[2025/04/30 18:35:26 185222] [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 18:35:26 185258] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 18:35:26 185263] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 18:35:26 185267] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 18:35:26 185271] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 18:35:26 185278] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 18:35:26 185282] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 18:35:26 185287] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 18:35:26 185291] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 18:35:26 185425] [debug] |scid:7c7c4c50952e9a72|xqc_timer_set|type:CONN_IDLE|expire:1746038246185424|now:1746038126185424|interv:120000000|
[2025/04/30 18:35:26 185463] [debug] |scid:7c7c4c50952e9a72|xqc_timer_set|type:PATH_IDLE|expire:1746038246185462|now:1746038126185462|interv:120000000|
[2025/04/30 18:35:26 185472] [debug] |xqc_path_create|path:0|dcid:a538922b9d6ae71f|scid:7c7c4c50952e9a72|create_path_count:1|
[2025/04/30 18:35:26 185480] [debug] |scid:7c7c4c50952e9a72|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 18:35:26 185487] [debug] |xqc_path_init|path:0|dcid:a538922b9d6ae71f|scid:7c7c4c50952e9a72|state:2|
[2025/04/30 18:35:26 185493] [debug] |scid:7c7c4c50952e9a72|xqc_conn_create|success|scid:7c7c4c50952e9a72|dcid:a538922b9d6ae71f|conn:000056230B27D35C|
[2025/04/30 18:35:26 185500] [debug] |scid:7c7c4c50952e9a72|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 18:35:26 185509] [debug] |scid:7c7c4c50952e9a72|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 18:35:26 186258] [debug] |scid:7c7c4c50952e9a72|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 18:35:26 186264] [debug] |scid:7c7c4c50952e9a72|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:35:26 186271] [debug] |scid:7c7c4c50952e9a72|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 18:35:26 186277] [debug] |scid:7c7c4c50952e9a72|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 18:35:26 186284] [debug] |scid:7c7c4c50952e9a72|xqc_engine_process_conn|conn:000056230B27D35C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746038126186282|
[2025/04/30 18:35:26 186290] [debug] |scid:7c7c4c50952e9a72|xqc_process_crypto_write_streams|
[2025/04/30 18:35:26 186294] [debug] |scid:7c7c4c50952e9a72|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:35:26 186325] [info] |scid:7c7c4c50952e9a72|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:694|sent:664|pkt_type:INIT|frame:CRYPTO |now:1746038126186324|
[2025/04/30 18:35:26 186335] [debug] |scid:7c7c4c50952e9a72|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 18:35:26 186342] [debug] |scid:7c7c4c50952e9a72|xqc_path_get_perf_class|conn:000056230B27D35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:35:26 186348] [debug] |scid:7c7c4c50952e9a72|xqc_minrtt_scheduler_get_path|path srtt|conn:000056230B27D35C|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 18:35:26 186353] [debug] |scid:7c7c4c50952e9a72|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:694|reinj:0|path_class:2|
[2025/04/30 18:35:26 186359] [debug] |scid:7c7c4c50952e9a72|xqc_check_acked_or_dropped_pkt|conn:000056230B27D35C|pkt_num:0|size:694|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 18:35:26 186365] [debug] |scid:7c7c4c50952e9a72|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:35:26 186461] [info] |scid:7c7c4c50952e9a72|xqc_send_packet_with_pn|<==|conn:000056230B27D35C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746038126186381|stream_id:0|stream_offset:0|
[2025/04/30 18:35:26 186468] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_packet_sent|conn:000056230B27D35C|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 18:35:26 186474] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:35:26 186478] [debug] |scid:7c7c4c50952e9a72|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 18:35:26 186484] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:35:26 186488] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:35:26 186491] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:35:26 186495] [debug] |scid:7c7c4c50952e9a72|xqc_timer_set|type:LOSS_DETECTION|expire:1746038126936381|now:1746038126186478|interv:749903|
[2025/04/30 18:35:26 186500] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056230B27D35C|path:0|pns:0|expire:1746038126936381|now:1746038126186478|interval:749903|pto_count:0|srtt:250000
[2025/04/30 18:35:26 186505] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 18:35:26 186511] [debug] |scid:7c7c4c50952e9a72|xqc_conn_next_wakeup_time|wakeup_time:1746038126936381|
[2025/04/30 18:35:26 186515] [debug] |scid:7c7c4c50952e9a72|xqc_engine_remove_active_queue|last_ticked_time:1746038126186282|pd_index:0|
[2025/04/30 18:35:26 186519] [debug] |scid:7c7c4c50952e9a72|xqc_engine_add_wakeup_queue|next_tick_time:1746038126936381|
[2025/04/30 18:35:26 186523] [debug] |xqc_engine_wakeup_after|wakeup:1746038126936381|now:1746038126186523|diff:749858|
[2025/04/30 18:35:26 186528] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:35:26 186584] [debug] |scid:7c7c4c50952e9a72|xqc_engine_remove_wakeup_queue|next_tick_time:1746038126936381|pq_index:0|
[2025/04/30 18:35:26 186589] [debug] |scid:7c7c4c50952e9a72|xqc_engine_add_active_queue|last_ticked_time:1746038126186282|
[2025/04/30 18:35:26 186596] [debug] |scid:7c7c4c50952e9a72|xqc_sample_check_app_limited|check_applimit|path:0|inflight:1184|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 18:35:26 186604] [debug] |scid:7c7c4c50952e9a72|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 18:35:26 186617] [debug] |scid:7c7c4c50952e9a72|xqc_stream_buff_data|size:17|
[2025/04/30 18:35:26 186625] [info] |scid:7c7c4c50952e9a72|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:17|pkt_type:0RTT|buff_1rtt:0|send_data_size:17|offset:17|fin:1|stream_flag:72|conn:000056230B27D35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/04/30 18:35:26 186632] [debug] |scid:7c7c4c50952e9a72|xqc_engine_process_conn|conn:000056230B27D35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746038126186632|
[2025/04/30 18:35:26 186638] [debug] |scid:7c7c4c50952e9a72|xqc_path_get_perf_class|conn:000056230B27D35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:35:26 186645] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:50|schedule_bytes:0|inflight:1184|cwnd:137856|conn:000056230B27D35C|stream_id:0|stream_offset:17|
[2025/04/30 18:35:26 186652] [debug] |scid:7c7c4c50952e9a72|xqc_minrtt_scheduler_get_path|path srtt|conn:000056230B27D35C|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 18:35:26 186664] [debug] |scid:7c7c4c50952e9a72|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 18:35:26 186672] [debug] |scid:7c7c4c50952e9a72|xqc_check_acked_or_dropped_pkt|conn:000056230B27D35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 18:35:26 186678] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:50|schedule_bytes:0|inflight:1184|cwnd:137856|conn:000056230B27D35C|stream_id:0|stream_offset:17|
[2025/04/30 18:35:26 186686] [debug] |scid:7c7c4c50952e9a72|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:35:26 186693] [debug] |scid:7c7c4c50952e9a72|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:35:26 186732] [info] |scid:7c7c4c50952e9a72|xqc_send_packet_with_pn|<==|conn:000056230B27D35C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746038126186702|stream_id:0|stream_offset:17|
[2025/04/30 18:35:26 186742] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_packet_sent|conn:000056230B27D35C|path:0|pkt_num:0|origin_pktnum:0|size:50|enc_size:66|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 18:35:26 186749] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 18:35:26 186756] [debug] |scid:7c7c4c50952e9a72|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 18:35:26 186763] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:35:26 186769] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:35:26 186776] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:35:26 186782] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:35:26 186787] [debug] |scid:7c7c4c50952e9a72|xqc_timer_set|type:LOSS_DETECTION|expire:1746038126936381|now:1746038126186755|interv:749626|
[2025/04/30 18:35:26 186792] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056230B27D35C|path:0|pns:0|expire:1746038126936381|now:1746038126186755|interval:749626|pto_count:0|srtt:250000
[2025/04/30 18:35:26 186796] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 18:35:26 186801] [debug] |scid:7c7c4c50952e9a72|xqc_conn_next_wakeup_time|wakeup_time:1746038126936381|
[2025/04/30 18:35:26 186805] [debug] |scid:7c7c4c50952e9a72|xqc_engine_remove_active_queue|last_ticked_time:1746038126186632|pd_index:0|
[2025/04/30 18:35:26 186810] [debug] |scid:7c7c4c50952e9a72|xqc_engine_add_wakeup_queue|next_tick_time:1746038126936381|
[2025/04/30 18:35:26 186814] [debug] |xqc_engine_wakeup_after|wakeup:1746038126936381|now:1746038126186813|diff:749568|
[2025/04/30 18:35:26 186818] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:35:26 220278] [info] |xqc_engine_packet_process|==>|conn:000056230B27D35C|size:1062|state:C_INITIAL_SENT|recv_time:1746038126220276|
[2025/04/30 18:35:26 220296] [debug] |scid:7c7c4c50952e9a72|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7c7c4c50952e9a72|spin_bit:0|
[2025/04/30 18:35:26 220322] [warn] |scid:7c7c4c50952e9a72|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 18:35:26 220331] [debug] |scid:7c7c4c50952e9a72|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 18:35:26 220338] [info] |scid:7c7c4c50952e9a72|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 18:35:26 220345] [debug] |scid:7c7c4c50952e9a72|xqc_timer_set|type:PATH_IDLE|expire:1746038246220276|now:1746038126220276|interv:120000000|
[2025/04/30 18:35:26 220360] [debug] |scid:7c7c4c50952e9a72|xqc_timer_set|type:CONN_IDLE|expire:1746038246220276|now:1746038126220276|interv:120000000|
[2025/04/30 18:35:26 220365] [debug] |scid:7c7c4c50952e9a72|xqc_engine_remove_wakeup_queue|next_tick_time:1746038126936381|pq_index:0|
[2025/04/30 18:35:26 220371] [debug] |scid:7c7c4c50952e9a72|xqc_engine_add_active_queue|last_ticked_time:1746038126186632|
[2025/04/30 18:35:26 220380] [debug] |xqc_engine_main_logic|BEGIN|now:1746038126220380|
[2025/04/30 18:35:26 220387] [debug] |scid:7c7c4c50952e9a72|xqc_engine_process_conn|conn:000056230B27D35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746038126220387|
[2025/04/30 18:35:26 220397] [debug] |scid:7c7c4c50952e9a72|xqc_conn_next_wakeup_time|wakeup_time:1746038126936381|
[2025/04/30 18:35:26 220403] [debug] |scid:7c7c4c50952e9a72|xqc_engine_add_wakeup_queue|next_tick_time:1746038126936381|
[2025/04/30 18:35:26 220410] [debug] |xqc_engine_wakeup_after|wakeup:1746038126936381|now:1746038126220410|diff:715971|
[2025/04/30 18:35:26 220417] [debug] |xqc_engine_main_logic|END|now:1746038126220387|
[2025/04/30 18:35:26 369922] [info] |xqc_engine_packet_process|==>|conn:000056230B27D35C|size:1200|state:C_INITIAL_SENT|recv_time:1746038126369918|
[2025/04/30 18:35:26 369965] [debug] |scid:7c7c4c50952e9a72|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:35:26 369974] [debug] |scid:7c7c4c50952e9a72|xqc_packet_parse_initial|success|Length:153|
[2025/04/30 18:35:26 369991] [debug] |scid:7c7c4c50952e9a72|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:35:26 370000] [debug] |scid:7c7c4c50952e9a72|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 18:35:26 370018] [debug] |scid:7c7c4c50952e9a72|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 18:35:26 370027] [debug] |scid:7c7c4c50952e9a72|xqc_process_frames|frame_type:6|
[2025/04/30 18:35:26 370039] [debug] |scid:7c7c4c50952e9a72|xqc_process_crypto_frame|level:0|
[2025/04/30 18:35:26 370047] [debug] |scid:7c7c4c50952e9a72|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 18:35:26 370055] [debug] |scid:7c7c4c50952e9a72|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/04/30 18:35:26 370503] [debug] |scid:7c7c4c50952e9a72|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:35:26 370511] [debug] |scid:7c7c4c50952e9a72|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:35:26 370516] [debug] |scid:7c7c4c50952e9a72|xqc_engine_remove_wakeup_queue|next_tick_time:1746038126936381|pq_index:0|
[2025/04/30 18:35:26 370521] [debug] |scid:7c7c4c50952e9a72|xqc_engine_add_active_queue|last_ticked_time:1746038126220387|
[2025/04/30 18:35:26 370528] [info] |scid:7c7c4c50952e9a72|xqc_conn_confirm_cid|dcid change|ori:a538922b9d6ae71f|new:5032554945b656b0b0|
[2025/04/30 18:35:26 370534] [info] |scid:7c7c4c50952e9a72|xqc_conn_addr_validated|Address Validated|conn:000056230B27D35C|role:0|
[2025/04/30 18:35:26 370540] [debug] |scid:7c7c4c50952e9a72|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:35:26 370546] [debug] |scid:7c7c4c50952e9a72|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |ack_freq:2|
[2025/04/30 18:35:26 370551] [debug] |scid:7c7c4c50952e9a72|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 18:35:26 370555] [info] |scid:7c7c4c50952e9a72|xqc_conn_on_pkt_processed|====>|conn:000056230B27D35C|path:0|size:1200|pkt_type:INIT|pkt_num:3|frame:CRYPTO |recv_time:1746038126369918|dcid:7c7c4c50952e9a72|dcid_seq:0|
[2025/04/30 18:35:26 370561] [debug] |scid:7c7c4c50952e9a72|xqc_packet_parse_handshake|success|Length:994|
[2025/04/30 18:35:26 370566] [debug] |scid:7c7c4c50952e9a72|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:35:26 370570] [debug] |scid:7c7c4c50952e9a72|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 18:35:26 370586] [debug] |scid:7c7c4c50952e9a72|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 18:35:26 370590] [debug] |scid:7c7c4c50952e9a72|xqc_process_frames|frame_type:6|
[2025/04/30 18:35:26 370595] [debug] |scid:7c7c4c50952e9a72|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 18:35:26 370602] [debug] |scid:7c7c4c50952e9a72|xqc_process_crypto_frame|level:2|
[2025/04/30 18:35:26 370606] [debug] |scid:7c7c4c50952e9a72|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 18:35:26 370610] [debug] |scid:7c7c4c50952e9a72|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|213u|
[2025/04/30 18:35:26 370666] [debug] |scid:7c7c4c50952e9a72|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 18:35:26 370670] [info] |scid:7c7c4c50952e9a72|xqc_conn_tls_transport_params_cb|store sr_token with cid: a538922b9d6ae71f|token:82f9da3954784884a57437ad4522f117
[2025/04/30 18:35:26 370676] [debug] |scid:7c7c4c50952e9a72|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 18:35:26 370680] [warn] |scid:7c7c4c50952e9a72|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 18:35:26 370871] [debug] |scid:7c7c4c50952e9a72|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 18:35:26 370878] [debug] |scid:7c7c4c50952e9a72|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 18:35:26 370885] [debug] |scid:7c7c4c50952e9a72|xqc_process_frames|frame_type:0|
[2025/04/30 18:35:26 370890] [debug] |scid:7c7c4c50952e9a72|xqc_process_padding_frame|process padding|
[2025/04/30 18:35:26 370897] [debug] |scid:7c7c4c50952e9a72|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:35:26 370902] [debug] |scid:7c7c4c50952e9a72|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/04/30 18:35:26 370906] [debug] |scid:7c7c4c50952e9a72|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 18:35:26 370933] [info] |scid:7c7c4c50952e9a72|xqc_conn_on_pkt_processed|====>|conn:000056230B27D35C|path:0|size:1020|pkt_type:HSK|pkt_num:4|frame:PADDING CRYPTO |recv_time:1746038126369918|dcid:7c7c4c50952e9a72|dcid_seq:0|
[2025/04/30 18:35:26 370942] [debug] |scid:7c7c4c50952e9a72|xqc_timer_set|type:PATH_IDLE|expire:1746038246369918|now:1746038126369918|interv:120000000|
[2025/04/30 18:35:26 370949] [debug] |scid:7c7c4c50952e9a72|xqc_timer_set|type:CONN_IDLE|expire:1746038246369918|now:1746038126369918|interv:120000000|
[2025/04/30 18:35:26 370955] [debug] |xqc_engine_main_logic|BEGIN|now:1746038126370955|
[2025/04/30 18:35:26 370963] [debug] |scid:7c7c4c50952e9a72|xqc_engine_process_conn|conn:000056230B27D35C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746038126370962|
[2025/04/30 18:35:26 370971] [info] |scid:7c7c4c50952e9a72|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 18:35:26 370975] [debug] |scid:7c7c4c50952e9a72|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 18:35:26 370979] [debug] |scid:7c7c4c50952e9a72|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 18:35:26 370984] [debug] |scid:7c7c4c50952e9a72|xqc_process_crypto_write_streams|
[2025/04/30 18:35:26 370988] [debug] |scid:7c7c4c50952e9a72|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:35:26 370992] [debug] |scid:7c7c4c50952e9a72|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 18:35:26 370996] [debug] |scid:7c7c4c50952e9a72|xqc_process_crypto_write_streams|
[2025/04/30 18:35:26 371000] [debug] |scid:7c7c4c50952e9a72|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 18:35:26 371007] [info] |scid:7c7c4c50952e9a72|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:85|sent:55|pkt_type:HSK|frame:CRYPTO |now:1746038126371006|
[2025/04/30 18:35:26 371017] [debug] |scid:7c7c4c50952e9a72|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000056230B27D35C|
