[2025/12/14 05:22:51 197210] [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 05:22:51 197248] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/12/14 05:22:51 197253] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/12/14 05:22:51 197257] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/12/14 05:22:51 197261] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/12/14 05:22:51 197268] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/12/14 05:22:51 197272] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/12/14 05:22:51 197276] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/12/14 05:22:51 197280] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/12/14 05:22:51 197390] [debug] |scid:46f9f727945d2ea8|xqc_timer_set|type:CONN_IDLE|expire:1765689891197389|now:1765689771197389|interv:120000000|
[2025/12/14 05:22:51 197418] [debug] |scid:46f9f727945d2ea8|xqc_timer_set|type:PATH_IDLE|expire:1765689891197418|now:1765689771197418|interv:120000000|
[2025/12/14 05:22:51 197428] [debug] |xqc_path_create|path:0|dcid:2c019fd731d1fed9|scid:46f9f727945d2ea8|create_path_count:1|
[2025/12/14 05:22:51 197436] [debug] |scid:46f9f727945d2ea8|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 05:22:51 197441] [debug] |xqc_path_init|path:0|dcid:2c019fd731d1fed9|scid:46f9f727945d2ea8|state:2|
[2025/12/14 05:22:51 197445] [debug] |scid:46f9f727945d2ea8|xqc_conn_create|success|scid:46f9f727945d2ea8|dcid:2c019fd731d1fed9|conn:000055866202BFFC|
[2025/12/14 05:22:51 197457] [debug] |scid:46f9f727945d2ea8|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/12/14 05:22:51 197465] [debug] |scid:46f9f727945d2ea8|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/12/14 05:22:51 198211] [debug] |scid:46f9f727945d2ea8|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/12/14 05:22:51 198218] [debug] |scid:46f9f727945d2ea8|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/12/14 05:22:51 198225] [debug] |scid:46f9f727945d2ea8|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/12/14 05:22:51 198230] [debug] |scid:46f9f727945d2ea8|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 05:22:51 198237] [debug] |scid:46f9f727945d2ea8|xqc_engine_process_conn|conn:000055866202BFFC|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1765689771198236|
[2025/12/14 05:22:51 198243] [debug] |scid:46f9f727945d2ea8|xqc_process_crypto_write_streams|
[2025/12/14 05:22:51 198247] [debug] |scid:46f9f727945d2ea8|xqc_crypto_stream_on_write|enc_level|0|
[2025/12/14 05:22:51 198257] [info] |scid:46f9f727945d2ea8|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:406|sent:376|pkt_type:INIT|frame:CRYPTO |now:1765689771198256|
[2025/12/14 05:22:51 198262] [debug] |scid:46f9f727945d2ea8|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/12/14 05:22:51 198269] [debug] |scid:46f9f727945d2ea8|xqc_path_get_perf_class|conn:000055866202BFFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/14 05:22:51 198274] [debug] |scid:46f9f727945d2ea8|xqc_minrtt_scheduler_get_path|path srtt|conn:000055866202BFFC|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 05:22:51 198281] [debug] |scid:46f9f727945d2ea8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:406|reinj:0|path_class:2|
[2025/12/14 05:22:51 198290] [debug] |scid:46f9f727945d2ea8|xqc_check_acked_or_dropped_pkt|conn:000055866202BFFC|pkt_num:0|size:406|pkt_type:INIT|frame:CRYPTO |
[2025/12/14 05:22:51 198298] [debug] |scid:46f9f727945d2ea8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/14 05:22:51 198383] [info] |scid:46f9f727945d2ea8|xqc_send_packet_with_pn|<==|conn:000055866202BFFC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1765689771198319|stream_id:0|stream_offset:0|
[2025/12/14 05:22:51 198392] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_on_packet_sent|conn:000055866202BFFC|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 05:22:51 198399] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/12/14 05:22:51 198406] [debug] |scid:46f9f727945d2ea8|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 05:22:51 198413] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|conn:000055866202BFFC|path:0|PNS: 0, unacked: 1184|
[2025/12/14 05:22:51 198419] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|conn:000055866202BFFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:51 198425] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|conn:000055866202BFFC|path:0|PNS: 2, unacked: 0|
[2025/12/14 05:22:51 198429] [debug] |scid:46f9f727945d2ea8|xqc_timer_set|type:LOSS_DETECTION|expire:1765689771948319|now:1765689771198405|interv:749914|
[2025/12/14 05:22:51 198433] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055866202BFFC|path:0|pns:0|expire:1765689771948319|now:1765689771198405|interval:749914|pto_count:0|srtt:250000
[2025/12/14 05:22:51 198438] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/12/14 05:22:51 198444] [debug] |scid:46f9f727945d2ea8|xqc_conn_next_wakeup_time|wakeup_time:1765689771948319|
[2025/12/14 05:22:51 198448] [debug] |scid:46f9f727945d2ea8|xqc_engine_remove_active_queue|last_ticked_time:1765689771198236|pd_index:0|
[2025/12/14 05:22:51 198452] [debug] |scid:46f9f727945d2ea8|xqc_engine_add_wakeup_queue|next_tick_time:1765689771948319|
[2025/12/14 05:22:51 198456] [debug] |xqc_engine_wakeup_after|wakeup:1765689771948319|now:1765689771198456|diff:749863|
[2025/12/14 05:22:51 198461] [debug] |xqc_engine_conn_logic|END|
[2025/12/14 05:22:51 198512] [debug] |scid:46f9f727945d2ea8|xqc_engine_remove_wakeup_queue|next_tick_time:1765689771948319|pq_index:0|
[2025/12/14 05:22:51 198517] [debug] |scid:46f9f727945d2ea8|xqc_engine_add_active_queue|last_ticked_time:1765689771198236|
[2025/12/14 05:22:51 198526] [debug] |scid:46f9f727945d2ea8|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 05:22:51 198531] [debug] |scid:46f9f727945d2ea8|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/12/14 05:22:51 198539] [debug] |scid:46f9f727945d2ea8|xqc_stream_buff_data|size:33|
[2025/12/14 05:22:51 198547] [info] |scid:46f9f727945d2ea8|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:33|pkt_type:0RTT|buff_1rtt:0|send_data_size:33|offset:33|fin:1|stream_flag:72|conn:000055866202BFFC|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/12/14 05:22:51 198556] [debug] |scid:46f9f727945d2ea8|xqc_engine_process_conn|conn:000055866202BFFC|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1765689771198556|
[2025/12/14 05:22:51 198564] [debug] |scid:46f9f727945d2ea8|xqc_path_get_perf_class|conn:000055866202BFFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/14 05:22:51 198571] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:66|schedule_bytes:0|inflight:1184|cwnd:137856|conn:000055866202BFFC|stream_id:0|stream_offset:33|
[2025/12/14 05:22:51 198578] [debug] |scid:46f9f727945d2ea8|xqc_minrtt_scheduler_get_path|path srtt|conn:000055866202BFFC|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 05:22:51 198597] [debug] |scid:46f9f727945d2ea8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:66|reinj:0|path_class:2|
[2025/12/14 05:22:51 198605] [debug] |scid:46f9f727945d2ea8|xqc_check_acked_or_dropped_pkt|conn:000055866202BFFC|pkt_num:0|size:66|pkt_type:0RTT|frame:STREAM |
[2025/12/14 05:22:51 198612] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:66|schedule_bytes:0|inflight:1184|cwnd:137856|conn:000055866202BFFC|stream_id:0|stream_offset:33|
[2025/12/14 05:22:51 198618] [debug] |scid:46f9f727945d2ea8|xqc_pacing_can_write|pacing_delay:0|
[2025/12/14 05:22:51 198625] [debug] |scid:46f9f727945d2ea8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/14 05:22:51 198663] [info] |scid:46f9f727945d2ea8|xqc_send_packet_with_pn|<==|conn:000055866202BFFC|path:0|pkt_num:0|size:66|sent:82|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1765689771198636|stream_id:0|stream_offset:33|
[2025/12/14 05:22:51 198672] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_on_packet_sent|conn:000055866202BFFC|path:0|pkt_num:0|origin_pktnum:0|size:66|enc_size:82|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/12/14 05:22:51 198680] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/12/14 05:22:51 198686] [debug] |scid:46f9f727945d2ea8|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 05:22:51 198692] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|conn:000055866202BFFC|path:0|PNS: 0, unacked: 1184|
[2025/12/14 05:22:51 198699] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|conn:000055866202BFFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:51 198704] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|conn:000055866202BFFC|path:0|PNS: 2, unacked: 66|
[2025/12/14 05:22:51 198711] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:22:51 198717] [debug] |scid:46f9f727945d2ea8|xqc_timer_set|type:LOSS_DETECTION|expire:1765689771948319|now:1765689771198686|interv:749633|
[2025/12/14 05:22:51 198723] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055866202BFFC|path:0|pns:0|expire:1765689771948319|now:1765689771198686|interval:749633|pto_count:0|srtt:250000
[2025/12/14 05:22:51 198730] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1250|
[2025/12/14 05:22:51 198737] [debug] |scid:46f9f727945d2ea8|xqc_conn_next_wakeup_time|wakeup_time:1765689771948319|
[2025/12/14 05:22:51 198743] [debug] |scid:46f9f727945d2ea8|xqc_engine_remove_active_queue|last_ticked_time:1765689771198556|pd_index:0|
[2025/12/14 05:22:51 198748] [debug] |scid:46f9f727945d2ea8|xqc_engine_add_wakeup_queue|next_tick_time:1765689771948319|
[2025/12/14 05:22:51 198752] [debug] |xqc_engine_wakeup_after|wakeup:1765689771948319|now:1765689771198752|diff:749567|
[2025/12/14 05:22:51 198757] [debug] |xqc_engine_conn_logic|END|
[2025/12/14 05:22:51 235353] [info] |xqc_engine_packet_process|==>|conn:000055866202BFFC|size:1200|state:C_INITIAL_SENT|recv_time:1765689771235351|
[2025/12/14 05:22:51 235368] [debug] |scid:46f9f727945d2ea8|xqc_packet_parse_initial|packet parse|initial|
[2025/12/14 05:22:51 235375] [debug] |scid:46f9f727945d2ea8|xqc_packet_parse_initial|success|Length:975|
[2025/12/14 05:22:51 235385] [debug] |scid:46f9f727945d2ea8|xqc_packet_decrypt|largest_pn:0|
[2025/12/14 05:22:51 235391] [debug] |scid:46f9f727945d2ea8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/12/14 05:22:51 235413] [debug] |scid:46f9f727945d2ea8|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/12/14 05:22:51 235419] [debug] |scid:46f9f727945d2ea8|xqc_process_frames|frame_type:2|
