[2025/04/30 19:47:13 555417] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/04/30 19:47:13 555453] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 19:47:13 555458] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 19:47:13 555462] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 19:47:13 555466] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 19:47:13 555474] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 19:47:13 555478] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 19:47:13 555482] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 19:47:13 555486] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 19:47:13 555609] [debug] |scid:88c5aa641b279bf3|xqc_timer_set|type:CONN_IDLE|expire:1746042553555607|now:1746042433555607|interv:120000000|
[2025/04/30 19:47:13 555635] [debug] |scid:88c5aa641b279bf3|xqc_timer_set|type:PATH_IDLE|expire:1746042553555635|now:1746042433555635|interv:120000000|
[2025/04/30 19:47:13 555645] [debug] |xqc_path_create|path:0|dcid:a1e012627f17e7c0|scid:88c5aa641b279bf3|create_path_count:1|
[2025/04/30 19:47:13 555652] [debug] |scid:88c5aa641b279bf3|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|
[2025/04/30 19:47:13 555659] [debug] |xqc_path_init|path:0|dcid:a1e012627f17e7c0|scid:88c5aa641b279bf3|state:2|
[2025/04/30 19:47:13 555665] [debug] |scid:88c5aa641b279bf3|xqc_conn_create|success|scid:88c5aa641b279bf3|dcid:a1e012627f17e7c0|conn:00005573DD57535C|
[2025/04/30 19:47:13 555675] [debug] |scid:88c5aa641b279bf3|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 19:47:13 555680] [debug] |scid:88c5aa641b279bf3|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 19:47:13 556452] [debug] |scid:88c5aa641b279bf3|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 19:47:13 556459] [debug] |scid:88c5aa641b279bf3|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 19:47:13 556467] [debug] |scid:88c5aa641b279bf3|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 19:47:13 556472] [debug] |scid:88c5aa641b279bf3|xqc_conn_client_init_path_addr|path:0|conn_addr:addr or cid not avail|cp_addr_len:16|path_addr:addr or cid not avail|pp_addr_len:16|
[2025/04/30 19:47:13 556479] [debug] |scid:88c5aa641b279bf3|xqc_engine_process_conn|conn:00005573DD57535C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746042433556478|
[2025/04/30 19:47:13 556484] [debug] |scid:88c5aa641b279bf3|xqc_process_crypto_write_streams|
[2025/04/30 19:47:13 556489] [debug] |scid:88c5aa641b279bf3|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 19:47:13 556496] [info] |scid:88c5aa641b279bf3|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:470|sent:440|pkt_type:INIT|frame:CRYPTO |now:1746042433556495|
[2025/04/30 19:47:13 556502] [debug] |scid:88c5aa641b279bf3|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 19:47:13 556508] [debug] |scid:88c5aa641b279bf3|xqc_path_get_perf_class|conn:00005573DD57535C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 19:47:13 556513] [debug] |scid:88c5aa641b279bf3|xqc_minrtt_scheduler_get_path|path srtt|conn:00005573DD57535C|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|
[2025/04/30 19:47:13 556518] [debug] |scid:88c5aa641b279bf3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:470|reinj:0|path_class:2|
[2025/04/30 19:47:13 556524] [debug] |scid:88c5aa641b279bf3|xqc_check_acked_or_dropped_pkt|conn:00005573DD57535C|pkt_num:0|size:470|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 19:47:13 556529] [debug] |scid:88c5aa641b279bf3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 19:47:13 556622] [info] |scid:88c5aa641b279bf3|xqc_send_packet_with_pn|<==|conn:00005573DD57535C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746042433556544|stream_id:0|stream_offset:0|
[2025/04/30 19:47:13 556629] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_on_packet_sent|conn:00005573DD57535C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 19:47:13 556634] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 19:47:13 556639] [debug] |scid:88c5aa641b279bf3|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|
[2025/04/30 19:47:13 556644] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_get_pto_time_and_space|conn:00005573DD57535C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 19:47:13 556648] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_get_pto_time_and_space|conn:00005573DD57535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:13 556652] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_get_pto_time_and_space|conn:00005573DD57535C|path:0|PNS: 2, unacked: 0|
[2025/04/30 19:47:13 556656] [debug] |scid:88c5aa641b279bf3|xqc_timer_set|type:LOSS_DETECTION|expire:1746042434306544|now:1746042433556638|interv:749906|
[2025/04/30 19:47:13 556660] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005573DD57535C|path:0|pns:0|expire:1746042434306544|now:1746042433556638|interval:749906|pto_count:0|srtt:250000
[2025/04/30 19:47:13 556665] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 19:47:13 556671] [debug] |scid:88c5aa641b279bf3|xqc_conn_next_wakeup_time|wakeup_time:1746042434306544|
[2025/04/30 19:47:13 556675] [debug] |scid:88c5aa641b279bf3|xqc_engine_remove_active_queue|last_ticked_time:1746042433556478|pd_index:0|
[2025/04/30 19:47:13 556679] [debug] |scid:88c5aa641b279bf3|xqc_engine_add_wakeup_queue|next_tick_time:1746042434306544|
[2025/04/30 19:47:13 556683] [debug] |xqc_engine_wakeup_after|wakeup:1746042434306544|now:1746042433556683|diff:749861|
[2025/04/30 19:47:13 556688] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 19:47:13 556747] [debug] |scid:88c5aa641b279bf3|xqc_engine_remove_wakeup_queue|next_tick_time:1746042434306544|pq_index:0|
[2025/04/30 19:47:13 556756] [debug] |scid:88c5aa641b279bf3|xqc_engine_add_active_queue|last_ticked_time:1746042433556478|
[2025/04/30 19:47:13 556764] [debug] |scid:88c5aa641b279bf3|xqc_sample_check_app_limited|check_applimit|path:0|inflight:1184|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 19:47:13 556769] [debug] |scid:88c5aa641b279bf3|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 19:47:13 556775] [debug] |scid:88c5aa641b279bf3|xqc_stream_buff_data|size:17|
[2025/04/30 19:47:13 556779] [info] |scid:88c5aa641b279bf3|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:17|pkt_type:0RTT|buff_1rtt:0|send_data_size:17|offset:17|fin:1|stream_flag:72|conn:00005573DD57535C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/04/30 19:47:13 556786] [debug] |scid:88c5aa641b279bf3|xqc_engine_process_conn|conn:00005573DD57535C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746042433556786|
[2025/04/30 19:47:13 556793] [debug] |scid:88c5aa641b279bf3|xqc_path_get_perf_class|conn:00005573DD57535C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 19:47:13 556800] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:50|schedule_bytes:0|inflight:1184|cwnd:137856|conn:00005573DD57535C|stream_id:0|stream_offset:17|
[2025/04/30 19:47:13 556807] [debug] |scid:88c5aa641b279bf3|xqc_minrtt_scheduler_get_path|path srtt|conn:00005573DD57535C|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|
[2025/04/30 19:47:13 556822] [debug] |scid:88c5aa641b279bf3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 19:47:13 556829] [debug] |scid:88c5aa641b279bf3|xqc_check_acked_or_dropped_pkt|conn:00005573DD57535C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 19:47:13 556835] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:50|schedule_bytes:0|inflight:1184|cwnd:137856|conn:00005573DD57535C|stream_id:0|stream_offset:17|
[2025/04/30 19:47:13 556842] [debug] |scid:88c5aa641b279bf3|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 19:47:13 556850] [debug] |scid:88c5aa641b279bf3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 19:47:13 556894] [info] |scid:88c5aa641b279bf3|xqc_send_packet_with_pn|<==|conn:00005573DD57535C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746042433556860|stream_id:0|stream_offset:17|
[2025/04/30 19:47:13 556904] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_on_packet_sent|conn:00005573DD57535C|path:0|pkt_num:0|origin_pktnum:0|size:50|enc_size:66|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 19:47:13 556909] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 19:47:13 556914] [debug] |scid:88c5aa641b279bf3|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|
[2025/04/30 19:47:13 556921] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_get_pto_time_and_space|conn:00005573DD57535C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 19:47:13 556927] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_get_pto_time_and_space|conn:00005573DD57535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:13 556933] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_get_pto_time_and_space|conn:00005573DD57535C|path:0|PNS: 2, unacked: 50|
