:749582|pto_count:0|srtt:250000
[2025/09/12 11:42:06 386812] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/09/12 11:42:06 386817] [debug] |scid:a66d2ce8b8214053|xqc_conn_next_wakeup_time|wakeup_time:1757677327136354|
[2025/09/12 11:42:06 386821] [debug] |scid:a66d2ce8b8214053|xqc_engine_remove_active_queue|last_ticked_time:1757677326386658|pd_index:0|
[2025/09/12 11:42:06 386825] [debug] |scid:a66d2ce8b8214053|xqc_engine_add_wakeup_queue|next_tick_time:1757677327136354|
[2025/09/12 11:42:06 386829] [debug] |xqc_engine_wakeup_after|wakeup:1757677327136354|now:1757677326386829|diff:749525|
[2025/09/12 11:42:06 386833] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 11:42:06 420251] [info] |xqc_engine_packet_process|==>|conn:00005640C57EB35C|size:1200|state:C_INITIAL_SENT|recv_time:1757677326420246|
[2025/09/12 11:42:06 420282] [debug] |scid:a66d2ce8b8214053|xqc_packet_parse_initial|packet parse|initial|
[2025/09/12 11:42:06 420290] [debug] |scid:a66d2ce8b8214053|xqc_packet_parse_initial|success|Length:1161|
[2025/09/12 11:42:06 420307] [debug] |scid:a66d2ce8b8214053|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 11:42:06 420314] [debug] |scid:a66d2ce8b8214053|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/12 11:42:06 420332] [debug] |scid:a66d2ce8b8214053|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/09/12 11:42:06 420340] [debug] |scid:a66d2ce8b8214053|xqc_process_frames|frame_type:6|
[2025/09/12 11:42:06 420387] [debug] |scid:a66d2ce8b8214053|xqc_process_crypto_frame|level:0|
[2025/09/12 11:42:06 420396] [debug] |scid:a66d2ce8b8214053|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/09/12 11:42:06 420403] [debug] |scid:a66d2ce8b8214053|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/09/12 11:42:06 420843] [debug] |scid:a66d2ce8b8214053|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/09/12 11:42:06 420850] [debug] |scid:a66d2ce8b8214053|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 11:42:06 420855] [debug] |scid:a66d2ce8b8214053|xqc_engine_remove_wakeup_queue|next_tick_time:1757677327136354|pq_index:0|
[2025/09/12 11:42:06 420860] [debug] |scid:a66d2ce8b8214053|xqc_engine_add_active_queue|last_ticked_time:1757677326386658|
[2025/09/12 11:42:06 420865] [debug] |scid:a66d2ce8b8214053|xqc_process_frames|frame_type:0|
[2025/09/12 11:42:06 420869] [debug] |scid:a66d2ce8b8214053|xqc_process_padding_frame|process padding|
[2025/09/12 11:42:06 420876] [info] |scid:a66d2ce8b8214053|xqc_conn_confirm_cid|dcid change|ori:314fd295d118df42|new:8c2cfbeee4726b2da2c1faee|
[2025/09/12 11:42:06 420882] [info] |scid:a66d2ce8b8214053|xqc_conn_addr_validated|Address Validated|conn:00005640C57EB35C|role:0|
[2025/09/12 11:42:06 420888] [debug] |scid:a66d2ce8b8214053|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 11:42:06 420894] [debug] |scid:a66d2ce8b8214053|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |ack_freq:2|
[2025/09/12 11:42:06 420898] [debug] |scid:a66d2ce8b8214053|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/09/12 11:42:06 420903] [info] |scid:a66d2ce8b8214053|xqc_conn_on_pkt_processed|====>|conn:00005640C57EB35C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1757677326420246|dcid:a66d2ce8b8214053|dcid_seq:0|
[2025/09/12 11:42:06 420909] [debug] |scid:a66d2ce8b8214053|xqc_timer_set|type:PATH_IDLE|expire:1757677446420246|now:1757677326420246|interv:120000000|
[2025/09/12 11:42:06 420914] [debug] |scid:a66d2ce8b8214053|xqc_timer_set|type:CONN_IDLE|expire:1757677446420246|now:1757677326420246|interv:120000000|
[2025/09/12 11:42:06 420918] [debug] |xqc_engine_main_logic|BEGIN|now:1757677326420918|
[2025/09/12 11:42:06 420923] [debug] |scid:a66d2ce8b8214053|xqc_engine_process_conn|conn:00005640C57EB35C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) |now:1757677326420922|
[2025/09/12 11:42:06 420928] [debug] |scid:a66d2ce8b8214053|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/09/12 11:42:06 420933] [debug] |scid:a66d2ce8b8214053|xqc_process_crypto_write_streams|
[2025/09/12 11:42:06 420937] [debug] |scid:a66d2ce8b8214053|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 11:42:06 420941] [debug] |scid:a66d2ce8b8214053|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/09/12 11:42:06 420947] [debug] |scid:a66d2ce8b8214053|xqc_gen_ack_frame|largest_recv:0|ack_delay:701|first_ack_range:0|largest_pkt_recv_time:1757677326420246|
[2025/09/12 11:42:06 420952] [debug] |scid:a66d2ce8b8214053|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/09/12 11:42:06 420956] [debug] |scid:a66d2ce8b8214053|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/09/12 11:42:06 420961] [debug] |scid:a66d2ce8b8214053|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/09/12 11:42:06 420966] [debug] |scid:a66d2ce8b8214053|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 11:42:06 420972] [debug] |scid:a66d2ce8b8214053|xqc_check_acked_or_dropped_pkt|conn:00005640C57EB35C|pkt_num:0|size:49|pkt_type:INIT|frame:ACK |
[2025/09/12 11:42:06 420977] [debug] |scid:a66d2ce8b8214053|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 11:42:06 421031] [info] |scid:a66d2ce8b8214053|xqc_send_packet_with_pn|<==|conn:00005640C57EB35C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:1234|now:1757677326420991|stream_id:0|stream_offset:0|
[2025/09/12 11:42:06 421038] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_on_packet_sent|conn:00005640C57EB35C|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|
[2025/09/12 11:42:06 421043] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/09/12 11:42:06 421048] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/09/12 11:42:06 421054] [debug] |scid:a66d2ce8b8214053|xqc_conn_next_wakeup_time|wakeup_time:1757677327136354|
[2025/09/12 11:42:06 421058] [debug] |scid:a66d2ce8b8214053|xqc_engine_add_wakeup_queue|next_tick_time:1757677327136354|
[2025/09/12 11:42:06 421062] [debug] |xqc_engine_wakeup_after|wakeup:1757677327136354|now:1757677326421062|diff:715292|
[2025/09/12 11:42:06 421067] [debug] |xqc_engine_main_logic|END|now:1757677326420922|
[2025/09/12 11:42:06 421075] [info] |xqc_engine_packet_process|==>|conn:00005640C57EB35C|size:181|state:C_INITIAL_RECVD|recv_time:1757677326421074|
[2025/09/12 11:42:06 421080] [debug] |scid:a66d2ce8b8214053|xqc_packet_parse_handshake|success|Length:152|
[2025/09/12 11:42:06 421085] [debug] |scid:a66d2ce8b8214053|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 11:42:06 421089] [debug] |scid:a66d2ce8b8214053|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/12 11:42:06 421094] [debug] |scid:a66d2ce8b8214053|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/09/12 11:42:06 421098] [debug] |scid:a66d2ce8b8214053|xqc_process_frames|frame_type:6|
[2025/09/12 11:42:06 421103] [debug] |scid:a66d2ce8b8214053|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_RECVD|
[2025/09/12 11:42:06 421111] [debug] |scid:a66d2ce8b8214053|xqc_engine_remove_wakeup_queue|next_tick_time:1757677327136354|pq_index:0|
[2025/09/12 11:42:06 421115] [debug] |scid:a66d2ce8b8214053|xqc_engine_add_active_queue|last_ticked_time:1757677326420922|
[2025/09/12 11:42:06 421119] [debug] |scid:a66d2ce8b8214053|xqc_process_crypto_frame|level:2|
[2025/09/12 11:42:06 421123] [debug] |scid:a66d2ce8b8214053|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/09/12 11:42:06 421126] [debug] |scid:a66d2ce8b8214053|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|128u|
[2025/09/12 11:42:06 421135] [debug] |scid:a66d2ce8b8214053|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/09/12 11:42:06 421139] [debug] |scid:a66d2ce8b8214053|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 11:42:06 421144] [debug] |scid:a66d2ce8b8214053|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 11:42:06 421148] [debug] |scid:a66d2ce8b8214053|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |ack_freq:2|
[2025/09/12 11:42:06 421152] [debug] |scid:a66d2ce8b8214053|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/09/12 11:42:06 421157] [info] |scid:a66d2ce8b8214053|xqc_conn_on_pkt_processed|====>|conn:00005640C57EB35C|path:0|size:181|pkt_type:HSK|pkt_num:0|frame:CRYPTO |recv_time:1757677326421074|dcid:a66d2ce8b8214053|dcid_seq:0|
[2025/09/12 11:42:06 421161] [debug] |scid:a66d2ce8b8214053|xqc_timer_set|type:PATH_IDLE|expire:1757677446421074|now:1757677326421074|interv:120000000|
[2025/09/12 11:42:06 421166] [debug] |scid:a66d2ce8b8214053|xqc_timer_set|type:CONN_IDLE|expire:1757677446421074|now:1757677326421074|interv:120000000|
[2025/09/12 11:42:06 421170] [debug] |xqc_engine_main_logic|BEGIN|now:1757677326421169|
[2025/09/12 11:42:06 421174] [debug] |scid:a66d2ce8b8214053|xqc_engine_process_conn|conn:00005640C57EB35C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) |now:1757677326421173|
[2025/09/12 11:42:06 421182] [debug] |scid:a66d2ce8b8214053|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 11:42:06 421186] [debug] |scid:a66d2ce8b8214053|xqc_process_crypto_write_streams|
[2025/09/12 11:42:06 421190] [debug] |scid:a66d2ce8b8214053|xqc_crypto_stream_on_write|enc_level|2|
[2025/09/12 11:42:06 421194] [debug] |scid:a66d2ce8b8214053|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 11:42:06 421199] [debug] |scid:a66d2ce8b8214053|xqc_gen_ack_frame|largest_recv:0|ack_delay:124|first_ack_range:0|largest_pkt_recv_time:1757677326421074|
[2025/09/12 11:42:06 421203] [debug] |scid:a66d2ce8b8214053|xqc_gen_ack_frame|high:0|low:0|pkt_pns:1|
[2025/09/12 11:42:06 421207] [debug] |scid:a66d2ce8b8214053|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/09/12 11:42:06 421211] [debug] |scid:a66d2ce8b8214053|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 11:42:06 421215] [debug] |scid:a66d2ce8b8214053|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 11:42:06 421220] [debug] |scid:a66d2ce8b8214053|xqc_check_acked_or_dropped_pkt|conn:00005640C57EB35C|pkt_num:0|size:38|pkt_type:HSK|frame:ACK |
[2025/09/12 11:42:06 421224] [debug] |scid:a66d2ce8b8214053|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 11:42:06 421247] [info] |scid:a66d2ce8b8214053|xqc_send_packet_with_pn|<==|conn:00005640C57EB35C|path:0|pkt_num:0|size:38|sent:54|pkt_type:HSK|frame:ACK |inflight:1234|now:1757677326421229|stream_id:0|stream_offset:0|
[2025/09/12 11:42:06 421252] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_on_packet_sent|conn:00005640C57EB35C|path:0|pkt_num:0|origin_pktnum:0|size:38|enc_size:54|pkt_type:HSK|frame:ACK |conn_state:C_HANDSHAKE_RECVD|po_in_flight:0||retrans:0|
[2025/09/12 11:42:06 421257] [debug] |scid:a66d2ce8b8214053|xqc_conn_next_wakeup_time|wakeup_time:1757677327136354|
[2025/09/12 11:42:06 421261] [debug] |scid:a66d2ce8b8214053|xqc_engine_add_wakeup_queue|next_tick_time:1757677327136354|
[2025/09/12 11:42:06 421265] [debug] |xqc_engine_wakeup_after|wakeup:1757677327136354|now:1757677326421265|diff:715089|
[2025/09/12 11:42:06 421269] [debug] |xqc_engine_main_logic|END|now:1757677326421173|
[2025/09/12 11:42:06 421276] [info] |xqc_engine_packet_process|==>|conn:00005640C57EB35C|size:89|state:C_HANDSHAKE_RECVD|recv_time:1757677326421276|
[2025/09/12 11:42:06 421281] [debug] |scid:a66d2ce8b8214053|xqc_packet_parse_handshake|success|Length:60|
[2025/09/12 11:42:06 421285] [debug] |scid:a66d2ce8b8214053|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 11:42:06 421289] [debug] |scid:a66d2ce8b8214053|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/09/12 11:42:06 421294] [debug] |scid:a66d2ce8b8214053|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/09/12 11:42:06 421298] [debug] |scid:a66d2ce8b8214053|xqc_process_frames|frame_type:6|
[2025/09/12 11:42:06 421302] [debug] |scid:a66d2ce8b8214053|xqc_process_crypto_frame|level:2|
[2025/09/12 11:42:06 421306] [debug] |scid:a66d2ce8b8214053|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/09/12 11:42:06 421310] [debug] |scid:a66d2ce8b8214053|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|36u|
[2025/09/12 11:42:06 421353] [debug] |scid:a66d2ce8b8214053|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/09/12 11:42:06 421377] [info] |scid:a66d2ce8b8214053|xqc_conn_tls_transport_params_cb|store sr_token with cid: 314fd295d118df42|token:aabeb4d3e57dbfe00957e3b2f617d7f5
[2025/09/12 11:42:06 421382] [debug] |scid:a66d2ce8b8214053|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|1|
[2025/09/12 11:42:06 421386] [debug] |scid:a66d2ce8b8214053|xqc_conn_multipath_version_negotiation|multipath version negotiation succeed on multipath 010|
[2025/09/12 11:42:06 421582] [debug] |scid:a66d2ce8b8214053|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/09/12 11:42:06 421594] [debug] |scid:a66d2ce8b8214053|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/09/12 11:42:06 421598] [debug] |scid:a66d2ce8b8214053|xqc_engine_remove_wakeup_queue|next_tick_time:1757677327136354|pq_index:0|
[2025/09/12 11:42:06 421602] [debug] |scid:a66d2ce8b8214053|xqc_engine_add_active_queue|last_ticked_time:1757677326421173|
[2025/09/12 11:42:06 421607] [debug] |scid:a66d2ce8b8214053|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 11:42:06 421612] [debug] |scid:a66d2ce8b8214053|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/09/12 11:42:06 421616] [debug] |scid:a66d2ce8b8214053|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/09/12 11:42:06 421620] [info] |scid:a66d2ce8b8214053|xqc_conn_on_pkt_processed|====>|conn:00005640C57EB35C|path:0|size:89|pkt_type:HSK|pkt_num:1|frame:CRYPTO |recv_time:1757677326421276|dcid:a66d2ce8b8214053|dcid_seq:0|
[2025/09/12 11:42:06 421625] [debug] |scid:a66d2ce8b8214053|xqc_timer_set|type:PATH_IDLE|expire:1757677446421276|now:1757677326421276|interv:120000000|
