[2025/12/14 05:22:57 023683] [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 05:22:57 023723] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/12/14 05:22:57 023728] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/12/14 05:22:57 023732] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/12/14 05:22:57 023736] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/12/14 05:22:57 023744] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/12/14 05:22:57 023748] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/12/14 05:22:57 023752] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/12/14 05:22:57 023756] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/12/14 05:22:57 023876] [debug] |scid:3cd511a5e348e496|xqc_timer_set|type:CONN_IDLE|expire:1765689897023874|now:1765689777023874|interv:120000000|
[2025/12/14 05:22:57 023904] [debug] |scid:3cd511a5e348e496|xqc_timer_set|type:PATH_IDLE|expire:1765689897023904|now:1765689777023904|interv:120000000|
[2025/12/14 05:22:57 023912] [debug] |xqc_path_create|path:0|dcid:525bd6ba646b8994|scid:3cd511a5e348e496|create_path_count:1|
[2025/12/14 05:22:57 023917] [debug] |scid:3cd511a5e348e496|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 05:22:57 023925] [debug] |xqc_path_init|path:0|dcid:525bd6ba646b8994|scid:3cd511a5e348e496|state:2|
[2025/12/14 05:22:57 023948] [debug] |scid:3cd511a5e348e496|xqc_conn_create|success|scid:3cd511a5e348e496|dcid:525bd6ba646b8994|conn:000055F9AEDC6FFC|
[2025/12/14 05:22:57 023959] [debug] |scid:3cd511a5e348e496|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/12/14 05:22:57 023965] [debug] |scid:3cd511a5e348e496|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/12/14 05:22:57 024651] [debug] |scid:3cd511a5e348e496|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/12/14 05:22:57 024657] [debug] |scid:3cd511a5e348e496|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/12/14 05:22:57 024663] [debug] |scid:3cd511a5e348e496|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/12/14 05:22:57 024669] [debug] |scid:3cd511a5e348e496|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 05:22:57 024675] [debug] |scid:3cd511a5e348e496|xqc_engine_process_conn|conn:000055F9AEDC6FFC|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1765689777024674|
[2025/12/14 05:22:57 024681] [debug] |scid:3cd511a5e348e496|xqc_process_crypto_write_streams|
[2025/12/14 05:22:57 024685] [debug] |scid:3cd511a5e348e496|xqc_crypto_stream_on_write|enc_level|0|
[2025/12/14 05:22:57 024696] [info] |scid:3cd511a5e348e496|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:406|sent:376|pkt_type:INIT|frame:CRYPTO |now:1765689777024695|
[2025/12/14 05:22:57 024702] [debug] |scid:3cd511a5e348e496|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/12/14 05:22:57 024708] [debug] |scid:3cd511a5e348e496|xqc_path_get_perf_class|conn:000055F9AEDC6FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/14 05:22:57 024713] [debug] |scid:3cd511a5e348e496|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F9AEDC6FFC|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 05:22:57 024718] [debug] |scid:3cd511a5e348e496|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:406|reinj:0|path_class:2|
[2025/12/14 05:22:57 024724] [debug] |scid:3cd511a5e348e496|xqc_check_acked_or_dropped_pkt|conn:000055F9AEDC6FFC|pkt_num:0|size:406|pkt_type:INIT|frame:CRYPTO |
[2025/12/14 05:22:57 024730] [debug] |scid:3cd511a5e348e496|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/14 05:22:57 024808] [info] |scid:3cd511a5e348e496|xqc_send_packet_with_pn|<==|conn:000055F9AEDC6FFC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1765689777024745|stream_id:0|stream_offset:0|
[2025/12/14 05:22:57 024815] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_on_packet_sent|conn:000055F9AEDC6FFC|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 05:22:57 024820] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/12/14 05:22:57 024825] [debug] |scid:3cd511a5e348e496|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 05:22:57 024830] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|conn:000055F9AEDC6FFC|path:0|PNS: 0, unacked: 1184|
[2025/12/14 05:22:57 024834] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|conn:000055F9AEDC6FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:57 024838] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|conn:000055F9AEDC6FFC|path:0|PNS: 2, unacked: 0|
[2025/12/14 05:22:57 024841] [debug] |scid:3cd511a5e348e496|xqc_timer_set|type:LOSS_DETECTION|expire:1765689777774745|now:1765689777024825|interv:749920|
[2025/12/14 05:22:57 024845] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F9AEDC6FFC|path:0|pns:0|expire:1765689777774745|now:1765689777024825|interval:749920|pto_count:0|srtt:250000
[2025/12/14 05:22:57 024851] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/12/14 05:22:57 024856] [debug] |scid:3cd511a5e348e496|xqc_conn_next_wakeup_time|wakeup_time:1765689777774745|
[2025/12/14 05:22:57 024860] [debug] |scid:3cd511a5e348e496|xqc_engine_remove_active_queue|last_ticked_time:1765689777024674|pd_index:0|
[2025/12/14 05:22:57 024864] [debug] |scid:3cd511a5e348e496|xqc_engine_add_wakeup_queue|next_tick_time:1765689777774745|
[2025/12/14 05:22:57 024868] [debug] |xqc_engine_wakeup_after|wakeup:1765689777774745|now:1765689777024868|diff:749877|
[2025/12/14 05:22:57 024873] [debug] |xqc_engine_conn_logic|END|
[2025/12/14 05:22:57 024921] [debug] |scid:3cd511a5e348e496|xqc_engine_remove_wakeup_queue|next_tick_time:1765689777774745|pq_index:0|
[2025/12/14 05:22:57 024926] [debug] |scid:3cd511a5e348e496|xqc_engine_add_active_queue|last_ticked_time:1765689777024674|
[2025/12/14 05:22:57 024958] [debug] |scid:3cd511a5e348e496|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 05:22:57 024966] [debug] |scid:3cd511a5e348e496|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/12/14 05:22:57 024975] [debug] |scid:3cd511a5e348e496|xqc_stream_buff_data|size:26|
[2025/12/14 05:22:57 024982] [info] |scid:3cd511a5e348e496|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:26|pkt_type:0RTT|buff_1rtt:0|send_data_size:26|offset:26|fin:1|stream_flag:72|conn:000055F9AEDC6FFC|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/12/14 05:22:57 024991] [debug] |scid:3cd511a5e348e496|xqc_engine_process_conn|conn:000055F9AEDC6FFC|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1765689777024991|
[2025/12/14 05:22:57 024999] [debug] |scid:3cd511a5e348e496|xqc_path_get_perf_class|conn:000055F9AEDC6FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/14 05:22:57 025006] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:59|schedule_bytes:0|inflight:1184|cwnd:137856|conn:000055F9AEDC6FFC|stream_id:0|stream_offset:26|
