[2025/04/30 18:17:25 243048] [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 18:17:25 243082] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 18:17:25 243087] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 18:17:25 243091] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 18:17:25 243095] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 18:17:25 243103] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 18:17:25 243107] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 18:17:25 243111] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 18:17:25 243115] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 18:17:25 243239] [debug] |scid:583dad4da5089933|xqc_timer_set|type:CONN_IDLE|expire:1746037165243234|now:1746037045243234|interv:120000000|
[2025/04/30 18:17:25 243272] [debug] |scid:583dad4da5089933|xqc_timer_set|type:PATH_IDLE|expire:1746037165243272|now:1746037045243272|interv:120000000|
[2025/04/30 18:17:25 243281] [debug] |xqc_path_create|path:0|dcid:8a54ae7d7b70e21a|scid:583dad4da5089933|create_path_count:1|
[2025/04/30 18:17:25 243287] [debug] |scid:583dad4da5089933|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 18:17:25 243294] [debug] |xqc_path_init|path:0|dcid:8a54ae7d7b70e21a|scid:583dad4da5089933|state:2|
[2025/04/30 18:17:25 243300] [debug] |scid:583dad4da5089933|xqc_conn_create|success|scid:583dad4da5089933|dcid:8a54ae7d7b70e21a|conn:000055753214435C|
[2025/04/30 18:17:25 243308] [debug] |scid:583dad4da5089933|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 18:17:25 243317] [debug] |scid:583dad4da5089933|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 18:17:25 244026] [debug] |scid:583dad4da5089933|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 18:17:25 244034] [debug] |scid:583dad4da5089933|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:17:25 244040] [debug] |scid:583dad4da5089933|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 18:17:25 244046] [debug] |scid:583dad4da5089933|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 18:17:25 244052] [debug] |scid:583dad4da5089933|xqc_engine_process_conn|conn:000055753214435C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746037045244051|
[2025/04/30 18:17:25 244058] [debug] |scid:583dad4da5089933|xqc_process_crypto_write_streams|
[2025/04/30 18:17:25 244062] [debug] |scid:583dad4da5089933|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:17:25 244070] [info] |scid:583dad4da5089933|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:615|sent:585|pkt_type:INIT|frame:CRYPTO |now:1746037045244069|
[2025/04/30 18:17:25 244075] [debug] |scid:583dad4da5089933|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 18:17:25 244081] [debug] |scid:583dad4da5089933|xqc_path_get_perf_class|conn:000055753214435C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:17:25 244086] [debug] |scid:583dad4da5089933|xqc_minrtt_scheduler_get_path|path srtt|conn:000055753214435C|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 18:17:25 244092] [debug] |scid:583dad4da5089933|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:615|reinj:0|path_class:2|
[2025/04/30 18:17:25 244098] [debug] |scid:583dad4da5089933|xqc_check_acked_or_dropped_pkt|conn:000055753214435C|pkt_num:0|size:615|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 18:17:25 244109] [debug] |scid:583dad4da5089933|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:17:25 244194] [info] |scid:583dad4da5089933|xqc_send_packet_with_pn|<==|conn:000055753214435C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746037045244118|stream_id:0|stream_offset:0|
[2025/04/30 18:17:25 244202] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_packet_sent|conn:000055753214435C|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 18:17:25 244207] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:17:25 244212] [debug] |scid:583dad4da5089933|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 18:17:25 244218] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:17:25 244224] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:25 244231] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:17:25 244236] [debug] |scid:583dad4da5089933|xqc_timer_set|type:LOSS_DETECTION|expire:1746037045994118|now:1746037045244211|interv:749907|
[2025/04/30 18:17:25 244242] [debug] |scid:583dad4da5089933|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055753214435C|path:0|pns:0|expire:1746037045994118|now:1746037045244211|interval:749907|pto_count:0|srtt:250000
[2025/04/30 18:17:25 244248] [debug] |scid:583dad4da5089933|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 18:17:25 244255] [debug] |scid:583dad4da5089933|xqc_conn_next_wakeup_time|wakeup_time:1746037045994118|
[2025/04/30 18:17:25 244260] [debug] |scid:583dad4da5089933|xqc_engine_remove_active_queue|last_ticked_time:1746037045244051|pd_index:0|
[2025/04/30 18:17:25 244265] [debug] |scid:583dad4da5089933|xqc_engine_add_wakeup_queue|next_tick_time:1746037045994118|
[2025/04/30 18:17:25 244270] [debug] |xqc_engine_wakeup_after|wakeup:1746037045994118|now:1746037045244270|diff:749848|
[2025/04/30 18:17:25 244276] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:17:25 244342] [debug] |scid:583dad4da5089933|xqc_engine_remove_wakeup_queue|next_tick_time:1746037045994118|pq_index:0|
[2025/04/30 18:17:25 244349] [debug] |scid:583dad4da5089933|xqc_engine_add_active_queue|last_ticked_time:1746037045244051|
[2025/04/30 18:17:25 244355] [debug] |scid:583dad4da5089933|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 18:17:25 244362] [debug] |scid:583dad4da5089933|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 18:17:25 244372] [debug] |scid:583dad4da5089933|xqc_stream_buff_data|size:17|
[2025/04/30 18:17:25 244379] [info] |scid:583dad4da5089933|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:000055753214435C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/04/30 18:17:25 244389] [debug] |scid:583dad4da5089933|xqc_engine_process_conn|conn:000055753214435C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746037045244389|
[2025/04/30 18:17:25 244398] [debug] |scid:583dad4da5089933|xqc_path_get_perf_class|conn:000055753214435C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:17:25 244404] [debug] |scid:583dad4da5089933|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:000055753214435C|stream_id:0|stream_offset:17|
[2025/04/30 18:17:25 244412] [debug] |scid:583dad4da5089933|xqc_minrtt_scheduler_get_path|path srtt|conn:000055753214435C|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 18:17:25 244424] [debug] |scid:583dad4da5089933|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 18:17:25 244432] [debug] |scid:583dad4da5089933|xqc_check_acked_or_dropped_pkt|conn:000055753214435C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 18:17:25 244439] [debug] |scid:583dad4da5089933|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:000055753214435C|stream_id:0|stream_offset:17|
[2025/04/30 18:17:25 244446] [debug] |scid:583dad4da5089933|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:17:25 244453] [debug] |scid:583dad4da5089933|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:17:25 244497] [info] |scid:583dad4da5089933|xqc_send_packet_with_pn|<==|conn:000055753214435C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746037045244463|stream_id:0|stream_offset:17|
[2025/04/30 18:17:25 244505] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_packet_sent|conn:000055753214435C|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 18:17:25 244510] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 18:17:25 244517] [debug] |scid:583dad4da5089933|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 18:17:25 244524] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:17:25 244530] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:25 244537] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:17:25 244543] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:25 244549] [debug] |scid:583dad4da5089933|xqc_timer_set|type:LOSS_DETECTION|expire:1746037045994118|now:1746037045244516|interv:749602|
[2025/04/30 18:17:25 244554] [debug] |scid:583dad4da5089933|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055753214435C|path:0|pns:0|expire:1746037045994118|now:1746037045244516|interval:749602|pto_count:0|srtt:250000
[2025/04/30 18:17:25 244559] [debug] |scid:583dad4da5089933|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 18:17:25 244564] [debug] |scid:583dad4da5089933|xqc_conn_next_wakeup_time|wakeup_time:1746037045994118|
[2025/04/30 18:17:25 244568] [debug] |scid:583dad4da5089933|xqc_engine_remove_active_queue|last_ticked_time:1746037045244389|pd_index:0|
[2025/04/30 18:17:25 244572] [debug] |scid:583dad4da5089933|xqc_engine_add_wakeup_queue|next_tick_time:1746037045994118|
[2025/04/30 18:17:25 244576] [debug] |xqc_engine_wakeup_after|wakeup:1746037045994118|now:1746037045244576|diff:749542|
[2025/04/30 18:17:25 244581] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:17:25 276925] [info] |xqc_engine_packet_process|==>|conn:000055753214435C|size:1232|state:C_INITIAL_SENT|recv_time:1746037045276923|
[2025/04/30 18:17:25 276958] [debug] |scid:583dad4da5089933|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:17:25 276965] [debug] |scid:583dad4da5089933|xqc_packet_parse_initial|success|Length:1206|
[2025/04/30 18:17:25 276972] [debug] |scid:583dad4da5089933|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:17:25 276978] [debug] |scid:583dad4da5089933|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16143609|
[2025/04/30 18:17:25 276988] [debug] |scid:583dad4da5089933|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:16143609|
[2025/04/30 18:17:25 277003] [debug] |scid:583dad4da5089933|xqc_process_frames|frame_type:6|
[2025/04/30 18:17:25 277011] [debug] |scid:583dad4da5089933|xqc_process_crypto_frame|level:0|
[2025/04/30 18:17:25 277018] [debug] |scid:583dad4da5089933|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 18:17:25 277025] [debug] |scid:583dad4da5089933|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|56u|
[2025/04/30 18:17:25 277165] [debug] |scid:583dad4da5089933|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:17:25 277172] [debug] |scid:583dad4da5089933|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:17:25 277177] [debug] |scid:583dad4da5089933|xqc_engine_remove_wakeup_queue|next_tick_time:1746037045994118|pq_index:0|
[2025/04/30 18:17:25 277181] [debug] |scid:583dad4da5089933|xqc_engine_add_active_queue|last_ticked_time:1746037045244389|
[2025/04/30 18:17:25 277185] [debug] |scid:583dad4da5089933|xqc_process_frames|frame_type:2|
[2025/04/30 18:17:25 277191] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_ack_received|conn:000055753214435C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 18:17:25 277199] [debug] |scid:583dad4da5089933|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746037045244118|is_app_limited:1|send_elapse:0|ack_elapse:32805|ctl_first_sent_time:1746037045244118|lagest_ack_time:1746037045276923|curr_delivered:1184|
[2025/04/30 18:17:25 277204] [debug] |scid:583dad4da5089933|xqc_update_sample|sampler_sent_time_update:1746037045244118|
[2025/04/30 18:17:25 277209] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:17:25 277213] [debug] |scid:583dad4da5089933|xqc_send_ctl_update_rtt|before update rtt|conn:000055753214435C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:32805|ack_delay:336|
[2025/04/30 18:17:25 277219] [debug] |scid:583dad4da5089933|xqc_send_ctl_update_rtt|l-0.0.0.0-58035-583dad4da5089933 p-193.167.100.100-443-8a54ae7d7b70e21a |after update rtt|conn:000055753214435C|srtt:32805|rttvar:16402|minrtt:32805|latest_rtt:32805|ack_delay:336|
[2025/04/30 18:17:25 277224] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:17:25 277228] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:17:25 277232] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|srtt:32805|rtt_var:16402|pto_duration:98413|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:17:25 277237] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:25 277241] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:25 277245] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:17:25 277249] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:25 277253] [debug] |scid:583dad4da5089933|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037045277232|interv:18444998036664274383|
[2025/04/30 18:17:25 277257] [debug] |scid:583dad4da5089933|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055753214435C|path:0|pns:0|expire:18446744073709551615|now:1746037045277232|interval:18444998036664274383|pto_count:0|srtt:32805
[2025/04/30 18:17:25 277261] [debug] |scid:583dad4da5089933|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32805, delivered 1184|rate 36092|lost 0|
[2025/04/30 18:17:25 277266] [debug] |scid:583dad4da5089933|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 18:17:25 277275] [debug] |scid:583dad4da5089933|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (36092) in round 1|
[2025/04/30 18:17:25 277279] [debug] |scid:583dad4da5089933|xqc_bbr_update_min_rtt|probertt expire|rtt:32805, old_rtt:2147483647|
[2025/04/30 18:17:25 277283] [debug] |scid:583dad4da5089933|xqc_bbr_update_min_rtt|minrtt expire|rtt:32805, old_rtt:2147483647|
[2025/04/30 18:17:25 277287] [debug] |scid:583dad4da5089933|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:17:25 277292] [debug] |scid:583dad4da5089933|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746037045244118|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:17:25 277296] [debug] |scid:583dad4da5089933|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746037045244118|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:17:25 277301] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_ack_received|l-0.0.0.0-58035-583dad4da5089933 p-193.167.100.100-443-8a54ae7d7b70e21a |bbr on ack|mode:0|pacing_rate:12123595|bw:36092|cwnd:139040|full_bw_reached:0|inflight:50|srtt:32805|latest_rtt:32805|min_rtt:32805|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:17:25 277306] [debug] |scid:583dad4da5089933|xqc_process_frames|frame_type:0|
[2025/04/30 18:17:25 277310] [debug] |scid:583dad4da5089933|xqc_process_padding_frame|process padding|
[2025/04/30 18:17:25 277318] [info] |scid:583dad4da5089933|xqc_conn_confirm_cid|dcid change|ori:8a54ae7d7b70e21a|new:400000dfb3a06c5c|
[2025/04/30 18:17:25 277323] [info] |scid:583dad4da5089933|xqc_conn_addr_validated|Address Validated|conn:000055753214435C|role:0|
[2025/04/30 18:17:25 277328] [debug] |scid:583dad4da5089933|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:17:25 277332] [debug] |scid:583dad4da5089933|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 DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:17:25 277337] [debug] |scid:583dad4da5089933|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16143609|largest:16143609|pns:0|
[2025/04/30 18:17:25 277341] [info] |scid:583dad4da5089933|xqc_conn_on_pkt_processed|====>|conn:000055753214435C|path:0|size:1232|pkt_type:INIT|pkt_num:16143609|frame:PADDING ACK CRYPTO |recv_time:1746037045276923|dcid:583dad4da5089933|dcid_seq:0|
[2025/04/30 18:17:25 277346] [debug] |scid:583dad4da5089933|xqc_timer_set|type:PATH_IDLE|expire:1746037165276923|now:1746037045276923|interv:120000000|
[2025/04/30 18:17:25 277351] [debug] |scid:583dad4da5089933|xqc_timer_set|type:CONN_IDLE|expire:1746037165276923|now:1746037045276923|interv:120000000|
[2025/04/30 18:17:25 277355] [debug] |xqc_engine_main_logic|BEGIN|now:1746037045277354|
[2025/04/30 18:17:25 277359] [debug] |scid:583dad4da5089933|xqc_engine_process_conn|conn:000055753214435C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED DGRAM_MSS_NOTIFY |now:1746037045277359|
[2025/04/30 18:17:25 277364] [debug] |scid:583dad4da5089933|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 18:17:25 277368] [debug] |scid:583dad4da5089933|xqc_process_crypto_write_streams|
[2025/04/30 18:17:25 277372] [debug] |scid:583dad4da5089933|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:17:25 277377] [info] |scid:583dad4da5089933|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:579|sent:549|pkt_type:INIT|frame:CRYPTO |now:1746037045277377|
[2025/04/30 18:17:25 277381] [debug] |scid:583dad4da5089933|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/04/30 18:17:25 277387] [debug] |scid:583dad4da5089933|xqc_gen_ack_frame|largest_recv:16143609|ack_delay:464|first_ack_range:0|largest_pkt_recv_time:1746037045276923|
[2025/04/30 18:17:25 277395] [debug] |scid:583dad4da5089933|xqc_gen_ack_frame|high:16143609|low:16143609|pkt_pns:0|
[2025/04/30 18:17:25 277399] [debug] |scid:583dad4da5089933|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:16143609|frame_largest_recv:16143609|
[2025/04/30 18:17:25 277403] [debug] |scid:583dad4da5089933|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 18:17:25 277408] [debug] |scid:583dad4da5089933|xqc_path_get_perf_class|conn:000055753214435C|path_id:0|path_srtt:32805|min_srtt:32805|path_bw:36092|loss_rate:0.00|path_pto:0|