[2025/09/12 11:42:06 421629] [debug] |scid:a66d2ce8b8214053|xqc_timer_set|type:CONN_IDLE|expire:1757677446421276|now:1757677326421276|interv:120000000|
[2025/09/12 11:42:06 421633] [debug] |xqc_engine_main_logic|BEGIN|now:1757677326421633|
[2025/09/12 11:42:06 421638] [debug] |scid:a66d2ce8b8214053|xqc_engine_process_conn|conn:00005640C57EB35C|state:C_HANDSHAKE_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1757677326421637|
[2025/09/12 11:42:06 421642] [info] |scid:a66d2ce8b8214053|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/09/12 11:42:06 421646] [debug] |scid:a66d2ce8b8214053|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 11:42:06 421650] [debug] |scid:a66d2ce8b8214053|xqc_process_crypto_write_streams|
[2025/09/12 11:42:06 421654] [debug] |scid:a66d2ce8b8214053|xqc_crypto_stream_on_write|enc_level|2|
[2025/09/12 11:42:06 421659] [info] |scid:a66d2ce8b8214053|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:72|sent:39|pkt_type:HSK|frame:CRYPTO |now:1757677326421659|
[2025/09/12 11:42:06 421663] [debug] |scid:a66d2ce8b8214053|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:00005640C57EB35C|
[2025/09/12 11:42:06 421668] [debug] |scid:a66d2ce8b8214053|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:50|cwnd:137856|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/09/12 11:42:06 421673] [info] |scid:a66d2ce8b8214053|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/09/12 11:42:06 421678] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 11:42:06 421685] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:06 421692] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:06 421698] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 2, unacked: 50|
[2025/09/12 11:42:06 421703] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 11:42:06 421708] [debug] |scid:a66d2ce8b8214053|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757677326421677|interv:18444986396383129938|
[2025/09/12 11:42:06 421714] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005640C57EB35C|path:0|pns:0|expire:18446744073709551615|now:1757677326421677|interval:18444986396383129938|pto_count:0|srtt:250000
[2025/09/12 11:42:06 421727] [debug] |scid:a66d2ce8b8214053|xqc_conn_early_data_accept|accept|
[2025/09/12 11:42:06 421731] [debug] |scid:a66d2ce8b8214053|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/09/12 11:42:06 421736] [debug] |scid:a66d2ce8b8214053|xqc_gen_ack_frame|largest_recv:1|ack_delay:460|first_ack_range:1|largest_pkt_recv_time:1757677326421276|
[2025/09/12 11:42:06 421741] [debug] |scid:a66d2ce8b8214053|xqc_gen_ack_frame|high:1|low:0|pkt_pns:1|
[2025/09/12 11:42:06 421745] [debug] |scid:a66d2ce8b8214053|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/09/12 11:42:06 421749] [debug] |scid:a66d2ce8b8214053|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 11:42:06 421754] [debug] |scid:a66d2ce8b8214053|xqc_path_get_perf_class|conn:00005640C57EB35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 11:42:06 421759] [debug] |scid:a66d2ce8b8214053|xqc_minrtt_scheduler_get_path|path srtt|conn:00005640C57EB35C|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|
[2025/09/12 11:42:06 421764] [debug] |scid:a66d2ce8b8214053|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:72|reinj:0|path_class:2|
[2025/09/12 11:42:06 421768] [debug] |scid:a66d2ce8b8214053|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 11:42:06 421773] [debug] |scid:a66d2ce8b8214053|xqc_check_acked_or_dropped_pkt|conn:00005640C57EB35C|pkt_num:0|size:72|pkt_type:HSK|frame:CRYPTO |
[2025/09/12 11:42:06 421778] [debug] |scid:a66d2ce8b8214053|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 11:42:06 421806] [info] |scid:a66d2ce8b8214053|xqc_send_packet_with_pn|<==|conn:00005640C57EB35C|path:0|pkt_num:1|size:72|sent:88|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1757677326421784|stream_id:0|stream_offset:0|
[2025/09/12 11:42:06 421812] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_on_packet_sent|conn:00005640C57EB35C|path:0|pkt_num:1|origin_pktnum:0|size:72|enc_size:88|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 11:42:06 421816] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/09/12 11:42:06 421820] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 11:42:06 421827] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:06 421833] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 1, unacked: 72|
[2025/09/12 11:42:06 421839] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 2, unacked: 50|
[2025/09/12 11:42:06 421845] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 11:42:06 421851] [debug] |scid:a66d2ce8b8214053|xqc_timer_set|type:LOSS_DETECTION|expire:1757677327171784|now:1757677326421820|interv:749964|
[2025/09/12 11:42:06 421856] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005640C57EB35C|path:0|pns:1|expire:1757677327171784|now:1757677326421820|interval:749964|pto_count:0|srtt:250000
[2025/09/12 11:42:06 421860] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:122|
[2025/09/12 11:42:06 421865] [debug] |scid:a66d2ce8b8214053|xqc_check_acked_or_dropped_pkt|conn:00005640C57EB35C|pkt_num:0|size:38|pkt_type:HSK|frame:ACK |
[2025/09/12 11:42:06 421869] [debug] |scid:a66d2ce8b8214053|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/09/12 11:42:06 421890] [info] |scid:a66d2ce8b8214053|xqc_send_packet_with_pn|<==|conn:00005640C57EB35C|path:0|pkt_num:2|size:38|sent:54|pkt_type:HSK|frame:ACK |inflight:122|now:1757677326421875|stream_id:0|stream_offset:0|
[2025/09/12 11:42:06 421900] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_on_packet_sent|conn:00005640C57EB35C|path:0|pkt_num:2|origin_pktnum:0|size:38|enc_size:54|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 11:42:06 421905] [debug] |scid:a66d2ce8b8214053|xqc_conn_next_wakeup_time|wakeup_time:1757677327171784|
[2025/09/12 11:42:06 421909] [debug] |scid:a66d2ce8b8214053|xqc_engine_add_wakeup_queue|next_tick_time:1757677327171784|
[2025/09/12 11:42:06 421917] [debug] |xqc_engine_wakeup_after|wakeup:1757677327171784|now:1757677326421916|diff:749868|
[2025/09/12 11:42:06 421924] [debug] |xqc_engine_main_logic|END|now:1757677326421637|
[2025/09/12 11:42:06 421936] [info] |xqc_engine_packet_process|==>|conn:00005640C57EB35C|size:65|state:ESTABED|recv_time:1757677326421935|
[2025/09/12 11:42:06 421942] [info] |scid:a66d2ce8b8214053|xqc_packet_parse_single|initial packet should be discarded|curr_stat:10|
[2025/09/12 11:42:06 421946] [info] |scid:a66d2ce8b8214053|xqc_conn_process_packet|ignore err|-631|
[2025/09/12 11:42:06 421950] [debug] |scid:a66d2ce8b8214053|xqc_timer_set|type:PATH_IDLE|expire:1757677446421935|now:1757677326421935|interv:120000000|
[2025/09/12 11:42:06 421954] [debug] |scid:a66d2ce8b8214053|xqc_timer_set|type:CONN_IDLE|expire:1757677446421935|now:1757677326421935|interv:120000000|
[2025/09/12 11:42:06 421958] [debug] |scid:a66d2ce8b8214053|xqc_engine_remove_wakeup_queue|next_tick_time:1757677327171784|pq_index:0|
[2025/09/12 11:42:06 421962] [debug] |scid:a66d2ce8b8214053|xqc_engine_add_active_queue|last_ticked_time:1757677326421637|
[2025/09/12 11:42:06 421967] [debug] |xqc_engine_main_logic|BEGIN|now:1757677326421967|
[2025/09/12 11:42:06 421971] [debug] |scid:a66d2ce8b8214053|xqc_engine_process_conn|conn:00005640C57EB35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677326421970|
[2025/09/12 11:42:06 421977] [debug] |scid:a66d2ce8b8214053|xqc_conn_next_wakeup_time|wakeup_time:1757677327171784|
[2025/09/12 11:42:06 421981] [debug] |scid:a66d2ce8b8214053|xqc_engine_add_wakeup_queue|next_tick_time:1757677327171784|
[2025/09/12 11:42:06 421985] [debug] |xqc_engine_wakeup_after|wakeup:1757677327171784|now:1757677326421985|diff:749799|
[2025/09/12 11:42:06 421989] [debug] |xqc_engine_main_logic|END|now:1757677326421970|
[2025/09/12 11:42:06 453889] [info] |xqc_engine_packet_process|==>|conn:00005640C57EB35C|size:290|state:ESTABED|recv_time:1757677326453884|
[2025/09/12 11:42:06 453921] [debug] |scid:a66d2ce8b8214053|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a66d2ce8b8214053|spin_bit:1|
[2025/09/12 11:42:06 453937] [debug] |scid:a66d2ce8b8214053|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 11:42:06 453944] [debug] |scid:a66d2ce8b8214053|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/09/12 11:42:06 453960] [debug] |scid:a66d2ce8b8214053|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/09/12 11:42:06 453967] [debug] |scid:a66d2ce8b8214053|xqc_process_frames|frame_type:6|
[2025/09/12 11:42:06 453977] [debug] |scid:a66d2ce8b8214053|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/09/12 11:42:06 453985] [debug] |scid:a66d2ce8b8214053|xqc_engine_remove_wakeup_queue|next_tick_time:1757677327171784|pq_index:0|
[2025/09/12 11:42:06 453993] [debug] |scid:a66d2ce8b8214053|xqc_engine_add_active_queue|last_ticked_time:1757677326421970|
[2025/09/12 11:42:06 453999] [debug] |scid:a66d2ce8b8214053|xqc_process_crypto_frame|level:3|
[2025/09/12 11:42:06 454005] [debug] |scid:a66d2ce8b8214053|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/09/12 11:42:06 454012] [debug] |scid:a66d2ce8b8214053|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|257u|
[2025/09/12 11:42:06 454276] [debug] |scid:a66d2ce8b8214053|xqc_timer_set|type:ACK_01RTT|expire:1757677326478884|now:1757677326453884|interv:25000|
[2025/09/12 11:42:06 454291] [debug] |scid:a66d2ce8b8214053|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677326453884|max_ack_delay:25000|
[2025/09/12 11:42:06 454296] [debug] |scid:a66d2ce8b8214053|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/09/12 11:42:06 454301] [info] |scid:a66d2ce8b8214053|xqc_conn_on_pkt_processed|====>|conn:00005640C57EB35C|path:0|size:290|pkt_type:SHORT_HEADER|pkt_num:1|frame:CRYPTO |recv_time:1757677326453884|dcid:a66d2ce8b8214053|dcid_seq:0|
[2025/09/12 11:42:06 454307] [debug] |scid:a66d2ce8b8214053|xqc_timer_set|type:PATH_IDLE|expire:1757677446453884|now:1757677326453884|interv:120000000|
[2025/09/12 11:42:06 454313] [debug] |scid:a66d2ce8b8214053|xqc_timer_set|type:CONN_IDLE|expire:1757677446453884|now:1757677326453884|interv:120000000|
[2025/09/12 11:42:06 454321] [debug] |xqc_engine_main_logic|BEGIN|now:1757677326454321|
[2025/09/12 11:42:06 454329] [debug] |scid:a66d2ce8b8214053|xqc_engine_process_conn|conn:00005640C57EB35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677326454327|
[2025/09/12 11:42:06 454338] [debug] |scid:a66d2ce8b8214053|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 11:42:06 454344] [debug] |scid:a66d2ce8b8214053|xqc_process_crypto_write_streams|
[2025/09/12 11:42:06 454348] [debug] |scid:a66d2ce8b8214053|xqc_crypto_stream_on_write|enc_level|3|
[2025/09/12 11:42:06 454352] [debug] |scid:a66d2ce8b8214053|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 11:42:06 454373] [debug] |scid:a66d2ce8b8214053|xqc_conn_next_wakeup_time|wakeup_time:1757677326478884|
[2025/09/12 11:42:06 454378] [debug] |scid:a66d2ce8b8214053|xqc_engine_add_wakeup_queue|next_tick_time:1757677326478884|
[2025/09/12 11:42:06 454382] [debug] |xqc_engine_wakeup_after|wakeup:1757677326478884|now:1757677326454381|diff:24503|
[2025/09/12 11:42:06 454386] [debug] |xqc_engine_main_logic|END|now:1757677326454327|
[2025/09/12 11:42:06 454395] [info] |xqc_engine_packet_process|==>|conn:00005640C57EB35C|size:54|state:ESTABED|recv_time:1757677326454395|
[2025/09/12 11:42:06 454404] [debug] |scid:a66d2ce8b8214053|xqc_packet_parse_handshake|success|Length:25|
[2025/09/12 11:42:06 454413] [debug] |scid:a66d2ce8b8214053|xqc_packet_decrypt|largest_pn:1|
[2025/09/12 11:42:06 454419] [debug] |scid:a66d2ce8b8214053|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/09/12 11:42:06 454427] [debug] |scid:a66d2ce8b8214053|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/09/12 11:42:06 454431] [debug] |scid:a66d2ce8b8214053|xqc_process_frames|frame_type:2|
[2025/09/12 11:42:06 454437] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_on_ack_received|conn:00005640C57EB35C|path:0|pkt_num:1|origin_pktnum:0|size:72|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:1|
[2025/09/12 11:42:06 454442] [debug] |scid:a66d2ce8b8214053|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:122|prior_delivered:0|prior_time:1757677326386354|is_app_limited:1|send_elapse:35430|ack_elapse:68041|ctl_first_sent_time:1757677326421784|lagest_ack_time:1757677326454395|curr_delivered:72|
[2025/09/12 11:42:06 454447] [debug] |scid:a66d2ce8b8214053|xqc_update_sample|sampler_sent_time_update:1757677326421784|
[2025/09/12 11:42:06 454453] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/09/12 11:42:06 454457] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_update_rtt|before update rtt|conn:00005640C57EB35C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:32611|ack_delay:288|
[2025/09/12 11:42:06 454468] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_update_rtt|l-0.0.0.0-40365-a66d2ce8b8214053 p-193.167.100.100-443-8c2cfbeee4726b2da2c1faee |after update rtt|conn:00005640C57EB35C|srtt:32611|rttvar:16305|minrtt:32611|latest_rtt:32611|ack_delay:288|
[2025/09/12 11:42:06 454472] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 11:42:06 454477] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 11:42:06 454481] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|srtt:32611|rtt_var:16305|pto_duration:97831|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 11:42:06 454489] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:06 454496] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:06 454502] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 2, unacked: 50|
