[2025/04/30 18:17:18 402189] [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 18:17:18 402225] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 18:17:18 402229] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 18:17:18 402234] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 18:17:18 402238] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 18:17:18 402245] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 18:17:18 402249] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 18:17:18 402253] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 18:17:18 402257] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 18:17:18 402383] [debug] |scid:8a5d5e008f52e490|xqc_timer_set|type:CONN_IDLE|expire:1746037158402378|now:1746037038402378|interv:120000000|
[2025/04/30 18:17:18 402413] [debug] |scid:8a5d5e008f52e490|xqc_timer_set|type:PATH_IDLE|expire:1746037158402413|now:1746037038402413|interv:120000000|
[2025/04/30 18:17:18 402422] [debug] |xqc_path_create|path:0|dcid:23b6bf02d0538956|scid:8a5d5e008f52e490|create_path_count:1|
[2025/04/30 18:17:18 402429] [debug] |scid:8a5d5e008f52e490|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 18:17:18 402435] [debug] |xqc_path_init|path:0|dcid:23b6bf02d0538956|scid:8a5d5e008f52e490|state:2|
[2025/04/30 18:17:18 402441] [debug] |scid:8a5d5e008f52e490|xqc_conn_create|success|scid:8a5d5e008f52e490|dcid:23b6bf02d0538956|conn:000055A4102F035C|
[2025/04/30 18:17:18 402449] [debug] |scid:8a5d5e008f52e490|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 18:17:18 402457] [debug] |scid:8a5d5e008f52e490|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 18:17:18 403198] [debug] |scid:8a5d5e008f52e490|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 18:17:18 403205] [debug] |scid:8a5d5e008f52e490|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:17:18 403212] [debug] |scid:8a5d5e008f52e490|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 18:17:18 403217] [debug] |scid:8a5d5e008f52e490|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 18:17:18 403224] [debug] |scid:8a5d5e008f52e490|xqc_engine_process_conn|conn:000055A4102F035C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746037038403223|
[2025/04/30 18:17:18 403230] [debug] |scid:8a5d5e008f52e490|xqc_process_crypto_write_streams|
[2025/04/30 18:17:18 403234] [debug] |scid:8a5d5e008f52e490|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:17:18 403241] [info] |scid:8a5d5e008f52e490|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:615|sent:585|pkt_type:INIT|frame:CRYPTO |now:1746037038403240|
[2025/04/30 18:17:18 403247] [debug] |scid:8a5d5e008f52e490|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 18:17:18 403253] [debug] |scid:8a5d5e008f52e490|xqc_path_get_perf_class|conn:000055A4102F035C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:17:18 403258] [debug] |scid:8a5d5e008f52e490|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A4102F035C|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 18:17:18 403263] [debug] |scid:8a5d5e008f52e490|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:615|reinj:0|path_class:2|
[2025/04/30 18:17:18 403269] [debug] |scid:8a5d5e008f52e490|xqc_check_acked_or_dropped_pkt|conn:000055A4102F035C|pkt_num:0|size:615|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 18:17:18 403280] [debug] |scid:8a5d5e008f52e490|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:17:18 403370] [info] |scid:8a5d5e008f52e490|xqc_send_packet_with_pn|<==|conn:000055A4102F035C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746037038403289|stream_id:0|stream_offset:0|
[2025/04/30 18:17:18 403380] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_packet_sent|conn:000055A4102F035C|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 18:17:18 403386] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:17:18 403392] [debug] |scid:8a5d5e008f52e490|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 18:17:18 403400] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:17:18 403406] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:18 403412] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:17:18 403416] [debug] |scid:8a5d5e008f52e490|xqc_timer_set|type:LOSS_DETECTION|expire:1746037039153289|now:1746037038403391|interv:749898|
[2025/04/30 18:17:18 403421] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A4102F035C|path:0|pns:0|expire:1746037039153289|now:1746037038403391|interval:749898|pto_count:0|srtt:250000
[2025/04/30 18:17:18 403426] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 18:17:18 403431] [debug] |scid:8a5d5e008f52e490|xqc_conn_next_wakeup_time|wakeup_time:1746037039153289|
[2025/04/30 18:17:18 403435] [debug] |scid:8a5d5e008f52e490|xqc_engine_remove_active_queue|last_ticked_time:1746037038403223|pd_index:0|
[2025/04/30 18:17:18 403440] [debug] |scid:8a5d5e008f52e490|xqc_engine_add_wakeup_queue|next_tick_time:1746037039153289|
[2025/04/30 18:17:18 403444] [debug] |xqc_engine_wakeup_after|wakeup:1746037039153289|now:1746037038403444|diff:749845|
[2025/04/30 18:17:18 403449] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:17:18 403505] [debug] |scid:8a5d5e008f52e490|xqc_engine_remove_wakeup_queue|next_tick_time:1746037039153289|pq_index:0|
[2025/04/30 18:17:18 403513] [debug] |scid:8a5d5e008f52e490|xqc_engine_add_active_queue|last_ticked_time:1746037038403223|
[2025/04/30 18:17:18 403521] [debug] |scid:8a5d5e008f52e490|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 18:17:18 403528] [debug] |scid:8a5d5e008f52e490|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 18:17:18 403537] [debug] |scid:8a5d5e008f52e490|xqc_stream_buff_data|size:17|
[2025/04/30 18:17:18 403544] [info] |scid:8a5d5e008f52e490|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:000055A4102F035C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/04/30 18:17:18 403554] [debug] |scid:8a5d5e008f52e490|xqc_engine_process_conn|conn:000055A4102F035C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746037038403554|
[2025/04/30 18:17:18 403564] [debug] |scid:8a5d5e008f52e490|xqc_path_get_perf_class|conn:000055A4102F035C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:17:18 403571] [debug] |scid:8a5d5e008f52e490|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:000055A4102F035C|stream_id:0|stream_offset:17|
[2025/04/30 18:17:18 403578] [debug] |scid:8a5d5e008f52e490|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A4102F035C|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 18:17:18 403593] [debug] |scid:8a5d5e008f52e490|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 18:17:18 403600] [debug] |scid:8a5d5e008f52e490|xqc_check_acked_or_dropped_pkt|conn:000055A4102F035C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 18:17:18 403607] [debug] |scid:8a5d5e008f52e490|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:000055A4102F035C|stream_id:0|stream_offset:17|
[2025/04/30 18:17:18 403612] [debug] |scid:8a5d5e008f52e490|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:17:18 403617] [debug] |scid:8a5d5e008f52e490|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:17:18 403663] [info] |scid:8a5d5e008f52e490|xqc_send_packet_with_pn|<==|conn:000055A4102F035C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746037038403626|stream_id:0|stream_offset:17|
[2025/04/30 18:17:18 403674] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_packet_sent|conn:000055A4102F035C|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 18:17:18 403682] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 18:17:18 403689] [debug] |scid:8a5d5e008f52e490|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 18:17:18 403695] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:17:18 403699] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:18 403702] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:17:18 403706] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:18 403710] [debug] |scid:8a5d5e008f52e490|xqc_timer_set|type:LOSS_DETECTION|expire:1746037039153289|now:1746037038403689|interv:749600|
[2025/04/30 18:17:18 403714] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A4102F035C|path:0|pns:0|expire:1746037039153289|now:1746037038403689|interval:749600|pto_count:0|srtt:250000
[2025/04/30 18:17:18 403719] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 18:17:18 403724] [debug] |scid:8a5d5e008f52e490|xqc_conn_next_wakeup_time|wakeup_time:1746037039153289|
[2025/04/30 18:17:18 403728] [debug] |scid:8a5d5e008f52e490|xqc_engine_remove_active_queue|last_ticked_time:1746037038403554|pd_index:0|
[2025/04/30 18:17:18 403732] [debug] |scid:8a5d5e008f52e490|xqc_engine_add_wakeup_queue|next_tick_time:1746037039153289|
[2025/04/30 18:17:18 403736] [debug] |xqc_engine_wakeup_after|wakeup:1746037039153289|now:1746037038403736|diff:749553|
[2025/04/30 18:17:18 403740] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:17:18 545678] [info] |xqc_engine_packet_process|==>|conn:000055A4102F035C|size:1232|state:C_INITIAL_SENT|recv_time:1746037038545674|
[2025/04/30 18:17:18 545706] [debug] |scid:8a5d5e008f52e490|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:17:18 545713] [debug] |scid:8a5d5e008f52e490|xqc_packet_parse_initial|success|Length:1206|
[2025/04/30 18:17:18 545726] [debug] |scid:8a5d5e008f52e490|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:17:18 545730] [debug] |scid:8a5d5e008f52e490|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13174675|
[2025/04/30 18:17:18 545740] [debug] |scid:8a5d5e008f52e490|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:13174675|
[2025/04/30 18:17:18 545756] [debug] |scid:8a5d5e008f52e490|xqc_process_frames|frame_type:6|
[2025/04/30 18:17:18 545765] [debug] |scid:8a5d5e008f52e490|xqc_process_crypto_frame|level:0|
[2025/04/30 18:17:18 545771] [debug] |scid:8a5d5e008f52e490|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 18:17:18 545777] [debug] |scid:8a5d5e008f52e490|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|56u|
[2025/04/30 18:17:18 545993] [debug] |scid:8a5d5e008f52e490|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:17:18 546015] [debug] |scid:8a5d5e008f52e490|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:17:18 546020] [debug] |scid:8a5d5e008f52e490|xqc_engine_remove_wakeup_queue|next_tick_time:1746037039153289|pq_index:0|
[2025/04/30 18:17:18 546026] [debug] |scid:8a5d5e008f52e490|xqc_engine_add_active_queue|last_ticked_time:1746037038403554|
[2025/04/30 18:17:18 546030] [debug] |scid:8a5d5e008f52e490|xqc_process_frames|frame_type:0|
[2025/04/30 18:17:18 546034] [debug] |scid:8a5d5e008f52e490|xqc_process_padding_frame|process padding|
[2025/04/30 18:17:18 546038] [debug] |scid:8a5d5e008f52e490|xqc_process_frames|frame_type:2|
[2025/04/30 18:17:18 546044] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_ack_received|conn:000055A4102F035C|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 18:17:18 546049] [debug] |scid:8a5d5e008f52e490|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746037038403289|is_app_limited:1|send_elapse:0|ack_elapse:142385|ctl_first_sent_time:1746037038403289|lagest_ack_time:1746037038545674|curr_delivered:1184|
[2025/04/30 18:17:18 546054] [debug] |scid:8a5d5e008f52e490|xqc_update_sample|sampler_sent_time_update:1746037038403289|
[2025/04/30 18:17:18 546060] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:17:18 546065] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_update_rtt|before update rtt|conn:000055A4102F035C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:142385|ack_delay:109848|
[2025/04/30 18:17:18 546072] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_update_rtt|l-0.0.0.0-55612-8a5d5e008f52e490 p-193.167.100.100-443-23b6bf02d0538956 |after update rtt|conn:000055A4102F035C|srtt:142385|rttvar:71192|minrtt:142385|latest_rtt:142385|ack_delay:109848|
[2025/04/30 18:17:18 546077] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:17:18 546081] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:17:18 546085] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|srtt:142385|rtt_var:71192|pto_duration:427153|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:17:18 546090] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:18 546094] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:18 546098] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:17:18 546102] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:18 546106] [debug] |scid:8a5d5e008f52e490|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037038546085|interv:18444998036671005530|
[2025/04/30 18:17:18 546110] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A4102F035C|path:0|pns:0|expire:18446744073709551615|now:1746037038546085|interval:18444998036671005530|pto_count:0|srtt:142385
[2025/04/30 18:17:18 546115] [debug] |scid:8a5d5e008f52e490|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 142385, delivered 1184|rate 8315|lost 0|
[2025/04/30 18:17:18 546125] [debug] |scid:8a5d5e008f52e490|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 18:17:18 546129] [debug] |scid:8a5d5e008f52e490|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (8315) in round 1|
[2025/04/30 18:17:18 546133] [debug] |scid:8a5d5e008f52e490|xqc_bbr_update_min_rtt|probertt expire|rtt:142385, old_rtt:2147483647|
[2025/04/30 18:17:18 546138] [debug] |scid:8a5d5e008f52e490|xqc_bbr_update_min_rtt|minrtt expire|rtt:142385, old_rtt:2147483647|
[2025/04/30 18:17:18 546142] [debug] |scid:8a5d5e008f52e490|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1663|
[2025/04/30 18:17:18 546146] [debug] |scid:8a5d5e008f52e490|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746037038403289|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:17:18 546151] [debug] |scid:8a5d5e008f52e490|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746037038403289|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:17:18 546155] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_ack_received|l-0.0.0.0-55612-8a5d5e008f52e490 p-193.167.100.100-443-23b6bf02d0538956 |bbr on ack|mode:0|pacing_rate:2793231|bw:8315|cwnd:139040|full_bw_reached:0|inflight:50|srtt:142385|latest_rtt:142385|min_rtt:142385|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:17:18 546161] [debug] |scid:8a5d5e008f52e490|xqc_process_frames|frame_type:0|
[2025/04/30 18:17:18 546165] [debug] |scid:8a5d5e008f52e490|xqc_process_padding_frame|process padding|
[2025/04/30 18:17:18 546172] [info] |scid:8a5d5e008f52e490|xqc_conn_confirm_cid|dcid change|ori:23b6bf02d0538956|new:4000004cfadfc4ef|
[2025/04/30 18:17:18 546178] [info] |scid:8a5d5e008f52e490|xqc_conn_addr_validated|Address Validated|conn:000055A4102F035C|role:0|
[2025/04/30 18:17:18 546183] [debug] |scid:8a5d5e008f52e490|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:17:18 546188] [debug] |scid:8a5d5e008f52e490|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 18:17:18 546193] [debug] |scid:8a5d5e008f52e490|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13174675|largest:13174675|pns:0|
[2025/04/30 18:17:18 546198] [info] |scid:8a5d5e008f52e490|xqc_conn_on_pkt_processed|====>|conn:000055A4102F035C|path:0|size:1232|pkt_type:INIT|pkt_num:13174675|frame:PADDING ACK CRYPTO |recv_time:1746037038545674|dcid:8a5d5e008f52e490|dcid_seq:0|
[2025/04/30 18:17:18 546203] [debug] |scid:8a5d5e008f52e490|xqc_timer_set|type:PATH_IDLE|expire:1746037158545674|now:1746037038545674|interv:120000000|
[2025/04/30 18:17:18 546207] [debug] |scid:8a5d5e008f52e490|xqc_timer_set|type:CONN_IDLE|expire:1746037158545674|now:1746037038545674|interv:120000000|
