[2025/09/12 05:09:06 906106] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/09/12 05:09:06 906142] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/09/12 05:09:06 906147] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/09/12 05:09:06 906151] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/09/12 05:09:06 906156] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/09/12 05:09:06 906165] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/09/12 05:09:06 906172] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/09/12 05:09:06 906179] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/09/12 05:09:06 906185] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/09/12 05:09:06 906318] [debug] |scid:3742a0253747611e|xqc_timer_set|type:CONN_IDLE|expire:1757653866906314|now:1757653746906314|interv:120000000|
[2025/09/12 05:09:06 906350] [debug] |scid:3742a0253747611e|xqc_timer_set|type:PATH_IDLE|expire:1757653866906350|now:1757653746906350|interv:120000000|
[2025/09/12 05:09:06 906361] [debug] |xqc_path_create|path:0|dcid:32ef54ebaaf2172e|scid:3742a0253747611e|create_path_count:1|
[2025/09/12 05:09:06 906366] [debug] |scid:3742a0253747611e|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|
[2025/09/12 05:09:06 906371] [debug] |xqc_path_init|path:0|dcid:32ef54ebaaf2172e|scid:3742a0253747611e|state:2|
[2025/09/12 05:09:06 906377] [debug] |scid:3742a0253747611e|xqc_conn_create|success|scid:3742a0253747611e|dcid:32ef54ebaaf2172e|conn:000055AA4A5B035C|
[2025/09/12 05:09:06 906384] [debug] |scid:3742a0253747611e|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/09/12 05:09:06 906392] [debug] |scid:3742a0253747611e|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/09/12 05:09:06 907167] [debug] |scid:3742a0253747611e|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/09/12 05:09:06 907175] [debug] |scid:3742a0253747611e|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 05:09:06 907181] [debug] |scid:3742a0253747611e|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:1200|
[2025/09/12 05:09:06 907187] [debug] |scid:3742a0253747611e|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|
[2025/09/12 05:09:06 907194] [debug] |scid:3742a0253747611e|xqc_engine_process_conn|conn:000055AA4A5B035C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653746907193|
[2025/09/12 05:09:06 907200] [debug] |scid:3742a0253747611e|xqc_process_crypto_write_streams|
[2025/09/12 05:09:06 907204] [debug] |scid:3742a0253747611e|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 05:09:06 907213] [info] |scid:3742a0253747611e|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:707|sent:634|pkt_type:INIT|frame:CRYPTO |now:1757653746907212|
[2025/09/12 05:09:06 907219] [debug] |scid:3742a0253747611e|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/09/12 05:09:06 907225] [debug] |scid:3742a0253747611e|xqc_path_get_perf_class|conn:000055AA4A5B035C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:09:06 907230] [debug] |scid:3742a0253747611e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055AA4A5B035C|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|
[2025/09/12 05:09:06 907236] [debug] |scid:3742a0253747611e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:707|reinj:0|path_class:2|
[2025/09/12 05:09:06 907242] [debug] |scid:3742a0253747611e|xqc_check_acked_or_dropped_pkt|conn:000055AA4A5B035C|pkt_num:0|size:707|pkt_type:INIT|frame:CRYPTO |
[2025/09/12 05:09:06 907254] [debug] |scid:3742a0253747611e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:09:06 907331] [info] |scid:3742a0253747611e|xqc_send_packet_with_pn|<==|conn:000055AA4A5B035C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1757653746907263|stream_id:0|stream_offset:0|
[2025/09/12 05:09:06 907338] [debug] |scid:3742a0253747611e|xqc_send_ctl_on_packet_sent|conn:000055AA4A5B035C|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|
[2025/09/12 05:09:06 907344] [debug] |scid:3742a0253747611e|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 05:09:06 907349] [debug] |scid:3742a0253747611e|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:20|
[2025/09/12 05:09:06 907354] [debug] |scid:3742a0253747611e|xqc_send_ctl_get_pto_time_and_space|conn:000055AA4A5B035C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:09:06 907358] [debug] |scid:3742a0253747611e|xqc_send_ctl_get_pto_time_and_space|conn:000055AA4A5B035C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:09:06 907362] [debug] |scid:3742a0253747611e|xqc_send_ctl_get_pto_time_and_space|conn:000055AA4A5B035C|path:0|PNS: 2, unacked: 0|
[2025/09/12 05:09:06 907366] [debug] |scid:3742a0253747611e|xqc_timer_set|type:LOSS_DETECTION|expire:1757653747657263|now:1757653746907348|interv:749915|
[2025/09/12 05:09:06 907370] [debug] |scid:3742a0253747611e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AA4A5B035C|path:0|pns:0|expire:1757653747657263|now:1757653746907348|interval:749915|pto_count:0|srtt:250000
[2025/09/12 05:09:06 907376] [debug] |scid:3742a0253747611e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/09/12 05:09:06 907382] [debug] |scid:3742a0253747611e|xqc_conn_next_wakeup_time|wakeup_time:1757653747657263|
[2025/09/12 05:09:06 907386] [debug] |scid:3742a0253747611e|xqc_engine_remove_active_queue|last_ticked_time:1757653746907193|pd_index:0|
[2025/09/12 05:09:06 907390] [debug] |scid:3742a0253747611e|xqc_engine_add_wakeup_queue|next_tick_time:1757653747657263|
[2025/09/12 05:09:06 907394] [debug] |xqc_engine_wakeup_after|wakeup:1757653747657263|now:1757653746907394|diff:749869|
[2025/09/12 05:09:06 907399] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:09:06 907455] [debug] |scid:3742a0253747611e|xqc_engine_remove_wakeup_queue|next_tick_time:1757653747657263|pq_index:0|
[2025/09/12 05:09:06 907464] [debug] |scid:3742a0253747611e|xqc_engine_add_active_queue|last_ticked_time:1757653746907193|
[2025/09/12 05:09:06 907473] [debug] |scid:3742a0253747611e|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|
[2025/09/12 05:09:06 907478] [debug] |scid:3742a0253747611e|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/09/12 05:09:06 907490] [debug] |scid:3742a0253747611e|xqc_stream_buff_data|size:17|
[2025/09/12 05:09:06 907498] [info] |scid:3742a0253747611e|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:000055AA4A5B035C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/09/12 05:09:06 907522] [debug] |scid:3742a0253747611e|xqc_engine_process_conn|conn:000055AA4A5B035C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653746907521|
[2025/09/12 05:09:06 907530] [debug] |scid:3742a0253747611e|xqc_path_get_perf_class|conn:000055AA4A5B035C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:09:06 907538] [debug] |scid:3742a0253747611e|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:000055AA4A5B035C|stream_id:0|stream_offset:17|
[2025/09/12 05:09:06 907545] [debug] |scid:3742a0253747611e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055AA4A5B035C|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|
[2025/09/12 05:09:06 907559] [debug] |scid:3742a0253747611e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/09/12 05:09:06 907567] [debug] |scid:3742a0253747611e|xqc_check_acked_or_dropped_pkt|conn:000055AA4A5B035C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/09/12 05:09:06 907574] [debug] |scid:3742a0253747611e|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:000055AA4A5B035C|stream_id:0|stream_offset:17|
[2025/09/12 05:09:06 907581] [debug] |scid:3742a0253747611e|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:09:06 907588] [debug] |scid:3742a0253747611e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:09:06 907634] [info] |scid:3742a0253747611e|xqc_send_packet_with_pn|<==|conn:000055AA4A5B035C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1757653746907596|stream_id:0|stream_offset:17|
[2025/09/12 05:09:06 907645] [debug] |scid:3742a0253747611e|xqc_send_ctl_on_packet_sent|conn:000055AA4A5B035C|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|
[2025/09/12 05:09:06 907653] [debug] |scid:3742a0253747611e|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/09/12 05:09:06 907660] [debug] |scid:3742a0253747611e|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:20|
[2025/09/12 05:09:06 907665] [debug] |scid:3742a0253747611e|xqc_send_ctl_get_pto_time_and_space|conn:000055AA4A5B035C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:09:06 907669] [debug] |scid:3742a0253747611e|xqc_send_ctl_get_pto_time_and_space|conn:000055AA4A5B035C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:09:06 907673] [debug] |scid:3742a0253747611e|xqc_send_ctl_get_pto_time_and_space|conn:000055AA4A5B035C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:09:06 907686] [debug] |scid:3742a0253747611e|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:09:06 907690] [debug] |scid:3742a0253747611e|xqc_timer_set|type:LOSS_DETECTION|expire:1757653747657263|now:1757653746907659|interv:749604|
[2025/09/12 05:09:06 907694] [debug] |scid:3742a0253747611e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AA4A5B035C|path:0|pns:0|expire:1757653747657263|now:1757653746907659|interval:749604|pto_count:0|srtt:250000
[2025/09/12 05:09:06 907700] [debug] |scid:3742a0253747611e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/09/12 05:09:06 907708] [debug] |scid:3742a0253747611e|xqc_conn_next_wakeup_time|wakeup_time:1757653747657263|
[2025/09/12 05:09:06 907714] [debug] |scid:3742a0253747611e|xqc_engine_remove_active_queue|last_ticked_time:1757653746907521|pd_index:0|
[2025/09/12 05:09:06 907721] [debug] |scid:3742a0253747611e|xqc_engine_add_wakeup_queue|next_tick_time:1757653747657263|
[2025/09/12 05:09:06 907725] [debug] |xqc_engine_wakeup_after|wakeup:1757653747657263|now:1757653746907725|diff:749538|
[2025/09/12 05:09:06 907730] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:09:06 942981] [info] |xqc_engine_packet_process|==>|conn:000055AA4A5B035C|size:1232|state:C_INITIAL_SENT|recv_time:1757653746942976|
[2025/09/12 05:09:06 943030] [debug] |scid:3742a0253747611e|xqc_packet_parse_initial|packet parse|initial|
[2025/09/12 05:09:06 943039] [debug] |scid:3742a0253747611e|xqc_packet_parse_initial|success|Length:155|
[2025/09/12 05:09:06 943059] [debug] |scid:3742a0253747611e|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:09:06 943068] [debug] |scid:3742a0253747611e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:24|
[2025/09/12 05:09:06 943088] [debug] |scid:3742a0253747611e|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:24|
[2025/09/12 05:09:06 943098] [debug] |scid:3742a0253747611e|xqc_process_frames|frame_type:2|
[2025/09/12 05:09:06 943122] [debug] |scid:3742a0253747611e|xqc_send_ctl_on_ack_received|conn:000055AA4A5B035C|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|
[2025/09/12 05:09:06 943130] [debug] |scid:3742a0253747611e|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1757653746907263|is_app_limited:1|send_elapse:0|ack_elapse:35713|ctl_first_sent_time:1757653746907263|lagest_ack_time:1757653746942976|curr_delivered:1184|
[2025/09/12 05:09:06 943138] [debug] |scid:3742a0253747611e|xqc_update_sample|sampler_sent_time_update:1757653746907263|
[2025/09/12 05:09:06 943150] [debug] |scid:3742a0253747611e|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/09/12 05:09:06 943160] [debug] |scid:3742a0253747611e|xqc_send_ctl_update_rtt|before update rtt|conn:000055AA4A5B035C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:35713|ack_delay:0|
[2025/09/12 05:09:06 943175] [debug] |scid:3742a0253747611e|xqc_send_ctl_update_rtt|l-0.0.0.0-45410-3742a0253747611e p-193.167.100.100-443-32ef54ebaaf2172e |after update rtt|conn:000055AA4A5B035C|srtt:35713|rttvar:17856|minrtt:35713|latest_rtt:35713|ack_delay:0|
[2025/09/12 05:09:06 943182] [debug] |scid:3742a0253747611e|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 05:09:06 943188] [debug] |scid:3742a0253747611e|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:09:06 943194] [debug] |scid:3742a0253747611e|xqc_send_ctl_get_pto_time_and_space|srtt:35713|rtt_var:17856|pto_duration:107137|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:09:06 943201] [debug] |scid:3742a0253747611e|xqc_send_ctl_get_pto_time_and_space|conn:000055AA4A5B035C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:09:06 943206] [debug] |scid:3742a0253747611e|xqc_send_ctl_get_pto_time_and_space|conn:000055AA4A5B035C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:09:06 943212] [debug] |scid:3742a0253747611e|xqc_send_ctl_get_pto_time_and_space|conn:000055AA4A5B035C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:09:06 943217] [debug] |scid:3742a0253747611e|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:09:06 943222] [debug] |scid:3742a0253747611e|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757653746943193|interv:18444986419962608422|
[2025/09/12 05:09:06 943228] [debug] |scid:3742a0253747611e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AA4A5B035C|path:0|pns:0|expire:18446744073709551615|now:1757653746943193|interval:18444986419962608422|pto_count:0|srtt:35713
[2025/09/12 05:09:06 943235] [debug] |scid:3742a0253747611e|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 35713, delivered 1184|rate 33153|lost 0|
[2025/09/12 05:09:06 943242] [debug] |scid:3742a0253747611e|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/09/12 05:09:06 943247] [debug] |scid:3742a0253747611e|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (33153) in round 1|
[2025/09/12 05:09:06 943253] [debug] |scid:3742a0253747611e|xqc_bbr_update_min_rtt|probertt expire|rtt:35713, old_rtt:2147483647|
[2025/09/12 05:09:06 943259] [debug] |scid:3742a0253747611e|xqc_bbr_update_min_rtt|minrtt expire|rtt:35713, old_rtt:2147483647|
[2025/09/12 05:09:06 943264] [debug] |scid:3742a0253747611e|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/09/12 05:09:06 943270] [debug] |scid:3742a0253747611e|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1757653746907263|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:09:06 943276] [debug] |scid:3742a0253747611e|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1757653746907263|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:09:06 943288] [debug] |scid:3742a0253747611e|xqc_send_ctl_on_ack_received|l-0.0.0.0-45410-3742a0253747611e p-193.167.100.100-443-32ef54ebaaf2172e |bbr on ack|mode:0|pacing_rate:11136406|bw:33153|cwnd:139040|full_bw_reached:0|inflight:50|srtt:35713|latest_rtt:35713|min_rtt:35713|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 05:09:06 943296] [debug] |scid:3742a0253747611e|xqc_process_frames|frame_type:6|
[2025/09/12 05:09:06 943304] [debug] |scid:3742a0253747611e|xqc_process_crypto_frame|level:0|
[2025/09/12 05:09:06 943310] [debug] |scid:3742a0253747611e|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/09/12 05:09:06 943315] [debug] |scid:3742a0253747611e|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/09/12 05:09:06 943858] [debug] |scid:3742a0253747611e|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/09/12 05:09:06 943877] [debug] |scid:3742a0253747611e|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 05:09:06 943888] [debug] |scid:3742a0253747611e|xqc_engine_remove_wakeup_queue|next_tick_time:1757653747657263|pq_index:0|
[2025/09/12 05:09:06 943898] [debug] |scid:3742a0253747611e|xqc_engine_add_active_queue|last_ticked_time:1757653746907521|
[2025/09/12 05:09:06 943911] [info] |scid:3742a0253747611e|xqc_conn_confirm_cid|dcid change|ori:32ef54ebaaf2172e|new:b2604f8def5ffa2793b9|
