[2025/04/30 17:14:55 466052] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/04/30 17:14:55 466084] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 17:14:55 466089] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 17:14:55 466093] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 17:14:55 466097] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 17:14:55 466105] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 17:14:55 466109] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 17:14:55 466113] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 17:14:55 466117] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 17:14:55 466227] [debug] |scid:789fee15f5ccbaa6|xqc_timer_set|type:CONN_IDLE|expire:1746033415466226|now:1746033295466226|interv:120000000|
[2025/04/30 17:14:55 466257] [debug] |scid:789fee15f5ccbaa6|xqc_timer_set|type:PATH_IDLE|expire:1746033415466257|now:1746033295466257|interv:120000000|
[2025/04/30 17:14:55 466266] [debug] |xqc_path_create|path:0|dcid:85e2b7bdf2b468c9|scid:789fee15f5ccbaa6|create_path_count:1|
[2025/04/30 17:14:55 466274] [debug] |scid:789fee15f5ccbaa6|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 17:14:55 466278] [debug] |xqc_path_init|path:0|dcid:85e2b7bdf2b468c9|scid:789fee15f5ccbaa6|state:2|
[2025/04/30 17:14:55 466284] [debug] |scid:789fee15f5ccbaa6|xqc_conn_create|success|scid:789fee15f5ccbaa6|dcid:85e2b7bdf2b468c9|conn:00005598F55B535C|
[2025/04/30 17:14:55 466295] [debug] |scid:789fee15f5ccbaa6|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 17:14:55 466303] [debug] |scid:789fee15f5ccbaa6|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 17:14:55 466605] [debug] |scid:789fee15f5ccbaa6|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/04/30 17:14:55 466614] [debug] |scid:789fee15f5ccbaa6|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 17:14:55 466620] [debug] |scid:789fee15f5ccbaa6|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 17:14:55 466626] [debug] |scid:789fee15f5ccbaa6|xqc_conn_client_init_path_addr|path:0|conn_addr:addr or cid not avail|cp_addr_len:16|path_addr:addr or cid not avail|pp_addr_len:16|
[2025/04/30 17:14:55 466632] [debug] |scid:789fee15f5ccbaa6|xqc_engine_process_conn|conn:00005598F55B535C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746033295466631|
[2025/04/30 17:14:55 466637] [debug] |scid:789fee15f5ccbaa6|xqc_process_crypto_write_streams|
[2025/04/30 17:14:55 466642] [debug] |scid:789fee15f5ccbaa6|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 17:14:55 466650] [info] |scid:789fee15f5ccbaa6|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:426|sent:309|pkt_type:INIT|frame:CRYPTO |now:1746033295466649|
[2025/04/30 17:14:55 466655] [debug] |scid:789fee15f5ccbaa6|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 17:14:55 466662] [debug] |scid:789fee15f5ccbaa6|xqc_path_get_perf_class|conn:00005598F55B535C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 17:14:55 466667] [debug] |scid:789fee15f5ccbaa6|xqc_minrtt_scheduler_get_path|path srtt|conn:00005598F55B535C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 17:14:55 466672] [debug] |scid:789fee15f5ccbaa6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:426|reinj:0|path_class:2|
[2025/04/30 17:14:55 466678] [debug] |scid:789fee15f5ccbaa6|xqc_check_acked_or_dropped_pkt|conn:00005598F55B535C|pkt_num:0|size:426|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 17:14:55 466684] [debug] |scid:789fee15f5ccbaa6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 17:14:55 466795] [info] |scid:789fee15f5ccbaa6|xqc_send_packet_with_pn|<==|conn:00005598F55B535C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746033295466699|stream_id:0|stream_offset:0|
[2025/04/30 17:14:55 466808] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_packet_sent|conn:00005598F55B535C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 17:14:55 466813] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 17:14:55 466818] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:14:55 466823] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|conn:00005598F55B535C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 17:14:55 466827] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|conn:00005598F55B535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:14:55 466831] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|conn:00005598F55B535C|path:0|PNS: 2, unacked: 0|
[2025/04/30 17:14:55 466835] [debug] |scid:789fee15f5ccbaa6|xqc_timer_set|type:LOSS_DETECTION|expire:1746033296216699|now:1746033295466817|interv:749882|
[2025/04/30 17:14:55 466839] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005598F55B535C|path:0|pns:0|expire:1746033296216699|now:1746033295466817|interval:749882|pto_count:0|srtt:250000
[2025/04/30 17:14:55 466844] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 17:14:55 466850] [debug] |scid:789fee15f5ccbaa6|xqc_conn_next_wakeup_time|wakeup_time:1746033296216699|
[2025/04/30 17:14:55 466854] [debug] |scid:789fee15f5ccbaa6|xqc_engine_remove_active_queue|last_ticked_time:1746033295466631|pd_index:0|
[2025/04/30 17:14:55 466859] [debug] |scid:789fee15f5ccbaa6|xqc_engine_add_wakeup_queue|next_tick_time:1746033296216699|
[2025/04/30 17:14:55 466863] [debug] |xqc_engine_wakeup_after|wakeup:1746033296216699|now:1746033295466863|diff:749836|
[2025/04/30 17:14:55 466868] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 17:14:55 466927] [debug] |scid:789fee15f5ccbaa6|xqc_engine_remove_wakeup_queue|next_tick_time:1746033296216699|pq_index:0|
[2025/04/30 17:14:55 466933] [debug] |scid:789fee15f5ccbaa6|xqc_engine_add_active_queue|last_ticked_time:1746033295466631|
[2025/04/30 17:14:55 466942] [debug] |scid:789fee15f5ccbaa6|xqc_stream_send|blocked by no 0RTT support|
[2025/04/30 17:14:55 466946] [info] |scid:789fee15f5ccbaa6|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:00005598F55B535C|conn_state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |
[2025/04/30 17:14:55 466953] [debug] |scid:789fee15f5ccbaa6|xqc_engine_process_conn|conn:00005598F55B535C|state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |now:1746033295466953|
[2025/04/30 17:14:55 466959] [debug] |scid:789fee15f5ccbaa6|xqc_conn_next_wakeup_time|wakeup_time:1746033296216699|
[2025/04/30 17:14:55 466963] [debug] |scid:789fee15f5ccbaa6|xqc_engine_remove_active_queue|last_ticked_time:1746033295466953|pd_index:0|
[2025/04/30 17:14:55 466967] [debug] |scid:789fee15f5ccbaa6|xqc_engine_add_wakeup_queue|next_tick_time:1746033296216699|
[2025/04/30 17:14:55 466971] [debug] |xqc_engine_wakeup_after|wakeup:1746033296216699|now:1746033295466971|diff:749728|
[2025/04/30 17:14:55 466977] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 17:14:55 700927] [info] |xqc_engine_packet_process|==>|conn:00005598F55B535C|size:1280|state:C_INITIAL_SENT|recv_time:1746033295700922|
[2025/04/30 17:14:55 700959] [debug] |scid:789fee15f5ccbaa6|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 17:14:55 700977] [debug] |scid:789fee15f5ccbaa6|xqc_packet_parse_initial|success|Length:1258|
[2025/04/30 17:14:55 700994] [debug] |scid:789fee15f5ccbaa6|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 17:14:55 701002] [debug] |scid:789fee15f5ccbaa6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 17:14:55 701018] [debug] |scid:789fee15f5ccbaa6|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 17:14:55 701026] [debug] |scid:789fee15f5ccbaa6|xqc_process_frames|frame_type:0|
[2025/04/30 17:14:55 701035] [debug] |scid:789fee15f5ccbaa6|xqc_process_padding_frame|process padding|
[2025/04/30 17:14:55 701044] [debug] |scid:789fee15f5ccbaa6|xqc_process_frames|frame_type:6|
[2025/04/30 17:14:55 701054] [debug] |scid:789fee15f5ccbaa6|xqc_process_crypto_frame|level:0|
[2025/04/30 17:14:55 701062] [debug] |scid:789fee15f5ccbaa6|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 17:14:55 701069] [debug] |scid:789fee15f5ccbaa6|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|123u|
[2025/04/30 17:14:55 701448] [debug] |scid:789fee15f5ccbaa6|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 17:14:55 701456] [debug] |scid:789fee15f5ccbaa6|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 17:14:55 701462] [debug] |scid:789fee15f5ccbaa6|xqc_engine_remove_wakeup_queue|next_tick_time:1746033296216699|pq_index:0|
[2025/04/30 17:14:55 701468] [debug] |scid:789fee15f5ccbaa6|xqc_engine_add_active_queue|last_ticked_time:1746033295466953|
[2025/04/30 17:14:55 701476] [info] |scid:789fee15f5ccbaa6|xqc_conn_confirm_cid|dcid change|ori:85e2b7bdf2b468c9|new:e286aa4b|
[2025/04/30 17:14:55 701483] [info] |scid:789fee15f5ccbaa6|xqc_conn_addr_validated|Address Validated|conn:00005598F55B535C|role:0|
[2025/04/30 17:14:55 701490] [debug] |scid:789fee15f5ccbaa6|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 17:14:55 701497] [debug] |scid:789fee15f5ccbaa6|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |ack_freq:2|
[2025/04/30 17:14:55 701502] [debug] |scid:789fee15f5ccbaa6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 17:14:55 701508] [info] |scid:789fee15f5ccbaa6|xqc_conn_on_pkt_processed|====>|conn:00005598F55B535C|path:0|size:1280|pkt_type:INIT|pkt_num:1|frame:PADDING CRYPTO |recv_time:1746033295700922|dcid:789fee15f5ccbaa6|dcid_seq:0|
[2025/04/30 17:14:55 701515] [debug] |scid:789fee15f5ccbaa6|xqc_timer_set|type:PATH_IDLE|expire:1746033415700922|now:1746033295700922|interv:120000000|
[2025/04/30 17:14:55 701521] [debug] |scid:789fee15f5ccbaa6|xqc_timer_set|type:CONN_IDLE|expire:1746033415700922|now:1746033295700922|interv:120000000|
[2025/04/30 17:14:55 701526] [debug] |xqc_engine_main_logic|BEGIN|now:1746033295701526|
[2025/04/30 17:14:55 701532] [debug] |scid:789fee15f5ccbaa6|xqc_engine_process_conn|conn:00005598F55B535C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) |now:1746033295701532|
[2025/04/30 17:14:55 701539] [debug] |scid:789fee15f5ccbaa6|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 17:14:55 701545] [debug] |scid:789fee15f5ccbaa6|xqc_process_crypto_write_streams|
[2025/04/30 17:14:55 701550] [debug] |scid:789fee15f5ccbaa6|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 17:14:55 701555] [debug] |scid:789fee15f5ccbaa6|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/04/30 17:14:55 701563] [debug] |scid:789fee15f5ccbaa6|xqc_gen_ack_frame|largest_recv:1|ack_delay:641|first_ack_range:0|largest_pkt_recv_time:1746033295700922|
[2025/04/30 17:14:55 701569] [debug] |scid:789fee15f5ccbaa6|xqc_gen_ack_frame|high:1|low:1|pkt_pns:0|
[2025/04/30 17:14:55 701574] [debug] |scid:789fee15f5ccbaa6|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 17:14:55 701580] [debug] |scid:789fee15f5ccbaa6|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 17:14:55 701592] [debug] |scid:789fee15f5ccbaa6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 17:14:55 701600] [debug] |scid:789fee15f5ccbaa6|xqc_check_acked_or_dropped_pkt|conn:00005598F55B535C|pkt_num:0|size:119|pkt_type:INIT|frame:ACK |
[2025/04/30 17:14:55 701606] [debug] |scid:789fee15f5ccbaa6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 17:14:55 701656] [info] |scid:789fee15f5ccbaa6|xqc_send_packet_with_pn|<==|conn:00005598F55B535C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:1184|now:1746033295701616|stream_id:0|stream_offset:0|
[2025/04/30 17:14:55 701664] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_packet_sent|conn:00005598F55B535C|path:0|pkt_num:1|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 17:14:55 701671] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 17:14:55 701676] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 17:14:55 701683] [debug] |scid:789fee15f5ccbaa6|xqc_conn_next_wakeup_time|wakeup_time:1746033296216699|
[2025/04/30 17:14:55 701689] [debug] |scid:789fee15f5ccbaa6|xqc_engine_add_wakeup_queue|next_tick_time:1746033296216699|
[2025/04/30 17:14:55 701694] [debug] |xqc_engine_wakeup_after|wakeup:1746033296216699|now:1746033295701694|diff:515005|
[2025/04/30 17:14:55 701699] [debug] |xqc_engine_main_logic|END|now:1746033295701532|
[2025/04/30 17:14:55 701706] [debug] |xqc_engine_main_logic|BEGIN|now:1746033295701706|
[2025/04/30 17:14:55 701711] [debug] |xqc_engine_wakeup_after|wakeup:1746033296216699|now:1746033295701711|diff:514988|
[2025/04/30 17:14:55 701716] [debug] |xqc_engine_main_logic|END|now:1746033295701706|
[2025/04/30 17:14:55 900009] [info] |xqc_engine_packet_process|==>|conn:00005598F55B535C|size:747|state:C_INITIAL_RECVD|recv_time:1746033295900005|
[2025/04/30 17:14:55 900044] [debug] |scid:789fee15f5ccbaa6|xqc_packet_parse_handshake|success|Length:726|
[2025/04/30 17:14:55 900062] [debug] |scid:789fee15f5ccbaa6|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 17:14:55 900068] [debug] |scid:789fee15f5ccbaa6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 17:14:55 900079] [debug] |scid:789fee15f5ccbaa6|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/04/30 17:14:55 900087] [debug] |scid:789fee15f5ccbaa6|xqc_process_frames|frame_type:6|
[2025/04/30 17:14:55 900097] [debug] |scid:789fee15f5ccbaa6|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_RECVD|
[2025/04/30 17:14:55 900117] [debug] |scid:789fee15f5ccbaa6|xqc_engine_remove_wakeup_queue|next_tick_time:1746033296216699|pq_index:0|
[2025/04/30 17:14:55 900125] [debug] |scid:789fee15f5ccbaa6|xqc_engine_add_active_queue|last_ticked_time:1746033295701532|
[2025/04/30 17:14:55 900132] [debug] |scid:789fee15f5ccbaa6|xqc_process_crypto_frame|level:2|
[2025/04/30 17:14:55 900140] [debug] |scid:789fee15f5ccbaa6|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 17:14:55 900145] [debug] |scid:789fee15f5ccbaa6|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|704u|
[2025/04/30 17:14:55 900892] [debug] |scid:789fee15f5ccbaa6|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 17:14:55 900904] [info] |scid:789fee15f5ccbaa6|xqc_conn_tls_transport_params_cb|store sr_token with cid: 85e2b7bdf2b468c9|token:52ce52a2729e17901f8bd4764be5e303
[2025/04/30 17:14:55 900912] [debug] |scid:789fee15f5ccbaa6|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 17:14:55 900916] [warn] |scid:789fee15f5ccbaa6|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 17:14:55 901135] [debug] |scid:789fee15f5ccbaa6|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 17:14:55 901144] [debug] |scid:789fee15f5ccbaa6|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 17:14:55 901161] [debug] |scid:789fee15f5ccbaa6|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 17:14:55 901170] [debug] |scid:789fee15f5ccbaa6|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/04/30 17:14:55 901175] [debug] |scid:789fee15f5ccbaa6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/04/30 17:14:55 901180] [info] |scid:789fee15f5ccbaa6|xqc_conn_on_pkt_processed|====>|conn:00005598F55B535C|path:0|size:747|pkt_type:HSK|pkt_num:1|frame:CRYPTO |recv_time:1746033295900005|dcid:789fee15f5ccbaa6|dcid_seq:0|