[2025/12/14 05:22:57 025013] [debug] |scid:3cd511a5e348e496|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F9AEDC6FFC|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 05:22:57 025032] [debug] |scid:3cd511a5e348e496|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:59|reinj:0|path_class:2|
[2025/12/14 05:22:57 025040] [debug] |scid:3cd511a5e348e496|xqc_check_acked_or_dropped_pkt|conn:000055F9AEDC6FFC|pkt_num:0|size:59|pkt_type:0RTT|frame:STREAM |
[2025/12/14 05:22:57 025046] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:59|schedule_bytes:0|inflight:1184|cwnd:137856|conn:000055F9AEDC6FFC|stream_id:0|stream_offset:26|
[2025/12/14 05:22:57 025053] [debug] |scid:3cd511a5e348e496|xqc_pacing_can_write|pacing_delay:0|
[2025/12/14 05:22:57 025060] [debug] |scid:3cd511a5e348e496|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/14 05:22:57 025096] [info] |scid:3cd511a5e348e496|xqc_send_packet_with_pn|<==|conn:000055F9AEDC6FFC|path:0|pkt_num:0|size:59|sent:75|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1765689777025071|stream_id:0|stream_offset:26|
[2025/12/14 05:22:57 025105] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_on_packet_sent|conn:000055F9AEDC6FFC|path:0|pkt_num:0|origin_pktnum:0|size:59|enc_size:75|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/12/14 05:22:57 025113] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/12/14 05:22:57 025118] [debug] |scid:3cd511a5e348e496|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 05:22:57 025122] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|conn:000055F9AEDC6FFC|path:0|PNS: 0, unacked: 1184|
[2025/12/14 05:22:57 025126] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|conn:000055F9AEDC6FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:57 025130] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|conn:000055F9AEDC6FFC|path:0|PNS: 2, unacked: 59|
[2025/12/14 05:22:57 025134] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:22:57 025137] [debug] |scid:3cd511a5e348e496|xqc_timer_set|type:LOSS_DETECTION|expire:1765689777774745|now:1765689777025118|interv:749627|
[2025/12/14 05:22:57 025142] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F9AEDC6FFC|path:0|pns:0|expire:1765689777774745|now:1765689777025118|interval:749627|pto_count:0|srtt:250000
[2025/12/14 05:22:57 025146] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1243|
[2025/12/14 05:22:57 025151] [debug] |scid:3cd511a5e348e496|xqc_conn_next_wakeup_time|wakeup_time:1765689777774745|
[2025/12/14 05:22:57 025155] [debug] |scid:3cd511a5e348e496|xqc_engine_remove_active_queue|last_ticked_time:1765689777024991|pd_index:0|
[2025/12/14 05:22:57 025159] [debug] |scid:3cd511a5e348e496|xqc_engine_add_wakeup_queue|next_tick_time:1765689777774745|
[2025/12/14 05:22:57 025163] [debug] |xqc_engine_wakeup_after|wakeup:1765689777774745|now:1765689777025163|diff:749582|
[2025/12/14 05:22:57 025167] [debug] |xqc_engine_conn_logic|END|
[2025/12/14 05:22:57 061786] [info] |xqc_engine_packet_process|==>|conn:000055F9AEDC6FFC|size:1200|state:C_INITIAL_SENT|recv_time:1765689777061784|
[2025/12/14 05:22:57 061804] [debug] |scid:3cd511a5e348e496|xqc_packet_parse_initial|packet parse|initial|
[2025/12/14 05:22:57 061810] [debug] |scid:3cd511a5e348e496|xqc_packet_parse_initial|success|Length:975|
[2025/12/14 05:22:57 061819] [debug] |scid:3cd511a5e348e496|xqc_packet_decrypt|largest_pn:0|
[2025/12/14 05:22:57 061825] [debug] |scid:3cd511a5e348e496|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/12/14 05:22:57 061832] [debug] |scid:3cd511a5e348e496|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/12/14 05:22:57 061836] [debug] |scid:3cd511a5e348e496|xqc_process_frames|frame_type:2|
[2025/12/14 05:22:57 061852] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_on_ack_received|conn:000055F9AEDC6FFC|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 05:22:57 061860] [debug] |scid:3cd511a5e348e496|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1765689777024745|is_app_limited:1|send_elapse:0|ack_elapse:37039|ctl_first_sent_time:1765689777024745|lagest_ack_time:1765689777061784|curr_delivered:1184|
[2025/12/14 05:22:57 061868] [debug] |scid:3cd511a5e348e496|xqc_update_sample|sampler_sent_time_update:1765689777024745|
[2025/12/14 05:22:57 061875] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/12/14 05:22:57 061879] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_update_rtt|before update rtt|conn:000055F9AEDC6FFC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:37039|ack_delay:0|
[2025/12/14 05:22:57 061886] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_update_rtt|l-0.0.0.0-55928-3cd511a5e348e496 p-193.167.100.100-443-525bd6ba646b8994 |after update rtt|conn:000055F9AEDC6FFC|srtt:37039|rttvar:18519|minrtt:37039|latest_rtt:37039|ack_delay:0|
[2025/12/14 05:22:57 061891] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/12/14 05:22:57 061895] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/14 05:22:57 061899] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|srtt:37039|rtt_var:18519|pto_duration:111115|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:22:57 061904] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|conn:000055F9AEDC6FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:57 061908] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|conn:000055F9AEDC6FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:57 061912] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|conn:000055F9AEDC6FFC|path:0|PNS: 2, unacked: 59|
[2025/12/14 05:22:57 061918] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:22:57 061925] [debug] |scid:3cd511a5e348e496|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1765689777061899|interv:18444978383932489716|
[2025/12/14 05:22:57 061948] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F9AEDC6FFC|path:0|pns:0|expire:18446744073709551615|now:1765689777061899|interval:18444978383932489716|pto_count:0|srtt:37039
[2025/12/14 05:22:57 061954] [debug] |scid:3cd511a5e348e496|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 37039, delivered 1184|rate 31966|lost 0|
[2025/12/14 05:22:57 061961] [debug] |scid:3cd511a5e348e496|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/12/14 05:22:57 061967] [debug] |scid:3cd511a5e348e496|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (31966) in round 1|
[2025/12/14 05:22:57 061974] [debug] |scid:3cd511a5e348e496|xqc_bbr_update_min_rtt|probertt expire|rtt:37039, old_rtt:2147483647|
[2025/12/14 05:22:57 061978] [debug] |scid:3cd511a5e348e496|xqc_bbr_update_min_rtt|minrtt expire|rtt:37039, old_rtt:2147483647|
