[2025/04/30 19:47:38 342453] [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 19:47:38 342486] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 19:47:38 342491] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 19:47:38 342495] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 19:47:38 342499] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 19:47:38 342507] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 19:47:38 342511] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 19:47:38 342515] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 19:47:38 342519] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 19:47:38 342618] [debug] |scid:957e020499f6be9c|xqc_timer_set|type:CONN_IDLE|expire:1746042578342617|now:1746042458342617|interv:120000000|
[2025/04/30 19:47:38 342651] [debug] |scid:957e020499f6be9c|xqc_timer_set|type:PATH_IDLE|expire:1746042578342651|now:1746042458342651|interv:120000000|
[2025/04/30 19:47:38 342661] [debug] |xqc_path_create|path:0|dcid:cc0f5f0c528aa351|scid:957e020499f6be9c|create_path_count:1|
[2025/04/30 19:47:38 342668] [debug] |scid:957e020499f6be9c|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 19:47:38 342674] [debug] |xqc_path_init|path:0|dcid:cc0f5f0c528aa351|scid:957e020499f6be9c|state:2|
[2025/04/30 19:47:38 342680] [debug] |scid:957e020499f6be9c|xqc_conn_create|success|scid:957e020499f6be9c|dcid:cc0f5f0c528aa351|conn:000055DC38A2E35C|
[2025/04/30 19:47:38 342692] [debug] |scid:957e020499f6be9c|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 19:47:38 342700] [debug] |scid:957e020499f6be9c|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 19:47:38 343440] [debug] |scid:957e020499f6be9c|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 19:47:38 343448] [debug] |scid:957e020499f6be9c|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 19:47:38 343454] [debug] |scid:957e020499f6be9c|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 19:47:38 343459] [debug] |scid:957e020499f6be9c|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 19:47:38 343466] [debug] |scid:957e020499f6be9c|xqc_engine_process_conn|conn:000055DC38A2E35C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746042458343465|
[2025/04/30 19:47:38 343471] [debug] |scid:957e020499f6be9c|xqc_process_crypto_write_streams|
[2025/04/30 19:47:38 343476] [debug] |scid:957e020499f6be9c|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 19:47:38 343486] [info] |scid:957e020499f6be9c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:470|sent:440|pkt_type:INIT|frame:CRYPTO |now:1746042458343483|
[2025/04/30 19:47:38 343491] [debug] |scid:957e020499f6be9c|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 19:47:38 343498] [debug] |scid:957e020499f6be9c|xqc_path_get_perf_class|conn:000055DC38A2E35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 19:47:38 343503] [debug] |scid:957e020499f6be9c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055DC38A2E35C|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 19:47:38 343508] [debug] |scid:957e020499f6be9c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:470|reinj:0|path_class:2|
[2025/04/30 19:47:38 343514] [debug] |scid:957e020499f6be9c|xqc_check_acked_or_dropped_pkt|conn:000055DC38A2E35C|pkt_num:0|size:470|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 19:47:38 343519] [debug] |scid:957e020499f6be9c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 19:47:38 343615] [info] |scid:957e020499f6be9c|xqc_send_packet_with_pn|<==|conn:000055DC38A2E35C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746042458343534|stream_id:0|stream_offset:0|
[2025/04/30 19:47:38 343625] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_packet_sent|conn:000055DC38A2E35C|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 19:47:38 343632] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 19:47:38 343638] [debug] |scid:957e020499f6be9c|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 19:47:38 343645] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 19:47:38 343651] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:38 343657] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 19:47:38 343662] [debug] |scid:957e020499f6be9c|xqc_timer_set|type:LOSS_DETECTION|expire:1746042459093534|now:1746042458343637|interv:749897|
[2025/04/30 19:47:38 343666] [debug] |scid:957e020499f6be9c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DC38A2E35C|path:0|pns:0|expire:1746042459093534|now:1746042458343637|interval:749897|pto_count:0|srtt:250000
[2025/04/30 19:47:38 343672] [debug] |scid:957e020499f6be9c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 19:47:38 343677] [debug] |scid:957e020499f6be9c|xqc_conn_next_wakeup_time|wakeup_time:1746042459093534|
[2025/04/30 19:47:38 343681] [debug] |scid:957e020499f6be9c|xqc_engine_remove_active_queue|last_ticked_time:1746042458343465|pd_index:0|
[2025/04/30 19:47:38 343686] [debug] |scid:957e020499f6be9c|xqc_engine_add_wakeup_queue|next_tick_time:1746042459093534|
[2025/04/30 19:47:38 343690] [debug] |xqc_engine_wakeup_after|wakeup:1746042459093534|now:1746042458343690|diff:749844|
[2025/04/30 19:47:38 343695] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 19:47:38 343749] [debug] |scid:957e020499f6be9c|xqc_engine_remove_wakeup_queue|next_tick_time:1746042459093534|pq_index:0|
[2025/04/30 19:47:38 343754] [debug] |scid:957e020499f6be9c|xqc_engine_add_active_queue|last_ticked_time:1746042458343465|
[2025/04/30 19:47:38 343760] [debug] |scid:957e020499f6be9c|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 19:47:38 343765] [debug] |scid:957e020499f6be9c|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 19:47:38 343771] [debug] |scid:957e020499f6be9c|xqc_stream_buff_data|size:17|
[2025/04/30 19:47:38 343776] [info] |scid:957e020499f6be9c|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:000055DC38A2E35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/04/30 19:47:38 343782] [debug] |scid:957e020499f6be9c|xqc_engine_process_conn|conn:000055DC38A2E35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746042458343782|
[2025/04/30 19:47:38 343788] [debug] |scid:957e020499f6be9c|xqc_path_get_perf_class|conn:000055DC38A2E35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 19:47:38 343794] [debug] |scid:957e020499f6be9c|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:000055DC38A2E35C|stream_id:0|stream_offset:17|
[2025/04/30 19:47:38 343801] [debug] |scid:957e020499f6be9c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055DC38A2E35C|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 19:47:38 343815] [debug] |scid:957e020499f6be9c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 19:47:38 343823] [debug] |scid:957e020499f6be9c|xqc_check_acked_or_dropped_pkt|conn:000055DC38A2E35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 19:47:38 343830] [debug] |scid:957e020499f6be9c|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:000055DC38A2E35C|stream_id:0|stream_offset:17|
[2025/04/30 19:47:38 343837] [debug] |scid:957e020499f6be9c|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 19:47:38 343844] [debug] |scid:957e020499f6be9c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 19:47:38 343885] [info] |scid:957e020499f6be9c|xqc_send_packet_with_pn|<==|conn:000055DC38A2E35C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746042458343855|stream_id:0|stream_offset:17|
[2025/04/30 19:47:38 343894] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_packet_sent|conn:000055DC38A2E35C|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 19:47:38 343902] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 19:47:38 343909] [debug] |scid:957e020499f6be9c|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 19:47:38 343916] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 19:47:38 343922] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:38 343928] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 19:47:38 343933] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 19:47:38 343937] [debug] |scid:957e020499f6be9c|xqc_timer_set|type:LOSS_DETECTION|expire:1746042459093534|now:1746042458343908|interv:749626|
[2025/04/30 19:47:38 343942] [debug] |scid:957e020499f6be9c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DC38A2E35C|path:0|pns:0|expire:1746042459093534|now:1746042458343908|interval:749626|pto_count:0|srtt:250000
[2025/04/30 19:47:38 343946] [debug] |scid:957e020499f6be9c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 19:47:38 343951] [debug] |scid:957e020499f6be9c|xqc_conn_next_wakeup_time|wakeup_time:1746042459093534|
[2025/04/30 19:47:38 343955] [debug] |scid:957e020499f6be9c|xqc_engine_remove_active_queue|last_ticked_time:1746042458343782|pd_index:0|
[2025/04/30 19:47:38 343959] [debug] |scid:957e020499f6be9c|xqc_engine_add_wakeup_queue|next_tick_time:1746042459093534|
[2025/04/30 19:47:38 343963] [debug] |xqc_engine_wakeup_after|wakeup:1746042459093534|now:1746042458343963|diff:749571|
[2025/04/30 19:47:38 343968] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 19:47:38 378872] [info] |xqc_engine_packet_process|==>|conn:000055DC38A2E35C|size:1200|state:C_INITIAL_SENT|recv_time:1746042458378859|
[2025/04/30 19:47:38 378910] [debug] |scid:957e020499f6be9c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 19:47:38 378917] [debug] |scid:957e020499f6be9c|xqc_packet_parse_initial|success|Length:157|
[2025/04/30 19:47:38 378932] [debug] |scid:957e020499f6be9c|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 19:47:38 378938] [debug] |scid:957e020499f6be9c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 19:47:38 378952] [debug] |scid:957e020499f6be9c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 19:47:38 378959] [debug] |scid:957e020499f6be9c|xqc_process_frames|frame_type:2|
[2025/04/30 19:47:38 378981] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_ack_received|conn:000055DC38A2E35C|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 19:47:38 378989] [debug] |scid:957e020499f6be9c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746042458343534|is_app_limited:1|send_elapse:0|ack_elapse:35325|ctl_first_sent_time:1746042458343534|lagest_ack_time:1746042458378859|curr_delivered:1184|
[2025/04/30 19:47:38 378996] [debug] |scid:957e020499f6be9c|xqc_update_sample|sampler_sent_time_update:1746042458343534|
[2025/04/30 19:47:38 379004] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 19:47:38 379009] [debug] |scid:957e020499f6be9c|xqc_send_ctl_update_rtt|before update rtt|conn:000055DC38A2E35C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:35325|ack_delay:2040|
[2025/04/30 19:47:38 379018] [debug] |scid:957e020499f6be9c|xqc_send_ctl_update_rtt|l-0.0.0.0-60795-957e020499f6be9c p-193.167.100.100-443-cc0f5f0c528aa351 |after update rtt|conn:000055DC38A2E35C|srtt:35325|rttvar:17662|minrtt:35325|latest_rtt:35325|ack_delay:2040|
[2025/04/30 19:47:38 379026] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 19:47:38 379033] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 19:47:38 379040] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|srtt:35325|rtt_var:17662|pto_duration:105973|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 19:47:38 379047] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:38 379053] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:38 379059] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 19:47:38 379081] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 19:47:38 379090] [debug] |scid:957e020499f6be9c|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746042458379039|interv:18444998031251172576|
[2025/04/30 19:47:38 379096] [debug] |scid:957e020499f6be9c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DC38A2E35C|path:0|pns:0|expire:18446744073709551615|now:1746042458379039|interval:18444998031251172576|pto_count:0|srtt:35325
[2025/04/30 19:47:38 379103] [debug] |scid:957e020499f6be9c|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 35325, delivered 1184|rate 33517|lost 0|
[2025/04/30 19:47:38 379109] [debug] |scid:957e020499f6be9c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 19:47:38 379115] [debug] |scid:957e020499f6be9c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (33517) in round 1|
[2025/04/30 19:47:38 379121] [debug] |scid:957e020499f6be9c|xqc_bbr_update_min_rtt|probertt expire|rtt:35325, old_rtt:2147483647|
[2025/04/30 19:47:38 379128] [debug] |scid:957e020499f6be9c|xqc_bbr_update_min_rtt|minrtt expire|rtt:35325, old_rtt:2147483647|
[2025/04/30 19:47:38 379135] [debug] |scid:957e020499f6be9c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 19:47:38 379141] [debug] |scid:957e020499f6be9c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746042458343534|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 19:47:38 379148] [debug] |scid:957e020499f6be9c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746042458343534|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 19:47:38 379169] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_ack_received|l-0.0.0.0-60795-957e020499f6be9c p-193.167.100.100-443-cc0f5f0c528aa351 |bbr on ack|mode:0|pacing_rate:11258727|bw:33517|cwnd:139040|full_bw_reached:0|inflight:50|srtt:35325|latest_rtt:35325|min_rtt:35325|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 19:47:38 379175] [debug] |scid:957e020499f6be9c|xqc_process_frames|frame_type:6|
[2025/04/30 19:47:38 379185] [debug] |scid:957e020499f6be9c|xqc_process_crypto_frame|level:0|
[2025/04/30 19:47:38 379190] [debug] |scid:957e020499f6be9c|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 19:47:38 379194] [debug] |scid:957e020499f6be9c|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/04/30 19:47:38 379552] [debug] |scid:957e020499f6be9c|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 19:47:38 379561] [debug] |scid:957e020499f6be9c|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 19:47:38 379568] [debug] |scid:957e020499f6be9c|xqc_engine_remove_wakeup_queue|next_tick_time:1746042459093534|pq_index:0|
[2025/04/30 19:47:38 379576] [debug] |scid:957e020499f6be9c|xqc_engine_add_active_queue|last_ticked_time:1746042458343782|
[2025/04/30 19:47:38 379586] [info] |scid:957e020499f6be9c|xqc_conn_confirm_cid|dcid change|ori:cc0f5f0c528aa351|new:ac10df4fb5f2eb8a|
[2025/04/30 19:47:38 379592] [info] |scid:957e020499f6be9c|xqc_conn_addr_validated|Address Validated|conn:000055DC38A2E35C|role:0|
[2025/04/30 19:47:38 379597] [debug] |scid:957e020499f6be9c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 19:47:38 379603] [debug] |scid:957e020499f6be9c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |ack_freq:2|
[2025/04/30 19:47:38 379607] [debug] |scid:957e020499f6be9c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 19:47:38 379612] [info] |scid:957e020499f6be9c|xqc_conn_on_pkt_processed|====>|conn:000055DC38A2E35C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:ACK CRYPTO |recv_time:1746042458378859|dcid:957e020499f6be9c|dcid_seq:0|
[2025/04/30 19:47:38 379617] [debug] |scid:957e020499f6be9c|xqc_packet_parse_handshake|success|Length:210|
[2025/04/30 19:47:38 379623] [debug] |scid:957e020499f6be9c|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 19:47:38 379627] [debug] |scid:957e020499f6be9c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 19:47:38 379632] [debug] |scid:957e020499f6be9c|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/04/30 19:47:38 379636] [debug] |scid:957e020499f6be9c|xqc_process_frames|frame_type:6|
[2025/04/30 19:47:38 379641] [debug] |scid:957e020499f6be9c|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 19:47:38 379651] [debug] |scid:957e020499f6be9c|xqc_process_crypto_frame|level:2|
[2025/04/30 19:47:38 379658] [debug] |scid:957e020499f6be9c|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 19:47:38 379664] [debug] |scid:957e020499f6be9c|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|188u|
[2025/04/30 19:47:38 379717] [debug] |scid:957e020499f6be9c|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 19:47:38 379724] [info] |scid:957e020499f6be9c|xqc_conn_tls_transport_params_cb|store sr_token with cid: cc0f5f0c528aa351|token:5207766d60fd2e2e2127c4912ee9dbd6
[2025/04/30 19:47:38 379729] [debug] |scid:957e020499f6be9c|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 19:47:38 379734] [warn] |scid:957e020499f6be9c|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 19:47:38 379959] [debug] |scid:957e020499f6be9c|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 19:47:38 379967] [debug] |scid:957e020499f6be9c|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 19:47:38 379977] [debug] |scid:957e020499f6be9c|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 19:47:38 379982] [debug] |scid:957e020499f6be9c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/04/30 19:47:38 379986] [debug] |scid:957e020499f6be9c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/04/30 19:47:38 379991] [info] |scid:957e020499f6be9c|xqc_conn_on_pkt_processed|====>|conn:000055DC38A2E35C|path:0|size:1017|pkt_type:HSK|pkt_num:1|frame:CRYPTO |recv_time:1746042458378859|dcid:957e020499f6be9c|dcid_seq:0|
[2025/04/30 19:47:38 379997] [debug] |scid:957e020499f6be9c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:957e020499f6be9c|spin_bit:0|
[2025/04/30 19:47:38 380004] [warn] |scid:957e020499f6be9c|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 19:47:38 380012] [debug] |scid:957e020499f6be9c|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 19:47:38 380018] [info] |scid:957e020499f6be9c|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 19:47:38 380025] [debug] |scid:957e020499f6be9c|xqc_timer_set|type:PATH_IDLE|expire:1746042578378859|now:1746042458378859|interv:120000000|
