[2025/04/30 18:19:15 130652] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/04/30 18:19:15 130687] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 18:19:15 130691] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 18:19:15 130696] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 18:19:15 130700] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 18:19:15 130708] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 18:19:15 130712] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 18:19:15 130716] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 18:19:15 130720] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 18:19:15 130850] [debug] |scid:44278c89cc9e482a|xqc_timer_set|type:CONN_IDLE|expire:1746037275130845|now:1746037155130845|interv:120000000|
[2025/04/30 18:19:15 130885] [debug] |scid:44278c89cc9e482a|xqc_timer_set|type:PATH_IDLE|expire:1746037275130884|now:1746037155130884|interv:120000000|
[2025/04/30 18:19:15 130904] [debug] |xqc_path_create|path:0|dcid:b5c9ec563e6c3003|scid:44278c89cc9e482a|create_path_count:1|
[2025/04/30 18:19:15 130912] [debug] |scid:44278c89cc9e482a|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 18:19:15 130919] [debug] |xqc_path_init|path:0|dcid:b5c9ec563e6c3003|scid:44278c89cc9e482a|state:2|
[2025/04/30 18:19:15 130925] [debug] |scid:44278c89cc9e482a|xqc_conn_create|success|scid:44278c89cc9e482a|dcid:b5c9ec563e6c3003|conn:00005640D381935C|
[2025/04/30 18:19:15 130952] [debug] |scid:44278c89cc9e482a|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 18:19:15 130960] [debug] |scid:44278c89cc9e482a|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 18:19:15 131649] [debug] |scid:44278c89cc9e482a|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 18:19:15 131655] [debug] |scid:44278c89cc9e482a|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:19:15 131661] [debug] |scid:44278c89cc9e482a|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 18:19:15 131667] [debug] |scid:44278c89cc9e482a|xqc_conn_client_init_path_addr|path:0|conn_addr:addr or cid not avail|cp_addr_len:16|path_addr:addr or cid not avail|pp_addr_len:16|
[2025/04/30 18:19:15 131674] [debug] |scid:44278c89cc9e482a|xqc_engine_process_conn|conn:00005640D381935C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746037155131672|
[2025/04/30 18:19:15 131680] [debug] |scid:44278c89cc9e482a|xqc_process_crypto_write_streams|
[2025/04/30 18:19:15 131684] [debug] |scid:44278c89cc9e482a|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:19:15 131691] [info] |scid:44278c89cc9e482a|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:615|sent:585|pkt_type:INIT|frame:CRYPTO |now:1746037155131691|
[2025/04/30 18:19:15 131697] [debug] |scid:44278c89cc9e482a|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 18:19:15 131703] [debug] |scid:44278c89cc9e482a|xqc_path_get_perf_class|conn:00005640D381935C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:19:15 131708] [debug] |scid:44278c89cc9e482a|xqc_minrtt_scheduler_get_path|path srtt|conn:00005640D381935C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:19:15 131714] [debug] |scid:44278c89cc9e482a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:615|reinj:0|path_class:2|
[2025/04/30 18:19:15 131720] [debug] |scid:44278c89cc9e482a|xqc_check_acked_or_dropped_pkt|conn:00005640D381935C|pkt_num:0|size:615|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 18:19:15 131732] [debug] |scid:44278c89cc9e482a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:19:15 131823] [info] |scid:44278c89cc9e482a|xqc_send_packet_with_pn|<==|conn:00005640D381935C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746037155131741|stream_id:0|stream_offset:0|
[2025/04/30 18:19:15 131833] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_on_packet_sent|conn:00005640D381935C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 18:19:15 131840] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:19:15 131845] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:15 131853] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_get_pto_time_and_space|conn:00005640D381935C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:19:15 131859] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_get_pto_time_and_space|conn:00005640D381935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:15 131865] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_get_pto_time_and_space|conn:00005640D381935C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:19:15 131871] [debug] |scid:44278c89cc9e482a|xqc_timer_set|type:LOSS_DETECTION|expire:1746037155881741|now:1746037155131845|interv:749896|
[2025/04/30 18:19:15 131876] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005640D381935C|path:0|pns:0|expire:1746037155881741|now:1746037155131845|interval:749896|pto_count:0|srtt:250000
[2025/04/30 18:19:15 131881] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 18:19:15 131891] [debug] |scid:44278c89cc9e482a|xqc_conn_next_wakeup_time|wakeup_time:1746037155881741|
[2025/04/30 18:19:15 131896] [debug] |scid:44278c89cc9e482a|xqc_engine_remove_active_queue|last_ticked_time:1746037155131672|pd_index:0|
[2025/04/30 18:19:15 131900] [debug] |scid:44278c89cc9e482a|xqc_engine_add_wakeup_queue|next_tick_time:1746037155881741|
[2025/04/30 18:19:15 131904] [debug] |xqc_engine_wakeup_after|wakeup:1746037155881741|now:1746037155131904|diff:749837|
[2025/04/30 18:19:15 131909] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:19:15 131985] [debug] |scid:44278c89cc9e482a|xqc_engine_remove_wakeup_queue|next_tick_time:1746037155881741|pq_index:0|
[2025/04/30 18:19:15 131993] [debug] |scid:44278c89cc9e482a|xqc_engine_add_active_queue|last_ticked_time:1746037155131672|
[2025/04/30 18:19:15 131999] [debug] |scid:44278c89cc9e482a|xqc_sample_check_app_limited|check_applimit|path:0|inflight:1184|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 18:19:15 132005] [debug] |scid:44278c89cc9e482a|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 18:19:15 132014] [debug] |scid:44278c89cc9e482a|xqc_stream_buff_data|size:17|
[2025/04/30 18:19:15 132022] [info] |scid:44278c89cc9e482a|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:00005640D381935C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/04/30 18:19:15 132032] [debug] |scid:44278c89cc9e482a|xqc_engine_process_conn|conn:00005640D381935C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746037155132031|
[2025/04/30 18:19:15 132040] [debug] |scid:44278c89cc9e482a|xqc_path_get_perf_class|conn:00005640D381935C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:19:15 132047] [debug] |scid:44278c89cc9e482a|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:00005640D381935C|stream_id:0|stream_offset:17|
[2025/04/30 18:19:15 132055] [debug] |scid:44278c89cc9e482a|xqc_minrtt_scheduler_get_path|path srtt|conn:00005640D381935C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:19:15 132068] [debug] |scid:44278c89cc9e482a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 18:19:15 132076] [debug] |scid:44278c89cc9e482a|xqc_check_acked_or_dropped_pkt|conn:00005640D381935C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 18:19:15 132082] [debug] |scid:44278c89cc9e482a|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:00005640D381935C|stream_id:0|stream_offset:17|
[2025/04/30 18:19:15 132089] [debug] |scid:44278c89cc9e482a|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:19:15 132094] [debug] |scid:44278c89cc9e482a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:19:15 132137] [info] |scid:44278c89cc9e482a|xqc_send_packet_with_pn|<==|conn:00005640D381935C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746037155132103|stream_id:0|stream_offset:17|
[2025/04/30 18:19:15 132147] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_on_packet_sent|conn:00005640D381935C|path:0|pkt_num:0|origin_pktnum:0|size:50|enc_size:66|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 18:19:15 132155] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 18:19:15 132162] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:15 132169] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_get_pto_time_and_space|conn:00005640D381935C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:19:15 132174] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_get_pto_time_and_space|conn:00005640D381935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:15 132178] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_get_pto_time_and_space|conn:00005640D381935C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:19:15 132182] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:15 132186] [debug] |scid:44278c89cc9e482a|xqc_timer_set|type:LOSS_DETECTION|expire:1746037155881741|now:1746037155132161|interv:749580|
[2025/04/30 18:19:15 132190] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005640D381935C|path:0|pns:0|expire:1746037155881741|now:1746037155132161|interval:749580|pto_count:0|srtt:250000
[2025/04/30 18:19:15 132195] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 18:19:15 132200] [debug] |scid:44278c89cc9e482a|xqc_conn_next_wakeup_time|wakeup_time:1746037155881741|
[2025/04/30 18:19:15 132204] [debug] |scid:44278c89cc9e482a|xqc_engine_remove_active_queue|last_ticked_time:1746037155132031|pd_index:0|
[2025/04/30 18:19:15 132208] [debug] |scid:44278c89cc9e482a|xqc_engine_add_wakeup_queue|next_tick_time:1746037155881741|
[2025/04/30 18:19:15 132212] [debug] |xqc_engine_wakeup_after|wakeup:1746037155881741|now:1746037155132212|diff:749529|
[2025/04/30 18:19:15 132217] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:19:15 164716] [info] |xqc_engine_packet_process|==>|conn:00005640D381935C|size:1232|state:C_INITIAL_SENT|recv_time:1746037155164714|
[2025/04/30 18:19:15 164733] [debug] |scid:44278c89cc9e482a|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:19:15 164740] [debug] |scid:44278c89cc9e482a|xqc_packet_parse_initial|success|Length:1206|
[2025/04/30 18:19:15 164749] [debug] |scid:44278c89cc9e482a|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:19:15 164756] [debug] |scid:44278c89cc9e482a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1754797|
[2025/04/30 18:19:15 164776] [debug] |scid:44278c89cc9e482a|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1754797|
[2025/04/30 18:19:15 164791] [debug] |scid:44278c89cc9e482a|xqc_process_frames|frame_type:6|
[2025/04/30 18:19:15 164799] [debug] |scid:44278c89cc9e482a|xqc_process_crypto_frame|level:0|
[2025/04/30 18:19:15 164806] [debug] |scid:44278c89cc9e482a|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 18:19:15 164813] [debug] |scid:44278c89cc9e482a|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|56u|
[2025/04/30 18:19:15 164962] [debug] |scid:44278c89cc9e482a|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:19:15 164973] [debug] |scid:44278c89cc9e482a|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:19:15 164978] [debug] |scid:44278c89cc9e482a|xqc_engine_remove_wakeup_queue|next_tick_time:1746037155881741|pq_index:0|
[2025/04/30 18:19:15 164982] [debug] |scid:44278c89cc9e482a|xqc_engine_add_active_queue|last_ticked_time:1746037155132031|
[2025/04/30 18:19:15 164987] [debug] |scid:44278c89cc9e482a|xqc_process_frames|frame_type:2|
[2025/04/30 18:19:15 164992] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_on_ack_received|conn:00005640D381935C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 18:19:15 164997] [debug] |scid:44278c89cc9e482a|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746037155131741|is_app_limited:1|send_elapse:0|ack_elapse:32973|ctl_first_sent_time:1746037155131741|lagest_ack_time:1746037155164714|curr_delivered:1184|
[2025/04/30 18:19:15 165003] [debug] |scid:44278c89cc9e482a|xqc_update_sample|sampler_sent_time_update:1746037155131741|
[2025/04/30 18:19:15 165007] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:19:15 165012] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_update_rtt|before update rtt|conn:00005640D381935C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:32973|ack_delay:416|