[2025/09/12 11:42:06 454508] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 11:42:06 454513] [debug] |scid:a66d2ce8b8214053|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757677326454481|interv:18444986396383097134|
[2025/09/12 11:42:06 454518] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005640C57EB35C|path:0|pns:0|expire:18446744073709551615|now:1757677326454481|interval:18444986396383097134|pto_count:0|srtt:32611
[2025/09/12 11:42:06 454522] [debug] |scid:a66d2ce8b8214053|xqc_generate_sample|sampler: send_elapse 35430, ack_elapse 68041, delivered 72|rate 1058|lost 0|
[2025/09/12 11:42:06 454527] [debug] |scid:a66d2ce8b8214053|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/09/12 11:42:06 454532] [debug] |scid:a66d2ce8b8214053|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1058) in round 1|
[2025/09/12 11:42:06 454536] [debug] |scid:a66d2ce8b8214053|xqc_bbr_update_min_rtt|probertt expire|rtt:32611, old_rtt:2147483647|
[2025/09/12 11:42:06 454540] [debug] |scid:a66d2ce8b8214053|xqc_bbr_update_min_rtt|minrtt expire|rtt:32611, old_rtt:2147483647|
[2025/09/12 11:42:06 454544] [debug] |scid:a66d2ce8b8214053|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:144|
[2025/09/12 11:42:06 454549] [debug] |scid:a66d2ce8b8214053|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:72|po_sent_time:1757677326421784|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:72|
[2025/09/12 11:42:06 454553] [debug] |scid:a66d2ce8b8214053|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:72|po_sent_time:1757677326421784|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:72|
[2025/09/12 11:42:06 454558] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_on_ack_received|l-0.0.0.0-40365-a66d2ce8b8214053 p-193.167.100.100-443-8c2cfbeee4726b2da2c1faee |bbr on ack|mode:0|pacing_rate:12195717|bw:1058|cwnd:137928|full_bw_reached:0|inflight:50|srtt:32611|latest_rtt:32611|min_rtt:32611|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 11:42:06 454564] [debug] |scid:a66d2ce8b8214053|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/09/12 11:42:06 454569] [info] |scid:a66d2ce8b8214053|xqc_conn_on_pkt_processed|====>|conn:00005640C57EB35C|path:0|size:54|pkt_type:HSK|pkt_num:2|frame:ACK |recv_time:1757677326454395|dcid:a66d2ce8b8214053|dcid_seq:0|
[2025/09/12 11:42:06 454576] [debug] |scid:a66d2ce8b8214053|xqc_timer_set|type:PATH_IDLE|expire:1757677446454395|now:1757677326454395|interv:120000000|
[2025/09/12 11:42:06 454583] [debug] |scid:a66d2ce8b8214053|xqc_timer_set|type:CONN_IDLE|expire:1757677446454395|now:1757677326454395|interv:120000000|
[2025/09/12 11:42:06 454593] [debug] |scid:a66d2ce8b8214053|xqc_engine_remove_wakeup_queue|next_tick_time:1757677326478884|pq_index:0|
[2025/09/12 11:42:06 454598] [debug] |scid:a66d2ce8b8214053|xqc_engine_add_active_queue|last_ticked_time:1757677326454327|
[2025/09/12 11:42:06 454601] [debug] |xqc_engine_main_logic|BEGIN|now:1757677326454601|
[2025/09/12 11:42:06 454606] [debug] |scid:a66d2ce8b8214053|xqc_engine_process_conn|conn:00005640C57EB35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677326454605|
[2025/09/12 11:42:06 454612] [debug] |scid:a66d2ce8b8214053|xqc_conn_next_wakeup_time|wakeup_time:1757677326478884|
[2025/09/12 11:42:06 454616] [debug] |scid:a66d2ce8b8214053|xqc_engine_add_wakeup_queue|next_tick_time:1757677326478884|
[2025/09/12 11:42:06 454620] [debug] |xqc_engine_wakeup_after|wakeup:1757677326478884|now:1757677326454619|diff:24265|
[2025/09/12 11:42:06 454624] [debug] |xqc_engine_main_logic|END|now:1757677326454605|
[2025/09/12 11:42:06 454631] [info] |xqc_engine_packet_process|==>|conn:00005640C57EB35C|size:61|state:ESTABED|recv_time:1757677326454631|
[2025/09/12 11:42:06 454635] [debug] |scid:a66d2ce8b8214053|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a66d2ce8b8214053|spin_bit:1|
[2025/09/12 11:42:06 454641] [debug] |scid:a66d2ce8b8214053|xqc_packet_decrypt|largest_pn:1|
[2025/09/12 11:42:06 454644] [debug] |scid:a66d2ce8b8214053|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/09/12 11:42:06 454650] [debug] |scid:a66d2ce8b8214053|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/09/12 11:42:06 454655] [debug] |scid:a66d2ce8b8214053|xqc_process_frames|frame_type:18|
[2025/09/12 11:42:06 454662] [debug] |scid:a66d2ce8b8214053|xqc_process_new_conn_id_frame|new_conn_id|070456da6d6d65a5c8354878|sr_token:d1b0a6a7ea69275de3c9148ef6c476ea
[2025/09/12 11:42:06 454674] [debug] |scid:a66d2ce8b8214053|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 11:42:06 454680] [debug] |scid:a66d2ce8b8214053|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 HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 11:42:06 454685] [debug] |scid:a66d2ce8b8214053|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/09/12 11:42:06 454689] [info] |scid:a66d2ce8b8214053|xqc_conn_on_pkt_processed|====>|conn:00005640C57EB35C|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:4|frame:NEW_CONNECTION_ID |recv_time:1757677326454631|dcid:a66d2ce8b8214053|dcid_seq:0|
[2025/09/12 11:42:06 454694] [debug] |scid:a66d2ce8b8214053|xqc_timer_set|type:PATH_IDLE|expire:1757677446454631|now:1757677326454631|interv:120000000|
[2025/09/12 11:42:06 454698] [debug] |scid:a66d2ce8b8214053|xqc_timer_set|type:CONN_IDLE|expire:1757677446454631|now:1757677326454631|interv:120000000|
[2025/09/12 11:42:06 454702] [debug] |scid:a66d2ce8b8214053|xqc_engine_remove_wakeup_queue|next_tick_time:1757677326478884|pq_index:0|
[2025/09/12 11:42:06 454705] [debug] |scid:a66d2ce8b8214053|xqc_engine_add_active_queue|last_ticked_time:1757677326454605|
[2025/09/12 11:42:06 454709] [debug] |xqc_engine_main_logic|BEGIN|now:1757677326454709|
[2025/09/12 11:42:06 454714] [debug] |scid:a66d2ce8b8214053|xqc_engine_process_conn|conn:00005640C57EB35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677326454713|
[2025/09/12 11:42:06 454720] [debug] |scid:a66d2ce8b8214053|xqc_gen_ack_frame|largest_recv:4|ack_delay:89|first_ack_range:0|largest_pkt_recv_time:1757677326454631|
[2025/09/12 11:42:06 454725] [debug] |scid:a66d2ce8b8214053|xqc_gen_ack_frame|high:4|low:4|pkt_pns:2|
[2025/09/12 11:42:06 454732] [debug] |scid:a66d2ce8b8214053|xqc_gen_ack_frame|high:1|low:1|pkt_pns:2|
[2025/09/12 11:42:06 454736] [debug] |scid:a66d2ce8b8214053|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/09/12 11:42:06 454742] [debug] |scid:a66d2ce8b8214053|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 11:42:06 454749] [debug] |scid:a66d2ce8b8214053|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 11:42:06 454757] [debug] |scid:a66d2ce8b8214053|xqc_check_acked_or_dropped_pkt|conn:00005640C57EB35C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 11:42:06 454764] [debug] |scid:a66d2ce8b8214053|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 11:42:06 454809] [info] |scid:a66d2ce8b8214053|xqc_send_packet_with_pn|<==|conn:00005640C57EB35C|path:0|pkt_num:1|size:24|sent:40|pkt_type:SHORT_HEADER|frame:ACK |inflight:50|now:1757677326454771|stream_id:0|stream_offset:0|
[2025/09/12 11:42:06 454815] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_on_packet_sent|conn:00005640C57EB35C|path:0|pkt_num:1|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 11:42:06 454823] [debug] |scid:a66d2ce8b8214053|xqc_conn_next_wakeup_time|wakeup_time:1757677446454631|
[2025/09/12 11:42:06 454830] [debug] |scid:a66d2ce8b8214053|xqc_engine_add_wakeup_queue|next_tick_time:1757677446454631|
[2025/09/12 11:42:06 454836] [debug] |xqc_engine_wakeup_after|wakeup:1757677446454631|now:1757677326454836|diff:119999795|
[2025/09/12 11:42:06 454844] [debug] |xqc_engine_main_logic|END|now:1757677326454713|
[2025/09/12 11:42:06 454851] [debug] |xqc_engine_main_logic|BEGIN|now:1757677326454851|
[2025/09/12 11:42:06 454857] [debug] |xqc_engine_wakeup_after|wakeup:1757677446454631|now:1757677326454857|diff:119999774|
[2025/09/12 11:42:06 454864] [debug] |xqc_engine_main_logic|END|now:1757677326454851|
[2025/09/12 11:42:06 584550] [info] |xqc_engine_packet_process|==>|conn:00005640C57EB35C|size:30|state:ESTABED|recv_time:1757677326584544|
[2025/09/12 11:42:06 584577] [debug] |scid:a66d2ce8b8214053|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a66d2ce8b8214053|spin_bit:1|
[2025/09/12 11:42:06 584593] [debug] |scid:a66d2ce8b8214053|xqc_packet_decrypt|largest_pn:4|
[2025/09/12 11:42:06 584599] [debug] |scid:a66d2ce8b8214053|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/09/12 11:42:06 584611] [debug] |scid:a66d2ce8b8214053|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/09/12 11:42:06 584618] [debug] |scid:a66d2ce8b8214053|xqc_process_frames|frame_type:1e|
[2025/09/12 11:42:06 584624] [info] |scid:a66d2ce8b8214053|xqc_conn_handshake_confirmed|handshake confirmed|conn:00005640C57EB35C|
[2025/09/12 11:42:06 584631] [info] |scid:a66d2ce8b8214053|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/09/12 11:42:06 584638] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|srtt:32611|rtt_var:16305|pto_duration:97831|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 11:42:06 584645] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:06 584649] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:06 584654] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 2, unacked: 50|
[2025/09/12 11:42:06 584661] [debug] |scid:a66d2ce8b8214053|xqc_timer_set|type:LOSS_DETECTION|expire:1757677326584637|now:1757677326584637|interv:0|
[2025/09/12 11:42:06 584668] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005640C57EB35C|path:0|pns:2|expire:1757677326509553|now:1757677326584637|interval:0|pto_count:0|srtt:32611
[2025/09/12 11:42:06 584679] [debug] |scid:a66d2ce8b8214053|xqc_timer_set|type:ACK_01RTT|expire:1757677326609544|now:1757677326584544|interv:25000|
[2025/09/12 11:42:06 584701] [debug] |scid:a66d2ce8b8214053|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677326584544|max_ack_delay:25000|
[2025/09/12 11:42:06 584708] [debug] |scid:a66d2ce8b8214053|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/09/12 11:42:06 584714] [info] |scid:a66d2ce8b8214053|xqc_conn_on_pkt_processed|====>|conn:00005640C57EB35C|path:0|size:30|pkt_type:SHORT_HEADER|pkt_num:7|frame:HANDSHAKE_DONE |recv_time:1757677326584544|dcid:a66d2ce8b8214053|dcid_seq:0|
[2025/09/12 11:42:06 584722] [debug] |scid:a66d2ce8b8214053|xqc_timer_set|type:PATH_IDLE|expire:1757677446584544|now:1757677326584544|interv:120000000|
[2025/09/12 11:42:06 584728] [debug] |scid:a66d2ce8b8214053|xqc_timer_set|type:CONN_IDLE|expire:1757677446584544|now:1757677326584544|interv:120000000|
[2025/09/12 11:42:06 584734] [debug] |scid:a66d2ce8b8214053|xqc_engine_remove_wakeup_queue|next_tick_time:1757677446454631|pq_index:0|
[2025/09/12 11:42:06 584740] [debug] |scid:a66d2ce8b8214053|xqc_engine_add_active_queue|last_ticked_time:1757677326454713|
[2025/09/12 11:42:06 584747] [debug] |xqc_engine_main_logic|BEGIN|now:1757677326584747|
[2025/09/12 11:42:06 584756] [debug] |scid:a66d2ce8b8214053|xqc_engine_process_conn|conn:00005640C57EB35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677326584754|
[2025/09/12 11:42:06 584761] [debug] |scid:a66d2ce8b8214053|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1757677326584637|now:1757677326584754|
[2025/09/12 11:42:06 584765] [debug] |scid:a66d2ce8b8214053|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/09/12 11:42:06 584769] [debug] |scid:a66d2ce8b8214053|xqc_timer_loss_detection_timeout|send Probe pkts|conn:00005640C57EB35C|path:0|bytes_in_flight:50|
[2025/09/12 11:42:06 584773] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|srtt:32611|rtt_var:16305|pto_duration:97831|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 11:42:06 584777] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:06 584781] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:06 584785] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 2, unacked: 50|
[2025/09/12 11:42:06 584789] [debug] |scid:a66d2ce8b8214053|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/09/12 11:42:06 584794] [debug] |scid:a66d2ce8b8214053|xqc_conn_send_probe_pkt|conn:00005640C57EB35C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/09/12 11:42:06 584800] [debug] |scid:a66d2ce8b8214053|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/09/12 11:42:06 584804] [debug] |scid:a66d2ce8b8214053|xqc_conn_send_probe_pkt|conn:00005640C57EB35C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/09/12 11:42:06 584808] [debug] |scid:a66d2ce8b8214053|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:00005640C57EB35C|pto_count:1
[2025/09/12 11:42:06 584812] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:00005640C57EB35C|path:0|
[2025/09/12 11:42:06 584816] [debug] |scid:a66d2ce8b8214053|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 11:42:06 584820] [debug] |scid:a66d2ce8b8214053|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1757677326584754|
[2025/09/12 11:42:06 584828] [debug] |scid:a66d2ce8b8214053|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 11:42:06 584853] [debug] |scid:a66d2ce8b8214053|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:29c426e6f6ab3cf1|sr_token:e0d2a06cfc7f0000434c45c340560000|seq_num:1
[2025/09/12 11:42:06 584861] [debug] |scid:a66d2ce8b8214053|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:1c08490452a51272|sr_token:e0d2a06cfc7f0000434c45c340560000|seq_num:2
[2025/09/12 11:42:06 584866] [debug] |scid:a66d2ce8b8214053|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/09/12 11:42:06 584871] [debug] |scid:a66d2ce8b8214053|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/09/12 11:42:06 584877] [debug] |scid:a66d2ce8b8214053|xqc_path_get_perf_class|conn:00005640C57EB35C|path_id:0|path_srtt:32611|min_srtt:32611|path_bw:1058|loss_rate:0.00|path_pto:1|
