[2025/09/12 05:06:56 380574] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/09/12 05:06:56 380609] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/09/12 05:06:56 380616] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/09/12 05:06:56 380621] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/09/12 05:06:56 380625] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/09/12 05:06:56 380632] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/09/12 05:06:56 380636] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/09/12 05:06:56 380640] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/09/12 05:06:56 380644] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/09/12 05:06:56 380773] [debug] |scid:98ded8c91c3647a3|xqc_timer_set|type:CONN_IDLE|expire:1757653736380768|now:1757653616380768|interv:120000000|
[2025/09/12 05:06:56 380808] [debug] |scid:98ded8c91c3647a3|xqc_timer_set|type:PATH_IDLE|expire:1757653736380807|now:1757653616380807|interv:120000000|
[2025/09/12 05:06:56 380818] [debug] |xqc_path_create|path:0|dcid:92d18eae5f401106|scid:98ded8c91c3647a3|create_path_count:1|
[2025/09/12 05:06:56 380825] [debug] |scid:98ded8c91c3647a3|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/09/12 05:06:56 380833] [debug] |xqc_path_init|path:0|dcid:92d18eae5f401106|scid:98ded8c91c3647a3|state:2|
[2025/09/12 05:06:56 380839] [debug] |scid:98ded8c91c3647a3|xqc_conn_create|success|scid:98ded8c91c3647a3|dcid:92d18eae5f401106|conn:000055D5267D835C|
[2025/09/12 05:06:56 380846] [debug] |scid:98ded8c91c3647a3|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/09/12 05:06:56 380854] [debug] |scid:98ded8c91c3647a3|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/09/12 05:06:56 381601] [debug] |scid:98ded8c91c3647a3|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/09/12 05:06:56 381610] [debug] |scid:98ded8c91c3647a3|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 05:06:56 381616] [debug] |scid:98ded8c91c3647a3|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:1200|
[2025/09/12 05:06:56 381621] [debug] |scid:98ded8c91c3647a3|xqc_conn_client_init_path_addr|path:0|conn_addr:addr or cid not avail|cp_addr_len:16|path_addr:addr or cid not avail|pp_addr_len:16|
[2025/09/12 05:06:56 381628] [debug] |scid:98ded8c91c3647a3|xqc_engine_process_conn|conn:000055D5267D835C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653616381627|
[2025/09/12 05:06:56 381634] [debug] |scid:98ded8c91c3647a3|xqc_process_crypto_write_streams|
[2025/09/12 05:06:56 381638] [debug] |scid:98ded8c91c3647a3|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 05:06:56 381646] [info] |scid:98ded8c91c3647a3|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:707|sent:634|pkt_type:INIT|frame:CRYPTO |now:1757653616381645|
[2025/09/12 05:06:56 381652] [debug] |scid:98ded8c91c3647a3|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/09/12 05:06:56 381659] [debug] |scid:98ded8c91c3647a3|xqc_path_get_perf_class|conn:000055D5267D835C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:06:56 381664] [debug] |scid:98ded8c91c3647a3|xqc_minrtt_scheduler_get_path|path srtt|conn:000055D5267D835C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:06:56 381669] [debug] |scid:98ded8c91c3647a3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:707|reinj:0|path_class:2|
[2025/09/12 05:06:56 381675] [debug] |scid:98ded8c91c3647a3|xqc_check_acked_or_dropped_pkt|conn:000055D5267D835C|pkt_num:0|size:707|pkt_type:INIT|frame:CRYPTO |
[2025/09/12 05:06:56 381687] [debug] |scid:98ded8c91c3647a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:06:56 381768] [info] |scid:98ded8c91c3647a3|xqc_send_packet_with_pn|<==|conn:000055D5267D835C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1757653616381696|stream_id:0|stream_offset:0|
[2025/09/12 05:06:56 381777] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_on_packet_sent|conn:000055D5267D835C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/09/12 05:06:56 381784] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 05:06:56 381790] [debug] |scid:98ded8c91c3647a3|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:20|
[2025/09/12 05:06:56 381797] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|conn:000055D5267D835C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:06:56 381804] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|conn:000055D5267D835C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:06:56 381809] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|conn:000055D5267D835C|path:0|PNS: 2, unacked: 0|
[2025/09/12 05:06:56 381813] [debug] |scid:98ded8c91c3647a3|xqc_timer_set|type:LOSS_DETECTION|expire:1757653617131696|now:1757653616381789|interv:749907|
[2025/09/12 05:06:56 381818] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D5267D835C|path:0|pns:0|expire:1757653617131696|now:1757653616381789|interval:749907|pto_count:0|srtt:250000
[2025/09/12 05:06:56 381823] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/09/12 05:06:56 381829] [debug] |scid:98ded8c91c3647a3|xqc_conn_next_wakeup_time|wakeup_time:1757653617131696|
[2025/09/12 05:06:56 381833] [debug] |scid:98ded8c91c3647a3|xqc_engine_remove_active_queue|last_ticked_time:1757653616381627|pd_index:0|
[2025/09/12 05:06:56 381837] [debug] |scid:98ded8c91c3647a3|xqc_engine_add_wakeup_queue|next_tick_time:1757653617131696|
[2025/09/12 05:06:56 381841] [debug] |xqc_engine_wakeup_after|wakeup:1757653617131696|now:1757653616381841|diff:749855|
[2025/09/12 05:06:56 381846] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:06:56 381904] [debug] |scid:98ded8c91c3647a3|xqc_engine_remove_wakeup_queue|next_tick_time:1757653617131696|pq_index:0|
[2025/09/12 05:06:56 381912] [debug] |scid:98ded8c91c3647a3|xqc_engine_add_active_queue|last_ticked_time:1757653616381627|
[2025/09/12 05:06:56 381920] [debug] |scid:98ded8c91c3647a3|xqc_sample_check_app_limited|check_applimit|path:0|inflight:1184|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/09/12 05:06:56 381925] [debug] |scid:98ded8c91c3647a3|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/09/12 05:06:56 381933] [debug] |scid:98ded8c91c3647a3|xqc_stream_buff_data|size:17|
[2025/09/12 05:06:56 381938] [info] |scid:98ded8c91c3647a3|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:000055D5267D835C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/09/12 05:06:56 381947] [debug] |scid:98ded8c91c3647a3|xqc_engine_process_conn|conn:000055D5267D835C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653616381946|
[2025/09/12 05:06:56 381955] [debug] |scid:98ded8c91c3647a3|xqc_path_get_perf_class|conn:000055D5267D835C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:06:56 381963] [debug] |scid:98ded8c91c3647a3|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:000055D5267D835C|stream_id:0|stream_offset:17|
[2025/09/12 05:06:56 381970] [debug] |scid:98ded8c91c3647a3|xqc_minrtt_scheduler_get_path|path srtt|conn:000055D5267D835C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:06:56 381984] [debug] |scid:98ded8c91c3647a3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/09/12 05:06:56 381992] [debug] |scid:98ded8c91c3647a3|xqc_check_acked_or_dropped_pkt|conn:000055D5267D835C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/09/12 05:06:56 381998] [debug] |scid:98ded8c91c3647a3|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:000055D5267D835C|stream_id:0|stream_offset:17|
[2025/09/12 05:06:56 382006] [debug] |scid:98ded8c91c3647a3|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:06:56 382013] [debug] |scid:98ded8c91c3647a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:06:56 382048] [info] |scid:98ded8c91c3647a3|xqc_send_packet_with_pn|<==|conn:000055D5267D835C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1757653616382023|stream_id:0|stream_offset:17|
[2025/09/12 05:06:56 382057] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_on_packet_sent|conn:000055D5267D835C|path:0|pkt_num:0|origin_pktnum:0|size:50|enc_size:66|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/09/12 05:06:56 382065] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/09/12 05:06:56 382072] [debug] |scid:98ded8c91c3647a3|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:20|
[2025/09/12 05:06:56 382078] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|conn:000055D5267D835C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:06:56 382084] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|conn:000055D5267D835C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:06:56 382089] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|conn:000055D5267D835C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:06:56 382093] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:06:56 382097] [debug] |scid:98ded8c91c3647a3|xqc_timer_set|type:LOSS_DETECTION|expire:1757653617131696|now:1757653616382071|interv:749625|
[2025/09/12 05:06:56 382101] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D5267D835C|path:0|pns:0|expire:1757653617131696|now:1757653616382071|interval:749625|pto_count:0|srtt:250000
[2025/09/12 05:06:56 382106] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/09/12 05:06:56 382111] [debug] |scid:98ded8c91c3647a3|xqc_conn_next_wakeup_time|wakeup_time:1757653617131696|
[2025/09/12 05:06:56 382115] [debug] |scid:98ded8c91c3647a3|xqc_engine_remove_active_queue|last_ticked_time:1757653616381946|pd_index:0|
[2025/09/12 05:06:56 382119] [debug] |scid:98ded8c91c3647a3|xqc_engine_add_wakeup_queue|next_tick_time:1757653617131696|
[2025/09/12 05:06:56 382123] [debug] |xqc_engine_wakeup_after|wakeup:1757653617131696|now:1757653616382123|diff:749573|
[2025/09/12 05:06:56 382128] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:06:56 417326] [info] |xqc_engine_packet_process|==>|conn:000055D5267D835C|size:1232|state:C_INITIAL_SENT|recv_time:1757653616417322|
[2025/09/12 05:06:56 417348] [debug] |scid:98ded8c91c3647a3|xqc_packet_parse_initial|packet parse|initial|
[2025/09/12 05:06:56 417357] [debug] |scid:98ded8c91c3647a3|xqc_packet_parse_initial|success|Length:155|
[2025/09/12 05:06:56 417370] [debug] |scid:98ded8c91c3647a3|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:06:56 417379] [debug] |scid:98ded8c91c3647a3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:25|
[2025/09/12 05:06:56 417393] [debug] |scid:98ded8c91c3647a3|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:25|
[2025/09/12 05:06:56 417401] [debug] |scid:98ded8c91c3647a3|xqc_process_frames|frame_type:2|
[2025/09/12 05:06:56 417421] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_on_ack_received|conn:000055D5267D835C|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|
[2025/09/12 05:06:56 417432] [debug] |scid:98ded8c91c3647a3|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1757653616381696|is_app_limited:1|send_elapse:0|ack_elapse:35626|ctl_first_sent_time:1757653616381696|lagest_ack_time:1757653616417322|curr_delivered:1184|
[2025/09/12 05:06:56 417443] [debug] |scid:98ded8c91c3647a3|xqc_update_sample|sampler_sent_time_update:1757653616381696|
[2025/09/12 05:06:56 417452] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/09/12 05:06:56 417461] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_update_rtt|before update rtt|conn:000055D5267D835C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:35626|ack_delay:0|
[2025/09/12 05:06:56 417476] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_update_rtt|l-0.0.0.0-38358-98ded8c91c3647a3 p-193.167.100.100-443-92d18eae5f401106 |after update rtt|conn:000055D5267D835C|srtt:35626|rttvar:17813|minrtt:35626|latest_rtt:35626|ack_delay:0|
[2025/09/12 05:06:56 417486] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 05:06:56 417494] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:06:56 417523] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|srtt:35626|rtt_var:17813|pto_duration:106878|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:06:56 417534] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|conn:000055D5267D835C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:06:56 417543] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|conn:000055D5267D835C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:06:56 417549] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|conn:000055D5267D835C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:06:56 417554] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:06:56 417559] [debug] |scid:98ded8c91c3647a3|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757653616417523|interv:18444986420093134092|
[2025/09/12 05:06:56 417564] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D5267D835C|path:0|pns:0|expire:18446744073709551615|now:1757653616417523|interval:18444986420093134092|pto_count:0|srtt:35626
[2025/09/12 05:06:56 417571] [debug] |scid:98ded8c91c3647a3|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 35626, delivered 1184|rate 33234|lost 0|
[2025/09/12 05:06:56 417576] [debug] |scid:98ded8c91c3647a3|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/09/12 05:06:56 417582] [debug] |scid:98ded8c91c3647a3|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (33234) in round 1|
[2025/09/12 05:06:56 417587] [debug] |scid:98ded8c91c3647a3|xqc_bbr_update_min_rtt|probertt expire|rtt:35626, old_rtt:2147483647|
[2025/09/12 05:06:56 417592] [debug] |scid:98ded8c91c3647a3|xqc_bbr_update_min_rtt|minrtt expire|rtt:35626, old_rtt:2147483647|
[2025/09/12 05:06:56 417597] [debug] |scid:98ded8c91c3647a3|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/09/12 05:06:56 417602] [debug] |scid:98ded8c91c3647a3|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1757653616381696|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:06:56 417608] [debug] |scid:98ded8c91c3647a3|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1757653616381696|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:06:56 417619] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_on_ack_received|l-0.0.0.0-38358-98ded8c91c3647a3 p-193.167.100.100-443-92d18eae5f401106 |bbr on ack|mode:0|pacing_rate:11163603|bw:33234|cwnd:139040|full_bw_reached:0|inflight:50|srtt:35626|latest_rtt:35626|min_rtt:35626|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 05:06:56 417627] [debug] |scid:98ded8c91c3647a3|xqc_process_frames|frame_type:6|
[2025/09/12 05:06:56 417633] [debug] |scid:98ded8c91c3647a3|xqc_process_crypto_frame|level:0|
[2025/09/12 05:06:56 417638] [debug] |scid:98ded8c91c3647a3|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/09/12 05:06:56 417643] [debug] |scid:98ded8c91c3647a3|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/09/12 05:06:56 417989] [debug] |scid:98ded8c91c3647a3|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/09/12 05:06:56 417996] [debug] |scid:98ded8c91c3647a3|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 05:06:56 418001] [debug] |scid:98ded8c91c3647a3|xqc_engine_remove_wakeup_queue|next_tick_time:1757653617131696|pq_index:0|