[2025/04/30 18:19:15 165018] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_update_rtt|l-0.0.0.0-52085-44278c89cc9e482a p-193.167.100.100-443-b5c9ec563e6c3003 |after update rtt|conn:00005640D381935C|srtt:32973|rttvar:16486|minrtt:32973|latest_rtt:32973|ack_delay:416|
[2025/04/30 18:19:15 165022] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:19:15 165027] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:19:15 165031] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_get_pto_time_and_space|srtt:32973|rtt_var:16486|pto_duration:98917|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:15 165036] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_get_pto_time_and_space|conn:00005640D381935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:15 165040] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_get_pto_time_and_space|conn:00005640D381935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:15 165044] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_get_pto_time_and_space|conn:00005640D381935C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:19:15 165048] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:15 165051] [debug] |scid:44278c89cc9e482a|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037155165031|interv:18444998036554386584|
[2025/04/30 18:19:15 165056] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005640D381935C|path:0|pns:0|expire:18446744073709551615|now:1746037155165031|interval:18444998036554386584|pto_count:0|srtt:32973
[2025/04/30 18:19:15 165060] [debug] |scid:44278c89cc9e482a|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32973, delivered 1184|rate 35908|lost 0|
[2025/04/30 18:19:15 165065] [debug] |scid:44278c89cc9e482a|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 18:19:15 165075] [debug] |scid:44278c89cc9e482a|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35908) in round 1|
[2025/04/30 18:19:15 165079] [debug] |scid:44278c89cc9e482a|xqc_bbr_update_min_rtt|probertt expire|rtt:32973, old_rtt:2147483647|
[2025/04/30 18:19:15 165083] [debug] |scid:44278c89cc9e482a|xqc_bbr_update_min_rtt|minrtt expire|rtt:32973, old_rtt:2147483647|
[2025/04/30 18:19:15 165087] [debug] |scid:44278c89cc9e482a|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:19:15 165091] [debug] |scid:44278c89cc9e482a|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746037155131741|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:19:15 165096] [debug] |scid:44278c89cc9e482a|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746037155131741|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:19:15 165101] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_on_ack_received|l-0.0.0.0-52085-44278c89cc9e482a p-193.167.100.100-443-b5c9ec563e6c3003 |bbr on ack|mode:0|pacing_rate:12061824|bw:35908|cwnd:139040|full_bw_reached:0|inflight:50|srtt:32973|latest_rtt:32973|min_rtt:32973|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:19:15 165107] [debug] |scid:44278c89cc9e482a|xqc_process_frames|frame_type:0|
[2025/04/30 18:19:15 165111] [debug] |scid:44278c89cc9e482a|xqc_process_padding_frame|process padding|
[2025/04/30 18:19:15 165118] [info] |scid:44278c89cc9e482a|xqc_conn_confirm_cid|dcid change|ori:b5c9ec563e6c3003|new:4000008ce34e1fee|
[2025/04/30 18:19:15 165123] [info] |scid:44278c89cc9e482a|xqc_conn_addr_validated|Address Validated|conn:00005640D381935C|role:0|
[2025/04/30 18:19:15 165128] [debug] |scid:44278c89cc9e482a|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:19:15 165133] [debug] |scid:44278c89cc9e482a|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:19:15 165138] [debug] |scid:44278c89cc9e482a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1754797|largest:1754797|pns:0|
[2025/04/30 18:19:15 165142] [info] |scid:44278c89cc9e482a|xqc_conn_on_pkt_processed|====>|conn:00005640D381935C|path:0|size:1232|pkt_type:INIT|pkt_num:1754797|frame:PADDING ACK CRYPTO |recv_time:1746037155164714|dcid:44278c89cc9e482a|dcid_seq:0|
[2025/04/30 18:19:15 165147] [debug] |scid:44278c89cc9e482a|xqc_timer_set|type:PATH_IDLE|expire:1746037275164714|now:1746037155164714|interv:120000000|
[2025/04/30 18:19:15 165152] [debug] |scid:44278c89cc9e482a|xqc_timer_set|type:CONN_IDLE|expire:1746037275164714|now:1746037155164714|interv:120000000|
[2025/04/30 18:19:15 165156] [debug] |xqc_engine_main_logic|BEGIN|now:1746037155165156|
[2025/04/30 18:19:15 165160] [debug] |scid:44278c89cc9e482a|xqc_engine_process_conn|conn:00005640D381935C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED DGRAM_MSS_NOTIFY |now:1746037155165160|
[2025/04/30 18:19:15 165165] [debug] |scid:44278c89cc9e482a|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 18:19:15 165170] [debug] |scid:44278c89cc9e482a|xqc_process_crypto_write_streams|
[2025/04/30 18:19:15 165173] [debug] |scid:44278c89cc9e482a|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:19:15 165178] [info] |scid:44278c89cc9e482a|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:579|sent:549|pkt_type:INIT|frame:CRYPTO |now:1746037155165178|
[2025/04/30 18:19:15 165183] [debug] |scid:44278c89cc9e482a|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/04/30 18:19:15 165188] [debug] |scid:44278c89cc9e482a|xqc_gen_ack_frame|largest_recv:1754797|ack_delay:474|first_ack_range:0|largest_pkt_recv_time:1746037155164714|
[2025/04/30 18:19:15 165196] [debug] |scid:44278c89cc9e482a|xqc_gen_ack_frame|high:1754797|low:1754797|pkt_pns:0|
[2025/04/30 18:19:15 165200] [debug] |scid:44278c89cc9e482a|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:1754797|frame_largest_recv:1754797|
[2025/04/30 18:19:15 165204] [debug] |scid:44278c89cc9e482a|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 18:19:15 165209] [debug] |scid:44278c89cc9e482a|xqc_path_get_perf_class|conn:00005640D381935C|path_id:0|path_srtt:32973|min_srtt:32973|path_bw:35908|loss_rate:0.00|path_pto:0|
[2025/04/30 18:19:15 165214] [debug] |scid:44278c89cc9e482a|xqc_minrtt_scheduler_get_path|path srtt|conn:00005640D381935C|path_id:0|path_srtt:32973|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:19:15 165219] [debug] |scid:44278c89cc9e482a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:579|reinj:0|path_class:2|
[2025/04/30 18:19:15 165223] [debug] |scid:44278c89cc9e482a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:19:15 165228] [debug] |scid:44278c89cc9e482a|xqc_check_acked_or_dropped_pkt|conn:00005640D381935C|pkt_num:0|size:579|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 18:19:15 165233] [debug] |scid:44278c89cc9e482a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:19:15 165273] [info] |scid:44278c89cc9e482a|xqc_send_packet_with_pn|<==|conn:00005640D381935C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746037155165240|stream_id:0|stream_offset:0|
[2025/04/30 18:19:15 165283] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_on_packet_sent|conn:00005640D381935C|path:0|pkt_num:1|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 18:19:15 165291] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 18:19:15 165298] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_get_pto_time_and_space|srtt:32973|rtt_var:16486|pto_duration:98917|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:15 165305] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_get_pto_time_and_space|conn:00005640D381935C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:19:15 165309] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_get_pto_time_and_space|conn:00005640D381935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:15 165313] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_get_pto_time_and_space|conn:00005640D381935C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:19:15 165317] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:15 165321] [debug] |scid:44278c89cc9e482a|xqc_timer_set|type:LOSS_DETECTION|expire:1746037155264157|now:1746037155165298|interv:98859|
[2025/04/30 18:19:15 165325] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005640D381935C|path:0|pns:0|expire:1746037155264157|now:1746037155165298|interval:98859|pto_count:0|srtt:32973
[2025/04/30 18:19:15 165330] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:1234|
[2025/04/30 18:19:15 165335] [debug] |scid:44278c89cc9e482a|xqc_check_acked_or_dropped_pkt|conn:00005640D381935C|pkt_num:0|size:38|pkt_type:INIT|frame:ACK |
[2025/04/30 18:19:15 165339] [debug] |scid:44278c89cc9e482a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:19:15 165370] [info] |scid:44278c89cc9e482a|xqc_send_packet_with_pn|<==|conn:00005640D381935C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:1234|now:1746037155165346|stream_id:0|stream_offset:0|
[2025/04/30 18:19:15 165378] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_on_packet_sent|conn:00005640D381935C|path:0|pkt_num:2|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 18:19:15 165392] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 18:19:15 165397] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:1234|
[2025/04/30 18:19:15 165402] [debug] |scid:44278c89cc9e482a|xqc_conn_next_wakeup_time|wakeup_time:1746037155264157|
[2025/04/30 18:19:15 165406] [debug] |scid:44278c89cc9e482a|xqc_engine_add_wakeup_queue|next_tick_time:1746037155264157|
[2025/04/30 18:19:15 165410] [debug] |xqc_engine_wakeup_after|wakeup:1746037155264157|now:1746037155165410|diff:98747|
[2025/04/30 18:19:15 165414] [debug] |xqc_engine_main_logic|END|now:1746037155165160|
[2025/04/30 18:19:15 165420] [debug] |xqc_engine_main_logic|BEGIN|now:1746037155165420|
[2025/04/30 18:19:15 165424] [debug] |xqc_engine_wakeup_after|wakeup:1746037155264157|now:1746037155165424|diff:98733|
[2025/04/30 18:19:15 165428] [debug] |xqc_engine_main_logic|END|now:1746037155165420|
[2025/04/30 18:19:15 198010] [info] |xqc_engine_packet_process|==>|conn:00005640D381935C|size:1232|state:C_INITIAL_RECVD|recv_time:1746037155198003|
[2025/04/30 18:19:15 198044] [debug] |scid:44278c89cc9e482a|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:19:15 198050] [debug] |scid:44278c89cc9e482a|xqc_packet_parse_initial|success|Length:1206|
[2025/04/30 18:19:15 198058] [debug] |scid:44278c89cc9e482a|xqc_packet_decrypt|largest_pn:1754797|
[2025/04/30 18:19:15 198065] [debug] |scid:44278c89cc9e482a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1754798|
[2025/04/30 18:19:15 198073] [debug] |scid:44278c89cc9e482a|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1754798|
[2025/04/30 18:19:15 198080] [debug] |scid:44278c89cc9e482a|xqc_process_frames|frame_type:6|
[2025/04/30 18:19:15 198086] [debug] |scid:44278c89cc9e482a|xqc_process_crypto_frame|level:0|
[2025/04/30 18:19:15 198092] [debug] |scid:44278c89cc9e482a|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 18:19:15 198099] [debug] |scid:44278c89cc9e482a|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|96u|
[2025/04/30 18:19:15 198338] [debug] |scid:44278c89cc9e482a|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:19:15 198346] [debug] |scid:44278c89cc9e482a|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:19:15 198350] [debug] |scid:44278c89cc9e482a|xqc_engine_remove_wakeup_queue|next_tick_time:1746037155264157|pq_index:0|
[2025/04/30 18:19:15 198355] [debug] |scid:44278c89cc9e482a|xqc_engine_add_active_queue|last_ticked_time:1746037155165160|
[2025/04/30 18:19:15 198359] [debug] |scid:44278c89cc9e482a|xqc_process_frames|frame_type:2|
[2025/04/30 18:19:15 198364] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_on_ack_received|conn:00005640D381935C|path:0|pkt_num:1|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 18:19:15 198369] [debug] |scid:44278c89cc9e482a|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:1184|prior_time:1746037155164714|is_app_limited:1|send_elapse:33499|ack_elapse:33289|ctl_first_sent_time:1746037155165240|lagest_ack_time:1746037155198003|curr_delivered:2368|
[2025/04/30 18:19:15 198374] [debug] |scid:44278c89cc9e482a|xqc_update_sample|sampler_sent_time_update:1746037155165240|
[2025/04/30 18:19:15 198379] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:19:15 198383] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_update_rtt|before update rtt|conn:00005640D381935C|srtt:32973|rttvar:16486|minrtt:32973|latest_rtt:32763|ack_delay:360|