[2025/04/30 18:35:26 371022] [debug] |scid:7c7c4c50952e9a72|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:50|cwnd:137856|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 18:35:26 371026] [info] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 18:35:26 371031] [debug] |scid:7c7c4c50952e9a72|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 18:35:26 371036] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:35:26 371040] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:35:26 371044] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:35:26 371048] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:35:26 371052] [debug] |scid:7c7c4c50952e9a72|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746038126371031|interv:18444998035583180584|
[2025/04/30 18:35:26 371057] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056230B27D35C|path:0|pns:0|expire:18446744073709551615|now:1746038126371031|interval:18444998035583180584|pto_count:0|srtt:250000
[2025/04/30 18:35:26 371062] [debug] |scid:7c7c4c50952e9a72|xqc_conn_early_data_accept|accept|
[2025/04/30 18:35:26 371066] [debug] |scid:7c7c4c50952e9a72|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 18:35:26 371070] [debug] |scid:7c7c4c50952e9a72|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 18:35:26 371075] [debug] |scid:7c7c4c50952e9a72|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7c7c4c50952e9a72|spin_bit:0|
[2025/04/30 18:35:26 371081] [debug] |scid:7c7c4c50952e9a72|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:35:26 371085] [debug] |scid:7c7c4c50952e9a72|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 18:35:26 371092] [debug] |scid:7c7c4c50952e9a72|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/04/30 18:35:26 371096] [debug] |scid:7c7c4c50952e9a72|xqc_process_frames|frame_type:2|
[2025/04/30 18:35:26 371101] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_ack_received|conn:000056230B27D35C|path:0|pkt_num:0|origin_pktnum:0|size:50|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 18:35:26 371107] [debug] |scid:7c7c4c50952e9a72|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:0|prior_time:1746038126186381|is_app_limited:1|send_elapse:321|ack_elapse:33895|ctl_first_sent_time:1746038126186702|lagest_ack_time:1746038126220276|curr_delivered:50|
[2025/04/30 18:35:26 371112] [debug] |scid:7c7c4c50952e9a72|xqc_update_sample|sampler_sent_time_update:1746038126186702|
[2025/04/30 18:35:26 371116] [debug] |scid:7c7c4c50952e9a72|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 18:35:26 371123] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:35:26 371127] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_update_rtt|before update rtt|conn:000056230B27D35C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33574|ack_delay:0|
[2025/04/30 18:35:26 371134] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_update_rtt|l-0.0.0.0-40251-7c7c4c50952e9a72 p-193.167.100.100-443-5032554945b656b0b0 |after update rtt|conn:000056230B27D35C|srtt:33574|rttvar:16787|minrtt:33574|latest_rtt:33574|ack_delay:0|
[2025/04/30 18:35:26 371142] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:35:26 371147] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:35:26 371151] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|srtt:33574|rtt_var:16787|pto_duration:100722|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 18:35:26 371156] [debug] |scid:7c7c4c50952e9a72|xqc_timer_set|type:LOSS_DETECTION|expire:1746038126471877|now:1746038126371151|interv:100726|
[2025/04/30 18:35:26 371160] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056230B27D35C|path:0|pns:1|expire:1746038126471877|now:1746038126371151|interval:100726|pto_count:0|srtt:33574
[2025/04/30 18:35:26 371164] [debug] |scid:7c7c4c50952e9a72|xqc_generate_sample|sampler: send_elapse 321, ack_elapse 33895, delivered 50|rate 1475|lost 0|
[2025/04/30 18:35:26 371169] [debug] |scid:7c7c4c50952e9a72|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 18:35:26 371174] [debug] |scid:7c7c4c50952e9a72|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1475) in round 1|
[2025/04/30 18:35:26 371178] [debug] |scid:7c7c4c50952e9a72|xqc_bbr_update_min_rtt|probertt expire|rtt:33574, old_rtt:2147483647|
[2025/04/30 18:35:26 371182] [debug] |scid:7c7c4c50952e9a72|xqc_bbr_update_min_rtt|minrtt expire|rtt:33574, old_rtt:2147483647|
[2025/04/30 18:35:26 371186] [debug] |scid:7c7c4c50952e9a72|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:100|
[2025/04/30 18:35:26 371191] [debug] |scid:7c7c4c50952e9a72|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:50|po_sent_time:1746038126186702|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:50|
[2025/04/30 18:35:26 371195] [debug] |scid:7c7c4c50952e9a72|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:50|po_sent_time:1746038126186702|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:50|
[2025/04/30 18:35:26 371200] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_ack_received|l-0.0.0.0-40251-7c7c4c50952e9a72 p-193.167.100.100-443-5032554945b656b0b0 |bbr on ack|mode:0|pacing_rate:11845908|bw:1475|cwnd:137906|full_bw_reached:0|inflight:0|srtt:33574|latest_rtt:33574|min_rtt:33574|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:35:26 371206] [debug] |scid:7c7c4c50952e9a72|xqc_process_frames|frame_type:b|
[2025/04/30 18:35:26 371211] [debug] |scid:7c7c4c50952e9a72|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 18:35:26 371216] [debug] |scid:7c7c4c50952e9a72|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 18:35:26 371220] [debug] |scid:7c7c4c50952e9a72|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 18:35:26 371224] [debug] |scid:7c7c4c50952e9a72|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 18:35:26 371229] [debug] |scid:7c7c4c50952e9a72|xqc_timer_set|type:ACK_01RTT|expire:1746038126245276|now:1746038126220276|interv:25000|
[2025/04/30 18:35:26 371234] [debug] |scid:7c7c4c50952e9a72|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746038126220276|max_ack_delay:25000|
[2025/04/30 18:35:26 371239] [debug] |scid:7c7c4c50952e9a72|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/04/30 18:35:26 371243] [info] |scid:7c7c4c50952e9a72|xqc_conn_on_pkt_processed|====>|conn:000056230B27D35C|path:0|size:1062|pkt_type:SHORT_HEADER|pkt_num:2|frame:ACK STREAM |recv_time:1746038126220276|dcid:7c7c4c50952e9a72|dcid_seq:0|
[2025/04/30 18:35:26 371252] [debug] |scid:7c7c4c50952e9a72|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000056230B27D35C|
[2025/04/30 18:35:26 371258] [debug] |scid:7c7c4c50952e9a72|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 18:35:26 371263] [debug] |scid:7c7c4c50952e9a72|xqc_timer_set|type:STREAM_CLOSE|expire:1746038126748428|now:1746038126371262|interv:377166|
[2025/04/30 18:35:26 371336] [debug] |scid:7c7c4c50952e9a72|xqc_gen_ack_frame|largest_recv:3|ack_delay:1418|first_ack_range:0|largest_pkt_recv_time:1746038126369918|
[2025/04/30 18:35:26 371347] [debug] |scid:7c7c4c50952e9a72|xqc_gen_ack_frame|high:3|low:3|pkt_pns:0|
[2025/04/30 18:35:26 371352] [debug] |scid:7c7c4c50952e9a72|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 18:35:26 371357] [debug] |scid:7c7c4c50952e9a72|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 18:35:26 371363] [debug] |scid:7c7c4c50952e9a72|xqc_gen_ack_frame|largest_recv:4|ack_delay:1445|first_ack_range:0|largest_pkt_recv_time:1746038126369918|
[2025/04/30 18:35:26 371370] [debug] |scid:7c7c4c50952e9a72|xqc_gen_ack_frame|high:4|low:4|pkt_pns:1|
[2025/04/30 18:35:26 371376] [debug] |scid:7c7c4c50952e9a72|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 18:35:26 371382] [debug] |scid:7c7c4c50952e9a72|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 18:35:26 371390] [debug] |scid:7c7c4c50952e9a72|xqc_path_get_perf_class|conn:000056230B27D35C|path_id:0|path_srtt:33574|min_srtt:33574|path_bw:1475|loss_rate:0.00|path_pto:0|
[2025/04/30 18:35:26 371398] [debug] |scid:7c7c4c50952e9a72|xqc_minrtt_scheduler_get_path|path srtt|conn:000056230B27D35C|path_id:0|path_srtt:33574|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:35:26 371406] [debug] |scid:7c7c4c50952e9a72|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:85|reinj:0|path_class:2|
[2025/04/30 18:35:26 371413] [debug] |scid:7c7c4c50952e9a72|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:35:26 371420] [debug] |scid:7c7c4c50952e9a72|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:35:26 371428] [debug] |scid:7c7c4c50952e9a72|xqc_check_acked_or_dropped_pkt|conn:000056230B27D35C|pkt_num:0|size:85|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:35:26 371437] [debug] |scid:7c7c4c50952e9a72|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:35:26 371496] [info] |scid:7c7c4c50952e9a72|xqc_send_packet_with_pn|<==|conn:000056230B27D35C|path:0|pkt_num:0|size:85|sent:101|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746038126371448|stream_id:0|stream_offset:0|
[2025/04/30 18:35:26 371507] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_packet_sent|conn:000056230B27D35C|path:0|pkt_num:0|origin_pktnum:0|size:85|enc_size:101|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:35:26 371514] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 18:35:26 371521] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|srtt:33574|rtt_var:16787|pto_duration:100722|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 18:35:26 371528] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:35:26 371534] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 1, unacked: 85|
[2025/04/30 18:35:26 371540] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:35:26 371546] [debug] |scid:7c7c4c50952e9a72|xqc_timer_set|type:LOSS_DETECTION|expire:1746038126472170|now:1746038126371521|interv:100649|
[2025/04/30 18:35:26 371559] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056230B27D35C|path:0|pns:1|expire:1746038126472170|now:1746038126371521|interval:100649|pto_count:0|srtt:33574
[2025/04/30 18:35:26 371567] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137906|inflight:85|
[2025/04/30 18:35:26 371575] [debug] |scid:7c7c4c50952e9a72|xqc_check_acked_or_dropped_pkt|conn:000056230B27D35C|pkt_num:0|size:37|pkt_type:INIT|frame:ACK |
[2025/04/30 18:35:26 371582] [debug] |scid:7c7c4c50952e9a72|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:35:26 371619] [info] |scid:7c7c4c50952e9a72|xqc_send_packet_with_pn|<==|conn:000056230B27D35C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:85|now:1746038126371589|stream_id:0|stream_offset:0|
[2025/04/30 18:35:26 371629] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_packet_sent|conn:000056230B27D35C|path:0|pkt_num:1|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:35:26 371635] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_packet_sent|path:0|inflight:85|applimit:1184|
[2025/04/30 18:35:26 371642] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137906|inflight:85|
[2025/04/30 18:35:26 371647] [debug] |scid:7c7c4c50952e9a72|xqc_check_acked_or_dropped_pkt|conn:000056230B27D35C|pkt_num:0|size:36|pkt_type:HSK|frame:ACK |
[2025/04/30 18:35:26 371652] [debug] |scid:7c7c4c50952e9a72|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:35:26 371678] [info] |scid:7c7c4c50952e9a72|xqc_send_packet_with_pn|<==|conn:000056230B27D35C|path:0|pkt_num:1|size:36|sent:52|pkt_type:HSK|frame:ACK |inflight:85|now:1746038126371658|stream_id:0|stream_offset:0|
[2025/04/30 18:35:26 371683] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_packet_sent|conn:000056230B27D35C|path:0|pkt_num:1|origin_pktnum:0|size:36|enc_size:52|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:35:26 371689] [debug] |scid:7c7c4c50952e9a72|xqc_conn_next_wakeup_time|wakeup_time:1746038126245276|
[2025/04/30 18:35:26 371693] [debug] |scid:7c7c4c50952e9a72|xqc_engine_add_wakeup_queue|next_tick_time:1746038126245276|
[2025/04/30 18:35:26 371697] [debug] |xqc_engine_wakeup_after|wakeup:1746038126245276|now:1746038126371697|diff:18446744073709425195|
[2025/04/30 18:35:26 371702] [debug] |xqc_engine_main_logic|END|now:1746038126370962|
[2025/04/30 18:35:26 371708] [debug] |xqc_engine_main_logic|BEGIN|now:1746038126371708|
[2025/04/30 18:35:26 371712] [debug] |scid:7c7c4c50952e9a72|xqc_engine_remove_wakeup_queue|next_tick_time:1746038126245276|pq_index:0|
[2025/04/30 18:35:26 371716] [debug] |scid:7c7c4c50952e9a72|xqc_engine_add_active_queue|last_ticked_time:1746038126370962|
[2025/04/30 18:35:26 371720] [debug] |scid:7c7c4c50952e9a72|xqc_engine_process_conn|conn:000056230B27D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746038126371720|
[2025/04/30 18:35:26 371725] [debug] |scid:7c7c4c50952e9a72|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746038126245276|now:1746038126371720|
[2025/04/30 18:35:26 371729] [debug] |scid:7c7c4c50952e9a72|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:35:26 371733] [debug] |scid:7c7c4c50952e9a72|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746038126245276|now:1746038126371720|
[2025/04/30 18:35:26 371737] [debug] |scid:7c7c4c50952e9a72|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:35:26 371742] [debug] |scid:7c7c4c50952e9a72|xqc_gen_ack_frame|largest_recv:2|ack_delay:151466|first_ack_range:0|largest_pkt_recv_time:1746038126220276|
[2025/04/30 18:35:26 371747] [debug] |scid:7c7c4c50952e9a72|xqc_gen_ack_frame|high:2|low:2|pkt_pns:2|
[2025/04/30 18:35:26 371751] [debug] |scid:7c7c4c50952e9a72|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 18:35:26 371760] [debug] |scid:7c7c4c50952e9a72|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:35:26 371764] [debug] |scid:7c7c4c50952e9a72|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:35:26 371769] [debug] |scid:7c7c4c50952e9a72|xqc_check_acked_or_dropped_pkt|conn:000056230B27D35C|pkt_num:0|size:22|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:35:26 371773] [debug] |scid:7c7c4c50952e9a72|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:35:26 371797] [info] |scid:7c7c4c50952e9a72|xqc_send_packet_with_pn|<==|conn:000056230B27D35C|path:0|pkt_num:1|size:22|sent:38|pkt_type:SHORT_HEADER|frame:ACK |inflight:85|now:1746038126371779|stream_id:0|stream_offset:0|
[2025/04/30 18:35:26 371802] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_packet_sent|conn:000056230B27D35C|path:0|pkt_num:1|origin_pktnum:0|size:22|enc_size:38|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:35:26 371807] [debug] |scid:7c7c4c50952e9a72|xqc_conn_next_wakeup_time|wakeup_time:1746038126472170|
[2025/04/30 18:35:26 371811] [debug] |scid:7c7c4c50952e9a72|xqc_engine_add_wakeup_queue|next_tick_time:1746038126472170|
[2025/04/30 18:35:26 371815] [debug] |xqc_engine_wakeup_after|wakeup:1746038126472170|now:1746038126371815|diff:100355|
[2025/04/30 18:35:26 371819] [debug] |xqc_engine_main_logic|END|now:1746038126371720|
[2025/04/30 18:35:26 403212] [info] |xqc_engine_packet_process|==>|conn:000056230B27D35C|size:1200|state:ESTABED|recv_time:1746038126403208|
[2025/04/30 18:35:26 403238] [debug] |scid:7c7c4c50952e9a72|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7c7c4c50952e9a72|spin_bit:0|
[2025/04/30 18:35:26 403263] [debug] |scid:7c7c4c50952e9a72|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 18:35:26 403271] [debug] |scid:7c7c4c50952e9a72|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 18:35:26 403285] [debug] |scid:7c7c4c50952e9a72|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 18:35:26 403293] [debug] |scid:7c7c4c50952e9a72|xqc_process_frames|frame_type:1e|
[2025/04/30 18:35:26 403316] [debug] |scid:7c7c4c50952e9a72|xqc_process_frames|frame_type:18|
[2025/04/30 18:35:26 403326] [debug] |scid:7c7c4c50952e9a72|xqc_process_new_conn_id_frame|new_conn_id|50329b42aa3043b14f|sr_token:4f82804550e04cc8e7f8ccb5f49a0c45
[2025/04/30 18:35:26 403338] [debug] |scid:7c7c4c50952e9a72|xqc_process_frames|frame_type:18|
[2025/04/30 18:35:26 403345] [debug] |scid:7c7c4c50952e9a72|xqc_process_new_conn_id_frame|new_conn_id|5032565e4ee1ad9478|sr_token:d2cc6be23331e3500783e332b25a6b4e
[2025/04/30 18:35:26 403353] [debug] |scid:7c7c4c50952e9a72|xqc_process_frames|frame_type:18|
[2025/04/30 18:35:26 403360] [debug] |scid:7c7c4c50952e9a72|xqc_process_new_conn_id_frame|new_conn_id|503238c8ee2f5f0d61|sr_token:6229fb13691661c3935449998a9968d1
[2025/04/30 18:35:26 403368] [debug] |scid:7c7c4c50952e9a72|xqc_process_frames|frame_type:18|
[2025/04/30 18:35:26 403375] [debug] |scid:7c7c4c50952e9a72|xqc_process_new_conn_id_frame|new_conn_id|724fb9b835e7830250|sr_token:c8e74a3f575401beef5a59f926f9f584
[2025/04/30 18:35:26 403381] [debug] |scid:7c7c4c50952e9a72|xqc_write_retire_conn_id_frame_to_packet|get_new_dcid:50329b42aa3043b14f|seq_num:1|
[2025/04/30 18:35:26 403387] [debug] |scid:7c7c4c50952e9a72|xqc_write_retire_conn_id_frame_to_packet|get_new_dcid:50329b42aa3043b14f|seq_num:1|
[2025/04/30 18:35:26 403391] [debug] |scid:7c7c4c50952e9a72|xqc_process_new_conn_id_frame|retire_prior_to|0|increase to|1|
[2025/04/30 18:35:26 403396] [debug] |scid:7c7c4c50952e9a72|xqc_process_frames|frame_type:18|
[2025/04/30 18:35:26 403400] [debug] |scid:7c7c4c50952e9a72|xqc_process_new_conn_id_frame|new_conn_id|724f30208ed515ac75|sr_token:cf285e97a9b677601dbf4040477c28a5
[2025/04/30 18:35:26 403405] [debug] |scid:7c7c4c50952e9a72|xqc_write_retire_conn_id_frame_to_packet|get_new_dcid:5032565e4ee1ad9478|seq_num:2|
[2025/04/30 18:35:26 403420] [debug] |scid:7c7c4c50952e9a72|xqc_process_new_conn_id_frame|retire_prior_to|1|increase to|2|
[2025/04/30 18:35:26 403425] [debug] |scid:7c7c4c50952e9a72|xqc_process_frames|frame_type:18|