[2025/04/30 18:17:25 277412] [debug] |scid:583dad4da5089933|xqc_minrtt_scheduler_get_path|path srtt|conn:000055753214435C|path_id:0|path_srtt:32805|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:17:25 277417] [debug] |scid:583dad4da5089933|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:579|reinj:0|path_class:2|
[2025/04/30 18:17:25 277422] [debug] |scid:583dad4da5089933|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:17:25 277426] [debug] |scid:583dad4da5089933|xqc_check_acked_or_dropped_pkt|conn:000055753214435C|pkt_num:0|size:579|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 18:17:25 277431] [debug] |scid:583dad4da5089933|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:17:25 277468] [info] |scid:583dad4da5089933|xqc_send_packet_with_pn|<==|conn:000055753214435C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746037045277438|stream_id:0|stream_offset:0|
[2025/04/30 18:17:25 277474] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_packet_sent|conn:000055753214435C|path:0|pkt_num:1|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 18:17:25 277479] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 18:17:25 277483] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|srtt:32805|rtt_var:16402|pto_duration:98413|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:17:25 277488] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:17:25 277492] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:25 277496] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:17:25 277500] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:25 277503] [debug] |scid:583dad4da5089933|xqc_timer_set|type:LOSS_DETECTION|expire:1746037045375851|now:1746037045277483|interv:98368|
[2025/04/30 18:17:25 277507] [debug] |scid:583dad4da5089933|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055753214435C|path:0|pns:0|expire:1746037045375851|now:1746037045277483|interval:98368|pto_count:0|srtt:32805
[2025/04/30 18:17:25 277512] [debug] |scid:583dad4da5089933|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:1234|
[2025/04/30 18:17:25 277517] [debug] |scid:583dad4da5089933|xqc_check_acked_or_dropped_pkt|conn:000055753214435C|pkt_num:0|size:38|pkt_type:INIT|frame:ACK |
[2025/04/30 18:17:25 277521] [debug] |scid:583dad4da5089933|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:17:25 277544] [info] |scid:583dad4da5089933|xqc_send_packet_with_pn|<==|conn:000055753214435C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:1234|now:1746037045277527|stream_id:0|stream_offset:0|
[2025/04/30 18:17:25 277550] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_packet_sent|conn:000055753214435C|path:0|pkt_num:2|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 18:17:25 277558] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 18:17:25 277562] [debug] |scid:583dad4da5089933|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:1234|
[2025/04/30 18:17:25 277567] [debug] |scid:583dad4da5089933|xqc_conn_next_wakeup_time|wakeup_time:1746037045375851|
[2025/04/30 18:17:25 277571] [debug] |scid:583dad4da5089933|xqc_engine_add_wakeup_queue|next_tick_time:1746037045375851|
[2025/04/30 18:17:25 277575] [debug] |xqc_engine_wakeup_after|wakeup:1746037045375851|now:1746037045277575|diff:98276|
[2025/04/30 18:17:25 277579] [debug] |xqc_engine_main_logic|END|now:1746037045277359|
[2025/04/30 18:17:25 277585] [debug] |xqc_engine_main_logic|BEGIN|now:1746037045277585|
[2025/04/30 18:17:25 277589] [debug] |xqc_engine_wakeup_after|wakeup:1746037045375851|now:1746037045277589|diff:98262|
[2025/04/30 18:17:25 277593] [debug] |xqc_engine_main_logic|END|now:1746037045277585|
[2025/04/30 18:17:25 310390] [info] |xqc_engine_packet_process|==>|conn:000055753214435C|size:213|state:C_INITIAL_RECVD|recv_time:1746037045310388|
[2025/04/30 18:17:25 310405] [info] |scid:583dad4da5089933|xqc_packet_parse_single|delay|buff HSK before hs_rx_key_ready|
[2025/04/30 18:17:25 310418] [debug] |scid:583dad4da5089933|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:2|
[2025/04/30 18:17:25 310425] [info] |scid:583dad4da5089933|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 18:17:25 310432] [debug] |scid:583dad4da5089933|xqc_timer_set|type:PATH_IDLE|expire:1746037165310388|now:1746037045310388|interv:120000000|
[2025/04/30 18:17:25 310439] [debug] |scid:583dad4da5089933|xqc_timer_set|type:CONN_IDLE|expire:1746037165310388|now:1746037045310388|interv:120000000|
[2025/04/30 18:17:25 310445] [debug] |scid:583dad4da5089933|xqc_engine_remove_wakeup_queue|next_tick_time:1746037045375851|pq_index:0|
[2025/04/30 18:17:25 310451] [debug] |scid:583dad4da5089933|xqc_engine_add_active_queue|last_ticked_time:1746037045277359|
[2025/04/30 18:17:25 310459] [debug] |xqc_engine_main_logic|BEGIN|now:1746037045310459|
[2025/04/30 18:17:25 310466] [debug] |scid:583dad4da5089933|xqc_engine_process_conn|conn:000055753214435C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED DGRAM_MSS_NOTIFY |now:1746037045310464|
[2025/04/30 18:17:25 310474] [debug] |scid:583dad4da5089933|xqc_conn_next_wakeup_time|wakeup_time:1746037045375851|
[2025/04/30 18:17:25 310480] [debug] |scid:583dad4da5089933|xqc_engine_add_wakeup_queue|next_tick_time:1746037045375851|
[2025/04/30 18:17:25 310486] [debug] |xqc_engine_wakeup_after|wakeup:1746037045375851|now:1746037045310486|diff:65365|
[2025/04/30 18:17:25 310493] [debug] |xqc_engine_main_logic|END|now:1746037045310464|
[2025/04/30 18:17:25 376324] [debug] |xqc_engine_main_logic|BEGIN|now:1746037045376324|
[2025/04/30 18:17:25 376340] [debug] |scid:583dad4da5089933|xqc_engine_remove_wakeup_queue|next_tick_time:1746037045375851|pq_index:0|
[2025/04/30 18:17:25 376346] [debug] |scid:583dad4da5089933|xqc_engine_add_active_queue|last_ticked_time:1746037045310464|
[2025/04/30 18:17:25 376353] [debug] |scid:583dad4da5089933|xqc_engine_process_conn|conn:000055753214435C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED DGRAM_MSS_NOTIFY |now:1746037045376352|
[2025/04/30 18:17:25 376359] [debug] |scid:583dad4da5089933|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746037045375851|now:1746037045376352|
[2025/04/30 18:17:25 376365] [debug] |scid:583dad4da5089933|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:17:25 376370] [debug] |scid:583dad4da5089933|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055753214435C|path:0|bytes_in_flight:1234|
[2025/04/30 18:17:25 376375] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|srtt:32805|rtt_var:16402|pto_duration:98413|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:17:25 376389] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:17:25 376394] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:25 376399] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:17:25 376404] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:25 376409] [debug] |scid:583dad4da5089933|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 18:17:25 376415] [debug] |scid:583dad4da5089933|xqc_conn_send_probe_pkt|conn:000055753214435C|path:0|pkt_num:1|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|
[2025/04/30 18:17:25 376422] [debug] |scid:583dad4da5089933|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:1|
[2025/04/30 18:17:25 376427] [debug] |scid:583dad4da5089933|xqc_conn_send_probe_pkt|conn:000055753214435C|path:0|pkt_num:1|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|
[2025/04/30 18:17:25 376433] [debug] |scid:583dad4da5089933|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055753214435C|pto_count:1
[2025/04/30 18:17:25 376438] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|srtt:32805|rtt_var:16402|pto_duration:196826|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:17:25 376444] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:25 376449] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:25 376454] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:17:25 376459] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:25 376463] [debug] |scid:583dad4da5089933|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037045376438|interv:18444998036664175177|
[2025/04/30 18:17:25 376469] [debug] |scid:583dad4da5089933|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055753214435C|path:0|pns:0|expire:18446744073709551615|now:1746037045376438|interval:18444998036664175177|pto_count:1|srtt:32805
[2025/04/30 18:17:25 376476] [debug] |scid:583dad4da5089933|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:17:25 376482] [debug] |scid:583dad4da5089933|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:17:25 376488] [debug] |scid:583dad4da5089933|xqc_check_acked_or_dropped_pkt|conn:000055753214435C|pkt_num:1|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 18:17:25 376494] [debug] |scid:583dad4da5089933|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:17:25 376549] [info] |scid:583dad4da5089933|xqc_send_packet_with_pn|<==|conn:000055753214435C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746037045376505|stream_id:0|stream_offset:0|
[2025/04/30 18:17:25 376561] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_packet_sent|conn:000055753214435C|path:0|pkt_num:3|origin_pktnum:1|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 18:17:25 376570] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 18:17:25 376579] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|srtt:32805|rtt_var:16402|pto_duration:196826|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:17:25 376594] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:17:25 376600] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:25 376605] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:17:25 376609] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:25 376614] [debug] |scid:583dad4da5089933|xqc_timer_set|type:LOSS_DETECTION|expire:1746037045573331|now:1746037045376578|interv:196753|
[2025/04/30 18:17:25 376619] [debug] |scid:583dad4da5089933|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055753214435C|path:0|pns:0|expire:1746037045573331|now:1746037045376578|interval:196753|pto_count:1|srtt:32805
[2025/04/30 18:17:25 376625] [debug] |scid:583dad4da5089933|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:1234|
[2025/04/30 18:17:25 376631] [debug] |scid:583dad4da5089933|xqc_check_acked_or_dropped_pkt|conn:000055753214435C|pkt_num:1|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 18:17:25 376637] [debug] |scid:583dad4da5089933|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 18:17:25 376675] [info] |scid:583dad4da5089933|xqc_send_packet_with_pn|<==|conn:000055753214435C|path:0|pkt_num:4|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1234|now:1746037045376645|stream_id:0|stream_offset:0|
[2025/04/30 18:17:25 376685] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_packet_sent|conn:000055753214435C|path:0|pkt_num:4|origin_pktnum:1|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:16|
[2025/04/30 18:17:25 376692] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 18:17:25 376698] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|srtt:32805|rtt_var:16402|pto_duration:196826|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:17:25 376705] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 18:17:25 376709] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:25 376713] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:17:25 376717] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:25 376721] [debug] |scid:583dad4da5089933|xqc_timer_set|type:LOSS_DETECTION|expire:1746037045573471|now:1746037045376698|interv:196773|
[2025/04/30 18:17:25 376725] [debug] |scid:583dad4da5089933|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055753214435C|path:0|pns:0|expire:1746037045573471|now:1746037045376698|interval:196773|pto_count:1|srtt:32805
[2025/04/30 18:17:25 376730] [debug] |scid:583dad4da5089933|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:2418|
[2025/04/30 18:17:25 376735] [debug] |scid:583dad4da5089933|xqc_conn_next_wakeup_time|wakeup_time:1746037045573471|
[2025/04/30 18:17:25 376739] [debug] |scid:583dad4da5089933|xqc_engine_add_wakeup_queue|next_tick_time:1746037045573471|
[2025/04/30 18:17:25 376743] [debug] |xqc_engine_wakeup_after|wakeup:1746037045573471|now:1746037045376743|diff:196728|
[2025/04/30 18:17:25 376747] [debug] |xqc_engine_main_logic|END|now:1746037045376352|
[2025/04/30 18:17:25 420311] [info] |xqc_engine_packet_process|==>|conn:000055753214435C|size:213|state:C_INITIAL_RECVD|recv_time:1746037045420297|
[2025/04/30 18:17:25 420331] [info] |scid:583dad4da5089933|xqc_packet_parse_single|delay|buff HSK before hs_rx_key_ready|
[2025/04/30 18:17:25 420350] [debug] |scid:583dad4da5089933|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:2|encrypt_level:2|
[2025/04/30 18:17:25 420368] [info] |scid:583dad4da5089933|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 18:17:25 420376] [debug] |scid:583dad4da5089933|xqc_timer_set|type:PATH_IDLE|expire:1746037165420297|now:1746037045420297|interv:120000000|
[2025/04/30 18:17:25 420384] [debug] |scid:583dad4da5089933|xqc_timer_set|type:CONN_IDLE|expire:1746037165420297|now:1746037045420297|interv:120000000|
[2025/04/30 18:17:25 420391] [debug] |scid:583dad4da5089933|xqc_engine_remove_wakeup_queue|next_tick_time:1746037045573471|pq_index:0|
[2025/04/30 18:17:25 420398] [debug] |scid:583dad4da5089933|xqc_engine_add_active_queue|last_ticked_time:1746037045376352|
[2025/04/30 18:17:25 420404] [debug] |xqc_engine_main_logic|BEGIN|now:1746037045420404|
[2025/04/30 18:17:25 420411] [debug] |scid:583dad4da5089933|xqc_engine_process_conn|conn:000055753214435C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED DGRAM_MSS_NOTIFY |now:1746037045420409|
[2025/04/30 18:17:25 420419] [debug] |scid:583dad4da5089933|xqc_conn_next_wakeup_time|wakeup_time:1746037045573471|
[2025/04/30 18:17:25 420424] [debug] |scid:583dad4da5089933|xqc_engine_add_wakeup_queue|next_tick_time:1746037045573471|
[2025/04/30 18:17:25 420429] [debug] |xqc_engine_wakeup_after|wakeup:1746037045573471|now:1746037045420428|diff:153043|
[2025/04/30 18:17:25 420435] [debug] |xqc_engine_main_logic|END|now:1746037045420409|
[2025/04/30 18:17:25 574354] [debug] |xqc_engine_main_logic|BEGIN|now:1746037045574354|
[2025/04/30 18:17:25 574368] [debug] |scid:583dad4da5089933|xqc_engine_remove_wakeup_queue|next_tick_time:1746037045573471|pq_index:0|
[2025/04/30 18:17:25 574372] [debug] |scid:583dad4da5089933|xqc_engine_add_active_queue|last_ticked_time:1746037045420409|
[2025/04/30 18:17:25 574377] [debug] |scid:583dad4da5089933|xqc_engine_process_conn|conn:000055753214435C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED DGRAM_MSS_NOTIFY |now:1746037045574377|
[2025/04/30 18:17:25 574382] [debug] |scid:583dad4da5089933|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746037045573471|now:1746037045574377|
[2025/04/30 18:17:25 574387] [debug] |scid:583dad4da5089933|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:17:25 574391] [debug] |scid:583dad4da5089933|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055753214435C|path:0|bytes_in_flight:2418|
[2025/04/30 18:17:25 574395] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|srtt:32805|rtt_var:16402|pto_duration:196826|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:17:25 574400] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 18:17:25 574404] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:25 574408] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:17:25 574412] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:25 574416] [debug] |scid:583dad4da5089933|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 18:17:25 574421] [debug] |scid:583dad4da5089933|xqc_conn_send_probe_pkt|conn:000055753214435C|path:0|pkt_num:1|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|
[2025/04/30 18:17:25 574427] [debug] |scid:583dad4da5089933|xqc_conn_send_probe_pkt|conn:000055753214435C|path:0|pkt_num:3|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|
[2025/04/30 18:17:25 574437] [debug] |scid:583dad4da5089933|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055753214435C|pto_count:2
[2025/04/30 18:17:25 574441] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|srtt:32805|rtt_var:16402|pto_duration:393652|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 18:17:25 574451] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:17:25 574456] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:25 574459] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:17:25 574463] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:25 574467] [debug] |scid:583dad4da5089933|xqc_timer_set|type:LOSS_DETECTION|expire:1746037045770297|now:1746037045574441|interv:195856|
[2025/04/30 18:17:25 574471] [debug] |scid:583dad4da5089933|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055753214435C|path:0|pns:0|expire:1746037045770297|now:1746037045574441|interval:195856|pto_count:2|srtt:32805