[2025/04/30 18:19:15 198388] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_update_rtt|l-0.0.0.0-52085-44278c89cc9e482a p-193.167.100.100-443-b5c9ec563e6c3003 |after update rtt|conn:00005640D381935C|srtt:32902|rttvar:12507|minrtt:32763|latest_rtt:32763|ack_delay:360|
[2025/04/30 18:19:15 198398] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:19:15 198402] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:19:15 198407] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_get_pto_time_and_space|srtt:32902|rtt_var:12507|pto_duration:82930|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:15 198411] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_get_pto_time_and_space|conn:00005640D381935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:15 198415] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_get_pto_time_and_space|conn:00005640D381935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:15 198419] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_get_pto_time_and_space|conn:00005640D381935C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:19:15 198423] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:15 198427] [debug] |scid:44278c89cc9e482a|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037155198406|interv:18444998036554353209|
[2025/04/30 18:19:15 198431] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005640D381935C|path:0|pns:0|expire:18446744073709551615|now:1746037155198406|interval:18444998036554353209|pto_count:0|srtt:32902
[2025/04/30 18:19:15 198436] [debug] |scid:44278c89cc9e482a|xqc_generate_sample|sampler: send_elapse 33499, ack_elapse 33289, delivered 1184|rate 35344|lost 0|
[2025/04/30 18:19:15 198440] [debug] |scid:44278c89cc9e482a|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 18:19:15 198445] [debug] |scid:44278c89cc9e482a|xqc_bbr_update_min_rtt|probertt expire|rtt:32763, old_rtt:32973|
[2025/04/30 18:19:15 198449] [debug] |scid:44278c89cc9e482a|xqc_bbr_update_min_rtt|minrtt expire|rtt:32763, old_rtt:32973|
[2025/04/30 18:19:15 198453] [debug] |scid:44278c89cc9e482a|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:19:15 198457] [debug] |scid:44278c89cc9e482a|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:1184|po_sent_time:1746037155165240|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 18:19:15 198462] [debug] |scid:44278c89cc9e482a|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:1184|po_sent_time:1746037155165240|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 18:19:15 198466] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_on_ack_received|l-0.0.0.0-52085-44278c89cc9e482a p-193.167.100.100-443-b5c9ec563e6c3003 |bbr on ack|mode:0|pacing_rate:12061824|bw:35908|cwnd:140224|full_bw_reached:0|inflight:50|srtt:32902|latest_rtt:32763|min_rtt:32763|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:19:15 198472] [debug] |scid:44278c89cc9e482a|xqc_process_frames|frame_type:0|
[2025/04/30 18:19:15 198476] [debug] |scid:44278c89cc9e482a|xqc_process_padding_frame|process padding|
[2025/04/30 18:19:15 198482] [debug] |scid:44278c89cc9e482a|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:19:15 198487] [debug] |scid:44278c89cc9e482a|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:19:15 198492] [debug] |scid:44278c89cc9e482a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1754798|largest:1754798|pns:0|
[2025/04/30 18:19:15 198496] [info] |scid:44278c89cc9e482a|xqc_conn_on_pkt_processed|====>|conn:00005640D381935C|path:0|size:1232|pkt_type:INIT|pkt_num:1754798|frame:PADDING ACK CRYPTO |recv_time:1746037155198003|dcid:44278c89cc9e482a|dcid_seq:0|
[2025/04/30 18:19:15 198501] [debug] |scid:44278c89cc9e482a|xqc_timer_set|type:PATH_IDLE|expire:1746037275198003|now:1746037155198003|interv:120000000|
[2025/04/30 18:19:15 198509] [debug] |scid:44278c89cc9e482a|xqc_timer_set|type:CONN_IDLE|expire:1746037275198003|now:1746037155198003|interv:120000000|
[2025/04/30 18:19:15 198513] [debug] |xqc_engine_main_logic|BEGIN|now:1746037155198513|
[2025/04/30 18:19:15 198517] [debug] |scid:44278c89cc9e482a|xqc_engine_process_conn|conn:00005640D381935C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |now:1746037155198517|
[2025/04/30 18:19:15 198522] [debug] |scid:44278c89cc9e482a|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/04/30 18:19:15 198528] [debug] |scid:44278c89cc9e482a|xqc_gen_ack_frame|largest_recv:1754798|ack_delay:524|first_ack_range:1|largest_pkt_recv_time:1746037155198003|
[2025/04/30 18:19:15 198532] [debug] |scid:44278c89cc9e482a|xqc_gen_ack_frame|high:1754798|low:1754797|pkt_pns:0|
[2025/04/30 18:19:15 198536] [debug] |scid:44278c89cc9e482a|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:1754798|frame_largest_recv:1754798|
[2025/04/30 18:19:15 198540] [debug] |scid:44278c89cc9e482a|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 18:19:15 198545] [debug] |scid:44278c89cc9e482a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:19:15 198550] [debug] |scid:44278c89cc9e482a|xqc_check_acked_or_dropped_pkt|conn:00005640D381935C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 18:19:15 198555] [debug] |scid:44278c89cc9e482a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:19:15 198595] [info] |scid:44278c89cc9e482a|xqc_send_packet_with_pn|<==|conn:00005640D381935C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:50|now:1746037155198562|stream_id:0|stream_offset:0|
[2025/04/30 18:19:15 198605] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_on_packet_sent|conn:00005640D381935C|path:0|pkt_num:3|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 18:19:15 198613] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:0|
[2025/04/30 18:19:15 198620] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:50|
[2025/04/30 18:19:15 198629] [debug] |scid:44278c89cc9e482a|xqc_conn_next_wakeup_time|wakeup_time:1746037275198003|
[2025/04/30 18:19:15 198633] [debug] |scid:44278c89cc9e482a|xqc_engine_add_wakeup_queue|next_tick_time:1746037275198003|
[2025/04/30 18:19:15 198638] [debug] |xqc_engine_wakeup_after|wakeup:1746037275198003|now:1746037155198637|diff:119999366|
[2025/04/30 18:19:15 198642] [debug] |xqc_engine_main_logic|END|now:1746037155198517|
[2025/04/30 18:19:15 198651] [info] |xqc_engine_packet_process|==>|conn:00005640D381935C|size:212|state:C_INITIAL_RECVD|recv_time:1746037155198650|
[2025/04/30 18:19:15 198656] [debug] |scid:44278c89cc9e482a|xqc_packet_parse_handshake|success|Length:187|
[2025/04/30 18:19:15 198662] [debug] |scid:44278c89cc9e482a|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:19:15 198666] [debug] |scid:44278c89cc9e482a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1754797|
[2025/04/30 18:19:15 198672] [debug] |scid:44278c89cc9e482a|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1754797|
[2025/04/30 18:19:15 198676] [debug] |scid:44278c89cc9e482a|xqc_process_frames|frame_type:6|
[2025/04/30 18:19:15 198681] [debug] |scid:44278c89cc9e482a|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_RECVD|
[2025/04/30 18:19:15 198685] [debug] |scid:44278c89cc9e482a|xqc_engine_remove_wakeup_queue|next_tick_time:1746037275198003|pq_index:0|
[2025/04/30 18:19:15 198689] [debug] |scid:44278c89cc9e482a|xqc_engine_add_active_queue|last_ticked_time:1746037155198517|
[2025/04/30 18:19:15 198693] [debug] |scid:44278c89cc9e482a|xqc_process_crypto_frame|level:2|
[2025/04/30 18:19:15 198697] [debug] |scid:44278c89cc9e482a|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 18:19:15 198706] [debug] |scid:44278c89cc9e482a|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|164u|
[2025/04/30 18:19:15 198758] [debug] |scid:44278c89cc9e482a|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 18:19:15 198763] [info] |scid:44278c89cc9e482a|xqc_conn_tls_transport_params_cb|store sr_token with cid: b5c9ec563e6c3003|token:798c2de9e88f2c1a0df5b198dc8ee4d5
[2025/04/30 18:19:15 198768] [debug] |scid:44278c89cc9e482a|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 18:19:15 198772] [warn] |scid:44278c89cc9e482a|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 18:19:15 198966] [debug] |scid:44278c89cc9e482a|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 18:19:15 198977] [debug] |scid:44278c89cc9e482a|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 18:19:15 198983] [debug] |scid:44278c89cc9e482a|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:19:15 198987] [debug] |scid:44278c89cc9e482a|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:19:15 198992] [debug] |scid:44278c89cc9e482a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1754797|largest:1754797|pns:1|
[2025/04/30 18:19:15 198997] [info] |scid:44278c89cc9e482a|xqc_conn_on_pkt_processed|====>|conn:00005640D381935C|path:0|size:212|pkt_type:HSK|pkt_num:1754797|frame:CRYPTO |recv_time:1746037155198650|dcid:44278c89cc9e482a|dcid_seq:0|
[2025/04/30 18:19:15 199002] [debug] |scid:44278c89cc9e482a|xqc_timer_set|type:PATH_IDLE|expire:1746037275198650|now:1746037155198650|interv:120000000|
[2025/04/30 18:19:15 199006] [debug] |scid:44278c89cc9e482a|xqc_timer_set|type:CONN_IDLE|expire:1746037275198650|now:1746037155198650|interv:120000000|
[2025/04/30 18:19:15 199010] [debug] |xqc_engine_main_logic|BEGIN|now:1746037155199010|
[2025/04/30 18:19:15 199015] [debug] |scid:44278c89cc9e482a|xqc_engine_process_conn|conn:00005640D381935C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037155199015|
[2025/04/30 18:19:15 199022] [info] |scid:44278c89cc9e482a|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 18:19:15 199026] [debug] |scid:44278c89cc9e482a|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 18:19:15 199030] [debug] |scid:44278c89cc9e482a|xqc_process_crypto_write_streams|
[2025/04/30 18:19:15 199034] [debug] |scid:44278c89cc9e482a|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 18:19:15 199039] [info] |scid:44278c89cc9e482a|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:68|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746037155199039|
[2025/04/30 18:19:15 199043] [debug] |scid:44278c89cc9e482a|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:00005640D381935C|
[2025/04/30 18:19:15 199048] [info] |scid:44278c89cc9e482a|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 18:19:15 199052] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_get_pto_time_and_space|srtt:32902|rtt_var:12507|pto_duration:82930|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:15 199057] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_get_pto_time_and_space|conn:00005640D381935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:15 199061] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_get_pto_time_and_space|conn:00005640D381935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:15 199065] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_get_pto_time_and_space|conn:00005640D381935C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:19:15 199069] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:15 199077] [debug] |scid:44278c89cc9e482a|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037155199052|interv:18444998036554352563|
[2025/04/30 18:19:15 199082] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005640D381935C|path:0|pns:0|expire:18446744073709551615|now:1746037155199052|interval:18444998036554352563|pto_count:0|srtt:32902
[2025/04/30 18:19:15 199087] [debug] |scid:44278c89cc9e482a|xqc_conn_early_data_reject|reject|
[2025/04/30 18:19:15 199091] [debug] |scid:44278c89cc9e482a|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 18:19:15 199098] [debug] |scid:44278c89cc9e482a|xqc_stream_write_buffed_data_to_packets|resend 1RTT stream packets|stream_id:0|offset:17|fin:1|
[2025/04/30 18:19:15 199102] [debug] |scid:44278c89cc9e482a|xqc_stream_write_buffed_data_to_packets|write 1RTT packets|
[2025/04/30 18:19:15 199106] [debug] |scid:44278c89cc9e482a|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 18:19:15 199111] [debug] |scid:44278c89cc9e482a|xqc_gen_ack_frame|largest_recv:1754797|ack_delay:461|first_ack_range:0|largest_pkt_recv_time:1746037155198650|
[2025/04/30 18:19:15 199116] [debug] |scid:44278c89cc9e482a|xqc_gen_ack_frame|high:1754797|low:1754797|pkt_pns:1|