[2025/04/30 17:14:55 901185] [debug] |scid:789fee15f5ccbaa6|xqc_timer_set|type:PATH_IDLE|expire:1746033415900005|now:1746033295900005|interv:120000000|
[2025/04/30 17:14:55 901190] [debug] |scid:789fee15f5ccbaa6|xqc_timer_set|type:CONN_IDLE|expire:1746033415900005|now:1746033295900005|interv:120000000|
[2025/04/30 17:14:55 901194] [debug] |xqc_engine_main_logic|BEGIN|now:1746033295901194|
[2025/04/30 17:14:55 901199] [debug] |scid:789fee15f5ccbaa6|xqc_engine_process_conn|conn:00005598F55B535C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746033295901199|
[2025/04/30 17:14:55 901205] [info] |scid:789fee15f5ccbaa6|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 17:14:55 901210] [debug] |scid:789fee15f5ccbaa6|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 17:14:55 901214] [debug] |scid:789fee15f5ccbaa6|xqc_process_crypto_write_streams|
[2025/04/30 17:14:55 901218] [debug] |scid:789fee15f5ccbaa6|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 17:14:55 901225] [info] |scid:789fee15f5ccbaa6|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:64|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746033295901225|
[2025/04/30 17:14:55 901231] [debug] |scid:789fee15f5ccbaa6|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:00005598F55B535C|
[2025/04/30 17:14:55 901239] [debug] |scid:789fee15f5ccbaa6|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:0|cwnd:137856|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 17:14:55 901246] [info] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 17:14:55 901253] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:14:55 901258] [debug] |scid:789fee15f5ccbaa6|xqc_timer_set|type:LOSS_DETECTION|expire:1746033296651258|now:1746033295901252|interv:750006|
[2025/04/30 17:14:55 901263] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005598F55B535C|path:0|pns:1|expire:1746033296651258|now:1746033295901252|interval:750006|pto_count:0|srtt:250000
[2025/04/30 17:14:55 901268] [debug] |scid:789fee15f5ccbaa6|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 17:14:55 901272] [debug] |scid:789fee15f5ccbaa6|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:00005598F55B535C|cnt:0|
[2025/04/30 17:14:55 901278] [debug] |scid:789fee15f5ccbaa6|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:786432|
[2025/04/30 17:14:55 901283] [debug] |scid:789fee15f5ccbaa6|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 17:14:55 901287] [debug] |scid:789fee15f5ccbaa6|xqc_sample_check_app_limited|path:0|applimit:1|
[2025/04/30 17:14:55 901293] [info] |scid:789fee15f5ccbaa6|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:00005598F55B535C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 17:14:55 901305] [debug] |scid:789fee15f5ccbaa6|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-55930-789fee15f5ccbaa6 p-193.167.100.100-443-e286aa4b|
[2025/04/30 17:14:55 901312] [debug] |scid:789fee15f5ccbaa6|xqc_gen_ack_frame|largest_recv:1|ack_delay:1307|first_ack_range:0|largest_pkt_recv_time:1746033295900005|
[2025/04/30 17:14:55 901320] [debug] |scid:789fee15f5ccbaa6|xqc_gen_ack_frame|high:1|low:1|pkt_pns:1|
[2025/04/30 17:14:55 901326] [debug] |scid:789fee15f5ccbaa6|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 17:14:55 901333] [debug] |scid:789fee15f5ccbaa6|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 17:14:55 901340] [debug] |scid:789fee15f5ccbaa6|xqc_path_get_perf_class|conn:00005598F55B535C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 17:14:55 901345] [debug] |scid:789fee15f5ccbaa6|xqc_minrtt_scheduler_get_path|path srtt|conn:00005598F55B535C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 17:14:55 901350] [debug] |scid:789fee15f5ccbaa6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:64|reinj:0|path_class:2|
[2025/04/30 17:14:55 901355] [debug] |scid:789fee15f5ccbaa6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 17:14:55 901360] [debug] |scid:789fee15f5ccbaa6|xqc_path_get_perf_class|conn:00005598F55B535C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 17:14:55 901364] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_can_send|l-0.0.0.0-55930-789fee15f5ccbaa6 p-193.167.100.100-443-e286aa4b |path:0|can:1|pkt_sz:30|schedule_bytes:64|inflight:0|cwnd:137856|conn:00005598F55B535C|stream_id:0|stream_offset:17|
[2025/04/30 17:14:55 901369] [debug] |scid:789fee15f5ccbaa6|xqc_minrtt_scheduler_get_path|path srtt|conn:00005598F55B535C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 17:14:55 901374] [debug] |scid:789fee15f5ccbaa6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:30|reinj:0|path_class:2|
[2025/04/30 17:14:55 901379] [debug] |scid:789fee15f5ccbaa6|xqc_check_acked_or_dropped_pkt|conn:00005598F55B535C|pkt_num:0|size:64|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 17:14:55 901384] [debug] |scid:789fee15f5ccbaa6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 17:14:55 901433] [info] |scid:789fee15f5ccbaa6|xqc_send_packet_with_pn|<==|conn:00005598F55B535C|path:0|pkt_num:0|size:64|sent:80|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746033295901392|stream_id:0|stream_offset:0|
[2025/04/30 17:14:55 901443] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_packet_sent|conn:00005598F55B535C|path:0|pkt_num:0|origin_pktnum:0|size:64|enc_size:80|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:14:55 901451] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1|
[2025/04/30 17:14:55 901458] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:14:55 901464] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|conn:00005598F55B535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:14:55 901468] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|conn:00005598F55B535C|path:0|PNS: 1, unacked: 64|
[2025/04/30 17:14:55 901472] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|conn:00005598F55B535C|path:0|PNS: 2, unacked: 0|
[2025/04/30 17:14:55 901476] [debug] |scid:789fee15f5ccbaa6|xqc_timer_set|type:LOSS_DETECTION|expire:1746033296651392|now:1746033295901458|interv:749934|
[2025/04/30 17:14:55 901487] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005598F55B535C|path:0|pns:1|expire:1746033296651392|now:1746033295901458|interval:749934|pto_count:0|srtt:250000
[2025/04/30 17:14:55 901495] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:64|
[2025/04/30 17:14:55 901503] [debug] |scid:789fee15f5ccbaa6|xqc_check_acked_or_dropped_pkt|conn:00005598F55B535C|pkt_num:0|size:31|pkt_type:HSK|frame:ACK |
[2025/04/30 17:14:55 901508] [debug] |scid:789fee15f5ccbaa6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 17:14:55 901539] [info] |scid:789fee15f5ccbaa6|xqc_send_packet_with_pn|<==|conn:00005598F55B535C|path:0|pkt_num:1|size:31|sent:47|pkt_type:HSK|frame:ACK |inflight:64|now:1746033295901515|stream_id:0|stream_offset:0|
[2025/04/30 17:14:55 901548] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_packet_sent|conn:00005598F55B535C|path:0|pkt_num:1|origin_pktnum:0|size:31|enc_size:47|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:14:55 901556] [debug] |scid:789fee15f5ccbaa6|xqc_check_acked_or_dropped_pkt|conn:00005598F55B535C|pkt_num:0|size:30|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 17:14:55 901563] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_can_send|l-0.0.0.0-55930-789fee15f5ccbaa6 p-193.167.100.100-443-e286aa4b |path:0|can:1|pkt_sz:30|schedule_bytes:0|inflight:64|cwnd:137856|conn:00005598F55B535C|stream_id:0|stream_offset:17|
[2025/04/30 17:14:55 901571] [debug] |scid:789fee15f5ccbaa6|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 17:14:55 901578] [debug] |scid:789fee15f5ccbaa6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 17:14:55 901611] [info] |scid:789fee15f5ccbaa6|xqc_send_packet_with_pn|<==|conn:00005598F55B535C|path:0|pkt_num:0|size:30|sent:46|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64|now:1746033295901587|stream_id:0|stream_offset:17|
[2025/04/30 17:14:55 901620] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_packet_sent|conn:00005598F55B535C|path:0|pkt_num:0|origin_pktnum:0|size:30|enc_size:46|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:14:55 901628] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_packet_sent|path:0|inflight:64|applimit:1|
[2025/04/30 17:14:55 901634] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:14:55 901639] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|conn:00005598F55B535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:14:55 901643] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|conn:00005598F55B535C|path:0|PNS: 1, unacked: 64|
[2025/04/30 17:14:55 901647] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|conn:00005598F55B535C|path:0|PNS: 2, unacked: 30|
[2025/04/30 17:14:55 901651] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 17:14:55 901657] [debug] |scid:789fee15f5ccbaa6|xqc_timer_set|type:LOSS_DETECTION|expire:1746033296651392|now:1746033295901634|interv:749758|
[2025/04/30 17:14:55 901664] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005598F55B535C|path:0|pns:1|expire:1746033296651392|now:1746033295901634|interval:749758|pto_count:0|srtt:250000
[2025/04/30 17:14:55 901671] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:94|
[2025/04/30 17:14:55 901678] [debug] |scid:789fee15f5ccbaa6|xqc_conn_next_wakeup_time|wakeup_time:1746033296651392|
[2025/04/30 17:14:55 901682] [debug] |scid:789fee15f5ccbaa6|xqc_engine_add_wakeup_queue|next_tick_time:1746033296651392|
[2025/04/30 17:14:55 901686] [debug] |xqc_engine_wakeup_after|wakeup:1746033296651392|now:1746033295901686|diff:749706|
[2025/04/30 17:14:55 901691] [debug] |xqc_engine_main_logic|END|now:1746033295901199|
[2025/04/30 17:14:55 901705] [info] |xqc_engine_packet_process|==>|conn:00005598F55B535C|size:747|state:ESTABED|recv_time:1746033295901704|
[2025/04/30 17:14:55 901710] [debug] |scid:789fee15f5ccbaa6|xqc_packet_parse_handshake|success|Length:726|
[2025/04/30 17:14:55 901716] [debug] |scid:789fee15f5ccbaa6|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 17:14:55 901720] [debug] |scid:789fee15f5ccbaa6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 17:14:55 901726] [debug] |scid:789fee15f5ccbaa6|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 17:14:55 901730] [debug] |scid:789fee15f5ccbaa6|xqc_process_frames|frame_type:6|
[2025/04/30 17:14:55 901735] [debug] |scid:789fee15f5ccbaa6|xqc_process_crypto_frame|level:2|
[2025/04/30 17:14:55 901741] [debug] |scid:789fee15f5ccbaa6|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 17:14:55 901749] [debug] |scid:789fee15f5ccbaa6|xqc_engine_remove_wakeup_queue|next_tick_time:1746033296651392|pq_index:0|
[2025/04/30 17:14:55 901755] [debug] |scid:789fee15f5ccbaa6|xqc_engine_add_active_queue|last_ticked_time:1746033295901199|
[2025/04/30 17:14:55 901762] [debug] |scid:789fee15f5ccbaa6|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 17:14:55 901767] [debug] |scid:789fee15f5ccbaa6|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 17:14:55 901771] [debug] |scid:789fee15f5ccbaa6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 17:14:55 901790] [info] |scid:789fee15f5ccbaa6|xqc_conn_on_pkt_processed|====>|conn:00005598F55B535C|path:0|size:747|pkt_type:HSK|pkt_num:2|frame:CRYPTO |recv_time:1746033295901704|dcid:789fee15f5ccbaa6|dcid_seq:0|
[2025/04/30 17:14:55 901795] [debug] |scid:789fee15f5ccbaa6|xqc_timer_set|type:PATH_IDLE|expire:1746033415901704|now:1746033295901704|interv:120000000|
[2025/04/30 17:14:55 901799] [debug] |scid:789fee15f5ccbaa6|xqc_timer_set|type:CONN_IDLE|expire:1746033415901704|now:1746033295901704|interv:120000000|
[2025/04/30 17:14:55 901803] [debug] |xqc_engine_main_logic|BEGIN|now:1746033295901803|
[2025/04/30 17:14:55 901807] [debug] |scid:789fee15f5ccbaa6|xqc_engine_process_conn|conn:00005598F55B535C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033295901807|
[2025/04/30 17:14:55 901812] [debug] |scid:789fee15f5ccbaa6|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 17:14:55 901817] [debug] |scid:789fee15f5ccbaa6|xqc_gen_ack_frame|largest_recv:2|ack_delay:113|first_ack_range:1|largest_pkt_recv_time:1746033295901704|
[2025/04/30 17:14:55 901823] [debug] |scid:789fee15f5ccbaa6|xqc_gen_ack_frame|high:2|low:1|pkt_pns:1|
[2025/04/30 17:14:55 901830] [debug] |scid:789fee15f5ccbaa6|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 17:14:55 901836] [debug] |scid:789fee15f5ccbaa6|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 17:14:55 901843] [debug] |scid:789fee15f5ccbaa6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 17:14:55 901849] [debug] |scid:789fee15f5ccbaa6|xqc_check_acked_or_dropped_pkt|conn:00005598F55B535C|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 17:14:55 901853] [debug] |scid:789fee15f5ccbaa6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 17:14:55 901886] [info] |scid:789fee15f5ccbaa6|xqc_send_packet_with_pn|<==|conn:00005598F55B535C|path:0|pkt_num:2|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:94|now:1746033295901859|stream_id:0|stream_offset:0|
[2025/04/30 17:14:55 901895] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_packet_sent|conn:00005598F55B535C|path:0|pkt_num:2|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:14:55 901909] [debug] |scid:789fee15f5ccbaa6|xqc_conn_next_wakeup_time|wakeup_time:1746033296651392|
[2025/04/30 17:14:55 901916] [debug] |scid:789fee15f5ccbaa6|xqc_engine_add_wakeup_queue|next_tick_time:1746033296651392|
[2025/04/30 17:14:55 901923] [debug] |xqc_engine_wakeup_after|wakeup:1746033296651392|now:1746033295901923|diff:749469|
[2025/04/30 17:14:55 901929] [debug] |xqc_engine_main_logic|END|now:1746033295901807|
[2025/04/30 17:14:55 901934] [debug] |xqc_engine_main_logic|BEGIN|now:1746033295901934|
[2025/04/30 17:14:55 901938] [debug] |xqc_engine_wakeup_after|wakeup:1746033296651392|now:1746033295901938|diff:749454|
[2025/04/30 17:14:55 901942] [debug] |xqc_engine_main_logic|END|now:1746033295901934|
[2025/04/30 17:14:55 932896] [info] |xqc_engine_packet_process|==>|conn:00005598F55B535C|size:376|state:ESTABED|recv_time:1746033295932894|
[2025/04/30 17:14:55 932915] [debug] |scid:789fee15f5ccbaa6|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:789fee15f5ccbaa6|spin_bit:0|
[2025/04/30 17:14:55 932927] [debug] |scid:789fee15f5ccbaa6|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 17:14:55 932935] [debug] |scid:789fee15f5ccbaa6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 17:14:55 932946] [debug] |scid:789fee15f5ccbaa6|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/04/30 17:14:55 932954] [debug] |scid:789fee15f5ccbaa6|xqc_process_frames|frame_type:1e|