[2025/09/12 11:42:06 584881] [debug] |scid:a66d2ce8b8214053|xqc_minrtt_scheduler_get_path|path srtt|conn:00005640C57EB35C|path_id:0|path_srtt:32611|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 11:42:06 584886] [debug] |scid:a66d2ce8b8214053|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/09/12 11:42:06 584891] [debug] |scid:a66d2ce8b8214053|xqc_path_get_perf_class|conn:00005640C57EB35C|path_id:0|path_srtt:32611|min_srtt:32611|path_bw:1058|loss_rate:0.00|path_pto:1|
[2025/09/12 11:42:06 584895] [debug] |scid:a66d2ce8b8214053|xqc_minrtt_scheduler_get_path|path srtt|conn:00005640C57EB35C|path_id:0|path_srtt:32611|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 11:42:06 584899] [debug] |scid:a66d2ce8b8214053|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/09/12 11:42:06 584904] [debug] |scid:a66d2ce8b8214053|xqc_check_acked_or_dropped_pkt|conn:00005640C57EB35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/09/12 11:42:06 584909] [debug] |scid:a66d2ce8b8214053|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:00005640C57EB35C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/09/12 11:42:06 584914] [debug] |scid:a66d2ce8b8214053|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/09/12 11:42:06 584965] [info] |scid:a66d2ce8b8214053|xqc_send_packet_with_pn|<==|conn:00005640C57EB35C|path:0|pkt_num:2|size:38|sent:54|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1757677326584922|stream_id:0|stream_offset:17|
[2025/09/12 11:42:06 584972] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_on_packet_sent|conn:00005640C57EB35C|path:0|pkt_num:2|origin_pktnum:0|size:38|enc_size:54|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 11:42:06 584978] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/09/12 11:42:06 584982] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|srtt:32611|rtt_var:16305|pto_duration:195662|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/09/12 11:42:06 584988] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:06 584994] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:06 585000] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 2, unacked: 38|
[2025/09/12 11:42:06 585006] [debug] |scid:a66d2ce8b8214053|xqc_timer_set|type:LOSS_DETECTION|expire:1757677326830584|now:1757677326584982|interv:245602|
[2025/09/12 11:42:06 585012] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005640C57EB35C|path:0|pns:2|expire:1757677326830584|now:1757677326584982|interval:245602|pto_count:1|srtt:32611
[2025/09/12 11:42:06 585025] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137928|inflight:38|
[2025/09/12 11:42:06 585032] [debug] |scid:a66d2ce8b8214053|xqc_check_acked_or_dropped_pkt|conn:00005640C57EB35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/09/12 11:42:06 585038] [debug] |scid:a66d2ce8b8214053|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:00005640C57EB35C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/09/12 11:42:06 585043] [debug] |scid:a66d2ce8b8214053|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/09/12 11:42:06 585077] [info] |scid:a66d2ce8b8214053|xqc_send_packet_with_pn|<==|conn:00005640C57EB35C|path:0|pkt_num:3|size:38|sent:54|pkt_type:SHORT_HEADER|frame:STREAM |inflight:38|now:1757677326585052|stream_id:0|stream_offset:17|
[2025/09/12 11:42:06 585083] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_on_packet_sent|conn:00005640C57EB35C|path:0|pkt_num:3|origin_pktnum:0|size:38|enc_size:54|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/09/12 11:42:06 585091] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:1184|
[2025/09/12 11:42:06 585098] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|srtt:32611|rtt_var:16305|pto_duration:195662|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/09/12 11:42:06 585104] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:06 585111] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:06 585117] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 2, unacked: 76|
[2025/09/12 11:42:06 585123] [debug] |scid:a66d2ce8b8214053|xqc_timer_set|type:LOSS_DETECTION|expire:1757677326830714|now:1757677326585098|interv:245616|
[2025/09/12 11:42:06 585129] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005640C57EB35C|path:0|pns:2|expire:1757677326830714|now:1757677326585098|interval:245616|pto_count:1|srtt:32611
[2025/09/12 11:42:06 585136] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137928|inflight:76|
[2025/09/12 11:42:06 585141] [debug] |scid:a66d2ce8b8214053|xqc_check_acked_or_dropped_pkt|conn:00005640C57EB35C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 11:42:06 585146] [debug] |scid:a66d2ce8b8214053|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/09/12 11:42:06 585175] [info] |scid:a66d2ce8b8214053|xqc_send_packet_with_pn|<==|conn:00005640C57EB35C|path:0|pkt_num:4|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:76|now:1757677326585152|stream_id:0|stream_offset:0|
[2025/09/12 11:42:06 585182] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_on_packet_sent|conn:00005640C57EB35C|path:0|pkt_num:4|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 11:42:06 585189] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_on_packet_sent|path:0|inflight:76|applimit:1184|
[2025/09/12 11:42:06 585195] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|srtt:32611|rtt_var:16305|pto_duration:195662|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/09/12 11:42:06 585202] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:06 585208] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:06 585214] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 2, unacked: 121|
[2025/09/12 11:42:06 585221] [debug] |scid:a66d2ce8b8214053|xqc_timer_set|type:LOSS_DETECTION|expire:1757677326830814|now:1757677326585194|interv:245620|
[2025/09/12 11:42:06 585234] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005640C57EB35C|path:0|pns:2|expire:1757677326830814|now:1757677326585194|interval:245620|pto_count:1|srtt:32611
[2025/09/12 11:42:06 585239] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137928|inflight:121|
[2025/09/12 11:42:06 585244] [debug] |scid:a66d2ce8b8214053|xqc_check_acked_or_dropped_pkt|conn:00005640C57EB35C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 11:42:06 585248] [debug] |scid:a66d2ce8b8214053|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/09/12 11:42:06 585273] [info] |scid:a66d2ce8b8214053|xqc_send_packet_with_pn|<==|conn:00005640C57EB35C|path:0|pkt_num:5|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:121|now:1757677326585255|stream_id:0|stream_offset:0|
[2025/09/12 11:42:06 585278] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_on_packet_sent|conn:00005640C57EB35C|path:0|pkt_num:5|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 11:42:06 585285] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_on_packet_sent|path:0|inflight:121|applimit:1184|
[2025/09/12 11:42:06 585291] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|srtt:32611|rtt_var:16305|pto_duration:195662|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/09/12 11:42:06 585298] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:06 585304] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:06 585310] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 2, unacked: 166|
[2025/09/12 11:42:06 585317] [debug] |scid:a66d2ce8b8214053|xqc_timer_set|type:LOSS_DETECTION|expire:1757677326830917|now:1757677326585291|interv:245626|
[2025/09/12 11:42:06 585323] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005640C57EB35C|path:0|pns:2|expire:1757677326830917|now:1757677326585291|interval:245626|pto_count:1|srtt:32611
[2025/09/12 11:42:06 585330] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137928|inflight:166|
[2025/09/12 11:42:06 585336] [debug] |scid:a66d2ce8b8214053|xqc_conn_next_wakeup_time|wakeup_time:1757677326609544|
[2025/09/12 11:42:06 585340] [debug] |scid:a66d2ce8b8214053|xqc_engine_add_wakeup_queue|next_tick_time:1757677326609544|
[2025/09/12 11:42:06 585344] [debug] |xqc_engine_wakeup_after|wakeup:1757677326609544|now:1757677326585344|diff:24200|
[2025/09/12 11:42:06 585349] [debug] |xqc_engine_main_logic|END|now:1757677326584754|
[2025/09/12 11:42:06 585373] [debug] |xqc_engine_main_logic|BEGIN|now:1757677326585373|
[2025/09/12 11:42:06 585381] [debug] |xqc_engine_wakeup_after|wakeup:1757677326609544|now:1757677326585381|diff:24163|
[2025/09/12 11:42:06 585385] [debug] |xqc_engine_main_logic|END|now:1757677326585373|
[2025/09/12 11:42:06 608747] [debug] |xqc_engine_main_logic|BEGIN|now:1757677326608746|
[2025/09/12 11:42:06 608780] [debug] |xqc_engine_wakeup_after|wakeup:1757677326609544|now:1757677326608779|diff:765|
[2025/09/12 11:42:06 608785] [debug] |xqc_engine_main_logic|END|now:1757677326608746|
[2025/09/12 11:42:06 609852] [debug] |xqc_engine_main_logic|BEGIN|now:1757677326609852|
[2025/09/12 11:42:06 609859] [debug] |scid:a66d2ce8b8214053|xqc_engine_remove_wakeup_queue|next_tick_time:1757677326609544|pq_index:0|
[2025/09/12 11:42:06 609864] [debug] |scid:a66d2ce8b8214053|xqc_engine_add_active_queue|last_ticked_time:1757677326584754|
[2025/09/12 11:42:06 609871] [debug] |scid:a66d2ce8b8214053|xqc_engine_process_conn|conn:00005640C57EB35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677326609868|
[2025/09/12 11:42:06 609892] [debug] |scid:a66d2ce8b8214053|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757677326609544|now:1757677326609868|
[2025/09/12 11:42:06 609896] [debug] |scid:a66d2ce8b8214053|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 11:42:06 609900] [debug] |scid:a66d2ce8b8214053|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757677326609544|now:1757677326609868|
[2025/09/12 11:42:06 609904] [debug] |scid:a66d2ce8b8214053|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 11:42:06 609914] [debug] |scid:a66d2ce8b8214053|xqc_gen_ack_frame|largest_recv:7|ack_delay:25370|first_ack_range:0|largest_pkt_recv_time:1757677326584544|
[2025/09/12 11:42:06 609920] [debug] |scid:a66d2ce8b8214053|xqc_gen_ack_frame|high:7|low:7|pkt_pns:2|
[2025/09/12 11:42:06 609924] [debug] |scid:a66d2ce8b8214053|xqc_gen_ack_frame|high:4|low:4|pkt_pns:2|
[2025/09/12 11:42:06 609927] [debug] |scid:a66d2ce8b8214053|xqc_gen_ack_frame|high:1|low:1|pkt_pns:2|
[2025/09/12 11:42:06 609931] [debug] |scid:a66d2ce8b8214053|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/09/12 11:42:06 609936] [debug] |scid:a66d2ce8b8214053|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 11:42:06 609942] [debug] |scid:a66d2ce8b8214053|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 11:42:06 609948] [debug] |scid:a66d2ce8b8214053|xqc_check_acked_or_dropped_pkt|conn:00005640C57EB35C|pkt_num:0|size:27|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 11:42:06 609954] [debug] |scid:a66d2ce8b8214053|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/09/12 11:42:06 610039] [info] |scid:a66d2ce8b8214053|xqc_send_packet_with_pn|<==|conn:00005640C57EB35C|path:0|pkt_num:6|size:27|sent:43|pkt_type:SHORT_HEADER|frame:ACK |inflight:166|now:1757677326609969|stream_id:0|stream_offset:0|
[2025/09/12 11:42:06 610047] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_on_packet_sent|conn:00005640C57EB35C|path:0|pkt_num:6|origin_pktnum:0|size:27|enc_size:43|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 11:42:06 610054] [debug] |scid:a66d2ce8b8214053|xqc_conn_next_wakeup_time|wakeup_time:1757677326830917|
[2025/09/12 11:42:06 610061] [debug] |scid:a66d2ce8b8214053|xqc_engine_add_wakeup_queue|next_tick_time:1757677326830917|
[2025/09/12 11:42:06 610067] [debug] |xqc_engine_wakeup_after|wakeup:1757677326830917|now:1757677326610067|diff:220850|
[2025/09/12 11:42:06 610073] [debug] |xqc_engine_main_logic|END|now:1757677326609868|
[2025/09/12 11:42:06 616826] [info] |xqc_engine_packet_process|==>|conn:00005640C57EB35C|size:1057|state:ESTABED|recv_time:1757677326616822|
[2025/09/12 11:42:06 616843] [debug] |scid:a66d2ce8b8214053|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a66d2ce8b8214053|spin_bit:1|
[2025/09/12 11:42:06 616853] [debug] |scid:a66d2ce8b8214053|xqc_packet_decrypt|largest_pn:7|
[2025/09/12 11:42:06 616859] [debug] |scid:a66d2ce8b8214053|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/09/12 11:42:06 616869] [debug] |scid:a66d2ce8b8214053|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/09/12 11:42:06 616875] [debug] |scid:a66d2ce8b8214053|xqc_process_frames|frame_type:b|
[2025/09/12 11:42:06 616882] [debug] |scid:a66d2ce8b8214053|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/09/12 11:42:06 616889] [debug] |scid:a66d2ce8b8214053|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/09/12 11:42:06 616895] [debug] |scid:a66d2ce8b8214053|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 11:42:06 616901] [debug] |scid:a66d2ce8b8214053|xqc_engine_remove_wakeup_queue|next_tick_time:1757677326830917|pq_index:0|
[2025/09/12 11:42:06 616907] [debug] |scid:a66d2ce8b8214053|xqc_engine_add_active_queue|last_ticked_time:1757677326609868|
[2025/09/12 11:42:06 616919] [debug] |scid:a66d2ce8b8214053|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/09/12 11:42:06 616926] [debug] |scid:a66d2ce8b8214053|xqc_timer_set|type:ACK_01RTT|expire:1757677326641822|now:1757677326616822|interv:25000|
[2025/09/12 11:42:06 616934] [debug] |scid:a66d2ce8b8214053|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677326616822|max_ack_delay:25000|
[2025/09/12 11:42:06 616941] [debug] |scid:a66d2ce8b8214053|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/09/12 11:42:06 616947] [info] |scid:a66d2ce8b8214053|xqc_conn_on_pkt_processed|====>|conn:00005640C57EB35C|path:0|size:1057|pkt_type:SHORT_HEADER|pkt_num:9|frame:STREAM |recv_time:1757677326616822|dcid:a66d2ce8b8214053|dcid_seq:0|
