[2025/09/12 05:03:01 980979] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/09/12 05:03:01 981017] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/09/12 05:03:01 981022] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/09/12 05:03:01 981026] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/09/12 05:03:01 981031] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/09/12 05:03:01 981038] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/09/12 05:03:01 981042] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/09/12 05:03:01 981047] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/09/12 05:03:01 981051] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/09/12 05:03:01 981119] [debug] |scid:9517f1a2a1f66661|xqc_timer_set|type:CONN_IDLE|expire:1757653501981118|now:1757653381981118|interv:120000000|
[2025/09/12 05:03:01 981155] [debug] |scid:9517f1a2a1f66661|xqc_timer_set|type:PATH_IDLE|expire:1757653501981154|now:1757653381981154|interv:120000000|
[2025/09/12 05:03:01 981165] [debug] |xqc_path_create|path:0|dcid:525673e4f212e823|scid:9517f1a2a1f66661|create_path_count:1|
[2025/09/12 05:03:01 981172] [debug] |scid:9517f1a2a1f66661|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|
[2025/09/12 05:03:01 981180] [debug] |xqc_path_init|path:0|dcid:525673e4f212e823|scid:9517f1a2a1f66661|state:2|
[2025/09/12 05:03:01 981186] [debug] |scid:9517f1a2a1f66661|xqc_conn_create|success|scid:9517f1a2a1f66661|dcid:525673e4f212e823|conn:00005641A563035C|
[2025/09/12 05:03:01 981197] [debug] |scid:9517f1a2a1f66661|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/09/12 05:03:01 981206] [debug] |scid:9517f1a2a1f66661|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/09/12 05:03:01 981639] [debug] |scid:9517f1a2a1f66661|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/09/12 05:03:01 981651] [debug] |scid:9517f1a2a1f66661|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 05:03:01 981657] [debug] |scid:9517f1a2a1f66661|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|
[2025/09/12 05:03:01 981664] [debug] |scid:9517f1a2a1f66661|xqc_engine_process_conn|conn:00005641A563035C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1757653381981662|
[2025/09/12 05:03:01 981669] [debug] |scid:9517f1a2a1f66661|xqc_process_crypto_write_streams|
[2025/09/12 05:03:01 981674] [debug] |scid:9517f1a2a1f66661|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 05:03:01 981685] [info] |scid:9517f1a2a1f66661|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:339|sent:309|pkt_type:INIT|frame:CRYPTO |now:1757653381981682|
[2025/09/12 05:03:01 981690] [debug] |scid:9517f1a2a1f66661|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/09/12 05:03:01 981698] [debug] |scid:9517f1a2a1f66661|xqc_path_get_perf_class|conn:00005641A563035C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:01 981703] [debug] |scid:9517f1a2a1f66661|xqc_minrtt_scheduler_get_path|path srtt|conn:00005641A563035C|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|
[2025/09/12 05:03:01 981708] [debug] |scid:9517f1a2a1f66661|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:339|reinj:0|path_class:2|
[2025/09/12 05:03:01 981714] [debug] |scid:9517f1a2a1f66661|xqc_check_acked_or_dropped_pkt|conn:00005641A563035C|pkt_num:0|size:339|pkt_type:INIT|frame:CRYPTO |
[2025/09/12 05:03:01 981720] [debug] |scid:9517f1a2a1f66661|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:03:01 981781] [info] |scid:9517f1a2a1f66661|xqc_send_packet_with_pn|<==|conn:00005641A563035C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1757653381981730|stream_id:0|stream_offset:0|
[2025/09/12 05:03:01 981801] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_on_packet_sent|conn:00005641A563035C|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|
[2025/09/12 05:03:01 981809] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 05:03:01 981815] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 05:03:01 981820] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_get_pto_time_and_space|conn:00005641A563035C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:03:01 981825] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_get_pto_time_and_space|conn:00005641A563035C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:01 981829] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_get_pto_time_and_space|conn:00005641A563035C|path:0|PNS: 2, unacked: 0|
[2025/09/12 05:03:01 981833] [debug] |scid:9517f1a2a1f66661|xqc_timer_set|type:LOSS_DETECTION|expire:1757653382731730|now:1757653381981814|interv:749916|
[2025/09/12 05:03:01 981837] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005641A563035C|path:0|pns:0|expire:1757653382731730|now:1757653381981814|interval:749916|pto_count:0|srtt:250000
[2025/09/12 05:03:01 981843] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/09/12 05:03:01 981848] [debug] |scid:9517f1a2a1f66661|xqc_conn_next_wakeup_time|wakeup_time:1757653382731730|
[2025/09/12 05:03:01 981852] [debug] |scid:9517f1a2a1f66661|xqc_engine_remove_active_queue|last_ticked_time:1757653381981662|pd_index:0|
[2025/09/12 05:03:01 981857] [debug] |scid:9517f1a2a1f66661|xqc_engine_add_wakeup_queue|next_tick_time:1757653382731730|
[2025/09/12 05:03:01 981861] [debug] |xqc_engine_wakeup_after|wakeup:1757653382731730|now:1757653381981861|diff:749869|
[2025/09/12 05:03:01 981866] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:03:01 981914] [debug] |scid:9517f1a2a1f66661|xqc_engine_remove_wakeup_queue|next_tick_time:1757653382731730|pq_index:0|
[2025/09/12 05:03:01 981920] [debug] |scid:9517f1a2a1f66661|xqc_engine_add_active_queue|last_ticked_time:1757653381981662|
[2025/09/12 05:03:01 981932] [debug] |scid:9517f1a2a1f66661|xqc_stream_send|blocked by no 0RTT support|
[2025/09/12 05:03:01 981939] [info] |scid:9517f1a2a1f66661|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:00005641A563035C|conn_state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |
[2025/09/12 05:03:01 981950] [debug] |scid:9517f1a2a1f66661|xqc_engine_process_conn|conn:00005641A563035C|state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |now:1757653381981949|
[2025/09/12 05:03:01 981958] [debug] |scid:9517f1a2a1f66661|xqc_conn_next_wakeup_time|wakeup_time:1757653382731730|
[2025/09/12 05:03:01 981965] [debug] |scid:9517f1a2a1f66661|xqc_engine_remove_active_queue|last_ticked_time:1757653381981949|pd_index:0|
[2025/09/12 05:03:01 981971] [debug] |scid:9517f1a2a1f66661|xqc_engine_add_wakeup_queue|next_tick_time:1757653382731730|
[2025/09/12 05:03:01 981976] [debug] |xqc_engine_wakeup_after|wakeup:1757653382731730|now:1757653381981976|diff:749754|
[2025/09/12 05:03:01 981982] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:03:02 023230] [info] |xqc_engine_packet_process|==>|conn:00005641A563035C|size:1232|state:C_INITIAL_SENT|recv_time:1757653382023226|
[2025/09/12 05:03:02 023254] [debug] |scid:9517f1a2a1f66661|xqc_packet_parse_initial|packet parse|initial|
[2025/09/12 05:03:02 023261] [debug] |scid:9517f1a2a1f66661|xqc_packet_parse_initial|success|Length:149|
[2025/09/12 05:03:02 023274] [debug] |scid:9517f1a2a1f66661|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:03:02 023288] [debug] |scid:9517f1a2a1f66661|xqc_packet_decrypt|decryption nonce|path_id:0|pn:25|
[2025/09/12 05:03:02 023301] [debug] |scid:9517f1a2a1f66661|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:25|
[2025/09/12 05:03:02 023307] [debug] |scid:9517f1a2a1f66661|xqc_process_frames|frame_type:2|
[2025/09/12 05:03:02 023316] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_on_ack_received|conn:00005641A563035C|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|
[2025/09/12 05:03:02 023324] [debug] |scid:9517f1a2a1f66661|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1757653381981730|is_app_limited:1|send_elapse:0|ack_elapse:41496|ctl_first_sent_time:1757653381981730|lagest_ack_time:1757653382023226|curr_delivered:1184|
[2025/09/12 05:03:02 023333] [debug] |scid:9517f1a2a1f66661|xqc_update_sample|sampler_sent_time_update:1757653381981730|
[2025/09/12 05:03:02 023340] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/09/12 05:03:02 023347] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_update_rtt|before update rtt|conn:00005641A563035C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:41496|ack_delay:0|
[2025/09/12 05:03:02 023357] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_update_rtt|l-0.0.0.0-60469-9517f1a2a1f66661 p-193.167.100.100-443-525673e4f212e823 |after update rtt|conn:00005641A563035C|srtt:41496|rttvar:20748|minrtt:41496|latest_rtt:41496|ack_delay:0|
[2025/09/12 05:03:02 023365] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 05:03:02 023372] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:03:02 023378] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_get_pto_time_and_space|srtt:41496|rtt_var:20748|pto_duration:124488|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 05:03:02 023386] [debug] |scid:9517f1a2a1f66661|xqc_timer_set|type:LOSS_DETECTION|expire:1757653382147874|now:1757653382023378|interv:124496|
[2025/09/12 05:03:02 023392] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005641A563035C|path:0|pns:0|expire:1757653382147874|now:1757653382023378|interval:124496|pto_count:0|srtt:41496
[2025/09/12 05:03:02 023400] [debug] |scid:9517f1a2a1f66661|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 41496, delivered 1184|rate 28532|lost 0|
[2025/09/12 05:03:02 023407] [debug] |scid:9517f1a2a1f66661|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/09/12 05:03:02 023413] [debug] |scid:9517f1a2a1f66661|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (28532) in round 1|
[2025/09/12 05:03:02 023419] [debug] |scid:9517f1a2a1f66661|xqc_bbr_update_min_rtt|probertt expire|rtt:41496, old_rtt:2147483647|
[2025/09/12 05:03:02 023425] [debug] |scid:9517f1a2a1f66661|xqc_bbr_update_min_rtt|minrtt expire|rtt:41496, old_rtt:2147483647|
[2025/09/12 05:03:02 023432] [debug] |scid:9517f1a2a1f66661|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/09/12 05:03:02 023438] [debug] |scid:9517f1a2a1f66661|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1757653381981730|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:03:02 023445] [debug] |scid:9517f1a2a1f66661|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1757653381981730|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:03:02 023453] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_on_ack_received|l-0.0.0.0-60469-9517f1a2a1f66661 p-193.167.100.100-443-525673e4f212e823 |bbr on ack|mode:0|pacing_rate:9584406|bw:28532|cwnd:139040|full_bw_reached:0|inflight:0|srtt:41496|latest_rtt:41496|min_rtt:41496|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 05:03:02 023465] [debug] |scid:9517f1a2a1f66661|xqc_process_frames|frame_type:6|
[2025/09/12 05:03:02 023473] [debug] |scid:9517f1a2a1f66661|xqc_process_crypto_frame|level:0|
[2025/09/12 05:03:02 023480] [debug] |scid:9517f1a2a1f66661|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/09/12 05:03:02 023486] [debug] |scid:9517f1a2a1f66661|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|123u|
[2025/09/12 05:03:02 023937] [debug] |scid:9517f1a2a1f66661|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/09/12 05:03:02 023948] [debug] |scid:9517f1a2a1f66661|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 05:03:02 023955] [debug] |scid:9517f1a2a1f66661|xqc_engine_remove_wakeup_queue|next_tick_time:1757653382731730|pq_index:0|
[2025/09/12 05:03:02 023962] [debug] |scid:9517f1a2a1f66661|xqc_engine_add_active_queue|last_ticked_time:1757653381981949|
[2025/09/12 05:03:02 023970] [info] |scid:9517f1a2a1f66661|xqc_conn_confirm_cid|dcid change|ori:525673e4f212e823|new:c60050ca12c87e4a3434|
[2025/09/12 05:03:02 023977] [info] |scid:9517f1a2a1f66661|xqc_conn_addr_validated|Address Validated|conn:00005641A563035C|role:0|
[2025/09/12 05:03:02 023985] [debug] |scid:9517f1a2a1f66661|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 05:03:02 023992] [debug] |scid:9517f1a2a1f66661|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|
[2025/09/12 05:03:02 023999] [debug] |scid:9517f1a2a1f66661|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:25|largest:25|pns:0|
[2025/09/12 05:03:02 024006] [info] |scid:9517f1a2a1f66661|xqc_conn_on_pkt_processed|====>|conn:00005641A563035C|path:0|size:1232|pkt_type:INIT|pkt_num:25|frame:ACK CRYPTO |recv_time:1757653382023226|dcid:9517f1a2a1f66661|dcid_seq:0|
[2025/09/12 05:03:02 024015] [debug] |scid:9517f1a2a1f66661|xqc_packet_parse_handshake|success|Length:745|
[2025/09/12 05:03:02 024022] [debug] |scid:9517f1a2a1f66661|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:03:02 024028] [debug] |scid:9517f1a2a1f66661|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/12 05:03:02 024036] [debug] |scid:9517f1a2a1f66661|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/09/12 05:03:02 024042] [debug] |scid:9517f1a2a1f66661|xqc_process_frames|frame_type:6|
[2025/09/12 05:03:02 024049] [debug] |scid:9517f1a2a1f66661|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/09/12 05:03:02 024058] [debug] |scid:9517f1a2a1f66661|xqc_process_crypto_frame|level:2|
[2025/09/12 05:03:02 024064] [debug] |scid:9517f1a2a1f66661|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/09/12 05:03:02 024070] [debug] |scid:9517f1a2a1f66661|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|724u|
[2025/09/12 05:03:02 024919] [debug] |scid:9517f1a2a1f66661|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:1200|
[2025/09/12 05:03:02 024929] [debug] |scid:9517f1a2a1f66661|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/09/12 05:03:02 024938] [warn] |scid:9517f1a2a1f66661|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/09/12 05:03:02 025661] [debug] |scid:9517f1a2a1f66661|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/09/12 05:03:02 025671] [debug] |scid:9517f1a2a1f66661|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/09/12 05:03:02 025678] [debug] |scid:9517f1a2a1f66661|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 05:03:02 025684] [debug] |scid:9517f1a2a1f66661|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|
[2025/09/12 05:03:02 025690] [debug] |scid:9517f1a2a1f66661|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/09/12 05:03:02 025700] [info] |scid:9517f1a2a1f66661|xqc_conn_on_pkt_processed|====>|conn:00005641A563035C|path:0|size:1055|pkt_type:HSK|pkt_num:0|frame:CRYPTO |recv_time:1757653382023226|dcid:9517f1a2a1f66661|dcid_seq:0|
[2025/09/12 05:03:02 025707] [info] |scid:9517f1a2a1f66661|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 283
[2025/09/12 05:03:02 025712] [info] |scid:9517f1a2a1f66661|xqc_conn_process_packet|ignore err|-631|
[2025/09/12 05:03:02 025718] [debug] |scid:9517f1a2a1f66661|xqc_timer_set|type:PATH_IDLE|expire:1757653502023226|now:1757653382023226|interv:120000000|
[2025/09/12 05:03:02 025723] [debug] |scid:9517f1a2a1f66661|xqc_timer_set|type:CONN_IDLE|expire:1757653502023226|now:1757653382023226|interv:120000000|
[2025/09/12 05:03:02 025728] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382025728|
[2025/09/12 05:03:02 025735] [debug] |scid:9517f1a2a1f66661|xqc_engine_process_conn|conn:00005641A563035C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1757653382025734|
[2025/09/12 05:03:02 025742] [info] |scid:9517f1a2a1f66661|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/09/12 05:03:02 025747] [debug] |scid:9517f1a2a1f66661|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/09/12 05:03:02 025752] [debug] |scid:9517f1a2a1f66661|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 05:03:02 025757] [debug] |scid:9517f1a2a1f66661|xqc_process_crypto_write_streams|
[2025/09/12 05:03:02 025762] [debug] |scid:9517f1a2a1f66661|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 05:03:02 025767] [debug] |scid:9517f1a2a1f66661|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 05:03:02 025772] [debug] |scid:9517f1a2a1f66661|xqc_process_crypto_write_streams|
[2025/09/12 05:03:02 025777] [debug] |scid:9517f1a2a1f66661|xqc_crypto_stream_on_write|enc_level|2|
[2025/09/12 05:03:02 025783] [info] |scid:9517f1a2a1f66661|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:70|sent:39|pkt_type:HSK|frame:CRYPTO |now:1757653382025783|
[2025/09/12 05:03:02 025789] [debug] |scid:9517f1a2a1f66661|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:00005641A563035C|
[2025/09/12 05:03:02 025796] [info] |scid:9517f1a2a1f66661|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/09/12 05:03:02 025801] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_get_pto_time_and_space|srtt:41496|rtt_var:20748|pto_duration:124488|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:02 025807] [debug] |scid:9517f1a2a1f66661|xqc_timer_set|type:LOSS_DETECTION|expire:1757653382150295|now:1757653382025801|interv:124494|
[2025/09/12 05:03:02 025813] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005641A563035C|path:0|pns:1|expire:1757653382150295|now:1757653382025801|interval:124494|pto_count:0|srtt:41496
[2025/09/12 05:03:02 025819] [debug] |scid:9517f1a2a1f66661|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/09/12 05:03:02 025825] [debug] |scid:9517f1a2a1f66661|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:00005641A563035C|cnt:0|
[2025/09/12 05:03:02 025831] [debug] |scid:9517f1a2a1f66661|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:4611686018427387903|
[2025/09/12 05:03:02 025836] [debug] |scid:9517f1a2a1f66661|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|
[2025/09/12 05:03:02 025842] [debug] |scid:9517f1a2a1f66661|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/09/12 05:03:02 025850] [info] |scid:9517f1a2a1f66661|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:00005641A563035C|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 DGRAM_MSS_NOTIFY |
[2025/09/12 05:03:02 025861] [debug] |scid:9517f1a2a1f66661|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-60469-9517f1a2a1f66661 p-193.167.100.100-443-525673e4f212e823|
[2025/09/12 05:03:02 025868] [debug] |scid:9517f1a2a1f66661|xqc_gen_ack_frame|largest_recv:25|ack_delay:2642|first_ack_range:0|largest_pkt_recv_time:1757653382023226|
[2025/09/12 05:03:02 025874] [debug] |scid:9517f1a2a1f66661|xqc_gen_ack_frame|high:25|low:25|pkt_pns:0|
[2025/09/12 05:03:02 025879] [debug] |scid:9517f1a2a1f66661|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:25|frame_largest_recv:25|
[2025/09/12 05:03:02 025885] [debug] |scid:9517f1a2a1f66661|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/09/12 05:03:02 025890] [debug] |scid:9517f1a2a1f66661|xqc_gen_ack_frame|largest_recv:0|ack_delay:2664|first_ack_range:0|largest_pkt_recv_time:1757653382023226|
[2025/09/12 05:03:02 025895] [debug] |scid:9517f1a2a1f66661|xqc_gen_ack_frame|high:0|low:0|pkt_pns:1|
[2025/09/12 05:03:02 025900] [debug] |scid:9517f1a2a1f66661|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/09/12 05:03:02 025906] [debug] |scid:9517f1a2a1f66661|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 05:03:02 025913] [debug] |scid:9517f1a2a1f66661|xqc_path_get_perf_class|conn:00005641A563035C|path_id:0|path_srtt:41496|min_srtt:41496|path_bw:28532|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:02 025919] [debug] |scid:9517f1a2a1f66661|xqc_minrtt_scheduler_get_path|path srtt|conn:00005641A563035C|path_id:0|path_srtt:41496|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:03:02 025925] [debug] |scid:9517f1a2a1f66661|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:70|reinj:0|path_class:2|
[2025/09/12 05:03:02 025931] [debug] |scid:9517f1a2a1f66661|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:03:02 025937] [debug] |scid:9517f1a2a1f66661|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:03:02 025943] [debug] |scid:9517f1a2a1f66661|xqc_path_get_perf_class|conn:00005641A563035C|path_id:0|path_srtt:41496|min_srtt:41496|path_bw:28532|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:02 025948] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_can_send|l-0.0.0.0-60469-9517f1a2a1f66661 p-193.167.100.100-443-525673e4f212e823 |path:0|can:1|pkt_sz:36|schedule_bytes:70|inflight:0|cwnd:139040|conn:00005641A563035C|stream_id:0|stream_offset:17|
[2025/09/12 05:03:02 025955] [debug] |scid:9517f1a2a1f66661|xqc_minrtt_scheduler_get_path|path srtt|conn:00005641A563035C|path_id:0|path_srtt:41496|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:03:02 025961] [debug] |scid:9517f1a2a1f66661|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:36|reinj:0|path_class:2|
[2025/09/12 05:03:02 025968] [debug] |scid:9517f1a2a1f66661|xqc_check_acked_or_dropped_pkt|conn:00005641A563035C|pkt_num:0|size:70|pkt_type:HSK|frame:CRYPTO |
[2025/09/12 05:03:02 025974] [debug] |scid:9517f1a2a1f66661|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:03:02 026014] [info] |scid:9517f1a2a1f66661|xqc_send_packet_with_pn|<==|conn:00005641A563035C|path:0|pkt_num:0|size:70|sent:86|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1757653382025982|stream_id:0|stream_offset:0|
[2025/09/12 05:03:02 026021] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_on_packet_sent|conn:00005641A563035C|path:0|pkt_num:0|origin_pktnum:0|size:70|enc_size:86|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:02 026028] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/09/12 05:03:02 026037] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_get_pto_time_and_space|srtt:41496|rtt_var:20748|pto_duration:124488|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:02 026043] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_get_pto_time_and_space|conn:00005641A563035C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:02 026048] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_get_pto_time_and_space|conn:00005641A563035C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:03:02 026053] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_get_pto_time_and_space|conn:00005641A563035C|path:0|PNS: 2, unacked: 0|
[2025/09/12 05:03:02 026058] [debug] |scid:9517f1a2a1f66661|xqc_timer_set|type:LOSS_DETECTION|expire:1757653382150470|now:1757653382026037|interv:124433|
[2025/09/12 05:03:02 026063] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005641A563035C|path:0|pns:1|expire:1757653382150470|now:1757653382026037|interval:124433|pto_count:0|srtt:41496
[2025/09/12 05:03:02 026069] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:70|
[2025/09/12 05:03:02 026075] [debug] |scid:9517f1a2a1f66661|xqc_check_acked_or_dropped_pkt|conn:00005641A563035C|pkt_num:0|size:38|pkt_type:INIT|frame:ACK |
[2025/09/12 05:03:02 026081] [debug] |scid:9517f1a2a1f66661|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 05:03:02 026104] [info] |scid:9517f1a2a1f66661|xqc_send_packet_with_pn|<==|conn:00005641A563035C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:70|now:1757653382026088|stream_id:0|stream_offset:0|
[2025/09/12 05:03:02 026110] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_on_packet_sent|conn:00005641A563035C|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|
[2025/09/12 05:03:02 026117] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_on_packet_sent|path:0|inflight:70|applimit:1184|
[2025/09/12 05:03:02 026122] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:70|
[2025/09/12 05:03:02 026127] [debug] |scid:9517f1a2a1f66661|xqc_check_acked_or_dropped_pkt|conn:00005641A563035C|pkt_num:0|size:37|pkt_type:HSK|frame:ACK |
[2025/09/12 05:03:02 026133] [debug] |scid:9517f1a2a1f66661|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 05:03:02 026150] [info] |scid:9517f1a2a1f66661|xqc_send_packet_with_pn|<==|conn:00005641A563035C|path:0|pkt_num:1|size:37|sent:53|pkt_type:HSK|frame:ACK |inflight:70|now:1757653382026139|stream_id:0|stream_offset:0|
[2025/09/12 05:03:02 026157] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_on_packet_sent|conn:00005641A563035C|path:0|pkt_num:1|origin_pktnum:0|size:37|enc_size:53|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:02 026164] [debug] |scid:9517f1a2a1f66661|xqc_check_acked_or_dropped_pkt|conn:00005641A563035C|pkt_num:0|size:36|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 05:03:02 026169] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_can_send|l-0.0.0.0-60469-9517f1a2a1f66661 p-193.167.100.100-443-525673e4f212e823 |path:0|can:1|pkt_sz:36|schedule_bytes:0|inflight:70|cwnd:139040|conn:00005641A563035C|stream_id:0|stream_offset:17|
[2025/09/12 05:03:02 026175] [debug] |scid:9517f1a2a1f66661|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:03:02 026180] [debug] |scid:9517f1a2a1f66661|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:03:02 026197] [info] |scid:9517f1a2a1f66661|xqc_send_packet_with_pn|<==|conn:00005641A563035C|path:0|pkt_num:0|size:36|sent:52|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70|now:1757653382026186|stream_id:0|stream_offset:17|
[2025/09/12 05:03:02 026203] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_on_packet_sent|conn:00005641A563035C|path:0|pkt_num:0|origin_pktnum:0|size:36|enc_size:52|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:02 026213] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_on_packet_sent|path:0|inflight:70|applimit:1184|
[2025/09/12 05:03:02 026218] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_get_pto_time_and_space|srtt:41496|rtt_var:20748|pto_duration:124488|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:02 026224] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_get_pto_time_and_space|conn:00005641A563035C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:02 026229] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_get_pto_time_and_space|conn:00005641A563035C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:03:02 026234] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_get_pto_time_and_space|conn:00005641A563035C|path:0|PNS: 2, unacked: 36|
[2025/09/12 05:03:02 026239] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:02 026244] [debug] |scid:9517f1a2a1f66661|xqc_timer_set|type:LOSS_DETECTION|expire:1757653382150470|now:1757653382026218|interv:124252|
[2025/09/12 05:03:02 026249] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005641A563035C|path:0|pns:1|expire:1757653382150470|now:1757653382026218|interval:124252|pto_count:0|srtt:41496
[2025/09/12 05:03:02 026255] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:106|
[2025/09/12 05:03:02 026261] [debug] |scid:9517f1a2a1f66661|xqc_conn_next_wakeup_time|wakeup_time:1757653382150470|
[2025/09/12 05:03:02 026266] [debug] |scid:9517f1a2a1f66661|xqc_engine_add_wakeup_queue|next_tick_time:1757653382150470|
[2025/09/12 05:03:02 026271] [debug] |xqc_engine_wakeup_after|wakeup:1757653382150470|now:1757653382026271|diff:124199|
[2025/09/12 05:03:02 026276] [debug] |xqc_engine_main_logic|END|now:1757653382025734|
[2025/09/12 05:03:02 026283] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382026283|
[2025/09/12 05:03:02 026288] [debug] |xqc_engine_wakeup_after|wakeup:1757653382150470|now:1757653382026288|diff:124182|
[2025/09/12 05:03:02 026293] [debug] |xqc_engine_main_logic|END|now:1757653382026283|
[2025/09/12 05:03:02 058349] [info] |xqc_engine_packet_process|==>|conn:00005641A563035C|size:1332|state:ESTABED|recv_time:1757653382058345|
[2025/09/12 05:03:02 058375] [debug] |scid:9517f1a2a1f66661|xqc_packet_parse_handshake|success|Length:22|
[2025/09/12 05:03:02 058389] [debug] |scid:9517f1a2a1f66661|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:03:02 058394] [debug] |scid:9517f1a2a1f66661|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/09/12 05:03:02 058404] [debug] |scid:9517f1a2a1f66661|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/09/12 05:03:02 058410] [debug] |scid:9517f1a2a1f66661|xqc_process_frames|frame_type:2|
[2025/09/12 05:03:02 058418] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_on_ack_received|conn:00005641A563035C|path:0|pkt_num:0|origin_pktnum:0|size:70|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/09/12 05:03:02 058425] [debug] |scid:9517f1a2a1f66661|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:70|prior_delivered:1184|prior_time:1757653382025982|is_app_limited:1|send_elapse:0|ack_elapse:32363|ctl_first_sent_time:1757653382025982|lagest_ack_time:1757653382058345|curr_delivered:1254|
[2025/09/12 05:03:02 058432] [debug] |scid:9517f1a2a1f66661|xqc_update_sample|sampler_sent_time_update:1757653382025982|
[2025/09/12 05:03:02 058440] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/09/12 05:03:02 058446] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_update_rtt|before update rtt|conn:00005641A563035C|srtt:41496|rttvar:20748|minrtt:41496|latest_rtt:32363|ack_delay:0|
[2025/09/12 05:03:02 058452] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_update_rtt|l-0.0.0.0-60469-9517f1a2a1f66661 p-193.167.100.100-443-525673e4f212e823 |after update rtt|conn:00005641A563035C|srtt:40354|rttvar:17844|minrtt:32363|latest_rtt:32363|ack_delay:0|
[2025/09/12 05:03:02 058464] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 05:03:02 058470] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:03:02 058477] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_get_pto_time_and_space|srtt:40354|rtt_var:17844|pto_duration:111730|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:02 058483] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_get_pto_time_and_space|conn:00005641A563035C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:02 058488] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_get_pto_time_and_space|conn:00005641A563035C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:02 058493] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_get_pto_time_and_space|conn:00005641A563035C|path:0|PNS: 2, unacked: 36|
[2025/09/12 05:03:02 058513] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:02 058520] [debug] |scid:9517f1a2a1f66661|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757653382058476|interv:18444986420327493139|
[2025/09/12 05:03:02 058526] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005641A563035C|path:0|pns:0|expire:18446744073709551615|now:1757653382058476|interval:18444986420327493139|pto_count:0|srtt:40354
[2025/09/12 05:03:02 058532] [debug] |scid:9517f1a2a1f66661|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32363, delivered 70|rate 2162|lost 0|
[2025/09/12 05:03:02 058538] [debug] |scid:9517f1a2a1f66661|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/09/12 05:03:02 058544] [debug] |scid:9517f1a2a1f66661|xqc_bbr_update_min_rtt|probertt expire|rtt:32363, old_rtt:41496|
