[2025/04/30 19:49:09 489979] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/04/30 19:49:09 490016] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 19:49:09 490020] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 19:49:09 490025] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 19:49:09 490029] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 19:49:09 490036] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 19:49:09 490040] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 19:49:09 490044] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 19:49:09 490048] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 19:49:09 490177] [debug] |scid:b34d3e62de34391d|xqc_timer_set|type:CONN_IDLE|expire:1746042669490176|now:1746042549490176|interv:120000000|
[2025/04/30 19:49:09 490212] [debug] |scid:b34d3e62de34391d|xqc_timer_set|type:PATH_IDLE|expire:1746042669490211|now:1746042549490211|interv:120000000|
[2025/04/30 19:49:09 490221] [debug] |xqc_path_create|path:0|dcid:21aac571bc540dda|scid:b34d3e62de34391d|create_path_count:1|
[2025/04/30 19:49:09 490229] [debug] |scid:b34d3e62de34391d|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 19:49:09 490235] [debug] |xqc_path_init|path:0|dcid:21aac571bc540dda|scid:b34d3e62de34391d|state:2|
[2025/04/30 19:49:09 490242] [debug] |scid:b34d3e62de34391d|xqc_conn_create|success|scid:b34d3e62de34391d|dcid:21aac571bc540dda|conn:0000557DE778735C|
[2025/04/30 19:49:09 490251] [debug] |scid:b34d3e62de34391d|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 19:49:09 490256] [debug] |scid:b34d3e62de34391d|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 19:49:09 490975] [debug] |scid:b34d3e62de34391d|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 19:49:09 490981] [debug] |scid:b34d3e62de34391d|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 19:49:09 490987] [debug] |scid:b34d3e62de34391d|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 19:49:09 490993] [debug] |scid:b34d3e62de34391d|xqc_conn_client_init_path_addr|path:0|conn_addr:addr or cid not avail|cp_addr_len:16|path_addr:addr or cid not avail|pp_addr_len:16|
[2025/04/30 19:49:09 490999] [debug] |scid:b34d3e62de34391d|xqc_engine_process_conn|conn:0000557DE778735C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746042549490998|
[2025/04/30 19:49:09 491005] [debug] |scid:b34d3e62de34391d|xqc_process_crypto_write_streams|
[2025/04/30 19:49:09 491009] [debug] |scid:b34d3e62de34391d|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 19:49:09 491016] [info] |scid:b34d3e62de34391d|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:470|sent:440|pkt_type:INIT|frame:CRYPTO |now:1746042549491015|
[2025/04/30 19:49:09 491022] [debug] |scid:b34d3e62de34391d|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 19:49:09 491029] [debug] |scid:b34d3e62de34391d|xqc_path_get_perf_class|conn:0000557DE778735C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 19:49:09 491034] [debug] |scid:b34d3e62de34391d|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557DE778735C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 19:49:09 491039] [debug] |scid:b34d3e62de34391d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:470|reinj:0|path_class:2|
[2025/04/30 19:49:09 491045] [debug] |scid:b34d3e62de34391d|xqc_check_acked_or_dropped_pkt|conn:0000557DE778735C|pkt_num:0|size:470|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 19:49:09 491050] [debug] |scid:b34d3e62de34391d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 19:49:09 491157] [info] |scid:b34d3e62de34391d|xqc_send_packet_with_pn|<==|conn:0000557DE778735C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746042549491082|stream_id:0|stream_offset:0|
[2025/04/30 19:49:09 491167] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_on_packet_sent|conn:0000557DE778735C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 19:49:09 491172] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 19:49:09 491177] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 19:49:09 491183] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_get_pto_time_and_space|conn:0000557DE778735C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 19:49:09 491190] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_get_pto_time_and_space|conn:0000557DE778735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:49:09 491196] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_get_pto_time_and_space|conn:0000557DE778735C|path:0|PNS: 2, unacked: 0|
[2025/04/30 19:49:09 491202] [debug] |scid:b34d3e62de34391d|xqc_timer_set|type:LOSS_DETECTION|expire:1746042550241082|now:1746042549491177|interv:749905|
[2025/04/30 19:49:09 491208] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557DE778735C|path:0|pns:0|expire:1746042550241082|now:1746042549491177|interval:749905|pto_count:0|srtt:250000
[2025/04/30 19:49:09 491214] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 19:49:09 491221] [debug] |scid:b34d3e62de34391d|xqc_conn_next_wakeup_time|wakeup_time:1746042550241082|
[2025/04/30 19:49:09 491226] [debug] |scid:b34d3e62de34391d|xqc_engine_remove_active_queue|last_ticked_time:1746042549490998|pd_index:0|
[2025/04/30 19:49:09 491231] [debug] |scid:b34d3e62de34391d|xqc_engine_add_wakeup_queue|next_tick_time:1746042550241082|
[2025/04/30 19:49:09 491236] [debug] |xqc_engine_wakeup_after|wakeup:1746042550241082|now:1746042549491236|diff:749846|
[2025/04/30 19:49:09 491242] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 19:49:09 491306] [debug] |scid:b34d3e62de34391d|xqc_engine_remove_wakeup_queue|next_tick_time:1746042550241082|pq_index:0|
[2025/04/30 19:49:09 491316] [debug] |scid:b34d3e62de34391d|xqc_engine_add_active_queue|last_ticked_time:1746042549490998|
[2025/04/30 19:49:09 491323] [debug] |scid:b34d3e62de34391d|xqc_sample_check_app_limited|check_applimit|path:0|inflight:1184|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 19:49:09 491330] [debug] |scid:b34d3e62de34391d|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 19:49:09 491339] [debug] |scid:b34d3e62de34391d|xqc_stream_buff_data|size:17|
[2025/04/30 19:49:09 491347] [info] |scid:b34d3e62de34391d|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:0000557DE778735C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/04/30 19:49:09 491356] [debug] |scid:b34d3e62de34391d|xqc_engine_process_conn|conn:0000557DE778735C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746042549491356|
[2025/04/30 19:49:09 491364] [debug] |scid:b34d3e62de34391d|xqc_path_get_perf_class|conn:0000557DE778735C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 19:49:09 491371] [debug] |scid:b34d3e62de34391d|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:0000557DE778735C|stream_id:0|stream_offset:17|
[2025/04/30 19:49:09 491379] [debug] |scid:b34d3e62de34391d|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557DE778735C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 19:49:09 491393] [debug] |scid:b34d3e62de34391d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 19:49:09 491400] [debug] |scid:b34d3e62de34391d|xqc_check_acked_or_dropped_pkt|conn:0000557DE778735C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 19:49:09 491407] [debug] |scid:b34d3e62de34391d|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:0000557DE778735C|stream_id:0|stream_offset:17|
[2025/04/30 19:49:09 491414] [debug] |scid:b34d3e62de34391d|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 19:49:09 491421] [debug] |scid:b34d3e62de34391d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 19:49:09 491460] [info] |scid:b34d3e62de34391d|xqc_send_packet_with_pn|<==|conn:0000557DE778735C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746042549491432|stream_id:0|stream_offset:17|
[2025/04/30 19:49:09 491470] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_on_packet_sent|conn:0000557DE778735C|path:0|pkt_num:0|origin_pktnum:0|size:50|enc_size:66|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 19:49:09 491477] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 19:49:09 491484] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 19:49:09 491491] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_get_pto_time_and_space|conn:0000557DE778735C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 19:49:09 491497] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_get_pto_time_and_space|conn:0000557DE778735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:49:09 491503] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_get_pto_time_and_space|conn:0000557DE778735C|path:0|PNS: 2, unacked: 50|
[2025/04/30 19:49:09 491510] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 19:49:09 491517] [debug] |scid:b34d3e62de34391d|xqc_timer_set|type:LOSS_DETECTION|expire:1746042550241082|now:1746042549491483|interv:749599|
[2025/04/30 19:49:09 491523] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557DE778735C|path:0|pns:0|expire:1746042550241082|now:1746042549491483|interval:749599|pto_count:0|srtt:250000
[2025/04/30 19:49:09 491530] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 19:49:09 491536] [debug] |scid:b34d3e62de34391d|xqc_conn_next_wakeup_time|wakeup_time:1746042550241082|
