[2025/04/30 18:19:13 407243] [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 18:19:13 407277] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 18:19:13 407281] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 18:19:13 407286] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 18:19:13 407290] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 18:19:13 407297] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 18:19:13 407301] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 18:19:13 407306] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 18:19:13 407309] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 18:19:13 407412] [debug] |scid:15cd41b05d44efc9|xqc_timer_set|type:CONN_IDLE|expire:1746037273407411|now:1746037153407411|interv:120000000|
[2025/04/30 18:19:13 407440] [debug] |scid:15cd41b05d44efc9|xqc_timer_set|type:PATH_IDLE|expire:1746037273407440|now:1746037153407440|interv:120000000|
[2025/04/30 18:19:13 407450] [debug] |xqc_path_create|path:0|dcid:fb49448b8fcf5a13|scid:15cd41b05d44efc9|create_path_count:1|
[2025/04/30 18:19:13 407455] [debug] |scid:15cd41b05d44efc9|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 18:19:13 407463] [debug] |xqc_path_init|path:0|dcid:fb49448b8fcf5a13|scid:15cd41b05d44efc9|state:2|
[2025/04/30 18:19:13 407469] [debug] |scid:15cd41b05d44efc9|xqc_conn_create|success|scid:15cd41b05d44efc9|dcid:fb49448b8fcf5a13|conn:000056321C0DA35C|
[2025/04/30 18:19:13 407480] [debug] |scid:15cd41b05d44efc9|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 18:19:13 407487] [debug] |scid:15cd41b05d44efc9|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 18:19:13 408230] [debug] |scid:15cd41b05d44efc9|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 18:19:13 408238] [debug] |scid:15cd41b05d44efc9|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:19:13 408245] [debug] |scid:15cd41b05d44efc9|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 18:19:13 408250] [debug] |scid:15cd41b05d44efc9|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 18:19:13 408257] [debug] |scid:15cd41b05d44efc9|xqc_engine_process_conn|conn:000056321C0DA35C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746037153408256|
[2025/04/30 18:19:13 408263] [debug] |scid:15cd41b05d44efc9|xqc_process_crypto_write_streams|
[2025/04/30 18:19:13 408267] [debug] |scid:15cd41b05d44efc9|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:19:13 408274] [info] |scid:15cd41b05d44efc9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:615|sent:585|pkt_type:INIT|frame:CRYPTO |now:1746037153408274|
[2025/04/30 18:19:13 408280] [debug] |scid:15cd41b05d44efc9|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 18:19:13 408286] [debug] |scid:15cd41b05d44efc9|xqc_path_get_perf_class|conn:000056321C0DA35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:19:13 408291] [debug] |scid:15cd41b05d44efc9|xqc_minrtt_scheduler_get_path|path srtt|conn:000056321C0DA35C|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 18:19:13 408297] [debug] |scid:15cd41b05d44efc9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:615|reinj:0|path_class:2|
[2025/04/30 18:19:13 408302] [debug] |scid:15cd41b05d44efc9|xqc_check_acked_or_dropped_pkt|conn:000056321C0DA35C|pkt_num:0|size:615|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 18:19:13 408314] [debug] |scid:15cd41b05d44efc9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:19:13 408399] [info] |scid:15cd41b05d44efc9|xqc_send_packet_with_pn|<==|conn:000056321C0DA35C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746037153408324|stream_id:0|stream_offset:0|
[2025/04/30 18:19:13 408406] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_on_packet_sent|conn:000056321C0DA35C|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 18:19:13 408412] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:19:13 408416] [debug] |scid:15cd41b05d44efc9|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 18:19:13 408421] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|conn:000056321C0DA35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:19:13 408428] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|conn:000056321C0DA35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:13 408434] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|conn:000056321C0DA35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:19:13 408439] [debug] |scid:15cd41b05d44efc9|xqc_timer_set|type:LOSS_DETECTION|expire:1746037154158324|now:1746037153408416|interv:749908|
[2025/04/30 18:19:13 408445] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056321C0DA35C|path:0|pns:0|expire:1746037154158324|now:1746037153408416|interval:749908|pto_count:0|srtt:250000
[2025/04/30 18:19:13 408451] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 18:19:13 408457] [debug] |scid:15cd41b05d44efc9|xqc_conn_next_wakeup_time|wakeup_time:1746037154158324|
[2025/04/30 18:19:13 408462] [debug] |scid:15cd41b05d44efc9|xqc_engine_remove_active_queue|last_ticked_time:1746037153408256|pd_index:0|
[2025/04/30 18:19:13 408467] [debug] |scid:15cd41b05d44efc9|xqc_engine_add_wakeup_queue|next_tick_time:1746037154158324|
[2025/04/30 18:19:13 408472] [debug] |xqc_engine_wakeup_after|wakeup:1746037154158324|now:1746037153408472|diff:749852|
[2025/04/30 18:19:13 408478] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:19:13 408539] [debug] |scid:15cd41b05d44efc9|xqc_engine_remove_wakeup_queue|next_tick_time:1746037154158324|pq_index:0|
[2025/04/30 18:19:13 408547] [debug] |scid:15cd41b05d44efc9|xqc_engine_add_active_queue|last_ticked_time:1746037153408256|
[2025/04/30 18:19:13 408554] [debug] |scid:15cd41b05d44efc9|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 18:19:13 408559] [debug] |scid:15cd41b05d44efc9|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 18:19:13 408565] [debug] |scid:15cd41b05d44efc9|xqc_stream_buff_data|size:17|
[2025/04/30 18:19:13 408569] [info] |scid:15cd41b05d44efc9|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:000056321C0DA35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/04/30 18:19:13 408577] [debug] |scid:15cd41b05d44efc9|xqc_engine_process_conn|conn:000056321C0DA35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746037153408577|
[2025/04/30 18:19:13 408586] [debug] |scid:15cd41b05d44efc9|xqc_path_get_perf_class|conn:000056321C0DA35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:19:13 408593] [debug] |scid:15cd41b05d44efc9|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:000056321C0DA35C|stream_id:0|stream_offset:17|
[2025/04/30 18:19:13 408600] [debug] |scid:15cd41b05d44efc9|xqc_minrtt_scheduler_get_path|path srtt|conn:000056321C0DA35C|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 18:19:13 408614] [debug] |scid:15cd41b05d44efc9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 18:19:13 408621] [debug] |scid:15cd41b05d44efc9|xqc_check_acked_or_dropped_pkt|conn:000056321C0DA35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 18:19:13 408628] [debug] |scid:15cd41b05d44efc9|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:000056321C0DA35C|stream_id:0|stream_offset:17|
[2025/04/30 18:19:13 408635] [debug] |scid:15cd41b05d44efc9|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:19:13 408642] [debug] |scid:15cd41b05d44efc9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:19:13 408685] [info] |scid:15cd41b05d44efc9|xqc_send_packet_with_pn|<==|conn:000056321C0DA35C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746037153408653|stream_id:0|stream_offset:17|
[2025/04/30 18:19:13 408695] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_on_packet_sent|conn:000056321C0DA35C|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 18:19:13 408702] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 18:19:13 408709] [debug] |scid:15cd41b05d44efc9|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 18:19:13 408717] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|conn:000056321C0DA35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:19:13 408723] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|conn:000056321C0DA35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:13 408730] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|conn:000056321C0DA35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:19:13 408737] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:13 408743] [debug] |scid:15cd41b05d44efc9|xqc_timer_set|type:LOSS_DETECTION|expire:1746037154158324|now:1746037153408709|interv:749615|
[2025/04/30 18:19:13 408748] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056321C0DA35C|path:0|pns:0|expire:1746037154158324|now:1746037153408709|interval:749615|pto_count:0|srtt:250000
[2025/04/30 18:19:13 408752] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 18:19:13 408757] [debug] |scid:15cd41b05d44efc9|xqc_conn_next_wakeup_time|wakeup_time:1746037154158324|
[2025/04/30 18:19:13 408761] [debug] |scid:15cd41b05d44efc9|xqc_engine_remove_active_queue|last_ticked_time:1746037153408577|pd_index:0|
[2025/04/30 18:19:13 408766] [debug] |scid:15cd41b05d44efc9|xqc_engine_add_wakeup_queue|next_tick_time:1746037154158324|
[2025/04/30 18:19:13 408770] [debug] |xqc_engine_wakeup_after|wakeup:1746037154158324|now:1746037153408769|diff:749555|
[2025/04/30 18:19:13 408774] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:19:13 441248] [info] |xqc_engine_packet_process|==>|conn:000056321C0DA35C|size:1232|state:C_INITIAL_SENT|recv_time:1746037153441247|
[2025/04/30 18:19:13 441262] [debug] |scid:15cd41b05d44efc9|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:19:13 441269] [debug] |scid:15cd41b05d44efc9|xqc_packet_parse_initial|success|Length:1206|
[2025/04/30 18:19:13 441278] [debug] |scid:15cd41b05d44efc9|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:19:13 441284] [debug] |scid:15cd41b05d44efc9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1517908|
[2025/04/30 18:19:13 441304] [debug] |scid:15cd41b05d44efc9|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1517908|
[2025/04/30 18:19:13 441318] [debug] |scid:15cd41b05d44efc9|xqc_process_frames|frame_type:6|
[2025/04/30 18:19:13 441326] [debug] |scid:15cd41b05d44efc9|xqc_process_crypto_frame|level:0|
[2025/04/30 18:19:13 441332] [debug] |scid:15cd41b05d44efc9|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 18:19:13 441338] [debug] |scid:15cd41b05d44efc9|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|56u|
[2025/04/30 18:19:13 441509] [debug] |scid:15cd41b05d44efc9|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:19:13 441517] [debug] |scid:15cd41b05d44efc9|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:19:13 441522] [debug] |scid:15cd41b05d44efc9|xqc_engine_remove_wakeup_queue|next_tick_time:1746037154158324|pq_index:0|
[2025/04/30 18:19:13 441526] [debug] |scid:15cd41b05d44efc9|xqc_engine_add_active_queue|last_ticked_time:1746037153408577|
[2025/04/30 18:19:13 441530] [debug] |scid:15cd41b05d44efc9|xqc_process_frames|frame_type:2|
[2025/04/30 18:19:13 441535] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_on_ack_received|conn:000056321C0DA35C|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 18:19:13 441541] [debug] |scid:15cd41b05d44efc9|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746037153408324|is_app_limited:1|send_elapse:0|ack_elapse:32923|ctl_first_sent_time:1746037153408324|lagest_ack_time:1746037153441247|curr_delivered:1184|
