[2025/12/13 12:15:49 043128] [warn] |xqc_tls_ctx_set_config|no session ticket key data|
[2025/12/13 12:15:49 046214] [warn] |xqc_create_server_ssl_ctx|read ssl session ticket key error|
[2025/12/13 12:15:49 046252] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/12/13 12:15:49 046263] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/12/13 12:15:49 046270] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/12/13 12:15:49 046276] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/12/13 12:15:49 046282] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/12/13 12:15:49 046292] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/12/13 12:15:49 046298] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/12/13 12:15:49 046304] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/12/13 12:15:49 046310] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/12/13 12:15:49 384597] [debug] |scid:e269d300d16950646df353ae|xqc_timer_set|type:CONN_IDLE|expire:1765628209384595|now:1765628149384595|interv:60000000|
[2025/12/13 12:15:49 384661] [debug] |scid:e269d300d16950646df353ae|xqc_timer_set|type:PATH_IDLE|expire:1765628209384660|now:1765628149384660|interv:60000000|
[2025/12/13 12:15:49 384670] [debug] |xqc_path_create|path:0|dcid:|scid:e269d300d16950646df353ae|create_path_count:1|
[2025/12/13 12:15:49 384678] [debug] |scid:e269d300d16950646df353ae|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/12/13 12:15:49 384686] [debug] |xqc_path_init|path:0|dcid:|scid:e269d300d16950646df353ae|state:2|
[2025/12/13 12:15:49 384693] [debug] |scid:e269d300d16950646df353ae|xqc_conn_create|success|scid:e269d300d16950646df353ae|dcid:|conn:000055A906566F9C|
[2025/12/13 12:15:49 384701] [info] |scid:e269d300d16950646df353ae|xqc_conn_server_create|hash odcid conn|odcid:|conn:000055A906566F9C|
[2025/12/13 12:15:49 384709] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/12/13 12:15:49 384716] [info] |xqc_engine_packet_process|==>|conn:000055A906566F9C|size:1207|state:S_INIT|recv_time:1765628149384527|
[2025/12/13 12:15:49 384725] [info] |scid:e269d300d16950646df353ae|xqc_packet_parse_long_header|version not supported|v:1463896404|
[2025/12/13 12:15:49 384730] [error] |scid:e269d300d16950646df353ae|xqc_packet_parse_single|xqc_packet_parse_long_header error:-629|
[2025/12/13 12:15:49 384736] [info] |scid:e269d300d16950646df353ae|xqc_conn_process_packet|ignore err|-629|
[2025/12/13 12:15:49 384741] [debug] |scid:e269d300d16950646df353ae|xqc_timer_set|type:PATH_IDLE|expire:1765628209384527|now:1765628149384527|interv:60000000|
[2025/12/13 12:15:49 384747] [debug] |scid:e269d300d16950646df353ae|xqc_timer_set|type:CONN_IDLE|expire:1765628209384527|now:1765628149384527|interv:60000000|
[2025/12/13 12:15:49 384752] [debug] |scid:e269d300d16950646df353ae|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/12/13 12:15:49 384759] [debug] |xqc_engine_main_logic|BEGIN|now:1765628149384759|
[2025/12/13 12:15:49 384766] [debug] |scid:e269d300d16950646df353ae|xqc_engine_process_conn|conn:000055A906566F9C|state:S_INIT|flag:TICKING VERSION_NEGOTIATION |now:1765628149384764|
[2025/12/13 12:15:49 384778] [debug] |scid:e269d300d16950646df353ae|xqc_path_get_perf_class|conn:000055A906566F9C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/13 12:15:49 384784] [debug] |scid:e269d300d16950646df353ae|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A906566F9C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:15:49 384791] [debug] |scid:e269d300d16950646df353ae|xqc_minrtt_scheduler_get_path|best path:0|frame_type:|pn:0|size:11|reinj:0|path_class:2|
[2025/12/13 12:15:49 384798] [debug] |scid:e269d300d16950646df353ae|xqc_check_acked_or_dropped_pkt|conn:000055A906566F9C|pkt_num:0|size:11|pkt_type:VERSION_NEGOTIATION|frame:|
[2025/12/13 12:15:49 384844] [info] |scid:e269d300d16950646df353ae|xqc_process_packet_without_pn|<==|conn:000055A906566F9C|size:11|sent:11|pkt_type:VERSION_NEGOTIATION|
[2025/12/13 12:15:49 384856] [debug] |scid:e269d300d16950646df353ae|xqc_conn_next_wakeup_time|wakeup_time:1765628209384527|
[2025/12/13 12:15:49 384864] [debug] |scid:e269d300d16950646df353ae|xqc_engine_add_wakeup_queue|next_tick_time:1765628209384527|
[2025/12/13 12:15:49 384872] [debug] |xqc_engine_wakeup_after|wakeup:1765628209384527|now:1765628149384871|diff:59999656|
[2025/12/13 12:15:49 384882] [debug] |xqc_engine_main_logic|END|now:1765628149384764|
[2025/12/13 12:15:50 097879] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:CONN_IDLE|expire:1765628210097877|now:1765628150097877|interv:60000000|
[2025/12/13 12:15:50 097920] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:PATH_IDLE|expire:1765628210097920|now:1765628150097920|interv:60000000|
[2025/12/13 12:15:50 097928] [debug] |xqc_path_create|path:0|dcid:|scid:e851b527b83f76e506253227|create_path_count:1|
[2025/12/13 12:15:50 097935] [debug] |scid:e851b527b83f76e506253227|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/12/13 12:15:50 097942] [debug] |xqc_path_init|path:0|dcid:|scid:e851b527b83f76e506253227|state:2|
[2025/12/13 12:15:50 097947] [debug] |scid:e851b527b83f76e506253227|xqc_conn_create|success|scid:e851b527b83f76e506253227|dcid:|conn:000055A90656E09C|
[2025/12/13 12:15:50 097954] [info] |scid:e851b527b83f76e506253227|xqc_conn_server_create|hash odcid conn|odcid:d1842260e6e93c67|conn:000055A90656E09C|
[2025/12/13 12:15:50 097961] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/12/13 12:15:50 097967] [info] |xqc_engine_packet_process|==>|conn:000055A90656E09C|size:1232|state:S_INIT|recv_time:1765628150097838|
[2025/12/13 12:15:50 097975] [debug] |scid:e851b527b83f76e506253227|xqc_packet_parse_initial|packet parse|initial|
[2025/12/13 12:15:50 097980] [debug] |scid:e851b527b83f76e506253227|xqc_packet_parse_initial|success|Length:1214|
[2025/12/13 12:15:50 097986] [info] |scid:e851b527b83f76e506253227|xqc_conn_check_token|token empty|
[2025/12/13 12:15:50 097992] [info] |scid:e851b527b83f76e506253227|xqc_conn_server_accept|check_token fail|conn:000055A90656E09C|addr or cid not avail|
[2025/12/13 12:15:50 098002] [info] |scid:e851b527b83f76e506253227|xqc_conn_get_local_transport_params|generate sr_token[452ebce9883afe4765be8cb26517fada] for cid[d1842260e6e93c67]
[2025/12/13 12:15:50 098231] [debug] |scid:e851b527b83f76e506253227|xqc_packet_decrypt|largest_pn:0|
[2025/12/13 12:15:50 098238] [debug] |scid:e851b527b83f76e506253227|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12575076|
[2025/12/13 12:15:50 098248] [debug] |scid:e851b527b83f76e506253227|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:12575076|
[2025/12/13 12:15:50 098253] [debug] |scid:e851b527b83f76e506253227|xqc_process_frames|frame_type:6|
[2025/12/13 12:15:50 098260] [debug] |scid:e851b527b83f76e506253227|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/12/13 12:15:50 098266] [debug] |scid:e851b527b83f76e506253227|xqc_process_crypto_frame|level:0|
[2025/12/13 12:15:50 098271] [debug] |scid:e851b527b83f76e506253227|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/13 12:15:50 098276] [debug] |scid:e851b527b83f76e506253227|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|310u|
[2025/12/13 12:15:50 098465] [info] |scid:e851b527b83f76e506253227|xqc_ssl_cert_cb|cert chain or key empty|sni:server6
[2025/12/13 12:15:50 098769] [debug] |scid:e851b527b83f76e506253227|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:65535|
[2025/12/13 12:15:50 098778] [debug] |scid:e851b527b83f76e506253227|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/12/13 12:15:50 098784] [warn] |scid:e851b527b83f76e506253227|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/12/13 12:15:50 099079] [debug] |scid:e851b527b83f76e506253227|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/12/13 12:15:50 099085] [debug] |scid:e851b527b83f76e506253227|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/12/13 12:15:50 099092] [debug] |scid:e851b527b83f76e506253227|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/12/13 12:15:50 099097] [debug] |scid:e851b527b83f76e506253227|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/12/13 12:15:50 099102] [debug] |scid:e851b527b83f76e506253227|xqc_process_crypto_frame|server create hsk stream|
[2025/12/13 12:15:50 099107] [debug] |scid:e851b527b83f76e506253227|xqc_process_frames|frame_type:0|
[2025/12/13 12:15:50 099112] [debug] |scid:e851b527b83f76e506253227|xqc_process_padding_frame|process padding|
[2025/12/13 12:15:50 099122] [debug] |scid:e851b527b83f76e506253227|xqc_timer_unset|type:ACK_INIT|
[2025/12/13 12:15:50 099129] [debug] |scid:e851b527b83f76e506253227|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) SERVER_ACCEPT |ack_freq:2|
[2025/12/13 12:15:50 099135] [debug] |scid:e851b527b83f76e506253227|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12575076|largest:12575076|pns:0|
[2025/12/13 12:15:50 099141] [info] |scid:e851b527b83f76e506253227|xqc_conn_on_pkt_processed|====>|conn:000055A90656E09C|path:0|size:1232|pkt_type:INIT|pkt_num:12575076|frame:PADDING CRYPTO |recv_time:1765628150097838|dcid:d1842260e6e93c67|dcid_seq:0|
[2025/12/13 12:15:50 099148] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:PATH_IDLE|expire:1765628210097838|now:1765628150097838|interv:60000000|
[2025/12/13 12:15:50 099154] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:CONN_IDLE|expire:1765628210097838|now:1765628150097838|interv:60000000|
[2025/12/13 12:15:50 099159] [debug] |xqc_engine_main_logic|BEGIN|now:1765628150099159|
[2025/12/13 12:15:50 099165] [debug] |scid:e851b527b83f76e506253227|xqc_engine_process_conn|conn:000055A90656E09C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) SERVER_ACCEPT |now:1765628150099164|
[2025/12/13 12:15:50 099172] [info] |scid:e851b527b83f76e506253227|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/12/13 12:15:50 099177] [debug] |scid:e851b527b83f76e506253227|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/12/13 12:15:50 099182] [debug] |scid:e851b527b83f76e506253227|xqc_process_crypto_write_streams|
[2025/12/13 12:15:50 099187] [debug] |scid:e851b527b83f76e506253227|xqc_crypto_stream_on_write|enc_level|0|
[2025/12/13 12:15:50 099192] [debug] |scid:e851b527b83f76e506253227|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/12/13 12:15:50 099200] [info] |scid:e851b527b83f76e506253227|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:153|sent:127|pkt_type:INIT|frame:CRYPTO |now:1765628150099199|
[2025/12/13 12:15:50 099206] [debug] |scid:e851b527b83f76e506253227|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/12/13 12:15:50 099211] [debug] |scid:e851b527b83f76e506253227|xqc_process_crypto_write_streams|
[2025/12/13 12:15:50 099215] [debug] |scid:e851b527b83f76e506253227|xqc_crypto_stream_on_write|enc_level|2|
[2025/12/13 12:15:50 099221] [info] |scid:e851b527b83f76e506253227|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:153|sent:128|pkt_type:HSK|frame:CRYPTO |now:1765628150099221|
[2025/12/13 12:15:50 099228] [info] |scid:e851b527b83f76e506253227|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:501|sent:476|pkt_type:HSK|frame:CRYPTO |now:1765628150099227|
[2025/12/13 12:15:50 099234] [info] |scid:e851b527b83f76e506253227|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:109|sent:84|pkt_type:HSK|frame:CRYPTO |now:1765628150099233|
[2025/12/13 12:15:50 099239] [info] |scid:e851b527b83f76e506253227|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:65|sent:40|pkt_type:HSK|frame:CRYPTO |now:1765628150099239|
[2025/12/13 12:15:50 099249] [debug] |scid:e851b527b83f76e506253227|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/12/13 12:15:50 099256] [debug] |scid:e851b527b83f76e506253227|xqc_gen_ack_frame|largest_recv:12575076|ack_delay:1418|first_ack_range:0|largest_pkt_recv_time:1765628150097838|
[2025/12/13 12:15:50 099262] [debug] |scid:e851b527b83f76e506253227|xqc_gen_ack_frame|high:12575076|low:12575076|pkt_pns:0|
[2025/12/13 12:15:50 099267] [debug] |scid:e851b527b83f76e506253227|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:12575076|frame_largest_recv:12575076|
[2025/12/13 12:15:50 099272] [debug] |scid:e851b527b83f76e506253227|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/12/13 12:15:50 099280] [debug] |scid:e851b527b83f76e506253227|xqc_path_get_perf_class|conn:000055A90656E09C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/13 12:15:50 099286] [debug] |scid:e851b527b83f76e506253227|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A90656E09C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:15:50 099293] [debug] |scid:e851b527b83f76e506253227|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:153|reinj:0|path_class:2|
[2025/12/13 12:15:50 099299] [debug] |scid:e851b527b83f76e506253227|xqc_path_get_perf_class|conn:000055A90656E09C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/13 12:15:50 099304] [debug] |scid:e851b527b83f76e506253227|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A90656E09C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:15:50 099310] [debug] |scid:e851b527b83f76e506253227|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:153|reinj:0|path_class:2|
[2025/12/13 12:15:50 099315] [debug] |scid:e851b527b83f76e506253227|xqc_path_get_perf_class|conn:000055A90656E09C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/13 12:15:50 099320] [debug] |scid:e851b527b83f76e506253227|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A90656E09C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:15:50 099326] [debug] |scid:e851b527b83f76e506253227|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:501|reinj:0|path_class:2|
[2025/12/13 12:15:50 099331] [debug] |scid:e851b527b83f76e506253227|xqc_path_get_perf_class|conn:000055A90656E09C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/13 12:15:50 099337] [debug] |scid:e851b527b83f76e506253227|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A90656E09C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:15:50 099342] [debug] |scid:e851b527b83f76e506253227|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:109|reinj:0|path_class:2|
[2025/12/13 12:15:50 099372] [debug] |scid:e851b527b83f76e506253227|xqc_path_get_perf_class|conn:000055A90656E09C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/13 12:15:50 099378] [debug] |scid:e851b527b83f76e506253227|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A90656E09C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:15:50 099383] [debug] |scid:e851b527b83f76e506253227|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:65|reinj:0|path_class:2|
[2025/12/13 12:15:50 099389] [debug] |scid:e851b527b83f76e506253227|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 12:15:50 099396] [debug] |scid:e851b527b83f76e506253227|xqc_check_acked_or_dropped_pkt|conn:000055A90656E09C|pkt_num:0|size:153|pkt_type:INIT|frame:CRYPTO |
[2025/12/13 12:15:50 099406] [debug] |scid:e851b527b83f76e506253227|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/13 12:15:50 099438] [info] |scid:e851b527b83f76e506253227|xqc_send_packet_with_pn|<==|conn:000055A90656E09C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1765628150099415|stream_id:0|stream_offset:0|
[2025/12/13 12:15:50 099446] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_packet_sent|conn:000055A90656E09C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/12/13 12:15:50 099453] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/12/13 12:15:50 099459] [debug] |scid:e851b527b83f76e506253227|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|
[2025/12/13 12:15:50 099464] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 0, unacked: 1184|
[2025/12/13 12:15:50 099470] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:15:50 099475] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 2, unacked: 0|
[2025/12/13 12:15:50 099480] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:LOSS_DETECTION|expire:1765628150849415|now:1765628150099458|interv:749957|
[2025/12/13 12:15:50 099485] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A90656E09C|path:0|pns:0|expire:1765628150849415|now:1765628150099458|interval:749957|pto_count:0|srtt:250000
[2025/12/13 12:15:50 099492] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/12/13 12:15:50 099498] [debug] |scid:e851b527b83f76e506253227|xqc_check_acked_or_dropped_pkt|conn:000055A90656E09C|pkt_num:0|size:153|pkt_type:HSK|frame:CRYPTO |
[2025/12/13 12:15:50 099504] [debug] |scid:e851b527b83f76e506253227|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/13 12:15:50 099522] [info] |scid:e851b527b83f76e506253227|xqc_send_packet_with_pn|<==|conn:000055A90656E09C|path:0|pkt_num:0|size:153|sent:169|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1765628150099510|stream_id:0|stream_offset:0|
[2025/12/13 12:15:50 099529] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_packet_sent|conn:000055A90656E09C|path:0|pkt_num:0|origin_pktnum:0|size:153|enc_size:169|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/12/13 12:15:50 099535] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/12/13 12:15:50 099540] [debug] |scid:e851b527b83f76e506253227|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|
[2025/12/13 12:15:50 099546] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 0, unacked: 1184|
[2025/12/13 12:15:50 099551] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 1, unacked: 153|
[2025/12/13 12:15:50 099556] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 2, unacked: 0|
[2025/12/13 12:15:50 099561] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:LOSS_DETECTION|expire:1765628150849415|now:1765628150099540|interv:749875|
[2025/12/13 12:15:50 099566] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A90656E09C|path:0|pns:0|expire:1765628150849415|now:1765628150099540|interval:749875|pto_count:0|srtt:250000
[2025/12/13 12:15:50 099575] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1337|
[2025/12/13 12:15:50 099581] [debug] |scid:e851b527b83f76e506253227|xqc_check_acked_or_dropped_pkt|conn:000055A90656E09C|pkt_num:0|size:501|pkt_type:HSK|frame:CRYPTO |
[2025/12/13 12:15:50 099586] [debug] |scid:e851b527b83f76e506253227|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/13 12:15:50 099604] [info] |scid:e851b527b83f76e506253227|xqc_send_packet_with_pn|<==|conn:000055A90656E09C|path:0|pkt_num:1|size:501|sent:517|pkt_type:HSK|frame:CRYPTO |inflight:1337|now:1765628150099592|stream_id:0|stream_offset:0|
[2025/12/13 12:15:50 099610] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_packet_sent|conn:000055A90656E09C|path:0|pkt_num:1|origin_pktnum:0|size:501|enc_size:517|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/12/13 12:15:50 099616] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_packet_sent|path:0|inflight:1337|applimit:0|
[2025/12/13 12:15:50 099621] [debug] |scid:e851b527b83f76e506253227|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|
[2025/12/13 12:15:50 099626] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 0, unacked: 1184|
[2025/12/13 12:15:50 099631] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 1, unacked: 654|
[2025/12/13 12:15:50 099636] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 2, unacked: 0|
[2025/12/13 12:15:50 099641] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:LOSS_DETECTION|expire:1765628150849415|now:1765628150099621|interv:749794|
[2025/12/13 12:15:50 099646] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A90656E09C|path:0|pns:0|expire:1765628150849415|now:1765628150099621|interval:749794|pto_count:0|srtt:250000
[2025/12/13 12:15:50 099652] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1838|
