[2025/09/12 05:01:10 834438] [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 05:01:10 834489] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/09/12 05:01:10 834497] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/09/12 05:01:10 834502] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/09/12 05:01:10 834506] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/09/12 05:01:10 834514] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/09/12 05:01:10 834518] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/09/12 05:01:10 834522] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/09/12 05:01:10 834526] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/09/12 05:01:10 834652] [debug] |scid:a1f27d978af86611|xqc_timer_set|type:CONN_IDLE|expire:1757653390834650|now:1757653270834650|interv:120000000|
[2025/09/12 05:01:10 834690] [debug] |scid:a1f27d978af86611|xqc_timer_set|type:PATH_IDLE|expire:1757653390834689|now:1757653270834689|interv:120000000|
[2025/09/12 05:01:10 834700] [debug] |xqc_path_create|path:0|dcid:44b3b8e0db684c10|scid:a1f27d978af86611|create_path_count:1|
[2025/09/12 05:01:10 834707] [debug] |scid:a1f27d978af86611|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 05:01:10 834713] [debug] |xqc_path_init|path:0|dcid:44b3b8e0db684c10|scid:a1f27d978af86611|state:2|
[2025/09/12 05:01:10 834719] [debug] |scid:a1f27d978af86611|xqc_conn_create|success|scid:a1f27d978af86611|dcid:44b3b8e0db684c10|conn:0000556320AB335C|
[2025/09/12 05:01:10 834726] [debug] |scid:a1f27d978af86611|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/09/12 05:01:10 834733] [debug] |scid:a1f27d978af86611|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/09/12 05:01:10 835550] [debug] |scid:a1f27d978af86611|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/09/12 05:01:10 835558] [debug] |scid:a1f27d978af86611|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 05:01:10 835566] [debug] |scid:a1f27d978af86611|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/09/12 05:01:10 835572] [debug] |scid:a1f27d978af86611|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 05:01:10 835582] [debug] |scid:a1f27d978af86611|xqc_engine_process_conn|conn:0000556320AB335C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1757653270835580|
[2025/09/12 05:01:10 835590] [debug] |scid:a1f27d978af86611|xqc_process_crypto_write_streams|
[2025/09/12 05:01:10 835597] [debug] |scid:a1f27d978af86611|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 05:01:10 835606] [info] |scid:a1f27d978af86611|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:623|sent:584|pkt_type:INIT|frame:CRYPTO |now:1757653270835605|
[2025/09/12 05:01:10 835611] [debug] |scid:a1f27d978af86611|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/09/12 05:01:10 835618] [debug] |scid:a1f27d978af86611|xqc_path_get_perf_class|conn:0000556320AB335C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:01:10 835623] [debug] |scid:a1f27d978af86611|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556320AB335C|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 05:01:10 835629] [debug] |scid:a1f27d978af86611|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:623|reinj:0|path_class:2|
[2025/09/12 05:01:10 835636] [debug] |scid:a1f27d978af86611|xqc_check_acked_or_dropped_pkt|conn:0000556320AB335C|pkt_num:0|size:623|pkt_type:INIT|frame:CRYPTO |
[2025/09/12 05:01:10 835643] [debug] |scid:a1f27d978af86611|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:01:10 835728] [info] |scid:a1f27d978af86611|xqc_send_packet_with_pn|<==|conn:0000556320AB335C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1757653270835660|stream_id:0|stream_offset:0|
[2025/09/12 05:01:10 835737] [debug] |scid:a1f27d978af86611|xqc_send_ctl_on_packet_sent|conn:0000556320AB335C|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 05:01:10 835743] [debug] |scid:a1f27d978af86611|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 05:01:10 835751] [debug] |scid:a1f27d978af86611|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 05:01:10 835759] [debug] |scid:a1f27d978af86611|xqc_send_ctl_get_pto_time_and_space|conn:0000556320AB335C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:01:10 835766] [debug] |scid:a1f27d978af86611|xqc_send_ctl_get_pto_time_and_space|conn:0000556320AB335C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:01:10 835771] [debug] |scid:a1f27d978af86611|xqc_send_ctl_get_pto_time_and_space|conn:0000556320AB335C|path:0|PNS: 2, unacked: 0|
[2025/09/12 05:01:10 835776] [debug] |scid:a1f27d978af86611|xqc_timer_set|type:LOSS_DETECTION|expire:1757653271585660|now:1757653270835750|interv:749910|
[2025/09/12 05:01:10 835782] [debug] |scid:a1f27d978af86611|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556320AB335C|path:0|pns:0|expire:1757653271585660|now:1757653270835750|interval:749910|pto_count:0|srtt:250000
[2025/09/12 05:01:10 835788] [debug] |scid:a1f27d978af86611|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/09/12 05:01:10 835796] [debug] |scid:a1f27d978af86611|xqc_conn_next_wakeup_time|wakeup_time:1757653271585660|
[2025/09/12 05:01:10 835800] [debug] |scid:a1f27d978af86611|xqc_engine_remove_active_queue|last_ticked_time:1757653270835580|pd_index:0|
[2025/09/12 05:01:10 835806] [debug] |scid:a1f27d978af86611|xqc_engine_add_wakeup_queue|next_tick_time:1757653271585660|
[2025/09/12 05:01:10 835811] [debug] |xqc_engine_wakeup_after|wakeup:1757653271585660|now:1757653270835810|diff:749850|
[2025/09/12 05:01:10 835816] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:01:10 835879] [debug] |scid:a1f27d978af86611|xqc_engine_remove_wakeup_queue|next_tick_time:1757653271585660|pq_index:0|
[2025/09/12 05:01:10 835887] [debug] |scid:a1f27d978af86611|xqc_engine_add_active_queue|last_ticked_time:1757653270835580|
[2025/09/12 05:01:10 835894] [debug] |scid:a1f27d978af86611|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 05:01:10 835901] [debug] |scid:a1f27d978af86611|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/09/12 05:01:10 835910] [debug] |scid:a1f27d978af86611|xqc_stream_buff_data|size:17|
[2025/09/12 05:01:10 835917] [info] |scid:a1f27d978af86611|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:0000556320AB335C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/09/12 05:01:10 835927] [debug] |scid:a1f27d978af86611|xqc_engine_process_conn|conn:0000556320AB335C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1757653270835927|
[2025/09/12 05:01:10 835935] [debug] |scid:a1f27d978af86611|xqc_path_get_perf_class|conn:0000556320AB335C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:01:10 835942] [debug] |scid:a1f27d978af86611|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:0000556320AB335C|stream_id:0|stream_offset:17|
[2025/09/12 05:01:10 835950] [debug] |scid:a1f27d978af86611|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556320AB335C|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 05:01:10 835964] [debug] |scid:a1f27d978af86611|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/09/12 05:01:10 835974] [debug] |scid:a1f27d978af86611|xqc_check_acked_or_dropped_pkt|conn:0000556320AB335C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/09/12 05:01:10 835981] [debug] |scid:a1f27d978af86611|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:0000556320AB335C|stream_id:0|stream_offset:17|
[2025/09/12 05:01:10 835988] [debug] |scid:a1f27d978af86611|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:01:10 835996] [debug] |scid:a1f27d978af86611|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:01:10 836033] [info] |scid:a1f27d978af86611|xqc_send_packet_with_pn|<==|conn:0000556320AB335C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1757653270836006|stream_id:0|stream_offset:17|
[2025/09/12 05:01:10 836043] [debug] |scid:a1f27d978af86611|xqc_send_ctl_on_packet_sent|conn:0000556320AB335C|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 05:01:10 836050] [debug] |scid:a1f27d978af86611|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/09/12 05:01:10 836056] [debug] |scid:a1f27d978af86611|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 05:01:10 836063] [debug] |scid:a1f27d978af86611|xqc_send_ctl_get_pto_time_and_space|conn:0000556320AB335C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:01:10 836069] [debug] |scid:a1f27d978af86611|xqc_send_ctl_get_pto_time_and_space|conn:0000556320AB335C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:01:10 836075] [debug] |scid:a1f27d978af86611|xqc_send_ctl_get_pto_time_and_space|conn:0000556320AB335C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:01:10 836082] [debug] |scid:a1f27d978af86611|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:01:10 836088] [debug] |scid:a1f27d978af86611|xqc_timer_set|type:LOSS_DETECTION|expire:1757653271585660|now:1757653270836056|interv:749604|
[2025/09/12 05:01:10 836093] [debug] |scid:a1f27d978af86611|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556320AB335C|path:0|pns:0|expire:1757653271585660|now:1757653270836056|interval:749604|pto_count:0|srtt:250000
[2025/09/12 05:01:10 836098] [debug] |scid:a1f27d978af86611|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/09/12 05:01:10 836105] [debug] |scid:a1f27d978af86611|xqc_conn_next_wakeup_time|wakeup_time:1757653271585660|
[2025/09/12 05:01:10 836111] [debug] |scid:a1f27d978af86611|xqc_engine_remove_active_queue|last_ticked_time:1757653270835927|pd_index:0|
[2025/09/12 05:01:10 836117] [debug] |scid:a1f27d978af86611|xqc_engine_add_wakeup_queue|next_tick_time:1757653271585660|
[2025/09/12 05:01:10 836122] [debug] |xqc_engine_wakeup_after|wakeup:1757653271585660|now:1757653270836122|diff:749538|
[2025/09/12 05:01:10 836127] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:01:10 869407] [info] |xqc_engine_packet_process|==>|conn:0000556320AB335C|size:1200|state:C_INITIAL_SENT|recv_time:1757653270869405|
[2025/09/12 05:01:10 869439] [debug] |scid:a1f27d978af86611|xqc_packet_parse_initial|packet parse|initial|
[2025/09/12 05:01:10 869446] [debug] |scid:a1f27d978af86611|xqc_packet_parse_initial|success|Length:1161|
[2025/09/12 05:01:10 869456] [debug] |scid:a1f27d978af86611|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:01:10 869462] [debug] |scid:a1f27d978af86611|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/12 05:01:10 869492] [debug] |scid:a1f27d978af86611|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/09/12 05:01:10 869502] [debug] |scid:a1f27d978af86611|xqc_process_frames|frame_type:6|
[2025/09/12 05:01:10 869519] [debug] |scid:a1f27d978af86611|xqc_process_crypto_frame|level:0|
[2025/09/12 05:01:10 869525] [debug] |scid:a1f27d978af86611|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/09/12 05:01:10 869532] [debug] |scid:a1f27d978af86611|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/09/12 05:01:10 869863] [debug] |scid:a1f27d978af86611|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/09/12 05:01:10 869870] [debug] |scid:a1f27d978af86611|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 05:01:10 869874] [debug] |scid:a1f27d978af86611|xqc_engine_remove_wakeup_queue|next_tick_time:1757653271585660|pq_index:0|
[2025/09/12 05:01:10 869881] [debug] |scid:a1f27d978af86611|xqc_engine_add_active_queue|last_ticked_time:1757653270835927|
[2025/09/12 05:01:10 869888] [debug] |scid:a1f27d978af86611|xqc_process_frames|frame_type:0|
[2025/09/12 05:01:10 869894] [debug] |scid:a1f27d978af86611|xqc_process_padding_frame|process padding|
[2025/09/12 05:01:10 869905] [info] |scid:a1f27d978af86611|xqc_conn_confirm_cid|dcid change|ori:44b3b8e0db684c10|new:bdb905dd56efd191fd0e032f|
[2025/09/12 05:01:10 869911] [info] |scid:a1f27d978af86611|xqc_conn_addr_validated|Address Validated|conn:0000556320AB335C|role:0|
