[2025/12/14 05:22:23 104766] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/12/14 05:22:23 104800] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/12/14 05:22:23 104808] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/12/14 05:22:23 104813] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/12/14 05:22:23 104816] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/12/14 05:22:23 104824] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/12/14 05:22:23 104828] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/12/14 05:22:23 104832] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/12/14 05:22:23 104836] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/12/14 05:22:23 104970] [debug] |scid:dd4a0ef5c74109f4|xqc_timer_set|type:CONN_IDLE|expire:1765689863104968|now:1765689743104968|interv:120000000|
[2025/12/14 05:22:23 105008] [debug] |scid:dd4a0ef5c74109f4|xqc_timer_set|type:PATH_IDLE|expire:1765689863105007|now:1765689743105007|interv:120000000|
[2025/12/14 05:22:23 105018] [debug] |xqc_path_create|path:0|dcid:8f8a4e921b9a4c53|scid:dd4a0ef5c74109f4|create_path_count:1|
[2025/12/14 05:22:23 105025] [debug] |scid:dd4a0ef5c74109f4|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|
[2025/12/14 05:22:23 105032] [debug] |xqc_path_init|path:0|dcid:8f8a4e921b9a4c53|scid:dd4a0ef5c74109f4|state:2|
[2025/12/14 05:22:23 105038] [debug] |scid:dd4a0ef5c74109f4|xqc_conn_create|success|scid:dd4a0ef5c74109f4|dcid:8f8a4e921b9a4c53|conn:000055BFB8358FFC|
[2025/12/14 05:22:23 105045] [debug] |scid:dd4a0ef5c74109f4|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/12/14 05:22:23 105058] [debug] |scid:dd4a0ef5c74109f4|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/12/14 05:22:23 105752] [debug] |scid:dd4a0ef5c74109f4|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/12/14 05:22:23 105759] [debug] |scid:dd4a0ef5c74109f4|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/12/14 05:22:23 105765] [debug] |scid:dd4a0ef5c74109f4|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/12/14 05:22:23 105770] [debug] |scid:dd4a0ef5c74109f4|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|
[2025/12/14 05:22:23 105777] [debug] |scid:dd4a0ef5c74109f4|xqc_engine_process_conn|conn:000055BFB8358FFC|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1765689743105775|
[2025/12/14 05:22:23 105783] [debug] |scid:dd4a0ef5c74109f4|xqc_process_crypto_write_streams|
[2025/12/14 05:22:23 105787] [debug] |scid:dd4a0ef5c74109f4|xqc_crypto_stream_on_write|enc_level|0|
[2025/12/14 05:22:23 105797] [info] |scid:dd4a0ef5c74109f4|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:406|sent:376|pkt_type:INIT|frame:CRYPTO |now:1765689743105796|
[2025/12/14 05:22:23 105802] [debug] |scid:dd4a0ef5c74109f4|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/12/14 05:22:23 105809] [debug] |scid:dd4a0ef5c74109f4|xqc_path_get_perf_class|conn:000055BFB8358FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/14 05:22:23 105815] [debug] |scid:dd4a0ef5c74109f4|xqc_minrtt_scheduler_get_path|path srtt|conn:000055BFB8358FFC|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|
[2025/12/14 05:22:23 105820] [debug] |scid:dd4a0ef5c74109f4|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:406|reinj:0|path_class:2|
[2025/12/14 05:22:23 105825] [debug] |scid:dd4a0ef5c74109f4|xqc_check_acked_or_dropped_pkt|conn:000055BFB8358FFC|pkt_num:0|size:406|pkt_type:INIT|frame:CRYPTO |
[2025/12/14 05:22:23 105831] [debug] |scid:dd4a0ef5c74109f4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/14 05:22:23 105909] [info] |scid:dd4a0ef5c74109f4|xqc_send_packet_with_pn|<==|conn:000055BFB8358FFC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1765689743105845|stream_id:0|stream_offset:0|
[2025/12/14 05:22:23 105917] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_on_packet_sent|conn:000055BFB8358FFC|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|
[2025/12/14 05:22:23 105922] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/12/14 05:22:23 105927] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:22:23 105956] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_get_pto_time_and_space|conn:000055BFB8358FFC|path:0|PNS: 0, unacked: 1184|
[2025/12/14 05:22:23 105960] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_get_pto_time_and_space|conn:000055BFB8358FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:23 105964] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_get_pto_time_and_space|conn:000055BFB8358FFC|path:0|PNS: 2, unacked: 0|
[2025/12/14 05:22:23 105968] [debug] |scid:dd4a0ef5c74109f4|xqc_timer_set|type:LOSS_DETECTION|expire:1765689743855845|now:1765689743105927|interv:749918|
[2025/12/14 05:22:23 105972] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055BFB8358FFC|path:0|pns:0|expire:1765689743855845|now:1765689743105927|interval:749918|pto_count:0|srtt:250000
[2025/12/14 05:22:23 105977] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/12/14 05:22:23 105983] [debug] |scid:dd4a0ef5c74109f4|xqc_conn_next_wakeup_time|wakeup_time:1765689743855845|
[2025/12/14 05:22:23 105987] [debug] |scid:dd4a0ef5c74109f4|xqc_engine_remove_active_queue|last_ticked_time:1765689743105775|pd_index:0|
[2025/12/14 05:22:23 105991] [debug] |scid:dd4a0ef5c74109f4|xqc_engine_add_wakeup_queue|next_tick_time:1765689743855845|
[2025/12/14 05:22:23 105995] [debug] |xqc_engine_wakeup_after|wakeup:1765689743855845|now:1765689743105995|diff:749850|
[2025/12/14 05:22:23 106000] [debug] |xqc_engine_conn_logic|END|
[2025/12/14 05:22:23 106054] [debug] |scid:dd4a0ef5c74109f4|xqc_engine_remove_wakeup_queue|next_tick_time:1765689743855845|pq_index:0|
[2025/12/14 05:22:23 106063] [debug] |scid:dd4a0ef5c74109f4|xqc_engine_add_active_queue|last_ticked_time:1765689743105775|
[2025/12/14 05:22:23 106076] [debug] |scid:dd4a0ef5c74109f4|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|
[2025/12/14 05:22:23 106081] [debug] |scid:dd4a0ef5c74109f4|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/12/14 05:22:23 106090] [debug] |scid:dd4a0ef5c74109f4|xqc_stream_buff_data|size:23|
[2025/12/14 05:22:23 106097] [info] |scid:dd4a0ef5c74109f4|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:23|pkt_type:0RTT|buff_1rtt:0|send_data_size:23|offset:23|fin:1|stream_flag:72|conn:000055BFB8358FFC|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/12/14 05:22:23 106107] [debug] |scid:dd4a0ef5c74109f4|xqc_engine_process_conn|conn:000055BFB8358FFC|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1765689743106106|
[2025/12/14 05:22:23 106114] [debug] |scid:dd4a0ef5c74109f4|xqc_path_get_perf_class|conn:000055BFB8358FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/14 05:22:23 106121] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:56|schedule_bytes:0|inflight:1184|cwnd:137856|conn:000055BFB8358FFC|stream_id:0|stream_offset:23|
[2025/12/14 05:22:23 106128] [debug] |scid:dd4a0ef5c74109f4|xqc_minrtt_scheduler_get_path|path srtt|conn:000055BFB8358FFC|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|
[2025/12/14 05:22:23 106147] [debug] |scid:dd4a0ef5c74109f4|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:56|reinj:0|path_class:2|
[2025/12/14 05:22:23 106155] [debug] |scid:dd4a0ef5c74109f4|xqc_check_acked_or_dropped_pkt|conn:000055BFB8358FFC|pkt_num:0|size:56|pkt_type:0RTT|frame:STREAM |
[2025/12/14 05:22:23 106161] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:56|schedule_bytes:0|inflight:1184|cwnd:137856|conn:000055BFB8358FFC|stream_id:0|stream_offset:23|
[2025/12/14 05:22:23 106168] [debug] |scid:dd4a0ef5c74109f4|xqc_pacing_can_write|pacing_delay:0|
[2025/12/14 05:22:23 106176] [debug] |scid:dd4a0ef5c74109f4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/14 05:22:23 106212] [info] |scid:dd4a0ef5c74109f4|xqc_send_packet_with_pn|<==|conn:000055BFB8358FFC|path:0|pkt_num:0|size:56|sent:72|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1765689743106186|stream_id:0|stream_offset:23|
[2025/12/14 05:22:23 106222] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_on_packet_sent|conn:000055BFB8358FFC|path:0|pkt_num:0|origin_pktnum:0|size:56|enc_size:72|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/12/14 05:22:23 106229] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/12/14 05:22:23 106235] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:22:23 106241] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_get_pto_time_and_space|conn:000055BFB8358FFC|path:0|PNS: 0, unacked: 1184|
[2025/12/14 05:22:23 106247] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_get_pto_time_and_space|conn:000055BFB8358FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:23 106253] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_get_pto_time_and_space|conn:000055BFB8358FFC|path:0|PNS: 2, unacked: 56|