[2025/12/13 12:15:50 099657] [debug] |scid:e851b527b83f76e506253227|xqc_check_acked_or_dropped_pkt|conn:000055A90656E09C|pkt_num:0|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/12/13 12:15:50 099663] [debug] |scid:e851b527b83f76e506253227|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/12/13 12:15:50 099678] [info] |scid:e851b527b83f76e506253227|xqc_send_packet_with_pn|<==|conn:000055A90656E09C|path:0|pkt_num:2|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:1838|now:1765628150099669|stream_id:0|stream_offset:0|
[2025/12/13 12:15:50 099684] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_packet_sent|conn:000055A90656E09C|path:0|pkt_num:2|origin_pktnum:0|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/12/13 12:15:50 099690] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_packet_sent|path:0|inflight:1838|applimit:0|
[2025/12/13 12:15:50 099695] [debug] |scid:e851b527b83f76e506253227|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|
[2025/12/13 12:15:50 099700] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 0, unacked: 1184|
[2025/12/13 12:15:50 099705] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 1, unacked: 763|
[2025/12/13 12:15:50 099710] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 2, unacked: 0|
[2025/12/13 12:15:50 099715] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:LOSS_DETECTION|expire:1765628150849415|now:1765628150099695|interv:749720|
[2025/12/13 12:15:50 099724] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A90656E09C|path:0|pns:0|expire:1765628150849415|now:1765628150099695|interval:749720|pto_count:0|srtt:250000
[2025/12/13 12:15:50 099729] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1947|
[2025/12/13 12:15:50 099735] [debug] |scid:e851b527b83f76e506253227|xqc_check_acked_or_dropped_pkt|conn:000055A90656E09C|pkt_num:0|size:65|pkt_type:HSK|frame:CRYPTO |
[2025/12/13 12:15:50 099740] [debug] |scid:e851b527b83f76e506253227|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/12/13 12:15:50 099756] [info] |scid:e851b527b83f76e506253227|xqc_send_packet_with_pn|<==|conn:000055A90656E09C|path:0|pkt_num:3|size:65|sent:81|pkt_type:HSK|frame:CRYPTO |inflight:1947|now:1765628150099746|stream_id:0|stream_offset:0|
[2025/12/13 12:15:50 099762] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_packet_sent|conn:000055A90656E09C|path:0|pkt_num:3|origin_pktnum:0|size:65|enc_size:81|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/12/13 12:15:50 099768] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_packet_sent|path:0|inflight:1947|applimit:0|
[2025/12/13 12:15:50 099773] [debug] |scid:e851b527b83f76e506253227|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|
[2025/12/13 12:15:50 099778] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 0, unacked: 1184|
[2025/12/13 12:15:50 099783] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 1, unacked: 828|
[2025/12/13 12:15:50 099788] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 2, unacked: 0|
[2025/12/13 12:15:50 099793] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:LOSS_DETECTION|expire:1765628150849415|now:1765628150099772|interv:749643|
[2025/12/13 12:15:50 099798] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A90656E09C|path:0|pns:0|expire:1765628150849415|now:1765628150099772|interval:749643|pto_count:0|srtt:250000
[2025/12/13 12:15:50 099804] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2012|
[2025/12/13 12:15:50 099809] [debug] |scid:e851b527b83f76e506253227|xqc_check_acked_or_dropped_pkt|conn:000055A90656E09C|pkt_num:0|size:35|pkt_type:INIT|frame:ACK |
[2025/12/13 12:15:50 099815] [debug] |scid:e851b527b83f76e506253227|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/13 12:15:50 099830] [info] |scid:e851b527b83f76e506253227|xqc_send_packet_with_pn|<==|conn:000055A90656E09C|path:0|pkt_num:1|size:35|sent:51|pkt_type:INIT|frame:ACK |inflight:2012|now:1765628150099820|stream_id:0|stream_offset:0|
[2025/12/13 12:15:50 099836] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_packet_sent|conn:000055A90656E09C|path:0|pkt_num:1|origin_pktnum:0|size:35|enc_size:51|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/12/13 12:15:50 099843] [debug] |scid:e851b527b83f76e506253227|xqc_conn_next_wakeup_time|wakeup_time:1765628150849415|
[2025/12/13 12:15:50 099848] [debug] |scid:e851b527b83f76e506253227|xqc_engine_add_wakeup_queue|next_tick_time:1765628150849415|
[2025/12/13 12:15:50 099853] [debug] |xqc_engine_wakeup_after|wakeup:1765628150849415|now:1765628150099853|diff:749562|
[2025/12/13 12:15:50 099859] [debug] |xqc_engine_main_logic|END|now:1765628150099164|
[2025/12/13 12:15:50 099865] [debug] |xqc_engine_main_logic|BEGIN|now:1765628150099865|
[2025/12/13 12:15:50 099870] [debug] |xqc_engine_wakeup_after|wakeup:1765628150849415|now:1765628150099870|diff:749545|
[2025/12/13 12:15:50 099875] [debug] |xqc_engine_main_logic|END|now:1765628150099865|
[2025/12/13 12:15:50 132525] [info] |xqc_engine_packet_process|==>|conn:000055A90656E09C|size:1232|state:S_HANDSHAKE_SENT|recv_time:1765628150132523|
[2025/12/13 12:15:50 132543] [debug] |scid:e851b527b83f76e506253227|xqc_packet_parse_initial|packet parse|initial|
[2025/12/13 12:15:50 132550] [debug] |scid:e851b527b83f76e506253227|xqc_packet_parse_initial|success|Length:1210|
[2025/12/13 12:15:50 132560] [debug] |scid:e851b527b83f76e506253227|xqc_packet_decrypt|largest_pn:12575076|
[2025/12/13 12:15:50 132566] [debug] |scid:e851b527b83f76e506253227|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12575077|
[2025/12/13 12:15:50 132577] [debug] |scid:e851b527b83f76e506253227|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:12575077|
[2025/12/13 12:15:50 132584] [debug] |scid:e851b527b83f76e506253227|xqc_process_frames|frame_type:2|
[2025/12/13 12:15:50 132592] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|conn:000055A90656E09C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/12/13 12:15:50 132601] [debug] |scid:e851b527b83f76e506253227|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1765628150099415|is_app_limited:1|send_elapse:0|ack_elapse:33108|ctl_first_sent_time:1765628150099415|lagest_ack_time:1765628150132523|curr_delivered:1184|
[2025/12/13 12:15:50 132610] [debug] |scid:e851b527b83f76e506253227|xqc_update_sample|sampler_sent_time_update:1765628150099415|
[2025/12/13 12:15:50 132617] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/12/13 12:15:50 132624] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_update_rtt|before update rtt|conn:000055A90656E09C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33108|ack_delay:576|
[2025/12/13 12:15:50 132632] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055A90656E09C|srtt:33108|rttvar:16554|minrtt:33108|latest_rtt:33108|ack_delay:576|
[2025/12/13 12:15:50 132640] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/12/13 12:15:50 132648] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/13 12:15:50 132655] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|srtt:33108|rtt_var:16554|pto_duration:99324|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 12:15:50 132663] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:15:50 132670] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 1, unacked: 828|
[2025/12/13 12:15:50 132676] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 2, unacked: 0|
[2025/12/13 12:15:50 132683] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:LOSS_DETECTION|expire:1765628150199070|now:1765628150132654|interv:66416|
[2025/12/13 12:15:50 132690] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A90656E09C|path:0|pns:1|expire:1765628150199070|now:1765628150132654|interval:66416|pto_count:0|srtt:33108
[2025/12/13 12:15:50 132698] [debug] |scid:e851b527b83f76e506253227|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33108, delivered 1184|rate 35761|lost 0|
[2025/12/13 12:15:50 132706] [debug] |scid:e851b527b83f76e506253227|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/12/13 12:15:50 132713] [debug] |scid:e851b527b83f76e506253227|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35761) in round 1|
[2025/12/13 12:15:50 132720] [debug] |scid:e851b527b83f76e506253227|xqc_bbr_update_min_rtt|probertt expire|rtt:33108, old_rtt:2147483647|
[2025/12/13 12:15:50 132734] [debug] |scid:e851b527b83f76e506253227|xqc_bbr_update_min_rtt|minrtt expire|rtt:33108, old_rtt:2147483647|
[2025/12/13 12:15:50 132741] [debug] |scid:e851b527b83f76e506253227|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/12/13 12:15:50 132748] [debug] |scid:e851b527b83f76e506253227|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1765628150099415|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/12/13 12:15:50 132756] [debug] |scid:e851b527b83f76e506253227|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1765628150099415|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/12/13 12:15:50 132765] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4004212|bw:35761|cwnd:47136|full_bw_reached:0|inflight:828|srtt:33108|latest_rtt:33108|min_rtt:33108|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/13 12:15:50 132775] [stats] |scid:e851b527b83f76e506253227|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:828|mode:0|applimit:0|pacing_rate:4004212|bw:35761|srtt:33108|latest_rtt:33108|min_rtt:33108|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:34898|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/12/13 12:15:50 132784] [debug] |scid:e851b527b83f76e506253227|xqc_process_frames|frame_type:0|
[2025/12/13 12:15:50 132791] [debug] |scid:e851b527b83f76e506253227|xqc_process_padding_frame|process padding|
[2025/12/13 12:15:50 132802] [info] |scid:e851b527b83f76e506253227|xqc_conn_addr_validated|Address Validated|conn:000055A90656E09C|role:1|
[2025/12/13 12:15:50 132810] [debug] |scid:e851b527b83f76e506253227|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12575077|largest:12575077|pns:0|
[2025/12/13 12:15:50 132818] [info] |scid:e851b527b83f76e506253227|xqc_conn_on_pkt_processed|====>|conn:000055A90656E09C|path:0|size:1232|pkt_type:INIT|pkt_num:12575077|frame:PADDING ACK |recv_time:1765628150132523|dcid:e851b527b83f76e506253227|dcid_seq:0|
[2025/12/13 12:15:50 132826] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:PATH_IDLE|expire:1765628210132523|now:1765628150132523|interv:60000000|
[2025/12/13 12:15:50 132833] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:CONN_IDLE|expire:1765628210132523|now:1765628150132523|interv:60000000|
[2025/12/13 12:15:50 132840] [debug] |scid:e851b527b83f76e506253227|xqc_engine_remove_wakeup_queue|next_tick_time:1765628150849415|pq_index:0|
[2025/12/13 12:15:50 132847] [debug] |scid:e851b527b83f76e506253227|xqc_engine_add_active_queue|last_ticked_time:1765628150099164|
[2025/12/13 12:15:50 132854] [debug] |xqc_engine_main_logic|BEGIN|now:1765628150132854|
[2025/12/13 12:15:50 132862] [debug] |scid:e851b527b83f76e506253227|xqc_engine_process_conn|conn:000055A90656E09C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY SERVER_ACCEPT |now:1765628150132860|
[2025/12/13 12:15:50 132874] [debug] |scid:e851b527b83f76e506253227|xqc_conn_next_wakeup_time|wakeup_time:1765628150199070|
[2025/12/13 12:15:50 132881] [debug] |scid:e851b527b83f76e506253227|xqc_engine_add_wakeup_queue|next_tick_time:1765628150199070|
[2025/12/13 12:15:50 132887] [debug] |xqc_engine_wakeup_after|wakeup:1765628150199070|now:1765628150132887|diff:66183|
[2025/12/13 12:15:50 132894] [debug] |xqc_engine_main_logic|END|now:1765628150132860|
[2025/12/13 12:15:50 132904] [info] |xqc_engine_packet_process|==>|conn:000055A90656E09C|size:46|state:S_HANDSHAKE_SENT|recv_time:1765628150132904|
[2025/12/13 12:15:50 132912] [debug] |scid:e851b527b83f76e506253227|xqc_packet_parse_handshake|success|Length:26|
[2025/12/13 12:15:50 132920] [debug] |scid:e851b527b83f76e506253227|xqc_packet_decrypt|largest_pn:0|
[2025/12/13 12:15:50 132931] [debug] |scid:e851b527b83f76e506253227|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12575076|
[2025/12/13 12:15:50 132939] [debug] |scid:e851b527b83f76e506253227|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:12575076|
[2025/12/13 12:15:50 132946] [debug] |scid:e851b527b83f76e506253227|xqc_process_frames|frame_type:2|
[2025/12/13 12:15:50 132953] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|conn:000055A90656E09C|path:0|pkt_num:0|origin_pktnum:0|size:153|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:0|
[2025/12/13 12:15:50 132961] [debug] |scid:e851b527b83f76e506253227|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1337|prior_delivered:0|prior_time:1765628150099415|is_app_limited:1|send_elapse:95|ack_elapse:33489|ctl_first_sent_time:1765628150099510|lagest_ack_time:1765628150132904|curr_delivered:1337|
[2025/12/13 12:15:50 132970] [debug] |scid:e851b527b83f76e506253227|xqc_update_sample|sampler_sent_time_update:1765628150099510|
[2025/12/13 12:15:50 132977] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/12/13 12:15:50 132984] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|conn:000055A90656E09C|path:0|pkt_num:1|origin_pktnum:0|size:501|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:1|
[2025/12/13 12:15:50 132992] [debug] |scid:e851b527b83f76e506253227|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1838|prior_delivered:0|prior_time:1765628150099415|is_app_limited:1|send_elapse:177|ack_elapse:33489|ctl_first_sent_time:1765628150099592|lagest_ack_time:1765628150132904|curr_delivered:1838|
[2025/12/13 12:15:50 133000] [debug] |scid:e851b527b83f76e506253227|xqc_update_sample|sampler_sent_time_update:1765628150099592|
[2025/12/13 12:15:50 133007] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/12/13 12:15:50 133014] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|conn:000055A90656E09C|path:0|pkt_num:2|origin_pktnum:0|size:109|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:2|
[2025/12/13 12:15:50 133021] [debug] |scid:e851b527b83f76e506253227|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1947|prior_delivered:0|prior_time:1765628150099415|is_app_limited:1|send_elapse:254|ack_elapse:33489|ctl_first_sent_time:1765628150099669|lagest_ack_time:1765628150132904|curr_delivered:1947|
[2025/12/13 12:15:50 133029] [debug] |scid:e851b527b83f76e506253227|xqc_update_sample|sampler_sent_time_update:1765628150099669|
[2025/12/13 12:15:50 133036] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/12/13 12:15:50 133042] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_update_rtt|before update rtt|conn:000055A90656E09C|srtt:33108|rttvar:16554|minrtt:33108|latest_rtt:33235|ack_delay:656|
[2025/12/13 12:15:50 133050] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055A90656E09C|srtt:33042|rttvar:12548|minrtt:33108|latest_rtt:33235|ack_delay:656|
[2025/12/13 12:15:50 133057] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/12/13 12:15:50 133064] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/13 12:15:50 133071] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|srtt:33042|rtt_var:12548|pto_duration:83234|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 12:15:50 133079] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:15:50 133089] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 1, unacked: 65|
[2025/12/13 12:15:50 133097] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 2, unacked: 0|
[2025/12/13 12:15:50 133103] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:LOSS_DETECTION|expire:1765628150182980|now:1765628150133071|interv:49909|
[2025/12/13 12:15:50 133110] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A90656E09C|path:0|pns:1|expire:1765628150182980|now:1765628150133071|interval:49909|pto_count:0|srtt:33042
[2025/12/13 12:15:50 133117] [debug] |scid:e851b527b83f76e506253227|xqc_generate_sample|sampler: send_elapse 254, ack_elapse 33489, delivered 1947|rate 58138|lost 0|
[2025/12/13 12:15:50 133123] [debug] |scid:e851b527b83f76e506253227|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (58138) in round 1|
[2025/12/13 12:15:50 133128] [debug] |scid:e851b527b83f76e506253227|xqc_bbr_update_min_rtt|minrtt expire|rtt:33108, old_rtt:33108|
[2025/12/13 12:15:50 133133] [debug] |scid:e851b527b83f76e506253227|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3850|
[2025/12/13 12:15:50 133138] [debug] |scid:e851b527b83f76e506253227|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:763|po_sent_time:1765628150099669|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/12/13 12:15:50 133144] [debug] |scid:e851b527b83f76e506253227|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:763|po_sent_time:1765628150099669|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/12/13 12:15:50 133150] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4004212|bw:58138|cwnd:47899|full_bw_reached:0|inflight:65|srtt:33042|latest_rtt:33235|min_rtt:33108|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/12/13 12:15:50 133156] [stats] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:35761|bw_after:58138|srtt:33042|cwnd:47899|
[2025/12/13 12:15:50 133163] [info] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/12/13 12:15:50 133168] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|srtt:33042|rtt_var:12548|pto_duration:83234|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 12:15:50 133173] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:15:50 133178] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 1, unacked: 65|
[2025/12/13 12:15:50 133183] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 2, unacked: 0|
[2025/12/13 12:15:50 133188] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:LOSS_DETECTION|expire:1765628150182980|now:1765628150133168|interv:49812|
[2025/12/13 12:15:50 133193] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A90656E09C|path:0|pns:1|expire:1765628150182980|now:1765628150133168|interval:49812|pto_count:0|srtt:33042
[2025/12/13 12:15:50 133199] [debug] |scid:e851b527b83f76e506253227|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12575076|largest:12575076|pns:1|
[2025/12/13 12:15:50 133205] [info] |scid:e851b527b83f76e506253227|xqc_conn_on_pkt_processed|====>|conn:000055A90656E09C|path:0|size:46|pkt_type:HSK|pkt_num:12575076|frame:ACK |recv_time:1765628150132904|dcid:e851b527b83f76e506253227|dcid_seq:0|
[2025/12/13 12:15:50 133214] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:PATH_IDLE|expire:1765628210132904|now:1765628150132904|interv:60000000|
[2025/12/13 12:15:50 133219] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:CONN_IDLE|expire:1765628210132904|now:1765628150132904|interv:60000000|
[2025/12/13 12:15:50 133224] [debug] |scid:e851b527b83f76e506253227|xqc_engine_remove_wakeup_queue|next_tick_time:1765628150199070|pq_index:0|
[2025/12/13 12:15:50 133229] [debug] |scid:e851b527b83f76e506253227|xqc_engine_add_active_queue|last_ticked_time:1765628150132860|
[2025/12/13 12:15:50 133234] [debug] |xqc_engine_main_logic|BEGIN|now:1765628150133234|
[2025/12/13 12:15:50 133240] [debug] |scid:e851b527b83f76e506253227|xqc_engine_process_conn|conn:000055A90656E09C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY SERVER_ACCEPT |now:1765628150133239|
[2025/12/13 12:15:50 133247] [debug] |scid:e851b527b83f76e506253227|xqc_conn_next_wakeup_time|wakeup_time:1765628150182980|
[2025/12/13 12:15:50 133251] [debug] |scid:e851b527b83f76e506253227|xqc_engine_add_wakeup_queue|next_tick_time:1765628150182980|
[2025/12/13 12:15:50 133256] [debug] |xqc_engine_wakeup_after|wakeup:1765628150182980|now:1765628150133256|diff:49724|
[2025/12/13 12:15:50 133261] [debug] |xqc_engine_main_logic|END|now:1765628150133239|
[2025/12/13 12:15:50 133268] [info] |xqc_engine_packet_process|==>|conn:000055A90656E09C|size:85|state:S_HANDSHAKE_SENT|recv_time:1765628150133268|