[2025/04/30 19:47:38 380030] [debug] |scid:957e020499f6be9c|xqc_timer_set|type:CONN_IDLE|expire:1746042578378859|now:1746042458378859|interv:120000000|
[2025/04/30 19:47:38 380035] [debug] |xqc_engine_main_logic|BEGIN|now:1746042458380035|
[2025/04/30 19:47:38 380040] [debug] |scid:957e020499f6be9c|xqc_engine_process_conn|conn:000055DC38A2E35C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746042458380039|
[2025/04/30 19:47:38 380045] [info] |scid:957e020499f6be9c|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 19:47:38 380050] [debug] |scid:957e020499f6be9c|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 19:47:38 380054] [debug] |scid:957e020499f6be9c|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 19:47:38 380058] [debug] |scid:957e020499f6be9c|xqc_process_crypto_write_streams|
[2025/04/30 19:47:38 380062] [debug] |scid:957e020499f6be9c|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 19:47:38 380083] [debug] |scid:957e020499f6be9c|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 19:47:38 380090] [debug] |scid:957e020499f6be9c|xqc_process_crypto_write_streams|
[2025/04/30 19:47:38 380096] [debug] |scid:957e020499f6be9c|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 19:47:38 380105] [info] |scid:957e020499f6be9c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:84|sent:55|pkt_type:HSK|frame:CRYPTO |now:1746042458380104|
[2025/04/30 19:47:38 380110] [debug] |scid:957e020499f6be9c|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055DC38A2E35C|
[2025/04/30 19:47:38 380115] [info] |scid:957e020499f6be9c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 19:47:38 380119] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|srtt:35325|rtt_var:17662|pto_duration:105973|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 19:47:38 380124] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:38 380128] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:38 380132] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 19:47:38 380136] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 19:47:38 380143] [debug] |scid:957e020499f6be9c|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746042458380119|interv:18444998031251171496|
[2025/04/30 19:47:38 380148] [debug] |scid:957e020499f6be9c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DC38A2E35C|path:0|pns:0|expire:18446744073709551615|now:1746042458380119|interval:18444998031251171496|pto_count:0|srtt:35325
[2025/04/30 19:47:38 380152] [debug] |scid:957e020499f6be9c|xqc_conn_early_data_accept|accept|
[2025/04/30 19:47:38 380157] [debug] |scid:957e020499f6be9c|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 19:47:38 380161] [debug] |scid:957e020499f6be9c|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 19:47:38 380165] [debug] |scid:957e020499f6be9c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:957e020499f6be9c|spin_bit:0|
[2025/04/30 19:47:38 380174] [debug] |scid:957e020499f6be9c|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 19:47:38 380181] [debug] |scid:957e020499f6be9c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 19:47:38 380190] [debug] |scid:957e020499f6be9c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/04/30 19:47:38 380194] [debug] |scid:957e020499f6be9c|xqc_process_frames|frame_type:6|
[2025/04/30 19:47:38 380199] [debug] |scid:957e020499f6be9c|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 19:47:38 380203] [debug] |scid:957e020499f6be9c|xqc_process_crypto_frame|level:3|
[2025/04/30 19:47:38 380207] [debug] |scid:957e020499f6be9c|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 19:47:38 380211] [debug] |scid:957e020499f6be9c|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|89u|
[2025/04/30 19:47:38 380332] [debug] |scid:957e020499f6be9c|xqc_process_frames|frame_type:0|
[2025/04/30 19:47:38 380339] [debug] |scid:957e020499f6be9c|xqc_process_padding_frame|process padding|
[2025/04/30 19:47:38 380348] [debug] |scid:957e020499f6be9c|xqc_timer_set|type:ACK_01RTT|expire:1746042458403859|now:1746042458378859|interv:25000|
[2025/04/30 19:47:38 380357] [debug] |scid:957e020499f6be9c|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042458378859|max_ack_delay:25000|
[2025/04/30 19:47:38 380365] [debug] |scid:957e020499f6be9c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/04/30 19:47:38 380370] [info] |scid:957e020499f6be9c|xqc_conn_on_pkt_processed|====>|conn:000055DC38A2E35C|path:0|size:782|pkt_type:SHORT_HEADER|pkt_num:2|frame:PADDING CRYPTO |recv_time:1746042458378859|dcid:957e020499f6be9c|dcid_seq:0|
[2025/04/30 19:47:38 380376] [debug] |scid:957e020499f6be9c|xqc_process_read_streams|stream_read_notify|flag:3|stream_id:0|conn:000055DC38A2E35C|
[2025/04/30 19:47:38 380380] [debug] |scid:957e020499f6be9c|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 19:47:38 380385] [debug] |scid:957e020499f6be9c|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:000055DC38A2E35C|cnt:0|
[2025/04/30 19:47:38 380389] [debug] |scid:957e020499f6be9c|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 19:47:38 380393] [debug] |scid:957e020499f6be9c|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 19:47:38 380399] [debug] |scid:957e020499f6be9c|xqc_gen_ack_frame|largest_recv:0|ack_delay:1540|first_ack_range:0|largest_pkt_recv_time:1746042458378859|
[2025/04/30 19:47:38 380404] [debug] |scid:957e020499f6be9c|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 19:47:38 380408] [debug] |scid:957e020499f6be9c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 19:47:38 380416] [debug] |scid:957e020499f6be9c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 19:47:38 380421] [debug] |scid:957e020499f6be9c|xqc_gen_ack_frame|largest_recv:1|ack_delay:1562|first_ack_range:0|largest_pkt_recv_time:1746042458378859|
[2025/04/30 19:47:38 380425] [debug] |scid:957e020499f6be9c|xqc_gen_ack_frame|high:1|low:1|pkt_pns:1|
[2025/04/30 19:47:38 380430] [debug] |scid:957e020499f6be9c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 19:47:38 380437] [debug] |scid:957e020499f6be9c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 19:47:38 380446] [debug] |scid:957e020499f6be9c|xqc_path_get_perf_class|conn:000055DC38A2E35C|path_id:0|path_srtt:35325|min_srtt:35325|path_bw:33517|loss_rate:0.00|path_pto:0|
[2025/04/30 19:47:38 380453] [debug] |scid:957e020499f6be9c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055DC38A2E35C|path_id:0|path_srtt:35325|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 19:47:38 380458] [debug] |scid:957e020499f6be9c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:84|reinj:0|path_class:2|
[2025/04/30 19:47:38 380462] [debug] |scid:957e020499f6be9c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 19:47:38 380467] [debug] |scid:957e020499f6be9c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 19:47:38 380472] [debug] |scid:957e020499f6be9c|xqc_check_acked_or_dropped_pkt|conn:000055DC38A2E35C|pkt_num:0|size:84|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 19:47:38 380477] [debug] |scid:957e020499f6be9c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 19:47:38 380536] [info] |scid:957e020499f6be9c|xqc_send_packet_with_pn|<==|conn:000055DC38A2E35C|path:0|pkt_num:0|size:84|sent:100|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746042458380485|stream_id:0|stream_offset:0|
[2025/04/30 19:47:38 380545] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_packet_sent|conn:000055DC38A2E35C|path:0|pkt_num:0|origin_pktnum:0|size:84|enc_size:100|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 19:47:38 380552] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 19:47:38 380559] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|srtt:35325|rtt_var:17662|pto_duration:105973|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 19:47:38 380566] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:38 380572] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 1, unacked: 84|
[2025/04/30 19:47:38 380578] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 19:47:38 380584] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 19:47:38 380589] [debug] |scid:957e020499f6be9c|xqc_timer_set|type:LOSS_DETECTION|expire:1746042458486458|now:1746042458380559|interv:105899|
[2025/04/30 19:47:38 380593] [debug] |scid:957e020499f6be9c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DC38A2E35C|path:0|pns:1|expire:1746042458486458|now:1746042458380559|interval:105899|pto_count:0|srtt:35325
[2025/04/30 19:47:38 380598] [debug] |scid:957e020499f6be9c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:134|
[2025/04/30 19:47:38 380603] [debug] |scid:957e020499f6be9c|xqc_check_acked_or_dropped_pkt|conn:000055DC38A2E35C|pkt_num:0|size:36|pkt_type:INIT|frame:ACK |
[2025/04/30 19:47:38 380607] [debug] |scid:957e020499f6be9c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 19:47:38 380644] [info] |scid:957e020499f6be9c|xqc_send_packet_with_pn|<==|conn:000055DC38A2E35C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:134|now:1746042458380615|stream_id:0|stream_offset:0|
[2025/04/30 19:47:38 380661] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_packet_sent|conn:000055DC38A2E35C|path:0|pkt_num:1|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 19:47:38 380668] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_packet_sent|path:0|inflight:134|applimit:1184|
[2025/04/30 19:47:38 380674] [debug] |scid:957e020499f6be9c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:134|
[2025/04/30 19:47:38 380682] [debug] |scid:957e020499f6be9c|xqc_check_acked_or_dropped_pkt|conn:000055DC38A2E35C|pkt_num:0|size:35|pkt_type:HSK|frame:ACK |
[2025/04/30 19:47:38 380689] [debug] |scid:957e020499f6be9c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 19:47:38 380722] [info] |scid:957e020499f6be9c|xqc_send_packet_with_pn|<==|conn:000055DC38A2E35C|path:0|pkt_num:1|size:35|sent:51|pkt_type:HSK|frame:ACK |inflight:134|now:1746042458380696|stream_id:0|stream_offset:0|
[2025/04/30 19:47:38 380731] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_packet_sent|conn:000055DC38A2E35C|path:0|pkt_num:1|origin_pktnum:0|size:35|enc_size:51|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 19:47:38 380736] [debug] |scid:957e020499f6be9c|xqc_conn_next_wakeup_time|wakeup_time:1746042458403859|
[2025/04/30 19:47:38 380743] [debug] |scid:957e020499f6be9c|xqc_engine_add_wakeup_queue|next_tick_time:1746042458403859|
[2025/04/30 19:47:38 380749] [debug] |xqc_engine_wakeup_after|wakeup:1746042458403859|now:1746042458380749|diff:23110|
[2025/04/30 19:47:38 380757] [debug] |xqc_engine_main_logic|END|now:1746042458380039|
[2025/04/30 19:47:38 380766] [debug] |xqc_engine_main_logic|BEGIN|now:1746042458380766|
[2025/04/30 19:47:38 380772] [debug] |xqc_engine_wakeup_after|wakeup:1746042458403859|now:1746042458380772|diff:23087|
[2025/04/30 19:47:38 380778] [debug] |xqc_engine_main_logic|END|now:1746042458380766|
[2025/04/30 19:47:38 403059] [debug] |xqc_engine_main_logic|BEGIN|now:1746042458403058|
[2025/04/30 19:47:38 403099] [debug] |xqc_engine_wakeup_after|wakeup:1746042458403859|now:1746042458403099|diff:760|
[2025/04/30 19:47:38 403107] [debug] |xqc_engine_main_logic|END|now:1746042458403058|
[2025/04/30 19:47:38 404179] [debug] |xqc_engine_main_logic|BEGIN|now:1746042458404179|
[2025/04/30 19:47:38 404189] [debug] |scid:957e020499f6be9c|xqc_engine_remove_wakeup_queue|next_tick_time:1746042458403859|pq_index:0|
[2025/04/30 19:47:38 404194] [debug] |scid:957e020499f6be9c|xqc_engine_add_active_queue|last_ticked_time:1746042458380039|
[2025/04/30 19:47:38 404202] [debug] |scid:957e020499f6be9c|xqc_engine_process_conn|conn:000055DC38A2E35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042458404198|
[2025/04/30 19:47:38 404210] [debug] |scid:957e020499f6be9c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746042458403859|now:1746042458404198|
[2025/04/30 19:47:38 404217] [debug] |scid:957e020499f6be9c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 19:47:38 404223] [debug] |scid:957e020499f6be9c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746042458403859|now:1746042458404198|
[2025/04/30 19:47:38 404227] [debug] |scid:957e020499f6be9c|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 19:47:38 404237] [debug] |scid:957e020499f6be9c|xqc_gen_ack_frame|largest_recv:2|ack_delay:25377|first_ack_range:0|largest_pkt_recv_time:1746042458378859|
[2025/04/30 19:47:38 404245] [debug] |scid:957e020499f6be9c|xqc_gen_ack_frame|high:2|low:2|pkt_pns:2|
[2025/04/30 19:47:38 404251] [debug] |scid:957e020499f6be9c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 19:47:38 404257] [debug] |scid:957e020499f6be9c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 19:47:38 404263] [debug] |scid:957e020499f6be9c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 19:47:38 404285] [debug] |scid:957e020499f6be9c|xqc_check_acked_or_dropped_pkt|conn:000055DC38A2E35C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 19:47:38 404293] [debug] |scid:957e020499f6be9c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 19:47:38 404359] [info] |scid:957e020499f6be9c|xqc_send_packet_with_pn|<==|conn:000055DC38A2E35C|path:0|pkt_num:1|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:134|now:1746042458404309|stream_id:0|stream_offset:0|
[2025/04/30 19:47:38 404369] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_packet_sent|conn:000055DC38A2E35C|path:0|pkt_num:1|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 19:47:38 404376] [debug] |scid:957e020499f6be9c|xqc_conn_next_wakeup_time|wakeup_time:1746042458486458|
[2025/04/30 19:47:38 404383] [debug] |scid:957e020499f6be9c|xqc_engine_add_wakeup_queue|next_tick_time:1746042458486458|
[2025/04/30 19:47:38 404389] [debug] |xqc_engine_wakeup_after|wakeup:1746042458486458|now:1746042458404389|diff:82069|
[2025/04/30 19:47:38 404396] [debug] |xqc_engine_main_logic|END|now:1746042458404198|
[2025/04/30 19:47:38 414433] [info] |xqc_engine_packet_process|==>|conn:000055DC38A2E35C|size:1055|state:ESTABED|recv_time:1746042458414431|
[2025/04/30 19:47:38 414472] [debug] |scid:957e020499f6be9c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:957e020499f6be9c|spin_bit:0|
[2025/04/30 19:47:38 414486] [debug] |scid:957e020499f6be9c|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 19:47:38 414492] [debug] |scid:957e020499f6be9c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 19:47:38 414505] [debug] |scid:957e020499f6be9c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/04/30 19:47:38 414512] [debug] |scid:957e020499f6be9c|xqc_process_frames|frame_type:b|
[2025/04/30 19:47:38 414521] [debug] |scid:957e020499f6be9c|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 19:47:38 414529] [debug] |scid:957e020499f6be9c|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 19:47:38 414535] [debug] |scid:957e020499f6be9c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 19:47:38 414542] [debug] |scid:957e020499f6be9c|xqc_engine_remove_wakeup_queue|next_tick_time:1746042458486458|pq_index:0|
[2025/04/30 19:47:38 414548] [debug] |scid:957e020499f6be9c|xqc_engine_add_active_queue|last_ticked_time:1746042458404198|
[2025/04/30 19:47:38 414554] [debug] |scid:957e020499f6be9c|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 19:47:38 414563] [debug] |scid:957e020499f6be9c|xqc_timer_set|type:ACK_01RTT|expire:1746042458439431|now:1746042458414431|interv:25000|
[2025/04/30 19:47:38 414572] [debug] |scid:957e020499f6be9c|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042458414431|max_ack_delay:25000|
[2025/04/30 19:47:38 414579] [debug] |scid:957e020499f6be9c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/04/30 19:47:38 414585] [info] |scid:957e020499f6be9c|xqc_conn_on_pkt_processed|====>|conn:000055DC38A2E35C|path:0|size:1055|pkt_type:SHORT_HEADER|pkt_num:3|frame:STREAM |recv_time:1746042458414431|dcid:957e020499f6be9c|dcid_seq:0|
[2025/04/30 19:47:38 414593] [debug] |scid:957e020499f6be9c|xqc_timer_set|type:PATH_IDLE|expire:1746042578414431|now:1746042458414431|interv:120000000|
[2025/04/30 19:47:38 414600] [debug] |scid:957e020499f6be9c|xqc_timer_set|type:CONN_IDLE|expire:1746042578414431|now:1746042458414431|interv:120000000|
[2025/04/30 19:47:38 414608] [debug] |xqc_engine_main_logic|BEGIN|now:1746042458414608|
[2025/04/30 19:47:38 414629] [debug] |scid:957e020499f6be9c|xqc_engine_process_conn|conn:000055DC38A2E35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042458414628|
[2025/04/30 19:47:38 414636] [debug] |scid:957e020499f6be9c|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055DC38A2E35C|
[2025/04/30 19:47:38 414712] [debug] |scid:957e020499f6be9c|xqc_conn_next_wakeup_time|wakeup_time:1746042458439431|
[2025/04/30 19:47:38 414720] [debug] |scid:957e020499f6be9c|xqc_engine_add_wakeup_queue|next_tick_time:1746042458439431|
[2025/04/30 19:47:38 414726] [debug] |xqc_engine_wakeup_after|wakeup:1746042458439431|now:1746042458414726|diff:24705|
[2025/04/30 19:47:38 414733] [debug] |xqc_engine_main_logic|END|now:1746042458414628|
[2025/04/30 19:47:38 439290] [debug] |xqc_engine_main_logic|BEGIN|now:1746042458439288|
[2025/04/30 19:47:38 439331] [debug] |xqc_engine_wakeup_after|wakeup:1746042458439431|now:1746042458439330|diff:101|
[2025/04/30 19:47:38 439339] [debug] |xqc_engine_main_logic|END|now:1746042458439288|
[2025/04/30 19:47:38 440415] [debug] |xqc_engine_main_logic|BEGIN|now:1746042458440415|