[2025/04/30 18:35:26 403429] [debug] |scid:7c7c4c50952e9a72|xqc_process_new_conn_id_frame|new_conn_id|724f79d52292017342|sr_token:b198356b6610dafee6790e2aca4e0894
[2025/04/30 18:35:26 403434] [debug] |scid:7c7c4c50952e9a72|xqc_write_retire_conn_id_frame_to_packet|get_new_dcid:503238c8ee2f5f0d61|seq_num:3|
[2025/04/30 18:35:26 403438] [debug] |scid:7c7c4c50952e9a72|xqc_process_new_conn_id_frame|retire_prior_to|2|increase to|3|
[2025/04/30 18:35:26 403443] [debug] |scid:7c7c4c50952e9a72|xqc_process_frames|frame_type:18|
[2025/04/30 18:35:26 403447] [debug] |scid:7c7c4c50952e9a72|xqc_process_new_conn_id_frame|new_conn_id|724fc76bb3d3a91d6c|sr_token:57f39ab605b658bcbbdb9147e83cf4f3
[2025/04/30 18:35:26 403452] [debug] |scid:7c7c4c50952e9a72|xqc_write_retire_conn_id_frame_to_packet|get_new_dcid:724fb9b835e7830250|seq_num:4|
[2025/04/30 18:35:26 403456] [debug] |scid:7c7c4c50952e9a72|xqc_process_new_conn_id_frame|retire_prior_to|3|increase to|4|
[2025/04/30 18:35:26 403461] [debug] |scid:7c7c4c50952e9a72|xqc_process_frames|frame_type:0|
[2025/04/30 18:35:26 403465] [debug] |scid:7c7c4c50952e9a72|xqc_process_padding_frame|process padding|
[2025/04/30 18:35:26 403472] [info] |scid:7c7c4c50952e9a72|xqc_conn_handshake_confirmed|handshake confirmed|conn:000056230B27D35C|
[2025/04/30 18:35:26 403478] [debug] |scid:7c7c4c50952e9a72|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:0|cwnd:137906|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 18:35:26 403483] [info] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 18:35:26 403488] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000056230B27D35C|path:0|
[2025/04/30 18:35:26 403492] [debug] |scid:7c7c4c50952e9a72|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:35:26 403498] [debug] |scid:7c7c4c50952e9a72|xqc_timer_set|type:ACK_01RTT|expire:1746038126428208|now:1746038126403208|interv:25000|
[2025/04/30 18:35:26 403503] [debug] |scid:7c7c4c50952e9a72|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746038126403208|max_ack_delay:25000|
[2025/04/30 18:35:26 403508] [debug] |scid:7c7c4c50952e9a72|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 18:35:26 403513] [info] |scid:7c7c4c50952e9a72|xqc_conn_on_pkt_processed|====>|conn:000056230B27D35C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:5|frame:PADDING NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746038126403208|dcid:7c7c4c50952e9a72|dcid_seq:0|
[2025/04/30 18:35:26 403519] [debug] |scid:7c7c4c50952e9a72|xqc_timer_set|type:PATH_IDLE|expire:1746038246403208|now:1746038126403208|interv:120000000|
[2025/04/30 18:35:26 403524] [debug] |scid:7c7c4c50952e9a72|xqc_timer_set|type:CONN_IDLE|expire:1746038246403208|now:1746038126403208|interv:120000000|
[2025/04/30 18:35:26 403528] [debug] |scid:7c7c4c50952e9a72|xqc_engine_remove_wakeup_queue|next_tick_time:1746038126472170|pq_index:0|
[2025/04/30 18:35:26 403533] [debug] |scid:7c7c4c50952e9a72|xqc_engine_add_active_queue|last_ticked_time:1746038126371720|
[2025/04/30 18:35:26 403537] [debug] |xqc_engine_main_logic|BEGIN|now:1746038126403537|
[2025/04/30 18:35:26 403542] [debug] |scid:7c7c4c50952e9a72|xqc_engine_process_conn|conn:000056230B27D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746038126403541|
[2025/04/30 18:35:26 403561] [debug] |scid:7c7c4c50952e9a72|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:76b74325858af299|sr_token:00000000000000000000000000000000|seq_num:1
[2025/04/30 18:35:26 403572] [debug] |scid:7c7c4c50952e9a72|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:2b4b4b5f757cd48c|sr_token:00000000000000000000000000000000|seq_num:2
[2025/04/30 18:35:26 403578] [debug] |scid:7c7c4c50952e9a72|xqc_path_get_perf_class|conn:000056230B27D35C|path_id:0|path_srtt:33574|min_srtt:33574|path_bw:1475|loss_rate:0.00|path_pto:0|
[2025/04/30 18:35:26 403583] [debug] |scid:7c7c4c50952e9a72|xqc_minrtt_scheduler_get_path|path srtt|conn:000056230B27D35C|path_id:0|path_srtt:33574|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:35:26 403589] [debug] |scid:7c7c4c50952e9a72|xqc_minrtt_scheduler_get_path|best path:0|frame_type:RETIRE_CONNECTION_ID |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 18:35:26 403594] [debug] |scid:7c7c4c50952e9a72|xqc_path_get_perf_class|conn:000056230B27D35C|path_id:0|path_srtt:33574|min_srtt:33574|path_bw:1475|loss_rate:0.00|path_pto:0|
[2025/04/30 18:35:26 403599] [debug] |scid:7c7c4c50952e9a72|xqc_minrtt_scheduler_get_path|path srtt|conn:000056230B27D35C|path_id:0|path_srtt:33574|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:35:26 403603] [debug] |scid:7c7c4c50952e9a72|xqc_minrtt_scheduler_get_path|best path:0|frame_type:RETIRE_CONNECTION_ID |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 18:35:26 403608] [debug] |scid:7c7c4c50952e9a72|xqc_path_get_perf_class|conn:000056230B27D35C|path_id:0|path_srtt:33574|min_srtt:33574|path_bw:1475|loss_rate:0.00|path_pto:0|
[2025/04/30 18:35:26 403612] [debug] |scid:7c7c4c50952e9a72|xqc_minrtt_scheduler_get_path|path srtt|conn:000056230B27D35C|path_id:0|path_srtt:33574|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:35:26 403617] [debug] |scid:7c7c4c50952e9a72|xqc_minrtt_scheduler_get_path|best path:0|frame_type:RETIRE_CONNECTION_ID |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 18:35:26 403621] [debug] |scid:7c7c4c50952e9a72|xqc_path_get_perf_class|conn:000056230B27D35C|path_id:0|path_srtt:33574|min_srtt:33574|path_bw:1475|loss_rate:0.00|path_pto:0|
[2025/04/30 18:35:26 403626] [debug] |scid:7c7c4c50952e9a72|xqc_minrtt_scheduler_get_path|path srtt|conn:000056230B27D35C|path_id:0|path_srtt:33574|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:35:26 403630] [debug] |scid:7c7c4c50952e9a72|xqc_minrtt_scheduler_get_path|best path:0|frame_type:RETIRE_CONNECTION_ID |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 18:35:26 403634] [debug] |scid:7c7c4c50952e9a72|xqc_path_get_perf_class|conn:000056230B27D35C|path_id:0|path_srtt:33574|min_srtt:33574|path_bw:1475|loss_rate:0.00|path_pto:0|
[2025/04/30 18:35:26 403639] [debug] |scid:7c7c4c50952e9a72|xqc_minrtt_scheduler_get_path|path srtt|conn:000056230B27D35C|path_id:0|path_srtt:33574|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:35:26 403644] [debug] |scid:7c7c4c50952e9a72|xqc_minrtt_scheduler_get_path|best path:0|frame_type:RETIRE_CONNECTION_ID |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 18:35:26 403648] [debug] |scid:7c7c4c50952e9a72|xqc_path_get_perf_class|conn:000056230B27D35C|path_id:0|path_srtt:33574|min_srtt:33574|path_bw:1475|loss_rate:0.00|path_pto:0|
[2025/04/30 18:35:26 403652] [debug] |scid:7c7c4c50952e9a72|xqc_minrtt_scheduler_get_path|path srtt|conn:000056230B27D35C|path_id:0|path_srtt:33574|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:35:26 403657] [debug] |scid:7c7c4c50952e9a72|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:42|reinj:0|path_class:2|
[2025/04/30 18:35:26 403661] [debug] |scid:7c7c4c50952e9a72|xqc_path_get_perf_class|conn:000056230B27D35C|path_id:0|path_srtt:33574|min_srtt:33574|path_bw:1475|loss_rate:0.00|path_pto:0|
[2025/04/30 18:35:26 403666] [debug] |scid:7c7c4c50952e9a72|xqc_minrtt_scheduler_get_path|path srtt|conn:000056230B27D35C|path_id:0|path_srtt:33574|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:35:26 403673] [debug] |scid:7c7c4c50952e9a72|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:42|reinj:0|path_class:2|
[2025/04/30 18:35:26 403679] [debug] |scid:7c7c4c50952e9a72|xqc_check_acked_or_dropped_pkt|conn:000056230B27D35C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |
[2025/04/30 18:35:26 403684] [debug] |scid:7c7c4c50952e9a72|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:35:26 403724] [info] |scid:7c7c4c50952e9a72|xqc_send_packet_with_pn|<==|conn:000056230B27D35C|path:0|pkt_num:2|size:16|sent:32|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |inflight:0|now:1746038126403691|stream_id:0|stream_offset:0|
[2025/04/30 18:35:26 403730] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_packet_sent|conn:000056230B27D35C|path:0|pkt_num:2|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:35:26 403735] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 18:35:26 403740] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|srtt:33574|rtt_var:16787|pto_duration:100722|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 18:35:26 403745] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:35:26 403749] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:35:26 403753] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 2, unacked: 16|
[2025/04/30 18:35:26 403758] [debug] |scid:7c7c4c50952e9a72|xqc_timer_set|type:LOSS_DETECTION|expire:1746038126530413|now:1746038126403740|interv:126673|
[2025/04/30 18:35:26 403762] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056230B27D35C|path:0|pns:2|expire:1746038126530413|now:1746038126403740|interval:126673|pto_count:0|srtt:33574
[2025/04/30 18:35:26 403767] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137906|inflight:16|
[2025/04/30 18:35:26 403773] [debug] |scid:7c7c4c50952e9a72|xqc_check_acked_or_dropped_pkt|conn:000056230B27D35C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |
[2025/04/30 18:35:26 403777] [debug] |scid:7c7c4c50952e9a72|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:35:26 403799] [info] |scid:7c7c4c50952e9a72|xqc_send_packet_with_pn|<==|conn:000056230B27D35C|path:0|pkt_num:3|size:16|sent:32|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |inflight:16|now:1746038126403783|stream_id:0|stream_offset:0|
[2025/04/30 18:35:26 403805] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_packet_sent|conn:000056230B27D35C|path:0|pkt_num:3|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:35:26 403809] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_packet_sent|path:0|inflight:16|applimit:1184|
[2025/04/30 18:35:26 403814] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|srtt:33574|rtt_var:16787|pto_duration:100722|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 18:35:26 403818] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:35:26 403822] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:35:26 403826] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 2, unacked: 32|
[2025/04/30 18:35:26 403830] [debug] |scid:7c7c4c50952e9a72|xqc_timer_set|type:LOSS_DETECTION|expire:1746038126530505|now:1746038126403813|interv:126692|
[2025/04/30 18:35:26 403838] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056230B27D35C|path:0|pns:2|expire:1746038126530505|now:1746038126403813|interval:126692|pto_count:0|srtt:33574
[2025/04/30 18:35:26 403843] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137906|inflight:32|
[2025/04/30 18:35:26 403848] [debug] |scid:7c7c4c50952e9a72|xqc_check_acked_or_dropped_pkt|conn:000056230B27D35C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |
[2025/04/30 18:35:26 403852] [debug] |scid:7c7c4c50952e9a72|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 18:35:26 403872] [info] |scid:7c7c4c50952e9a72|xqc_send_packet_with_pn|<==|conn:000056230B27D35C|path:0|pkt_num:4|size:16|sent:32|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |inflight:32|now:1746038126403857|stream_id:0|stream_offset:0|
[2025/04/30 18:35:26 403877] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_packet_sent|conn:000056230B27D35C|path:0|pkt_num:4|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:35:26 403882] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_packet_sent|path:0|inflight:32|applimit:1184|
[2025/04/30 18:35:26 403886] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|srtt:33574|rtt_var:16787|pto_duration:100722|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 18:35:26 403890] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:35:26 403894] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:35:26 403898] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 2, unacked: 48|
[2025/04/30 18:35:26 403903] [debug] |scid:7c7c4c50952e9a72|xqc_timer_set|type:LOSS_DETECTION|expire:1746038126530579|now:1746038126403886|interv:126693|
[2025/04/30 18:35:26 403907] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056230B27D35C|path:0|pns:2|expire:1746038126530579|now:1746038126403886|interval:126693|pto_count:0|srtt:33574
[2025/04/30 18:35:26 403911] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137906|inflight:48|
[2025/04/30 18:35:26 403916] [debug] |scid:7c7c4c50952e9a72|xqc_check_acked_or_dropped_pkt|conn:000056230B27D35C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |
[2025/04/30 18:35:26 403920] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:5-11|next_skip_chance:1746038126781086|current_time:1746038126403920|
[2025/04/30 18:35:26 403925] [debug] |scid:7c7c4c50952e9a72|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 18:35:26 403943] [info] |scid:7c7c4c50952e9a72|xqc_send_packet_with_pn|<==|conn:000056230B27D35C|path:0|pkt_num:12|size:16|sent:32|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |inflight:48|now:1746038126403930|stream_id:0|stream_offset:0|
[2025/04/30 18:35:26 403949] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_packet_sent|conn:000056230B27D35C|path:0|pkt_num:12|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:35:26 403953] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_packet_sent|path:0|inflight:48|applimit:1184|
[2025/04/30 18:35:26 403958] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|srtt:33574|rtt_var:16787|pto_duration:100722|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 18:35:26 403962] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:35:26 403966] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:35:26 403974] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 2, unacked: 64|
[2025/04/30 18:35:26 403978] [debug] |scid:7c7c4c50952e9a72|xqc_timer_set|type:LOSS_DETECTION|expire:1746038126530652|now:1746038126403957|interv:126695|
[2025/04/30 18:35:26 403982] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056230B27D35C|path:0|pns:2|expire:1746038126530652|now:1746038126403957|interval:126695|pto_count:0|srtt:33574
[2025/04/30 18:35:26 403987] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137906|inflight:64|
[2025/04/30 18:35:26 403991] [debug] |scid:7c7c4c50952e9a72|xqc_check_acked_or_dropped_pkt|conn:000056230B27D35C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |
[2025/04/30 18:35:26 403995] [debug] |scid:7c7c4c50952e9a72|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 18:35:26 404014] [info] |scid:7c7c4c50952e9a72|xqc_send_packet_with_pn|<==|conn:000056230B27D35C|path:0|pkt_num:13|size:16|sent:32|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |inflight:64|now:1746038126404000|stream_id:0|stream_offset:0|
[2025/04/30 18:35:26 404020] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_packet_sent|conn:000056230B27D35C|path:0|pkt_num:13|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:35:26 404024] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_packet_sent|path:0|inflight:64|applimit:1184|
[2025/04/30 18:35:26 404029] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|srtt:33574|rtt_var:16787|pto_duration:100722|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 18:35:26 404033] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:35:26 404037] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:35:26 404041] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 2, unacked: 80|
[2025/04/30 18:35:26 404045] [debug] |scid:7c7c4c50952e9a72|xqc_timer_set|type:LOSS_DETECTION|expire:1746038126530722|now:1746038126404028|interv:126694|
[2025/04/30 18:35:26 404049] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056230B27D35C|path:0|pns:2|expire:1746038126530722|now:1746038126404028|interval:126694|pto_count:0|srtt:33574
[2025/04/30 18:35:26 404054] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137906|inflight:80|
[2025/04/30 18:35:26 404058] [debug] |scid:7c7c4c50952e9a72|xqc_check_acked_or_dropped_pkt|conn:000056230B27D35C|pkt_num:0|size:42|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:35:26 404064] [debug] |scid:7c7c4c50952e9a72|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 18:35:26 404097] [info] |scid:7c7c4c50952e9a72|xqc_send_packet_with_pn|<==|conn:000056230B27D35C|path:0|pkt_num:14|size:42|sent:58|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:80|now:1746038126404073|stream_id:0|stream_offset:0|
[2025/04/30 18:35:26 404107] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_packet_sent|conn:000056230B27D35C|path:0|pkt_num:14|origin_pktnum:0|size:42|enc_size:58|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:35:26 404115] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_packet_sent|path:0|inflight:80|applimit:1184|
[2025/04/30 18:35:26 404122] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|srtt:33574|rtt_var:16787|pto_duration:100722|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 18:35:26 404130] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:35:26 404143] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:35:26 404149] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 2, unacked: 122|
[2025/04/30 18:35:26 404156] [debug] |scid:7c7c4c50952e9a72|xqc_timer_set|type:LOSS_DETECTION|expire:1746038126530795|now:1746038126404122|interv:126673|
[2025/04/30 18:35:26 404163] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056230B27D35C|path:0|pns:2|expire:1746038126530795|now:1746038126404122|interval:126673|pto_count:0|srtt:33574
[2025/04/30 18:35:26 404170] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137906|inflight:122|