[2025/04/30 18:17:18 546212] [debug] |xqc_engine_main_logic|BEGIN|now:1746037038546212|
[2025/04/30 18:17:18 546217] [debug] |scid:8a5d5e008f52e490|xqc_engine_process_conn|conn:000055A4102F035C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED DGRAM_MSS_NOTIFY |now:1746037038546216|
[2025/04/30 18:17:18 546222] [debug] |scid:8a5d5e008f52e490|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 18:17:18 546227] [debug] |scid:8a5d5e008f52e490|xqc_process_crypto_write_streams|
[2025/04/30 18:17:18 546230] [debug] |scid:8a5d5e008f52e490|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:17:18 546236] [info] |scid:8a5d5e008f52e490|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:579|sent:549|pkt_type:INIT|frame:CRYPTO |now:1746037038546236|
[2025/04/30 18:17:18 546241] [debug] |scid:8a5d5e008f52e490|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/04/30 18:17:18 546249] [debug] |scid:8a5d5e008f52e490|xqc_gen_ack_frame|largest_recv:13174675|ack_delay:575|first_ack_range:0|largest_pkt_recv_time:1746037038545674|
[2025/04/30 18:17:18 546254] [debug] |scid:8a5d5e008f52e490|xqc_gen_ack_frame|high:13174675|low:13174675|pkt_pns:0|
[2025/04/30 18:17:18 546258] [debug] |scid:8a5d5e008f52e490|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:13174675|frame_largest_recv:13174675|
[2025/04/30 18:17:18 546263] [debug] |scid:8a5d5e008f52e490|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 18:17:18 546269] [debug] |scid:8a5d5e008f52e490|xqc_path_get_perf_class|conn:000055A4102F035C|path_id:0|path_srtt:142385|min_srtt:142385|path_bw:8315|loss_rate:0.00|path_pto:0|
[2025/04/30 18:17:18 546274] [debug] |scid:8a5d5e008f52e490|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A4102F035C|path_id:0|path_srtt:142385|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:17:18 546278] [debug] |scid:8a5d5e008f52e490|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:579|reinj:0|path_class:2|
[2025/04/30 18:17:18 546283] [debug] |scid:8a5d5e008f52e490|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:17:18 546289] [debug] |scid:8a5d5e008f52e490|xqc_check_acked_or_dropped_pkt|conn:000055A4102F035C|pkt_num:0|size:579|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 18:17:18 546294] [debug] |scid:8a5d5e008f52e490|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:17:18 546335] [info] |scid:8a5d5e008f52e490|xqc_send_packet_with_pn|<==|conn:000055A4102F035C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746037038546302|stream_id:0|stream_offset:0|
[2025/04/30 18:17:18 546342] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_packet_sent|conn:000055A4102F035C|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 18:17:18 546347] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 18:17:18 546351] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|srtt:142385|rtt_var:71192|pto_duration:427153|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:17:18 546356] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:17:18 546360] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:18 546364] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:17:18 546367] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:18 546371] [debug] |scid:8a5d5e008f52e490|xqc_timer_set|type:LOSS_DETECTION|expire:1746037038973455|now:1746037038546351|interv:427104|
[2025/04/30 18:17:18 546375] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A4102F035C|path:0|pns:0|expire:1746037038973455|now:1746037038546351|interval:427104|pto_count:0|srtt:142385
[2025/04/30 18:17:18 546382] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:1234|
[2025/04/30 18:17:18 546390] [debug] |scid:8a5d5e008f52e490|xqc_check_acked_or_dropped_pkt|conn:000055A4102F035C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 18:17:18 546397] [debug] |scid:8a5d5e008f52e490|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:17:18 546437] [info] |scid:8a5d5e008f52e490|xqc_send_packet_with_pn|<==|conn:000055A4102F035C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:1234|now:1746037038546407|stream_id:0|stream_offset:0|
[2025/04/30 18:17:18 546454] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_packet_sent|conn:000055A4102F035C|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 18:17:18 546462] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 18:17:18 546469] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:1234|
[2025/04/30 18:17:18 546477] [debug] |scid:8a5d5e008f52e490|xqc_conn_next_wakeup_time|wakeup_time:1746037038973455|
[2025/04/30 18:17:18 546483] [debug] |scid:8a5d5e008f52e490|xqc_engine_add_wakeup_queue|next_tick_time:1746037038973455|
[2025/04/30 18:17:18 546489] [debug] |xqc_engine_wakeup_after|wakeup:1746037038973455|now:1746037038546489|diff:426966|
[2025/04/30 18:17:18 546494] [debug] |xqc_engine_main_logic|END|now:1746037038546216|
[2025/04/30 18:17:18 546500] [debug] |xqc_engine_main_logic|BEGIN|now:1746037038546500|
[2025/04/30 18:17:18 546504] [debug] |xqc_engine_wakeup_after|wakeup:1746037038973455|now:1746037038546504|diff:426951|
[2025/04/30 18:17:18 546508] [debug] |xqc_engine_main_logic|END|now:1746037038546500|
[2025/04/30 18:17:18 972380] [debug] |xqc_engine_main_logic|BEGIN|now:1746037038972379|
[2025/04/30 18:17:18 972406] [debug] |xqc_engine_wakeup_after|wakeup:1746037038973455|now:1746037038972406|diff:1049|
[2025/04/30 18:17:18 972412] [debug] |xqc_engine_main_logic|END|now:1746037038972379|
[2025/04/30 18:17:18 974542] [debug] |xqc_engine_main_logic|BEGIN|now:1746037038974542|
[2025/04/30 18:17:18 974549] [debug] |scid:8a5d5e008f52e490|xqc_engine_remove_wakeup_queue|next_tick_time:1746037038973455|pq_index:0|
[2025/04/30 18:17:18 974554] [debug] |scid:8a5d5e008f52e490|xqc_engine_add_active_queue|last_ticked_time:1746037038546216|
[2025/04/30 18:17:18 974561] [debug] |scid:8a5d5e008f52e490|xqc_engine_process_conn|conn:000055A4102F035C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED DGRAM_MSS_NOTIFY |now:1746037038974558|
[2025/04/30 18:17:18 974567] [debug] |scid:8a5d5e008f52e490|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746037038973455|now:1746037038974558|
[2025/04/30 18:17:18 974572] [debug] |scid:8a5d5e008f52e490|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:17:18 974577] [debug] |scid:8a5d5e008f52e490|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055A4102F035C|path:0|bytes_in_flight:1234|
[2025/04/30 18:17:18 974581] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|srtt:142385|rtt_var:71192|pto_duration:427153|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:17:18 974586] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:17:18 974590] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:18 974594] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:17:18 974598] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:18 974602] [debug] |scid:8a5d5e008f52e490|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 18:17:18 974608] [debug] |scid:8a5d5e008f52e490|xqc_conn_send_probe_pkt|conn:000055A4102F035C|path:0|pkt_num:1|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|
[2025/04/30 18:17:18 974615] [debug] |scid:8a5d5e008f52e490|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:1|
[2025/04/30 18:17:18 974619] [debug] |scid:8a5d5e008f52e490|xqc_conn_send_probe_pkt|conn:000055A4102F035C|path:0|pkt_num:1|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|
[2025/04/30 18:17:18 974634] [debug] |scid:8a5d5e008f52e490|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055A4102F035C|pto_count:1
[2025/04/30 18:17:18 974645] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|srtt:142385|rtt_var:71192|pto_duration:854306|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:17:18 974649] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:18 974653] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:18 974657] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:17:18 974661] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:18 974665] [debug] |scid:8a5d5e008f52e490|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037038974645|interv:18444998036670576970|
[2025/04/30 18:17:18 974669] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A4102F035C|path:0|pns:0|expire:18446744073709551615|now:1746037038974645|interval:18444998036670576970|pto_count:1|srtt:142385
[2025/04/30 18:17:18 974676] [debug] |scid:8a5d5e008f52e490|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:17:18 974682] [debug] |scid:8a5d5e008f52e490|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:17:18 974687] [debug] |scid:8a5d5e008f52e490|xqc_check_acked_or_dropped_pkt|conn:000055A4102F035C|pkt_num:1|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 18:17:18 974694] [debug] |scid:8a5d5e008f52e490|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:17:18 974780] [info] |scid:8a5d5e008f52e490|xqc_send_packet_with_pn|<==|conn:000055A4102F035C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746037038974711|stream_id:0|stream_offset:0|
[2025/04/30 18:17:18 974787] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_packet_sent|conn:000055A4102F035C|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 18:17:18 974792] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 18:17:18 974797] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|srtt:142385|rtt_var:71192|pto_duration:854306|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:17:18 974801] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:17:18 974805] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:18 974809] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:17:18 974815] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:18 974821] [debug] |scid:8a5d5e008f52e490|xqc_timer_set|type:LOSS_DETECTION|expire:1746037039829017|now:1746037038974796|interv:854221|
[2025/04/30 18:17:18 974829] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A4102F035C|path:0|pns:0|expire:1746037039829017|now:1746037038974796|interval:854221|pto_count:1|srtt:142385
[2025/04/30 18:17:18 974837] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:1234|
[2025/04/30 18:17:18 974844] [debug] |scid:8a5d5e008f52e490|xqc_check_acked_or_dropped_pkt|conn:000055A4102F035C|pkt_num:1|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 18:17:18 974850] [debug] |scid:8a5d5e008f52e490|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 18:17:18 974891] [info] |scid:8a5d5e008f52e490|xqc_send_packet_with_pn|<==|conn:000055A4102F035C|path:0|pkt_num:4|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1234|now:1746037038974863|stream_id:0|stream_offset:0|
[2025/04/30 18:17:18 974899] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_packet_sent|conn:000055A4102F035C|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 18:17:18 974905] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 18:17:18 974910] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|srtt:142385|rtt_var:71192|pto_duration:854306|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:17:18 974916] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 18:17:18 974921] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:18 974945] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:17:18 974955] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:18 974961] [debug] |scid:8a5d5e008f52e490|xqc_timer_set|type:LOSS_DETECTION|expire:1746037039829169|now:1746037038974910|interv:854259|
[2025/04/30 18:17:18 974968] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A4102F035C|path:0|pns:0|expire:1746037039829169|now:1746037038974910|interval:854259|pto_count:1|srtt:142385
[2025/04/30 18:17:18 974976] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:2418|
[2025/04/30 18:17:18 974983] [debug] |scid:8a5d5e008f52e490|xqc_conn_next_wakeup_time|wakeup_time:1746037039829169|
[2025/04/30 18:17:18 974990] [debug] |scid:8a5d5e008f52e490|xqc_engine_add_wakeup_queue|next_tick_time:1746037039829169|
[2025/04/30 18:17:18 974994] [debug] |xqc_engine_wakeup_after|wakeup:1746037039829169|now:1746037038974994|diff:854175|
[2025/04/30 18:17:18 974998] [debug] |xqc_engine_main_logic|END|now:1746037038974558|
[2025/04/30 18:17:19 007770] [info] |xqc_engine_packet_process|==>|conn:000055A4102F035C|size:1232|state:C_INITIAL_RECVD|recv_time:1746037039007768|
[2025/04/30 18:17:19 007816] [debug] |scid:8a5d5e008f52e490|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:17:19 007824] [debug] |scid:8a5d5e008f52e490|xqc_packet_parse_initial|success|Length:1206|
[2025/04/30 18:17:19 007834] [debug] |scid:8a5d5e008f52e490|xqc_packet_decrypt|largest_pn:13174675|
[2025/04/30 18:17:19 007840] [debug] |scid:8a5d5e008f52e490|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13174676|
[2025/04/30 18:17:19 007851] [debug] |scid:8a5d5e008f52e490|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:13174676|
[2025/04/30 18:17:19 007858] [debug] |scid:8a5d5e008f52e490|xqc_process_frames|frame_type:6|
[2025/04/30 18:17:19 007866] [debug] |scid:8a5d5e008f52e490|xqc_process_crypto_frame|level:0|
[2025/04/30 18:17:19 007873] [debug] |scid:8a5d5e008f52e490|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 18:17:19 007879] [debug] |scid:8a5d5e008f52e490|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|96u|
[2025/04/30 18:17:19 008124] [debug] |scid:8a5d5e008f52e490|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:17:19 008132] [debug] |scid:8a5d5e008f52e490|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:17:19 008137] [debug] |scid:8a5d5e008f52e490|xqc_engine_remove_wakeup_queue|next_tick_time:1746037039829169|pq_index:0|
[2025/04/30 18:17:19 008142] [debug] |scid:8a5d5e008f52e490|xqc_engine_add_active_queue|last_ticked_time:1746037038974558|
[2025/04/30 18:17:19 008152] [debug] |scid:8a5d5e008f52e490|xqc_process_frames|frame_type:2|
[2025/04/30 18:17:19 008158] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_ack_received|conn:000055A4102F035C|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 18:17:19 008164] [debug] |scid:8a5d5e008f52e490|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:1184|prior_time:1746037038545674|is_app_limited:1|send_elapse:571422|ack_elapse:462094|ctl_first_sent_time:1746037038974711|lagest_ack_time:1746037039007768|curr_delivered:2368|
[2025/04/30 18:17:19 008169] [debug] |scid:8a5d5e008f52e490|xqc_update_sample|sampler_sent_time_update:1746037038974711|
[2025/04/30 18:17:19 008174] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:17:19 008178] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_update_rtt|before update rtt|conn:000055A4102F035C|srtt:142385|rttvar:71192|minrtt:142385|latest_rtt:33057|ack_delay:480|
[2025/04/30 18:17:19 008183] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_update_rtt|l-0.0.0.0-55612-8a5d5e008f52e490 p-193.167.100.100-443-23b6bf02d0538956 |after update rtt|conn:000055A4102F035C|srtt:128659|rttvar:80846|minrtt:33057|latest_rtt:33057|ack_delay:480|
[2025/04/30 18:17:19 008188] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 18:17:19 008193] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 13174676|pns:0|
[2025/04/30 18:17:19 008198] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:1|
[2025/04/30 18:17:19 008202] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|srtt:128659|rtt_var:80846|pto_duration:904086|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:17:19 008206] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:19 008211] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:19 008214] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:17:19 008218] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:19 008222] [debug] |scid:8a5d5e008f52e490|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037039008201|interv:18444998036670543414|
