[2025/04/30 18:19:14 404745] [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 18:19:14 404779] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 18:19:14 404784] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 18:19:14 404788] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 18:19:14 404792] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 18:19:14 404799] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 18:19:14 404803] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 18:19:14 404807] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 18:19:14 404811] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 18:19:14 404940] [debug] |scid:48f8782055edff15|xqc_timer_set|type:CONN_IDLE|expire:1746037274404923|now:1746037154404923|interv:120000000|
[2025/04/30 18:19:14 404978] [debug] |scid:48f8782055edff15|xqc_timer_set|type:PATH_IDLE|expire:1746037274404977|now:1746037154404977|interv:120000000|
[2025/04/30 18:19:14 404987] [debug] |xqc_path_create|path:0|dcid:2110075ac77648cb|scid:48f8782055edff15|create_path_count:1|
[2025/04/30 18:19:14 404994] [debug] |scid:48f8782055edff15|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 18:19:14 405001] [debug] |xqc_path_init|path:0|dcid:2110075ac77648cb|scid:48f8782055edff15|state:2|
[2025/04/30 18:19:14 405007] [debug] |scid:48f8782055edff15|xqc_conn_create|success|scid:48f8782055edff15|dcid:2110075ac77648cb|conn:000055B849CEF35C|
[2025/04/30 18:19:14 405014] [debug] |scid:48f8782055edff15|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 18:19:14 405023] [debug] |scid:48f8782055edff15|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 18:19:14 405721] [debug] |scid:48f8782055edff15|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 18:19:14 405728] [debug] |scid:48f8782055edff15|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:19:14 405734] [debug] |scid:48f8782055edff15|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 18:19:14 405739] [debug] |scid:48f8782055edff15|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 18:19:14 405746] [debug] |scid:48f8782055edff15|xqc_engine_process_conn|conn:000055B849CEF35C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746037154405745|
[2025/04/30 18:19:14 405752] [debug] |scid:48f8782055edff15|xqc_process_crypto_write_streams|
[2025/04/30 18:19:14 405756] [debug] |scid:48f8782055edff15|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:19:14 405763] [info] |scid:48f8782055edff15|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:615|sent:585|pkt_type:INIT|frame:CRYPTO |now:1746037154405763|
[2025/04/30 18:19:14 405769] [debug] |scid:48f8782055edff15|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 18:19:14 405776] [debug] |scid:48f8782055edff15|xqc_path_get_perf_class|conn:000055B849CEF35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:19:14 405781] [debug] |scid:48f8782055edff15|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B849CEF35C|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 18:19:14 405786] [debug] |scid:48f8782055edff15|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:615|reinj:0|path_class:2|
[2025/04/30 18:19:14 405792] [debug] |scid:48f8782055edff15|xqc_check_acked_or_dropped_pkt|conn:000055B849CEF35C|pkt_num:0|size:615|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 18:19:14 405803] [debug] |scid:48f8782055edff15|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:19:14 405888] [info] |scid:48f8782055edff15|xqc_send_packet_with_pn|<==|conn:000055B849CEF35C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746037154405812|stream_id:0|stream_offset:0|
[2025/04/30 18:19:14 405895] [debug] |scid:48f8782055edff15|xqc_send_ctl_on_packet_sent|conn:000055B849CEF35C|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 18:19:14 405900] [debug] |scid:48f8782055edff15|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:19:14 405905] [debug] |scid:48f8782055edff15|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 18:19:14 405910] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:19:14 405914] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:14 405918] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:19:14 405922] [debug] |scid:48f8782055edff15|xqc_timer_set|type:LOSS_DETECTION|expire:1746037155155812|now:1746037154405904|interv:749908|
[2025/04/30 18:19:14 405946] [debug] |scid:48f8782055edff15|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B849CEF35C|path:0|pns:0|expire:1746037155155812|now:1746037154405904|interval:749908|pto_count:0|srtt:250000
[2025/04/30 18:19:14 405954] [debug] |scid:48f8782055edff15|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 18:19:14 405959] [debug] |scid:48f8782055edff15|xqc_conn_next_wakeup_time|wakeup_time:1746037155155812|
[2025/04/30 18:19:14 405964] [debug] |scid:48f8782055edff15|xqc_engine_remove_active_queue|last_ticked_time:1746037154405745|pd_index:0|
[2025/04/30 18:19:14 405968] [debug] |scid:48f8782055edff15|xqc_engine_add_wakeup_queue|next_tick_time:1746037155155812|
[2025/04/30 18:19:14 405972] [debug] |xqc_engine_wakeup_after|wakeup:1746037155155812|now:1746037154405972|diff:749840|
[2025/04/30 18:19:14 405977] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:19:14 406027] [debug] |scid:48f8782055edff15|xqc_engine_remove_wakeup_queue|next_tick_time:1746037155155812|pq_index:0|
[2025/04/30 18:19:14 406033] [debug] |scid:48f8782055edff15|xqc_engine_add_active_queue|last_ticked_time:1746037154405745|
[2025/04/30 18:19:14 406039] [debug] |scid:48f8782055edff15|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 18:19:14 406044] [debug] |scid:48f8782055edff15|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 18:19:14 406052] [debug] |scid:48f8782055edff15|xqc_stream_buff_data|size:17|
[2025/04/30 18:19:14 406059] [info] |scid:48f8782055edff15|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:000055B849CEF35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/04/30 18:19:14 406069] [debug] |scid:48f8782055edff15|xqc_engine_process_conn|conn:000055B849CEF35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746037154406068|
[2025/04/30 18:19:14 406078] [debug] |scid:48f8782055edff15|xqc_path_get_perf_class|conn:000055B849CEF35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:19:14 406085] [debug] |scid:48f8782055edff15|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:000055B849CEF35C|stream_id:0|stream_offset:17|
[2025/04/30 18:19:14 406093] [debug] |scid:48f8782055edff15|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B849CEF35C|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 18:19:14 406106] [debug] |scid:48f8782055edff15|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 18:19:14 406114] [debug] |scid:48f8782055edff15|xqc_check_acked_or_dropped_pkt|conn:000055B849CEF35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 18:19:14 406121] [debug] |scid:48f8782055edff15|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:000055B849CEF35C|stream_id:0|stream_offset:17|
[2025/04/30 18:19:14 406128] [debug] |scid:48f8782055edff15|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:19:14 406135] [debug] |scid:48f8782055edff15|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:19:14 406176] [info] |scid:48f8782055edff15|xqc_send_packet_with_pn|<==|conn:000055B849CEF35C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746037154406145|stream_id:0|stream_offset:17|
[2025/04/30 18:19:14 406187] [debug] |scid:48f8782055edff15|xqc_send_ctl_on_packet_sent|conn:000055B849CEF35C|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 18:19:14 406195] [debug] |scid:48f8782055edff15|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 18:19:14 406202] [debug] |scid:48f8782055edff15|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 18:19:14 406209] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:19:14 406215] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:14 406219] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:19:14 406222] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:14 406226] [debug] |scid:48f8782055edff15|xqc_timer_set|type:LOSS_DETECTION|expire:1746037155155812|now:1746037154406202|interv:749610|
[2025/04/30 18:19:14 406230] [debug] |scid:48f8782055edff15|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B849CEF35C|path:0|pns:0|expire:1746037155155812|now:1746037154406202|interval:749610|pto_count:0|srtt:250000
[2025/04/30 18:19:14 406235] [debug] |scid:48f8782055edff15|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 18:19:14 406240] [debug] |scid:48f8782055edff15|xqc_conn_next_wakeup_time|wakeup_time:1746037155155812|
[2025/04/30 18:19:14 406244] [debug] |scid:48f8782055edff15|xqc_engine_remove_active_queue|last_ticked_time:1746037154406068|pd_index:0|
[2025/04/30 18:19:14 406248] [debug] |scid:48f8782055edff15|xqc_engine_add_wakeup_queue|next_tick_time:1746037155155812|
[2025/04/30 18:19:14 406252] [debug] |xqc_engine_wakeup_after|wakeup:1746037155155812|now:1746037154406252|diff:749560|
[2025/04/30 18:19:14 406257] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:19:14 438689] [info] |xqc_engine_packet_process|==>|conn:000055B849CEF35C|size:1232|state:C_INITIAL_SENT|recv_time:1746037154438687|
[2025/04/30 18:19:14 438709] [debug] |scid:48f8782055edff15|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:19:14 438717] [debug] |scid:48f8782055edff15|xqc_packet_parse_initial|success|Length:1206|
[2025/04/30 18:19:14 438728] [debug] |scid:48f8782055edff15|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:19:14 438735] [debug] |scid:48f8782055edff15|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9336288|
[2025/04/30 18:19:14 438747] [debug] |scid:48f8782055edff15|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:9336288|
[2025/04/30 18:19:14 438763] [debug] |scid:48f8782055edff15|xqc_process_frames|frame_type:6|
[2025/04/30 18:19:14 438772] [debug] |scid:48f8782055edff15|xqc_process_crypto_frame|level:0|
[2025/04/30 18:19:14 438781] [debug] |scid:48f8782055edff15|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 18:19:14 438789] [debug] |scid:48f8782055edff15|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|56u|
[2025/04/30 18:19:14 438973] [debug] |scid:48f8782055edff15|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:19:14 438987] [debug] |scid:48f8782055edff15|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:19:14 438992] [debug] |scid:48f8782055edff15|xqc_engine_remove_wakeup_queue|next_tick_time:1746037155155812|pq_index:0|
[2025/04/30 18:19:14 438998] [debug] |scid:48f8782055edff15|xqc_engine_add_active_queue|last_ticked_time:1746037154406068|
[2025/04/30 18:19:14 439003] [debug] |scid:48f8782055edff15|xqc_process_frames|frame_type:2|
[2025/04/30 18:19:14 439009] [debug] |scid:48f8782055edff15|xqc_send_ctl_on_ack_received|conn:000055B849CEF35C|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 18:19:14 439015] [debug] |scid:48f8782055edff15|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746037154405812|is_app_limited:1|send_elapse:0|ack_elapse:32875|ctl_first_sent_time:1746037154405812|lagest_ack_time:1746037154438687|curr_delivered:1184|
[2025/04/30 18:19:14 439022] [debug] |scid:48f8782055edff15|xqc_update_sample|sampler_sent_time_update:1746037154405812|
[2025/04/30 18:19:14 439027] [debug] |scid:48f8782055edff15|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:19:14 439033] [debug] |scid:48f8782055edff15|xqc_send_ctl_update_rtt|before update rtt|conn:000055B849CEF35C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:32875|ack_delay:384|
[2025/04/30 18:19:14 439040] [debug] |scid:48f8782055edff15|xqc_send_ctl_update_rtt|l-0.0.0.0-41366-48f8782055edff15 p-193.167.100.100-443-2110075ac77648cb |after update rtt|conn:000055B849CEF35C|srtt:32875|rttvar:16437|minrtt:32875|latest_rtt:32875|ack_delay:384|