[2025/09/12 05:09:06 943921] [info] |scid:3742a0253747611e|xqc_conn_addr_validated|Address Validated|conn:000055AA4A5B035C|role:0|
[2025/09/12 05:09:06 943932] [debug] |scid:3742a0253747611e|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 05:09:06 943943] [debug] |scid:3742a0253747611e|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|
[2025/09/12 05:09:06 943954] [debug] |scid:3742a0253747611e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:24|largest:24|pns:0|
[2025/09/12 05:09:06 943962] [info] |scid:3742a0253747611e|xqc_conn_on_pkt_processed|====>|conn:000055AA4A5B035C|path:0|size:1232|pkt_type:INIT|pkt_num:24|frame:ACK CRYPTO |recv_time:1757653746942976|dcid:3742a0253747611e|dcid_seq:0|
[2025/09/12 05:09:06 943972] [debug] |scid:3742a0253747611e|xqc_packet_parse_handshake|success|Length:202|
[2025/09/12 05:09:06 943980] [debug] |scid:3742a0253747611e|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:09:06 943986] [debug] |scid:3742a0253747611e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/12 05:09:06 943995] [debug] |scid:3742a0253747611e|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/09/12 05:09:06 944002] [debug] |scid:3742a0253747611e|xqc_process_frames|frame_type:6|
[2025/09/12 05:09:06 944007] [debug] |scid:3742a0253747611e|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/09/12 05:09:06 944018] [debug] |scid:3742a0253747611e|xqc_process_crypto_frame|level:2|
[2025/09/12 05:09:06 944023] [debug] |scid:3742a0253747611e|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/09/12 05:09:06 944028] [debug] |scid:3742a0253747611e|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|181u|
[2025/09/12 05:09:06 944087] [debug] |scid:3742a0253747611e|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:1200|
[2025/09/12 05:09:06 944093] [debug] |scid:3742a0253747611e|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/09/12 05:09:06 944098] [warn] |scid:3742a0253747611e|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/09/12 05:09:06 944324] [debug] |scid:3742a0253747611e|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/09/12 05:09:06 944332] [debug] |scid:3742a0253747611e|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/09/12 05:09:06 944339] [debug] |scid:3742a0253747611e|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 05:09:06 944349] [debug] |scid:3742a0253747611e|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|
[2025/09/12 05:09:06 944355] [debug] |scid:3742a0253747611e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/09/12 05:09:06 944360] [info] |scid:3742a0253747611e|xqc_conn_on_pkt_processed|====>|conn:000055AA4A5B035C|path:0|size:1049|pkt_type:HSK|pkt_num:0|frame:CRYPTO |recv_time:1757653746942976|dcid:3742a0253747611e|dcid_seq:0|
[2025/09/12 05:09:06 944367] [info] |scid:3742a0253747611e|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 820
[2025/09/12 05:09:06 944372] [info] |scid:3742a0253747611e|xqc_conn_process_packet|ignore err|-631|
[2025/09/12 05:09:06 944379] [debug] |scid:3742a0253747611e|xqc_timer_set|type:PATH_IDLE|expire:1757653866942976|now:1757653746942976|interv:120000000|
[2025/09/12 05:09:06 944387] [debug] |scid:3742a0253747611e|xqc_timer_set|type:CONN_IDLE|expire:1757653866942976|now:1757653746942976|interv:120000000|
[2025/09/12 05:09:06 944393] [debug] |xqc_engine_main_logic|BEGIN|now:1757653746944393|
[2025/09/12 05:09:06 944402] [debug] |scid:3742a0253747611e|xqc_engine_process_conn|conn:000055AA4A5B035C|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:1757653746944401|
[2025/09/12 05:09:06 944412] [info] |scid:3742a0253747611e|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/09/12 05:09:06 944418] [debug] |scid:3742a0253747611e|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/09/12 05:09:06 944423] [debug] |scid:3742a0253747611e|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 05:09:06 944428] [debug] |scid:3742a0253747611e|xqc_process_crypto_write_streams|
[2025/09/12 05:09:06 944433] [debug] |scid:3742a0253747611e|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 05:09:06 944438] [debug] |scid:3742a0253747611e|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 05:09:06 944443] [debug] |scid:3742a0253747611e|xqc_process_crypto_write_streams|
[2025/09/12 05:09:06 944448] [debug] |scid:3742a0253747611e|xqc_crypto_stream_on_write|enc_level|2|
[2025/09/12 05:09:06 944455] [info] |scid:3742a0253747611e|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:70|sent:39|pkt_type:HSK|frame:CRYPTO |now:1757653746944454|
[2025/09/12 05:09:06 944461] [debug] |scid:3742a0253747611e|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055AA4A5B035C|
[2025/09/12 05:09:06 944466] [info] |scid:3742a0253747611e|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/09/12 05:09:06 944471] [debug] |scid:3742a0253747611e|xqc_send_ctl_get_pto_time_and_space|srtt:35713|rtt_var:17856|pto_duration:107137|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:09:06 944478] [debug] |scid:3742a0253747611e|xqc_send_ctl_get_pto_time_and_space|conn:000055AA4A5B035C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:09:06 944483] [debug] |scid:3742a0253747611e|xqc_send_ctl_get_pto_time_and_space|conn:000055AA4A5B035C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:09:06 944488] [debug] |scid:3742a0253747611e|xqc_send_ctl_get_pto_time_and_space|conn:000055AA4A5B035C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:09:06 944493] [debug] |scid:3742a0253747611e|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:09:06 944498] [debug] |scid:3742a0253747611e|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757653746944471|interv:18444986419962607144|
[2025/09/12 05:09:06 944525] [debug] |scid:3742a0253747611e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AA4A5B035C|path:0|pns:0|expire:18446744073709551615|now:1757653746944471|interval:18444986419962607144|pto_count:0|srtt:35713
[2025/09/12 05:09:06 944539] [debug] |scid:3742a0253747611e|xqc_conn_early_data_accept|accept|
[2025/09/12 05:09:06 944544] [debug] |scid:3742a0253747611e|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/09/12 05:09:06 944552] [debug] |scid:3742a0253747611e|xqc_gen_ack_frame|largest_recv:24|ack_delay:1575|first_ack_range:0|largest_pkt_recv_time:1757653746942976|
[2025/09/12 05:09:06 944557] [debug] |scid:3742a0253747611e|xqc_gen_ack_frame|high:24|low:24|pkt_pns:0|
[2025/09/12 05:09:06 944562] [debug] |scid:3742a0253747611e|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:24|frame_largest_recv:24|
[2025/09/12 05:09:06 944568] [debug] |scid:3742a0253747611e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/09/12 05:09:06 944574] [debug] |scid:3742a0253747611e|xqc_gen_ack_frame|largest_recv:0|ack_delay:1598|first_ack_range:0|largest_pkt_recv_time:1757653746942976|
[2025/09/12 05:09:06 944579] [debug] |scid:3742a0253747611e|xqc_gen_ack_frame|high:0|low:0|pkt_pns:1|
[2025/09/12 05:09:06 944584] [debug] |scid:3742a0253747611e|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/09/12 05:09:06 944589] [debug] |scid:3742a0253747611e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 05:09:06 944597] [debug] |scid:3742a0253747611e|xqc_path_get_perf_class|conn:000055AA4A5B035C|path_id:0|path_srtt:35713|min_srtt:35713|path_bw:33153|loss_rate:0.00|path_pto:0|
[2025/09/12 05:09:06 944603] [debug] |scid:3742a0253747611e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055AA4A5B035C|path_id:0|path_srtt:35713|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:09:06 944610] [debug] |scid:3742a0253747611e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:70|reinj:0|path_class:2|
[2025/09/12 05:09:06 944616] [debug] |scid:3742a0253747611e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:09:06 944622] [debug] |scid:3742a0253747611e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:09:06 944628] [debug] |scid:3742a0253747611e|xqc_check_acked_or_dropped_pkt|conn:000055AA4A5B035C|pkt_num:0|size:70|pkt_type:HSK|frame:CRYPTO |
[2025/09/12 05:09:06 944635] [debug] |scid:3742a0253747611e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:09:06 944681] [info] |scid:3742a0253747611e|xqc_send_packet_with_pn|<==|conn:000055AA4A5B035C|path:0|pkt_num:0|size:70|sent:86|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1757653746944644|stream_id:0|stream_offset:0|
[2025/09/12 05:09:06 944689] [debug] |scid:3742a0253747611e|xqc_send_ctl_on_packet_sent|conn:000055AA4A5B035C|path:0|pkt_num:0|origin_pktnum:0|size:70|enc_size:86|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:09:06 944695] [debug] |scid:3742a0253747611e|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/09/12 05:09:06 944702] [debug] |scid:3742a0253747611e|xqc_send_ctl_get_pto_time_and_space|srtt:35713|rtt_var:17856|pto_duration:107137|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:09:06 944712] [debug] |scid:3742a0253747611e|xqc_send_ctl_get_pto_time_and_space|conn:000055AA4A5B035C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:09:06 944720] [debug] |scid:3742a0253747611e|xqc_send_ctl_get_pto_time_and_space|conn:000055AA4A5B035C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:09:06 944726] [debug] |scid:3742a0253747611e|xqc_send_ctl_get_pto_time_and_space|conn:000055AA4A5B035C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:09:06 944732] [debug] |scid:3742a0253747611e|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:09:06 944739] [debug] |scid:3742a0253747611e|xqc_timer_set|type:LOSS_DETECTION|expire:1757653747051781|now:1757653746944702|interv:107079|
[2025/09/12 05:09:06 944750] [debug] |scid:3742a0253747611e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AA4A5B035C|path:0|pns:1|expire:1757653747051781|now:1757653746944702|interval:107079|pto_count:0|srtt:35713
[2025/09/12 05:09:06 944758] [debug] |scid:3742a0253747611e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:120|
[2025/09/12 05:09:06 944767] [debug] |scid:3742a0253747611e|xqc_check_acked_or_dropped_pkt|conn:000055AA4A5B035C|pkt_num:0|size:81|pkt_type:INIT|frame:ACK |
[2025/09/12 05:09:06 944777] [debug] |scid:3742a0253747611e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 05:09:06 944808] [info] |scid:3742a0253747611e|xqc_send_packet_with_pn|<==|conn:000055AA4A5B035C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:120|now:1757653746944788|stream_id:0|stream_offset:0|
[2025/09/12 05:09:06 944816] [debug] |scid:3742a0253747611e|xqc_send_ctl_on_packet_sent|conn:000055AA4A5B035C|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|
[2025/09/12 05:09:06 944826] [debug] |scid:3742a0253747611e|xqc_send_ctl_on_packet_sent|path:0|inflight:120|applimit:1184|
[2025/09/12 05:09:06 944835] [debug] |scid:3742a0253747611e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:120|
[2025/09/12 05:09:06 944843] [debug] |scid:3742a0253747611e|xqc_check_acked_or_dropped_pkt|conn:000055AA4A5B035C|pkt_num:0|size:37|pkt_type:HSK|frame:ACK |
[2025/09/12 05:09:06 944852] [debug] |scid:3742a0253747611e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 05:09:06 944884] [info] |scid:3742a0253747611e|xqc_send_packet_with_pn|<==|conn:000055AA4A5B035C|path:0|pkt_num:1|size:37|sent:53|pkt_type:HSK|frame:ACK |inflight:120|now:1757653746944863|stream_id:0|stream_offset:0|
[2025/09/12 05:09:06 944892] [debug] |scid:3742a0253747611e|xqc_send_ctl_on_packet_sent|conn:000055AA4A5B035C|path:0|pkt_num:1|origin_pktnum:0|size:37|enc_size:53|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:09:06 944903] [debug] |scid:3742a0253747611e|xqc_conn_next_wakeup_time|wakeup_time:1757653747051781|
[2025/09/12 05:09:06 944911] [debug] |scid:3742a0253747611e|xqc_engine_add_wakeup_queue|next_tick_time:1757653747051781|
[2025/09/12 05:09:06 944918] [debug] |xqc_engine_wakeup_after|wakeup:1757653747051781|now:1757653746944918|diff:106863|
[2025/09/12 05:09:06 944927] [debug] |xqc_engine_main_logic|END|now:1757653746944401|
[2025/09/12 05:09:06 944941] [info] |xqc_engine_packet_process|==>|conn:000055AA4A5B035C|size:1054|state:ESTABED|recv_time:1757653746944940|
[2025/09/12 05:09:06 944947] [debug] |scid:3742a0253747611e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3742a0253747611e|spin_bit:0|
[2025/09/12 05:09:06 944954] [debug] |scid:3742a0253747611e|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:09:06 944959] [debug] |scid:3742a0253747611e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/12 05:09:06 944966] [debug] |scid:3742a0253747611e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/09/12 05:09:06 944971] [debug] |scid:3742a0253747611e|xqc_process_frames|frame_type:b|
[2025/09/12 05:09:06 944977] [debug] |scid:3742a0253747611e|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/09/12 05:09:06 944983] [debug] |scid:3742a0253747611e|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/09/12 05:09:06 944988] [debug] |scid:3742a0253747611e|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:09:06 944993] [debug] |scid:3742a0253747611e|xqc_engine_remove_wakeup_queue|next_tick_time:1757653747051781|pq_index:0|
[2025/09/12 05:09:06 944999] [debug] |scid:3742a0253747611e|xqc_engine_add_active_queue|last_ticked_time:1757653746944401|
[2025/09/12 05:09:06 945004] [debug] |scid:3742a0253747611e|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/09/12 05:09:06 945014] [debug] |scid:3742a0253747611e|xqc_timer_set|type:ACK_01RTT|expire:1757653746969940|now:1757653746944940|interv:25000|
[2025/09/12 05:09:06 945021] [debug] |scid:3742a0253747611e|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653746944940|max_ack_delay:25000|
[2025/09/12 05:09:06 945027] [debug] |scid:3742a0253747611e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/09/12 05:09:06 945033] [info] |scid:3742a0253747611e|xqc_conn_on_pkt_processed|====>|conn:000055AA4A5B035C|path:0|size:1054|pkt_type:SHORT_HEADER|pkt_num:0|frame:STREAM |recv_time:1757653746944940|dcid:3742a0253747611e|dcid_seq:0|
[2025/09/12 05:09:06 945039] [debug] |scid:3742a0253747611e|xqc_timer_set|type:PATH_IDLE|expire:1757653866944940|now:1757653746944940|interv:120000000|
[2025/09/12 05:09:06 945044] [debug] |scid:3742a0253747611e|xqc_timer_set|type:CONN_IDLE|expire:1757653866944940|now:1757653746944940|interv:120000000|
[2025/09/12 05:09:06 945050] [debug] |xqc_engine_main_logic|BEGIN|now:1757653746945050|
[2025/09/12 05:09:06 945055] [debug] |scid:3742a0253747611e|xqc_engine_process_conn|conn:000055AA4A5B035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653746945054|
[2025/09/12 05:09:06 945060] [debug] |scid:3742a0253747611e|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055AA4A5B035C|
[2025/09/12 05:09:06 945101] [debug] |scid:3742a0253747611e|xqc_conn_next_wakeup_time|wakeup_time:1757653746969940|
[2025/09/12 05:09:06 945108] [debug] |scid:3742a0253747611e|xqc_engine_add_wakeup_queue|next_tick_time:1757653746969940|
[2025/09/12 05:09:06 945115] [debug] |xqc_engine_wakeup_after|wakeup:1757653746969940|now:1757653746945115|diff:24825|
[2025/09/12 05:09:06 945121] [debug] |xqc_engine_main_logic|END|now:1757653746945054|
[2025/09/12 05:09:06 962792] [info] |xqc_engine_packet_process|==>|conn:000055AA4A5B035C|size:32|state:ESTABED|recv_time:1757653746962788|
[2025/09/12 05:09:06 962814] [debug] |scid:3742a0253747611e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3742a0253747611e|spin_bit:0|
[2025/09/12 05:09:06 962827] [debug] |scid:3742a0253747611e|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:09:06 962834] [debug] |scid:3742a0253747611e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/09/12 05:09:06 962847] [debug] |scid:3742a0253747611e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/09/12 05:09:06 962855] [debug] |scid:3742a0253747611e|xqc_process_frames|frame_type:2|