[2025/09/12 05:06:56 418007] [debug] |scid:98ded8c91c3647a3|xqc_engine_add_active_queue|last_ticked_time:1757653616381946|
[2025/09/12 05:06:56 418013] [info] |scid:98ded8c91c3647a3|xqc_conn_confirm_cid|dcid change|ori:92d18eae5f401106|new:fae5b20951ac25b14f6e|
[2025/09/12 05:06:56 418019] [info] |scid:98ded8c91c3647a3|xqc_conn_addr_validated|Address Validated|conn:000055D5267D835C|role:0|
[2025/09/12 05:06:56 418026] [debug] |scid:98ded8c91c3647a3|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 05:06:56 418032] [debug] |scid:98ded8c91c3647a3|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|
[2025/09/12 05:06:56 418038] [debug] |scid:98ded8c91c3647a3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:25|largest:25|pns:0|
[2025/09/12 05:06:56 418044] [info] |scid:98ded8c91c3647a3|xqc_conn_on_pkt_processed|====>|conn:000055D5267D835C|path:0|size:1232|pkt_type:INIT|pkt_num:25|frame:ACK CRYPTO |recv_time:1757653616417322|dcid:98ded8c91c3647a3|dcid_seq:0|
[2025/09/12 05:06:56 418051] [debug] |scid:98ded8c91c3647a3|xqc_packet_parse_handshake|success|Length:202|
[2025/09/12 05:06:56 418057] [debug] |scid:98ded8c91c3647a3|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:06:56 418062] [debug] |scid:98ded8c91c3647a3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/12 05:06:56 418069] [debug] |scid:98ded8c91c3647a3|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/09/12 05:06:56 418074] [debug] |scid:98ded8c91c3647a3|xqc_process_frames|frame_type:6|
[2025/09/12 05:06:56 418079] [debug] |scid:98ded8c91c3647a3|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/09/12 05:06:56 418092] [debug] |scid:98ded8c91c3647a3|xqc_process_crypto_frame|level:2|
[2025/09/12 05:06:56 418100] [debug] |scid:98ded8c91c3647a3|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/09/12 05:06:56 418108] [debug] |scid:98ded8c91c3647a3|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|181u|
[2025/09/12 05:06:56 418214] [debug] |scid:98ded8c91c3647a3|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:1200|
[2025/09/12 05:06:56 418231] [debug] |scid:98ded8c91c3647a3|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/09/12 05:06:56 418242] [warn] |scid:98ded8c91c3647a3|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/09/12 05:06:56 418546] [debug] |scid:98ded8c91c3647a3|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/09/12 05:06:56 418559] [debug] |scid:98ded8c91c3647a3|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/09/12 05:06:56 418568] [debug] |scid:98ded8c91c3647a3|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 05:06:56 418580] [debug] |scid:98ded8c91c3647a3|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|
[2025/09/12 05:06:56 418587] [debug] |scid:98ded8c91c3647a3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/09/12 05:06:56 418594] [info] |scid:98ded8c91c3647a3|xqc_conn_on_pkt_processed|====>|conn:000055D5267D835C|path:0|size:1049|pkt_type:HSK|pkt_num:0|frame:CRYPTO |recv_time:1757653616417322|dcid:98ded8c91c3647a3|dcid_seq:0|
[2025/09/12 05:06:56 418602] [info] |scid:98ded8c91c3647a3|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 820
[2025/09/12 05:06:56 418609] [info] |scid:98ded8c91c3647a3|xqc_conn_process_packet|ignore err|-631|
[2025/09/12 05:06:56 418615] [debug] |scid:98ded8c91c3647a3|xqc_timer_set|type:PATH_IDLE|expire:1757653736417322|now:1757653616417322|interv:120000000|
[2025/09/12 05:06:56 418622] [debug] |scid:98ded8c91c3647a3|xqc_timer_set|type:CONN_IDLE|expire:1757653736417322|now:1757653616417322|interv:120000000|
[2025/09/12 05:06:56 418628] [debug] |xqc_engine_main_logic|BEGIN|now:1757653616418628|
[2025/09/12 05:06:56 418635] [debug] |scid:98ded8c91c3647a3|xqc_engine_process_conn|conn:000055D5267D835C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653616418634|
[2025/09/12 05:06:56 418643] [info] |scid:98ded8c91c3647a3|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/09/12 05:06:56 418649] [debug] |scid:98ded8c91c3647a3|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/09/12 05:06:56 418655] [debug] |scid:98ded8c91c3647a3|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 05:06:56 418661] [debug] |scid:98ded8c91c3647a3|xqc_process_crypto_write_streams|
[2025/09/12 05:06:56 418667] [debug] |scid:98ded8c91c3647a3|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 05:06:56 418673] [debug] |scid:98ded8c91c3647a3|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 05:06:56 418679] [debug] |scid:98ded8c91c3647a3|xqc_process_crypto_write_streams|
[2025/09/12 05:06:56 418684] [debug] |scid:98ded8c91c3647a3|xqc_crypto_stream_on_write|enc_level|2|
[2025/09/12 05:06:56 418692] [info] |scid:98ded8c91c3647a3|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:70|sent:39|pkt_type:HSK|frame:CRYPTO |now:1757653616418691|
[2025/09/12 05:06:56 418699] [debug] |scid:98ded8c91c3647a3|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055D5267D835C|
[2025/09/12 05:06:56 418705] [info] |scid:98ded8c91c3647a3|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/09/12 05:06:56 418712] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|srtt:35626|rtt_var:17813|pto_duration:106878|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:06:56 418719] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|conn:000055D5267D835C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:06:56 418725] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|conn:000055D5267D835C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:06:56 418731] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|conn:000055D5267D835C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:06:56 418737] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:06:56 418743] [debug] |scid:98ded8c91c3647a3|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757653616418711|interv:18444986420093132904|
[2025/09/12 05:06:56 418749] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D5267D835C|path:0|pns:0|expire:18446744073709551615|now:1757653616418711|interval:18444986420093132904|pto_count:0|srtt:35626
[2025/09/12 05:06:56 418760] [debug] |scid:98ded8c91c3647a3|xqc_conn_early_data_accept|accept|
[2025/09/12 05:06:56 418766] [debug] |scid:98ded8c91c3647a3|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/09/12 05:06:56 418774] [debug] |scid:98ded8c91c3647a3|xqc_gen_ack_frame|largest_recv:25|ack_delay:1452|first_ack_range:0|largest_pkt_recv_time:1757653616417322|
[2025/09/12 05:06:56 418781] [debug] |scid:98ded8c91c3647a3|xqc_gen_ack_frame|high:25|low:25|pkt_pns:0|
[2025/09/12 05:06:56 418787] [debug] |scid:98ded8c91c3647a3|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:25|frame_largest_recv:25|
[2025/09/12 05:06:56 418794] [debug] |scid:98ded8c91c3647a3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/09/12 05:06:56 418801] [debug] |scid:98ded8c91c3647a3|xqc_gen_ack_frame|largest_recv:0|ack_delay:1478|first_ack_range:0|largest_pkt_recv_time:1757653616417322|
[2025/09/12 05:06:56 418807] [debug] |scid:98ded8c91c3647a3|xqc_gen_ack_frame|high:0|low:0|pkt_pns:1|
[2025/09/12 05:06:56 418813] [debug] |scid:98ded8c91c3647a3|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/09/12 05:06:56 418819] [debug] |scid:98ded8c91c3647a3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 05:06:56 418826] [debug] |scid:98ded8c91c3647a3|xqc_path_get_perf_class|conn:000055D5267D835C|path_id:0|path_srtt:35626|min_srtt:35626|path_bw:33234|loss_rate:0.00|path_pto:0|
[2025/09/12 05:06:56 418833] [debug] |scid:98ded8c91c3647a3|xqc_minrtt_scheduler_get_path|path srtt|conn:000055D5267D835C|path_id:0|path_srtt:35626|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:06:56 418841] [debug] |scid:98ded8c91c3647a3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:70|reinj:0|path_class:2|
[2025/09/12 05:06:56 418848] [debug] |scid:98ded8c91c3647a3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:06:56 418855] [debug] |scid:98ded8c91c3647a3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:06:56 418862] [debug] |scid:98ded8c91c3647a3|xqc_check_acked_or_dropped_pkt|conn:000055D5267D835C|pkt_num:0|size:70|pkt_type:HSK|frame:CRYPTO |
[2025/09/12 05:06:56 418869] [debug] |scid:98ded8c91c3647a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:06:56 418907] [info] |scid:98ded8c91c3647a3|xqc_send_packet_with_pn|<==|conn:000055D5267D835C|path:0|pkt_num:0|size:70|sent:86|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1757653616418879|stream_id:0|stream_offset:0|
[2025/09/12 05:06:56 418915] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_on_packet_sent|conn:000055D5267D835C|path:0|pkt_num:0|origin_pktnum:0|size:70|enc_size:86|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:56 418927] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/09/12 05:06:56 418939] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|srtt:35626|rtt_var:17813|pto_duration:106878|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:06:56 418949] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|conn:000055D5267D835C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:06:56 418959] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|conn:000055D5267D835C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:06:56 418969] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|conn:000055D5267D835C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:06:56 418981] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:06:56 418991] [debug] |scid:98ded8c91c3647a3|xqc_timer_set|type:LOSS_DETECTION|expire:1757653616525757|now:1757653616418938|interv:106819|
[2025/09/12 05:06:56 419007] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D5267D835C|path:0|pns:1|expire:1757653616525757|now:1757653616418938|interval:106819|pto_count:0|srtt:35626
[2025/09/12 05:06:56 419014] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:120|
[2025/09/12 05:06:56 419021] [debug] |scid:98ded8c91c3647a3|xqc_check_acked_or_dropped_pkt|conn:000055D5267D835C|pkt_num:0|size:81|pkt_type:INIT|frame:ACK |
[2025/09/12 05:06:56 419029] [debug] |scid:98ded8c91c3647a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 05:06:56 419064] [info] |scid:98ded8c91c3647a3|xqc_send_packet_with_pn|<==|conn:000055D5267D835C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:120|now:1757653616419038|stream_id:0|stream_offset:0|
[2025/09/12 05:06:56 419078] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_on_packet_sent|conn:000055D5267D835C|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|
[2025/09/12 05:06:56 419090] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_on_packet_sent|path:0|inflight:120|applimit:1184|
[2025/09/12 05:06:56 419100] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:120|
[2025/09/12 05:06:56 419112] [debug] |scid:98ded8c91c3647a3|xqc_check_acked_or_dropped_pkt|conn:000055D5267D835C|pkt_num:0|size:37|pkt_type:HSK|frame:ACK |
[2025/09/12 05:06:56 419124] [debug] |scid:98ded8c91c3647a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 05:06:56 419157] [info] |scid:98ded8c91c3647a3|xqc_send_packet_with_pn|<==|conn:000055D5267D835C|path:0|pkt_num:1|size:37|sent:53|pkt_type:HSK|frame:ACK |inflight:120|now:1757653616419138|stream_id:0|stream_offset:0|
[2025/09/12 05:06:56 419166] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_on_packet_sent|conn:000055D5267D835C|path:0|pkt_num:1|origin_pktnum:0|size:37|enc_size:53|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:56 419180] [debug] |scid:98ded8c91c3647a3|xqc_conn_next_wakeup_time|wakeup_time:1757653616525757|
[2025/09/12 05:06:56 419189] [debug] |scid:98ded8c91c3647a3|xqc_engine_add_wakeup_queue|next_tick_time:1757653616525757|
[2025/09/12 05:06:56 419199] [debug] |xqc_engine_wakeup_after|wakeup:1757653616525757|now:1757653616419199|diff:106558|
[2025/09/12 05:06:56 419210] [debug] |xqc_engine_main_logic|END|now:1757653616418634|
[2025/09/12 05:06:56 419226] [info] |xqc_engine_packet_process|==>|conn:000055D5267D835C|size:1054|state:ESTABED|recv_time:1757653616419225|
[2025/09/12 05:06:56 419233] [debug] |scid:98ded8c91c3647a3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:98ded8c91c3647a3|spin_bit:1|
[2025/09/12 05:06:56 419241] [debug] |scid:98ded8c91c3647a3|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:06:56 419248] [debug] |scid:98ded8c91c3647a3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/12 05:06:56 419256] [debug] |scid:98ded8c91c3647a3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/09/12 05:06:56 419262] [debug] |scid:98ded8c91c3647a3|xqc_process_frames|frame_type:b|
[2025/09/12 05:06:56 419269] [debug] |scid:98ded8c91c3647a3|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/09/12 05:06:56 419276] [debug] |scid:98ded8c91c3647a3|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/09/12 05:06:56 419283] [debug] |scid:98ded8c91c3647a3|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:06:56 419288] [debug] |scid:98ded8c91c3647a3|xqc_engine_remove_wakeup_queue|next_tick_time:1757653616525757|pq_index:0|
[2025/09/12 05:06:56 419295] [debug] |scid:98ded8c91c3647a3|xqc_engine_add_active_queue|last_ticked_time:1757653616418634|
[2025/09/12 05:06:56 419301] [debug] |scid:98ded8c91c3647a3|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/09/12 05:06:56 419313] [debug] |scid:98ded8c91c3647a3|xqc_timer_set|type:ACK_01RTT|expire:1757653616444225|now:1757653616419225|interv:25000|
[2025/09/12 05:06:56 419321] [debug] |scid:98ded8c91c3647a3|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653616419225|max_ack_delay:25000|
[2025/09/12 05:06:56 419329] [debug] |scid:98ded8c91c3647a3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/09/12 05:06:56 419336] [info] |scid:98ded8c91c3647a3|xqc_conn_on_pkt_processed|====>|conn:000055D5267D835C|path:0|size:1054|pkt_type:SHORT_HEADER|pkt_num:0|frame:STREAM |recv_time:1757653616419225|dcid:98ded8c91c3647a3|dcid_seq:0|
[2025/09/12 05:06:56 419343] [debug] |scid:98ded8c91c3647a3|xqc_timer_set|type:PATH_IDLE|expire:1757653736419225|now:1757653616419225|interv:120000000|
[2025/09/12 05:06:56 419348] [debug] |scid:98ded8c91c3647a3|xqc_timer_set|type:CONN_IDLE|expire:1757653736419225|now:1757653616419225|interv:120000000|
[2025/09/12 05:06:56 419353] [debug] |xqc_engine_main_logic|BEGIN|now:1757653616419353|
[2025/09/12 05:06:56 419358] [debug] |scid:98ded8c91c3647a3|xqc_engine_process_conn|conn:000055D5267D835C|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 DGRAM_MSS_NOTIFY |now:1757653616419357|
[2025/09/12 05:06:56 419364] [debug] |scid:98ded8c91c3647a3|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055D5267D835C|
[2025/09/12 05:06:56 419403] [debug] |scid:98ded8c91c3647a3|xqc_conn_next_wakeup_time|wakeup_time:1757653616444225|
[2025/09/12 05:06:56 419408] [debug] |scid:98ded8c91c3647a3|xqc_engine_add_wakeup_queue|next_tick_time:1757653616444225|
[2025/09/12 05:06:56 419413] [debug] |xqc_engine_wakeup_after|wakeup:1757653616444225|now:1757653616419412|diff:24813|
[2025/09/12 05:06:56 419417] [debug] |xqc_engine_main_logic|END|now:1757653616419357|