[2025/04/30 18:19:14 439046] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:19:14 439052] [debug] |scid:48f8782055edff15|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:19:14 439057] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|srtt:32875|rtt_var:16437|pto_duration:98623|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:14 439062] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:14 439067] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:14 439072] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:19:14 439077] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:14 439082] [debug] |scid:48f8782055edff15|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037154439056|interv:18444998036555112559|
[2025/04/30 18:19:14 439087] [debug] |scid:48f8782055edff15|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B849CEF35C|path:0|pns:0|expire:18446744073709551615|now:1746037154439056|interval:18444998036555112559|pto_count:0|srtt:32875
[2025/04/30 18:19:14 439093] [debug] |scid:48f8782055edff15|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32875, delivered 1184|rate 36015|lost 0|
[2025/04/30 18:19:14 439098] [debug] |scid:48f8782055edff15|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 18:19:14 439110] [debug] |scid:48f8782055edff15|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (36015) in round 1|
[2025/04/30 18:19:14 439115] [debug] |scid:48f8782055edff15|xqc_bbr_update_min_rtt|probertt expire|rtt:32875, old_rtt:2147483647|
[2025/04/30 18:19:14 439120] [debug] |scid:48f8782055edff15|xqc_bbr_update_min_rtt|minrtt expire|rtt:32875, old_rtt:2147483647|
[2025/04/30 18:19:14 439125] [debug] |scid:48f8782055edff15|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:19:14 439130] [debug] |scid:48f8782055edff15|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746037154405812|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:19:14 439136] [debug] |scid:48f8782055edff15|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746037154405812|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:19:14 439142] [debug] |scid:48f8782055edff15|xqc_send_ctl_on_ack_received|l-0.0.0.0-41366-48f8782055edff15 p-193.167.100.100-443-2110075ac77648cb |bbr on ack|mode:0|pacing_rate:12097780|bw:36015|cwnd:139040|full_bw_reached:0|inflight:50|srtt:32875|latest_rtt:32875|min_rtt:32875|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:19:14 439149] [debug] |scid:48f8782055edff15|xqc_process_frames|frame_type:0|
[2025/04/30 18:19:14 439154] [debug] |scid:48f8782055edff15|xqc_process_padding_frame|process padding|
[2025/04/30 18:19:14 439163] [info] |scid:48f8782055edff15|xqc_conn_confirm_cid|dcid change|ori:2110075ac77648cb|new:40000013449d94f7|
[2025/04/30 18:19:14 439169] [info] |scid:48f8782055edff15|xqc_conn_addr_validated|Address Validated|conn:000055B849CEF35C|role:0|
[2025/04/30 18:19:14 439175] [debug] |scid:48f8782055edff15|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:19:14 439182] [debug] |scid:48f8782055edff15|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 18:19:14 439187] [debug] |scid:48f8782055edff15|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9336288|largest:9336288|pns:0|
[2025/04/30 18:19:14 439192] [info] |scid:48f8782055edff15|xqc_conn_on_pkt_processed|====>|conn:000055B849CEF35C|path:0|size:1232|pkt_type:INIT|pkt_num:9336288|frame:PADDING ACK CRYPTO |recv_time:1746037154438687|dcid:48f8782055edff15|dcid_seq:0|
[2025/04/30 18:19:14 439197] [debug] |scid:48f8782055edff15|xqc_timer_set|type:PATH_IDLE|expire:1746037274438687|now:1746037154438687|interv:120000000|
[2025/04/30 18:19:14 439202] [debug] |scid:48f8782055edff15|xqc_timer_set|type:CONN_IDLE|expire:1746037274438687|now:1746037154438687|interv:120000000|
[2025/04/30 18:19:14 439206] [debug] |xqc_engine_main_logic|BEGIN|now:1746037154439206|
[2025/04/30 18:19:14 439210] [debug] |scid:48f8782055edff15|xqc_engine_process_conn|conn:000055B849CEF35C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED DGRAM_MSS_NOTIFY |now:1746037154439210|
[2025/04/30 18:19:14 439215] [debug] |scid:48f8782055edff15|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 18:19:14 439220] [debug] |scid:48f8782055edff15|xqc_process_crypto_write_streams|
[2025/04/30 18:19:14 439223] [debug] |scid:48f8782055edff15|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:19:14 439228] [info] |scid:48f8782055edff15|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:579|sent:549|pkt_type:INIT|frame:CRYPTO |now:1746037154439228|
[2025/04/30 18:19:14 439233] [debug] |scid:48f8782055edff15|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/04/30 18:19:14 439238] [debug] |scid:48f8782055edff15|xqc_gen_ack_frame|largest_recv:9336288|ack_delay:551|first_ack_range:0|largest_pkt_recv_time:1746037154438687|
[2025/04/30 18:19:14 439246] [debug] |scid:48f8782055edff15|xqc_gen_ack_frame|high:9336288|low:9336288|pkt_pns:0|
[2025/04/30 18:19:14 439250] [debug] |scid:48f8782055edff15|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:9336288|frame_largest_recv:9336288|
[2025/04/30 18:19:14 439255] [debug] |scid:48f8782055edff15|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 18:19:14 439259] [debug] |scid:48f8782055edff15|xqc_path_get_perf_class|conn:000055B849CEF35C|path_id:0|path_srtt:32875|min_srtt:32875|path_bw:36015|loss_rate:0.00|path_pto:0|
[2025/04/30 18:19:14 439264] [debug] |scid:48f8782055edff15|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B849CEF35C|path_id:0|path_srtt:32875|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:19:14 439269] [debug] |scid:48f8782055edff15|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:579|reinj:0|path_class:2|
[2025/04/30 18:19:14 439273] [debug] |scid:48f8782055edff15|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:19:14 439278] [debug] |scid:48f8782055edff15|xqc_check_acked_or_dropped_pkt|conn:000055B849CEF35C|pkt_num:0|size:579|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 18:19:14 439283] [debug] |scid:48f8782055edff15|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:19:14 439319] [info] |scid:48f8782055edff15|xqc_send_packet_with_pn|<==|conn:000055B849CEF35C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746037154439290|stream_id:0|stream_offset:0|
[2025/04/30 18:19:14 439326] [debug] |scid:48f8782055edff15|xqc_send_ctl_on_packet_sent|conn:000055B849CEF35C|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 18:19:14 439331] [debug] |scid:48f8782055edff15|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 18:19:14 439336] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|srtt:32875|rtt_var:16437|pto_duration:98623|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:14 439343] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:19:14 439350] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:14 439356] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:19:14 439362] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:14 439368] [debug] |scid:48f8782055edff15|xqc_timer_set|type:LOSS_DETECTION|expire:1746037154537913|now:1746037154439336|interv:98577|
[2025/04/30 18:19:14 439375] [debug] |scid:48f8782055edff15|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B849CEF35C|path:0|pns:0|expire:1746037154537913|now:1746037154439336|interval:98577|pto_count:0|srtt:32875
[2025/04/30 18:19:14 439382] [debug] |scid:48f8782055edff15|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:1234|
[2025/04/30 18:19:14 439390] [debug] |scid:48f8782055edff15|xqc_check_acked_or_dropped_pkt|conn:000055B849CEF35C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 18:19:14 439398] [debug] |scid:48f8782055edff15|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:19:14 439428] [info] |scid:48f8782055edff15|xqc_send_packet_with_pn|<==|conn:000055B849CEF35C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:1234|now:1746037154439405|stream_id:0|stream_offset:0|
[2025/04/30 18:19:14 439434] [debug] |scid:48f8782055edff15|xqc_send_ctl_on_packet_sent|conn:000055B849CEF35C|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 18:19:14 439447] [debug] |scid:48f8782055edff15|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 18:19:14 439453] [debug] |scid:48f8782055edff15|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:1234|
[2025/04/30 18:19:14 439461] [debug] |scid:48f8782055edff15|xqc_conn_next_wakeup_time|wakeup_time:1746037154537913|
[2025/04/30 18:19:14 439467] [debug] |scid:48f8782055edff15|xqc_engine_add_wakeup_queue|next_tick_time:1746037154537913|
[2025/04/30 18:19:14 439474] [debug] |xqc_engine_wakeup_after|wakeup:1746037154537913|now:1746037154439474|diff:98439|
[2025/04/30 18:19:14 439481] [debug] |xqc_engine_main_logic|END|now:1746037154439210|
[2025/04/30 18:19:14 439489] [debug] |xqc_engine_main_logic|BEGIN|now:1746037154439489|
[2025/04/30 18:19:14 439493] [debug] |xqc_engine_wakeup_after|wakeup:1746037154537913|now:1746037154439493|diff:98420|
[2025/04/30 18:19:14 439497] [debug] |xqc_engine_main_logic|END|now:1746037154439489|
[2025/04/30 18:19:14 537237] [debug] |xqc_engine_main_logic|BEGIN|now:1746037154537237|
[2025/04/30 18:19:14 537252] [debug] |xqc_engine_wakeup_after|wakeup:1746037154537913|now:1746037154537252|diff:661|
[2025/04/30 18:19:14 537257] [debug] |xqc_engine_main_logic|END|now:1746037154537237|
[2025/04/30 18:19:14 538325] [debug] |xqc_engine_main_logic|BEGIN|now:1746037154538325|
[2025/04/30 18:19:14 538332] [debug] |scid:48f8782055edff15|xqc_engine_remove_wakeup_queue|next_tick_time:1746037154537913|pq_index:0|
[2025/04/30 18:19:14 538336] [debug] |scid:48f8782055edff15|xqc_engine_add_active_queue|last_ticked_time:1746037154439210|
[2025/04/30 18:19:14 538341] [debug] |scid:48f8782055edff15|xqc_engine_process_conn|conn:000055B849CEF35C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED DGRAM_MSS_NOTIFY |now:1746037154538340|
[2025/04/30 18:19:14 538346] [debug] |scid:48f8782055edff15|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746037154537913|now:1746037154538340|
[2025/04/30 18:19:14 538350] [debug] |scid:48f8782055edff15|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:19:14 538354] [debug] |scid:48f8782055edff15|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055B849CEF35C|path:0|bytes_in_flight:1234|
[2025/04/30 18:19:14 538359] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|srtt:32875|rtt_var:16437|pto_duration:98623|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:14 538363] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:19:14 538367] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:14 538371] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:19:14 538375] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:14 538379] [debug] |scid:48f8782055edff15|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 18:19:14 538386] [debug] |scid:48f8782055edff15|xqc_conn_send_probe_pkt|conn:000055B849CEF35C|path:0|pkt_num:1|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|
[2025/04/30 18:19:14 538391] [debug] |scid:48f8782055edff15|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:1|
[2025/04/30 18:19:14 538395] [debug] |scid:48f8782055edff15|xqc_conn_send_probe_pkt|conn:000055B849CEF35C|path:0|pkt_num:1|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|
[2025/04/30 18:19:14 538405] [debug] |scid:48f8782055edff15|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055B849CEF35C|pto_count:1
[2025/04/30 18:19:14 538409] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|srtt:32875|rtt_var:16437|pto_duration:197246|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:19:14 538418] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:14 538422] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:14 538426] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:19:14 538430] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:14 538434] [debug] |scid:48f8782055edff15|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037154538409|interv:18444998036555013206|
[2025/04/30 18:19:14 538438] [debug] |scid:48f8782055edff15|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B849CEF35C|path:0|pns:0|expire:18446744073709551615|now:1746037154538409|interval:18444998036555013206|pto_count:1|srtt:32875
