[2025/04/30 17:14:04 381801] [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 17:14:04 381840] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 17:14:04 381845] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 17:14:04 381849] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 17:14:04 381853] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 17:14:04 381861] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 17:14:04 381865] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 17:14:04 381869] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 17:14:04 381873] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 17:14:04 381987] [debug] |scid:69c859dfd6842279|xqc_timer_set|type:CONN_IDLE|expire:1746033364381986|now:1746033244381986|interv:120000000|
[2025/04/30 17:14:04 382015] [debug] |scid:69c859dfd6842279|xqc_timer_set|type:PATH_IDLE|expire:1746033364382015|now:1746033244382015|interv:120000000|
[2025/04/30 17:14:04 382025] [debug] |xqc_path_create|path:0|dcid:15e48da23be23540|scid:69c859dfd6842279|create_path_count:1|
[2025/04/30 17:14:04 382031] [debug] |scid:69c859dfd6842279|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 17:14:04 382038] [debug] |xqc_path_init|path:0|dcid:15e48da23be23540|scid:69c859dfd6842279|state:2|
[2025/04/30 17:14:04 382044] [debug] |scid:69c859dfd6842279|xqc_conn_create|success|scid:69c859dfd6842279|dcid:15e48da23be23540|conn:000055E77106635C|
[2025/04/30 17:14:04 382054] [debug] |scid:69c859dfd6842279|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 17:14:04 382063] [debug] |scid:69c859dfd6842279|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 17:14:04 382366] [debug] |scid:69c859dfd6842279|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/04/30 17:14:04 382377] [debug] |scid:69c859dfd6842279|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 17:14:04 382383] [debug] |scid:69c859dfd6842279|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 17:14:04 382389] [debug] |scid:69c859dfd6842279|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 17:14:04 382395] [debug] |scid:69c859dfd6842279|xqc_engine_process_conn|conn:000055E77106635C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746033244382394|
[2025/04/30 17:14:04 382401] [debug] |scid:69c859dfd6842279|xqc_process_crypto_write_streams|
[2025/04/30 17:14:04 382405] [debug] |scid:69c859dfd6842279|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 17:14:04 382413] [info] |scid:69c859dfd6842279|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:426|sent:309|pkt_type:INIT|frame:CRYPTO |now:1746033244382412|
[2025/04/30 17:14:04 382418] [debug] |scid:69c859dfd6842279|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 17:14:04 382425] [debug] |scid:69c859dfd6842279|xqc_path_get_perf_class|conn:000055E77106635C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 17:14:04 382430] [debug] |scid:69c859dfd6842279|xqc_minrtt_scheduler_get_path|path srtt|conn:000055E77106635C|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 17:14:04 382435] [debug] |scid:69c859dfd6842279|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:426|reinj:0|path_class:2|
[2025/04/30 17:14:04 382441] [debug] |scid:69c859dfd6842279|xqc_check_acked_or_dropped_pkt|conn:000055E77106635C|pkt_num:0|size:426|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 17:14:04 382446] [debug] |scid:69c859dfd6842279|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 17:14:04 382540] [info] |scid:69c859dfd6842279|xqc_send_packet_with_pn|<==|conn:000055E77106635C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746033244382461|stream_id:0|stream_offset:0|
[2025/04/30 17:14:04 382547] [debug] |scid:69c859dfd6842279|xqc_send_ctl_on_packet_sent|conn:000055E77106635C|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 17:14:04 382553] [debug] |scid:69c859dfd6842279|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 17:14:04 382557] [debug] |scid:69c859dfd6842279|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 17:14:04 382562] [debug] |scid:69c859dfd6842279|xqc_send_ctl_get_pto_time_and_space|conn:000055E77106635C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 17:14:04 382566] [debug] |scid:69c859dfd6842279|xqc_send_ctl_get_pto_time_and_space|conn:000055E77106635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:14:04 382570] [debug] |scid:69c859dfd6842279|xqc_send_ctl_get_pto_time_and_space|conn:000055E77106635C|path:0|PNS: 2, unacked: 0|
[2025/04/30 17:14:04 382574] [debug] |scid:69c859dfd6842279|xqc_timer_set|type:LOSS_DETECTION|expire:1746033245132461|now:1746033244382557|interv:749904|
[2025/04/30 17:14:04 382579] [debug] |scid:69c859dfd6842279|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E77106635C|path:0|pns:0|expire:1746033245132461|now:1746033244382557|interval:749904|pto_count:0|srtt:250000
[2025/04/30 17:14:04 382584] [debug] |scid:69c859dfd6842279|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 17:14:04 382589] [debug] |scid:69c859dfd6842279|xqc_conn_next_wakeup_time|wakeup_time:1746033245132461|
[2025/04/30 17:14:04 382593] [debug] |scid:69c859dfd6842279|xqc_engine_remove_active_queue|last_ticked_time:1746033244382394|pd_index:0|
[2025/04/30 17:14:04 382598] [debug] |scid:69c859dfd6842279|xqc_engine_add_wakeup_queue|next_tick_time:1746033245132461|
[2025/04/30 17:14:04 382602] [debug] |xqc_engine_wakeup_after|wakeup:1746033245132461|now:1746033244382602|diff:749859|
[2025/04/30 17:14:04 382607] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 17:14:04 382658] [debug] |scid:69c859dfd6842279|xqc_engine_remove_wakeup_queue|next_tick_time:1746033245132461|pq_index:0|
[2025/04/30 17:14:04 382666] [debug] |scid:69c859dfd6842279|xqc_engine_add_active_queue|last_ticked_time:1746033244382394|
[2025/04/30 17:14:04 382679] [debug] |scid:69c859dfd6842279|xqc_stream_send|blocked by no 0RTT support|
[2025/04/30 17:14:04 382683] [info] |scid:69c859dfd6842279|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:000055E77106635C|conn_state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |
[2025/04/30 17:14:04 382690] [debug] |scid:69c859dfd6842279|xqc_engine_process_conn|conn:000055E77106635C|state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |now:1746033244382690|
[2025/04/30 17:14:04 382697] [debug] |scid:69c859dfd6842279|xqc_conn_next_wakeup_time|wakeup_time:1746033245132461|
[2025/04/30 17:14:04 382703] [debug] |scid:69c859dfd6842279|xqc_engine_remove_active_queue|last_ticked_time:1746033244382690|pd_index:0|
[2025/04/30 17:14:04 382709] [debug] |scid:69c859dfd6842279|xqc_engine_add_wakeup_queue|next_tick_time:1746033245132461|
[2025/04/30 17:14:04 382715] [debug] |xqc_engine_wakeup_after|wakeup:1746033245132461|now:1746033244382714|diff:749747|
[2025/04/30 17:14:04 382721] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 17:14:04 617070] [info] |xqc_engine_packet_process|==>|conn:000055E77106635C|size:1280|state:C_INITIAL_SENT|recv_time:1746033244617065|
[2025/04/30 17:14:04 617097] [debug] |scid:69c859dfd6842279|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 17:14:04 617113] [debug] |scid:69c859dfd6842279|xqc_packet_parse_initial|success|Length:1258|
[2025/04/30 17:14:04 617126] [debug] |scid:69c859dfd6842279|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 17:14:04 617132] [debug] |scid:69c859dfd6842279|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 17:14:04 617147] [debug] |scid:69c859dfd6842279|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 17:14:04 617154] [debug] |scid:69c859dfd6842279|xqc_process_frames|frame_type:0|
[2025/04/30 17:14:04 617161] [debug] |scid:69c859dfd6842279|xqc_process_padding_frame|process padding|
[2025/04/30 17:14:04 617171] [debug] |scid:69c859dfd6842279|xqc_process_frames|frame_type:6|
[2025/04/30 17:14:04 617179] [debug] |scid:69c859dfd6842279|xqc_process_crypto_frame|level:0|
[2025/04/30 17:14:04 617185] [debug] |scid:69c859dfd6842279|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 17:14:04 617192] [debug] |scid:69c859dfd6842279|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|123u|
[2025/04/30 17:14:04 617544] [debug] |scid:69c859dfd6842279|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 17:14:04 617551] [debug] |scid:69c859dfd6842279|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 17:14:04 617557] [debug] |scid:69c859dfd6842279|xqc_engine_remove_wakeup_queue|next_tick_time:1746033245132461|pq_index:0|
[2025/04/30 17:14:04 617562] [debug] |scid:69c859dfd6842279|xqc_engine_add_active_queue|last_ticked_time:1746033244382690|
[2025/04/30 17:14:04 617568] [info] |scid:69c859dfd6842279|xqc_conn_confirm_cid|dcid change|ori:15e48da23be23540|new:cde0f208|
[2025/04/30 17:14:04 617574] [info] |scid:69c859dfd6842279|xqc_conn_addr_validated|Address Validated|conn:000055E77106635C|role:0|
[2025/04/30 17:14:04 617580] [debug] |scid:69c859dfd6842279|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 17:14:04 617585] [debug] |scid:69c859dfd6842279|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 17:14:04 617590] [debug] |scid:69c859dfd6842279|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 17:14:04 617598] [info] |scid:69c859dfd6842279|xqc_conn_on_pkt_processed|====>|conn:000055E77106635C|path:0|size:1280|pkt_type:INIT|pkt_num:1|frame:PADDING CRYPTO |recv_time:1746033244617065|dcid:69c859dfd6842279|dcid_seq:0|
[2025/04/30 17:14:04 617607] [debug] |scid:69c859dfd6842279|xqc_timer_set|type:PATH_IDLE|expire:1746033364617065|now:1746033244617065|interv:120000000|
[2025/04/30 17:14:04 617613] [debug] |scid:69c859dfd6842279|xqc_timer_set|type:CONN_IDLE|expire:1746033364617065|now:1746033244617065|interv:120000000|
[2025/04/30 17:14:04 617618] [debug] |xqc_engine_main_logic|BEGIN|now:1746033244617618|
[2025/04/30 17:14:04 617623] [debug] |scid:69c859dfd6842279|xqc_engine_process_conn|conn:000055E77106635C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) |now:1746033244617623|
[2025/04/30 17:14:04 617629] [debug] |scid:69c859dfd6842279|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 17:14:04 617634] [debug] |scid:69c859dfd6842279|xqc_process_crypto_write_streams|
[2025/04/30 17:14:04 617638] [debug] |scid:69c859dfd6842279|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 17:14:04 617642] [debug] |scid:69c859dfd6842279|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/04/30 17:14:04 617649] [debug] |scid:69c859dfd6842279|xqc_gen_ack_frame|largest_recv:1|ack_delay:584|first_ack_range:0|largest_pkt_recv_time:1746033244617065|
[2025/04/30 17:14:04 617654] [debug] |scid:69c859dfd6842279|xqc_gen_ack_frame|high:1|low:1|pkt_pns:0|
[2025/04/30 17:14:04 617658] [debug] |scid:69c859dfd6842279|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 17:14:04 617662] [debug] |scid:69c859dfd6842279|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 17:14:04 617673] [debug] |scid:69c859dfd6842279|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 17:14:04 617682] [debug] |scid:69c859dfd6842279|xqc_check_acked_or_dropped_pkt|conn:000055E77106635C|pkt_num:0|size:119|pkt_type:INIT|frame:ACK |
[2025/04/30 17:14:04 617691] [debug] |scid:69c859dfd6842279|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 17:14:04 617734] [info] |scid:69c859dfd6842279|xqc_send_packet_with_pn|<==|conn:000055E77106635C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:1184|now:1746033244617702|stream_id:0|stream_offset:0|
[2025/04/30 17:14:04 617741] [debug] |scid:69c859dfd6842279|xqc_send_ctl_on_packet_sent|conn:000055E77106635C|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 17:14:04 617746] [debug] |scid:69c859dfd6842279|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 17:14:04 617753] [debug] |scid:69c859dfd6842279|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 17:14:04 617761] [debug] |scid:69c859dfd6842279|xqc_conn_next_wakeup_time|wakeup_time:1746033245132461|
[2025/04/30 17:14:04 617768] [debug] |scid:69c859dfd6842279|xqc_engine_add_wakeup_queue|next_tick_time:1746033245132461|
[2025/04/30 17:14:04 617794] [debug] |xqc_engine_wakeup_after|wakeup:1746033245132461|now:1746033244617794|diff:514667|
[2025/04/30 17:14:04 617802] [debug] |xqc_engine_main_logic|END|now:1746033244617623|
[2025/04/30 17:14:04 617810] [debug] |xqc_engine_main_logic|BEGIN|now:1746033244617810|
[2025/04/30 17:14:04 617816] [debug] |xqc_engine_wakeup_after|wakeup:1746033245132461|now:1746033244617816|diff:514645|
[2025/04/30 17:14:04 617823] [debug] |xqc_engine_main_logic|END|now:1746033244617810|
[2025/04/30 17:14:04 618033] [info] |xqc_engine_packet_process|==>|conn:000055E77106635C|size:1280|state:C_INITIAL_RECVD|recv_time:1746033244618032|
[2025/04/30 17:14:04 618044] [debug] |scid:69c859dfd6842279|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 17:14:04 618050] [debug] |scid:69c859dfd6842279|xqc_packet_parse_initial|success|Length:1258|
[2025/04/30 17:14:04 618059] [debug] |scid:69c859dfd6842279|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 17:14:04 618064] [debug] |scid:69c859dfd6842279|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 17:14:04 618074] [debug] |scid:69c859dfd6842279|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 17:14:04 618080] [debug] |scid:69c859dfd6842279|xqc_process_frames|frame_type:0|