[2025/12/13 12:15:50 133273] [debug] |scid:e851b527b83f76e506253227|xqc_packet_parse_handshake|success|Length:64|
[2025/12/13 12:15:50 133279] [debug] |scid:e851b527b83f76e506253227|xqc_packet_decrypt|largest_pn:12575076|
[2025/12/13 12:15:50 133284] [debug] |scid:e851b527b83f76e506253227|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12575077|
[2025/12/13 12:15:50 133289] [debug] |scid:e851b527b83f76e506253227|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:12575077|
[2025/12/13 12:15:50 133294] [debug] |scid:e851b527b83f76e506253227|xqc_process_frames|frame_type:6|
[2025/12/13 12:15:50 133300] [debug] |scid:e851b527b83f76e506253227|xqc_process_crypto_frame|level:2|
[2025/12/13 12:15:50 133305] [debug] |scid:e851b527b83f76e506253227|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/12/13 12:15:50 133309] [debug] |scid:e851b527b83f76e506253227|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|36u|
[2025/12/13 12:15:50 133453] [debug] |scid:e851b527b83f76e506253227|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/12/13 12:15:50 133464] [debug] |scid:e851b527b83f76e506253227|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/12/13 12:15:50 133469] [debug] |scid:e851b527b83f76e506253227|xqc_engine_remove_wakeup_queue|next_tick_time:1765628150182980|pq_index:0|
[2025/12/13 12:15:50 133474] [debug] |scid:e851b527b83f76e506253227|xqc_engine_add_active_queue|last_ticked_time:1765628150133239|
[2025/12/13 12:15:50 133479] [debug] |scid:e851b527b83f76e506253227|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/12/13 12:15:50 133484] [debug] |scid:e851b527b83f76e506253227|xqc_process_crypto_frame|server create 1RTT stream|
[2025/12/13 12:15:50 133489] [debug] |scid:e851b527b83f76e506253227|xqc_process_frames|frame_type:2|
[2025/12/13 12:15:50 133495] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|conn:000055A90656E09C|path:0|pkt_num:3|origin_pktnum:0|size:65|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/12/13 12:15:50 133501] [debug] |scid:e851b527b83f76e506253227|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2012|prior_delivered:0|prior_time:1765628150099415|is_app_limited:1|send_elapse:331|ack_elapse:33853|ctl_first_sent_time:1765628150099746|lagest_ack_time:1765628150133268|curr_delivered:2012|
[2025/12/13 12:15:50 133507] [debug] |scid:e851b527b83f76e506253227|xqc_update_sample|sampler_sent_time_update:1765628150099746|
[2025/12/13 12:15:50 133516] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/12/13 12:15:50 133522] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_update_rtt|before update rtt|conn:000055A90656E09C|srtt:33042|rttvar:12548|minrtt:33108|latest_rtt:33522|ack_delay:360|
[2025/12/13 12:15:50 133527] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055A90656E09C|srtt:33057|rttvar:9441|minrtt:33108|latest_rtt:33522|ack_delay:360|
[2025/12/13 12:15:50 133533] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/12/13 12:15:50 133538] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/13 12:15:50 133543] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055A90656E09C|path:0|
[2025/12/13 12:15:50 133548] [debug] |scid:e851b527b83f76e506253227|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 12:15:50 133553] [debug] |scid:e851b527b83f76e506253227|xqc_generate_sample|sampler: send_elapse 331, ack_elapse 33853, delivered 2012|rate 59433|lost 0|
[2025/12/13 12:15:50 133558] [debug] |scid:e851b527b83f76e506253227|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (59433) in round 1|
[2025/12/13 12:15:50 133563] [debug] |scid:e851b527b83f76e506253227|xqc_bbr_update_min_rtt|minrtt expire|rtt:33108, old_rtt:33108|
[2025/12/13 12:15:50 133568] [debug] |scid:e851b527b83f76e506253227|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3936|
[2025/12/13 12:15:50 133573] [debug] |scid:e851b527b83f76e506253227|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47899|packet_lost:0|acked:65|po_sent_time:1765628150099746|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/12/13 12:15:50 133579] [debug] |scid:e851b527b83f76e506253227|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47899|packet_lost:0|acked:65|po_sent_time:1765628150099746|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/12/13 12:15:50 133585] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4004212|bw:59433|cwnd:47964|full_bw_reached:0|inflight:0|srtt:33057|latest_rtt:33522|min_rtt:33108|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/12/13 12:15:50 133592] [info] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/12/13 12:15:50 133597] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055A90656E09C|path:0|
[2025/12/13 12:15:50 133602] [debug] |scid:e851b527b83f76e506253227|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 12:15:50 133607] [debug] |scid:e851b527b83f76e506253227|xqc_timer_unset|type:ACK_HSK|
[2025/12/13 12:15:50 133613] [debug] |scid:e851b527b83f76e506253227|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY SERVER_ACCEPT |ack_freq:2|
[2025/12/13 12:15:50 133619] [debug] |scid:e851b527b83f76e506253227|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12575077|largest:12575077|pns:1|
[2025/12/13 12:15:50 133625] [info] |scid:e851b527b83f76e506253227|xqc_conn_on_pkt_processed|====>|conn:000055A90656E09C|path:0|size:85|pkt_type:HSK|pkt_num:12575077|frame:ACK CRYPTO |recv_time:1765628150133268|dcid:e851b527b83f76e506253227|dcid_seq:0|
[2025/12/13 12:15:50 133631] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:PATH_IDLE|expire:1765628210133268|now:1765628150133268|interv:60000000|
[2025/12/13 12:15:50 133639] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:CONN_IDLE|expire:1765628210133268|now:1765628150133268|interv:60000000|
[2025/12/13 12:15:50 133644] [debug] |xqc_engine_main_logic|BEGIN|now:1765628150133644|
[2025/12/13 12:15:50 133650] [debug] |scid:e851b527b83f76e506253227|xqc_engine_process_conn|conn:000055A90656E09C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY SERVER_ACCEPT |now:1765628150133648|
[2025/12/13 12:15:50 133656] [debug] |scid:e851b527b83f76e506253227|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055A90656E09C|
[2025/12/13 12:15:50 133661] [info] |scid:e851b527b83f76e506253227|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055A90656E09C|
[2025/12/13 12:15:50 133666] [info] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/12/13 12:15:50 133671] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055A90656E09C|path:0|
[2025/12/13 12:15:50 133676] [debug] |scid:e851b527b83f76e506253227|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 12:15:50 133682] [debug] |scid:e851b527b83f76e506253227|xqc_conn_gen_token|expire:1766232950|
[2025/12/13 12:15:50 133693] [debug] |scid:e851b527b83f76e506253227|xqc_conn_early_data_reject|reject|
[2025/12/13 12:15:50 133698] [debug] |scid:e851b527b83f76e506253227|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/12/13 12:15:50 133703] [debug] |scid:e851b527b83f76e506253227|xqc_process_crypto_write_streams|
[2025/12/13 12:15:50 133708] [debug] |scid:e851b527b83f76e506253227|xqc_crypto_stream_on_write|enc_level|3|
[2025/12/13 12:15:50 133714] [info] |scid:e851b527b83f76e506253227|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:266|sent:261|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1765628150133713|
[2025/12/13 12:15:50 133720] [info] |scid:e851b527b83f76e506253227|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:267|sent:262|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1765628150133720|
[2025/12/13 12:15:50 133725] [debug] |scid:e851b527b83f76e506253227|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/12/13 12:15:50 133731] [debug] |scid:e851b527b83f76e506253227|xqc_gen_ack_frame|largest_recv:12575077|ack_delay:463|first_ack_range:1|largest_pkt_recv_time:1765628150133268|
[2025/12/13 12:15:50 133737] [debug] |scid:e851b527b83f76e506253227|xqc_gen_ack_frame|high:12575077|low:12575076|pkt_pns:1|
[2025/12/13 12:15:50 133742] [debug] |scid:e851b527b83f76e506253227|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:12575077|frame_largest_recv:12575077|
[2025/12/13 12:15:50 133747] [debug] |scid:e851b527b83f76e506253227|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/12/13 12:15:50 133758] [debug] |scid:e851b527b83f76e506253227|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:441afd13382454db748278c1|sr_token:a0fa676bfe7f00009b1ae0dfa8550000|seq_num:1
[2025/12/13 12:15:50 133768] [debug] |scid:e851b527b83f76e506253227|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:65058d2f2c895ea32bf59370|sr_token:a0fa676bfe7f00009b1ae0dfa8550000|seq_num:2
[2025/12/13 12:15:50 133774] [debug] |scid:e851b527b83f76e506253227|xqc_path_get_perf_class|conn:000055A90656E09C|path_id:0|path_srtt:33057|min_srtt:33057|path_bw:59433|loss_rate:0.00|path_pto:0|
[2025/12/13 12:15:50 133780] [debug] |scid:e851b527b83f76e506253227|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A90656E09C|path_id:0|path_srtt:33057|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:15:50 133786] [debug] |scid:e851b527b83f76e506253227|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/12/13 12:15:50 133792] [debug] |scid:e851b527b83f76e506253227|xqc_path_get_perf_class|conn:000055A90656E09C|path_id:0|path_srtt:33057|min_srtt:33057|path_bw:59433|loss_rate:0.00|path_pto:0|
[2025/12/13 12:15:50 133801] [debug] |scid:e851b527b83f76e506253227|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A90656E09C|path_id:0|path_srtt:33057|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:15:50 133807] [debug] |scid:e851b527b83f76e506253227|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:56|reinj:0|path_class:2|
[2025/12/13 12:15:50 133812] [debug] |scid:e851b527b83f76e506253227|xqc_path_get_perf_class|conn:000055A90656E09C|path_id:0|path_srtt:33057|min_srtt:33057|path_bw:59433|loss_rate:0.00|path_pto:0|
[2025/12/13 12:15:50 133818] [debug] |scid:e851b527b83f76e506253227|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A90656E09C|path_id:0|path_srtt:33057|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:15:50 133823] [debug] |scid:e851b527b83f76e506253227|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:266|reinj:0|path_class:2|
[2025/12/13 12:15:50 133829] [debug] |scid:e851b527b83f76e506253227|xqc_path_get_perf_class|conn:000055A90656E09C|path_id:0|path_srtt:33057|min_srtt:33057|path_bw:59433|loss_rate:0.00|path_pto:0|
[2025/12/13 12:15:50 133834] [debug] |scid:e851b527b83f76e506253227|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A90656E09C|path_id:0|path_srtt:33057|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:15:50 133840] [debug] |scid:e851b527b83f76e506253227|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:267|reinj:0|path_class:2|
[2025/12/13 12:15:50 133845] [debug] |scid:e851b527b83f76e506253227|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 12:15:50 133851] [debug] |scid:e851b527b83f76e506253227|xqc_path_get_perf_class|conn:000055A90656E09C|path_id:0|path_srtt:33057|min_srtt:33057|path_bw:59433|loss_rate:0.00|path_pto:0|
[2025/12/13 12:15:50 133856] [debug] |scid:e851b527b83f76e506253227|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A90656E09C|path_id:0|path_srtt:33057|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:15:50 133862] [debug] |scid:e851b527b83f76e506253227|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/12/13 12:15:50 133867] [debug] |scid:e851b527b83f76e506253227|xqc_path_get_perf_class|conn:000055A90656E09C|path_id:0|path_srtt:33057|min_srtt:33057|path_bw:59433|loss_rate:0.00|path_pto:0|
[2025/12/13 12:15:50 133873] [debug] |scid:e851b527b83f76e506253227|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A90656E09C|path_id:0|path_srtt:33057|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:15:50 133878] [debug] |scid:e851b527b83f76e506253227|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/12/13 12:15:50 133884] [debug] |scid:e851b527b83f76e506253227|xqc_check_acked_or_dropped_pkt|conn:000055A90656E09C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/12/13 12:15:50 133890] [debug] |scid:e851b527b83f76e506253227|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/13 12:15:50 133919] [info] |scid:e851b527b83f76e506253227|xqc_send_packet_with_pn|<==|conn:000055A90656E09C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1765628150133897|stream_id:0|stream_offset:0|
[2025/12/13 12:15:50 133926] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_packet_sent|conn:000055A90656E09C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:15:50 133933] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/12/13 12:15:50 133938] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|srtt:33057|rtt_var:9441|pto_duration:70821|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 12:15:50 133947] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:15:50 133953] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:15:50 133958] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 2, unacked: 6|
[2025/12/13 12:15:50 133963] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:LOSS_DETECTION|expire:1765628150229718|now:1765628150133938|interv:95780|
[2025/12/13 12:15:50 133968] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A90656E09C|path:0|pns:2|expire:1765628150229718|now:1765628150133938|interval:95780|pto_count:0|srtt:33057
[2025/12/13 12:15:50 133974] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47964|inflight:6|
[2025/12/13 12:15:50 133980] [debug] |scid:e851b527b83f76e506253227|xqc_check_acked_or_dropped_pkt|conn:000055A90656E09C|pkt_num:0|size:56|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/12/13 12:15:50 133986] [debug] |scid:e851b527b83f76e506253227|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/13 12:15:50 134005] [info] |scid:e851b527b83f76e506253227|xqc_send_packet_with_pn|<==|conn:000055A90656E09C|path:0|pkt_num:1|size:56|sent:72|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1765628150133992|stream_id:0|stream_offset:0|
[2025/12/13 12:15:50 134011] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_packet_sent|conn:000055A90656E09C|path:0|pkt_num:1|origin_pktnum:0|size:56|enc_size:72|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:15:50 134017] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/12/13 12:15:50 134023] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|srtt:33057|rtt_var:9441|pto_duration:70821|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 12:15:50 134028] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:15:50 134033] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:15:50 134038] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 2, unacked: 62|
[2025/12/13 12:15:50 134043] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:LOSS_DETECTION|expire:1765628150229813|now:1765628150134022|interv:95791|
[2025/12/13 12:15:50 134048] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A90656E09C|path:0|pns:2|expire:1765628150229813|now:1765628150134022|interval:95791|pto_count:0|srtt:33057
[2025/12/13 12:15:50 134054] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47964|inflight:62|
[2025/12/13 12:15:50 134059] [debug] |scid:e851b527b83f76e506253227|xqc_check_acked_or_dropped_pkt|conn:000055A90656E09C|pkt_num:0|size:266|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/12/13 12:15:50 134065] [debug] |scid:e851b527b83f76e506253227|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/12/13 12:15:50 134081] [info] |scid:e851b527b83f76e506253227|xqc_send_packet_with_pn|<==|conn:000055A90656E09C|path:0|pkt_num:2|size:266|sent:282|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:62|now:1765628150134071|stream_id:0|stream_offset:0|
[2025/12/13 12:15:50 134087] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_packet_sent|conn:000055A90656E09C|path:0|pkt_num:2|origin_pktnum:0|size:266|enc_size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:15:50 134096] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_packet_sent|path:0|inflight:62|applimit:0|
[2025/12/13 12:15:50 134101] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|srtt:33057|rtt_var:9441|pto_duration:70821|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 12:15:50 134107] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:15:50 134112] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:15:50 134117] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 2, unacked: 328|
[2025/12/13 12:15:50 134122] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:LOSS_DETECTION|expire:1765628150229892|now:1765628150134101|interv:95791|
[2025/12/13 12:15:50 134127] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A90656E09C|path:0|pns:2|expire:1765628150229892|now:1765628150134101|interval:95791|pto_count:0|srtt:33057
[2025/12/13 12:15:50 134132] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47964|inflight:328|
[2025/12/13 12:15:50 134138] [debug] |scid:e851b527b83f76e506253227|xqc_check_acked_or_dropped_pkt|conn:000055A90656E09C|pkt_num:0|size:267|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/12/13 12:15:50 134143] [debug] |scid:e851b527b83f76e506253227|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/12/13 12:15:50 134159] [info] |scid:e851b527b83f76e506253227|xqc_send_packet_with_pn|<==|conn:000055A90656E09C|path:0|pkt_num:3|size:267|sent:283|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:328|now:1765628150134149|stream_id:0|stream_offset:0|
[2025/12/13 12:15:50 134165] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_packet_sent|conn:000055A90656E09C|path:0|pkt_num:3|origin_pktnum:0|size:267|enc_size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:15:50 134171] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_packet_sent|path:0|inflight:328|applimit:0|
[2025/12/13 12:15:50 134176] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|srtt:33057|rtt_var:9441|pto_duration:70821|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 12:15:50 134181] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:15:50 134186] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:15:50 134191] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 2, unacked: 595|
[2025/12/13 12:15:50 134196] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:LOSS_DETECTION|expire:1765628150229970|now:1765628150134176|interv:95794|
[2025/12/13 12:15:50 134201] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A90656E09C|path:0|pns:2|expire:1765628150229970|now:1765628150134176|interval:95794|pto_count:0|srtt:33057
[2025/12/13 12:15:50 134207] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47964|inflight:595|
[2025/12/13 12:15:50 134212] [debug] |scid:e851b527b83f76e506253227|xqc_check_acked_or_dropped_pkt|conn:000055A90656E09C|pkt_num:0|size:33|pkt_type:HSK|frame:ACK |
[2025/12/13 12:15:50 134218] [debug] |scid:e851b527b83f76e506253227|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/12/13 12:15:50 134233] [info] |scid:e851b527b83f76e506253227|xqc_send_packet_with_pn|<==|conn:000055A90656E09C|path:0|pkt_num:4|size:33|sent:49|pkt_type:HSK|frame:ACK |inflight:595|now:1765628150134224|stream_id:0|stream_offset:0|
[2025/12/13 12:15:50 134243] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_packet_sent|conn:000055A90656E09C|path:0|pkt_num:4|origin_pktnum:0|size:33|enc_size:49|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:15:50 134249] [debug] |scid:e851b527b83f76e506253227|xqc_check_acked_or_dropped_pkt|conn:000055A90656E09C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/13 12:15:50 134254] [debug] |scid:e851b527b83f76e506253227|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/12/13 12:15:50 134270] [info] |scid:e851b527b83f76e506253227|xqc_send_packet_with_pn|<==|conn:000055A90656E09C|path:0|pkt_num:4|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:595|now:1765628150134261|stream_id:0|stream_offset:0|