[2025/12/14 05:22:57 061982] [debug] |scid:3cd511a5e348e496|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/12/14 05:22:57 061986] [debug] |scid:3cd511a5e348e496|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1765689777024745|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/12/14 05:22:57 061991] [debug] |scid:3cd511a5e348e496|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1765689777024745|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/12/14 05:22:57 062001] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_on_ack_received|l-0.0.0.0-55928-3cd511a5e348e496 p-193.167.100.100-443-525bd6ba646b8994 |bbr on ack|mode:0|pacing_rate:10737722|bw:31966|cwnd:139040|full_bw_reached:0|inflight:59|srtt:37039|latest_rtt:37039|min_rtt:37039|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/14 05:22:57 062006] [debug] |scid:3cd511a5e348e496|xqc_process_frames|frame_type:6|
[2025/12/14 05:22:57 062012] [debug] |scid:3cd511a5e348e496|xqc_process_crypto_frame|level:0|
[2025/12/14 05:22:57 062019] [debug] |scid:3cd511a5e348e496|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 05:22:57 062025] [debug] |scid:3cd511a5e348e496|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/12/14 05:22:57 062283] [debug] |scid:3cd511a5e348e496|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/12/14 05:22:57 062289] [debug] |scid:3cd511a5e348e496|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/12/14 05:22:57 062294] [debug] |scid:3cd511a5e348e496|xqc_engine_remove_wakeup_queue|next_tick_time:1765689777774745|pq_index:0|
[2025/12/14 05:22:57 062298] [debug] |scid:3cd511a5e348e496|xqc_engine_add_active_queue|last_ticked_time:1765689777024991|
[2025/12/14 05:22:57 062302] [debug] |scid:3cd511a5e348e496|xqc_process_frames|frame_type:0|
[2025/12/14 05:22:57 062306] [debug] |scid:3cd511a5e348e496|xqc_process_padding_frame|process padding|
[2025/12/14 05:22:57 062313] [info] |scid:3cd511a5e348e496|xqc_conn_confirm_cid|dcid change|ori:525bd6ba646b8994|new:7cc42ccf0b5743f7|
[2025/12/14 05:22:57 062318] [info] |scid:3cd511a5e348e496|xqc_conn_addr_validated|Address Validated|conn:000055F9AEDC6FFC|role:0|
[2025/12/14 05:22:57 062323] [debug] |scid:3cd511a5e348e496|xqc_timer_unset|type:ACK_INIT|
[2025/12/14 05:22:57 062328] [debug] |scid:3cd511a5e348e496|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 05:22:57 062332] [debug] |scid:3cd511a5e348e496|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/12/14 05:22:57 062337] [info] |scid:3cd511a5e348e496|xqc_conn_on_pkt_processed|====>|conn:000055F9AEDC6FFC|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:PADDING ACK CRYPTO |recv_time:1765689777061784|dcid:3cd511a5e348e496|dcid_seq:0|
[2025/12/14 05:22:57 062342] [debug] |scid:3cd511a5e348e496|xqc_packet_parse_handshake|success|Length:174|
[2025/12/14 05:22:57 062347] [debug] |scid:3cd511a5e348e496|xqc_packet_decrypt|largest_pn:0|
[2025/12/14 05:22:57 062351] [debug] |scid:3cd511a5e348e496|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/12/14 05:22:57 062356] [debug] |scid:3cd511a5e348e496|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/12/14 05:22:57 062360] [debug] |scid:3cd511a5e348e496|xqc_process_frames|frame_type:6|
[2025/12/14 05:22:57 062364] [debug] |scid:3cd511a5e348e496|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/12/14 05:22:57 062371] [debug] |scid:3cd511a5e348e496|xqc_process_crypto_frame|level:2|
[2025/12/14 05:22:57 062375] [debug] |scid:3cd511a5e348e496|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/12/14 05:22:57 062379] [debug] |scid:3cd511a5e348e496|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|153u|
[2025/12/14 05:22:57 062424] [debug] |scid:3cd511a5e348e496|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/12/14 05:22:57 062429] [debug] |scid:3cd511a5e348e496|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/12/14 05:22:57 062433] [warn] |scid:3cd511a5e348e496|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/12/14 05:22:57 062598] [debug] |scid:3cd511a5e348e496|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/12/14 05:22:57 062609] [debug] |scid:3cd511a5e348e496|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/12/14 05:22:57 062614] [debug] |scid:3cd511a5e348e496|xqc_timer_unset|type:ACK_HSK|
[2025/12/14 05:22:57 062619] [debug] |scid:3cd511a5e348e496|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 05:22:57 062623] [debug] |scid:3cd511a5e348e496|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/12/14 05:22:57 062628] [info] |scid:3cd511a5e348e496|xqc_conn_on_pkt_processed|====>|conn:000055F9AEDC6FFC|path:0|size:199|pkt_type:HSK|pkt_num:0|frame:CRYPTO |recv_time:1765689777061784|dcid:3cd511a5e348e496|dcid_seq:0|
[2025/12/14 05:22:57 062633] [debug] |scid:3cd511a5e348e496|xqc_timer_set|type:PATH_IDLE|expire:1765689897061784|now:1765689777061784|interv:120000000|
[2025/12/14 05:22:57 062637] [debug] |scid:3cd511a5e348e496|xqc_timer_set|type:CONN_IDLE|expire:1765689897061784|now:1765689777061784|interv:120000000|
[2025/12/14 05:22:57 062642] [debug] |xqc_engine_main_logic|BEGIN|now:1765689777062641|
[2025/12/14 05:22:57 062646] [debug] |scid:3cd511a5e348e496|xqc_engine_process_conn|conn:000055F9AEDC6FFC|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1765689777062646|
[2025/12/14 05:22:57 062674] [info] |scid:3cd511a5e348e496|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/12/14 05:22:57 062681] [debug] |scid:3cd511a5e348e496|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/12/14 05:22:57 062687] [debug] |scid:3cd511a5e348e496|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/12/14 05:22:57 062692] [debug] |scid:3cd511a5e348e496|xqc_process_crypto_write_streams|
[2025/12/14 05:22:57 062698] [debug] |scid:3cd511a5e348e496|xqc_crypto_stream_on_write|enc_level|0|
[2025/12/14 05:22:57 062704] [debug] |scid:3cd511a5e348e496|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/12/14 05:22:57 062709] [debug] |scid:3cd511a5e348e496|xqc_process_crypto_write_streams|
[2025/12/14 05:22:57 062712] [debug] |scid:3cd511a5e348e496|xqc_crypto_stream_on_write|enc_level|2|
[2025/12/14 05:22:57 062718] [info] |scid:3cd511a5e348e496|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:68|sent:39|pkt_type:HSK|frame:CRYPTO |now:1765689777062717|
[2025/12/14 05:22:57 062722] [debug] |scid:3cd511a5e348e496|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055F9AEDC6FFC|
[2025/12/14 05:22:57 062727] [info] |scid:3cd511a5e348e496|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/12/14 05:22:57 062731] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|srtt:37039|rtt_var:18519|pto_duration:111115|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:22:57 062735] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|conn:000055F9AEDC6FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:57 062739] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|conn:000055F9AEDC6FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:57 062743] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|conn:000055F9AEDC6FFC|path:0|PNS: 2, unacked: 59|
