[2025/04/30 18:19:31 340835] [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 18:19:31 340867] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 18:19:31 340872] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 18:19:31 340876] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 18:19:31 340880] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 18:19:31 340889] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 18:19:31 340893] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 18:19:31 340897] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 18:19:31 340901] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 18:19:31 341029] [debug] |scid:da6a35b7446934e5|xqc_timer_set|type:CONN_IDLE|expire:1746037291341027|now:1746037171341027|interv:120000000|
[2025/04/30 18:19:31 341064] [debug] |scid:da6a35b7446934e5|xqc_timer_set|type:PATH_IDLE|expire:1746037291341064|now:1746037171341064|interv:120000000|
[2025/04/30 18:19:31 341075] [debug] |xqc_path_create|path:0|dcid:3ac3623fe678d297|scid:da6a35b7446934e5|create_path_count:1|
[2025/04/30 18:19:31 341083] [debug] |scid:da6a35b7446934e5|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 18:19:31 341090] [debug] |xqc_path_init|path:0|dcid:3ac3623fe678d297|scid:da6a35b7446934e5|state:2|
[2025/04/30 18:19:31 341096] [debug] |scid:da6a35b7446934e5|xqc_conn_create|success|scid:da6a35b7446934e5|dcid:3ac3623fe678d297|conn:000055AE1913B35C|
[2025/04/30 18:19:31 341108] [debug] |scid:da6a35b7446934e5|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 18:19:31 341116] [debug] |scid:da6a35b7446934e5|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 18:19:31 341810] [debug] |scid:da6a35b7446934e5|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 18:19:31 341816] [debug] |scid:da6a35b7446934e5|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:19:31 341823] [debug] |scid:da6a35b7446934e5|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 18:19:31 341829] [debug] |scid:da6a35b7446934e5|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 18:19:31 341835] [debug] |scid:da6a35b7446934e5|xqc_engine_process_conn|conn:000055AE1913B35C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746037171341834|
[2025/04/30 18:19:31 341841] [debug] |scid:da6a35b7446934e5|xqc_process_crypto_write_streams|
[2025/04/30 18:19:31 341845] [debug] |scid:da6a35b7446934e5|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:19:31 341855] [info] |scid:da6a35b7446934e5|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:615|sent:585|pkt_type:INIT|frame:CRYPTO |now:1746037171341852|
[2025/04/30 18:19:31 341861] [debug] |scid:da6a35b7446934e5|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 18:19:31 341867] [debug] |scid:da6a35b7446934e5|xqc_path_get_perf_class|conn:000055AE1913B35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:19:31 341872] [debug] |scid:da6a35b7446934e5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055AE1913B35C|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 18:19:31 341877] [debug] |scid:da6a35b7446934e5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:615|reinj:0|path_class:2|
[2025/04/30 18:19:31 341883] [debug] |scid:da6a35b7446934e5|xqc_check_acked_or_dropped_pkt|conn:000055AE1913B35C|pkt_num:0|size:615|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 18:19:31 341894] [debug] |scid:da6a35b7446934e5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:19:31 341997] [info] |scid:da6a35b7446934e5|xqc_send_packet_with_pn|<==|conn:000055AE1913B35C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746037171341903|stream_id:0|stream_offset:0|
[2025/04/30 18:19:31 342008] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_on_packet_sent|conn:000055AE1913B35C|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 18:19:31 342013] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:19:31 342018] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:31 342023] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|conn:000055AE1913B35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:19:31 342027] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|conn:000055AE1913B35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:31 342031] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|conn:000055AE1913B35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:19:31 342035] [debug] |scid:da6a35b7446934e5|xqc_timer_set|type:LOSS_DETECTION|expire:1746037172091903|now:1746037171342017|interv:749886|
[2025/04/30 18:19:31 342039] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AE1913B35C|path:0|pns:0|expire:1746037172091903|now:1746037171342017|interval:749886|pto_count:0|srtt:250000
[2025/04/30 18:19:31 342044] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 18:19:31 342049] [debug] |scid:da6a35b7446934e5|xqc_conn_next_wakeup_time|wakeup_time:1746037172091903|
[2025/04/30 18:19:31 342054] [debug] |scid:da6a35b7446934e5|xqc_engine_remove_active_queue|last_ticked_time:1746037171341834|pd_index:0|
[2025/04/30 18:19:31 342058] [debug] |scid:da6a35b7446934e5|xqc_engine_add_wakeup_queue|next_tick_time:1746037172091903|
[2025/04/30 18:19:31 342062] [debug] |xqc_engine_wakeup_after|wakeup:1746037172091903|now:1746037171342062|diff:749841|
[2025/04/30 18:19:31 342067] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:19:31 342118] [debug] |scid:da6a35b7446934e5|xqc_engine_remove_wakeup_queue|next_tick_time:1746037172091903|pq_index:0|
[2025/04/30 18:19:31 342123] [debug] |scid:da6a35b7446934e5|xqc_engine_add_active_queue|last_ticked_time:1746037171341834|
[2025/04/30 18:19:31 342132] [debug] |scid:da6a35b7446934e5|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 18:19:31 342140] [debug] |scid:da6a35b7446934e5|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 18:19:31 342149] [debug] |scid:da6a35b7446934e5|xqc_stream_buff_data|size:17|
[2025/04/30 18:19:31 342156] [info] |scid:da6a35b7446934e5|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:000055AE1913B35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/04/30 18:19:31 342163] [debug] |scid:da6a35b7446934e5|xqc_engine_process_conn|conn:000055AE1913B35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746037171342162|
[2025/04/30 18:19:31 342171] [debug] |scid:da6a35b7446934e5|xqc_path_get_perf_class|conn:000055AE1913B35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:19:31 342178] [debug] |scid:da6a35b7446934e5|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:000055AE1913B35C|stream_id:0|stream_offset:17|
[2025/04/30 18:19:31 342186] [debug] |scid:da6a35b7446934e5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055AE1913B35C|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 18:19:31 342199] [debug] |scid:da6a35b7446934e5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 18:19:31 342206] [debug] |scid:da6a35b7446934e5|xqc_check_acked_or_dropped_pkt|conn:000055AE1913B35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 18:19:31 342213] [debug] |scid:da6a35b7446934e5|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:000055AE1913B35C|stream_id:0|stream_offset:17|
[2025/04/30 18:19:31 342220] [debug] |scid:da6a35b7446934e5|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:19:31 342226] [debug] |scid:da6a35b7446934e5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:19:31 342270] [info] |scid:da6a35b7446934e5|xqc_send_packet_with_pn|<==|conn:000055AE1913B35C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746037171342236|stream_id:0|stream_offset:17|
[2025/04/30 18:19:31 342279] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_on_packet_sent|conn:000055AE1913B35C|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 18:19:31 342286] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 18:19:31 342293] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:31 342300] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|conn:000055AE1913B35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:19:31 342305] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|conn:000055AE1913B35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:31 342309] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|conn:000055AE1913B35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:19:31 342313] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:31 342317] [debug] |scid:da6a35b7446934e5|xqc_timer_set|type:LOSS_DETECTION|expire:1746037172091903|now:1746037171342293|interv:749610|
[2025/04/30 18:19:31 342321] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AE1913B35C|path:0|pns:0|expire:1746037172091903|now:1746037171342293|interval:749610|pto_count:0|srtt:250000
[2025/04/30 18:19:31 342326] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 18:19:31 342331] [debug] |scid:da6a35b7446934e5|xqc_conn_next_wakeup_time|wakeup_time:1746037172091903|
[2025/04/30 18:19:31 342335] [debug] |scid:da6a35b7446934e5|xqc_engine_remove_active_queue|last_ticked_time:1746037171342162|pd_index:0|
[2025/04/30 18:19:31 342339] [debug] |scid:da6a35b7446934e5|xqc_engine_add_wakeup_queue|next_tick_time:1746037172091903|
[2025/04/30 18:19:31 342343] [debug] |xqc_engine_wakeup_after|wakeup:1746037172091903|now:1746037171342343|diff:749560|
[2025/04/30 18:19:31 342348] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:19:31 374742] [info] |xqc_engine_packet_process|==>|conn:000055AE1913B35C|size:1232|state:C_INITIAL_SENT|recv_time:1746037171374741|
[2025/04/30 18:19:31 374759] [debug] |scid:da6a35b7446934e5|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:19:31 374766] [debug] |scid:da6a35b7446934e5|xqc_packet_parse_initial|success|Length:1206|
[2025/04/30 18:19:31 374775] [debug] |scid:da6a35b7446934e5|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:19:31 374781] [debug] |scid:da6a35b7446934e5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6969795|
[2025/04/30 18:19:31 374791] [debug] |scid:da6a35b7446934e5|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:6969795|
[2025/04/30 18:19:31 374805] [debug] |scid:da6a35b7446934e5|xqc_process_frames|frame_type:6|
[2025/04/30 18:19:31 374811] [debug] |scid:da6a35b7446934e5|xqc_process_crypto_frame|level:0|
[2025/04/30 18:19:31 374816] [debug] |scid:da6a35b7446934e5|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 18:19:31 374822] [debug] |scid:da6a35b7446934e5|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|56u|
[2025/04/30 18:19:31 374980] [debug] |scid:da6a35b7446934e5|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:19:31 374991] [debug] |scid:da6a35b7446934e5|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:19:31 374996] [debug] |scid:da6a35b7446934e5|xqc_engine_remove_wakeup_queue|next_tick_time:1746037172091903|pq_index:0|
[2025/04/30 18:19:31 375000] [debug] |scid:da6a35b7446934e5|xqc_engine_add_active_queue|last_ticked_time:1746037171342162|
[2025/04/30 18:19:31 375004] [debug] |scid:da6a35b7446934e5|xqc_process_frames|frame_type:2|
[2025/04/30 18:19:31 375010] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_on_ack_received|conn:000055AE1913B35C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 18:19:31 375015] [debug] |scid:da6a35b7446934e5|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746037171341903|is_app_limited:1|send_elapse:0|ack_elapse:32838|ctl_first_sent_time:1746037171341903|lagest_ack_time:1746037171374741|curr_delivered:1184|
[2025/04/30 18:19:31 375020] [debug] |scid:da6a35b7446934e5|xqc_update_sample|sampler_sent_time_update:1746037171341903|
[2025/04/30 18:19:31 375025] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:19:31 375029] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_update_rtt|before update rtt|conn:000055AE1913B35C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:32838|ack_delay:344|
[2025/04/30 18:19:31 375036] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_update_rtt|l-0.0.0.0-43557-da6a35b7446934e5 p-193.167.100.100-443-3ac3623fe678d297 |after update rtt|conn:000055AE1913B35C|srtt:32838|rttvar:16419|minrtt:32838|latest_rtt:32838|ack_delay:344|
[2025/04/30 18:19:31 375040] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:19:31 375045] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:19:31 375049] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|srtt:32838|rtt_var:16419|pto_duration:98514|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:31 375053] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|conn:000055AE1913B35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:31 375057] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|conn:000055AE1913B35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:31 375061] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|conn:000055AE1913B35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:19:31 375065] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:31 375069] [debug] |scid:da6a35b7446934e5|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037171375048|interv:18444998036538176567|
[2025/04/30 18:19:31 375073] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AE1913B35C|path:0|pns:0|expire:18446744073709551615|now:1746037171375048|interval:18444998036538176567|pto_count:0|srtt:32838