[2025/12/13 12:15:50 134277] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_packet_sent|conn:000055A90656E09C|path:0|pkt_num:4|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:15:50 134283] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_packet_sent|path:0|inflight:595|applimit:0|
[2025/12/13 12:15:50 134288] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|srtt:33057|rtt_var:9441|pto_duration:70821|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 12:15:50 134293] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:15:50 134298] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:15:50 134303] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 2, unacked: 632|
[2025/12/13 12:15:50 134308] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:LOSS_DETECTION|expire:1765628150230082|now:1765628150134287|interv:95795|
[2025/12/13 12:15:50 134313] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A90656E09C|path:0|pns:2|expire:1765628150230082|now:1765628150134287|interval:95795|pto_count:0|srtt:33057
[2025/12/13 12:15:50 134319] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47964|inflight:632|
[2025/12/13 12:15:50 134324] [debug] |scid:e851b527b83f76e506253227|xqc_check_acked_or_dropped_pkt|conn:000055A90656E09C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/13 12:15:50 134329] [debug] |scid:e851b527b83f76e506253227|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/12/13 12:15:50 134344] [info] |scid:e851b527b83f76e506253227|xqc_send_packet_with_pn|<==|conn:000055A90656E09C|path:0|pkt_num:5|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:632|now:1765628150134335|stream_id:0|stream_offset:0|
[2025/12/13 12:15:50 134366] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_packet_sent|conn:000055A90656E09C|path:0|pkt_num:5|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:15:50 134372] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_packet_sent|path:0|inflight:632|applimit:0|
[2025/12/13 12:15:50 134377] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|srtt:33057|rtt_var:9441|pto_duration:70821|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 12:15:50 134382] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:15:50 134387] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:15:50 134392] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 2, unacked: 669|
[2025/12/13 12:15:50 134401] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:LOSS_DETECTION|expire:1765628150230156|now:1765628150134377|interv:95779|
[2025/12/13 12:15:50 134406] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A90656E09C|path:0|pns:2|expire:1765628150230156|now:1765628150134377|interval:95779|pto_count:0|srtt:33057
[2025/12/13 12:15:50 134411] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47964|inflight:669|
[2025/12/13 12:15:50 134417] [debug] |scid:e851b527b83f76e506253227|xqc_conn_next_wakeup_time|wakeup_time:1765628150230156|
[2025/12/13 12:15:50 134422] [debug] |scid:e851b527b83f76e506253227|xqc_engine_add_wakeup_queue|next_tick_time:1765628150230156|
[2025/12/13 12:15:50 134427] [debug] |xqc_engine_wakeup_after|wakeup:1765628150230156|now:1765628150134427|diff:95729|
[2025/12/13 12:15:50 134433] [debug] |xqc_engine_main_logic|END|now:1765628150133648|
[2025/12/13 12:15:50 134440] [info] |xqc_engine_packet_process|==>|conn:000055A90656E09C|size:112|state:ESTABED|recv_time:1765628150134440|
[2025/12/13 12:15:50 134446] [debug] |scid:e851b527b83f76e506253227|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:e851b527b83f76e506253227|spin_bit:0|
[2025/12/13 12:15:50 134453] [debug] |scid:e851b527b83f76e506253227|xqc_packet_decrypt|largest_pn:0|
[2025/12/13 12:15:50 134458] [debug] |scid:e851b527b83f76e506253227|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12575076|
[2025/12/13 12:15:50 134464] [debug] |scid:e851b527b83f76e506253227|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12575076|
[2025/12/13 12:15:50 134469] [debug] |scid:e851b527b83f76e506253227|xqc_process_frames|frame_type:b|
[2025/12/13 12:15:50 134475] [debug] |scid:e851b527b83f76e506253227|xqc_process_stream_frame|offset:0|data_length:26|fin:1|stream_id:0|path:0|
[2025/12/13 12:15:50 134483] [debug] |scid:e851b527b83f76e506253227|xqc_insert_stream_frame|merge left|merged_offset_end:26|new_offset:0|new_len:26|
[2025/12/13 12:15:50 134489] [debug] |scid:e851b527b83f76e506253227|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/12/13 12:15:50 134493] [debug] |scid:e851b527b83f76e506253227|xqc_engine_remove_wakeup_queue|next_tick_time:1765628150230156|pq_index:0|
[2025/12/13 12:15:50 134499] [debug] |scid:e851b527b83f76e506253227|xqc_engine_add_active_queue|last_ticked_time:1765628150133648|
[2025/12/13 12:15:50 134503] [debug] |scid:e851b527b83f76e506253227|xqc_process_stream_frame|stream_length:26|merged_offset_end:26|stream_id:0|
[2025/12/13 12:15:50 134509] [debug] |scid:e851b527b83f76e506253227|xqc_process_frames|frame_type:b|
[2025/12/13 12:15:50 134513] [debug] |scid:e851b527b83f76e506253227|xqc_process_stream_frame|offset:0|data_length:31|fin:1|stream_id:4|path:0|
[2025/12/13 12:15:50 134520] [debug] |scid:e851b527b83f76e506253227|xqc_insert_stream_frame|merge left|merged_offset_end:31|new_offset:0|new_len:31|
[2025/12/13 12:15:50 134525] [debug] |scid:e851b527b83f76e506253227|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/12/13 12:15:50 134530] [debug] |scid:e851b527b83f76e506253227|xqc_process_stream_frame|stream_length:31|merged_offset_end:31|stream_id:4|
[2025/12/13 12:15:50 134535] [debug] |scid:e851b527b83f76e506253227|xqc_process_frames|frame_type:0|
[2025/12/13 12:15:50 134540] [debug] |scid:e851b527b83f76e506253227|xqc_process_padding_frame|process padding|
[2025/12/13 12:15:50 134545] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:ACK_01RTT|expire:1765628150159440|now:1765628150134440|interv:25000|
[2025/12/13 12:15:50 134552] [debug] |scid:e851b527b83f76e506253227|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY HANDSHAKE_DONE_SENT SERVER_ACCEPT |now:1765628150134440|max_ack_delay:25000|
[2025/12/13 12:15:50 134558] [debug] |scid:e851b527b83f76e506253227|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12575076|largest:12575076|pns:2|
[2025/12/13 12:15:50 134573] [info] |scid:e851b527b83f76e506253227|xqc_conn_on_pkt_processed|====>|conn:000055A90656E09C|path:0|size:112|pkt_type:SHORT_HEADER|pkt_num:12575076|frame:PADDING STREAM |recv_time:1765628150134440|dcid:e851b527b83f76e506253227|dcid_seq:0|
[2025/12/13 12:15:50 134579] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:PATH_IDLE|expire:1765628270134440|now:1765628150134440|interv:120000000|
[2025/12/13 12:15:50 134584] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:CONN_IDLE|expire:1765628270134440|now:1765628150134440|interv:120000000|
[2025/12/13 12:15:50 134590] [debug] |xqc_engine_main_logic|BEGIN|now:1765628150134590|
[2025/12/13 12:15:50 134596] [debug] |scid:e851b527b83f76e506253227|xqc_engine_process_conn|conn:000055A90656E09C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY HANDSHAKE_DONE_SENT SERVER_ACCEPT |now:1765628150134595|
[2025/12/13 12:15:50 134603] [debug] |scid:e851b527b83f76e506253227|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055A90656E09C|
[2025/12/13 12:15:50 134663] [debug] |scid:e851b527b83f76e506253227|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2621440|
[2025/12/13 12:15:50 134674] [debug] |scid:e851b527b83f76e506253227|xqc_sample_check_app_limited|check_applimit|path:0|inflight:669|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/12/13 12:15:50 134683] [debug] |scid:e851b527b83f76e506253227|xqc_sample_check_app_limited|path:0|applimit:2681|
[2025/12/13 12:15:50 134692] [debug] |scid:e851b527b83f76e506253227|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2620249|
[2025/12/13 12:15:50 134703] [debug] |scid:e851b527b83f76e506253227|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2619060|
[2025/12/13 12:15:50 134712] [debug] |scid:e851b527b83f76e506253227|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2617871|
[2025/12/13 12:15:50 134720] [debug] |scid:e851b527b83f76e506253227|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2616682|
[2025/12/13 12:15:50 134732] [info] |scid:e851b527b83f76e506253227|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:5120|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:5120|offset:5120|fin:1|stream_flag:64|conn:000055A90656E09C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY HANDSHAKE_DONE_SENT SERVER_ACCEPT |
[2025/12/13 12:15:50 134745] [debug] |scid:e851b527b83f76e506253227|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/12/13 12:15:50 134778] [debug] |scid:e851b527b83f76e506253227|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:4|conn:000055A90656E09C|
[2025/12/13 12:15:50 134870] [debug] |scid:e851b527b83f76e506253227|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2616320|
[2025/12/13 12:15:50 134881] [debug] |scid:e851b527b83f76e506253227|xqc_sample_check_app_limited|check_applimit|path:0|inflight:669|now_cwnd_limited:1|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/12/13 12:15:50 134931] [debug] |scid:e851b527b83f76e506253227|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2615129|
[2025/12/13 12:15:50 134946] [debug] |scid:e851b527b83f76e506253227|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2613940|
[2025/12/13 12:15:50 134954] [debug] |scid:e851b527b83f76e506253227|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2612751|
[2025/12/13 12:15:50 134963] [debug] |scid:e851b527b83f76e506253227|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2611562|
[2025/12/13 12:15:50 134976] [debug] |scid:e851b527b83f76e506253227|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2610373|
[2025/12/13 12:15:50 134986] [debug] |scid:e851b527b83f76e506253227|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2609184|
[2025/12/13 12:15:50 134998] [debug] |scid:e851b527b83f76e506253227|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2607995|
[2025/12/13 12:15:50 135014] [debug] |scid:e851b527b83f76e506253227|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2606806|
[2025/12/13 12:15:50 135028] [info] |scid:e851b527b83f76e506253227|xqc_stream_send|ret:0|stream_id:4|stream_send_offset:10240|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:10240|offset:10240|fin:1|stream_flag:64|conn:000055A90656E09C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY HANDSHAKE_DONE_SENT SERVER_ACCEPT |
[2025/12/13 12:15:50 135037] [debug] |scid:e851b527b83f76e506253227|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/12/13 12:15:50 135046] [debug] |scid:e851b527b83f76e506253227|xqc_path_get_perf_class|conn:000055A90656E09C|path_id:0|path_srtt:33057|min_srtt:33057|path_bw:59433|loss_rate:0.00|path_pto:0|
[2025/12/13 12:15:50 135052] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:669|cwnd:47964|conn:000055A90656E09C|stream_id:0|stream_offset:1191|
[2025/12/13 12:15:50 135058] [debug] |scid:e851b527b83f76e506253227|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A90656E09C|path_id:0|path_srtt:33057|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:15:50 135064] [debug] |scid:e851b527b83f76e506253227|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/12/13 12:15:50 135070] [debug] |scid:e851b527b83f76e506253227|xqc_path_get_perf_class|conn:000055A90656E09C|path_id:0|path_srtt:33057|min_srtt:33057|path_bw:59433|loss_rate:0.00|path_pto:0|
[2025/12/13 12:15:50 135076] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:669|cwnd:47964|conn:000055A90656E09C|stream_id:0|stream_offset:2380|
[2025/12/13 12:15:50 135081] [debug] |scid:e851b527b83f76e506253227|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A90656E09C|path_id:0|path_srtt:33057|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:15:50 135087] [debug] |scid:e851b527b83f76e506253227|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/12/13 12:15:50 135093] [debug] |scid:e851b527b83f76e506253227|xqc_path_get_perf_class|conn:000055A90656E09C|path_id:0|path_srtt:33057|min_srtt:33057|path_bw:59433|loss_rate:0.00|path_pto:0|
[2025/12/13 12:15:50 135099] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:669|cwnd:47964|conn:000055A90656E09C|stream_id:0|stream_offset:3569|
[2025/12/13 12:15:50 135104] [debug] |scid:e851b527b83f76e506253227|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A90656E09C|path_id:0|path_srtt:33057|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:15:50 135110] [debug] |scid:e851b527b83f76e506253227|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/12/13 12:15:50 135115] [debug] |scid:e851b527b83f76e506253227|xqc_path_get_perf_class|conn:000055A90656E09C|path_id:0|path_srtt:33057|min_srtt:33057|path_bw:59433|loss_rate:0.00|path_pto:0|
[2025/12/13 12:15:50 135121] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:669|cwnd:47964|conn:000055A90656E09C|stream_id:0|stream_offset:4758|
[2025/12/13 12:15:50 135126] [debug] |scid:e851b527b83f76e506253227|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A90656E09C|path_id:0|path_srtt:33057|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:15:50 135132] [debug] |scid:e851b527b83f76e506253227|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/12/13 12:15:50 135139] [debug] |scid:e851b527b83f76e506253227|xqc_path_get_perf_class|conn:000055A90656E09C|path_id:0|path_srtt:33057|min_srtt:33057|path_bw:59433|loss_rate:0.00|path_pto:0|
[2025/12/13 12:15:50 135144] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:373|schedule_bytes:4800|inflight:669|cwnd:47964|conn:000055A90656E09C|stream_id:0|stream_offset:5120|
[2025/12/13 12:15:50 135149] [debug] |scid:e851b527b83f76e506253227|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A90656E09C|path_id:0|path_srtt:33057|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:15:50 135154] [debug] |scid:e851b527b83f76e506253227|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:373|reinj:0|path_class:2|
[2025/12/13 12:15:50 135158] [debug] |scid:e851b527b83f76e506253227|xqc_path_get_perf_class|conn:000055A90656E09C|path_id:0|path_srtt:33057|min_srtt:33057|path_bw:59433|loss_rate:0.00|path_pto:0|
[2025/12/13 12:15:50 135163] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:5173|inflight:669|cwnd:47964|conn:000055A90656E09C|stream_id:4|stream_offset:1191|
[2025/12/13 12:15:50 135168] [debug] |scid:e851b527b83f76e506253227|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A90656E09C|path_id:0|path_srtt:33057|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:15:50 135173] [debug] |scid:e851b527b83f76e506253227|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/12/13 12:15:50 135177] [debug] |scid:e851b527b83f76e506253227|xqc_path_get_perf_class|conn:000055A90656E09C|path_id:0|path_srtt:33057|min_srtt:33057|path_bw:59433|loss_rate:0.00|path_pto:0|
[2025/12/13 12:15:50 135182] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:6373|inflight:669|cwnd:47964|conn:000055A90656E09C|stream_id:4|stream_offset:2380|
[2025/12/13 12:15:50 135186] [debug] |scid:e851b527b83f76e506253227|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A90656E09C|path_id:0|path_srtt:33057|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:15:50 135191] [debug] |scid:e851b527b83f76e506253227|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/12/13 12:15:50 135196] [debug] |scid:e851b527b83f76e506253227|xqc_path_get_perf_class|conn:000055A90656E09C|path_id:0|path_srtt:33057|min_srtt:33057|path_bw:59433|loss_rate:0.00|path_pto:0|
[2025/12/13 12:15:50 135200] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:7573|inflight:669|cwnd:47964|conn:000055A90656E09C|stream_id:4|stream_offset:3569|
[2025/12/13 12:15:50 135205] [debug] |scid:e851b527b83f76e506253227|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A90656E09C|path_id:0|path_srtt:33057|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:15:50 135210] [debug] |scid:e851b527b83f76e506253227|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/12/13 12:15:50 135214] [debug] |scid:e851b527b83f76e506253227|xqc_path_get_perf_class|conn:000055A90656E09C|path_id:0|path_srtt:33057|min_srtt:33057|path_bw:59433|loss_rate:0.00|path_pto:0|
[2025/12/13 12:15:50 135219] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:8773|inflight:669|cwnd:47964|conn:000055A90656E09C|stream_id:4|stream_offset:4758|
[2025/12/13 12:15:50 135223] [debug] |scid:e851b527b83f76e506253227|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A90656E09C|path_id:0|path_srtt:33057|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:15:50 135228] [debug] |scid:e851b527b83f76e506253227|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/12/13 12:15:50 135235] [debug] |scid:e851b527b83f76e506253227|xqc_path_get_perf_class|conn:000055A90656E09C|path_id:0|path_srtt:33057|min_srtt:33057|path_bw:59433|loss_rate:0.00|path_pto:0|
[2025/12/13 12:15:50 135240] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:9973|inflight:669|cwnd:47964|conn:000055A90656E09C|stream_id:4|stream_offset:5947|
[2025/12/13 12:15:50 135245] [debug] |scid:e851b527b83f76e506253227|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A90656E09C|path_id:0|path_srtt:33057|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:15:50 135249] [debug] |scid:e851b527b83f76e506253227|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/12/13 12:15:50 135254] [debug] |scid:e851b527b83f76e506253227|xqc_path_get_perf_class|conn:000055A90656E09C|path_id:0|path_srtt:33057|min_srtt:33057|path_bw:59433|loss_rate:0.00|path_pto:0|
[2025/12/13 12:15:50 135259] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:11173|inflight:669|cwnd:47964|conn:000055A90656E09C|stream_id:4|stream_offset:7136|
[2025/12/13 12:15:50 135263] [debug] |scid:e851b527b83f76e506253227|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A90656E09C|path_id:0|path_srtt:33057|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:15:50 135268] [debug] |scid:e851b527b83f76e506253227|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/12/13 12:15:50 135273] [debug] |scid:e851b527b83f76e506253227|xqc_path_get_perf_class|conn:000055A90656E09C|path_id:0|path_srtt:33057|min_srtt:33057|path_bw:59433|loss_rate:0.00|path_pto:0|
[2025/12/13 12:15:50 135277] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:12373|inflight:669|cwnd:47964|conn:000055A90656E09C|stream_id:4|stream_offset:8325|
[2025/12/13 12:15:50 135282] [debug] |scid:e851b527b83f76e506253227|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A90656E09C|path_id:0|path_srtt:33057|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:15:50 135287] [debug] |scid:e851b527b83f76e506253227|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/12/13 12:15:50 135291] [debug] |scid:e851b527b83f76e506253227|xqc_path_get_perf_class|conn:000055A90656E09C|path_id:0|path_srtt:33057|min_srtt:33057|path_bw:59433|loss_rate:0.00|path_pto:0|
[2025/12/13 12:15:50 135296] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:13573|inflight:669|cwnd:47964|conn:000055A90656E09C|stream_id:4|stream_offset:9514|
[2025/12/13 12:15:50 135301] [debug] |scid:e851b527b83f76e506253227|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A90656E09C|path_id:0|path_srtt:33057|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:15:50 135305] [debug] |scid:e851b527b83f76e506253227|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/12/13 12:15:50 135310] [debug] |scid:e851b527b83f76e506253227|xqc_path_get_perf_class|conn:000055A90656E09C|path_id:0|path_srtt:33057|min_srtt:33057|path_bw:59433|loss_rate:0.00|path_pto:0|