[2025/09/12 05:06:56 437043] [info] |xqc_engine_packet_process|==>|conn:000055D5267D835C|size:32|state:ESTABED|recv_time:1757653616437042|
[2025/09/12 05:06:56 437062] [debug] |scid:98ded8c91c3647a3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:98ded8c91c3647a3|spin_bit:1|
[2025/09/12 05:06:56 437074] [debug] |scid:98ded8c91c3647a3|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:06:56 437085] [debug] |scid:98ded8c91c3647a3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/09/12 05:06:56 437096] [debug] |scid:98ded8c91c3647a3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/09/12 05:06:56 437105] [debug] |scid:98ded8c91c3647a3|xqc_process_frames|frame_type:2|
[2025/09/12 05:06:56 437115] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_on_ack_received|conn:000055D5267D835C|path:0|pkt_num:0|origin_pktnum:0|size:50|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/09/12 05:06:56 437126] [debug] |scid:98ded8c91c3647a3|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:0|prior_time:1757653616381696|is_app_limited:1|send_elapse:327|ack_elapse:55346|ctl_first_sent_time:1757653616382023|lagest_ack_time:1757653616437042|curr_delivered:1234|
[2025/09/12 05:06:56 437138] [debug] |scid:98ded8c91c3647a3|xqc_update_sample|sampler_sent_time_update:1757653616382023|
[2025/09/12 05:06:56 437147] [debug] |scid:98ded8c91c3647a3|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/09/12 05:06:56 437157] [debug] |scid:98ded8c91c3647a3|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/09/12 05:06:56 437167] [debug] |scid:98ded8c91c3647a3|xqc_timer_set|type:STREAM_CLOSE|expire:1757653616832800|now:1757653616437166|interv:395634|
[2025/09/12 05:06:56 437176] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/09/12 05:06:56 437198] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_update_rtt|before update rtt|conn:000055D5267D835C|srtt:35626|rttvar:17813|minrtt:35626|latest_rtt:55019|ack_delay:20584|
[2025/09/12 05:06:56 437208] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_update_rtt|l-0.0.0.0-38358-98ded8c91c3647a3 p-193.167.100.100-443-92d18eae5f401106 |after update rtt|conn:000055D5267D835C|srtt:38050|rttvar:18208|minrtt:35626|latest_rtt:55019|ack_delay:20584|
[2025/09/12 05:06:56 437218] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 05:06:56 437226] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:06:56 437235] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|srtt:38050|rtt_var:18208|pto_duration:110882|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:06:56 437245] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|conn:000055D5267D835C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:06:56 437254] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|conn:000055D5267D835C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:06:56 437260] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|conn:000055D5267D835C|path:0|PNS: 2, unacked: 0|
[2025/09/12 05:06:56 437265] [debug] |scid:98ded8c91c3647a3|xqc_timer_set|type:LOSS_DETECTION|expire:1757653616529761|now:1757653616437235|interv:92526|
[2025/09/12 05:06:56 437271] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D5267D835C|path:0|pns:1|expire:1757653616529761|now:1757653616437235|interval:92526|pto_count:0|srtt:38050
[2025/09/12 05:06:56 437277] [debug] |scid:98ded8c91c3647a3|xqc_generate_sample|sampler: send_elapse 327, ack_elapse 55346, delivered 1234|rate 22296|lost 0|
[2025/09/12 05:06:56 437283] [debug] |scid:98ded8c91c3647a3|xqc_bbr_update_min_rtt|minrtt expire|rtt:35626, old_rtt:35626|
[2025/09/12 05:06:56 437288] [debug] |scid:98ded8c91c3647a3|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/09/12 05:06:56 437293] [debug] |scid:98ded8c91c3647a3|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:50|po_sent_time:1757653616382023|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:06:56 437299] [debug] |scid:98ded8c91c3647a3|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:50|po_sent_time:1757653616382023|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:06:56 437305] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_on_ack_received|l-0.0.0.0-38358-98ded8c91c3647a3 p-193.167.100.100-443-92d18eae5f401106 |bbr on ack|mode:0|pacing_rate:11163603|bw:33234|cwnd:139090|full_bw_reached:0|inflight:70|srtt:38050|latest_rtt:55019|min_rtt:35626|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 05:06:56 437313] [debug] |scid:98ded8c91c3647a3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/09/12 05:06:56 437319] [info] |scid:98ded8c91c3647a3|xqc_conn_on_pkt_processed|====>|conn:000055D5267D835C|path:0|size:32|pkt_type:SHORT_HEADER|pkt_num:1|frame:ACK |recv_time:1757653616437042|dcid:98ded8c91c3647a3|dcid_seq:0|
[2025/09/12 05:06:56 437325] [debug] |scid:98ded8c91c3647a3|xqc_timer_set|type:PATH_IDLE|expire:1757653736437042|now:1757653616437042|interv:120000000|
[2025/09/12 05:06:56 437331] [debug] |scid:98ded8c91c3647a3|xqc_timer_set|type:CONN_IDLE|expire:1757653736437042|now:1757653616437042|interv:120000000|
[2025/09/12 05:06:56 437336] [debug] |scid:98ded8c91c3647a3|xqc_engine_remove_wakeup_queue|next_tick_time:1757653616444225|pq_index:0|
[2025/09/12 05:06:56 437341] [debug] |scid:98ded8c91c3647a3|xqc_engine_add_active_queue|last_ticked_time:1757653616419357|
[2025/09/12 05:06:56 437350] [debug] |xqc_engine_main_logic|BEGIN|now:1757653616437350|
[2025/09/12 05:06:56 437356] [debug] |scid:98ded8c91c3647a3|xqc_engine_process_conn|conn:000055D5267D835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653616437355|
[2025/09/12 05:06:56 437364] [debug] |scid:98ded8c91c3647a3|xqc_conn_next_wakeup_time|wakeup_time:1757653616444225|
[2025/09/12 05:06:56 437369] [debug] |scid:98ded8c91c3647a3|xqc_engine_add_wakeup_queue|next_tick_time:1757653616444225|
[2025/09/12 05:06:56 437374] [debug] |xqc_engine_wakeup_after|wakeup:1757653616444225|now:1757653616437374|diff:6851|
[2025/09/12 05:06:56 437380] [debug] |xqc_engine_main_logic|END|now:1757653616437355|
[2025/09/12 05:06:56 437386] [debug] |xqc_engine_main_logic|BEGIN|now:1757653616437386|
[2025/09/12 05:06:56 437391] [debug] |xqc_engine_wakeup_after|wakeup:1757653616444225|now:1757653616437391|diff:6834|
[2025/09/12 05:06:56 437396] [debug] |xqc_engine_main_logic|END|now:1757653616437386|
[2025/09/12 05:06:56 443774] [debug] |xqc_engine_main_logic|BEGIN|now:1757653616443774|
[2025/09/12 05:06:56 443783] [debug] |xqc_engine_wakeup_after|wakeup:1757653616444225|now:1757653616443783|diff:442|
[2025/09/12 05:06:56 443788] [debug] |xqc_engine_main_logic|END|now:1757653616443774|
[2025/09/12 05:06:56 444855] [debug] |xqc_engine_main_logic|BEGIN|now:1757653616444855|
[2025/09/12 05:06:56 444862] [debug] |scid:98ded8c91c3647a3|xqc_engine_remove_wakeup_queue|next_tick_time:1757653616444225|pq_index:0|
[2025/09/12 05:06:56 444867] [debug] |scid:98ded8c91c3647a3|xqc_engine_add_active_queue|last_ticked_time:1757653616437355|
[2025/09/12 05:06:56 444873] [debug] |scid:98ded8c91c3647a3|xqc_engine_process_conn|conn:000055D5267D835C|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 DGRAM_MSS_NOTIFY |now:1757653616444872|
[2025/09/12 05:06:56 444879] [debug] |scid:98ded8c91c3647a3|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653616444225|now:1757653616444872|
[2025/09/12 05:06:56 444884] [debug] |scid:98ded8c91c3647a3|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:06:56 444889] [debug] |scid:98ded8c91c3647a3|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653616444225|now:1757653616444872|
[2025/09/12 05:06:56 444894] [debug] |scid:98ded8c91c3647a3|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:06:56 444900] [debug] |scid:98ded8c91c3647a3|xqc_gen_ack_frame|largest_recv:1|ack_delay:25675|first_ack_range:1|largest_pkt_recv_time:1757653616419225|
[2025/09/12 05:06:56 444905] [debug] |scid:98ded8c91c3647a3|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/09/12 05:06:56 444910] [debug] |scid:98ded8c91c3647a3|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:1|
[2025/09/12 05:06:56 444915] [debug] |scid:98ded8c91c3647a3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:06:56 444921] [debug] |scid:98ded8c91c3647a3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:06:56 444927] [debug] |scid:98ded8c91c3647a3|xqc_check_acked_or_dropped_pkt|conn:000055D5267D835C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:06:56 444933] [debug] |scid:98ded8c91c3647a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 05:06:56 444968] [info] |scid:98ded8c91c3647a3|xqc_send_packet_with_pn|<==|conn:000055D5267D835C|path:0|pkt_num:1|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:70|now:1757653616444941|stream_id:0|stream_offset:0|
[2025/09/12 05:06:56 444979] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_on_packet_sent|conn:000055D5267D835C|path:0|pkt_num:1|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:56 444990] [debug] |scid:98ded8c91c3647a3|xqc_conn_next_wakeup_time|wakeup_time:1757653616529761|
[2025/09/12 05:06:56 445005] [debug] |scid:98ded8c91c3647a3|xqc_engine_add_wakeup_queue|next_tick_time:1757653616529761|
[2025/09/12 05:06:56 445010] [debug] |xqc_engine_wakeup_after|wakeup:1757653616529761|now:1757653616445010|diff:84751|
[2025/09/12 05:06:56 445015] [debug] |xqc_engine_main_logic|END|now:1757653616444872|
[2025/09/12 05:06:56 507741] [info] |xqc_engine_packet_process|==>|conn:000055D5267D835C|size:29|state:ESTABED|recv_time:1757653616507736|
[2025/09/12 05:06:56 507767] [debug] |scid:98ded8c91c3647a3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:98ded8c91c3647a3|spin_bit:1|
[2025/09/12 05:06:56 507785] [debug] |scid:98ded8c91c3647a3|xqc_packet_decrypt|largest_pn:1|
[2025/09/12 05:06:56 507793] [debug] |scid:98ded8c91c3647a3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/09/12 05:06:56 507808] [debug] |scid:98ded8c91c3647a3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/09/12 05:06:56 507816] [debug] |scid:98ded8c91c3647a3|xqc_process_frames|frame_type:1|
[2025/09/12 05:06:56 507825] [debug] |scid:98ded8c91c3647a3|xqc_process_frames|frame_type:0|
[2025/09/12 05:06:56 507832] [debug] |scid:98ded8c91c3647a3|xqc_process_padding_frame|process padding|
[2025/09/12 05:06:56 507844] [debug] |scid:98ded8c91c3647a3|xqc_timer_set|type:ACK_01RTT|expire:1757653616532736|now:1757653616507736|interv:25000|
[2025/09/12 05:06:56 507857] [debug] |scid:98ded8c91c3647a3|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653616507736|max_ack_delay:25000|
[2025/09/12 05:06:56 507868] [debug] |scid:98ded8c91c3647a3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/09/12 05:06:56 507879] [info] |scid:98ded8c91c3647a3|xqc_conn_on_pkt_processed|====>|conn:000055D5267D835C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:3|frame:PADDING PING |recv_time:1757653616507736|dcid:98ded8c91c3647a3|dcid_seq:0|
[2025/09/12 05:06:56 507889] [debug] |scid:98ded8c91c3647a3|xqc_timer_set|type:PATH_IDLE|expire:1757653736507736|now:1757653616507736|interv:120000000|
[2025/09/12 05:06:56 507895] [debug] |scid:98ded8c91c3647a3|xqc_timer_set|type:CONN_IDLE|expire:1757653736507736|now:1757653616507736|interv:120000000|
[2025/09/12 05:06:56 507900] [debug] |scid:98ded8c91c3647a3|xqc_engine_remove_wakeup_queue|next_tick_time:1757653616529761|pq_index:0|
[2025/09/12 05:06:56 507905] [debug] |scid:98ded8c91c3647a3|xqc_engine_add_active_queue|last_ticked_time:1757653616444872|
[2025/09/12 05:06:56 507911] [debug] |xqc_engine_main_logic|BEGIN|now:1757653616507910|
[2025/09/12 05:06:56 507917] [debug] |scid:98ded8c91c3647a3|xqc_engine_process_conn|conn:000055D5267D835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653616507916|
[2025/09/12 05:06:56 507928] [debug] |scid:98ded8c91c3647a3|xqc_conn_next_wakeup_time|wakeup_time:1757653616529761|
[2025/09/12 05:06:56 507933] [debug] |scid:98ded8c91c3647a3|xqc_engine_add_wakeup_queue|next_tick_time:1757653616529761|
[2025/09/12 05:06:56 507938] [debug] |xqc_engine_wakeup_after|wakeup:1757653616529761|now:1757653616507938|diff:21823|
[2025/09/12 05:06:56 507944] [debug] |xqc_engine_main_logic|END|now:1757653616507916|
[2025/09/12 05:06:56 507950] [debug] |xqc_engine_main_logic|BEGIN|now:1757653616507950|
[2025/09/12 05:06:56 507955] [debug] |xqc_engine_wakeup_after|wakeup:1757653616529761|now:1757653616507955|diff:21806|
[2025/09/12 05:06:56 507960] [debug] |xqc_engine_main_logic|END|now:1757653616507950|
[2025/09/12 05:06:56 529221] [debug] |xqc_engine_main_logic|BEGIN|now:1757653616529221|
[2025/09/12 05:06:56 529232] [debug] |xqc_engine_wakeup_after|wakeup:1757653616529761|now:1757653616529232|diff:529|
[2025/09/12 05:06:56 529237] [debug] |xqc_engine_main_logic|END|now:1757653616529221|
[2025/09/12 05:06:56 530305] [debug] |xqc_engine_main_logic|BEGIN|now:1757653616530305|
[2025/09/12 05:06:56 530324] [debug] |scid:98ded8c91c3647a3|xqc_engine_remove_wakeup_queue|next_tick_time:1757653616529761|pq_index:0|
[2025/09/12 05:06:56 530329] [debug] |scid:98ded8c91c3647a3|xqc_engine_add_active_queue|last_ticked_time:1757653616507916|
[2025/09/12 05:06:56 530336] [debug] |scid:98ded8c91c3647a3|xqc_engine_process_conn|conn:000055D5267D835C|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 DGRAM_MSS_NOTIFY |now:1757653616530334|
[2025/09/12 05:06:56 530342] [debug] |scid:98ded8c91c3647a3|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1757653616529761|now:1757653616530334|
[2025/09/12 05:06:56 530347] [debug] |scid:98ded8c91c3647a3|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/09/12 05:06:56 530352] [debug] |scid:98ded8c91c3647a3|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055D5267D835C|path:0|bytes_in_flight:70|
[2025/09/12 05:06:56 530358] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|srtt:38050|rtt_var:18208|pto_duration:110882|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:06:56 530364] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|conn:000055D5267D835C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:06:56 530369] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|conn:000055D5267D835C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:06:56 530374] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|conn:000055D5267D835C|path:0|PNS: 2, unacked: 0|
[2025/09/12 05:06:56 530379] [debug] |scid:98ded8c91c3647a3|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/09/12 05:06:56 530386] [debug] |scid:98ded8c91c3647a3|xqc_conn_send_probe_pkt|conn:000055D5267D835C|path:0|pkt_num:0|size:70|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/09/12 05:06:56 530393] [debug] |scid:98ded8c91c3647a3|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/09/12 05:06:56 530398] [debug] |scid:98ded8c91c3647a3|xqc_conn_send_probe_pkt|conn:000055D5267D835C|path:0|pkt_num:0|size:70|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/09/12 05:06:56 530404] [debug] |scid:98ded8c91c3647a3|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055D5267D835C|pto_count:1