[2025/12/14 05:22:57 062747] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:22:57 062751] [debug] |scid:3cd511a5e348e496|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1765689777062731|interv:18444978383932488884|
[2025/12/14 05:22:57 062755] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F9AEDC6FFC|path:0|pns:0|expire:18446744073709551615|now:1765689777062731|interval:18444978383932488884|pto_count:0|srtt:37039
[2025/12/14 05:22:57 062764] [debug] |scid:3cd511a5e348e496|xqc_conn_early_data_accept|accept|
[2025/12/14 05:22:57 062768] [debug] |scid:3cd511a5e348e496|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/12/14 05:22:57 062774] [debug] |scid:3cd511a5e348e496|xqc_gen_ack_frame|largest_recv:0|ack_delay:989|first_ack_range:0|largest_pkt_recv_time:1765689777061784|
[2025/12/14 05:22:57 062778] [debug] |scid:3cd511a5e348e496|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/12/14 05:22:57 062782] [debug] |scid:3cd511a5e348e496|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/12/14 05:22:57 062786] [debug] |scid:3cd511a5e348e496|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/12/14 05:22:57 062791] [debug] |scid:3cd511a5e348e496|xqc_gen_ack_frame|largest_recv:0|ack_delay:1007|first_ack_range:0|largest_pkt_recv_time:1765689777061784|
[2025/12/14 05:22:57 062795] [debug] |scid:3cd511a5e348e496|xqc_gen_ack_frame|high:0|low:0|pkt_pns:1|
[2025/12/14 05:22:57 062799] [debug] |scid:3cd511a5e348e496|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/12/14 05:22:57 062803] [debug] |scid:3cd511a5e348e496|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/12/14 05:22:57 062808] [debug] |scid:3cd511a5e348e496|xqc_path_get_perf_class|conn:000055F9AEDC6FFC|path_id:0|path_srtt:37039|min_srtt:37039|path_bw:31966|loss_rate:0.00|path_pto:0|
[2025/12/14 05:22:57 062812] [debug] |scid:3cd511a5e348e496|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F9AEDC6FFC|path_id:0|path_srtt:37039|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/14 05:22:57 062817] [debug] |scid:3cd511a5e348e496|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:68|reinj:0|path_class:2|
[2025/12/14 05:22:57 062821] [debug] |scid:3cd511a5e348e496|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:22:57 062826] [debug] |scid:3cd511a5e348e496|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:22:57 062830] [debug] |scid:3cd511a5e348e496|xqc_check_acked_or_dropped_pkt|conn:000055F9AEDC6FFC|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/12/14 05:22:57 062835] [debug] |scid:3cd511a5e348e496|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/14 05:22:57 062866] [info] |scid:3cd511a5e348e496|xqc_send_packet_with_pn|<==|conn:000055F9AEDC6FFC|path:0|pkt_num:0|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:59|now:1765689777062842|stream_id:0|stream_offset:0|
[2025/12/14 05:22:57 062872] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_on_packet_sent|conn:000055F9AEDC6FFC|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 05:22:57 062876] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_on_packet_sent|path:0|inflight:59|applimit:1184|
[2025/12/14 05:22:57 062881] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|srtt:37039|rtt_var:18519|pto_duration:111115|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:22:57 062885] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|conn:000055F9AEDC6FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:57 062889] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|conn:000055F9AEDC6FFC|path:0|PNS: 1, unacked: 68|
[2025/12/14 05:22:57 062893] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|conn:000055F9AEDC6FFC|path:0|PNS: 2, unacked: 59|
[2025/12/14 05:22:57 062897] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:22:57 062900] [debug] |scid:3cd511a5e348e496|xqc_timer_set|type:LOSS_DETECTION|expire:1765689777173957|now:1765689777062880|interv:111077|
[2025/12/14 05:22:57 062904] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F9AEDC6FFC|path:0|pns:1|expire:1765689777173957|now:1765689777062880|interval:111077|pto_count:0|srtt:37039
[2025/12/14 05:22:57 062913] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:127|
[2025/12/14 05:22:57 062918] [debug] |scid:3cd511a5e348e496|xqc_check_acked_or_dropped_pkt|conn:000055F9AEDC6FFC|pkt_num:0|size:36|pkt_type:INIT|frame:ACK |
[2025/12/14 05:22:57 062922] [debug] |scid:3cd511a5e348e496|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/14 05:22:57 062967] [info] |scid:3cd511a5e348e496|xqc_send_packet_with_pn|<==|conn:000055F9AEDC6FFC|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:127|now:1765689777062946|stream_id:0|stream_offset:0|
[2025/12/14 05:22:57 062976] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_on_packet_sent|conn:000055F9AEDC6FFC|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 05:22:57 062981] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_on_packet_sent|path:0|inflight:127|applimit:1184|
[2025/12/14 05:22:57 062987] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:127|
[2025/12/14 05:22:57 062992] [debug] |scid:3cd511a5e348e496|xqc_check_acked_or_dropped_pkt|conn:000055F9AEDC6FFC|pkt_num:0|size:35|pkt_type:HSK|frame:ACK |
[2025/12/14 05:22:57 062996] [debug] |scid:3cd511a5e348e496|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/14 05:22:57 063015] [info] |scid:3cd511a5e348e496|xqc_send_packet_with_pn|<==|conn:000055F9AEDC6FFC|path:0|pkt_num:1|size:35|sent:51|pkt_type:HSK|frame:ACK |inflight:127|now:1765689777063002|stream_id:0|stream_offset:0|
[2025/12/14 05:22:57 063020] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_on_packet_sent|conn:000055F9AEDC6FFC|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 05:22:57 063025] [debug] |scid:3cd511a5e348e496|xqc_conn_next_wakeup_time|wakeup_time:1765689777173957|
[2025/12/14 05:22:57 063030] [debug] |scid:3cd511a5e348e496|xqc_engine_add_wakeup_queue|next_tick_time:1765689777173957|
[2025/12/14 05:22:57 063034] [debug] |xqc_engine_wakeup_after|wakeup:1765689777173957|now:1765689777063033|diff:110924|
[2025/12/14 05:22:57 063038] [debug] |xqc_engine_main_logic|END|now:1765689777062646|
[2025/12/14 05:22:57 063043] [debug] |xqc_engine_main_logic|BEGIN|now:1765689777063043|
[2025/12/14 05:22:57 063047] [debug] |xqc_engine_wakeup_after|wakeup:1765689777173957|now:1765689777063047|diff:110910|
[2025/12/14 05:22:57 063051] [debug] |xqc_engine_main_logic|END|now:1765689777063043|
[2025/12/14 05:22:57 172403] [debug] |xqc_engine_main_logic|BEGIN|now:1765689777172402|
[2025/12/14 05:22:57 172417] [debug] |xqc_engine_wakeup_after|wakeup:1765689777173957|now:1765689777172417|diff:1540|
[2025/12/14 05:22:57 172422] [debug] |xqc_engine_main_logic|END|now:1765689777172402|
[2025/12/14 05:22:57 174550] [debug] |xqc_engine_main_logic|BEGIN|now:1765689777174550|