[2025/12/13 12:15:50 135315] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:737|schedule_bytes:14773|inflight:669|cwnd:47964|conn:000055A90656E09C|stream_id:4|stream_offset:10240|
[2025/12/13 12:15:50 135319] [debug] |scid:e851b527b83f76e506253227|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A90656E09C|path_id:0|path_srtt:33057|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:15:50 135327] [debug] |scid:e851b527b83f76e506253227|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:737|reinj:0|path_class:2|
[2025/12/13 12:15:50 135332] [debug] |scid:e851b527b83f76e506253227|xqc_check_acked_or_dropped_pkt|conn:000055A90656E09C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/12/13 12:15:50 135337] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:669|cwnd:47964|conn:000055A90656E09C|stream_id:0|stream_offset:1191|
[2025/12/13 12:15:50 135342] [debug] |scid:e851b527b83f76e506253227|xqc_pacing_can_write|pacing_delay:0|
[2025/12/13 12:15:50 135373] [debug] |scid:e851b527b83f76e506253227|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/12/13 12:15:50 135407] [info] |scid:e851b527b83f76e506253227|xqc_send_packet_with_pn|<==|conn:000055A90656E09C|path:0|pkt_num:6|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:669|now:1765628150135387|stream_id:0|stream_offset:1191|
[2025/12/13 12:15:50 135413] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_packet_sent|conn:000055A90656E09C|path:0|pkt_num:6|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:15:50 135419] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_packet_sent|path:0|inflight:669|applimit:2681|
[2025/12/13 12:15:50 135424] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|srtt:33057|rtt_var:9441|pto_duration:70821|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 12:15:50 135429] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:15:50 135433] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:15:50 135437] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 2, unacked: 1869|
[2025/12/13 12:15:50 135442] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:LOSS_DETECTION|expire:1765628150231208|now:1765628150135423|interv:95785|
[2025/12/13 12:15:50 135446] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A90656E09C|path:0|pns:2|expire:1765628150231208|now:1765628150135423|interval:95785|pto_count:0|srtt:33057
[2025/12/13 12:15:50 135451] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47964|inflight:1869|
[2025/12/13 12:15:50 135457] [debug] |scid:e851b527b83f76e506253227|xqc_check_acked_or_dropped_pkt|conn:000055A90656E09C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/12/13 12:15:50 135461] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:1869|cwnd:47964|conn:000055A90656E09C|stream_id:0|stream_offset:2380|
[2025/12/13 12:15:50 135466] [debug] |scid:e851b527b83f76e506253227|xqc_pacing_can_write|pacing_delay:0|
[2025/12/13 12:15:50 135471] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:7-12|next_skip_chance:1765628150422933|current_time:1765628150135470|
[2025/12/13 12:15:50 135476] [debug] |scid:e851b527b83f76e506253227|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/12/13 12:15:50 135492] [info] |scid:e851b527b83f76e506253227|xqc_send_packet_with_pn|<==|conn:000055A90656E09C|path:0|pkt_num:13|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:1869|now:1765628150135481|stream_id:0|stream_offset:2380|
[2025/12/13 12:15:50 135498] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_packet_sent|conn:000055A90656E09C|path:0|pkt_num:13|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:15:50 135507] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_packet_sent|path:0|inflight:1869|applimit:2681|
[2025/12/13 12:15:50 135512] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|srtt:33057|rtt_var:9441|pto_duration:70821|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 12:15:50 135517] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:15:50 135522] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:15:50 135529] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 2, unacked: 3069|
[2025/12/13 12:15:50 135536] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:LOSS_DETECTION|expire:1765628150231302|now:1765628150135512|interv:95790|
[2025/12/13 12:15:50 135542] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A90656E09C|path:0|pns:2|expire:1765628150231302|now:1765628150135512|interval:95790|pto_count:0|srtt:33057
[2025/12/13 12:15:50 135550] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47964|inflight:3069|
[2025/12/13 12:15:50 135558] [debug] |scid:e851b527b83f76e506253227|xqc_check_acked_or_dropped_pkt|conn:000055A90656E09C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/12/13 12:15:50 135565] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:3069|cwnd:47964|conn:000055A90656E09C|stream_id:0|stream_offset:3569|
[2025/12/13 12:15:50 135574] [debug] |scid:e851b527b83f76e506253227|xqc_pacing_can_write|pacing_delay:0|
[2025/12/13 12:15:50 135581] [debug] |scid:e851b527b83f76e506253227|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/12/13 12:15:50 135605] [info] |scid:e851b527b83f76e506253227|xqc_send_packet_with_pn|<==|conn:000055A90656E09C|path:0|pkt_num:14|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:3069|now:1765628150135588|stream_id:0|stream_offset:3569|
[2025/12/13 12:15:50 135611] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_packet_sent|conn:000055A90656E09C|path:0|pkt_num:14|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:15:50 135616] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_packet_sent|path:0|inflight:3069|applimit:2681|
[2025/12/13 12:15:50 135621] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|srtt:33057|rtt_var:9441|pto_duration:70821|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 12:15:50 135629] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:15:50 135636] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:15:50 135643] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 2, unacked: 4269|
[2025/12/13 12:15:50 135650] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:LOSS_DETECTION|expire:1765628150231409|now:1765628150135621|interv:95788|
[2025/12/13 12:15:50 135657] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A90656E09C|path:0|pns:2|expire:1765628150231409|now:1765628150135621|interval:95788|pto_count:0|srtt:33057
[2025/12/13 12:15:50 135665] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47964|inflight:4269|
[2025/12/13 12:15:50 135670] [debug] |scid:e851b527b83f76e506253227|xqc_check_acked_or_dropped_pkt|conn:000055A90656E09C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/12/13 12:15:50 135679] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:4269|cwnd:47964|conn:000055A90656E09C|stream_id:0|stream_offset:4758|
[2025/12/13 12:15:50 135684] [debug] |scid:e851b527b83f76e506253227|xqc_pacing_can_write|pacing_delay:0|
[2025/12/13 12:15:50 135688] [debug] |scid:e851b527b83f76e506253227|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/12/13 12:15:50 135712] [info] |scid:e851b527b83f76e506253227|xqc_send_packet_with_pn|<==|conn:000055A90656E09C|path:0|pkt_num:15|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:4269|now:1765628150135695|stream_id:0|stream_offset:4758|
[2025/12/13 12:15:50 135717] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_packet_sent|conn:000055A90656E09C|path:0|pkt_num:15|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:15:50 135723] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_packet_sent|path:0|inflight:4269|applimit:2681|
[2025/12/13 12:15:50 135731] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|srtt:33057|rtt_var:9441|pto_duration:70821|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 12:15:50 135738] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:15:50 135745] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:15:50 135753] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 2, unacked: 5469|
[2025/12/13 12:15:50 135760] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:LOSS_DETECTION|expire:1765628150231516|now:1765628150135731|interv:95785|
[2025/12/13 12:15:50 135766] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A90656E09C|path:0|pns:2|expire:1765628150231516|now:1765628150135731|interval:95785|pto_count:0|srtt:33057
[2025/12/13 12:15:50 135771] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47964|inflight:5469|
[2025/12/13 12:15:50 135776] [debug] |scid:e851b527b83f76e506253227|xqc_check_acked_or_dropped_pkt|conn:000055A90656E09C|pkt_num:0|size:373|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/12/13 12:15:50 135780] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:373|schedule_bytes:0|inflight:5469|cwnd:47964|conn:000055A90656E09C|stream_id:0|stream_offset:5120|
[2025/12/13 12:15:50 135785] [debug] |scid:e851b527b83f76e506253227|xqc_pacing_can_write|pacing_delay:0|
[2025/12/13 12:15:50 135790] [debug] |scid:e851b527b83f76e506253227|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/12/13 12:15:50 135812] [info] |scid:e851b527b83f76e506253227|xqc_send_packet_with_pn|<==|conn:000055A90656E09C|path:0|pkt_num:16|size:373|sent:389|pkt_type:SHORT_HEADER|frame:STREAM |inflight:5469|now:1765628150135796|stream_id:0|stream_offset:5120|
[2025/12/13 12:15:50 135818] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_packet_sent|conn:000055A90656E09C|path:0|pkt_num:16|origin_pktnum:0|size:373|enc_size:389|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:15:50 135824] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_packet_sent|path:0|inflight:5469|applimit:2681|
[2025/12/13 12:15:50 135831] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|srtt:33057|rtt_var:9441|pto_duration:70821|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 12:15:50 135838] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:15:50 135845] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:15:50 135858] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 2, unacked: 5842|
[2025/12/13 12:15:50 135865] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:LOSS_DETECTION|expire:1765628150231617|now:1765628150135831|interv:95786|
[2025/12/13 12:15:50 135869] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A90656E09C|path:0|pns:2|expire:1765628150231617|now:1765628150135831|interval:95786|pto_count:0|srtt:33057
[2025/12/13 12:15:50 135874] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47964|inflight:5842|
[2025/12/13 12:15:50 135879] [debug] |scid:e851b527b83f76e506253227|xqc_check_acked_or_dropped_pkt|conn:000055A90656E09C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/12/13 12:15:50 135884] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:5842|cwnd:47964|conn:000055A90656E09C|stream_id:4|stream_offset:1191|
[2025/12/13 12:15:50 135889] [debug] |scid:e851b527b83f76e506253227|xqc_pacing_can_write|pacing_delay:0|
[2025/12/13 12:15:50 135893] [debug] |scid:e851b527b83f76e506253227|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/12/13 12:15:50 135916] [info] |scid:e851b527b83f76e506253227|xqc_send_packet_with_pn|<==|conn:000055A90656E09C|path:0|pkt_num:17|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:5842|now:1765628150135900|stream_id:4|stream_offset:1191|
[2025/12/13 12:15:50 135922] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_packet_sent|conn:000055A90656E09C|path:0|pkt_num:17|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:15:50 135927] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_packet_sent|path:0|inflight:5842|applimit:2681|
[2025/12/13 12:15:50 135931] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|srtt:33057|rtt_var:9441|pto_duration:70821|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 12:15:50 135938] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:15:50 135945] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:15:50 135951] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 2, unacked: 7042|
[2025/12/13 12:15:50 135959] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:LOSS_DETECTION|expire:1765628150231721|now:1765628150135931|interv:95790|
[2025/12/13 12:15:50 135966] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A90656E09C|path:0|pns:2|expire:1765628150231721|now:1765628150135931|interval:95790|pto_count:0|srtt:33057
[2025/12/13 12:15:50 135974] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47964|inflight:7042|
[2025/12/13 12:15:50 135981] [debug] |scid:e851b527b83f76e506253227|xqc_check_acked_or_dropped_pkt|conn:000055A90656E09C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/12/13 12:15:50 135986] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:7042|cwnd:47964|conn:000055A90656E09C|stream_id:4|stream_offset:2380|
[2025/12/13 12:15:50 135991] [debug] |scid:e851b527b83f76e506253227|xqc_pacing_can_write|pacing_delay:0|
[2025/12/13 12:15:50 135995] [debug] |scid:e851b527b83f76e506253227|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/12/13 12:15:50 136018] [info] |scid:e851b527b83f76e506253227|xqc_send_packet_with_pn|<==|conn:000055A90656E09C|path:0|pkt_num:18|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:7042|now:1765628150136002|stream_id:4|stream_offset:2380|
[2025/12/13 12:15:50 136028] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_packet_sent|conn:000055A90656E09C|path:0|pkt_num:18|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:15:50 136036] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_packet_sent|path:0|inflight:7042|applimit:2681|
[2025/12/13 12:15:50 136043] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|srtt:33057|rtt_var:9441|pto_duration:70821|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 12:15:50 136051] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:15:50 136058] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:15:50 136065] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 2, unacked: 8242|
[2025/12/13 12:15:50 136073] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:LOSS_DETECTION|expire:1765628150231823|now:1765628150136043|interv:95780|
[2025/12/13 12:15:50 136077] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A90656E09C|path:0|pns:2|expire:1765628150231823|now:1765628150136043|interval:95780|pto_count:0|srtt:33057
[2025/12/13 12:15:50 136082] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47964|inflight:8242|
[2025/12/13 12:15:50 136087] [debug] |scid:e851b527b83f76e506253227|xqc_check_acked_or_dropped_pkt|conn:000055A90656E09C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/12/13 12:15:50 136092] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:8242|cwnd:47964|conn:000055A90656E09C|stream_id:4|stream_offset:3569|
[2025/12/13 12:15:50 136097] [debug] |scid:e851b527b83f76e506253227|xqc_pacing_can_write|pacing_delay:0|
[2025/12/13 12:15:50 136101] [debug] |scid:e851b527b83f76e506253227|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/12/13 12:15:50 136124] [info] |scid:e851b527b83f76e506253227|xqc_send_packet_with_pn|<==|conn:000055A90656E09C|path:0|pkt_num:19|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:8242|now:1765628150136108|stream_id:4|stream_offset:3569|
[2025/12/13 12:15:50 136129] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_packet_sent|conn:000055A90656E09C|path:0|pkt_num:19|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:15:50 136136] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_packet_sent|path:0|inflight:8242|applimit:2681|
[2025/12/13 12:15:50 136143] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|srtt:33057|rtt_var:9441|pto_duration:70821|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 12:15:50 136150] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:15:50 136156] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:15:50 136162] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 2, unacked: 9442|
[2025/12/13 12:15:50 136169] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:LOSS_DETECTION|expire:1765628150231929|now:1765628150136143|interv:95786|
[2025/12/13 12:15:50 136175] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A90656E09C|path:0|pns:2|expire:1765628150231929|now:1765628150136143|interval:95786|pto_count:0|srtt:33057
[2025/12/13 12:15:50 136185] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47964|inflight:9442|
[2025/12/13 12:15:50 136190] [debug] |scid:e851b527b83f76e506253227|xqc_check_acked_or_dropped_pkt|conn:000055A90656E09C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/12/13 12:15:50 136194] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:9442|cwnd:47964|conn:000055A90656E09C|stream_id:4|stream_offset:4758|
[2025/12/13 12:15:50 136198] [debug] |scid:e851b527b83f76e506253227|xqc_pacing_can_write|pacing_delay:0|
[2025/12/13 12:15:50 136203] [debug] |scid:e851b527b83f76e506253227|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/12/13 12:15:50 136225] [info] |scid:e851b527b83f76e506253227|xqc_send_packet_with_pn|<==|conn:000055A90656E09C|path:0|pkt_num:20|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:9442|now:1765628150136209|stream_id:4|stream_offset:4758|
[2025/12/13 12:15:50 136230] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_packet_sent|conn:000055A90656E09C|path:0|pkt_num:20|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:15:50 136235] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_packet_sent|path:0|inflight:9442|applimit:2681|
[2025/12/13 12:15:50 136240] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|srtt:33057|rtt_var:9441|pto_duration:70821|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 12:15:50 136247] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:15:50 136253] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:15:50 136259] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 2, unacked: 10642|
[2025/12/13 12:15:50 136266] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:LOSS_DETECTION|expire:1765628150232030|now:1765628150136240|interv:95790|
[2025/12/13 12:15:50 136272] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A90656E09C|path:0|pns:2|expire:1765628150232030|now:1765628150136240|interval:95790|pto_count:0|srtt:33057
[2025/12/13 12:15:50 136279] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47964|inflight:10642|
[2025/12/13 12:15:50 136284] [debug] |scid:e851b527b83f76e506253227|xqc_check_acked_or_dropped_pkt|conn:000055A90656E09C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/12/13 12:15:50 136288] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:10642|cwnd:47964|conn:000055A90656E09C|stream_id:4|stream_offset:5947|
[2025/12/13 12:15:50 136292] [debug] |scid:e851b527b83f76e506253227|xqc_pacing_can_write|pacing_delay:0|
[2025/12/13 12:15:50 136296] [debug] |scid:e851b527b83f76e506253227|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/12/13 12:15:50 136318] [info] |scid:e851b527b83f76e506253227|xqc_send_packet_with_pn|<==|conn:000055A90656E09C|path:0|pkt_num:21|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:10642|now:1765628150136303|stream_id:4|stream_offset:5947|
[2025/12/13 12:15:50 136323] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_packet_sent|conn:000055A90656E09C|path:0|pkt_num:21|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:15:50 136328] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_packet_sent|path:0|inflight:10642|applimit:2681|
[2025/12/13 12:15:50 136332] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|srtt:33057|rtt_var:9441|pto_duration:70821|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 12:15:50 136345] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:15:50 136369] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:15:50 136376] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 2, unacked: 11842|