[2025/04/30 18:19:31 375078] [debug] |scid:da6a35b7446934e5|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32838, delivered 1184|rate 36055|lost 0|
[2025/04/30 18:19:31 375082] [debug] |scid:da6a35b7446934e5|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 18:19:31 375092] [debug] |scid:da6a35b7446934e5|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (36055) in round 1|
[2025/04/30 18:19:31 375096] [debug] |scid:da6a35b7446934e5|xqc_bbr_update_min_rtt|probertt expire|rtt:32838, old_rtt:2147483647|
[2025/04/30 18:19:31 375100] [debug] |scid:da6a35b7446934e5|xqc_bbr_update_min_rtt|minrtt expire|rtt:32838, old_rtt:2147483647|
[2025/04/30 18:19:31 375104] [debug] |scid:da6a35b7446934e5|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:19:31 375108] [debug] |scid:da6a35b7446934e5|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746037171341903|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:19:31 375113] [debug] |scid:da6a35b7446934e5|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746037171341903|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:19:31 375118] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_on_ack_received|l-0.0.0.0-43557-da6a35b7446934e5 p-193.167.100.100-443-3ac3623fe678d297 |bbr on ack|mode:0|pacing_rate:12111412|bw:36055|cwnd:139040|full_bw_reached:0|inflight:50|srtt:32838|latest_rtt:32838|min_rtt:32838|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:19:31 375124] [debug] |scid:da6a35b7446934e5|xqc_process_frames|frame_type:0|
[2025/04/30 18:19:31 375128] [debug] |scid:da6a35b7446934e5|xqc_process_padding_frame|process padding|
[2025/04/30 18:19:31 375135] [info] |scid:da6a35b7446934e5|xqc_conn_confirm_cid|dcid change|ori:3ac3623fe678d297|new:400000c9f406d7b8|
[2025/04/30 18:19:31 375140] [info] |scid:da6a35b7446934e5|xqc_conn_addr_validated|Address Validated|conn:000055AE1913B35C|role:0|
[2025/04/30 18:19:31 375145] [debug] |scid:da6a35b7446934e5|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:19:31 375150] [debug] |scid:da6a35b7446934e5|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 DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:19:31 375154] [debug] |scid:da6a35b7446934e5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6969795|largest:6969795|pns:0|
[2025/04/30 18:19:31 375159] [info] |scid:da6a35b7446934e5|xqc_conn_on_pkt_processed|====>|conn:000055AE1913B35C|path:0|size:1232|pkt_type:INIT|pkt_num:6969795|frame:PADDING ACK CRYPTO |recv_time:1746037171374741|dcid:da6a35b7446934e5|dcid_seq:0|
[2025/04/30 18:19:31 375164] [debug] |scid:da6a35b7446934e5|xqc_timer_set|type:PATH_IDLE|expire:1746037291374741|now:1746037171374741|interv:120000000|
[2025/04/30 18:19:31 375168] [debug] |scid:da6a35b7446934e5|xqc_timer_set|type:CONN_IDLE|expire:1746037291374741|now:1746037171374741|interv:120000000|
[2025/04/30 18:19:31 375172] [debug] |xqc_engine_main_logic|BEGIN|now:1746037171375172|
[2025/04/30 18:19:31 375177] [debug] |scid:da6a35b7446934e5|xqc_engine_process_conn|conn:000055AE1913B35C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED DGRAM_MSS_NOTIFY |now:1746037171375176|
[2025/04/30 18:19:31 375182] [debug] |scid:da6a35b7446934e5|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 18:19:31 375186] [debug] |scid:da6a35b7446934e5|xqc_process_crypto_write_streams|
[2025/04/30 18:19:31 375190] [debug] |scid:da6a35b7446934e5|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:19:31 375195] [info] |scid:da6a35b7446934e5|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:579|sent:549|pkt_type:INIT|frame:CRYPTO |now:1746037171375194|
[2025/04/30 18:19:31 375199] [debug] |scid:da6a35b7446934e5|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/04/30 18:19:31 375205] [debug] |scid:da6a35b7446934e5|xqc_gen_ack_frame|largest_recv:6969795|ack_delay:464|first_ack_range:0|largest_pkt_recv_time:1746037171374741|
[2025/04/30 18:19:31 375213] [debug] |scid:da6a35b7446934e5|xqc_gen_ack_frame|high:6969795|low:6969795|pkt_pns:0|
[2025/04/30 18:19:31 375217] [debug] |scid:da6a35b7446934e5|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:6969795|frame_largest_recv:6969795|
[2025/04/30 18:19:31 375221] [debug] |scid:da6a35b7446934e5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 18:19:31 375226] [debug] |scid:da6a35b7446934e5|xqc_path_get_perf_class|conn:000055AE1913B35C|path_id:0|path_srtt:32838|min_srtt:32838|path_bw:36055|loss_rate:0.00|path_pto:0|
[2025/04/30 18:19:31 375230] [debug] |scid:da6a35b7446934e5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055AE1913B35C|path_id:0|path_srtt:32838|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:19:31 375235] [debug] |scid:da6a35b7446934e5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:579|reinj:0|path_class:2|
[2025/04/30 18:19:31 375240] [debug] |scid:da6a35b7446934e5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:19:31 375244] [debug] |scid:da6a35b7446934e5|xqc_check_acked_or_dropped_pkt|conn:000055AE1913B35C|pkt_num:0|size:579|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 18:19:31 375249] [debug] |scid:da6a35b7446934e5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:19:31 375286] [info] |scid:da6a35b7446934e5|xqc_send_packet_with_pn|<==|conn:000055AE1913B35C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746037171375257|stream_id:0|stream_offset:0|
[2025/04/30 18:19:31 375292] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_on_packet_sent|conn:000055AE1913B35C|path:0|pkt_num:1|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 18:19:31 375297] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 18:19:31 375301] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|srtt:32838|rtt_var:16419|pto_duration:98514|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:31 375306] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|conn:000055AE1913B35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:19:31 375310] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|conn:000055AE1913B35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:31 375313] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|conn:000055AE1913B35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:19:31 375317] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:31 375321] [debug] |scid:da6a35b7446934e5|xqc_timer_set|type:LOSS_DETECTION|expire:1746037171473771|now:1746037171375301|interv:98470|
[2025/04/30 18:19:31 375325] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AE1913B35C|path:0|pns:0|expire:1746037171473771|now:1746037171375301|interval:98470|pto_count:0|srtt:32838
[2025/04/30 18:19:31 375330] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:1234|
[2025/04/30 18:19:31 375335] [debug] |scid:da6a35b7446934e5|xqc_check_acked_or_dropped_pkt|conn:000055AE1913B35C|pkt_num:0|size:38|pkt_type:INIT|frame:ACK |
[2025/04/30 18:19:31 375339] [debug] |scid:da6a35b7446934e5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:19:31 375362] [info] |scid:da6a35b7446934e5|xqc_send_packet_with_pn|<==|conn:000055AE1913B35C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:1234|now:1746037171375345|stream_id:0|stream_offset:0|
[2025/04/30 18:19:31 375368] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_on_packet_sent|conn:000055AE1913B35C|path:0|pkt_num:2|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 18:19:31 375376] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 18:19:31 375381] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:1234|
[2025/04/30 18:19:31 375385] [debug] |scid:da6a35b7446934e5|xqc_conn_next_wakeup_time|wakeup_time:1746037171473771|
[2025/04/30 18:19:31 375389] [debug] |scid:da6a35b7446934e5|xqc_engine_add_wakeup_queue|next_tick_time:1746037171473771|
[2025/04/30 18:19:31 375393] [debug] |xqc_engine_wakeup_after|wakeup:1746037171473771|now:1746037171375393|diff:98378|
[2025/04/30 18:19:31 375398] [debug] |xqc_engine_main_logic|END|now:1746037171375176|
[2025/04/30 18:19:31 375403] [debug] |xqc_engine_main_logic|BEGIN|now:1746037171375403|
[2025/04/30 18:19:31 375407] [debug] |xqc_engine_wakeup_after|wakeup:1746037171473771|now:1746037171375407|diff:98364|
[2025/04/30 18:19:31 375411] [debug] |xqc_engine_main_logic|END|now:1746037171375403|
[2025/04/30 18:19:31 407993] [info] |xqc_engine_packet_process|==>|conn:000055AE1913B35C|size:1232|state:C_INITIAL_RECVD|recv_time:1746037171407991|
[2025/04/30 18:19:31 408009] [debug] |scid:da6a35b7446934e5|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:19:31 408016] [debug] |scid:da6a35b7446934e5|xqc_packet_parse_initial|success|Length:1206|
[2025/04/30 18:19:31 408028] [debug] |scid:da6a35b7446934e5|xqc_packet_decrypt|largest_pn:6969795|
[2025/04/30 18:19:31 408035] [debug] |scid:da6a35b7446934e5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6969796|
[2025/04/30 18:19:31 408056] [debug] |scid:da6a35b7446934e5|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:6969796|
[2025/04/30 18:19:31 408064] [debug] |scid:da6a35b7446934e5|xqc_process_frames|frame_type:6|
[2025/04/30 18:19:31 408072] [debug] |scid:da6a35b7446934e5|xqc_process_crypto_frame|level:0|
[2025/04/30 18:19:31 408080] [debug] |scid:da6a35b7446934e5|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 18:19:31 408088] [debug] |scid:da6a35b7446934e5|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|96u|
[2025/04/30 18:19:31 408359] [debug] |scid:da6a35b7446934e5|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:19:31 408368] [debug] |scid:da6a35b7446934e5|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:19:31 408373] [debug] |scid:da6a35b7446934e5|xqc_engine_remove_wakeup_queue|next_tick_time:1746037171473771|pq_index:0|
[2025/04/30 18:19:31 408378] [debug] |scid:da6a35b7446934e5|xqc_engine_add_active_queue|last_ticked_time:1746037171375176|
[2025/04/30 18:19:31 408384] [debug] |scid:da6a35b7446934e5|xqc_process_frames|frame_type:2|
[2025/04/30 18:19:31 408390] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_on_ack_received|conn:000055AE1913B35C|path:0|pkt_num:1|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 18:19:31 408397] [debug] |scid:da6a35b7446934e5|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:1184|prior_time:1746037171374741|is_app_limited:1|send_elapse:33354|ack_elapse:33250|ctl_first_sent_time:1746037171375257|lagest_ack_time:1746037171407991|curr_delivered:2368|
[2025/04/30 18:19:31 408403] [debug] |scid:da6a35b7446934e5|xqc_update_sample|sampler_sent_time_update:1746037171375257|
[2025/04/30 18:19:31 408408] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:19:31 408414] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_update_rtt|before update rtt|conn:000055AE1913B35C|srtt:32838|rttvar:16419|minrtt:32838|latest_rtt:32734|ack_delay:336|
[2025/04/30 18:19:31 408419] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_update_rtt|l-0.0.0.0-43557-da6a35b7446934e5 p-193.167.100.100-443-3ac3623fe678d297 |after update rtt|conn:000055AE1913B35C|srtt:32783|rttvar:12425|minrtt:32734|latest_rtt:32734|ack_delay:336|
[2025/04/30 18:19:31 408431] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:19:31 408436] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:19:31 408441] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|srtt:32783|rtt_var:12425|pto_duration:82483|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:31 408447] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|conn:000055AE1913B35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:31 408452] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|conn:000055AE1913B35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:31 408457] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|conn:000055AE1913B35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:19:31 408462] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:31 408466] [debug] |scid:da6a35b7446934e5|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037171408441|interv:18444998036538143174|
[2025/04/30 18:19:31 408472] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AE1913B35C|path:0|pns:0|expire:18446744073709551615|now:1746037171408441|interval:18444998036538143174|pto_count:0|srtt:32783
[2025/04/30 18:19:31 408477] [debug] |scid:da6a35b7446934e5|xqc_generate_sample|sampler: send_elapse 33354, ack_elapse 33250, delivered 1184|rate 35497|lost 0|
[2025/04/30 18:19:31 408483] [debug] |scid:da6a35b7446934e5|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 18:19:31 408488] [debug] |scid:da6a35b7446934e5|xqc_bbr_update_min_rtt|probertt expire|rtt:32734, old_rtt:32838|
[2025/04/30 18:19:31 408493] [debug] |scid:da6a35b7446934e5|xqc_bbr_update_min_rtt|minrtt expire|rtt:32734, old_rtt:32838|
[2025/04/30 18:19:31 408498] [debug] |scid:da6a35b7446934e5|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:19:31 408503] [debug] |scid:da6a35b7446934e5|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:1184|po_sent_time:1746037171375257|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 18:19:31 408509] [debug] |scid:da6a35b7446934e5|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:1184|po_sent_time:1746037171375257|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 18:19:31 408514] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_on_ack_received|l-0.0.0.0-43557-da6a35b7446934e5 p-193.167.100.100-443-3ac3623fe678d297 |bbr on ack|mode:0|pacing_rate:12111412|bw:36055|cwnd:140224|full_bw_reached:0|inflight:50|srtt:32783|latest_rtt:32734|min_rtt:32734|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:19:31 408521] [debug] |scid:da6a35b7446934e5|xqc_process_frames|frame_type:0|
