[2025/04/30 13:12:09 003385] [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 13:12:09 003421] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 13:12:09 003426] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 13:12:09 003430] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 13:12:09 003434] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 13:12:09 003442] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 13:12:09 003446] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 13:12:09 003450] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 13:12:09 003454] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 13:12:09 003575] [debug] |scid:05a2ac27661fbe4f|xqc_timer_set|type:CONN_IDLE|expire:1746018849003574|now:1746018729003574|interv:120000000|
[2025/04/30 13:12:09 003606] [debug] |scid:05a2ac27661fbe4f|xqc_timer_set|type:PATH_IDLE|expire:1746018849003605|now:1746018729003605|interv:120000000|
[2025/04/30 13:12:09 003616] [debug] |xqc_path_create|path:0|dcid:d0fd5b3feb7a55dc|scid:05a2ac27661fbe4f|create_path_count:1|
[2025/04/30 13:12:09 003622] [debug] |scid:05a2ac27661fbe4f|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 13:12:09 003630] [debug] |xqc_path_init|path:0|dcid:d0fd5b3feb7a55dc|scid:05a2ac27661fbe4f|state:2|
[2025/04/30 13:12:09 003636] [debug] |scid:05a2ac27661fbe4f|xqc_conn_create|success|scid:05a2ac27661fbe4f|dcid:d0fd5b3feb7a55dc|conn:0000556574D7E35C|
[2025/04/30 13:12:09 003643] [debug] |scid:05a2ac27661fbe4f|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 13:12:09 003651] [debug] |scid:05a2ac27661fbe4f|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 13:12:09 004366] [debug] |scid:05a2ac27661fbe4f|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 13:12:09 004375] [debug] |scid:05a2ac27661fbe4f|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 13:12:09 004381] [debug] |scid:05a2ac27661fbe4f|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 13:12:09 004386] [debug] |scid:05a2ac27661fbe4f|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 13:12:09 004393] [debug] |scid:05a2ac27661fbe4f|xqc_engine_process_conn|conn:0000556574D7E35C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746018729004392|
[2025/04/30 13:12:09 004398] [debug] |scid:05a2ac27661fbe4f|xqc_process_crypto_write_streams|
[2025/04/30 13:12:09 004402] [debug] |scid:05a2ac27661fbe4f|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 13:12:09 004410] [info] |scid:05a2ac27661fbe4f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:422|sent:392|pkt_type:INIT|frame:CRYPTO |now:1746018729004409|
[2025/04/30 13:12:09 004415] [debug] |scid:05a2ac27661fbe4f|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 13:12:09 004422] [debug] |scid:05a2ac27661fbe4f|xqc_path_get_perf_class|conn:0000556574D7E35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:12:09 004427] [debug] |scid:05a2ac27661fbe4f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556574D7E35C|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 13:12:09 004432] [debug] |scid:05a2ac27661fbe4f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:422|reinj:0|path_class:2|
[2025/04/30 13:12:09 004438] [debug] |scid:05a2ac27661fbe4f|xqc_check_acked_or_dropped_pkt|conn:0000556574D7E35C|pkt_num:0|size:422|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 13:12:09 004450] [debug] |scid:05a2ac27661fbe4f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 13:12:09 004535] [info] |scid:05a2ac27661fbe4f|xqc_send_packet_with_pn|<==|conn:0000556574D7E35C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746018729004459|stream_id:0|stream_offset:0|
[2025/04/30 13:12:09 004543] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_packet_sent|conn:0000556574D7E35C|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 13:12:09 004548] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 13:12:09 004553] [debug] |scid:05a2ac27661fbe4f|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 13:12:09 004559] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|conn:0000556574D7E35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:12:09 004566] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|conn:0000556574D7E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:09 004572] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|conn:0000556574D7E35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:12:09 004578] [debug] |scid:05a2ac27661fbe4f|xqc_timer_set|type:LOSS_DETECTION|expire:1746018729754459|now:1746018729004552|interv:749907|
[2025/04/30 13:12:09 004583] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556574D7E35C|path:0|pns:0|expire:1746018729754459|now:1746018729004552|interval:749907|pto_count:0|srtt:250000
[2025/04/30 13:12:09 004590] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 13:12:09 004596] [debug] |scid:05a2ac27661fbe4f|xqc_conn_next_wakeup_time|wakeup_time:1746018729754459|
[2025/04/30 13:12:09 004601] [debug] |scid:05a2ac27661fbe4f|xqc_engine_remove_active_queue|last_ticked_time:1746018729004392|pd_index:0|
[2025/04/30 13:12:09 004606] [debug] |scid:05a2ac27661fbe4f|xqc_engine_add_wakeup_queue|next_tick_time:1746018729754459|
[2025/04/30 13:12:09 004612] [debug] |xqc_engine_wakeup_after|wakeup:1746018729754459|now:1746018729004611|diff:749848|
[2025/04/30 13:12:09 004617] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 13:12:09 004683] [debug] |scid:05a2ac27661fbe4f|xqc_engine_remove_wakeup_queue|next_tick_time:1746018729754459|pq_index:0|
[2025/04/30 13:12:09 004693] [debug] |scid:05a2ac27661fbe4f|xqc_engine_add_active_queue|last_ticked_time:1746018729004392|
[2025/04/30 13:12:09 004745] [debug] |scid:05a2ac27661fbe4f|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 13:12:09 004753] [debug] |scid:05a2ac27661fbe4f|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 13:12:09 004759] [debug] |scid:05a2ac27661fbe4f|xqc_stream_buff_data|size:17|
[2025/04/30 13:12:09 004764] [info] |scid:05a2ac27661fbe4f|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:0000556574D7E35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/04/30 13:12:09 004771] [debug] |scid:05a2ac27661fbe4f|xqc_engine_process_conn|conn:0000556574D7E35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746018729004770|
[2025/04/30 13:12:09 004777] [debug] |scid:05a2ac27661fbe4f|xqc_path_get_perf_class|conn:0000556574D7E35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:12:09 004784] [debug] |scid:05a2ac27661fbe4f|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:0000556574D7E35C|stream_id:0|stream_offset:17|
[2025/04/30 13:12:09 004791] [debug] |scid:05a2ac27661fbe4f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556574D7E35C|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 13:12:09 004805] [debug] |scid:05a2ac27661fbe4f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 13:12:09 004812] [debug] |scid:05a2ac27661fbe4f|xqc_check_acked_or_dropped_pkt|conn:0000556574D7E35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 13:12:09 004818] [debug] |scid:05a2ac27661fbe4f|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:0000556574D7E35C|stream_id:0|stream_offset:17|
[2025/04/30 13:12:09 004826] [debug] |scid:05a2ac27661fbe4f|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:12:09 004833] [debug] |scid:05a2ac27661fbe4f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 13:12:09 004877] [info] |scid:05a2ac27661fbe4f|xqc_send_packet_with_pn|<==|conn:0000556574D7E35C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746018729004843|stream_id:0|stream_offset:17|
[2025/04/30 13:12:09 004887] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_packet_sent|conn:0000556574D7E35C|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 13:12:09 004895] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 13:12:09 004902] [debug] |scid:05a2ac27661fbe4f|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 13:12:09 004909] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|conn:0000556574D7E35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:12:09 004915] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|conn:0000556574D7E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:09 004921] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|conn:0000556574D7E35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:12:09 004928] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:12:09 004934] [debug] |scid:05a2ac27661fbe4f|xqc_timer_set|type:LOSS_DETECTION|expire:1746018729754459|now:1746018729004901|interv:749558|
[2025/04/30 13:12:09 004940] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556574D7E35C|path:0|pns:0|expire:1746018729754459|now:1746018729004901|interval:749558|pto_count:0|srtt:250000
[2025/04/30 13:12:09 004948] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 13:12:09 004955] [debug] |scid:05a2ac27661fbe4f|xqc_conn_next_wakeup_time|wakeup_time:1746018729754459|
[2025/04/30 13:12:09 004959] [debug] |scid:05a2ac27661fbe4f|xqc_engine_remove_active_queue|last_ticked_time:1746018729004770|pd_index:0|
[2025/04/30 13:12:09 004963] [debug] |scid:05a2ac27661fbe4f|xqc_engine_add_wakeup_queue|next_tick_time:1746018729754459|
[2025/04/30 13:12:09 004967] [debug] |xqc_engine_wakeup_after|wakeup:1746018729754459|now:1746018729004967|diff:749492|
[2025/04/30 13:12:09 004972] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 13:12:09 037494] [info] |xqc_engine_packet_process|==>|conn:0000556574D7E35C|size:1200|state:C_INITIAL_SENT|recv_time:1746018729037490|
[2025/04/30 13:12:09 037520] [debug] |scid:05a2ac27661fbe4f|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 13:12:09 037526] [debug] |scid:05a2ac27661fbe4f|xqc_packet_parse_initial|success|Length:155|
[2025/04/30 13:12:09 037541] [debug] |scid:05a2ac27661fbe4f|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:12:09 037548] [debug] |scid:05a2ac27661fbe4f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 13:12:09 037562] [debug] |scid:05a2ac27661fbe4f|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 13:12:09 037569] [debug] |scid:05a2ac27661fbe4f|xqc_process_frames|frame_type:2|
[2025/04/30 13:12:09 037592] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_ack_received|conn:0000556574D7E35C|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 13:12:09 037600] [debug] |scid:05a2ac27661fbe4f|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746018729004459|is_app_limited:1|send_elapse:0|ack_elapse:33031|ctl_first_sent_time:1746018729004459|lagest_ack_time:1746018729037490|curr_delivered:1184|
[2025/04/30 13:12:09 037607] [debug] |scid:05a2ac27661fbe4f|xqc_update_sample|sampler_sent_time_update:1746018729004459|
[2025/04/30 13:12:09 037616] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 13:12:09 037622] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_update_rtt|before update rtt|conn:0000556574D7E35C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33031|ack_delay:304|
[2025/04/30 13:12:09 037633] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_update_rtt|l-0.0.0.0-41713-05a2ac27661fbe4f p-193.167.100.100-443-d0fd5b3feb7a55dc |after update rtt|conn:0000556574D7E35C|srtt:33031|rttvar:16515|minrtt:33031|latest_rtt:33031|ack_delay:304|
[2025/04/30 13:12:09 037640] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 13:12:09 037648] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:12:09 037655] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|srtt:33031|rtt_var:16515|pto_duration:99091|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:12:09 037663] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|conn:0000556574D7E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:12:09 037670] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|conn:0000556574D7E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:09 037675] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|conn:0000556574D7E35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:12:09 037682] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:12:09 037688] [debug] |scid:05a2ac27661fbe4f|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746018729037655|interv:18444998054980513960|
[2025/04/30 13:12:09 037695] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556574D7E35C|path:0|pns:0|expire:18446744073709551615|now:1746018729037655|interval:18444998054980513960|pto_count:0|srtt:33031
[2025/04/30 13:12:09 037720] [debug] |scid:05a2ac27661fbe4f|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33031, delivered 1184|rate 35845|lost 0|
[2025/04/30 13:12:09 037728] [debug] |scid:05a2ac27661fbe4f|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 13:12:09 037735] [debug] |scid:05a2ac27661fbe4f|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35845) in round 1|
[2025/04/30 13:12:09 037742] [debug] |scid:05a2ac27661fbe4f|xqc_bbr_update_min_rtt|probertt expire|rtt:33031, old_rtt:2147483647|
[2025/04/30 13:12:09 037750] [debug] |scid:05a2ac27661fbe4f|xqc_bbr_update_min_rtt|minrtt expire|rtt:33031, old_rtt:2147483647|
[2025/04/30 13:12:09 037756] [debug] |scid:05a2ac27661fbe4f|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 13:12:09 037762] [debug] |scid:05a2ac27661fbe4f|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746018729004459|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 13:12:09 037768] [debug] |scid:05a2ac27661fbe4f|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746018729004459|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 13:12:09 037778] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_ack_received|l-0.0.0.0-41713-05a2ac27661fbe4f p-193.167.100.100-443-d0fd5b3feb7a55dc |bbr on ack|mode:0|pacing_rate:12040643|bw:35845|cwnd:139040|full_bw_reached:0|inflight:50|srtt:33031|latest_rtt:33031|min_rtt:33031|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:12:09 037784] [debug] |scid:05a2ac27661fbe4f|xqc_process_frames|frame_type:6|
[2025/04/30 13:12:09 037789] [debug] |scid:05a2ac27661fbe4f|xqc_process_crypto_frame|level:0|
[2025/04/30 13:12:09 037797] [debug] |scid:05a2ac27661fbe4f|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 13:12:09 037803] [debug] |scid:05a2ac27661fbe4f|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/04/30 13:12:09 038123] [debug] |scid:05a2ac27661fbe4f|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 13:12:09 038129] [debug] |scid:05a2ac27661fbe4f|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 13:12:09 038134] [debug] |scid:05a2ac27661fbe4f|xqc_engine_remove_wakeup_queue|next_tick_time:1746018729754459|pq_index:0|
[2025/04/30 13:12:09 038140] [debug] |scid:05a2ac27661fbe4f|xqc_engine_add_active_queue|last_ticked_time:1746018729004770|
[2025/04/30 13:12:09 038146] [info] |scid:05a2ac27661fbe4f|xqc_conn_confirm_cid|dcid change|ori:d0fd5b3feb7a55dc|new:999c5cac623d8289|
[2025/04/30 13:12:09 038152] [info] |scid:05a2ac27661fbe4f|xqc_conn_addr_validated|Address Validated|conn:0000556574D7E35C|role:0|
[2025/04/30 13:12:09 038157] [debug] |scid:05a2ac27661fbe4f|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 13:12:09 038163] [debug] |scid:05a2ac27661fbe4f|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 13:12:09 038167] [debug] |scid:05a2ac27661fbe4f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 13:12:09 038172] [info] |scid:05a2ac27661fbe4f|xqc_conn_on_pkt_processed|====>|conn:0000556574D7E35C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:ACK CRYPTO |recv_time:1746018729037490|dcid:05a2ac27661fbe4f|dcid_seq:0|
[2025/04/30 13:12:09 038178] [debug] |scid:05a2ac27661fbe4f|xqc_packet_parse_handshake|success|Length:994|
[2025/04/30 13:12:09 038183] [debug] |scid:05a2ac27661fbe4f|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:12:09 038187] [debug] |scid:05a2ac27661fbe4f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 13:12:09 038193] [debug] |scid:05a2ac27661fbe4f|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/04/30 13:12:09 038197] [debug] |scid:05a2ac27661fbe4f|xqc_process_frames|frame_type:6|
[2025/04/30 13:12:09 038201] [debug] |scid:05a2ac27661fbe4f|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 13:12:09 038208] [debug] |scid:05a2ac27661fbe4f|xqc_process_crypto_frame|level:2|
