[2025/04/30 10:12:08 090964] [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 10:12:08 091007] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 10:12:08 091014] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 10:12:08 091020] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 10:12:08 091024] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 10:12:08 091031] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 10:12:08 091035] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 10:12:08 091039] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 10:12:08 091043] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 10:12:08 091181] [debug] |scid:28088c988ed86aaa|xqc_timer_set|type:CONN_IDLE|expire:1746008048091180|now:1746007928091180|interv:120000000|
[2025/04/30 10:12:08 091212] [debug] |scid:28088c988ed86aaa|xqc_timer_set|type:PATH_IDLE|expire:1746008048091211|now:1746007928091211|interv:120000000|
[2025/04/30 10:12:08 091224] [debug] |xqc_path_create|path:0|dcid:ac44cef3c2f9faff|scid:28088c988ed86aaa|create_path_count:1|
[2025/04/30 10:12:08 091232] [debug] |scid:28088c988ed86aaa|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 10:12:08 091239] [debug] |xqc_path_init|path:0|dcid:ac44cef3c2f9faff|scid:28088c988ed86aaa|state:2|
[2025/04/30 10:12:08 091245] [debug] |scid:28088c988ed86aaa|xqc_conn_create|success|scid:28088c988ed86aaa|dcid:ac44cef3c2f9faff|conn:000056022DB6335C|
[2025/04/30 10:12:08 091256] [debug] |scid:28088c988ed86aaa|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 10:12:08 091262] [debug] |scid:28088c988ed86aaa|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 10:12:08 092087] [debug] |scid:28088c988ed86aaa|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 10:12:08 092096] [debug] |scid:28088c988ed86aaa|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 10:12:08 092102] [debug] |scid:28088c988ed86aaa|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 10:12:08 092108] [debug] |scid:28088c988ed86aaa|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 10:12:08 092115] [debug] |scid:28088c988ed86aaa|xqc_engine_process_conn|conn:000056022DB6335C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746007928092114|
[2025/04/30 10:12:08 092120] [debug] |scid:28088c988ed86aaa|xqc_process_crypto_write_streams|
[2025/04/30 10:12:08 092126] [debug] |scid:28088c988ed86aaa|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 10:12:08 092136] [info] |scid:28088c988ed86aaa|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:642|sent:571|pkt_type:INIT|frame:CRYPTO |now:1746007928092135|
[2025/04/30 10:12:08 092145] [debug] |scid:28088c988ed86aaa|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 10:12:08 092152] [debug] |scid:28088c988ed86aaa|xqc_path_get_perf_class|conn:000056022DB6335C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 10:12:08 092157] [debug] |scid:28088c988ed86aaa|xqc_minrtt_scheduler_get_path|path srtt|conn:000056022DB6335C|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 10:12:08 092162] [debug] |scid:28088c988ed86aaa|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:642|reinj:0|path_class:2|
[2025/04/30 10:12:08 092168] [debug] |scid:28088c988ed86aaa|xqc_check_acked_or_dropped_pkt|conn:000056022DB6335C|pkt_num:0|size:642|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 10:12:08 092174] [debug] |scid:28088c988ed86aaa|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 10:12:08 092274] [info] |scid:28088c988ed86aaa|xqc_send_packet_with_pn|<==|conn:000056022DB6335C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746007928092190|stream_id:0|stream_offset:0|
[2025/04/30 10:12:08 092282] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_on_packet_sent|conn:000056022DB6335C|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 10:12:08 092288] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 10:12:08 092294] [debug] |scid:28088c988ed86aaa|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 10:12:08 092302] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|conn:000056022DB6335C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 10:12:08 092308] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|conn:000056022DB6335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:08 092314] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|conn:000056022DB6335C|path:0|PNS: 2, unacked: 0|
[2025/04/30 10:12:08 092318] [debug] |scid:28088c988ed86aaa|xqc_timer_set|type:LOSS_DETECTION|expire:1746007928842190|now:1746007928092293|interv:749897|
[2025/04/30 10:12:08 092322] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056022DB6335C|path:0|pns:0|expire:1746007928842190|now:1746007928092293|interval:749897|pto_count:0|srtt:250000
[2025/04/30 10:12:08 092327] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 10:12:08 092333] [debug] |scid:28088c988ed86aaa|xqc_conn_next_wakeup_time|wakeup_time:1746007928842190|
[2025/04/30 10:12:08 092337] [debug] |scid:28088c988ed86aaa|xqc_engine_remove_active_queue|last_ticked_time:1746007928092114|pd_index:0|
[2025/04/30 10:12:08 092341] [debug] |scid:28088c988ed86aaa|xqc_engine_add_wakeup_queue|next_tick_time:1746007928842190|
[2025/04/30 10:12:08 092345] [debug] |xqc_engine_wakeup_after|wakeup:1746007928842190|now:1746007928092345|diff:749845|
[2025/04/30 10:12:08 092350] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 10:12:08 092410] [debug] |scid:28088c988ed86aaa|xqc_engine_remove_wakeup_queue|next_tick_time:1746007928842190|pq_index:0|
[2025/04/30 10:12:08 092417] [debug] |scid:28088c988ed86aaa|xqc_engine_add_active_queue|last_ticked_time:1746007928092114|
[2025/04/30 10:12:08 092423] [debug] |scid:28088c988ed86aaa|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 10:12:08 092428] [debug] |scid:28088c988ed86aaa|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 10:12:08 092438] [debug] |scid:28088c988ed86aaa|xqc_stream_buff_data|size:17|
[2025/04/30 10:12:08 092445] [info] |scid:28088c988ed86aaa|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:000056022DB6335C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/04/30 10:12:08 092455] [debug] |scid:28088c988ed86aaa|xqc_engine_process_conn|conn:000056022DB6335C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746007928092455|
[2025/04/30 10:12:08 092464] [debug] |scid:28088c988ed86aaa|xqc_path_get_perf_class|conn:000056022DB6335C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 10:12:08 092471] [debug] |scid:28088c988ed86aaa|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:000056022DB6335C|stream_id:0|stream_offset:17|
[2025/04/30 10:12:08 092478] [debug] |scid:28088c988ed86aaa|xqc_minrtt_scheduler_get_path|path srtt|conn:000056022DB6335C|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 10:12:08 092493] [debug] |scid:28088c988ed86aaa|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 10:12:08 092500] [debug] |scid:28088c988ed86aaa|xqc_check_acked_or_dropped_pkt|conn:000056022DB6335C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 10:12:08 092505] [debug] |scid:28088c988ed86aaa|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:000056022DB6335C|stream_id:0|stream_offset:17|
[2025/04/30 10:12:08 092510] [debug] |scid:28088c988ed86aaa|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 10:12:08 092517] [debug] |scid:28088c988ed86aaa|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 10:12:08 092565] [info] |scid:28088c988ed86aaa|xqc_send_packet_with_pn|<==|conn:000056022DB6335C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746007928092527|stream_id:0|stream_offset:17|
[2025/04/30 10:12:08 092576] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_on_packet_sent|conn:000056022DB6335C|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 10:12:08 092583] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 10:12:08 092589] [debug] |scid:28088c988ed86aaa|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 10:12:08 092596] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|conn:000056022DB6335C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 10:12:08 092602] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|conn:000056022DB6335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:08 092608] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|conn:000056022DB6335C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:12:08 092614] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:12:08 092620] [debug] |scid:28088c988ed86aaa|xqc_timer_set|type:LOSS_DETECTION|expire:1746007928842190|now:1746007928092589|interv:749601|
[2025/04/30 10:12:08 092626] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056022DB6335C|path:0|pns:0|expire:1746007928842190|now:1746007928092589|interval:749601|pto_count:0|srtt:250000
[2025/04/30 10:12:08 092634] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 10:12:08 092639] [debug] |scid:28088c988ed86aaa|xqc_conn_next_wakeup_time|wakeup_time:1746007928842190|
[2025/04/30 10:12:08 092643] [debug] |scid:28088c988ed86aaa|xqc_engine_remove_active_queue|last_ticked_time:1746007928092455|pd_index:0|
[2025/04/30 10:12:08 092647] [debug] |scid:28088c988ed86aaa|xqc_engine_add_wakeup_queue|next_tick_time:1746007928842190|
[2025/04/30 10:12:08 092651] [debug] |xqc_engine_wakeup_after|wakeup:1746007928842190|now:1746007928092651|diff:749539|
[2025/04/30 10:12:08 092656] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 10:12:08 126704] [info] |xqc_engine_packet_process|==>|conn:000056022DB6335C|size:1200|state:C_INITIAL_SENT|recv_time:1746007928126699|
[2025/04/30 10:12:08 126742] [debug] |scid:28088c988ed86aaa|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 10:12:08 126750] [debug] |scid:28088c988ed86aaa|xqc_packet_parse_initial|success|Length:158|
[2025/04/30 10:12:08 126765] [debug] |scid:28088c988ed86aaa|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 10:12:08 126796] [debug] |scid:28088c988ed86aaa|xqc_packet_decrypt|decryption nonce|path_id:0|pn:198844429|
[2025/04/30 10:12:08 126811] [debug] |scid:28088c988ed86aaa|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:198844429|
[2025/04/30 10:12:08 126818] [debug] |scid:28088c988ed86aaa|xqc_process_frames|frame_type:2|
[2025/04/30 10:12:08 126840] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_on_ack_received|conn:000056022DB6335C|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 10:12:08 126848] [debug] |scid:28088c988ed86aaa|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746007928092190|is_app_limited:1|send_elapse:0|ack_elapse:34509|ctl_first_sent_time:1746007928092190|lagest_ack_time:1746007928126699|curr_delivered:1184|
[2025/04/30 10:12:08 126855] [debug] |scid:28088c988ed86aaa|xqc_update_sample|sampler_sent_time_update:1746007928092190|
[2025/04/30 10:12:08 126862] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 10:12:08 126867] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_update_rtt|before update rtt|conn:000056022DB6335C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:34509|ack_delay:0|
[2025/04/30 10:12:08 126877] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_update_rtt|l-0.0.0.0-50100-28088c988ed86aaa p-193.167.100.100-443-ac44cef3c2f9faff |after update rtt|conn:000056022DB6335C|srtt:34509|rttvar:17254|minrtt:34509|latest_rtt:34509|ack_delay:0|
[2025/04/30 10:12:08 126883] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 10:12:08 126890] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 10:12:08 126896] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|srtt:34509|rtt_var:17254|pto_duration:103525|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:12:08 126902] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|conn:000056022DB6335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:08 126908] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|conn:000056022DB6335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:08 126914] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|conn:000056022DB6335C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:12:08 126921] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:12:08 126926] [debug] |scid:28088c988ed86aaa|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746007928126895|interv:18444998065781424720|