[2025/04/30 18:19:31 408526] [debug] |scid:da6a35b7446934e5|xqc_process_padding_frame|process padding|
[2025/04/30 18:19:31 408534] [debug] |scid:da6a35b7446934e5|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:19:31 408540] [debug] |scid:da6a35b7446934e5|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:19:31 408545] [debug] |scid:da6a35b7446934e5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6969796|largest:6969796|pns:0|
[2025/04/30 18:19:31 408551] [info] |scid:da6a35b7446934e5|xqc_conn_on_pkt_processed|====>|conn:000055AE1913B35C|path:0|size:1232|pkt_type:INIT|pkt_num:6969796|frame:PADDING ACK CRYPTO |recv_time:1746037171407991|dcid:da6a35b7446934e5|dcid_seq:0|
[2025/04/30 18:19:31 408557] [debug] |scid:da6a35b7446934e5|xqc_timer_set|type:PATH_IDLE|expire:1746037291407991|now:1746037171407991|interv:120000000|
[2025/04/30 18:19:31 408566] [debug] |scid:da6a35b7446934e5|xqc_timer_set|type:CONN_IDLE|expire:1746037291407991|now:1746037171407991|interv:120000000|
[2025/04/30 18:19:31 408571] [debug] |xqc_engine_main_logic|BEGIN|now:1746037171408571|
[2025/04/30 18:19:31 408577] [debug] |scid:da6a35b7446934e5|xqc_engine_process_conn|conn:000055AE1913B35C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |now:1746037171408576|
[2025/04/30 18:19:31 408583] [debug] |scid:da6a35b7446934e5|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/04/30 18:19:31 408589] [debug] |scid:da6a35b7446934e5|xqc_gen_ack_frame|largest_recv:6969796|ack_delay:598|first_ack_range:1|largest_pkt_recv_time:1746037171407991|
[2025/04/30 18:19:31 408595] [debug] |scid:da6a35b7446934e5|xqc_gen_ack_frame|high:6969796|low:6969795|pkt_pns:0|
[2025/04/30 18:19:31 408600] [debug] |scid:da6a35b7446934e5|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:6969796|frame_largest_recv:6969796|
[2025/04/30 18:19:31 408605] [debug] |scid:da6a35b7446934e5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 18:19:31 408611] [debug] |scid:da6a35b7446934e5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:19:31 408617] [debug] |scid:da6a35b7446934e5|xqc_check_acked_or_dropped_pkt|conn:000055AE1913B35C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 18:19:31 408623] [debug] |scid:da6a35b7446934e5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:19:31 408666] [info] |scid:da6a35b7446934e5|xqc_send_packet_with_pn|<==|conn:000055AE1913B35C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:50|now:1746037171408631|stream_id:0|stream_offset:0|
[2025/04/30 18:19:31 408674] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_on_packet_sent|conn:000055AE1913B35C|path:0|pkt_num:3|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 18:19:31 408680] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:0|
[2025/04/30 18:19:31 408685] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:50|
[2025/04/30 18:19:31 408691] [debug] |scid:da6a35b7446934e5|xqc_conn_next_wakeup_time|wakeup_time:1746037291407991|
[2025/04/30 18:19:31 408696] [debug] |scid:da6a35b7446934e5|xqc_engine_add_wakeup_queue|next_tick_time:1746037291407991|
[2025/04/30 18:19:31 408701] [debug] |xqc_engine_wakeup_after|wakeup:1746037291407991|now:1746037171408701|diff:119999290|
[2025/04/30 18:19:31 408707] [debug] |xqc_engine_main_logic|END|now:1746037171408576|
[2025/04/30 18:19:31 408714] [debug] |xqc_engine_main_logic|BEGIN|now:1746037171408713|
[2025/04/30 18:19:31 408718] [debug] |xqc_engine_wakeup_after|wakeup:1746037291407991|now:1746037171408718|diff:119999273|
[2025/04/30 18:19:31 408723] [debug] |xqc_engine_main_logic|END|now:1746037171408713|
[2025/04/30 18:19:31 518826] [info] |xqc_engine_packet_process|==>|conn:000055AE1913B35C|size:1232|state:C_INITIAL_RECVD|recv_time:1746037171518825|
[2025/04/30 18:19:31 518840] [debug] |scid:da6a35b7446934e5|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:19:31 518844] [debug] |scid:da6a35b7446934e5|xqc_packet_parse_initial|success|Length:1206|
[2025/04/30 18:19:31 518851] [debug] |scid:da6a35b7446934e5|xqc_packet_decrypt|largest_pn:6969796|
[2025/04/30 18:19:31 518858] [debug] |scid:da6a35b7446934e5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6969798|
[2025/04/30 18:19:31 518868] [debug] |scid:da6a35b7446934e5|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:6969798|
[2025/04/30 18:19:31 518875] [debug] |scid:da6a35b7446934e5|xqc_process_frames|frame_type:2|
[2025/04/30 18:19:31 518882] [debug] |scid:da6a35b7446934e5|xqc_process_frames|frame_type:0|
[2025/04/30 18:19:31 518896] [debug] |scid:da6a35b7446934e5|xqc_process_padding_frame|process padding|
[2025/04/30 18:19:31 518907] [debug] |scid:da6a35b7446934e5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6969798|largest:6969798|pns:0|
[2025/04/30 18:19:31 518915] [info] |scid:da6a35b7446934e5|xqc_conn_on_pkt_processed|====>|conn:000055AE1913B35C|path:0|size:1232|pkt_type:INIT|pkt_num:6969798|frame:PADDING ACK |recv_time:1746037171518825|dcid:da6a35b7446934e5|dcid_seq:0|
[2025/04/30 18:19:31 518922] [debug] |scid:da6a35b7446934e5|xqc_timer_set|type:PATH_IDLE|expire:1746037291518825|now:1746037171518825|interv:120000000|
[2025/04/30 18:19:31 518952] [debug] |scid:da6a35b7446934e5|xqc_timer_set|type:CONN_IDLE|expire:1746037291518825|now:1746037171518825|interv:120000000|
[2025/04/30 18:19:31 518959] [debug] |scid:da6a35b7446934e5|xqc_engine_remove_wakeup_queue|next_tick_time:1746037291407991|pq_index:0|
[2025/04/30 18:19:31 518966] [debug] |scid:da6a35b7446934e5|xqc_engine_add_active_queue|last_ticked_time:1746037171408576|
[2025/04/30 18:19:31 518971] [debug] |xqc_engine_main_logic|BEGIN|now:1746037171518971|
[2025/04/30 18:19:31 518979] [debug] |scid:da6a35b7446934e5|xqc_engine_process_conn|conn:000055AE1913B35C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |now:1746037171518977|
[2025/04/30 18:19:31 518988] [debug] |scid:da6a35b7446934e5|xqc_conn_next_wakeup_time|wakeup_time:1746037291518825|
[2025/04/30 18:19:31 518994] [debug] |scid:da6a35b7446934e5|xqc_engine_add_wakeup_queue|next_tick_time:1746037291518825|
[2025/04/30 18:19:31 518999] [debug] |xqc_engine_wakeup_after|wakeup:1746037291518825|now:1746037171518999|diff:119999826|
[2025/04/30 18:19:31 519006] [debug] |xqc_engine_main_logic|END|now:1746037171518977|
[2025/04/30 18:19:31 519014] [debug] |xqc_engine_main_logic|BEGIN|now:1746037171519014|
[2025/04/30 18:19:31 519020] [debug] |xqc_engine_wakeup_after|wakeup:1746037291518825|now:1746037171519020|diff:119999805|
[2025/04/30 18:19:31 519026] [debug] |xqc_engine_main_logic|END|now:1746037171519014|
[2025/04/30 18:19:31 519062] [info] |xqc_engine_packet_process|==>|conn:000055AE1913B35C|size:212|state:C_INITIAL_RECVD|recv_time:1746037171519062|
[2025/04/30 18:19:31 519071] [debug] |scid:da6a35b7446934e5|xqc_packet_parse_handshake|success|Length:187|
[2025/04/30 18:19:31 519080] [debug] |scid:da6a35b7446934e5|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:19:31 519086] [debug] |scid:da6a35b7446934e5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6969797|
[2025/04/30 18:19:31 519095] [debug] |scid:da6a35b7446934e5|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:6969797|
[2025/04/30 18:19:31 519101] [debug] |scid:da6a35b7446934e5|xqc_process_frames|frame_type:6|
[2025/04/30 18:19:31 519108] [debug] |scid:da6a35b7446934e5|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_RECVD|
[2025/04/30 18:19:31 519115] [debug] |scid:da6a35b7446934e5|xqc_engine_remove_wakeup_queue|next_tick_time:1746037291518825|pq_index:0|
[2025/04/30 18:19:31 519121] [debug] |scid:da6a35b7446934e5|xqc_engine_add_active_queue|last_ticked_time:1746037171518977|
[2025/04/30 18:19:31 519127] [debug] |scid:da6a35b7446934e5|xqc_process_crypto_frame|level:2|
[2025/04/30 18:19:31 519135] [debug] |scid:da6a35b7446934e5|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 18:19:31 519141] [debug] |scid:da6a35b7446934e5|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|164u|
[2025/04/30 18:19:31 519228] [debug] |scid:da6a35b7446934e5|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 18:19:31 519237] [info] |scid:da6a35b7446934e5|xqc_conn_tls_transport_params_cb|store sr_token with cid: 3ac3623fe678d297|token:546914e1153d4ac97bcbb3307448fca3
[2025/04/30 18:19:31 519247] [debug] |scid:da6a35b7446934e5|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 18:19:31 519253] [warn] |scid:da6a35b7446934e5|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 18:19:31 519434] [debug] |scid:da6a35b7446934e5|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 18:19:31 519441] [debug] |scid:da6a35b7446934e5|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 18:19:31 519447] [debug] |scid:da6a35b7446934e5|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:19:31 519452] [debug] |scid:da6a35b7446934e5|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:19:31 519456] [debug] |scid:da6a35b7446934e5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6969797|largest:6969797|pns:1|
[2025/04/30 18:19:31 519461] [info] |scid:da6a35b7446934e5|xqc_conn_on_pkt_processed|====>|conn:000055AE1913B35C|path:0|size:212|pkt_type:HSK|pkt_num:6969797|frame:CRYPTO |recv_time:1746037171519062|dcid:da6a35b7446934e5|dcid_seq:0|
[2025/04/30 18:19:31 519466] [debug] |scid:da6a35b7446934e5|xqc_timer_set|type:PATH_IDLE|expire:1746037291519062|now:1746037171519062|interv:120000000|
[2025/04/30 18:19:31 519470] [debug] |scid:da6a35b7446934e5|xqc_timer_set|type:CONN_IDLE|expire:1746037291519062|now:1746037171519062|interv:120000000|
[2025/04/30 18:19:31 519475] [debug] |xqc_engine_main_logic|BEGIN|now:1746037171519474|
[2025/04/30 18:19:31 519479] [debug] |scid:da6a35b7446934e5|xqc_engine_process_conn|conn:000055AE1913B35C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037171519479|
[2025/04/30 18:19:31 519484] [info] |scid:da6a35b7446934e5|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 18:19:31 519488] [debug] |scid:da6a35b7446934e5|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 18:19:31 519493] [debug] |scid:da6a35b7446934e5|xqc_process_crypto_write_streams|
[2025/04/30 18:19:31 519496] [debug] |scid:da6a35b7446934e5|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 18:19:31 519502] [info] |scid:da6a35b7446934e5|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:68|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746037171519501|
[2025/04/30 18:19:31 519506] [debug] |scid:da6a35b7446934e5|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055AE1913B35C|
[2025/04/30 18:19:31 519511] [info] |scid:da6a35b7446934e5|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 18:19:31 519515] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|srtt:32783|rtt_var:12425|pto_duration:82483|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:31 519520] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|conn:000055AE1913B35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:31 519524] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|conn:000055AE1913B35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:31 519528] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|conn:000055AE1913B35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:19:31 519532] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:31 519535] [debug] |scid:da6a35b7446934e5|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037171519515|interv:18444998036538032100|
[2025/04/30 18:19:31 519539] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AE1913B35C|path:0|pns:0|expire:18446744073709551615|now:1746037171519515|interval:18444998036538032100|pto_count:0|srtt:32783
[2025/04/30 18:19:31 519544] [debug] |scid:da6a35b7446934e5|xqc_conn_early_data_reject|reject|
[2025/04/30 18:19:31 519549] [debug] |scid:da6a35b7446934e5|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 18:19:31 519556] [debug] |scid:da6a35b7446934e5|xqc_stream_write_buffed_data_to_packets|resend 1RTT stream packets|stream_id:0|offset:17|fin:1|
[2025/04/30 18:19:31 519565] [debug] |scid:da6a35b7446934e5|xqc_stream_write_buffed_data_to_packets|write 1RTT packets|
[2025/04/30 18:19:31 519569] [debug] |scid:da6a35b7446934e5|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 18:19:31 519574] [debug] |scid:da6a35b7446934e5|xqc_gen_ack_frame|largest_recv:6969797|ack_delay:511|first_ack_range:0|largest_pkt_recv_time:1746037171519062|
[2025/04/30 18:19:31 519578] [debug] |scid:da6a35b7446934e5|xqc_gen_ack_frame|high:6969797|low:6969797|pkt_pns:1|
[2025/04/30 18:19:31 519582] [debug] |scid:da6a35b7446934e5|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:6969797|frame_largest_recv:6969797|
[2025/04/30 18:19:31 519586] [debug] |scid:da6a35b7446934e5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 18:19:31 519591] [debug] |scid:da6a35b7446934e5|xqc_path_get_perf_class|conn:000055AE1913B35C|path_id:0|path_srtt:32783|min_srtt:32783|path_bw:36055|loss_rate:0.00|path_pto:0|