[2025/04/30 18:19:15 199120] [debug] |scid:44278c89cc9e482a|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:1754797|frame_largest_recv:1754797|
[2025/04/30 18:19:15 199124] [debug] |scid:44278c89cc9e482a|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 18:19:15 199128] [debug] |scid:44278c89cc9e482a|xqc_path_get_perf_class|conn:00005640D381935C|path_id:0|path_srtt:32902|min_srtt:32902|path_bw:35908|loss_rate:0.00|path_pto:0|
[2025/04/30 18:19:15 199133] [debug] |scid:44278c89cc9e482a|xqc_minrtt_scheduler_get_path|path srtt|conn:00005640D381935C|path_id:0|path_srtt:32902|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:19:15 199138] [debug] |scid:44278c89cc9e482a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:68|reinj:0|path_class:2|
[2025/04/30 18:19:15 199142] [debug] |scid:44278c89cc9e482a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:19:15 199147] [debug] |scid:44278c89cc9e482a|xqc_path_get_perf_class|conn:00005640D381935C|path_id:0|path_srtt:32902|min_srtt:32902|path_bw:35908|loss_rate:0.00|path_pto:0|
[2025/04/30 18:19:15 199151] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_can_send|l-0.0.0.0-52085-44278c89cc9e482a p-193.167.100.100-443-b5c9ec563e6c3003 |path:0|can:1|pkt_sz:34|schedule_bytes:68|inflight:0|cwnd:140224|conn:00005640D381935C|stream_id:0|stream_offset:17|
[2025/04/30 18:19:15 199156] [debug] |scid:44278c89cc9e482a|xqc_minrtt_scheduler_get_path|path srtt|conn:00005640D381935C|path_id:0|path_srtt:32902|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:19:15 199179] [debug] |scid:44278c89cc9e482a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:34|reinj:0|path_class:2|
[2025/04/30 18:19:15 199183] [debug] |scid:44278c89cc9e482a|xqc_check_acked_or_dropped_pkt|conn:00005640D381935C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:19:15 199189] [debug] |scid:44278c89cc9e482a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:19:15 199223] [info] |scid:44278c89cc9e482a|xqc_send_packet_with_pn|<==|conn:00005640D381935C|path:0|pkt_num:0|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746037155199196|stream_id:0|stream_offset:0|
[2025/04/30 18:19:15 199233] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_on_packet_sent|conn:00005640D381935C|path:0|pkt_num:0|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:19:15 199241] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:19:15 199253] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_get_pto_time_and_space|srtt:32902|rtt_var:12507|pto_duration:82930|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:15 199260] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_get_pto_time_and_space|conn:00005640D381935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:15 199264] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_get_pto_time_and_space|conn:00005640D381935C|path:0|PNS: 1, unacked: 68|
[2025/04/30 18:19:15 199268] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_get_pto_time_and_space|conn:00005640D381935C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:19:15 199272] [debug] |scid:44278c89cc9e482a|xqc_timer_set|type:LOSS_DETECTION|expire:1746037155282126|now:1746037155199253|interv:82873|
[2025/04/30 18:19:15 199276] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005640D381935C|path:0|pns:1|expire:1746037155282126|now:1746037155199253|interval:82873|pto_count:0|srtt:32902
[2025/04/30 18:19:15 199281] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:68|
[2025/04/30 18:19:15 199286] [debug] |scid:44278c89cc9e482a|xqc_check_acked_or_dropped_pkt|conn:00005640D381935C|pkt_num:0|size:37|pkt_type:HSK|frame:ACK |
[2025/04/30 18:19:15 199290] [debug] |scid:44278c89cc9e482a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:19:15 199320] [info] |scid:44278c89cc9e482a|xqc_send_packet_with_pn|<==|conn:00005640D381935C|path:0|pkt_num:1|size:37|sent:53|pkt_type:HSK|frame:ACK |inflight:68|now:1746037155199296|stream_id:0|stream_offset:0|
[2025/04/30 18:19:15 199329] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_on_packet_sent|conn:00005640D381935C|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|
[2025/04/30 18:19:15 199337] [debug] |scid:44278c89cc9e482a|xqc_check_acked_or_dropped_pkt|conn:00005640D381935C|pkt_num:0|size:34|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:19:15 199344] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_can_send|l-0.0.0.0-52085-44278c89cc9e482a p-193.167.100.100-443-b5c9ec563e6c3003 |path:0|can:1|pkt_sz:34|schedule_bytes:0|inflight:68|cwnd:140224|conn:00005640D381935C|stream_id:0|stream_offset:17|
[2025/04/30 18:19:15 199351] [debug] |scid:44278c89cc9e482a|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:19:15 199355] [debug] |scid:44278c89cc9e482a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:19:15 199383] [info] |scid:44278c89cc9e482a|xqc_send_packet_with_pn|<==|conn:00005640D381935C|path:0|pkt_num:1|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68|now:1746037155199361|stream_id:0|stream_offset:17|
[2025/04/30 18:19:15 199392] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_on_packet_sent|conn:00005640D381935C|path:0|pkt_num:1|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:19:15 199399] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:0|
[2025/04/30 18:19:15 199407] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_get_pto_time_and_space|srtt:32902|rtt_var:12507|pto_duration:82930|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:15 199413] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_get_pto_time_and_space|conn:00005640D381935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:15 199417] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_get_pto_time_and_space|conn:00005640D381935C|path:0|PNS: 1, unacked: 68|
[2025/04/30 18:19:15 199421] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_get_pto_time_and_space|conn:00005640D381935C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:19:15 199424] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:15 199428] [debug] |scid:44278c89cc9e482a|xqc_timer_set|type:LOSS_DETECTION|expire:1746037155282126|now:1746037155199406|interv:82720|
[2025/04/30 18:19:15 199437] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005640D381935C|path:0|pns:1|expire:1746037155282126|now:1746037155199406|interval:82720|pto_count:0|srtt:32902
[2025/04/30 18:19:15 199441] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:102|
[2025/04/30 18:19:15 199446] [debug] |scid:44278c89cc9e482a|xqc_conn_next_wakeup_time|wakeup_time:1746037155282126|
[2025/04/30 18:19:15 199450] [debug] |scid:44278c89cc9e482a|xqc_engine_add_wakeup_queue|next_tick_time:1746037155282126|
[2025/04/30 18:19:15 199454] [debug] |xqc_engine_wakeup_after|wakeup:1746037155282126|now:1746037155199454|diff:82672|
[2025/04/30 18:19:15 199459] [debug] |xqc_engine_main_logic|END|now:1746037155199015|
[2025/04/30 18:19:15 199465] [debug] |xqc_engine_main_logic|BEGIN|now:1746037155199464|
[2025/04/30 18:19:15 199469] [debug] |xqc_engine_wakeup_after|wakeup:1746037155282126|now:1746037155199468|diff:82658|
[2025/04/30 18:19:15 199473] [debug] |xqc_engine_main_logic|END|now:1746037155199464|
[2025/04/30 18:19:15 230312] [info] |xqc_engine_packet_process|==>|conn:00005640D381935C|size:48|state:ESTABED|recv_time:1746037155230310|
[2025/04/30 18:19:15 230330] [debug] |scid:44278c89cc9e482a|xqc_packet_parse_handshake|success|Length:24|
[2025/04/30 18:19:15 230339] [debug] |scid:44278c89cc9e482a|xqc_packet_decrypt|largest_pn:1754797|
[2025/04/30 18:19:15 230346] [debug] |scid:44278c89cc9e482a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1754798|
[2025/04/30 18:19:15 230353] [debug] |scid:44278c89cc9e482a|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1754798|
[2025/04/30 18:19:15 230360] [debug] |scid:44278c89cc9e482a|xqc_process_frames|frame_type:2|
[2025/04/30 18:19:15 230367] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_on_ack_received|conn:00005640D381935C|path:0|pkt_num:0|origin_pktnum:0|size:68|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 18:19:15 230374] [debug] |scid:44278c89cc9e482a|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:68|prior_delivered:2368|prior_time:1746037155199196|is_app_limited:1|send_elapse:0|ack_elapse:31114|ctl_first_sent_time:1746037155199196|lagest_ack_time:1746037155230310|curr_delivered:2436|
[2025/04/30 18:19:15 230379] [debug] |scid:44278c89cc9e482a|xqc_update_sample|sampler_sent_time_update:1746037155199196|
[2025/04/30 18:19:15 230387] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:19:15 230393] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_update_rtt|before update rtt|conn:00005640D381935C|srtt:32902|rttvar:12507|minrtt:32763|latest_rtt:31114|ack_delay:224|
[2025/04/30 18:19:15 230400] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_update_rtt|l-0.0.0.0-52085-44278c89cc9e482a p-193.167.100.100-443-b5c9ec563e6c3003 |after update rtt|conn:00005640D381935C|srtt:32651|rttvar:9884|minrtt:31114|latest_rtt:31114|ack_delay:224|
[2025/04/30 18:19:15 230407] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:19:15 230413] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:19:15 230418] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_get_pto_time_and_space|srtt:32651|rtt_var:9884|pto_duration:72187|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:15 230425] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_get_pto_time_and_space|conn:00005640D381935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:15 230431] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_get_pto_time_and_space|conn:00005640D381935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:15 230436] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_get_pto_time_and_space|conn:00005640D381935C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:19:15 230442] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:15 230466] [debug] |scid:44278c89cc9e482a|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037155230417|interv:18444998036554321198|
[2025/04/30 18:19:15 230471] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005640D381935C|path:0|pns:0|expire:18446744073709551615|now:1746037155230417|interval:18444998036554321198|pto_count:0|srtt:32651
[2025/04/30 18:19:15 230476] [debug] |scid:44278c89cc9e482a|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31114, delivered 68|rate 2185|lost 0|
[2025/04/30 18:19:15 230481] [debug] |scid:44278c89cc9e482a|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 18:19:15 230485] [debug] |scid:44278c89cc9e482a|xqc_bbr_update_min_rtt|probertt expire|rtt:31114, old_rtt:32763|
[2025/04/30 18:19:15 230489] [debug] |scid:44278c89cc9e482a|xqc_bbr_update_min_rtt|minrtt expire|rtt:31114, old_rtt:32763|
[2025/04/30 18:19:15 230493] [debug] |scid:44278c89cc9e482a|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:19:15 230497] [debug] |scid:44278c89cc9e482a|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:68|po_sent_time:1746037155199196|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2436|
[2025/04/30 18:19:15 230501] [debug] |scid:44278c89cc9e482a|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:68|po_sent_time:1746037155199196|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2436|
[2025/04/30 18:19:15 230506] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_on_ack_received|l-0.0.0.0-52085-44278c89cc9e482a p-193.167.100.100-443-b5c9ec563e6c3003 |bbr on ack|mode:0|pacing_rate:12061824|bw:35908|cwnd:140292|full_bw_reached:0|inflight:34|srtt:32651|latest_rtt:31114|min_rtt:31114|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:19:15 230512] [debug] |scid:44278c89cc9e482a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1754798|largest:1754798|pns:1|
[2025/04/30 18:19:15 230517] [info] |scid:44278c89cc9e482a|xqc_conn_on_pkt_processed|====>|conn:00005640D381935C|path:0|size:48|pkt_type:HSK|pkt_num:1754798|frame:ACK |recv_time:1746037155230310|dcid:44278c89cc9e482a|dcid_seq:0|
[2025/04/30 18:19:15 230522] [debug] |scid:44278c89cc9e482a|xqc_timer_set|type:PATH_IDLE|expire:1746037275230310|now:1746037155230310|interv:120000000|
[2025/04/30 18:19:15 230526] [debug] |scid:44278c89cc9e482a|xqc_timer_set|type:CONN_IDLE|expire:1746037275230310|now:1746037155230310|interv:120000000|