[2025/09/12 05:09:06 962864] [debug] |scid:3742a0253747611e|xqc_send_ctl_on_ack_received|conn:000055AA4A5B035C|path:0|pkt_num:0|origin_pktnum:0|size:50|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/09/12 05:09:06 962872] [debug] |scid:3742a0253747611e|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:0|prior_time:1757653746907263|is_app_limited:1|send_elapse:333|ack_elapse:55525|ctl_first_sent_time:1757653746907596|lagest_ack_time:1757653746962788|curr_delivered:1234|
[2025/09/12 05:09:06 962880] [debug] |scid:3742a0253747611e|xqc_update_sample|sampler_sent_time_update:1757653746907596|
[2025/09/12 05:09:06 962887] [debug] |scid:3742a0253747611e|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/09/12 05:09:06 962896] [debug] |scid:3742a0253747611e|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/09/12 05:09:06 962903] [debug] |scid:3742a0253747611e|xqc_timer_set|type:STREAM_CLOSE|expire:1757653747359313|now:1757653746962902|interv:396411|
[2025/09/12 05:09:06 962909] [debug] |scid:3742a0253747611e|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/09/12 05:09:06 962923] [debug] |scid:3742a0253747611e|xqc_send_ctl_update_rtt|before update rtt|conn:000055AA4A5B035C|srtt:35713|rttvar:17856|minrtt:35713|latest_rtt:55192|ack_delay:20528|
[2025/09/12 05:09:06 962931] [debug] |scid:3742a0253747611e|xqc_send_ctl_update_rtt|l-0.0.0.0-45410-3742a0253747611e p-193.167.100.100-443-32ef54ebaaf2172e |after update rtt|conn:000055AA4A5B035C|srtt:38148|rttvar:18261|minrtt:35713|latest_rtt:55192|ack_delay:20528|
[2025/09/12 05:09:06 962939] [debug] |scid:3742a0253747611e|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 05:09:06 962946] [debug] |scid:3742a0253747611e|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:09:06 962953] [debug] |scid:3742a0253747611e|xqc_send_ctl_get_pto_time_and_space|srtt:38148|rtt_var:18261|pto_duration:111192|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:09:06 962960] [debug] |scid:3742a0253747611e|xqc_send_ctl_get_pto_time_and_space|conn:000055AA4A5B035C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:09:06 962966] [debug] |scid:3742a0253747611e|xqc_send_ctl_get_pto_time_and_space|conn:000055AA4A5B035C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:09:06 962972] [debug] |scid:3742a0253747611e|xqc_send_ctl_get_pto_time_and_space|conn:000055AA4A5B035C|path:0|PNS: 2, unacked: 0|
[2025/09/12 05:09:06 962978] [debug] |scid:3742a0253747611e|xqc_timer_set|type:LOSS_DETECTION|expire:1757653747055836|now:1757653746962953|interv:92883|
[2025/09/12 05:09:06 962985] [debug] |scid:3742a0253747611e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AA4A5B035C|path:0|pns:1|expire:1757653747055836|now:1757653746962953|interval:92883|pto_count:0|srtt:38148
[2025/09/12 05:09:06 962992] [debug] |scid:3742a0253747611e|xqc_generate_sample|sampler: send_elapse 333, ack_elapse 55525, delivered 1234|rate 22224|lost 0|
[2025/09/12 05:09:06 963000] [debug] |scid:3742a0253747611e|xqc_bbr_update_min_rtt|minrtt expire|rtt:35713, old_rtt:35713|
[2025/09/12 05:09:06 963007] [debug] |scid:3742a0253747611e|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/09/12 05:09:06 963011] [debug] |scid:3742a0253747611e|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:50|po_sent_time:1757653746907596|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:09:06 963016] [debug] |scid:3742a0253747611e|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:50|po_sent_time:1757653746907596|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:09:06 963021] [debug] |scid:3742a0253747611e|xqc_send_ctl_on_ack_received|l-0.0.0.0-45410-3742a0253747611e p-193.167.100.100-443-32ef54ebaaf2172e |bbr on ack|mode:0|pacing_rate:11136406|bw:33153|cwnd:139090|full_bw_reached:0|inflight:70|srtt:38148|latest_rtt:55192|min_rtt:35713|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 05:09:06 963032] [debug] |scid:3742a0253747611e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/09/12 05:09:06 963039] [info] |scid:3742a0253747611e|xqc_conn_on_pkt_processed|====>|conn:000055AA4A5B035C|path:0|size:32|pkt_type:SHORT_HEADER|pkt_num:1|frame:ACK |recv_time:1757653746962788|dcid:3742a0253747611e|dcid_seq:0|
[2025/09/12 05:09:06 963047] [debug] |scid:3742a0253747611e|xqc_timer_set|type:PATH_IDLE|expire:1757653866962788|now:1757653746962788|interv:120000000|
[2025/09/12 05:09:06 963054] [debug] |scid:3742a0253747611e|xqc_timer_set|type:CONN_IDLE|expire:1757653866962788|now:1757653746962788|interv:120000000|
[2025/09/12 05:09:06 963060] [debug] |scid:3742a0253747611e|xqc_engine_remove_wakeup_queue|next_tick_time:1757653746969940|pq_index:0|
[2025/09/12 05:09:06 963067] [debug] |scid:3742a0253747611e|xqc_engine_add_active_queue|last_ticked_time:1757653746945054|
[2025/09/12 05:09:06 963076] [debug] |xqc_engine_main_logic|BEGIN|now:1757653746963076|
[2025/09/12 05:09:06 963082] [debug] |scid:3742a0253747611e|xqc_engine_process_conn|conn:000055AA4A5B035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653746963080|
[2025/09/12 05:09:06 963090] [debug] |scid:3742a0253747611e|xqc_conn_next_wakeup_time|wakeup_time:1757653746969940|
[2025/09/12 05:09:06 963094] [debug] |scid:3742a0253747611e|xqc_engine_add_wakeup_queue|next_tick_time:1757653746969940|
[2025/09/12 05:09:06 963098] [debug] |xqc_engine_wakeup_after|wakeup:1757653746969940|now:1757653746963098|diff:6842|
[2025/09/12 05:09:06 963103] [debug] |xqc_engine_main_logic|END|now:1757653746963080|
[2025/09/12 05:09:06 963109] [debug] |xqc_engine_main_logic|BEGIN|now:1757653746963109|
[2025/09/12 05:09:06 963113] [debug] |xqc_engine_wakeup_after|wakeup:1757653746969940|now:1757653746963113|diff:6827|
[2025/09/12 05:09:06 963117] [debug] |xqc_engine_main_logic|END|now:1757653746963109|
[2025/09/12 05:09:06 970557] [debug] |xqc_engine_main_logic|BEGIN|now:1757653746970557|
[2025/09/12 05:09:06 970566] [debug] |scid:3742a0253747611e|xqc_engine_remove_wakeup_queue|next_tick_time:1757653746969940|pq_index:0|
[2025/09/12 05:09:06 970570] [debug] |scid:3742a0253747611e|xqc_engine_add_active_queue|last_ticked_time:1757653746963080|
[2025/09/12 05:09:06 970576] [debug] |scid:3742a0253747611e|xqc_engine_process_conn|conn:000055AA4A5B035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653746970575|
[2025/09/12 05:09:06 970581] [debug] |scid:3742a0253747611e|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653746969940|now:1757653746970575|
[2025/09/12 05:09:06 970585] [debug] |scid:3742a0253747611e|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:09:06 970590] [debug] |scid:3742a0253747611e|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653746969940|now:1757653746970575|
[2025/09/12 05:09:06 970594] [debug] |scid:3742a0253747611e|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:09:06 970600] [debug] |scid:3742a0253747611e|xqc_gen_ack_frame|largest_recv:1|ack_delay:25660|first_ack_range:1|largest_pkt_recv_time:1757653746944940|
[2025/09/12 05:09:06 970606] [debug] |scid:3742a0253747611e|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/09/12 05:09:06 970610] [debug] |scid:3742a0253747611e|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:1|
[2025/09/12 05:09:06 970615] [debug] |scid:3742a0253747611e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:09:06 970620] [debug] |scid:3742a0253747611e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:09:06 970625] [debug] |scid:3742a0253747611e|xqc_check_acked_or_dropped_pkt|conn:000055AA4A5B035C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:09:06 970631] [debug] |scid:3742a0253747611e|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-6|next_skip_chance:1757653747379206|current_time:1757653746970630|
[2025/09/12 05:09:06 970636] [debug] |scid:3742a0253747611e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/09/12 05:09:06 970673] [info] |scid:3742a0253747611e|xqc_send_packet_with_pn|<==|conn:000055AA4A5B035C|path:0|pkt_num:7|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:70|now:1757653746970644|stream_id:0|stream_offset:0|
[2025/09/12 05:09:06 970679] [debug] |scid:3742a0253747611e|xqc_send_ctl_on_packet_sent|conn:000055AA4A5B035C|path:0|pkt_num:7|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:09:06 970687] [debug] |scid:3742a0253747611e|xqc_conn_next_wakeup_time|wakeup_time:1757653747055836|
[2025/09/12 05:09:06 970694] [debug] |scid:3742a0253747611e|xqc_engine_add_wakeup_queue|next_tick_time:1757653747055836|
[2025/09/12 05:09:06 970707] [debug] |xqc_engine_wakeup_after|wakeup:1757653747055836|now:1757653746970707|diff:85129|
[2025/09/12 05:09:06 970714] [debug] |xqc_engine_main_logic|END|now:1757653746970575|
[2025/09/12 05:09:06 977058] [info] |xqc_engine_packet_process|==>|conn:000055AA4A5B035C|size:1332|state:ESTABED|recv_time:1757653746977055|
[2025/09/12 05:09:06 977086] [debug] |scid:3742a0253747611e|xqc_packet_parse_handshake|success|Length:22|
[2025/09/12 05:09:06 977097] [debug] |scid:3742a0253747611e|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:09:06 977103] [debug] |scid:3742a0253747611e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/09/12 05:09:06 977115] [debug] |scid:3742a0253747611e|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/09/12 05:09:06 977123] [debug] |scid:3742a0253747611e|xqc_process_frames|frame_type:2|
[2025/09/12 05:09:06 977133] [debug] |scid:3742a0253747611e|xqc_send_ctl_on_ack_received|conn:000055AA4A5B035C|path:0|pkt_num:0|origin_pktnum:0|size:70|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/09/12 05:09:06 977143] [debug] |scid:3742a0253747611e|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:120|prior_delivered:1184|prior_time:1757653746942976|is_app_limited:1|send_elapse:37381|ack_elapse:34079|ctl_first_sent_time:1757653746944644|lagest_ack_time:1757653746977055|curr_delivered:1304|
[2025/09/12 05:09:06 977154] [debug] |scid:3742a0253747611e|xqc_update_sample|sampler_sent_time_update:1757653746944644|
[2025/09/12 05:09:06 977163] [debug] |scid:3742a0253747611e|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/09/12 05:09:06 977172] [debug] |scid:3742a0253747611e|xqc_send_ctl_update_rtt|before update rtt|conn:000055AA4A5B035C|srtt:38148|rttvar:18261|minrtt:35713|latest_rtt:32411|ack_delay:0|
[2025/09/12 05:09:06 977181] [debug] |scid:3742a0253747611e|xqc_send_ctl_update_rtt|l-0.0.0.0-45410-3742a0253747611e p-193.167.100.100-443-32ef54ebaaf2172e |after update rtt|conn:000055AA4A5B035C|srtt:37431|rttvar:15130|minrtt:32411|latest_rtt:32411|ack_delay:0|
[2025/09/12 05:09:06 977190] [debug] |scid:3742a0253747611e|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 05:09:06 977199] [debug] |scid:3742a0253747611e|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:09:06 977207] [debug] |scid:3742a0253747611e|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055AA4A5B035C|path:0|
[2025/09/12 05:09:06 977217] [debug] |scid:3742a0253747611e|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:09:06 977223] [debug] |scid:3742a0253747611e|xqc_generate_sample|sampler: send_elapse 37381, ack_elapse 34079, delivered 120|rate 3210|lost 0|
[2025/09/12 05:09:06 977229] [debug] |scid:3742a0253747611e|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/09/12 05:09:06 977236] [debug] |scid:3742a0253747611e|xqc_bbr_update_min_rtt|probertt expire|rtt:32411, old_rtt:35713|
[2025/09/12 05:09:06 977242] [debug] |scid:3742a0253747611e|xqc_bbr_update_min_rtt|minrtt expire|rtt:32411, old_rtt:35713|
[2025/09/12 05:09:06 977249] [debug] |scid:3742a0253747611e|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/09/12 05:09:06 977258] [debug] |scid:3742a0253747611e|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139090|packet_lost:0|acked:70|po_sent_time:1757653746944644|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1304|
[2025/09/12 05:09:06 977267] [debug] |scid:3742a0253747611e|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139090|packet_lost:0|acked:70|po_sent_time:1757653746944644|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1304|
[2025/09/12 05:09:06 977276] [debug] |scid:3742a0253747611e|xqc_send_ctl_on_ack_received|l-0.0.0.0-45410-3742a0253747611e p-193.167.100.100-443-32ef54ebaaf2172e |bbr on ack|mode:0|pacing_rate:11136406|bw:33153|cwnd:139160|full_bw_reached:0|inflight:0|srtt:37431|latest_rtt:32411|min_rtt:32411|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 05:09:06 977297] [debug] |scid:3742a0253747611e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/09/12 05:09:06 977303] [info] |scid:3742a0253747611e|xqc_conn_on_pkt_processed|====>|conn:000055AA4A5B035C|path:0|size:1332|pkt_type:HSK|pkt_num:1|frame:ACK |recv_time:1757653746977055|dcid:3742a0253747611e|dcid_seq:0|
[2025/09/12 05:09:06 977310] [debug] |scid:3742a0253747611e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3742a0253747611e|spin_bit:0|
[2025/09/12 05:09:06 977317] [debug] |scid:3742a0253747611e|xqc_packet_decrypt|largest_pn:1|
[2025/09/12 05:09:06 977322] [debug] |scid:3742a0253747611e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/09/12 05:09:06 977330] [debug] |scid:3742a0253747611e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/09/12 05:09:06 977335] [debug] |scid:3742a0253747611e|xqc_process_frames|frame_type:1e|
[2025/09/12 05:09:06 977341] [debug] |scid:3742a0253747611e|xqc_process_frames|frame_type:18|
[2025/09/12 05:09:06 977346] [debug] |scid:3742a0253747611e|xqc_process_new_conn_id_frame|new_conn_id|124ad853884fd8a85d05|sr_token:dd15cc9db8665e5b113375484ab5bf12
[2025/09/12 05:09:06 977356] [debug] |scid:3742a0253747611e|xqc_process_frames|frame_type:18|
[2025/09/12 05:09:06 977361] [debug] |scid:3742a0253747611e|xqc_process_new_conn_id_frame|new_conn_id|5ee9d5e8d9bb99fc9ae9|sr_token:8e10d2581f96cbc66f9a7b91b55e6a0f
[2025/09/12 05:09:06 977367] [debug] |scid:3742a0253747611e|xqc_process_frames|frame_type:18|
[2025/09/12 05:09:06 977372] [debug] |scid:3742a0253747611e|xqc_process_new_conn_id_frame|new_conn_id|55a041c63f87df175bea|sr_token:f35335b8e7323799ba644c8088a04feb
[2025/09/12 05:09:06 977378] [debug] |scid:3742a0253747611e|xqc_process_frames|frame_type:18|
[2025/09/12 05:09:06 977383] [debug] |scid:3742a0253747611e|xqc_process_new_conn_id_frame|new_conn_id|d4b4fecb07ca307263f0|sr_token:79c0bd1ca3012e2aa363321858fa38ac
[2025/09/12 05:09:06 977389] [debug] |scid:3742a0253747611e|xqc_process_frames|frame_type:18|
[2025/09/12 05:09:06 977394] [debug] |scid:3742a0253747611e|xqc_process_new_conn_id_frame|new_conn_id|fa81a6a8734be3b9da8d|sr_token:775ab366e852982062826d4ce63e68cc
[2025/09/12 05:09:06 977400] [debug] |scid:3742a0253747611e|xqc_process_frames|frame_type:18|
[2025/09/12 05:09:06 977405] [debug] |scid:3742a0253747611e|xqc_process_new_conn_id_frame|new_conn_id|96acb09d1ca2d0d61b57|sr_token:33aa88e4cbd6bddbb26abf032f5cc039
[2025/09/12 05:09:06 977410] [debug] |scid:3742a0253747611e|xqc_process_frames|frame_type:18|
[2025/09/12 05:09:06 977415] [debug] |scid:3742a0253747611e|xqc_process_new_conn_id_frame|new_conn_id|84bcd7d91f74b894fe23|sr_token:32de2676753b8d82bb4e37ace8766b77
[2025/09/12 05:09:06 977421] [debug] |scid:3742a0253747611e|xqc_process_frames|frame_type:0|
[2025/09/12 05:09:06 977426] [debug] |scid:3742a0253747611e|xqc_process_padding_frame|process padding|
[2025/09/12 05:09:06 977434] [info] |scid:3742a0253747611e|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055AA4A5B035C|
[2025/09/12 05:09:06 977440] [info] |scid:3742a0253747611e|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/09/12 05:09:06 977445] [debug] |scid:3742a0253747611e|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055AA4A5B035C|path:0|