[2025/04/30 18:19:31 519595] [debug] |scid:da6a35b7446934e5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055AE1913B35C|path_id:0|path_srtt:32783|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:19:31 519600] [debug] |scid:da6a35b7446934e5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:68|reinj:0|path_class:2|
[2025/04/30 18:19:31 519605] [debug] |scid:da6a35b7446934e5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:19:31 519609] [debug] |scid:da6a35b7446934e5|xqc_path_get_perf_class|conn:000055AE1913B35C|path_id:0|path_srtt:32783|min_srtt:32783|path_bw:36055|loss_rate:0.00|path_pto:0|
[2025/04/30 18:19:31 519613] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_can_send|l-0.0.0.0-43557-da6a35b7446934e5 p-193.167.100.100-443-3ac3623fe678d297 |path:0|can:1|pkt_sz:34|schedule_bytes:68|inflight:0|cwnd:140224|conn:000055AE1913B35C|stream_id:0|stream_offset:17|
[2025/04/30 18:19:31 519618] [debug] |scid:da6a35b7446934e5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055AE1913B35C|path_id:0|path_srtt:32783|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:19:31 519623] [debug] |scid:da6a35b7446934e5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:34|reinj:0|path_class:2|
[2025/04/30 18:19:31 519627] [debug] |scid:da6a35b7446934e5|xqc_check_acked_or_dropped_pkt|conn:000055AE1913B35C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:19:31 519632] [debug] |scid:da6a35b7446934e5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:19:31 519670] [info] |scid:da6a35b7446934e5|xqc_send_packet_with_pn|<==|conn:000055AE1913B35C|path:0|pkt_num:0|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746037171519639|stream_id:0|stream_offset:0|
[2025/04/30 18:19:31 519680] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_on_packet_sent|conn:000055AE1913B35C|path:0|pkt_num:0|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:19:31 519687] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:19:31 519694] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|srtt:32783|rtt_var:12425|pto_duration:82483|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:31 519699] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|conn:000055AE1913B35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:31 519703] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|conn:000055AE1913B35C|path:0|PNS: 1, unacked: 68|
[2025/04/30 18:19:31 519707] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|conn:000055AE1913B35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:19:31 519711] [debug] |scid:da6a35b7446934e5|xqc_timer_set|type:LOSS_DETECTION|expire:1746037171602122|now:1746037171519694|interv:82428|
[2025/04/30 18:19:31 519719] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AE1913B35C|path:0|pns:1|expire:1746037171602122|now:1746037171519694|interval:82428|pto_count:0|srtt:32783
[2025/04/30 18:19:31 519724] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:68|
[2025/04/30 18:19:31 519729] [debug] |scid:da6a35b7446934e5|xqc_check_acked_or_dropped_pkt|conn:000055AE1913B35C|pkt_num:0|size:37|pkt_type:HSK|frame:ACK |
[2025/04/30 18:19:31 519734] [debug] |scid:da6a35b7446934e5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:19:31 519763] [info] |scid:da6a35b7446934e5|xqc_send_packet_with_pn|<==|conn:000055AE1913B35C|path:0|pkt_num:1|size:37|sent:53|pkt_type:HSK|frame:ACK |inflight:68|now:1746037171519739|stream_id:0|stream_offset:0|
[2025/04/30 18:19:31 519773] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_on_packet_sent|conn:000055AE1913B35C|path:0|pkt_num:1|origin_pktnum:0|size:37|enc_size:53|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:19:31 519781] [debug] |scid:da6a35b7446934e5|xqc_check_acked_or_dropped_pkt|conn:000055AE1913B35C|pkt_num:0|size:34|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:19:31 519786] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_can_send|l-0.0.0.0-43557-da6a35b7446934e5 p-193.167.100.100-443-3ac3623fe678d297 |path:0|can:1|pkt_sz:34|schedule_bytes:0|inflight:68|cwnd:140224|conn:000055AE1913B35C|stream_id:0|stream_offset:17|
[2025/04/30 18:19:31 519791] [debug] |scid:da6a35b7446934e5|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:19:31 519795] [debug] |scid:da6a35b7446934e5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:19:31 519818] [info] |scid:da6a35b7446934e5|xqc_send_packet_with_pn|<==|conn:000055AE1913B35C|path:0|pkt_num:1|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68|now:1746037171519801|stream_id:0|stream_offset:17|
[2025/04/30 18:19:31 519824] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_on_packet_sent|conn:000055AE1913B35C|path:0|pkt_num:1|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:19:31 519829] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:0|
[2025/04/30 18:19:31 519833] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|srtt:32783|rtt_var:12425|pto_duration:82483|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:31 519838] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|conn:000055AE1913B35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:31 519842] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|conn:000055AE1913B35C|path:0|PNS: 1, unacked: 68|
[2025/04/30 18:19:31 519849] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|conn:000055AE1913B35C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:19:31 519855] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:31 519861] [debug] |scid:da6a35b7446934e5|xqc_timer_set|type:LOSS_DETECTION|expire:1746037171602122|now:1746037171519833|interv:82289|
[2025/04/30 18:19:31 519867] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AE1913B35C|path:0|pns:1|expire:1746037171602122|now:1746037171519833|interval:82289|pto_count:0|srtt:32783
[2025/04/30 18:19:31 519872] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:102|
[2025/04/30 18:19:31 519877] [debug] |scid:da6a35b7446934e5|xqc_conn_next_wakeup_time|wakeup_time:1746037171602122|
[2025/04/30 18:19:31 519881] [debug] |scid:da6a35b7446934e5|xqc_engine_add_wakeup_queue|next_tick_time:1746037171602122|
[2025/04/30 18:19:31 519885] [debug] |xqc_engine_wakeup_after|wakeup:1746037171602122|now:1746037171519885|diff:82237|
[2025/04/30 18:19:31 519894] [debug] |xqc_engine_main_logic|END|now:1746037171519479|
[2025/04/30 18:19:31 519900] [debug] |xqc_engine_main_logic|BEGIN|now:1746037171519899|
[2025/04/30 18:19:31 519903] [debug] |xqc_engine_wakeup_after|wakeup:1746037171602122|now:1746037171519903|diff:82219|
[2025/04/30 18:19:31 519907] [debug] |xqc_engine_main_logic|END|now:1746037171519899|
[2025/04/30 18:19:31 550789] [info] |xqc_engine_packet_process|==>|conn:000055AE1913B35C|size:400|state:ESTABED|recv_time:1746037171550787|
[2025/04/30 18:19:31 550809] [debug] |scid:da6a35b7446934e5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:da6a35b7446934e5|spin_bit:0|
[2025/04/30 18:19:31 550821] [debug] |scid:da6a35b7446934e5|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:19:31 550829] [debug] |scid:da6a35b7446934e5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6969795|
[2025/04/30 18:19:31 550841] [debug] |scid:da6a35b7446934e5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6969795|
[2025/04/30 18:19:31 550849] [debug] |scid:da6a35b7446934e5|xqc_process_frames|frame_type:6|
[2025/04/30 18:19:31 550858] [debug] |scid:da6a35b7446934e5|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 18:19:31 550866] [debug] |scid:da6a35b7446934e5|xqc_engine_remove_wakeup_queue|next_tick_time:1746037171602122|pq_index:0|
[2025/04/30 18:19:31 550875] [debug] |scid:da6a35b7446934e5|xqc_engine_add_active_queue|last_ticked_time:1746037171519479|
[2025/04/30 18:19:31 550884] [debug] |scid:da6a35b7446934e5|xqc_process_crypto_frame|level:3|
[2025/04/30 18:19:31 550892] [debug] |scid:da6a35b7446934e5|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 18:19:31 550900] [debug] |scid:da6a35b7446934e5|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|250u|
[2025/04/30 18:19:31 551084] [debug] |scid:da6a35b7446934e5|xqc_process_frames|frame_type:1e|
[2025/04/30 18:19:31 551095] [debug] |scid:da6a35b7446934e5|xqc_process_frames|frame_type:18|
[2025/04/30 18:19:31 551101] [debug] |scid:da6a35b7446934e5|xqc_process_new_conn_id_frame|new_conn_id|400000da5798905e|sr_token:fc2e69ddd5ab2e4fe552e37ec133e8b9
[2025/04/30 18:19:31 551109] [debug] |scid:da6a35b7446934e5|xqc_process_frames|frame_type:18|
[2025/04/30 18:19:31 551114] [debug] |scid:da6a35b7446934e5|xqc_process_new_conn_id_frame|new_conn_id|400000c34b0773ac|sr_token:5ef402ac88b941d297c6858eb12f7852
[2025/04/30 18:19:31 551120] [debug] |scid:da6a35b7446934e5|xqc_process_frames|frame_type:18|
[2025/04/30 18:19:31 551125] [debug] |scid:da6a35b7446934e5|xqc_process_new_conn_id_frame|new_conn_id|400000db48e64afd|sr_token:d1c8bdc7432695442e4d9d33f9bc27f8
[2025/04/30 18:19:31 551131] [debug] |scid:da6a35b7446934e5|xqc_process_frames|frame_type:18|
[2025/04/30 18:19:31 551136] [debug] |scid:da6a35b7446934e5|xqc_process_new_conn_id_frame|new_conn_id|400000d5f42f45b7|sr_token:f9db6da0c80504104f3bbbfeac990b66
[2025/04/30 18:19:31 551142] [debug] |scid:da6a35b7446934e5|xqc_process_frames|frame_type:0|
[2025/04/30 18:19:31 551147] [debug] |scid:da6a35b7446934e5|xqc_process_padding_frame|process padding|
[2025/04/30 18:19:31 551152] [info] |scid:da6a35b7446934e5|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055AE1913B35C|
[2025/04/30 18:19:31 551159] [debug] |scid:da6a35b7446934e5|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:34|cwnd:140224|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 18:19:31 551165] [info] |scid:da6a35b7446934e5|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 18:19:31 551170] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|srtt:32783|rtt_var:12425|pto_duration:82483|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:31 551176] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|conn:000055AE1913B35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:31 551181] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|conn:000055AE1913B35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:31 551190] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|conn:000055AE1913B35C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:19:31 551195] [debug] |scid:da6a35b7446934e5|xqc_timer_set|type:LOSS_DETECTION|expire:1746037171627284|now:1746037171551170|interv:76114|
[2025/04/30 18:19:31 551201] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AE1913B35C|path:0|pns:2|expire:1746037171627284|now:1746037171551170|interval:76114|pto_count:0|srtt:32783
[2025/04/30 18:19:31 551207] [debug] |scid:da6a35b7446934e5|xqc_timer_set|type:ACK_01RTT|expire:1746037171575787|now:1746037171550787|interv:25000|
[2025/04/30 18:19:31 551214] [debug] |scid:da6a35b7446934e5|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_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037171550787|max_ack_delay:25000|
[2025/04/30 18:19:31 551220] [debug] |scid:da6a35b7446934e5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6969795|largest:6969795|pns:2|
[2025/04/30 18:19:31 551226] [info] |scid:da6a35b7446934e5|xqc_conn_on_pkt_processed|====>|conn:000055AE1913B35C|path:0|size:400|pkt_type:SHORT_HEADER|pkt_num:6969795|frame:PADDING CRYPTO NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746037171550787|dcid:da6a35b7446934e5|dcid_seq:0|
[2025/04/30 18:19:31 551232] [debug] |scid:da6a35b7446934e5|xqc_timer_set|type:PATH_IDLE|expire:1746037291550787|now:1746037171550787|interv:120000000|
[2025/04/30 18:19:31 551237] [debug] |scid:da6a35b7446934e5|xqc_timer_set|type:CONN_IDLE|expire:1746037291550787|now:1746037171550787|interv:120000000|
[2025/04/30 18:19:31 551242] [debug] |xqc_engine_main_logic|BEGIN|now:1746037171551242|
[2025/04/30 18:19:31 551248] [debug] |scid:da6a35b7446934e5|xqc_engine_process_conn|conn:000055AE1913B35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037171551247|
[2025/04/30 18:19:31 551255] [debug] |scid:da6a35b7446934e5|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:19:31 551260] [debug] |scid:da6a35b7446934e5|xqc_process_crypto_write_streams|
[2025/04/30 18:19:31 551265] [debug] |scid:da6a35b7446934e5|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 18:19:31 551269] [debug] |scid:da6a35b7446934e5|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:19:31 551301] [debug] |scid:da6a35b7446934e5|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:d8aeccdbb1a39caf|sr_token:30024541ff7f0000f7e16cdcad550000|seq_num:1
[2025/04/30 18:19:31 551311] [debug] |scid:da6a35b7446934e5|xqc_path_get_perf_class|conn:000055AE1913B35C|path_id:0|path_srtt:32783|min_srtt:32783|path_bw:36055|loss_rate:0.00|path_pto:0|
[2025/04/30 18:19:31 551318] [debug] |scid:da6a35b7446934e5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055AE1913B35C|path_id:0|path_srtt:32783|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:19:31 551326] [debug] |scid:da6a35b7446934e5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/04/30 18:19:31 551332] [debug] |scid:da6a35b7446934e5|xqc_check_acked_or_dropped_pkt|conn:000055AE1913B35C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:19:31 551337] [debug] |scid:da6a35b7446934e5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:19:31 551374] [info] |scid:da6a35b7446934e5|xqc_send_packet_with_pn|<==|conn:000055AE1913B35C|path:0|pkt_num:2|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:34|now:1746037171551345|stream_id:0|stream_offset:0|