[2025/04/30 18:19:15 230530] [debug] |scid:44278c89cc9e482a|xqc_engine_remove_wakeup_queue|next_tick_time:1746037155282126|pq_index:0|
[2025/04/30 18:19:15 230534] [debug] |scid:44278c89cc9e482a|xqc_engine_add_active_queue|last_ticked_time:1746037155199015|
[2025/04/30 18:19:15 230538] [debug] |xqc_engine_main_logic|BEGIN|now:1746037155230538|
[2025/04/30 18:19:15 230543] [debug] |scid:44278c89cc9e482a|xqc_engine_process_conn|conn:00005640D381935C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037155230542|
[2025/04/30 18:19:15 230550] [debug] |scid:44278c89cc9e482a|xqc_conn_next_wakeup_time|wakeup_time:1746037275230310|
[2025/04/30 18:19:15 230554] [debug] |scid:44278c89cc9e482a|xqc_engine_add_wakeup_queue|next_tick_time:1746037275230310|
[2025/04/30 18:19:15 230558] [debug] |xqc_engine_wakeup_after|wakeup:1746037275230310|now:1746037155230558|diff:119999752|
[2025/04/30 18:19:15 230562] [debug] |xqc_engine_main_logic|END|now:1746037155230542|
[2025/04/30 18:19:15 230568] [debug] |xqc_engine_main_logic|BEGIN|now:1746037155230567|
[2025/04/30 18:19:15 230571] [debug] |xqc_engine_wakeup_after|wakeup:1746037275230310|now:1746037155230571|diff:119999739|
[2025/04/30 18:19:15 230579] [debug] |xqc_engine_main_logic|END|now:1746037155230567|
[2025/04/30 18:19:15 231556] [info] |xqc_engine_packet_process|==>|conn:00005640D381935C|size:1072|state:ESTABED|recv_time:1746037155231554|
[2025/04/30 18:19:15 231570] [debug] |scid:44278c89cc9e482a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:44278c89cc9e482a|spin_bit:0|
[2025/04/30 18:19:15 231579] [debug] |scid:44278c89cc9e482a|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:19:15 231586] [debug] |scid:44278c89cc9e482a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1754798|
[2025/04/30 18:19:15 231596] [debug] |scid:44278c89cc9e482a|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1754798|
[2025/04/30 18:19:15 231603] [debug] |scid:44278c89cc9e482a|xqc_process_frames|frame_type:2|
[2025/04/30 18:19:15 231610] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_on_ack_received|conn:00005640D381935C|path:0|pkt_num:1|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 18:19:15 231618] [debug] |scid:44278c89cc9e482a|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:102|prior_delivered:2368|prior_time:1746037155199196|is_app_limited:1|send_elapse:165|ack_elapse:32358|ctl_first_sent_time:1746037155199361|lagest_ack_time:1746037155231554|curr_delivered:2470|
[2025/04/30 18:19:15 231626] [debug] |scid:44278c89cc9e482a|xqc_update_sample|sampler_sent_time_update:1746037155199361|
[2025/04/30 18:19:15 231632] [debug] |scid:44278c89cc9e482a|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 18:19:15 231639] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:19:15 231645] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_update_rtt|before update rtt|conn:00005640D381935C|srtt:32651|rttvar:9884|minrtt:31114|latest_rtt:32193|ack_delay:384|
[2025/04/30 18:19:15 231653] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_update_rtt|l-0.0.0.0-52085-44278c89cc9e482a p-193.167.100.100-443-b5c9ec563e6c3003 |after update rtt|conn:00005640D381935C|srtt:32546|rttvar:7623|minrtt:31114|latest_rtt:32193|ack_delay:384|
[2025/04/30 18:19:15 231659] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:19:15 231663] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:19:15 231667] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:00005640D381935C|path:0|
[2025/04/30 18:19:15 231671] [debug] |scid:44278c89cc9e482a|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:19:15 231675] [debug] |scid:44278c89cc9e482a|xqc_generate_sample|sampler: send_elapse 165, ack_elapse 32358, delivered 102|rate 3152|lost 0|
[2025/04/30 18:19:15 231680] [debug] |scid:44278c89cc9e482a|xqc_bbr_update_min_rtt|minrtt expire|rtt:31114, old_rtt:31114|
[2025/04/30 18:19:15 231684] [debug] |scid:44278c89cc9e482a|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:19:15 231688] [debug] |scid:44278c89cc9e482a|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140292|packet_lost:0|acked:34|po_sent_time:1746037155199361|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2436|
[2025/04/30 18:19:15 231693] [debug] |scid:44278c89cc9e482a|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140292|packet_lost:0|acked:34|po_sent_time:1746037155199361|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2436|
[2025/04/30 18:19:15 231697] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_on_ack_received|l-0.0.0.0-52085-44278c89cc9e482a p-193.167.100.100-443-b5c9ec563e6c3003 |bbr on ack|mode:0|pacing_rate:12061824|bw:35908|cwnd:140326|full_bw_reached:0|inflight:0|srtt:32546|latest_rtt:32193|min_rtt:31114|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:19:15 231709] [debug] |scid:44278c89cc9e482a|xqc_process_frames|frame_type:b|
[2025/04/30 18:19:15 231714] [debug] |scid:44278c89cc9e482a|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 18:19:15 231719] [debug] |scid:44278c89cc9e482a|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 18:19:15 231724] [debug] |scid:44278c89cc9e482a|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 18:19:15 231728] [debug] |scid:44278c89cc9e482a|xqc_engine_remove_wakeup_queue|next_tick_time:1746037275230310|pq_index:0|
[2025/04/30 18:19:15 231732] [debug] |scid:44278c89cc9e482a|xqc_engine_add_active_queue|last_ticked_time:1746037155230542|
[2025/04/30 18:19:15 231736] [debug] |scid:44278c89cc9e482a|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 18:19:15 231740] [debug] |scid:44278c89cc9e482a|xqc_process_frames|frame_type:0|
[2025/04/30 18:19:15 231744] [debug] |scid:44278c89cc9e482a|xqc_process_padding_frame|process padding|
[2025/04/30 18:19:15 231748] [debug] |scid:44278c89cc9e482a|xqc_timer_set|type:ACK_01RTT|expire:1746037155256554|now:1746037155231554|interv:25000|
[2025/04/30 18:19:15 231753] [debug] |scid:44278c89cc9e482a|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037155231554|max_ack_delay:25000|
[2025/04/30 18:19:15 231758] [debug] |scid:44278c89cc9e482a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1754798|largest:1754798|pns:2|
[2025/04/30 18:19:15 231763] [info] |scid:44278c89cc9e482a|xqc_conn_on_pkt_processed|====>|conn:00005640D381935C|path:0|size:1072|pkt_type:SHORT_HEADER|pkt_num:1754798|frame:PADDING ACK STREAM |recv_time:1746037155231554|dcid:44278c89cc9e482a|dcid_seq:0|
[2025/04/30 18:19:15 231767] [debug] |scid:44278c89cc9e482a|xqc_timer_set|type:PATH_IDLE|expire:1746037275231554|now:1746037155231554|interv:120000000|
[2025/04/30 18:19:15 231772] [debug] |scid:44278c89cc9e482a|xqc_timer_set|type:CONN_IDLE|expire:1746037275231554|now:1746037155231554|interv:120000000|
[2025/04/30 18:19:15 231776] [debug] |xqc_engine_main_logic|BEGIN|now:1746037155231776|
[2025/04/30 18:19:15 231781] [debug] |scid:44278c89cc9e482a|xqc_engine_process_conn|conn:00005640D381935C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037155231780|
[2025/04/30 18:19:15 231786] [debug] |scid:44278c89cc9e482a|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:00005640D381935C|
[2025/04/30 18:19:15 231791] [debug] |scid:44278c89cc9e482a|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 18:19:15 231795] [debug] |scid:44278c89cc9e482a|xqc_timer_set|type:STREAM_CLOSE|expire:1746037155495909|now:1746037155231795|interv:264114|
[2025/04/30 18:19:15 231833] [debug] |scid:44278c89cc9e482a|xqc_conn_next_wakeup_time|wakeup_time:1746037155256554|
[2025/04/30 18:19:15 231840] [debug] |scid:44278c89cc9e482a|xqc_engine_add_wakeup_queue|next_tick_time:1746037155256554|
[2025/04/30 18:19:15 231847] [debug] |xqc_engine_wakeup_after|wakeup:1746037155256554|now:1746037155231847|diff:24707|
[2025/04/30 18:19:15 231853] [debug] |xqc_engine_main_logic|END|now:1746037155231780|
[2025/04/30 18:19:15 231862] [debug] |xqc_engine_main_logic|BEGIN|now:1746037155231861|
[2025/04/30 18:19:15 231868] [debug] |xqc_engine_wakeup_after|wakeup:1746037155256554|now:1746037155231868|diff:24686|
[2025/04/30 18:19:15 231874] [debug] |xqc_engine_main_logic|END|now:1746037155231861|
[2025/04/30 18:19:15 256283] [debug] |xqc_engine_main_logic|BEGIN|now:1746037155256283|
[2025/04/30 18:19:15 256294] [debug] |xqc_engine_wakeup_after|wakeup:1746037155256554|now:1746037155256294|diff:260|
[2025/04/30 18:19:15 256299] [debug] |xqc_engine_main_logic|END|now:1746037155256283|
[2025/04/30 18:19:15 257372] [debug] |xqc_engine_main_logic|BEGIN|now:1746037155257372|
[2025/04/30 18:19:15 257379] [debug] |scid:44278c89cc9e482a|xqc_engine_remove_wakeup_queue|next_tick_time:1746037155256554|pq_index:0|
[2025/04/30 18:19:15 257383] [debug] |scid:44278c89cc9e482a|xqc_engine_add_active_queue|last_ticked_time:1746037155231780|
[2025/04/30 18:19:15 257388] [debug] |scid:44278c89cc9e482a|xqc_engine_process_conn|conn:00005640D381935C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037155257387|
[2025/04/30 18:19:15 257393] [debug] |scid:44278c89cc9e482a|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037155256554|now:1746037155257387|
[2025/04/30 18:19:15 257397] [debug] |scid:44278c89cc9e482a|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:19:15 257401] [debug] |scid:44278c89cc9e482a|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037155256554|now:1746037155257387|
[2025/04/30 18:19:15 257405] [debug] |scid:44278c89cc9e482a|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:19:15 257411] [debug] |scid:44278c89cc9e482a|xqc_gen_ack_frame|largest_recv:1754798|ack_delay:25857|first_ack_range:0|largest_pkt_recv_time:1746037155231554|
[2025/04/30 18:19:15 257416] [debug] |scid:44278c89cc9e482a|xqc_gen_ack_frame|high:1754798|low:1754798|pkt_pns:2|
[2025/04/30 18:19:15 257420] [debug] |scid:44278c89cc9e482a|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:1754798|frame_largest_recv:1754798|
[2025/04/30 18:19:15 257424] [debug] |scid:44278c89cc9e482a|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:19:15 257429] [debug] |scid:44278c89cc9e482a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:19:15 257434] [debug] |scid:44278c89cc9e482a|xqc_check_acked_or_dropped_pkt|conn:00005640D381935C|pkt_num:0|size:22|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:19:15 257439] [debug] |scid:44278c89cc9e482a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:19:15 257474] [info] |scid:44278c89cc9e482a|xqc_send_packet_with_pn|<==|conn:00005640D381935C|path:0|pkt_num:2|size:22|sent:38|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746037155257446|stream_id:0|stream_offset:0|
[2025/04/30 18:19:15 257480] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_on_packet_sent|conn:00005640D381935C|path:0|pkt_num:2|origin_pktnum:0|size:22|enc_size:38|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:19:15 257486] [debug] |scid:44278c89cc9e482a|xqc_conn_next_wakeup_time|wakeup_time:1746037155495909|
[2025/04/30 18:19:15 257490] [debug] |scid:44278c89cc9e482a|xqc_engine_add_wakeup_queue|next_tick_time:1746037155495909|
[2025/04/30 18:19:15 257494] [debug] |xqc_engine_wakeup_after|wakeup:1746037155495909|now:1746037155257494|diff:238415|
[2025/04/30 18:19:15 257498] [debug] |xqc_engine_main_logic|END|now:1746037155257387|
[2025/04/30 18:19:15 302242] [info] |xqc_engine_packet_process|==>|conn:00005640D381935C|size:396|state:ESTABED|recv_time:1746037155302240|
[2025/04/30 18:19:15 302262] [debug] |scid:44278c89cc9e482a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:44278c89cc9e482a|spin_bit:0|
[2025/04/30 18:19:15 302275] [debug] |scid:44278c89cc9e482a|xqc_packet_decrypt|largest_pn:1754798|
[2025/04/30 18:19:15 302283] [debug] |scid:44278c89cc9e482a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1754800|
[2025/04/30 18:19:15 302294] [debug] |scid:44278c89cc9e482a|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1754800|
[2025/04/30 18:19:15 302302] [debug] |scid:44278c89cc9e482a|xqc_process_frames|frame_type:6|
[2025/04/30 18:19:15 302312] [debug] |scid:44278c89cc9e482a|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 18:19:15 302320] [debug] |scid:44278c89cc9e482a|xqc_engine_remove_wakeup_queue|next_tick_time:1746037155495909|pq_index:0|