[2025/04/30 17:14:04 618086] [debug] |scid:69c859dfd6842279|xqc_process_padding_frame|process padding|
[2025/04/30 17:14:04 618095] [debug] |scid:69c859dfd6842279|xqc_process_frames|frame_type:6|
[2025/04/30 17:14:04 618102] [debug] |scid:69c859dfd6842279|xqc_process_crypto_frame|level:0|
[2025/04/30 17:14:04 618108] [debug] |scid:69c859dfd6842279|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 17:14:04 618114] [debug] |scid:69c859dfd6842279|xqc_engine_remove_wakeup_queue|next_tick_time:1746033245132461|pq_index:0|
[2025/04/30 17:14:04 618121] [debug] |scid:69c859dfd6842279|xqc_engine_add_active_queue|last_ticked_time:1746033244617623|
[2025/04/30 17:14:04 618127] [debug] |scid:69c859dfd6842279|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 17:14:04 618134] [debug] |scid:69c859dfd6842279|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 17:14:04 618141] [debug] |scid:69c859dfd6842279|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 17:14:04 618147] [info] |scid:69c859dfd6842279|xqc_conn_on_pkt_processed|====>|conn:000055E77106635C|path:0|size:1280|pkt_type:INIT|pkt_num:2|frame:PADDING CRYPTO |recv_time:1746033244618032|dcid:69c859dfd6842279|dcid_seq:0|
[2025/04/30 17:14:04 618158] [debug] |scid:69c859dfd6842279|xqc_timer_set|type:PATH_IDLE|expire:1746033364618032|now:1746033244618032|interv:120000000|
[2025/04/30 17:14:04 618162] [debug] |scid:69c859dfd6842279|xqc_timer_set|type:CONN_IDLE|expire:1746033364618032|now:1746033244618032|interv:120000000|
[2025/04/30 17:14:04 618166] [debug] |xqc_engine_main_logic|BEGIN|now:1746033244618166|
[2025/04/30 17:14:04 618170] [debug] |scid:69c859dfd6842279|xqc_engine_process_conn|conn:000055E77106635C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) |now:1746033244618170|
[2025/04/30 17:14:04 618175] [debug] |scid:69c859dfd6842279|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/04/30 17:14:04 618181] [debug] |scid:69c859dfd6842279|xqc_gen_ack_frame|largest_recv:2|ack_delay:148|first_ack_range:1|largest_pkt_recv_time:1746033244618032|
[2025/04/30 17:14:04 618185] [debug] |scid:69c859dfd6842279|xqc_gen_ack_frame|high:2|low:1|pkt_pns:0|
[2025/04/30 17:14:04 618189] [debug] |scid:69c859dfd6842279|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 17:14:04 618193] [debug] |scid:69c859dfd6842279|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 17:14:04 618198] [debug] |scid:69c859dfd6842279|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 17:14:04 618203] [debug] |scid:69c859dfd6842279|xqc_check_acked_or_dropped_pkt|conn:000055E77106635C|pkt_num:0|size:118|pkt_type:INIT|frame:ACK |
[2025/04/30 17:14:04 618208] [debug] |scid:69c859dfd6842279|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 17:14:04 618242] [info] |scid:69c859dfd6842279|xqc_send_packet_with_pn|<==|conn:000055E77106635C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:1184|now:1746033244618215|stream_id:0|stream_offset:0|
[2025/04/30 17:14:04 618248] [debug] |scid:69c859dfd6842279|xqc_send_ctl_on_packet_sent|conn:000055E77106635C|path:0|pkt_num:2|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 17:14:04 618254] [debug] |scid:69c859dfd6842279|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 17:14:04 618261] [debug] |scid:69c859dfd6842279|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 17:14:04 618268] [debug] |scid:69c859dfd6842279|xqc_conn_next_wakeup_time|wakeup_time:1746033245132461|
[2025/04/30 17:14:04 618275] [debug] |scid:69c859dfd6842279|xqc_engine_add_wakeup_queue|next_tick_time:1746033245132461|
[2025/04/30 17:14:04 618282] [debug] |xqc_engine_wakeup_after|wakeup:1746033245132461|now:1746033244618281|diff:514180|
[2025/04/30 17:14:04 618289] [debug] |xqc_engine_main_logic|END|now:1746033244618170|
[2025/04/30 17:14:04 618297] [debug] |xqc_engine_main_logic|BEGIN|now:1746033244618297|
[2025/04/30 17:14:04 618303] [debug] |xqc_engine_wakeup_after|wakeup:1746033245132461|now:1746033244618303|diff:514158|
[2025/04/30 17:14:04 618309] [debug] |xqc_engine_main_logic|END|now:1746033244618297|
[2025/04/30 17:14:04 857720] [info] |xqc_engine_packet_process|==>|conn:000055E77106635C|size:754|state:C_INITIAL_RECVD|recv_time:1746033244857715|
[2025/04/30 17:14:04 857754] [debug] |scid:69c859dfd6842279|xqc_packet_parse_handshake|success|Length:733|
[2025/04/30 17:14:04 857793] [debug] |scid:69c859dfd6842279|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 17:14:04 857805] [debug] |scid:69c859dfd6842279|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 17:14:04 857822] [debug] |scid:69c859dfd6842279|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 17:14:04 857830] [debug] |scid:69c859dfd6842279|xqc_process_frames|frame_type:6|
[2025/04/30 17:14:04 857842] [debug] |scid:69c859dfd6842279|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_RECVD|
[2025/04/30 17:14:04 857865] [debug] |scid:69c859dfd6842279|xqc_engine_remove_wakeup_queue|next_tick_time:1746033245132461|pq_index:0|
[2025/04/30 17:14:04 857885] [debug] |scid:69c859dfd6842279|xqc_engine_add_active_queue|last_ticked_time:1746033244618170|
[2025/04/30 17:14:04 857890] [debug] |scid:69c859dfd6842279|xqc_process_crypto_frame|level:2|
[2025/04/30 17:14:04 857897] [debug] |scid:69c859dfd6842279|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 17:14:04 857906] [debug] |scid:69c859dfd6842279|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|711u|
[2025/04/30 17:14:04 858753] [debug] |scid:69c859dfd6842279|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 17:14:04 858760] [info] |scid:69c859dfd6842279|xqc_conn_tls_transport_params_cb|store sr_token with cid: 15e48da23be23540|token:73690d987f8ca5d12f222acedbe4a4f5
[2025/04/30 17:14:04 858766] [debug] |scid:69c859dfd6842279|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 17:14:04 858771] [warn] |scid:69c859dfd6842279|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 17:14:04 859019] [debug] |scid:69c859dfd6842279|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 17:14:04 859027] [debug] |scid:69c859dfd6842279|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 17:14:04 859035] [debug] |scid:69c859dfd6842279|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 17:14:04 859043] [debug] |scid:69c859dfd6842279|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 17:14:04 859051] [debug] |scid:69c859dfd6842279|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 17:14:04 859058] [info] |scid:69c859dfd6842279|xqc_conn_on_pkt_processed|====>|conn:000055E77106635C|path:0|size:754|pkt_type:HSK|pkt_num:3|frame:CRYPTO |recv_time:1746033244857715|dcid:69c859dfd6842279|dcid_seq:0|
[2025/04/30 17:14:04 859066] [debug] |scid:69c859dfd6842279|xqc_timer_set|type:PATH_IDLE|expire:1746033364857715|now:1746033244857715|interv:120000000|
[2025/04/30 17:14:04 859071] [debug] |scid:69c859dfd6842279|xqc_timer_set|type:CONN_IDLE|expire:1746033364857715|now:1746033244857715|interv:120000000|
[2025/04/30 17:14:04 859075] [debug] |xqc_engine_main_logic|BEGIN|now:1746033244859075|
[2025/04/30 17:14:04 859080] [debug] |scid:69c859dfd6842279|xqc_engine_process_conn|conn:000055E77106635C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746033244859079|
[2025/04/30 17:14:04 859086] [info] |scid:69c859dfd6842279|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 17:14:04 859090] [debug] |scid:69c859dfd6842279|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 17:14:04 859095] [debug] |scid:69c859dfd6842279|xqc_process_crypto_write_streams|
[2025/04/30 17:14:04 859099] [debug] |scid:69c859dfd6842279|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 17:14:04 859105] [info] |scid:69c859dfd6842279|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:64|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746033244859105|
[2025/04/30 17:14:04 859110] [debug] |scid:69c859dfd6842279|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055E77106635C|
[2025/04/30 17:14:04 859115] [debug] |scid:69c859dfd6842279|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 17:14:04 859121] [info] |scid:69c859dfd6842279|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 17:14:04 859129] [debug] |scid:69c859dfd6842279|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 17:14:04 859137] [debug] |scid:69c859dfd6842279|xqc_timer_set|type:LOSS_DETECTION|expire:1746033245609136|now:1746033244859128|interv:750008|
[2025/04/30 17:14:04 859149] [debug] |scid:69c859dfd6842279|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E77106635C|path:0|pns:1|expire:1746033245609136|now:1746033244859128|interval:750008|pto_count:0|srtt:250000
[2025/04/30 17:14:04 859156] [debug] |scid:69c859dfd6842279|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 17:14:04 859163] [debug] |scid:69c859dfd6842279|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:000055E77106635C|cnt:0|
[2025/04/30 17:14:04 859169] [debug] |scid:69c859dfd6842279|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:786432|
[2025/04/30 17:14:04 859174] [debug] |scid:69c859dfd6842279|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 17:14:04 859179] [debug] |scid:69c859dfd6842279|xqc_sample_check_app_limited|path:0|applimit:1|
[2025/04/30 17:14:04 859185] [info] |scid:69c859dfd6842279|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:000055E77106635C|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 17:14:04 859193] [debug] |scid:69c859dfd6842279|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-37213-69c859dfd6842279 p-193.167.100.100-443-cde0f208|
[2025/04/30 17:14:04 859200] [debug] |scid:69c859dfd6842279|xqc_gen_ack_frame|largest_recv:3|ack_delay:1485|first_ack_range:0|largest_pkt_recv_time:1746033244857715|
[2025/04/30 17:14:04 859205] [debug] |scid:69c859dfd6842279|xqc_gen_ack_frame|high:3|low:3|pkt_pns:1|
[2025/04/30 17:14:04 859209] [debug] |scid:69c859dfd6842279|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 17:14:04 859213] [debug] |scid:69c859dfd6842279|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 17:14:04 859219] [debug] |scid:69c859dfd6842279|xqc_path_get_perf_class|conn:000055E77106635C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 17:14:04 859224] [debug] |scid:69c859dfd6842279|xqc_minrtt_scheduler_get_path|path srtt|conn:000055E77106635C|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 17:14:04 859229] [debug] |scid:69c859dfd6842279|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:64|reinj:0|path_class:2|
[2025/04/30 17:14:04 859234] [debug] |scid:69c859dfd6842279|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 17:14:04 859239] [debug] |scid:69c859dfd6842279|xqc_path_get_perf_class|conn:000055E77106635C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 17:14:04 859243] [debug] |scid:69c859dfd6842279|xqc_send_ctl_can_send|l-0.0.0.0-37213-69c859dfd6842279 p-193.167.100.100-443-cde0f208 |path:0|can:1|pkt_sz:30|schedule_bytes:64|inflight:0|cwnd:137856|conn:000055E77106635C|stream_id:0|stream_offset:17|
[2025/04/30 17:14:04 859248] [debug] |scid:69c859dfd6842279|xqc_minrtt_scheduler_get_path|path srtt|conn:000055E77106635C|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 17:14:04 859252] [debug] |scid:69c859dfd6842279|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:30|reinj:0|path_class:2|
[2025/04/30 17:14:04 859257] [debug] |scid:69c859dfd6842279|xqc_check_acked_or_dropped_pkt|conn:000055E77106635C|pkt_num:0|size:64|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 17:14:04 859263] [debug] |scid:69c859dfd6842279|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 17:14:04 859308] [info] |scid:69c859dfd6842279|xqc_send_packet_with_pn|<==|conn:000055E77106635C|path:0|pkt_num:0|size:64|sent:80|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746033244859271|stream_id:0|stream_offset:0|
[2025/04/30 17:14:04 859324] [debug] |scid:69c859dfd6842279|xqc_send_ctl_on_packet_sent|conn:000055E77106635C|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 17:14:04 859332] [debug] |scid:69c859dfd6842279|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1|
[2025/04/30 17:14:04 859339] [debug] |scid:69c859dfd6842279|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 17:14:04 859346] [debug] |scid:69c859dfd6842279|xqc_send_ctl_get_pto_time_and_space|conn:000055E77106635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:14:04 859350] [debug] |scid:69c859dfd6842279|xqc_send_ctl_get_pto_time_and_space|conn:000055E77106635C|path:0|PNS: 1, unacked: 64|
[2025/04/30 17:14:04 859354] [debug] |scid:69c859dfd6842279|xqc_send_ctl_get_pto_time_and_space|conn:000055E77106635C|path:0|PNS: 2, unacked: 0|
[2025/04/30 17:14:04 859358] [debug] |scid:69c859dfd6842279|xqc_timer_set|type:LOSS_DETECTION|expire:1746033245609271|now:1746033244859338|interv:749933|
[2025/04/30 17:14:04 859362] [debug] |scid:69c859dfd6842279|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E77106635C|path:0|pns:1|expire:1746033245609271|now:1746033244859338|interval:749933|pto_count:0|srtt:250000
[2025/04/30 17:14:04 859367] [debug] |scid:69c859dfd6842279|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:64|
[2025/04/30 17:14:04 859372] [debug] |scid:69c859dfd6842279|xqc_check_acked_or_dropped_pkt|conn:000055E77106635C|pkt_num:0|size:31|pkt_type:HSK|frame:ACK |