[2025/04/30 18:17:25 574477] [debug] |scid:583dad4da5089933|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:17:25 574482] [debug] |scid:583dad4da5089933|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:17:25 574487] [debug] |scid:583dad4da5089933|xqc_check_acked_or_dropped_pkt|conn:000055753214435C|pkt_num:1|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 18:17:25 574492] [debug] |scid:583dad4da5089933|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 18:17:25 574542] [info] |scid:583dad4da5089933|xqc_send_packet_with_pn|<==|conn:000055753214435C|path:0|pkt_num:5|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1234|now:1746037045574505|stream_id:0|stream_offset:0|
[2025/04/30 18:17:25 574552] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_packet_sent|conn:000055753214435C|path:0|pkt_num:5|origin_pktnum:1|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:16|
[2025/04/30 18:17:25 574559] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 18:17:25 574567] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|srtt:32805|rtt_var:16402|pto_duration:393652|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 18:17:25 574574] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 18:17:25 574580] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:25 574584] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:17:25 574587] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:25 574591] [debug] |scid:583dad4da5089933|xqc_timer_set|type:LOSS_DETECTION|expire:1746037045968157|now:1746037045574566|interv:393591|
[2025/04/30 18:17:25 574595] [debug] |scid:583dad4da5089933|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055753214435C|path:0|pns:0|expire:1746037045968157|now:1746037045574566|interval:393591|pto_count:2|srtt:32805
[2025/04/30 18:17:25 574600] [debug] |scid:583dad4da5089933|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:2418|
[2025/04/30 18:17:25 574605] [debug] |scid:583dad4da5089933|xqc_check_acked_or_dropped_pkt|conn:000055753214435C|pkt_num:3|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 18:17:25 574610] [debug] |scid:583dad4da5089933|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 18:17:25 574640] [info] |scid:583dad4da5089933|xqc_send_packet_with_pn|<==|conn:000055753214435C|path:0|pkt_num:6|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2418|now:1746037045574616|stream_id:0|stream_offset:0|
[2025/04/30 18:17:25 574656] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_packet_sent|conn:000055753214435C|path:0|pkt_num:6|origin_pktnum:1|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 18:17:25 574663] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_packet_sent|path:0|inflight:2418|applimit:1184|
[2025/04/30 18:17:25 574669] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|srtt:32805|rtt_var:16402|pto_duration:393652|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 18:17:25 574674] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 0, unacked: 3552|
[2025/04/30 18:17:25 574678] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:25 574682] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:17:25 574686] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:25 574690] [debug] |scid:583dad4da5089933|xqc_timer_set|type:LOSS_DETECTION|expire:1746037045968268|now:1746037045574669|interv:393599|
[2025/04/30 18:17:25 574694] [debug] |scid:583dad4da5089933|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055753214435C|path:0|pns:0|expire:1746037045968268|now:1746037045574669|interval:393599|pto_count:2|srtt:32805
[2025/04/30 18:17:25 574698] [debug] |scid:583dad4da5089933|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:3602|
[2025/04/30 18:17:25 574703] [debug] |scid:583dad4da5089933|xqc_conn_next_wakeup_time|wakeup_time:1746037045968268|
[2025/04/30 18:17:25 574707] [debug] |scid:583dad4da5089933|xqc_engine_add_wakeup_queue|next_tick_time:1746037045968268|
[2025/04/30 18:17:25 574711] [debug] |xqc_engine_wakeup_after|wakeup:1746037045968268|now:1746037045574711|diff:393557|
[2025/04/30 18:17:25 574716] [debug] |xqc_engine_main_logic|END|now:1746037045574377|
[2025/04/30 18:17:25 638412] [info] |xqc_engine_packet_process|==>|conn:000055753214435C|size:213|state:C_INITIAL_RECVD|recv_time:1746037045638410|
[2025/04/30 18:17:25 638431] [info] |scid:583dad4da5089933|xqc_packet_parse_single|delay|buff HSK before hs_rx_key_ready|
[2025/04/30 18:17:25 638440] [debug] |scid:583dad4da5089933|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:3|encrypt_level:2|
[2025/04/30 18:17:25 638449] [info] |scid:583dad4da5089933|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 18:17:25 638457] [debug] |scid:583dad4da5089933|xqc_timer_set|type:PATH_IDLE|expire:1746037165638410|now:1746037045638410|interv:120000000|
[2025/04/30 18:17:25 638466] [debug] |scid:583dad4da5089933|xqc_timer_set|type:CONN_IDLE|expire:1746037165638410|now:1746037045638410|interv:120000000|
[2025/04/30 18:17:25 638473] [debug] |scid:583dad4da5089933|xqc_engine_remove_wakeup_queue|next_tick_time:1746037045968268|pq_index:0|
[2025/04/30 18:17:25 638482] [debug] |scid:583dad4da5089933|xqc_engine_add_active_queue|last_ticked_time:1746037045574377|
[2025/04/30 18:17:25 638493] [debug] |xqc_engine_main_logic|BEGIN|now:1746037045638492|
[2025/04/30 18:17:25 638502] [debug] |scid:583dad4da5089933|xqc_engine_process_conn|conn:000055753214435C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED DGRAM_MSS_NOTIFY |now:1746037045638500|
[2025/04/30 18:17:25 638513] [debug] |scid:583dad4da5089933|xqc_conn_next_wakeup_time|wakeup_time:1746037045968268|
[2025/04/30 18:17:25 638522] [debug] |scid:583dad4da5089933|xqc_engine_add_wakeup_queue|next_tick_time:1746037045968268|
[2025/04/30 18:17:25 638529] [debug] |xqc_engine_wakeup_after|wakeup:1746037045968268|now:1746037045638529|diff:329739|
[2025/04/30 18:17:25 638538] [debug] |xqc_engine_main_logic|END|now:1746037045638500|
[2025/04/30 18:17:25 968727] [debug] |xqc_engine_main_logic|BEGIN|now:1746037045968726|
[2025/04/30 18:17:25 968749] [debug] |scid:583dad4da5089933|xqc_engine_remove_wakeup_queue|next_tick_time:1746037045968268|pq_index:0|
[2025/04/30 18:17:25 968755] [debug] |scid:583dad4da5089933|xqc_engine_add_active_queue|last_ticked_time:1746037045638500|
[2025/04/30 18:17:25 968761] [debug] |scid:583dad4da5089933|xqc_engine_process_conn|conn:000055753214435C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED DGRAM_MSS_NOTIFY |now:1746037045968759|
[2025/04/30 18:17:25 968767] [debug] |scid:583dad4da5089933|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746037045968268|now:1746037045968759|
[2025/04/30 18:17:25 968773] [debug] |scid:583dad4da5089933|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:17:25 968777] [debug] |scid:583dad4da5089933|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055753214435C|path:0|bytes_in_flight:3602|
[2025/04/30 18:17:25 968782] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|srtt:32805|rtt_var:16402|pto_duration:393652|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 18:17:25 968787] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 0, unacked: 3552|
[2025/04/30 18:17:25 968791] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:25 968795] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:17:25 968799] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:25 968803] [debug] |scid:583dad4da5089933|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 18:17:25 968808] [debug] |scid:583dad4da5089933|xqc_conn_send_probe_pkt|conn:000055753214435C|path:0|pkt_num:1|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|
[2025/04/30 18:17:25 968824] [debug] |scid:583dad4da5089933|xqc_conn_send_probe_pkt|conn:000055753214435C|path:0|pkt_num:3|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|
[2025/04/30 18:17:25 968828] [debug] |scid:583dad4da5089933|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055753214435C|pto_count:3
[2025/04/30 18:17:25 968833] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|srtt:32805|rtt_var:16402|pto_duration:787304|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 18:17:25 968837] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 0, unacked: 3552|
[2025/04/30 18:17:25 968841] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:25 968845] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:17:25 968849] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:25 968853] [debug] |scid:583dad4da5089933|xqc_timer_set|type:LOSS_DETECTION|expire:1746037046361920|now:1746037045968832|interv:393088|
[2025/04/30 18:17:25 968857] [debug] |scid:583dad4da5089933|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055753214435C|path:0|pns:0|expire:1746037046361920|now:1746037045968832|interval:393088|pto_count:3|srtt:32805
[2025/04/30 18:17:25 968865] [debug] |scid:583dad4da5089933|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:17:25 968870] [debug] |scid:583dad4da5089933|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:17:25 968876] [debug] |scid:583dad4da5089933|xqc_check_acked_or_dropped_pkt|conn:000055753214435C|pkt_num:1|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 18:17:25 968888] [debug] |scid:583dad4da5089933|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 18:17:25 968992] [info] |scid:583dad4da5089933|xqc_send_packet_with_pn|<==|conn:000055753214435C|path:0|pkt_num:7|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:3602|now:1746037045968904|stream_id:0|stream_offset:0|
[2025/04/30 18:17:25 969000] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_packet_sent|conn:000055753214435C|path:0|pkt_num:7|origin_pktnum:1|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:16|
[2025/04/30 18:17:25 969005] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_packet_sent|path:0|inflight:3602|applimit:1184|
[2025/04/30 18:17:25 969010] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|srtt:32805|rtt_var:16402|pto_duration:787304|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 18:17:25 969014] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 0, unacked: 4736|
[2025/04/30 18:17:25 969018] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:25 969022] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:17:25 969026] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:25 969030] [debug] |scid:583dad4da5089933|xqc_timer_set|type:LOSS_DETECTION|expire:1746037046756208|now:1746037045969009|interv:787199|
[2025/04/30 18:17:25 969034] [debug] |scid:583dad4da5089933|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055753214435C|path:0|pns:0|expire:1746037046756208|now:1746037045969009|interval:787199|pto_count:3|srtt:32805
[2025/04/30 18:17:25 969039] [debug] |scid:583dad4da5089933|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:4786|
[2025/04/30 18:17:25 969046] [debug] |scid:583dad4da5089933|xqc_check_acked_or_dropped_pkt|conn:000055753214435C|pkt_num:3|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 18:17:25 969053] [debug] |scid:583dad4da5089933|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 18:17:25 969091] [info] |scid:583dad4da5089933|xqc_send_packet_with_pn|<==|conn:000055753214435C|path:0|pkt_num:8|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:4786|now:1746037045969064|stream_id:0|stream_offset:0|
[2025/04/30 18:17:25 969099] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_packet_sent|conn:000055753214435C|path:0|pkt_num:8|origin_pktnum:1|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:16|
[2025/04/30 18:17:25 969104] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_packet_sent|path:0|inflight:4786|applimit:1184|
[2025/04/30 18:17:25 969110] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|srtt:32805|rtt_var:16402|pto_duration:787304|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 18:17:25 969115] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 0, unacked: 5920|
[2025/04/30 18:17:25 969120] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:25 969125] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:17:25 969130] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:25 969135] [debug] |scid:583dad4da5089933|xqc_timer_set|type:LOSS_DETECTION|expire:1746037046756368|now:1746037045969109|interv:787259|
[2025/04/30 18:17:25 969140] [debug] |scid:583dad4da5089933|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055753214435C|path:0|pns:0|expire:1746037046756368|now:1746037045969109|interval:787259|pto_count:3|srtt:32805
[2025/04/30 18:17:25 969163] [debug] |scid:583dad4da5089933|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:5970|
[2025/04/30 18:17:25 969171] [debug] |scid:583dad4da5089933|xqc_conn_next_wakeup_time|wakeup_time:1746037046756368|
[2025/04/30 18:17:25 969177] [debug] |scid:583dad4da5089933|xqc_engine_add_wakeup_queue|next_tick_time:1746037046756368|
[2025/04/30 18:17:25 969184] [debug] |xqc_engine_wakeup_after|wakeup:1746037046756368|now:1746037045969183|diff:787185|
[2025/04/30 18:17:25 969191] [debug] |xqc_engine_main_logic|END|now:1746037045968759|
[2025/04/30 18:17:26 757580] [debug] |xqc_engine_main_logic|BEGIN|now:1746037046757579|
[2025/04/30 18:17:26 757612] [debug] |scid:583dad4da5089933|xqc_engine_remove_wakeup_queue|next_tick_time:1746037046756368|pq_index:0|
[2025/04/30 18:17:26 757618] [debug] |scid:583dad4da5089933|xqc_engine_add_active_queue|last_ticked_time:1746037045968759|
[2025/04/30 18:17:26 757624] [debug] |scid:583dad4da5089933|xqc_engine_process_conn|conn:000055753214435C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED DGRAM_MSS_NOTIFY |now:1746037046757622|
[2025/04/30 18:17:26 757630] [debug] |scid:583dad4da5089933|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746037046756368|now:1746037046757622|
[2025/04/30 18:17:26 757635] [debug] |scid:583dad4da5089933|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:17:26 757640] [debug] |scid:583dad4da5089933|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055753214435C|path:0|bytes_in_flight:5970|
[2025/04/30 18:17:26 757644] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|srtt:32805|rtt_var:16402|pto_duration:787304|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 18:17:26 757649] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 0, unacked: 5920|
[2025/04/30 18:17:26 757654] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:26 757658] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:17:26 757662] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:26 757666] [debug] |scid:583dad4da5089933|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 18:17:26 757672] [debug] |scid:583dad4da5089933|xqc_conn_send_probe_pkt|conn:000055753214435C|path:0|pkt_num:1|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|
[2025/04/30 18:17:26 757691] [debug] |scid:583dad4da5089933|xqc_conn_send_probe_pkt|conn:000055753214435C|path:0|pkt_num:3|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|
[2025/04/30 18:17:26 757696] [debug] |scid:583dad4da5089933|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055753214435C|pto_count:4
[2025/04/30 18:17:26 757701] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|srtt:32805|rtt_var:16402|pto_duration:1574608|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 18:17:26 757705] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 0, unacked: 5920|
[2025/04/30 18:17:26 757709] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:26 757713] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:17:26 757717] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:26 757721] [debug] |scid:583dad4da5089933|xqc_timer_set|type:LOSS_DETECTION|expire:1746037047543672|now:1746037046757700|interv:785972|
[2025/04/30 18:17:26 757736] [debug] |scid:583dad4da5089933|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055753214435C|path:0|pns:0|expire:1746037047543672|now:1746037046757700|interval:785972|pto_count:4|srtt:32805
[2025/04/30 18:17:26 757744] [debug] |scid:583dad4da5089933|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:17:26 757749] [debug] |scid:583dad4da5089933|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:17:26 757755] [debug] |scid:583dad4da5089933|xqc_check_acked_or_dropped_pkt|conn:000055753214435C|pkt_num:1|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 18:17:26 757761] [debug] |scid:583dad4da5089933|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 18:17:26 757848] [info] |scid:583dad4da5089933|xqc_send_packet_with_pn|<==|conn:000055753214435C|path:0|pkt_num:9|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:5970|now:1746037046757777|stream_id:0|stream_offset:0|
[2025/04/30 18:17:26 757855] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_packet_sent|conn:000055753214435C|path:0|pkt_num:9|origin_pktnum:1|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:16|
[2025/04/30 18:17:26 757860] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_packet_sent|path:0|inflight:5970|applimit:1184|
