[2025/04/30 17:15:51 224974] [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 17:15:51 225005] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 17:15:51 225010] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 17:15:51 225014] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 17:15:51 225018] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 17:15:51 225026] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 17:15:51 225030] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 17:15:51 225034] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 17:15:51 225038] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 17:15:51 225148] [debug] |scid:4046a9c8093e560c|xqc_timer_set|type:CONN_IDLE|expire:1746033471225147|now:1746033351225147|interv:120000000|
[2025/04/30 17:15:51 225182] [debug] |scid:4046a9c8093e560c|xqc_timer_set|type:PATH_IDLE|expire:1746033471225182|now:1746033351225182|interv:120000000|
[2025/04/30 17:15:51 225193] [debug] |xqc_path_create|path:0|dcid:60cbe3411425c926|scid:4046a9c8093e560c|create_path_count:1|
[2025/04/30 17:15:51 225201] [debug] |scid:4046a9c8093e560c|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 17:15:51 225208] [debug] |xqc_path_init|path:0|dcid:60cbe3411425c926|scid:4046a9c8093e560c|state:2|
[2025/04/30 17:15:51 225214] [debug] |scid:4046a9c8093e560c|xqc_conn_create|success|scid:4046a9c8093e560c|dcid:60cbe3411425c926|conn:000055D7B52B835C|
[2025/04/30 17:15:51 225225] [debug] |scid:4046a9c8093e560c|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 17:15:51 225233] [debug] |scid:4046a9c8093e560c|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 17:15:51 225530] [debug] |scid:4046a9c8093e560c|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/04/30 17:15:51 225539] [debug] |scid:4046a9c8093e560c|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 17:15:51 225545] [debug] |scid:4046a9c8093e560c|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 17:15:51 225550] [debug] |scid:4046a9c8093e560c|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 17:15:51 225557] [debug] |scid:4046a9c8093e560c|xqc_engine_process_conn|conn:000055D7B52B835C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746033351225555|
[2025/04/30 17:15:51 225562] [debug] |scid:4046a9c8093e560c|xqc_process_crypto_write_streams|
[2025/04/30 17:15:51 225567] [debug] |scid:4046a9c8093e560c|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 17:15:51 225576] [info] |scid:4046a9c8093e560c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:426|sent:309|pkt_type:INIT|frame:CRYPTO |now:1746033351225573|
[2025/04/30 17:15:51 225582] [debug] |scid:4046a9c8093e560c|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 17:15:51 225588] [debug] |scid:4046a9c8093e560c|xqc_path_get_perf_class|conn:000055D7B52B835C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 17:15:51 225593] [debug] |scid:4046a9c8093e560c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055D7B52B835C|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 17:15:51 225599] [debug] |scid:4046a9c8093e560c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:426|reinj:0|path_class:2|
[2025/04/30 17:15:51 225604] [debug] |scid:4046a9c8093e560c|xqc_check_acked_or_dropped_pkt|conn:000055D7B52B835C|pkt_num:0|size:426|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 17:15:51 225610] [debug] |scid:4046a9c8093e560c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 17:15:51 225701] [info] |scid:4046a9c8093e560c|xqc_send_packet_with_pn|<==|conn:000055D7B52B835C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746033351225625|stream_id:0|stream_offset:0|
[2025/04/30 17:15:51 225708] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_on_packet_sent|conn:000055D7B52B835C|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 17:15:51 225714] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 17:15:51 225719] [debug] |scid:4046a9c8093e560c|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:26|
[2025/04/30 17:15:51 225724] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 17:15:51 225728] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:15:51 225732] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 2, unacked: 0|
[2025/04/30 17:15:51 225736] [debug] |scid:4046a9c8093e560c|xqc_timer_set|type:LOSS_DETECTION|expire:1746033351975625|now:1746033351225718|interv:749907|
[2025/04/30 17:15:51 225740] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D7B52B835C|path:0|pns:0|expire:1746033351975625|now:1746033351225718|interval:749907|pto_count:0|srtt:250000
[2025/04/30 17:15:51 225745] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 17:15:51 225751] [debug] |scid:4046a9c8093e560c|xqc_conn_next_wakeup_time|wakeup_time:1746033351975625|
[2025/04/30 17:15:51 225755] [debug] |scid:4046a9c8093e560c|xqc_engine_remove_active_queue|last_ticked_time:1746033351225555|pd_index:0|
[2025/04/30 17:15:51 225759] [debug] |scid:4046a9c8093e560c|xqc_engine_add_wakeup_queue|next_tick_time:1746033351975625|
[2025/04/30 17:15:51 225763] [debug] |xqc_engine_wakeup_after|wakeup:1746033351975625|now:1746033351225763|diff:749862|
[2025/04/30 17:15:51 225768] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 17:15:51 225836] [debug] |scid:4046a9c8093e560c|xqc_engine_remove_wakeup_queue|next_tick_time:1746033351975625|pq_index:0|
[2025/04/30 17:15:51 225845] [debug] |scid:4046a9c8093e560c|xqc_engine_add_active_queue|last_ticked_time:1746033351225555|
[2025/04/30 17:15:51 225858] [debug] |scid:4046a9c8093e560c|xqc_stream_send|blocked by no 0RTT support|
[2025/04/30 17:15:51 225865] [info] |scid:4046a9c8093e560c|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:0|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:17|offset:0|fin:1|stream_flag:1|conn:000055D7B52B835C|conn_state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |
[2025/04/30 17:15:51 225875] [debug] |scid:4046a9c8093e560c|xqc_engine_process_conn|conn:000055D7B52B835C|state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |now:1746033351225874|
[2025/04/30 17:15:51 225882] [debug] |scid:4046a9c8093e560c|xqc_conn_next_wakeup_time|wakeup_time:1746033351975625|
[2025/04/30 17:15:51 225887] [debug] |scid:4046a9c8093e560c|xqc_engine_remove_active_queue|last_ticked_time:1746033351225874|pd_index:0|
[2025/04/30 17:15:51 225894] [debug] |scid:4046a9c8093e560c|xqc_engine_add_wakeup_queue|next_tick_time:1746033351975625|
[2025/04/30 17:15:51 225900] [debug] |xqc_engine_wakeup_after|wakeup:1746033351975625|now:1746033351225900|diff:749725|
[2025/04/30 17:15:51 225906] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 17:15:51 259183] [info] |xqc_engine_packet_process|==>|conn:000055D7B52B835C|size:1280|state:C_INITIAL_SENT|recv_time:1746033351259182|
[2025/04/30 17:15:51 259204] [debug] |scid:4046a9c8093e560c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 17:15:51 259222] [debug] |scid:4046a9c8093e560c|xqc_packet_parse_initial|success|Length:359|
[2025/04/30 17:15:51 259235] [debug] |scid:4046a9c8093e560c|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 17:15:51 259244] [debug] |scid:4046a9c8093e560c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 17:15:51 259256] [debug] |scid:4046a9c8093e560c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 17:15:51 259265] [debug] |scid:4046a9c8093e560c|xqc_process_frames|frame_type:2|
[2025/04/30 17:15:51 259275] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_on_ack_received|conn:000055D7B52B835C|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 17:15:51 259286] [debug] |scid:4046a9c8093e560c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746033351225625|is_app_limited:1|send_elapse:0|ack_elapse:33557|ctl_first_sent_time:1746033351225625|lagest_ack_time:1746033351259182|curr_delivered:1184|
[2025/04/30 17:15:51 259295] [debug] |scid:4046a9c8093e560c|xqc_update_sample|sampler_sent_time_update:1746033351225625|
[2025/04/30 17:15:51 259303] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 17:15:51 259311] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_update_rtt|before update rtt|conn:000055D7B52B835C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33557|ack_delay:0|
[2025/04/30 17:15:51 259323] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_update_rtt|l-0.0.0.0-54390-4046a9c8093e560c p-193.167.100.100-443-60cbe3411425c926 |after update rtt|conn:000055D7B52B835C|srtt:33557|rttvar:16778|minrtt:33557|latest_rtt:33557|ack_delay:0|
[2025/04/30 17:15:51 259330] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 17:15:51 259335] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 17:15:51 259340] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|srtt:33557|rtt_var:16778|pto_duration:100669|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:15:51 259346] [debug] |scid:4046a9c8093e560c|xqc_timer_set|type:LOSS_DETECTION|expire:1746033351360015|now:1746033351259340|interv:100675|
[2025/04/30 17:15:51 259352] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D7B52B835C|path:0|pns:0|expire:1746033351360015|now:1746033351259340|interval:100675|pto_count:0|srtt:33557
[2025/04/30 17:15:51 259357] [debug] |scid:4046a9c8093e560c|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33557, delivered 1184|rate 35283|lost 0|
[2025/04/30 17:15:51 259363] [debug] |scid:4046a9c8093e560c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 17:15:51 259368] [debug] |scid:4046a9c8093e560c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35283) in round 1|
[2025/04/30 17:15:51 259374] [debug] |scid:4046a9c8093e560c|xqc_bbr_update_min_rtt|probertt expire|rtt:33557, old_rtt:2147483647|
[2025/04/30 17:15:51 259379] [debug] |scid:4046a9c8093e560c|xqc_bbr_update_min_rtt|minrtt expire|rtt:33557, old_rtt:2147483647|
[2025/04/30 17:15:51 259384] [debug] |scid:4046a9c8093e560c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 17:15:51 259389] [debug] |scid:4046a9c8093e560c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746033351225625|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 17:15:51 259395] [debug] |scid:4046a9c8093e560c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746033351225625|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 17:15:51 259401] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_on_ack_received|l-0.0.0.0-54390-4046a9c8093e560c p-193.167.100.100-443-60cbe3411425c926 |bbr on ack|mode:0|pacing_rate:11851909|bw:35283|cwnd:139040|full_bw_reached:0|inflight:0|srtt:33557|latest_rtt:33557|min_rtt:33557|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 17:15:51 259413] [debug] |scid:4046a9c8093e560c|xqc_process_frames|frame_type:0|
[2025/04/30 17:15:51 259417] [debug] |scid:4046a9c8093e560c|xqc_process_padding_frame|process padding|
[2025/04/30 17:15:51 259423] [debug] |scid:4046a9c8093e560c|xqc_process_frames|frame_type:6|
[2025/04/30 17:15:51 259429] [debug] |scid:4046a9c8093e560c|xqc_process_crypto_frame|level:0|
[2025/04/30 17:15:51 259434] [debug] |scid:4046a9c8093e560c|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 17:15:51 259439] [debug] |scid:4046a9c8093e560c|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|123u|
[2025/04/30 17:15:51 259751] [debug] |scid:4046a9c8093e560c|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 17:15:51 259758] [debug] |scid:4046a9c8093e560c|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 17:15:51 259763] [debug] |scid:4046a9c8093e560c|xqc_engine_remove_wakeup_queue|next_tick_time:1746033351975625|pq_index:0|
[2025/04/30 17:15:51 259769] [debug] |scid:4046a9c8093e560c|xqc_engine_add_active_queue|last_ticked_time:1746033351225874|
[2025/04/30 17:15:51 259803] [info] |scid:4046a9c8093e560c|xqc_conn_confirm_cid|dcid change|ori:60cbe3411425c926|new:6bf8f30f|
[2025/04/30 17:15:51 259810] [info] |scid:4046a9c8093e560c|xqc_conn_addr_validated|Address Validated|conn:000055D7B52B835C|role:0|
[2025/04/30 17:15:51 259816] [debug] |scid:4046a9c8093e560c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 17:15:51 259822] [debug] |scid:4046a9c8093e560c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |ack_freq:2|
[2025/04/30 17:15:51 259828] [debug] |scid:4046a9c8093e560c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 17:15:51 259834] [info] |scid:4046a9c8093e560c|xqc_conn_on_pkt_processed|====>|conn:000055D7B52B835C|path:0|size:1280|pkt_type:INIT|pkt_num:0|frame:PADDING ACK CRYPTO |recv_time:1746033351259182|dcid:4046a9c8093e560c|dcid_seq:0|
[2025/04/30 17:15:51 259841] [debug] |scid:4046a9c8093e560c|xqc_packet_parse_handshake|success|Length:731|
[2025/04/30 17:15:51 259847] [debug] |scid:4046a9c8093e560c|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 17:15:51 259852] [debug] |scid:4046a9c8093e560c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 17:15:51 259860] [debug] |scid:4046a9c8093e560c|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/04/30 17:15:51 259865] [debug] |scid:4046a9c8093e560c|xqc_process_frames|frame_type:6|
[2025/04/30 17:15:51 259870] [debug] |scid:4046a9c8093e560c|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 17:15:51 259879] [debug] |scid:4046a9c8093e560c|xqc_process_crypto_frame|level:2|
[2025/04/30 17:15:51 259884] [debug] |scid:4046a9c8093e560c|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 17:15:51 259889] [debug] |scid:4046a9c8093e560c|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|709u|
[2025/04/30 17:15:51 260413] [debug] |scid:4046a9c8093e560c|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 17:15:51 260420] [info] |scid:4046a9c8093e560c|xqc_conn_tls_transport_params_cb|store sr_token with cid: 60cbe3411425c926|token:70801f4b59b23a33b9bec74fe99526a5
[2025/04/30 17:15:51 260426] [debug] |scid:4046a9c8093e560c|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 17:15:51 260430] [warn] |scid:4046a9c8093e560c|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 17:15:51 260590] [debug] |scid:4046a9c8093e560c|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 17:15:51 260601] [debug] |scid:4046a9c8093e560c|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 17:15:51 260607] [debug] |scid:4046a9c8093e560c|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 17:15:51 260612] [debug] |scid:4046a9c8093e560c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/04/30 17:15:51 260616] [debug] |scid:4046a9c8093e560c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/04/30 17:15:51 260621] [info] |scid:4046a9c8093e560c|xqc_conn_on_pkt_processed|====>|conn:000055D7B52B835C|path:0|size:899|pkt_type:HSK|pkt_num:0|frame:CRYPTO |recv_time:1746033351259182|dcid:4046a9c8093e560c|dcid_seq:0|
[2025/04/30 17:15:51 260626] [debug] |scid:4046a9c8093e560c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4046a9c8093e560c|spin_bit:0|
[2025/04/30 17:15:51 260630] [warn] |scid:4046a9c8093e560c|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 17:15:51 260635] [debug] |scid:4046a9c8093e560c|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 17:15:51 260639] [info] |scid:4046a9c8093e560c|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 17:15:51 260643] [debug] |scid:4046a9c8093e560c|xqc_timer_set|type:PATH_IDLE|expire:1746033471259182|now:1746033351259182|interv:120000000|
[2025/04/30 17:15:51 260647] [debug] |scid:4046a9c8093e560c|xqc_timer_set|type:CONN_IDLE|expire:1746033471259182|now:1746033351259182|interv:120000000|
[2025/04/30 17:15:51 260651] [debug] |xqc_engine_main_logic|BEGIN|now:1746033351260651|
[2025/04/30 17:15:51 260656] [debug] |scid:4046a9c8093e560c|xqc_engine_process_conn|conn:000055D7B52B835C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746033351260655|