[2025/04/30 17:14:04 859377] [debug] |scid:69c859dfd6842279|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 17:14:04 859407] [info] |scid:69c859dfd6842279|xqc_send_packet_with_pn|<==|conn:000055E77106635C|path:0|pkt_num:1|size:31|sent:47|pkt_type:HSK|frame:ACK |inflight:64|now:1746033244859383|stream_id:0|stream_offset:0|
[2025/04/30 17:14:04 859416] [debug] |scid:69c859dfd6842279|xqc_send_ctl_on_packet_sent|conn:000055E77106635C|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 17:14:04 859425] [debug] |scid:69c859dfd6842279|xqc_check_acked_or_dropped_pkt|conn:000055E77106635C|pkt_num:0|size:30|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 17:14:04 859431] [debug] |scid:69c859dfd6842279|xqc_send_ctl_can_send|l-0.0.0.0-37213-69c859dfd6842279 p-193.167.100.100-443-cde0f208 |path:0|can:1|pkt_sz:30|schedule_bytes:0|inflight:64|cwnd:137856|conn:000055E77106635C|stream_id:0|stream_offset:17|
[2025/04/30 17:14:04 859437] [debug] |scid:69c859dfd6842279|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 17:14:04 859442] [debug] |scid:69c859dfd6842279|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 17:14:04 859470] [info] |scid:69c859dfd6842279|xqc_send_packet_with_pn|<==|conn:000055E77106635C|path:0|pkt_num:0|size:30|sent:46|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64|now:1746033244859448|stream_id:0|stream_offset:17|
[2025/04/30 17:14:04 859479] [debug] |scid:69c859dfd6842279|xqc_send_ctl_on_packet_sent|conn:000055E77106635C|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 17:14:04 859487] [debug] |scid:69c859dfd6842279|xqc_send_ctl_on_packet_sent|path:0|inflight:64|applimit:1|
[2025/04/30 17:14:04 859494] [debug] |scid:69c859dfd6842279|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 17:14:04 859499] [debug] |scid:69c859dfd6842279|xqc_send_ctl_get_pto_time_and_space|conn:000055E77106635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:14:04 859503] [debug] |scid:69c859dfd6842279|xqc_send_ctl_get_pto_time_and_space|conn:000055E77106635C|path:0|PNS: 1, unacked: 64|
[2025/04/30 17:14:04 859512] [debug] |scid:69c859dfd6842279|xqc_send_ctl_get_pto_time_and_space|conn:000055E77106635C|path:0|PNS: 2, unacked: 30|
[2025/04/30 17:14:04 859516] [debug] |scid:69c859dfd6842279|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 17:14:04 859519] [debug] |scid:69c859dfd6842279|xqc_timer_set|type:LOSS_DETECTION|expire:1746033245609271|now:1746033244859493|interv:749778|
[2025/04/30 17:14:04 859523] [debug] |scid:69c859dfd6842279|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E77106635C|path:0|pns:1|expire:1746033245609271|now:1746033244859493|interval:749778|pto_count:0|srtt:250000
[2025/04/30 17:14:04 859528] [debug] |scid:69c859dfd6842279|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:94|
[2025/04/30 17:14:04 859533] [debug] |scid:69c859dfd6842279|xqc_conn_next_wakeup_time|wakeup_time:1746033245609271|
[2025/04/30 17:14:04 859537] [debug] |scid:69c859dfd6842279|xqc_engine_add_wakeup_queue|next_tick_time:1746033245609271|
[2025/04/30 17:14:04 859541] [debug] |xqc_engine_wakeup_after|wakeup:1746033245609271|now:1746033244859541|diff:749730|
[2025/04/30 17:14:04 859546] [debug] |xqc_engine_main_logic|END|now:1746033244859079|
[2025/04/30 17:14:04 859555] [info] |xqc_engine_packet_process|==>|conn:000055E77106635C|size:754|state:ESTABED|recv_time:1746033244859555|
[2025/04/30 17:14:04 859561] [debug] |scid:69c859dfd6842279|xqc_packet_parse_handshake|success|Length:733|
[2025/04/30 17:14:04 859566] [debug] |scid:69c859dfd6842279|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 17:14:04 859570] [debug] |scid:69c859dfd6842279|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 17:14:04 859576] [debug] |scid:69c859dfd6842279|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 17:14:04 859580] [debug] |scid:69c859dfd6842279|xqc_process_frames|frame_type:6|
[2025/04/30 17:14:04 859586] [debug] |scid:69c859dfd6842279|xqc_process_crypto_frame|level:2|
[2025/04/30 17:14:04 859590] [debug] |scid:69c859dfd6842279|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 17:14:04 859594] [debug] |scid:69c859dfd6842279|xqc_engine_remove_wakeup_queue|next_tick_time:1746033245609271|pq_index:0|
[2025/04/30 17:14:04 859598] [debug] |scid:69c859dfd6842279|xqc_engine_add_active_queue|last_ticked_time:1746033244859079|
[2025/04/30 17:14:04 859603] [debug] |scid:69c859dfd6842279|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 17:14:04 859608] [debug] |scid:69c859dfd6842279|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 17:14:04 859612] [debug] |scid:69c859dfd6842279|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 17:14:04 859616] [info] |scid:69c859dfd6842279|xqc_conn_on_pkt_processed|====>|conn:000055E77106635C|path:0|size:754|pkt_type:HSK|pkt_num:4|frame:CRYPTO |recv_time:1746033244859555|dcid:69c859dfd6842279|dcid_seq:0|
[2025/04/30 17:14:04 859621] [debug] |scid:69c859dfd6842279|xqc_timer_set|type:PATH_IDLE|expire:1746033364859555|now:1746033244859555|interv:120000000|
[2025/04/30 17:14:04 859626] [debug] |scid:69c859dfd6842279|xqc_timer_set|type:CONN_IDLE|expire:1746033364859555|now:1746033244859555|interv:120000000|
[2025/04/30 17:14:04 859630] [debug] |xqc_engine_main_logic|BEGIN|now:1746033244859630|
[2025/04/30 17:14:04 859634] [debug] |scid:69c859dfd6842279|xqc_engine_process_conn|conn:000055E77106635C|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:1746033244859634|
[2025/04/30 17:14:04 859639] [debug] |scid:69c859dfd6842279|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 17:14:04 859644] [debug] |scid:69c859dfd6842279|xqc_gen_ack_frame|largest_recv:4|ack_delay:89|first_ack_range:1|largest_pkt_recv_time:1746033244859555|
[2025/04/30 17:14:04 859652] [debug] |scid:69c859dfd6842279|xqc_gen_ack_frame|high:4|low:3|pkt_pns:1|
[2025/04/30 17:14:04 859656] [debug] |scid:69c859dfd6842279|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 17:14:04 859660] [debug] |scid:69c859dfd6842279|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 17:14:04 859664] [debug] |scid:69c859dfd6842279|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 17:14:04 859669] [debug] |scid:69c859dfd6842279|xqc_check_acked_or_dropped_pkt|conn:000055E77106635C|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 17:14:04 859674] [debug] |scid:69c859dfd6842279|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 17:14:04 859704] [info] |scid:69c859dfd6842279|xqc_send_packet_with_pn|<==|conn:000055E77106635C|path:0|pkt_num:2|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:94|now:1746033244859679|stream_id:0|stream_offset:0|
[2025/04/30 17:14:04 859713] [debug] |scid:69c859dfd6842279|xqc_send_ctl_on_packet_sent|conn:000055E77106635C|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 17:14:04 859721] [debug] |scid:69c859dfd6842279|xqc_conn_next_wakeup_time|wakeup_time:1746033245609271|
[2025/04/30 17:14:04 859727] [debug] |scid:69c859dfd6842279|xqc_engine_add_wakeup_queue|next_tick_time:1746033245609271|
[2025/04/30 17:14:04 859734] [debug] |xqc_engine_wakeup_after|wakeup:1746033245609271|now:1746033244859734|diff:749537|
[2025/04/30 17:14:04 859739] [debug] |xqc_engine_main_logic|END|now:1746033244859634|
[2025/04/30 17:14:04 859744] [debug] |xqc_engine_main_logic|BEGIN|now:1746033244859744|
[2025/04/30 17:14:04 859748] [debug] |xqc_engine_wakeup_after|wakeup:1746033245609271|now:1746033244859748|diff:749523|
[2025/04/30 17:14:04 859752] [debug] |xqc_engine_main_logic|END|now:1746033244859744|
[2025/04/30 17:14:04 890869] [info] |xqc_engine_packet_process|==>|conn:000055E77106635C|size:379|state:ESTABED|recv_time:1746033244890867|
[2025/04/30 17:14:04 890886] [debug] |scid:69c859dfd6842279|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:69c859dfd6842279|spin_bit:0|
[2025/04/30 17:14:04 890896] [debug] |scid:69c859dfd6842279|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 17:14:04 890902] [debug] |scid:69c859dfd6842279|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 17:14:04 890911] [debug] |scid:69c859dfd6842279|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/04/30 17:14:04 890917] [debug] |scid:69c859dfd6842279|xqc_process_frames|frame_type:1e|
[2025/04/30 17:14:04 890924] [debug] |scid:69c859dfd6842279|xqc_process_frames|frame_type:18|
[2025/04/30 17:14:04 890931] [debug] |scid:69c859dfd6842279|xqc_process_new_conn_id_frame|new_conn_id|11475033|sr_token:0d1e5e6ba8ae0ea3813b3fb6f5706fa6
[2025/04/30 17:14:04 890941] [debug] |scid:69c859dfd6842279|xqc_process_frames|frame_type:18|
[2025/04/30 17:14:04 890948] [debug] |scid:69c859dfd6842279|xqc_process_new_conn_id_frame|new_conn_id|421d8d69|sr_token:067ae4400ad58ba852d9d3badebf1238
[2025/04/30 17:14:04 890955] [debug] |scid:69c859dfd6842279|xqc_process_frames|frame_type:18|
[2025/04/30 17:14:04 890961] [debug] |scid:69c859dfd6842279|xqc_process_new_conn_id_frame|new_conn_id|a21c14d9|sr_token:38abc169c00b2407984eb8576fe474bd
[2025/04/30 17:14:04 890969] [debug] |scid:69c859dfd6842279|xqc_process_frames|frame_type:18|
[2025/04/30 17:14:04 890975] [debug] |scid:69c859dfd6842279|xqc_process_new_conn_id_frame|new_conn_id|9d4a8b4a|sr_token:cec537e643f0e45ac8916b04b0f2aaa0
[2025/04/30 17:14:04 890983] [debug] |scid:69c859dfd6842279|xqc_process_frames|frame_type:18|
[2025/04/30 17:14:04 890989] [debug] |scid:69c859dfd6842279|xqc_process_new_conn_id_frame|new_conn_id|a2912740|sr_token:af4ebf91b8b4d595261b2c527dce681d
[2025/04/30 17:14:04 890996] [debug] |scid:69c859dfd6842279|xqc_process_frames|frame_type:7|
[2025/04/30 17:14:04 891104] [debug] |scid:69c859dfd6842279|xqc_process_frames|frame_type:6|
[2025/04/30 17:14:04 891112] [debug] |scid:69c859dfd6842279|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 17:14:04 891117] [debug] |scid:69c859dfd6842279|xqc_engine_remove_wakeup_queue|next_tick_time:1746033245609271|pq_index:0|
[2025/04/30 17:14:04 891122] [debug] |scid:69c859dfd6842279|xqc_engine_add_active_queue|last_ticked_time:1746033244859634|
[2025/04/30 17:14:04 891126] [debug] |scid:69c859dfd6842279|xqc_process_crypto_frame|level:3|
[2025/04/30 17:14:04 891130] [debug] |scid:69c859dfd6842279|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 17:14:04 891134] [debug] |scid:69c859dfd6842279|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|138u|
[2025/04/30 17:14:04 891166] [error] |scid:69c859dfd6842279|xqc_ssl_new_session_cb|early data is not enabled|
[2025/04/30 17:14:04 891174] [info] |scid:69c859dfd6842279|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055E77106635C|
[2025/04/30 17:14:04 891179] [debug] |scid:69c859dfd6842279|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 17:14:04 891184] [info] |scid:69c859dfd6842279|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 17:14:04 891189] [debug] |scid:69c859dfd6842279|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 17:14:04 891194] [debug] |scid:69c859dfd6842279|xqc_send_ctl_get_pto_time_and_space|conn:000055E77106635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:14:04 891198] [debug] |scid:69c859dfd6842279|xqc_send_ctl_get_pto_time_and_space|conn:000055E77106635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:14:04 891202] [debug] |scid:69c859dfd6842279|xqc_send_ctl_get_pto_time_and_space|conn:000055E77106635C|path:0|PNS: 2, unacked: 30|
[2025/04/30 17:14:04 891206] [debug] |scid:69c859dfd6842279|xqc_timer_set|type:LOSS_DETECTION|expire:1746033245635448|now:1746033244891188|interv:744260|
[2025/04/30 17:14:04 891210] [debug] |scid:69c859dfd6842279|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E77106635C|path:0|pns:2|expire:1746033245635448|now:1746033244891188|interval:744260|pto_count:0|srtt:250000
[2025/04/30 17:14:04 891216] [debug] |scid:69c859dfd6842279|xqc_timer_set|type:ACK_01RTT|expire:1746033244915867|now:1746033244890867|interv:25000|
[2025/04/30 17:14:04 891221] [debug] |scid:69c859dfd6842279|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:1746033244890867|max_ack_delay:25000|
[2025/04/30 17:14:04 891226] [debug] |scid:69c859dfd6842279|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/04/30 17:14:04 891230] [info] |scid:69c859dfd6842279|xqc_conn_on_pkt_processed|====>|conn:000055E77106635C|path:0|size:379|pkt_type:SHORT_HEADER|pkt_num:3|frame:CRYPTO NEW_TOKEN NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746033244890867|dcid:69c859dfd6842279|dcid_seq:0|
[2025/04/30 17:14:04 891236] [debug] |scid:69c859dfd6842279|xqc_timer_set|type:PATH_IDLE|expire:1746033364890867|now:1746033244890867|interv:120000000|
[2025/04/30 17:14:04 891240] [debug] |scid:69c859dfd6842279|xqc_timer_set|type:CONN_IDLE|expire:1746033364890867|now:1746033244890867|interv:120000000|
[2025/04/30 17:14:04 891244] [debug] |xqc_engine_main_logic|BEGIN|now:1746033244891244|
[2025/04/30 17:14:04 891249] [debug] |scid:69c859dfd6842279|xqc_engine_process_conn|conn:000055E77106635C|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:1746033244891248|
[2025/04/30 17:14:04 891254] [debug] |scid:69c859dfd6842279|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 17:14:04 891263] [debug] |scid:69c859dfd6842279|xqc_process_crypto_write_streams|