[2025/09/12 05:01:10 869916] [debug] |scid:a1f27d978af86611|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 05:01:10 869921] [debug] |scid:a1f27d978af86611|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 05:01:10 869926] [debug] |scid:a1f27d978af86611|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/09/12 05:01:10 869930] [info] |scid:a1f27d978af86611|xqc_conn_on_pkt_processed|====>|conn:0000556320AB335C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1757653270869405|dcid:a1f27d978af86611|dcid_seq:0|
[2025/09/12 05:01:10 869936] [debug] |scid:a1f27d978af86611|xqc_timer_set|type:PATH_IDLE|expire:1757653390869405|now:1757653270869405|interv:120000000|
[2025/09/12 05:01:10 869940] [debug] |scid:a1f27d978af86611|xqc_timer_set|type:CONN_IDLE|expire:1757653390869405|now:1757653270869405|interv:120000000|
[2025/09/12 05:01:10 869945] [debug] |xqc_engine_main_logic|BEGIN|now:1757653270869944|
[2025/09/12 05:01:10 869949] [debug] |scid:a1f27d978af86611|xqc_engine_process_conn|conn:0000556320AB335C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) |now:1757653270869949|
[2025/09/12 05:01:10 869954] [debug] |scid:a1f27d978af86611|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/09/12 05:01:10 869958] [debug] |scid:a1f27d978af86611|xqc_process_crypto_write_streams|
[2025/09/12 05:01:10 869963] [debug] |scid:a1f27d978af86611|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 05:01:10 869969] [debug] |scid:a1f27d978af86611|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/09/12 05:01:10 869978] [debug] |scid:a1f27d978af86611|xqc_gen_ack_frame|largest_recv:0|ack_delay:573|first_ack_range:0|largest_pkt_recv_time:1757653270869405|
[2025/09/12 05:01:10 869985] [debug] |scid:a1f27d978af86611|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/09/12 05:01:10 869991] [debug] |scid:a1f27d978af86611|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/09/12 05:01:10 869995] [debug] |scid:a1f27d978af86611|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/09/12 05:01:10 870000] [debug] |scid:a1f27d978af86611|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:01:10 870005] [debug] |scid:a1f27d978af86611|xqc_check_acked_or_dropped_pkt|conn:0000556320AB335C|pkt_num:0|size:49|pkt_type:INIT|frame:ACK |
[2025/09/12 05:01:10 870009] [debug] |scid:a1f27d978af86611|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 05:01:10 870050] [info] |scid:a1f27d978af86611|xqc_send_packet_with_pn|<==|conn:0000556320AB335C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:1234|now:1757653270870022|stream_id:0|stream_offset:0|
[2025/09/12 05:01:10 870061] [debug] |scid:a1f27d978af86611|xqc_send_ctl_on_packet_sent|conn:0000556320AB335C|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 05:01:10 870068] [debug] |scid:a1f27d978af86611|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/09/12 05:01:10 870075] [debug] |scid:a1f27d978af86611|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/09/12 05:01:10 870082] [debug] |scid:a1f27d978af86611|xqc_conn_next_wakeup_time|wakeup_time:1757653271585660|
[2025/09/12 05:01:10 870086] [debug] |scid:a1f27d978af86611|xqc_engine_add_wakeup_queue|next_tick_time:1757653271585660|
[2025/09/12 05:01:10 870090] [debug] |xqc_engine_wakeup_after|wakeup:1757653271585660|now:1757653270870090|diff:715570|
[2025/09/12 05:01:10 870094] [debug] |xqc_engine_main_logic|END|now:1757653270869949|
[2025/09/12 05:01:10 870103] [info] |xqc_engine_packet_process|==>|conn:0000556320AB335C|size:181|state:C_INITIAL_RECVD|recv_time:1757653270870102|
[2025/09/12 05:01:10 870108] [debug] |scid:a1f27d978af86611|xqc_packet_parse_handshake|success|Length:152|
[2025/09/12 05:01:10 870113] [debug] |scid:a1f27d978af86611|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:01:10 870117] [debug] |scid:a1f27d978af86611|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/12 05:01:10 870122] [debug] |scid:a1f27d978af86611|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/09/12 05:01:10 870126] [debug] |scid:a1f27d978af86611|xqc_process_frames|frame_type:6|
[2025/09/12 05:01:10 870131] [debug] |scid:a1f27d978af86611|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_RECVD|
[2025/09/12 05:01:10 870140] [debug] |scid:a1f27d978af86611|xqc_engine_remove_wakeup_queue|next_tick_time:1757653271585660|pq_index:0|
[2025/09/12 05:01:10 870147] [debug] |scid:a1f27d978af86611|xqc_engine_add_active_queue|last_ticked_time:1757653270869949|
[2025/09/12 05:01:10 870154] [debug] |scid:a1f27d978af86611|xqc_process_crypto_frame|level:2|
[2025/09/12 05:01:10 870160] [debug] |scid:a1f27d978af86611|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/09/12 05:01:10 870166] [debug] |scid:a1f27d978af86611|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|128u|
[2025/09/12 05:01:10 870175] [debug] |scid:a1f27d978af86611|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/09/12 05:01:10 870180] [debug] |scid:a1f27d978af86611|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 05:01:10 870185] [debug] |scid:a1f27d978af86611|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 05:01:10 870189] [debug] |scid:a1f27d978af86611|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 05:01:10 870193] [debug] |scid:a1f27d978af86611|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/09/12 05:01:10 870197] [info] |scid:a1f27d978af86611|xqc_conn_on_pkt_processed|====>|conn:0000556320AB335C|path:0|size:181|pkt_type:HSK|pkt_num:0|frame:CRYPTO |recv_time:1757653270870102|dcid:a1f27d978af86611|dcid_seq:0|
[2025/09/12 05:01:10 870202] [debug] |scid:a1f27d978af86611|xqc_timer_set|type:PATH_IDLE|expire:1757653390870102|now:1757653270870102|interv:120000000|
[2025/09/12 05:01:10 870206] [debug] |scid:a1f27d978af86611|xqc_timer_set|type:CONN_IDLE|expire:1757653390870102|now:1757653270870102|interv:120000000|
[2025/09/12 05:01:10 870210] [debug] |xqc_engine_main_logic|BEGIN|now:1757653270870210|
[2025/09/12 05:01:10 870216] [debug] |scid:a1f27d978af86611|xqc_engine_process_conn|conn:0000556320AB335C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) |now:1757653270870215|
[2025/09/12 05:01:10 870225] [debug] |scid:a1f27d978af86611|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 05:01:10 870232] [debug] |scid:a1f27d978af86611|xqc_process_crypto_write_streams|
[2025/09/12 05:01:10 870238] [debug] |scid:a1f27d978af86611|xqc_crypto_stream_on_write|enc_level|2|
[2025/09/12 05:01:10 870245] [debug] |scid:a1f27d978af86611|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 05:01:10 870252] [debug] |scid:a1f27d978af86611|xqc_gen_ack_frame|largest_recv:0|ack_delay:150|first_ack_range:0|largest_pkt_recv_time:1757653270870102|
[2025/09/12 05:01:10 870257] [debug] |scid:a1f27d978af86611|xqc_gen_ack_frame|high:0|low:0|pkt_pns:1|
[2025/09/12 05:01:10 870261] [debug] |scid:a1f27d978af86611|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/09/12 05:01:10 870265] [debug] |scid:a1f27d978af86611|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 05:01:10 870269] [debug] |scid:a1f27d978af86611|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:01:10 870274] [debug] |scid:a1f27d978af86611|xqc_check_acked_or_dropped_pkt|conn:0000556320AB335C|pkt_num:0|size:38|pkt_type:HSK|frame:ACK |
[2025/09/12 05:01:10 870279] [debug] |scid:a1f27d978af86611|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:01:10 870304] [info] |scid:a1f27d978af86611|xqc_send_packet_with_pn|<==|conn:0000556320AB335C|path:0|pkt_num:0|size:38|sent:54|pkt_type:HSK|frame:ACK |inflight:1234|now:1757653270870284|stream_id:0|stream_offset:0|
[2025/09/12 05:01:10 870310] [debug] |scid:a1f27d978af86611|xqc_send_ctl_on_packet_sent|conn:0000556320AB335C|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 05:01:10 870317] [debug] |scid:a1f27d978af86611|xqc_conn_next_wakeup_time|wakeup_time:1757653271585660|
[2025/09/12 05:01:10 870324] [debug] |scid:a1f27d978af86611|xqc_engine_add_wakeup_queue|next_tick_time:1757653271585660|
[2025/09/12 05:01:10 870330] [debug] |xqc_engine_wakeup_after|wakeup:1757653271585660|now:1757653270870330|diff:715330|
[2025/09/12 05:01:10 870337] [debug] |xqc_engine_main_logic|END|now:1757653270870215|
[2025/09/12 05:01:10 870347] [info] |xqc_engine_packet_process|==>|conn:0000556320AB335C|size:89|state:C_HANDSHAKE_RECVD|recv_time:1757653270870347|
[2025/09/12 05:01:10 870352] [debug] |scid:a1f27d978af86611|xqc_packet_parse_handshake|success|Length:60|
[2025/09/12 05:01:10 870357] [debug] |scid:a1f27d978af86611|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:01:10 870360] [debug] |scid:a1f27d978af86611|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/09/12 05:01:10 870366] [debug] |scid:a1f27d978af86611|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/09/12 05:01:10 870370] [debug] |scid:a1f27d978af86611|xqc_process_frames|frame_type:6|
[2025/09/12 05:01:10 870374] [debug] |scid:a1f27d978af86611|xqc_process_crypto_frame|level:2|
[2025/09/12 05:01:10 870378] [debug] |scid:a1f27d978af86611|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/09/12 05:01:10 870382] [debug] |scid:a1f27d978af86611|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|36u|
[2025/09/12 05:01:10 870440] [debug] |scid:a1f27d978af86611|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/09/12 05:01:10 870451] [info] |scid:a1f27d978af86611|xqc_conn_tls_transport_params_cb|store sr_token with cid: 44b3b8e0db684c10|token:3bb672603c06b4c665ae5f2406b86609
[2025/09/12 05:01:10 870456] [debug] |scid:a1f27d978af86611|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|1|
[2025/09/12 05:01:10 870460] [debug] |scid:a1f27d978af86611|xqc_conn_multipath_version_negotiation|multipath version negotiation succeed on multipath 010|
[2025/09/12 05:01:10 870757] [debug] |scid:a1f27d978af86611|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/09/12 05:01:10 870777] [debug] |scid:a1f27d978af86611|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/09/12 05:01:10 870784] [debug] |scid:a1f27d978af86611|xqc_engine_remove_wakeup_queue|next_tick_time:1757653271585660|pq_index:0|
[2025/09/12 05:01:10 870789] [debug] |scid:a1f27d978af86611|xqc_engine_add_active_queue|last_ticked_time:1757653270870215|
[2025/09/12 05:01:10 870794] [debug] |scid:a1f27d978af86611|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 05:01:10 870798] [debug] |scid:a1f27d978af86611|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 05:01:10 870802] [debug] |scid:a1f27d978af86611|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/09/12 05:01:10 870807] [info] |scid:a1f27d978af86611|xqc_conn_on_pkt_processed|====>|conn:0000556320AB335C|path:0|size:89|pkt_type:HSK|pkt_num:1|frame:CRYPTO |recv_time:1757653270870347|dcid:a1f27d978af86611|dcid_seq:0|
[2025/09/12 05:01:10 870812] [debug] |scid:a1f27d978af86611|xqc_timer_set|type:PATH_IDLE|expire:1757653390870347|now:1757653270870347|interv:120000000|
[2025/09/12 05:01:10 870816] [debug] |scid:a1f27d978af86611|xqc_timer_set|type:CONN_IDLE|expire:1757653390870347|now:1757653270870347|interv:120000000|
[2025/09/12 05:01:10 870820] [debug] |xqc_engine_main_logic|BEGIN|now:1757653270870820|
[2025/09/12 05:01:10 870825] [debug] |scid:a1f27d978af86611|xqc_engine_process_conn|conn:0000556320AB335C|state:C_HANDSHAKE_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1757653270870824|
[2025/09/12 05:01:10 870829] [info] |scid:a1f27d978af86611|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/09/12 05:01:10 870833] [debug] |scid:a1f27d978af86611|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 05:01:10 870838] [debug] |scid:a1f27d978af86611|xqc_process_crypto_write_streams|
[2025/09/12 05:01:10 870841] [debug] |scid:a1f27d978af86611|xqc_crypto_stream_on_write|enc_level|2|
[2025/09/12 05:01:10 870846] [info] |scid:a1f27d978af86611|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:72|sent:39|pkt_type:HSK|frame:CRYPTO |now:1757653270870846|
[2025/09/12 05:01:10 870851] [debug] |scid:a1f27d978af86611|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000556320AB335C|