[2025/09/12 05:03:02 058549] [debug] |scid:9517f1a2a1f66661|xqc_bbr_update_min_rtt|minrtt expire|rtt:32363, old_rtt:41496|
[2025/09/12 05:03:02 058554] [debug] |scid:9517f1a2a1f66661|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/09/12 05:03:02 058560] [debug] |scid:9517f1a2a1f66661|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:70|po_sent_time:1757653382025982|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1254|
[2025/09/12 05:03:02 058566] [debug] |scid:9517f1a2a1f66661|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:70|po_sent_time:1757653382025982|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1254|
[2025/09/12 05:03:02 058572] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_on_ack_received|l-0.0.0.0-60469-9517f1a2a1f66661 p-193.167.100.100-443-525673e4f212e823 |bbr on ack|mode:0|pacing_rate:9584406|bw:28532|cwnd:139110|full_bw_reached:0|inflight:36|srtt:40354|latest_rtt:32363|min_rtt:32363|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 05:03:02 058582] [debug] |scid:9517f1a2a1f66661|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/09/12 05:03:02 058588] [info] |scid:9517f1a2a1f66661|xqc_conn_on_pkt_processed|====>|conn:00005641A563035C|path:0|size:1332|pkt_type:HSK|pkt_num:1|frame:ACK |recv_time:1757653382058345|dcid:9517f1a2a1f66661|dcid_seq:0|
[2025/09/12 05:03:02 058595] [debug] |scid:9517f1a2a1f66661|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9517f1a2a1f66661|spin_bit:0|
[2025/09/12 05:03:02 058602] [debug] |scid:9517f1a2a1f66661|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:03:02 058607] [debug] |scid:9517f1a2a1f66661|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/12 05:03:02 058614] [debug] |scid:9517f1a2a1f66661|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/09/12 05:03:02 058619] [debug] |scid:9517f1a2a1f66661|xqc_process_frames|frame_type:1e|
[2025/09/12 05:03:02 058625] [debug] |scid:9517f1a2a1f66661|xqc_process_frames|frame_type:18|
[2025/09/12 05:03:02 058634] [debug] |scid:9517f1a2a1f66661|xqc_process_new_conn_id_frame|new_conn_id|132b8645d0562841bcb8|sr_token:c7d2d6077a4b86fef258f846b596487b
[2025/09/12 05:03:02 058644] [debug] |scid:9517f1a2a1f66661|xqc_process_frames|frame_type:18|
[2025/09/12 05:03:02 058649] [debug] |scid:9517f1a2a1f66661|xqc_process_new_conn_id_frame|new_conn_id|3af17122d58a1e3f2969|sr_token:c8c25c722cf90aee34169ebbd2979cb8
[2025/09/12 05:03:02 058655] [debug] |scid:9517f1a2a1f66661|xqc_process_frames|frame_type:18|
[2025/09/12 05:03:02 058660] [debug] |scid:9517f1a2a1f66661|xqc_process_new_conn_id_frame|new_conn_id|b824d63b4f5d0409fdcb|sr_token:9f578dc0092d7169c25294c8e2553bdf
[2025/09/12 05:03:02 058666] [debug] |scid:9517f1a2a1f66661|xqc_process_frames|frame_type:18|
[2025/09/12 05:03:02 058671] [debug] |scid:9517f1a2a1f66661|xqc_process_new_conn_id_frame|new_conn_id|314bdacf70d702d118f7|sr_token:9e3bfeb08908605ffc6bb1fb1efe5260
[2025/09/12 05:03:02 058677] [debug] |scid:9517f1a2a1f66661|xqc_process_frames|frame_type:18|
[2025/09/12 05:03:02 058682] [debug] |scid:9517f1a2a1f66661|xqc_process_new_conn_id_frame|new_conn_id|9c3d3bab875e0623ca35|sr_token:e7feb8dbcdf792571765fa28d0a9d90f
[2025/09/12 05:03:02 058688] [debug] |scid:9517f1a2a1f66661|xqc_process_frames|frame_type:18|
[2025/09/12 05:03:02 058693] [debug] |scid:9517f1a2a1f66661|xqc_process_new_conn_id_frame|new_conn_id|cd5a96f75d2477dc15d5|sr_token:ee5764e94debb5ae08b78affd47a822e
[2025/09/12 05:03:02 058699] [debug] |scid:9517f1a2a1f66661|xqc_process_frames|frame_type:18|
[2025/09/12 05:03:02 058704] [debug] |scid:9517f1a2a1f66661|xqc_process_new_conn_id_frame|new_conn_id|c71f3d0f97d538cf903d|sr_token:c4d945f107b7c6593054ae02920ffdcf
[2025/09/12 05:03:02 058710] [debug] |scid:9517f1a2a1f66661|xqc_process_frames|frame_type:0|
[2025/09/12 05:03:02 058714] [debug] |scid:9517f1a2a1f66661|xqc_process_padding_frame|process padding|
[2025/09/12 05:03:02 058723] [info] |scid:9517f1a2a1f66661|xqc_conn_handshake_confirmed|handshake confirmed|conn:00005641A563035C|
[2025/09/12 05:03:02 058728] [info] |scid:9517f1a2a1f66661|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/09/12 05:03:02 058734] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_get_pto_time_and_space|srtt:40354|rtt_var:17844|pto_duration:111730|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:02 058740] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_get_pto_time_and_space|conn:00005641A563035C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:02 058745] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_get_pto_time_and_space|conn:00005641A563035C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:02 058750] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_get_pto_time_and_space|conn:00005641A563035C|path:0|PNS: 2, unacked: 36|
[2025/09/12 05:03:02 058755] [debug] |scid:9517f1a2a1f66661|xqc_timer_set|type:LOSS_DETECTION|expire:1757653382157916|now:1757653382058733|interv:99183|
[2025/09/12 05:03:02 058760] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005641A563035C|path:0|pns:2|expire:1757653382157916|now:1757653382058733|interval:99183|pto_count:0|srtt:40354
[2025/09/12 05:03:02 058766] [debug] |scid:9517f1a2a1f66661|xqc_timer_set|type:ACK_01RTT|expire:1757653382083345|now:1757653382058345|interv:25000|
[2025/09/12 05:03:02 058774] [debug] |scid:9517f1a2a1f66661|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 NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653382058345|max_ack_delay:25000|
[2025/09/12 05:03:02 058780] [debug] |scid:9517f1a2a1f66661|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/09/12 05:03:02 058786] [info] |scid:9517f1a2a1f66661|xqc_conn_on_pkt_processed|====>|conn:00005641A563035C|path:0|size:1283|pkt_type:SHORT_HEADER|pkt_num:0|frame:PADDING NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1757653382058345|dcid:9517f1a2a1f66661|dcid_seq:0|
[2025/09/12 05:03:02 058796] [debug] |scid:9517f1a2a1f66661|xqc_timer_set|type:PATH_IDLE|expire:1757653502058345|now:1757653382058345|interv:120000000|
[2025/09/12 05:03:02 058801] [debug] |scid:9517f1a2a1f66661|xqc_timer_set|type:CONN_IDLE|expire:1757653502058345|now:1757653382058345|interv:120000000|
[2025/09/12 05:03:02 058806] [debug] |scid:9517f1a2a1f66661|xqc_engine_remove_wakeup_queue|next_tick_time:1757653382150470|pq_index:0|
[2025/09/12 05:03:02 058812] [debug] |scid:9517f1a2a1f66661|xqc_engine_add_active_queue|last_ticked_time:1757653382025734|
[2025/09/12 05:03:02 058817] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382058817|
[2025/09/12 05:03:02 058824] [debug] |scid:9517f1a2a1f66661|xqc_engine_process_conn|conn:00005641A563035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653382058823|
[2025/09/12 05:03:02 058851] [debug] |scid:9517f1a2a1f66661|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:44fa7ae4ed01c57d|sr_token:00000000000000000000000000000000|seq_num:1
[2025/09/12 05:03:02 058860] [debug] |scid:9517f1a2a1f66661|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:5470ca59335676e1|sr_token:00000000000000000000000000000000|seq_num:2
[2025/09/12 05:03:02 058868] [debug] |scid:9517f1a2a1f66661|xqc_path_get_perf_class|conn:00005641A563035C|path_id:0|path_srtt:40354|min_srtt:40354|path_bw:28532|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:02 058874] [debug] |scid:9517f1a2a1f66661|xqc_minrtt_scheduler_get_path|path srtt|conn:00005641A563035C|path_id:0|path_srtt:40354|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:03:02 058880] [debug] |scid:9517f1a2a1f66661|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:43|reinj:0|path_class:2|
[2025/09/12 05:03:02 058886] [debug] |scid:9517f1a2a1f66661|xqc_path_get_perf_class|conn:00005641A563035C|path_id:0|path_srtt:40354|min_srtt:40354|path_bw:28532|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:02 058892] [debug] |scid:9517f1a2a1f66661|xqc_minrtt_scheduler_get_path|path srtt|conn:00005641A563035C|path_id:0|path_srtt:40354|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:03:02 058898] [debug] |scid:9517f1a2a1f66661|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:43|reinj:0|path_class:2|
[2025/09/12 05:03:02 058904] [debug] |scid:9517f1a2a1f66661|xqc_check_acked_or_dropped_pkt|conn:00005641A563035C|pkt_num:0|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:03:02 058911] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-1|next_skip_chance:1757653382469100|current_time:1757653382058910|
[2025/09/12 05:03:02 058916] [debug] |scid:9517f1a2a1f66661|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/09/12 05:03:02 058951] [info] |scid:9517f1a2a1f66661|xqc_send_packet_with_pn|<==|conn:00005641A563035C|path:0|pkt_num:2|size:43|sent:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:36|now:1757653382058925|stream_id:0|stream_offset:0|
[2025/09/12 05:03:02 058959] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_on_packet_sent|conn:00005641A563035C|path:0|pkt_num:2|origin_pktnum:0|size:43|enc_size:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:02 058965] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_on_packet_sent|path:0|inflight:36|applimit:0|
[2025/09/12 05:03:02 058970] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_get_pto_time_and_space|srtt:40354|rtt_var:17844|pto_duration:111730|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:02 058976] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_get_pto_time_and_space|conn:00005641A563035C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:02 058985] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_get_pto_time_and_space|conn:00005641A563035C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:02 058990] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_get_pto_time_and_space|conn:00005641A563035C|path:0|PNS: 2, unacked: 79|
[2025/09/12 05:03:02 058995] [debug] |scid:9517f1a2a1f66661|xqc_timer_set|type:LOSS_DETECTION|expire:1757653382190655|now:1757653382058970|interv:131685|
[2025/09/12 05:03:02 059000] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005641A563035C|path:0|pns:2|expire:1757653382190655|now:1757653382058970|interval:131685|pto_count:0|srtt:40354
[2025/09/12 05:03:02 059006] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139110|inflight:79|
[2025/09/12 05:03:02 059013] [debug] |scid:9517f1a2a1f66661|xqc_check_acked_or_dropped_pkt|conn:00005641A563035C|pkt_num:0|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:03:02 059018] [debug] |scid:9517f1a2a1f66661|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/09/12 05:03:02 059038] [info] |scid:9517f1a2a1f66661|xqc_send_packet_with_pn|<==|conn:00005641A563035C|path:0|pkt_num:3|size:43|sent:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:79|now:1757653382059024|stream_id:0|stream_offset:0|
[2025/09/12 05:03:02 059044] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_on_packet_sent|conn:00005641A563035C|path:0|pkt_num:3|origin_pktnum:0|size:43|enc_size:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:02 059050] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_on_packet_sent|path:0|inflight:79|applimit:0|
[2025/09/12 05:03:02 059055] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_get_pto_time_and_space|srtt:40354|rtt_var:17844|pto_duration:111730|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:02 059061] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_get_pto_time_and_space|conn:00005641A563035C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:02 059066] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_get_pto_time_and_space|conn:00005641A563035C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:02 059070] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_get_pto_time_and_space|conn:00005641A563035C|path:0|PNS: 2, unacked: 122|
[2025/09/12 05:03:02 059076] [debug] |scid:9517f1a2a1f66661|xqc_timer_set|type:LOSS_DETECTION|expire:1757653382190754|now:1757653382059055|interv:131699|
[2025/09/12 05:03:02 059081] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005641A563035C|path:0|pns:2|expire:1757653382190754|now:1757653382059055|interval:131699|pto_count:0|srtt:40354
[2025/09/12 05:03:02 059087] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139110|inflight:122|
[2025/09/12 05:03:02 059093] [debug] |scid:9517f1a2a1f66661|xqc_conn_next_wakeup_time|wakeup_time:1757653382083345|
[2025/09/12 05:03:02 059098] [debug] |scid:9517f1a2a1f66661|xqc_engine_add_wakeup_queue|next_tick_time:1757653382083345|
[2025/09/12 05:03:02 059103] [debug] |xqc_engine_wakeup_after|wakeup:1757653382083345|now:1757653382059103|diff:24242|
[2025/09/12 05:03:02 059109] [debug] |xqc_engine_main_logic|END|now:1757653382058823|
[2025/09/12 05:03:02 059115] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382059115|
[2025/09/12 05:03:02 059120] [debug] |xqc_engine_wakeup_after|wakeup:1757653382083345|now:1757653382059120|diff:24225|
[2025/09/12 05:03:02 059125] [debug] |xqc_engine_main_logic|END|now:1757653382059115|
[2025/09/12 05:03:02 059429] [info] |xqc_engine_packet_process|==>|conn:00005641A563035C|size:1332|state:ESTABED|recv_time:1757653382059428|
[2025/09/12 05:03:02 059435] [debug] |scid:9517f1a2a1f66661|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9517f1a2a1f66661|spin_bit:0|
[2025/09/12 05:03:02 059442] [debug] |scid:9517f1a2a1f66661|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:03:02 059446] [debug] |scid:9517f1a2a1f66661|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/09/12 05:03:02 059458] [debug] |scid:9517f1a2a1f66661|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/09/12 05:03:02 059463] [debug] |scid:9517f1a2a1f66661|xqc_process_frames|frame_type:1|
[2025/09/12 05:03:02 059468] [debug] |scid:9517f1a2a1f66661|xqc_process_frames|frame_type:0|
[2025/09/12 05:03:02 059472] [debug] |scid:9517f1a2a1f66661|xqc_process_padding_frame|process padding|
[2025/09/12 05:03:02 059482] [debug] |scid:9517f1a2a1f66661|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:03:02 059488] [debug] |scid:9517f1a2a1f66661|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_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:03:02 059494] [debug] |scid:9517f1a2a1f66661|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/09/12 05:03:02 059516] [info] |scid:9517f1a2a1f66661|xqc_conn_on_pkt_processed|====>|conn:00005641A563035C|path:0|size:1332|pkt_type:SHORT_HEADER|pkt_num:1|frame:PADDING PING |recv_time:1757653382059428|dcid:9517f1a2a1f66661|dcid_seq:0|
[2025/09/12 05:03:02 059522] [debug] |scid:9517f1a2a1f66661|xqc_timer_set|type:PATH_IDLE|expire:1757653502059428|now:1757653382059428|interv:120000000|
[2025/09/12 05:03:02 059527] [debug] |scid:9517f1a2a1f66661|xqc_timer_set|type:CONN_IDLE|expire:1757653502059428|now:1757653382059428|interv:120000000|
[2025/09/12 05:03:02 059532] [debug] |scid:9517f1a2a1f66661|xqc_engine_remove_wakeup_queue|next_tick_time:1757653382083345|pq_index:0|
[2025/09/12 05:03:02 059537] [debug] |scid:9517f1a2a1f66661|xqc_engine_add_active_queue|last_ticked_time:1757653382058823|
[2025/09/12 05:03:02 059542] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382059542|
[2025/09/12 05:03:02 059548] [debug] |scid:9517f1a2a1f66661|xqc_engine_process_conn|conn:00005641A563035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653382059547|
[2025/09/12 05:03:02 059556] [debug] |scid:9517f1a2a1f66661|xqc_gen_ack_frame|largest_recv:1|ack_delay:128|first_ack_range:1|largest_pkt_recv_time:1757653382059428|
[2025/09/12 05:03:02 059562] [debug] |scid:9517f1a2a1f66661|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/09/12 05:03:02 059567] [debug] |scid:9517f1a2a1f66661|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/09/12 05:03:02 059572] [debug] |scid:9517f1a2a1f66661|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:03:02 059578] [debug] |scid:9517f1a2a1f66661|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:03:02 059584] [debug] |scid:9517f1a2a1f66661|xqc_check_acked_or_dropped_pkt|conn:00005641A563035C|pkt_num:0|size:20|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:03:02 059589] [debug] |scid:9517f1a2a1f66661|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/09/12 05:03:02 059614] [info] |scid:9517f1a2a1f66661|xqc_send_packet_with_pn|<==|conn:00005641A563035C|path:0|pkt_num:4|size:20|sent:36|pkt_type:SHORT_HEADER|frame:ACK |inflight:122|now:1757653382059596|stream_id:0|stream_offset:0|
[2025/09/12 05:03:02 059620] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_on_packet_sent|conn:00005641A563035C|path:0|pkt_num:4|origin_pktnum:0|size:20|enc_size:36|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:02 059627] [debug] |scid:9517f1a2a1f66661|xqc_conn_next_wakeup_time|wakeup_time:1757653382190754|
[2025/09/12 05:03:02 059632] [debug] |scid:9517f1a2a1f66661|xqc_engine_add_wakeup_queue|next_tick_time:1757653382190754|
[2025/09/12 05:03:02 059637] [debug] |xqc_engine_wakeup_after|wakeup:1757653382190754|now:1757653382059637|diff:131117|
[2025/09/12 05:03:02 059642] [debug] |xqc_engine_main_logic|END|now:1757653382059547|
[2025/09/12 05:03:02 059652] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382059652|
[2025/09/12 05:03:02 059657] [debug] |xqc_engine_wakeup_after|wakeup:1757653382190754|now:1757653382059657|diff:131097|
[2025/09/12 05:03:02 059662] [debug] |xqc_engine_main_logic|END|now:1757653382059652|
[2025/09/12 05:03:02 060628] [info] |xqc_engine_packet_process|==>|conn:00005641A563035C|size:1232|state:ESTABED|recv_time:1757653382060627|
[2025/09/12 05:03:02 060637] [debug] |scid:9517f1a2a1f66661|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9517f1a2a1f66661|spin_bit:0|
[2025/09/12 05:03:02 060643] [debug] |scid:9517f1a2a1f66661|xqc_packet_decrypt|largest_pn:1|
[2025/09/12 05:03:02 060648] [debug] |scid:9517f1a2a1f66661|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/09/12 05:03:02 060655] [debug] |scid:9517f1a2a1f66661|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/09/12 05:03:02 060660] [debug] |scid:9517f1a2a1f66661|xqc_process_frames|frame_type:8|
[2025/09/12 05:03:02 060666] [debug] |scid:9517f1a2a1f66661|xqc_process_stream_frame|offset:0|data_length:1204|fin:0|stream_id:0|path:0|
[2025/09/12 05:03:02 060672] [debug] |scid:9517f1a2a1f66661|xqc_insert_stream_frame|merge left|merged_offset_end:1204|new_offset:0|new_len:1204|
[2025/09/12 05:03:02 060678] [debug] |scid:9517f1a2a1f66661|xqc_process_stream_frame|xqc_stream_ready_to_read part recvd|
[2025/09/12 05:03:02 060683] [debug] |scid:9517f1a2a1f66661|xqc_engine_remove_wakeup_queue|next_tick_time:1757653382190754|pq_index:0|
[2025/09/12 05:03:02 060689] [debug] |scid:9517f1a2a1f66661|xqc_engine_add_active_queue|last_ticked_time:1757653382059547|
[2025/09/12 05:03:02 060693] [debug] |scid:9517f1a2a1f66661|xqc_process_stream_frame|stream_length:0|merged_offset_end:1204|stream_id:0|
[2025/09/12 05:03:02 060699] [debug] |scid:9517f1a2a1f66661|xqc_timer_set|type:ACK_01RTT|expire:1757653382085627|now:1757653382060627|interv:25000|
[2025/09/12 05:03:02 060705] [debug] |scid:9517f1a2a1f66661|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_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653382060627|max_ack_delay:25000|
[2025/09/12 05:03:02 060711] [debug] |scid:9517f1a2a1f66661|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/09/12 05:03:02 060717] [info] |scid:9517f1a2a1f66661|xqc_conn_on_pkt_processed|====>|conn:00005641A563035C|path:0|size:1232|pkt_type:SHORT_HEADER|pkt_num:2|frame:STREAM |recv_time:1757653382060627|dcid:9517f1a2a1f66661|dcid_seq:0|
[2025/09/12 05:03:02 060723] [debug] |scid:9517f1a2a1f66661|xqc_timer_set|type:PATH_IDLE|expire:1757653502060627|now:1757653382060627|interv:120000000|
[2025/09/12 05:03:02 060728] [debug] |scid:9517f1a2a1f66661|xqc_timer_set|type:CONN_IDLE|expire:1757653502060627|now:1757653382060627|interv:120000000|
[2025/09/12 05:03:02 060733] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382060733|
[2025/09/12 05:03:02 060739] [debug] |scid:9517f1a2a1f66661|xqc_engine_process_conn|conn:00005641A563035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653382060738|
[2025/09/12 05:03:02 060745] [debug] |scid:9517f1a2a1f66661|xqc_process_read_streams|stream_read_notify|flag:66|stream_id:0|conn:00005641A563035C|
[2025/09/12 05:03:02 060779] [debug] |scid:9517f1a2a1f66661|xqc_conn_next_wakeup_time|wakeup_time:1757653382085627|
[2025/09/12 05:03:02 060784] [debug] |scid:9517f1a2a1f66661|xqc_engine_add_wakeup_queue|next_tick_time:1757653382085627|
[2025/09/12 05:03:02 060789] [debug] |xqc_engine_wakeup_after|wakeup:1757653382085627|now:1757653382060789|diff:24838|
[2025/09/12 05:03:02 060794] [debug] |xqc_engine_main_logic|END|now:1757653382060738|
[2025/09/12 05:03:02 061636] [info] |xqc_engine_packet_process|==>|conn:00005641A563035C|size:1232|state:ESTABED|recv_time:1757653382061635|
[2025/09/12 05:03:02 061648] [debug] |scid:9517f1a2a1f66661|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9517f1a2a1f66661|spin_bit:1|
[2025/09/12 05:03:02 061654] [debug] |scid:9517f1a2a1f66661|xqc_packet_decrypt|largest_pn:2|
[2025/09/12 05:03:02 061659] [debug] |scid:9517f1a2a1f66661|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/09/12 05:03:02 061666] [debug] |scid:9517f1a2a1f66661|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/09/12 05:03:02 061671] [debug] |scid:9517f1a2a1f66661|xqc_process_frames|frame_type:c|
[2025/09/12 05:03:02 061676] [debug] |scid:9517f1a2a1f66661|xqc_process_stream_frame|offset:1204|data_length:1202|fin:0|stream_id:0|path:0|
[2025/09/12 05:03:02 061681] [debug] |scid:9517f1a2a1f66661|xqc_insert_stream_frame|merge left|merged_offset_end:2406|new_offset:1204|new_len:1202|
[2025/09/12 05:03:02 061687] [debug] |scid:9517f1a2a1f66661|xqc_process_stream_frame|xqc_stream_ready_to_read part recvd|
[2025/09/12 05:03:02 061691] [debug] |scid:9517f1a2a1f66661|xqc_engine_remove_wakeup_queue|next_tick_time:1757653382085627|pq_index:0|
[2025/09/12 05:03:02 061697] [debug] |scid:9517f1a2a1f66661|xqc_engine_add_active_queue|last_ticked_time:1757653382060738|
[2025/09/12 05:03:02 061701] [debug] |scid:9517f1a2a1f66661|xqc_process_stream_frame|stream_length:0|merged_offset_end:2406|stream_id:0|
[2025/09/12 05:03:02 061707] [debug] |scid:9517f1a2a1f66661|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:03:02 061713] [debug] |scid:9517f1a2a1f66661|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_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:03:02 061718] [debug] |scid:9517f1a2a1f66661|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/09/12 05:03:02 061724] [info] |scid:9517f1a2a1f66661|xqc_conn_on_pkt_processed|====>|conn:00005641A563035C|path:0|size:1232|pkt_type:SHORT_HEADER|pkt_num:3|frame:STREAM |recv_time:1757653382061635|dcid:9517f1a2a1f66661|dcid_seq:0|
[2025/09/12 05:03:02 061729] [debug] |scid:9517f1a2a1f66661|xqc_timer_set|type:PATH_IDLE|expire:1757653502061635|now:1757653382061635|interv:120000000|
[2025/09/12 05:03:02 061734] [debug] |scid:9517f1a2a1f66661|xqc_timer_set|type:CONN_IDLE|expire:1757653502061635|now:1757653382061635|interv:120000000|
[2025/09/12 05:03:02 061740] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382061740|
[2025/09/12 05:03:02 061746] [debug] |scid:9517f1a2a1f66661|xqc_engine_process_conn|conn:00005641A563035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653382061745|
[2025/09/12 05:03:02 061752] [debug] |scid:9517f1a2a1f66661|xqc_process_read_streams|stream_read_notify|flag:66|stream_id:0|conn:00005641A563035C|
[2025/09/12 05:03:02 061762] [debug] |scid:9517f1a2a1f66661|xqc_gen_ack_frame|largest_recv:3|ack_delay:127|first_ack_range:3|largest_pkt_recv_time:1757653382061635|
[2025/09/12 05:03:02 061768] [debug] |scid:9517f1a2a1f66661|xqc_gen_ack_frame|high:3|low:0|pkt_pns:2|
[2025/09/12 05:03:02 061773] [debug] |scid:9517f1a2a1f66661|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/09/12 05:03:02 061778] [debug] |scid:9517f1a2a1f66661|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:03:02 061784] [debug] |scid:9517f1a2a1f66661|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:03:02 061790] [debug] |scid:9517f1a2a1f66661|xqc_check_acked_or_dropped_pkt|conn:00005641A563035C|pkt_num:0|size:20|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:03:02 061795] [debug] |scid:9517f1a2a1f66661|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/09/12 05:03:02 061821] [info] |scid:9517f1a2a1f66661|xqc_send_packet_with_pn|<==|conn:00005641A563035C|path:0|pkt_num:5|size:20|sent:36|pkt_type:SHORT_HEADER|frame:ACK |inflight:122|now:1757653382061801|stream_id:0|stream_offset:0|
[2025/09/12 05:03:02 061833] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_on_packet_sent|conn:00005641A563035C|path:0|pkt_num:5|origin_pktnum:0|size:20|enc_size:36|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:02 061840] [debug] |scid:9517f1a2a1f66661|xqc_conn_next_wakeup_time|wakeup_time:1757653382190754|
[2025/09/12 05:03:02 061845] [debug] |scid:9517f1a2a1f66661|xqc_engine_add_wakeup_queue|next_tick_time:1757653382190754|
[2025/09/12 05:03:02 061850] [debug] |xqc_engine_wakeup_after|wakeup:1757653382190754|now:1757653382061850|diff:128904|
[2025/09/12 05:03:02 061855] [debug] |xqc_engine_main_logic|END|now:1757653382061745|
[2025/09/12 05:03:02 063853] [info] |xqc_engine_packet_process|==>|conn:00005641A563035C|size:1232|state:ESTABED|recv_time:1757653382063852|
[2025/09/12 05:03:02 063862] [debug] |scid:9517f1a2a1f66661|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9517f1a2a1f66661|spin_bit:0|
[2025/09/12 05:03:02 063869] [debug] |scid:9517f1a2a1f66661|xqc_packet_decrypt|largest_pn:3|
[2025/09/12 05:03:02 063874] [debug] |scid:9517f1a2a1f66661|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/09/12 05:03:02 063880] [debug] |scid:9517f1a2a1f66661|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/09/12 05:03:02 063885] [debug] |scid:9517f1a2a1f66661|xqc_process_frames|frame_type:c|
[2025/09/12 05:03:02 063891] [debug] |scid:9517f1a2a1f66661|xqc_process_stream_frame|offset:2406|data_length:1202|fin:0|stream_id:0|path:0|
[2025/09/12 05:03:02 063896] [debug] |scid:9517f1a2a1f66661|xqc_insert_stream_frame|merge left|merged_offset_end:3608|new_offset:2406|new_len:1202|
[2025/09/12 05:03:02 063901] [debug] |scid:9517f1a2a1f66661|xqc_process_stream_frame|xqc_stream_ready_to_read part recvd|
[2025/09/12 05:03:02 063906] [debug] |scid:9517f1a2a1f66661|xqc_engine_remove_wakeup_queue|next_tick_time:1757653382190754|pq_index:0|
[2025/09/12 05:03:02 063911] [debug] |scid:9517f1a2a1f66661|xqc_engine_add_active_queue|last_ticked_time:1757653382061745|
[2025/09/12 05:03:02 063916] [debug] |scid:9517f1a2a1f66661|xqc_process_stream_frame|stream_length:0|merged_offset_end:3608|stream_id:0|
[2025/09/12 05:03:02 063922] [debug] |scid:9517f1a2a1f66661|xqc_timer_set|type:ACK_01RTT|expire:1757653382088852|now:1757653382063852|interv:25000|
[2025/09/12 05:03:02 063928] [debug] |scid:9517f1a2a1f66661|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_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653382063852|max_ack_delay:25000|
[2025/09/12 05:03:02 063934] [debug] |scid:9517f1a2a1f66661|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/09/12 05:03:02 063939] [info] |scid:9517f1a2a1f66661|xqc_conn_on_pkt_processed|====>|conn:00005641A563035C|path:0|size:1232|pkt_type:SHORT_HEADER|pkt_num:4|frame:STREAM |recv_time:1757653382063852|dcid:9517f1a2a1f66661|dcid_seq:0|
[2025/09/12 05:03:02 063945] [debug] |scid:9517f1a2a1f66661|xqc_timer_set|type:PATH_IDLE|expire:1757653502063852|now:1757653382063852|interv:120000000|
[2025/09/12 05:03:02 063950] [debug] |scid:9517f1a2a1f66661|xqc_timer_set|type:CONN_IDLE|expire:1757653502063852|now:1757653382063852|interv:120000000|
[2025/09/12 05:03:02 063956] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382063956|
[2025/09/12 05:03:02 063962] [debug] |scid:9517f1a2a1f66661|xqc_engine_process_conn|conn:00005641A563035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653382063961|
[2025/09/12 05:03:02 063968] [debug] |scid:9517f1a2a1f66661|xqc_process_read_streams|stream_read_notify|flag:66|stream_id:0|conn:00005641A563035C|
[2025/09/12 05:03:02 063983] [debug] |scid:9517f1a2a1f66661|xqc_conn_next_wakeup_time|wakeup_time:1757653382088852|
[2025/09/12 05:03:02 063988] [debug] |scid:9517f1a2a1f66661|xqc_engine_add_wakeup_queue|next_tick_time:1757653382088852|
[2025/09/12 05:03:02 063993] [debug] |xqc_engine_wakeup_after|wakeup:1757653382088852|now:1757653382063993|diff:24859|
[2025/09/12 05:03:02 063998] [debug] |xqc_engine_main_logic|END|now:1757653382063961|
[2025/09/12 05:03:02 064907] [info] |xqc_engine_packet_process|==>|conn:00005641A563035C|size:1232|state:ESTABED|recv_time:1757653382064904|
[2025/09/12 05:03:02 064927] [debug] |scid:9517f1a2a1f66661|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9517f1a2a1f66661|spin_bit:0|
[2025/09/12 05:03:02 064936] [debug] |scid:9517f1a2a1f66661|xqc_packet_decrypt|largest_pn:4|
[2025/09/12 05:03:02 064942] [debug] |scid:9517f1a2a1f66661|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/09/12 05:03:02 064951] [debug] |scid:9517f1a2a1f66661|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/09/12 05:03:02 064957] [debug] |scid:9517f1a2a1f66661|xqc_process_frames|frame_type:c|
[2025/09/12 05:03:02 064964] [debug] |scid:9517f1a2a1f66661|xqc_process_stream_frame|offset:3608|data_length:1202|fin:0|stream_id:0|path:0|
[2025/09/12 05:03:02 064971] [debug] |scid:9517f1a2a1f66661|xqc_insert_stream_frame|merge left|merged_offset_end:4810|new_offset:3608|new_len:1202|
[2025/09/12 05:03:02 064978] [debug] |scid:9517f1a2a1f66661|xqc_process_stream_frame|xqc_stream_ready_to_read part recvd|
[2025/09/12 05:03:02 064984] [debug] |scid:9517f1a2a1f66661|xqc_engine_remove_wakeup_queue|next_tick_time:1757653382088852|pq_index:0|
[2025/09/12 05:03:02 064990] [debug] |scid:9517f1a2a1f66661|xqc_engine_add_active_queue|last_ticked_time:1757653382063961|
[2025/09/12 05:03:02 064996] [debug] |scid:9517f1a2a1f66661|xqc_process_stream_frame|stream_length:0|merged_offset_end:4810|stream_id:0|
[2025/09/12 05:03:02 065002] [debug] |scid:9517f1a2a1f66661|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:03:02 065010] [debug] |scid:9517f1a2a1f66661|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_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:03:02 065017] [debug] |scid:9517f1a2a1f66661|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/09/12 05:03:02 065023] [info] |scid:9517f1a2a1f66661|xqc_conn_on_pkt_processed|====>|conn:00005641A563035C|path:0|size:1232|pkt_type:SHORT_HEADER|pkt_num:5|frame:STREAM |recv_time:1757653382064904|dcid:9517f1a2a1f66661|dcid_seq:0|
[2025/09/12 05:03:02 065030] [debug] |scid:9517f1a2a1f66661|xqc_timer_set|type:PATH_IDLE|expire:1757653502064904|now:1757653382064904|interv:120000000|