[2025/09/12 05:09:06 977450] [debug] |scid:3742a0253747611e|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:09:06 977455] [debug] |scid:3742a0253747611e|xqc_timer_set|type:ACK_01RTT|expire:1757653747002055|now:1757653746977055|interv:25000|
[2025/09/12 05:09:06 977462] [debug] |scid:3742a0253747611e|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 NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653746977055|max_ack_delay:25000|
[2025/09/12 05:09:06 977472] [debug] |scid:3742a0253747611e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/09/12 05:09:06 977478] [info] |scid:3742a0253747611e|xqc_conn_on_pkt_processed|====>|conn:000055AA4A5B035C|path:0|size:1283|pkt_type:SHORT_HEADER|pkt_num:2|frame:PADDING NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1757653746977055|dcid:3742a0253747611e|dcid_seq:0|
[2025/09/12 05:09:06 977485] [debug] |scid:3742a0253747611e|xqc_timer_set|type:PATH_IDLE|expire:1757653866977055|now:1757653746977055|interv:120000000|
[2025/09/12 05:09:06 977490] [debug] |scid:3742a0253747611e|xqc_timer_set|type:CONN_IDLE|expire:1757653866977055|now:1757653746977055|interv:120000000|
[2025/09/12 05:09:06 977495] [debug] |scid:3742a0253747611e|xqc_engine_remove_wakeup_queue|next_tick_time:1757653747055836|pq_index:0|
[2025/09/12 05:09:06 977522] [debug] |scid:3742a0253747611e|xqc_engine_add_active_queue|last_ticked_time:1757653746970575|
[2025/09/12 05:09:06 977527] [debug] |xqc_engine_main_logic|BEGIN|now:1757653746977527|
[2025/09/12 05:09:06 977533] [debug] |scid:3742a0253747611e|xqc_engine_process_conn|conn:000055AA4A5B035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653746977532|
[2025/09/12 05:09:06 977556] [debug] |scid:3742a0253747611e|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:68eaf17c6b331ee4|sr_token:00000000000000000000000000000000|seq_num:1
[2025/09/12 05:09:06 977565] [debug] |scid:3742a0253747611e|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:ce5eff3d62628dd1|sr_token:00000000000000000000000000000000|seq_num:2
[2025/09/12 05:09:06 977572] [debug] |scid:3742a0253747611e|xqc_path_get_perf_class|conn:000055AA4A5B035C|path_id:0|path_srtt:37431|min_srtt:37431|path_bw:33153|loss_rate:0.00|path_pto:0|
[2025/09/12 05:09:06 977578] [debug] |scid:3742a0253747611e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055AA4A5B035C|path_id:0|path_srtt:37431|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:09:06 977585] [debug] |scid:3742a0253747611e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:43|reinj:0|path_class:2|
[2025/09/12 05:09:06 977591] [debug] |scid:3742a0253747611e|xqc_path_get_perf_class|conn:000055AA4A5B035C|path_id:0|path_srtt:37431|min_srtt:37431|path_bw:33153|loss_rate:0.00|path_pto:0|
[2025/09/12 05:09:06 977596] [debug] |scid:3742a0253747611e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055AA4A5B035C|path_id:0|path_srtt:37431|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:09:06 977602] [debug] |scid:3742a0253747611e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:43|reinj:0|path_class:2|
[2025/09/12 05:09:06 977608] [debug] |scid:3742a0253747611e|xqc_check_acked_or_dropped_pkt|conn:000055AA4A5B035C|pkt_num:0|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:09:06 977614] [debug] |scid:3742a0253747611e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/09/12 05:09:06 977647] [info] |scid:3742a0253747611e|xqc_send_packet_with_pn|<==|conn:000055AA4A5B035C|path:0|pkt_num:8|size:43|sent:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1757653746977621|stream_id:0|stream_offset:0|
[2025/09/12 05:09:06 977654] [debug] |scid:3742a0253747611e|xqc_send_ctl_on_packet_sent|conn:000055AA4A5B035C|path:0|pkt_num:8|origin_pktnum:0|size:43|enc_size:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:09:06 977661] [debug] |scid:3742a0253747611e|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 05:09:06 977666] [debug] |scid:3742a0253747611e|xqc_send_ctl_get_pto_time_and_space|srtt:37431|rtt_var:15130|pto_duration:97951|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:09:06 977676] [debug] |scid:3742a0253747611e|xqc_send_ctl_get_pto_time_and_space|conn:000055AA4A5B035C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:09:06 977681] [debug] |scid:3742a0253747611e|xqc_send_ctl_get_pto_time_and_space|conn:000055AA4A5B035C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:09:06 977686] [debug] |scid:3742a0253747611e|xqc_send_ctl_get_pto_time_and_space|conn:000055AA4A5B035C|path:0|PNS: 2, unacked: 43|
[2025/09/12 05:09:06 977691] [debug] |scid:3742a0253747611e|xqc_timer_set|type:LOSS_DETECTION|expire:1757653747095572|now:1757653746977666|interv:117906|
[2025/09/12 05:09:06 977697] [debug] |scid:3742a0253747611e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AA4A5B035C|path:0|pns:2|expire:1757653747095572|now:1757653746977666|interval:117906|pto_count:0|srtt:37431
[2025/09/12 05:09:06 977703] [debug] |scid:3742a0253747611e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139160|inflight:43|
[2025/09/12 05:09:06 977709] [debug] |scid:3742a0253747611e|xqc_check_acked_or_dropped_pkt|conn:000055AA4A5B035C|pkt_num:0|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:09:06 977714] [debug] |scid:3742a0253747611e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/09/12 05:09:06 977735] [info] |scid:3742a0253747611e|xqc_send_packet_with_pn|<==|conn:000055AA4A5B035C|path:0|pkt_num:9|size:43|sent:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:43|now:1757653746977720|stream_id:0|stream_offset:0|
[2025/09/12 05:09:06 977741] [debug] |scid:3742a0253747611e|xqc_send_ctl_on_packet_sent|conn:000055AA4A5B035C|path:0|pkt_num:9|origin_pktnum:0|size:43|enc_size:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:09:06 977747] [debug] |scid:3742a0253747611e|xqc_send_ctl_on_packet_sent|path:0|inflight:43|applimit:0|
[2025/09/12 05:09:06 977753] [debug] |scid:3742a0253747611e|xqc_send_ctl_get_pto_time_and_space|srtt:37431|rtt_var:15130|pto_duration:97951|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:09:06 977758] [debug] |scid:3742a0253747611e|xqc_send_ctl_get_pto_time_and_space|conn:000055AA4A5B035C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:09:06 977763] [debug] |scid:3742a0253747611e|xqc_send_ctl_get_pto_time_and_space|conn:000055AA4A5B035C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:09:06 977768] [debug] |scid:3742a0253747611e|xqc_send_ctl_get_pto_time_and_space|conn:000055AA4A5B035C|path:0|PNS: 2, unacked: 86|
[2025/09/12 05:09:06 977773] [debug] |scid:3742a0253747611e|xqc_timer_set|type:LOSS_DETECTION|expire:1757653747095671|now:1757653746977752|interv:117919|
[2025/09/12 05:09:06 977778] [debug] |scid:3742a0253747611e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AA4A5B035C|path:0|pns:2|expire:1757653747095671|now:1757653746977752|interval:117919|pto_count:0|srtt:37431
[2025/09/12 05:09:06 977784] [debug] |scid:3742a0253747611e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139160|inflight:86|
[2025/09/12 05:09:06 977790] [debug] |scid:3742a0253747611e|xqc_conn_next_wakeup_time|wakeup_time:1757653747002055|
[2025/09/12 05:09:06 977795] [debug] |scid:3742a0253747611e|xqc_engine_add_wakeup_queue|next_tick_time:1757653747002055|
[2025/09/12 05:09:06 977800] [debug] |xqc_engine_wakeup_after|wakeup:1757653747002055|now:1757653746977800|diff:24255|
[2025/09/12 05:09:06 977805] [debug] |xqc_engine_main_logic|END|now:1757653746977532|
[2025/09/12 05:09:06 977812] [debug] |xqc_engine_main_logic|BEGIN|now:1757653746977812|
[2025/09/12 05:09:06 977817] [debug] |xqc_engine_wakeup_after|wakeup:1757653747002055|now:1757653746977817|diff:24238|
[2025/09/12 05:09:06 977822] [debug] |xqc_engine_main_logic|END|now:1757653746977812|
[2025/09/12 05:09:06 978124] [info] |xqc_engine_packet_process|==>|conn:000055AA4A5B035C|size:1332|state:ESTABED|recv_time:1757653746978122|
[2025/09/12 05:09:06 978135] [debug] |scid:3742a0253747611e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3742a0253747611e|spin_bit:1|
[2025/09/12 05:09:06 978152] [debug] |scid:3742a0253747611e|xqc_packet_decrypt|largest_pn:2|
[2025/09/12 05:09:06 978160] [debug] |scid:3742a0253747611e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/09/12 05:09:06 978172] [debug] |scid:3742a0253747611e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/09/12 05:09:06 978180] [debug] |scid:3742a0253747611e|xqc_process_frames|frame_type:1|
[2025/09/12 05:09:06 978189] [debug] |scid:3742a0253747611e|xqc_process_frames|frame_type:0|
[2025/09/12 05:09:06 978197] [debug] |scid:3742a0253747611e|xqc_process_padding_frame|process padding|
[2025/09/12 05:09:06 978214] [debug] |scid:3742a0253747611e|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:09:06 978224] [debug] |scid:3742a0253747611e|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 DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:09:06 978234] [debug] |scid:3742a0253747611e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/09/12 05:09:06 978243] [info] |scid:3742a0253747611e|xqc_conn_on_pkt_processed|====>|conn:000055AA4A5B035C|path:0|size:1332|pkt_type:SHORT_HEADER|pkt_num:3|frame:PADDING PING |recv_time:1757653746978122|dcid:3742a0253747611e|dcid_seq:0|
[2025/09/12 05:09:06 978254] [debug] |scid:3742a0253747611e|xqc_timer_set|type:PATH_IDLE|expire:1757653866978122|now:1757653746978122|interv:120000000|
[2025/09/12 05:09:06 978263] [debug] |scid:3742a0253747611e|xqc_timer_set|type:CONN_IDLE|expire:1757653866978122|now:1757653746978122|interv:120000000|
[2025/09/12 05:09:06 978271] [debug] |scid:3742a0253747611e|xqc_engine_remove_wakeup_queue|next_tick_time:1757653747002055|pq_index:0|
[2025/09/12 05:09:06 978279] [debug] |scid:3742a0253747611e|xqc_engine_add_active_queue|last_ticked_time:1757653746977532|
[2025/09/12 05:09:06 978284] [debug] |xqc_engine_main_logic|BEGIN|now:1757653746978284|
[2025/09/12 05:09:06 978291] [debug] |scid:3742a0253747611e|xqc_engine_process_conn|conn:000055AA4A5B035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653746978289|
[2025/09/12 05:09:06 978298] [debug] |scid:3742a0253747611e|xqc_gen_ack_frame|largest_recv:3|ack_delay:176|first_ack_range:3|largest_pkt_recv_time:1757653746978122|
[2025/09/12 05:09:06 978304] [debug] |scid:3742a0253747611e|xqc_gen_ack_frame|high:3|low:0|pkt_pns:2|
[2025/09/12 05:09:06 978309] [debug] |scid:3742a0253747611e|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/09/12 05:09:06 978314] [debug] |scid:3742a0253747611e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:09:06 978320] [debug] |scid:3742a0253747611e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:09:06 978326] [debug] |scid:3742a0253747611e|xqc_check_acked_or_dropped_pkt|conn:000055AA4A5B035C|pkt_num:0|size:20|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:09:06 978332] [debug] |scid:3742a0253747611e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/09/12 05:09:06 978360] [info] |scid:3742a0253747611e|xqc_send_packet_with_pn|<==|conn:000055AA4A5B035C|path:0|pkt_num:10|size:20|sent:36|pkt_type:SHORT_HEADER|frame:ACK |inflight:86|now:1757653746978339|stream_id:0|stream_offset:0|
[2025/09/12 05:09:06 978367] [debug] |scid:3742a0253747611e|xqc_send_ctl_on_packet_sent|conn:000055AA4A5B035C|path:0|pkt_num:10|origin_pktnum:0|size:20|enc_size:36|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:09:06 978374] [debug] |scid:3742a0253747611e|xqc_conn_next_wakeup_time|wakeup_time:1757653747095671|
[2025/09/12 05:09:06 978383] [debug] |scid:3742a0253747611e|xqc_engine_add_wakeup_queue|next_tick_time:1757653747095671|
[2025/09/12 05:09:06 978388] [debug] |xqc_engine_wakeup_after|wakeup:1757653747095671|now:1757653746978388|diff:117283|
[2025/09/12 05:09:06 978394] [debug] |xqc_engine_main_logic|END|now:1757653746978289|
[2025/09/12 05:09:06 978404] [debug] |xqc_engine_main_logic|BEGIN|now:1757653746978403|
[2025/09/12 05:09:06 978412] [debug] |xqc_engine_wakeup_after|wakeup:1757653747095671|now:1757653746978411|diff:117260|
[2025/09/12 05:09:06 978420] [debug] |xqc_engine_main_logic|END|now:1757653746978403|
[2025/09/12 05:09:06 978435] [info] |xqc_engine_packet_process|==>|conn:000055AA4A5B035C|size:380|state:ESTABED|recv_time:1757653746978434|
[2025/09/12 05:09:06 978443] [debug] |scid:3742a0253747611e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3742a0253747611e|spin_bit:0|
[2025/09/12 05:09:06 978453] [debug] |scid:3742a0253747611e|xqc_packet_decrypt|largest_pn:3|
[2025/09/12 05:09:06 978462] [debug] |scid:3742a0253747611e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/09/12 05:09:06 978472] [debug] |scid:3742a0253747611e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/09/12 05:09:06 978481] [debug] |scid:3742a0253747611e|xqc_process_frames|frame_type:6|
[2025/09/12 05:09:06 978490] [debug] |scid:3742a0253747611e|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/09/12 05:09:06 978518] [debug] |scid:3742a0253747611e|xqc_engine_remove_wakeup_queue|next_tick_time:1757653747095671|pq_index:0|
[2025/09/12 05:09:06 978531] [debug] |scid:3742a0253747611e|xqc_engine_add_active_queue|last_ticked_time:1757653746978289|
[2025/09/12 05:09:06 978539] [debug] |scid:3742a0253747611e|xqc_process_crypto_frame|level:3|
[2025/09/12 05:09:06 978548] [debug] |scid:3742a0253747611e|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/09/12 05:09:06 978557] [debug] |scid:3742a0253747611e|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|305u|
[2025/09/12 05:09:06 978785] [debug] |scid:3742a0253747611e|xqc_process_frames|frame_type:7|
[2025/09/12 05:09:06 978849] [debug] |scid:3742a0253747611e|xqc_timer_set|type:ACK_01RTT|expire:1757653747003434|now:1757653746978434|interv:25000|
[2025/09/12 05:09:06 978857] [debug] |scid:3742a0253747611e|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_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653746978434|max_ack_delay:25000|
[2025/09/12 05:09:06 978864] [debug] |scid:3742a0253747611e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/09/12 05:09:06 978870] [info] |scid:3742a0253747611e|xqc_conn_on_pkt_processed|====>|conn:000055AA4A5B035C|path:0|size:380|pkt_type:SHORT_HEADER|pkt_num:4|frame:CRYPTO NEW_TOKEN |recv_time:1757653746978434|dcid:3742a0253747611e|dcid_seq:0|
[2025/09/12 05:09:06 978877] [debug] |scid:3742a0253747611e|xqc_timer_set|type:PATH_IDLE|expire:1757653866978434|now:1757653746978434|interv:120000000|
[2025/09/12 05:09:06 978882] [debug] |scid:3742a0253747611e|xqc_timer_set|type:CONN_IDLE|expire:1757653866978434|now:1757653746978434|interv:120000000|
[2025/09/12 05:09:06 978887] [debug] |xqc_engine_main_logic|BEGIN|now:1757653746978887|
[2025/09/12 05:09:06 978894] [debug] |scid:3742a0253747611e|xqc_engine_process_conn|conn:000055AA4A5B035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653746978892|
[2025/09/12 05:09:06 978901] [debug] |scid:3742a0253747611e|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 05:09:06 978906] [debug] |scid:3742a0253747611e|xqc_process_crypto_write_streams|
[2025/09/12 05:09:06 978911] [debug] |scid:3742a0253747611e|xqc_crypto_stream_on_write|enc_level|3|
[2025/09/12 05:09:06 978919] [debug] |scid:3742a0253747611e|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 05:09:06 978926] [debug] |scid:3742a0253747611e|xqc_conn_next_wakeup_time|wakeup_time:1757653747003434|
[2025/09/12 05:09:06 978933] [debug] |scid:3742a0253747611e|xqc_engine_add_wakeup_queue|next_tick_time:1757653747003434|
[2025/09/12 05:09:06 978941] [debug] |xqc_engine_wakeup_after|wakeup:1757653747003434|now:1757653746978941|diff:24493|