[2025/12/14 05:22:23 106257] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:22:23 106261] [debug] |scid:dd4a0ef5c74109f4|xqc_timer_set|type:LOSS_DETECTION|expire:1765689743855845|now:1765689743106235|interv:749610|
[2025/12/14 05:22:23 106265] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055BFB8358FFC|path:0|pns:0|expire:1765689743855845|now:1765689743106235|interval:749610|pto_count:0|srtt:250000
[2025/12/14 05:22:23 106270] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1240|
[2025/12/14 05:22:23 106274] [debug] |scid:dd4a0ef5c74109f4|xqc_conn_next_wakeup_time|wakeup_time:1765689743855845|
[2025/12/14 05:22:23 106278] [debug] |scid:dd4a0ef5c74109f4|xqc_engine_remove_active_queue|last_ticked_time:1765689743106106|pd_index:0|
[2025/12/14 05:22:23 106282] [debug] |scid:dd4a0ef5c74109f4|xqc_engine_add_wakeup_queue|next_tick_time:1765689743855845|
[2025/12/14 05:22:23 106286] [debug] |xqc_engine_wakeup_after|wakeup:1765689743855845|now:1765689743106286|diff:749559|
[2025/12/14 05:22:23 106291] [debug] |xqc_engine_conn_logic|END|
[2025/12/14 05:22:23 143925] [info] |xqc_engine_packet_process|==>|conn:000055BFB8358FFC|size:1200|state:C_INITIAL_SENT|recv_time:1765689743143920|
[2025/12/14 05:22:23 143979] [debug] |scid:dd4a0ef5c74109f4|xqc_packet_parse_initial|packet parse|initial|
[2025/12/14 05:22:23 143986] [debug] |scid:dd4a0ef5c74109f4|xqc_packet_parse_initial|success|Length:975|
[2025/12/14 05:22:23 144001] [debug] |scid:dd4a0ef5c74109f4|xqc_packet_decrypt|largest_pn:0|
[2025/12/14 05:22:23 144007] [debug] |scid:dd4a0ef5c74109f4|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/12/14 05:22:23 144022] [debug] |scid:dd4a0ef5c74109f4|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/12/14 05:22:23 144030] [debug] |scid:dd4a0ef5c74109f4|xqc_process_frames|frame_type:2|
[2025/12/14 05:22:23 144049] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_on_ack_received|conn:000055BFB8358FFC|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|
[2025/12/14 05:22:23 144057] [debug] |scid:dd4a0ef5c74109f4|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1765689743105845|is_app_limited:1|send_elapse:0|ack_elapse:38075|ctl_first_sent_time:1765689743105845|lagest_ack_time:1765689743143920|curr_delivered:1184|
[2025/12/14 05:22:23 144065] [debug] |scid:dd4a0ef5c74109f4|xqc_update_sample|sampler_sent_time_update:1765689743105845|
[2025/12/14 05:22:23 144073] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/12/14 05:22:23 144078] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_update_rtt|before update rtt|conn:000055BFB8358FFC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:38075|ack_delay:0|
[2025/12/14 05:22:23 144088] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_update_rtt|l-0.0.0.0-47538-dd4a0ef5c74109f4 p-193.167.100.100-443-8f8a4e921b9a4c53 |after update rtt|conn:000055BFB8358FFC|srtt:38075|rttvar:19037|minrtt:38075|latest_rtt:38075|ack_delay:0|
[2025/12/14 05:22:23 144094] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/12/14 05:22:23 144100] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/14 05:22:23 144106] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_get_pto_time_and_space|srtt:38075|rtt_var:19037|pto_duration:114223|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:22:23 144113] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_get_pto_time_and_space|conn:000055BFB8358FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:23 144118] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_get_pto_time_and_space|conn:000055BFB8358FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:23 144123] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_get_pto_time_and_space|conn:000055BFB8358FFC|path:0|PNS: 2, unacked: 56|
[2025/12/14 05:22:23 144128] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:22:23 144134] [debug] |scid:dd4a0ef5c74109f4|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1765689743144105|interv:18444978383966407510|
[2025/12/14 05:22:23 144141] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055BFB8358FFC|path:0|pns:0|expire:18446744073709551615|now:1765689743144105|interval:18444978383966407510|pto_count:0|srtt:38075
[2025/12/14 05:22:23 144148] [debug] |scid:dd4a0ef5c74109f4|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 38075, delivered 1184|rate 31096|lost 0|
[2025/12/14 05:22:23 144154] [debug] |scid:dd4a0ef5c74109f4|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/12/14 05:22:23 144160] [debug] |scid:dd4a0ef5c74109f4|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (31096) in round 1|
[2025/12/14 05:22:23 144166] [debug] |scid:dd4a0ef5c74109f4|xqc_bbr_update_min_rtt|probertt expire|rtt:38075, old_rtt:2147483647|
[2025/12/14 05:22:23 144171] [debug] |scid:dd4a0ef5c74109f4|xqc_bbr_update_min_rtt|minrtt expire|rtt:38075, old_rtt:2147483647|
[2025/12/14 05:22:23 144177] [debug] |scid:dd4a0ef5c74109f4|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/12/14 05:22:23 144181] [debug] |scid:dd4a0ef5c74109f4|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1765689743105845|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/12/14 05:22:23 144187] [debug] |scid:dd4a0ef5c74109f4|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1765689743105845|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/12/14 05:22:23 144198] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_on_ack_received|l-0.0.0.0-47538-dd4a0ef5c74109f4 p-193.167.100.100-443-8f8a4e921b9a4c53 |bbr on ack|mode:0|pacing_rate:10445555|bw:31096|cwnd:139040|full_bw_reached:0|inflight:56|srtt:38075|latest_rtt:38075|min_rtt:38075|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/14 05:22:23 144205] [debug] |scid:dd4a0ef5c74109f4|xqc_process_frames|frame_type:6|
[2025/12/14 05:22:23 144212] [debug] |scid:dd4a0ef5c74109f4|xqc_process_crypto_frame|level:0|
[2025/12/14 05:22:23 144218] [debug] |scid:dd4a0ef5c74109f4|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 05:22:23 144223] [debug] |scid:dd4a0ef5c74109f4|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/12/14 05:22:23 144548] [debug] |scid:dd4a0ef5c74109f4|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/12/14 05:22:23 144554] [debug] |scid:dd4a0ef5c74109f4|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/12/14 05:22:23 144560] [debug] |scid:dd4a0ef5c74109f4|xqc_engine_remove_wakeup_queue|next_tick_time:1765689743855845|pq_index:0|
[2025/12/14 05:22:23 144565] [debug] |scid:dd4a0ef5c74109f4|xqc_engine_add_active_queue|last_ticked_time:1765689743106106|
[2025/12/14 05:22:23 144569] [debug] |scid:dd4a0ef5c74109f4|xqc_process_frames|frame_type:0|
[2025/12/14 05:22:23 144573] [debug] |scid:dd4a0ef5c74109f4|xqc_process_padding_frame|process padding|
[2025/12/14 05:22:23 144580] [info] |scid:dd4a0ef5c74109f4|xqc_conn_confirm_cid|dcid change|ori:8f8a4e921b9a4c53|new:e8a6849f10163042|
[2025/12/14 05:22:23 144585] [info] |scid:dd4a0ef5c74109f4|xqc_conn_addr_validated|Address Validated|conn:000055BFB8358FFC|role:0|
[2025/12/14 05:22:23 144591] [debug] |scid:dd4a0ef5c74109f4|xqc_timer_unset|type:ACK_INIT|
[2025/12/14 05:22:23 144596] [debug] |scid:dd4a0ef5c74109f4|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |ack_freq:2|
[2025/12/14 05:22:23 144601] [debug] |scid:dd4a0ef5c74109f4|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/12/14 05:22:23 144606] [info] |scid:dd4a0ef5c74109f4|xqc_conn_on_pkt_processed|====>|conn:000055BFB8358FFC|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:PADDING ACK CRYPTO |recv_time:1765689743143920|dcid:dd4a0ef5c74109f4|dcid_seq:0|
[2025/12/14 05:22:23 144611] [debug] |scid:dd4a0ef5c74109f4|xqc_packet_parse_handshake|success|Length:174|
[2025/12/14 05:22:23 144616] [debug] |scid:dd4a0ef5c74109f4|xqc_packet_decrypt|largest_pn:0|
[2025/12/14 05:22:23 144620] [debug] |scid:dd4a0ef5c74109f4|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/12/14 05:22:23 144626] [debug] |scid:dd4a0ef5c74109f4|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/12/14 05:22:23 144630] [debug] |scid:dd4a0ef5c74109f4|xqc_process_frames|frame_type:6|
[2025/12/14 05:22:23 144634] [debug] |scid:dd4a0ef5c74109f4|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/12/14 05:22:23 144641] [debug] |scid:dd4a0ef5c74109f4|xqc_process_crypto_frame|level:2|
[2025/12/14 05:22:23 144645] [debug] |scid:dd4a0ef5c74109f4|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/12/14 05:22:23 144648] [debug] |scid:dd4a0ef5c74109f4|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|153u|
[2025/12/14 05:22:23 144690] [debug] |scid:dd4a0ef5c74109f4|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/12/14 05:22:23 144695] [debug] |scid:dd4a0ef5c74109f4|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/12/14 05:22:23 144706] [warn] |scid:dd4a0ef5c74109f4|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/12/14 05:22:23 144890] [debug] |scid:dd4a0ef5c74109f4|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/12/14 05:22:23 144901] [debug] |scid:dd4a0ef5c74109f4|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/12/14 05:22:23 144907] [debug] |scid:dd4a0ef5c74109f4|xqc_timer_unset|type:ACK_HSK|