[2025/09/12 05:03:02 065037] [debug] |scid:9517f1a2a1f66661|xqc_timer_set|type:CONN_IDLE|expire:1757653502064904|now:1757653382064904|interv:120000000|
[2025/09/12 05:03:02 065044] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382065044|
[2025/09/12 05:03:02 065051] [debug] |scid:9517f1a2a1f66661|xqc_engine_process_conn|conn:00005641A563035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653382065049|
[2025/09/12 05:03:02 065058] [debug] |scid:9517f1a2a1f66661|xqc_process_read_streams|stream_read_notify|flag:66|stream_id:0|conn:00005641A563035C|
[2025/09/12 05:03:02 065079] [debug] |scid:9517f1a2a1f66661|xqc_gen_ack_frame|largest_recv:5|ack_delay:174|first_ack_range:5|largest_pkt_recv_time:1757653382064904|
[2025/09/12 05:03:02 065086] [debug] |scid:9517f1a2a1f66661|xqc_gen_ack_frame|high:5|low:0|pkt_pns:2|
[2025/09/12 05:03:02 065092] [debug] |scid:9517f1a2a1f66661|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/09/12 05:03:02 065098] [debug] |scid:9517f1a2a1f66661|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:03:02 065108] [debug] |scid:9517f1a2a1f66661|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:03:02 065116] [debug] |scid:9517f1a2a1f66661|xqc_check_acked_or_dropped_pkt|conn:00005641A563035C|pkt_num:0|size:20|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:03:02 065123] [debug] |scid:9517f1a2a1f66661|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/09/12 05:03:02 065157] [info] |scid:9517f1a2a1f66661|xqc_send_packet_with_pn|<==|conn:00005641A563035C|path:0|pkt_num:6|size:20|sent:36|pkt_type:SHORT_HEADER|frame:ACK |inflight:122|now:1757653382065131|stream_id:0|stream_offset:0|
[2025/09/12 05:03:02 065165] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_on_packet_sent|conn:00005641A563035C|path:0|pkt_num:6|origin_pktnum:0|size:20|enc_size:36|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:02 065173] [debug] |scid:9517f1a2a1f66661|xqc_conn_next_wakeup_time|wakeup_time:1757653382190754|
[2025/09/12 05:03:02 065179] [debug] |scid:9517f1a2a1f66661|xqc_engine_add_wakeup_queue|next_tick_time:1757653382190754|
[2025/09/12 05:03:02 065185] [debug] |xqc_engine_wakeup_after|wakeup:1757653382190754|now:1757653382065185|diff:125569|
[2025/09/12 05:03:02 065191] [debug] |xqc_engine_main_logic|END|now:1757653382065049|
[2025/09/12 05:03:02 065621] [info] |xqc_engine_packet_process|==>|conn:00005641A563035C|size:696|state:ESTABED|recv_time:1757653382065620|
[2025/09/12 05:03:02 065631] [debug] |scid:9517f1a2a1f66661|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9517f1a2a1f66661|spin_bit:0|
[2025/09/12 05:03:02 065639] [debug] |scid:9517f1a2a1f66661|xqc_packet_decrypt|largest_pn:5|
[2025/09/12 05:03:02 065644] [debug] |scid:9517f1a2a1f66661|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/09/12 05:03:02 065653] [debug] |scid:9517f1a2a1f66661|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/09/12 05:03:02 065659] [debug] |scid:9517f1a2a1f66661|xqc_process_frames|frame_type:f|
[2025/09/12 05:03:02 065665] [debug] |scid:9517f1a2a1f66661|xqc_process_stream_frame|offset:4810|data_length:310|fin:1|stream_id:0|path:0|
[2025/09/12 05:03:02 065672] [debug] |scid:9517f1a2a1f66661|xqc_insert_stream_frame|merge left|merged_offset_end:5120|new_offset:4810|new_len:310|
[2025/09/12 05:03:02 065678] [debug] |scid:9517f1a2a1f66661|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:03:02 065684] [debug] |scid:9517f1a2a1f66661|xqc_engine_remove_wakeup_queue|next_tick_time:1757653382190754|pq_index:0|
[2025/09/12 05:03:02 065690] [debug] |scid:9517f1a2a1f66661|xqc_engine_add_active_queue|last_ticked_time:1757653382065049|
[2025/09/12 05:03:02 065696] [debug] |scid:9517f1a2a1f66661|xqc_process_stream_frame|stream_length:5120|merged_offset_end:5120|stream_id:0|
[2025/09/12 05:03:02 065702] [debug] |scid:9517f1a2a1f66661|xqc_process_frames|frame_type:6|
[2025/09/12 05:03:02 065708] [debug] |scid:9517f1a2a1f66661|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/09/12 05:03:02 065715] [debug] |scid:9517f1a2a1f66661|xqc_process_crypto_frame|level:3|
[2025/09/12 05:03:02 065721] [debug] |scid:9517f1a2a1f66661|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/09/12 05:03:02 065727] [debug] |scid:9517f1a2a1f66661|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|305u|
[2025/09/12 05:03:02 065926] [debug] |scid:9517f1a2a1f66661|xqc_process_frames|frame_type:7|
[2025/09/12 05:03:02 065975] [debug] |scid:9517f1a2a1f66661|xqc_timer_set|type:ACK_01RTT|expire:1757653382090620|now:1757653382065620|interv:25000|
[2025/09/12 05:03:02 065983] [debug] |scid:9517f1a2a1f66661|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_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653382065620|max_ack_delay:25000|
[2025/09/12 05:03:02 065991] [debug] |scid:9517f1a2a1f66661|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/09/12 05:03:02 066002] [info] |scid:9517f1a2a1f66661|xqc_conn_on_pkt_processed|====>|conn:00005641A563035C|path:0|size:696|pkt_type:SHORT_HEADER|pkt_num:6|frame:CRYPTO NEW_TOKEN STREAM |recv_time:1757653382065620|dcid:9517f1a2a1f66661|dcid_seq:0|
[2025/09/12 05:03:02 066009] [debug] |scid:9517f1a2a1f66661|xqc_timer_set|type:PATH_IDLE|expire:1757653502065620|now:1757653382065620|interv:120000000|
[2025/09/12 05:03:02 066016] [debug] |scid:9517f1a2a1f66661|xqc_timer_set|type:CONN_IDLE|expire:1757653502065620|now:1757653382065620|interv:120000000|
[2025/09/12 05:03:02 066022] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382066022|
[2025/09/12 05:03:02 066029] [debug] |scid:9517f1a2a1f66661|xqc_engine_process_conn|conn:00005641A563035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653382066028|
[2025/09/12 05:03:02 066037] [debug] |scid:9517f1a2a1f66661|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 05:03:02 066043] [debug] |scid:9517f1a2a1f66661|xqc_process_crypto_write_streams|
[2025/09/12 05:03:02 066049] [debug] |scid:9517f1a2a1f66661|xqc_crypto_stream_on_write|enc_level|3|
[2025/09/12 05:03:02 066055] [debug] |scid:9517f1a2a1f66661|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 05:03:02 066061] [debug] |scid:9517f1a2a1f66661|xqc_process_read_streams|stream_read_notify|flag:66|stream_id:0|conn:00005641A563035C|
[2025/09/12 05:03:02 066094] [debug] |scid:9517f1a2a1f66661|xqc_conn_next_wakeup_time|wakeup_time:1757653382090620|
[2025/09/12 05:03:02 066101] [debug] |scid:9517f1a2a1f66661|xqc_engine_add_wakeup_queue|next_tick_time:1757653382090620|
[2025/09/12 05:03:02 066107] [debug] |xqc_engine_wakeup_after|wakeup:1757653382090620|now:1757653382066107|diff:24513|
[2025/09/12 05:03:02 066114] [debug] |xqc_engine_main_logic|END|now:1757653382066028|
[2025/09/12 05:03:02 066120] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382066120|
[2025/09/12 05:03:02 066125] [debug] |xqc_engine_wakeup_after|wakeup:1757653382090620|now:1757653382066125|diff:24495|
[2025/09/12 05:03:02 066130] [debug] |xqc_engine_main_logic|END|now:1757653382066120|
[2025/09/12 05:03:02 079320] [info] |xqc_engine_packet_process|==>|conn:00005641A563035C|size:32|state:ESTABED|recv_time:1757653382079318|
[2025/09/12 05:03:02 079335] [debug] |scid:9517f1a2a1f66661|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9517f1a2a1f66661|spin_bit:0|
[2025/09/12 05:03:02 079344] [debug] |scid:9517f1a2a1f66661|xqc_packet_decrypt|largest_pn:6|
[2025/09/12 05:03:02 079349] [debug] |scid:9517f1a2a1f66661|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/09/12 05:03:02 079357] [debug] |scid:9517f1a2a1f66661|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/09/12 05:03:02 079362] [debug] |scid:9517f1a2a1f66661|xqc_process_frames|frame_type:2|
[2025/09/12 05:03:02 079369] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_on_ack_received|conn:00005641A563035C|path:0|pkt_num:0|origin_pktnum:0|size:36|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/09/12 05:03:02 079375] [debug] |scid:9517f1a2a1f66661|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:106|prior_delivered:1184|prior_time:1757653382025982|is_app_limited:1|send_elapse:204|ack_elapse:53336|ctl_first_sent_time:1757653382026186|lagest_ack_time:1757653382079318|curr_delivered:1290|
[2025/09/12 05:03:02 079382] [debug] |scid:9517f1a2a1f66661|xqc_update_sample|sampler_sent_time_update:1757653382026186|
[2025/09/12 05:03:02 079387] [debug] |scid:9517f1a2a1f66661|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/09/12 05:03:02 079394] [debug] |scid:9517f1a2a1f66661|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/09/12 05:03:02 079400] [debug] |scid:9517f1a2a1f66661|xqc_timer_set|type:STREAM_CLOSE|expire:1757653382489589|now:1757653382079399|interv:410190|
[2025/09/12 05:03:02 079412] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/09/12 05:03:02 079418] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_update_rtt|before update rtt|conn:00005641A563035C|srtt:40354|rttvar:17844|minrtt:32363|latest_rtt:53132|ack_delay:20856|
[2025/09/12 05:03:02 079423] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_update_rtt|l-0.0.0.0-60469-9517f1a2a1f66661 p-193.167.100.100-443-525673e4f212e823 |after update rtt|conn:00005641A563035C|srtt:39451|rttvar:15188|minrtt:32363|latest_rtt:53132|ack_delay:20000|
[2025/09/12 05:03:02 079429] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 05:03:02 079435] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:03:02 079440] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_get_pto_time_and_space|srtt:39451|rtt_var:15188|pto_duration:100203|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:02 079446] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_get_pto_time_and_space|conn:00005641A563035C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:02 079451] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_get_pto_time_and_space|conn:00005641A563035C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:02 079456] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_get_pto_time_and_space|conn:00005641A563035C|path:0|PNS: 2, unacked: 86|
[2025/09/12 05:03:02 079461] [debug] |scid:9517f1a2a1f66661|xqc_timer_set|type:LOSS_DETECTION|expire:1757653382179227|now:1757653382079440|interv:99787|
[2025/09/12 05:03:02 079466] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005641A563035C|path:0|pns:2|expire:1757653382179227|now:1757653382079440|interval:99787|pto_count:0|srtt:39451
[2025/09/12 05:03:02 079472] [debug] |scid:9517f1a2a1f66661|xqc_generate_sample|sampler: send_elapse 204, ack_elapse 53336, delivered 106|rate 1987|lost 0|
[2025/09/12 05:03:02 079478] [debug] |scid:9517f1a2a1f66661|xqc_bbr_update_min_rtt|minrtt expire|rtt:32363, old_rtt:32363|
[2025/09/12 05:03:02 079484] [debug] |scid:9517f1a2a1f66661|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/09/12 05:03:02 079489] [debug] |scid:9517f1a2a1f66661|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139110|packet_lost:0|acked:36|po_sent_time:1757653382026186|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1254|
[2025/09/12 05:03:02 079495] [debug] |scid:9517f1a2a1f66661|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139110|packet_lost:0|acked:36|po_sent_time:1757653382026186|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1254|
[2025/09/12 05:03:02 079522] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_on_ack_received|l-0.0.0.0-60469-9517f1a2a1f66661 p-193.167.100.100-443-525673e4f212e823 |bbr on ack|mode:0|pacing_rate:9584406|bw:28532|cwnd:139146|full_bw_reached:0|inflight:86|srtt:39451|latest_rtt:53132|min_rtt:32363|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 05:03:02 079530] [debug] |scid:9517f1a2a1f66661|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/09/12 05:03:02 079536] [info] |scid:9517f1a2a1f66661|xqc_conn_on_pkt_processed|====>|conn:00005641A563035C|path:0|size:32|pkt_type:SHORT_HEADER|pkt_num:7|frame:ACK |recv_time:1757653382079318|dcid:9517f1a2a1f66661|dcid_seq:0|
[2025/09/12 05:03:02 079542] [debug] |scid:9517f1a2a1f66661|xqc_timer_set|type:PATH_IDLE|expire:1757653502079318|now:1757653382079318|interv:120000000|
[2025/09/12 05:03:02 079547] [debug] |scid:9517f1a2a1f66661|xqc_timer_set|type:CONN_IDLE|expire:1757653502079318|now:1757653382079318|interv:120000000|
[2025/09/12 05:03:02 079552] [debug] |scid:9517f1a2a1f66661|xqc_engine_remove_wakeup_queue|next_tick_time:1757653382090620|pq_index:0|
[2025/09/12 05:03:02 079561] [debug] |scid:9517f1a2a1f66661|xqc_engine_add_active_queue|last_ticked_time:1757653382066028|
[2025/09/12 05:03:02 079566] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382079566|
[2025/09/12 05:03:02 079573] [debug] |scid:9517f1a2a1f66661|xqc_engine_process_conn|conn:00005641A563035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653382079571|
[2025/09/12 05:03:02 079582] [debug] |scid:9517f1a2a1f66661|xqc_conn_next_wakeup_time|wakeup_time:1757653382090620|
[2025/09/12 05:03:02 079587] [debug] |scid:9517f1a2a1f66661|xqc_engine_add_wakeup_queue|next_tick_time:1757653382090620|
[2025/09/12 05:03:02 079591] [debug] |xqc_engine_wakeup_after|wakeup:1757653382090620|now:1757653382079591|diff:11029|
[2025/09/12 05:03:02 079597] [debug] |xqc_engine_main_logic|END|now:1757653382079571|
[2025/09/12 05:03:02 079603] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382079603|
[2025/09/12 05:03:02 079608] [debug] |xqc_engine_wakeup_after|wakeup:1757653382090620|now:1757653382079608|diff:11012|
[2025/09/12 05:03:02 079613] [debug] |xqc_engine_main_logic|END|now:1757653382079603|
[2025/09/12 05:03:02 089454] [info] |xqc_engine_packet_process|==>|conn:00005641A563035C|size:33|state:ESTABED|recv_time:1757653382089451|
[2025/09/12 05:03:02 089471] [debug] |scid:9517f1a2a1f66661|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9517f1a2a1f66661|spin_bit:0|
[2025/09/12 05:03:02 089482] [debug] |scid:9517f1a2a1f66661|xqc_packet_decrypt|largest_pn:7|
[2025/09/12 05:03:02 089488] [debug] |scid:9517f1a2a1f66661|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/09/12 05:03:02 089497] [debug] |scid:9517f1a2a1f66661|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/09/12 05:03:02 089533] [debug] |scid:9517f1a2a1f66661|xqc_process_frames|frame_type:2|
[2025/09/12 05:03:02 089542] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_on_ack_received|conn:00005641A563035C|path:0|pkt_num:2|origin_pktnum:0|size:43|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:2|
[2025/09/12 05:03:02 089550] [debug] |scid:9517f1a2a1f66661|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:79|prior_delivered:1254|prior_time:1757653382058345|is_app_limited:0|send_elapse:32943|ack_elapse:31106|ctl_first_sent_time:1757653382058925|lagest_ack_time:1757653382089451|curr_delivered:1333|
[2025/09/12 05:03:02 089559] [debug] |scid:9517f1a2a1f66661|xqc_update_sample|sampler_sent_time_update:1757653382058925|
[2025/09/12 05:03:02 089566] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/09/12 05:03:02 089573] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_update_rtt|before update rtt|conn:00005641A563035C|srtt:39451|rttvar:15188|minrtt:32363|latest_rtt:30526|ack_delay:0|
[2025/09/12 05:03:02 089580] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_update_rtt|l-0.0.0.0-60469-9517f1a2a1f66661 p-193.167.100.100-443-525673e4f212e823 |after update rtt|conn:00005641A563035C|srtt:38335|rttvar:13622|minrtt:30526|latest_rtt:30526|ack_delay:0|
[2025/09/12 05:03:02 089587] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 05:03:02 089594] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:03:02 089601] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_get_pto_time_and_space|srtt:38335|rtt_var:13622|pto_duration:92823|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:02 089608] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_get_pto_time_and_space|conn:00005641A563035C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:02 089615] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_get_pto_time_and_space|conn:00005641A563035C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:02 089629] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_get_pto_time_and_space|conn:00005641A563035C|path:0|PNS: 2, unacked: 43|
[2025/09/12 05:03:02 089635] [debug] |scid:9517f1a2a1f66661|xqc_timer_set|type:LOSS_DETECTION|expire:1757653382171847|now:1757653382089600|interv:82247|
[2025/09/12 05:03:02 089642] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005641A563035C|path:0|pns:2|expire:1757653382171847|now:1757653382089600|interval:82247|pto_count:0|srtt:38335
[2025/09/12 05:03:02 089649] [debug] |scid:9517f1a2a1f66661|xqc_generate_sample|sampler: send_elapse 32943, ack_elapse 31106, delivered 79|rate 2398|lost 0|
[2025/09/12 05:03:02 089656] [debug] |scid:9517f1a2a1f66661|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/09/12 05:03:02 089663] [debug] |scid:9517f1a2a1f66661|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2398) in round 3|
[2025/09/12 05:03:02 089670] [debug] |scid:9517f1a2a1f66661|xqc_bbr_update_min_rtt|probertt expire|rtt:30526, old_rtt:32363|
[2025/09/12 05:03:02 089676] [debug] |scid:9517f1a2a1f66661|xqc_bbr_update_min_rtt|minrtt expire|rtt:30526, old_rtt:32363|
[2025/09/12 05:03:02 089682] [debug] |scid:9517f1a2a1f66661|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:140|
[2025/09/12 05:03:02 089689] [debug] |scid:9517f1a2a1f66661|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139146|packet_lost:0|acked:43|po_sent_time:1757653382058925|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1333|
[2025/09/12 05:03:02 089696] [debug] |scid:9517f1a2a1f66661|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139146|packet_lost:0|acked:43|po_sent_time:1757653382058925|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1333|
[2025/09/12 05:03:02 089704] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_on_ack_received|l-0.0.0.0-60469-9517f1a2a1f66661 p-193.167.100.100-443-525673e4f212e823 |bbr on ack|mode:0|pacing_rate:9584406|bw:28532|cwnd:139189|full_bw_reached:0|inflight:43|srtt:38335|latest_rtt:30526|min_rtt:30526|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 05:03:02 089714] [debug] |scid:9517f1a2a1f66661|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/09/12 05:03:02 089722] [info] |scid:9517f1a2a1f66661|xqc_conn_on_pkt_processed|====>|conn:00005641A563035C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:8|frame:ACK |recv_time:1757653382089451|dcid:9517f1a2a1f66661|dcid_seq:0|
[2025/09/12 05:03:02 089730] [debug] |scid:9517f1a2a1f66661|xqc_timer_set|type:PATH_IDLE|expire:1757653502089451|now:1757653382089451|interv:120000000|
[2025/09/12 05:03:02 089736] [debug] |scid:9517f1a2a1f66661|xqc_timer_set|type:CONN_IDLE|expire:1757653502089451|now:1757653382089451|interv:120000000|
[2025/09/12 05:03:02 089743] [debug] |scid:9517f1a2a1f66661|xqc_engine_remove_wakeup_queue|next_tick_time:1757653382090620|pq_index:0|
[2025/09/12 05:03:02 089749] [debug] |scid:9517f1a2a1f66661|xqc_engine_add_active_queue|last_ticked_time:1757653382079571|
[2025/09/12 05:03:02 089756] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382089755|
[2025/09/12 05:03:02 089764] [debug] |scid:9517f1a2a1f66661|xqc_engine_process_conn|conn:00005641A563035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653382089762|
[2025/09/12 05:03:02 089774] [debug] |scid:9517f1a2a1f66661|xqc_conn_next_wakeup_time|wakeup_time:1757653382090620|
[2025/09/12 05:03:02 089780] [debug] |scid:9517f1a2a1f66661|xqc_engine_add_wakeup_queue|next_tick_time:1757653382090620|
[2025/09/12 05:03:02 089787] [debug] |xqc_engine_wakeup_after|wakeup:1757653382090620|now:1757653382089786|diff:834|
[2025/09/12 05:03:02 089794] [debug] |xqc_engine_main_logic|END|now:1757653382089762|
[2025/09/12 05:03:02 089806] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382089806|
[2025/09/12 05:03:02 089812] [debug] |xqc_engine_wakeup_after|wakeup:1757653382090620|now:1757653382089812|diff:808|
[2025/09/12 05:03:02 089818] [debug] |xqc_engine_main_logic|END|now:1757653382089806|
[2025/09/12 05:03:02 090891] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382090891|
[2025/09/12 05:03:02 090901] [debug] |scid:9517f1a2a1f66661|xqc_engine_remove_wakeup_queue|next_tick_time:1757653382090620|pq_index:0|
[2025/09/12 05:03:02 090908] [debug] |scid:9517f1a2a1f66661|xqc_engine_add_active_queue|last_ticked_time:1757653382089762|
[2025/09/12 05:03:02 090915] [debug] |scid:9517f1a2a1f66661|xqc_engine_process_conn|conn:00005641A563035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653382090914|
[2025/09/12 05:03:02 090922] [debug] |scid:9517f1a2a1f66661|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653382090620|now:1757653382090914|
[2025/09/12 05:03:02 090929] [debug] |scid:9517f1a2a1f66661|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:03:02 090935] [debug] |scid:9517f1a2a1f66661|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653382090620|now:1757653382090914|
[2025/09/12 05:03:02 090941] [debug] |scid:9517f1a2a1f66661|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:03:02 090949] [debug] |scid:9517f1a2a1f66661|xqc_gen_ack_frame|largest_recv:8|ack_delay:25329|first_ack_range:8|largest_pkt_recv_time:1757653382065620|
[2025/09/12 05:03:02 090956] [debug] |scid:9517f1a2a1f66661|xqc_gen_ack_frame|high:8|low:0|pkt_pns:2|
[2025/09/12 05:03:02 090962] [debug] |scid:9517f1a2a1f66661|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:6|frame_largest_recv:8|
[2025/09/12 05:03:02 090969] [debug] |scid:9517f1a2a1f66661|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:03:02 090975] [debug] |scid:9517f1a2a1f66661|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:03:02 090983] [debug] |scid:9517f1a2a1f66661|xqc_check_acked_or_dropped_pkt|conn:00005641A563035C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:03:02 090990] [debug] |scid:9517f1a2a1f66661|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/09/12 05:03:02 091033] [info] |scid:9517f1a2a1f66661|xqc_send_packet_with_pn|<==|conn:00005641A563035C|path:0|pkt_num:7|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:43|now:1757653382091000|stream_id:0|stream_offset:0|
[2025/09/12 05:03:02 091041] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_on_packet_sent|conn:00005641A563035C|path:0|pkt_num:7|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:02 091050] [debug] |scid:9517f1a2a1f66661|xqc_conn_next_wakeup_time|wakeup_time:1757653382171847|
[2025/09/12 05:03:02 091055] [debug] |scid:9517f1a2a1f66661|xqc_engine_add_wakeup_queue|next_tick_time:1757653382171847|
[2025/09/12 05:03:02 091061] [debug] |xqc_engine_wakeup_after|wakeup:1757653382171847|now:1757653382091061|diff:80786|
[2025/09/12 05:03:02 091068] [debug] |xqc_engine_main_logic|END|now:1757653382090914|
[2025/09/12 05:03:02 091203] [info] |xqc_engine_packet_process|==>|conn:00005641A563035C|size:1372|state:ESTABED|recv_time:1757653382091202|
[2025/09/12 05:03:02 091211] [debug] |scid:9517f1a2a1f66661|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9517f1a2a1f66661|spin_bit:1|
[2025/09/12 05:03:02 091218] [debug] |scid:9517f1a2a1f66661|xqc_packet_decrypt|largest_pn:8|
[2025/09/12 05:03:02 091224] [debug] |scid:9517f1a2a1f66661|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/09/12 05:03:02 091233] [debug] |scid:9517f1a2a1f66661|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/09/12 05:03:02 091239] [debug] |scid:9517f1a2a1f66661|xqc_process_frames|frame_type:1|
[2025/09/12 05:03:02 091251] [debug] |scid:9517f1a2a1f66661|xqc_process_frames|frame_type:0|
[2025/09/12 05:03:02 091257] [debug] |scid:9517f1a2a1f66661|xqc_process_padding_frame|process padding|
[2025/09/12 05:03:02 091268] [debug] |scid:9517f1a2a1f66661|xqc_timer_set|type:ACK_01RTT|expire:1757653382116202|now:1757653382091202|interv:25000|
[2025/09/12 05:03:02 091277] [debug] |scid:9517f1a2a1f66661|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_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653382091202|max_ack_delay:25000|
[2025/09/12 05:03:02 091284] [debug] |scid:9517f1a2a1f66661|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/09/12 05:03:02 091291] [info] |scid:9517f1a2a1f66661|xqc_conn_on_pkt_processed|====>|conn:00005641A563035C|path:0|size:1372|pkt_type:SHORT_HEADER|pkt_num:9|frame:PADDING PING |recv_time:1757653382091202|dcid:9517f1a2a1f66661|dcid_seq:0|
[2025/09/12 05:03:02 091299] [debug] |scid:9517f1a2a1f66661|xqc_timer_set|type:PATH_IDLE|expire:1757653502091202|now:1757653382091202|interv:120000000|
[2025/09/12 05:03:02 091305] [debug] |scid:9517f1a2a1f66661|xqc_timer_set|type:CONN_IDLE|expire:1757653502091202|now:1757653382091202|interv:120000000|
[2025/09/12 05:03:02 091311] [debug] |scid:9517f1a2a1f66661|xqc_engine_remove_wakeup_queue|next_tick_time:1757653382171847|pq_index:0|
[2025/09/12 05:03:02 091317] [debug] |scid:9517f1a2a1f66661|xqc_engine_add_active_queue|last_ticked_time:1757653382090914|
[2025/09/12 05:03:02 091323] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382091323|
[2025/09/12 05:03:02 091331] [debug] |scid:9517f1a2a1f66661|xqc_engine_process_conn|conn:00005641A563035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653382091329|
[2025/09/12 05:03:02 091339] [debug] |scid:9517f1a2a1f66661|xqc_conn_next_wakeup_time|wakeup_time:1757653382116202|
[2025/09/12 05:03:02 091345] [debug] |scid:9517f1a2a1f66661|xqc_engine_add_wakeup_queue|next_tick_time:1757653382116202|
[2025/09/12 05:03:02 091351] [debug] |xqc_engine_wakeup_after|wakeup:1757653382116202|now:1757653382091351|diff:24851|
[2025/09/12 05:03:02 091357] [debug] |xqc_engine_main_logic|END|now:1757653382091329|
[2025/09/12 05:03:02 091364] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382091364|
[2025/09/12 05:03:02 091370] [debug] |xqc_engine_wakeup_after|wakeup:1757653382116202|now:1757653382091370|diff:24832|
[2025/09/12 05:03:02 091376] [debug] |xqc_engine_main_logic|END|now:1757653382091364|
[2025/09/12 05:03:02 110925] [info] |xqc_engine_packet_process|==>|conn:00005641A563035C|size:34|state:ESTABED|recv_time:1757653382110922|
[2025/09/12 05:03:02 110950] [debug] |scid:9517f1a2a1f66661|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9517f1a2a1f66661|spin_bit:1|
[2025/09/12 05:03:02 110965] [debug] |scid:9517f1a2a1f66661|xqc_packet_decrypt|largest_pn:9|
[2025/09/12 05:03:02 110971] [debug] |scid:9517f1a2a1f66661|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/09/12 05:03:02 110982] [debug] |scid:9517f1a2a1f66661|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/09/12 05:03:02 110988] [debug] |scid:9517f1a2a1f66661|xqc_process_frames|frame_type:2|
[2025/09/12 05:03:02 110998] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_on_ack_received|conn:00005641A563035C|path:0|pkt_num:3|origin_pktnum:0|size:43|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:3|
[2025/09/12 05:03:02 111005] [debug] |scid:9517f1a2a1f66661|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:122|prior_delivered:1254|prior_time:1757653382058345|is_app_limited:0|send_elapse:33042|ack_elapse:52577|ctl_first_sent_time:1757653382059024|lagest_ack_time:1757653382110922|curr_delivered:1376|
[2025/09/12 05:03:02 111013] [debug] |scid:9517f1a2a1f66661|xqc_update_sample|sampler_sent_time_update:1757653382059024|
[2025/09/12 05:03:02 111030] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/09/12 05:03:02 111036] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_update_rtt|before update rtt|conn:00005641A563035C|srtt:38335|rttvar:13622|minrtt:30526|latest_rtt:51898|ack_delay:15248|
[2025/09/12 05:03:02 111043] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_update_rtt|l-0.0.0.0-60469-9517f1a2a1f66661 p-193.167.100.100-443-525673e4f212e823 |after update rtt|conn:00005641A563035C|srtt:38125|rttvar:10638|minrtt:30526|latest_rtt:51898|ack_delay:15248|
[2025/09/12 05:03:02 111050] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/09/12 05:03:02 111056] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 2|pns:2|
[2025/09/12 05:03:02 111062] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:03:02 111069] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:00005641A563035C|path:0|
[2025/09/12 05:03:02 111075] [debug] |scid:9517f1a2a1f66661|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:03:02 111081] [debug] |scid:9517f1a2a1f66661|xqc_generate_sample|sampler: send_elapse 33042, ack_elapse 52577, delivered 122|rate 2320|lost 0|
[2025/09/12 05:03:02 111089] [debug] |scid:9517f1a2a1f66661|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2320) in round 3|
[2025/09/12 05:03:02 111095] [debug] |scid:9517f1a2a1f66661|xqc_bbr_update_min_rtt|minrtt expire|rtt:30526, old_rtt:30526|
[2025/09/12 05:03:02 111102] [debug] |scid:9517f1a2a1f66661|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:140|
[2025/09/12 05:03:02 111108] [debug] |scid:9517f1a2a1f66661|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139189|packet_lost:0|acked:43|po_sent_time:1757653382059024|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1333|
[2025/09/12 05:03:02 111115] [debug] |scid:9517f1a2a1f66661|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139189|packet_lost:0|acked:43|po_sent_time:1757653382059024|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1333|
[2025/09/12 05:03:02 111122] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_on_ack_received|l-0.0.0.0-60469-9517f1a2a1f66661 p-193.167.100.100-443-525673e4f212e823 |bbr on ack|mode:0|pacing_rate:9584406|bw:28532|cwnd:139232|full_bw_reached:0|inflight:0|srtt:38125|latest_rtt:51898|min_rtt:30526|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 05:03:02 111133] [debug] |scid:9517f1a2a1f66661|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/09/12 05:03:02 111140] [info] |scid:9517f1a2a1f66661|xqc_conn_on_pkt_processed|====>|conn:00005641A563035C|path:0|size:34|pkt_type:SHORT_HEADER|pkt_num:10|frame:ACK |recv_time:1757653382110922|dcid:9517f1a2a1f66661|dcid_seq:0|
[2025/09/12 05:03:02 111148] [debug] |scid:9517f1a2a1f66661|xqc_timer_set|type:PATH_IDLE|expire:1757653502110922|now:1757653382110922|interv:120000000|
[2025/09/12 05:03:02 111154] [debug] |scid:9517f1a2a1f66661|xqc_timer_set|type:CONN_IDLE|expire:1757653502110922|now:1757653382110922|interv:120000000|
[2025/09/12 05:03:02 111160] [debug] |scid:9517f1a2a1f66661|xqc_engine_remove_wakeup_queue|next_tick_time:1757653382116202|pq_index:0|
[2025/09/12 05:03:02 111167] [debug] |scid:9517f1a2a1f66661|xqc_engine_add_active_queue|last_ticked_time:1757653382091329|
[2025/09/12 05:03:02 111173] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382111173|
[2025/09/12 05:03:02 111181] [debug] |scid:9517f1a2a1f66661|xqc_engine_process_conn|conn:00005641A563035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653382111179|