[2025/04/30 19:47:13 556940] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 19:47:13 556946] [debug] |scid:88c5aa641b279bf3|xqc_timer_set|type:LOSS_DETECTION|expire:1746042434306544|now:1746042433556914|interv:749630|
[2025/04/30 19:47:13 556952] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005573DD57535C|path:0|pns:0|expire:1746042434306544|now:1746042433556914|interval:749630|pto_count:0|srtt:250000
[2025/04/30 19:47:13 556959] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 19:47:13 556965] [debug] |scid:88c5aa641b279bf3|xqc_conn_next_wakeup_time|wakeup_time:1746042434306544|
[2025/04/30 19:47:13 556969] [debug] |scid:88c5aa641b279bf3|xqc_engine_remove_active_queue|last_ticked_time:1746042433556786|pd_index:0|
[2025/04/30 19:47:13 556973] [debug] |scid:88c5aa641b279bf3|xqc_engine_add_wakeup_queue|next_tick_time:1746042434306544|
[2025/04/30 19:47:13 556977] [debug] |xqc_engine_wakeup_after|wakeup:1746042434306544|now:1746042433556977|diff:749567|
[2025/04/30 19:47:13 556982] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 19:47:13 780621] [info] |xqc_engine_packet_process|==>|conn:00005573DD57535C|size:1055|state:C_INITIAL_SENT|recv_time:1746042433780617|
[2025/04/30 19:47:13 780662] [debug] |scid:88c5aa641b279bf3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:88c5aa641b279bf3|spin_bit:0|
[2025/04/30 19:47:13 780670] [warn] |scid:88c5aa641b279bf3|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 19:47:13 780692] [debug] |scid:88c5aa641b279bf3|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 19:47:13 780700] [info] |scid:88c5aa641b279bf3|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 19:47:13 780708] [debug] |scid:88c5aa641b279bf3|xqc_timer_set|type:PATH_IDLE|expire:1746042553780617|now:1746042433780617|interv:120000000|
[2025/04/30 19:47:13 780727] [debug] |scid:88c5aa641b279bf3|xqc_timer_set|type:CONN_IDLE|expire:1746042553780617|now:1746042433780617|interv:120000000|
[2025/04/30 19:47:13 780734] [debug] |scid:88c5aa641b279bf3|xqc_engine_remove_wakeup_queue|next_tick_time:1746042434306544|pq_index:0|
[2025/04/30 19:47:13 780742] [debug] |scid:88c5aa641b279bf3|xqc_engine_add_active_queue|last_ticked_time:1746042433556786|
[2025/04/30 19:47:13 780750] [debug] |xqc_engine_main_logic|BEGIN|now:1746042433780750|
[2025/04/30 19:47:13 780759] [debug] |scid:88c5aa641b279bf3|xqc_engine_process_conn|conn:00005573DD57535C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746042433780757|
[2025/04/30 19:47:13 780771] [debug] |scid:88c5aa641b279bf3|xqc_conn_next_wakeup_time|wakeup_time:1746042434306544|
[2025/04/30 19:47:13 780777] [debug] |scid:88c5aa641b279bf3|xqc_engine_add_wakeup_queue|next_tick_time:1746042434306544|
[2025/04/30 19:47:13 780784] [debug] |xqc_engine_wakeup_after|wakeup:1746042434306544|now:1746042433780784|diff:525760|
[2025/04/30 19:47:13 780791] [debug] |xqc_engine_main_logic|END|now:1746042433780757|
[2025/04/30 19:47:13 981136] [info] |xqc_engine_packet_process|==>|conn:00005573DD57535C|size:1200|state:C_INITIAL_SENT|recv_time:1746042433981131|
[2025/04/30 19:47:13 981189] [debug] |scid:88c5aa641b279bf3|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 19:47:13 981197] [debug] |scid:88c5aa641b279bf3|xqc_packet_parse_initial|success|Length:151|
[2025/04/30 19:47:13 981213] [debug] |scid:88c5aa641b279bf3|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 19:47:13 981221] [debug] |scid:88c5aa641b279bf3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 19:47:13 981238] [debug] |scid:88c5aa641b279bf3|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:4|
[2025/04/30 19:47:13 981247] [debug] |scid:88c5aa641b279bf3|xqc_process_frames|frame_type:6|
[2025/04/30 19:47:13 981257] [debug] |scid:88c5aa641b279bf3|xqc_process_crypto_frame|level:0|
[2025/04/30 19:47:13 981266] [debug] |scid:88c5aa641b279bf3|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 19:47:13 981274] [debug] |scid:88c5aa641b279bf3|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/04/30 19:47:13 981713] [debug] |scid:88c5aa641b279bf3|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 19:47:13 981720] [debug] |scid:88c5aa641b279bf3|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 19:47:13 981727] [debug] |scid:88c5aa641b279bf3|xqc_engine_remove_wakeup_queue|next_tick_time:1746042434306544|pq_index:0|
[2025/04/30 19:47:13 981733] [debug] |scid:88c5aa641b279bf3|xqc_engine_add_active_queue|last_ticked_time:1746042433780757|
[2025/04/30 19:47:13 981741] [info] |scid:88c5aa641b279bf3|xqc_conn_confirm_cid|dcid change|ori:a1e012627f17e7c0|new:f86a05f1f4a25852|
[2025/04/30 19:47:13 981748] [info] |scid:88c5aa641b279bf3|xqc_conn_addr_validated|Address Validated|conn:00005573DD57535C|role:0|
[2025/04/30 19:47:13 981754] [debug] |scid:88c5aa641b279bf3|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 19:47:13 981761] [debug] |scid:88c5aa641b279bf3|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |ack_freq:2|
[2025/04/30 19:47:13 981767] [debug] |scid:88c5aa641b279bf3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:0|
[2025/04/30 19:47:13 981773] [info] |scid:88c5aa641b279bf3|xqc_conn_on_pkt_processed|====>|conn:00005573DD57535C|path:0|size:1200|pkt_type:INIT|pkt_num:4|frame:CRYPTO |recv_time:1746042433981131|dcid:88c5aa641b279bf3|dcid_seq:0|
[2025/04/30 19:47:13 981779] [debug] |scid:88c5aa641b279bf3|xqc_packet_parse_handshake|success|Length:210|
[2025/04/30 19:47:13 981786] [debug] |scid:88c5aa641b279bf3|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 19:47:13 981791] [debug] |scid:88c5aa641b279bf3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 19:47:13 981807] [debug] |scid:88c5aa641b279bf3|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 19:47:13 981812] [debug] |scid:88c5aa641b279bf3|xqc_process_frames|frame_type:6|
[2025/04/30 19:47:13 981818] [debug] |scid:88c5aa641b279bf3|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 19:47:13 981827] [debug] |scid:88c5aa641b279bf3|xqc_process_crypto_frame|level:2|
[2025/04/30 19:47:13 981832] [debug] |scid:88c5aa641b279bf3|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 19:47:13 981836] [debug] |scid:88c5aa641b279bf3|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|188u|
[2025/04/30 19:47:13 981903] [debug] |scid:88c5aa641b279bf3|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 19:47:13 981911] [info] |scid:88c5aa641b279bf3|xqc_conn_tls_transport_params_cb|store sr_token with cid: a1e012627f17e7c0|token:b2fe2534947b5d54be595033480db35c
[2025/04/30 19:47:13 981917] [debug] |scid:88c5aa641b279bf3|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 19:47:13 981923] [warn] |scid:88c5aa641b279bf3|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 19:47:13 982135] [debug] |scid:88c5aa641b279bf3|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 19:47:13 982146] [debug] |scid:88c5aa641b279bf3|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 19:47:13 982152] [debug] |scid:88c5aa641b279bf3|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 19:47:13 982156] [debug] |scid:88c5aa641b279bf3|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/04/30 19:47:13 982161] [debug] |scid:88c5aa641b279bf3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 19:47:13 982165] [info] |scid:88c5aa641b279bf3|xqc_conn_on_pkt_processed|====>|conn:00005573DD57535C|path:0|size:1023|pkt_type:HSK|pkt_num:5|frame:CRYPTO |recv_time:1746042433981131|dcid:88c5aa641b279bf3|dcid_seq:0|
[2025/04/30 19:47:13 982170] [debug] |scid:88c5aa641b279bf3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:88c5aa641b279bf3|spin_bit:0|
[2025/04/30 19:47:13 982175] [warn] |scid:88c5aa641b279bf3|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 19:47:13 982179] [debug] |scid:88c5aa641b279bf3|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:2|encrypt_level:3|
[2025/04/30 19:47:13 982183] [info] |scid:88c5aa641b279bf3|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 19:47:13 982188] [debug] |scid:88c5aa641b279bf3|xqc_timer_set|type:PATH_IDLE|expire:1746042553981131|now:1746042433981131|interv:120000000|
[2025/04/30 19:47:13 982193] [debug] |scid:88c5aa641b279bf3|xqc_timer_set|type:CONN_IDLE|expire:1746042553981131|now:1746042433981131|interv:120000000|
[2025/04/30 19:47:13 982197] [debug] |xqc_engine_main_logic|BEGIN|now:1746042433982197|
[2025/04/30 19:47:13 982202] [debug] |scid:88c5aa641b279bf3|xqc_engine_process_conn|conn:00005573DD57535C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746042433982202|
[2025/04/30 19:47:13 982208] [info] |scid:88c5aa641b279bf3|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 19:47:13 982214] [debug] |scid:88c5aa641b279bf3|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 19:47:13 982221] [debug] |scid:88c5aa641b279bf3|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 19:47:13 982227] [debug] |scid:88c5aa641b279bf3|xqc_process_crypto_write_streams|