[2025/12/14 05:22:23 144912] [debug] |scid:dd4a0ef5c74109f4|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/12/14 05:22:23 144917] [debug] |scid:dd4a0ef5c74109f4|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/12/14 05:22:23 144921] [info] |scid:dd4a0ef5c74109f4|xqc_conn_on_pkt_processed|====>|conn:000055BFB8358FFC|path:0|size:199|pkt_type:HSK|pkt_num:0|frame:CRYPTO |recv_time:1765689743143920|dcid:dd4a0ef5c74109f4|dcid_seq:0|
[2025/12/14 05:22:23 144926] [debug] |scid:dd4a0ef5c74109f4|xqc_timer_set|type:PATH_IDLE|expire:1765689863143920|now:1765689743143920|interv:120000000|
[2025/12/14 05:22:23 144976] [debug] |scid:dd4a0ef5c74109f4|xqc_timer_set|type:CONN_IDLE|expire:1765689863143920|now:1765689743143920|interv:120000000|
[2025/12/14 05:22:23 144983] [debug] |xqc_engine_main_logic|BEGIN|now:1765689743144983|
[2025/12/14 05:22:23 144990] [debug] |scid:dd4a0ef5c74109f4|xqc_engine_process_conn|conn:000055BFB8358FFC|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1765689743144989|
[2025/12/14 05:22:23 144999] [info] |scid:dd4a0ef5c74109f4|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/12/14 05:22:23 145004] [debug] |scid:dd4a0ef5c74109f4|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/12/14 05:22:23 145008] [debug] |scid:dd4a0ef5c74109f4|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/12/14 05:22:23 145012] [debug] |scid:dd4a0ef5c74109f4|xqc_process_crypto_write_streams|
[2025/12/14 05:22:23 145016] [debug] |scid:dd4a0ef5c74109f4|xqc_crypto_stream_on_write|enc_level|0|
[2025/12/14 05:22:23 145020] [debug] |scid:dd4a0ef5c74109f4|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/12/14 05:22:23 145024] [debug] |scid:dd4a0ef5c74109f4|xqc_process_crypto_write_streams|
[2025/12/14 05:22:23 145028] [debug] |scid:dd4a0ef5c74109f4|xqc_crypto_stream_on_write|enc_level|2|
[2025/12/14 05:22:23 145033] [info] |scid:dd4a0ef5c74109f4|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:68|sent:39|pkt_type:HSK|frame:CRYPTO |now:1765689743145033|
[2025/12/14 05:22:23 145038] [debug] |scid:dd4a0ef5c74109f4|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055BFB8358FFC|
[2025/12/14 05:22:23 145042] [info] |scid:dd4a0ef5c74109f4|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/12/14 05:22:23 145047] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_get_pto_time_and_space|srtt:38075|rtt_var:19037|pto_duration:114223|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:22:23 145051] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_get_pto_time_and_space|conn:000055BFB8358FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:23 145055] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_get_pto_time_and_space|conn:000055BFB8358FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:23 145059] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_get_pto_time_and_space|conn:000055BFB8358FFC|path:0|PNS: 2, unacked: 56|
[2025/12/14 05:22:23 145062] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:22:23 145066] [debug] |scid:dd4a0ef5c74109f4|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1765689743145046|interv:18444978383966406569|
[2025/12/14 05:22:23 145070] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055BFB8358FFC|path:0|pns:0|expire:18446744073709551615|now:1765689743145046|interval:18444978383966406569|pto_count:0|srtt:38075
[2025/12/14 05:22:23 145079] [debug] |scid:dd4a0ef5c74109f4|xqc_conn_early_data_accept|accept|
[2025/12/14 05:22:23 145084] [debug] |scid:dd4a0ef5c74109f4|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/12/14 05:22:23 145090] [debug] |scid:dd4a0ef5c74109f4|xqc_gen_ack_frame|largest_recv:0|ack_delay:1170|first_ack_range:0|largest_pkt_recv_time:1765689743143920|
[2025/12/14 05:22:23 145095] [debug] |scid:dd4a0ef5c74109f4|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/12/14 05:22:23 145099] [debug] |scid:dd4a0ef5c74109f4|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/12/14 05:22:23 145103] [debug] |scid:dd4a0ef5c74109f4|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/12/14 05:22:23 145107] [debug] |scid:dd4a0ef5c74109f4|xqc_gen_ack_frame|largest_recv:0|ack_delay:1187|first_ack_range:0|largest_pkt_recv_time:1765689743143920|
[2025/12/14 05:22:23 145111] [debug] |scid:dd4a0ef5c74109f4|xqc_gen_ack_frame|high:0|low:0|pkt_pns:1|
[2025/12/14 05:22:23 145115] [debug] |scid:dd4a0ef5c74109f4|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/12/14 05:22:23 145119] [debug] |scid:dd4a0ef5c74109f4|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/12/14 05:22:23 145125] [debug] |scid:dd4a0ef5c74109f4|xqc_path_get_perf_class|conn:000055BFB8358FFC|path_id:0|path_srtt:38075|min_srtt:38075|path_bw:31096|loss_rate:0.00|path_pto:0|
[2025/12/14 05:22:23 145129] [debug] |scid:dd4a0ef5c74109f4|xqc_minrtt_scheduler_get_path|path srtt|conn:000055BFB8358FFC|path_id:0|path_srtt:38075|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/14 05:22:23 145134] [debug] |scid:dd4a0ef5c74109f4|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:68|reinj:0|path_class:2|
[2025/12/14 05:22:23 145139] [debug] |scid:dd4a0ef5c74109f4|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:22:23 145144] [debug] |scid:dd4a0ef5c74109f4|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:22:23 145149] [debug] |scid:dd4a0ef5c74109f4|xqc_check_acked_or_dropped_pkt|conn:000055BFB8358FFC|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/12/14 05:22:23 145154] [debug] |scid:dd4a0ef5c74109f4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/14 05:22:23 145197] [info] |scid:dd4a0ef5c74109f4|xqc_send_packet_with_pn|<==|conn:000055BFB8358FFC|path:0|pkt_num:0|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:56|now:1765689743145162|stream_id:0|stream_offset:0|
[2025/12/14 05:22:23 145204] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_on_packet_sent|conn:000055BFB8358FFC|path:0|pkt_num:0|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:22:23 145208] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_on_packet_sent|path:0|inflight:56|applimit:1184|
[2025/12/14 05:22:23 145213] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_get_pto_time_and_space|srtt:38075|rtt_var:19037|pto_duration:114223|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:22:23 145217] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_get_pto_time_and_space|conn:000055BFB8358FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:23 145222] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_get_pto_time_and_space|conn:000055BFB8358FFC|path:0|PNS: 1, unacked: 68|
[2025/12/14 05:22:23 145228] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_get_pto_time_and_space|conn:000055BFB8358FFC|path:0|PNS: 2, unacked: 56|
[2025/12/14 05:22:23 145235] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:22:23 145241] [debug] |scid:dd4a0ef5c74109f4|xqc_timer_set|type:LOSS_DETECTION|expire:1765689743259385|now:1765689743145212|interv:114173|
[2025/12/14 05:22:23 145246] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055BFB8358FFC|path:0|pns:1|expire:1765689743259385|now:1765689743145212|interval:114173|pto_count:0|srtt:38075
[2025/12/14 05:22:23 145259] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:124|
[2025/12/14 05:22:23 145265] [debug] |scid:dd4a0ef5c74109f4|xqc_check_acked_or_dropped_pkt|conn:000055BFB8358FFC|pkt_num:0|size:36|pkt_type:INIT|frame:ACK |
[2025/12/14 05:22:23 145271] [debug] |scid:dd4a0ef5c74109f4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/14 05:22:23 145306] [info] |scid:dd4a0ef5c74109f4|xqc_send_packet_with_pn|<==|conn:000055BFB8358FFC|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:124|now:1765689743145281|stream_id:0|stream_offset:0|
[2025/12/14 05:22:23 145313] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_on_packet_sent|conn:000055BFB8358FFC|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|
[2025/12/14 05:22:23 145318] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_on_packet_sent|path:0|inflight:124|applimit:1184|
[2025/12/14 05:22:23 145323] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:124|
[2025/12/14 05:22:23 145330] [debug] |scid:dd4a0ef5c74109f4|xqc_check_acked_or_dropped_pkt|conn:000055BFB8358FFC|pkt_num:0|size:35|pkt_type:HSK|frame:ACK |
[2025/12/14 05:22:23 145337] [debug] |scid:dd4a0ef5c74109f4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/14 05:22:23 145369] [info] |scid:dd4a0ef5c74109f4|xqc_send_packet_with_pn|<==|conn:000055BFB8358FFC|path:0|pkt_num:1|size:35|sent:51|pkt_type:HSK|frame:ACK |inflight:124|now:1765689743145346|stream_id:0|stream_offset:0|