[2025/04/30 18:17:26 757865] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|srtt:32805|rtt_var:16402|pto_duration:1574608|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 18:17:26 757869] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 0, unacked: 7104|
[2025/04/30 18:17:26 757873] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:26 757877] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:17:26 757881] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:26 757885] [debug] |scid:583dad4da5089933|xqc_timer_set|type:LOSS_DETECTION|expire:1746037048332385|now:1746037046757865|interv:1574520|
[2025/04/30 18:17:26 757889] [debug] |scid:583dad4da5089933|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055753214435C|path:0|pns:0|expire:1746037048332385|now:1746037046757865|interval:1574520|pto_count:4|srtt:32805
[2025/04/30 18:17:26 757894] [debug] |scid:583dad4da5089933|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:7154|
[2025/04/30 18:17:26 757900] [debug] |scid:583dad4da5089933|xqc_check_acked_or_dropped_pkt|conn:000055753214435C|pkt_num:3|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 18:17:26 757905] [debug] |scid:583dad4da5089933|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 18:17:26 757961] [info] |scid:583dad4da5089933|xqc_send_packet_with_pn|<==|conn:000055753214435C|path:0|pkt_num:10|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:7154|now:1746037046757915|stream_id:0|stream_offset:0|
[2025/04/30 18:17:26 757972] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_packet_sent|conn:000055753214435C|path:0|pkt_num:10|origin_pktnum:1|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:16|
[2025/04/30 18:17:26 757978] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_packet_sent|path:0|inflight:7154|applimit:1184|
[2025/04/30 18:17:26 757984] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|srtt:32805|rtt_var:16402|pto_duration:1574608|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 18:17:26 757989] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 0, unacked: 8288|
[2025/04/30 18:17:26 758000] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:26 758005] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:17:26 758010] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:26 758015] [debug] |scid:583dad4da5089933|xqc_timer_set|type:LOSS_DETECTION|expire:1746037048332523|now:1746037046757983|interv:1574540|
[2025/04/30 18:17:26 758020] [debug] |scid:583dad4da5089933|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055753214435C|path:0|pns:0|expire:1746037048332523|now:1746037046757983|interval:1574540|pto_count:4|srtt:32805
[2025/04/30 18:17:26 758026] [debug] |scid:583dad4da5089933|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:8338|
[2025/04/30 18:17:26 758034] [debug] |scid:583dad4da5089933|xqc_conn_next_wakeup_time|wakeup_time:1746037048332523|
[2025/04/30 18:17:26 758040] [debug] |scid:583dad4da5089933|xqc_engine_add_wakeup_queue|next_tick_time:1746037048332523|
[2025/04/30 18:17:26 758047] [debug] |xqc_engine_wakeup_after|wakeup:1746037048332523|now:1746037046758047|diff:1574476|
[2025/04/30 18:17:26 758054] [debug] |xqc_engine_main_logic|END|now:1746037046757622|
[2025/04/30 18:17:26 863784] [info] |xqc_engine_packet_process|==>|conn:000055753214435C|size:1232|state:C_INITIAL_RECVD|recv_time:1746037046863779|
[2025/04/30 18:17:26 863818] [debug] |scid:583dad4da5089933|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:17:26 863826] [debug] |scid:583dad4da5089933|xqc_packet_parse_initial|success|Length:1206|
[2025/04/30 18:17:26 863840] [debug] |scid:583dad4da5089933|xqc_packet_decrypt|largest_pn:16143609|
[2025/04/30 18:17:26 863847] [debug] |scid:583dad4da5089933|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16143619|
[2025/04/30 18:17:26 863862] [debug] |scid:583dad4da5089933|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:16143619|
[2025/04/30 18:17:26 863868] [debug] |scid:583dad4da5089933|xqc_process_frames|frame_type:6|
[2025/04/30 18:17:26 863877] [debug] |scid:583dad4da5089933|xqc_process_crypto_frame|level:0|
[2025/04/30 18:17:26 863884] [debug] |scid:583dad4da5089933|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 18:17:26 863889] [debug] |scid:583dad4da5089933|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|96u|
[2025/04/30 18:17:26 864198] [debug] |scid:583dad4da5089933|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:17:26 864209] [debug] |scid:583dad4da5089933|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:17:26 864214] [debug] |scid:583dad4da5089933|xqc_engine_remove_wakeup_queue|next_tick_time:1746037048332523|pq_index:0|
[2025/04/30 18:17:26 864220] [debug] |scid:583dad4da5089933|xqc_engine_add_active_queue|last_ticked_time:1746037046757622|
[2025/04/30 18:17:26 864224] [debug] |scid:583dad4da5089933|xqc_process_frames|frame_type:0|
[2025/04/30 18:17:26 864228] [debug] |scid:583dad4da5089933|xqc_process_padding_frame|process padding|
[2025/04/30 18:17:26 864232] [debug] |scid:583dad4da5089933|xqc_process_frames|frame_type:2|
[2025/04/30 18:17:26 864239] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_ack_received|conn:000055753214435C|path:0|pkt_num:1|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|frame_largest_ack:10|path_largest_ack:1|
[2025/04/30 18:17:26 864245] [debug] |scid:583dad4da5089933|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:1184|prior_time:1746037045276923|is_app_limited:1|send_elapse:33320|ack_elapse:1586856|ctl_first_sent_time:1746037045277438|lagest_ack_time:1746037046863779|curr_delivered:2368|
[2025/04/30 18:17:26 864251] [debug] |scid:583dad4da5089933|xqc_update_sample|sampler_sent_time_update:1746037045277438|
[2025/04/30 18:17:26 864255] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_ack_received|sndq_packets_used:10||sndq_packets_used_bytes:0|sndq_packets_free:0|
[2025/04/30 18:17:26 864276] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_ack_received|conn:000055753214435C|path:0|pkt_num:3|origin_pktnum:1|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|frame_largest_ack:10|path_largest_ack:3|
[2025/04/30 18:17:26 864281] [debug] |scid:583dad4da5089933|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:1184|prior_time:1746037045276923|is_app_limited:1|send_elapse:33320|ack_elapse:1586856|ctl_first_sent_time:1746037045277438|lagest_ack_time:1746037046863779|curr_delivered:3552|
[2025/04/30 18:17:26 864286] [debug] |scid:583dad4da5089933|xqc_update_sample|sampler_sent_time_update:1746037045376505|
[2025/04/30 18:17:26 864291] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_ack_received|sndq_packets_used:9||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:17:26 864295] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_ack_received|conn:000055753214435C|path:0|pkt_num:4|origin_pktnum:1|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|frame_largest_ack:10|path_largest_ack:4|
[2025/04/30 18:17:26 864300] [debug] |scid:583dad4da5089933|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:1184|prior_time:1746037045276923|is_app_limited:1|send_elapse:33320|ack_elapse:1586856|ctl_first_sent_time:1746037045277438|lagest_ack_time:1746037046863779|curr_delivered:4736|
[2025/04/30 18:17:26 864304] [debug] |scid:583dad4da5089933|xqc_update_sample|sampler_sent_time_update:1746037045376645|
[2025/04/30 18:17:26 864308] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_ack_received|sndq_packets_used:8||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:17:26 864313] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_ack_received|conn:000055753214435C|path:0|pkt_num:5|origin_pktnum:1|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|frame_largest_ack:10|path_largest_ack:5|
[2025/04/30 18:17:26 864317] [debug] |scid:583dad4da5089933|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:1184|prior_time:1746037045276923|is_app_limited:1|send_elapse:33320|ack_elapse:1586856|ctl_first_sent_time:1746037045277438|lagest_ack_time:1746037046863779|curr_delivered:5920|
[2025/04/30 18:17:26 864322] [debug] |scid:583dad4da5089933|xqc_update_sample|sampler_sent_time_update:1746037045574505|
[2025/04/30 18:17:26 864326] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:17:26 864330] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_ack_received|conn:000055753214435C|path:0|pkt_num:6|origin_pktnum:1|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|frame_largest_ack:10|path_largest_ack:6|
[2025/04/30 18:17:26 864334] [debug] |scid:583dad4da5089933|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:1184|prior_time:1746037045276923|is_app_limited:1|send_elapse:33320|ack_elapse:1586856|ctl_first_sent_time:1746037045277438|lagest_ack_time:1746037046863779|curr_delivered:7104|
[2025/04/30 18:17:26 864339] [debug] |scid:583dad4da5089933|xqc_update_sample|sampler_sent_time_update:1746037045574616|
[2025/04/30 18:17:26 864343] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 18:17:26 864347] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_ack_received|conn:000055753214435C|path:0|pkt_num:7|origin_pktnum:1|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|frame_largest_ack:10|path_largest_ack:7|
[2025/04/30 18:17:26 864351] [debug] |scid:583dad4da5089933|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:1184|prior_time:1746037045276923|is_app_limited:1|send_elapse:33320|ack_elapse:1586856|ctl_first_sent_time:1746037045277438|lagest_ack_time:1746037046863779|curr_delivered:8288|
[2025/04/30 18:17:26 864359] [debug] |scid:583dad4da5089933|xqc_update_sample|sampler_sent_time_update:1746037045968904|
[2025/04/30 18:17:26 864363] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 18:17:26 864368] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_ack_received|conn:000055753214435C|path:0|pkt_num:10|origin_pktnum:1|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|frame_largest_ack:10|path_largest_ack:10|
[2025/04/30 18:17:26 864372] [debug] |scid:583dad4da5089933|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:1184|prior_time:1746037045276923|is_app_limited:1|send_elapse:33320|ack_elapse:1586856|ctl_first_sent_time:1746037045277438|lagest_ack_time:1746037046863779|curr_delivered:9472|
[2025/04/30 18:17:26 864377] [debug] |scid:583dad4da5089933|xqc_update_sample|sampler_sent_time_update:1746037046757915|
[2025/04/30 18:17:26 864381] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 18:17:26 864385] [debug] |scid:583dad4da5089933|xqc_send_ctl_update_rtt|before update rtt|conn:000055753214435C|srtt:32805|rttvar:16402|minrtt:32805|latest_rtt:105864|ack_delay:72440|
[2025/04/30 18:17:26 864390] [debug] |scid:583dad4da5089933|xqc_send_ctl_update_rtt|l-0.0.0.0-58035-583dad4da5089933 p-193.167.100.100-443-8a54ae7d7b70e21a |after update rtt|conn:000055753214435C|srtt:32883|rttvar:12456|minrtt:32805|latest_rtt:105864|ack_delay:72440|
[2025/04/30 18:17:26 864395] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:10|ctl_reordering_time_threshold_shift:0|
[2025/04/30 18:17:26 864399] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:0|thresh:10|
[2025/04/30 18:17:26 864405] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 16143610|pns:0|
[2025/04/30 18:17:26 864410] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:4|
[2025/04/30 18:17:26 864414] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:12456|pto_duration:1323312|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 18:17:26 864419] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:26 864423] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:26 864427] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:17:26 864431] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:26 864435] [debug] |scid:583dad4da5089933|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037046864414|interv:18444998036662687201|
[2025/04/30 18:17:26 864440] [debug] |scid:583dad4da5089933|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055753214435C|path:0|pns:0|expire:18446744073709551615|now:1746037046864414|interval:18444998036662687201|pto_count:4|srtt:32883
[2025/04/30 18:17:26 864444] [debug] |scid:583dad4da5089933|xqc_generate_sample|sampler: send_elapse 33320, ack_elapse 1586856, delivered 8288|rate 5222|lost 0|
[2025/04/30 18:17:26 864449] [debug] |scid:583dad4da5089933|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 18:17:26 864454] [debug] |scid:583dad4da5089933|xqc_bbr_update_min_rtt|minrtt expire|rtt:32805, old_rtt:32805|
[2025/04/30 18:17:26 864458] [debug] |scid:583dad4da5089933|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:7218|
[2025/04/30 18:17:26 864462] [debug] |scid:583dad4da5089933|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:8288|po_sent_time:1746037046757915|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:9472|
[2025/04/30 18:17:26 864470] [debug] |scid:583dad4da5089933|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:8288|po_sent_time:1746037046757915|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:9472|
[2025/04/30 18:17:26 864474] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_ack_received|l-0.0.0.0-58035-583dad4da5089933 p-193.167.100.100-443-8a54ae7d7b70e21a |bbr on ack|mode:0|pacing_rate:12123595|bw:36092|cwnd:147328|full_bw_reached:0|inflight:50|srtt:32883|latest_rtt:105864|min_rtt:32805|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:17:26 864480] [debug] |scid:583dad4da5089933|xqc_process_frames|frame_type:0|
[2025/04/30 18:17:26 864484] [debug] |scid:583dad4da5089933|xqc_process_padding_frame|process padding|
[2025/04/30 18:17:26 864491] [debug] |scid:583dad4da5089933|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:17:26 864496] [debug] |scid:583dad4da5089933|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) DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:17:26 864501] [debug] |scid:583dad4da5089933|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16143619|largest:16143619|pns:0|
[2025/04/30 18:17:26 864506] [info] |scid:583dad4da5089933|xqc_conn_on_pkt_processed|====>|conn:000055753214435C|path:0|size:1232|pkt_type:INIT|pkt_num:16143619|frame:PADDING ACK CRYPTO |recv_time:1746037046863779|dcid:583dad4da5089933|dcid_seq:0|
[2025/04/30 18:17:26 864511] [debug] |scid:583dad4da5089933|xqc_timer_set|type:PATH_IDLE|expire:1746037166863779|now:1746037046863779|interv:120000000|
[2025/04/30 18:17:26 864516] [debug] |scid:583dad4da5089933|xqc_timer_set|type:CONN_IDLE|expire:1746037166863779|now:1746037046863779|interv:120000000|
[2025/04/30 18:17:26 864520] [debug] |xqc_engine_main_logic|BEGIN|now:1746037046864520|
[2025/04/30 18:17:26 864525] [debug] |scid:583dad4da5089933|xqc_engine_process_conn|conn:000055753214435C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |now:1746037046864525|
[2025/04/30 18:17:26 864531] [debug] |scid:583dad4da5089933|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:3|encrypt_level:2|
[2025/04/30 18:17:26 864536] [debug] |scid:583dad4da5089933|xqc_packet_parse_handshake|success|Length:188|
[2025/04/30 18:17:26 864542] [debug] |scid:583dad4da5089933|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:17:26 864546] [debug] |scid:583dad4da5089933|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16143609|
[2025/04/30 18:17:26 864552] [debug] |scid:583dad4da5089933|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:16143609|
[2025/04/30 18:17:26 864556] [debug] |scid:583dad4da5089933|xqc_process_frames|frame_type:6|
[2025/04/30 18:17:26 864560] [debug] |scid:583dad4da5089933|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_RECVD|
[2025/04/30 18:17:26 864568] [debug] |scid:583dad4da5089933|xqc_process_crypto_frame|level:2|
[2025/04/30 18:17:26 864572] [debug] |scid:583dad4da5089933|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 18:17:26 864576] [debug] |scid:583dad4da5089933|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|164u|
[2025/04/30 18:17:26 864623] [debug] |scid:583dad4da5089933|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 18:17:26 864629] [info] |scid:583dad4da5089933|xqc_conn_tls_transport_params_cb|store sr_token with cid: 8a54ae7d7b70e21a|token:cd397901187b0b3d3c8d8ecadc6906f7
[2025/04/30 18:17:26 864635] [debug] |scid:583dad4da5089933|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 18:17:26 864639] [warn] |scid:583dad4da5089933|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 18:17:26 864825] [debug] |scid:583dad4da5089933|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 18:17:26 864832] [debug] |scid:583dad4da5089933|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 18:17:26 864838] [debug] |scid:583dad4da5089933|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:17:26 864842] [debug] |scid:583dad4da5089933|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 DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:17:26 864847] [debug] |scid:583dad4da5089933|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16143609|largest:16143609|pns:1|