[2025/04/30 18:17:19 008226] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A4102F035C|path:0|pns:0|expire:18446744073709551615|now:1746037039008201|interval:18444998036670543414|pto_count:1|srtt:128659
[2025/04/30 18:17:19 008231] [debug] |scid:8a5d5e008f52e490|xqc_generate_sample|sampler: send_elapse 571422, ack_elapse 462094, delivered 1184|rate 2072|lost 0|
[2025/04/30 18:17:19 008236] [debug] |scid:8a5d5e008f52e490|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 18:17:19 008241] [debug] |scid:8a5d5e008f52e490|xqc_bbr_update_min_rtt|probertt expire|rtt:33057, old_rtt:142385|
[2025/04/30 18:17:19 008245] [debug] |scid:8a5d5e008f52e490|xqc_bbr_update_min_rtt|minrtt expire|rtt:33057, old_rtt:142385|
[2025/04/30 18:17:19 008249] [debug] |scid:8a5d5e008f52e490|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1663|
[2025/04/30 18:17:19 008253] [debug] |scid:8a5d5e008f52e490|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:1184|po_sent_time:1746037038974711|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 18:17:19 008258] [debug] |scid:8a5d5e008f52e490|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:1184|po_sent_time:1746037038974711|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 18:17:19 008266] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_ack_received|l-0.0.0.0-55612-8a5d5e008f52e490 p-193.167.100.100-443-23b6bf02d0538956 |bbr on ack|mode:0|pacing_rate:2793231|bw:8315|cwnd:140224|full_bw_reached:0|inflight:50|srtt:128659|latest_rtt:33057|min_rtt:33057|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:17:19 008271] [debug] |scid:8a5d5e008f52e490|xqc_process_frames|frame_type:0|
[2025/04/30 18:17:19 008275] [debug] |scid:8a5d5e008f52e490|xqc_process_padding_frame|process padding|
[2025/04/30 18:17:19 008282] [debug] |scid:8a5d5e008f52e490|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:17:19 008287] [debug] |scid:8a5d5e008f52e490|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 18:17:19 008292] [debug] |scid:8a5d5e008f52e490|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13174676|largest:13174676|pns:0|
[2025/04/30 18:17:19 008297] [info] |scid:8a5d5e008f52e490|xqc_conn_on_pkt_processed|====>|conn:000055A4102F035C|path:0|size:1232|pkt_type:INIT|pkt_num:13174676|frame:PADDING ACK CRYPTO |recv_time:1746037039007768|dcid:8a5d5e008f52e490|dcid_seq:0|
[2025/04/30 18:17:19 008302] [debug] |scid:8a5d5e008f52e490|xqc_timer_set|type:PATH_IDLE|expire:1746037159007768|now:1746037039007768|interv:120000000|
[2025/04/30 18:17:19 008306] [debug] |scid:8a5d5e008f52e490|xqc_timer_set|type:CONN_IDLE|expire:1746037159007768|now:1746037039007768|interv:120000000|
[2025/04/30 18:17:19 008311] [debug] |xqc_engine_main_logic|BEGIN|now:1746037039008311|
[2025/04/30 18:17:19 008315] [debug] |scid:8a5d5e008f52e490|xqc_engine_process_conn|conn:000055A4102F035C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |now:1746037039008315|
[2025/04/30 18:17:19 008320] [debug] |scid:8a5d5e008f52e490|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/04/30 18:17:19 008327] [debug] |scid:8a5d5e008f52e490|xqc_gen_ack_frame|largest_recv:13174676|ack_delay:558|first_ack_range:0|largest_pkt_recv_time:1746037039007768|
[2025/04/30 18:17:19 008331] [debug] |scid:8a5d5e008f52e490|xqc_gen_ack_frame|high:13174676|low:13174676|pkt_pns:0|
[2025/04/30 18:17:19 008335] [debug] |scid:8a5d5e008f52e490|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:13174676|frame_largest_recv:13174676|
[2025/04/30 18:17:19 008340] [debug] |scid:8a5d5e008f52e490|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 18:17:19 008345] [debug] |scid:8a5d5e008f52e490|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:17:19 008350] [debug] |scid:8a5d5e008f52e490|xqc_check_acked_or_dropped_pkt|conn:000055A4102F035C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 18:17:19 008354] [debug] |scid:8a5d5e008f52e490|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 18:17:19 008398] [info] |scid:8a5d5e008f52e490|xqc_send_packet_with_pn|<==|conn:000055A4102F035C|path:0|pkt_num:5|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:50|now:1746037039008362|stream_id:0|stream_offset:0|
[2025/04/30 18:17:19 008408] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_packet_sent|conn:000055A4102F035C|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 18:17:19 008416] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:0|
[2025/04/30 18:17:19 008423] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:50|
[2025/04/30 18:17:19 008431] [debug] |scid:8a5d5e008f52e490|xqc_conn_next_wakeup_time|wakeup_time:1746037159007768|
[2025/04/30 18:17:19 008441] [debug] |scid:8a5d5e008f52e490|xqc_engine_add_wakeup_queue|next_tick_time:1746037159007768|
[2025/04/30 18:17:19 008445] [debug] |xqc_engine_wakeup_after|wakeup:1746037159007768|now:1746037039008445|diff:119999323|
[2025/04/30 18:17:19 008449] [debug] |xqc_engine_main_logic|END|now:1746037039008315|
[2025/04/30 18:17:19 008458] [info] |xqc_engine_packet_process|==>|conn:000055A4102F035C|size:213|state:C_INITIAL_RECVD|recv_time:1746037039008458|
[2025/04/30 18:17:19 008463] [debug] |scid:8a5d5e008f52e490|xqc_packet_parse_handshake|success|Length:188|
[2025/04/30 18:17:19 008469] [debug] |scid:8a5d5e008f52e490|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:17:19 008473] [debug] |scid:8a5d5e008f52e490|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13174673|
[2025/04/30 18:17:19 008479] [debug] |scid:8a5d5e008f52e490|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:13174673|
[2025/04/30 18:17:19 008483] [debug] |scid:8a5d5e008f52e490|xqc_process_frames|frame_type:6|
[2025/04/30 18:17:19 008488] [debug] |scid:8a5d5e008f52e490|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_RECVD|
[2025/04/30 18:17:19 008496] [debug] |scid:8a5d5e008f52e490|xqc_engine_remove_wakeup_queue|next_tick_time:1746037159007768|pq_index:0|
[2025/04/30 18:17:19 008500] [debug] |scid:8a5d5e008f52e490|xqc_engine_add_active_queue|last_ticked_time:1746037039008315|
[2025/04/30 18:17:19 008504] [debug] |scid:8a5d5e008f52e490|xqc_process_crypto_frame|level:2|
[2025/04/30 18:17:19 008508] [debug] |scid:8a5d5e008f52e490|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 18:17:19 008512] [debug] |scid:8a5d5e008f52e490|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|164u|
[2025/04/30 18:17:19 008564] [debug] |scid:8a5d5e008f52e490|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 18:17:19 008571] [info] |scid:8a5d5e008f52e490|xqc_conn_tls_transport_params_cb|store sr_token with cid: 23b6bf02d0538956|token:437f8b0ba99393ca00167c5b7e694e59
[2025/04/30 18:17:19 008576] [debug] |scid:8a5d5e008f52e490|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 18:17:19 008580] [warn] |scid:8a5d5e008f52e490|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 18:17:19 008767] [debug] |scid:8a5d5e008f52e490|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 18:17:19 008774] [debug] |scid:8a5d5e008f52e490|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 18:17:19 008780] [debug] |scid:8a5d5e008f52e490|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:17:19 008784] [debug] |scid:8a5d5e008f52e490|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 18:17:19 008789] [debug] |scid:8a5d5e008f52e490|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13174673|largest:13174673|pns:1|
[2025/04/30 18:17:19 008793] [info] |scid:8a5d5e008f52e490|xqc_conn_on_pkt_processed|====>|conn:000055A4102F035C|path:0|size:213|pkt_type:HSK|pkt_num:13174673|frame:CRYPTO |recv_time:1746037039008458|dcid:8a5d5e008f52e490|dcid_seq:0|
[2025/04/30 18:17:19 008798] [debug] |scid:8a5d5e008f52e490|xqc_timer_set|type:PATH_IDLE|expire:1746037159008458|now:1746037039008458|interv:120000000|
[2025/04/30 18:17:19 008803] [debug] |scid:8a5d5e008f52e490|xqc_timer_set|type:CONN_IDLE|expire:1746037159008458|now:1746037039008458|interv:120000000|
[2025/04/30 18:17:19 008807] [debug] |xqc_engine_main_logic|BEGIN|now:1746037039008807|
[2025/04/30 18:17:19 008811] [debug] |scid:8a5d5e008f52e490|xqc_engine_process_conn|conn:000055A4102F035C|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:1746037039008811|
[2025/04/30 18:17:19 008816] [info] |scid:8a5d5e008f52e490|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 18:17:19 008824] [debug] |scid:8a5d5e008f52e490|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 18:17:19 008829] [debug] |scid:8a5d5e008f52e490|xqc_process_crypto_write_streams|
[2025/04/30 18:17:19 008833] [debug] |scid:8a5d5e008f52e490|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 18:17:19 008838] [info] |scid:8a5d5e008f52e490|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:68|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746037039008837|
[2025/04/30 18:17:19 008842] [debug] |scid:8a5d5e008f52e490|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055A4102F035C|
[2025/04/30 18:17:19 008847] [info] |scid:8a5d5e008f52e490|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 18:17:19 008851] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|srtt:128659|rtt_var:80846|pto_duration:452043|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:17:19 008856] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:19 008860] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:19 008864] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:17:19 008867] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:19 008871] [debug] |scid:8a5d5e008f52e490|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037039008851|interv:18444998036670542764|
[2025/04/30 18:17:19 008875] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A4102F035C|path:0|pns:0|expire:18446744073709551615|now:1746037039008851|interval:18444998036670542764|pto_count:0|srtt:128659
[2025/04/30 18:17:19 008880] [debug] |scid:8a5d5e008f52e490|xqc_conn_early_data_reject|reject|
[2025/04/30 18:17:19 008885] [debug] |scid:8a5d5e008f52e490|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 18:17:19 008892] [debug] |scid:8a5d5e008f52e490|xqc_stream_write_buffed_data_to_packets|resend 1RTT stream packets|stream_id:0|offset:17|fin:1|
[2025/04/30 18:17:19 008897] [debug] |scid:8a5d5e008f52e490|xqc_stream_write_buffed_data_to_packets|write 1RTT packets|
[2025/04/30 18:17:19 008901] [debug] |scid:8a5d5e008f52e490|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 18:17:19 008906] [debug] |scid:8a5d5e008f52e490|xqc_gen_ack_frame|largest_recv:13174673|ack_delay:447|first_ack_range:0|largest_pkt_recv_time:1746037039008458|
[2025/04/30 18:17:19 008910] [debug] |scid:8a5d5e008f52e490|xqc_gen_ack_frame|high:13174673|low:13174673|pkt_pns:1|
[2025/04/30 18:17:19 008914] [debug] |scid:8a5d5e008f52e490|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:13174673|frame_largest_recv:13174673|
[2025/04/30 18:17:19 008918] [debug] |scid:8a5d5e008f52e490|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 18:17:19 008923] [debug] |scid:8a5d5e008f52e490|xqc_path_get_perf_class|conn:000055A4102F035C|path_id:0|path_srtt:128659|min_srtt:128659|path_bw:8315|loss_rate:14.29|path_pto:0|
[2025/04/30 18:17:19 008954] [debug] |scid:8a5d5e008f52e490|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A4102F035C|path_id:0|path_srtt:128659|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:17:19 008961] [debug] |scid:8a5d5e008f52e490|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:68|reinj:0|path_class:2|
[2025/04/30 18:17:19 008965] [debug] |scid:8a5d5e008f52e490|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:17:19 008970] [debug] |scid:8a5d5e008f52e490|xqc_path_get_perf_class|conn:000055A4102F035C|path_id:0|path_srtt:128659|min_srtt:128659|path_bw:8315|loss_rate:14.29|path_pto:0|
[2025/04/30 18:17:19 008978] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_can_send|l-0.0.0.0-55612-8a5d5e008f52e490 p-193.167.100.100-443-23b6bf02d0538956 |path:0|can:1|pkt_sz:34|schedule_bytes:68|inflight:0|cwnd:140224|conn:000055A4102F035C|stream_id:0|stream_offset:17|
[2025/04/30 18:17:19 008983] [debug] |scid:8a5d5e008f52e490|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A4102F035C|path_id:0|path_srtt:128659|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:17:19 008988] [debug] |scid:8a5d5e008f52e490|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:34|reinj:0|path_class:2|
[2025/04/30 18:17:19 008993] [debug] |scid:8a5d5e008f52e490|xqc_check_acked_or_dropped_pkt|conn:000055A4102F035C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:17:19 008998] [debug] |scid:8a5d5e008f52e490|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:17:19 009034] [info] |scid:8a5d5e008f52e490|xqc_send_packet_with_pn|<==|conn:000055A4102F035C|path:0|pkt_num:0|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746037039009005|stream_id:0|stream_offset:0|
[2025/04/30 18:17:19 009044] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_packet_sent|conn:000055A4102F035C|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 18:17:19 009051] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:17:19 009058] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|srtt:128659|rtt_var:80846|pto_duration:452043|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:17:19 009065] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:19 009070] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 1, unacked: 68|
[2025/04/30 18:17:19 009074] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:17:19 009078] [debug] |scid:8a5d5e008f52e490|xqc_timer_set|type:LOSS_DETECTION|expire:1746037039461048|now:1746037039009057|interv:451991|
[2025/04/30 18:17:19 009082] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A4102F035C|path:0|pns:1|expire:1746037039461048|now:1746037039009057|interval:451991|pto_count:0|srtt:128659
[2025/04/30 18:17:19 009087] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:68|
[2025/04/30 18:17:19 009092] [debug] |scid:8a5d5e008f52e490|xqc_check_acked_or_dropped_pkt|conn:000055A4102F035C|pkt_num:0|size:37|pkt_type:HSK|frame:ACK |
[2025/04/30 18:17:19 009096] [debug] |scid:8a5d5e008f52e490|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:17:19 009125] [info] |scid:8a5d5e008f52e490|xqc_send_packet_with_pn|<==|conn:000055A4102F035C|path:0|pkt_num:1|size:37|sent:53|pkt_type:HSK|frame:ACK |inflight:68|now:1746037039009102|stream_id:0|stream_offset:0|
[2025/04/30 18:17:19 009135] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_packet_sent|conn:000055A4102F035C|path:0|pkt_num:1|origin_pktnum:0|size:37|enc_size:53|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:17:19 009143] [debug] |scid:8a5d5e008f52e490|xqc_check_acked_or_dropped_pkt|conn:000055A4102F035C|pkt_num:0|size:34|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:17:19 009150] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_can_send|l-0.0.0.0-55612-8a5d5e008f52e490 p-193.167.100.100-443-23b6bf02d0538956 |path:0|can:1|pkt_sz:34|schedule_bytes:0|inflight:68|cwnd:140224|conn:000055A4102F035C|stream_id:0|stream_offset:17|
[2025/04/30 18:17:19 009156] [debug] |scid:8a5d5e008f52e490|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:17:19 009161] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-3|next_skip_chance:1746037040440289|current_time:1746037039009160|
[2025/04/30 18:17:19 009170] [debug] |scid:8a5d5e008f52e490|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 18:17:19 009198] [info] |scid:8a5d5e008f52e490|xqc_send_packet_with_pn|<==|conn:000055A4102F035C|path:0|pkt_num:4|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68|now:1746037039009175|stream_id:0|stream_offset:17|