[2025/04/30 19:47:38 440428] [debug] |scid:957e020499f6be9c|xqc_engine_remove_wakeup_queue|next_tick_time:1746042458439431|pq_index:0|
[2025/04/30 19:47:38 440436] [debug] |scid:957e020499f6be9c|xqc_engine_add_active_queue|last_ticked_time:1746042458414628|
[2025/04/30 19:47:38 440445] [debug] |scid:957e020499f6be9c|xqc_engine_process_conn|conn:000055DC38A2E35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042458440442|
[2025/04/30 19:47:38 440454] [debug] |scid:957e020499f6be9c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746042458439431|now:1746042458440442|
[2025/04/30 19:47:38 440461] [debug] |scid:957e020499f6be9c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 19:47:38 440468] [debug] |scid:957e020499f6be9c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746042458439431|now:1746042458440442|
[2025/04/30 19:47:38 440475] [debug] |scid:957e020499f6be9c|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 19:47:38 440486] [debug] |scid:957e020499f6be9c|xqc_gen_ack_frame|largest_recv:3|ack_delay:26055|first_ack_range:1|largest_pkt_recv_time:1746042458414431|
[2025/04/30 19:47:38 440494] [debug] |scid:957e020499f6be9c|xqc_gen_ack_frame|high:3|low:2|pkt_pns:2|
[2025/04/30 19:47:38 440501] [debug] |scid:957e020499f6be9c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 19:47:38 440508] [debug] |scid:957e020499f6be9c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 19:47:38 440517] [debug] |scid:957e020499f6be9c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 19:47:38 440526] [debug] |scid:957e020499f6be9c|xqc_check_acked_or_dropped_pkt|conn:000055DC38A2E35C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 19:47:38 440534] [debug] |scid:957e020499f6be9c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 19:47:38 440640] [info] |scid:957e020499f6be9c|xqc_send_packet_with_pn|<==|conn:000055DC38A2E35C|path:0|pkt_num:2|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:134|now:1746042458440553|stream_id:0|stream_offset:0|
[2025/04/30 19:47:38 440651] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_packet_sent|conn:000055DC38A2E35C|path:0|pkt_num:2|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 19:47:38 440660] [debug] |scid:957e020499f6be9c|xqc_conn_next_wakeup_time|wakeup_time:1746042458486458|
[2025/04/30 19:47:38 440667] [debug] |scid:957e020499f6be9c|xqc_engine_add_wakeup_queue|next_tick_time:1746042458486458|
[2025/04/30 19:47:38 440673] [debug] |xqc_engine_wakeup_after|wakeup:1746042458486458|now:1746042458440673|diff:45785|
[2025/04/30 19:47:38 440698] [debug] |xqc_engine_main_logic|END|now:1746042458440442|
[2025/04/30 19:47:38 486714] [debug] |xqc_engine_main_logic|BEGIN|now:1746042458486713|
[2025/04/30 19:47:38 486754] [debug] |scid:957e020499f6be9c|xqc_engine_remove_wakeup_queue|next_tick_time:1746042458486458|pq_index:0|
[2025/04/30 19:47:38 486762] [debug] |scid:957e020499f6be9c|xqc_engine_add_active_queue|last_ticked_time:1746042458440442|
[2025/04/30 19:47:38 486772] [debug] |scid:957e020499f6be9c|xqc_engine_process_conn|conn:000055DC38A2E35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042458486769|
[2025/04/30 19:47:38 486781] [debug] |scid:957e020499f6be9c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746042458486458|now:1746042458486769|
[2025/04/30 19:47:38 486789] [debug] |scid:957e020499f6be9c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 19:47:38 486798] [debug] |scid:957e020499f6be9c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055DC38A2E35C|path:0|bytes_in_flight:134|
[2025/04/30 19:47:38 486804] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|srtt:35325|rtt_var:17662|pto_duration:105973|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 19:47:38 486810] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:38 486815] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 1, unacked: 84|
[2025/04/30 19:47:38 486820] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 19:47:38 486825] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 19:47:38 486830] [debug] |scid:957e020499f6be9c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 19:47:38 486837] [debug] |scid:957e020499f6be9c|xqc_conn_send_probe_pkt|conn:000055DC38A2E35C|path:0|pkt_num:0|size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 19:47:38 486845] [debug] |scid:957e020499f6be9c|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 19:47:38 486850] [debug] |scid:957e020499f6be9c|xqc_conn_send_probe_pkt|conn:000055DC38A2E35C|path:0|pkt_num:0|size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 19:47:38 486856] [debug] |scid:957e020499f6be9c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055DC38A2E35C|pto_count:1
[2025/04/30 19:47:38 486861] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|srtt:35325|rtt_var:17662|pto_duration:211946|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 19:47:38 486867] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:38 486872] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:38 486877] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 19:47:38 486881] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 19:47:38 486886] [debug] |scid:957e020499f6be9c|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746042458486861|interv:18444998031251064754|
[2025/04/30 19:47:38 486892] [debug] |scid:957e020499f6be9c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DC38A2E35C|path:0|pns:0|expire:18446744073709551615|now:1746042458486861|interval:18444998031251064754|pto_count:1|srtt:35325
[2025/04/30 19:47:38 486901] [debug] |scid:957e020499f6be9c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 19:47:38 486923] [debug] |scid:957e020499f6be9c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 19:47:38 486930] [debug] |scid:957e020499f6be9c|xqc_check_acked_or_dropped_pkt|conn:000055DC38A2E35C|pkt_num:0|size:84|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 19:47:38 486937] [debug] |scid:957e020499f6be9c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 19:47:38 487031] [info] |scid:957e020499f6be9c|xqc_send_packet_with_pn|<==|conn:000055DC38A2E35C|path:0|pkt_num:2|size:84|sent:100|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746042458486955|stream_id:0|stream_offset:0|
[2025/04/30 19:47:38 487039] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_packet_sent|conn:000055DC38A2E35C|path:0|pkt_num:2|origin_pktnum:0|size:84|enc_size:100|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 19:47:38 487045] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 19:47:38 487051] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|srtt:35325|rtt_var:17662|pto_duration:211946|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 19:47:38 487057] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:38 487062] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 1, unacked: 84|
[2025/04/30 19:47:38 487095] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 19:47:38 487102] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 19:47:38 487108] [debug] |scid:957e020499f6be9c|xqc_timer_set|type:LOSS_DETECTION|expire:1746042458698901|now:1746042458487051|interv:211850|
[2025/04/30 19:47:38 487115] [debug] |scid:957e020499f6be9c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DC38A2E35C|path:0|pns:1|expire:1746042458698901|now:1746042458487051|interval:211850|pto_count:1|srtt:35325
[2025/04/30 19:47:38 487122] [debug] |scid:957e020499f6be9c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:134|
[2025/04/30 19:47:38 487130] [debug] |scid:957e020499f6be9c|xqc_check_acked_or_dropped_pkt|conn:000055DC38A2E35C|pkt_num:0|size:84|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 19:47:38 487137] [debug] |scid:957e020499f6be9c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 19:47:38 487182] [info] |scid:957e020499f6be9c|xqc_send_packet_with_pn|<==|conn:000055DC38A2E35C|path:0|pkt_num:3|size:84|sent:100|pkt_type:HSK|frame:CRYPTO |inflight:134|now:1746042458487148|stream_id:0|stream_offset:0|
[2025/04/30 19:47:38 487192] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_packet_sent|conn:000055DC38A2E35C|path:0|pkt_num:3|origin_pktnum:0|size:84|enc_size:100|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 19:47:38 487201] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_packet_sent|path:0|inflight:134|applimit:1184|
[2025/04/30 19:47:38 487210] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|srtt:35325|rtt_var:17662|pto_duration:211946|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 19:47:38 487219] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:38 487227] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 1, unacked: 168|
[2025/04/30 19:47:38 487233] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 19:47:38 487238] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 19:47:38 487242] [debug] |scid:957e020499f6be9c|xqc_timer_set|type:LOSS_DETECTION|expire:1746042458699094|now:1746042458487209|interv:211885|
[2025/04/30 19:47:38 487254] [debug] |scid:957e020499f6be9c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DC38A2E35C|path:0|pns:1|expire:1746042458699094|now:1746042458487209|interval:211885|pto_count:1|srtt:35325
[2025/04/30 19:47:38 487259] [debug] |scid:957e020499f6be9c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:218|
[2025/04/30 19:47:38 487266] [debug] |scid:957e020499f6be9c|xqc_conn_next_wakeup_time|wakeup_time:1746042458699094|
[2025/04/30 19:47:38 487271] [debug] |scid:957e020499f6be9c|xqc_engine_add_wakeup_queue|next_tick_time:1746042458699094|
[2025/04/30 19:47:38 487276] [debug] |xqc_engine_wakeup_after|wakeup:1746042458699094|now:1746042458487276|diff:211818|
[2025/04/30 19:47:38 487282] [debug] |xqc_engine_main_logic|END|now:1746042458486769|
[2025/04/30 19:47:38 697536] [debug] |xqc_engine_main_logic|BEGIN|now:1746042458697535|
[2025/04/30 19:47:38 697570] [debug] |xqc_engine_wakeup_after|wakeup:1746042458699094|now:1746042458697569|diff:1525|
[2025/04/30 19:47:38 697575] [debug] |xqc_engine_main_logic|END|now:1746042458697535|
[2025/04/30 19:47:38 699704] [debug] |xqc_engine_main_logic|BEGIN|now:1746042458699703|
[2025/04/30 19:47:38 699711] [debug] |scid:957e020499f6be9c|xqc_engine_remove_wakeup_queue|next_tick_time:1746042458699094|pq_index:0|
[2025/04/30 19:47:38 699716] [debug] |scid:957e020499f6be9c|xqc_engine_add_active_queue|last_ticked_time:1746042458486769|
[2025/04/30 19:47:38 699722] [debug] |scid:957e020499f6be9c|xqc_engine_process_conn|conn:000055DC38A2E35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042458699720|
[2025/04/30 19:47:38 699728] [debug] |scid:957e020499f6be9c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746042458699094|now:1746042458699720|
[2025/04/30 19:47:38 699733] [debug] |scid:957e020499f6be9c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 19:47:38 699738] [debug] |scid:957e020499f6be9c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055DC38A2E35C|path:0|bytes_in_flight:218|
[2025/04/30 19:47:38 699742] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|srtt:35325|rtt_var:17662|pto_duration:211946|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 19:47:38 699747] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:38 699751] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 1, unacked: 168|
[2025/04/30 19:47:38 699755] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 19:47:38 699759] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 19:47:38 699763] [debug] |scid:957e020499f6be9c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 19:47:38 699768] [debug] |scid:957e020499f6be9c|xqc_conn_send_probe_pkt|conn:000055DC38A2E35C|path:0|pkt_num:0|size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 19:47:38 699777] [debug] |scid:957e020499f6be9c|xqc_conn_send_probe_pkt|conn:000055DC38A2E35C|path:0|pkt_num:2|size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 19:47:38 699782] [debug] |scid:957e020499f6be9c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055DC38A2E35C|pto_count:2
[2025/04/30 19:47:38 699786] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|srtt:35325|rtt_var:17662|pto_duration:423892|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 19:47:38 699791] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:38 699794] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 1, unacked: 84|
[2025/04/30 19:47:38 699813] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 19:47:38 699817] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 19:47:38 699820] [debug] |scid:957e020499f6be9c|xqc_timer_set|type:LOSS_DETECTION|expire:1746042458911040|now:1746042458699786|interv:211254|
[2025/04/30 19:47:38 699825] [debug] |scid:957e020499f6be9c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DC38A2E35C|path:0|pns:1|expire:1746042458911040|now:1746042458699786|interval:211254|pto_count:2|srtt:35325
[2025/04/30 19:47:38 699832] [debug] |scid:957e020499f6be9c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 19:47:38 699837] [debug] |scid:957e020499f6be9c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 19:47:38 699842] [debug] |scid:957e020499f6be9c|xqc_check_acked_or_dropped_pkt|conn:000055DC38A2E35C|pkt_num:0|size:84|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 19:47:38 699849] [debug] |scid:957e020499f6be9c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 19:47:38 699938] [info] |scid:957e020499f6be9c|xqc_send_packet_with_pn|<==|conn:000055DC38A2E35C|path:0|pkt_num:4|size:84|sent:100|pkt_type:HSK|frame:CRYPTO |inflight:134|now:1746042458699864|stream_id:0|stream_offset:0|
[2025/04/30 19:47:38 699945] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_packet_sent|conn:000055DC38A2E35C|path:0|pkt_num:4|origin_pktnum:0|size:84|enc_size:100|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 19:47:38 699950] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_packet_sent|path:0|inflight:134|applimit:1184|
[2025/04/30 19:47:38 699955] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|srtt:35325|rtt_var:17662|pto_duration:423892|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 19:47:38 699959] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:38 699965] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 1, unacked: 168|
[2025/04/30 19:47:38 699970] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 19:47:38 699975] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 19:47:38 699979] [debug] |scid:957e020499f6be9c|xqc_timer_set|type:LOSS_DETECTION|expire:1746042459123756|now:1746042458699955|interv:423801|
[2025/04/30 19:47:38 699984] [debug] |scid:957e020499f6be9c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DC38A2E35C|path:0|pns:1|expire:1746042459123756|now:1746042458699955|interval:423801|pto_count:2|srtt:35325
[2025/04/30 19:47:38 699990] [debug] |scid:957e020499f6be9c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:218|
[2025/04/30 19:47:38 699997] [debug] |scid:957e020499f6be9c|xqc_check_acked_or_dropped_pkt|conn:000055DC38A2E35C|pkt_num:2|size:84|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 19:47:38 700003] [debug] |scid:957e020499f6be9c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 19:47:38 700031] [info] |scid:957e020499f6be9c|xqc_send_packet_with_pn|<==|conn:000055DC38A2E35C|path:0|pkt_num:5|size:84|sent:100|pkt_type:HSK|frame:CRYPTO |inflight:218|now:1746042458700010|stream_id:0|stream_offset:0|
[2025/04/30 19:47:38 700038] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_packet_sent|conn:000055DC38A2E35C|path:0|pkt_num:5|origin_pktnum:0|size:84|enc_size:100|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 19:47:38 700043] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_packet_sent|path:0|inflight:218|applimit:1184|
[2025/04/30 19:47:38 700053] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|srtt:35325|rtt_var:17662|pto_duration:423892|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 19:47:38 700059] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:38 700063] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 1, unacked: 252|
[2025/04/30 19:47:38 700088] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 19:47:38 700093] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 19:47:38 700098] [debug] |scid:957e020499f6be9c|xqc_timer_set|type:LOSS_DETECTION|expire:1746042459123902|now:1746042458700053|interv:423849|
[2025/04/30 19:47:38 700103] [debug] |scid:957e020499f6be9c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DC38A2E35C|path:0|pns:1|expire:1746042459123902|now:1746042458700053|interval:423849|pto_count:2|srtt:35325
[2025/04/30 19:47:38 700108] [debug] |scid:957e020499f6be9c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:302|
[2025/04/30 19:47:38 700115] [debug] |scid:957e020499f6be9c|xqc_conn_next_wakeup_time|wakeup_time:1746042459123902|
[2025/04/30 19:47:38 700120] [debug] |scid:957e020499f6be9c|xqc_engine_add_wakeup_queue|next_tick_time:1746042459123902|
[2025/04/30 19:47:38 700125] [debug] |xqc_engine_wakeup_after|wakeup:1746042459123902|now:1746042458700125|diff:423777|
[2025/04/30 19:47:38 700130] [debug] |xqc_engine_main_logic|END|now:1746042458699720|
[2025/04/30 19:47:39 123779] [debug] |xqc_engine_main_logic|BEGIN|now:1746042459123778|
[2025/04/30 19:47:39 123811] [debug] |xqc_engine_wakeup_after|wakeup:1746042459123902|now:1746042459123811|diff:91|
[2025/04/30 19:47:39 123816] [debug] |xqc_engine_main_logic|END|now:1746042459123778|
[2025/04/30 19:47:39 124882] [debug] |xqc_engine_main_logic|BEGIN|now:1746042459124882|
[2025/04/30 19:47:39 124889] [debug] |scid:957e020499f6be9c|xqc_engine_remove_wakeup_queue|next_tick_time:1746042459123902|pq_index:0|