[2025/04/30 18:19:13 441546] [debug] |scid:15cd41b05d44efc9|xqc_update_sample|sampler_sent_time_update:1746037153408324|
[2025/04/30 18:19:13 441550] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:19:13 441555] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_update_rtt|before update rtt|conn:000056321C0DA35C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:32923|ack_delay:456|
[2025/04/30 18:19:13 441561] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_update_rtt|l-0.0.0.0-37890-15cd41b05d44efc9 p-193.167.100.100-443-fb49448b8fcf5a13 |after update rtt|conn:000056321C0DA35C|srtt:32923|rttvar:16461|minrtt:32923|latest_rtt:32923|ack_delay:456|
[2025/04/30 18:19:13 441565] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:19:13 441570] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:19:13 441574] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|srtt:32923|rtt_var:16461|pto_duration:98767|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:13 441578] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|conn:000056321C0DA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:13 441582] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|conn:000056321C0DA35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:13 441586] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|conn:000056321C0DA35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:19:13 441590] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:13 441594] [debug] |scid:15cd41b05d44efc9|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037153441574|interv:18444998036556110041|
[2025/04/30 18:19:13 441598] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056321C0DA35C|path:0|pns:0|expire:18446744073709551615|now:1746037153441574|interval:18444998036556110041|pto_count:0|srtt:32923
[2025/04/30 18:19:13 441603] [debug] |scid:15cd41b05d44efc9|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32923, delivered 1184|rate 35962|lost 0|
[2025/04/30 18:19:13 441607] [debug] |scid:15cd41b05d44efc9|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 18:19:13 441617] [debug] |scid:15cd41b05d44efc9|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35962) in round 1|
[2025/04/30 18:19:13 441621] [debug] |scid:15cd41b05d44efc9|xqc_bbr_update_min_rtt|probertt expire|rtt:32923, old_rtt:2147483647|
[2025/04/30 18:19:13 441625] [debug] |scid:15cd41b05d44efc9|xqc_bbr_update_min_rtt|minrtt expire|rtt:32923, old_rtt:2147483647|
[2025/04/30 18:19:13 441630] [debug] |scid:15cd41b05d44efc9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:19:13 441634] [debug] |scid:15cd41b05d44efc9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746037153408324|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:19:13 441639] [debug] |scid:15cd41b05d44efc9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746037153408324|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:19:13 441643] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_on_ack_received|l-0.0.0.0-37890-15cd41b05d44efc9 p-193.167.100.100-443-fb49448b8fcf5a13 |bbr on ack|mode:0|pacing_rate:12080141|bw:35962|cwnd:139040|full_bw_reached:0|inflight:50|srtt:32923|latest_rtt:32923|min_rtt:32923|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:19:13 441649] [debug] |scid:15cd41b05d44efc9|xqc_process_frames|frame_type:0|
[2025/04/30 18:19:13 441652] [debug] |scid:15cd41b05d44efc9|xqc_process_padding_frame|process padding|
[2025/04/30 18:19:13 441660] [info] |scid:15cd41b05d44efc9|xqc_conn_confirm_cid|dcid change|ori:fb49448b8fcf5a13|new:400000820a01ee78|
[2025/04/30 18:19:13 441665] [info] |scid:15cd41b05d44efc9|xqc_conn_addr_validated|Address Validated|conn:000056321C0DA35C|role:0|
[2025/04/30 18:19:13 441670] [debug] |scid:15cd41b05d44efc9|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:19:13 441675] [debug] |scid:15cd41b05d44efc9|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 18:19:13 441679] [debug] |scid:15cd41b05d44efc9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1517908|largest:1517908|pns:0|
[2025/04/30 18:19:13 441684] [info] |scid:15cd41b05d44efc9|xqc_conn_on_pkt_processed|====>|conn:000056321C0DA35C|path:0|size:1232|pkt_type:INIT|pkt_num:1517908|frame:PADDING ACK CRYPTO |recv_time:1746037153441247|dcid:15cd41b05d44efc9|dcid_seq:0|
[2025/04/30 18:19:13 441689] [debug] |scid:15cd41b05d44efc9|xqc_timer_set|type:PATH_IDLE|expire:1746037273441247|now:1746037153441247|interv:120000000|
[2025/04/30 18:19:13 441693] [debug] |scid:15cd41b05d44efc9|xqc_timer_set|type:CONN_IDLE|expire:1746037273441247|now:1746037153441247|interv:120000000|
[2025/04/30 18:19:13 441697] [debug] |xqc_engine_main_logic|BEGIN|now:1746037153441697|
[2025/04/30 18:19:13 441702] [debug] |scid:15cd41b05d44efc9|xqc_engine_process_conn|conn:000056321C0DA35C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED DGRAM_MSS_NOTIFY |now:1746037153441701|
[2025/04/30 18:19:13 441707] [debug] |scid:15cd41b05d44efc9|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 18:19:13 441711] [debug] |scid:15cd41b05d44efc9|xqc_process_crypto_write_streams|
[2025/04/30 18:19:13 441715] [debug] |scid:15cd41b05d44efc9|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:19:13 441719] [info] |scid:15cd41b05d44efc9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:579|sent:549|pkt_type:INIT|frame:CRYPTO |now:1746037153441719|
[2025/04/30 18:19:13 441724] [debug] |scid:15cd41b05d44efc9|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/04/30 18:19:13 441729] [debug] |scid:15cd41b05d44efc9|xqc_gen_ack_frame|largest_recv:1517908|ack_delay:482|first_ack_range:0|largest_pkt_recv_time:1746037153441247|
[2025/04/30 18:19:13 441737] [debug] |scid:15cd41b05d44efc9|xqc_gen_ack_frame|high:1517908|low:1517908|pkt_pns:0|
[2025/04/30 18:19:13 441741] [debug] |scid:15cd41b05d44efc9|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:1517908|frame_largest_recv:1517908|
[2025/04/30 18:19:13 441746] [debug] |scid:15cd41b05d44efc9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 18:19:13 441750] [debug] |scid:15cd41b05d44efc9|xqc_path_get_perf_class|conn:000056321C0DA35C|path_id:0|path_srtt:32923|min_srtt:32923|path_bw:35962|loss_rate:0.00|path_pto:0|
[2025/04/30 18:19:13 441755] [debug] |scid:15cd41b05d44efc9|xqc_minrtt_scheduler_get_path|path srtt|conn:000056321C0DA35C|path_id:0|path_srtt:32923|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:19:13 441760] [debug] |scid:15cd41b05d44efc9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:579|reinj:0|path_class:2|
[2025/04/30 18:19:13 441764] [debug] |scid:15cd41b05d44efc9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:19:13 441769] [debug] |scid:15cd41b05d44efc9|xqc_check_acked_or_dropped_pkt|conn:000056321C0DA35C|pkt_num:0|size:579|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 18:19:13 441774] [debug] |scid:15cd41b05d44efc9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:19:13 441811] [info] |scid:15cd41b05d44efc9|xqc_send_packet_with_pn|<==|conn:000056321C0DA35C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746037153441781|stream_id:0|stream_offset:0|
[2025/04/30 18:19:13 441818] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_on_packet_sent|conn:000056321C0DA35C|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 18:19:13 441823] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 18:19:13 441828] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|srtt:32923|rtt_var:16461|pto_duration:98767|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:13 441836] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|conn:000056321C0DA35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:19:13 441842] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|conn:000056321C0DA35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:13 441848] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|conn:000056321C0DA35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:19:13 441855] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:13 441861] [debug] |scid:15cd41b05d44efc9|xqc_timer_set|type:LOSS_DETECTION|expire:1746037153540548|now:1746037153441828|interv:98720|
[2025/04/30 18:19:13 441868] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056321C0DA35C|path:0|pns:0|expire:1746037153540548|now:1746037153441828|interval:98720|pto_count:0|srtt:32923
[2025/04/30 18:19:13 441875] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:1234|
[2025/04/30 18:19:13 441884] [debug] |scid:15cd41b05d44efc9|xqc_check_acked_or_dropped_pkt|conn:000056321C0DA35C|pkt_num:0|size:38|pkt_type:INIT|frame:ACK |
[2025/04/30 18:19:13 441890] [debug] |scid:15cd41b05d44efc9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:19:13 441920] [info] |scid:15cd41b05d44efc9|xqc_send_packet_with_pn|<==|conn:000056321C0DA35C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:1234|now:1746037153441897|stream_id:0|stream_offset:0|
[2025/04/30 18:19:13 441944] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_on_packet_sent|conn:000056321C0DA35C|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 18:19:13 441959] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 18:19:13 441967] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:1234|
[2025/04/30 18:19:13 441974] [debug] |scid:15cd41b05d44efc9|xqc_conn_next_wakeup_time|wakeup_time:1746037153540548|
[2025/04/30 18:19:13 441981] [debug] |scid:15cd41b05d44efc9|xqc_engine_add_wakeup_queue|next_tick_time:1746037153540548|
[2025/04/30 18:19:13 441987] [debug] |xqc_engine_wakeup_after|wakeup:1746037153540548|now:1746037153441987|diff:98561|
[2025/04/30 18:19:13 441994] [debug] |xqc_engine_main_logic|END|now:1746037153441701|
[2025/04/30 18:19:13 442002] [debug] |xqc_engine_main_logic|BEGIN|now:1746037153442002|
[2025/04/30 18:19:13 442006] [debug] |xqc_engine_wakeup_after|wakeup:1746037153540548|now:1746037153442006|diff:98542|
[2025/04/30 18:19:13 442010] [debug] |xqc_engine_main_logic|END|now:1746037153442002|
[2025/04/30 18:19:13 539682] [debug] |xqc_engine_main_logic|BEGIN|now:1746037153539682|
[2025/04/30 18:19:13 539698] [debug] |xqc_engine_wakeup_after|wakeup:1746037153540548|now:1746037153539698|diff:850|
[2025/04/30 18:19:13 539703] [debug] |xqc_engine_main_logic|END|now:1746037153539682|
[2025/04/30 18:19:13 540769] [debug] |xqc_engine_main_logic|BEGIN|now:1746037153540769|
[2025/04/30 18:19:13 540776] [debug] |scid:15cd41b05d44efc9|xqc_engine_remove_wakeup_queue|next_tick_time:1746037153540548|pq_index:0|
[2025/04/30 18:19:13 540780] [debug] |scid:15cd41b05d44efc9|xqc_engine_add_active_queue|last_ticked_time:1746037153441701|
[2025/04/30 18:19:13 540785] [debug] |scid:15cd41b05d44efc9|xqc_engine_process_conn|conn:000056321C0DA35C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED DGRAM_MSS_NOTIFY |now:1746037153540784|
[2025/04/30 18:19:13 540791] [debug] |scid:15cd41b05d44efc9|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746037153540548|now:1746037153540784|
[2025/04/30 18:19:13 540795] [debug] |scid:15cd41b05d44efc9|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:19:13 540799] [debug] |scid:15cd41b05d44efc9|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000056321C0DA35C|path:0|bytes_in_flight:1234|