[2025/04/30 18:17:19 009207] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_packet_sent|conn:000055A4102F035C|path:0|pkt_num:4|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 18:17:19 009214] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:0|
[2025/04/30 18:17:19 009221] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|srtt:128659|rtt_var:80846|pto_duration:452043|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:17:19 009228] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:19 009232] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 1, unacked: 68|
[2025/04/30 18:17:19 009236] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:17:19 009240] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:19 009244] [debug] |scid:8a5d5e008f52e490|xqc_timer_set|type:LOSS_DETECTION|expire:1746037039461048|now:1746037039009221|interv:451827|
[2025/04/30 18:17:19 009248] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A4102F035C|path:0|pns:1|expire:1746037039461048|now:1746037039009221|interval:451827|pto_count:0|srtt:128659
[2025/04/30 18:17:19 009252] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:102|
[2025/04/30 18:17:19 009257] [debug] |scid:8a5d5e008f52e490|xqc_conn_next_wakeup_time|wakeup_time:1746037039461048|
[2025/04/30 18:17:19 009261] [debug] |scid:8a5d5e008f52e490|xqc_engine_add_wakeup_queue|next_tick_time:1746037039461048|
[2025/04/30 18:17:19 009265] [debug] |xqc_engine_wakeup_after|wakeup:1746037039461048|now:1746037039009265|diff:451783|
[2025/04/30 18:17:19 009270] [debug] |xqc_engine_main_logic|END|now:1746037039008811|
[2025/04/30 18:17:19 009275] [debug] |xqc_engine_main_logic|BEGIN|now:1746037039009275|
[2025/04/30 18:17:19 009279] [debug] |xqc_engine_wakeup_after|wakeup:1746037039461048|now:1746037039009279|diff:451769|
[2025/04/30 18:17:19 009283] [debug] |xqc_engine_main_logic|END|now:1746037039009275|
[2025/04/30 18:17:19 101281] [info] |xqc_engine_packet_process|==>|conn:000055A4102F035C|size:213|state:ESTABED|recv_time:1746037039101277|
[2025/04/30 18:17:19 101312] [debug] |scid:8a5d5e008f52e490|xqc_packet_parse_handshake|success|Length:188|
[2025/04/30 18:17:19 101326] [debug] |scid:8a5d5e008f52e490|xqc_packet_decrypt|largest_pn:13174673|
[2025/04/30 18:17:19 101332] [debug] |scid:8a5d5e008f52e490|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13174675|
[2025/04/30 18:17:19 101345] [debug] |scid:8a5d5e008f52e490|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:13174675|
[2025/04/30 18:17:19 101350] [debug] |scid:8a5d5e008f52e490|xqc_process_frames|frame_type:6|
[2025/04/30 18:17:19 101360] [debug] |scid:8a5d5e008f52e490|xqc_process_crypto_frame|level:2|
[2025/04/30 18:17:19 101367] [debug] |scid:8a5d5e008f52e490|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 18:17:19 101375] [debug] |scid:8a5d5e008f52e490|xqc_engine_remove_wakeup_queue|next_tick_time:1746037039461048|pq_index:0|
[2025/04/30 18:17:19 101382] [debug] |scid:8a5d5e008f52e490|xqc_engine_add_active_queue|last_ticked_time:1746037039008811|
[2025/04/30 18:17:19 101391] [debug] |scid:8a5d5e008f52e490|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:17:19 101408] [debug] |scid:8a5d5e008f52e490|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:17:19 101415] [debug] |scid:8a5d5e008f52e490|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13174675|largest:13174675|pns:1|
[2025/04/30 18:17:19 101422] [info] |scid:8a5d5e008f52e490|xqc_conn_on_pkt_processed|====>|conn:000055A4102F035C|path:0|size:213|pkt_type:HSK|pkt_num:13174675|frame:CRYPTO |recv_time:1746037039101277|dcid:8a5d5e008f52e490|dcid_seq:0|
[2025/04/30 18:17:19 101429] [debug] |scid:8a5d5e008f52e490|xqc_timer_set|type:PATH_IDLE|expire:1746037159101277|now:1746037039101277|interv:120000000|
[2025/04/30 18:17:19 101435] [debug] |scid:8a5d5e008f52e490|xqc_timer_set|type:CONN_IDLE|expire:1746037159101277|now:1746037039101277|interv:120000000|
[2025/04/30 18:17:19 101441] [debug] |xqc_engine_main_logic|BEGIN|now:1746037039101441|
[2025/04/30 18:17:19 101448] [debug] |scid:8a5d5e008f52e490|xqc_engine_process_conn|conn:000055A4102F035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037039101447|
[2025/04/30 18:17:19 101456] [debug] |scid:8a5d5e008f52e490|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:17:19 101466] [debug] |scid:8a5d5e008f52e490|xqc_gen_ack_frame|largest_recv:13174675|ack_delay:188|first_ack_range:0|largest_pkt_recv_time:1746037039101277|
[2025/04/30 18:17:19 101473] [debug] |scid:8a5d5e008f52e490|xqc_gen_ack_frame|high:13174675|low:13174675|pkt_pns:1|
[2025/04/30 18:17:19 101479] [debug] |scid:8a5d5e008f52e490|xqc_gen_ack_frame|high:13174673|low:13174673|pkt_pns:1|
[2025/04/30 18:17:19 101485] [debug] |scid:8a5d5e008f52e490|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:13174675|frame_largest_recv:13174675|
[2025/04/30 18:17:19 101492] [debug] |scid:8a5d5e008f52e490|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 18:17:19 101497] [debug] |scid:8a5d5e008f52e490|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:17:19 101503] [debug] |scid:8a5d5e008f52e490|xqc_check_acked_or_dropped_pkt|conn:000055A4102F035C|pkt_num:0|size:39|pkt_type:HSK|frame:ACK |
[2025/04/30 18:17:19 101508] [debug] |scid:8a5d5e008f52e490|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:17:19 101547] [info] |scid:8a5d5e008f52e490|xqc_send_packet_with_pn|<==|conn:000055A4102F035C|path:0|pkt_num:2|size:39|sent:55|pkt_type:HSK|frame:ACK |inflight:102|now:1746037039101516|stream_id:0|stream_offset:0|
[2025/04/30 18:17:19 101553] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_packet_sent|conn:000055A4102F035C|path:0|pkt_num:2|origin_pktnum:0|size:39|enc_size:55|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:17:19 101559] [debug] |scid:8a5d5e008f52e490|xqc_conn_next_wakeup_time|wakeup_time:1746037039461048|
[2025/04/30 18:17:19 101564] [debug] |scid:8a5d5e008f52e490|xqc_engine_add_wakeup_queue|next_tick_time:1746037039461048|
[2025/04/30 18:17:19 101568] [debug] |xqc_engine_wakeup_after|wakeup:1746037039461048|now:1746037039101567|diff:359481|
[2025/04/30 18:17:19 101572] [debug] |xqc_engine_main_logic|END|now:1746037039101447|
[2025/04/30 18:17:19 101578] [debug] |xqc_engine_main_logic|BEGIN|now:1746037039101578|
[2025/04/30 18:17:19 101582] [debug] |xqc_engine_wakeup_after|wakeup:1746037039461048|now:1746037039101582|diff:359466|
[2025/04/30 18:17:19 101586] [debug] |xqc_engine_main_logic|END|now:1746037039101578|
[2025/04/30 18:17:19 461632] [debug] |xqc_engine_main_logic|BEGIN|now:1746037039461632|
[2025/04/30 18:17:19 461666] [debug] |scid:8a5d5e008f52e490|xqc_engine_remove_wakeup_queue|next_tick_time:1746037039461048|pq_index:0|
[2025/04/30 18:17:19 461686] [debug] |scid:8a5d5e008f52e490|xqc_engine_add_active_queue|last_ticked_time:1746037039101447|
[2025/04/30 18:17:19 461692] [debug] |scid:8a5d5e008f52e490|xqc_engine_process_conn|conn:000055A4102F035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037039461690|
[2025/04/30 18:17:19 461698] [debug] |scid:8a5d5e008f52e490|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746037039461048|now:1746037039461690|
[2025/04/30 18:17:19 461703] [debug] |scid:8a5d5e008f52e490|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:17:19 461708] [debug] |scid:8a5d5e008f52e490|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055A4102F035C|path:0|bytes_in_flight:102|
[2025/04/30 18:17:19 461712] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|srtt:128659|rtt_var:80846|pto_duration:452043|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:17:19 461717] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:19 461722] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 1, unacked: 68|
[2025/04/30 18:17:19 461725] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:17:19 461729] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:19 461733] [debug] |scid:8a5d5e008f52e490|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 18:17:19 461739] [debug] |scid:8a5d5e008f52e490|xqc_conn_send_probe_pkt|conn:000055A4102F035C|path:0|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 18:17:19 461746] [debug] |scid:8a5d5e008f52e490|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 18:17:19 461750] [debug] |scid:8a5d5e008f52e490|xqc_conn_send_probe_pkt|conn:000055A4102F035C|path:0|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 18:17:19 461754] [debug] |scid:8a5d5e008f52e490|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055A4102F035C|pto_count:1
[2025/04/30 18:17:19 461759] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|srtt:128659|rtt_var:80846|pto_duration:904086|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:17:19 461763] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:19 461767] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:19 461771] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:17:19 461775] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:19 461779] [debug] |scid:8a5d5e008f52e490|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037039461758|interv:18444998036670089857|
[2025/04/30 18:17:19 461783] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A4102F035C|path:0|pns:0|expire:18446744073709551615|now:1746037039461758|interval:18444998036670089857|pto_count:1|srtt:128659
[2025/04/30 18:17:19 461791] [debug] |scid:8a5d5e008f52e490|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:17:19 461796] [debug] |scid:8a5d5e008f52e490|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:17:19 461801] [debug] |scid:8a5d5e008f52e490|xqc_check_acked_or_dropped_pkt|conn:000055A4102F035C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:17:19 461811] [debug] |scid:8a5d5e008f52e490|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:17:19 461898] [info] |scid:8a5d5e008f52e490|xqc_send_packet_with_pn|<==|conn:000055A4102F035C|path:0|pkt_num:3|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:34|now:1746037039461826|stream_id:0|stream_offset:0|
[2025/04/30 18:17:19 461907] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_packet_sent|conn:000055A4102F035C|path:0|pkt_num:3|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 18:17:19 461914] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_packet_sent|path:0|inflight:34|applimit:0|
[2025/04/30 18:17:19 461919] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|srtt:128659|rtt_var:80846|pto_duration:904086|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:17:19 461944] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:19 461954] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 1, unacked: 68|
[2025/04/30 18:17:19 461961] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:17:19 461967] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:19 461971] [debug] |scid:8a5d5e008f52e490|xqc_timer_set|type:LOSS_DETECTION|expire:1746037040365912|now:1746037039461919|interv:903993|
[2025/04/30 18:17:19 461976] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A4102F035C|path:0|pns:1|expire:1746037040365912|now:1746037039461919|interval:903993|pto_count:1|srtt:128659
[2025/04/30 18:17:19 461981] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:102|
[2025/04/30 18:17:19 461987] [debug] |scid:8a5d5e008f52e490|xqc_check_acked_or_dropped_pkt|conn:000055A4102F035C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:17:19 461991] [debug] |scid:8a5d5e008f52e490|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 18:17:19 462023] [info] |scid:8a5d5e008f52e490|xqc_send_packet_with_pn|<==|conn:000055A4102F035C|path:0|pkt_num:4|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:102|now:1746037039461998|stream_id:0|stream_offset:0|
[2025/04/30 18:17:19 462033] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_packet_sent|conn:000055A4102F035C|path:0|pkt_num:4|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 18:17:19 462039] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_packet_sent|path:0|inflight:102|applimit:0|
[2025/04/30 18:17:19 462046] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|srtt:128659|rtt_var:80846|pto_duration:904086|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:17:19 462051] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:19 462055] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 1, unacked: 136|
[2025/04/30 18:17:19 462059] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:17:19 462063] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:19 462067] [debug] |scid:8a5d5e008f52e490|xqc_timer_set|type:LOSS_DETECTION|expire:1746037040366084|now:1746037039462046|interv:904038|
[2025/04/30 18:17:19 462071] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A4102F035C|path:0|pns:1|expire:1746037040366084|now:1746037039462046|interval:904038|pto_count:1|srtt:128659
[2025/04/30 18:17:19 462081] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:170|
[2025/04/30 18:17:19 462086] [debug] |scid:8a5d5e008f52e490|xqc_conn_next_wakeup_time|wakeup_time:1746037040366084|
[2025/04/30 18:17:19 462090] [debug] |scid:8a5d5e008f52e490|xqc_engine_add_wakeup_queue|next_tick_time:1746037040366084|
[2025/04/30 18:17:19 462094] [debug] |xqc_engine_wakeup_after|wakeup:1746037040366084|now:1746037039462094|diff:903990|
[2025/04/30 18:17:19 462099] [debug] |xqc_engine_main_logic|END|now:1746037039461690|
[2025/04/30 18:17:19 492853] [info] |xqc_engine_packet_process|==>|conn:000055A4102F035C|size:48|state:ESTABED|recv_time:1746037039492850|
[2025/04/30 18:17:19 492871] [debug] |scid:8a5d5e008f52e490|xqc_packet_parse_handshake|success|Length:24|
[2025/04/30 18:17:19 492880] [debug] |scid:8a5d5e008f52e490|xqc_packet_decrypt|largest_pn:13174675|
[2025/04/30 18:17:19 492888] [debug] |scid:8a5d5e008f52e490|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13174676|
[2025/04/30 18:17:19 492897] [debug] |scid:8a5d5e008f52e490|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:13174676|
[2025/04/30 18:17:19 492904] [debug] |scid:8a5d5e008f52e490|xqc_process_frames|frame_type:2|
[2025/04/30 18:17:19 492913] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_ack_received|conn:000055A4102F035C|path:0|pkt_num:4|origin_pktnum:0|size:68|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 18:17:19 492921] [debug] |scid:8a5d5e008f52e490|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:170|prior_delivered:2368|prior_time:1746037039009005|is_app_limited:1|send_elapse:452993|ack_elapse:483845|ctl_first_sent_time:1746037039461998|lagest_ack_time:1746037039492850|curr_delivered:2436|
[2025/04/30 18:17:19 492948] [debug] |scid:8a5d5e008f52e490|xqc_update_sample|sampler_sent_time_update:1746037039461998|
[2025/04/30 18:17:19 492955] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:17:19 492960] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_update_rtt|before update rtt|conn:000055A4102F035C|srtt:128659|rttvar:80846|minrtt:33057|latest_rtt:30852|ack_delay:344|
[2025/04/30 18:17:19 492967] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_update_rtt|l-0.0.0.0-55612-8a5d5e008f52e490 p-193.167.100.100-443-23b6bf02d0538956 |after update rtt|conn:000055A4102F035C|srtt:116390|rttvar:85172|minrtt:30852|latest_rtt:30852|ack_delay:344|