[2025/12/14 05:22:57 174558] [debug] |scid:3cd511a5e348e496|xqc_engine_remove_wakeup_queue|next_tick_time:1765689777173957|pq_index:0|
[2025/12/14 05:22:57 174563] [debug] |scid:3cd511a5e348e496|xqc_engine_add_active_queue|last_ticked_time:1765689777062646|
[2025/12/14 05:22:57 174569] [debug] |scid:3cd511a5e348e496|xqc_engine_process_conn|conn:000055F9AEDC6FFC|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:1765689777174567|
[2025/12/14 05:22:57 174574] [debug] |scid:3cd511a5e348e496|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765689777173957|now:1765689777174567|
[2025/12/14 05:22:57 174578] [debug] |scid:3cd511a5e348e496|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/14 05:22:57 174583] [debug] |scid:3cd511a5e348e496|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055F9AEDC6FFC|path:0|bytes_in_flight:127|
[2025/12/14 05:22:57 174593] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|srtt:37039|rtt_var:18519|pto_duration:111115|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:22:57 174598] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|conn:000055F9AEDC6FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:57 174602] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|conn:000055F9AEDC6FFC|path:0|PNS: 1, unacked: 68|
[2025/12/14 05:22:57 174606] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|conn:000055F9AEDC6FFC|path:0|PNS: 2, unacked: 59|
[2025/12/14 05:22:57 174610] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:22:57 174614] [debug] |scid:3cd511a5e348e496|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/12/14 05:22:57 174618] [debug] |scid:3cd511a5e348e496|xqc_conn_send_probe_pkt|conn:000055F9AEDC6FFC|path:0|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/12/14 05:22:57 174624] [debug] |scid:3cd511a5e348e496|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/12/14 05:22:57 174628] [debug] |scid:3cd511a5e348e496|xqc_conn_send_probe_pkt|conn:000055F9AEDC6FFC|path:0|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/12/14 05:22:57 174632] [debug] |scid:3cd511a5e348e496|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055F9AEDC6FFC|pto_count:1
[2025/12/14 05:22:57 174637] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|srtt:37039|rtt_var:18519|pto_duration:222230|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:22:57 174641] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|conn:000055F9AEDC6FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:57 174645] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|conn:000055F9AEDC6FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:57 174649] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|conn:000055F9AEDC6FFC|path:0|PNS: 2, unacked: 59|
[2025/12/14 05:22:57 174652] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:22:57 174656] [debug] |scid:3cd511a5e348e496|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1765689777174636|interv:18444978383932376979|
[2025/12/14 05:22:57 174660] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F9AEDC6FFC|path:0|pns:0|expire:18446744073709551615|now:1765689777174636|interval:18444978383932376979|pto_count:1|srtt:37039
[2025/12/14 05:22:57 174666] [debug] |scid:3cd511a5e348e496|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/12/14 05:22:57 174671] [debug] |scid:3cd511a5e348e496|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/12/14 05:22:57 174676] [debug] |scid:3cd511a5e348e496|xqc_check_acked_or_dropped_pkt|conn:000055F9AEDC6FFC|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/12/14 05:22:57 174681] [debug] |scid:3cd511a5e348e496|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/12/14 05:22:57 174720] [info] |scid:3cd511a5e348e496|xqc_send_packet_with_pn|<==|conn:000055F9AEDC6FFC|path:0|pkt_num:2|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:59|now:1765689777174692|stream_id:0|stream_offset:0|
[2025/12/14 05:22:57 174726] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_on_packet_sent|conn:000055F9AEDC6FFC|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 05:22:57 174731] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_on_packet_sent|path:0|inflight:59|applimit:1184|
[2025/12/14 05:22:57 174735] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|srtt:37039|rtt_var:18519|pto_duration:222230|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:22:57 174744] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|conn:000055F9AEDC6FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:57 174748] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|conn:000055F9AEDC6FFC|path:0|PNS: 1, unacked: 68|
[2025/12/14 05:22:57 174752] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|conn:000055F9AEDC6FFC|path:0|PNS: 2, unacked: 59|
[2025/12/14 05:22:57 174755] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:22:57 174759] [debug] |scid:3cd511a5e348e496|xqc_timer_set|type:LOSS_DETECTION|expire:1765689777396922|now:1765689777174735|interv:222187|
[2025/12/14 05:22:57 174763] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F9AEDC6FFC|path:0|pns:1|expire:1765689777396922|now:1765689777174735|interval:222187|pto_count:1|srtt:37039
[2025/12/14 05:22:57 174768] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:127|
[2025/12/14 05:22:57 174773] [debug] |scid:3cd511a5e348e496|xqc_check_acked_or_dropped_pkt|conn:000055F9AEDC6FFC|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/12/14 05:22:57 174777] [debug] |scid:3cd511a5e348e496|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/12/14 05:22:57 174797] [info] |scid:3cd511a5e348e496|xqc_send_packet_with_pn|<==|conn:000055F9AEDC6FFC|path:0|pkt_num:3|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:127|now:1765689777174783|stream_id:0|stream_offset:0|
[2025/12/14 05:22:57 174802] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_on_packet_sent|conn:000055F9AEDC6FFC|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 05:22:57 174807] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_on_packet_sent|path:0|inflight:127|applimit:1184|
[2025/12/14 05:22:57 174811] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|srtt:37039|rtt_var:18519|pto_duration:222230|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:22:57 174815] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|conn:000055F9AEDC6FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:57 174819] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|conn:000055F9AEDC6FFC|path:0|PNS: 1, unacked: 136|
[2025/12/14 05:22:57 174823] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|conn:000055F9AEDC6FFC|path:0|PNS: 2, unacked: 59|
[2025/12/14 05:22:57 174826] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:22:57 174830] [debug] |scid:3cd511a5e348e496|xqc_timer_set|type:LOSS_DETECTION|expire:1765689777397013|now:1765689777174811|interv:222202|