[2025/09/12 11:42:06 616955] [debug] |scid:a66d2ce8b8214053|xqc_timer_set|type:PATH_IDLE|expire:1757677446616822|now:1757677326616822|interv:120000000|
[2025/09/12 11:42:06 616961] [debug] |scid:a66d2ce8b8214053|xqc_timer_set|type:CONN_IDLE|expire:1757677446616822|now:1757677326616822|interv:120000000|
[2025/09/12 11:42:06 616969] [debug] |xqc_engine_main_logic|BEGIN|now:1757677326616968|
[2025/09/12 11:42:06 616977] [debug] |scid:a66d2ce8b8214053|xqc_engine_process_conn|conn:00005640C57EB35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677326616975|
[2025/09/12 11:42:06 616982] [debug] |scid:a66d2ce8b8214053|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:00005640C57EB35C|
[2025/09/12 11:42:06 617050] [debug] |scid:a66d2ce8b8214053|xqc_conn_next_wakeup_time|wakeup_time:1757677326641822|
[2025/09/12 11:42:06 617059] [debug] |scid:a66d2ce8b8214053|xqc_engine_add_wakeup_queue|next_tick_time:1757677326641822|
[2025/09/12 11:42:06 617064] [debug] |xqc_engine_wakeup_after|wakeup:1757677326641822|now:1757677326617064|diff:24758|
[2025/09/12 11:42:06 617068] [debug] |xqc_engine_main_logic|END|now:1757677326616975|
[2025/09/12 11:42:06 641181] [info] |xqc_engine_packet_process|==>|conn:00005640C57EB35C|size:37|state:ESTABED|recv_time:1757677326641177|
[2025/09/12 11:42:06 641214] [debug] |scid:a66d2ce8b8214053|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a66d2ce8b8214053|spin_bit:1|
[2025/09/12 11:42:06 641231] [debug] |scid:a66d2ce8b8214053|xqc_packet_decrypt|largest_pn:9|
[2025/09/12 11:42:06 641237] [debug] |scid:a66d2ce8b8214053|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/09/12 11:42:06 641249] [debug] |scid:a66d2ce8b8214053|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/09/12 11:42:06 641256] [debug] |scid:a66d2ce8b8214053|xqc_process_frames|frame_type:2|
[2025/09/12 11:42:06 641267] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_on_ack_received|conn:00005640C57EB35C|path:0|pkt_num:2|origin_pktnum:0|size:38|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:2|
[2025/09/12 11:42:06 641274] [debug] |scid:a66d2ce8b8214053|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:38|prior_delivered:72|prior_time:1757677326584922|is_app_limited:1|send_elapse:0|ack_elapse:56255|ctl_first_sent_time:1757677326584922|lagest_ack_time:1757677326641177|curr_delivered:110|
[2025/09/12 11:42:06 641280] [debug] |scid:a66d2ce8b8214053|xqc_update_sample|sampler_sent_time_update:1757677326584922|
[2025/09/12 11:42:06 641285] [debug] |scid:a66d2ce8b8214053|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/09/12 11:42:06 641295] [debug] |scid:a66d2ce8b8214053|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/09/12 11:42:06 641302] [debug] |scid:a66d2ce8b8214053|xqc_timer_set|type:STREAM_CLOSE|expire:1757677327009794|now:1757677326641301|interv:368493|
[2025/09/12 11:42:06 641327] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/09/12 11:42:06 641335] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_update_rtt|before update rtt|conn:00005640C57EB35C|srtt:32611|rttvar:16305|minrtt:32611|latest_rtt:56255|ack_delay:25480|
[2025/09/12 11:42:06 641340] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_update_rtt|l-0.0.0.0-40365-a66d2ce8b8214053 p-193.167.100.100-443-8c2cfbeee4726b2da2c1faee |after update rtt|conn:00005640C57EB35C|srtt:35566|rttvar:18140|minrtt:32611|latest_rtt:56255|ack_delay:25000|
[2025/09/12 11:42:06 641345] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 11:42:06 641352] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 8|pns:2|
[2025/09/12 11:42:06 641368] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 11:42:06 641373] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|srtt:35566|rtt_var:18140|pto_duration:108126|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 11:42:06 641378] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:06 641382] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:06 641386] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 2, unacked: 90|
[2025/09/12 11:42:06 641390] [debug] |scid:a66d2ce8b8214053|xqc_timer_set|type:LOSS_DETECTION|expire:1757677326718381|now:1757677326641373|interv:77008|
[2025/09/12 11:42:06 641394] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005640C57EB35C|path:0|pns:2|expire:1757677326718381|now:1757677326641373|interval:77008|pto_count:0|srtt:35566
[2025/09/12 11:42:06 641399] [debug] |scid:a66d2ce8b8214053|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 56255, delivered 38|rate 675|lost 0|
[2025/09/12 11:42:06 641403] [debug] |scid:a66d2ce8b8214053|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/09/12 11:42:06 641408] [debug] |scid:a66d2ce8b8214053|xqc_bbr_update_min_rtt|minrtt expire|rtt:32611, old_rtt:32611|
[2025/09/12 11:42:06 641413] [debug] |scid:a66d2ce8b8214053|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:144|
[2025/09/12 11:42:06 641417] [debug] |scid:a66d2ce8b8214053|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137928|packet_lost:0|acked:38|po_sent_time:1757677326584922|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:110|
[2025/09/12 11:42:06 641422] [debug] |scid:a66d2ce8b8214053|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137928|packet_lost:0|acked:38|po_sent_time:1757677326584922|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:110|
[2025/09/12 11:42:06 641427] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_on_ack_received|l-0.0.0.0-40365-a66d2ce8b8214053 p-193.167.100.100-443-8c2cfbeee4726b2da2c1faee |bbr on ack|mode:0|pacing_rate:12195717|bw:1058|cwnd:137966|full_bw_reached:0|inflight:90|srtt:35566|latest_rtt:56255|min_rtt:32611|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 11:42:06 641433] [debug] |scid:a66d2ce8b8214053|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/09/12 11:42:06 641438] [info] |scid:a66d2ce8b8214053|xqc_conn_on_pkt_processed|====>|conn:00005640C57EB35C|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:10|frame:ACK |recv_time:1757677326641177|dcid:a66d2ce8b8214053|dcid_seq:0|
[2025/09/12 11:42:06 641444] [debug] |scid:a66d2ce8b8214053|xqc_timer_set|type:PATH_IDLE|expire:1757677446641177|now:1757677326641177|interv:120000000|
[2025/09/12 11:42:06 641452] [debug] |scid:a66d2ce8b8214053|xqc_timer_set|type:CONN_IDLE|expire:1757677446641177|now:1757677326641177|interv:120000000|
[2025/09/12 11:42:06 641456] [debug] |scid:a66d2ce8b8214053|xqc_engine_remove_wakeup_queue|next_tick_time:1757677326641822|pq_index:0|
[2025/09/12 11:42:06 641461] [debug] |scid:a66d2ce8b8214053|xqc_engine_add_active_queue|last_ticked_time:1757677326616975|
[2025/09/12 11:42:06 641465] [debug] |xqc_engine_main_logic|BEGIN|now:1757677326641465|
[2025/09/12 11:42:06 641472] [debug] |scid:a66d2ce8b8214053|xqc_engine_process_conn|conn:00005640C57EB35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677326641470|
[2025/09/12 11:42:06 641480] [debug] |scid:a66d2ce8b8214053|xqc_conn_next_wakeup_time|wakeup_time:1757677326641822|
[2025/09/12 11:42:06 641484] [debug] |scid:a66d2ce8b8214053|xqc_engine_add_wakeup_queue|next_tick_time:1757677326641822|
[2025/09/12 11:42:06 641488] [debug] |xqc_engine_wakeup_after|wakeup:1757677326641822|now:1757677326641488|diff:334|
[2025/09/12 11:42:06 641493] [debug] |xqc_engine_main_logic|END|now:1757677326641470|
[2025/09/12 11:42:06 641498] [debug] |xqc_engine_main_logic|BEGIN|now:1757677326641498|
[2025/09/12 11:42:06 641502] [debug] |xqc_engine_wakeup_after|wakeup:1757677326641822|now:1757677326641502|diff:320|
[2025/09/12 11:42:06 641506] [debug] |xqc_engine_main_logic|END|now:1757677326641498|
[2025/09/12 11:42:06 642576] [debug] |xqc_engine_main_logic|BEGIN|now:1757677326642576|
[2025/09/12 11:42:06 642584] [debug] |scid:a66d2ce8b8214053|xqc_engine_remove_wakeup_queue|next_tick_time:1757677326641822|pq_index:0|
[2025/09/12 11:42:06 642588] [debug] |scid:a66d2ce8b8214053|xqc_engine_add_active_queue|last_ticked_time:1757677326641470|
[2025/09/12 11:42:06 642593] [debug] |scid:a66d2ce8b8214053|xqc_engine_process_conn|conn:00005640C57EB35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677326642592|
[2025/09/12 11:42:06 642597] [debug] |scid:a66d2ce8b8214053|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757677326641822|now:1757677326642592|
[2025/09/12 11:42:06 642601] [debug] |scid:a66d2ce8b8214053|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 11:42:06 642605] [debug] |scid:a66d2ce8b8214053|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757677326641822|now:1757677326642592|
[2025/09/12 11:42:06 642609] [debug] |scid:a66d2ce8b8214053|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 11:42:06 642615] [debug] |scid:a66d2ce8b8214053|xqc_gen_ack_frame|largest_recv:10|ack_delay:25793|first_ack_range:1|largest_pkt_recv_time:1757677326616822|
[2025/09/12 11:42:06 642620] [debug] |scid:a66d2ce8b8214053|xqc_gen_ack_frame|high:10|low:9|pkt_pns:2|
[2025/09/12 11:42:06 642624] [debug] |scid:a66d2ce8b8214053|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:9|frame_largest_recv:10|
[2025/09/12 11:42:06 642628] [debug] |scid:a66d2ce8b8214053|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 11:42:06 642633] [debug] |scid:a66d2ce8b8214053|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 11:42:06 642638] [debug] |scid:a66d2ce8b8214053|xqc_check_acked_or_dropped_pkt|conn:00005640C57EB35C|pkt_num:0|size:23|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 11:42:06 642643] [debug] |scid:a66d2ce8b8214053|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/09/12 11:42:06 642696] [info] |scid:a66d2ce8b8214053|xqc_send_packet_with_pn|<==|conn:00005640C57EB35C|path:0|pkt_num:7|size:23|sent:39|pkt_type:SHORT_HEADER|frame:ACK |inflight:90|now:1757677326642651|stream_id:0|stream_offset:0|
[2025/09/12 11:42:06 642711] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_on_packet_sent|conn:00005640C57EB35C|path:0|pkt_num:7|origin_pktnum:0|size:23|enc_size:39|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 11:42:06 642720] [debug] |scid:a66d2ce8b8214053|xqc_conn_next_wakeup_time|wakeup_time:1757677326718381|
[2025/09/12 11:42:06 642726] [debug] |scid:a66d2ce8b8214053|xqc_engine_add_wakeup_queue|next_tick_time:1757677326718381|
[2025/09/12 11:42:06 642732] [debug] |xqc_engine_wakeup_after|wakeup:1757677326718381|now:1757677326642732|diff:75649|
[2025/09/12 11:42:06 642737] [debug] |xqc_engine_main_logic|END|now:1757677326642592|
[2025/09/12 11:42:06 673825] [info] |xqc_engine_packet_process|==>|conn:00005640C57EB35C|size:61|state:ESTABED|recv_time:1757677326673821|
[2025/09/12 11:42:06 673857] [debug] |scid:a66d2ce8b8214053|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a66d2ce8b8214053|spin_bit:1|
[2025/09/12 11:42:06 673874] [debug] |scid:a66d2ce8b8214053|xqc_packet_decrypt|largest_pn:10|
[2025/09/12 11:42:06 673880] [debug] |scid:a66d2ce8b8214053|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/09/12 11:42:06 673894] [debug] |scid:a66d2ce8b8214053|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/09/12 11:42:06 673899] [debug] |scid:a66d2ce8b8214053|xqc_process_frames|frame_type:18|
[2025/09/12 11:42:06 673906] [debug] |scid:a66d2ce8b8214053|xqc_process_new_conn_id_frame|new_conn_id|7cb409b9b9f3d8f3c9e77e2d|sr_token:8e8adbd11cc32dcab62b51afe41c4fa5
[2025/09/12 11:42:06 673922] [debug] |scid:a66d2ce8b8214053|xqc_timer_set|type:ACK_01RTT|expire:1757677326698821|now:1757677326673821|interv:25000|
[2025/09/12 11:42:06 673930] [debug] |scid:a66d2ce8b8214053|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 HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677326673821|max_ack_delay:25000|
[2025/09/12 11:42:06 673935] [debug] |scid:a66d2ce8b8214053|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/09/12 11:42:06 673940] [info] |scid:a66d2ce8b8214053|xqc_conn_on_pkt_processed|====>|conn:00005640C57EB35C|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:11|frame:NEW_CONNECTION_ID |recv_time:1757677326673821|dcid:a66d2ce8b8214053|dcid_seq:0|
[2025/09/12 11:42:06 673948] [debug] |scid:a66d2ce8b8214053|xqc_timer_set|type:PATH_IDLE|expire:1757677446673821|now:1757677326673821|interv:120000000|
[2025/09/12 11:42:06 673954] [debug] |scid:a66d2ce8b8214053|xqc_timer_set|type:CONN_IDLE|expire:1757677446673821|now:1757677326673821|interv:120000000|
[2025/09/12 11:42:06 673961] [debug] |scid:a66d2ce8b8214053|xqc_engine_remove_wakeup_queue|next_tick_time:1757677326718381|pq_index:0|
[2025/09/12 11:42:06 673968] [debug] |scid:a66d2ce8b8214053|xqc_engine_add_active_queue|last_ticked_time:1757677326642592|
[2025/09/12 11:42:06 673974] [debug] |xqc_engine_main_logic|BEGIN|now:1757677326673974|
[2025/09/12 11:42:06 673981] [debug] |scid:a66d2ce8b8214053|xqc_engine_process_conn|conn:00005640C57EB35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677326673980|
[2025/09/12 11:42:06 673993] [debug] |scid:a66d2ce8b8214053|xqc_conn_next_wakeup_time|wakeup_time:1757677326698821|
[2025/09/12 11:42:06 673998] [debug] |scid:a66d2ce8b8214053|xqc_engine_add_wakeup_queue|next_tick_time:1757677326698821|
[2025/09/12 11:42:06 674004] [debug] |xqc_engine_wakeup_after|wakeup:1757677326698821|now:1757677326674004|diff:24817|
[2025/09/12 11:42:06 674010] [debug] |xqc_engine_main_logic|END|now:1757677326673980|
[2025/09/12 11:42:06 674018] [debug] |xqc_engine_main_logic|BEGIN|now:1757677326674017|
[2025/09/12 11:42:06 674022] [debug] |xqc_engine_wakeup_after|wakeup:1757677326698821|now:1757677326674022|diff:24799|
[2025/09/12 11:42:06 674044] [debug] |xqc_engine_main_logic|END|now:1757677326674017|
[2025/09/12 11:42:06 698476] [debug] |xqc_engine_main_logic|BEGIN|now:1757677326698475|