[2025/04/30 18:19:14 538444] [debug] |scid:48f8782055edff15|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:19:14 538449] [debug] |scid:48f8782055edff15|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:19:14 538454] [debug] |scid:48f8782055edff15|xqc_check_acked_or_dropped_pkt|conn:000055B849CEF35C|pkt_num:1|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 18:19:14 538459] [debug] |scid:48f8782055edff15|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:19:14 538495] [info] |scid:48f8782055edff15|xqc_send_packet_with_pn|<==|conn:000055B849CEF35C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746037154538467|stream_id:0|stream_offset:0|
[2025/04/30 18:19:14 538502] [debug] |scid:48f8782055edff15|xqc_send_ctl_on_packet_sent|conn:000055B849CEF35C|path:0|pkt_num:3|origin_pktnum:1|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 18:19:14 538507] [debug] |scid:48f8782055edff15|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 18:19:14 538511] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|srtt:32875|rtt_var:16437|pto_duration:197246|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:19:14 538515] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:19:14 538520] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:14 538524] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:19:14 538528] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:14 538532] [debug] |scid:48f8782055edff15|xqc_timer_set|type:LOSS_DETECTION|expire:1746037154735713|now:1746037154538511|interv:197202|
[2025/04/30 18:19:14 538537] [debug] |scid:48f8782055edff15|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B849CEF35C|path:0|pns:0|expire:1746037154735713|now:1746037154538511|interval:197202|pto_count:1|srtt:32875
[2025/04/30 18:19:14 538545] [debug] |scid:48f8782055edff15|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:1234|
[2025/04/30 18:19:14 538552] [debug] |scid:48f8782055edff15|xqc_check_acked_or_dropped_pkt|conn:000055B849CEF35C|pkt_num:1|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 18:19:14 538560] [debug] |scid:48f8782055edff15|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 18:19:14 538600] [info] |scid:48f8782055edff15|xqc_send_packet_with_pn|<==|conn:000055B849CEF35C|path:0|pkt_num:4|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1234|now:1746037154538570|stream_id:0|stream_offset:0|
[2025/04/30 18:19:14 538621] [debug] |scid:48f8782055edff15|xqc_send_ctl_on_packet_sent|conn:000055B849CEF35C|path:0|pkt_num:4|origin_pktnum:1|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:16|
[2025/04/30 18:19:14 538629] [debug] |scid:48f8782055edff15|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 18:19:14 538636] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|srtt:32875|rtt_var:16437|pto_duration:197246|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:19:14 538643] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 18:19:14 538650] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:14 538655] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:19:14 538659] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:14 538663] [debug] |scid:48f8782055edff15|xqc_timer_set|type:LOSS_DETECTION|expire:1746037154735816|now:1746037154538636|interv:197180|
[2025/04/30 18:19:14 538667] [debug] |scid:48f8782055edff15|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B849CEF35C|path:0|pns:0|expire:1746037154735816|now:1746037154538636|interval:197180|pto_count:1|srtt:32875
[2025/04/30 18:19:14 538672] [debug] |scid:48f8782055edff15|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:2418|
[2025/04/30 18:19:14 538677] [debug] |scid:48f8782055edff15|xqc_conn_next_wakeup_time|wakeup_time:1746037154735816|
[2025/04/30 18:19:14 538682] [debug] |scid:48f8782055edff15|xqc_engine_add_wakeup_queue|next_tick_time:1746037154735816|
[2025/04/30 18:19:14 538688] [debug] |xqc_engine_wakeup_after|wakeup:1746037154735816|now:1746037154538688|diff:197128|
[2025/04/30 18:19:14 538693] [debug] |xqc_engine_main_logic|END|now:1746037154538340|
[2025/04/30 18:19:14 572204] [info] |xqc_engine_packet_process|==>|conn:000055B849CEF35C|size:1232|state:C_INITIAL_RECVD|recv_time:1746037154572203|
[2025/04/30 18:19:14 572221] [debug] |scid:48f8782055edff15|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:19:14 572228] [debug] |scid:48f8782055edff15|xqc_packet_parse_initial|success|Length:1206|
[2025/04/30 18:19:14 572237] [debug] |scid:48f8782055edff15|xqc_packet_decrypt|largest_pn:9336288|
[2025/04/30 18:19:14 572243] [debug] |scid:48f8782055edff15|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9336289|
[2025/04/30 18:19:14 572252] [debug] |scid:48f8782055edff15|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:9336289|
[2025/04/30 18:19:14 572258] [debug] |scid:48f8782055edff15|xqc_process_frames|frame_type:6|
[2025/04/30 18:19:14 572266] [debug] |scid:48f8782055edff15|xqc_process_crypto_frame|level:0|
[2025/04/30 18:19:14 572273] [debug] |scid:48f8782055edff15|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 18:19:14 572279] [debug] |scid:48f8782055edff15|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|96u|
[2025/04/30 18:19:14 572523] [debug] |scid:48f8782055edff15|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:19:14 572533] [debug] |scid:48f8782055edff15|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:19:14 572540] [debug] |scid:48f8782055edff15|xqc_engine_remove_wakeup_queue|next_tick_time:1746037154735816|pq_index:0|
[2025/04/30 18:19:14 572544] [debug] |scid:48f8782055edff15|xqc_engine_add_active_queue|last_ticked_time:1746037154538340|
[2025/04/30 18:19:14 572548] [debug] |scid:48f8782055edff15|xqc_process_frames|frame_type:2|
[2025/04/30 18:19:14 572554] [debug] |scid:48f8782055edff15|xqc_send_ctl_on_ack_received|conn:000055B849CEF35C|path:0|pkt_num:4|origin_pktnum:1|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 18:19:14 572564] [debug] |scid:48f8782055edff15|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2418|prior_delivered:1184|prior_time:1746037154438687|is_app_limited:1|send_elapse:132758|ack_elapse:133516|ctl_first_sent_time:1746037154538570|lagest_ack_time:1746037154572203|curr_delivered:2368|
[2025/04/30 18:19:14 572569] [debug] |scid:48f8782055edff15|xqc_update_sample|sampler_sent_time_update:1746037154538570|
[2025/04/30 18:19:14 572573] [debug] |scid:48f8782055edff15|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:19:14 572577] [debug] |scid:48f8782055edff15|xqc_send_ctl_update_rtt|before update rtt|conn:000055B849CEF35C|srtt:32875|rttvar:16437|minrtt:32875|latest_rtt:33633|ack_delay:360|
[2025/04/30 18:19:14 572582] [debug] |scid:48f8782055edff15|xqc_send_ctl_update_rtt|l-0.0.0.0-41366-48f8782055edff15 p-193.167.100.100-443-2110075ac77648cb |after update rtt|conn:000055B849CEF35C|srtt:32925|rttvar:12427|minrtt:32875|latest_rtt:33633|ack_delay:360|
[2025/04/30 18:19:14 572589] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 18:19:14 572597] [debug] |scid:48f8782055edff15|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 9336289|pns:0|
[2025/04/30 18:19:14 572603] [debug] |scid:48f8782055edff15|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:1|
[2025/04/30 18:19:14 572610] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|srtt:32925|rtt_var:12427|pto_duration:165266|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:19:14 572615] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:14 572619] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:14 572623] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:19:14 572627] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:14 572630] [debug] |scid:48f8782055edff15|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037154572609|interv:18444998036554979006|
[2025/04/30 18:19:14 572635] [debug] |scid:48f8782055edff15|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B849CEF35C|path:0|pns:0|expire:18446744073709551615|now:1746037154572609|interval:18444998036554979006|pto_count:1|srtt:32925
[2025/04/30 18:19:14 572639] [debug] |scid:48f8782055edff15|xqc_generate_sample|sampler: send_elapse 132758, ack_elapse 133516, delivered 1184|rate 8867|lost 0|
[2025/04/30 18:19:14 572644] [debug] |scid:48f8782055edff15|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 18:19:14 572648] [debug] |scid:48f8782055edff15|xqc_bbr_update_min_rtt|minrtt expire|rtt:32875, old_rtt:32875|
[2025/04/30 18:19:14 572652] [debug] |scid:48f8782055edff15|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:19:14 572656] [debug] |scid:48f8782055edff15|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:1184|po_sent_time:1746037154538570|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 18:19:14 572661] [debug] |scid:48f8782055edff15|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:1184|po_sent_time:1746037154538570|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 18:19:14 572665] [debug] |scid:48f8782055edff15|xqc_send_ctl_on_ack_received|l-0.0.0.0-41366-48f8782055edff15 p-193.167.100.100-443-2110075ac77648cb |bbr on ack|mode:0|pacing_rate:12097780|bw:36015|cwnd:140224|full_bw_reached:0|inflight:50|srtt:32925|latest_rtt:33633|min_rtt:32875|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:19:14 572674] [debug] |scid:48f8782055edff15|xqc_process_frames|frame_type:0|
[2025/04/30 18:19:14 572678] [debug] |scid:48f8782055edff15|xqc_process_padding_frame|process padding|
[2025/04/30 18:19:14 572685] [debug] |scid:48f8782055edff15|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:19:14 572690] [debug] |scid:48f8782055edff15|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 18:19:14 572694] [debug] |scid:48f8782055edff15|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9336289|largest:9336289|pns:0|
[2025/04/30 18:19:14 572699] [info] |scid:48f8782055edff15|xqc_conn_on_pkt_processed|====>|conn:000055B849CEF35C|path:0|size:1232|pkt_type:INIT|pkt_num:9336289|frame:PADDING ACK CRYPTO |recv_time:1746037154572203|dcid:48f8782055edff15|dcid_seq:0|
[2025/04/30 18:19:14 572704] [debug] |scid:48f8782055edff15|xqc_timer_set|type:PATH_IDLE|expire:1746037274572203|now:1746037154572203|interv:120000000|
[2025/04/30 18:19:14 572708] [debug] |scid:48f8782055edff15|xqc_timer_set|type:CONN_IDLE|expire:1746037274572203|now:1746037154572203|interv:120000000|
[2025/04/30 18:19:14 572712] [debug] |xqc_engine_main_logic|BEGIN|now:1746037154572712|
[2025/04/30 18:19:14 572717] [debug] |scid:48f8782055edff15|xqc_engine_process_conn|conn:000055B849CEF35C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |now:1746037154572716|
[2025/04/30 18:19:14 572722] [debug] |scid:48f8782055edff15|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/04/30 18:19:14 572727] [debug] |scid:48f8782055edff15|xqc_gen_ack_frame|largest_recv:9336289|ack_delay:524|first_ack_range:0|largest_pkt_recv_time:1746037154572203|
[2025/04/30 18:19:14 572731] [debug] |scid:48f8782055edff15|xqc_gen_ack_frame|high:9336289|low:9336289|pkt_pns:0|
[2025/04/30 18:19:14 572735] [debug] |scid:48f8782055edff15|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:9336289|frame_largest_recv:9336289|
[2025/04/30 18:19:14 572740] [debug] |scid:48f8782055edff15|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 18:19:14 572745] [debug] |scid:48f8782055edff15|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:19:14 572750] [debug] |scid:48f8782055edff15|xqc_check_acked_or_dropped_pkt|conn:000055B849CEF35C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 18:19:14 572754] [debug] |scid:48f8782055edff15|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 18:19:14 572792] [info] |scid:48f8782055edff15|xqc_send_packet_with_pn|<==|conn:000055B849CEF35C|path:0|pkt_num:5|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:50|now:1746037154572762|stream_id:0|stream_offset:0|
[2025/04/30 18:19:14 572799] [debug] |scid:48f8782055edff15|xqc_send_ctl_on_packet_sent|conn:000055B849CEF35C|path:0|pkt_num:5|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 18:19:14 572804] [debug] |scid:48f8782055edff15|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:0|
[2025/04/30 18:19:14 572809] [debug] |scid:48f8782055edff15|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:50|
[2025/04/30 18:19:14 572817] [debug] |scid:48f8782055edff15|xqc_conn_next_wakeup_time|wakeup_time:1746037274572203|