[2025/12/14 05:22:57 174834] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F9AEDC6FFC|path:0|pns:1|expire:1765689777397013|now:1765689777174811|interval:222202|pto_count:1|srtt:37039
[2025/12/14 05:22:57 174838] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:195|
[2025/12/14 05:22:57 174843] [debug] |scid:3cd511a5e348e496|xqc_conn_next_wakeup_time|wakeup_time:1765689777397013|
[2025/12/14 05:22:57 174847] [debug] |scid:3cd511a5e348e496|xqc_engine_add_wakeup_queue|next_tick_time:1765689777397013|
[2025/12/14 05:22:57 174851] [debug] |xqc_engine_wakeup_after|wakeup:1765689777397013|now:1765689777174851|diff:222162|
[2025/12/14 05:22:57 174855] [debug] |xqc_engine_main_logic|END|now:1765689777174567|
[2025/12/14 05:22:57 205722] [info] |xqc_engine_packet_process|==>|conn:000055F9AEDC6FFC|size:29|state:ESTABED|recv_time:1765689777205720|
[2025/12/14 05:22:57 205739] [debug] |scid:3cd511a5e348e496|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3cd511a5e348e496|spin_bit:0|
[2025/12/14 05:22:57 205756] [debug] |scid:3cd511a5e348e496|xqc_packet_decrypt|largest_pn:0|
[2025/12/14 05:22:57 205762] [debug] |scid:3cd511a5e348e496|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/12/14 05:22:57 205770] [debug] |scid:3cd511a5e348e496|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/12/14 05:22:57 205777] [debug] |scid:3cd511a5e348e496|xqc_process_frames|frame_type:1e|
[2025/12/14 05:22:57 205784] [debug] |scid:3cd511a5e348e496|xqc_process_frames|frame_type:0|
[2025/12/14 05:22:57 205789] [debug] |scid:3cd511a5e348e496|xqc_process_padding_frame|process padding|
[2025/12/14 05:22:57 205795] [info] |scid:3cd511a5e348e496|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055F9AEDC6FFC|
[2025/12/14 05:22:57 205803] [debug] |scid:3cd511a5e348e496|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:195|cwnd:139040|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/12/14 05:22:57 205810] [debug] |scid:3cd511a5e348e496|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:127|cwnd:139040|pkt_num:2|ptype:2|frames:CRYPTO |
[2025/12/14 05:22:57 205816] [debug] |scid:3cd511a5e348e496|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:59|cwnd:139040|pkt_num:3|ptype:2|frames:CRYPTO |
[2025/12/14 05:22:57 205822] [info] |scid:3cd511a5e348e496|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/12/14 05:22:57 205829] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|srtt:37039|rtt_var:18519|pto_duration:111115|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:22:57 205837] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|conn:000055F9AEDC6FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:57 205843] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|conn:000055F9AEDC6FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:57 205849] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|conn:000055F9AEDC6FFC|path:0|PNS: 2, unacked: 59|
[2025/12/14 05:22:57 205854] [debug] |scid:3cd511a5e348e496|xqc_timer_set|type:LOSS_DETECTION|expire:1765689777205829|now:1765689777205829|interv:0|
[2025/12/14 05:22:57 205859] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F9AEDC6FFC|path:0|pns:2|expire:1765689777161186|now:1765689777205829|interval:0|pto_count:0|srtt:37039
[2025/12/14 05:22:57 205867] [debug] |scid:3cd511a5e348e496|xqc_timer_set|type:ACK_01RTT|expire:1765689777230720|now:1765689777205720|interv:25000|
[2025/12/14 05:22:57 205875] [debug] |scid:3cd511a5e348e496|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:1765689777205720|max_ack_delay:25000|
[2025/12/14 05:22:57 205881] [debug] |scid:3cd511a5e348e496|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/12/14 05:22:57 205888] [info] |scid:3cd511a5e348e496|xqc_conn_on_pkt_processed|====>|conn:000055F9AEDC6FFC|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:0|frame:PADDING HANDSHAKE_DONE |recv_time:1765689777205720|dcid:3cd511a5e348e496|dcid_seq:0|
[2025/12/14 05:22:57 205895] [debug] |scid:3cd511a5e348e496|xqc_timer_set|type:PATH_IDLE|expire:1765689897205720|now:1765689777205720|interv:120000000|
[2025/12/14 05:22:57 205902] [debug] |scid:3cd511a5e348e496|xqc_timer_set|type:CONN_IDLE|expire:1765689897205720|now:1765689777205720|interv:120000000|
[2025/12/14 05:22:57 205908] [debug] |scid:3cd511a5e348e496|xqc_engine_remove_wakeup_queue|next_tick_time:1765689777397013|pq_index:0|
[2025/12/14 05:22:57 205914] [debug] |scid:3cd511a5e348e496|xqc_engine_add_active_queue|last_ticked_time:1765689777174567|
[2025/12/14 05:22:57 205920] [debug] |xqc_engine_main_logic|BEGIN|now:1765689777205920|
[2025/12/14 05:22:57 205945] [debug] |scid:3cd511a5e348e496|xqc_engine_process_conn|conn:000055F9AEDC6FFC|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:1765689777205927|
[2025/12/14 05:22:57 205961] [debug] |scid:3cd511a5e348e496|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765689777205829|now:1765689777205927|
[2025/12/14 05:22:57 205968] [debug] |scid:3cd511a5e348e496|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/14 05:22:57 205974] [debug] |scid:3cd511a5e348e496|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055F9AEDC6FFC|path:0|bytes_in_flight:59|
[2025/12/14 05:22:57 205980] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|srtt:37039|rtt_var:18519|pto_duration:111115|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:22:57 205987] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|conn:000055F9AEDC6FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:57 205992] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|conn:000055F9AEDC6FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:57 205996] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|conn:000055F9AEDC6FFC|path:0|PNS: 2, unacked: 59|
[2025/12/14 05:22:57 206000] [debug] |scid:3cd511a5e348e496|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/12/14 05:22:57 206007] [debug] |scid:3cd511a5e348e496|xqc_conn_send_probe_pkt|conn:000055F9AEDC6FFC|path:0|pkt_num:0|size:59|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/12/14 05:22:57 206014] [debug] |scid:3cd511a5e348e496|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/12/14 05:22:57 206020] [debug] |scid:3cd511a5e348e496|xqc_conn_send_probe_pkt|conn:000055F9AEDC6FFC|path:0|pkt_num:0|size:59|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/12/14 05:22:57 206026] [debug] |scid:3cd511a5e348e496|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055F9AEDC6FFC|pto_count:1
[2025/12/14 05:22:57 206032] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055F9AEDC6FFC|path:0|
[2025/12/14 05:22:57 206038] [debug] |scid:3cd511a5e348e496|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/14 05:22:57 206043] [debug] |scid:3cd511a5e348e496|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1765689777205927|