[2025/04/30 17:14:04 891267] [debug] |scid:69c859dfd6842279|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 17:14:04 891271] [debug] |scid:69c859dfd6842279|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 17:14:04 891282] [debug] |scid:69c859dfd6842279|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:ca16626f50ca083d|sr_token:f08344a7fe7f0000f7b1e847e7550000|seq_num:1
[2025/04/30 17:14:04 891289] [debug] |scid:69c859dfd6842279|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:720dd66c5266cb6a|sr_token:f08344a7fe7f0000f7b1e847e7550000|seq_num:2
[2025/04/30 17:14:04 891294] [debug] |scid:69c859dfd6842279|xqc_path_get_perf_class|conn:000055E77106635C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 17:14:04 891299] [debug] |scid:69c859dfd6842279|xqc_minrtt_scheduler_get_path|path srtt|conn:000055E77106635C|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 17:14:04 891304] [debug] |scid:69c859dfd6842279|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 17:14:04 891308] [debug] |scid:69c859dfd6842279|xqc_path_get_perf_class|conn:000055E77106635C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 17:14:04 891313] [debug] |scid:69c859dfd6842279|xqc_minrtt_scheduler_get_path|path srtt|conn:000055E77106635C|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 17:14:04 891317] [debug] |scid:69c859dfd6842279|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 17:14:04 891322] [debug] |scid:69c859dfd6842279|xqc_check_acked_or_dropped_pkt|conn:000055E77106635C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 17:14:04 891327] [debug] |scid:69c859dfd6842279|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 17:14:04 891367] [info] |scid:69c859dfd6842279|xqc_send_packet_with_pn|<==|conn:000055E77106635C|path:0|pkt_num:1|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:30|now:1746033244891334|stream_id:0|stream_offset:0|
[2025/04/30 17:14:04 891378] [debug] |scid:69c859dfd6842279|xqc_send_ctl_on_packet_sent|conn:000055E77106635C|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 17:14:04 891385] [debug] |scid:69c859dfd6842279|xqc_send_ctl_on_packet_sent|path:0|inflight:30|applimit:1|
[2025/04/30 17:14:04 891392] [debug] |scid:69c859dfd6842279|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 17:14:04 891398] [debug] |scid:69c859dfd6842279|xqc_send_ctl_get_pto_time_and_space|conn:000055E77106635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:14:04 891402] [debug] |scid:69c859dfd6842279|xqc_send_ctl_get_pto_time_and_space|conn:000055E77106635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:14:04 891406] [debug] |scid:69c859dfd6842279|xqc_send_ctl_get_pto_time_and_space|conn:000055E77106635C|path:0|PNS: 2, unacked: 67|
[2025/04/30 17:14:04 891410] [debug] |scid:69c859dfd6842279|xqc_timer_set|type:LOSS_DETECTION|expire:1746033245667334|now:1746033244891392|interv:775942|
[2025/04/30 17:14:04 891414] [debug] |scid:69c859dfd6842279|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E77106635C|path:0|pns:2|expire:1746033245667334|now:1746033244891392|interval:775942|pto_count:0|srtt:250000
[2025/04/30 17:14:04 891418] [debug] |scid:69c859dfd6842279|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:67|
[2025/04/30 17:14:04 891427] [debug] |scid:69c859dfd6842279|xqc_check_acked_or_dropped_pkt|conn:000055E77106635C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 17:14:04 891432] [debug] |scid:69c859dfd6842279|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 17:14:04 891461] [info] |scid:69c859dfd6842279|xqc_send_packet_with_pn|<==|conn:000055E77106635C|path:0|pkt_num:2|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:67|now:1746033244891438|stream_id:0|stream_offset:0|
[2025/04/30 17:14:04 891470] [debug] |scid:69c859dfd6842279|xqc_send_ctl_on_packet_sent|conn:000055E77106635C|path:0|pkt_num:2|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 17:14:04 891477] [debug] |scid:69c859dfd6842279|xqc_send_ctl_on_packet_sent|path:0|inflight:67|applimit:1|
[2025/04/30 17:14:04 891483] [debug] |scid:69c859dfd6842279|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 17:14:04 891488] [debug] |scid:69c859dfd6842279|xqc_send_ctl_get_pto_time_and_space|conn:000055E77106635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:14:04 891492] [debug] |scid:69c859dfd6842279|xqc_send_ctl_get_pto_time_and_space|conn:000055E77106635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:14:04 891496] [debug] |scid:69c859dfd6842279|xqc_send_ctl_get_pto_time_and_space|conn:000055E77106635C|path:0|PNS: 2, unacked: 104|
[2025/04/30 17:14:04 891500] [debug] |scid:69c859dfd6842279|xqc_timer_set|type:LOSS_DETECTION|expire:1746033245667438|now:1746033244891483|interv:775955|
[2025/04/30 17:14:04 891503] [debug] |scid:69c859dfd6842279|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E77106635C|path:0|pns:2|expire:1746033245667438|now:1746033244891483|interval:775955|pto_count:0|srtt:250000
[2025/04/30 17:14:04 891508] [debug] |scid:69c859dfd6842279|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:104|
[2025/04/30 17:14:04 891513] [debug] |scid:69c859dfd6842279|xqc_conn_next_wakeup_time|wakeup_time:1746033244915867|
[2025/04/30 17:14:04 891517] [debug] |scid:69c859dfd6842279|xqc_engine_add_wakeup_queue|next_tick_time:1746033244915867|
[2025/04/30 17:14:04 891521] [debug] |xqc_engine_wakeup_after|wakeup:1746033244915867|now:1746033244891521|diff:24346|
[2025/04/30 17:14:04 891525] [debug] |xqc_engine_main_logic|END|now:1746033244891248|
[2025/04/30 17:14:04 891534] [info] |xqc_engine_packet_process|==>|conn:000055E77106635C|size:32|state:ESTABED|recv_time:1746033244891534|
[2025/04/30 17:14:04 891539] [debug] |scid:69c859dfd6842279|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:69c859dfd6842279|spin_bit:0|
[2025/04/30 17:14:04 891545] [debug] |scid:69c859dfd6842279|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 17:14:04 891549] [debug] |scid:69c859dfd6842279|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 17:14:04 891554] [debug] |scid:69c859dfd6842279|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/04/30 17:14:04 891558] [debug] |scid:69c859dfd6842279|xqc_process_frames|frame_type:2|
[2025/04/30 17:14:04 891563] [debug] |scid:69c859dfd6842279|xqc_send_ctl_on_ack_received|conn:000055E77106635C|path:0|pkt_num:0|origin_pktnum:0|size:30|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 17:14:04 891568] [debug] |scid:69c859dfd6842279|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:94|prior_delivered:0|prior_time:1746033244859271|is_app_limited:1|send_elapse:177|ack_elapse:32263|ctl_first_sent_time:1746033244859448|lagest_ack_time:1746033244891534|curr_delivered:30|
[2025/04/30 17:14:04 891573] [debug] |scid:69c859dfd6842279|xqc_update_sample|sampler_sent_time_update:1746033244859448|
[2025/04/30 17:14:04 891578] [debug] |scid:69c859dfd6842279|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 17:14:04 891583] [debug] |scid:69c859dfd6842279|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 17:14:04 891593] [debug] |scid:69c859dfd6842279|xqc_send_ctl_update_rtt|before update rtt|conn:000055E77106635C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:32086|ack_delay:376|
[2025/04/30 17:14:04 891600] [debug] |scid:69c859dfd6842279|xqc_send_ctl_update_rtt|l-0.0.0.0-37213-69c859dfd6842279 p-193.167.100.100-443-cde0f208 |after update rtt|conn:000055E77106635C|srtt:32086|rttvar:16043|minrtt:32086|latest_rtt:32086|ack_delay:376|
[2025/04/30 17:14:04 891608] [debug] |scid:69c859dfd6842279|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 17:14:04 891615] [debug] |scid:69c859dfd6842279|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 17:14:04 891619] [debug] |scid:69c859dfd6842279|xqc_send_ctl_get_pto_time_and_space|srtt:32086|rtt_var:16043|pto_duration:96258|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:14:04 891623] [debug] |scid:69c859dfd6842279|xqc_send_ctl_get_pto_time_and_space|conn:000055E77106635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:14:04 891627] [debug] |scid:69c859dfd6842279|xqc_send_ctl_get_pto_time_and_space|conn:000055E77106635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:14:04 891631] [debug] |scid:69c859dfd6842279|xqc_send_ctl_get_pto_time_and_space|conn:000055E77106635C|path:0|PNS: 2, unacked: 74|
[2025/04/30 17:14:04 891636] [debug] |scid:69c859dfd6842279|xqc_timer_set|type:LOSS_DETECTION|expire:1746033245013696|now:1746033244891619|interv:122077|
[2025/04/30 17:14:04 891640] [debug] |scid:69c859dfd6842279|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E77106635C|path:0|pns:2|expire:1746033245013696|now:1746033244891619|interval:122077|pto_count:0|srtt:32086
[2025/04/30 17:14:04 891645] [debug] |scid:69c859dfd6842279|xqc_generate_sample|sampler: send_elapse 177, ack_elapse 32263, delivered 30|rate 929|lost 0|
[2025/04/30 17:14:04 891649] [debug] |scid:69c859dfd6842279|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 17:14:04 891653] [debug] |scid:69c859dfd6842279|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (929) in round 1|
[2025/04/30 17:14:04 891658] [debug] |scid:69c859dfd6842279|xqc_bbr_update_min_rtt|probertt expire|rtt:32086, old_rtt:2147483647|
[2025/04/30 17:14:04 891662] [debug] |scid:69c859dfd6842279|xqc_bbr_update_min_rtt|minrtt expire|rtt:32086, old_rtt:2147483647|
[2025/04/30 17:14:04 891666] [debug] |scid:69c859dfd6842279|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:60|
[2025/04/30 17:14:04 891670] [debug] |scid:69c859dfd6842279|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:30|po_sent_time:1746033244859448|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:30|
[2025/04/30 17:14:04 891676] [debug] |scid:69c859dfd6842279|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:30|po_sent_time:1746033244859448|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:30|
[2025/04/30 17:14:04 891684] [debug] |scid:69c859dfd6842279|xqc_send_ctl_on_ack_received|l-0.0.0.0-37213-69c859dfd6842279 p-193.167.100.100-443-cde0f208 |bbr on ack|mode:0|pacing_rate:12395267|bw:929|cwnd:137886|full_bw_reached:0|inflight:74|srtt:32086|latest_rtt:32086|min_rtt:32086|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 17:14:04 891692] [debug] |scid:69c859dfd6842279|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/04/30 17:14:04 891698] [info] |scid:69c859dfd6842279|xqc_conn_on_pkt_processed|====>|conn:000055E77106635C|path:0|size:32|pkt_type:SHORT_HEADER|pkt_num:4|frame:ACK |recv_time:1746033244891534|dcid:69c859dfd6842279|dcid_seq:0|
[2025/04/30 17:14:04 891703] [debug] |scid:69c859dfd6842279|xqc_timer_set|type:PATH_IDLE|expire:1746033364891534|now:1746033244891534|interv:120000000|
[2025/04/30 17:14:04 891710] [debug] |scid:69c859dfd6842279|xqc_timer_set|type:CONN_IDLE|expire:1746033364891534|now:1746033244891534|interv:120000000|
[2025/04/30 17:14:04 891714] [debug] |scid:69c859dfd6842279|xqc_engine_remove_wakeup_queue|next_tick_time:1746033244915867|pq_index:0|
[2025/04/30 17:14:04 891718] [debug] |scid:69c859dfd6842279|xqc_engine_add_active_queue|last_ticked_time:1746033244891248|
[2025/04/30 17:14:04 891722] [debug] |xqc_engine_main_logic|BEGIN|now:1746033244891722|
[2025/04/30 17:14:04 891727] [debug] |scid:69c859dfd6842279|xqc_engine_process_conn|conn:000055E77106635C|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:1746033244891726|
[2025/04/30 17:14:04 891733] [debug] |scid:69c859dfd6842279|xqc_conn_next_wakeup_time|wakeup_time:1746033244915867|
[2025/04/30 17:14:04 891737] [debug] |scid:69c859dfd6842279|xqc_engine_add_wakeup_queue|next_tick_time:1746033244915867|
[2025/04/30 17:14:04 891741] [debug] |xqc_engine_wakeup_after|wakeup:1746033244915867|now:1746033244891741|diff:24126|
[2025/04/30 17:14:04 891747] [debug] |xqc_engine_main_logic|END|now:1746033244891726|
[2025/04/30 17:14:04 891754] [debug] |xqc_engine_main_logic|BEGIN|now:1746033244891754|
[2025/04/30 17:14:04 891761] [debug] |xqc_engine_wakeup_after|wakeup:1746033244915867|now:1746033244891761|diff:24106|
[2025/04/30 17:14:04 891768] [debug] |xqc_engine_main_logic|END|now:1746033244891754|
[2025/04/30 17:14:04 916227] [debug] |xqc_engine_main_logic|BEGIN|now:1746033244916227|
[2025/04/30 17:14:04 916239] [debug] |scid:69c859dfd6842279|xqc_engine_remove_wakeup_queue|next_tick_time:1746033244915867|pq_index:0|
[2025/04/30 17:14:04 916244] [debug] |scid:69c859dfd6842279|xqc_engine_add_active_queue|last_ticked_time:1746033244891726|
[2025/04/30 17:14:04 916249] [debug] |scid:69c859dfd6842279|xqc_engine_process_conn|conn:000055E77106635C|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:1746033244916248|
[2025/04/30 17:14:04 916254] [debug] |scid:69c859dfd6842279|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746033244915867|now:1746033244916248|
[2025/04/30 17:14:04 916258] [debug] |scid:69c859dfd6842279|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 17:14:04 916262] [debug] |scid:69c859dfd6842279|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746033244915867|now:1746033244916248|
[2025/04/30 17:14:04 916266] [debug] |scid:69c859dfd6842279|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 17:14:04 916272] [debug] |scid:69c859dfd6842279|xqc_gen_ack_frame|largest_recv:4|ack_delay:25405|first_ack_range:1|largest_pkt_recv_time:1746033244890867|