[2025/04/30 18:19:13 540804] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|srtt:32923|rtt_var:16461|pto_duration:98767|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:13 540808] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|conn:000056321C0DA35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:19:13 540812] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|conn:000056321C0DA35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:13 540816] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|conn:000056321C0DA35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:19:13 540820] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:13 540824] [debug] |scid:15cd41b05d44efc9|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 18:19:13 540829] [debug] |scid:15cd41b05d44efc9|xqc_conn_send_probe_pkt|conn:000056321C0DA35C|path:0|pkt_num:1|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|
[2025/04/30 18:19:13 540834] [debug] |scid:15cd41b05d44efc9|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:1|
[2025/04/30 18:19:13 540838] [debug] |scid:15cd41b05d44efc9|xqc_conn_send_probe_pkt|conn:000056321C0DA35C|path:0|pkt_num:1|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|
[2025/04/30 18:19:13 540850] [debug] |scid:15cd41b05d44efc9|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000056321C0DA35C|pto_count:1
[2025/04/30 18:19:13 540855] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|srtt:32923|rtt_var:16461|pto_duration:197534|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:19:13 540865] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|conn:000056321C0DA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:13 540869] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|conn:000056321C0DA35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:13 540873] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|conn:000056321C0DA35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:19:13 540877] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:13 540881] [debug] |scid:15cd41b05d44efc9|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037153540855|interv:18444998036556010760|
[2025/04/30 18:19:13 540885] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056321C0DA35C|path:0|pns:0|expire:18446744073709551615|now:1746037153540855|interval:18444998036556010760|pto_count:1|srtt:32923
[2025/04/30 18:19:13 540891] [debug] |scid:15cd41b05d44efc9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:19:13 540896] [debug] |scid:15cd41b05d44efc9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:19:13 540901] [debug] |scid:15cd41b05d44efc9|xqc_check_acked_or_dropped_pkt|conn:000056321C0DA35C|pkt_num:1|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 18:19:13 540906] [debug] |scid:15cd41b05d44efc9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:19:13 540972] [info] |scid:15cd41b05d44efc9|xqc_send_packet_with_pn|<==|conn:000056321C0DA35C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746037153540915|stream_id:0|stream_offset:0|
[2025/04/30 18:19:13 540979] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_on_packet_sent|conn:000056321C0DA35C|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 18:19:13 540984] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 18:19:13 540989] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|srtt:32923|rtt_var:16461|pto_duration:197534|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:19:13 540993] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|conn:000056321C0DA35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:19:13 540997] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|conn:000056321C0DA35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:13 541001] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|conn:000056321C0DA35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:19:13 541005] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:13 541009] [debug] |scid:15cd41b05d44efc9|xqc_timer_set|type:LOSS_DETECTION|expire:1746037153738449|now:1746037153540988|interv:197461|
[2025/04/30 18:19:13 541013] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056321C0DA35C|path:0|pns:0|expire:1746037153738449|now:1746037153540988|interval:197461|pto_count:1|srtt:32923
[2025/04/30 18:19:13 541018] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:1234|
[2025/04/30 18:19:13 541023] [debug] |scid:15cd41b05d44efc9|xqc_check_acked_or_dropped_pkt|conn:000056321C0DA35C|pkt_num:1|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 18:19:13 541028] [debug] |scid:15cd41b05d44efc9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 18:19:13 541053] [info] |scid:15cd41b05d44efc9|xqc_send_packet_with_pn|<==|conn:000056321C0DA35C|path:0|pkt_num:4|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1234|now:1746037153541034|stream_id:0|stream_offset:0|
[2025/04/30 18:19:13 541064] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_on_packet_sent|conn:000056321C0DA35C|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 18:19:13 541068] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 18:19:13 541072] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|srtt:32923|rtt_var:16461|pto_duration:197534|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:19:13 541077] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|conn:000056321C0DA35C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 18:19:13 541081] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|conn:000056321C0DA35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:13 541085] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|conn:000056321C0DA35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:19:13 541089] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:13 541092] [debug] |scid:15cd41b05d44efc9|xqc_timer_set|type:LOSS_DETECTION|expire:1746037153738568|now:1746037153541072|interv:197496|
[2025/04/30 18:19:13 541097] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056321C0DA35C|path:0|pns:0|expire:1746037153738568|now:1746037153541072|interval:197496|pto_count:1|srtt:32923
[2025/04/30 18:19:13 541101] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:2418|
[2025/04/30 18:19:13 541106] [debug] |scid:15cd41b05d44efc9|xqc_conn_next_wakeup_time|wakeup_time:1746037153738568|
[2025/04/30 18:19:13 541110] [debug] |scid:15cd41b05d44efc9|xqc_engine_add_wakeup_queue|next_tick_time:1746037153738568|
[2025/04/30 18:19:13 541114] [debug] |xqc_engine_wakeup_after|wakeup:1746037153738568|now:1746037153541114|diff:197454|
[2025/04/30 18:19:13 541118] [debug] |xqc_engine_main_logic|END|now:1746037153540784|
[2025/04/30 18:19:13 573745] [info] |xqc_engine_packet_process|==>|conn:000056321C0DA35C|size:1232|state:C_INITIAL_RECVD|recv_time:1746037153573744|
[2025/04/30 18:19:13 573762] [debug] |scid:15cd41b05d44efc9|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:19:13 573769] [debug] |scid:15cd41b05d44efc9|xqc_packet_parse_initial|success|Length:1206|
[2025/04/30 18:19:13 573778] [debug] |scid:15cd41b05d44efc9|xqc_packet_decrypt|largest_pn:1517908|
[2025/04/30 18:19:13 573784] [debug] |scid:15cd41b05d44efc9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1517909|
[2025/04/30 18:19:13 573804] [debug] |scid:15cd41b05d44efc9|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1517909|
[2025/04/30 18:19:13 573811] [debug] |scid:15cd41b05d44efc9|xqc_process_frames|frame_type:6|
[2025/04/30 18:19:13 573818] [debug] |scid:15cd41b05d44efc9|xqc_process_crypto_frame|level:0|
[2025/04/30 18:19:13 573824] [debug] |scid:15cd41b05d44efc9|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 18:19:13 573830] [debug] |scid:15cd41b05d44efc9|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|96u|
[2025/04/30 18:19:13 574089] [debug] |scid:15cd41b05d44efc9|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:19:13 574099] [debug] |scid:15cd41b05d44efc9|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:19:13 574104] [debug] |scid:15cd41b05d44efc9|xqc_engine_remove_wakeup_queue|next_tick_time:1746037153738568|pq_index:0|
[2025/04/30 18:19:13 574108] [debug] |scid:15cd41b05d44efc9|xqc_engine_add_active_queue|last_ticked_time:1746037153540784|
[2025/04/30 18:19:13 574115] [debug] |scid:15cd41b05d44efc9|xqc_process_frames|frame_type:2|
[2025/04/30 18:19:13 574123] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_on_ack_received|conn:000056321C0DA35C|path:0|pkt_num:3|origin_pktnum:1|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 18:19:13 574137] [debug] |scid:15cd41b05d44efc9|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:1184|prior_time:1746037153441247|is_app_limited:1|send_elapse:132591|ack_elapse:132497|ctl_first_sent_time:1746037153540915|lagest_ack_time:1746037153573744|curr_delivered:2368|
[2025/04/30 18:19:13 574145] [debug] |scid:15cd41b05d44efc9|xqc_update_sample|sampler_sent_time_update:1746037153540915|
[2025/04/30 18:19:13 574150] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:19:13 574154] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_update_rtt|before update rtt|conn:000056321C0DA35C|srtt:32923|rttvar:16461|minrtt:32923|latest_rtt:32829|ack_delay:344|
[2025/04/30 18:19:13 574159] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_update_rtt|l-0.0.0.0-37890-15cd41b05d44efc9 p-193.167.100.100-443-fb49448b8fcf5a13 |after update rtt|conn:000056321C0DA35C|srtt:32868|rttvar:12455|minrtt:32829|latest_rtt:32829|ack_delay:344|
[2025/04/30 18:19:13 574163] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 18:19:13 574168] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1517909|pns:0|
[2025/04/30 18:19:13 574173] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:1|
[2025/04/30 18:19:13 574177] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|srtt:32868|rtt_var:12455|pto_duration:165376|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:19:13 574181] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|conn:000056321C0DA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:13 574186] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|conn:000056321C0DA35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:13 574189] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|conn:000056321C0DA35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:19:13 574193] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:13 574197] [debug] |scid:15cd41b05d44efc9|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037153574176|interv:18444998036555977439|
[2025/04/30 18:19:13 574201] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056321C0DA35C|path:0|pns:0|expire:18446744073709551615|now:1746037153574176|interval:18444998036555977439|pto_count:1|srtt:32868
[2025/04/30 18:19:13 574206] [debug] |scid:15cd41b05d44efc9|xqc_generate_sample|sampler: send_elapse 132591, ack_elapse 132497, delivered 1184|rate 8929|lost 0|
[2025/04/30 18:19:13 574211] [debug] |scid:15cd41b05d44efc9|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 18:19:13 574215] [debug] |scid:15cd41b05d44efc9|xqc_bbr_update_min_rtt|probertt expire|rtt:32829, old_rtt:32923|
[2025/04/30 18:19:13 574219] [debug] |scid:15cd41b05d44efc9|xqc_bbr_update_min_rtt|minrtt expire|rtt:32829, old_rtt:32923|