[2025/12/14 05:22:23 145379] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_on_packet_sent|conn:000055BFB8358FFC|path:0|pkt_num:1|origin_pktnum:0|size:35|enc_size:51|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:22:23 145387] [debug] |scid:dd4a0ef5c74109f4|xqc_conn_next_wakeup_time|wakeup_time:1765689743259385|
[2025/12/14 05:22:23 145394] [debug] |scid:dd4a0ef5c74109f4|xqc_engine_add_wakeup_queue|next_tick_time:1765689743259385|
[2025/12/14 05:22:23 145400] [debug] |xqc_engine_wakeup_after|wakeup:1765689743259385|now:1765689743145400|diff:113985|
[2025/12/14 05:22:23 145407] [debug] |xqc_engine_main_logic|END|now:1765689743144989|
[2025/12/14 05:22:23 145415] [debug] |xqc_engine_main_logic|BEGIN|now:1765689743145415|
[2025/12/14 05:22:23 145421] [debug] |xqc_engine_wakeup_after|wakeup:1765689743259385|now:1765689743145421|diff:113964|
[2025/12/14 05:22:23 145427] [debug] |xqc_engine_main_logic|END|now:1765689743145415|
[2025/12/14 05:22:23 178034] [info] |xqc_engine_packet_process|==>|conn:000055BFB8358FFC|size:1177|state:ESTABED|recv_time:1765689743178029|
[2025/12/14 05:22:23 178057] [debug] |scid:dd4a0ef5c74109f4|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:dd4a0ef5c74109f4|spin_bit:0|
[2025/12/14 05:22:23 178085] [debug] |scid:dd4a0ef5c74109f4|xqc_packet_decrypt|largest_pn:0|
[2025/12/14 05:22:23 178092] [debug] |scid:dd4a0ef5c74109f4|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/12/14 05:22:23 178108] [debug] |scid:dd4a0ef5c74109f4|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/12/14 05:22:23 178115] [debug] |scid:dd4a0ef5c74109f4|xqc_process_frames|frame_type:2|
[2025/12/14 05:22:23 178124] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_on_ack_received|conn:000055BFB8358FFC|path:0|pkt_num:0|origin_pktnum:0|size:56|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/12/14 05:22:23 178132] [debug] |scid:dd4a0ef5c74109f4|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1240|prior_delivered:0|prior_time:1765689743105845|is_app_limited:1|send_elapse:341|ack_elapse:72184|ctl_first_sent_time:1765689743106186|lagest_ack_time:1765689743178029|curr_delivered:1240|
[2025/12/14 05:22:23 178139] [debug] |scid:dd4a0ef5c74109f4|xqc_update_sample|sampler_sent_time_update:1765689743106186|
[2025/12/14 05:22:23 178159] [debug] |scid:dd4a0ef5c74109f4|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/12/14 05:22:23 178171] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/12/14 05:22:23 178178] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_update_rtt|before update rtt|conn:000055BFB8358FFC|srtt:38075|rttvar:19037|minrtt:38075|latest_rtt:71843|ack_delay:33000|
[2025/12/14 05:22:23 178185] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_update_rtt|l-0.0.0.0-47538-dd4a0ef5c74109f4 p-193.167.100.100-443-8f8a4e921b9a4c53 |after update rtt|conn:000055BFB8358FFC|srtt:38171|rttvar:14470|minrtt:38075|latest_rtt:71843|ack_delay:33000|
[2025/12/14 05:22:23 178192] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/12/14 05:22:23 178198] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/14 05:22:23 178205] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_get_pto_time_and_space|srtt:38171|rtt_var:14470|pto_duration:96051|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:22:23 178212] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_get_pto_time_and_space|conn:000055BFB8358FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:23 178217] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_get_pto_time_and_space|conn:000055BFB8358FFC|path:0|PNS: 1, unacked: 68|
[2025/12/14 05:22:23 178224] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_get_pto_time_and_space|conn:000055BFB8358FFC|path:0|PNS: 2, unacked: 0|
[2025/12/14 05:22:23 178229] [debug] |scid:dd4a0ef5c74109f4|xqc_timer_set|type:LOSS_DETECTION|expire:1765689743241213|now:1765689743178204|interv:63009|
[2025/12/14 05:22:23 178234] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055BFB8358FFC|path:0|pns:1|expire:1765689743241213|now:1765689743178204|interval:63009|pto_count:0|srtt:38171
[2025/12/14 05:22:23 178239] [debug] |scid:dd4a0ef5c74109f4|xqc_generate_sample|sampler: send_elapse 341, ack_elapse 72184, delivered 1240|rate 17178|lost 0|
[2025/12/14 05:22:23 178244] [debug] |scid:dd4a0ef5c74109f4|xqc_bbr_update_min_rtt|minrtt expire|rtt:38075, old_rtt:38075|
[2025/12/14 05:22:23 178248] [debug] |scid:dd4a0ef5c74109f4|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/12/14 05:22:23 178252] [debug] |scid:dd4a0ef5c74109f4|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:56|po_sent_time:1765689743106186|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/12/14 05:22:23 178257] [debug] |scid:dd4a0ef5c74109f4|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:56|po_sent_time:1765689743106186|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/12/14 05:22:23 178262] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_on_ack_received|l-0.0.0.0-47538-dd4a0ef5c74109f4 p-193.167.100.100-443-8f8a4e921b9a4c53 |bbr on ack|mode:0|pacing_rate:10445555|bw:31096|cwnd:139096|full_bw_reached:0|inflight:68|srtt:38171|latest_rtt:71843|min_rtt:38075|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/12/14 05:22:23 178267] [debug] |scid:dd4a0ef5c74109f4|xqc_process_frames|frame_type:f|
[2025/12/14 05:22:23 178273] [debug] |scid:dd4a0ef5c74109f4|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/12/14 05:22:23 178279] [debug] |scid:dd4a0ef5c74109f4|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/12/14 05:22:23 178286] [debug] |scid:dd4a0ef5c74109f4|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/12/14 05:22:23 178293] [debug] |scid:dd4a0ef5c74109f4|xqc_engine_remove_wakeup_queue|next_tick_time:1765689743259385|pq_index:0|
[2025/12/14 05:22:23 178306] [debug] |scid:dd4a0ef5c74109f4|xqc_engine_add_active_queue|last_ticked_time:1765689743144989|
[2025/12/14 05:22:23 178310] [debug] |scid:dd4a0ef5c74109f4|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/12/14 05:22:23 178314] [debug] |scid:dd4a0ef5c74109f4|xqc_process_frames|frame_type:1e|
[2025/12/14 05:22:23 178318] [debug] |scid:dd4a0ef5c74109f4|xqc_process_frames|frame_type:18|
[2025/12/14 05:22:23 178323] [debug] |scid:dd4a0ef5c74109f4|xqc_process_new_conn_id_frame|new_conn_id|416c90d8511108e3|sr_token:fef8970731d0242d49fc9c46658d7b74
[2025/12/14 05:22:23 178330] [debug] |scid:dd4a0ef5c74109f4|xqc_process_frames|frame_type:18|
[2025/12/14 05:22:23 178334] [debug] |scid:dd4a0ef5c74109f4|xqc_process_new_conn_id_frame|new_conn_id|b3309ddaa408abc8|sr_token:90e11aeb41e1a6ef5ee41a6934608fa4
[2025/12/14 05:22:23 178339] [debug] |scid:dd4a0ef5c74109f4|xqc_process_frames|frame_type:18|
[2025/12/14 05:22:23 178342] [debug] |scid:dd4a0ef5c74109f4|xqc_process_new_conn_id_frame|new_conn_id|4f2be7773019a193|sr_token:12d2faceea87acda88003cf9f6449334
[2025/12/14 05:22:23 178347] [debug] |scid:dd4a0ef5c74109f4|xqc_process_frames|frame_type:18|
[2025/12/14 05:22:23 178351] [debug] |scid:dd4a0ef5c74109f4|xqc_process_new_conn_id_frame|new_conn_id|ba014490ac76402c|sr_token:9643a57d148a0f98ef3cc3e488efd797
[2025/12/14 05:22:23 178356] [debug] |scid:dd4a0ef5c74109f4|xqc_process_frames|frame_type:12|
[2025/12/14 05:22:23 178360] [debug] |scid:dd4a0ef5c74109f4|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:101|fc_max_streams_uni_can_send:0|bidirectional:1|max_streams:101|
[2025/12/14 05:22:23 178366] [info] |scid:dd4a0ef5c74109f4|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055BFB8358FFC|
[2025/12/14 05:22:23 178374] [debug] |scid:dd4a0ef5c74109f4|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:0|cwnd:139096|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/12/14 05:22:23 178381] [info] |scid:dd4a0ef5c74109f4|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/12/14 05:22:23 178387] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055BFB8358FFC|path:0|
[2025/12/14 05:22:23 178392] [debug] |scid:dd4a0ef5c74109f4|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/14 05:22:23 178397] [debug] |scid:dd4a0ef5c74109f4|xqc_timer_set|type:ACK_01RTT|expire:1765689743203029|now:1765689743178029|interv:25000|
[2025/12/14 05:22:23 178403] [debug] |scid:dd4a0ef5c74109f4|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689743178029|max_ack_delay:25000|
[2025/12/14 05:22:23 178408] [debug] |scid:dd4a0ef5c74109f4|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/12/14 05:22:23 178412] [info] |scid:dd4a0ef5c74109f4|xqc_conn_on_pkt_processed|====>|conn:000055BFB8358FFC|path:0|size:1177|pkt_type:SHORT_HEADER|pkt_num:0|frame:ACK STREAM MAX_STREAMS NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1765689743178029|dcid:dd4a0ef5c74109f4|dcid_seq:0|
[2025/12/14 05:22:23 178418] [debug] |scid:dd4a0ef5c74109f4|xqc_timer_set|type:PATH_IDLE|expire:1765689863178029|now:1765689743178029|interv:120000000|