[2025/04/30 17:14:04 916277] [debug] |scid:69c859dfd6842279|xqc_gen_ack_frame|high:4|low:3|pkt_pns:2|
[2025/04/30 17:14:04 916281] [debug] |scid:69c859dfd6842279|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:3|frame_largest_recv:4|
[2025/04/30 17:14:04 916285] [debug] |scid:69c859dfd6842279|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 17:14:04 916290] [debug] |scid:69c859dfd6842279|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 17:14:04 916295] [debug] |scid:69c859dfd6842279|xqc_check_acked_or_dropped_pkt|conn:000055E77106635C|pkt_num:0|size:15|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 17:14:04 916299] [debug] |scid:69c859dfd6842279|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 17:14:04 916338] [info] |scid:69c859dfd6842279|xqc_send_packet_with_pn|<==|conn:000055E77106635C|path:0|pkt_num:3|size:15|sent:31|pkt_type:SHORT_HEADER|frame:ACK |inflight:74|now:1746033244916307|stream_id:0|stream_offset:0|
[2025/04/30 17:14:04 916347] [debug] |scid:69c859dfd6842279|xqc_send_ctl_on_packet_sent|conn:000055E77106635C|path:0|pkt_num:3|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 17:14:04 916363] [debug] |scid:69c859dfd6842279|xqc_conn_next_wakeup_time|wakeup_time:1746033245013696|
[2025/04/30 17:14:04 916370] [debug] |scid:69c859dfd6842279|xqc_engine_add_wakeup_queue|next_tick_time:1746033245013696|
[2025/04/30 17:14:04 916375] [debug] |xqc_engine_wakeup_after|wakeup:1746033245013696|now:1746033244916375|diff:97321|
[2025/04/30 17:14:04 916379] [debug] |xqc_engine_main_logic|END|now:1746033244916248|
[2025/04/30 17:14:05 014034] [debug] |xqc_engine_main_logic|BEGIN|now:1746033245014033|
[2025/04/30 17:14:05 014051] [debug] |scid:69c859dfd6842279|xqc_engine_remove_wakeup_queue|next_tick_time:1746033245013696|pq_index:0|
[2025/04/30 17:14:05 014055] [debug] |scid:69c859dfd6842279|xqc_engine_add_active_queue|last_ticked_time:1746033244916248|
[2025/04/30 17:14:05 014060] [debug] |scid:69c859dfd6842279|xqc_engine_process_conn|conn:000055E77106635C|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:1746033245014059|
[2025/04/30 17:14:05 014066] [debug] |scid:69c859dfd6842279|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746033245013696|now:1746033245014059|
[2025/04/30 17:14:05 014070] [debug] |scid:69c859dfd6842279|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 17:14:05 014074] [debug] |scid:69c859dfd6842279|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055E77106635C|path:0|bytes_in_flight:74|
[2025/04/30 17:14:05 014078] [debug] |scid:69c859dfd6842279|xqc_send_ctl_get_pto_time_and_space|srtt:32086|rtt_var:16043|pto_duration:96258|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:14:05 014083] [debug] |scid:69c859dfd6842279|xqc_send_ctl_get_pto_time_and_space|conn:000055E77106635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:14:05 014087] [debug] |scid:69c859dfd6842279|xqc_send_ctl_get_pto_time_and_space|conn:000055E77106635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:14:05 014091] [debug] |scid:69c859dfd6842279|xqc_send_ctl_get_pto_time_and_space|conn:000055E77106635C|path:0|PNS: 2, unacked: 74|
[2025/04/30 17:14:05 014095] [debug] |scid:69c859dfd6842279|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 17:14:05 014100] [debug] |scid:69c859dfd6842279|xqc_conn_send_probe_pkt|conn:000055E77106635C|path:0|pkt_num:1|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 17:14:05 014106] [debug] |scid:69c859dfd6842279|xqc_conn_send_probe_pkt|conn:000055E77106635C|path:0|pkt_num:2|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 17:14:05 014112] [debug] |scid:69c859dfd6842279|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055E77106635C|pto_count:1
[2025/04/30 17:14:05 014117] [debug] |scid:69c859dfd6842279|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055E77106635C|path:0|
[2025/04/30 17:14:05 014121] [debug] |scid:69c859dfd6842279|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 17:14:05 014125] [debug] |scid:69c859dfd6842279|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746033245014059|
[2025/04/30 17:14:05 014129] [debug] |scid:69c859dfd6842279|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 17:14:05 014134] [debug] |scid:69c859dfd6842279|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 17:14:05 014139] [debug] |scid:69c859dfd6842279|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 17:14:05 014143] [debug] |scid:69c859dfd6842279|xqc_check_acked_or_dropped_pkt|conn:000055E77106635C|pkt_num:1|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 17:14:05 014148] [debug] |scid:69c859dfd6842279|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 17:14:05 014203] [info] |scid:69c859dfd6842279|xqc_send_packet_with_pn|<==|conn:000055E77106635C|path:0|pkt_num:4|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746033245014165|stream_id:0|stream_offset:0|
[2025/04/30 17:14:05 014214] [debug] |scid:69c859dfd6842279|xqc_send_ctl_on_packet_sent|conn:000055E77106635C|path:0|pkt_num:4|origin_pktnum:1|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 17:14:05 014221] [debug] |scid:69c859dfd6842279|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 17:14:05 014227] [debug] |scid:69c859dfd6842279|xqc_send_ctl_get_pto_time_and_space|srtt:32086|rtt_var:16043|pto_duration:192516|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 17:14:05 014234] [debug] |scid:69c859dfd6842279|xqc_send_ctl_get_pto_time_and_space|conn:000055E77106635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:14:05 014240] [debug] |scid:69c859dfd6842279|xqc_send_ctl_get_pto_time_and_space|conn:000055E77106635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:14:05 014244] [debug] |scid:69c859dfd6842279|xqc_send_ctl_get_pto_time_and_space|conn:000055E77106635C|path:0|PNS: 2, unacked: 37|
[2025/04/30 17:14:05 014248] [debug] |scid:69c859dfd6842279|xqc_timer_set|type:LOSS_DETECTION|expire:1746033245258681|now:1746033245014227|interv:244454|
[2025/04/30 17:14:05 014253] [debug] |scid:69c859dfd6842279|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E77106635C|path:0|pns:2|expire:1746033245258681|now:1746033245014227|interval:244454|pto_count:1|srtt:32086
[2025/04/30 17:14:05 014258] [debug] |scid:69c859dfd6842279|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137886|inflight:37|
[2025/04/30 17:14:05 014263] [debug] |scid:69c859dfd6842279|xqc_check_acked_or_dropped_pkt|conn:000055E77106635C|pkt_num:2|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 17:14:05 014268] [debug] |scid:69c859dfd6842279|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 17:14:05 014297] [info] |scid:69c859dfd6842279|xqc_send_packet_with_pn|<==|conn:000055E77106635C|path:0|pkt_num:5|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:37|now:1746033245014274|stream_id:0|stream_offset:0|
[2025/04/30 17:14:05 014306] [debug] |scid:69c859dfd6842279|xqc_send_ctl_on_packet_sent|conn:000055E77106635C|path:0|pkt_num:5|origin_pktnum:2|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 17:14:05 014314] [debug] |scid:69c859dfd6842279|xqc_send_ctl_on_packet_sent|path:0|inflight:37|applimit:0|
[2025/04/30 17:14:05 014320] [debug] |scid:69c859dfd6842279|xqc_send_ctl_get_pto_time_and_space|srtt:32086|rtt_var:16043|pto_duration:192516|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 17:14:05 014326] [debug] |scid:69c859dfd6842279|xqc_send_ctl_get_pto_time_and_space|conn:000055E77106635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:14:05 014330] [debug] |scid:69c859dfd6842279|xqc_send_ctl_get_pto_time_and_space|conn:000055E77106635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:14:05 014334] [debug] |scid:69c859dfd6842279|xqc_send_ctl_get_pto_time_and_space|conn:000055E77106635C|path:0|PNS: 2, unacked: 74|
[2025/04/30 17:14:05 014338] [debug] |scid:69c859dfd6842279|xqc_timer_set|type:LOSS_DETECTION|expire:1746033245258790|now:1746033245014320|interv:244470|
[2025/04/30 17:14:05 014342] [debug] |scid:69c859dfd6842279|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E77106635C|path:0|pns:2|expire:1746033245258790|now:1746033245014320|interval:244470|pto_count:1|srtt:32086
[2025/04/30 17:14:05 014346] [debug] |scid:69c859dfd6842279|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137886|inflight:74|
[2025/04/30 17:14:05 014351] [debug] |scid:69c859dfd6842279|xqc_conn_next_wakeup_time|wakeup_time:1746033245258790|
[2025/04/30 17:14:05 014356] [debug] |scid:69c859dfd6842279|xqc_engine_add_wakeup_queue|next_tick_time:1746033245258790|
[2025/04/30 17:14:05 014364] [debug] |xqc_engine_wakeup_after|wakeup:1746033245258790|now:1746033245014364|diff:244426|
[2025/04/30 17:14:05 014368] [debug] |xqc_engine_main_logic|END|now:1746033245014059|
[2025/04/30 17:14:05 051859] [info] |xqc_engine_packet_process|==>|conn:000055E77106635C|size:1059|state:ESTABED|recv_time:1746033245051857|
[2025/04/30 17:14:05 051881] [debug] |scid:69c859dfd6842279|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ca16626f50ca083d|spin_bit:0|
[2025/04/30 17:14:05 051894] [debug] |scid:69c859dfd6842279|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 17:14:05 051902] [debug] |scid:69c859dfd6842279|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 17:14:05 051914] [debug] |scid:69c859dfd6842279|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 17:14:05 051922] [debug] |scid:69c859dfd6842279|xqc_process_frames|frame_type:2|
[2025/04/30 17:14:05 051932] [debug] |scid:69c859dfd6842279|xqc_send_ctl_on_ack_received|conn:000055E77106635C|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:4|path_largest_ack:1|
[2025/04/30 17:14:05 051942] [debug] |scid:69c859dfd6842279|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:67|prior_delivered:0|prior_time:1746033244859271|is_app_limited:1|send_elapse:32063|ack_elapse:192586|ctl_first_sent_time:1746033244891334|lagest_ack_time:1746033245051857|curr_delivered:67|
[2025/04/30 17:14:05 051953] [debug] |scid:69c859dfd6842279|xqc_update_sample|sampler_sent_time_update:1746033244891334|
[2025/04/30 17:14:05 051961] [debug] |scid:69c859dfd6842279|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:0|
[2025/04/30 17:14:05 051969] [debug] |scid:69c859dfd6842279|xqc_send_ctl_on_ack_received|conn:000055E77106635C|path:0|pkt_num:2|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:2|
[2025/04/30 17:14:05 051979] [debug] |scid:69c859dfd6842279|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:104|prior_delivered:0|prior_time:1746033244859271|is_app_limited:1|send_elapse:32167|ack_elapse:192586|ctl_first_sent_time:1746033244891438|lagest_ack_time:1746033245051857|curr_delivered:104|
[2025/04/30 17:14:05 051988] [debug] |scid:69c859dfd6842279|xqc_update_sample|sampler_sent_time_update:1746033244891438|
[2025/04/30 17:14:05 051995] [debug] |scid:69c859dfd6842279|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:0|
[2025/04/30 17:14:05 052000] [debug] |scid:69c859dfd6842279|xqc_send_ctl_on_ack_received|conn:000055E77106635C|path:0|pkt_num:4|origin_pktnum:1|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 17:14:05 052005] [debug] |scid:69c859dfd6842279|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:37|prior_delivered:30|prior_time:1746033245014165|is_app_limited:0|send_elapse:0|ack_elapse:37692|ctl_first_sent_time:1746033245014165|lagest_ack_time:1746033245051857|curr_delivered:141|
[2025/04/30 17:14:05 052011] [debug] |scid:69c859dfd6842279|xqc_update_sample|sampler_sent_time_update:1746033245014165|
[2025/04/30 17:14:05 052017] [debug] |scid:69c859dfd6842279|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 17:14:05 052022] [debug] |scid:69c859dfd6842279|xqc_send_ctl_update_rtt|before update rtt|conn:000055E77106635C|srtt:32086|rttvar:16043|minrtt:32086|latest_rtt:37692|ack_delay:6208|
[2025/04/30 17:14:05 052028] [debug] |scid:69c859dfd6842279|xqc_send_ctl_update_rtt|l-0.0.0.0-37213-69c859dfd6842279 p-193.167.100.100-443-cde0f208 |after update rtt|conn:000055E77106635C|srtt:32011|rttvar:12183|minrtt:32086|latest_rtt:37692|ack_delay:6208|
[2025/04/30 17:14:05 052033] [debug] |scid:69c859dfd6842279|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:4|ctl_reordering_time_threshold_shift:0|
[2025/04/30 17:14:05 052049] [debug] |scid:69c859dfd6842279|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:0|thresh:4|
[2025/04/30 17:14:05 052060] [debug] |scid:69c859dfd6842279|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 5|pns:2|
[2025/04/30 17:14:05 052067] [debug] |scid:69c859dfd6842279|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 17:14:05 052076] [debug] |scid:69c859dfd6842279|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055E77106635C|path:0|
[2025/04/30 17:14:05 052082] [debug] |scid:69c859dfd6842279|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 17:14:05 052087] [debug] |scid:69c859dfd6842279|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 37692, delivered 111|rate 2944|lost 0|
[2025/04/30 17:14:05 052093] [debug] |scid:69c859dfd6842279|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 17:14:05 052098] [debug] |scid:69c859dfd6842279|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2944) in round 2|