[2025/04/30 19:49:09 491540] [debug] |scid:b34d3e62de34391d|xqc_engine_remove_active_queue|last_ticked_time:1746042549491356|pd_index:0|
[2025/04/30 19:49:09 491544] [debug] |scid:b34d3e62de34391d|xqc_engine_add_wakeup_queue|next_tick_time:1746042550241082|
[2025/04/30 19:49:09 491548] [debug] |xqc_engine_wakeup_after|wakeup:1746042550241082|now:1746042549491548|diff:749534|
[2025/04/30 19:49:09 491553] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 19:49:09 526735] [info] |xqc_engine_packet_process|==>|conn:0000557DE778735C|size:1200|state:C_INITIAL_SENT|recv_time:1746042549526730|
[2025/04/30 19:49:09 526772] [debug] |scid:b34d3e62de34391d|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 19:49:09 526780] [debug] |scid:b34d3e62de34391d|xqc_packet_parse_initial|success|Length:157|
[2025/04/30 19:49:09 526795] [debug] |scid:b34d3e62de34391d|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 19:49:09 526802] [debug] |scid:b34d3e62de34391d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 19:49:09 526816] [debug] |scid:b34d3e62de34391d|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 19:49:09 526825] [debug] |scid:b34d3e62de34391d|xqc_process_frames|frame_type:2|
[2025/04/30 19:49:09 526852] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_on_ack_received|conn:0000557DE778735C|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 19:49:09 526861] [debug] |scid:b34d3e62de34391d|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746042549491082|is_app_limited:1|send_elapse:0|ack_elapse:35648|ctl_first_sent_time:1746042549491082|lagest_ack_time:1746042549526730|curr_delivered:1184|
[2025/04/30 19:49:09 526869] [debug] |scid:b34d3e62de34391d|xqc_update_sample|sampler_sent_time_update:1746042549491082|
[2025/04/30 19:49:09 526878] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 19:49:09 526884] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_update_rtt|before update rtt|conn:0000557DE778735C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:35648|ack_delay:2448|
[2025/04/30 19:49:09 526894] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_update_rtt|l-0.0.0.0-57863-b34d3e62de34391d p-193.167.100.100-443-21aac571bc540dda |after update rtt|conn:0000557DE778735C|srtt:35648|rttvar:17824|minrtt:35648|latest_rtt:35648|ack_delay:2448|
[2025/04/30 19:49:09 526901] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 19:49:09 526908] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 19:49:09 526914] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_get_pto_time_and_space|srtt:35648|rtt_var:17824|pto_duration:106944|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 19:49:09 526921] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_get_pto_time_and_space|conn:0000557DE778735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:49:09 526927] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_get_pto_time_and_space|conn:0000557DE778735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:49:09 526932] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_get_pto_time_and_space|conn:0000557DE778735C|path:0|PNS: 2, unacked: 50|
[2025/04/30 19:49:09 526937] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 19:49:09 526943] [debug] |scid:b34d3e62de34391d|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746042549526914|interv:18444998031160024701|
[2025/04/30 19:49:09 526951] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557DE778735C|path:0|pns:0|expire:18446744073709551615|now:1746042549526914|interval:18444998031160024701|pto_count:0|srtt:35648
[2025/04/30 19:49:09 526957] [debug] |scid:b34d3e62de34391d|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 35648, delivered 1184|rate 33213|lost 0|
[2025/04/30 19:49:09 526964] [debug] |scid:b34d3e62de34391d|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 19:49:09 526970] [debug] |scid:b34d3e62de34391d|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (33213) in round 1|
[2025/04/30 19:49:09 526976] [debug] |scid:b34d3e62de34391d|xqc_bbr_update_min_rtt|probertt expire|rtt:35648, old_rtt:2147483647|
[2025/04/30 19:49:09 526983] [debug] |scid:b34d3e62de34391d|xqc_bbr_update_min_rtt|minrtt expire|rtt:35648, old_rtt:2147483647|
[2025/04/30 19:49:09 526989] [debug] |scid:b34d3e62de34391d|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 19:49:09 526996] [debug] |scid:b34d3e62de34391d|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746042549491082|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 19:49:09 527001] [debug] |scid:b34d3e62de34391d|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746042549491082|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 19:49:09 527011] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_on_ack_received|l-0.0.0.0-57863-b34d3e62de34391d p-193.167.100.100-443-21aac571bc540dda |bbr on ack|mode:0|pacing_rate:11156713|bw:33213|cwnd:139040|full_bw_reached:0|inflight:50|srtt:35648|latest_rtt:35648|min_rtt:35648|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 19:49:09 527017] [debug] |scid:b34d3e62de34391d|xqc_process_frames|frame_type:6|
[2025/04/30 19:49:09 527029] [debug] |scid:b34d3e62de34391d|xqc_process_crypto_frame|level:0|
[2025/04/30 19:49:09 527034] [debug] |scid:b34d3e62de34391d|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 19:49:09 527039] [debug] |scid:b34d3e62de34391d|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/04/30 19:49:09 527442] [debug] |scid:b34d3e62de34391d|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 19:49:09 527454] [debug] |scid:b34d3e62de34391d|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 19:49:09 527459] [debug] |scid:b34d3e62de34391d|xqc_engine_remove_wakeup_queue|next_tick_time:1746042550241082|pq_index:0|
[2025/04/30 19:49:09 527465] [debug] |scid:b34d3e62de34391d|xqc_engine_add_active_queue|last_ticked_time:1746042549491356|
[2025/04/30 19:49:09 527471] [info] |scid:b34d3e62de34391d|xqc_conn_confirm_cid|dcid change|ori:21aac571bc540dda|new:6d1508bd0a742d1a|
[2025/04/30 19:49:09 527477] [info] |scid:b34d3e62de34391d|xqc_conn_addr_validated|Address Validated|conn:0000557DE778735C|role:0|
[2025/04/30 19:49:09 527482] [debug] |scid:b34d3e62de34391d|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 19:49:09 527490] [debug] |scid:b34d3e62de34391d|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |ack_freq:2|
[2025/04/30 19:49:09 527496] [debug] |scid:b34d3e62de34391d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 19:49:09 527503] [info] |scid:b34d3e62de34391d|xqc_conn_on_pkt_processed|====>|conn:0000557DE778735C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:ACK CRYPTO |recv_time:1746042549526730|dcid:b34d3e62de34391d|dcid_seq:0|
[2025/04/30 19:49:09 527510] [debug] |scid:b34d3e62de34391d|xqc_packet_parse_handshake|success|Length:210|
[2025/04/30 19:49:09 527515] [debug] |scid:b34d3e62de34391d|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 19:49:09 527519] [debug] |scid:b34d3e62de34391d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 19:49:09 527525] [debug] |scid:b34d3e62de34391d|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/04/30 19:49:09 527529] [debug] |scid:b34d3e62de34391d|xqc_process_frames|frame_type:6|
[2025/04/30 19:49:09 527536] [debug] |scid:b34d3e62de34391d|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 19:49:09 527548] [debug] |scid:b34d3e62de34391d|xqc_process_crypto_frame|level:2|
[2025/04/30 19:49:09 527553] [debug] |scid:b34d3e62de34391d|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 19:49:09 527557] [debug] |scid:b34d3e62de34391d|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|188u|
[2025/04/30 19:49:09 527617] [debug] |scid:b34d3e62de34391d|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 19:49:09 527624] [info] |scid:b34d3e62de34391d|xqc_conn_tls_transport_params_cb|store sr_token with cid: 21aac571bc540dda|token:3f96e6ade1ab69dff10bbdb5995781aa
[2025/04/30 19:49:09 527629] [debug] |scid:b34d3e62de34391d|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 19:49:09 527636] [warn] |scid:b34d3e62de34391d|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 19:49:09 527883] [debug] |scid:b34d3e62de34391d|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 19:49:09 527892] [debug] |scid:b34d3e62de34391d|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 19:49:09 527902] [debug] |scid:b34d3e62de34391d|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 19:49:09 527907] [debug] |scid:b34d3e62de34391d|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/04/30 19:49:09 527912] [debug] |scid:b34d3e62de34391d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/04/30 19:49:09 527916] [info] |scid:b34d3e62de34391d|xqc_conn_on_pkt_processed|====>|conn:0000557DE778735C|path:0|size:1017|pkt_type:HSK|pkt_num:1|frame:CRYPTO |recv_time:1746042549526730|dcid:b34d3e62de34391d|dcid_seq:0|
[2025/04/30 19:49:09 527923] [debug] |scid:b34d3e62de34391d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b34d3e62de34391d|spin_bit:0|