[2025/09/12 05:06:56 530409] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|srtt:38050|rtt_var:18208|pto_duration:221764|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:20|
[2025/09/12 05:06:56 530416] [debug] |scid:98ded8c91c3647a3|xqc_timer_set|type:LOSS_DETECTION|expire:1757653616752179|now:1757653616530409|interv:221770|
[2025/09/12 05:06:56 530421] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D5267D835C|path:0|pns:1|expire:1757653616752179|now:1757653616530409|interval:221770|pto_count:1|srtt:38050
[2025/09/12 05:06:56 530429] [debug] |scid:98ded8c91c3647a3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/09/12 05:06:56 530435] [debug] |scid:98ded8c91c3647a3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/09/12 05:06:56 530440] [debug] |scid:98ded8c91c3647a3|xqc_check_acked_or_dropped_pkt|conn:000055D5267D835C|pkt_num:0|size:70|pkt_type:HSK|frame:CRYPTO |
[2025/09/12 05:06:56 530447] [debug] |scid:98ded8c91c3647a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/09/12 05:06:56 530516] [info] |scid:98ded8c91c3647a3|xqc_send_packet_with_pn|<==|conn:000055D5267D835C|path:0|pkt_num:2|size:70|sent:86|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1757653616530458|stream_id:0|stream_offset:0|
[2025/09/12 05:06:56 530524] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_on_packet_sent|conn:000055D5267D835C|path:0|pkt_num:2|origin_pktnum:0|size:70|enc_size:86|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:56 530535] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 05:06:56 530540] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|srtt:38050|rtt_var:18208|pto_duration:221764|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:20|
[2025/09/12 05:06:56 530546] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|conn:000055D5267D835C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:06:56 530552] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|conn:000055D5267D835C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:06:56 530561] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|conn:000055D5267D835C|path:0|PNS: 2, unacked: 0|
[2025/09/12 05:06:56 530569] [debug] |scid:98ded8c91c3647a3|xqc_timer_set|type:LOSS_DETECTION|expire:1757653616752222|now:1757653616530540|interv:221682|
[2025/09/12 05:06:56 530575] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D5267D835C|path:0|pns:1|expire:1757653616752222|now:1757653616530540|interval:221682|pto_count:1|srtt:38050
[2025/09/12 05:06:56 530583] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:70|
[2025/09/12 05:06:56 530591] [debug] |scid:98ded8c91c3647a3|xqc_check_acked_or_dropped_pkt|conn:000055D5267D835C|pkt_num:0|size:70|pkt_type:HSK|frame:CRYPTO |
[2025/09/12 05:06:56 530598] [debug] |scid:98ded8c91c3647a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/09/12 05:06:56 530631] [info] |scid:98ded8c91c3647a3|xqc_send_packet_with_pn|<==|conn:000055D5267D835C|path:0|pkt_num:3|size:70|sent:86|pkt_type:HSK|frame:CRYPTO |inflight:70|now:1757653616530606|stream_id:0|stream_offset:0|
[2025/09/12 05:06:56 530644] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_on_packet_sent|conn:000055D5267D835C|path:0|pkt_num:3|origin_pktnum:0|size:70|enc_size:86|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/09/12 05:06:56 530654] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_on_packet_sent|path:0|inflight:70|applimit:0|
[2025/09/12 05:06:56 530662] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|srtt:38050|rtt_var:18208|pto_duration:221764|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:20|
[2025/09/12 05:06:56 530670] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|conn:000055D5267D835C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:06:56 530679] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|conn:000055D5267D835C|path:0|PNS: 1, unacked: 140|
[2025/09/12 05:06:56 530688] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|conn:000055D5267D835C|path:0|PNS: 2, unacked: 0|
[2025/09/12 05:06:56 530695] [debug] |scid:98ded8c91c3647a3|xqc_timer_set|type:LOSS_DETECTION|expire:1757653616752370|now:1757653616530661|interv:221709|
[2025/09/12 05:06:56 530700] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D5267D835C|path:0|pns:1|expire:1757653616752370|now:1757653616530661|interval:221709|pto_count:1|srtt:38050
[2025/09/12 05:06:56 530706] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:140|
[2025/09/12 05:06:56 530712] [debug] |scid:98ded8c91c3647a3|xqc_conn_next_wakeup_time|wakeup_time:1757653616532736|
[2025/09/12 05:06:56 530718] [debug] |scid:98ded8c91c3647a3|xqc_engine_add_wakeup_queue|next_tick_time:1757653616532736|
[2025/09/12 05:06:56 530724] [debug] |xqc_engine_wakeup_after|wakeup:1757653616532736|now:1757653616530724|diff:2012|
[2025/09/12 05:06:56 530731] [debug] |xqc_engine_main_logic|END|now:1757653616530334|
[2025/09/12 05:06:56 532864] [debug] |xqc_engine_main_logic|BEGIN|now:1757653616532864|
[2025/09/12 05:06:56 532873] [debug] |scid:98ded8c91c3647a3|xqc_engine_remove_wakeup_queue|next_tick_time:1757653616532736|pq_index:0|
[2025/09/12 05:06:56 532878] [debug] |scid:98ded8c91c3647a3|xqc_engine_add_active_queue|last_ticked_time:1757653616530334|
[2025/09/12 05:06:56 532894] [debug] |scid:98ded8c91c3647a3|xqc_engine_process_conn|conn:000055D5267D835C|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 DGRAM_MSS_NOTIFY |now:1757653616532892|
[2025/09/12 05:06:56 532899] [debug] |scid:98ded8c91c3647a3|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653616532736|now:1757653616532892|
[2025/09/12 05:06:56 532905] [debug] |scid:98ded8c91c3647a3|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:06:56 532910] [debug] |scid:98ded8c91c3647a3|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653616532736|now:1757653616532892|
[2025/09/12 05:06:56 532915] [debug] |scid:98ded8c91c3647a3|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:06:56 532922] [debug] |scid:98ded8c91c3647a3|xqc_gen_ack_frame|largest_recv:3|ack_delay:25186|first_ack_range:0|largest_pkt_recv_time:1757653616507736|
[2025/09/12 05:06:56 532928] [debug] |scid:98ded8c91c3647a3|xqc_gen_ack_frame|high:3|low:3|pkt_pns:2|
[2025/09/12 05:06:56 532933] [debug] |scid:98ded8c91c3647a3|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/09/12 05:06:56 532938] [debug] |scid:98ded8c91c3647a3|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/09/12 05:06:56 532943] [debug] |scid:98ded8c91c3647a3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:06:56 532949] [debug] |scid:98ded8c91c3647a3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:06:56 532955] [debug] |scid:98ded8c91c3647a3|xqc_check_acked_or_dropped_pkt|conn:000055D5267D835C|pkt_num:0|size:23|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:06:56 532961] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:2-8|next_skip_chance:1757653616940606|current_time:1757653616532960|
[2025/09/12 05:06:56 532966] [debug] |scid:98ded8c91c3647a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/09/12 05:06:56 532995] [info] |scid:98ded8c91c3647a3|xqc_send_packet_with_pn|<==|conn:000055D5267D835C|path:0|pkt_num:9|size:23|sent:39|pkt_type:SHORT_HEADER|frame:ACK |inflight:140|now:1757653616532974|stream_id:0|stream_offset:0|
[2025/09/12 05:06:56 533002] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_on_packet_sent|conn:000055D5267D835C|path:0|pkt_num:9|origin_pktnum:0|size:23|enc_size:39|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:56 533009] [debug] |scid:98ded8c91c3647a3|xqc_conn_next_wakeup_time|wakeup_time:1757653616752370|
[2025/09/12 05:06:56 533014] [debug] |scid:98ded8c91c3647a3|xqc_engine_add_wakeup_queue|next_tick_time:1757653616752370|
[2025/09/12 05:06:56 533019] [debug] |xqc_engine_wakeup_after|wakeup:1757653616752370|now:1757653616533019|diff:219351|
[2025/09/12 05:06:56 533024] [debug] |xqc_engine_main_logic|END|now:1757653616532892|
[2025/09/12 05:06:56 564198] [info] |xqc_engine_packet_process|==>|conn:000055D5267D835C|size:1332|state:ESTABED|recv_time:1757653616564194|
[2025/09/12 05:06:56 564216] [debug] |scid:98ded8c91c3647a3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:98ded8c91c3647a3|spin_bit:1|
[2025/09/12 05:06:56 564228] [debug] |scid:98ded8c91c3647a3|xqc_packet_decrypt|largest_pn:3|
[2025/09/12 05:06:56 564236] [debug] |scid:98ded8c91c3647a3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/09/12 05:06:56 564251] [debug] |scid:98ded8c91c3647a3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/09/12 05:06:56 564260] [debug] |scid:98ded8c91c3647a3|xqc_process_frames|frame_type:1|
[2025/09/12 05:06:56 564269] [debug] |scid:98ded8c91c3647a3|xqc_process_frames|frame_type:0|
[2025/09/12 05:06:56 564273] [debug] |scid:98ded8c91c3647a3|xqc_process_padding_frame|process padding|
[2025/09/12 05:06:56 564289] [debug] |scid:98ded8c91c3647a3|xqc_timer_set|type:ACK_01RTT|expire:1757653616589194|now:1757653616564194|interv:25000|
[2025/09/12 05:06:56 564310] [debug] |scid:98ded8c91c3647a3|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653616564194|max_ack_delay:25000|
[2025/09/12 05:06:56 564320] [debug] |scid:98ded8c91c3647a3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/09/12 05:06:56 564330] [info] |scid:98ded8c91c3647a3|xqc_conn_on_pkt_processed|====>|conn:000055D5267D835C|path:0|size:1332|pkt_type:SHORT_HEADER|pkt_num:5|frame:PADDING PING |recv_time:1757653616564194|dcid:98ded8c91c3647a3|dcid_seq:0|
[2025/09/12 05:06:56 564341] [debug] |scid:98ded8c91c3647a3|xqc_timer_set|type:PATH_IDLE|expire:1757653736564194|now:1757653616564194|interv:120000000|
[2025/09/12 05:06:56 564349] [debug] |scid:98ded8c91c3647a3|xqc_timer_set|type:CONN_IDLE|expire:1757653736564194|now:1757653616564194|interv:120000000|
[2025/09/12 05:06:56 564354] [debug] |scid:98ded8c91c3647a3|xqc_engine_remove_wakeup_queue|next_tick_time:1757653616752370|pq_index:0|
[2025/09/12 05:06:56 564360] [debug] |scid:98ded8c91c3647a3|xqc_engine_add_active_queue|last_ticked_time:1757653616532892|
[2025/09/12 05:06:56 564365] [debug] |xqc_engine_main_logic|BEGIN|now:1757653616564365|
[2025/09/12 05:06:56 564375] [debug] |scid:98ded8c91c3647a3|xqc_engine_process_conn|conn:000055D5267D835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653616564372|
[2025/09/12 05:06:56 564388] [debug] |scid:98ded8c91c3647a3|xqc_conn_next_wakeup_time|wakeup_time:1757653616589194|
[2025/09/12 05:06:56 564395] [debug] |scid:98ded8c91c3647a3|xqc_engine_add_wakeup_queue|next_tick_time:1757653616589194|
[2025/09/12 05:06:56 564400] [debug] |xqc_engine_wakeup_after|wakeup:1757653616589194|now:1757653616564400|diff:24794|
[2025/09/12 05:06:56 564405] [debug] |xqc_engine_main_logic|END|now:1757653616564372|
[2025/09/12 05:06:56 564412] [debug] |xqc_engine_main_logic|BEGIN|now:1757653616564412|
[2025/09/12 05:06:56 564416] [debug] |xqc_engine_wakeup_after|wakeup:1757653616589194|now:1757653616564416|diff:24778|
[2025/09/12 05:06:56 564421] [debug] |xqc_engine_main_logic|END|now:1757653616564412|
[2025/09/12 05:06:56 564510] [info] |xqc_engine_packet_process|==>|conn:000055D5267D835C|size:380|state:ESTABED|recv_time:1757653616564509|
[2025/09/12 05:06:56 564526] [debug] |scid:98ded8c91c3647a3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:98ded8c91c3647a3|spin_bit:1|
[2025/09/12 05:06:56 564549] [debug] |scid:98ded8c91c3647a3|xqc_packet_decrypt|largest_pn:5|
[2025/09/12 05:06:56 564556] [debug] |scid:98ded8c91c3647a3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/09/12 05:06:56 564564] [debug] |scid:98ded8c91c3647a3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/09/12 05:06:56 564572] [debug] |scid:98ded8c91c3647a3|xqc_process_frames|frame_type:6|
[2025/09/12 05:06:56 564581] [debug] |scid:98ded8c91c3647a3|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/09/12 05:06:56 564591] [debug] |scid:98ded8c91c3647a3|xqc_engine_remove_wakeup_queue|next_tick_time:1757653616589194|pq_index:0|
[2025/09/12 05:06:56 564600] [debug] |scid:98ded8c91c3647a3|xqc_engine_add_active_queue|last_ticked_time:1757653616564372|
[2025/09/12 05:06:56 564608] [debug] |scid:98ded8c91c3647a3|xqc_process_crypto_frame|level:3|
[2025/09/12 05:06:56 564613] [debug] |scid:98ded8c91c3647a3|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/09/12 05:06:56 564618] [debug] |scid:98ded8c91c3647a3|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|305u|
[2025/09/12 05:06:56 564881] [debug] |scid:98ded8c91c3647a3|xqc_process_frames|frame_type:7|
[2025/09/12 05:06:56 564962] [debug] |scid:98ded8c91c3647a3|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:06:56 564970] [debug] |scid:98ded8c91c3647a3|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:06:56 564980] [debug] |scid:98ded8c91c3647a3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/09/12 05:06:56 564986] [info] |scid:98ded8c91c3647a3|xqc_conn_on_pkt_processed|====>|conn:000055D5267D835C|path:0|size:380|pkt_type:SHORT_HEADER|pkt_num:6|frame:CRYPTO NEW_TOKEN |recv_time:1757653616564509|dcid:98ded8c91c3647a3|dcid_seq:0|
[2025/09/12 05:06:56 564993] [debug] |scid:98ded8c91c3647a3|xqc_timer_set|type:PATH_IDLE|expire:1757653736564509|now:1757653616564509|interv:120000000|
[2025/09/12 05:06:56 564998] [debug] |scid:98ded8c91c3647a3|xqc_timer_set|type:CONN_IDLE|expire:1757653736564509|now:1757653616564509|interv:120000000|
[2025/09/12 05:06:56 565003] [debug] |xqc_engine_main_logic|BEGIN|now:1757653616565003|
[2025/09/12 05:06:56 565010] [debug] |scid:98ded8c91c3647a3|xqc_engine_process_conn|conn:000055D5267D835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653616565008|
[2025/09/12 05:06:56 565020] [debug] |scid:98ded8c91c3647a3|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 05:06:56 565029] [debug] |scid:98ded8c91c3647a3|xqc_process_crypto_write_streams|
[2025/09/12 05:06:56 565037] [debug] |scid:98ded8c91c3647a3|xqc_crypto_stream_on_write|enc_level|3|
[2025/09/12 05:06:56 565044] [debug] |scid:98ded8c91c3647a3|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 05:06:56 565051] [debug] |scid:98ded8c91c3647a3|xqc_gen_ack_frame|largest_recv:6|ack_delay:542|first_ack_range:1|largest_pkt_recv_time:1757653616564509|
[2025/09/12 05:06:56 565057] [debug] |scid:98ded8c91c3647a3|xqc_gen_ack_frame|high:6|low:5|pkt_pns:2|
[2025/09/12 05:06:56 565062] [debug] |scid:98ded8c91c3647a3|xqc_gen_ack_frame|high:3|low:3|pkt_pns:2|
[2025/09/12 05:06:56 565067] [debug] |scid:98ded8c91c3647a3|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/09/12 05:06:56 565072] [debug] |scid:98ded8c91c3647a3|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/09/12 05:06:56 565077] [debug] |scid:98ded8c91c3647a3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:06:56 565083] [debug] |scid:98ded8c91c3647a3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:06:56 565089] [debug] |scid:98ded8c91c3647a3|xqc_check_acked_or_dropped_pkt|conn:000055D5267D835C|pkt_num:0|size:25|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:06:56 565096] [debug] |scid:98ded8c91c3647a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/09/12 05:06:56 565136] [info] |scid:98ded8c91c3647a3|xqc_send_packet_with_pn|<==|conn:000055D5267D835C|path:0|pkt_num:10|size:25|sent:41|pkt_type:SHORT_HEADER|frame:ACK |inflight:140|now:1757653616565106|stream_id:0|stream_offset:0|