[2025/04/30 17:14:05 052103] [debug] |scid:69c859dfd6842279|xqc_bbr_update_min_rtt|minrtt expire|rtt:32086, old_rtt:32086|
[2025/04/30 17:14:05 052108] [debug] |scid:69c859dfd6842279|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:222|
[2025/04/30 17:14:05 052113] [debug] |scid:69c859dfd6842279|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137886|packet_lost:0|acked:111|po_sent_time:1746033245014165|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:141|
[2025/04/30 17:14:05 052119] [debug] |scid:69c859dfd6842279|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137886|packet_lost:0|acked:111|po_sent_time:1746033245014165|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:141|
[2025/04/30 17:14:05 052124] [debug] |scid:69c859dfd6842279|xqc_send_ctl_on_ack_received|l-0.0.0.0-37213-69c859dfd6842279 p-193.167.100.100-443-cde0f208 |bbr on ack|mode:0|pacing_rate:12395267|bw:2944|cwnd:137997|full_bw_reached:0|inflight:0|srtt:32011|latest_rtt:37692|min_rtt:32086|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 17:14:05 052131] [stats] |scid:69c859dfd6842279|xqc_send_ctl_on_ack_received|l-0.0.0.0-37213-69c859dfd6842279 p-193.167.100.100-443-cde0f208 |bandwidth change record|bw_before:929|bw_after:2944|srtt:32011|cwnd:137997|
[2025/04/30 17:14:05 052136] [debug] |scid:69c859dfd6842279|xqc_process_frames|frame_type:9|
[2025/04/30 17:14:05 052142] [debug] |scid:69c859dfd6842279|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 17:14:05 052148] [debug] |scid:69c859dfd6842279|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 17:14:05 052154] [debug] |scid:69c859dfd6842279|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 17:14:05 052159] [debug] |scid:69c859dfd6842279|xqc_engine_remove_wakeup_queue|next_tick_time:1746033245258790|pq_index:0|
[2025/04/30 17:14:05 052164] [debug] |scid:69c859dfd6842279|xqc_engine_add_active_queue|last_ticked_time:1746033245014059|
[2025/04/30 17:14:05 052169] [debug] |scid:69c859dfd6842279|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 17:14:05 052176] [debug] |scid:69c859dfd6842279|xqc_timer_set|type:ACK_01RTT|expire:1746033245076857|now:1746033245051857|interv:25000|
[2025/04/30 17:14:05 052182] [debug] |scid:69c859dfd6842279|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:1746033245051857|max_ack_delay:25000|
[2025/04/30 17:14:05 052188] [debug] |scid:69c859dfd6842279|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 17:14:05 052198] [info] |scid:69c859dfd6842279|xqc_conn_on_pkt_processed|====>|conn:000055E77106635C|path:0|size:1059|pkt_type:SHORT_HEADER|pkt_num:8|frame:ACK STREAM |recv_time:1746033245051857|dcid:ca16626f50ca083d|dcid_seq:1|
[2025/04/30 17:14:05 052205] [debug] |scid:69c859dfd6842279|xqc_timer_set|type:PATH_IDLE|expire:1746033365051857|now:1746033245051857|interv:120000000|
[2025/04/30 17:14:05 052210] [debug] |scid:69c859dfd6842279|xqc_timer_set|type:CONN_IDLE|expire:1746033365051857|now:1746033245051857|interv:120000000|
[2025/04/30 17:14:05 052215] [debug] |xqc_engine_main_logic|BEGIN|now:1746033245052215|
[2025/04/30 17:14:05 052221] [debug] |scid:69c859dfd6842279|xqc_engine_process_conn|conn:000055E77106635C|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:1746033245052220|
[2025/04/30 17:14:05 052227] [debug] |scid:69c859dfd6842279|xqc_process_read_streams|stream_read_notify|flag:66|stream_id:0|conn:000055E77106635C|
[2025/04/30 17:14:05 052234] [debug] |scid:69c859dfd6842279|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 17:14:05 052240] [debug] |scid:69c859dfd6842279|xqc_timer_set|type:STREAM_CLOSE|expire:1746033245369469|now:1746033245052240|interv:317229|
[2025/04/30 17:14:05 052304] [debug] |scid:69c859dfd6842279|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:0f91435197ed21ba|sr_token:00000000000000000000000000000000|seq_num:3
[2025/04/30 17:14:05 052315] [debug] |scid:69c859dfd6842279|xqc_path_get_perf_class|conn:000055E77106635C|path_id:0|path_srtt:32011|min_srtt:32011|path_bw:2944|loss_rate:0.00|path_pto:0|
[2025/04/30 17:14:05 052325] [debug] |scid:69c859dfd6842279|xqc_minrtt_scheduler_get_path|path srtt|conn:000055E77106635C|path_id:0|path_srtt:32011|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 17:14:05 052335] [debug] |scid:69c859dfd6842279|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 17:14:05 052345] [debug] |scid:69c859dfd6842279|xqc_check_acked_or_dropped_pkt|conn:000055E77106635C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 17:14:05 052354] [debug] |scid:69c859dfd6842279|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 17:14:05 052440] [info] |scid:69c859dfd6842279|xqc_send_packet_with_pn|<==|conn:000055E77106635C|path:0|pkt_num:6|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746033245052366|stream_id:0|stream_offset:0|
[2025/04/30 17:14:05 052454] [debug] |scid:69c859dfd6842279|xqc_send_ctl_on_packet_sent|conn:000055E77106635C|path:0|pkt_num:6|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 17:14:05 052463] [debug] |scid:69c859dfd6842279|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 17:14:05 052471] [debug] |scid:69c859dfd6842279|xqc_send_ctl_get_pto_time_and_space|srtt:32011|rtt_var:12183|pto_duration:80743|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:14:05 052480] [debug] |scid:69c859dfd6842279|xqc_send_ctl_get_pto_time_and_space|conn:000055E77106635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:14:05 052487] [debug] |scid:69c859dfd6842279|xqc_send_ctl_get_pto_time_and_space|conn:000055E77106635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:14:05 052495] [debug] |scid:69c859dfd6842279|xqc_send_ctl_get_pto_time_and_space|conn:000055E77106635C|path:0|PNS: 2, unacked: 37|
[2025/04/30 17:14:05 052503] [debug] |scid:69c859dfd6842279|xqc_timer_set|type:LOSS_DETECTION|expire:1746033245159109|now:1746033245052471|interv:106638|
[2025/04/30 17:14:05 052511] [debug] |scid:69c859dfd6842279|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E77106635C|path:0|pns:2|expire:1746033245159109|now:1746033245052471|interval:106638|pto_count:0|srtt:32011
[2025/04/30 17:14:05 052530] [debug] |scid:69c859dfd6842279|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137997|inflight:37|
[2025/04/30 17:14:05 052540] [debug] |scid:69c859dfd6842279|xqc_conn_next_wakeup_time|wakeup_time:1746033245076857|
[2025/04/30 17:14:05 052548] [debug] |scid:69c859dfd6842279|xqc_engine_add_wakeup_queue|next_tick_time:1746033245076857|
[2025/04/30 17:14:05 052555] [debug] |xqc_engine_wakeup_after|wakeup:1746033245076857|now:1746033245052555|diff:24302|
[2025/04/30 17:14:05 052564] [debug] |xqc_engine_main_logic|END|now:1746033245052220|
[2025/04/30 17:14:05 052573] [debug] |xqc_engine_main_logic|BEGIN|now:1746033245052573|
[2025/04/30 17:14:05 052578] [debug] |xqc_engine_wakeup_after|wakeup:1746033245076857|now:1746033245052578|diff:24279|
[2025/04/30 17:14:05 052583] [debug] |xqc_engine_main_logic|END|now:1746033245052573|
[2025/04/30 17:14:05 077016] [debug] |xqc_engine_main_logic|BEGIN|now:1746033245077016|
[2025/04/30 17:14:05 077027] [debug] |scid:69c859dfd6842279|xqc_engine_remove_wakeup_queue|next_tick_time:1746033245076857|pq_index:0|
[2025/04/30 17:14:05 077032] [debug] |scid:69c859dfd6842279|xqc_engine_add_active_queue|last_ticked_time:1746033245052220|
[2025/04/30 17:14:05 077037] [debug] |scid:69c859dfd6842279|xqc_engine_process_conn|conn:000055E77106635C|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:1746033245077036|
[2025/04/30 17:14:05 077042] [debug] |scid:69c859dfd6842279|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746033245076857|now:1746033245077036|
[2025/04/30 17:14:05 077046] [debug] |scid:69c859dfd6842279|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 17:14:05 077050] [debug] |scid:69c859dfd6842279|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746033245076857|now:1746033245077036|
[2025/04/30 17:14:05 077054] [debug] |scid:69c859dfd6842279|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 17:14:05 077060] [debug] |scid:69c859dfd6842279|xqc_gen_ack_frame|largest_recv:8|ack_delay:25203|first_ack_range:0|largest_pkt_recv_time:1746033245051857|
[2025/04/30 17:14:05 077065] [debug] |scid:69c859dfd6842279|xqc_gen_ack_frame|high:8|low:8|pkt_pns:2|
[2025/04/30 17:14:05 077069] [debug] |scid:69c859dfd6842279|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 17:14:05 077073] [debug] |scid:69c859dfd6842279|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 17:14:05 077078] [debug] |scid:69c859dfd6842279|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 17:14:05 077083] [debug] |scid:69c859dfd6842279|xqc_check_acked_or_dropped_pkt|conn:000055E77106635C|pkt_num:0|size:15|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 17:14:05 077088] [debug] |scid:69c859dfd6842279|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 17:14:05 077127] [info] |scid:69c859dfd6842279|xqc_send_packet_with_pn|<==|conn:000055E77106635C|path:0|pkt_num:7|size:15|sent:31|pkt_type:SHORT_HEADER|frame:ACK |inflight:37|now:1746033245077095|stream_id:0|stream_offset:0|
[2025/04/30 17:14:05 077136] [debug] |scid:69c859dfd6842279|xqc_send_ctl_on_packet_sent|conn:000055E77106635C|path:0|pkt_num:7|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 17:14:05 077145] [debug] |scid:69c859dfd6842279|xqc_conn_next_wakeup_time|wakeup_time:1746033245159109|
[2025/04/30 17:14:05 077151] [debug] |scid:69c859dfd6842279|xqc_engine_add_wakeup_queue|next_tick_time:1746033245159109|
[2025/04/30 17:14:05 077156] [debug] |xqc_engine_wakeup_after|wakeup:1746033245159109|now:1746033245077156|diff:81953|
[2025/04/30 17:14:05 077161] [debug] |xqc_engine_main_logic|END|now:1746033245077036|
[2025/04/30 17:14:05 107763] [info] |xqc_engine_packet_process|==>|conn:000055E77106635C|size:30|state:ESTABED|recv_time:1746033245107762|
[2025/04/30 17:14:05 107800] [debug] |scid:69c859dfd6842279|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ca16626f50ca083d|spin_bit:0|
[2025/04/30 17:14:05 107818] [debug] |scid:69c859dfd6842279|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 17:14:05 107825] [debug] |scid:69c859dfd6842279|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 17:14:05 107834] [debug] |scid:69c859dfd6842279|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 17:14:05 107841] [debug] |scid:69c859dfd6842279|xqc_process_frames|frame_type:12|
[2025/04/30 17:14:05 107847] [debug] |scid:69c859dfd6842279|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 17:14:05 107856] [debug] |scid:69c859dfd6842279|xqc_timer_set|type:ACK_01RTT|expire:1746033245132762|now:1746033245107762|interv:25000|
[2025/04/30 17:14:05 107864] [debug] |scid:69c859dfd6842279|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:1746033245107762|max_ack_delay:25000|
[2025/04/30 17:14:05 107871] [debug] |scid:69c859dfd6842279|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 17:14:05 107879] [info] |scid:69c859dfd6842279|xqc_conn_on_pkt_processed|====>|conn:000055E77106635C|path:0|size:30|pkt_type:SHORT_HEADER|pkt_num:10|frame:MAX_STREAMS |recv_time:1746033245107762|dcid:ca16626f50ca083d|dcid_seq:1|
[2025/04/30 17:14:05 107886] [debug] |scid:69c859dfd6842279|xqc_timer_set|type:PATH_IDLE|expire:1746033365107762|now:1746033245107762|interv:120000000|
[2025/04/30 17:14:05 107892] [debug] |scid:69c859dfd6842279|xqc_timer_set|type:CONN_IDLE|expire:1746033365107762|now:1746033245107762|interv:120000000|
[2025/04/30 17:14:05 107898] [debug] |scid:69c859dfd6842279|xqc_engine_remove_wakeup_queue|next_tick_time:1746033245159109|pq_index:0|
[2025/04/30 17:14:05 107904] [debug] |scid:69c859dfd6842279|xqc_engine_add_active_queue|last_ticked_time:1746033245077036|
[2025/04/30 17:14:05 107910] [debug] |xqc_engine_main_logic|BEGIN|now:1746033245107910|
[2025/04/30 17:14:05 107917] [debug] |scid:69c859dfd6842279|xqc_engine_process_conn|conn:000055E77106635C|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:1746033245107916|
[2025/04/30 17:14:05 107926] [debug] |scid:69c859dfd6842279|xqc_conn_next_wakeup_time|wakeup_time:1746033245132762|
[2025/04/30 17:14:05 107933] [debug] |scid:69c859dfd6842279|xqc_engine_add_wakeup_queue|next_tick_time:1746033245132762|
[2025/04/30 17:14:05 107938] [debug] |xqc_engine_wakeup_after|wakeup:1746033245132762|now:1746033245107938|diff:24824|
[2025/04/30 17:14:05 107945] [debug] |xqc_engine_main_logic|END|now:1746033245107916|
[2025/04/30 17:14:05 107951] [debug] |xqc_engine_main_logic|BEGIN|now:1746033245107951|
[2025/04/30 17:14:05 107955] [debug] |xqc_engine_wakeup_after|wakeup:1746033245132762|now:1746033245107955|diff:24807|
[2025/04/30 17:14:05 107959] [debug] |xqc_engine_main_logic|END|now:1746033245107951|
[2025/04/30 17:14:05 131298] [debug] |xqc_engine_main_logic|BEGIN|now:1746033245131298|
[2025/04/30 17:14:05 131307] [debug] |xqc_engine_wakeup_after|wakeup:1746033245132762|now:1746033245131307|diff:1455|
[2025/04/30 17:14:05 131311] [debug] |xqc_engine_main_logic|END|now:1746033245131298|
[2025/04/30 17:14:05 133436] [debug] |xqc_engine_main_logic|BEGIN|now:1746033245133436|
[2025/04/30 17:14:05 133443] [debug] |scid:69c859dfd6842279|xqc_engine_remove_wakeup_queue|next_tick_time:1746033245132762|pq_index:0|