[2025/04/30 18:19:15 302340] [debug] |scid:44278c89cc9e482a|xqc_engine_add_active_queue|last_ticked_time:1746037155257387|
[2025/04/30 18:19:15 302349] [debug] |scid:44278c89cc9e482a|xqc_process_crypto_frame|level:3|
[2025/04/30 18:19:15 302357] [debug] |scid:44278c89cc9e482a|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 18:19:15 302365] [debug] |scid:44278c89cc9e482a|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|250u|
[2025/04/30 18:19:15 302560] [debug] |scid:44278c89cc9e482a|xqc_process_frames|frame_type:1e|
[2025/04/30 18:19:15 302573] [debug] |scid:44278c89cc9e482a|xqc_process_frames|frame_type:18|
[2025/04/30 18:19:15 302581] [debug] |scid:44278c89cc9e482a|xqc_process_new_conn_id_frame|new_conn_id|4000009e9beb607d|sr_token:379dcf692db1d7aedf79125e941f3920
[2025/04/30 18:19:15 302593] [debug] |scid:44278c89cc9e482a|xqc_process_frames|frame_type:18|
[2025/04/30 18:19:15 302601] [debug] |scid:44278c89cc9e482a|xqc_process_new_conn_id_frame|new_conn_id|400000979b41bf21|sr_token:57e8820360a617630d2e8d250d011507
[2025/04/30 18:19:15 302610] [debug] |scid:44278c89cc9e482a|xqc_process_frames|frame_type:18|
[2025/04/30 18:19:15 302617] [debug] |scid:44278c89cc9e482a|xqc_process_new_conn_id_frame|new_conn_id|4000008ba43cbd2c|sr_token:e1b4d6f33a9e2af91efa3330788ce25a
[2025/04/30 18:19:15 302626] [debug] |scid:44278c89cc9e482a|xqc_process_frames|frame_type:18|
[2025/04/30 18:19:15 302635] [debug] |scid:44278c89cc9e482a|xqc_process_new_conn_id_frame|new_conn_id|40000096ceb1c415|sr_token:1c11f08747a4f387a261cb6069be9028
[2025/04/30 18:19:15 302644] [debug] |scid:44278c89cc9e482a|xqc_process_frames|frame_type:0|
[2025/04/30 18:19:15 302651] [debug] |scid:44278c89cc9e482a|xqc_process_padding_frame|process padding|
[2025/04/30 18:19:15 302659] [info] |scid:44278c89cc9e482a|xqc_conn_handshake_confirmed|handshake confirmed|conn:00005640D381935C|
[2025/04/30 18:19:15 302668] [info] |scid:44278c89cc9e482a|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 18:19:15 302676] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:00005640D381935C|path:0|
[2025/04/30 18:19:15 302684] [debug] |scid:44278c89cc9e482a|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:19:15 302690] [debug] |scid:44278c89cc9e482a|xqc_timer_set|type:ACK_01RTT|expire:1746037155327240|now:1746037155302240|interv:25000|
[2025/04/30 18:19:15 302697] [debug] |scid:44278c89cc9e482a|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037155302240|max_ack_delay:25000|
[2025/04/30 18:19:15 302702] [debug] |scid:44278c89cc9e482a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1754800|largest:1754800|pns:2|
[2025/04/30 18:19:15 302708] [info] |scid:44278c89cc9e482a|xqc_conn_on_pkt_processed|====>|conn:00005640D381935C|path:0|size:396|pkt_type:SHORT_HEADER|pkt_num:1754800|frame:PADDING CRYPTO NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746037155302240|dcid:44278c89cc9e482a|dcid_seq:0|
[2025/04/30 18:19:15 302715] [debug] |scid:44278c89cc9e482a|xqc_timer_set|type:PATH_IDLE|expire:1746037275302240|now:1746037155302240|interv:120000000|
[2025/04/30 18:19:15 302720] [debug] |scid:44278c89cc9e482a|xqc_timer_set|type:CONN_IDLE|expire:1746037275302240|now:1746037155302240|interv:120000000|
[2025/04/30 18:19:15 302725] [debug] |xqc_engine_main_logic|BEGIN|now:1746037155302725|
[2025/04/30 18:19:15 302731] [debug] |scid:44278c89cc9e482a|xqc_engine_process_conn|conn:00005640D381935C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037155302730|
[2025/04/30 18:19:15 302738] [debug] |scid:44278c89cc9e482a|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:19:15 302749] [debug] |scid:44278c89cc9e482a|xqc_process_crypto_write_streams|
[2025/04/30 18:19:15 302754] [debug] |scid:44278c89cc9e482a|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 18:19:15 302759] [debug] |scid:44278c89cc9e482a|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:19:15 302774] [debug] |scid:44278c89cc9e482a|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:9aa7e03bcbffaa47|sr_token:60766cfdfc7f0000f7611da340560000|seq_num:1
[2025/04/30 18:19:15 302781] [debug] |scid:44278c89cc9e482a|xqc_path_get_perf_class|conn:00005640D381935C|path_id:0|path_srtt:32546|min_srtt:32546|path_bw:35908|loss_rate:0.00|path_pto:0|
[2025/04/30 18:19:15 302789] [debug] |scid:44278c89cc9e482a|xqc_minrtt_scheduler_get_path|path srtt|conn:00005640D381935C|path_id:0|path_srtt:32546|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:19:15 302798] [debug] |scid:44278c89cc9e482a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/04/30 18:19:15 302808] [debug] |scid:44278c89cc9e482a|xqc_check_acked_or_dropped_pkt|conn:00005640D381935C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:19:15 302816] [debug] |scid:44278c89cc9e482a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:19:15 302857] [info] |scid:44278c89cc9e482a|xqc_send_packet_with_pn|<==|conn:00005640D381935C|path:0|pkt_num:3|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746037155302826|stream_id:0|stream_offset:0|
[2025/04/30 18:19:15 302863] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_on_packet_sent|conn:00005640D381935C|path:0|pkt_num:3|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:19:15 302868] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:19:15 302875] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_get_pto_time_and_space|srtt:32546|rtt_var:7623|pto_duration:63038|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:15 302882] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_get_pto_time_and_space|conn:00005640D381935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:15 302888] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_get_pto_time_and_space|conn:00005640D381935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:15 302895] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_get_pto_time_and_space|conn:00005640D381935C|path:0|PNS: 2, unacked: 41|
[2025/04/30 18:19:15 302902] [debug] |scid:44278c89cc9e482a|xqc_timer_set|type:LOSS_DETECTION|expire:1746037155390864|now:1746037155302874|interv:87990|
[2025/04/30 18:19:15 302909] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005640D381935C|path:0|pns:2|expire:1746037155390864|now:1746037155302874|interval:87990|pto_count:0|srtt:32546
[2025/04/30 18:19:15 302916] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140326|inflight:41|
[2025/04/30 18:19:15 302924] [debug] |scid:44278c89cc9e482a|xqc_conn_next_wakeup_time|wakeup_time:1746037155327240|
[2025/04/30 18:19:15 302948] [debug] |scid:44278c89cc9e482a|xqc_engine_add_wakeup_queue|next_tick_time:1746037155327240|
[2025/04/30 18:19:15 302952] [debug] |xqc_engine_wakeup_after|wakeup:1746037155327240|now:1746037155302952|diff:24288|
[2025/04/30 18:19:15 302957] [debug] |xqc_engine_main_logic|END|now:1746037155302730|
[2025/04/30 18:19:15 302966] [info] |xqc_engine_packet_process|==>|conn:00005640D381935C|size:396|state:ESTABED|recv_time:1746037155302965|
[2025/04/30 18:19:15 302971] [debug] |scid:44278c89cc9e482a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:44278c89cc9e482a|spin_bit:0|
[2025/04/30 18:19:15 302977] [debug] |scid:44278c89cc9e482a|xqc_packet_decrypt|largest_pn:1754800|
[2025/04/30 18:19:15 302981] [debug] |scid:44278c89cc9e482a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1754801|
[2025/04/30 18:19:15 302995] [debug] |scid:44278c89cc9e482a|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1754801|
[2025/04/30 18:19:15 303002] [debug] |scid:44278c89cc9e482a|xqc_process_frames|frame_type:6|
[2025/04/30 18:19:15 303009] [debug] |scid:44278c89cc9e482a|xqc_process_crypto_frame|level:3|
[2025/04/30 18:19:15 303015] [debug] |scid:44278c89cc9e482a|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 18:19:15 303021] [debug] |scid:44278c89cc9e482a|xqc_engine_remove_wakeup_queue|next_tick_time:1746037155327240|pq_index:0|
[2025/04/30 18:19:15 303025] [debug] |scid:44278c89cc9e482a|xqc_engine_add_active_queue|last_ticked_time:1746037155302730|
[2025/04/30 18:19:15 303029] [debug] |scid:44278c89cc9e482a|xqc_process_frames|frame_type:1e|
[2025/04/30 18:19:15 303033] [debug] |scid:44278c89cc9e482a|xqc_process_frames|frame_type:18|
[2025/04/30 18:19:15 303037] [debug] |scid:44278c89cc9e482a|xqc_process_new_conn_id_frame|new_conn_id|4000009e9beb607d|sr_token:379dcf692db1d7aedf79125e941f3920
[2025/04/30 18:19:15 303041] [debug] |scid:44278c89cc9e482a|xqc_process_frames|frame_type:18|
[2025/04/30 18:19:15 303045] [debug] |scid:44278c89cc9e482a|xqc_process_new_conn_id_frame|new_conn_id|400000979b41bf21|sr_token:57e8820360a617630d2e8d250d011507
[2025/04/30 18:19:15 303049] [debug] |scid:44278c89cc9e482a|xqc_process_frames|frame_type:18|
[2025/04/30 18:19:15 303053] [debug] |scid:44278c89cc9e482a|xqc_process_new_conn_id_frame|new_conn_id|4000008ba43cbd2c|sr_token:e1b4d6f33a9e2af91efa3330788ce25a
[2025/04/30 18:19:15 303057] [debug] |scid:44278c89cc9e482a|xqc_process_frames|frame_type:18|
[2025/04/30 18:19:15 303061] [debug] |scid:44278c89cc9e482a|xqc_process_new_conn_id_frame|new_conn_id|40000096ceb1c415|sr_token:1c11f08747a4f387a261cb6069be9028
[2025/04/30 18:19:15 303065] [debug] |scid:44278c89cc9e482a|xqc_process_frames|frame_type:0|
[2025/04/30 18:19:15 303069] [debug] |scid:44278c89cc9e482a|xqc_process_padding_frame|process padding|
[2025/04/30 18:19:15 303073] [debug] |scid:44278c89cc9e482a|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:19:15 303078] [debug] |scid:44278c89cc9e482a|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:19:15 303082] [debug] |scid:44278c89cc9e482a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1754801|largest:1754801|pns:2|
[2025/04/30 18:19:15 303087] [info] |scid:44278c89cc9e482a|xqc_conn_on_pkt_processed|====>|conn:00005640D381935C|path:0|size:396|pkt_type:SHORT_HEADER|pkt_num:1754801|frame:PADDING CRYPTO NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746037155302965|dcid:44278c89cc9e482a|dcid_seq:0|
[2025/04/30 18:19:15 303092] [debug] |scid:44278c89cc9e482a|xqc_timer_set|type:PATH_IDLE|expire:1746037275302965|now:1746037155302965|interv:120000000|
[2025/04/30 18:19:15 303096] [debug] |scid:44278c89cc9e482a|xqc_timer_set|type:CONN_IDLE|expire:1746037275302965|now:1746037155302965|interv:120000000|
[2025/04/30 18:19:15 303100] [debug] |xqc_engine_main_logic|BEGIN|now:1746037155303100|
[2025/04/30 18:19:15 303105] [debug] |scid:44278c89cc9e482a|xqc_engine_process_conn|conn:00005640D381935C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037155303104|
[2025/04/30 18:19:15 303110] [debug] |scid:44278c89cc9e482a|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:19:15 303115] [debug] |scid:44278c89cc9e482a|xqc_gen_ack_frame|largest_recv:1754801|ack_delay:150|first_ack_range:1|largest_pkt_recv_time:1746037155302965|
[2025/04/30 18:19:15 303120] [debug] |scid:44278c89cc9e482a|xqc_gen_ack_frame|high:1754801|low:1754800|pkt_pns:2|
[2025/04/30 18:19:15 303127] [debug] |scid:44278c89cc9e482a|xqc_gen_ack_frame|high:1754798|low:1754798|pkt_pns:2|
[2025/04/30 18:19:15 303131] [debug] |scid:44278c89cc9e482a|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:1754801|frame_largest_recv:1754801|
[2025/04/30 18:19:15 303135] [debug] |scid:44278c89cc9e482a|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:19:15 303140] [debug] |scid:44278c89cc9e482a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:19:15 303145] [debug] |scid:44278c89cc9e482a|xqc_check_acked_or_dropped_pkt|conn:00005640D381935C|pkt_num:0|size:23|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:19:15 303150] [debug] |scid:44278c89cc9e482a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 18:19:15 303180] [info] |scid:44278c89cc9e482a|xqc_send_packet_with_pn|<==|conn:00005640D381935C|path:0|pkt_num:4|size:23|sent:39|pkt_type:SHORT_HEADER|frame:ACK |inflight:41|now:1746037155303155|stream_id:0|stream_offset:0|
[2025/04/30 18:19:15 303186] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_on_packet_sent|conn:00005640D381935C|path:0|pkt_num:4|origin_pktnum:0|size:23|enc_size:39|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:19:15 303194] [debug] |scid:44278c89cc9e482a|xqc_conn_next_wakeup_time|wakeup_time:1746037155390864|
[2025/04/30 18:19:15 303201] [debug] |scid:44278c89cc9e482a|xqc_engine_add_wakeup_queue|next_tick_time:1746037155390864|