[2025/04/30 10:12:08 126930] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056022DB6335C|path:0|pns:0|expire:18446744073709551615|now:1746007928126895|interval:18444998065781424720|pto_count:0|srtt:34509
[2025/04/30 10:12:08 126935] [debug] |scid:28088c988ed86aaa|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 34509, delivered 1184|rate 34309|lost 0|
[2025/04/30 10:12:08 126940] [debug] |scid:28088c988ed86aaa|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 10:12:08 126945] [debug] |scid:28088c988ed86aaa|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (34309) in round 1|
[2025/04/30 10:12:08 126949] [debug] |scid:28088c988ed86aaa|xqc_bbr_update_min_rtt|probertt expire|rtt:34509, old_rtt:2147483647|
[2025/04/30 10:12:08 126953] [debug] |scid:28088c988ed86aaa|xqc_bbr_update_min_rtt|minrtt expire|rtt:34509, old_rtt:2147483647|
[2025/04/30 10:12:08 126957] [debug] |scid:28088c988ed86aaa|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 10:12:08 126961] [debug] |scid:28088c988ed86aaa|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746007928092190|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 10:12:08 126966] [debug] |scid:28088c988ed86aaa|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746007928092190|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 10:12:08 126984] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_on_ack_received|l-0.0.0.0-50100-28088c988ed86aaa p-193.167.100.100-443-ac44cef3c2f9faff |bbr on ack|mode:0|pacing_rate:11524949|bw:34309|cwnd:139040|full_bw_reached:0|inflight:50|srtt:34509|latest_rtt:34509|min_rtt:34509|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 10:12:08 126989] [debug] |scid:28088c988ed86aaa|xqc_process_frames|frame_type:6|
[2025/04/30 10:12:08 126995] [debug] |scid:28088c988ed86aaa|xqc_process_crypto_frame|level:0|
[2025/04/30 10:12:08 127000] [debug] |scid:28088c988ed86aaa|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 10:12:08 127004] [debug] |scid:28088c988ed86aaa|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/04/30 10:12:08 127316] [debug] |scid:28088c988ed86aaa|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 10:12:08 127322] [debug] |scid:28088c988ed86aaa|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 10:12:08 127327] [debug] |scid:28088c988ed86aaa|xqc_engine_remove_wakeup_queue|next_tick_time:1746007928842190|pq_index:0|
[2025/04/30 10:12:08 127332] [debug] |scid:28088c988ed86aaa|xqc_engine_add_active_queue|last_ticked_time:1746007928092455|
[2025/04/30 10:12:08 127338] [info] |scid:28088c988ed86aaa|xqc_conn_confirm_cid|dcid change|ori:ac44cef3c2f9faff|new:022988b2182dfa7073ced75e3e2fc1612902|
[2025/04/30 10:12:08 127344] [info] |scid:28088c988ed86aaa|xqc_conn_addr_validated|Address Validated|conn:000056022DB6335C|role:0|
[2025/04/30 10:12:08 127350] [debug] |scid:28088c988ed86aaa|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 10:12:08 127355] [debug] |scid:28088c988ed86aaa|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) |ack_freq:2|
[2025/04/30 10:12:08 127360] [debug] |scid:28088c988ed86aaa|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:198844429|largest:198844429|pns:0|
[2025/04/30 10:12:08 127365] [info] |scid:28088c988ed86aaa|xqc_conn_on_pkt_processed|====>|conn:000056022DB6335C|path:0|size:1200|pkt_type:INIT|pkt_num:198844429|frame:ACK CRYPTO |recv_time:1746007928126699|dcid:28088c988ed86aaa|dcid_seq:0|
[2025/04/30 10:12:08 127371] [debug] |scid:28088c988ed86aaa|xqc_packet_parse_handshake|success|Length:183|
[2025/04/30 10:12:08 127376] [debug] |scid:28088c988ed86aaa|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 10:12:08 127380] [debug] |scid:28088c988ed86aaa|xqc_packet_decrypt|decryption nonce|path_id:0|pn:198844429|
[2025/04/30 10:12:08 127385] [debug] |scid:28088c988ed86aaa|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:198844429|
[2025/04/30 10:12:08 127390] [debug] |scid:28088c988ed86aaa|xqc_process_frames|frame_type:6|
[2025/04/30 10:12:08 127394] [debug] |scid:28088c988ed86aaa|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 10:12:08 127401] [debug] |scid:28088c988ed86aaa|xqc_process_crypto_frame|level:2|
[2025/04/30 10:12:08 127405] [debug] |scid:28088c988ed86aaa|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 10:12:08 127409] [debug] |scid:28088c988ed86aaa|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|159u|
[2025/04/30 10:12:08 127451] [debug] |scid:28088c988ed86aaa|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 10:12:08 127455] [info] |scid:28088c988ed86aaa|xqc_conn_tls_transport_params_cb|store sr_token with cid: ac44cef3c2f9faff|token:dddfcdb64042faff533e27702ef917b9
[2025/04/30 10:12:08 127461] [debug] |scid:28088c988ed86aaa|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 10:12:08 127465] [warn] |scid:28088c988ed86aaa|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 10:12:08 127652] [debug] |scid:28088c988ed86aaa|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 10:12:08 127663] [debug] |scid:28088c988ed86aaa|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 10:12:08 127669] [debug] |scid:28088c988ed86aaa|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 10:12:08 127674] [debug] |scid:28088c988ed86aaa|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/04/30 10:12:08 127679] [debug] |scid:28088c988ed86aaa|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:198844429|largest:198844429|pns:1|
[2025/04/30 10:12:08 127683] [info] |scid:28088c988ed86aaa|xqc_conn_on_pkt_processed|====>|conn:000056022DB6335C|path:0|size:1004|pkt_type:HSK|pkt_num:198844429|frame:CRYPTO |recv_time:1746007928126699|dcid:28088c988ed86aaa|dcid_seq:0|
[2025/04/30 10:12:08 127689] [debug] |scid:28088c988ed86aaa|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:28088c988ed86aaa|spin_bit:0|
[2025/04/30 10:12:08 127693] [warn] |scid:28088c988ed86aaa|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 10:12:08 127697] [debug] |scid:28088c988ed86aaa|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 10:12:08 127701] [info] |scid:28088c988ed86aaa|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 10:12:08 127706] [debug] |scid:28088c988ed86aaa|xqc_timer_set|type:PATH_IDLE|expire:1746008048126699|now:1746007928126699|interv:120000000|
[2025/04/30 10:12:08 127712] [debug] |scid:28088c988ed86aaa|xqc_timer_set|type:CONN_IDLE|expire:1746008048126699|now:1746007928126699|interv:120000000|
[2025/04/30 10:12:08 127719] [debug] |xqc_engine_main_logic|BEGIN|now:1746007928127719|
[2025/04/30 10:12:08 127725] [debug] |scid:28088c988ed86aaa|xqc_engine_process_conn|conn:000056022DB6335C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746007928127725|
[2025/04/30 10:12:08 127733] [info] |scid:28088c988ed86aaa|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 10:12:08 127740] [debug] |scid:28088c988ed86aaa|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 10:12:08 127746] [debug] |scid:28088c988ed86aaa|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 10:12:08 127752] [debug] |scid:28088c988ed86aaa|xqc_process_crypto_write_streams|
[2025/04/30 10:12:08 127758] [debug] |scid:28088c988ed86aaa|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 10:12:08 127764] [debug] |scid:28088c988ed86aaa|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 10:12:08 127786] [debug] |scid:28088c988ed86aaa|xqc_process_crypto_write_streams|
[2025/04/30 10:12:08 127794] [debug] |scid:28088c988ed86aaa|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 10:12:08 127800] [info] |scid:28088c988ed86aaa|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:78|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746007928127800|
[2025/04/30 10:12:08 127805] [debug] |scid:28088c988ed86aaa|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000056022DB6335C|
[2025/04/30 10:12:08 127809] [info] |scid:28088c988ed86aaa|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 10:12:08 127814] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|srtt:34509|rtt_var:17254|pto_duration:103525|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:12:08 127819] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|conn:000056022DB6335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:08 127823] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|conn:000056022DB6335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:08 127826] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|conn:000056022DB6335C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:12:08 127834] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:12:08 127838] [debug] |scid:28088c988ed86aaa|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746007928127814|interv:18444998065781423801|
[2025/04/30 10:12:08 127842] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056022DB6335C|path:0|pns:0|expire:18446744073709551615|now:1746007928127814|interval:18444998065781423801|pto_count:0|srtt:34509
[2025/04/30 10:12:08 127847] [debug] |scid:28088c988ed86aaa|xqc_conn_early_data_accept|accept|
[2025/04/30 10:12:08 127852] [debug] |scid:28088c988ed86aaa|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 10:12:08 127856] [debug] |scid:28088c988ed86aaa|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 10:12:08 127860] [debug] |scid:28088c988ed86aaa|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:28088c988ed86aaa|spin_bit:0|
[2025/04/30 10:12:08 127866] [debug] |scid:28088c988ed86aaa|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 10:12:08 127870] [debug] |scid:28088c988ed86aaa|xqc_packet_decrypt|decryption nonce|path_id:0|pn:198844429|
[2025/04/30 10:12:08 127877] [debug] |scid:28088c988ed86aaa|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:198844429|
[2025/04/30 10:12:08 127881] [debug] |scid:28088c988ed86aaa|xqc_process_frames|frame_type:18|
[2025/04/30 10:12:08 127885] [debug] |scid:28088c988ed86aaa|xqc_process_new_conn_id_frame|new_conn_id|92f3beda2cf30b01f5588ee2327c069c34a2|sr_token:42d564c93ed2db422611958f4a372395
[2025/04/30 10:12:08 127892] [debug] |scid:28088c988ed86aaa|xqc_process_frames|frame_type:18|
[2025/04/30 10:12:08 127896] [debug] |scid:28088c988ed86aaa|xqc_process_new_conn_id_frame|new_conn_id|efeecc45768dbc435fb8def1803239576528|sr_token:ea44237aea9db0a082fc4a8e440acca9
[2025/04/30 10:12:08 127901] [debug] |scid:28088c988ed86aaa|xqc_process_frames|frame_type:18|
[2025/04/30 10:12:08 127904] [debug] |scid:28088c988ed86aaa|xqc_process_new_conn_id_frame|new_conn_id|34235ef7a131bdf7a508a86dc3365007cf0c|sr_token:7b7d56da39502fbab48eb82d40002d89
[2025/04/30 10:12:08 127909] [debug] |scid:28088c988ed86aaa|xqc_process_frames|frame_type:18|
[2025/04/30 10:12:08 127913] [debug] |scid:28088c988ed86aaa|xqc_process_new_conn_id_frame|new_conn_id|ed195f2610b3a531cbd409939f6a05830ded|sr_token:9710c3a22ecce1acc229255d2a9b7315
[2025/04/30 10:12:08 127918] [debug] |scid:28088c988ed86aaa|xqc_process_frames|frame_type:18|
[2025/04/30 10:12:08 127922] [debug] |scid:28088c988ed86aaa|xqc_process_new_conn_id_frame|new_conn_id|67d5e4d7bf47dede0146cda1515c0b5bb0a2|sr_token:3464ca7b1c510797f462608337e768b0
[2025/04/30 10:12:08 127927] [debug] |scid:28088c988ed86aaa|xqc_process_frames|frame_type:18|
[2025/04/30 10:12:08 127931] [debug] |scid:28088c988ed86aaa|xqc_process_new_conn_id_frame|new_conn_id|7643a9085279afea2e928acc86f38b8fcbb5|sr_token:a68679c16a3a8941ba9529022c8b95d8
[2025/04/30 10:12:08 127935] [debug] |scid:28088c988ed86aaa|xqc_process_frames|frame_type:18|
[2025/04/30 10:12:08 127939] [debug] |scid:28088c988ed86aaa|xqc_process_new_conn_id_frame|new_conn_id|f88a51aee1004172a3c93473848aaba94550|sr_token:2183fa55a2d6fc6eeb8101e55fa72dfb
[2025/04/30 10:12:08 127943] [debug] |scid:28088c988ed86aaa|xqc_process_frames|frame_type:0|
[2025/04/30 10:12:08 127947] [debug] |scid:28088c988ed86aaa|xqc_process_padding_frame|process padding|
[2025/04/30 10:12:08 127953] [debug] |scid:28088c988ed86aaa|xqc_timer_set|type:ACK_01RTT|expire:1746007928151699|now:1746007928126699|interv:25000|
[2025/04/30 10:12:08 127958] [debug] |scid:28088c988ed86aaa|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007928126699|max_ack_delay:25000|
[2025/04/30 10:12:08 127965] [debug] |scid:28088c988ed86aaa|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:198844429|largest:198844429|pns:2|