[2025/04/30 18:17:19 492974] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 18:17:19 492981] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:17:19 492988] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|srtt:116390|rtt_var:85172|pto_duration:457078|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:17:19 492995] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:19 493002] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:19 493008] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:17:19 493014] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:19 493020] [debug] |scid:8a5d5e008f52e490|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037039492988|interv:18444998036670058627|
[2025/04/30 18:17:19 493026] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A4102F035C|path:0|pns:0|expire:18446744073709551615|now:1746037039492988|interval:18444998036670058627|pto_count:0|srtt:116390
[2025/04/30 18:17:19 493030] [debug] |scid:8a5d5e008f52e490|xqc_generate_sample|sampler: send_elapse 452993, ack_elapse 483845, delivered 68|rate 140|lost 0|
[2025/04/30 18:17:19 493041] [debug] |scid:8a5d5e008f52e490|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 18:17:19 493046] [debug] |scid:8a5d5e008f52e490|xqc_bbr_update_min_rtt|probertt expire|rtt:30852, old_rtt:33057|
[2025/04/30 18:17:19 493050] [debug] |scid:8a5d5e008f52e490|xqc_bbr_update_min_rtt|minrtt expire|rtt:30852, old_rtt:33057|
[2025/04/30 18:17:19 493054] [debug] |scid:8a5d5e008f52e490|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1663|
[2025/04/30 18:17:19 493058] [debug] |scid:8a5d5e008f52e490|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:68|po_sent_time:1746037039461998|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2436|
[2025/04/30 18:17:19 493064] [debug] |scid:8a5d5e008f52e490|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:68|po_sent_time:1746037039461998|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2436|
[2025/04/30 18:17:19 493069] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_ack_received|l-0.0.0.0-55612-8a5d5e008f52e490 p-193.167.100.100-443-23b6bf02d0538956 |bbr on ack|mode:0|pacing_rate:2793231|bw:8315|cwnd:140292|full_bw_reached:0|inflight:34|srtt:116390|latest_rtt:30852|min_rtt:30852|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:17:19 493075] [debug] |scid:8a5d5e008f52e490|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13174676|largest:13174676|pns:1|
[2025/04/30 18:17:19 493080] [info] |scid:8a5d5e008f52e490|xqc_conn_on_pkt_processed|====>|conn:000055A4102F035C|path:0|size:48|pkt_type:HSK|pkt_num:13174676|frame:ACK |recv_time:1746037039492850|dcid:8a5d5e008f52e490|dcid_seq:0|
[2025/04/30 18:17:19 493086] [debug] |scid:8a5d5e008f52e490|xqc_timer_set|type:PATH_IDLE|expire:1746037159492850|now:1746037039492850|interv:120000000|
[2025/04/30 18:17:19 493090] [debug] |scid:8a5d5e008f52e490|xqc_timer_set|type:CONN_IDLE|expire:1746037159492850|now:1746037039492850|interv:120000000|
[2025/04/30 18:17:19 493094] [debug] |scid:8a5d5e008f52e490|xqc_engine_remove_wakeup_queue|next_tick_time:1746037040366084|pq_index:0|
[2025/04/30 18:17:19 493098] [debug] |scid:8a5d5e008f52e490|xqc_engine_add_active_queue|last_ticked_time:1746037039461690|
[2025/04/30 18:17:19 493102] [debug] |xqc_engine_main_logic|BEGIN|now:1746037039493102|
[2025/04/30 18:17:19 493108] [debug] |scid:8a5d5e008f52e490|xqc_engine_process_conn|conn:000055A4102F035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037039493106|
[2025/04/30 18:17:19 493114] [debug] |scid:8a5d5e008f52e490|xqc_conn_next_wakeup_time|wakeup_time:1746037159492850|
[2025/04/30 18:17:19 493119] [debug] |scid:8a5d5e008f52e490|xqc_engine_add_wakeup_queue|next_tick_time:1746037159492850|
[2025/04/30 18:17:19 493126] [debug] |xqc_engine_wakeup_after|wakeup:1746037159492850|now:1746037039493126|diff:119999724|
[2025/04/30 18:17:19 493133] [debug] |xqc_engine_main_logic|END|now:1746037039493106|
[2025/04/30 18:17:19 493142] [debug] |xqc_engine_main_logic|BEGIN|now:1746037039493142|
[2025/04/30 18:17:19 493147] [debug] |xqc_engine_wakeup_after|wakeup:1746037159492850|now:1746037039493147|diff:119999703|
[2025/04/30 18:17:19 493151] [debug] |xqc_engine_main_logic|END|now:1746037039493142|
[2025/04/30 18:17:19 493165] [info] |xqc_engine_packet_process|==>|conn:000055A4102F035C|size:400|state:ESTABED|recv_time:1746037039493164|
[2025/04/30 18:17:19 493172] [debug] |scid:8a5d5e008f52e490|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:8a5d5e008f52e490|spin_bit:0|
[2025/04/30 18:17:19 493181] [debug] |scid:8a5d5e008f52e490|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:17:19 493187] [debug] |scid:8a5d5e008f52e490|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13174673|
[2025/04/30 18:17:19 493202] [debug] |scid:8a5d5e008f52e490|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13174673|
[2025/04/30 18:17:19 493210] [debug] |scid:8a5d5e008f52e490|xqc_process_frames|frame_type:6|
[2025/04/30 18:17:19 493218] [debug] |scid:8a5d5e008f52e490|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 18:17:19 493224] [debug] |scid:8a5d5e008f52e490|xqc_engine_remove_wakeup_queue|next_tick_time:1746037159492850|pq_index:0|
[2025/04/30 18:17:19 493228] [debug] |scid:8a5d5e008f52e490|xqc_engine_add_active_queue|last_ticked_time:1746037039493106|
[2025/04/30 18:17:19 493234] [debug] |scid:8a5d5e008f52e490|xqc_process_crypto_frame|level:3|
[2025/04/30 18:17:19 493241] [debug] |scid:8a5d5e008f52e490|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 18:17:19 493248] [debug] |scid:8a5d5e008f52e490|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|250u|
[2025/04/30 18:17:19 493453] [debug] |scid:8a5d5e008f52e490|xqc_process_frames|frame_type:1e|
[2025/04/30 18:17:19 493460] [debug] |scid:8a5d5e008f52e490|xqc_process_frames|frame_type:18|
[2025/04/30 18:17:19 493465] [debug] |scid:8a5d5e008f52e490|xqc_process_new_conn_id_frame|new_conn_id|40000051f9dc6996|sr_token:e16d06d403bba56c4b588f47f9d8a2c1
[2025/04/30 18:17:19 493472] [debug] |scid:8a5d5e008f52e490|xqc_process_frames|frame_type:18|
[2025/04/30 18:17:19 493476] [debug] |scid:8a5d5e008f52e490|xqc_process_new_conn_id_frame|new_conn_id|40000042304585c8|sr_token:6c8f3bd0734b1a7f014835a47dbd4165
[2025/04/30 18:17:19 493481] [debug] |scid:8a5d5e008f52e490|xqc_process_frames|frame_type:18|
[2025/04/30 18:17:19 493485] [debug] |scid:8a5d5e008f52e490|xqc_process_new_conn_id_frame|new_conn_id|40000040d9c5b37c|sr_token:3feb20df07bae30350172de2abfbcd8a
[2025/04/30 18:17:19 493490] [debug] |scid:8a5d5e008f52e490|xqc_process_frames|frame_type:18|
[2025/04/30 18:17:19 493494] [debug] |scid:8a5d5e008f52e490|xqc_process_new_conn_id_frame|new_conn_id|4000005d904ca2e5|sr_token:76ac1fdf65ad937de1dcf7630e0676d6
[2025/04/30 18:17:19 493498] [debug] |scid:8a5d5e008f52e490|xqc_process_frames|frame_type:0|
[2025/04/30 18:17:19 493502] [debug] |scid:8a5d5e008f52e490|xqc_process_padding_frame|process padding|
[2025/04/30 18:17:19 493507] [info] |scid:8a5d5e008f52e490|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055A4102F035C|
[2025/04/30 18:17:19 493512] [info] |scid:8a5d5e008f52e490|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 18:17:19 493516] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|srtt:116390|rtt_var:85172|pto_duration:457078|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:17:19 493521] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:19 493525] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:19 493529] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:17:19 493533] [debug] |scid:8a5d5e008f52e490|xqc_timer_set|type:LOSS_DETECTION|expire:1746037039493516|now:1746037039493516|interv:0|
[2025/04/30 18:17:19 493537] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A4102F035C|path:0|pns:2|expire:1746037039491253|now:1746037039493516|interval:0|pto_count:0|srtt:116390
[2025/04/30 18:17:19 493545] [debug] |scid:8a5d5e008f52e490|xqc_timer_set|type:ACK_01RTT|expire:1746037039518164|now:1746037039493164|interv:25000|
[2025/04/30 18:17:19 493554] [debug] |scid:8a5d5e008f52e490|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037039493164|max_ack_delay:25000|
[2025/04/30 18:17:19 493566] [debug] |scid:8a5d5e008f52e490|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13174673|largest:13174673|pns:2|
[2025/04/30 18:17:19 493573] [info] |scid:8a5d5e008f52e490|xqc_conn_on_pkt_processed|====>|conn:000055A4102F035C|path:0|size:400|pkt_type:SHORT_HEADER|pkt_num:13174673|frame:PADDING CRYPTO NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746037039493164|dcid:8a5d5e008f52e490|dcid_seq:0|
[2025/04/30 18:17:19 493581] [debug] |scid:8a5d5e008f52e490|xqc_timer_set|type:PATH_IDLE|expire:1746037159493164|now:1746037039493164|interv:120000000|
[2025/04/30 18:17:19 493586] [debug] |scid:8a5d5e008f52e490|xqc_timer_set|type:CONN_IDLE|expire:1746037159493164|now:1746037039493164|interv:120000000|
[2025/04/30 18:17:19 493590] [debug] |xqc_engine_main_logic|BEGIN|now:1746037039493590|
[2025/04/30 18:17:19 493595] [debug] |scid:8a5d5e008f52e490|xqc_engine_process_conn|conn:000055A4102F035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037039493594|
[2025/04/30 18:17:19 493600] [debug] |scid:8a5d5e008f52e490|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746037039493516|now:1746037039493594|
[2025/04/30 18:17:19 493604] [debug] |scid:8a5d5e008f52e490|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:17:19 493608] [debug] |scid:8a5d5e008f52e490|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055A4102F035C|path:0|bytes_in_flight:34|
[2025/04/30 18:17:19 493612] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|srtt:116390|rtt_var:85172|pto_duration:457078|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:17:19 493616] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:19 493620] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:19 493624] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:17:19 493628] [debug] |scid:8a5d5e008f52e490|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 18:17:19 493633] [debug] |scid:8a5d5e008f52e490|xqc_conn_send_probe_pkt|conn:000055A4102F035C|path:0|pkt_num:4|size:34|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 18:17:19 493637] [debug] |scid:8a5d5e008f52e490|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:4|
[2025/04/30 18:17:19 493641] [debug] |scid:8a5d5e008f52e490|xqc_conn_send_probe_pkt|conn:000055A4102F035C|path:0|pkt_num:4|size:34|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 18:17:19 493646] [debug] |scid:8a5d5e008f52e490|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055A4102F035C|pto_count:1
[2025/04/30 18:17:19 493650] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055A4102F035C|path:0|
[2025/04/30 18:17:19 493654] [debug] |scid:8a5d5e008f52e490|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:17:19 493658] [debug] |scid:8a5d5e008f52e490|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746037039493594|
[2025/04/30 18:17:19 493662] [debug] |scid:8a5d5e008f52e490|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:17:19 493666] [debug] |scid:8a5d5e008f52e490|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:17:19 493670] [debug] |scid:8a5d5e008f52e490|xqc_process_crypto_write_streams|
[2025/04/30 18:17:19 493675] [debug] |scid:8a5d5e008f52e490|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 18:17:19 493679] [debug] |scid:8a5d5e008f52e490|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:17:19 493691] [debug] |scid:8a5d5e008f52e490|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:38927c233dd8eb24|sr_token:303be247ff7f0000f7617c09a4550000|seq_num:1
[2025/04/30 18:17:19 493700] [debug] |scid:8a5d5e008f52e490|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 18:17:19 493704] [debug] |scid:8a5d5e008f52e490|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 18:17:19 493709] [debug] |scid:8a5d5e008f52e490|xqc_path_get_perf_class|conn:000055A4102F035C|path_id:0|path_srtt:116390|min_srtt:116390|path_bw:8315|loss_rate:50.00|path_pto:1|
[2025/04/30 18:17:19 493714] [debug] |scid:8a5d5e008f52e490|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A4102F035C|path_id:0|path_srtt:116390|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:17:19 493720] [debug] |scid:8a5d5e008f52e490|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:4|
[2025/04/30 18:17:19 493725] [debug] |scid:8a5d5e008f52e490|xqc_check_acked_or_dropped_pkt|conn:000055A4102F035C|pkt_num:4|size:34|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:17:19 493729] [debug] |scid:8a5d5e008f52e490|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 18:17:19 493768] [info] |scid:8a5d5e008f52e490|xqc_send_packet_with_pn|<==|conn:000055A4102F035C|path:0|pkt_num:5|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746037039493736|stream_id:0|stream_offset:17|
[2025/04/30 18:17:19 493778] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_packet_sent|conn:000055A4102F035C|path:0|pkt_num:5|origin_pktnum:4|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:17:19 493786] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:17:19 493792] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|srtt:116390|rtt_var:85172|pto_duration:914156|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:17:19 493800] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:19 493805] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:19 493809] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:17:19 493813] [debug] |scid:8a5d5e008f52e490|xqc_timer_set|type:LOSS_DETECTION|expire:1746037040457892|now:1746037039493792|interv:964100|
[2025/04/30 18:17:19 493817] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A4102F035C|path:0|pns:2|expire:1746037040457892|now:1746037039493792|interval:964100|pto_count:1|srtt:116390
[2025/04/30 18:17:19 493822] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140292|inflight:34|
[2025/04/30 18:17:19 493827] [debug] |scid:8a5d5e008f52e490|xqc_check_acked_or_dropped_pkt|conn:000055A4102F035C|pkt_num:4|size:34|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:17:19 493831] [debug] |scid:8a5d5e008f52e490|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 18:17:19 493860] [info] |scid:8a5d5e008f52e490|xqc_send_packet_with_pn|<==|conn:000055A4102F035C|path:0|pkt_num:6|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:34|now:1746037039493837|stream_id:0|stream_offset:17|
[2025/04/30 18:17:19 493869] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_packet_sent|conn:000055A4102F035C|path:0|pkt_num:6|origin_pktnum:4|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 18:17:19 493877] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_packet_sent|path:0|inflight:34|applimit:0|
[2025/04/30 18:17:19 493884] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|srtt:116390|rtt_var:85172|pto_duration:914156|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:17:19 493894] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:19 493899] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:19 493902] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 2, unacked: 68|
[2025/04/30 18:17:19 493906] [debug] |scid:8a5d5e008f52e490|xqc_timer_set|type:LOSS_DETECTION|expire:1746037040457993|now:1746037039493883|interv:964110|
[2025/04/30 18:17:19 493911] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A4102F035C|path:0|pns:2|expire:1746037040457993|now:1746037039493883|interval:964110|pto_count:1|srtt:116390
[2025/04/30 18:17:19 493915] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140292|inflight:68|
[2025/04/30 18:17:19 493920] [debug] |scid:8a5d5e008f52e490|xqc_check_acked_or_dropped_pkt|conn:000055A4102F035C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:17:19 493925] [debug] |scid:8a5d5e008f52e490|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 18:17:19 493969] [info] |scid:8a5d5e008f52e490|xqc_send_packet_with_pn|<==|conn:000055A4102F035C|path:0|pkt_num:7|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:68|now:1746037039493945|stream_id:0|stream_offset:0|