[2025/04/30 19:47:13 982233] [debug] |scid:88c5aa641b279bf3|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 19:47:13 982239] [debug] |scid:88c5aa641b279bf3|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 19:47:13 982251] [debug] |scid:88c5aa641b279bf3|xqc_process_crypto_write_streams|
[2025/04/30 19:47:13 982255] [debug] |scid:88c5aa641b279bf3|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 19:47:13 982262] [info] |scid:88c5aa641b279bf3|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:84|sent:55|pkt_type:HSK|frame:CRYPTO |now:1746042433982262|
[2025/04/30 19:47:13 982267] [debug] |scid:88c5aa641b279bf3|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:00005573DD57535C|
[2025/04/30 19:47:13 982272] [debug] |scid:88c5aa641b279bf3|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:50|cwnd:137856|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 19:47:13 982277] [info] |scid:88c5aa641b279bf3|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 19:47:13 982282] [debug] |scid:88c5aa641b279bf3|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|
[2025/04/30 19:47:13 982287] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_get_pto_time_and_space|conn:00005573DD57535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:13 982291] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_get_pto_time_and_space|conn:00005573DD57535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:13 982295] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_get_pto_time_and_space|conn:00005573DD57535C|path:0|PNS: 2, unacked: 50|
[2025/04/30 19:47:13 982299] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 19:47:13 982303] [debug] |scid:88c5aa641b279bf3|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746042433982281|interv:18444998031275569334|
[2025/04/30 19:47:13 982307] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005573DD57535C|path:0|pns:0|expire:18446744073709551615|now:1746042433982281|interval:18444998031275569334|pto_count:0|srtt:250000
[2025/04/30 19:47:13 982312] [debug] |scid:88c5aa641b279bf3|xqc_conn_early_data_accept|accept|
[2025/04/30 19:47:13 982317] [debug] |scid:88c5aa641b279bf3|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 19:47:13 982321] [debug] |scid:88c5aa641b279bf3|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:2|encrypt_level:3|
[2025/04/30 19:47:13 982325] [debug] |scid:88c5aa641b279bf3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:88c5aa641b279bf3|spin_bit:0|
[2025/04/30 19:47:13 982331] [debug] |scid:88c5aa641b279bf3|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 19:47:13 982335] [debug] |scid:88c5aa641b279bf3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 19:47:13 982341] [debug] |scid:88c5aa641b279bf3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/04/30 19:47:13 982345] [debug] |scid:88c5aa641b279bf3|xqc_process_frames|frame_type:b|
[2025/04/30 19:47:13 982350] [debug] |scid:88c5aa641b279bf3|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 19:47:13 982355] [debug] |scid:88c5aa641b279bf3|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 19:47:13 982360] [debug] |scid:88c5aa641b279bf3|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 19:47:13 982364] [debug] |scid:88c5aa641b279bf3|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 19:47:13 982368] [debug] |scid:88c5aa641b279bf3|xqc_timer_set|type:ACK_01RTT|expire:1746042433805617|now:1746042433780617|interv:25000|
[2025/04/30 19:47:13 982373] [debug] |scid:88c5aa641b279bf3|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042433780617|max_ack_delay:25000|
[2025/04/30 19:47:13 982381] [debug] |scid:88c5aa641b279bf3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/04/30 19:47:13 982385] [info] |scid:88c5aa641b279bf3|xqc_conn_on_pkt_processed|====>|conn:00005573DD57535C|path:0|size:1055|pkt_type:SHORT_HEADER|pkt_num:3|frame:STREAM |recv_time:1746042433780617|dcid:88c5aa641b279bf3|dcid_seq:0|
[2025/04/30 19:47:13 982391] [debug] |scid:88c5aa641b279bf3|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 19:47:13 982395] [debug] |scid:88c5aa641b279bf3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:88c5aa641b279bf3|spin_bit:0|
[2025/04/30 19:47:13 982399] [debug] |scid:88c5aa641b279bf3|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 19:47:13 982403] [debug] |scid:88c5aa641b279bf3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 19:47:13 982408] [debug] |scid:88c5aa641b279bf3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 19:47:13 982412] [debug] |scid:88c5aa641b279bf3|xqc_process_frames|frame_type:6|
[2025/04/30 19:47:13 982416] [debug] |scid:88c5aa641b279bf3|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 19:47:13 982421] [debug] |scid:88c5aa641b279bf3|xqc_process_crypto_frame|level:3|
[2025/04/30 19:47:13 982424] [debug] |scid:88c5aa641b279bf3|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 19:47:13 982428] [debug] |scid:88c5aa641b279bf3|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|89u|
[2025/04/30 19:47:13 982535] [debug] |scid:88c5aa641b279bf3|xqc_process_frames|frame_type:0|
[2025/04/30 19:47:13 982541] [debug] |scid:88c5aa641b279bf3|xqc_process_padding_frame|process padding|
[2025/04/30 19:47:13 982547] [debug] |scid:88c5aa641b279bf3|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 19:47:13 982552] [debug] |scid:88c5aa641b279bf3|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 19:47:13 982556] [debug] |scid:88c5aa641b279bf3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 19:47:13 982561] [info] |scid:88c5aa641b279bf3|xqc_conn_on_pkt_processed|====>|conn:00005573DD57535C|path:0|size:788|pkt_type:SHORT_HEADER|pkt_num:6|frame:PADDING CRYPTO |recv_time:1746042433981131|dcid:88c5aa641b279bf3|dcid_seq:0|
[2025/04/30 19:47:13 982566] [debug] |scid:88c5aa641b279bf3|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:00005573DD57535C|
[2025/04/30 19:47:13 982610] [debug] |scid:88c5aa641b279bf3|xqc_process_read_streams|stream_read_notify|flag:3|stream_id:0|conn:00005573DD57535C|
[2025/04/30 19:47:13 982619] [debug] |scid:88c5aa641b279bf3|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 19:47:13 982626] [debug] |scid:88c5aa641b279bf3|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:00005573DD57535C|cnt:0|
[2025/04/30 19:47:13 982632] [debug] |scid:88c5aa641b279bf3|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 19:47:13 982637] [debug] |scid:88c5aa641b279bf3|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 19:47:13 982644] [debug] |scid:88c5aa641b279bf3|xqc_gen_ack_frame|largest_recv:4|ack_delay:1512|first_ack_range:0|largest_pkt_recv_time:1746042433981131|
[2025/04/30 19:47:13 982651] [debug] |scid:88c5aa641b279bf3|xqc_gen_ack_frame|high:4|low:4|pkt_pns:0|
[2025/04/30 19:47:13 982657] [debug] |scid:88c5aa641b279bf3|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 19:47:13 982664] [debug] |scid:88c5aa641b279bf3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 19:47:13 982671] [debug] |scid:88c5aa641b279bf3|xqc_gen_ack_frame|largest_recv:5|ack_delay:1540|first_ack_range:0|largest_pkt_recv_time:1746042433981131|
[2025/04/30 19:47:13 982677] [debug] |scid:88c5aa641b279bf3|xqc_gen_ack_frame|high:5|low:5|pkt_pns:1|
[2025/04/30 19:47:13 982688] [debug] |scid:88c5aa641b279bf3|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 19:47:13 982694] [debug] |scid:88c5aa641b279bf3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 19:47:13 982701] [debug] |scid:88c5aa641b279bf3|xqc_gen_ack_frame|largest_recv:6|ack_delay:1570|first_ack_range:0|largest_pkt_recv_time:1746042433981131|
[2025/04/30 19:47:13 982707] [debug] |scid:88c5aa641b279bf3|xqc_gen_ack_frame|high:6|low:6|pkt_pns:2|
[2025/04/30 19:47:13 982713] [debug] |scid:88c5aa641b279bf3|xqc_gen_ack_frame|high:3|low:3|pkt_pns:2|
[2025/04/30 19:47:13 982718] [debug] |scid:88c5aa641b279bf3|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 19:47:13 982724] [debug] |scid:88c5aa641b279bf3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 19:47:13 982733] [debug] |scid:88c5aa641b279bf3|xqc_path_get_perf_class|conn:00005573DD57535C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 19:47:13 982739] [debug] |scid:88c5aa641b279bf3|xqc_minrtt_scheduler_get_path|path srtt|conn:00005573DD57535C|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|
[2025/04/30 19:47:13 982747] [debug] |scid:88c5aa641b279bf3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:84|reinj:0|path_class:2|