[2025/12/13 12:15:50 136382] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:LOSS_DETECTION|expire:1765628150232124|now:1765628150136332|interv:95792|
[2025/12/13 12:15:50 136389] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A90656E09C|path:0|pns:2|expire:1765628150232124|now:1765628150136332|interval:95792|pto_count:0|srtt:33057
[2025/12/13 12:15:50 136396] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47964|inflight:11842|
[2025/12/13 12:15:50 136401] [debug] |scid:e851b527b83f76e506253227|xqc_check_acked_or_dropped_pkt|conn:000055A90656E09C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/12/13 12:15:50 136406] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:11842|cwnd:47964|conn:000055A90656E09C|stream_id:4|stream_offset:7136|
[2025/12/13 12:15:50 136410] [debug] |scid:e851b527b83f76e506253227|xqc_pacing_can_write|pacing_delay:0|
[2025/12/13 12:15:50 136415] [debug] |scid:e851b527b83f76e506253227|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/12/13 12:15:50 136438] [info] |scid:e851b527b83f76e506253227|xqc_send_packet_with_pn|<==|conn:000055A90656E09C|path:0|pkt_num:22|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:11842|now:1765628150136421|stream_id:4|stream_offset:7136|
[2025/12/13 12:15:50 136444] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_packet_sent|conn:000055A90656E09C|path:0|pkt_num:22|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:15:50 136448] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_packet_sent|path:0|inflight:11842|applimit:2681|
[2025/12/13 12:15:50 136455] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|srtt:33057|rtt_var:9441|pto_duration:70821|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 12:15:50 136462] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:15:50 136468] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:15:50 136475] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 2, unacked: 13042|
[2025/12/13 12:15:50 136481] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:LOSS_DETECTION|expire:1765628150232242|now:1765628150136455|interv:95787|
[2025/12/13 12:15:50 136488] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A90656E09C|path:0|pns:2|expire:1765628150232242|now:1765628150136455|interval:95787|pto_count:0|srtt:33057
[2025/12/13 12:15:50 136495] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47964|inflight:13042|
[2025/12/13 12:15:50 136502] [debug] |scid:e851b527b83f76e506253227|xqc_check_acked_or_dropped_pkt|conn:000055A90656E09C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/12/13 12:15:50 136508] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:13042|cwnd:47964|conn:000055A90656E09C|stream_id:4|stream_offset:8325|
[2025/12/13 12:15:50 136518] [debug] |scid:e851b527b83f76e506253227|xqc_pacing_can_write|pacing_delay:0|
[2025/12/13 12:15:50 136522] [debug] |scid:e851b527b83f76e506253227|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/12/13 12:15:50 136546] [info] |scid:e851b527b83f76e506253227|xqc_send_packet_with_pn|<==|conn:000055A90656E09C|path:0|pkt_num:23|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:13042|now:1765628150136529|stream_id:4|stream_offset:8325|
[2025/12/13 12:15:50 136551] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_packet_sent|conn:000055A90656E09C|path:0|pkt_num:23|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:15:50 136556] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_packet_sent|path:0|inflight:13042|applimit:2681|
[2025/12/13 12:15:50 136563] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|srtt:33057|rtt_var:9441|pto_duration:70821|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 12:15:50 136570] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:15:50 136577] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:15:50 136583] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 2, unacked: 14242|
[2025/12/13 12:15:50 136589] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:LOSS_DETECTION|expire:1765628150232350|now:1765628150136563|interv:95787|
[2025/12/13 12:15:50 136596] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A90656E09C|path:0|pns:2|expire:1765628150232350|now:1765628150136563|interval:95787|pto_count:0|srtt:33057
[2025/12/13 12:15:50 136601] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47964|inflight:14242|
[2025/12/13 12:15:50 136606] [debug] |scid:e851b527b83f76e506253227|xqc_check_acked_or_dropped_pkt|conn:000055A90656E09C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/12/13 12:15:50 136610] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:14242|cwnd:47964|conn:000055A90656E09C|stream_id:4|stream_offset:9514|
[2025/12/13 12:15:50 136614] [debug] |scid:e851b527b83f76e506253227|xqc_pacing_can_write|pacing_delay:0|
[2025/12/13 12:15:50 136618] [debug] |scid:e851b527b83f76e506253227|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:24|
[2025/12/13 12:15:50 136640] [info] |scid:e851b527b83f76e506253227|xqc_send_packet_with_pn|<==|conn:000055A90656E09C|path:0|pkt_num:24|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:14242|now:1765628150136625|stream_id:4|stream_offset:9514|
[2025/12/13 12:15:50 136645] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_packet_sent|conn:000055A90656E09C|path:0|pkt_num:24|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:15:50 136650] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_packet_sent|path:0|inflight:14242|applimit:2681|
[2025/12/13 12:15:50 136657] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|srtt:33057|rtt_var:9441|pto_duration:70821|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 12:15:50 136663] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:15:50 136670] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:15:50 136676] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 2, unacked: 15442|
[2025/12/13 12:15:50 136689] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:LOSS_DETECTION|expire:1765628150232446|now:1765628150136657|interv:95789|
[2025/12/13 12:15:50 136693] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A90656E09C|path:0|pns:2|expire:1765628150232446|now:1765628150136657|interval:95789|pto_count:0|srtt:33057
[2025/12/13 12:15:50 136698] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47964|inflight:15442|
[2025/12/13 12:15:50 136703] [debug] |scid:e851b527b83f76e506253227|xqc_check_acked_or_dropped_pkt|conn:000055A90656E09C|pkt_num:0|size:737|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/12/13 12:15:50 136707] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:737|schedule_bytes:0|inflight:15442|cwnd:47964|conn:000055A90656E09C|stream_id:4|stream_offset:10240|
[2025/12/13 12:15:50 136711] [debug] |scid:e851b527b83f76e506253227|xqc_pacing_can_write|pacing_delay:0|
[2025/12/13 12:15:50 136715] [debug] |scid:e851b527b83f76e506253227|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:25|
[2025/12/13 12:15:50 136738] [info] |scid:e851b527b83f76e506253227|xqc_send_packet_with_pn|<==|conn:000055A90656E09C|path:0|pkt_num:25|size:737|sent:753|pkt_type:SHORT_HEADER|frame:STREAM |inflight:15442|now:1765628150136722|stream_id:4|stream_offset:10240|
[2025/12/13 12:15:50 136743] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_packet_sent|conn:000055A90656E09C|path:0|pkt_num:25|origin_pktnum:0|size:737|enc_size:753|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:15:50 136747] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_packet_sent|path:0|inflight:15442|applimit:2681|
[2025/12/13 12:15:50 136752] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|srtt:33057|rtt_var:9441|pto_duration:70821|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 12:15:50 136758] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:15:50 136764] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:15:50 136770] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 2, unacked: 16179|
[2025/12/13 12:15:50 136777] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:LOSS_DETECTION|expire:1765628150232543|now:1765628150136751|interv:95792|
[2025/12/13 12:15:50 136783] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A90656E09C|path:0|pns:2|expire:1765628150232543|now:1765628150136751|interval:95792|pto_count:0|srtt:33057
[2025/12/13 12:15:50 136791] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47964|inflight:16179|
[2025/12/13 12:15:50 136797] [debug] |scid:e851b527b83f76e506253227|xqc_conn_next_wakeup_time|wakeup_time:1765628150159440|
[2025/12/13 12:15:50 136802] [debug] |scid:e851b527b83f76e506253227|xqc_engine_add_wakeup_queue|next_tick_time:1765628150159440|
[2025/12/13 12:15:50 136806] [debug] |xqc_engine_wakeup_after|wakeup:1765628150159440|now:1765628150136806|diff:22634|
[2025/12/13 12:15:50 136810] [debug] |xqc_engine_main_logic|END|now:1765628150134595|
[2025/12/13 12:15:50 159883] [debug] |xqc_engine_main_logic|BEGIN|now:1765628150159882|
[2025/12/13 12:15:50 159895] [debug] |scid:e851b527b83f76e506253227|xqc_engine_remove_wakeup_queue|next_tick_time:1765628150159440|pq_index:0|
[2025/12/13 12:15:50 159901] [debug] |scid:e851b527b83f76e506253227|xqc_engine_add_active_queue|last_ticked_time:1765628150134595|
[2025/12/13 12:15:50 159908] [debug] |scid:e851b527b83f76e506253227|xqc_engine_process_conn|conn:000055A90656E09C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY HANDSHAKE_DONE_SENT SERVER_ACCEPT |now:1765628150159906|
[2025/12/13 12:15:50 159919] [debug] |scid:e851b527b83f76e506253227|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765628150159440|now:1765628150159906|
[2025/12/13 12:15:50 159925] [debug] |scid:e851b527b83f76e506253227|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/13 12:15:50 159930] [debug] |scid:e851b527b83f76e506253227|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765628150159440|now:1765628150159906|
[2025/12/13 12:15:50 159935] [debug] |scid:e851b527b83f76e506253227|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 12:15:50 159942] [debug] |scid:e851b527b83f76e506253227|xqc_gen_ack_frame|largest_recv:12575076|ack_delay:25502|first_ack_range:0|largest_pkt_recv_time:1765628150134440|
[2025/12/13 12:15:50 159948] [debug] |scid:e851b527b83f76e506253227|xqc_gen_ack_frame|high:12575076|low:12575076|pkt_pns:2|
[2025/12/13 12:15:50 159957] [debug] |scid:e851b527b83f76e506253227|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:12575076|frame_largest_recv:12575076|
[2025/12/13 12:15:50 159966] [debug] |scid:e851b527b83f76e506253227|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/13 12:15:50 159974] [debug] |scid:e851b527b83f76e506253227|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 12:15:50 159984] [debug] |scid:e851b527b83f76e506253227|xqc_check_acked_or_dropped_pkt|conn:000055A90656E09C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/13 12:15:50 159993] [debug] |scid:e851b527b83f76e506253227|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:26|
[2025/12/13 12:15:50 160029] [info] |scid:e851b527b83f76e506253227|xqc_send_packet_with_pn|<==|conn:000055A90656E09C|path:0|pkt_num:26|size:14|sent:30|pkt_type:SHORT_HEADER|frame:ACK |inflight:16179|now:1765628150160006|stream_id:0|stream_offset:0|
[2025/12/13 12:15:50 160037] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_packet_sent|conn:000055A90656E09C|path:0|pkt_num:26|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:15:50 160044] [debug] |scid:e851b527b83f76e506253227|xqc_conn_next_wakeup_time|wakeup_time:1765628150232543|
[2025/12/13 12:15:50 160049] [debug] |scid:e851b527b83f76e506253227|xqc_engine_add_wakeup_queue|next_tick_time:1765628150232543|
[2025/12/13 12:15:50 160054] [debug] |xqc_engine_wakeup_after|wakeup:1765628150232543|now:1765628150160054|diff:72489|
[2025/12/13 12:15:50 160063] [debug] |xqc_engine_main_logic|END|now:1765628150159906|
[2025/12/13 12:15:50 164756] [info] |xqc_engine_packet_process|==>|conn:000055A90656E09C|size:48|state:ESTABED|recv_time:1765628150164754|
[2025/12/13 12:15:50 164769] [debug] |scid:e851b527b83f76e506253227|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:e851b527b83f76e506253227|spin_bit:0|
[2025/12/13 12:15:50 164776] [debug] |scid:e851b527b83f76e506253227|xqc_packet_decrypt|largest_pn:12575076|
[2025/12/13 12:15:50 164781] [debug] |scid:e851b527b83f76e506253227|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12575077|
[2025/12/13 12:15:50 164788] [debug] |scid:e851b527b83f76e506253227|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12575077|
[2025/12/13 12:15:50 164793] [debug] |scid:e851b527b83f76e506253227|xqc_process_frames|frame_type:2|
[2025/12/13 12:15:50 164799] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|conn:000055A90656E09C|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:0|
[2025/12/13 12:15:50 164805] [debug] |scid:e851b527b83f76e506253227|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:2012|prior_time:1765628150133897|is_app_limited:0|send_elapse:0|ack_elapse:30857|ctl_first_sent_time:1765628150133897|lagest_ack_time:1765628150164754|curr_delivered:2018|
[2025/12/13 12:15:50 164818] [debug] |scid:e851b527b83f76e506253227|xqc_update_sample|sampler_sent_time_update:1765628150133897|
[2025/12/13 12:15:50 164823] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|sndq_packets_used:19||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/12/13 12:15:50 164829] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|conn:000055A90656E09C|path:0|pkt_num:1|origin_pktnum:0|size:56|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:1|
[2025/12/13 12:15:50 164835] [debug] |scid:e851b527b83f76e506253227|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:2012|prior_time:1765628150133897|is_app_limited:0|send_elapse:0|ack_elapse:30857|ctl_first_sent_time:1765628150133897|lagest_ack_time:1765628150164754|curr_delivered:2074|
[2025/12/13 12:15:50 164841] [debug] |scid:e851b527b83f76e506253227|xqc_update_sample|sampler_sent_time_update:1765628150133992|
[2025/12/13 12:15:50 164846] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|sndq_packets_used:18||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/12/13 12:15:50 164851] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|conn:000055A90656E09C|path:0|pkt_num:2|origin_pktnum:0|size:266|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:2|
[2025/12/13 12:15:50 164857] [debug] |scid:e851b527b83f76e506253227|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:2012|prior_time:1765628150133897|is_app_limited:0|send_elapse:0|ack_elapse:30857|ctl_first_sent_time:1765628150133897|lagest_ack_time:1765628150164754|curr_delivered:2340|
[2025/12/13 12:15:50 164863] [debug] |scid:e851b527b83f76e506253227|xqc_update_sample|sampler_sent_time_update:1765628150134071|
[2025/12/13 12:15:50 164868] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|sndq_packets_used:17||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/12/13 12:15:50 164873] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_update_rtt|before update rtt|conn:000055A90656E09C|srtt:33057|rttvar:9441|minrtt:33108|latest_rtt:30683|ack_delay:24|
[2025/12/13 12:15:50 164879] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055A90656E09C|srtt:32757|rttvar:7680|minrtt:30683|latest_rtt:30683|ack_delay:24|
[2025/12/13 12:15:50 164884] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/12/13 12:15:50 164890] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/13 12:15:50 164895] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|srtt:32757|rtt_var:7680|pto_duration:63477|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 12:15:50 164901] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:15:50 164906] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:15:50 164911] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 2, unacked: 15851|
[2025/12/13 12:15:50 164916] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:LOSS_DETECTION|expire:1765628150225199|now:1765628150164894|interv:60305|
[2025/12/13 12:15:50 164921] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A90656E09C|path:0|pns:2|expire:1765628150225199|now:1765628150164894|interval:60305|pto_count:0|srtt:32757
[2025/12/13 12:15:50 164927] [debug] |scid:e851b527b83f76e506253227|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30857, delivered 328|rate 10629|lost 0|
[2025/12/13 12:15:50 164932] [debug] |scid:e851b527b83f76e506253227|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/12/13 12:15:50 164940] [debug] |scid:e851b527b83f76e506253227|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (10629) in round 2|
[2025/12/13 12:15:50 164946] [debug] |scid:e851b527b83f76e506253227|xqc_bbr_update_min_rtt|probertt expire|rtt:30683, old_rtt:33108|
[2025/12/13 12:15:50 164951] [debug] |scid:e851b527b83f76e506253227|xqc_bbr_update_min_rtt|minrtt expire|rtt:30683, old_rtt:33108|
[2025/12/13 12:15:50 164956] [debug] |scid:e851b527b83f76e506253227|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3936|
[2025/12/13 12:15:50 164962] [debug] |scid:e851b527b83f76e506253227|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47964|packet_lost:0|acked:328|po_sent_time:1765628150134071|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2340|
[2025/12/13 12:15:50 164972] [debug] |scid:e851b527b83f76e506253227|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47964|packet_lost:0|acked:328|po_sent_time:1765628150134071|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2340|
[2025/12/13 12:15:50 164982] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4004212|bw:59433|cwnd:48292|full_bw_reached:0|inflight:15851|srtt:32757|latest_rtt:30683|min_rtt:30683|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/13 12:15:50 164993] [debug] |scid:e851b527b83f76e506253227|xqc_process_frames|frame_type:0|
[2025/12/13 12:15:50 165001] [debug] |scid:e851b527b83f76e506253227|xqc_process_padding_frame|process padding|
[2025/12/13 12:15:50 165010] [debug] |scid:e851b527b83f76e506253227|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12575077|largest:12575077|pns:2|
[2025/12/13 12:15:50 165019] [info] |scid:e851b527b83f76e506253227|xqc_conn_on_pkt_processed|====>|conn:000055A90656E09C|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:12575077|frame:PADDING ACK |recv_time:1765628150164754|dcid:e851b527b83f76e506253227|dcid_seq:0|
[2025/12/13 12:15:50 165029] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:PATH_IDLE|expire:1765628270164754|now:1765628150164754|interv:120000000|
[2025/12/13 12:15:50 165035] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:CONN_IDLE|expire:1765628270164754|now:1765628150164754|interv:120000000|
[2025/12/13 12:15:50 165040] [debug] |scid:e851b527b83f76e506253227|xqc_engine_remove_wakeup_queue|next_tick_time:1765628150232543|pq_index:0|
[2025/12/13 12:15:50 165046] [debug] |scid:e851b527b83f76e506253227|xqc_engine_add_active_queue|last_ticked_time:1765628150159906|
[2025/12/13 12:15:50 165051] [debug] |xqc_engine_main_logic|BEGIN|now:1765628150165051|
[2025/12/13 12:15:50 165058] [debug] |scid:e851b527b83f76e506253227|xqc_engine_process_conn|conn:000055A90656E09C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY HANDSHAKE_DONE_SENT SERVER_ACCEPT |now:1765628150165056|
[2025/12/13 12:15:50 165066] [debug] |scid:e851b527b83f76e506253227|xqc_conn_next_wakeup_time|wakeup_time:1765628150225199|
[2025/12/13 12:15:50 165071] [debug] |scid:e851b527b83f76e506253227|xqc_engine_add_wakeup_queue|next_tick_time:1765628150225199|
[2025/12/13 12:15:50 165076] [debug] |xqc_engine_wakeup_after|wakeup:1765628150225199|now:1765628150165076|diff:60123|
[2025/12/13 12:15:50 165081] [debug] |xqc_engine_main_logic|END|now:1765628150165056|
[2025/12/13 12:15:50 165089] [info] |xqc_engine_packet_process|==>|conn:000055A90656E09C|size:48|state:ESTABED|recv_time:1765628150165088|