[2025/04/30 18:19:15 303207] [debug] |xqc_engine_wakeup_after|wakeup:1746037155390864|now:1746037155303207|diff:87657|
[2025/04/30 18:19:15 303215] [debug] |xqc_engine_main_logic|END|now:1746037155303104|
[2025/04/30 18:19:15 303223] [debug] |xqc_engine_main_logic|BEGIN|now:1746037155303223|
[2025/04/30 18:19:15 303230] [debug] |xqc_engine_wakeup_after|wakeup:1746037155390864|now:1746037155303230|diff:87634|
[2025/04/30 18:19:15 303237] [debug] |xqc_engine_main_logic|END|now:1746037155303223|
[2025/04/30 18:19:15 333389] [info] |xqc_engine_packet_process|==>|conn:00005640D381935C|size:48|state:ESTABED|recv_time:1746037155333388|
[2025/04/30 18:19:15 333405] [debug] |scid:44278c89cc9e482a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:44278c89cc9e482a|spin_bit:0|
[2025/04/30 18:19:15 333415] [debug] |scid:44278c89cc9e482a|xqc_packet_decrypt|largest_pn:1754801|
[2025/04/30 18:19:15 333421] [debug] |scid:44278c89cc9e482a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1754802|
[2025/04/30 18:19:15 333430] [debug] |scid:44278c89cc9e482a|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1754802|
[2025/04/30 18:19:15 333437] [debug] |scid:44278c89cc9e482a|xqc_process_frames|frame_type:2|
[2025/04/30 18:19:15 333445] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_on_ack_received|conn:00005640D381935C|path:0|pkt_num:3|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 18:19:15 333453] [debug] |scid:44278c89cc9e482a|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:41|prior_delivered:2470|prior_time:1746037155302826|is_app_limited:0|send_elapse:0|ack_elapse:30562|ctl_first_sent_time:1746037155302826|lagest_ack_time:1746037155333388|curr_delivered:2511|
[2025/04/30 18:19:15 333461] [debug] |scid:44278c89cc9e482a|xqc_update_sample|sampler_sent_time_update:1746037155302826|
[2025/04/30 18:19:15 333469] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:19:15 333475] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_update_rtt|before update rtt|conn:00005640D381935C|srtt:32546|rttvar:7623|minrtt:31114|latest_rtt:30562|ack_delay:72|
[2025/04/30 18:19:15 333482] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_update_rtt|l-0.0.0.0-52085-44278c89cc9e482a p-193.167.100.100-443-b5c9ec563e6c3003 |after update rtt|conn:00005640D381935C|srtt:32289|rttvar:6232|minrtt:30562|latest_rtt:30562|ack_delay:72|
[2025/04/30 18:19:15 333499] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 18:19:15 333506] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:19:15 333512] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:00005640D381935C|path:0|
[2025/04/30 18:19:15 333520] [debug] |scid:44278c89cc9e482a|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:19:15 333526] [debug] |scid:44278c89cc9e482a|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30562, delivered 41|rate 1341|lost 0|
[2025/04/30 18:19:15 333532] [debug] |scid:44278c89cc9e482a|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 18:19:15 333539] [debug] |scid:44278c89cc9e482a|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1341) in round 4|
[2025/04/30 18:19:15 333546] [debug] |scid:44278c89cc9e482a|xqc_bbr_update_min_rtt|probertt expire|rtt:30562, old_rtt:31114|
[2025/04/30 18:19:15 333552] [debug] |scid:44278c89cc9e482a|xqc_bbr_update_min_rtt|minrtt expire|rtt:30562, old_rtt:31114|
[2025/04/30 18:19:15 333559] [debug] |scid:44278c89cc9e482a|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:184|
[2025/04/30 18:19:15 333566] [debug] |scid:44278c89cc9e482a|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140326|packet_lost:0|acked:41|po_sent_time:1746037155302826|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2511|
[2025/04/30 18:19:15 333573] [debug] |scid:44278c89cc9e482a|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140326|packet_lost:0|acked:41|po_sent_time:1746037155302826|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2511|
[2025/04/30 18:19:15 333580] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_on_ack_received|l-0.0.0.0-52085-44278c89cc9e482a p-193.167.100.100-443-b5c9ec563e6c3003 |bbr on ack|mode:0|pacing_rate:12061824|bw:35908|cwnd:140367|full_bw_reached:0|inflight:0|srtt:32289|latest_rtt:30562|min_rtt:30562|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:19:15 333587] [debug] |scid:44278c89cc9e482a|xqc_process_frames|frame_type:0|
[2025/04/30 18:19:15 333591] [debug] |scid:44278c89cc9e482a|xqc_process_padding_frame|process padding|
[2025/04/30 18:19:15 333596] [debug] |scid:44278c89cc9e482a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1754802|largest:1754802|pns:2|
[2025/04/30 18:19:15 333600] [info] |scid:44278c89cc9e482a|xqc_conn_on_pkt_processed|====>|conn:00005640D381935C|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:1754802|frame:PADDING ACK |recv_time:1746037155333388|dcid:44278c89cc9e482a|dcid_seq:0|
[2025/04/30 18:19:15 333605] [debug] |scid:44278c89cc9e482a|xqc_timer_set|type:PATH_IDLE|expire:1746037275333388|now:1746037155333388|interv:120000000|
[2025/04/30 18:19:15 333610] [debug] |scid:44278c89cc9e482a|xqc_timer_set|type:CONN_IDLE|expire:1746037275333388|now:1746037155333388|interv:120000000|
[2025/04/30 18:19:15 333613] [debug] |scid:44278c89cc9e482a|xqc_engine_remove_wakeup_queue|next_tick_time:1746037155390864|pq_index:0|
[2025/04/30 18:19:15 333618] [debug] |scid:44278c89cc9e482a|xqc_engine_add_active_queue|last_ticked_time:1746037155303104|
[2025/04/30 18:19:15 333622] [debug] |xqc_engine_main_logic|BEGIN|now:1746037155333622|
[2025/04/30 18:19:15 333627] [debug] |scid:44278c89cc9e482a|xqc_engine_process_conn|conn:00005640D381935C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037155333626|
[2025/04/30 18:19:15 333633] [debug] |scid:44278c89cc9e482a|xqc_conn_next_wakeup_time|wakeup_time:1746037155495909|
[2025/04/30 18:19:15 333637] [debug] |scid:44278c89cc9e482a|xqc_engine_add_wakeup_queue|next_tick_time:1746037155495909|
[2025/04/30 18:19:15 333641] [debug] |xqc_engine_wakeup_after|wakeup:1746037155495909|now:1746037155333641|diff:162268|
[2025/04/30 18:19:15 333650] [debug] |xqc_engine_main_logic|END|now:1746037155333626|
[2025/04/30 18:19:15 333656] [debug] |xqc_engine_main_logic|BEGIN|now:1746037155333656|
[2025/04/30 18:19:15 333660] [debug] |xqc_engine_wakeup_after|wakeup:1746037155495909|now:1746037155333659|diff:162250|
[2025/04/30 18:19:15 333664] [debug] |xqc_engine_main_logic|END|now:1746037155333656|
[2025/04/30 18:19:15 451901] [info] |xqc_engine_packet_process|==>|conn:00005640D381935C|size:396|state:ESTABED|recv_time:1746037155451899|
[2025/04/30 18:19:15 451921] [debug] |scid:44278c89cc9e482a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:44278c89cc9e482a|spin_bit:0|
[2025/04/30 18:19:15 451948] [debug] |scid:44278c89cc9e482a|xqc_packet_decrypt|largest_pn:1754802|
[2025/04/30 18:19:15 451955] [debug] |scid:44278c89cc9e482a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1754804|
[2025/04/30 18:19:15 451965] [debug] |scid:44278c89cc9e482a|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1754804|
[2025/04/30 18:19:15 451972] [debug] |scid:44278c89cc9e482a|xqc_process_frames|frame_type:6|
[2025/04/30 18:19:15 451977] [debug] |scid:44278c89cc9e482a|xqc_process_crypto_frame|level:3|
[2025/04/30 18:19:15 451982] [debug] |scid:44278c89cc9e482a|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 18:19:15 451987] [debug] |scid:44278c89cc9e482a|xqc_engine_remove_wakeup_queue|next_tick_time:1746037155495909|pq_index:0|
[2025/04/30 18:19:15 451994] [debug] |scid:44278c89cc9e482a|xqc_engine_add_active_queue|last_ticked_time:1746037155333626|
[2025/04/30 18:19:15 452001] [debug] |scid:44278c89cc9e482a|xqc_process_frames|frame_type:1e|
[2025/04/30 18:19:15 452007] [debug] |scid:44278c89cc9e482a|xqc_process_frames|frame_type:18|
[2025/04/30 18:19:15 452014] [debug] |scid:44278c89cc9e482a|xqc_process_new_conn_id_frame|new_conn_id|4000009e9beb607d|sr_token:379dcf692db1d7aedf79125e941f3920
[2025/04/30 18:19:15 452021] [debug] |scid:44278c89cc9e482a|xqc_process_frames|frame_type:18|
[2025/04/30 18:19:15 452027] [debug] |scid:44278c89cc9e482a|xqc_process_new_conn_id_frame|new_conn_id|400000979b41bf21|sr_token:57e8820360a617630d2e8d250d011507
[2025/04/30 18:19:15 452033] [debug] |scid:44278c89cc9e482a|xqc_process_frames|frame_type:18|
[2025/04/30 18:19:15 452037] [debug] |scid:44278c89cc9e482a|xqc_process_new_conn_id_frame|new_conn_id|4000008ba43cbd2c|sr_token:e1b4d6f33a9e2af91efa3330788ce25a
[2025/04/30 18:19:15 452042] [debug] |scid:44278c89cc9e482a|xqc_process_frames|frame_type:18|
[2025/04/30 18:19:15 452048] [debug] |scid:44278c89cc9e482a|xqc_process_new_conn_id_frame|new_conn_id|40000096ceb1c415|sr_token:1c11f08747a4f387a261cb6069be9028
[2025/04/30 18:19:15 452055] [debug] |scid:44278c89cc9e482a|xqc_process_frames|frame_type:0|
[2025/04/30 18:19:15 452061] [debug] |scid:44278c89cc9e482a|xqc_process_padding_frame|process padding|
[2025/04/30 18:19:15 452068] [debug] |scid:44278c89cc9e482a|xqc_timer_set|type:ACK_01RTT|expire:1746037155476899|now:1746037155451899|interv:25000|
[2025/04/30 18:19:15 452077] [debug] |scid:44278c89cc9e482a|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037155451899|max_ack_delay:25000|
[2025/04/30 18:19:15 452084] [debug] |scid:44278c89cc9e482a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1754804|largest:1754804|pns:2|
[2025/04/30 18:19:15 452090] [info] |scid:44278c89cc9e482a|xqc_conn_on_pkt_processed|====>|conn:00005640D381935C|path:0|size:396|pkt_type:SHORT_HEADER|pkt_num:1754804|frame:PADDING CRYPTO NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746037155451899|dcid:44278c89cc9e482a|dcid_seq:0|
[2025/04/30 18:19:15 452096] [debug] |scid:44278c89cc9e482a|xqc_timer_set|type:PATH_IDLE|expire:1746037275451899|now:1746037155451899|interv:120000000|
[2025/04/30 18:19:15 452100] [debug] |scid:44278c89cc9e482a|xqc_timer_set|type:CONN_IDLE|expire:1746037275451899|now:1746037155451899|interv:120000000|
[2025/04/30 18:19:15 452111] [debug] |xqc_engine_main_logic|BEGIN|now:1746037155452111|
[2025/04/30 18:19:15 452116] [debug] |scid:44278c89cc9e482a|xqc_engine_process_conn|conn:00005640D381935C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037155452115|
[2025/04/30 18:19:15 452121] [debug] |scid:44278c89cc9e482a|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:19:15 452127] [debug] |scid:44278c89cc9e482a|xqc_conn_next_wakeup_time|wakeup_time:1746037155476899|
[2025/04/30 18:19:15 452131] [debug] |scid:44278c89cc9e482a|xqc_engine_add_wakeup_queue|next_tick_time:1746037155476899|
[2025/04/30 18:19:15 452135] [debug] |xqc_engine_wakeup_after|wakeup:1746037155476899|now:1746037155452135|diff:24764|
[2025/04/30 18:19:15 452140] [debug] |xqc_engine_main_logic|END|now:1746037155452115|
[2025/04/30 18:19:15 452146] [debug] |xqc_engine_main_logic|BEGIN|now:1746037155452146|
[2025/04/30 18:19:15 452152] [debug] |xqc_engine_wakeup_after|wakeup:1746037155476899|now:1746037155452152|diff:24747|
[2025/04/30 18:19:15 452159] [debug] |xqc_engine_main_logic|END|now:1746037155452146|
[2025/04/30 18:19:15 452238] [info] |xqc_engine_packet_process|==>|conn:00005640D381935C|size:396|state:ESTABED|recv_time:1746037155452236|
[2025/04/30 18:19:15 452248] [debug] |scid:44278c89cc9e482a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:44278c89cc9e482a|spin_bit:0|
[2025/04/30 18:19:15 452257] [debug] |scid:44278c89cc9e482a|xqc_packet_decrypt|largest_pn:1754804|
[2025/04/30 18:19:15 452263] [debug] |scid:44278c89cc9e482a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1754805|
[2025/04/30 18:19:15 452272] [debug] |scid:44278c89cc9e482a|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1754805|
[2025/04/30 18:19:15 452278] [debug] |scid:44278c89cc9e482a|xqc_process_frames|frame_type:6|
[2025/04/30 18:19:15 452285] [debug] |scid:44278c89cc9e482a|xqc_process_crypto_frame|level:3|
[2025/04/30 18:19:15 452291] [debug] |scid:44278c89cc9e482a|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 18:19:15 452295] [debug] |scid:44278c89cc9e482a|xqc_engine_remove_wakeup_queue|next_tick_time:1746037155476899|pq_index:0|
[2025/04/30 18:19:15 452299] [debug] |scid:44278c89cc9e482a|xqc_engine_add_active_queue|last_ticked_time:1746037155452115|