[2025/12/14 05:22:57 206049] [debug] |scid:3cd511a5e348e496|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/14 05:22:57 206072] [debug] |scid:3cd511a5e348e496|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:2d5d38f5154c0a3d|sr_token:40192a7bfe7f0000ca172c70f9550000|seq_num:1
[2025/12/14 05:22:57 206083] [debug] |scid:3cd511a5e348e496|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:c119a39f9c21a7bf|sr_token:40192a7bfe7f0000ca172c70f9550000|seq_num:2
[2025/12/14 05:22:57 206089] [debug] |scid:3cd511a5e348e496|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:26|
[2025/12/14 05:22:57 206096] [debug] |scid:3cd511a5e348e496|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:26|
[2025/12/14 05:22:57 206103] [debug] |scid:3cd511a5e348e496|xqc_path_get_perf_class|conn:000055F9AEDC6FFC|path_id:0|path_srtt:37039|min_srtt:37039|path_bw:31966|loss_rate:16.67|path_pto:1|
[2025/12/14 05:22:57 206110] [debug] |scid:3cd511a5e348e496|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F9AEDC6FFC|path_id:0|path_srtt:37039|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/14 05:22:57 206117] [debug] |scid:3cd511a5e348e496|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 05:22:57 206123] [debug] |scid:3cd511a5e348e496|xqc_path_get_perf_class|conn:000055F9AEDC6FFC|path_id:0|path_srtt:37039|min_srtt:37039|path_bw:31966|loss_rate:16.67|path_pto:1|
[2025/12/14 05:22:57 206136] [debug] |scid:3cd511a5e348e496|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F9AEDC6FFC|path_id:0|path_srtt:37039|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/14 05:22:57 206142] [debug] |scid:3cd511a5e348e496|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 05:22:57 206149] [debug] |scid:3cd511a5e348e496|xqc_check_acked_or_dropped_pkt|conn:000055F9AEDC6FFC|pkt_num:0|size:59|pkt_type:0RTT|frame:STREAM |
[2025/12/14 05:22:57 206157] [debug] |scid:3cd511a5e348e496|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055F9AEDC6FFC|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/12/14 05:22:57 206164] [debug] |scid:3cd511a5e348e496|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/14 05:22:57 206202] [info] |scid:3cd511a5e348e496|xqc_send_packet_with_pn|<==|conn:000055F9AEDC6FFC|path:0|pkt_num:1|size:43|sent:59|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1765689777206173|stream_id:0|stream_offset:26|
[2025/12/14 05:22:57 206213] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_on_packet_sent|conn:000055F9AEDC6FFC|path:0|pkt_num:1|origin_pktnum:0|size:43|enc_size:59|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:22:57 206220] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/12/14 05:22:57 206227] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|srtt:37039|rtt_var:18519|pto_duration:222230|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:22:57 206232] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|conn:000055F9AEDC6FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:57 206236] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|conn:000055F9AEDC6FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:57 206239] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|conn:000055F9AEDC6FFC|path:0|PNS: 2, unacked: 43|
[2025/12/14 05:22:57 206243] [debug] |scid:3cd511a5e348e496|xqc_timer_set|type:LOSS_DETECTION|expire:1765689777478403|now:1765689777206227|interv:272176|
[2025/12/14 05:22:57 206247] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F9AEDC6FFC|path:0|pns:2|expire:1765689777478403|now:1765689777206227|interval:272176|pto_count:1|srtt:37039
[2025/12/14 05:22:57 206252] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:43|
[2025/12/14 05:22:57 206257] [debug] |scid:3cd511a5e348e496|xqc_check_acked_or_dropped_pkt|conn:000055F9AEDC6FFC|pkt_num:0|size:59|pkt_type:0RTT|frame:STREAM |
[2025/12/14 05:22:57 206261] [debug] |scid:3cd511a5e348e496|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055F9AEDC6FFC|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/12/14 05:22:57 206266] [debug] |scid:3cd511a5e348e496|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/12/14 05:22:57 206297] [info] |scid:3cd511a5e348e496|xqc_send_packet_with_pn|<==|conn:000055F9AEDC6FFC|path:0|pkt_num:2|size:43|sent:59|pkt_type:SHORT_HEADER|frame:STREAM |inflight:43|now:1765689777206274|stream_id:0|stream_offset:26|
[2025/12/14 05:22:57 206303] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_on_packet_sent|conn:000055F9AEDC6FFC|path:0|pkt_num:2|origin_pktnum:0|size:43|enc_size:59|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/12/14 05:22:57 206307] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_on_packet_sent|path:0|inflight:43|applimit:1184|
[2025/12/14 05:22:57 206311] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|srtt:37039|rtt_var:18519|pto_duration:222230|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:22:57 206316] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|conn:000055F9AEDC6FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:57 206320] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|conn:000055F9AEDC6FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:57 206329] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|conn:000055F9AEDC6FFC|path:0|PNS: 2, unacked: 86|
[2025/12/14 05:22:57 206333] [debug] |scid:3cd511a5e348e496|xqc_timer_set|type:LOSS_DETECTION|expire:1765689777478504|now:1765689777206311|interv:272193|
[2025/12/14 05:22:57 206337] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F9AEDC6FFC|path:0|pns:2|expire:1765689777478504|now:1765689777206311|interval:272193|pto_count:1|srtt:37039
[2025/12/14 05:22:57 206341] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:86|
[2025/12/14 05:22:57 206346] [debug] |scid:3cd511a5e348e496|xqc_check_acked_or_dropped_pkt|conn:000055F9AEDC6FFC|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/14 05:22:57 206350] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:3-5|next_skip_chance:1765689777614695|current_time:1765689777206350|
[2025/12/14 05:22:57 206355] [debug] |scid:3cd511a5e348e496|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/12/14 05:22:57 206385] [info] |scid:3cd511a5e348e496|xqc_send_packet_with_pn|<==|conn:000055F9AEDC6FFC|path:0|pkt_num:6|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:86|now:1765689777206364|stream_id:0|stream_offset:0|
[2025/12/14 05:22:57 206391] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_on_packet_sent|conn:000055F9AEDC6FFC|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 05:22:57 206396] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_on_packet_sent|path:0|inflight:86|applimit:1184|