[2025/04/30 18:19:13 574223] [debug] |scid:15cd41b05d44efc9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:19:13 574227] [debug] |scid:15cd41b05d44efc9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:1184|po_sent_time:1746037153540915|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 18:19:13 574232] [debug] |scid:15cd41b05d44efc9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:1184|po_sent_time:1746037153540915|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 18:19:13 574237] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_on_ack_received|l-0.0.0.0-37890-15cd41b05d44efc9 p-193.167.100.100-443-fb49448b8fcf5a13 |bbr on ack|mode:0|pacing_rate:12080141|bw:35962|cwnd:140224|full_bw_reached:0|inflight:50|srtt:32868|latest_rtt:32829|min_rtt:32829|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:19:13 574245] [debug] |scid:15cd41b05d44efc9|xqc_process_frames|frame_type:0|
[2025/04/30 18:19:13 574249] [debug] |scid:15cd41b05d44efc9|xqc_process_padding_frame|process padding|
[2025/04/30 18:19:13 574256] [debug] |scid:15cd41b05d44efc9|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:19:13 574261] [debug] |scid:15cd41b05d44efc9|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 18:19:13 574266] [debug] |scid:15cd41b05d44efc9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1517909|largest:1517909|pns:0|
[2025/04/30 18:19:13 574270] [info] |scid:15cd41b05d44efc9|xqc_conn_on_pkt_processed|====>|conn:000056321C0DA35C|path:0|size:1232|pkt_type:INIT|pkt_num:1517909|frame:PADDING ACK CRYPTO |recv_time:1746037153573744|dcid:15cd41b05d44efc9|dcid_seq:0|
[2025/04/30 18:19:13 574276] [debug] |scid:15cd41b05d44efc9|xqc_timer_set|type:PATH_IDLE|expire:1746037273573744|now:1746037153573744|interv:120000000|
[2025/04/30 18:19:13 574280] [debug] |scid:15cd41b05d44efc9|xqc_timer_set|type:CONN_IDLE|expire:1746037273573744|now:1746037153573744|interv:120000000|
[2025/04/30 18:19:13 574284] [debug] |xqc_engine_main_logic|BEGIN|now:1746037153574284|
[2025/04/30 18:19:13 574289] [debug] |scid:15cd41b05d44efc9|xqc_engine_process_conn|conn:000056321C0DA35C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |now:1746037153574288|
[2025/04/30 18:19:13 574294] [debug] |scid:15cd41b05d44efc9|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/04/30 18:19:13 574299] [debug] |scid:15cd41b05d44efc9|xqc_gen_ack_frame|largest_recv:1517909|ack_delay:555|first_ack_range:0|largest_pkt_recv_time:1746037153573744|
[2025/04/30 18:19:13 574304] [debug] |scid:15cd41b05d44efc9|xqc_gen_ack_frame|high:1517909|low:1517909|pkt_pns:0|
[2025/04/30 18:19:13 574308] [debug] |scid:15cd41b05d44efc9|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:1517909|frame_largest_recv:1517909|
[2025/04/30 18:19:13 574312] [debug] |scid:15cd41b05d44efc9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 18:19:13 574317] [debug] |scid:15cd41b05d44efc9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:19:13 574322] [debug] |scid:15cd41b05d44efc9|xqc_check_acked_or_dropped_pkt|conn:000056321C0DA35C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 18:19:13 574327] [debug] |scid:15cd41b05d44efc9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 18:19:13 574363] [info] |scid:15cd41b05d44efc9|xqc_send_packet_with_pn|<==|conn:000056321C0DA35C|path:0|pkt_num:5|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:50|now:1746037153574334|stream_id:0|stream_offset:0|
[2025/04/30 18:19:13 574370] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_on_packet_sent|conn:000056321C0DA35C|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 18:19:13 574376] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:0|
[2025/04/30 18:19:13 574383] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:50|
[2025/04/30 18:19:13 574391] [debug] |scid:15cd41b05d44efc9|xqc_conn_next_wakeup_time|wakeup_time:1746037273573744|
[2025/04/30 18:19:13 574397] [debug] |scid:15cd41b05d44efc9|xqc_engine_add_wakeup_queue|next_tick_time:1746037273573744|
[2025/04/30 18:19:13 574403] [debug] |xqc_engine_wakeup_after|wakeup:1746037273573744|now:1746037153574403|diff:119999341|
[2025/04/30 18:19:13 574412] [debug] |xqc_engine_main_logic|END|now:1746037153574288|
[2025/04/30 18:19:13 574417] [debug] |xqc_engine_main_logic|BEGIN|now:1746037153574417|
[2025/04/30 18:19:13 574421] [debug] |xqc_engine_wakeup_after|wakeup:1746037273573744|now:1746037153574421|diff:119999323|
[2025/04/30 18:19:13 574425] [debug] |xqc_engine_main_logic|END|now:1746037153574417|
[2025/04/30 18:19:13 847465] [info] |xqc_engine_packet_process|==>|conn:000056321C0DA35C|size:212|state:C_INITIAL_RECVD|recv_time:1746037153847462|
[2025/04/30 18:19:13 847496] [debug] |scid:15cd41b05d44efc9|xqc_packet_parse_handshake|success|Length:187|
[2025/04/30 18:19:13 847509] [debug] |scid:15cd41b05d44efc9|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:19:13 847514] [debug] |scid:15cd41b05d44efc9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1517912|
[2025/04/30 18:19:13 847527] [debug] |scid:15cd41b05d44efc9|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1517912|
[2025/04/30 18:19:13 847533] [debug] |scid:15cd41b05d44efc9|xqc_process_frames|frame_type:6|
[2025/04/30 18:19:13 847538] [debug] |scid:15cd41b05d44efc9|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_RECVD|
[2025/04/30 18:19:13 847555] [debug] |scid:15cd41b05d44efc9|xqc_engine_remove_wakeup_queue|next_tick_time:1746037273573744|pq_index:0|
[2025/04/30 18:19:13 847563] [debug] |scid:15cd41b05d44efc9|xqc_engine_add_active_queue|last_ticked_time:1746037153574288|
[2025/04/30 18:19:13 847569] [debug] |scid:15cd41b05d44efc9|xqc_process_crypto_frame|level:2|
[2025/04/30 18:19:13 847576] [debug] |scid:15cd41b05d44efc9|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 18:19:13 847582] [debug] |scid:15cd41b05d44efc9|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|164u|
[2025/04/30 18:19:13 847705] [debug] |scid:15cd41b05d44efc9|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 18:19:13 847711] [info] |scid:15cd41b05d44efc9|xqc_conn_tls_transport_params_cb|store sr_token with cid: fb49448b8fcf5a13|token:536173267357a67162467e54bf6fddd7
[2025/04/30 18:19:13 847717] [debug] |scid:15cd41b05d44efc9|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 18:19:13 847721] [warn] |scid:15cd41b05d44efc9|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 18:19:13 847959] [debug] |scid:15cd41b05d44efc9|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 18:19:13 847970] [debug] |scid:15cd41b05d44efc9|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 18:19:13 847977] [debug] |scid:15cd41b05d44efc9|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:19:13 847982] [debug] |scid:15cd41b05d44efc9|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 18:19:13 847987] [debug] |scid:15cd41b05d44efc9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1517912|largest:1517912|pns:1|
[2025/04/30 18:19:13 847991] [info] |scid:15cd41b05d44efc9|xqc_conn_on_pkt_processed|====>|conn:000056321C0DA35C|path:0|size:212|pkt_type:HSK|pkt_num:1517912|frame:CRYPTO |recv_time:1746037153847462|dcid:15cd41b05d44efc9|dcid_seq:0|
[2025/04/30 18:19:13 847997] [debug] |scid:15cd41b05d44efc9|xqc_timer_set|type:PATH_IDLE|expire:1746037273847462|now:1746037153847462|interv:120000000|
[2025/04/30 18:19:13 848001] [debug] |scid:15cd41b05d44efc9|xqc_timer_set|type:CONN_IDLE|expire:1746037273847462|now:1746037153847462|interv:120000000|
[2025/04/30 18:19:13 848006] [debug] |xqc_engine_main_logic|BEGIN|now:1746037153848005|
[2025/04/30 18:19:13 848010] [debug] |scid:15cd41b05d44efc9|xqc_engine_process_conn|conn:000056321C0DA35C|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:1746037153848010|
[2025/04/30 18:19:13 848016] [info] |scid:15cd41b05d44efc9|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 18:19:13 848025] [debug] |scid:15cd41b05d44efc9|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 18:19:13 848030] [debug] |scid:15cd41b05d44efc9|xqc_process_crypto_write_streams|
[2025/04/30 18:19:13 848034] [debug] |scid:15cd41b05d44efc9|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 18:19:13 848039] [info] |scid:15cd41b05d44efc9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:68|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746037153848039|
[2025/04/30 18:19:13 848061] [debug] |scid:15cd41b05d44efc9|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000056321C0DA35C|
[2025/04/30 18:19:13 848066] [info] |scid:15cd41b05d44efc9|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 18:19:13 848070] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|srtt:32868|rtt_var:12455|pto_duration:82688|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:13 848075] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|conn:000056321C0DA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:13 848079] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|conn:000056321C0DA35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:13 848083] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|conn:000056321C0DA35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:19:13 848087] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:13 848091] [debug] |scid:15cd41b05d44efc9|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037153848070|interv:18444998036555703545|
[2025/04/30 18:19:13 848095] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056321C0DA35C|path:0|pns:0|expire:18446744073709551615|now:1746037153848070|interval:18444998036555703545|pto_count:0|srtt:32868
[2025/04/30 18:19:13 848100] [debug] |scid:15cd41b05d44efc9|xqc_conn_early_data_reject|reject|
[2025/04/30 18:19:13 848105] [debug] |scid:15cd41b05d44efc9|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 18:19:13 848114] [debug] |scid:15cd41b05d44efc9|xqc_stream_write_buffed_data_to_packets|resend 1RTT stream packets|stream_id:0|offset:17|fin:1|
[2025/04/30 18:19:13 848118] [debug] |scid:15cd41b05d44efc9|xqc_stream_write_buffed_data_to_packets|write 1RTT packets|
[2025/04/30 18:19:13 848122] [debug] |scid:15cd41b05d44efc9|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 18:19:13 848127] [debug] |scid:15cd41b05d44efc9|xqc_gen_ack_frame|largest_recv:1517912|ack_delay:665|first_ack_range:0|largest_pkt_recv_time:1746037153847462|
[2025/04/30 18:19:13 848132] [debug] |scid:15cd41b05d44efc9|xqc_gen_ack_frame|high:1517912|low:1517912|pkt_pns:1|
[2025/04/30 18:19:13 848136] [debug] |scid:15cd41b05d44efc9|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:1517912|frame_largest_recv:1517912|
[2025/04/30 18:19:13 848141] [debug] |scid:15cd41b05d44efc9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 18:19:13 848147] [debug] |scid:15cd41b05d44efc9|xqc_path_get_perf_class|conn:000056321C0DA35C|path_id:0|path_srtt:32868|min_srtt:32868|path_bw:35962|loss_rate:14.29|path_pto:0|
[2025/04/30 18:19:13 848151] [debug] |scid:15cd41b05d44efc9|xqc_minrtt_scheduler_get_path|path srtt|conn:000056321C0DA35C|path_id:0|path_srtt:32868|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:19:13 848157] [debug] |scid:15cd41b05d44efc9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:68|reinj:0|path_class:2|
[2025/04/30 18:19:13 848161] [debug] |scid:15cd41b05d44efc9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:19:13 848166] [debug] |scid:15cd41b05d44efc9|xqc_path_get_perf_class|conn:000056321C0DA35C|path_id:0|path_srtt:32868|min_srtt:32868|path_bw:35962|loss_rate:14.29|path_pto:0|