[2025/04/30 10:12:08 127970] [info] |scid:28088c988ed86aaa|xqc_conn_on_pkt_processed|====>|conn:000056022DB6335C|path:0|size:784|pkt_type:SHORT_HEADER|pkt_num:198844429|frame:PADDING NEW_CONNECTION_ID |recv_time:1746007928126699|dcid:28088c988ed86aaa|dcid_seq:0|
[2025/04/30 10:12:08 127977] [debug] |scid:28088c988ed86aaa|xqc_gen_ack_frame|largest_recv:198844429|ack_delay:1278|first_ack_range:0|largest_pkt_recv_time:1746007928126699|
[2025/04/30 10:12:08 127982] [debug] |scid:28088c988ed86aaa|xqc_gen_ack_frame|high:198844429|low:198844429|pkt_pns:0|
[2025/04/30 10:12:08 127986] [debug] |scid:28088c988ed86aaa|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:198844429|frame_largest_recv:198844429|
[2025/04/30 10:12:08 127990] [debug] |scid:28088c988ed86aaa|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 10:12:08 127994] [debug] |scid:28088c988ed86aaa|xqc_gen_ack_frame|largest_recv:198844429|ack_delay:1295|first_ack_range:0|largest_pkt_recv_time:1746007928126699|
[2025/04/30 10:12:08 127999] [debug] |scid:28088c988ed86aaa|xqc_gen_ack_frame|high:198844429|low:198844429|pkt_pns:1|
[2025/04/30 10:12:08 128002] [debug] |scid:28088c988ed86aaa|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:198844429|frame_largest_recv:198844429|
[2025/04/30 10:12:08 128007] [debug] |scid:28088c988ed86aaa|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 10:12:08 128012] [debug] |scid:28088c988ed86aaa|xqc_path_get_perf_class|conn:000056022DB6335C|path_id:0|path_srtt:34509|min_srtt:34509|path_bw:34309|loss_rate:0.00|path_pto:0|
[2025/04/30 10:12:08 128017] [debug] |scid:28088c988ed86aaa|xqc_minrtt_scheduler_get_path|path srtt|conn:000056022DB6335C|path_id:0|path_srtt:34509|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:12:08 128023] [debug] |scid:28088c988ed86aaa|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:78|reinj:0|path_class:2|
[2025/04/30 10:12:08 128027] [debug] |scid:28088c988ed86aaa|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:12:08 128032] [debug] |scid:28088c988ed86aaa|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:12:08 128037] [debug] |scid:28088c988ed86aaa|xqc_check_acked_or_dropped_pkt|conn:000056022DB6335C|pkt_num:0|size:78|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 10:12:08 128043] [debug] |scid:28088c988ed86aaa|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 10:12:08 128097] [info] |scid:28088c988ed86aaa|xqc_send_packet_with_pn|<==|conn:000056022DB6335C|path:0|pkt_num:0|size:78|sent:94|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746007928128049|stream_id:0|stream_offset:0|
[2025/04/30 10:12:08 128107] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_on_packet_sent|conn:000056022DB6335C|path:0|pkt_num:0|origin_pktnum:0|size:78|enc_size:94|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:12:08 128113] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 10:12:08 128120] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|srtt:34509|rtt_var:17254|pto_duration:103525|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:12:08 128127] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|conn:000056022DB6335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:08 128133] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|conn:000056022DB6335C|path:0|PNS: 1, unacked: 78|
[2025/04/30 10:12:08 128137] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|conn:000056022DB6335C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:12:08 128141] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:12:08 128145] [debug] |scid:28088c988ed86aaa|xqc_timer_set|type:LOSS_DETECTION|expire:1746007928231574|now:1746007928128120|interv:103454|
[2025/04/30 10:12:08 128154] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056022DB6335C|path:0|pns:1|expire:1746007928231574|now:1746007928128120|interval:103454|pto_count:0|srtt:34509
[2025/04/30 10:12:08 128159] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:128|
[2025/04/30 10:12:08 128164] [debug] |scid:28088c988ed86aaa|xqc_check_acked_or_dropped_pkt|conn:000056022DB6335C|pkt_num:0|size:90|pkt_type:INIT|frame:ACK |
[2025/04/30 10:12:08 128169] [debug] |scid:28088c988ed86aaa|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 10:12:08 128205] [info] |scid:28088c988ed86aaa|xqc_send_packet_with_pn|<==|conn:000056022DB6335C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:128|now:1746007928128176|stream_id:0|stream_offset:0|
[2025/04/30 10:12:08 128215] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_on_packet_sent|conn:000056022DB6335C|path:0|pkt_num:1|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:12:08 128222] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_on_packet_sent|path:0|inflight:128|applimit:1184|
[2025/04/30 10:12:08 128229] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:128|
[2025/04/30 10:12:08 128236] [debug] |scid:28088c988ed86aaa|xqc_check_acked_or_dropped_pkt|conn:000056022DB6335C|pkt_num:0|size:48|pkt_type:HSK|frame:ACK |
[2025/04/30 10:12:08 128241] [debug] |scid:28088c988ed86aaa|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 10:12:08 128269] [info] |scid:28088c988ed86aaa|xqc_send_packet_with_pn|<==|conn:000056022DB6335C|path:0|pkt_num:1|size:48|sent:64|pkt_type:HSK|frame:ACK |inflight:128|now:1746007928128246|stream_id:0|stream_offset:0|
[2025/04/30 10:12:08 128278] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_on_packet_sent|conn:000056022DB6335C|path:0|pkt_num:1|origin_pktnum:0|size:48|enc_size:64|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:12:08 128286] [debug] |scid:28088c988ed86aaa|xqc_conn_next_wakeup_time|wakeup_time:1746007928151699|
[2025/04/30 10:12:08 128293] [debug] |scid:28088c988ed86aaa|xqc_engine_add_wakeup_queue|next_tick_time:1746007928151699|
[2025/04/30 10:12:08 128299] [debug] |xqc_engine_wakeup_after|wakeup:1746007928151699|now:1746007928128299|diff:23400|
[2025/04/30 10:12:08 128304] [debug] |xqc_engine_main_logic|END|now:1746007928127725|
[2025/04/30 10:12:08 128309] [debug] |xqc_engine_main_logic|BEGIN|now:1746007928128309|
[2025/04/30 10:12:08 128314] [debug] |xqc_engine_wakeup_after|wakeup:1746007928151699|now:1746007928128313|diff:23386|
[2025/04/30 10:12:08 128318] [debug] |xqc_engine_main_logic|END|now:1746007928128309|
[2025/04/30 10:12:08 150617] [debug] |xqc_engine_main_logic|BEGIN|now:1746007928150616|
[2025/04/30 10:12:08 150633] [debug] |xqc_engine_wakeup_after|wakeup:1746007928151699|now:1746007928150632|diff:1067|
[2025/04/30 10:12:08 150637] [debug] |xqc_engine_main_logic|END|now:1746007928150616|
[2025/04/30 10:12:08 152767] [debug] |xqc_engine_main_logic|BEGIN|now:1746007928152767|
[2025/04/30 10:12:08 152792] [debug] |scid:28088c988ed86aaa|xqc_engine_remove_wakeup_queue|next_tick_time:1746007928151699|pq_index:0|
[2025/04/30 10:12:08 152796] [debug] |scid:28088c988ed86aaa|xqc_engine_add_active_queue|last_ticked_time:1746007928127725|
[2025/04/30 10:12:08 152803] [debug] |scid:28088c988ed86aaa|xqc_engine_process_conn|conn:000056022DB6335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007928152801|
[2025/04/30 10:12:08 152809] [debug] |scid:28088c988ed86aaa|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746007928151699|now:1746007928152801|
[2025/04/30 10:12:08 152820] [debug] |scid:28088c988ed86aaa|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 10:12:08 152824] [debug] |scid:28088c988ed86aaa|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746007928151699|now:1746007928152801|
[2025/04/30 10:12:08 152828] [debug] |scid:28088c988ed86aaa|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:12:08 152835] [debug] |scid:28088c988ed86aaa|xqc_gen_ack_frame|largest_recv:198844429|ack_delay:26136|first_ack_range:0|largest_pkt_recv_time:1746007928126699|
[2025/04/30 10:12:08 152840] [debug] |scid:28088c988ed86aaa|xqc_gen_ack_frame|high:198844429|low:198844429|pkt_pns:2|
[2025/04/30 10:12:08 152845] [debug] |scid:28088c988ed86aaa|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:198844429|frame_largest_recv:198844429|
[2025/04/30 10:12:08 152849] [debug] |scid:28088c988ed86aaa|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 10:12:08 152855] [debug] |scid:28088c988ed86aaa|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:12:08 152861] [debug] |scid:28088c988ed86aaa|xqc_check_acked_or_dropped_pkt|conn:000056022DB6335C|pkt_num:0|size:32|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 10:12:08 152866] [debug] |scid:28088c988ed86aaa|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 10:12:08 152924] [info] |scid:28088c988ed86aaa|xqc_send_packet_with_pn|<==|conn:000056022DB6335C|path:0|pkt_num:1|size:32|sent:48|pkt_type:SHORT_HEADER|frame:ACK |inflight:128|now:1746007928152878|stream_id:0|stream_offset:0|
[2025/04/30 10:12:08 152934] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_on_packet_sent|conn:000056022DB6335C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:12:08 152943] [debug] |scid:28088c988ed86aaa|xqc_conn_next_wakeup_time|wakeup_time:1746007928231574|
[2025/04/30 10:12:08 152949] [debug] |scid:28088c988ed86aaa|xqc_engine_add_wakeup_queue|next_tick_time:1746007928231574|
[2025/04/30 10:12:08 152955] [debug] |xqc_engine_wakeup_after|wakeup:1746007928231574|now:1746007928152955|diff:78619|
[2025/04/30 10:12:08 152960] [debug] |xqc_engine_main_logic|END|now:1746007928152801|
[2025/04/30 10:12:08 231495] [debug] |xqc_engine_main_logic|BEGIN|now:1746007928231494|
[2025/04/30 10:12:08 231529] [debug] |xqc_engine_wakeup_after|wakeup:1746007928231574|now:1746007928231529|diff:45|
[2025/04/30 10:12:08 231534] [debug] |xqc_engine_main_logic|END|now:1746007928231494|
[2025/04/30 10:12:08 232601] [debug] |xqc_engine_main_logic|BEGIN|now:1746007928232601|
[2025/04/30 10:12:08 232608] [debug] |scid:28088c988ed86aaa|xqc_engine_remove_wakeup_queue|next_tick_time:1746007928231574|pq_index:0|
[2025/04/30 10:12:08 232612] [debug] |scid:28088c988ed86aaa|xqc_engine_add_active_queue|last_ticked_time:1746007928152801|
[2025/04/30 10:12:08 232619] [debug] |scid:28088c988ed86aaa|xqc_engine_process_conn|conn:000056022DB6335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007928232617|
[2025/04/30 10:12:08 232625] [debug] |scid:28088c988ed86aaa|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746007928231574|now:1746007928232617|
[2025/04/30 10:12:08 232630] [debug] |scid:28088c988ed86aaa|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 10:12:08 232634] [debug] |scid:28088c988ed86aaa|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000056022DB6335C|path:0|bytes_in_flight:128|
[2025/04/30 10:12:08 232639] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|srtt:34509|rtt_var:17254|pto_duration:103525|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:12:08 232644] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|conn:000056022DB6335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:08 232648] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|conn:000056022DB6335C|path:0|PNS: 1, unacked: 78|
[2025/04/30 10:12:08 232667] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|conn:000056022DB6335C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:12:08 232671] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:12:08 232675] [debug] |scid:28088c988ed86aaa|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 10:12:08 232680] [debug] |scid:28088c988ed86aaa|xqc_conn_send_probe_pkt|conn:000056022DB6335C|path:0|pkt_num:0|size:78|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 10:12:08 232687] [debug] |scid:28088c988ed86aaa|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 10:12:08 232692] [debug] |scid:28088c988ed86aaa|xqc_conn_send_probe_pkt|conn:000056022DB6335C|path:0|pkt_num:0|size:78|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 10:12:08 232696] [debug] |scid:28088c988ed86aaa|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000056022DB6335C|pto_count:1