[2025/04/30 19:49:09 527930] [warn] |scid:b34d3e62de34391d|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 19:49:09 527936] [debug] |scid:b34d3e62de34391d|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 19:49:09 527943] [info] |scid:b34d3e62de34391d|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 19:49:09 527947] [debug] |scid:b34d3e62de34391d|xqc_timer_set|type:PATH_IDLE|expire:1746042669526730|now:1746042549526730|interv:120000000|
[2025/04/30 19:49:09 527951] [debug] |scid:b34d3e62de34391d|xqc_timer_set|type:CONN_IDLE|expire:1746042669526730|now:1746042549526730|interv:120000000|
[2025/04/30 19:49:09 527956] [debug] |xqc_engine_main_logic|BEGIN|now:1746042549527956|
[2025/04/30 19:49:09 527961] [debug] |scid:b34d3e62de34391d|xqc_engine_process_conn|conn:0000557DE778735C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746042549527960|
[2025/04/30 19:49:09 527986] [info] |scid:b34d3e62de34391d|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 19:49:09 527993] [debug] |scid:b34d3e62de34391d|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 19:49:09 527999] [debug] |scid:b34d3e62de34391d|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 19:49:09 528006] [debug] |scid:b34d3e62de34391d|xqc_process_crypto_write_streams|
[2025/04/30 19:49:09 528011] [debug] |scid:b34d3e62de34391d|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 19:49:09 528017] [debug] |scid:b34d3e62de34391d|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 19:49:09 528023] [debug] |scid:b34d3e62de34391d|xqc_process_crypto_write_streams|
[2025/04/30 19:49:09 528028] [debug] |scid:b34d3e62de34391d|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 19:49:09 528036] [info] |scid:b34d3e62de34391d|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:84|sent:55|pkt_type:HSK|frame:CRYPTO |now:1746042549528036|
[2025/04/30 19:49:09 528041] [debug] |scid:b34d3e62de34391d|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000557DE778735C|
[2025/04/30 19:49:09 528046] [info] |scid:b34d3e62de34391d|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 19:49:09 528050] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_get_pto_time_and_space|srtt:35648|rtt_var:17824|pto_duration:106944|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 19:49:09 528055] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_get_pto_time_and_space|conn:0000557DE778735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:49:09 528059] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_get_pto_time_and_space|conn:0000557DE778735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:49:09 528063] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_get_pto_time_and_space|conn:0000557DE778735C|path:0|PNS: 2, unacked: 50|
[2025/04/30 19:49:09 528085] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 19:49:09 528097] [debug] |scid:b34d3e62de34391d|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746042549528050|interv:18444998031160023565|
[2025/04/30 19:49:09 528104] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557DE778735C|path:0|pns:0|expire:18446744073709551615|now:1746042549528050|interval:18444998031160023565|pto_count:0|srtt:35648
[2025/04/30 19:49:09 528109] [debug] |scid:b34d3e62de34391d|xqc_conn_early_data_accept|accept|
[2025/04/30 19:49:09 528113] [debug] |scid:b34d3e62de34391d|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 19:49:09 528117] [debug] |scid:b34d3e62de34391d|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 19:49:09 528122] [debug] |scid:b34d3e62de34391d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b34d3e62de34391d|spin_bit:0|
[2025/04/30 19:49:09 528128] [debug] |scid:b34d3e62de34391d|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 19:49:09 528132] [debug] |scid:b34d3e62de34391d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 19:49:09 528141] [debug] |scid:b34d3e62de34391d|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/04/30 19:49:09 528147] [debug] |scid:b34d3e62de34391d|xqc_process_frames|frame_type:6|
[2025/04/30 19:49:09 528154] [debug] |scid:b34d3e62de34391d|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 19:49:09 528159] [debug] |scid:b34d3e62de34391d|xqc_process_crypto_frame|level:3|
[2025/04/30 19:49:09 528163] [debug] |scid:b34d3e62de34391d|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 19:49:09 528166] [debug] |scid:b34d3e62de34391d|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|89u|
[2025/04/30 19:49:09 528299] [debug] |scid:b34d3e62de34391d|xqc_process_frames|frame_type:0|
[2025/04/30 19:49:09 528308] [debug] |scid:b34d3e62de34391d|xqc_process_padding_frame|process padding|
[2025/04/30 19:49:09 528314] [debug] |scid:b34d3e62de34391d|xqc_timer_set|type:ACK_01RTT|expire:1746042549551730|now:1746042549526730|interv:25000|
[2025/04/30 19:49:09 528320] [debug] |scid:b34d3e62de34391d|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042549526730|max_ack_delay:25000|
[2025/04/30 19:49:09 528325] [debug] |scid:b34d3e62de34391d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/04/30 19:49:09 528329] [info] |scid:b34d3e62de34391d|xqc_conn_on_pkt_processed|====>|conn:0000557DE778735C|path:0|size:782|pkt_type:SHORT_HEADER|pkt_num:2|frame:PADDING CRYPTO |recv_time:1746042549526730|dcid:b34d3e62de34391d|dcid_seq:0|
[2025/04/30 19:49:09 528335] [debug] |scid:b34d3e62de34391d|xqc_process_read_streams|stream_read_notify|flag:3|stream_id:0|conn:0000557DE778735C|
[2025/04/30 19:49:09 528341] [debug] |scid:b34d3e62de34391d|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 19:49:09 528348] [debug] |scid:b34d3e62de34391d|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000557DE778735C|cnt:0|
[2025/04/30 19:49:09 528355] [debug] |scid:b34d3e62de34391d|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 19:49:09 528360] [debug] |scid:b34d3e62de34391d|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 19:49:09 528366] [debug] |scid:b34d3e62de34391d|xqc_gen_ack_frame|largest_recv:0|ack_delay:1635|first_ack_range:0|largest_pkt_recv_time:1746042549526730|
[2025/04/30 19:49:09 528370] [debug] |scid:b34d3e62de34391d|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 19:49:09 528375] [debug] |scid:b34d3e62de34391d|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 19:49:09 528387] [debug] |scid:b34d3e62de34391d|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 19:49:09 528393] [debug] |scid:b34d3e62de34391d|xqc_gen_ack_frame|largest_recv:1|ack_delay:1663|first_ack_range:0|largest_pkt_recv_time:1746042549526730|
[2025/04/30 19:49:09 528400] [debug] |scid:b34d3e62de34391d|xqc_gen_ack_frame|high:1|low:1|pkt_pns:1|
[2025/04/30 19:49:09 528404] [debug] |scid:b34d3e62de34391d|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 19:49:09 528408] [debug] |scid:b34d3e62de34391d|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 19:49:09 528414] [debug] |scid:b34d3e62de34391d|xqc_path_get_perf_class|conn:0000557DE778735C|path_id:0|path_srtt:35648|min_srtt:35648|path_bw:33213|loss_rate:0.00|path_pto:0|
[2025/04/30 19:49:09 528419] [debug] |scid:b34d3e62de34391d|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557DE778735C|path_id:0|path_srtt:35648|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 19:49:09 528424] [debug] |scid:b34d3e62de34391d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:84|reinj:0|path_class:2|
[2025/04/30 19:49:09 528429] [debug] |scid:b34d3e62de34391d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 19:49:09 528434] [debug] |scid:b34d3e62de34391d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 19:49:09 528442] [debug] |scid:b34d3e62de34391d|xqc_check_acked_or_dropped_pkt|conn:0000557DE778735C|pkt_num:0|size:84|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 19:49:09 528450] [debug] |scid:b34d3e62de34391d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 19:49:09 528525] [info] |scid:b34d3e62de34391d|xqc_send_packet_with_pn|<==|conn:0000557DE778735C|path:0|pkt_num:0|size:84|sent:100|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746042549528476|stream_id:0|stream_offset:0|
[2025/04/30 19:49:09 528537] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_on_packet_sent|conn:0000557DE778735C|path:0|pkt_num:0|origin_pktnum:0|size:84|enc_size:100|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 19:49:09 528544] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 19:49:09 528550] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_get_pto_time_and_space|srtt:35648|rtt_var:17824|pto_duration:106944|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 19:49:09 528557] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_get_pto_time_and_space|conn:0000557DE778735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:49:09 528562] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_get_pto_time_and_space|conn:0000557DE778735C|path:0|PNS: 1, unacked: 84|
[2025/04/30 19:49:09 528568] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_get_pto_time_and_space|conn:0000557DE778735C|path:0|PNS: 2, unacked: 50|
[2025/04/30 19:49:09 528574] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 19:49:09 528579] [debug] |scid:b34d3e62de34391d|xqc_timer_set|type:LOSS_DETECTION|expire:1746042549635420|now:1746042549528550|interv:106870|