[2025/04/30 18:35:26 404178] [debug] |scid:7c7c4c50952e9a72|xqc_check_acked_or_dropped_pkt|conn:000056230B27D35C|pkt_num:0|size:42|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:35:26 404185] [debug] |scid:7c7c4c50952e9a72|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 18:35:26 404227] [info] |scid:7c7c4c50952e9a72|xqc_send_packet_with_pn|<==|conn:000056230B27D35C|path:0|pkt_num:15|size:42|sent:58|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:122|now:1746038126404196|stream_id:0|stream_offset:0|
[2025/04/30 18:35:26 404238] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_packet_sent|conn:000056230B27D35C|path:0|pkt_num:15|origin_pktnum:0|size:42|enc_size:58|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:35:26 404245] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_packet_sent|path:0|inflight:122|applimit:1184|
[2025/04/30 18:35:26 404252] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|srtt:33574|rtt_var:16787|pto_duration:100722|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 18:35:26 404260] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:35:26 404266] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:35:26 404273] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 2, unacked: 164|
[2025/04/30 18:35:26 404279] [debug] |scid:7c7c4c50952e9a72|xqc_timer_set|type:LOSS_DETECTION|expire:1746038126530918|now:1746038126404252|interv:126666|
[2025/04/30 18:35:26 404286] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056230B27D35C|path:0|pns:2|expire:1746038126530918|now:1746038126404252|interval:126666|pto_count:0|srtt:33574
[2025/04/30 18:35:26 404293] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137906|inflight:164|
[2025/04/30 18:35:26 404319] [debug] |scid:7c7c4c50952e9a72|xqc_conn_next_wakeup_time|wakeup_time:1746038126428208|
[2025/04/30 18:35:26 404329] [debug] |scid:7c7c4c50952e9a72|xqc_engine_add_wakeup_queue|next_tick_time:1746038126428208|
[2025/04/30 18:35:26 404333] [debug] |xqc_engine_wakeup_after|wakeup:1746038126428208|now:1746038126404333|diff:23875|
[2025/04/30 18:35:26 404337] [debug] |xqc_engine_main_logic|END|now:1746038126403541|
[2025/04/30 18:35:26 404343] [debug] |xqc_engine_main_logic|BEGIN|now:1746038126404343|
[2025/04/30 18:35:26 404347] [debug] |xqc_engine_wakeup_after|wakeup:1746038126428208|now:1746038126404347|diff:23861|
[2025/04/30 18:35:26 404351] [debug] |xqc_engine_main_logic|END|now:1746038126404343|
[2025/04/30 18:35:26 404442] [info] |xqc_engine_packet_process|==>|conn:000056230B27D35C|size:354|state:ESTABED|recv_time:1746038126404441|
[2025/04/30 18:35:26 404451] [debug] |scid:7c7c4c50952e9a72|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7c7c4c50952e9a72|spin_bit:0|
[2025/04/30 18:35:26 404467] [debug] |scid:7c7c4c50952e9a72|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 18:35:26 404473] [debug] |scid:7c7c4c50952e9a72|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 18:35:26 404482] [debug] |scid:7c7c4c50952e9a72|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 18:35:26 404488] [debug] |scid:7c7c4c50952e9a72|xqc_process_frames|frame_type:6|
[2025/04/30 18:35:26 404496] [debug] |scid:7c7c4c50952e9a72|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 18:35:26 404503] [debug] |scid:7c7c4c50952e9a72|xqc_engine_remove_wakeup_queue|next_tick_time:1746038126428208|pq_index:0|
[2025/04/30 18:35:26 404510] [debug] |scid:7c7c4c50952e9a72|xqc_engine_add_active_queue|last_ticked_time:1746038126403541|
[2025/04/30 18:35:26 404516] [debug] |scid:7c7c4c50952e9a72|xqc_process_crypto_frame|level:3|
[2025/04/30 18:35:26 404523] [debug] |scid:7c7c4c50952e9a72|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 18:35:26 404529] [debug] |scid:7c7c4c50952e9a72|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|321u|
[2025/04/30 18:35:26 404733] [debug] |scid:7c7c4c50952e9a72|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:35:26 404740] [debug] |scid:7c7c4c50952e9a72|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:35:26 404745] [debug] |scid:7c7c4c50952e9a72|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 18:35:26 404749] [info] |scid:7c7c4c50952e9a72|xqc_conn_on_pkt_processed|====>|conn:000056230B27D35C|path:0|size:354|pkt_type:SHORT_HEADER|pkt_num:7|frame:CRYPTO |recv_time:1746038126404441|dcid:7c7c4c50952e9a72|dcid_seq:0|
[2025/04/30 18:35:26 404754] [debug] |scid:7c7c4c50952e9a72|xqc_timer_set|type:PATH_IDLE|expire:1746038246404441|now:1746038126404441|interv:120000000|
[2025/04/30 18:35:26 404759] [debug] |scid:7c7c4c50952e9a72|xqc_timer_set|type:CONN_IDLE|expire:1746038246404441|now:1746038126404441|interv:120000000|
[2025/04/30 18:35:26 404763] [debug] |xqc_engine_main_logic|BEGIN|now:1746038126404763|
[2025/04/30 18:35:26 404768] [debug] |scid:7c7c4c50952e9a72|xqc_engine_process_conn|conn:000056230B27D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746038126404767|
[2025/04/30 18:35:26 404773] [debug] |scid:7c7c4c50952e9a72|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:35:26 404777] [debug] |scid:7c7c4c50952e9a72|xqc_process_crypto_write_streams|
[2025/04/30 18:35:26 404781] [debug] |scid:7c7c4c50952e9a72|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 18:35:26 404785] [debug] |scid:7c7c4c50952e9a72|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:35:26 404791] [debug] |scid:7c7c4c50952e9a72|xqc_gen_ack_frame|largest_recv:7|ack_delay:350|first_ack_range:0|largest_pkt_recv_time:1746038126404441|
[2025/04/30 18:35:26 404795] [debug] |scid:7c7c4c50952e9a72|xqc_gen_ack_frame|high:7|low:7|pkt_pns:2|
[2025/04/30 18:35:26 404799] [debug] |scid:7c7c4c50952e9a72|xqc_gen_ack_frame|high:5|low:5|pkt_pns:2|
[2025/04/30 18:35:26 404803] [debug] |scid:7c7c4c50952e9a72|xqc_gen_ack_frame|high:2|low:2|pkt_pns:2|
[2025/04/30 18:35:26 404807] [debug] |scid:7c7c4c50952e9a72|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 18:35:26 404811] [debug] |scid:7c7c4c50952e9a72|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:35:26 404816] [debug] |scid:7c7c4c50952e9a72|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:35:26 404821] [debug] |scid:7c7c4c50952e9a72|xqc_check_acked_or_dropped_pkt|conn:000056230B27D35C|pkt_num:0|size:23|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:35:26 404830] [debug] |scid:7c7c4c50952e9a72|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 18:35:26 404865] [info] |scid:7c7c4c50952e9a72|xqc_send_packet_with_pn|<==|conn:000056230B27D35C|path:0|pkt_num:16|size:23|sent:39|pkt_type:SHORT_HEADER|frame:ACK |inflight:164|now:1746038126404837|stream_id:0|stream_offset:0|
[2025/04/30 18:35:26 404871] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_packet_sent|conn:000056230B27D35C|path:0|pkt_num:16|origin_pktnum:0|size:23|enc_size:39|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:35:26 404877] [debug] |scid:7c7c4c50952e9a72|xqc_conn_next_wakeup_time|wakeup_time:1746038126530918|
[2025/04/30 18:35:26 404899] [debug] |scid:7c7c4c50952e9a72|xqc_engine_add_wakeup_queue|next_tick_time:1746038126530918|
[2025/04/30 18:35:26 404906] [debug] |xqc_engine_wakeup_after|wakeup:1746038126530918|now:1746038126404906|diff:126012|
[2025/04/30 18:35:26 404912] [debug] |xqc_engine_main_logic|END|now:1746038126404767|
[2025/04/30 18:35:26 404925] [info] |xqc_engine_packet_process|==>|conn:000056230B27D35C|size:37|state:ESTABED|recv_time:1746038126404924|
[2025/04/30 18:35:26 404931] [debug] |scid:7c7c4c50952e9a72|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7c7c4c50952e9a72|spin_bit:1|
[2025/04/30 18:35:26 404937] [debug] |scid:7c7c4c50952e9a72|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 18:35:26 404941] [debug] |scid:7c7c4c50952e9a72|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 18:35:26 404946] [debug] |scid:7c7c4c50952e9a72|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 18:35:26 404951] [debug] |scid:7c7c4c50952e9a72|xqc_process_frames|frame_type:2|
[2025/04/30 18:35:26 404955] [debug] |scid:7c7c4c50952e9a72|xqc_process_frames|frame_type:12|
[2025/04/30 18:35:26 404960] [debug] |scid:7c7c4c50952e9a72|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 18:35:26 404964] [debug] |scid:7c7c4c50952e9a72|xqc_timer_set|type:ACK_01RTT|expire:1746038126429924|now:1746038126404924|interv:25000|
[2025/04/30 18:35:26 404969] [debug] |scid:7c7c4c50952e9a72|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 HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746038126404924|max_ack_delay:25000|
[2025/04/30 18:35:26 404974] [debug] |scid:7c7c4c50952e9a72|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 18:35:26 404978] [info] |scid:7c7c4c50952e9a72|xqc_conn_on_pkt_processed|====>|conn:000056230B27D35C|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:8|frame:ACK MAX_STREAMS |recv_time:1746038126404924|dcid:7c7c4c50952e9a72|dcid_seq:0|
[2025/04/30 18:35:26 404983] [debug] |scid:7c7c4c50952e9a72|xqc_timer_set|type:PATH_IDLE|expire:1746038246404924|now:1746038126404924|interv:120000000|
[2025/04/30 18:35:26 404987] [debug] |scid:7c7c4c50952e9a72|xqc_timer_set|type:CONN_IDLE|expire:1746038246404924|now:1746038126404924|interv:120000000|
[2025/04/30 18:35:26 404991] [debug] |scid:7c7c4c50952e9a72|xqc_engine_remove_wakeup_queue|next_tick_time:1746038126530918|pq_index:0|
[2025/04/30 18:35:26 404995] [debug] |scid:7c7c4c50952e9a72|xqc_engine_add_active_queue|last_ticked_time:1746038126404767|
[2025/04/30 18:35:26 404999] [debug] |xqc_engine_main_logic|BEGIN|now:1746038126404999|
[2025/04/30 18:35:26 405004] [debug] |scid:7c7c4c50952e9a72|xqc_engine_process_conn|conn:000056230B27D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746038126405003|
[2025/04/30 18:35:26 405010] [debug] |scid:7c7c4c50952e9a72|xqc_conn_next_wakeup_time|wakeup_time:1746038126429924|
[2025/04/30 18:35:26 405019] [debug] |scid:7c7c4c50952e9a72|xqc_engine_add_wakeup_queue|next_tick_time:1746038126429924|
[2025/04/30 18:35:26 405023] [debug] |xqc_engine_wakeup_after|wakeup:1746038126429924|now:1746038126405023|diff:24901|
[2025/04/30 18:35:26 405027] [debug] |xqc_engine_main_logic|END|now:1746038126405003|
[2025/04/30 18:35:26 405032] [debug] |xqc_engine_main_logic|BEGIN|now:1746038126405032|
[2025/04/30 18:35:26 405035] [debug] |xqc_engine_wakeup_after|wakeup:1746038126429924|now:1746038126405035|diff:24889|
[2025/04/30 18:35:26 405039] [debug] |xqc_engine_main_logic|END|now:1746038126405032|
[2025/04/30 18:35:26 429445] [debug] |xqc_engine_main_logic|BEGIN|now:1746038126429445|
[2025/04/30 18:35:26 429462] [debug] |xqc_engine_wakeup_after|wakeup:1746038126429924|now:1746038126429462|diff:462|
[2025/04/30 18:35:26 429467] [debug] |xqc_engine_main_logic|END|now:1746038126429445|
[2025/04/30 18:35:26 430532] [debug] |xqc_engine_main_logic|BEGIN|now:1746038126430532|
[2025/04/30 18:35:26 430539] [debug] |scid:7c7c4c50952e9a72|xqc_engine_remove_wakeup_queue|next_tick_time:1746038126429924|pq_index:0|
[2025/04/30 18:35:26 430544] [debug] |scid:7c7c4c50952e9a72|xqc_engine_add_active_queue|last_ticked_time:1746038126405003|
[2025/04/30 18:35:26 430550] [debug] |scid:7c7c4c50952e9a72|xqc_engine_process_conn|conn:000056230B27D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746038126430548|
[2025/04/30 18:35:26 430555] [debug] |scid:7c7c4c50952e9a72|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746038126429924|now:1746038126430548|
[2025/04/30 18:35:26 430560] [debug] |scid:7c7c4c50952e9a72|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:35:26 430564] [debug] |scid:7c7c4c50952e9a72|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746038126429924|now:1746038126430548|
[2025/04/30 18:35:26 430568] [debug] |scid:7c7c4c50952e9a72|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:35:26 430576] [debug] |scid:7c7c4c50952e9a72|xqc_gen_ack_frame|largest_recv:8|ack_delay:25652|first_ack_range:1|largest_pkt_recv_time:1746038126404924|
[2025/04/30 18:35:26 430581] [debug] |scid:7c7c4c50952e9a72|xqc_gen_ack_frame|high:8|low:7|pkt_pns:2|
[2025/04/30 18:35:26 430585] [debug] |scid:7c7c4c50952e9a72|xqc_gen_ack_frame|high:5|low:5|pkt_pns:2|
[2025/04/30 18:35:26 430589] [debug] |scid:7c7c4c50952e9a72|xqc_gen_ack_frame|high:2|low:2|pkt_pns:2|
[2025/04/30 18:35:26 430593] [debug] |scid:7c7c4c50952e9a72|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 18:35:26 430597] [debug] |scid:7c7c4c50952e9a72|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:35:26 430603] [debug] |scid:7c7c4c50952e9a72|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:35:26 430608] [debug] |scid:7c7c4c50952e9a72|xqc_check_acked_or_dropped_pkt|conn:000056230B27D35C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:35:26 430614] [debug] |scid:7c7c4c50952e9a72|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 18:35:26 430655] [info] |scid:7c7c4c50952e9a72|xqc_send_packet_with_pn|<==|conn:000056230B27D35C|path:0|pkt_num:17|size:24|sent:40|pkt_type:SHORT_HEADER|frame:ACK |inflight:164|now:1746038126430625|stream_id:0|stream_offset:0|
[2025/04/30 18:35:26 430661] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_packet_sent|conn:000056230B27D35C|path:0|pkt_num:17|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:35:26 430668] [debug] |scid:7c7c4c50952e9a72|xqc_conn_next_wakeup_time|wakeup_time:1746038126530918|
[2025/04/30 18:35:26 430672] [debug] |scid:7c7c4c50952e9a72|xqc_engine_add_wakeup_queue|next_tick_time:1746038126530918|
[2025/04/30 18:35:26 430676] [debug] |xqc_engine_wakeup_after|wakeup:1746038126530918|now:1746038126430676|diff:100242|
[2025/04/30 18:35:26 430688] [debug] |xqc_engine_main_logic|END|now:1746038126430548|
[2025/04/30 18:35:26 434380] [info] |xqc_engine_packet_process|==>|conn:000056230B27D35C|size:36|state:ESTABED|recv_time:1746038126434378|
[2025/04/30 18:35:26 434397] [debug] |scid:7c7c4c50952e9a72|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7c7c4c50952e9a72|spin_bit:1|
[2025/04/30 18:35:26 434433] [debug] |scid:7c7c4c50952e9a72|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 18:35:26 434440] [debug] |scid:7c7c4c50952e9a72|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 18:35:26 434449] [debug] |scid:7c7c4c50952e9a72|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 18:35:26 434456] [debug] |scid:7c7c4c50952e9a72|xqc_process_frames|frame_type:2|
[2025/04/30 18:35:26 434464] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_ack_received|conn:000056230B27D35C|path:0|pkt_num:2|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:4|path_largest_ack:2|
[2025/04/30 18:35:26 434472] [debug] |scid:7c7c4c50952e9a72|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:16|prior_delivered:50|prior_time:1746038126403691|is_app_limited:1|send_elapse:0|ack_elapse:30687|ctl_first_sent_time:1746038126403691|lagest_ack_time:1746038126434378|curr_delivered:66|
[2025/04/30 18:35:26 434481] [debug] |scid:7c7c4c50952e9a72|xqc_update_sample|sampler_sent_time_update:1746038126403691|
[2025/04/30 18:35:26 434488] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:35:26 434495] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_ack_received|conn:000056230B27D35C|path:0|pkt_num:4|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 18:35:26 434503] [debug] |scid:7c7c4c50952e9a72|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:16|prior_delivered:50|prior_time:1746038126403691|is_app_limited:1|send_elapse:0|ack_elapse:30687|ctl_first_sent_time:1746038126403691|lagest_ack_time:1746038126434378|curr_delivered:82|
[2025/04/30 18:35:26 434511] [debug] |scid:7c7c4c50952e9a72|xqc_update_sample|sampler_sent_time_update:1746038126403857|
[2025/04/30 18:35:26 434518] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:35:26 434524] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_update_rtt|before update rtt|conn:000056230B27D35C|srtt:33574|rttvar:16787|minrtt:33574|latest_rtt:30521|ack_delay:0|
[2025/04/30 18:35:26 434532] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_update_rtt|l-0.0.0.0-40251-7c7c4c50952e9a72 p-193.167.100.100-443-5032554945b656b0b0 |after update rtt|conn:000056230B27D35C|srtt:33193|rttvar:13354|minrtt:30521|latest_rtt:30521|ack_delay:0|
[2025/04/30 18:35:26 434539] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 18:35:26 434547] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:35:26 434554] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056230B27D35C|path:0|pns:2|expire:1746038126441125|now:1746038126434554|interval:6571|
[2025/04/30 18:35:26 434561] [debug] |scid:7c7c4c50952e9a72|xqc_timer_set|type:LOSS_DETECTION|expire:1746038126441125|now:1746038126434554|interv:6571|
[2025/04/30 18:35:26 434568] [debug] |scid:7c7c4c50952e9a72|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30687, delivered 32|rate 1042|lost 0|
[2025/04/30 18:35:26 434577] [debug] |scid:7c7c4c50952e9a72|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 18:35:26 434584] [debug] |scid:7c7c4c50952e9a72|xqc_bbr_update_min_rtt|probertt expire|rtt:30521, old_rtt:33574|
[2025/04/30 18:35:26 434599] [debug] |scid:7c7c4c50952e9a72|xqc_bbr_update_min_rtt|minrtt expire|rtt:30521, old_rtt:33574|
[2025/04/30 18:35:26 434606] [debug] |scid:7c7c4c50952e9a72|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:100|
[2025/04/30 18:35:26 434613] [debug] |scid:7c7c4c50952e9a72|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137906|packet_lost:0|acked:32|po_sent_time:1746038126403857|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:82|