[2025/12/14 05:22:51 235436] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_on_ack_received|conn:000055866202BFFC|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 05:22:51 235444] [debug] |scid:46f9f727945d2ea8|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1765689771198319|is_app_limited:1|send_elapse:0|ack_elapse:37032|ctl_first_sent_time:1765689771198319|lagest_ack_time:1765689771235351|curr_delivered:1184|
[2025/12/14 05:22:51 235451] [debug] |scid:46f9f727945d2ea8|xqc_update_sample|sampler_sent_time_update:1765689771198319|
[2025/12/14 05:22:51 235459] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/12/14 05:22:51 235465] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_update_rtt|before update rtt|conn:000055866202BFFC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:37032|ack_delay:0|
[2025/12/14 05:22:51 235475] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_update_rtt|l-0.0.0.0-43501-46f9f727945d2ea8 p-193.167.100.100-443-2c019fd731d1fed9 |after update rtt|conn:000055866202BFFC|srtt:37032|rttvar:18516|minrtt:37032|latest_rtt:37032|ack_delay:0|
[2025/12/14 05:22:51 235482] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/12/14 05:22:51 235487] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/14 05:22:51 235491] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|srtt:37032|rtt_var:18516|pto_duration:111096|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:22:51 235495] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|conn:000055866202BFFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:51 235499] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|conn:000055866202BFFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:51 235503] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|conn:000055866202BFFC|path:0|PNS: 2, unacked: 66|
[2025/12/14 05:22:51 235507] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:22:51 235510] [debug] |scid:46f9f727945d2ea8|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1765689771235490|interv:18444978383938316125|
[2025/12/14 05:22:51 235515] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055866202BFFC|path:0|pns:0|expire:18446744073709551615|now:1765689771235490|interval:18444978383938316125|pto_count:0|srtt:37032
[2025/12/14 05:22:51 235519] [debug] |scid:46f9f727945d2ea8|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 37032, delivered 1184|rate 31972|lost 0|
[2025/12/14 05:22:51 235524] [debug] |scid:46f9f727945d2ea8|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/12/14 05:22:51 235528] [debug] |scid:46f9f727945d2ea8|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (31972) in round 1|
[2025/12/14 05:22:51 235532] [debug] |scid:46f9f727945d2ea8|xqc_bbr_update_min_rtt|probertt expire|rtt:37032, old_rtt:2147483647|
[2025/12/14 05:22:51 235536] [debug] |scid:46f9f727945d2ea8|xqc_bbr_update_min_rtt|minrtt expire|rtt:37032, old_rtt:2147483647|
[2025/12/14 05:22:51 235540] [debug] |scid:46f9f727945d2ea8|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/12/14 05:22:51 235544] [debug] |scid:46f9f727945d2ea8|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1765689771198319|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/12/14 05:22:51 235549] [debug] |scid:46f9f727945d2ea8|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1765689771198319|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/12/14 05:22:51 235558] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_on_ack_received|l-0.0.0.0-43501-46f9f727945d2ea8 p-193.167.100.100-443-2c019fd731d1fed9 |bbr on ack|mode:0|pacing_rate:10739753|bw:31972|cwnd:139040|full_bw_reached:0|inflight:66|srtt:37032|latest_rtt:37032|min_rtt:37032|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/14 05:22:51 235563] [debug] |scid:46f9f727945d2ea8|xqc_process_frames|frame_type:6|
[2025/12/14 05:22:51 235568] [debug] |scid:46f9f727945d2ea8|xqc_process_crypto_frame|level:0|
[2025/12/14 05:22:51 235572] [debug] |scid:46f9f727945d2ea8|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 05:22:51 235576] [debug] |scid:46f9f727945d2ea8|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/12/14 05:22:51 235831] [debug] |scid:46f9f727945d2ea8|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/12/14 05:22:51 235837] [debug] |scid:46f9f727945d2ea8|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/12/14 05:22:51 235842] [debug] |scid:46f9f727945d2ea8|xqc_engine_remove_wakeup_queue|next_tick_time:1765689771948319|pq_index:0|
[2025/12/14 05:22:51 235846] [debug] |scid:46f9f727945d2ea8|xqc_engine_add_active_queue|last_ticked_time:1765689771198556|
[2025/12/14 05:22:51 235850] [debug] |scid:46f9f727945d2ea8|xqc_process_frames|frame_type:0|
[2025/12/14 05:22:51 235854] [debug] |scid:46f9f727945d2ea8|xqc_process_padding_frame|process padding|
[2025/12/14 05:22:51 235860] [info] |scid:46f9f727945d2ea8|xqc_conn_confirm_cid|dcid change|ori:2c019fd731d1fed9|new:f5c416f64eae3445|
[2025/12/14 05:22:51 235865] [info] |scid:46f9f727945d2ea8|xqc_conn_addr_validated|Address Validated|conn:000055866202BFFC|role:0|
[2025/12/14 05:22:51 235870] [debug] |scid:46f9f727945d2ea8|xqc_timer_unset|type:ACK_INIT|
[2025/12/14 05:22:51 235875] [debug] |scid:46f9f727945d2ea8|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 05:22:51 235880] [debug] |scid:46f9f727945d2ea8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/12/14 05:22:51 235884] [info] |scid:46f9f727945d2ea8|xqc_conn_on_pkt_processed|====>|conn:000055866202BFFC|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:PADDING ACK CRYPTO |recv_time:1765689771235351|dcid:46f9f727945d2ea8|dcid_seq:0|
[2025/12/14 05:22:51 235890] [debug] |scid:46f9f727945d2ea8|xqc_packet_parse_handshake|success|Length:174|
[2025/12/14 05:22:51 235895] [debug] |scid:46f9f727945d2ea8|xqc_packet_decrypt|largest_pn:0|
[2025/12/14 05:22:51 235898] [debug] |scid:46f9f727945d2ea8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/12/14 05:22:51 235904] [debug] |scid:46f9f727945d2ea8|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/12/14 05:22:51 235908] [debug] |scid:46f9f727945d2ea8|xqc_process_frames|frame_type:6|
[2025/12/14 05:22:51 235912] [debug] |scid:46f9f727945d2ea8|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/12/14 05:22:51 235918] [debug] |scid:46f9f727945d2ea8|xqc_process_crypto_frame|level:2|
[2025/12/14 05:22:51 235922] [debug] |scid:46f9f727945d2ea8|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/12/14 05:22:51 235926] [debug] |scid:46f9f727945d2ea8|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|153u|
[2025/12/14 05:22:51 236004] [debug] |scid:46f9f727945d2ea8|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/12/14 05:22:51 236010] [debug] |scid:46f9f727945d2ea8|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/12/14 05:22:51 236015] [warn] |scid:46f9f727945d2ea8|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/12/14 05:22:51 236180] [debug] |scid:46f9f727945d2ea8|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/12/14 05:22:51 236192] [debug] |scid:46f9f727945d2ea8|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/12/14 05:22:51 236197] [debug] |scid:46f9f727945d2ea8|xqc_timer_unset|type:ACK_HSK|
[2025/12/14 05:22:51 236202] [debug] |scid:46f9f727945d2ea8|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 05:22:51 236206] [debug] |scid:46f9f727945d2ea8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/12/14 05:22:51 236211] [info] |scid:46f9f727945d2ea8|xqc_conn_on_pkt_processed|====>|conn:000055866202BFFC|path:0|size:199|pkt_type:HSK|pkt_num:0|frame:CRYPTO |recv_time:1765689771235351|dcid:46f9f727945d2ea8|dcid_seq:0|
[2025/12/14 05:22:51 236216] [debug] |scid:46f9f727945d2ea8|xqc_timer_set|type:PATH_IDLE|expire:1765689891235351|now:1765689771235351|interv:120000000|
[2025/12/14 05:22:51 236220] [debug] |scid:46f9f727945d2ea8|xqc_timer_set|type:CONN_IDLE|expire:1765689891235351|now:1765689771235351|interv:120000000|
[2025/12/14 05:22:51 236224] [debug] |xqc_engine_main_logic|BEGIN|now:1765689771236224|
[2025/12/14 05:22:51 236229] [debug] |scid:46f9f727945d2ea8|xqc_engine_process_conn|conn:000055866202BFFC|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1765689771236228|
[2025/12/14 05:22:51 236234] [info] |scid:46f9f727945d2ea8|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/12/14 05:22:51 236238] [debug] |scid:46f9f727945d2ea8|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/12/14 05:22:51 236242] [debug] |scid:46f9f727945d2ea8|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/12/14 05:22:51 236246] [debug] |scid:46f9f727945d2ea8|xqc_process_crypto_write_streams|
[2025/12/14 05:22:51 236250] [debug] |scid:46f9f727945d2ea8|xqc_crypto_stream_on_write|enc_level|0|
[2025/12/14 05:22:51 236254] [debug] |scid:46f9f727945d2ea8|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/12/14 05:22:51 236258] [debug] |scid:46f9f727945d2ea8|xqc_process_crypto_write_streams|
[2025/12/14 05:22:51 236262] [debug] |scid:46f9f727945d2ea8|xqc_crypto_stream_on_write|enc_level|2|
[2025/12/14 05:22:51 236266] [info] |scid:46f9f727945d2ea8|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:68|sent:39|pkt_type:HSK|frame:CRYPTO |now:1765689771236266|
[2025/12/14 05:22:51 236271] [debug] |scid:46f9f727945d2ea8|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055866202BFFC|
[2025/12/14 05:22:51 236275] [info] |scid:46f9f727945d2ea8|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/12/14 05:22:51 236279] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|srtt:37032|rtt_var:18516|pto_duration:111096|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:22:51 236284] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|conn:000055866202BFFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:51 236288] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|conn:000055866202BFFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:51 236292] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|conn:000055866202BFFC|path:0|PNS: 2, unacked: 66|
[2025/12/14 05:22:51 236296] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:22:51 236299] [debug] |scid:46f9f727945d2ea8|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1765689771236279|interv:18444978383938315336|
[2025/12/14 05:22:51 236303] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055866202BFFC|path:0|pns:0|expire:18446744073709551615|now:1765689771236279|interval:18444978383938315336|pto_count:0|srtt:37032
[2025/12/14 05:22:51 236313] [debug] |scid:46f9f727945d2ea8|xqc_conn_early_data_accept|accept|