[2025/04/30 18:19:31 551384] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_on_packet_sent|conn:000055AE1913B35C|path:0|pkt_num:2|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:19:31 551397] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_on_packet_sent|path:0|inflight:34|applimit:0|
[2025/04/30 18:19:31 551405] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|srtt:32783|rtt_var:12425|pto_duration:82483|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:31 551410] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|conn:000055AE1913B35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:31 551414] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|conn:000055AE1913B35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:31 551418] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|conn:000055AE1913B35C|path:0|PNS: 2, unacked: 75|
[2025/04/30 18:19:31 551422] [debug] |scid:da6a35b7446934e5|xqc_timer_set|type:LOSS_DETECTION|expire:1746037171658828|now:1746037171551404|interv:107424|
[2025/04/30 18:19:31 551426] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AE1913B35C|path:0|pns:2|expire:1746037171658828|now:1746037171551404|interval:107424|pto_count:0|srtt:32783
[2025/04/30 18:19:31 551431] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:75|
[2025/04/30 18:19:31 551436] [debug] |scid:da6a35b7446934e5|xqc_conn_next_wakeup_time|wakeup_time:1746037171575787|
[2025/04/30 18:19:31 551440] [debug] |scid:da6a35b7446934e5|xqc_engine_add_wakeup_queue|next_tick_time:1746037171575787|
[2025/04/30 18:19:31 551444] [debug] |xqc_engine_wakeup_after|wakeup:1746037171575787|now:1746037171551444|diff:24343|
[2025/04/30 18:19:31 551449] [debug] |xqc_engine_main_logic|END|now:1746037171551247|
[2025/04/30 18:19:31 551454] [debug] |xqc_engine_main_logic|BEGIN|now:1746037171551454|
[2025/04/30 18:19:31 551458] [debug] |xqc_engine_wakeup_after|wakeup:1746037171575787|now:1746037171551458|diff:24329|
[2025/04/30 18:19:31 551462] [debug] |xqc_engine_main_logic|END|now:1746037171551454|
[2025/04/30 18:19:31 574833] [debug] |xqc_engine_main_logic|BEGIN|now:1746037171574833|
[2025/04/30 18:19:31 574845] [debug] |xqc_engine_wakeup_after|wakeup:1746037171575787|now:1746037171574845|diff:942|
[2025/04/30 18:19:31 574849] [debug] |xqc_engine_main_logic|END|now:1746037171574833|
[2025/04/30 18:19:31 575915] [debug] |xqc_engine_main_logic|BEGIN|now:1746037171575915|
[2025/04/30 18:19:31 575921] [debug] |scid:da6a35b7446934e5|xqc_engine_remove_wakeup_queue|next_tick_time:1746037171575787|pq_index:0|
[2025/04/30 18:19:31 575941] [debug] |scid:da6a35b7446934e5|xqc_engine_add_active_queue|last_ticked_time:1746037171551247|
[2025/04/30 18:19:31 575948] [debug] |scid:da6a35b7446934e5|xqc_engine_process_conn|conn:000055AE1913B35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037171575947|
[2025/04/30 18:19:31 575953] [debug] |scid:da6a35b7446934e5|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037171575787|now:1746037171575947|
[2025/04/30 18:19:31 575957] [debug] |scid:da6a35b7446934e5|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:19:31 575961] [debug] |scid:da6a35b7446934e5|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037171575787|now:1746037171575947|
[2025/04/30 18:19:31 575965] [debug] |scid:da6a35b7446934e5|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:19:31 575971] [debug] |scid:da6a35b7446934e5|xqc_gen_ack_frame|largest_recv:6969795|ack_delay:25184|first_ack_range:0|largest_pkt_recv_time:1746037171550787|
[2025/04/30 18:19:31 575975] [debug] |scid:da6a35b7446934e5|xqc_gen_ack_frame|high:6969795|low:6969795|pkt_pns:2|
[2025/04/30 18:19:31 575979] [debug] |scid:da6a35b7446934e5|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:6969795|frame_largest_recv:6969795|
[2025/04/30 18:19:31 575989] [debug] |scid:da6a35b7446934e5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:19:31 575994] [debug] |scid:da6a35b7446934e5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:19:31 575999] [debug] |scid:da6a35b7446934e5|xqc_check_acked_or_dropped_pkt|conn:000055AE1913B35C|pkt_num:0|size:22|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:19:31 576004] [debug] |scid:da6a35b7446934e5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:19:31 576040] [info] |scid:da6a35b7446934e5|xqc_send_packet_with_pn|<==|conn:000055AE1913B35C|path:0|pkt_num:3|size:22|sent:38|pkt_type:SHORT_HEADER|frame:ACK |inflight:75|now:1746037171576011|stream_id:0|stream_offset:0|
[2025/04/30 18:19:31 576049] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_on_packet_sent|conn:000055AE1913B35C|path:0|pkt_num:3|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 18:19:31 576058] [debug] |scid:da6a35b7446934e5|xqc_conn_next_wakeup_time|wakeup_time:1746037171658828|
[2025/04/30 18:19:31 576064] [debug] |scid:da6a35b7446934e5|xqc_engine_add_wakeup_queue|next_tick_time:1746037171658828|
[2025/04/30 18:19:31 576070] [debug] |xqc_engine_wakeup_after|wakeup:1746037171658828|now:1746037171576070|diff:82758|
[2025/04/30 18:19:31 576076] [debug] |xqc_engine_main_logic|END|now:1746037171575947|
[2025/04/30 18:19:31 601955] [info] |xqc_engine_packet_process|==>|conn:000055AE1913B35C|size:48|state:ESTABED|recv_time:1746037171601954|
[2025/04/30 18:19:31 601970] [debug] |scid:da6a35b7446934e5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:da6a35b7446934e5|spin_bit:0|
[2025/04/30 18:19:31 601980] [debug] |scid:da6a35b7446934e5|xqc_packet_decrypt|largest_pn:6969795|
[2025/04/30 18:19:31 601987] [debug] |scid:da6a35b7446934e5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6969796|
[2025/04/30 18:19:31 601995] [debug] |scid:da6a35b7446934e5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6969796|
[2025/04/30 18:19:31 602002] [debug] |scid:da6a35b7446934e5|xqc_process_frames|frame_type:2|
[2025/04/30 18:19:31 602009] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_on_ack_received|conn:000055AE1913B35C|path:0|pkt_num:2|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 18:19:31 602017] [debug] |scid:da6a35b7446934e5|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:75|prior_delivered:2368|prior_time:1746037171519639|is_app_limited:0|send_elapse:31706|ack_elapse:82315|ctl_first_sent_time:1746037171551345|lagest_ack_time:1746037171601954|curr_delivered:2409|
[2025/04/30 18:19:31 602025] [debug] |scid:da6a35b7446934e5|xqc_update_sample|sampler_sent_time_update:1746037171551345|
[2025/04/30 18:19:31 602032] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:19:31 602038] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_update_rtt|before update rtt|conn:000055AE1913B35C|srtt:32783|rttvar:12425|minrtt:32734|latest_rtt:50609|ack_delay:20120|
[2025/04/30 18:19:31 602046] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_update_rtt|l-0.0.0.0-43557-da6a35b7446934e5 p-193.167.100.100-443-3ac3623fe678d297 |after update rtt|conn:000055AE1913B35C|srtt:35012|rttvar:13775|minrtt:32734|latest_rtt:50609|ack_delay:20120|
[2025/04/30 18:19:31 602053] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:19:31 602061] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1|lost_pn:18446744073709551615|po_sent_time:1746037171519801|lost_send_time:1746037171545019|loss_delay:56935|frame:STREAM |repair:128|
[2025/04/30 18:19:31 602068] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037171519801u|
[2025/04/30 18:19:31 602075] [stats] |scid:da6a35b7446934e5|xqc_send_ctl_detect_lost|l-0.0.0.0-43557-da6a35b7446934e5 p-193.167.100.100-443-3ac3623fe678d297 |lost interval:1746037171601954|lost_count:1|send_count:8|pkt_num:1|po_send_time:1746037171519801|srtt:35012|cwnd:140224|bw:36055|conn_life:260932|now:0|last_lost_time:260932|
[2025/04/30 18:19:31 602090] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:19:31 602097] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055AE1913B35C|path:0|
[2025/04/30 18:19:31 602102] [debug] |scid:da6a35b7446934e5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:19:31 602108] [debug] |scid:da6a35b7446934e5|xqc_generate_sample|sampler: send_elapse 31706, ack_elapse 82315, delivered 41|rate 498|lost 1|
[2025/04/30 18:19:31 602115] [debug] |scid:da6a35b7446934e5|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 18:19:31 602121] [debug] |scid:da6a35b7446934e5|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (498) in round 3|
[2025/04/30 18:19:31 602128] [debug] |scid:da6a35b7446934e5|xqc_bbr_update_min_rtt|minrtt expire|rtt:32734, old_rtt:32734|
[2025/04/30 18:19:31 602133] [debug] |scid:da6a35b7446934e5|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:19:31 602137] [debug] |scid:da6a35b7446934e5|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140224|packet_lost:1|acked:41|po_sent_time:1746037171551345|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2409|
[2025/04/30 18:19:31 602142] [debug] |scid:da6a35b7446934e5|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140224|packet_lost:1|acked:41|po_sent_time:1746037171551345|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2409|
[2025/04/30 18:19:31 602147] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_on_ack_received|l-0.0.0.0-43557-da6a35b7446934e5 p-193.167.100.100-443-3ac3623fe678d297 |bbr on ack|mode:0|pacing_rate:12111412|bw:36055|cwnd:140265|full_bw_reached:0|inflight:0|srtt:35012|latest_rtt:50609|min_rtt:32734|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:19:31 602152] [debug] |scid:da6a35b7446934e5|xqc_process_frames|frame_type:0|
[2025/04/30 18:19:31 602156] [debug] |scid:da6a35b7446934e5|xqc_process_padding_frame|process padding|
[2025/04/30 18:19:31 602161] [debug] |scid:da6a35b7446934e5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6969796|largest:6969796|pns:2|
[2025/04/30 18:19:31 602165] [info] |scid:da6a35b7446934e5|xqc_conn_on_pkt_processed|====>|conn:000055AE1913B35C|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:6969796|frame:PADDING ACK |recv_time:1746037171601954|dcid:da6a35b7446934e5|dcid_seq:0|
[2025/04/30 18:19:31 602170] [debug] |scid:da6a35b7446934e5|xqc_timer_set|type:PATH_IDLE|expire:1746037291601954|now:1746037171601954|interv:120000000|
[2025/04/30 18:19:31 602174] [debug] |scid:da6a35b7446934e5|xqc_timer_set|type:CONN_IDLE|expire:1746037291601954|now:1746037171601954|interv:120000000|
[2025/04/30 18:19:31 602178] [debug] |scid:da6a35b7446934e5|xqc_engine_remove_wakeup_queue|next_tick_time:1746037171658828|pq_index:0|
[2025/04/30 18:19:31 602183] [debug] |scid:da6a35b7446934e5|xqc_engine_add_active_queue|last_ticked_time:1746037171575947|
[2025/04/30 18:19:31 602187] [debug] |xqc_engine_main_logic|BEGIN|now:1746037171602187|
[2025/04/30 18:19:31 602192] [debug] |scid:da6a35b7446934e5|xqc_engine_process_conn|conn:000055AE1913B35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037171602191|
[2025/04/30 18:19:31 602198] [debug] |scid:da6a35b7446934e5|xqc_path_get_perf_class|conn:000055AE1913B35C|path_id:0|path_srtt:35012|min_srtt:35012|path_bw:36055|loss_rate:0.00|path_pto:0|
[2025/04/30 18:19:31 602202] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_can_send|l-0.0.0.0-43557-da6a35b7446934e5 p-193.167.100.100-443-3ac3623fe678d297 |path:0|can:1|pkt_sz:34|schedule_bytes:0|inflight:0|cwnd:140265|conn:000055AE1913B35C|stream_id:0|stream_offset:17|
[2025/04/30 18:19:31 602211] [debug] |scid:da6a35b7446934e5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055AE1913B35C|path_id:0|path_srtt:35012|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:19:31 602216] [debug] |scid:da6a35b7446934e5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1|size:34|reinj:0|path_class:2|
[2025/04/30 18:19:31 602223] [debug] |scid:da6a35b7446934e5|xqc_check_acked_or_dropped_pkt|conn:000055AE1913B35C|pkt_num:1|size:34|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:19:31 602227] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_can_send|l-0.0.0.0-43557-da6a35b7446934e5 p-193.167.100.100-443-3ac3623fe678d297 |path:0|can:1|pkt_sz:34|schedule_bytes:0|inflight:0|cwnd:140265|conn:000055AE1913B35C|stream_id:0|stream_offset:17|
[2025/04/30 18:19:31 602234] [debug] |scid:da6a35b7446934e5|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:19:31 602238] [debug] |scid:da6a35b7446934e5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 18:19:31 602275] [info] |scid:da6a35b7446934e5|xqc_send_packet_with_pn|<==|conn:000055AE1913B35C|path:0|pkt_num:4|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746037171602245|stream_id:0|stream_offset:17|