[2025/04/30 18:17:19 493978] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_packet_sent|conn:000055A4102F035C|path:0|pkt_num:7|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 18:17:19 493985] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:0|
[2025/04/30 18:17:19 493992] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|srtt:116390|rtt_var:85172|pto_duration:914156|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:17:19 493997] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:19 494001] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:19 494005] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 2, unacked: 109|
[2025/04/30 18:17:19 494009] [debug] |scid:8a5d5e008f52e490|xqc_timer_set|type:LOSS_DETECTION|expire:1746037040458101|now:1746037039493991|interv:964110|
[2025/04/30 18:17:19 494013] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A4102F035C|path:0|pns:2|expire:1746037040458101|now:1746037039493991|interval:964110|pto_count:1|srtt:116390
[2025/04/30 18:17:19 494018] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140292|inflight:109|
[2025/04/30 18:17:19 494023] [debug] |scid:8a5d5e008f52e490|xqc_conn_next_wakeup_time|wakeup_time:1746037039518164|
[2025/04/30 18:17:19 494027] [debug] |scid:8a5d5e008f52e490|xqc_engine_add_wakeup_queue|next_tick_time:1746037039518164|
[2025/04/30 18:17:19 494031] [debug] |xqc_engine_wakeup_after|wakeup:1746037039518164|now:1746037039494031|diff:24133|
[2025/04/30 18:17:19 494035] [debug] |xqc_engine_main_logic|END|now:1746037039493594|
[2025/04/30 18:17:19 494041] [debug] |xqc_engine_main_logic|BEGIN|now:1746037039494041|
[2025/04/30 18:17:19 494045] [debug] |xqc_engine_wakeup_after|wakeup:1746037039518164|now:1746037039494045|diff:24119|
[2025/04/30 18:17:19 494049] [debug] |xqc_engine_main_logic|END|now:1746037039494041|
[2025/04/30 18:17:19 518490] [debug] |xqc_engine_main_logic|BEGIN|now:1746037039518490|
[2025/04/30 18:17:19 518503] [debug] |scid:8a5d5e008f52e490|xqc_engine_remove_wakeup_queue|next_tick_time:1746037039518164|pq_index:0|
[2025/04/30 18:17:19 518514] [debug] |scid:8a5d5e008f52e490|xqc_engine_add_active_queue|last_ticked_time:1746037039493594|
[2025/04/30 18:17:19 518519] [debug] |scid:8a5d5e008f52e490|xqc_engine_process_conn|conn:000055A4102F035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037039518518|
[2025/04/30 18:17:19 518524] [debug] |scid:8a5d5e008f52e490|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037039518164|now:1746037039518518|
[2025/04/30 18:17:19 518528] [debug] |scid:8a5d5e008f52e490|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:17:19 518532] [debug] |scid:8a5d5e008f52e490|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037039518164|now:1746037039518518|
[2025/04/30 18:17:19 518536] [debug] |scid:8a5d5e008f52e490|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:17:19 518543] [debug] |scid:8a5d5e008f52e490|xqc_gen_ack_frame|largest_recv:13174673|ack_delay:25379|first_ack_range:0|largest_pkt_recv_time:1746037039493164|
[2025/04/30 18:17:19 518548] [debug] |scid:8a5d5e008f52e490|xqc_gen_ack_frame|high:13174673|low:13174673|pkt_pns:2|
[2025/04/30 18:17:19 518552] [debug] |scid:8a5d5e008f52e490|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:13174673|frame_largest_recv:13174673|
[2025/04/30 18:17:19 518557] [debug] |scid:8a5d5e008f52e490|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:17:19 518562] [debug] |scid:8a5d5e008f52e490|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:17:19 518567] [debug] |scid:8a5d5e008f52e490|xqc_check_acked_or_dropped_pkt|conn:000055A4102F035C|pkt_num:0|size:22|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:17:19 518572] [debug] |scid:8a5d5e008f52e490|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 18:17:19 518607] [info] |scid:8a5d5e008f52e490|xqc_send_packet_with_pn|<==|conn:000055A4102F035C|path:0|pkt_num:8|size:22|sent:38|pkt_type:SHORT_HEADER|frame:ACK |inflight:109|now:1746037039518579|stream_id:0|stream_offset:0|
[2025/04/30 18:17:19 518616] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_packet_sent|conn:000055A4102F035C|path:0|pkt_num:8|origin_pktnum:0|size:22|enc_size:38|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:17:19 518624] [debug] |scid:8a5d5e008f52e490|xqc_conn_next_wakeup_time|wakeup_time:1746037040458101|
[2025/04/30 18:17:19 518631] [debug] |scid:8a5d5e008f52e490|xqc_engine_add_wakeup_queue|next_tick_time:1746037040458101|
[2025/04/30 18:17:19 518637] [debug] |xqc_engine_wakeup_after|wakeup:1746037040458101|now:1746037039518637|diff:939464|
[2025/04/30 18:17:19 518643] [debug] |xqc_engine_main_logic|END|now:1746037039518518|
[2025/04/30 18:17:19 524474] [info] |xqc_engine_packet_process|==>|conn:000055A4102F035C|size:48|state:ESTABED|recv_time:1746037039524473|
[2025/04/30 18:17:19 524495] [debug] |scid:8a5d5e008f52e490|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:8a5d5e008f52e490|spin_bit:0|
[2025/04/30 18:17:19 524508] [debug] |scid:8a5d5e008f52e490|xqc_packet_decrypt|largest_pn:13174673|
[2025/04/30 18:17:19 524516] [debug] |scid:8a5d5e008f52e490|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13174674|
[2025/04/30 18:17:19 524528] [debug] |scid:8a5d5e008f52e490|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13174674|
[2025/04/30 18:17:19 524536] [debug] |scid:8a5d5e008f52e490|xqc_process_frames|frame_type:2|
[2025/04/30 18:17:19 524545] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_ack_received|conn:000055A4102F035C|path:0|pkt_num:5|origin_pktnum:4|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 18:17:19 524555] [debug] |scid:8a5d5e008f52e490|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:34|prior_delivered:2436|prior_time:1746037039493736|is_app_limited:0|send_elapse:0|ack_elapse:30737|ctl_first_sent_time:1746037039493736|lagest_ack_time:1746037039524473|curr_delivered:2470|
[2025/04/30 18:17:19 524575] [debug] |scid:8a5d5e008f52e490|xqc_update_sample|sampler_sent_time_update:1746037039493736|
[2025/04/30 18:17:19 524584] [debug] |scid:8a5d5e008f52e490|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 18:17:19 524594] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:17:19 524599] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_update_rtt|before update rtt|conn:000055A4102F035C|srtt:116390|rttvar:85172|minrtt:30852|latest_rtt:30737|ack_delay:216|
[2025/04/30 18:17:19 524605] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_update_rtt|l-0.0.0.0-55612-8a5d5e008f52e490 p-193.167.100.100-443-23b6bf02d0538956 |after update rtt|conn:000055A4102F035C|srtt:105657|rttvar:85346|minrtt:30737|latest_rtt:30737|ack_delay:216|
[2025/04/30 18:17:19 524610] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 18:17:19 524616] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:17:19 524621] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|srtt:105657|rtt_var:85346|pto_duration:447041|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:17:19 524627] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:19 524632] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:19 524637] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 2, unacked: 41|
[2025/04/30 18:17:19 524642] [debug] |scid:8a5d5e008f52e490|xqc_timer_set|type:LOSS_DETECTION|expire:1746037039965986|now:1746037039524621|interv:441365|
[2025/04/30 18:17:19 524647] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A4102F035C|path:0|pns:2|expire:1746037039965986|now:1746037039524621|interval:441365|pto_count:0|srtt:105657
[2025/04/30 18:17:19 524653] [debug] |scid:8a5d5e008f52e490|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30737, delivered 34|rate 1106|lost 0|
[2025/04/30 18:17:19 524658] [debug] |scid:8a5d5e008f52e490|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 18:17:19 524663] [debug] |scid:8a5d5e008f52e490|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1106) in round 4|
[2025/04/30 18:17:19 524668] [debug] |scid:8a5d5e008f52e490|xqc_bbr_update_min_rtt|probertt expire|rtt:30737, old_rtt:30852|
[2025/04/30 18:17:19 524673] [debug] |scid:8a5d5e008f52e490|xqc_bbr_update_min_rtt|minrtt expire|rtt:30737, old_rtt:30852|
[2025/04/30 18:17:19 524678] [debug] |scid:8a5d5e008f52e490|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:136|
[2025/04/30 18:17:19 524683] [debug] |scid:8a5d5e008f52e490|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140292|packet_lost:0|acked:34|po_sent_time:1746037039493736|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2470|
[2025/04/30 18:17:19 524689] [debug] |scid:8a5d5e008f52e490|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140292|packet_lost:0|acked:34|po_sent_time:1746037039493736|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2470|
[2025/04/30 18:17:19 524695] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_ack_received|l-0.0.0.0-55612-8a5d5e008f52e490 p-193.167.100.100-443-23b6bf02d0538956 |bbr on ack|mode:0|pacing_rate:2793231|bw:8315|cwnd:140326|full_bw_reached:0|inflight:41|srtt:105657|latest_rtt:30737|min_rtt:30737|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:17:19 524701] [debug] |scid:8a5d5e008f52e490|xqc_process_frames|frame_type:0|
[2025/04/30 18:17:19 524711] [debug] |scid:8a5d5e008f52e490|xqc_process_padding_frame|process padding|
[2025/04/30 18:17:19 524716] [debug] |scid:8a5d5e008f52e490|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13174674|largest:13174674|pns:2|
[2025/04/30 18:17:19 524722] [info] |scid:8a5d5e008f52e490|xqc_conn_on_pkt_processed|====>|conn:000055A4102F035C|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:13174674|frame:PADDING ACK |recv_time:1746037039524473|dcid:8a5d5e008f52e490|dcid_seq:0|
[2025/04/30 18:17:19 524728] [debug] |scid:8a5d5e008f52e490|xqc_timer_set|type:PATH_IDLE|expire:1746037159524473|now:1746037039524473|interv:120000000|
[2025/04/30 18:17:19 524734] [debug] |scid:8a5d5e008f52e490|xqc_timer_set|type:CONN_IDLE|expire:1746037159524473|now:1746037039524473|interv:120000000|
[2025/04/30 18:17:19 524739] [debug] |scid:8a5d5e008f52e490|xqc_engine_remove_wakeup_queue|next_tick_time:1746037040458101|pq_index:0|
[2025/04/30 18:17:19 524744] [debug] |scid:8a5d5e008f52e490|xqc_engine_add_active_queue|last_ticked_time:1746037039518518|
[2025/04/30 18:17:19 524749] [debug] |xqc_engine_main_logic|BEGIN|now:1746037039524749|
[2025/04/30 18:17:19 524755] [debug] |scid:8a5d5e008f52e490|xqc_engine_process_conn|conn:000055A4102F035C|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:1746037039524754|
[2025/04/30 18:17:19 524764] [debug] |scid:8a5d5e008f52e490|xqc_conn_next_wakeup_time|wakeup_time:1746037039965986|
[2025/04/30 18:17:19 524768] [debug] |scid:8a5d5e008f52e490|xqc_engine_add_wakeup_queue|next_tick_time:1746037039965986|
[2025/04/30 18:17:19 524773] [debug] |xqc_engine_wakeup_after|wakeup:1746037039965986|now:1746037039524773|diff:441213|
[2025/04/30 18:17:19 524779] [debug] |xqc_engine_main_logic|END|now:1746037039524754|
[2025/04/30 18:17:19 524786] [debug] |xqc_engine_main_logic|BEGIN|now:1746037039524786|
[2025/04/30 18:17:19 524790] [debug] |xqc_engine_wakeup_after|wakeup:1746037039965986|now:1746037039524790|diff:441196|
[2025/04/30 18:17:19 524795] [debug] |xqc_engine_main_logic|END|now:1746037039524786|
[2025/04/30 18:17:19 605510] [info] |xqc_engine_packet_process|==>|conn:000055A4102F035C|size:397|state:ESTABED|recv_time:1746037039605508|
[2025/04/30 18:17:19 605531] [debug] |scid:8a5d5e008f52e490|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:8a5d5e008f52e490|spin_bit:0|
[2025/04/30 18:17:19 605543] [debug] |scid:8a5d5e008f52e490|xqc_packet_decrypt|largest_pn:13174674|
[2025/04/30 18:17:19 605550] [debug] |scid:8a5d5e008f52e490|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13174678|
[2025/04/30 18:17:19 605562] [debug] |scid:8a5d5e008f52e490|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13174678|
[2025/04/30 18:17:19 605570] [debug] |scid:8a5d5e008f52e490|xqc_process_frames|frame_type:6|
[2025/04/30 18:17:19 605578] [debug] |scid:8a5d5e008f52e490|xqc_process_crypto_frame|level:3|
[2025/04/30 18:17:19 605586] [debug] |scid:8a5d5e008f52e490|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 18:17:19 605594] [debug] |scid:8a5d5e008f52e490|xqc_engine_remove_wakeup_queue|next_tick_time:1746037039965986|pq_index:0|
[2025/04/30 18:17:19 605602] [debug] |scid:8a5d5e008f52e490|xqc_engine_add_active_queue|last_ticked_time:1746037039524754|
[2025/04/30 18:17:19 605610] [debug] |scid:8a5d5e008f52e490|xqc_process_frames|frame_type:1e|
[2025/04/30 18:17:19 605618] [debug] |scid:8a5d5e008f52e490|xqc_process_frames|frame_type:18|
[2025/04/30 18:17:19 605626] [debug] |scid:8a5d5e008f52e490|xqc_process_new_conn_id_frame|new_conn_id|40000051f9dc6996|sr_token:e16d06d403bba56c4b588f47f9d8a2c1
[2025/04/30 18:17:19 605635] [debug] |scid:8a5d5e008f52e490|xqc_process_frames|frame_type:18|
[2025/04/30 18:17:19 605642] [debug] |scid:8a5d5e008f52e490|xqc_process_new_conn_id_frame|new_conn_id|40000042304585c8|sr_token:6c8f3bd0734b1a7f014835a47dbd4165
[2025/04/30 18:17:19 605655] [debug] |scid:8a5d5e008f52e490|xqc_process_frames|frame_type:18|
[2025/04/30 18:17:19 605660] [debug] |scid:8a5d5e008f52e490|xqc_process_new_conn_id_frame|new_conn_id|40000040d9c5b37c|sr_token:3feb20df07bae30350172de2abfbcd8a
[2025/04/30 18:17:19 605665] [debug] |scid:8a5d5e008f52e490|xqc_process_frames|frame_type:18|
[2025/04/30 18:17:19 605670] [debug] |scid:8a5d5e008f52e490|xqc_process_new_conn_id_frame|new_conn_id|4000005d904ca2e5|sr_token:76ac1fdf65ad937de1dcf7630e0676d6
[2025/04/30 18:17:19 605675] [debug] |scid:8a5d5e008f52e490|xqc_process_frames|frame_type:0|
[2025/04/30 18:17:19 605680] [debug] |scid:8a5d5e008f52e490|xqc_process_padding_frame|process padding|
[2025/04/30 18:17:19 605686] [debug] |scid:8a5d5e008f52e490|xqc_timer_set|type:ACK_01RTT|expire:1746037039630508|now:1746037039605508|interv:25000|
[2025/04/30 18:17:19 605693] [debug] |scid:8a5d5e008f52e490|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:1746037039605508|max_ack_delay:25000|
[2025/04/30 18:17:19 605699] [debug] |scid:8a5d5e008f52e490|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13174678|largest:13174678|pns:2|
[2025/04/30 18:17:19 605705] [info] |scid:8a5d5e008f52e490|xqc_conn_on_pkt_processed|====>|conn:000055A4102F035C|path:0|size:397|pkt_type:SHORT_HEADER|pkt_num:13174678|frame:PADDING CRYPTO NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746037039605508|dcid:8a5d5e008f52e490|dcid_seq:0|
[2025/04/30 18:17:19 605711] [debug] |scid:8a5d5e008f52e490|xqc_timer_set|type:PATH_IDLE|expire:1746037159605508|now:1746037039605508|interv:120000000|
[2025/04/30 18:17:19 605717] [debug] |scid:8a5d5e008f52e490|xqc_timer_set|type:CONN_IDLE|expire:1746037159605508|now:1746037039605508|interv:120000000|
[2025/04/30 18:17:19 605722] [debug] |xqc_engine_main_logic|BEGIN|now:1746037039605722|
[2025/04/30 18:17:19 605728] [debug] |scid:8a5d5e008f52e490|xqc_engine_process_conn|conn:000055A4102F035C|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:1746037039605727|
[2025/04/30 18:17:19 605734] [debug] |scid:8a5d5e008f52e490|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:17:19 605742] [debug] |scid:8a5d5e008f52e490|xqc_conn_next_wakeup_time|wakeup_time:1746037039630508|
[2025/04/30 18:17:19 605747] [debug] |scid:8a5d5e008f52e490|xqc_engine_add_wakeup_queue|next_tick_time:1746037039630508|