[2025/04/30 19:49:09 528585] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557DE778735C|path:0|pns:1|expire:1746042549635420|now:1746042549528550|interval:106870|pto_count:0|srtt:35648
[2025/04/30 19:49:09 528591] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:134|
[2025/04/30 19:49:09 528599] [debug] |scid:b34d3e62de34391d|xqc_check_acked_or_dropped_pkt|conn:0000557DE778735C|pkt_num:0|size:36|pkt_type:INIT|frame:ACK |
[2025/04/30 19:49:09 528606] [debug] |scid:b34d3e62de34391d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 19:49:09 528646] [info] |scid:b34d3e62de34391d|xqc_send_packet_with_pn|<==|conn:0000557DE778735C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:134|now:1746042549528616|stream_id:0|stream_offset:0|
[2025/04/30 19:49:09 528661] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_on_packet_sent|conn:0000557DE778735C|path:0|pkt_num:1|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 19:49:09 528669] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_on_packet_sent|path:0|inflight:134|applimit:1184|
[2025/04/30 19:49:09 528676] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:134|
[2025/04/30 19:49:09 528684] [debug] |scid:b34d3e62de34391d|xqc_check_acked_or_dropped_pkt|conn:0000557DE778735C|pkt_num:0|size:35|pkt_type:HSK|frame:ACK |
[2025/04/30 19:49:09 528692] [debug] |scid:b34d3e62de34391d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 19:49:09 528729] [info] |scid:b34d3e62de34391d|xqc_send_packet_with_pn|<==|conn:0000557DE778735C|path:0|pkt_num:1|size:35|sent:51|pkt_type:HSK|frame:ACK |inflight:134|now:1746042549528702|stream_id:0|stream_offset:0|
[2025/04/30 19:49:09 528739] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_on_packet_sent|conn:0000557DE778735C|path:0|pkt_num:1|origin_pktnum:0|size:35|enc_size:51|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 19:49:09 528747] [debug] |scid:b34d3e62de34391d|xqc_conn_next_wakeup_time|wakeup_time:1746042549551730|
[2025/04/30 19:49:09 528753] [debug] |scid:b34d3e62de34391d|xqc_engine_add_wakeup_queue|next_tick_time:1746042549551730|
[2025/04/30 19:49:09 528760] [debug] |xqc_engine_wakeup_after|wakeup:1746042549551730|now:1746042549528759|diff:22971|
[2025/04/30 19:49:09 528767] [debug] |xqc_engine_main_logic|END|now:1746042549527960|
[2025/04/30 19:49:09 528775] [debug] |xqc_engine_main_logic|BEGIN|now:1746042549528775|
[2025/04/30 19:49:09 528782] [debug] |xqc_engine_wakeup_after|wakeup:1746042549551730|now:1746042549528781|diff:22949|
[2025/04/30 19:49:09 528787] [debug] |xqc_engine_main_logic|END|now:1746042549528775|
[2025/04/30 19:49:09 531448] [info] |xqc_engine_packet_process|==>|conn:0000557DE778735C|size:1055|state:ESTABED|recv_time:1746042549531447|
[2025/04/30 19:49:09 531465] [debug] |scid:b34d3e62de34391d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b34d3e62de34391d|spin_bit:0|
[2025/04/30 19:49:09 531475] [debug] |scid:b34d3e62de34391d|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 19:49:09 531482] [debug] |scid:b34d3e62de34391d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 19:49:09 531493] [debug] |scid:b34d3e62de34391d|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/04/30 19:49:09 531500] [debug] |scid:b34d3e62de34391d|xqc_process_frames|frame_type:b|
[2025/04/30 19:49:09 531507] [debug] |scid:b34d3e62de34391d|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 19:49:09 531514] [debug] |scid:b34d3e62de34391d|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 19:49:09 531520] [debug] |scid:b34d3e62de34391d|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 19:49:09 531526] [debug] |scid:b34d3e62de34391d|xqc_engine_remove_wakeup_queue|next_tick_time:1746042549551730|pq_index:0|
[2025/04/30 19:49:09 531532] [debug] |scid:b34d3e62de34391d|xqc_engine_add_active_queue|last_ticked_time:1746042549527960|
[2025/04/30 19:49:09 531538] [debug] |scid:b34d3e62de34391d|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 19:49:09 531544] [debug] |scid:b34d3e62de34391d|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 19:49:09 531549] [debug] |scid:b34d3e62de34391d|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 19:49:09 531554] [debug] |scid:b34d3e62de34391d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/04/30 19:49:09 531568] [info] |scid:b34d3e62de34391d|xqc_conn_on_pkt_processed|====>|conn:0000557DE778735C|path:0|size:1055|pkt_type:SHORT_HEADER|pkt_num:3|frame:STREAM |recv_time:1746042549531447|dcid:b34d3e62de34391d|dcid_seq:0|
[2025/04/30 19:49:09 531576] [debug] |scid:b34d3e62de34391d|xqc_timer_set|type:PATH_IDLE|expire:1746042669531447|now:1746042549531447|interv:120000000|
[2025/04/30 19:49:09 531582] [debug] |scid:b34d3e62de34391d|xqc_timer_set|type:CONN_IDLE|expire:1746042669531447|now:1746042549531447|interv:120000000|
[2025/04/30 19:49:09 531590] [debug] |xqc_engine_main_logic|BEGIN|now:1746042549531589|
[2025/04/30 19:49:09 531597] [debug] |scid:b34d3e62de34391d|xqc_engine_process_conn|conn:0000557DE778735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042549531596|
[2025/04/30 19:49:09 531604] [debug] |scid:b34d3e62de34391d|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:0000557DE778735C|
[2025/04/30 19:49:09 531659] [debug] |scid:b34d3e62de34391d|xqc_gen_ack_frame|largest_recv:3|ack_delay:211|first_ack_range:1|largest_pkt_recv_time:1746042549531447|
[2025/04/30 19:49:09 531667] [debug] |scid:b34d3e62de34391d|xqc_gen_ack_frame|high:3|low:2|pkt_pns:2|
[2025/04/30 19:49:09 531674] [debug] |scid:b34d3e62de34391d|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 19:49:09 531680] [debug] |scid:b34d3e62de34391d|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 19:49:09 531687] [debug] |scid:b34d3e62de34391d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 19:49:09 531695] [debug] |scid:b34d3e62de34391d|xqc_check_acked_or_dropped_pkt|conn:0000557DE778735C|pkt_num:0|size:18|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 19:49:09 531702] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-2|next_skip_chance:1746042549927533|current_time:1746042549531701|
[2025/04/30 19:49:09 531708] [debug] |scid:b34d3e62de34391d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 19:49:09 531754] [info] |scid:b34d3e62de34391d|xqc_send_packet_with_pn|<==|conn:0000557DE778735C|path:0|pkt_num:3|size:18|sent:34|pkt_type:SHORT_HEADER|frame:ACK |inflight:134|now:1746042549531717|stream_id:0|stream_offset:0|
[2025/04/30 19:49:09 531763] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_on_packet_sent|conn:0000557DE778735C|path:0|pkt_num:3|origin_pktnum:0|size:18|enc_size:34|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 19:49:09 531771] [debug] |scid:b34d3e62de34391d|xqc_conn_next_wakeup_time|wakeup_time:1746042549635420|
[2025/04/30 19:49:09 531777] [debug] |scid:b34d3e62de34391d|xqc_engine_add_wakeup_queue|next_tick_time:1746042549635420|
[2025/04/30 19:49:09 531783] [debug] |xqc_engine_wakeup_after|wakeup:1746042549635420|now:1746042549531783|diff:103637|
[2025/04/30 19:49:09 531789] [debug] |xqc_engine_main_logic|END|now:1746042549531596|
[2025/04/30 19:49:09 560380] [info] |xqc_engine_packet_process|==>|conn:0000557DE778735C|size:230|state:ESTABED|recv_time:1746042549560375|
[2025/04/30 19:49:09 560417] [debug] |scid:b34d3e62de34391d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b34d3e62de34391d|spin_bit:0|
[2025/04/30 19:49:09 560434] [debug] |scid:b34d3e62de34391d|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 19:49:09 560441] [debug] |scid:b34d3e62de34391d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 19:49:09 560456] [debug] |scid:b34d3e62de34391d|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/04/30 19:49:09 560461] [debug] |scid:b34d3e62de34391d|xqc_process_frames|frame_type:2|
[2025/04/30 19:49:09 560468] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_on_ack_received|conn:0000557DE778735C|path:0|pkt_num:0|origin_pktnum:0|size:50|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 19:49:09 560491] [debug] |scid:b34d3e62de34391d|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:0|prior_time:1746042549491082|is_app_limited:1|send_elapse:350|ack_elapse:69293|ctl_first_sent_time:1746042549491432|lagest_ack_time:1746042549560375|curr_delivered:1234|
[2025/04/30 19:49:09 560499] [debug] |scid:b34d3e62de34391d|xqc_update_sample|sampler_sent_time_update:1746042549491432|
[2025/04/30 19:49:09 560507] [debug] |scid:b34d3e62de34391d|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 19:49:09 560516] [debug] |scid:b34d3e62de34391d|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 19:49:09 560522] [debug] |scid:b34d3e62de34391d|xqc_timer_set|type:STREAM_CLOSE|expire:1746042549956353|now:1746042549560521|interv:395832|
[2025/04/30 19:49:09 560531] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 19:49:09 560536] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_update_rtt|before update rtt|conn:0000557DE778735C|srtt:35648|rttvar:17824|minrtt:35648|latest_rtt:68943|ack_delay:34064|
[2025/04/30 19:49:09 560541] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_update_rtt|l-0.0.0.0-57863-b34d3e62de34391d p-193.167.100.100-443-21aac571bc540dda |after update rtt|conn:0000557DE778735C|srtt:35551|rttvar:13560|minrtt:35648|latest_rtt:68943|ack_delay:34064|