[2025/09/12 05:01:10 870855] [debug] |scid:a1f27d978af86611|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 05:01:10 870860] [info] |scid:a1f27d978af86611|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/09/12 05:01:10 870864] [debug] |scid:a1f27d978af86611|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 05:01:10 870869] [debug] |scid:a1f27d978af86611|xqc_send_ctl_get_pto_time_and_space|conn:0000556320AB335C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:01:10 870873] [debug] |scid:a1f27d978af86611|xqc_send_ctl_get_pto_time_and_space|conn:0000556320AB335C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:01:10 870876] [debug] |scid:a1f27d978af86611|xqc_send_ctl_get_pto_time_and_space|conn:0000556320AB335C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:01:10 870880] [debug] |scid:a1f27d978af86611|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:01:10 870884] [debug] |scid:a1f27d978af86611|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757653270870864|interv:18444986420438680751|
[2025/09/12 05:01:10 870888] [debug] |scid:a1f27d978af86611|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556320AB335C|path:0|pns:0|expire:18446744073709551615|now:1757653270870864|interval:18444986420438680751|pto_count:0|srtt:250000
[2025/09/12 05:01:10 870896] [debug] |scid:a1f27d978af86611|xqc_conn_early_data_accept|accept|
[2025/09/12 05:01:10 870900] [debug] |scid:a1f27d978af86611|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/09/12 05:01:10 870905] [debug] |scid:a1f27d978af86611|xqc_gen_ack_frame|largest_recv:1|ack_delay:558|first_ack_range:1|largest_pkt_recv_time:1757653270870347|
[2025/09/12 05:01:10 870910] [debug] |scid:a1f27d978af86611|xqc_gen_ack_frame|high:1|low:0|pkt_pns:1|
[2025/09/12 05:01:10 870913] [debug] |scid:a1f27d978af86611|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/09/12 05:01:10 870918] [debug] |scid:a1f27d978af86611|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 05:01:10 870922] [debug] |scid:a1f27d978af86611|xqc_path_get_perf_class|conn:0000556320AB335C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:01:10 870927] [debug] |scid:a1f27d978af86611|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556320AB335C|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 05:01:10 870931] [debug] |scid:a1f27d978af86611|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:72|reinj:0|path_class:2|
[2025/09/12 05:01:10 870936] [debug] |scid:a1f27d978af86611|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:01:10 870940] [debug] |scid:a1f27d978af86611|xqc_check_acked_or_dropped_pkt|conn:0000556320AB335C|pkt_num:0|size:72|pkt_type:HSK|frame:CRYPTO |
[2025/09/12 05:01:10 870945] [debug] |scid:a1f27d978af86611|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 05:01:10 870975] [info] |scid:a1f27d978af86611|xqc_send_packet_with_pn|<==|conn:0000556320AB335C|path:0|pkt_num:1|size:72|sent:88|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1757653270870952|stream_id:0|stream_offset:0|
[2025/09/12 05:01:10 870981] [debug] |scid:a1f27d978af86611|xqc_send_ctl_on_packet_sent|conn:0000556320AB335C|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 05:01:10 870985] [debug] |scid:a1f27d978af86611|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/09/12 05:01:10 870989] [debug] |scid:a1f27d978af86611|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 05:01:10 870994] [debug] |scid:a1f27d978af86611|xqc_send_ctl_get_pto_time_and_space|conn:0000556320AB335C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:01:10 870998] [debug] |scid:a1f27d978af86611|xqc_send_ctl_get_pto_time_and_space|conn:0000556320AB335C|path:0|PNS: 1, unacked: 72|
[2025/09/12 05:01:10 871001] [debug] |scid:a1f27d978af86611|xqc_send_ctl_get_pto_time_and_space|conn:0000556320AB335C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:01:10 871005] [debug] |scid:a1f27d978af86611|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:01:10 871009] [debug] |scid:a1f27d978af86611|xqc_timer_set|type:LOSS_DETECTION|expire:1757653271620952|now:1757653270870989|interv:749963|
[2025/09/12 05:01:10 871013] [debug] |scid:a1f27d978af86611|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556320AB335C|path:0|pns:1|expire:1757653271620952|now:1757653270870989|interval:749963|pto_count:0|srtt:250000
[2025/09/12 05:01:10 871017] [debug] |scid:a1f27d978af86611|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:122|
[2025/09/12 05:01:10 871022] [debug] |scid:a1f27d978af86611|xqc_check_acked_or_dropped_pkt|conn:0000556320AB335C|pkt_num:0|size:39|pkt_type:HSK|frame:ACK |
[2025/09/12 05:01:10 871026] [debug] |scid:a1f27d978af86611|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/09/12 05:01:10 871045] [info] |scid:a1f27d978af86611|xqc_send_packet_with_pn|<==|conn:0000556320AB335C|path:0|pkt_num:2|size:39|sent:55|pkt_type:HSK|frame:ACK |inflight:122|now:1757653270871032|stream_id:0|stream_offset:0|
[2025/09/12 05:01:10 871054] [debug] |scid:a1f27d978af86611|xqc_send_ctl_on_packet_sent|conn:0000556320AB335C|path:0|pkt_num:2|origin_pktnum:0|size:39|enc_size:55|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:01:10 871059] [debug] |scid:a1f27d978af86611|xqc_conn_next_wakeup_time|wakeup_time:1757653271620952|
[2025/09/12 05:01:10 871064] [debug] |scid:a1f27d978af86611|xqc_engine_add_wakeup_queue|next_tick_time:1757653271620952|
[2025/09/12 05:01:10 871070] [debug] |xqc_engine_wakeup_after|wakeup:1757653271620952|now:1757653270871070|diff:749882|
[2025/09/12 05:01:10 871077] [debug] |xqc_engine_main_logic|END|now:1757653270870824|
[2025/09/12 05:01:10 871090] [info] |xqc_engine_packet_process|==>|conn:0000556320AB335C|size:65|state:ESTABED|recv_time:1757653270871089|
[2025/09/12 05:01:10 871097] [info] |scid:a1f27d978af86611|xqc_packet_parse_single|initial packet should be discarded|curr_stat:10|
[2025/09/12 05:01:10 871101] [info] |scid:a1f27d978af86611|xqc_conn_process_packet|ignore err|-631|
[2025/09/12 05:01:10 871105] [debug] |scid:a1f27d978af86611|xqc_timer_set|type:PATH_IDLE|expire:1757653390871089|now:1757653270871089|interv:120000000|
[2025/09/12 05:01:10 871109] [debug] |scid:a1f27d978af86611|xqc_timer_set|type:CONN_IDLE|expire:1757653390871089|now:1757653270871089|interv:120000000|
[2025/09/12 05:01:10 871113] [debug] |scid:a1f27d978af86611|xqc_engine_remove_wakeup_queue|next_tick_time:1757653271620952|pq_index:0|
[2025/09/12 05:01:10 871117] [debug] |scid:a1f27d978af86611|xqc_engine_add_active_queue|last_ticked_time:1757653270870824|
[2025/09/12 05:01:10 871124] [info] |xqc_engine_packet_process|==>|conn:0000556320AB335C|size:1057|state:ESTABED|recv_time:1757653270871123|
[2025/09/12 05:01:10 871128] [debug] |scid:a1f27d978af86611|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a1f27d978af86611|spin_bit:1|
[2025/09/12 05:01:10 871134] [debug] |scid:a1f27d978af86611|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:01:10 871138] [debug] |scid:a1f27d978af86611|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/12 05:01:10 871144] [debug] |scid:a1f27d978af86611|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/09/12 05:01:10 871148] [debug] |scid:a1f27d978af86611|xqc_process_frames|frame_type:b|
[2025/09/12 05:01:10 871152] [debug] |scid:a1f27d978af86611|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/09/12 05:01:10 871160] [debug] |scid:a1f27d978af86611|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/09/12 05:01:10 871167] [debug] |scid:a1f27d978af86611|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:01:10 871173] [debug] |scid:a1f27d978af86611|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/09/12 05:01:10 871180] [debug] |scid:a1f27d978af86611|xqc_timer_set|type:ACK_01RTT|expire:1757653270896123|now:1757653270871123|interv:25000|
[2025/09/12 05:01:10 871186] [debug] |scid:a1f27d978af86611|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:1757653270871123|max_ack_delay:25000|
[2025/09/12 05:01:10 871191] [debug] |scid:a1f27d978af86611|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/09/12 05:01:10 871195] [info] |scid:a1f27d978af86611|xqc_conn_on_pkt_processed|====>|conn:0000556320AB335C|path:0|size:1057|pkt_type:SHORT_HEADER|pkt_num:0|frame:STREAM |recv_time:1757653270871123|dcid:a1f27d978af86611|dcid_seq:0|
[2025/09/12 05:01:10 871200] [debug] |scid:a1f27d978af86611|xqc_timer_set|type:PATH_IDLE|expire:1757653390871123|now:1757653270871123|interv:120000000|
[2025/09/12 05:01:10 871204] [debug] |scid:a1f27d978af86611|xqc_timer_set|type:CONN_IDLE|expire:1757653390871123|now:1757653270871123|interv:120000000|
[2025/09/12 05:01:10 871213] [debug] |xqc_engine_main_logic|BEGIN|now:1757653270871213|
[2025/09/12 05:01:10 871218] [debug] |scid:a1f27d978af86611|xqc_engine_process_conn|conn:0000556320AB335C|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:1757653270871217|
[2025/09/12 05:01:10 871222] [debug] |scid:a1f27d978af86611|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:0000556320AB335C|
[2025/09/12 05:01:10 871264] [debug] |scid:a1f27d978af86611|xqc_conn_next_wakeup_time|wakeup_time:1757653270896123|
[2025/09/12 05:01:10 871272] [debug] |scid:a1f27d978af86611|xqc_engine_add_wakeup_queue|next_tick_time:1757653270896123|
[2025/09/12 05:01:10 871278] [debug] |xqc_engine_wakeup_after|wakeup:1757653270896123|now:1757653270871277|diff:24846|
[2025/09/12 05:01:10 871284] [debug] |xqc_engine_main_logic|END|now:1757653270871217|
[2025/09/12 05:01:10 893614] [debug] |xqc_engine_main_logic|BEGIN|now:1757653270893614|
[2025/09/12 05:01:10 893627] [debug] |xqc_engine_wakeup_after|wakeup:1757653270896123|now:1757653270893627|diff:2496|
[2025/09/12 05:01:10 893631] [debug] |xqc_engine_main_logic|END|now:1757653270893614|
[2025/09/12 05:01:10 894387] [info] |xqc_engine_packet_process|==>|conn:0000556320AB335C|size:35|state:ESTABED|recv_time:1757653270894386|
[2025/09/12 05:01:10 894395] [debug] |scid:a1f27d978af86611|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a1f27d978af86611|spin_bit:1|
[2025/09/12 05:01:10 894402] [debug] |scid:a1f27d978af86611|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:01:10 894408] [debug] |scid:a1f27d978af86611|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/09/12 05:01:10 894416] [debug] |scid:a1f27d978af86611|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/09/12 05:01:10 894422] [debug] |scid:a1f27d978af86611|xqc_process_frames|frame_type:2|
[2025/09/12 05:01:10 894429] [debug] |scid:a1f27d978af86611|xqc_send_ctl_on_ack_received|conn:0000556320AB335C|path:0|pkt_num:0|origin_pktnum:0|size:50|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/09/12 05:01:10 894436] [debug] |scid:a1f27d978af86611|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:0|prior_time:1757653270835660|is_app_limited:1|send_elapse:346|ack_elapse:58726|ctl_first_sent_time:1757653270836006|lagest_ack_time:1757653270894386|curr_delivered:50|
[2025/09/12 05:01:10 894444] [debug] |scid:a1f27d978af86611|xqc_update_sample|sampler_sent_time_update:1757653270836006|
[2025/09/12 05:01:10 894451] [debug] |scid:a1f27d978af86611|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/09/12 05:01:10 894459] [debug] |scid:a1f27d978af86611|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/09/12 05:01:10 894465] [debug] |scid:a1f27d978af86611|xqc_timer_set|type:STREAM_CLOSE|expire:1757653273219464|now:1757653270894464|interv:2325000|
[2025/09/12 05:01:10 894492] [debug] |scid:a1f27d978af86611|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/09/12 05:01:10 894499] [debug] |scid:a1f27d978af86611|xqc_send_ctl_update_rtt|before update rtt|conn:0000556320AB335C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:58380|ack_delay:25496|
[2025/09/12 05:01:10 894507] [debug] |scid:a1f27d978af86611|xqc_send_ctl_update_rtt|l-0.0.0.0-43315-a1f27d978af86611 p-193.167.100.100-443-bdb905dd56efd191fd0e032f |after update rtt|conn:0000556320AB335C|srtt:58380|rttvar:29190|minrtt:58380|latest_rtt:58380|ack_delay:25496|