[2025/09/12 05:03:02 111197] [debug] |scid:9517f1a2a1f66661|xqc_conn_next_wakeup_time|wakeup_time:1757653382116202|
[2025/09/12 05:03:02 111203] [debug] |scid:9517f1a2a1f66661|xqc_engine_add_wakeup_queue|next_tick_time:1757653382116202|
[2025/09/12 05:03:02 111209] [debug] |xqc_engine_wakeup_after|wakeup:1757653382116202|now:1757653382111209|diff:4993|
[2025/09/12 05:03:02 111216] [debug] |xqc_engine_main_logic|END|now:1757653382111179|
[2025/09/12 05:03:02 111223] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382111223|
[2025/09/12 05:03:02 111229] [debug] |xqc_engine_wakeup_after|wakeup:1757653382116202|now:1757653382111229|diff:4973|
[2025/09/12 05:03:02 111235] [debug] |xqc_engine_main_logic|END|now:1757653382111223|
[2025/09/12 05:03:02 115495] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382115495|
[2025/09/12 05:03:02 115526] [debug] |xqc_engine_wakeup_after|wakeup:1757653382116202|now:1757653382115526|diff:676|
[2025/09/12 05:03:02 115531] [debug] |xqc_engine_main_logic|END|now:1757653382115495|
[2025/09/12 05:03:02 116599] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382116599|
[2025/09/12 05:03:02 116606] [debug] |scid:9517f1a2a1f66661|xqc_engine_remove_wakeup_queue|next_tick_time:1757653382116202|pq_index:0|
[2025/09/12 05:03:02 116612] [debug] |scid:9517f1a2a1f66661|xqc_engine_add_active_queue|last_ticked_time:1757653382111179|
[2025/09/12 05:03:02 116619] [debug] |scid:9517f1a2a1f66661|xqc_engine_process_conn|conn:00005641A563035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653382116617|
[2025/09/12 05:03:02 116625] [debug] |scid:9517f1a2a1f66661|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653382116202|now:1757653382116617|
[2025/09/12 05:03:02 116631] [debug] |scid:9517f1a2a1f66661|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:03:02 116636] [debug] |scid:9517f1a2a1f66661|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653382116202|now:1757653382116617|
[2025/09/12 05:03:02 116641] [debug] |scid:9517f1a2a1f66661|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:03:02 116650] [debug] |scid:9517f1a2a1f66661|xqc_gen_ack_frame|largest_recv:10|ack_delay:25447|first_ack_range:8|largest_pkt_recv_time:1757653382091202|
[2025/09/12 05:03:02 116656] [debug] |scid:9517f1a2a1f66661|xqc_gen_ack_frame|high:10|low:2|pkt_pns:2|
[2025/09/12 05:03:02 116661] [debug] |scid:9517f1a2a1f66661|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:9|frame_largest_recv:10|
[2025/09/12 05:03:02 116667] [debug] |scid:9517f1a2a1f66661|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:03:02 116673] [debug] |scid:9517f1a2a1f66661|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:03:02 116679] [debug] |scid:9517f1a2a1f66661|xqc_check_acked_or_dropped_pkt|conn:00005641A563035C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:03:02 116686] [debug] |scid:9517f1a2a1f66661|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/09/12 05:03:02 116751] [info] |scid:9517f1a2a1f66661|xqc_send_packet_with_pn|<==|conn:00005641A563035C|path:0|pkt_num:8|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1757653382116700|stream_id:0|stream_offset:0|
[2025/09/12 05:03:02 116758] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_on_packet_sent|conn:00005641A563035C|path:0|pkt_num:8|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:02 116766] [debug] |scid:9517f1a2a1f66661|xqc_conn_next_wakeup_time|wakeup_time:1757653382489589|
[2025/09/12 05:03:02 116771] [debug] |scid:9517f1a2a1f66661|xqc_engine_add_wakeup_queue|next_tick_time:1757653382489589|
[2025/09/12 05:03:02 116778] [debug] |xqc_engine_wakeup_after|wakeup:1757653382489589|now:1757653382116778|diff:372811|
[2025/09/12 05:03:02 116786] [debug] |xqc_engine_main_logic|END|now:1757653382116617|
[2025/09/12 05:03:02 121604] [info] |xqc_engine_packet_process|==>|conn:00005641A563035C|size:29|state:ESTABED|recv_time:1757653382121602|
[2025/09/12 05:03:02 121618] [debug] |scid:9517f1a2a1f66661|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9517f1a2a1f66661|spin_bit:1|
[2025/09/12 05:03:02 121627] [debug] |scid:9517f1a2a1f66661|xqc_packet_decrypt|largest_pn:10|
[2025/09/12 05:03:02 121632] [debug] |scid:9517f1a2a1f66661|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/09/12 05:03:02 121640] [debug] |scid:9517f1a2a1f66661|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/09/12 05:03:02 121645] [debug] |scid:9517f1a2a1f66661|xqc_process_frames|frame_type:12|
[2025/09/12 05:03:02 121651] [debug] |scid:9517f1a2a1f66661|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:17|fc_max_streams_uni_can_send:16|bidirectional:1|max_streams:17|
[2025/09/12 05:03:02 121657] [debug] |scid:9517f1a2a1f66661|xqc_process_frames|frame_type:0|
[2025/09/12 05:03:02 121662] [debug] |scid:9517f1a2a1f66661|xqc_process_padding_frame|process padding|
[2025/09/12 05:03:02 121668] [debug] |scid:9517f1a2a1f66661|xqc_timer_set|type:ACK_01RTT|expire:1757653382146602|now:1757653382121602|interv:25000|
[2025/09/12 05:03:02 121675] [debug] |scid:9517f1a2a1f66661|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_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653382121602|max_ack_delay:25000|
[2025/09/12 05:03:02 121681] [debug] |scid:9517f1a2a1f66661|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/09/12 05:03:02 121687] [info] |scid:9517f1a2a1f66661|xqc_conn_on_pkt_processed|====>|conn:00005641A563035C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:11|frame:PADDING MAX_STREAMS |recv_time:1757653382121602|dcid:9517f1a2a1f66661|dcid_seq:0|
[2025/09/12 05:03:02 121693] [debug] |scid:9517f1a2a1f66661|xqc_timer_set|type:PATH_IDLE|expire:1757653502121602|now:1757653382121602|interv:120000000|
[2025/09/12 05:03:02 121699] [debug] |scid:9517f1a2a1f66661|xqc_timer_set|type:CONN_IDLE|expire:1757653502121602|now:1757653382121602|interv:120000000|
[2025/09/12 05:03:02 121704] [debug] |scid:9517f1a2a1f66661|xqc_engine_remove_wakeup_queue|next_tick_time:1757653382489589|pq_index:0|
[2025/09/12 05:03:02 121709] [debug] |scid:9517f1a2a1f66661|xqc_engine_add_active_queue|last_ticked_time:1757653382116617|
[2025/09/12 05:03:02 121714] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382121714|
[2025/09/12 05:03:02 121720] [debug] |scid:9517f1a2a1f66661|xqc_engine_process_conn|conn:00005641A563035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653382121719|
[2025/09/12 05:03:02 121728] [debug] |scid:9517f1a2a1f66661|xqc_conn_next_wakeup_time|wakeup_time:1757653382146602|
[2025/09/12 05:03:02 121733] [debug] |scid:9517f1a2a1f66661|xqc_engine_add_wakeup_queue|next_tick_time:1757653382146602|
[2025/09/12 05:03:02 121738] [debug] |xqc_engine_wakeup_after|wakeup:1757653382146602|now:1757653382121737|diff:24865|
[2025/09/12 05:03:02 121743] [debug] |xqc_engine_main_logic|END|now:1757653382121719|
[2025/09/12 05:03:02 121749] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382121749|
[2025/09/12 05:03:02 121753] [debug] |xqc_engine_wakeup_after|wakeup:1757653382146602|now:1757653382121753|diff:24849|
[2025/09/12 05:03:02 121758] [debug] |xqc_engine_main_logic|END|now:1757653382121749|
[2025/09/12 05:03:02 147296] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382147295|
[2025/09/12 05:03:02 147327] [debug] |scid:9517f1a2a1f66661|xqc_engine_remove_wakeup_queue|next_tick_time:1757653382146602|pq_index:0|
[2025/09/12 05:03:02 147333] [debug] |scid:9517f1a2a1f66661|xqc_engine_add_active_queue|last_ticked_time:1757653382121719|
[2025/09/12 05:03:02 147341] [debug] |scid:9517f1a2a1f66661|xqc_engine_process_conn|conn:00005641A563035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653382147338|
[2025/09/12 05:03:02 147361] [debug] |scid:9517f1a2a1f66661|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653382146602|now:1757653382147338|
[2025/09/12 05:03:02 147366] [debug] |scid:9517f1a2a1f66661|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:03:02 147372] [debug] |scid:9517f1a2a1f66661|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653382146602|now:1757653382147338|
[2025/09/12 05:03:02 147377] [debug] |scid:9517f1a2a1f66661|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:03:02 147388] [debug] |scid:9517f1a2a1f66661|xqc_gen_ack_frame|largest_recv:11|ack_delay:25785|first_ack_range:9|largest_pkt_recv_time:1757653382121602|
[2025/09/12 05:03:02 147394] [debug] |scid:9517f1a2a1f66661|xqc_gen_ack_frame|high:11|low:2|pkt_pns:2|
[2025/09/12 05:03:02 147399] [debug] |scid:9517f1a2a1f66661|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/09/12 05:03:02 147405] [debug] |scid:9517f1a2a1f66661|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:03:02 147412] [debug] |scid:9517f1a2a1f66661|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:03:02 147419] [debug] |scid:9517f1a2a1f66661|xqc_check_acked_or_dropped_pkt|conn:00005641A563035C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:03:02 147426] [debug] |scid:9517f1a2a1f66661|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/09/12 05:03:02 147519] [info] |scid:9517f1a2a1f66661|xqc_send_packet_with_pn|<==|conn:00005641A563035C|path:0|pkt_num:9|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1757653382147443|stream_id:0|stream_offset:0|
[2025/09/12 05:03:02 147531] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_on_packet_sent|conn:00005641A563035C|path:0|pkt_num:9|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:02 147539] [debug] |scid:9517f1a2a1f66661|xqc_conn_next_wakeup_time|wakeup_time:1757653382489589|
[2025/09/12 05:03:02 147544] [debug] |scid:9517f1a2a1f66661|xqc_engine_add_wakeup_queue|next_tick_time:1757653382489589|
[2025/09/12 05:03:02 147549] [debug] |xqc_engine_wakeup_after|wakeup:1757653382489589|now:1757653382147549|diff:342040|
[2025/09/12 05:03:02 147557] [debug] |xqc_engine_main_logic|END|now:1757653382147338|
[2025/09/12 05:03:02 148478] [info] |xqc_engine_packet_process|==>|conn:00005641A563035C|size:1422|state:ESTABED|recv_time:1757653382148476|
[2025/09/12 05:03:02 148490] [debug] |scid:9517f1a2a1f66661|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9517f1a2a1f66661|spin_bit:1|
[2025/09/12 05:03:02 148515] [debug] |scid:9517f1a2a1f66661|xqc_packet_decrypt|largest_pn:11|
[2025/09/12 05:03:02 148523] [debug] |scid:9517f1a2a1f66661|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/09/12 05:03:02 148532] [debug] |scid:9517f1a2a1f66661|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/09/12 05:03:02 148538] [debug] |scid:9517f1a2a1f66661|xqc_process_frames|frame_type:1|
[2025/09/12 05:03:02 148543] [debug] |scid:9517f1a2a1f66661|xqc_process_frames|frame_type:0|
[2025/09/12 05:03:02 148548] [debug] |scid:9517f1a2a1f66661|xqc_process_padding_frame|process padding|
[2025/09/12 05:03:02 148559] [debug] |scid:9517f1a2a1f66661|xqc_timer_set|type:ACK_01RTT|expire:1757653382173476|now:1757653382148476|interv:25000|
[2025/09/12 05:03:02 148567] [debug] |scid:9517f1a2a1f66661|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_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653382148476|max_ack_delay:25000|
[2025/09/12 05:03:02 148573] [debug] |scid:9517f1a2a1f66661|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/09/12 05:03:02 148585] [info] |scid:9517f1a2a1f66661|xqc_conn_on_pkt_processed|====>|conn:00005641A563035C|path:0|size:1422|pkt_type:SHORT_HEADER|pkt_num:12|frame:PADDING PING |recv_time:1757653382148476|dcid:9517f1a2a1f66661|dcid_seq:0|
[2025/09/12 05:03:02 148592] [debug] |scid:9517f1a2a1f66661|xqc_timer_set|type:PATH_IDLE|expire:1757653502148476|now:1757653382148476|interv:120000000|
[2025/09/12 05:03:02 148598] [debug] |scid:9517f1a2a1f66661|xqc_timer_set|type:CONN_IDLE|expire:1757653502148476|now:1757653382148476|interv:120000000|
[2025/09/12 05:03:02 148603] [debug] |scid:9517f1a2a1f66661|xqc_engine_remove_wakeup_queue|next_tick_time:1757653382489589|pq_index:0|
[2025/09/12 05:03:02 148608] [debug] |scid:9517f1a2a1f66661|xqc_engine_add_active_queue|last_ticked_time:1757653382147338|
[2025/09/12 05:03:02 148613] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382148613|
[2025/09/12 05:03:02 148619] [debug] |scid:9517f1a2a1f66661|xqc_engine_process_conn|conn:00005641A563035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653382148617|
[2025/09/12 05:03:02 148627] [debug] |scid:9517f1a2a1f66661|xqc_conn_next_wakeup_time|wakeup_time:1757653382173476|
[2025/09/12 05:03:02 148632] [debug] |scid:9517f1a2a1f66661|xqc_engine_add_wakeup_queue|next_tick_time:1757653382173476|
[2025/09/12 05:03:02 148637] [debug] |xqc_engine_wakeup_after|wakeup:1757653382173476|now:1757653382148637|diff:24839|
[2025/09/12 05:03:02 148642] [debug] |xqc_engine_main_logic|END|now:1757653382148617|
[2025/09/12 05:03:02 148648] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382148648|
[2025/09/12 05:03:02 148653] [debug] |xqc_engine_wakeup_after|wakeup:1757653382173476|now:1757653382148653|diff:24823|
[2025/09/12 05:03:02 148658] [debug] |xqc_engine_main_logic|END|now:1757653382148648|
[2025/09/12 05:03:02 173122] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382173121|
[2025/09/12 05:03:02 173139] [debug] |xqc_engine_wakeup_after|wakeup:1757653382173476|now:1757653382173139|diff:337|
[2025/09/12 05:03:02 173146] [debug] |xqc_engine_main_logic|END|now:1757653382173121|
[2025/09/12 05:03:02 174215] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382174215|
[2025/09/12 05:03:02 174224] [debug] |scid:9517f1a2a1f66661|xqc_engine_remove_wakeup_queue|next_tick_time:1757653382173476|pq_index:0|
[2025/09/12 05:03:02 174230] [debug] |scid:9517f1a2a1f66661|xqc_engine_add_active_queue|last_ticked_time:1757653382148617|
[2025/09/12 05:03:02 174238] [debug] |scid:9517f1a2a1f66661|xqc_engine_process_conn|conn:00005641A563035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653382174236|
[2025/09/12 05:03:02 174246] [debug] |scid:9517f1a2a1f66661|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653382173476|now:1757653382174236|
[2025/09/12 05:03:02 174253] [debug] |scid:9517f1a2a1f66661|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:03:02 174258] [debug] |scid:9517f1a2a1f66661|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653382173476|now:1757653382174236|
[2025/09/12 05:03:02 174265] [debug] |scid:9517f1a2a1f66661|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:03:02 174274] [debug] |scid:9517f1a2a1f66661|xqc_gen_ack_frame|largest_recv:12|ack_delay:25798|first_ack_range:10|largest_pkt_recv_time:1757653382148476|
[2025/09/12 05:03:02 174280] [debug] |scid:9517f1a2a1f66661|xqc_gen_ack_frame|high:12|low:2|pkt_pns:2|
[2025/09/12 05:03:02 174287] [debug] |scid:9517f1a2a1f66661|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:12|frame_largest_recv:12|
[2025/09/12 05:03:02 174293] [debug] |scid:9517f1a2a1f66661|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:03:02 174300] [debug] |scid:9517f1a2a1f66661|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:03:02 174314] [debug] |scid:9517f1a2a1f66661|xqc_check_acked_or_dropped_pkt|conn:00005641A563035C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:03:02 174322] [debug] |scid:9517f1a2a1f66661|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/09/12 05:03:02 174374] [info] |scid:9517f1a2a1f66661|xqc_send_packet_with_pn|<==|conn:00005641A563035C|path:0|pkt_num:10|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1757653382174333|stream_id:0|stream_offset:0|
[2025/09/12 05:03:02 174383] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_on_packet_sent|conn:00005641A563035C|path:0|pkt_num:10|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:02 174396] [debug] |scid:9517f1a2a1f66661|xqc_conn_next_wakeup_time|wakeup_time:1757653382489589|
[2025/09/12 05:03:02 174406] [debug] |scid:9517f1a2a1f66661|xqc_engine_add_wakeup_queue|next_tick_time:1757653382489589|
[2025/09/12 05:03:02 174414] [debug] |xqc_engine_wakeup_after|wakeup:1757653382489589|now:1757653382174413|diff:315176|
[2025/09/12 05:03:02 174421] [debug] |xqc_engine_main_logic|END|now:1757653382174236|
[2025/09/12 05:03:02 206109] [info] |xqc_engine_packet_process|==>|conn:00005641A563035C|size:1452|state:ESTABED|recv_time:1757653382206106|
[2025/09/12 05:03:02 206129] [debug] |scid:9517f1a2a1f66661|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9517f1a2a1f66661|spin_bit:0|
[2025/09/12 05:03:02 206140] [debug] |scid:9517f1a2a1f66661|xqc_packet_decrypt|largest_pn:12|
[2025/09/12 05:03:02 206146] [debug] |scid:9517f1a2a1f66661|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/09/12 05:03:02 206156] [debug] |scid:9517f1a2a1f66661|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/09/12 05:03:02 206163] [debug] |scid:9517f1a2a1f66661|xqc_process_frames|frame_type:1|
[2025/09/12 05:03:02 206169] [debug] |scid:9517f1a2a1f66661|xqc_process_frames|frame_type:0|
[2025/09/12 05:03:02 206175] [debug] |scid:9517f1a2a1f66661|xqc_process_padding_frame|process padding|
[2025/09/12 05:03:02 206187] [debug] |scid:9517f1a2a1f66661|xqc_timer_set|type:ACK_01RTT|expire:1757653382231106|now:1757653382206106|interv:25000|
[2025/09/12 05:03:02 206195] [debug] |scid:9517f1a2a1f66661|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_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653382206106|max_ack_delay:25000|
[2025/09/12 05:03:02 206203] [debug] |scid:9517f1a2a1f66661|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/09/12 05:03:02 206210] [info] |scid:9517f1a2a1f66661|xqc_conn_on_pkt_processed|====>|conn:00005641A563035C|path:0|size:1452|pkt_type:SHORT_HEADER|pkt_num:13|frame:PADDING PING |recv_time:1757653382206106|dcid:9517f1a2a1f66661|dcid_seq:0|
[2025/09/12 05:03:02 206218] [debug] |scid:9517f1a2a1f66661|xqc_timer_set|type:PATH_IDLE|expire:1757653502206106|now:1757653382206106|interv:120000000|
[2025/09/12 05:03:02 206224] [debug] |scid:9517f1a2a1f66661|xqc_timer_set|type:CONN_IDLE|expire:1757653502206106|now:1757653382206106|interv:120000000|
[2025/09/12 05:03:02 206230] [debug] |scid:9517f1a2a1f66661|xqc_engine_remove_wakeup_queue|next_tick_time:1757653382489589|pq_index:0|
[2025/09/12 05:03:02 206237] [debug] |scid:9517f1a2a1f66661|xqc_engine_add_active_queue|last_ticked_time:1757653382174236|
[2025/09/12 05:03:02 206243] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382206243|
[2025/09/12 05:03:02 206250] [debug] |scid:9517f1a2a1f66661|xqc_engine_process_conn|conn:00005641A563035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653382206249|
[2025/09/12 05:03:02 206261] [debug] |scid:9517f1a2a1f66661|xqc_conn_next_wakeup_time|wakeup_time:1757653382231106|
[2025/09/12 05:03:02 206275] [debug] |scid:9517f1a2a1f66661|xqc_engine_add_wakeup_queue|next_tick_time:1757653382231106|
[2025/09/12 05:03:02 206281] [debug] |xqc_engine_wakeup_after|wakeup:1757653382231106|now:1757653382206281|diff:24825|
[2025/09/12 05:03:02 206287] [debug] |xqc_engine_main_logic|END|now:1757653382206249|
[2025/09/12 05:03:02 206294] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382206294|
[2025/09/12 05:03:02 206300] [debug] |xqc_engine_wakeup_after|wakeup:1757653382231106|now:1757653382206300|diff:24806|
[2025/09/12 05:03:02 206306] [debug] |xqc_engine_main_logic|END|now:1757653382206294|
[2025/09/12 05:03:02 230754] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382230754|
[2025/09/12 05:03:02 230775] [debug] |xqc_engine_wakeup_after|wakeup:1757653382231106|now:1757653382230775|diff:331|
[2025/09/12 05:03:02 230780] [debug] |xqc_engine_main_logic|END|now:1757653382230754|
[2025/09/12 05:03:02 231848] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382231847|
[2025/09/12 05:03:02 231855] [debug] |scid:9517f1a2a1f66661|xqc_engine_remove_wakeup_queue|next_tick_time:1757653382231106|pq_index:0|
[2025/09/12 05:03:02 231860] [debug] |scid:9517f1a2a1f66661|xqc_engine_add_active_queue|last_ticked_time:1757653382206249|
[2025/09/12 05:03:02 231867] [debug] |scid:9517f1a2a1f66661|xqc_engine_process_conn|conn:00005641A563035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653382231865|
[2025/09/12 05:03:02 231873] [debug] |scid:9517f1a2a1f66661|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653382231106|now:1757653382231865|
[2025/09/12 05:03:02 231879] [debug] |scid:9517f1a2a1f66661|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:03:02 231884] [debug] |scid:9517f1a2a1f66661|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653382231106|now:1757653382231865|
[2025/09/12 05:03:02 231889] [debug] |scid:9517f1a2a1f66661|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:03:02 231899] [debug] |scid:9517f1a2a1f66661|xqc_gen_ack_frame|largest_recv:13|ack_delay:25793|first_ack_range:11|largest_pkt_recv_time:1757653382206106|
[2025/09/12 05:03:02 231905] [debug] |scid:9517f1a2a1f66661|xqc_gen_ack_frame|high:13|low:2|pkt_pns:2|
[2025/09/12 05:03:02 231910] [debug] |scid:9517f1a2a1f66661|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/09/12 05:03:02 231915] [debug] |scid:9517f1a2a1f66661|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:03:02 231922] [debug] |scid:9517f1a2a1f66661|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:03:02 231929] [debug] |scid:9517f1a2a1f66661|xqc_check_acked_or_dropped_pkt|conn:00005641A563035C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:03:02 231937] [debug] |scid:9517f1a2a1f66661|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/09/12 05:03:02 232016] [info] |scid:9517f1a2a1f66661|xqc_send_packet_with_pn|<==|conn:00005641A563035C|path:0|pkt_num:11|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1757653382231951|stream_id:0|stream_offset:0|
[2025/09/12 05:03:02 232025] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_on_packet_sent|conn:00005641A563035C|path:0|pkt_num:11|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:02 232032] [debug] |scid:9517f1a2a1f66661|xqc_conn_next_wakeup_time|wakeup_time:1757653382489589|
[2025/09/12 05:03:02 232037] [debug] |scid:9517f1a2a1f66661|xqc_engine_add_wakeup_queue|next_tick_time:1757653382489589|
[2025/09/12 05:03:02 232042] [debug] |xqc_engine_wakeup_after|wakeup:1757653382489589|now:1757653382232042|diff:257547|
[2025/09/12 05:03:02 232047] [debug] |xqc_engine_main_logic|END|now:1757653382231865|
[2025/09/12 05:03:02 490207] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382490205|
[2025/09/12 05:03:02 490262] [debug] |scid:9517f1a2a1f66661|xqc_engine_remove_wakeup_queue|next_tick_time:1757653382489589|pq_index:0|
[2025/09/12 05:03:02 490268] [debug] |scid:9517f1a2a1f66661|xqc_engine_add_active_queue|last_ticked_time:1757653382231865|
[2025/09/12 05:03:02 490276] [debug] |scid:9517f1a2a1f66661|xqc_engine_process_conn|conn:00005641A563035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653382490273|
[2025/09/12 05:03:02 490283] [debug] |scid:9517f1a2a1f66661|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1757653382489589|now:1757653382490273|
[2025/09/12 05:03:02 490289] [debug] |scid:9517f1a2a1f66661|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/09/12 05:03:02 490296] [debug] |scid:9517f1a2a1f66661|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/09/12 05:03:02 490323] [info] |scid:9517f1a2a1f66661|xqc_conn_close|conn:00005641A563035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |
[2025/09/12 05:03:02 490330] [debug] |scid:9517f1a2a1f66661|xqc_timer_set|type:CONN_DRAINING|expire:1757653382807361|now:1757653382490330|interv:317031|
[2025/09/12 05:03:02 490336] [debug] |scid:9517f1a2a1f66661|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/09/12 05:03:02 490342] [debug] |scid:9517f1a2a1f66661|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/09/12 05:03:02 490347] [debug] |scid:9517f1a2a1f66661|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 05:03:02 490352] [debug] |scid:9517f1a2a1f66661|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 05:03:02 490357] [debug] |scid:9517f1a2a1f66661|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:03:02 490362] [debug] |scid:9517f1a2a1f66661|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:03:02 490367] [info] |scid:9517f1a2a1f66661|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY 
[2025/09/12 05:03:02 490376] [debug] |scid:9517f1a2a1f66661|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/09/12 05:03:02 490391] [stats] |scid:9517f1a2a1f66661|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:5120|recv_bytes:5120|stream_len:5120|create_time:1757653381981914|wrt_delay:43935|snd_delay:44272|finwrt_delay:43935|finsnd_delay:44272|finrcv_delay:83758|finread_delay:84154|all_acked_delay:97478|firstfinack_dely:97473|close_delay:97485|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-60469-9517f1a2a1f66661 p-193.167.100.100-443-525673e4f212e823|path_info:mp is not supported in connection scid:9517f1a2a1f66661|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 05:03:02 490401] [debug] |scid:9517f1a2a1f66661|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1757653382489589|now:1757653382490273|
[2025/09/12 05:03:02 490407] [debug] |scid:9517f1a2a1f66661|xqc_timer_unset|type:STREAM_CLOSE|
[2025/09/12 05:03:02 490414] [debug] |scid:9517f1a2a1f66661|xqc_path_get_perf_class|conn:00005641A563035C|path_id:0|path_srtt:38125|min_srtt:38125|path_bw:28532|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:02 490423] [debug] |scid:9517f1a2a1f66661|xqc_minrtt_scheduler_get_path|path srtt|conn:00005641A563035C|path_id:0|path_srtt:38125|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:03:02 490432] [debug] |scid:9517f1a2a1f66661|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:19|reinj:0|path_class:2|
[2025/09/12 05:03:02 490442] [debug] |scid:9517f1a2a1f66661|xqc_check_acked_or_dropped_pkt|conn:00005641A563035C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/09/12 05:03:02 490457] [debug] |scid:9517f1a2a1f66661|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/09/12 05:03:02 490582] [info] |scid:9517f1a2a1f66661|xqc_send_packet_with_pn|<==|conn:00005641A563035C|path:0|pkt_num:12|size:19|sent:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1757653382490480|stream_id:0|stream_offset:0|
[2025/09/12 05:03:02 490598] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_on_packet_sent|conn:00005641A563035C|path:0|pkt_num:12|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/09/12 05:03:02 490607] [debug] |scid:9517f1a2a1f66661|xqc_conn_next_wakeup_time|wakeup_time:1757653382807361|
[2025/09/12 05:03:02 490614] [debug] |scid:9517f1a2a1f66661|xqc_engine_add_wakeup_queue|next_tick_time:1757653382807361|
[2025/09/12 05:03:02 490620] [debug] |xqc_engine_wakeup_after|wakeup:1757653382807361|now:1757653382490620|diff:316741|
[2025/09/12 05:03:02 490626] [debug] |xqc_engine_main_logic|END|now:1757653382490273|
[2025/09/12 05:03:02 521242] [info] |xqc_engine_packet_process|==>|conn:00005641A563035C|size:35|state:CLOSING|recv_time:1757653382521239|
[2025/09/12 05:03:02 521260] [debug] |scid:9517f1a2a1f66661|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9517f1a2a1f66661|spin_bit:0|
[2025/09/12 05:03:02 521271] [debug] |scid:9517f1a2a1f66661|xqc_packet_decrypt|largest_pn:13|
[2025/09/12 05:03:02 521276] [debug] |scid:9517f1a2a1f66661|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/09/12 05:03:02 521285] [debug] |scid:9517f1a2a1f66661|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/09/12 05:03:02 521291] [debug] |scid:9517f1a2a1f66661|xqc_process_frames|closing state|frame_type:2|
[2025/09/12 05:03:02 521297] [debug] |scid:9517f1a2a1f66661|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/09/12 05:03:02 521304] [debug] |scid:9517f1a2a1f66661|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/09/12 05:03:02 521309] [info] |scid:9517f1a2a1f66661|xqc_conn_on_pkt_processed|====>|conn:00005641A563035C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:14|frame:|recv_time:1757653382521239|dcid:9517f1a2a1f66661|dcid_seq:0|
[2025/09/12 05:03:02 521317] [debug] |scid:9517f1a2a1f66661|xqc_timer_set|type:PATH_IDLE|expire:1757653502521239|now:1757653382521239|interv:120000000|
[2025/09/12 05:03:02 521322] [debug] |scid:9517f1a2a1f66661|xqc_timer_set|type:CONN_IDLE|expire:1757653502521239|now:1757653382521239|interv:120000000|
[2025/09/12 05:03:02 521328] [debug] |scid:9517f1a2a1f66661|xqc_engine_remove_wakeup_queue|next_tick_time:1757653382807361|pq_index:0|
[2025/09/12 05:03:02 521333] [debug] |scid:9517f1a2a1f66661|xqc_engine_add_active_queue|last_ticked_time:1757653382490273|
[2025/09/12 05:03:02 521339] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382521339|
[2025/09/12 05:03:02 521346] [debug] |scid:9517f1a2a1f66661|xqc_engine_process_conn|conn:00005641A563035C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653382521344|
[2025/09/12 05:03:02 521354] [debug] |scid:9517f1a2a1f66661|xqc_path_get_perf_class|conn:00005641A563035C|path_id:0|path_srtt:38125|min_srtt:38125|path_bw:28532|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:02 521360] [debug] |scid:9517f1a2a1f66661|xqc_minrtt_scheduler_get_path|path srtt|conn:00005641A563035C|path_id:0|path_srtt:38125|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:03:02 521367] [debug] |scid:9517f1a2a1f66661|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:19|reinj:0|path_class:2|
[2025/09/12 05:03:02 521373] [debug] |scid:9517f1a2a1f66661|xqc_check_acked_or_dropped_pkt|conn:00005641A563035C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/09/12 05:03:02 521388] [debug] |scid:9517f1a2a1f66661|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/09/12 05:03:02 521425] [info] |scid:9517f1a2a1f66661|xqc_send_packet_with_pn|<==|conn:00005641A563035C|path:0|pkt_num:13|size:19|sent:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1757653382521395|stream_id:0|stream_offset:0|
[2025/09/12 05:03:02 521436] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_on_packet_sent|conn:00005641A563035C|path:0|pkt_num:13|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/09/12 05:03:02 521447] [debug] |scid:9517f1a2a1f66661|xqc_conn_next_wakeup_time|wakeup_time:1757653382807361|
[2025/09/12 05:03:02 521455] [debug] |scid:9517f1a2a1f66661|xqc_engine_add_wakeup_queue|next_tick_time:1757653382807361|
[2025/09/12 05:03:02 521463] [debug] |xqc_engine_wakeup_after|wakeup:1757653382807361|now:1757653382521463|diff:285898|
[2025/09/12 05:03:02 521469] [debug] |xqc_engine_main_logic|END|now:1757653382521344|
[2025/09/12 05:03:02 807222] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382807221|
[2025/09/12 05:03:02 807250] [debug] |xqc_engine_wakeup_after|wakeup:1757653382807361|now:1757653382807250|diff:111|
[2025/09/12 05:03:02 807257] [debug] |xqc_engine_main_logic|END|now:1757653382807221|
[2025/09/12 05:03:02 808325] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382808325|