[2025/09/12 05:09:06 978949] [debug] |xqc_engine_main_logic|END|now:1757653746978892|
[2025/09/12 05:09:06 978959] [debug] |xqc_engine_main_logic|BEGIN|now:1757653746978959|
[2025/09/12 05:09:06 978967] [debug] |xqc_engine_wakeup_after|wakeup:1757653747003434|now:1757653746978967|diff:24467|
[2025/09/12 05:09:06 978974] [debug] |xqc_engine_main_logic|END|now:1757653746978959|
[2025/09/12 05:09:07 003411] [debug] |xqc_engine_main_logic|BEGIN|now:1757653747003411|
[2025/09/12 05:09:07 003431] [debug] |xqc_engine_wakeup_after|wakeup:1757653747003434|now:1757653747003431|diff:3|
[2025/09/12 05:09:07 003438] [debug] |xqc_engine_main_logic|END|now:1757653747003411|
[2025/09/12 05:09:07 004505] [debug] |xqc_engine_main_logic|BEGIN|now:1757653747004505|
[2025/09/12 05:09:07 004513] [debug] |scid:3742a0253747611e|xqc_engine_remove_wakeup_queue|next_tick_time:1757653747003434|pq_index:0|
[2025/09/12 05:09:07 004519] [debug] |scid:3742a0253747611e|xqc_engine_add_active_queue|last_ticked_time:1757653746978892|
[2025/09/12 05:09:07 004526] [debug] |scid:3742a0253747611e|xqc_engine_process_conn|conn:000055AA4A5B035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653747004524|
[2025/09/12 05:09:07 004533] [debug] |scid:3742a0253747611e|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653747003434|now:1757653747004524|
[2025/09/12 05:09:07 004539] [debug] |scid:3742a0253747611e|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:09:07 004544] [debug] |scid:3742a0253747611e|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653747003434|now:1757653747004524|
[2025/09/12 05:09:07 004549] [debug] |scid:3742a0253747611e|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:09:07 004559] [debug] |scid:3742a0253747611e|xqc_gen_ack_frame|largest_recv:4|ack_delay:26124|first_ack_range:4|largest_pkt_recv_time:1757653746978434|
[2025/09/12 05:09:07 004565] [debug] |scid:3742a0253747611e|xqc_gen_ack_frame|high:4|low:0|pkt_pns:2|
[2025/09/12 05:09:07 004570] [debug] |scid:3742a0253747611e|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/09/12 05:09:07 004575] [debug] |scid:3742a0253747611e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:09:07 004582] [debug] |scid:3742a0253747611e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:09:07 004589] [debug] |scid:3742a0253747611e|xqc_check_acked_or_dropped_pkt|conn:000055AA4A5B035C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:09:07 004596] [debug] |scid:3742a0253747611e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/09/12 05:09:07 004646] [info] |scid:3742a0253747611e|xqc_send_packet_with_pn|<==|conn:000055AA4A5B035C|path:0|pkt_num:11|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:86|now:1757653747004611|stream_id:0|stream_offset:0|
[2025/09/12 05:09:07 004654] [debug] |scid:3742a0253747611e|xqc_send_ctl_on_packet_sent|conn:000055AA4A5B035C|path:0|pkt_num:11|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:09:07 004662] [debug] |scid:3742a0253747611e|xqc_conn_next_wakeup_time|wakeup_time:1757653747095671|
[2025/09/12 05:09:07 004667] [debug] |scid:3742a0253747611e|xqc_engine_add_wakeup_queue|next_tick_time:1757653747095671|
[2025/09/12 05:09:07 004672] [debug] |xqc_engine_wakeup_after|wakeup:1757653747095671|now:1757653747004672|diff:90999|
[2025/09/12 05:09:07 004686] [debug] |xqc_engine_main_logic|END|now:1757653747004524|
[2025/09/12 05:09:07 008263] [info] |xqc_engine_packet_process|==>|conn:000055AA4A5B035C|size:31|state:ESTABED|recv_time:1757653747008260|
[2025/09/12 05:09:07 008282] [debug] |scid:3742a0253747611e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3742a0253747611e|spin_bit:0|
[2025/09/12 05:09:07 008293] [debug] |scid:3742a0253747611e|xqc_packet_decrypt|largest_pn:4|
[2025/09/12 05:09:07 008301] [debug] |scid:3742a0253747611e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/09/12 05:09:07 008309] [debug] |scid:3742a0253747611e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/09/12 05:09:07 008315] [debug] |scid:3742a0253747611e|xqc_process_frames|frame_type:2|
[2025/09/12 05:09:07 008326] [debug] |scid:3742a0253747611e|xqc_send_ctl_on_ack_received|conn:000055AA4A5B035C|path:0|pkt_num:8|origin_pktnum:0|size:43|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:8|
[2025/09/12 05:09:07 008337] [debug] |scid:3742a0253747611e|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:43|prior_delivered:1304|prior_time:1757653746977621|is_app_limited:0|send_elapse:0|ack_elapse:30639|ctl_first_sent_time:1757653746977621|lagest_ack_time:1757653747008260|curr_delivered:1347|
[2025/09/12 05:09:07 008348] [debug] |scid:3742a0253747611e|xqc_update_sample|sampler_sent_time_update:1757653746977621|
[2025/09/12 05:09:07 008357] [debug] |scid:3742a0253747611e|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/09/12 05:09:07 008362] [debug] |scid:3742a0253747611e|xqc_send_ctl_update_rtt|before update rtt|conn:000055AA4A5B035C|srtt:37431|rttvar:15130|minrtt:32411|latest_rtt:30639|ack_delay:0|
[2025/09/12 05:09:07 008368] [debug] |scid:3742a0253747611e|xqc_send_ctl_update_rtt|l-0.0.0.0-45410-3742a0253747611e p-193.167.100.100-443-32ef54ebaaf2172e |after update rtt|conn:000055AA4A5B035C|srtt:36582|rttvar:13046|minrtt:30639|latest_rtt:30639|ack_delay:0|
[2025/09/12 05:09:07 008378] [debug] |scid:3742a0253747611e|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:5|thresh:3|
[2025/09/12 05:09:07 008386] [debug] |scid:3742a0253747611e|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 2|pns:2|
[2025/09/12 05:09:07 008395] [debug] |scid:3742a0253747611e|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:09:07 008404] [debug] |scid:3742a0253747611e|xqc_send_ctl_get_pto_time_and_space|srtt:36582|rtt_var:13046|pto_duration:88766|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:09:07 008413] [debug] |scid:3742a0253747611e|xqc_send_ctl_get_pto_time_and_space|conn:000055AA4A5B035C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:09:07 008423] [debug] |scid:3742a0253747611e|xqc_send_ctl_get_pto_time_and_space|conn:000055AA4A5B035C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:09:07 008431] [debug] |scid:3742a0253747611e|xqc_send_ctl_get_pto_time_and_space|conn:000055AA4A5B035C|path:0|PNS: 2, unacked: 43|
[2025/09/12 05:09:07 008439] [debug] |scid:3742a0253747611e|xqc_timer_set|type:LOSS_DETECTION|expire:1757653747086486|now:1757653747008403|interv:78083|
[2025/09/12 05:09:07 008445] [debug] |scid:3742a0253747611e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AA4A5B035C|path:0|pns:2|expire:1757653747086486|now:1757653747008403|interval:78083|pto_count:0|srtt:36582
[2025/09/12 05:09:07 008451] [debug] |scid:3742a0253747611e|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30639, delivered 43|rate 1403|lost 0|
[2025/09/12 05:09:07 008457] [debug] |scid:3742a0253747611e|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/09/12 05:09:07 008462] [debug] |scid:3742a0253747611e|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1403) in round 3|
[2025/09/12 05:09:07 008468] [debug] |scid:3742a0253747611e|xqc_bbr_update_min_rtt|probertt expire|rtt:30639, old_rtt:32411|
[2025/09/12 05:09:07 008479] [debug] |scid:3742a0253747611e|xqc_bbr_update_min_rtt|minrtt expire|rtt:30639, old_rtt:32411|
[2025/09/12 05:09:07 008485] [debug] |scid:3742a0253747611e|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:350|
[2025/09/12 05:09:07 008490] [debug] |scid:3742a0253747611e|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139160|packet_lost:0|acked:43|po_sent_time:1757653746977621|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1347|
[2025/09/12 05:09:07 008496] [debug] |scid:3742a0253747611e|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139160|packet_lost:0|acked:43|po_sent_time:1757653746977621|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1347|
[2025/09/12 05:09:07 008523] [debug] |scid:3742a0253747611e|xqc_send_ctl_on_ack_received|l-0.0.0.0-45410-3742a0253747611e p-193.167.100.100-443-32ef54ebaaf2172e |bbr on ack|mode:0|pacing_rate:11136406|bw:33153|cwnd:139203|full_bw_reached:0|inflight:43|srtt:36582|latest_rtt:30639|min_rtt:30639|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 05:09:07 008534] [debug] |scid:3742a0253747611e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/09/12 05:09:07 008540] [info] |scid:3742a0253747611e|xqc_conn_on_pkt_processed|====>|conn:000055AA4A5B035C|path:0|size:31|pkt_type:SHORT_HEADER|pkt_num:6|frame:ACK |recv_time:1757653747008260|dcid:3742a0253747611e|dcid_seq:0|
[2025/09/12 05:09:07 008547] [debug] |scid:3742a0253747611e|xqc_timer_set|type:PATH_IDLE|expire:1757653867008260|now:1757653747008260|interv:120000000|
[2025/09/12 05:09:07 008552] [debug] |scid:3742a0253747611e|xqc_timer_set|type:CONN_IDLE|expire:1757653867008260|now:1757653747008260|interv:120000000|
[2025/09/12 05:09:07 008557] [debug] |scid:3742a0253747611e|xqc_engine_remove_wakeup_queue|next_tick_time:1757653747095671|pq_index:0|
[2025/09/12 05:09:07 008562] [debug] |scid:3742a0253747611e|xqc_engine_add_active_queue|last_ticked_time:1757653747004524|
[2025/09/12 05:09:07 008567] [debug] |xqc_engine_main_logic|BEGIN|now:1757653747008567|
[2025/09/12 05:09:07 008574] [debug] |scid:3742a0253747611e|xqc_engine_process_conn|conn:000055AA4A5B035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653747008572|
[2025/09/12 05:09:07 008582] [debug] |scid:3742a0253747611e|xqc_conn_next_wakeup_time|wakeup_time:1757653747086486|
[2025/09/12 05:09:07 008587] [debug] |scid:3742a0253747611e|xqc_engine_add_wakeup_queue|next_tick_time:1757653747086486|
[2025/09/12 05:09:07 008592] [debug] |xqc_engine_wakeup_after|wakeup:1757653747086486|now:1757653747008592|diff:77894|
[2025/09/12 05:09:07 008597] [debug] |xqc_engine_main_logic|END|now:1757653747008572|
[2025/09/12 05:09:07 008604] [debug] |xqc_engine_main_logic|BEGIN|now:1757653747008604|
[2025/09/12 05:09:07 008609] [debug] |xqc_engine_wakeup_after|wakeup:1757653747086486|now:1757653747008609|diff:77877|
[2025/09/12 05:09:07 008614] [debug] |xqc_engine_main_logic|END|now:1757653747008604|
[2025/09/12 05:09:07 036661] [info] |xqc_engine_packet_process|==>|conn:000055AA4A5B035C|size:1372|state:ESTABED|recv_time:1757653747036657|
[2025/09/12 05:09:07 036683] [debug] |scid:3742a0253747611e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3742a0253747611e|spin_bit:1|
[2025/09/12 05:09:07 036697] [debug] |scid:3742a0253747611e|xqc_packet_decrypt|largest_pn:6|
[2025/09/12 05:09:07 036704] [debug] |scid:3742a0253747611e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/09/12 05:09:07 036718] [debug] |scid:3742a0253747611e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/09/12 05:09:07 036726] [debug] |scid:3742a0253747611e|xqc_process_frames|frame_type:1|
[2025/09/12 05:09:07 036735] [debug] |scid:3742a0253747611e|xqc_process_frames|frame_type:0|
[2025/09/12 05:09:07 036753] [debug] |scid:3742a0253747611e|xqc_process_padding_frame|process padding|
[2025/09/12 05:09:07 036770] [debug] |scid:3742a0253747611e|xqc_timer_set|type:ACK_01RTT|expire:1757653747061657|now:1757653747036657|interv:25000|
[2025/09/12 05:09:07 036783] [debug] |scid:3742a0253747611e|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_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653747036657|max_ack_delay:25000|
[2025/09/12 05:09:07 036792] [debug] |scid:3742a0253747611e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/09/12 05:09:07 036801] [info] |scid:3742a0253747611e|xqc_conn_on_pkt_processed|====>|conn:000055AA4A5B035C|path:0|size:1372|pkt_type:SHORT_HEADER|pkt_num:7|frame:PADDING PING |recv_time:1757653747036657|dcid:3742a0253747611e|dcid_seq:0|
[2025/09/12 05:09:07 036811] [debug] |scid:3742a0253747611e|xqc_timer_set|type:PATH_IDLE|expire:1757653867036657|now:1757653747036657|interv:120000000|
[2025/09/12 05:09:07 036821] [debug] |scid:3742a0253747611e|xqc_timer_set|type:CONN_IDLE|expire:1757653867036657|now:1757653747036657|interv:120000000|
[2025/09/12 05:09:07 036828] [debug] |scid:3742a0253747611e|xqc_engine_remove_wakeup_queue|next_tick_time:1757653747086486|pq_index:0|
[2025/09/12 05:09:07 036833] [debug] |scid:3742a0253747611e|xqc_engine_add_active_queue|last_ticked_time:1757653747008572|
[2025/09/12 05:09:07 036838] [debug] |xqc_engine_main_logic|BEGIN|now:1757653747036838|
[2025/09/12 05:09:07 036845] [debug] |scid:3742a0253747611e|xqc_engine_process_conn|conn:000055AA4A5B035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653747036843|
[2025/09/12 05:09:07 036854] [debug] |scid:3742a0253747611e|xqc_conn_next_wakeup_time|wakeup_time:1757653747061657|
[2025/09/12 05:09:07 036859] [debug] |scid:3742a0253747611e|xqc_engine_add_wakeup_queue|next_tick_time:1757653747061657|
[2025/09/12 05:09:07 036864] [debug] |xqc_engine_wakeup_after|wakeup:1757653747061657|now:1757653747036864|diff:24793|
[2025/09/12 05:09:07 036870] [debug] |xqc_engine_main_logic|END|now:1757653747036843|
[2025/09/12 05:09:07 036876] [debug] |xqc_engine_main_logic|BEGIN|now:1757653747036876|
[2025/09/12 05:09:07 036881] [debug] |xqc_engine_wakeup_after|wakeup:1757653747061657|now:1757653747036881|diff:24776|
[2025/09/12 05:09:07 036886] [debug] |xqc_engine_main_logic|END|now:1757653747036876|
[2025/09/12 05:09:07 062383] [debug] |xqc_engine_main_logic|BEGIN|now:1757653747062382|
[2025/09/12 05:09:07 062393] [debug] |scid:3742a0253747611e|xqc_engine_remove_wakeup_queue|next_tick_time:1757653747061657|pq_index:0|
[2025/09/12 05:09:07 062399] [debug] |scid:3742a0253747611e|xqc_engine_add_active_queue|last_ticked_time:1757653747036843|
[2025/09/12 05:09:07 062405] [debug] |scid:3742a0253747611e|xqc_engine_process_conn|conn:000055AA4A5B035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653747062404|
[2025/09/12 05:09:07 062411] [debug] |scid:3742a0253747611e|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653747061657|now:1757653747062404|
[2025/09/12 05:09:07 062416] [debug] |scid:3742a0253747611e|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:09:07 062421] [debug] |scid:3742a0253747611e|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653747061657|now:1757653747062404|
[2025/09/12 05:09:07 062426] [debug] |scid:3742a0253747611e|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:09:07 062433] [debug] |scid:3742a0253747611e|xqc_gen_ack_frame|largest_recv:7|ack_delay:25776|first_ack_range:1|largest_pkt_recv_time:1757653747036657|
[2025/09/12 05:09:07 062439] [debug] |scid:3742a0253747611e|xqc_gen_ack_frame|high:7|low:6|pkt_pns:2|
[2025/09/12 05:09:07 062449] [debug] |scid:3742a0253747611e|xqc_gen_ack_frame|high:4|low:2|pkt_pns:2|
[2025/09/12 05:09:07 062454] [debug] |scid:3742a0253747611e|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/09/12 05:09:07 062459] [debug] |scid:3742a0253747611e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:09:07 062465] [debug] |scid:3742a0253747611e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:09:07 062472] [debug] |scid:3742a0253747611e|xqc_check_acked_or_dropped_pkt|conn:000055AA4A5B035C|pkt_num:0|size:23|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:09:07 062478] [debug] |scid:3742a0253747611e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/09/12 05:09:07 062529] [info] |scid:3742a0253747611e|xqc_send_packet_with_pn|<==|conn:000055AA4A5B035C|path:0|pkt_num:12|size:23|sent:39|pkt_type:SHORT_HEADER|frame:ACK |inflight:43|now:1757653747062487|stream_id:0|stream_offset:0|
[2025/09/12 05:09:07 062539] [debug] |scid:3742a0253747611e|xqc_send_ctl_on_packet_sent|conn:000055AA4A5B035C|path:0|pkt_num:12|origin_pktnum:0|size:23|enc_size:39|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:09:07 062546] [debug] |scid:3742a0253747611e|xqc_conn_next_wakeup_time|wakeup_time:1757653747086486|