[2025/09/12 05:01:10 894512] [debug] |scid:a1f27d978af86611|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 05:01:10 894516] [debug] |scid:a1f27d978af86611|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:01:10 894520] [debug] |scid:a1f27d978af86611|xqc_send_ctl_get_pto_time_and_space|srtt:58380|rtt_var:29190|pto_duration:175140|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 05:01:10 894535] [debug] |scid:a1f27d978af86611|xqc_send_ctl_get_pto_time_and_space|conn:0000556320AB335C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:01:10 894541] [debug] |scid:a1f27d978af86611|xqc_send_ctl_get_pto_time_and_space|conn:0000556320AB335C|path:0|PNS: 1, unacked: 72|
[2025/09/12 05:01:10 894547] [debug] |scid:a1f27d978af86611|xqc_send_ctl_get_pto_time_and_space|conn:0000556320AB335C|path:0|PNS: 2, unacked: 0|
[2025/09/12 05:01:10 894553] [debug] |scid:a1f27d978af86611|xqc_timer_set|type:LOSS_DETECTION|expire:1757653271046092|now:1757653270894520|interv:151572|
[2025/09/12 05:01:10 894559] [debug] |scid:a1f27d978af86611|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556320AB335C|path:0|pns:1|expire:1757653271046092|now:1757653270894520|interval:151572|pto_count:0|srtt:58380
[2025/09/12 05:01:10 894566] [debug] |scid:a1f27d978af86611|xqc_generate_sample|sampler: send_elapse 346, ack_elapse 58726, delivered 50|rate 851|lost 0|
[2025/09/12 05:01:10 894573] [debug] |scid:a1f27d978af86611|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/09/12 05:01:10 894580] [debug] |scid:a1f27d978af86611|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (851) in round 1|
[2025/09/12 05:01:10 894587] [debug] |scid:a1f27d978af86611|xqc_bbr_update_min_rtt|probertt expire|rtt:58380, old_rtt:2147483647|
[2025/09/12 05:01:10 894593] [debug] |scid:a1f27d978af86611|xqc_bbr_update_min_rtt|minrtt expire|rtt:58380, old_rtt:2147483647|
[2025/09/12 05:01:10 894600] [debug] |scid:a1f27d978af86611|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:100|
[2025/09/12 05:01:10 894606] [debug] |scid:a1f27d978af86611|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:50|po_sent_time:1757653270836006|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:50|
[2025/09/12 05:01:10 894611] [debug] |scid:a1f27d978af86611|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:50|po_sent_time:1757653270836006|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:50|
[2025/09/12 05:01:10 894616] [debug] |scid:a1f27d978af86611|xqc_send_ctl_on_ack_received|l-0.0.0.0-43315-a1f27d978af86611 p-193.167.100.100-443-bdb905dd56efd191fd0e032f |bbr on ack|mode:0|pacing_rate:6812512|bw:851|cwnd:137906|full_bw_reached:0|inflight:72|srtt:58380|latest_rtt:58380|min_rtt:58380|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 05:01:10 894623] [debug] |scid:a1f27d978af86611|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/09/12 05:01:10 894627] [info] |scid:a1f27d978af86611|xqc_conn_on_pkt_processed|====>|conn:0000556320AB335C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:3|frame:ACK |recv_time:1757653270894386|dcid:a1f27d978af86611|dcid_seq:0|
[2025/09/12 05:01:10 894632] [debug] |scid:a1f27d978af86611|xqc_timer_set|type:PATH_IDLE|expire:1757653390894386|now:1757653270894386|interv:120000000|
[2025/09/12 05:01:10 894636] [debug] |scid:a1f27d978af86611|xqc_timer_set|type:CONN_IDLE|expire:1757653390894386|now:1757653270894386|interv:120000000|
[2025/09/12 05:01:10 894640] [debug] |scid:a1f27d978af86611|xqc_engine_remove_wakeup_queue|next_tick_time:1757653270896123|pq_index:0|
[2025/09/12 05:01:10 894644] [debug] |scid:a1f27d978af86611|xqc_engine_add_active_queue|last_ticked_time:1757653270871217|
[2025/09/12 05:01:10 894648] [debug] |xqc_engine_main_logic|BEGIN|now:1757653270894648|
[2025/09/12 05:01:10 894653] [debug] |scid:a1f27d978af86611|xqc_engine_process_conn|conn:0000556320AB335C|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:1757653270894652|
[2025/09/12 05:01:10 894664] [debug] |scid:a1f27d978af86611|xqc_conn_next_wakeup_time|wakeup_time:1757653270896123|
[2025/09/12 05:01:10 894667] [debug] |scid:a1f27d978af86611|xqc_engine_add_wakeup_queue|next_tick_time:1757653270896123|
[2025/09/12 05:01:10 894671] [debug] |xqc_engine_wakeup_after|wakeup:1757653270896123|now:1757653270894671|diff:1452|
[2025/09/12 05:01:10 894676] [debug] |xqc_engine_main_logic|END|now:1757653270894652|
[2025/09/12 05:01:10 894681] [debug] |xqc_engine_main_logic|BEGIN|now:1757653270894681|
[2025/09/12 05:01:10 894685] [debug] |xqc_engine_wakeup_after|wakeup:1757653270896123|now:1757653270894685|diff:1438|
[2025/09/12 05:01:10 894689] [debug] |xqc_engine_main_logic|END|now:1757653270894681|
[2025/09/12 05:01:10 895759] [debug] |xqc_engine_main_logic|BEGIN|now:1757653270895759|
[2025/09/12 05:01:10 895767] [debug] |xqc_engine_wakeup_after|wakeup:1757653270896123|now:1757653270895767|diff:356|
[2025/09/12 05:01:10 895771] [debug] |xqc_engine_main_logic|END|now:1757653270895759|
[2025/09/12 05:01:10 896837] [debug] |xqc_engine_main_logic|BEGIN|now:1757653270896837|
[2025/09/12 05:01:10 896844] [debug] |scid:a1f27d978af86611|xqc_engine_remove_wakeup_queue|next_tick_time:1757653270896123|pq_index:0|
[2025/09/12 05:01:10 896848] [debug] |scid:a1f27d978af86611|xqc_engine_add_active_queue|last_ticked_time:1757653270894652|
[2025/09/12 05:01:10 896853] [debug] |scid:a1f27d978af86611|xqc_engine_process_conn|conn:0000556320AB335C|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:1757653270896852|
[2025/09/12 05:01:10 896857] [debug] |scid:a1f27d978af86611|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653270896123|now:1757653270896852|
[2025/09/12 05:01:10 896861] [debug] |scid:a1f27d978af86611|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:01:10 896865] [debug] |scid:a1f27d978af86611|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653270896123|now:1757653270896852|
[2025/09/12 05:01:10 896869] [debug] |scid:a1f27d978af86611|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:01:10 896874] [debug] |scid:a1f27d978af86611|xqc_gen_ack_frame|largest_recv:3|ack_delay:25751|first_ack_range:0|largest_pkt_recv_time:1757653270871123|
[2025/09/12 05:01:10 896879] [debug] |scid:a1f27d978af86611|xqc_gen_ack_frame|high:3|low:3|pkt_pns:2|
[2025/09/12 05:01:10 896883] [debug] |scid:a1f27d978af86611|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/09/12 05:01:10 896886] [debug] |scid:a1f27d978af86611|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:0|frame_largest_recv:3|
[2025/09/12 05:01:10 896891] [debug] |scid:a1f27d978af86611|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:01:10 896895] [debug] |scid:a1f27d978af86611|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:01:10 896900] [debug] |scid:a1f27d978af86611|xqc_check_acked_or_dropped_pkt|conn:0000556320AB335C|pkt_num:0|size:25|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:01:10 896905] [debug] |scid:a1f27d978af86611|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 05:01:10 896936] [info] |scid:a1f27d978af86611|xqc_send_packet_with_pn|<==|conn:0000556320AB335C|path:0|pkt_num:1|size:25|sent:41|pkt_type:SHORT_HEADER|frame:ACK |inflight:72|now:1757653270896912|stream_id:0|stream_offset:0|
[2025/09/12 05:01:10 896941] [debug] |scid:a1f27d978af86611|xqc_send_ctl_on_packet_sent|conn:0000556320AB335C|path:0|pkt_num:1|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 05:01:10 896947] [debug] |scid:a1f27d978af86611|xqc_conn_next_wakeup_time|wakeup_time:1757653271046092|
[2025/09/12 05:01:10 896951] [debug] |scid:a1f27d978af86611|xqc_engine_add_wakeup_queue|next_tick_time:1757653271046092|
[2025/09/12 05:01:10 896955] [debug] |xqc_engine_wakeup_after|wakeup:1757653271046092|now:1757653270896955|diff:149137|
[2025/09/12 05:01:10 896959] [debug] |xqc_engine_main_logic|END|now:1757653270896852|
[2025/09/12 05:01:10 902338] [info] |xqc_engine_packet_process|==>|conn:0000556320AB335C|size:30|state:ESTABED|recv_time:1757653270902337|
[2025/09/12 05:01:10 902348] [debug] |scid:a1f27d978af86611|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a1f27d978af86611|spin_bit:1|
[2025/09/12 05:01:10 902357] [debug] |scid:a1f27d978af86611|xqc_packet_decrypt|largest_pn:3|
[2025/09/12 05:01:10 902363] [debug] |scid:a1f27d978af86611|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/09/12 05:01:10 902371] [debug] |scid:a1f27d978af86611|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/09/12 05:01:10 902377] [debug] |scid:a1f27d978af86611|xqc_process_frames|frame_type:1e|
[2025/09/12 05:01:10 902383] [info] |scid:a1f27d978af86611|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000556320AB335C|
[2025/09/12 05:01:10 902390] [debug] |scid:a1f27d978af86611|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:0|cwnd:137906|pkt_num:1|ptype:2|frames:CRYPTO |
[2025/09/12 05:01:10 902397] [info] |scid:a1f27d978af86611|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/09/12 05:01:10 902404] [debug] |scid:a1f27d978af86611|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000556320AB335C|path:0|
[2025/09/12 05:01:10 902409] [debug] |scid:a1f27d978af86611|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:01:10 902416] [debug] |scid:a1f27d978af86611|xqc_timer_set|type:ACK_01RTT|expire:1757653270927337|now:1757653270902337|interv:25000|
[2025/09/12 05:01:10 902424] [debug] |scid:a1f27d978af86611|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_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653270902337|max_ack_delay:25000|
[2025/09/12 05:01:10 902431] [debug] |scid:a1f27d978af86611|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/09/12 05:01:10 902437] [info] |scid:a1f27d978af86611|xqc_conn_on_pkt_processed|====>|conn:0000556320AB335C|path:0|size:30|pkt_type:SHORT_HEADER|pkt_num:4|frame:HANDSHAKE_DONE |recv_time:1757653270902337|dcid:a1f27d978af86611|dcid_seq:0|
[2025/09/12 05:01:10 902445] [debug] |scid:a1f27d978af86611|xqc_timer_set|type:PATH_IDLE|expire:1757653390902337|now:1757653270902337|interv:120000000|
[2025/09/12 05:01:10 902452] [debug] |scid:a1f27d978af86611|xqc_timer_set|type:CONN_IDLE|expire:1757653390902337|now:1757653270902337|interv:120000000|
[2025/09/12 05:01:10 902458] [debug] |scid:a1f27d978af86611|xqc_engine_remove_wakeup_queue|next_tick_time:1757653271046092|pq_index:0|
[2025/09/12 05:01:10 902464] [debug] |scid:a1f27d978af86611|xqc_engine_add_active_queue|last_ticked_time:1757653270896852|
[2025/09/12 05:01:10 902487] [debug] |xqc_engine_main_logic|BEGIN|now:1757653270902487|
[2025/09/12 05:01:10 902495] [debug] |scid:a1f27d978af86611|xqc_engine_process_conn|conn:0000556320AB335C|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_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653270902493|
[2025/09/12 05:01:10 902513] [debug] |scid:a1f27d978af86611|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:ce00985e8753e76f|sr_token:00000000000000000000000000000000|seq_num:1
[2025/09/12 05:01:10 902524] [debug] |scid:a1f27d978af86611|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:543a0ba89eb8b036|sr_token:00000000000000000000000000000000|seq_num:2
[2025/09/12 05:01:10 902532] [debug] |scid:a1f27d978af86611|xqc_path_get_perf_class|conn:0000556320AB335C|path_id:0|path_srtt:58380|min_srtt:58380|path_bw:851|loss_rate:0.00|path_pto:0|
[2025/09/12 05:01:10 902537] [debug] |scid:a1f27d978af86611|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556320AB335C|path_id:0|path_srtt:58380|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:01:10 902547] [debug] |scid:a1f27d978af86611|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 05:01:10 902551] [debug] |scid:a1f27d978af86611|xqc_path_get_perf_class|conn:0000556320AB335C|path_id:0|path_srtt:58380|min_srtt:58380|path_bw:851|loss_rate:0.00|path_pto:0|