[2025/12/13 12:15:50 165095] [debug] |scid:e851b527b83f76e506253227|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:e851b527b83f76e506253227|spin_bit:0|
[2025/12/13 12:15:50 165103] [debug] |scid:e851b527b83f76e506253227|xqc_packet_decrypt|largest_pn:12575077|
[2025/12/13 12:15:50 165114] [debug] |scid:e851b527b83f76e506253227|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12575078|
[2025/12/13 12:15:50 165122] [debug] |scid:e851b527b83f76e506253227|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12575078|
[2025/12/13 12:15:50 165128] [debug] |scid:e851b527b83f76e506253227|xqc_process_frames|frame_type:2|
[2025/12/13 12:15:50 165135] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|conn:000055A90656E09C|path:0|pkt_num:3|origin_pktnum:0|size:267|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:3|
[2025/12/13 12:15:50 165142] [debug] |scid:e851b527b83f76e506253227|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:595|prior_delivered:2012|prior_time:1765628150133897|is_app_limited:0|send_elapse:252|ack_elapse:31191|ctl_first_sent_time:1765628150134149|lagest_ack_time:1765628150165088|curr_delivered:2607|
[2025/12/13 12:15:50 165150] [debug] |scid:e851b527b83f76e506253227|xqc_update_sample|sampler_sent_time_update:1765628150134149|
[2025/12/13 12:15:50 165156] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|sndq_packets_used:16||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/12/13 12:15:50 165162] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_update_rtt|before update rtt|conn:000055A90656E09C|srtt:32757|rttvar:7680|minrtt:30683|latest_rtt:30939|ack_delay:24|
[2025/12/13 12:15:50 165169] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055A90656E09C|srtt:32527|rttvar:6220|minrtt:30683|latest_rtt:30939|ack_delay:24|
[2025/12/13 12:15:50 165175] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/12/13 12:15:50 165181] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/13 12:15:50 165187] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|srtt:32527|rtt_var:6220|pto_duration:57407|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 12:15:50 165194] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:15:50 165200] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:15:50 165206] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 2, unacked: 15584|
[2025/12/13 12:15:50 165212] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:LOSS_DETECTION|expire:1765628150219129|now:1765628150165187|interv:53942|
[2025/12/13 12:15:50 165218] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A90656E09C|path:0|pns:2|expire:1765628150219129|now:1765628150165187|interval:53942|pto_count:0|srtt:32527
[2025/12/13 12:15:50 165225] [debug] |scid:e851b527b83f76e506253227|xqc_generate_sample|sampler: send_elapse 252, ack_elapse 31191, delivered 595|rate 19076|lost 0|
[2025/12/13 12:15:50 165232] [debug] |scid:e851b527b83f76e506253227|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (19076) in round 2|
[2025/12/13 12:15:50 165238] [debug] |scid:e851b527b83f76e506253227|xqc_bbr_update_min_rtt|minrtt expire|rtt:30683, old_rtt:30683|
[2025/12/13 12:15:50 165244] [debug] |scid:e851b527b83f76e506253227|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3936|
[2025/12/13 12:15:50 165250] [debug] |scid:e851b527b83f76e506253227|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48292|packet_lost:0|acked:267|po_sent_time:1765628150134149|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2340|
[2025/12/13 12:15:50 165257] [debug] |scid:e851b527b83f76e506253227|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48292|packet_lost:0|acked:267|po_sent_time:1765628150134149|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2340|
[2025/12/13 12:15:50 165268] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4004212|bw:59433|cwnd:48559|full_bw_reached:0|inflight:15584|srtt:32527|latest_rtt:30939|min_rtt:30683|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/12/13 12:15:50 165276] [debug] |scid:e851b527b83f76e506253227|xqc_process_frames|frame_type:0|
[2025/12/13 12:15:50 165281] [debug] |scid:e851b527b83f76e506253227|xqc_process_padding_frame|process padding|
[2025/12/13 12:15:50 165287] [debug] |scid:e851b527b83f76e506253227|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12575078|largest:12575078|pns:2|
[2025/12/13 12:15:50 165294] [info] |scid:e851b527b83f76e506253227|xqc_conn_on_pkt_processed|====>|conn:000055A90656E09C|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:12575078|frame:PADDING ACK |recv_time:1765628150165088|dcid:e851b527b83f76e506253227|dcid_seq:0|
[2025/12/13 12:15:50 165301] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:PATH_IDLE|expire:1765628270165088|now:1765628150165088|interv:120000000|
[2025/12/13 12:15:50 165307] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:CONN_IDLE|expire:1765628270165088|now:1765628150165088|interv:120000000|
[2025/12/13 12:15:50 165313] [debug] |scid:e851b527b83f76e506253227|xqc_engine_remove_wakeup_queue|next_tick_time:1765628150225199|pq_index:0|
[2025/12/13 12:15:50 165319] [debug] |scid:e851b527b83f76e506253227|xqc_engine_add_active_queue|last_ticked_time:1765628150165056|
[2025/12/13 12:15:50 165325] [debug] |xqc_engine_main_logic|BEGIN|now:1765628150165325|
[2025/12/13 12:15:50 165333] [debug] |scid:e851b527b83f76e506253227|xqc_engine_process_conn|conn:000055A90656E09C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY HANDSHAKE_DONE_SENT SERVER_ACCEPT |now:1765628150165331|
[2025/12/13 12:15:50 165341] [debug] |scid:e851b527b83f76e506253227|xqc_conn_next_wakeup_time|wakeup_time:1765628150219129|
[2025/12/13 12:15:50 165368] [debug] |scid:e851b527b83f76e506253227|xqc_engine_add_wakeup_queue|next_tick_time:1765628150219129|
[2025/12/13 12:15:50 165377] [debug] |xqc_engine_wakeup_after|wakeup:1765628150219129|now:1765628150165377|diff:53752|
[2025/12/13 12:15:50 165383] [debug] |xqc_engine_main_logic|END|now:1765628150165331|
[2025/12/13 12:15:50 165390] [debug] |xqc_engine_main_logic|BEGIN|now:1765628150165390|
[2025/12/13 12:15:50 165396] [debug] |xqc_engine_wakeup_after|wakeup:1765628150219129|now:1765628150165396|diff:53733|
[2025/12/13 12:15:50 165402] [debug] |xqc_engine_main_logic|END|now:1765628150165390|
[2025/12/13 12:15:50 167863] [info] |xqc_engine_packet_process|==>|conn:000055A90656E09C|size:48|state:ESTABED|recv_time:1765628150167862|
[2025/12/13 12:15:50 167880] [debug] |scid:e851b527b83f76e506253227|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:e851b527b83f76e506253227|spin_bit:0|
[2025/12/13 12:15:50 167889] [debug] |scid:e851b527b83f76e506253227|xqc_packet_decrypt|largest_pn:12575078|
[2025/12/13 12:15:50 167894] [debug] |scid:e851b527b83f76e506253227|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12575079|
[2025/12/13 12:15:50 167901] [debug] |scid:e851b527b83f76e506253227|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12575079|
[2025/12/13 12:15:50 167906] [debug] |scid:e851b527b83f76e506253227|xqc_process_frames|frame_type:2|
[2025/12/13 12:15:50 167912] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|conn:000055A90656E09C|path:0|pkt_num:4|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:4|
[2025/12/13 12:15:50 167919] [debug] |scid:e851b527b83f76e506253227|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:632|prior_delivered:2012|prior_time:1765628150133897|is_app_limited:0|send_elapse:364|ack_elapse:33965|ctl_first_sent_time:1765628150134261|lagest_ack_time:1765628150167862|curr_delivered:2644|
[2025/12/13 12:15:50 167932] [debug] |scid:e851b527b83f76e506253227|xqc_update_sample|sampler_sent_time_update:1765628150134261|
[2025/12/13 12:15:50 167942] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|sndq_packets_used:15||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/12/13 12:15:50 167950] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|conn:000055A90656E09C|path:0|pkt_num:5|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:5|
[2025/12/13 12:15:50 167960] [debug] |scid:e851b527b83f76e506253227|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:632|prior_delivered:2012|prior_time:1765628150133897|is_app_limited:0|send_elapse:364|ack_elapse:33965|ctl_first_sent_time:1765628150134261|lagest_ack_time:1765628150167862|curr_delivered:2681|
[2025/12/13 12:15:50 167966] [debug] |scid:e851b527b83f76e506253227|xqc_update_sample|sampler_sent_time_update:1765628150134335|
[2025/12/13 12:15:50 167971] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|sndq_packets_used:14||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/12/13 12:15:50 167977] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|conn:000055A90656E09C|path:0|pkt_num:6|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:6|
[2025/12/13 12:15:50 167982] [debug] |scid:e851b527b83f76e506253227|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:632|prior_delivered:2012|prior_time:1765628150133897|is_app_limited:0|send_elapse:364|ack_elapse:33965|ctl_first_sent_time:1765628150134261|lagest_ack_time:1765628150167862|curr_delivered:3881|
[2025/12/13 12:15:50 167988] [debug] |scid:e851b527b83f76e506253227|xqc_update_sample|sampler_sent_time_update:1765628150135387|
[2025/12/13 12:15:50 167994] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|sndq_packets_used:13||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/12/13 12:15:50 167999] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|conn:000055A90656E09C|path:0|pkt_num:13|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:13|
[2025/12/13 12:15:50 168005] [debug] |scid:e851b527b83f76e506253227|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:632|prior_delivered:2012|prior_time:1765628150133897|is_app_limited:0|send_elapse:364|ack_elapse:33965|ctl_first_sent_time:1765628150134261|lagest_ack_time:1765628150167862|curr_delivered:5081|
[2025/12/13 12:15:50 168011] [debug] |scid:e851b527b83f76e506253227|xqc_update_sample|sampler_sent_time_update:1765628150135481|
[2025/12/13 12:15:50 168016] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|sndq_packets_used:12||sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/12/13 12:15:50 168022] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_update_rtt|before update rtt|conn:000055A90656E09C|srtt:32527|rttvar:6220|minrtt:30683|latest_rtt:32381|ack_delay:16|
[2025/12/13 12:15:50 168032] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055A90656E09C|srtt:32507|rttvar:4705|minrtt:30683|latest_rtt:32381|ack_delay:16|
[2025/12/13 12:15:50 168041] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_lost_sent_pn|largest_acked:13|lost_pn:10|thresh:3|
[2025/12/13 12:15:50 168047] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/13 12:15:50 168052] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|srtt:32507|rtt_var:4705|pto_duration:51327|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 12:15:50 168058] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:15:50 168067] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:15:50 168072] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 2, unacked: 13110|
[2025/12/13 12:15:50 168077] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:LOSS_DETECTION|expire:1765628150213049|now:1765628150168052|interv:44997|
[2025/12/13 12:15:50 168082] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A90656E09C|path:0|pns:2|expire:1765628150213049|now:1765628150168052|interval:44997|pto_count:0|srtt:32507
[2025/12/13 12:15:50 168088] [debug] |scid:e851b527b83f76e506253227|xqc_generate_sample|sampler: send_elapse 364, ack_elapse 33965, delivered 3069|rate 90357|lost 0|
[2025/12/13 12:15:50 168094] [debug] |scid:e851b527b83f76e506253227|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (90357) in round 2|
[2025/12/13 12:15:50 168099] [debug] |scid:e851b527b83f76e506253227|xqc_bbr_update_min_rtt|minrtt expire|rtt:30683, old_rtt:30683|
[2025/12/13 12:15:50 168105] [debug] |scid:e851b527b83f76e506253227|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:7997|extra_cwnd:4948|
[2025/12/13 12:15:50 168114] [debug] |scid:e851b527b83f76e506253227|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48559|packet_lost:0|acked:2474|po_sent_time:1765628150135481|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2340|
[2025/12/13 12:15:50 168124] [debug] |scid:e851b527b83f76e506253227|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48559|packet_lost:0|acked:2474|po_sent_time:1765628150135481|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2340|
[2025/12/13 12:15:50 168133] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4004212|bw:90357|cwnd:51033|full_bw_reached:0|inflight:13110|srtt:32507|latest_rtt:32381|min_rtt:30683|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/12/13 12:15:50 168140] [debug] |scid:e851b527b83f76e506253227|xqc_process_frames|frame_type:0|
[2025/12/13 12:15:50 168145] [debug] |scid:e851b527b83f76e506253227|xqc_process_padding_frame|process padding|
[2025/12/13 12:15:50 168150] [debug] |scid:e851b527b83f76e506253227|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12575079|largest:12575079|pns:2|
[2025/12/13 12:15:50 168156] [info] |scid:e851b527b83f76e506253227|xqc_conn_on_pkt_processed|====>|conn:000055A90656E09C|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:12575079|frame:PADDING ACK |recv_time:1765628150167862|dcid:e851b527b83f76e506253227|dcid_seq:0|
[2025/12/13 12:15:50 168163] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:PATH_IDLE|expire:1765628270167862|now:1765628150167862|interv:120000000|
[2025/12/13 12:15:50 168168] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:CONN_IDLE|expire:1765628270167862|now:1765628150167862|interv:120000000|
[2025/12/13 12:15:50 168172] [debug] |scid:e851b527b83f76e506253227|xqc_engine_remove_wakeup_queue|next_tick_time:1765628150219129|pq_index:0|
[2025/12/13 12:15:50 168177] [debug] |scid:e851b527b83f76e506253227|xqc_engine_add_active_queue|last_ticked_time:1765628150165331|
[2025/12/13 12:15:50 168181] [debug] |xqc_engine_main_logic|BEGIN|now:1765628150168181|
[2025/12/13 12:15:50 168188] [debug] |scid:e851b527b83f76e506253227|xqc_engine_process_conn|conn:000055A90656E09C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY HANDSHAKE_DONE_SENT SERVER_ACCEPT |now:1765628150168185|
[2025/12/13 12:15:50 168199] [debug] |scid:e851b527b83f76e506253227|xqc_conn_next_wakeup_time|wakeup_time:1765628150213049|
[2025/12/13 12:15:50 168211] [debug] |scid:e851b527b83f76e506253227|xqc_engine_add_wakeup_queue|next_tick_time:1765628150213049|
[2025/12/13 12:15:50 168215] [debug] |xqc_engine_wakeup_after|wakeup:1765628150213049|now:1765628150168215|diff:44834|
[2025/12/13 12:15:50 168220] [debug] |xqc_engine_main_logic|END|now:1765628150168185|
[2025/12/13 12:15:50 168225] [debug] |xqc_engine_main_logic|BEGIN|now:1765628150168225|
[2025/12/13 12:15:50 168229] [debug] |xqc_engine_wakeup_after|wakeup:1765628150213049|now:1765628150168229|diff:44820|
[2025/12/13 12:15:50 168234] [debug] |xqc_engine_main_logic|END|now:1765628150168225|
[2025/12/13 12:15:50 177282] [info] |xqc_engine_packet_process|==>|conn:000055A90656E09C|size:48|state:ESTABED|recv_time:1765628150177281|
[2025/12/13 12:15:50 177300] [debug] |scid:e851b527b83f76e506253227|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:e851b527b83f76e506253227|spin_bit:0|
[2025/12/13 12:15:50 177311] [debug] |scid:e851b527b83f76e506253227|xqc_packet_decrypt|largest_pn:12575079|
[2025/12/13 12:15:50 177320] [debug] |scid:e851b527b83f76e506253227|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12575080|
[2025/12/13 12:15:50 177331] [debug] |scid:e851b527b83f76e506253227|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12575080|
[2025/12/13 12:15:50 177339] [debug] |scid:e851b527b83f76e506253227|xqc_process_frames|frame_type:2|
[2025/12/13 12:15:50 177379] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|conn:000055A90656E09C|path:0|pkt_num:14|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:23|path_largest_ack:14|
[2025/12/13 12:15:50 177393] [debug] |scid:e851b527b83f76e506253227|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:4269|prior_delivered:2012|prior_time:1765628150133897|is_app_limited:1|send_elapse:1691|ack_elapse:43384|ctl_first_sent_time:1765628150135588|lagest_ack_time:1765628150177281|curr_delivered:6281|
[2025/12/13 12:15:50 177401] [debug] |scid:e851b527b83f76e506253227|xqc_update_sample|sampler_sent_time_update:1765628150135588|
[2025/12/13 12:15:50 177406] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|sndq_packets_used:11||sndq_packets_used_bytes:0|sndq_packets_free:10|
[2025/12/13 12:15:50 177411] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|conn:000055A90656E09C|path:0|pkt_num:15|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:23|path_largest_ack:15|
[2025/12/13 12:15:50 177419] [debug] |scid:e851b527b83f76e506253227|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:4269|prior_delivered:2012|prior_time:1765628150133897|is_app_limited:1|send_elapse:1691|ack_elapse:43384|ctl_first_sent_time:1765628150135588|lagest_ack_time:1765628150177281|curr_delivered:7481|
[2025/12/13 12:15:50 177428] [debug] |scid:e851b527b83f76e506253227|xqc_update_sample|sampler_sent_time_update:1765628150135695|
[2025/12/13 12:15:50 177434] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|sndq_packets_used:10||sndq_packets_used_bytes:0|sndq_packets_free:11|
[2025/12/13 12:15:50 177442] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|conn:000055A90656E09C|path:0|pkt_num:16|origin_pktnum:0|size:373|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:23|path_largest_ack:16|
[2025/12/13 12:15:50 177450] [debug] |scid:e851b527b83f76e506253227|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:4269|prior_delivered:2012|prior_time:1765628150133897|is_app_limited:1|send_elapse:1691|ack_elapse:43384|ctl_first_sent_time:1765628150135588|lagest_ack_time:1765628150177281|curr_delivered:7854|
[2025/12/13 12:15:50 177459] [debug] |scid:e851b527b83f76e506253227|xqc_update_sample|sampler_sent_time_update:1765628150135796|
[2025/12/13 12:15:50 177466] [debug] |scid:e851b527b83f76e506253227|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/12/13 12:15:50 177474] [debug] |scid:e851b527b83f76e506253227|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/12/13 12:15:50 177491] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:STREAM_CLOSE|expire:1765628150406471|now:1765628150177490|interv:228981|
[2025/12/13 12:15:50 177499] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|sndq_packets_used:9||sndq_packets_used_bytes:0|sndq_packets_free:12|
[2025/12/13 12:15:50 177504] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|conn:000055A90656E09C|path:0|pkt_num:17|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:23|path_largest_ack:17|
[2025/12/13 12:15:50 177510] [debug] |scid:e851b527b83f76e506253227|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:4269|prior_delivered:2012|prior_time:1765628150133897|is_app_limited:1|send_elapse:1691|ack_elapse:43384|ctl_first_sent_time:1765628150135588|lagest_ack_time:1765628150177281|curr_delivered:9054|
[2025/12/13 12:15:50 177519] [debug] |scid:e851b527b83f76e506253227|xqc_update_sample|sampler_sent_time_update:1765628150135900|
[2025/12/13 12:15:50 177527] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|sndq_packets_used:8||sndq_packets_used_bytes:0|sndq_packets_free:13|
[2025/12/13 12:15:50 177535] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|conn:000055A90656E09C|path:0|pkt_num:18|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:23|path_largest_ack:18|