[2025/04/30 13:12:09 038212] [debug] |scid:05a2ac27661fbe4f|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 13:12:09 038216] [debug] |scid:05a2ac27661fbe4f|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|177u|
[2025/04/30 13:12:09 038258] [debug] |scid:05a2ac27661fbe4f|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 13:12:09 038263] [info] |scid:05a2ac27661fbe4f|xqc_conn_tls_transport_params_cb|store sr_token with cid: d0fd5b3feb7a55dc|token:341704b2164cdc0ba52e73f7317ee548
[2025/04/30 13:12:09 038268] [debug] |scid:05a2ac27661fbe4f|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 13:12:09 038272] [warn] |scid:05a2ac27661fbe4f|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 13:12:09 038459] [debug] |scid:05a2ac27661fbe4f|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 13:12:09 038470] [debug] |scid:05a2ac27661fbe4f|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 13:12:09 038475] [debug] |scid:05a2ac27661fbe4f|xqc_process_frames|frame_type:0|
[2025/04/30 13:12:09 038479] [debug] |scid:05a2ac27661fbe4f|xqc_process_padding_frame|process padding|
[2025/04/30 13:12:09 038485] [debug] |scid:05a2ac27661fbe4f|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 13:12:09 038490] [debug] |scid:05a2ac27661fbe4f|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 DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 13:12:09 038495] [debug] |scid:05a2ac27661fbe4f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/04/30 13:12:09 038499] [info] |scid:05a2ac27661fbe4f|xqc_conn_on_pkt_processed|====>|conn:0000556574D7E35C|path:0|size:1019|pkt_type:HSK|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746018729037490|dcid:05a2ac27661fbe4f|dcid_seq:0|
[2025/04/30 13:12:09 038505] [debug] |scid:05a2ac27661fbe4f|xqc_timer_set|type:PATH_IDLE|expire:1746018849037490|now:1746018729037490|interv:120000000|
[2025/04/30 13:12:09 038509] [debug] |scid:05a2ac27661fbe4f|xqc_timer_set|type:CONN_IDLE|expire:1746018849037490|now:1746018729037490|interv:120000000|
[2025/04/30 13:12:09 038514] [debug] |xqc_engine_main_logic|BEGIN|now:1746018729038514|
[2025/04/30 13:12:09 038519] [debug] |scid:05a2ac27661fbe4f|xqc_engine_process_conn|conn:0000556574D7E35C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018729038518|
[2025/04/30 13:12:09 038525] [info] |scid:05a2ac27661fbe4f|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 13:12:09 038529] [debug] |scid:05a2ac27661fbe4f|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 13:12:09 038533] [debug] |scid:05a2ac27661fbe4f|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 13:12:09 038537] [debug] |scid:05a2ac27661fbe4f|xqc_process_crypto_write_streams|
[2025/04/30 13:12:09 038541] [debug] |scid:05a2ac27661fbe4f|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 13:12:09 038545] [debug] |scid:05a2ac27661fbe4f|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 13:12:09 038549] [debug] |scid:05a2ac27661fbe4f|xqc_process_crypto_write_streams|
[2025/04/30 13:12:09 038553] [debug] |scid:05a2ac27661fbe4f|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 13:12:09 038559] [info] |scid:05a2ac27661fbe4f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:68|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746018729038558|
[2025/04/30 13:12:09 038563] [debug] |scid:05a2ac27661fbe4f|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000556574D7E35C|
[2025/04/30 13:12:09 038568] [info] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 13:12:09 038572] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|srtt:33031|rtt_var:16515|pto_duration:99091|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:12:09 038577] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|conn:0000556574D7E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:12:09 038581] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|conn:0000556574D7E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:09 038585] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|conn:0000556574D7E35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:12:09 038589] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:12:09 038592] [debug] |scid:05a2ac27661fbe4f|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746018729038572|interv:18444998054980513043|
[2025/04/30 13:12:09 038600] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556574D7E35C|path:0|pns:0|expire:18446744073709551615|now:1746018729038572|interval:18444998054980513043|pto_count:0|srtt:33031
[2025/04/30 13:12:09 038605] [debug] |scid:05a2ac27661fbe4f|xqc_conn_early_data_accept|accept|
[2025/04/30 13:12:09 038609] [debug] |scid:05a2ac27661fbe4f|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 13:12:09 038615] [debug] |scid:05a2ac27661fbe4f|xqc_gen_ack_frame|largest_recv:0|ack_delay:1125|first_ack_range:0|largest_pkt_recv_time:1746018729037490|
[2025/04/30 13:12:09 038620] [debug] |scid:05a2ac27661fbe4f|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 13:12:09 038623] [debug] |scid:05a2ac27661fbe4f|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 13:12:09 038629] [debug] |scid:05a2ac27661fbe4f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 13:12:09 038637] [debug] |scid:05a2ac27661fbe4f|xqc_gen_ack_frame|largest_recv:0|ack_delay:1147|first_ack_range:0|largest_pkt_recv_time:1746018729037490|
[2025/04/30 13:12:09 038644] [debug] |scid:05a2ac27661fbe4f|xqc_gen_ack_frame|high:0|low:0|pkt_pns:1|
[2025/04/30 13:12:09 038650] [debug] |scid:05a2ac27661fbe4f|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 13:12:09 038655] [debug] |scid:05a2ac27661fbe4f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 13:12:09 038664] [debug] |scid:05a2ac27661fbe4f|xqc_path_get_perf_class|conn:0000556574D7E35C|path_id:0|path_srtt:33031|min_srtt:33031|path_bw:35845|loss_rate:0.00|path_pto:0|
[2025/04/30 13:12:09 038671] [debug] |scid:05a2ac27661fbe4f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556574D7E35C|path_id:0|path_srtt:33031|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:12:09 038676] [debug] |scid:05a2ac27661fbe4f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:68|reinj:0|path_class:2|
[2025/04/30 13:12:09 038680] [debug] |scid:05a2ac27661fbe4f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:12:09 038685] [debug] |scid:05a2ac27661fbe4f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:12:09 038690] [debug] |scid:05a2ac27661fbe4f|xqc_check_acked_or_dropped_pkt|conn:0000556574D7E35C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:12:09 038696] [debug] |scid:05a2ac27661fbe4f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 13:12:09 038754] [info] |scid:05a2ac27661fbe4f|xqc_send_packet_with_pn|<==|conn:0000556574D7E35C|path:0|pkt_num:0|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746018729038719|stream_id:0|stream_offset:0|
[2025/04/30 13:12:09 038767] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_packet_sent|conn:0000556574D7E35C|path:0|pkt_num:0|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:12:09 038775] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 13:12:09 038782] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|srtt:33031|rtt_var:16515|pto_duration:99091|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:12:09 038789] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|conn:0000556574D7E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:12:09 038793] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|conn:0000556574D7E35C|path:0|PNS: 1, unacked: 68|
[2025/04/30 13:12:09 038797] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|conn:0000556574D7E35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:12:09 038800] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:12:09 038809] [debug] |scid:05a2ac27661fbe4f|xqc_timer_set|type:LOSS_DETECTION|expire:1746018729137810|now:1746018729038781|interv:99029|
[2025/04/30 13:12:09 038813] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556574D7E35C|path:0|pns:1|expire:1746018729137810|now:1746018729038781|interval:99029|pto_count:0|srtt:33031
[2025/04/30 13:12:09 038818] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:118|
[2025/04/30 13:12:09 038824] [debug] |scid:05a2ac27661fbe4f|xqc_check_acked_or_dropped_pkt|conn:0000556574D7E35C|pkt_num:0|size:36|pkt_type:INIT|frame:ACK |
[2025/04/30 13:12:09 038828] [debug] |scid:05a2ac27661fbe4f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 13:12:09 038861] [info] |scid:05a2ac27661fbe4f|xqc_send_packet_with_pn|<==|conn:0000556574D7E35C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:118|now:1746018729038835|stream_id:0|stream_offset:0|
[2025/04/30 13:12:09 038870] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_packet_sent|conn:0000556574D7E35C|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 13:12:09 038878] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_packet_sent|path:0|inflight:118|applimit:1184|
[2025/04/30 13:12:09 038884] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:118|
[2025/04/30 13:12:09 038891] [debug] |scid:05a2ac27661fbe4f|xqc_check_acked_or_dropped_pkt|conn:0000556574D7E35C|pkt_num:0|size:35|pkt_type:HSK|frame:ACK |
[2025/04/30 13:12:09 038896] [debug] |scid:05a2ac27661fbe4f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 13:12:09 038923] [info] |scid:05a2ac27661fbe4f|xqc_send_packet_with_pn|<==|conn:0000556574D7E35C|path:0|pkt_num:1|size:35|sent:51|pkt_type:HSK|frame:ACK |inflight:118|now:1746018729038902|stream_id:0|stream_offset:0|
[2025/04/30 13:12:09 038932] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_packet_sent|conn:0000556574D7E35C|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 13:12:09 038940] [debug] |scid:05a2ac27661fbe4f|xqc_conn_next_wakeup_time|wakeup_time:1746018729137810|
[2025/04/30 13:12:09 038947] [debug] |scid:05a2ac27661fbe4f|xqc_engine_add_wakeup_queue|next_tick_time:1746018729137810|
[2025/04/30 13:12:09 038952] [debug] |xqc_engine_wakeup_after|wakeup:1746018729137810|now:1746018729038952|diff:98858|
[2025/04/30 13:12:09 038957] [debug] |xqc_engine_main_logic|END|now:1746018729038518|
[2025/04/30 13:12:09 038963] [debug] |xqc_engine_main_logic|BEGIN|now:1746018729038963|
[2025/04/30 13:12:09 038967] [debug] |xqc_engine_wakeup_after|wakeup:1746018729137810|now:1746018729038966|diff:98844|
[2025/04/30 13:12:09 038970] [debug] |xqc_engine_main_logic|END|now:1746018729038963|
[2025/04/30 13:12:09 069778] [info] |xqc_engine_packet_process|==>|conn:0000556574D7E35C|size:387|state:ESTABED|recv_time:1746018729069774|
[2025/04/30 13:12:09 069806] [debug] |scid:05a2ac27661fbe4f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:05a2ac27661fbe4f|spin_bit:1|
[2025/04/30 13:12:09 069823] [debug] |scid:05a2ac27661fbe4f|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:12:09 069830] [debug] |scid:05a2ac27661fbe4f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 13:12:09 069845] [debug] |scid:05a2ac27661fbe4f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/04/30 13:12:09 069852] [debug] |scid:05a2ac27661fbe4f|xqc_process_frames|frame_type:1e|
[2025/04/30 13:12:09 069859] [debug] |scid:05a2ac27661fbe4f|xqc_process_frames|frame_type:6|
[2025/04/30 13:12:09 069869] [debug] |scid:05a2ac27661fbe4f|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 13:12:09 069877] [debug] |scid:05a2ac27661fbe4f|xqc_engine_remove_wakeup_queue|next_tick_time:1746018729137810|pq_index:0|
[2025/04/30 13:12:09 069897] [debug] |scid:05a2ac27661fbe4f|xqc_engine_add_active_queue|last_ticked_time:1746018729038518|
[2025/04/30 13:12:09 069904] [debug] |scid:05a2ac27661fbe4f|xqc_process_crypto_frame|level:3|
[2025/04/30 13:12:09 069911] [debug] |scid:05a2ac27661fbe4f|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 13:12:09 069917] [debug] |scid:05a2ac27661fbe4f|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|356u|
[2025/04/30 13:12:09 070901] [info] |scid:05a2ac27661fbe4f|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000556574D7E35C|
[2025/04/30 13:12:09 070912] [debug] |scid:05a2ac27661fbe4f|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:50|cwnd:139040|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 13:12:09 070917] [info] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 13:12:09 070922] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|srtt:33031|rtt_var:16515|pto_duration:99091|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:12:09 070927] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|conn:0000556574D7E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:12:09 070931] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|conn:0000556574D7E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:09 070935] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|conn:0000556574D7E35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:12:09 070939] [debug] |scid:05a2ac27661fbe4f|xqc_timer_set|type:LOSS_DETECTION|expire:1746018729128934|now:1746018729070921|interv:58013|
[2025/04/30 13:12:09 070944] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556574D7E35C|path:0|pns:2|expire:1746018729128934|now:1746018729070921|interval:58013|pto_count:0|srtt:33031
[2025/04/30 13:12:09 070950] [debug] |scid:05a2ac27661fbe4f|xqc_timer_set|type:ACK_01RTT|expire:1746018729094774|now:1746018729069774|interv:25000|
[2025/04/30 13:12:09 070956] [debug] |scid:05a2ac27661fbe4f|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 HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018729069774|max_ack_delay:25000|
[2025/04/30 13:12:09 070960] [debug] |scid:05a2ac27661fbe4f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/04/30 13:12:09 070965] [info] |scid:05a2ac27661fbe4f|xqc_conn_on_pkt_processed|====>|conn:0000556574D7E35C|path:0|size:387|pkt_type:SHORT_HEADER|pkt_num:1|frame:CRYPTO HANDSHAKE_DONE |recv_time:1746018729069774|dcid:05a2ac27661fbe4f|dcid_seq:0|
[2025/04/30 13:12:09 070971] [debug] |scid:05a2ac27661fbe4f|xqc_timer_set|type:PATH_IDLE|expire:1746018849069774|now:1746018729069774|interv:120000000|
[2025/04/30 13:12:09 070975] [debug] |scid:05a2ac27661fbe4f|xqc_timer_set|type:CONN_IDLE|expire:1746018849069774|now:1746018729069774|interv:120000000|
[2025/04/30 13:12:09 070980] [debug] |xqc_engine_main_logic|BEGIN|now:1746018729070980|
[2025/04/30 13:12:09 070985] [debug] |scid:05a2ac27661fbe4f|xqc_engine_process_conn|conn:0000556574D7E35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018729070984|
[2025/04/30 13:12:09 070991] [debug] |scid:05a2ac27661fbe4f|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 13:12:09 070995] [debug] |scid:05a2ac27661fbe4f|xqc_process_crypto_write_streams|
[2025/04/30 13:12:09 070999] [debug] |scid:05a2ac27661fbe4f|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 13:12:09 071003] [debug] |scid:05a2ac27661fbe4f|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 13:12:09 071018] [debug] |scid:05a2ac27661fbe4f|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:4dcb9b78e3c4639b|sr_token:50f82b89fe7f0000f741716265550000|seq_num:1
[2025/04/30 13:12:09 071029] [debug] |scid:05a2ac27661fbe4f|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:d2e2b0cc1cd90f26|sr_token:50f82b89fe7f0000f741716265550000|seq_num:2
[2025/04/30 13:12:09 071035] [debug] |scid:05a2ac27661fbe4f|xqc_path_get_perf_class|conn:0000556574D7E35C|path_id:0|path_srtt:33031|min_srtt:33031|path_bw:35845|loss_rate:0.00|path_pto:0|
[2025/04/30 13:12:09 071040] [debug] |scid:05a2ac27661fbe4f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556574D7E35C|path_id:0|path_srtt:33031|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:12:09 071045] [debug] |scid:05a2ac27661fbe4f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/04/30 13:12:09 071050] [debug] |scid:05a2ac27661fbe4f|xqc_path_get_perf_class|conn:0000556574D7E35C|path_id:0|path_srtt:33031|min_srtt:33031|path_bw:35845|loss_rate:0.00|path_pto:0|