[2025/04/30 19:49:09 560545] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 19:49:09 560550] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 19:49:09 560555] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_get_pto_time_and_space|srtt:35551|rtt_var:13560|pto_duration:89791|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 19:49:09 560560] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_get_pto_time_and_space|conn:0000557DE778735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:49:09 560564] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_get_pto_time_and_space|conn:0000557DE778735C|path:0|PNS: 1, unacked: 84|
[2025/04/30 19:49:09 560568] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_get_pto_time_and_space|conn:0000557DE778735C|path:0|PNS: 2, unacked: 0|
[2025/04/30 19:49:09 560572] [debug] |scid:b34d3e62de34391d|xqc_timer_set|type:LOSS_DETECTION|expire:1746042549618267|now:1746042549560555|interv:57712|
[2025/04/30 19:49:09 560577] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557DE778735C|path:0|pns:1|expire:1746042549618267|now:1746042549560555|interval:57712|pto_count:0|srtt:35551
[2025/04/30 19:49:09 560582] [debug] |scid:b34d3e62de34391d|xqc_generate_sample|sampler: send_elapse 350, ack_elapse 69293, delivered 1234|rate 17808|lost 0|
[2025/04/30 19:49:09 560587] [debug] |scid:b34d3e62de34391d|xqc_bbr_update_min_rtt|minrtt expire|rtt:35648, old_rtt:35648|
[2025/04/30 19:49:09 560592] [debug] |scid:b34d3e62de34391d|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 19:49:09 560596] [debug] |scid:b34d3e62de34391d|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:50|po_sent_time:1746042549491432|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 19:49:09 560601] [debug] |scid:b34d3e62de34391d|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:50|po_sent_time:1746042549491432|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 19:49:09 560605] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_on_ack_received|l-0.0.0.0-57863-b34d3e62de34391d p-193.167.100.100-443-21aac571bc540dda |bbr on ack|mode:0|pacing_rate:11156713|bw:33213|cwnd:139090|full_bw_reached:0|inflight:84|srtt:35551|latest_rtt:68943|min_rtt:35648|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 19:49:09 560615] [debug] |scid:b34d3e62de34391d|xqc_process_frames|frame_type:1e|
[2025/04/30 19:49:09 560619] [debug] |scid:b34d3e62de34391d|xqc_process_frames|frame_type:18|
[2025/04/30 19:49:09 560623] [debug] |scid:b34d3e62de34391d|xqc_process_new_conn_id_frame|new_conn_id|fe521f73582e1606|sr_token:247ca517bc658ab0ddbe02e0440d998b
[2025/04/30 19:49:09 560633] [debug] |scid:b34d3e62de34391d|xqc_process_frames|frame_type:18|
[2025/04/30 19:49:09 560637] [debug] |scid:b34d3e62de34391d|xqc_process_new_conn_id_frame|new_conn_id|c569404c640c4e41|sr_token:b282ed5384ea3893c5d1cab10bfdfc23
[2025/04/30 19:49:09 560642] [debug] |scid:b34d3e62de34391d|xqc_process_frames|frame_type:18|
[2025/04/30 19:49:09 560646] [debug] |scid:b34d3e62de34391d|xqc_process_new_conn_id_frame|new_conn_id|6e36baa2767c468d|sr_token:b35c7415e9d9db3644b5b5b0bedceb73
[2025/04/30 19:49:09 560650] [debug] |scid:b34d3e62de34391d|xqc_process_frames|frame_type:18|
[2025/04/30 19:49:09 560654] [debug] |scid:b34d3e62de34391d|xqc_process_new_conn_id_frame|new_conn_id|ee7ad6e3c37f63b3|sr_token:815cadc260de9d7e6fa4c364da3dbb08
[2025/04/30 19:49:09 560659] [debug] |scid:b34d3e62de34391d|xqc_process_frames|frame_type:18|
[2025/04/30 19:49:09 560663] [debug] |scid:b34d3e62de34391d|xqc_process_new_conn_id_frame|new_conn_id|901e14896d741121|sr_token:040d1442dbbda82e5e95ae0b936aa02c
[2025/04/30 19:49:09 560667] [debug] |scid:b34d3e62de34391d|xqc_process_frames|frame_type:18|
[2025/04/30 19:49:09 560671] [debug] |scid:b34d3e62de34391d|xqc_process_new_conn_id_frame|new_conn_id|d721a0b87586ea11|sr_token:fe2421e88c751edab43f890b7e504bb8
[2025/04/30 19:49:09 560676] [debug] |scid:b34d3e62de34391d|xqc_process_frames|frame_type:18|
[2025/04/30 19:49:09 560679] [debug] |scid:b34d3e62de34391d|xqc_process_new_conn_id_frame|new_conn_id|c2c0beae8a2f97a8|sr_token:495392b5d51674d1b2579a3b3c3321e8
[2025/04/30 19:49:09 560685] [info] |scid:b34d3e62de34391d|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000557DE778735C|
[2025/04/30 19:49:09 560690] [debug] |scid:b34d3e62de34391d|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:0|cwnd:139090|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 19:49:09 560694] [info] |scid:b34d3e62de34391d|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 19:49:09 560699] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000557DE778735C|path:0|
[2025/04/30 19:49:09 560703] [debug] |scid:b34d3e62de34391d|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 19:49:09 560708] [debug] |scid:b34d3e62de34391d|xqc_timer_set|type:ACK_01RTT|expire:1746042549585375|now:1746042549560375|interv:25000|
[2025/04/30 19:49:09 560714] [debug] |scid:b34d3e62de34391d|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042549560375|max_ack_delay:25000|
[2025/04/30 19:49:09 560718] [debug] |scid:b34d3e62de34391d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/04/30 19:49:09 560723] [info] |scid:b34d3e62de34391d|xqc_conn_on_pkt_processed|====>|conn:0000557DE778735C|path:0|size:230|pkt_type:SHORT_HEADER|pkt_num:4|frame:ACK NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746042549560375|dcid:b34d3e62de34391d|dcid_seq:0|
[2025/04/30 19:49:09 560729] [debug] |scid:b34d3e62de34391d|xqc_timer_set|type:PATH_IDLE|expire:1746042669560375|now:1746042549560375|interv:120000000|
[2025/04/30 19:49:09 560733] [debug] |scid:b34d3e62de34391d|xqc_timer_set|type:CONN_IDLE|expire:1746042669560375|now:1746042549560375|interv:120000000|
[2025/04/30 19:49:09 560737] [debug] |scid:b34d3e62de34391d|xqc_engine_remove_wakeup_queue|next_tick_time:1746042549635420|pq_index:0|
[2025/04/30 19:49:09 560742] [debug] |scid:b34d3e62de34391d|xqc_engine_add_active_queue|last_ticked_time:1746042549531596|
[2025/04/30 19:49:09 560750] [debug] |xqc_engine_main_logic|BEGIN|now:1746042549560749|
[2025/04/30 19:49:09 560755] [debug] |scid:b34d3e62de34391d|xqc_engine_process_conn|conn:0000557DE778735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042549560754|
[2025/04/30 19:49:09 560776] [debug] |scid:b34d3e62de34391d|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:1ae214381104218c|sr_token:00000000000000000000000000000000|seq_num:1
[2025/04/30 19:49:09 560783] [debug] |scid:b34d3e62de34391d|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:19bd069ead7eb772|sr_token:00000000000000000000000000000000|seq_num:2
[2025/04/30 19:49:09 560789] [debug] |scid:b34d3e62de34391d|xqc_path_get_perf_class|conn:0000557DE778735C|path_id:0|path_srtt:35551|min_srtt:35551|path_bw:33213|loss_rate:0.00|path_pto:0|
[2025/04/30 19:49:09 560794] [debug] |scid:b34d3e62de34391d|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557DE778735C|path_id:0|path_srtt:35551|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 19:49:09 560799] [debug] |scid:b34d3e62de34391d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/04/30 19:49:09 560803] [debug] |scid:b34d3e62de34391d|xqc_path_get_perf_class|conn:0000557DE778735C|path_id:0|path_srtt:35551|min_srtt:35551|path_bw:33213|loss_rate:0.00|path_pto:0|
[2025/04/30 19:49:09 560808] [debug] |scid:b34d3e62de34391d|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557DE778735C|path_id:0|path_srtt:35551|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 19:49:09 560812] [debug] |scid:b34d3e62de34391d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/04/30 19:49:09 560817] [debug] |scid:b34d3e62de34391d|xqc_check_acked_or_dropped_pkt|conn:0000557DE778735C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 19:49:09 560823] [debug] |scid:b34d3e62de34391d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 19:49:09 560880] [info] |scid:b34d3e62de34391d|xqc_send_packet_with_pn|<==|conn:0000557DE778735C|path:0|pkt_num:4|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746042549560830|stream_id:0|stream_offset:0|
[2025/04/30 19:49:09 560890] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_on_packet_sent|conn:0000557DE778735C|path:0|pkt_num:4|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 19:49:09 560897] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 19:49:09 560903] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_get_pto_time_and_space|srtt:35551|rtt_var:13560|pto_duration:89791|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 19:49:09 560910] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_get_pto_time_and_space|conn:0000557DE778735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:49:09 560916] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_get_pto_time_and_space|conn:0000557DE778735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:49:09 560920] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_get_pto_time_and_space|conn:0000557DE778735C|path:0|PNS: 2, unacked: 41|