[2025/12/14 05:22:51 236319] [debug] |scid:46f9f727945d2ea8|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/12/14 05:22:51 236327] [debug] |scid:46f9f727945d2ea8|xqc_gen_ack_frame|largest_recv:0|ack_delay:976|first_ack_range:0|largest_pkt_recv_time:1765689771235351|
[2025/12/14 05:22:51 236334] [debug] |scid:46f9f727945d2ea8|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/12/14 05:22:51 236340] [debug] |scid:46f9f727945d2ea8|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/12/14 05:22:51 236345] [debug] |scid:46f9f727945d2ea8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/12/14 05:22:51 236350] [debug] |scid:46f9f727945d2ea8|xqc_gen_ack_frame|largest_recv:0|ack_delay:999|first_ack_range:0|largest_pkt_recv_time:1765689771235351|
[2025/12/14 05:22:51 236354] [debug] |scid:46f9f727945d2ea8|xqc_gen_ack_frame|high:0|low:0|pkt_pns:1|
[2025/12/14 05:22:51 236358] [debug] |scid:46f9f727945d2ea8|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/12/14 05:22:51 236362] [debug] |scid:46f9f727945d2ea8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/12/14 05:22:51 236366] [debug] |scid:46f9f727945d2ea8|xqc_path_get_perf_class|conn:000055866202BFFC|path_id:0|path_srtt:37032|min_srtt:37032|path_bw:31972|loss_rate:0.00|path_pto:0|
[2025/12/14 05:22:51 236371] [debug] |scid:46f9f727945d2ea8|xqc_minrtt_scheduler_get_path|path srtt|conn:000055866202BFFC|path_id:0|path_srtt:37032|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/14 05:22:51 236375] [debug] |scid:46f9f727945d2ea8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:68|reinj:0|path_class:2|
[2025/12/14 05:22:51 236380] [debug] |scid:46f9f727945d2ea8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:22:51 236384] [debug] |scid:46f9f727945d2ea8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:22:51 236389] [debug] |scid:46f9f727945d2ea8|xqc_check_acked_or_dropped_pkt|conn:000055866202BFFC|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/12/14 05:22:51 236394] [debug] |scid:46f9f727945d2ea8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/14 05:22:51 236424] [info] |scid:46f9f727945d2ea8|xqc_send_packet_with_pn|<==|conn:000055866202BFFC|path:0|pkt_num:0|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:66|now:1765689771236401|stream_id:0|stream_offset:0|
[2025/12/14 05:22:51 236430] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_on_packet_sent|conn:000055866202BFFC|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 05:22:51 236435] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_on_packet_sent|path:0|inflight:66|applimit:1184|
[2025/12/14 05:22:51 236439] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|srtt:37032|rtt_var:18516|pto_duration:111096|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:22:51 236443] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|conn:000055866202BFFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:51 236447] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|conn:000055866202BFFC|path:0|PNS: 1, unacked: 68|
[2025/12/14 05:22:51 236451] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|conn:000055866202BFFC|path:0|PNS: 2, unacked: 66|
[2025/12/14 05:22:51 236455] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:22:51 236459] [debug] |scid:46f9f727945d2ea8|xqc_timer_set|type:LOSS_DETECTION|expire:1765689771347497|now:1765689771236439|interv:111058|
[2025/12/14 05:22:51 236463] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055866202BFFC|path:0|pns:1|expire:1765689771347497|now:1765689771236439|interval:111058|pto_count:0|srtt:37032
[2025/12/14 05:22:51 236472] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:134|
[2025/12/14 05:22:51 236476] [debug] |scid:46f9f727945d2ea8|xqc_check_acked_or_dropped_pkt|conn:000055866202BFFC|pkt_num:0|size:36|pkt_type:INIT|frame:ACK |
[2025/12/14 05:22:51 236481] [debug] |scid:46f9f727945d2ea8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/14 05:22:51 236502] [info] |scid:46f9f727945d2ea8|xqc_send_packet_with_pn|<==|conn:000055866202BFFC|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:134|now:1765689771236487|stream_id:0|stream_offset:0|
[2025/12/14 05:22:51 236508] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_on_packet_sent|conn:000055866202BFFC|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 05:22:51 236512] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_on_packet_sent|path:0|inflight:134|applimit:1184|
[2025/12/14 05:22:51 236516] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:134|
[2025/12/14 05:22:51 236521] [debug] |scid:46f9f727945d2ea8|xqc_check_acked_or_dropped_pkt|conn:000055866202BFFC|pkt_num:0|size:35|pkt_type:HSK|frame:ACK |
[2025/12/14 05:22:51 236525] [debug] |scid:46f9f727945d2ea8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/14 05:22:51 236541] [info] |scid:46f9f727945d2ea8|xqc_send_packet_with_pn|<==|conn:000055866202BFFC|path:0|pkt_num:1|size:35|sent:51|pkt_type:HSK|frame:ACK |inflight:134|now:1765689771236530|stream_id:0|stream_offset:0|
[2025/12/14 05:22:51 236546] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_on_packet_sent|conn:000055866202BFFC|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 05:22:51 236551] [debug] |scid:46f9f727945d2ea8|xqc_conn_next_wakeup_time|wakeup_time:1765689771347497|
[2025/12/14 05:22:51 236555] [debug] |scid:46f9f727945d2ea8|xqc_engine_add_wakeup_queue|next_tick_time:1765689771347497|
[2025/12/14 05:22:51 236559] [debug] |xqc_engine_wakeup_after|wakeup:1765689771347497|now:1765689771236559|diff:110938|
[2025/12/14 05:22:51 236563] [debug] |xqc_engine_main_logic|END|now:1765689771236228|
[2025/12/14 05:22:51 236569] [debug] |xqc_engine_main_logic|BEGIN|now:1765689771236569|
[2025/12/14 05:22:51 236573] [debug] |xqc_engine_wakeup_after|wakeup:1765689771347497|now:1765689771236573|diff:110924|
[2025/12/14 05:22:51 236576] [debug] |xqc_engine_main_logic|END|now:1765689771236569|
[2025/12/14 05:22:51 345905] [debug] |xqc_engine_main_logic|BEGIN|now:1765689771345904|
[2025/12/14 05:22:51 345918] [debug] |xqc_engine_wakeup_after|wakeup:1765689771347497|now:1765689771345917|diff:1580|
[2025/12/14 05:22:51 345922] [debug] |xqc_engine_main_logic|END|now:1765689771345904|
[2025/12/14 05:22:51 348049] [debug] |xqc_engine_main_logic|BEGIN|now:1765689771348049|
[2025/12/14 05:22:51 348057] [debug] |scid:46f9f727945d2ea8|xqc_engine_remove_wakeup_queue|next_tick_time:1765689771347497|pq_index:0|
[2025/12/14 05:22:51 348061] [debug] |scid:46f9f727945d2ea8|xqc_engine_add_active_queue|last_ticked_time:1765689771236228|
[2025/12/14 05:22:51 348066] [debug] |scid:46f9f727945d2ea8|xqc_engine_process_conn|conn:000055866202BFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689771348065|
[2025/12/14 05:22:51 348071] [debug] |scid:46f9f727945d2ea8|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765689771347497|now:1765689771348065|
[2025/12/14 05:22:51 348076] [debug] |scid:46f9f727945d2ea8|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/14 05:22:51 348080] [debug] |scid:46f9f727945d2ea8|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055866202BFFC|path:0|bytes_in_flight:134|
[2025/12/14 05:22:51 348090] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|srtt:37032|rtt_var:18516|pto_duration:111096|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:22:51 348095] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|conn:000055866202BFFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:51 348099] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|conn:000055866202BFFC|path:0|PNS: 1, unacked: 68|
[2025/12/14 05:22:51 348103] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|conn:000055866202BFFC|path:0|PNS: 2, unacked: 66|
[2025/12/14 05:22:51 348107] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:22:51 348110] [debug] |scid:46f9f727945d2ea8|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/12/14 05:22:51 348115] [debug] |scid:46f9f727945d2ea8|xqc_conn_send_probe_pkt|conn:000055866202BFFC|path:0|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/12/14 05:22:51 348120] [debug] |scid:46f9f727945d2ea8|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/12/14 05:22:51 348124] [debug] |scid:46f9f727945d2ea8|xqc_conn_send_probe_pkt|conn:000055866202BFFC|path:0|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/12/14 05:22:51 348128] [debug] |scid:46f9f727945d2ea8|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055866202BFFC|pto_count:1
[2025/12/14 05:22:51 348133] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|srtt:37032|rtt_var:18516|pto_duration:222192|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:22:51 348137] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|conn:000055866202BFFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:51 348141] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|conn:000055866202BFFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:51 348145] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|conn:000055866202BFFC|path:0|PNS: 2, unacked: 66|
[2025/12/14 05:22:51 348148] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:22:51 348152] [debug] |scid:46f9f727945d2ea8|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1765689771348132|interv:18444978383938203483|
[2025/12/14 05:22:51 348156] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055866202BFFC|path:0|pns:0|expire:18446744073709551615|now:1765689771348132|interval:18444978383938203483|pto_count:1|srtt:37032
[2025/12/14 05:22:51 348162] [debug] |scid:46f9f727945d2ea8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/12/14 05:22:51 348166] [debug] |scid:46f9f727945d2ea8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/12/14 05:22:51 348171] [debug] |scid:46f9f727945d2ea8|xqc_check_acked_or_dropped_pkt|conn:000055866202BFFC|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/12/14 05:22:51 348176] [debug] |scid:46f9f727945d2ea8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/12/14 05:22:51 348207] [info] |scid:46f9f727945d2ea8|xqc_send_packet_with_pn|<==|conn:000055866202BFFC|path:0|pkt_num:2|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:66|now:1765689771348184|stream_id:0|stream_offset:0|
[2025/12/14 05:22:51 348213] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_on_packet_sent|conn:000055866202BFFC|path:0|pkt_num:2|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 05:22:51 348218] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_on_packet_sent|path:0|inflight:66|applimit:1184|