[2025/04/30 18:19:14 572823] [debug] |scid:48f8782055edff15|xqc_engine_add_wakeup_queue|next_tick_time:1746037274572203|
[2025/04/30 18:19:14 572829] [debug] |xqc_engine_wakeup_after|wakeup:1746037274572203|now:1746037154572829|diff:119999374|
[2025/04/30 18:19:14 572837] [debug] |xqc_engine_main_logic|END|now:1746037154572716|
[2025/04/30 18:19:14 572858] [info] |xqc_engine_packet_process|==>|conn:000055B849CEF35C|size:213|state:C_INITIAL_RECVD|recv_time:1746037154572855|
[2025/04/30 18:19:14 572873] [debug] |scid:48f8782055edff15|xqc_packet_parse_handshake|success|Length:188|
[2025/04/30 18:19:14 572882] [debug] |scid:48f8782055edff15|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:19:14 572886] [debug] |scid:48f8782055edff15|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9336288|
[2025/04/30 18:19:14 572892] [debug] |scid:48f8782055edff15|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:9336288|
[2025/04/30 18:19:14 572896] [debug] |scid:48f8782055edff15|xqc_process_frames|frame_type:6|
[2025/04/30 18:19:14 572900] [debug] |scid:48f8782055edff15|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_RECVD|
[2025/04/30 18:19:14 572908] [debug] |scid:48f8782055edff15|xqc_engine_remove_wakeup_queue|next_tick_time:1746037274572203|pq_index:0|
[2025/04/30 18:19:14 572913] [debug] |scid:48f8782055edff15|xqc_engine_add_active_queue|last_ticked_time:1746037154572716|
[2025/04/30 18:19:14 572917] [debug] |scid:48f8782055edff15|xqc_process_crypto_frame|level:2|
[2025/04/30 18:19:14 572921] [debug] |scid:48f8782055edff15|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 18:19:14 572924] [debug] |scid:48f8782055edff15|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|164u|
[2025/04/30 18:19:14 573004] [debug] |scid:48f8782055edff15|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 18:19:14 573011] [info] |scid:48f8782055edff15|xqc_conn_tls_transport_params_cb|store sr_token with cid: 2110075ac77648cb|token:c71d237127c895fc7706b5f4a1c017c1
[2025/04/30 18:19:14 573016] [debug] |scid:48f8782055edff15|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 18:19:14 573020] [warn] |scid:48f8782055edff15|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 18:19:14 573188] [debug] |scid:48f8782055edff15|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 18:19:14 573195] [debug] |scid:48f8782055edff15|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 18:19:14 573201] [debug] |scid:48f8782055edff15|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:19:14 573205] [debug] |scid:48f8782055edff15|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 18:19:14 573210] [debug] |scid:48f8782055edff15|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9336288|largest:9336288|pns:1|
[2025/04/30 18:19:14 573215] [info] |scid:48f8782055edff15|xqc_conn_on_pkt_processed|====>|conn:000055B849CEF35C|path:0|size:213|pkt_type:HSK|pkt_num:9336288|frame:CRYPTO |recv_time:1746037154572855|dcid:48f8782055edff15|dcid_seq:0|
[2025/04/30 18:19:14 573220] [debug] |scid:48f8782055edff15|xqc_timer_set|type:PATH_IDLE|expire:1746037274572855|now:1746037154572855|interv:120000000|
[2025/04/30 18:19:14 573224] [debug] |scid:48f8782055edff15|xqc_timer_set|type:CONN_IDLE|expire:1746037274572855|now:1746037154572855|interv:120000000|
[2025/04/30 18:19:14 573228] [debug] |xqc_engine_main_logic|BEGIN|now:1746037154573228|
[2025/04/30 18:19:14 573233] [debug] |scid:48f8782055edff15|xqc_engine_process_conn|conn:000055B849CEF35C|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:1746037154573232|
[2025/04/30 18:19:14 573238] [info] |scid:48f8782055edff15|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 18:19:14 573242] [debug] |scid:48f8782055edff15|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 18:19:14 573246] [debug] |scid:48f8782055edff15|xqc_process_crypto_write_streams|
[2025/04/30 18:19:14 573250] [debug] |scid:48f8782055edff15|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 18:19:14 573255] [info] |scid:48f8782055edff15|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:68|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746037154573254|
[2025/04/30 18:19:14 573263] [debug] |scid:48f8782055edff15|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055B849CEF35C|
[2025/04/30 18:19:14 573268] [info] |scid:48f8782055edff15|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 18:19:14 573272] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|srtt:32925|rtt_var:12427|pto_duration:82633|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:14 573277] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:14 573281] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:14 573284] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:19:14 573288] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:14 573292] [debug] |scid:48f8782055edff15|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037154573272|interv:18444998036554978343|
[2025/04/30 18:19:14 573296] [debug] |scid:48f8782055edff15|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B849CEF35C|path:0|pns:0|expire:18446744073709551615|now:1746037154573272|interval:18444998036554978343|pto_count:0|srtt:32925
[2025/04/30 18:19:14 573301] [debug] |scid:48f8782055edff15|xqc_conn_early_data_reject|reject|
[2025/04/30 18:19:14 573306] [debug] |scid:48f8782055edff15|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 18:19:14 573313] [debug] |scid:48f8782055edff15|xqc_stream_write_buffed_data_to_packets|resend 1RTT stream packets|stream_id:0|offset:17|fin:1|
[2025/04/30 18:19:14 573317] [debug] |scid:48f8782055edff15|xqc_stream_write_buffed_data_to_packets|write 1RTT packets|
[2025/04/30 18:19:14 573321] [debug] |scid:48f8782055edff15|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 18:19:14 573326] [debug] |scid:48f8782055edff15|xqc_gen_ack_frame|largest_recv:9336288|ack_delay:471|first_ack_range:0|largest_pkt_recv_time:1746037154572855|
[2025/04/30 18:19:14 573330] [debug] |scid:48f8782055edff15|xqc_gen_ack_frame|high:9336288|low:9336288|pkt_pns:1|
[2025/04/30 18:19:14 573334] [debug] |scid:48f8782055edff15|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:9336288|frame_largest_recv:9336288|
[2025/04/30 18:19:14 573338] [debug] |scid:48f8782055edff15|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 18:19:14 573343] [debug] |scid:48f8782055edff15|xqc_path_get_perf_class|conn:000055B849CEF35C|path_id:0|path_srtt:32925|min_srtt:32925|path_bw:36015|loss_rate:14.29|path_pto:0|
[2025/04/30 18:19:14 573347] [debug] |scid:48f8782055edff15|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B849CEF35C|path_id:0|path_srtt:32925|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:19:14 573352] [debug] |scid:48f8782055edff15|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:68|reinj:0|path_class:2|
[2025/04/30 18:19:14 573357] [debug] |scid:48f8782055edff15|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:19:14 573361] [debug] |scid:48f8782055edff15|xqc_path_get_perf_class|conn:000055B849CEF35C|path_id:0|path_srtt:32925|min_srtt:32925|path_bw:36015|loss_rate:14.29|path_pto:0|
[2025/04/30 18:19:14 573366] [debug] |scid:48f8782055edff15|xqc_send_ctl_can_send|l-0.0.0.0-41366-48f8782055edff15 p-193.167.100.100-443-2110075ac77648cb |path:0|can:1|pkt_sz:34|schedule_bytes:68|inflight:0|cwnd:140224|conn:000055B849CEF35C|stream_id:0|stream_offset:17|
[2025/04/30 18:19:14 573370] [debug] |scid:48f8782055edff15|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B849CEF35C|path_id:0|path_srtt:32925|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:19:14 573378] [debug] |scid:48f8782055edff15|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:34|reinj:0|path_class:2|
[2025/04/30 18:19:14 573382] [debug] |scid:48f8782055edff15|xqc_check_acked_or_dropped_pkt|conn:000055B849CEF35C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:19:14 573387] [debug] |scid:48f8782055edff15|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:19:14 573421] [info] |scid:48f8782055edff15|xqc_send_packet_with_pn|<==|conn:000055B849CEF35C|path:0|pkt_num:0|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746037154573394|stream_id:0|stream_offset:0|
[2025/04/30 18:19:14 573427] [debug] |scid:48f8782055edff15|xqc_send_ctl_on_packet_sent|conn:000055B849CEF35C|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 18:19:14 573432] [debug] |scid:48f8782055edff15|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:19:14 573436] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|srtt:32925|rtt_var:12427|pto_duration:82633|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:14 573441] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:14 573448] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 1, unacked: 68|
[2025/04/30 18:19:14 573454] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:19:14 573461] [debug] |scid:48f8782055edff15|xqc_timer_set|type:LOSS_DETECTION|expire:1746037154656027|now:1746037154573436|interv:82591|
[2025/04/30 18:19:14 573468] [debug] |scid:48f8782055edff15|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B849CEF35C|path:0|pns:1|expire:1746037154656027|now:1746037154573436|interval:82591|pto_count:0|srtt:32925
[2025/04/30 18:19:14 573475] [debug] |scid:48f8782055edff15|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:68|
[2025/04/30 18:19:14 573484] [debug] |scid:48f8782055edff15|xqc_check_acked_or_dropped_pkt|conn:000055B849CEF35C|pkt_num:0|size:37|pkt_type:HSK|frame:ACK |
[2025/04/30 18:19:14 573490] [debug] |scid:48f8782055edff15|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:19:14 573522] [info] |scid:48f8782055edff15|xqc_send_packet_with_pn|<==|conn:000055B849CEF35C|path:0|pkt_num:1|size:37|sent:53|pkt_type:HSK|frame:ACK |inflight:68|now:1746037154573500|stream_id:0|stream_offset:0|
[2025/04/30 18:19:14 573528] [debug] |scid:48f8782055edff15|xqc_send_ctl_on_packet_sent|conn:000055B849CEF35C|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 18:19:14 573533] [debug] |scid:48f8782055edff15|xqc_check_acked_or_dropped_pkt|conn:000055B849CEF35C|pkt_num:0|size:34|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:19:14 573540] [debug] |scid:48f8782055edff15|xqc_send_ctl_can_send|l-0.0.0.0-41366-48f8782055edff15 p-193.167.100.100-443-2110075ac77648cb |path:0|can:1|pkt_sz:34|schedule_bytes:0|inflight:68|cwnd:140224|conn:000055B849CEF35C|stream_id:0|stream_offset:17|
[2025/04/30 18:19:14 573547] [debug] |scid:48f8782055edff15|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:19:14 573554] [debug] |scid:48f8782055edff15|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:19:14 573589] [info] |scid:48f8782055edff15|xqc_send_packet_with_pn|<==|conn:000055B849CEF35C|path:0|pkt_num:1|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68|now:1746037154573563|stream_id:0|stream_offset:17|
[2025/04/30 18:19:14 573595] [debug] |scid:48f8782055edff15|xqc_send_ctl_on_packet_sent|conn:000055B849CEF35C|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 18:19:14 573606] [debug] |scid:48f8782055edff15|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:0|
[2025/04/30 18:19:14 573617] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|srtt:32925|rtt_var:12427|pto_duration:82633|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:14 573625] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:14 573631] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 1, unacked: 68|
[2025/04/30 18:19:14 573638] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:19:14 573644] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:14 573650] [debug] |scid:48f8782055edff15|xqc_timer_set|type:LOSS_DETECTION|expire:1746037154656027|now:1746037154573617|interv:82410|
[2025/04/30 18:19:14 573655] [debug] |scid:48f8782055edff15|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B849CEF35C|path:0|pns:1|expire:1746037154656027|now:1746037154573617|interval:82410|pto_count:0|srtt:32925
[2025/04/30 18:19:14 573660] [debug] |scid:48f8782055edff15|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:102|
[2025/04/30 18:19:14 573665] [debug] |scid:48f8782055edff15|xqc_conn_next_wakeup_time|wakeup_time:1746037154656027|