[2025/04/30 17:15:51 260661] [info] |scid:4046a9c8093e560c|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 17:15:51 260665] [debug] |scid:4046a9c8093e560c|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 17:15:51 260669] [debug] |scid:4046a9c8093e560c|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 17:15:51 260673] [debug] |scid:4046a9c8093e560c|xqc_process_crypto_write_streams|
[2025/04/30 17:15:51 260677] [debug] |scid:4046a9c8093e560c|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 17:15:51 260681] [debug] |scid:4046a9c8093e560c|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 17:15:51 260685] [debug] |scid:4046a9c8093e560c|xqc_process_crypto_write_streams|
[2025/04/30 17:15:51 260689] [debug] |scid:4046a9c8093e560c|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 17:15:51 260694] [info] |scid:4046a9c8093e560c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:64|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746033351260694|
[2025/04/30 17:15:51 260698] [debug] |scid:4046a9c8093e560c|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055D7B52B835C|
[2025/04/30 17:15:51 260703] [info] |scid:4046a9c8093e560c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 17:15:51 260707] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|srtt:33557|rtt_var:16778|pto_duration:100669|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:15:51 260712] [debug] |scid:4046a9c8093e560c|xqc_timer_set|type:LOSS_DETECTION|expire:1746033351361381|now:1746033351260707|interv:100674|
[2025/04/30 17:15:51 260716] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D7B52B835C|path:0|pns:1|expire:1746033351361381|now:1746033351260707|interval:100674|pto_count:0|srtt:33557
[2025/04/30 17:15:51 260721] [debug] |scid:4046a9c8093e560c|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 17:15:51 260728] [debug] |scid:4046a9c8093e560c|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 17:15:51 260732] [debug] |scid:4046a9c8093e560c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4046a9c8093e560c|spin_bit:0|
[2025/04/30 17:15:51 260738] [debug] |scid:4046a9c8093e560c|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 17:15:51 260742] [debug] |scid:4046a9c8093e560c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 17:15:51 260747] [debug] |scid:4046a9c8093e560c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/04/30 17:15:51 260752] [debug] |scid:4046a9c8093e560c|xqc_process_frames|frame_type:18|
[2025/04/30 17:15:51 260756] [debug] |scid:4046a9c8093e560c|xqc_process_new_conn_id_frame|new_conn_id|09f3ffdd|sr_token:0d0a6d0ac49b193fe44ed9fffd0165ec
[2025/04/30 17:15:51 260762] [debug] |scid:4046a9c8093e560c|xqc_process_frames|frame_type:18|
[2025/04/30 17:15:51 260766] [debug] |scid:4046a9c8093e560c|xqc_process_new_conn_id_frame|new_conn_id|74c30d68|sr_token:68d1f79e613ac4f46b5fa44a0de41307
[2025/04/30 17:15:51 260771] [debug] |scid:4046a9c8093e560c|xqc_process_frames|frame_type:18|
[2025/04/30 17:15:51 260793] [debug] |scid:4046a9c8093e560c|xqc_process_new_conn_id_frame|new_conn_id|0d711e5b|sr_token:c9870ce6f5cb12bf12d81dd3475c2aa3
[2025/04/30 17:15:51 260798] [debug] |scid:4046a9c8093e560c|xqc_process_frames|frame_type:18|
[2025/04/30 17:15:51 260802] [debug] |scid:4046a9c8093e560c|xqc_process_new_conn_id_frame|new_conn_id|64f70a6e|sr_token:176d43c7c14be65dfc57283d1c4f1617
[2025/04/30 17:15:51 260807] [debug] |scid:4046a9c8093e560c|xqc_process_frames|frame_type:18|
[2025/04/30 17:15:51 260810] [debug] |scid:4046a9c8093e560c|xqc_process_new_conn_id_frame|new_conn_id|d53e6d06|sr_token:efd4c350d72e920310aa05539f222ad0
[2025/04/30 17:15:51 260816] [debug] |scid:4046a9c8093e560c|xqc_timer_set|type:ACK_01RTT|expire:1746033351284182|now:1746033351259182|interv:25000|
[2025/04/30 17:15:51 260820] [debug] |scid:4046a9c8093e560c|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033351259182|max_ack_delay:25000|
[2025/04/30 17:15:51 260825] [debug] |scid:4046a9c8093e560c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/04/30 17:15:51 260829] [info] |scid:4046a9c8093e560c|xqc_conn_on_pkt_processed|====>|conn:000055D7B52B835C|path:0|size:147|pkt_type:SHORT_HEADER|pkt_num:0|frame:NEW_CONNECTION_ID |recv_time:1746033351259182|dcid:4046a9c8093e560c|dcid_seq:0|
[2025/04/30 17:15:51 260835] [debug] |scid:4046a9c8093e560c|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:000055D7B52B835C|cnt:0|
[2025/04/30 17:15:51 260839] [debug] |scid:4046a9c8093e560c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:786432|
[2025/04/30 17:15:51 260844] [debug] |scid:4046a9c8093e560c|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 17:15:51 260848] [debug] |scid:4046a9c8093e560c|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 17:15:51 260854] [info] |scid:4046a9c8093e560c|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:17|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:17|offset:17|fin:1|stream_flag:64|conn:000055D7B52B835C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 17:15:51 260860] [debug] |scid:4046a9c8093e560c|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-54390-4046a9c8093e560c p-193.167.100.100-443-60cbe3411425c926|
[2025/04/30 17:15:51 260866] [debug] |scid:4046a9c8093e560c|xqc_gen_ack_frame|largest_recv:0|ack_delay:1683|first_ack_range:0|largest_pkt_recv_time:1746033351259182|
[2025/04/30 17:15:51 260874] [debug] |scid:4046a9c8093e560c|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 17:15:51 260878] [debug] |scid:4046a9c8093e560c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 17:15:51 260883] [debug] |scid:4046a9c8093e560c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 17:15:51 260887] [debug] |scid:4046a9c8093e560c|xqc_gen_ack_frame|largest_recv:0|ack_delay:1705|first_ack_range:0|largest_pkt_recv_time:1746033351259182|
[2025/04/30 17:15:51 260891] [debug] |scid:4046a9c8093e560c|xqc_gen_ack_frame|high:0|low:0|pkt_pns:1|
[2025/04/30 17:15:51 260895] [debug] |scid:4046a9c8093e560c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 17:15:51 260899] [debug] |scid:4046a9c8093e560c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 17:15:51 260904] [debug] |scid:4046a9c8093e560c|xqc_path_get_perf_class|conn:000055D7B52B835C|path_id:0|path_srtt:33557|min_srtt:33557|path_bw:35283|loss_rate:0.00|path_pto:0|
[2025/04/30 17:15:51 260909] [debug] |scid:4046a9c8093e560c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055D7B52B835C|path_id:0|path_srtt:33557|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 17:15:51 260913] [debug] |scid:4046a9c8093e560c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:64|reinj:0|path_class:2|
[2025/04/30 17:15:51 260918] [debug] |scid:4046a9c8093e560c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 17:15:51 260922] [debug] |scid:4046a9c8093e560c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 17:15:51 260927] [debug] |scid:4046a9c8093e560c|xqc_path_get_perf_class|conn:000055D7B52B835C|path_id:0|path_srtt:33557|min_srtt:33557|path_bw:35283|loss_rate:0.00|path_pto:0|
[2025/04/30 17:15:51 260931] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_can_send|l-0.0.0.0-54390-4046a9c8093e560c p-193.167.100.100-443-60cbe3411425c926 |path:0|can:1|pkt_sz:30|schedule_bytes:64|inflight:0|cwnd:139040|conn:000055D7B52B835C|stream_id:0|stream_offset:17|
[2025/04/30 17:15:51 260936] [debug] |scid:4046a9c8093e560c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055D7B52B835C|path_id:0|path_srtt:33557|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 17:15:51 260940] [debug] |scid:4046a9c8093e560c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:30|reinj:0|path_class:2|
[2025/04/30 17:15:51 260945] [debug] |scid:4046a9c8093e560c|xqc_check_acked_or_dropped_pkt|conn:000055D7B52B835C|pkt_num:0|size:64|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 17:15:51 260950] [debug] |scid:4046a9c8093e560c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 17:15:51 260986] [info] |scid:4046a9c8093e560c|xqc_send_packet_with_pn|<==|conn:000055D7B52B835C|path:0|pkt_num:0|size:64|sent:80|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746033351260956|stream_id:0|stream_offset:0|
[2025/04/30 17:15:51 260993] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_on_packet_sent|conn:000055D7B52B835C|path:0|pkt_num:0|origin_pktnum:0|size:64|enc_size:80|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:15:51 260998] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 17:15:51 261002] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|srtt:33557|rtt_var:16778|pto_duration:100669|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:15:51 261007] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:15:51 261011] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 1, unacked: 64|
[2025/04/30 17:15:51 261015] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 2, unacked: 0|
[2025/04/30 17:15:51 261022] [debug] |scid:4046a9c8093e560c|xqc_timer_set|type:LOSS_DETECTION|expire:1746033351361625|now:1746033351261002|interv:100623|
[2025/04/30 17:15:51 261026] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D7B52B835C|path:0|pns:1|expire:1746033351361625|now:1746033351261002|interval:100623|pto_count:0|srtt:33557
[2025/04/30 17:15:51 261031] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:64|
[2025/04/30 17:15:51 261036] [debug] |scid:4046a9c8093e560c|xqc_check_acked_or_dropped_pkt|conn:000055D7B52B835C|pkt_num:0|size:119|pkt_type:INIT|frame:ACK |
[2025/04/30 17:15:51 261040] [debug] |scid:4046a9c8093e560c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 17:15:51 261065] [info] |scid:4046a9c8093e560c|xqc_send_packet_with_pn|<==|conn:000055D7B52B835C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:64|now:1746033351261047|stream_id:0|stream_offset:0|
[2025/04/30 17:15:51 261071] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_on_packet_sent|conn:000055D7B52B835C|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 17:15:51 261075] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_on_packet_sent|path:0|inflight:64|applimit:1184|
[2025/04/30 17:15:51 261080] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:64|
[2025/04/30 17:15:51 261084] [debug] |scid:4046a9c8093e560c|xqc_check_acked_or_dropped_pkt|conn:000055D7B52B835C|pkt_num:0|size:31|pkt_type:HSK|frame:ACK |
[2025/04/30 17:15:51 261088] [debug] |scid:4046a9c8093e560c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 17:15:51 261108] [info] |scid:4046a9c8093e560c|xqc_send_packet_with_pn|<==|conn:000055D7B52B835C|path:0|pkt_num:1|size:31|sent:47|pkt_type:HSK|frame:ACK |inflight:64|now:1746033351261094|stream_id:0|stream_offset:0|
[2025/04/30 17:15:51 261114] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_on_packet_sent|conn:000055D7B52B835C|path:0|pkt_num:1|origin_pktnum:0|size:31|enc_size:47|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:15:51 261119] [debug] |scid:4046a9c8093e560c|xqc_check_acked_or_dropped_pkt|conn:000055D7B52B835C|pkt_num:0|size:30|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 17:15:51 261123] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_can_send|l-0.0.0.0-54390-4046a9c8093e560c p-193.167.100.100-443-60cbe3411425c926 |path:0|can:1|pkt_sz:30|schedule_bytes:0|inflight:64|cwnd:139040|conn:000055D7B52B835C|stream_id:0|stream_offset:17|
[2025/04/30 17:15:51 261128] [debug] |scid:4046a9c8093e560c|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 17:15:51 261132] [debug] |scid:4046a9c8093e560c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 17:15:51 261151] [info] |scid:4046a9c8093e560c|xqc_send_packet_with_pn|<==|conn:000055D7B52B835C|path:0|pkt_num:0|size:30|sent:46|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64|now:1746033351261137|stream_id:0|stream_offset:17|
[2025/04/30 17:15:51 261156] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_on_packet_sent|conn:000055D7B52B835C|path:0|pkt_num:0|origin_pktnum:0|size:30|enc_size:46|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:15:51 261160] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_on_packet_sent|path:0|inflight:64|applimit:1184|
[2025/04/30 17:15:51 261164] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|srtt:33557|rtt_var:16778|pto_duration:100669|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:15:51 261169] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:15:51 261173] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 1, unacked: 64|
[2025/04/30 17:15:51 261180] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 2, unacked: 30|
[2025/04/30 17:15:51 261184] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 17:15:51 261188] [debug] |scid:4046a9c8093e560c|xqc_timer_set|type:LOSS_DETECTION|expire:1746033351361625|now:1746033351261164|interv:100461|
[2025/04/30 17:15:51 261192] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D7B52B835C|path:0|pns:1|expire:1746033351361625|now:1746033351261164|interval:100461|pto_count:0|srtt:33557
[2025/04/30 17:15:51 261196] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:94|
[2025/04/30 17:15:51 261201] [debug] |scid:4046a9c8093e560c|xqc_conn_next_wakeup_time|wakeup_time:1746033351284182|
[2025/04/30 17:15:51 261205] [debug] |scid:4046a9c8093e560c|xqc_engine_add_wakeup_queue|next_tick_time:1746033351284182|
[2025/04/30 17:15:51 261209] [debug] |xqc_engine_wakeup_after|wakeup:1746033351284182|now:1746033351261209|diff:22973|
[2025/04/30 17:15:51 261214] [debug] |xqc_engine_main_logic|END|now:1746033351260655|
[2025/04/30 17:15:51 261219] [debug] |xqc_engine_main_logic|BEGIN|now:1746033351261219|
[2025/04/30 17:15:51 261223] [debug] |xqc_engine_wakeup_after|wakeup:1746033351284182|now:1746033351261223|diff:22959|
[2025/04/30 17:15:51 261227] [debug] |xqc_engine_main_logic|END|now:1746033351261219|
[2025/04/30 17:15:51 282475] [debug] |xqc_engine_main_logic|BEGIN|now:1746033351282475|
[2025/04/30 17:15:51 282487] [debug] |xqc_engine_wakeup_after|wakeup:1746033351284182|now:1746033351282487|diff:1695|
[2025/04/30 17:15:51 282492] [debug] |xqc_engine_main_logic|END|now:1746033351282475|
[2025/04/30 17:15:51 284619] [debug] |xqc_engine_main_logic|BEGIN|now:1746033351284619|
[2025/04/30 17:15:51 284626] [debug] |scid:4046a9c8093e560c|xqc_engine_remove_wakeup_queue|next_tick_time:1746033351284182|pq_index:0|
[2025/04/30 17:15:51 284630] [debug] |scid:4046a9c8093e560c|xqc_engine_add_active_queue|last_ticked_time:1746033351260655|
[2025/04/30 17:15:51 284635] [debug] |scid:4046a9c8093e560c|xqc_engine_process_conn|conn:000055D7B52B835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033351284634|
[2025/04/30 17:15:51 284640] [debug] |scid:4046a9c8093e560c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746033351284182|now:1746033351284634|
[2025/04/30 17:15:51 284644] [debug] |scid:4046a9c8093e560c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 17:15:51 284648] [debug] |scid:4046a9c8093e560c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746033351284182|now:1746033351284634|
[2025/04/30 17:15:51 284652] [debug] |scid:4046a9c8093e560c|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 17:15:51 284658] [debug] |scid:4046a9c8093e560c|xqc_gen_ack_frame|largest_recv:0|ack_delay:25476|first_ack_range:0|largest_pkt_recv_time:1746033351259182|