[2025/04/30 17:14:55 932962] [debug] |scid:789fee15f5ccbaa6|xqc_process_frames|frame_type:18|
[2025/04/30 17:14:55 932969] [debug] |scid:789fee15f5ccbaa6|xqc_process_new_conn_id_frame|new_conn_id|9700020e|sr_token:88f749527f95407caf21d2de639cd1c4
[2025/04/30 17:14:55 932981] [debug] |scid:789fee15f5ccbaa6|xqc_process_frames|frame_type:18|
[2025/04/30 17:14:55 932988] [debug] |scid:789fee15f5ccbaa6|xqc_process_new_conn_id_frame|new_conn_id|edeaf5af|sr_token:f0eb040417e782d36bd5000faaa6fb78
[2025/04/30 17:14:55 932998] [debug] |scid:789fee15f5ccbaa6|xqc_process_frames|frame_type:6|
[2025/04/30 17:14:55 933007] [debug] |scid:789fee15f5ccbaa6|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 17:14:55 933016] [debug] |scid:789fee15f5ccbaa6|xqc_engine_remove_wakeup_queue|next_tick_time:1746033296651392|pq_index:0|
[2025/04/30 17:14:55 933024] [debug] |scid:789fee15f5ccbaa6|xqc_engine_add_active_queue|last_ticked_time:1746033295901807|
[2025/04/30 17:14:55 933032] [debug] |scid:789fee15f5ccbaa6|xqc_process_crypto_frame|level:3|
[2025/04/30 17:14:55 933039] [debug] |scid:789fee15f5ccbaa6|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 17:14:55 933044] [debug] |scid:789fee15f5ccbaa6|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|135u|
[2025/04/30 17:14:55 933077] [error] |scid:789fee15f5ccbaa6|xqc_ssl_new_session_cb|early data is not enabled|
[2025/04/30 17:14:55 933086] [debug] |scid:789fee15f5ccbaa6|xqc_process_frames|frame_type:18|
[2025/04/30 17:14:55 933092] [debug] |scid:789fee15f5ccbaa6|xqc_process_new_conn_id_frame|new_conn_id|f0f42a87|sr_token:6ebabc2078423fc5fdbf3814ab08de41
[2025/04/30 17:14:55 933098] [debug] |scid:789fee15f5ccbaa6|xqc_process_frames|frame_type:18|
[2025/04/30 17:14:55 933103] [debug] |scid:789fee15f5ccbaa6|xqc_process_new_conn_id_frame|new_conn_id|ccdd7c19|sr_token:e41ce52d1b66fa7f1c6befcf11e99e08
[2025/04/30 17:14:55 933109] [debug] |scid:789fee15f5ccbaa6|xqc_process_frames|frame_type:18|
[2025/04/30 17:14:55 933114] [debug] |scid:789fee15f5ccbaa6|xqc_process_new_conn_id_frame|new_conn_id|f10b00c0|sr_token:1247ad635e68642edf890aee455fd9cd
[2025/04/30 17:14:55 933119] [debug] |scid:789fee15f5ccbaa6|xqc_process_frames|frame_type:7|
[2025/04/30 17:14:55 933206] [info] |scid:789fee15f5ccbaa6|xqc_conn_handshake_confirmed|handshake confirmed|conn:00005598F55B535C|
[2025/04/30 17:14:55 933215] [debug] |scid:789fee15f5ccbaa6|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:30|cwnd:137856|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 17:14:55 933221] [info] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 17:14:55 933231] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:14:55 933237] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|conn:00005598F55B535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:14:55 933242] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|conn:00005598F55B535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:14:55 933247] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|conn:00005598F55B535C|path:0|PNS: 2, unacked: 30|
[2025/04/30 17:14:55 933252] [debug] |scid:789fee15f5ccbaa6|xqc_timer_set|type:LOSS_DETECTION|expire:1746033296677587|now:1746033295933230|interv:744357|
[2025/04/30 17:14:55 933257] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005598F55B535C|path:0|pns:2|expire:1746033296677587|now:1746033295933230|interval:744357|pto_count:0|srtt:250000
[2025/04/30 17:14:55 933263] [debug] |scid:789fee15f5ccbaa6|xqc_timer_set|type:ACK_01RTT|expire:1746033295957894|now:1746033295932894|interv:25000|
[2025/04/30 17:14:55 933270] [debug] |scid:789fee15f5ccbaa6|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033295932894|max_ack_delay:25000|
[2025/04/30 17:14:55 933276] [debug] |scid:789fee15f5ccbaa6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/04/30 17:14:55 933282] [info] |scid:789fee15f5ccbaa6|xqc_conn_on_pkt_processed|====>|conn:00005598F55B535C|path:0|size:376|pkt_type:SHORT_HEADER|pkt_num:3|frame:CRYPTO NEW_TOKEN NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746033295932894|dcid:789fee15f5ccbaa6|dcid_seq:0|
[2025/04/30 17:14:55 933287] [debug] |scid:789fee15f5ccbaa6|xqc_timer_set|type:PATH_IDLE|expire:1746033415932894|now:1746033295932894|interv:120000000|
[2025/04/30 17:14:55 933291] [debug] |scid:789fee15f5ccbaa6|xqc_timer_set|type:CONN_IDLE|expire:1746033415932894|now:1746033295932894|interv:120000000|
[2025/04/30 17:14:55 933295] [debug] |xqc_engine_main_logic|BEGIN|now:1746033295933295|
[2025/04/30 17:14:55 933300] [debug] |scid:789fee15f5ccbaa6|xqc_engine_process_conn|conn:00005598F55B535C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033295933299|
[2025/04/30 17:14:55 933305] [debug] |scid:789fee15f5ccbaa6|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 17:14:55 933310] [debug] |scid:789fee15f5ccbaa6|xqc_process_crypto_write_streams|
[2025/04/30 17:14:55 933314] [debug] |scid:789fee15f5ccbaa6|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 17:14:55 933317] [debug] |scid:789fee15f5ccbaa6|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 17:14:55 933328] [debug] |scid:789fee15f5ccbaa6|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:ffcebadadde7cff4|sr_token:a0c1d118fc7f0000f7a18df298550000|seq_num:1
[2025/04/30 17:14:55 933336] [debug] |scid:789fee15f5ccbaa6|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:a4d9a492fa3a0de6|sr_token:a0c1d118fc7f0000f7a18df298550000|seq_num:2
[2025/04/30 17:14:55 933341] [debug] |scid:789fee15f5ccbaa6|xqc_path_get_perf_class|conn:00005598F55B535C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 17:14:55 933345] [debug] |scid:789fee15f5ccbaa6|xqc_minrtt_scheduler_get_path|path srtt|conn:00005598F55B535C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 17:14:55 933350] [debug] |scid:789fee15f5ccbaa6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 17:14:55 933357] [debug] |scid:789fee15f5ccbaa6|xqc_path_get_perf_class|conn:00005598F55B535C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 17:14:55 933362] [debug] |scid:789fee15f5ccbaa6|xqc_minrtt_scheduler_get_path|path srtt|conn:00005598F55B535C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 17:14:55 933366] [debug] |scid:789fee15f5ccbaa6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 17:14:55 933371] [debug] |scid:789fee15f5ccbaa6|xqc_check_acked_or_dropped_pkt|conn:00005598F55B535C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 17:14:55 933376] [debug] |scid:789fee15f5ccbaa6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 17:14:55 933417] [info] |scid:789fee15f5ccbaa6|xqc_send_packet_with_pn|<==|conn:00005598F55B535C|path:0|pkt_num:1|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:30|now:1746033295933383|stream_id:0|stream_offset:0|
[2025/04/30 17:14:55 933427] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_packet_sent|conn:00005598F55B535C|path:0|pkt_num:1|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:14:55 933434] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_packet_sent|path:0|inflight:30|applimit:1|
[2025/04/30 17:14:55 933441] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:14:55 933448] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|conn:00005598F55B535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:14:55 933454] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|conn:00005598F55B535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:14:55 933458] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|conn:00005598F55B535C|path:0|PNS: 2, unacked: 67|
[2025/04/30 17:14:55 933462] [debug] |scid:789fee15f5ccbaa6|xqc_timer_set|type:LOSS_DETECTION|expire:1746033296709383|now:1746033295933441|interv:775942|
[2025/04/30 17:14:55 933466] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005598F55B535C|path:0|pns:2|expire:1746033296709383|now:1746033295933441|interval:775942|pto_count:0|srtt:250000
[2025/04/30 17:14:55 933471] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:67|
[2025/04/30 17:14:55 933476] [debug] |scid:789fee15f5ccbaa6|xqc_check_acked_or_dropped_pkt|conn:00005598F55B535C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 17:14:55 933480] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:2-3|next_skip_chance:1746033298258480|current_time:1746033295933480|
[2025/04/30 17:14:55 933485] [debug] |scid:789fee15f5ccbaa6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 17:14:55 933518] [info] |scid:789fee15f5ccbaa6|xqc_send_packet_with_pn|<==|conn:00005598F55B535C|path:0|pkt_num:4|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:67|now:1746033295933491|stream_id:0|stream_offset:0|
[2025/04/30 17:14:55 933527] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_packet_sent|conn:00005598F55B535C|path:0|pkt_num:4|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:14:55 933535] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_packet_sent|path:0|inflight:67|applimit:1|
[2025/04/30 17:14:55 933540] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:14:55 933552] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|conn:00005598F55B535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:14:55 933556] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|conn:00005598F55B535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:14:55 933560] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|conn:00005598F55B535C|path:0|PNS: 2, unacked: 104|
[2025/04/30 17:14:55 933564] [debug] |scid:789fee15f5ccbaa6|xqc_timer_set|type:LOSS_DETECTION|expire:1746033296709491|now:1746033295933540|interv:775951|
[2025/04/30 17:14:55 933568] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005598F55B535C|path:0|pns:2|expire:1746033296709491|now:1746033295933540|interval:775951|pto_count:0|srtt:250000
[2025/04/30 17:14:55 933572] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:104|
[2025/04/30 17:14:55 933577] [debug] |scid:789fee15f5ccbaa6|xqc_conn_next_wakeup_time|wakeup_time:1746033295957894|
[2025/04/30 17:14:55 933581] [debug] |scid:789fee15f5ccbaa6|xqc_engine_add_wakeup_queue|next_tick_time:1746033295957894|
[2025/04/30 17:14:55 933585] [debug] |xqc_engine_wakeup_after|wakeup:1746033295957894|now:1746033295933585|diff:24309|
[2025/04/30 17:14:55 933590] [debug] |xqc_engine_main_logic|END|now:1746033295933299|
[2025/04/30 17:14:55 933595] [debug] |xqc_engine_main_logic|BEGIN|now:1746033295933595|
[2025/04/30 17:14:55 933599] [debug] |xqc_engine_wakeup_after|wakeup:1746033295957894|now:1746033295933599|diff:24295|
[2025/04/30 17:14:55 933603] [debug] |xqc_engine_main_logic|END|now:1746033295933595|
[2025/04/30 17:14:55 958028] [debug] |xqc_engine_main_logic|BEGIN|now:1746033295958028|
[2025/04/30 17:14:55 958040] [debug] |scid:789fee15f5ccbaa6|xqc_engine_remove_wakeup_queue|next_tick_time:1746033295957894|pq_index:0|
[2025/04/30 17:14:55 958045] [debug] |scid:789fee15f5ccbaa6|xqc_engine_add_active_queue|last_ticked_time:1746033295933299|
[2025/04/30 17:14:55 958050] [debug] |scid:789fee15f5ccbaa6|xqc_engine_process_conn|conn:00005598F55B535C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033295958049|
[2025/04/30 17:14:55 958055] [debug] |scid:789fee15f5ccbaa6|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746033295957894|now:1746033295958049|
[2025/04/30 17:14:55 958059] [debug] |scid:789fee15f5ccbaa6|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 17:14:55 958063] [debug] |scid:789fee15f5ccbaa6|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746033295957894|now:1746033295958049|
[2025/04/30 17:14:55 958067] [debug] |scid:789fee15f5ccbaa6|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 17:14:55 958073] [debug] |scid:789fee15f5ccbaa6|xqc_gen_ack_frame|largest_recv:3|ack_delay:25179|first_ack_range:0|largest_pkt_recv_time:1746033295932894|
[2025/04/30 17:14:55 958078] [debug] |scid:789fee15f5ccbaa6|xqc_gen_ack_frame|high:3|low:3|pkt_pns:2|
[2025/04/30 17:14:55 958082] [debug] |scid:789fee15f5ccbaa6|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 17:14:55 958086] [debug] |scid:789fee15f5ccbaa6|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 17:14:55 958091] [debug] |scid:789fee15f5ccbaa6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 17:14:55 958096] [debug] |scid:789fee15f5ccbaa6|xqc_check_acked_or_dropped_pkt|conn:00005598F55B535C|pkt_num:0|size:15|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 17:14:55 958101] [debug] |scid:789fee15f5ccbaa6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 17:14:55 958139] [info] |scid:789fee15f5ccbaa6|xqc_send_packet_with_pn|<==|conn:00005598F55B535C|path:0|pkt_num:5|size:15|sent:31|pkt_type:SHORT_HEADER|frame:ACK |inflight:104|now:1746033295958109|stream_id:0|stream_offset:0|
[2025/04/30 17:14:55 958156] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_packet_sent|conn:00005598F55B535C|path:0|pkt_num:5|origin_pktnum:0|size:15|enc_size:31|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:14:55 958165] [debug] |scid:789fee15f5ccbaa6|xqc_conn_next_wakeup_time|wakeup_time:1746033296709491|
[2025/04/30 17:14:55 958172] [debug] |scid:789fee15f5ccbaa6|xqc_engine_add_wakeup_queue|next_tick_time:1746033296709491|
[2025/04/30 17:14:55 958177] [debug] |xqc_engine_wakeup_after|wakeup:1746033296709491|now:1746033295958177|diff:751314|
[2025/04/30 17:14:55 958181] [debug] |xqc_engine_main_logic|END|now:1746033295958049|
[2025/04/30 17:14:55 964080] [info] |xqc_engine_packet_process|==>|conn:00005598F55B535C|size:34|state:ESTABED|recv_time:1746033295964078|
[2025/04/30 17:14:55 964094] [debug] |scid:789fee15f5ccbaa6|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ffcebadadde7cff4|spin_bit:0|
[2025/04/30 17:14:55 964102] [debug] |scid:789fee15f5ccbaa6|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 17:14:55 964108] [debug] |scid:789fee15f5ccbaa6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 17:14:55 964114] [debug] |scid:789fee15f5ccbaa6|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/04/30 17:14:55 964118] [debug] |scid:789fee15f5ccbaa6|xqc_process_frames|frame_type:2|
[2025/04/30 17:14:55 964123] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_ack_received|conn:00005598F55B535C|path:0|pkt_num:1|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 17:14:55 964128] [debug] |scid:789fee15f5ccbaa6|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:67|prior_delivered:0|prior_time:1746033295901392|is_app_limited:1|send_elapse:31991|ack_elapse:62686|ctl_first_sent_time:1746033295933383|lagest_ack_time:1746033295964078|curr_delivered:37|
[2025/04/30 17:14:55 964133] [debug] |scid:789fee15f5ccbaa6|xqc_update_sample|sampler_sent_time_update:1746033295933383|
[2025/04/30 17:14:55 964138] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 17:14:55 964143] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_update_rtt|before update rtt|conn:00005598F55B535C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:30695|ack_delay:56|