[2025/04/30 18:19:31 602284] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_on_packet_sent|conn:000055AE1913B35C|path:0|pkt_num:4|origin_pktnum:1|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:19:31 602292] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:19:31 602298] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|srtt:35012|rtt_var:13775|pto_duration:90112|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:31 602305] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|conn:000055AE1913B35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:31 602312] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|conn:000055AE1913B35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:31 602316] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|conn:000055AE1913B35C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:19:31 602320] [debug] |scid:da6a35b7446934e5|xqc_timer_set|type:LOSS_DETECTION|expire:1746037171717357|now:1746037171602298|interv:115059|
[2025/04/30 18:19:31 602324] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AE1913B35C|path:0|pns:2|expire:1746037171717357|now:1746037171602298|interval:115059|pto_count:0|srtt:35012
[2025/04/30 18:19:31 602329] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140265|inflight:34|
[2025/04/30 18:19:31 602334] [debug] |scid:da6a35b7446934e5|xqc_conn_next_wakeup_time|wakeup_time:1746037171717357|
[2025/04/30 18:19:31 602338] [debug] |scid:da6a35b7446934e5|xqc_engine_add_wakeup_queue|next_tick_time:1746037171717357|
[2025/04/30 18:19:31 602342] [debug] |xqc_engine_wakeup_after|wakeup:1746037171717357|now:1746037171602342|diff:115015|
[2025/04/30 18:19:31 602347] [debug] |xqc_engine_main_logic|END|now:1746037171602191|
[2025/04/30 18:19:31 602352] [debug] |xqc_engine_main_logic|BEGIN|now:1746037171602352|
[2025/04/30 18:19:31 602356] [debug] |xqc_engine_wakeup_after|wakeup:1746037171717357|now:1746037171602356|diff:115001|
[2025/04/30 18:19:31 602360] [debug] |xqc_engine_main_logic|END|now:1746037171602352|
[2025/04/30 18:19:31 718100] [debug] |xqc_engine_main_logic|BEGIN|now:1746037171718100|
[2025/04/30 18:19:31 718118] [debug] |scid:da6a35b7446934e5|xqc_engine_remove_wakeup_queue|next_tick_time:1746037171717357|pq_index:0|
[2025/04/30 18:19:31 718123] [debug] |scid:da6a35b7446934e5|xqc_engine_add_active_queue|last_ticked_time:1746037171602191|
[2025/04/30 18:19:31 718139] [debug] |scid:da6a35b7446934e5|xqc_engine_process_conn|conn:000055AE1913B35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037171718137|
[2025/04/30 18:19:31 718144] [debug] |scid:da6a35b7446934e5|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746037171717357|now:1746037171718137|
[2025/04/30 18:19:31 718149] [debug] |scid:da6a35b7446934e5|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:19:31 718153] [debug] |scid:da6a35b7446934e5|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055AE1913B35C|path:0|bytes_in_flight:34|
[2025/04/30 18:19:31 718157] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|srtt:35012|rtt_var:13775|pto_duration:90112|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:31 718162] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|conn:000055AE1913B35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:31 718166] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|conn:000055AE1913B35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:31 718170] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|conn:000055AE1913B35C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:19:31 718174] [debug] |scid:da6a35b7446934e5|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 18:19:31 718180] [debug] |scid:da6a35b7446934e5|xqc_conn_send_probe_pkt|conn:000055AE1913B35C|path:0|pkt_num:1|size:34|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 18:19:31 718185] [debug] |scid:da6a35b7446934e5|xqc_conn_send_probe_pkt|conn:000055AE1913B35C|path:0|pkt_num:4|size:34|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 18:19:31 718191] [debug] |scid:da6a35b7446934e5|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055AE1913B35C|pto_count:1
[2025/04/30 18:19:31 718196] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055AE1913B35C|path:0|
[2025/04/30 18:19:31 718200] [debug] |scid:da6a35b7446934e5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:19:31 718204] [debug] |scid:da6a35b7446934e5|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746037171718137|
[2025/04/30 18:19:31 718208] [debug] |scid:da6a35b7446934e5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:19:31 718213] [debug] |scid:da6a35b7446934e5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 18:19:31 718218] [debug] |scid:da6a35b7446934e5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 18:19:31 718223] [debug] |scid:da6a35b7446934e5|xqc_check_acked_or_dropped_pkt|conn:000055AE1913B35C|pkt_num:1|size:34|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:19:31 718228] [debug] |scid:da6a35b7446934e5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 18:19:31 718278] [info] |scid:da6a35b7446934e5|xqc_send_packet_with_pn|<==|conn:000055AE1913B35C|path:0|pkt_num:5|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746037171718238|stream_id:0|stream_offset:17|
[2025/04/30 18:19:31 718285] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_on_packet_sent|conn:000055AE1913B35C|path:0|pkt_num:5|origin_pktnum:1|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:19:31 718290] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:19:31 718295] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|srtt:35012|rtt_var:13775|pto_duration:180224|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:19:31 718299] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|conn:000055AE1913B35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:31 718307] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|conn:000055AE1913B35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:31 718311] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|conn:000055AE1913B35C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:19:31 718315] [debug] |scid:da6a35b7446934e5|xqc_timer_set|type:LOSS_DETECTION|expire:1746037171948462|now:1746037171718294|interv:230168|
[2025/04/30 18:19:31 718319] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AE1913B35C|path:0|pns:2|expire:1746037171948462|now:1746037171718294|interval:230168|pto_count:1|srtt:35012
[2025/04/30 18:19:31 718325] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140265|inflight:34|
[2025/04/30 18:19:31 718333] [debug] |scid:da6a35b7446934e5|xqc_check_acked_or_dropped_pkt|conn:000055AE1913B35C|pkt_num:4|size:34|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:19:31 718340] [debug] |scid:da6a35b7446934e5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 18:19:31 718375] [info] |scid:da6a35b7446934e5|xqc_send_packet_with_pn|<==|conn:000055AE1913B35C|path:0|pkt_num:6|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:34|now:1746037171718348|stream_id:0|stream_offset:17|
[2025/04/30 18:19:31 718384] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_on_packet_sent|conn:000055AE1913B35C|path:0|pkt_num:6|origin_pktnum:1|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:19:31 718391] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_on_packet_sent|path:0|inflight:34|applimit:0|
[2025/04/30 18:19:31 718398] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|srtt:35012|rtt_var:13775|pto_duration:180224|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:19:31 718405] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|conn:000055AE1913B35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:31 718412] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|conn:000055AE1913B35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:31 718418] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|conn:000055AE1913B35C|path:0|PNS: 2, unacked: 68|
[2025/04/30 18:19:31 718423] [debug] |scid:da6a35b7446934e5|xqc_timer_set|type:LOSS_DETECTION|expire:1746037171948572|now:1746037171718397|interv:230175|
[2025/04/30 18:19:31 718427] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AE1913B35C|path:0|pns:2|expire:1746037171948572|now:1746037171718397|interval:230175|pto_count:1|srtt:35012
[2025/04/30 18:19:31 718432] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140265|inflight:68|
[2025/04/30 18:19:31 718437] [debug] |scid:da6a35b7446934e5|xqc_conn_next_wakeup_time|wakeup_time:1746037171948572|
[2025/04/30 18:19:31 718441] [debug] |scid:da6a35b7446934e5|xqc_engine_add_wakeup_queue|next_tick_time:1746037171948572|
[2025/04/30 18:19:31 718445] [debug] |xqc_engine_wakeup_after|wakeup:1746037171948572|now:1746037171718445|diff:230127|
[2025/04/30 18:19:31 718450] [debug] |xqc_engine_main_logic|END|now:1746037171718137|
[2025/04/30 18:19:31 948830] [debug] |xqc_engine_main_logic|BEGIN|now:1746037171948830|
[2025/04/30 18:19:31 948854] [debug] |scid:da6a35b7446934e5|xqc_engine_remove_wakeup_queue|next_tick_time:1746037171948572|pq_index:0|
[2025/04/30 18:19:31 948859] [debug] |scid:da6a35b7446934e5|xqc_engine_add_active_queue|last_ticked_time:1746037171718137|
[2025/04/30 18:19:31 948865] [debug] |scid:da6a35b7446934e5|xqc_engine_process_conn|conn:000055AE1913B35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037171948863|
[2025/04/30 18:19:31 948881] [debug] |scid:da6a35b7446934e5|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746037171948572|now:1746037171948863|
[2025/04/30 18:19:31 948885] [debug] |scid:da6a35b7446934e5|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:19:31 948890] [debug] |scid:da6a35b7446934e5|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055AE1913B35C|path:0|bytes_in_flight:68|
[2025/04/30 18:19:31 948894] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|srtt:35012|rtt_var:13775|pto_duration:180224|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:19:31 948899] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|conn:000055AE1913B35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:31 948903] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|conn:000055AE1913B35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:31 948907] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|conn:000055AE1913B35C|path:0|PNS: 2, unacked: 68|
[2025/04/30 18:19:31 948911] [debug] |scid:da6a35b7446934e5|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 18:19:31 948916] [debug] |scid:da6a35b7446934e5|xqc_conn_send_probe_pkt|conn:000055AE1913B35C|path:0|pkt_num:1|size:34|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 18:19:31 948924] [debug] |scid:da6a35b7446934e5|xqc_conn_send_probe_pkt|conn:000055AE1913B35C|path:0|pkt_num:4|size:34|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 18:19:31 948945] [debug] |scid:da6a35b7446934e5|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055AE1913B35C|pto_count:2
[2025/04/30 18:19:31 948950] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|srtt:35012|rtt_var:13775|pto_duration:360448|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 18:19:31 948954] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|conn:000055AE1913B35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:31 948958] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|conn:000055AE1913B35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:31 948962] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|conn:000055AE1913B35C|path:0|PNS: 2, unacked: 68|
[2025/04/30 18:19:31 948966] [debug] |scid:da6a35b7446934e5|xqc_timer_set|type:LOSS_DETECTION|expire:1746037172178796|now:1746037171948950|interv:229846|
[2025/04/30 18:19:31 948971] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AE1913B35C|path:0|pns:2|expire:1746037172178796|now:1746037171948950|interval:229846|pto_count:2|srtt:35012
[2025/04/30 18:19:31 948977] [debug] |scid:da6a35b7446934e5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 18:19:31 948982] [debug] |scid:da6a35b7446934e5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 18:19:31 948987] [debug] |scid:da6a35b7446934e5|xqc_check_acked_or_dropped_pkt|conn:000055AE1913B35C|pkt_num:1|size:34|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:19:31 948993] [debug] |scid:da6a35b7446934e5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 18:19:31 949060] [info] |scid:da6a35b7446934e5|xqc_send_packet_with_pn|<==|conn:000055AE1913B35C|path:0|pkt_num:7|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68|now:1746037171949009|stream_id:0|stream_offset:17|
[2025/04/30 18:19:31 949066] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_on_packet_sent|conn:000055AE1913B35C|path:0|pkt_num:7|origin_pktnum:1|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 18:19:31 949071] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:0|
[2025/04/30 18:19:31 949076] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|srtt:35012|rtt_var:13775|pto_duration:360448|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 18:19:31 949084] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|conn:000055AE1913B35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:31 949088] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|conn:000055AE1913B35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:31 949092] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|conn:000055AE1913B35C|path:0|PNS: 2, unacked: 102|
[2025/04/30 18:19:31 949096] [debug] |scid:da6a35b7446934e5|xqc_timer_set|type:LOSS_DETECTION|expire:1746037172409457|now:1746037171949075|interv:460382|
[2025/04/30 18:19:31 949100] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AE1913B35C|path:0|pns:2|expire:1746037172409457|now:1746037171949075|interval:460382|pto_count:2|srtt:35012