[2025/04/30 19:49:09 560924] [debug] |scid:b34d3e62de34391d|xqc_timer_set|type:LOSS_DETECTION|expire:1746042549675621|now:1746042549560903|interv:114718|
[2025/04/30 19:49:09 560928] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557DE778735C|path:0|pns:2|expire:1746042549675621|now:1746042549560903|interval:114718|pto_count:0|srtt:35551
[2025/04/30 19:49:09 560933] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:41|
[2025/04/30 19:49:09 560943] [debug] |scid:b34d3e62de34391d|xqc_check_acked_or_dropped_pkt|conn:0000557DE778735C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 19:49:09 560947] [debug] |scid:b34d3e62de34391d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 19:49:09 560979] [info] |scid:b34d3e62de34391d|xqc_send_packet_with_pn|<==|conn:0000557DE778735C|path:0|pkt_num:5|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:41|now:1746042549560954|stream_id:0|stream_offset:0|
[2025/04/30 19:49:09 560988] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_on_packet_sent|conn:0000557DE778735C|path:0|pkt_num:5|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 19:49:09 560995] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:0|
[2025/04/30 19:49:09 561002] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_get_pto_time_and_space|srtt:35551|rtt_var:13560|pto_duration:89791|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 19:49:09 561008] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_get_pto_time_and_space|conn:0000557DE778735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:49:09 561012] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_get_pto_time_and_space|conn:0000557DE778735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:49:09 561016] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_get_pto_time_and_space|conn:0000557DE778735C|path:0|PNS: 2, unacked: 82|
[2025/04/30 19:49:09 561020] [debug] |scid:b34d3e62de34391d|xqc_timer_set|type:LOSS_DETECTION|expire:1746042549675745|now:1746042549561001|interv:114744|
[2025/04/30 19:49:09 561024] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557DE778735C|path:0|pns:2|expire:1746042549675745|now:1746042549561001|interval:114744|pto_count:0|srtt:35551
[2025/04/30 19:49:09 561029] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:82|
[2025/04/30 19:49:09 561033] [debug] |scid:b34d3e62de34391d|xqc_conn_next_wakeup_time|wakeup_time:1746042549585375|
[2025/04/30 19:49:09 561038] [debug] |scid:b34d3e62de34391d|xqc_engine_add_wakeup_queue|next_tick_time:1746042549585375|
[2025/04/30 19:49:09 561042] [debug] |xqc_engine_wakeup_after|wakeup:1746042549585375|now:1746042549561042|diff:24333|
[2025/04/30 19:49:09 561047] [debug] |xqc_engine_main_logic|END|now:1746042549560754|
[2025/04/30 19:49:09 561052] [debug] |xqc_engine_main_logic|BEGIN|now:1746042549561052|
[2025/04/30 19:49:09 561056] [debug] |xqc_engine_wakeup_after|wakeup:1746042549585375|now:1746042549561056|diff:24319|
[2025/04/30 19:49:09 561060] [debug] |xqc_engine_main_logic|END|now:1746042549561052|
[2025/04/30 19:49:09 585503] [debug] |xqc_engine_main_logic|BEGIN|now:1746042549585503|
[2025/04/30 19:49:09 585533] [debug] |scid:b34d3e62de34391d|xqc_engine_remove_wakeup_queue|next_tick_time:1746042549585375|pq_index:0|
[2025/04/30 19:49:09 585539] [debug] |scid:b34d3e62de34391d|xqc_engine_add_active_queue|last_ticked_time:1746042549560754|
[2025/04/30 19:49:09 585545] [debug] |scid:b34d3e62de34391d|xqc_engine_process_conn|conn:0000557DE778735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042549585543|
[2025/04/30 19:49:09 585551] [debug] |scid:b34d3e62de34391d|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746042549585375|now:1746042549585543|
[2025/04/30 19:49:09 585556] [debug] |scid:b34d3e62de34391d|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 19:49:09 585560] [debug] |scid:b34d3e62de34391d|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746042549585375|now:1746042549585543|
[2025/04/30 19:49:09 585564] [debug] |scid:b34d3e62de34391d|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 19:49:09 585588] [debug] |scid:b34d3e62de34391d|xqc_gen_ack_frame|largest_recv:4|ack_delay:25213|first_ack_range:2|largest_pkt_recv_time:1746042549560375|
[2025/04/30 19:49:09 585593] [debug] |scid:b34d3e62de34391d|xqc_gen_ack_frame|high:4|low:2|pkt_pns:2|
[2025/04/30 19:49:09 585597] [debug] |scid:b34d3e62de34391d|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 19:49:09 585602] [debug] |scid:b34d3e62de34391d|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 19:49:09 585608] [debug] |scid:b34d3e62de34391d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 19:49:09 585614] [debug] |scid:b34d3e62de34391d|xqc_check_acked_or_dropped_pkt|conn:0000557DE778735C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 19:49:09 585620] [debug] |scid:b34d3e62de34391d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 19:49:09 585700] [info] |scid:b34d3e62de34391d|xqc_send_packet_with_pn|<==|conn:0000557DE778735C|path:0|pkt_num:6|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:82|now:1746042549585634|stream_id:0|stream_offset:0|
[2025/04/30 19:49:09 585710] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_on_packet_sent|conn:0000557DE778735C|path:0|pkt_num:6|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 19:49:09 585719] [debug] |scid:b34d3e62de34391d|xqc_conn_next_wakeup_time|wakeup_time:1746042549675745|
[2025/04/30 19:49:09 585725] [debug] |scid:b34d3e62de34391d|xqc_engine_add_wakeup_queue|next_tick_time:1746042549675745|
[2025/04/30 19:49:09 585731] [debug] |xqc_engine_wakeup_after|wakeup:1746042549675745|now:1746042549585731|diff:90014|
[2025/04/30 19:49:09 585736] [debug] |xqc_engine_main_logic|END|now:1746042549585543|
[2025/04/30 19:49:09 675971] [debug] |xqc_engine_main_logic|BEGIN|now:1746042549675970|
[2025/04/30 19:49:09 675995] [debug] |scid:b34d3e62de34391d|xqc_engine_remove_wakeup_queue|next_tick_time:1746042549675745|pq_index:0|
[2025/04/30 19:49:09 676001] [debug] |scid:b34d3e62de34391d|xqc_engine_add_active_queue|last_ticked_time:1746042549585543|
[2025/04/30 19:49:09 676008] [debug] |scid:b34d3e62de34391d|xqc_engine_process_conn|conn:0000557DE778735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042549676005|
[2025/04/30 19:49:09 676014] [debug] |scid:b34d3e62de34391d|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746042549675745|now:1746042549676005|
[2025/04/30 19:49:09 676018] [debug] |scid:b34d3e62de34391d|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 19:49:09 676023] [debug] |scid:b34d3e62de34391d|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000557DE778735C|path:0|bytes_in_flight:82|
[2025/04/30 19:49:09 676027] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_get_pto_time_and_space|srtt:35551|rtt_var:13560|pto_duration:89791|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 19:49:09 676033] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_get_pto_time_and_space|conn:0000557DE778735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:49:09 676037] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_get_pto_time_and_space|conn:0000557DE778735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:49:09 676041] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_get_pto_time_and_space|conn:0000557DE778735C|path:0|PNS: 2, unacked: 82|
[2025/04/30 19:49:09 676045] [debug] |scid:b34d3e62de34391d|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 19:49:09 676050] [debug] |scid:b34d3e62de34391d|xqc_conn_send_probe_pkt|conn:0000557DE778735C|path:0|pkt_num:4|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 19:49:09 676057] [debug] |scid:b34d3e62de34391d|xqc_conn_send_probe_pkt|conn:0000557DE778735C|path:0|pkt_num:5|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 19:49:09 676101] [debug] |scid:b34d3e62de34391d|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000557DE778735C|pto_count:1
[2025/04/30 19:49:09 676106] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000557DE778735C|path:0|
[2025/04/30 19:49:09 676110] [debug] |scid:b34d3e62de34391d|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 19:49:09 676114] [debug] |scid:b34d3e62de34391d|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746042549676005|
[2025/04/30 19:49:09 676118] [debug] |scid:b34d3e62de34391d|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 19:49:09 676125] [debug] |scid:b34d3e62de34391d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 19:49:09 676130] [debug] |scid:b34d3e62de34391d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 19:49:09 676136] [debug] |scid:b34d3e62de34391d|xqc_check_acked_or_dropped_pkt|conn:0000557DE778735C|pkt_num:4|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 19:49:09 676141] [debug] |scid:b34d3e62de34391d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 19:49:09 676226] [info] |scid:b34d3e62de34391d|xqc_send_packet_with_pn|<==|conn:0000557DE778735C|path:0|pkt_num:7|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746042549676157|stream_id:0|stream_offset:0|