[2025/04/30 17:14:55 964151] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_update_rtt|l-0.0.0.0-55930-789fee15f5ccbaa6 p-193.167.100.100-443-e286aa4b |after update rtt|conn:00005598F55B535C|srtt:30695|rttvar:15347|minrtt:30695|latest_rtt:30695|ack_delay:56|
[2025/04/30 17:14:55 964158] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 17:14:55 964166] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:18446744073709551615|po_sent_time:1746033295901587|lost_send_time:1746033295929547|loss_delay:34531|frame:STREAM |repair:128|
[2025/04/30 17:14:55 964173] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746033295901587u|
[2025/04/30 17:14:55 964180] [stats] |scid:789fee15f5ccbaa6|xqc_send_ctl_detect_lost|l-0.0.0.0-55930-789fee15f5ccbaa6 p-193.167.100.100-443-e286aa4b |lost interval:1746033295964078|lost_count:1|send_count:6|pkt_num:0|po_send_time:1746033295901587|srtt:30695|cwnd:137856|bw:0|conn_life:497857|now:125000|last_lost_time:497857|
[2025/04/30 17:14:55 964187] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 17:14:55 964194] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|srtt:30695|rtt_var:15347|pto_duration:92083|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:14:55 964201] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|conn:00005598F55B535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:14:55 964213] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|conn:00005598F55B535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:14:55 964220] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|conn:00005598F55B535C|path:0|PNS: 2, unacked: 37|
[2025/04/30 17:14:55 964226] [debug] |scid:789fee15f5ccbaa6|xqc_timer_set|type:LOSS_DETECTION|expire:1746033296051574|now:1746033295964193|interv:87381|
[2025/04/30 17:14:55 964232] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005598F55B535C|path:0|pns:2|expire:1746033296051574|now:1746033295964193|interval:87381|pto_count:0|srtt:30695
[2025/04/30 17:14:55 964240] [debug] |scid:789fee15f5ccbaa6|xqc_generate_sample|sampler: send_elapse 31991, ack_elapse 62686, delivered 37|rate 590|lost 1|
[2025/04/30 17:14:55 964248] [debug] |scid:789fee15f5ccbaa6|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 17:14:55 964255] [debug] |scid:789fee15f5ccbaa6|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (590) in round 1|
[2025/04/30 17:14:55 964261] [debug] |scid:789fee15f5ccbaa6|xqc_bbr_update_min_rtt|probertt expire|rtt:30695, old_rtt:2147483647|
[2025/04/30 17:14:55 964267] [debug] |scid:789fee15f5ccbaa6|xqc_bbr_update_min_rtt|minrtt expire|rtt:30695, old_rtt:2147483647|
[2025/04/30 17:14:55 964274] [debug] |scid:789fee15f5ccbaa6|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:74|
[2025/04/30 17:14:55 964279] [debug] |scid:789fee15f5ccbaa6|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:1|acked:37|po_sent_time:1746033295933383|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:37|
[2025/04/30 17:14:55 964287] [debug] |scid:789fee15f5ccbaa6|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:1|acked:37|po_sent_time:1746033295933383|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:37|
[2025/04/30 17:14:55 964294] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_ack_received|l-0.0.0.0-55930-789fee15f5ccbaa6 p-193.167.100.100-443-e286aa4b |bbr on ack|mode:0|pacing_rate:12956979|bw:590|cwnd:137893|full_bw_reached:0|inflight:37|srtt:30695|latest_rtt:30695|min_rtt:30695|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 17:14:55 964299] [debug] |scid:789fee15f5ccbaa6|xqc_process_frames|frame_type:19|
[2025/04/30 17:14:55 964304] [debug] |scid:789fee15f5ccbaa6|xqc_conn_set_cid_retired_ts|retired|cid:789fee15f5ccbaa6|seq:0|len:8|
[2025/04/30 17:14:55 964308] [debug] |scid:789fee15f5ccbaa6|xqc_timer_set|type:RETIRE_CID|expire:1746033296315557|now:1746033295964308|interv:351249|
[2025/04/30 17:14:55 964313] [debug] |scid:789fee15f5ccbaa6|xqc_process_retire_conn_id_frame|switch scid to 1|
[2025/04/30 17:14:55 964317] [debug] |scid:789fee15f5ccbaa6|xqc_timer_set|type:ACK_01RTT|expire:1746033295989078|now:1746033295964078|interv:25000|
[2025/04/30 17:14:55 964322] [debug] |scid:789fee15f5ccbaa6|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033295964078|max_ack_delay:25000|
[2025/04/30 17:14:55 964327] [debug] |scid:789fee15f5ccbaa6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/04/30 17:14:55 964331] [info] |scid:789fee15f5ccbaa6|xqc_conn_on_pkt_processed|====>|conn:00005598F55B535C|path:0|size:34|pkt_type:SHORT_HEADER|pkt_num:4|frame:ACK RETIRE_CONNECTION_ID |recv_time:1746033295964078|dcid:ffcebadadde7cff4|dcid_seq:1|
[2025/04/30 17:14:55 964336] [debug] |scid:789fee15f5ccbaa6|xqc_timer_set|type:PATH_IDLE|expire:1746033415964078|now:1746033295964078|interv:120000000|
[2025/04/30 17:14:55 964340] [debug] |scid:789fee15f5ccbaa6|xqc_timer_set|type:CONN_IDLE|expire:1746033415964078|now:1746033295964078|interv:120000000|
[2025/04/30 17:14:55 964349] [debug] |scid:789fee15f5ccbaa6|xqc_engine_remove_wakeup_queue|next_tick_time:1746033296709491|pq_index:0|
[2025/04/30 17:14:55 964353] [debug] |scid:789fee15f5ccbaa6|xqc_engine_add_active_queue|last_ticked_time:1746033295958049|
[2025/04/30 17:14:55 964357] [debug] |xqc_engine_main_logic|BEGIN|now:1746033295964357|
[2025/04/30 17:14:55 964362] [debug] |scid:789fee15f5ccbaa6|xqc_engine_process_conn|conn:00005598F55B535C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033295964361|
[2025/04/30 17:14:55 964375] [debug] |scid:789fee15f5ccbaa6|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:7ba0d63400711265|sr_token:00000000000000000000000000000000|seq_num:3
[2025/04/30 17:14:55 964380] [debug] |scid:789fee15f5ccbaa6|xqc_path_get_perf_class|conn:00005598F55B535C|path_id:0|path_srtt:30695|min_srtt:30695|path_bw:590|loss_rate:0.00|path_pto:0|
[2025/04/30 17:14:55 964385] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_can_send|l-0.0.0.0-55930-789fee15f5ccbaa6 p-193.167.100.100-443-e286aa4b |path:0|can:1|pkt_sz:30|schedule_bytes:0|inflight:37|cwnd:137893|conn:00005598F55B535C|stream_id:0|stream_offset:17|
[2025/04/30 17:14:55 964389] [debug] |scid:789fee15f5ccbaa6|xqc_minrtt_scheduler_get_path|path srtt|conn:00005598F55B535C|path_id:0|path_srtt:30695|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 17:14:55 964394] [debug] |scid:789fee15f5ccbaa6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:30|reinj:0|path_class:2|
[2025/04/30 17:14:55 964399] [debug] |scid:789fee15f5ccbaa6|xqc_path_get_perf_class|conn:00005598F55B535C|path_id:0|path_srtt:30695|min_srtt:30695|path_bw:590|loss_rate:0.00|path_pto:0|
[2025/04/30 17:14:55 964403] [debug] |scid:789fee15f5ccbaa6|xqc_minrtt_scheduler_get_path|path srtt|conn:00005598F55B535C|path_id:0|path_srtt:30695|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 17:14:55 964408] [debug] |scid:789fee15f5ccbaa6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 17:14:55 964412] [debug] |scid:789fee15f5ccbaa6|xqc_check_acked_or_dropped_pkt|conn:00005598F55B535C|pkt_num:0|size:30|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 17:14:55 964416] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_can_send|l-0.0.0.0-55930-789fee15f5ccbaa6 p-193.167.100.100-443-e286aa4b |path:0|can:1|pkt_sz:30|schedule_bytes:0|inflight:37|cwnd:137893|conn:00005598F55B535C|stream_id:0|stream_offset:17|
[2025/04/30 17:14:55 964421] [debug] |scid:789fee15f5ccbaa6|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 17:14:55 964425] [debug] |scid:789fee15f5ccbaa6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 17:14:55 964463] [info] |scid:789fee15f5ccbaa6|xqc_send_packet_with_pn|<==|conn:00005598F55B535C|path:0|pkt_num:6|size:30|sent:46|pkt_type:SHORT_HEADER|frame:STREAM |inflight:37|now:1746033295964432|stream_id:0|stream_offset:17|
[2025/04/30 17:14:55 964472] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_packet_sent|conn:00005598F55B535C|path:0|pkt_num:6|origin_pktnum:0|size:30|enc_size:46|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 17:14:55 964480] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_packet_sent|path:0|inflight:37|applimit:0|
[2025/04/30 17:14:55 964486] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|srtt:30695|rtt_var:15347|pto_duration:92083|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:14:55 964494] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|conn:00005598F55B535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:14:55 964499] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|conn:00005598F55B535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:14:55 964502] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|conn:00005598F55B535C|path:0|PNS: 2, unacked: 67|
[2025/04/30 17:14:55 964511] [debug] |scid:789fee15f5ccbaa6|xqc_timer_set|type:LOSS_DETECTION|expire:1746033296082515|now:1746033295964486|interv:118029|
[2025/04/30 17:14:55 964515] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005598F55B535C|path:0|pns:2|expire:1746033296082515|now:1746033295964486|interval:118029|pto_count:0|srtt:30695
[2025/04/30 17:14:55 964520] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137893|inflight:67|
[2025/04/30 17:14:55 964525] [debug] |scid:789fee15f5ccbaa6|xqc_check_acked_or_dropped_pkt|conn:00005598F55B535C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 17:14:55 964529] [debug] |scid:789fee15f5ccbaa6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 17:14:55 964559] [info] |scid:789fee15f5ccbaa6|xqc_send_packet_with_pn|<==|conn:00005598F55B535C|path:0|pkt_num:7|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:67|now:1746033295964536|stream_id:0|stream_offset:0|
[2025/04/30 17:14:55 964567] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_packet_sent|conn:00005598F55B535C|path:0|pkt_num:7|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:14:55 964575] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_packet_sent|path:0|inflight:67|applimit:0|
[2025/04/30 17:14:55 964581] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|srtt:30695|rtt_var:15347|pto_duration:92083|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:14:55 964588] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|conn:00005598F55B535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:14:55 964592] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|conn:00005598F55B535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:14:55 964596] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|conn:00005598F55B535C|path:0|PNS: 2, unacked: 104|
[2025/04/30 17:14:55 964600] [debug] |scid:789fee15f5ccbaa6|xqc_timer_set|type:LOSS_DETECTION|expire:1746033296082619|now:1746033295964581|interv:118038|
[2025/04/30 17:14:55 964604] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005598F55B535C|path:0|pns:2|expire:1746033296082619|now:1746033295964581|interval:118038|pto_count:0|srtt:30695
[2025/04/30 17:14:55 964609] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137893|inflight:104|
[2025/04/30 17:14:55 964613] [debug] |scid:789fee15f5ccbaa6|xqc_conn_next_wakeup_time|wakeup_time:1746033295989078|
[2025/04/30 17:14:55 964618] [debug] |scid:789fee15f5ccbaa6|xqc_engine_add_wakeup_queue|next_tick_time:1746033295989078|
[2025/04/30 17:14:55 964622] [debug] |xqc_engine_wakeup_after|wakeup:1746033295989078|now:1746033295964622|diff:24456|
[2025/04/30 17:14:55 964626] [debug] |xqc_engine_main_logic|END|now:1746033295964361|
[2025/04/30 17:14:55 964634] [info] |xqc_engine_packet_process|==>|conn:00005598F55B535C|size:34|state:ESTABED|recv_time:1746033295964634|
[2025/04/30 17:14:55 964639] [debug] |scid:789fee15f5ccbaa6|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ffcebadadde7cff4|spin_bit:0|
[2025/04/30 17:14:55 964645] [debug] |scid:789fee15f5ccbaa6|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 17:14:55 964649] [debug] |scid:789fee15f5ccbaa6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 17:14:55 964654] [debug] |scid:789fee15f5ccbaa6|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 17:14:55 964658] [debug] |scid:789fee15f5ccbaa6|xqc_process_frames|frame_type:2|
[2025/04/30 17:14:55 964663] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_ack_received|conn:00005598F55B535C|path:0|pkt_num:4|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 17:14:55 964672] [debug] |scid:789fee15f5ccbaa6|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:104|prior_delivered:0|prior_time:1746033295901392|is_app_limited:1|send_elapse:32099|ack_elapse:63242|ctl_first_sent_time:1746033295933491|lagest_ack_time:1746033295964634|curr_delivered:74|
[2025/04/30 17:14:55 964677] [debug] |scid:789fee15f5ccbaa6|xqc_update_sample|sampler_sent_time_update:1746033295933491|
[2025/04/30 17:14:55 964682] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 17:14:55 964686] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_update_rtt|before update rtt|conn:00005598F55B535C|srtt:30695|rttvar:15347|minrtt:30695|latest_rtt:31143|ack_delay:72|
[2025/04/30 17:14:55 964690] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_update_rtt|l-0.0.0.0-55930-789fee15f5ccbaa6 p-193.167.100.100-443-e286aa4b |after update rtt|conn:00005598F55B535C|srtt:30742|rttvar:11605|minrtt:30695|latest_rtt:31143|ack_delay:72|
[2025/04/30 17:14:55 964694] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 17:14:55 964698] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 17:14:55 964703] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 17:14:55 964707] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|srtt:30742|rtt_var:11605|pto_duration:77162|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:14:55 964711] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|conn:00005598F55B535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:14:55 964715] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|conn:00005598F55B535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:14:55 964719] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|conn:00005598F55B535C|path:0|PNS: 2, unacked: 67|
[2025/04/30 17:14:55 964723] [debug] |scid:789fee15f5ccbaa6|xqc_timer_set|type:LOSS_DETECTION|expire:1746033296067698|now:1746033295964706|interv:102992|
[2025/04/30 17:14:55 964727] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005598F55B535C|path:0|pns:2|expire:1746033296067698|now:1746033295964706|interval:102992|pto_count:0|srtt:30742
[2025/04/30 17:14:55 964731] [debug] |scid:789fee15f5ccbaa6|xqc_generate_sample|sampler: send_elapse 32099, ack_elapse 63242, delivered 74|rate 1170|lost 1|
[2025/04/30 17:14:55 964735] [debug] |scid:789fee15f5ccbaa6|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1170) in round 1|