[2025/09/12 05:01:10 902555] [debug] |scid:a1f27d978af86611|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556320AB335C|path_id:0|path_srtt:58380|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:01:10 902559] [debug] |scid:a1f27d978af86611|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 05:01:10 902564] [debug] |scid:a1f27d978af86611|xqc_check_acked_or_dropped_pkt|conn:0000556320AB335C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:01:10 902569] [debug] |scid:a1f27d978af86611|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/09/12 05:01:10 902598] [info] |scid:a1f27d978af86611|xqc_send_packet_with_pn|<==|conn:0000556320AB335C|path:0|pkt_num:2|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1757653270902576|stream_id:0|stream_offset:0|
[2025/09/12 05:01:10 902603] [debug] |scid:a1f27d978af86611|xqc_send_ctl_on_packet_sent|conn:0000556320AB335C|path:0|pkt_num:2|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 05:01:10 902608] [debug] |scid:a1f27d978af86611|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/09/12 05:01:10 902615] [debug] |scid:a1f27d978af86611|xqc_send_ctl_get_pto_time_and_space|srtt:58380|rtt_var:29190|pto_duration:175140|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 05:01:10 902622] [debug] |scid:a1f27d978af86611|xqc_send_ctl_get_pto_time_and_space|conn:0000556320AB335C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:01:10 902629] [debug] |scid:a1f27d978af86611|xqc_send_ctl_get_pto_time_and_space|conn:0000556320AB335C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:01:10 902635] [debug] |scid:a1f27d978af86611|xqc_send_ctl_get_pto_time_and_space|conn:0000556320AB335C|path:0|PNS: 2, unacked: 45|
[2025/09/12 05:01:10 902641] [debug] |scid:a1f27d978af86611|xqc_timer_set|type:LOSS_DETECTION|expire:1757653271102716|now:1757653270902614|interv:200102|
[2025/09/12 05:01:10 902647] [debug] |scid:a1f27d978af86611|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556320AB335C|path:0|pns:2|expire:1757653271102716|now:1757653270902614|interval:200102|pto_count:0|srtt:58380
[2025/09/12 05:01:10 902654] [debug] |scid:a1f27d978af86611|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137906|inflight:45|
[2025/09/12 05:01:10 902661] [debug] |scid:a1f27d978af86611|xqc_check_acked_or_dropped_pkt|conn:0000556320AB335C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:01:10 902668] [debug] |scid:a1f27d978af86611|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/09/12 05:01:10 902697] [info] |scid:a1f27d978af86611|xqc_send_packet_with_pn|<==|conn:0000556320AB335C|path:0|pkt_num:3|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:45|now:1757653270902676|stream_id:0|stream_offset:0|
[2025/09/12 05:01:10 902706] [debug] |scid:a1f27d978af86611|xqc_send_ctl_on_packet_sent|conn:0000556320AB335C|path:0|pkt_num:3|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 05:01:10 902713] [debug] |scid:a1f27d978af86611|xqc_send_ctl_on_packet_sent|path:0|inflight:45|applimit:1184|
[2025/09/12 05:01:10 902719] [debug] |scid:a1f27d978af86611|xqc_send_ctl_get_pto_time_and_space|srtt:58380|rtt_var:29190|pto_duration:175140|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 05:01:10 902725] [debug] |scid:a1f27d978af86611|xqc_send_ctl_get_pto_time_and_space|conn:0000556320AB335C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:01:10 902737] [debug] |scid:a1f27d978af86611|xqc_send_ctl_get_pto_time_and_space|conn:0000556320AB335C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:01:10 902743] [debug] |scid:a1f27d978af86611|xqc_send_ctl_get_pto_time_and_space|conn:0000556320AB335C|path:0|PNS: 2, unacked: 90|
[2025/09/12 05:01:10 902749] [debug] |scid:a1f27d978af86611|xqc_timer_set|type:LOSS_DETECTION|expire:1757653271102816|now:1757653270902719|interv:200097|
[2025/09/12 05:01:10 902755] [debug] |scid:a1f27d978af86611|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556320AB335C|path:0|pns:2|expire:1757653271102816|now:1757653270902719|interval:200097|pto_count:0|srtt:58380
[2025/09/12 05:01:10 902763] [debug] |scid:a1f27d978af86611|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137906|inflight:90|
[2025/09/12 05:01:10 902769] [debug] |scid:a1f27d978af86611|xqc_conn_next_wakeup_time|wakeup_time:1757653270927337|
[2025/09/12 05:01:10 902775] [debug] |scid:a1f27d978af86611|xqc_engine_add_wakeup_queue|next_tick_time:1757653270927337|
[2025/09/12 05:01:10 902781] [debug] |xqc_engine_wakeup_after|wakeup:1757653270927337|now:1757653270902781|diff:24556|
[2025/09/12 05:01:10 902787] [debug] |xqc_engine_main_logic|END|now:1757653270902493|
[2025/09/12 05:01:10 902797] [info] |xqc_engine_packet_process|==>|conn:0000556320AB335C|size:61|state:ESTABED|recv_time:1757653270902797|
[2025/09/12 05:01:10 902805] [debug] |scid:a1f27d978af86611|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a1f27d978af86611|spin_bit:1|
[2025/09/12 05:01:10 902813] [debug] |scid:a1f27d978af86611|xqc_packet_decrypt|largest_pn:4|
[2025/09/12 05:01:10 902820] [debug] |scid:a1f27d978af86611|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/09/12 05:01:10 902829] [debug] |scid:a1f27d978af86611|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/09/12 05:01:10 902835] [debug] |scid:a1f27d978af86611|xqc_process_frames|frame_type:18|
[2025/09/12 05:01:10 902841] [debug] |scid:a1f27d978af86611|xqc_process_new_conn_id_frame|new_conn_id|ebe306cf04ebfebe53d74ca0|sr_token:8b0a4e12d0bf3fa1f875d55ec7c6a0ff
[2025/09/12 05:01:10 902851] [debug] |scid:a1f27d978af86611|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:01:10 902858] [debug] |scid:a1f27d978af86611|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_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:01:10 902865] [debug] |scid:a1f27d978af86611|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/09/12 05:01:10 902870] [info] |scid:a1f27d978af86611|xqc_conn_on_pkt_processed|====>|conn:0000556320AB335C|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:6|frame:NEW_CONNECTION_ID |recv_time:1757653270902797|dcid:a1f27d978af86611|dcid_seq:0|
[2025/09/12 05:01:10 902877] [debug] |scid:a1f27d978af86611|xqc_timer_set|type:PATH_IDLE|expire:1757653390902797|now:1757653270902797|interv:120000000|
[2025/09/12 05:01:10 902883] [debug] |scid:a1f27d978af86611|xqc_timer_set|type:CONN_IDLE|expire:1757653390902797|now:1757653270902797|interv:120000000|
[2025/09/12 05:01:10 902890] [debug] |scid:a1f27d978af86611|xqc_engine_remove_wakeup_queue|next_tick_time:1757653270927337|pq_index:0|
[2025/09/12 05:01:10 902897] [debug] |scid:a1f27d978af86611|xqc_engine_add_active_queue|last_ticked_time:1757653270902493|
[2025/09/12 05:01:10 902901] [debug] |xqc_engine_main_logic|BEGIN|now:1757653270902901|
[2025/09/12 05:01:10 902906] [debug] |scid:a1f27d978af86611|xqc_engine_process_conn|conn:0000556320AB335C|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_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653270902905|
[2025/09/12 05:01:10 902920] [debug] |scid:a1f27d978af86611|xqc_gen_ack_frame|largest_recv:6|ack_delay:123|first_ack_range:0|largest_pkt_recv_time:1757653270902797|
[2025/09/12 05:01:10 902927] [debug] |scid:a1f27d978af86611|xqc_gen_ack_frame|high:6|low:6|pkt_pns:2|
[2025/09/12 05:01:10 902934] [debug] |scid:a1f27d978af86611|xqc_gen_ack_frame|high:4|low:3|pkt_pns:2|
[2025/09/12 05:01:10 902940] [debug] |scid:a1f27d978af86611|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/09/12 05:01:10 902947] [debug] |scid:a1f27d978af86611|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/09/12 05:01:10 902953] [debug] |scid:a1f27d978af86611|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:01:10 902960] [debug] |scid:a1f27d978af86611|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:01:10 902966] [debug] |scid:a1f27d978af86611|xqc_check_acked_or_dropped_pkt|conn:0000556320AB335C|pkt_num:0|size:26|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:01:10 902970] [debug] |scid:a1f27d978af86611|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:4-4|next_skip_chance:1757653271503390|current_time:1757653270902970|
[2025/09/12 05:01:10 902977] [debug] |scid:a1f27d978af86611|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/09/12 05:01:10 903012] [info] |scid:a1f27d978af86611|xqc_send_packet_with_pn|<==|conn:0000556320AB335C|path:0|pkt_num:5|size:26|sent:42|pkt_type:SHORT_HEADER|frame:ACK |inflight:90|now:1757653270902987|stream_id:0|stream_offset:0|
[2025/09/12 05:01:10 903021] [debug] |scid:a1f27d978af86611|xqc_send_ctl_on_packet_sent|conn:0000556320AB335C|path:0|pkt_num:5|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 05:01:10 903029] [debug] |scid:a1f27d978af86611|xqc_conn_next_wakeup_time|wakeup_time:1757653271102816|
[2025/09/12 05:01:10 903035] [debug] |scid:a1f27d978af86611|xqc_engine_add_wakeup_queue|next_tick_time:1757653271102816|
[2025/09/12 05:01:10 903042] [debug] |xqc_engine_wakeup_after|wakeup:1757653271102816|now:1757653270903042|diff:199774|
[2025/09/12 05:01:10 903047] [debug] |xqc_engine_main_logic|END|now:1757653270902905|
[2025/09/12 05:01:10 903052] [debug] |xqc_engine_main_logic|BEGIN|now:1757653270903052|
[2025/09/12 05:01:10 903056] [debug] |xqc_engine_wakeup_after|wakeup:1757653271102816|now:1757653270903056|diff:199760|
[2025/09/12 05:01:10 903060] [debug] |xqc_engine_main_logic|END|now:1757653270903052|
[2025/09/12 05:01:10 940142] [info] |xqc_engine_packet_process|==>|conn:0000556320AB335C|size:290|state:ESTABED|recv_time:1757653270940141|
[2025/09/12 05:01:10 940157] [debug] |scid:a1f27d978af86611|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a1f27d978af86611|spin_bit:1|
[2025/09/12 05:01:10 940165] [debug] |scid:a1f27d978af86611|xqc_packet_decrypt|largest_pn:6|
[2025/09/12 05:01:10 940171] [debug] |scid:a1f27d978af86611|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/09/12 05:01:10 940180] [debug] |scid:a1f27d978af86611|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/09/12 05:01:10 940186] [debug] |scid:a1f27d978af86611|xqc_process_frames|frame_type:6|
[2025/09/12 05:01:10 940193] [debug] |scid:a1f27d978af86611|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/09/12 05:01:10 940200] [debug] |scid:a1f27d978af86611|xqc_engine_remove_wakeup_queue|next_tick_time:1757653271102816|pq_index:0|
[2025/09/12 05:01:10 940206] [debug] |scid:a1f27d978af86611|xqc_engine_add_active_queue|last_ticked_time:1757653270902905|
[2025/09/12 05:01:10 940212] [debug] |scid:a1f27d978af86611|xqc_process_crypto_frame|level:3|
[2025/09/12 05:01:10 940218] [debug] |scid:a1f27d978af86611|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/09/12 05:01:10 940225] [debug] |scid:a1f27d978af86611|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|257u|
[2025/09/12 05:01:10 940374] [debug] |scid:a1f27d978af86611|xqc_timer_set|type:ACK_01RTT|expire:1757653270965141|now:1757653270940141|interv:25000|
[2025/09/12 05:01:10 940387] [debug] |scid:a1f27d978af86611|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_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653270940141|max_ack_delay:25000|
[2025/09/12 05:01:10 940392] [debug] |scid:a1f27d978af86611|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/09/12 05:01:10 940396] [info] |scid:a1f27d978af86611|xqc_conn_on_pkt_processed|====>|conn:0000556320AB335C|path:0|size:290|pkt_type:SHORT_HEADER|pkt_num:8|frame:CRYPTO |recv_time:1757653270940141|dcid:a1f27d978af86611|dcid_seq:0|
[2025/09/12 05:01:10 940401] [debug] |scid:a1f27d978af86611|xqc_timer_set|type:PATH_IDLE|expire:1757653390940141|now:1757653270940141|interv:120000000|
[2025/09/12 05:01:10 940406] [debug] |scid:a1f27d978af86611|xqc_timer_set|type:CONN_IDLE|expire:1757653390940141|now:1757653270940141|interv:120000000|
[2025/09/12 05:01:10 940409] [debug] |xqc_engine_main_logic|BEGIN|now:1757653270940409|
[2025/09/12 05:01:10 940414] [debug] |scid:a1f27d978af86611|xqc_engine_process_conn|conn:0000556320AB335C|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_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653270940413|
[2025/09/12 05:01:10 940419] [debug] |scid:a1f27d978af86611|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 05:01:10 940423] [debug] |scid:a1f27d978af86611|xqc_process_crypto_write_streams|
[2025/09/12 05:01:10 940427] [debug] |scid:a1f27d978af86611|xqc_crypto_stream_on_write|enc_level|3|