[2025/04/30 18:19:13 848174] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_can_send|l-0.0.0.0-37890-15cd41b05d44efc9 p-193.167.100.100-443-fb49448b8fcf5a13 |path:0|can:1|pkt_sz:34|schedule_bytes:68|inflight:0|cwnd:140224|conn:000056321C0DA35C|stream_id:0|stream_offset:17|
[2025/04/30 18:19:13 848179] [debug] |scid:15cd41b05d44efc9|xqc_minrtt_scheduler_get_path|path srtt|conn:000056321C0DA35C|path_id:0|path_srtt:32868|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:19:13 848183] [debug] |scid:15cd41b05d44efc9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:34|reinj:0|path_class:2|
[2025/04/30 18:19:13 848188] [debug] |scid:15cd41b05d44efc9|xqc_check_acked_or_dropped_pkt|conn:000056321C0DA35C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:19:13 848193] [debug] |scid:15cd41b05d44efc9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:19:13 848229] [info] |scid:15cd41b05d44efc9|xqc_send_packet_with_pn|<==|conn:000056321C0DA35C|path:0|pkt_num:0|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746037153848201|stream_id:0|stream_offset:0|
[2025/04/30 18:19:13 848236] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_on_packet_sent|conn:000056321C0DA35C|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 18:19:13 848241] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:19:13 848246] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|srtt:32868|rtt_var:12455|pto_duration:82688|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:13 848254] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|conn:000056321C0DA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:13 848260] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|conn:000056321C0DA35C|path:0|PNS: 1, unacked: 68|
[2025/04/30 18:19:13 848266] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|conn:000056321C0DA35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:19:13 848273] [debug] |scid:15cd41b05d44efc9|xqc_timer_set|type:LOSS_DETECTION|expire:1746037153930889|now:1746037153848246|interv:82643|
[2025/04/30 18:19:13 848279] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056321C0DA35C|path:0|pns:1|expire:1746037153930889|now:1746037153848246|interval:82643|pto_count:0|srtt:32868
[2025/04/30 18:19:13 848286] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:68|
[2025/04/30 18:19:13 848294] [debug] |scid:15cd41b05d44efc9|xqc_check_acked_or_dropped_pkt|conn:000056321C0DA35C|pkt_num:0|size:38|pkt_type:HSK|frame:ACK |
[2025/04/30 18:19:13 848302] [debug] |scid:15cd41b05d44efc9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:19:13 848334] [info] |scid:15cd41b05d44efc9|xqc_send_packet_with_pn|<==|conn:000056321C0DA35C|path:0|pkt_num:1|size:38|sent:54|pkt_type:HSK|frame:ACK |inflight:68|now:1746037153848311|stream_id:0|stream_offset:0|
[2025/04/30 18:19:13 848340] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_on_packet_sent|conn:000056321C0DA35C|path:0|pkt_num:1|origin_pktnum:0|size:38|enc_size:54|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:19:13 848348] [debug] |scid:15cd41b05d44efc9|xqc_check_acked_or_dropped_pkt|conn:000056321C0DA35C|pkt_num:0|size:34|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:19:13 848355] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_can_send|l-0.0.0.0-37890-15cd41b05d44efc9 p-193.167.100.100-443-fb49448b8fcf5a13 |path:0|can:1|pkt_sz:34|schedule_bytes:0|inflight:68|cwnd:140224|conn:000056321C0DA35C|stream_id:0|stream_offset:17|
[2025/04/30 18:19:13 848363] [debug] |scid:15cd41b05d44efc9|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:19:13 848371] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-6|next_skip_chance:1746037154171434|current_time:1746037153848370|
[2025/04/30 18:19:13 848384] [debug] |scid:15cd41b05d44efc9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 18:19:13 848416] [info] |scid:15cd41b05d44efc9|xqc_send_packet_with_pn|<==|conn:000056321C0DA35C|path:0|pkt_num:7|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68|now:1746037153848394|stream_id:0|stream_offset:17|
[2025/04/30 18:19:13 848423] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_on_packet_sent|conn:000056321C0DA35C|path:0|pkt_num:7|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 18:19:13 848430] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:0|
[2025/04/30 18:19:13 848437] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|srtt:32868|rtt_var:12455|pto_duration:82688|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:13 848445] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|conn:000056321C0DA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:13 848451] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|conn:000056321C0DA35C|path:0|PNS: 1, unacked: 68|
[2025/04/30 18:19:13 848458] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|conn:000056321C0DA35C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:19:13 848465] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:13 848471] [debug] |scid:15cd41b05d44efc9|xqc_timer_set|type:LOSS_DETECTION|expire:1746037153930889|now:1746037153848437|interv:82452|
[2025/04/30 18:19:13 848476] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056321C0DA35C|path:0|pns:1|expire:1746037153930889|now:1746037153848437|interval:82452|pto_count:0|srtt:32868
[2025/04/30 18:19:13 848481] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:102|
[2025/04/30 18:19:13 848486] [debug] |scid:15cd41b05d44efc9|xqc_conn_next_wakeup_time|wakeup_time:1746037153930889|
[2025/04/30 18:19:13 848490] [debug] |scid:15cd41b05d44efc9|xqc_engine_add_wakeup_queue|next_tick_time:1746037153930889|
[2025/04/30 18:19:13 848494] [debug] |xqc_engine_wakeup_after|wakeup:1746037153930889|now:1746037153848494|diff:82395|
[2025/04/30 18:19:13 848499] [debug] |xqc_engine_main_logic|END|now:1746037153848010|
[2025/04/30 18:19:13 848504] [debug] |xqc_engine_main_logic|BEGIN|now:1746037153848504|
[2025/04/30 18:19:13 848508] [debug] |xqc_engine_wakeup_after|wakeup:1746037153930889|now:1746037153848508|diff:82381|
[2025/04/30 18:19:13 848512] [debug] |xqc_engine_main_logic|END|now:1746037153848504|
[2025/04/30 18:19:13 879012] [info] |xqc_engine_packet_process|==>|conn:000056321C0DA35C|size:48|state:ESTABED|recv_time:1746037153879011|
[2025/04/30 18:19:13 879032] [debug] |scid:15cd41b05d44efc9|xqc_packet_parse_handshake|success|Length:24|
[2025/04/30 18:19:13 879043] [debug] |scid:15cd41b05d44efc9|xqc_packet_decrypt|largest_pn:1517912|
[2025/04/30 18:19:13 879051] [debug] |scid:15cd41b05d44efc9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1517913|
[2025/04/30 18:19:13 879062] [debug] |scid:15cd41b05d44efc9|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1517913|
[2025/04/30 18:19:13 879068] [debug] |scid:15cd41b05d44efc9|xqc_process_frames|frame_type:2|
[2025/04/30 18:19:13 879078] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_on_ack_received|conn:000056321C0DA35C|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 18:19:13 879088] [debug] |scid:15cd41b05d44efc9|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:68|prior_delivered:2368|prior_time:1746037153848201|is_app_limited:1|send_elapse:0|ack_elapse:30810|ctl_first_sent_time:1746037153848201|lagest_ack_time:1746037153879011|curr_delivered:2436|
[2025/04/30 18:19:13 879107] [debug] |scid:15cd41b05d44efc9|xqc_update_sample|sampler_sent_time_update:1746037153848201|
[2025/04/30 18:19:13 879117] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:19:13 879125] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_update_rtt|before update rtt|conn:000056321C0DA35C|srtt:32868|rttvar:12455|minrtt:32829|latest_rtt:30810|ack_delay:296|
[2025/04/30 18:19:13 879135] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_update_rtt|l-0.0.0.0-37890-15cd41b05d44efc9 p-193.167.100.100-443-fb49448b8fcf5a13 |after update rtt|conn:000056321C0DA35C|srtt:32574|rttvar:9930|minrtt:30810|latest_rtt:30810|ack_delay:296|
[2025/04/30 18:19:13 879143] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:19:13 879152] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:19:13 879161] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|srtt:32574|rtt_var:9930|pto_duration:72294|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:13 879170] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|conn:000056321C0DA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:13 879176] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|conn:000056321C0DA35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:13 879180] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|conn:000056321C0DA35C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:19:13 879184] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:13 879188] [debug] |scid:15cd41b05d44efc9|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037153879160|interv:18444998036555672455|
[2025/04/30 18:19:13 879192] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056321C0DA35C|path:0|pns:0|expire:18446744073709551615|now:1746037153879160|interval:18444998036555672455|pto_count:0|srtt:32574
[2025/04/30 18:19:13 879197] [debug] |scid:15cd41b05d44efc9|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30810, delivered 68|rate 2207|lost 0|
[2025/04/30 18:19:13 879201] [debug] |scid:15cd41b05d44efc9|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 18:19:13 879206] [debug] |scid:15cd41b05d44efc9|xqc_bbr_update_min_rtt|probertt expire|rtt:30810, old_rtt:32829|
[2025/04/30 18:19:13 879210] [debug] |scid:15cd41b05d44efc9|xqc_bbr_update_min_rtt|minrtt expire|rtt:30810, old_rtt:32829|
[2025/04/30 18:19:13 879214] [debug] |scid:15cd41b05d44efc9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:19:13 879218] [debug] |scid:15cd41b05d44efc9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:68|po_sent_time:1746037153848201|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2436|
[2025/04/30 18:19:13 879223] [debug] |scid:15cd41b05d44efc9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:68|po_sent_time:1746037153848201|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2436|
[2025/04/30 18:19:13 879228] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_on_ack_received|l-0.0.0.0-37890-15cd41b05d44efc9 p-193.167.100.100-443-fb49448b8fcf5a13 |bbr on ack|mode:0|pacing_rate:12080141|bw:35962|cwnd:140292|full_bw_reached:0|inflight:34|srtt:32574|latest_rtt:30810|min_rtt:30810|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:19:13 879234] [debug] |scid:15cd41b05d44efc9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1517913|largest:1517913|pns:1|
[2025/04/30 18:19:13 879239] [info] |scid:15cd41b05d44efc9|xqc_conn_on_pkt_processed|====>|conn:000056321C0DA35C|path:0|size:48|pkt_type:HSK|pkt_num:1517913|frame:ACK |recv_time:1746037153879011|dcid:15cd41b05d44efc9|dcid_seq:0|
[2025/04/30 18:19:13 879248] [debug] |scid:15cd41b05d44efc9|xqc_timer_set|type:PATH_IDLE|expire:1746037273879011|now:1746037153879011|interv:120000000|
[2025/04/30 18:19:13 879253] [debug] |scid:15cd41b05d44efc9|xqc_timer_set|type:CONN_IDLE|expire:1746037273879011|now:1746037153879011|interv:120000000|
[2025/04/30 18:19:13 879257] [debug] |scid:15cd41b05d44efc9|xqc_engine_remove_wakeup_queue|next_tick_time:1746037153930889|pq_index:0|
[2025/04/30 18:19:13 879261] [debug] |scid:15cd41b05d44efc9|xqc_engine_add_active_queue|last_ticked_time:1746037153848010|