[2025/12/14 05:22:51 348222] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|srtt:37032|rtt_var:18516|pto_duration:222192|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:22:51 348230] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|conn:000055866202BFFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:51 348234] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|conn:000055866202BFFC|path:0|PNS: 1, unacked: 68|
[2025/12/14 05:22:51 348238] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|conn:000055866202BFFC|path:0|PNS: 2, unacked: 66|
[2025/12/14 05:22:51 348241] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:22:51 348245] [debug] |scid:46f9f727945d2ea8|xqc_timer_set|type:LOSS_DETECTION|expire:1765689771570376|now:1765689771348222|interv:222154|
[2025/12/14 05:22:51 348249] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055866202BFFC|path:0|pns:1|expire:1765689771570376|now:1765689771348222|interval:222154|pto_count:1|srtt:37032
[2025/12/14 05:22:51 348254] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:134|
[2025/12/14 05:22:51 348258] [debug] |scid:46f9f727945d2ea8|xqc_check_acked_or_dropped_pkt|conn:000055866202BFFC|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/12/14 05:22:51 348262] [debug] |scid:46f9f727945d2ea8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/12/14 05:22:51 348282] [info] |scid:46f9f727945d2ea8|xqc_send_packet_with_pn|<==|conn:000055866202BFFC|path:0|pkt_num:3|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:134|now:1765689771348268|stream_id:0|stream_offset:0|
[2025/12/14 05:22:51 348287] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_on_packet_sent|conn:000055866202BFFC|path:0|pkt_num:3|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/12/14 05:22:51 348292] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_on_packet_sent|path:0|inflight:134|applimit:1184|
[2025/12/14 05:22:51 348296] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|srtt:37032|rtt_var:18516|pto_duration:222192|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:22:51 348300] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|conn:000055866202BFFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:51 348304] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|conn:000055866202BFFC|path:0|PNS: 1, unacked: 136|
[2025/12/14 05:22:51 348307] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|conn:000055866202BFFC|path:0|PNS: 2, unacked: 66|
[2025/12/14 05:22:51 348311] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:22:51 348315] [debug] |scid:46f9f727945d2ea8|xqc_timer_set|type:LOSS_DETECTION|expire:1765689771570460|now:1765689771348295|interv:222165|
[2025/12/14 05:22:51 348319] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055866202BFFC|path:0|pns:1|expire:1765689771570460|now:1765689771348295|interval:222165|pto_count:1|srtt:37032
[2025/12/14 05:22:51 348323] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:202|
[2025/12/14 05:22:51 348328] [debug] |scid:46f9f727945d2ea8|xqc_conn_next_wakeup_time|wakeup_time:1765689771570460|
[2025/12/14 05:22:51 348332] [debug] |scid:46f9f727945d2ea8|xqc_engine_add_wakeup_queue|next_tick_time:1765689771570460|
[2025/12/14 05:22:51 348336] [debug] |xqc_engine_wakeup_after|wakeup:1765689771570460|now:1765689771348336|diff:222124|
[2025/12/14 05:22:51 348340] [debug] |xqc_engine_main_logic|END|now:1765689771348065|
[2025/12/14 05:22:51 492120] [info] |xqc_engine_packet_process|==>|conn:000055866202BFFC|size:29|state:ESTABED|recv_time:1765689771492117|
[2025/12/14 05:22:51 492141] [debug] |scid:46f9f727945d2ea8|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:46f9f727945d2ea8|spin_bit:0|
[2025/12/14 05:22:51 492163] [debug] |scid:46f9f727945d2ea8|xqc_packet_decrypt|largest_pn:0|
[2025/12/14 05:22:51 492170] [debug] |scid:46f9f727945d2ea8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/12/14 05:22:51 492182] [debug] |scid:46f9f727945d2ea8|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/12/14 05:22:51 492189] [debug] |scid:46f9f727945d2ea8|xqc_process_frames|frame_type:1e|
[2025/12/14 05:22:51 492197] [debug] |scid:46f9f727945d2ea8|xqc_process_frames|frame_type:0|
[2025/12/14 05:22:51 492204] [debug] |scid:46f9f727945d2ea8|xqc_process_padding_frame|process padding|
[2025/12/14 05:22:51 492211] [info] |scid:46f9f727945d2ea8|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055866202BFFC|
[2025/12/14 05:22:51 492221] [debug] |scid:46f9f727945d2ea8|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:202|cwnd:139040|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/12/14 05:22:51 492230] [debug] |scid:46f9f727945d2ea8|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:134|cwnd:139040|pkt_num:2|ptype:2|frames:CRYPTO |
[2025/12/14 05:22:51 492238] [debug] |scid:46f9f727945d2ea8|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:66|cwnd:139040|pkt_num:3|ptype:2|frames:CRYPTO |
[2025/12/14 05:22:51 492247] [info] |scid:46f9f727945d2ea8|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/12/14 05:22:51 492256] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|srtt:37032|rtt_var:18516|pto_duration:111096|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:22:51 492265] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|conn:000055866202BFFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:51 492273] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|conn:000055866202BFFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:51 492281] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|conn:000055866202BFFC|path:0|PNS: 2, unacked: 66|
[2025/12/14 05:22:51 492289] [debug] |scid:46f9f727945d2ea8|xqc_timer_set|type:LOSS_DETECTION|expire:1765689771492255|now:1765689771492255|interv:0|
[2025/12/14 05:22:51 492297] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055866202BFFC|path:0|pns:2|expire:1765689771334732|now:1765689771492255|interval:0|pto_count:0|srtt:37032
[2025/12/14 05:22:51 492307] [debug] |scid:46f9f727945d2ea8|xqc_timer_set|type:ACK_01RTT|expire:1765689771517117|now:1765689771492117|interv:25000|
[2025/12/14 05:22:51 492315] [debug] |scid:46f9f727945d2ea8|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:1765689771492117|max_ack_delay:25000|
[2025/12/14 05:22:51 492320] [debug] |scid:46f9f727945d2ea8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/12/14 05:22:51 492326] [info] |scid:46f9f727945d2ea8|xqc_conn_on_pkt_processed|====>|conn:000055866202BFFC|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:2|frame:PADDING HANDSHAKE_DONE |recv_time:1765689771492117|dcid:46f9f727945d2ea8|dcid_seq:0|
[2025/12/14 05:22:51 492332] [debug] |scid:46f9f727945d2ea8|xqc_timer_set|type:PATH_IDLE|expire:1765689891492117|now:1765689771492117|interv:120000000|
[2025/12/14 05:22:51 492337] [debug] |scid:46f9f727945d2ea8|xqc_timer_set|type:CONN_IDLE|expire:1765689891492117|now:1765689771492117|interv:120000000|
[2025/12/14 05:22:51 492342] [debug] |scid:46f9f727945d2ea8|xqc_engine_remove_wakeup_queue|next_tick_time:1765689771570460|pq_index:0|
[2025/12/14 05:22:51 492347] [debug] |scid:46f9f727945d2ea8|xqc_engine_add_active_queue|last_ticked_time:1765689771348065|
[2025/12/14 05:22:51 492352] [debug] |xqc_engine_main_logic|BEGIN|now:1765689771492352|
[2025/12/14 05:22:51 492358] [debug] |scid:46f9f727945d2ea8|xqc_engine_process_conn|conn:000055866202BFFC|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:1765689771492357|
[2025/12/14 05:22:51 492372] [debug] |scid:46f9f727945d2ea8|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765689771492255|now:1765689771492357|
[2025/12/14 05:22:51 492380] [debug] |scid:46f9f727945d2ea8|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/14 05:22:51 492388] [debug] |scid:46f9f727945d2ea8|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055866202BFFC|path:0|bytes_in_flight:66|
[2025/12/14 05:22:51 492396] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|srtt:37032|rtt_var:18516|pto_duration:111096|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:22:51 492402] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|conn:000055866202BFFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:51 492407] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|conn:000055866202BFFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:51 492412] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|conn:000055866202BFFC|path:0|PNS: 2, unacked: 66|
[2025/12/14 05:22:51 492416] [debug] |scid:46f9f727945d2ea8|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/12/14 05:22:51 492422] [debug] |scid:46f9f727945d2ea8|xqc_conn_send_probe_pkt|conn:000055866202BFFC|path:0|pkt_num:0|size:66|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/12/14 05:22:51 492428] [debug] |scid:46f9f727945d2ea8|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/12/14 05:22:51 492433] [debug] |scid:46f9f727945d2ea8|xqc_conn_send_probe_pkt|conn:000055866202BFFC|path:0|pkt_num:0|size:66|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/12/14 05:22:51 492438] [debug] |scid:46f9f727945d2ea8|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055866202BFFC|pto_count:1
[2025/12/14 05:22:51 492443] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055866202BFFC|path:0|
[2025/12/14 05:22:51 492448] [debug] |scid:46f9f727945d2ea8|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/14 05:22:51 492452] [debug] |scid:46f9f727945d2ea8|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1765689771492357|
[2025/12/14 05:22:51 492459] [debug] |scid:46f9f727945d2ea8|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/14 05:22:51 492483] [debug] |scid:46f9f727945d2ea8|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:0842966bc6ff6c4c|sr_token:e0449622fd7f0000ca279b6186550000|seq_num:1
[2025/12/14 05:22:51 492493] [debug] |scid:46f9f727945d2ea8|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:ee785a5ba11a3813|sr_token:e0449622fd7f0000ca279b6186550000|seq_num:2
[2025/12/14 05:22:51 492499] [debug] |scid:46f9f727945d2ea8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:33|
[2025/12/14 05:22:51 492505] [debug] |scid:46f9f727945d2ea8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:33|
[2025/12/14 05:22:51 492511] [debug] |scid:46f9f727945d2ea8|xqc_path_get_perf_class|conn:000055866202BFFC|path_id:0|path_srtt:37032|min_srtt:37032|path_bw:31972|loss_rate:16.67|path_pto:1|
[2025/12/14 05:22:51 492516] [debug] |scid:46f9f727945d2ea8|xqc_minrtt_scheduler_get_path|path srtt|conn:000055866202BFFC|path_id:0|path_srtt:37032|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/14 05:22:51 492522] [debug] |scid:46f9f727945d2ea8|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 05:22:51 492528] [debug] |scid:46f9f727945d2ea8|xqc_path_get_perf_class|conn:000055866202BFFC|path_id:0|path_srtt:37032|min_srtt:37032|path_bw:31972|loss_rate:16.67|path_pto:1|