[2025/09/12 05:09:07 062551] [debug] |scid:3742a0253747611e|xqc_engine_add_wakeup_queue|next_tick_time:1757653747086486|
[2025/09/12 05:09:07 062556] [debug] |xqc_engine_wakeup_after|wakeup:1757653747086486|now:1757653747062556|diff:23930|
[2025/09/12 05:09:07 062562] [debug] |xqc_engine_main_logic|END|now:1757653747062404|
[2025/09/12 05:09:07 086011] [debug] |xqc_engine_main_logic|BEGIN|now:1757653747086011|
[2025/09/12 05:09:07 086026] [debug] |xqc_engine_wakeup_after|wakeup:1757653747086486|now:1757653747086026|diff:460|
[2025/09/12 05:09:07 086032] [debug] |xqc_engine_main_logic|END|now:1757653747086011|
[2025/09/12 05:09:07 087100] [debug] |xqc_engine_main_logic|BEGIN|now:1757653747087100|
[2025/09/12 05:09:07 087107] [debug] |scid:3742a0253747611e|xqc_engine_remove_wakeup_queue|next_tick_time:1757653747086486|pq_index:0|
[2025/09/12 05:09:07 087112] [debug] |scid:3742a0253747611e|xqc_engine_add_active_queue|last_ticked_time:1757653747062404|
[2025/09/12 05:09:07 087119] [debug] |scid:3742a0253747611e|xqc_engine_process_conn|conn:000055AA4A5B035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653747087117|
[2025/09/12 05:09:07 087126] [debug] |scid:3742a0253747611e|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1757653747086486|now:1757653747087117|
[2025/09/12 05:09:07 087131] [debug] |scid:3742a0253747611e|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/09/12 05:09:07 087136] [debug] |scid:3742a0253747611e|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055AA4A5B035C|path:0|bytes_in_flight:43|
[2025/09/12 05:09:07 087142] [debug] |scid:3742a0253747611e|xqc_send_ctl_get_pto_time_and_space|srtt:36582|rtt_var:13046|pto_duration:88766|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:09:07 087148] [debug] |scid:3742a0253747611e|xqc_send_ctl_get_pto_time_and_space|conn:000055AA4A5B035C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:09:07 087153] [debug] |scid:3742a0253747611e|xqc_send_ctl_get_pto_time_and_space|conn:000055AA4A5B035C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:09:07 087158] [debug] |scid:3742a0253747611e|xqc_send_ctl_get_pto_time_and_space|conn:000055AA4A5B035C|path:0|PNS: 2, unacked: 43|
[2025/09/12 05:09:07 087163] [debug] |scid:3742a0253747611e|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/09/12 05:09:07 087169] [debug] |scid:3742a0253747611e|xqc_conn_send_probe_pkt|conn:000055AA4A5B035C|path:0|pkt_num:9|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/09/12 05:09:07 087181] [debug] |scid:3742a0253747611e|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:9|
[2025/09/12 05:09:07 087187] [debug] |scid:3742a0253747611e|xqc_conn_send_probe_pkt|conn:000055AA4A5B035C|path:0|pkt_num:9|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/09/12 05:09:07 087192] [debug] |scid:3742a0253747611e|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055AA4A5B035C|pto_count:1
[2025/09/12 05:09:07 087198] [debug] |scid:3742a0253747611e|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055AA4A5B035C|path:0|
[2025/09/12 05:09:07 087203] [debug] |scid:3742a0253747611e|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:09:07 087208] [debug] |scid:3742a0253747611e|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1757653747087117|
[2025/09/12 05:09:07 087213] [debug] |scid:3742a0253747611e|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:09:07 087219] [debug] |scid:3742a0253747611e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/09/12 05:09:07 087225] [debug] |scid:3742a0253747611e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/09/12 05:09:07 087231] [debug] |scid:3742a0253747611e|xqc_check_acked_or_dropped_pkt|conn:000055AA4A5B035C|pkt_num:9|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:09:07 087237] [debug] |scid:3742a0253747611e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/09/12 05:09:07 087271] [info] |scid:3742a0253747611e|xqc_send_packet_with_pn|<==|conn:000055AA4A5B035C|path:0|pkt_num:13|size:43|sent:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1757653747087246|stream_id:0|stream_offset:0|
[2025/09/12 05:09:07 087278] [debug] |scid:3742a0253747611e|xqc_send_ctl_on_packet_sent|conn:000055AA4A5B035C|path:0|pkt_num:13|origin_pktnum:9|size:43|enc_size:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:09:07 087285] [debug] |scid:3742a0253747611e|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 05:09:07 087291] [debug] |scid:3742a0253747611e|xqc_send_ctl_get_pto_time_and_space|srtt:36582|rtt_var:13046|pto_duration:177532|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:20|
[2025/09/12 05:09:07 087296] [debug] |scid:3742a0253747611e|xqc_send_ctl_get_pto_time_and_space|conn:000055AA4A5B035C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:09:07 087302] [debug] |scid:3742a0253747611e|xqc_send_ctl_get_pto_time_and_space|conn:000055AA4A5B035C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:09:07 087307] [debug] |scid:3742a0253747611e|xqc_send_ctl_get_pto_time_and_space|conn:000055AA4A5B035C|path:0|PNS: 2, unacked: 43|
[2025/09/12 05:09:07 087312] [debug] |scid:3742a0253747611e|xqc_timer_set|type:LOSS_DETECTION|expire:1757653747304778|now:1757653747087290|interv:217488|
[2025/09/12 05:09:07 087317] [debug] |scid:3742a0253747611e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AA4A5B035C|path:0|pns:2|expire:1757653747304778|now:1757653747087290|interval:217488|pto_count:1|srtt:36582
[2025/09/12 05:09:07 087324] [debug] |scid:3742a0253747611e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139203|inflight:43|
[2025/09/12 05:09:07 087330] [debug] |scid:3742a0253747611e|xqc_check_acked_or_dropped_pkt|conn:000055AA4A5B035C|pkt_num:9|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:09:07 087335] [debug] |scid:3742a0253747611e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/09/12 05:09:07 087356] [info] |scid:3742a0253747611e|xqc_send_packet_with_pn|<==|conn:000055AA4A5B035C|path:0|pkt_num:14|size:43|sent:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:43|now:1757653747087342|stream_id:0|stream_offset:0|
[2025/09/12 05:09:07 087362] [debug] |scid:3742a0253747611e|xqc_send_ctl_on_packet_sent|conn:000055AA4A5B035C|path:0|pkt_num:14|origin_pktnum:9|size:43|enc_size:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/09/12 05:09:07 087372] [debug] |scid:3742a0253747611e|xqc_send_ctl_on_packet_sent|path:0|inflight:43|applimit:0|
[2025/09/12 05:09:07 087378] [debug] |scid:3742a0253747611e|xqc_send_ctl_get_pto_time_and_space|srtt:36582|rtt_var:13046|pto_duration:177532|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:20|
[2025/09/12 05:09:07 087383] [debug] |scid:3742a0253747611e|xqc_send_ctl_get_pto_time_and_space|conn:000055AA4A5B035C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:09:07 087388] [debug] |scid:3742a0253747611e|xqc_send_ctl_get_pto_time_and_space|conn:000055AA4A5B035C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:09:07 087393] [debug] |scid:3742a0253747611e|xqc_send_ctl_get_pto_time_and_space|conn:000055AA4A5B035C|path:0|PNS: 2, unacked: 86|
[2025/09/12 05:09:07 087398] [debug] |scid:3742a0253747611e|xqc_timer_set|type:LOSS_DETECTION|expire:1757653747304874|now:1757653747087377|interv:217497|
[2025/09/12 05:09:07 087403] [debug] |scid:3742a0253747611e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AA4A5B035C|path:0|pns:2|expire:1757653747304874|now:1757653747087377|interval:217497|pto_count:1|srtt:36582
[2025/09/12 05:09:07 087409] [debug] |scid:3742a0253747611e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139203|inflight:86|
[2025/09/12 05:09:07 087415] [debug] |scid:3742a0253747611e|xqc_conn_next_wakeup_time|wakeup_time:1757653747304874|
[2025/09/12 05:09:07 087420] [debug] |scid:3742a0253747611e|xqc_engine_add_wakeup_queue|next_tick_time:1757653747304874|
[2025/09/12 05:09:07 087425] [debug] |xqc_engine_wakeup_after|wakeup:1757653747304874|now:1757653747087425|diff:217449|
[2025/09/12 05:09:07 087431] [debug] |xqc_engine_main_logic|END|now:1757653747087117|
[2025/09/12 05:09:07 094416] [info] |xqc_engine_packet_process|==>|conn:000055AA4A5B035C|size:1422|state:ESTABED|recv_time:1757653747094414|
[2025/09/12 05:09:07 094445] [debug] |scid:3742a0253747611e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3742a0253747611e|spin_bit:1|
[2025/09/12 05:09:07 094465] [debug] |scid:3742a0253747611e|xqc_packet_decrypt|largest_pn:7|
[2025/09/12 05:09:07 094478] [debug] |scid:3742a0253747611e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/09/12 05:09:07 094524] [debug] |scid:3742a0253747611e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/09/12 05:09:07 094543] [debug] |scid:3742a0253747611e|xqc_process_frames|frame_type:1|
[2025/09/12 05:09:07 094556] [debug] |scid:3742a0253747611e|xqc_process_frames|frame_type:12|
[2025/09/12 05:09:07 094568] [debug] |scid:3742a0253747611e|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:17|fc_max_streams_uni_can_send:16|bidirectional:1|max_streams:17|
[2025/09/12 05:09:07 094582] [debug] |scid:3742a0253747611e|xqc_process_frames|frame_type:0|
[2025/09/12 05:09:07 094594] [debug] |scid:3742a0253747611e|xqc_process_padding_frame|process padding|
[2025/09/12 05:09:07 094623] [debug] |scid:3742a0253747611e|xqc_timer_set|type:ACK_01RTT|expire:1757653747119414|now:1757653747094414|interv:25000|
[2025/09/12 05:09:07 094641] [debug] |scid:3742a0253747611e|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_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653747094414|max_ack_delay:25000|
[2025/09/12 05:09:07 094652] [debug] |scid:3742a0253747611e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/09/12 05:09:07 094661] [info] |scid:3742a0253747611e|xqc_conn_on_pkt_processed|====>|conn:000055AA4A5B035C|path:0|size:1422|pkt_type:SHORT_HEADER|pkt_num:8|frame:PADDING PING MAX_STREAMS |recv_time:1757653747094414|dcid:3742a0253747611e|dcid_seq:0|
[2025/09/12 05:09:07 094671] [debug] |scid:3742a0253747611e|xqc_timer_set|type:PATH_IDLE|expire:1757653867094414|now:1757653747094414|interv:120000000|
[2025/09/12 05:09:07 094689] [debug] |scid:3742a0253747611e|xqc_timer_set|type:CONN_IDLE|expire:1757653867094414|now:1757653747094414|interv:120000000|
[2025/09/12 05:09:07 094697] [debug] |scid:3742a0253747611e|xqc_engine_remove_wakeup_queue|next_tick_time:1757653747304874|pq_index:0|
[2025/09/12 05:09:07 094705] [debug] |scid:3742a0253747611e|xqc_engine_add_active_queue|last_ticked_time:1757653747087117|
[2025/09/12 05:09:07 094713] [debug] |xqc_engine_main_logic|BEGIN|now:1757653747094712|
[2025/09/12 05:09:07 094722] [debug] |scid:3742a0253747611e|xqc_engine_process_conn|conn:000055AA4A5B035C|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_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653747094720|
[2025/09/12 05:09:07 094735] [debug] |scid:3742a0253747611e|xqc_conn_next_wakeup_time|wakeup_time:1757653747119414|
[2025/09/12 05:09:07 094743] [debug] |scid:3742a0253747611e|xqc_engine_add_wakeup_queue|next_tick_time:1757653747119414|
[2025/09/12 05:09:07 094750] [debug] |xqc_engine_wakeup_after|wakeup:1757653747119414|now:1757653747094750|diff:24664|
[2025/09/12 05:09:07 094758] [debug] |xqc_engine_main_logic|END|now:1757653747094720|
[2025/09/12 05:09:07 094768] [debug] |xqc_engine_main_logic|BEGIN|now:1757653747094767|
[2025/09/12 05:09:07 094775] [debug] |xqc_engine_wakeup_after|wakeup:1757653747119414|now:1757653747094775|diff:24639|
[2025/09/12 05:09:07 094782] [debug] |xqc_engine_main_logic|END|now:1757653747094767|
[2025/09/12 05:09:07 118131] [info] |xqc_engine_packet_process|==>|conn:000055AA4A5B035C|size:31|state:ESTABED|recv_time:1757653747118129|
[2025/09/12 05:09:07 118153] [debug] |scid:3742a0253747611e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3742a0253747611e|spin_bit:0|
[2025/09/12 05:09:07 118169] [debug] |scid:3742a0253747611e|xqc_packet_decrypt|largest_pn:8|
[2025/09/12 05:09:07 118179] [debug] |scid:3742a0253747611e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/09/12 05:09:07 118188] [debug] |scid:3742a0253747611e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/09/12 05:09:07 118194] [debug] |scid:3742a0253747611e|xqc_process_frames|frame_type:2|
[2025/09/12 05:09:07 118203] [debug] |scid:3742a0253747611e|xqc_send_ctl_on_ack_received|conn:000055AA4A5B035C|path:0|pkt_num:13|origin_pktnum:9|size:43|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:13|
[2025/09/12 05:09:07 118217] [debug] |scid:3742a0253747611e|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:43|prior_delivered:1347|prior_time:1757653747087246|is_app_limited:0|send_elapse:0|ack_elapse:30883|ctl_first_sent_time:1757653747087246|lagest_ack_time:1757653747118129|curr_delivered:1390|
[2025/09/12 05:09:07 118230] [debug] |scid:3742a0253747611e|xqc_update_sample|sampler_sent_time_update:1757653747087246|
[2025/09/12 05:09:07 118242] [debug] |scid:3742a0253747611e|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/09/12 05:09:07 118254] [debug] |scid:3742a0253747611e|xqc_send_ctl_update_rtt|before update rtt|conn:000055AA4A5B035C|srtt:36582|rttvar:13046|minrtt:30639|latest_rtt:30883|ack_delay:0|
[2025/09/12 05:09:07 118266] [debug] |scid:3742a0253747611e|xqc_send_ctl_update_rtt|l-0.0.0.0-45410-3742a0253747611e p-193.167.100.100-443-32ef54ebaaf2172e |after update rtt|conn:000055AA4A5B035C|srtt:35870|rttvar:11209|minrtt:30639|latest_rtt:30883|ack_delay:0|
[2025/09/12 05:09:07 118279] [debug] |scid:3742a0253747611e|xqc_send_ctl_get_lost_sent_pn|largest_acked:13|lost_pn:10|thresh:3|
[2025/09/12 05:09:07 118292] [debug] |scid:3742a0253747611e|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 8|pns:2|
[2025/09/12 05:09:07 118302] [debug] |scid:3742a0253747611e|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:09:07 118322] [debug] |scid:3742a0253747611e|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055AA4A5B035C|path:0|
[2025/09/12 05:09:07 118331] [debug] |scid:3742a0253747611e|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:09:07 118341] [debug] |scid:3742a0253747611e|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30883, delivered 43|rate 1392|lost 0|
[2025/09/12 05:09:07 118353] [debug] |scid:3742a0253747611e|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/09/12 05:09:07 118361] [debug] |scid:3742a0253747611e|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1392) in round 4|
[2025/09/12 05:09:07 118368] [debug] |scid:3742a0253747611e|xqc_bbr_update_min_rtt|minrtt expire|rtt:30639, old_rtt:30639|
[2025/09/12 05:09:07 118374] [debug] |scid:3742a0253747611e|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:86|
[2025/09/12 05:09:07 118380] [debug] |scid:3742a0253747611e|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139203|packet_lost:0|acked:43|po_sent_time:1757653747087246|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1390|
[2025/09/12 05:09:07 118387] [debug] |scid:3742a0253747611e|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139203|packet_lost:0|acked:43|po_sent_time:1757653747087246|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1390|
[2025/09/12 05:09:07 118395] [debug] |scid:3742a0253747611e|xqc_send_ctl_on_ack_received|l-0.0.0.0-45410-3742a0253747611e p-193.167.100.100-443-32ef54ebaaf2172e |bbr on ack|mode:0|pacing_rate:11136406|bw:33153|cwnd:139246|full_bw_reached:0|inflight:0|srtt:35870|latest_rtt:30883|min_rtt:30639|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 05:09:07 118404] [debug] |scid:3742a0253747611e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/09/12 05:09:07 118411] [info] |scid:3742a0253747611e|xqc_conn_on_pkt_processed|====>|conn:000055AA4A5B035C|path:0|size:31|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK |recv_time:1757653747118129|dcid:3742a0253747611e|dcid_seq:0|