[2025/04/30 19:47:39 124894] [debug] |scid:957e020499f6be9c|xqc_engine_add_active_queue|last_ticked_time:1746042458699720|
[2025/04/30 19:47:39 124901] [debug] |scid:957e020499f6be9c|xqc_engine_process_conn|conn:000055DC38A2E35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042459124898|
[2025/04/30 19:47:39 124906] [debug] |scid:957e020499f6be9c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746042459123902|now:1746042459124898|
[2025/04/30 19:47:39 124911] [debug] |scid:957e020499f6be9c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 19:47:39 124916] [debug] |scid:957e020499f6be9c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055DC38A2E35C|path:0|bytes_in_flight:302|
[2025/04/30 19:47:39 124920] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|srtt:35325|rtt_var:17662|pto_duration:423892|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 19:47:39 124925] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:39 124929] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 1, unacked: 252|
[2025/04/30 19:47:39 124933] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 19:47:39 124937] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 19:47:39 124941] [debug] |scid:957e020499f6be9c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 19:47:39 124961] [debug] |scid:957e020499f6be9c|xqc_conn_send_probe_pkt|conn:000055DC38A2E35C|path:0|pkt_num:0|size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 19:47:39 124969] [debug] |scid:957e020499f6be9c|xqc_conn_send_probe_pkt|conn:000055DC38A2E35C|path:0|pkt_num:2|size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 19:47:39 124973] [debug] |scid:957e020499f6be9c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055DC38A2E35C|pto_count:3
[2025/04/30 19:47:39 124978] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|srtt:35325|rtt_var:17662|pto_duration:847784|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 19:47:39 124982] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:39 124986] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 1, unacked: 252|
[2025/04/30 19:47:39 124990] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 19:47:39 124994] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 19:47:39 124998] [debug] |scid:957e020499f6be9c|xqc_timer_set|type:LOSS_DETECTION|expire:1746042459547794|now:1746042459124978|interv:422816|
[2025/04/30 19:47:39 125002] [debug] |scid:957e020499f6be9c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DC38A2E35C|path:0|pns:1|expire:1746042459547794|now:1746042459124978|interval:422816|pto_count:3|srtt:35325
[2025/04/30 19:47:39 125010] [debug] |scid:957e020499f6be9c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 19:47:39 125016] [debug] |scid:957e020499f6be9c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 19:47:39 125021] [debug] |scid:957e020499f6be9c|xqc_check_acked_or_dropped_pkt|conn:000055DC38A2E35C|pkt_num:0|size:84|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 19:47:39 125028] [debug] |scid:957e020499f6be9c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 19:47:39 125130] [info] |scid:957e020499f6be9c|xqc_send_packet_with_pn|<==|conn:000055DC38A2E35C|path:0|pkt_num:6|size:84|sent:100|pkt_type:HSK|frame:CRYPTO |inflight:302|now:1746042459125043|stream_id:0|stream_offset:0|
[2025/04/30 19:47:39 125137] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_packet_sent|conn:000055DC38A2E35C|path:0|pkt_num:6|origin_pktnum:0|size:84|enc_size:100|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 19:47:39 125142] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_packet_sent|path:0|inflight:302|applimit:1184|
[2025/04/30 19:47:39 125147] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|srtt:35325|rtt_var:17662|pto_duration:847784|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 19:47:39 125151] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:39 125155] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 1, unacked: 336|
[2025/04/30 19:47:39 125159] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 19:47:39 125163] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 19:47:39 125167] [debug] |scid:957e020499f6be9c|xqc_timer_set|type:LOSS_DETECTION|expire:1746042459972827|now:1746042459125147|interv:847680|
[2025/04/30 19:47:39 125172] [debug] |scid:957e020499f6be9c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DC38A2E35C|path:0|pns:1|expire:1746042459972827|now:1746042459125147|interval:847680|pto_count:3|srtt:35325
[2025/04/30 19:47:39 125179] [debug] |scid:957e020499f6be9c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:386|
[2025/04/30 19:47:39 125193] [debug] |scid:957e020499f6be9c|xqc_check_acked_or_dropped_pkt|conn:000055DC38A2E35C|pkt_num:2|size:84|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 19:47:39 125199] [debug] |scid:957e020499f6be9c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 19:47:39 125233] [info] |scid:957e020499f6be9c|xqc_send_packet_with_pn|<==|conn:000055DC38A2E35C|path:0|pkt_num:7|size:84|sent:100|pkt_type:HSK|frame:CRYPTO |inflight:386|now:1746042459125207|stream_id:0|stream_offset:0|
[2025/04/30 19:47:39 125240] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_packet_sent|conn:000055DC38A2E35C|path:0|pkt_num:7|origin_pktnum:0|size:84|enc_size:100|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 19:47:39 125246] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_packet_sent|path:0|inflight:386|applimit:1184|
[2025/04/30 19:47:39 125251] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|srtt:35325|rtt_var:17662|pto_duration:847784|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 19:47:39 125256] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:39 125261] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 1, unacked: 420|
[2025/04/30 19:47:39 125266] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 19:47:39 125271] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 19:47:39 125276] [debug] |scid:957e020499f6be9c|xqc_timer_set|type:LOSS_DETECTION|expire:1746042459972991|now:1746042459125251|interv:847740|
[2025/04/30 19:47:39 125281] [debug] |scid:957e020499f6be9c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DC38A2E35C|path:0|pns:1|expire:1746042459972991|now:1746042459125251|interval:847740|pto_count:3|srtt:35325
[2025/04/30 19:47:39 125288] [debug] |scid:957e020499f6be9c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:470|
[2025/04/30 19:47:39 125296] [debug] |scid:957e020499f6be9c|xqc_conn_next_wakeup_time|wakeup_time:1746042459972991|
[2025/04/30 19:47:39 125302] [debug] |scid:957e020499f6be9c|xqc_engine_add_wakeup_queue|next_tick_time:1746042459972991|
[2025/04/30 19:47:39 125308] [debug] |xqc_engine_wakeup_after|wakeup:1746042459972991|now:1746042459125308|diff:847683|
[2025/04/30 19:47:39 125315] [debug] |xqc_engine_main_logic|END|now:1746042459124898|
[2025/04/30 19:47:39 309241] [info] |xqc_engine_packet_process|==>|conn:000055DC38A2E35C|size:121|state:ESTABED|recv_time:1746042459309237|
[2025/04/30 19:47:39 309302] [debug] |scid:957e020499f6be9c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:957e020499f6be9c|spin_bit:0|
[2025/04/30 19:47:39 309321] [debug] |scid:957e020499f6be9c|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 19:47:39 309329] [debug] |scid:957e020499f6be9c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 19:47:39 309344] [debug] |scid:957e020499f6be9c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 19:47:39 309353] [debug] |scid:957e020499f6be9c|xqc_process_frames|frame_type:1|
[2025/04/30 19:47:39 309363] [debug] |scid:957e020499f6be9c|xqc_process_frames|frame_type:6|
[2025/04/30 19:47:39 309372] [debug] |scid:957e020499f6be9c|xqc_process_crypto_frame|level:3|
[2025/04/30 19:47:39 309381] [debug] |scid:957e020499f6be9c|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 19:47:39 309390] [debug] |scid:957e020499f6be9c|xqc_engine_remove_wakeup_queue|next_tick_time:1746042459972991|pq_index:0|
[2025/04/30 19:47:39 309398] [debug] |scid:957e020499f6be9c|xqc_engine_add_active_queue|last_ticked_time:1746042459124898|
[2025/04/30 19:47:39 309409] [debug] |scid:957e020499f6be9c|xqc_timer_set|type:ACK_01RTT|expire:1746042459334237|now:1746042459309237|interv:25000|
[2025/04/30 19:47:39 309438] [debug] |scid:957e020499f6be9c|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042459309237|max_ack_delay:25000|
[2025/04/30 19:47:39 309447] [debug] |scid:957e020499f6be9c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 19:47:39 309453] [info] |scid:957e020499f6be9c|xqc_conn_on_pkt_processed|====>|conn:000055DC38A2E35C|path:0|size:121|pkt_type:SHORT_HEADER|pkt_num:7|frame:PING CRYPTO |recv_time:1746042459309237|dcid:957e020499f6be9c|dcid_seq:0|
[2025/04/30 19:47:39 309461] [debug] |scid:957e020499f6be9c|xqc_timer_set|type:PATH_IDLE|expire:1746042579309237|now:1746042459309237|interv:120000000|
[2025/04/30 19:47:39 309466] [debug] |scid:957e020499f6be9c|xqc_timer_set|type:CONN_IDLE|expire:1746042579309237|now:1746042459309237|interv:120000000|
[2025/04/30 19:47:39 309472] [debug] |xqc_engine_main_logic|BEGIN|now:1746042459309472|
[2025/04/30 19:47:39 309478] [debug] |scid:957e020499f6be9c|xqc_engine_process_conn|conn:000055DC38A2E35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042459309477|
[2025/04/30 19:47:39 309485] [debug] |scid:957e020499f6be9c|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 19:47:39 309494] [debug] |scid:957e020499f6be9c|xqc_conn_next_wakeup_time|wakeup_time:1746042459334237|
[2025/04/30 19:47:39 309503] [debug] |scid:957e020499f6be9c|xqc_engine_add_wakeup_queue|next_tick_time:1746042459334237|
[2025/04/30 19:47:39 309511] [debug] |xqc_engine_wakeup_after|wakeup:1746042459334237|now:1746042459309511|diff:24726|
[2025/04/30 19:47:39 309520] [debug] |xqc_engine_main_logic|END|now:1746042459309477|
[2025/04/30 19:47:39 309530] [debug] |xqc_engine_main_logic|BEGIN|now:1746042459309530|
[2025/04/30 19:47:39 309535] [debug] |xqc_engine_wakeup_after|wakeup:1746042459334237|now:1746042459309535|diff:24702|
[2025/04/30 19:47:39 309540] [debug] |xqc_engine_main_logic|END|now:1746042459309530|
[2025/04/30 19:47:39 335034] [debug] |xqc_engine_main_logic|BEGIN|now:1746042459335033|
[2025/04/30 19:47:39 335057] [debug] |scid:957e020499f6be9c|xqc_engine_remove_wakeup_queue|next_tick_time:1746042459334237|pq_index:0|
[2025/04/30 19:47:39 335062] [debug] |scid:957e020499f6be9c|xqc_engine_add_active_queue|last_ticked_time:1746042459309477|
[2025/04/30 19:47:39 335084] [debug] |scid:957e020499f6be9c|xqc_engine_process_conn|conn:000055DC38A2E35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042459335082|
[2025/04/30 19:47:39 335091] [debug] |scid:957e020499f6be9c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746042459334237|now:1746042459335082|
[2025/04/30 19:47:39 335095] [debug] |scid:957e020499f6be9c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 19:47:39 335099] [debug] |scid:957e020499f6be9c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746042459334237|now:1746042459335082|
[2025/04/30 19:47:39 335103] [debug] |scid:957e020499f6be9c|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 19:47:39 335113] [debug] |scid:957e020499f6be9c|xqc_gen_ack_frame|largest_recv:7|ack_delay:25876|first_ack_range:0|largest_pkt_recv_time:1746042459309237|
[2025/04/30 19:47:39 335118] [debug] |scid:957e020499f6be9c|xqc_gen_ack_frame|high:7|low:7|pkt_pns:2|
[2025/04/30 19:47:39 335122] [debug] |scid:957e020499f6be9c|xqc_gen_ack_frame|high:3|low:2|pkt_pns:2|
[2025/04/30 19:47:39 335126] [debug] |scid:957e020499f6be9c|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 19:47:39 335131] [debug] |scid:957e020499f6be9c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 19:47:39 335149] [debug] |scid:957e020499f6be9c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 19:47:39 335154] [debug] |scid:957e020499f6be9c|xqc_check_acked_or_dropped_pkt|conn:000055DC38A2E35C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 19:47:39 335160] [debug] |scid:957e020499f6be9c|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:3-3|next_skip_chance:1746042459728079|current_time:1746042459335160|
[2025/04/30 19:47:39 335165] [debug] |scid:957e020499f6be9c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 19:47:39 335252] [info] |scid:957e020499f6be9c|xqc_send_packet_with_pn|<==|conn:000055DC38A2E35C|path:0|pkt_num:4|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:470|now:1746042459335179|stream_id:0|stream_offset:0|
[2025/04/30 19:47:39 335261] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_packet_sent|conn:000055DC38A2E35C|path:0|pkt_num:4|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 19:47:39 335269] [debug] |scid:957e020499f6be9c|xqc_conn_next_wakeup_time|wakeup_time:1746042459972991|
[2025/04/30 19:47:39 335275] [debug] |scid:957e020499f6be9c|xqc_engine_add_wakeup_queue|next_tick_time:1746042459972991|
[2025/04/30 19:47:39 335280] [debug] |xqc_engine_wakeup_after|wakeup:1746042459972991|now:1746042459335280|diff:637711|
[2025/04/30 19:47:39 335288] [debug] |xqc_engine_main_logic|END|now:1746042459335082|
[2025/04/30 19:47:39 366996] [info] |xqc_engine_packet_process|==>|conn:000055DC38A2E35C|size:224|state:ESTABED|recv_time:1746042459366991|
[2025/04/30 19:47:39 367031] [debug] |scid:957e020499f6be9c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:957e020499f6be9c|spin_bit:1|
[2025/04/30 19:47:39 367047] [debug] |scid:957e020499f6be9c|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 19:47:39 367053] [debug] |scid:957e020499f6be9c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 19:47:39 367087] [debug] |scid:957e020499f6be9c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 19:47:39 367098] [debug] |scid:957e020499f6be9c|xqc_process_frames|frame_type:1e|
[2025/04/30 19:47:39 367104] [debug] |scid:957e020499f6be9c|xqc_process_frames|frame_type:18|
[2025/04/30 19:47:39 367111] [debug] |scid:957e020499f6be9c|xqc_process_new_conn_id_frame|new_conn_id|68c5ef42af084852|sr_token:91695452846efbd30b9481be441e9408
[2025/04/30 19:47:39 367123] [debug] |scid:957e020499f6be9c|xqc_process_frames|frame_type:18|
[2025/04/30 19:47:39 367129] [debug] |scid:957e020499f6be9c|xqc_process_new_conn_id_frame|new_conn_id|57bca5c48fb18f41|sr_token:b9244348ef969868312ee8205d0e6af4
[2025/04/30 19:47:39 367137] [debug] |scid:957e020499f6be9c|xqc_process_frames|frame_type:18|
[2025/04/30 19:47:39 367144] [debug] |scid:957e020499f6be9c|xqc_process_new_conn_id_frame|new_conn_id|09d9918d58c54e0e|sr_token:c1532dbe5913f5d820fdc4efdb90a866
[2025/04/30 19:47:39 367152] [debug] |scid:957e020499f6be9c|xqc_process_frames|frame_type:18|
[2025/04/30 19:47:39 367158] [debug] |scid:957e020499f6be9c|xqc_process_new_conn_id_frame|new_conn_id|5d476b913aca8cd1|sr_token:88254f02637f57e90a4c7eed39af81bb
[2025/04/30 19:47:39 367164] [debug] |scid:957e020499f6be9c|xqc_process_frames|frame_type:18|
[2025/04/30 19:47:39 367170] [debug] |scid:957e020499f6be9c|xqc_process_new_conn_id_frame|new_conn_id|2512e6a7cb08c8c0|sr_token:307c5ed46b6c2c7c4b2ae14f8785a465
[2025/04/30 19:47:39 367178] [debug] |scid:957e020499f6be9c|xqc_process_frames|frame_type:18|
[2025/04/30 19:47:39 367182] [debug] |scid:957e020499f6be9c|xqc_process_new_conn_id_frame|new_conn_id|80bb48deacbe3881|sr_token:4fb1238d56053c89d7f17a9b32165467
[2025/04/30 19:47:39 367187] [debug] |scid:957e020499f6be9c|xqc_process_frames|frame_type:18|
[2025/04/30 19:47:39 367191] [debug] |scid:957e020499f6be9c|xqc_process_new_conn_id_frame|new_conn_id|6a39a5852bf96406|sr_token:1c8c86ba9c6245f04ef9f1305eeaccb3
[2025/04/30 19:47:39 367211] [info] |scid:957e020499f6be9c|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055DC38A2E35C|
[2025/04/30 19:47:39 367218] [debug] |scid:957e020499f6be9c|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:470|cwnd:139040|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 19:47:39 367224] [debug] |scid:957e020499f6be9c|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:470|cwnd:139040|pkt_num:2|ptype:2|frames:CRYPTO |
[2025/04/30 19:47:39 367228] [debug] |scid:957e020499f6be9c|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:386|cwnd:139040|pkt_num:3|ptype:2|frames:CRYPTO |
[2025/04/30 19:47:39 367233] [debug] |scid:957e020499f6be9c|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:302|cwnd:139040|pkt_num:4|ptype:2|frames:CRYPTO |
[2025/04/30 19:47:39 367237] [debug] |scid:957e020499f6be9c|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:218|cwnd:139040|pkt_num:5|ptype:2|frames:CRYPTO |
[2025/04/30 19:47:39 367242] [debug] |scid:957e020499f6be9c|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:134|cwnd:139040|pkt_num:6|ptype:2|frames:CRYPTO |
[2025/04/30 19:47:39 367246] [debug] |scid:957e020499f6be9c|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:50|cwnd:139040|pkt_num:7|ptype:2|frames:CRYPTO |
[2025/04/30 19:47:39 367250] [info] |scid:957e020499f6be9c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 19:47:39 367255] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|srtt:35325|rtt_var:17662|pto_duration:105973|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 19:47:39 367260] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:39 367265] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:39 367269] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 19:47:39 367273] [debug] |scid:957e020499f6be9c|xqc_timer_set|type:LOSS_DETECTION|expire:1746042459367255|now:1746042459367255|interv:0|