[2025/12/14 05:22:51 492537] [debug] |scid:46f9f727945d2ea8|xqc_minrtt_scheduler_get_path|path srtt|conn:000055866202BFFC|path_id:0|path_srtt:37032|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/14 05:22:51 492544] [debug] |scid:46f9f727945d2ea8|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 05:22:51 492554] [debug] |scid:46f9f727945d2ea8|xqc_check_acked_or_dropped_pkt|conn:000055866202BFFC|pkt_num:0|size:66|pkt_type:0RTT|frame:STREAM |
[2025/12/14 05:22:51 492563] [debug] |scid:46f9f727945d2ea8|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055866202BFFC|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/12/14 05:22:51 492571] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-2|next_skip_chance:1765689771900859|current_time:1765689771492571|
[2025/12/14 05:22:51 492578] [debug] |scid:46f9f727945d2ea8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/12/14 05:22:51 492619] [info] |scid:46f9f727945d2ea8|xqc_send_packet_with_pn|<==|conn:000055866202BFFC|path:0|pkt_num:3|size:50|sent:66|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1765689771492587|stream_id:0|stream_offset:33|
[2025/12/14 05:22:51 492630] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_on_packet_sent|conn:000055866202BFFC|path:0|pkt_num:3|origin_pktnum:0|size:50|enc_size:66|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:22:51 492639] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/12/14 05:22:51 492648] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|srtt:37032|rtt_var:18516|pto_duration:222192|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:22:51 492656] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|conn:000055866202BFFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:51 492664] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|conn:000055866202BFFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:51 492670] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|conn:000055866202BFFC|path:0|PNS: 2, unacked: 50|
[2025/12/14 05:22:51 492675] [debug] |scid:46f9f727945d2ea8|xqc_timer_set|type:LOSS_DETECTION|expire:1765689771764779|now:1765689771492648|interv:272131|
[2025/12/14 05:22:51 492680] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055866202BFFC|path:0|pns:2|expire:1765689771764779|now:1765689771492648|interval:272131|pto_count:1|srtt:37032
[2025/12/14 05:22:51 492686] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:50|
[2025/12/14 05:22:51 492692] [debug] |scid:46f9f727945d2ea8|xqc_check_acked_or_dropped_pkt|conn:000055866202BFFC|pkt_num:0|size:66|pkt_type:0RTT|frame:STREAM |
[2025/12/14 05:22:51 492698] [debug] |scid:46f9f727945d2ea8|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055866202BFFC|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/12/14 05:22:51 492703] [debug] |scid:46f9f727945d2ea8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/12/14 05:22:51 492733] [info] |scid:46f9f727945d2ea8|xqc_send_packet_with_pn|<==|conn:000055866202BFFC|path:0|pkt_num:4|size:50|sent:66|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50|now:1765689771492711|stream_id:0|stream_offset:33|
[2025/12/14 05:22:51 492744] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_on_packet_sent|conn:000055866202BFFC|path:0|pkt_num:4|origin_pktnum:0|size:50|enc_size:66|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/12/14 05:22:51 492753] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/12/14 05:22:51 492761] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|srtt:37032|rtt_var:18516|pto_duration:222192|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:22:51 492774] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|conn:000055866202BFFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:51 492779] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|conn:000055866202BFFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:51 492784] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|conn:000055866202BFFC|path:0|PNS: 2, unacked: 100|
[2025/12/14 05:22:51 492788] [debug] |scid:46f9f727945d2ea8|xqc_timer_set|type:LOSS_DETECTION|expire:1765689771764903|now:1765689771492760|interv:272143|
[2025/12/14 05:22:51 492793] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055866202BFFC|path:0|pns:2|expire:1765689771764903|now:1765689771492760|interval:272143|pto_count:1|srtt:37032
[2025/12/14 05:22:51 492799] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:100|
[2025/12/14 05:22:51 492805] [debug] |scid:46f9f727945d2ea8|xqc_check_acked_or_dropped_pkt|conn:000055866202BFFC|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/14 05:22:51 492810] [debug] |scid:46f9f727945d2ea8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/12/14 05:22:51 492840] [info] |scid:46f9f727945d2ea8|xqc_send_packet_with_pn|<==|conn:000055866202BFFC|path:0|pkt_num:5|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:100|now:1765689771492817|stream_id:0|stream_offset:0|
[2025/12/14 05:22:51 492850] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_on_packet_sent|conn:000055866202BFFC|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 05:22:51 492859] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_on_packet_sent|path:0|inflight:100|applimit:1184|
[2025/12/14 05:22:51 492867] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|srtt:37032|rtt_var:18516|pto_duration:222192|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:22:51 492875] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|conn:000055866202BFFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:51 492879] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|conn:000055866202BFFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:51 492884] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|conn:000055866202BFFC|path:0|PNS: 2, unacked: 141|
[2025/12/14 05:22:51 492889] [debug] |scid:46f9f727945d2ea8|xqc_timer_set|type:LOSS_DETECTION|expire:1765689771765009|now:1765689771492866|interv:272143|
[2025/12/14 05:22:51 492894] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055866202BFFC|path:0|pns:2|expire:1765689771765009|now:1765689771492866|interval:272143|pto_count:1|srtt:37032
[2025/12/14 05:22:51 492899] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:141|
[2025/12/14 05:22:51 492905] [debug] |scid:46f9f727945d2ea8|xqc_check_acked_or_dropped_pkt|conn:000055866202BFFC|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/14 05:22:51 492910] [debug] |scid:46f9f727945d2ea8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/12/14 05:22:51 492963] [info] |scid:46f9f727945d2ea8|xqc_send_packet_with_pn|<==|conn:000055866202BFFC|path:0|pkt_num:6|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:141|now:1765689771492917|stream_id:0|stream_offset:0|
[2025/12/14 05:22:51 492976] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_on_packet_sent|conn:000055866202BFFC|path:0|pkt_num:6|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 05:22:51 492980] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_on_packet_sent|path:0|inflight:141|applimit:1184|
[2025/12/14 05:22:51 492984] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|srtt:37032|rtt_var:18516|pto_duration:222192|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:22:51 492993] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|conn:000055866202BFFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:51 492997] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|conn:000055866202BFFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:51 493001] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_pto_time_and_space|conn:000055866202BFFC|path:0|PNS: 2, unacked: 182|
[2025/12/14 05:22:51 493004] [debug] |scid:46f9f727945d2ea8|xqc_timer_set|type:LOSS_DETECTION|expire:1765689771765109|now:1765689771492984|interv:272125|
[2025/12/14 05:22:51 493008] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055866202BFFC|path:0|pns:2|expire:1765689771765109|now:1765689771492984|interval:272125|pto_count:1|srtt:37032
[2025/12/14 05:22:51 493013] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:182|
[2025/12/14 05:22:51 493018] [debug] |scid:46f9f727945d2ea8|xqc_conn_next_wakeup_time|wakeup_time:1765689771517117|
[2025/12/14 05:22:51 493022] [debug] |scid:46f9f727945d2ea8|xqc_engine_add_wakeup_queue|next_tick_time:1765689771517117|
[2025/12/14 05:22:51 493026] [debug] |xqc_engine_wakeup_after|wakeup:1765689771517117|now:1765689771493026|diff:24091|
[2025/12/14 05:22:51 493030] [debug] |xqc_engine_main_logic|END|now:1765689771492357|
[2025/12/14 05:22:51 493035] [debug] |xqc_engine_main_logic|BEGIN|now:1765689771493035|
[2025/12/14 05:22:51 493039] [debug] |xqc_engine_wakeup_after|wakeup:1765689771517117|now:1765689771493039|diff:24078|
[2025/12/14 05:22:51 493043] [debug] |xqc_engine_main_logic|END|now:1765689771493035|
[2025/12/14 05:22:51 517443] [debug] |xqc_engine_main_logic|BEGIN|now:1765689771517443|
[2025/12/14 05:22:51 517456] [debug] |scid:46f9f727945d2ea8|xqc_engine_remove_wakeup_queue|next_tick_time:1765689771517117|pq_index:0|
[2025/12/14 05:22:51 517461] [debug] |scid:46f9f727945d2ea8|xqc_engine_add_active_queue|last_ticked_time:1765689771492357|
[2025/12/14 05:22:51 517466] [debug] |scid:46f9f727945d2ea8|xqc_engine_process_conn|conn:000055866202BFFC|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:1765689771517465|
[2025/12/14 05:22:51 517471] [debug] |scid:46f9f727945d2ea8|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765689771517117|now:1765689771517465|
[2025/12/14 05:22:51 517475] [debug] |scid:46f9f727945d2ea8|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/14 05:22:51 517479] [debug] |scid:46f9f727945d2ea8|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765689771517117|now:1765689771517465|
[2025/12/14 05:22:51 517483] [debug] |scid:46f9f727945d2ea8|xqc_timer_unset|type:ACK_01RTT|
[2025/12/14 05:22:51 517489] [debug] |scid:46f9f727945d2ea8|xqc_gen_ack_frame|largest_recv:2|ack_delay:25372|first_ack_range:0|largest_pkt_recv_time:1765689771492117|
[2025/12/14 05:22:51 517493] [debug] |scid:46f9f727945d2ea8|xqc_gen_ack_frame|high:2|low:2|pkt_pns:2|