[2025/04/30 18:35:26 434621] [debug] |scid:7c7c4c50952e9a72|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137906|packet_lost:0|acked:32|po_sent_time:1746038126403857|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:82|
[2025/04/30 18:35:26 434629] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_ack_received|l-0.0.0.0-40251-7c7c4c50952e9a72 p-193.167.100.100-443-5032554945b656b0b0 |bbr on ack|mode:0|pacing_rate:11845908|bw:1475|cwnd:137938|full_bw_reached:0|inflight:132|srtt:33193|latest_rtt:30521|min_rtt:30521|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:35:26 434639] [debug] |scid:7c7c4c50952e9a72|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 18:35:26 434646] [info] |scid:7c7c4c50952e9a72|xqc_conn_on_pkt_processed|====>|conn:000056230B27D35C|path:0|size:36|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK |recv_time:1746038126434378|dcid:7c7c4c50952e9a72|dcid_seq:0|
[2025/04/30 18:35:26 434655] [debug] |scid:7c7c4c50952e9a72|xqc_timer_set|type:PATH_IDLE|expire:1746038246434378|now:1746038126434378|interv:120000000|
[2025/04/30 18:35:26 434661] [debug] |scid:7c7c4c50952e9a72|xqc_timer_set|type:CONN_IDLE|expire:1746038246434378|now:1746038126434378|interv:120000000|
[2025/04/30 18:35:26 434667] [debug] |scid:7c7c4c50952e9a72|xqc_engine_remove_wakeup_queue|next_tick_time:1746038126530918|pq_index:0|
[2025/04/30 18:35:26 434674] [debug] |scid:7c7c4c50952e9a72|xqc_engine_add_active_queue|last_ticked_time:1746038126430548|
[2025/04/30 18:35:26 434681] [debug] |xqc_engine_main_logic|BEGIN|now:1746038126434681|
[2025/04/30 18:35:26 434689] [debug] |scid:7c7c4c50952e9a72|xqc_engine_process_conn|conn:000056230B27D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746038126434687|
[2025/04/30 18:35:26 434699] [debug] |scid:7c7c4c50952e9a72|xqc_conn_next_wakeup_time|wakeup_time:1746038126441125|
[2025/04/30 18:35:26 434705] [debug] |scid:7c7c4c50952e9a72|xqc_engine_add_wakeup_queue|next_tick_time:1746038126441125|
[2025/04/30 18:35:26 434712] [debug] |xqc_engine_wakeup_after|wakeup:1746038126441125|now:1746038126434712|diff:6413|
[2025/04/30 18:35:26 434719] [debug] |xqc_engine_main_logic|END|now:1746038126434687|
[2025/04/30 18:35:26 434732] [info] |xqc_engine_packet_process|==>|conn:000056230B27D35C|size:38|state:ESTABED|recv_time:1746038126434731|
[2025/04/30 18:35:26 434739] [debug] |scid:7c7c4c50952e9a72|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7c7c4c50952e9a72|spin_bit:1|
[2025/04/30 18:35:26 434747] [debug] |scid:7c7c4c50952e9a72|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 18:35:26 434754] [debug] |scid:7c7c4c50952e9a72|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 18:35:26 434763] [debug] |scid:7c7c4c50952e9a72|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 18:35:26 434769] [debug] |scid:7c7c4c50952e9a72|xqc_process_frames|frame_type:2|
[2025/04/30 18:35:26 434777] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_ack_received|conn:000056230B27D35C|path:0|pkt_num:12|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:12|
[2025/04/30 18:35:26 434785] [debug] |scid:7c7c4c50952e9a72|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:64|prior_delivered:50|prior_time:1746038126403691|is_app_limited:1|send_elapse:239|ack_elapse:31040|ctl_first_sent_time:1746038126403930|lagest_ack_time:1746038126434731|curr_delivered:98|
[2025/04/30 18:35:26 434799] [debug] |scid:7c7c4c50952e9a72|xqc_update_sample|sampler_sent_time_update:1746038126403930|
[2025/04/30 18:35:26 434806] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 18:35:26 434812] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_update_rtt|before update rtt|conn:000056230B27D35C|srtt:33193|rttvar:13354|minrtt:30521|latest_rtt:30801|ack_delay:0|
[2025/04/30 18:35:26 434817] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_update_rtt|l-0.0.0.0-40251-7c7c4c50952e9a72 p-193.167.100.100-443-5032554945b656b0b0 |after update rtt|conn:000056230B27D35C|srtt:32894|rttvar:10614|minrtt:30521|latest_rtt:30801|ack_delay:0|
[2025/04/30 18:35:26 434821] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_lost_sent_pn|largest_acked:12|lost_pn:9|thresh:3|
[2025/04/30 18:35:26 434826] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:3|lost_pn:9|po_sent_time:1746038126403783|lost_send_time:1746038126397726|loss_delay:37005|frame:RETIRE_CONNECTION_ID |repair:32768|
[2025/04/30 18:35:26 434831] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746038126403783u|
[2025/04/30 18:35:26 434836] [stats] |scid:7c7c4c50952e9a72|xqc_send_ctl_detect_lost|l-0.0.0.0-40251-7c7c4c50952e9a72 p-193.167.100.100-443-5032554945b656b0b0 |lost interval:1746038126434731|lost_count:1|send_count:11|pkt_num:3|po_send_time:1746038126403783|srtt:32894|cwnd:137938|bw:1475|conn_life:249311|now:0|last_lost_time:249311|
[2025/04/30 18:35:26 434841] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:35:26 434845] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|srtt:32894|rtt_var:10614|pto_duration:75350|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 18:35:26 434852] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:35:26 434858] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:35:26 434865] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 2, unacked: 100|
[2025/04/30 18:35:26 434872] [debug] |scid:7c7c4c50952e9a72|xqc_timer_set|type:LOSS_DETECTION|expire:1746038126505546|now:1746038126434845|interv:70701|
[2025/04/30 18:35:26 434877] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056230B27D35C|path:0|pns:2|expire:1746038126505546|now:1746038126434845|interval:70701|pto_count:0|srtt:32894
[2025/04/30 18:35:26 434882] [debug] |scid:7c7c4c50952e9a72|xqc_generate_sample|sampler: send_elapse 239, ack_elapse 31040, delivered 48|rate 1546|lost 1|
[2025/04/30 18:35:26 434886] [debug] |scid:7c7c4c50952e9a72|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1546) in round 2|
[2025/04/30 18:35:26 434891] [debug] |scid:7c7c4c50952e9a72|xqc_bbr_update_min_rtt|minrtt expire|rtt:30521, old_rtt:30521|
[2025/04/30 18:35:26 434895] [debug] |scid:7c7c4c50952e9a72|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:100|
[2025/04/30 18:35:26 434899] [debug] |scid:7c7c4c50952e9a72|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137938|packet_lost:1|acked:16|po_sent_time:1746038126403930|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:82|
[2025/04/30 18:35:26 434904] [debug] |scid:7c7c4c50952e9a72|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137938|packet_lost:1|acked:16|po_sent_time:1746038126403930|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:82|
[2025/04/30 18:35:26 434909] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_ack_received|l-0.0.0.0-40251-7c7c4c50952e9a72 p-193.167.100.100-443-5032554945b656b0b0 |bbr on ack|mode:0|pacing_rate:11845908|bw:1546|cwnd:137954|full_bw_reached:0|inflight:100|srtt:32894|latest_rtt:30801|min_rtt:30521|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:35:26 434919] [debug] |scid:7c7c4c50952e9a72|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 18:35:26 434924] [info] |scid:7c7c4c50952e9a72|xqc_conn_on_pkt_processed|====>|conn:000056230B27D35C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:10|frame:ACK |recv_time:1746038126434731|dcid:7c7c4c50952e9a72|dcid_seq:0|
[2025/04/30 18:35:26 434929] [debug] |scid:7c7c4c50952e9a72|xqc_timer_set|type:PATH_IDLE|expire:1746038246434731|now:1746038126434731|interv:120000000|
[2025/04/30 18:35:26 434934] [debug] |scid:7c7c4c50952e9a72|xqc_timer_set|type:CONN_IDLE|expire:1746038246434731|now:1746038126434731|interv:120000000|
[2025/04/30 18:35:26 434941] [debug] |scid:7c7c4c50952e9a72|xqc_engine_remove_wakeup_queue|next_tick_time:1746038126441125|pq_index:0|
[2025/04/30 18:35:26 434948] [debug] |scid:7c7c4c50952e9a72|xqc_engine_add_active_queue|last_ticked_time:1746038126434687|
[2025/04/30 18:35:26 434955] [debug] |xqc_engine_main_logic|BEGIN|now:1746038126434955|
[2025/04/30 18:35:26 434961] [debug] |scid:7c7c4c50952e9a72|xqc_engine_process_conn|conn:000056230B27D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746038126434960|
[2025/04/30 18:35:26 434967] [debug] |scid:7c7c4c50952e9a72|xqc_path_get_perf_class|conn:000056230B27D35C|path_id:0|path_srtt:32894|min_srtt:32894|path_bw:1546|loss_rate:0.00|path_pto:0|
[2025/04/30 18:35:26 434972] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_can_send|l-0.0.0.0-40251-7c7c4c50952e9a72 p-193.167.100.100-443-5032554945b656b0b0 |path:0|can:1|pkt_sz:16|schedule_bytes:0|inflight:100|cwnd:137954|conn:000056230B27D35C|stream_id:0|stream_offset:0|
[2025/04/30 18:35:26 434978] [debug] |scid:7c7c4c50952e9a72|xqc_minrtt_scheduler_get_path|path srtt|conn:000056230B27D35C|path_id:0|path_srtt:32894|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:35:26 434983] [debug] |scid:7c7c4c50952e9a72|xqc_minrtt_scheduler_get_path|best path:0|frame_type:RETIRE_CONNECTION_ID |pn:3|size:16|reinj:0|path_class:2|
[2025/04/30 18:35:26 434988] [debug] |scid:7c7c4c50952e9a72|xqc_check_acked_or_dropped_pkt|conn:000056230B27D35C|pkt_num:3|size:16|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |
[2025/04/30 18:35:26 434993] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_can_send|l-0.0.0.0-40251-7c7c4c50952e9a72 p-193.167.100.100-443-5032554945b656b0b0 |path:0|can:1|pkt_sz:16|schedule_bytes:0|inflight:100|cwnd:137954|conn:000056230B27D35C|stream_id:0|stream_offset:0|
[2025/04/30 18:35:26 434998] [debug] |scid:7c7c4c50952e9a72|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:35:26 435002] [debug] |scid:7c7c4c50952e9a72|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 18:35:26 435043] [info] |scid:7c7c4c50952e9a72|xqc_send_packet_with_pn|<==|conn:000056230B27D35C|path:0|pkt_num:18|size:16|sent:32|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |inflight:100|now:1746038126435009|stream_id:0|stream_offset:0|
[2025/04/30 18:35:26 435051] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_packet_sent|conn:000056230B27D35C|path:0|pkt_num:18|origin_pktnum:3|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:35:26 435058] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_packet_sent|path:0|inflight:100|applimit:1184|
[2025/04/30 18:35:26 435065] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|srtt:32894|rtt_var:10614|pto_duration:75350|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 18:35:26 435081] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:35:26 435088] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:35:26 435095] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 2, unacked: 116|
[2025/04/30 18:35:26 435101] [debug] |scid:7c7c4c50952e9a72|xqc_timer_set|type:LOSS_DETECTION|expire:1746038126536359|now:1746038126435065|interv:101294|
[2025/04/30 18:35:26 435107] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056230B27D35C|path:0|pns:2|expire:1746038126536359|now:1746038126435065|interval:101294|pto_count:0|srtt:32894
[2025/04/30 18:35:26 435115] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137954|inflight:116|
[2025/04/30 18:35:26 435124] [debug] |scid:7c7c4c50952e9a72|xqc_conn_next_wakeup_time|wakeup_time:1746038126536359|
[2025/04/30 18:35:26 435131] [debug] |scid:7c7c4c50952e9a72|xqc_engine_add_wakeup_queue|next_tick_time:1746038126536359|
[2025/04/30 18:35:26 435141] [debug] |xqc_engine_wakeup_after|wakeup:1746038126536359|now:1746038126435137|diff:101222|
[2025/04/30 18:35:26 435146] [debug] |xqc_engine_main_logic|END|now:1746038126434960|
[2025/04/30 18:35:26 435155] [info] |xqc_engine_packet_process|==>|conn:000056230B27D35C|size:40|state:ESTABED|recv_time:1746038126435155|
[2025/04/30 18:35:26 435160] [debug] |scid:7c7c4c50952e9a72|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7c7c4c50952e9a72|spin_bit:1|
[2025/04/30 18:35:26 435166] [debug] |scid:7c7c4c50952e9a72|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 18:35:26 435170] [debug] |scid:7c7c4c50952e9a72|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 18:35:26 435176] [debug] |scid:7c7c4c50952e9a72|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 18:35:26 435180] [debug] |scid:7c7c4c50952e9a72|xqc_process_frames|frame_type:2|
[2025/04/30 18:35:26 435186] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_ack_received|conn:000056230B27D35C|path:0|pkt_num:14|origin_pktnum:0|size:42|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:14|
[2025/04/30 18:35:26 435191] [debug] |scid:7c7c4c50952e9a72|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:122|prior_delivered:50|prior_time:1746038126403691|is_app_limited:1|send_elapse:382|ack_elapse:31464|ctl_first_sent_time:1746038126404073|lagest_ack_time:1746038126435155|curr_delivered:140|
[2025/04/30 18:35:26 435196] [debug] |scid:7c7c4c50952e9a72|xqc_update_sample|sampler_sent_time_update:1746038126404073|
[2025/04/30 18:35:26 435203] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 18:35:26 435210] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_update_rtt|before update rtt|conn:000056230B27D35C|srtt:32894|rttvar:10614|minrtt:30521|latest_rtt:31082|ack_delay:0|
[2025/04/30 18:35:26 435217] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_update_rtt|l-0.0.0.0-40251-7c7c4c50952e9a72 p-193.167.100.100-443-5032554945b656b0b0 |after update rtt|conn:000056230B27D35C|srtt:32668|rttvar:8414|minrtt:30521|latest_rtt:31082|ack_delay:0|
[2025/04/30 18:35:26 435224] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_lost_sent_pn|largest_acked:14|lost_pn:11|thresh:3|
[2025/04/30 18:35:26 435229] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:35:26 435233] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:35:26 435237] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056230B27D35C|path:0|pns:2|expire:1746038126440751|now:1746038126435237|interval:5514|
[2025/04/30 18:35:26 435247] [debug] |scid:7c7c4c50952e9a72|xqc_timer_set|type:LOSS_DETECTION|expire:1746038126440751|now:1746038126435237|interv:5514|
[2025/04/30 18:35:26 435251] [debug] |scid:7c7c4c50952e9a72|xqc_generate_sample|sampler: send_elapse 382, ack_elapse 31464, delivered 90|rate 2860|lost 1|
[2025/04/30 18:35:26 435256] [debug] |scid:7c7c4c50952e9a72|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2860) in round 2|
[2025/04/30 18:35:26 435260] [debug] |scid:7c7c4c50952e9a72|xqc_bbr_update_min_rtt|minrtt expire|rtt:30521, old_rtt:30521|
[2025/04/30 18:35:26 435264] [debug] |scid:7c7c4c50952e9a72|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:176|
[2025/04/30 18:35:26 435268] [debug] |scid:7c7c4c50952e9a72|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137954|packet_lost:0|acked:42|po_sent_time:1746038126404073|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:82|
[2025/04/30 18:35:26 435273] [debug] |scid:7c7c4c50952e9a72|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137954|packet_lost:0|acked:42|po_sent_time:1746038126404073|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:82|
[2025/04/30 18:35:26 435278] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_ack_received|l-0.0.0.0-40251-7c7c4c50952e9a72 p-193.167.100.100-443-5032554945b656b0b0 |bbr on ack|mode:0|pacing_rate:11845908|bw:2860|cwnd:137996|full_bw_reached:0|inflight:74|srtt:32668|latest_rtt:31082|min_rtt:30521|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:35:26 435285] [stats] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_ack_received|l-0.0.0.0-40251-7c7c4c50952e9a72 p-193.167.100.100-443-5032554945b656b0b0 |bandwidth change record|bw_before:1546|bw_after:2860|srtt:32668|cwnd:137996|
[2025/04/30 18:35:26 435293] [debug] |scid:7c7c4c50952e9a72|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 18:35:26 435322] [info] |scid:7c7c4c50952e9a72|xqc_conn_on_pkt_processed|====>|conn:000056230B27D35C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:11|frame:ACK |recv_time:1746038126435155|dcid:7c7c4c50952e9a72|dcid_seq:0|
[2025/04/30 18:35:26 435331] [debug] |scid:7c7c4c50952e9a72|xqc_timer_set|type:PATH_IDLE|expire:1746038246435155|now:1746038126435155|interv:120000000|
[2025/04/30 18:35:26 435336] [debug] |scid:7c7c4c50952e9a72|xqc_timer_set|type:CONN_IDLE|expire:1746038246435155|now:1746038126435155|interv:120000000|
[2025/04/30 18:35:26 435340] [debug] |scid:7c7c4c50952e9a72|xqc_engine_remove_wakeup_queue|next_tick_time:1746038126536359|pq_index:0|
[2025/04/30 18:35:26 435344] [debug] |scid:7c7c4c50952e9a72|xqc_engine_add_active_queue|last_ticked_time:1746038126434960|
[2025/04/30 18:35:26 435348] [debug] |xqc_engine_main_logic|BEGIN|now:1746038126435348|
[2025/04/30 18:35:26 435353] [debug] |scid:7c7c4c50952e9a72|xqc_engine_process_conn|conn:000056230B27D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746038126435352|
[2025/04/30 18:35:26 435360] [debug] |scid:7c7c4c50952e9a72|xqc_conn_next_wakeup_time|wakeup_time:1746038126440751|
[2025/04/30 18:35:26 435364] [debug] |scid:7c7c4c50952e9a72|xqc_engine_add_wakeup_queue|next_tick_time:1746038126440751|
[2025/04/30 18:35:26 435369] [debug] |xqc_engine_wakeup_after|wakeup:1746038126440751|now:1746038126435369|diff:5382|
[2025/04/30 18:35:26 435376] [debug] |xqc_engine_main_logic|END|now:1746038126435352|
[2025/04/30 18:35:26 435385] [debug] |xqc_engine_main_logic|BEGIN|now:1746038126435385|
[2025/04/30 18:35:26 435391] [debug] |xqc_engine_wakeup_after|wakeup:1746038126440751|now:1746038126435391|diff:5360|
[2025/04/30 18:35:26 435396] [debug] |xqc_engine_main_logic|END|now:1746038126435385|
[2025/04/30 18:35:26 440705] [debug] |xqc_engine_main_logic|BEGIN|now:1746038126440705|