[2025/04/30 19:47:13 982755] [debug] |scid:88c5aa641b279bf3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 19:47:13 982761] [debug] |scid:88c5aa641b279bf3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 19:47:13 982768] [debug] |scid:88c5aa641b279bf3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 19:47:13 982776] [debug] |scid:88c5aa641b279bf3|xqc_check_acked_or_dropped_pkt|conn:00005573DD57535C|pkt_num:0|size:84|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 19:47:13 982783] [debug] |scid:88c5aa641b279bf3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 19:47:13 982849] [info] |scid:88c5aa641b279bf3|xqc_send_packet_with_pn|<==|conn:00005573DD57535C|path:0|pkt_num:0|size:84|sent:100|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746042433982794|stream_id:0|stream_offset:0|
[2025/04/30 19:47:13 982859] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_on_packet_sent|conn:00005573DD57535C|path:0|pkt_num:0|origin_pktnum:0|size:84|enc_size:100|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 19:47:13 982867] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 19:47:13 982874] [debug] |scid:88c5aa641b279bf3|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|
[2025/04/30 19:47:13 982880] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_get_pto_time_and_space|conn:00005573DD57535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:13 982886] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_get_pto_time_and_space|conn:00005573DD57535C|path:0|PNS: 1, unacked: 84|
[2025/04/30 19:47:13 982891] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_get_pto_time_and_space|conn:00005573DD57535C|path:0|PNS: 2, unacked: 50|
[2025/04/30 19:47:13 982897] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 19:47:13 982902] [debug] |scid:88c5aa641b279bf3|xqc_timer_set|type:LOSS_DETECTION|expire:1746042434732794|now:1746042433982874|interv:749920|
[2025/04/30 19:47:13 982908] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005573DD57535C|path:0|pns:1|expire:1746042434732794|now:1746042433982874|interval:749920|pto_count:0|srtt:250000
[2025/04/30 19:47:13 982915] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:134|
[2025/04/30 19:47:13 982928] [debug] |scid:88c5aa641b279bf3|xqc_check_acked_or_dropped_pkt|conn:00005573DD57535C|pkt_num:0|size:36|pkt_type:INIT|frame:ACK |
[2025/04/30 19:47:13 982934] [debug] |scid:88c5aa641b279bf3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 19:47:13 982978] [info] |scid:88c5aa641b279bf3|xqc_send_packet_with_pn|<==|conn:00005573DD57535C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:134|now:1746042433982944|stream_id:0|stream_offset:0|
[2025/04/30 19:47:13 982985] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_on_packet_sent|conn:00005573DD57535C|path:0|pkt_num:1|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 19:47:13 982989] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_on_packet_sent|path:0|inflight:134|applimit:1184|
[2025/04/30 19:47:13 982994] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:134|
[2025/04/30 19:47:13 982998] [debug] |scid:88c5aa641b279bf3|xqc_check_acked_or_dropped_pkt|conn:00005573DD57535C|pkt_num:0|size:35|pkt_type:HSK|frame:ACK |
[2025/04/30 19:47:13 983006] [debug] |scid:88c5aa641b279bf3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 19:47:13 983043] [info] |scid:88c5aa641b279bf3|xqc_send_packet_with_pn|<==|conn:00005573DD57535C|path:0|pkt_num:1|size:35|sent:51|pkt_type:HSK|frame:ACK |inflight:134|now:1746042433983015|stream_id:0|stream_offset:0|
[2025/04/30 19:47:13 983053] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_on_packet_sent|conn:00005573DD57535C|path:0|pkt_num:1|origin_pktnum:0|size:35|enc_size:51|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 19:47:13 983061] [debug] |scid:88c5aa641b279bf3|xqc_check_acked_or_dropped_pkt|conn:00005573DD57535C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 19:47:13 983087] [debug] |scid:88c5aa641b279bf3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 19:47:13 983119] [info] |scid:88c5aa641b279bf3|xqc_send_packet_with_pn|<==|conn:00005573DD57535C|path:0|pkt_num:1|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:134|now:1746042433983097|stream_id:0|stream_offset:0|
[2025/04/30 19:47:13 983125] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_on_packet_sent|conn:00005573DD57535C|path:0|pkt_num:1|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 19:47:13 983130] [debug] |scid:88c5aa641b279bf3|xqc_conn_next_wakeup_time|wakeup_time:1746042434732794|
[2025/04/30 19:47:13 983135] [debug] |scid:88c5aa641b279bf3|xqc_engine_add_wakeup_queue|next_tick_time:1746042434732794|
[2025/04/30 19:47:13 983141] [debug] |xqc_engine_wakeup_after|wakeup:1746042434732794|now:1746042433983141|diff:749653|
[2025/04/30 19:47:13 983148] [debug] |xqc_engine_main_logic|END|now:1746042433982202|
[2025/04/30 19:47:13 983157] [debug] |xqc_engine_main_logic|BEGIN|now:1746042433983157|
[2025/04/30 19:47:13 983163] [debug] |xqc_engine_wakeup_after|wakeup:1746042434732794|now:1746042433983163|diff:749631|
[2025/04/30 19:47:13 983170] [debug] |xqc_engine_main_logic|END|now:1746042433983157|
[2025/04/30 19:47:14 014858] [info] |xqc_engine_packet_process|==>|conn:00005573DD57535C|size:232|state:ESTABED|recv_time:1746042434014854|
[2025/04/30 19:47:14 014894] [debug] |scid:88c5aa641b279bf3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:88c5aa641b279bf3|spin_bit:0|
[2025/04/30 19:47:14 014909] [debug] |scid:88c5aa641b279bf3|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 19:47:14 014916] [debug] |scid:88c5aa641b279bf3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 19:47:14 014930] [debug] |scid:88c5aa641b279bf3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 19:47:14 014936] [debug] |scid:88c5aa641b279bf3|xqc_process_frames|frame_type:2|
[2025/04/30 19:47:14 014947] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_on_ack_received|conn:00005573DD57535C|path:0|pkt_num:0|origin_pktnum:0|size:50|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 19:47:14 014970] [debug] |scid:88c5aa641b279bf3|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:0|prior_time:1746042433556544|is_app_limited:1|send_elapse:316|ack_elapse:458310|ctl_first_sent_time:1746042433556860|lagest_ack_time:1746042434014854|curr_delivered:50|
[2025/04/30 19:47:14 014977] [debug] |scid:88c5aa641b279bf3|xqc_update_sample|sampler_sent_time_update:1746042433556860|
[2025/04/30 19:47:14 014983] [debug] |scid:88c5aa641b279bf3|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 19:47:14 014993] [debug] |scid:88c5aa641b279bf3|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 19:47:14 014999] [debug] |scid:88c5aa641b279bf3|xqc_timer_set|type:STREAM_CLOSE|expire:1746042436339999|now:1746042434014999|interv:2325000|
[2025/04/30 19:47:14 015009] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 19:47:14 015015] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_update_rtt|before update rtt|conn:00005573DD57535C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:457994|ack_delay:423168|
[2025/04/30 19:47:14 015024] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_update_rtt|l-0.0.0.0-56665-88c5aa641b279bf3 p-193.167.100.100-443-f86a05f1f4a25852 |after update rtt|conn:00005573DD57535C|srtt:457994|rttvar:228997|minrtt:457994|latest_rtt:457994|ack_delay:423168|
[2025/04/30 19:47:14 015030] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 19:47:14 015036] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 19:47:14 015042] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_get_pto_time_and_space|srtt:457994|rtt_var:228997|pto_duration:1373982|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 19:47:14 015048] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_get_pto_time_and_space|conn:00005573DD57535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:14 015053] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_get_pto_time_and_space|conn:00005573DD57535C|path:0|PNS: 1, unacked: 84|
[2025/04/30 19:47:14 015058] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_get_pto_time_and_space|conn:00005573DD57535C|path:0|PNS: 2, unacked: 0|
[2025/04/30 19:47:14 015086] [debug] |scid:88c5aa641b279bf3|xqc_timer_set|type:LOSS_DETECTION|expire:1746042435356776|now:1746042434015041|interv:1341735|
[2025/04/30 19:47:14 015096] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005573DD57535C|path:0|pns:1|expire:1746042435356776|now:1746042434015041|interval:1341735|pto_count:0|srtt:457994
[2025/04/30 19:47:14 015102] [debug] |scid:88c5aa641b279bf3|xqc_generate_sample|sampler: send_elapse 316, ack_elapse 458310, delivered 50|rate 109|lost 0|
[2025/04/30 19:47:14 015109] [debug] |scid:88c5aa641b279bf3|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 19:47:14 015115] [debug] |scid:88c5aa641b279bf3|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (109) in round 1|
[2025/04/30 19:47:14 015120] [debug] |scid:88c5aa641b279bf3|xqc_bbr_update_min_rtt|probertt expire|rtt:457994, old_rtt:2147483647|