[2025/09/12 11:42:06 698501] [debug] |xqc_engine_wakeup_after|wakeup:1757677326698821|now:1757677326698501|diff:320|
[2025/09/12 11:42:06 698505] [debug] |xqc_engine_main_logic|END|now:1757677326698475|
[2025/09/12 11:42:06 699572] [debug] |xqc_engine_main_logic|BEGIN|now:1757677326699572|
[2025/09/12 11:42:06 699579] [debug] |scid:a66d2ce8b8214053|xqc_engine_remove_wakeup_queue|next_tick_time:1757677326698821|pq_index:0|
[2025/09/12 11:42:06 699584] [debug] |scid:a66d2ce8b8214053|xqc_engine_add_active_queue|last_ticked_time:1757677326673980|
[2025/09/12 11:42:06 699590] [debug] |scid:a66d2ce8b8214053|xqc_engine_process_conn|conn:00005640C57EB35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677326699588|
[2025/09/12 11:42:06 699596] [debug] |scid:a66d2ce8b8214053|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757677326698821|now:1757677326699588|
[2025/09/12 11:42:06 699600] [debug] |scid:a66d2ce8b8214053|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 11:42:06 699604] [debug] |scid:a66d2ce8b8214053|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757677326698821|now:1757677326699588|
[2025/09/12 11:42:06 699608] [debug] |scid:a66d2ce8b8214053|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 11:42:06 699617] [debug] |scid:a66d2ce8b8214053|xqc_gen_ack_frame|largest_recv:11|ack_delay:25796|first_ack_range:2|largest_pkt_recv_time:1757677326673821|
[2025/09/12 11:42:06 699623] [debug] |scid:a66d2ce8b8214053|xqc_gen_ack_frame|high:11|low:9|pkt_pns:2|
[2025/09/12 11:42:06 699627] [debug] |scid:a66d2ce8b8214053|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/09/12 11:42:06 699631] [debug] |scid:a66d2ce8b8214053|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 11:42:06 699637] [debug] |scid:a66d2ce8b8214053|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 11:42:06 699643] [debug] |scid:a66d2ce8b8214053|xqc_check_acked_or_dropped_pkt|conn:00005640C57EB35C|pkt_num:0|size:23|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 11:42:06 699649] [debug] |scid:a66d2ce8b8214053|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/09/12 11:42:06 699722] [info] |scid:a66d2ce8b8214053|xqc_send_packet_with_pn|<==|conn:00005640C57EB35C|path:0|pkt_num:8|size:23|sent:39|pkt_type:SHORT_HEADER|frame:ACK |inflight:90|now:1757677326699663|stream_id:0|stream_offset:0|
[2025/09/12 11:42:06 699728] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_on_packet_sent|conn:00005640C57EB35C|path:0|pkt_num:8|origin_pktnum:0|size:23|enc_size:39|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 11:42:06 699734] [debug] |scid:a66d2ce8b8214053|xqc_conn_next_wakeup_time|wakeup_time:1757677326718381|
[2025/09/12 11:42:06 699739] [debug] |scid:a66d2ce8b8214053|xqc_engine_add_wakeup_queue|next_tick_time:1757677326718381|
[2025/09/12 11:42:06 699743] [debug] |xqc_engine_wakeup_after|wakeup:1757677326718381|now:1757677326699742|diff:18639|
[2025/09/12 11:42:06 699747] [debug] |xqc_engine_main_logic|END|now:1757677326699588|
[2025/09/12 11:42:06 718885] [debug] |xqc_engine_main_logic|BEGIN|now:1757677326718885|
[2025/09/12 11:42:06 718912] [debug] |scid:a66d2ce8b8214053|xqc_engine_remove_wakeup_queue|next_tick_time:1757677326718381|pq_index:0|
[2025/09/12 11:42:06 718917] [debug] |scid:a66d2ce8b8214053|xqc_engine_add_active_queue|last_ticked_time:1757677326699588|
[2025/09/12 11:42:06 718923] [debug] |scid:a66d2ce8b8214053|xqc_engine_process_conn|conn:00005640C57EB35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677326718921|
[2025/09/12 11:42:06 718941] [debug] |scid:a66d2ce8b8214053|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1757677326718381|now:1757677326718921|
[2025/09/12 11:42:06 718946] [debug] |scid:a66d2ce8b8214053|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/09/12 11:42:06 718950] [debug] |scid:a66d2ce8b8214053|xqc_timer_loss_detection_timeout|send Probe pkts|conn:00005640C57EB35C|path:0|bytes_in_flight:90|
[2025/09/12 11:42:06 718955] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|srtt:35566|rtt_var:18140|pto_duration:108126|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 11:42:06 718960] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:06 718964] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:06 718968] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 2, unacked: 90|
[2025/09/12 11:42:06 718972] [debug] |scid:a66d2ce8b8214053|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/09/12 11:42:06 718978] [debug] |scid:a66d2ce8b8214053|xqc_conn_send_probe_pkt|conn:00005640C57EB35C|path:0|pkt_num:4|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/09/12 11:42:06 718984] [debug] |scid:a66d2ce8b8214053|xqc_conn_send_probe_pkt|conn:00005640C57EB35C|path:0|pkt_num:5|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/09/12 11:42:06 718989] [debug] |scid:a66d2ce8b8214053|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:00005640C57EB35C|pto_count:1
[2025/09/12 11:42:06 718993] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:00005640C57EB35C|path:0|
[2025/09/12 11:42:06 718997] [debug] |scid:a66d2ce8b8214053|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 11:42:06 719001] [debug] |scid:a66d2ce8b8214053|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1757677326718921|
[2025/09/12 11:42:06 719005] [debug] |scid:a66d2ce8b8214053|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 11:42:06 719012] [debug] |scid:a66d2ce8b8214053|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/09/12 11:42:06 719017] [debug] |scid:a66d2ce8b8214053|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/09/12 11:42:06 719022] [debug] |scid:a66d2ce8b8214053|xqc_check_acked_or_dropped_pkt|conn:00005640C57EB35C|pkt_num:4|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 11:42:06 719027] [debug] |scid:a66d2ce8b8214053|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/09/12 11:42:06 719099] [info] |scid:a66d2ce8b8214053|xqc_send_packet_with_pn|<==|conn:00005640C57EB35C|path:0|pkt_num:9|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1757677326719042|stream_id:0|stream_offset:0|
[2025/09/12 11:42:06 719106] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_on_packet_sent|conn:00005640C57EB35C|path:0|pkt_num:9|origin_pktnum:4|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 11:42:06 719111] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/09/12 11:42:06 719115] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|srtt:35566|rtt_var:18140|pto_duration:216252|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/09/12 11:42:06 719122] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:06 719128] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:06 719140] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 2, unacked: 45|
[2025/09/12 11:42:06 719146] [debug] |scid:a66d2ce8b8214053|xqc_timer_set|type:LOSS_DETECTION|expire:1757677326985294|now:1757677326719115|interv:266179|
[2025/09/12 11:42:06 719151] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005640C57EB35C|path:0|pns:2|expire:1757677326985294|now:1757677326719115|interval:266179|pto_count:1|srtt:35566
[2025/09/12 11:42:06 719157] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137966|inflight:45|
[2025/09/12 11:42:06 719164] [debug] |scid:a66d2ce8b8214053|xqc_check_acked_or_dropped_pkt|conn:00005640C57EB35C|pkt_num:5|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 11:42:06 719169] [debug] |scid:a66d2ce8b8214053|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/09/12 11:42:06 719199] [info] |scid:a66d2ce8b8214053|xqc_send_packet_with_pn|<==|conn:00005640C57EB35C|path:0|pkt_num:10|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:45|now:1757677326719177|stream_id:0|stream_offset:0|
[2025/09/12 11:42:06 719207] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_on_packet_sent|conn:00005640C57EB35C|path:0|pkt_num:10|origin_pktnum:5|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 11:42:06 719213] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_on_packet_sent|path:0|inflight:45|applimit:1184|
[2025/09/12 11:42:06 719219] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|srtt:35566|rtt_var:18140|pto_duration:216252|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/09/12 11:42:06 719226] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:06 719232] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:06 719238] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 2, unacked: 90|
[2025/09/12 11:42:06 719244] [debug] |scid:a66d2ce8b8214053|xqc_timer_set|type:LOSS_DETECTION|expire:1757677326985429|now:1757677326719219|interv:266210|
[2025/09/12 11:42:06 719250] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005640C57EB35C|path:0|pns:2|expire:1757677326985429|now:1757677326719219|interval:266210|pto_count:1|srtt:35566
[2025/09/12 11:42:06 719254] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137966|inflight:90|
[2025/09/12 11:42:06 719259] [debug] |scid:a66d2ce8b8214053|xqc_conn_next_wakeup_time|wakeup_time:1757677326985429|
[2025/09/12 11:42:06 719264] [debug] |scid:a66d2ce8b8214053|xqc_engine_add_wakeup_queue|next_tick_time:1757677326985429|
[2025/09/12 11:42:06 719268] [debug] |xqc_engine_wakeup_after|wakeup:1757677326985429|now:1757677326719267|diff:266162|
[2025/09/12 11:42:06 719272] [debug] |xqc_engine_main_logic|END|now:1757677326718921|
[2025/09/12 11:42:06 756575] [info] |xqc_engine_packet_process|==>|conn:00005640C57EB35C|size:61|state:ESTABED|recv_time:1757677326756571|
[2025/09/12 11:42:06 756600] [debug] |scid:a66d2ce8b8214053|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a66d2ce8b8214053|spin_bit:1|
[2025/09/12 11:42:06 756617] [debug] |scid:a66d2ce8b8214053|xqc_packet_decrypt|largest_pn:11|
[2025/09/12 11:42:06 756623] [debug] |scid:a66d2ce8b8214053|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/09/12 11:42:06 756647] [debug] |scid:a66d2ce8b8214053|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/09/12 11:42:06 756655] [debug] |scid:a66d2ce8b8214053|xqc_process_frames|frame_type:18|
[2025/09/12 11:42:06 756662] [debug] |scid:a66d2ce8b8214053|xqc_process_new_conn_id_frame|new_conn_id|7cb409b9b9f3d8f3c9e77e2d|sr_token:8e8adbd11cc32dcab62b51afe41c4fa5
[2025/09/12 11:42:06 756685] [debug] |scid:a66d2ce8b8214053|xqc_timer_set|type:ACK_01RTT|expire:1757677326781571|now:1757677326756571|interv:25000|
[2025/09/12 11:42:06 756694] [debug] |scid:a66d2ce8b8214053|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 HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677326756571|max_ack_delay:25000|
[2025/09/12 11:42:06 756702] [debug] |scid:a66d2ce8b8214053|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/09/12 11:42:06 756710] [info] |scid:a66d2ce8b8214053|xqc_conn_on_pkt_processed|====>|conn:00005640C57EB35C|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:14|frame:NEW_CONNECTION_ID |recv_time:1757677326756571|dcid:a66d2ce8b8214053|dcid_seq:0|
[2025/09/12 11:42:06 756719] [debug] |scid:a66d2ce8b8214053|xqc_timer_set|type:PATH_IDLE|expire:1757677446756571|now:1757677326756571|interv:120000000|
[2025/09/12 11:42:06 756725] [debug] |scid:a66d2ce8b8214053|xqc_timer_set|type:CONN_IDLE|expire:1757677446756571|now:1757677326756571|interv:120000000|
[2025/09/12 11:42:06 756732] [debug] |scid:a66d2ce8b8214053|xqc_engine_remove_wakeup_queue|next_tick_time:1757677326985429|pq_index:0|
[2025/09/12 11:42:06 756739] [debug] |scid:a66d2ce8b8214053|xqc_engine_add_active_queue|last_ticked_time:1757677326718921|
[2025/09/12 11:42:06 756745] [debug] |xqc_engine_main_logic|BEGIN|now:1757677326756745|
[2025/09/12 11:42:06 756753] [debug] |scid:a66d2ce8b8214053|xqc_engine_process_conn|conn:00005640C57EB35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677326756752|
[2025/09/12 11:42:06 756761] [debug] |scid:a66d2ce8b8214053|xqc_conn_next_wakeup_time|wakeup_time:1757677326781571|
[2025/09/12 11:42:06 756765] [debug] |scid:a66d2ce8b8214053|xqc_engine_add_wakeup_queue|next_tick_time:1757677326781571|
[2025/09/12 11:42:06 756769] [debug] |xqc_engine_wakeup_after|wakeup:1757677326781571|now:1757677326756769|diff:24802|
[2025/09/12 11:42:06 756774] [debug] |xqc_engine_main_logic|END|now:1757677326756752|
[2025/09/12 11:42:06 756779] [debug] |xqc_engine_main_logic|BEGIN|now:1757677326756779|
[2025/09/12 11:42:06 756783] [debug] |xqc_engine_wakeup_after|wakeup:1757677326781571|now:1757677326756783|diff:24788|
[2025/09/12 11:42:06 756788] [debug] |xqc_engine_main_logic|END|now:1757677326756779|
[2025/09/12 11:42:06 781220] [debug] |xqc_engine_main_logic|BEGIN|now:1757677326781220|
[2025/09/12 11:42:06 781231] [debug] |xqc_engine_wakeup_after|wakeup:1757677326781571|now:1757677326781231|diff:340|
[2025/09/12 11:42:06 781235] [debug] |xqc_engine_main_logic|END|now:1757677326781220|
[2025/09/12 11:42:06 782301] [debug] |xqc_engine_main_logic|BEGIN|now:1757677326782301|
[2025/09/12 11:42:06 782308] [debug] |scid:a66d2ce8b8214053|xqc_engine_remove_wakeup_queue|next_tick_time:1757677326781571|pq_index:0|
[2025/09/12 11:42:06 782312] [debug] |scid:a66d2ce8b8214053|xqc_engine_add_active_queue|last_ticked_time:1757677326756752|
[2025/09/12 11:42:06 782317] [debug] |scid:a66d2ce8b8214053|xqc_engine_process_conn|conn:00005640C57EB35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677326782316|
[2025/09/12 11:42:06 782323] [debug] |scid:a66d2ce8b8214053|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757677326781571|now:1757677326782316|
[2025/09/12 11:42:06 782327] [debug] |scid:a66d2ce8b8214053|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 11:42:06 782331] [debug] |scid:a66d2ce8b8214053|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757677326781571|now:1757677326782316|