[2025/12/14 05:22:51 517497] [debug] |scid:46f9f727945d2ea8|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/12/14 05:22:51 517501] [debug] |scid:46f9f727945d2ea8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/14 05:22:51 517506] [debug] |scid:46f9f727945d2ea8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:22:51 517511] [debug] |scid:46f9f727945d2ea8|xqc_check_acked_or_dropped_pkt|conn:000055866202BFFC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/14 05:22:51 517516] [debug] |scid:46f9f727945d2ea8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/12/14 05:22:51 517549] [info] |scid:46f9f727945d2ea8|xqc_send_packet_with_pn|<==|conn:000055866202BFFC|path:0|pkt_num:7|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:182|now:1765689771517523|stream_id:0|stream_offset:0|
[2025/12/14 05:22:51 517566] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_on_packet_sent|conn:000055866202BFFC|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 05:22:51 517574] [debug] |scid:46f9f727945d2ea8|xqc_conn_next_wakeup_time|wakeup_time:1765689771765109|
[2025/12/14 05:22:51 517580] [debug] |scid:46f9f727945d2ea8|xqc_engine_add_wakeup_queue|next_tick_time:1765689771765109|
[2025/12/14 05:22:51 517584] [debug] |xqc_engine_wakeup_after|wakeup:1765689771765109|now:1765689771517584|diff:247525|
[2025/12/14 05:22:51 517588] [debug] |xqc_engine_main_logic|END|now:1765689771517465|
[2025/12/14 05:22:51 525129] [info] |xqc_engine_packet_process|==>|conn:000055866202BFFC|size:1058|state:ESTABED|recv_time:1765689771525127|
[2025/12/14 05:22:51 525144] [debug] |scid:46f9f727945d2ea8|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:46f9f727945d2ea8|spin_bit:0|
[2025/12/14 05:22:51 525153] [debug] |scid:46f9f727945d2ea8|xqc_packet_decrypt|largest_pn:2|
[2025/12/14 05:22:51 525159] [debug] |scid:46f9f727945d2ea8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/12/14 05:22:51 525170] [debug] |scid:46f9f727945d2ea8|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/12/14 05:22:51 525176] [debug] |scid:46f9f727945d2ea8|xqc_process_frames|frame_type:f|
[2025/12/14 05:22:51 525184] [debug] |scid:46f9f727945d2ea8|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/12/14 05:22:51 525191] [debug] |scid:46f9f727945d2ea8|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/12/14 05:22:51 525198] [debug] |scid:46f9f727945d2ea8|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/12/14 05:22:51 525205] [debug] |scid:46f9f727945d2ea8|xqc_engine_remove_wakeup_queue|next_tick_time:1765689771765109|pq_index:0|
[2025/12/14 05:22:51 525212] [debug] |scid:46f9f727945d2ea8|xqc_engine_add_active_queue|last_ticked_time:1765689771517465|
[2025/12/14 05:22:51 525218] [debug] |scid:46f9f727945d2ea8|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/12/14 05:22:51 525224] [debug] |scid:46f9f727945d2ea8|xqc_process_frames|frame_type:12|
[2025/12/14 05:22:51 525230] [debug] |scid:46f9f727945d2ea8|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 05:22:51 525238] [debug] |scid:46f9f727945d2ea8|xqc_timer_set|type:ACK_01RTT|expire:1765689771550127|now:1765689771525127|interv:25000|
[2025/12/14 05:22:51 525253] [debug] |scid:46f9f727945d2ea8|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:1765689771525127|max_ack_delay:25000|
[2025/12/14 05:22:51 525260] [debug] |scid:46f9f727945d2ea8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/12/14 05:22:51 525267] [info] |scid:46f9f727945d2ea8|xqc_conn_on_pkt_processed|====>|conn:000055866202BFFC|path:0|size:1058|pkt_type:SHORT_HEADER|pkt_num:4|frame:STREAM MAX_STREAMS |recv_time:1765689771525127|dcid:46f9f727945d2ea8|dcid_seq:0|
[2025/12/14 05:22:51 525273] [debug] |scid:46f9f727945d2ea8|xqc_timer_set|type:PATH_IDLE|expire:1765689891525127|now:1765689771525127|interv:120000000|
[2025/12/14 05:22:51 525277] [debug] |scid:46f9f727945d2ea8|xqc_timer_set|type:CONN_IDLE|expire:1765689891525127|now:1765689771525127|interv:120000000|
[2025/12/14 05:22:51 525281] [debug] |xqc_engine_main_logic|BEGIN|now:1765689771525281|
[2025/12/14 05:22:51 525286] [debug] |scid:46f9f727945d2ea8|xqc_engine_process_conn|conn:000055866202BFFC|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:1765689771525285|
[2025/12/14 05:22:51 525297] [debug] |scid:46f9f727945d2ea8|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055866202BFFC|
[2025/12/14 05:22:51 525338] [debug] |scid:46f9f727945d2ea8|xqc_conn_next_wakeup_time|wakeup_time:1765689771550127|
[2025/12/14 05:22:51 525346] [debug] |scid:46f9f727945d2ea8|xqc_engine_add_wakeup_queue|next_tick_time:1765689771550127|
[2025/12/14 05:22:51 525352] [debug] |xqc_engine_wakeup_after|wakeup:1765689771550127|now:1765689771525352|diff:24775|
[2025/12/14 05:22:51 525358] [debug] |xqc_engine_main_logic|END|now:1765689771525285|
[2025/12/14 05:22:51 525366] [debug] |xqc_engine_main_logic|BEGIN|now:1765689771525366|
[2025/12/14 05:22:51 525372] [debug] |xqc_engine_wakeup_after|wakeup:1765689771550127|now:1765689771525372|diff:24755|
[2025/12/14 05:22:51 525378] [debug] |xqc_engine_main_logic|END|now:1765689771525366|
[2025/12/14 05:22:51 543473] [info] |xqc_engine_packet_process|==>|conn:000055866202BFFC|size:32|state:ESTABED|recv_time:1765689771543471|
[2025/12/14 05:22:51 543487] [debug] |scid:46f9f727945d2ea8|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:46f9f727945d2ea8|spin_bit:0|
[2025/12/14 05:22:51 543494] [debug] |scid:46f9f727945d2ea8|xqc_packet_decrypt|largest_pn:4|
[2025/12/14 05:22:51 543500] [debug] |scid:46f9f727945d2ea8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/12/14 05:22:51 543509] [debug] |scid:46f9f727945d2ea8|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/12/14 05:22:51 543515] [debug] |scid:46f9f727945d2ea8|xqc_process_frames|frame_type:2|
[2025/12/14 05:22:51 543522] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_on_ack_received|conn:000055866202BFFC|path:0|pkt_num:4|origin_pktnum:0|size:50|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:4|
[2025/12/14 05:22:51 543529] [debug] |scid:46f9f727945d2ea8|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:100|prior_delivered:1184|prior_time:1765689771492587|is_app_limited:1|send_elapse:124|ack_elapse:50884|ctl_first_sent_time:1765689771492711|lagest_ack_time:1765689771543471|curr_delivered:1234|
[2025/12/14 05:22:51 543536] [debug] |scid:46f9f727945d2ea8|xqc_update_sample|sampler_sent_time_update:1765689771492711|
[2025/12/14 05:22:51 543543] [debug] |scid:46f9f727945d2ea8|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/12/14 05:22:51 543551] [debug] |scid:46f9f727945d2ea8|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/12/14 05:22:51 543557] [debug] |scid:46f9f727945d2ea8|xqc_timer_set|type:STREAM_CLOSE|expire:1765689771951845|now:1765689771543557|interv:408288|
[2025/12/14 05:22:51 543564] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/12/14 05:22:51 543571] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_on_ack_received|conn:000055866202BFFC|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:6|path_largest_ack:5|
[2025/12/14 05:22:51 543578] [debug] |scid:46f9f727945d2ea8|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:100|prior_delivered:1184|prior_time:1765689771492587|is_app_limited:1|send_elapse:124|ack_elapse:50884|ctl_first_sent_time:1765689771492711|lagest_ack_time:1765689771543471|curr_delivered:1275|
[2025/12/14 05:22:51 543585] [debug] |scid:46f9f727945d2ea8|xqc_update_sample|sampler_sent_time_update:1765689771492817|
[2025/12/14 05:22:51 543591] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/12/14 05:22:51 543598] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_on_ack_received|conn:000055866202BFFC|path:0|pkt_num:6|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:6|
[2025/12/14 05:22:51 543617] [debug] |scid:46f9f727945d2ea8|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:100|prior_delivered:1184|prior_time:1765689771492587|is_app_limited:1|send_elapse:124|ack_elapse:50884|ctl_first_sent_time:1765689771492711|lagest_ack_time:1765689771543471|curr_delivered:1316|
[2025/12/14 05:22:51 543621] [debug] |scid:46f9f727945d2ea8|xqc_update_sample|sampler_sent_time_update:1765689771492917|
[2025/12/14 05:22:51 543626] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/12/14 05:22:51 543632] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_update_rtt|before update rtt|conn:000055866202BFFC|srtt:37032|rttvar:18516|minrtt:37032|latest_rtt:50554|ack_delay:19000|
[2025/12/14 05:22:51 543639] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_update_rtt|l-0.0.0.0-43501-46f9f727945d2ea8 p-193.167.100.100-443-2c019fd731d1fed9 |after update rtt|conn:000055866202BFFC|srtt:38722|rttvar:17267|minrtt:37032|latest_rtt:50554|ack_delay:19000|
[2025/12/14 05:22:51 543646] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/12/14 05:22:51 543652] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/14 05:22:51 543656] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055866202BFFC|path:0|
[2025/12/14 05:22:51 543660] [debug] |scid:46f9f727945d2ea8|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/14 05:22:51 543663] [debug] |scid:46f9f727945d2ea8|xqc_generate_sample|sampler: send_elapse 124, ack_elapse 50884, delivered 132|rate 2594|lost 0|
[2025/12/14 05:22:51 543668] [debug] |scid:46f9f727945d2ea8|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/12/14 05:22:51 543672] [debug] |scid:46f9f727945d2ea8|xqc_bbr_update_min_rtt|minrtt expire|rtt:37032, old_rtt:37032|
[2025/12/14 05:22:51 543677] [debug] |scid:46f9f727945d2ea8|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/12/14 05:22:51 543681] [debug] |scid:46f9f727945d2ea8|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:132|po_sent_time:1765689771492917|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1316|
[2025/12/14 05:22:51 543685] [debug] |scid:46f9f727945d2ea8|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:132|po_sent_time:1765689771492917|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1316|
[2025/12/14 05:22:51 543690] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_on_ack_received|l-0.0.0.0-43501-46f9f727945d2ea8 p-193.167.100.100-443-2c019fd731d1fed9 |bbr on ack|mode:0|pacing_rate:10739753|bw:31972|cwnd:139172|full_bw_reached:0|inflight:0|srtt:38722|latest_rtt:50554|min_rtt:37032|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/14 05:22:51 543696] [debug] |scid:46f9f727945d2ea8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/12/14 05:22:51 543700] [info] |scid:46f9f727945d2ea8|xqc_conn_on_pkt_processed|====>|conn:000055866202BFFC|path:0|size:32|pkt_type:SHORT_HEADER|pkt_num:5|frame:ACK |recv_time:1765689771543471|dcid:46f9f727945d2ea8|dcid_seq:0|
[2025/12/14 05:22:51 543705] [debug] |scid:46f9f727945d2ea8|xqc_timer_set|type:PATH_IDLE|expire:1765689891543471|now:1765689771543471|interv:120000000|