[2025/04/30 18:17:19 605752] [debug] |xqc_engine_wakeup_after|wakeup:1746037039630508|now:1746037039605751|diff:24757|
[2025/04/30 18:17:19 605757] [debug] |xqc_engine_main_logic|END|now:1746037039605727|
[2025/04/30 18:17:19 605764] [debug] |xqc_engine_main_logic|BEGIN|now:1746037039605764|
[2025/04/30 18:17:19 605769] [debug] |xqc_engine_wakeup_after|wakeup:1746037039630508|now:1746037039605769|diff:24739|
[2025/04/30 18:17:19 605774] [debug] |xqc_engine_main_logic|END|now:1746037039605764|
[2025/04/30 18:17:19 630207] [debug] |xqc_engine_main_logic|BEGIN|now:1746037039630207|
[2025/04/30 18:17:19 630217] [debug] |xqc_engine_wakeup_after|wakeup:1746037039630508|now:1746037039630216|diff:292|
[2025/04/30 18:17:19 630221] [debug] |xqc_engine_main_logic|END|now:1746037039630207|
[2025/04/30 18:17:19 631287] [debug] |xqc_engine_main_logic|BEGIN|now:1746037039631287|
[2025/04/30 18:17:19 631293] [debug] |scid:8a5d5e008f52e490|xqc_engine_remove_wakeup_queue|next_tick_time:1746037039630508|pq_index:0|
[2025/04/30 18:17:19 631298] [debug] |scid:8a5d5e008f52e490|xqc_engine_add_active_queue|last_ticked_time:1746037039605727|
[2025/04/30 18:17:19 631302] [debug] |scid:8a5d5e008f52e490|xqc_engine_process_conn|conn:000055A4102F035C|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:1746037039631301|
[2025/04/30 18:17:19 631312] [debug] |scid:8a5d5e008f52e490|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037039630508|now:1746037039631301|
[2025/04/30 18:17:19 631316] [debug] |scid:8a5d5e008f52e490|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:17:19 631320] [debug] |scid:8a5d5e008f52e490|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037039630508|now:1746037039631301|
[2025/04/30 18:17:19 631324] [debug] |scid:8a5d5e008f52e490|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:17:19 631330] [debug] |scid:8a5d5e008f52e490|xqc_gen_ack_frame|largest_recv:13174678|ack_delay:25822|first_ack_range:0|largest_pkt_recv_time:1746037039605508|
[2025/04/30 18:17:19 631334] [debug] |scid:8a5d5e008f52e490|xqc_gen_ack_frame|high:13174678|low:13174678|pkt_pns:2|
[2025/04/30 18:17:19 631338] [debug] |scid:8a5d5e008f52e490|xqc_gen_ack_frame|high:13174674|low:13174673|pkt_pns:2|
[2025/04/30 18:17:19 631342] [debug] |scid:8a5d5e008f52e490|xqc_write_ack_to_one_packet|ack_size:11|path:0|path_largest_recv:13174678|frame_largest_recv:13174678|
[2025/04/30 18:17:19 631346] [debug] |scid:8a5d5e008f52e490|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:17:19 631351] [debug] |scid:8a5d5e008f52e490|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:17:19 631356] [debug] |scid:8a5d5e008f52e490|xqc_check_acked_or_dropped_pkt|conn:000055A4102F035C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:17:19 631361] [debug] |scid:8a5d5e008f52e490|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 18:17:19 631399] [info] |scid:8a5d5e008f52e490|xqc_send_packet_with_pn|<==|conn:000055A4102F035C|path:0|pkt_num:9|size:24|sent:40|pkt_type:SHORT_HEADER|frame:ACK |inflight:41|now:1746037039631368|stream_id:0|stream_offset:0|
[2025/04/30 18:17:19 631409] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_packet_sent|conn:000055A4102F035C|path:0|pkt_num:9|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:17:19 631420] [debug] |scid:8a5d5e008f52e490|xqc_conn_next_wakeup_time|wakeup_time:1746037039965986|
[2025/04/30 18:17:19 631428] [debug] |scid:8a5d5e008f52e490|xqc_engine_add_wakeup_queue|next_tick_time:1746037039965986|
[2025/04/30 18:17:19 631434] [debug] |xqc_engine_wakeup_after|wakeup:1746037039965986|now:1746037039631434|diff:334552|
[2025/04/30 18:17:19 631441] [debug] |xqc_engine_main_logic|END|now:1746037039631301|
[2025/04/30 18:17:19 662798] [info] |xqc_engine_packet_process|==>|conn:000055A4102F035C|size:1072|state:ESTABED|recv_time:1746037039662797|
[2025/04/30 18:17:19 662813] [debug] |scid:8a5d5e008f52e490|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:8a5d5e008f52e490|spin_bit:0|
[2025/04/30 18:17:19 662822] [debug] |scid:8a5d5e008f52e490|xqc_packet_decrypt|largest_pn:13174678|
[2025/04/30 18:17:19 662828] [debug] |scid:8a5d5e008f52e490|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13174679|
[2025/04/30 18:17:19 662837] [debug] |scid:8a5d5e008f52e490|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13174679|
[2025/04/30 18:17:19 662845] [debug] |scid:8a5d5e008f52e490|xqc_process_frames|frame_type:2|
[2025/04/30 18:17:19 662852] [debug] |scid:8a5d5e008f52e490|xqc_process_frames|frame_type:b|
[2025/04/30 18:17:19 662860] [debug] |scid:8a5d5e008f52e490|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 18:17:19 662868] [debug] |scid:8a5d5e008f52e490|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 18:17:19 662874] [debug] |scid:8a5d5e008f52e490|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 18:17:19 662881] [debug] |scid:8a5d5e008f52e490|xqc_engine_remove_wakeup_queue|next_tick_time:1746037039965986|pq_index:0|
[2025/04/30 18:17:19 662887] [debug] |scid:8a5d5e008f52e490|xqc_engine_add_active_queue|last_ticked_time:1746037039631301|
[2025/04/30 18:17:19 662900] [debug] |scid:8a5d5e008f52e490|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 18:17:19 662908] [debug] |scid:8a5d5e008f52e490|xqc_process_frames|frame_type:0|
[2025/04/30 18:17:19 662914] [debug] |scid:8a5d5e008f52e490|xqc_process_padding_frame|process padding|
[2025/04/30 18:17:19 662922] [debug] |scid:8a5d5e008f52e490|xqc_timer_set|type:ACK_01RTT|expire:1746037039687797|now:1746037039662797|interv:25000|
[2025/04/30 18:17:19 662952] [debug] |scid:8a5d5e008f52e490|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037039662797|max_ack_delay:25000|
[2025/04/30 18:17:19 662960] [debug] |scid:8a5d5e008f52e490|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13174679|largest:13174679|pns:2|
[2025/04/30 18:17:19 662968] [info] |scid:8a5d5e008f52e490|xqc_conn_on_pkt_processed|====>|conn:000055A4102F035C|path:0|size:1072|pkt_type:SHORT_HEADER|pkt_num:13174679|frame:PADDING ACK STREAM |recv_time:1746037039662797|dcid:8a5d5e008f52e490|dcid_seq:0|
[2025/04/30 18:17:19 662974] [debug] |scid:8a5d5e008f52e490|xqc_timer_set|type:PATH_IDLE|expire:1746037159662797|now:1746037039662797|interv:120000000|
[2025/04/30 18:17:19 662979] [debug] |scid:8a5d5e008f52e490|xqc_timer_set|type:CONN_IDLE|expire:1746037159662797|now:1746037039662797|interv:120000000|
[2025/04/30 18:17:19 662983] [debug] |xqc_engine_main_logic|BEGIN|now:1746037039662983|
[2025/04/30 18:17:19 662988] [debug] |scid:8a5d5e008f52e490|xqc_engine_process_conn|conn:000055A4102F035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037039662987|
[2025/04/30 18:17:19 662993] [debug] |scid:8a5d5e008f52e490|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055A4102F035C|
[2025/04/30 18:17:19 663000] [debug] |scid:8a5d5e008f52e490|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 18:17:19 663004] [debug] |scid:8a5d5e008f52e490|xqc_timer_set|type:STREAM_CLOSE|expire:1746037041079127|now:1746037039663004|interv:1416123|
[2025/04/30 18:17:19 663054] [debug] |scid:8a5d5e008f52e490|xqc_conn_next_wakeup_time|wakeup_time:1746037039687797|
[2025/04/30 18:17:19 663062] [debug] |scid:8a5d5e008f52e490|xqc_engine_add_wakeup_queue|next_tick_time:1746037039687797|
[2025/04/30 18:17:19 663068] [debug] |xqc_engine_wakeup_after|wakeup:1746037039687797|now:1746037039663068|diff:24729|
[2025/04/30 18:17:19 663074] [debug] |xqc_engine_main_logic|END|now:1746037039662987|
[2025/04/30 18:17:19 663079] [debug] |xqc_engine_main_logic|BEGIN|now:1746037039663079|
[2025/04/30 18:17:19 663085] [debug] |xqc_engine_wakeup_after|wakeup:1746037039687797|now:1746037039663085|diff:24712|
[2025/04/30 18:17:19 663092] [debug] |xqc_engine_main_logic|END|now:1746037039663079|
[2025/04/30 18:17:19 687515] [debug] |xqc_engine_main_logic|BEGIN|now:1746037039687515|
[2025/04/30 18:17:19 687525] [debug] |xqc_engine_wakeup_after|wakeup:1746037039687797|now:1746037039687525|diff:272|
[2025/04/30 18:17:19 687530] [debug] |xqc_engine_main_logic|END|now:1746037039687515|
[2025/04/30 18:17:19 688597] [debug] |xqc_engine_main_logic|BEGIN|now:1746037039688597|
[2025/04/30 18:17:19 688603] [debug] |scid:8a5d5e008f52e490|xqc_engine_remove_wakeup_queue|next_tick_time:1746037039687797|pq_index:0|
[2025/04/30 18:17:19 688607] [debug] |scid:8a5d5e008f52e490|xqc_engine_add_active_queue|last_ticked_time:1746037039662987|
[2025/04/30 18:17:19 688612] [debug] |scid:8a5d5e008f52e490|xqc_engine_process_conn|conn:000055A4102F035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037039688611|
[2025/04/30 18:17:19 688622] [debug] |scid:8a5d5e008f52e490|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037039687797|now:1746037039688611|
[2025/04/30 18:17:19 688626] [debug] |scid:8a5d5e008f52e490|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:17:19 688630] [debug] |scid:8a5d5e008f52e490|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037039687797|now:1746037039688611|
[2025/04/30 18:17:19 688634] [debug] |scid:8a5d5e008f52e490|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:17:19 688640] [debug] |scid:8a5d5e008f52e490|xqc_gen_ack_frame|largest_recv:13174679|ack_delay:25843|first_ack_range:1|largest_pkt_recv_time:1746037039662797|
[2025/04/30 18:17:19 688644] [debug] |scid:8a5d5e008f52e490|xqc_gen_ack_frame|high:13174679|low:13174678|pkt_pns:2|
[2025/04/30 18:17:19 688648] [debug] |scid:8a5d5e008f52e490|xqc_gen_ack_frame|high:13174674|low:13174673|pkt_pns:2|
[2025/04/30 18:17:19 688652] [debug] |scid:8a5d5e008f52e490|xqc_write_ack_to_one_packet|ack_size:11|path:0|path_largest_recv:13174679|frame_largest_recv:13174679|
[2025/04/30 18:17:19 688657] [debug] |scid:8a5d5e008f52e490|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:17:19 688661] [debug] |scid:8a5d5e008f52e490|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:17:19 688666] [debug] |scid:8a5d5e008f52e490|xqc_check_acked_or_dropped_pkt|conn:000055A4102F035C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:17:19 688671] [debug] |scid:8a5d5e008f52e490|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 18:17:19 688707] [info] |scid:8a5d5e008f52e490|xqc_send_packet_with_pn|<==|conn:000055A4102F035C|path:0|pkt_num:10|size:24|sent:40|pkt_type:SHORT_HEADER|frame:ACK |inflight:41|now:1746037039688678|stream_id:0|stream_offset:0|
[2025/04/30 18:17:19 688717] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_packet_sent|conn:000055A4102F035C|path:0|pkt_num:10|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:17:19 688725] [debug] |scid:8a5d5e008f52e490|xqc_conn_next_wakeup_time|wakeup_time:1746037039965986|
[2025/04/30 18:17:19 688732] [debug] |scid:8a5d5e008f52e490|xqc_engine_add_wakeup_queue|next_tick_time:1746037039965986|
[2025/04/30 18:17:19 688738] [debug] |xqc_engine_wakeup_after|wakeup:1746037039965986|now:1746037039688738|diff:277248|
[2025/04/30 18:17:19 688744] [debug] |xqc_engine_main_logic|END|now:1746037039688611|
[2025/04/30 18:17:19 965983] [debug] |xqc_engine_main_logic|BEGIN|now:1746037039965982|
[2025/04/30 18:17:19 966007] [debug] |xqc_engine_wakeup_after|wakeup:1746037039965986|now:1746037039966007|diff:18446744073709551595|
[2025/04/30 18:17:19 966012] [debug] |xqc_engine_main_logic|END|now:1746037039965982|
[2025/04/30 18:17:19 967079] [debug] |xqc_engine_main_logic|BEGIN|now:1746037039967079|
[2025/04/30 18:17:19 967086] [debug] |scid:8a5d5e008f52e490|xqc_engine_remove_wakeup_queue|next_tick_time:1746037039965986|pq_index:0|
[2025/04/30 18:17:19 967091] [debug] |scid:8a5d5e008f52e490|xqc_engine_add_active_queue|last_ticked_time:1746037039688611|
[2025/04/30 18:17:19 967098] [debug] |scid:8a5d5e008f52e490|xqc_engine_process_conn|conn:000055A4102F035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037039967095|
[2025/04/30 18:17:19 967104] [debug] |scid:8a5d5e008f52e490|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746037039965986|now:1746037039967095|
[2025/04/30 18:17:19 967109] [debug] |scid:8a5d5e008f52e490|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:17:19 967113] [debug] |scid:8a5d5e008f52e490|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055A4102F035C|path:0|bytes_in_flight:41|
[2025/04/30 18:17:19 967118] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|srtt:105657|rtt_var:85346|pto_duration:447041|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:17:19 967132] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:19 967136] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:19 967140] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 2, unacked: 41|
[2025/04/30 18:17:19 967144] [debug] |scid:8a5d5e008f52e490|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 18:17:19 967150] [debug] |scid:8a5d5e008f52e490|xqc_conn_send_probe_pkt|conn:000055A4102F035C|path:0|pkt_num:7|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 18:17:19 967156] [debug] |scid:8a5d5e008f52e490|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:7|
[2025/04/30 18:17:19 967160] [debug] |scid:8a5d5e008f52e490|xqc_conn_send_probe_pkt|conn:000055A4102F035C|path:0|pkt_num:7|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 18:17:19 967165] [debug] |scid:8a5d5e008f52e490|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055A4102F035C|pto_count:1
[2025/04/30 18:17:19 967169] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055A4102F035C|path:0|
[2025/04/30 18:17:19 967174] [debug] |scid:8a5d5e008f52e490|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:17:19 967177] [debug] |scid:8a5d5e008f52e490|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746037039967095|
[2025/04/30 18:17:19 967182] [debug] |scid:8a5d5e008f52e490|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:17:19 967189] [debug] |scid:8a5d5e008f52e490|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 18:17:19 967194] [debug] |scid:8a5d5e008f52e490|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 18:17:19 967199] [debug] |scid:8a5d5e008f52e490|xqc_check_acked_or_dropped_pkt|conn:000055A4102F035C|pkt_num:7|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:17:19 967205] [debug] |scid:8a5d5e008f52e490|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 18:17:19 967288] [info] |scid:8a5d5e008f52e490|xqc_send_packet_with_pn|<==|conn:000055A4102F035C|path:0|pkt_num:11|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746037039967220|stream_id:0|stream_offset:0|
[2025/04/30 18:17:19 967295] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_packet_sent|conn:000055A4102F035C|path:0|pkt_num:11|origin_pktnum:7|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 18:17:19 967300] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:17:19 967305] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|srtt:105657|rtt_var:85346|pto_duration:894082|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:17:19 967309] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:19 967313] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:19 967317] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 2, unacked: 41|
[2025/04/30 18:17:19 967321] [debug] |scid:8a5d5e008f52e490|xqc_timer_set|type:LOSS_DETECTION|expire:1746037040911302|now:1746037039967304|interv:943998|
[2025/04/30 18:17:19 967326] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A4102F035C|path:0|pns:2|expire:1746037040911302|now:1746037039967304|interval:943998|pto_count:1|srtt:105657
[2025/04/30 18:17:19 967335] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140326|inflight:41|