[2025/04/30 18:19:31 949105] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140265|inflight:102|
[2025/04/30 18:19:31 949112] [debug] |scid:da6a35b7446934e5|xqc_check_acked_or_dropped_pkt|conn:000055AE1913B35C|pkt_num:4|size:34|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:19:31 949119] [debug] |scid:da6a35b7446934e5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 18:19:31 949154] [info] |scid:da6a35b7446934e5|xqc_send_packet_with_pn|<==|conn:000055AE1913B35C|path:0|pkt_num:8|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:102|now:1746037171949128|stream_id:0|stream_offset:17|
[2025/04/30 18:19:31 949161] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_on_packet_sent|conn:000055AE1913B35C|path:0|pkt_num:8|origin_pktnum:1|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 18:19:31 949167] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_on_packet_sent|path:0|inflight:102|applimit:0|
[2025/04/30 18:19:31 949173] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|srtt:35012|rtt_var:13775|pto_duration:360448|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 18:19:31 949179] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|conn:000055AE1913B35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:31 949184] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|conn:000055AE1913B35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:31 949190] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_pto_time_and_space|conn:000055AE1913B35C|path:0|PNS: 2, unacked: 136|
[2025/04/30 18:19:31 949196] [debug] |scid:da6a35b7446934e5|xqc_timer_set|type:LOSS_DETECTION|expire:1746037172409576|now:1746037171949173|interv:460403|
[2025/04/30 18:19:31 949203] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AE1913B35C|path:0|pns:2|expire:1746037172409576|now:1746037171949173|interval:460403|pto_count:2|srtt:35012
[2025/04/30 18:19:31 949211] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140265|inflight:136|
[2025/04/30 18:19:31 949218] [debug] |scid:da6a35b7446934e5|xqc_conn_next_wakeup_time|wakeup_time:1746037172409576|
[2025/04/30 18:19:31 949224] [debug] |scid:da6a35b7446934e5|xqc_engine_add_wakeup_queue|next_tick_time:1746037172409576|
[2025/04/30 18:19:31 949228] [debug] |xqc_engine_wakeup_after|wakeup:1746037172409576|now:1746037171949228|diff:460348|
[2025/04/30 18:19:31 949232] [debug] |xqc_engine_main_logic|END|now:1746037171948863|
[2025/04/30 18:19:31 999777] [info] |xqc_engine_packet_process|==>|conn:000055AE1913B35C|size:48|state:ESTABED|recv_time:1746037171999774|
[2025/04/30 18:19:31 999801] [debug] |scid:da6a35b7446934e5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:da6a35b7446934e5|spin_bit:0|
[2025/04/30 18:19:31 999815] [debug] |scid:da6a35b7446934e5|xqc_packet_decrypt|largest_pn:6969796|
[2025/04/30 18:19:31 999824] [debug] |scid:da6a35b7446934e5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6969800|
[2025/04/30 18:19:31 999850] [debug] |scid:da6a35b7446934e5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6969800|
[2025/04/30 18:19:31 999859] [debug] |scid:da6a35b7446934e5|xqc_process_frames|frame_type:2|
[2025/04/30 18:19:31 999869] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_on_ack_received|conn:000055AE1913B35C|path:0|pkt_num:4|origin_pktnum:1|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:4|
[2025/04/30 18:19:31 999880] [debug] |scid:da6a35b7446934e5|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:34|prior_delivered:2409|prior_time:1746037171602245|is_app_limited:0|send_elapse:0|ack_elapse:397529|ctl_first_sent_time:1746037171602245|lagest_ack_time:1746037171999774|curr_delivered:2443|
[2025/04/30 18:19:31 999889] [debug] |scid:da6a35b7446934e5|xqc_update_sample|sampler_sent_time_update:1746037171602245|
[2025/04/30 18:19:31 999899] [debug] |scid:da6a35b7446934e5|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 18:19:31 999909] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:19:31 999917] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_on_ack_received|conn:000055AE1913B35C|path:0|pkt_num:5|origin_pktnum:1|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:5|
[2025/04/30 18:19:31 999947] [debug] |scid:da6a35b7446934e5|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:34|prior_delivered:2409|prior_time:1746037171602245|is_app_limited:0|send_elapse:0|ack_elapse:397529|ctl_first_sent_time:1746037171602245|lagest_ack_time:1746037171999774|curr_delivered:2477|
[2025/04/30 18:19:31 999961] [debug] |scid:da6a35b7446934e5|xqc_update_sample|sampler_sent_time_update:1746037171718238|
[2025/04/30 18:19:31 999970] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:19:31 999977] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_on_ack_received|conn:000055AE1913B35C|path:0|pkt_num:6|origin_pktnum:1|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:6|
[2025/04/30 18:19:31 999983] [debug] |scid:da6a35b7446934e5|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:34|prior_delivered:2409|prior_time:1746037171602245|is_app_limited:0|send_elapse:0|ack_elapse:397529|ctl_first_sent_time:1746037171602245|lagest_ack_time:1746037171999774|curr_delivered:2511|
[2025/04/30 18:19:31 999989] [debug] |scid:da6a35b7446934e5|xqc_update_sample|sampler_sent_time_update:1746037171718348|
[2025/04/30 18:19:31 999993] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:19:31 999998] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_on_ack_received|conn:000055AE1913B35C|path:0|pkt_num:7|origin_pktnum:1|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:7|
[2025/04/30 18:19:32 000004] [debug] |scid:da6a35b7446934e5|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:34|prior_delivered:2409|prior_time:1746037171602245|is_app_limited:0|send_elapse:0|ack_elapse:397529|ctl_first_sent_time:1746037171602245|lagest_ack_time:1746037171999774|curr_delivered:2545|
[2025/04/30 18:19:32 000010] [debug] |scid:da6a35b7446934e5|xqc_update_sample|sampler_sent_time_update:1746037171949009|
[2025/04/30 18:19:32 000015] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 18:19:32 000020] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_on_ack_received|conn:000055AE1913B35C|path:0|pkt_num:8|origin_pktnum:1|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:8|
[2025/04/30 18:19:32 000025] [debug] |scid:da6a35b7446934e5|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:34|prior_delivered:2409|prior_time:1746037171602245|is_app_limited:0|send_elapse:0|ack_elapse:397529|ctl_first_sent_time:1746037171602245|lagest_ack_time:1746037171999774|curr_delivered:2579|
[2025/04/30 18:19:32 000037] [debug] |scid:da6a35b7446934e5|xqc_update_sample|sampler_sent_time_update:1746037171949128|
[2025/04/30 18:19:32 000042] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 18:19:32 000047] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_update_rtt|before update rtt|conn:000055AE1913B35C|srtt:35012|rttvar:13775|minrtt:32734|latest_rtt:50646|ack_delay:20160|
[2025/04/30 18:19:32 000053] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_update_rtt|l-0.0.0.0-43557-da6a35b7446934e5 p-193.167.100.100-443-3ac3623fe678d297 |after update rtt|conn:000055AE1913B35C|srtt:36966|rttvar:14240|minrtt:32734|latest_rtt:50646|ack_delay:20160|
[2025/04/30 18:19:32 000058] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:5|ctl_reordering_time_threshold_shift:0|
[2025/04/30 18:19:32 000063] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:3|thresh:5|
[2025/04/30 18:19:32 000069] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 6969796|pns:2|
[2025/04/30 18:19:32 000074] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:19:32 000079] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055AE1913B35C|path:0|
[2025/04/30 18:19:32 000084] [debug] |scid:da6a35b7446934e5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:19:32 000089] [debug] |scid:da6a35b7446934e5|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 397529, delivered 170|rate 427|lost 1|
[2025/04/30 18:19:32 000095] [debug] |scid:da6a35b7446934e5|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 18:19:32 000100] [debug] |scid:da6a35b7446934e5|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (427) in round 4|
[2025/04/30 18:19:32 000105] [debug] |scid:da6a35b7446934e5|xqc_bbr_update_min_rtt|minrtt expire|rtt:32734, old_rtt:32734|
[2025/04/30 18:19:32 000111] [debug] |scid:da6a35b7446934e5|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:340|
[2025/04/30 18:19:32 000117] [debug] |scid:da6a35b7446934e5|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140265|packet_lost:0|acked:170|po_sent_time:1746037171949128|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2579|
[2025/04/30 18:19:32 000123] [debug] |scid:da6a35b7446934e5|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140265|packet_lost:0|acked:170|po_sent_time:1746037171949128|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2579|
[2025/04/30 18:19:32 000129] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_on_ack_received|l-0.0.0.0-43557-da6a35b7446934e5 p-193.167.100.100-443-3ac3623fe678d297 |bbr on ack|mode:0|pacing_rate:12111412|bw:36055|cwnd:140435|full_bw_reached:0|inflight:0|srtt:36966|latest_rtt:50646|min_rtt:32734|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:19:32 000135] [debug] |scid:da6a35b7446934e5|xqc_process_frames|frame_type:0|
[2025/04/30 18:19:32 000138] [debug] |scid:da6a35b7446934e5|xqc_process_padding_frame|process padding|
[2025/04/30 18:19:32 000145] [debug] |scid:da6a35b7446934e5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6969800|largest:6969800|pns:2|
[2025/04/30 18:19:32 000150] [info] |scid:da6a35b7446934e5|xqc_conn_on_pkt_processed|====>|conn:000055AE1913B35C|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:6969800|frame:PADDING ACK |recv_time:1746037171999774|dcid:da6a35b7446934e5|dcid_seq:0|
[2025/04/30 18:19:32 000155] [debug] |scid:da6a35b7446934e5|xqc_timer_set|type:PATH_IDLE|expire:1746037291999774|now:1746037171999774|interv:120000000|
[2025/04/30 18:19:32 000162] [debug] |scid:da6a35b7446934e5|xqc_timer_set|type:CONN_IDLE|expire:1746037291999774|now:1746037171999774|interv:120000000|
[2025/04/30 18:19:32 000166] [debug] |scid:da6a35b7446934e5|xqc_engine_remove_wakeup_queue|next_tick_time:1746037172409576|pq_index:0|
[2025/04/30 18:19:32 000171] [debug] |scid:da6a35b7446934e5|xqc_engine_add_active_queue|last_ticked_time:1746037171948863|
[2025/04/30 18:19:32 000175] [debug] |xqc_engine_main_logic|BEGIN|now:1746037172000174|
[2025/04/30 18:19:32 000180] [debug] |scid:da6a35b7446934e5|xqc_engine_process_conn|conn:000055AE1913B35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037172000178|
[2025/04/30 18:19:32 000186] [debug] |scid:da6a35b7446934e5|xqc_conn_next_wakeup_time|wakeup_time:1746037291999774|
[2025/04/30 18:19:32 000190] [debug] |scid:da6a35b7446934e5|xqc_engine_add_wakeup_queue|next_tick_time:1746037291999774|
[2025/04/30 18:19:32 000194] [debug] |xqc_engine_wakeup_after|wakeup:1746037291999774|now:1746037172000194|diff:119999580|
[2025/04/30 18:19:32 000199] [debug] |xqc_engine_main_logic|END|now:1746037172000178|
[2025/04/30 18:19:32 000204] [debug] |xqc_engine_main_logic|BEGIN|now:1746037172000204|
[2025/04/30 18:19:32 000208] [debug] |xqc_engine_wakeup_after|wakeup:1746037291999774|now:1746037172000208|diff:119999566|
[2025/04/30 18:19:32 000212] [debug] |xqc_engine_main_logic|END|now:1746037172000204|
[2025/04/30 18:19:32 521721] [info] |xqc_engine_packet_process|==>|conn:000055AE1913B35C|size:1063|state:ESTABED|recv_time:1746037172521717|
[2025/04/30 18:19:32 521777] [debug] |scid:da6a35b7446934e5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:da6a35b7446934e5|spin_bit:0|
[2025/04/30 18:19:32 521796] [debug] |scid:da6a35b7446934e5|xqc_packet_decrypt|largest_pn:6969800|
[2025/04/30 18:19:32 521804] [debug] |scid:da6a35b7446934e5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6969804|
[2025/04/30 18:19:32 521821] [debug] |scid:da6a35b7446934e5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6969804|
[2025/04/30 18:19:32 521831] [debug] |scid:da6a35b7446934e5|xqc_process_frames|frame_type:b|
[2025/04/30 18:19:32 521842] [debug] |scid:da6a35b7446934e5|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 18:19:32 521852] [debug] |scid:da6a35b7446934e5|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 18:19:32 521860] [debug] |scid:da6a35b7446934e5|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 18:19:32 521868] [debug] |scid:da6a35b7446934e5|xqc_engine_remove_wakeup_queue|next_tick_time:1746037291999774|pq_index:0|
[2025/04/30 18:19:32 521876] [debug] |scid:da6a35b7446934e5|xqc_engine_add_active_queue|last_ticked_time:1746037172000178|
[2025/04/30 18:19:32 521883] [debug] |scid:da6a35b7446934e5|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 18:19:32 521889] [debug] |scid:da6a35b7446934e5|xqc_process_frames|frame_type:0|
[2025/04/30 18:19:32 521895] [debug] |scid:da6a35b7446934e5|xqc_process_padding_frame|process padding|
[2025/04/30 18:19:32 521902] [debug] |scid:da6a35b7446934e5|xqc_process_frames|frame_type:2|