[2025/04/30 18:19:13 879265] [debug] |xqc_engine_main_logic|BEGIN|now:1746037153879265|
[2025/04/30 18:19:13 879270] [debug] |scid:15cd41b05d44efc9|xqc_engine_process_conn|conn:000056321C0DA35C|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:1746037153879269|
[2025/04/30 18:19:13 879277] [debug] |scid:15cd41b05d44efc9|xqc_conn_next_wakeup_time|wakeup_time:1746037273879011|
[2025/04/30 18:19:13 879282] [debug] |scid:15cd41b05d44efc9|xqc_engine_add_wakeup_queue|next_tick_time:1746037273879011|
[2025/04/30 18:19:13 879289] [debug] |xqc_engine_wakeup_after|wakeup:1746037273879011|now:1746037153879288|diff:119999723|
[2025/04/30 18:19:13 879296] [debug] |xqc_engine_main_logic|END|now:1746037153879269|
[2025/04/30 18:19:13 879305] [debug] |xqc_engine_main_logic|BEGIN|now:1746037153879305|
[2025/04/30 18:19:13 879310] [debug] |xqc_engine_wakeup_after|wakeup:1746037273879011|now:1746037153879310|diff:119999701|
[2025/04/30 18:19:13 879314] [debug] |xqc_engine_main_logic|END|now:1746037153879305|
[2025/04/30 18:19:13 879328] [info] |xqc_engine_packet_process|==>|conn:000056321C0DA35C|size:400|state:ESTABED|recv_time:1746037153879328|
[2025/04/30 18:19:13 879336] [debug] |scid:15cd41b05d44efc9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:15cd41b05d44efc9|spin_bit:0|
[2025/04/30 18:19:13 879344] [debug] |scid:15cd41b05d44efc9|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:19:13 879351] [debug] |scid:15cd41b05d44efc9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1517908|
[2025/04/30 18:19:13 879360] [debug] |scid:15cd41b05d44efc9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1517908|
[2025/04/30 18:19:13 879366] [debug] |scid:15cd41b05d44efc9|xqc_process_frames|frame_type:6|
[2025/04/30 18:19:13 879374] [debug] |scid:15cd41b05d44efc9|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 18:19:13 879380] [debug] |scid:15cd41b05d44efc9|xqc_engine_remove_wakeup_queue|next_tick_time:1746037273879011|pq_index:0|
[2025/04/30 18:19:13 879387] [debug] |scid:15cd41b05d44efc9|xqc_engine_add_active_queue|last_ticked_time:1746037153879269|
[2025/04/30 18:19:13 879392] [debug] |scid:15cd41b05d44efc9|xqc_process_crypto_frame|level:3|
[2025/04/30 18:19:13 879399] [debug] |scid:15cd41b05d44efc9|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 18:19:13 879406] [debug] |scid:15cd41b05d44efc9|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|250u|
[2025/04/30 18:19:13 879566] [debug] |scid:15cd41b05d44efc9|xqc_process_frames|frame_type:1e|
[2025/04/30 18:19:13 879574] [debug] |scid:15cd41b05d44efc9|xqc_process_frames|frame_type:18|
[2025/04/30 18:19:13 879578] [debug] |scid:15cd41b05d44efc9|xqc_process_new_conn_id_frame|new_conn_id|40000090f7311307|sr_token:2cd5df690ebc2c029497287618d90dd1
[2025/04/30 18:19:13 879587] [debug] |scid:15cd41b05d44efc9|xqc_process_frames|frame_type:18|
[2025/04/30 18:19:13 879594] [debug] |scid:15cd41b05d44efc9|xqc_process_new_conn_id_frame|new_conn_id|40000081f4457f11|sr_token:115dad30639cc69435ecc7f7303cf25c
[2025/04/30 18:19:13 879601] [debug] |scid:15cd41b05d44efc9|xqc_process_frames|frame_type:18|
[2025/04/30 18:19:13 879608] [debug] |scid:15cd41b05d44efc9|xqc_process_new_conn_id_frame|new_conn_id|40000084c0063150|sr_token:6311d09531b5f77301cb27ad213f264a
[2025/04/30 18:19:13 879620] [debug] |scid:15cd41b05d44efc9|xqc_process_frames|frame_type:18|
[2025/04/30 18:19:13 879624] [debug] |scid:15cd41b05d44efc9|xqc_process_new_conn_id_frame|new_conn_id|40000089b10b2b08|sr_token:a39c84bcb9e4b28309fd1e7dd3dc3ff8
[2025/04/30 18:19:13 879629] [debug] |scid:15cd41b05d44efc9|xqc_process_frames|frame_type:0|
[2025/04/30 18:19:13 879633] [debug] |scid:15cd41b05d44efc9|xqc_process_padding_frame|process padding|
[2025/04/30 18:19:13 879637] [info] |scid:15cd41b05d44efc9|xqc_conn_handshake_confirmed|handshake confirmed|conn:000056321C0DA35C|
[2025/04/30 18:19:13 879642] [info] |scid:15cd41b05d44efc9|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 18:19:13 879646] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|srtt:32574|rtt_var:9930|pto_duration:72294|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:13 879651] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|conn:000056321C0DA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:13 879655] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|conn:000056321C0DA35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:13 879659] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|conn:000056321C0DA35C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:19:13 879663] [debug] |scid:15cd41b05d44efc9|xqc_timer_set|type:LOSS_DETECTION|expire:1746037153945688|now:1746037153879646|interv:66042|
[2025/04/30 18:19:13 879667] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056321C0DA35C|path:0|pns:2|expire:1746037153945688|now:1746037153879646|interval:66042|pto_count:0|srtt:32574
[2025/04/30 18:19:13 879673] [debug] |scid:15cd41b05d44efc9|xqc_timer_set|type:ACK_01RTT|expire:1746037153904328|now:1746037153879328|interv:25000|
[2025/04/30 18:19:13 879681] [debug] |scid:15cd41b05d44efc9|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:1746037153879328|max_ack_delay:25000|
[2025/04/30 18:19:13 879689] [debug] |scid:15cd41b05d44efc9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1517908|largest:1517908|pns:2|
[2025/04/30 18:19:13 879696] [info] |scid:15cd41b05d44efc9|xqc_conn_on_pkt_processed|====>|conn:000056321C0DA35C|path:0|size:400|pkt_type:SHORT_HEADER|pkt_num:1517908|frame:PADDING CRYPTO NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746037153879328|dcid:15cd41b05d44efc9|dcid_seq:0|
[2025/04/30 18:19:13 879701] [debug] |scid:15cd41b05d44efc9|xqc_timer_set|type:PATH_IDLE|expire:1746037273879328|now:1746037153879328|interv:120000000|
[2025/04/30 18:19:13 879706] [debug] |scid:15cd41b05d44efc9|xqc_timer_set|type:CONN_IDLE|expire:1746037273879328|now:1746037153879328|interv:120000000|
[2025/04/30 18:19:13 879710] [debug] |xqc_engine_main_logic|BEGIN|now:1746037153879710|
[2025/04/30 18:19:13 879715] [debug] |scid:15cd41b05d44efc9|xqc_engine_process_conn|conn:000056321C0DA35C|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:1746037153879714|
[2025/04/30 18:19:13 879720] [debug] |scid:15cd41b05d44efc9|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:19:13 879727] [debug] |scid:15cd41b05d44efc9|xqc_process_crypto_write_streams|
[2025/04/30 18:19:13 879733] [debug] |scid:15cd41b05d44efc9|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 18:19:13 879738] [debug] |scid:15cd41b05d44efc9|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:19:13 879753] [debug] |scid:15cd41b05d44efc9|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:81c15f22891f17e4|sr_token:b058d2a8fd7f0000f7a1de0d32560000|seq_num:1
[2025/04/30 18:19:13 879766] [debug] |scid:15cd41b05d44efc9|xqc_path_get_perf_class|conn:000056321C0DA35C|path_id:0|path_srtt:32574|min_srtt:32574|path_bw:35962|loss_rate:0.00|path_pto:0|
[2025/04/30 18:19:13 879774] [debug] |scid:15cd41b05d44efc9|xqc_minrtt_scheduler_get_path|path srtt|conn:000056321C0DA35C|path_id:0|path_srtt:32574|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:19:13 879781] [debug] |scid:15cd41b05d44efc9|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 18:19:13 879787] [debug] |scid:15cd41b05d44efc9|xqc_check_acked_or_dropped_pkt|conn:000056321C0DA35C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:19:13 879792] [debug] |scid:15cd41b05d44efc9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 18:19:13 879828] [info] |scid:15cd41b05d44efc9|xqc_send_packet_with_pn|<==|conn:000056321C0DA35C|path:0|pkt_num:8|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:34|now:1746037153879799|stream_id:0|stream_offset:0|
[2025/04/30 18:19:13 879835] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_on_packet_sent|conn:000056321C0DA35C|path:0|pkt_num:8|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 18:19:13 879839] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_on_packet_sent|path:0|inflight:34|applimit:0|
[2025/04/30 18:19:13 879845] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|srtt:32574|rtt_var:9930|pto_duration:72294|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:13 879852] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|conn:000056321C0DA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:13 879859] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|conn:000056321C0DA35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:13 879866] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|conn:000056321C0DA35C|path:0|PNS: 2, unacked: 75|
[2025/04/30 18:19:13 879873] [debug] |scid:15cd41b05d44efc9|xqc_timer_set|type:LOSS_DETECTION|expire:1746037153977093|now:1746037153879845|interv:97248|
[2025/04/30 18:19:13 879877] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056321C0DA35C|path:0|pns:2|expire:1746037153977093|now:1746037153879845|interval:97248|pto_count:0|srtt:32574
[2025/04/30 18:19:13 879882] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140292|inflight:75|
[2025/04/30 18:19:13 879887] [debug] |scid:15cd41b05d44efc9|xqc_conn_next_wakeup_time|wakeup_time:1746037153904328|
[2025/04/30 18:19:13 879892] [debug] |scid:15cd41b05d44efc9|xqc_engine_add_wakeup_queue|next_tick_time:1746037153904328|
[2025/04/30 18:19:13 879896] [debug] |xqc_engine_wakeup_after|wakeup:1746037153904328|now:1746037153879895|diff:24433|
[2025/04/30 18:19:13 879900] [debug] |xqc_engine_main_logic|END|now:1746037153879714|
[2025/04/30 18:19:13 879909] [info] |xqc_engine_packet_process|==>|conn:000056321C0DA35C|size:48|state:ESTABED|recv_time:1746037153879908|
[2025/04/30 18:19:13 879913] [debug] |scid:15cd41b05d44efc9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:15cd41b05d44efc9|spin_bit:0|
[2025/04/30 18:19:13 879925] [debug] |scid:15cd41b05d44efc9|xqc_packet_decrypt|largest_pn:1517908|
[2025/04/30 18:19:13 879962] [debug] |scid:15cd41b05d44efc9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1517909|
[2025/04/30 18:19:13 879968] [debug] |scid:15cd41b05d44efc9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1517909|
[2025/04/30 18:19:13 879972] [debug] |scid:15cd41b05d44efc9|xqc_process_frames|frame_type:2|
[2025/04/30 18:19:13 879977] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_on_ack_received|conn:000056321C0DA35C|path:0|pkt_num:7|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 18:19:13 879986] [debug] |scid:15cd41b05d44efc9|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:102|prior_delivered:2368|prior_time:1746037153848201|is_app_limited:0|send_elapse:193|ack_elapse:31707|ctl_first_sent_time:1746037153848394|lagest_ack_time:1746037153879908|curr_delivered:2470|
[2025/04/30 18:19:13 879991] [debug] |scid:15cd41b05d44efc9|xqc_update_sample|sampler_sent_time_update:1746037153848394|
[2025/04/30 18:19:13 879995] [debug] |scid:15cd41b05d44efc9|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 18:19:13 880000] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:19:13 880004] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_update_rtt|before update rtt|conn:000056321C0DA35C|srtt:32574|rttvar:9930|minrtt:30810|latest_rtt:31514|ack_delay:480|