[2025/09/12 05:06:56 565144] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_on_packet_sent|conn:000055D5267D835C|path:0|pkt_num:10|origin_pktnum:0|size:25|enc_size:41|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:56 565151] [debug] |scid:98ded8c91c3647a3|xqc_conn_next_wakeup_time|wakeup_time:1757653616752370|
[2025/09/12 05:06:56 565156] [debug] |scid:98ded8c91c3647a3|xqc_engine_add_wakeup_queue|next_tick_time:1757653616752370|
[2025/09/12 05:06:56 565161] [debug] |xqc_engine_wakeup_after|wakeup:1757653616752370|now:1757653616565161|diff:187209|
[2025/09/12 05:06:56 565167] [debug] |xqc_engine_main_logic|END|now:1757653616565008|
[2025/09/12 05:06:56 565173] [debug] |xqc_engine_main_logic|BEGIN|now:1757653616565173|
[2025/09/12 05:06:56 565178] [debug] |xqc_engine_wakeup_after|wakeup:1757653616752370|now:1757653616565178|diff:187192|
[2025/09/12 05:06:56 565187] [debug] |xqc_engine_main_logic|END|now:1757653616565173|
[2025/09/12 05:06:56 596952] [info] |xqc_engine_packet_process|==>|conn:000055D5267D835C|size:1372|state:ESTABED|recv_time:1757653616596950|
[2025/09/12 05:06:56 596971] [debug] |scid:98ded8c91c3647a3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:98ded8c91c3647a3|spin_bit:0|
[2025/09/12 05:06:56 596985] [debug] |scid:98ded8c91c3647a3|xqc_packet_decrypt|largest_pn:6|
[2025/09/12 05:06:56 596993] [debug] |scid:98ded8c91c3647a3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/09/12 05:06:56 597007] [debug] |scid:98ded8c91c3647a3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/09/12 05:06:56 597015] [debug] |scid:98ded8c91c3647a3|xqc_process_frames|frame_type:1|
[2025/09/12 05:06:56 597023] [debug] |scid:98ded8c91c3647a3|xqc_process_frames|frame_type:0|
[2025/09/12 05:06:56 597031] [debug] |scid:98ded8c91c3647a3|xqc_process_padding_frame|process padding|
[2025/09/12 05:06:56 597048] [debug] |scid:98ded8c91c3647a3|xqc_timer_set|type:ACK_01RTT|expire:1757653616621950|now:1757653616596950|interv:25000|
[2025/09/12 05:06:56 597060] [debug] |scid:98ded8c91c3647a3|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653616596950|max_ack_delay:25000|
[2025/09/12 05:06:56 597070] [debug] |scid:98ded8c91c3647a3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/09/12 05:06:56 597080] [info] |scid:98ded8c91c3647a3|xqc_conn_on_pkt_processed|====>|conn:000055D5267D835C|path:0|size:1372|pkt_type:SHORT_HEADER|pkt_num:7|frame:PADDING PING |recv_time:1757653616596950|dcid:98ded8c91c3647a3|dcid_seq:0|
[2025/09/12 05:06:56 597091] [debug] |scid:98ded8c91c3647a3|xqc_timer_set|type:PATH_IDLE|expire:1757653736596950|now:1757653616596950|interv:120000000|
[2025/09/12 05:06:56 597100] [debug] |scid:98ded8c91c3647a3|xqc_timer_set|type:CONN_IDLE|expire:1757653736596950|now:1757653616596950|interv:120000000|
[2025/09/12 05:06:56 597110] [debug] |scid:98ded8c91c3647a3|xqc_engine_remove_wakeup_queue|next_tick_time:1757653616752370|pq_index:0|
[2025/09/12 05:06:56 597119] [debug] |scid:98ded8c91c3647a3|xqc_engine_add_active_queue|last_ticked_time:1757653616565008|
[2025/09/12 05:06:56 597128] [debug] |xqc_engine_main_logic|BEGIN|now:1757653616597127|
[2025/09/12 05:06:56 597139] [debug] |scid:98ded8c91c3647a3|xqc_engine_process_conn|conn:000055D5267D835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653616597136|
[2025/09/12 05:06:56 597151] [debug] |scid:98ded8c91c3647a3|xqc_conn_next_wakeup_time|wakeup_time:1757653616621950|
[2025/09/12 05:06:56 597157] [debug] |scid:98ded8c91c3647a3|xqc_engine_add_wakeup_queue|next_tick_time:1757653616621950|
[2025/09/12 05:06:56 597162] [debug] |xqc_engine_wakeup_after|wakeup:1757653616621950|now:1757653616597162|diff:24788|
[2025/09/12 05:06:56 597167] [debug] |xqc_engine_main_logic|END|now:1757653616597136|
[2025/09/12 05:06:56 597174] [debug] |xqc_engine_main_logic|BEGIN|now:1757653616597174|
[2025/09/12 05:06:56 597179] [debug] |xqc_engine_wakeup_after|wakeup:1757653616621950|now:1757653616597179|diff:24771|
[2025/09/12 05:06:56 597184] [debug] |xqc_engine_main_logic|END|now:1757653616597174|
[2025/09/12 05:06:56 622694] [debug] |xqc_engine_main_logic|BEGIN|now:1757653616622694|
[2025/09/12 05:06:56 622711] [debug] |scid:98ded8c91c3647a3|xqc_engine_remove_wakeup_queue|next_tick_time:1757653616621950|pq_index:0|
[2025/09/12 05:06:56 622717] [debug] |scid:98ded8c91c3647a3|xqc_engine_add_active_queue|last_ticked_time:1757653616597136|
[2025/09/12 05:06:56 622724] [debug] |scid:98ded8c91c3647a3|xqc_engine_process_conn|conn:000055D5267D835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653616622722|
[2025/09/12 05:06:56 622741] [debug] |scid:98ded8c91c3647a3|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653616621950|now:1757653616622722|
[2025/09/12 05:06:56 622746] [debug] |scid:98ded8c91c3647a3|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:06:56 622751] [debug] |scid:98ded8c91c3647a3|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653616621950|now:1757653616622722|
[2025/09/12 05:06:56 622756] [debug] |scid:98ded8c91c3647a3|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:06:56 622764] [debug] |scid:98ded8c91c3647a3|xqc_gen_ack_frame|largest_recv:7|ack_delay:25814|first_ack_range:2|largest_pkt_recv_time:1757653616596950|
[2025/09/12 05:06:56 622770] [debug] |scid:98ded8c91c3647a3|xqc_gen_ack_frame|high:7|low:5|pkt_pns:2|
[2025/09/12 05:06:56 622775] [debug] |scid:98ded8c91c3647a3|xqc_gen_ack_frame|high:3|low:3|pkt_pns:2|
[2025/09/12 05:06:56 622780] [debug] |scid:98ded8c91c3647a3|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/09/12 05:06:56 622785] [debug] |scid:98ded8c91c3647a3|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/09/12 05:06:56 622790] [debug] |scid:98ded8c91c3647a3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:06:56 622797] [debug] |scid:98ded8c91c3647a3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:06:56 622804] [debug] |scid:98ded8c91c3647a3|xqc_check_acked_or_dropped_pkt|conn:000055D5267D835C|pkt_num:0|size:25|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:06:56 622810] [debug] |scid:98ded8c91c3647a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/09/12 05:06:56 622861] [info] |scid:98ded8c91c3647a3|xqc_send_packet_with_pn|<==|conn:000055D5267D835C|path:0|pkt_num:11|size:25|sent:41|pkt_type:SHORT_HEADER|frame:ACK |inflight:140|now:1757653616622821|stream_id:0|stream_offset:0|
[2025/09/12 05:06:56 622868] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_on_packet_sent|conn:000055D5267D835C|path:0|pkt_num:11|origin_pktnum:0|size:25|enc_size:41|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:56 622876] [debug] |scid:98ded8c91c3647a3|xqc_conn_next_wakeup_time|wakeup_time:1757653616752370|
[2025/09/12 05:06:56 622881] [debug] |scid:98ded8c91c3647a3|xqc_engine_add_wakeup_queue|next_tick_time:1757653616752370|
[2025/09/12 05:06:56 622886] [debug] |xqc_engine_wakeup_after|wakeup:1757653616752370|now:1757653616622886|diff:129484|
[2025/09/12 05:06:56 622891] [debug] |xqc_engine_main_logic|END|now:1757653616622722|
[2025/09/12 05:06:56 752569] [debug] |xqc_engine_main_logic|BEGIN|now:1757653616752569|
[2025/09/12 05:06:56 752592] [debug] |scid:98ded8c91c3647a3|xqc_engine_remove_wakeup_queue|next_tick_time:1757653616752370|pq_index:0|
[2025/09/12 05:06:56 752598] [debug] |scid:98ded8c91c3647a3|xqc_engine_add_active_queue|last_ticked_time:1757653616622722|
[2025/09/12 05:06:56 752606] [debug] |scid:98ded8c91c3647a3|xqc_engine_process_conn|conn:000055D5267D835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653616752604|
[2025/09/12 05:06:56 752614] [debug] |scid:98ded8c91c3647a3|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1757653616752370|now:1757653616752604|
[2025/09/12 05:06:56 752619] [debug] |scid:98ded8c91c3647a3|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/09/12 05:06:56 752625] [debug] |scid:98ded8c91c3647a3|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055D5267D835C|path:0|bytes_in_flight:140|
[2025/09/12 05:06:56 752630] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|srtt:38050|rtt_var:18208|pto_duration:221764|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:20|
[2025/09/12 05:06:56 752637] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|conn:000055D5267D835C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:06:56 752649] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|conn:000055D5267D835C|path:0|PNS: 1, unacked: 140|
[2025/09/12 05:06:56 752654] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|conn:000055D5267D835C|path:0|PNS: 2, unacked: 0|
[2025/09/12 05:06:56 752659] [debug] |scid:98ded8c91c3647a3|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/09/12 05:06:56 752666] [debug] |scid:98ded8c91c3647a3|xqc_conn_send_probe_pkt|conn:000055D5267D835C|path:0|pkt_num:0|size:70|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/09/12 05:06:56 752673] [debug] |scid:98ded8c91c3647a3|xqc_conn_send_probe_pkt|conn:000055D5267D835C|path:0|pkt_num:2|size:70|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/09/12 05:06:56 752681] [debug] |scid:98ded8c91c3647a3|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055D5267D835C|pto_count:2
[2025/09/12 05:06:56 752687] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|srtt:38050|rtt_var:18208|pto_duration:443528|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:20|
[2025/09/12 05:06:56 752692] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|conn:000055D5267D835C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:06:56 752697] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|conn:000055D5267D835C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:06:56 752702] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|conn:000055D5267D835C|path:0|PNS: 2, unacked: 0|
[2025/09/12 05:06:56 752707] [debug] |scid:98ded8c91c3647a3|xqc_timer_set|type:LOSS_DETECTION|expire:1757653616974134|now:1757653616752686|interv:221448|
[2025/09/12 05:06:56 752713] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D5267D835C|path:0|pns:1|expire:1757653616974134|now:1757653616752686|interval:221448|pto_count:2|srtt:38050
[2025/09/12 05:06:56 752722] [debug] |scid:98ded8c91c3647a3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/09/12 05:06:56 752728] [debug] |scid:98ded8c91c3647a3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/09/12 05:06:56 752735] [debug] |scid:98ded8c91c3647a3|xqc_check_acked_or_dropped_pkt|conn:000055D5267D835C|pkt_num:0|size:70|pkt_type:HSK|frame:CRYPTO |
[2025/09/12 05:06:56 752742] [debug] |scid:98ded8c91c3647a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/09/12 05:06:56 752795] [info] |scid:98ded8c91c3647a3|xqc_send_packet_with_pn|<==|conn:000055D5267D835C|path:0|pkt_num:4|size:70|sent:86|pkt_type:HSK|frame:CRYPTO |inflight:70|now:1757653616752759|stream_id:0|stream_offset:0|
[2025/09/12 05:06:56 752802] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_on_packet_sent|conn:000055D5267D835C|path:0|pkt_num:4|origin_pktnum:0|size:70|enc_size:86|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/09/12 05:06:56 752809] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_on_packet_sent|path:0|inflight:70|applimit:0|
[2025/09/12 05:06:56 752814] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|srtt:38050|rtt_var:18208|pto_duration:443528|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:20|
[2025/09/12 05:06:56 752820] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|conn:000055D5267D835C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:06:56 752825] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|conn:000055D5267D835C|path:0|PNS: 1, unacked: 140|
[2025/09/12 05:06:56 752830] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|conn:000055D5267D835C|path:0|PNS: 2, unacked: 0|
[2025/09/12 05:06:56 752835] [debug] |scid:98ded8c91c3647a3|xqc_timer_set|type:LOSS_DETECTION|expire:1757653617196287|now:1757653616752814|interv:443473|
[2025/09/12 05:06:56 752841] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D5267D835C|path:0|pns:1|expire:1757653617196287|now:1757653616752814|interval:443473|pto_count:2|srtt:38050
[2025/09/12 05:06:56 752852] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:140|
[2025/09/12 05:06:56 752858] [debug] |scid:98ded8c91c3647a3|xqc_check_acked_or_dropped_pkt|conn:000055D5267D835C|pkt_num:2|size:70|pkt_type:HSK|frame:CRYPTO |
[2025/09/12 05:06:56 752864] [debug] |scid:98ded8c91c3647a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/09/12 05:06:56 752886] [info] |scid:98ded8c91c3647a3|xqc_send_packet_with_pn|<==|conn:000055D5267D835C|path:0|pkt_num:5|size:70|sent:86|pkt_type:HSK|frame:CRYPTO |inflight:140|now:1757653616752871|stream_id:0|stream_offset:0|
[2025/09/12 05:06:56 752893] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_on_packet_sent|conn:000055D5267D835C|path:0|pkt_num:5|origin_pktnum:0|size:70|enc_size:86|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:56 752899] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_on_packet_sent|path:0|inflight:140|applimit:0|
[2025/09/12 05:06:56 752905] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|srtt:38050|rtt_var:18208|pto_duration:443528|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:20|
[2025/09/12 05:06:56 752911] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|conn:000055D5267D835C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:06:56 752916] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|conn:000055D5267D835C|path:0|PNS: 1, unacked: 210|
[2025/09/12 05:06:56 752921] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|conn:000055D5267D835C|path:0|PNS: 2, unacked: 0|
[2025/09/12 05:06:56 752926] [debug] |scid:98ded8c91c3647a3|xqc_timer_set|type:LOSS_DETECTION|expire:1757653617196399|now:1757653616752904|interv:443495|
[2025/09/12 05:06:56 752931] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D5267D835C|path:0|pns:1|expire:1757653617196399|now:1757653616752904|interval:443495|pto_count:2|srtt:38050
[2025/09/12 05:06:56 752937] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:210|
[2025/09/12 05:06:56 752943] [debug] |scid:98ded8c91c3647a3|xqc_conn_next_wakeup_time|wakeup_time:1757653616832800|
[2025/09/12 05:06:56 752948] [debug] |scid:98ded8c91c3647a3|xqc_engine_add_wakeup_queue|next_tick_time:1757653616832800|
[2025/09/12 05:06:56 752953] [debug] |xqc_engine_wakeup_after|wakeup:1757653616832800|now:1757653616752953|diff:79847|
[2025/09/12 05:06:56 752958] [debug] |xqc_engine_main_logic|END|now:1757653616752604|
[2025/09/12 05:06:56 757553] [info] |xqc_engine_packet_process|==>|conn:000055D5267D835C|size:239|state:ESTABED|recv_time:1757653616757550|
[2025/09/12 05:06:56 757573] [debug] |scid:98ded8c91c3647a3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:98ded8c91c3647a3|spin_bit:0|
[2025/09/12 05:06:56 757618] [debug] |scid:98ded8c91c3647a3|xqc_packet_decrypt|largest_pn:7|