[2025/04/30 18:17:19 967340] [debug] |scid:8a5d5e008f52e490|xqc_check_acked_or_dropped_pkt|conn:000055A4102F035C|pkt_num:7|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:17:19 967346] [debug] |scid:8a5d5e008f52e490|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 18:17:19 967381] [info] |scid:8a5d5e008f52e490|xqc_send_packet_with_pn|<==|conn:000055A4102F035C|path:0|pkt_num:12|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:41|now:1746037039967354|stream_id:0|stream_offset:0|
[2025/04/30 18:17:19 967388] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_packet_sent|conn:000055A4102F035C|path:0|pkt_num:12|origin_pktnum:7|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 18:17:19 967394] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:0|
[2025/04/30 18:17:19 967399] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|srtt:105657|rtt_var:85346|pto_duration:894082|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:17:19 967405] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:19 967410] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:19 967414] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 2, unacked: 82|
[2025/04/30 18:17:19 967419] [debug] |scid:8a5d5e008f52e490|xqc_timer_set|type:LOSS_DETECTION|expire:1746037040911436|now:1746037039967399|interv:944037|
[2025/04/30 18:17:19 967424] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A4102F035C|path:0|pns:2|expire:1746037040911436|now:1746037039967399|interval:944037|pto_count:1|srtt:105657
[2025/04/30 18:17:19 967430] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140326|inflight:82|
[2025/04/30 18:17:19 967436] [debug] |scid:8a5d5e008f52e490|xqc_conn_next_wakeup_time|wakeup_time:1746037040911436|
[2025/04/30 18:17:19 967442] [debug] |scid:8a5d5e008f52e490|xqc_engine_add_wakeup_queue|next_tick_time:1746037040911436|
[2025/04/30 18:17:19 967447] [debug] |xqc_engine_wakeup_after|wakeup:1746037040911436|now:1746037039967447|diff:943989|
[2025/04/30 18:17:19 967454] [debug] |xqc_engine_main_logic|END|now:1746037039967095|
[2025/04/30 18:17:20 911534] [debug] |xqc_engine_main_logic|BEGIN|now:1746037040911533|
[2025/04/30 18:17:20 911564] [debug] |scid:8a5d5e008f52e490|xqc_engine_remove_wakeup_queue|next_tick_time:1746037040911436|pq_index:0|
[2025/04/30 18:17:20 911570] [debug] |scid:8a5d5e008f52e490|xqc_engine_add_active_queue|last_ticked_time:1746037039967095|
[2025/04/30 18:17:20 911577] [debug] |scid:8a5d5e008f52e490|xqc_engine_process_conn|conn:000055A4102F035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037040911574|
[2025/04/30 18:17:20 911583] [debug] |scid:8a5d5e008f52e490|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746037040911436|now:1746037040911574|
[2025/04/30 18:17:20 911588] [debug] |scid:8a5d5e008f52e490|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:17:20 911593] [debug] |scid:8a5d5e008f52e490|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055A4102F035C|path:0|bytes_in_flight:82|
[2025/04/30 18:17:20 911597] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|srtt:105657|rtt_var:85346|pto_duration:894082|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:17:20 911615] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:20 911619] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:20 911623] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 2, unacked: 82|
[2025/04/30 18:17:20 911627] [debug] |scid:8a5d5e008f52e490|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 18:17:20 911633] [debug] |scid:8a5d5e008f52e490|xqc_conn_send_probe_pkt|conn:000055A4102F035C|path:0|pkt_num:7|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 18:17:20 911640] [debug] |scid:8a5d5e008f52e490|xqc_conn_send_probe_pkt|conn:000055A4102F035C|path:0|pkt_num:11|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 18:17:20 911645] [debug] |scid:8a5d5e008f52e490|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055A4102F035C|pto_count:2
[2025/04/30 18:17:20 911649] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|srtt:105657|rtt_var:85346|pto_duration:1788164|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 18:17:20 911654] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:20 911658] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:20 911662] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 2, unacked: 41|
[2025/04/30 18:17:20 911666] [debug] |scid:8a5d5e008f52e490|xqc_timer_set|type:LOSS_DETECTION|expire:1746037041855518|now:1746037040911649|interv:943869|
[2025/04/30 18:17:20 911670] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A4102F035C|path:0|pns:2|expire:1746037041855518|now:1746037040911649|interval:943869|pto_count:2|srtt:105657
[2025/04/30 18:17:20 911678] [debug] |scid:8a5d5e008f52e490|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 18:17:20 911683] [debug] |scid:8a5d5e008f52e490|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 18:17:20 911688] [debug] |scid:8a5d5e008f52e490|xqc_check_acked_or_dropped_pkt|conn:000055A4102F035C|pkt_num:7|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:17:20 911694] [debug] |scid:8a5d5e008f52e490|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 18:17:20 911778] [info] |scid:8a5d5e008f52e490|xqc_send_packet_with_pn|<==|conn:000055A4102F035C|path:0|pkt_num:13|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:41|now:1746037040911710|stream_id:0|stream_offset:0|
[2025/04/30 18:17:20 911785] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_packet_sent|conn:000055A4102F035C|path:0|pkt_num:13|origin_pktnum:7|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 18:17:20 911790] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:0|
[2025/04/30 18:17:20 911794] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|srtt:105657|rtt_var:85346|pto_duration:1788164|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 18:17:20 911799] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:20 911803] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:20 911807] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 2, unacked: 82|
[2025/04/30 18:17:20 911815] [debug] |scid:8a5d5e008f52e490|xqc_timer_set|type:LOSS_DETECTION|expire:1746037042799874|now:1746037040911794|interv:1888080|
[2025/04/30 18:17:20 911819] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A4102F035C|path:0|pns:2|expire:1746037042799874|now:1746037040911794|interval:1888080|pto_count:2|srtt:105657
[2025/04/30 18:17:20 911824] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140326|inflight:82|
[2025/04/30 18:17:20 911831] [debug] |scid:8a5d5e008f52e490|xqc_check_acked_or_dropped_pkt|conn:000055A4102F035C|pkt_num:11|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:17:20 911838] [debug] |scid:8a5d5e008f52e490|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 18:17:20 911874] [info] |scid:8a5d5e008f52e490|xqc_send_packet_with_pn|<==|conn:000055A4102F035C|path:0|pkt_num:14|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:82|now:1746037040911847|stream_id:0|stream_offset:0|
[2025/04/30 18:17:20 911882] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_packet_sent|conn:000055A4102F035C|path:0|pkt_num:14|origin_pktnum:7|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 18:17:20 911887] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_packet_sent|path:0|inflight:82|applimit:0|
[2025/04/30 18:17:20 911893] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|srtt:105657|rtt_var:85346|pto_duration:1788164|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 18:17:20 911898] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:20 911903] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:20 911908] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_get_pto_time_and_space|conn:000055A4102F035C|path:0|PNS: 2, unacked: 123|
[2025/04/30 18:17:20 911913] [debug] |scid:8a5d5e008f52e490|xqc_timer_set|type:LOSS_DETECTION|expire:1746037042800011|now:1746037040911893|interv:1888118|
[2025/04/30 18:17:20 911918] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A4102F035C|path:0|pns:2|expire:1746037042800011|now:1746037040911893|interval:1888118|pto_count:2|srtt:105657
[2025/04/30 18:17:20 911924] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140326|inflight:123|
[2025/04/30 18:17:20 911953] [debug] |scid:8a5d5e008f52e490|xqc_conn_next_wakeup_time|wakeup_time:1746037041079127|
[2025/04/30 18:17:20 911960] [debug] |scid:8a5d5e008f52e490|xqc_engine_add_wakeup_queue|next_tick_time:1746037041079127|
[2025/04/30 18:17:20 911966] [debug] |xqc_engine_wakeup_after|wakeup:1746037041079127|now:1746037040911966|diff:167161|
[2025/04/30 18:17:20 911973] [debug] |xqc_engine_main_logic|END|now:1746037040911574|
[2025/04/30 18:17:21 079741] [debug] |xqc_engine_main_logic|BEGIN|now:1746037041079740|
[2025/04/30 18:17:21 079766] [debug] |scid:8a5d5e008f52e490|xqc_engine_remove_wakeup_queue|next_tick_time:1746037041079127|pq_index:0|
[2025/04/30 18:17:21 079771] [debug] |scid:8a5d5e008f52e490|xqc_engine_add_active_queue|last_ticked_time:1746037040911574|
[2025/04/30 18:17:21 079777] [debug] |scid:8a5d5e008f52e490|xqc_engine_process_conn|conn:000055A4102F035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037041079775|
[2025/04/30 18:17:21 079783] [debug] |scid:8a5d5e008f52e490|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746037041079127|now:1746037041079775|
[2025/04/30 18:17:21 079788] [debug] |scid:8a5d5e008f52e490|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 18:17:21 079803] [debug] |scid:8a5d5e008f52e490|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 18:17:21 079823] [info] |scid:8a5d5e008f52e490|xqc_conn_close|conn:000055A4102F035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |
[2025/04/30 18:17:21 079829] [debug] |scid:8a5d5e008f52e490|xqc_timer_set|type:CONN_DRAINING|expire:1746037042495952|now:1746037041079829|interv:1416123|
[2025/04/30 18:17:21 079833] [debug] |scid:8a5d5e008f52e490|xqc_send_queue_drop_packets|sndq_packets_used:5|sndq_packets_used_bytes:0|sndq_packets_free:0|
[2025/04/30 18:17:21 079839] [debug] |scid:8a5d5e008f52e490|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:123|
[2025/04/30 18:17:21 079844] [debug] |scid:8a5d5e008f52e490|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:17:21 079848] [debug] |scid:8a5d5e008f52e490|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:17:21 079851] [debug] |scid:8a5d5e008f52e490|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:17:21 079855] [debug] |scid:8a5d5e008f52e490|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:17:21 079860] [info] |scid:8a5d5e008f52e490|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY 
[2025/04/30 18:17:21 079866] [debug] |scid:8a5d5e008f52e490|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 18:17:21 079879] [stats] |scid:8a5d5e008f52e490|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:1746037038403504|wrt_delay:32|snd_delay:122|finwrt_delay:605388|finsnd_delay:1090333|finrcv_delay:1259363|finread_delay:1259495|all_acked_delay:605385|firstfinack_dely:605381|close_delay:1259500|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-55612-8a5d5e008f52e490 p-193.167.100.100-443-23b6bf02d0538956|path_info:mp is not supported in connection scid:8a5d5e008f52e490|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 18:17:21 079886] [debug] |scid:8a5d5e008f52e490|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746037041079127|now:1746037041079775|
[2025/04/30 18:17:21 079890] [debug] |scid:8a5d5e008f52e490|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 18:17:21 079899] [debug] |scid:8a5d5e008f52e490|xqc_path_get_perf_class|conn:000055A4102F035C|path_id:0|path_srtt:105657|min_srtt:105657|path_bw:8315|loss_rate:66.67|path_pto:2|
[2025/04/30 18:17:21 079907] [debug] |scid:8a5d5e008f52e490|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A4102F035C|path_id:0|path_srtt:105657|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:17:21 079915] [debug] |scid:8a5d5e008f52e490|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/04/30 18:17:21 079924] [debug] |scid:8a5d5e008f52e490|xqc_check_acked_or_dropped_pkt|conn:000055A4102F035C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 18:17:21 079952] [debug] |scid:8a5d5e008f52e490|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 18:17:21 080046] [info] |scid:8a5d5e008f52e490|xqc_send_packet_with_pn|<==|conn:000055A4102F035C|path:0|pkt_num:15|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746037041079969|stream_id:0|stream_offset:0|
[2025/04/30 18:17:21 080056] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_on_packet_sent|conn:000055A4102F035C|path:0|pkt_num:15|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 18:17:21 080065] [debug] |scid:8a5d5e008f52e490|xqc_conn_next_wakeup_time|wakeup_time:1746037042495952|
[2025/04/30 18:17:21 080079] [debug] |scid:8a5d5e008f52e490|xqc_engine_add_wakeup_queue|next_tick_time:1746037042495952|
[2025/04/30 18:17:21 080085] [debug] |xqc_engine_wakeup_after|wakeup:1746037042495952|now:1746037041080085|diff:1415867|
[2025/04/30 18:17:21 080093] [debug] |xqc_engine_main_logic|END|now:1746037041079775|
[2025/04/30 18:17:22 496573] [debug] |xqc_engine_main_logic|BEGIN|now:1746037042496572|
[2025/04/30 18:17:22 496605] [debug] |scid:8a5d5e008f52e490|xqc_engine_remove_wakeup_queue|next_tick_time:1746037042495952|pq_index:0|
[2025/04/30 18:17:22 496610] [debug] |scid:8a5d5e008f52e490|xqc_engine_add_active_queue|last_ticked_time:1746037041079775|
[2025/04/30 18:17:22 496617] [debug] |scid:8a5d5e008f52e490|xqc_engine_process_conn|conn:000055A4102F035C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037042496615|
[2025/04/30 18:17:22 496623] [debug] |scid:8a5d5e008f52e490|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746037042495952|now:1746037042496615|
[2025/04/30 18:17:22 496628] [debug] |scid:8a5d5e008f52e490|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746037042495952|now:1746037042496615|
[2025/04/30 18:17:22 496632] [debug] |scid:8a5d5e008f52e490|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 18:17:22 496637] [info] |xqc_engine_main_logic|conn:000055A4102F035C|l-0.0.0.0-55612-8a5d5e008f52e490 p-193.167.100.100-443-23b6bf02d0538956|conn_state:13|next_tick_time:1746037042495952
[2025/04/30 18:17:22 496650] [report] |scid:8a5d5e008f52e490|xqc_conn_destroy|000055A4102F035C|has_0rtt:1|0rtt_accept:0|token_ok:-1|handshake_time:606405|first_send_delay:1170|conn_persist:4094277|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-55612-8a5d5e008f52e490 p-193.167.100.100-443-23b6bf02d0538956|hsk_recv:606085|close_recv:0|close_send:2677596|last_recv:1260424|last_send:2677596|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,24,9,9,68,0,1024,i96,4,39,48,5,13174674,1122,0,4,388,397,84021,13174678,1203,0,4,1063,1072,85,13174679,1260,0,4,41,4000,13,2509,4,41,4000,14,2509,4,17,40000,15,2677,0-2,0-2,0-0,0-0,0-0,0-105,0-8212,0-4855,0-18,0-9,0-0,0-5,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:5|snd_pkt:18|spurious_loss:0|detected_loss:5|max_pto:2|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,1",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 18:17:22 496712] [debug] |scid:8a5d5e008f52e490|xqc_send_ctl_destroy|destroy|
[2025/04/30 18:17:22 496724] [debug] |scid:8a5d5e008f52e490|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 18:17:22 496731] [debug] |scid:8a5d5e008f52e490|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 18:17:22 496736] [debug] |scid:8a5d5e008f52e490|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 18:17:22 496809] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 18:17:22 496816] [debug] |xqc_engine_main_logic|END|now:1746037042496615|
[2025/04/30 18:17:22 497897] [debug] |xqc_engine_destroy|begin|