[2025/12/14 05:22:23 178422] [debug] |scid:dd4a0ef5c74109f4|xqc_timer_set|type:CONN_IDLE|expire:1765689863178029|now:1765689743178029|interv:120000000|
[2025/12/14 05:22:23 178426] [debug] |xqc_engine_main_logic|BEGIN|now:1765689743178426|
[2025/12/14 05:22:23 178431] [debug] |scid:dd4a0ef5c74109f4|xqc_engine_process_conn|conn:000055BFB8358FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689743178430|
[2025/12/14 05:22:23 178437] [debug] |scid:dd4a0ef5c74109f4|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055BFB8358FFC|
[2025/12/14 05:22:23 178448] [debug] |scid:dd4a0ef5c74109f4|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/12/14 05:22:23 178454] [debug] |scid:dd4a0ef5c74109f4|xqc_timer_set|type:STREAM_CLOSE|expire:1765689743541607|now:1765689743178454|interv:363153|
[2025/12/14 05:22:23 178530] [debug] |scid:dd4a0ef5c74109f4|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:7440597501b7b283|sr_token:00000000000000000000000000000000|seq_num:1
[2025/12/14 05:22:23 178544] [debug] |scid:dd4a0ef5c74109f4|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:6d6d73e6b061057d|sr_token:00000000000000000000000000000000|seq_num:2
[2025/12/14 05:22:23 178553] [debug] |scid:dd4a0ef5c74109f4|xqc_path_get_perf_class|conn:000055BFB8358FFC|path_id:0|path_srtt:38171|min_srtt:38171|path_bw:31096|loss_rate:0.00|path_pto:0|
[2025/12/14 05:22:23 178560] [debug] |scid:dd4a0ef5c74109f4|xqc_minrtt_scheduler_get_path|path srtt|conn:000055BFB8358FFC|path_id:0|path_srtt:38171|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/14 05:22:23 178567] [debug] |scid:dd4a0ef5c74109f4|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/12/14 05:22:23 178575] [debug] |scid:dd4a0ef5c74109f4|xqc_path_get_perf_class|conn:000055BFB8358FFC|path_id:0|path_srtt:38171|min_srtt:38171|path_bw:31096|loss_rate:0.00|path_pto:0|
[2025/12/14 05:22:23 178581] [debug] |scid:dd4a0ef5c74109f4|xqc_minrtt_scheduler_get_path|path srtt|conn:000055BFB8358FFC|path_id:0|path_srtt:38171|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/14 05:22:23 178587] [debug] |scid:dd4a0ef5c74109f4|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/12/14 05:22:23 178595] [debug] |scid:dd4a0ef5c74109f4|xqc_check_acked_or_dropped_pkt|conn:000055BFB8358FFC|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/14 05:22:23 178601] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-3|next_skip_chance:1765689743541754|current_time:1765689743178601|
[2025/12/14 05:22:23 178606] [debug] |scid:dd4a0ef5c74109f4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/12/14 05:22:23 178659] [info] |scid:dd4a0ef5c74109f4|xqc_send_packet_with_pn|<==|conn:000055BFB8358FFC|path:0|pkt_num:4|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1765689743178614|stream_id:0|stream_offset:0|
[2025/12/14 05:22:23 178670] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_on_packet_sent|conn:000055BFB8358FFC|path:0|pkt_num:4|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:22:23 178678] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/12/14 05:22:23 178685] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_get_pto_time_and_space|srtt:38171|rtt_var:14470|pto_duration:96051|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:22:23 178691] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_get_pto_time_and_space|conn:000055BFB8358FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:23 178697] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_get_pto_time_and_space|conn:000055BFB8358FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:23 178703] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_get_pto_time_and_space|conn:000055BFB8358FFC|path:0|PNS: 2, unacked: 41|
[2025/12/14 05:22:23 178710] [debug] |scid:dd4a0ef5c74109f4|xqc_timer_set|type:LOSS_DETECTION|expire:1765689743299665|now:1765689743178684|interv:120981|
[2025/12/14 05:22:23 178724] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055BFB8358FFC|path:0|pns:2|expire:1765689743299665|now:1765689743178684|interval:120981|pto_count:0|srtt:38171
[2025/12/14 05:22:23 178739] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139096|inflight:41|
[2025/12/14 05:22:23 178749] [debug] |scid:dd4a0ef5c74109f4|xqc_check_acked_or_dropped_pkt|conn:000055BFB8358FFC|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/14 05:22:23 178759] [debug] |scid:dd4a0ef5c74109f4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/12/14 05:22:23 178799] [info] |scid:dd4a0ef5c74109f4|xqc_send_packet_with_pn|<==|conn:000055BFB8358FFC|path:0|pkt_num:5|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:41|now:1765689743178769|stream_id:0|stream_offset:0|
[2025/12/14 05:22:23 178809] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_on_packet_sent|conn:000055BFB8358FFC|path:0|pkt_num:5|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:22:23 178816] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:0|
[2025/12/14 05:22:23 178822] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_get_pto_time_and_space|srtt:38171|rtt_var:14470|pto_duration:96051|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:22:23 178828] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_get_pto_time_and_space|conn:000055BFB8358FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:23 178834] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_get_pto_time_and_space|conn:000055BFB8358FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:23 178840] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_get_pto_time_and_space|conn:000055BFB8358FFC|path:0|PNS: 2, unacked: 82|
[2025/12/14 05:22:23 178844] [debug] |scid:dd4a0ef5c74109f4|xqc_timer_set|type:LOSS_DETECTION|expire:1765689743299820|now:1765689743178822|interv:120998|
[2025/12/14 05:22:23 178848] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055BFB8358FFC|path:0|pns:2|expire:1765689743299820|now:1765689743178822|interval:120998|pto_count:0|srtt:38171
[2025/12/14 05:22:23 178853] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139096|inflight:82|
[2025/12/14 05:22:23 178858] [debug] |scid:dd4a0ef5c74109f4|xqc_conn_next_wakeup_time|wakeup_time:1765689743203029|
[2025/12/14 05:22:23 178862] [debug] |scid:dd4a0ef5c74109f4|xqc_engine_add_wakeup_queue|next_tick_time:1765689743203029|
[2025/12/14 05:22:23 178866] [debug] |xqc_engine_wakeup_after|wakeup:1765689743203029|now:1765689743178866|diff:24163|
[2025/12/14 05:22:23 178871] [debug] |xqc_engine_main_logic|END|now:1765689743178430|
[2025/12/14 05:22:23 178879] [info] |xqc_engine_packet_process|==>|conn:000055BFB8358FFC|size:99|state:ESTABED|recv_time:1765689743178878|
[2025/12/14 05:22:23 178884] [debug] |scid:dd4a0ef5c74109f4|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:dd4a0ef5c74109f4|spin_bit:0|
[2025/12/14 05:22:23 178889] [debug] |scid:dd4a0ef5c74109f4|xqc_packet_decrypt|largest_pn:0|
[2025/12/14 05:22:23 178893] [debug] |scid:dd4a0ef5c74109f4|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/12/14 05:22:23 178899] [debug] |scid:dd4a0ef5c74109f4|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/12/14 05:22:23 178903] [debug] |scid:dd4a0ef5c74109f4|xqc_process_frames|frame_type:18|
[2025/12/14 05:22:23 178907] [debug] |scid:dd4a0ef5c74109f4|xqc_process_new_conn_id_frame|new_conn_id|c50de30305029e3e|sr_token:652e041665c89f78abbc130eb98462da
[2025/12/14 05:22:23 178913] [debug] |scid:dd4a0ef5c74109f4|xqc_process_frames|frame_type:6|
[2025/12/14 05:22:23 178917] [debug] |scid:dd4a0ef5c74109f4|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/12/14 05:22:23 178922] [debug] |scid:dd4a0ef5c74109f4|xqc_engine_remove_wakeup_queue|next_tick_time:1765689743203029|pq_index:0|
[2025/12/14 05:22:23 178926] [debug] |scid:dd4a0ef5c74109f4|xqc_engine_add_active_queue|last_ticked_time:1765689743178430|
[2025/12/14 05:22:23 178953] [debug] |scid:dd4a0ef5c74109f4|xqc_process_crypto_frame|level:3|
[2025/12/14 05:22:23 178962] [debug] |scid:dd4a0ef5c74109f4|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/12/14 05:22:23 178967] [debug] |scid:dd4a0ef5c74109f4|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|42u|
[2025/12/14 05:22:23 179140] [debug] |scid:dd4a0ef5c74109f4|xqc_timer_unset|type:ACK_01RTT|
[2025/12/14 05:22:23 179147] [debug] |scid:dd4a0ef5c74109f4|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/12/14 05:22:23 179152] [debug] |scid:dd4a0ef5c74109f4|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/12/14 05:22:23 179156] [info] |scid:dd4a0ef5c74109f4|xqc_conn_on_pkt_processed|====>|conn:000055BFB8358FFC|path:0|size:99|pkt_type:SHORT_HEADER|pkt_num:1|frame:CRYPTO NEW_CONNECTION_ID |recv_time:1765689743178878|dcid:dd4a0ef5c74109f4|dcid_seq:0|
[2025/12/14 05:22:23 179161] [debug] |scid:dd4a0ef5c74109f4|xqc_timer_set|type:PATH_IDLE|expire:1765689863178878|now:1765689743178878|interv:120000000|