[2025/09/12 05:06:56 757628] [debug] |scid:98ded8c91c3647a3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/09/12 05:06:56 757642] [debug] |scid:98ded8c91c3647a3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/09/12 05:06:56 757651] [debug] |scid:98ded8c91c3647a3|xqc_process_frames|frame_type:1e|
[2025/09/12 05:06:56 757658] [debug] |scid:98ded8c91c3647a3|xqc_process_frames|frame_type:12|
[2025/09/12 05:06:56 757666] [debug] |scid:98ded8c91c3647a3|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:17|fc_max_streams_uni_can_send:16|bidirectional:1|max_streams:17|
[2025/09/12 05:06:56 757690] [debug] |scid:98ded8c91c3647a3|xqc_process_frames|frame_type:18|
[2025/09/12 05:06:56 757700] [debug] |scid:98ded8c91c3647a3|xqc_process_new_conn_id_frame|new_conn_id|31968f360aaddf2cec26|sr_token:04d18cc1ae899b71c09a7db5be33b308
[2025/09/12 05:06:56 757714] [debug] |scid:98ded8c91c3647a3|xqc_process_frames|frame_type:18|
[2025/09/12 05:06:56 757730] [debug] |scid:98ded8c91c3647a3|xqc_process_new_conn_id_frame|new_conn_id|5e6048e4468e14427adf|sr_token:9bdcc6d774240732eec3d365320cd9b8
[2025/09/12 05:06:56 757740] [debug] |scid:98ded8c91c3647a3|xqc_process_frames|frame_type:18|
[2025/09/12 05:06:56 757747] [debug] |scid:98ded8c91c3647a3|xqc_process_new_conn_id_frame|new_conn_id|c9f1c2d59ddc8b2f5372|sr_token:19471d1b6ae3f3fa589ac699898c7063
[2025/09/12 05:06:56 757758] [debug] |scid:98ded8c91c3647a3|xqc_process_frames|frame_type:18|
[2025/09/12 05:06:56 757767] [debug] |scid:98ded8c91c3647a3|xqc_process_new_conn_id_frame|new_conn_id|c3eca0b0e1dd1f855b7b|sr_token:8d3b1eb0af2483e7e81eafe7b31e1018
[2025/09/12 05:06:56 757776] [debug] |scid:98ded8c91c3647a3|xqc_process_frames|frame_type:18|
[2025/09/12 05:06:56 757785] [debug] |scid:98ded8c91c3647a3|xqc_process_new_conn_id_frame|new_conn_id|ce0db7a5f32cdac9d5ac|sr_token:0b3e87deed76342b279e2b1127f18cb6
[2025/09/12 05:06:56 757795] [debug] |scid:98ded8c91c3647a3|xqc_process_frames|frame_type:18|
[2025/09/12 05:06:56 757803] [debug] |scid:98ded8c91c3647a3|xqc_process_new_conn_id_frame|new_conn_id|ef935069eff2b6e54ccd|sr_token:a8c349df99e2e0eed5e4a6de041997b2
[2025/09/12 05:06:56 757810] [debug] |scid:98ded8c91c3647a3|xqc_process_frames|frame_type:18|
[2025/09/12 05:06:56 757815] [debug] |scid:98ded8c91c3647a3|xqc_process_new_conn_id_frame|new_conn_id|d3589a5ec1546eab55cc|sr_token:b64072f56bebd7a0010a0e0f5acbdfa5
[2025/09/12 05:06:56 757822] [info] |scid:98ded8c91c3647a3|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055D5267D835C|
[2025/09/12 05:06:56 757828] [debug] |scid:98ded8c91c3647a3|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:210|cwnd:139090|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/09/12 05:06:56 757835] [debug] |scid:98ded8c91c3647a3|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:210|cwnd:139090|pkt_num:2|ptype:2|frames:CRYPTO |
[2025/09/12 05:06:56 757840] [debug] |scid:98ded8c91c3647a3|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:140|cwnd:139090|pkt_num:3|ptype:2|frames:CRYPTO |
[2025/09/12 05:06:56 757850] [debug] |scid:98ded8c91c3647a3|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:70|cwnd:139090|pkt_num:4|ptype:2|frames:CRYPTO |
[2025/09/12 05:06:56 757859] [debug] |scid:98ded8c91c3647a3|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:0|cwnd:139090|pkt_num:5|ptype:2|frames:CRYPTO |
[2025/09/12 05:06:56 757868] [info] |scid:98ded8c91c3647a3|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/09/12 05:06:56 757876] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055D5267D835C|path:0|
[2025/09/12 05:06:56 757881] [debug] |scid:98ded8c91c3647a3|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:06:56 757887] [debug] |scid:98ded8c91c3647a3|xqc_timer_set|type:ACK_01RTT|expire:1757653616782550|now:1757653616757550|interv:25000|
[2025/09/12 05:06:56 757894] [debug] |scid:98ded8c91c3647a3|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653616757550|max_ack_delay:25000|
[2025/09/12 05:06:56 757900] [debug] |scid:98ded8c91c3647a3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/09/12 05:06:56 757906] [info] |scid:98ded8c91c3647a3|xqc_conn_on_pkt_processed|====>|conn:000055D5267D835C|path:0|size:239|pkt_type:SHORT_HEADER|pkt_num:10|frame:MAX_STREAMS NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1757653616757550|dcid:98ded8c91c3647a3|dcid_seq:0|
[2025/09/12 05:06:56 757913] [debug] |scid:98ded8c91c3647a3|xqc_timer_set|type:PATH_IDLE|expire:1757653736757550|now:1757653616757550|interv:120000000|
[2025/09/12 05:06:56 757919] [debug] |scid:98ded8c91c3647a3|xqc_timer_set|type:CONN_IDLE|expire:1757653736757550|now:1757653616757550|interv:120000000|
[2025/09/12 05:06:56 757929] [debug] |scid:98ded8c91c3647a3|xqc_engine_remove_wakeup_queue|next_tick_time:1757653616832800|pq_index:0|
[2025/09/12 05:06:56 757935] [debug] |scid:98ded8c91c3647a3|xqc_engine_add_active_queue|last_ticked_time:1757653616752604|
[2025/09/12 05:06:56 757944] [debug] |xqc_engine_main_logic|BEGIN|now:1757653616757944|
[2025/09/12 05:06:56 757955] [debug] |scid:98ded8c91c3647a3|xqc_engine_process_conn|conn:000055D5267D835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653616757952|
[2025/09/12 05:06:56 757981] [debug] |scid:98ded8c91c3647a3|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:19b409f260e68c68|sr_token:00000000000000000000000000000000|seq_num:1
[2025/09/12 05:06:56 757990] [debug] |scid:98ded8c91c3647a3|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:26552346940bfd12|sr_token:00000000000000000000000000000000|seq_num:2
[2025/09/12 05:06:56 757998] [debug] |scid:98ded8c91c3647a3|xqc_path_get_perf_class|conn:000055D5267D835C|path_id:0|path_srtt:38050|min_srtt:38050|path_bw:33234|loss_rate:50.00|path_pto:0|
[2025/09/12 05:06:56 758003] [debug] |scid:98ded8c91c3647a3|xqc_minrtt_scheduler_get_path|path srtt|conn:000055D5267D835C|path_id:0|path_srtt:38050|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:06:56 758010] [debug] |scid:98ded8c91c3647a3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:43|reinj:0|path_class:4|
[2025/09/12 05:06:56 758016] [debug] |scid:98ded8c91c3647a3|xqc_path_get_perf_class|conn:000055D5267D835C|path_id:0|path_srtt:38050|min_srtt:38050|path_bw:33234|loss_rate:50.00|path_pto:0|
[2025/09/12 05:06:56 758022] [debug] |scid:98ded8c91c3647a3|xqc_minrtt_scheduler_get_path|path srtt|conn:000055D5267D835C|path_id:0|path_srtt:38050|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:06:56 758032] [debug] |scid:98ded8c91c3647a3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:43|reinj:0|path_class:4|
[2025/09/12 05:06:56 758042] [debug] |scid:98ded8c91c3647a3|xqc_check_acked_or_dropped_pkt|conn:000055D5267D835C|pkt_num:0|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:06:56 758051] [debug] |scid:98ded8c91c3647a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/09/12 05:06:56 758084] [info] |scid:98ded8c91c3647a3|xqc_send_packet_with_pn|<==|conn:000055D5267D835C|path:0|pkt_num:12|size:43|sent:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1757653616758059|stream_id:0|stream_offset:0|
[2025/09/12 05:06:56 758091] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_on_packet_sent|conn:000055D5267D835C|path:0|pkt_num:12|origin_pktnum:0|size:43|enc_size:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:56 758097] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 05:06:56 758102] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|srtt:38050|rtt_var:18208|pto_duration:110882|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:06:56 758109] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|conn:000055D5267D835C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:06:56 758118] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|conn:000055D5267D835C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:06:56 758126] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|conn:000055D5267D835C|path:0|PNS: 2, unacked: 43|
[2025/09/12 05:06:56 758135] [debug] |scid:98ded8c91c3647a3|xqc_timer_set|type:LOSS_DETECTION|expire:1757653616888941|now:1757653616758102|interv:130839|
[2025/09/12 05:06:56 758142] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D5267D835C|path:0|pns:2|expire:1757653616888941|now:1757653616758102|interval:130839|pto_count:0|srtt:38050
[2025/09/12 05:06:56 758153] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:43|
[2025/09/12 05:06:56 758158] [debug] |scid:98ded8c91c3647a3|xqc_check_acked_or_dropped_pkt|conn:000055D5267D835C|pkt_num:0|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:06:56 758164] [debug] |scid:98ded8c91c3647a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/09/12 05:06:56 758187] [info] |scid:98ded8c91c3647a3|xqc_send_packet_with_pn|<==|conn:000055D5267D835C|path:0|pkt_num:13|size:43|sent:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:43|now:1757653616758171|stream_id:0|stream_offset:0|
[2025/09/12 05:06:56 758193] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_on_packet_sent|conn:000055D5267D835C|path:0|pkt_num:13|origin_pktnum:0|size:43|enc_size:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:56 758200] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_on_packet_sent|path:0|inflight:43|applimit:0|
[2025/09/12 05:06:56 758209] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|srtt:38050|rtt_var:18208|pto_duration:110882|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:06:56 758218] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|conn:000055D5267D835C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:06:56 758227] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|conn:000055D5267D835C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:06:56 758233] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|conn:000055D5267D835C|path:0|PNS: 2, unacked: 86|
[2025/09/12 05:06:56 758238] [debug] |scid:98ded8c91c3647a3|xqc_timer_set|type:LOSS_DETECTION|expire:1757653616889053|now:1757653616758209|interv:130844|
[2025/09/12 05:06:56 758243] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D5267D835C|path:0|pns:2|expire:1757653616889053|now:1757653616758209|interval:130844|pto_count:0|srtt:38050
[2025/09/12 05:06:56 758249] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:86|
[2025/09/12 05:06:56 758255] [debug] |scid:98ded8c91c3647a3|xqc_conn_next_wakeup_time|wakeup_time:1757653616782550|
[2025/09/12 05:06:56 758260] [debug] |scid:98ded8c91c3647a3|xqc_engine_add_wakeup_queue|next_tick_time:1757653616782550|
[2025/09/12 05:06:56 758265] [debug] |xqc_engine_wakeup_after|wakeup:1757653616782550|now:1757653616758265|diff:24285|
[2025/09/12 05:06:56 758271] [debug] |xqc_engine_main_logic|END|now:1757653616757952|
[2025/09/12 05:06:56 758280] [info] |xqc_engine_packet_process|==>|conn:000055D5267D835C|size:29|state:ESTABED|recv_time:1757653616758279|
[2025/09/12 05:06:56 758286] [debug] |scid:98ded8c91c3647a3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:98ded8c91c3647a3|spin_bit:1|
[2025/09/12 05:06:56 758295] [debug] |scid:98ded8c91c3647a3|xqc_packet_decrypt|largest_pn:10|
[2025/09/12 05:06:56 758303] [debug] |scid:98ded8c91c3647a3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/09/12 05:06:56 758314] [debug] |scid:98ded8c91c3647a3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/09/12 05:06:56 758319] [debug] |scid:98ded8c91c3647a3|xqc_process_frames|frame_type:1|
[2025/09/12 05:06:56 758325] [debug] |scid:98ded8c91c3647a3|xqc_process_frames|frame_type:0|
[2025/09/12 05:06:56 758329] [debug] |scid:98ded8c91c3647a3|xqc_process_padding_frame|process padding|
[2025/09/12 05:06:56 758335] [debug] |scid:98ded8c91c3647a3|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:06:56 758341] [debug] |scid:98ded8c91c3647a3|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:06:56 758351] [debug] |scid:98ded8c91c3647a3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/09/12 05:06:56 758357] [info] |scid:98ded8c91c3647a3|xqc_conn_on_pkt_processed|====>|conn:000055D5267D835C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:11|frame:PADDING PING |recv_time:1757653616758279|dcid:98ded8c91c3647a3|dcid_seq:0|
[2025/09/12 05:06:56 758364] [debug] |scid:98ded8c91c3647a3|xqc_timer_set|type:PATH_IDLE|expire:1757653736758279|now:1757653616758279|interv:120000000|
[2025/09/12 05:06:56 758369] [debug] |scid:98ded8c91c3647a3|xqc_timer_set|type:CONN_IDLE|expire:1757653736758279|now:1757653616758279|interv:120000000|
[2025/09/12 05:06:56 758374] [debug] |scid:98ded8c91c3647a3|xqc_engine_remove_wakeup_queue|next_tick_time:1757653616782550|pq_index:0|
[2025/09/12 05:06:56 758383] [debug] |scid:98ded8c91c3647a3|xqc_engine_add_active_queue|last_ticked_time:1757653616757952|
[2025/09/12 05:06:56 758391] [debug] |xqc_engine_main_logic|BEGIN|now:1757653616758391|
[2025/09/12 05:06:56 758402] [debug] |scid:98ded8c91c3647a3|xqc_engine_process_conn|conn:000055D5267D835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653616758399|
[2025/09/12 05:06:56 758409] [debug] |scid:98ded8c91c3647a3|xqc_gen_ack_frame|largest_recv:11|ack_delay:130|first_ack_range:1|largest_pkt_recv_time:1757653616758279|
[2025/09/12 05:06:56 758415] [debug] |scid:98ded8c91c3647a3|xqc_gen_ack_frame|high:11|low:10|pkt_pns:2|
[2025/09/12 05:06:56 758420] [debug] |scid:98ded8c91c3647a3|xqc_gen_ack_frame|high:7|low:5|pkt_pns:2|
[2025/09/12 05:06:56 758425] [debug] |scid:98ded8c91c3647a3|xqc_gen_ack_frame|high:3|low:3|pkt_pns:2|
[2025/09/12 05:06:56 758430] [debug] |scid:98ded8c91c3647a3|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/09/12 05:06:56 758435] [debug] |scid:98ded8c91c3647a3|xqc_write_ack_to_one_packet|ack_size:11|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/09/12 05:06:56 758440] [debug] |scid:98ded8c91c3647a3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:06:56 758446] [debug] |scid:98ded8c91c3647a3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:06:56 758452] [debug] |scid:98ded8c91c3647a3|xqc_check_acked_or_dropped_pkt|conn:000055D5267D835C|pkt_num:0|size:26|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:06:56 758457] [debug] |scid:98ded8c91c3647a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/09/12 05:06:56 758491] [info] |scid:98ded8c91c3647a3|xqc_send_packet_with_pn|<==|conn:000055D5267D835C|path:0|pkt_num:14|size:26|sent:42|pkt_type:SHORT_HEADER|frame:ACK |inflight:86|now:1757653616758466|stream_id:0|stream_offset:0|
[2025/09/12 05:06:56 758519] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_on_packet_sent|conn:000055D5267D835C|path:0|pkt_num:14|origin_pktnum:0|size:26|enc_size:42|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:56 758532] [debug] |scid:98ded8c91c3647a3|xqc_conn_next_wakeup_time|wakeup_time:1757653616832800|
[2025/09/12 05:06:56 758537] [debug] |scid:98ded8c91c3647a3|xqc_engine_add_wakeup_queue|next_tick_time:1757653616832800|
[2025/09/12 05:06:56 758542] [debug] |xqc_engine_wakeup_after|wakeup:1757653616832800|now:1757653616758542|diff:74258|
[2025/09/12 05:06:56 758548] [debug] |xqc_engine_main_logic|END|now:1757653616758399|