[2025/04/30 10:12:08 232700] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|srtt:34509|rtt_var:17254|pto_duration:207050|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:12:08 232705] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|conn:000056022DB6335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:08 232709] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|conn:000056022DB6335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:08 232713] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|conn:000056022DB6335C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:12:08 232717] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:12:08 232721] [debug] |scid:28088c988ed86aaa|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746007928232700|interv:18444998065781318915|
[2025/04/30 10:12:08 232725] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056022DB6335C|path:0|pns:0|expire:18446744073709551615|now:1746007928232700|interval:18444998065781318915|pto_count:1|srtt:34509
[2025/04/30 10:12:08 232733] [debug] |scid:28088c988ed86aaa|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 10:12:08 232738] [debug] |scid:28088c988ed86aaa|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 10:12:08 232744] [debug] |scid:28088c988ed86aaa|xqc_check_acked_or_dropped_pkt|conn:000056022DB6335C|pkt_num:0|size:78|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 10:12:08 232751] [debug] |scid:28088c988ed86aaa|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 10:12:08 232855] [info] |scid:28088c988ed86aaa|xqc_send_packet_with_pn|<==|conn:000056022DB6335C|path:0|pkt_num:2|size:78|sent:94|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746007928232767|stream_id:0|stream_offset:0|
[2025/04/30 10:12:08 232863] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_on_packet_sent|conn:000056022DB6335C|path:0|pkt_num:2|origin_pktnum:0|size:78|enc_size:94|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:12:08 232868] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 10:12:08 232872] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|srtt:34509|rtt_var:17254|pto_duration:207050|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:12:08 232877] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|conn:000056022DB6335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:08 232881] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|conn:000056022DB6335C|path:0|PNS: 1, unacked: 78|
[2025/04/30 10:12:08 232885] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|conn:000056022DB6335C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:12:08 232893] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:12:08 232897] [debug] |scid:28088c988ed86aaa|xqc_timer_set|type:LOSS_DETECTION|expire:1746007928439817|now:1746007928232872|interv:206945|
[2025/04/30 10:12:08 232902] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056022DB6335C|path:0|pns:1|expire:1746007928439817|now:1746007928232872|interval:206945|pto_count:1|srtt:34509
[2025/04/30 10:12:08 232906] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:128|
[2025/04/30 10:12:08 232912] [debug] |scid:28088c988ed86aaa|xqc_check_acked_or_dropped_pkt|conn:000056022DB6335C|pkt_num:0|size:78|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 10:12:08 232917] [debug] |scid:28088c988ed86aaa|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 10:12:08 232943] [info] |scid:28088c988ed86aaa|xqc_send_packet_with_pn|<==|conn:000056022DB6335C|path:0|pkt_num:3|size:78|sent:94|pkt_type:HSK|frame:CRYPTO |inflight:128|now:1746007928232923|stream_id:0|stream_offset:0|
[2025/04/30 10:12:08 232949] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_on_packet_sent|conn:000056022DB6335C|path:0|pkt_num:3|origin_pktnum:0|size:78|enc_size:94|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 10:12:08 232953] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_on_packet_sent|path:0|inflight:128|applimit:1184|
[2025/04/30 10:12:08 232957] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|srtt:34509|rtt_var:17254|pto_duration:207050|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:12:08 232962] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|conn:000056022DB6335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:08 232966] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|conn:000056022DB6335C|path:0|PNS: 1, unacked: 156|
[2025/04/30 10:12:08 232970] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|conn:000056022DB6335C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:12:08 232973] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:12:08 232977] [debug] |scid:28088c988ed86aaa|xqc_timer_set|type:LOSS_DETECTION|expire:1746007928439973|now:1746007928232957|interv:207016|
[2025/04/30 10:12:08 232981] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056022DB6335C|path:0|pns:1|expire:1746007928439973|now:1746007928232957|interval:207016|pto_count:1|srtt:34509
[2025/04/30 10:12:08 232986] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:206|
[2025/04/30 10:12:08 232990] [debug] |scid:28088c988ed86aaa|xqc_conn_next_wakeup_time|wakeup_time:1746007928439973|
[2025/04/30 10:12:08 232995] [debug] |scid:28088c988ed86aaa|xqc_engine_add_wakeup_queue|next_tick_time:1746007928439973|
[2025/04/30 10:12:08 232999] [debug] |xqc_engine_wakeup_after|wakeup:1746007928439973|now:1746007928232999|diff:206974|
[2025/04/30 10:12:08 233003] [debug] |xqc_engine_main_logic|END|now:1746007928232617|
[2025/04/30 10:12:08 265300] [info] |xqc_engine_packet_process|==>|conn:000056022DB6335C|size:1200|state:ESTABED|recv_time:1746007928265296|
[2025/04/30 10:12:08 265335] [debug] |scid:28088c988ed86aaa|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:28088c988ed86aaa|spin_bit:0|
[2025/04/30 10:12:08 265352] [debug] |scid:28088c988ed86aaa|xqc_packet_decrypt|largest_pn:198844429|
[2025/04/30 10:12:08 265360] [debug] |scid:28088c988ed86aaa|xqc_packet_decrypt|decryption nonce|path_id:0|pn:198844430|
[2025/04/30 10:12:08 265376] [debug] |scid:28088c988ed86aaa|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:198844430|
[2025/04/30 10:12:08 265386] [debug] |scid:28088c988ed86aaa|xqc_process_frames|frame_type:1e|
[2025/04/30 10:12:08 265410] [debug] |scid:28088c988ed86aaa|xqc_process_frames|frame_type:7|
[2025/04/30 10:12:08 265547] [debug] |scid:28088c988ed86aaa|xqc_process_frames|frame_type:6|
[2025/04/30 10:12:08 265556] [debug] |scid:28088c988ed86aaa|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 10:12:08 265561] [debug] |scid:28088c988ed86aaa|xqc_engine_remove_wakeup_queue|next_tick_time:1746007928439973|pq_index:0|
[2025/04/30 10:12:08 265567] [debug] |scid:28088c988ed86aaa|xqc_engine_add_active_queue|last_ticked_time:1746007928232617|
[2025/04/30 10:12:08 265571] [debug] |scid:28088c988ed86aaa|xqc_process_crypto_frame|level:3|
[2025/04/30 10:12:08 265575] [debug] |scid:28088c988ed86aaa|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 10:12:08 265580] [debug] |scid:28088c988ed86aaa|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|237u|
[2025/04/30 10:12:08 265723] [debug] |scid:28088c988ed86aaa|xqc_process_frames|frame_type:0|
[2025/04/30 10:12:08 265729] [debug] |scid:28088c988ed86aaa|xqc_process_padding_frame|process padding|
[2025/04/30 10:12:08 265736] [info] |scid:28088c988ed86aaa|xqc_conn_handshake_confirmed|handshake confirmed|conn:000056022DB6335C|
[2025/04/30 10:12:08 265743] [debug] |scid:28088c988ed86aaa|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:206|cwnd:139040|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 10:12:08 265748] [debug] |scid:28088c988ed86aaa|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:128|cwnd:139040|pkt_num:2|ptype:2|frames:CRYPTO |
[2025/04/30 10:12:08 265752] [debug] |scid:28088c988ed86aaa|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:50|cwnd:139040|pkt_num:3|ptype:2|frames:CRYPTO |
[2025/04/30 10:12:08 265804] [info] |scid:28088c988ed86aaa|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 10:12:08 265811] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|srtt:34509|rtt_var:17254|pto_duration:103525|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:12:08 265816] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|conn:000056022DB6335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:08 265820] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|conn:000056022DB6335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:08 265824] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|conn:000056022DB6335C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:12:08 265828] [debug] |scid:28088c988ed86aaa|xqc_timer_set|type:LOSS_DETECTION|expire:1746007928265810|now:1746007928265810|interv:0|
[2025/04/30 10:12:08 265833] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056022DB6335C|path:0|pns:2|expire:1746007928221052|now:1746007928265810|interval:0|pto_count:0|srtt:34509
[2025/04/30 10:12:08 265851] [debug] |scid:28088c988ed86aaa|xqc_timer_set|type:ACK_01RTT|expire:1746007928290296|now:1746007928265296|interv:25000|
[2025/04/30 10:12:08 265858] [debug] |scid:28088c988ed86aaa|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007928265296|max_ack_delay:25000|
[2025/04/30 10:12:08 265862] [debug] |scid:28088c988ed86aaa|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:198844430|largest:198844430|pns:2|
[2025/04/30 10:12:08 265868] [info] |scid:28088c988ed86aaa|xqc_conn_on_pkt_processed|====>|conn:000056022DB6335C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:198844430|frame:PADDING CRYPTO NEW_TOKEN HANDSHAKE_DONE |recv_time:1746007928265296|dcid:28088c988ed86aaa|dcid_seq:0|
[2025/04/30 10:12:08 265873] [debug] |scid:28088c988ed86aaa|xqc_timer_set|type:PATH_IDLE|expire:1746008048265296|now:1746007928265296|interv:120000000|
[2025/04/30 10:12:08 265878] [debug] |scid:28088c988ed86aaa|xqc_timer_set|type:CONN_IDLE|expire:1746008048265296|now:1746007928265296|interv:120000000|
[2025/04/30 10:12:08 265887] [debug] |xqc_engine_main_logic|BEGIN|now:1746007928265886|
[2025/04/30 10:12:08 265892] [debug] |scid:28088c988ed86aaa|xqc_engine_process_conn|conn:000056022DB6335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007928265891|
[2025/04/30 10:12:08 265897] [debug] |scid:28088c988ed86aaa|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746007928265810|now:1746007928265891|
[2025/04/30 10:12:08 265901] [debug] |scid:28088c988ed86aaa|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 10:12:08 265905] [debug] |scid:28088c988ed86aaa|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000056022DB6335C|path:0|bytes_in_flight:50|
[2025/04/30 10:12:08 265909] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|srtt:34509|rtt_var:17254|pto_duration:103525|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:12:08 265914] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|conn:000056022DB6335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:08 265918] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|conn:000056022DB6335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:08 265922] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|conn:000056022DB6335C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:12:08 265926] [debug] |scid:28088c988ed86aaa|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 10:12:08 265930] [debug] |scid:28088c988ed86aaa|xqc_conn_send_probe_pkt|conn:000056022DB6335C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 10:12:08 265936] [debug] |scid:28088c988ed86aaa|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 10:12:08 265940] [debug] |scid:28088c988ed86aaa|xqc_conn_send_probe_pkt|conn:000056022DB6335C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 10:12:08 265944] [debug] |scid:28088c988ed86aaa|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000056022DB6335C|pto_count:1
[2025/04/30 10:12:08 265948] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000056022DB6335C|path:0|
[2025/04/30 10:12:08 265952] [debug] |scid:28088c988ed86aaa|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:12:08 265956] [debug] |scid:28088c988ed86aaa|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746007928265891|
[2025/04/30 10:12:08 265960] [debug] |scid:28088c988ed86aaa|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:12:08 265964] [debug] |scid:28088c988ed86aaa|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 10:12:08 265969] [debug] |scid:28088c988ed86aaa|xqc_process_crypto_write_streams|