[2025/12/14 05:22:23 179166] [debug] |scid:dd4a0ef5c74109f4|xqc_timer_set|type:CONN_IDLE|expire:1765689863178878|now:1765689743178878|interv:120000000|
[2025/12/14 05:22:23 179170] [debug] |xqc_engine_main_logic|BEGIN|now:1765689743179169|
[2025/12/14 05:22:23 179174] [debug] |scid:dd4a0ef5c74109f4|xqc_engine_process_conn|conn:000055BFB8358FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689743179174|
[2025/12/14 05:22:23 179179] [debug] |scid:dd4a0ef5c74109f4|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/12/14 05:22:23 179184] [debug] |scid:dd4a0ef5c74109f4|xqc_process_crypto_write_streams|
[2025/12/14 05:22:23 179188] [debug] |scid:dd4a0ef5c74109f4|xqc_crypto_stream_on_write|enc_level|3|
[2025/12/14 05:22:23 179192] [debug] |scid:dd4a0ef5c74109f4|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/12/14 05:22:23 179197] [debug] |scid:dd4a0ef5c74109f4|xqc_gen_ack_frame|largest_recv:1|ack_delay:319|first_ack_range:1|largest_pkt_recv_time:1765689743178878|
[2025/12/14 05:22:23 179201] [debug] |scid:dd4a0ef5c74109f4|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/12/14 05:22:23 179205] [debug] |scid:dd4a0ef5c74109f4|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/12/14 05:22:23 179210] [debug] |scid:dd4a0ef5c74109f4|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/14 05:22:23 179215] [debug] |scid:dd4a0ef5c74109f4|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:22:23 179219] [debug] |scid:dd4a0ef5c74109f4|xqc_check_acked_or_dropped_pkt|conn:000055BFB8358FFC|pkt_num:0|size:18|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/14 05:22:23 179224] [debug] |scid:dd4a0ef5c74109f4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/12/14 05:22:23 179257] [info] |scid:dd4a0ef5c74109f4|xqc_send_packet_with_pn|<==|conn:000055BFB8358FFC|path:0|pkt_num:6|size:18|sent:34|pkt_type:SHORT_HEADER|frame:ACK |inflight:82|now:1765689743179231|stream_id:0|stream_offset:0|
[2025/12/14 05:22:23 179267] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_on_packet_sent|conn:000055BFB8358FFC|path:0|pkt_num:6|origin_pktnum:0|size:18|enc_size:34|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:22:23 179275] [debug] |scid:dd4a0ef5c74109f4|xqc_conn_next_wakeup_time|wakeup_time:1765689743299820|
[2025/12/14 05:22:23 179280] [debug] |scid:dd4a0ef5c74109f4|xqc_engine_add_wakeup_queue|next_tick_time:1765689743299820|
[2025/12/14 05:22:23 179286] [debug] |xqc_engine_wakeup_after|wakeup:1765689743299820|now:1765689743179286|diff:120534|
[2025/12/14 05:22:23 179300] [debug] |xqc_engine_main_logic|END|now:1765689743179174|
[2025/12/14 05:22:23 179308] [debug] |xqc_engine_main_logic|BEGIN|now:1765689743179308|
[2025/12/14 05:22:23 179314] [debug] |xqc_engine_wakeup_after|wakeup:1765689743299820|now:1765689743179314|diff:120506|
[2025/12/14 05:22:23 179318] [debug] |xqc_engine_main_logic|END|now:1765689743179308|
[2025/12/14 05:22:23 210102] [info] |xqc_engine_packet_process|==>|conn:000055BFB8358FFC|size:33|state:ESTABED|recv_time:1765689743210097|
[2025/12/14 05:22:23 210147] [debug] |scid:dd4a0ef5c74109f4|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:dd4a0ef5c74109f4|spin_bit:0|
[2025/12/14 05:22:23 210164] [debug] |scid:dd4a0ef5c74109f4|xqc_packet_decrypt|largest_pn:1|
[2025/12/14 05:22:23 210170] [debug] |scid:dd4a0ef5c74109f4|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/12/14 05:22:23 210181] [debug] |scid:dd4a0ef5c74109f4|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/12/14 05:22:23 210188] [debug] |scid:dd4a0ef5c74109f4|xqc_process_frames|frame_type:2|
[2025/12/14 05:22:23 210197] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_on_ack_received|conn:000055BFB8358FFC|path:0|pkt_num:4|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:4|
[2025/12/14 05:22:23 210205] [debug] |scid:dd4a0ef5c74109f4|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:41|prior_delivered:1240|prior_time:1765689743178614|is_app_limited:0|send_elapse:0|ack_elapse:31483|ctl_first_sent_time:1765689743178614|lagest_ack_time:1765689743210097|curr_delivered:1281|
[2025/12/14 05:22:23 210212] [debug] |scid:dd4a0ef5c74109f4|xqc_update_sample|sampler_sent_time_update:1765689743178614|
[2025/12/14 05:22:23 210220] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/12/14 05:22:23 210227] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_on_ack_received|conn:000055BFB8358FFC|path:0|pkt_num:5|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:5|
[2025/12/14 05:22:23 210234] [debug] |scid:dd4a0ef5c74109f4|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:41|prior_delivered:1240|prior_time:1765689743178614|is_app_limited:0|send_elapse:0|ack_elapse:31483|ctl_first_sent_time:1765689743178614|lagest_ack_time:1765689743210097|curr_delivered:1322|
[2025/12/14 05:22:23 210240] [debug] |scid:dd4a0ef5c74109f4|xqc_update_sample|sampler_sent_time_update:1765689743178769|
[2025/12/14 05:22:23 210246] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/12/14 05:22:23 210251] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_update_rtt|before update rtt|conn:000055BFB8358FFC|srtt:38171|rttvar:14470|minrtt:38075|latest_rtt:31328|ack_delay:0|
[2025/12/14 05:22:23 210257] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_update_rtt|l-0.0.0.0-47538-dd4a0ef5c74109f4 p-193.167.100.100-443-8f8a4e921b9a4c53 |after update rtt|conn:000055BFB8358FFC|srtt:37316|rttvar:12563|minrtt:31328|latest_rtt:31328|ack_delay:0|
[2025/12/14 05:22:23 210264] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/12/14 05:22:23 210270] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/14 05:22:23 210276] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055BFB8358FFC|path:0|
[2025/12/14 05:22:23 210283] [debug] |scid:dd4a0ef5c74109f4|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/14 05:22:23 210290] [debug] |scid:dd4a0ef5c74109f4|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31483, delivered 82|rate 2604|lost 0|
[2025/12/14 05:22:23 210295] [debug] |scid:dd4a0ef5c74109f4|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/12/14 05:22:23 210300] [debug] |scid:dd4a0ef5c74109f4|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2604) in round 2|
[2025/12/14 05:22:23 210315] [debug] |scid:dd4a0ef5c74109f4|xqc_bbr_update_min_rtt|probertt expire|rtt:31328, old_rtt:38075|
[2025/12/14 05:22:23 210319] [debug] |scid:dd4a0ef5c74109f4|xqc_bbr_update_min_rtt|minrtt expire|rtt:31328, old_rtt:38075|
[2025/12/14 05:22:23 210323] [debug] |scid:dd4a0ef5c74109f4|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/12/14 05:22:23 210327] [debug] |scid:dd4a0ef5c74109f4|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139096|packet_lost:0|acked:82|po_sent_time:1765689743178769|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1322|
[2025/12/14 05:22:23 210332] [debug] |scid:dd4a0ef5c74109f4|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139096|packet_lost:0|acked:82|po_sent_time:1765689743178769|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1322|
[2025/12/14 05:22:23 210337] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_on_ack_received|l-0.0.0.0-47538-dd4a0ef5c74109f4 p-193.167.100.100-443-8f8a4e921b9a4c53 |bbr on ack|mode:0|pacing_rate:10445555|bw:31096|cwnd:139178|full_bw_reached:0|inflight:0|srtt:37316|latest_rtt:31328|min_rtt:31328|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/14 05:22:23 210344] [debug] |scid:dd4a0ef5c74109f4|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/12/14 05:22:23 210351] [info] |scid:dd4a0ef5c74109f4|xqc_conn_on_pkt_processed|====>|conn:000055BFB8358FFC|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:2|frame:ACK |recv_time:1765689743210097|dcid:dd4a0ef5c74109f4|dcid_seq:0|
[2025/12/14 05:22:23 210359] [debug] |scid:dd4a0ef5c74109f4|xqc_timer_set|type:PATH_IDLE|expire:1765689863210097|now:1765689743210097|interv:120000000|
[2025/12/14 05:22:23 210366] [debug] |scid:dd4a0ef5c74109f4|xqc_timer_set|type:CONN_IDLE|expire:1765689863210097|now:1765689743210097|interv:120000000|
[2025/12/14 05:22:23 210372] [debug] |scid:dd4a0ef5c74109f4|xqc_engine_remove_wakeup_queue|next_tick_time:1765689743299820|pq_index:0|
[2025/12/14 05:22:23 210378] [debug] |scid:dd4a0ef5c74109f4|xqc_engine_add_active_queue|last_ticked_time:1765689743179174|
[2025/12/14 05:22:23 210382] [debug] |xqc_engine_main_logic|BEGIN|now:1765689743210382|
[2025/12/14 05:22:23 210388] [debug] |scid:dd4a0ef5c74109f4|xqc_engine_process_conn|conn:000055BFB8358FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689743210386|
[2025/12/14 05:22:23 210397] [debug] |scid:dd4a0ef5c74109f4|xqc_conn_next_wakeup_time|wakeup_time:1765689743541607|
[2025/12/14 05:22:23 210401] [debug] |scid:dd4a0ef5c74109f4|xqc_engine_add_wakeup_queue|next_tick_time:1765689743541607|
[2025/12/14 05:22:23 210405] [debug] |xqc_engine_wakeup_after|wakeup:1765689743541607|now:1765689743210405|diff:331202|