[2025/04/30 18:19:13 880009] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_update_rtt|l-0.0.0.0-37890-15cd41b05d44efc9 p-193.167.100.100-443-fb49448b8fcf5a13 |after update rtt|conn:000056321C0DA35C|srtt:32382|rttvar:7833|minrtt:30810|latest_rtt:31514|ack_delay:480|
[2025/04/30 18:19:13 880013] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 18:19:13 880017] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:19:13 880023] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|srtt:32382|rtt_var:7833|pto_duration:63714|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:13 880030] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|conn:000056321C0DA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:13 880037] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|conn:000056321C0DA35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:13 880043] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_pto_time_and_space|conn:000056321C0DA35C|path:0|PNS: 2, unacked: 41|
[2025/04/30 18:19:13 880048] [debug] |scid:15cd41b05d44efc9|xqc_timer_set|type:LOSS_DETECTION|expire:1746037153968513|now:1746037153880022|interv:88491|
[2025/04/30 18:19:13 880052] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056321C0DA35C|path:0|pns:2|expire:1746037153968513|now:1746037153880022|interval:88491|pto_count:0|srtt:32382
[2025/04/30 18:19:13 880057] [debug] |scid:15cd41b05d44efc9|xqc_generate_sample|sampler: send_elapse 193, ack_elapse 31707, delivered 102|rate 3216|lost 0|
[2025/04/30 18:19:13 880061] [debug] |scid:15cd41b05d44efc9|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (3216) in round 3|
[2025/04/30 18:19:13 880066] [debug] |scid:15cd41b05d44efc9|xqc_bbr_update_min_rtt|minrtt expire|rtt:30810, old_rtt:30810|
[2025/04/30 18:19:13 880070] [debug] |scid:15cd41b05d44efc9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:19:13 880074] [debug] |scid:15cd41b05d44efc9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140292|packet_lost:0|acked:34|po_sent_time:1746037153848394|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2436|
[2025/04/30 18:19:13 880078] [debug] |scid:15cd41b05d44efc9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140292|packet_lost:0|acked:34|po_sent_time:1746037153848394|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2436|
[2025/04/30 18:19:13 880083] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_on_ack_received|l-0.0.0.0-37890-15cd41b05d44efc9 p-193.167.100.100-443-fb49448b8fcf5a13 |bbr on ack|mode:0|pacing_rate:12080141|bw:35962|cwnd:140326|full_bw_reached:0|inflight:41|srtt:32382|latest_rtt:31514|min_rtt:30810|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:19:13 880089] [debug] |scid:15cd41b05d44efc9|xqc_process_frames|frame_type:0|
[2025/04/30 18:19:13 880096] [debug] |scid:15cd41b05d44efc9|xqc_process_padding_frame|process padding|
[2025/04/30 18:19:13 880100] [debug] |scid:15cd41b05d44efc9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1517909|largest:1517909|pns:2|
[2025/04/30 18:19:13 880106] [info] |scid:15cd41b05d44efc9|xqc_conn_on_pkt_processed|====>|conn:000056321C0DA35C|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:1517909|frame:PADDING ACK |recv_time:1746037153879908|dcid:15cd41b05d44efc9|dcid_seq:0|
[2025/04/30 18:19:13 880113] [debug] |scid:15cd41b05d44efc9|xqc_timer_set|type:PATH_IDLE|expire:1746037273879908|now:1746037153879908|interv:120000000|
[2025/04/30 18:19:13 880120] [debug] |scid:15cd41b05d44efc9|xqc_timer_set|type:CONN_IDLE|expire:1746037273879908|now:1746037153879908|interv:120000000|
[2025/04/30 18:19:13 880127] [debug] |scid:15cd41b05d44efc9|xqc_engine_remove_wakeup_queue|next_tick_time:1746037153904328|pq_index:0|
[2025/04/30 18:19:13 880131] [debug] |scid:15cd41b05d44efc9|xqc_engine_add_active_queue|last_ticked_time:1746037153879714|
[2025/04/30 18:19:13 880135] [debug] |xqc_engine_main_logic|BEGIN|now:1746037153880135|
[2025/04/30 18:19:13 880140] [debug] |scid:15cd41b05d44efc9|xqc_engine_process_conn|conn:000056321C0DA35C|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:1746037153880139|
[2025/04/30 18:19:13 880146] [debug] |scid:15cd41b05d44efc9|xqc_conn_next_wakeup_time|wakeup_time:1746037153904328|
[2025/04/30 18:19:13 880150] [debug] |scid:15cd41b05d44efc9|xqc_engine_add_wakeup_queue|next_tick_time:1746037153904328|
[2025/04/30 18:19:13 880154] [debug] |xqc_engine_wakeup_after|wakeup:1746037153904328|now:1746037153880154|diff:24174|
[2025/04/30 18:19:13 880158] [debug] |xqc_engine_main_logic|END|now:1746037153880139|
[2025/04/30 18:19:13 880164] [debug] |xqc_engine_main_logic|BEGIN|now:1746037153880164|
[2025/04/30 18:19:13 880167] [debug] |xqc_engine_wakeup_after|wakeup:1746037153904328|now:1746037153880167|diff:24161|
[2025/04/30 18:19:13 880171] [debug] |xqc_engine_main_logic|END|now:1746037153880164|
[2025/04/30 18:19:13 880279] [info] |xqc_engine_packet_process|==>|conn:000056321C0DA35C|size:1072|state:ESTABED|recv_time:1746037153880279|
[2025/04/30 18:19:13 880289] [debug] |scid:15cd41b05d44efc9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:15cd41b05d44efc9|spin_bit:0|
[2025/04/30 18:19:13 880297] [debug] |scid:15cd41b05d44efc9|xqc_packet_decrypt|largest_pn:1517909|
[2025/04/30 18:19:13 880302] [debug] |scid:15cd41b05d44efc9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1517910|
[2025/04/30 18:19:13 880311] [debug] |scid:15cd41b05d44efc9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1517910|
[2025/04/30 18:19:13 880318] [debug] |scid:15cd41b05d44efc9|xqc_process_frames|frame_type:b|
[2025/04/30 18:19:13 880325] [debug] |scid:15cd41b05d44efc9|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 18:19:13 880332] [debug] |scid:15cd41b05d44efc9|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 18:19:13 880339] [debug] |scid:15cd41b05d44efc9|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 18:19:13 880344] [debug] |scid:15cd41b05d44efc9|xqc_engine_remove_wakeup_queue|next_tick_time:1746037153904328|pq_index:0|
[2025/04/30 18:19:13 880348] [debug] |scid:15cd41b05d44efc9|xqc_engine_add_active_queue|last_ticked_time:1746037153880139|
[2025/04/30 18:19:13 880354] [debug] |scid:15cd41b05d44efc9|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 18:19:13 880360] [debug] |scid:15cd41b05d44efc9|xqc_process_frames|frame_type:0|
[2025/04/30 18:19:13 880367] [debug] |scid:15cd41b05d44efc9|xqc_process_padding_frame|process padding|
[2025/04/30 18:19:13 880374] [debug] |scid:15cd41b05d44efc9|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:19:13 880387] [debug] |scid:15cd41b05d44efc9|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 18:19:13 880394] [debug] |scid:15cd41b05d44efc9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1517910|largest:1517910|pns:2|
[2025/04/30 18:19:13 880398] [info] |scid:15cd41b05d44efc9|xqc_conn_on_pkt_processed|====>|conn:000056321C0DA35C|path:0|size:1072|pkt_type:SHORT_HEADER|pkt_num:1517910|frame:PADDING STREAM |recv_time:1746037153880279|dcid:15cd41b05d44efc9|dcid_seq:0|
[2025/04/30 18:19:13 880403] [debug] |scid:15cd41b05d44efc9|xqc_timer_set|type:PATH_IDLE|expire:1746037273880279|now:1746037153880279|interv:120000000|
[2025/04/30 18:19:13 880407] [debug] |scid:15cd41b05d44efc9|xqc_timer_set|type:CONN_IDLE|expire:1746037273880279|now:1746037153880279|interv:120000000|
[2025/04/30 18:19:13 880412] [debug] |xqc_engine_main_logic|BEGIN|now:1746037153880412|
[2025/04/30 18:19:13 880417] [debug] |scid:15cd41b05d44efc9|xqc_engine_process_conn|conn:000056321C0DA35C|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:1746037153880416|
[2025/04/30 18:19:13 880422] [debug] |scid:15cd41b05d44efc9|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000056321C0DA35C|
[2025/04/30 18:19:13 880430] [debug] |scid:15cd41b05d44efc9|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 18:19:13 880437] [debug] |scid:15cd41b05d44efc9|xqc_timer_set|type:STREAM_CLOSE|expire:1746037154146579|now:1746037153880437|interv:266142|
[2025/04/30 18:19:13 880485] [debug] |scid:15cd41b05d44efc9|xqc_gen_ack_frame|largest_recv:1517910|ack_delay:205|first_ack_range:2|largest_pkt_recv_time:1746037153880279|
[2025/04/30 18:19:13 880493] [debug] |scid:15cd41b05d44efc9|xqc_gen_ack_frame|high:1517910|low:1517908|pkt_pns:2|
[2025/04/30 18:19:13 880498] [debug] |scid:15cd41b05d44efc9|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:1517910|frame_largest_recv:1517910|
[2025/04/30 18:19:13 880502] [debug] |scid:15cd41b05d44efc9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:19:13 880507] [debug] |scid:15cd41b05d44efc9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:19:13 880513] [debug] |scid:15cd41b05d44efc9|xqc_check_acked_or_dropped_pkt|conn:000056321C0DA35C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:19:13 880520] [debug] |scid:15cd41b05d44efc9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 18:19:13 880561] [info] |scid:15cd41b05d44efc9|xqc_send_packet_with_pn|<==|conn:000056321C0DA35C|path:0|pkt_num:9|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:41|now:1746037153880531|stream_id:0|stream_offset:0|
[2025/04/30 18:19:13 880571] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_on_packet_sent|conn:000056321C0DA35C|path:0|pkt_num:9|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 18:19:13 880579] [debug] |scid:15cd41b05d44efc9|xqc_conn_next_wakeup_time|wakeup_time:1746037153968513|
[2025/04/30 18:19:13 880585] [debug] |scid:15cd41b05d44efc9|xqc_engine_add_wakeup_queue|next_tick_time:1746037153968513|
[2025/04/30 18:19:13 880591] [debug] |xqc_engine_wakeup_after|wakeup:1746037153968513|now:1746037153880591|diff:87922|
[2025/04/30 18:19:13 880598] [debug] |xqc_engine_main_logic|END|now:1746037153880416|
[2025/04/30 18:19:13 931202] [info] |xqc_engine_packet_process|==>|conn:000056321C0DA35C|size:48|state:ESTABED|recv_time:1746037153931200|
[2025/04/30 18:19:13 931220] [debug] |scid:15cd41b05d44efc9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:15cd41b05d44efc9|spin_bit:0|
[2025/04/30 18:19:13 931240] [debug] |scid:15cd41b05d44efc9|xqc_packet_decrypt|largest_pn:1517910|
[2025/04/30 18:19:13 931247] [debug] |scid:15cd41b05d44efc9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1517911|
[2025/04/30 18:19:13 931256] [debug] |scid:15cd41b05d44efc9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1517911|
[2025/04/30 18:19:13 931263] [debug] |scid:15cd41b05d44efc9|xqc_process_frames|frame_type:2|
[2025/04/30 18:19:13 931271] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_on_ack_received|conn:000056321C0DA35C|path:0|pkt_num:8|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:8|
[2025/04/30 18:19:13 931279] [debug] |scid:15cd41b05d44efc9|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:75|prior_delivered:2436|prior_time:1746037153879011|is_app_limited:0|send_elapse:31598|ack_elapse:52189|ctl_first_sent_time:1746037153879799|lagest_ack_time:1746037153931200|curr_delivered:2511|
[2025/04/30 18:19:13 931286] [debug] |scid:15cd41b05d44efc9|xqc_update_sample|sampler_sent_time_update:1746037153879799|
[2025/04/30 18:19:13 931293] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 18:19:13 931300] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_update_rtt|before update rtt|conn:000056321C0DA35C|srtt:32382|rttvar:7833|minrtt:30810|latest_rtt:51401|ack_delay:20144|
[2025/04/30 18:19:13 931307] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_update_rtt|l-0.0.0.0-37890-15cd41b05d44efc9 p-193.167.100.100-443-fb49448b8fcf5a13 |after update rtt|conn:000056321C0DA35C|srtt:32242|rttvar:6156|minrtt:30810|latest_rtt:51401|ack_delay:20144|