[2025/04/30 17:15:51 284663] [debug] |scid:4046a9c8093e560c|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/04/30 17:15:51 284667] [debug] |scid:4046a9c8093e560c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 17:15:51 284672] [debug] |scid:4046a9c8093e560c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 17:15:51 284676] [debug] |scid:4046a9c8093e560c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 17:15:51 284682] [debug] |scid:4046a9c8093e560c|xqc_check_acked_or_dropped_pkt|conn:000055D7B52B835C|pkt_num:0|size:15|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 17:15:51 284686] [debug] |scid:4046a9c8093e560c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 17:15:51 284724] [info] |scid:4046a9c8093e560c|xqc_send_packet_with_pn|<==|conn:000055D7B52B835C|path:0|pkt_num:1|size:15|sent:31|pkt_type:SHORT_HEADER|frame:ACK |inflight:94|now:1746033351284695|stream_id:0|stream_offset:0|
[2025/04/30 17:15:51 284736] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_on_packet_sent|conn:000055D7B52B835C|path:0|pkt_num:1|origin_pktnum:0|size:15|enc_size:31|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:15:51 284742] [debug] |scid:4046a9c8093e560c|xqc_conn_next_wakeup_time|wakeup_time:1746033351361625|
[2025/04/30 17:15:51 284746] [debug] |scid:4046a9c8093e560c|xqc_engine_add_wakeup_queue|next_tick_time:1746033351361625|
[2025/04/30 17:15:51 284750] [debug] |xqc_engine_wakeup_after|wakeup:1746033351361625|now:1746033351284750|diff:76875|
[2025/04/30 17:15:51 284754] [debug] |xqc_engine_main_logic|END|now:1746033351284634|
[2025/04/30 17:15:51 361194] [debug] |xqc_engine_main_logic|BEGIN|now:1746033351361194|
[2025/04/30 17:15:51 361209] [debug] |xqc_engine_wakeup_after|wakeup:1746033351361625|now:1746033351361209|diff:416|
[2025/04/30 17:15:51 361214] [debug] |xqc_engine_main_logic|END|now:1746033351361194|
[2025/04/30 17:15:51 362280] [debug] |xqc_engine_main_logic|BEGIN|now:1746033351362280|
[2025/04/30 17:15:51 362287] [debug] |scid:4046a9c8093e560c|xqc_engine_remove_wakeup_queue|next_tick_time:1746033351361625|pq_index:0|
[2025/04/30 17:15:51 362291] [debug] |scid:4046a9c8093e560c|xqc_engine_add_active_queue|last_ticked_time:1746033351284634|
[2025/04/30 17:15:51 362297] [debug] |scid:4046a9c8093e560c|xqc_engine_process_conn|conn:000055D7B52B835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033351362295|
[2025/04/30 17:15:51 362302] [debug] |scid:4046a9c8093e560c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746033351361625|now:1746033351362295|
[2025/04/30 17:15:51 362306] [debug] |scid:4046a9c8093e560c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 17:15:51 362311] [debug] |scid:4046a9c8093e560c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055D7B52B835C|path:0|bytes_in_flight:94|
[2025/04/30 17:15:51 362315] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|srtt:33557|rtt_var:16778|pto_duration:100669|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:15:51 362320] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:15:51 362324] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 1, unacked: 64|
[2025/04/30 17:15:51 362328] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 2, unacked: 30|
[2025/04/30 17:15:51 362332] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 17:15:51 362336] [debug] |scid:4046a9c8093e560c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 17:15:51 362341] [debug] |scid:4046a9c8093e560c|xqc_conn_send_probe_pkt|conn:000055D7B52B835C|path:0|pkt_num:0|size:64|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 17:15:51 362347] [debug] |scid:4046a9c8093e560c|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 17:15:51 362351] [debug] |scid:4046a9c8093e560c|xqc_conn_send_probe_pkt|conn:000055D7B52B835C|path:0|pkt_num:0|size:64|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 17:15:51 362355] [debug] |scid:4046a9c8093e560c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055D7B52B835C|pto_count:1
[2025/04/30 17:15:51 362359] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|srtt:33557|rtt_var:16778|pto_duration:201338|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 17:15:51 362364] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:15:51 362368] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:15:51 362380] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 2, unacked: 30|
[2025/04/30 17:15:51 362384] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 17:15:51 362388] [debug] |scid:4046a9c8093e560c|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746033351362359|interv:18444998040358189256|
[2025/04/30 17:15:51 362392] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D7B52B835C|path:0|pns:0|expire:18446744073709551615|now:1746033351362359|interval:18444998040358189256|pto_count:1|srtt:33557
[2025/04/30 17:15:51 362399] [debug] |scid:4046a9c8093e560c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 17:15:51 362404] [debug] |scid:4046a9c8093e560c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 17:15:51 362409] [debug] |scid:4046a9c8093e560c|xqc_check_acked_or_dropped_pkt|conn:000055D7B52B835C|pkt_num:0|size:64|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 17:15:51 362415] [debug] |scid:4046a9c8093e560c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 17:15:51 362463] [info] |scid:4046a9c8093e560c|xqc_send_packet_with_pn|<==|conn:000055D7B52B835C|path:0|pkt_num:2|size:64|sent:80|pkt_type:HSK|frame:CRYPTO |inflight:30|now:1746033351362425|stream_id:0|stream_offset:0|
[2025/04/30 17:15:51 362469] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_on_packet_sent|conn:000055D7B52B835C|path:0|pkt_num:2|origin_pktnum:0|size:64|enc_size:80|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:15:51 362474] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_on_packet_sent|path:0|inflight:30|applimit:1184|
[2025/04/30 17:15:51 362478] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|srtt:33557|rtt_var:16778|pto_duration:201338|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 17:15:51 362483] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:15:51 362487] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 1, unacked: 64|
[2025/04/30 17:15:51 362491] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 2, unacked: 30|
[2025/04/30 17:15:51 362495] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 17:15:51 362498] [debug] |scid:4046a9c8093e560c|xqc_timer_set|type:LOSS_DETECTION|expire:1746033351563763|now:1746033351362478|interv:201285|
[2025/04/30 17:15:51 362502] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D7B52B835C|path:0|pns:1|expire:1746033351563763|now:1746033351362478|interval:201285|pto_count:1|srtt:33557
[2025/04/30 17:15:51 362507] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:94|
[2025/04/30 17:15:51 362512] [debug] |scid:4046a9c8093e560c|xqc_check_acked_or_dropped_pkt|conn:000055D7B52B835C|pkt_num:0|size:64|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 17:15:51 362517] [debug] |scid:4046a9c8093e560c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 17:15:51 362539] [info] |scid:4046a9c8093e560c|xqc_send_packet_with_pn|<==|conn:000055D7B52B835C|path:0|pkt_num:3|size:64|sent:80|pkt_type:HSK|frame:CRYPTO |inflight:94|now:1746033351362522|stream_id:0|stream_offset:0|
[2025/04/30 17:15:51 362544] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_on_packet_sent|conn:000055D7B52B835C|path:0|pkt_num:3|origin_pktnum:0|size:64|enc_size:80|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 17:15:51 362549] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_on_packet_sent|path:0|inflight:94|applimit:1184|
[2025/04/30 17:15:51 362557] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|srtt:33557|rtt_var:16778|pto_duration:201338|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 17:15:51 362561] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:15:51 362565] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 1, unacked: 128|
[2025/04/30 17:15:51 362569] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 2, unacked: 30|
[2025/04/30 17:15:51 362573] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 17:15:51 362577] [debug] |scid:4046a9c8093e560c|xqc_timer_set|type:LOSS_DETECTION|expire:1746033351563860|now:1746033351362557|interv:201303|
[2025/04/30 17:15:51 362581] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D7B52B835C|path:0|pns:1|expire:1746033351563860|now:1746033351362557|interval:201303|pto_count:1|srtt:33557
[2025/04/30 17:15:51 362585] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:158|
[2025/04/30 17:15:51 362590] [debug] |scid:4046a9c8093e560c|xqc_conn_next_wakeup_time|wakeup_time:1746033351563860|
[2025/04/30 17:15:51 362594] [debug] |scid:4046a9c8093e560c|xqc_engine_add_wakeup_queue|next_tick_time:1746033351563860|
[2025/04/30 17:15:51 362598] [debug] |xqc_engine_wakeup_after|wakeup:1746033351563860|now:1746033351362598|diff:201262|
[2025/04/30 17:15:51 362602] [debug] |xqc_engine_main_logic|END|now:1746033351362295|
[2025/04/30 17:15:51 394017] [info] |xqc_engine_packet_process|==>|conn:000055D7B52B835C|size:379|state:ESTABED|recv_time:1746033351394015|
[2025/04/30 17:15:51 394047] [debug] |scid:4046a9c8093e560c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4046a9c8093e560c|spin_bit:0|
[2025/04/30 17:15:51 394058] [debug] |scid:4046a9c8093e560c|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 17:15:51 394064] [debug] |scid:4046a9c8093e560c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 17:15:51 394075] [debug] |scid:4046a9c8093e560c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/04/30 17:15:51 394081] [debug] |scid:4046a9c8093e560c|xqc_process_frames|frame_type:7|
[2025/04/30 17:15:51 394216] [debug] |scid:4046a9c8093e560c|xqc_process_frames|frame_type:18|
[2025/04/30 17:15:51 394224] [debug] |scid:4046a9c8093e560c|xqc_process_new_conn_id_frame|new_conn_id|d53e6d06|sr_token:efd4c350d72e920310aa05539f222ad0
[2025/04/30 17:15:51 394229] [debug] |scid:4046a9c8093e560c|xqc_process_frames|frame_type:18|
[2025/04/30 17:15:51 394233] [debug] |scid:4046a9c8093e560c|xqc_process_new_conn_id_frame|new_conn_id|0d711e5b|sr_token:c9870ce6f5cb12bf12d81dd3475c2aa3
[2025/04/30 17:15:51 394237] [debug] |scid:4046a9c8093e560c|xqc_process_frames|frame_type:18|
[2025/04/30 17:15:51 394241] [debug] |scid:4046a9c8093e560c|xqc_process_new_conn_id_frame|new_conn_id|74c30d68|sr_token:68d1f79e613ac4f46b5fa44a0de41307
[2025/04/30 17:15:51 394245] [debug] |scid:4046a9c8093e560c|xqc_process_frames|frame_type:18|
[2025/04/30 17:15:51 394249] [debug] |scid:4046a9c8093e560c|xqc_process_new_conn_id_frame|new_conn_id|64f70a6e|sr_token:176d43c7c14be65dfc57283d1c4f1617
[2025/04/30 17:15:51 394253] [debug] |scid:4046a9c8093e560c|xqc_process_frames|frame_type:6|
[2025/04/30 17:15:51 394259] [debug] |scid:4046a9c8093e560c|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 17:15:51 394264] [debug] |scid:4046a9c8093e560c|xqc_engine_remove_wakeup_queue|next_tick_time:1746033351563860|pq_index:0|
[2025/04/30 17:15:51 394268] [debug] |scid:4046a9c8093e560c|xqc_engine_add_active_queue|last_ticked_time:1746033351362295|
[2025/04/30 17:15:51 394272] [debug] |scid:4046a9c8093e560c|xqc_process_crypto_frame|level:3|
[2025/04/30 17:15:51 394281] [debug] |scid:4046a9c8093e560c|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 17:15:51 394285] [debug] |scid:4046a9c8093e560c|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|138u|
[2025/04/30 17:15:51 394347] [error] |scid:4046a9c8093e560c|xqc_ssl_new_session_cb|early data is not enabled|
[2025/04/30 17:15:51 394356] [debug] |scid:4046a9c8093e560c|xqc_process_frames|frame_type:18|
[2025/04/30 17:15:51 394361] [debug] |scid:4046a9c8093e560c|xqc_process_new_conn_id_frame|new_conn_id|09f3ffdd|sr_token:0d0a6d0ac49b193fe44ed9fffd0165ec
[2025/04/30 17:15:51 394365] [debug] |scid:4046a9c8093e560c|xqc_process_frames|frame_type:1e|
[2025/04/30 17:15:51 394370] [info] |scid:4046a9c8093e560c|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055D7B52B835C|
[2025/04/30 17:15:51 394375] [debug] |scid:4046a9c8093e560c|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:158|cwnd:139040|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 17:15:51 394381] [debug] |scid:4046a9c8093e560c|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:94|cwnd:139040|pkt_num:2|ptype:2|frames:CRYPTO |
[2025/04/30 17:15:51 394385] [debug] |scid:4046a9c8093e560c|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:30|cwnd:139040|pkt_num:3|ptype:2|frames:CRYPTO |
[2025/04/30 17:15:51 394389] [info] |scid:4046a9c8093e560c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 17:15:51 394394] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|srtt:33557|rtt_var:16778|pto_duration:100669|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:15:51 394398] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:15:51 394402] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:15:51 394406] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 2, unacked: 30|
[2025/04/30 17:15:51 394410] [debug] |scid:4046a9c8093e560c|xqc_timer_set|type:LOSS_DETECTION|expire:1746033351394393|now:1746033351394393|interv:0|
[2025/04/30 17:15:51 394414] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D7B52B835C|path:0|pns:2|expire:1746033351387806|now:1746033351394393|interval:0|pto_count:0|srtt:33557
[2025/04/30 17:15:51 394420] [debug] |scid:4046a9c8093e560c|xqc_timer_set|type:ACK_01RTT|expire:1746033351419015|now:1746033351394015|interv:25000|
[2025/04/30 17:15:51 394426] [debug] |scid:4046a9c8093e560c|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033351394015|max_ack_delay:25000|
[2025/04/30 17:15:51 394431] [debug] |scid:4046a9c8093e560c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/04/30 17:15:51 394435] [info] |scid:4046a9c8093e560c|xqc_conn_on_pkt_processed|====>|conn:000055D7B52B835C|path:0|size:379|pkt_type:SHORT_HEADER|pkt_num:3|frame:CRYPTO NEW_TOKEN NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746033351394015|dcid:4046a9c8093e560c|dcid_seq:0|
[2025/04/30 17:15:51 394441] [debug] |scid:4046a9c8093e560c|xqc_timer_set|type:PATH_IDLE|expire:1746033471394015|now:1746033351394015|interv:120000000|
[2025/04/30 17:15:51 394445] [debug] |scid:4046a9c8093e560c|xqc_timer_set|type:CONN_IDLE|expire:1746033471394015|now:1746033351394015|interv:120000000|
[2025/04/30 17:15:51 394450] [debug] |xqc_engine_main_logic|BEGIN|now:1746033351394449|
[2025/04/30 17:15:51 394454] [debug] |scid:4046a9c8093e560c|xqc_engine_process_conn|conn:000055D7B52B835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_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:1746033351394454|
[2025/04/30 17:15:51 394463] [debug] |scid:4046a9c8093e560c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746033351394393|now:1746033351394454|
[2025/04/30 17:15:51 394467] [debug] |scid:4046a9c8093e560c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 17:15:51 394471] [debug] |scid:4046a9c8093e560c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055D7B52B835C|path:0|bytes_in_flight:30|
[2025/04/30 17:15:51 394475] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|srtt:33557|rtt_var:16778|pto_duration:100669|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:15:51 394480] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:15:51 394484] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:15:51 394487] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 2, unacked: 30|
[2025/04/30 17:15:51 394491] [debug] |scid:4046a9c8093e560c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 17:15:51 394496] [debug] |scid:4046a9c8093e560c|xqc_conn_send_probe_pkt|conn:000055D7B52B835C|path:0|pkt_num:0|size:30|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 17:15:51 394501] [debug] |scid:4046a9c8093e560c|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 17:15:51 394505] [debug] |scid:4046a9c8093e560c|xqc_conn_send_probe_pkt|conn:000055D7B52B835C|path:0|pkt_num:0|size:30|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 17:15:51 394509] [debug] |scid:4046a9c8093e560c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055D7B52B835C|pto_count:1