[2025/04/30 18:19:14 573669] [debug] |scid:48f8782055edff15|xqc_engine_add_wakeup_queue|next_tick_time:1746037154656027|
[2025/04/30 18:19:14 573673] [debug] |xqc_engine_wakeup_after|wakeup:1746037154656027|now:1746037154573673|diff:82354|
[2025/04/30 18:19:14 573677] [debug] |xqc_engine_main_logic|END|now:1746037154573232|
[2025/04/30 18:19:14 573683] [debug] |xqc_engine_main_logic|BEGIN|now:1746037154573683|
[2025/04/30 18:19:14 573687] [debug] |xqc_engine_wakeup_after|wakeup:1746037154656027|now:1746037154573687|diff:82340|
[2025/04/30 18:19:14 573691] [debug] |xqc_engine_main_logic|END|now:1746037154573683|
[2025/04/30 18:19:14 604521] [info] |xqc_engine_packet_process|==>|conn:000055B849CEF35C|size:49|state:ESTABED|recv_time:1746037154604519|
[2025/04/30 18:19:14 604540] [debug] |scid:48f8782055edff15|xqc_packet_parse_handshake|success|Length:25|
[2025/04/30 18:19:14 604549] [debug] |scid:48f8782055edff15|xqc_packet_decrypt|largest_pn:9336288|
[2025/04/30 18:19:14 604555] [debug] |scid:48f8782055edff15|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9336289|
[2025/04/30 18:19:14 604564] [debug] |scid:48f8782055edff15|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:9336289|
[2025/04/30 18:19:14 604569] [debug] |scid:48f8782055edff15|xqc_process_frames|frame_type:2|
[2025/04/30 18:19:14 604575] [debug] |scid:48f8782055edff15|xqc_send_ctl_on_ack_received|conn:000055B849CEF35C|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 18:19:14 604582] [debug] |scid:48f8782055edff15|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:68|prior_delivered:2368|prior_time:1746037154573394|is_app_limited:1|send_elapse:0|ack_elapse:31125|ctl_first_sent_time:1746037154573394|lagest_ack_time:1746037154604519|curr_delivered:2436|
[2025/04/30 18:19:14 604589] [debug] |scid:48f8782055edff15|xqc_update_sample|sampler_sent_time_update:1746037154573394|
[2025/04/30 18:19:14 604596] [debug] |scid:48f8782055edff15|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:19:14 604603] [debug] |scid:48f8782055edff15|xqc_send_ctl_update_rtt|before update rtt|conn:000055B849CEF35C|srtt:32925|rttvar:12427|minrtt:32875|latest_rtt:31125|ack_delay:256|
[2025/04/30 18:19:14 604610] [debug] |scid:48f8782055edff15|xqc_send_ctl_update_rtt|l-0.0.0.0-41366-48f8782055edff15 p-193.167.100.100-443-2110075ac77648cb |after update rtt|conn:000055B849CEF35C|srtt:32668|rttvar:9835|minrtt:31125|latest_rtt:31125|ack_delay:256|
[2025/04/30 18:19:14 604625] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:19:14 604632] [debug] |scid:48f8782055edff15|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:19:14 604638] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|srtt:32668|rtt_var:9835|pto_duration:72008|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:14 604646] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:14 604652] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:14 604658] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:19:14 604664] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:14 604671] [debug] |scid:48f8782055edff15|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037154604638|interv:18444998036554946977|
[2025/04/30 18:19:14 604677] [debug] |scid:48f8782055edff15|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B849CEF35C|path:0|pns:0|expire:18446744073709551615|now:1746037154604638|interval:18444998036554946977|pto_count:0|srtt:32668
[2025/04/30 18:19:14 604685] [debug] |scid:48f8782055edff15|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31125, delivered 68|rate 2184|lost 0|
[2025/04/30 18:19:14 604690] [debug] |scid:48f8782055edff15|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 18:19:14 604694] [debug] |scid:48f8782055edff15|xqc_bbr_update_min_rtt|probertt expire|rtt:31125, old_rtt:32875|
[2025/04/30 18:19:14 604698] [debug] |scid:48f8782055edff15|xqc_bbr_update_min_rtt|minrtt expire|rtt:31125, old_rtt:32875|
[2025/04/30 18:19:14 604702] [debug] |scid:48f8782055edff15|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:19:14 604706] [debug] |scid:48f8782055edff15|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:68|po_sent_time:1746037154573394|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2436|
[2025/04/30 18:19:14 604711] [debug] |scid:48f8782055edff15|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:68|po_sent_time:1746037154573394|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2436|
[2025/04/30 18:19:14 604716] [debug] |scid:48f8782055edff15|xqc_send_ctl_on_ack_received|l-0.0.0.0-41366-48f8782055edff15 p-193.167.100.100-443-2110075ac77648cb |bbr on ack|mode:0|pacing_rate:12097780|bw:36015|cwnd:140292|full_bw_reached:0|inflight:34|srtt:32668|latest_rtt:31125|min_rtt:31125|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:19:14 604722] [debug] |scid:48f8782055edff15|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9336289|largest:9336289|pns:1|
[2025/04/30 18:19:14 604727] [info] |scid:48f8782055edff15|xqc_conn_on_pkt_processed|====>|conn:000055B849CEF35C|path:0|size:49|pkt_type:HSK|pkt_num:9336289|frame:ACK |recv_time:1746037154604519|dcid:48f8782055edff15|dcid_seq:0|
[2025/04/30 18:19:14 604732] [debug] |scid:48f8782055edff15|xqc_timer_set|type:PATH_IDLE|expire:1746037274604519|now:1746037154604519|interv:120000000|
[2025/04/30 18:19:14 604736] [debug] |scid:48f8782055edff15|xqc_timer_set|type:CONN_IDLE|expire:1746037274604519|now:1746037154604519|interv:120000000|
[2025/04/30 18:19:14 604740] [debug] |scid:48f8782055edff15|xqc_engine_remove_wakeup_queue|next_tick_time:1746037154656027|pq_index:0|
[2025/04/30 18:19:14 604744] [debug] |scid:48f8782055edff15|xqc_engine_add_active_queue|last_ticked_time:1746037154573232|
[2025/04/30 18:19:14 604752] [debug] |xqc_engine_main_logic|BEGIN|now:1746037154604752|
[2025/04/30 18:19:14 604757] [debug] |scid:48f8782055edff15|xqc_engine_process_conn|conn:000055B849CEF35C|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:1746037154604756|
[2025/04/30 18:19:14 604764] [debug] |scid:48f8782055edff15|xqc_conn_next_wakeup_time|wakeup_time:1746037274604519|
[2025/04/30 18:19:14 604768] [debug] |scid:48f8782055edff15|xqc_engine_add_wakeup_queue|next_tick_time:1746037274604519|
[2025/04/30 18:19:14 604772] [debug] |xqc_engine_wakeup_after|wakeup:1746037274604519|now:1746037154604772|diff:119999747|
[2025/04/30 18:19:14 604776] [debug] |xqc_engine_main_logic|END|now:1746037154604756|
[2025/04/30 18:19:14 604782] [debug] |xqc_engine_main_logic|BEGIN|now:1746037154604782|
[2025/04/30 18:19:14 604786] [debug] |xqc_engine_wakeup_after|wakeup:1746037274604519|now:1746037154604786|diff:119999733|
[2025/04/30 18:19:14 604790] [debug] |xqc_engine_main_logic|END|now:1746037154604782|
[2025/04/30 18:19:14 604863] [info] |xqc_engine_packet_process|==>|conn:000055B849CEF35C|size:400|state:ESTABED|recv_time:1746037154604862|
[2025/04/30 18:19:14 604873] [debug] |scid:48f8782055edff15|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:48f8782055edff15|spin_bit:0|
[2025/04/30 18:19:14 604881] [debug] |scid:48f8782055edff15|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:19:14 604887] [debug] |scid:48f8782055edff15|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9336288|
[2025/04/30 18:19:14 604896] [debug] |scid:48f8782055edff15|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9336288|
[2025/04/30 18:19:14 604901] [debug] |scid:48f8782055edff15|xqc_process_frames|frame_type:6|
[2025/04/30 18:19:14 604909] [debug] |scid:48f8782055edff15|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 18:19:14 604916] [debug] |scid:48f8782055edff15|xqc_engine_remove_wakeup_queue|next_tick_time:1746037274604519|pq_index:0|
[2025/04/30 18:19:14 604922] [debug] |scid:48f8782055edff15|xqc_engine_add_active_queue|last_ticked_time:1746037154604756|
[2025/04/30 18:19:14 604950] [debug] |scid:48f8782055edff15|xqc_process_crypto_frame|level:3|
[2025/04/30 18:19:14 604957] [debug] |scid:48f8782055edff15|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 18:19:14 604963] [debug] |scid:48f8782055edff15|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|250u|
[2025/04/30 18:19:14 605096] [debug] |scid:48f8782055edff15|xqc_process_frames|frame_type:1e|
[2025/04/30 18:19:14 605103] [debug] |scid:48f8782055edff15|xqc_process_frames|frame_type:18|
[2025/04/30 18:19:14 605107] [debug] |scid:48f8782055edff15|xqc_process_new_conn_id_frame|new_conn_id|4000000e3e872984|sr_token:c5f12fad0cdb1e343c2359c5213ef3b3
[2025/04/30 18:19:14 605116] [debug] |scid:48f8782055edff15|xqc_process_frames|frame_type:18|
[2025/04/30 18:19:14 605123] [debug] |scid:48f8782055edff15|xqc_process_new_conn_id_frame|new_conn_id|40000008a341c119|sr_token:cb0eaaf809d23ba00e9b83b2b5e3ba4c
[2025/04/30 18:19:14 605131] [debug] |scid:48f8782055edff15|xqc_process_frames|frame_type:18|
[2025/04/30 18:19:14 605138] [debug] |scid:48f8782055edff15|xqc_process_new_conn_id_frame|new_conn_id|40000007106c1642|sr_token:955f36b22c34815e502ba2e1fdccfce3
[2025/04/30 18:19:14 605143] [debug] |scid:48f8782055edff15|xqc_process_frames|frame_type:18|
[2025/04/30 18:19:14 605147] [debug] |scid:48f8782055edff15|xqc_process_new_conn_id_frame|new_conn_id|400000103bfce4a7|sr_token:9fef0b63df96d39fa6c01c3473339829
[2025/04/30 18:19:14 605152] [debug] |scid:48f8782055edff15|xqc_process_frames|frame_type:0|
[2025/04/30 18:19:14 605156] [debug] |scid:48f8782055edff15|xqc_process_padding_frame|process padding|
[2025/04/30 18:19:14 605160] [info] |scid:48f8782055edff15|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055B849CEF35C|
[2025/04/30 18:19:14 605169] [info] |scid:48f8782055edff15|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 18:19:14 605173] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|srtt:32668|rtt_var:9835|pto_duration:72008|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:14 605178] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:14 605182] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:14 605186] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:19:14 605190] [debug] |scid:48f8782055edff15|xqc_timer_set|type:LOSS_DETECTION|expire:1746037154670571|now:1746037154605173|interv:65398|
[2025/04/30 18:19:14 605194] [debug] |scid:48f8782055edff15|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B849CEF35C|path:0|pns:2|expire:1746037154670571|now:1746037154605173|interval:65398|pto_count:0|srtt:32668
[2025/04/30 18:19:14 605200] [debug] |scid:48f8782055edff15|xqc_timer_set|type:ACK_01RTT|expire:1746037154629862|now:1746037154604862|interv:25000|
[2025/04/30 18:19:14 605208] [debug] |scid:48f8782055edff15|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:1746037154604862|max_ack_delay:25000|
[2025/04/30 18:19:14 605216] [debug] |scid:48f8782055edff15|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9336288|largest:9336288|pns:2|
[2025/04/30 18:19:14 605223] [info] |scid:48f8782055edff15|xqc_conn_on_pkt_processed|====>|conn:000055B849CEF35C|path:0|size:400|pkt_type:SHORT_HEADER|pkt_num:9336288|frame:PADDING CRYPTO NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746037154604862|dcid:48f8782055edff15|dcid_seq:0|
[2025/04/30 18:19:14 605228] [debug] |scid:48f8782055edff15|xqc_timer_set|type:PATH_IDLE|expire:1746037274604862|now:1746037154604862|interv:120000000|
[2025/04/30 18:19:14 605248] [debug] |scid:48f8782055edff15|xqc_timer_set|type:CONN_IDLE|expire:1746037274604862|now:1746037154604862|interv:120000000|
[2025/04/30 18:19:14 605255] [debug] |xqc_engine_main_logic|BEGIN|now:1746037154605255|
[2025/04/30 18:19:14 605262] [debug] |scid:48f8782055edff15|xqc_engine_process_conn|conn:000055B849CEF35C|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:1746037154605260|
[2025/04/30 18:19:14 605268] [debug] |scid:48f8782055edff15|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:19:14 605273] [debug] |scid:48f8782055edff15|xqc_process_crypto_write_streams|
[2025/04/30 18:19:14 605276] [debug] |scid:48f8782055edff15|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 18:19:14 605280] [debug] |scid:48f8782055edff15|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:19:14 605295] [debug] |scid:48f8782055edff15|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:7bf761aca5ea555d|sr_token:50e0f0fbfd7f0000f7d15735b8550000|seq_num:1