[2025/04/30 18:17:26 864852] [info] |scid:583dad4da5089933|xqc_conn_on_pkt_processed|====>|conn:000055753214435C|path:0|size:213|pkt_type:HSK|pkt_num:16143609|frame:CRYPTO |recv_time:1746037045310388|dcid:583dad4da5089933|dcid_seq:0|
[2025/04/30 18:17:26 864857] [debug] |scid:583dad4da5089933|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:2|encrypt_level:2|
[2025/04/30 18:17:26 864862] [debug] |scid:583dad4da5089933|xqc_packet_parse_handshake|success|Length:188|
[2025/04/30 18:17:26 864867] [debug] |scid:583dad4da5089933|xqc_packet_decrypt|largest_pn:16143609|
[2025/04/30 18:17:26 864871] [debug] |scid:583dad4da5089933|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16143611|
[2025/04/30 18:17:26 864877] [debug] |scid:583dad4da5089933|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:16143611|
[2025/04/30 18:17:26 864881] [debug] |scid:583dad4da5089933|xqc_process_frames|frame_type:6|
[2025/04/30 18:17:26 864885] [debug] |scid:583dad4da5089933|xqc_process_crypto_frame|level:2|
[2025/04/30 18:17:26 864889] [debug] |scid:583dad4da5089933|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 18:17:26 864894] [debug] |scid:583dad4da5089933|xqc_maybe_should_ack|already yes|
[2025/04/30 18:17:26 864898] [debug] |scid:583dad4da5089933|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16143611|largest:16143611|pns:1|
[2025/04/30 18:17:26 864902] [info] |scid:583dad4da5089933|xqc_conn_on_pkt_processed|====>|conn:000055753214435C|path:0|size:213|pkt_type:HSK|pkt_num:16143611|frame:CRYPTO |recv_time:1746037045420297|dcid:583dad4da5089933|dcid_seq:0|
[2025/04/30 18:17:26 864907] [debug] |scid:583dad4da5089933|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:2|
[2025/04/30 18:17:26 864911] [debug] |scid:583dad4da5089933|xqc_packet_parse_handshake|success|Length:188|
[2025/04/30 18:17:26 864916] [debug] |scid:583dad4da5089933|xqc_packet_decrypt|largest_pn:16143611|
[2025/04/30 18:17:26 864919] [debug] |scid:583dad4da5089933|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16143613|
[2025/04/30 18:17:26 864924] [debug] |scid:583dad4da5089933|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:16143613|
[2025/04/30 18:17:26 864954] [debug] |scid:583dad4da5089933|xqc_process_frames|frame_type:6|
[2025/04/30 18:17:26 864959] [debug] |scid:583dad4da5089933|xqc_process_crypto_frame|level:2|
[2025/04/30 18:17:26 864963] [debug] |scid:583dad4da5089933|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 18:17:26 864969] [debug] |scid:583dad4da5089933|xqc_maybe_should_ack|already yes|
[2025/04/30 18:17:26 864974] [debug] |scid:583dad4da5089933|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16143613|largest:16143613|pns:1|
[2025/04/30 18:17:26 864981] [info] |scid:583dad4da5089933|xqc_conn_on_pkt_processed|====>|conn:000055753214435C|path:0|size:213|pkt_type:HSK|pkt_num:16143613|frame:CRYPTO |recv_time:1746037045638410|dcid:583dad4da5089933|dcid_seq:0|
[2025/04/30 18:17:26 864988] [info] |scid:583dad4da5089933|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 18:17:26 864995] [debug] |scid:583dad4da5089933|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/04/30 18:17:26 865000] [debug] |scid:583dad4da5089933|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 18:17:26 865009] [debug] |scid:583dad4da5089933|xqc_process_crypto_write_streams|
[2025/04/30 18:17:26 865013] [debug] |scid:583dad4da5089933|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 18:17:26 865019] [info] |scid:583dad4da5089933|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:68|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746037046865019|
[2025/04/30 18:17:26 865024] [debug] |scid:583dad4da5089933|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055753214435C|
[2025/04/30 18:17:26 865028] [info] |scid:583dad4da5089933|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 18:17:26 865032] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:12456|pto_duration:82707|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:17:26 865037] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:26 865041] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:26 865045] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:17:26 865049] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:26 865053] [debug] |scid:583dad4da5089933|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037046865032|interv:18444998036662686583|
[2025/04/30 18:17:26 865057] [debug] |scid:583dad4da5089933|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055753214435C|path:0|pns:0|expire:18446744073709551615|now:1746037046865032|interval:18444998036662686583|pto_count:0|srtt:32883
[2025/04/30 18:17:26 865062] [debug] |scid:583dad4da5089933|xqc_conn_early_data_reject|reject|
[2025/04/30 18:17:26 865067] [debug] |scid:583dad4da5089933|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 18:17:26 865074] [debug] |scid:583dad4da5089933|xqc_stream_write_buffed_data_to_packets|resend 1RTT stream packets|stream_id:0|offset:17|fin:1|
[2025/04/30 18:17:26 865079] [debug] |scid:583dad4da5089933|xqc_stream_write_buffed_data_to_packets|write 1RTT packets|
[2025/04/30 18:17:26 865083] [debug] |scid:583dad4da5089933|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 18:17:26 865089] [debug] |scid:583dad4da5089933|xqc_gen_ack_frame|largest_recv:16143619|ack_delay:1310|first_ack_range:0|largest_pkt_recv_time:1746037046863779|
[2025/04/30 18:17:26 865093] [debug] |scid:583dad4da5089933|xqc_gen_ack_frame|high:16143619|low:16143619|pkt_pns:0|
[2025/04/30 18:17:26 865098] [debug] |scid:583dad4da5089933|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:16143619|frame_largest_recv:16143619|
[2025/04/30 18:17:26 865102] [debug] |scid:583dad4da5089933|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 18:17:26 865107] [debug] |scid:583dad4da5089933|xqc_gen_ack_frame|largest_recv:16143613|ack_delay:1226696|first_ack_range:0|largest_pkt_recv_time:1746037045638410|
[2025/04/30 18:17:26 865111] [debug] |scid:583dad4da5089933|xqc_gen_ack_frame|high:16143613|low:16143613|pkt_pns:1|
[2025/04/30 18:17:26 865115] [debug] |scid:583dad4da5089933|xqc_gen_ack_frame|high:16143611|low:16143611|pkt_pns:1|
[2025/04/30 18:17:26 865119] [debug] |scid:583dad4da5089933|xqc_gen_ack_frame|high:16143609|low:16143609|pkt_pns:1|
[2025/04/30 18:17:26 865123] [debug] |scid:583dad4da5089933|xqc_write_ack_to_one_packet|ack_size:15|path:0|path_largest_recv:16143613|frame_largest_recv:16143613|
[2025/04/30 18:17:26 865127] [debug] |scid:583dad4da5089933|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 18:17:26 865132] [debug] |scid:583dad4da5089933|xqc_path_get_perf_class|conn:000055753214435C|path_id:0|path_srtt:32883|min_srtt:32883|path_bw:36092|loss_rate:100.00|path_pto:0|
[2025/04/30 18:17:26 865140] [debug] |scid:583dad4da5089933|xqc_minrtt_scheduler_get_path|path srtt|conn:000055753214435C|path_id:0|path_srtt:32883|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:17:26 865145] [debug] |scid:583dad4da5089933|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:68|reinj:0|path_class:4|
[2025/04/30 18:17:26 865150] [debug] |scid:583dad4da5089933|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:17:26 865155] [debug] |scid:583dad4da5089933|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:17:26 865159] [debug] |scid:583dad4da5089933|xqc_path_get_perf_class|conn:000055753214435C|path_id:0|path_srtt:32883|min_srtt:32883|path_bw:36092|loss_rate:100.00|path_pto:0|
[2025/04/30 18:17:26 865163] [debug] |scid:583dad4da5089933|xqc_send_ctl_can_send|l-0.0.0.0-58035-583dad4da5089933 p-193.167.100.100-443-8a54ae7d7b70e21a |path:0|can:1|pkt_sz:34|schedule_bytes:68|inflight:0|cwnd:147328|conn:000055753214435C|stream_id:0|stream_offset:17|
[2025/04/30 18:17:26 865168] [debug] |scid:583dad4da5089933|xqc_minrtt_scheduler_get_path|path srtt|conn:000055753214435C|path_id:0|path_srtt:32883|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:17:26 865173] [debug] |scid:583dad4da5089933|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:34|reinj:0|path_class:4|
[2025/04/30 18:17:26 865178] [debug] |scid:583dad4da5089933|xqc_check_acked_or_dropped_pkt|conn:000055753214435C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:17:26 865183] [debug] |scid:583dad4da5089933|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:17:26 865221] [info] |scid:583dad4da5089933|xqc_send_packet_with_pn|<==|conn:000055753214435C|path:0|pkt_num:0|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746037046865190|stream_id:0|stream_offset:0|
[2025/04/30 18:17:26 865228] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_packet_sent|conn:000055753214435C|path:0|pkt_num:0|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:17:26 865233] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:17:26 865237] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:12456|pto_duration:82707|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:17:26 865241] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:26 865245] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 1, unacked: 68|
[2025/04/30 18:17:26 865249] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:17:26 865253] [debug] |scid:583dad4da5089933|xqc_timer_set|type:LOSS_DETECTION|expire:1746037046947897|now:1746037046865237|interv:82660|
[2025/04/30 18:17:26 865257] [debug] |scid:583dad4da5089933|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055753214435C|path:0|pns:1|expire:1746037046947897|now:1746037046865237|interval:82660|pto_count:0|srtt:32883
[2025/04/30 18:17:26 865262] [debug] |scid:583dad4da5089933|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:147328|inflight:68|
[2025/04/30 18:17:26 865267] [debug] |scid:583dad4da5089933|xqc_check_acked_or_dropped_pkt|conn:000055753214435C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 18:17:26 865272] [debug] |scid:583dad4da5089933|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 18:17:26 865295] [info] |scid:583dad4da5089933|xqc_send_packet_with_pn|<==|conn:000055753214435C|path:0|pkt_num:11|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:68|now:1746037046865278|stream_id:0|stream_offset:0|
[2025/04/30 18:17:26 865306] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_packet_sent|conn:000055753214435C|path:0|pkt_num:11|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 18:17:26 865311] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:0|
[2025/04/30 18:17:26 865315] [debug] |scid:583dad4da5089933|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:147328|inflight:68|
[2025/04/30 18:17:26 865320] [debug] |scid:583dad4da5089933|xqc_check_acked_or_dropped_pkt|conn:000055753214435C|pkt_num:0|size:44|pkt_type:HSK|frame:ACK |
[2025/04/30 18:17:26 865324] [debug] |scid:583dad4da5089933|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:17:26 865345] [info] |scid:583dad4da5089933|xqc_send_packet_with_pn|<==|conn:000055753214435C|path:0|pkt_num:1|size:44|sent:60|pkt_type:HSK|frame:ACK |inflight:68|now:1746037046865330|stream_id:0|stream_offset:0|
[2025/04/30 18:17:26 865351] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_packet_sent|conn:000055753214435C|path:0|pkt_num:1|origin_pktnum:0|size:44|enc_size:60|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:17:26 865356] [debug] |scid:583dad4da5089933|xqc_check_acked_or_dropped_pkt|conn:000055753214435C|pkt_num:0|size:34|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:17:26 865360] [debug] |scid:583dad4da5089933|xqc_send_ctl_can_send|l-0.0.0.0-58035-583dad4da5089933 p-193.167.100.100-443-8a54ae7d7b70e21a |path:0|can:1|pkt_sz:34|schedule_bytes:0|inflight:68|cwnd:147328|conn:000055753214435C|stream_id:0|stream_offset:17|
[2025/04/30 18:17:26 865365] [debug] |scid:583dad4da5089933|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:17:26 865369] [debug] |scid:583dad4da5089933|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:17:26 865393] [info] |scid:583dad4da5089933|xqc_send_packet_with_pn|<==|conn:000055753214435C|path:0|pkt_num:1|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68|now:1746037046865374|stream_id:0|stream_offset:17|
[2025/04/30 18:17:26 865402] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_packet_sent|conn:000055753214435C|path:0|pkt_num:1|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:17:26 865409] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:0|
[2025/04/30 18:17:26 865415] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:12456|pto_duration:82707|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:17:26 865422] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:26 865429] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 1, unacked: 68|
[2025/04/30 18:17:26 865434] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:17:26 865438] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:26 865442] [debug] |scid:583dad4da5089933|xqc_timer_set|type:LOSS_DETECTION|expire:1746037046947897|now:1746037046865415|interv:82482|
[2025/04/30 18:17:26 865446] [debug] |scid:583dad4da5089933|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055753214435C|path:0|pns:1|expire:1746037046947897|now:1746037046865415|interval:82482|pto_count:0|srtt:32883
[2025/04/30 18:17:26 865450] [debug] |scid:583dad4da5089933|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:147328|inflight:102|
[2025/04/30 18:17:26 865455] [debug] |scid:583dad4da5089933|xqc_conn_next_wakeup_time|wakeup_time:1746037046947897|
[2025/04/30 18:17:26 865460] [debug] |scid:583dad4da5089933|xqc_engine_add_wakeup_queue|next_tick_time:1746037046947897|
[2025/04/30 18:17:26 865469] [debug] |xqc_engine_wakeup_after|wakeup:1746037046947897|now:1746037046865469|diff:82428|
[2025/04/30 18:17:26 865474] [debug] |xqc_engine_main_logic|END|now:1746037046864525|
[2025/04/30 18:17:26 865482] [info] |xqc_engine_packet_process|==>|conn:000055753214435C|size:213|state:ESTABED|recv_time:1746037046865482|
[2025/04/30 18:17:26 865488] [debug] |scid:583dad4da5089933|xqc_packet_parse_handshake|success|Length:188|
[2025/04/30 18:17:26 865493] [debug] |scid:583dad4da5089933|xqc_packet_decrypt|largest_pn:16143613|
[2025/04/30 18:17:26 865497] [debug] |scid:583dad4da5089933|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16143617|
[2025/04/30 18:17:26 865503] [debug] |scid:583dad4da5089933|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:16143617|
[2025/04/30 18:17:26 865507] [debug] |scid:583dad4da5089933|xqc_process_frames|frame_type:6|
[2025/04/30 18:17:26 865511] [debug] |scid:583dad4da5089933|xqc_process_crypto_frame|level:2|
[2025/04/30 18:17:26 865515] [debug] |scid:583dad4da5089933|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 18:17:26 865519] [debug] |scid:583dad4da5089933|xqc_engine_remove_wakeup_queue|next_tick_time:1746037046947897|pq_index:0|
[2025/04/30 18:17:26 865524] [debug] |scid:583dad4da5089933|xqc_engine_add_active_queue|last_ticked_time:1746037046864525|
[2025/04/30 18:17:26 865528] [debug] |scid:583dad4da5089933|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:17:26 865533] [debug] |scid:583dad4da5089933|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:17:26 865538] [debug] |scid:583dad4da5089933|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16143617|largest:16143617|pns:1|
[2025/04/30 18:17:26 865542] [info] |scid:583dad4da5089933|xqc_conn_on_pkt_processed|====>|conn:000055753214435C|path:0|size:213|pkt_type:HSK|pkt_num:16143617|frame:CRYPTO |recv_time:1746037046865482|dcid:583dad4da5089933|dcid_seq:0|
[2025/04/30 18:17:26 865547] [debug] |scid:583dad4da5089933|xqc_timer_set|type:PATH_IDLE|expire:1746037166865482|now:1746037046865482|interv:120000000|
[2025/04/30 18:17:26 865551] [debug] |scid:583dad4da5089933|xqc_timer_set|type:CONN_IDLE|expire:1746037166865482|now:1746037046865482|interv:120000000|
[2025/04/30 18:17:26 865555] [debug] |xqc_engine_main_logic|BEGIN|now:1746037046865555|
[2025/04/30 18:17:26 865560] [debug] |scid:583dad4da5089933|xqc_engine_process_conn|conn:000055753214435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037046865559|
[2025/04/30 18:17:26 865565] [debug] |scid:583dad4da5089933|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:17:26 865570] [debug] |scid:583dad4da5089933|xqc_gen_ack_frame|largest_recv:16143617|ack_delay:88|first_ack_range:0|largest_pkt_recv_time:1746037046865482|
[2025/04/30 18:17:26 865574] [debug] |scid:583dad4da5089933|xqc_gen_ack_frame|high:16143617|low:16143617|pkt_pns:1|
[2025/04/30 18:17:26 865578] [debug] |scid:583dad4da5089933|xqc_gen_ack_frame|high:16143613|low:16143613|pkt_pns:1|
[2025/04/30 18:17:26 865582] [debug] |scid:583dad4da5089933|xqc_gen_ack_frame|high:16143611|low:16143611|pkt_pns:1|
[2025/04/30 18:17:26 865586] [debug] |scid:583dad4da5089933|xqc_gen_ack_frame|high:16143609|low:16143609|pkt_pns:1|
[2025/04/30 18:17:26 865590] [debug] |scid:583dad4da5089933|xqc_write_ack_to_one_packet|ack_size:14|path:0|path_largest_recv:16143617|frame_largest_recv:16143617|
[2025/04/30 18:17:26 865594] [debug] |scid:583dad4da5089933|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 18:17:26 865598] [debug] |scid:583dad4da5089933|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:17:26 865603] [debug] |scid:583dad4da5089933|xqc_check_acked_or_dropped_pkt|conn:000055753214435C|pkt_num:0|size:43|pkt_type:HSK|frame:ACK |