[2025/04/30 17:15:51 394513] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055D7B52B835C|path:0|
[2025/04/30 17:15:51 394517] [debug] |scid:4046a9c8093e560c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 17:15:51 394521] [debug] |scid:4046a9c8093e560c|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746033351394454|
[2025/04/30 17:15:51 394525] [debug] |scid:4046a9c8093e560c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 17:15:51 394529] [debug] |scid:4046a9c8093e560c|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 17:15:51 394534] [debug] |scid:4046a9c8093e560c|xqc_process_crypto_write_streams|
[2025/04/30 17:15:51 394538] [debug] |scid:4046a9c8093e560c|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 17:15:51 394542] [debug] |scid:4046a9c8093e560c|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 17:15:51 394553] [debug] |scid:4046a9c8093e560c|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:2800ff2653c21e47|sr_token:8050c5bafd7f0000f7e18583d7550000|seq_num:1
[2025/04/30 17:15:51 394561] [debug] |scid:4046a9c8093e560c|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:d318da1145bff54f|sr_token:8050c5bafd7f0000f7e18583d7550000|seq_num:2
[2025/04/30 17:15:51 394565] [debug] |scid:4046a9c8093e560c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 17:15:51 394570] [debug] |scid:4046a9c8093e560c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 17:15:51 394575] [debug] |scid:4046a9c8093e560c|xqc_path_get_perf_class|conn:000055D7B52B835C|path_id:0|path_srtt:33557|min_srtt:33557|path_bw:35283|loss_rate:16.67|path_pto:1|
[2025/04/30 17:15:51 394580] [debug] |scid:4046a9c8093e560c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055D7B52B835C|path_id:0|path_srtt:33557|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 17:15:51 394585] [debug] |scid:4046a9c8093e560c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 17:15:51 394592] [debug] |scid:4046a9c8093e560c|xqc_path_get_perf_class|conn:000055D7B52B835C|path_id:0|path_srtt:33557|min_srtt:33557|path_bw:35283|loss_rate:16.67|path_pto:1|
[2025/04/30 17:15:51 394596] [debug] |scid:4046a9c8093e560c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055D7B52B835C|path_id:0|path_srtt:33557|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 17:15:51 394601] [debug] |scid:4046a9c8093e560c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 17:15:51 394606] [debug] |scid:4046a9c8093e560c|xqc_check_acked_or_dropped_pkt|conn:000055D7B52B835C|pkt_num:0|size:30|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 17:15:51 394610] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:2-7|next_skip_chance:1746033351771617|current_time:1746033351394610|
[2025/04/30 17:15:51 394615] [debug] |scid:4046a9c8093e560c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 17:15:51 394651] [info] |scid:4046a9c8093e560c|xqc_send_packet_with_pn|<==|conn:000055D7B52B835C|path:0|pkt_num:8|size:30|sent:46|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746033351394622|stream_id:0|stream_offset:17|
[2025/04/30 17:15:51 394657] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_on_packet_sent|conn:000055D7B52B835C|path:0|pkt_num:8|origin_pktnum:0|size:30|enc_size:46|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:15:51 394662] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 17:15:51 394669] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|srtt:33557|rtt_var:16778|pto_duration:201338|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 17:15:51 394676] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:15:51 394682] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:15:51 394689] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 2, unacked: 30|
[2025/04/30 17:15:51 394695] [debug] |scid:4046a9c8093e560c|xqc_timer_set|type:LOSS_DETECTION|expire:1746033351647960|now:1746033351394669|interv:253291|
[2025/04/30 17:15:51 394702] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D7B52B835C|path:0|pns:2|expire:1746033351647960|now:1746033351394669|interval:253291|pto_count:1|srtt:33557
[2025/04/30 17:15:51 394709] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:30|
[2025/04/30 17:15:51 394717] [debug] |scid:4046a9c8093e560c|xqc_check_acked_or_dropped_pkt|conn:000055D7B52B835C|pkt_num:0|size:30|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 17:15:51 394725] [debug] |scid:4046a9c8093e560c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 17:15:51 394754] [info] |scid:4046a9c8093e560c|xqc_send_packet_with_pn|<==|conn:000055D7B52B835C|path:0|pkt_num:9|size:30|sent:46|pkt_type:SHORT_HEADER|frame:STREAM |inflight:30|now:1746033351394732|stream_id:0|stream_offset:17|
[2025/04/30 17:15:51 394760] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_on_packet_sent|conn:000055D7B52B835C|path:0|pkt_num:9|origin_pktnum:0|size:30|enc_size:46|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 17:15:51 394767] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_on_packet_sent|path:0|inflight:30|applimit:1184|
[2025/04/30 17:15:51 394796] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|srtt:33557|rtt_var:16778|pto_duration:201338|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 17:15:51 394810] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:15:51 394817] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:15:51 394824] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 2, unacked: 60|
[2025/04/30 17:15:51 394830] [debug] |scid:4046a9c8093e560c|xqc_timer_set|type:LOSS_DETECTION|expire:1746033351648070|now:1746033351394796|interv:253274|
[2025/04/30 17:15:51 394836] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D7B52B835C|path:0|pns:2|expire:1746033351648070|now:1746033351394796|interval:253274|pto_count:1|srtt:33557
[2025/04/30 17:15:51 394844] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:60|
[2025/04/30 17:15:51 394852] [debug] |scid:4046a9c8093e560c|xqc_check_acked_or_dropped_pkt|conn:000055D7B52B835C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 17:15:51 394859] [debug] |scid:4046a9c8093e560c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 17:15:51 394898] [info] |scid:4046a9c8093e560c|xqc_send_packet_with_pn|<==|conn:000055D7B52B835C|path:0|pkt_num:10|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:60|now:1746033351394869|stream_id:0|stream_offset:0|
[2025/04/30 17:15:51 394907] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_on_packet_sent|conn:000055D7B52B835C|path:0|pkt_num:10|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:15:51 394912] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_on_packet_sent|path:0|inflight:60|applimit:1184|
[2025/04/30 17:15:51 394916] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|srtt:33557|rtt_var:16778|pto_duration:201338|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 17:15:51 394921] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:15:51 394925] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:15:51 394932] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 2, unacked: 97|
[2025/04/30 17:15:51 394938] [debug] |scid:4046a9c8093e560c|xqc_timer_set|type:LOSS_DETECTION|expire:1746033351648207|now:1746033351394916|interv:253291|
[2025/04/30 17:15:51 394945] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D7B52B835C|path:0|pns:2|expire:1746033351648207|now:1746033351394916|interval:253291|pto_count:1|srtt:33557
[2025/04/30 17:15:51 394951] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:97|
[2025/04/30 17:15:51 394958] [debug] |scid:4046a9c8093e560c|xqc_check_acked_or_dropped_pkt|conn:000055D7B52B835C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 17:15:51 394964] [debug] |scid:4046a9c8093e560c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 17:15:51 395003] [info] |scid:4046a9c8093e560c|xqc_send_packet_with_pn|<==|conn:000055D7B52B835C|path:0|pkt_num:11|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:97|now:1746033351394972|stream_id:0|stream_offset:0|
[2025/04/30 17:15:51 395013] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_on_packet_sent|conn:000055D7B52B835C|path:0|pkt_num:11|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:15:51 395020] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_on_packet_sent|path:0|inflight:97|applimit:1184|
[2025/04/30 17:15:51 395027] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|srtt:33557|rtt_var:16778|pto_duration:201338|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 17:15:51 395040] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:15:51 395047] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:15:51 395053] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 2, unacked: 134|
[2025/04/30 17:15:51 395060] [debug] |scid:4046a9c8093e560c|xqc_timer_set|type:LOSS_DETECTION|expire:1746033351648310|now:1746033351395026|interv:253284|
[2025/04/30 17:15:51 395066] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D7B52B835C|path:0|pns:2|expire:1746033351648310|now:1746033351395026|interval:253284|pto_count:1|srtt:33557
[2025/04/30 17:15:51 395071] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:134|
[2025/04/30 17:15:51 395076] [debug] |scid:4046a9c8093e560c|xqc_conn_next_wakeup_time|wakeup_time:1746033351419015|
[2025/04/30 17:15:51 395081] [debug] |scid:4046a9c8093e560c|xqc_engine_add_wakeup_queue|next_tick_time:1746033351419015|
[2025/04/30 17:15:51 395085] [debug] |xqc_engine_wakeup_after|wakeup:1746033351419015|now:1746033351395084|diff:23931|
[2025/04/30 17:15:51 395089] [debug] |xqc_engine_main_logic|END|now:1746033351394454|
[2025/04/30 17:15:51 395098] [info] |xqc_engine_packet_process|==>|conn:000055D7B52B835C|size:33|state:ESTABED|recv_time:1746033351395098|
[2025/04/30 17:15:51 395103] [debug] |scid:4046a9c8093e560c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4046a9c8093e560c|spin_bit:0|
[2025/04/30 17:15:51 395109] [debug] |scid:4046a9c8093e560c|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 17:15:51 395113] [debug] |scid:4046a9c8093e560c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 17:15:51 395119] [debug] |scid:4046a9c8093e560c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/04/30 17:15:51 395123] [debug] |scid:4046a9c8093e560c|xqc_process_frames|frame_type:2|
[2025/04/30 17:15:51 395128] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_on_ack_received|conn:000055D7B52B835C|path:0|pkt_num:0|origin_pktnum:0|size:30|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 17:15:51 395132] [debug] |scid:4046a9c8093e560c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:94|prior_delivered:1184|prior_time:1746033351260956|is_app_limited:1|send_elapse:181|ack_elapse:134142|ctl_first_sent_time:1746033351261137|lagest_ack_time:1746033351395098|curr_delivered:1214|
[2025/04/30 17:15:51 395138] [debug] |scid:4046a9c8093e560c|xqc_update_sample|sampler_sent_time_update:1746033351261137|
[2025/04/30 17:15:51 395142] [debug] |scid:4046a9c8093e560c|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 17:15:51 395148] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:0|
[2025/04/30 17:15:51 395155] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_update_rtt|before update rtt|conn:000055D7B52B835C|srtt:33557|rttvar:16778|minrtt:33557|latest_rtt:133961|ack_delay:78304|
[2025/04/30 17:15:51 395162] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_update_rtt|l-0.0.0.0-54390-4046a9c8093e560c p-193.167.100.100-443-60cbe3411425c926 |after update rtt|conn:000055D7B52B835C|srtt:42858|rttvar:31185|minrtt:33557|latest_rtt:133961|ack_delay:26000|
[2025/04/30 17:15:51 395169] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:3|ctl_reordering_time_threshold_shift:3|
[2025/04/30 17:15:51 395176] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 17:15:51 395183] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 17:15:51 395191] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|srtt:42858|rtt_var:31185|pto_duration:167598|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:15:51 395195] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:15:51 395199] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:15:51 395203] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 2, unacked: 74|
[2025/04/30 17:15:51 395207] [debug] |scid:4046a9c8093e560c|xqc_timer_set|type:LOSS_DETECTION|expire:1746033351588570|now:1746033351395191|interv:193379|
[2025/04/30 17:15:51 395211] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D7B52B835C|path:0|pns:2|expire:1746033351588570|now:1746033351395191|interval:193379|pto_count:0|srtt:42858
[2025/04/30 17:15:51 395216] [debug] |scid:4046a9c8093e560c|xqc_generate_sample|sampler: send_elapse 181, ack_elapse 134142, delivered 30|rate 223|lost 0|
[2025/04/30 17:15:51 395220] [debug] |scid:4046a9c8093e560c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 17:15:51 395225] [debug] |scid:4046a9c8093e560c|xqc_bbr_update_min_rtt|minrtt expire|rtt:33557, old_rtt:33557|
[2025/04/30 17:15:51 395229] [debug] |scid:4046a9c8093e560c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 17:15:51 395233] [debug] |scid:4046a9c8093e560c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:30|po_sent_time:1746033351261137|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1214|
[2025/04/30 17:15:51 395238] [debug] |scid:4046a9c8093e560c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:30|po_sent_time:1746033351261137|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1214|
[2025/04/30 17:15:51 395244] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_on_ack_received|l-0.0.0.0-54390-4046a9c8093e560c p-193.167.100.100-443-60cbe3411425c926 |bbr on ack|mode:0|pacing_rate:11851909|bw:35283|cwnd:139070|full_bw_reached:0|inflight:74|srtt:42858|latest_rtt:133961|min_rtt:33557|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 17:15:51 395250] [debug] |scid:4046a9c8093e560c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/04/30 17:15:51 395255] [info] |scid:4046a9c8093e560c|xqc_conn_on_pkt_processed|====>|conn:000055D7B52B835C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:4|frame:ACK |recv_time:1746033351395098|dcid:4046a9c8093e560c|dcid_seq:0|
[2025/04/30 17:15:51 395259] [debug] |scid:4046a9c8093e560c|xqc_timer_set|type:PATH_IDLE|expire:1746033471395098|now:1746033351395098|interv:120000000|
[2025/04/30 17:15:51 395263] [debug] |scid:4046a9c8093e560c|xqc_timer_set|type:CONN_IDLE|expire:1746033471395098|now:1746033351395098|interv:120000000|
[2025/04/30 17:15:51 395267] [debug] |scid:4046a9c8093e560c|xqc_engine_remove_wakeup_queue|next_tick_time:1746033351419015|pq_index:0|
[2025/04/30 17:15:51 395271] [debug] |scid:4046a9c8093e560c|xqc_engine_add_active_queue|last_ticked_time:1746033351394454|
[2025/04/30 17:15:51 395275] [debug] |xqc_engine_main_logic|BEGIN|now:1746033351395275|
[2025/04/30 17:15:51 395280] [debug] |scid:4046a9c8093e560c|xqc_engine_process_conn|conn:000055D7B52B835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_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:1746033351395279|
[2025/04/30 17:15:51 395287] [debug] |scid:4046a9c8093e560c|xqc_conn_next_wakeup_time|wakeup_time:1746033351419015|
[2025/04/30 17:15:51 395291] [debug] |scid:4046a9c8093e560c|xqc_engine_add_wakeup_queue|next_tick_time:1746033351419015|
[2025/04/30 17:15:51 395297] [debug] |xqc_engine_wakeup_after|wakeup:1746033351419015|now:1746033351395297|diff:23718|
[2025/04/30 17:15:51 395301] [debug] |xqc_engine_main_logic|END|now:1746033351395279|
[2025/04/30 17:15:51 395310] [info] |xqc_engine_packet_process|==>|conn:000055D7B52B835C|size:1053|state:ESTABED|recv_time:1746033351395309|