[2025/04/30 17:14:55 964739] [debug] |scid:789fee15f5ccbaa6|xqc_bbr_update_min_rtt|minrtt expire|rtt:30695, old_rtt:30695|
[2025/04/30 17:14:55 964744] [debug] |scid:789fee15f5ccbaa6|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:148|
[2025/04/30 17:14:55 964748] [debug] |scid:789fee15f5ccbaa6|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137893|packet_lost:0|acked:37|po_sent_time:1746033295933491|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:37|
[2025/04/30 17:14:55 964752] [debug] |scid:789fee15f5ccbaa6|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137893|packet_lost:0|acked:37|po_sent_time:1746033295933491|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:37|
[2025/04/30 17:14:55 964757] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_ack_received|l-0.0.0.0-55930-789fee15f5ccbaa6 p-193.167.100.100-443-e286aa4b |bbr on ack|mode:0|pacing_rate:12956979|bw:1170|cwnd:137930|full_bw_reached:0|inflight:67|srtt:30742|latest_rtt:31143|min_rtt:30695|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 17:14:55 964762] [stats] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_ack_received|l-0.0.0.0-55930-789fee15f5ccbaa6 p-193.167.100.100-443-e286aa4b |bandwidth change record|bw_before:590|bw_after:1170|srtt:30742|cwnd:137930|
[2025/04/30 17:14:55 964770] [debug] |scid:789fee15f5ccbaa6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 17:14:55 964796] [info] |scid:789fee15f5ccbaa6|xqc_conn_on_pkt_processed|====>|conn:00005598F55B535C|path:0|size:34|pkt_type:SHORT_HEADER|pkt_num:5|frame:ACK |recv_time:1746033295964634|dcid:ffcebadadde7cff4|dcid_seq:1|
[2025/04/30 17:14:55 964801] [debug] |scid:789fee15f5ccbaa6|xqc_timer_set|type:PATH_IDLE|expire:1746033415964634|now:1746033295964634|interv:120000000|
[2025/04/30 17:14:55 964805] [debug] |scid:789fee15f5ccbaa6|xqc_timer_set|type:CONN_IDLE|expire:1746033415964634|now:1746033295964634|interv:120000000|
[2025/04/30 17:14:55 964809] [debug] |scid:789fee15f5ccbaa6|xqc_engine_remove_wakeup_queue|next_tick_time:1746033295989078|pq_index:0|
[2025/04/30 17:14:55 964813] [debug] |scid:789fee15f5ccbaa6|xqc_engine_add_active_queue|last_ticked_time:1746033295964361|
[2025/04/30 17:14:55 964817] [debug] |xqc_engine_main_logic|BEGIN|now:1746033295964817|
[2025/04/30 17:14:55 964822] [debug] |scid:789fee15f5ccbaa6|xqc_engine_process_conn|conn:00005598F55B535C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033295964821|
[2025/04/30 17:14:55 964828] [debug] |scid:789fee15f5ccbaa6|xqc_conn_next_wakeup_time|wakeup_time:1746033295989078|
[2025/04/30 17:14:55 964832] [debug] |scid:789fee15f5ccbaa6|xqc_engine_add_wakeup_queue|next_tick_time:1746033295989078|
[2025/04/30 17:14:55 964836] [debug] |xqc_engine_wakeup_after|wakeup:1746033295989078|now:1746033295964836|diff:24242|
[2025/04/30 17:14:55 964840] [debug] |xqc_engine_main_logic|END|now:1746033295964821|
[2025/04/30 17:14:55 964845] [debug] |xqc_engine_main_logic|BEGIN|now:1746033295964845|
[2025/04/30 17:14:55 964849] [debug] |xqc_engine_wakeup_after|wakeup:1746033295989078|now:1746033295964849|diff:24229|
[2025/04/30 17:14:55 964853] [debug] |xqc_engine_main_logic|END|now:1746033295964845|
[2025/04/30 17:14:55 988299] [debug] |xqc_engine_main_logic|BEGIN|now:1746033295988299|
[2025/04/30 17:14:55 988312] [debug] |xqc_engine_wakeup_after|wakeup:1746033295989078|now:1746033295988312|diff:766|
[2025/04/30 17:14:55 988317] [debug] |xqc_engine_main_logic|END|now:1746033295988299|
[2025/04/30 17:14:55 990443] [debug] |xqc_engine_main_logic|BEGIN|now:1746033295990442|
[2025/04/30 17:14:55 990450] [debug] |scid:789fee15f5ccbaa6|xqc_engine_remove_wakeup_queue|next_tick_time:1746033295989078|pq_index:0|
[2025/04/30 17:14:55 990454] [debug] |scid:789fee15f5ccbaa6|xqc_engine_add_active_queue|last_ticked_time:1746033295964821|
[2025/04/30 17:14:55 990460] [debug] |scid:789fee15f5ccbaa6|xqc_engine_process_conn|conn:00005598F55B535C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033295990458|
[2025/04/30 17:14:55 990465] [debug] |scid:789fee15f5ccbaa6|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746033295989078|now:1746033295990458|
[2025/04/30 17:14:55 990469] [debug] |scid:789fee15f5ccbaa6|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 17:14:55 990473] [debug] |scid:789fee15f5ccbaa6|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746033295989078|now:1746033295990458|
[2025/04/30 17:14:55 990477] [debug] |scid:789fee15f5ccbaa6|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 17:14:55 990482] [debug] |scid:789fee15f5ccbaa6|xqc_gen_ack_frame|largest_recv:5|ack_delay:26404|first_ack_range:2|largest_pkt_recv_time:1746033295964078|
[2025/04/30 17:14:55 990487] [debug] |scid:789fee15f5ccbaa6|xqc_gen_ack_frame|high:5|low:3|pkt_pns:2|
[2025/04/30 17:14:55 990491] [debug] |scid:789fee15f5ccbaa6|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:4|frame_largest_recv:5|
[2025/04/30 17:14:55 990501] [debug] |scid:789fee15f5ccbaa6|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 17:14:55 990506] [debug] |scid:789fee15f5ccbaa6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 17:14:55 990511] [debug] |scid:789fee15f5ccbaa6|xqc_check_acked_or_dropped_pkt|conn:00005598F55B535C|pkt_num:0|size:15|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 17:14:55 990516] [debug] |scid:789fee15f5ccbaa6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 17:14:55 990553] [info] |scid:789fee15f5ccbaa6|xqc_send_packet_with_pn|<==|conn:00005598F55B535C|path:0|pkt_num:8|size:15|sent:31|pkt_type:SHORT_HEADER|frame:ACK |inflight:67|now:1746033295990524|stream_id:0|stream_offset:0|
[2025/04/30 17:14:55 990559] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_packet_sent|conn:00005598F55B535C|path:0|pkt_num:8|origin_pktnum:0|size:15|enc_size:31|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:14:55 990564] [debug] |scid:789fee15f5ccbaa6|xqc_conn_next_wakeup_time|wakeup_time:1746033296067698|
[2025/04/30 17:14:55 990568] [debug] |scid:789fee15f5ccbaa6|xqc_engine_add_wakeup_queue|next_tick_time:1746033296067698|
[2025/04/30 17:14:55 990572] [debug] |xqc_engine_wakeup_after|wakeup:1746033296067698|now:1746033295990572|diff:77126|
[2025/04/30 17:14:55 990577] [debug] |xqc_engine_main_logic|END|now:1746033295990458|
[2025/04/30 17:14:56 069077] [debug] |xqc_engine_main_logic|BEGIN|now:1746033296069077|
[2025/04/30 17:14:56 069092] [debug] |scid:789fee15f5ccbaa6|xqc_engine_remove_wakeup_queue|next_tick_time:1746033296067698|pq_index:0|
[2025/04/30 17:14:56 069097] [debug] |scid:789fee15f5ccbaa6|xqc_engine_add_active_queue|last_ticked_time:1746033295990458|
[2025/04/30 17:14:56 069102] [debug] |scid:789fee15f5ccbaa6|xqc_engine_process_conn|conn:00005598F55B535C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033296069101|
[2025/04/30 17:14:56 069108] [debug] |scid:789fee15f5ccbaa6|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746033296067698|now:1746033296069101|
[2025/04/30 17:14:56 069112] [debug] |scid:789fee15f5ccbaa6|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 17:14:56 069116] [debug] |scid:789fee15f5ccbaa6|xqc_timer_loss_detection_timeout|send Probe pkts|conn:00005598F55B535C|path:0|bytes_in_flight:67|
[2025/04/30 17:14:56 069121] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|srtt:30742|rtt_var:11605|pto_duration:77162|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:14:56 069126] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|conn:00005598F55B535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:14:56 069130] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|conn:00005598F55B535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:14:56 069134] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|conn:00005598F55B535C|path:0|PNS: 2, unacked: 67|
[2025/04/30 17:14:56 069138] [debug] |scid:789fee15f5ccbaa6|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 17:14:56 069143] [debug] |scid:789fee15f5ccbaa6|xqc_conn_send_probe_pkt|conn:00005598F55B535C|path:0|pkt_num:0|size:30|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 17:14:56 069149] [debug] |scid:789fee15f5ccbaa6|xqc_conn_send_probe_pkt|conn:00005598F55B535C|path:0|pkt_num:6|size:30|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 17:14:56 069155] [debug] |scid:789fee15f5ccbaa6|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:00005598F55B535C|pto_count:1
[2025/04/30 17:14:56 069159] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|srtt:30742|rtt_var:11605|pto_duration:154324|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 17:14:56 069172] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|conn:00005598F55B535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:14:56 069176] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|conn:00005598F55B535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:14:56 069180] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|conn:00005598F55B535C|path:0|PNS: 2, unacked: 37|
[2025/04/30 17:14:56 069184] [debug] |scid:789fee15f5ccbaa6|xqc_timer_set|type:LOSS_DETECTION|expire:1746033296170860|now:1746033296069159|interv:101701|
[2025/04/30 17:14:56 069188] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005598F55B535C|path:0|pns:2|expire:1746033296170860|now:1746033296069159|interval:101701|pto_count:1|srtt:30742
[2025/04/30 17:14:56 069195] [debug] |scid:789fee15f5ccbaa6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 17:14:56 069200] [debug] |scid:789fee15f5ccbaa6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 17:14:56 069205] [debug] |scid:789fee15f5ccbaa6|xqc_check_acked_or_dropped_pkt|conn:00005598F55B535C|pkt_num:0|size:30|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 17:14:56 069210] [debug] |scid:789fee15f5ccbaa6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 17:14:56 069259] [info] |scid:789fee15f5ccbaa6|xqc_send_packet_with_pn|<==|conn:00005598F55B535C|path:0|pkt_num:9|size:30|sent:46|pkt_type:SHORT_HEADER|frame:STREAM |inflight:37|now:1746033296069220|stream_id:0|stream_offset:17|
[2025/04/30 17:14:56 069266] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_packet_sent|conn:00005598F55B535C|path:0|pkt_num:9|origin_pktnum:0|size:30|enc_size:46|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:14:56 069271] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_packet_sent|path:0|inflight:37|applimit:0|
[2025/04/30 17:14:56 069276] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|srtt:30742|rtt_var:11605|pto_duration:154324|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 17:14:56 069280] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|conn:00005598F55B535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:14:56 069284] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|conn:00005598F55B535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:14:56 069288] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|conn:00005598F55B535C|path:0|PNS: 2, unacked: 67|
[2025/04/30 17:14:56 069292] [debug] |scid:789fee15f5ccbaa6|xqc_timer_set|type:LOSS_DETECTION|expire:1746033296275544|now:1746033296069276|interv:206268|
[2025/04/30 17:14:56 069296] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005598F55B535C|path:0|pns:2|expire:1746033296275544|now:1746033296069276|interval:206268|pto_count:1|srtt:30742
[2025/04/30 17:14:56 069301] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137930|inflight:67|
[2025/04/30 17:14:56 069306] [debug] |scid:789fee15f5ccbaa6|xqc_check_acked_or_dropped_pkt|conn:00005598F55B535C|pkt_num:6|size:30|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 17:14:56 069310] [debug] |scid:789fee15f5ccbaa6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 17:14:56 069333] [info] |scid:789fee15f5ccbaa6|xqc_send_packet_with_pn|<==|conn:00005598F55B535C|path:0|pkt_num:10|size:30|sent:46|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67|now:1746033296069316|stream_id:0|stream_offset:17|
[2025/04/30 17:14:56 069339] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_packet_sent|conn:00005598F55B535C|path:0|pkt_num:10|origin_pktnum:0|size:30|enc_size:46|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:14:56 069343] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_packet_sent|path:0|inflight:67|applimit:0|
[2025/04/30 17:14:56 069351] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|srtt:30742|rtt_var:11605|pto_duration:154324|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 17:14:56 069355] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|conn:00005598F55B535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:14:56 069359] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|conn:00005598F55B535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:14:56 069363] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|conn:00005598F55B535C|path:0|PNS: 2, unacked: 97|
[2025/04/30 17:14:56 069367] [debug] |scid:789fee15f5ccbaa6|xqc_timer_set|type:LOSS_DETECTION|expire:1746033296275640|now:1746033296069351|interv:206289|
[2025/04/30 17:14:56 069371] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005598F55B535C|path:0|pns:2|expire:1746033296275640|now:1746033296069351|interval:206289|pto_count:1|srtt:30742
[2025/04/30 17:14:56 069375] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137930|inflight:97|
[2025/04/30 17:14:56 069380] [debug] |scid:789fee15f5ccbaa6|xqc_conn_next_wakeup_time|wakeup_time:1746033296275640|
[2025/04/30 17:14:56 069384] [debug] |scid:789fee15f5ccbaa6|xqc_engine_add_wakeup_queue|next_tick_time:1746033296275640|
[2025/04/30 17:14:56 069388] [debug] |xqc_engine_wakeup_after|wakeup:1746033296275640|now:1746033296069388|diff:206252|
[2025/04/30 17:14:56 069393] [debug] |xqc_engine_main_logic|END|now:1746033296069101|
[2025/04/30 17:14:56 100223] [info] |xqc_engine_packet_process|==>|conn:00005598F55B535C|size:34|state:ESTABED|recv_time:1746033296100219|
[2025/04/30 17:14:56 100245] [debug] |scid:789fee15f5ccbaa6|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ffcebadadde7cff4|spin_bit:0|
[2025/04/30 17:14:56 100259] [debug] |scid:789fee15f5ccbaa6|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 17:14:56 100263] [debug] |scid:789fee15f5ccbaa6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 17:14:56 100272] [debug] |scid:789fee15f5ccbaa6|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 17:14:56 100279] [debug] |scid:789fee15f5ccbaa6|xqc_process_frames|frame_type:2|
[2025/04/30 17:14:56 100290] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_ack_received|conn:00005598F55B535C|path:0|pkt_num:9|origin_pktnum:0|size:30|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:9|