[2025/04/30 18:35:26 440718] [debug] |xqc_engine_wakeup_after|wakeup:1746038126440751|now:1746038126440718|diff:33|
[2025/04/30 18:35:26 440722] [debug] |xqc_engine_main_logic|END|now:1746038126440705|
[2025/04/30 18:35:26 441787] [debug] |xqc_engine_main_logic|BEGIN|now:1746038126441787|
[2025/04/30 18:35:26 441794] [debug] |scid:7c7c4c50952e9a72|xqc_engine_remove_wakeup_queue|next_tick_time:1746038126440751|pq_index:0|
[2025/04/30 18:35:26 441798] [debug] |scid:7c7c4c50952e9a72|xqc_engine_add_active_queue|last_ticked_time:1746038126435352|
[2025/04/30 18:35:26 441803] [debug] |scid:7c7c4c50952e9a72|xqc_engine_process_conn|conn:000056230B27D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746038126441802|
[2025/04/30 18:35:26 441808] [debug] |scid:7c7c4c50952e9a72|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746038126440751|now:1746038126441802|
[2025/04/30 18:35:26 441813] [debug] |scid:7c7c4c50952e9a72|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:35:26 441817] [debug] |scid:7c7c4c50952e9a72|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 18:35:26 441821] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_lost_sent_pn|largest_acked:14|lost_pn:11|thresh:3|
[2025/04/30 18:35:26 441825] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:35:26 441830] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:13|lost_pn:11|po_sent_time:1746038126404000|lost_send_time:1746038126405051|loss_delay:36751|frame:RETIRE_CONNECTION_ID |repair:32768|
[2025/04/30 18:35:26 441835] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746038126404000u|
[2025/04/30 18:35:26 441840] [debug] |scid:7c7c4c50952e9a72|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 18:35:26 441844] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|srtt:32668|rtt_var:8414|pto_duration:66324|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 18:35:26 441849] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:35:26 441853] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:35:26 441857] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 2, unacked: 58|
[2025/04/30 18:35:26 441861] [debug] |scid:7c7c4c50952e9a72|xqc_timer_set|type:LOSS_DETECTION|expire:1746038126527333|now:1746038126441844|interv:85489|
[2025/04/30 18:35:26 441865] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056230B27D35C|path:0|pns:2|expire:1746038126527333|now:1746038126441844|interval:85489|pto_count:0|srtt:32668
[2025/04/30 18:35:26 441871] [debug] |scid:7c7c4c50952e9a72|xqc_path_get_perf_class|conn:000056230B27D35C|path_id:0|path_srtt:32668|min_srtt:32668|path_bw:2860|loss_rate:11.11|path_pto:0|
[2025/04/30 18:35:26 441876] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_can_send|l-0.0.0.0-40251-7c7c4c50952e9a72 p-193.167.100.100-443-5032554945b656b0b0 |path:0|can:1|pkt_sz:16|schedule_bytes:0|inflight:58|cwnd:137996|conn:000056230B27D35C|stream_id:0|stream_offset:0|
[2025/04/30 18:35:26 441881] [debug] |scid:7c7c4c50952e9a72|xqc_minrtt_scheduler_get_path|path srtt|conn:000056230B27D35C|path_id:0|path_srtt:32668|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:35:26 441886] [debug] |scid:7c7c4c50952e9a72|xqc_minrtt_scheduler_get_path|best path:0|frame_type:RETIRE_CONNECTION_ID |pn:13|size:16|reinj:0|path_class:2|
[2025/04/30 18:35:26 441891] [debug] |scid:7c7c4c50952e9a72|xqc_check_acked_or_dropped_pkt|conn:000056230B27D35C|pkt_num:13|size:16|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |
[2025/04/30 18:35:26 441899] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_can_send|l-0.0.0.0-40251-7c7c4c50952e9a72 p-193.167.100.100-443-5032554945b656b0b0 |path:0|can:1|pkt_sz:16|schedule_bytes:0|inflight:58|cwnd:137996|conn:000056230B27D35C|stream_id:0|stream_offset:0|
[2025/04/30 18:35:26 441904] [debug] |scid:7c7c4c50952e9a72|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:35:26 441908] [debug] |scid:7c7c4c50952e9a72|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 18:35:26 441942] [info] |scid:7c7c4c50952e9a72|xqc_send_packet_with_pn|<==|conn:000056230B27D35C|path:0|pkt_num:19|size:16|sent:32|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |inflight:58|now:1746038126441915|stream_id:0|stream_offset:0|
[2025/04/30 18:35:26 441948] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_packet_sent|conn:000056230B27D35C|path:0|pkt_num:19|origin_pktnum:13|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:35:26 441953] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_packet_sent|path:0|inflight:58|applimit:1184|
[2025/04/30 18:35:26 441957] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|srtt:32668|rtt_var:8414|pto_duration:66324|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 18:35:26 441962] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:35:26 441966] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:35:26 441970] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 2, unacked: 74|
[2025/04/30 18:35:26 441974] [debug] |scid:7c7c4c50952e9a72|xqc_timer_set|type:LOSS_DETECTION|expire:1746038126534239|now:1746038126441957|interv:92282|
[2025/04/30 18:35:26 441979] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056230B27D35C|path:0|pns:2|expire:1746038126534239|now:1746038126441957|interval:92282|pto_count:0|srtt:32668
[2025/04/30 18:35:26 441984] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137996|inflight:74|
[2025/04/30 18:35:26 441989] [debug] |scid:7c7c4c50952e9a72|xqc_conn_next_wakeup_time|wakeup_time:1746038126534239|
[2025/04/30 18:35:26 441993] [debug] |scid:7c7c4c50952e9a72|xqc_engine_add_wakeup_queue|next_tick_time:1746038126534239|
[2025/04/30 18:35:26 441997] [debug] |xqc_engine_wakeup_after|wakeup:1746038126534239|now:1746038126441997|diff:92242|
[2025/04/30 18:35:26 442001] [debug] |xqc_engine_main_logic|END|now:1746038126441802|
[2025/04/30 18:35:26 512613] [info] |xqc_engine_packet_process|==>|conn:000056230B27D35C|size:1200|state:ESTABED|recv_time:1746038126512610|
[2025/04/30 18:35:26 512644] [debug] |scid:7c7c4c50952e9a72|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7c7c4c50952e9a72|spin_bit:1|
[2025/04/30 18:35:26 512657] [debug] |scid:7c7c4c50952e9a72|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 18:35:26 512664] [debug] |scid:7c7c4c50952e9a72|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 18:35:26 512679] [debug] |scid:7c7c4c50952e9a72|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 18:35:26 512687] [debug] |scid:7c7c4c50952e9a72|xqc_process_frames|frame_type:2|
[2025/04/30 18:35:26 512695] [debug] |scid:7c7c4c50952e9a72|xqc_process_frames|frame_type:12|
[2025/04/30 18:35:26 512703] [debug] |scid:7c7c4c50952e9a72|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 18:35:26 512711] [debug] |scid:7c7c4c50952e9a72|xqc_process_frames|frame_type:1|
[2025/04/30 18:35:26 512717] [debug] |scid:7c7c4c50952e9a72|xqc_process_frames|frame_type:0|
[2025/04/30 18:35:26 512724] [debug] |scid:7c7c4c50952e9a72|xqc_process_padding_frame|process padding|
[2025/04/30 18:35:26 512750] [debug] |scid:7c7c4c50952e9a72|xqc_timer_set|type:ACK_01RTT|expire:1746038126537610|now:1746038126512610|interv:25000|
[2025/04/30 18:35:26 512757] [debug] |scid:7c7c4c50952e9a72|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 HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746038126512610|max_ack_delay:25000|
[2025/04/30 18:35:26 512762] [debug] |scid:7c7c4c50952e9a72|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 18:35:26 512767] [info] |scid:7c7c4c50952e9a72|xqc_conn_on_pkt_processed|====>|conn:000056230B27D35C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:12|frame:PADDING PING ACK MAX_STREAMS |recv_time:1746038126512610|dcid:7c7c4c50952e9a72|dcid_seq:0|
[2025/04/30 18:35:26 512773] [debug] |scid:7c7c4c50952e9a72|xqc_timer_set|type:PATH_IDLE|expire:1746038246512610|now:1746038126512610|interv:120000000|
[2025/04/30 18:35:26 512777] [debug] |scid:7c7c4c50952e9a72|xqc_timer_set|type:CONN_IDLE|expire:1746038246512610|now:1746038126512610|interv:120000000|
[2025/04/30 18:35:26 512781] [debug] |scid:7c7c4c50952e9a72|xqc_engine_remove_wakeup_queue|next_tick_time:1746038126534239|pq_index:0|
[2025/04/30 18:35:26 512786] [debug] |scid:7c7c4c50952e9a72|xqc_engine_add_active_queue|last_ticked_time:1746038126441802|
[2025/04/30 18:35:26 512790] [debug] |xqc_engine_main_logic|BEGIN|now:1746038126512790|
[2025/04/30 18:35:26 512796] [debug] |scid:7c7c4c50952e9a72|xqc_engine_process_conn|conn:000056230B27D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746038126512794|
[2025/04/30 18:35:26 512804] [debug] |scid:7c7c4c50952e9a72|xqc_conn_next_wakeup_time|wakeup_time:1746038126534239|
[2025/04/30 18:35:26 512808] [debug] |scid:7c7c4c50952e9a72|xqc_engine_add_wakeup_queue|next_tick_time:1746038126534239|
[2025/04/30 18:35:26 512812] [debug] |xqc_engine_wakeup_after|wakeup:1746038126534239|now:1746038126512812|diff:21427|
[2025/04/30 18:35:26 512817] [debug] |xqc_engine_main_logic|END|now:1746038126512794|
[2025/04/30 18:35:26 512823] [debug] |xqc_engine_main_logic|BEGIN|now:1746038126512823|
[2025/04/30 18:35:26 512827] [debug] |xqc_engine_wakeup_after|wakeup:1746038126534239|now:1746038126512827|diff:21412|
[2025/04/30 18:35:26 512831] [debug] |xqc_engine_main_logic|END|now:1746038126512823|
[2025/04/30 18:35:26 535126] [debug] |xqc_engine_main_logic|BEGIN|now:1746038126535126|
[2025/04/30 18:35:26 535141] [debug] |scid:7c7c4c50952e9a72|xqc_engine_remove_wakeup_queue|next_tick_time:1746038126534239|pq_index:0|
[2025/04/30 18:35:26 535146] [debug] |scid:7c7c4c50952e9a72|xqc_engine_add_active_queue|last_ticked_time:1746038126512794|
[2025/04/30 18:35:26 535152] [debug] |scid:7c7c4c50952e9a72|xqc_engine_process_conn|conn:000056230B27D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746038126535150|
[2025/04/30 18:35:26 535157] [debug] |scid:7c7c4c50952e9a72|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746038126534239|now:1746038126535150|
[2025/04/30 18:35:26 535162] [debug] |scid:7c7c4c50952e9a72|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:35:26 535166] [debug] |scid:7c7c4c50952e9a72|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000056230B27D35C|path:0|bytes_in_flight:74|
[2025/04/30 18:35:26 535171] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|srtt:32668|rtt_var:8414|pto_duration:66324|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 18:35:26 535176] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:35:26 535188] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:35:26 535192] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 2, unacked: 74|
[2025/04/30 18:35:26 535196] [debug] |scid:7c7c4c50952e9a72|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 18:35:26 535201] [debug] |scid:7c7c4c50952e9a72|xqc_conn_send_probe_pkt|conn:000056230B27D35C|path:0|pkt_num:3|size:16|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 18:35:26 535208] [debug] |scid:7c7c4c50952e9a72|xqc_conn_send_probe_pkt|conn:000056230B27D35C|path:0|pkt_num:13|size:16|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 18:35:26 535213] [debug] |scid:7c7c4c50952e9a72|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000056230B27D35C|pto_count:1
[2025/04/30 18:35:26 535217] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|srtt:32668|rtt_var:8414|pto_duration:132648|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 18:35:26 535222] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:35:26 535226] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:35:26 535230] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 2, unacked: 74|
[2025/04/30 18:35:26 535234] [debug] |scid:7c7c4c50952e9a72|xqc_timer_set|type:LOSS_DETECTION|expire:1746038126626563|now:1746038126535217|interv:91346|
[2025/04/30 18:35:26 535238] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056230B27D35C|path:0|pns:2|expire:1746038126626563|now:1746038126535217|interval:91346|pto_count:1|srtt:32668
[2025/04/30 18:35:26 535244] [debug] |scid:7c7c4c50952e9a72|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:RETIRE_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 18:35:26 535250] [debug] |scid:7c7c4c50952e9a72|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:RETIRE_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 18:35:26 535254] [debug] |scid:7c7c4c50952e9a72|xqc_check_acked_or_dropped_pkt|conn:000056230B27D35C|pkt_num:3|size:16|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |
[2025/04/30 18:35:26 535260] [debug] |scid:7c7c4c50952e9a72|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/04/30 18:35:26 535328] [info] |scid:7c7c4c50952e9a72|xqc_send_packet_with_pn|<==|conn:000056230B27D35C|path:0|pkt_num:20|size:16|sent:32|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |inflight:74|now:1746038126535270|stream_id:0|stream_offset:0|
[2025/04/30 18:35:26 535342] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_packet_sent|conn:000056230B27D35C|path:0|pkt_num:20|origin_pktnum:3|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:35:26 535350] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_packet_sent|path:0|inflight:74|applimit:1184|
[2025/04/30 18:35:26 535356] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|srtt:32668|rtt_var:8414|pto_duration:132648|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 18:35:26 535363] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:35:26 535369] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:35:26 535375] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 2, unacked: 90|
[2025/04/30 18:35:26 535381] [debug] |scid:7c7c4c50952e9a72|xqc_timer_set|type:LOSS_DETECTION|expire:1746038126719918|now:1746038126535356|interv:184562|
[2025/04/30 18:35:26 535394] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056230B27D35C|path:0|pns:2|expire:1746038126719918|now:1746038126535356|interval:184562|pto_count:1|srtt:32668
[2025/04/30 18:35:26 535402] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137996|inflight:90|
[2025/04/30 18:35:26 535409] [debug] |scid:7c7c4c50952e9a72|xqc_check_acked_or_dropped_pkt|conn:000056230B27D35C|pkt_num:13|size:16|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |
[2025/04/30 18:35:26 535414] [debug] |scid:7c7c4c50952e9a72|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/04/30 18:35:26 535445] [info] |scid:7c7c4c50952e9a72|xqc_send_packet_with_pn|<==|conn:000056230B27D35C|path:0|pkt_num:21|size:16|sent:32|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |inflight:90|now:1746038126535420|stream_id:0|stream_offset:0|
[2025/04/30 18:35:26 535452] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_packet_sent|conn:000056230B27D35C|path:0|pkt_num:21|origin_pktnum:13|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:35:26 535460] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_packet_sent|path:0|inflight:90|applimit:1184|
[2025/04/30 18:35:26 535466] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|srtt:32668|rtt_var:8414|pto_duration:132648|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 18:35:26 535474] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:35:26 535480] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:35:26 535487] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 2, unacked: 106|
[2025/04/30 18:35:26 535494] [debug] |scid:7c7c4c50952e9a72|xqc_timer_set|type:LOSS_DETECTION|expire:1746038126720068|now:1746038126535466|interv:184602|
[2025/04/30 18:35:26 535501] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056230B27D35C|path:0|pns:2|expire:1746038126720068|now:1746038126535466|interval:184602|pto_count:1|srtt:32668
[2025/04/30 18:35:26 535508] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137996|inflight:106|
[2025/04/30 18:35:26 535513] [debug] |scid:7c7c4c50952e9a72|xqc_conn_next_wakeup_time|wakeup_time:1746038126537610|
[2025/04/30 18:35:26 535517] [debug] |scid:7c7c4c50952e9a72|xqc_engine_add_wakeup_queue|next_tick_time:1746038126537610|
[2025/04/30 18:35:26 535521] [debug] |xqc_engine_wakeup_after|wakeup:1746038126537610|now:1746038126535521|diff:2089|
[2025/04/30 18:35:26 535525] [debug] |xqc_engine_main_logic|END|now:1746038126535150|
[2025/04/30 18:35:26 537703] [debug] |xqc_engine_main_logic|BEGIN|now:1746038126537703|
[2025/04/30 18:35:26 537716] [debug] |scid:7c7c4c50952e9a72|xqc_engine_remove_wakeup_queue|next_tick_time:1746038126537610|pq_index:0|
[2025/04/30 18:35:26 537721] [debug] |scid:7c7c4c50952e9a72|xqc_engine_add_active_queue|last_ticked_time:1746038126535150|
[2025/04/30 18:35:26 537727] [debug] |scid:7c7c4c50952e9a72|xqc_engine_process_conn|conn:000056230B27D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746038126537726|
[2025/04/30 18:35:26 537732] [debug] |scid:7c7c4c50952e9a72|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746038126537610|now:1746038126537726|
[2025/04/30 18:35:26 537736] [debug] |scid:7c7c4c50952e9a72|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:35:26 537740] [debug] |scid:7c7c4c50952e9a72|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746038126537610|now:1746038126537726|
[2025/04/30 18:35:26 537750] [debug] |scid:7c7c4c50952e9a72|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:35:26 537757] [debug] |scid:7c7c4c50952e9a72|xqc_gen_ack_frame|largest_recv:12|ack_delay:25147|first_ack_range:5|largest_pkt_recv_time:1746038126512610|
[2025/04/30 18:35:26 537762] [debug] |scid:7c7c4c50952e9a72|xqc_gen_ack_frame|high:12|low:7|pkt_pns:2|
[2025/04/30 18:35:26 537766] [debug] |scid:7c7c4c50952e9a72|xqc_gen_ack_frame|high:5|low:5|pkt_pns:2|