[2025/04/30 19:49:09 676232] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_on_packet_sent|conn:0000557DE778735C|path:0|pkt_num:7|origin_pktnum:4|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 19:49:09 676238] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 19:49:09 676242] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_get_pto_time_and_space|srtt:35551|rtt_var:13560|pto_duration:179582|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 19:49:09 676247] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_get_pto_time_and_space|conn:0000557DE778735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:49:09 676250] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_get_pto_time_and_space|conn:0000557DE778735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:49:09 676256] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_get_pto_time_and_space|conn:0000557DE778735C|path:0|PNS: 2, unacked: 41|
[2025/04/30 19:49:09 676263] [debug] |scid:b34d3e62de34391d|xqc_timer_set|type:LOSS_DETECTION|expire:1746042549905739|now:1746042549676242|interv:229497|
[2025/04/30 19:49:09 676269] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557DE778735C|path:0|pns:2|expire:1746042549905739|now:1746042549676242|interval:229497|pto_count:1|srtt:35551
[2025/04/30 19:49:09 676276] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:41|
[2025/04/30 19:49:09 676283] [debug] |scid:b34d3e62de34391d|xqc_check_acked_or_dropped_pkt|conn:0000557DE778735C|pkt_num:5|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 19:49:09 676289] [debug] |scid:b34d3e62de34391d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 19:49:09 676322] [info] |scid:b34d3e62de34391d|xqc_send_packet_with_pn|<==|conn:0000557DE778735C|path:0|pkt_num:8|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:41|now:1746042549676296|stream_id:0|stream_offset:0|
[2025/04/30 19:49:09 676329] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_on_packet_sent|conn:0000557DE778735C|path:0|pkt_num:8|origin_pktnum:5|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 19:49:09 676335] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:0|
[2025/04/30 19:49:09 676346] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_get_pto_time_and_space|srtt:35551|rtt_var:13560|pto_duration:179582|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 19:49:09 676352] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_get_pto_time_and_space|conn:0000557DE778735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:49:09 676357] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_get_pto_time_and_space|conn:0000557DE778735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:49:09 676363] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_get_pto_time_and_space|conn:0000557DE778735C|path:0|PNS: 2, unacked: 82|
[2025/04/30 19:49:09 676369] [debug] |scid:b34d3e62de34391d|xqc_timer_set|type:LOSS_DETECTION|expire:1746042549905878|now:1746042549676346|interv:229532|
[2025/04/30 19:49:09 676376] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557DE778735C|path:0|pns:2|expire:1746042549905878|now:1746042549676346|interval:229532|pto_count:1|srtt:35551
[2025/04/30 19:49:09 676383] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:82|
[2025/04/30 19:49:09 676391] [debug] |scid:b34d3e62de34391d|xqc_conn_next_wakeup_time|wakeup_time:1746042549905878|
[2025/04/30 19:49:09 676397] [debug] |scid:b34d3e62de34391d|xqc_engine_add_wakeup_queue|next_tick_time:1746042549905878|
[2025/04/30 19:49:09 676401] [debug] |xqc_engine_wakeup_after|wakeup:1746042549905878|now:1746042549676401|diff:229477|
[2025/04/30 19:49:09 676406] [debug] |xqc_engine_main_logic|END|now:1746042549676005|
[2025/04/30 19:49:09 708518] [info] |xqc_engine_packet_process|==>|conn:0000557DE778735C|size:33|state:ESTABED|recv_time:1746042549708503|
[2025/04/30 19:49:09 708557] [debug] |scid:b34d3e62de34391d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b34d3e62de34391d|spin_bit:1|
[2025/04/30 19:49:09 708575] [debug] |scid:b34d3e62de34391d|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 19:49:09 708581] [debug] |scid:b34d3e62de34391d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 19:49:09 708594] [debug] |scid:b34d3e62de34391d|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 19:49:09 708602] [debug] |scid:b34d3e62de34391d|xqc_process_frames|frame_type:2|
[2025/04/30 19:49:09 708613] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_on_ack_received|conn:0000557DE778735C|path:0|pkt_num:4|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:4|
[2025/04/30 19:49:09 708620] [debug] |scid:b34d3e62de34391d|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:41|prior_delivered:1234|prior_time:1746042549560830|is_app_limited:0|send_elapse:0|ack_elapse:147673|ctl_first_sent_time:1746042549560830|lagest_ack_time:1746042549708503|curr_delivered:1275|
[2025/04/30 19:49:09 708628] [debug] |scid:b34d3e62de34391d|xqc_update_sample|sampler_sent_time_update:1746042549560830|
[2025/04/30 19:49:09 708634] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:0|
[2025/04/30 19:49:09 708640] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_on_ack_received|conn:0000557DE778735C|path:0|pkt_num:5|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:5|
[2025/04/30 19:49:09 708646] [debug] |scid:b34d3e62de34391d|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:41|prior_delivered:1234|prior_time:1746042549560830|is_app_limited:0|send_elapse:0|ack_elapse:147673|ctl_first_sent_time:1746042549560830|lagest_ack_time:1746042549708503|curr_delivered:1316|
[2025/04/30 19:49:09 708651] [debug] |scid:b34d3e62de34391d|xqc_update_sample|sampler_sent_time_update:1746042549560954|
[2025/04/30 19:49:09 708656] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:0|
[2025/04/30 19:49:09 708662] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_on_ack_received|conn:0000557DE778735C|path:0|pkt_num:7|origin_pktnum:4|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 19:49:09 708694] [debug] |scid:b34d3e62de34391d|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:41|prior_delivered:1234|prior_time:1746042549560830|is_app_limited:0|send_elapse:0|ack_elapse:147673|ctl_first_sent_time:1746042549560830|lagest_ack_time:1746042549708503|curr_delivered:1357|
[2025/04/30 19:49:09 708699] [debug] |scid:b34d3e62de34391d|xqc_update_sample|sampler_sent_time_update:1746042549676157|
[2025/04/30 19:49:09 708705] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 19:49:09 708713] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_update_rtt|before update rtt|conn:0000557DE778735C|srtt:35551|rttvar:13560|minrtt:35648|latest_rtt:32346|ack_delay:1328|
[2025/04/30 19:49:09 708721] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_update_rtt|l-0.0.0.0-57863-b34d3e62de34391d p-193.167.100.100-443-21aac571bc540dda |after update rtt|conn:0000557DE778735C|srtt:35151|rttvar:10971|minrtt:32346|latest_rtt:32346|ack_delay:1328|
[2025/04/30 19:49:09 708727] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:4|ctl_reordering_time_threshold_shift:0|
[2025/04/30 19:49:09 708732] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:3|thresh:4|
[2025/04/30 19:49:09 708739] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 5|pns:2|
[2025/04/30 19:49:09 708743] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 19:49:09 708747] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000557DE778735C|path:0|
[2025/04/30 19:49:09 708751] [debug] |scid:b34d3e62de34391d|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 19:49:09 708755] [debug] |scid:b34d3e62de34391d|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 147673, delivered 123|rate 832|lost 0|
[2025/04/30 19:49:09 708760] [debug] |scid:b34d3e62de34391d|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 19:49:09 708765] [debug] |scid:b34d3e62de34391d|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (832) in round 2|
[2025/04/30 19:49:09 708769] [debug] |scid:b34d3e62de34391d|xqc_bbr_update_min_rtt|probertt expire|rtt:32346, old_rtt:35648|
[2025/04/30 19:49:09 708773] [debug] |scid:b34d3e62de34391d|xqc_bbr_update_min_rtt|minrtt expire|rtt:32346, old_rtt:35648|
[2025/04/30 19:49:09 708777] [debug] |scid:b34d3e62de34391d|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 19:49:09 708781] [debug] |scid:b34d3e62de34391d|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139090|packet_lost:0|acked:123|po_sent_time:1746042549676157|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1357|
[2025/04/30 19:49:09 708786] [debug] |scid:b34d3e62de34391d|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139090|packet_lost:0|acked:123|po_sent_time:1746042549676157|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1357|
[2025/04/30 19:49:09 708792] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_on_ack_received|l-0.0.0.0-57863-b34d3e62de34391d p-193.167.100.100-443-21aac571bc540dda |bbr on ack|mode:0|pacing_rate:11156713|bw:33213|cwnd:139213|full_bw_reached:0|inflight:0|srtt:35151|latest_rtt:32346|min_rtt:32346|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 19:49:09 708805] [debug] |scid:b34d3e62de34391d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 19:49:09 708812] [info] |scid:b34d3e62de34391d|xqc_conn_on_pkt_processed|====>|conn:0000557DE778735C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:6|frame:ACK |recv_time:1746042549708503|dcid:b34d3e62de34391d|dcid_seq:0|