[2025/04/30 18:19:32 521913] [debug] |scid:da6a35b7446934e5|xqc_timer_set|type:ACK_01RTT|expire:1746037172546717|now:1746037172521717|interv:25000|
[2025/04/30 18:19:32 521925] [debug] |scid:da6a35b7446934e5|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_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037172521717|max_ack_delay:25000|
[2025/04/30 18:19:32 521954] [debug] |scid:da6a35b7446934e5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6969804|largest:6969804|pns:2|
[2025/04/30 18:19:32 521977] [info] |scid:da6a35b7446934e5|xqc_conn_on_pkt_processed|====>|conn:000055AE1913B35C|path:0|size:1063|pkt_type:SHORT_HEADER|pkt_num:6969804|frame:PADDING ACK STREAM |recv_time:1746037172521717|dcid:da6a35b7446934e5|dcid_seq:0|
[2025/04/30 18:19:32 521986] [debug] |scid:da6a35b7446934e5|xqc_timer_set|type:PATH_IDLE|expire:1746037292521717|now:1746037172521717|interv:120000000|
[2025/04/30 18:19:32 521994] [debug] |scid:da6a35b7446934e5|xqc_timer_set|type:CONN_IDLE|expire:1746037292521717|now:1746037172521717|interv:120000000|
[2025/04/30 18:19:32 522002] [debug] |xqc_engine_main_logic|BEGIN|now:1746037172522002|
[2025/04/30 18:19:32 522012] [debug] |scid:da6a35b7446934e5|xqc_engine_process_conn|conn:000055AE1913B35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037172522011|
[2025/04/30 18:19:32 522020] [debug] |scid:da6a35b7446934e5|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055AE1913B35C|
[2025/04/30 18:19:32 522028] [debug] |scid:da6a35b7446934e5|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 18:19:32 522033] [debug] |scid:da6a35b7446934e5|xqc_timer_set|type:STREAM_CLOSE|expire:1746037172878811|now:1746037172522033|interv:356778|
[2025/04/30 18:19:32 522096] [debug] |scid:da6a35b7446934e5|xqc_conn_next_wakeup_time|wakeup_time:1746037172546717|
[2025/04/30 18:19:32 522104] [debug] |scid:da6a35b7446934e5|xqc_engine_add_wakeup_queue|next_tick_time:1746037172546717|
[2025/04/30 18:19:32 522110] [debug] |xqc_engine_wakeup_after|wakeup:1746037172546717|now:1746037172522110|diff:24607|
[2025/04/30 18:19:32 522116] [debug] |xqc_engine_main_logic|END|now:1746037172522011|
[2025/04/30 18:19:32 522125] [debug] |xqc_engine_main_logic|BEGIN|now:1746037172522125|
[2025/04/30 18:19:32 522131] [debug] |xqc_engine_wakeup_after|wakeup:1746037172546717|now:1746037172522131|diff:24586|
[2025/04/30 18:19:32 522138] [debug] |xqc_engine_main_logic|END|now:1746037172522125|
[2025/04/30 18:19:32 546566] [debug] |xqc_engine_main_logic|BEGIN|now:1746037172546566|
[2025/04/30 18:19:32 546578] [debug] |xqc_engine_wakeup_after|wakeup:1746037172546717|now:1746037172546578|diff:139|
[2025/04/30 18:19:32 546583] [debug] |xqc_engine_main_logic|END|now:1746037172546566|
[2025/04/30 18:19:32 547649] [debug] |xqc_engine_main_logic|BEGIN|now:1746037172547649|
[2025/04/30 18:19:32 547655] [debug] |scid:da6a35b7446934e5|xqc_engine_remove_wakeup_queue|next_tick_time:1746037172546717|pq_index:0|
[2025/04/30 18:19:32 547660] [debug] |scid:da6a35b7446934e5|xqc_engine_add_active_queue|last_ticked_time:1746037172522011|
[2025/04/30 18:19:32 547665] [debug] |scid:da6a35b7446934e5|xqc_engine_process_conn|conn:000055AE1913B35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037172547664|
[2025/04/30 18:19:32 547670] [debug] |scid:da6a35b7446934e5|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037172546717|now:1746037172547664|
[2025/04/30 18:19:32 547674] [debug] |scid:da6a35b7446934e5|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:19:32 547678] [debug] |scid:da6a35b7446934e5|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037172546717|now:1746037172547664|
[2025/04/30 18:19:32 547682] [debug] |scid:da6a35b7446934e5|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:19:32 547691] [debug] |scid:da6a35b7446934e5|xqc_gen_ack_frame|largest_recv:6969804|ack_delay:25973|first_ack_range:0|largest_pkt_recv_time:1746037172521717|
[2025/04/30 18:19:32 547696] [debug] |scid:da6a35b7446934e5|xqc_gen_ack_frame|high:6969804|low:6969804|pkt_pns:2|
[2025/04/30 18:19:32 547700] [debug] |scid:da6a35b7446934e5|xqc_gen_ack_frame|high:6969800|low:6969800|pkt_pns:2|
[2025/04/30 18:19:32 547704] [debug] |scid:da6a35b7446934e5|xqc_gen_ack_frame|high:6969796|low:6969796|pkt_pns:2|
[2025/04/30 18:19:32 547707] [debug] |scid:da6a35b7446934e5|xqc_write_ack_to_one_packet|ack_size:13|path:0|path_largest_recv:6969804|frame_largest_recv:6969804|
[2025/04/30 18:19:32 547718] [debug] |scid:da6a35b7446934e5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:19:32 547723] [debug] |scid:da6a35b7446934e5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:19:32 547728] [debug] |scid:da6a35b7446934e5|xqc_check_acked_or_dropped_pkt|conn:000055AE1913B35C|pkt_num:0|size:26|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:19:32 547734] [debug] |scid:da6a35b7446934e5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 18:19:32 547792] [info] |scid:da6a35b7446934e5|xqc_send_packet_with_pn|<==|conn:000055AE1913B35C|path:0|pkt_num:9|size:26|sent:42|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746037172547743|stream_id:0|stream_offset:0|
[2025/04/30 18:19:32 547799] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_on_packet_sent|conn:000055AE1913B35C|path:0|pkt_num:9|origin_pktnum:0|size:26|enc_size:42|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:19:32 547805] [debug] |scid:da6a35b7446934e5|xqc_conn_next_wakeup_time|wakeup_time:1746037172878811|
[2025/04/30 18:19:32 547809] [debug] |scid:da6a35b7446934e5|xqc_engine_add_wakeup_queue|next_tick_time:1746037172878811|
[2025/04/30 18:19:32 547813] [debug] |xqc_engine_wakeup_after|wakeup:1746037172878811|now:1746037172547813|diff:330998|
[2025/04/30 18:19:32 547817] [debug] |xqc_engine_main_logic|END|now:1746037172547664|
[2025/04/30 18:19:32 879089] [debug] |xqc_engine_main_logic|BEGIN|now:1746037172879088|
[2025/04/30 18:19:32 879123] [debug] |scid:da6a35b7446934e5|xqc_engine_remove_wakeup_queue|next_tick_time:1746037172878811|pq_index:0|
[2025/04/30 18:19:32 879129] [debug] |scid:da6a35b7446934e5|xqc_engine_add_active_queue|last_ticked_time:1746037172547664|
[2025/04/30 18:19:32 879135] [debug] |scid:da6a35b7446934e5|xqc_engine_process_conn|conn:000055AE1913B35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037172879133|
[2025/04/30 18:19:32 879141] [debug] |scid:da6a35b7446934e5|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746037172878811|now:1746037172879133|
[2025/04/30 18:19:32 879146] [debug] |scid:da6a35b7446934e5|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 18:19:32 879151] [debug] |scid:da6a35b7446934e5|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 18:19:32 879177] [info] |scid:da6a35b7446934e5|xqc_conn_close|conn:000055AE1913B35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |
[2025/04/30 18:19:32 879185] [debug] |scid:da6a35b7446934e5|xqc_timer_set|type:CONN_DRAINING|expire:1746037173235963|now:1746037172879185|interv:356778|
[2025/04/30 18:19:32 879192] [debug] |scid:da6a35b7446934e5|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 18:19:32 879200] [debug] |scid:da6a35b7446934e5|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 18:19:32 879204] [debug] |scid:da6a35b7446934e5|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:19:32 879208] [debug] |scid:da6a35b7446934e5|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:19:32 879212] [debug] |scid:da6a35b7446934e5|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:19:32 879215] [debug] |scid:da6a35b7446934e5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:19:32 879220] [info] |scid:da6a35b7446934e5|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY 
[2025/04/30 18:19:32 879246] [debug] |scid:da6a35b7446934e5|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 18:19:32 879265] [stats] |scid:da6a35b7446934e5|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:1746037171342117|wrt_delay:32|snd_delay:119|finwrt_delay:177439|finsnd_delay:607011|finrcv_delay:1179734|finread_delay:1179910|all_acked_delay:177436|firstfinack_dely:177432|close_delay:1179916|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-43557-da6a35b7446934e5 p-193.167.100.100-443-3ac3623fe678d297|path_info:mp is not supported in connection scid:da6a35b7446934e5|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:3|
[2025/04/30 18:19:32 879277] [debug] |scid:da6a35b7446934e5|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746037172878811|now:1746037172879133|
[2025/04/30 18:19:32 879283] [debug] |scid:da6a35b7446934e5|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 18:19:32 879291] [debug] |scid:da6a35b7446934e5|xqc_path_get_perf_class|conn:000055AE1913B35C|path_id:0|path_srtt:36966|min_srtt:36966|path_bw:36055|loss_rate:100.00|path_pto:0|
[2025/04/30 18:19:32 879300] [debug] |scid:da6a35b7446934e5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055AE1913B35C|path_id:0|path_srtt:36966|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:19:32 879307] [debug] |scid:da6a35b7446934e5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/04/30 18:19:32 879315] [debug] |scid:da6a35b7446934e5|xqc_check_acked_or_dropped_pkt|conn:000055AE1913B35C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 18:19:32 879322] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:10-10|next_skip_chance:1746037173236099|current_time:1746037172879321|
[2025/04/30 18:19:32 879329] [debug] |scid:da6a35b7446934e5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 18:19:32 879438] [info] |scid:da6a35b7446934e5|xqc_send_packet_with_pn|<==|conn:000055AE1913B35C|path:0|pkt_num:11|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746037172879349|stream_id:0|stream_offset:0|
[2025/04/30 18:19:32 879447] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_on_packet_sent|conn:000055AE1913B35C|path:0|pkt_num:11|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 18:19:32 879455] [debug] |scid:da6a35b7446934e5|xqc_conn_next_wakeup_time|wakeup_time:1746037173235963|
[2025/04/30 18:19:32 879461] [debug] |scid:da6a35b7446934e5|xqc_engine_add_wakeup_queue|next_tick_time:1746037173235963|
[2025/04/30 18:19:32 879466] [debug] |xqc_engine_wakeup_after|wakeup:1746037173235963|now:1746037172879466|diff:356497|
[2025/04/30 18:19:32 879473] [debug] |xqc_engine_main_logic|END|now:1746037172879133|
[2025/04/30 18:19:33 235555] [debug] |xqc_engine_main_logic|BEGIN|now:1746037173235555|
[2025/04/30 18:19:33 235588] [debug] |xqc_engine_wakeup_after|wakeup:1746037173235963|now:1746037173235588|diff:375|
[2025/04/30 18:19:33 235593] [debug] |xqc_engine_main_logic|END|now:1746037173235555|
[2025/04/30 18:19:33 236660] [debug] |xqc_engine_main_logic|BEGIN|now:1746037173236660|
[2025/04/30 18:19:33 236667] [debug] |scid:da6a35b7446934e5|xqc_engine_remove_wakeup_queue|next_tick_time:1746037173235963|pq_index:0|
[2025/04/30 18:19:33 236672] [debug] |scid:da6a35b7446934e5|xqc_engine_add_active_queue|last_ticked_time:1746037172879133|
[2025/04/30 18:19:33 236679] [debug] |scid:da6a35b7446934e5|xqc_engine_process_conn|conn:000055AE1913B35C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037173236676|
[2025/04/30 18:19:33 236685] [debug] |scid:da6a35b7446934e5|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746037173235963|now:1746037173236676|
[2025/04/30 18:19:33 236703] [debug] |scid:da6a35b7446934e5|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746037173235963|now:1746037173236676|
[2025/04/30 18:19:33 236707] [debug] |scid:da6a35b7446934e5|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 18:19:33 236712] [info] |xqc_engine_main_logic|conn:000055AE1913B35C|l-0.0.0.0-43557-da6a35b7446934e5 p-193.167.100.100-443-3ac3623fe678d297|conn_state:13|next_tick_time:1746037173235963
[2025/04/30 18:19:33 236726] [report] |scid:da6a35b7446934e5|xqc_conn_destroy|000055AE1913B35C|has_0rtt:1|0rtt_accept:0|token_ok:-1|handshake_time:178423|first_send_delay:1134|conn_persist:1895704|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-43557-da6a35b7446934e5 p-193.167.100.100-443-3ac3623fe678d297|hsk_recv:178040|close_recv:0|close_send:1538327|last_recv:1180695|last_send:1538327|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,17,8,8,119,0,1024,i96,4,39,48,5,6969800,658,0,4,1054,1063,85,6969804,1180,0,4,39,48,5,6969796,260,0,4,26,4,9,1206,4,17,40000,11,1538,4,34,80,8,608,0-2,0-2,0-0,0-0,0-0,0-36,0-5473,0-5467,0-13,0-8,0-1,0-2,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:2|snd_pkt:13|spurious_loss:1|detected_loss:2|max_pto:2|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,1",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 18:19:33 236775] [debug] |scid:da6a35b7446934e5|xqc_send_ctl_destroy|destroy|
[2025/04/30 18:19:33 236782] [debug] |scid:da6a35b7446934e5|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 18:19:33 236787] [debug] |scid:da6a35b7446934e5|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 18:19:33 236791] [debug] |scid:da6a35b7446934e5|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 18:19:33 236862] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 18:19:33 236871] [debug] |xqc_engine_main_logic|END|now:1746037173236676|
[2025/04/30 18:19:33 237954] [debug] |xqc_engine_destroy|begin|