[2025/04/30 13:12:09 071055] [debug] |scid:05a2ac27661fbe4f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556574D7E35C|path_id:0|path_srtt:33031|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:12:09 071063] [debug] |scid:05a2ac27661fbe4f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/04/30 13:12:09 071071] [debug] |scid:05a2ac27661fbe4f|xqc_check_acked_or_dropped_pkt|conn:0000556574D7E35C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:12:09 071079] [debug] |scid:05a2ac27661fbe4f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 13:12:09 071125] [info] |scid:05a2ac27661fbe4f|xqc_send_packet_with_pn|<==|conn:0000556574D7E35C|path:0|pkt_num:1|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:50|now:1746018729071090|stream_id:0|stream_offset:0|
[2025/04/30 13:12:09 071135] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_packet_sent|conn:0000556574D7E35C|path:0|pkt_num:1|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 13:12:09 071143] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 13:12:09 071149] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|srtt:33031|rtt_var:16515|pto_duration:99091|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:12:09 071157] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|conn:0000556574D7E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:12:09 071162] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|conn:0000556574D7E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:09 071166] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|conn:0000556574D7E35C|path:0|PNS: 2, unacked: 91|
[2025/04/30 13:12:09 071170] [debug] |scid:05a2ac27661fbe4f|xqc_timer_set|type:LOSS_DETECTION|expire:1746018729195181|now:1746018729071149|interv:124032|
[2025/04/30 13:12:09 071174] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556574D7E35C|path:0|pns:2|expire:1746018729195181|now:1746018729071149|interval:124032|pto_count:0|srtt:33031
[2025/04/30 13:12:09 071179] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:91|
[2025/04/30 13:12:09 071184] [debug] |scid:05a2ac27661fbe4f|xqc_check_acked_or_dropped_pkt|conn:0000556574D7E35C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:12:09 071188] [debug] |scid:05a2ac27661fbe4f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 13:12:09 071217] [info] |scid:05a2ac27661fbe4f|xqc_send_packet_with_pn|<==|conn:0000556574D7E35C|path:0|pkt_num:2|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:91|now:1746018729071194|stream_id:0|stream_offset:0|
[2025/04/30 13:12:09 071232] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_packet_sent|conn:0000556574D7E35C|path:0|pkt_num:2|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:12:09 071239] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_packet_sent|path:0|inflight:91|applimit:1184|
[2025/04/30 13:12:09 071246] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|srtt:33031|rtt_var:16515|pto_duration:99091|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:12:09 071251] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|conn:0000556574D7E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:12:09 071255] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|conn:0000556574D7E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:09 071259] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|conn:0000556574D7E35C|path:0|PNS: 2, unacked: 132|
[2025/04/30 13:12:09 071263] [debug] |scid:05a2ac27661fbe4f|xqc_timer_set|type:LOSS_DETECTION|expire:1746018729195285|now:1746018729071246|interv:124039|
[2025/04/30 13:12:09 071267] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556574D7E35C|path:0|pns:2|expire:1746018729195285|now:1746018729071246|interval:124039|pto_count:0|srtt:33031
[2025/04/30 13:12:09 071272] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:132|
[2025/04/30 13:12:09 071277] [debug] |scid:05a2ac27661fbe4f|xqc_conn_next_wakeup_time|wakeup_time:1746018729094774|
[2025/04/30 13:12:09 071281] [debug] |scid:05a2ac27661fbe4f|xqc_engine_add_wakeup_queue|next_tick_time:1746018729094774|
[2025/04/30 13:12:09 071285] [debug] |xqc_engine_wakeup_after|wakeup:1746018729094774|now:1746018729071285|diff:23489|
[2025/04/30 13:12:09 071290] [debug] |xqc_engine_main_logic|END|now:1746018729070984|
[2025/04/30 13:12:09 071295] [debug] |xqc_engine_main_logic|BEGIN|now:1746018729071295|
[2025/04/30 13:12:09 071299] [debug] |xqc_engine_wakeup_after|wakeup:1746018729094774|now:1746018729071299|diff:23475|
[2025/04/30 13:12:09 071303] [debug] |xqc_engine_main_logic|END|now:1746018729071295|
[2025/04/30 13:12:09 093628] [debug] |xqc_engine_main_logic|BEGIN|now:1746018729093628|
[2025/04/30 13:12:09 093650] [debug] |xqc_engine_wakeup_after|wakeup:1746018729094774|now:1746018729093649|diff:1125|
[2025/04/30 13:12:09 093654] [debug] |xqc_engine_main_logic|END|now:1746018729093628|
[2025/04/30 13:12:09 095783] [debug] |xqc_engine_main_logic|BEGIN|now:1746018729095783|
[2025/04/30 13:12:09 095791] [debug] |scid:05a2ac27661fbe4f|xqc_engine_remove_wakeup_queue|next_tick_time:1746018729094774|pq_index:0|
[2025/04/30 13:12:09 095795] [debug] |scid:05a2ac27661fbe4f|xqc_engine_add_active_queue|last_ticked_time:1746018729070984|
[2025/04/30 13:12:09 095802] [debug] |scid:05a2ac27661fbe4f|xqc_engine_process_conn|conn:0000556574D7E35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018729095799|
[2025/04/30 13:12:09 095808] [debug] |scid:05a2ac27661fbe4f|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746018729094774|now:1746018729095799|
[2025/04/30 13:12:09 095812] [debug] |scid:05a2ac27661fbe4f|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 13:12:09 095817] [debug] |scid:05a2ac27661fbe4f|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746018729094774|now:1746018729095799|
[2025/04/30 13:12:09 095821] [debug] |scid:05a2ac27661fbe4f|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:12:09 095830] [debug] |scid:05a2ac27661fbe4f|xqc_gen_ack_frame|largest_recv:1|ack_delay:26055|first_ack_range:0|largest_pkt_recv_time:1746018729069774|
[2025/04/30 13:12:09 095835] [debug] |scid:05a2ac27661fbe4f|xqc_gen_ack_frame|high:1|low:1|pkt_pns:2|
[2025/04/30 13:12:09 095839] [debug] |scid:05a2ac27661fbe4f|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 13:12:09 095854] [debug] |scid:05a2ac27661fbe4f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 13:12:09 095859] [debug] |scid:05a2ac27661fbe4f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:12:09 095865] [debug] |scid:05a2ac27661fbe4f|xqc_check_acked_or_dropped_pkt|conn:0000556574D7E35C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 13:12:09 095871] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:3-9|next_skip_chance:1746018729468144|current_time:1746018729095871|
[2025/04/30 13:12:09 095876] [debug] |scid:05a2ac27661fbe4f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 13:12:09 095932] [info] |scid:05a2ac27661fbe4f|xqc_send_packet_with_pn|<==|conn:0000556574D7E35C|path:0|pkt_num:10|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:132|now:1746018729095891|stream_id:0|stream_offset:0|
[2025/04/30 13:12:09 095943] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_packet_sent|conn:0000556574D7E35C|path:0|pkt_num:10|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 13:12:09 095951] [debug] |scid:05a2ac27661fbe4f|xqc_conn_next_wakeup_time|wakeup_time:1746018729195285|
[2025/04/30 13:12:09 095958] [debug] |scid:05a2ac27661fbe4f|xqc_engine_add_wakeup_queue|next_tick_time:1746018729195285|
[2025/04/30 13:12:09 095964] [debug] |xqc_engine_wakeup_after|wakeup:1746018729195285|now:1746018729095964|diff:99321|
[2025/04/30 13:12:09 095971] [debug] |xqc_engine_main_logic|END|now:1746018729095799|
[2025/04/30 13:12:09 101810] [info] |xqc_engine_packet_process|==>|conn:0000556574D7E35C|size:35|state:ESTABED|recv_time:1746018729101808|
[2025/04/30 13:12:09 101824] [debug] |scid:05a2ac27661fbe4f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:d2e2b0cc1cd90f26|spin_bit:0|
[2025/04/30 13:12:09 101833] [debug] |scid:05a2ac27661fbe4f|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 13:12:09 101839] [debug] |scid:05a2ac27661fbe4f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 13:12:09 101848] [debug] |scid:05a2ac27661fbe4f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/04/30 13:12:09 101855] [debug] |scid:05a2ac27661fbe4f|xqc_process_frames|frame_type:2|
[2025/04/30 13:12:09 101864] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_ack_received|conn:0000556574D7E35C|path:0|pkt_num:2|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 13:12:09 101871] [debug] |scid:05a2ac27661fbe4f|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:132|prior_delivered:1184|prior_time:1746018729037490|is_app_limited:1|send_elapse:66735|ack_elapse:64318|ctl_first_sent_time:1746018729071194|lagest_ack_time:1746018729101808|curr_delivered:1225|
[2025/04/30 13:12:09 101879] [debug] |scid:05a2ac27661fbe4f|xqc_update_sample|sampler_sent_time_update:1746018729071194|
[2025/04/30 13:12:09 101886] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 13:12:09 101892] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_update_rtt|before update rtt|conn:0000556574D7E35C|srtt:33031|rttvar:16515|minrtt:33031|latest_rtt:30614|ack_delay:48|
[2025/04/30 13:12:09 101900] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_update_rtt|l-0.0.0.0-41713-05a2ac27661fbe4f p-193.167.100.100-443-d0fd5b3feb7a55dc |after update rtt|conn:0000556574D7E35C|srtt:32723|rttvar:13003|minrtt:30614|latest_rtt:30614|ack_delay:48|
[2025/04/30 13:12:09 101907] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 13:12:09 101914] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:18446744073709551615|po_sent_time:1746018729004843|lost_send_time:1746018729064995|loss_delay:36813|frame:STREAM |repair:128|
[2025/04/30 13:12:09 101929] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746018729004843u|
[2025/04/30 13:12:09 101937] [stats] |scid:05a2ac27661fbe4f|xqc_send_ctl_detect_lost|l-0.0.0.0-41713-05a2ac27661fbe4f p-193.167.100.100-443-d0fd5b3feb7a55dc |lost interval:1746018729101808|lost_count:1|send_count:6|pkt_num:0|po_send_time:1746018729004843|srtt:32723|cwnd:139040|bw:35845|conn_life:98238|now:0|last_lost_time:98238|
[2025/04/30 13:12:09 101944] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:12:09 101950] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000556574D7E35C|path:0|pns:2|expire:1746018729107903|now:1746018729101950|interval:5953|
[2025/04/30 13:12:09 101955] [debug] |scid:05a2ac27661fbe4f|xqc_timer_set|type:LOSS_DETECTION|expire:1746018729107903|now:1746018729101950|interv:5953|
[2025/04/30 13:12:09 101959] [debug] |scid:05a2ac27661fbe4f|xqc_generate_sample|sampler: send_elapse 66735, ack_elapse 64318, delivered 41|rate 614|lost 1|
[2025/04/30 13:12:09 101964] [debug] |scid:05a2ac27661fbe4f|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 13:12:09 101972] [debug] |scid:05a2ac27661fbe4f|xqc_bbr_update_min_rtt|probertt expire|rtt:30614, old_rtt:33031|
[2025/04/30 13:12:09 101978] [debug] |scid:05a2ac27661fbe4f|xqc_bbr_update_min_rtt|minrtt expire|rtt:30614, old_rtt:33031|
[2025/04/30 13:12:09 101985] [debug] |scid:05a2ac27661fbe4f|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 13:12:09 101991] [debug] |scid:05a2ac27661fbe4f|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:1|acked:41|po_sent_time:1746018729071194|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1225|
[2025/04/30 13:12:09 101997] [debug] |scid:05a2ac27661fbe4f|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:1|acked:41|po_sent_time:1746018729071194|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1225|
[2025/04/30 13:12:09 102002] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_ack_received|l-0.0.0.0-41713-05a2ac27661fbe4f p-193.167.100.100-443-d0fd5b3feb7a55dc |bbr on ack|mode:0|pacing_rate:12040643|bw:35845|cwnd:139081|full_bw_reached:0|inflight:41|srtt:32723|latest_rtt:30614|min_rtt:30614|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:12:09 102007] [debug] |scid:05a2ac27661fbe4f|xqc_process_frames|frame_type:19|
[2025/04/30 13:12:09 102012] [debug] |scid:05a2ac27661fbe4f|xqc_conn_set_cid_retired_ts|retired|cid:4dcb9b78e3c4639b|seq:1|len:8|
[2025/04/30 13:12:09 102016] [debug] |scid:05a2ac27661fbe4f|xqc_timer_set|type:RETIRE_CID|expire:1746018729431221|now:1746018729102016|interv:329205|
[2025/04/30 13:12:09 102021] [debug] |scid:05a2ac27661fbe4f|xqc_process_frames|frame_type:19|
[2025/04/30 13:12:09 102025] [debug] |scid:05a2ac27661fbe4f|xqc_conn_set_cid_retired_ts|retired|cid:05a2ac27661fbe4f|seq:0|len:8|
[2025/04/30 13:12:09 102029] [debug] |scid:05a2ac27661fbe4f|xqc_process_retire_conn_id_frame|switch scid to 2|
[2025/04/30 13:12:09 102035] [debug] |scid:05a2ac27661fbe4f|xqc_timer_set|type:ACK_01RTT|expire:1746018729126808|now:1746018729101808|interv:25000|
[2025/04/30 13:12:09 102040] [debug] |scid:05a2ac27661fbe4f|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018729101808|max_ack_delay:25000|
[2025/04/30 13:12:09 102044] [debug] |scid:05a2ac27661fbe4f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/04/30 13:12:09 102049] [info] |scid:05a2ac27661fbe4f|xqc_conn_on_pkt_processed|====>|conn:0000556574D7E35C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:2|frame:ACK RETIRE_CONNECTION_ID |recv_time:1746018729101808|dcid:d2e2b0cc1cd90f26|dcid_seq:2|
[2025/04/30 13:12:09 102058] [debug] |scid:05a2ac27661fbe4f|xqc_timer_set|type:PATH_IDLE|expire:1746018849101808|now:1746018729101808|interv:120000000|
[2025/04/30 13:12:09 102062] [debug] |scid:05a2ac27661fbe4f|xqc_timer_set|type:CONN_IDLE|expire:1746018849101808|now:1746018729101808|interv:120000000|
[2025/04/30 13:12:09 102066] [debug] |scid:05a2ac27661fbe4f|xqc_engine_remove_wakeup_queue|next_tick_time:1746018729195285|pq_index:0|
[2025/04/30 13:12:09 102071] [debug] |scid:05a2ac27661fbe4f|xqc_engine_add_active_queue|last_ticked_time:1746018729095799|
[2025/04/30 13:12:09 102074] [debug] |xqc_engine_main_logic|BEGIN|now:1746018729102074|
[2025/04/30 13:12:09 102079] [debug] |scid:05a2ac27661fbe4f|xqc_engine_process_conn|conn:0000556574D7E35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018729102078|
[2025/04/30 13:12:09 102101] [debug] |scid:05a2ac27661fbe4f|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:8803da24cfc1e3e8|sr_token:00000000000000000000000000000000|seq_num:3
[2025/04/30 13:12:09 102109] [debug] |scid:05a2ac27661fbe4f|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:92728284f30c0c2c|sr_token:00000000000000000000000000000000|seq_num:4
[2025/04/30 13:12:09 102115] [debug] |scid:05a2ac27661fbe4f|xqc_path_get_perf_class|conn:0000556574D7E35C|path_id:0|path_srtt:32723|min_srtt:32723|path_bw:35845|loss_rate:0.00|path_pto:0|
[2025/04/30 13:12:09 102120] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_can_send|l-0.0.0.0-41713-05a2ac27661fbe4f p-193.167.100.100-443-d0fd5b3feb7a55dc |path:0|can:1|pkt_sz:50|schedule_bytes:0|inflight:41|cwnd:139081|conn:0000556574D7E35C|stream_id:0|stream_offset:17|
[2025/04/30 13:12:09 102125] [debug] |scid:05a2ac27661fbe4f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556574D7E35C|path_id:0|path_srtt:32723|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:12:09 102130] [debug] |scid:05a2ac27661fbe4f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 13:12:09 102134] [debug] |scid:05a2ac27661fbe4f|xqc_path_get_perf_class|conn:0000556574D7E35C|path_id:0|path_srtt:32723|min_srtt:32723|path_bw:35845|loss_rate:0.00|path_pto:0|
[2025/04/30 13:12:09 102139] [debug] |scid:05a2ac27661fbe4f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556574D7E35C|path_id:0|path_srtt:32723|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:12:09 102143] [debug] |scid:05a2ac27661fbe4f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/04/30 13:12:09 102147] [debug] |scid:05a2ac27661fbe4f|xqc_path_get_perf_class|conn:0000556574D7E35C|path_id:0|path_srtt:32723|min_srtt:32723|path_bw:35845|loss_rate:0.00|path_pto:0|