[2025/04/30 19:47:39 367277] [debug] |scid:957e020499f6be9c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DC38A2E35C|path:0|pns:2|expire:1746042458474828|now:1746042459367255|interval:0|pto_count:0|srtt:35325
[2025/04/30 19:47:39 367283] [debug] |scid:957e020499f6be9c|xqc_timer_set|type:ACK_01RTT|expire:1746042459391991|now:1746042459366991|interv:25000|
[2025/04/30 19:47:39 367290] [debug] |scid:957e020499f6be9c|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042459366991|max_ack_delay:25000|
[2025/04/30 19:47:39 367294] [debug] |scid:957e020499f6be9c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 19:47:39 367299] [info] |scid:957e020499f6be9c|xqc_conn_on_pkt_processed|====>|conn:000055DC38A2E35C|path:0|size:224|pkt_type:SHORT_HEADER|pkt_num:8|frame:NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746042459366991|dcid:957e020499f6be9c|dcid_seq:0|
[2025/04/30 19:47:39 367305] [debug] |scid:957e020499f6be9c|xqc_timer_set|type:PATH_IDLE|expire:1746042579366991|now:1746042459366991|interv:120000000|
[2025/04/30 19:47:39 367309] [debug] |scid:957e020499f6be9c|xqc_timer_set|type:CONN_IDLE|expire:1746042579366991|now:1746042459366991|interv:120000000|
[2025/04/30 19:47:39 367314] [debug] |scid:957e020499f6be9c|xqc_engine_remove_wakeup_queue|next_tick_time:1746042459972991|pq_index:0|
[2025/04/30 19:47:39 367318] [debug] |scid:957e020499f6be9c|xqc_engine_add_active_queue|last_ticked_time:1746042459335082|
[2025/04/30 19:47:39 367323] [debug] |xqc_engine_main_logic|BEGIN|now:1746042459367323|
[2025/04/30 19:47:39 367331] [debug] |scid:957e020499f6be9c|xqc_engine_process_conn|conn:000055DC38A2E35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042459367330|
[2025/04/30 19:47:39 367337] [debug] |scid:957e020499f6be9c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746042459367255|now:1746042459367330|
[2025/04/30 19:47:39 367341] [debug] |scid:957e020499f6be9c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 19:47:39 367345] [debug] |scid:957e020499f6be9c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055DC38A2E35C|path:0|bytes_in_flight:50|
[2025/04/30 19:47:39 367349] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|srtt:35325|rtt_var:17662|pto_duration:105973|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 19:47:39 367354] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:39 367358] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:39 367362] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 19:47:39 367366] [debug] |scid:957e020499f6be9c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 19:47:39 367371] [debug] |scid:957e020499f6be9c|xqc_conn_send_probe_pkt|conn:000055DC38A2E35C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 19:47:39 367376] [debug] |scid:957e020499f6be9c|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 19:47:39 367380] [debug] |scid:957e020499f6be9c|xqc_conn_send_probe_pkt|conn:000055DC38A2E35C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 19:47:39 367385] [debug] |scid:957e020499f6be9c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055DC38A2E35C|pto_count:1
[2025/04/30 19:47:39 367389] [debug] |scid:957e020499f6be9c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055DC38A2E35C|path:0|
[2025/04/30 19:47:39 367393] [debug] |scid:957e020499f6be9c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 19:47:39 367397] [debug] |scid:957e020499f6be9c|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746042459367330|
[2025/04/30 19:47:39 367401] [debug] |scid:957e020499f6be9c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 19:47:39 367421] [debug] |scid:957e020499f6be9c|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:7b9a4fa664452510|sr_token:606bfba9fc7f0000264cad1fdc550000|seq_num:1
[2025/04/30 19:47:39 367428] [debug] |scid:957e020499f6be9c|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:2fef815350553248|sr_token:606bfba9fc7f0000264cad1fdc550000|seq_num:2
[2025/04/30 19:47:39 367433] [debug] |scid:957e020499f6be9c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 19:47:39 367439] [debug] |scid:957e020499f6be9c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 19:47:39 367444] [debug] |scid:957e020499f6be9c|xqc_path_get_perf_class|conn:000055DC38A2E35C|path_id:0|path_srtt:35325|min_srtt:35325|path_bw:33517|loss_rate:100.00|path_pto:1|
[2025/04/30 19:47:39 367449] [debug] |scid:957e020499f6be9c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055DC38A2E35C|path_id:0|path_srtt:35325|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 19:47:39 367455] [debug] |scid:957e020499f6be9c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:4|
[2025/04/30 19:47:39 367459] [debug] |scid:957e020499f6be9c|xqc_path_get_perf_class|conn:000055DC38A2E35C|path_id:0|path_srtt:35325|min_srtt:35325|path_bw:33517|loss_rate:100.00|path_pto:1|
[2025/04/30 19:47:39 367466] [debug] |scid:957e020499f6be9c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055DC38A2E35C|path_id:0|path_srtt:35325|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 19:47:39 367471] [debug] |scid:957e020499f6be9c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:4|
[2025/04/30 19:47:39 367476] [debug] |scid:957e020499f6be9c|xqc_check_acked_or_dropped_pkt|conn:000055DC38A2E35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 19:47:39 367483] [debug] |scid:957e020499f6be9c|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055DC38A2E35C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 19:47:39 367488] [debug] |scid:957e020499f6be9c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 19:47:39 367543] [info] |scid:957e020499f6be9c|xqc_send_packet_with_pn|<==|conn:000055DC38A2E35C|path:0|pkt_num:5|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746042459367499|stream_id:0|stream_offset:17|
[2025/04/30 19:47:39 367550] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_packet_sent|conn:000055DC38A2E35C|path:0|pkt_num:5|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 19:47:39 367556] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 19:47:39 367562] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|srtt:35325|rtt_var:17662|pto_duration:211946|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 19:47:39 367569] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:39 367576] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:39 367581] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 2, unacked: 34|
[2025/04/30 19:47:39 367587] [debug] |scid:957e020499f6be9c|xqc_timer_set|type:LOSS_DETECTION|expire:1746042459629445|now:1746042459367561|interv:261884|
[2025/04/30 19:47:39 367593] [debug] |scid:957e020499f6be9c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DC38A2E35C|path:0|pns:2|expire:1746042459629445|now:1746042459367561|interval:261884|pto_count:1|srtt:35325
[2025/04/30 19:47:39 367600] [debug] |scid:957e020499f6be9c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:34|
[2025/04/30 19:47:39 367606] [debug] |scid:957e020499f6be9c|xqc_check_acked_or_dropped_pkt|conn:000055DC38A2E35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 19:47:39 367613] [debug] |scid:957e020499f6be9c|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055DC38A2E35C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 19:47:39 367618] [debug] |scid:957e020499f6be9c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 19:47:39 367654] [info] |scid:957e020499f6be9c|xqc_send_packet_with_pn|<==|conn:000055DC38A2E35C|path:0|pkt_num:6|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:34|now:1746042459367628|stream_id:0|stream_offset:17|
[2025/04/30 19:47:39 367661] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_packet_sent|conn:000055DC38A2E35C|path:0|pkt_num:6|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 19:47:39 367670] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_packet_sent|path:0|inflight:34|applimit:1184|
[2025/04/30 19:47:39 367677] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|srtt:35325|rtt_var:17662|pto_duration:211946|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 19:47:39 367683] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:39 367697] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:39 367703] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 2, unacked: 68|
[2025/04/30 19:47:39 367709] [debug] |scid:957e020499f6be9c|xqc_timer_set|type:LOSS_DETECTION|expire:1746042459629574|now:1746042459367676|interv:261898|
[2025/04/30 19:47:39 367715] [debug] |scid:957e020499f6be9c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DC38A2E35C|path:0|pns:2|expire:1746042459629574|now:1746042459367676|interval:261898|pto_count:1|srtt:35325
[2025/04/30 19:47:39 367720] [debug] |scid:957e020499f6be9c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:68|
[2025/04/30 19:47:39 367725] [debug] |scid:957e020499f6be9c|xqc_check_acked_or_dropped_pkt|conn:000055DC38A2E35C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 19:47:39 367729] [debug] |scid:957e020499f6be9c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 19:47:39 367759] [info] |scid:957e020499f6be9c|xqc_send_packet_with_pn|<==|conn:000055DC38A2E35C|path:0|pkt_num:7|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:68|now:1746042459367736|stream_id:0|stream_offset:0|
[2025/04/30 19:47:39 367765] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_packet_sent|conn:000055DC38A2E35C|path:0|pkt_num:7|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 19:47:39 367773] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:1184|
[2025/04/30 19:47:39 367780] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|srtt:35325|rtt_var:17662|pto_duration:211946|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 19:47:39 367787] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:39 367794] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:39 367800] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 2, unacked: 109|
[2025/04/30 19:47:39 367807] [debug] |scid:957e020499f6be9c|xqc_timer_set|type:LOSS_DETECTION|expire:1746042459629682|now:1746042459367780|interv:261902|
[2025/04/30 19:47:39 367813] [debug] |scid:957e020499f6be9c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DC38A2E35C|path:0|pns:2|expire:1746042459629682|now:1746042459367780|interval:261902|pto_count:1|srtt:35325
[2025/04/30 19:47:39 367821] [debug] |scid:957e020499f6be9c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:109|
[2025/04/30 19:47:39 367826] [debug] |scid:957e020499f6be9c|xqc_check_acked_or_dropped_pkt|conn:000055DC38A2E35C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 19:47:39 367831] [debug] |scid:957e020499f6be9c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 19:47:39 367862] [info] |scid:957e020499f6be9c|xqc_send_packet_with_pn|<==|conn:000055DC38A2E35C|path:0|pkt_num:8|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:109|now:1746042459367837|stream_id:0|stream_offset:0|
[2025/04/30 19:47:39 367868] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_packet_sent|conn:000055DC38A2E35C|path:0|pkt_num:8|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 19:47:39 367876] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_packet_sent|path:0|inflight:109|applimit:1184|
[2025/04/30 19:47:39 367883] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|srtt:35325|rtt_var:17662|pto_duration:211946|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 19:47:39 367899] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:39 367906] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:39 367913] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 2, unacked: 150|
[2025/04/30 19:47:39 367919] [debug] |scid:957e020499f6be9c|xqc_timer_set|type:LOSS_DETECTION|expire:1746042459629783|now:1746042459367883|interv:261900|
[2025/04/30 19:47:39 367925] [debug] |scid:957e020499f6be9c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DC38A2E35C|path:0|pns:2|expire:1746042459629783|now:1746042459367883|interval:261900|pto_count:1|srtt:35325
[2025/04/30 19:47:39 367930] [debug] |scid:957e020499f6be9c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:150|
[2025/04/30 19:47:39 367935] [debug] |scid:957e020499f6be9c|xqc_conn_next_wakeup_time|wakeup_time:1746042459391991|
[2025/04/30 19:47:39 367939] [debug] |scid:957e020499f6be9c|xqc_engine_add_wakeup_queue|next_tick_time:1746042459391991|
[2025/04/30 19:47:39 367943] [debug] |xqc_engine_wakeup_after|wakeup:1746042459391991|now:1746042459367943|diff:24048|
[2025/04/30 19:47:39 367948] [debug] |xqc_engine_main_logic|END|now:1746042459367330|
[2025/04/30 19:47:39 367954] [debug] |xqc_engine_main_logic|BEGIN|now:1746042459367954|
[2025/04/30 19:47:39 367958] [debug] |xqc_engine_wakeup_after|wakeup:1746042459391991|now:1746042459367958|diff:24033|
[2025/04/30 19:47:39 367962] [debug] |xqc_engine_main_logic|END|now:1746042459367954|
[2025/04/30 19:47:39 391329] [debug] |xqc_engine_main_logic|BEGIN|now:1746042459391329|
[2025/04/30 19:47:39 391351] [debug] |xqc_engine_wakeup_after|wakeup:1746042459391991|now:1746042459391351|diff:640|
[2025/04/30 19:47:39 391356] [debug] |xqc_engine_main_logic|END|now:1746042459391329|
[2025/04/30 19:47:39 392422] [debug] |xqc_engine_main_logic|BEGIN|now:1746042459392422|
[2025/04/30 19:47:39 392428] [debug] |scid:957e020499f6be9c|xqc_engine_remove_wakeup_queue|next_tick_time:1746042459391991|pq_index:0|
[2025/04/30 19:47:39 392433] [debug] |scid:957e020499f6be9c|xqc_engine_add_active_queue|last_ticked_time:1746042459367330|
[2025/04/30 19:47:39 392440] [debug] |scid:957e020499f6be9c|xqc_engine_process_conn|conn:000055DC38A2E35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042459392437|
[2025/04/30 19:47:39 392446] [debug] |scid:957e020499f6be9c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746042459391991|now:1746042459392437|
[2025/04/30 19:47:39 392450] [debug] |scid:957e020499f6be9c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 19:47:39 392455] [debug] |scid:957e020499f6be9c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746042459391991|now:1746042459392437|
[2025/04/30 19:47:39 392459] [debug] |scid:957e020499f6be9c|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 19:47:39 392467] [debug] |scid:957e020499f6be9c|xqc_gen_ack_frame|largest_recv:8|ack_delay:25476|first_ack_range:1|largest_pkt_recv_time:1746042459366991|
[2025/04/30 19:47:39 392472] [debug] |scid:957e020499f6be9c|xqc_gen_ack_frame|high:8|low:7|pkt_pns:2|
[2025/04/30 19:47:39 392477] [debug] |scid:957e020499f6be9c|xqc_gen_ack_frame|high:3|low:2|pkt_pns:2|
[2025/04/30 19:47:39 392481] [debug] |scid:957e020499f6be9c|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 19:47:39 392485] [debug] |scid:957e020499f6be9c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 19:47:39 392491] [debug] |scid:957e020499f6be9c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 19:47:39 392497] [debug] |scid:957e020499f6be9c|xqc_check_acked_or_dropped_pkt|conn:000055DC38A2E35C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 19:47:39 392514] [debug] |scid:957e020499f6be9c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 19:47:39 392569] [info] |scid:957e020499f6be9c|xqc_send_packet_with_pn|<==|conn:000055DC38A2E35C|path:0|pkt_num:9|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:150|now:1746042459392529|stream_id:0|stream_offset:0|
[2025/04/30 19:47:39 392577] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_packet_sent|conn:000055DC38A2E35C|path:0|pkt_num:9|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 19:47:39 392583] [debug] |scid:957e020499f6be9c|xqc_conn_next_wakeup_time|wakeup_time:1746042459629783|
[2025/04/30 19:47:39 392587] [debug] |scid:957e020499f6be9c|xqc_engine_add_wakeup_queue|next_tick_time:1746042459629783|
[2025/04/30 19:47:39 392591] [debug] |xqc_engine_wakeup_after|wakeup:1746042459629783|now:1746042459392591|diff:237192|
[2025/04/30 19:47:39 392597] [debug] |xqc_engine_main_logic|END|now:1746042459392437|
[2025/04/30 19:47:39 491890] [info] |xqc_engine_packet_process|==>|conn:000055DC38A2E35C|size:29|state:ESTABED|recv_time:1746042459491885|
[2025/04/30 19:47:39 491934] [debug] |scid:957e020499f6be9c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:957e020499f6be9c|spin_bit:1|
[2025/04/30 19:47:39 491952] [debug] |scid:957e020499f6be9c|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 19:47:39 491959] [debug] |scid:957e020499f6be9c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 19:47:39 491973] [debug] |scid:957e020499f6be9c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 19:47:39 491982] [debug] |scid:957e020499f6be9c|xqc_process_frames|frame_type:1|
[2025/04/30 19:47:39 491990] [debug] |scid:957e020499f6be9c|xqc_process_frames|frame_type:0|
[2025/04/30 19:47:39 491998] [debug] |scid:957e020499f6be9c|xqc_process_padding_frame|process padding|
[2025/04/30 19:47:39 492010] [debug] |scid:957e020499f6be9c|xqc_timer_set|type:ACK_01RTT|expire:1746042459516885|now:1746042459491885|interv:25000|
[2025/04/30 19:47:39 492023] [debug] |scid:957e020499f6be9c|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042459491885|max_ack_delay:25000|
[2025/04/30 19:47:39 492032] [debug] |scid:957e020499f6be9c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 19:47:39 492041] [info] |scid:957e020499f6be9c|xqc_conn_on_pkt_processed|====>|conn:000055DC38A2E35C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:10|frame:PADDING PING |recv_time:1746042459491885|dcid:957e020499f6be9c|dcid_seq:0|
[2025/04/30 19:47:39 492051] [debug] |scid:957e020499f6be9c|xqc_timer_set|type:PATH_IDLE|expire:1746042579491885|now:1746042459491885|interv:120000000|