[2025/04/30 17:14:56 100298] [debug] |scid:789fee15f5ccbaa6|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:67|prior_delivered:74|prior_time:1746033295964634|is_app_limited:0|send_elapse:135729|ack_elapse:135585|ctl_first_sent_time:1746033296069220|lagest_ack_time:1746033296100219|curr_delivered:104|
[2025/04/30 17:14:56 100306] [debug] |scid:789fee15f5ccbaa6|xqc_update_sample|sampler_sent_time_update:1746033296069220|
[2025/04/30 17:14:56 100312] [debug] |scid:789fee15f5ccbaa6|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 17:14:56 100323] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 17:14:56 100330] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_ack_received|conn:00005598F55B535C|path:0|pkt_num:10|origin_pktnum:0|size:30|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:10|
[2025/04/30 17:14:56 100337] [debug] |scid:789fee15f5ccbaa6|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:67|prior_delivered:74|prior_time:1746033295964634|is_app_limited:0|send_elapse:135729|ack_elapse:135585|ctl_first_sent_time:1746033296069220|lagest_ack_time:1746033296100219|curr_delivered:134|
[2025/04/30 17:14:56 100344] [debug] |scid:789fee15f5ccbaa6|xqc_update_sample|sampler_sent_time_update:1746033296069316|
[2025/04/30 17:14:56 100351] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 17:14:56 100363] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_update_rtt|before update rtt|conn:00005598F55B535C|srtt:30742|rttvar:11605|minrtt:30695|latest_rtt:30903|ack_delay:128|
[2025/04/30 17:14:56 100367] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_update_rtt|l-0.0.0.0-55930-789fee15f5ccbaa6 p-193.167.100.100-443-e286aa4b |after update rtt|conn:00005598F55B535C|srtt:30746|rttvar:8712|minrtt:30695|latest_rtt:30903|ack_delay:128|
[2025/04/30 17:14:56 100372] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:7|thresh:3|
[2025/04/30 17:14:56 100378] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:7|lost_pn:7|po_sent_time:1746033295964536|lost_send_time:1746033296065454|loss_delay:34765|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 17:14:56 100383] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746033295964536u|
[2025/04/30 17:14:56 100388] [stats] |scid:789fee15f5ccbaa6|xqc_send_ctl_detect_lost|l-0.0.0.0-55930-789fee15f5ccbaa6 p-193.167.100.100-443-e286aa4b |lost interval:136141|lost_count:1|send_count:4|pkt_num:7|po_send_time:1746033295964536|srtt:30746|cwnd:137930|bw:1170|conn_life:633998|now:0|last_lost_time:633998|
[2025/04/30 17:14:56 100393] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 6|pns:2|
[2025/04/30 17:14:56 100398] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 17:14:56 100402] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:00005598F55B535C|path:0|
[2025/04/30 17:14:56 100406] [debug] |scid:789fee15f5ccbaa6|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 17:14:56 100410] [debug] |scid:789fee15f5ccbaa6|xqc_generate_sample|sampler: send_elapse 135729, ack_elapse 135585, delivered 60|rate 442|lost 2|
[2025/04/30 17:14:56 100415] [debug] |scid:789fee15f5ccbaa6|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 17:14:56 100419] [debug] |scid:789fee15f5ccbaa6|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (442) in round 2|
[2025/04/30 17:14:56 100423] [debug] |scid:789fee15f5ccbaa6|xqc_bbr_update_min_rtt|minrtt expire|rtt:30695, old_rtt:30695|
[2025/04/30 17:14:56 100430] [debug] |scid:789fee15f5ccbaa6|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:148|
[2025/04/30 17:14:56 100437] [debug] |scid:789fee15f5ccbaa6|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137930|packet_lost:1|acked:60|po_sent_time:1746033296069316|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:134|
[2025/04/30 17:14:56 100443] [debug] |scid:789fee15f5ccbaa6|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137930|packet_lost:1|acked:60|po_sent_time:1746033296069316|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:134|
[2025/04/30 17:14:56 100451] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_ack_received|l-0.0.0.0-55930-789fee15f5ccbaa6 p-193.167.100.100-443-e286aa4b |bbr on ack|mode:0|pacing_rate:12956979|bw:1170|cwnd:137990|full_bw_reached:0|inflight:0|srtt:30746|latest_rtt:30903|min_rtt:30695|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 17:14:56 100459] [debug] |scid:789fee15f5ccbaa6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 17:14:56 100464] [info] |scid:789fee15f5ccbaa6|xqc_conn_on_pkt_processed|====>|conn:00005598F55B535C|path:0|size:34|pkt_type:SHORT_HEADER|pkt_num:6|frame:ACK |recv_time:1746033296100219|dcid:ffcebadadde7cff4|dcid_seq:1|
[2025/04/30 17:14:56 100470] [debug] |scid:789fee15f5ccbaa6|xqc_timer_set|type:PATH_IDLE|expire:1746033416100219|now:1746033296100219|interv:120000000|
[2025/04/30 17:14:56 100474] [debug] |scid:789fee15f5ccbaa6|xqc_timer_set|type:CONN_IDLE|expire:1746033416100219|now:1746033296100219|interv:120000000|
[2025/04/30 17:14:56 100482] [debug] |scid:789fee15f5ccbaa6|xqc_engine_remove_wakeup_queue|next_tick_time:1746033296275640|pq_index:0|
[2025/04/30 17:14:56 100486] [debug] |scid:789fee15f5ccbaa6|xqc_engine_add_active_queue|last_ticked_time:1746033296069101|
[2025/04/30 17:14:56 100490] [debug] |xqc_engine_main_logic|BEGIN|now:1746033296100490|
[2025/04/30 17:14:56 100496] [debug] |scid:789fee15f5ccbaa6|xqc_engine_process_conn|conn:00005598F55B535C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033296100494|
[2025/04/30 17:14:56 100504] [debug] |scid:789fee15f5ccbaa6|xqc_path_get_perf_class|conn:00005598F55B535C|path_id:0|path_srtt:30746|min_srtt:30746|path_bw:1170|loss_rate:14.29|path_pto:0|
[2025/04/30 17:14:56 100509] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_can_send|l-0.0.0.0-55930-789fee15f5ccbaa6 p-193.167.100.100-443-e286aa4b |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:0|cwnd:137990|conn:00005598F55B535C|stream_id:0|stream_offset:0|
[2025/04/30 17:14:56 100514] [debug] |scid:789fee15f5ccbaa6|xqc_minrtt_scheduler_get_path|path srtt|conn:00005598F55B535C|path_id:0|path_srtt:30746|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 17:14:56 100519] [debug] |scid:789fee15f5ccbaa6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:7|size:37|reinj:0|path_class:2|
[2025/04/30 17:14:56 100524] [debug] |scid:789fee15f5ccbaa6|xqc_check_acked_or_dropped_pkt|conn:00005598F55B535C|pkt_num:7|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 17:14:56 100529] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_can_send|l-0.0.0.0-55930-789fee15f5ccbaa6 p-193.167.100.100-443-e286aa4b |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:0|cwnd:137990|conn:00005598F55B535C|stream_id:0|stream_offset:0|
[2025/04/30 17:14:56 100533] [debug] |scid:789fee15f5ccbaa6|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 17:14:56 100538] [debug] |scid:789fee15f5ccbaa6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 17:14:56 100574] [info] |scid:789fee15f5ccbaa6|xqc_send_packet_with_pn|<==|conn:00005598F55B535C|path:0|pkt_num:11|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746033296100545|stream_id:0|stream_offset:0|
[2025/04/30 17:14:56 100581] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_packet_sent|conn:00005598F55B535C|path:0|pkt_num:11|origin_pktnum:7|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 17:14:56 100586] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 17:14:56 100590] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|srtt:30746|rtt_var:8712|pto_duration:65594|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:14:56 100595] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|conn:00005598F55B535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:14:56 100599] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|conn:00005598F55B535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:14:56 100603] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|conn:00005598F55B535C|path:0|PNS: 2, unacked: 37|
[2025/04/30 17:14:56 100607] [debug] |scid:789fee15f5ccbaa6|xqc_timer_set|type:LOSS_DETECTION|expire:1746033296192139|now:1746033296100590|interv:91549|
[2025/04/30 17:14:56 100611] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005598F55B535C|path:0|pns:2|expire:1746033296192139|now:1746033296100590|interval:91549|pto_count:0|srtt:30746
[2025/04/30 17:14:56 100616] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137990|inflight:37|
[2025/04/30 17:14:56 100621] [debug] |scid:789fee15f5ccbaa6|xqc_conn_next_wakeup_time|wakeup_time:1746033296192139|
[2025/04/30 17:14:56 100629] [debug] |scid:789fee15f5ccbaa6|xqc_engine_add_wakeup_queue|next_tick_time:1746033296192139|
[2025/04/30 17:14:56 100633] [debug] |xqc_engine_wakeup_after|wakeup:1746033296192139|now:1746033296100633|diff:91506|
[2025/04/30 17:14:56 100637] [debug] |xqc_engine_main_logic|END|now:1746033296100494|
[2025/04/30 17:14:56 100643] [debug] |xqc_engine_main_logic|BEGIN|now:1746033296100643|
[2025/04/30 17:14:56 100647] [debug] |xqc_engine_wakeup_after|wakeup:1746033296192139|now:1746033296100647|diff:91492|
[2025/04/30 17:14:56 100651] [debug] |xqc_engine_main_logic|END|now:1746033296100643|
[2025/04/30 17:14:56 101034] [info] |xqc_engine_packet_process|==>|conn:00005598F55B535C|size:1053|state:ESTABED|recv_time:1746033296101033|
[2025/04/30 17:14:56 101047] [debug] |scid:789fee15f5ccbaa6|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ffcebadadde7cff4|spin_bit:0|
[2025/04/30 17:14:56 101055] [debug] |scid:789fee15f5ccbaa6|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 17:14:56 101061] [debug] |scid:789fee15f5ccbaa6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 17:14:56 101071] [debug] |scid:789fee15f5ccbaa6|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 17:14:56 101077] [debug] |scid:789fee15f5ccbaa6|xqc_process_frames|frame_type:9|
[2025/04/30 17:14:56 101084] [debug] |scid:789fee15f5ccbaa6|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 17:14:56 101090] [debug] |scid:789fee15f5ccbaa6|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 17:14:56 101096] [debug] |scid:789fee15f5ccbaa6|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 17:14:56 101102] [debug] |scid:789fee15f5ccbaa6|xqc_engine_remove_wakeup_queue|next_tick_time:1746033296192139|pq_index:0|
[2025/04/30 17:14:56 101109] [debug] |scid:789fee15f5ccbaa6|xqc_engine_add_active_queue|last_ticked_time:1746033296100494|
[2025/04/30 17:14:56 101115] [debug] |scid:789fee15f5ccbaa6|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 17:14:56 101122] [debug] |scid:789fee15f5ccbaa6|xqc_timer_set|type:ACK_01RTT|expire:1746033296126033|now:1746033296101033|interv:25000|
[2025/04/30 17:14:56 101129] [debug] |scid:789fee15f5ccbaa6|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033296101033|max_ack_delay:25000|
[2025/04/30 17:14:56 101136] [debug] |scid:789fee15f5ccbaa6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 17:14:56 101143] [info] |scid:789fee15f5ccbaa6|xqc_conn_on_pkt_processed|====>|conn:00005598F55B535C|path:0|size:1053|pkt_type:SHORT_HEADER|pkt_num:7|frame:STREAM |recv_time:1746033296101033|dcid:ffcebadadde7cff4|dcid_seq:1|
[2025/04/30 17:14:56 101149] [debug] |scid:789fee15f5ccbaa6|xqc_timer_set|type:PATH_IDLE|expire:1746033416101033|now:1746033296101033|interv:120000000|
[2025/04/30 17:14:56 101153] [debug] |scid:789fee15f5ccbaa6|xqc_timer_set|type:CONN_IDLE|expire:1746033416101033|now:1746033296101033|interv:120000000|
[2025/04/30 17:14:56 101159] [debug] |xqc_engine_main_logic|BEGIN|now:1746033296101159|
[2025/04/30 17:14:56 101163] [debug] |scid:789fee15f5ccbaa6|xqc_engine_process_conn|conn:00005598F55B535C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033296101163|
[2025/04/30 17:14:56 101168] [debug] |scid:789fee15f5ccbaa6|xqc_process_read_streams|stream_read_notify|flag:66|stream_id:0|conn:00005598F55B535C|
[2025/04/30 17:14:56 101174] [debug] |scid:789fee15f5ccbaa6|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 17:14:56 101179] [debug] |scid:789fee15f5ccbaa6|xqc_timer_set|type:STREAM_CLOSE|expire:1746033296372960|now:1746033296101178|interv:271782|
[2025/04/30 17:14:56 101232] [debug] |scid:789fee15f5ccbaa6|xqc_conn_next_wakeup_time|wakeup_time:1746033296126033|
[2025/04/30 17:14:56 101239] [debug] |scid:789fee15f5ccbaa6|xqc_engine_add_wakeup_queue|next_tick_time:1746033296126033|
[2025/04/30 17:14:56 101246] [debug] |xqc_engine_wakeup_after|wakeup:1746033296126033|now:1746033296101246|diff:24787|
[2025/04/30 17:14:56 101250] [debug] |xqc_engine_main_logic|END|now:1746033296101163|
[2025/04/30 17:14:56 125654] [debug] |xqc_engine_main_logic|BEGIN|now:1746033296125654|
[2025/04/30 17:14:56 125666] [debug] |xqc_engine_wakeup_after|wakeup:1746033296126033|now:1746033296125666|diff:367|
[2025/04/30 17:14:56 125670] [debug] |xqc_engine_main_logic|END|now:1746033296125654|
[2025/04/30 17:14:56 126736] [debug] |xqc_engine_main_logic|BEGIN|now:1746033296126736|
[2025/04/30 17:14:56 126742] [debug] |scid:789fee15f5ccbaa6|xqc_engine_remove_wakeup_queue|next_tick_time:1746033296126033|pq_index:0|
[2025/04/30 17:14:56 126746] [debug] |scid:789fee15f5ccbaa6|xqc_engine_add_active_queue|last_ticked_time:1746033296101163|
[2025/04/30 17:14:56 126751] [debug] |scid:789fee15f5ccbaa6|xqc_engine_process_conn|conn:00005598F55B535C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033296126750|
[2025/04/30 17:14:56 126756] [debug] |scid:789fee15f5ccbaa6|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746033296126033|now:1746033296126750|
[2025/04/30 17:14:56 126760] [debug] |scid:789fee15f5ccbaa6|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 17:14:56 126764] [debug] |scid:789fee15f5ccbaa6|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746033296126033|now:1746033296126750|
[2025/04/30 17:14:56 126768] [debug] |scid:789fee15f5ccbaa6|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 17:14:56 126791] [debug] |scid:789fee15f5ccbaa6|xqc_gen_ack_frame|largest_recv:7|ack_delay:25758|first_ack_range:1|largest_pkt_recv_time:1746033296101033|
[2025/04/30 17:14:56 126797] [debug] |scid:789fee15f5ccbaa6|xqc_gen_ack_frame|high:7|low:6|pkt_pns:2|
[2025/04/30 17:14:56 126801] [debug] |scid:789fee15f5ccbaa6|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 17:14:56 126805] [debug] |scid:789fee15f5ccbaa6|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 17:14:56 126810] [debug] |scid:789fee15f5ccbaa6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 17:14:56 126815] [debug] |scid:789fee15f5ccbaa6|xqc_check_acked_or_dropped_pkt|conn:00005598F55B535C|pkt_num:0|size:15|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 17:14:56 126820] [debug] |scid:789fee15f5ccbaa6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 17:14:56 126854] [info] |scid:789fee15f5ccbaa6|xqc_send_packet_with_pn|<==|conn:00005598F55B535C|path:0|pkt_num:12|size:15|sent:31|pkt_type:SHORT_HEADER|frame:ACK |inflight:37|now:1746033296126827|stream_id:0|stream_offset:0|