[2025/09/12 05:09:07 118419] [debug] |scid:3742a0253747611e|xqc_timer_set|type:PATH_IDLE|expire:1757653867118129|now:1757653747118129|interv:120000000|
[2025/09/12 05:09:07 118425] [debug] |scid:3742a0253747611e|xqc_timer_set|type:CONN_IDLE|expire:1757653867118129|now:1757653747118129|interv:120000000|
[2025/09/12 05:09:07 118431] [debug] |scid:3742a0253747611e|xqc_engine_remove_wakeup_queue|next_tick_time:1757653747119414|pq_index:0|
[2025/09/12 05:09:07 118438] [debug] |scid:3742a0253747611e|xqc_engine_add_active_queue|last_ticked_time:1757653747094720|
[2025/09/12 05:09:07 118444] [debug] |xqc_engine_main_logic|BEGIN|now:1757653747118444|
[2025/09/12 05:09:07 118452] [debug] |scid:3742a0253747611e|xqc_engine_process_conn|conn:000055AA4A5B035C|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_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653747118449|
[2025/09/12 05:09:07 118462] [debug] |scid:3742a0253747611e|xqc_conn_next_wakeup_time|wakeup_time:1757653747119414|
[2025/09/12 05:09:07 118467] [debug] |scid:3742a0253747611e|xqc_engine_add_wakeup_queue|next_tick_time:1757653747119414|
[2025/09/12 05:09:07 118473] [debug] |xqc_engine_wakeup_after|wakeup:1757653747119414|now:1757653747118473|diff:941|
[2025/09/12 05:09:07 118480] [debug] |xqc_engine_main_logic|END|now:1757653747118449|
[2025/09/12 05:09:07 118487] [debug] |xqc_engine_main_logic|BEGIN|now:1757653747118487|
[2025/09/12 05:09:07 118493] [debug] |xqc_engine_wakeup_after|wakeup:1757653747119414|now:1757653747118493|diff:921|
[2025/09/12 05:09:07 118519] [debug] |xqc_engine_main_logic|END|now:1757653747118487|
[2025/09/12 05:09:07 119596] [debug] |xqc_engine_main_logic|BEGIN|now:1757653747119596|
[2025/09/12 05:09:07 119605] [debug] |scid:3742a0253747611e|xqc_engine_remove_wakeup_queue|next_tick_time:1757653747119414|pq_index:0|
[2025/09/12 05:09:07 119624] [debug] |scid:3742a0253747611e|xqc_engine_add_active_queue|last_ticked_time:1757653747118449|
[2025/09/12 05:09:07 119632] [debug] |scid:3742a0253747611e|xqc_engine_process_conn|conn:000055AA4A5B035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653747119630|
[2025/09/12 05:09:07 119639] [debug] |scid:3742a0253747611e|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653747119414|now:1757653747119630|
[2025/09/12 05:09:07 119646] [debug] |scid:3742a0253747611e|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:09:07 119651] [debug] |scid:3742a0253747611e|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653747119414|now:1757653747119630|
[2025/09/12 05:09:07 119657] [debug] |scid:3742a0253747611e|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:09:07 119665] [debug] |scid:3742a0253747611e|xqc_gen_ack_frame|largest_recv:9|ack_delay:25251|first_ack_range:1|largest_pkt_recv_time:1757653747094414|
[2025/09/12 05:09:07 119672] [debug] |scid:3742a0253747611e|xqc_gen_ack_frame|high:9|low:8|pkt_pns:2|
[2025/09/12 05:09:07 119678] [debug] |scid:3742a0253747611e|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:8|frame_largest_recv:9|
[2025/09/12 05:09:07 119684] [debug] |scid:3742a0253747611e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:09:07 119691] [debug] |scid:3742a0253747611e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:09:07 119698] [debug] |scid:3742a0253747611e|xqc_check_acked_or_dropped_pkt|conn:000055AA4A5B035C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:09:07 119705] [debug] |scid:3742a0253747611e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/09/12 05:09:07 119740] [info] |scid:3742a0253747611e|xqc_send_packet_with_pn|<==|conn:000055AA4A5B035C|path:0|pkt_num:15|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1757653747119715|stream_id:0|stream_offset:0|
[2025/09/12 05:09:07 119749] [debug] |scid:3742a0253747611e|xqc_send_ctl_on_packet_sent|conn:000055AA4A5B035C|path:0|pkt_num:15|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:09:07 119757] [debug] |scid:3742a0253747611e|xqc_conn_next_wakeup_time|wakeup_time:1757653747359313|
[2025/09/12 05:09:07 119763] [debug] |scid:3742a0253747611e|xqc_engine_add_wakeup_queue|next_tick_time:1757653747359313|
[2025/09/12 05:09:07 119769] [debug] |xqc_engine_wakeup_after|wakeup:1757653747359313|now:1757653747119769|diff:239544|
[2025/09/12 05:09:07 119775] [debug] |xqc_engine_main_logic|END|now:1757653747119630|
[2025/09/12 05:09:07 139589] [info] |xqc_engine_packet_process|==>|conn:000055AA4A5B035C|size:32|state:ESTABED|recv_time:1757653747139588|
[2025/09/12 05:09:07 139608] [debug] |scid:3742a0253747611e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3742a0253747611e|spin_bit:1|
[2025/09/12 05:09:07 139620] [debug] |scid:3742a0253747611e|xqc_packet_decrypt|largest_pn:9|
[2025/09/12 05:09:07 139628] [debug] |scid:3742a0253747611e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/09/12 05:09:07 139639] [debug] |scid:3742a0253747611e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/09/12 05:09:07 139648] [debug] |scid:3742a0253747611e|xqc_process_frames|frame_type:2|
[2025/09/12 05:09:07 139658] [debug] |scid:3742a0253747611e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/09/12 05:09:07 139668] [info] |scid:3742a0253747611e|xqc_conn_on_pkt_processed|====>|conn:000055AA4A5B035C|path:0|size:32|pkt_type:SHORT_HEADER|pkt_num:10|frame:ACK |recv_time:1757653747139588|dcid:3742a0253747611e|dcid_seq:0|
[2025/09/12 05:09:07 139678] [debug] |scid:3742a0253747611e|xqc_timer_set|type:PATH_IDLE|expire:1757653867139588|now:1757653747139588|interv:120000000|
[2025/09/12 05:09:07 139697] [debug] |scid:3742a0253747611e|xqc_timer_set|type:CONN_IDLE|expire:1757653867139588|now:1757653747139588|interv:120000000|
[2025/09/12 05:09:07 139706] [debug] |scid:3742a0253747611e|xqc_engine_remove_wakeup_queue|next_tick_time:1757653747359313|pq_index:0|
[2025/09/12 05:09:07 139715] [debug] |scid:3742a0253747611e|xqc_engine_add_active_queue|last_ticked_time:1757653747119630|
[2025/09/12 05:09:07 139723] [debug] |xqc_engine_main_logic|BEGIN|now:1757653747139723|
[2025/09/12 05:09:07 139733] [debug] |scid:3742a0253747611e|xqc_engine_process_conn|conn:000055AA4A5B035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653747139731|
[2025/09/12 05:09:07 139745] [debug] |scid:3742a0253747611e|xqc_conn_next_wakeup_time|wakeup_time:1757653747359313|
[2025/09/12 05:09:07 139753] [debug] |scid:3742a0253747611e|xqc_engine_add_wakeup_queue|next_tick_time:1757653747359313|
[2025/09/12 05:09:07 139761] [debug] |xqc_engine_wakeup_after|wakeup:1757653747359313|now:1757653747139761|diff:219552|
[2025/09/12 05:09:07 139769] [debug] |xqc_engine_main_logic|END|now:1757653747139731|
[2025/09/12 05:09:07 139777] [debug] |xqc_engine_main_logic|BEGIN|now:1757653747139777|
[2025/09/12 05:09:07 139782] [debug] |xqc_engine_wakeup_after|wakeup:1757653747359313|now:1757653747139782|diff:219531|
[2025/09/12 05:09:07 139787] [debug] |xqc_engine_main_logic|END|now:1757653747139777|
[2025/09/12 05:09:07 276355] [info] |xqc_engine_packet_process|==>|conn:000055AA4A5B035C|size:29|state:ESTABED|recv_time:1757653747276349|
[2025/09/12 05:09:07 276408] [debug] |scid:3742a0253747611e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3742a0253747611e|spin_bit:1|
[2025/09/12 05:09:07 276428] [debug] |scid:3742a0253747611e|xqc_packet_decrypt|largest_pn:10|
[2025/09/12 05:09:07 276437] [debug] |scid:3742a0253747611e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/09/12 05:09:07 276455] [debug] |scid:3742a0253747611e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/09/12 05:09:07 276465] [debug] |scid:3742a0253747611e|xqc_process_frames|frame_type:1|
[2025/09/12 05:09:07 276474] [debug] |scid:3742a0253747611e|xqc_process_frames|frame_type:0|
[2025/09/12 05:09:07 276484] [debug] |scid:3742a0253747611e|xqc_process_padding_frame|process padding|
[2025/09/12 05:09:07 276497] [debug] |scid:3742a0253747611e|xqc_timer_set|type:ACK_01RTT|expire:1757653747301349|now:1757653747276349|interv:25000|
[2025/09/12 05:09:07 276541] [debug] |scid:3742a0253747611e|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_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653747276349|max_ack_delay:25000|
[2025/09/12 05:09:07 276550] [debug] |scid:3742a0253747611e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/09/12 05:09:07 276557] [info] |scid:3742a0253747611e|xqc_conn_on_pkt_processed|====>|conn:000055AA4A5B035C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:12|frame:PADDING PING |recv_time:1757653747276349|dcid:3742a0253747611e|dcid_seq:0|
[2025/09/12 05:09:07 276568] [debug] |scid:3742a0253747611e|xqc_timer_set|type:PATH_IDLE|expire:1757653867276349|now:1757653747276349|interv:120000000|
[2025/09/12 05:09:07 276579] [debug] |scid:3742a0253747611e|xqc_timer_set|type:CONN_IDLE|expire:1757653867276349|now:1757653747276349|interv:120000000|
[2025/09/12 05:09:07 276589] [debug] |scid:3742a0253747611e|xqc_engine_remove_wakeup_queue|next_tick_time:1757653747359313|pq_index:0|
[2025/09/12 05:09:07 276600] [debug] |scid:3742a0253747611e|xqc_engine_add_active_queue|last_ticked_time:1757653747139731|
[2025/09/12 05:09:07 276606] [debug] |xqc_engine_main_logic|BEGIN|now:1757653747276606|
[2025/09/12 05:09:07 276626] [debug] |scid:3742a0253747611e|xqc_engine_process_conn|conn:000055AA4A5B035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653747276623|
[2025/09/12 05:09:07 276638] [debug] |scid:3742a0253747611e|xqc_conn_next_wakeup_time|wakeup_time:1757653747301349|
[2025/09/12 05:09:07 276643] [debug] |scid:3742a0253747611e|xqc_engine_add_wakeup_queue|next_tick_time:1757653747301349|
[2025/09/12 05:09:07 276648] [debug] |xqc_engine_wakeup_after|wakeup:1757653747301349|now:1757653747276648|diff:24701|
[2025/09/12 05:09:07 276655] [debug] |xqc_engine_main_logic|END|now:1757653747276623|
[2025/09/12 05:09:07 276669] [info] |xqc_engine_packet_process|==>|conn:000055AA4A5B035C|size:29|state:ESTABED|recv_time:1757653747276668|
[2025/09/12 05:09:07 276678] [debug] |scid:3742a0253747611e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3742a0253747611e|spin_bit:1|
[2025/09/12 05:09:07 276688] [debug] |scid:3742a0253747611e|xqc_packet_decrypt|largest_pn:12|
[2025/09/12 05:09:07 276692] [debug] |scid:3742a0253747611e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/09/12 05:09:07 276699] [debug] |scid:3742a0253747611e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/09/12 05:09:07 276704] [debug] |scid:3742a0253747611e|xqc_process_frames|frame_type:1|
[2025/09/12 05:09:07 276709] [debug] |scid:3742a0253747611e|xqc_process_frames|frame_type:0|
[2025/09/12 05:09:07 276713] [debug] |scid:3742a0253747611e|xqc_process_padding_frame|process padding|
[2025/09/12 05:09:07 276719] [debug] |scid:3742a0253747611e|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:09:07 276725] [debug] |scid:3742a0253747611e|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 DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:09:07 276731] [debug] |scid:3742a0253747611e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/09/12 05:09:07 276737] [info] |scid:3742a0253747611e|xqc_conn_on_pkt_processed|====>|conn:000055AA4A5B035C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:13|frame:PADDING PING |recv_time:1757653747276668|dcid:3742a0253747611e|dcid_seq:0|
[2025/09/12 05:09:07 276743] [debug] |scid:3742a0253747611e|xqc_timer_set|type:PATH_IDLE|expire:1757653867276668|now:1757653747276668|interv:120000000|
[2025/09/12 05:09:07 276752] [debug] |scid:3742a0253747611e|xqc_timer_set|type:CONN_IDLE|expire:1757653867276668|now:1757653747276668|interv:120000000|
[2025/09/12 05:09:07 276761] [debug] |scid:3742a0253747611e|xqc_engine_remove_wakeup_queue|next_tick_time:1757653747301349|pq_index:0|
[2025/09/12 05:09:07 276769] [debug] |scid:3742a0253747611e|xqc_engine_add_active_queue|last_ticked_time:1757653747276623|
[2025/09/12 05:09:07 276774] [debug] |xqc_engine_main_logic|BEGIN|now:1757653747276774|
[2025/09/12 05:09:07 276780] [debug] |scid:3742a0253747611e|xqc_engine_process_conn|conn:000055AA4A5B035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653747276779|
[2025/09/12 05:09:07 276789] [debug] |scid:3742a0253747611e|xqc_gen_ack_frame|largest_recv:13|ack_delay:121|first_ack_range:1|largest_pkt_recv_time:1757653747276668|
[2025/09/12 05:09:07 276795] [debug] |scid:3742a0253747611e|xqc_gen_ack_frame|high:13|low:12|pkt_pns:2|
[2025/09/12 05:09:07 276800] [debug] |scid:3742a0253747611e|xqc_gen_ack_frame|high:10|low:8|pkt_pns:2|
[2025/09/12 05:09:07 276805] [debug] |scid:3742a0253747611e|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/09/12 05:09:07 276810] [debug] |scid:3742a0253747611e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:09:07 276831] [debug] |scid:3742a0253747611e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:09:07 276842] [debug] |scid:3742a0253747611e|xqc_check_acked_or_dropped_pkt|conn:000055AA4A5B035C|pkt_num:0|size:22|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:09:07 276853] [debug] |scid:3742a0253747611e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/09/12 05:09:07 276893] [info] |scid:3742a0253747611e|xqc_send_packet_with_pn|<==|conn:000055AA4A5B035C|path:0|pkt_num:16|size:22|sent:38|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1757653747276862|stream_id:0|stream_offset:0|
[2025/09/12 05:09:07 276900] [debug] |scid:3742a0253747611e|xqc_send_ctl_on_packet_sent|conn:000055AA4A5B035C|path:0|pkt_num:16|origin_pktnum:0|size:22|enc_size:38|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:09:07 276908] [debug] |scid:3742a0253747611e|xqc_conn_next_wakeup_time|wakeup_time:1757653747359313|
[2025/09/12 05:09:07 276915] [debug] |scid:3742a0253747611e|xqc_engine_add_wakeup_queue|next_tick_time:1757653747359313|
[2025/09/12 05:09:07 276923] [debug] |xqc_engine_wakeup_after|wakeup:1757653747359313|now:1757653747276923|diff:82390|
[2025/09/12 05:09:07 276931] [debug] |xqc_engine_main_logic|END|now:1757653747276779|
[2025/09/12 05:09:07 276941] [debug] |xqc_engine_main_logic|BEGIN|now:1757653747276941|
[2025/09/12 05:09:07 276948] [debug] |xqc_engine_wakeup_after|wakeup:1757653747359313|now:1757653747276948|diff:82365|
[2025/09/12 05:09:07 276955] [debug] |xqc_engine_main_logic|END|now:1757653747276941|
[2025/09/12 05:09:07 358798] [debug] |xqc_engine_main_logic|BEGIN|now:1757653747358798|
[2025/09/12 05:09:07 358837] [debug] |xqc_engine_wakeup_after|wakeup:1757653747359313|now:1757653747358837|diff:476|
[2025/09/12 05:09:07 358844] [debug] |xqc_engine_main_logic|END|now:1757653747358798|
[2025/09/12 05:09:07 359914] [debug] |xqc_engine_main_logic|BEGIN|now:1757653747359914|
[2025/09/12 05:09:07 359922] [debug] |scid:3742a0253747611e|xqc_engine_remove_wakeup_queue|next_tick_time:1757653747359313|pq_index:0|
[2025/09/12 05:09:07 359927] [debug] |scid:3742a0253747611e|xqc_engine_add_active_queue|last_ticked_time:1757653747276779|
[2025/09/12 05:09:07 359935] [debug] |scid:3742a0253747611e|xqc_engine_process_conn|conn:000055AA4A5B035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653747359932|
[2025/09/12 05:09:07 359942] [debug] |scid:3742a0253747611e|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1757653747359313|now:1757653747359932|
[2025/09/12 05:09:07 359949] [debug] |scid:3742a0253747611e|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/09/12 05:09:07 359955] [debug] |scid:3742a0253747611e|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/09/12 05:09:07 359986] [info] |scid:3742a0253747611e|xqc_conn_close|conn:000055AA4A5B035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |
[2025/09/12 05:09:07 359997] [debug] |scid:3742a0253747611e|xqc_timer_set|type:CONN_DRAINING|expire:1757653747677114|now:1757653747359996|interv:317118|
[2025/09/12 05:09:07 360003] [debug] |scid:3742a0253747611e|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/09/12 05:09:07 360011] [debug] |scid:3742a0253747611e|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/09/12 05:09:07 360020] [debug] |scid:3742a0253747611e|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 05:09:07 360025] [debug] |scid:3742a0253747611e|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 05:09:07 360030] [debug] |scid:3742a0253747611e|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:09:07 360035] [debug] |scid:3742a0253747611e|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:09:07 360053] [info] |scid:3742a0253747611e|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY 
[2025/09/12 05:09:07 360063] [debug] |scid:3742a0253747611e|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/09/12 05:09:07 360085] [stats] |scid:3742a0253747611e|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:1757653746907454|wrt_delay:35|snd_delay:142|finwrt_delay:35|finsnd_delay:142|finrcv_delay:37528|finread_delay:37612|all_acked_delay:55439|firstfinack_dely:55433|close_delay:55448|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-45410-3742a0253747611e p-193.167.100.100-443-32ef54ebaaf2172e|path_info:mp is not supported in connection scid:3742a0253747611e|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 05:09:07 360096] [debug] |scid:3742a0253747611e|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1757653747359313|now:1757653747359932|
[2025/09/12 05:09:07 360102] [debug] |scid:3742a0253747611e|xqc_timer_unset|type:STREAM_CLOSE|
[2025/09/12 05:09:07 360113] [debug] |scid:3742a0253747611e|xqc_path_get_perf_class|conn:000055AA4A5B035C|path_id:0|path_srtt:35870|min_srtt:35870|path_bw:33153|loss_rate:12.50|path_pto:0|
[2025/09/12 05:09:07 360122] [debug] |scid:3742a0253747611e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055AA4A5B035C|path_id:0|path_srtt:35870|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:09:07 360133] [debug] |scid:3742a0253747611e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:19|reinj:0|path_class:2|
[2025/09/12 05:09:07 360142] [debug] |scid:3742a0253747611e|xqc_check_acked_or_dropped_pkt|conn:000055AA4A5B035C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/09/12 05:09:07 360152] [debug] |scid:3742a0253747611e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/09/12 05:09:07 360247] [info] |scid:3742a0253747611e|xqc_send_packet_with_pn|<==|conn:000055AA4A5B035C|path:0|pkt_num:17|size:19|sent:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1757653747360171|stream_id:0|stream_offset:0|
[2025/09/12 05:09:07 360258] [debug] |scid:3742a0253747611e|xqc_send_ctl_on_packet_sent|conn:000055AA4A5B035C|path:0|pkt_num:17|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/09/12 05:09:07 360269] [debug] |scid:3742a0253747611e|xqc_conn_next_wakeup_time|wakeup_time:1757653747677114|
[2025/09/12 05:09:07 360276] [debug] |scid:3742a0253747611e|xqc_engine_add_wakeup_queue|next_tick_time:1757653747677114|
[2025/09/12 05:09:07 360284] [debug] |xqc_engine_wakeup_after|wakeup:1757653747677114|now:1757653747360283|diff:316831|
[2025/09/12 05:09:07 360292] [debug] |xqc_engine_main_logic|END|now:1757653747359932|
[2025/09/12 05:09:07 526455] [info] |xqc_engine_packet_process|==>|conn:000055AA4A5B035C|size:29|state:CLOSING|recv_time:1757653747526449|
[2025/09/12 05:09:07 526481] [debug] |scid:3742a0253747611e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3742a0253747611e|spin_bit:0|
[2025/09/12 05:09:07 526517] [debug] |scid:3742a0253747611e|xqc_packet_decrypt|largest_pn:13|
[2025/09/12 05:09:07 526526] [debug] |scid:3742a0253747611e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/09/12 05:09:07 526542] [debug] |scid:3742a0253747611e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/09/12 05:09:07 526551] [debug] |scid:3742a0253747611e|xqc_process_frames|closing state|frame_type:1|
[2025/09/12 05:09:07 526562] [debug] |scid:3742a0253747611e|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/09/12 05:09:07 526573] [debug] |scid:3742a0253747611e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/09/12 05:09:07 526593] [info] |scid:3742a0253747611e|xqc_conn_on_pkt_processed|====>|conn:000055AA4A5B035C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:14|frame:|recv_time:1757653747526449|dcid:3742a0253747611e|dcid_seq:0|
[2025/09/12 05:09:07 526604] [debug] |scid:3742a0253747611e|xqc_timer_set|type:PATH_IDLE|expire:1757653867526449|now:1757653747526449|interv:120000000|
[2025/09/12 05:09:07 526648] [debug] |scid:3742a0253747611e|xqc_timer_set|type:CONN_IDLE|expire:1757653867526449|now:1757653747526449|interv:120000000|
[2025/09/12 05:09:07 526658] [debug] |scid:3742a0253747611e|xqc_engine_remove_wakeup_queue|next_tick_time:1757653747677114|pq_index:0|
[2025/09/12 05:09:07 526667] [debug] |scid:3742a0253747611e|xqc_engine_add_active_queue|last_ticked_time:1757653747359932|
[2025/09/12 05:09:07 526678] [debug] |xqc_engine_main_logic|BEGIN|now:1757653747526678|
[2025/09/12 05:09:07 526689] [debug] |scid:3742a0253747611e|xqc_engine_process_conn|conn:000055AA4A5B035C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653747526685|
[2025/09/12 05:09:07 526702] [debug] |scid:3742a0253747611e|xqc_path_get_perf_class|conn:000055AA4A5B035C|path_id:0|path_srtt:35870|min_srtt:35870|path_bw:33153|loss_rate:0.00|path_pto:0|
[2025/09/12 05:09:07 526712] [debug] |scid:3742a0253747611e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055AA4A5B035C|path_id:0|path_srtt:35870|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:09:07 526723] [debug] |scid:3742a0253747611e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:19|reinj:0|path_class:2|
[2025/09/12 05:09:07 526733] [debug] |scid:3742a0253747611e|xqc_check_acked_or_dropped_pkt|conn:000055AA4A5B035C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/09/12 05:09:07 526743] [debug] |scid:3742a0253747611e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/09/12 05:09:07 526788] [info] |scid:3742a0253747611e|xqc_send_packet_with_pn|<==|conn:000055AA4A5B035C|path:0|pkt_num:18|size:19|sent:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1757653747526756|stream_id:0|stream_offset:0|
[2025/09/12 05:09:07 526802] [debug] |scid:3742a0253747611e|xqc_send_ctl_on_packet_sent|conn:000055AA4A5B035C|path:0|pkt_num:18|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/09/12 05:09:07 526815] [debug] |scid:3742a0253747611e|xqc_conn_next_wakeup_time|wakeup_time:1757653747677114|
[2025/09/12 05:09:07 526823] [debug] |scid:3742a0253747611e|xqc_engine_add_wakeup_queue|next_tick_time:1757653747677114|
[2025/09/12 05:09:07 526830] [debug] |xqc_engine_wakeup_after|wakeup:1757653747677114|now:1757653747526830|diff:150284|
[2025/09/12 05:09:07 526838] [debug] |xqc_engine_main_logic|END|now:1757653747526685|
[2025/09/12 05:09:07 526853] [info] |xqc_engine_packet_process|==>|conn:000055AA4A5B035C|size:29|state:CLOSING|recv_time:1757653747526852|
[2025/09/12 05:09:07 526862] [debug] |scid:3742a0253747611e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3742a0253747611e|spin_bit:0|
[2025/09/12 05:09:07 526874] [debug] |scid:3742a0253747611e|xqc_packet_decrypt|largest_pn:14|
[2025/09/12 05:09:07 526881] [debug] |scid:3742a0253747611e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/09/12 05:09:07 526889] [debug] |scid:3742a0253747611e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/09/12 05:09:07 526897] [debug] |scid:3742a0253747611e|xqc_process_frames|closing state|frame_type:1|
[2025/09/12 05:09:07 526906] [debug] |scid:3742a0253747611e|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/09/12 05:09:07 526915] [debug] |scid:3742a0253747611e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/09/12 05:09:07 526934] [info] |scid:3742a0253747611e|xqc_conn_on_pkt_processed|====>|conn:000055AA4A5B035C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:15|frame:|recv_time:1757653747526852|dcid:3742a0253747611e|dcid_seq:0|
[2025/09/12 05:09:07 526944] [debug] |scid:3742a0253747611e|xqc_timer_set|type:PATH_IDLE|expire:1757653867526852|now:1757653747526852|interv:120000000|
[2025/09/12 05:09:07 526952] [debug] |scid:3742a0253747611e|xqc_timer_set|type:CONN_IDLE|expire:1757653867526852|now:1757653747526852|interv:120000000|
[2025/09/12 05:09:07 526961] [debug] |scid:3742a0253747611e|xqc_engine_remove_wakeup_queue|next_tick_time:1757653747677114|pq_index:0|
[2025/09/12 05:09:07 526970] [debug] |scid:3742a0253747611e|xqc_engine_add_active_queue|last_ticked_time:1757653747526685|
[2025/09/12 05:09:07 526980] [debug] |xqc_engine_main_logic|BEGIN|now:1757653747526980|
[2025/09/12 05:09:07 526991] [debug] |scid:3742a0253747611e|xqc_engine_process_conn|conn:000055AA4A5B035C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653747526988|
[2025/09/12 05:09:07 527002] [debug] |scid:3742a0253747611e|xqc_path_get_perf_class|conn:000055AA4A5B035C|path_id:0|path_srtt:35870|min_srtt:35870|path_bw:33153|loss_rate:0.00|path_pto:0|
[2025/09/12 05:09:07 527009] [debug] |scid:3742a0253747611e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055AA4A5B035C|path_id:0|path_srtt:35870|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:09:07 527015] [debug] |scid:3742a0253747611e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:19|reinj:0|path_class:2|
[2025/09/12 05:09:07 527021] [debug] |scid:3742a0253747611e|xqc_check_acked_or_dropped_pkt|conn:000055AA4A5B035C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/09/12 05:09:07 527027] [debug] |scid:3742a0253747611e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/09/12 05:09:07 527056] [info] |scid:3742a0253747611e|xqc_send_packet_with_pn|<==|conn:000055AA4A5B035C|path:0|pkt_num:19|size:19|sent:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1757653747527034|stream_id:0|stream_offset:0|
[2025/09/12 05:09:07 527063] [debug] |scid:3742a0253747611e|xqc_send_ctl_on_packet_sent|conn:000055AA4A5B035C|path:0|pkt_num:19|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/09/12 05:09:07 527070] [debug] |scid:3742a0253747611e|xqc_conn_next_wakeup_time|wakeup_time:1757653747677114|
[2025/09/12 05:09:07 527078] [debug] |scid:3742a0253747611e|xqc_engine_add_wakeup_queue|next_tick_time:1757653747677114|
[2025/09/12 05:09:07 527088] [debug] |xqc_engine_wakeup_after|wakeup:1757653747677114|now:1757653747527088|diff:150026|
[2025/09/12 05:09:07 527098] [debug] |xqc_engine_main_logic|END|now:1757653747526988|
[2025/09/12 05:09:07 557733] [info] |xqc_engine_packet_process|==>|conn:000055AA4A5B035C|size:37|state:CLOSING|recv_time:1757653747557732|
[2025/09/12 05:09:07 557756] [debug] |scid:3742a0253747611e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3742a0253747611e|spin_bit:0|
[2025/09/12 05:09:07 557771] [debug] |scid:3742a0253747611e|xqc_packet_decrypt|largest_pn:15|
[2025/09/12 05:09:07 557781] [debug] |scid:3742a0253747611e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/09/12 05:09:07 557796] [debug] |scid:3742a0253747611e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16|
[2025/09/12 05:09:07 557807] [debug] |scid:3742a0253747611e|xqc_process_frames|closing state|frame_type:2|
[2025/09/12 05:09:07 557819] [debug] |scid:3742a0253747611e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:2|
[2025/09/12 05:09:07 557832] [info] |scid:3742a0253747611e|xqc_conn_on_pkt_processed|====>|conn:000055AA4A5B035C|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:16|frame:|recv_time:1757653747557732|dcid:3742a0253747611e|dcid_seq:0|
[2025/09/12 05:09:07 557857] [debug] |scid:3742a0253747611e|xqc_timer_set|type:PATH_IDLE|expire:1757653867557732|now:1757653747557732|interv:120000000|
[2025/09/12 05:09:07 557869] [debug] |scid:3742a0253747611e|xqc_timer_set|type:CONN_IDLE|expire:1757653867557732|now:1757653747557732|interv:120000000|
[2025/09/12 05:09:07 557880] [debug] |scid:3742a0253747611e|xqc_engine_remove_wakeup_queue|next_tick_time:1757653747677114|pq_index:0|
[2025/09/12 05:09:07 557892] [debug] |scid:3742a0253747611e|xqc_engine_add_active_queue|last_ticked_time:1757653747526988|
[2025/09/12 05:09:07 557904] [debug] |xqc_engine_main_logic|BEGIN|now:1757653747557904|
[2025/09/12 05:09:07 557918] [debug] |scid:3742a0253747611e|xqc_engine_process_conn|conn:000055AA4A5B035C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653747557914|
[2025/09/12 05:09:07 557934] [debug] |scid:3742a0253747611e|xqc_conn_next_wakeup_time|wakeup_time:1757653747677114|
[2025/09/12 05:09:07 557944] [debug] |scid:3742a0253747611e|xqc_engine_add_wakeup_queue|next_tick_time:1757653747677114|
[2025/09/12 05:09:07 557954] [debug] |xqc_engine_wakeup_after|wakeup:1757653747677114|now:1757653747557954|diff:119160|
[2025/09/12 05:09:07 557965] [debug] |xqc_engine_main_logic|END|now:1757653747557914|
[2025/09/12 05:09:07 678004] [debug] |xqc_engine_main_logic|BEGIN|now:1757653747678003|
[2025/09/12 05:09:07 678037] [debug] |scid:3742a0253747611e|xqc_engine_remove_wakeup_queue|next_tick_time:1757653747677114|pq_index:0|
[2025/09/12 05:09:07 678043] [debug] |scid:3742a0253747611e|xqc_engine_add_active_queue|last_ticked_time:1757653747557914|
[2025/09/12 05:09:07 678050] [debug] |scid:3742a0253747611e|xqc_engine_process_conn|conn:000055AA4A5B035C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653747678048|
[2025/09/12 05:09:07 678057] [debug] |scid:3742a0253747611e|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1757653747677114|now:1757653747678048|
[2025/09/12 05:09:07 678063] [debug] |scid:3742a0253747611e|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1757653747677114|now:1757653747678048|
[2025/09/12 05:09:07 678068] [debug] |scid:3742a0253747611e|xqc_timer_unset|type:CONN_DRAINING|
[2025/09/12 05:09:07 678074] [info] |xqc_engine_main_logic|conn:000055AA4A5B035C|l-0.0.0.0-45410-3742a0253747611e p-193.167.100.100-443-32ef54ebaaf2172e|conn_state:13|next_tick_time:1757653747677114
[2025/09/12 05:09:07 678092] [report] |scid:3742a0253747611e|xqc_conn_destroy|000055AA4A5B035C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:38026|first_send_delay:1186|conn_persist:771781|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-45410-3742a0253747611e p-193.167.100.100-443-32ef54ebaaf2172e|hsk_recv:36665|close_recv:0|close_send:453860|last_recv:651421|last_send:620723|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,18,19,16,17,0,1024,i96,4,28,37,0,16,651,0,4,20,29,0,14,620,0,4,20,29,0,15,620,0,4,19,40000,17,453,4,19,40000,18,620,4,19,40000,19,620,0-2,0-2,0-0,0-0,0-0,0-35,0-3170,0-8403,0-8,0-16,0-0,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:1|snd_pkt:8|spurious_loss:0|detected_loss:1|max_pto:1|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/09/12 05:09:07 678158] [debug] |scid:3742a0253747611e|xqc_send_ctl_destroy|destroy|
[2025/09/12 05:09:07 678166] [debug] |scid:3742a0253747611e|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/09/12 05:09:07 678184] [debug] |scid:3742a0253747611e|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/09/12 05:09:07 678189] [debug] |scid:3742a0253747611e|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/09/12 05:09:07 678264] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/09/12 05:09:07 678273] [debug] |xqc_engine_main_logic|END|now:1757653747678048|
[2025/09/12 05:09:07 680409] [debug] |xqc_engine_destroy|begin|