[2025/04/30 18:19:15 452304] [debug] |scid:44278c89cc9e482a|xqc_process_frames|frame_type:1e|
[2025/04/30 18:19:15 452310] [debug] |scid:44278c89cc9e482a|xqc_process_frames|frame_type:18|
[2025/04/30 18:19:15 452316] [debug] |scid:44278c89cc9e482a|xqc_process_new_conn_id_frame|new_conn_id|4000009e9beb607d|sr_token:379dcf692db1d7aedf79125e941f3920
[2025/04/30 18:19:15 452322] [debug] |scid:44278c89cc9e482a|xqc_process_frames|frame_type:18|
[2025/04/30 18:19:15 452327] [debug] |scid:44278c89cc9e482a|xqc_process_new_conn_id_frame|new_conn_id|400000979b41bf21|sr_token:57e8820360a617630d2e8d250d011507
[2025/04/30 18:19:15 452333] [debug] |scid:44278c89cc9e482a|xqc_process_frames|frame_type:18|
[2025/04/30 18:19:15 452340] [debug] |scid:44278c89cc9e482a|xqc_process_new_conn_id_frame|new_conn_id|4000008ba43cbd2c|sr_token:e1b4d6f33a9e2af91efa3330788ce25a
[2025/04/30 18:19:15 452346] [debug] |scid:44278c89cc9e482a|xqc_process_frames|frame_type:18|
[2025/04/30 18:19:15 452352] [debug] |scid:44278c89cc9e482a|xqc_process_new_conn_id_frame|new_conn_id|40000096ceb1c415|sr_token:1c11f08747a4f387a261cb6069be9028
[2025/04/30 18:19:15 452358] [debug] |scid:44278c89cc9e482a|xqc_process_frames|frame_type:0|
[2025/04/30 18:19:15 452363] [debug] |scid:44278c89cc9e482a|xqc_process_padding_frame|process padding|
[2025/04/30 18:19:15 452368] [debug] |scid:44278c89cc9e482a|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:19:15 452375] [debug] |scid:44278c89cc9e482a|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_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:19:15 452390] [debug] |scid:44278c89cc9e482a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1754805|largest:1754805|pns:2|
[2025/04/30 18:19:15 452397] [info] |scid:44278c89cc9e482a|xqc_conn_on_pkt_processed|====>|conn:00005640D381935C|path:0|size:396|pkt_type:SHORT_HEADER|pkt_num:1754805|frame:PADDING CRYPTO NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746037155452236|dcid:44278c89cc9e482a|dcid_seq:0|
[2025/04/30 18:19:15 452404] [debug] |scid:44278c89cc9e482a|xqc_timer_set|type:PATH_IDLE|expire:1746037275452236|now:1746037155452236|interv:120000000|
[2025/04/30 18:19:15 452411] [debug] |scid:44278c89cc9e482a|xqc_timer_set|type:CONN_IDLE|expire:1746037275452236|now:1746037155452236|interv:120000000|
[2025/04/30 18:19:15 452415] [debug] |xqc_engine_main_logic|BEGIN|now:1746037155452415|
[2025/04/30 18:19:15 452423] [debug] |scid:44278c89cc9e482a|xqc_engine_process_conn|conn:00005640D381935C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037155452422|
[2025/04/30 18:19:15 452431] [debug] |scid:44278c89cc9e482a|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:19:15 452440] [debug] |scid:44278c89cc9e482a|xqc_gen_ack_frame|largest_recv:1754805|ack_delay:204|first_ack_range:1|largest_pkt_recv_time:1746037155452236|
[2025/04/30 18:19:15 452445] [debug] |scid:44278c89cc9e482a|xqc_gen_ack_frame|high:1754805|low:1754804|pkt_pns:2|
[2025/04/30 18:19:15 452449] [debug] |scid:44278c89cc9e482a|xqc_gen_ack_frame|high:1754802|low:1754800|pkt_pns:2|
[2025/04/30 18:19:15 452453] [debug] |scid:44278c89cc9e482a|xqc_gen_ack_frame|high:1754798|low:1754798|pkt_pns:2|
[2025/04/30 18:19:15 452457] [debug] |scid:44278c89cc9e482a|xqc_write_ack_to_one_packet|ack_size:12|path:0|path_largest_recv:1754805|frame_largest_recv:1754805|
[2025/04/30 18:19:15 452461] [debug] |scid:44278c89cc9e482a|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:19:15 452466] [debug] |scid:44278c89cc9e482a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:19:15 452471] [debug] |scid:44278c89cc9e482a|xqc_check_acked_or_dropped_pkt|conn:00005640D381935C|pkt_num:0|size:25|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:19:15 452477] [debug] |scid:44278c89cc9e482a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 18:19:15 452517] [info] |scid:44278c89cc9e482a|xqc_send_packet_with_pn|<==|conn:00005640D381935C|path:0|pkt_num:5|size:25|sent:41|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746037155452484|stream_id:0|stream_offset:0|
[2025/04/30 18:19:15 452528] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_on_packet_sent|conn:00005640D381935C|path:0|pkt_num:5|origin_pktnum:0|size:25|enc_size:41|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:19:15 452536] [debug] |scid:44278c89cc9e482a|xqc_conn_next_wakeup_time|wakeup_time:1746037155495909|
[2025/04/30 18:19:15 452542] [debug] |scid:44278c89cc9e482a|xqc_engine_add_wakeup_queue|next_tick_time:1746037155495909|
[2025/04/30 18:19:15 452548] [debug] |xqc_engine_wakeup_after|wakeup:1746037155495909|now:1746037155452548|diff:43361|
[2025/04/30 18:19:15 452554] [debug] |xqc_engine_main_logic|END|now:1746037155452422|
[2025/04/30 18:19:15 452563] [debug] |xqc_engine_main_logic|BEGIN|now:1746037155452563|
[2025/04/30 18:19:15 452570] [debug] |xqc_engine_wakeup_after|wakeup:1746037155495909|now:1746037155452570|diff:43339|
[2025/04/30 18:19:15 452576] [debug] |xqc_engine_main_logic|END|now:1746037155452563|
[2025/04/30 18:19:15 496126] [debug] |xqc_engine_main_logic|BEGIN|now:1746037155496126|
[2025/04/30 18:19:15 496145] [debug] |scid:44278c89cc9e482a|xqc_engine_remove_wakeup_queue|next_tick_time:1746037155495909|pq_index:0|
[2025/04/30 18:19:15 496149] [debug] |scid:44278c89cc9e482a|xqc_engine_add_active_queue|last_ticked_time:1746037155452422|
[2025/04/30 18:19:15 496155] [debug] |scid:44278c89cc9e482a|xqc_engine_process_conn|conn:00005640D381935C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037155496154|
[2025/04/30 18:19:15 496159] [debug] |scid:44278c89cc9e482a|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746037155495909|now:1746037155496154|
[2025/04/30 18:19:15 496164] [debug] |scid:44278c89cc9e482a|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 18:19:15 496168] [debug] |scid:44278c89cc9e482a|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 18:19:15 496189] [info] |scid:44278c89cc9e482a|xqc_conn_close|conn:00005640D381935C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |
[2025/04/30 18:19:15 496197] [debug] |scid:44278c89cc9e482a|xqc_timer_set|type:CONN_DRAINING|expire:1746037155742848|now:1746037155496197|interv:246651|
[2025/04/30 18:19:15 496205] [debug] |scid:44278c89cc9e482a|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:19:15 496212] [debug] |scid:44278c89cc9e482a|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 18:19:15 496217] [debug] |scid:44278c89cc9e482a|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:19:15 496221] [debug] |scid:44278c89cc9e482a|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:19:15 496224] [debug] |scid:44278c89cc9e482a|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:19:15 496228] [debug] |scid:44278c89cc9e482a|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:19:15 496233] [info] |scid:44278c89cc9e482a|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY 
[2025/04/30 18:19:15 496239] [debug] |scid:44278c89cc9e482a|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 18:19:15 496253] [stats] |scid:44278c89cc9e482a|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:1746037155131984|wrt_delay:30|snd_delay:119|finwrt_delay:67114|finsnd_delay:67377|finrcv_delay:99735|finread_delay:99807|all_acked_delay:67111|firstfinack_dely:67107|close_delay:99811|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-52085-44278c89cc9e482a p-193.167.100.100-443-b5c9ec563e6c3003|path_info:mp is not supported in connection scid:44278c89cc9e482a|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 18:19:15 496263] [debug] |scid:44278c89cc9e482a|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746037155495909|now:1746037155496154|
[2025/04/30 18:19:15 496269] [debug] |scid:44278c89cc9e482a|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 18:19:15 496274] [debug] |scid:44278c89cc9e482a|xqc_path_get_perf_class|conn:00005640D381935C|path_id:0|path_srtt:32289|min_srtt:32289|path_bw:35908|loss_rate:0.00|path_pto:0|
[2025/04/30 18:19:15 496281] [debug] |scid:44278c89cc9e482a|xqc_minrtt_scheduler_get_path|path srtt|conn:00005640D381935C|path_id:0|path_srtt:32289|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:19:15 496289] [debug] |scid:44278c89cc9e482a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:2|
[2025/04/30 18:19:15 496301] [debug] |scid:44278c89cc9e482a|xqc_check_acked_or_dropped_pkt|conn:00005640D381935C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 18:19:15 496308] [debug] |scid:44278c89cc9e482a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 18:19:15 496350] [info] |scid:44278c89cc9e482a|xqc_send_packet_with_pn|<==|conn:00005640D381935C|path:0|pkt_num:6|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746037155496319|stream_id:0|stream_offset:0|
[2025/04/30 18:19:15 496359] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_on_packet_sent|conn:00005640D381935C|path:0|pkt_num:6|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 18:19:15 496367] [debug] |scid:44278c89cc9e482a|xqc_conn_next_wakeup_time|wakeup_time:1746037155742848|
[2025/04/30 18:19:15 496373] [debug] |scid:44278c89cc9e482a|xqc_engine_add_wakeup_queue|next_tick_time:1746037155742848|
[2025/04/30 18:19:15 496379] [debug] |xqc_engine_wakeup_after|wakeup:1746037155742848|now:1746037155496379|diff:246469|
[2025/04/30 18:19:15 496386] [debug] |xqc_engine_main_logic|END|now:1746037155496154|
[2025/04/30 18:19:15 742680] [debug] |xqc_engine_main_logic|BEGIN|now:1746037155742679|
[2025/04/30 18:19:15 742701] [debug] |xqc_engine_wakeup_after|wakeup:1746037155742848|now:1746037155742700|diff:148|
[2025/04/30 18:19:15 742705] [debug] |xqc_engine_main_logic|END|now:1746037155742679|
[2025/04/30 18:19:15 743771] [debug] |xqc_engine_main_logic|BEGIN|now:1746037155743771|
[2025/04/30 18:19:15 743778] [debug] |scid:44278c89cc9e482a|xqc_engine_remove_wakeup_queue|next_tick_time:1746037155742848|pq_index:0|
[2025/04/30 18:19:15 743783] [debug] |scid:44278c89cc9e482a|xqc_engine_add_active_queue|last_ticked_time:1746037155496154|
[2025/04/30 18:19:15 743789] [debug] |scid:44278c89cc9e482a|xqc_engine_process_conn|conn:00005640D381935C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037155743787|
[2025/04/30 18:19:15 743794] [debug] |scid:44278c89cc9e482a|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746037155742848|now:1746037155743787|
[2025/04/30 18:19:15 743799] [debug] |scid:44278c89cc9e482a|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746037155742848|now:1746037155743787|
[2025/04/30 18:19:15 743803] [debug] |scid:44278c89cc9e482a|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 18:19:15 743808] [info] |xqc_engine_main_logic|conn:00005640D381935C|l-0.0.0.0-52085-44278c89cc9e482a p-193.167.100.100-443-b5c9ec563e6c3003|conn_state:13|next_tick_time:1746037155742848
[2025/04/30 18:19:15 743828] [report] |scid:44278c89cc9e482a|xqc_conn_destroy|00005640D381935C|has_0rtt:1|0rtt_accept:0|token_ok:-1|handshake_time:68141|first_send_delay:1181|conn_persist:612987|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-52085-44278c89cc9e482a p-193.167.100.100-443-b5c9ec563e6c3003|hsk_recv:67810|close_recv:0|close_send:365479|last_recv:321396|last_send:365479|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,13,10,10,34,0,1024,i96,4,387,396,84021,1754805,321,0,4,39,48,5,1754802,202,0,4,387,396,84021,1754804,321,0,4,17,40000,6,365,4,23,4,4,172,4,25,4,5,321,0-2,0-2,0-0,0-0,0-0,0-32,0-5261,0-5428,0-8,0-10,0-0,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:0|snd_pkt:8|spurious_loss:0|detected_loss:0|max_pto:0|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 18:19:15 743874] [debug] |scid:44278c89cc9e482a|xqc_send_ctl_destroy|destroy|
[2025/04/30 18:19:15 743882] [debug] |scid:44278c89cc9e482a|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 18:19:15 743895] [debug] |scid:44278c89cc9e482a|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 18:19:15 743899] [debug] |scid:44278c89cc9e482a|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 18:19:15 743993] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 18:19:15 744001] [debug] |xqc_engine_main_logic|END|now:1746037155743787|
[2025/04/30 18:19:15 745077] [debug] |xqc_engine_destroy|begin|