[2025/04/30 17:14:56 126860] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_packet_sent|conn:00005598F55B535C|path:0|pkt_num:12|origin_pktnum:0|size:15|enc_size:31|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:14:56 126865] [debug] |scid:789fee15f5ccbaa6|xqc_conn_next_wakeup_time|wakeup_time:1746033296192139|
[2025/04/30 17:14:56 126870] [debug] |scid:789fee15f5ccbaa6|xqc_engine_add_wakeup_queue|next_tick_time:1746033296192139|
[2025/04/30 17:14:56 126874] [debug] |xqc_engine_wakeup_after|wakeup:1746033296192139|now:1746033296126873|diff:65266|
[2025/04/30 17:14:56 126878] [debug] |xqc_engine_main_logic|END|now:1746033296126750|
[2025/04/30 17:14:56 157497] [info] |xqc_engine_packet_process|==>|conn:00005598F55B535C|size:30|state:ESTABED|recv_time:1746033296157495|
[2025/04/30 17:14:56 157514] [debug] |scid:789fee15f5ccbaa6|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ffcebadadde7cff4|spin_bit:0|
[2025/04/30 17:14:56 157535] [debug] |scid:789fee15f5ccbaa6|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 17:14:56 157542] [debug] |scid:789fee15f5ccbaa6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 17:14:56 157550] [debug] |scid:789fee15f5ccbaa6|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 17:14:56 157557] [debug] |scid:789fee15f5ccbaa6|xqc_process_frames|frame_type:12|
[2025/04/30 17:14:56 157564] [debug] |scid:789fee15f5ccbaa6|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:101|fc_max_streams_uni_can_send:100|bidirectional:1|max_streams:101|
[2025/04/30 17:14:56 157571] [debug] |scid:789fee15f5ccbaa6|xqc_timer_set|type:ACK_01RTT|expire:1746033296182495|now:1746033296157495|interv:25000|
[2025/04/30 17:14:56 157580] [debug] |scid:789fee15f5ccbaa6|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033296157495|max_ack_delay:25000|
[2025/04/30 17:14:56 157587] [debug] |scid:789fee15f5ccbaa6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 17:14:56 157594] [info] |scid:789fee15f5ccbaa6|xqc_conn_on_pkt_processed|====>|conn:00005598F55B535C|path:0|size:30|pkt_type:SHORT_HEADER|pkt_num:8|frame:MAX_STREAMS |recv_time:1746033296157495|dcid:ffcebadadde7cff4|dcid_seq:1|
[2025/04/30 17:14:56 157603] [debug] |scid:789fee15f5ccbaa6|xqc_timer_set|type:PATH_IDLE|expire:1746033416157495|now:1746033296157495|interv:120000000|
[2025/04/30 17:14:56 157609] [debug] |scid:789fee15f5ccbaa6|xqc_timer_set|type:CONN_IDLE|expire:1746033416157495|now:1746033296157495|interv:120000000|
[2025/04/30 17:14:56 157616] [debug] |scid:789fee15f5ccbaa6|xqc_engine_remove_wakeup_queue|next_tick_time:1746033296192139|pq_index:0|
[2025/04/30 17:14:56 157623] [debug] |scid:789fee15f5ccbaa6|xqc_engine_add_active_queue|last_ticked_time:1746033296126750|
[2025/04/30 17:14:56 157629] [debug] |xqc_engine_main_logic|BEGIN|now:1746033296157629|
[2025/04/30 17:14:56 157637] [debug] |scid:789fee15f5ccbaa6|xqc_engine_process_conn|conn:00005598F55B535C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033296157635|
[2025/04/30 17:14:56 157646] [debug] |scid:789fee15f5ccbaa6|xqc_conn_next_wakeup_time|wakeup_time:1746033296182495|
[2025/04/30 17:14:56 157652] [debug] |scid:789fee15f5ccbaa6|xqc_engine_add_wakeup_queue|next_tick_time:1746033296182495|
[2025/04/30 17:14:56 157656] [debug] |xqc_engine_wakeup_after|wakeup:1746033296182495|now:1746033296157656|diff:24839|
[2025/04/30 17:14:56 157660] [debug] |xqc_engine_main_logic|END|now:1746033296157635|
[2025/04/30 17:14:56 157666] [debug] |xqc_engine_main_logic|BEGIN|now:1746033296157666|
[2025/04/30 17:14:56 157670] [debug] |xqc_engine_wakeup_after|wakeup:1746033296182495|now:1746033296157670|diff:24825|
[2025/04/30 17:14:56 157674] [debug] |xqc_engine_main_logic|END|now:1746033296157666|
[2025/04/30 17:14:56 183158] [debug] |xqc_engine_main_logic|BEGIN|now:1746033296183158|
[2025/04/30 17:14:56 183176] [debug] |scid:789fee15f5ccbaa6|xqc_engine_remove_wakeup_queue|next_tick_time:1746033296182495|pq_index:0|
[2025/04/30 17:14:56 183180] [debug] |scid:789fee15f5ccbaa6|xqc_engine_add_active_queue|last_ticked_time:1746033296157635|
[2025/04/30 17:14:56 183186] [debug] |scid:789fee15f5ccbaa6|xqc_engine_process_conn|conn:00005598F55B535C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033296183184|
[2025/04/30 17:14:56 183191] [debug] |scid:789fee15f5ccbaa6|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746033296182495|now:1746033296183184|
[2025/04/30 17:14:56 183206] [debug] |scid:789fee15f5ccbaa6|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 17:14:56 183210] [debug] |scid:789fee15f5ccbaa6|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746033296182495|now:1746033296183184|
[2025/04/30 17:14:56 183214] [debug] |scid:789fee15f5ccbaa6|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 17:14:56 183223] [debug] |scid:789fee15f5ccbaa6|xqc_gen_ack_frame|largest_recv:8|ack_delay:25728|first_ack_range:2|largest_pkt_recv_time:1746033296157495|
[2025/04/30 17:14:56 183228] [debug] |scid:789fee15f5ccbaa6|xqc_gen_ack_frame|high:8|low:6|pkt_pns:2|
[2025/04/30 17:14:56 183232] [debug] |scid:789fee15f5ccbaa6|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 17:14:56 183237] [debug] |scid:789fee15f5ccbaa6|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 17:14:56 183242] [debug] |scid:789fee15f5ccbaa6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 17:14:56 183248] [debug] |scid:789fee15f5ccbaa6|xqc_check_acked_or_dropped_pkt|conn:00005598F55B535C|pkt_num:0|size:15|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 17:14:56 183254] [debug] |scid:789fee15f5ccbaa6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 17:14:56 183328] [info] |scid:789fee15f5ccbaa6|xqc_send_packet_with_pn|<==|conn:00005598F55B535C|path:0|pkt_num:13|size:15|sent:31|pkt_type:SHORT_HEADER|frame:ACK |inflight:37|now:1746033296183267|stream_id:0|stream_offset:0|
[2025/04/30 17:14:56 183334] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_packet_sent|conn:00005598F55B535C|path:0|pkt_num:13|origin_pktnum:0|size:15|enc_size:31|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:14:56 183341] [debug] |scid:789fee15f5ccbaa6|xqc_conn_next_wakeup_time|wakeup_time:1746033296192139|
[2025/04/30 17:14:56 183345] [debug] |scid:789fee15f5ccbaa6|xqc_engine_add_wakeup_queue|next_tick_time:1746033296192139|
[2025/04/30 17:14:56 183349] [debug] |xqc_engine_wakeup_after|wakeup:1746033296192139|now:1746033296183349|diff:8790|
[2025/04/30 17:14:56 183353] [debug] |xqc_engine_main_logic|END|now:1746033296183184|
[2025/04/30 17:14:56 191847] [debug] |xqc_engine_main_logic|BEGIN|now:1746033296191847|
[2025/04/30 17:14:56 191858] [debug] |xqc_engine_wakeup_after|wakeup:1746033296192139|now:1746033296191857|diff:282|
[2025/04/30 17:14:56 191862] [debug] |xqc_engine_main_logic|END|now:1746033296191847|
[2025/04/30 17:14:56 192927] [debug] |xqc_engine_main_logic|BEGIN|now:1746033296192927|
[2025/04/30 17:14:56 192933] [debug] |scid:789fee15f5ccbaa6|xqc_engine_remove_wakeup_queue|next_tick_time:1746033296192139|pq_index:0|
[2025/04/30 17:14:56 192937] [debug] |scid:789fee15f5ccbaa6|xqc_engine_add_active_queue|last_ticked_time:1746033296183184|
[2025/04/30 17:14:56 192942] [debug] |scid:789fee15f5ccbaa6|xqc_engine_process_conn|conn:00005598F55B535C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033296192941|
[2025/04/30 17:14:56 192947] [debug] |scid:789fee15f5ccbaa6|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746033296192139|now:1746033296192941|
[2025/04/30 17:14:56 192951] [debug] |scid:789fee15f5ccbaa6|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 17:14:56 192955] [debug] |scid:789fee15f5ccbaa6|xqc_timer_loss_detection_timeout|send Probe pkts|conn:00005598F55B535C|path:0|bytes_in_flight:37|
[2025/04/30 17:14:56 192959] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|srtt:30746|rtt_var:8712|pto_duration:65594|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:14:56 192965] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|conn:00005598F55B535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:14:56 192969] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|conn:00005598F55B535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:14:56 192978] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|conn:00005598F55B535C|path:0|PNS: 2, unacked: 37|
[2025/04/30 17:14:56 192982] [debug] |scid:789fee15f5ccbaa6|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 17:14:56 192987] [debug] |scid:789fee15f5ccbaa6|xqc_conn_send_probe_pkt|conn:00005598F55B535C|path:0|pkt_num:7|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 17:14:56 192993] [debug] |scid:789fee15f5ccbaa6|xqc_conn_send_probe_pkt|conn:00005598F55B535C|path:0|pkt_num:11|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 17:14:56 192997] [debug] |scid:789fee15f5ccbaa6|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:00005598F55B535C|pto_count:1
[2025/04/30 17:14:56 193002] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:00005598F55B535C|path:0|
[2025/04/30 17:14:56 193006] [debug] |scid:789fee15f5ccbaa6|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 17:14:56 193010] [debug] |scid:789fee15f5ccbaa6|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746033296192941|
[2025/04/30 17:14:56 193014] [debug] |scid:789fee15f5ccbaa6|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 17:14:56 193019] [debug] |scid:789fee15f5ccbaa6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 17:14:56 193023] [debug] |scid:789fee15f5ccbaa6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 17:14:56 193028] [debug] |scid:789fee15f5ccbaa6|xqc_check_acked_or_dropped_pkt|conn:00005598F55B535C|pkt_num:7|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 17:14:56 193032] [debug] |scid:789fee15f5ccbaa6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 17:14:56 193066] [info] |scid:789fee15f5ccbaa6|xqc_send_packet_with_pn|<==|conn:00005598F55B535C|path:0|pkt_num:14|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746033296193040|stream_id:0|stream_offset:0|
[2025/04/30 17:14:56 193072] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_packet_sent|conn:00005598F55B535C|path:0|pkt_num:14|origin_pktnum:7|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:14:56 193076] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 17:14:56 193081] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|srtt:30746|rtt_var:8712|pto_duration:131188|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 17:14:56 193085] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|conn:00005598F55B535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:14:56 193089] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|conn:00005598F55B535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:14:56 193093] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|conn:00005598F55B535C|path:0|PNS: 2, unacked: 37|
[2025/04/30 17:14:56 193097] [debug] |scid:789fee15f5ccbaa6|xqc_timer_set|type:LOSS_DETECTION|expire:1746033296376228|now:1746033296193081|interv:183147|
[2025/04/30 17:14:56 193101] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005598F55B535C|path:0|pns:2|expire:1746033296376228|now:1746033296193081|interval:183147|pto_count:1|srtt:30746
[2025/04/30 17:14:56 193106] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137990|inflight:37|
[2025/04/30 17:14:56 193113] [debug] |scid:789fee15f5ccbaa6|xqc_check_acked_or_dropped_pkt|conn:00005598F55B535C|pkt_num:11|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 17:14:56 193120] [debug] |scid:789fee15f5ccbaa6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 17:14:56 193167] [info] |scid:789fee15f5ccbaa6|xqc_send_packet_with_pn|<==|conn:00005598F55B535C|path:0|pkt_num:15|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:37|now:1746033296193137|stream_id:0|stream_offset:0|
[2025/04/30 17:14:56 193176] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_packet_sent|conn:00005598F55B535C|path:0|pkt_num:15|origin_pktnum:7|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:14:56 193183] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_packet_sent|path:0|inflight:37|applimit:0|
[2025/04/30 17:14:56 193189] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|srtt:30746|rtt_var:8712|pto_duration:131188|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 17:14:56 193196] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|conn:00005598F55B535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:14:56 193203] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|conn:00005598F55B535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:14:56 193209] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_pto_time_and_space|conn:00005598F55B535C|path:0|PNS: 2, unacked: 74|
[2025/04/30 17:14:56 193216] [debug] |scid:789fee15f5ccbaa6|xqc_timer_set|type:LOSS_DETECTION|expire:1746033296376325|now:1746033296193189|interv:183136|
[2025/04/30 17:14:56 193222] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005598F55B535C|path:0|pns:2|expire:1746033296376325|now:1746033296193189|interval:183136|pto_count:1|srtt:30746
[2025/04/30 17:14:56 193227] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137990|inflight:74|
[2025/04/30 17:14:56 193233] [debug] |scid:789fee15f5ccbaa6|xqc_conn_next_wakeup_time|wakeup_time:1746033296315557|
[2025/04/30 17:14:56 193237] [debug] |scid:789fee15f5ccbaa6|xqc_engine_add_wakeup_queue|next_tick_time:1746033296315557|
[2025/04/30 17:14:56 193241] [debug] |xqc_engine_wakeup_after|wakeup:1746033296315557|now:1746033296193241|diff:122316|
[2025/04/30 17:14:56 193245] [debug] |xqc_engine_main_logic|END|now:1746033296192941|
[2025/04/30 17:14:56 223740] [info] |xqc_engine_packet_process|==>|conn:00005598F55B535C|size:36|state:ESTABED|recv_time:1746033296223738|
[2025/04/30 17:14:56 223757] [debug] |scid:789fee15f5ccbaa6|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ffcebadadde7cff4|spin_bit:0|
[2025/04/30 17:14:56 223768] [debug] |scid:789fee15f5ccbaa6|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 17:14:56 223800] [debug] |scid:789fee15f5ccbaa6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 17:14:56 223811] [debug] |scid:789fee15f5ccbaa6|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 17:14:56 223816] [debug] |scid:789fee15f5ccbaa6|xqc_process_frames|frame_type:2|
[2025/04/30 17:14:56 223825] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_ack_received|conn:00005598F55B535C|path:0|pkt_num:14|origin_pktnum:7|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:15|path_largest_ack:14|
[2025/04/30 17:14:56 223832] [debug] |scid:789fee15f5ccbaa6|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:37|prior_delivered:134|prior_time:1746033296193040|is_app_limited:0|send_elapse:0|ack_elapse:30698|ctl_first_sent_time:1746033296193040|lagest_ack_time:1746033296223738|curr_delivered:171|