[2025/12/14 05:22:51 543709] [debug] |scid:46f9f727945d2ea8|xqc_timer_set|type:CONN_IDLE|expire:1765689891543471|now:1765689771543471|interv:120000000|
[2025/12/14 05:22:51 543713] [debug] |scid:46f9f727945d2ea8|xqc_engine_remove_wakeup_queue|next_tick_time:1765689771550127|pq_index:0|
[2025/12/14 05:22:51 543717] [debug] |scid:46f9f727945d2ea8|xqc_engine_add_active_queue|last_ticked_time:1765689771525285|
[2025/12/14 05:22:51 543721] [debug] |xqc_engine_main_logic|BEGIN|now:1765689771543721|
[2025/12/14 05:22:51 543730] [debug] |scid:46f9f727945d2ea8|xqc_engine_process_conn|conn:000055866202BFFC|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:1765689771543729|
[2025/12/14 05:22:51 543737] [debug] |scid:46f9f727945d2ea8|xqc_conn_next_wakeup_time|wakeup_time:1765689771550127|
[2025/12/14 05:22:51 543740] [debug] |scid:46f9f727945d2ea8|xqc_engine_add_wakeup_queue|next_tick_time:1765689771550127|
[2025/12/14 05:22:51 543744] [debug] |xqc_engine_wakeup_after|wakeup:1765689771550127|now:1765689771543744|diff:6383|
[2025/12/14 05:22:51 543749] [debug] |xqc_engine_main_logic|END|now:1765689771543729|
[2025/12/14 05:22:51 543754] [debug] |xqc_engine_main_logic|BEGIN|now:1765689771543754|
[2025/12/14 05:22:51 543758] [debug] |xqc_engine_wakeup_after|wakeup:1765689771550127|now:1765689771543758|diff:6369|
[2025/12/14 05:22:51 543761] [debug] |xqc_engine_main_logic|END|now:1765689771543754|
[2025/12/14 05:22:51 550142] [debug] |xqc_engine_main_logic|BEGIN|now:1765689771550142|
[2025/12/14 05:22:51 550150] [debug] |scid:46f9f727945d2ea8|xqc_engine_remove_wakeup_queue|next_tick_time:1765689771550127|pq_index:0|
[2025/12/14 05:22:51 550154] [debug] |scid:46f9f727945d2ea8|xqc_engine_add_active_queue|last_ticked_time:1765689771543729|
[2025/12/14 05:22:51 550158] [debug] |scid:46f9f727945d2ea8|xqc_engine_process_conn|conn:000055866202BFFC|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:1765689771550158|
[2025/12/14 05:22:51 550163] [debug] |scid:46f9f727945d2ea8|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765689771550127|now:1765689771550158|
[2025/12/14 05:22:51 550167] [debug] |scid:46f9f727945d2ea8|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/14 05:22:51 550171] [debug] |scid:46f9f727945d2ea8|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765689771550127|now:1765689771550158|
[2025/12/14 05:22:51 550174] [debug] |scid:46f9f727945d2ea8|xqc_timer_unset|type:ACK_01RTT|
[2025/12/14 05:22:51 550180] [debug] |scid:46f9f727945d2ea8|xqc_gen_ack_frame|largest_recv:5|ack_delay:25052|first_ack_range:1|largest_pkt_recv_time:1765689771525127|
[2025/12/14 05:22:51 550184] [debug] |scid:46f9f727945d2ea8|xqc_gen_ack_frame|high:5|low:4|pkt_pns:2|
[2025/12/14 05:22:51 550188] [debug] |scid:46f9f727945d2ea8|xqc_gen_ack_frame|high:2|low:2|pkt_pns:2|
[2025/12/14 05:22:51 550192] [debug] |scid:46f9f727945d2ea8|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:4|frame_largest_recv:5|
[2025/12/14 05:22:51 550196] [debug] |scid:46f9f727945d2ea8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/14 05:22:51 550200] [debug] |scid:46f9f727945d2ea8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:22:51 550205] [debug] |scid:46f9f727945d2ea8|xqc_check_acked_or_dropped_pkt|conn:000055866202BFFC|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/14 05:22:51 550210] [debug] |scid:46f9f727945d2ea8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/12/14 05:22:51 550239] [info] |scid:46f9f727945d2ea8|xqc_send_packet_with_pn|<==|conn:000055866202BFFC|path:0|pkt_num:8|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1765689771550217|stream_id:0|stream_offset:0|
[2025/12/14 05:22:51 550245] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_on_packet_sent|conn:000055866202BFFC|path:0|pkt_num:8|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:22:51 550250] [debug] |scid:46f9f727945d2ea8|xqc_conn_next_wakeup_time|wakeup_time:1765689771951845|
[2025/12/14 05:22:51 550254] [debug] |scid:46f9f727945d2ea8|xqc_engine_add_wakeup_queue|next_tick_time:1765689771951845|
[2025/12/14 05:22:51 550258] [debug] |xqc_engine_wakeup_after|wakeup:1765689771951845|now:1765689771550258|diff:401587|
[2025/12/14 05:22:51 550267] [debug] |xqc_engine_main_logic|END|now:1765689771550158|
[2025/12/14 05:22:51 952710] [debug] |xqc_engine_main_logic|BEGIN|now:1765689771952709|
[2025/12/14 05:22:51 952729] [debug] |scid:46f9f727945d2ea8|xqc_engine_remove_wakeup_queue|next_tick_time:1765689771951845|pq_index:0|
[2025/12/14 05:22:51 952734] [debug] |scid:46f9f727945d2ea8|xqc_engine_add_active_queue|last_ticked_time:1765689771550158|
[2025/12/14 05:22:51 952741] [debug] |scid:46f9f727945d2ea8|xqc_engine_process_conn|conn:000055866202BFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689771952739|
[2025/12/14 05:22:51 952747] [debug] |scid:46f9f727945d2ea8|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1765689771951845|now:1765689771952739|
[2025/12/14 05:22:51 952752] [debug] |scid:46f9f727945d2ea8|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/12/14 05:22:51 952757] [debug] |scid:46f9f727945d2ea8|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/12/14 05:22:51 952776] [info] |scid:46f9f727945d2ea8|xqc_conn_close|conn:000055866202BFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/12/14 05:22:51 952782] [debug] |scid:46f9f727945d2ea8|xqc_timer_set|type:CONN_DRAINING|expire:1765689772351152|now:1765689771952782|interv:398370|
[2025/12/14 05:22:51 952787] [debug] |scid:46f9f727945d2ea8|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/12/14 05:22:51 952791] [debug] |scid:46f9f727945d2ea8|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/12/14 05:22:51 952795] [debug] |scid:46f9f727945d2ea8|xqc_timer_unset|type:ACK_INIT|
[2025/12/14 05:22:51 952799] [debug] |scid:46f9f727945d2ea8|xqc_timer_unset|type:ACK_HSK|
[2025/12/14 05:22:51 952803] [debug] |scid:46f9f727945d2ea8|xqc_timer_unset|type:ACK_01RTT|
[2025/12/14 05:22:51 952806] [debug] |scid:46f9f727945d2ea8|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/14 05:22:51 952811] [info] |scid:46f9f727945d2ea8|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/12/14 05:22:51 952819] [debug] |scid:46f9f727945d2ea8|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/12/14 05:22:51 952831] [stats] |scid:46f9f727945d2ea8|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:33|read_bytes:1024|recv_bytes:1024|stream_len:1024|create_time:1765689771198511|wrt_delay:28|snd_delay:125|finwrt_delay:28|finsnd_delay:294200|finrcv_delay:326680|finread_delay:326792|all_acked_delay:345038|firstfinack_dely:345032|close_delay:345046|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-43501-46f9f727945d2ea8 p-193.167.100.100-443-2c019fd731d1fed9|path_info:mp is not supported in connection scid:46f9f727945d2ea8|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/12/14 05:22:51 952839] [debug] |scid:46f9f727945d2ea8|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1765689771951845|now:1765689771952739|
[2025/12/14 05:22:51 952843] [debug] |scid:46f9f727945d2ea8|xqc_timer_unset|type:STREAM_CLOSE|
[2025/12/14 05:22:51 952851] [debug] |scid:46f9f727945d2ea8|xqc_path_get_perf_class|conn:000055866202BFFC|path_id:0|path_srtt:38722|min_srtt:38722|path_bw:31972|loss_rate:33.33|path_pto:0|
[2025/12/14 05:22:51 952859] [debug] |scid:46f9f727945d2ea8|xqc_minrtt_scheduler_get_path|path srtt|conn:000055866202BFFC|path_id:0|path_srtt:38722|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/14 05:22:51 952876] [debug] |scid:46f9f727945d2ea8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/12/14 05:22:51 952885] [debug] |scid:46f9f727945d2ea8|xqc_check_acked_or_dropped_pkt|conn:000055866202BFFC|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/12/14 05:22:51 952894] [debug] |scid:46f9f727945d2ea8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/12/14 05:22:51 952994] [info] |scid:46f9f727945d2ea8|xqc_send_packet_with_pn|<==|conn:000055866202BFFC|path:0|pkt_num:9|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1765689771952913|stream_id:0|stream_offset:0|
[2025/12/14 05:22:51 953007] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_on_packet_sent|conn:000055866202BFFC|path:0|pkt_num:9|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 05:22:51 953015] [debug] |scid:46f9f727945d2ea8|xqc_conn_next_wakeup_time|wakeup_time:1765689772351152|
[2025/12/14 05:22:51 953021] [debug] |scid:46f9f727945d2ea8|xqc_engine_add_wakeup_queue|next_tick_time:1765689772351152|
[2025/12/14 05:22:51 953026] [debug] |xqc_engine_wakeup_after|wakeup:1765689772351152|now:1765689771953026|diff:398126|
[2025/12/14 05:22:51 953032] [debug] |xqc_engine_main_logic|END|now:1765689771952739|
[2025/12/14 05:22:51 973706] [info] |xqc_engine_packet_process|==>|conn:000055866202BFFC|size:29|state:CLOSING|recv_time:1765689771973704|
[2025/12/14 05:22:51 973724] [debug] |scid:46f9f727945d2ea8|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:46f9f727945d2ea8|spin_bit:0|
[2025/12/14 05:22:51 973735] [debug] |scid:46f9f727945d2ea8|xqc_packet_decrypt|largest_pn:5|
[2025/12/14 05:22:51 973741] [debug] |scid:46f9f727945d2ea8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/12/14 05:22:51 973751] [debug] |scid:46f9f727945d2ea8|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/12/14 05:22:51 973756] [debug] |scid:46f9f727945d2ea8|xqc_process_frames|closing state|frame_type:1e|
[2025/12/14 05:22:51 973763] [debug] |scid:46f9f727945d2ea8|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/12/14 05:22:51 973771] [debug] |scid:46f9f727945d2ea8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/12/14 05:22:51 973778] [info] |scid:46f9f727945d2ea8|xqc_conn_on_pkt_processed|====>|conn:000055866202BFFC|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:6|frame:|recv_time:1765689771973704|dcid:46f9f727945d2ea8|dcid_seq:0|
[2025/12/14 05:22:51 973786] [debug] |scid:46f9f727945d2ea8|xqc_timer_set|type:PATH_IDLE|expire:1765689891973704|now:1765689771973704|interv:120000000|
[2025/12/14 05:22:51 973793] [debug] |scid:46f9f727945d2ea8|xqc_timer_set|type:CONN_IDLE|expire:1765689891973704|now:1765689771973704|interv:120000000|
[2025/12/14 05:22:51 973799] [debug] |scid:46f9f727945d2ea8|xqc_engine_remove_wakeup_queue|next_tick_time:1765689772351152|pq_index:0|
[2025/12/14 05:22:51 973805] [debug] |scid:46f9f727945d2ea8|xqc_engine_add_active_queue|last_ticked_time:1765689771952739|
[2025/12/14 05:22:51 973811] [debug] |xqc_engine_main_logic|BEGIN|now:1765689771973811|