[2025/04/30 18:19:14 605304] [debug] |scid:48f8782055edff15|xqc_path_get_perf_class|conn:000055B849CEF35C|path_id:0|path_srtt:32668|min_srtt:32668|path_bw:36015|loss_rate:14.29|path_pto:0|
[2025/04/30 18:19:14 605310] [debug] |scid:48f8782055edff15|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B849CEF35C|path_id:0|path_srtt:32668|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:19:14 605315] [debug] |scid:48f8782055edff15|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 18:19:14 605325] [debug] |scid:48f8782055edff15|xqc_check_acked_or_dropped_pkt|conn:000055B849CEF35C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:19:14 605329] [debug] |scid:48f8782055edff15|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:19:14 605364] [info] |scid:48f8782055edff15|xqc_send_packet_with_pn|<==|conn:000055B849CEF35C|path:0|pkt_num:2|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:34|now:1746037154605336|stream_id:0|stream_offset:0|
[2025/04/30 18:19:14 605372] [debug] |scid:48f8782055edff15|xqc_send_ctl_on_packet_sent|conn:000055B849CEF35C|path:0|pkt_num:2|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:19:14 605380] [debug] |scid:48f8782055edff15|xqc_send_ctl_on_packet_sent|path:0|inflight:34|applimit:0|
[2025/04/30 18:19:14 605387] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|srtt:32668|rtt_var:9835|pto_duration:72008|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:14 605394] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:14 605399] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:14 605403] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 2, unacked: 75|
[2025/04/30 18:19:14 605407] [debug] |scid:48f8782055edff15|xqc_timer_set|type:LOSS_DETECTION|expire:1746037154702344|now:1746037154605386|interv:96958|
[2025/04/30 18:19:14 605412] [debug] |scid:48f8782055edff15|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B849CEF35C|path:0|pns:2|expire:1746037154702344|now:1746037154605386|interval:96958|pto_count:0|srtt:32668
[2025/04/30 18:19:14 605416] [debug] |scid:48f8782055edff15|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140292|inflight:75|
[2025/04/30 18:19:14 605421] [debug] |scid:48f8782055edff15|xqc_conn_next_wakeup_time|wakeup_time:1746037154629862|
[2025/04/30 18:19:14 605425] [debug] |scid:48f8782055edff15|xqc_engine_add_wakeup_queue|next_tick_time:1746037154629862|
[2025/04/30 18:19:14 605429] [debug] |xqc_engine_wakeup_after|wakeup:1746037154629862|now:1746037154605429|diff:24433|
[2025/04/30 18:19:14 605434] [debug] |xqc_engine_main_logic|END|now:1746037154605260|
[2025/04/30 18:19:14 605439] [debug] |xqc_engine_main_logic|BEGIN|now:1746037154605439|
[2025/04/30 18:19:14 605443] [debug] |xqc_engine_wakeup_after|wakeup:1746037154629862|now:1746037154605443|diff:24419|
[2025/04/30 18:19:14 605447] [debug] |xqc_engine_main_logic|END|now:1746037154605439|
[2025/04/30 18:19:14 605741] [info] |xqc_engine_packet_process|==>|conn:000055B849CEF35C|size:1072|state:ESTABED|recv_time:1746037154605740|
[2025/04/30 18:19:14 605751] [debug] |scid:48f8782055edff15|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:48f8782055edff15|spin_bit:0|
[2025/04/30 18:19:14 605760] [debug] |scid:48f8782055edff15|xqc_packet_decrypt|largest_pn:9336288|
[2025/04/30 18:19:14 605766] [debug] |scid:48f8782055edff15|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9336289|
[2025/04/30 18:19:14 605776] [debug] |scid:48f8782055edff15|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9336289|
[2025/04/30 18:19:14 605793] [debug] |scid:48f8782055edff15|xqc_process_frames|frame_type:2|
[2025/04/30 18:19:14 605800] [debug] |scid:48f8782055edff15|xqc_send_ctl_on_ack_received|conn:000055B849CEF35C|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 18:19:14 605807] [debug] |scid:48f8782055edff15|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:102|prior_delivered:2368|prior_time:1746037154573394|is_app_limited:0|send_elapse:169|ack_elapse:32346|ctl_first_sent_time:1746037154573563|lagest_ack_time:1746037154605740|curr_delivered:2470|
[2025/04/30 18:19:14 605822] [debug] |scid:48f8782055edff15|xqc_update_sample|sampler_sent_time_update:1746037154573563|
[2025/04/30 18:19:14 605828] [debug] |scid:48f8782055edff15|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 18:19:14 605835] [debug] |scid:48f8782055edff15|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:19:14 605842] [debug] |scid:48f8782055edff15|xqc_send_ctl_update_rtt|before update rtt|conn:000055B849CEF35C|srtt:32668|rttvar:9835|minrtt:31125|latest_rtt:32177|ack_delay:464|
[2025/04/30 18:19:14 605848] [debug] |scid:48f8782055edff15|xqc_send_ctl_update_rtt|l-0.0.0.0-41366-48f8782055edff15 p-193.167.100.100-443-2110075ac77648cb |after update rtt|conn:000055B849CEF35C|srtt:32549|rttvar:7615|minrtt:31125|latest_rtt:32177|ack_delay:464|
[2025/04/30 18:19:14 605855] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:19:14 605862] [debug] |scid:48f8782055edff15|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:19:14 605868] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|srtt:32549|rtt_var:7615|pto_duration:63009|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:14 605876] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:14 605882] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:14 605888] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 2, unacked: 41|
[2025/04/30 18:19:14 605895] [debug] |scid:48f8782055edff15|xqc_timer_set|type:LOSS_DETECTION|expire:1746037154693345|now:1746037154605868|interv:87477|
[2025/04/30 18:19:14 605902] [debug] |scid:48f8782055edff15|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B849CEF35C|path:0|pns:2|expire:1746037154693345|now:1746037154605868|interval:87477|pto_count:0|srtt:32549
[2025/04/30 18:19:14 605909] [debug] |scid:48f8782055edff15|xqc_generate_sample|sampler: send_elapse 169, ack_elapse 32346, delivered 102|rate 3153|lost 0|
[2025/04/30 18:19:14 605916] [debug] |scid:48f8782055edff15|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (3153) in round 3|
[2025/04/30 18:19:14 605920] [debug] |scid:48f8782055edff15|xqc_bbr_update_min_rtt|minrtt expire|rtt:31125, old_rtt:31125|
[2025/04/30 18:19:14 605925] [debug] |scid:48f8782055edff15|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:19:14 605950] [debug] |scid:48f8782055edff15|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140292|packet_lost:0|acked:34|po_sent_time:1746037154573563|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2436|
[2025/04/30 18:19:14 605955] [debug] |scid:48f8782055edff15|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140292|packet_lost:0|acked:34|po_sent_time:1746037154573563|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2436|
[2025/04/30 18:19:14 605960] [debug] |scid:48f8782055edff15|xqc_send_ctl_on_ack_received|l-0.0.0.0-41366-48f8782055edff15 p-193.167.100.100-443-2110075ac77648cb |bbr on ack|mode:0|pacing_rate:12097780|bw:36015|cwnd:140326|full_bw_reached:0|inflight:41|srtt:32549|latest_rtt:32177|min_rtt:31125|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:19:14 605965] [debug] |scid:48f8782055edff15|xqc_process_frames|frame_type:b|
[2025/04/30 18:19:14 605970] [debug] |scid:48f8782055edff15|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 18:19:14 605975] [debug] |scid:48f8782055edff15|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 18:19:14 605984] [debug] |scid:48f8782055edff15|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 18:19:14 605988] [debug] |scid:48f8782055edff15|xqc_engine_remove_wakeup_queue|next_tick_time:1746037154629862|pq_index:0|
[2025/04/30 18:19:14 605992] [debug] |scid:48f8782055edff15|xqc_engine_add_active_queue|last_ticked_time:1746037154605260|
[2025/04/30 18:19:14 605996] [debug] |scid:48f8782055edff15|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 18:19:14 606000] [debug] |scid:48f8782055edff15|xqc_process_frames|frame_type:0|
[2025/04/30 18:19:14 606004] [debug] |scid:48f8782055edff15|xqc_process_padding_frame|process padding|
[2025/04/30 18:19:14 606008] [debug] |scid:48f8782055edff15|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:19:14 606013] [debug] |scid:48f8782055edff15|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 18:19:14 606018] [debug] |scid:48f8782055edff15|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9336289|largest:9336289|pns:2|
[2025/04/30 18:19:14 606022] [info] |scid:48f8782055edff15|xqc_conn_on_pkt_processed|====>|conn:000055B849CEF35C|path:0|size:1072|pkt_type:SHORT_HEADER|pkt_num:9336289|frame:PADDING ACK STREAM |recv_time:1746037154605740|dcid:48f8782055edff15|dcid_seq:0|
[2025/04/30 18:19:14 606027] [debug] |scid:48f8782055edff15|xqc_timer_set|type:PATH_IDLE|expire:1746037274605740|now:1746037154605740|interv:120000000|
[2025/04/30 18:19:14 606031] [debug] |scid:48f8782055edff15|xqc_timer_set|type:CONN_IDLE|expire:1746037274605740|now:1746037154605740|interv:120000000|
[2025/04/30 18:19:14 606035] [debug] |xqc_engine_main_logic|BEGIN|now:1746037154606035|
[2025/04/30 18:19:14 606040] [debug] |scid:48f8782055edff15|xqc_engine_process_conn|conn:000055B849CEF35C|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:1746037154606039|
[2025/04/30 18:19:14 606045] [debug] |scid:48f8782055edff15|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055B849CEF35C|
[2025/04/30 18:19:14 606050] [debug] |scid:48f8782055edff15|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 18:19:14 606054] [debug] |scid:48f8782055edff15|xqc_timer_set|type:STREAM_CLOSE|expire:1746037154870081|now:1746037154606054|interv:264027|
[2025/04/30 18:19:14 606089] [debug] |scid:48f8782055edff15|xqc_gen_ack_frame|largest_recv:9336289|ack_delay:349|first_ack_range:1|largest_pkt_recv_time:1746037154605740|
[2025/04/30 18:19:14 606094] [debug] |scid:48f8782055edff15|xqc_gen_ack_frame|high:9336289|low:9336288|pkt_pns:2|
[2025/04/30 18:19:14 606099] [debug] |scid:48f8782055edff15|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:9336289|frame_largest_recv:9336289|
[2025/04/30 18:19:14 606103] [debug] |scid:48f8782055edff15|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:19:14 606109] [debug] |scid:48f8782055edff15|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:19:14 606117] [debug] |scid:48f8782055edff15|xqc_check_acked_or_dropped_pkt|conn:000055B849CEF35C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:19:14 606124] [debug] |scid:48f8782055edff15|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:19:14 606166] [info] |scid:48f8782055edff15|xqc_send_packet_with_pn|<==|conn:000055B849CEF35C|path:0|pkt_num:3|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:41|now:1746037154606134|stream_id:0|stream_offset:0|
[2025/04/30 18:19:14 606175] [debug] |scid:48f8782055edff15|xqc_send_ctl_on_packet_sent|conn:000055B849CEF35C|path:0|pkt_num:3|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:19:14 606190] [debug] |scid:48f8782055edff15|xqc_conn_next_wakeup_time|wakeup_time:1746037154693345|
[2025/04/30 18:19:14 606197] [debug] |scid:48f8782055edff15|xqc_engine_add_wakeup_queue|next_tick_time:1746037154693345|
[2025/04/30 18:19:14 606203] [debug] |xqc_engine_wakeup_after|wakeup:1746037154693345|now:1746037154606203|diff:87142|
[2025/04/30 18:19:14 606210] [debug] |xqc_engine_main_logic|END|now:1746037154606039|
[2025/04/30 18:19:14 606218] [debug] |xqc_engine_main_logic|BEGIN|now:1746037154606218|
[2025/04/30 18:19:14 606224] [debug] |xqc_engine_wakeup_after|wakeup:1746037154693345|now:1746037154606224|diff:87121|
[2025/04/30 18:19:14 606230] [debug] |xqc_engine_main_logic|END|now:1746037154606218|
[2025/04/30 18:19:14 693298] [debug] |xqc_engine_main_logic|BEGIN|now:1746037154693298|
[2025/04/30 18:19:14 693315] [debug] |xqc_engine_wakeup_after|wakeup:1746037154693345|now:1746037154693315|diff:30|
[2025/04/30 18:19:14 693320] [debug] |xqc_engine_main_logic|END|now:1746037154693298|
[2025/04/30 18:19:14 694385] [debug] |xqc_engine_main_logic|BEGIN|now:1746037154694385|