[2025/09/12 05:06:56 758558] [debug] |xqc_engine_main_logic|BEGIN|now:1757653616758558|
[2025/09/12 05:06:56 758566] [debug] |xqc_engine_wakeup_after|wakeup:1757653616832800|now:1757653616758566|diff:74234|
[2025/09/12 05:06:56 758575] [debug] |xqc_engine_main_logic|END|now:1757653616758558|
[2025/09/12 05:06:56 788790] [info] |xqc_engine_packet_process|==>|conn:000055D5267D835C|size:33|state:ESTABED|recv_time:1757653616788787|
[2025/09/12 05:06:56 788825] [debug] |scid:98ded8c91c3647a3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:98ded8c91c3647a3|spin_bit:0|
[2025/09/12 05:06:56 788843] [debug] |scid:98ded8c91c3647a3|xqc_packet_decrypt|largest_pn:11|
[2025/09/12 05:06:56 788853] [debug] |scid:98ded8c91c3647a3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/09/12 05:06:56 788869] [debug] |scid:98ded8c91c3647a3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/09/12 05:06:56 788881] [debug] |scid:98ded8c91c3647a3|xqc_process_frames|frame_type:2|
[2025/09/12 05:06:56 788895] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_on_ack_received|conn:000055D5267D835C|path:0|pkt_num:12|origin_pktnum:0|size:43|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:12|
[2025/09/12 05:06:56 788908] [debug] |scid:98ded8c91c3647a3|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:43|prior_delivered:1234|prior_time:1757653616758059|is_app_limited:0|send_elapse:0|ack_elapse:30728|ctl_first_sent_time:1757653616758059|lagest_ack_time:1757653616788787|curr_delivered:1277|
[2025/09/12 05:06:56 788923] [debug] |scid:98ded8c91c3647a3|xqc_update_sample|sampler_sent_time_update:1757653616758059|
[2025/09/12 05:06:56 788935] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/09/12 05:06:56 788946] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_update_rtt|before update rtt|conn:000055D5267D835C|srtt:38050|rttvar:18208|minrtt:35626|latest_rtt:30728|ack_delay:0|
[2025/09/12 05:06:56 788959] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_update_rtt|l-0.0.0.0-38358-98ded8c91c3647a3 p-193.167.100.100-443-92d18eae5f401106 |after update rtt|conn:000055D5267D835C|srtt:37135|rttvar:15486|minrtt:30728|latest_rtt:30728|ack_delay:0|
[2025/09/12 05:06:56 788972] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_lost_sent_pn|largest_acked:12|lost_pn:9|thresh:3|
[2025/09/12 05:06:56 788982] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 8|pns:2|
[2025/09/12 05:06:56 788989] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:06:56 788994] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|srtt:37135|rtt_var:15486|pto_duration:99079|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:06:56 789000] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|conn:000055D5267D835C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:06:56 789005] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|conn:000055D5267D835C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:06:56 789010] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_get_pto_time_and_space|conn:000055D5267D835C|path:0|PNS: 2, unacked: 43|
[2025/09/12 05:06:56 789015] [debug] |scid:98ded8c91c3647a3|xqc_timer_set|type:LOSS_DETECTION|expire:1757653616877250|now:1757653616788993|interv:88257|
[2025/09/12 05:06:56 789020] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D5267D835C|path:0|pns:2|expire:1757653616877250|now:1757653616788993|interval:88257|pto_count:0|srtt:37135
[2025/09/12 05:06:56 789026] [debug] |scid:98ded8c91c3647a3|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30728, delivered 43|rate 1399|lost 0|
[2025/09/12 05:06:56 789032] [debug] |scid:98ded8c91c3647a3|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/09/12 05:06:56 789037] [debug] |scid:98ded8c91c3647a3|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1399) in round 2|
[2025/09/12 05:06:56 789043] [debug] |scid:98ded8c91c3647a3|xqc_bbr_update_min_rtt|probertt expire|rtt:30728, old_rtt:35626|
[2025/09/12 05:06:56 789048] [debug] |scid:98ded8c91c3647a3|xqc_bbr_update_min_rtt|minrtt expire|rtt:30728, old_rtt:35626|
[2025/09/12 05:06:56 789053] [debug] |scid:98ded8c91c3647a3|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/09/12 05:06:56 789062] [debug] |scid:98ded8c91c3647a3|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139090|packet_lost:0|acked:43|po_sent_time:1757653616758059|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1277|
[2025/09/12 05:06:56 789069] [debug] |scid:98ded8c91c3647a3|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139090|packet_lost:0|acked:43|po_sent_time:1757653616758059|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1277|
[2025/09/12 05:06:56 789075] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_on_ack_received|l-0.0.0.0-38358-98ded8c91c3647a3 p-193.167.100.100-443-92d18eae5f401106 |bbr on ack|mode:0|pacing_rate:11163603|bw:33234|cwnd:139133|full_bw_reached:0|inflight:43|srtt:37135|latest_rtt:30728|min_rtt:30728|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 05:06:56 789083] [debug] |scid:98ded8c91c3647a3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/09/12 05:06:56 789089] [info] |scid:98ded8c91c3647a3|xqc_conn_on_pkt_processed|====>|conn:000055D5267D835C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:12|frame:ACK |recv_time:1757653616788787|dcid:98ded8c91c3647a3|dcid_seq:0|
[2025/09/12 05:06:56 789095] [debug] |scid:98ded8c91c3647a3|xqc_timer_set|type:PATH_IDLE|expire:1757653736788787|now:1757653616788787|interv:120000000|
[2025/09/12 05:06:56 789101] [debug] |scid:98ded8c91c3647a3|xqc_timer_set|type:CONN_IDLE|expire:1757653736788787|now:1757653616788787|interv:120000000|
[2025/09/12 05:06:56 789106] [debug] |scid:98ded8c91c3647a3|xqc_engine_remove_wakeup_queue|next_tick_time:1757653616832800|pq_index:0|
[2025/09/12 05:06:56 789111] [debug] |scid:98ded8c91c3647a3|xqc_engine_add_active_queue|last_ticked_time:1757653616758399|
[2025/09/12 05:06:56 789116] [debug] |xqc_engine_main_logic|BEGIN|now:1757653616789116|
[2025/09/12 05:06:56 789123] [debug] |scid:98ded8c91c3647a3|xqc_engine_process_conn|conn:000055D5267D835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653616789121|
[2025/09/12 05:06:56 789132] [debug] |scid:98ded8c91c3647a3|xqc_conn_next_wakeup_time|wakeup_time:1757653616832800|
[2025/09/12 05:06:56 789136] [debug] |scid:98ded8c91c3647a3|xqc_engine_add_wakeup_queue|next_tick_time:1757653616832800|
[2025/09/12 05:06:56 789141] [debug] |xqc_engine_wakeup_after|wakeup:1757653616832800|now:1757653616789141|diff:43659|
[2025/09/12 05:06:56 789147] [debug] |xqc_engine_main_logic|END|now:1757653616789121|
[2025/09/12 05:06:56 789153] [debug] |xqc_engine_main_logic|BEGIN|now:1757653616789153|
[2025/09/12 05:06:56 789158] [debug] |xqc_engine_wakeup_after|wakeup:1757653616832800|now:1757653616789158|diff:43642|
[2025/09/12 05:06:56 789163] [debug] |xqc_engine_main_logic|END|now:1757653616789153|
[2025/09/12 05:06:56 790348] [info] |xqc_engine_packet_process|==>|conn:000055D5267D835C|size:1422|state:ESTABED|recv_time:1757653616790347|
[2025/09/12 05:06:56 790364] [debug] |scid:98ded8c91c3647a3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:98ded8c91c3647a3|spin_bit:1|
[2025/09/12 05:06:56 790374] [debug] |scid:98ded8c91c3647a3|xqc_packet_decrypt|largest_pn:12|
[2025/09/12 05:06:56 790383] [debug] |scid:98ded8c91c3647a3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/09/12 05:06:56 790393] [debug] |scid:98ded8c91c3647a3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/09/12 05:06:56 790398] [debug] |scid:98ded8c91c3647a3|xqc_process_frames|frame_type:1|
[2025/09/12 05:06:56 790406] [debug] |scid:98ded8c91c3647a3|xqc_process_frames|frame_type:1e|
[2025/09/12 05:06:56 790413] [debug] |scid:98ded8c91c3647a3|xqc_process_frames|frame_type:12|
[2025/09/12 05:06:56 790422] [debug] |scid:98ded8c91c3647a3|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:17|fc_max_streams_uni_can_send:16|bidirectional:1|max_streams:17|
[2025/09/12 05:06:56 790438] [debug] |scid:98ded8c91c3647a3|xqc_process_frames|frame_type:18|
[2025/09/12 05:06:56 790446] [debug] |scid:98ded8c91c3647a3|xqc_process_new_conn_id_frame|new_conn_id|31968f360aaddf2cec26|sr_token:04d18cc1ae899b71c09a7db5be33b308
[2025/09/12 05:06:56 790456] [debug] |scid:98ded8c91c3647a3|xqc_process_frames|frame_type:18|
[2025/09/12 05:06:56 790463] [debug] |scid:98ded8c91c3647a3|xqc_process_new_conn_id_frame|new_conn_id|5e6048e4468e14427adf|sr_token:9bdcc6d774240732eec3d365320cd9b8
[2025/09/12 05:06:56 790472] [debug] |scid:98ded8c91c3647a3|xqc_process_frames|frame_type:18|
[2025/09/12 05:06:56 790480] [debug] |scid:98ded8c91c3647a3|xqc_process_new_conn_id_frame|new_conn_id|c9f1c2d59ddc8b2f5372|sr_token:19471d1b6ae3f3fa589ac699898c7063
[2025/09/12 05:06:56 790489] [debug] |scid:98ded8c91c3647a3|xqc_process_frames|frame_type:18|
[2025/09/12 05:06:56 790497] [debug] |scid:98ded8c91c3647a3|xqc_process_new_conn_id_frame|new_conn_id|c3eca0b0e1dd1f855b7b|sr_token:8d3b1eb0af2483e7e81eafe7b31e1018
[2025/09/12 05:06:56 790524] [debug] |scid:98ded8c91c3647a3|xqc_process_frames|frame_type:18|
[2025/09/12 05:06:56 790533] [debug] |scid:98ded8c91c3647a3|xqc_process_new_conn_id_frame|new_conn_id|ce0db7a5f32cdac9d5ac|sr_token:0b3e87deed76342b279e2b1127f18cb6
[2025/09/12 05:06:56 790538] [debug] |scid:98ded8c91c3647a3|xqc_process_frames|frame_type:18|
[2025/09/12 05:06:56 790543] [debug] |scid:98ded8c91c3647a3|xqc_process_new_conn_id_frame|new_conn_id|ef935069eff2b6e54ccd|sr_token:a8c349df99e2e0eed5e4a6de041997b2
[2025/09/12 05:06:56 790548] [debug] |scid:98ded8c91c3647a3|xqc_process_frames|frame_type:18|
[2025/09/12 05:06:56 790553] [debug] |scid:98ded8c91c3647a3|xqc_process_new_conn_id_frame|new_conn_id|d3589a5ec1546eab55cc|sr_token:b64072f56bebd7a0010a0e0f5acbdfa5
[2025/09/12 05:06:56 790558] [debug] |scid:98ded8c91c3647a3|xqc_process_frames|frame_type:0|
[2025/09/12 05:06:56 790563] [debug] |scid:98ded8c91c3647a3|xqc_process_padding_frame|process padding|
[2025/09/12 05:06:56 790572] [debug] |scid:98ded8c91c3647a3|xqc_timer_set|type:ACK_01RTT|expire:1757653616815347|now:1757653616790347|interv:25000|
[2025/09/12 05:06:56 790579] [debug] |scid:98ded8c91c3647a3|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653616790347|max_ack_delay:25000|
[2025/09/12 05:06:56 790585] [debug] |scid:98ded8c91c3647a3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/09/12 05:06:56 790591] [info] |scid:98ded8c91c3647a3|xqc_conn_on_pkt_processed|====>|conn:000055D5267D835C|path:0|size:1422|pkt_type:SHORT_HEADER|pkt_num:13|frame:PADDING PING MAX_STREAMS NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1757653616790347|dcid:98ded8c91c3647a3|dcid_seq:0|
[2025/09/12 05:06:56 790597] [debug] |scid:98ded8c91c3647a3|xqc_timer_set|type:PATH_IDLE|expire:1757653736790347|now:1757653616790347|interv:120000000|
[2025/09/12 05:06:56 790602] [debug] |scid:98ded8c91c3647a3|xqc_timer_set|type:CONN_IDLE|expire:1757653736790347|now:1757653616790347|interv:120000000|
[2025/09/12 05:06:56 790607] [debug] |scid:98ded8c91c3647a3|xqc_engine_remove_wakeup_queue|next_tick_time:1757653616832800|pq_index:0|
[2025/09/12 05:06:56 790612] [debug] |scid:98ded8c91c3647a3|xqc_engine_add_active_queue|last_ticked_time:1757653616789121|
[2025/09/12 05:06:56 790617] [debug] |xqc_engine_main_logic|BEGIN|now:1757653616790617|
[2025/09/12 05:06:56 790624] [debug] |scid:98ded8c91c3647a3|xqc_engine_process_conn|conn:000055D5267D835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653616790622|
[2025/09/12 05:06:56 790631] [debug] |scid:98ded8c91c3647a3|xqc_conn_next_wakeup_time|wakeup_time:1757653616815347|
[2025/09/12 05:06:56 790640] [debug] |scid:98ded8c91c3647a3|xqc_engine_add_wakeup_queue|next_tick_time:1757653616815347|
[2025/09/12 05:06:56 790645] [debug] |xqc_engine_wakeup_after|wakeup:1757653616815347|now:1757653616790645|diff:24702|
[2025/09/12 05:06:56 790650] [debug] |xqc_engine_main_logic|END|now:1757653616790622|
[2025/09/12 05:06:56 790657] [debug] |xqc_engine_main_logic|BEGIN|now:1757653616790657|
[2025/09/12 05:06:56 790662] [debug] |xqc_engine_wakeup_after|wakeup:1757653616815347|now:1757653616790661|diff:24686|
[2025/09/12 05:06:56 790666] [debug] |xqc_engine_main_logic|END|now:1757653616790657|
[2025/09/12 05:06:56 815115] [debug] |xqc_engine_main_logic|BEGIN|now:1757653616815115|
[2025/09/12 05:06:56 815127] [debug] |xqc_engine_wakeup_after|wakeup:1757653616815347|now:1757653616815127|diff:220|
[2025/09/12 05:06:56 815133] [debug] |xqc_engine_main_logic|END|now:1757653616815115|
[2025/09/12 05:06:56 816201] [debug] |xqc_engine_main_logic|BEGIN|now:1757653616816201|
[2025/09/12 05:06:56 816208] [debug] |scid:98ded8c91c3647a3|xqc_engine_remove_wakeup_queue|next_tick_time:1757653616815347|pq_index:0|
[2025/09/12 05:06:56 816213] [debug] |scid:98ded8c91c3647a3|xqc_engine_add_active_queue|last_ticked_time:1757653616790622|
[2025/09/12 05:06:56 816220] [debug] |scid:98ded8c91c3647a3|xqc_engine_process_conn|conn:000055D5267D835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653616816218|
[2025/09/12 05:06:56 816226] [debug] |scid:98ded8c91c3647a3|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653616815347|now:1757653616816218|
[2025/09/12 05:06:56 816231] [debug] |scid:98ded8c91c3647a3|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:06:56 816237] [debug] |scid:98ded8c91c3647a3|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653616815347|now:1757653616816218|
[2025/09/12 05:06:56 816242] [debug] |scid:98ded8c91c3647a3|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:06:56 816248] [debug] |scid:98ded8c91c3647a3|xqc_gen_ack_frame|largest_recv:13|ack_delay:25901|first_ack_range:3|largest_pkt_recv_time:1757653616790347|
[2025/09/12 05:06:56 816254] [debug] |scid:98ded8c91c3647a3|xqc_gen_ack_frame|high:13|low:10|pkt_pns:2|
[2025/09/12 05:06:56 816259] [debug] |scid:98ded8c91c3647a3|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/09/12 05:06:56 816264] [debug] |scid:98ded8c91c3647a3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:06:56 816270] [debug] |scid:98ded8c91c3647a3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:06:56 816277] [debug] |scid:98ded8c91c3647a3|xqc_check_acked_or_dropped_pkt|conn:000055D5267D835C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:06:56 816284] [debug] |scid:98ded8c91c3647a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/09/12 05:06:56 816318] [info] |scid:98ded8c91c3647a3|xqc_send_packet_with_pn|<==|conn:000055D5267D835C|path:0|pkt_num:15|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:43|now:1757653616816293|stream_id:0|stream_offset:0|
[2025/09/12 05:06:56 816326] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_on_packet_sent|conn:000055D5267D835C|path:0|pkt_num:15|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:56 816333] [debug] |scid:98ded8c91c3647a3|xqc_conn_next_wakeup_time|wakeup_time:1757653616832800|
[2025/09/12 05:06:56 816341] [debug] |scid:98ded8c91c3647a3|xqc_engine_add_wakeup_queue|next_tick_time:1757653616832800|