[2025/12/14 05:22:51 973819] [debug] |scid:46f9f727945d2ea8|xqc_engine_process_conn|conn:000055866202BFFC|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689771973817|
[2025/12/14 05:22:51 973827] [debug] |scid:46f9f727945d2ea8|xqc_path_get_perf_class|conn:000055866202BFFC|path_id:0|path_srtt:38722|min_srtt:38722|path_bw:31972|loss_rate:33.33|path_pto:0|
[2025/12/14 05:22:51 973834] [debug] |scid:46f9f727945d2ea8|xqc_minrtt_scheduler_get_path|path srtt|conn:000055866202BFFC|path_id:0|path_srtt:38722|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/14 05:22:51 973841] [debug] |scid:46f9f727945d2ea8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/12/14 05:22:51 973857] [debug] |scid:46f9f727945d2ea8|xqc_check_acked_or_dropped_pkt|conn:000055866202BFFC|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/12/14 05:22:51 973865] [debug] |scid:46f9f727945d2ea8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/12/14 05:22:51 973901] [info] |scid:46f9f727945d2ea8|xqc_send_packet_with_pn|<==|conn:000055866202BFFC|path:0|pkt_num:10|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1765689771973875|stream_id:0|stream_offset:0|
[2025/12/14 05:22:51 973908] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_on_packet_sent|conn:000055866202BFFC|path:0|pkt_num:10|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 05:22:51 973914] [debug] |scid:46f9f727945d2ea8|xqc_conn_next_wakeup_time|wakeup_time:1765689772351152|
[2025/12/14 05:22:51 973920] [debug] |scid:46f9f727945d2ea8|xqc_engine_add_wakeup_queue|next_tick_time:1765689772351152|
[2025/12/14 05:22:51 973926] [debug] |xqc_engine_wakeup_after|wakeup:1765689772351152|now:1765689771973926|diff:377226|
[2025/12/14 05:22:51 973953] [debug] |xqc_engine_main_logic|END|now:1765689771973817|
[2025/12/14 05:22:51 974674] [info] |xqc_engine_packet_process|==>|conn:000055866202BFFC|size:29|state:CLOSING|recv_time:1765689771974673|
[2025/12/14 05:22:51 974685] [debug] |scid:46f9f727945d2ea8|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:46f9f727945d2ea8|spin_bit:0|
[2025/12/14 05:22:51 974694] [debug] |scid:46f9f727945d2ea8|xqc_packet_decrypt|largest_pn:6|
[2025/12/14 05:22:51 974700] [debug] |scid:46f9f727945d2ea8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/12/14 05:22:51 974708] [debug] |scid:46f9f727945d2ea8|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/12/14 05:22:51 974714] [debug] |scid:46f9f727945d2ea8|xqc_process_frames|closing state|frame_type:1e|
[2025/12/14 05:22:51 974721] [debug] |scid:46f9f727945d2ea8|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/12/14 05:22:51 974728] [debug] |scid:46f9f727945d2ea8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/12/14 05:22:51 974735] [info] |scid:46f9f727945d2ea8|xqc_conn_on_pkt_processed|====>|conn:000055866202BFFC|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:7|frame:|recv_time:1765689771974673|dcid:46f9f727945d2ea8|dcid_seq:0|
[2025/12/14 05:22:51 974742] [debug] |scid:46f9f727945d2ea8|xqc_timer_set|type:PATH_IDLE|expire:1765689891974673|now:1765689771974673|interv:120000000|
[2025/12/14 05:22:51 974748] [debug] |scid:46f9f727945d2ea8|xqc_timer_set|type:CONN_IDLE|expire:1765689891974673|now:1765689771974673|interv:120000000|
[2025/12/14 05:22:51 974754] [debug] |scid:46f9f727945d2ea8|xqc_engine_remove_wakeup_queue|next_tick_time:1765689772351152|pq_index:0|
[2025/12/14 05:22:51 974760] [debug] |scid:46f9f727945d2ea8|xqc_engine_add_active_queue|last_ticked_time:1765689771973817|
[2025/12/14 05:22:51 974767] [debug] |xqc_engine_main_logic|BEGIN|now:1765689771974767|
[2025/12/14 05:22:51 974776] [debug] |scid:46f9f727945d2ea8|xqc_engine_process_conn|conn:000055866202BFFC|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689771974774|
[2025/12/14 05:22:51 974784] [debug] |scid:46f9f727945d2ea8|xqc_path_get_perf_class|conn:000055866202BFFC|path_id:0|path_srtt:38722|min_srtt:38722|path_bw:31972|loss_rate:33.33|path_pto:0|
[2025/12/14 05:22:51 974791] [debug] |scid:46f9f727945d2ea8|xqc_minrtt_scheduler_get_path|path srtt|conn:000055866202BFFC|path_id:0|path_srtt:38722|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/14 05:22:51 974798] [debug] |scid:46f9f727945d2ea8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/12/14 05:22:51 974812] [debug] |scid:46f9f727945d2ea8|xqc_check_acked_or_dropped_pkt|conn:000055866202BFFC|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/12/14 05:22:51 974819] [debug] |scid:46f9f727945d2ea8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/12/14 05:22:51 974858] [info] |scid:46f9f727945d2ea8|xqc_send_packet_with_pn|<==|conn:000055866202BFFC|path:0|pkt_num:11|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1765689771974829|stream_id:0|stream_offset:0|
[2025/12/14 05:22:51 974866] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_on_packet_sent|conn:000055866202BFFC|path:0|pkt_num:11|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/12/14 05:22:51 974874] [debug] |scid:46f9f727945d2ea8|xqc_conn_next_wakeup_time|wakeup_time:1765689772351152|
[2025/12/14 05:22:51 974880] [debug] |scid:46f9f727945d2ea8|xqc_engine_add_wakeup_queue|next_tick_time:1765689772351152|
[2025/12/14 05:22:51 974887] [debug] |xqc_engine_wakeup_after|wakeup:1765689772351152|now:1765689771974887|diff:376265|
[2025/12/14 05:22:51 974894] [debug] |xqc_engine_main_logic|END|now:1765689771974774|
[2025/12/14 05:22:51 984278] [info] |xqc_engine_packet_process|==>|conn:000055866202BFFC|size:30|state:CLOSING|recv_time:1765689771984276|
[2025/12/14 05:22:51 984296] [debug] |scid:46f9f727945d2ea8|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:46f9f727945d2ea8|spin_bit:0|
[2025/12/14 05:22:51 984308] [debug] |scid:46f9f727945d2ea8|xqc_packet_decrypt|largest_pn:7|
[2025/12/14 05:22:51 984315] [debug] |scid:46f9f727945d2ea8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/12/14 05:22:51 984326] [debug] |scid:46f9f727945d2ea8|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/12/14 05:22:51 984332] [debug] |scid:46f9f727945d2ea8|xqc_process_frames|closing state|frame_type:1c|
[2025/12/14 05:22:51 984336] [debug] |scid:46f9f727945d2ea8|xqc_process_frames|frame_type:1c|
[2025/12/14 05:22:51 984343] [debug] |scid:46f9f727945d2ea8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/12/14 05:22:51 984352] [info] |scid:46f9f727945d2ea8|xqc_conn_on_pkt_processed|====>|conn:000055866202BFFC|path:0|size:30|pkt_type:SHORT_HEADER|pkt_num:8|frame:CONNECTION_CLOSE |recv_time:1765689771984276|dcid:46f9f727945d2ea8|dcid_seq:0|
[2025/12/14 05:22:51 984361] [debug] |scid:46f9f727945d2ea8|xqc_timer_set|type:PATH_IDLE|expire:1765689891984276|now:1765689771984276|interv:120000000|
[2025/12/14 05:22:51 984370] [debug] |scid:46f9f727945d2ea8|xqc_timer_set|type:CONN_IDLE|expire:1765689891984276|now:1765689771984276|interv:120000000|
[2025/12/14 05:22:51 984377] [debug] |scid:46f9f727945d2ea8|xqc_engine_remove_wakeup_queue|next_tick_time:1765689772351152|pq_index:0|
[2025/12/14 05:22:51 984385] [debug] |scid:46f9f727945d2ea8|xqc_engine_add_active_queue|last_ticked_time:1765689771974774|
[2025/12/14 05:22:51 984393] [debug] |xqc_engine_main_logic|BEGIN|now:1765689771984393|
[2025/12/14 05:22:51 984403] [debug] |scid:46f9f727945d2ea8|xqc_engine_process_conn|conn:000055866202BFFC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689771984401|
[2025/12/14 05:22:51 984414] [debug] |scid:46f9f727945d2ea8|xqc_conn_next_wakeup_time|wakeup_time:1765689772351152|
[2025/12/14 05:22:51 984421] [debug] |scid:46f9f727945d2ea8|xqc_engine_add_wakeup_queue|next_tick_time:1765689772351152|
[2025/12/14 05:22:51 984426] [debug] |xqc_engine_wakeup_after|wakeup:1765689772351152|now:1765689771984425|diff:366727|
[2025/12/14 05:22:51 984431] [debug] |xqc_engine_main_logic|END|now:1765689771984401|
[2025/12/14 05:22:51 984438] [debug] |xqc_engine_main_logic|BEGIN|now:1765689771984437|
[2025/12/14 05:22:51 984450] [debug] |xqc_engine_wakeup_after|wakeup:1765689772351152|now:1765689771984450|diff:366702|
[2025/12/14 05:22:51 984454] [debug] |xqc_engine_main_logic|END|now:1765689771984437|
[2025/12/14 05:22:52 351764] [debug] |xqc_engine_main_logic|BEGIN|now:1765689772351763|
[2025/12/14 05:22:52 351789] [debug] |scid:46f9f727945d2ea8|xqc_engine_remove_wakeup_queue|next_tick_time:1765689772351152|pq_index:0|
[2025/12/14 05:22:52 351794] [debug] |scid:46f9f727945d2ea8|xqc_engine_add_active_queue|last_ticked_time:1765689771984401|
[2025/12/14 05:22:52 351801] [debug] |scid:46f9f727945d2ea8|xqc_engine_process_conn|conn:000055866202BFFC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689772351799|
[2025/12/14 05:22:52 351807] [debug] |scid:46f9f727945d2ea8|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1765689772351152|now:1765689772351799|
[2025/12/14 05:22:52 351812] [debug] |scid:46f9f727945d2ea8|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1765689772351152|now:1765689772351799|
[2025/12/14 05:22:52 351816] [debug] |scid:46f9f727945d2ea8|xqc_timer_unset|type:CONN_DRAINING|
[2025/12/14 05:22:52 351821] [info] |xqc_engine_main_logic|conn:000055866202BFFC|l-0.0.0.0-43501-46f9f727945d2ea8 p-193.167.100.100-443-2c019fd731d1fed9|conn_state:13|next_tick_time:1765689772351152
[2025/12/14 05:22:52 351834] [report] |scid:46f9f727945d2ea8|xqc_conn_destroy|000055866202BFFC|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:38812|first_send_delay:1162|conn_persist:1154449|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-43501-46f9f727945d2ea8 p-193.167.100.100-443-2c019fd731d1fed9|hsk_recv:37967|close_recv:786957|close_send:755529|last_recv:786892|last_send:777445|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,16,8,7,99,0,1024,i96,4,20,29,0,7,777,0,4,21,30,40000,8,786,0,4,20,29,0,6,776,0,4,17,40000,11,777,4,17,40000,9,755,4,17,40000,10,776,0-2,0-2,0-0,0-0,0-0,0-38,0-3202,0-2407,0-10,0-7,0-0,0-2,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:2|snd_pkt:10|spurious_loss:0|detected_loss:2|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": "0,0,0,0,1",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/12/14 05:22:52 351889] [debug] |scid:46f9f727945d2ea8|xqc_send_ctl_destroy|destroy|
[2025/12/14 05:22:52 351900] [debug] |scid:46f9f727945d2ea8|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/12/14 05:22:52 351907] [debug] |scid:46f9f727945d2ea8|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/12/14 05:22:52 352009] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/12/14 05:22:52 352020] [debug] |xqc_engine_main_logic|END|now:1765689772351799|
[2025/12/14 05:22:52 353098] [debug] |xqc_engine_destroy|begin|