[2025/12/13 12:15:50 177543] [debug] |scid:e851b527b83f76e506253227|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:4269|prior_delivered:2012|prior_time:1765628150133897|is_app_limited:1|send_elapse:1691|ack_elapse:43384|ctl_first_sent_time:1765628150135588|lagest_ack_time:1765628150177281|curr_delivered:10254|
[2025/12/13 12:15:50 177551] [debug] |scid:e851b527b83f76e506253227|xqc_update_sample|sampler_sent_time_update:1765628150136002|
[2025/12/13 12:15:50 177559] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/12/13 12:15:50 177565] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|conn:000055A90656E09C|path:0|pkt_num:19|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:23|path_largest_ack:19|
[2025/12/13 12:15:50 177570] [debug] |scid:e851b527b83f76e506253227|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:4269|prior_delivered:2012|prior_time:1765628150133897|is_app_limited:1|send_elapse:1691|ack_elapse:43384|ctl_first_sent_time:1765628150135588|lagest_ack_time:1765628150177281|curr_delivered:11454|
[2025/12/13 12:15:50 177575] [debug] |scid:e851b527b83f76e506253227|xqc_update_sample|sampler_sent_time_update:1765628150136108|
[2025/12/13 12:15:50 177579] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/12/13 12:15:50 177584] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|conn:000055A90656E09C|path:0|pkt_num:20|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:23|path_largest_ack:20|
[2025/12/13 12:15:50 177589] [debug] |scid:e851b527b83f76e506253227|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:4269|prior_delivered:2012|prior_time:1765628150133897|is_app_limited:1|send_elapse:1691|ack_elapse:43384|ctl_first_sent_time:1765628150135588|lagest_ack_time:1765628150177281|curr_delivered:12654|
[2025/12/13 12:15:50 177594] [debug] |scid:e851b527b83f76e506253227|xqc_update_sample|sampler_sent_time_update:1765628150136209|
[2025/12/13 12:15:50 177598] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/12/13 12:15:50 177602] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|conn:000055A90656E09C|path:0|pkt_num:21|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:23|path_largest_ack:21|
[2025/12/13 12:15:50 177613] [debug] |scid:e851b527b83f76e506253227|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:4269|prior_delivered:2012|prior_time:1765628150133897|is_app_limited:1|send_elapse:1691|ack_elapse:43384|ctl_first_sent_time:1765628150135588|lagest_ack_time:1765628150177281|curr_delivered:13854|
[2025/12/13 12:15:50 177622] [debug] |scid:e851b527b83f76e506253227|xqc_update_sample|sampler_sent_time_update:1765628150136303|
[2025/12/13 12:15:50 177629] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/12/13 12:15:50 177635] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|conn:000055A90656E09C|path:0|pkt_num:22|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:23|path_largest_ack:22|
[2025/12/13 12:15:50 177640] [debug] |scid:e851b527b83f76e506253227|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:4269|prior_delivered:2012|prior_time:1765628150133897|is_app_limited:1|send_elapse:1691|ack_elapse:43384|ctl_first_sent_time:1765628150135588|lagest_ack_time:1765628150177281|curr_delivered:15054|
[2025/12/13 12:15:50 177645] [debug] |scid:e851b527b83f76e506253227|xqc_update_sample|sampler_sent_time_update:1765628150136421|
[2025/12/13 12:15:50 177649] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/12/13 12:15:50 177654] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|conn:000055A90656E09C|path:0|pkt_num:23|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:23|path_largest_ack:23|
[2025/12/13 12:15:50 177658] [debug] |scid:e851b527b83f76e506253227|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:4269|prior_delivered:2012|prior_time:1765628150133897|is_app_limited:1|send_elapse:1691|ack_elapse:43384|ctl_first_sent_time:1765628150135588|lagest_ack_time:1765628150177281|curr_delivered:16254|
[2025/12/13 12:15:50 177663] [debug] |scid:e851b527b83f76e506253227|xqc_update_sample|sampler_sent_time_update:1765628150136529|
[2025/12/13 12:15:50 177668] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/12/13 12:15:50 177672] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_update_rtt|before update rtt|conn:000055A90656E09C|srtt:32507|rttvar:4705|minrtt:30683|latest_rtt:40752|ack_delay:8|
[2025/12/13 12:15:50 177677] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055A90656E09C|srtt:33537|rttvar:5588|minrtt:30683|latest_rtt:40752|ack_delay:8|
[2025/12/13 12:15:50 177682] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_lost_sent_pn|largest_acked:23|lost_pn:20|thresh:3|
[2025/12/13 12:15:50 177686] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/13 12:15:50 177691] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|srtt:33537|rtt_var:5588|pto_duration:55889|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 12:15:50 177696] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:15:50 177701] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:15:50 177705] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_get_pto_time_and_space|conn:000055A90656E09C|path:0|PNS: 2, unacked: 1937|
[2025/12/13 12:15:50 177709] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:LOSS_DETECTION|expire:1765628150217611|now:1765628150177691|interv:39920|
[2025/12/13 12:15:50 177714] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A90656E09C|path:0|pns:2|expire:1765628150217611|now:1765628150177691|interval:39920|pto_count:0|srtt:33537
[2025/12/13 12:15:50 177722] [debug] |scid:e851b527b83f76e506253227|xqc_generate_sample|sampler: send_elapse 1691, ack_elapse 43384, delivered 14242|rate 328277|lost 0|
[2025/12/13 12:15:50 177727] [debug] |scid:e851b527b83f76e506253227|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (328277) in round 2|
[2025/12/13 12:15:50 177731] [debug] |scid:e851b527b83f76e506253227|xqc_bbr_update_min_rtt|minrtt expire|rtt:30683, old_rtt:30683|
[2025/12/13 12:15:50 177736] [debug] |scid:e851b527b83f76e506253227|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:29057|extra_cwnd:22346|
[2025/12/13 12:15:50 177740] [debug] |scid:e851b527b83f76e506253227|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:51033|packet_lost:0|acked:11173|po_sent_time:1765628150136529|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2340|
[2025/12/13 12:15:50 177745] [debug] |scid:e851b527b83f76e506253227|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:51033|packet_lost:0|acked:11173|po_sent_time:1765628150136529|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2340|
[2025/12/13 12:15:50 177751] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4004212|bw:328277|cwnd:62206|full_bw_reached:0|inflight:1937|srtt:33537|latest_rtt:40752|min_rtt:30683|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/12/13 12:15:50 177757] [debug] |scid:e851b527b83f76e506253227|xqc_process_frames|frame_type:0|
[2025/12/13 12:15:50 177761] [debug] |scid:e851b527b83f76e506253227|xqc_process_padding_frame|process padding|
[2025/12/13 12:15:50 177766] [debug] |scid:e851b527b83f76e506253227|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12575080|largest:12575080|pns:2|
[2025/12/13 12:15:50 177771] [info] |scid:e851b527b83f76e506253227|xqc_conn_on_pkt_processed|====>|conn:000055A90656E09C|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:12575080|frame:PADDING ACK |recv_time:1765628150177281|dcid:e851b527b83f76e506253227|dcid_seq:0|
[2025/12/13 12:15:50 177777] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:PATH_IDLE|expire:1765628270177281|now:1765628150177281|interv:120000000|
[2025/12/13 12:15:50 177782] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:CONN_IDLE|expire:1765628270177281|now:1765628150177281|interv:120000000|
[2025/12/13 12:15:50 177786] [debug] |scid:e851b527b83f76e506253227|xqc_engine_remove_wakeup_queue|next_tick_time:1765628150213049|pq_index:0|
[2025/12/13 12:15:50 177791] [debug] |scid:e851b527b83f76e506253227|xqc_engine_add_active_queue|last_ticked_time:1765628150168185|
[2025/12/13 12:15:50 177795] [debug] |xqc_engine_main_logic|BEGIN|now:1765628150177795|
[2025/12/13 12:15:50 177801] [debug] |scid:e851b527b83f76e506253227|xqc_engine_process_conn|conn:000055A90656E09C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY HANDSHAKE_DONE_SENT SERVER_ACCEPT |now:1765628150177799|
[2025/12/13 12:15:50 177809] [debug] |scid:e851b527b83f76e506253227|xqc_conn_next_wakeup_time|wakeup_time:1765628150217611|
[2025/12/13 12:15:50 177813] [debug] |scid:e851b527b83f76e506253227|xqc_engine_add_wakeup_queue|next_tick_time:1765628150217611|
[2025/12/13 12:15:50 177819] [debug] |xqc_engine_wakeup_after|wakeup:1765628150217611|now:1765628150177819|diff:39792|
[2025/12/13 12:15:50 177827] [debug] |xqc_engine_main_logic|END|now:1765628150177799|
[2025/12/13 12:15:50 177836] [debug] |xqc_engine_main_logic|BEGIN|now:1765628150177836|
[2025/12/13 12:15:50 177843] [debug] |xqc_engine_wakeup_after|wakeup:1765628150217611|now:1765628150177843|diff:39768|
[2025/12/13 12:15:50 177850] [debug] |xqc_engine_main_logic|END|now:1765628150177836|
[2025/12/13 12:15:50 178972] [info] |xqc_engine_packet_process|==>|conn:000055A90656E09C|size:44|state:ESTABED|recv_time:1765628150178971|
[2025/12/13 12:15:50 178984] [debug] |scid:e851b527b83f76e506253227|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:e851b527b83f76e506253227|spin_bit:0|
[2025/12/13 12:15:50 178990] [debug] |scid:e851b527b83f76e506253227|xqc_packet_decrypt|largest_pn:12575080|
[2025/12/13 12:15:50 178994] [debug] |scid:e851b527b83f76e506253227|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12575081|
[2025/12/13 12:15:50 179000] [debug] |scid:e851b527b83f76e506253227|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12575081|
[2025/12/13 12:15:50 179004] [debug] |scid:e851b527b83f76e506253227|xqc_process_frames|frame_type:1d|
[2025/12/13 12:15:50 179009] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:CONN_DRAINING|expire:1765628150421676|now:1765628150179009|interv:242667|
[2025/12/13 12:15:50 179016] [debug] |scid:e851b527b83f76e506253227|xqc_send_queue_drop_packets|sndq_packets_used:2|sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/12/13 12:15:50 179027] [debug] |scid:e851b527b83f76e506253227|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:1937|
[2025/12/13 12:15:50 179034] [debug] |scid:e851b527b83f76e506253227|xqc_timer_unset|type:ACK_INIT|
[2025/12/13 12:15:50 179041] [debug] |scid:e851b527b83f76e506253227|xqc_timer_unset|type:ACK_HSK|
[2025/12/13 12:15:50 179046] [debug] |scid:e851b527b83f76e506253227|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 12:15:50 179049] [debug] |scid:e851b527b83f76e506253227|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 12:15:50 179055] [info] |scid:e851b527b83f76e506253227|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY HANDSHAKE_DONE_SENT SERVER_ACCEPT 
[2025/12/13 12:15:50 179061] [debug] |scid:e851b527b83f76e506253227|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/12/13 12:15:50 179069] [debug] |scid:e851b527b83f76e506253227|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12575081|largest:12575081|pns:2|
[2025/12/13 12:15:50 179076] [info] |scid:e851b527b83f76e506253227|xqc_conn_on_pkt_processed|====>|conn:000055A90656E09C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:12575081|frame:CONNECTION_CLOSE |recv_time:1765628150178971|dcid:e851b527b83f76e506253227|dcid_seq:0|
[2025/12/13 12:15:50 179084] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:PATH_IDLE|expire:1765628270178971|now:1765628150178971|interv:120000000|
[2025/12/13 12:15:50 179090] [debug] |scid:e851b527b83f76e506253227|xqc_timer_set|type:CONN_IDLE|expire:1765628270178971|now:1765628150178971|interv:120000000|
[2025/12/13 12:15:50 179096] [debug] |scid:e851b527b83f76e506253227|xqc_engine_remove_wakeup_queue|next_tick_time:1765628150217611|pq_index:0|
[2025/12/13 12:15:50 179103] [debug] |scid:e851b527b83f76e506253227|xqc_engine_add_active_queue|last_ticked_time:1765628150177799|
[2025/12/13 12:15:50 179109] [debug] |xqc_engine_main_logic|BEGIN|now:1765628150179109|
[2025/12/13 12:15:50 179117] [debug] |scid:e851b527b83f76e506253227|xqc_engine_process_conn|conn:000055A90656E09C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY DGRAM_MSS_NOTIFY HANDSHAKE_DONE_SENT SERVER_ACCEPT |now:1765628150179116|
[2025/12/13 12:15:50 179127] [debug] |scid:e851b527b83f76e506253227|xqc_path_get_perf_class|conn:000055A90656E09C|path_id:0|path_srtt:33537|min_srtt:33537|path_bw:328277|loss_rate:0.00|path_pto:0|
[2025/12/13 12:15:50 179134] [debug] |scid:e851b527b83f76e506253227|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A90656E09C|path_id:0|path_srtt:33537|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:15:50 179142] [debug] |scid:e851b527b83f76e506253227|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:2|
[2025/12/13 12:15:50 179156] [debug] |scid:e851b527b83f76e506253227|xqc_check_acked_or_dropped_pkt|conn:000055A90656E09C|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/12/13 12:15:50 179164] [debug] |scid:e851b527b83f76e506253227|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:27|
[2025/12/13 12:15:50 179202] [info] |scid:e851b527b83f76e506253227|xqc_send_packet_with_pn|<==|conn:000055A90656E09C|path:0|pkt_num:27|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1765628150179175|stream_id:0|stream_offset:0|
[2025/12/13 12:15:50 179213] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_on_packet_sent|conn:000055A90656E09C|path:0|pkt_num:27|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/12/13 12:15:50 179221] [debug] |scid:e851b527b83f76e506253227|xqc_conn_next_wakeup_time|wakeup_time:1765628150406471|
[2025/12/13 12:15:50 179228] [debug] |scid:e851b527b83f76e506253227|xqc_engine_add_wakeup_queue|next_tick_time:1765628150406471|
[2025/12/13 12:15:50 179235] [debug] |xqc_engine_wakeup_after|wakeup:1765628150406471|now:1765628150179235|diff:227236|
[2025/12/13 12:15:50 179241] [debug] |xqc_engine_main_logic|END|now:1765628150179116|
[2025/12/13 12:15:50 179250] [debug] |xqc_engine_main_logic|BEGIN|now:1765628150179249|
[2025/12/13 12:15:50 179256] [debug] |xqc_engine_wakeup_after|wakeup:1765628150406471|now:1765628150179256|diff:227215|
[2025/12/13 12:15:50 179263] [debug] |xqc_engine_main_logic|END|now:1765628150179249|
[2025/12/13 12:15:50 407537] [debug] |xqc_engine_main_logic|BEGIN|now:1765628150407536|
[2025/12/13 12:15:50 407575] [debug] |scid:e851b527b83f76e506253227|xqc_engine_remove_wakeup_queue|next_tick_time:1765628150406471|pq_index:0|
[2025/12/13 12:15:50 407595] [debug] |scid:e851b527b83f76e506253227|xqc_engine_add_active_queue|last_ticked_time:1765628150179116|
[2025/12/13 12:15:50 407616] [debug] |scid:e851b527b83f76e506253227|xqc_engine_process_conn|conn:000055A90656E09C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY DGRAM_MSS_NOTIFY HANDSHAKE_DONE_SENT SERVER_ACCEPT |now:1765628150407610|
[2025/12/13 12:15:50 407636] [debug] |scid:e851b527b83f76e506253227|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1765628150406471|now:1765628150407610|
[2025/12/13 12:15:50 407654] [debug] |scid:e851b527b83f76e506253227|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/12/13 12:15:50 407670] [debug] |scid:e851b527b83f76e506253227|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/12/13 12:15:50 407693] [stats] |scid:e851b527b83f76e506253227|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:5120|read_bytes:26|recv_bytes:26|stream_len:26|create_time:1765628150134481|wrt_delay:211|snd_delay:906|finwrt_delay:248|finsnd_delay:1315|finrcv_delay:2|finread_delay:127|all_acked_delay:42991|firstfinack_dely:42985|close_delay:43009|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:e851b527b83f76e506253227|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/12/13 12:15:50 407717] [debug] |scid:e851b527b83f76e506253227|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1765628150406471|now:1765628150407610|
[2025/12/13 12:15:50 407736] [debug] |scid:e851b527b83f76e506253227|xqc_timer_unset|type:STREAM_CLOSE|
[2025/12/13 12:15:50 407758] [debug] |scid:e851b527b83f76e506253227|xqc_conn_next_wakeup_time|wakeup_time:1765628150421676|
[2025/12/13 12:15:50 407777] [debug] |scid:e851b527b83f76e506253227|xqc_engine_add_wakeup_queue|next_tick_time:1765628150421676|
[2025/12/13 12:15:50 407793] [debug] |xqc_engine_wakeup_after|wakeup:1765628150421676|now:1765628150407793|diff:13883|
[2025/12/13 12:15:50 407820] [debug] |xqc_engine_main_logic|END|now:1765628150407610|
[2025/12/13 12:15:50 421902] [debug] |xqc_engine_main_logic|BEGIN|now:1765628150421901|
[2025/12/13 12:15:50 421918] [debug] |scid:e851b527b83f76e506253227|xqc_engine_remove_wakeup_queue|next_tick_time:1765628150421676|pq_index:0|
[2025/12/13 12:15:50 421925] [debug] |scid:e851b527b83f76e506253227|xqc_engine_add_active_queue|last_ticked_time:1765628150407610|
[2025/12/13 12:15:50 421935] [debug] |scid:e851b527b83f76e506253227|xqc_engine_process_conn|conn:000055A90656E09C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY DGRAM_MSS_NOTIFY HANDSHAKE_DONE_SENT SERVER_ACCEPT |now:1765628150421932|
[2025/12/13 12:15:50 421943] [debug] |scid:e851b527b83f76e506253227|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1765628150421676|now:1765628150421932|
[2025/12/13 12:15:50 421951] [debug] |scid:e851b527b83f76e506253227|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1765628150421676|now:1765628150421932|
[2025/12/13 12:15:50 421957] [debug] |scid:e851b527b83f76e506253227|xqc_timer_unset|type:CONN_DRAINING|
[2025/12/13 12:15:50 421964] [info] |xqc_engine_main_logic|conn:000055A90656E09C|addr or cid not avail|conn_state:13|next_tick_time:1765628150421676
[2025/12/13 12:15:50 421987] [report] |scid:e851b527b83f76e506253227|xqc_conn_destroy|000055A90656E09C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:35592|first_send_delay:36853|conn_persist:324111|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:35028|close_recv:81133|close_send:81299|last_recv:81095|last_send:81299|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,29,10,10,15360,0,57,i32,4,31,44,40000,12575081,81,0,4,35,48,5,12575079,69,0,4,35,48,5,12575080,79,0,4,14,4,26,62,4,9,40000,27,81,4,737,80,25,38,0-2,0-2,0-0,0-0,0-0,0-33,0-18746,0-2943,0-25,0-10,0-0,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:0|snd_pkt:25|spurious_loss:0|detected_loss:0|max_pto:0|finished_streams:1|cli_bidi_s:2|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:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/12/13 12:15:50 422004] [debug] |scid:e851b527b83f76e506253227|xqc_destroy_stream|send_state:2|recv_state:3|stream_id:4|stream_type:0|
[2025/12/13 12:15:50 422016] [stats] |scid:e851b527b83f76e506253227|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:2|recv_state:3|stream_id:4|stream_type:0|send_bytes:10240|read_bytes:31|recv_bytes:31|stream_len:31|create_time:1765628150134519|wrt_delay:412|snd_delay:1381|finwrt_delay:506|finsnd_delay:2203|finrcv_delay:1|finread_delay:268|all_acked_delay:0|firstfinack_dely:0|close_delay:0|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:e851b527b83f76e506253227|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/12/13 12:15:50 422081] [debug] |scid:e851b527b83f76e506253227|xqc_send_ctl_destroy|destroy|
[2025/12/13 12:15:50 422091] [debug] |scid:e851b527b83f76e506253227|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/12/13 12:15:50 422098] [debug] |scid:e851b527b83f76e506253227|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/12/13 12:15:50 422108] [debug] |scid:e851b527b83f76e506253227|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/12/13 12:15:50 422187] [debug] |xqc_engine_wakeup_after|wakeup:1765628209384527|now:1765628150422187|diff:58962340|
[2025/12/13 12:15:50 422202] [debug] |xqc_engine_main_logic|END|now:1765628150421932|