[2025/04/30 17:15:51 395314] [debug] |scid:4046a9c8093e560c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4046a9c8093e560c|spin_bit:0|
[2025/04/30 17:15:51 395319] [debug] |scid:4046a9c8093e560c|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 17:15:51 395323] [debug] |scid:4046a9c8093e560c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 17:15:51 395328] [debug] |scid:4046a9c8093e560c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 17:15:51 395332] [debug] |scid:4046a9c8093e560c|xqc_process_frames|frame_type:9|
[2025/04/30 17:15:51 395337] [debug] |scid:4046a9c8093e560c|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 17:15:51 395342] [debug] |scid:4046a9c8093e560c|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 17:15:51 395346] [debug] |scid:4046a9c8093e560c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 17:15:51 395350] [debug] |scid:4046a9c8093e560c|xqc_engine_remove_wakeup_queue|next_tick_time:1746033351419015|pq_index:0|
[2025/04/30 17:15:51 395354] [debug] |scid:4046a9c8093e560c|xqc_engine_add_active_queue|last_ticked_time:1746033351395279|
[2025/04/30 17:15:51 395358] [debug] |scid:4046a9c8093e560c|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 17:15:51 395362] [debug] |scid:4046a9c8093e560c|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 17:15:51 395367] [debug] |scid:4046a9c8093e560c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 17:15:51 395371] [debug] |scid:4046a9c8093e560c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 17:15:51 395375] [info] |scid:4046a9c8093e560c|xqc_conn_on_pkt_processed|====>|conn:000055D7B52B835C|path:0|size:1053|pkt_type:SHORT_HEADER|pkt_num:5|frame:STREAM |recv_time:1746033351395309|dcid:4046a9c8093e560c|dcid_seq:0|
[2025/04/30 17:15:51 395380] [debug] |scid:4046a9c8093e560c|xqc_timer_set|type:PATH_IDLE|expire:1746033471395309|now:1746033351395309|interv:120000000|
[2025/04/30 17:15:51 395384] [debug] |scid:4046a9c8093e560c|xqc_timer_set|type:CONN_IDLE|expire:1746033471395309|now:1746033351395309|interv:120000000|
[2025/04/30 17:15:51 395389] [debug] |xqc_engine_main_logic|BEGIN|now:1746033351395389|
[2025/04/30 17:15:51 395393] [debug] |scid:4046a9c8093e560c|xqc_engine_process_conn|conn:000055D7B52B835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033351395392|
[2025/04/30 17:15:51 395398] [debug] |scid:4046a9c8093e560c|xqc_process_read_streams|stream_read_notify|flag:66|stream_id:0|conn:000055D7B52B835C|
[2025/04/30 17:15:51 395403] [debug] |scid:4046a9c8093e560c|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 17:15:51 395408] [debug] |scid:4046a9c8093e560c|xqc_timer_set|type:STREAM_CLOSE|expire:1746033351973201|now:1746033351395407|interv:577794|
[2025/04/30 17:15:51 395448] [debug] |scid:4046a9c8093e560c|xqc_gen_ack_frame|largest_recv:5|ack_delay:139|first_ack_range:2|largest_pkt_recv_time:1746033351395309|
[2025/04/30 17:15:51 395454] [debug] |scid:4046a9c8093e560c|xqc_gen_ack_frame|high:5|low:3|pkt_pns:2|
[2025/04/30 17:15:51 395460] [debug] |scid:4046a9c8093e560c|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/04/30 17:15:51 395471] [debug] |scid:4046a9c8093e560c|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 17:15:51 395477] [debug] |scid:4046a9c8093e560c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 17:15:51 395485] [debug] |scid:4046a9c8093e560c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 17:15:51 395492] [debug] |scid:4046a9c8093e560c|xqc_check_acked_or_dropped_pkt|conn:000055D7B52B835C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 17:15:51 395500] [debug] |scid:4046a9c8093e560c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 17:15:51 395562] [info] |scid:4046a9c8093e560c|xqc_send_packet_with_pn|<==|conn:000055D7B52B835C|path:0|pkt_num:12|size:16|sent:32|pkt_type:SHORT_HEADER|frame:ACK |inflight:74|now:1746033351395510|stream_id:0|stream_offset:0|
[2025/04/30 17:15:51 395572] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_on_packet_sent|conn:000055D7B52B835C|path:0|pkt_num:12|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:15:51 395580] [debug] |scid:4046a9c8093e560c|xqc_conn_next_wakeup_time|wakeup_time:1746033351588570|
[2025/04/30 17:15:51 395586] [debug] |scid:4046a9c8093e560c|xqc_engine_add_wakeup_queue|next_tick_time:1746033351588570|
[2025/04/30 17:15:51 395592] [debug] |xqc_engine_wakeup_after|wakeup:1746033351588570|now:1746033351395592|diff:192978|
[2025/04/30 17:15:51 395599] [debug] |xqc_engine_main_logic|END|now:1746033351395392|
[2025/04/30 17:15:51 425236] [info] |xqc_engine_packet_process|==>|conn:000055D7B52B835C|size:34|state:ESTABED|recv_time:1746033351425234|
[2025/04/30 17:15:51 425252] [debug] |scid:4046a9c8093e560c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4046a9c8093e560c|spin_bit:0|
[2025/04/30 17:15:51 425262] [debug] |scid:4046a9c8093e560c|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 17:15:51 425268] [debug] |scid:4046a9c8093e560c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 17:15:51 425276] [debug] |scid:4046a9c8093e560c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 17:15:51 425282] [debug] |scid:4046a9c8093e560c|xqc_process_frames|frame_type:2|
[2025/04/30 17:15:51 425288] [debug] |scid:4046a9c8093e560c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 17:15:51 425294] [info] |scid:4046a9c8093e560c|xqc_conn_on_pkt_processed|====>|conn:000055D7B52B835C|path:0|size:34|pkt_type:SHORT_HEADER|pkt_num:6|frame:ACK |recv_time:1746033351425234|dcid:4046a9c8093e560c|dcid_seq:0|
[2025/04/30 17:15:51 425302] [debug] |scid:4046a9c8093e560c|xqc_timer_set|type:PATH_IDLE|expire:1746033471425234|now:1746033351425234|interv:120000000|
[2025/04/30 17:15:51 425309] [debug] |scid:4046a9c8093e560c|xqc_timer_set|type:CONN_IDLE|expire:1746033471425234|now:1746033351425234|interv:120000000|
[2025/04/30 17:15:51 425315] [debug] |scid:4046a9c8093e560c|xqc_engine_remove_wakeup_queue|next_tick_time:1746033351588570|pq_index:0|
[2025/04/30 17:15:51 425322] [debug] |scid:4046a9c8093e560c|xqc_engine_add_active_queue|last_ticked_time:1746033351395392|
[2025/04/30 17:15:51 425329] [debug] |xqc_engine_main_logic|BEGIN|now:1746033351425329|
[2025/04/30 17:15:51 425337] [debug] |scid:4046a9c8093e560c|xqc_engine_process_conn|conn:000055D7B52B835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_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:1746033351425335|
[2025/04/30 17:15:51 425346] [debug] |scid:4046a9c8093e560c|xqc_conn_next_wakeup_time|wakeup_time:1746033351588570|
[2025/04/30 17:15:51 425352] [debug] |scid:4046a9c8093e560c|xqc_engine_add_wakeup_queue|next_tick_time:1746033351588570|
[2025/04/30 17:15:51 425358] [debug] |xqc_engine_wakeup_after|wakeup:1746033351588570|now:1746033351425358|diff:163212|
[2025/04/30 17:15:51 425365] [debug] |xqc_engine_main_logic|END|now:1746033351425335|
[2025/04/30 17:15:51 425380] [debug] |xqc_engine_main_logic|BEGIN|now:1746033351425380|
[2025/04/30 17:15:51 425387] [debug] |xqc_engine_wakeup_after|wakeup:1746033351588570|now:1746033351425387|diff:163183|
[2025/04/30 17:15:51 425393] [debug] |xqc_engine_main_logic|END|now:1746033351425380|
[2025/04/30 17:15:51 426150] [info] |xqc_engine_packet_process|==>|conn:000055D7B52B835C|size:39|state:ESTABED|recv_time:1746033351426149|
[2025/04/30 17:15:51 426163] [debug] |scid:4046a9c8093e560c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4046a9c8093e560c|spin_bit:0|
[2025/04/30 17:15:51 426171] [debug] |scid:4046a9c8093e560c|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 17:15:51 426177] [debug] |scid:4046a9c8093e560c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 17:15:51 426184] [debug] |scid:4046a9c8093e560c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 17:15:51 426188] [debug] |scid:4046a9c8093e560c|xqc_process_frames|frame_type:2|
[2025/04/30 17:15:51 426193] [debug] |scid:4046a9c8093e560c|xqc_process_frames|frame_type:12|
[2025/04/30 17:15:51 426200] [debug] |scid:4046a9c8093e560c|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:101|fc_max_streams_uni_can_send:100|bidirectional:1|max_streams:101|
[2025/04/30 17:15:51 426208] [debug] |scid:4046a9c8093e560c|xqc_timer_set|type:ACK_01RTT|expire:1746033351451149|now:1746033351426149|interv:25000|
[2025/04/30 17:15:51 426216] [debug] |scid:4046a9c8093e560c|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033351426149|max_ack_delay:25000|
[2025/04/30 17:15:51 426224] [debug] |scid:4046a9c8093e560c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 17:15:51 426230] [info] |scid:4046a9c8093e560c|xqc_conn_on_pkt_processed|====>|conn:000055D7B52B835C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:7|frame:ACK MAX_STREAMS |recv_time:1746033351426149|dcid:4046a9c8093e560c|dcid_seq:0|
[2025/04/30 17:15:51 426238] [debug] |scid:4046a9c8093e560c|xqc_timer_set|type:PATH_IDLE|expire:1746033471426149|now:1746033351426149|interv:120000000|
[2025/04/30 17:15:51 426244] [debug] |scid:4046a9c8093e560c|xqc_timer_set|type:CONN_IDLE|expire:1746033471426149|now:1746033351426149|interv:120000000|
[2025/04/30 17:15:51 426250] [debug] |scid:4046a9c8093e560c|xqc_engine_remove_wakeup_queue|next_tick_time:1746033351588570|pq_index:0|
[2025/04/30 17:15:51 426257] [debug] |scid:4046a9c8093e560c|xqc_engine_add_active_queue|last_ticked_time:1746033351425335|
[2025/04/30 17:15:51 426263] [debug] |xqc_engine_main_logic|BEGIN|now:1746033351426263|
[2025/04/30 17:15:51 426270] [debug] |scid:4046a9c8093e560c|xqc_engine_process_conn|conn:000055D7B52B835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_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:1746033351426269|
[2025/04/30 17:15:51 426279] [debug] |scid:4046a9c8093e560c|xqc_conn_next_wakeup_time|wakeup_time:1746033351451149|
[2025/04/30 17:15:51 426285] [debug] |scid:4046a9c8093e560c|xqc_engine_add_wakeup_queue|next_tick_time:1746033351451149|
[2025/04/30 17:15:51 426291] [debug] |xqc_engine_wakeup_after|wakeup:1746033351451149|now:1746033351426291|diff:24858|
[2025/04/30 17:15:51 426298] [debug] |xqc_engine_main_logic|END|now:1746033351426269|
[2025/04/30 17:15:51 426306] [debug] |xqc_engine_main_logic|BEGIN|now:1746033351426306|
[2025/04/30 17:15:51 426312] [debug] |xqc_engine_wakeup_after|wakeup:1746033351451149|now:1746033351426312|diff:24837|
[2025/04/30 17:15:51 426319] [debug] |xqc_engine_main_logic|END|now:1746033351426306|
[2025/04/30 17:15:51 450743] [debug] |xqc_engine_main_logic|BEGIN|now:1746033351450743|
[2025/04/30 17:15:51 450753] [debug] |xqc_engine_wakeup_after|wakeup:1746033351451149|now:1746033351450753|diff:396|
[2025/04/30 17:15:51 450763] [debug] |xqc_engine_main_logic|END|now:1746033351450743|
[2025/04/30 17:15:51 451829] [debug] |xqc_engine_main_logic|BEGIN|now:1746033351451829|
[2025/04/30 17:15:51 451836] [debug] |scid:4046a9c8093e560c|xqc_engine_remove_wakeup_queue|next_tick_time:1746033351451149|pq_index:0|
[2025/04/30 17:15:51 451840] [debug] |scid:4046a9c8093e560c|xqc_engine_add_active_queue|last_ticked_time:1746033351426269|
[2025/04/30 17:15:51 451845] [debug] |scid:4046a9c8093e560c|xqc_engine_process_conn|conn:000055D7B52B835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033351451844|
[2025/04/30 17:15:51 451849] [debug] |scid:4046a9c8093e560c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746033351451149|now:1746033351451844|
[2025/04/30 17:15:51 451854] [debug] |scid:4046a9c8093e560c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 17:15:51 451858] [debug] |scid:4046a9c8093e560c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746033351451149|now:1746033351451844|
[2025/04/30 17:15:51 451862] [debug] |scid:4046a9c8093e560c|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 17:15:51 451867] [debug] |scid:4046a9c8093e560c|xqc_gen_ack_frame|largest_recv:7|ack_delay:25718|first_ack_range:4|largest_pkt_recv_time:1746033351426149|
[2025/04/30 17:15:51 451872] [debug] |scid:4046a9c8093e560c|xqc_gen_ack_frame|high:7|low:3|pkt_pns:2|
[2025/04/30 17:15:51 451876] [debug] |scid:4046a9c8093e560c|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/04/30 17:15:51 451880] [debug] |scid:4046a9c8093e560c|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 17:15:51 451884] [debug] |scid:4046a9c8093e560c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 17:15:51 451889] [debug] |scid:4046a9c8093e560c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 17:15:51 451894] [debug] |scid:4046a9c8093e560c|xqc_check_acked_or_dropped_pkt|conn:000055D7B52B835C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 17:15:51 451899] [debug] |scid:4046a9c8093e560c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 17:15:51 451936] [info] |scid:4046a9c8093e560c|xqc_send_packet_with_pn|<==|conn:000055D7B52B835C|path:0|pkt_num:13|size:17|sent:33|pkt_type:SHORT_HEADER|frame:ACK |inflight:74|now:1746033351451906|stream_id:0|stream_offset:0|
[2025/04/30 17:15:51 451943] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_on_packet_sent|conn:000055D7B52B835C|path:0|pkt_num:13|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:15:51 451949] [debug] |scid:4046a9c8093e560c|xqc_conn_next_wakeup_time|wakeup_time:1746033351588570|
[2025/04/30 17:15:51 451953] [debug] |scid:4046a9c8093e560c|xqc_engine_add_wakeup_queue|next_tick_time:1746033351588570|
[2025/04/30 17:15:51 451957] [debug] |xqc_engine_wakeup_after|wakeup:1746033351588570|now:1746033351451957|diff:136613|
[2025/04/30 17:15:51 451961] [debug] |xqc_engine_main_logic|END|now:1746033351451844|
[2025/04/30 17:15:51 588901] [debug] |xqc_engine_main_logic|BEGIN|now:1746033351588901|
[2025/04/30 17:15:51 588934] [debug] |scid:4046a9c8093e560c|xqc_engine_remove_wakeup_queue|next_tick_time:1746033351588570|pq_index:0|
[2025/04/30 17:15:51 588940] [debug] |scid:4046a9c8093e560c|xqc_engine_add_active_queue|last_ticked_time:1746033351451844|
[2025/04/30 17:15:51 588946] [debug] |scid:4046a9c8093e560c|xqc_engine_process_conn|conn:000055D7B52B835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033351588944|
[2025/04/30 17:15:51 588952] [debug] |scid:4046a9c8093e560c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746033351588570|now:1746033351588944|
[2025/04/30 17:15:51 588971] [debug] |scid:4046a9c8093e560c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 17:15:51 588976] [debug] |scid:4046a9c8093e560c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055D7B52B835C|path:0|bytes_in_flight:74|
[2025/04/30 17:15:51 588980] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|srtt:42858|rtt_var:31185|pto_duration:167598|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:15:51 588985] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:15:51 588989] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:15:51 588993] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 2, unacked: 74|
[2025/04/30 17:15:51 588997] [debug] |scid:4046a9c8093e560c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 17:15:51 589003] [debug] |scid:4046a9c8093e560c|xqc_conn_send_probe_pkt|conn:000055D7B52B835C|path:0|pkt_num:10|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 17:15:51 589009] [debug] |scid:4046a9c8093e560c|xqc_conn_send_probe_pkt|conn:000055D7B52B835C|path:0|pkt_num:11|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 17:15:51 589014] [debug] |scid:4046a9c8093e560c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055D7B52B835C|pto_count:1
[2025/04/30 17:15:51 589019] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055D7B52B835C|path:0|
[2025/04/30 17:15:51 589023] [debug] |scid:4046a9c8093e560c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 17:15:51 589027] [debug] |scid:4046a9c8093e560c|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746033351588944|