[2025/09/12 05:06:56 816349] [debug] |xqc_engine_wakeup_after|wakeup:1757653616832800|now:1757653616816348|diff:16452|
[2025/09/12 05:06:56 816356] [debug] |xqc_engine_main_logic|END|now:1757653616816218|
[2025/09/12 05:06:56 834365] [debug] |xqc_engine_main_logic|BEGIN|now:1757653616834365|
[2025/09/12 05:06:56 834378] [debug] |scid:98ded8c91c3647a3|xqc_engine_remove_wakeup_queue|next_tick_time:1757653616832800|pq_index:0|
[2025/09/12 05:06:56 834391] [debug] |scid:98ded8c91c3647a3|xqc_engine_add_active_queue|last_ticked_time:1757653616816218|
[2025/09/12 05:06:56 834398] [debug] |scid:98ded8c91c3647a3|xqc_engine_process_conn|conn:000055D5267D835C|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 DGRAM_MSS_NOTIFY |now:1757653616834396|
[2025/09/12 05:06:56 834404] [debug] |scid:98ded8c91c3647a3|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1757653616832800|now:1757653616834396|
[2025/09/12 05:06:56 834410] [debug] |scid:98ded8c91c3647a3|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/09/12 05:06:56 834415] [debug] |scid:98ded8c91c3647a3|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/09/12 05:06:56 834438] [info] |scid:98ded8c91c3647a3|xqc_conn_close|conn:000055D5267D835C|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 DGRAM_MSS_NOTIFY |
[2025/09/12 05:06:56 834445] [debug] |scid:98ded8c91c3647a3|xqc_timer_set|type:CONN_DRAINING|expire:1757653617206682|now:1757653616834445|interv:372237|
[2025/09/12 05:06:56 834452] [debug] |scid:98ded8c91c3647a3|xqc_send_queue_drop_packets|sndq_packets_used:1|sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/09/12 05:06:56 834461] [debug] |scid:98ded8c91c3647a3|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:43|
[2025/09/12 05:06:56 834468] [debug] |scid:98ded8c91c3647a3|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 05:06:56 834474] [debug] |scid:98ded8c91c3647a3|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 05:06:56 834480] [debug] |scid:98ded8c91c3647a3|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:06:56 834487] [debug] |scid:98ded8c91c3647a3|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:06:56 834497] [info] |scid:98ded8c91c3647a3|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 DGRAM_MSS_NOTIFY 
[2025/09/12 05:06:56 834531] [debug] |scid:98ded8c91c3647a3|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/09/12 05:06:56 834552] [stats] |scid:98ded8c91c3647a3|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:1757653616381903|wrt_delay:29|snd_delay:120|finwrt_delay:29|finsnd_delay:120|finrcv_delay:37373|finread_delay:37466|all_acked_delay:55252|firstfinack_dely:55243|close_delay:55263|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-38358-98ded8c91c3647a3 p-193.167.100.100-443-92d18eae5f401106|path_info:mp is not supported in connection scid:98ded8c91c3647a3|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 05:06:56 834566] [debug] |scid:98ded8c91c3647a3|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1757653616832800|now:1757653616834396|
[2025/09/12 05:06:56 834573] [debug] |scid:98ded8c91c3647a3|xqc_timer_unset|type:STREAM_CLOSE|
[2025/09/12 05:06:56 834583] [debug] |scid:98ded8c91c3647a3|xqc_path_get_perf_class|conn:000055D5267D835C|path_id:0|path_srtt:37135|min_srtt:37135|path_bw:33234|loss_rate:25.00|path_pto:0|
[2025/09/12 05:06:56 834593] [debug] |scid:98ded8c91c3647a3|xqc_minrtt_scheduler_get_path|path srtt|conn:000055D5267D835C|path_id:0|path_srtt:37135|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:06:56 834605] [debug] |scid:98ded8c91c3647a3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:19|reinj:0|path_class:2|
[2025/09/12 05:06:56 834616] [debug] |scid:98ded8c91c3647a3|xqc_check_acked_or_dropped_pkt|conn:000055D5267D835C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/09/12 05:06:56 834633] [debug] |scid:98ded8c91c3647a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/09/12 05:06:56 834681] [info] |scid:98ded8c91c3647a3|xqc_send_packet_with_pn|<==|conn:000055D5267D835C|path:0|pkt_num:16|size:19|sent:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1757653616834647|stream_id:0|stream_offset:0|
[2025/09/12 05:06:56 834692] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_on_packet_sent|conn:000055D5267D835C|path:0|pkt_num:16|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/09/12 05:06:56 834704] [debug] |scid:98ded8c91c3647a3|xqc_conn_next_wakeup_time|wakeup_time:1757653617206682|
[2025/09/12 05:06:56 834712] [debug] |scid:98ded8c91c3647a3|xqc_engine_add_wakeup_queue|next_tick_time:1757653617206682|
[2025/09/12 05:06:56 834773] [debug] |xqc_engine_wakeup_after|wakeup:1757653617206682|now:1757653616834772|diff:371910|
[2025/09/12 05:06:56 834783] [debug] |xqc_engine_main_logic|END|now:1757653616834396|
[2025/09/12 05:06:56 941438] [info] |xqc_engine_packet_process|==>|conn:000055D5267D835C|size:29|state:CLOSING|recv_time:1757653616941433|
[2025/09/12 05:06:56 941470] [debug] |scid:98ded8c91c3647a3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:98ded8c91c3647a3|spin_bit:0|
[2025/09/12 05:06:56 941489] [debug] |scid:98ded8c91c3647a3|xqc_packet_decrypt|largest_pn:13|
[2025/09/12 05:06:56 941497] [debug] |scid:98ded8c91c3647a3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/09/12 05:06:56 941535] [debug] |scid:98ded8c91c3647a3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16|
[2025/09/12 05:06:56 941544] [debug] |scid:98ded8c91c3647a3|xqc_process_frames|closing state|frame_type:1|
[2025/09/12 05:06:56 941554] [debug] |scid:98ded8c91c3647a3|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/09/12 05:06:56 941564] [debug] |scid:98ded8c91c3647a3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:2|
[2025/09/12 05:06:56 941572] [info] |scid:98ded8c91c3647a3|xqc_conn_on_pkt_processed|====>|conn:000055D5267D835C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:16|frame:|recv_time:1757653616941433|dcid:98ded8c91c3647a3|dcid_seq:0|
[2025/09/12 05:06:56 941584] [debug] |scid:98ded8c91c3647a3|xqc_timer_set|type:PATH_IDLE|expire:1757653736941433|now:1757653616941433|interv:120000000|
[2025/09/12 05:06:56 941593] [debug] |scid:98ded8c91c3647a3|xqc_timer_set|type:CONN_IDLE|expire:1757653736941433|now:1757653616941433|interv:120000000|
[2025/09/12 05:06:56 941601] [debug] |scid:98ded8c91c3647a3|xqc_engine_remove_wakeup_queue|next_tick_time:1757653617206682|pq_index:0|
[2025/09/12 05:06:56 941630] [debug] |scid:98ded8c91c3647a3|xqc_engine_add_active_queue|last_ticked_time:1757653616834396|
[2025/09/12 05:06:56 941641] [debug] |xqc_engine_main_logic|BEGIN|now:1757653616941641|
[2025/09/12 05:06:56 941655] [debug] |scid:98ded8c91c3647a3|xqc_engine_process_conn|conn:000055D5267D835C|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 DGRAM_MSS_NOTIFY |now:1757653616941650|
[2025/09/12 05:06:56 941668] [debug] |scid:98ded8c91c3647a3|xqc_path_get_perf_class|conn:000055D5267D835C|path_id:0|path_srtt:37135|min_srtt:37135|path_bw:33234|loss_rate:25.00|path_pto:0|
[2025/09/12 05:06:56 941679] [debug] |scid:98ded8c91c3647a3|xqc_minrtt_scheduler_get_path|path srtt|conn:000055D5267D835C|path_id:0|path_srtt:37135|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:06:56 941690] [debug] |scid:98ded8c91c3647a3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:19|reinj:0|path_class:2|
[2025/09/12 05:06:56 941703] [debug] |scid:98ded8c91c3647a3|xqc_check_acked_or_dropped_pkt|conn:000055D5267D835C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/09/12 05:06:56 941714] [debug] |scid:98ded8c91c3647a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/09/12 05:06:56 941777] [info] |scid:98ded8c91c3647a3|xqc_send_packet_with_pn|<==|conn:000055D5267D835C|path:0|pkt_num:17|size:19|sent:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1757653616941742|stream_id:0|stream_offset:0|
[2025/09/12 05:06:56 941790] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_on_packet_sent|conn:000055D5267D835C|path:0|pkt_num:17|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/09/12 05:06:56 941802] [debug] |scid:98ded8c91c3647a3|xqc_conn_next_wakeup_time|wakeup_time:1757653617206682|
[2025/09/12 05:06:56 941810] [debug] |scid:98ded8c91c3647a3|xqc_engine_add_wakeup_queue|next_tick_time:1757653617206682|
[2025/09/12 05:06:56 941817] [debug] |xqc_engine_wakeup_after|wakeup:1757653617206682|now:1757653616941817|diff:264865|
[2025/09/12 05:06:56 941832] [debug] |xqc_engine_main_logic|END|now:1757653616941650|
[2025/09/12 05:06:56 972391] [info] |xqc_engine_packet_process|==>|conn:000055D5267D835C|size:37|state:CLOSING|recv_time:1757653616972388|
[2025/09/12 05:06:56 972414] [debug] |scid:98ded8c91c3647a3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:98ded8c91c3647a3|spin_bit:1|
[2025/09/12 05:06:56 972428] [debug] |scid:98ded8c91c3647a3|xqc_packet_decrypt|largest_pn:16|
[2025/09/12 05:06:56 972437] [debug] |scid:98ded8c91c3647a3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/09/12 05:06:56 972449] [debug] |scid:98ded8c91c3647a3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:18|
[2025/09/12 05:06:56 972458] [debug] |scid:98ded8c91c3647a3|xqc_process_frames|closing state|frame_type:2|
[2025/09/12 05:06:56 972469] [debug] |scid:98ded8c91c3647a3|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/09/12 05:06:56 972480] [debug] |scid:98ded8c91c3647a3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:2|
[2025/09/12 05:06:56 972489] [info] |scid:98ded8c91c3647a3|xqc_conn_on_pkt_processed|====>|conn:000055D5267D835C|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:18|frame:|recv_time:1757653616972388|dcid:98ded8c91c3647a3|dcid_seq:0|
[2025/09/12 05:06:56 972495] [debug] |scid:98ded8c91c3647a3|xqc_timer_set|type:PATH_IDLE|expire:1757653736972388|now:1757653616972388|interv:120000000|
[2025/09/12 05:06:56 972526] [debug] |scid:98ded8c91c3647a3|xqc_timer_set|type:CONN_IDLE|expire:1757653736972388|now:1757653616972388|interv:120000000|
[2025/09/12 05:06:56 972535] [debug] |scid:98ded8c91c3647a3|xqc_engine_remove_wakeup_queue|next_tick_time:1757653617206682|pq_index:0|
[2025/09/12 05:06:56 972544] [debug] |scid:98ded8c91c3647a3|xqc_engine_add_active_queue|last_ticked_time:1757653616941650|
[2025/09/12 05:06:56 972554] [debug] |xqc_engine_main_logic|BEGIN|now:1757653616972554|
[2025/09/12 05:06:56 972566] [debug] |scid:98ded8c91c3647a3|xqc_engine_process_conn|conn:000055D5267D835C|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 DGRAM_MSS_NOTIFY |now:1757653616972563|
[2025/09/12 05:06:56 972578] [debug] |scid:98ded8c91c3647a3|xqc_path_get_perf_class|conn:000055D5267D835C|path_id:0|path_srtt:37135|min_srtt:37135|path_bw:33234|loss_rate:25.00|path_pto:0|
[2025/09/12 05:06:56 972589] [debug] |scid:98ded8c91c3647a3|xqc_minrtt_scheduler_get_path|path srtt|conn:000055D5267D835C|path_id:0|path_srtt:37135|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:06:56 972599] [debug] |scid:98ded8c91c3647a3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:19|reinj:0|path_class:2|
[2025/09/12 05:06:56 972606] [debug] |scid:98ded8c91c3647a3|xqc_check_acked_or_dropped_pkt|conn:000055D5267D835C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/09/12 05:06:56 972616] [debug] |scid:98ded8c91c3647a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/09/12 05:06:56 972658] [info] |scid:98ded8c91c3647a3|xqc_send_packet_with_pn|<==|conn:000055D5267D835C|path:0|pkt_num:18|size:19|sent:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1757653616972628|stream_id:0|stream_offset:0|
[2025/09/12 05:06:56 972680] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_on_packet_sent|conn:000055D5267D835C|path:0|pkt_num:18|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/09/12 05:06:56 972692] [debug] |scid:98ded8c91c3647a3|xqc_conn_next_wakeup_time|wakeup_time:1757653617206682|
[2025/09/12 05:06:56 972698] [debug] |scid:98ded8c91c3647a3|xqc_engine_add_wakeup_queue|next_tick_time:1757653617206682|
[2025/09/12 05:06:56 972705] [debug] |xqc_engine_wakeup_after|wakeup:1757653617206682|now:1757653616972705|diff:233977|
[2025/09/12 05:06:56 972713] [debug] |xqc_engine_main_logic|END|now:1757653616972563|
[2025/09/12 05:06:57 205417] [debug] |xqc_engine_main_logic|BEGIN|now:1757653617205417|
[2025/09/12 05:06:57 205456] [debug] |xqc_engine_wakeup_after|wakeup:1757653617206682|now:1757653617205456|diff:1226|
[2025/09/12 05:06:57 205462] [debug] |xqc_engine_main_logic|END|now:1757653617205417|
[2025/09/12 05:06:57 207593] [debug] |xqc_engine_main_logic|BEGIN|now:1757653617207593|
[2025/09/12 05:06:57 207601] [debug] |scid:98ded8c91c3647a3|xqc_engine_remove_wakeup_queue|next_tick_time:1757653617206682|pq_index:0|
[2025/09/12 05:06:57 207607] [debug] |scid:98ded8c91c3647a3|xqc_engine_add_active_queue|last_ticked_time:1757653616972563|
[2025/09/12 05:06:57 207615] [debug] |scid:98ded8c91c3647a3|xqc_engine_process_conn|conn:000055D5267D835C|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 DGRAM_MSS_NOTIFY |now:1757653617207612|
[2025/09/12 05:06:57 207621] [debug] |scid:98ded8c91c3647a3|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1757653617206682|now:1757653617207612|
[2025/09/12 05:06:57 207627] [debug] |scid:98ded8c91c3647a3|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1757653617206682|now:1757653617207612|
[2025/09/12 05:06:57 207632] [debug] |scid:98ded8c91c3647a3|xqc_timer_unset|type:CONN_DRAINING|
[2025/09/12 05:06:57 207638] [info] |xqc_engine_main_logic|conn:000055D5267D835C|l-0.0.0.0-38358-98ded8c91c3647a3 p-193.167.100.100-443-92d18eae5f401106|conn_state:13|next_tick_time:1757653617206682
[2025/09/12 05:06:57 207656] [report] |scid:98ded8c91c3647a3|xqc_conn_destroy|000055D5267D835C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:37802|first_send_delay:1174|conn_persist:826893|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-38358-98ded8c91c3647a3 p-193.167.100.100-443-92d18eae5f401106|hsk_recv:36559|close_recv:0|close_send:453884|last_recv:591625|last_send:591865|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,20,15,13,17,0,1024,i96,4,1413,1422,84403,13,409,0,4,20,29,0,16,560,0,4,28,37,0,18,591,0,4,19,40000,17,560,4,19,40000,18,591,4,19,40000,16,453,0-2,0-2,0-0,0-0,0-0,0-37,0-3409,0-7220,0-10,0-13,0-0,0-2,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:2|snd_pkt:10|spurious_loss:0|detected_loss:2|max_pto:2|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/09/12 05:06:57 207723] [debug] |scid:98ded8c91c3647a3|xqc_send_ctl_destroy|destroy|
[2025/09/12 05:06:57 207731] [debug] |scid:98ded8c91c3647a3|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/09/12 05:06:57 207737] [debug] |scid:98ded8c91c3647a3|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/09/12 05:06:57 207742] [debug] |scid:98ded8c91c3647a3|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/09/12 05:06:57 207844] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/09/12 05:06:57 207853] [debug] |xqc_engine_main_logic|END|now:1757653617207612|
[2025/09/12 05:06:57 208932] [debug] |xqc_engine_destroy|begin|