[2025/04/30 18:35:26 537770] [debug] |scid:7c7c4c50952e9a72|xqc_gen_ack_frame|high:2|low:2|pkt_pns:2|
[2025/04/30 18:35:26 537774] [debug] |scid:7c7c4c50952e9a72|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:12|frame_largest_recv:12|
[2025/04/30 18:35:26 537779] [debug] |scid:7c7c4c50952e9a72|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:35:26 537783] [debug] |scid:7c7c4c50952e9a72|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:35:26 537789] [debug] |scid:7c7c4c50952e9a72|xqc_check_acked_or_dropped_pkt|conn:000056230B27D35C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:35:26 537793] [debug] |scid:7c7c4c50952e9a72|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/04/30 18:35:26 537831] [info] |scid:7c7c4c50952e9a72|xqc_send_packet_with_pn|<==|conn:000056230B27D35C|path:0|pkt_num:22|size:24|sent:40|pkt_type:SHORT_HEADER|frame:ACK |inflight:106|now:1746038126537801|stream_id:0|stream_offset:0|
[2025/04/30 18:35:26 537838] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_packet_sent|conn:000056230B27D35C|path:0|pkt_num:22|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:35:26 537847] [debug] |scid:7c7c4c50952e9a72|xqc_conn_next_wakeup_time|wakeup_time:1746038126720068|
[2025/04/30 18:35:26 537854] [debug] |scid:7c7c4c50952e9a72|xqc_engine_add_wakeup_queue|next_tick_time:1746038126720068|
[2025/04/30 18:35:26 537860] [debug] |xqc_engine_wakeup_after|wakeup:1746038126720068|now:1746038126537860|diff:182208|
[2025/04/30 18:35:26 537867] [debug] |xqc_engine_main_logic|END|now:1746038126537726|
[2025/04/30 18:35:26 565895] [info] |xqc_engine_packet_process|==>|conn:000056230B27D35C|size:44|state:ESTABED|recv_time:1746038126565892|
[2025/04/30 18:35:26 565914] [debug] |scid:7c7c4c50952e9a72|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7c7c4c50952e9a72|spin_bit:1|
[2025/04/30 18:35:26 565926] [debug] |scid:7c7c4c50952e9a72|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 18:35:26 565934] [debug] |scid:7c7c4c50952e9a72|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 18:35:26 565946] [debug] |scid:7c7c4c50952e9a72|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/04/30 18:35:26 565954] [debug] |scid:7c7c4c50952e9a72|xqc_process_frames|frame_type:2|
[2025/04/30 18:35:26 565965] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_ack_received|conn:000056230B27D35C|path:0|pkt_num:20|origin_pktnum:3|size:16|pns:2|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:21|path_largest_ack:20|
[2025/04/30 18:35:26 565975] [debug] |scid:7c7c4c50952e9a72|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:90|prior_delivered:140|prior_time:1746038126435155|is_app_limited:1|send_elapse:131197|ack_elapse:130737|ctl_first_sent_time:1746038126535270|lagest_ack_time:1746038126565892|curr_delivered:156|
[2025/04/30 18:35:26 565984] [debug] |scid:7c7c4c50952e9a72|xqc_update_sample|sampler_sent_time_update:1746038126535270|
[2025/04/30 18:35:26 565993] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:35:26 566002] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_ack_received|conn:000056230B27D35C|path:0|pkt_num:21|origin_pktnum:13|size:16|pns:2|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:21|path_largest_ack:21|
[2025/04/30 18:35:26 566021] [debug] |scid:7c7c4c50952e9a72|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:90|prior_delivered:140|prior_time:1746038126435155|is_app_limited:1|send_elapse:131197|ack_elapse:130737|ctl_first_sent_time:1746038126535270|lagest_ack_time:1746038126565892|curr_delivered:172|
[2025/04/30 18:35:26 566030] [debug] |scid:7c7c4c50952e9a72|xqc_update_sample|sampler_sent_time_update:1746038126535420|
[2025/04/30 18:35:26 566036] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:35:26 566041] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_update_rtt|before update rtt|conn:000056230B27D35C|srtt:32668|rttvar:8414|minrtt:30521|latest_rtt:30472|ack_delay:0|
[2025/04/30 18:35:26 566046] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_update_rtt|l-0.0.0.0-40251-7c7c4c50952e9a72 p-193.167.100.100-443-5032554945b656b0b0 |after update rtt|conn:000056230B27D35C|srtt:32394|rttvar:6860|minrtt:30472|latest_rtt:30472|ack_delay:0|
[2025/04/30 18:35:26 566052] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_lost_sent_pn|largest_acked:21|lost_pn:18|thresh:3|
[2025/04/30 18:35:26 566059] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:15|lost_pn:18|po_sent_time:1746038126404196|lost_send_time:1746038126529449|loss_delay:36443|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 18:35:26 566065] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746038126404196u|
[2025/04/30 18:35:26 566071] [stats] |scid:7c7c4c50952e9a72|xqc_send_ctl_detect_lost|l-0.0.0.0-40251-7c7c4c50952e9a72 p-193.167.100.100-443-5032554945b656b0b0 |lost interval:131161|lost_count:2|send_count:4|pkt_num:15|po_send_time:1746038126404196|srtt:32394|cwnd:137996|bw:2860|conn_life:380472|now:0|last_lost_time:380472|
[2025/04/30 18:35:26 566077] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:35:26 566082] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000056230B27D35C|path:0|
[2025/04/30 18:35:26 566087] [debug] |scid:7c7c4c50952e9a72|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:35:26 566092] [debug] |scid:7c7c4c50952e9a72|xqc_generate_sample|sampler: send_elapse 131197, ack_elapse 130737, delivered 32|rate 243|lost 3|
[2025/04/30 18:35:26 566098] [debug] |scid:7c7c4c50952e9a72|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 18:35:26 566103] [debug] |scid:7c7c4c50952e9a72|xqc_bbr_update_min_rtt|probertt expire|rtt:30472, old_rtt:30521|
[2025/04/30 18:35:26 566108] [debug] |scid:7c7c4c50952e9a72|xqc_bbr_update_min_rtt|minrtt expire|rtt:30472, old_rtt:30521|
[2025/04/30 18:35:26 566113] [debug] |scid:7c7c4c50952e9a72|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:176|
[2025/04/30 18:35:26 566118] [debug] |scid:7c7c4c50952e9a72|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137996|packet_lost:1|acked:32|po_sent_time:1746038126535420|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:172|
[2025/04/30 18:35:26 566124] [debug] |scid:7c7c4c50952e9a72|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137996|packet_lost:1|acked:32|po_sent_time:1746038126535420|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:172|
[2025/04/30 18:35:26 566130] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_ack_received|l-0.0.0.0-40251-7c7c4c50952e9a72 p-193.167.100.100-443-5032554945b656b0b0 |bbr on ack|mode:0|pacing_rate:11845908|bw:2860|cwnd:138028|full_bw_reached:0|inflight:0|srtt:32394|latest_rtt:30472|min_rtt:30472|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:35:26 566137] [debug] |scid:7c7c4c50952e9a72|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/04/30 18:35:26 566143] [info] |scid:7c7c4c50952e9a72|xqc_conn_on_pkt_processed|====>|conn:000056230B27D35C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:13|frame:ACK |recv_time:1746038126565892|dcid:7c7c4c50952e9a72|dcid_seq:0|
[2025/04/30 18:35:26 566153] [debug] |scid:7c7c4c50952e9a72|xqc_timer_set|type:PATH_IDLE|expire:1746038246565892|now:1746038126565892|interv:120000000|
[2025/04/30 18:35:26 566158] [debug] |scid:7c7c4c50952e9a72|xqc_timer_set|type:CONN_IDLE|expire:1746038246565892|now:1746038126565892|interv:120000000|
[2025/04/30 18:35:26 566163] [debug] |scid:7c7c4c50952e9a72|xqc_engine_remove_wakeup_queue|next_tick_time:1746038126720068|pq_index:0|
[2025/04/30 18:35:26 566169] [debug] |scid:7c7c4c50952e9a72|xqc_engine_add_active_queue|last_ticked_time:1746038126537726|
[2025/04/30 18:35:26 566174] [debug] |xqc_engine_main_logic|BEGIN|now:1746038126566174|
[2025/04/30 18:35:26 566180] [debug] |scid:7c7c4c50952e9a72|xqc_engine_process_conn|conn:000056230B27D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746038126566179|
[2025/04/30 18:35:26 566188] [debug] |scid:7c7c4c50952e9a72|xqc_path_get_perf_class|conn:000056230B27D35C|path_id:0|path_srtt:32394|min_srtt:32394|path_bw:2860|loss_rate:18.18|path_pto:0|
[2025/04/30 18:35:26 566194] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_can_send|l-0.0.0.0-40251-7c7c4c50952e9a72 p-193.167.100.100-443-5032554945b656b0b0 |path:0|can:1|pkt_sz:42|schedule_bytes:0|inflight:0|cwnd:138028|conn:000056230B27D35C|stream_id:0|stream_offset:0|
[2025/04/30 18:35:26 566201] [debug] |scid:7c7c4c50952e9a72|xqc_minrtt_scheduler_get_path|path srtt|conn:000056230B27D35C|path_id:0|path_srtt:32394|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:35:26 566207] [debug] |scid:7c7c4c50952e9a72|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:15|size:42|reinj:0|path_class:2|
[2025/04/30 18:35:26 566213] [debug] |scid:7c7c4c50952e9a72|xqc_check_acked_or_dropped_pkt|conn:000056230B27D35C|pkt_num:15|size:42|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:35:26 566218] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_can_send|l-0.0.0.0-40251-7c7c4c50952e9a72 p-193.167.100.100-443-5032554945b656b0b0 |path:0|can:1|pkt_sz:42|schedule_bytes:0|inflight:0|cwnd:138028|conn:000056230B27D35C|stream_id:0|stream_offset:0|
[2025/04/30 18:35:26 566224] [debug] |scid:7c7c4c50952e9a72|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:35:26 566229] [debug] |scid:7c7c4c50952e9a72|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/04/30 18:35:26 566271] [info] |scid:7c7c4c50952e9a72|xqc_send_packet_with_pn|<==|conn:000056230B27D35C|path:0|pkt_num:23|size:42|sent:58|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746038126566238|stream_id:0|stream_offset:0|
[2025/04/30 18:35:26 566279] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_packet_sent|conn:000056230B27D35C|path:0|pkt_num:23|origin_pktnum:15|size:42|enc_size:58|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:35:26 566287] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 18:35:26 566296] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|srtt:32394|rtt_var:6860|pto_duration:59834|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 18:35:26 566332] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:35:26 566340] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:35:26 566349] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 2, unacked: 42|
[2025/04/30 18:35:26 566357] [debug] |scid:7c7c4c50952e9a72|xqc_timer_set|type:LOSS_DETECTION|expire:1746038126652072|now:1746038126566295|interv:85777|
[2025/04/30 18:35:26 566374] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056230B27D35C|path:0|pns:2|expire:1746038126652072|now:1746038126566295|interval:85777|pto_count:0|srtt:32394
[2025/04/30 18:35:26 566381] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:138028|inflight:42|
[2025/04/30 18:35:26 566388] [debug] |scid:7c7c4c50952e9a72|xqc_conn_next_wakeup_time|wakeup_time:1746038126652072|
[2025/04/30 18:35:26 566393] [debug] |scid:7c7c4c50952e9a72|xqc_engine_add_wakeup_queue|next_tick_time:1746038126652072|
[2025/04/30 18:35:26 566398] [debug] |xqc_engine_wakeup_after|wakeup:1746038126652072|now:1746038126566398|diff:85674|
[2025/04/30 18:35:26 566403] [debug] |xqc_engine_main_logic|END|now:1746038126566179|
[2025/04/30 18:35:26 566410] [debug] |xqc_engine_main_logic|BEGIN|now:1746038126566410|
[2025/04/30 18:35:26 566415] [debug] |xqc_engine_wakeup_after|wakeup:1746038126652072|now:1746038126566415|diff:85657|
[2025/04/30 18:35:26 566420] [debug] |xqc_engine_main_logic|END|now:1746038126566410|
[2025/04/30 18:35:26 651369] [debug] |xqc_engine_main_logic|BEGIN|now:1746038126651369|
[2025/04/30 18:35:26 651386] [debug] |xqc_engine_wakeup_after|wakeup:1746038126652072|now:1746038126651386|diff:686|
[2025/04/30 18:35:26 651391] [debug] |xqc_engine_main_logic|END|now:1746038126651369|
[2025/04/30 18:35:26 652457] [debug] |xqc_engine_main_logic|BEGIN|now:1746038126652456|
[2025/04/30 18:35:26 652463] [debug] |scid:7c7c4c50952e9a72|xqc_engine_remove_wakeup_queue|next_tick_time:1746038126652072|pq_index:0|
[2025/04/30 18:35:26 652468] [debug] |scid:7c7c4c50952e9a72|xqc_engine_add_active_queue|last_ticked_time:1746038126566179|
[2025/04/30 18:35:26 652473] [debug] |scid:7c7c4c50952e9a72|xqc_engine_process_conn|conn:000056230B27D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746038126652472|
[2025/04/30 18:35:26 652479] [debug] |scid:7c7c4c50952e9a72|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746038126652072|now:1746038126652472|
[2025/04/30 18:35:26 652483] [debug] |scid:7c7c4c50952e9a72|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:35:26 652488] [debug] |scid:7c7c4c50952e9a72|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000056230B27D35C|path:0|bytes_in_flight:42|
[2025/04/30 18:35:26 652492] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|srtt:32394|rtt_var:6860|pto_duration:59834|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 18:35:26 652497] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:35:26 652501] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:35:26 652505] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 2, unacked: 42|
[2025/04/30 18:35:26 652509] [debug] |scid:7c7c4c50952e9a72|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 18:35:26 652515] [debug] |scid:7c7c4c50952e9a72|xqc_conn_send_probe_pkt|conn:000056230B27D35C|path:0|pkt_num:15|size:42|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 18:35:26 652522] [debug] |scid:7c7c4c50952e9a72|xqc_conn_send_probe_pkt|conn:000056230B27D35C|path:0|pkt_num:23|size:42|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 18:35:26 652526] [debug] |scid:7c7c4c50952e9a72|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000056230B27D35C|pto_count:1
[2025/04/30 18:35:26 652531] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000056230B27D35C|path:0|
[2025/04/30 18:35:26 652535] [debug] |scid:7c7c4c50952e9a72|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:35:26 652548] [debug] |scid:7c7c4c50952e9a72|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746038126652472|
[2025/04/30 18:35:26 652552] [debug] |scid:7c7c4c50952e9a72|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:35:26 652558] [debug] |scid:7c7c4c50952e9a72|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 18:35:26 652563] [debug] |scid:7c7c4c50952e9a72|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 18:35:26 652568] [debug] |scid:7c7c4c50952e9a72|xqc_check_acked_or_dropped_pkt|conn:000056230B27D35C|pkt_num:15|size:42|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:35:26 652573] [debug] |scid:7c7c4c50952e9a72|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:24|
[2025/04/30 18:35:26 652625] [info] |scid:7c7c4c50952e9a72|xqc_send_packet_with_pn|<==|conn:000056230B27D35C|path:0|pkt_num:24|size:42|sent:58|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746038126652584|stream_id:0|stream_offset:0|
[2025/04/30 18:35:26 652631] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_packet_sent|conn:000056230B27D35C|path:0|pkt_num:24|origin_pktnum:15|size:42|enc_size:58|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:35:26 652637] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 18:35:26 652641] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|srtt:32394|rtt_var:6860|pto_duration:119668|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 18:35:26 652647] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:35:26 652654] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:35:26 652660] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 2, unacked: 42|
[2025/04/30 18:35:26 652667] [debug] |scid:7c7c4c50952e9a72|xqc_timer_set|type:LOSS_DETECTION|expire:1746038126824252|now:1746038126652641|interv:171611|
[2025/04/30 18:35:26 652673] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056230B27D35C|path:0|pns:2|expire:1746038126824252|now:1746038126652641|interval:171611|pto_count:1|srtt:32394
[2025/04/30 18:35:26 652679] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:138028|inflight:42|
[2025/04/30 18:35:26 652686] [debug] |scid:7c7c4c50952e9a72|xqc_check_acked_or_dropped_pkt|conn:000056230B27D35C|pkt_num:23|size:42|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:35:26 652692] [debug] |scid:7c7c4c50952e9a72|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:25|
[2025/04/30 18:35:26 652730] [info] |scid:7c7c4c50952e9a72|xqc_send_packet_with_pn|<==|conn:000056230B27D35C|path:0|pkt_num:25|size:42|sent:58|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:42|now:1746038126652701|stream_id:0|stream_offset:0|
[2025/04/30 18:35:26 652738] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_packet_sent|conn:000056230B27D35C|path:0|pkt_num:25|origin_pktnum:15|size:42|enc_size:58|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:35:26 652742] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_packet_sent|path:0|inflight:42|applimit:1184|
[2025/04/30 18:35:26 652748] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|srtt:32394|rtt_var:6860|pto_duration:119668|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 18:35:26 652755] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:35:26 652762] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:35:26 652776] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_pto_time_and_space|conn:000056230B27D35C|path:0|PNS: 2, unacked: 84|
[2025/04/30 18:35:26 652783] [debug] |scid:7c7c4c50952e9a72|xqc_timer_set|type:LOSS_DETECTION|expire:1746038126824369|now:1746038126652748|interv:171621|
[2025/04/30 18:35:26 652789] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056230B27D35C|path:0|pns:2|expire:1746038126824369|now:1746038126652748|interval:171621|pto_count:1|srtt:32394