[2025/04/30 17:14:56 223840] [debug] |scid:789fee15f5ccbaa6|xqc_update_sample|sampler_sent_time_update:1746033296193040|
[2025/04/30 17:14:56 223847] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 17:14:56 223854] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_ack_received|conn:00005598F55B535C|path:0|pkt_num:15|origin_pktnum:7|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:15|path_largest_ack:15|
[2025/04/30 17:14:56 223870] [debug] |scid:789fee15f5ccbaa6|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:37|prior_delivered:134|prior_time:1746033296193040|is_app_limited:0|send_elapse:0|ack_elapse:30698|ctl_first_sent_time:1746033296193040|lagest_ack_time:1746033296223738|curr_delivered:208|
[2025/04/30 17:14:56 223877] [debug] |scid:789fee15f5ccbaa6|xqc_update_sample|sampler_sent_time_update:1746033296193137|
[2025/04/30 17:14:56 223882] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 17:14:56 223886] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_update_rtt|before update rtt|conn:00005598F55B535C|srtt:30746|rttvar:8712|minrtt:30695|latest_rtt:30601|ack_delay:56|
[2025/04/30 17:14:56 223892] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_update_rtt|l-0.0.0.0-55930-789fee15f5ccbaa6 p-193.167.100.100-443-e286aa4b |after update rtt|conn:00005598F55B535C|srtt:30721|rttvar:6584|minrtt:30601|latest_rtt:30601|ack_delay:56|
[2025/04/30 17:14:56 223899] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_get_lost_sent_pn|largest_acked:15|lost_pn:12|thresh:3|
[2025/04/30 17:14:56 223908] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 9|pns:2|
[2025/04/30 17:14:56 223914] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 17:14:56 223920] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:00005598F55B535C|path:0|
[2025/04/30 17:14:56 223926] [debug] |scid:789fee15f5ccbaa6|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 17:14:56 223933] [debug] |scid:789fee15f5ccbaa6|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30698, delivered 74|rate 2410|lost 2|
[2025/04/30 17:14:56 223941] [debug] |scid:789fee15f5ccbaa6|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 17:14:56 223947] [debug] |scid:789fee15f5ccbaa6|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2410) in round 3|
[2025/04/30 17:14:56 223954] [debug] |scid:789fee15f5ccbaa6|xqc_bbr_update_min_rtt|probertt expire|rtt:30601, old_rtt:30695|
[2025/04/30 17:14:56 223958] [debug] |scid:789fee15f5ccbaa6|xqc_bbr_update_min_rtt|minrtt expire|rtt:30601, old_rtt:30695|
[2025/04/30 17:14:56 223962] [debug] |scid:789fee15f5ccbaa6|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:148|
[2025/04/30 17:14:56 223966] [debug] |scid:789fee15f5ccbaa6|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137990|packet_lost:0|acked:74|po_sent_time:1746033296193137|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:208|
[2025/04/30 17:14:56 223971] [debug] |scid:789fee15f5ccbaa6|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137990|packet_lost:0|acked:74|po_sent_time:1746033296193137|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:208|
[2025/04/30 17:14:56 223976] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_ack_received|l-0.0.0.0-55930-789fee15f5ccbaa6 p-193.167.100.100-443-e286aa4b |bbr on ack|mode:0|pacing_rate:12956979|bw:2410|cwnd:138064|full_bw_reached:0|inflight:0|srtt:30721|latest_rtt:30601|min_rtt:30601|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 17:14:56 223981] [stats] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_ack_received|l-0.0.0.0-55930-789fee15f5ccbaa6 p-193.167.100.100-443-e286aa4b |bandwidth change record|bw_before:1170|bw_after:2410|srtt:30721|cwnd:138064|
[2025/04/30 17:14:56 223988] [debug] |scid:789fee15f5ccbaa6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 17:14:56 223993] [info] |scid:789fee15f5ccbaa6|xqc_conn_on_pkt_processed|====>|conn:00005598F55B535C|path:0|size:36|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK |recv_time:1746033296223738|dcid:ffcebadadde7cff4|dcid_seq:1|
[2025/04/30 17:14:56 223998] [debug] |scid:789fee15f5ccbaa6|xqc_timer_set|type:PATH_IDLE|expire:1746033416223738|now:1746033296223738|interv:120000000|
[2025/04/30 17:14:56 224007] [debug] |scid:789fee15f5ccbaa6|xqc_timer_set|type:CONN_IDLE|expire:1746033416223738|now:1746033296223738|interv:120000000|
[2025/04/30 17:14:56 224011] [debug] |scid:789fee15f5ccbaa6|xqc_engine_remove_wakeup_queue|next_tick_time:1746033296315557|pq_index:0|
[2025/04/30 17:14:56 224015] [debug] |scid:789fee15f5ccbaa6|xqc_engine_add_active_queue|last_ticked_time:1746033296192941|
[2025/04/30 17:14:56 224019] [debug] |xqc_engine_main_logic|BEGIN|now:1746033296224019|
[2025/04/30 17:14:56 224024] [debug] |scid:789fee15f5ccbaa6|xqc_engine_process_conn|conn:00005598F55B535C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033296224023|
[2025/04/30 17:14:56 224031] [debug] |scid:789fee15f5ccbaa6|xqc_conn_next_wakeup_time|wakeup_time:1746033296315557|
[2025/04/30 17:14:56 224035] [debug] |scid:789fee15f5ccbaa6|xqc_engine_add_wakeup_queue|next_tick_time:1746033296315557|
[2025/04/30 17:14:56 224039] [debug] |xqc_engine_wakeup_after|wakeup:1746033296315557|now:1746033296224039|diff:91518|
[2025/04/30 17:14:56 224043] [debug] |xqc_engine_main_logic|END|now:1746033296224023|
[2025/04/30 17:14:56 224049] [debug] |xqc_engine_main_logic|BEGIN|now:1746033296224049|
[2025/04/30 17:14:56 224053] [debug] |xqc_engine_wakeup_after|wakeup:1746033296315557|now:1746033296224052|diff:91505|
[2025/04/30 17:14:56 224056] [debug] |xqc_engine_main_logic|END|now:1746033296224049|
[2025/04/30 17:14:56 314305] [debug] |xqc_engine_main_logic|BEGIN|now:1746033296314305|
[2025/04/30 17:14:56 314319] [debug] |xqc_engine_wakeup_after|wakeup:1746033296315557|now:1746033296314319|diff:1238|
[2025/04/30 17:14:56 314324] [debug] |xqc_engine_main_logic|END|now:1746033296314305|
[2025/04/30 17:14:56 316452] [debug] |xqc_engine_main_logic|BEGIN|now:1746033296316452|
[2025/04/30 17:14:56 316458] [debug] |scid:789fee15f5ccbaa6|xqc_engine_remove_wakeup_queue|next_tick_time:1746033296315557|pq_index:0|
[2025/04/30 17:14:56 316463] [debug] |scid:789fee15f5ccbaa6|xqc_engine_add_active_queue|last_ticked_time:1746033296224023|
[2025/04/30 17:14:56 316468] [debug] |scid:789fee15f5ccbaa6|xqc_engine_process_conn|conn:00005598F55B535C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033296316467|
[2025/04/30 17:14:56 316473] [debug] |scid:789fee15f5ccbaa6|xqc_timer_expire|timer expired|type:RETIRE_CID|expire_time:1746033296315557|now:1746033296316467|
[2025/04/30 17:14:56 316477] [debug] |scid:789fee15f5ccbaa6|xqc_timer_retire_cid_timeout|retired->removed|cid:789fee15f5ccbaa6|seq:0|len:8|
[2025/04/30 17:14:56 316482] [debug] |scid:789fee15f5ccbaa6|xqc_timer_expire|unset|type:RETIRE_CID|expire_time:1746033296315557|now:1746033296316467|
[2025/04/30 17:14:56 316486] [debug] |scid:789fee15f5ccbaa6|xqc_timer_unset|type:RETIRE_CID|
[2025/04/30 17:14:56 316492] [debug] |scid:789fee15f5ccbaa6|xqc_conn_next_wakeup_time|wakeup_time:1746033296372960|
[2025/04/30 17:14:56 316496] [debug] |scid:789fee15f5ccbaa6|xqc_engine_add_wakeup_queue|next_tick_time:1746033296372960|
[2025/04/30 17:14:56 316500] [debug] |xqc_engine_wakeup_after|wakeup:1746033296372960|now:1746033296316500|diff:56460|
[2025/04/30 17:14:56 316504] [debug] |xqc_engine_main_logic|END|now:1746033296316467|
[2025/04/30 17:14:56 373804] [debug] |xqc_engine_main_logic|BEGIN|now:1746033296373803|
[2025/04/30 17:14:56 373817] [debug] |scid:789fee15f5ccbaa6|xqc_engine_remove_wakeup_queue|next_tick_time:1746033296372960|pq_index:0|
[2025/04/30 17:14:56 373821] [debug] |scid:789fee15f5ccbaa6|xqc_engine_add_active_queue|last_ticked_time:1746033296316467|
[2025/04/30 17:14:56 373826] [debug] |scid:789fee15f5ccbaa6|xqc_engine_process_conn|conn:00005598F55B535C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033296373825|
[2025/04/30 17:14:56 373842] [debug] |scid:789fee15f5ccbaa6|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746033296372960|now:1746033296373825|
[2025/04/30 17:14:56 373847] [debug] |scid:789fee15f5ccbaa6|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 17:14:56 373852] [debug] |scid:789fee15f5ccbaa6|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 17:14:56 373879] [info] |scid:789fee15f5ccbaa6|xqc_conn_close|conn:00005598F55B535C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 17:14:56 373887] [debug] |scid:789fee15f5ccbaa6|xqc_timer_set|type:CONN_DRAINING|expire:1746033296620058|now:1746033296373887|interv:246171|
[2025/04/30 17:14:56 373894] [debug] |scid:789fee15f5ccbaa6|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 17:14:56 373901] [debug] |scid:789fee15f5ccbaa6|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 17:14:56 373907] [debug] |scid:789fee15f5ccbaa6|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 17:14:56 373911] [debug] |scid:789fee15f5ccbaa6|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 17:14:56 373915] [debug] |scid:789fee15f5ccbaa6|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 17:14:56 373919] [debug] |scid:789fee15f5ccbaa6|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 17:14:56 373923] [info] |scid:789fee15f5ccbaa6|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/04/30 17:14:56 373930] [debug] |scid:789fee15f5ccbaa6|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 17:14:56 373945] [stats] |scid:789fee15f5ccbaa6|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:17|read_bytes:1024|recv_bytes:1024|stream_len:1024|create_time:1746033295466926|wrt_delay:434366|snd_delay:434661|finwrt_delay:434366|finsnd_delay:602390|finrcv_delay:634164|finread_delay:634248|all_acked_delay:633392|firstfinack_dely:633386|close_delay:634252|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-55930-789fee15f5ccbaa6 p-193.167.100.100-443-e286aa4b|path_info:mp is not supported in connection scid:ffcebadadde7cff4|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 17:14:56 373956] [debug] |scid:789fee15f5ccbaa6|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746033296372960|now:1746033296373825|
[2025/04/30 17:14:56 373961] [debug] |scid:789fee15f5ccbaa6|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 17:14:56 373968] [debug] |scid:789fee15f5ccbaa6|xqc_path_get_perf_class|conn:00005598F55B535C|path_id:0|path_srtt:30721|min_srtt:30721|path_bw:2410|loss_rate:25.00|path_pto:0|
[2025/04/30 17:14:56 373975] [debug] |scid:789fee15f5ccbaa6|xqc_minrtt_scheduler_get_path|path srtt|conn:00005598F55B535C|path_id:0|path_srtt:30721|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 17:14:56 373982] [debug] |scid:789fee15f5ccbaa6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:13|reinj:0|path_class:2|
[2025/04/30 17:14:56 373991] [debug] |scid:789fee15f5ccbaa6|xqc_check_acked_or_dropped_pkt|conn:00005598F55B535C|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 17:14:56 373998] [debug] |scid:789fee15f5ccbaa6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 17:14:56 374095] [info] |scid:789fee15f5ccbaa6|xqc_send_packet_with_pn|<==|conn:00005598F55B535C|path:0|pkt_num:16|size:13|sent:29|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746033296374015|stream_id:0|stream_offset:0|
[2025/04/30 17:14:56 374105] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_on_packet_sent|conn:00005598F55B535C|path:0|pkt_num:16|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 17:14:56 374118] [debug] |scid:789fee15f5ccbaa6|xqc_conn_next_wakeup_time|wakeup_time:1746033296620058|
[2025/04/30 17:14:56 374124] [debug] |scid:789fee15f5ccbaa6|xqc_engine_add_wakeup_queue|next_tick_time:1746033296620058|
[2025/04/30 17:14:56 374130] [debug] |xqc_engine_wakeup_after|wakeup:1746033296620058|now:1746033296374130|diff:245928|
[2025/04/30 17:14:56 374136] [debug] |xqc_engine_main_logic|END|now:1746033296373825|
[2025/04/30 17:14:56 619257] [debug] |xqc_engine_main_logic|BEGIN|now:1746033296619256|
[2025/04/30 17:14:56 619288] [debug] |xqc_engine_wakeup_after|wakeup:1746033296620058|now:1746033296619288|diff:770|
[2025/04/30 17:14:56 619292] [debug] |xqc_engine_main_logic|END|now:1746033296619256|
[2025/04/30 17:14:56 620361] [debug] |xqc_engine_main_logic|BEGIN|now:1746033296620361|
[2025/04/30 17:14:56 620370] [debug] |scid:789fee15f5ccbaa6|xqc_engine_remove_wakeup_queue|next_tick_time:1746033296620058|pq_index:0|
[2025/04/30 17:14:56 620376] [debug] |scid:789fee15f5ccbaa6|xqc_engine_add_active_queue|last_ticked_time:1746033296373825|
[2025/04/30 17:14:56 620383] [debug] |scid:789fee15f5ccbaa6|xqc_engine_process_conn|conn:00005598F55B535C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033296620381|
[2025/04/30 17:14:56 620389] [debug] |scid:789fee15f5ccbaa6|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746033296620058|now:1746033296620381|
[2025/04/30 17:14:56 620395] [debug] |scid:789fee15f5ccbaa6|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746033296620058|now:1746033296620381|
[2025/04/30 17:14:56 620400] [debug] |scid:789fee15f5ccbaa6|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 17:14:56 620406] [info] |xqc_engine_main_logic|conn:00005598F55B535C|l-0.0.0.0-55930-789fee15f5ccbaa6 p-193.167.100.100-443-e286aa4b|conn_state:13|next_tick_time:1746033296620058
[2025/04/30 17:14:56 620421] [report] |scid:789fee15f5ccbaa6|xqc_conn_destroy|00005598F55B535C|has_0rtt:0|0rtt_accept:0|token_ok:-1|handshake_time:434936|first_send_delay:725|conn_persist:1154200|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-55930-789fee15f5ccbaa6 p-193.167.100.100-443-e286aa4b|hsk_recv:433784|close_recv:0|close_send:907794|last_recv:757517|last_send:907794|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,20,10,10,68,0,1024,i96,4,27,36,4,9,757,0,4,1044,1053,80,7,634,0,4,21,30,400,8,691,0,4,37,4000,15,726,4,13,40000,16,907,4,37,4000,14,726,0-2,0-2,0-0,0-0,0-0,0-30,0-3228,0-4371,0-13,0-10,0-2,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:2|tlp_pkt:0|snd_pkt:13|spurious_loss:0|detected_loss:4|max_pto:1|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,1",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 17:14:56 620478] [debug] |scid:789fee15f5ccbaa6|xqc_send_ctl_destroy|destroy|
[2025/04/30 17:14:56 620486] [debug] |scid:789fee15f5ccbaa6|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 17:14:56 620492] [debug] |scid:789fee15f5ccbaa6|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 17:14:56 620497] [debug] |scid:789fee15f5ccbaa6|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 17:14:56 620567] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 17:14:56 620575] [debug] |xqc_engine_main_logic|END|now:1746033296620381|
[2025/04/30 17:14:56 622715] [debug] |xqc_engine_destroy|begin|