[2025/04/30 13:12:09 102151] [debug] |scid:05a2ac27661fbe4f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556574D7E35C|path_id:0|path_srtt:32723|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:12:09 102156] [debug] |scid:05a2ac27661fbe4f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/04/30 13:12:09 102160] [debug] |scid:05a2ac27661fbe4f|xqc_check_acked_or_dropped_pkt|conn:0000556574D7E35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 13:12:09 102164] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_can_send|l-0.0.0.0-41713-05a2ac27661fbe4f p-193.167.100.100-443-d0fd5b3feb7a55dc |path:0|can:1|pkt_sz:50|schedule_bytes:0|inflight:41|cwnd:139081|conn:0000556574D7E35C|stream_id:0|stream_offset:17|
[2025/04/30 13:12:09 102169] [debug] |scid:05a2ac27661fbe4f|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:12:09 102176] [debug] |scid:05a2ac27661fbe4f|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:0000556574D7E35C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 13:12:09 102181] [debug] |scid:05a2ac27661fbe4f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 13:12:09 102218] [info] |scid:05a2ac27661fbe4f|xqc_send_packet_with_pn|<==|conn:0000556574D7E35C|path:0|pkt_num:11|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:41|now:1746018729102188|stream_id:0|stream_offset:17|
[2025/04/30 13:12:09 102228] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_packet_sent|conn:0000556574D7E35C|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:2|
[2025/04/30 13:12:09 102236] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:0|
[2025/04/30 13:12:09 102242] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000556574D7E35C|path:0|pns:2|expire:1746018729107903|now:1746018729102242|interval:5661|
[2025/04/30 13:12:09 102250] [debug] |scid:05a2ac27661fbe4f|xqc_timer_set|type:LOSS_DETECTION|expire:1746018729107903|now:1746018729102242|interv:5661|
[2025/04/30 13:12:09 102255] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139081|inflight:75|
[2025/04/30 13:12:09 102260] [debug] |scid:05a2ac27661fbe4f|xqc_check_acked_or_dropped_pkt|conn:0000556574D7E35C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:12:09 102265] [debug] |scid:05a2ac27661fbe4f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 13:12:09 102293] [info] |scid:05a2ac27661fbe4f|xqc_send_packet_with_pn|<==|conn:0000556574D7E35C|path:0|pkt_num:12|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:75|now:1746018729102271|stream_id:0|stream_offset:0|
[2025/04/30 13:12:09 102302] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_packet_sent|conn:0000556574D7E35C|path:0|pkt_num:12|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 13:12:09 102309] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_packet_sent|path:0|inflight:75|applimit:0|
[2025/04/30 13:12:09 102315] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000556574D7E35C|path:0|pns:2|expire:1746018729107903|now:1746018729102315|interval:5588|
[2025/04/30 13:12:09 102322] [debug] |scid:05a2ac27661fbe4f|xqc_timer_set|type:LOSS_DETECTION|expire:1746018729107903|now:1746018729102315|interv:5588|
[2025/04/30 13:12:09 102326] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139081|inflight:116|
[2025/04/30 13:12:09 102331] [debug] |scid:05a2ac27661fbe4f|xqc_check_acked_or_dropped_pkt|conn:0000556574D7E35C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:12:09 102335] [debug] |scid:05a2ac27661fbe4f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 13:12:09 102362] [info] |scid:05a2ac27661fbe4f|xqc_send_packet_with_pn|<==|conn:0000556574D7E35C|path:0|pkt_num:13|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:116|now:1746018729102341|stream_id:0|stream_offset:0|
[2025/04/30 13:12:09 102371] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_packet_sent|conn:0000556574D7E35C|path:0|pkt_num:13|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 13:12:09 102378] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_packet_sent|path:0|inflight:116|applimit:0|
[2025/04/30 13:12:09 102385] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000556574D7E35C|path:0|pns:2|expire:1746018729107903|now:1746018729102385|interval:5518|
[2025/04/30 13:12:09 102391] [debug] |scid:05a2ac27661fbe4f|xqc_timer_set|type:LOSS_DETECTION|expire:1746018729107903|now:1746018729102385|interv:5518|
[2025/04/30 13:12:09 102400] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139081|inflight:157|
[2025/04/30 13:12:09 102404] [debug] |scid:05a2ac27661fbe4f|xqc_conn_next_wakeup_time|wakeup_time:1746018729107903|
[2025/04/30 13:12:09 102408] [debug] |scid:05a2ac27661fbe4f|xqc_engine_add_wakeup_queue|next_tick_time:1746018729107903|
[2025/04/30 13:12:09 102412] [debug] |xqc_engine_wakeup_after|wakeup:1746018729107903|now:1746018729102412|diff:5491|
[2025/04/30 13:12:09 102417] [debug] |xqc_engine_main_logic|END|now:1746018729102078|
[2025/04/30 13:12:09 102422] [debug] |xqc_engine_main_logic|BEGIN|now:1746018729102422|
[2025/04/30 13:12:09 102426] [debug] |xqc_engine_wakeup_after|wakeup:1746018729107903|now:1746018729102426|diff:5477|
[2025/04/30 13:12:09 102430] [debug] |xqc_engine_main_logic|END|now:1746018729102422|
[2025/04/30 13:12:09 107746] [debug] |xqc_engine_main_logic|BEGIN|now:1746018729107746|
[2025/04/30 13:12:09 107754] [debug] |xqc_engine_wakeup_after|wakeup:1746018729107903|now:1746018729107754|diff:149|
[2025/04/30 13:12:09 107758] [debug] |xqc_engine_main_logic|END|now:1746018729107746|
[2025/04/30 13:12:09 108824] [debug] |xqc_engine_main_logic|BEGIN|now:1746018729108824|
[2025/04/30 13:12:09 108830] [debug] |scid:05a2ac27661fbe4f|xqc_engine_remove_wakeup_queue|next_tick_time:1746018729107903|pq_index:0|
[2025/04/30 13:12:09 108835] [debug] |scid:05a2ac27661fbe4f|xqc_engine_add_active_queue|last_ticked_time:1746018729102078|
[2025/04/30 13:12:09 108839] [debug] |scid:05a2ac27661fbe4f|xqc_engine_process_conn|conn:0000556574D7E35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018729108838|
[2025/04/30 13:12:09 108844] [debug] |scid:05a2ac27661fbe4f|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746018729107903|now:1746018729108838|
[2025/04/30 13:12:09 108848] [debug] |scid:05a2ac27661fbe4f|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:12:09 108852] [debug] |scid:05a2ac27661fbe4f|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 13:12:09 108856] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 13:12:09 108861] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 13:12:09 108867] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1|lost_pn:18446744073709551615|po_sent_time:1746018729071090|lost_send_time:1746018729072025|loss_delay:36813|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 13:12:09 108872] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746018729071090u|
[2025/04/30 13:12:09 108876] [debug] |scid:05a2ac27661fbe4f|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 13:12:09 108880] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|srtt:32723|rtt_var:13003|pto_duration:84735|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:12:09 108885] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|conn:0000556574D7E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:12:09 108889] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|conn:0000556574D7E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:09 108893] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|conn:0000556574D7E35C|path:0|PNS: 2, unacked: 116|
[2025/04/30 13:12:09 108897] [debug] |scid:05a2ac27661fbe4f|xqc_timer_set|type:LOSS_DETECTION|expire:1746018729212076|now:1746018729108880|interv:103196|
[2025/04/30 13:12:09 108901] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556574D7E35C|path:0|pns:2|expire:1746018729212076|now:1746018729108880|interval:103196|pto_count:0|srtt:32723
[2025/04/30 13:12:09 108910] [debug] |scid:05a2ac27661fbe4f|xqc_path_get_perf_class|conn:0000556574D7E35C|path_id:0|path_srtt:32723|min_srtt:32723|path_bw:35845|loss_rate:11.11|path_pto:0|
[2025/04/30 13:12:09 108915] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_can_send|l-0.0.0.0-41713-05a2ac27661fbe4f p-193.167.100.100-443-d0fd5b3feb7a55dc |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:116|cwnd:139081|conn:0000556574D7E35C|stream_id:0|stream_offset:0|
[2025/04/30 13:12:09 108920] [debug] |scid:05a2ac27661fbe4f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556574D7E35C|path_id:0|path_srtt:32723|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:12:09 108924] [debug] |scid:05a2ac27661fbe4f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:1|size:41|reinj:0|path_class:2|
[2025/04/30 13:12:09 108929] [debug] |scid:05a2ac27661fbe4f|xqc_check_acked_or_dropped_pkt|conn:0000556574D7E35C|pkt_num:1|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:12:09 108934] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_can_send|l-0.0.0.0-41713-05a2ac27661fbe4f p-193.167.100.100-443-d0fd5b3feb7a55dc |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:116|cwnd:139081|conn:0000556574D7E35C|stream_id:0|stream_offset:0|
[2025/04/30 13:12:09 108938] [debug] |scid:05a2ac27661fbe4f|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:12:09 108942] [debug] |scid:05a2ac27661fbe4f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 13:12:09 108976] [info] |scid:05a2ac27661fbe4f|xqc_send_packet_with_pn|<==|conn:0000556574D7E35C|path:0|pkt_num:14|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:116|now:1746018729108949|stream_id:0|stream_offset:0|
[2025/04/30 13:12:09 108985] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_packet_sent|conn:0000556574D7E35C|path:0|pkt_num:14|origin_pktnum:1|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 13:12:09 108992] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_packet_sent|path:0|inflight:116|applimit:0|
[2025/04/30 13:12:09 108999] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|srtt:32723|rtt_var:13003|pto_duration:84735|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:12:09 109006] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|conn:0000556574D7E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:12:09 109010] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|conn:0000556574D7E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:09 109014] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|conn:0000556574D7E35C|path:0|PNS: 2, unacked: 157|
[2025/04/30 13:12:09 109018] [debug] |scid:05a2ac27661fbe4f|xqc_timer_set|type:LOSS_DETECTION|expire:1746018729218684|now:1746018729108998|interv:109686|
[2025/04/30 13:12:09 109022] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556574D7E35C|path:0|pns:2|expire:1746018729218684|now:1746018729108998|interval:109686|pto_count:0|srtt:32723
[2025/04/30 13:12:09 109026] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139081|inflight:157|
[2025/04/30 13:12:09 109031] [debug] |scid:05a2ac27661fbe4f|xqc_conn_next_wakeup_time|wakeup_time:1746018729126808|
[2025/04/30 13:12:09 109035] [debug] |scid:05a2ac27661fbe4f|xqc_engine_add_wakeup_queue|next_tick_time:1746018729126808|
[2025/04/30 13:12:09 109039] [debug] |xqc_engine_wakeup_after|wakeup:1746018729126808|now:1746018729109039|diff:17769|
[2025/04/30 13:12:09 109043] [debug] |xqc_engine_main_logic|END|now:1746018729108838|
[2025/04/30 13:12:09 128208] [debug] |xqc_engine_main_logic|BEGIN|now:1746018729128207|
[2025/04/30 13:12:09 128228] [debug] |scid:05a2ac27661fbe4f|xqc_engine_remove_wakeup_queue|next_tick_time:1746018729126808|pq_index:0|
[2025/04/30 13:12:09 128240] [debug] |scid:05a2ac27661fbe4f|xqc_engine_add_active_queue|last_ticked_time:1746018729108838|
[2025/04/30 13:12:09 128248] [debug] |scid:05a2ac27661fbe4f|xqc_engine_process_conn|conn:0000556574D7E35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018729128244|
[2025/04/30 13:12:09 128254] [debug] |scid:05a2ac27661fbe4f|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746018729126808|now:1746018729128244|
[2025/04/30 13:12:09 128258] [debug] |scid:05a2ac27661fbe4f|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 13:12:09 128263] [debug] |scid:05a2ac27661fbe4f|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746018729126808|now:1746018729128244|
[2025/04/30 13:12:09 128267] [debug] |scid:05a2ac27661fbe4f|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:12:09 128278] [debug] |scid:05a2ac27661fbe4f|xqc_gen_ack_frame|largest_recv:2|ack_delay:26469|first_ack_range:1|largest_pkt_recv_time:1746018729101808|
[2025/04/30 13:12:09 128283] [debug] |scid:05a2ac27661fbe4f|xqc_gen_ack_frame|high:2|low:1|pkt_pns:2|
[2025/04/30 13:12:09 128287] [debug] |scid:05a2ac27661fbe4f|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 13:12:09 128292] [debug] |scid:05a2ac27661fbe4f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 13:12:09 128298] [debug] |scid:05a2ac27661fbe4f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:12:09 128304] [debug] |scid:05a2ac27661fbe4f|xqc_check_acked_or_dropped_pkt|conn:0000556574D7E35C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 13:12:09 128309] [debug] |scid:05a2ac27661fbe4f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 13:12:09 128368] [info] |scid:05a2ac27661fbe4f|xqc_send_packet_with_pn|<==|conn:0000556574D7E35C|path:0|pkt_num:15|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:157|now:1746018729128325|stream_id:0|stream_offset:0|
[2025/04/30 13:12:09 128379] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_packet_sent|conn:0000556574D7E35C|path:0|pkt_num:15|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 13:12:09 128388] [debug] |scid:05a2ac27661fbe4f|xqc_conn_next_wakeup_time|wakeup_time:1746018729218684|
[2025/04/30 13:12:09 128394] [debug] |scid:05a2ac27661fbe4f|xqc_engine_add_wakeup_queue|next_tick_time:1746018729218684|
[2025/04/30 13:12:09 128401] [debug] |xqc_engine_wakeup_after|wakeup:1746018729218684|now:1746018729128400|diff:90284|
[2025/04/30 13:12:09 128408] [debug] |xqc_engine_main_logic|END|now:1746018729128244|
[2025/04/30 13:12:09 134000] [info] |xqc_engine_packet_process|==>|conn:0000556574D7E35C|size:1054|state:ESTABED|recv_time:1746018729133997|
[2025/04/30 13:12:09 134017] [debug] |scid:05a2ac27661fbe4f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:d2e2b0cc1cd90f26|spin_bit:1|
[2025/04/30 13:12:09 134028] [debug] |scid:05a2ac27661fbe4f|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 13:12:09 134034] [debug] |scid:05a2ac27661fbe4f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 13:12:09 134057] [debug] |scid:05a2ac27661fbe4f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 13:12:09 134065] [debug] |scid:05a2ac27661fbe4f|xqc_process_frames|frame_type:a|
[2025/04/30 13:12:09 134073] [debug] |scid:05a2ac27661fbe4f|xqc_process_stream_frame|offset:0|data_length:1024|fin:0|stream_id:0|path:0|
[2025/04/30 13:12:09 134081] [debug] |scid:05a2ac27661fbe4f|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 13:12:09 134089] [debug] |scid:05a2ac27661fbe4f|xqc_process_stream_frame|xqc_stream_ready_to_read part recvd|
[2025/04/30 13:12:09 134095] [debug] |scid:05a2ac27661fbe4f|xqc_engine_remove_wakeup_queue|next_tick_time:1746018729218684|pq_index:0|
[2025/04/30 13:12:09 134110] [debug] |scid:05a2ac27661fbe4f|xqc_engine_add_active_queue|last_ticked_time:1746018729128244|
[2025/04/30 13:12:09 134117] [debug] |scid:05a2ac27661fbe4f|xqc_process_stream_frame|stream_length:0|merged_offset_end:1024|stream_id:0|
[2025/04/30 13:12:09 134126] [debug] |scid:05a2ac27661fbe4f|xqc_timer_set|type:ACK_01RTT|expire:1746018729158997|now:1746018729133997|interv:25000|
[2025/04/30 13:12:09 134134] [debug] |scid:05a2ac27661fbe4f|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 HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018729133997|max_ack_delay:25000|
[2025/04/30 13:12:09 134141] [debug] |scid:05a2ac27661fbe4f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 13:12:09 134148] [info] |scid:05a2ac27661fbe4f|xqc_conn_on_pkt_processed|====>|conn:0000556574D7E35C|path:0|size:1054|pkt_type:SHORT_HEADER|pkt_num:6|frame:STREAM |recv_time:1746018729133997|dcid:d2e2b0cc1cd90f26|dcid_seq:2|
[2025/04/30 13:12:09 134156] [debug] |scid:05a2ac27661fbe4f|xqc_timer_set|type:PATH_IDLE|expire:1746018849133997|now:1746018729133997|interv:120000000|