[2025/04/30 10:12:08 265973] [debug] |scid:28088c988ed86aaa|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 10:12:08 265977] [debug] |scid:28088c988ed86aaa|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 10:12:08 265992] [debug] |scid:28088c988ed86aaa|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:85e7d5e397a423df|sr_token:b0e2f139fe7f0000f7c17d1e02560000|seq_num:1
[2025/04/30 10:12:08 265999] [debug] |scid:28088c988ed86aaa|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:7552caa74498cb75|sr_token:b0e2f139fe7f0000f7c17d1e02560000|seq_num:2
[2025/04/30 10:12:08 266004] [debug] |scid:28088c988ed86aaa|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 10:12:08 266009] [debug] |scid:28088c988ed86aaa|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 10:12:08 266015] [debug] |scid:28088c988ed86aaa|xqc_path_get_perf_class|conn:000056022DB6335C|path_id:0|path_srtt:34509|min_srtt:34509|path_bw:34309|loss_rate:16.67|path_pto:1|
[2025/04/30 10:12:08 266023] [debug] |scid:28088c988ed86aaa|xqc_minrtt_scheduler_get_path|path srtt|conn:000056022DB6335C|path_id:0|path_srtt:34509|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:12:08 266028] [debug] |scid:28088c988ed86aaa|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:51|reinj:0|path_class:2|
[2025/04/30 10:12:08 266032] [debug] |scid:28088c988ed86aaa|xqc_path_get_perf_class|conn:000056022DB6335C|path_id:0|path_srtt:34509|min_srtt:34509|path_bw:34309|loss_rate:16.67|path_pto:1|
[2025/04/30 10:12:08 266037] [debug] |scid:28088c988ed86aaa|xqc_minrtt_scheduler_get_path|path srtt|conn:000056022DB6335C|path_id:0|path_srtt:34509|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:12:08 266041] [debug] |scid:28088c988ed86aaa|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:51|reinj:0|path_class:2|
[2025/04/30 10:12:08 266046] [debug] |scid:28088c988ed86aaa|xqc_check_acked_or_dropped_pkt|conn:000056022DB6335C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 10:12:08 266051] [debug] |scid:28088c988ed86aaa|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000056022DB6335C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 10:12:08 266056] [debug] |scid:28088c988ed86aaa|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 10:12:08 266107] [info] |scid:28088c988ed86aaa|xqc_send_packet_with_pn|<==|conn:000056022DB6335C|path:0|pkt_num:2|size:44|sent:60|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746007928266064|stream_id:0|stream_offset:17|
[2025/04/30 10:12:08 266117] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_on_packet_sent|conn:000056022DB6335C|path:0|pkt_num:2|origin_pktnum:0|size:44|enc_size:60|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:12:08 266124] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 10:12:08 266131] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|srtt:34509|rtt_var:17254|pto_duration:207050|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:12:08 266138] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|conn:000056022DB6335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:08 266144] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|conn:000056022DB6335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:08 266148] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|conn:000056022DB6335C|path:0|PNS: 2, unacked: 44|
[2025/04/30 10:12:08 266152] [debug] |scid:28088c988ed86aaa|xqc_timer_set|type:LOSS_DETECTION|expire:1746007928523114|now:1746007928266131|interv:256983|
[2025/04/30 10:12:08 266156] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056022DB6335C|path:0|pns:2|expire:1746007928523114|now:1746007928266131|interval:256983|pto_count:1|srtt:34509
[2025/04/30 10:12:08 266161] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:44|
[2025/04/30 10:12:08 266166] [debug] |scid:28088c988ed86aaa|xqc_check_acked_or_dropped_pkt|conn:000056022DB6335C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 10:12:08 266171] [debug] |scid:28088c988ed86aaa|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000056022DB6335C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 10:12:08 266175] [debug] |scid:28088c988ed86aaa|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 10:12:08 266204] [info] |scid:28088c988ed86aaa|xqc_send_packet_with_pn|<==|conn:000056022DB6335C|path:0|pkt_num:3|size:44|sent:60|pkt_type:SHORT_HEADER|frame:STREAM |inflight:44|now:1746007928266181|stream_id:0|stream_offset:17|
[2025/04/30 10:12:08 266214] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_on_packet_sent|conn:000056022DB6335C|path:0|pkt_num:3|origin_pktnum:0|size:44|enc_size:60|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 10:12:08 266232] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_on_packet_sent|path:0|inflight:44|applimit:1184|
[2025/04/30 10:12:08 266238] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|srtt:34509|rtt_var:17254|pto_duration:207050|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:12:08 266246] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|conn:000056022DB6335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:08 266250] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|conn:000056022DB6335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:08 266254] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|conn:000056022DB6335C|path:0|PNS: 2, unacked: 88|
[2025/04/30 10:12:08 266258] [debug] |scid:28088c988ed86aaa|xqc_timer_set|type:LOSS_DETECTION|expire:1746007928523231|now:1746007928266238|interv:256993|
[2025/04/30 10:12:08 266262] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056022DB6335C|path:0|pns:2|expire:1746007928523231|now:1746007928266238|interval:256993|pto_count:1|srtt:34509
[2025/04/30 10:12:08 266267] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:88|
[2025/04/30 10:12:08 266272] [debug] |scid:28088c988ed86aaa|xqc_check_acked_or_dropped_pkt|conn:000056022DB6335C|pkt_num:0|size:51|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 10:12:08 266276] [debug] |scid:28088c988ed86aaa|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 10:12:08 266306] [info] |scid:28088c988ed86aaa|xqc_send_packet_with_pn|<==|conn:000056022DB6335C|path:0|pkt_num:4|size:51|sent:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:88|now:1746007928266282|stream_id:0|stream_offset:0|
[2025/04/30 10:12:08 266317] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_on_packet_sent|conn:000056022DB6335C|path:0|pkt_num:4|origin_pktnum:0|size:51|enc_size:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:12:08 266324] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_on_packet_sent|path:0|inflight:88|applimit:1184|
[2025/04/30 10:12:08 266330] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|srtt:34509|rtt_var:17254|pto_duration:207050|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:12:08 266337] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|conn:000056022DB6335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:08 266341] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|conn:000056022DB6335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:08 266345] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|conn:000056022DB6335C|path:0|PNS: 2, unacked: 139|
[2025/04/30 10:12:08 266349] [debug] |scid:28088c988ed86aaa|xqc_timer_set|type:LOSS_DETECTION|expire:1746007928523332|now:1746007928266330|interv:257002|
[2025/04/30 10:12:08 266353] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056022DB6335C|path:0|pns:2|expire:1746007928523332|now:1746007928266330|interval:257002|pto_count:1|srtt:34509
[2025/04/30 10:12:08 266357] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:139|
[2025/04/30 10:12:08 266362] [debug] |scid:28088c988ed86aaa|xqc_check_acked_or_dropped_pkt|conn:000056022DB6335C|pkt_num:0|size:51|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 10:12:08 266366] [debug] |scid:28088c988ed86aaa|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 10:12:08 266393] [info] |scid:28088c988ed86aaa|xqc_send_packet_with_pn|<==|conn:000056022DB6335C|path:0|pkt_num:5|size:51|sent:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:139|now:1746007928266372|stream_id:0|stream_offset:0|
[2025/04/30 10:12:08 266408] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_on_packet_sent|conn:000056022DB6335C|path:0|pkt_num:5|origin_pktnum:0|size:51|enc_size:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:12:08 266415] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_on_packet_sent|path:0|inflight:139|applimit:1184|
[2025/04/30 10:12:08 266422] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|srtt:34509|rtt_var:17254|pto_duration:207050|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:12:08 266426] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|conn:000056022DB6335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:08 266430] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|conn:000056022DB6335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:08 266434] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|conn:000056022DB6335C|path:0|PNS: 2, unacked: 190|
[2025/04/30 10:12:08 266438] [debug] |scid:28088c988ed86aaa|xqc_timer_set|type:LOSS_DETECTION|expire:1746007928523422|now:1746007928266422|interv:257000|
[2025/04/30 10:12:08 266442] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056022DB6335C|path:0|pns:2|expire:1746007928523422|now:1746007928266422|interval:257000|pto_count:1|srtt:34509
[2025/04/30 10:12:08 266446] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:190|
[2025/04/30 10:12:08 266451] [debug] |scid:28088c988ed86aaa|xqc_conn_next_wakeup_time|wakeup_time:1746007928290296|
[2025/04/30 10:12:08 266456] [debug] |scid:28088c988ed86aaa|xqc_engine_add_wakeup_queue|next_tick_time:1746007928290296|
[2025/04/30 10:12:08 266460] [debug] |xqc_engine_wakeup_after|wakeup:1746007928290296|now:1746007928266460|diff:23836|
[2025/04/30 10:12:08 266464] [debug] |xqc_engine_main_logic|END|now:1746007928265891|
[2025/04/30 10:12:08 266470] [debug] |xqc_engine_main_logic|BEGIN|now:1746007928266470|
[2025/04/30 10:12:08 266474] [debug] |xqc_engine_wakeup_after|wakeup:1746007928290296|now:1746007928266474|diff:23822|
[2025/04/30 10:12:08 266478] [debug] |xqc_engine_main_logic|END|now:1746007928266470|
[2025/04/30 10:12:08 288781] [debug] |xqc_engine_main_logic|BEGIN|now:1746007928288781|
[2025/04/30 10:12:08 288798] [debug] |xqc_engine_wakeup_after|wakeup:1746007928290296|now:1746007928288798|diff:1498|
[2025/04/30 10:12:08 288803] [debug] |xqc_engine_main_logic|END|now:1746007928288781|
[2025/04/30 10:12:08 290925] [debug] |xqc_engine_main_logic|BEGIN|now:1746007928290925|
[2025/04/30 10:12:08 290933] [debug] |scid:28088c988ed86aaa|xqc_engine_remove_wakeup_queue|next_tick_time:1746007928290296|pq_index:0|
[2025/04/30 10:12:08 290938] [debug] |scid:28088c988ed86aaa|xqc_engine_add_active_queue|last_ticked_time:1746007928265891|
[2025/04/30 10:12:08 290944] [debug] |scid:28088c988ed86aaa|xqc_engine_process_conn|conn:000056022DB6335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007928290942|
[2025/04/30 10:12:08 290950] [debug] |scid:28088c988ed86aaa|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746007928290296|now:1746007928290942|
[2025/04/30 10:12:08 290955] [debug] |scid:28088c988ed86aaa|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 10:12:08 290959] [debug] |scid:28088c988ed86aaa|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746007928290296|now:1746007928290942|
[2025/04/30 10:12:08 290963] [debug] |scid:28088c988ed86aaa|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:12:08 290974] [debug] |scid:28088c988ed86aaa|xqc_gen_ack_frame|largest_recv:198844430|ack_delay:25678|first_ack_range:1|largest_pkt_recv_time:1746007928265296|
[2025/04/30 10:12:08 290979] [debug] |scid:28088c988ed86aaa|xqc_gen_ack_frame|high:198844430|low:198844429|pkt_pns:2|
[2025/04/30 10:12:08 290991] [debug] |scid:28088c988ed86aaa|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:198844430|frame_largest_recv:198844430|
[2025/04/30 10:12:08 290996] [debug] |scid:28088c988ed86aaa|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 10:12:08 291002] [debug] |scid:28088c988ed86aaa|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:12:08 291008] [debug] |scid:28088c988ed86aaa|xqc_check_acked_or_dropped_pkt|conn:000056022DB6335C|pkt_num:0|size:32|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 10:12:08 291014] [debug] |scid:28088c988ed86aaa|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 10:12:08 291070] [info] |scid:28088c988ed86aaa|xqc_send_packet_with_pn|<==|conn:000056022DB6335C|path:0|pkt_num:6|size:32|sent:48|pkt_type:SHORT_HEADER|frame:ACK |inflight:190|now:1746007928291029|stream_id:0|stream_offset:0|