[2025/09/12 05:01:10 940431] [debug] |scid:a1f27d978af86611|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 05:01:10 940436] [debug] |scid:a1f27d978af86611|xqc_conn_next_wakeup_time|wakeup_time:1757653270965141|
[2025/09/12 05:01:10 940440] [debug] |scid:a1f27d978af86611|xqc_engine_add_wakeup_queue|next_tick_time:1757653270965141|
[2025/09/12 05:01:10 940444] [debug] |xqc_engine_wakeup_after|wakeup:1757653270965141|now:1757653270940444|diff:24697|
[2025/09/12 05:01:10 940448] [debug] |xqc_engine_main_logic|END|now:1757653270940413|
[2025/09/12 05:01:10 940454] [debug] |xqc_engine_main_logic|BEGIN|now:1757653270940454|
[2025/09/12 05:01:10 940458] [debug] |xqc_engine_wakeup_after|wakeup:1757653270965141|now:1757653270940458|diff:24683|
[2025/09/12 05:01:10 940462] [debug] |xqc_engine_main_logic|END|now:1757653270940454|
[2025/09/12 05:01:10 959232] [info] |xqc_engine_packet_process|==>|conn:0000556320AB335C|size:39|state:ESTABED|recv_time:1757653270959230|
[2025/09/12 05:01:10 959247] [debug] |scid:a1f27d978af86611|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a1f27d978af86611|spin_bit:1|
[2025/09/12 05:01:10 959256] [debug] |scid:a1f27d978af86611|xqc_packet_decrypt|largest_pn:8|
[2025/09/12 05:01:10 959262] [debug] |scid:a1f27d978af86611|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/09/12 05:01:10 959271] [debug] |scid:a1f27d978af86611|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/09/12 05:01:10 959276] [debug] |scid:a1f27d978af86611|xqc_process_frames|frame_type:2|
[2025/09/12 05:01:10 959284] [debug] |scid:a1f27d978af86611|xqc_send_ctl_on_ack_received|conn:0000556320AB335C|path:0|pkt_num:3|origin_pktnum:0|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:3|
[2025/09/12 05:01:10 959290] [debug] |scid:a1f27d978af86611|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:90|prior_delivered:50|prior_time:1757653270902576|is_app_limited:1|send_elapse:100|ack_elapse:56654|ctl_first_sent_time:1757653270902676|lagest_ack_time:1757653270959230|curr_delivered:95|
[2025/09/12 05:01:10 959295] [debug] |scid:a1f27d978af86611|xqc_update_sample|sampler_sent_time_update:1757653270902676|
[2025/09/12 05:01:10 959307] [debug] |scid:a1f27d978af86611|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/09/12 05:01:10 959314] [debug] |scid:a1f27d978af86611|xqc_send_ctl_update_rtt|before update rtt|conn:0000556320AB335C|srtt:58380|rttvar:29190|minrtt:58380|latest_rtt:56554|ack_delay:25952|
[2025/09/12 05:01:10 959321] [debug] |scid:a1f27d978af86611|xqc_send_ctl_update_rtt|l-0.0.0.0-43315-a1f27d978af86611 p-193.167.100.100-443-bdb905dd56efd191fd0e032f |after update rtt|conn:0000556320AB335C|srtt:58152|rttvar:22349|minrtt:56554|latest_rtt:56554|ack_delay:25000|
[2025/09/12 05:01:10 959328] [debug] |scid:a1f27d978af86611|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/09/12 05:01:10 959336] [debug] |scid:a1f27d978af86611|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 4|pns:2|
[2025/09/12 05:01:10 959341] [debug] |scid:a1f27d978af86611|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:01:10 959347] [debug] |scid:a1f27d978af86611|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000556320AB335C|path:0|pns:2|expire:1757653270967997|now:1757653270959347|interval:8650|
[2025/09/12 05:01:10 959353] [debug] |scid:a1f27d978af86611|xqc_timer_set|type:LOSS_DETECTION|expire:1757653270967997|now:1757653270959347|interv:8650|
[2025/09/12 05:01:10 959359] [debug] |scid:a1f27d978af86611|xqc_generate_sample|sampler: send_elapse 100, ack_elapse 56654, delivered 45|rate 794|lost 0|
[2025/09/12 05:01:10 959366] [debug] |scid:a1f27d978af86611|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/09/12 05:01:10 959373] [debug] |scid:a1f27d978af86611|xqc_bbr_update_min_rtt|probertt expire|rtt:56554, old_rtt:58380|
[2025/09/12 05:01:10 959379] [debug] |scid:a1f27d978af86611|xqc_bbr_update_min_rtt|minrtt expire|rtt:56554, old_rtt:58380|
[2025/09/12 05:01:10 959385] [debug] |scid:a1f27d978af86611|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:100|
[2025/09/12 05:01:10 959392] [debug] |scid:a1f27d978af86611|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137906|packet_lost:0|acked:45|po_sent_time:1757653270902676|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95|
[2025/09/12 05:01:10 959399] [debug] |scid:a1f27d978af86611|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137906|packet_lost:0|acked:45|po_sent_time:1757653270902676|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95|
[2025/09/12 05:01:10 959407] [debug] |scid:a1f27d978af86611|xqc_send_ctl_on_ack_received|l-0.0.0.0-43315-a1f27d978af86611 p-193.167.100.100-443-bdb905dd56efd191fd0e032f |bbr on ack|mode:0|pacing_rate:6812512|bw:851|cwnd:137951|full_bw_reached:0|inflight:45|srtt:58152|latest_rtt:56554|min_rtt:56554|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 05:01:10 959416] [debug] |scid:a1f27d978af86611|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/09/12 05:01:10 959423] [info] |scid:a1f27d978af86611|xqc_conn_on_pkt_processed|====>|conn:0000556320AB335C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK |recv_time:1757653270959230|dcid:a1f27d978af86611|dcid_seq:0|
[2025/09/12 05:01:10 959430] [debug] |scid:a1f27d978af86611|xqc_timer_set|type:PATH_IDLE|expire:1757653390959230|now:1757653270959230|interv:120000000|
[2025/09/12 05:01:10 959434] [debug] |scid:a1f27d978af86611|xqc_timer_set|type:CONN_IDLE|expire:1757653390959230|now:1757653270959230|interv:120000000|
[2025/09/12 05:01:10 959438] [debug] |scid:a1f27d978af86611|xqc_engine_remove_wakeup_queue|next_tick_time:1757653270965141|pq_index:0|
[2025/09/12 05:01:10 959442] [debug] |scid:a1f27d978af86611|xqc_engine_add_active_queue|last_ticked_time:1757653270940413|
[2025/09/12 05:01:10 959446] [debug] |xqc_engine_main_logic|BEGIN|now:1757653270959446|
[2025/09/12 05:01:10 959455] [debug] |scid:a1f27d978af86611|xqc_engine_process_conn|conn:0000556320AB335C|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_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653270959454|
[2025/09/12 05:01:10 959462] [debug] |scid:a1f27d978af86611|xqc_conn_next_wakeup_time|wakeup_time:1757653270965141|
[2025/09/12 05:01:10 959466] [debug] |scid:a1f27d978af86611|xqc_engine_add_wakeup_queue|next_tick_time:1757653270965141|
[2025/09/12 05:01:10 959493] [debug] |xqc_engine_wakeup_after|wakeup:1757653270965141|now:1757653270959493|diff:5648|
[2025/09/12 05:01:10 959498] [debug] |xqc_engine_main_logic|END|now:1757653270959454|
[2025/09/12 05:01:10 959503] [debug] |xqc_engine_main_logic|BEGIN|now:1757653270959503|
[2025/09/12 05:01:10 959507] [debug] |xqc_engine_wakeup_after|wakeup:1757653270965141|now:1757653270959507|diff:5634|
[2025/09/12 05:01:10 959511] [debug] |xqc_engine_main_logic|END|now:1757653270959503|
[2025/09/12 05:01:10 964828] [debug] |xqc_engine_main_logic|BEGIN|now:1757653270964828|
[2025/09/12 05:01:10 964836] [debug] |xqc_engine_wakeup_after|wakeup:1757653270965141|now:1757653270964836|diff:305|
[2025/09/12 05:01:10 964840] [debug] |xqc_engine_main_logic|END|now:1757653270964828|
[2025/09/12 05:01:10 965907] [debug] |xqc_engine_main_logic|BEGIN|now:1757653270965907|
[2025/09/12 05:01:10 965913] [debug] |scid:a1f27d978af86611|xqc_engine_remove_wakeup_queue|next_tick_time:1757653270965141|pq_index:0|
[2025/09/12 05:01:10 965917] [debug] |scid:a1f27d978af86611|xqc_engine_add_active_queue|last_ticked_time:1757653270959454|
[2025/09/12 05:01:10 965922] [debug] |scid:a1f27d978af86611|xqc_engine_process_conn|conn:0000556320AB335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653270965921|
[2025/09/12 05:01:10 965927] [debug] |scid:a1f27d978af86611|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653270965141|now:1757653270965921|
[2025/09/12 05:01:10 965931] [debug] |scid:a1f27d978af86611|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:01:10 965935] [debug] |scid:a1f27d978af86611|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653270965141|now:1757653270965921|
[2025/09/12 05:01:10 965939] [debug] |scid:a1f27d978af86611|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:01:10 965944] [debug] |scid:a1f27d978af86611|xqc_gen_ack_frame|largest_recv:9|ack_delay:25803|first_ack_range:1|largest_pkt_recv_time:1757653270940141|
[2025/09/12 05:01:10 965948] [debug] |scid:a1f27d978af86611|xqc_gen_ack_frame|high:9|low:8|pkt_pns:2|
[2025/09/12 05:01:10 965952] [debug] |scid:a1f27d978af86611|xqc_gen_ack_frame|high:6|low:6|pkt_pns:2|
[2025/09/12 05:01:10 965956] [debug] |scid:a1f27d978af86611|xqc_gen_ack_frame|high:4|low:4|pkt_pns:2|
[2025/09/12 05:01:10 965959] [debug] |scid:a1f27d978af86611|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:8|frame_largest_recv:9|
[2025/09/12 05:01:10 965964] [debug] |scid:a1f27d978af86611|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:01:10 965968] [debug] |scid:a1f27d978af86611|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:01:10 965973] [debug] |scid:a1f27d978af86611|xqc_check_acked_or_dropped_pkt|conn:0000556320AB335C|pkt_num:0|size:27|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:01:10 965978] [debug] |scid:a1f27d978af86611|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/09/12 05:01:10 966011] [info] |scid:a1f27d978af86611|xqc_send_packet_with_pn|<==|conn:0000556320AB335C|path:0|pkt_num:6|size:27|sent:43|pkt_type:SHORT_HEADER|frame:ACK |inflight:45|now:1757653270965985|stream_id:0|stream_offset:0|
[2025/09/12 05:01:10 966020] [debug] |scid:a1f27d978af86611|xqc_send_ctl_on_packet_sent|conn:0000556320AB335C|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 05:01:10 966035] [debug] |scid:a1f27d978af86611|xqc_conn_next_wakeup_time|wakeup_time:1757653270967997|
[2025/09/12 05:01:10 966042] [debug] |scid:a1f27d978af86611|xqc_engine_add_wakeup_queue|next_tick_time:1757653270967997|
[2025/09/12 05:01:10 966047] [debug] |xqc_engine_wakeup_after|wakeup:1757653270967997|now:1757653270966047|diff:1950|
[2025/09/12 05:01:10 966053] [debug] |xqc_engine_main_logic|END|now:1757653270965921|
[2025/09/12 05:01:10 967123] [debug] |xqc_engine_main_logic|BEGIN|now:1757653270967122|
[2025/09/12 05:01:10 967130] [debug] |xqc_engine_wakeup_after|wakeup:1757653270967997|now:1757653270967130|diff:867|
[2025/09/12 05:01:10 967134] [debug] |xqc_engine_main_logic|END|now:1757653270967122|
[2025/09/12 05:01:10 968201] [debug] |xqc_engine_main_logic|BEGIN|now:1757653270968201|
[2025/09/12 05:01:10 968207] [debug] |scid:a1f27d978af86611|xqc_engine_remove_wakeup_queue|next_tick_time:1757653270967997|pq_index:0|
[2025/09/12 05:01:10 968211] [debug] |scid:a1f27d978af86611|xqc_engine_add_active_queue|last_ticked_time:1757653270965921|
[2025/09/12 05:01:10 968216] [debug] |scid:a1f27d978af86611|xqc_engine_process_conn|conn:0000556320AB335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653270968215|
[2025/09/12 05:01:10 968220] [debug] |scid:a1f27d978af86611|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1757653270967997|now:1757653270968215|
[2025/09/12 05:01:10 968224] [debug] |scid:a1f27d978af86611|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/09/12 05:01:10 968228] [debug] |scid:a1f27d978af86611|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/09/12 05:01:10 968232] [debug] |scid:a1f27d978af86611|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/09/12 05:01:10 968237] [debug] |scid:a1f27d978af86611|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2|lost_pn:0|po_sent_time:1757653270902576|lost_send_time:1757653270902794|loss_delay:65421|frame:NEW_CONNECTION_ID |repair:16384|
[2025/09/12 05:01:10 968241] [debug] |scid:a1f27d978af86611|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757653270902576u|
[2025/09/12 05:01:10 968246] [stats] |scid:a1f27d978af86611|xqc_send_ctl_detect_lost|l-0.0.0.0-43315-a1f27d978af86611 p-193.167.100.100-443-bdb905dd56efd191fd0e032f |lost interval:1757653270968215|lost_count:1|send_count:6|pkt_num:2|po_send_time:1757653270902576|srtt:58152|cwnd:137951|bw:851|conn_life:133569|now:0|last_lost_time:133569|