[2025/04/30 13:12:09 134162] [debug] |scid:05a2ac27661fbe4f|xqc_timer_set|type:CONN_IDLE|expire:1746018849133997|now:1746018729133997|interv:120000000|
[2025/04/30 13:12:09 134175] [info] |xqc_engine_packet_process|==>|conn:0000556574D7E35C|size:31|state:ESTABED|recv_time:1746018729134174|
[2025/04/30 13:12:09 134183] [debug] |scid:05a2ac27661fbe4f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:d2e2b0cc1cd90f26|spin_bit:0|
[2025/04/30 13:12:09 134192] [debug] |scid:05a2ac27661fbe4f|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 13:12:09 134198] [debug] |scid:05a2ac27661fbe4f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 13:12:09 134207] [debug] |scid:05a2ac27661fbe4f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 13:12:09 134213] [debug] |scid:05a2ac27661fbe4f|xqc_process_frames|frame_type:f|
[2025/04/30 13:12:09 134220] [debug] |scid:05a2ac27661fbe4f|xqc_process_stream_frame|offset:1024|data_length:0|fin:1|stream_id:0|path:0|
[2025/04/30 13:12:09 134228] [debug] |scid:05a2ac27661fbe4f|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 13:12:09 134234] [debug] |scid:05a2ac27661fbe4f|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 13:12:09 134241] [debug] |scid:05a2ac27661fbe4f|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:12:09 134249] [debug] |scid:05a2ac27661fbe4f|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 13:12:09 134255] [debug] |scid:05a2ac27661fbe4f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 13:12:09 134263] [info] |scid:05a2ac27661fbe4f|xqc_conn_on_pkt_processed|====>|conn:0000556574D7E35C|path:0|size:31|pkt_type:SHORT_HEADER|pkt_num:7|frame:STREAM |recv_time:1746018729134174|dcid:d2e2b0cc1cd90f26|dcid_seq:2|
[2025/04/30 13:12:09 134269] [debug] |scid:05a2ac27661fbe4f|xqc_timer_set|type:PATH_IDLE|expire:1746018849134174|now:1746018729134174|interv:120000000|
[2025/04/30 13:12:09 134273] [debug] |scid:05a2ac27661fbe4f|xqc_timer_set|type:CONN_IDLE|expire:1746018849134174|now:1746018729134174|interv:120000000|
[2025/04/30 13:12:09 134279] [debug] |xqc_engine_main_logic|BEGIN|now:1746018729134278|
[2025/04/30 13:12:09 134286] [debug] |scid:05a2ac27661fbe4f|xqc_engine_process_conn|conn:0000556574D7E35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018729134285|
[2025/04/30 13:12:09 134295] [debug] |scid:05a2ac27661fbe4f|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:0000556574D7E35C|
[2025/04/30 13:12:09 134356] [debug] |scid:05a2ac27661fbe4f|xqc_gen_ack_frame|largest_recv:7|ack_delay:181|first_ack_range:1|largest_pkt_recv_time:1746018729134174|
[2025/04/30 13:12:09 134364] [debug] |scid:05a2ac27661fbe4f|xqc_gen_ack_frame|high:7|low:6|pkt_pns:2|
[2025/04/30 13:12:09 134370] [debug] |scid:05a2ac27661fbe4f|xqc_gen_ack_frame|high:2|low:1|pkt_pns:2|
[2025/04/30 13:12:09 134377] [debug] |scid:05a2ac27661fbe4f|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 13:12:09 134384] [debug] |scid:05a2ac27661fbe4f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 13:12:09 134392] [debug] |scid:05a2ac27661fbe4f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:12:09 134400] [debug] |scid:05a2ac27661fbe4f|xqc_check_acked_or_dropped_pkt|conn:0000556574D7E35C|pkt_num:0|size:20|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 13:12:09 134406] [debug] |scid:05a2ac27661fbe4f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 13:12:09 134450] [info] |scid:05a2ac27661fbe4f|xqc_send_packet_with_pn|<==|conn:0000556574D7E35C|path:0|pkt_num:16|size:20|sent:36|pkt_type:SHORT_HEADER|frame:ACK |inflight:157|now:1746018729134414|stream_id:0|stream_offset:0|
[2025/04/30 13:12:09 134459] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_packet_sent|conn:0000556574D7E35C|path:0|pkt_num:16|origin_pktnum:0|size:20|enc_size:36|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:12:09 134468] [debug] |scid:05a2ac27661fbe4f|xqc_conn_next_wakeup_time|wakeup_time:1746018729218684|
[2025/04/30 13:12:09 134475] [debug] |scid:05a2ac27661fbe4f|xqc_engine_add_wakeup_queue|next_tick_time:1746018729218684|
[2025/04/30 13:12:09 134481] [debug] |xqc_engine_wakeup_after|wakeup:1746018729218684|now:1746018729134481|diff:84203|
[2025/04/30 13:12:09 134487] [debug] |xqc_engine_main_logic|END|now:1746018729134285|
[2025/04/30 13:12:09 165324] [info] |xqc_engine_packet_process|==>|conn:0000556574D7E35C|size:222|state:ESTABED|recv_time:1746018729165319|
[2025/04/30 13:12:09 165354] [debug] |scid:05a2ac27661fbe4f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:d2e2b0cc1cd90f26|spin_bit:1|
[2025/04/30 13:12:09 165370] [debug] |scid:05a2ac27661fbe4f|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 13:12:09 165377] [debug] |scid:05a2ac27661fbe4f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 13:12:09 165390] [debug] |scid:05a2ac27661fbe4f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 13:12:09 165397] [debug] |scid:05a2ac27661fbe4f|xqc_process_frames|frame_type:18|
[2025/04/30 13:12:09 165405] [debug] |scid:05a2ac27661fbe4f|xqc_process_new_conn_id_frame|new_conn_id|6bf4075d6bb03721|sr_token:d4abef448f597c6cf1f33ff2e69deac4
[2025/04/30 13:12:09 165417] [debug] |scid:05a2ac27661fbe4f|xqc_process_frames|frame_type:18|
[2025/04/30 13:12:09 165424] [debug] |scid:05a2ac27661fbe4f|xqc_process_new_conn_id_frame|new_conn_id|4daafd73aaeeaa02|sr_token:6a5a08299fd5254646de05c121374418
[2025/04/30 13:12:09 165433] [debug] |scid:05a2ac27661fbe4f|xqc_process_frames|frame_type:18|
[2025/04/30 13:12:09 165439] [debug] |scid:05a2ac27661fbe4f|xqc_process_new_conn_id_frame|new_conn_id|dd38dc4d03569056|sr_token:4ff9b160c18072318de608bc1f7df8d8
[2025/04/30 13:12:09 165447] [debug] |scid:05a2ac27661fbe4f|xqc_process_frames|frame_type:18|
[2025/04/30 13:12:09 165453] [debug] |scid:05a2ac27661fbe4f|xqc_process_new_conn_id_frame|new_conn_id|52190a213113c27e|sr_token:e6099b0f5aa11bceb2f10c1281bdd871
[2025/04/30 13:12:09 165460] [debug] |scid:05a2ac27661fbe4f|xqc_process_frames|frame_type:18|
[2025/04/30 13:12:09 165467] [debug] |scid:05a2ac27661fbe4f|xqc_process_new_conn_id_frame|new_conn_id|5b8e32e2d7831bde|sr_token:12289e4148a4510e412487bf81d5c45c
[2025/04/30 13:12:09 165474] [debug] |scid:05a2ac27661fbe4f|xqc_process_frames|frame_type:18|
[2025/04/30 13:12:09 165495] [debug] |scid:05a2ac27661fbe4f|xqc_process_new_conn_id_frame|new_conn_id|84b626e042f351de|sr_token:952ef3b8cb57a645760db19180137c68
[2025/04/30 13:12:09 165502] [debug] |scid:05a2ac27661fbe4f|xqc_process_frames|frame_type:18|
[2025/04/30 13:12:09 165506] [debug] |scid:05a2ac27661fbe4f|xqc_process_new_conn_id_frame|new_conn_id|9295451ae3413733|sr_token:3a58c3c6aa7eba8f23558053b0db0122
[2025/04/30 13:12:09 165513] [debug] |scid:05a2ac27661fbe4f|xqc_timer_set|type:ACK_01RTT|expire:1746018729190319|now:1746018729165319|interv:25000|
[2025/04/30 13:12:09 165522] [debug] |scid:05a2ac27661fbe4f|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 DGRAM_MSS_NOTIFY |now:1746018729165319|max_ack_delay:25000|
[2025/04/30 13:12:09 165530] [debug] |scid:05a2ac27661fbe4f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 13:12:09 165537] [info] |scid:05a2ac27661fbe4f|xqc_conn_on_pkt_processed|====>|conn:0000556574D7E35C|path:0|size:222|pkt_type:SHORT_HEADER|pkt_num:8|frame:NEW_CONNECTION_ID |recv_time:1746018729165319|dcid:d2e2b0cc1cd90f26|dcid_seq:2|
[2025/04/30 13:12:09 165544] [debug] |scid:05a2ac27661fbe4f|xqc_timer_set|type:PATH_IDLE|expire:1746018849165319|now:1746018729165319|interv:120000000|
[2025/04/30 13:12:09 165549] [debug] |scid:05a2ac27661fbe4f|xqc_timer_set|type:CONN_IDLE|expire:1746018849165319|now:1746018729165319|interv:120000000|
[2025/04/30 13:12:09 165553] [debug] |scid:05a2ac27661fbe4f|xqc_engine_remove_wakeup_queue|next_tick_time:1746018729218684|pq_index:0|
[2025/04/30 13:12:09 165558] [debug] |scid:05a2ac27661fbe4f|xqc_engine_add_active_queue|last_ticked_time:1746018729134285|
[2025/04/30 13:12:09 165562] [debug] |xqc_engine_main_logic|BEGIN|now:1746018729165562|
[2025/04/30 13:12:09 165567] [debug] |scid:05a2ac27661fbe4f|xqc_engine_process_conn|conn:0000556574D7E35C|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 DGRAM_MSS_NOTIFY |now:1746018729165566|
[2025/04/30 13:12:09 165576] [debug] |scid:05a2ac27661fbe4f|xqc_conn_next_wakeup_time|wakeup_time:1746018729190319|
[2025/04/30 13:12:09 165580] [debug] |scid:05a2ac27661fbe4f|xqc_engine_add_wakeup_queue|next_tick_time:1746018729190319|
[2025/04/30 13:12:09 165584] [debug] |xqc_engine_wakeup_after|wakeup:1746018729190319|now:1746018729165584|diff:24735|
[2025/04/30 13:12:09 165589] [debug] |xqc_engine_main_logic|END|now:1746018729165566|
[2025/04/30 13:12:09 165595] [debug] |xqc_engine_main_logic|BEGIN|now:1746018729165594|
[2025/04/30 13:12:09 165598] [debug] |xqc_engine_wakeup_after|wakeup:1746018729190319|now:1746018729165598|diff:24721|
[2025/04/30 13:12:09 165602] [debug] |xqc_engine_main_logic|END|now:1746018729165594|
[2025/04/30 13:12:09 190013] [debug] |xqc_engine_main_logic|BEGIN|now:1746018729190013|
[2025/04/30 13:12:09 190034] [debug] |xqc_engine_wakeup_after|wakeup:1746018729190319|now:1746018729190034|diff:285|
[2025/04/30 13:12:09 190039] [debug] |xqc_engine_main_logic|END|now:1746018729190013|
[2025/04/30 13:12:09 191104] [debug] |xqc_engine_main_logic|BEGIN|now:1746018729191104|
[2025/04/30 13:12:09 191111] [debug] |scid:05a2ac27661fbe4f|xqc_engine_remove_wakeup_queue|next_tick_time:1746018729190319|pq_index:0|
[2025/04/30 13:12:09 191116] [debug] |scid:05a2ac27661fbe4f|xqc_engine_add_active_queue|last_ticked_time:1746018729165566|
[2025/04/30 13:12:09 191122] [debug] |scid:05a2ac27661fbe4f|xqc_engine_process_conn|conn:0000556574D7E35C|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 DGRAM_MSS_NOTIFY |now:1746018729191120|
[2025/04/30 13:12:09 191127] [debug] |scid:05a2ac27661fbe4f|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746018729190319|now:1746018729191120|
[2025/04/30 13:12:09 191142] [debug] |scid:05a2ac27661fbe4f|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 13:12:09 191147] [debug] |scid:05a2ac27661fbe4f|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746018729190319|now:1746018729191120|
[2025/04/30 13:12:09 191151] [debug] |scid:05a2ac27661fbe4f|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:12:09 191159] [debug] |scid:05a2ac27661fbe4f|xqc_gen_ack_frame|largest_recv:8|ack_delay:25839|first_ack_range:2|largest_pkt_recv_time:1746018729165319|
[2025/04/30 13:12:09 191164] [debug] |scid:05a2ac27661fbe4f|xqc_gen_ack_frame|high:8|low:6|pkt_pns:2|
[2025/04/30 13:12:09 191168] [debug] |scid:05a2ac27661fbe4f|xqc_gen_ack_frame|high:2|low:1|pkt_pns:2|
[2025/04/30 13:12:09 191172] [debug] |scid:05a2ac27661fbe4f|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 13:12:09 191176] [debug] |scid:05a2ac27661fbe4f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 13:12:09 191182] [debug] |scid:05a2ac27661fbe4f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:12:09 191188] [debug] |scid:05a2ac27661fbe4f|xqc_check_acked_or_dropped_pkt|conn:0000556574D7E35C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 13:12:09 191194] [debug] |scid:05a2ac27661fbe4f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 13:12:09 191276] [info] |scid:05a2ac27661fbe4f|xqc_send_packet_with_pn|<==|conn:0000556574D7E35C|path:0|pkt_num:17|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:157|now:1746018729191208|stream_id:0|stream_offset:0|
[2025/04/30 13:12:09 191283] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_packet_sent|conn:0000556574D7E35C|path:0|pkt_num:17|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 13:12:09 191290] [debug] |scid:05a2ac27661fbe4f|xqc_conn_next_wakeup_time|wakeup_time:1746018729218684|
[2025/04/30 13:12:09 191294] [debug] |scid:05a2ac27661fbe4f|xqc_engine_add_wakeup_queue|next_tick_time:1746018729218684|
[2025/04/30 13:12:09 191298] [debug] |xqc_engine_wakeup_after|wakeup:1746018729218684|now:1746018729191298|diff:27386|
[2025/04/30 13:12:09 191304] [debug] |xqc_engine_main_logic|END|now:1746018729191120|
[2025/04/30 13:12:09 218914] [debug] |xqc_engine_main_logic|BEGIN|now:1746018729218913|
[2025/04/30 13:12:09 218934] [debug] |scid:05a2ac27661fbe4f|xqc_engine_remove_wakeup_queue|next_tick_time:1746018729218684|pq_index:0|
[2025/04/30 13:12:09 218939] [debug] |scid:05a2ac27661fbe4f|xqc_engine_add_active_queue|last_ticked_time:1746018729191120|
[2025/04/30 13:12:09 218946] [debug] |scid:05a2ac27661fbe4f|xqc_engine_process_conn|conn:0000556574D7E35C|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 DGRAM_MSS_NOTIFY |now:1746018729218944|
[2025/04/30 13:12:09 218951] [debug] |scid:05a2ac27661fbe4f|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746018729218684|now:1746018729218944|
[2025/04/30 13:12:09 218956] [debug] |scid:05a2ac27661fbe4f|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:12:09 218961] [debug] |scid:05a2ac27661fbe4f|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000556574D7E35C|path:0|bytes_in_flight:157|
[2025/04/30 13:12:09 218965] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|srtt:32723|rtt_var:13003|pto_duration:84735|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:12:09 218971] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|conn:0000556574D7E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:12:09 218975] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|conn:0000556574D7E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:09 218978] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|conn:0000556574D7E35C|path:0|PNS: 2, unacked: 157|
[2025/04/30 13:12:09 218994] [debug] |scid:05a2ac27661fbe4f|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 13:12:09 219000] [debug] |scid:05a2ac27661fbe4f|xqc_conn_send_probe_pkt|conn:0000556574D7E35C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 13:12:09 219006] [debug] |scid:05a2ac27661fbe4f|xqc_conn_send_probe_pkt|conn:0000556574D7E35C|path:0|pkt_num:1|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 13:12:09 219012] [debug] |scid:05a2ac27661fbe4f|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000556574D7E35C|pto_count:1
[2025/04/30 13:12:09 219017] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|srtt:32723|rtt_var:13003|pto_duration:169470|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:12:09 219021] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|conn:0000556574D7E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:12:09 219025] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|conn:0000556574D7E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:09 219029] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|conn:0000556574D7E35C|path:0|PNS: 2, unacked: 157|
[2025/04/30 13:12:09 219033] [debug] |scid:05a2ac27661fbe4f|xqc_timer_set|type:LOSS_DETECTION|expire:1746018729328419|now:1746018729219017|interv:109402|
[2025/04/30 13:12:09 219037] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556574D7E35C|path:0|pns:2|expire:1746018729328419|now:1746018729219017|interval:109402|pto_count:1|srtt:32723
[2025/04/30 13:12:09 219045] [debug] |scid:05a2ac27661fbe4f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 13:12:09 219050] [debug] |scid:05a2ac27661fbe4f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 13:12:09 219056] [debug] |scid:05a2ac27661fbe4f|xqc_check_acked_or_dropped_pkt|conn:0000556574D7E35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 13:12:09 219061] [debug] |scid:05a2ac27661fbe4f|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:0000556574D7E35C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 13:12:09 219066] [debug] |scid:05a2ac27661fbe4f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 13:12:09 219129] [info] |scid:05a2ac27661fbe4f|xqc_send_packet_with_pn|<==|conn:0000556574D7E35C|path:0|pkt_num:18|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:157|now:1746018729219081|stream_id:0|stream_offset:17|
[2025/04/30 13:12:09 219136] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_packet_sent|conn:0000556574D7E35C|path:0|pkt_num:18|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 13:12:09 219141] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_packet_sent|path:0|inflight:157|applimit:0|