[2025/04/30 17:14:05 133447] [debug] |scid:69c859dfd6842279|xqc_engine_add_active_queue|last_ticked_time:1746033245107916|
[2025/04/30 17:14:05 133452] [debug] |scid:69c859dfd6842279|xqc_engine_process_conn|conn:000055E77106635C|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:1746033245133451|
[2025/04/30 17:14:05 133461] [debug] |scid:69c859dfd6842279|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746033245132762|now:1746033245133451|
[2025/04/30 17:14:05 133465] [debug] |scid:69c859dfd6842279|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 17:14:05 133470] [debug] |scid:69c859dfd6842279|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746033245132762|now:1746033245133451|
[2025/04/30 17:14:05 133474] [debug] |scid:69c859dfd6842279|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 17:14:05 133479] [debug] |scid:69c859dfd6842279|xqc_gen_ack_frame|largest_recv:10|ack_delay:25717|first_ack_range:0|largest_pkt_recv_time:1746033245107762|
[2025/04/30 17:14:05 133484] [debug] |scid:69c859dfd6842279|xqc_gen_ack_frame|high:10|low:10|pkt_pns:2|
[2025/04/30 17:14:05 133488] [debug] |scid:69c859dfd6842279|xqc_gen_ack_frame|high:8|low:8|pkt_pns:2|
[2025/04/30 17:14:05 133492] [debug] |scid:69c859dfd6842279|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 17:14:05 133496] [debug] |scid:69c859dfd6842279|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 17:14:05 133501] [debug] |scid:69c859dfd6842279|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 17:14:05 133506] [debug] |scid:69c859dfd6842279|xqc_check_acked_or_dropped_pkt|conn:000055E77106635C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 17:14:05 133511] [debug] |scid:69c859dfd6842279|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:8-12|next_skip_chance:1746033245450739|current_time:1746033245133510|
[2025/04/30 17:14:05 133515] [debug] |scid:69c859dfd6842279|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 17:14:05 133552] [info] |scid:69c859dfd6842279|xqc_send_packet_with_pn|<==|conn:000055E77106635C|path:0|pkt_num:13|size:17|sent:33|pkt_type:SHORT_HEADER|frame:ACK |inflight:37|now:1746033245133522|stream_id:0|stream_offset:0|
[2025/04/30 17:14:05 133558] [debug] |scid:69c859dfd6842279|xqc_send_ctl_on_packet_sent|conn:000055E77106635C|path:0|pkt_num:13|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:14:05 133564] [debug] |scid:69c859dfd6842279|xqc_conn_next_wakeup_time|wakeup_time:1746033245159109|
[2025/04/30 17:14:05 133568] [debug] |scid:69c859dfd6842279|xqc_engine_add_wakeup_queue|next_tick_time:1746033245159109|
[2025/04/30 17:14:05 133572] [debug] |xqc_engine_wakeup_after|wakeup:1746033245159109|now:1746033245133572|diff:25537|
[2025/04/30 17:14:05 133576] [debug] |xqc_engine_main_logic|END|now:1746033245133451|
[2025/04/30 17:14:05 160086] [debug] |xqc_engine_main_logic|BEGIN|now:1746033245160085|
[2025/04/30 17:14:05 160097] [debug] |scid:69c859dfd6842279|xqc_engine_remove_wakeup_queue|next_tick_time:1746033245159109|pq_index:0|
[2025/04/30 17:14:05 160102] [debug] |scid:69c859dfd6842279|xqc_engine_add_active_queue|last_ticked_time:1746033245133451|
[2025/04/30 17:14:05 160107] [debug] |scid:69c859dfd6842279|xqc_engine_process_conn|conn:000055E77106635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033245160106|
[2025/04/30 17:14:05 160112] [debug] |scid:69c859dfd6842279|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746033245159109|now:1746033245160106|
[2025/04/30 17:14:05 160116] [debug] |scid:69c859dfd6842279|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 17:14:05 160120] [debug] |scid:69c859dfd6842279|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055E77106635C|path:0|bytes_in_flight:37|
[2025/04/30 17:14:05 160124] [debug] |scid:69c859dfd6842279|xqc_send_ctl_get_pto_time_and_space|srtt:32011|rtt_var:12183|pto_duration:80743|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:14:05 160135] [debug] |scid:69c859dfd6842279|xqc_send_ctl_get_pto_time_and_space|conn:000055E77106635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:14:05 160139] [debug] |scid:69c859dfd6842279|xqc_send_ctl_get_pto_time_and_space|conn:000055E77106635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:14:05 160143] [debug] |scid:69c859dfd6842279|xqc_send_ctl_get_pto_time_and_space|conn:000055E77106635C|path:0|PNS: 2, unacked: 37|
[2025/04/30 17:14:05 160146] [debug] |scid:69c859dfd6842279|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 17:14:05 160151] [debug] |scid:69c859dfd6842279|xqc_conn_send_probe_pkt|conn:000055E77106635C|path:0|pkt_num:6|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 17:14:05 160156] [debug] |scid:69c859dfd6842279|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:6|
[2025/04/30 17:14:05 160160] [debug] |scid:69c859dfd6842279|xqc_conn_send_probe_pkt|conn:000055E77106635C|path:0|pkt_num:6|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 17:14:05 160165] [debug] |scid:69c859dfd6842279|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055E77106635C|pto_count:1
[2025/04/30 17:14:05 160169] [debug] |scid:69c859dfd6842279|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055E77106635C|path:0|
[2025/04/30 17:14:05 160173] [debug] |scid:69c859dfd6842279|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 17:14:05 160177] [debug] |scid:69c859dfd6842279|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746033245160106|
[2025/04/30 17:14:05 160181] [debug] |scid:69c859dfd6842279|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 17:14:05 160186] [debug] |scid:69c859dfd6842279|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 17:14:05 160190] [debug] |scid:69c859dfd6842279|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 17:14:05 160195] [debug] |scid:69c859dfd6842279|xqc_check_acked_or_dropped_pkt|conn:000055E77106635C|pkt_num:6|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 17:14:05 160200] [debug] |scid:69c859dfd6842279|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 17:14:05 160235] [info] |scid:69c859dfd6842279|xqc_send_packet_with_pn|<==|conn:000055E77106635C|path:0|pkt_num:14|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746033245160207|stream_id:0|stream_offset:0|
[2025/04/30 17:14:05 160241] [debug] |scid:69c859dfd6842279|xqc_send_ctl_on_packet_sent|conn:000055E77106635C|path:0|pkt_num:14|origin_pktnum:6|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 17:14:05 160246] [debug] |scid:69c859dfd6842279|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 17:14:05 160250] [debug] |scid:69c859dfd6842279|xqc_send_ctl_get_pto_time_and_space|srtt:32011|rtt_var:12183|pto_duration:161486|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 17:14:05 160254] [debug] |scid:69c859dfd6842279|xqc_send_ctl_get_pto_time_and_space|conn:000055E77106635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:14:05 160259] [debug] |scid:69c859dfd6842279|xqc_send_ctl_get_pto_time_and_space|conn:000055E77106635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:14:05 160262] [debug] |scid:69c859dfd6842279|xqc_send_ctl_get_pto_time_and_space|conn:000055E77106635C|path:0|PNS: 2, unacked: 37|
[2025/04/30 17:14:05 160266] [debug] |scid:69c859dfd6842279|xqc_timer_set|type:LOSS_DETECTION|expire:1746033245373693|now:1746033245160250|interv:213443|
[2025/04/30 17:14:05 160270] [debug] |scid:69c859dfd6842279|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E77106635C|path:0|pns:2|expire:1746033245373693|now:1746033245160250|interval:213443|pto_count:1|srtt:32011
[2025/04/30 17:14:05 160279] [debug] |scid:69c859dfd6842279|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137997|inflight:37|
[2025/04/30 17:14:05 160284] [debug] |scid:69c859dfd6842279|xqc_check_acked_or_dropped_pkt|conn:000055E77106635C|pkt_num:6|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 17:14:05 160289] [debug] |scid:69c859dfd6842279|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 17:14:05 160312] [info] |scid:69c859dfd6842279|xqc_send_packet_with_pn|<==|conn:000055E77106635C|path:0|pkt_num:15|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:37|now:1746033245160294|stream_id:0|stream_offset:0|
[2025/04/30 17:14:05 160317] [debug] |scid:69c859dfd6842279|xqc_send_ctl_on_packet_sent|conn:000055E77106635C|path:0|pkt_num:15|origin_pktnum:6|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 17:14:05 160322] [debug] |scid:69c859dfd6842279|xqc_send_ctl_on_packet_sent|path:0|inflight:37|applimit:0|
[2025/04/30 17:14:05 160326] [debug] |scid:69c859dfd6842279|xqc_send_ctl_get_pto_time_and_space|srtt:32011|rtt_var:12183|pto_duration:161486|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 17:14:05 160330] [debug] |scid:69c859dfd6842279|xqc_send_ctl_get_pto_time_and_space|conn:000055E77106635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:14:05 160334] [debug] |scid:69c859dfd6842279|xqc_send_ctl_get_pto_time_and_space|conn:000055E77106635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:14:05 160338] [debug] |scid:69c859dfd6842279|xqc_send_ctl_get_pto_time_and_space|conn:000055E77106635C|path:0|PNS: 2, unacked: 74|
[2025/04/30 17:14:05 160342] [debug] |scid:69c859dfd6842279|xqc_timer_set|type:LOSS_DETECTION|expire:1746033245373780|now:1746033245160326|interv:213454|
[2025/04/30 17:14:05 160346] [debug] |scid:69c859dfd6842279|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E77106635C|path:0|pns:2|expire:1746033245373780|now:1746033245160326|interval:213454|pto_count:1|srtt:32011
[2025/04/30 17:14:05 160351] [debug] |scid:69c859dfd6842279|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137997|inflight:74|
[2025/04/30 17:14:05 160355] [debug] |scid:69c859dfd6842279|xqc_conn_next_wakeup_time|wakeup_time:1746033245369469|
[2025/04/30 17:14:05 160359] [debug] |scid:69c859dfd6842279|xqc_engine_add_wakeup_queue|next_tick_time:1746033245369469|
[2025/04/30 17:14:05 160363] [debug] |xqc_engine_wakeup_after|wakeup:1746033245369469|now:1746033245160363|diff:209106|
[2025/04/30 17:14:05 160368] [debug] |xqc_engine_main_logic|END|now:1746033245160106|
[2025/04/30 17:14:05 304291] [info] |xqc_engine_packet_process|==>|conn:000055E77106635C|size:29|state:ESTABED|recv_time:1746033245304287|
[2025/04/30 17:14:05 304318] [debug] |scid:69c859dfd6842279|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ca16626f50ca083d|spin_bit:0|
[2025/04/30 17:14:05 304335] [debug] |scid:69c859dfd6842279|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 17:14:05 304342] [debug] |scid:69c859dfd6842279|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 17:14:05 304357] [debug] |scid:69c859dfd6842279|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 17:14:05 304366] [debug] |scid:69c859dfd6842279|xqc_process_frames|frame_type:19|
[2025/04/30 17:14:05 304375] [debug] |scid:69c859dfd6842279|xqc_conn_set_cid_retired_ts|retired|cid:69c859dfd6842279|seq:0|len:8|
[2025/04/30 17:14:05 304384] [debug] |scid:69c859dfd6842279|xqc_timer_set|type:RETIRE_CID|expire:1746033245621612|now:1746033245304383|interv:317229|
[2025/04/30 17:14:05 304394] [debug] |scid:69c859dfd6842279|xqc_process_retire_conn_id_frame|switch scid to 1|
[2025/04/30 17:14:05 304407] [debug] |scid:69c859dfd6842279|xqc_timer_set|type:ACK_01RTT|expire:1746033245329287|now:1746033245304287|interv:25000|
[2025/04/30 17:14:05 304417] [debug] |scid:69c859dfd6842279|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033245304287|max_ack_delay:25000|
[2025/04/30 17:14:05 304436] [debug] |scid:69c859dfd6842279|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 17:14:05 304445] [info] |scid:69c859dfd6842279|xqc_conn_on_pkt_processed|====>|conn:000055E77106635C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:14|frame:RETIRE_CONNECTION_ID |recv_time:1746033245304287|dcid:ca16626f50ca083d|dcid_seq:1|
[2025/04/30 17:14:05 304455] [debug] |scid:69c859dfd6842279|xqc_timer_set|type:PATH_IDLE|expire:1746033365304287|now:1746033245304287|interv:120000000|
[2025/04/30 17:14:05 304464] [debug] |scid:69c859dfd6842279|xqc_timer_set|type:CONN_IDLE|expire:1746033365304287|now:1746033245304287|interv:120000000|
[2025/04/30 17:14:05 304471] [debug] |scid:69c859dfd6842279|xqc_engine_remove_wakeup_queue|next_tick_time:1746033245369469|pq_index:0|
[2025/04/30 17:14:05 304477] [debug] |scid:69c859dfd6842279|xqc_engine_add_active_queue|last_ticked_time:1746033245160106|
[2025/04/30 17:14:05 304485] [debug] |xqc_engine_main_logic|BEGIN|now:1746033245304485|
[2025/04/30 17:14:05 304496] [debug] |scid:69c859dfd6842279|xqc_engine_process_conn|conn:000055E77106635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033245304494|
[2025/04/30 17:14:05 304509] [debug] |scid:69c859dfd6842279|xqc_conn_next_wakeup_time|wakeup_time:1746033245329287|
[2025/04/30 17:14:05 304517] [debug] |scid:69c859dfd6842279|xqc_engine_add_wakeup_queue|next_tick_time:1746033245329287|
[2025/04/30 17:14:05 304524] [debug] |xqc_engine_wakeup_after|wakeup:1746033245329287|now:1746033245304524|diff:24763|
[2025/04/30 17:14:05 304532] [debug] |xqc_engine_main_logic|END|now:1746033245304494|
[2025/04/30 17:14:05 304547] [info] |xqc_engine_packet_process|==>|conn:000055E77106635C|size:29|state:ESTABED|recv_time:1746033245304546|
[2025/04/30 17:14:05 304556] [debug] |scid:69c859dfd6842279|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ca16626f50ca083d|spin_bit:0|