[2025/04/30 19:47:14 015124] [debug] |scid:88c5aa641b279bf3|xqc_bbr_update_min_rtt|minrtt expire|rtt:457994, old_rtt:2147483647|
[2025/04/30 19:47:14 015128] [debug] |scid:88c5aa641b279bf3|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:21|
[2025/04/30 19:47:14 015132] [debug] |scid:88c5aa641b279bf3|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:50|po_sent_time:1746042433556860|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:50|
[2025/04/30 19:47:14 015137] [debug] |scid:88c5aa641b279bf3|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:50|po_sent_time:1746042433556860|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:50|
[2025/04/30 19:47:14 015147] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_on_ack_received|l-0.0.0.0-56665-88c5aa641b279bf3 p-193.167.100.100-443-f86a05f1f4a25852 |bbr on ack|mode:0|pacing_rate:868382|bw:109|cwnd:137906|full_bw_reached:0|inflight:84|srtt:457994|latest_rtt:457994|min_rtt:457994|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 19:47:14 015153] [debug] |scid:88c5aa641b279bf3|xqc_process_frames|frame_type:1e|
[2025/04/30 19:47:14 015157] [debug] |scid:88c5aa641b279bf3|xqc_process_frames|frame_type:18|
[2025/04/30 19:47:14 015161] [debug] |scid:88c5aa641b279bf3|xqc_process_new_conn_id_frame|new_conn_id|b6c764c5e05ed418|sr_token:1219c0e8803614a63bf5296a20dda10d
[2025/04/30 19:47:14 015170] [debug] |scid:88c5aa641b279bf3|xqc_process_frames|frame_type:18|
[2025/04/30 19:47:14 015174] [debug] |scid:88c5aa641b279bf3|xqc_process_new_conn_id_frame|new_conn_id|9fab38c7b4f27eee|sr_token:361b0e467cd85e096c300b98c0fd319c
[2025/04/30 19:47:14 015180] [debug] |scid:88c5aa641b279bf3|xqc_process_frames|frame_type:18|
[2025/04/30 19:47:14 015184] [debug] |scid:88c5aa641b279bf3|xqc_process_new_conn_id_frame|new_conn_id|775fa2c41e2438be|sr_token:ce83cb91e9fa3032ca78a51956d6cd99
[2025/04/30 19:47:14 015189] [debug] |scid:88c5aa641b279bf3|xqc_process_frames|frame_type:18|
[2025/04/30 19:47:14 015193] [debug] |scid:88c5aa641b279bf3|xqc_process_new_conn_id_frame|new_conn_id|b72a3e7c997477e5|sr_token:6b1a9a0d9eed031f75a877a81b56d68a
[2025/04/30 19:47:14 015197] [debug] |scid:88c5aa641b279bf3|xqc_process_frames|frame_type:18|
[2025/04/30 19:47:14 015201] [debug] |scid:88c5aa641b279bf3|xqc_process_new_conn_id_frame|new_conn_id|0320046a3f483935|sr_token:104ea8e1491a0da580c1e2368512030f
[2025/04/30 19:47:14 015206] [debug] |scid:88c5aa641b279bf3|xqc_process_frames|frame_type:18|
[2025/04/30 19:47:14 015210] [debug] |scid:88c5aa641b279bf3|xqc_process_new_conn_id_frame|new_conn_id|e21c7d44dd1e2c4c|sr_token:e8c9c4a9a75e7c6a9f9dafa27bc6c1b6
[2025/04/30 19:47:14 015215] [debug] |scid:88c5aa641b279bf3|xqc_process_frames|frame_type:18|
[2025/04/30 19:47:14 015219] [debug] |scid:88c5aa641b279bf3|xqc_process_new_conn_id_frame|new_conn_id|b35ca7cf26b914fd|sr_token:9394f3a130d511b991b2af39251e23df
[2025/04/30 19:47:14 015224] [info] |scid:88c5aa641b279bf3|xqc_conn_handshake_confirmed|handshake confirmed|conn:00005573DD57535C|
[2025/04/30 19:47:14 015229] [debug] |scid:88c5aa641b279bf3|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:0|cwnd:137906|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 19:47:14 015234] [info] |scid:88c5aa641b279bf3|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 19:47:14 015239] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:00005573DD57535C|path:0|
[2025/04/30 19:47:14 015243] [debug] |scid:88c5aa641b279bf3|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 19:47:14 015247] [debug] |scid:88c5aa641b279bf3|xqc_timer_set|type:ACK_01RTT|expire:1746042434039854|now:1746042434014854|interv:25000|
[2025/04/30 19:47:14 015253] [debug] |scid:88c5aa641b279bf3|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042434014854|max_ack_delay:25000|
[2025/04/30 19:47:14 015258] [debug] |scid:88c5aa641b279bf3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 19:47:14 015263] [info] |scid:88c5aa641b279bf3|xqc_conn_on_pkt_processed|====>|conn:00005573DD57535C|path:0|size:232|pkt_type:SHORT_HEADER|pkt_num:7|frame:ACK NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746042434014854|dcid:88c5aa641b279bf3|dcid_seq:0|
[2025/04/30 19:47:14 015271] [debug] |scid:88c5aa641b279bf3|xqc_timer_set|type:PATH_IDLE|expire:1746042554014854|now:1746042434014854|interv:120000000|
[2025/04/30 19:47:14 015276] [debug] |scid:88c5aa641b279bf3|xqc_timer_set|type:CONN_IDLE|expire:1746042554014854|now:1746042434014854|interv:120000000|
[2025/04/30 19:47:14 015280] [debug] |scid:88c5aa641b279bf3|xqc_engine_remove_wakeup_queue|next_tick_time:1746042434732794|pq_index:0|
[2025/04/30 19:47:14 015285] [debug] |scid:88c5aa641b279bf3|xqc_engine_add_active_queue|last_ticked_time:1746042433982202|
[2025/04/30 19:47:14 015289] [debug] |xqc_engine_main_logic|BEGIN|now:1746042434015289|
[2025/04/30 19:47:14 015295] [debug] |scid:88c5aa641b279bf3|xqc_engine_process_conn|conn:00005573DD57535C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042434015293|
[2025/04/30 19:47:14 015316] [debug] |scid:88c5aa641b279bf3|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:c41f3acd792db8bf|sr_token:00000000000000000000000000000000|seq_num:1
[2025/04/30 19:47:14 015324] [debug] |scid:88c5aa641b279bf3|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:cdfc3df16dc34010|sr_token:00000000000000000000000000000000|seq_num:2
[2025/04/30 19:47:14 015330] [debug] |scid:88c5aa641b279bf3|xqc_path_get_perf_class|conn:00005573DD57535C|path_id:0|path_srtt:457994|min_srtt:457994|path_bw:109|loss_rate:0.00|path_pto:0|
[2025/04/30 19:47:14 015334] [debug] |scid:88c5aa641b279bf3|xqc_minrtt_scheduler_get_path|path srtt|conn:00005573DD57535C|path_id:0|path_srtt:457994|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 19:47:14 015339] [debug] |scid:88c5aa641b279bf3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/04/30 19:47:14 015344] [debug] |scid:88c5aa641b279bf3|xqc_path_get_perf_class|conn:00005573DD57535C|path_id:0|path_srtt:457994|min_srtt:457994|path_bw:109|loss_rate:0.00|path_pto:0|
[2025/04/30 19:47:14 015349] [debug] |scid:88c5aa641b279bf3|xqc_minrtt_scheduler_get_path|path srtt|conn:00005573DD57535C|path_id:0|path_srtt:457994|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 19:47:14 015353] [debug] |scid:88c5aa641b279bf3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/04/30 19:47:14 015359] [debug] |scid:88c5aa641b279bf3|xqc_check_acked_or_dropped_pkt|conn:00005573DD57535C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 19:47:14 015364] [debug] |scid:88c5aa641b279bf3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 19:47:14 015414] [info] |scid:88c5aa641b279bf3|xqc_send_packet_with_pn|<==|conn:00005573DD57535C|path:0|pkt_num:2|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746042434015372|stream_id:0|stream_offset:0|
[2025/04/30 19:47:14 015421] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_on_packet_sent|conn:00005573DD57535C|path:0|pkt_num:2|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 19:47:14 015426] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 19:47:14 015431] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_get_pto_time_and_space|srtt:457994|rtt_var:228997|pto_duration:1373982|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 19:47:14 015439] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_get_pto_time_and_space|conn:00005573DD57535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:14 015445] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_get_pto_time_and_space|conn:00005573DD57535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:14 015451] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_get_pto_time_and_space|conn:00005573DD57535C|path:0|PNS: 2, unacked: 41|
[2025/04/30 19:47:14 015463] [debug] |scid:88c5aa641b279bf3|xqc_timer_set|type:LOSS_DETECTION|expire:1746042435414354|now:1746042434015431|interv:1398923|
[2025/04/30 19:47:14 015469] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005573DD57535C|path:0|pns:2|expire:1746042435414354|now:1746042434015431|interval:1398923|pto_count:0|srtt:457994
[2025/04/30 19:47:14 015475] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137906|inflight:41|
[2025/04/30 19:47:14 015482] [debug] |scid:88c5aa641b279bf3|xqc_check_acked_or_dropped_pkt|conn:00005573DD57535C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 19:47:14 015488] [debug] |scid:88c5aa641b279bf3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 19:47:14 015527] [info] |scid:88c5aa641b279bf3|xqc_send_packet_with_pn|<==|conn:00005573DD57535C|path:0|pkt_num:3|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:41|now:1746042434015496|stream_id:0|stream_offset:0|
[2025/04/30 19:47:14 015535] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_on_packet_sent|conn:00005573DD57535C|path:0|pkt_num:3|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 19:47:14 015540] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:1184|