[2025/09/12 05:01:10 968250] [debug] |scid:a1f27d978af86611|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/09/12 05:01:10 968254] [debug] |scid:a1f27d978af86611|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000556320AB335C|path:0|
[2025/09/12 05:01:10 968258] [debug] |scid:a1f27d978af86611|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:01:10 968262] [debug] |scid:a1f27d978af86611|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1757653270968215|
[2025/09/12 05:01:10 968266] [debug] |scid:a1f27d978af86611|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:01:10 968271] [debug] |scid:a1f27d978af86611|xqc_path_get_perf_class|conn:0000556320AB335C|path_id:0|path_srtt:58152|min_srtt:58152|path_bw:851|loss_rate:0.00|path_pto:0|
[2025/09/12 05:01:10 968275] [debug] |scid:a1f27d978af86611|xqc_send_ctl_can_send|l-0.0.0.0-43315-a1f27d978af86611 p-193.167.100.100-443-bdb905dd56efd191fd0e032f |path:0|can:1|pkt_sz:45|schedule_bytes:0|inflight:0|cwnd:137951|conn:0000556320AB335C|stream_id:0|stream_offset:0|
[2025/09/12 05:01:10 968280] [debug] |scid:a1f27d978af86611|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556320AB335C|path_id:0|path_srtt:58152|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:01:10 968289] [debug] |scid:a1f27d978af86611|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:2|size:45|reinj:0|path_class:2|
[2025/09/12 05:01:10 968294] [debug] |scid:a1f27d978af86611|xqc_check_acked_or_dropped_pkt|conn:0000556320AB335C|pkt_num:2|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:01:10 968298] [debug] |scid:a1f27d978af86611|xqc_send_ctl_can_send|l-0.0.0.0-43315-a1f27d978af86611 p-193.167.100.100-443-bdb905dd56efd191fd0e032f |path:0|can:1|pkt_sz:45|schedule_bytes:0|inflight:0|cwnd:137951|conn:0000556320AB335C|stream_id:0|stream_offset:0|
[2025/09/12 05:01:10 968303] [debug] |scid:a1f27d978af86611|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:01:10 968307] [debug] |scid:a1f27d978af86611|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/09/12 05:01:10 968336] [info] |scid:a1f27d978af86611|xqc_send_packet_with_pn|<==|conn:0000556320AB335C|path:0|pkt_num:7|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1757653270968314|stream_id:0|stream_offset:0|
[2025/09/12 05:01:10 968345] [debug] |scid:a1f27d978af86611|xqc_send_ctl_on_packet_sent|conn:0000556320AB335C|path:0|pkt_num:7|origin_pktnum:2|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 05:01:10 968352] [debug] |scid:a1f27d978af86611|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/09/12 05:01:10 968359] [debug] |scid:a1f27d978af86611|xqc_send_ctl_get_pto_time_and_space|srtt:58152|rtt_var:22349|pto_duration:147548|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 05:01:10 968365] [debug] |scid:a1f27d978af86611|xqc_send_ctl_get_pto_time_and_space|conn:0000556320AB335C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:01:10 968372] [debug] |scid:a1f27d978af86611|xqc_send_ctl_get_pto_time_and_space|conn:0000556320AB335C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:01:10 968377] [debug] |scid:a1f27d978af86611|xqc_send_ctl_get_pto_time_and_space|conn:0000556320AB335C|path:0|PNS: 2, unacked: 45|
[2025/09/12 05:01:10 968381] [debug] |scid:a1f27d978af86611|xqc_timer_set|type:LOSS_DETECTION|expire:1757653271140862|now:1757653270968358|interv:172504|
[2025/09/12 05:01:10 968385] [debug] |scid:a1f27d978af86611|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556320AB335C|path:0|pns:2|expire:1757653271140862|now:1757653270968358|interval:172504|pto_count:0|srtt:58152
[2025/09/12 05:01:10 968390] [debug] |scid:a1f27d978af86611|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137951|inflight:45|
[2025/09/12 05:01:10 968395] [debug] |scid:a1f27d978af86611|xqc_conn_next_wakeup_time|wakeup_time:1757653271140862|
[2025/09/12 05:01:10 968399] [debug] |scid:a1f27d978af86611|xqc_engine_add_wakeup_queue|next_tick_time:1757653271140862|
[2025/09/12 05:01:10 968402] [debug] |xqc_engine_wakeup_after|wakeup:1757653271140862|now:1757653270968402|diff:172460|
[2025/09/12 05:01:10 968407] [debug] |xqc_engine_main_logic|END|now:1757653270968215|
[2025/09/12 05:01:10 996776] [info] |xqc_engine_packet_process|==>|conn:0000556320AB335C|size:61|state:ESTABED|recv_time:1757653270996774|
[2025/09/12 05:01:10 996794] [debug] |scid:a1f27d978af86611|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a1f27d978af86611|spin_bit:1|
[2025/09/12 05:01:10 996804] [debug] |scid:a1f27d978af86611|xqc_packet_decrypt|largest_pn:9|
[2025/09/12 05:01:10 996811] [debug] |scid:a1f27d978af86611|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/09/12 05:01:10 996822] [debug] |scid:a1f27d978af86611|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/09/12 05:01:10 996830] [debug] |scid:a1f27d978af86611|xqc_process_frames|frame_type:18|
[2025/09/12 05:01:10 996836] [debug] |scid:a1f27d978af86611|xqc_process_new_conn_id_frame|new_conn_id|8ea3ea472e211f1311c7a2cf|sr_token:05768e6426aa443c7423e8e41a8a9187
[2025/09/12 05:01:10 996845] [debug] |scid:a1f27d978af86611|xqc_timer_set|type:ACK_01RTT|expire:1757653271021774|now:1757653270996774|interv:25000|
[2025/09/12 05:01:10 996865] [debug] |scid:a1f27d978af86611|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_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653270996774|max_ack_delay:25000|
[2025/09/12 05:01:10 996873] [debug] |scid:a1f27d978af86611|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/09/12 05:01:10 996879] [info] |scid:a1f27d978af86611|xqc_conn_on_pkt_processed|====>|conn:0000556320AB335C|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:10|frame:NEW_CONNECTION_ID |recv_time:1757653270996774|dcid:a1f27d978af86611|dcid_seq:0|
[2025/09/12 05:01:10 996886] [debug] |scid:a1f27d978af86611|xqc_timer_set|type:PATH_IDLE|expire:1757653390996774|now:1757653270996774|interv:120000000|
[2025/09/12 05:01:10 996895] [debug] |scid:a1f27d978af86611|xqc_timer_set|type:CONN_IDLE|expire:1757653390996774|now:1757653270996774|interv:120000000|
[2025/09/12 05:01:10 996903] [debug] |scid:a1f27d978af86611|xqc_engine_remove_wakeup_queue|next_tick_time:1757653271140862|pq_index:0|
[2025/09/12 05:01:10 996911] [debug] |scid:a1f27d978af86611|xqc_engine_add_active_queue|last_ticked_time:1757653270968215|
[2025/09/12 05:01:10 996919] [debug] |xqc_engine_main_logic|BEGIN|now:1757653270996918|
[2025/09/12 05:01:10 996928] [debug] |scid:a1f27d978af86611|xqc_engine_process_conn|conn:0000556320AB335C|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_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653270996926|
[2025/09/12 05:01:10 996938] [debug] |scid:a1f27d978af86611|xqc_conn_next_wakeup_time|wakeup_time:1757653271021774|
[2025/09/12 05:01:10 996943] [debug] |scid:a1f27d978af86611|xqc_engine_add_wakeup_queue|next_tick_time:1757653271021774|
[2025/09/12 05:01:10 996948] [debug] |xqc_engine_wakeup_after|wakeup:1757653271021774|now:1757653270996948|diff:24826|
[2025/09/12 05:01:10 996953] [debug] |xqc_engine_main_logic|END|now:1757653270996926|
[2025/09/12 05:01:10 996960] [debug] |xqc_engine_main_logic|BEGIN|now:1757653270996960|
[2025/09/12 05:01:10 996964] [debug] |xqc_engine_wakeup_after|wakeup:1757653271021774|now:1757653270996964|diff:24810|
[2025/09/12 05:01:10 996969] [debug] |xqc_engine_main_logic|END|now:1757653270996960|
[2025/09/12 05:01:11 021415] [debug] |xqc_engine_main_logic|BEGIN|now:1757653271021415|
[2025/09/12 05:01:11 021425] [debug] |xqc_engine_wakeup_after|wakeup:1757653271021774|now:1757653271021424|diff:350|
[2025/09/12 05:01:11 021429] [debug] |xqc_engine_main_logic|END|now:1757653271021415|
[2025/09/12 05:01:11 022496] [debug] |xqc_engine_main_logic|BEGIN|now:1757653271022496|
[2025/09/12 05:01:11 022502] [debug] |scid:a1f27d978af86611|xqc_engine_remove_wakeup_queue|next_tick_time:1757653271021774|pq_index:0|
[2025/09/12 05:01:11 022507] [debug] |scid:a1f27d978af86611|xqc_engine_add_active_queue|last_ticked_time:1757653270996926|
[2025/09/12 05:01:11 022512] [debug] |scid:a1f27d978af86611|xqc_engine_process_conn|conn:0000556320AB335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653271022510|
[2025/09/12 05:01:11 022516] [debug] |scid:a1f27d978af86611|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653271021774|now:1757653271022510|
[2025/09/12 05:01:11 022521] [debug] |scid:a1f27d978af86611|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:01:11 022524] [debug] |scid:a1f27d978af86611|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653271021774|now:1757653271022510|
[2025/09/12 05:01:11 022528] [debug] |scid:a1f27d978af86611|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:01:11 022534] [debug] |scid:a1f27d978af86611|xqc_gen_ack_frame|largest_recv:10|ack_delay:25759|first_ack_range:2|largest_pkt_recv_time:1757653270996774|
[2025/09/12 05:01:11 022543] [debug] |scid:a1f27d978af86611|xqc_gen_ack_frame|high:10|low:8|pkt_pns:2|
[2025/09/12 05:01:11 022547] [debug] |scid:a1f27d978af86611|xqc_gen_ack_frame|high:6|low:6|pkt_pns:2|
[2025/09/12 05:01:11 022551] [debug] |scid:a1f27d978af86611|xqc_gen_ack_frame|high:4|low:4|pkt_pns:2|
[2025/09/12 05:01:11 022555] [debug] |scid:a1f27d978af86611|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/09/12 05:01:11 022559] [debug] |scid:a1f27d978af86611|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:01:11 022563] [debug] |scid:a1f27d978af86611|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:01:11 022569] [debug] |scid:a1f27d978af86611|xqc_check_acked_or_dropped_pkt|conn:0000556320AB335C|pkt_num:0|size:27|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:01:11 022573] [debug] |scid:a1f27d978af86611|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/09/12 05:01:11 022605] [info] |scid:a1f27d978af86611|xqc_send_packet_with_pn|<==|conn:0000556320AB335C|path:0|pkt_num:8|size:27|sent:43|pkt_type:SHORT_HEADER|frame:ACK |inflight:45|now:1757653271022580|stream_id:0|stream_offset:0|
[2025/09/12 05:01:11 022614] [debug] |scid:a1f27d978af86611|xqc_send_ctl_on_packet_sent|conn:0000556320AB335C|path:0|pkt_num:8|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 05:01:11 022622] [debug] |scid:a1f27d978af86611|xqc_conn_next_wakeup_time|wakeup_time:1757653271140862|
[2025/09/12 05:01:11 022628] [debug] |scid:a1f27d978af86611|xqc_engine_add_wakeup_queue|next_tick_time:1757653271140862|
[2025/09/12 05:01:11 022635] [debug] |xqc_engine_wakeup_after|wakeup:1757653271140862|now:1757653271022634|diff:118228|
[2025/09/12 05:01:11 022641] [debug] |xqc_engine_main_logic|END|now:1757653271022510|
[2025/09/12 05:01:11 024106] [info] |xqc_engine_packet_process|==>|conn:0000556320AB335C|size:35|state:ESTABED|recv_time:1757653271024104|
[2025/09/12 05:01:11 024118] [debug] |scid:a1f27d978af86611|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a1f27d978af86611|spin_bit:1|
[2025/09/12 05:01:11 024126] [debug] |scid:a1f27d978af86611|xqc_packet_decrypt|largest_pn:10|
[2025/09/12 05:01:11 024132] [debug] |scid:a1f27d978af86611|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/09/12 05:01:11 024139] [debug] |scid:a1f27d978af86611|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/09/12 05:01:11 024146] [debug] |scid:a1f27d978af86611|xqc_process_frames|frame_type:2|
[2025/09/12 05:01:11 024153] [debug] |scid:a1f27d978af86611|xqc_send_ctl_on_ack_received|conn:0000556320AB335C|path:0|pkt_num:7|origin_pktnum:2|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:7|
[2025/09/12 05:01:11 024161] [debug] |scid:a1f27d978af86611|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:45|prior_delivered:95|prior_time:1757653270968314|is_app_limited:1|send_elapse:0|ack_elapse:55790|ctl_first_sent_time:1757653270968314|lagest_ack_time:1757653271024104|curr_delivered:140|
[2025/09/12 05:01:11 024168] [debug] |scid:a1f27d978af86611|xqc_update_sample|sampler_sent_time_update:1757653270968314|