[2025/04/30 18:19:13 931312] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:5|thresh:3|
[2025/04/30 18:19:13 931317] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1517911|pns:2|
[2025/04/30 18:19:13 931321] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:19:13 931327] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000056321C0DA35C|path:0|
[2025/04/30 18:19:13 931333] [debug] |scid:15cd41b05d44efc9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:19:13 931340] [debug] |scid:15cd41b05d44efc9|xqc_generate_sample|sampler: send_elapse 31598, ack_elapse 52189, delivered 75|rate 1437|lost 0|
[2025/04/30 18:19:13 931346] [debug] |scid:15cd41b05d44efc9|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 18:19:13 931350] [debug] |scid:15cd41b05d44efc9|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1437) in round 4|
[2025/04/30 18:19:13 931354] [debug] |scid:15cd41b05d44efc9|xqc_bbr_update_min_rtt|minrtt expire|rtt:30810, old_rtt:30810|
[2025/04/30 18:19:13 931358] [debug] |scid:15cd41b05d44efc9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:140|
[2025/04/30 18:19:13 931362] [debug] |scid:15cd41b05d44efc9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140326|packet_lost:0|acked:41|po_sent_time:1746037153879799|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2511|
[2025/04/30 18:19:13 931367] [debug] |scid:15cd41b05d44efc9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140326|packet_lost:0|acked:41|po_sent_time:1746037153879799|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2511|
[2025/04/30 18:19:13 931372] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_on_ack_received|l-0.0.0.0-37890-15cd41b05d44efc9 p-193.167.100.100-443-fb49448b8fcf5a13 |bbr on ack|mode:0|pacing_rate:12080141|bw:35962|cwnd:140367|full_bw_reached:0|inflight:0|srtt:32242|latest_rtt:51401|min_rtt:30810|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:19:13 931377] [debug] |scid:15cd41b05d44efc9|xqc_process_frames|frame_type:0|
[2025/04/30 18:19:13 931386] [debug] |scid:15cd41b05d44efc9|xqc_process_padding_frame|process padding|
[2025/04/30 18:19:13 931391] [debug] |scid:15cd41b05d44efc9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1517911|largest:1517911|pns:2|
[2025/04/30 18:19:13 931395] [info] |scid:15cd41b05d44efc9|xqc_conn_on_pkt_processed|====>|conn:000056321C0DA35C|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:1517911|frame:PADDING ACK |recv_time:1746037153931200|dcid:15cd41b05d44efc9|dcid_seq:0|
[2025/04/30 18:19:13 931400] [debug] |scid:15cd41b05d44efc9|xqc_timer_set|type:PATH_IDLE|expire:1746037273931200|now:1746037153931200|interv:120000000|
[2025/04/30 18:19:13 931405] [debug] |scid:15cd41b05d44efc9|xqc_timer_set|type:CONN_IDLE|expire:1746037273931200|now:1746037153931200|interv:120000000|
[2025/04/30 18:19:13 931408] [debug] |scid:15cd41b05d44efc9|xqc_engine_remove_wakeup_queue|next_tick_time:1746037153968513|pq_index:0|
[2025/04/30 18:19:13 931413] [debug] |scid:15cd41b05d44efc9|xqc_engine_add_active_queue|last_ticked_time:1746037153880416|
[2025/04/30 18:19:13 931417] [debug] |xqc_engine_main_logic|BEGIN|now:1746037153931417|
[2025/04/30 18:19:13 931422] [debug] |scid:15cd41b05d44efc9|xqc_engine_process_conn|conn:000056321C0DA35C|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:1746037153931421|
[2025/04/30 18:19:13 931429] [debug] |scid:15cd41b05d44efc9|xqc_conn_next_wakeup_time|wakeup_time:1746037154146579|
[2025/04/30 18:19:13 931433] [debug] |scid:15cd41b05d44efc9|xqc_engine_add_wakeup_queue|next_tick_time:1746037154146579|
[2025/04/30 18:19:13 931437] [debug] |xqc_engine_wakeup_after|wakeup:1746037154146579|now:1746037153931437|diff:215142|
[2025/04/30 18:19:13 931441] [debug] |xqc_engine_main_logic|END|now:1746037153931421|
[2025/04/30 18:19:13 931447] [debug] |xqc_engine_main_logic|BEGIN|now:1746037153931446|
[2025/04/30 18:19:13 931451] [debug] |xqc_engine_wakeup_after|wakeup:1746037154146579|now:1746037153931451|diff:215128|
[2025/04/30 18:19:13 931454] [debug] |xqc_engine_main_logic|END|now:1746037153931446|
[2025/04/30 18:19:14 146983] [debug] |xqc_engine_main_logic|BEGIN|now:1746037154146982|
[2025/04/30 18:19:14 147014] [debug] |scid:15cd41b05d44efc9|xqc_engine_remove_wakeup_queue|next_tick_time:1746037154146579|pq_index:0|
[2025/04/30 18:19:14 147020] [debug] |scid:15cd41b05d44efc9|xqc_engine_add_active_queue|last_ticked_time:1746037153931421|
[2025/04/30 18:19:14 147027] [debug] |scid:15cd41b05d44efc9|xqc_engine_process_conn|conn:000056321C0DA35C|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:1746037154147024|
[2025/04/30 18:19:14 147032] [debug] |scid:15cd41b05d44efc9|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746037154146579|now:1746037154147024|
[2025/04/30 18:19:14 147037] [debug] |scid:15cd41b05d44efc9|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 18:19:14 147042] [debug] |scid:15cd41b05d44efc9|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 18:19:14 147065] [info] |scid:15cd41b05d44efc9|xqc_conn_close|conn:000056321C0DA35C|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 147071] [debug] |scid:15cd41b05d44efc9|xqc_timer_set|type:CONN_DRAINING|expire:1746037154392668|now:1746037154147070|interv:245598|
[2025/04/30 18:19:14 147075] [debug] |scid:15cd41b05d44efc9|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 18:19:14 147080] [debug] |scid:15cd41b05d44efc9|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 18:19:14 147084] [debug] |scid:15cd41b05d44efc9|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:19:14 147101] [debug] |scid:15cd41b05d44efc9|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:19:14 147105] [debug] |scid:15cd41b05d44efc9|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:19:14 147109] [debug] |scid:15cd41b05d44efc9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:19:14 147113] [info] |scid:15cd41b05d44efc9|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 147121] [debug] |scid:15cd41b05d44efc9|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 18:19:14 147134] [stats] |scid:15cd41b05d44efc9|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:1746037153408538|wrt_delay:26|snd_delay:115|finwrt_delay:439575|finsnd_delay:439856|finrcv_delay:471794|finread_delay:471891|all_acked_delay:439572|firstfinack_dely:439567|close_delay:471899|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-37890-15cd41b05d44efc9 p-193.167.100.100-443-fb49448b8fcf5a13|path_info:mp is not supported in connection scid:15cd41b05d44efc9|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 18:19:14 147145] [debug] |scid:15cd41b05d44efc9|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746037154146579|now:1746037154147024|
[2025/04/30 18:19:14 147151] [debug] |scid:15cd41b05d44efc9|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 18:19:14 147160] [debug] |scid:15cd41b05d44efc9|xqc_path_get_perf_class|conn:000056321C0DA35C|path_id:0|path_srtt:32242|min_srtt:32242|path_bw:35962|loss_rate:0.00|path_pto:0|
[2025/04/30 18:19:14 147167] [debug] |scid:15cd41b05d44efc9|xqc_minrtt_scheduler_get_path|path srtt|conn:000056321C0DA35C|path_id:0|path_srtt:32242|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 147175] [debug] |scid:15cd41b05d44efc9|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 147184] [debug] |scid:15cd41b05d44efc9|xqc_check_acked_or_dropped_pkt|conn:000056321C0DA35C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 18:19:14 147192] [debug] |scid:15cd41b05d44efc9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 18:19:14 147299] [info] |scid:15cd41b05d44efc9|xqc_send_packet_with_pn|<==|conn:000056321C0DA35C|path:0|pkt_num:10|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746037154147211|stream_id:0|stream_offset:0|
[2025/04/30 18:19:14 147308] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_on_packet_sent|conn:000056321C0DA35C|path:0|pkt_num:10|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 147317] [debug] |scid:15cd41b05d44efc9|xqc_conn_next_wakeup_time|wakeup_time:1746037154392668|
[2025/04/30 18:19:14 147324] [debug] |scid:15cd41b05d44efc9|xqc_engine_add_wakeup_queue|next_tick_time:1746037154392668|
[2025/04/30 18:19:14 147330] [debug] |xqc_engine_wakeup_after|wakeup:1746037154392668|now:1746037154147330|diff:245338|
[2025/04/30 18:19:14 147336] [debug] |xqc_engine_main_logic|END|now:1746037154147024|
[2025/04/30 18:19:14 392541] [debug] |xqc_engine_main_logic|BEGIN|now:1746037154392541|
[2025/04/30 18:19:14 392573] [debug] |xqc_engine_wakeup_after|wakeup:1746037154392668|now:1746037154392573|diff:95|
[2025/04/30 18:19:14 392579] [debug] |xqc_engine_main_logic|END|now:1746037154392541|
[2025/04/30 18:19:14 393646] [debug] |xqc_engine_main_logic|BEGIN|now:1746037154393646|
[2025/04/30 18:19:14 393653] [debug] |scid:15cd41b05d44efc9|xqc_engine_remove_wakeup_queue|next_tick_time:1746037154392668|pq_index:0|
[2025/04/30 18:19:14 393658] [debug] |scid:15cd41b05d44efc9|xqc_engine_add_active_queue|last_ticked_time:1746037154147024|
[2025/04/30 18:19:14 393675] [debug] |scid:15cd41b05d44efc9|xqc_engine_process_conn|conn:000056321C0DA35C|state:CLOSING|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:1746037154393673|
[2025/04/30 18:19:14 393681] [debug] |scid:15cd41b05d44efc9|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746037154392668|now:1746037154393673|
[2025/04/30 18:19:14 393686] [debug] |scid:15cd41b05d44efc9|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746037154392668|now:1746037154393673|
[2025/04/30 18:19:14 393690] [debug] |scid:15cd41b05d44efc9|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 18:19:14 393695] [info] |xqc_engine_main_logic|conn:000056321C0DA35C|l-0.0.0.0-37890-15cd41b05d44efc9 p-193.167.100.100-443-fb49448b8fcf5a13|conn_state:13|next_tick_time:1746037154392668
[2025/04/30 18:19:14 393708] [report] |scid:15cd41b05d44efc9|xqc_conn_destroy|000056321C0DA35C|has_0rtt:1|0rtt_accept:0|token_ok:-1|handshake_time:440568|first_send_delay:1163|conn_persist:986302|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-37890-15cd41b05d44efc9 p-193.167.100.100-443-fb49448b8fcf5a13|hsk_recv:440056|close_recv:0|close_send:739805|last_recv:523794|last_send:739805|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,13,8,8,34,0,1024,i96,4,1063,1072,81,1517910,472,0,4,39,48,5,1517911,523,0,4,39,48,5,1517909,472,0,4,17,40000,10,739,4,41,4000,8,472,4,21,4,9,473,0-2,0-2,0-0,0-0,0-0,0-32,0-7581,0-4292,0-10,0-8,0-0,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:1|snd_pkt:10|spurious_loss:0|detected_loss:1|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 18:19:14 393761] [debug] |scid:15cd41b05d44efc9|xqc_send_ctl_destroy|destroy|
[2025/04/30 18:19:14 393768] [debug] |scid:15cd41b05d44efc9|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 18:19:14 393773] [debug] |scid:15cd41b05d44efc9|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 18:19:14 393777] [debug] |scid:15cd41b05d44efc9|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 18:19:14 393841] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 18:19:14 393848] [debug] |xqc_engine_main_logic|END|now:1746037154393673|
[2025/04/30 18:19:14 393866] [debug] |xqc_engine_destroy|begin|