[2025/09/12 05:03:02 808332] [debug] |scid:9517f1a2a1f66661|xqc_engine_remove_wakeup_queue|next_tick_time:1757653382807361|pq_index:0|
[2025/09/12 05:03:02 808338] [debug] |scid:9517f1a2a1f66661|xqc_engine_add_active_queue|last_ticked_time:1757653382521344|
[2025/09/12 05:03:02 808346] [debug] |scid:9517f1a2a1f66661|xqc_engine_process_conn|conn:00005641A563035C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653382808343|
[2025/09/12 05:03:02 808353] [debug] |scid:9517f1a2a1f66661|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1757653382807361|now:1757653382808343|
[2025/09/12 05:03:02 808358] [debug] |scid:9517f1a2a1f66661|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1757653382807361|now:1757653382808343|
[2025/09/12 05:03:02 808364] [debug] |scid:9517f1a2a1f66661|xqc_timer_unset|type:CONN_DRAINING|
[2025/09/12 05:03:02 808370] [info] |xqc_engine_main_logic|conn:00005641A563035C|l-0.0.0.0-60469-9517f1a2a1f66661 p-193.167.100.100-443-525673e4f212e823|conn_state:13|next_tick_time:1757653382807361
[2025/09/12 05:03:02 808388] [report] |scid:9517f1a2a1f66661|xqc_conn_destroy|00005641A563035C|has_0rtt:0|0rtt_accept:0|token_ok:-1|handshake_time:44562|first_send_delay:824|conn_persist:827272|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-60469-9517f1a2a1f66661 p-193.167.100.100-443-525673e4f212e823|hsk_recv:42111|close_recv:0|close_send:509365|last_recv:540124|last_send:540280|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,17,19,16,17,0,5120,i96,4,26,35,0,14,540,0,4,1413,1422,3,12,167,0,4,1443,1452,3,13,224,0,4,19,40000,12,509,4,19,40000,13,540,4,21,4,11,250,0-2,0-2,0-0,0-0,0-0,0-38,0-3072,0-13929,0-6,0-16,0-0,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:0|snd_pkt:6|spurious_loss:0|detected_loss:0|max_pto:0|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/09/12 05:03:02 808445] [debug] |scid:9517f1a2a1f66661|xqc_send_ctl_destroy|destroy|
[2025/09/12 05:03:02 808454] [debug] |scid:9517f1a2a1f66661|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/09/12 05:03:02 808460] [debug] |scid:9517f1a2a1f66661|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/09/12 05:03:02 808476] [debug] |scid:9517f1a2a1f66661|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/09/12 05:03:02 808596] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/09/12 05:03:02 808606] [debug] |xqc_engine_main_logic|END|now:1757653382808343|
[2025/09/12 05:03:02 809683] [debug] |xqc_engine_destroy|begin|
[2025/09/12 05:03:02 820637] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/09/12 05:03:02 820660] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/09/12 05:03:02 820665] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/09/12 05:03:02 820670] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/09/12 05:03:02 820674] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/09/12 05:03:02 820682] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/09/12 05:03:02 820686] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/09/12 05:03:02 820691] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/09/12 05:03:02 820694] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/09/12 05:03:02 820825] [debug] |scid:ebc0d6dd10904245|xqc_timer_set|type:CONN_IDLE|expire:1757653502820824|now:1757653382820824|interv:120000000|
[2025/09/12 05:03:02 820862] [debug] |scid:ebc0d6dd10904245|xqc_timer_set|type:PATH_IDLE|expire:1757653502820862|now:1757653382820862|interv:120000000|
[2025/09/12 05:03:02 820870] [debug] |xqc_path_create|path:0|dcid:1e6f87b0b05b44f3|scid:ebc0d6dd10904245|create_path_count:1|
[2025/09/12 05:03:02 820876] [debug] |scid:ebc0d6dd10904245|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|
[2025/09/12 05:03:02 820883] [debug] |xqc_path_init|path:0|dcid:1e6f87b0b05b44f3|scid:ebc0d6dd10904245|state:2|
[2025/09/12 05:03:02 820888] [debug] |scid:ebc0d6dd10904245|xqc_conn_create|success|scid:ebc0d6dd10904245|dcid:1e6f87b0b05b44f3|conn:000055B5DD7E635C|
[2025/09/12 05:03:02 820896] [debug] |scid:ebc0d6dd10904245|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/09/12 05:03:02 820907] [debug] |scid:ebc0d6dd10904245|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/09/12 05:03:02 821682] [debug] |scid:ebc0d6dd10904245|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/09/12 05:03:02 821690] [debug] |scid:ebc0d6dd10904245|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 05:03:02 821696] [debug] |scid:ebc0d6dd10904245|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:1200|
[2025/09/12 05:03:02 821702] [debug] |scid:ebc0d6dd10904245|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|
[2025/09/12 05:03:02 821709] [debug] |scid:ebc0d6dd10904245|xqc_engine_process_conn|conn:000055B5DD7E635C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653382821708|
[2025/09/12 05:03:02 821715] [debug] |scid:ebc0d6dd10904245|xqc_process_crypto_write_streams|
[2025/09/12 05:03:02 821719] [debug] |scid:ebc0d6dd10904245|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 05:03:02 821728] [info] |scid:ebc0d6dd10904245|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:707|sent:634|pkt_type:INIT|frame:CRYPTO |now:1757653382821727|
[2025/09/12 05:03:02 821733] [debug] |scid:ebc0d6dd10904245|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/09/12 05:03:02 821740] [debug] |scid:ebc0d6dd10904245|xqc_path_get_perf_class|conn:000055B5DD7E635C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:02 821745] [debug] |scid:ebc0d6dd10904245|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B5DD7E635C|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|
[2025/09/12 05:03:02 821757] [debug] |scid:ebc0d6dd10904245|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:707|reinj:0|path_class:2|
[2025/09/12 05:03:02 821763] [debug] |scid:ebc0d6dd10904245|xqc_check_acked_or_dropped_pkt|conn:000055B5DD7E635C|pkt_num:0|size:707|pkt_type:INIT|frame:CRYPTO |
[2025/09/12 05:03:02 821768] [debug] |scid:ebc0d6dd10904245|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:03:02 821849] [info] |scid:ebc0d6dd10904245|xqc_send_packet_with_pn|<==|conn:000055B5DD7E635C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1757653382821778|stream_id:0|stream_offset:0|
[2025/09/12 05:03:02 821856] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_on_packet_sent|conn:000055B5DD7E635C|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|
[2025/09/12 05:03:02 821862] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 05:03:02 821867] [debug] |scid:ebc0d6dd10904245|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:20|
[2025/09/12 05:03:02 821874] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_get_pto_time_and_space|conn:000055B5DD7E635C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:03:02 821880] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_get_pto_time_and_space|conn:000055B5DD7E635C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:02 821887] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_get_pto_time_and_space|conn:000055B5DD7E635C|path:0|PNS: 2, unacked: 0|
[2025/09/12 05:03:02 821892] [debug] |scid:ebc0d6dd10904245|xqc_timer_set|type:LOSS_DETECTION|expire:1757653383571778|now:1757653382821866|interv:749912|
[2025/09/12 05:03:02 821898] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B5DD7E635C|path:0|pns:0|expire:1757653383571778|now:1757653382821866|interval:749912|pto_count:0|srtt:250000
[2025/09/12 05:03:02 821904] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/09/12 05:03:02 821910] [debug] |scid:ebc0d6dd10904245|xqc_conn_next_wakeup_time|wakeup_time:1757653383571778|
[2025/09/12 05:03:02 821915] [debug] |scid:ebc0d6dd10904245|xqc_engine_remove_active_queue|last_ticked_time:1757653382821708|pd_index:0|
[2025/09/12 05:03:02 821920] [debug] |scid:ebc0d6dd10904245|xqc_engine_add_wakeup_queue|next_tick_time:1757653383571778|
[2025/09/12 05:03:02 821924] [debug] |xqc_engine_wakeup_after|wakeup:1757653383571778|now:1757653382821924|diff:749854|
[2025/09/12 05:03:02 821930] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:03:02 822007] [debug] |scid:ebc0d6dd10904245|xqc_engine_remove_wakeup_queue|next_tick_time:1757653383571778|pq_index:0|
[2025/09/12 05:03:02 822016] [debug] |scid:ebc0d6dd10904245|xqc_engine_add_active_queue|last_ticked_time:1757653382821708|
[2025/09/12 05:03:02 822026] [debug] |scid:ebc0d6dd10904245|xqc_sample_check_app_limited|check_applimit|path:0|inflight:1184|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/09/12 05:03:02 822032] [debug] |scid:ebc0d6dd10904245|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/09/12 05:03:02 822041] [debug] |scid:ebc0d6dd10904245|xqc_stream_buff_data|size:17|
[2025/09/12 05:03:02 822046] [info] |scid:ebc0d6dd10904245|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:17|pkt_type:0RTT|buff_1rtt:0|send_data_size:17|offset:17|fin:1|stream_flag:72|conn:000055B5DD7E635C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/09/12 05:03:02 822056] [debug] |scid:ebc0d6dd10904245|xqc_engine_process_conn|conn:000055B5DD7E635C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653382822056|
[2025/09/12 05:03:02 822065] [debug] |scid:ebc0d6dd10904245|xqc_path_get_perf_class|conn:000055B5DD7E635C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:02 822079] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:50|schedule_bytes:0|inflight:1184|cwnd:137856|conn:000055B5DD7E635C|stream_id:0|stream_offset:17|
[2025/09/12 05:03:02 822087] [debug] |scid:ebc0d6dd10904245|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B5DD7E635C|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|
[2025/09/12 05:03:02 822095] [debug] |scid:ebc0d6dd10904245|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/09/12 05:03:02 822103] [debug] |scid:ebc0d6dd10904245|xqc_check_acked_or_dropped_pkt|conn:000055B5DD7E635C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/09/12 05:03:02 822110] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:50|schedule_bytes:0|inflight:1184|cwnd:137856|conn:000055B5DD7E635C|stream_id:0|stream_offset:17|
[2025/09/12 05:03:02 822116] [debug] |scid:ebc0d6dd10904245|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:03:02 822124] [debug] |scid:ebc0d6dd10904245|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:03:02 822185] [info] |scid:ebc0d6dd10904245|xqc_send_packet_with_pn|<==|conn:000055B5DD7E635C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1757653382822132|stream_id:0|stream_offset:17|
[2025/09/12 05:03:02 822196] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_on_packet_sent|conn:000055B5DD7E635C|path:0|pkt_num:0|origin_pktnum:0|size:50|enc_size:66|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/09/12 05:03:02 822203] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/09/12 05:03:02 822210] [debug] |scid:ebc0d6dd10904245|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:20|
[2025/09/12 05:03:02 822217] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_get_pto_time_and_space|conn:000055B5DD7E635C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:03:02 822223] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_get_pto_time_and_space|conn:000055B5DD7E635C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:02 822229] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_get_pto_time_and_space|conn:000055B5DD7E635C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:03:02 822236] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:02 822241] [debug] |scid:ebc0d6dd10904245|xqc_timer_set|type:LOSS_DETECTION|expire:1757653383571778|now:1757653382822210|interv:749568|
[2025/09/12 05:03:02 822245] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B5DD7E635C|path:0|pns:0|expire:1757653383571778|now:1757653382822210|interval:749568|pto_count:0|srtt:250000
[2025/09/12 05:03:02 822250] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/09/12 05:03:02 822255] [debug] |scid:ebc0d6dd10904245|xqc_conn_next_wakeup_time|wakeup_time:1757653383571778|
[2025/09/12 05:03:02 822259] [debug] |scid:ebc0d6dd10904245|xqc_engine_remove_active_queue|last_ticked_time:1757653382822056|pd_index:0|
[2025/09/12 05:03:02 822263] [debug] |scid:ebc0d6dd10904245|xqc_engine_add_wakeup_queue|next_tick_time:1757653383571778|
[2025/09/12 05:03:02 822267] [debug] |xqc_engine_wakeup_after|wakeup:1757653383571778|now:1757653382822267|diff:749511|
[2025/09/12 05:03:02 822272] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:03:02 857800] [info] |xqc_engine_packet_process|==>|conn:000055B5DD7E635C|size:1232|state:C_INITIAL_SENT|recv_time:1757653382857797|
[2025/09/12 05:03:02 857821] [debug] |scid:ebc0d6dd10904245|xqc_packet_parse_initial|packet parse|initial|
[2025/09/12 05:03:02 857827] [debug] |scid:ebc0d6dd10904245|xqc_packet_parse_initial|success|Length:155|
[2025/09/12 05:03:02 857845] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:03:02 857850] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt|decryption nonce|path_id:0|pn:28|
[2025/09/12 05:03:02 857860] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:28|
[2025/09/12 05:03:02 857866] [debug] |scid:ebc0d6dd10904245|xqc_process_frames|frame_type:2|
[2025/09/12 05:03:02 857874] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_on_ack_received|conn:000055B5DD7E635C|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|
[2025/09/12 05:03:02 857881] [debug] |scid:ebc0d6dd10904245|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1757653382821778|is_app_limited:1|send_elapse:0|ack_elapse:36019|ctl_first_sent_time:1757653382821778|lagest_ack_time:1757653382857797|curr_delivered:1184|
[2025/09/12 05:03:02 857888] [debug] |scid:ebc0d6dd10904245|xqc_update_sample|sampler_sent_time_update:1757653382821778|
[2025/09/12 05:03:02 857894] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/09/12 05:03:02 857900] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_update_rtt|before update rtt|conn:000055B5DD7E635C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:36019|ack_delay:0|
[2025/09/12 05:03:02 857909] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_update_rtt|l-0.0.0.0-42822-ebc0d6dd10904245 p-193.167.100.100-443-1e6f87b0b05b44f3 |after update rtt|conn:000055B5DD7E635C|srtt:36019|rttvar:18009|minrtt:36019|latest_rtt:36019|ack_delay:0|
[2025/09/12 05:03:02 857915] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 05:03:02 857921] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:03:02 857926] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_get_pto_time_and_space|srtt:36019|rtt_var:18009|pto_duration:108055|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:02 857933] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_get_pto_time_and_space|conn:000055B5DD7E635C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:02 857938] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_get_pto_time_and_space|conn:000055B5DD7E635C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:02 857943] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_get_pto_time_and_space|conn:000055B5DD7E635C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:03:02 857948] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:02 857953] [debug] |scid:ebc0d6dd10904245|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757653382857926|interv:18444986420326693689|
[2025/09/12 05:03:02 857958] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B5DD7E635C|path:0|pns:0|expire:18446744073709551615|now:1757653382857926|interval:18444986420326693689|pto_count:0|srtt:36019
[2025/09/12 05:03:02 857965] [debug] |scid:ebc0d6dd10904245|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 36019, delivered 1184|rate 32871|lost 0|
[2025/09/12 05:03:02 857971] [debug] |scid:ebc0d6dd10904245|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/09/12 05:03:02 857976] [debug] |scid:ebc0d6dd10904245|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (32871) in round 1|
[2025/09/12 05:03:02 857981] [debug] |scid:ebc0d6dd10904245|xqc_bbr_update_min_rtt|probertt expire|rtt:36019, old_rtt:2147483647|
[2025/09/12 05:03:02 857986] [debug] |scid:ebc0d6dd10904245|xqc_bbr_update_min_rtt|minrtt expire|rtt:36019, old_rtt:2147483647|
[2025/09/12 05:03:02 857992] [debug] |scid:ebc0d6dd10904245|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/09/12 05:03:02 857997] [debug] |scid:ebc0d6dd10904245|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1757653382821778|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:03:02 858006] [debug] |scid:ebc0d6dd10904245|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1757653382821778|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:03:02 858013] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_on_ack_received|l-0.0.0.0-42822-ebc0d6dd10904245 p-193.167.100.100-443-1e6f87b0b05b44f3 |bbr on ack|mode:0|pacing_rate:11041798|bw:32871|cwnd:139040|full_bw_reached:0|inflight:50|srtt:36019|latest_rtt:36019|min_rtt:36019|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 05:03:02 858020] [debug] |scid:ebc0d6dd10904245|xqc_process_frames|frame_type:6|
[2025/09/12 05:03:02 858027] [debug] |scid:ebc0d6dd10904245|xqc_process_crypto_frame|level:0|
[2025/09/12 05:03:02 858033] [debug] |scid:ebc0d6dd10904245|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/09/12 05:03:02 858038] [debug] |scid:ebc0d6dd10904245|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/09/12 05:03:02 858397] [debug] |scid:ebc0d6dd10904245|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/09/12 05:03:02 858404] [debug] |scid:ebc0d6dd10904245|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 05:03:02 858410] [debug] |scid:ebc0d6dd10904245|xqc_engine_remove_wakeup_queue|next_tick_time:1757653383571778|pq_index:0|
[2025/09/12 05:03:02 858419] [debug] |scid:ebc0d6dd10904245|xqc_engine_add_active_queue|last_ticked_time:1757653382822056|
[2025/09/12 05:03:02 858429] [info] |scid:ebc0d6dd10904245|xqc_conn_confirm_cid|dcid change|ori:1e6f87b0b05b44f3|new:fb87092c21dea992da68|
[2025/09/12 05:03:02 858437] [info] |scid:ebc0d6dd10904245|xqc_conn_addr_validated|Address Validated|conn:000055B5DD7E635C|role:0|
[2025/09/12 05:03:02 858443] [debug] |scid:ebc0d6dd10904245|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 05:03:02 858449] [debug] |scid:ebc0d6dd10904245|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:03:02 858455] [debug] |scid:ebc0d6dd10904245|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:28|largest:28|pns:0|
[2025/09/12 05:03:02 858461] [info] |scid:ebc0d6dd10904245|xqc_conn_on_pkt_processed|====>|conn:000055B5DD7E635C|path:0|size:1232|pkt_type:INIT|pkt_num:28|frame:ACK CRYPTO |recv_time:1757653382857797|dcid:ebc0d6dd10904245|dcid_seq:0|
[2025/09/12 05:03:02 858468] [debug] |scid:ebc0d6dd10904245|xqc_packet_parse_handshake|success|Length:202|
[2025/09/12 05:03:02 858474] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:03:02 858479] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/12 05:03:02 858486] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/09/12 05:03:02 858491] [debug] |scid:ebc0d6dd10904245|xqc_process_frames|frame_type:6|
[2025/09/12 05:03:02 858496] [debug] |scid:ebc0d6dd10904245|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/09/12 05:03:02 858525] [debug] |scid:ebc0d6dd10904245|xqc_process_crypto_frame|level:2|
[2025/09/12 05:03:02 858530] [debug] |scid:ebc0d6dd10904245|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/09/12 05:03:02 858535] [debug] |scid:ebc0d6dd10904245|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|181u|
[2025/09/12 05:03:02 858599] [debug] |scid:ebc0d6dd10904245|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:1200|
[2025/09/12 05:03:02 858605] [debug] |scid:ebc0d6dd10904245|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/09/12 05:03:02 858610] [warn] |scid:ebc0d6dd10904245|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/09/12 05:03:02 858858] [debug] |scid:ebc0d6dd10904245|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/09/12 05:03:02 858867] [debug] |scid:ebc0d6dd10904245|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/09/12 05:03:02 858874] [debug] |scid:ebc0d6dd10904245|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 05:03:02 858880] [debug] |scid:ebc0d6dd10904245|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:03:02 858886] [debug] |scid:ebc0d6dd10904245|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/09/12 05:03:02 858892] [info] |scid:ebc0d6dd10904245|xqc_conn_on_pkt_processed|====>|conn:000055B5DD7E635C|path:0|size:1049|pkt_type:HSK|pkt_num:0|frame:CRYPTO |recv_time:1757653382857797|dcid:ebc0d6dd10904245|dcid_seq:0|
[2025/09/12 05:03:02 858899] [info] |scid:ebc0d6dd10904245|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 820
[2025/09/12 05:03:02 858904] [info] |scid:ebc0d6dd10904245|xqc_conn_process_packet|ignore err|-631|
[2025/09/12 05:03:02 858910] [debug] |scid:ebc0d6dd10904245|xqc_timer_set|type:PATH_IDLE|expire:1757653502857797|now:1757653382857797|interv:120000000|
[2025/09/12 05:03:02 858915] [debug] |scid:ebc0d6dd10904245|xqc_timer_set|type:CONN_IDLE|expire:1757653502857797|now:1757653382857797|interv:120000000|
[2025/09/12 05:03:02 858920] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382858920|
[2025/09/12 05:03:02 858927] [debug] |scid:ebc0d6dd10904245|xqc_engine_process_conn|conn:000055B5DD7E635C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653382858926|
[2025/09/12 05:03:02 858934] [info] |scid:ebc0d6dd10904245|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/09/12 05:03:02 858939] [debug] |scid:ebc0d6dd10904245|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/09/12 05:03:02 858944] [debug] |scid:ebc0d6dd10904245|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 05:03:02 858949] [debug] |scid:ebc0d6dd10904245|xqc_process_crypto_write_streams|
[2025/09/12 05:03:02 858954] [debug] |scid:ebc0d6dd10904245|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 05:03:02 858959] [debug] |scid:ebc0d6dd10904245|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 05:03:02 858964] [debug] |scid:ebc0d6dd10904245|xqc_process_crypto_write_streams|
[2025/09/12 05:03:02 858969] [debug] |scid:ebc0d6dd10904245|xqc_crypto_stream_on_write|enc_level|2|
[2025/09/12 05:03:02 858975] [info] |scid:ebc0d6dd10904245|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:70|sent:39|pkt_type:HSK|frame:CRYPTO |now:1757653382858975|
[2025/09/12 05:03:02 858981] [debug] |scid:ebc0d6dd10904245|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055B5DD7E635C|
[2025/09/12 05:03:02 858987] [info] |scid:ebc0d6dd10904245|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/09/12 05:03:02 858992] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_get_pto_time_and_space|srtt:36019|rtt_var:18009|pto_duration:108055|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:02 858998] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_get_pto_time_and_space|conn:000055B5DD7E635C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:02 859003] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_get_pto_time_and_space|conn:000055B5DD7E635C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:02 859008] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_get_pto_time_and_space|conn:000055B5DD7E635C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:03:02 859013] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:02 859023] [debug] |scid:ebc0d6dd10904245|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757653382858992|interv:18444986420326692623|
[2025/09/12 05:03:02 859028] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B5DD7E635C|path:0|pns:0|expire:18446744073709551615|now:1757653382858992|interval:18444986420326692623|pto_count:0|srtt:36019
[2025/09/12 05:03:02 859034] [debug] |scid:ebc0d6dd10904245|xqc_conn_early_data_accept|accept|
[2025/09/12 05:03:02 859040] [debug] |scid:ebc0d6dd10904245|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/09/12 05:03:02 859047] [debug] |scid:ebc0d6dd10904245|xqc_gen_ack_frame|largest_recv:28|ack_delay:1250|first_ack_range:0|largest_pkt_recv_time:1757653382857797|
[2025/09/12 05:03:02 859053] [debug] |scid:ebc0d6dd10904245|xqc_gen_ack_frame|high:28|low:28|pkt_pns:0|
[2025/09/12 05:03:02 859058] [debug] |scid:ebc0d6dd10904245|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:28|frame_largest_recv:28|
[2025/09/12 05:03:02 859063] [debug] |scid:ebc0d6dd10904245|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/09/12 05:03:02 859069] [debug] |scid:ebc0d6dd10904245|xqc_gen_ack_frame|largest_recv:0|ack_delay:1272|first_ack_range:0|largest_pkt_recv_time:1757653382857797|
[2025/09/12 05:03:02 859074] [debug] |scid:ebc0d6dd10904245|xqc_gen_ack_frame|high:0|low:0|pkt_pns:1|
[2025/09/12 05:03:02 859079] [debug] |scid:ebc0d6dd10904245|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/09/12 05:03:02 859084] [debug] |scid:ebc0d6dd10904245|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 05:03:02 859091] [debug] |scid:ebc0d6dd10904245|xqc_path_get_perf_class|conn:000055B5DD7E635C|path_id:0|path_srtt:36019|min_srtt:36019|path_bw:32871|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:02 859097] [debug] |scid:ebc0d6dd10904245|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B5DD7E635C|path_id:0|path_srtt:36019|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:03:02 859104] [debug] |scid:ebc0d6dd10904245|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:70|reinj:0|path_class:2|
[2025/09/12 05:03:02 859110] [debug] |scid:ebc0d6dd10904245|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:03:02 859115] [debug] |scid:ebc0d6dd10904245|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:03:02 859122] [debug] |scid:ebc0d6dd10904245|xqc_check_acked_or_dropped_pkt|conn:000055B5DD7E635C|pkt_num:0|size:70|pkt_type:HSK|frame:CRYPTO |
[2025/09/12 05:03:02 859128] [debug] |scid:ebc0d6dd10904245|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:03:02 859164] [info] |scid:ebc0d6dd10904245|xqc_send_packet_with_pn|<==|conn:000055B5DD7E635C|path:0|pkt_num:0|size:70|sent:86|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1757653382859136|stream_id:0|stream_offset:0|
[2025/09/12 05:03:02 859172] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_on_packet_sent|conn:000055B5DD7E635C|path:0|pkt_num:0|origin_pktnum:0|size:70|enc_size:86|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:02 859178] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/09/12 05:03:02 859185] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_get_pto_time_and_space|srtt:36019|rtt_var:18009|pto_duration:108055|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:02 859195] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_get_pto_time_and_space|conn:000055B5DD7E635C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:02 859203] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_get_pto_time_and_space|conn:000055B5DD7E635C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:03:02 859216] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_get_pto_time_and_space|conn:000055B5DD7E635C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:03:02 859223] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:03:02 859230] [debug] |scid:ebc0d6dd10904245|xqc_timer_set|type:LOSS_DETECTION|expire:1757653382967191|now:1757653382859184|interv:108007|
[2025/09/12 05:03:02 859238] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B5DD7E635C|path:0|pns:1|expire:1757653382967191|now:1757653382859184|interval:108007|pto_count:0|srtt:36019
[2025/09/12 05:03:02 859249] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:120|
[2025/09/12 05:03:02 859256] [debug] |scid:ebc0d6dd10904245|xqc_check_acked_or_dropped_pkt|conn:000055B5DD7E635C|pkt_num:0|size:81|pkt_type:INIT|frame:ACK |
[2025/09/12 05:03:02 859262] [debug] |scid:ebc0d6dd10904245|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 05:03:02 859290] [info] |scid:ebc0d6dd10904245|xqc_send_packet_with_pn|<==|conn:000055B5DD7E635C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:120|now:1757653382859270|stream_id:0|stream_offset:0|
[2025/09/12 05:03:02 859297] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_on_packet_sent|conn:000055B5DD7E635C|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|
[2025/09/12 05:03:02 859306] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_on_packet_sent|path:0|inflight:120|applimit:1184|
[2025/09/12 05:03:02 859314] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:120|
[2025/09/12 05:03:02 859323] [debug] |scid:ebc0d6dd10904245|xqc_check_acked_or_dropped_pkt|conn:000055B5DD7E635C|pkt_num:0|size:37|pkt_type:HSK|frame:ACK |
[2025/09/12 05:03:02 859331] [debug] |scid:ebc0d6dd10904245|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 05:03:02 859365] [info] |scid:ebc0d6dd10904245|xqc_send_packet_with_pn|<==|conn:000055B5DD7E635C|path:0|pkt_num:1|size:37|sent:53|pkt_type:HSK|frame:ACK |inflight:120|now:1757653382859342|stream_id:0|stream_offset:0|
[2025/09/12 05:03:02 859373] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_on_packet_sent|conn:000055B5DD7E635C|path:0|pkt_num:1|origin_pktnum:0|size:37|enc_size:53|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:02 859384] [debug] |scid:ebc0d6dd10904245|xqc_conn_next_wakeup_time|wakeup_time:1757653382967191|
[2025/09/12 05:03:02 859392] [debug] |scid:ebc0d6dd10904245|xqc_engine_add_wakeup_queue|next_tick_time:1757653382967191|
[2025/09/12 05:03:02 859400] [debug] |xqc_engine_wakeup_after|wakeup:1757653382967191|now:1757653382859399|diff:107792|
[2025/09/12 05:03:02 859408] [debug] |xqc_engine_main_logic|END|now:1757653382858926|
[2025/09/12 05:03:02 859422] [info] |xqc_engine_packet_process|==>|conn:000055B5DD7E635C|size:1232|state:ESTABED|recv_time:1757653382859421|
[2025/09/12 05:03:02 859428] [debug] |scid:ebc0d6dd10904245|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ebc0d6dd10904245|spin_bit:0|
[2025/09/12 05:03:02 859435] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:03:02 859440] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/12 05:03:02 859447] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/09/12 05:03:02 859452] [debug] |scid:ebc0d6dd10904245|xqc_process_frames|frame_type:8|
[2025/09/12 05:03:02 859458] [debug] |scid:ebc0d6dd10904245|xqc_process_stream_frame|offset:0|data_length:1204|fin:0|stream_id:0|path:0|
[2025/09/12 05:03:02 859464] [debug] |scid:ebc0d6dd10904245|xqc_insert_stream_frame|merge left|merged_offset_end:1204|new_offset:0|new_len:1204|
[2025/09/12 05:03:02 859469] [debug] |scid:ebc0d6dd10904245|xqc_process_stream_frame|xqc_stream_ready_to_read part recvd|
[2025/09/12 05:03:02 859479] [debug] |scid:ebc0d6dd10904245|xqc_engine_remove_wakeup_queue|next_tick_time:1757653382967191|pq_index:0|