[2025/04/30 10:12:08 291076] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_on_packet_sent|conn:000056022DB6335C|path:0|pkt_num:6|origin_pktnum:0|size:32|enc_size:48|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:12:08 291084] [debug] |scid:28088c988ed86aaa|xqc_conn_next_wakeup_time|wakeup_time:1746007928523422|
[2025/04/30 10:12:08 291091] [debug] |scid:28088c988ed86aaa|xqc_engine_add_wakeup_queue|next_tick_time:1746007928523422|
[2025/04/30 10:12:08 291097] [debug] |xqc_engine_wakeup_after|wakeup:1746007928523422|now:1746007928291097|diff:232325|
[2025/04/30 10:12:08 291104] [debug] |xqc_engine_main_logic|END|now:1746007928290942|
[2025/04/30 10:12:08 298325] [info] |xqc_engine_packet_process|==>|conn:000056022DB6335C|size:1200|state:ESTABED|recv_time:1746007928298322|
[2025/04/30 10:12:08 298347] [debug] |scid:28088c988ed86aaa|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:28088c988ed86aaa|spin_bit:0|
[2025/04/30 10:12:08 298359] [debug] |scid:28088c988ed86aaa|xqc_packet_decrypt|largest_pn:198844430|
[2025/04/30 10:12:08 298377] [debug] |scid:28088c988ed86aaa|xqc_packet_decrypt|decryption nonce|path_id:0|pn:198844431|
[2025/04/30 10:12:08 298389] [debug] |scid:28088c988ed86aaa|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:198844431|
[2025/04/30 10:12:08 298395] [debug] |scid:28088c988ed86aaa|xqc_process_frames|frame_type:2|
[2025/04/30 10:12:08 298405] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_on_ack_received|conn:000056022DB6335C|path:0|pkt_num:2|origin_pktnum:0|size:44|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:2|
[2025/04/30 10:12:08 298413] [debug] |scid:28088c988ed86aaa|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:44|prior_delivered:1184|prior_time:1746007928266064|is_app_limited:1|send_elapse:0|ack_elapse:32258|ctl_first_sent_time:1746007928266064|lagest_ack_time:1746007928298322|curr_delivered:1228|
[2025/04/30 10:12:08 298418] [debug] |scid:28088c988ed86aaa|xqc_update_sample|sampler_sent_time_update:1746007928266064|
[2025/04/30 10:12:08 298424] [debug] |scid:28088c988ed86aaa|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 10:12:08 298434] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 10:12:08 298441] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_on_ack_received|conn:000056022DB6335C|path:0|pkt_num:5|origin_pktnum:0|size:51|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 10:12:08 298448] [debug] |scid:28088c988ed86aaa|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:44|prior_delivered:1184|prior_time:1746007928266064|is_app_limited:1|send_elapse:0|ack_elapse:32258|ctl_first_sent_time:1746007928266064|lagest_ack_time:1746007928298322|curr_delivered:1279|
[2025/04/30 10:12:08 298455] [debug] |scid:28088c988ed86aaa|xqc_update_sample|sampler_sent_time_update:1746007928266372|
[2025/04/30 10:12:08 298462] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 10:12:08 298476] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_update_rtt|before update rtt|conn:000056022DB6335C|srtt:34509|rttvar:17254|minrtt:34509|latest_rtt:31950|ack_delay:56|
[2025/04/30 10:12:08 298483] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_update_rtt|l-0.0.0.0-50100-28088c988ed86aaa p-193.167.100.100-443-ac44cef3c2f9faff |after update rtt|conn:000056022DB6335C|srtt:34182|rttvar:13594|minrtt:31950|latest_rtt:31950|ack_delay:56|
[2025/04/30 10:12:08 298488] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 10:12:08 298495] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 198844430|pns:2|
[2025/04/30 10:12:08 298501] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 10:12:08 298506] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056022DB6335C|path:0|pns:2|expire:1746007928304736|now:1746007928298506|interval:6230|
[2025/04/30 10:12:08 298512] [debug] |scid:28088c988ed86aaa|xqc_timer_set|type:LOSS_DETECTION|expire:1746007928304736|now:1746007928298506|interv:6230|
[2025/04/30 10:12:08 298518] [debug] |scid:28088c988ed86aaa|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32258, delivered 95|rate 2945|lost 0|
[2025/04/30 10:12:08 298526] [debug] |scid:28088c988ed86aaa|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 10:12:08 298533] [debug] |scid:28088c988ed86aaa|xqc_bbr_update_min_rtt|probertt expire|rtt:31950, old_rtt:34509|
[2025/04/30 10:12:08 298538] [debug] |scid:28088c988ed86aaa|xqc_bbr_update_min_rtt|minrtt expire|rtt:31950, old_rtt:34509|
[2025/04/30 10:12:08 298544] [debug] |scid:28088c988ed86aaa|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 10:12:08 298550] [debug] |scid:28088c988ed86aaa|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:95|po_sent_time:1746007928266372|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1279|
[2025/04/30 10:12:08 298558] [debug] |scid:28088c988ed86aaa|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:95|po_sent_time:1746007928266372|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1279|
[2025/04/30 10:12:08 298563] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_on_ack_received|l-0.0.0.0-50100-28088c988ed86aaa p-193.167.100.100-443-ac44cef3c2f9faff |bbr on ack|mode:0|pacing_rate:11524949|bw:34309|cwnd:139135|full_bw_reached:0|inflight:51|srtt:34182|latest_rtt:31950|min_rtt:31950|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 10:12:08 298569] [debug] |scid:28088c988ed86aaa|xqc_process_frames|frame_type:b|
[2025/04/30 10:12:08 298574] [debug] |scid:28088c988ed86aaa|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 10:12:08 298580] [debug] |scid:28088c988ed86aaa|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 10:12:08 298584] [debug] |scid:28088c988ed86aaa|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 10:12:08 298590] [debug] |scid:28088c988ed86aaa|xqc_engine_remove_wakeup_queue|next_tick_time:1746007928523422|pq_index:0|
[2025/04/30 10:12:08 298596] [debug] |scid:28088c988ed86aaa|xqc_engine_add_active_queue|last_ticked_time:1746007928290942|
[2025/04/30 10:12:08 298601] [debug] |scid:28088c988ed86aaa|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 10:12:08 298606] [debug] |scid:28088c988ed86aaa|xqc_process_frames|frame_type:0|
[2025/04/30 10:12:08 298611] [debug] |scid:28088c988ed86aaa|xqc_process_padding_frame|process padding|
[2025/04/30 10:12:08 298618] [debug] |scid:28088c988ed86aaa|xqc_timer_set|type:ACK_01RTT|expire:1746007928323322|now:1746007928298322|interv:25000|
[2025/04/30 10:12:08 298632] [debug] |scid:28088c988ed86aaa|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007928298322|max_ack_delay:25000|
[2025/04/30 10:12:08 298638] [debug] |scid:28088c988ed86aaa|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:198844431|largest:198844431|pns:2|
[2025/04/30 10:12:08 298643] [info] |scid:28088c988ed86aaa|xqc_conn_on_pkt_processed|====>|conn:000056022DB6335C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:198844431|frame:PADDING ACK STREAM |recv_time:1746007928298322|dcid:28088c988ed86aaa|dcid_seq:0|
[2025/04/30 10:12:08 298650] [debug] |scid:28088c988ed86aaa|xqc_timer_set|type:PATH_IDLE|expire:1746008048298322|now:1746007928298322|interv:120000000|
[2025/04/30 10:12:08 298656] [debug] |scid:28088c988ed86aaa|xqc_timer_set|type:CONN_IDLE|expire:1746008048298322|now:1746007928298322|interv:120000000|
[2025/04/30 10:12:08 298661] [debug] |xqc_engine_main_logic|BEGIN|now:1746007928298661|
[2025/04/30 10:12:08 298667] [debug] |scid:28088c988ed86aaa|xqc_engine_process_conn|conn:000056022DB6335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007928298666|
[2025/04/30 10:12:08 298674] [debug] |scid:28088c988ed86aaa|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000056022DB6335C|
[2025/04/30 10:12:08 298681] [debug] |scid:28088c988ed86aaa|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 10:12:08 298687] [debug] |scid:28088c988ed86aaa|xqc_timer_set|type:STREAM_CLOSE|expire:1746007928639360|now:1746007928298686|interv:340674|
[2025/04/30 10:12:08 298746] [debug] |scid:28088c988ed86aaa|xqc_conn_next_wakeup_time|wakeup_time:1746007928304736|
[2025/04/30 10:12:08 298756] [debug] |scid:28088c988ed86aaa|xqc_engine_add_wakeup_queue|next_tick_time:1746007928304736|
[2025/04/30 10:12:08 298763] [debug] |xqc_engine_wakeup_after|wakeup:1746007928304736|now:1746007928298763|diff:5973|
[2025/04/30 10:12:08 298790] [debug] |xqc_engine_main_logic|END|now:1746007928298666|
[2025/04/30 10:12:08 298800] [debug] |xqc_engine_main_logic|BEGIN|now:1746007928298800|
[2025/04/30 10:12:08 298808] [debug] |xqc_engine_wakeup_after|wakeup:1746007928304736|now:1746007928298808|diff:5928|
[2025/04/30 10:12:08 298816] [debug] |xqc_engine_main_logic|END|now:1746007928298800|
[2025/04/30 10:12:08 305191] [debug] |xqc_engine_main_logic|BEGIN|now:1746007928305190|
[2025/04/30 10:12:08 305204] [debug] |scid:28088c988ed86aaa|xqc_engine_remove_wakeup_queue|next_tick_time:1746007928304736|pq_index:0|
[2025/04/30 10:12:08 305208] [debug] |scid:28088c988ed86aaa|xqc_engine_add_active_queue|last_ticked_time:1746007928298666|
[2025/04/30 10:12:08 305214] [debug] |scid:28088c988ed86aaa|xqc_engine_process_conn|conn:000056022DB6335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007928305212|
[2025/04/30 10:12:08 305219] [debug] |scid:28088c988ed86aaa|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746007928304736|now:1746007928305212|
[2025/04/30 10:12:08 305223] [debug] |scid:28088c988ed86aaa|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 10:12:08 305227] [debug] |scid:28088c988ed86aaa|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 10:12:08 305231] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 10:12:08 305237] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:4|lost_pn:2|po_sent_time:1746007928266282|lost_send_time:1746007928266758|loss_delay:38454|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 10:12:08 305249] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746007928266282u|
[2025/04/30 10:12:08 305253] [stats] |scid:28088c988ed86aaa|xqc_send_ctl_detect_lost|l-0.0.0.0-50100-28088c988ed86aaa p-193.167.100.100-443-ac44cef3c2f9faff |lost interval:1746007928305212|lost_count:1|send_count:10|pkt_num:4|po_send_time:1746007928266282|srtt:34182|cwnd:139135|bw:34309|conn_life:214037|now:0|last_lost_time:214037|
[2025/04/30 10:12:08 305258] [debug] |scid:28088c988ed86aaa|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 10:12:08 305262] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000056022DB6335C|path:0|
[2025/04/30 10:12:08 305267] [debug] |scid:28088c988ed86aaa|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:12:08 305271] [debug] |scid:28088c988ed86aaa|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746007928305212|
[2025/04/30 10:12:08 305275] [debug] |scid:28088c988ed86aaa|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:12:08 305281] [debug] |scid:28088c988ed86aaa|xqc_path_get_perf_class|conn:000056022DB6335C|path_id:0|path_srtt:34182|min_srtt:34182|path_bw:34309|loss_rate:33.33|path_pto:0|
[2025/04/30 10:12:08 305286] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_can_send|l-0.0.0.0-50100-28088c988ed86aaa p-193.167.100.100-443-ac44cef3c2f9faff |path:0|can:1|pkt_sz:51|schedule_bytes:0|inflight:0|cwnd:139135|conn:000056022DB6335C|stream_id:0|stream_offset:0|
[2025/04/30 10:12:08 305290] [debug] |scid:28088c988ed86aaa|xqc_minrtt_scheduler_get_path|path srtt|conn:000056022DB6335C|path_id:0|path_srtt:34182|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:12:08 305296] [debug] |scid:28088c988ed86aaa|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:4|size:51|reinj:0|path_class:4|
[2025/04/30 10:12:08 305301] [debug] |scid:28088c988ed86aaa|xqc_check_acked_or_dropped_pkt|conn:000056022DB6335C|pkt_num:4|size:51|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 10:12:08 305306] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_can_send|l-0.0.0.0-50100-28088c988ed86aaa p-193.167.100.100-443-ac44cef3c2f9faff |path:0|can:1|pkt_sz:51|schedule_bytes:0|inflight:0|cwnd:139135|conn:000056022DB6335C|stream_id:0|stream_offset:0|