[2025/04/30 19:47:14 015548] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_get_pto_time_and_space|srtt:457994|rtt_var:228997|pto_duration:1373982|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 19:47:14 015554] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_get_pto_time_and_space|conn:00005573DD57535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:14 015561] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_get_pto_time_and_space|conn:00005573DD57535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:14 015567] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_get_pto_time_and_space|conn:00005573DD57535C|path:0|PNS: 2, unacked: 82|
[2025/04/30 19:47:14 015574] [debug] |scid:88c5aa641b279bf3|xqc_timer_set|type:LOSS_DETECTION|expire:1746042435414478|now:1746042434015547|interv:1398931|
[2025/04/30 19:47:14 015580] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005573DD57535C|path:0|pns:2|expire:1746042435414478|now:1746042434015547|interval:1398931|pto_count:0|srtt:457994
[2025/04/30 19:47:14 015588] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137906|inflight:82|
[2025/04/30 19:47:14 015593] [debug] |scid:88c5aa641b279bf3|xqc_conn_next_wakeup_time|wakeup_time:1746042434039854|
[2025/04/30 19:47:14 015597] [debug] |scid:88c5aa641b279bf3|xqc_engine_add_wakeup_queue|next_tick_time:1746042434039854|
[2025/04/30 19:47:14 015601] [debug] |xqc_engine_wakeup_after|wakeup:1746042434039854|now:1746042434015601|diff:24253|
[2025/04/30 19:47:14 015606] [debug] |xqc_engine_main_logic|END|now:1746042434015293|
[2025/04/30 19:47:14 015612] [debug] |xqc_engine_main_logic|BEGIN|now:1746042434015612|
[2025/04/30 19:47:14 015616] [debug] |xqc_engine_wakeup_after|wakeup:1746042434039854|now:1746042434015616|diff:24238|
[2025/04/30 19:47:14 015620] [debug] |xqc_engine_main_logic|END|now:1746042434015612|
[2025/04/30 19:47:14 040054] [debug] |xqc_engine_main_logic|BEGIN|now:1746042434040054|
[2025/04/30 19:47:14 040102] [debug] |scid:88c5aa641b279bf3|xqc_engine_remove_wakeup_queue|next_tick_time:1746042434039854|pq_index:0|
[2025/04/30 19:47:14 040108] [debug] |scid:88c5aa641b279bf3|xqc_engine_add_active_queue|last_ticked_time:1746042434015293|
[2025/04/30 19:47:14 040114] [debug] |scid:88c5aa641b279bf3|xqc_engine_process_conn|conn:00005573DD57535C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042434040112|
[2025/04/30 19:47:14 040134] [debug] |scid:88c5aa641b279bf3|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746042434039854|now:1746042434040112|
[2025/04/30 19:47:14 040139] [debug] |scid:88c5aa641b279bf3|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 19:47:14 040143] [debug] |scid:88c5aa641b279bf3|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746042434039854|now:1746042434040112|
[2025/04/30 19:47:14 040147] [debug] |scid:88c5aa641b279bf3|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 19:47:14 040156] [debug] |scid:88c5aa641b279bf3|xqc_gen_ack_frame|largest_recv:7|ack_delay:25302|first_ack_range:1|largest_pkt_recv_time:1746042434014854|
[2025/04/30 19:47:14 040161] [debug] |scid:88c5aa641b279bf3|xqc_gen_ack_frame|high:7|low:6|pkt_pns:2|
[2025/04/30 19:47:14 040165] [debug] |scid:88c5aa641b279bf3|xqc_gen_ack_frame|high:3|low:3|pkt_pns:2|
[2025/04/30 19:47:14 040169] [debug] |scid:88c5aa641b279bf3|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 19:47:14 040174] [debug] |scid:88c5aa641b279bf3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 19:47:14 040180] [debug] |scid:88c5aa641b279bf3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 19:47:14 040186] [debug] |scid:88c5aa641b279bf3|xqc_check_acked_or_dropped_pkt|conn:00005573DD57535C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 19:47:14 040192] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:4-4|next_skip_chance:1746042438237137|current_time:1746042434040191|
[2025/04/30 19:47:14 040197] [debug] |scid:88c5aa641b279bf3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 19:47:14 040259] [info] |scid:88c5aa641b279bf3|xqc_send_packet_with_pn|<==|conn:00005573DD57535C|path:0|pkt_num:5|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:82|now:1746042434040211|stream_id:0|stream_offset:0|
[2025/04/30 19:47:14 040266] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_on_packet_sent|conn:00005573DD57535C|path:0|pkt_num:5|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 19:47:14 040272] [debug] |scid:88c5aa641b279bf3|xqc_conn_next_wakeup_time|wakeup_time:1746042435414478|
[2025/04/30 19:47:14 040276] [debug] |scid:88c5aa641b279bf3|xqc_engine_add_wakeup_queue|next_tick_time:1746042435414478|
[2025/04/30 19:47:14 040281] [debug] |xqc_engine_wakeup_after|wakeup:1746042435414478|now:1746042434040281|diff:1374197|
[2025/04/30 19:47:14 040288] [debug] |xqc_engine_main_logic|END|now:1746042434040112|
[2025/04/30 19:47:14 047658] [info] |xqc_engine_packet_process|==>|conn:00005573DD57535C|size:33|state:ESTABED|recv_time:1746042434047654|
[2025/04/30 19:47:14 047687] [debug] |scid:88c5aa641b279bf3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:88c5aa641b279bf3|spin_bit:1|
[2025/04/30 19:47:14 047701] [debug] |scid:88c5aa641b279bf3|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 19:47:14 047708] [debug] |scid:88c5aa641b279bf3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 19:47:14 047719] [debug] |scid:88c5aa641b279bf3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 19:47:14 047727] [debug] |scid:88c5aa641b279bf3|xqc_process_frames|frame_type:2|
[2025/04/30 19:47:14 047737] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_on_ack_received|conn:00005573DD57535C|path:0|pkt_num:2|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 19:47:14 047746] [debug] |scid:88c5aa641b279bf3|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:41|prior_delivered:50|prior_time:1746042434015372|is_app_limited:1|send_elapse:0|ack_elapse:32282|ctl_first_sent_time:1746042434015372|lagest_ack_time:1746042434047654|curr_delivered:91|
[2025/04/30 19:47:14 047753] [debug] |scid:88c5aa641b279bf3|xqc_update_sample|sampler_sent_time_update:1746042434015372|
[2025/04/30 19:47:14 047774] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 19:47:14 047781] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_update_rtt|before update rtt|conn:00005573DD57535C|srtt:457994|rttvar:228997|minrtt:457994|latest_rtt:32282|ack_delay:1360|
[2025/04/30 19:47:14 047788] [stats] |scid:88c5aa641b279bf3|xqc_send_ctl_update_rtt|l-0.0.0.0-56665-88c5aa641b279bf3 p-193.167.100.100-443-f86a05f1f4a25852 |before update rtt|srtt:457994|rttvar:228997|after update rtt|srtt:404780|rttvar:278176|minrtt:32282|latest_rtt:32282|ack_delay:1360|
[2025/04/30 19:47:14 047793] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_update_rtt|l-0.0.0.0-56665-88c5aa641b279bf3 p-193.167.100.100-443-f86a05f1f4a25852 |after update rtt|conn:00005573DD57535C|srtt:404780|rttvar:278176|minrtt:32282|latest_rtt:32282|ack_delay:1360|
[2025/04/30 19:47:14 047797] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 19:47:14 047804] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 7|pns:2|
[2025/04/30 19:47:14 047809] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 19:47:14 047816] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_get_pto_time_and_space|srtt:404780|rtt_var:278176|pto_duration:1517484|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 19:47:14 047823] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_get_pto_time_and_space|conn:00005573DD57535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:14 047829] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_get_pto_time_and_space|conn:00005573DD57535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:14 047836] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_get_pto_time_and_space|conn:00005573DD57535C|path:0|PNS: 2, unacked: 41|
[2025/04/30 19:47:14 047841] [debug] |scid:88c5aa641b279bf3|xqc_timer_set|type:LOSS_DETECTION|expire:1746042435557980|now:1746042434047815|interv:1510165|
[2025/04/30 19:47:14 047846] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005573DD57535C|path:0|pns:2|expire:1746042435557980|now:1746042434047815|interval:1510165|pto_count:0|srtt:404780
[2025/04/30 19:47:14 047851] [debug] |scid:88c5aa641b279bf3|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32282, delivered 41|rate 1270|lost 0|
[2025/04/30 19:47:14 047856] [debug] |scid:88c5aa641b279bf3|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 19:47:14 047860] [debug] |scid:88c5aa641b279bf3|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1270) in round 2|
[2025/04/30 19:47:14 047864] [debug] |scid:88c5aa641b279bf3|xqc_bbr_update_min_rtt|probertt expire|rtt:32282, old_rtt:457994|