[2025/12/14 05:22:23 210410] [debug] |xqc_engine_main_logic|END|now:1765689743210386|
[2025/12/14 05:22:23 210416] [debug] |xqc_engine_main_logic|BEGIN|now:1765689743210416|
[2025/12/14 05:22:23 210419] [debug] |xqc_engine_wakeup_after|wakeup:1765689743541607|now:1765689743210419|diff:331188|
[2025/12/14 05:22:23 210423] [debug] |xqc_engine_main_logic|END|now:1765689743210416|
[2025/12/14 05:22:23 402900] [info] |xqc_engine_packet_process|==>|conn:000055BFB8358FFC|size:1171|state:ESTABED|recv_time:1765689743402895|
[2025/12/14 05:22:23 402997] [debug] |scid:dd4a0ef5c74109f4|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:dd4a0ef5c74109f4|spin_bit:0|
[2025/12/14 05:22:23 403019] [debug] |scid:dd4a0ef5c74109f4|xqc_packet_decrypt|largest_pn:2|
[2025/12/14 05:22:23 403027] [debug] |scid:dd4a0ef5c74109f4|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/12/14 05:22:23 403044] [debug] |scid:dd4a0ef5c74109f4|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/12/14 05:22:23 403065] [debug] |scid:dd4a0ef5c74109f4|xqc_process_frames|frame_type:f|
[2025/12/14 05:22:23 403074] [debug] |scid:dd4a0ef5c74109f4|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/12/14 05:22:23 403082] [debug] |scid:dd4a0ef5c74109f4|xqc_process_stream_frame|already recvd|data_offset:0|data_length:1024|merged_offset_end:1024|
[2025/12/14 05:22:23 403089] [debug] |scid:dd4a0ef5c74109f4|xqc_process_frames|frame_type:1e|
[2025/12/14 05:22:23 403096] [debug] |scid:dd4a0ef5c74109f4|xqc_process_frames|frame_type:18|
[2025/12/14 05:22:23 403103] [debug] |scid:dd4a0ef5c74109f4|xqc_process_new_conn_id_frame|new_conn_id|416c90d8511108e3|sr_token:fef8970731d0242d49fc9c46658d7b74
[2025/12/14 05:22:23 403110] [debug] |scid:dd4a0ef5c74109f4|xqc_process_frames|frame_type:18|
[2025/12/14 05:22:23 403118] [debug] |scid:dd4a0ef5c74109f4|xqc_process_new_conn_id_frame|new_conn_id|b3309ddaa408abc8|sr_token:90e11aeb41e1a6ef5ee41a6934608fa4
[2025/12/14 05:22:23 403126] [debug] |scid:dd4a0ef5c74109f4|xqc_process_frames|frame_type:18|
[2025/12/14 05:22:23 403131] [debug] |scid:dd4a0ef5c74109f4|xqc_process_new_conn_id_frame|new_conn_id|4f2be7773019a193|sr_token:12d2faceea87acda88003cf9f6449334
[2025/12/14 05:22:23 403136] [debug] |scid:dd4a0ef5c74109f4|xqc_process_frames|frame_type:18|
[2025/12/14 05:22:23 403143] [debug] |scid:dd4a0ef5c74109f4|xqc_process_new_conn_id_frame|new_conn_id|ba014490ac76402c|sr_token:9643a57d148a0f98ef3cc3e488efd797
[2025/12/14 05:22:23 403151] [debug] |scid:dd4a0ef5c74109f4|xqc_process_frames|frame_type:12|
[2025/12/14 05:22:23 403159] [debug] |scid:dd4a0ef5c74109f4|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:101|fc_max_streams_uni_can_send:0|bidirectional:1|max_streams:101|
[2025/12/14 05:22:23 403169] [debug] |scid:dd4a0ef5c74109f4|xqc_timer_set|type:ACK_01RTT|expire:1765689743427895|now:1765689743402895|interv:25000|
[2025/12/14 05:22:23 403178] [debug] |scid:dd4a0ef5c74109f4|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689743402895|max_ack_delay:25000|
[2025/12/14 05:22:23 403184] [debug] |scid:dd4a0ef5c74109f4|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/12/14 05:22:23 403190] [info] |scid:dd4a0ef5c74109f4|xqc_conn_on_pkt_processed|====>|conn:000055BFB8358FFC|path:0|size:1171|pkt_type:SHORT_HEADER|pkt_num:3|frame:STREAM MAX_STREAMS NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1765689743402895|dcid:dd4a0ef5c74109f4|dcid_seq:0|
[2025/12/14 05:22:23 403198] [debug] |scid:dd4a0ef5c74109f4|xqc_timer_set|type:PATH_IDLE|expire:1765689863402895|now:1765689743402895|interv:120000000|
[2025/12/14 05:22:23 403204] [debug] |scid:dd4a0ef5c74109f4|xqc_timer_set|type:CONN_IDLE|expire:1765689863402895|now:1765689743402895|interv:120000000|
[2025/12/14 05:22:23 403208] [debug] |scid:dd4a0ef5c74109f4|xqc_engine_remove_wakeup_queue|next_tick_time:1765689743541607|pq_index:0|
[2025/12/14 05:22:23 403213] [debug] |scid:dd4a0ef5c74109f4|xqc_engine_add_active_queue|last_ticked_time:1765689743210386|
[2025/12/14 05:22:23 403217] [debug] |xqc_engine_main_logic|BEGIN|now:1765689743403217|
[2025/12/14 05:22:23 403222] [debug] |scid:dd4a0ef5c74109f4|xqc_engine_process_conn|conn:000055BFB8358FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689743403221|
[2025/12/14 05:22:23 403232] [debug] |scid:dd4a0ef5c74109f4|xqc_conn_next_wakeup_time|wakeup_time:1765689743427895|
[2025/12/14 05:22:23 403238] [debug] |scid:dd4a0ef5c74109f4|xqc_engine_add_wakeup_queue|next_tick_time:1765689743427895|
[2025/12/14 05:22:23 403279] [debug] |xqc_engine_wakeup_after|wakeup:1765689743427895|now:1765689743403279|diff:24616|
[2025/12/14 05:22:23 403292] [debug] |xqc_engine_main_logic|END|now:1765689743403221|
[2025/12/14 05:22:23 403300] [debug] |xqc_engine_main_logic|BEGIN|now:1765689743403300|
[2025/12/14 05:22:23 403306] [debug] |xqc_engine_wakeup_after|wakeup:1765689743427895|now:1765689743403306|diff:24589|
[2025/12/14 05:22:23 403311] [debug] |xqc_engine_main_logic|END|now:1765689743403300|
[2025/12/14 05:22:23 427712] [debug] |xqc_engine_main_logic|BEGIN|now:1765689743427711|
[2025/12/14 05:22:23 427737] [debug] |xqc_engine_wakeup_after|wakeup:1765689743427895|now:1765689743427737|diff:158|
[2025/12/14 05:22:23 427741] [debug] |xqc_engine_main_logic|END|now:1765689743427711|
[2025/12/14 05:22:23 428807] [debug] |xqc_engine_main_logic|BEGIN|now:1765689743428807|
[2025/12/14 05:22:23 428814] [debug] |scid:dd4a0ef5c74109f4|xqc_engine_remove_wakeup_queue|next_tick_time:1765689743427895|pq_index:0|
[2025/12/14 05:22:23 428819] [debug] |scid:dd4a0ef5c74109f4|xqc_engine_add_active_queue|last_ticked_time:1765689743403221|
[2025/12/14 05:22:23 428825] [debug] |scid:dd4a0ef5c74109f4|xqc_engine_process_conn|conn:000055BFB8358FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689743428823|
[2025/12/14 05:22:23 428831] [debug] |scid:dd4a0ef5c74109f4|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765689743427895|now:1765689743428823|
[2025/12/14 05:22:23 428836] [debug] |scid:dd4a0ef5c74109f4|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/14 05:22:23 428840] [debug] |scid:dd4a0ef5c74109f4|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765689743427895|now:1765689743428823|
[2025/12/14 05:22:23 428844] [debug] |scid:dd4a0ef5c74109f4|xqc_timer_unset|type:ACK_01RTT|
[2025/12/14 05:22:23 428852] [debug] |scid:dd4a0ef5c74109f4|xqc_gen_ack_frame|largest_recv:3|ack_delay:25957|first_ack_range:3|largest_pkt_recv_time:1765689743402895|
[2025/12/14 05:22:23 428858] [debug] |scid:dd4a0ef5c74109f4|xqc_gen_ack_frame|high:3|low:0|pkt_pns:2|
[2025/12/14 05:22:23 428862] [debug] |scid:dd4a0ef5c74109f4|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/12/14 05:22:23 428866] [debug] |scid:dd4a0ef5c74109f4|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/14 05:22:23 428872] [debug] |scid:dd4a0ef5c74109f4|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:22:23 428878] [debug] |scid:dd4a0ef5c74109f4|xqc_check_acked_or_dropped_pkt|conn:000055BFB8358FFC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/14 05:22:23 428884] [debug] |scid:dd4a0ef5c74109f4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/12/14 05:22:23 428977] [info] |scid:dd4a0ef5c74109f4|xqc_send_packet_with_pn|<==|conn:000055BFB8358FFC|path:0|pkt_num:7|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1765689743428898|stream_id:0|stream_offset:0|
[2025/12/14 05:22:23 428985] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_on_packet_sent|conn:000055BFB8358FFC|path:0|pkt_num:7|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:22:23 428992] [debug] |scid:dd4a0ef5c74109f4|xqc_conn_next_wakeup_time|wakeup_time:1765689743541607|
[2025/12/14 05:22:23 428996] [debug] |scid:dd4a0ef5c74109f4|xqc_engine_add_wakeup_queue|next_tick_time:1765689743541607|
[2025/12/14 05:22:23 429000] [debug] |xqc_engine_wakeup_after|wakeup:1765689743541607|now:1765689743429000|diff:112607|
[2025/12/14 05:22:23 429004] [debug] |xqc_engine_main_logic|END|now:1765689743428823|
[2025/12/14 05:22:23 542632] [debug] |xqc_engine_main_logic|BEGIN|now:1765689743542632|
[2025/12/14 05:22:23 542654] [debug] |scid:dd4a0ef5c74109f4|xqc_engine_remove_wakeup_queue|next_tick_time:1765689743541607|pq_index:0|
[2025/12/14 05:22:23 542659] [debug] |scid:dd4a0ef5c74109f4|xqc_engine_add_active_queue|last_ticked_time:1765689743428823|
[2025/12/14 05:22:23 542666] [debug] |scid:dd4a0ef5c74109f4|xqc_engine_process_conn|conn:000055BFB8358FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689743542663|
[2025/12/14 05:22:23 542679] [debug] |scid:dd4a0ef5c74109f4|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1765689743541607|now:1765689743542663|