[2025/04/30 18:17:26 865611] [debug] |scid:583dad4da5089933|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:17:26 865641] [info] |scid:583dad4da5089933|xqc_send_packet_with_pn|<==|conn:000055753214435C|path:0|pkt_num:2|size:43|sent:59|pkt_type:HSK|frame:ACK |inflight:102|now:1746037046865616|stream_id:0|stream_offset:0|
[2025/04/30 18:17:26 865650] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_packet_sent|conn:000055753214435C|path:0|pkt_num:2|origin_pktnum:0|size:43|enc_size:59|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:17:26 865659] [debug] |scid:583dad4da5089933|xqc_conn_next_wakeup_time|wakeup_time:1746037046947897|
[2025/04/30 18:17:26 865665] [debug] |scid:583dad4da5089933|xqc_engine_add_wakeup_queue|next_tick_time:1746037046947897|
[2025/04/30 18:17:26 865672] [debug] |xqc_engine_wakeup_after|wakeup:1746037046947897|now:1746037046865672|diff:82225|
[2025/04/30 18:17:26 865678] [debug] |xqc_engine_main_logic|END|now:1746037046865559|
[2025/04/30 18:17:26 865683] [debug] |xqc_engine_main_logic|BEGIN|now:1746037046865683|
[2025/04/30 18:17:26 865687] [debug] |xqc_engine_wakeup_after|wakeup:1746037046947897|now:1746037046865687|diff:82210|
[2025/04/30 18:17:26 865691] [debug] |xqc_engine_main_logic|END|now:1746037046865683|
[2025/04/30 18:17:26 898005] [info] |xqc_engine_packet_process|==>|conn:000055753214435C|size:1072|state:ESTABED|recv_time:1746037046898002|
[2025/04/30 18:17:26 898022] [debug] |scid:583dad4da5089933|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:583dad4da5089933|spin_bit:0|
[2025/04/30 18:17:26 898033] [debug] |scid:583dad4da5089933|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:17:26 898040] [debug] |scid:583dad4da5089933|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16143611|
[2025/04/30 18:17:26 898051] [debug] |scid:583dad4da5089933|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16143611|
[2025/04/30 18:17:26 898058] [debug] |scid:583dad4da5089933|xqc_process_frames|frame_type:b|
[2025/04/30 18:17:26 898066] [debug] |scid:583dad4da5089933|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 18:17:26 898073] [debug] |scid:583dad4da5089933|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 18:17:26 898080] [debug] |scid:583dad4da5089933|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 18:17:26 898086] [debug] |scid:583dad4da5089933|xqc_engine_remove_wakeup_queue|next_tick_time:1746037046947897|pq_index:0|
[2025/04/30 18:17:26 898091] [debug] |scid:583dad4da5089933|xqc_engine_add_active_queue|last_ticked_time:1746037046865559|
[2025/04/30 18:17:26 898095] [debug] |scid:583dad4da5089933|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 18:17:26 898099] [debug] |scid:583dad4da5089933|xqc_process_frames|frame_type:0|
[2025/04/30 18:17:26 898103] [debug] |scid:583dad4da5089933|xqc_process_padding_frame|process padding|
[2025/04/30 18:17:26 898108] [debug] |scid:583dad4da5089933|xqc_timer_set|type:ACK_01RTT|expire:1746037046923002|now:1746037046898002|interv:25000|
[2025/04/30 18:17:26 898114] [debug] |scid:583dad4da5089933|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037046898002|max_ack_delay:25000|
[2025/04/30 18:17:26 898119] [debug] |scid:583dad4da5089933|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16143611|largest:16143611|pns:2|
[2025/04/30 18:17:26 898124] [info] |scid:583dad4da5089933|xqc_conn_on_pkt_processed|====>|conn:000055753214435C|path:0|size:1072|pkt_type:SHORT_HEADER|pkt_num:16143611|frame:PADDING STREAM |recv_time:1746037046898002|dcid:583dad4da5089933|dcid_seq:0|
[2025/04/30 18:17:26 898132] [debug] |scid:583dad4da5089933|xqc_timer_set|type:PATH_IDLE|expire:1746037166898002|now:1746037046898002|interv:120000000|
[2025/04/30 18:17:26 898150] [debug] |scid:583dad4da5089933|xqc_timer_set|type:CONN_IDLE|expire:1746037166898002|now:1746037046898002|interv:120000000|
[2025/04/30 18:17:26 898158] [debug] |xqc_engine_main_logic|BEGIN|now:1746037046898158|
[2025/04/30 18:17:26 898163] [debug] |scid:583dad4da5089933|xqc_engine_process_conn|conn:000055753214435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037046898162|
[2025/04/30 18:17:26 898168] [debug] |scid:583dad4da5089933|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055753214435C|
[2025/04/30 18:17:26 898212] [debug] |scid:583dad4da5089933|xqc_conn_next_wakeup_time|wakeup_time:1746037046923002|
[2025/04/30 18:17:26 898218] [debug] |scid:583dad4da5089933|xqc_engine_add_wakeup_queue|next_tick_time:1746037046923002|
[2025/04/30 18:17:26 898222] [debug] |xqc_engine_wakeup_after|wakeup:1746037046923002|now:1746037046898222|diff:24780|
[2025/04/30 18:17:26 898226] [debug] |xqc_engine_main_logic|END|now:1746037046898162|
[2025/04/30 18:17:26 923722] [debug] |xqc_engine_main_logic|BEGIN|now:1746037046923722|
[2025/04/30 18:17:26 923744] [debug] |scid:583dad4da5089933|xqc_engine_remove_wakeup_queue|next_tick_time:1746037046923002|pq_index:0|
[2025/04/30 18:17:26 923749] [debug] |scid:583dad4da5089933|xqc_engine_add_active_queue|last_ticked_time:1746037046898162|
[2025/04/30 18:17:26 923756] [debug] |scid:583dad4da5089933|xqc_engine_process_conn|conn:000055753214435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037046923753|
[2025/04/30 18:17:26 923761] [debug] |scid:583dad4da5089933|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037046923002|now:1746037046923753|
[2025/04/30 18:17:26 923766] [debug] |scid:583dad4da5089933|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:17:26 923770] [debug] |scid:583dad4da5089933|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037046923002|now:1746037046923753|
[2025/04/30 18:17:26 923774] [debug] |scid:583dad4da5089933|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:17:26 923782] [debug] |scid:583dad4da5089933|xqc_gen_ack_frame|largest_recv:16143611|ack_delay:25780|first_ack_range:0|largest_pkt_recv_time:1746037046898002|
[2025/04/30 18:17:26 923787] [debug] |scid:583dad4da5089933|xqc_gen_ack_frame|high:16143611|low:16143611|pkt_pns:2|
[2025/04/30 18:17:26 923792] [debug] |scid:583dad4da5089933|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:16143611|frame_largest_recv:16143611|
[2025/04/30 18:17:26 923796] [debug] |scid:583dad4da5089933|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:17:26 923802] [debug] |scid:583dad4da5089933|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:17:26 923808] [debug] |scid:583dad4da5089933|xqc_check_acked_or_dropped_pkt|conn:000055753214435C|pkt_num:0|size:22|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:17:26 923813] [debug] |scid:583dad4da5089933|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:17:26 923887] [info] |scid:583dad4da5089933|xqc_send_packet_with_pn|<==|conn:000055753214435C|path:0|pkt_num:2|size:22|sent:38|pkt_type:SHORT_HEADER|frame:ACK |inflight:102|now:1746037046923827|stream_id:0|stream_offset:0|
[2025/04/30 18:17:26 923894] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_packet_sent|conn:000055753214435C|path:0|pkt_num:2|origin_pktnum:0|size:22|enc_size:38|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:17:26 923905] [debug] |scid:583dad4da5089933|xqc_conn_next_wakeup_time|wakeup_time:1746037046947897|
[2025/04/30 18:17:26 923911] [debug] |scid:583dad4da5089933|xqc_engine_add_wakeup_queue|next_tick_time:1746037046947897|
[2025/04/30 18:17:26 923916] [debug] |xqc_engine_wakeup_after|wakeup:1746037046947897|now:1746037046923916|diff:23981|
[2025/04/30 18:17:26 923950] [debug] |xqc_engine_main_logic|END|now:1746037046923753|
[2025/04/30 18:17:26 948383] [debug] |xqc_engine_main_logic|BEGIN|now:1746037046948383|
[2025/04/30 18:17:26 948396] [debug] |scid:583dad4da5089933|xqc_engine_remove_wakeup_queue|next_tick_time:1746037046947897|pq_index:0|
[2025/04/30 18:17:26 948401] [debug] |scid:583dad4da5089933|xqc_engine_add_active_queue|last_ticked_time:1746037046923753|
[2025/04/30 18:17:26 948406] [debug] |scid:583dad4da5089933|xqc_engine_process_conn|conn:000055753214435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037046948405|
[2025/04/30 18:17:26 948411] [debug] |scid:583dad4da5089933|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746037046947897|now:1746037046948405|
[2025/04/30 18:17:26 948416] [debug] |scid:583dad4da5089933|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:17:26 948420] [debug] |scid:583dad4da5089933|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055753214435C|path:0|bytes_in_flight:102|
[2025/04/30 18:17:26 948424] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:12456|pto_duration:82707|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:17:26 948429] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:26 948433] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 1, unacked: 68|
[2025/04/30 18:17:26 948437] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:17:26 948441] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:26 948445] [debug] |scid:583dad4da5089933|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 18:17:26 948450] [debug] |scid:583dad4da5089933|xqc_conn_send_probe_pkt|conn:000055753214435C|path:0|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 18:17:26 948456] [debug] |scid:583dad4da5089933|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 18:17:26 948460] [debug] |scid:583dad4da5089933|xqc_conn_send_probe_pkt|conn:000055753214435C|path:0|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 18:17:26 948465] [debug] |scid:583dad4da5089933|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055753214435C|pto_count:1
[2025/04/30 18:17:26 948469] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:12456|pto_duration:165414|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:17:26 948473] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:26 948477] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:26 948481] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:17:26 948485] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:26 948489] [debug] |scid:583dad4da5089933|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037046948469|interv:18444998036662603146|
[2025/04/30 18:17:26 948494] [debug] |scid:583dad4da5089933|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055753214435C|path:0|pns:0|expire:18446744073709551615|now:1746037046948469|interval:18444998036662603146|pto_count:1|srtt:32883
[2025/04/30 18:17:26 948500] [debug] |scid:583dad4da5089933|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:17:26 948512] [debug] |scid:583dad4da5089933|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:17:26 948517] [debug] |scid:583dad4da5089933|xqc_check_acked_or_dropped_pkt|conn:000055753214435C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:17:26 948522] [debug] |scid:583dad4da5089933|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:17:26 948567] [info] |scid:583dad4da5089933|xqc_send_packet_with_pn|<==|conn:000055753214435C|path:0|pkt_num:3|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:34|now:1746037046948532|stream_id:0|stream_offset:0|
[2025/04/30 18:17:26 948574] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_packet_sent|conn:000055753214435C|path:0|pkt_num:3|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:17:26 948579] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_packet_sent|path:0|inflight:34|applimit:0|
[2025/04/30 18:17:26 948584] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:12456|pto_duration:165414|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:17:26 948588] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:26 948592] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 1, unacked: 68|
[2025/04/30 18:17:26 948596] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:17:26 948600] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:26 948604] [debug] |scid:583dad4da5089933|xqc_timer_set|type:LOSS_DETECTION|expire:1746037047113946|now:1746037046948583|interv:165363|
[2025/04/30 18:17:26 948609] [debug] |scid:583dad4da5089933|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055753214435C|path:0|pns:1|expire:1746037047113946|now:1746037046948583|interval:165363|pto_count:1|srtt:32883
[2025/04/30 18:17:26 948617] [debug] |scid:583dad4da5089933|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:147328|inflight:102|
[2025/04/30 18:17:26 948625] [debug] |scid:583dad4da5089933|xqc_check_acked_or_dropped_pkt|conn:000055753214435C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:17:26 948632] [debug] |scid:583dad4da5089933|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 18:17:26 948672] [info] |scid:583dad4da5089933|xqc_send_packet_with_pn|<==|conn:000055753214435C|path:0|pkt_num:4|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:102|now:1746037046948641|stream_id:0|stream_offset:0|
[2025/04/30 18:17:26 948680] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_packet_sent|conn:000055753214435C|path:0|pkt_num:4|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 18:17:26 948687] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_packet_sent|path:0|inflight:102|applimit:0|
[2025/04/30 18:17:26 948694] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:12456|pto_duration:165414|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:17:26 948701] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:26 948707] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 1, unacked: 136|
[2025/04/30 18:17:26 948714] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:17:26 948720] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:26 948726] [debug] |scid:583dad4da5089933|xqc_timer_set|type:LOSS_DETECTION|expire:1746037047114055|now:1746037046948693|interv:165362|
[2025/04/30 18:17:26 948736] [debug] |scid:583dad4da5089933|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055753214435C|path:0|pns:1|expire:1746037047114055|now:1746037046948693|interval:165362|pto_count:1|srtt:32883
[2025/04/30 18:17:26 948741] [debug] |scid:583dad4da5089933|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:147328|inflight:170|
[2025/04/30 18:17:26 948746] [debug] |scid:583dad4da5089933|xqc_conn_next_wakeup_time|wakeup_time:1746037047114055|
[2025/04/30 18:17:26 948750] [debug] |scid:583dad4da5089933|xqc_engine_add_wakeup_queue|next_tick_time:1746037047114055|
[2025/04/30 18:17:26 948754] [debug] |xqc_engine_wakeup_after|wakeup:1746037047114055|now:1746037046948754|diff:165301|
[2025/04/30 18:17:26 948759] [debug] |xqc_engine_main_logic|END|now:1746037046948405|
[2025/04/30 18:17:26 976060] [info] |xqc_engine_packet_process|==>|conn:000055753214435C|size:400|state:ESTABED|recv_time:1746037046976057|
[2025/04/30 18:17:26 976081] [debug] |scid:583dad4da5089933|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:583dad4da5089933|spin_bit:0|
[2025/04/30 18:17:26 976093] [debug] |scid:583dad4da5089933|xqc_packet_decrypt|largest_pn:16143611|
[2025/04/30 18:17:26 976101] [debug] |scid:583dad4da5089933|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16143612|
[2025/04/30 18:17:26 976111] [debug] |scid:583dad4da5089933|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16143612|
[2025/04/30 18:17:26 976120] [debug] |scid:583dad4da5089933|xqc_process_frames|frame_type:6|
[2025/04/30 18:17:26 976130] [debug] |scid:583dad4da5089933|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 18:17:26 976139] [debug] |scid:583dad4da5089933|xqc_engine_remove_wakeup_queue|next_tick_time:1746037047114055|pq_index:0|
[2025/04/30 18:17:26 976148] [debug] |scid:583dad4da5089933|xqc_engine_add_active_queue|last_ticked_time:1746037046948405|
[2025/04/30 18:17:26 976156] [debug] |scid:583dad4da5089933|xqc_process_crypto_frame|level:3|
[2025/04/30 18:17:26 976164] [debug] |scid:583dad4da5089933|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 18:17:26 976171] [debug] |scid:583dad4da5089933|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|250u|
[2025/04/30 18:17:26 976408] [debug] |scid:583dad4da5089933|xqc_process_frames|frame_type:2|
[2025/04/30 18:17:26 976418] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_ack_received|conn:000055753214435C|path:0|pkt_num:1|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:1|
[2025/04/30 18:17:26 976424] [debug] |scid:583dad4da5089933|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:102|prior_delivered:9472|prior_time:1746037046865190|is_app_limited:1|send_elapse:184|ack_elapse:110867|ctl_first_sent_time:1746037046865374|lagest_ack_time:1746037046976057|curr_delivered:9506|
[2025/04/30 18:17:26 976431] [debug] |scid:583dad4da5089933|xqc_update_sample|sampler_sent_time_update:1746037046865374|
[2025/04/30 18:17:26 976437] [debug] |scid:583dad4da5089933|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 18:17:26 976442] [debug] |scid:583dad4da5089933|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 18:17:26 976448] [debug] |scid:583dad4da5089933|xqc_timer_set|type:STREAM_CLOSE|expire:1746037047299568|now:1746037046976447|interv:323121|