[2025/04/30 19:47:14 047868] [debug] |scid:88c5aa641b279bf3|xqc_bbr_update_min_rtt|minrtt expire|rtt:32282, old_rtt:457994|
[2025/04/30 19:47:14 047872] [debug] |scid:88c5aa641b279bf3|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:100|
[2025/04/30 19:47:14 047877] [debug] |scid:88c5aa641b279bf3|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137906|packet_lost:0|acked:41|po_sent_time:1746042434015372|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:91|
[2025/04/30 19:47:14 047881] [debug] |scid:88c5aa641b279bf3|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137906|packet_lost:0|acked:41|po_sent_time:1746042434015372|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:91|
[2025/04/30 19:47:14 047886] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_on_ack_received|l-0.0.0.0-56665-88c5aa641b279bf3 p-193.167.100.100-443-f86a05f1f4a25852 |bbr on ack|mode:0|pacing_rate:868382|bw:1270|cwnd:137947|full_bw_reached:0|inflight:41|srtt:404780|latest_rtt:32282|min_rtt:32282|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 19:47:14 047894] [stats] |scid:88c5aa641b279bf3|xqc_send_ctl_on_ack_received|l-0.0.0.0-56665-88c5aa641b279bf3 p-193.167.100.100-443-f86a05f1f4a25852 |bandwidth change record|bw_before:109|bw_after:1270|srtt:404780|cwnd:137947|
[2025/04/30 19:47:14 047902] [debug] |scid:88c5aa641b279bf3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 19:47:14 047909] [info] |scid:88c5aa641b279bf3|xqc_conn_on_pkt_processed|====>|conn:00005573DD57535C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:8|frame:ACK |recv_time:1746042434047654|dcid:88c5aa641b279bf3|dcid_seq:0|
[2025/04/30 19:47:14 047917] [debug] |scid:88c5aa641b279bf3|xqc_timer_set|type:PATH_IDLE|expire:1746042554047654|now:1746042434047654|interv:120000000|
[2025/04/30 19:47:14 047924] [debug] |scid:88c5aa641b279bf3|xqc_timer_set|type:CONN_IDLE|expire:1746042554047654|now:1746042434047654|interv:120000000|
[2025/04/30 19:47:14 047928] [debug] |scid:88c5aa641b279bf3|xqc_engine_remove_wakeup_queue|next_tick_time:1746042435414478|pq_index:0|
[2025/04/30 19:47:14 047933] [debug] |scid:88c5aa641b279bf3|xqc_engine_add_active_queue|last_ticked_time:1746042434040112|
[2025/04/30 19:47:14 047937] [debug] |xqc_engine_main_logic|BEGIN|now:1746042434047937|
[2025/04/30 19:47:14 047943] [debug] |scid:88c5aa641b279bf3|xqc_engine_process_conn|conn:00005573DD57535C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042434047941|
[2025/04/30 19:47:14 047951] [debug] |scid:88c5aa641b279bf3|xqc_conn_next_wakeup_time|wakeup_time:1746042435557980|
[2025/04/30 19:47:14 047955] [debug] |scid:88c5aa641b279bf3|xqc_engine_add_wakeup_queue|next_tick_time:1746042435557980|
[2025/04/30 19:47:14 047959] [debug] |xqc_engine_wakeup_after|wakeup:1746042435557980|now:1746042434047959|diff:1510021|
[2025/04/30 19:47:14 047964] [debug] |xqc_engine_main_logic|END|now:1746042434047941|
[2025/04/30 19:47:14 047970] [debug] |xqc_engine_main_logic|BEGIN|now:1746042434047970|
[2025/04/30 19:47:14 047974] [debug] |xqc_engine_wakeup_after|wakeup:1746042435557980|now:1746042434047973|diff:1510007|
[2025/04/30 19:47:14 047977] [debug] |xqc_engine_main_logic|END|now:1746042434047970|
[2025/04/30 19:47:15 557150] [debug] |xqc_engine_main_logic|BEGIN|now:1746042435557149|
[2025/04/30 19:47:15 557183] [debug] |xqc_engine_wakeup_after|wakeup:1746042435557980|now:1746042435557183|diff:797|
[2025/04/30 19:47:15 557189] [debug] |xqc_engine_main_logic|END|now:1746042435557149|
[2025/04/30 19:47:15 558256] [debug] |xqc_engine_main_logic|BEGIN|now:1746042435558256|
[2025/04/30 19:47:15 558262] [debug] |scid:88c5aa641b279bf3|xqc_engine_remove_wakeup_queue|next_tick_time:1746042435557980|pq_index:0|
[2025/04/30 19:47:15 558267] [debug] |scid:88c5aa641b279bf3|xqc_engine_add_active_queue|last_ticked_time:1746042434047941|
[2025/04/30 19:47:15 558274] [debug] |scid:88c5aa641b279bf3|xqc_engine_process_conn|conn:00005573DD57535C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042435558271|
[2025/04/30 19:47:15 558280] [debug] |scid:88c5aa641b279bf3|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746042435557980|now:1746042435558271|
[2025/04/30 19:47:15 558284] [debug] |scid:88c5aa641b279bf3|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 19:47:15 558289] [debug] |scid:88c5aa641b279bf3|xqc_timer_loss_detection_timeout|send Probe pkts|conn:00005573DD57535C|path:0|bytes_in_flight:41|
[2025/04/30 19:47:15 558294] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_get_pto_time_and_space|srtt:404780|rtt_var:278176|pto_duration:1517484|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 19:47:15 558299] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_get_pto_time_and_space|conn:00005573DD57535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:15 558317] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_get_pto_time_and_space|conn:00005573DD57535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:15 558321] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_get_pto_time_and_space|conn:00005573DD57535C|path:0|PNS: 2, unacked: 41|
[2025/04/30 19:47:15 558325] [debug] |scid:88c5aa641b279bf3|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 19:47:15 558331] [debug] |scid:88c5aa641b279bf3|xqc_conn_send_probe_pkt|conn:00005573DD57535C|path:0|pkt_num:3|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 19:47:15 558337] [debug] |scid:88c5aa641b279bf3|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:3|
[2025/04/30 19:47:15 558341] [debug] |scid:88c5aa641b279bf3|xqc_conn_send_probe_pkt|conn:00005573DD57535C|path:0|pkt_num:3|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 19:47:15 558346] [debug] |scid:88c5aa641b279bf3|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:00005573DD57535C|pto_count:1
[2025/04/30 19:47:15 558350] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:00005573DD57535C|path:0|
[2025/04/30 19:47:15 558354] [debug] |scid:88c5aa641b279bf3|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 19:47:15 558358] [debug] |scid:88c5aa641b279bf3|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746042435558271|
[2025/04/30 19:47:15 558362] [debug] |scid:88c5aa641b279bf3|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 19:47:15 558369] [debug] |scid:88c5aa641b279bf3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 19:47:15 558374] [debug] |scid:88c5aa641b279bf3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 19:47:15 558379] [debug] |scid:88c5aa641b279bf3|xqc_check_acked_or_dropped_pkt|conn:00005573DD57535C|pkt_num:3|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 19:47:15 558385] [debug] |scid:88c5aa641b279bf3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 19:47:15 558471] [info] |scid:88c5aa641b279bf3|xqc_send_packet_with_pn|<==|conn:00005573DD57535C|path:0|pkt_num:6|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746042435558400|stream_id:0|stream_offset:0|
[2025/04/30 19:47:15 558478] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_on_packet_sent|conn:00005573DD57535C|path:0|pkt_num:6|origin_pktnum:3|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 19:47:15 558483] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 19:47:15 558487] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_get_pto_time_and_space|srtt:404780|rtt_var:278176|pto_duration:3034968|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 19:47:15 558492] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_get_pto_time_and_space|conn:00005573DD57535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:15 558496] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_get_pto_time_and_space|conn:00005573DD57535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:15 558500] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_get_pto_time_and_space|conn:00005573DD57535C|path:0|PNS: 2, unacked: 41|
[2025/04/30 19:47:15 558504] [debug] |scid:88c5aa641b279bf3|xqc_timer_set|type:LOSS_DETECTION|expire:1746042438643368|now:1746042435558487|interv:3084881|
[2025/04/30 19:47:15 558508] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005573DD57535C|path:0|pns:2|expire:1746042438643368|now:1746042435558487|interval:3084881|pto_count:1|srtt:404780
[2025/04/30 19:47:15 558513] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137947|inflight:41|
[2025/04/30 19:47:15 558523] [debug] |scid:88c5aa641b279bf3|xqc_check_acked_or_dropped_pkt|conn:00005573DD57535C|pkt_num:3|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 19:47:15 558527] [debug] |scid:88c5aa641b279bf3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 19:47:15 558564] [info] |scid:88c5aa641b279bf3|xqc_send_packet_with_pn|<==|conn:00005573DD57535C|path:0|pkt_num:7|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:41|now:1746042435558535|stream_id:0|stream_offset:0|