[2025/09/12 05:03:02 859484] [debug] |scid:ebc0d6dd10904245|xqc_engine_add_active_queue|last_ticked_time:1757653382858926|
[2025/09/12 05:03:02 859489] [debug] |scid:ebc0d6dd10904245|xqc_process_stream_frame|stream_length:0|merged_offset_end:1204|stream_id:0|
[2025/09/12 05:03:02 859495] [debug] |scid:ebc0d6dd10904245|xqc_timer_set|type:ACK_01RTT|expire:1757653382884421|now:1757653382859421|interv:25000|
[2025/09/12 05:03:02 859519] [debug] |scid:ebc0d6dd10904245|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653382859421|max_ack_delay:25000|
[2025/09/12 05:03:02 859525] [debug] |scid:ebc0d6dd10904245|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/09/12 05:03:02 859531] [info] |scid:ebc0d6dd10904245|xqc_conn_on_pkt_processed|====>|conn:000055B5DD7E635C|path:0|size:1232|pkt_type:SHORT_HEADER|pkt_num:0|frame:STREAM |recv_time:1757653382859421|dcid:ebc0d6dd10904245|dcid_seq:0|
[2025/09/12 05:03:02 859537] [debug] |scid:ebc0d6dd10904245|xqc_timer_set|type:PATH_IDLE|expire:1757653502859421|now:1757653382859421|interv:120000000|
[2025/09/12 05:03:02 859542] [debug] |scid:ebc0d6dd10904245|xqc_timer_set|type:CONN_IDLE|expire:1757653502859421|now:1757653382859421|interv:120000000|
[2025/09/12 05:03:02 859548] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382859548|
[2025/09/12 05:03:02 859554] [debug] |scid:ebc0d6dd10904245|xqc_engine_process_conn|conn:000055B5DD7E635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653382859553|
[2025/09/12 05:03:02 859561] [debug] |scid:ebc0d6dd10904245|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055B5DD7E635C|
[2025/09/12 05:03:02 859585] [debug] |scid:ebc0d6dd10904245|xqc_conn_next_wakeup_time|wakeup_time:1757653382884421|
[2025/09/12 05:03:02 859590] [debug] |scid:ebc0d6dd10904245|xqc_engine_add_wakeup_queue|next_tick_time:1757653382884421|
[2025/09/12 05:03:02 859595] [debug] |xqc_engine_wakeup_after|wakeup:1757653382884421|now:1757653382859595|diff:24826|
[2025/09/12 05:03:02 859600] [debug] |xqc_engine_main_logic|END|now:1757653382859553|
[2025/09/12 05:03:02 860913] [info] |xqc_engine_packet_process|==>|conn:000055B5DD7E635C|size:1232|state:ESTABED|recv_time:1757653382860912|
[2025/09/12 05:03:02 860924] [debug] |scid:ebc0d6dd10904245|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ebc0d6dd10904245|spin_bit:1|
[2025/09/12 05:03:02 860930] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:03:02 860934] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/09/12 05:03:02 860941] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/09/12 05:03:02 860945] [debug] |scid:ebc0d6dd10904245|xqc_process_frames|frame_type:c|
[2025/09/12 05:03:02 860950] [debug] |scid:ebc0d6dd10904245|xqc_process_stream_frame|offset:1204|data_length:1202|fin:0|stream_id:0|path:0|
[2025/09/12 05:03:02 860955] [debug] |scid:ebc0d6dd10904245|xqc_insert_stream_frame|merge left|merged_offset_end:2406|new_offset:1204|new_len:1202|
[2025/09/12 05:03:02 860960] [debug] |scid:ebc0d6dd10904245|xqc_process_stream_frame|xqc_stream_ready_to_read part recvd|
[2025/09/12 05:03:02 860964] [debug] |scid:ebc0d6dd10904245|xqc_engine_remove_wakeup_queue|next_tick_time:1757653382884421|pq_index:0|
[2025/09/12 05:03:02 860968] [debug] |scid:ebc0d6dd10904245|xqc_engine_add_active_queue|last_ticked_time:1757653382859553|
[2025/09/12 05:03:02 860973] [debug] |scid:ebc0d6dd10904245|xqc_process_stream_frame|stream_length:0|merged_offset_end:2406|stream_id:0|
[2025/09/12 05:03:02 860977] [debug] |scid:ebc0d6dd10904245|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:03:02 860987] [debug] |scid:ebc0d6dd10904245|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:03:02 860993] [debug] |scid:ebc0d6dd10904245|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/09/12 05:03:02 860997] [info] |scid:ebc0d6dd10904245|xqc_conn_on_pkt_processed|====>|conn:000055B5DD7E635C|path:0|size:1232|pkt_type:SHORT_HEADER|pkt_num:1|frame:STREAM |recv_time:1757653382860912|dcid:ebc0d6dd10904245|dcid_seq:0|
[2025/09/12 05:03:02 861003] [debug] |scid:ebc0d6dd10904245|xqc_timer_set|type:PATH_IDLE|expire:1757653502860912|now:1757653382860912|interv:120000000|
[2025/09/12 05:03:02 861007] [debug] |scid:ebc0d6dd10904245|xqc_timer_set|type:CONN_IDLE|expire:1757653502860912|now:1757653382860912|interv:120000000|
[2025/09/12 05:03:02 861012] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382861012|
[2025/09/12 05:03:02 861017] [debug] |scid:ebc0d6dd10904245|xqc_engine_process_conn|conn:000055B5DD7E635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653382861016|
[2025/09/12 05:03:02 861023] [debug] |scid:ebc0d6dd10904245|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055B5DD7E635C|
[2025/09/12 05:03:02 861033] [debug] |scid:ebc0d6dd10904245|xqc_gen_ack_frame|largest_recv:1|ack_delay:121|first_ack_range:1|largest_pkt_recv_time:1757653382860912|
[2025/09/12 05:03:02 861038] [debug] |scid:ebc0d6dd10904245|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/09/12 05:03:02 861042] [debug] |scid:ebc0d6dd10904245|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/09/12 05:03:02 861047] [debug] |scid:ebc0d6dd10904245|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:03:02 861051] [debug] |scid:ebc0d6dd10904245|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:03:02 861057] [debug] |scid:ebc0d6dd10904245|xqc_check_acked_or_dropped_pkt|conn:000055B5DD7E635C|pkt_num:0|size:20|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:03:02 861062] [debug] |scid:ebc0d6dd10904245|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 05:03:02 861089] [info] |scid:ebc0d6dd10904245|xqc_send_packet_with_pn|<==|conn:000055B5DD7E635C|path:0|pkt_num:1|size:20|sent:36|pkt_type:SHORT_HEADER|frame:ACK |inflight:120|now:1757653382861068|stream_id:0|stream_offset:0|
[2025/09/12 05:03:02 861097] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_on_packet_sent|conn:000055B5DD7E635C|path:0|pkt_num:1|origin_pktnum:0|size:20|enc_size:36|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:02 861106] [debug] |scid:ebc0d6dd10904245|xqc_conn_next_wakeup_time|wakeup_time:1757653382967191|
[2025/09/12 05:03:02 861113] [debug] |scid:ebc0d6dd10904245|xqc_engine_add_wakeup_queue|next_tick_time:1757653382967191|
[2025/09/12 05:03:02 861119] [debug] |xqc_engine_wakeup_after|wakeup:1757653382967191|now:1757653382861119|diff:106072|
[2025/09/12 05:03:02 861126] [debug] |xqc_engine_main_logic|END|now:1757653382861016|
[2025/09/12 05:03:02 877267] [info] |xqc_engine_packet_process|==>|conn:000055B5DD7E635C|size:32|state:ESTABED|recv_time:1757653382877265|
[2025/09/12 05:03:02 877281] [debug] |scid:ebc0d6dd10904245|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ebc0d6dd10904245|spin_bit:1|
[2025/09/12 05:03:02 877289] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt|largest_pn:1|
[2025/09/12 05:03:02 877294] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/09/12 05:03:02 877300] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/09/12 05:03:02 877304] [debug] |scid:ebc0d6dd10904245|xqc_process_frames|frame_type:2|
[2025/09/12 05:03:02 877316] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_on_ack_received|conn:000055B5DD7E635C|path:0|pkt_num:0|origin_pktnum:0|size:50|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/09/12 05:03:02 877321] [debug] |scid:ebc0d6dd10904245|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:0|prior_time:1757653382821778|is_app_limited:1|send_elapse:354|ack_elapse:55487|ctl_first_sent_time:1757653382822132|lagest_ack_time:1757653382877265|curr_delivered:1234|
[2025/09/12 05:03:02 877327] [debug] |scid:ebc0d6dd10904245|xqc_update_sample|sampler_sent_time_update:1757653382822132|
[2025/09/12 05:03:02 877331] [debug] |scid:ebc0d6dd10904245|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/09/12 05:03:02 877338] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/09/12 05:03:02 877342] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_update_rtt|before update rtt|conn:000055B5DD7E635C|srtt:36019|rttvar:18009|minrtt:36019|latest_rtt:55133|ack_delay:20592|
[2025/09/12 05:03:02 877347] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_update_rtt|l-0.0.0.0-42822-ebc0d6dd10904245 p-193.167.100.100-443-1e6f87b0b05b44f3 |after update rtt|conn:000055B5DD7E635C|srtt:38408|rttvar:18285|minrtt:36019|latest_rtt:55133|ack_delay:20592|
[2025/09/12 05:03:02 877352] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 05:03:02 877356] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:03:02 877360] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_get_pto_time_and_space|srtt:38408|rtt_var:18285|pto_duration:111548|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:02 877365] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_get_pto_time_and_space|conn:000055B5DD7E635C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:02 877369] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_get_pto_time_and_space|conn:000055B5DD7E635C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:03:02 877376] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_get_pto_time_and_space|conn:000055B5DD7E635C|path:0|PNS: 2, unacked: 0|
[2025/09/12 05:03:02 877383] [debug] |scid:ebc0d6dd10904245|xqc_timer_set|type:LOSS_DETECTION|expire:1757653382970684|now:1757653382877360|interv:93324|
[2025/09/12 05:03:02 877390] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B5DD7E635C|path:0|pns:1|expire:1757653382970684|now:1757653382877360|interval:93324|pto_count:0|srtt:38408
[2025/09/12 05:03:02 877397] [debug] |scid:ebc0d6dd10904245|xqc_generate_sample|sampler: send_elapse 354, ack_elapse 55487, delivered 1234|rate 22239|lost 0|
[2025/09/12 05:03:02 877405] [debug] |scid:ebc0d6dd10904245|xqc_bbr_update_min_rtt|minrtt expire|rtt:36019, old_rtt:36019|
[2025/09/12 05:03:02 877410] [debug] |scid:ebc0d6dd10904245|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/09/12 05:03:02 877414] [debug] |scid:ebc0d6dd10904245|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:50|po_sent_time:1757653382822132|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:03:02 877421] [debug] |scid:ebc0d6dd10904245|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:50|po_sent_time:1757653382822132|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:03:02 877429] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_on_ack_received|l-0.0.0.0-42822-ebc0d6dd10904245 p-193.167.100.100-443-1e6f87b0b05b44f3 |bbr on ack|mode:0|pacing_rate:11041798|bw:32871|cwnd:139090|full_bw_reached:0|inflight:70|srtt:38408|latest_rtt:55133|min_rtt:36019|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 05:03:02 877444] [debug] |scid:ebc0d6dd10904245|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/09/12 05:03:02 877451] [info] |scid:ebc0d6dd10904245|xqc_conn_on_pkt_processed|====>|conn:000055B5DD7E635C|path:0|size:32|pkt_type:SHORT_HEADER|pkt_num:2|frame:ACK |recv_time:1757653382877265|dcid:ebc0d6dd10904245|dcid_seq:0|
[2025/09/12 05:03:02 877458] [debug] |scid:ebc0d6dd10904245|xqc_timer_set|type:PATH_IDLE|expire:1757653502877265|now:1757653382877265|interv:120000000|
[2025/09/12 05:03:02 877465] [debug] |scid:ebc0d6dd10904245|xqc_timer_set|type:CONN_IDLE|expire:1757653502877265|now:1757653382877265|interv:120000000|
[2025/09/12 05:03:02 877471] [debug] |scid:ebc0d6dd10904245|xqc_engine_remove_wakeup_queue|next_tick_time:1757653382967191|pq_index:0|
[2025/09/12 05:03:02 877478] [debug] |scid:ebc0d6dd10904245|xqc_engine_add_active_queue|last_ticked_time:1757653382861016|
[2025/09/12 05:03:02 877485] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382877484|
[2025/09/12 05:03:02 877493] [debug] |scid:ebc0d6dd10904245|xqc_engine_process_conn|conn:000055B5DD7E635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653382877491|
[2025/09/12 05:03:02 877525] [debug] |scid:ebc0d6dd10904245|xqc_conn_next_wakeup_time|wakeup_time:1757653382970684|
[2025/09/12 05:03:02 877532] [debug] |scid:ebc0d6dd10904245|xqc_engine_add_wakeup_queue|next_tick_time:1757653382970684|
[2025/09/12 05:03:02 877538] [debug] |xqc_engine_wakeup_after|wakeup:1757653382970684|now:1757653382877538|diff:93146|
[2025/09/12 05:03:02 877545] [debug] |xqc_engine_main_logic|END|now:1757653382877491|
[2025/09/12 05:03:02 877554] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382877554|
[2025/09/12 05:03:02 877561] [debug] |xqc_engine_wakeup_after|wakeup:1757653382970684|now:1757653382877560|diff:93124|
[2025/09/12 05:03:02 877568] [debug] |xqc_engine_main_logic|END|now:1757653382877554|
[2025/09/12 05:03:02 891350] [info] |xqc_engine_packet_process|==>|conn:000055B5DD7E635C|size:1332|state:ESTABED|recv_time:1757653382891349|
[2025/09/12 05:03:02 891365] [debug] |scid:ebc0d6dd10904245|xqc_packet_parse_handshake|success|Length:22|
[2025/09/12 05:03:02 891373] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:03:02 891378] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/09/12 05:03:02 891386] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/09/12 05:03:02 891391] [debug] |scid:ebc0d6dd10904245|xqc_process_frames|frame_type:2|
[2025/09/12 05:03:02 891397] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_on_ack_received|conn:000055B5DD7E635C|path:0|pkt_num:0|origin_pktnum:0|size:70|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/09/12 05:03:02 891403] [debug] |scid:ebc0d6dd10904245|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:120|prior_delivered:1184|prior_time:1757653382857797|is_app_limited:1|send_elapse:37358|ack_elapse:33552|ctl_first_sent_time:1757653382859136|lagest_ack_time:1757653382891349|curr_delivered:1304|
[2025/09/12 05:03:02 891410] [debug] |scid:ebc0d6dd10904245|xqc_update_sample|sampler_sent_time_update:1757653382859136|
[2025/09/12 05:03:02 891416] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/09/12 05:03:02 891421] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_update_rtt|before update rtt|conn:000055B5DD7E635C|srtt:38408|rttvar:18285|minrtt:36019|latest_rtt:32213|ack_delay:0|
[2025/09/12 05:03:02 891426] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_update_rtt|l-0.0.0.0-42822-ebc0d6dd10904245 p-193.167.100.100-443-1e6f87b0b05b44f3 |after update rtt|conn:000055B5DD7E635C|srtt:37633|rttvar:15262|minrtt:32213|latest_rtt:32213|ack_delay:0|
[2025/09/12 05:03:02 891438] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 05:03:02 891443] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:03:02 891449] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055B5DD7E635C|path:0|
[2025/09/12 05:03:02 891454] [debug] |scid:ebc0d6dd10904245|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:03:02 891459] [debug] |scid:ebc0d6dd10904245|xqc_generate_sample|sampler: send_elapse 37358, ack_elapse 33552, delivered 120|rate 3212|lost 0|
[2025/09/12 05:03:02 891464] [debug] |scid:ebc0d6dd10904245|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/09/12 05:03:02 891469] [debug] |scid:ebc0d6dd10904245|xqc_bbr_update_min_rtt|probertt expire|rtt:32213, old_rtt:36019|
[2025/09/12 05:03:02 891474] [debug] |scid:ebc0d6dd10904245|xqc_bbr_update_min_rtt|minrtt expire|rtt:32213, old_rtt:36019|
[2025/09/12 05:03:02 891480] [debug] |scid:ebc0d6dd10904245|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/09/12 05:03:02 891485] [debug] |scid:ebc0d6dd10904245|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139090|packet_lost:0|acked:70|po_sent_time:1757653382859136|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1304|
[2025/09/12 05:03:02 891491] [debug] |scid:ebc0d6dd10904245|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139090|packet_lost:0|acked:70|po_sent_time:1757653382859136|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1304|
[2025/09/12 05:03:02 891497] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_on_ack_received|l-0.0.0.0-42822-ebc0d6dd10904245 p-193.167.100.100-443-1e6f87b0b05b44f3 |bbr on ack|mode:0|pacing_rate:11041798|bw:32871|cwnd:139160|full_bw_reached:0|inflight:0|srtt:37633|latest_rtt:32213|min_rtt:32213|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 05:03:02 891530] [debug] |scid:ebc0d6dd10904245|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/09/12 05:03:02 891536] [info] |scid:ebc0d6dd10904245|xqc_conn_on_pkt_processed|====>|conn:000055B5DD7E635C|path:0|size:1332|pkt_type:HSK|pkt_num:1|frame:ACK |recv_time:1757653382891349|dcid:ebc0d6dd10904245|dcid_seq:0|
[2025/09/12 05:03:02 891543] [debug] |scid:ebc0d6dd10904245|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ebc0d6dd10904245|spin_bit:0|
[2025/09/12 05:03:02 891549] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt|largest_pn:2|
[2025/09/12 05:03:02 891554] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/09/12 05:03:02 891561] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/09/12 05:03:02 891566] [debug] |scid:ebc0d6dd10904245|xqc_process_frames|frame_type:1e|
[2025/09/12 05:03:02 891571] [debug] |scid:ebc0d6dd10904245|xqc_process_frames|frame_type:18|
[2025/09/12 05:03:02 891577] [debug] |scid:ebc0d6dd10904245|xqc_process_new_conn_id_frame|new_conn_id|99e5c208120fb3a378f7|sr_token:16bbd7cf95393350f64cdf6fddb04863
[2025/09/12 05:03:02 891585] [debug] |scid:ebc0d6dd10904245|xqc_process_frames|frame_type:18|
[2025/09/12 05:03:02 891590] [debug] |scid:ebc0d6dd10904245|xqc_process_new_conn_id_frame|new_conn_id|a805309b85a535fdcdc7|sr_token:ca78816710d63a5dd6ffe74a9fb694c8
[2025/09/12 05:03:02 891596] [debug] |scid:ebc0d6dd10904245|xqc_process_frames|frame_type:18|
[2025/09/12 05:03:02 891601] [debug] |scid:ebc0d6dd10904245|xqc_process_new_conn_id_frame|new_conn_id|354d7f1034fc2c8e0150|sr_token:574c10ecc5c298a8e10842fb2ac8abc4
[2025/09/12 05:03:02 891607] [debug] |scid:ebc0d6dd10904245|xqc_process_frames|frame_type:18|
[2025/09/12 05:03:02 891612] [debug] |scid:ebc0d6dd10904245|xqc_process_new_conn_id_frame|new_conn_id|97141ebdf971bf9d58fd|sr_token:a6e7562f0ac5cbecc76f3e4520ef9217
[2025/09/12 05:03:02 891622] [debug] |scid:ebc0d6dd10904245|xqc_process_frames|frame_type:18|
[2025/09/12 05:03:02 891627] [debug] |scid:ebc0d6dd10904245|xqc_process_new_conn_id_frame|new_conn_id|ab6def01e056f04949fb|sr_token:d9e73c6ae6abd056759a0466aae0aae4
[2025/09/12 05:03:02 891632] [debug] |scid:ebc0d6dd10904245|xqc_process_frames|frame_type:18|
[2025/09/12 05:03:02 891637] [debug] |scid:ebc0d6dd10904245|xqc_process_new_conn_id_frame|new_conn_id|647207e6b1d01551b141|sr_token:c4e0bf836b3583f5716416ce2452de7f
[2025/09/12 05:03:02 891643] [debug] |scid:ebc0d6dd10904245|xqc_process_frames|frame_type:18|
[2025/09/12 05:03:02 891648] [debug] |scid:ebc0d6dd10904245|xqc_process_new_conn_id_frame|new_conn_id|f47d9f2881c624071ec1|sr_token:19e61ea41ff05bf041204bb78c469ba0
[2025/09/12 05:03:02 891654] [debug] |scid:ebc0d6dd10904245|xqc_process_frames|frame_type:c|
[2025/09/12 05:03:02 891660] [debug] |scid:ebc0d6dd10904245|xqc_process_stream_frame|offset:2406|data_length:1042|fin:0|stream_id:0|path:0|
[2025/09/12 05:03:02 891665] [debug] |scid:ebc0d6dd10904245|xqc_insert_stream_frame|merge left|merged_offset_end:3448|new_offset:2406|new_len:1042|
[2025/09/12 05:03:02 891671] [debug] |scid:ebc0d6dd10904245|xqc_process_stream_frame|xqc_stream_ready_to_read part recvd|
[2025/09/12 05:03:02 891676] [debug] |scid:ebc0d6dd10904245|xqc_engine_remove_wakeup_queue|next_tick_time:1757653382970684|pq_index:0|
[2025/09/12 05:03:02 891681] [debug] |scid:ebc0d6dd10904245|xqc_engine_add_active_queue|last_ticked_time:1757653382877491|
[2025/09/12 05:03:02 891686] [debug] |scid:ebc0d6dd10904245|xqc_process_stream_frame|stream_length:0|merged_offset_end:3448|stream_id:0|
[2025/09/12 05:03:02 891691] [info] |scid:ebc0d6dd10904245|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055B5DD7E635C|
[2025/09/12 05:03:02 891696] [info] |scid:ebc0d6dd10904245|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/09/12 05:03:02 891701] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055B5DD7E635C|path:0|
[2025/09/12 05:03:02 891706] [debug] |scid:ebc0d6dd10904245|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:03:02 891711] [debug] |scid:ebc0d6dd10904245|xqc_timer_set|type:ACK_01RTT|expire:1757653382916349|now:1757653382891349|interv:25000|
[2025/09/12 05:03:02 891719] [debug] |scid:ebc0d6dd10904245|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653382891349|max_ack_delay:25000|
[2025/09/12 05:03:02 891725] [debug] |scid:ebc0d6dd10904245|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/09/12 05:03:02 891731] [info] |scid:ebc0d6dd10904245|xqc_conn_on_pkt_processed|====>|conn:000055B5DD7E635C|path:0|size:1283|pkt_type:SHORT_HEADER|pkt_num:3|frame:STREAM NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1757653382891349|dcid:ebc0d6dd10904245|dcid_seq:0|
[2025/09/12 05:03:02 891737] [debug] |scid:ebc0d6dd10904245|xqc_timer_set|type:PATH_IDLE|expire:1757653502891349|now:1757653382891349|interv:120000000|
[2025/09/12 05:03:02 891742] [debug] |scid:ebc0d6dd10904245|xqc_timer_set|type:CONN_IDLE|expire:1757653502891349|now:1757653382891349|interv:120000000|
[2025/09/12 05:03:02 891747] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382891747|
[2025/09/12 05:03:02 891754] [debug] |scid:ebc0d6dd10904245|xqc_engine_process_conn|conn:000055B5DD7E635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653382891752|
[2025/09/12 05:03:02 891760] [debug] |scid:ebc0d6dd10904245|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055B5DD7E635C|
[2025/09/12 05:03:02 891783] [debug] |scid:ebc0d6dd10904245|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:0ad840d5337acbd3|sr_token:00000000000000000000000000000000|seq_num:1
[2025/09/12 05:03:02 891797] [debug] |scid:ebc0d6dd10904245|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:d8401f029b6094f4|sr_token:00000000000000000000000000000000|seq_num:2
[2025/09/12 05:03:02 891803] [debug] |scid:ebc0d6dd10904245|xqc_path_get_perf_class|conn:000055B5DD7E635C|path_id:0|path_srtt:37633|min_srtt:37633|path_bw:32871|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:02 891809] [debug] |scid:ebc0d6dd10904245|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B5DD7E635C|path_id:0|path_srtt:37633|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:03:02 891815] [debug] |scid:ebc0d6dd10904245|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:43|reinj:0|path_class:2|
[2025/09/12 05:03:02 891821] [debug] |scid:ebc0d6dd10904245|xqc_path_get_perf_class|conn:000055B5DD7E635C|path_id:0|path_srtt:37633|min_srtt:37633|path_bw:32871|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:02 891827] [debug] |scid:ebc0d6dd10904245|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B5DD7E635C|path_id:0|path_srtt:37633|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:03:02 891833] [debug] |scid:ebc0d6dd10904245|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:43|reinj:0|path_class:2|
[2025/09/12 05:03:02 891839] [debug] |scid:ebc0d6dd10904245|xqc_check_acked_or_dropped_pkt|conn:000055B5DD7E635C|pkt_num:0|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:03:02 891845] [debug] |scid:ebc0d6dd10904245|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/09/12 05:03:02 891881] [info] |scid:ebc0d6dd10904245|xqc_send_packet_with_pn|<==|conn:000055B5DD7E635C|path:0|pkt_num:2|size:43|sent:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1757653382891852|stream_id:0|stream_offset:0|
[2025/09/12 05:03:02 891892] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_on_packet_sent|conn:000055B5DD7E635C|path:0|pkt_num:2|origin_pktnum:0|size:43|enc_size:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:02 891902] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 05:03:02 891911] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_get_pto_time_and_space|srtt:37633|rtt_var:15262|pto_duration:98681|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:02 891921] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_get_pto_time_and_space|conn:000055B5DD7E635C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:02 891927] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_get_pto_time_and_space|conn:000055B5DD7E635C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:02 891932] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_get_pto_time_and_space|conn:000055B5DD7E635C|path:0|PNS: 2, unacked: 43|
[2025/09/12 05:03:02 891937] [debug] |scid:ebc0d6dd10904245|xqc_timer_set|type:LOSS_DETECTION|expire:1757653383010533|now:1757653382891910|interv:118623|
[2025/09/12 05:03:02 891942] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B5DD7E635C|path:0|pns:2|expire:1757653383010533|now:1757653382891910|interval:118623|pto_count:0|srtt:37633
[2025/09/12 05:03:02 891948] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139160|inflight:43|
[2025/09/12 05:03:02 891954] [debug] |scid:ebc0d6dd10904245|xqc_check_acked_or_dropped_pkt|conn:000055B5DD7E635C|pkt_num:0|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:03:02 891960] [debug] |scid:ebc0d6dd10904245|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/09/12 05:03:02 891986] [info] |scid:ebc0d6dd10904245|xqc_send_packet_with_pn|<==|conn:000055B5DD7E635C|path:0|pkt_num:3|size:43|sent:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:43|now:1757653382891966|stream_id:0|stream_offset:0|
[2025/09/12 05:03:02 892003] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_on_packet_sent|conn:000055B5DD7E635C|path:0|pkt_num:3|origin_pktnum:0|size:43|enc_size:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:02 892013] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_on_packet_sent|path:0|inflight:43|applimit:0|
[2025/09/12 05:03:02 892021] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_get_pto_time_and_space|srtt:37633|rtt_var:15262|pto_duration:98681|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:02 892026] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_get_pto_time_and_space|conn:000055B5DD7E635C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:02 892031] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_get_pto_time_and_space|conn:000055B5DD7E635C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:02 892036] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_get_pto_time_and_space|conn:000055B5DD7E635C|path:0|PNS: 2, unacked: 86|
[2025/09/12 05:03:02 892041] [debug] |scid:ebc0d6dd10904245|xqc_timer_set|type:LOSS_DETECTION|expire:1757653383010647|now:1757653382892020|interv:118627|
[2025/09/12 05:03:02 892046] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B5DD7E635C|path:0|pns:2|expire:1757653383010647|now:1757653382892020|interval:118627|pto_count:0|srtt:37633
[2025/09/12 05:03:02 892052] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139160|inflight:86|
[2025/09/12 05:03:02 892058] [debug] |scid:ebc0d6dd10904245|xqc_conn_next_wakeup_time|wakeup_time:1757653382916349|
[2025/09/12 05:03:02 892063] [debug] |scid:ebc0d6dd10904245|xqc_engine_add_wakeup_queue|next_tick_time:1757653382916349|
[2025/09/12 05:03:02 892068] [debug] |xqc_engine_wakeup_after|wakeup:1757653382916349|now:1757653382892068|diff:24281|
[2025/09/12 05:03:02 892073] [debug] |xqc_engine_main_logic|END|now:1757653382891752|
[2025/09/12 05:03:02 892080] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382892079|
[2025/09/12 05:03:02 892084] [debug] |xqc_engine_wakeup_after|wakeup:1757653382916349|now:1757653382892084|diff:24265|
[2025/09/12 05:03:02 892089] [debug] |xqc_engine_main_logic|END|now:1757653382892079|
[2025/09/12 05:03:02 892421] [info] |xqc_engine_packet_process|==>|conn:000055B5DD7E635C|size:1332|state:ESTABED|recv_time:1757653382892421|
[2025/09/12 05:03:02 892428] [debug] |scid:ebc0d6dd10904245|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ebc0d6dd10904245|spin_bit:0|
[2025/09/12 05:03:02 892434] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt|largest_pn:3|
[2025/09/12 05:03:02 892439] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/09/12 05:03:02 892446] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/09/12 05:03:02 892451] [debug] |scid:ebc0d6dd10904245|xqc_process_frames|frame_type:1|
[2025/09/12 05:03:02 892456] [debug] |scid:ebc0d6dd10904245|xqc_process_frames|frame_type:c|
[2025/09/12 05:03:02 892461] [debug] |scid:ebc0d6dd10904245|xqc_process_stream_frame|offset:3448|data_length:1301|fin:0|stream_id:0|path:0|
[2025/09/12 05:03:02 892467] [debug] |scid:ebc0d6dd10904245|xqc_insert_stream_frame|merge left|merged_offset_end:4749|new_offset:3448|new_len:1301|
[2025/09/12 05:03:02 892472] [debug] |scid:ebc0d6dd10904245|xqc_process_stream_frame|xqc_stream_ready_to_read part recvd|
[2025/09/12 05:03:02 892477] [debug] |scid:ebc0d6dd10904245|xqc_engine_remove_wakeup_queue|next_tick_time:1757653382916349|pq_index:0|
[2025/09/12 05:03:02 892482] [debug] |scid:ebc0d6dd10904245|xqc_engine_add_active_queue|last_ticked_time:1757653382891752|
[2025/09/12 05:03:02 892487] [debug] |scid:ebc0d6dd10904245|xqc_process_stream_frame|stream_length:0|merged_offset_end:4749|stream_id:0|
[2025/09/12 05:03:02 892493] [debug] |scid:ebc0d6dd10904245|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:03:02 892518] [debug] |scid:ebc0d6dd10904245|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:03:02 892534] [debug] |scid:ebc0d6dd10904245|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/09/12 05:03:02 892540] [info] |scid:ebc0d6dd10904245|xqc_conn_on_pkt_processed|====>|conn:000055B5DD7E635C|path:0|size:1332|pkt_type:SHORT_HEADER|pkt_num:4|frame:PING STREAM |recv_time:1757653382892421|dcid:ebc0d6dd10904245|dcid_seq:0|
[2025/09/12 05:03:02 892546] [debug] |scid:ebc0d6dd10904245|xqc_timer_set|type:PATH_IDLE|expire:1757653502892421|now:1757653382892421|interv:120000000|
[2025/09/12 05:03:02 892551] [debug] |scid:ebc0d6dd10904245|xqc_timer_set|type:CONN_IDLE|expire:1757653502892421|now:1757653382892421|interv:120000000|
[2025/09/12 05:03:02 892556] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382892556|
[2025/09/12 05:03:02 892563] [debug] |scid:ebc0d6dd10904245|xqc_engine_process_conn|conn:000055B5DD7E635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653382892561|
[2025/09/12 05:03:02 892569] [debug] |scid:ebc0d6dd10904245|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055B5DD7E635C|
[2025/09/12 05:03:02 892584] [debug] |scid:ebc0d6dd10904245|xqc_gen_ack_frame|largest_recv:4|ack_delay:163|first_ack_range:4|largest_pkt_recv_time:1757653382892421|
[2025/09/12 05:03:02 892590] [debug] |scid:ebc0d6dd10904245|xqc_gen_ack_frame|high:4|low:0|pkt_pns:2|