[2025/04/30 18:19:14 694391] [debug] |scid:48f8782055edff15|xqc_engine_remove_wakeup_queue|next_tick_time:1746037154693345|pq_index:0|
[2025/04/30 18:19:14 694396] [debug] |scid:48f8782055edff15|xqc_engine_add_active_queue|last_ticked_time:1746037154606039|
[2025/04/30 18:19:14 694401] [debug] |scid:48f8782055edff15|xqc_engine_process_conn|conn:000055B849CEF35C|state:ESTABED|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:1746037154694400|
[2025/04/30 18:19:14 694406] [debug] |scid:48f8782055edff15|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746037154693345|now:1746037154694400|
[2025/04/30 18:19:14 694411] [debug] |scid:48f8782055edff15|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:19:14 694415] [debug] |scid:48f8782055edff15|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055B849CEF35C|path:0|bytes_in_flight:41|
[2025/04/30 18:19:14 694419] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|srtt:32549|rtt_var:7615|pto_duration:63009|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:14 694424] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:14 694428] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:14 694432] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 2, unacked: 41|
[2025/04/30 18:19:14 694436] [debug] |scid:48f8782055edff15|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 18:19:14 694441] [debug] |scid:48f8782055edff15|xqc_conn_send_probe_pkt|conn:000055B849CEF35C|path:0|pkt_num:2|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 18:19:14 694446] [debug] |scid:48f8782055edff15|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:2|
[2025/04/30 18:19:14 694450] [debug] |scid:48f8782055edff15|xqc_conn_send_probe_pkt|conn:000055B849CEF35C|path:0|pkt_num:2|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 18:19:14 694455] [debug] |scid:48f8782055edff15|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055B849CEF35C|pto_count:1
[2025/04/30 18:19:14 694459] [debug] |scid:48f8782055edff15|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055B849CEF35C|path:0|
[2025/04/30 18:19:14 694463] [debug] |scid:48f8782055edff15|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:19:14 694467] [debug] |scid:48f8782055edff15|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746037154694400|
[2025/04/30 18:19:14 694480] [debug] |scid:48f8782055edff15|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:19:14 694485] [debug] |scid:48f8782055edff15|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 18:19:14 694490] [debug] |scid:48f8782055edff15|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 18:19:14 694494] [debug] |scid:48f8782055edff15|xqc_check_acked_or_dropped_pkt|conn:000055B849CEF35C|pkt_num:2|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:19:14 694500] [debug] |scid:48f8782055edff15|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 18:19:14 694544] [info] |scid:48f8782055edff15|xqc_send_packet_with_pn|<==|conn:000055B849CEF35C|path:0|pkt_num:4|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746037154694509|stream_id:0|stream_offset:0|
[2025/04/30 18:19:14 694550] [debug] |scid:48f8782055edff15|xqc_send_ctl_on_packet_sent|conn:000055B849CEF35C|path:0|pkt_num:4|origin_pktnum:2|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 18:19:14 694555] [debug] |scid:48f8782055edff15|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:19:14 694560] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|srtt:32549|rtt_var:7615|pto_duration:126018|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:19:14 694564] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:14 694568] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:14 694572] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 2, unacked: 41|
[2025/04/30 18:19:14 694576] [debug] |scid:48f8782055edff15|xqc_timer_set|type:LOSS_DETECTION|expire:1746037154870527|now:1746037154694559|interv:175968|
[2025/04/30 18:19:14 694580] [debug] |scid:48f8782055edff15|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B849CEF35C|path:0|pns:2|expire:1746037154870527|now:1746037154694559|interval:175968|pto_count:1|srtt:32549
[2025/04/30 18:19:14 694585] [debug] |scid:48f8782055edff15|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140326|inflight:41|
[2025/04/30 18:19:14 694589] [debug] |scid:48f8782055edff15|xqc_check_acked_or_dropped_pkt|conn:000055B849CEF35C|pkt_num:2|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:19:14 694594] [debug] |scid:48f8782055edff15|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 18:19:14 694616] [info] |scid:48f8782055edff15|xqc_send_packet_with_pn|<==|conn:000055B849CEF35C|path:0|pkt_num:5|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:41|now:1746037154694599|stream_id:0|stream_offset:0|
[2025/04/30 18:19:14 694622] [debug] |scid:48f8782055edff15|xqc_send_ctl_on_packet_sent|conn:000055B849CEF35C|path:0|pkt_num:5|origin_pktnum:2|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 18:19:14 694626] [debug] |scid:48f8782055edff15|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:0|
[2025/04/30 18:19:14 694630] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|srtt:32549|rtt_var:7615|pto_duration:126018|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:19:14 694635] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:14 694639] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:14 694645] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_pto_time_and_space|conn:000055B849CEF35C|path:0|PNS: 2, unacked: 82|
[2025/04/30 18:19:14 694653] [debug] |scid:48f8782055edff15|xqc_timer_set|type:LOSS_DETECTION|expire:1746037154870617|now:1746037154694630|interv:175987|
[2025/04/30 18:19:14 694657] [debug] |scid:48f8782055edff15|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B849CEF35C|path:0|pns:2|expire:1746037154870617|now:1746037154694630|interval:175987|pto_count:1|srtt:32549
[2025/04/30 18:19:14 694662] [debug] |scid:48f8782055edff15|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140326|inflight:82|
[2025/04/30 18:19:14 694666] [debug] |scid:48f8782055edff15|xqc_conn_next_wakeup_time|wakeup_time:1746037154870081|
[2025/04/30 18:19:14 694671] [debug] |scid:48f8782055edff15|xqc_engine_add_wakeup_queue|next_tick_time:1746037154870081|
[2025/04/30 18:19:14 694675] [debug] |xqc_engine_wakeup_after|wakeup:1746037154870081|now:1746037154694675|diff:175406|
[2025/04/30 18:19:14 694679] [debug] |xqc_engine_main_logic|END|now:1746037154694400|
[2025/04/30 18:19:14 745427] [info] |xqc_engine_packet_process|==>|conn:000055B849CEF35C|size:48|state:ESTABED|recv_time:1746037154745425|
[2025/04/30 18:19:14 745442] [debug] |scid:48f8782055edff15|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:48f8782055edff15|spin_bit:0|
[2025/04/30 18:19:14 745452] [debug] |scid:48f8782055edff15|xqc_packet_decrypt|largest_pn:9336289|
[2025/04/30 18:19:14 745458] [debug] |scid:48f8782055edff15|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9336291|
[2025/04/30 18:19:14 745467] [debug] |scid:48f8782055edff15|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9336291|
[2025/04/30 18:19:14 745471] [debug] |scid:48f8782055edff15|xqc_process_frames|frame_type:2|
[2025/04/30 18:19:14 745479] [debug] |scid:48f8782055edff15|xqc_send_ctl_on_ack_received|conn:000055B849CEF35C|path:0|pkt_num:2|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:2|
[2025/04/30 18:19:14 745487] [debug] |scid:48f8782055edff15|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:75|prior_delivered:2436|prior_time:1746037154604519|is_app_limited:0|send_elapse:31942|ack_elapse:140906|ctl_first_sent_time:1746037154605336|lagest_ack_time:1746037154745425|curr_delivered:2511|
[2025/04/30 18:19:14 745496] [debug] |scid:48f8782055edff15|xqc_update_sample|sampler_sent_time_update:1746037154605336|
[2025/04/30 18:19:14 745502] [debug] |scid:48f8782055edff15|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:19:14 745508] [debug] |scid:48f8782055edff15|xqc_send_ctl_on_ack_received|conn:000055B849CEF35C|path:0|pkt_num:4|origin_pktnum:2|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:4|
[2025/04/30 18:19:14 745515] [debug] |scid:48f8782055edff15|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:41|prior_delivered:2470|prior_time:1746037154694509|is_app_limited:0|send_elapse:0|ack_elapse:50916|ctl_first_sent_time:1746037154694509|lagest_ack_time:1746037154745425|curr_delivered:2552|
[2025/04/30 18:19:14 745522] [debug] |scid:48f8782055edff15|xqc_update_sample|sampler_sent_time_update:1746037154694509|
[2025/04/30 18:19:14 745529] [debug] |scid:48f8782055edff15|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:19:14 745535] [debug] |scid:48f8782055edff15|xqc_send_ctl_on_ack_received|conn:000055B849CEF35C|path:0|pkt_num:5|origin_pktnum:2|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 18:19:14 745543] [debug] |scid:48f8782055edff15|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:41|prior_delivered:2470|prior_time:1746037154694509|is_app_limited:0|send_elapse:0|ack_elapse:50916|ctl_first_sent_time:1746037154694509|lagest_ack_time:1746037154745425|curr_delivered:2593|
[2025/04/30 18:19:14 745548] [debug] |scid:48f8782055edff15|xqc_update_sample|sampler_sent_time_update:1746037154694599|
[2025/04/30 18:19:14 745559] [debug] |scid:48f8782055edff15|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 18:19:14 745564] [debug] |scid:48f8782055edff15|xqc_send_ctl_update_rtt|before update rtt|conn:000055B849CEF35C|srtt:32549|rttvar:7615|minrtt:31125|latest_rtt:50826|ack_delay:20208|
[2025/04/30 18:19:14 745568] [debug] |scid:48f8782055edff15|xqc_send_ctl_update_rtt|l-0.0.0.0-41366-48f8782055edff15 p-193.167.100.100-443-2110075ac77648cb |after update rtt|conn:000055B849CEF35C|srtt:32308|rttvar:6194|minrtt:31125|latest_rtt:50826|ack_delay:20208|
[2025/04/30 18:19:14 745572] [debug] |scid:48f8782055edff15|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:4|ctl_reordering_time_threshold_shift:0|
[2025/04/30 18:19:14 745576] [debug] |scid:48f8782055edff15|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:1|thresh:4|
[2025/04/30 18:19:14 745582] [debug] |scid:48f8782055edff15|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 9336290|pns:2|
[2025/04/30 18:19:14 745585] [debug] |scid:48f8782055edff15|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:19:14 745589] [debug] |scid:48f8782055edff15|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055B849CEF35C|path:0|
[2025/04/30 18:19:14 745593] [debug] |scid:48f8782055edff15|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:19:14 745597] [debug] |scid:48f8782055edff15|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 50916, delivered 123|rate 2415|lost 0|
[2025/04/30 18:19:14 745602] [debug] |scid:48f8782055edff15|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 18:19:14 745606] [debug] |scid:48f8782055edff15|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2415) in round 4|
[2025/04/30 18:19:14 745610] [debug] |scid:48f8782055edff15|xqc_bbr_update_min_rtt|minrtt expire|rtt:31125, old_rtt:31125|
[2025/04/30 18:19:14 745615] [debug] |scid:48f8782055edff15|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:246|
[2025/04/30 18:19:14 745619] [debug] |scid:48f8782055edff15|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140326|packet_lost:0|acked:123|po_sent_time:1746037154694599|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2593|
[2025/04/30 18:19:14 745623] [debug] |scid:48f8782055edff15|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140326|packet_lost:0|acked:123|po_sent_time:1746037154694599|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2593|
[2025/04/30 18:19:14 745628] [debug] |scid:48f8782055edff15|xqc_send_ctl_on_ack_received|l-0.0.0.0-41366-48f8782055edff15 p-193.167.100.100-443-2110075ac77648cb |bbr on ack|mode:0|pacing_rate:12097780|bw:36015|cwnd:140449|full_bw_reached:0|inflight:0|srtt:32308|latest_rtt:50826|min_rtt:31125|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:19:14 745634] [debug] |scid:48f8782055edff15|xqc_process_frames|frame_type:0|
[2025/04/30 18:19:14 745637] [debug] |scid:48f8782055edff15|xqc_process_padding_frame|process padding|