[2025/04/30 17:14:05 304563] [debug] |scid:69c859dfd6842279|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 17:14:05 304568] [debug] |scid:69c859dfd6842279|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 17:14:05 304575] [debug] |scid:69c859dfd6842279|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/04/30 17:14:05 304580] [debug] |scid:69c859dfd6842279|xqc_process_frames|frame_type:19|
[2025/04/30 17:14:05 304585] [debug] |scid:69c859dfd6842279|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 17:14:05 304591] [debug] |scid:69c859dfd6842279|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 17:14:05 304597] [debug] |scid:69c859dfd6842279|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/04/30 17:14:05 304602] [info] |scid:69c859dfd6842279|xqc_conn_on_pkt_processed|====>|conn:000055E77106635C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:15|frame:RETIRE_CONNECTION_ID |recv_time:1746033245304546|dcid:ca16626f50ca083d|dcid_seq:1|
[2025/04/30 17:14:05 304608] [debug] |scid:69c859dfd6842279|xqc_timer_set|type:PATH_IDLE|expire:1746033365304546|now:1746033245304546|interv:120000000|
[2025/04/30 17:14:05 304613] [debug] |scid:69c859dfd6842279|xqc_timer_set|type:CONN_IDLE|expire:1746033365304546|now:1746033245304546|interv:120000000|
[2025/04/30 17:14:05 304618] [debug] |scid:69c859dfd6842279|xqc_engine_remove_wakeup_queue|next_tick_time:1746033245329287|pq_index:0|
[2025/04/30 17:14:05 304623] [debug] |scid:69c859dfd6842279|xqc_engine_add_active_queue|last_ticked_time:1746033245304494|
[2025/04/30 17:14:05 304634] [debug] |xqc_engine_main_logic|BEGIN|now:1746033245304634|
[2025/04/30 17:14:05 304639] [debug] |scid:69c859dfd6842279|xqc_engine_process_conn|conn:000055E77106635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033245304638|
[2025/04/30 17:14:05 304648] [debug] |scid:69c859dfd6842279|xqc_gen_ack_frame|largest_recv:15|ack_delay:101|first_ack_range:1|largest_pkt_recv_time:1746033245304546|
[2025/04/30 17:14:05 304653] [debug] |scid:69c859dfd6842279|xqc_gen_ack_frame|high:15|low:14|pkt_pns:2|
[2025/04/30 17:14:05 304658] [debug] |scid:69c859dfd6842279|xqc_gen_ack_frame|high:10|low:10|pkt_pns:2|
[2025/04/30 17:14:05 304663] [debug] |scid:69c859dfd6842279|xqc_gen_ack_frame|high:8|low:8|pkt_pns:2|
[2025/04/30 17:14:05 304668] [debug] |scid:69c859dfd6842279|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:15|frame_largest_recv:15|
[2025/04/30 17:14:05 304674] [debug] |scid:69c859dfd6842279|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 17:14:05 304679] [debug] |scid:69c859dfd6842279|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 17:14:05 304686] [debug] |scid:69c859dfd6842279|xqc_check_acked_or_dropped_pkt|conn:000055E77106635C|pkt_num:0|size:18|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 17:14:05 304692] [debug] |scid:69c859dfd6842279|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 17:14:05 304737] [info] |scid:69c859dfd6842279|xqc_send_packet_with_pn|<==|conn:000055E77106635C|path:0|pkt_num:16|size:18|sent:34|pkt_type:SHORT_HEADER|frame:ACK |inflight:74|now:1746033245304700|stream_id:0|stream_offset:0|
[2025/04/30 17:14:05 304745] [debug] |scid:69c859dfd6842279|xqc_send_ctl_on_packet_sent|conn:000055E77106635C|path:0|pkt_num:16|origin_pktnum:0|size:18|enc_size:34|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:14:05 304752] [debug] |scid:69c859dfd6842279|xqc_conn_next_wakeup_time|wakeup_time:1746033245369469|
[2025/04/30 17:14:05 304757] [debug] |scid:69c859dfd6842279|xqc_engine_add_wakeup_queue|next_tick_time:1746033245369469|
[2025/04/30 17:14:05 304763] [debug] |xqc_engine_wakeup_after|wakeup:1746033245369469|now:1746033245304763|diff:64706|
[2025/04/30 17:14:05 304794] [debug] |xqc_engine_main_logic|END|now:1746033245304638|
[2025/04/30 17:14:05 304808] [debug] |xqc_engine_main_logic|BEGIN|now:1746033245304808|
[2025/04/30 17:14:05 304813] [debug] |xqc_engine_wakeup_after|wakeup:1746033245369469|now:1746033245304813|diff:64656|
[2025/04/30 17:14:05 304818] [debug] |xqc_engine_main_logic|END|now:1746033245304808|
[2025/04/30 17:14:05 368525] [debug] |xqc_engine_main_logic|BEGIN|now:1746033245368525|
[2025/04/30 17:14:05 368540] [debug] |xqc_engine_wakeup_after|wakeup:1746033245369469|now:1746033245368540|diff:929|
[2025/04/30 17:14:05 368545] [debug] |xqc_engine_main_logic|END|now:1746033245368525|
[2025/04/30 17:14:05 369611] [debug] |xqc_engine_main_logic|BEGIN|now:1746033245369611|
[2025/04/30 17:14:05 369617] [debug] |scid:69c859dfd6842279|xqc_engine_remove_wakeup_queue|next_tick_time:1746033245369469|pq_index:0|
[2025/04/30 17:14:05 369622] [debug] |scid:69c859dfd6842279|xqc_engine_add_active_queue|last_ticked_time:1746033245304638|
[2025/04/30 17:14:05 369627] [debug] |scid:69c859dfd6842279|xqc_engine_process_conn|conn:000055E77106635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033245369626|
[2025/04/30 17:14:05 369632] [debug] |scid:69c859dfd6842279|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746033245369469|now:1746033245369626|
[2025/04/30 17:14:05 369637] [debug] |scid:69c859dfd6842279|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 17:14:05 369649] [debug] |scid:69c859dfd6842279|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 17:14:05 369669] [info] |scid:69c859dfd6842279|xqc_conn_close|conn:000055E77106635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 17:14:05 369675] [debug] |scid:69c859dfd6842279|xqc_timer_set|type:CONN_DRAINING|expire:1746033245686904|now:1746033245369675|interv:317229|
[2025/04/30 17:14:05 369679] [debug] |scid:69c859dfd6842279|xqc_send_queue_drop_packets|sndq_packets_used:3|sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 17:14:05 369684] [debug] |scid:69c859dfd6842279|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:74|
[2025/04/30 17:14:05 369689] [debug] |scid:69c859dfd6842279|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 17:14:05 369693] [debug] |scid:69c859dfd6842279|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 17:14:05 369696] [debug] |scid:69c859dfd6842279|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 17:14:05 369700] [debug] |scid:69c859dfd6842279|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 17:14:05 369705] [info] |scid:69c859dfd6842279|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/04/30 17:14:05 369711] [debug] |scid:69c859dfd6842279|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 17:14:05 369721] [stats] |scid:69c859dfd6842279|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:1746033244382657|wrt_delay:476527|snd_delay:476791|finwrt_delay:476527|finsnd_delay:476791|finrcv_delay:669491|finread_delay:669577|all_acked_delay:508925|firstfinack_dely:508921|close_delay:669583|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-37213-69c859dfd6842279 p-193.167.100.100-443-cde0f208|path_info:mp is not supported in connection scid:ca16626f50ca083d|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 17:14:05 369728] [debug] |scid:69c859dfd6842279|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746033245369469|now:1746033245369626|
[2025/04/30 17:14:05 369732] [debug] |scid:69c859dfd6842279|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 17:14:05 369740] [debug] |scid:69c859dfd6842279|xqc_path_get_perf_class|conn:000055E77106635C|path_id:0|path_srtt:32011|min_srtt:32011|path_bw:2944|loss_rate:50.00|path_pto:1|
[2025/04/30 17:14:05 369748] [debug] |scid:69c859dfd6842279|xqc_minrtt_scheduler_get_path|path srtt|conn:000055E77106635C|path_id:0|path_srtt:32011|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 17:14:05 369756] [debug] |scid:69c859dfd6842279|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:13|reinj:0|path_class:4|
[2025/04/30 17:14:05 369764] [debug] |scid:69c859dfd6842279|xqc_check_acked_or_dropped_pkt|conn:000055E77106635C|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 17:14:05 369770] [debug] |scid:69c859dfd6842279|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 17:14:05 369844] [info] |scid:69c859dfd6842279|xqc_send_packet_with_pn|<==|conn:000055E77106635C|path:0|pkt_num:17|size:13|sent:29|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746033245369800|stream_id:0|stream_offset:0|
[2025/04/30 17:14:05 369856] [debug] |scid:69c859dfd6842279|xqc_send_ctl_on_packet_sent|conn:000055E77106635C|path:0|pkt_num:17|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 17:14:05 369864] [debug] |scid:69c859dfd6842279|xqc_conn_next_wakeup_time|wakeup_time:1746033245621612|
[2025/04/30 17:14:05 369877] [debug] |scid:69c859dfd6842279|xqc_engine_add_wakeup_queue|next_tick_time:1746033245621612|
[2025/04/30 17:14:05 369884] [debug] |xqc_engine_wakeup_after|wakeup:1746033245621612|now:1746033245369884|diff:251728|
[2025/04/30 17:14:05 369890] [debug] |xqc_engine_main_logic|END|now:1746033245369626|
[2025/04/30 17:14:05 621370] [debug] |xqc_engine_main_logic|BEGIN|now:1746033245621370|
[2025/04/30 17:14:05 621403] [debug] |xqc_engine_wakeup_after|wakeup:1746033245621612|now:1746033245621403|diff:209|
[2025/04/30 17:14:05 621408] [debug] |xqc_engine_main_logic|END|now:1746033245621370|
[2025/04/30 17:14:05 623536] [debug] |xqc_engine_main_logic|BEGIN|now:1746033245623536|
[2025/04/30 17:14:05 623543] [debug] |scid:69c859dfd6842279|xqc_engine_remove_wakeup_queue|next_tick_time:1746033245621612|pq_index:0|
[2025/04/30 17:14:05 623548] [debug] |scid:69c859dfd6842279|xqc_engine_add_active_queue|last_ticked_time:1746033245369626|
[2025/04/30 17:14:05 623556] [debug] |scid:69c859dfd6842279|xqc_engine_process_conn|conn:000055E77106635C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033245623553|
[2025/04/30 17:14:05 623561] [debug] |scid:69c859dfd6842279|xqc_timer_expire|timer expired|type:RETIRE_CID|expire_time:1746033245621612|now:1746033245623553|
[2025/04/30 17:14:05 623568] [debug] |scid:69c859dfd6842279|xqc_timer_retire_cid_timeout|retired->removed|cid:69c859dfd6842279|seq:0|len:8|
[2025/04/30 17:14:05 623573] [debug] |scid:69c859dfd6842279|xqc_timer_expire|unset|type:RETIRE_CID|expire_time:1746033245621612|now:1746033245623553|
[2025/04/30 17:14:05 623577] [debug] |scid:69c859dfd6842279|xqc_timer_unset|type:RETIRE_CID|
[2025/04/30 17:14:05 623583] [debug] |scid:69c859dfd6842279|xqc_conn_next_wakeup_time|wakeup_time:1746033245686904|
[2025/04/30 17:14:05 623587] [debug] |scid:69c859dfd6842279|xqc_engine_add_wakeup_queue|next_tick_time:1746033245686904|
[2025/04/30 17:14:05 623591] [debug] |xqc_engine_wakeup_after|wakeup:1746033245686904|now:1746033245623591|diff:63313|
[2025/04/30 17:14:05 623595] [debug] |xqc_engine_main_logic|END|now:1746033245623553|
[2025/04/30 17:14:05 687280] [debug] |xqc_engine_main_logic|BEGIN|now:1746033245687279|
[2025/04/30 17:14:05 687308] [debug] |scid:69c859dfd6842279|xqc_engine_remove_wakeup_queue|next_tick_time:1746033245686904|pq_index:0|
[2025/04/30 17:14:05 687313] [debug] |scid:69c859dfd6842279|xqc_engine_add_active_queue|last_ticked_time:1746033245623553|
[2025/04/30 17:14:05 687319] [debug] |scid:69c859dfd6842279|xqc_engine_process_conn|conn:000055E77106635C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033245687317|
[2025/04/30 17:14:05 687325] [debug] |scid:69c859dfd6842279|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746033245686904|now:1746033245687317|
[2025/04/30 17:14:05 687329] [debug] |scid:69c859dfd6842279|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746033245686904|now:1746033245687317|
[2025/04/30 17:14:05 687333] [debug] |scid:69c859dfd6842279|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 17:14:05 687338] [info] |xqc_engine_main_logic|conn:000055E77106635C|l-0.0.0.0-37213-69c859dfd6842279 p-193.167.100.100-443-cde0f208|conn_state:13|next_tick_time:1746033245686904
[2025/04/30 17:14:05 687352] [report] |scid:69c859dfd6842279|xqc_conn_destroy|000055E77106635C|has_0rtt:0|0rtt_accept:0|token_ok:-1|handshake_time:477050|first_send_delay:701|conn_persist:1305370|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-37213-69c859dfd6842279 p-193.167.100.100-443-cde0f208|hsk_recv:475733|close_recv:0|close_send:987818|last_recv:922564|last_send:987818|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,19,10,10,17,0,1024,i96,4,20,29,8000,15,922,0,4,21,30,400,10,725,0,4,20,29,8000,14,922,0,4,13,40000,17,987,4,37,4000,15,778,4,18,4,16,922,0-2,0-2,0-0,0-0,0-0,0-32,0-4348,0-5626,0-12,0-10,0-0,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:1|snd_pkt:12|spurious_loss:2|detected_loss:3|max_pto:1|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 17:14:05 687417] [debug] |scid:69c859dfd6842279|xqc_send_ctl_destroy|destroy|
[2025/04/30 17:14:05 687425] [debug] |scid:69c859dfd6842279|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 17:14:05 687429] [debug] |scid:69c859dfd6842279|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 17:14:05 687433] [debug] |scid:69c859dfd6842279|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 17:14:05 687496] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 17:14:05 687504] [debug] |xqc_engine_main_logic|END|now:1746033245687317|
[2025/04/30 17:14:05 689639] [debug] |xqc_engine_destroy|begin|