[2025/09/12 05:03:02 892595] [debug] |scid:ebc0d6dd10904245|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/09/12 05:03:02 892600] [debug] |scid:ebc0d6dd10904245|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:03:02 892606] [debug] |scid:ebc0d6dd10904245|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:03:02 892612] [debug] |scid:ebc0d6dd10904245|xqc_check_acked_or_dropped_pkt|conn:000055B5DD7E635C|pkt_num:0|size:20|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:03:02 892617] [debug] |scid:ebc0d6dd10904245|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/09/12 05:03:02 892646] [info] |scid:ebc0d6dd10904245|xqc_send_packet_with_pn|<==|conn:000055B5DD7E635C|path:0|pkt_num:4|size:20|sent:36|pkt_type:SHORT_HEADER|frame:ACK |inflight:86|now:1757653382892624|stream_id:0|stream_offset:0|
[2025/09/12 05:03:02 892658] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_on_packet_sent|conn:000055B5DD7E635C|path:0|pkt_num:4|origin_pktnum:0|size:20|enc_size:36|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:02 892670] [debug] |scid:ebc0d6dd10904245|xqc_conn_next_wakeup_time|wakeup_time:1757653383010647|
[2025/09/12 05:03:02 892678] [debug] |scid:ebc0d6dd10904245|xqc_engine_add_wakeup_queue|next_tick_time:1757653383010647|
[2025/09/12 05:03:02 892685] [debug] |xqc_engine_wakeup_after|wakeup:1757653383010647|now:1757653382892685|diff:117962|
[2025/09/12 05:03:02 892690] [debug] |xqc_engine_main_logic|END|now:1757653382892561|
[2025/09/12 05:03:02 892696] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382892696|
[2025/09/12 05:03:02 892701] [debug] |xqc_engine_wakeup_after|wakeup:1757653383010647|now:1757653382892701|diff:117946|
[2025/09/12 05:03:02 892706] [debug] |xqc_engine_main_logic|END|now:1757653382892696|
[2025/09/12 05:03:02 893680] [info] |xqc_engine_packet_process|==>|conn:000055B5DD7E635C|size:1232|state:ESTABED|recv_time:1757653382893679|
[2025/09/12 05:03:02 893696] [debug] |scid:ebc0d6dd10904245|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ebc0d6dd10904245|spin_bit:1|
[2025/09/12 05:03:02 893708] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt|largest_pn:4|
[2025/09/12 05:03:02 893715] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/09/12 05:03:02 893736] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/09/12 05:03:02 893747] [debug] |scid:ebc0d6dd10904245|xqc_process_frames|frame_type:c|
[2025/09/12 05:03:02 893757] [debug] |scid:ebc0d6dd10904245|xqc_process_stream_frame|offset:4749|data_length:1202|fin:0|stream_id:0|path:0|
[2025/09/12 05:03:02 893766] [debug] |scid:ebc0d6dd10904245|xqc_insert_stream_frame|merge left|merged_offset_end:5951|new_offset:4749|new_len:1202|
[2025/09/12 05:03:02 893776] [debug] |scid:ebc0d6dd10904245|xqc_process_stream_frame|xqc_stream_ready_to_read part recvd|
[2025/09/12 05:03:02 893781] [debug] |scid:ebc0d6dd10904245|xqc_engine_remove_wakeup_queue|next_tick_time:1757653383010647|pq_index:0|
[2025/09/12 05:03:02 893790] [debug] |scid:ebc0d6dd10904245|xqc_engine_add_active_queue|last_ticked_time:1757653382892561|
[2025/09/12 05:03:02 893798] [debug] |scid:ebc0d6dd10904245|xqc_process_stream_frame|stream_length:0|merged_offset_end:5951|stream_id:0|
[2025/09/12 05:03:02 893808] [debug] |scid:ebc0d6dd10904245|xqc_timer_set|type:ACK_01RTT|expire:1757653382918679|now:1757653382893679|interv:25000|
[2025/09/12 05:03:02 893820] [debug] |scid:ebc0d6dd10904245|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653382893679|max_ack_delay:25000|
[2025/09/12 05:03:02 893829] [debug] |scid:ebc0d6dd10904245|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/09/12 05:03:02 893837] [info] |scid:ebc0d6dd10904245|xqc_conn_on_pkt_processed|====>|conn:000055B5DD7E635C|path:0|size:1232|pkt_type:SHORT_HEADER|pkt_num:5|frame:STREAM |recv_time:1757653382893679|dcid:ebc0d6dd10904245|dcid_seq:0|
[2025/09/12 05:03:02 893845] [debug] |scid:ebc0d6dd10904245|xqc_timer_set|type:PATH_IDLE|expire:1757653502893679|now:1757653382893679|interv:120000000|
[2025/09/12 05:03:02 893853] [debug] |scid:ebc0d6dd10904245|xqc_timer_set|type:CONN_IDLE|expire:1757653502893679|now:1757653382893679|interv:120000000|
[2025/09/12 05:03:02 893864] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382893864|
[2025/09/12 05:03:02 893875] [debug] |scid:ebc0d6dd10904245|xqc_engine_process_conn|conn:000055B5DD7E635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653382893873|
[2025/09/12 05:03:02 893884] [debug] |scid:ebc0d6dd10904245|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055B5DD7E635C|
[2025/09/12 05:03:02 893904] [debug] |scid:ebc0d6dd10904245|xqc_conn_next_wakeup_time|wakeup_time:1757653382918679|
[2025/09/12 05:03:02 893915] [debug] |scid:ebc0d6dd10904245|xqc_engine_add_wakeup_queue|next_tick_time:1757653382918679|
[2025/09/12 05:03:02 893923] [debug] |xqc_engine_wakeup_after|wakeup:1757653382918679|now:1757653382893923|diff:24756|
[2025/09/12 05:03:02 893929] [debug] |xqc_engine_main_logic|END|now:1757653382893873|
[2025/09/12 05:03:02 894670] [info] |xqc_engine_packet_process|==>|conn:000055B5DD7E635C|size:1232|state:ESTABED|recv_time:1757653382894669|
[2025/09/12 05:03:02 894681] [debug] |scid:ebc0d6dd10904245|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ebc0d6dd10904245|spin_bit:1|
[2025/09/12 05:03:02 894689] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt|largest_pn:5|
[2025/09/12 05:03:02 894695] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/09/12 05:03:02 894703] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/09/12 05:03:02 894710] [debug] |scid:ebc0d6dd10904245|xqc_process_frames|frame_type:c|
[2025/09/12 05:03:02 894716] [debug] |scid:ebc0d6dd10904245|xqc_process_stream_frame|offset:5951|data_length:1202|fin:0|stream_id:0|path:0|
[2025/09/12 05:03:02 894729] [debug] |scid:ebc0d6dd10904245|xqc_insert_stream_frame|merge left|merged_offset_end:7153|new_offset:5951|new_len:1202|
[2025/09/12 05:03:02 894735] [debug] |scid:ebc0d6dd10904245|xqc_process_stream_frame|xqc_stream_ready_to_read part recvd|
[2025/09/12 05:03:02 894741] [debug] |scid:ebc0d6dd10904245|xqc_engine_remove_wakeup_queue|next_tick_time:1757653382918679|pq_index:0|
[2025/09/12 05:03:02 894747] [debug] |scid:ebc0d6dd10904245|xqc_engine_add_active_queue|last_ticked_time:1757653382893873|
[2025/09/12 05:03:02 894753] [debug] |scid:ebc0d6dd10904245|xqc_process_stream_frame|stream_length:0|merged_offset_end:7153|stream_id:0|
[2025/09/12 05:03:02 894760] [debug] |scid:ebc0d6dd10904245|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:03:02 894767] [debug] |scid:ebc0d6dd10904245|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:03:02 894774] [debug] |scid:ebc0d6dd10904245|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/09/12 05:03:02 894780] [info] |scid:ebc0d6dd10904245|xqc_conn_on_pkt_processed|====>|conn:000055B5DD7E635C|path:0|size:1232|pkt_type:SHORT_HEADER|pkt_num:6|frame:STREAM |recv_time:1757653382894669|dcid:ebc0d6dd10904245|dcid_seq:0|
[2025/09/12 05:03:02 894787] [debug] |scid:ebc0d6dd10904245|xqc_timer_set|type:PATH_IDLE|expire:1757653502894669|now:1757653382894669|interv:120000000|
[2025/09/12 05:03:02 894793] [debug] |scid:ebc0d6dd10904245|xqc_timer_set|type:CONN_IDLE|expire:1757653502894669|now:1757653382894669|interv:120000000|
[2025/09/12 05:03:02 894800] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382894800|
[2025/09/12 05:03:02 894808] [debug] |scid:ebc0d6dd10904245|xqc_engine_process_conn|conn:000055B5DD7E635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653382894806|
[2025/09/12 05:03:02 894815] [debug] |scid:ebc0d6dd10904245|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055B5DD7E635C|
[2025/09/12 05:03:02 894828] [debug] |scid:ebc0d6dd10904245|xqc_gen_ack_frame|largest_recv:6|ack_delay:158|first_ack_range:6|largest_pkt_recv_time:1757653382894669|
[2025/09/12 05:03:02 894834] [debug] |scid:ebc0d6dd10904245|xqc_gen_ack_frame|high:6|low:0|pkt_pns:2|
[2025/09/12 05:03:02 894840] [debug] |scid:ebc0d6dd10904245|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/09/12 05:03:02 894847] [debug] |scid:ebc0d6dd10904245|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:03:02 894853] [debug] |scid:ebc0d6dd10904245|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:03:02 894861] [debug] |scid:ebc0d6dd10904245|xqc_check_acked_or_dropped_pkt|conn:000055B5DD7E635C|pkt_num:0|size:20|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:03:02 894867] [debug] |scid:ebc0d6dd10904245|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/09/12 05:03:02 894900] [info] |scid:ebc0d6dd10904245|xqc_send_packet_with_pn|<==|conn:000055B5DD7E635C|path:0|pkt_num:5|size:20|sent:36|pkt_type:SHORT_HEADER|frame:ACK |inflight:86|now:1757653382894876|stream_id:0|stream_offset:0|
[2025/09/12 05:03:02 894908] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_on_packet_sent|conn:000055B5DD7E635C|path:0|pkt_num:5|origin_pktnum:0|size:20|enc_size:36|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:02 894916] [debug] |scid:ebc0d6dd10904245|xqc_conn_next_wakeup_time|wakeup_time:1757653383010647|
[2025/09/12 05:03:02 894922] [debug] |scid:ebc0d6dd10904245|xqc_engine_add_wakeup_queue|next_tick_time:1757653383010647|
[2025/09/12 05:03:02 894928] [debug] |xqc_engine_wakeup_after|wakeup:1757653383010647|now:1757653382894927|diff:115720|
[2025/09/12 05:03:02 894938] [debug] |xqc_engine_main_logic|END|now:1757653382894806|
[2025/09/12 05:03:02 896888] [info] |xqc_engine_packet_process|==>|conn:000055B5DD7E635C|size:1232|state:ESTABED|recv_time:1757653382896887|
[2025/09/12 05:03:02 896899] [debug] |scid:ebc0d6dd10904245|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ebc0d6dd10904245|spin_bit:0|
[2025/09/12 05:03:02 896906] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt|largest_pn:6|
[2025/09/12 05:03:02 896910] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/09/12 05:03:02 896918] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/09/12 05:03:02 896923] [debug] |scid:ebc0d6dd10904245|xqc_process_frames|frame_type:c|
[2025/09/12 05:03:02 896928] [debug] |scid:ebc0d6dd10904245|xqc_process_stream_frame|offset:7153|data_length:1202|fin:0|stream_id:0|path:0|
[2025/09/12 05:03:02 896934] [debug] |scid:ebc0d6dd10904245|xqc_insert_stream_frame|merge left|merged_offset_end:8355|new_offset:7153|new_len:1202|
[2025/09/12 05:03:02 896939] [debug] |scid:ebc0d6dd10904245|xqc_process_stream_frame|xqc_stream_ready_to_read part recvd|
[2025/09/12 05:03:02 896944] [debug] |scid:ebc0d6dd10904245|xqc_engine_remove_wakeup_queue|next_tick_time:1757653383010647|pq_index:0|
[2025/09/12 05:03:02 896949] [debug] |scid:ebc0d6dd10904245|xqc_engine_add_active_queue|last_ticked_time:1757653382894806|
[2025/09/12 05:03:02 896954] [debug] |scid:ebc0d6dd10904245|xqc_process_stream_frame|stream_length:0|merged_offset_end:8355|stream_id:0|
[2025/09/12 05:03:02 896959] [debug] |scid:ebc0d6dd10904245|xqc_timer_set|type:ACK_01RTT|expire:1757653382921887|now:1757653382896887|interv:25000|
[2025/09/12 05:03:02 896966] [debug] |scid:ebc0d6dd10904245|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653382896887|max_ack_delay:25000|
[2025/09/12 05:03:02 896971] [debug] |scid:ebc0d6dd10904245|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/09/12 05:03:02 896977] [info] |scid:ebc0d6dd10904245|xqc_conn_on_pkt_processed|====>|conn:000055B5DD7E635C|path:0|size:1232|pkt_type:SHORT_HEADER|pkt_num:7|frame:STREAM |recv_time:1757653382896887|dcid:ebc0d6dd10904245|dcid_seq:0|
[2025/09/12 05:03:02 896983] [debug] |scid:ebc0d6dd10904245|xqc_timer_set|type:PATH_IDLE|expire:1757653502896887|now:1757653382896887|interv:120000000|
[2025/09/12 05:03:02 896988] [debug] |scid:ebc0d6dd10904245|xqc_timer_set|type:CONN_IDLE|expire:1757653502896887|now:1757653382896887|interv:120000000|
[2025/09/12 05:03:02 896993] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382896993|
[2025/09/12 05:03:02 896999] [debug] |scid:ebc0d6dd10904245|xqc_engine_process_conn|conn:000055B5DD7E635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653382896998|
[2025/09/12 05:03:02 897006] [debug] |scid:ebc0d6dd10904245|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055B5DD7E635C|
[2025/09/12 05:03:02 897021] [debug] |scid:ebc0d6dd10904245|xqc_conn_next_wakeup_time|wakeup_time:1757653382921887|
[2025/09/12 05:03:02 897026] [debug] |scid:ebc0d6dd10904245|xqc_engine_add_wakeup_queue|next_tick_time:1757653382921887|
[2025/09/12 05:03:02 897031] [debug] |xqc_engine_wakeup_after|wakeup:1757653382921887|now:1757653382897031|diff:24856|
[2025/09/12 05:03:02 897036] [debug] |xqc_engine_main_logic|END|now:1757653382896998|
[2025/09/12 05:03:02 897889] [info] |xqc_engine_packet_process|==>|conn:000055B5DD7E635C|size:1232|state:ESTABED|recv_time:1757653382897888|
[2025/09/12 05:03:02 897897] [debug] |scid:ebc0d6dd10904245|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ebc0d6dd10904245|spin_bit:0|
[2025/09/12 05:03:02 897907] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt|largest_pn:7|
[2025/09/12 05:03:02 897912] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/09/12 05:03:02 897919] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/09/12 05:03:02 897924] [debug] |scid:ebc0d6dd10904245|xqc_process_frames|frame_type:c|
[2025/09/12 05:03:02 897929] [debug] |scid:ebc0d6dd10904245|xqc_process_stream_frame|offset:8355|data_length:1202|fin:0|stream_id:0|path:0|
[2025/09/12 05:03:02 897934] [debug] |scid:ebc0d6dd10904245|xqc_insert_stream_frame|merge left|merged_offset_end:9557|new_offset:8355|new_len:1202|
[2025/09/12 05:03:02 897939] [debug] |scid:ebc0d6dd10904245|xqc_process_stream_frame|xqc_stream_ready_to_read part recvd|
[2025/09/12 05:03:02 897944] [debug] |scid:ebc0d6dd10904245|xqc_engine_remove_wakeup_queue|next_tick_time:1757653382921887|pq_index:0|
[2025/09/12 05:03:02 897949] [debug] |scid:ebc0d6dd10904245|xqc_engine_add_active_queue|last_ticked_time:1757653382896998|
[2025/09/12 05:03:02 897954] [debug] |scid:ebc0d6dd10904245|xqc_process_stream_frame|stream_length:0|merged_offset_end:9557|stream_id:0|
[2025/09/12 05:03:02 897959] [debug] |scid:ebc0d6dd10904245|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:03:02 897965] [debug] |scid:ebc0d6dd10904245|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:03:02 897971] [debug] |scid:ebc0d6dd10904245|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/09/12 05:03:02 897976] [info] |scid:ebc0d6dd10904245|xqc_conn_on_pkt_processed|====>|conn:000055B5DD7E635C|path:0|size:1232|pkt_type:SHORT_HEADER|pkt_num:8|frame:STREAM |recv_time:1757653382897888|dcid:ebc0d6dd10904245|dcid_seq:0|
[2025/09/12 05:03:02 897982] [debug] |scid:ebc0d6dd10904245|xqc_timer_set|type:PATH_IDLE|expire:1757653502897888|now:1757653382897888|interv:120000000|
[2025/09/12 05:03:02 897987] [debug] |scid:ebc0d6dd10904245|xqc_timer_set|type:CONN_IDLE|expire:1757653502897888|now:1757653382897888|interv:120000000|
[2025/09/12 05:03:02 897993] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382897993|
[2025/09/12 05:03:02 897999] [debug] |scid:ebc0d6dd10904245|xqc_engine_process_conn|conn:000055B5DD7E635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653382897998|
[2025/09/12 05:03:02 898005] [debug] |scid:ebc0d6dd10904245|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055B5DD7E635C|
[2025/09/12 05:03:02 898015] [debug] |scid:ebc0d6dd10904245|xqc_gen_ack_frame|largest_recv:8|ack_delay:126|first_ack_range:8|largest_pkt_recv_time:1757653382897888|
[2025/09/12 05:03:02 898020] [debug] |scid:ebc0d6dd10904245|xqc_gen_ack_frame|high:8|low:0|pkt_pns:2|
[2025/09/12 05:03:02 898025] [debug] |scid:ebc0d6dd10904245|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/09/12 05:03:02 898030] [debug] |scid:ebc0d6dd10904245|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:03:02 898036] [debug] |scid:ebc0d6dd10904245|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:03:02 898042] [debug] |scid:ebc0d6dd10904245|xqc_check_acked_or_dropped_pkt|conn:000055B5DD7E635C|pkt_num:0|size:20|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:03:02 898047] [debug] |scid:ebc0d6dd10904245|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/09/12 05:03:02 898074] [info] |scid:ebc0d6dd10904245|xqc_send_packet_with_pn|<==|conn:000055B5DD7E635C|path:0|pkt_num:6|size:20|sent:36|pkt_type:SHORT_HEADER|frame:ACK |inflight:86|now:1757653382898053|stream_id:0|stream_offset:0|
[2025/09/12 05:03:02 898084] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_on_packet_sent|conn:000055B5DD7E635C|path:0|pkt_num:6|origin_pktnum:0|size:20|enc_size:36|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:02 898091] [debug] |scid:ebc0d6dd10904245|xqc_conn_next_wakeup_time|wakeup_time:1757653383010647|
[2025/09/12 05:03:02 898096] [debug] |scid:ebc0d6dd10904245|xqc_engine_add_wakeup_queue|next_tick_time:1757653383010647|
[2025/09/12 05:03:02 898101] [debug] |xqc_engine_wakeup_after|wakeup:1757653383010647|now:1757653382898101|diff:112546|
[2025/09/12 05:03:02 898106] [debug] |xqc_engine_main_logic|END|now:1757653382897998|
[2025/09/12 05:03:02 898995] [info] |xqc_engine_packet_process|==>|conn:000055B5DD7E635C|size:1069|state:ESTABED|recv_time:1757653382898994|
[2025/09/12 05:03:02 899004] [debug] |scid:ebc0d6dd10904245|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ebc0d6dd10904245|spin_bit:0|
[2025/09/12 05:03:02 899010] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt|largest_pn:8|
[2025/09/12 05:03:02 899015] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/09/12 05:03:02 899022] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/09/12 05:03:02 899027] [debug] |scid:ebc0d6dd10904245|xqc_process_frames|frame_type:f|
[2025/09/12 05:03:02 899033] [debug] |scid:ebc0d6dd10904245|xqc_process_stream_frame|offset:9557|data_length:683|fin:1|stream_id:0|path:0|
[2025/09/12 05:03:02 899038] [debug] |scid:ebc0d6dd10904245|xqc_insert_stream_frame|merge left|merged_offset_end:10240|new_offset:9557|new_len:683|
[2025/09/12 05:03:02 899043] [debug] |scid:ebc0d6dd10904245|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:03:02 899048] [debug] |scid:ebc0d6dd10904245|xqc_engine_remove_wakeup_queue|next_tick_time:1757653383010647|pq_index:0|
[2025/09/12 05:03:02 899053] [debug] |scid:ebc0d6dd10904245|xqc_engine_add_active_queue|last_ticked_time:1757653382897998|
[2025/09/12 05:03:02 899058] [debug] |scid:ebc0d6dd10904245|xqc_process_stream_frame|stream_length:10240|merged_offset_end:10240|stream_id:0|
[2025/09/12 05:03:02 899063] [debug] |scid:ebc0d6dd10904245|xqc_process_frames|frame_type:6|
[2025/09/12 05:03:02 899068] [debug] |scid:ebc0d6dd10904245|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/09/12 05:03:02 899074] [debug] |scid:ebc0d6dd10904245|xqc_process_crypto_frame|level:3|
[2025/09/12 05:03:02 899079] [debug] |scid:ebc0d6dd10904245|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/09/12 05:03:02 899083] [debug] |scid:ebc0d6dd10904245|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|305u|
[2025/09/12 05:03:02 899275] [debug] |scid:ebc0d6dd10904245|xqc_process_frames|frame_type:7|
[2025/09/12 05:03:02 899334] [debug] |scid:ebc0d6dd10904245|xqc_timer_set|type:ACK_01RTT|expire:1757653382923994|now:1757653382898994|interv:25000|
[2025/09/12 05:03:02 899341] [debug] |scid:ebc0d6dd10904245|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653382898994|max_ack_delay:25000|
[2025/09/12 05:03:02 899348] [debug] |scid:ebc0d6dd10904245|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/09/12 05:03:02 899353] [info] |scid:ebc0d6dd10904245|xqc_conn_on_pkt_processed|====>|conn:000055B5DD7E635C|path:0|size:1069|pkt_type:SHORT_HEADER|pkt_num:9|frame:CRYPTO NEW_TOKEN STREAM |recv_time:1757653382898994|dcid:ebc0d6dd10904245|dcid_seq:0|
[2025/09/12 05:03:02 899360] [debug] |scid:ebc0d6dd10904245|xqc_timer_set|type:PATH_IDLE|expire:1757653502898994|now:1757653382898994|interv:120000000|
[2025/09/12 05:03:02 899365] [debug] |scid:ebc0d6dd10904245|xqc_timer_set|type:CONN_IDLE|expire:1757653502898994|now:1757653382898994|interv:120000000|
[2025/09/12 05:03:02 899374] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382899374|
[2025/09/12 05:03:02 899380] [debug] |scid:ebc0d6dd10904245|xqc_engine_process_conn|conn:000055B5DD7E635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653382899378|
[2025/09/12 05:03:02 899386] [debug] |scid:ebc0d6dd10904245|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 05:03:02 899392] [debug] |scid:ebc0d6dd10904245|xqc_process_crypto_write_streams|
[2025/09/12 05:03:02 899396] [debug] |scid:ebc0d6dd10904245|xqc_crypto_stream_on_write|enc_level|3|
[2025/09/12 05:03:02 899401] [debug] |scid:ebc0d6dd10904245|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 05:03:02 899406] [debug] |scid:ebc0d6dd10904245|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055B5DD7E635C|
[2025/09/12 05:03:02 899412] [debug] |scid:ebc0d6dd10904245|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/09/12 05:03:02 899418] [debug] |scid:ebc0d6dd10904245|xqc_timer_set|type:STREAM_CLOSE|expire:1757653383270460|now:1757653382899417|interv:371043|
[2025/09/12 05:03:02 899452] [debug] |scid:ebc0d6dd10904245|xqc_conn_next_wakeup_time|wakeup_time:1757653382923994|
[2025/09/12 05:03:02 899462] [debug] |scid:ebc0d6dd10904245|xqc_engine_add_wakeup_queue|next_tick_time:1757653382923994|
[2025/09/12 05:03:02 899470] [debug] |xqc_engine_wakeup_after|wakeup:1757653382923994|now:1757653382899470|diff:24524|
[2025/09/12 05:03:02 899476] [debug] |xqc_engine_main_logic|END|now:1757653382899378|
[2025/09/12 05:03:02 899484] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382899484|
[2025/09/12 05:03:02 899490] [debug] |xqc_engine_wakeup_after|wakeup:1757653382923994|now:1757653382899490|diff:24504|
[2025/09/12 05:03:02 899518] [debug] |xqc_engine_main_logic|END|now:1757653382899484|
[2025/09/12 05:03:02 922400] [info] |xqc_engine_packet_process|==>|conn:000055B5DD7E635C|size:31|state:ESTABED|recv_time:1757653382922399|
[2025/09/12 05:03:02 922417] [debug] |scid:ebc0d6dd10904245|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ebc0d6dd10904245|spin_bit:1|
[2025/09/12 05:03:02 922426] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt|largest_pn:9|
[2025/09/12 05:03:02 922432] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/09/12 05:03:02 922441] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/09/12 05:03:02 922447] [debug] |scid:ebc0d6dd10904245|xqc_process_frames|frame_type:2|
[2025/09/12 05:03:02 922454] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_on_ack_received|conn:000055B5DD7E635C|path:0|pkt_num:2|origin_pktnum:0|size:43|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:2|
[2025/09/12 05:03:02 922462] [debug] |scid:ebc0d6dd10904245|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:43|prior_delivered:1304|prior_time:1757653382891852|is_app_limited:0|send_elapse:0|ack_elapse:30547|ctl_first_sent_time:1757653382891852|lagest_ack_time:1757653382922399|curr_delivered:1347|
[2025/09/12 05:03:02 922470] [debug] |scid:ebc0d6dd10904245|xqc_update_sample|sampler_sent_time_update:1757653382891852|
[2025/09/12 05:03:02 922477] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/09/12 05:03:02 922483] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_update_rtt|before update rtt|conn:000055B5DD7E635C|srtt:37633|rttvar:15262|minrtt:32213|latest_rtt:30547|ack_delay:0|
[2025/09/12 05:03:02 922490] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_update_rtt|l-0.0.0.0-42822-ebc0d6dd10904245 p-193.167.100.100-443-1e6f87b0b05b44f3 |after update rtt|conn:000055B5DD7E635C|srtt:36747|rttvar:13218|minrtt:30547|latest_rtt:30547|ack_delay:0|
[2025/09/12 05:03:02 922534] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 05:03:02 922542] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 2|pns:2|
[2025/09/12 05:03:02 922548] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:03:02 922555] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_get_pto_time_and_space|srtt:36747|rtt_var:13218|pto_duration:89619|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:03:02 922562] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_get_pto_time_and_space|conn:000055B5DD7E635C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:03:02 922571] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_get_pto_time_and_space|conn:000055B5DD7E635C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:03:02 922582] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_get_pto_time_and_space|conn:000055B5DD7E635C|path:0|PNS: 2, unacked: 43|
[2025/09/12 05:03:02 922589] [debug] |scid:ebc0d6dd10904245|xqc_timer_set|type:LOSS_DETECTION|expire:1757653383001585|now:1757653382922554|interv:79031|
[2025/09/12 05:03:02 922598] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B5DD7E635C|path:0|pns:2|expire:1757653383001585|now:1757653382922554|interval:79031|pto_count:0|srtt:36747
[2025/09/12 05:03:02 922609] [debug] |scid:ebc0d6dd10904245|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30547, delivered 43|rate 1407|lost 0|
[2025/09/12 05:03:02 922618] [debug] |scid:ebc0d6dd10904245|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/09/12 05:03:02 922626] [debug] |scid:ebc0d6dd10904245|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1407) in round 3|
[2025/09/12 05:03:02 922636] [debug] |scid:ebc0d6dd10904245|xqc_bbr_update_min_rtt|probertt expire|rtt:30547, old_rtt:32213|
[2025/09/12 05:03:02 922646] [debug] |scid:ebc0d6dd10904245|xqc_bbr_update_min_rtt|minrtt expire|rtt:30547, old_rtt:32213|
[2025/09/12 05:03:02 922656] [debug] |scid:ebc0d6dd10904245|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:404|
[2025/09/12 05:03:02 922665] [debug] |scid:ebc0d6dd10904245|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139160|packet_lost:0|acked:43|po_sent_time:1757653382891852|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1347|
[2025/09/12 05:03:02 922677] [debug] |scid:ebc0d6dd10904245|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139160|packet_lost:0|acked:43|po_sent_time:1757653382891852|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1347|
[2025/09/12 05:03:02 922689] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_on_ack_received|l-0.0.0.0-42822-ebc0d6dd10904245 p-193.167.100.100-443-1e6f87b0b05b44f3 |bbr on ack|mode:0|pacing_rate:11041798|bw:32871|cwnd:139203|full_bw_reached:0|inflight:43|srtt:36747|latest_rtt:30547|min_rtt:30547|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 05:03:02 922704] [debug] |scid:ebc0d6dd10904245|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/09/12 05:03:02 922715] [info] |scid:ebc0d6dd10904245|xqc_conn_on_pkt_processed|====>|conn:000055B5DD7E635C|path:0|size:31|pkt_type:SHORT_HEADER|pkt_num:10|frame:ACK |recv_time:1757653382922399|dcid:ebc0d6dd10904245|dcid_seq:0|
[2025/09/12 05:03:02 922727] [debug] |scid:ebc0d6dd10904245|xqc_timer_set|type:PATH_IDLE|expire:1757653502922399|now:1757653382922399|interv:120000000|
[2025/09/12 05:03:02 922737] [debug] |scid:ebc0d6dd10904245|xqc_timer_set|type:CONN_IDLE|expire:1757653502922399|now:1757653382922399|interv:120000000|
[2025/09/12 05:03:02 922746] [debug] |scid:ebc0d6dd10904245|xqc_engine_remove_wakeup_queue|next_tick_time:1757653382923994|pq_index:0|
[2025/09/12 05:03:02 922756] [debug] |scid:ebc0d6dd10904245|xqc_engine_add_active_queue|last_ticked_time:1757653382899378|
[2025/09/12 05:03:02 922774] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382922774|
[2025/09/12 05:03:02 922786] [debug] |scid:ebc0d6dd10904245|xqc_engine_process_conn|conn:000055B5DD7E635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653382922783|
[2025/09/12 05:03:02 922796] [debug] |scid:ebc0d6dd10904245|xqc_conn_next_wakeup_time|wakeup_time:1757653382923994|
[2025/09/12 05:03:02 922802] [debug] |scid:ebc0d6dd10904245|xqc_engine_add_wakeup_queue|next_tick_time:1757653382923994|
[2025/09/12 05:03:02 922808] [debug] |xqc_engine_wakeup_after|wakeup:1757653382923994|now:1757653382922807|diff:1187|
[2025/09/12 05:03:02 922814] [debug] |xqc_engine_main_logic|END|now:1757653382922783|
[2025/09/12 05:03:02 922822] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382922822|
[2025/09/12 05:03:02 922827] [debug] |xqc_engine_wakeup_after|wakeup:1757653382923994|now:1757653382922827|diff:1167|
[2025/09/12 05:03:02 922833] [debug] |xqc_engine_main_logic|END|now:1757653382922822|
[2025/09/12 05:03:02 923907] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382923907|
[2025/09/12 05:03:02 923916] [debug] |xqc_engine_wakeup_after|wakeup:1757653382923994|now:1757653382923916|diff:78|
[2025/09/12 05:03:02 923923] [debug] |xqc_engine_main_logic|END|now:1757653382923907|
[2025/09/12 05:03:02 924248] [info] |xqc_engine_packet_process|==>|conn:000055B5DD7E635C|size:1372|state:ESTABED|recv_time:1757653382924247|
[2025/09/12 05:03:02 924255] [debug] |scid:ebc0d6dd10904245|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ebc0d6dd10904245|spin_bit:0|
[2025/09/12 05:03:02 924263] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt|largest_pn:10|
[2025/09/12 05:03:02 924269] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/09/12 05:03:02 924278] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/09/12 05:03:02 924284] [debug] |scid:ebc0d6dd10904245|xqc_process_frames|frame_type:1|
[2025/09/12 05:03:02 924290] [debug] |scid:ebc0d6dd10904245|xqc_process_frames|frame_type:0|
[2025/09/12 05:03:02 924296] [debug] |scid:ebc0d6dd10904245|xqc_process_padding_frame|process padding|
[2025/09/12 05:03:02 924308] [debug] |scid:ebc0d6dd10904245|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:03:02 924315] [debug] |scid:ebc0d6dd10904245|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 HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:03:02 924322] [debug] |scid:ebc0d6dd10904245|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/09/12 05:03:02 924329] [info] |scid:ebc0d6dd10904245|xqc_conn_on_pkt_processed|====>|conn:000055B5DD7E635C|path:0|size:1372|pkt_type:SHORT_HEADER|pkt_num:11|frame:PADDING PING |recv_time:1757653382924247|dcid:ebc0d6dd10904245|dcid_seq:0|
[2025/09/12 05:03:02 924336] [debug] |scid:ebc0d6dd10904245|xqc_timer_set|type:PATH_IDLE|expire:1757653502924247|now:1757653382924247|interv:120000000|
[2025/09/12 05:03:02 924343] [debug] |scid:ebc0d6dd10904245|xqc_timer_set|type:CONN_IDLE|expire:1757653502924247|now:1757653382924247|interv:120000000|
[2025/09/12 05:03:02 924349] [debug] |scid:ebc0d6dd10904245|xqc_engine_remove_wakeup_queue|next_tick_time:1757653382923994|pq_index:0|
[2025/09/12 05:03:02 924355] [debug] |scid:ebc0d6dd10904245|xqc_engine_add_active_queue|last_ticked_time:1757653382922783|
[2025/09/12 05:03:02 924361] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382924361|
[2025/09/12 05:03:02 924368] [debug] |scid:ebc0d6dd10904245|xqc_engine_process_conn|conn:000055B5DD7E635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653382924366|
[2025/09/12 05:03:02 924382] [debug] |scid:ebc0d6dd10904245|xqc_gen_ack_frame|largest_recv:11|ack_delay:134|first_ack_range:9|largest_pkt_recv_time:1757653382924247|