[2025/12/14 05:22:23 542684] [debug] |scid:dd4a0ef5c74109f4|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/12/14 05:22:23 542689] [debug] |scid:dd4a0ef5c74109f4|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/12/14 05:22:23 542710] [info] |scid:dd4a0ef5c74109f4|xqc_conn_close|conn:000055BFB8358FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/12/14 05:22:23 542716] [debug] |scid:dd4a0ef5c74109f4|xqc_timer_set|type:CONN_DRAINING|expire:1765689743880420|now:1765689743542716|interv:337704|
[2025/12/14 05:22:23 542720] [debug] |scid:dd4a0ef5c74109f4|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/12/14 05:22:23 542725] [debug] |scid:dd4a0ef5c74109f4|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/12/14 05:22:23 542729] [debug] |scid:dd4a0ef5c74109f4|xqc_timer_unset|type:ACK_INIT|
[2025/12/14 05:22:23 542733] [debug] |scid:dd4a0ef5c74109f4|xqc_timer_unset|type:ACK_HSK|
[2025/12/14 05:22:23 542737] [debug] |scid:dd4a0ef5c74109f4|xqc_timer_unset|type:ACK_01RTT|
[2025/12/14 05:22:23 542741] [debug] |scid:dd4a0ef5c74109f4|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/14 05:22:23 542746] [info] |scid:dd4a0ef5c74109f4|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/12/14 05:22:23 542756] [debug] |scid:dd4a0ef5c74109f4|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/12/14 05:22:23 542774] [stats] |scid:dd4a0ef5c74109f4|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:23|read_bytes:1024|recv_bytes:1024|stream_len:1024|create_time:1765689743106053|wrt_delay:36|snd_delay:133|finwrt_delay:36|finsnd_delay:133|finrcv_delay:72225|finread_delay:72394|all_acked_delay:72113|firstfinack_dely:72106|close_delay:72401|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-47538-dd4a0ef5c74109f4 p-193.167.100.100-443-8f8a4e921b9a4c53|path_info:mp is not supported in connection scid:dd4a0ef5c74109f4|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/12/14 05:22:23 542784] [debug] |scid:dd4a0ef5c74109f4|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1765689743541607|now:1765689743542663|
[2025/12/14 05:22:23 542791] [debug] |scid:dd4a0ef5c74109f4|xqc_timer_unset|type:STREAM_CLOSE|
[2025/12/14 05:22:23 542799] [debug] |scid:dd4a0ef5c74109f4|xqc_path_get_perf_class|conn:000055BFB8358FFC|path_id:0|path_srtt:37316|min_srtt:37316|path_bw:31096|loss_rate:0.00|path_pto:0|
[2025/12/14 05:22:23 542807] [debug] |scid:dd4a0ef5c74109f4|xqc_minrtt_scheduler_get_path|path srtt|conn:000055BFB8358FFC|path_id:0|path_srtt:37316|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/14 05:22:23 542813] [debug] |scid:dd4a0ef5c74109f4|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:2|
[2025/12/14 05:22:23 542819] [debug] |scid:dd4a0ef5c74109f4|xqc_check_acked_or_dropped_pkt|conn:000055BFB8358FFC|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/12/14 05:22:23 542828] [debug] |scid:dd4a0ef5c74109f4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/12/14 05:22:23 542911] [info] |scid:dd4a0ef5c74109f4|xqc_send_packet_with_pn|<==|conn:000055BFB8358FFC|path:0|pkt_num:8|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1765689743542847|stream_id:0|stream_offset:0|
[2025/12/14 05:22:23 542928] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_on_packet_sent|conn:000055BFB8358FFC|path:0|pkt_num:8|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/12/14 05:22:23 542959] [debug] |scid:dd4a0ef5c74109f4|xqc_conn_next_wakeup_time|wakeup_time:1765689743880420|
[2025/12/14 05:22:23 542965] [debug] |scid:dd4a0ef5c74109f4|xqc_engine_add_wakeup_queue|next_tick_time:1765689743880420|
[2025/12/14 05:22:23 542970] [debug] |xqc_engine_wakeup_after|wakeup:1765689743880420|now:1765689743542970|diff:337450|
[2025/12/14 05:22:23 542976] [debug] |xqc_engine_main_logic|END|now:1765689743542663|
[2025/12/14 05:22:23 574550] [info] |xqc_engine_packet_process|==>|conn:000055BFB8358FFC|size:30|state:CLOSING|recv_time:1765689743574546|
[2025/12/14 05:22:23 574579] [debug] |scid:dd4a0ef5c74109f4|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:dd4a0ef5c74109f4|spin_bit:0|
[2025/12/14 05:22:23 574597] [debug] |scid:dd4a0ef5c74109f4|xqc_packet_decrypt|largest_pn:3|
[2025/12/14 05:22:23 574604] [debug] |scid:dd4a0ef5c74109f4|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/12/14 05:22:23 574615] [debug] |scid:dd4a0ef5c74109f4|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/12/14 05:22:23 574621] [debug] |scid:dd4a0ef5c74109f4|xqc_process_frames|closing state|frame_type:1c|
[2025/12/14 05:22:23 574628] [debug] |scid:dd4a0ef5c74109f4|xqc_process_frames|frame_type:1c|
[2025/12/14 05:22:23 574638] [debug] |scid:dd4a0ef5c74109f4|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/12/14 05:22:23 574645] [info] |scid:dd4a0ef5c74109f4|xqc_conn_on_pkt_processed|====>|conn:000055BFB8358FFC|path:0|size:30|pkt_type:SHORT_HEADER|pkt_num:4|frame:CONNECTION_CLOSE |recv_time:1765689743574546|dcid:dd4a0ef5c74109f4|dcid_seq:0|
[2025/12/14 05:22:23 574654] [debug] |scid:dd4a0ef5c74109f4|xqc_timer_set|type:PATH_IDLE|expire:1765689863574546|now:1765689743574546|interv:120000000|
[2025/12/14 05:22:23 574661] [debug] |scid:dd4a0ef5c74109f4|xqc_timer_set|type:CONN_IDLE|expire:1765689863574546|now:1765689743574546|interv:120000000|
[2025/12/14 05:22:23 574666] [debug] |scid:dd4a0ef5c74109f4|xqc_engine_remove_wakeup_queue|next_tick_time:1765689743880420|pq_index:0|
[2025/12/14 05:22:23 574673] [debug] |scid:dd4a0ef5c74109f4|xqc_engine_add_active_queue|last_ticked_time:1765689743542663|
[2025/12/14 05:22:23 574680] [debug] |xqc_engine_main_logic|BEGIN|now:1765689743574680|
[2025/12/14 05:22:23 574690] [debug] |scid:dd4a0ef5c74109f4|xqc_engine_process_conn|conn:000055BFB8358FFC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689743574687|
[2025/12/14 05:22:23 574700] [debug] |scid:dd4a0ef5c74109f4|xqc_conn_next_wakeup_time|wakeup_time:1765689743880420|
[2025/12/14 05:22:23 574706] [debug] |scid:dd4a0ef5c74109f4|xqc_engine_add_wakeup_queue|next_tick_time:1765689743880420|
[2025/12/14 05:22:23 574712] [debug] |xqc_engine_wakeup_after|wakeup:1765689743880420|now:1765689743574712|diff:305708|
[2025/12/14 05:22:23 574718] [debug] |xqc_engine_main_logic|END|now:1765689743574687|
[2025/12/14 05:22:23 574726] [debug] |xqc_engine_main_logic|BEGIN|now:1765689743574726|
[2025/12/14 05:22:23 574732] [debug] |xqc_engine_wakeup_after|wakeup:1765689743880420|now:1765689743574732|diff:305688|
[2025/12/14 05:22:23 574737] [debug] |xqc_engine_main_logic|END|now:1765689743574726|
[2025/12/14 05:22:23 880622] [debug] |xqc_engine_main_logic|BEGIN|now:1765689743880621|
[2025/12/14 05:22:23 880656] [debug] |scid:dd4a0ef5c74109f4|xqc_engine_remove_wakeup_queue|next_tick_time:1765689743880420|pq_index:0|
[2025/12/14 05:22:23 880661] [debug] |scid:dd4a0ef5c74109f4|xqc_engine_add_active_queue|last_ticked_time:1765689743574687|
[2025/12/14 05:22:23 880682] [debug] |scid:dd4a0ef5c74109f4|xqc_engine_process_conn|conn:000055BFB8358FFC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689743880680|
[2025/12/14 05:22:23 880688] [debug] |scid:dd4a0ef5c74109f4|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1765689743880420|now:1765689743880680|
[2025/12/14 05:22:23 880692] [debug] |scid:dd4a0ef5c74109f4|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1765689743880420|now:1765689743880680|
[2025/12/14 05:22:23 880696] [debug] |scid:dd4a0ef5c74109f4|xqc_timer_unset|type:CONN_DRAINING|
[2025/12/14 05:22:23 880701] [info] |xqc_engine_main_logic|conn:000055BFB8358FFC|l-0.0.0.0-47538-dd4a0ef5c74109f4 p-193.167.100.100-443-8f8a4e921b9a4c53|conn_state:13|next_tick_time:1765689743880420
[2025/12/14 05:22:23 880714] [report] |scid:dd4a0ef5c74109f4|xqc_conn_destroy|000055BFB8358FFC|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:39943|first_send_delay:1133|conn_persist:775751|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-47538-dd4a0ef5c74109f4 p-193.167.100.100-443-8f8a4e921b9a4c53|hsk_recv:38957|close_recv:469672|close_send:437884|last_recv:469583|last_send:437884|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,10,7,6,23,0,2048,i96,4,21,30,40000,4,469,0,4,24,33,4,2,105,0,4,1162,1171,84480,3,297,0,4,17,40000,8,437,4,18,4,6,74,4,19,4,7,323,0-2,0-2,0-0,0-0,0-0,0-37,0-2823,0-3710,0-6,0-6,0-0,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:0|snd_pkt:6|spurious_loss:0|detected_loss:0|max_pto:0|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|
[2025/12/14 05:22:23 880772] [debug] |scid:dd4a0ef5c74109f4|xqc_send_ctl_destroy|destroy|
[2025/12/14 05:22:23 880783] [debug] |scid:dd4a0ef5c74109f4|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/12/14 05:22:23 880790] [debug] |scid:dd4a0ef5c74109f4|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/12/14 05:22:23 880794] [debug] |scid:dd4a0ef5c74109f4|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/12/14 05:22:23 880877] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/12/14 05:22:23 880885] [debug] |xqc_engine_main_logic|END|now:1765689743880680|
[2025/12/14 05:22:23 881956] [debug] |xqc_engine_destroy|begin|