[2025/04/30 19:47:39 492060] [debug] |scid:957e020499f6be9c|xqc_timer_set|type:CONN_IDLE|expire:1746042579491885|now:1746042459491885|interv:120000000|
[2025/04/30 19:47:39 492091] [debug] |scid:957e020499f6be9c|xqc_engine_remove_wakeup_queue|next_tick_time:1746042459629783|pq_index:0|
[2025/04/30 19:47:39 492101] [debug] |scid:957e020499f6be9c|xqc_engine_add_active_queue|last_ticked_time:1746042459392437|
[2025/04/30 19:47:39 492108] [debug] |xqc_engine_main_logic|BEGIN|now:1746042459492108|
[2025/04/30 19:47:39 492115] [debug] |scid:957e020499f6be9c|xqc_engine_process_conn|conn:000055DC38A2E35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042459492114|
[2025/04/30 19:47:39 492125] [debug] |scid:957e020499f6be9c|xqc_conn_next_wakeup_time|wakeup_time:1746042459516885|
[2025/04/30 19:47:39 492130] [debug] |scid:957e020499f6be9c|xqc_engine_add_wakeup_queue|next_tick_time:1746042459516885|
[2025/04/30 19:47:39 492144] [debug] |xqc_engine_wakeup_after|wakeup:1746042459516885|now:1746042459492144|diff:24741|
[2025/04/30 19:47:39 492150] [debug] |xqc_engine_main_logic|END|now:1746042459492114|
[2025/04/30 19:47:39 492156] [debug] |xqc_engine_main_logic|BEGIN|now:1746042459492156|
[2025/04/30 19:47:39 492161] [debug] |xqc_engine_wakeup_after|wakeup:1746042459516885|now:1746042459492161|diff:24724|
[2025/04/30 19:47:39 492168] [debug] |xqc_engine_main_logic|END|now:1746042459492156|
[2025/04/30 19:47:39 516599] [debug] |xqc_engine_main_logic|BEGIN|now:1746042459516599|
[2025/04/30 19:47:39 516623] [debug] |xqc_engine_wakeup_after|wakeup:1746042459516885|now:1746042459516623|diff:262|
[2025/04/30 19:47:39 516628] [debug] |xqc_engine_main_logic|END|now:1746042459516599|
[2025/04/30 19:47:39 517694] [debug] |xqc_engine_main_logic|BEGIN|now:1746042459517694|
[2025/04/30 19:47:39 517700] [debug] |scid:957e020499f6be9c|xqc_engine_remove_wakeup_queue|next_tick_time:1746042459516885|pq_index:0|
[2025/04/30 19:47:39 517705] [debug] |scid:957e020499f6be9c|xqc_engine_add_active_queue|last_ticked_time:1746042459492114|
[2025/04/30 19:47:39 517711] [debug] |scid:957e020499f6be9c|xqc_engine_process_conn|conn:000055DC38A2E35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042459517709|
[2025/04/30 19:47:39 517716] [debug] |scid:957e020499f6be9c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746042459516885|now:1746042459517709|
[2025/04/30 19:47:39 517721] [debug] |scid:957e020499f6be9c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 19:47:39 517725] [debug] |scid:957e020499f6be9c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746042459516885|now:1746042459517709|
[2025/04/30 19:47:39 517729] [debug] |scid:957e020499f6be9c|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 19:47:39 517737] [debug] |scid:957e020499f6be9c|xqc_gen_ack_frame|largest_recv:10|ack_delay:25852|first_ack_range:0|largest_pkt_recv_time:1746042459491885|
[2025/04/30 19:47:39 517742] [debug] |scid:957e020499f6be9c|xqc_gen_ack_frame|high:10|low:10|pkt_pns:2|
[2025/04/30 19:47:39 517747] [debug] |scid:957e020499f6be9c|xqc_gen_ack_frame|high:8|low:7|pkt_pns:2|
[2025/04/30 19:47:39 517750] [debug] |scid:957e020499f6be9c|xqc_gen_ack_frame|high:3|low:2|pkt_pns:2|
[2025/04/30 19:47:39 517754] [debug] |scid:957e020499f6be9c|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 19:47:39 517759] [debug] |scid:957e020499f6be9c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 19:47:39 517765] [debug] |scid:957e020499f6be9c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 19:47:39 517771] [debug] |scid:957e020499f6be9c|xqc_check_acked_or_dropped_pkt|conn:000055DC38A2E35C|pkt_num:0|size:23|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 19:47:39 517776] [debug] |scid:957e020499f6be9c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 19:47:39 517858] [info] |scid:957e020499f6be9c|xqc_send_packet_with_pn|<==|conn:000055DC38A2E35C|path:0|pkt_num:10|size:23|sent:39|pkt_type:SHORT_HEADER|frame:ACK |inflight:150|now:1746042459517790|stream_id:0|stream_offset:0|
[2025/04/30 19:47:39 517864] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_packet_sent|conn:000055DC38A2E35C|path:0|pkt_num:10|origin_pktnum:0|size:23|enc_size:39|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 19:47:39 517871] [debug] |scid:957e020499f6be9c|xqc_conn_next_wakeup_time|wakeup_time:1746042459629783|
[2025/04/30 19:47:39 517875] [debug] |scid:957e020499f6be9c|xqc_engine_add_wakeup_queue|next_tick_time:1746042459629783|
[2025/04/30 19:47:39 517879] [debug] |xqc_engine_wakeup_after|wakeup:1746042459629783|now:1746042459517879|diff:111904|
[2025/04/30 19:47:39 517895] [debug] |xqc_engine_main_logic|END|now:1746042459517709|
[2025/04/30 19:47:39 629461] [debug] |xqc_engine_main_logic|BEGIN|now:1746042459629460|
[2025/04/30 19:47:39 629494] [debug] |xqc_engine_wakeup_after|wakeup:1746042459629783|now:1746042459629494|diff:289|
[2025/04/30 19:47:39 629500] [debug] |xqc_engine_main_logic|END|now:1746042459629460|
[2025/04/30 19:47:39 630569] [debug] |xqc_engine_main_logic|BEGIN|now:1746042459630568|
[2025/04/30 19:47:39 630576] [debug] |scid:957e020499f6be9c|xqc_engine_remove_wakeup_queue|next_tick_time:1746042459629783|pq_index:0|
[2025/04/30 19:47:39 630581] [debug] |scid:957e020499f6be9c|xqc_engine_add_active_queue|last_ticked_time:1746042459517709|
[2025/04/30 19:47:39 630588] [debug] |scid:957e020499f6be9c|xqc_engine_process_conn|conn:000055DC38A2E35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042459630585|
[2025/04/30 19:47:39 630594] [debug] |scid:957e020499f6be9c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746042459629783|now:1746042459630585|
[2025/04/30 19:47:39 630598] [debug] |scid:957e020499f6be9c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 19:47:39 630603] [debug] |scid:957e020499f6be9c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055DC38A2E35C|path:0|bytes_in_flight:150|
[2025/04/30 19:47:39 630607] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|srtt:35325|rtt_var:17662|pto_duration:211946|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 19:47:39 630613] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:39 630617] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:39 630621] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 2, unacked: 150|
[2025/04/30 19:47:39 630625] [debug] |scid:957e020499f6be9c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 19:47:39 630631] [debug] |scid:957e020499f6be9c|xqc_conn_send_probe_pkt|conn:000055DC38A2E35C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 19:47:39 630637] [debug] |scid:957e020499f6be9c|xqc_conn_send_probe_pkt|conn:000055DC38A2E35C|path:0|pkt_num:5|size:34|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 19:47:39 630641] [debug] |scid:957e020499f6be9c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055DC38A2E35C|pto_count:2
[2025/04/30 19:47:39 630646] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|srtt:35325|rtt_var:17662|pto_duration:423892|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 19:47:39 630650] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:39 630654] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:39 630658] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 2, unacked: 116|
[2025/04/30 19:47:39 630662] [debug] |scid:957e020499f6be9c|xqc_timer_set|type:LOSS_DETECTION|expire:1746042459891729|now:1746042459630645|interv:261084|
[2025/04/30 19:47:39 630666] [debug] |scid:957e020499f6be9c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DC38A2E35C|path:0|pns:2|expire:1746042459891729|now:1746042459630645|interval:261084|pto_count:2|srtt:35325
[2025/04/30 19:47:39 630674] [debug] |scid:957e020499f6be9c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 19:47:39 630679] [debug] |scid:957e020499f6be9c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 19:47:39 630701] [debug] |scid:957e020499f6be9c|xqc_check_acked_or_dropped_pkt|conn:000055DC38A2E35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 19:47:39 630706] [debug] |scid:957e020499f6be9c|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055DC38A2E35C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 19:47:39 630711] [debug] |scid:957e020499f6be9c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 19:47:39 630804] [info] |scid:957e020499f6be9c|xqc_send_packet_with_pn|<==|conn:000055DC38A2E35C|path:0|pkt_num:11|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:116|now:1746042459630726|stream_id:0|stream_offset:17|
[2025/04/30 19:47:39 630816] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_packet_sent|conn:000055DC38A2E35C|path:0|pkt_num:11|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 19:47:39 630824] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_packet_sent|path:0|inflight:116|applimit:1184|
[2025/04/30 19:47:39 630829] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|srtt:35325|rtt_var:17662|pto_duration:423892|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 19:47:39 630835] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:39 630841] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:39 630847] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 2, unacked: 150|
[2025/04/30 19:47:39 630853] [debug] |scid:957e020499f6be9c|xqc_timer_set|type:LOSS_DETECTION|expire:1746042460154618|now:1746042459630829|interv:523789|
[2025/04/30 19:47:39 630859] [debug] |scid:957e020499f6be9c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DC38A2E35C|path:0|pns:2|expire:1746042460154618|now:1746042459630829|interval:523789|pto_count:2|srtt:35325
[2025/04/30 19:47:39 630866] [debug] |scid:957e020499f6be9c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:150|
[2025/04/30 19:47:39 630872] [debug] |scid:957e020499f6be9c|xqc_check_acked_or_dropped_pkt|conn:000055DC38A2E35C|pkt_num:5|size:34|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 19:47:39 630876] [debug] |scid:957e020499f6be9c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 19:47:39 630919] [info] |scid:957e020499f6be9c|xqc_send_packet_with_pn|<==|conn:000055DC38A2E35C|path:0|pkt_num:12|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:150|now:1746042459630884|stream_id:0|stream_offset:17|
[2025/04/30 19:47:39 630929] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_packet_sent|conn:000055DC38A2E35C|path:0|pkt_num:12|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 19:47:39 630936] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_packet_sent|path:0|inflight:150|applimit:1184|
[2025/04/30 19:47:39 630943] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|srtt:35325|rtt_var:17662|pto_duration:423892|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 19:47:39 630948] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:39 630952] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:39 630956] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 2, unacked: 184|
[2025/04/30 19:47:39 630960] [debug] |scid:957e020499f6be9c|xqc_timer_set|type:LOSS_DETECTION|expire:1746042460154776|now:1746042459630943|interv:523833|
[2025/04/30 19:47:39 630964] [debug] |scid:957e020499f6be9c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DC38A2E35C|path:0|pns:2|expire:1746042460154776|now:1746042459630943|interval:523833|pto_count:2|srtt:35325
[2025/04/30 19:47:39 630974] [debug] |scid:957e020499f6be9c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:184|
[2025/04/30 19:47:39 630979] [debug] |scid:957e020499f6be9c|xqc_conn_next_wakeup_time|wakeup_time:1746042460154776|
[2025/04/30 19:47:39 630983] [debug] |scid:957e020499f6be9c|xqc_engine_add_wakeup_queue|next_tick_time:1746042460154776|
[2025/04/30 19:47:39 630987] [debug] |xqc_engine_wakeup_after|wakeup:1746042460154776|now:1746042459630987|diff:523789|
[2025/04/30 19:47:39 630992] [debug] |xqc_engine_main_logic|END|now:1746042459630585|
[2025/04/30 19:47:40 155394] [debug] |xqc_engine_main_logic|BEGIN|now:1746042460155393|
[2025/04/30 19:47:40 155429] [debug] |scid:957e020499f6be9c|xqc_engine_remove_wakeup_queue|next_tick_time:1746042460154776|pq_index:0|
[2025/04/30 19:47:40 155434] [debug] |scid:957e020499f6be9c|xqc_engine_add_active_queue|last_ticked_time:1746042459630585|
[2025/04/30 19:47:40 155441] [debug] |scid:957e020499f6be9c|xqc_engine_process_conn|conn:000055DC38A2E35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042460155439|
[2025/04/30 19:47:40 155447] [debug] |scid:957e020499f6be9c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746042460154776|now:1746042460155439|
[2025/04/30 19:47:40 155452] [debug] |scid:957e020499f6be9c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 19:47:40 155456] [debug] |scid:957e020499f6be9c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055DC38A2E35C|path:0|bytes_in_flight:184|
[2025/04/30 19:47:40 155460] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|srtt:35325|rtt_var:17662|pto_duration:423892|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 19:47:40 155465] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:40 155470] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:40 155473] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 2, unacked: 184|
[2025/04/30 19:47:40 155478] [debug] |scid:957e020499f6be9c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 19:47:40 155484] [debug] |scid:957e020499f6be9c|xqc_conn_send_probe_pkt|conn:000055DC38A2E35C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 19:47:40 155490] [debug] |scid:957e020499f6be9c|xqc_conn_send_probe_pkt|conn:000055DC38A2E35C|path:0|pkt_num:5|size:34|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 19:47:40 155495] [debug] |scid:957e020499f6be9c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055DC38A2E35C|pto_count:3
[2025/04/30 19:47:40 155499] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|srtt:35325|rtt_var:17662|pto_duration:847784|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 19:47:40 155503] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:40 155507] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:40 155511] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 2, unacked: 184|
[2025/04/30 19:47:40 155515] [debug] |scid:957e020499f6be9c|xqc_timer_set|type:LOSS_DETECTION|expire:1746042460678668|now:1746042460155499|interv:523169|
[2025/04/30 19:47:40 155520] [debug] |scid:957e020499f6be9c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DC38A2E35C|path:0|pns:2|expire:1746042460678668|now:1746042460155499|interval:523169|pto_count:3|srtt:35325
[2025/04/30 19:47:40 155541] [debug] |scid:957e020499f6be9c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 19:47:40 155546] [debug] |scid:957e020499f6be9c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 19:47:40 155551] [debug] |scid:957e020499f6be9c|xqc_check_acked_or_dropped_pkt|conn:000055DC38A2E35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 19:47:40 155556] [debug] |scid:957e020499f6be9c|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055DC38A2E35C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 19:47:40 155561] [debug] |scid:957e020499f6be9c|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:13-14|next_skip_chance:1746042460548480|current_time:1746042460155561|
[2025/04/30 19:47:40 155566] [debug] |scid:957e020499f6be9c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 19:47:40 155657] [info] |scid:957e020499f6be9c|xqc_send_packet_with_pn|<==|conn:000055DC38A2E35C|path:0|pkt_num:15|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:184|now:1746042460155581|stream_id:0|stream_offset:17|
[2025/04/30 19:47:40 155666] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_packet_sent|conn:000055DC38A2E35C|path:0|pkt_num:15|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 19:47:40 155673] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_packet_sent|path:0|inflight:184|applimit:1184|
[2025/04/30 19:47:40 155679] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|srtt:35325|rtt_var:17662|pto_duration:847784|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 19:47:40 155685] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:40 155691] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:40 155698] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 2, unacked: 218|
[2025/04/30 19:47:40 155704] [debug] |scid:957e020499f6be9c|xqc_timer_set|type:LOSS_DETECTION|expire:1746042461203365|now:1746042460155679|interv:1047686|
[2025/04/30 19:47:40 155709] [debug] |scid:957e020499f6be9c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DC38A2E35C|path:0|pns:2|expire:1746042461203365|now:1746042460155679|interval:1047686|pto_count:3|srtt:35325
[2025/04/30 19:47:40 155714] [debug] |scid:957e020499f6be9c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:218|
[2025/04/30 19:47:40 155722] [debug] |scid:957e020499f6be9c|xqc_check_acked_or_dropped_pkt|conn:000055DC38A2E35C|pkt_num:5|size:34|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 19:47:40 155728] [debug] |scid:957e020499f6be9c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 19:47:40 155764] [info] |scid:957e020499f6be9c|xqc_send_packet_with_pn|<==|conn:000055DC38A2E35C|path:0|pkt_num:16|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:218|now:1746042460155735|stream_id:0|stream_offset:17|
[2025/04/30 19:47:40 155775] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_packet_sent|conn:000055DC38A2E35C|path:0|pkt_num:16|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 19:47:40 155784] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_packet_sent|path:0|inflight:218|applimit:1184|