[2025/04/30 18:17:26 976454] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 18:17:26 976459] [debug] |scid:583dad4da5089933|xqc_send_ctl_update_rtt|before update rtt|conn:000055753214435C|srtt:32883|rttvar:12456|minrtt:32805|latest_rtt:110683|ack_delay:21360|
[2025/04/30 18:17:26 976465] [debug] |scid:583dad4da5089933|xqc_send_ctl_update_rtt|l-0.0.0.0-58035-583dad4da5089933 p-193.167.100.100-443-8a54ae7d7b70e21a |after update rtt|conn:000055753214435C|srtt:39938|rttvar:23452|minrtt:32805|latest_rtt:110683|ack_delay:21360|
[2025/04/30 18:17:26 976476] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:10|
[2025/04/30 18:17:26 976482] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 16143612|pns:2|
[2025/04/30 18:17:26 976487] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:1|
[2025/04/30 18:17:26 976492] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|srtt:39938|rtt_var:23452|pto_duration:267492|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:17:26 976498] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:26 976503] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 1, unacked: 136|
[2025/04/30 18:17:26 976507] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:17:26 976512] [debug] |scid:583dad4da5089933|xqc_timer_set|type:LOSS_DETECTION|expire:1746037047216133|now:1746037046976492|interv:239641|
[2025/04/30 18:17:26 976517] [debug] |scid:583dad4da5089933|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055753214435C|path:0|pns:1|expire:1746037047216133|now:1746037046976492|interval:239641|pto_count:1|srtt:39938
[2025/04/30 18:17:26 976523] [debug] |scid:583dad4da5089933|xqc_generate_sample|sampler: send_elapse 184, ack_elapse 110867, delivered 34|rate 306|lost 0|
[2025/04/30 18:17:26 976529] [debug] |scid:583dad4da5089933|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 18:17:26 976535] [debug] |scid:583dad4da5089933|xqc_bbr_update_min_rtt|minrtt expire|rtt:32805, old_rtt:32805|
[2025/04/30 18:17:26 976540] [debug] |scid:583dad4da5089933|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:7218|
[2025/04/30 18:17:26 976545] [debug] |scid:583dad4da5089933|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:147328|packet_lost:0|acked:34|po_sent_time:1746037046865374|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:9506|
[2025/04/30 18:17:26 976551] [debug] |scid:583dad4da5089933|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:147328|packet_lost:0|acked:34|po_sent_time:1746037046865374|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:9506|
[2025/04/30 18:17:26 976557] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_ack_received|l-0.0.0.0-58035-583dad4da5089933 p-193.167.100.100-443-8a54ae7d7b70e21a |bbr on ack|mode:0|pacing_rate:12123595|bw:36092|cwnd:147362|full_bw_reached:0|inflight:136|srtt:39938|latest_rtt:110683|min_rtt:32805|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:17:26 976563] [debug] |scid:583dad4da5089933|xqc_process_frames|frame_type:1e|
[2025/04/30 18:17:26 976569] [debug] |scid:583dad4da5089933|xqc_process_frames|frame_type:18|
[2025/04/30 18:17:26 976574] [debug] |scid:583dad4da5089933|xqc_process_new_conn_id_frame|new_conn_id|400000d12f227199|sr_token:db60e8f057f7c848996d77b27b2cd9c9
[2025/04/30 18:17:26 976582] [debug] |scid:583dad4da5089933|xqc_process_frames|frame_type:18|
[2025/04/30 18:17:26 976587] [debug] |scid:583dad4da5089933|xqc_process_new_conn_id_frame|new_conn_id|400000d2ec1085e2|sr_token:38dac1e92f76817e74b915a43b5d90c7
[2025/04/30 18:17:26 976593] [debug] |scid:583dad4da5089933|xqc_process_frames|frame_type:18|
[2025/04/30 18:17:26 976598] [debug] |scid:583dad4da5089933|xqc_process_new_conn_id_frame|new_conn_id|400000c266c263c0|sr_token:0c207b126360eef933841919f51fdec3
[2025/04/30 18:17:26 976604] [debug] |scid:583dad4da5089933|xqc_process_frames|frame_type:18|
[2025/04/30 18:17:26 976609] [debug] |scid:583dad4da5089933|xqc_process_new_conn_id_frame|new_conn_id|400000dedec453b9|sr_token:546733e07848d33edecf6b216d40a382
[2025/04/30 18:17:26 976618] [debug] |scid:583dad4da5089933|xqc_process_frames|frame_type:0|
[2025/04/30 18:17:26 976623] [debug] |scid:583dad4da5089933|xqc_process_padding_frame|process padding|
[2025/04/30 18:17:26 976629] [info] |scid:583dad4da5089933|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055753214435C|
[2025/04/30 18:17:26 976634] [debug] |scid:583dad4da5089933|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:136|cwnd:147362|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 18:17:26 976640] [debug] |scid:583dad4da5089933|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:68|cwnd:147362|pkt_num:3|ptype:2|frames:CRYPTO |
[2025/04/30 18:17:26 976646] [debug] |scid:583dad4da5089933|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:0|cwnd:147362|pkt_num:4|ptype:2|frames:CRYPTO |
[2025/04/30 18:17:26 976651] [info] |scid:583dad4da5089933|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 18:17:26 976657] [debug] |scid:583dad4da5089933|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055753214435C|path:0|
[2025/04/30 18:17:26 976662] [debug] |scid:583dad4da5089933|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:17:26 976667] [debug] |scid:583dad4da5089933|xqc_timer_set|type:ACK_01RTT|expire:1746037047001057|now:1746037046976057|interv:25000|
[2025/04/30 18:17:26 976674] [debug] |scid:583dad4da5089933|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_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037046976057|max_ack_delay:25000|
[2025/04/30 18:17:26 976679] [debug] |scid:583dad4da5089933|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16143612|largest:16143612|pns:2|
[2025/04/30 18:17:26 976683] [info] |scid:583dad4da5089933|xqc_conn_on_pkt_processed|====>|conn:000055753214435C|path:0|size:400|pkt_type:SHORT_HEADER|pkt_num:16143612|frame:PADDING ACK CRYPTO NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746037046976057|dcid:583dad4da5089933|dcid_seq:0|
[2025/04/30 18:17:26 976689] [debug] |scid:583dad4da5089933|xqc_timer_set|type:PATH_IDLE|expire:1746037166976057|now:1746037046976057|interv:120000000|
[2025/04/30 18:17:26 976693] [debug] |scid:583dad4da5089933|xqc_timer_set|type:CONN_IDLE|expire:1746037166976057|now:1746037046976057|interv:120000000|
[2025/04/30 18:17:26 976697] [debug] |xqc_engine_main_logic|BEGIN|now:1746037046976697|
[2025/04/30 18:17:26 976702] [debug] |scid:583dad4da5089933|xqc_engine_process_conn|conn:000055753214435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037046976701|
[2025/04/30 18:17:26 976707] [debug] |scid:583dad4da5089933|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:17:26 976711] [debug] |scid:583dad4da5089933|xqc_process_crypto_write_streams|
[2025/04/30 18:17:26 976715] [debug] |scid:583dad4da5089933|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 18:17:26 976719] [debug] |scid:583dad4da5089933|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:17:26 976731] [debug] |scid:583dad4da5089933|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:e116bf37fc8e3930|sr_token:80ad33b6fd7f0000f751862575550000|seq_num:1
[2025/04/30 18:17:26 976737] [debug] |scid:583dad4da5089933|xqc_path_get_perf_class|conn:000055753214435C|path_id:0|path_srtt:39938|min_srtt:39938|path_bw:36092|loss_rate:50.00|path_pto:0|
[2025/04/30 18:17:26 976742] [debug] |scid:583dad4da5089933|xqc_minrtt_scheduler_get_path|path srtt|conn:000055753214435C|path_id:0|path_srtt:39938|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:17:26 976747] [debug] |scid:583dad4da5089933|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:4|
[2025/04/30 18:17:26 976755] [debug] |scid:583dad4da5089933|xqc_check_acked_or_dropped_pkt|conn:000055753214435C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:17:26 976760] [debug] |scid:583dad4da5089933|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:17:26 976796] [info] |scid:583dad4da5089933|xqc_send_packet_with_pn|<==|conn:000055753214435C|path:0|pkt_num:3|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746037046976767|stream_id:0|stream_offset:0|
[2025/04/30 18:17:26 976802] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_packet_sent|conn:000055753214435C|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 18:17:26 976807] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:17:26 976815] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|srtt:39938|rtt_var:23452|pto_duration:133746|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:17:26 976822] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:26 976829] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:26 976835] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_pto_time_and_space|conn:000055753214435C|path:0|PNS: 2, unacked: 41|
[2025/04/30 18:17:26 976842] [debug] |scid:583dad4da5089933|xqc_timer_set|type:LOSS_DETECTION|expire:1746037047135513|now:1746037046976814|interv:158699|
[2025/04/30 18:17:26 976848] [debug] |scid:583dad4da5089933|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055753214435C|path:0|pns:2|expire:1746037047135513|now:1746037046976814|interval:158699|pto_count:0|srtt:39938
[2025/04/30 18:17:26 976856] [debug] |scid:583dad4da5089933|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:147362|inflight:41|
[2025/04/30 18:17:26 976863] [debug] |scid:583dad4da5089933|xqc_conn_next_wakeup_time|wakeup_time:1746037047001057|
[2025/04/30 18:17:26 976870] [debug] |scid:583dad4da5089933|xqc_engine_add_wakeup_queue|next_tick_time:1746037047001057|
[2025/04/30 18:17:26 976874] [debug] |xqc_engine_wakeup_after|wakeup:1746037047001057|now:1746037046976874|diff:24183|
[2025/04/30 18:17:26 976878] [debug] |xqc_engine_main_logic|END|now:1746037046976701|
[2025/04/30 18:17:26 976884] [debug] |xqc_engine_main_logic|BEGIN|now:1746037046976884|
[2025/04/30 18:17:26 976888] [debug] |xqc_engine_wakeup_after|wakeup:1746037047001057|now:1746037046976888|diff:24169|
[2025/04/30 18:17:26 976892] [debug] |xqc_engine_main_logic|END|now:1746037046976884|
[2025/04/30 18:17:26 979144] [info] |xqc_engine_packet_process|==>|conn:000055753214435C|size:48|state:ESTABED|recv_time:1746037046979143|
[2025/04/30 18:17:26 979160] [debug] |scid:583dad4da5089933|xqc_packet_parse_handshake|success|Length:24|
[2025/04/30 18:17:26 979168] [debug] |scid:583dad4da5089933|xqc_packet_decrypt|largest_pn:16143617|
[2025/04/30 18:17:26 979174] [debug] |scid:583dad4da5089933|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16143619|
[2025/04/30 18:17:26 979183] [debug] |scid:583dad4da5089933|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:16143619|
[2025/04/30 18:17:26 979189] [debug] |scid:583dad4da5089933|xqc_process_frames|frame_type:2|
[2025/04/30 18:17:26 979197] [debug] |scid:583dad4da5089933|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16143619|largest:16143619|pns:1|
[2025/04/30 18:17:26 979204] [info] |scid:583dad4da5089933|xqc_conn_on_pkt_processed|====>|conn:000055753214435C|path:0|size:48|pkt_type:HSK|pkt_num:16143619|frame:ACK |recv_time:1746037046979143|dcid:583dad4da5089933|dcid_seq:0|
[2025/04/30 18:17:26 979211] [debug] |scid:583dad4da5089933|xqc_timer_set|type:PATH_IDLE|expire:1746037166979143|now:1746037046979143|interv:120000000|
[2025/04/30 18:17:26 979224] [debug] |scid:583dad4da5089933|xqc_timer_set|type:CONN_IDLE|expire:1746037166979143|now:1746037046979143|interv:120000000|
[2025/04/30 18:17:26 979230] [debug] |scid:583dad4da5089933|xqc_engine_remove_wakeup_queue|next_tick_time:1746037047001057|pq_index:0|
[2025/04/30 18:17:26 979237] [debug] |scid:583dad4da5089933|xqc_engine_add_active_queue|last_ticked_time:1746037046976701|
[2025/04/30 18:17:26 979242] [debug] |xqc_engine_main_logic|BEGIN|now:1746037046979242|
[2025/04/30 18:17:26 979250] [debug] |scid:583dad4da5089933|xqc_engine_process_conn|conn:000055753214435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037046979248|
[2025/04/30 18:17:26 979259] [debug] |scid:583dad4da5089933|xqc_conn_next_wakeup_time|wakeup_time:1746037047001057|
[2025/04/30 18:17:26 979265] [debug] |scid:583dad4da5089933|xqc_engine_add_wakeup_queue|next_tick_time:1746037047001057|
[2025/04/30 18:17:26 979271] [debug] |xqc_engine_wakeup_after|wakeup:1746037047001057|now:1746037046979271|diff:21786|
[2025/04/30 18:17:26 979278] [debug] |xqc_engine_main_logic|END|now:1746037046979248|
[2025/04/30 18:17:26 979290] [info] |xqc_engine_packet_process|==>|conn:000055753214435C|size:48|state:ESTABED|recv_time:1746037046979289|
[2025/04/30 18:17:26 979298] [debug] |scid:583dad4da5089933|xqc_packet_parse_handshake|success|Length:24|
[2025/04/30 18:17:26 979304] [debug] |scid:583dad4da5089933|xqc_packet_decrypt|largest_pn:16143619|
[2025/04/30 18:17:26 979308] [debug] |scid:583dad4da5089933|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16143620|
[2025/04/30 18:17:26 979314] [debug] |scid:583dad4da5089933|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:16143620|
[2025/04/30 18:17:26 979318] [debug] |scid:583dad4da5089933|xqc_process_frames|frame_type:2|
[2025/04/30 18:17:26 979324] [debug] |scid:583dad4da5089933|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16143620|largest:16143620|pns:1|
[2025/04/30 18:17:26 979332] [info] |scid:583dad4da5089933|xqc_conn_on_pkt_processed|====>|conn:000055753214435C|path:0|size:48|pkt_type:HSK|pkt_num:16143620|frame:ACK |recv_time:1746037046979289|dcid:583dad4da5089933|dcid_seq:0|
[2025/04/30 18:17:26 979339] [debug] |scid:583dad4da5089933|xqc_timer_set|type:PATH_IDLE|expire:1746037166979289|now:1746037046979289|interv:120000000|
[2025/04/30 18:17:26 979346] [debug] |scid:583dad4da5089933|xqc_timer_set|type:CONN_IDLE|expire:1746037166979289|now:1746037046979289|interv:120000000|
[2025/04/30 18:17:26 979351] [debug] |scid:583dad4da5089933|xqc_engine_remove_wakeup_queue|next_tick_time:1746037047001057|pq_index:0|
[2025/04/30 18:17:26 979355] [debug] |scid:583dad4da5089933|xqc_engine_add_active_queue|last_ticked_time:1746037046979248|
[2025/04/30 18:17:26 979359] [debug] |xqc_engine_main_logic|BEGIN|now:1746037046979359|
[2025/04/30 18:17:26 979364] [debug] |scid:583dad4da5089933|xqc_engine_process_conn|conn:000055753214435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037046979363|
[2025/04/30 18:17:26 979369] [debug] |scid:583dad4da5089933|xqc_conn_next_wakeup_time|wakeup_time:1746037047001057|
[2025/04/30 18:17:26 979373] [debug] |scid:583dad4da5089933|xqc_engine_add_wakeup_queue|next_tick_time:1746037047001057|
[2025/04/30 18:17:26 979377] [debug] |xqc_engine_wakeup_after|wakeup:1746037047001057|now:1746037046979377|diff:21680|
[2025/04/30 18:17:26 979381] [debug] |xqc_engine_main_logic|END|now:1746037046979363|
[2025/04/30 18:17:26 979387] [debug] |xqc_engine_main_logic|BEGIN|now:1746037046979386|
[2025/04/30 18:17:26 979390] [debug] |xqc_engine_wakeup_after|wakeup:1746037047001057|now:1746037046979390|diff:21667|
[2025/04/30 18:17:26 979394] [debug] |xqc_engine_main_logic|END|now:1746037046979386|
[2025/04/30 18:17:27 001714] [debug] |xqc_engine_main_logic|BEGIN|now:1746037047001714|
[2025/04/30 18:17:27 001726] [debug] |scid:583dad4da5089933|xqc_engine_remove_wakeup_queue|next_tick_time:1746037047001057|pq_index:0|
[2025/04/30 18:17:27 001730] [debug] |scid:583dad4da5089933|xqc_engine_add_active_queue|last_ticked_time:1746037046979363|
[2025/04/30 18:17:27 001735] [debug] |scid:583dad4da5089933|xqc_engine_process_conn|conn:000055753214435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037047001734|
[2025/04/30 18:17:27 001740] [debug] |scid:583dad4da5089933|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037047001057|now:1746037047001734|
[2025/04/30 18:17:27 001744] [debug] |scid:583dad4da5089933|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:17:27 001748] [debug] |scid:583dad4da5089933|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037047001057|now:1746037047001734|
[2025/04/30 18:17:27 001752] [debug] |scid:583dad4da5089933|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:17:27 001758] [debug] |scid:583dad4da5089933|xqc_gen_ack_frame|largest_recv:16143612|ack_delay:25701|first_ack_range:0|largest_pkt_recv_time:1746037046976057|
[2025/04/30 18:17:27 001763] [debug] |scid:583dad4da5089933|xqc_gen_ack_frame|high:16143612|low:16143612|pkt_pns:2|
[2025/04/30 18:17:27 001767] [debug] |scid:583dad4da5089933|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:16143612|frame_largest_recv:16143612|
[2025/04/30 18:17:27 001771] [debug] |scid:583dad4da5089933|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:17:27 001776] [debug] |scid:583dad4da5089933|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:17:27 001781] [debug] |scid:583dad4da5089933|xqc_check_acked_or_dropped_pkt|conn:000055753214435C|pkt_num:0|size:22|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:17:27 001786] [debug] |scid:583dad4da5089933|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 18:17:27 001822] [info] |scid:583dad4da5089933|xqc_send_packet_with_pn|<==|conn:000055753214435C|path:0|pkt_num:4|size:22|sent:38|pkt_type:SHORT_HEADER|frame:ACK |inflight:41|now:1746037047001794|stream_id:0|stream_offset:0|