[2025/04/30 17:15:51 589031] [debug] |scid:4046a9c8093e560c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 17:15:51 589038] [debug] |scid:4046a9c8093e560c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 17:15:51 589043] [debug] |scid:4046a9c8093e560c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 17:15:51 589048] [debug] |scid:4046a9c8093e560c|xqc_check_acked_or_dropped_pkt|conn:000055D7B52B835C|pkt_num:10|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 17:15:51 589054] [debug] |scid:4046a9c8093e560c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 17:15:51 589138] [info] |scid:4046a9c8093e560c|xqc_send_packet_with_pn|<==|conn:000055D7B52B835C|path:0|pkt_num:14|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746033351589069|stream_id:0|stream_offset:0|
[2025/04/30 17:15:51 589145] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_on_packet_sent|conn:000055D7B52B835C|path:0|pkt_num:14|origin_pktnum:10|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:15:51 589150] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 17:15:51 589154] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|srtt:42858|rtt_var:31185|pto_duration:335196|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 17:15:51 589159] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:15:51 589163] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:15:51 589166] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 2, unacked: 37|
[2025/04/30 17:15:51 589170] [debug] |scid:4046a9c8093e560c|xqc_timer_set|type:LOSS_DETECTION|expire:1746033351976265|now:1746033351589154|interv:387111|
[2025/04/30 17:15:51 589179] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D7B52B835C|path:0|pns:2|expire:1746033351976265|now:1746033351589154|interval:387111|pto_count:1|srtt:42858
[2025/04/30 17:15:51 589183] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139070|inflight:37|
[2025/04/30 17:15:51 589189] [debug] |scid:4046a9c8093e560c|xqc_check_acked_or_dropped_pkt|conn:000055D7B52B835C|pkt_num:11|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 17:15:51 589194] [debug] |scid:4046a9c8093e560c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 17:15:51 589215] [info] |scid:4046a9c8093e560c|xqc_send_packet_with_pn|<==|conn:000055D7B52B835C|path:0|pkt_num:15|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:37|now:1746033351589199|stream_id:0|stream_offset:0|
[2025/04/30 17:15:51 589220] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_on_packet_sent|conn:000055D7B52B835C|path:0|pkt_num:15|origin_pktnum:11|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:15:51 589225] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_on_packet_sent|path:0|inflight:37|applimit:0|
[2025/04/30 17:15:51 589229] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|srtt:42858|rtt_var:31185|pto_duration:335196|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 17:15:51 589233] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:15:51 589237] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:15:51 589241] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 2, unacked: 74|
[2025/04/30 17:15:51 589245] [debug] |scid:4046a9c8093e560c|xqc_timer_set|type:LOSS_DETECTION|expire:1746033351976395|now:1746033351589229|interv:387166|
[2025/04/30 17:15:51 589248] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D7B52B835C|path:0|pns:2|expire:1746033351976395|now:1746033351589229|interval:387166|pto_count:1|srtt:42858
[2025/04/30 17:15:51 589253] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139070|inflight:74|
[2025/04/30 17:15:51 589258] [debug] |scid:4046a9c8093e560c|xqc_conn_next_wakeup_time|wakeup_time:1746033351973201|
[2025/04/30 17:15:51 589262] [debug] |scid:4046a9c8093e560c|xqc_engine_add_wakeup_queue|next_tick_time:1746033351973201|
[2025/04/30 17:15:51 589266] [debug] |xqc_engine_wakeup_after|wakeup:1746033351973201|now:1746033351589266|diff:383935|
[2025/04/30 17:15:51 589270] [debug] |xqc_engine_main_logic|END|now:1746033351588944|
[2025/04/30 17:15:51 620131] [info] |xqc_engine_packet_process|==>|conn:000055D7B52B835C|size:34|state:ESTABED|recv_time:1746033351620126|
[2025/04/30 17:15:51 620174] [debug] |scid:4046a9c8093e560c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:2800ff2653c21e47|spin_bit:0|
[2025/04/30 17:15:51 620191] [debug] |scid:4046a9c8093e560c|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 17:15:51 620198] [debug] |scid:4046a9c8093e560c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 17:15:51 620210] [debug] |scid:4046a9c8093e560c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 17:15:51 620217] [debug] |scid:4046a9c8093e560c|xqc_process_frames|frame_type:2|
[2025/04/30 17:15:51 620228] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_on_ack_received|conn:000055D7B52B835C|path:0|pkt_num:14|origin_pktnum:10|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:15|path_largest_ack:14|
[2025/04/30 17:15:51 620236] [debug] |scid:4046a9c8093e560c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:37|prior_delivered:1214|prior_time:1746033351589069|is_app_limited:0|send_elapse:0|ack_elapse:31057|ctl_first_sent_time:1746033351589069|lagest_ack_time:1746033351620126|curr_delivered:1251|
[2025/04/30 17:15:51 620257] [debug] |scid:4046a9c8093e560c|xqc_update_sample|sampler_sent_time_update:1746033351589069|
[2025/04/30 17:15:51 620266] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 17:15:51 620270] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_on_ack_received|conn:000055D7B52B835C|path:0|pkt_num:15|origin_pktnum:11|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:15|path_largest_ack:15|
[2025/04/30 17:15:51 620275] [debug] |scid:4046a9c8093e560c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:37|prior_delivered:1214|prior_time:1746033351589069|is_app_limited:0|send_elapse:0|ack_elapse:31057|ctl_first_sent_time:1746033351589069|lagest_ack_time:1746033351620126|curr_delivered:1288|
[2025/04/30 17:15:51 620279] [debug] |scid:4046a9c8093e560c|xqc_update_sample|sampler_sent_time_update:1746033351589199|
[2025/04/30 17:15:51 620283] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 17:15:51 620288] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_update_rtt|before update rtt|conn:000055D7B52B835C|srtt:42858|rttvar:31185|minrtt:33557|latest_rtt:30927|ack_delay:128|
[2025/04/30 17:15:51 620295] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_update_rtt|l-0.0.0.0-54390-4046a9c8093e560c p-193.167.100.100-443-60cbe3411425c926 |after update rtt|conn:000055D7B52B835C|srtt:41350|rttvar:26403|minrtt:30927|latest_rtt:30927|ack_delay:128|
[2025/04/30 17:15:51 620303] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_lost_sent_pn|largest_acked:15|lost_pn:12|thresh:3|
[2025/04/30 17:15:51 620312] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 8|pns:2|
[2025/04/30 17:15:51 620316] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 17:15:51 620322] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055D7B52B835C|path:0|
[2025/04/30 17:15:51 620328] [debug] |scid:4046a9c8093e560c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 17:15:51 620333] [debug] |scid:4046a9c8093e560c|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31057, delivered 74|rate 2382|lost 0|
[2025/04/30 17:15:51 620339] [debug] |scid:4046a9c8093e560c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 17:15:51 620345] [debug] |scid:4046a9c8093e560c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2382) in round 3|
[2025/04/30 17:15:51 620351] [debug] |scid:4046a9c8093e560c|xqc_bbr_update_min_rtt|probertt expire|rtt:30927, old_rtt:33557|
[2025/04/30 17:15:51 620357] [debug] |scid:4046a9c8093e560c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30927, old_rtt:33557|
[2025/04/30 17:15:51 620363] [debug] |scid:4046a9c8093e560c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:148|
[2025/04/30 17:15:51 620368] [debug] |scid:4046a9c8093e560c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139070|packet_lost:0|acked:74|po_sent_time:1746033351589199|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1288|
[2025/04/30 17:15:51 620375] [debug] |scid:4046a9c8093e560c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139070|packet_lost:0|acked:74|po_sent_time:1746033351589199|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1288|
[2025/04/30 17:15:51 620383] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_on_ack_received|l-0.0.0.0-54390-4046a9c8093e560c p-193.167.100.100-443-60cbe3411425c926 |bbr on ack|mode:0|pacing_rate:11851909|bw:35283|cwnd:139144|full_bw_reached:0|inflight:0|srtt:41350|latest_rtt:30927|min_rtt:30927|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 17:15:51 620393] [debug] |scid:4046a9c8093e560c|xqc_process_frames|frame_type:19|
[2025/04/30 17:15:51 620398] [debug] |scid:4046a9c8093e560c|xqc_conn_set_cid_retired_ts|retired|cid:4046a9c8093e560c|seq:0|len:8|
[2025/04/30 17:15:51 620403] [debug] |scid:4046a9c8093e560c|xqc_timer_set|type:RETIRE_CID|expire:1746033352136289|now:1746033351620403|interv:515886|
[2025/04/30 17:15:51 620408] [debug] |scid:4046a9c8093e560c|xqc_process_retire_conn_id_frame|switch scid to 1|
[2025/04/30 17:15:51 620415] [debug] |scid:4046a9c8093e560c|xqc_timer_set|type:ACK_01RTT|expire:1746033351645126|now:1746033351620126|interv:25000|
[2025/04/30 17:15:51 620420] [debug] |scid:4046a9c8093e560c|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033351620126|max_ack_delay:25000|
[2025/04/30 17:15:51 620425] [debug] |scid:4046a9c8093e560c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 17:15:51 620430] [info] |scid:4046a9c8093e560c|xqc_conn_on_pkt_processed|====>|conn:000055D7B52B835C|path:0|size:34|pkt_type:SHORT_HEADER|pkt_num:8|frame:ACK RETIRE_CONNECTION_ID |recv_time:1746033351620126|dcid:2800ff2653c21e47|dcid_seq:1|
[2025/04/30 17:15:51 620435] [debug] |scid:4046a9c8093e560c|xqc_timer_set|type:PATH_IDLE|expire:1746033471620126|now:1746033351620126|interv:120000000|
[2025/04/30 17:15:51 620440] [debug] |scid:4046a9c8093e560c|xqc_timer_set|type:CONN_IDLE|expire:1746033471620126|now:1746033351620126|interv:120000000|
[2025/04/30 17:15:51 620444] [debug] |scid:4046a9c8093e560c|xqc_engine_remove_wakeup_queue|next_tick_time:1746033351973201|pq_index:0|
[2025/04/30 17:15:51 620449] [debug] |scid:4046a9c8093e560c|xqc_engine_add_active_queue|last_ticked_time:1746033351588944|
[2025/04/30 17:15:51 620453] [debug] |xqc_engine_main_logic|BEGIN|now:1746033351620453|
[2025/04/30 17:15:51 620458] [debug] |scid:4046a9c8093e560c|xqc_engine_process_conn|conn:000055D7B52B835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_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:1746033351620457|
[2025/04/30 17:15:51 620481] [debug] |scid:4046a9c8093e560c|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:6717bf7af8461c12|sr_token:00000000000000000000000000000000|seq_num:3
[2025/04/30 17:15:51 620487] [debug] |scid:4046a9c8093e560c|xqc_path_get_perf_class|conn:000055D7B52B835C|path_id:0|path_srtt:41350|min_srtt:41350|path_bw:35283|loss_rate:20.00|path_pto:0|
[2025/04/30 17:15:51 620492] [debug] |scid:4046a9c8093e560c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055D7B52B835C|path_id:0|path_srtt:41350|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 17:15:51 620497] [debug] |scid:4046a9c8093e560c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 17:15:51 620503] [debug] |scid:4046a9c8093e560c|xqc_check_acked_or_dropped_pkt|conn:000055D7B52B835C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 17:15:51 620508] [debug] |scid:4046a9c8093e560c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 17:15:51 620559] [info] |scid:4046a9c8093e560c|xqc_send_packet_with_pn|<==|conn:000055D7B52B835C|path:0|pkt_num:16|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746033351620516|stream_id:0|stream_offset:0|
[2025/04/30 17:15:51 620566] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_on_packet_sent|conn:000055D7B52B835C|path:0|pkt_num:16|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:15:51 620571] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 17:15:51 620580] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|srtt:41350|rtt_var:26403|pto_duration:146962|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:15:51 620589] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:15:51 620595] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:15:51 620602] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 2, unacked: 37|
[2025/04/30 17:15:51 620608] [debug] |scid:4046a9c8093e560c|xqc_timer_set|type:LOSS_DETECTION|expire:1746033351793478|now:1746033351620580|interv:172898|
[2025/04/30 17:15:51 620613] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D7B52B835C|path:0|pns:2|expire:1746033351793478|now:1746033351620580|interval:172898|pto_count:0|srtt:41350
[2025/04/30 17:15:51 620618] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139144|inflight:37|
[2025/04/30 17:15:51 620624] [debug] |scid:4046a9c8093e560c|xqc_conn_next_wakeup_time|wakeup_time:1746033351645126|
[2025/04/30 17:15:51 620628] [debug] |scid:4046a9c8093e560c|xqc_engine_add_wakeup_queue|next_tick_time:1746033351645126|
[2025/04/30 17:15:51 620632] [debug] |xqc_engine_wakeup_after|wakeup:1746033351645126|now:1746033351620632|diff:24494|
[2025/04/30 17:15:51 620637] [debug] |xqc_engine_main_logic|END|now:1746033351620457|
[2025/04/30 17:15:51 620643] [debug] |xqc_engine_main_logic|BEGIN|now:1746033351620643|
[2025/04/30 17:15:51 620647] [debug] |xqc_engine_wakeup_after|wakeup:1746033351645126|now:1746033351620647|diff:24479|
[2025/04/30 17:15:51 620651] [debug] |xqc_engine_main_logic|END|now:1746033351620643|
[2025/04/30 17:15:51 645074] [debug] |xqc_engine_main_logic|BEGIN|now:1746033351645073|
[2025/04/30 17:15:51 645091] [debug] |xqc_engine_wakeup_after|wakeup:1746033351645126|now:1746033351645091|diff:35|
[2025/04/30 17:15:51 645096] [debug] |xqc_engine_main_logic|END|now:1746033351645073|
[2025/04/30 17:15:51 646162] [debug] |xqc_engine_main_logic|BEGIN|now:1746033351646162|
[2025/04/30 17:15:51 646168] [debug] |scid:4046a9c8093e560c|xqc_engine_remove_wakeup_queue|next_tick_time:1746033351645126|pq_index:0|
[2025/04/30 17:15:51 646173] [debug] |scid:4046a9c8093e560c|xqc_engine_add_active_queue|last_ticked_time:1746033351620457|
[2025/04/30 17:15:51 646178] [debug] |scid:4046a9c8093e560c|xqc_engine_process_conn|conn:000055D7B52B835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033351646177|
[2025/04/30 17:15:51 646184] [debug] |scid:4046a9c8093e560c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746033351645126|now:1746033351646177|
[2025/04/30 17:15:51 646188] [debug] |scid:4046a9c8093e560c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 17:15:51 646192] [debug] |scid:4046a9c8093e560c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746033351645126|now:1746033351646177|
[2025/04/30 17:15:51 646197] [debug] |scid:4046a9c8093e560c|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 17:15:51 646204] [debug] |scid:4046a9c8093e560c|xqc_gen_ack_frame|largest_recv:8|ack_delay:26078|first_ack_range:0|largest_pkt_recv_time:1746033351620126|
[2025/04/30 17:15:51 646209] [debug] |scid:4046a9c8093e560c|xqc_gen_ack_frame|high:8|low:8|pkt_pns:2|