[2025/04/30 10:12:08 305310] [debug] |scid:28088c988ed86aaa|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 10:12:08 305315] [debug] |scid:28088c988ed86aaa|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 10:12:08 305368] [info] |scid:28088c988ed86aaa|xqc_send_packet_with_pn|<==|conn:000056022DB6335C|path:0|pkt_num:7|size:51|sent:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746007928305324|stream_id:0|stream_offset:0|
[2025/04/30 10:12:08 305374] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_on_packet_sent|conn:000056022DB6335C|path:0|pkt_num:7|origin_pktnum:4|size:51|enc_size:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 10:12:08 305380] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 10:12:08 305387] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|srtt:34182|rtt_var:13594|pto_duration:88558|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:12:08 305394] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|conn:000056022DB6335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:08 305401] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|conn:000056022DB6335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:08 305407] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_pto_time_and_space|conn:000056022DB6335C|path:0|PNS: 2, unacked: 51|
[2025/04/30 10:12:08 305413] [debug] |scid:28088c988ed86aaa|xqc_timer_set|type:LOSS_DETECTION|expire:1746007928418882|now:1746007928305387|interv:113495|
[2025/04/30 10:12:08 305424] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056022DB6335C|path:0|pns:2|expire:1746007928418882|now:1746007928305387|interval:113495|pto_count:0|srtt:34182
[2025/04/30 10:12:08 305432] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139135|inflight:51|
[2025/04/30 10:12:08 305440] [debug] |scid:28088c988ed86aaa|xqc_conn_next_wakeup_time|wakeup_time:1746007928323322|
[2025/04/30 10:12:08 305447] [debug] |scid:28088c988ed86aaa|xqc_engine_add_wakeup_queue|next_tick_time:1746007928323322|
[2025/04/30 10:12:08 305453] [debug] |xqc_engine_wakeup_after|wakeup:1746007928323322|now:1746007928305453|diff:17869|
[2025/04/30 10:12:08 305458] [debug] |xqc_engine_main_logic|END|now:1746007928305212|
[2025/04/30 10:12:08 323514] [debug] |xqc_engine_main_logic|BEGIN|now:1746007928323513|
[2025/04/30 10:12:08 323532] [debug] |scid:28088c988ed86aaa|xqc_engine_remove_wakeup_queue|next_tick_time:1746007928323322|pq_index:0|
[2025/04/30 10:12:08 323537] [debug] |scid:28088c988ed86aaa|xqc_engine_add_active_queue|last_ticked_time:1746007928305212|
[2025/04/30 10:12:08 323544] [debug] |scid:28088c988ed86aaa|xqc_engine_process_conn|conn:000056022DB6335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007928323542|
[2025/04/30 10:12:08 323549] [debug] |scid:28088c988ed86aaa|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746007928323322|now:1746007928323542|
[2025/04/30 10:12:08 323554] [debug] |scid:28088c988ed86aaa|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 10:12:08 323558] [debug] |scid:28088c988ed86aaa|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746007928323322|now:1746007928323542|
[2025/04/30 10:12:08 323562] [debug] |scid:28088c988ed86aaa|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:12:08 323571] [debug] |scid:28088c988ed86aaa|xqc_gen_ack_frame|largest_recv:198844431|ack_delay:25248|first_ack_range:1|largest_pkt_recv_time:1746007928298322|
[2025/04/30 10:12:08 323576] [debug] |scid:28088c988ed86aaa|xqc_gen_ack_frame|high:198844431|low:198844430|pkt_pns:2|
[2025/04/30 10:12:08 323580] [debug] |scid:28088c988ed86aaa|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:198844431|frame_largest_recv:198844431|
[2025/04/30 10:12:08 323584] [debug] |scid:28088c988ed86aaa|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 10:12:08 323590] [debug] |scid:28088c988ed86aaa|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:12:08 323596] [debug] |scid:28088c988ed86aaa|xqc_check_acked_or_dropped_pkt|conn:000056022DB6335C|pkt_num:0|size:32|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 10:12:08 323602] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:8-13|next_skip_chance:1746007928664275|current_time:1746007928323601|
[2025/04/30 10:12:08 323607] [debug] |scid:28088c988ed86aaa|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 10:12:08 323664] [info] |scid:28088c988ed86aaa|xqc_send_packet_with_pn|<==|conn:000056022DB6335C|path:0|pkt_num:14|size:32|sent:48|pkt_type:SHORT_HEADER|frame:ACK |inflight:51|now:1746007928323620|stream_id:0|stream_offset:0|
[2025/04/30 10:12:08 323672] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_on_packet_sent|conn:000056022DB6335C|path:0|pkt_num:14|origin_pktnum:0|size:32|enc_size:48|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:12:08 323678] [debug] |scid:28088c988ed86aaa|xqc_conn_next_wakeup_time|wakeup_time:1746007928418882|
[2025/04/30 10:12:08 323684] [debug] |scid:28088c988ed86aaa|xqc_engine_add_wakeup_queue|next_tick_time:1746007928418882|
[2025/04/30 10:12:08 323691] [debug] |xqc_engine_wakeup_after|wakeup:1746007928418882|now:1746007928323691|diff:95191|
[2025/04/30 10:12:08 323713] [debug] |xqc_engine_main_logic|END|now:1746007928323542|
[2025/04/30 10:12:08 341310] [info] |xqc_engine_packet_process|==>|conn:000056022DB6335C|size:40|state:ESTABED|recv_time:1746007928341306|
[2025/04/30 10:12:08 341334] [debug] |scid:28088c988ed86aaa|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:28088c988ed86aaa|spin_bit:0|
[2025/04/30 10:12:08 341349] [debug] |scid:28088c988ed86aaa|xqc_packet_decrypt|largest_pn:198844431|
[2025/04/30 10:12:08 341355] [debug] |scid:28088c988ed86aaa|xqc_packet_decrypt|decryption nonce|path_id:0|pn:198844432|
[2025/04/30 10:12:08 341368] [debug] |scid:28088c988ed86aaa|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:198844432|
[2025/04/30 10:12:08 341375] [debug] |scid:28088c988ed86aaa|xqc_process_frames|frame_type:2|
[2025/04/30 10:12:08 341384] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_on_ack_received|conn:000056022DB6335C|path:0|pkt_num:7|origin_pktnum:4|size:51|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 10:12:08 341392] [debug] |scid:28088c988ed86aaa|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:51|prior_delivered:1279|prior_time:1746007928305324|is_app_limited:0|send_elapse:0|ack_elapse:35982|ctl_first_sent_time:1746007928305324|lagest_ack_time:1746007928341306|curr_delivered:1330|
[2025/04/30 10:12:08 341399] [debug] |scid:28088c988ed86aaa|xqc_update_sample|sampler_sent_time_update:1746007928305324|
[2025/04/30 10:12:08 341408] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 10:12:08 341414] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_update_rtt|before update rtt|conn:000056022DB6335C|srtt:34182|rttvar:13594|minrtt:31950|latest_rtt:35982|ack_delay:5176|
[2025/04/30 10:12:08 341422] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_update_rtt|l-0.0.0.0-50100-28088c988ed86aaa p-193.167.100.100-443-ac44cef3c2f9faff |after update rtt|conn:000056022DB6335C|srtt:34407|rttvar:10646|minrtt:31950|latest_rtt:35982|ack_delay:5176|
[2025/04/30 10:12:08 341429] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 10:12:08 341435] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 198844431|pns:2|
[2025/04/30 10:12:08 341442] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 10:12:08 341448] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000056022DB6335C|path:0|
[2025/04/30 10:12:08 341455] [debug] |scid:28088c988ed86aaa|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:12:08 341460] [debug] |scid:28088c988ed86aaa|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 35982, delivered 51|rate 1417|lost 1|
[2025/04/30 10:12:08 341465] [debug] |scid:28088c988ed86aaa|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 10:12:08 341469] [debug] |scid:28088c988ed86aaa|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1417) in round 3|
[2025/04/30 10:12:08 341473] [debug] |scid:28088c988ed86aaa|xqc_bbr_update_min_rtt|minrtt expire|rtt:31950, old_rtt:31950|
[2025/04/30 10:12:08 341478] [debug] |scid:28088c988ed86aaa|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:190|
[2025/04/30 10:12:08 341482] [debug] |scid:28088c988ed86aaa|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139135|packet_lost:0|acked:51|po_sent_time:1746007928305324|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1330|
[2025/04/30 10:12:08 341486] [debug] |scid:28088c988ed86aaa|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139135|packet_lost:0|acked:51|po_sent_time:1746007928305324|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1330|
[2025/04/30 10:12:08 341491] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_on_ack_received|l-0.0.0.0-50100-28088c988ed86aaa p-193.167.100.100-443-ac44cef3c2f9faff |bbr on ack|mode:0|pacing_rate:11524949|bw:34309|cwnd:139186|full_bw_reached:0|inflight:0|srtt:34407|latest_rtt:35982|min_rtt:31950|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 10:12:08 341506] [debug] |scid:28088c988ed86aaa|xqc_process_frames|frame_type:0|
[2025/04/30 10:12:08 341511] [debug] |scid:28088c988ed86aaa|xqc_process_padding_frame|process padding|
[2025/04/30 10:12:08 341519] [debug] |scid:28088c988ed86aaa|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:198844432|largest:198844432|pns:2|
[2025/04/30 10:12:08 341527] [info] |scid:28088c988ed86aaa|xqc_conn_on_pkt_processed|====>|conn:000056022DB6335C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:198844432|frame:PADDING ACK |recv_time:1746007928341306|dcid:28088c988ed86aaa|dcid_seq:0|
[2025/04/30 10:12:08 341535] [debug] |scid:28088c988ed86aaa|xqc_timer_set|type:PATH_IDLE|expire:1746008048341306|now:1746007928341306|interv:120000000|
[2025/04/30 10:12:08 341540] [debug] |scid:28088c988ed86aaa|xqc_timer_set|type:CONN_IDLE|expire:1746008048341306|now:1746007928341306|interv:120000000|
[2025/04/30 10:12:08 341544] [debug] |scid:28088c988ed86aaa|xqc_engine_remove_wakeup_queue|next_tick_time:1746007928418882|pq_index:0|
[2025/04/30 10:12:08 341549] [debug] |scid:28088c988ed86aaa|xqc_engine_add_active_queue|last_ticked_time:1746007928323542|
[2025/04/30 10:12:08 341553] [debug] |xqc_engine_main_logic|BEGIN|now:1746007928341553|
[2025/04/30 10:12:08 341559] [debug] |scid:28088c988ed86aaa|xqc_engine_process_conn|conn:000056022DB6335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007928341557|
[2025/04/30 10:12:08 341568] [debug] |scid:28088c988ed86aaa|xqc_conn_next_wakeup_time|wakeup_time:1746007928639360|
[2025/04/30 10:12:08 341572] [debug] |scid:28088c988ed86aaa|xqc_engine_add_wakeup_queue|next_tick_time:1746007928639360|
[2025/04/30 10:12:08 341576] [debug] |xqc_engine_wakeup_after|wakeup:1746007928639360|now:1746007928341575|diff:297785|
[2025/04/30 10:12:08 341580] [debug] |xqc_engine_main_logic|END|now:1746007928341557|
[2025/04/30 10:12:08 341586] [debug] |xqc_engine_main_logic|BEGIN|now:1746007928341586|
[2025/04/30 10:12:08 341590] [debug] |xqc_engine_wakeup_after|wakeup:1746007928639360|now:1746007928341590|diff:297770|
[2025/04/30 10:12:08 341594] [debug] |xqc_engine_main_logic|END|now:1746007928341586|
[2025/04/30 10:12:08 355550] [info] |xqc_engine_packet_process|==>|conn:000056022DB6335C|size:1200|state:ESTABED|recv_time:1746007928355547|
[2025/04/30 10:12:08 355580] [debug] |scid:28088c988ed86aaa|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:28088c988ed86aaa|spin_bit:0|
[2025/04/30 10:12:08 355594] [debug] |scid:28088c988ed86aaa|xqc_packet_decrypt|largest_pn:198844432|
[2025/04/30 10:12:08 355600] [debug] |scid:28088c988ed86aaa|xqc_packet_decrypt|decryption nonce|path_id:0|pn:198844433|
[2025/04/30 10:12:08 355615] [debug] |scid:28088c988ed86aaa|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:198844433|
[2025/04/30 10:12:08 355622] [debug] |scid:28088c988ed86aaa|xqc_process_frames|frame_type:12|
[2025/04/30 10:12:08 355628] [debug] |scid:28088c988ed86aaa|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:101|fc_max_streams_uni_can_send:0|bidirectional:1|max_streams:101|
[2025/04/30 10:12:08 355636] [debug] |scid:28088c988ed86aaa|xqc_process_frames|frame_type:0|