[2025/04/30 18:19:14 745643] [debug] |scid:48f8782055edff15|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9336291|largest:9336291|pns:2|
[2025/04/30 18:19:14 745647] [info] |scid:48f8782055edff15|xqc_conn_on_pkt_processed|====>|conn:000055B849CEF35C|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:9336291|frame:PADDING ACK |recv_time:1746037154745425|dcid:48f8782055edff15|dcid_seq:0|
[2025/04/30 18:19:14 745652] [debug] |scid:48f8782055edff15|xqc_timer_set|type:PATH_IDLE|expire:1746037274745425|now:1746037154745425|interv:120000000|
[2025/04/30 18:19:14 745657] [debug] |scid:48f8782055edff15|xqc_timer_set|type:CONN_IDLE|expire:1746037274745425|now:1746037154745425|interv:120000000|
[2025/04/30 18:19:14 745660] [debug] |scid:48f8782055edff15|xqc_engine_remove_wakeup_queue|next_tick_time:1746037154870081|pq_index:0|
[2025/04/30 18:19:14 745668] [debug] |scid:48f8782055edff15|xqc_engine_add_active_queue|last_ticked_time:1746037154694400|
[2025/04/30 18:19:14 745672] [debug] |xqc_engine_main_logic|BEGIN|now:1746037154745672|
[2025/04/30 18:19:14 745678] [debug] |scid:48f8782055edff15|xqc_engine_process_conn|conn:000055B849CEF35C|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:1746037154745676|
[2025/04/30 18:19:14 745688] [debug] |scid:48f8782055edff15|xqc_conn_next_wakeup_time|wakeup_time:1746037154870081|
[2025/04/30 18:19:14 745693] [debug] |scid:48f8782055edff15|xqc_engine_add_wakeup_queue|next_tick_time:1746037154870081|
[2025/04/30 18:19:14 745697] [debug] |xqc_engine_wakeup_after|wakeup:1746037154870081|now:1746037154745697|diff:124384|
[2025/04/30 18:19:14 745701] [debug] |xqc_engine_main_logic|END|now:1746037154745676|
[2025/04/30 18:19:14 745706] [debug] |xqc_engine_main_logic|BEGIN|now:1746037154745706|
[2025/04/30 18:19:14 745710] [debug] |xqc_engine_wakeup_after|wakeup:1746037154870081|now:1746037154745710|diff:124371|
[2025/04/30 18:19:14 745714] [debug] |xqc_engine_main_logic|END|now:1746037154745706|
[2025/04/30 18:19:14 869992] [debug] |xqc_engine_main_logic|BEGIN|now:1746037154869992|
[2025/04/30 18:19:14 870005] [debug] |xqc_engine_wakeup_after|wakeup:1746037154870081|now:1746037154870005|diff:76|
[2025/04/30 18:19:14 870009] [debug] |xqc_engine_main_logic|END|now:1746037154869992|
[2025/04/30 18:19:14 871076] [debug] |xqc_engine_main_logic|BEGIN|now:1746037154871076|
[2025/04/30 18:19:14 871082] [debug] |scid:48f8782055edff15|xqc_engine_remove_wakeup_queue|next_tick_time:1746037154870081|pq_index:0|
[2025/04/30 18:19:14 871087] [debug] |scid:48f8782055edff15|xqc_engine_add_active_queue|last_ticked_time:1746037154745676|
[2025/04/30 18:19:14 871092] [debug] |scid:48f8782055edff15|xqc_engine_process_conn|conn:000055B849CEF35C|state:ESTABED|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:1746037154871091|
[2025/04/30 18:19:14 871097] [debug] |scid:48f8782055edff15|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746037154870081|now:1746037154871091|
[2025/04/30 18:19:14 871102] [debug] |scid:48f8782055edff15|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 18:19:14 871106] [debug] |scid:48f8782055edff15|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 18:19:14 871127] [info] |scid:48f8782055edff15|xqc_conn_close|conn:000055B849CEF35C|state:ESTABED|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 |
[2025/04/30 18:19:14 871135] [debug] |scid:48f8782055edff15|xqc_timer_set|type:CONN_DRAINING|expire:1746037155117387|now:1746037154871135|interv:246252|
[2025/04/30 18:19:14 871142] [debug] |scid:48f8782055edff15|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 18:19:14 871149] [debug] |scid:48f8782055edff15|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 18:19:14 871154] [debug] |scid:48f8782055edff15|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:19:14 871158] [debug] |scid:48f8782055edff15|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:19:14 871162] [debug] |scid:48f8782055edff15|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:19:14 871165] [debug] |scid:48f8782055edff15|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:19:14 871170] [info] |scid:48f8782055edff15|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY 
[2025/04/30 18:19:14 871181] [debug] |scid:48f8782055edff15|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 18:19:14 871198] [stats] |scid:48f8782055edff15|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:1746037154406027|wrt_delay:25|snd_delay:118|finwrt_delay:167285|finsnd_delay:167536|finrcv_delay:199947|finread_delay:200023|all_acked_delay:167283|firstfinack_dely:167278|close_delay:200027|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-41366-48f8782055edff15 p-193.167.100.100-443-2110075ac77648cb|path_info:mp is not supported in connection scid:48f8782055edff15|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 18:19:14 871208] [debug] |scid:48f8782055edff15|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746037154870081|now:1746037154871091|
[2025/04/30 18:19:14 871215] [debug] |scid:48f8782055edff15|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 18:19:14 871222] [debug] |scid:48f8782055edff15|xqc_path_get_perf_class|conn:000055B849CEF35C|path_id:0|path_srtt:32308|min_srtt:32308|path_bw:36015|loss_rate:20.00|path_pto:0|
[2025/04/30 18:19:14 871228] [debug] |scid:48f8782055edff15|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B849CEF35C|path_id:0|path_srtt:32308|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:19:14 871233] [debug] |scid:48f8782055edff15|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:2|
[2025/04/30 18:19:14 871238] [debug] |scid:48f8782055edff15|xqc_check_acked_or_dropped_pkt|conn:000055B849CEF35C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 18:19:14 871245] [debug] |scid:48f8782055edff15|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 18:19:14 871301] [info] |scid:48f8782055edff15|xqc_send_packet_with_pn|<==|conn:000055B849CEF35C|path:0|pkt_num:6|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746037154871256|stream_id:0|stream_offset:0|
[2025/04/30 18:19:14 871311] [debug] |scid:48f8782055edff15|xqc_send_ctl_on_packet_sent|conn:000055B849CEF35C|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 18:19:14 871319] [debug] |scid:48f8782055edff15|xqc_conn_next_wakeup_time|wakeup_time:1746037155117387|
[2025/04/30 18:19:14 871324] [debug] |scid:48f8782055edff15|xqc_engine_add_wakeup_queue|next_tick_time:1746037155117387|
[2025/04/30 18:19:14 871330] [debug] |xqc_engine_wakeup_after|wakeup:1746037155117387|now:1746037154871330|diff:246057|
[2025/04/30 18:19:14 871337] [debug] |xqc_engine_main_logic|END|now:1746037154871091|
[2025/04/30 18:19:14 901963] [info] |xqc_engine_packet_process|==>|conn:000055B849CEF35C|size:41|state:CLOSING|recv_time:1746037154901961|
[2025/04/30 18:19:14 901977] [debug] |scid:48f8782055edff15|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:48f8782055edff15|spin_bit:0|
[2025/04/30 18:19:14 901985] [debug] |scid:48f8782055edff15|xqc_packet_decrypt|largest_pn:9336291|
[2025/04/30 18:19:14 901989] [debug] |scid:48f8782055edff15|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9336292|
[2025/04/30 18:19:14 902005] [debug] |scid:48f8782055edff15|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9336292|
[2025/04/30 18:19:14 902010] [debug] |scid:48f8782055edff15|xqc_process_frames|closing state|frame_type:1c|
[2025/04/30 18:19:14 902014] [debug] |scid:48f8782055edff15|xqc_process_frames|frame_type:1c|
[2025/04/30 18:19:14 902023] [debug] |scid:48f8782055edff15|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9336292|largest:9336292|pns:2|
[2025/04/30 18:19:14 902030] [info] |scid:48f8782055edff15|xqc_conn_on_pkt_processed|====>|conn:000055B849CEF35C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:9336292|frame:CONNECTION_CLOSE |recv_time:1746037154901961|dcid:48f8782055edff15|dcid_seq:0|
[2025/04/30 18:19:14 902047] [debug] |scid:48f8782055edff15|xqc_timer_set|type:PATH_IDLE|expire:1746037274901961|now:1746037154901961|interv:120000000|
[2025/04/30 18:19:14 902054] [debug] |scid:48f8782055edff15|xqc_timer_set|type:CONN_IDLE|expire:1746037274901961|now:1746037154901961|interv:120000000|
[2025/04/30 18:19:14 902059] [debug] |scid:48f8782055edff15|xqc_engine_remove_wakeup_queue|next_tick_time:1746037155117387|pq_index:0|
[2025/04/30 18:19:14 902066] [debug] |scid:48f8782055edff15|xqc_engine_add_active_queue|last_ticked_time:1746037154871091|
[2025/04/30 18:19:14 902072] [debug] |xqc_engine_main_logic|BEGIN|now:1746037154902071|
[2025/04/30 18:19:14 902079] [debug] |scid:48f8782055edff15|xqc_engine_process_conn|conn:000055B849CEF35C|state:DRAINING|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 CLOSING_NOTIFY DGRAM_MSS_NOTIFY |now:1746037154902077|
[2025/04/30 18:19:14 902088] [debug] |scid:48f8782055edff15|xqc_conn_next_wakeup_time|wakeup_time:1746037155117387|
[2025/04/30 18:19:14 902094] [debug] |scid:48f8782055edff15|xqc_engine_add_wakeup_queue|next_tick_time:1746037155117387|
[2025/04/30 18:19:14 902100] [debug] |xqc_engine_wakeup_after|wakeup:1746037155117387|now:1746037154902100|diff:215287|
[2025/04/30 18:19:14 902106] [debug] |xqc_engine_main_logic|END|now:1746037154902077|
[2025/04/30 18:19:14 902115] [debug] |xqc_engine_main_logic|BEGIN|now:1746037154902115|
[2025/04/30 18:19:14 902121] [debug] |xqc_engine_wakeup_after|wakeup:1746037155117387|now:1746037154902121|diff:215266|
[2025/04/30 18:19:14 902127] [debug] |xqc_engine_main_logic|END|now:1746037154902115|
[2025/04/30 18:19:15 118719] [debug] |xqc_engine_main_logic|BEGIN|now:1746037155118719|
[2025/04/30 18:19:15 118739] [debug] |scid:48f8782055edff15|xqc_engine_remove_wakeup_queue|next_tick_time:1746037155117387|pq_index:0|
[2025/04/30 18:19:15 118744] [debug] |scid:48f8782055edff15|xqc_engine_add_active_queue|last_ticked_time:1746037154902077|
[2025/04/30 18:19:15 118751] [debug] |scid:48f8782055edff15|xqc_engine_process_conn|conn:000055B849CEF35C|state:DRAINING|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 CLOSING_NOTIFY DGRAM_MSS_NOTIFY |now:1746037155118749|
[2025/04/30 18:19:15 118757] [debug] |scid:48f8782055edff15|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746037155117387|now:1746037155118749|
[2025/04/30 18:19:15 118762] [debug] |scid:48f8782055edff15|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746037155117387|now:1746037155118749|
[2025/04/30 18:19:15 118766] [debug] |scid:48f8782055edff15|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 18:19:15 118771] [info] |xqc_engine_main_logic|conn:000055B849CEF35C|l-0.0.0.0-41366-48f8782055edff15 p-193.167.100.100-443-2110075ac77648cb|conn_state:13|next_tick_time:1746037155117387
[2025/04/30 18:19:15 118784] [report] |scid:48f8782055edff15|xqc_conn_destroy|000055B849CEF35C|has_0rtt:1|0rtt_accept:0|token_ok:-1|handshake_time:168280|first_send_delay:1139|conn_persist:713864|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-41366-48f8782055edff15 p-193.167.100.100-443-2110075ac77648cb|hsk_recv:167936|close_recv:497102|close_send:466337|last_recv:497042|last_send:466337|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,15,8,8,34,0,1024,i96,4,39,48,5,9336291,340,0,4,32,41,40000,9336292,497,0,4,1063,1072,85,9336289,200,0,4,41,4000,4,289,4,41,4000,5,289,4,17,40000,6,466,0-2,0-2,0-0,0-0,0-0,0-32,0-7694,0-4287,0-12,0-8,0-0,0-2,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:2|snd_pkt:12|spurious_loss:1|detected_loss:2|max_pto:1|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 18:19:15 118840] [debug] |scid:48f8782055edff15|xqc_send_ctl_destroy|destroy|
[2025/04/30 18:19:15 118852] [debug] |scid:48f8782055edff15|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 18:19:15 118859] [debug] |scid:48f8782055edff15|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 18:19:15 118863] [debug] |scid:48f8782055edff15|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 18:19:15 118948] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 18:19:15 118957] [debug] |xqc_engine_main_logic|END|now:1746037155118749|
[2025/04/30 18:19:15 120035] [debug] |xqc_engine_destroy|begin|