[2025/04/30 19:47:40 155792] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|srtt:35325|rtt_var:17662|pto_duration:847784|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 19:47:40 155798] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:40 155809] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:40 155814] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 2, unacked: 252|
[2025/04/30 19:47:40 155819] [debug] |scid:957e020499f6be9c|xqc_timer_set|type:LOSS_DETECTION|expire:1746042461203519|now:1746042460155792|interv:1047727|
[2025/04/30 19:47:40 155824] [debug] |scid:957e020499f6be9c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DC38A2E35C|path:0|pns:2|expire:1746042461203519|now:1746042460155792|interval:1047727|pto_count:3|srtt:35325
[2025/04/30 19:47:40 155829] [debug] |scid:957e020499f6be9c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:252|
[2025/04/30 19:47:40 155836] [debug] |scid:957e020499f6be9c|xqc_conn_next_wakeup_time|wakeup_time:1746042461203519|
[2025/04/30 19:47:40 155841] [debug] |scid:957e020499f6be9c|xqc_engine_add_wakeup_queue|next_tick_time:1746042461203519|
[2025/04/30 19:47:40 155846] [debug] |xqc_engine_wakeup_after|wakeup:1746042461203519|now:1746042460155846|diff:1047673|
[2025/04/30 19:47:40 155852] [debug] |xqc_engine_main_logic|END|now:1746042460155439|
[2025/04/30 19:47:41 202547] [debug] |xqc_engine_main_logic|BEGIN|now:1746042461202546|
[2025/04/30 19:47:41 202576] [debug] |xqc_engine_wakeup_after|wakeup:1746042461203519|now:1746042461202575|diff:944|
[2025/04/30 19:47:41 202582] [debug] |xqc_engine_main_logic|END|now:1746042461202546|
[2025/04/30 19:47:41 203650] [debug] |xqc_engine_main_logic|BEGIN|now:1746042461203650|
[2025/04/30 19:47:41 203658] [debug] |scid:957e020499f6be9c|xqc_engine_remove_wakeup_queue|next_tick_time:1746042461203519|pq_index:0|
[2025/04/30 19:47:41 203663] [debug] |scid:957e020499f6be9c|xqc_engine_add_active_queue|last_ticked_time:1746042460155439|
[2025/04/30 19:47:41 203669] [debug] |scid:957e020499f6be9c|xqc_engine_process_conn|conn:000055DC38A2E35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042461203667|
[2025/04/30 19:47:41 203675] [debug] |scid:957e020499f6be9c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746042461203519|now:1746042461203667|
[2025/04/30 19:47:41 203680] [debug] |scid:957e020499f6be9c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 19:47:41 203684] [debug] |scid:957e020499f6be9c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055DC38A2E35C|path:0|bytes_in_flight:252|
[2025/04/30 19:47:41 203689] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|srtt:35325|rtt_var:17662|pto_duration:847784|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 19:47:41 203694] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:41 203698] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:41 203702] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 2, unacked: 252|
[2025/04/30 19:47:41 203706] [debug] |scid:957e020499f6be9c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 19:47:41 203711] [debug] |scid:957e020499f6be9c|xqc_conn_send_probe_pkt|conn:000055DC38A2E35C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 19:47:41 203720] [debug] |scid:957e020499f6be9c|xqc_conn_send_probe_pkt|conn:000055DC38A2E35C|path:0|pkt_num:5|size:34|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 19:47:41 203725] [debug] |scid:957e020499f6be9c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055DC38A2E35C|pto_count:4
[2025/04/30 19:47:41 203744] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|srtt:35325|rtt_var:17662|pto_duration:1695568|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 19:47:41 203748] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:41 203752] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:41 203756] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 2, unacked: 252|
[2025/04/30 19:47:41 203760] [debug] |scid:957e020499f6be9c|xqc_timer_set|type:LOSS_DETECTION|expire:1746042462251303|now:1746042461203743|interv:1047560|
[2025/04/30 19:47:41 203764] [debug] |scid:957e020499f6be9c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DC38A2E35C|path:0|pns:2|expire:1746042462251303|now:1746042461203743|interval:1047560|pto_count:4|srtt:35325
[2025/04/30 19:47:41 203771] [debug] |scid:957e020499f6be9c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 19:47:41 203776] [debug] |scid:957e020499f6be9c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 19:47:41 203781] [debug] |scid:957e020499f6be9c|xqc_check_acked_or_dropped_pkt|conn:000055DC38A2E35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 19:47:41 203787] [debug] |scid:957e020499f6be9c|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055DC38A2E35C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 19:47:41 203792] [debug] |scid:957e020499f6be9c|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:17-19|next_skip_chance:1746042461596710|current_time:1746042461203791|
[2025/04/30 19:47:41 203797] [debug] |scid:957e020499f6be9c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/04/30 19:47:41 203887] [info] |scid:957e020499f6be9c|xqc_send_packet_with_pn|<==|conn:000055DC38A2E35C|path:0|pkt_num:20|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:252|now:1746042461203811|stream_id:0|stream_offset:17|
[2025/04/30 19:47:41 203896] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_packet_sent|conn:000055DC38A2E35C|path:0|pkt_num:20|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 19:47:41 203903] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_packet_sent|path:0|inflight:252|applimit:1184|
[2025/04/30 19:47:41 203908] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|srtt:35325|rtt_var:17662|pto_duration:1695568|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 19:47:41 203915] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:41 203921] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:41 203928] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 2, unacked: 286|
[2025/04/30 19:47:41 203934] [debug] |scid:957e020499f6be9c|xqc_timer_set|type:LOSS_DETECTION|expire:1746042463299379|now:1746042461203908|interv:2095471|
[2025/04/30 19:47:41 203938] [debug] |scid:957e020499f6be9c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DC38A2E35C|path:0|pns:2|expire:1746042463299379|now:1746042461203908|interval:2095471|pto_count:4|srtt:35325
[2025/04/30 19:47:41 203943] [debug] |scid:957e020499f6be9c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:286|
[2025/04/30 19:47:41 203948] [debug] |scid:957e020499f6be9c|xqc_check_acked_or_dropped_pkt|conn:000055DC38A2E35C|pkt_num:5|size:34|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 19:47:41 203953] [debug] |scid:957e020499f6be9c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/04/30 19:47:41 203989] [info] |scid:957e020499f6be9c|xqc_send_packet_with_pn|<==|conn:000055DC38A2E35C|path:0|pkt_num:21|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:286|now:1746042461203964|stream_id:0|stream_offset:17|
[2025/04/30 19:47:41 203998] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_packet_sent|conn:000055DC38A2E35C|path:0|pkt_num:21|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 19:47:41 204005] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_packet_sent|path:0|inflight:286|applimit:1184|
[2025/04/30 19:47:41 204012] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|srtt:35325|rtt_var:17662|pto_duration:1695568|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 19:47:41 204018] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:41 204022] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:41 204025] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 2, unacked: 320|
[2025/04/30 19:47:41 204029] [debug] |scid:957e020499f6be9c|xqc_timer_set|type:LOSS_DETECTION|expire:1746042463299532|now:1746042461204012|interv:2095520|
[2025/04/30 19:47:41 204034] [debug] |scid:957e020499f6be9c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DC38A2E35C|path:0|pns:2|expire:1746042463299532|now:1746042461204012|interval:2095520|pto_count:4|srtt:35325
[2025/04/30 19:47:41 204038] [debug] |scid:957e020499f6be9c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:320|
[2025/04/30 19:47:41 204043] [debug] |scid:957e020499f6be9c|xqc_conn_next_wakeup_time|wakeup_time:1746042463299532|
[2025/04/30 19:47:41 204048] [debug] |scid:957e020499f6be9c|xqc_engine_add_wakeup_queue|next_tick_time:1746042463299532|
[2025/04/30 19:47:41 204051] [debug] |xqc_engine_wakeup_after|wakeup:1746042463299532|now:1746042461204051|diff:2095481|
[2025/04/30 19:47:41 204056] [debug] |xqc_engine_main_logic|END|now:1746042461203667|
[2025/04/30 19:47:43 299497] [debug] |xqc_engine_main_logic|BEGIN|now:1746042463299496|
[2025/04/30 19:47:43 299535] [debug] |xqc_engine_wakeup_after|wakeup:1746042463299532|now:1746042463299534|diff:18446744073709551614|
[2025/04/30 19:47:43 299540] [debug] |xqc_engine_main_logic|END|now:1746042463299496|
[2025/04/30 19:47:43 300608] [debug] |xqc_engine_main_logic|BEGIN|now:1746042463300608|
[2025/04/30 19:47:43 300615] [debug] |scid:957e020499f6be9c|xqc_engine_remove_wakeup_queue|next_tick_time:1746042463299532|pq_index:0|
[2025/04/30 19:47:43 300620] [debug] |scid:957e020499f6be9c|xqc_engine_add_active_queue|last_ticked_time:1746042461203667|
[2025/04/30 19:47:43 300627] [debug] |scid:957e020499f6be9c|xqc_engine_process_conn|conn:000055DC38A2E35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042463300624|
[2025/04/30 19:47:43 300632] [debug] |scid:957e020499f6be9c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746042463299532|now:1746042463300624|
[2025/04/30 19:47:43 300637] [debug] |scid:957e020499f6be9c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 19:47:43 300642] [debug] |scid:957e020499f6be9c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055DC38A2E35C|path:0|bytes_in_flight:320|
[2025/04/30 19:47:43 300646] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|srtt:35325|rtt_var:17662|pto_duration:1695568|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 19:47:43 300652] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:43 300656] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:43 300675] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 2, unacked: 320|
[2025/04/30 19:47:43 300679] [debug] |scid:957e020499f6be9c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 19:47:43 300685] [debug] |scid:957e020499f6be9c|xqc_conn_send_probe_pkt|conn:000055DC38A2E35C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 19:47:43 300694] [debug] |scid:957e020499f6be9c|xqc_conn_send_probe_pkt|conn:000055DC38A2E35C|path:0|pkt_num:5|size:34|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 19:47:43 300699] [debug] |scid:957e020499f6be9c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055DC38A2E35C|pto_count:5
[2025/04/30 19:47:43 300703] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|srtt:35325|rtt_var:17662|pto_duration:3391136|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 19:47:43 300708] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:43 300712] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:43 300715] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 2, unacked: 320|
[2025/04/30 19:47:43 300719] [debug] |scid:957e020499f6be9c|xqc_timer_set|type:LOSS_DETECTION|expire:1746042465395100|now:1746042463300703|interv:2094397|
[2025/04/30 19:47:43 300724] [debug] |scid:957e020499f6be9c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DC38A2E35C|path:0|pns:2|expire:1746042465395100|now:1746042463300703|interval:2094397|pto_count:5|srtt:35325
[2025/04/30 19:47:43 300732] [debug] |scid:957e020499f6be9c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 19:47:43 300737] [debug] |scid:957e020499f6be9c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 19:47:43 300742] [debug] |scid:957e020499f6be9c|xqc_check_acked_or_dropped_pkt|conn:000055DC38A2E35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 19:47:43 300748] [debug] |scid:957e020499f6be9c|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055DC38A2E35C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 19:47:43 300753] [debug] |scid:957e020499f6be9c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/04/30 19:47:43 300840] [info] |scid:957e020499f6be9c|xqc_send_packet_with_pn|<==|conn:000055DC38A2E35C|path:0|pkt_num:22|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:320|now:1746042463300768|stream_id:0|stream_offset:17|
[2025/04/30 19:47:43 300847] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_packet_sent|conn:000055DC38A2E35C|path:0|pkt_num:22|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 19:47:43 300853] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_packet_sent|path:0|inflight:320|applimit:1184|
[2025/04/30 19:47:43 300857] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|srtt:35325|rtt_var:17662|pto_duration:3391136|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 19:47:43 300862] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:43 300866] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:43 300870] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 2, unacked: 354|
[2025/04/30 19:47:43 300874] [debug] |scid:957e020499f6be9c|xqc_timer_set|type:LOSS_DETECTION|expire:1746042467491904|now:1746042463300857|interv:4191047|
[2025/04/30 19:47:43 300882] [debug] |scid:957e020499f6be9c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DC38A2E35C|path:0|pns:2|expire:1746042467491904|now:1746042463300857|interval:4191047|pto_count:5|srtt:35325
[2025/04/30 19:47:43 300888] [debug] |scid:957e020499f6be9c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:354|
[2025/04/30 19:47:43 300893] [debug] |scid:957e020499f6be9c|xqc_check_acked_or_dropped_pkt|conn:000055DC38A2E35C|pkt_num:5|size:34|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 19:47:43 300898] [debug] |scid:957e020499f6be9c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/04/30 19:47:43 300922] [info] |scid:957e020499f6be9c|xqc_send_packet_with_pn|<==|conn:000055DC38A2E35C|path:0|pkt_num:23|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:354|now:1746042463300904|stream_id:0|stream_offset:17|
[2025/04/30 19:47:43 300928] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_packet_sent|conn:000055DC38A2E35C|path:0|pkt_num:23|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 19:47:43 300932] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_packet_sent|path:0|inflight:354|applimit:1184|
[2025/04/30 19:47:43 300936] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|srtt:35325|rtt_var:17662|pto_duration:3391136|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 19:47:43 300941] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:43 300945] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:43 300949] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_pto_time_and_space|conn:000055DC38A2E35C|path:0|PNS: 2, unacked: 388|
[2025/04/30 19:47:43 300953] [debug] |scid:957e020499f6be9c|xqc_timer_set|type:LOSS_DETECTION|expire:1746042467492040|now:1746042463300936|interv:4191104|
[2025/04/30 19:47:43 300957] [debug] |scid:957e020499f6be9c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DC38A2E35C|path:0|pns:2|expire:1746042467492040|now:1746042463300936|interval:4191104|pto_count:5|srtt:35325
[2025/04/30 19:47:43 300961] [debug] |scid:957e020499f6be9c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:388|
[2025/04/30 19:47:43 300966] [debug] |scid:957e020499f6be9c|xqc_conn_next_wakeup_time|wakeup_time:1746042467492040|
[2025/04/30 19:47:43 300971] [debug] |scid:957e020499f6be9c|xqc_engine_add_wakeup_queue|next_tick_time:1746042467492040|
[2025/04/30 19:47:43 300975] [debug] |xqc_engine_wakeup_after|wakeup:1746042467492040|now:1746042463300974|diff:4191066|
[2025/04/30 19:47:43 300979] [debug] |xqc_engine_main_logic|END|now:1746042463300624|
[2025/04/30 19:47:43 333273] [info] |xqc_engine_packet_process|==>|conn:000055DC38A2E35C|size:47|state:ESTABED|recv_time:1746042463333268|
[2025/04/30 19:47:43 333312] [debug] |scid:957e020499f6be9c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:957e020499f6be9c|spin_bit:1|
[2025/04/30 19:47:43 333327] [debug] |scid:957e020499f6be9c|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 19:47:43 333334] [debug] |scid:957e020499f6be9c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 19:47:43 333347] [debug] |scid:957e020499f6be9c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 19:47:43 333352] [debug] |scid:957e020499f6be9c|xqc_process_frames|frame_type:2|
[2025/04/30 19:47:43 333359] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_ack_received|conn:000055DC38A2E35C|path:0|pkt_num:0|origin_pktnum:0|size:50|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:23|path_largest_ack:0|
[2025/04/30 19:47:43 333366] [debug] |scid:957e020499f6be9c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:0|prior_time:1746042458343534|is_app_limited:1|send_elapse:321|ack_elapse:4989734|ctl_first_sent_time:1746042458343855|lagest_ack_time:1746042463333268|curr_delivered:1234|
[2025/04/30 19:47:43 333389] [debug] |scid:957e020499f6be9c|xqc_update_sample|sampler_sent_time_update:1746042458343855|
[2025/04/30 19:47:43 333396] [debug] |scid:957e020499f6be9c|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 19:47:43 333406] [debug] |scid:957e020499f6be9c|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 19:47:43 333411] [debug] |scid:957e020499f6be9c|xqc_timer_set|type:STREAM_CLOSE|expire:1746042463726330|now:1746042463333411|interv:392919|