[2025/04/30 13:12:09 219146] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|srtt:32723|rtt_var:13003|pto_duration:169470|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:12:09 219150] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|conn:0000556574D7E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:12:09 219154] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|conn:0000556574D7E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:09 219158] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|conn:0000556574D7E35C|path:0|PNS: 2, unacked: 191|
[2025/04/30 13:12:09 219162] [debug] |scid:05a2ac27661fbe4f|xqc_timer_set|type:LOSS_DETECTION|expire:1746018729438551|now:1746018729219145|interv:219406|
[2025/04/30 13:12:09 219166] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556574D7E35C|path:0|pns:2|expire:1746018729438551|now:1746018729219145|interval:219406|pto_count:1|srtt:32723
[2025/04/30 13:12:09 219187] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139081|inflight:191|
[2025/04/30 13:12:09 219195] [debug] |scid:05a2ac27661fbe4f|xqc_check_acked_or_dropped_pkt|conn:0000556574D7E35C|pkt_num:1|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:12:09 219201] [debug] |scid:05a2ac27661fbe4f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 13:12:09 219237] [info] |scid:05a2ac27661fbe4f|xqc_send_packet_with_pn|<==|conn:0000556574D7E35C|path:0|pkt_num:19|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:191|now:1746018729219209|stream_id:0|stream_offset:0|
[2025/04/30 13:12:09 219246] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_packet_sent|conn:0000556574D7E35C|path:0|pkt_num:19|origin_pktnum:1|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 13:12:09 219252] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_packet_sent|path:0|inflight:191|applimit:0|
[2025/04/30 13:12:09 219259] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|srtt:32723|rtt_var:13003|pto_duration:169470|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:12:09 219266] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|conn:0000556574D7E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:12:09 219272] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|conn:0000556574D7E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:09 219278] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|conn:0000556574D7E35C|path:0|PNS: 2, unacked: 232|
[2025/04/30 13:12:09 219283] [debug] |scid:05a2ac27661fbe4f|xqc_timer_set|type:LOSS_DETECTION|expire:1746018729438679|now:1746018729219259|interv:219420|
[2025/04/30 13:12:09 219287] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556574D7E35C|path:0|pns:2|expire:1746018729438679|now:1746018729219259|interval:219420|pto_count:1|srtt:32723
[2025/04/30 13:12:09 219292] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139081|inflight:232|
[2025/04/30 13:12:09 219297] [debug] |scid:05a2ac27661fbe4f|xqc_conn_next_wakeup_time|wakeup_time:1746018729431221|
[2025/04/30 13:12:09 219301] [debug] |scid:05a2ac27661fbe4f|xqc_engine_add_wakeup_queue|next_tick_time:1746018729431221|
[2025/04/30 13:12:09 219306] [debug] |xqc_engine_wakeup_after|wakeup:1746018729431221|now:1746018729219306|diff:211915|
[2025/04/30 13:12:09 219310] [debug] |xqc_engine_main_logic|END|now:1746018729218944|
[2025/04/30 13:12:09 416415] [info] |xqc_engine_packet_process|==>|conn:0000556574D7E35C|size:30|state:ESTABED|recv_time:1746018729416411|
[2025/04/30 13:12:09 416454] [debug] |scid:05a2ac27661fbe4f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:d2e2b0cc1cd90f26|spin_bit:0|
[2025/04/30 13:12:09 416471] [debug] |scid:05a2ac27661fbe4f|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 13:12:09 416476] [debug] |scid:05a2ac27661fbe4f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 13:12:09 416486] [debug] |scid:05a2ac27661fbe4f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 13:12:09 416491] [debug] |scid:05a2ac27661fbe4f|xqc_process_frames|frame_type:19|
[2025/04/30 13:12:09 416497] [debug] |scid:05a2ac27661fbe4f|xqc_process_frames|frame_type:0|
[2025/04/30 13:12:09 416503] [debug] |scid:05a2ac27661fbe4f|xqc_process_padding_frame|process padding|
[2025/04/30 13:12:09 416513] [debug] |scid:05a2ac27661fbe4f|xqc_timer_set|type:ACK_01RTT|expire:1746018729441411|now:1746018729416411|interv:25000|
[2025/04/30 13:12:09 416523] [debug] |scid:05a2ac27661fbe4f|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 DGRAM_MSS_NOTIFY |now:1746018729416411|max_ack_delay:25000|
[2025/04/30 13:12:09 416546] [debug] |scid:05a2ac27661fbe4f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 13:12:09 416554] [info] |scid:05a2ac27661fbe4f|xqc_conn_on_pkt_processed|====>|conn:0000556574D7E35C|path:0|size:30|pkt_type:SHORT_HEADER|pkt_num:12|frame:PADDING RETIRE_CONNECTION_ID |recv_time:1746018729416411|dcid:d2e2b0cc1cd90f26|dcid_seq:2|
[2025/04/30 13:12:09 416562] [debug] |scid:05a2ac27661fbe4f|xqc_timer_set|type:PATH_IDLE|expire:1746018849416411|now:1746018729416411|interv:120000000|
[2025/04/30 13:12:09 416568] [debug] |scid:05a2ac27661fbe4f|xqc_timer_set|type:CONN_IDLE|expire:1746018849416411|now:1746018729416411|interv:120000000|
[2025/04/30 13:12:09 416574] [debug] |scid:05a2ac27661fbe4f|xqc_engine_remove_wakeup_queue|next_tick_time:1746018729431221|pq_index:0|
[2025/04/30 13:12:09 416582] [debug] |scid:05a2ac27661fbe4f|xqc_engine_add_active_queue|last_ticked_time:1746018729218944|
[2025/04/30 13:12:09 416587] [debug] |xqc_engine_main_logic|BEGIN|now:1746018729416587|
[2025/04/30 13:12:09 416595] [debug] |scid:05a2ac27661fbe4f|xqc_engine_process_conn|conn:0000556574D7E35C|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 DGRAM_MSS_NOTIFY |now:1746018729416593|
[2025/04/30 13:12:09 416606] [debug] |scid:05a2ac27661fbe4f|xqc_conn_next_wakeup_time|wakeup_time:1746018729431221|
[2025/04/30 13:12:09 416611] [debug] |scid:05a2ac27661fbe4f|xqc_engine_add_wakeup_queue|next_tick_time:1746018729431221|
[2025/04/30 13:12:09 416616] [debug] |xqc_engine_wakeup_after|wakeup:1746018729431221|now:1746018729416616|diff:14605|
[2025/04/30 13:12:09 416623] [debug] |xqc_engine_main_logic|END|now:1746018729416593|
[2025/04/30 13:12:09 416635] [info] |xqc_engine_packet_process|==>|conn:0000556574D7E35C|size:30|state:ESTABED|recv_time:1746018729416634|
[2025/04/30 13:12:09 416642] [debug] |scid:05a2ac27661fbe4f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:d2e2b0cc1cd90f26|spin_bit:1|
[2025/04/30 13:12:09 416650] [debug] |scid:05a2ac27661fbe4f|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 13:12:09 416657] [debug] |scid:05a2ac27661fbe4f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 13:12:09 416663] [debug] |scid:05a2ac27661fbe4f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/04/30 13:12:09 416667] [debug] |scid:05a2ac27661fbe4f|xqc_process_frames|frame_type:19|
[2025/04/30 13:12:09 416671] [debug] |scid:05a2ac27661fbe4f|xqc_process_frames|frame_type:0|
[2025/04/30 13:12:09 416675] [debug] |scid:05a2ac27661fbe4f|xqc_process_padding_frame|process padding|
[2025/04/30 13:12:09 416679] [debug] |scid:05a2ac27661fbe4f|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:12:09 416684] [debug] |scid:05a2ac27661fbe4f|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 13:12:09 416689] [debug] |scid:05a2ac27661fbe4f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/04/30 13:12:09 416693] [info] |scid:05a2ac27661fbe4f|xqc_conn_on_pkt_processed|====>|conn:0000556574D7E35C|path:0|size:30|pkt_type:SHORT_HEADER|pkt_num:13|frame:PADDING RETIRE_CONNECTION_ID |recv_time:1746018729416634|dcid:d2e2b0cc1cd90f26|dcid_seq:2|
[2025/04/30 13:12:09 416698] [debug] |scid:05a2ac27661fbe4f|xqc_timer_set|type:PATH_IDLE|expire:1746018849416634|now:1746018729416634|interv:120000000|
[2025/04/30 13:12:09 416724] [debug] |scid:05a2ac27661fbe4f|xqc_timer_set|type:CONN_IDLE|expire:1746018849416634|now:1746018729416634|interv:120000000|
[2025/04/30 13:12:09 416729] [debug] |scid:05a2ac27661fbe4f|xqc_engine_remove_wakeup_queue|next_tick_time:1746018729431221|pq_index:0|
[2025/04/30 13:12:09 416738] [debug] |scid:05a2ac27661fbe4f|xqc_engine_add_active_queue|last_ticked_time:1746018729416593|
[2025/04/30 13:12:09 416742] [debug] |xqc_engine_main_logic|BEGIN|now:1746018729416742|
[2025/04/30 13:12:09 416747] [debug] |scid:05a2ac27661fbe4f|xqc_engine_process_conn|conn:0000556574D7E35C|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 DGRAM_MSS_NOTIFY |now:1746018729416746|
[2025/04/30 13:12:09 416756] [debug] |scid:05a2ac27661fbe4f|xqc_gen_ack_frame|largest_recv:13|ack_delay:121|first_ack_range:1|largest_pkt_recv_time:1746018729416634|
[2025/04/30 13:12:09 416760] [debug] |scid:05a2ac27661fbe4f|xqc_gen_ack_frame|high:13|low:12|pkt_pns:2|
[2025/04/30 13:12:09 416764] [debug] |scid:05a2ac27661fbe4f|xqc_gen_ack_frame|high:8|low:6|pkt_pns:2|
[2025/04/30 13:12:09 416768] [debug] |scid:05a2ac27661fbe4f|xqc_gen_ack_frame|high:2|low:1|pkt_pns:2|
[2025/04/30 13:12:09 416772] [debug] |scid:05a2ac27661fbe4f|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/04/30 13:12:09 416777] [debug] |scid:05a2ac27661fbe4f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 13:12:09 416782] [debug] |scid:05a2ac27661fbe4f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:12:09 416787] [debug] |scid:05a2ac27661fbe4f|xqc_check_acked_or_dropped_pkt|conn:0000556574D7E35C|pkt_num:0|size:22|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 13:12:09 416793] [debug] |scid:05a2ac27661fbe4f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/04/30 13:12:09 416837] [info] |scid:05a2ac27661fbe4f|xqc_send_packet_with_pn|<==|conn:0000556574D7E35C|path:0|pkt_num:20|size:22|sent:38|pkt_type:SHORT_HEADER|frame:ACK |inflight:232|now:1746018729416801|stream_id:0|stream_offset:0|
[2025/04/30 13:12:09 416844] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_packet_sent|conn:0000556574D7E35C|path:0|pkt_num:20|origin_pktnum:0|size:22|enc_size:38|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:12:09 416850] [debug] |scid:05a2ac27661fbe4f|xqc_conn_next_wakeup_time|wakeup_time:1746018729431221|
[2025/04/30 13:12:09 416854] [debug] |scid:05a2ac27661fbe4f|xqc_engine_add_wakeup_queue|next_tick_time:1746018729431221|
[2025/04/30 13:12:09 416858] [debug] |xqc_engine_wakeup_after|wakeup:1746018729431221|now:1746018729416858|diff:14363|
[2025/04/30 13:12:09 416862] [debug] |xqc_engine_main_logic|END|now:1746018729416746|
[2025/04/30 13:12:09 416869] [debug] |xqc_engine_main_logic|BEGIN|now:1746018729416869|
[2025/04/30 13:12:09 416875] [debug] |xqc_engine_wakeup_after|wakeup:1746018729431221|now:1746018729416875|diff:14346|
[2025/04/30 13:12:09 416882] [debug] |xqc_engine_main_logic|END|now:1746018729416869|
[2025/04/30 13:12:09 431747] [debug] |xqc_engine_main_logic|BEGIN|now:1746018729431746|
[2025/04/30 13:12:09 431775] [debug] |scid:05a2ac27661fbe4f|xqc_engine_remove_wakeup_queue|next_tick_time:1746018729431221|pq_index:0|
[2025/04/30 13:12:09 431782] [debug] |scid:05a2ac27661fbe4f|xqc_engine_add_active_queue|last_ticked_time:1746018729416746|
[2025/04/30 13:12:09 431790] [debug] |scid:05a2ac27661fbe4f|xqc_engine_process_conn|conn:0000556574D7E35C|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 DGRAM_MSS_NOTIFY |now:1746018729431787|
[2025/04/30 13:12:09 431796] [debug] |scid:05a2ac27661fbe4f|xqc_timer_expire|timer expired|type:RETIRE_CID|expire_time:1746018729431221|now:1746018729431787|
[2025/04/30 13:12:09 431804] [debug] |scid:05a2ac27661fbe4f|xqc_timer_retire_cid_timeout|retired->removed|cid:05a2ac27661fbe4f|seq:0|len:8|
[2025/04/30 13:12:09 431810] [debug] |scid:05a2ac27661fbe4f|xqc_timer_retire_cid_timeout|retired->removed|cid:4dcb9b78e3c4639b|seq:1|len:8|
[2025/04/30 13:12:09 431829] [debug] |scid:05a2ac27661fbe4f|xqc_timer_expire|unset|type:RETIRE_CID|expire_time:1746018729431221|now:1746018729431787|
[2025/04/30 13:12:09 431834] [debug] |scid:05a2ac27661fbe4f|xqc_timer_unset|type:RETIRE_CID|
[2025/04/30 13:12:09 431844] [debug] |scid:05a2ac27661fbe4f|xqc_conn_next_wakeup_time|wakeup_time:1746018729438679|
[2025/04/30 13:12:09 431850] [debug] |scid:05a2ac27661fbe4f|xqc_engine_add_wakeup_queue|next_tick_time:1746018729438679|
[2025/04/30 13:12:09 431855] [debug] |xqc_engine_wakeup_after|wakeup:1746018729438679|now:1746018729431855|diff:6824|
[2025/04/30 13:12:09 431861] [debug] |xqc_engine_main_logic|END|now:1746018729431787|
[2025/04/30 13:12:09 439301] [debug] |xqc_engine_main_logic|BEGIN|now:1746018729439301|
[2025/04/30 13:12:09 439313] [debug] |scid:05a2ac27661fbe4f|xqc_engine_remove_wakeup_queue|next_tick_time:1746018729438679|pq_index:0|
[2025/04/30 13:12:09 439318] [debug] |scid:05a2ac27661fbe4f|xqc_engine_add_active_queue|last_ticked_time:1746018729431787|
[2025/04/30 13:12:09 439323] [debug] |scid:05a2ac27661fbe4f|xqc_engine_process_conn|conn:0000556574D7E35C|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 DGRAM_MSS_NOTIFY |now:1746018729439322|
[2025/04/30 13:12:09 439327] [debug] |scid:05a2ac27661fbe4f|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746018729438679|now:1746018729439322|
[2025/04/30 13:12:09 439332] [debug] |scid:05a2ac27661fbe4f|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:12:09 439336] [debug] |scid:05a2ac27661fbe4f|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000556574D7E35C|path:0|bytes_in_flight:232|
[2025/04/30 13:12:09 439341] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|srtt:32723|rtt_var:13003|pto_duration:169470|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:12:09 439346] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|conn:0000556574D7E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:12:09 439350] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|conn:0000556574D7E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:09 439354] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|conn:0000556574D7E35C|path:0|PNS: 2, unacked: 232|
[2025/04/30 13:12:09 439358] [debug] |scid:05a2ac27661fbe4f|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 13:12:09 439364] [debug] |scid:05a2ac27661fbe4f|xqc_conn_send_probe_pkt|conn:0000556574D7E35C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 13:12:09 439370] [debug] |scid:05a2ac27661fbe4f|xqc_conn_send_probe_pkt|conn:0000556574D7E35C|path:0|pkt_num:1|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 13:12:09 439377] [debug] |scid:05a2ac27661fbe4f|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000556574D7E35C|pto_count:2
[2025/04/30 13:12:09 439381] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|srtt:32723|rtt_var:13003|pto_duration:338940|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 13:12:09 439385] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|conn:0000556574D7E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:12:09 439389] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|conn:0000556574D7E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:09 439393] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|conn:0000556574D7E35C|path:0|PNS: 2, unacked: 232|
[2025/04/30 13:12:09 439397] [debug] |scid:05a2ac27661fbe4f|xqc_timer_set|type:LOSS_DETECTION|expire:1746018729658149|now:1746018729439381|interv:218768|
[2025/04/30 13:12:09 439402] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556574D7E35C|path:0|pns:2|expire:1746018729658149|now:1746018729439381|interval:218768|pto_count:2|srtt:32723
[2025/04/30 13:12:09 439413] [debug] |scid:05a2ac27661fbe4f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 13:12:09 439418] [debug] |scid:05a2ac27661fbe4f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 13:12:09 439423] [debug] |scid:05a2ac27661fbe4f|xqc_check_acked_or_dropped_pkt|conn:0000556574D7E35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 13:12:09 439428] [debug] |scid:05a2ac27661fbe4f|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:0000556574D7E35C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 13:12:09 439433] [debug] |scid:05a2ac27661fbe4f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/04/30 13:12:09 439512] [info] |scid:05a2ac27661fbe4f|xqc_send_packet_with_pn|<==|conn:0000556574D7E35C|path:0|pkt_num:21|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:232|now:1746018729439448|stream_id:0|stream_offset:17|