[2025/04/30 18:17:27 001828] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_packet_sent|conn:000055753214435C|path:0|pkt_num:4|origin_pktnum:0|size:22|enc_size:38|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:17:27 001833] [debug] |scid:583dad4da5089933|xqc_conn_next_wakeup_time|wakeup_time:1746037047135513|
[2025/04/30 18:17:27 001837] [debug] |scid:583dad4da5089933|xqc_engine_add_wakeup_queue|next_tick_time:1746037047135513|
[2025/04/30 18:17:27 001843] [debug] |xqc_engine_wakeup_after|wakeup:1746037047135513|now:1746037047001843|diff:133670|
[2025/04/30 18:17:27 001850] [debug] |xqc_engine_main_logic|END|now:1746037047001734|
[2025/04/30 18:17:27 027415] [info] |xqc_engine_packet_process|==>|conn:000055753214435C|size:48|state:ESTABED|recv_time:1746037047027414|
[2025/04/30 18:17:27 027437] [debug] |scid:583dad4da5089933|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:583dad4da5089933|spin_bit:0|
[2025/04/30 18:17:27 027448] [debug] |scid:583dad4da5089933|xqc_packet_decrypt|largest_pn:16143612|
[2025/04/30 18:17:27 027456] [debug] |scid:583dad4da5089933|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16143613|
[2025/04/30 18:17:27 027468] [debug] |scid:583dad4da5089933|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16143613|
[2025/04/30 18:17:27 027476] [debug] |scid:583dad4da5089933|xqc_process_frames|frame_type:2|
[2025/04/30 18:17:27 027486] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_ack_received|conn:000055753214435C|path:0|pkt_num:3|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 18:17:27 027508] [debug] |scid:583dad4da5089933|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:41|prior_delivered:9506|prior_time:1746037046976767|is_app_limited:0|send_elapse:0|ack_elapse:50647|ctl_first_sent_time:1746037046976767|lagest_ack_time:1746037047027414|curr_delivered:9547|
[2025/04/30 18:17:27 027517] [debug] |scid:583dad4da5089933|xqc_update_sample|sampler_sent_time_update:1746037046976767|
[2025/04/30 18:17:27 027527] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:10|
[2025/04/30 18:17:27 027535] [debug] |scid:583dad4da5089933|xqc_send_ctl_update_rtt|before update rtt|conn:000055753214435C|srtt:39938|rttvar:23452|minrtt:32805|latest_rtt:50647|ack_delay:20160|
[2025/04/30 18:17:27 027544] [debug] |scid:583dad4da5089933|xqc_send_ctl_update_rtt|l-0.0.0.0-58035-583dad4da5089933 p-193.167.100.100-443-8a54ae7d7b70e21a |after update rtt|conn:000055753214435C|srtt:41276|rttvar:20266|minrtt:32805|latest_rtt:50647|ack_delay:20160|
[2025/04/30 18:17:27 027552] [debug] |scid:583dad4da5089933|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:18446744073709551615|thresh:10|
[2025/04/30 18:17:27 027560] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:17:27 027568] [debug] |scid:583dad4da5089933|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055753214435C|path:0|
[2025/04/30 18:17:27 027576] [debug] |scid:583dad4da5089933|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:17:27 027584] [debug] |scid:583dad4da5089933|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 50647, delivered 41|rate 809|lost 0|
[2025/04/30 18:17:27 027593] [debug] |scid:583dad4da5089933|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 18:17:27 027601] [debug] |scid:583dad4da5089933|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (809) in round 4|
[2025/04/30 18:17:27 027610] [debug] |scid:583dad4da5089933|xqc_bbr_update_min_rtt|minrtt expire|rtt:32805, old_rtt:32805|
[2025/04/30 18:17:27 027616] [debug] |scid:583dad4da5089933|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:7218|
[2025/04/30 18:17:27 027621] [debug] |scid:583dad4da5089933|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:147362|packet_lost:0|acked:41|po_sent_time:1746037046976767|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:9547|
[2025/04/30 18:17:27 027627] [debug] |scid:583dad4da5089933|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:147362|packet_lost:0|acked:41|po_sent_time:1746037046976767|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:9547|
[2025/04/30 18:17:27 027633] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_ack_received|l-0.0.0.0-58035-583dad4da5089933 p-193.167.100.100-443-8a54ae7d7b70e21a |bbr on ack|mode:0|pacing_rate:12123595|bw:36092|cwnd:147403|full_bw_reached:0|inflight:0|srtt:41276|latest_rtt:50647|min_rtt:32805|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:17:27 027640] [debug] |scid:583dad4da5089933|xqc_process_frames|frame_type:0|
[2025/04/30 18:17:27 027644] [debug] |scid:583dad4da5089933|xqc_process_padding_frame|process padding|
[2025/04/30 18:17:27 027650] [debug] |scid:583dad4da5089933|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16143613|largest:16143613|pns:2|
[2025/04/30 18:17:27 027656] [info] |scid:583dad4da5089933|xqc_conn_on_pkt_processed|====>|conn:000055753214435C|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:16143613|frame:PADDING ACK |recv_time:1746037047027414|dcid:583dad4da5089933|dcid_seq:0|
[2025/04/30 18:17:27 027663] [debug] |scid:583dad4da5089933|xqc_timer_set|type:PATH_IDLE|expire:1746037167027414|now:1746037047027414|interv:120000000|
[2025/04/30 18:17:27 027668] [debug] |scid:583dad4da5089933|xqc_timer_set|type:CONN_IDLE|expire:1746037167027414|now:1746037047027414|interv:120000000|
[2025/04/30 18:17:27 027678] [debug] |scid:583dad4da5089933|xqc_engine_remove_wakeup_queue|next_tick_time:1746037047135513|pq_index:0|
[2025/04/30 18:17:27 027684] [debug] |scid:583dad4da5089933|xqc_engine_add_active_queue|last_ticked_time:1746037047001734|
[2025/04/30 18:17:27 027689] [debug] |xqc_engine_main_logic|BEGIN|now:1746037047027689|
[2025/04/30 18:17:27 027695] [debug] |scid:583dad4da5089933|xqc_engine_process_conn|conn:000055753214435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037047027694|
[2025/04/30 18:17:27 027703] [debug] |scid:583dad4da5089933|xqc_conn_next_wakeup_time|wakeup_time:1746037047299568|
[2025/04/30 18:17:27 027708] [debug] |scid:583dad4da5089933|xqc_engine_add_wakeup_queue|next_tick_time:1746037047299568|
[2025/04/30 18:17:27 027713] [debug] |xqc_engine_wakeup_after|wakeup:1746037047299568|now:1746037047027713|diff:271855|
[2025/04/30 18:17:27 027719] [debug] |xqc_engine_main_logic|END|now:1746037047027694|
[2025/04/30 18:17:27 027726] [debug] |xqc_engine_main_logic|BEGIN|now:1746037047027726|
[2025/04/30 18:17:27 027731] [debug] |xqc_engine_wakeup_after|wakeup:1746037047299568|now:1746037047027731|diff:271837|
[2025/04/30 18:17:27 027736] [debug] |xqc_engine_main_logic|END|now:1746037047027726|
[2025/04/30 18:17:27 299427] [debug] |xqc_engine_main_logic|BEGIN|now:1746037047299426|
[2025/04/30 18:17:27 299458] [debug] |xqc_engine_wakeup_after|wakeup:1746037047299568|now:1746037047299458|diff:110|
[2025/04/30 18:17:27 299463] [debug] |xqc_engine_main_logic|END|now:1746037047299426|
[2025/04/30 18:17:27 300529] [debug] |xqc_engine_main_logic|BEGIN|now:1746037047300529|
[2025/04/30 18:17:27 300536] [debug] |scid:583dad4da5089933|xqc_engine_remove_wakeup_queue|next_tick_time:1746037047299568|pq_index:0|
[2025/04/30 18:17:27 300541] [debug] |scid:583dad4da5089933|xqc_engine_add_active_queue|last_ticked_time:1746037047027694|
[2025/04/30 18:17:27 300548] [debug] |scid:583dad4da5089933|xqc_engine_process_conn|conn:000055753214435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037047300545|
[2025/04/30 18:17:27 300553] [debug] |scid:583dad4da5089933|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746037047299568|now:1746037047300545|
[2025/04/30 18:17:27 300558] [debug] |scid:583dad4da5089933|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 18:17:27 300562] [debug] |scid:583dad4da5089933|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 18:17:27 300590] [info] |scid:583dad4da5089933|xqc_conn_close|conn:000055753214435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |
[2025/04/30 18:17:27 300599] [debug] |scid:583dad4da5089933|xqc_timer_set|type:CONN_DRAINING|expire:1746037047742619|now:1746037047300599|interv:442020|
[2025/04/30 18:17:27 300606] [debug] |scid:583dad4da5089933|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:10|
[2025/04/30 18:17:27 300613] [debug] |scid:583dad4da5089933|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 18:17:27 300619] [debug] |scid:583dad4da5089933|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:17:27 300624] [debug] |scid:583dad4da5089933|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:17:27 300628] [debug] |scid:583dad4da5089933|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:17:27 300632] [debug] |scid:583dad4da5089933|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:17:27 300636] [info] |scid:583dad4da5089933|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY 
[2025/04/30 18:17:27 300654] [debug] |scid:583dad4da5089933|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 18:17:27 300671] [stats] |scid:583dad4da5089933|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:1746037045244342|wrt_delay:29|snd_delay:121|finwrt_delay:1620732|finsnd_delay:1621032|finrcv_delay:1653731|finread_delay:1653832|all_acked_delay:1620729|firstfinack_dely:1620724|close_delay:1732105|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-58035-583dad4da5089933 p-193.167.100.100-443-8a54ae7d7b70e21a|path_info:mp is not supported in connection scid:583dad4da5089933|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 18:17:27 300682] [debug] |scid:583dad4da5089933|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746037047299568|now:1746037047300545|
[2025/04/30 18:17:27 300688] [debug] |scid:583dad4da5089933|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 18:17:27 300696] [debug] |scid:583dad4da5089933|xqc_path_get_perf_class|conn:000055753214435C|path_id:0|path_srtt:41276|min_srtt:41276|path_bw:36092|loss_rate:33.33|path_pto:0|
[2025/04/30 18:17:27 300703] [debug] |scid:583dad4da5089933|xqc_minrtt_scheduler_get_path|path srtt|conn:000055753214435C|path_id:0|path_srtt:41276|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:17:27 300710] [debug] |scid:583dad4da5089933|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/04/30 18:17:27 300719] [debug] |scid:583dad4da5089933|xqc_check_acked_or_dropped_pkt|conn:000055753214435C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 18:17:27 300726] [debug] |scid:583dad4da5089933|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 18:17:27 300829] [info] |scid:583dad4da5089933|xqc_send_packet_with_pn|<==|conn:000055753214435C|path:0|pkt_num:5|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746037047300744|stream_id:0|stream_offset:0|
[2025/04/30 18:17:27 300839] [debug] |scid:583dad4da5089933|xqc_send_ctl_on_packet_sent|conn:000055753214435C|path:0|pkt_num:5|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 18:17:27 300847] [debug] |scid:583dad4da5089933|xqc_conn_next_wakeup_time|wakeup_time:1746037047742619|
[2025/04/30 18:17:27 300853] [debug] |scid:583dad4da5089933|xqc_engine_add_wakeup_queue|next_tick_time:1746037047742619|
[2025/04/30 18:17:27 300860] [debug] |xqc_engine_wakeup_after|wakeup:1746037047742619|now:1746037047300860|diff:441759|
[2025/04/30 18:17:27 300866] [debug] |xqc_engine_main_logic|END|now:1746037047300545|
[2025/04/30 18:17:27 331539] [info] |xqc_engine_packet_process|==>|conn:000055753214435C|size:41|state:CLOSING|recv_time:1746037047331536|
[2025/04/30 18:17:27 331569] [debug] |scid:583dad4da5089933|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:583dad4da5089933|spin_bit:0|
[2025/04/30 18:17:27 331587] [debug] |scid:583dad4da5089933|xqc_packet_decrypt|largest_pn:16143613|
[2025/04/30 18:17:27 331594] [debug] |scid:583dad4da5089933|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16143614|
[2025/04/30 18:17:27 331606] [debug] |scid:583dad4da5089933|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16143614|
[2025/04/30 18:17:27 331613] [debug] |scid:583dad4da5089933|xqc_process_frames|closing state|frame_type:1c|
[2025/04/30 18:17:27 331619] [debug] |scid:583dad4da5089933|xqc_process_frames|frame_type:1c|
[2025/04/30 18:17:27 331629] [debug] |scid:583dad4da5089933|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16143614|largest:16143614|pns:2|
[2025/04/30 18:17:27 331637] [info] |scid:583dad4da5089933|xqc_conn_on_pkt_processed|====>|conn:000055753214435C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:16143614|frame:CONNECTION_CLOSE |recv_time:1746037047331536|dcid:583dad4da5089933|dcid_seq:0|
[2025/04/30 18:17:27 331661] [debug] |scid:583dad4da5089933|xqc_timer_set|type:PATH_IDLE|expire:1746037167331536|now:1746037047331536|interv:120000000|
[2025/04/30 18:17:27 331668] [debug] |scid:583dad4da5089933|xqc_timer_set|type:CONN_IDLE|expire:1746037167331536|now:1746037047331536|interv:120000000|
[2025/04/30 18:17:27 331675] [debug] |scid:583dad4da5089933|xqc_engine_remove_wakeup_queue|next_tick_time:1746037047742619|pq_index:0|
[2025/04/30 18:17:27 331683] [debug] |scid:583dad4da5089933|xqc_engine_add_active_queue|last_ticked_time:1746037047300545|
[2025/04/30 18:17:27 331687] [debug] |xqc_engine_main_logic|BEGIN|now:1746037047331687|
[2025/04/30 18:17:27 331693] [debug] |scid:583dad4da5089933|xqc_engine_process_conn|conn:000055753214435C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY DGRAM_MSS_NOTIFY |now:1746037047331691|
[2025/04/30 18:17:27 331700] [debug] |scid:583dad4da5089933|xqc_conn_next_wakeup_time|wakeup_time:1746037047742619|
[2025/04/30 18:17:27 331705] [debug] |scid:583dad4da5089933|xqc_engine_add_wakeup_queue|next_tick_time:1746037047742619|
[2025/04/30 18:17:27 331709] [debug] |xqc_engine_wakeup_after|wakeup:1746037047742619|now:1746037047331709|diff:410910|
[2025/04/30 18:17:27 331713] [debug] |xqc_engine_main_logic|END|now:1746037047331691|
[2025/04/30 18:17:27 331719] [debug] |xqc_engine_main_logic|BEGIN|now:1746037047331719|
[2025/04/30 18:17:27 331723] [debug] |xqc_engine_wakeup_after|wakeup:1746037047742619|now:1746037047331723|diff:410896|
[2025/04/30 18:17:27 331727] [debug] |xqc_engine_main_logic|END|now:1746037047331719|
[2025/04/30 18:17:27 742512] [debug] |xqc_engine_main_logic|BEGIN|now:1746037047742511|
[2025/04/30 18:17:27 742533] [debug] |xqc_engine_wakeup_after|wakeup:1746037047742619|now:1746037047742533|diff:86|
[2025/04/30 18:17:27 742538] [debug] |xqc_engine_main_logic|END|now:1746037047742511|
[2025/04/30 18:17:27 743605] [debug] |xqc_engine_main_logic|BEGIN|now:1746037047743605|
[2025/04/30 18:17:27 743611] [debug] |scid:583dad4da5089933|xqc_engine_remove_wakeup_queue|next_tick_time:1746037047742619|pq_index:0|
[2025/04/30 18:17:27 743616] [debug] |scid:583dad4da5089933|xqc_engine_add_active_queue|last_ticked_time:1746037047331691|
[2025/04/30 18:17:27 743623] [debug] |scid:583dad4da5089933|xqc_engine_process_conn|conn:000055753214435C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY DGRAM_MSS_NOTIFY |now:1746037047743621|
[2025/04/30 18:17:27 743629] [debug] |scid:583dad4da5089933|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746037047742619|now:1746037047743621|
[2025/04/30 18:17:27 743633] [debug] |scid:583dad4da5089933|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746037047742619|now:1746037047743621|
[2025/04/30 18:17:27 743637] [debug] |scid:583dad4da5089933|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 18:17:27 743643] [info] |xqc_engine_main_logic|conn:000055753214435C|l-0.0.0.0-58035-583dad4da5089933 p-193.167.100.100-443-8a54ae7d7b70e21a|conn_state:13|next_tick_time:1746037047742619
[2025/04/30 18:17:27 743656] [report] |scid:583dad4da5089933|xqc_conn_destroy|000055753214435C|has_0rtt:1|0rtt_accept:0|token_ok:-1|handshake_time:1621607|first_send_delay:1149|conn_persist:2500427|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-58035-583dad4da5089933 p-193.167.100.100-443-8a54ae7d7b70e21a|hsk_recv:67159|close_recv:2088397|close_send:2057515|last_recv:2088307|last_send:2057515|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,23,15,12,34,0,1024,i96,2,24,48,4,16143620,1736,0,4,39,48,5,16143613,1784,0,4,32,41,40000,16143614,2088,0,4,22,4,4,1758,4,17,40000,5,2057,4,41,4000,3,1733,0-2,0-2,0-0,0-0,0-0,0-41,0-15053,0-4973,0-18,0-12,0-0,0-7,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:7|snd_pkt:18|spurious_loss:2|detected_loss:3|max_pto:4|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 18:17:27 743712] [debug] |scid:583dad4da5089933|xqc_send_ctl_destroy|destroy|
[2025/04/30 18:17:27 743719] [debug] |scid:583dad4da5089933|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 18:17:27 743724] [debug] |scid:583dad4da5089933|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 18:17:27 743728] [debug] |scid:583dad4da5089933|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 18:17:27 743792] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 18:17:27 743800] [debug] |xqc_engine_main_logic|END|now:1746037047743621|
[2025/04/30 18:17:27 743816] [debug] |xqc_engine_destroy|begin|