[2025/04/30 10:12:08 355642] [debug] |scid:28088c988ed86aaa|xqc_process_padding_frame|process padding|
[2025/04/30 10:12:08 355652] [debug] |scid:28088c988ed86aaa|xqc_timer_set|type:ACK_01RTT|expire:1746007928380547|now:1746007928355547|interv:25000|
[2025/04/30 10:12:08 355661] [debug] |scid:28088c988ed86aaa|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007928355547|max_ack_delay:25000|
[2025/04/30 10:12:08 355682] [debug] |scid:28088c988ed86aaa|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:198844433|largest:198844433|pns:2|
[2025/04/30 10:12:08 355689] [info] |scid:28088c988ed86aaa|xqc_conn_on_pkt_processed|====>|conn:000056022DB6335C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:198844433|frame:PADDING MAX_STREAMS |recv_time:1746007928355547|dcid:28088c988ed86aaa|dcid_seq:0|
[2025/04/30 10:12:08 355697] [debug] |scid:28088c988ed86aaa|xqc_timer_set|type:PATH_IDLE|expire:1746008048355547|now:1746007928355547|interv:120000000|
[2025/04/30 10:12:08 355704] [debug] |scid:28088c988ed86aaa|xqc_timer_set|type:CONN_IDLE|expire:1746008048355547|now:1746007928355547|interv:120000000|
[2025/04/30 10:12:08 355708] [debug] |scid:28088c988ed86aaa|xqc_engine_remove_wakeup_queue|next_tick_time:1746007928639360|pq_index:0|
[2025/04/30 10:12:08 355712] [debug] |scid:28088c988ed86aaa|xqc_engine_add_active_queue|last_ticked_time:1746007928341557|
[2025/04/30 10:12:08 355717] [debug] |xqc_engine_main_logic|BEGIN|now:1746007928355717|
[2025/04/30 10:12:08 355722] [debug] |scid:28088c988ed86aaa|xqc_engine_process_conn|conn:000056022DB6335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007928355721|
[2025/04/30 10:12:08 355730] [debug] |scid:28088c988ed86aaa|xqc_conn_next_wakeup_time|wakeup_time:1746007928380547|
[2025/04/30 10:12:08 355734] [debug] |scid:28088c988ed86aaa|xqc_engine_add_wakeup_queue|next_tick_time:1746007928380547|
[2025/04/30 10:12:08 355738] [debug] |xqc_engine_wakeup_after|wakeup:1746007928380547|now:1746007928355738|diff:24809|
[2025/04/30 10:12:08 355743] [debug] |xqc_engine_main_logic|END|now:1746007928355721|
[2025/04/30 10:12:08 355749] [debug] |xqc_engine_main_logic|BEGIN|now:1746007928355749|
[2025/04/30 10:12:08 355753] [debug] |xqc_engine_wakeup_after|wakeup:1746007928380547|now:1746007928355753|diff:24794|
[2025/04/30 10:12:08 355757] [debug] |xqc_engine_main_logic|END|now:1746007928355749|
[2025/04/30 10:12:08 381245] [debug] |xqc_engine_main_logic|BEGIN|now:1746007928381245|
[2025/04/30 10:12:08 381271] [debug] |scid:28088c988ed86aaa|xqc_engine_remove_wakeup_queue|next_tick_time:1746007928380547|pq_index:0|
[2025/04/30 10:12:08 381275] [debug] |scid:28088c988ed86aaa|xqc_engine_add_active_queue|last_ticked_time:1746007928355721|
[2025/04/30 10:12:08 381281] [debug] |scid:28088c988ed86aaa|xqc_engine_process_conn|conn:000056022DB6335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007928381280|
[2025/04/30 10:12:08 381287] [debug] |scid:28088c988ed86aaa|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746007928380547|now:1746007928381280|
[2025/04/30 10:12:08 381292] [debug] |scid:28088c988ed86aaa|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 10:12:08 381296] [debug] |scid:28088c988ed86aaa|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746007928380547|now:1746007928381280|
[2025/04/30 10:12:08 381300] [debug] |scid:28088c988ed86aaa|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:12:08 381308] [debug] |scid:28088c988ed86aaa|xqc_gen_ack_frame|largest_recv:198844433|ack_delay:25761|first_ack_range:2|largest_pkt_recv_time:1746007928355547|
[2025/04/30 10:12:08 381314] [debug] |scid:28088c988ed86aaa|xqc_gen_ack_frame|high:198844433|low:198844431|pkt_pns:2|
[2025/04/30 10:12:08 381318] [debug] |scid:28088c988ed86aaa|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:198844433|frame_largest_recv:198844433|
[2025/04/30 10:12:08 381323] [debug] |scid:28088c988ed86aaa|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 10:12:08 381340] [debug] |scid:28088c988ed86aaa|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:12:08 381346] [debug] |scid:28088c988ed86aaa|xqc_check_acked_or_dropped_pkt|conn:000056022DB6335C|pkt_num:0|size:32|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 10:12:08 381352] [debug] |scid:28088c988ed86aaa|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 10:12:08 381441] [info] |scid:28088c988ed86aaa|xqc_send_packet_with_pn|<==|conn:000056022DB6335C|path:0|pkt_num:15|size:32|sent:48|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746007928381366|stream_id:0|stream_offset:0|
[2025/04/30 10:12:08 381451] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_on_packet_sent|conn:000056022DB6335C|path:0|pkt_num:15|origin_pktnum:0|size:32|enc_size:48|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:12:08 381459] [debug] |scid:28088c988ed86aaa|xqc_conn_next_wakeup_time|wakeup_time:1746007928639360|
[2025/04/30 10:12:08 381464] [debug] |scid:28088c988ed86aaa|xqc_engine_add_wakeup_queue|next_tick_time:1746007928639360|
[2025/04/30 10:12:08 381470] [debug] |xqc_engine_wakeup_after|wakeup:1746007928639360|now:1746007928381469|diff:257891|
[2025/04/30 10:12:08 381477] [debug] |xqc_engine_main_logic|END|now:1746007928381280|
[2025/04/30 10:12:08 639709] [debug] |xqc_engine_main_logic|BEGIN|now:1746007928639709|
[2025/04/30 10:12:08 639746] [debug] |scid:28088c988ed86aaa|xqc_engine_remove_wakeup_queue|next_tick_time:1746007928639360|pq_index:0|
[2025/04/30 10:12:08 639752] [debug] |scid:28088c988ed86aaa|xqc_engine_add_active_queue|last_ticked_time:1746007928381280|
[2025/04/30 10:12:08 639759] [debug] |scid:28088c988ed86aaa|xqc_engine_process_conn|conn:000056022DB6335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007928639757|
[2025/04/30 10:12:08 639766] [debug] |scid:28088c988ed86aaa|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746007928639360|now:1746007928639757|
[2025/04/30 10:12:08 639791] [debug] |scid:28088c988ed86aaa|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 10:12:08 639796] [debug] |scid:28088c988ed86aaa|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 10:12:08 639821] [info] |scid:28088c988ed86aaa|xqc_conn_close|conn:000056022DB6335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 10:12:08 639827] [debug] |scid:28088c988ed86aaa|xqc_timer_set|type:CONN_DRAINING|expire:1746007928945800|now:1746007928639827|interv:305973|
[2025/04/30 10:12:08 639832] [debug] |scid:28088c988ed86aaa|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 10:12:08 639837] [debug] |scid:28088c988ed86aaa|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 10:12:08 639841] [debug] |scid:28088c988ed86aaa|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 10:12:08 639845] [debug] |scid:28088c988ed86aaa|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 10:12:08 639849] [debug] |scid:28088c988ed86aaa|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:12:08 639853] [debug] |scid:28088c988ed86aaa|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:12:08 639857] [info] |scid:28088c988ed86aaa|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/04/30 10:12:08 639865] [debug] |scid:28088c988ed86aaa|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 10:12:08 639878] [stats] |scid:28088c988ed86aaa|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:1746007928092410|wrt_delay:28|snd_delay:117|finwrt_delay:28|finsnd_delay:173771|finrcv_delay:206169|finread_delay:206271|all_acked_delay:206020|firstfinack_dely:206013|close_delay:206276|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-50100-28088c988ed86aaa p-193.167.100.100-443-ac44cef3c2f9faff|path_info:mp is not supported in connection scid:28088c988ed86aaa|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 10:12:08 639904] [debug] |scid:28088c988ed86aaa|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746007928639360|now:1746007928639757|
[2025/04/30 10:12:08 639910] [debug] |scid:28088c988ed86aaa|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 10:12:08 639919] [debug] |scid:28088c988ed86aaa|xqc_path_get_perf_class|conn:000056022DB6335C|path_id:0|path_srtt:34407|min_srtt:34407|path_bw:34309|loss_rate:50.00|path_pto:0|
[2025/04/30 10:12:08 639926] [debug] |scid:28088c988ed86aaa|xqc_minrtt_scheduler_get_path|path srtt|conn:000056022DB6335C|path_id:0|path_srtt:34407|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:12:08 639935] [debug] |scid:28088c988ed86aaa|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:27|reinj:0|path_class:4|
[2025/04/30 10:12:08 639943] [debug] |scid:28088c988ed86aaa|xqc_check_acked_or_dropped_pkt|conn:000056022DB6335C|pkt_num:0|size:27|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 10:12:08 639951] [debug] |scid:28088c988ed86aaa|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 10:12:08 640063] [info] |scid:28088c988ed86aaa|xqc_send_packet_with_pn|<==|conn:000056022DB6335C|path:0|pkt_num:16|size:27|sent:43|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746007928639971|stream_id:0|stream_offset:0|
[2025/04/30 10:12:08 640072] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_on_packet_sent|conn:000056022DB6335C|path:0|pkt_num:16|origin_pktnum:0|size:27|enc_size:43|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 10:12:08 640080] [debug] |scid:28088c988ed86aaa|xqc_conn_next_wakeup_time|wakeup_time:1746007928945800|
[2025/04/30 10:12:08 640086] [debug] |scid:28088c988ed86aaa|xqc_engine_add_wakeup_queue|next_tick_time:1746007928945800|
[2025/04/30 10:12:08 640091] [debug] |xqc_engine_wakeup_after|wakeup:1746007928945800|now:1746007928640090|diff:305710|
[2025/04/30 10:12:08 640097] [debug] |xqc_engine_main_logic|END|now:1746007928639757|
[2025/04/30 10:12:08 946741] [debug] |xqc_engine_main_logic|BEGIN|now:1746007928946740|
[2025/04/30 10:12:08 946791] [debug] |scid:28088c988ed86aaa|xqc_engine_remove_wakeup_queue|next_tick_time:1746007928945800|pq_index:0|
[2025/04/30 10:12:08 946797] [debug] |scid:28088c988ed86aaa|xqc_engine_add_active_queue|last_ticked_time:1746007928639757|
[2025/04/30 10:12:08 946804] [debug] |scid:28088c988ed86aaa|xqc_engine_process_conn|conn:000056022DB6335C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007928946801|
[2025/04/30 10:12:08 946810] [debug] |scid:28088c988ed86aaa|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746007928945800|now:1746007928946801|
[2025/04/30 10:12:08 946815] [debug] |scid:28088c988ed86aaa|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746007928945800|now:1746007928946801|
[2025/04/30 10:12:08 946819] [debug] |scid:28088c988ed86aaa|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 10:12:08 946824] [info] |xqc_engine_main_logic|conn:000056022DB6335C|l-0.0.0.0-50100-28088c988ed86aaa p-193.167.100.100-443-ac44cef3c2f9faff|conn_state:13|next_tick_time:1746007928945800
[2025/04/30 10:12:08 946837] [report] |scid:28088c988ed86aaa|xqc_conn_destroy|000056022DB6335C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:36492|first_send_delay:1270|conn_persist:855662|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-50100-28088c988ed86aaa p-193.167.100.100-443-ac44cef3c2f9faff|hsk_recv:35524|close_recv:0|close_send:548796|last_recv:264372|last_send:548796|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,17,8,5,51,0,1024,i96,4,31,40,5,198844432,250,0,4,1191,1200,401,198844433,264,0,4,1191,1200,85,198844431,207,0,4,32,4,15,290,4,27,40000,16,548,4,32,4,14,232,0-2,0-2,0-0,0-0,0-0,0-34,0-3368,0-4840,0-11,0-5,0-1,0-2,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:2|snd_pkt:11|spurious_loss:0|detected_loss:3|max_pto:1|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,1",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 10:12:08 946904] [debug] |scid:28088c988ed86aaa|xqc_send_ctl_destroy|destroy|
[2025/04/30 10:12:08 946915] [debug] |scid:28088c988ed86aaa|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 10:12:08 946922] [debug] |scid:28088c988ed86aaa|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 10:12:08 946926] [debug] |scid:28088c988ed86aaa|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 10:12:08 946994] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 10:12:08 947000] [debug] |xqc_engine_main_logic|END|now:1746007928946801|
[2025/04/30 10:12:08 948057] [debug] |xqc_engine_destroy|begin|