[2025/04/30 13:12:09 439519] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_packet_sent|conn:0000556574D7E35C|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 13:12:09 439526] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_packet_sent|path:0|inflight:232|applimit:0|
[2025/04/30 13:12:09 439533] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|srtt:32723|rtt_var:13003|pto_duration:338940|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 13:12:09 439541] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|conn:0000556574D7E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:12:09 439547] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|conn:0000556574D7E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:09 439552] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|conn:0000556574D7E35C|path:0|PNS: 2, unacked: 266|
[2025/04/30 13:12:09 439557] [debug] |scid:05a2ac27661fbe4f|xqc_timer_set|type:LOSS_DETECTION|expire:1746018729878388|now:1746018729439533|interv:438855|
[2025/04/30 13:12:09 439562] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556574D7E35C|path:0|pns:2|expire:1746018729878388|now:1746018729439533|interval:438855|pto_count:2|srtt:32723
[2025/04/30 13:12:09 439569] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139081|inflight:266|
[2025/04/30 13:12:09 439576] [debug] |scid:05a2ac27661fbe4f|xqc_check_acked_or_dropped_pkt|conn:0000556574D7E35C|pkt_num:1|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:12:09 439581] [debug] |scid:05a2ac27661fbe4f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/04/30 13:12:09 439618] [info] |scid:05a2ac27661fbe4f|xqc_send_packet_with_pn|<==|conn:0000556574D7E35C|path:0|pkt_num:22|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:266|now:1746018729439589|stream_id:0|stream_offset:0|
[2025/04/30 13:12:09 439628] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_packet_sent|conn:0000556574D7E35C|path:0|pkt_num:22|origin_pktnum:1|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 13:12:09 439636] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_packet_sent|path:0|inflight:266|applimit:0|
[2025/04/30 13:12:09 439643] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|srtt:32723|rtt_var:13003|pto_duration:338940|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 13:12:09 439650] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|conn:0000556574D7E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:12:09 439656] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|conn:0000556574D7E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:09 439663] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_pto_time_and_space|conn:0000556574D7E35C|path:0|PNS: 2, unacked: 307|
[2025/04/30 13:12:09 439675] [debug] |scid:05a2ac27661fbe4f|xqc_timer_set|type:LOSS_DETECTION|expire:1746018729878529|now:1746018729439643|interv:438886|
[2025/04/30 13:12:09 439680] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556574D7E35C|path:0|pns:2|expire:1746018729878529|now:1746018729439643|interval:438886|pto_count:2|srtt:32723
[2025/04/30 13:12:09 439684] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139081|inflight:307|
[2025/04/30 13:12:09 439690] [debug] |scid:05a2ac27661fbe4f|xqc_conn_next_wakeup_time|wakeup_time:1746018729878529|
[2025/04/30 13:12:09 439694] [debug] |scid:05a2ac27661fbe4f|xqc_engine_add_wakeup_queue|next_tick_time:1746018729878529|
[2025/04/30 13:12:09 439698] [debug] |xqc_engine_wakeup_after|wakeup:1746018729878529|now:1746018729439698|diff:438831|
[2025/04/30 13:12:09 439726] [debug] |xqc_engine_main_logic|END|now:1746018729439322|
[2025/04/30 13:12:09 470413] [info] |xqc_engine_packet_process|==>|conn:0000556574D7E35C|size:35|state:ESTABED|recv_time:1746018729470407|
[2025/04/30 13:12:09 470447] [debug] |scid:05a2ac27661fbe4f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:d2e2b0cc1cd90f26|spin_bit:1|
[2025/04/30 13:12:09 470464] [debug] |scid:05a2ac27661fbe4f|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 13:12:09 470471] [debug] |scid:05a2ac27661fbe4f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 13:12:09 470486] [debug] |scid:05a2ac27661fbe4f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 13:12:09 470493] [debug] |scid:05a2ac27661fbe4f|xqc_process_frames|frame_type:2|
[2025/04/30 13:12:09 470504] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_ack_received|conn:0000556574D7E35C|path:0|pkt_num:11|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:21|path_largest_ack:11|
[2025/04/30 13:12:09 470513] [debug] |scid:05a2ac27661fbe4f|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:75|prior_delivered:1225|prior_time:1746018729101808|is_app_limited:0|send_elapse:30994|ack_elapse:368599|ctl_first_sent_time:1746018729102188|lagest_ack_time:1746018729470407|curr_delivered:1259|
[2025/04/30 13:12:09 470520] [debug] |scid:05a2ac27661fbe4f|xqc_update_sample|sampler_sent_time_update:1746018729102188|
[2025/04/30 13:12:09 470526] [debug] |scid:05a2ac27661fbe4f|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 13:12:09 470534] [debug] |scid:05a2ac27661fbe4f|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 13:12:09 470540] [debug] |scid:05a2ac27661fbe4f|xqc_timer_set|type:STREAM_CLOSE|expire:1746018729799744|now:1746018729470539|interv:329205|
[2025/04/30 13:12:09 470547] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_ack_received|sndq_packets_used:9||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 13:12:09 470553] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_ack_received|conn:0000556574D7E35C|path:0|pkt_num:12|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:21|path_largest_ack:12|
[2025/04/30 13:12:09 470559] [debug] |scid:05a2ac27661fbe4f|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:75|prior_delivered:1225|prior_time:1746018729101808|is_app_limited:0|send_elapse:30994|ack_elapse:368599|ctl_first_sent_time:1746018729102188|lagest_ack_time:1746018729470407|curr_delivered:1300|
[2025/04/30 13:12:09 470564] [debug] |scid:05a2ac27661fbe4f|xqc_update_sample|sampler_sent_time_update:1746018729102271|
[2025/04/30 13:12:09 470570] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_ack_received|sndq_packets_used:8||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 13:12:09 470574] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_ack_received|conn:0000556574D7E35C|path:0|pkt_num:13|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:21|path_largest_ack:13|
[2025/04/30 13:12:09 470594] [debug] |scid:05a2ac27661fbe4f|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:75|prior_delivered:1225|prior_time:1746018729101808|is_app_limited:0|send_elapse:30994|ack_elapse:368599|ctl_first_sent_time:1746018729102188|lagest_ack_time:1746018729470407|curr_delivered:1341|
[2025/04/30 13:12:09 470605] [debug] |scid:05a2ac27661fbe4f|xqc_update_sample|sampler_sent_time_update:1746018729102341|
[2025/04/30 13:12:09 470612] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 13:12:09 470618] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_ack_received|conn:0000556574D7E35C|path:0|pkt_num:18|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:21|path_largest_ack:18|
[2025/04/30 13:12:09 470624] [debug] |scid:05a2ac27661fbe4f|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:75|prior_delivered:1225|prior_time:1746018729101808|is_app_limited:0|send_elapse:30994|ack_elapse:368599|ctl_first_sent_time:1746018729102188|lagest_ack_time:1746018729470407|curr_delivered:1375|
[2025/04/30 13:12:09 470630] [debug] |scid:05a2ac27661fbe4f|xqc_update_sample|sampler_sent_time_update:1746018729219081|
[2025/04/30 13:12:09 470635] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 13:12:09 470640] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_ack_received|conn:0000556574D7E35C|path:0|pkt_num:19|origin_pktnum:1|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:21|path_largest_ack:19|
[2025/04/30 13:12:09 470645] [debug] |scid:05a2ac27661fbe4f|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:75|prior_delivered:1225|prior_time:1746018729101808|is_app_limited:0|send_elapse:30994|ack_elapse:368599|ctl_first_sent_time:1746018729102188|lagest_ack_time:1746018729470407|curr_delivered:1416|
[2025/04/30 13:12:09 470651] [debug] |scid:05a2ac27661fbe4f|xqc_update_sample|sampler_sent_time_update:1746018729219209|
[2025/04/30 13:12:09 470656] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 13:12:09 470661] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_ack_received|conn:0000556574D7E35C|path:0|pkt_num:21|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:21|path_largest_ack:21|
[2025/04/30 13:12:09 470666] [debug] |scid:05a2ac27661fbe4f|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:75|prior_delivered:1225|prior_time:1746018729101808|is_app_limited:0|send_elapse:30994|ack_elapse:368599|ctl_first_sent_time:1746018729102188|lagest_ack_time:1746018729470407|curr_delivered:1450|
[2025/04/30 13:12:09 470672] [debug] |scid:05a2ac27661fbe4f|xqc_update_sample|sampler_sent_time_update:1746018729439448|
[2025/04/30 13:12:09 470677] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 13:12:09 470682] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_update_rtt|before update rtt|conn:0000556574D7E35C|srtt:32723|rttvar:13003|minrtt:30614|latest_rtt:30959|ack_delay:72|
[2025/04/30 13:12:09 470688] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_update_rtt|l-0.0.0.0-41713-05a2ac27661fbe4f p-193.167.100.100-443-d0fd5b3feb7a55dc |after update rtt|conn:0000556574D7E35C|srtt:32493|rttvar:10212|minrtt:30614|latest_rtt:30959|ack_delay:72|
[2025/04/30 13:12:09 470694] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_get_lost_sent_pn|largest_acked:21|lost_pn:18|thresh:3|
[2025/04/30 13:12:09 470762] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 9|pns:2|
[2025/04/30 13:12:09 470774] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:12:09 470786] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000556574D7E35C|path:0|
[2025/04/30 13:12:09 470793] [debug] |scid:05a2ac27661fbe4f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:12:09 470798] [debug] |scid:05a2ac27661fbe4f|xqc_generate_sample|sampler: send_elapse 30994, ack_elapse 368599, delivered 225|rate 610|lost 2|
[2025/04/30 13:12:09 470804] [debug] |scid:05a2ac27661fbe4f|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 13:12:09 470809] [debug] |scid:05a2ac27661fbe4f|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (610) in round 3|
[2025/04/30 13:12:09 470815] [debug] |scid:05a2ac27661fbe4f|xqc_bbr_update_min_rtt|minrtt expire|rtt:30614, old_rtt:30614|
[2025/04/30 13:12:09 470820] [debug] |scid:05a2ac27661fbe4f|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:450|
[2025/04/30 13:12:09 470825] [debug] |scid:05a2ac27661fbe4f|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139081|packet_lost:0|acked:225|po_sent_time:1746018729439448|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1450|
[2025/04/30 13:12:09 470831] [debug] |scid:05a2ac27661fbe4f|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139081|packet_lost:0|acked:225|po_sent_time:1746018729439448|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1450|
[2025/04/30 13:12:09 470837] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_ack_received|l-0.0.0.0-41713-05a2ac27661fbe4f p-193.167.100.100-443-d0fd5b3feb7a55dc |bbr on ack|mode:0|pacing_rate:12040643|bw:35845|cwnd:139306|full_bw_reached:0|inflight:0|srtt:32493|latest_rtt:30959|min_rtt:30614|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:12:09 470846] [debug] |scid:05a2ac27661fbe4f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 13:12:09 470852] [info] |scid:05a2ac27661fbe4f|xqc_conn_on_pkt_processed|====>|conn:0000556574D7E35C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:14|frame:ACK |recv_time:1746018729470407|dcid:d2e2b0cc1cd90f26|dcid_seq:2|
[2025/04/30 13:12:09 470859] [debug] |scid:05a2ac27661fbe4f|xqc_timer_set|type:PATH_IDLE|expire:1746018849470407|now:1746018729470407|interv:120000000|
[2025/04/30 13:12:09 470865] [debug] |scid:05a2ac27661fbe4f|xqc_timer_set|type:CONN_IDLE|expire:1746018849470407|now:1746018729470407|interv:120000000|
[2025/04/30 13:12:09 470870] [debug] |scid:05a2ac27661fbe4f|xqc_engine_remove_wakeup_queue|next_tick_time:1746018729878529|pq_index:0|
[2025/04/30 13:12:09 470876] [debug] |scid:05a2ac27661fbe4f|xqc_engine_add_active_queue|last_ticked_time:1746018729439322|
[2025/04/30 13:12:09 470881] [debug] |xqc_engine_main_logic|BEGIN|now:1746018729470881|
[2025/04/30 13:12:09 470890] [debug] |scid:05a2ac27661fbe4f|xqc_engine_process_conn|conn:0000556574D7E35C|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 DGRAM_MSS_NOTIFY |now:1746018729470887|
[2025/04/30 13:12:09 470900] [debug] |scid:05a2ac27661fbe4f|xqc_conn_next_wakeup_time|wakeup_time:1746018729799744|
[2025/04/30 13:12:09 470904] [debug] |scid:05a2ac27661fbe4f|xqc_engine_add_wakeup_queue|next_tick_time:1746018729799744|
[2025/04/30 13:12:09 470908] [debug] |xqc_engine_wakeup_after|wakeup:1746018729799744|now:1746018729470908|diff:328836|
[2025/04/30 13:12:09 470913] [debug] |xqc_engine_main_logic|END|now:1746018729470887|
[2025/04/30 13:12:09 470919] [debug] |xqc_engine_main_logic|BEGIN|now:1746018729470919|
[2025/04/30 13:12:09 470923] [debug] |xqc_engine_wakeup_after|wakeup:1746018729799744|now:1746018729470923|diff:328821|
[2025/04/30 13:12:09 470927] [debug] |xqc_engine_main_logic|END|now:1746018729470919|
[2025/04/30 13:12:09 747911] [info] |xqc_engine_packet_process|==>|conn:0000556574D7E35C|size:30|state:ESTABED|recv_time:1746018729747906|
[2025/04/30 13:12:09 747968] [debug] |scid:05a2ac27661fbe4f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:d2e2b0cc1cd90f26|spin_bit:0|
[2025/04/30 13:12:09 747986] [debug] |scid:05a2ac27661fbe4f|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 13:12:09 747993] [debug] |scid:05a2ac27661fbe4f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 13:12:09 748007] [debug] |scid:05a2ac27661fbe4f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/04/30 13:12:09 748014] [debug] |scid:05a2ac27661fbe4f|xqc_process_frames|frame_type:19|
[2025/04/30 13:12:09 748022] [debug] |scid:05a2ac27661fbe4f|xqc_process_frames|frame_type:0|
[2025/04/30 13:12:09 748029] [debug] |scid:05a2ac27661fbe4f|xqc_process_padding_frame|process padding|
[2025/04/30 13:12:09 748037] [debug] |scid:05a2ac27661fbe4f|xqc_timer_set|type:ACK_01RTT|expire:1746018729772906|now:1746018729747906|interv:25000|
[2025/04/30 13:12:09 748046] [debug] |scid:05a2ac27661fbe4f|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 DGRAM_MSS_NOTIFY |now:1746018729747906|max_ack_delay:25000|
[2025/04/30 13:12:09 748053] [debug] |scid:05a2ac27661fbe4f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/04/30 13:12:09 748060] [info] |scid:05a2ac27661fbe4f|xqc_conn_on_pkt_processed|====>|conn:0000556574D7E35C|path:0|size:30|pkt_type:SHORT_HEADER|pkt_num:15|frame:PADDING RETIRE_CONNECTION_ID |recv_time:1746018729747906|dcid:d2e2b0cc1cd90f26|dcid_seq:2|
[2025/04/30 13:12:09 748069] [debug] |scid:05a2ac27661fbe4f|xqc_timer_set|type:PATH_IDLE|expire:1746018849747906|now:1746018729747906|interv:120000000|
[2025/04/30 13:12:09 748075] [debug] |scid:05a2ac27661fbe4f|xqc_timer_set|type:CONN_IDLE|expire:1746018849747906|now:1746018729747906|interv:120000000|
[2025/04/30 13:12:09 748080] [debug] |scid:05a2ac27661fbe4f|xqc_engine_remove_wakeup_queue|next_tick_time:1746018729799744|pq_index:0|
[2025/04/30 13:12:09 748086] [debug] |scid:05a2ac27661fbe4f|xqc_engine_add_active_queue|last_ticked_time:1746018729470887|
[2025/04/30 13:12:09 748091] [debug] |xqc_engine_main_logic|BEGIN|now:1746018729748091|
[2025/04/30 13:12:09 748099] [debug] |scid:05a2ac27661fbe4f|xqc_engine_process_conn|conn:0000556574D7E35C|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 DGRAM_MSS_NOTIFY |now:1746018729748097|