[2025/09/12 05:03:02 924388] [debug] |scid:ebc0d6dd10904245|xqc_gen_ack_frame|high:11|low:2|pkt_pns:2|
[2025/09/12 05:03:02 924394] [debug] |scid:ebc0d6dd10904245|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/09/12 05:03:02 924401] [debug] |scid:ebc0d6dd10904245|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:03:02 924408] [debug] |scid:ebc0d6dd10904245|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:03:02 924415] [debug] |scid:ebc0d6dd10904245|xqc_check_acked_or_dropped_pkt|conn:000055B5DD7E635C|pkt_num:0|size:20|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:03:02 924422] [debug] |scid:ebc0d6dd10904245|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/09/12 05:03:02 924457] [info] |scid:ebc0d6dd10904245|xqc_send_packet_with_pn|<==|conn:000055B5DD7E635C|path:0|pkt_num:7|size:20|sent:36|pkt_type:SHORT_HEADER|frame:ACK |inflight:43|now:1757653382924431|stream_id:0|stream_offset:0|
[2025/09/12 05:03:02 924465] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_on_packet_sent|conn:000055B5DD7E635C|path:0|pkt_num:7|origin_pktnum:0|size:20|enc_size:36|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:02 924473] [debug] |scid:ebc0d6dd10904245|xqc_conn_next_wakeup_time|wakeup_time:1757653383001585|
[2025/09/12 05:03:02 924479] [debug] |scid:ebc0d6dd10904245|xqc_engine_add_wakeup_queue|next_tick_time:1757653383001585|
[2025/09/12 05:03:02 924485] [debug] |xqc_engine_wakeup_after|wakeup:1757653383001585|now:1757653382924485|diff:77100|
[2025/09/12 05:03:02 924492] [debug] |xqc_engine_main_logic|END|now:1757653382924366|
[2025/09/12 05:03:02 924519] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382924519|
[2025/09/12 05:03:02 924535] [debug] |xqc_engine_wakeup_after|wakeup:1757653383001585|now:1757653382924534|diff:77051|
[2025/09/12 05:03:02 924541] [debug] |xqc_engine_main_logic|END|now:1757653382924519|
[2025/09/12 05:03:02 943749] [info] |xqc_engine_packet_process|==>|conn:000055B5DD7E635C|size:32|state:ESTABED|recv_time:1757653382943746|
[2025/09/12 05:03:02 943767] [debug] |scid:ebc0d6dd10904245|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ebc0d6dd10904245|spin_bit:1|
[2025/09/12 05:03:02 943780] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt|largest_pn:11|
[2025/09/12 05:03:02 943784] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/09/12 05:03:02 943794] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/09/12 05:03:02 943800] [debug] |scid:ebc0d6dd10904245|xqc_process_frames|frame_type:2|
[2025/09/12 05:03:02 943807] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_on_ack_received|conn:000055B5DD7E635C|path:0|pkt_num:3|origin_pktnum:0|size:43|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:3|
[2025/09/12 05:03:02 943814] [debug] |scid:ebc0d6dd10904245|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:86|prior_delivered:1304|prior_time:1757653382891852|is_app_limited:0|send_elapse:114|ack_elapse:51894|ctl_first_sent_time:1757653382891966|lagest_ack_time:1757653382943746|curr_delivered:1390|
[2025/09/12 05:03:02 943820] [debug] |scid:ebc0d6dd10904245|xqc_update_sample|sampler_sent_time_update:1757653382891966|
[2025/09/12 05:03:02 943826] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/09/12 05:03:02 943831] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_update_rtt|before update rtt|conn:000055B5DD7E635C|srtt:36747|rttvar:13218|minrtt:30547|latest_rtt:51780|ack_delay:15216|
[2025/09/12 05:03:02 943837] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_update_rtt|l-0.0.0.0-42822-ebc0d6dd10904245 p-193.167.100.100-443-1e6f87b0b05b44f3 |after update rtt|conn:000055B5DD7E635C|srtt:36724|rttvar:9959|minrtt:30547|latest_rtt:51780|ack_delay:15216|
[2025/09/12 05:03:02 943850] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/09/12 05:03:02 943855] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:03:02 943860] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055B5DD7E635C|path:0|
[2025/09/12 05:03:02 943866] [debug] |scid:ebc0d6dd10904245|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:03:02 943871] [debug] |scid:ebc0d6dd10904245|xqc_generate_sample|sampler: send_elapse 114, ack_elapse 51894, delivered 86|rate 1657|lost 0|
[2025/09/12 05:03:02 943877] [debug] |scid:ebc0d6dd10904245|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1657) in round 3|
[2025/09/12 05:03:02 943883] [debug] |scid:ebc0d6dd10904245|xqc_bbr_update_min_rtt|minrtt expire|rtt:30547, old_rtt:30547|
[2025/09/12 05:03:02 943888] [debug] |scid:ebc0d6dd10904245|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:404|
[2025/09/12 05:03:02 943893] [debug] |scid:ebc0d6dd10904245|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139203|packet_lost:0|acked:43|po_sent_time:1757653382891966|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1347|
[2025/09/12 05:03:02 943899] [debug] |scid:ebc0d6dd10904245|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139203|packet_lost:0|acked:43|po_sent_time:1757653382891966|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1347|
[2025/09/12 05:03:02 943906] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_on_ack_received|l-0.0.0.0-42822-ebc0d6dd10904245 p-193.167.100.100-443-1e6f87b0b05b44f3 |bbr on ack|mode:0|pacing_rate:11041798|bw:32871|cwnd:139246|full_bw_reached:0|inflight:0|srtt:36724|latest_rtt:51780|min_rtt:30547|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 05:03:02 943914] [debug] |scid:ebc0d6dd10904245|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/09/12 05:03:02 943920] [info] |scid:ebc0d6dd10904245|xqc_conn_on_pkt_processed|====>|conn:000055B5DD7E635C|path:0|size:32|pkt_type:SHORT_HEADER|pkt_num:12|frame:ACK |recv_time:1757653382943746|dcid:ebc0d6dd10904245|dcid_seq:0|
[2025/09/12 05:03:02 943926] [debug] |scid:ebc0d6dd10904245|xqc_timer_set|type:PATH_IDLE|expire:1757653502943746|now:1757653382943746|interv:120000000|
[2025/09/12 05:03:02 943932] [debug] |scid:ebc0d6dd10904245|xqc_timer_set|type:CONN_IDLE|expire:1757653502943746|now:1757653382943746|interv:120000000|
[2025/09/12 05:03:02 943937] [debug] |scid:ebc0d6dd10904245|xqc_engine_remove_wakeup_queue|next_tick_time:1757653383001585|pq_index:0|
[2025/09/12 05:03:02 943942] [debug] |scid:ebc0d6dd10904245|xqc_engine_add_active_queue|last_ticked_time:1757653382924366|
[2025/09/12 05:03:02 943948] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382943948|
[2025/09/12 05:03:02 943955] [debug] |scid:ebc0d6dd10904245|xqc_engine_process_conn|conn:000055B5DD7E635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653382943953|
[2025/09/12 05:03:02 943964] [debug] |scid:ebc0d6dd10904245|xqc_conn_next_wakeup_time|wakeup_time:1757653383270460|
[2025/09/12 05:03:02 943969] [debug] |scid:ebc0d6dd10904245|xqc_engine_add_wakeup_queue|next_tick_time:1757653383270460|
[2025/09/12 05:03:02 943974] [debug] |xqc_engine_wakeup_after|wakeup:1757653383270460|now:1757653382943974|diff:326486|
[2025/09/12 05:03:02 943980] [debug] |xqc_engine_main_logic|END|now:1757653382943953|
[2025/09/12 05:03:02 943986] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382943986|
[2025/09/12 05:03:02 943994] [debug] |xqc_engine_wakeup_after|wakeup:1757653383270460|now:1757653382943994|diff:326466|
[2025/09/12 05:03:02 943999] [debug] |xqc_engine_main_logic|END|now:1757653382943986|
[2025/09/12 05:03:02 956239] [info] |xqc_engine_packet_process|==>|conn:000055B5DD7E635C|size:1422|state:ESTABED|recv_time:1757653382956238|
[2025/09/12 05:03:02 956251] [debug] |scid:ebc0d6dd10904245|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ebc0d6dd10904245|spin_bit:0|
[2025/09/12 05:03:02 956259] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt|largest_pn:12|
[2025/09/12 05:03:02 956264] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/09/12 05:03:02 956273] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/09/12 05:03:02 956279] [debug] |scid:ebc0d6dd10904245|xqc_process_frames|frame_type:1|
[2025/09/12 05:03:02 956285] [debug] |scid:ebc0d6dd10904245|xqc_process_frames|frame_type:12|
[2025/09/12 05:03:02 956291] [debug] |scid:ebc0d6dd10904245|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:17|fc_max_streams_uni_can_send:16|bidirectional:1|max_streams:17|
[2025/09/12 05:03:02 956298] [debug] |scid:ebc0d6dd10904245|xqc_process_frames|frame_type:0|
[2025/09/12 05:03:02 956304] [debug] |scid:ebc0d6dd10904245|xqc_process_padding_frame|process padding|
[2025/09/12 05:03:02 956315] [debug] |scid:ebc0d6dd10904245|xqc_timer_set|type:ACK_01RTT|expire:1757653382981238|now:1757653382956238|interv:25000|
[2025/09/12 05:03:02 956323] [debug] |scid:ebc0d6dd10904245|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653382956238|max_ack_delay:25000|
[2025/09/12 05:03:02 956331] [debug] |scid:ebc0d6dd10904245|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/09/12 05:03:02 956338] [info] |scid:ebc0d6dd10904245|xqc_conn_on_pkt_processed|====>|conn:000055B5DD7E635C|path:0|size:1422|pkt_type:SHORT_HEADER|pkt_num:13|frame:PADDING PING MAX_STREAMS |recv_time:1757653382956238|dcid:ebc0d6dd10904245|dcid_seq:0|
[2025/09/12 05:03:02 956345] [debug] |scid:ebc0d6dd10904245|xqc_timer_set|type:PATH_IDLE|expire:1757653502956238|now:1757653382956238|interv:120000000|
[2025/09/12 05:03:02 956351] [debug] |scid:ebc0d6dd10904245|xqc_timer_set|type:CONN_IDLE|expire:1757653502956238|now:1757653382956238|interv:120000000|
[2025/09/12 05:03:02 956357] [debug] |scid:ebc0d6dd10904245|xqc_engine_remove_wakeup_queue|next_tick_time:1757653383270460|pq_index:0|
[2025/09/12 05:03:02 956363] [debug] |scid:ebc0d6dd10904245|xqc_engine_add_active_queue|last_ticked_time:1757653382943953|
[2025/09/12 05:03:02 956369] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382956369|
[2025/09/12 05:03:02 956377] [debug] |scid:ebc0d6dd10904245|xqc_engine_process_conn|conn:000055B5DD7E635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653382956375|
[2025/09/12 05:03:02 956385] [debug] |scid:ebc0d6dd10904245|xqc_conn_next_wakeup_time|wakeup_time:1757653382981238|
[2025/09/12 05:03:02 956391] [debug] |scid:ebc0d6dd10904245|xqc_engine_add_wakeup_queue|next_tick_time:1757653382981238|
[2025/09/12 05:03:02 956397] [debug] |xqc_engine_wakeup_after|wakeup:1757653382981238|now:1757653382956397|diff:24841|
[2025/09/12 05:03:02 956403] [debug] |xqc_engine_main_logic|END|now:1757653382956375|
[2025/09/12 05:03:02 956410] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382956410|
[2025/09/12 05:03:02 956416] [debug] |xqc_engine_wakeup_after|wakeup:1757653382981238|now:1757653382956416|diff:24822|
[2025/09/12 05:03:02 956422] [debug] |xqc_engine_main_logic|END|now:1757653382956410|
[2025/09/12 05:03:02 980898] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382980898|
[2025/09/12 05:03:02 980929] [debug] |xqc_engine_wakeup_after|wakeup:1757653382981238|now:1757653382980929|diff:309|
[2025/09/12 05:03:02 980935] [debug] |xqc_engine_main_logic|END|now:1757653382980898|
[2025/09/12 05:03:02 982003] [debug] |xqc_engine_main_logic|BEGIN|now:1757653382982003|
[2025/09/12 05:03:02 982011] [debug] |scid:ebc0d6dd10904245|xqc_engine_remove_wakeup_queue|next_tick_time:1757653382981238|pq_index:0|
[2025/09/12 05:03:02 982017] [debug] |scid:ebc0d6dd10904245|xqc_engine_add_active_queue|last_ticked_time:1757653382956375|
[2025/09/12 05:03:02 982024] [debug] |scid:ebc0d6dd10904245|xqc_engine_process_conn|conn:000055B5DD7E635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653382982022|
[2025/09/12 05:03:02 982030] [debug] |scid:ebc0d6dd10904245|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653382981238|now:1757653382982022|
[2025/09/12 05:03:02 982036] [debug] |scid:ebc0d6dd10904245|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:03:02 982041] [debug] |scid:ebc0d6dd10904245|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653382981238|now:1757653382982022|
[2025/09/12 05:03:02 982046] [debug] |scid:ebc0d6dd10904245|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:03:02 982055] [debug] |scid:ebc0d6dd10904245|xqc_gen_ack_frame|largest_recv:13|ack_delay:25817|first_ack_range:11|largest_pkt_recv_time:1757653382956238|
[2025/09/12 05:03:02 982061] [debug] |scid:ebc0d6dd10904245|xqc_gen_ack_frame|high:13|low:2|pkt_pns:2|
[2025/09/12 05:03:02 982066] [debug] |scid:ebc0d6dd10904245|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/09/12 05:03:02 982072] [debug] |scid:ebc0d6dd10904245|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:03:02 982078] [debug] |scid:ebc0d6dd10904245|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:03:02 982085] [debug] |scid:ebc0d6dd10904245|xqc_check_acked_or_dropped_pkt|conn:000055B5DD7E635C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:03:02 982091] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:8-8|next_skip_chance:1757653383286771|current_time:1757653382982091|
[2025/09/12 05:03:02 982097] [debug] |scid:ebc0d6dd10904245|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/09/12 05:03:02 982154] [info] |scid:ebc0d6dd10904245|xqc_send_packet_with_pn|<==|conn:000055B5DD7E635C|path:0|pkt_num:9|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1757653382982109|stream_id:0|stream_offset:0|
[2025/09/12 05:03:02 982162] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_on_packet_sent|conn:000055B5DD7E635C|path:0|pkt_num:9|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:02 982170] [debug] |scid:ebc0d6dd10904245|xqc_conn_next_wakeup_time|wakeup_time:1757653383270460|
[2025/09/12 05:03:02 982178] [debug] |scid:ebc0d6dd10904245|xqc_engine_add_wakeup_queue|next_tick_time:1757653383270460|
[2025/09/12 05:03:02 982185] [debug] |xqc_engine_wakeup_after|wakeup:1757653383270460|now:1757653382982185|diff:288275|
[2025/09/12 05:03:02 982192] [debug] |xqc_engine_main_logic|END|now:1757653382982022|
[2025/09/12 05:03:03 014040] [info] |xqc_engine_packet_process|==>|conn:000055B5DD7E635C|size:1452|state:ESTABED|recv_time:1757653383014036|
[2025/09/12 05:03:03 014076] [debug] |scid:ebc0d6dd10904245|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ebc0d6dd10904245|spin_bit:1|
[2025/09/12 05:03:03 014092] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt|largest_pn:13|
[2025/09/12 05:03:03 014098] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/09/12 05:03:03 014113] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/09/12 05:03:03 014133] [debug] |scid:ebc0d6dd10904245|xqc_process_frames|frame_type:1|
[2025/09/12 05:03:03 014140] [debug] |scid:ebc0d6dd10904245|xqc_process_frames|frame_type:0|
[2025/09/12 05:03:03 014146] [debug] |scid:ebc0d6dd10904245|xqc_process_padding_frame|process padding|
[2025/09/12 05:03:03 014159] [debug] |scid:ebc0d6dd10904245|xqc_timer_set|type:ACK_01RTT|expire:1757653383039036|now:1757653383014036|interv:25000|
[2025/09/12 05:03:03 014170] [debug] |scid:ebc0d6dd10904245|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653383014036|max_ack_delay:25000|
[2025/09/12 05:03:03 014178] [debug] |scid:ebc0d6dd10904245|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/09/12 05:03:03 014186] [info] |scid:ebc0d6dd10904245|xqc_conn_on_pkt_processed|====>|conn:000055B5DD7E635C|path:0|size:1452|pkt_type:SHORT_HEADER|pkt_num:14|frame:PADDING PING |recv_time:1757653383014036|dcid:ebc0d6dd10904245|dcid_seq:0|
[2025/09/12 05:03:03 014195] [debug] |scid:ebc0d6dd10904245|xqc_timer_set|type:PATH_IDLE|expire:1757653503014036|now:1757653383014036|interv:120000000|
[2025/09/12 05:03:03 014202] [debug] |scid:ebc0d6dd10904245|xqc_timer_set|type:CONN_IDLE|expire:1757653503014036|now:1757653383014036|interv:120000000|
[2025/09/12 05:03:03 014208] [debug] |scid:ebc0d6dd10904245|xqc_engine_remove_wakeup_queue|next_tick_time:1757653383270460|pq_index:0|
[2025/09/12 05:03:03 014216] [debug] |scid:ebc0d6dd10904245|xqc_engine_add_active_queue|last_ticked_time:1757653382982022|
[2025/09/12 05:03:03 014222] [debug] |xqc_engine_main_logic|BEGIN|now:1757653383014222|
[2025/09/12 05:03:03 014230] [debug] |scid:ebc0d6dd10904245|xqc_engine_process_conn|conn:000055B5DD7E635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653383014228|
[2025/09/12 05:03:03 014244] [debug] |scid:ebc0d6dd10904245|xqc_conn_next_wakeup_time|wakeup_time:1757653383039036|
[2025/09/12 05:03:03 014250] [debug] |scid:ebc0d6dd10904245|xqc_engine_add_wakeup_queue|next_tick_time:1757653383039036|
[2025/09/12 05:03:03 014256] [debug] |xqc_engine_wakeup_after|wakeup:1757653383039036|now:1757653383014256|diff:24780|
[2025/09/12 05:03:03 014263] [debug] |xqc_engine_main_logic|END|now:1757653383014228|
[2025/09/12 05:03:03 014271] [debug] |xqc_engine_main_logic|BEGIN|now:1757653383014271|
[2025/09/12 05:03:03 014277] [debug] |xqc_engine_wakeup_after|wakeup:1757653383039036|now:1757653383014277|diff:24759|
[2025/09/12 05:03:03 014283] [debug] |xqc_engine_main_logic|END|now:1757653383014271|
[2025/09/12 05:03:03 038749] [debug] |xqc_engine_main_logic|BEGIN|now:1757653383038748|
[2025/09/12 05:03:03 038766] [debug] |xqc_engine_wakeup_after|wakeup:1757653383039036|now:1757653383038766|diff:270|
[2025/09/12 05:03:03 038774] [debug] |xqc_engine_main_logic|END|now:1757653383038748|
[2025/09/12 05:03:03 039843] [debug] |xqc_engine_main_logic|BEGIN|now:1757653383039843|
[2025/09/12 05:03:03 039851] [debug] |scid:ebc0d6dd10904245|xqc_engine_remove_wakeup_queue|next_tick_time:1757653383039036|pq_index:0|
[2025/09/12 05:03:03 039858] [debug] |scid:ebc0d6dd10904245|xqc_engine_add_active_queue|last_ticked_time:1757653383014228|
[2025/09/12 05:03:03 039867] [debug] |scid:ebc0d6dd10904245|xqc_engine_process_conn|conn:000055B5DD7E635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653383039864|
[2025/09/12 05:03:03 039875] [debug] |scid:ebc0d6dd10904245|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653383039036|now:1757653383039864|
[2025/09/12 05:03:03 039881] [debug] |scid:ebc0d6dd10904245|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:03:03 039896] [debug] |scid:ebc0d6dd10904245|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653383039036|now:1757653383039864|
[2025/09/12 05:03:03 039903] [debug] |scid:ebc0d6dd10904245|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:03:03 039912] [debug] |scid:ebc0d6dd10904245|xqc_gen_ack_frame|largest_recv:14|ack_delay:25876|first_ack_range:12|largest_pkt_recv_time:1757653383014036|
[2025/09/12 05:03:03 039919] [debug] |scid:ebc0d6dd10904245|xqc_gen_ack_frame|high:14|low:2|pkt_pns:2|
[2025/09/12 05:03:03 039925] [debug] |scid:ebc0d6dd10904245|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:14|frame_largest_recv:14|
[2025/09/12 05:03:03 039932] [debug] |scid:ebc0d6dd10904245|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:03:03 039939] [debug] |scid:ebc0d6dd10904245|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:03:03 039947] [debug] |scid:ebc0d6dd10904245|xqc_check_acked_or_dropped_pkt|conn:000055B5DD7E635C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:03:03 039955] [debug] |scid:ebc0d6dd10904245|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/09/12 05:03:03 040003] [info] |scid:ebc0d6dd10904245|xqc_send_packet_with_pn|<==|conn:000055B5DD7E635C|path:0|pkt_num:10|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1757653383039967|stream_id:0|stream_offset:0|
[2025/09/12 05:03:03 040011] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_on_packet_sent|conn:000055B5DD7E635C|path:0|pkt_num:10|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:03:03 040019] [debug] |scid:ebc0d6dd10904245|xqc_conn_next_wakeup_time|wakeup_time:1757653383270460|
[2025/09/12 05:03:03 040024] [debug] |scid:ebc0d6dd10904245|xqc_engine_add_wakeup_queue|next_tick_time:1757653383270460|
[2025/09/12 05:03:03 040029] [debug] |xqc_engine_wakeup_after|wakeup:1757653383270460|now:1757653383040029|diff:230431|
[2025/09/12 05:03:03 040035] [debug] |xqc_engine_main_logic|END|now:1757653383039864|
[2025/09/12 05:03:03 270919] [debug] |xqc_engine_main_logic|BEGIN|now:1757653383270918|
[2025/09/12 05:03:03 270960] [debug] |scid:ebc0d6dd10904245|xqc_engine_remove_wakeup_queue|next_tick_time:1757653383270460|pq_index:0|
[2025/09/12 05:03:03 270968] [debug] |scid:ebc0d6dd10904245|xqc_engine_add_active_queue|last_ticked_time:1757653383039864|
[2025/09/12 05:03:03 270978] [debug] |scid:ebc0d6dd10904245|xqc_engine_process_conn|conn:000055B5DD7E635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653383270974|
[2025/09/12 05:03:03 270986] [debug] |scid:ebc0d6dd10904245|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1757653383270460|now:1757653383270974|
[2025/09/12 05:03:03 270993] [debug] |scid:ebc0d6dd10904245|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/09/12 05:03:03 271001] [debug] |scid:ebc0d6dd10904245|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/09/12 05:03:03 271032] [info] |scid:ebc0d6dd10904245|xqc_conn_close|conn:000055B5DD7E635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |
[2025/09/12 05:03:03 271041] [debug] |scid:ebc0d6dd10904245|xqc_timer_set|type:CONN_DRAINING|expire:1757653383575721|now:1757653383271041|interv:304680|
[2025/09/12 05:03:03 271048] [debug] |scid:ebc0d6dd10904245|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/09/12 05:03:03 271055] [debug] |scid:ebc0d6dd10904245|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/09/12 05:03:03 271061] [debug] |scid:ebc0d6dd10904245|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 05:03:03 271067] [debug] |scid:ebc0d6dd10904245|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 05:03:03 271092] [debug] |scid:ebc0d6dd10904245|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:03:03 271099] [debug] |scid:ebc0d6dd10904245|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:03:03 271109] [info] |scid:ebc0d6dd10904245|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY 
[2025/09/12 05:03:03 271118] [debug] |scid:ebc0d6dd10904245|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/09/12 05:03:03 271141] [stats] |scid:ebc0d6dd10904245|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:10240|recv_bytes:10240|stream_len:10240|create_time:1757653382822006|wrt_delay:35|snd_delay:126|finwrt_delay:35|finsnd_delay:126|finrcv_delay:77032|finread_delay:77406|all_acked_delay:55330|firstfinack_dely:55325|close_delay:77411|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-42822-ebc0d6dd10904245 p-193.167.100.100-443-1e6f87b0b05b44f3|path_info:mp is not supported in connection scid:ebc0d6dd10904245|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 05:03:03 271157] [debug] |scid:ebc0d6dd10904245|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1757653383270460|now:1757653383270974|
[2025/09/12 05:03:03 271165] [debug] |scid:ebc0d6dd10904245|xqc_timer_unset|type:STREAM_CLOSE|
[2025/09/12 05:03:03 271175] [debug] |scid:ebc0d6dd10904245|xqc_path_get_perf_class|conn:000055B5DD7E635C|path_id:0|path_srtt:36724|min_srtt:36724|path_bw:32871|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:03 271185] [debug] |scid:ebc0d6dd10904245|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B5DD7E635C|path_id:0|path_srtt:36724|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:03:03 271197] [debug] |scid:ebc0d6dd10904245|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:19|reinj:0|path_class:2|
[2025/09/12 05:03:03 271208] [debug] |scid:ebc0d6dd10904245|xqc_check_acked_or_dropped_pkt|conn:000055B5DD7E635C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/09/12 05:03:03 271219] [debug] |scid:ebc0d6dd10904245|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/09/12 05:03:03 271320] [info] |scid:ebc0d6dd10904245|xqc_send_packet_with_pn|<==|conn:000055B5DD7E635C|path:0|pkt_num:11|size:19|sent:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1757653383271241|stream_id:0|stream_offset:0|
[2025/09/12 05:03:03 271330] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_on_packet_sent|conn:000055B5DD7E635C|path:0|pkt_num:11|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/09/12 05:03:03 271340] [debug] |scid:ebc0d6dd10904245|xqc_conn_next_wakeup_time|wakeup_time:1757653383575721|
[2025/09/12 05:03:03 271346] [debug] |scid:ebc0d6dd10904245|xqc_engine_add_wakeup_queue|next_tick_time:1757653383575721|
[2025/09/12 05:03:03 271351] [debug] |xqc_engine_wakeup_after|wakeup:1757653383575721|now:1757653383271351|diff:304370|
[2025/09/12 05:03:03 271360] [debug] |xqc_engine_main_logic|END|now:1757653383270974|
[2025/09/12 05:03:03 302054] [info] |xqc_engine_packet_process|==>|conn:000055B5DD7E635C|size:37|state:CLOSING|recv_time:1757653383302050|
[2025/09/12 05:03:03 302081] [debug] |scid:ebc0d6dd10904245|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ebc0d6dd10904245|spin_bit:1|
[2025/09/12 05:03:03 302097] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt|largest_pn:14|
[2025/09/12 05:03:03 302103] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/09/12 05:03:03 302115] [debug] |scid:ebc0d6dd10904245|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/09/12 05:03:03 302121] [debug] |scid:ebc0d6dd10904245|xqc_process_frames|closing state|frame_type:2|
[2025/09/12 05:03:03 302140] [debug] |scid:ebc0d6dd10904245|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/09/12 05:03:03 302148] [debug] |scid:ebc0d6dd10904245|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/09/12 05:03:03 302155] [info] |scid:ebc0d6dd10904245|xqc_conn_on_pkt_processed|====>|conn:000055B5DD7E635C|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:15|frame:|recv_time:1757653383302050|dcid:ebc0d6dd10904245|dcid_seq:0|
[2025/09/12 05:03:03 302164] [debug] |scid:ebc0d6dd10904245|xqc_timer_set|type:PATH_IDLE|expire:1757653503302050|now:1757653383302050|interv:120000000|
[2025/09/12 05:03:03 302171] [debug] |scid:ebc0d6dd10904245|xqc_timer_set|type:CONN_IDLE|expire:1757653503302050|now:1757653383302050|interv:120000000|
[2025/09/12 05:03:03 302177] [debug] |scid:ebc0d6dd10904245|xqc_engine_remove_wakeup_queue|next_tick_time:1757653383575721|pq_index:0|
[2025/09/12 05:03:03 302183] [debug] |scid:ebc0d6dd10904245|xqc_engine_add_active_queue|last_ticked_time:1757653383270974|
[2025/09/12 05:03:03 302190] [debug] |xqc_engine_main_logic|BEGIN|now:1757653383302190|
[2025/09/12 05:03:03 302200] [debug] |scid:ebc0d6dd10904245|xqc_engine_process_conn|conn:000055B5DD7E635C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653383302197|
[2025/09/12 05:03:03 302210] [debug] |scid:ebc0d6dd10904245|xqc_path_get_perf_class|conn:000055B5DD7E635C|path_id:0|path_srtt:36724|min_srtt:36724|path_bw:32871|loss_rate:0.00|path_pto:0|
[2025/09/12 05:03:03 302217] [debug] |scid:ebc0d6dd10904245|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B5DD7E635C|path_id:0|path_srtt:36724|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:03:03 302225] [debug] |scid:ebc0d6dd10904245|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:19|reinj:0|path_class:2|
[2025/09/12 05:03:03 302234] [debug] |scid:ebc0d6dd10904245|xqc_check_acked_or_dropped_pkt|conn:000055B5DD7E635C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/09/12 05:03:03 302242] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:12-17|next_skip_chance:1757653383606921|current_time:1757653383302241|
[2025/09/12 05:03:03 302249] [debug] |scid:ebc0d6dd10904245|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/09/12 05:03:03 302295] [info] |scid:ebc0d6dd10904245|xqc_send_packet_with_pn|<==|conn:000055B5DD7E635C|path:0|pkt_num:18|size:19|sent:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1757653383302258|stream_id:0|stream_offset:0|
[2025/09/12 05:03:03 302307] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_on_packet_sent|conn:000055B5DD7E635C|path:0|pkt_num:18|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/09/12 05:03:03 302320] [debug] |scid:ebc0d6dd10904245|xqc_conn_next_wakeup_time|wakeup_time:1757653383575721|
[2025/09/12 05:03:03 302331] [debug] |scid:ebc0d6dd10904245|xqc_engine_add_wakeup_queue|next_tick_time:1757653383575721|
[2025/09/12 05:03:03 302339] [debug] |xqc_engine_wakeup_after|wakeup:1757653383575721|now:1757653383302339|diff:273382|
[2025/09/12 05:03:03 302346] [debug] |xqc_engine_main_logic|END|now:1757653383302197|
[2025/09/12 05:03:03 575731] [debug] |xqc_engine_main_logic|BEGIN|now:1757653383575730|
[2025/09/12 05:03:03 575770] [debug] |scid:ebc0d6dd10904245|xqc_engine_remove_wakeup_queue|next_tick_time:1757653383575721|pq_index:0|
[2025/09/12 05:03:03 575777] [debug] |scid:ebc0d6dd10904245|xqc_engine_add_active_queue|last_ticked_time:1757653383302197|
[2025/09/12 05:03:03 575785] [debug] |scid:ebc0d6dd10904245|xqc_engine_process_conn|conn:000055B5DD7E635C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653383575782|
[2025/09/12 05:03:03 575818] [debug] |scid:ebc0d6dd10904245|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1757653383575721|now:1757653383575782|
[2025/09/12 05:03:03 575824] [debug] |scid:ebc0d6dd10904245|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1757653383575721|now:1757653383575782|
[2025/09/12 05:03:03 575829] [debug] |scid:ebc0d6dd10904245|xqc_timer_unset|type:CONN_DRAINING|
[2025/09/12 05:03:03 575835] [info] |xqc_engine_main_logic|conn:000055B5DD7E635C|l-0.0.0.0-42822-ebc0d6dd10904245 p-193.167.100.100-443-1e6f87b0b05b44f3|conn_state:13|next_tick_time:1757653383575721
[2025/09/12 05:03:03 575853] [report] |scid:ebc0d6dd10904245|xqc_conn_destroy|000055B5DD7E635C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:38052|first_send_delay:1226|conn_persist:755033|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-42822-ebc0d6dd10904245 p-193.167.100.100-443-1e6f87b0b05b44f3|hsk_recv:36977|close_recv:0|close_send:450421|last_recv:481230|last_send:481438|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,16,20,17,17,0,10240,i96,4,1443,1452,3,14,193,0,4,28,37,0,15,481,0,4,1413,1422,403,13,135,0,4,19,40000,18,481,4,21,4,10,219,4,19,40000,11,450,0-2,0-2,0-0,0-0,0-0,0-36,0-3047,0-16735,0-6,0-17,0-0,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:0|snd_pkt:6|spurious_loss:0|detected_loss:0|max_pto:0|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/09/12 05:03:03 575924] [debug] |scid:ebc0d6dd10904245|xqc_send_ctl_destroy|destroy|
[2025/09/12 05:03:03 575932] [debug] |scid:ebc0d6dd10904245|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/09/12 05:03:03 575938] [debug] |scid:ebc0d6dd10904245|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/09/12 05:03:03 575943] [debug] |scid:ebc0d6dd10904245|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/09/12 05:03:03 576013] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/09/12 05:03:03 576018] [debug] |xqc_engine_main_logic|END|now:1757653383575782|
[2025/09/12 05:03:03 577097] [debug] |xqc_engine_destroy|begin|