[2025/09/12 11:42:06 782341] [debug] |scid:a66d2ce8b8214053|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 11:42:06 782349] [debug] |scid:a66d2ce8b8214053|xqc_gen_ack_frame|largest_recv:14|ack_delay:25778|first_ack_range:0|largest_pkt_recv_time:1757677326756571|
[2025/09/12 11:42:06 782354] [debug] |scid:a66d2ce8b8214053|xqc_gen_ack_frame|high:14|low:14|pkt_pns:2|
[2025/09/12 11:42:06 782378] [debug] |scid:a66d2ce8b8214053|xqc_gen_ack_frame|high:11|low:9|pkt_pns:2|
[2025/09/12 11:42:06 782382] [debug] |scid:a66d2ce8b8214053|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:14|frame_largest_recv:14|
[2025/09/12 11:42:06 782387] [debug] |scid:a66d2ce8b8214053|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 11:42:06 782391] [debug] |scid:a66d2ce8b8214053|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 11:42:06 782397] [debug] |scid:a66d2ce8b8214053|xqc_check_acked_or_dropped_pkt|conn:00005640C57EB35C|pkt_num:0|size:25|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 11:42:06 782402] [debug] |scid:a66d2ce8b8214053|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/09/12 11:42:06 782456] [info] |scid:a66d2ce8b8214053|xqc_send_packet_with_pn|<==|conn:00005640C57EB35C|path:0|pkt_num:11|size:25|sent:41|pkt_type:SHORT_HEADER|frame:ACK |inflight:90|now:1757677326782412|stream_id:0|stream_offset:0|
[2025/09/12 11:42:06 782465] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_on_packet_sent|conn:00005640C57EB35C|path:0|pkt_num:11|origin_pktnum:0|size:25|enc_size:41|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 11:42:06 782473] [debug] |scid:a66d2ce8b8214053|xqc_conn_next_wakeup_time|wakeup_time:1757677326985429|
[2025/09/12 11:42:06 782479] [debug] |scid:a66d2ce8b8214053|xqc_engine_add_wakeup_queue|next_tick_time:1757677326985429|
[2025/09/12 11:42:06 782486] [debug] |xqc_engine_wakeup_after|wakeup:1757677326985429|now:1757677326782485|diff:202944|
[2025/09/12 11:42:06 782492] [debug] |xqc_engine_main_logic|END|now:1757677326782316|
[2025/09/12 11:42:06 921215] [info] |xqc_engine_packet_process|==>|conn:00005640C57EB35C|size:61|state:ESTABED|recv_time:1757677326921211|
[2025/09/12 11:42:06 921244] [debug] |scid:a66d2ce8b8214053|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a66d2ce8b8214053|spin_bit:1|
[2025/09/12 11:42:06 921262] [debug] |scid:a66d2ce8b8214053|xqc_packet_decrypt|largest_pn:14|
[2025/09/12 11:42:06 921270] [debug] |scid:a66d2ce8b8214053|xqc_packet_decrypt|decryption nonce|path_id:0|pn:20|
[2025/09/12 11:42:06 921285] [debug] |scid:a66d2ce8b8214053|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:20|
[2025/09/12 11:42:06 921293] [debug] |scid:a66d2ce8b8214053|xqc_process_frames|frame_type:18|
[2025/09/12 11:42:06 921301] [debug] |scid:a66d2ce8b8214053|xqc_process_new_conn_id_frame|new_conn_id|7cb409b9b9f3d8f3c9e77e2d|sr_token:8e8adbd11cc32dcab62b51afe41c4fa5
[2025/09/12 11:42:06 921313] [debug] |scid:a66d2ce8b8214053|xqc_timer_set|type:ACK_01RTT|expire:1757677326946211|now:1757677326921211|interv:25000|
[2025/09/12 11:42:06 921323] [debug] |scid:a66d2ce8b8214053|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677326921211|max_ack_delay:25000|
[2025/09/12 11:42:06 921332] [debug] |scid:a66d2ce8b8214053|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:20|largest:20|pns:2|
[2025/09/12 11:42:06 921341] [info] |scid:a66d2ce8b8214053|xqc_conn_on_pkt_processed|====>|conn:00005640C57EB35C|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:20|frame:NEW_CONNECTION_ID |recv_time:1757677326921211|dcid:a66d2ce8b8214053|dcid_seq:0|
[2025/09/12 11:42:06 921351] [debug] |scid:a66d2ce8b8214053|xqc_timer_set|type:PATH_IDLE|expire:1757677446921211|now:1757677326921211|interv:120000000|
[2025/09/12 11:42:06 921385] [debug] |scid:a66d2ce8b8214053|xqc_timer_set|type:CONN_IDLE|expire:1757677446921211|now:1757677326921211|interv:120000000|
[2025/09/12 11:42:06 921406] [debug] |scid:a66d2ce8b8214053|xqc_engine_remove_wakeup_queue|next_tick_time:1757677326985429|pq_index:0|
[2025/09/12 11:42:06 921414] [debug] |scid:a66d2ce8b8214053|xqc_engine_add_active_queue|last_ticked_time:1757677326782316|
[2025/09/12 11:42:06 921422] [debug] |xqc_engine_main_logic|BEGIN|now:1757677326921422|
[2025/09/12 11:42:06 921431] [debug] |scid:a66d2ce8b8214053|xqc_engine_process_conn|conn:00005640C57EB35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677326921429|
[2025/09/12 11:42:06 921444] [debug] |scid:a66d2ce8b8214053|xqc_conn_next_wakeup_time|wakeup_time:1757677326946211|
[2025/09/12 11:42:06 921451] [debug] |scid:a66d2ce8b8214053|xqc_engine_add_wakeup_queue|next_tick_time:1757677326946211|
[2025/09/12 11:42:06 921457] [debug] |xqc_engine_wakeup_after|wakeup:1757677326946211|now:1757677326921457|diff:24754|
[2025/09/12 11:42:06 921467] [debug] |xqc_engine_main_logic|END|now:1757677326921429|
[2025/09/12 11:42:06 921480] [info] |xqc_engine_packet_process|==>|conn:00005640C57EB35C|size:61|state:ESTABED|recv_time:1757677326921479|
[2025/09/12 11:42:06 921488] [debug] |scid:a66d2ce8b8214053|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a66d2ce8b8214053|spin_bit:1|
[2025/09/12 11:42:06 921497] [debug] |scid:a66d2ce8b8214053|xqc_packet_decrypt|largest_pn:20|
[2025/09/12 11:42:06 921504] [debug] |scid:a66d2ce8b8214053|xqc_packet_decrypt|decryption nonce|path_id:0|pn:21|
[2025/09/12 11:42:06 921513] [debug] |scid:a66d2ce8b8214053|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:21|
[2025/09/12 11:42:06 921520] [debug] |scid:a66d2ce8b8214053|xqc_process_frames|frame_type:18|
[2025/09/12 11:42:06 921527] [debug] |scid:a66d2ce8b8214053|xqc_process_new_conn_id_frame|new_conn_id|7cb409b9b9f3d8f3c9e77e2d|sr_token:8e8adbd11cc32dcab62b51afe41c4fa5
[2025/09/12 11:42:06 921536] [debug] |scid:a66d2ce8b8214053|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 11:42:06 921542] [debug] |scid:a66d2ce8b8214053|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 11:42:06 921548] [debug] |scid:a66d2ce8b8214053|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:21|largest:21|pns:2|
[2025/09/12 11:42:06 921553] [info] |scid:a66d2ce8b8214053|xqc_conn_on_pkt_processed|====>|conn:00005640C57EB35C|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:21|frame:NEW_CONNECTION_ID |recv_time:1757677326921479|dcid:a66d2ce8b8214053|dcid_seq:0|
[2025/09/12 11:42:06 921559] [debug] |scid:a66d2ce8b8214053|xqc_timer_set|type:PATH_IDLE|expire:1757677446921479|now:1757677326921479|interv:120000000|
[2025/09/12 11:42:06 921566] [debug] |scid:a66d2ce8b8214053|xqc_timer_set|type:CONN_IDLE|expire:1757677446921479|now:1757677326921479|interv:120000000|
[2025/09/12 11:42:06 921574] [debug] |scid:a66d2ce8b8214053|xqc_engine_remove_wakeup_queue|next_tick_time:1757677326946211|pq_index:0|
[2025/09/12 11:42:06 921582] [debug] |scid:a66d2ce8b8214053|xqc_engine_add_active_queue|last_ticked_time:1757677326921429|
[2025/09/12 11:42:06 921588] [debug] |xqc_engine_main_logic|BEGIN|now:1757677326921588|
[2025/09/12 11:42:06 921596] [debug] |scid:a66d2ce8b8214053|xqc_engine_process_conn|conn:00005640C57EB35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677326921594|
[2025/09/12 11:42:06 921608] [debug] |scid:a66d2ce8b8214053|xqc_gen_ack_frame|largest_recv:21|ack_delay:129|first_ack_range:1|largest_pkt_recv_time:1757677326921479|
[2025/09/12 11:42:06 921623] [debug] |scid:a66d2ce8b8214053|xqc_gen_ack_frame|high:21|low:20|pkt_pns:2|
[2025/09/12 11:42:06 921628] [debug] |scid:a66d2ce8b8214053|xqc_gen_ack_frame|high:14|low:14|pkt_pns:2|
[2025/09/12 11:42:06 921633] [debug] |scid:a66d2ce8b8214053|xqc_gen_ack_frame|high:11|low:9|pkt_pns:2|
[2025/09/12 11:42:06 921638] [debug] |scid:a66d2ce8b8214053|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:21|frame_largest_recv:21|
[2025/09/12 11:42:06 921643] [debug] |scid:a66d2ce8b8214053|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 11:42:06 921649] [debug] |scid:a66d2ce8b8214053|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 11:42:06 921656] [debug] |scid:a66d2ce8b8214053|xqc_check_acked_or_dropped_pkt|conn:00005640C57EB35C|pkt_num:0|size:26|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 11:42:06 921663] [debug] |scid:a66d2ce8b8214053|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/09/12 11:42:06 921703] [info] |scid:a66d2ce8b8214053|xqc_send_packet_with_pn|<==|conn:00005640C57EB35C|path:0|pkt_num:12|size:26|sent:42|pkt_type:SHORT_HEADER|frame:ACK |inflight:90|now:1757677326921672|stream_id:0|stream_offset:0|
[2025/09/12 11:42:06 921711] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_on_packet_sent|conn:00005640C57EB35C|path:0|pkt_num:12|origin_pktnum:0|size:26|enc_size:42|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 11:42:06 921723] [debug] |scid:a66d2ce8b8214053|xqc_conn_next_wakeup_time|wakeup_time:1757677326985429|
[2025/09/12 11:42:06 921731] [debug] |scid:a66d2ce8b8214053|xqc_engine_add_wakeup_queue|next_tick_time:1757677326985429|
[2025/09/12 11:42:06 921736] [debug] |xqc_engine_wakeup_after|wakeup:1757677326985429|now:1757677326921736|diff:63693|
[2025/09/12 11:42:06 921743] [debug] |xqc_engine_main_logic|END|now:1757677326921594|
[2025/09/12 11:42:06 921751] [debug] |xqc_engine_main_logic|BEGIN|now:1757677326921751|
[2025/09/12 11:42:06 921756] [debug] |xqc_engine_wakeup_after|wakeup:1757677326985429|now:1757677326921756|diff:63673|
[2025/09/12 11:42:06 921762] [debug] |xqc_engine_main_logic|END|now:1757677326921751|
[2025/09/12 11:42:06 984431] [debug] |xqc_engine_main_logic|BEGIN|now:1757677326984431|
[2025/09/12 11:42:06 984444] [debug] |xqc_engine_wakeup_after|wakeup:1757677326985429|now:1757677326984444|diff:985|
[2025/09/12 11:42:06 984449] [debug] |xqc_engine_main_logic|END|now:1757677326984431|
[2025/09/12 11:42:06 985516] [debug] |xqc_engine_main_logic|BEGIN|now:1757677326985516|
[2025/09/12 11:42:06 985522] [debug] |scid:a66d2ce8b8214053|xqc_engine_remove_wakeup_queue|next_tick_time:1757677326985429|pq_index:0|
[2025/09/12 11:42:06 985527] [debug] |scid:a66d2ce8b8214053|xqc_engine_add_active_queue|last_ticked_time:1757677326921594|
[2025/09/12 11:42:06 985532] [debug] |scid:a66d2ce8b8214053|xqc_engine_process_conn|conn:00005640C57EB35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677326985531|
[2025/09/12 11:42:06 985537] [debug] |scid:a66d2ce8b8214053|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1757677326985429|now:1757677326985531|
[2025/09/12 11:42:06 985541] [debug] |scid:a66d2ce8b8214053|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/09/12 11:42:06 985546] [debug] |scid:a66d2ce8b8214053|xqc_timer_loss_detection_timeout|send Probe pkts|conn:00005640C57EB35C|path:0|bytes_in_flight:90|
[2025/09/12 11:42:06 985550] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|srtt:35566|rtt_var:18140|pto_duration:216252|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/09/12 11:42:06 985555] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:06 985559] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:06 985569] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 2, unacked: 90|
[2025/09/12 11:42:06 985573] [debug] |scid:a66d2ce8b8214053|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/09/12 11:42:06 985578] [debug] |scid:a66d2ce8b8214053|xqc_conn_send_probe_pkt|conn:00005640C57EB35C|path:0|pkt_num:4|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/09/12 11:42:06 985583] [debug] |scid:a66d2ce8b8214053|xqc_conn_send_probe_pkt|conn:00005640C57EB35C|path:0|pkt_num:5|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/09/12 11:42:06 985588] [debug] |scid:a66d2ce8b8214053|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:00005640C57EB35C|pto_count:2
[2025/09/12 11:42:06 985592] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|srtt:35566|rtt_var:18140|pto_duration:432504|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/09/12 11:42:06 985596] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:06 985600] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:06 985604] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 2, unacked: 90|
[2025/09/12 11:42:06 985608] [debug] |scid:a66d2ce8b8214053|xqc_timer_set|type:LOSS_DETECTION|expire:1757677327251681|now:1757677326985592|interv:266089|
[2025/09/12 11:42:06 985612] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005640C57EB35C|path:0|pns:2|expire:1757677327251681|now:1757677326985592|interval:266089|pto_count:2|srtt:35566
[2025/09/12 11:42:06 985618] [debug] |scid:a66d2ce8b8214053|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/09/12 11:42:06 985623] [debug] |scid:a66d2ce8b8214053|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/09/12 11:42:06 985627] [debug] |scid:a66d2ce8b8214053|xqc_check_acked_or_dropped_pkt|conn:00005640C57EB35C|pkt_num:4|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 11:42:06 985632] [debug] |scid:a66d2ce8b8214053|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/09/12 11:42:06 985663] [info] |scid:a66d2ce8b8214053|xqc_send_packet_with_pn|<==|conn:00005640C57EB35C|path:0|pkt_num:13|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:90|now:1757677326985640|stream_id:0|stream_offset:0|
[2025/09/12 11:42:06 985669] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_on_packet_sent|conn:00005640C57EB35C|path:0|pkt_num:13|origin_pktnum:4|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/09/12 11:42:06 985674] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_on_packet_sent|path:0|inflight:90|applimit:1184|
[2025/09/12 11:42:06 985678] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|srtt:35566|rtt_var:18140|pto_duration:432504|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/09/12 11:42:06 985683] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:06 985686] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:06 985690] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 2, unacked: 135|