[2025/04/30 13:12:09 748112] [debug] |scid:05a2ac27661fbe4f|xqc_conn_next_wakeup_time|wakeup_time:1746018729772906|
[2025/04/30 13:12:09 748118] [debug] |scid:05a2ac27661fbe4f|xqc_engine_add_wakeup_queue|next_tick_time:1746018729772906|
[2025/04/30 13:12:09 748123] [debug] |xqc_engine_wakeup_after|wakeup:1746018729772906|now:1746018729748123|diff:24783|
[2025/04/30 13:12:09 748129] [debug] |xqc_engine_main_logic|END|now:1746018729748097|
[2025/04/30 13:12:09 748140] [info] |xqc_engine_packet_process|==>|conn:0000556574D7E35C|size:30|state:ESTABED|recv_time:1746018729748140|
[2025/04/30 13:12:09 748147] [debug] |scid:05a2ac27661fbe4f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:d2e2b0cc1cd90f26|spin_bit:0|
[2025/04/30 13:12:09 748154] [debug] |scid:05a2ac27661fbe4f|xqc_packet_decrypt|largest_pn:15|
[2025/04/30 13:12:09 748160] [debug] |scid:05a2ac27661fbe4f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/04/30 13:12:09 748167] [debug] |scid:05a2ac27661fbe4f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16|
[2025/04/30 13:12:09 748174] [debug] |scid:05a2ac27661fbe4f|xqc_process_frames|frame_type:19|
[2025/04/30 13:12:09 748179] [debug] |scid:05a2ac27661fbe4f|xqc_process_frames|frame_type:0|
[2025/04/30 13:12:09 748183] [debug] |scid:05a2ac27661fbe4f|xqc_process_padding_frame|process padding|
[2025/04/30 13:12:09 748187] [debug] |scid:05a2ac27661fbe4f|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:12:09 748197] [debug] |scid:05a2ac27661fbe4f|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 13:12:09 748202] [debug] |scid:05a2ac27661fbe4f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:2|
[2025/04/30 13:12:09 748206] [info] |scid:05a2ac27661fbe4f|xqc_conn_on_pkt_processed|====>|conn:0000556574D7E35C|path:0|size:30|pkt_type:SHORT_HEADER|pkt_num:16|frame:PADDING RETIRE_CONNECTION_ID |recv_time:1746018729748140|dcid:d2e2b0cc1cd90f26|dcid_seq:2|
[2025/04/30 13:12:09 748211] [debug] |scid:05a2ac27661fbe4f|xqc_timer_set|type:PATH_IDLE|expire:1746018849748140|now:1746018729748140|interv:120000000|
[2025/04/30 13:12:09 748215] [debug] |scid:05a2ac27661fbe4f|xqc_timer_set|type:CONN_IDLE|expire:1746018849748140|now:1746018729748140|interv:120000000|
[2025/04/30 13:12:09 748219] [debug] |scid:05a2ac27661fbe4f|xqc_engine_remove_wakeup_queue|next_tick_time:1746018729772906|pq_index:0|
[2025/04/30 13:12:09 748223] [debug] |scid:05a2ac27661fbe4f|xqc_engine_add_active_queue|last_ticked_time:1746018729748097|
[2025/04/30 13:12:09 748227] [debug] |xqc_engine_main_logic|BEGIN|now:1746018729748227|
[2025/04/30 13:12:09 748231] [debug] |scid:05a2ac27661fbe4f|xqc_engine_process_conn|conn:0000556574D7E35C|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 DGRAM_MSS_NOTIFY |now:1746018729748231|
[2025/04/30 13:12:09 748239] [debug] |scid:05a2ac27661fbe4f|xqc_gen_ack_frame|largest_recv:16|ack_delay:99|first_ack_range:4|largest_pkt_recv_time:1746018729748140|
[2025/04/30 13:12:09 748244] [debug] |scid:05a2ac27661fbe4f|xqc_gen_ack_frame|high:16|low:12|pkt_pns:2|
[2025/04/30 13:12:09 748248] [debug] |scid:05a2ac27661fbe4f|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:16|frame_largest_recv:16|
[2025/04/30 13:12:09 748252] [debug] |scid:05a2ac27661fbe4f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 13:12:09 748257] [debug] |scid:05a2ac27661fbe4f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:12:09 748263] [debug] |scid:05a2ac27661fbe4f|xqc_check_acked_or_dropped_pkt|conn:0000556574D7E35C|pkt_num:0|size:18|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 13:12:09 748268] [debug] |scid:05a2ac27661fbe4f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/04/30 13:12:09 748322] [info] |scid:05a2ac27661fbe4f|xqc_send_packet_with_pn|<==|conn:0000556574D7E35C|path:0|pkt_num:23|size:18|sent:34|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746018729748275|stream_id:0|stream_offset:0|
[2025/04/30 13:12:09 748331] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_packet_sent|conn:0000556574D7E35C|path:0|pkt_num:23|origin_pktnum:0|size:18|enc_size:34|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:12:09 748341] [debug] |scid:05a2ac27661fbe4f|xqc_conn_next_wakeup_time|wakeup_time:1746018729799744|
[2025/04/30 13:12:09 748347] [debug] |scid:05a2ac27661fbe4f|xqc_engine_add_wakeup_queue|next_tick_time:1746018729799744|
[2025/04/30 13:12:09 748353] [debug] |xqc_engine_wakeup_after|wakeup:1746018729799744|now:1746018729748353|diff:51391|
[2025/04/30 13:12:09 748361] [debug] |xqc_engine_main_logic|END|now:1746018729748231|
[2025/04/30 13:12:09 748369] [debug] |xqc_engine_main_logic|BEGIN|now:1746018729748369|
[2025/04/30 13:12:09 748375] [debug] |xqc_engine_wakeup_after|wakeup:1746018729799744|now:1746018729748375|diff:51369|
[2025/04/30 13:12:09 748379] [debug] |xqc_engine_main_logic|END|now:1746018729748369|
[2025/04/30 13:12:09 799369] [debug] |xqc_engine_main_logic|BEGIN|now:1746018729799368|
[2025/04/30 13:12:09 799402] [debug] |xqc_engine_wakeup_after|wakeup:1746018729799744|now:1746018729799402|diff:342|
[2025/04/30 13:12:09 799422] [debug] |xqc_engine_main_logic|END|now:1746018729799368|
[2025/04/30 13:12:09 800492] [debug] |xqc_engine_main_logic|BEGIN|now:1746018729800492|
[2025/04/30 13:12:09 800502] [debug] |scid:05a2ac27661fbe4f|xqc_engine_remove_wakeup_queue|next_tick_time:1746018729799744|pq_index:0|
[2025/04/30 13:12:09 800508] [debug] |scid:05a2ac27661fbe4f|xqc_engine_add_active_queue|last_ticked_time:1746018729748231|
[2025/04/30 13:12:09 800515] [debug] |scid:05a2ac27661fbe4f|xqc_engine_process_conn|conn:0000556574D7E35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018729800513|
[2025/04/30 13:12:09 800522] [debug] |scid:05a2ac27661fbe4f|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746018729799744|now:1746018729800513|
[2025/04/30 13:12:09 800528] [debug] |scid:05a2ac27661fbe4f|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 13:12:09 800534] [debug] |scid:05a2ac27661fbe4f|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 13:12:09 800565] [info] |scid:05a2ac27661fbe4f|xqc_conn_close|conn:0000556574D7E35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |
[2025/04/30 13:12:09 800575] [debug] |scid:05a2ac27661fbe4f|xqc_timer_set|type:CONN_DRAINING|expire:1746018730095598|now:1746018729800575|interv:295023|
[2025/04/30 13:12:09 800583] [debug] |scid:05a2ac27661fbe4f|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:10|
[2025/04/30 13:12:09 800591] [debug] |scid:05a2ac27661fbe4f|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 13:12:09 800599] [debug] |scid:05a2ac27661fbe4f|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 13:12:09 800604] [debug] |scid:05a2ac27661fbe4f|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 13:12:09 800609] [debug] |scid:05a2ac27661fbe4f|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:12:09 800614] [debug] |scid:05a2ac27661fbe4f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:12:09 800619] [info] |scid:05a2ac27661fbe4f|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY 
[2025/04/30 13:12:09 800628] [debug] |scid:05a2ac27661fbe4f|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 13:12:09 800648] [stats] |scid:05a2ac27661fbe4f|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:1746018729004683|wrt_delay:76|snd_delay:160|finwrt_delay:76|finsnd_delay:434765|finrcv_delay:129544|finread_delay:129625|all_acked_delay:465848|firstfinack_dely:465843|close_delay:465856|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-41713-05a2ac27661fbe4f p-193.167.100.100-443-d0fd5b3feb7a55dc|path_info:mp is not supported in connection scid:d2e2b0cc1cd90f26|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:2|
[2025/04/30 13:12:09 800660] [debug] |scid:05a2ac27661fbe4f|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746018729799744|now:1746018729800513|
[2025/04/30 13:12:09 800668] [debug] |scid:05a2ac27661fbe4f|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 13:12:09 800680] [debug] |scid:05a2ac27661fbe4f|xqc_path_get_perf_class|conn:0000556574D7E35C|path_id:0|path_srtt:32493|min_srtt:32493|path_bw:35845|loss_rate:100.00|path_pto:0|
[2025/04/30 13:12:09 800689] [debug] |scid:05a2ac27661fbe4f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556574D7E35C|path_id:0|path_srtt:32493|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:12:09 800697] [debug] |scid:05a2ac27661fbe4f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/04/30 13:12:09 800735] [debug] |scid:05a2ac27661fbe4f|xqc_check_acked_or_dropped_pkt|conn:0000556574D7E35C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 13:12:09 800743] [debug] |scid:05a2ac27661fbe4f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:24|
[2025/04/30 13:12:09 800855] [info] |scid:05a2ac27661fbe4f|xqc_send_packet_with_pn|<==|conn:0000556574D7E35C|path:0|pkt_num:24|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746018729800764|stream_id:0|stream_offset:0|
[2025/04/30 13:12:09 800866] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_packet_sent|conn:0000556574D7E35C|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 13:12:09 800875] [debug] |scid:05a2ac27661fbe4f|xqc_conn_next_wakeup_time|wakeup_time:1746018730095598|
[2025/04/30 13:12:09 800880] [debug] |scid:05a2ac27661fbe4f|xqc_engine_add_wakeup_queue|next_tick_time:1746018730095598|
[2025/04/30 13:12:09 800887] [debug] |xqc_engine_wakeup_after|wakeup:1746018730095598|now:1746018729800886|diff:294712|
[2025/04/30 13:12:09 800893] [debug] |xqc_engine_main_logic|END|now:1746018729800513|
[2025/04/30 13:12:09 831584] [info] |xqc_engine_packet_process|==>|conn:0000556574D7E35C|size:35|state:CLOSING|recv_time:1746018729831579|
[2025/04/30 13:12:09 831631] [debug] |scid:05a2ac27661fbe4f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:d2e2b0cc1cd90f26|spin_bit:1|
[2025/04/30 13:12:09 831651] [debug] |scid:05a2ac27661fbe4f|xqc_packet_decrypt|largest_pn:16|
[2025/04/30 13:12:09 831657] [debug] |scid:05a2ac27661fbe4f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/04/30 13:12:09 831671] [debug] |scid:05a2ac27661fbe4f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:17|
[2025/04/30 13:12:09 831678] [debug] |scid:05a2ac27661fbe4f|xqc_process_frames|closing state|frame_type:2|
[2025/04/30 13:12:09 831687] [debug] |scid:05a2ac27661fbe4f|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 13:12:09 831694] [debug] |scid:05a2ac27661fbe4f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:2|
[2025/04/30 13:12:09 831727] [info] |scid:05a2ac27661fbe4f|xqc_conn_on_pkt_processed|====>|conn:0000556574D7E35C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:17|frame:|recv_time:1746018729831579|dcid:d2e2b0cc1cd90f26|dcid_seq:2|
[2025/04/30 13:12:09 831736] [debug] |scid:05a2ac27661fbe4f|xqc_timer_set|type:PATH_IDLE|expire:1746018849831579|now:1746018729831579|interv:120000000|
[2025/04/30 13:12:09 831743] [debug] |scid:05a2ac27661fbe4f|xqc_timer_set|type:CONN_IDLE|expire:1746018849831579|now:1746018729831579|interv:120000000|
[2025/04/30 13:12:09 831749] [debug] |scid:05a2ac27661fbe4f|xqc_engine_remove_wakeup_queue|next_tick_time:1746018730095598|pq_index:0|
[2025/04/30 13:12:09 831756] [debug] |scid:05a2ac27661fbe4f|xqc_engine_add_active_queue|last_ticked_time:1746018729800513|
[2025/04/30 13:12:09 831764] [debug] |xqc_engine_main_logic|BEGIN|now:1746018729831764|
[2025/04/30 13:12:09 831773] [debug] |scid:05a2ac27661fbe4f|xqc_engine_process_conn|conn:0000556574D7E35C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018729831770|
[2025/04/30 13:12:09 831783] [debug] |scid:05a2ac27661fbe4f|xqc_path_get_perf_class|conn:0000556574D7E35C|path_id:0|path_srtt:32493|min_srtt:32493|path_bw:35845|loss_rate:100.00|path_pto:0|
[2025/04/30 13:12:09 831790] [debug] |scid:05a2ac27661fbe4f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556574D7E35C|path_id:0|path_srtt:32493|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:12:09 831797] [debug] |scid:05a2ac27661fbe4f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/04/30 13:12:09 831823] [debug] |scid:05a2ac27661fbe4f|xqc_check_acked_or_dropped_pkt|conn:0000556574D7E35C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 13:12:09 831828] [debug] |scid:05a2ac27661fbe4f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:25|
[2025/04/30 13:12:09 831884] [info] |scid:05a2ac27661fbe4f|xqc_send_packet_with_pn|<==|conn:0000556574D7E35C|path:0|pkt_num:25|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746018729831836|stream_id:0|stream_offset:0|
[2025/04/30 13:12:09 831894] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_on_packet_sent|conn:0000556574D7E35C|path:0|pkt_num:25|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 13:12:09 831902] [debug] |scid:05a2ac27661fbe4f|xqc_conn_next_wakeup_time|wakeup_time:1746018730095598|
[2025/04/30 13:12:09 831909] [debug] |scid:05a2ac27661fbe4f|xqc_engine_add_wakeup_queue|next_tick_time:1746018730095598|
[2025/04/30 13:12:09 831915] [debug] |xqc_engine_wakeup_after|wakeup:1746018730095598|now:1746018729831915|diff:263683|
[2025/04/30 13:12:09 831923] [debug] |xqc_engine_main_logic|END|now:1746018729831770|
[2025/04/30 13:12:10 095173] [debug] |xqc_engine_main_logic|BEGIN|now:1746018730095172|
[2025/04/30 13:12:10 095206] [debug] |xqc_engine_wakeup_after|wakeup:1746018730095598|now:1746018730095206|diff:392|
[2025/04/30 13:12:10 095211] [debug] |xqc_engine_main_logic|END|now:1746018730095172|
[2025/04/30 13:12:10 096278] [debug] |xqc_engine_main_logic|BEGIN|now:1746018730096278|
[2025/04/30 13:12:10 096285] [debug] |scid:05a2ac27661fbe4f|xqc_engine_remove_wakeup_queue|next_tick_time:1746018730095598|pq_index:0|
[2025/04/30 13:12:10 096290] [debug] |scid:05a2ac27661fbe4f|xqc_engine_add_active_queue|last_ticked_time:1746018729831770|
[2025/04/30 13:12:10 096296] [debug] |scid:05a2ac27661fbe4f|xqc_engine_process_conn|conn:0000556574D7E35C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018730096294|
[2025/04/30 13:12:10 096302] [debug] |scid:05a2ac27661fbe4f|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746018730095598|now:1746018730096294|
[2025/04/30 13:12:10 096307] [debug] |scid:05a2ac27661fbe4f|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746018730095598|now:1746018730096294|
[2025/04/30 13:12:10 096311] [debug] |scid:05a2ac27661fbe4f|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 13:12:10 096316] [info] |xqc_engine_main_logic|conn:0000556574D7E35C|l-0.0.0.0-41713-05a2ac27661fbe4f p-193.167.100.100-443-d0fd5b3feb7a55dc|conn_state:13|next_tick_time:1746018730095598
[2025/04/30 13:12:10 096329] [report] |scid:05a2ac27661fbe4f|xqc_conn_destroy|0000556574D7E35C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:34904|first_send_delay:1193|conn_persist:1092759|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-41713-05a2ac27661fbe4f p-193.167.100.100-443-d0fd5b3feb7a55dc|hsk_recv:33920|close_recv:0|close_send:797194|last_recv:828009|last_send:828266|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,23,13,12,68,0,1024,i96,4,26,35,0,17,828,0,4,21,30,8001,15,744,0,4,21,30,8001,16,744,0,4,17,40000,24,797,4,17,40000,25,828,4,18,4,23,744,0-2,0-2,0-0,0-0,0-0,0-32,0-3431,0-3119,0-14,0-12,0-2,0-2,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:2|tlp_pkt:2|snd_pkt:14|spurious_loss:0|detected_loss:2|max_pto:2|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,1",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 13:12:10 096393] [debug] |scid:05a2ac27661fbe4f|xqc_send_ctl_destroy|destroy|
[2025/04/30 13:12:10 096403] [debug] |scid:05a2ac27661fbe4f|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 13:12:10 096422] [debug] |scid:05a2ac27661fbe4f|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 13:12:10 096426] [debug] |scid:05a2ac27661fbe4f|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 13:12:10 096503] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 13:12:10 096510] [debug] |xqc_engine_main_logic|END|now:1746018730096294|
[2025/04/30 13:12:10 098648] [debug] |xqc_engine_destroy|begin|