[2025/04/30 19:49:09 708822] [debug] |scid:b34d3e62de34391d|xqc_timer_set|type:PATH_IDLE|expire:1746042669708503|now:1746042549708503|interv:120000000|
[2025/04/30 19:49:09 708827] [debug] |scid:b34d3e62de34391d|xqc_timer_set|type:CONN_IDLE|expire:1746042669708503|now:1746042549708503|interv:120000000|
[2025/04/30 19:49:09 708831] [debug] |scid:b34d3e62de34391d|xqc_engine_remove_wakeup_queue|next_tick_time:1746042549905878|pq_index:0|
[2025/04/30 19:49:09 708836] [debug] |scid:b34d3e62de34391d|xqc_engine_add_active_queue|last_ticked_time:1746042549676005|
[2025/04/30 19:49:09 708841] [debug] |xqc_engine_main_logic|BEGIN|now:1746042549708840|
[2025/04/30 19:49:09 708847] [debug] |scid:b34d3e62de34391d|xqc_engine_process_conn|conn:0000557DE778735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042549708845|
[2025/04/30 19:49:09 708856] [debug] |scid:b34d3e62de34391d|xqc_conn_next_wakeup_time|wakeup_time:1746042549956353|
[2025/04/30 19:49:09 708860] [debug] |scid:b34d3e62de34391d|xqc_engine_add_wakeup_queue|next_tick_time:1746042549956353|
[2025/04/30 19:49:09 708864] [debug] |xqc_engine_wakeup_after|wakeup:1746042549956353|now:1746042549708864|diff:247489|
[2025/04/30 19:49:09 708869] [debug] |xqc_engine_main_logic|END|now:1746042549708845|
[2025/04/30 19:49:09 708876] [debug] |xqc_engine_main_logic|BEGIN|now:1746042549708876|
[2025/04/30 19:49:09 708883] [debug] |xqc_engine_wakeup_after|wakeup:1746042549956353|now:1746042549708883|diff:247470|
[2025/04/30 19:49:09 708889] [debug] |xqc_engine_main_logic|END|now:1746042549708876|
[2025/04/30 19:49:09 956202] [debug] |xqc_engine_main_logic|BEGIN|now:1746042549956200|
[2025/04/30 19:49:09 956241] [debug] |xqc_engine_wakeup_after|wakeup:1746042549956353|now:1746042549956240|diff:113|
[2025/04/30 19:49:09 956246] [debug] |xqc_engine_main_logic|END|now:1746042549956200|
[2025/04/30 19:49:09 957313] [debug] |xqc_engine_main_logic|BEGIN|now:1746042549957313|
[2025/04/30 19:49:09 957319] [debug] |scid:b34d3e62de34391d|xqc_engine_remove_wakeup_queue|next_tick_time:1746042549956353|pq_index:0|
[2025/04/30 19:49:09 957324] [debug] |scid:b34d3e62de34391d|xqc_engine_add_active_queue|last_ticked_time:1746042549708845|
[2025/04/30 19:49:09 957331] [debug] |scid:b34d3e62de34391d|xqc_engine_process_conn|conn:0000557DE778735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042549957328|
[2025/04/30 19:49:09 957336] [debug] |scid:b34d3e62de34391d|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746042549956353|now:1746042549957328|
[2025/04/30 19:49:09 957341] [debug] |scid:b34d3e62de34391d|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 19:49:09 957346] [debug] |scid:b34d3e62de34391d|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 19:49:09 957373] [info] |scid:b34d3e62de34391d|xqc_conn_close|conn:0000557DE778735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 19:49:09 957379] [debug] |scid:b34d3e62de34391d|xqc_timer_set|type:CONN_DRAINING|expire:1746042550269484|now:1746042549957379|interv:312105|
[2025/04/30 19:49:09 957384] [debug] |scid:b34d3e62de34391d|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 19:49:09 957388] [debug] |scid:b34d3e62de34391d|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 19:49:09 957393] [debug] |scid:b34d3e62de34391d|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 19:49:09 957397] [debug] |scid:b34d3e62de34391d|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 19:49:09 957412] [debug] |scid:b34d3e62de34391d|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 19:49:09 957416] [debug] |scid:b34d3e62de34391d|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 19:49:09 957420] [info] |scid:b34d3e62de34391d|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/04/30 19:49:09 957427] [debug] |scid:b34d3e62de34391d|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 19:49:09 957438] [stats] |scid:b34d3e62de34391d|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:1746042549491305|wrt_delay:34|snd_delay:127|finwrt_delay:34|finsnd_delay:127|finrcv_delay:40209|finread_delay:40307|all_acked_delay:69208|firstfinack_dely:69201|close_delay:69216|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-57863-b34d3e62de34391d p-193.167.100.100-443-21aac571bc540dda|path_info:mp is not supported in connection scid:b34d3e62de34391d|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 19:49:09 957445] [debug] |scid:b34d3e62de34391d|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746042549956353|now:1746042549957328|
[2025/04/30 19:49:09 957449] [debug] |scid:b34d3e62de34391d|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 19:49:09 957456] [debug] |scid:b34d3e62de34391d|xqc_path_get_perf_class|conn:0000557DE778735C|path_id:0|path_srtt:35151|min_srtt:35151|path_bw:33213|loss_rate:0.00|path_pto:0|
[2025/04/30 19:49:09 957461] [debug] |scid:b34d3e62de34391d|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557DE778735C|path_id:0|path_srtt:35151|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 19:49:09 957469] [debug] |scid:b34d3e62de34391d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:2|
[2025/04/30 19:49:09 957478] [debug] |scid:b34d3e62de34391d|xqc_check_acked_or_dropped_pkt|conn:0000557DE778735C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 19:49:09 957486] [debug] |scid:b34d3e62de34391d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 19:49:09 957590] [info] |scid:b34d3e62de34391d|xqc_send_packet_with_pn|<==|conn:0000557DE778735C|path:0|pkt_num:9|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746042549957506|stream_id:0|stream_offset:0|
[2025/04/30 19:49:09 957602] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_on_packet_sent|conn:0000557DE778735C|path:0|pkt_num:9|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 19:49:09 957610] [debug] |scid:b34d3e62de34391d|xqc_conn_next_wakeup_time|wakeup_time:1746042550269484|
[2025/04/30 19:49:09 957616] [debug] |scid:b34d3e62de34391d|xqc_engine_add_wakeup_queue|next_tick_time:1746042550269484|
[2025/04/30 19:49:09 957621] [debug] |xqc_engine_wakeup_after|wakeup:1746042550269484|now:1746042549957621|diff:311863|
[2025/04/30 19:49:09 957627] [debug] |xqc_engine_main_logic|END|now:1746042549957328|
[2025/04/30 19:49:10 268733] [debug] |xqc_engine_main_logic|BEGIN|now:1746042550268732|
[2025/04/30 19:49:10 268768] [debug] |xqc_engine_wakeup_after|wakeup:1746042550269484|now:1746042550268768|diff:716|
[2025/04/30 19:49:10 268773] [debug] |xqc_engine_main_logic|END|now:1746042550268732|
[2025/04/30 19:49:10 269839] [debug] |xqc_engine_main_logic|BEGIN|now:1746042550269839|
[2025/04/30 19:49:10 269846] [debug] |scid:b34d3e62de34391d|xqc_engine_remove_wakeup_queue|next_tick_time:1746042550269484|pq_index:0|
[2025/04/30 19:49:10 269851] [debug] |scid:b34d3e62de34391d|xqc_engine_add_active_queue|last_ticked_time:1746042549957328|
[2025/04/30 19:49:10 269857] [debug] |scid:b34d3e62de34391d|xqc_engine_process_conn|conn:0000557DE778735C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042550269855|
[2025/04/30 19:49:10 269878] [debug] |scid:b34d3e62de34391d|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746042550269484|now:1746042550269855|
[2025/04/30 19:49:10 269883] [debug] |scid:b34d3e62de34391d|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746042550269484|now:1746042550269855|
[2025/04/30 19:49:10 269887] [debug] |scid:b34d3e62de34391d|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 19:49:10 269891] [info] |xqc_engine_main_logic|conn:0000557DE778735C|l-0.0.0.0-57863-b34d3e62de34391d p-193.167.100.100-443-21aac571bc540dda|conn_state:13|next_tick_time:1746042550269484
[2025/04/30 19:49:10 269904] [report] |scid:b34d3e62de34391d|xqc_conn_destroy|0000557DE778735C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:37730|first_send_delay:1175|conn_persist:779733|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-57863-b34d3e62de34391d p-193.167.100.100-443-21aac571bc540dda|hsk_recv:36559|close_recv:0|close_send:467335|last_recv:218332|last_send:467335|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,12,7,4,17,0,1024,i96,4,24,33,4,6,218,0,4,1046,1055,80,3,41,0,4,221,230,84004,4,70,0,4,41,4000,7,185,4,41,4000,8,186,4,17,40000,9,467,0-2,0-2,0-0,0-0,0-0,0-35,0-2947,0-2518,0-8,0-4,0-0,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:0|snd_pkt:8|spurious_loss:2|detected_loss:2|max_pto:1|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 19:49:10 269961] [debug] |scid:b34d3e62de34391d|xqc_send_ctl_destroy|destroy|
[2025/04/30 19:49:10 269968] [debug] |scid:b34d3e62de34391d|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 19:49:10 269973] [debug] |scid:b34d3e62de34391d|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 19:49:10 269977] [debug] |scid:b34d3e62de34391d|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 19:49:10 270041] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 19:49:10 270048] [debug] |xqc_engine_main_logic|END|now:1746042550269855|
[2025/04/30 19:49:10 271088] [debug] |xqc_engine_destroy|begin|