[2025/09/12 05:01:11 024174] [debug] |scid:a1f27d978af86611|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/09/12 05:01:11 024181] [debug] |scid:a1f27d978af86611|xqc_send_ctl_update_rtt|before update rtt|conn:0000556320AB335C|srtt:58152|rttvar:22349|minrtt:56554|latest_rtt:55790|ack_delay:25272|
[2025/09/12 05:01:11 024187] [debug] |scid:a1f27d978af86611|xqc_send_ctl_update_rtt|l-0.0.0.0-43315-a1f27d978af86611 p-193.167.100.100-443-bdb905dd56efd191fd0e032f |after update rtt|conn:0000556320AB335C|srtt:57856|rttvar:17352|minrtt:55790|latest_rtt:55790|ack_delay:25000|
[2025/09/12 05:01:11 024202] [debug] |scid:a1f27d978af86611|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/09/12 05:01:11 024209] [debug] |scid:a1f27d978af86611|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 10|pns:2|
[2025/09/12 05:01:11 024216] [debug] |scid:a1f27d978af86611|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:01:11 024224] [debug] |scid:a1f27d978af86611|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000556320AB335C|path:0|
[2025/09/12 05:01:11 024230] [debug] |scid:a1f27d978af86611|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:01:11 024236] [debug] |scid:a1f27d978af86611|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 55790, delivered 45|rate 806|lost 1|
[2025/09/12 05:01:11 024243] [debug] |scid:a1f27d978af86611|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/09/12 05:01:11 024248] [debug] |scid:a1f27d978af86611|xqc_bbr_update_min_rtt|probertt expire|rtt:55790, old_rtt:56554|
[2025/09/12 05:01:11 024254] [debug] |scid:a1f27d978af86611|xqc_bbr_update_min_rtt|minrtt expire|rtt:55790, old_rtt:56554|
[2025/09/12 05:01:11 024260] [debug] |scid:a1f27d978af86611|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:90|
[2025/09/12 05:01:11 024266] [debug] |scid:a1f27d978af86611|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137951|packet_lost:0|acked:45|po_sent_time:1757653270968314|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:140|
[2025/09/12 05:01:11 024275] [debug] |scid:a1f27d978af86611|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137951|packet_lost:0|acked:45|po_sent_time:1757653270968314|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:140|
[2025/09/12 05:01:11 024281] [debug] |scid:a1f27d978af86611|xqc_send_ctl_on_ack_received|l-0.0.0.0-43315-a1f27d978af86611 p-193.167.100.100-443-bdb905dd56efd191fd0e032f |bbr on ack|mode:0|pacing_rate:6812512|bw:851|cwnd:137996|full_bw_reached:0|inflight:0|srtt:57856|latest_rtt:55790|min_rtt:55790|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 05:01:11 024287] [debug] |scid:a1f27d978af86611|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/09/12 05:01:11 024291] [info] |scid:a1f27d978af86611|xqc_conn_on_pkt_processed|====>|conn:0000556320AB335C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:11|frame:ACK |recv_time:1757653271024104|dcid:a1f27d978af86611|dcid_seq:0|
[2025/09/12 05:01:11 024296] [debug] |scid:a1f27d978af86611|xqc_timer_set|type:PATH_IDLE|expire:1757653391024104|now:1757653271024104|interv:120000000|
[2025/09/12 05:01:11 024300] [debug] |scid:a1f27d978af86611|xqc_timer_set|type:CONN_IDLE|expire:1757653391024104|now:1757653271024104|interv:120000000|
[2025/09/12 05:01:11 024304] [debug] |scid:a1f27d978af86611|xqc_engine_remove_wakeup_queue|next_tick_time:1757653271140862|pq_index:0|
[2025/09/12 05:01:11 024308] [debug] |scid:a1f27d978af86611|xqc_engine_add_active_queue|last_ticked_time:1757653271022510|
[2025/09/12 05:01:11 024312] [debug] |xqc_engine_main_logic|BEGIN|now:1757653271024312|
[2025/09/12 05:01:11 024319] [debug] |scid:a1f27d978af86611|xqc_engine_process_conn|conn:0000556320AB335C|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_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653271024318|
[2025/09/12 05:01:11 024325] [debug] |scid:a1f27d978af86611|xqc_conn_next_wakeup_time|wakeup_time:1757653273219464|
[2025/09/12 05:01:11 024329] [debug] |scid:a1f27d978af86611|xqc_engine_add_wakeup_queue|next_tick_time:1757653273219464|
[2025/09/12 05:01:11 024333] [debug] |xqc_engine_wakeup_after|wakeup:1757653273219464|now:1757653271024333|diff:2195131|
[2025/09/12 05:01:11 024338] [debug] |xqc_engine_main_logic|END|now:1757653271024318|
[2025/09/12 05:01:11 024343] [debug] |xqc_engine_main_logic|BEGIN|now:1757653271024343|
[2025/09/12 05:01:11 024352] [debug] |xqc_engine_wakeup_after|wakeup:1757653273219464|now:1757653271024352|diff:2195112|
[2025/09/12 05:01:11 024356] [debug] |xqc_engine_main_logic|END|now:1757653271024343|
[2025/09/12 05:01:13 220051] [debug] |xqc_engine_main_logic|BEGIN|now:1757653273220050|
[2025/09/12 05:01:13 220077] [debug] |scid:a1f27d978af86611|xqc_engine_remove_wakeup_queue|next_tick_time:1757653273219464|pq_index:0|
[2025/09/12 05:01:13 220083] [debug] |scid:a1f27d978af86611|xqc_engine_add_active_queue|last_ticked_time:1757653271024318|
[2025/09/12 05:01:13 220089] [debug] |scid:a1f27d978af86611|xqc_engine_process_conn|conn:0000556320AB335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653273220087|
[2025/09/12 05:01:13 220095] [debug] |scid:a1f27d978af86611|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1757653273219464|now:1757653273220087|
[2025/09/12 05:01:13 220100] [debug] |scid:a1f27d978af86611|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/09/12 05:01:13 220105] [debug] |scid:a1f27d978af86611|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/09/12 05:01:13 220131] [info] |scid:a1f27d978af86611|xqc_conn_close|conn:0000556320AB335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/09/12 05:01:13 220140] [debug] |scid:a1f27d978af86611|xqc_timer_set|type:CONN_DRAINING|expire:1757653273676931|now:1757653273220139|interv:456792|
[2025/09/12 05:01:13 220147] [debug] |scid:a1f27d978af86611|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/09/12 05:01:13 220155] [debug] |scid:a1f27d978af86611|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/09/12 05:01:13 220159] [debug] |scid:a1f27d978af86611|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 05:01:13 220163] [debug] |scid:a1f27d978af86611|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 05:01:13 220167] [debug] |scid:a1f27d978af86611|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:01:13 220171] [debug] |scid:a1f27d978af86611|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:01:13 220175] [info] |scid:a1f27d978af86611|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_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/09/12 05:01:13 220182] [debug] |scid:a1f27d978af86611|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/09/12 05:01:13 220199] [stats] |scid:a1f27d978af86611|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:1757653270835878|wrt_delay:32|snd_delay:128|finwrt_delay:32|finsnd_delay:128|finrcv_delay:35281|finread_delay:35350|all_acked_delay:58579|firstfinack_dely:58573|close_delay:58586|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-43315-a1f27d978af86611 p-193.167.100.100-443-bdb905dd56efd191fd0e032f|path_info:mp is not supported in connection scid:a1f27d978af86611|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 05:01:13 220210] [debug] |scid:a1f27d978af86611|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1757653273219464|now:1757653273220087|
[2025/09/12 05:01:13 220216] [debug] |scid:a1f27d978af86611|xqc_timer_unset|type:STREAM_CLOSE|
[2025/09/12 05:01:13 220225] [debug] |scid:a1f27d978af86611|xqc_path_get_perf_class|conn:0000556320AB335C|path_id:0|path_srtt:57856|min_srtt:57856|path_bw:851|loss_rate:14.29|path_pto:0|
[2025/09/12 05:01:13 220231] [debug] |scid:a1f27d978af86611|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556320AB335C|path_id:0|path_srtt:57856|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:01:13 220251] [debug] |scid:a1f27d978af86611|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:21|reinj:0|path_class:2|
[2025/09/12 05:01:13 220259] [debug] |scid:a1f27d978af86611|xqc_check_acked_or_dropped_pkt|conn:0000556320AB335C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/09/12 05:01:13 220267] [debug] |scid:a1f27d978af86611|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/09/12 05:01:13 220349] [info] |scid:a1f27d978af86611|xqc_send_packet_with_pn|<==|conn:0000556320AB335C|path:0|pkt_num:9|size:21|sent:37|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1757653273220285|stream_id:0|stream_offset:0|
[2025/09/12 05:01:13 220358] [debug] |scid:a1f27d978af86611|xqc_send_ctl_on_packet_sent|conn:0000556320AB335C|path:0|pkt_num:9|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 05:01:13 220366] [debug] |scid:a1f27d978af86611|xqc_conn_next_wakeup_time|wakeup_time:1757653273676931|
[2025/09/12 05:01:13 220372] [debug] |scid:a1f27d978af86611|xqc_engine_add_wakeup_queue|next_tick_time:1757653273676931|
[2025/09/12 05:01:13 220377] [debug] |xqc_engine_wakeup_after|wakeup:1757653273676931|now:1757653273220377|diff:456554|
[2025/09/12 05:01:13 220383] [debug] |xqc_engine_main_logic|END|now:1757653273220087|
[2025/09/12 05:01:13 676635] [debug] |xqc_engine_main_logic|BEGIN|now:1757653273676635|
[2025/09/12 05:01:13 676652] [debug] |xqc_engine_wakeup_after|wakeup:1757653273676931|now:1757653273676652|diff:279|
[2025/09/12 05:01:13 676657] [debug] |xqc_engine_main_logic|END|now:1757653273676635|
[2025/09/12 05:01:13 677723] [debug] |xqc_engine_main_logic|BEGIN|now:1757653273677723|
[2025/09/12 05:01:13 677730] [debug] |scid:a1f27d978af86611|xqc_engine_remove_wakeup_queue|next_tick_time:1757653273676931|pq_index:0|
[2025/09/12 05:01:13 677735] [debug] |scid:a1f27d978af86611|xqc_engine_add_active_queue|last_ticked_time:1757653273220087|
[2025/09/12 05:01:13 677741] [debug] |scid:a1f27d978af86611|xqc_engine_process_conn|conn:0000556320AB335C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653273677739|
[2025/09/12 05:01:13 677746] [debug] |scid:a1f27d978af86611|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1757653273676931|now:1757653273677739|
[2025/09/12 05:01:13 677751] [debug] |scid:a1f27d978af86611|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1757653273676931|now:1757653273677739|
[2025/09/12 05:01:13 677755] [debug] |scid:a1f27d978af86611|xqc_timer_unset|type:CONN_DRAINING|
[2025/09/12 05:01:13 677759] [info] |xqc_engine_main_logic|conn:0000556320AB335C|l-0.0.0.0-43315-a1f27d978af86611 p-193.167.100.100-443-bdb905dd56efd191fd0e032f|conn_state:13|next_tick_time:1757653273676931
[2025/09/12 05:01:13 677772] [report] |scid:a1f27d978af86611|xqc_conn_destroy|0000556320AB335C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:36137|first_send_delay:1271|conn_persist:2843126|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-43315-a1f27d978af86611 p-193.167.100.100-443-bdb905dd56efd191fd0e032f|hsk_recv:35456|close_recv:0|close_send:2385639|last_recv:189458|last_send:2385639|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/1/a/a,1,1,1,0,0,0,0,0,0,0,14,12,12,17,0,1024,i96,4,30,39,4,9,124,0,4,52,61,4000,10,162,0,4,26,35,4,11,189,0,4,27,4,8,187,4,21,40000,9,2385,4,45,4000,7,133,0-2,0-2,0-0,0-0,0-0,0-57,0-3052,0-3143,0-7,0-12,0-1,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:0|snd_pkt:7|spurious_loss:0|detected_loss:1|max_pto:0|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/09/12 05:01:13 677819] [debug] |scid:a1f27d978af86611|xqc_send_ctl_destroy|destroy|
[2025/09/12 05:01:13 677828] [debug] |scid:a1f27d978af86611|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/09/12 05:01:13 677835] [debug] |scid:a1f27d978af86611|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/09/12 05:01:13 677841] [debug] |scid:a1f27d978af86611|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/09/12 05:01:13 677924] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/09/12 05:01:13 677933] [debug] |xqc_engine_main_logic|END|now:1757653273677739|
[2025/09/12 05:01:13 679011] [debug] |xqc_engine_destroy|begin|