[2025/04/30 18:35:26 652796] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:138028|inflight:84|
[2025/04/30 18:35:26 652802] [debug] |scid:7c7c4c50952e9a72|xqc_conn_next_wakeup_time|wakeup_time:1746038126748428|
[2025/04/30 18:35:26 652806] [debug] |scid:7c7c4c50952e9a72|xqc_engine_add_wakeup_queue|next_tick_time:1746038126748428|
[2025/04/30 18:35:26 652810] [debug] |xqc_engine_wakeup_after|wakeup:1746038126748428|now:1746038126652810|diff:95618|
[2025/04/30 18:35:26 652815] [debug] |xqc_engine_main_logic|END|now:1746038126652472|
[2025/04/30 18:35:26 683218] [info] |xqc_engine_packet_process|==>|conn:000056230B27D35C|size:36|state:ESTABED|recv_time:1746038126683215|
[2025/04/30 18:35:26 683235] [debug] |scid:7c7c4c50952e9a72|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7c7c4c50952e9a72|spin_bit:1|
[2025/04/30 18:35:26 683246] [debug] |scid:7c7c4c50952e9a72|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 18:35:26 683252] [debug] |scid:7c7c4c50952e9a72|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 18:35:26 683263] [debug] |scid:7c7c4c50952e9a72|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 18:35:26 683270] [debug] |scid:7c7c4c50952e9a72|xqc_process_frames|frame_type:2|
[2025/04/30 18:35:26 683281] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_ack_received|conn:000056230B27D35C|path:0|pkt_num:25|origin_pktnum:15|size:42|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:25|path_largest_ack:25|
[2025/04/30 18:35:26 683289] [debug] |scid:7c7c4c50952e9a72|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:84|prior_delivered:172|prior_time:1746038126652584|is_app_limited:1|send_elapse:117|ack_elapse:30631|ctl_first_sent_time:1746038126652701|lagest_ack_time:1746038126683215|curr_delivered:214|
[2025/04/30 18:35:26 683297] [debug] |scid:7c7c4c50952e9a72|xqc_update_sample|sampler_sent_time_update:1746038126652701|
[2025/04/30 18:35:26 683329] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 18:35:26 683336] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_update_rtt|before update rtt|conn:000056230B27D35C|srtt:32394|rttvar:6860|minrtt:30472|latest_rtt:30514|ack_delay:0|
[2025/04/30 18:35:26 683344] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_update_rtt|l-0.0.0.0-40251-7c7c4c50952e9a72 p-193.167.100.100-443-5032554945b656b0b0 |after update rtt|conn:000056230B27D35C|srtt:32159|rttvar:5615|minrtt:30472|latest_rtt:30514|ack_delay:0|
[2025/04/30 18:35:26 683349] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_get_lost_sent_pn|largest_acked:25|lost_pn:22|thresh:3|
[2025/04/30 18:35:26 683356] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 13|pns:2|
[2025/04/30 18:35:26 683360] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:35:26 683366] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000056230B27D35C|path:0|
[2025/04/30 18:35:26 683373] [debug] |scid:7c7c4c50952e9a72|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:35:26 683380] [debug] |scid:7c7c4c50952e9a72|xqc_generate_sample|sampler: send_elapse 117, ack_elapse 30631, delivered 42|rate 1371|lost 3|
[2025/04/30 18:35:26 683388] [debug] |scid:7c7c4c50952e9a72|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 18:35:26 683403] [debug] |scid:7c7c4c50952e9a72|xqc_bbr_update_min_rtt|minrtt expire|rtt:30472, old_rtt:30472|
[2025/04/30 18:35:26 683411] [debug] |scid:7c7c4c50952e9a72|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:84|
[2025/04/30 18:35:26 683418] [debug] |scid:7c7c4c50952e9a72|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:138028|packet_lost:0|acked:42|po_sent_time:1746038126652701|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:214|
[2025/04/30 18:35:26 683425] [debug] |scid:7c7c4c50952e9a72|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:138028|packet_lost:0|acked:42|po_sent_time:1746038126652701|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:214|
[2025/04/30 18:35:26 683431] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_ack_received|l-0.0.0.0-40251-7c7c4c50952e9a72 p-193.167.100.100-443-5032554945b656b0b0 |bbr on ack|mode:0|pacing_rate:11845908|bw:2860|cwnd:138070|full_bw_reached:0|inflight:0|srtt:32159|latest_rtt:30514|min_rtt:30472|applimit:1|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:35:26 683439] [debug] |scid:7c7c4c50952e9a72|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 18:35:26 683444] [info] |scid:7c7c4c50952e9a72|xqc_conn_on_pkt_processed|====>|conn:000056230B27D35C|path:0|size:36|pkt_type:SHORT_HEADER|pkt_num:14|frame:ACK |recv_time:1746038126683215|dcid:7c7c4c50952e9a72|dcid_seq:0|
[2025/04/30 18:35:26 683449] [debug] |scid:7c7c4c50952e9a72|xqc_timer_set|type:PATH_IDLE|expire:1746038246683215|now:1746038126683215|interv:120000000|
[2025/04/30 18:35:26 683456] [debug] |scid:7c7c4c50952e9a72|xqc_timer_set|type:CONN_IDLE|expire:1746038246683215|now:1746038126683215|interv:120000000|
[2025/04/30 18:35:26 683463] [debug] |scid:7c7c4c50952e9a72|xqc_engine_remove_wakeup_queue|next_tick_time:1746038126748428|pq_index:0|
[2025/04/30 18:35:26 683469] [debug] |scid:7c7c4c50952e9a72|xqc_engine_add_active_queue|last_ticked_time:1746038126652472|
[2025/04/30 18:35:26 683474] [debug] |xqc_engine_main_logic|BEGIN|now:1746038126683474|
[2025/04/30 18:35:26 683483] [debug] |scid:7c7c4c50952e9a72|xqc_engine_process_conn|conn:000056230B27D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746038126683480|
[2025/04/30 18:35:26 683493] [debug] |scid:7c7c4c50952e9a72|xqc_conn_next_wakeup_time|wakeup_time:1746038126748428|
[2025/04/30 18:35:26 683499] [debug] |scid:7c7c4c50952e9a72|xqc_engine_add_wakeup_queue|next_tick_time:1746038126748428|
[2025/04/30 18:35:26 683503] [debug] |xqc_engine_wakeup_after|wakeup:1746038126748428|now:1746038126683503|diff:64925|
[2025/04/30 18:35:26 683508] [debug] |xqc_engine_main_logic|END|now:1746038126683480|
[2025/04/30 18:35:26 683514] [debug] |xqc_engine_main_logic|BEGIN|now:1746038126683514|
[2025/04/30 18:35:26 683518] [debug] |xqc_engine_wakeup_after|wakeup:1746038126748428|now:1746038126683518|diff:64910|
[2025/04/30 18:35:26 683522] [debug] |xqc_engine_main_logic|END|now:1746038126683514|
[2025/04/30 18:35:26 747307] [debug] |xqc_engine_main_logic|BEGIN|now:1746038126747307|
[2025/04/30 18:35:26 747323] [debug] |xqc_engine_wakeup_after|wakeup:1746038126748428|now:1746038126747323|diff:1105|
[2025/04/30 18:35:26 747329] [debug] |xqc_engine_main_logic|END|now:1746038126747307|
[2025/04/30 18:35:26 749458] [debug] |xqc_engine_main_logic|BEGIN|now:1746038126749458|
[2025/04/30 18:35:26 749465] [debug] |scid:7c7c4c50952e9a72|xqc_engine_remove_wakeup_queue|next_tick_time:1746038126748428|pq_index:0|
[2025/04/30 18:35:26 749469] [debug] |scid:7c7c4c50952e9a72|xqc_engine_add_active_queue|last_ticked_time:1746038126683480|
[2025/04/30 18:35:26 749475] [debug] |scid:7c7c4c50952e9a72|xqc_engine_process_conn|conn:000056230B27D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746038126749473|
[2025/04/30 18:35:26 749486] [debug] |scid:7c7c4c50952e9a72|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746038126748428|now:1746038126749473|
[2025/04/30 18:35:26 749491] [debug] |scid:7c7c4c50952e9a72|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 18:35:26 749496] [debug] |scid:7c7c4c50952e9a72|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 18:35:26 749516] [info] |scid:7c7c4c50952e9a72|xqc_conn_close|conn:000056230B27D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 18:35:26 749522] [debug] |scid:7c7c4c50952e9a72|xqc_timer_set|type:CONN_DRAINING|expire:1746038126988379|now:1746038126749522|interv:238857|
[2025/04/30 18:35:26 749527] [debug] |scid:7c7c4c50952e9a72|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 18:35:26 749532] [debug] |scid:7c7c4c50952e9a72|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 18:35:26 749536] [debug] |scid:7c7c4c50952e9a72|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:35:26 749540] [debug] |scid:7c7c4c50952e9a72|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:35:26 749544] [debug] |scid:7c7c4c50952e9a72|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:35:26 749548] [debug] |scid:7c7c4c50952e9a72|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:35:26 749555] [info] |scid:7c7c4c50952e9a72|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/04/30 18:35:26 749566] [debug] |scid:7c7c4c50952e9a72|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 18:35:26 749582] [stats] |scid:7c7c4c50952e9a72|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:1746038126186583|wrt_delay:33|snd_delay:119|finwrt_delay:33|finsnd_delay:119|finrcv_delay:184632|finread_delay:184675|all_acked_delay:184538|firstfinack_dely:184533|close_delay:184679|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-40251-7c7c4c50952e9a72 p-193.167.100.100-443-5032554945b656b0b0|path_info:mp is not supported in connection scid:7c7c4c50952e9a72|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 18:35:26 749593] [debug] |scid:7c7c4c50952e9a72|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746038126748428|now:1746038126749473|
[2025/04/30 18:35:26 749599] [debug] |scid:7c7c4c50952e9a72|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 18:35:26 749607] [debug] |scid:7c7c4c50952e9a72|xqc_path_get_perf_class|conn:000056230B27D35C|path_id:0|path_srtt:32159|min_srtt:32159|path_bw:2860|loss_rate:25.00|path_pto:0|
[2025/04/30 18:35:26 749614] [debug] |scid:7c7c4c50952e9a72|xqc_minrtt_scheduler_get_path|path srtt|conn:000056230B27D35C|path_id:0|path_srtt:32159|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:35:26 749623] [debug] |scid:7c7c4c50952e9a72|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:18|reinj:0|path_class:2|
[2025/04/30 18:35:26 749631] [debug] |scid:7c7c4c50952e9a72|xqc_check_acked_or_dropped_pkt|conn:000056230B27D35C|pkt_num:0|size:18|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 18:35:26 749640] [debug] |scid:7c7c4c50952e9a72|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:26|
[2025/04/30 18:35:26 749703] [info] |scid:7c7c4c50952e9a72|xqc_send_packet_with_pn|<==|conn:000056230B27D35C|path:0|pkt_num:26|size:18|sent:34|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746038126749652|stream_id:0|stream_offset:0|
[2025/04/30 18:35:26 749720] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_packet_sent|conn:000056230B27D35C|path:0|pkt_num:26|origin_pktnum:0|size:18|enc_size:34|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 18:35:26 749729] [debug] |scid:7c7c4c50952e9a72|xqc_conn_next_wakeup_time|wakeup_time:1746038126988379|
[2025/04/30 18:35:26 749735] [debug] |scid:7c7c4c50952e9a72|xqc_engine_add_wakeup_queue|next_tick_time:1746038126988379|
[2025/04/30 18:35:26 749742] [debug] |xqc_engine_wakeup_after|wakeup:1746038126988379|now:1746038126749742|diff:238637|
[2025/04/30 18:35:26 749749] [debug] |xqc_engine_main_logic|END|now:1746038126749473|
[2025/04/30 18:35:26 780278] [info] |xqc_engine_packet_process|==>|conn:000056230B27D35C|size:40|state:CLOSING|recv_time:1746038126780276|
[2025/04/30 18:35:26 780298] [debug] |scid:7c7c4c50952e9a72|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7c7c4c50952e9a72|spin_bit:1|
[2025/04/30 18:35:26 780334] [debug] |scid:7c7c4c50952e9a72|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 18:35:26 780341] [debug] |scid:7c7c4c50952e9a72|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 18:35:26 780348] [debug] |scid:7c7c4c50952e9a72|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/04/30 18:35:26 780353] [debug] |scid:7c7c4c50952e9a72|xqc_process_frames|closing state|frame_type:2|
[2025/04/30 18:35:26 780361] [debug] |scid:7c7c4c50952e9a72|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 18:35:26 780368] [debug] |scid:7c7c4c50952e9a72|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/04/30 18:35:26 780376] [info] |scid:7c7c4c50952e9a72|xqc_conn_on_pkt_processed|====>|conn:000056230B27D35C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:15|frame:|recv_time:1746038126780276|dcid:7c7c4c50952e9a72|dcid_seq:0|
[2025/04/30 18:35:26 780385] [debug] |scid:7c7c4c50952e9a72|xqc_timer_set|type:PATH_IDLE|expire:1746038246780276|now:1746038126780276|interv:120000000|
[2025/04/30 18:35:26 780392] [debug] |scid:7c7c4c50952e9a72|xqc_timer_set|type:CONN_IDLE|expire:1746038246780276|now:1746038126780276|interv:120000000|
[2025/04/30 18:35:26 780398] [debug] |scid:7c7c4c50952e9a72|xqc_engine_remove_wakeup_queue|next_tick_time:1746038126988379|pq_index:0|
[2025/04/30 18:35:26 780404] [debug] |scid:7c7c4c50952e9a72|xqc_engine_add_active_queue|last_ticked_time:1746038126749473|
[2025/04/30 18:35:26 780416] [debug] |xqc_engine_main_logic|BEGIN|now:1746038126780415|
[2025/04/30 18:35:26 780424] [debug] |scid:7c7c4c50952e9a72|xqc_engine_process_conn|conn:000056230B27D35C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746038126780422|
[2025/04/30 18:35:26 780433] [debug] |scid:7c7c4c50952e9a72|xqc_path_get_perf_class|conn:000056230B27D35C|path_id:0|path_srtt:32159|min_srtt:32159|path_bw:2860|loss_rate:25.00|path_pto:0|
[2025/04/30 18:35:26 780440] [debug] |scid:7c7c4c50952e9a72|xqc_minrtt_scheduler_get_path|path srtt|conn:000056230B27D35C|path_id:0|path_srtt:32159|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:35:26 780449] [debug] |scid:7c7c4c50952e9a72|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:18|reinj:0|path_class:2|
[2025/04/30 18:35:26 780457] [debug] |scid:7c7c4c50952e9a72|xqc_check_acked_or_dropped_pkt|conn:000056230B27D35C|pkt_num:0|size:18|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 18:35:26 780464] [debug] |scid:7c7c4c50952e9a72|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:27|
[2025/04/30 18:35:26 780503] [info] |scid:7c7c4c50952e9a72|xqc_send_packet_with_pn|<==|conn:000056230B27D35C|path:0|pkt_num:27|size:18|sent:34|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746038126780474|stream_id:0|stream_offset:0|
[2025/04/30 18:35:26 780517] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_on_packet_sent|conn:000056230B27D35C|path:0|pkt_num:27|origin_pktnum:0|size:18|enc_size:34|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 18:35:26 780523] [debug] |scid:7c7c4c50952e9a72|xqc_conn_next_wakeup_time|wakeup_time:1746038126988379|
[2025/04/30 18:35:26 780528] [debug] |scid:7c7c4c50952e9a72|xqc_engine_add_wakeup_queue|next_tick_time:1746038126988379|
[2025/04/30 18:35:26 780532] [debug] |xqc_engine_wakeup_after|wakeup:1746038126988379|now:1746038126780531|diff:207848|
[2025/04/30 18:35:26 780536] [debug] |xqc_engine_main_logic|END|now:1746038126780422|
[2025/04/30 18:35:26 987587] [debug] |xqc_engine_main_logic|BEGIN|now:1746038126987587|
[2025/04/30 18:35:26 987620] [debug] |xqc_engine_wakeup_after|wakeup:1746038126988379|now:1746038126987620|diff:759|
[2025/04/30 18:35:26 987625] [debug] |xqc_engine_main_logic|END|now:1746038126987587|
[2025/04/30 18:35:26 988692] [debug] |xqc_engine_main_logic|BEGIN|now:1746038126988692|
[2025/04/30 18:35:26 988699] [debug] |scid:7c7c4c50952e9a72|xqc_engine_remove_wakeup_queue|next_tick_time:1746038126988379|pq_index:0|
[2025/04/30 18:35:26 988704] [debug] |scid:7c7c4c50952e9a72|xqc_engine_add_active_queue|last_ticked_time:1746038126780422|
[2025/04/30 18:35:26 988711] [debug] |scid:7c7c4c50952e9a72|xqc_engine_process_conn|conn:000056230B27D35C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746038126988708|
[2025/04/30 18:35:26 988717] [debug] |scid:7c7c4c50952e9a72|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746038126988379|now:1746038126988708|
[2025/04/30 18:35:26 988722] [debug] |scid:7c7c4c50952e9a72|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746038126988379|now:1746038126988708|
[2025/04/30 18:35:26 988726] [debug] |scid:7c7c4c50952e9a72|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 18:35:26 988731] [info] |xqc_engine_main_logic|conn:000056230B27D35C|l-0.0.0.0-40251-7c7c4c50952e9a72 p-193.167.100.100-443-5032554945b656b0b0|conn_state:13|next_tick_time:1746038126988379
[2025/04/30 18:35:26 988745] [report] |scid:7c7c4c50952e9a72|xqc_conn_destroy|000056230B27D35C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:185462|first_send_delay:1204|conn_persist:803325|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-40251-7c7c4c50952e9a72 p-193.167.100.100-443-5032554945b656b0b0|hsk_recv:184498|close_recv:0|close_send:564232|last_recv:594856|last_send:595054|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,25,14,12,17,0,1024,i96,4,27,36,4,14,497,0,4,31,40,0,15,594,0,4,35,44,4,13,380,0,4,18,40000,27,595,4,42,4000,25,467,4,18,40000,26,564,0-2,0-2,0-0,0-0,0-0,0-32,0-3422,0-5287,0-18,0-12,0-3,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:3|tlp_pkt:0|snd_pkt:18|spurious_loss:0|detected_loss:4|max_pto:1|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 18:35:26 988802] [debug] |scid:7c7c4c50952e9a72|xqc_send_ctl_destroy|destroy|
[2025/04/30 18:35:26 988809] [debug] |scid:7c7c4c50952e9a72|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 18:35:26 988814] [debug] |scid:7c7c4c50952e9a72|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 18:35:26 988818] [debug] |scid:7c7c4c50952e9a72|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 18:35:26 988894] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 18:35:26 988917] [debug] |xqc_engine_main_logic|END|now:1746038126988708|
[2025/04/30 18:35:26 989994] [debug] |xqc_engine_destroy|begin|