[2025/04/30 19:47:15 558572] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_on_packet_sent|conn:00005573DD57535C|path:0|pkt_num:7|origin_pktnum:3|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 19:47:15 558578] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:1184|
[2025/04/30 19:47:15 558583] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_get_pto_time_and_space|srtt:404780|rtt_var:278176|pto_duration:3034968|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 19:47:15 558589] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_get_pto_time_and_space|conn:00005573DD57535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:15 558594] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_get_pto_time_and_space|conn:00005573DD57535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:15 558599] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_get_pto_time_and_space|conn:00005573DD57535C|path:0|PNS: 2, unacked: 82|
[2025/04/30 19:47:15 558604] [debug] |scid:88c5aa641b279bf3|xqc_timer_set|type:LOSS_DETECTION|expire:1746042438643503|now:1746042435558583|interv:3084920|
[2025/04/30 19:47:15 558608] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005573DD57535C|path:0|pns:2|expire:1746042438643503|now:1746042435558583|interval:3084920|pto_count:1|srtt:404780
[2025/04/30 19:47:15 558614] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137947|inflight:82|
[2025/04/30 19:47:15 558620] [debug] |scid:88c5aa641b279bf3|xqc_conn_next_wakeup_time|wakeup_time:1746042436339999|
[2025/04/30 19:47:15 558625] [debug] |scid:88c5aa641b279bf3|xqc_engine_add_wakeup_queue|next_tick_time:1746042436339999|
[2025/04/30 19:47:15 558631] [debug] |xqc_engine_wakeup_after|wakeup:1746042436339999|now:1746042435558631|diff:781368|
[2025/04/30 19:47:15 558636] [debug] |xqc_engine_main_logic|END|now:1746042435558271|
[2025/04/30 19:47:16 340804] [debug] |xqc_engine_main_logic|BEGIN|now:1746042436340803|
[2025/04/30 19:47:16 340843] [debug] |scid:88c5aa641b279bf3|xqc_engine_remove_wakeup_queue|next_tick_time:1746042436339999|pq_index:0|
[2025/04/30 19:47:16 340851] [debug] |scid:88c5aa641b279bf3|xqc_engine_add_active_queue|last_ticked_time:1746042435558271|
[2025/04/30 19:47:16 340860] [debug] |scid:88c5aa641b279bf3|xqc_engine_process_conn|conn:00005573DD57535C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042436340858|
[2025/04/30 19:47:16 340868] [debug] |scid:88c5aa641b279bf3|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746042436339999|now:1746042436340858|
[2025/04/30 19:47:16 340875] [debug] |scid:88c5aa641b279bf3|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 19:47:16 340883] [debug] |scid:88c5aa641b279bf3|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 19:47:16 340910] [info] |scid:88c5aa641b279bf3|xqc_conn_close|conn:00005573DD57535C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 19:47:16 340918] [debug] |scid:88c5aa641b279bf3|xqc_timer_set|type:CONN_DRAINING|expire:1746042440968370|now:1746042436340918|interv:4627452|
[2025/04/30 19:47:16 340938] [debug] |scid:88c5aa641b279bf3|xqc_send_queue_drop_packets|sndq_packets_used:3|sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 19:47:16 340944] [debug] |scid:88c5aa641b279bf3|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:82|
[2025/04/30 19:47:16 340948] [debug] |scid:88c5aa641b279bf3|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 19:47:16 340952] [debug] |scid:88c5aa641b279bf3|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 19:47:16 340956] [debug] |scid:88c5aa641b279bf3|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 19:47:16 340960] [debug] |scid:88c5aa641b279bf3|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 19:47:16 340964] [info] |scid:88c5aa641b279bf3|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/04/30 19:47:16 340971] [debug] |scid:88c5aa641b279bf3|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 19:47:16 340984] [stats] |scid:88c5aa641b279bf3|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:17|read_bytes:1024|recv_bytes:1024|stream_len:1024|create_time:1746042433556747|wrt_delay:27|snd_delay:113|finwrt_delay:27|finsnd_delay:113|finrcv_delay:425608|finread_delay:425824|all_acked_delay:458242|firstfinack_dely:458236|close_delay:458252|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-56665-88c5aa641b279bf3 p-193.167.100.100-443-f86a05f1f4a25852|path_info:mp is not supported in connection scid:88c5aa641b279bf3|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 19:47:16 340991] [debug] |scid:88c5aa641b279bf3|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746042436339999|now:1746042436340858|
[2025/04/30 19:47:16 340995] [debug] |scid:88c5aa641b279bf3|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 19:47:16 341002] [debug] |scid:88c5aa641b279bf3|xqc_path_get_perf_class|conn:00005573DD57535C|path_id:0|path_srtt:404780|min_srtt:404780|path_bw:1270|loss_rate:12.50|path_pto:1|
[2025/04/30 19:47:16 341007] [debug] |scid:88c5aa641b279bf3|xqc_minrtt_scheduler_get_path|path srtt|conn:00005573DD57535C|path_id:0|path_srtt:404780|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 19:47:16 341012] [debug] |scid:88c5aa641b279bf3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:2|
[2025/04/30 19:47:16 341018] [debug] |scid:88c5aa641b279bf3|xqc_check_acked_or_dropped_pkt|conn:00005573DD57535C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 19:47:16 341027] [debug] |scid:88c5aa641b279bf3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 19:47:16 341147] [info] |scid:88c5aa641b279bf3|xqc_send_packet_with_pn|<==|conn:00005573DD57535C|path:0|pkt_num:8|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746042436341045|stream_id:0|stream_offset:0|
[2025/04/30 19:47:16 341158] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_on_packet_sent|conn:00005573DD57535C|path:0|pkt_num:8|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 19:47:16 341165] [debug] |scid:88c5aa641b279bf3|xqc_conn_next_wakeup_time|wakeup_time:1746042440968370|
[2025/04/30 19:47:16 341169] [debug] |scid:88c5aa641b279bf3|xqc_engine_add_wakeup_queue|next_tick_time:1746042440968370|
[2025/04/30 19:47:16 341175] [debug] |xqc_engine_wakeup_after|wakeup:1746042440968370|now:1746042436341175|diff:4627195|
[2025/04/30 19:47:16 341182] [debug] |xqc_engine_main_logic|END|now:1746042436340858|
[2025/04/30 19:47:20 968462] [debug] |xqc_engine_main_logic|BEGIN|now:1746042440968461|
[2025/04/30 19:47:20 968496] [debug] |scid:88c5aa641b279bf3|xqc_engine_remove_wakeup_queue|next_tick_time:1746042440968370|pq_index:0|
[2025/04/30 19:47:20 968515] [debug] |scid:88c5aa641b279bf3|xqc_engine_add_active_queue|last_ticked_time:1746042436340858|
[2025/04/30 19:47:20 968522] [debug] |scid:88c5aa641b279bf3|xqc_engine_process_conn|conn:00005573DD57535C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042440968520|
[2025/04/30 19:47:20 968528] [debug] |scid:88c5aa641b279bf3|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746042440968370|now:1746042440968520|
[2025/04/30 19:47:20 968533] [debug] |scid:88c5aa641b279bf3|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746042440968370|now:1746042440968520|
[2025/04/30 19:47:20 968537] [debug] |scid:88c5aa641b279bf3|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 19:47:20 968542] [info] |xqc_engine_main_logic|conn:00005573DD57535C|l-0.0.0.0-56665-88c5aa641b279bf3 p-193.167.100.100-443-f86a05f1f4a25852|conn_state:13|next_tick_time:1746042440968370
[2025/04/30 19:47:20 968555] [report] |scid:88c5aa641b279bf3|xqc_conn_destroy|00005573DD57535C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:426547|first_send_delay:1176|conn_persist:7412952|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-56665-88c5aa641b279bf3 p-193.167.100.100-443-f86a05f1f4a25852|hsk_recv:425528|close_recv:0|close_send:2785442|last_recv:492051|last_send:2785442|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,12,8,4,17,0,1024,i96,4,223,232,84004,7,459,0,4,24,33,4,8,492,0,4,779,788,21,6,425,0,4,41,4000,6,2002,4,41,4000,7,2002,4,17,40000,8,2785,0-2,0-2,0-0,0-0,0-0,0-404,0-2952,0-2520,0-8,0-4,0-0,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:1|snd_pkt:8|spurious_loss:0|detected_loss:1|max_pto:1|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 19:47:20 968613] [debug] |scid:88c5aa641b279bf3|xqc_send_ctl_destroy|destroy|
[2025/04/30 19:47:20 968620] [debug] |scid:88c5aa641b279bf3|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 19:47:20 968625] [debug] |scid:88c5aa641b279bf3|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 19:47:20 968629] [debug] |scid:88c5aa641b279bf3|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 19:47:20 968690] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 19:47:20 968695] [debug] |xqc_engine_main_logic|END|now:1746042440968520|
[2025/04/30 19:47:20 970833] [debug] |xqc_engine_destroy|begin|