[2025/09/12 11:42:06 985694] [debug] |scid:a66d2ce8b8214053|xqc_timer_set|type:LOSS_DETECTION|expire:1757677327518144|now:1757677326985678|interv:532466|
[2025/09/12 11:42:06 985702] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005640C57EB35C|path:0|pns:2|expire:1757677327518144|now:1757677326985678|interval:532466|pto_count:2|srtt:35566
[2025/09/12 11:42:06 985708] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137966|inflight:135|
[2025/09/12 11:42:06 985716] [debug] |scid:a66d2ce8b8214053|xqc_check_acked_or_dropped_pkt|conn:00005640C57EB35C|pkt_num:5|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 11:42:06 985723] [debug] |scid:a66d2ce8b8214053|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/09/12 11:42:06 985757] [info] |scid:a66d2ce8b8214053|xqc_send_packet_with_pn|<==|conn:00005640C57EB35C|path:0|pkt_num:14|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:135|now:1757677326985732|stream_id:0|stream_offset:0|
[2025/09/12 11:42:06 985767] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_on_packet_sent|conn:00005640C57EB35C|path:0|pkt_num:14|origin_pktnum:5|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/09/12 11:42:06 985775] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_on_packet_sent|path:0|inflight:135|applimit:1184|
[2025/09/12 11:42:06 985782] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|srtt:35566|rtt_var:18140|pto_duration:432504|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/09/12 11:42:06 985789] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:06 985795] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:06 985801] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_get_pto_time_and_space|conn:00005640C57EB35C|path:0|PNS: 2, unacked: 180|
[2025/09/12 11:42:06 985807] [debug] |scid:a66d2ce8b8214053|xqc_timer_set|type:LOSS_DETECTION|expire:1757677327518236|now:1757677326985781|interv:532455|
[2025/09/12 11:42:06 985813] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005640C57EB35C|path:0|pns:2|expire:1757677327518236|now:1757677326985781|interval:532455|pto_count:2|srtt:35566
[2025/09/12 11:42:06 985817] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137966|inflight:180|
[2025/09/12 11:42:06 985822] [debug] |scid:a66d2ce8b8214053|xqc_conn_next_wakeup_time|wakeup_time:1757677327009794|
[2025/09/12 11:42:06 985826] [debug] |scid:a66d2ce8b8214053|xqc_engine_add_wakeup_queue|next_tick_time:1757677327009794|
[2025/09/12 11:42:06 985830] [debug] |xqc_engine_wakeup_after|wakeup:1757677327009794|now:1757677326985830|diff:23964|
[2025/09/12 11:42:06 985835] [debug] |xqc_engine_main_logic|END|now:1757677326985531|
[2025/09/12 11:42:07 010270] [debug] |xqc_engine_main_logic|BEGIN|now:1757677327010270|
[2025/09/12 11:42:07 010281] [debug] |scid:a66d2ce8b8214053|xqc_engine_remove_wakeup_queue|next_tick_time:1757677327009794|pq_index:0|
[2025/09/12 11:42:07 010286] [debug] |scid:a66d2ce8b8214053|xqc_engine_add_active_queue|last_ticked_time:1757677326985531|
[2025/09/12 11:42:07 010291] [debug] |scid:a66d2ce8b8214053|xqc_engine_process_conn|conn:00005640C57EB35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677327010290|
[2025/09/12 11:42:07 010296] [debug] |scid:a66d2ce8b8214053|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1757677327009794|now:1757677327010290|
[2025/09/12 11:42:07 010300] [debug] |scid:a66d2ce8b8214053|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/09/12 11:42:07 010305] [debug] |scid:a66d2ce8b8214053|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/09/12 11:42:07 010325] [info] |scid:a66d2ce8b8214053|xqc_conn_close|conn:00005640C57EB35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/09/12 11:42:07 010336] [debug] |scid:a66d2ce8b8214053|xqc_timer_set|type:CONN_DRAINING|expire:1757677327409714|now:1757677327010336|interv:399378|
[2025/09/12 11:42:07 010340] [debug] |scid:a66d2ce8b8214053|xqc_send_queue_drop_packets|sndq_packets_used:6|sndq_packets_used_bytes:0|sndq_packets_free:0|
[2025/09/12 11:42:07 010345] [debug] |scid:a66d2ce8b8214053|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:180|
[2025/09/12 11:42:07 010349] [debug] |scid:a66d2ce8b8214053|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 11:42:07 010353] [debug] |scid:a66d2ce8b8214053|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 11:42:07 010370] [debug] |scid:a66d2ce8b8214053|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 11:42:07 010374] [debug] |scid:a66d2ce8b8214053|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 11:42:07 010380] [info] |scid:a66d2ce8b8214053|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/09/12 11:42:07 010388] [debug] |scid:a66d2ce8b8214053|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/09/12 11:42:07 010406] [stats] |scid:a66d2ce8b8214053|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:17|read_bytes:1024|recv_bytes:1024|stream_len:1024|create_time:1757677326386607|wrt_delay:35|snd_delay:115|finwrt_delay:35|finsnd_delay:198445|finrcv_delay:230281|finread_delay:230381|all_acked_delay:254684|firstfinack_dely:254678|close_delay:254694|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-40365-a66d2ce8b8214053 p-193.167.100.100-443-8c2cfbeee4726b2da2c1faee|path_info:mp is not supported in connection scid:a66d2ce8b8214053|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/09/12 11:42:07 010416] [debug] |scid:a66d2ce8b8214053|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1757677327009794|now:1757677327010290|
[2025/09/12 11:42:07 010422] [debug] |scid:a66d2ce8b8214053|xqc_timer_unset|type:STREAM_CLOSE|
[2025/09/12 11:42:07 010430] [debug] |scid:a66d2ce8b8214053|xqc_path_get_perf_class|conn:00005640C57EB35C|path_id:0|path_srtt:35566|min_srtt:35566|path_bw:1058|loss_rate:100.00|path_pto:2|
[2025/09/12 11:42:07 010436] [debug] |scid:a66d2ce8b8214053|xqc_minrtt_scheduler_get_path|path srtt|conn:00005640C57EB35C|path_id:0|path_srtt:35566|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 11:42:07 010444] [debug] |scid:a66d2ce8b8214053|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:21|reinj:0|path_class:4|
[2025/09/12 11:42:07 010451] [debug] |scid:a66d2ce8b8214053|xqc_check_acked_or_dropped_pkt|conn:00005640C57EB35C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/09/12 11:42:07 010458] [debug] |scid:a66d2ce8b8214053|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/09/12 11:42:07 010495] [info] |scid:a66d2ce8b8214053|xqc_send_packet_with_pn|<==|conn:00005640C57EB35C|path:0|pkt_num:15|size:21|sent:37|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1757677327010468|stream_id:0|stream_offset:0|
[2025/09/12 11:42:07 010502] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_on_packet_sent|conn:00005640C57EB35C|path:0|pkt_num:15|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/09/12 11:42:07 010509] [debug] |scid:a66d2ce8b8214053|xqc_conn_next_wakeup_time|wakeup_time:1757677327409714|
[2025/09/12 11:42:07 010516] [debug] |scid:a66d2ce8b8214053|xqc_engine_add_wakeup_queue|next_tick_time:1757677327409714|
[2025/09/12 11:42:07 010522] [debug] |xqc_engine_wakeup_after|wakeup:1757677327409714|now:1757677327010521|diff:399193|
[2025/09/12 11:42:07 010534] [debug] |xqc_engine_main_logic|END|now:1757677327010290|
[2025/09/12 11:42:07 016549] [info] |xqc_engine_packet_process|==>|conn:00005640C57EB35C|size:38|state:CLOSING|recv_time:1757677327016548|
[2025/09/12 11:42:07 016569] [debug] |scid:a66d2ce8b8214053|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a66d2ce8b8214053|spin_bit:1|
[2025/09/12 11:42:07 016586] [debug] |scid:a66d2ce8b8214053|xqc_packet_decrypt|largest_pn:21|
[2025/09/12 11:42:07 016594] [debug] |scid:a66d2ce8b8214053|xqc_packet_decrypt|decryption nonce|path_id:0|pn:22|
[2025/09/12 11:42:07 016605] [debug] |scid:a66d2ce8b8214053|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:22|
[2025/09/12 11:42:07 016613] [debug] |scid:a66d2ce8b8214053|xqc_process_frames|closing state|frame_type:2|
[2025/09/12 11:42:07 016622] [debug] |scid:a66d2ce8b8214053|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/09/12 11:42:07 016630] [debug] |scid:a66d2ce8b8214053|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:22|largest:22|pns:2|
[2025/09/12 11:42:07 016639] [info] |scid:a66d2ce8b8214053|xqc_conn_on_pkt_processed|====>|conn:00005640C57EB35C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:22|frame:|recv_time:1757677327016548|dcid:a66d2ce8b8214053|dcid_seq:0|
[2025/09/12 11:42:07 016649] [debug] |scid:a66d2ce8b8214053|xqc_timer_set|type:PATH_IDLE|expire:1757677447016548|now:1757677327016548|interv:120000000|
[2025/09/12 11:42:07 016657] [debug] |scid:a66d2ce8b8214053|xqc_timer_set|type:CONN_IDLE|expire:1757677447016548|now:1757677327016548|interv:120000000|
[2025/09/12 11:42:07 016665] [debug] |scid:a66d2ce8b8214053|xqc_engine_remove_wakeup_queue|next_tick_time:1757677327409714|pq_index:0|
[2025/09/12 11:42:07 016673] [debug] |scid:a66d2ce8b8214053|xqc_engine_add_active_queue|last_ticked_time:1757677327010290|
[2025/09/12 11:42:07 016683] [debug] |xqc_engine_main_logic|BEGIN|now:1757677327016683|
[2025/09/12 11:42:07 016693] [debug] |scid:a66d2ce8b8214053|xqc_engine_process_conn|conn:00005640C57EB35C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677327016690|
[2025/09/12 11:42:07 016703] [debug] |scid:a66d2ce8b8214053|xqc_path_get_perf_class|conn:00005640C57EB35C|path_id:0|path_srtt:35566|min_srtt:35566|path_bw:1058|loss_rate:100.00|path_pto:2|
[2025/09/12 11:42:07 016709] [debug] |scid:a66d2ce8b8214053|xqc_minrtt_scheduler_get_path|path srtt|conn:00005640C57EB35C|path_id:0|path_srtt:35566|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 11:42:07 016714] [debug] |scid:a66d2ce8b8214053|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:21|reinj:0|path_class:4|
[2025/09/12 11:42:07 016721] [debug] |scid:a66d2ce8b8214053|xqc_check_acked_or_dropped_pkt|conn:00005640C57EB35C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/09/12 11:42:07 016726] [debug] |scid:a66d2ce8b8214053|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/09/12 11:42:07 016767] [info] |scid:a66d2ce8b8214053|xqc_send_packet_with_pn|<==|conn:00005640C57EB35C|path:0|pkt_num:16|size:21|sent:37|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1757677327016734|stream_id:0|stream_offset:0|
[2025/09/12 11:42:07 016778] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_on_packet_sent|conn:00005640C57EB35C|path:0|pkt_num:16|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/09/12 11:42:07 016788] [debug] |scid:a66d2ce8b8214053|xqc_conn_next_wakeup_time|wakeup_time:1757677327409714|
[2025/09/12 11:42:07 016796] [debug] |scid:a66d2ce8b8214053|xqc_engine_add_wakeup_queue|next_tick_time:1757677327409714|
[2025/09/12 11:42:07 016804] [debug] |xqc_engine_wakeup_after|wakeup:1757677327409714|now:1757677327016804|diff:392910|
[2025/09/12 11:42:07 016819] [debug] |xqc_engine_main_logic|END|now:1757677327016690|
[2025/09/12 11:42:07 409766] [debug] |xqc_engine_main_logic|BEGIN|now:1757677327409766|
[2025/09/12 11:42:07 409801] [debug] |scid:a66d2ce8b8214053|xqc_engine_remove_wakeup_queue|next_tick_time:1757677327409714|pq_index:0|
[2025/09/12 11:42:07 409807] [debug] |scid:a66d2ce8b8214053|xqc_engine_add_active_queue|last_ticked_time:1757677327016690|
[2025/09/12 11:42:07 409815] [debug] |scid:a66d2ce8b8214053|xqc_engine_process_conn|conn:00005640C57EB35C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677327409811|
[2025/09/12 11:42:07 409823] [debug] |scid:a66d2ce8b8214053|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1757677327409714|now:1757677327409811|
[2025/09/12 11:42:07 409829] [debug] |scid:a66d2ce8b8214053|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1757677327409714|now:1757677327409811|
[2025/09/12 11:42:07 409835] [debug] |scid:a66d2ce8b8214053|xqc_timer_unset|type:CONN_DRAINING|
[2025/09/12 11:42:07 409841] [info] |xqc_engine_main_logic|conn:00005640C57EB35C|l-0.0.0.0-40365-a66d2ce8b8214053 p-193.167.100.100-443-8c2cfbeee4726b2da2c1faee|conn_state:13|next_tick_time:1757677327409714
[2025/09/12 11:42:07 409858] [report] |scid:a66d2ce8b8214053|xqc_conn_destroy|00005640C57EB35C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:36129|first_send_delay:1180|conn_persist:1024389|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-40365-a66d2ce8b8214053 p-193.167.100.100-443-8c2cfbeee4726b2da2c1faee|hsk_recv:35605|close_recv:0|close_send:624999|last_recv:631079|last_send:631265|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/1/a/a,1,1,1,0,0,0,0,0,0,0,22,15,15,51,0,1024,i96,4,52,61,4000,20,535,0,4,52,61,4000,21,536,0,4,29,38,0,22,631,0,4,21,40000,16,631,4,45,4000,14,600,4,21,40000,15,624,0-2,0-2,0-0,0-0,0-0,0-35,0-3454,0-3346,0-12,0-15,0-0,0-3,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:3|snd_pkt:12|spurious_loss:0|detected_loss:3|max_pto:2|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,1",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/09/12 11:42:07 409917] [debug] |scid:a66d2ce8b8214053|xqc_send_ctl_destroy|destroy|
[2025/09/12 11:42:07 409925] [debug] |scid:a66d2ce8b8214053|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/09/12 11:42:07 409929] [debug] |scid:a66d2ce8b8214053|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/09/12 11:42:07 409933] [debug] |scid:a66d2ce8b8214053|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/09/12 11:42:07 410011] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/09/12 11:42:07 410020] [debug] |xqc_engine_main_logic|END|now:1757677327409811|
[2025/09/12 11:42:07 412157] [debug] |xqc_engine_destroy|begin|