[2025/04/30 17:15:51 646213] [debug] |scid:4046a9c8093e560c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 17:15:51 646218] [debug] |scid:4046a9c8093e560c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 17:15:51 646223] [debug] |scid:4046a9c8093e560c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 17:15:51 646239] [debug] |scid:4046a9c8093e560c|xqc_check_acked_or_dropped_pkt|conn:000055D7B52B835C|pkt_num:0|size:15|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 17:15:51 646244] [debug] |scid:4046a9c8093e560c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 17:15:51 646305] [info] |scid:4046a9c8093e560c|xqc_send_packet_with_pn|<==|conn:000055D7B52B835C|path:0|pkt_num:17|size:15|sent:31|pkt_type:SHORT_HEADER|frame:ACK |inflight:37|now:1746033351646256|stream_id:0|stream_offset:0|
[2025/04/30 17:15:51 646311] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_on_packet_sent|conn:000055D7B52B835C|path:0|pkt_num:17|origin_pktnum:0|size:15|enc_size:31|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:15:51 646318] [debug] |scid:4046a9c8093e560c|xqc_conn_next_wakeup_time|wakeup_time:1746033351793478|
[2025/04/30 17:15:51 646322] [debug] |scid:4046a9c8093e560c|xqc_engine_add_wakeup_queue|next_tick_time:1746033351793478|
[2025/04/30 17:15:51 646326] [debug] |xqc_engine_wakeup_after|wakeup:1746033351793478|now:1746033351646326|diff:147152|
[2025/04/30 17:15:51 646330] [debug] |xqc_engine_main_logic|END|now:1746033351646177|
[2025/04/30 17:15:51 735603] [info] |xqc_engine_packet_process|==>|conn:000055D7B52B835C|size:29|state:ESTABED|recv_time:1746033351735599|
[2025/04/30 17:15:51 735647] [debug] |scid:4046a9c8093e560c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:2800ff2653c21e47|spin_bit:0|
[2025/04/30 17:15:51 735664] [debug] |scid:4046a9c8093e560c|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 17:15:51 735671] [debug] |scid:4046a9c8093e560c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 17:15:51 735683] [debug] |scid:4046a9c8093e560c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 17:15:51 735689] [debug] |scid:4046a9c8093e560c|xqc_process_frames|frame_type:19|
[2025/04/30 17:15:51 735701] [debug] |scid:4046a9c8093e560c|xqc_timer_set|type:ACK_01RTT|expire:1746033351760599|now:1746033351735599|interv:25000|
[2025/04/30 17:15:51 735710] [debug] |scid:4046a9c8093e560c|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 UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033351735599|max_ack_delay:25000|
[2025/04/30 17:15:51 735718] [debug] |scid:4046a9c8093e560c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 17:15:51 735725] [info] |scid:4046a9c8093e560c|xqc_conn_on_pkt_processed|====>|conn:000055D7B52B835C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:10|frame:RETIRE_CONNECTION_ID |recv_time:1746033351735599|dcid:2800ff2653c21e47|dcid_seq:1|
[2025/04/30 17:15:51 735733] [debug] |scid:4046a9c8093e560c|xqc_timer_set|type:PATH_IDLE|expire:1746033471735599|now:1746033351735599|interv:120000000|
[2025/04/30 17:15:51 735740] [debug] |scid:4046a9c8093e560c|xqc_timer_set|type:CONN_IDLE|expire:1746033471735599|now:1746033351735599|interv:120000000|
[2025/04/30 17:15:51 735746] [debug] |scid:4046a9c8093e560c|xqc_engine_remove_wakeup_queue|next_tick_time:1746033351793478|pq_index:0|
[2025/04/30 17:15:51 735753] [debug] |scid:4046a9c8093e560c|xqc_engine_add_active_queue|last_ticked_time:1746033351646177|
[2025/04/30 17:15:51 735759] [debug] |xqc_engine_main_logic|BEGIN|now:1746033351735759|
[2025/04/30 17:15:51 735767] [debug] |scid:4046a9c8093e560c|xqc_engine_process_conn|conn:000055D7B52B835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_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:1746033351735766|
[2025/04/30 17:15:51 735798] [debug] |scid:4046a9c8093e560c|xqc_conn_next_wakeup_time|wakeup_time:1746033351760599|
[2025/04/30 17:15:51 735806] [debug] |scid:4046a9c8093e560c|xqc_engine_add_wakeup_queue|next_tick_time:1746033351760599|
[2025/04/30 17:15:51 735812] [debug] |xqc_engine_wakeup_after|wakeup:1746033351760599|now:1746033351735812|diff:24787|
[2025/04/30 17:15:51 735828] [debug] |xqc_engine_main_logic|END|now:1746033351735766|
[2025/04/30 17:15:51 735841] [info] |xqc_engine_packet_process|==>|conn:000055D7B52B835C|size:29|state:ESTABED|recv_time:1746033351735840|
[2025/04/30 17:15:51 735848] [debug] |scid:4046a9c8093e560c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:2800ff2653c21e47|spin_bit:0|
[2025/04/30 17:15:51 735856] [debug] |scid:4046a9c8093e560c|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 17:15:51 735861] [debug] |scid:4046a9c8093e560c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 17:15:51 735869] [debug] |scid:4046a9c8093e560c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 17:15:51 735874] [debug] |scid:4046a9c8093e560c|xqc_process_frames|frame_type:19|
[2025/04/30 17:15:51 735878] [debug] |scid:4046a9c8093e560c|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 17:15:51 735883] [debug] |scid:4046a9c8093e560c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 17:15:51 735888] [debug] |scid:4046a9c8093e560c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 17:15:51 735892] [info] |scid:4046a9c8093e560c|xqc_conn_on_pkt_processed|====>|conn:000055D7B52B835C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:11|frame:RETIRE_CONNECTION_ID |recv_time:1746033351735840|dcid:2800ff2653c21e47|dcid_seq:1|
[2025/04/30 17:15:51 735897] [debug] |scid:4046a9c8093e560c|xqc_timer_set|type:PATH_IDLE|expire:1746033471735840|now:1746033351735840|interv:120000000|
[2025/04/30 17:15:51 735901] [debug] |scid:4046a9c8093e560c|xqc_timer_set|type:CONN_IDLE|expire:1746033471735840|now:1746033351735840|interv:120000000|
[2025/04/30 17:15:51 735905] [debug] |scid:4046a9c8093e560c|xqc_engine_remove_wakeup_queue|next_tick_time:1746033351760599|pq_index:0|
[2025/04/30 17:15:51 735911] [debug] |scid:4046a9c8093e560c|xqc_engine_add_active_queue|last_ticked_time:1746033351735766|
[2025/04/30 17:15:51 735918] [debug] |xqc_engine_main_logic|BEGIN|now:1746033351735918|
[2025/04/30 17:15:51 735925] [debug] |scid:4046a9c8093e560c|xqc_engine_process_conn|conn:000055D7B52B835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_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:1746033351735924|
[2025/04/30 17:15:51 735936] [debug] |scid:4046a9c8093e560c|xqc_gen_ack_frame|largest_recv:11|ack_delay:95|first_ack_range:1|largest_pkt_recv_time:1746033351735840|
[2025/04/30 17:15:51 735941] [debug] |scid:4046a9c8093e560c|xqc_gen_ack_frame|high:11|low:10|pkt_pns:2|
[2025/04/30 17:15:51 735945] [debug] |scid:4046a9c8093e560c|xqc_gen_ack_frame|high:8|low:8|pkt_pns:2|
[2025/04/30 17:15:51 735948] [debug] |scid:4046a9c8093e560c|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/04/30 17:15:51 735953] [debug] |scid:4046a9c8093e560c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 17:15:51 735958] [debug] |scid:4046a9c8093e560c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 17:15:51 735963] [debug] |scid:4046a9c8093e560c|xqc_check_acked_or_dropped_pkt|conn:000055D7B52B835C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 17:15:51 735969] [debug] |scid:4046a9c8093e560c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 17:15:51 736020] [info] |scid:4046a9c8093e560c|xqc_send_packet_with_pn|<==|conn:000055D7B52B835C|path:0|pkt_num:18|size:16|sent:32|pkt_type:SHORT_HEADER|frame:ACK |inflight:37|now:1746033351735976|stream_id:0|stream_offset:0|
[2025/04/30 17:15:51 736029] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_on_packet_sent|conn:000055D7B52B835C|path:0|pkt_num:18|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:15:51 736044] [debug] |scid:4046a9c8093e560c|xqc_conn_next_wakeup_time|wakeup_time:1746033351793478|
[2025/04/30 17:15:51 736051] [debug] |scid:4046a9c8093e560c|xqc_engine_add_wakeup_queue|next_tick_time:1746033351793478|
[2025/04/30 17:15:51 736055] [debug] |xqc_engine_wakeup_after|wakeup:1746033351793478|now:1746033351736055|diff:57423|
[2025/04/30 17:15:51 736060] [debug] |xqc_engine_main_logic|END|now:1746033351735924|
[2025/04/30 17:15:51 736065] [debug] |xqc_engine_main_logic|BEGIN|now:1746033351736065|
[2025/04/30 17:15:51 736069] [debug] |xqc_engine_wakeup_after|wakeup:1746033351793478|now:1746033351736069|diff:57409|
[2025/04/30 17:15:51 736073] [debug] |xqc_engine_main_logic|END|now:1746033351736065|
[2025/04/30 17:15:51 793397] [debug] |xqc_engine_main_logic|BEGIN|now:1746033351793397|
[2025/04/30 17:15:51 793429] [debug] |xqc_engine_wakeup_after|wakeup:1746033351793478|now:1746033351793429|diff:49|
[2025/04/30 17:15:51 793434] [debug] |xqc_engine_main_logic|END|now:1746033351793397|
[2025/04/30 17:15:51 794500] [debug] |xqc_engine_main_logic|BEGIN|now:1746033351794500|
[2025/04/30 17:15:51 794507] [debug] |scid:4046a9c8093e560c|xqc_engine_remove_wakeup_queue|next_tick_time:1746033351793478|pq_index:0|
[2025/04/30 17:15:51 794512] [debug] |scid:4046a9c8093e560c|xqc_engine_add_active_queue|last_ticked_time:1746033351735924|
[2025/04/30 17:15:51 794518] [debug] |scid:4046a9c8093e560c|xqc_engine_process_conn|conn:000055D7B52B835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033351794516|
[2025/04/30 17:15:51 794524] [debug] |scid:4046a9c8093e560c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746033351793478|now:1746033351794516|
[2025/04/30 17:15:51 794529] [debug] |scid:4046a9c8093e560c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 17:15:51 794533] [debug] |scid:4046a9c8093e560c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055D7B52B835C|path:0|bytes_in_flight:37|
[2025/04/30 17:15:51 794538] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|srtt:41350|rtt_var:26403|pto_duration:146962|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:15:51 794543] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:15:51 794547] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:15:51 794551] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 2, unacked: 37|
[2025/04/30 17:15:51 794555] [debug] |scid:4046a9c8093e560c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 17:15:51 794561] [debug] |scid:4046a9c8093e560c|xqc_conn_send_probe_pkt|conn:000055D7B52B835C|path:0|pkt_num:16|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 17:15:51 794567] [debug] |scid:4046a9c8093e560c|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:16|
[2025/04/30 17:15:51 794571] [debug] |scid:4046a9c8093e560c|xqc_conn_send_probe_pkt|conn:000055D7B52B835C|path:0|pkt_num:16|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 17:15:51 794575] [debug] |scid:4046a9c8093e560c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055D7B52B835C|pto_count:1
[2025/04/30 17:15:51 794580] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055D7B52B835C|path:0|
[2025/04/30 17:15:51 794584] [debug] |scid:4046a9c8093e560c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 17:15:51 794588] [debug] |scid:4046a9c8093e560c|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746033351794516|
[2025/04/30 17:15:51 794605] [debug] |scid:4046a9c8093e560c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 17:15:51 794611] [debug] |scid:4046a9c8093e560c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 17:15:51 794616] [debug] |scid:4046a9c8093e560c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 17:15:51 794621] [debug] |scid:4046a9c8093e560c|xqc_check_acked_or_dropped_pkt|conn:000055D7B52B835C|pkt_num:16|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 17:15:51 794627] [debug] |scid:4046a9c8093e560c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 17:15:51 794719] [info] |scid:4046a9c8093e560c|xqc_send_packet_with_pn|<==|conn:000055D7B52B835C|path:0|pkt_num:19|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746033351794642|stream_id:0|stream_offset:0|
[2025/04/30 17:15:51 794728] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_on_packet_sent|conn:000055D7B52B835C|path:0|pkt_num:19|origin_pktnum:16|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:15:51 794734] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 17:15:51 794740] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|srtt:41350|rtt_var:26403|pto_duration:293924|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 17:15:51 794745] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:15:51 794751] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:15:51 794757] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 2, unacked: 37|
[2025/04/30 17:15:51 794763] [debug] |scid:4046a9c8093e560c|xqc_timer_set|type:LOSS_DETECTION|expire:1746033352140566|now:1746033351794740|interv:345826|
[2025/04/30 17:15:51 794770] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D7B52B835C|path:0|pns:2|expire:1746033352140566|now:1746033351794740|interval:345826|pto_count:1|srtt:41350
[2025/04/30 17:15:51 794798] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139144|inflight:37|
[2025/04/30 17:15:51 794804] [debug] |scid:4046a9c8093e560c|xqc_check_acked_or_dropped_pkt|conn:000055D7B52B835C|pkt_num:16|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 17:15:51 794809] [debug] |scid:4046a9c8093e560c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/04/30 17:15:51 794839] [info] |scid:4046a9c8093e560c|xqc_send_packet_with_pn|<==|conn:000055D7B52B835C|path:0|pkt_num:20|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:37|now:1746033351794815|stream_id:0|stream_offset:0|
[2025/04/30 17:15:51 794848] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_on_packet_sent|conn:000055D7B52B835C|path:0|pkt_num:20|origin_pktnum:16|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 17:15:51 794855] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_on_packet_sent|path:0|inflight:37|applimit:0|
[2025/04/30 17:15:51 794862] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|srtt:41350|rtt_var:26403|pto_duration:293924|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 17:15:51 794867] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:15:51 794871] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:15:51 794875] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_get_pto_time_and_space|conn:000055D7B52B835C|path:0|PNS: 2, unacked: 74|
[2025/04/30 17:15:51 794884] [debug] |scid:4046a9c8093e560c|xqc_timer_set|type:LOSS_DETECTION|expire:1746033352140739|now:1746033351794862|interv:345877|
[2025/04/30 17:15:51 794888] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D7B52B835C|path:0|pns:2|expire:1746033352140739|now:1746033351794862|interval:345877|pto_count:1|srtt:41350
[2025/04/30 17:15:51 794893] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139144|inflight:74|
[2025/04/30 17:15:51 794898] [debug] |scid:4046a9c8093e560c|xqc_conn_next_wakeup_time|wakeup_time:1746033351973201|
[2025/04/30 17:15:51 794902] [debug] |scid:4046a9c8093e560c|xqc_engine_add_wakeup_queue|next_tick_time:1746033351973201|
[2025/04/30 17:15:51 794906] [debug] |xqc_engine_wakeup_after|wakeup:1746033351973201|now:1746033351794906|diff:178295|
[2025/04/30 17:15:51 794910] [debug] |xqc_engine_main_logic|END|now:1746033351794516|
[2025/04/30 17:15:51 966252] [info] |xqc_engine_packet_process|==>|conn:000055D7B52B835C|size:29|state:ESTABED|recv_time:1746033351966248|
[2025/04/30 17:15:51 966297] [debug] |scid:4046a9c8093e560c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:2800ff2653c21e47|spin_bit:0|
[2025/04/30 17:15:51 966314] [debug] |scid:4046a9c8093e560c|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 17:15:51 966322] [debug] |scid:4046a9c8093e560c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 17:15:51 966336] [debug] |scid:4046a9c8093e560c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 17:15:51 966345] [debug] |scid:4046a9c8093e560c|xqc_process_frames|frame_type:19|
[2025/04/30 17:15:51 966357] [debug] |scid:4046a9c8093e560c|xqc_timer_set|type:ACK_01RTT|expire:1746033351991248|now:1746033351966248|interv:25000|