[2025/04/30 19:47:43 333416] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_ack_received|sndq_packets_used:13||sndq_packets_used_bytes:0|sndq_packets_free:0|
[2025/04/30 19:47:43 333421] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_ack_received|conn:000055DC38A2E35C|path:0|pkt_num:5|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:23|path_largest_ack:5|
[2025/04/30 19:47:43 333426] [debug] |scid:957e020499f6be9c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:34|prior_delivered:1184|prior_time:1746042459367499|is_app_limited:1|send_elapse:0|ack_elapse:3965769|ctl_first_sent_time:1746042459367499|lagest_ack_time:1746042463333268|curr_delivered:1268|
[2025/04/30 19:47:43 333433] [debug] |scid:957e020499f6be9c|xqc_update_sample|sampler_sent_time_update:1746042459367499|
[2025/04/30 19:47:43 333440] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_ack_received|sndq_packets_used:12||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 19:47:43 333446] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_ack_received|conn:000055DC38A2E35C|path:0|pkt_num:7|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:23|path_largest_ack:7|
[2025/04/30 19:47:43 333451] [debug] |scid:957e020499f6be9c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:34|prior_delivered:1184|prior_time:1746042459367499|is_app_limited:1|send_elapse:0|ack_elapse:3965769|ctl_first_sent_time:1746042459367499|lagest_ack_time:1746042463333268|curr_delivered:1309|
[2025/04/30 19:47:43 333457] [debug] |scid:957e020499f6be9c|xqc_update_sample|sampler_sent_time_update:1746042459367736|
[2025/04/30 19:47:43 333462] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_ack_received|sndq_packets_used:11||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 19:47:43 333468] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_ack_received|conn:000055DC38A2E35C|path:0|pkt_num:8|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:23|path_largest_ack:8|
[2025/04/30 19:47:43 333473] [debug] |scid:957e020499f6be9c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:34|prior_delivered:1184|prior_time:1746042459367499|is_app_limited:1|send_elapse:0|ack_elapse:3965769|ctl_first_sent_time:1746042459367499|lagest_ack_time:1746042463333268|curr_delivered:1350|
[2025/04/30 19:47:43 333479] [debug] |scid:957e020499f6be9c|xqc_update_sample|sampler_sent_time_update:1746042459367837|
[2025/04/30 19:47:43 333484] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_ack_received|sndq_packets_used:10||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 19:47:43 333490] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_ack_received|conn:000055DC38A2E35C|path:0|pkt_num:12|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:23|path_largest_ack:12|
[2025/04/30 19:47:43 333496] [debug] |scid:957e020499f6be9c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:34|prior_delivered:1184|prior_time:1746042459367499|is_app_limited:1|send_elapse:0|ack_elapse:3965769|ctl_first_sent_time:1746042459367499|lagest_ack_time:1746042463333268|curr_delivered:1384|
[2025/04/30 19:47:43 333502] [debug] |scid:957e020499f6be9c|xqc_update_sample|sampler_sent_time_update:1746042459630884|
[2025/04/30 19:47:43 333512] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_ack_received|sndq_packets_used:9||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 19:47:43 333518] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_ack_received|conn:000055DC38A2E35C|path:0|pkt_num:16|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:23|path_largest_ack:16|
[2025/04/30 19:47:43 333525] [debug] |scid:957e020499f6be9c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:34|prior_delivered:1184|prior_time:1746042459367499|is_app_limited:1|send_elapse:0|ack_elapse:3965769|ctl_first_sent_time:1746042459367499|lagest_ack_time:1746042463333268|curr_delivered:1418|
[2025/04/30 19:47:43 333530] [debug] |scid:957e020499f6be9c|xqc_update_sample|sampler_sent_time_update:1746042460155735|
[2025/04/30 19:47:43 333534] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_ack_received|sndq_packets_used:8||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 19:47:43 333538] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_ack_received|conn:000055DC38A2E35C|path:0|pkt_num:20|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:23|path_largest_ack:20|
[2025/04/30 19:47:43 333543] [debug] |scid:957e020499f6be9c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:34|prior_delivered:1184|prior_time:1746042459367499|is_app_limited:1|send_elapse:0|ack_elapse:3965769|ctl_first_sent_time:1746042459367499|lagest_ack_time:1746042463333268|curr_delivered:1452|
[2025/04/30 19:47:43 333547] [debug] |scid:957e020499f6be9c|xqc_update_sample|sampler_sent_time_update:1746042461203811|
[2025/04/30 19:47:43 333551] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 19:47:43 333555] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_ack_received|conn:000055DC38A2E35C|path:0|pkt_num:21|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:23|path_largest_ack:21|
[2025/04/30 19:47:43 333559] [debug] |scid:957e020499f6be9c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:34|prior_delivered:1184|prior_time:1746042459367499|is_app_limited:1|send_elapse:0|ack_elapse:3965769|ctl_first_sent_time:1746042459367499|lagest_ack_time:1746042463333268|curr_delivered:1486|
[2025/04/30 19:47:43 333564] [debug] |scid:957e020499f6be9c|xqc_update_sample|sampler_sent_time_update:1746042461203964|
[2025/04/30 19:47:43 333567] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 19:47:43 333572] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_ack_received|conn:000055DC38A2E35C|path:0|pkt_num:23|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:23|path_largest_ack:23|
[2025/04/30 19:47:43 333576] [debug] |scid:957e020499f6be9c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:34|prior_delivered:1184|prior_time:1746042459367499|is_app_limited:1|send_elapse:0|ack_elapse:3965769|ctl_first_sent_time:1746042459367499|lagest_ack_time:1746042463333268|curr_delivered:1520|
[2025/04/30 19:47:43 333580] [debug] |scid:957e020499f6be9c|xqc_update_sample|sampler_sent_time_update:1746042463300904|
[2025/04/30 19:47:43 333584] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 19:47:43 333588] [debug] |scid:957e020499f6be9c|xqc_send_ctl_update_rtt|before update rtt|conn:000055DC38A2E35C|srtt:35325|rttvar:17662|minrtt:35325|latest_rtt:32364|ack_delay:1344|
[2025/04/30 19:47:43 333593] [debug] |scid:957e020499f6be9c|xqc_send_ctl_update_rtt|l-0.0.0.0-60795-957e020499f6be9c p-193.167.100.100-443-cc0f5f0c528aa351 |after update rtt|conn:000055DC38A2E35C|srtt:34955|rttvar:13987|minrtt:32364|latest_rtt:32364|ack_delay:1344|
[2025/04/30 19:47:43 333598] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:24|ctl_reordering_time_threshold_shift:0|
[2025/04/30 19:47:43 333606] [debug] |scid:957e020499f6be9c|xqc_send_ctl_get_lost_sent_pn|largest_acked:23|lost_pn:18446744073709551615|thresh:24|
[2025/04/30 19:47:43 333613] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 11|pns:2|
[2025/04/30 19:47:43 333617] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 19:47:43 333621] [debug] |scid:957e020499f6be9c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055DC38A2E35C|path:0|
[2025/04/30 19:47:43 333626] [debug] |scid:957e020499f6be9c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 19:47:43 333630] [debug] |scid:957e020499f6be9c|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 3965769, delivered 336|rate 84|lost 0|
[2025/04/30 19:47:43 333634] [debug] |scid:957e020499f6be9c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 19:47:43 333639] [debug] |scid:957e020499f6be9c|xqc_bbr_update_min_rtt|probertt expire|rtt:32364, old_rtt:35325|
[2025/04/30 19:47:43 333643] [debug] |scid:957e020499f6be9c|xqc_bbr_update_min_rtt|minrtt expire|rtt:32364, old_rtt:35325|
[2025/04/30 19:47:43 333647] [debug] |scid:957e020499f6be9c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 19:47:43 333651] [debug] |scid:957e020499f6be9c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:336|po_sent_time:1746042463300904|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1520|
[2025/04/30 19:47:43 333655] [debug] |scid:957e020499f6be9c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:336|po_sent_time:1746042463300904|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1520|
[2025/04/30 19:47:43 333660] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_ack_received|l-0.0.0.0-60795-957e020499f6be9c p-193.167.100.100-443-cc0f5f0c528aa351 |bbr on ack|mode:0|pacing_rate:11258727|bw:33517|cwnd:139376|full_bw_reached:0|inflight:0|srtt:34955|latest_rtt:32364|min_rtt:32364|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 19:47:43 333668] [debug] |scid:957e020499f6be9c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 19:47:43 333673] [info] |scid:957e020499f6be9c|xqc_conn_on_pkt_processed|====>|conn:000055DC38A2E35C|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:14|frame:ACK |recv_time:1746042463333268|dcid:957e020499f6be9c|dcid_seq:0|
[2025/04/30 19:47:43 333678] [debug] |scid:957e020499f6be9c|xqc_timer_set|type:PATH_IDLE|expire:1746042583333268|now:1746042463333268|interv:120000000|
[2025/04/30 19:47:43 333683] [debug] |scid:957e020499f6be9c|xqc_timer_set|type:CONN_IDLE|expire:1746042583333268|now:1746042463333268|interv:120000000|
[2025/04/30 19:47:43 333687] [debug] |scid:957e020499f6be9c|xqc_engine_remove_wakeup_queue|next_tick_time:1746042467492040|pq_index:0|
[2025/04/30 19:47:43 333692] [debug] |scid:957e020499f6be9c|xqc_engine_add_active_queue|last_ticked_time:1746042463300624|
[2025/04/30 19:47:43 333696] [debug] |xqc_engine_main_logic|BEGIN|now:1746042463333696|
[2025/04/30 19:47:43 333703] [debug] |scid:957e020499f6be9c|xqc_engine_process_conn|conn:000055DC38A2E35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042463333700|
[2025/04/30 19:47:43 333711] [debug] |scid:957e020499f6be9c|xqc_conn_next_wakeup_time|wakeup_time:1746042463726330|
[2025/04/30 19:47:43 333715] [debug] |scid:957e020499f6be9c|xqc_engine_add_wakeup_queue|next_tick_time:1746042463726330|
[2025/04/30 19:47:43 333719] [debug] |xqc_engine_wakeup_after|wakeup:1746042463726330|now:1746042463333719|diff:392611|
[2025/04/30 19:47:43 333724] [debug] |xqc_engine_main_logic|END|now:1746042463333700|
[2025/04/30 19:47:43 333732] [debug] |xqc_engine_main_logic|BEGIN|now:1746042463333732|
[2025/04/30 19:47:43 333736] [debug] |xqc_engine_wakeup_after|wakeup:1746042463726330|now:1746042463333736|diff:392594|
[2025/04/30 19:47:43 333740] [debug] |xqc_engine_main_logic|END|now:1746042463333732|
[2025/04/30 19:47:43 726720] [debug] |xqc_engine_main_logic|BEGIN|now:1746042463726719|
[2025/04/30 19:47:43 726754] [debug] |scid:957e020499f6be9c|xqc_engine_remove_wakeup_queue|next_tick_time:1746042463726330|pq_index:0|
[2025/04/30 19:47:43 726759] [debug] |scid:957e020499f6be9c|xqc_engine_add_active_queue|last_ticked_time:1746042463333700|
[2025/04/30 19:47:43 726766] [debug] |scid:957e020499f6be9c|xqc_engine_process_conn|conn:000055DC38A2E35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042463726764|
[2025/04/30 19:47:43 726772] [debug] |scid:957e020499f6be9c|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746042463726330|now:1746042463726764|
[2025/04/30 19:47:43 726777] [debug] |scid:957e020499f6be9c|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 19:47:43 726782] [debug] |scid:957e020499f6be9c|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 19:47:43 726808] [info] |scid:957e020499f6be9c|xqc_conn_close|conn:000055DC38A2E35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 19:47:43 726817] [debug] |scid:957e020499f6be9c|xqc_timer_set|type:CONN_DRAINING|expire:1746042464074525|now:1746042463726816|interv:347709|
[2025/04/30 19:47:43 726824] [debug] |scid:957e020499f6be9c|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:13|
[2025/04/30 19:47:43 726831] [debug] |scid:957e020499f6be9c|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 19:47:43 726836] [debug] |scid:957e020499f6be9c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 19:47:43 726840] [debug] |scid:957e020499f6be9c|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 19:47:43 726844] [debug] |scid:957e020499f6be9c|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 19:47:43 726848] [debug] |scid:957e020499f6be9c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 19:47:43 726852] [info] |scid:957e020499f6be9c|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/04/30 19:47:43 726860] [debug] |scid:957e020499f6be9c|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 19:47:43 726876] [stats] |scid:957e020499f6be9c|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:1746042458343748|wrt_delay:23|snd_delay:107|finwrt_delay:23|finsnd_delay:4957156|finrcv_delay:70780|finread_delay:70894|all_acked_delay:4989654|firstfinack_dely:4989648|close_delay:4989663|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-60795-957e020499f6be9c p-193.167.100.100-443-cc0f5f0c528aa351|path_info:mp is not supported in connection scid:957e020499f6be9c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:8|
[2025/04/30 19:47:43 726887] [debug] |scid:957e020499f6be9c|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746042463726330|now:1746042463726764|
[2025/04/30 19:47:43 726893] [debug] |scid:957e020499f6be9c|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 19:47:43 726902] [debug] |scid:957e020499f6be9c|xqc_path_get_perf_class|conn:000055DC38A2E35C|path_id:0|path_srtt:34955|min_srtt:34955|path_bw:33517|loss_rate:100.00|path_pto:0|
[2025/04/30 19:47:43 726927] [debug] |scid:957e020499f6be9c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055DC38A2E35C|path_id:0|path_srtt:34955|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 19:47:43 726934] [debug] |scid:957e020499f6be9c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/04/30 19:47:43 726942] [debug] |scid:957e020499f6be9c|xqc_check_acked_or_dropped_pkt|conn:000055DC38A2E35C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 19:47:43 726950] [debug] |scid:957e020499f6be9c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:24|
[2025/04/30 19:47:43 727051] [info] |scid:957e020499f6be9c|xqc_send_packet_with_pn|<==|conn:000055DC38A2E35C|path:0|pkt_num:24|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746042463726968|stream_id:0|stream_offset:0|
[2025/04/30 19:47:43 727061] [debug] |scid:957e020499f6be9c|xqc_send_ctl_on_packet_sent|conn:000055DC38A2E35C|path:0|pkt_num:24|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 19:47:43 727083] [debug] |scid:957e020499f6be9c|xqc_conn_next_wakeup_time|wakeup_time:1746042464074525|
[2025/04/30 19:47:43 727089] [debug] |scid:957e020499f6be9c|xqc_engine_add_wakeup_queue|next_tick_time:1746042464074525|
[2025/04/30 19:47:43 727095] [debug] |xqc_engine_wakeup_after|wakeup:1746042464074525|now:1746042463727095|diff:347430|
[2025/04/30 19:47:43 727102] [debug] |xqc_engine_main_logic|END|now:1746042463726764|
[2025/04/30 19:47:44 075176] [debug] |xqc_engine_main_logic|BEGIN|now:1746042464075176|
[2025/04/30 19:47:44 075214] [debug] |scid:957e020499f6be9c|xqc_engine_remove_wakeup_queue|next_tick_time:1746042464074525|pq_index:0|
[2025/04/30 19:47:44 075219] [debug] |scid:957e020499f6be9c|xqc_engine_add_active_queue|last_ticked_time:1746042463726764|
[2025/04/30 19:47:44 075226] [debug] |scid:957e020499f6be9c|xqc_engine_process_conn|conn:000055DC38A2E35C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042464075224|
[2025/04/30 19:47:44 075232] [debug] |scid:957e020499f6be9c|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746042464074525|now:1746042464075224|
[2025/04/30 19:47:44 075236] [debug] |scid:957e020499f6be9c|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746042464074525|now:1746042464075224|
[2025/04/30 19:47:44 075240] [debug] |scid:957e020499f6be9c|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 19:47:44 075246] [info] |xqc_engine_main_logic|conn:000055DC38A2E35C|l-0.0.0.0-60795-957e020499f6be9c p-193.167.100.100-443-cc0f5f0c528aa351|conn_state:13|next_tick_time:1746042464074525
[2025/04/30 19:47:44 075258] [report] |scid:957e020499f6be9c|xqc_conn_destroy|000055DC38A2E35C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:37364|first_send_delay:1163|conn_persist:5732646|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-60795-957e020499f6be9c p-193.167.100.100-443-cc0f5f0c528aa351|hsk_recv:36247|close_recv:0|close_send:5384356|last_recv:4990656|last_send:5384356|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,29,9,6,187,0,1024,i96,4,215,224,84000,8,1024,0,4,20,29,3,10,1149,0,4,38,47,4,14,4990,0,4,34,80,23,4958,4,17,40000,24,5384,4,34,80,22,4958,0-2,0-2,0-0,0-0,0-0,0-34,0-4047,0-2676,0-22,0-6,0-0,0-12,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:12|snd_pkt:22|spurious_loss:2|detected_loss:4|max_pto:5|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 19:47:44 075318] [debug] |scid:957e020499f6be9c|xqc_send_ctl_destroy|destroy|
[2025/04/30 19:47:44 075341] [debug] |scid:957e020499f6be9c|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 19:47:44 075346] [debug] |scid:957e020499f6be9c|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 19:47:44 075350] [debug] |scid:957e020499f6be9c|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 19:47:44 075421] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 19:47:44 075428] [debug] |xqc_engine_main_logic|END|now:1746042464075224|
[2025/04/30 19:47:44 076509] [debug] |xqc_engine_destroy|begin|