[2025/04/30 17:15:51 966369] [debug] |scid:4046a9c8093e560c|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033351966248|max_ack_delay:25000|
[2025/04/30 17:15:51 966379] [debug] |scid:4046a9c8093e560c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 17:15:51 966389] [info] |scid:4046a9c8093e560c|xqc_conn_on_pkt_processed|====>|conn:000055D7B52B835C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:14|frame:RETIRE_CONNECTION_ID |recv_time:1746033351966248|dcid:2800ff2653c21e47|dcid_seq:1|
[2025/04/30 17:15:51 966399] [debug] |scid:4046a9c8093e560c|xqc_timer_set|type:PATH_IDLE|expire:1746033471966248|now:1746033351966248|interv:120000000|
[2025/04/30 17:15:51 966407] [debug] |scid:4046a9c8093e560c|xqc_timer_set|type:CONN_IDLE|expire:1746033471966248|now:1746033351966248|interv:120000000|
[2025/04/30 17:15:51 966414] [debug] |scid:4046a9c8093e560c|xqc_engine_remove_wakeup_queue|next_tick_time:1746033351973201|pq_index:0|
[2025/04/30 17:15:51 966420] [debug] |scid:4046a9c8093e560c|xqc_engine_add_active_queue|last_ticked_time:1746033351794516|
[2025/04/30 17:15:51 966425] [debug] |xqc_engine_main_logic|BEGIN|now:1746033351966425|
[2025/04/30 17:15:51 966432] [debug] |scid:4046a9c8093e560c|xqc_engine_process_conn|conn:000055D7B52B835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_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:1746033351966430|
[2025/04/30 17:15:51 966447] [debug] |scid:4046a9c8093e560c|xqc_conn_next_wakeup_time|wakeup_time:1746033351973201|
[2025/04/30 17:15:51 966456] [debug] |scid:4046a9c8093e560c|xqc_engine_add_wakeup_queue|next_tick_time:1746033351973201|
[2025/04/30 17:15:51 966463] [debug] |xqc_engine_wakeup_after|wakeup:1746033351973201|now:1746033351966463|diff:6738|
[2025/04/30 17:15:51 966471] [debug] |xqc_engine_main_logic|END|now:1746033351966430|
[2025/04/30 17:15:51 966494] [info] |xqc_engine_packet_process|==>|conn:000055D7B52B835C|size:29|state:ESTABED|recv_time:1746033351966494|
[2025/04/30 17:15:51 966500] [debug] |scid:4046a9c8093e560c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:2800ff2653c21e47|spin_bit:0|
[2025/04/30 17:15:51 966507] [debug] |scid:4046a9c8093e560c|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 17:15:51 966512] [debug] |scid:4046a9c8093e560c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 17:15:51 966519] [debug] |scid:4046a9c8093e560c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/04/30 17:15:51 966524] [debug] |scid:4046a9c8093e560c|xqc_process_frames|frame_type:19|
[2025/04/30 17:15:51 966530] [debug] |scid:4046a9c8093e560c|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 17:15:51 966535] [debug] |scid:4046a9c8093e560c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 17:15:51 966541] [debug] |scid:4046a9c8093e560c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/04/30 17:15:51 966547] [info] |scid:4046a9c8093e560c|xqc_conn_on_pkt_processed|====>|conn:000055D7B52B835C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:15|frame:RETIRE_CONNECTION_ID |recv_time:1746033351966494|dcid:2800ff2653c21e47|dcid_seq:1|
[2025/04/30 17:15:51 966552] [debug] |scid:4046a9c8093e560c|xqc_timer_set|type:PATH_IDLE|expire:1746033471966494|now:1746033351966494|interv:120000000|
[2025/04/30 17:15:51 966557] [debug] |scid:4046a9c8093e560c|xqc_timer_set|type:CONN_IDLE|expire:1746033471966494|now:1746033351966494|interv:120000000|
[2025/04/30 17:15:51 966563] [debug] |scid:4046a9c8093e560c|xqc_engine_remove_wakeup_queue|next_tick_time:1746033351973201|pq_index:0|
[2025/04/30 17:15:51 966568] [debug] |scid:4046a9c8093e560c|xqc_engine_add_active_queue|last_ticked_time:1746033351966430|
[2025/04/30 17:15:51 966572] [debug] |xqc_engine_main_logic|BEGIN|now:1746033351966572|
[2025/04/30 17:15:51 966578] [debug] |scid:4046a9c8093e560c|xqc_engine_process_conn|conn:000055D7B52B835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_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:1746033351966577|
[2025/04/30 17:15:51 966586] [debug] |scid:4046a9c8093e560c|xqc_gen_ack_frame|largest_recv:15|ack_delay:92|first_ack_range:1|largest_pkt_recv_time:1746033351966494|
[2025/04/30 17:15:51 966592] [debug] |scid:4046a9c8093e560c|xqc_gen_ack_frame|high:15|low:14|pkt_pns:2|
[2025/04/30 17:15:51 966597] [debug] |scid:4046a9c8093e560c|xqc_gen_ack_frame|high:11|low:10|pkt_pns:2|
[2025/04/30 17:15:51 966602] [debug] |scid:4046a9c8093e560c|xqc_gen_ack_frame|high:8|low:8|pkt_pns:2|
[2025/04/30 17:15:51 966607] [debug] |scid:4046a9c8093e560c|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:15|frame_largest_recv:15|
[2025/04/30 17:15:51 966612] [debug] |scid:4046a9c8093e560c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 17:15:51 966618] [debug] |scid:4046a9c8093e560c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 17:15:51 966625] [debug] |scid:4046a9c8093e560c|xqc_check_acked_or_dropped_pkt|conn:000055D7B52B835C|pkt_num:0|size:18|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 17:15:51 966631] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:21-21|next_skip_chance:1746033352482517|current_time:1746033351966631|
[2025/04/30 17:15:51 966637] [debug] |scid:4046a9c8093e560c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/04/30 17:15:51 966686] [info] |scid:4046a9c8093e560c|xqc_send_packet_with_pn|<==|conn:000055D7B52B835C|path:0|pkt_num:22|size:18|sent:34|pkt_type:SHORT_HEADER|frame:ACK |inflight:74|now:1746033351966645|stream_id:0|stream_offset:0|
[2025/04/30 17:15:51 966699] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_on_packet_sent|conn:000055D7B52B835C|path:0|pkt_num:22|origin_pktnum:0|size:18|enc_size:34|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:15:51 966709] [debug] |scid:4046a9c8093e560c|xqc_conn_next_wakeup_time|wakeup_time:1746033351973201|
[2025/04/30 17:15:51 966718] [debug] |scid:4046a9c8093e560c|xqc_engine_add_wakeup_queue|next_tick_time:1746033351973201|
[2025/04/30 17:15:51 966725] [debug] |xqc_engine_wakeup_after|wakeup:1746033351973201|now:1746033351966725|diff:6476|
[2025/04/30 17:15:51 966733] [debug] |xqc_engine_main_logic|END|now:1746033351966577|
[2025/04/30 17:15:51 966743] [debug] |xqc_engine_main_logic|BEGIN|now:1746033351966743|
[2025/04/30 17:15:51 966750] [debug] |xqc_engine_wakeup_after|wakeup:1746033351973201|now:1746033351966750|diff:6451|
[2025/04/30 17:15:51 966758] [debug] |xqc_engine_main_logic|END|now:1746033351966743|
[2025/04/30 17:15:51 973135] [debug] |xqc_engine_main_logic|BEGIN|now:1746033351973135|
[2025/04/30 17:15:51 973144] [debug] |xqc_engine_wakeup_after|wakeup:1746033351973201|now:1746033351973144|diff:57|
[2025/04/30 17:15:51 973149] [debug] |xqc_engine_main_logic|END|now:1746033351973135|
[2025/04/30 17:15:51 974215] [debug] |xqc_engine_main_logic|BEGIN|now:1746033351974214|
[2025/04/30 17:15:51 974221] [debug] |scid:4046a9c8093e560c|xqc_engine_remove_wakeup_queue|next_tick_time:1746033351973201|pq_index:0|
[2025/04/30 17:15:51 974225] [debug] |scid:4046a9c8093e560c|xqc_engine_add_active_queue|last_ticked_time:1746033351966577|
[2025/04/30 17:15:51 974230] [debug] |scid:4046a9c8093e560c|xqc_engine_process_conn|conn:000055D7B52B835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033351974229|
[2025/04/30 17:15:51 974234] [debug] |scid:4046a9c8093e560c|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746033351973201|now:1746033351974229|
[2025/04/30 17:15:51 974239] [debug] |scid:4046a9c8093e560c|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 17:15:51 974243] [debug] |scid:4046a9c8093e560c|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 17:15:51 974264] [info] |scid:4046a9c8093e560c|xqc_conn_close|conn:000055D7B52B835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_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 17:15:51 974269] [debug] |scid:4046a9c8093e560c|xqc_timer_set|type:CONN_DRAINING|expire:1746033352490155|now:1746033351974269|interv:515886|
[2025/04/30 17:15:51 974273] [debug] |scid:4046a9c8093e560c|xqc_send_queue_drop_packets|sndq_packets_used:3|sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 17:15:51 974282] [debug] |scid:4046a9c8093e560c|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:74|
[2025/04/30 17:15:51 974288] [debug] |scid:4046a9c8093e560c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 17:15:51 974293] [debug] |scid:4046a9c8093e560c|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 17:15:51 974299] [debug] |scid:4046a9c8093e560c|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 17:15:51 974304] [debug] |scid:4046a9c8093e560c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 17:15:51 974311] [info] |scid:4046a9c8093e560c|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_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 17:15:51 974321] [debug] |scid:4046a9c8093e560c|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 17:15:51 974340] [stats] |scid:4046a9c8093e560c|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:1746033351225835|wrt_delay:35019|snd_delay:35302|finwrt_delay:35019|finsnd_delay:168897|finrcv_delay:169506|finread_delay:169568|all_acked_delay:169311|firstfinack_dely:169307|close_delay:169572|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-54390-4046a9c8093e560c p-193.167.100.100-443-60cbe3411425c926|path_info:mp is not supported in connection scid:2800ff2653c21e47|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 17:15:51 974357] [debug] |scid:4046a9c8093e560c|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746033351973201|now:1746033351974229|
[2025/04/30 17:15:51 974363] [debug] |scid:4046a9c8093e560c|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 17:15:51 974371] [debug] |scid:4046a9c8093e560c|xqc_path_get_perf_class|conn:000055D7B52B835C|path_id:0|path_srtt:41350|min_srtt:41350|path_bw:35283|loss_rate:50.00|path_pto:1|
[2025/04/30 17:15:51 974379] [debug] |scid:4046a9c8093e560c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055D7B52B835C|path_id:0|path_srtt:41350|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 17:15:51 974386] [debug] |scid:4046a9c8093e560c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:13|reinj:0|path_class:4|
[2025/04/30 17:15:51 974393] [debug] |scid:4046a9c8093e560c|xqc_check_acked_or_dropped_pkt|conn:000055D7B52B835C|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 17:15:51 974400] [debug] |scid:4046a9c8093e560c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/04/30 17:15:51 974447] [info] |scid:4046a9c8093e560c|xqc_send_packet_with_pn|<==|conn:000055D7B52B835C|path:0|pkt_num:23|size:13|sent:29|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746033351974411|stream_id:0|stream_offset:0|
[2025/04/30 17:15:51 974457] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_on_packet_sent|conn:000055D7B52B835C|path:0|pkt_num:23|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 17:15:51 974465] [debug] |scid:4046a9c8093e560c|xqc_conn_next_wakeup_time|wakeup_time:1746033352136289|
[2025/04/30 17:15:51 974471] [debug] |scid:4046a9c8093e560c|xqc_engine_add_wakeup_queue|next_tick_time:1746033352136289|
[2025/04/30 17:15:51 974477] [debug] |xqc_engine_wakeup_after|wakeup:1746033352136289|now:1746033351974477|diff:161812|
[2025/04/30 17:15:51 974484] [debug] |xqc_engine_main_logic|END|now:1746033351974229|
[2025/04/30 17:15:52 136164] [debug] |xqc_engine_main_logic|BEGIN|now:1746033352136164|
[2025/04/30 17:15:52 136197] [debug] |xqc_engine_wakeup_after|wakeup:1746033352136289|now:1746033352136197|diff:92|
[2025/04/30 17:15:52 136203] [debug] |xqc_engine_main_logic|END|now:1746033352136164|
[2025/04/30 17:15:52 137269] [debug] |xqc_engine_main_logic|BEGIN|now:1746033352137268|
[2025/04/30 17:15:52 137275] [debug] |scid:4046a9c8093e560c|xqc_engine_remove_wakeup_queue|next_tick_time:1746033352136289|pq_index:0|
[2025/04/30 17:15:52 137280] [debug] |scid:4046a9c8093e560c|xqc_engine_add_active_queue|last_ticked_time:1746033351974229|
[2025/04/30 17:15:52 137287] [debug] |scid:4046a9c8093e560c|xqc_engine_process_conn|conn:000055D7B52B835C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033352137284|
[2025/04/30 17:15:52 137292] [debug] |scid:4046a9c8093e560c|xqc_timer_expire|timer expired|type:RETIRE_CID|expire_time:1746033352136289|now:1746033352137284|
[2025/04/30 17:15:52 137298] [debug] |scid:4046a9c8093e560c|xqc_timer_retire_cid_timeout|retired->removed|cid:4046a9c8093e560c|seq:0|len:8|
[2025/04/30 17:15:52 137303] [debug] |scid:4046a9c8093e560c|xqc_timer_expire|unset|type:RETIRE_CID|expire_time:1746033352136289|now:1746033352137284|
[2025/04/30 17:15:52 137307] [debug] |scid:4046a9c8093e560c|xqc_timer_unset|type:RETIRE_CID|
[2025/04/30 17:15:52 137313] [debug] |scid:4046a9c8093e560c|xqc_conn_next_wakeup_time|wakeup_time:1746033352490155|
[2025/04/30 17:15:52 137333] [debug] |scid:4046a9c8093e560c|xqc_engine_add_wakeup_queue|next_tick_time:1746033352490155|
[2025/04/30 17:15:52 137337] [debug] |xqc_engine_wakeup_after|wakeup:1746033352490155|now:1746033352137337|diff:352818|
[2025/04/30 17:15:52 137341] [debug] |xqc_engine_main_logic|END|now:1746033352137284|
[2025/04/30 17:15:52 491611] [debug] |xqc_engine_main_logic|BEGIN|now:1746033352491610|
[2025/04/30 17:15:52 491642] [debug] |scid:4046a9c8093e560c|xqc_engine_remove_wakeup_queue|next_tick_time:1746033352490155|pq_index:0|
[2025/04/30 17:15:52 491648] [debug] |scid:4046a9c8093e560c|xqc_engine_add_active_queue|last_ticked_time:1746033352137284|
[2025/04/30 17:15:52 491654] [debug] |scid:4046a9c8093e560c|xqc_engine_process_conn|conn:000055D7B52B835C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033352491652|
[2025/04/30 17:15:52 491660] [debug] |scid:4046a9c8093e560c|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746033352490155|now:1746033352491652|
[2025/04/30 17:15:52 491665] [debug] |scid:4046a9c8093e560c|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746033352490155|now:1746033352491652|
[2025/04/30 17:15:52 491669] [debug] |scid:4046a9c8093e560c|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 17:15:52 491674] [info] |xqc_engine_main_logic|conn:000055D7B52B835C|l-0.0.0.0-54390-4046a9c8093e560c p-193.167.100.100-443-60cbe3411425c926|conn_state:13|next_tick_time:1746033352490155
[2025/04/30 17:15:52 491687] [report] |scid:4046a9c8093e560c|xqc_conn_destroy|000055D7B52B835C|has_0rtt:0|0rtt_accept:0|token_ok:-1|handshake_time:35463|first_send_delay:723|conn_persist:1266545|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-54390-4046a9c8093e560c p-193.167.100.100-443-60cbe3411425c926|hsk_recv:34040|close_recv:0|close_send:749269|last_recv:741352|last_send:749269|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,23,14,11,51,0,1024,i96,4,20,29,8000,14,741,0,4,20,29,8000,15,741,0,4,20,29,8000,11,510,0,4,18,4,22,741,4,13,40000,23,749,4,37,4000,20,569,0-2,0-2,0-0,0-0,0-0,0-41,0-3418,0-2968,0-15,0-11,0-0,0-3,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:3|snd_pkt:15|spurious_loss:1|detected_loss:5|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 17:15:52 491741] [debug] |scid:4046a9c8093e560c|xqc_send_ctl_destroy|destroy|
[2025/04/30 17:15:52 491748] [debug] |scid:4046a9c8093e560c|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 17:15:52 491753] [debug] |scid:4046a9c8093e560c|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 17:15:52 491757] [debug] |scid:4046a9c8093e560c|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 17:15:52 491854] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 17:15:52 491862] [debug] |xqc_engine_main_logic|END|now:1746033352491652|
[2025/04/30 17:15:52 492939] [debug] |xqc_engine_destroy|begin|