[2025/12/14 05:22:57 206400] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|srtt:37039|rtt_var:18519|pto_duration:222230|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:22:57 206404] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|conn:000055F9AEDC6FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:57 206408] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|conn:000055F9AEDC6FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:57 206412] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|conn:000055F9AEDC6FFC|path:0|PNS: 2, unacked: 127|
[2025/12/14 05:22:57 206415] [debug] |scid:3cd511a5e348e496|xqc_timer_set|type:LOSS_DETECTION|expire:1765689777478594|now:1765689777206400|interv:272194|
[2025/12/14 05:22:57 206419] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F9AEDC6FFC|path:0|pns:2|expire:1765689777478594|now:1765689777206400|interval:272194|pto_count:1|srtt:37039
[2025/12/14 05:22:57 206424] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:127|
[2025/12/14 05:22:57 206428] [debug] |scid:3cd511a5e348e496|xqc_check_acked_or_dropped_pkt|conn:000055F9AEDC6FFC|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/14 05:22:57 206432] [debug] |scid:3cd511a5e348e496|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/12/14 05:22:57 206455] [info] |scid:3cd511a5e348e496|xqc_send_packet_with_pn|<==|conn:000055F9AEDC6FFC|path:0|pkt_num:7|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:127|now:1765689777206437|stream_id:0|stream_offset:0|
[2025/12/14 05:22:57 206464] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_on_packet_sent|conn:000055F9AEDC6FFC|path:0|pkt_num:7|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:22:57 206470] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_on_packet_sent|path:0|inflight:127|applimit:1184|
[2025/12/14 05:22:57 206474] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|srtt:37039|rtt_var:18519|pto_duration:222230|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:22:57 206483] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|conn:000055F9AEDC6FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:57 206486] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|conn:000055F9AEDC6FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:57 206490] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|conn:000055F9AEDC6FFC|path:0|PNS: 2, unacked: 168|
[2025/12/14 05:22:57 206494] [debug] |scid:3cd511a5e348e496|xqc_timer_set|type:LOSS_DETECTION|expire:1765689777478667|now:1765689777206474|interv:272193|
[2025/12/14 05:22:57 206498] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F9AEDC6FFC|path:0|pns:2|expire:1765689777478667|now:1765689777206474|interval:272193|pto_count:1|srtt:37039
[2025/12/14 05:22:57 206502] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:168|
[2025/12/14 05:22:57 206507] [debug] |scid:3cd511a5e348e496|xqc_conn_next_wakeup_time|wakeup_time:1765689777230720|
[2025/12/14 05:22:57 206511] [debug] |scid:3cd511a5e348e496|xqc_engine_add_wakeup_queue|next_tick_time:1765689777230720|
[2025/12/14 05:22:57 206515] [debug] |xqc_engine_wakeup_after|wakeup:1765689777230720|now:1765689777206515|diff:24205|
[2025/12/14 05:22:57 206519] [debug] |xqc_engine_main_logic|END|now:1765689777205927|
[2025/12/14 05:22:57 206527] [info] |xqc_engine_packet_process|==>|conn:000055F9AEDC6FFC|size:211|state:ESTABED|recv_time:1765689777206527|
[2025/12/14 05:22:57 206534] [debug] |scid:3cd511a5e348e496|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3cd511a5e348e496|spin_bit:0|
[2025/12/14 05:22:57 206543] [debug] |scid:3cd511a5e348e496|xqc_packet_decrypt|largest_pn:0|
[2025/12/14 05:22:57 206549] [debug] |scid:3cd511a5e348e496|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/12/14 05:22:57 206557] [debug] |scid:3cd511a5e348e496|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/12/14 05:22:57 206561] [debug] |scid:3cd511a5e348e496|xqc_process_frames|frame_type:18|
[2025/12/14 05:22:57 206565] [debug] |scid:3cd511a5e348e496|xqc_process_new_conn_id_frame|new_conn_id|a74c895ab210bcdf|sr_token:a0d2598f70dc1cf9e9be818a5fe7076c
[2025/12/14 05:22:57 206572] [debug] |scid:3cd511a5e348e496|xqc_process_frames|frame_type:18|
[2025/12/14 05:22:57 206576] [debug] |scid:3cd511a5e348e496|xqc_process_new_conn_id_frame|new_conn_id|408f88cbc73c7698|sr_token:490b391872332c159a784fa58db6193b
[2025/12/14 05:22:57 206581] [debug] |scid:3cd511a5e348e496|xqc_process_frames|frame_type:18|
[2025/12/14 05:22:57 206584] [debug] |scid:3cd511a5e348e496|xqc_process_new_conn_id_frame|new_conn_id|9817bda782c904c4|sr_token:2f9c4ee344617f62bd6016861868bf35
[2025/12/14 05:22:57 206589] [debug] |scid:3cd511a5e348e496|xqc_process_frames|frame_type:18|
[2025/12/14 05:22:57 206593] [debug] |scid:3cd511a5e348e496|xqc_process_new_conn_id_frame|new_conn_id|16ba6e875273a860|sr_token:6c0633c2228789ebbde49f99c0919132
[2025/12/14 05:22:57 206597] [debug] |scid:3cd511a5e348e496|xqc_process_frames|frame_type:18|
[2025/12/14 05:22:57 206601] [debug] |scid:3cd511a5e348e496|xqc_process_new_conn_id_frame|new_conn_id|59113ecff987c1f5|sr_token:25d517b5030fb9338a0b77c5eec4c895
[2025/12/14 05:22:57 206606] [debug] |scid:3cd511a5e348e496|xqc_process_frames|frame_type:6|
[2025/12/14 05:22:57 206610] [debug] |scid:3cd511a5e348e496|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/12/14 05:22:57 206615] [debug] |scid:3cd511a5e348e496|xqc_engine_remove_wakeup_queue|next_tick_time:1765689777230720|pq_index:0|
[2025/12/14 05:22:57 206622] [debug] |scid:3cd511a5e348e496|xqc_engine_add_active_queue|last_ticked_time:1765689777205927|
[2025/12/14 05:22:57 206628] [debug] |scid:3cd511a5e348e496|xqc_process_crypto_frame|level:3|
[2025/12/14 05:22:57 206634] [debug] |scid:3cd511a5e348e496|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/12/14 05:22:57 206644] [debug] |scid:3cd511a5e348e496|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|42u|
[2025/12/14 05:22:57 206800] [debug] |scid:3cd511a5e348e496|xqc_timer_unset|type:ACK_01RTT|
[2025/12/14 05:22:57 206812] [debug] |scid:3cd511a5e348e496|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/12/14 05:22:57 206819] [debug] |scid:3cd511a5e348e496|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/12/14 05:22:57 206825] [info] |scid:3cd511a5e348e496|xqc_conn_on_pkt_processed|====>|conn:000055F9AEDC6FFC|path:0|size:211|pkt_type:SHORT_HEADER|pkt_num:1|frame:CRYPTO NEW_CONNECTION_ID |recv_time:1765689777206527|dcid:3cd511a5e348e496|dcid_seq:0|
[2025/12/14 05:22:57 206830] [debug] |scid:3cd511a5e348e496|xqc_timer_set|type:PATH_IDLE|expire:1765689897206527|now:1765689777206527|interv:120000000|
[2025/12/14 05:22:57 206834] [debug] |scid:3cd511a5e348e496|xqc_timer_set|type:CONN_IDLE|expire:1765689897206527|now:1765689777206527|interv:120000000|
[2025/12/14 05:22:57 206838] [debug] |xqc_engine_main_logic|BEGIN|now:1765689777206838|
[2025/12/14 05:22:57 206843] [debug] |scid:3cd511a5e348e496|xqc_engine_process_conn|conn:000055F9AEDC6FFC|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:1765689777206842|
[2025/12/14 05:22:57 206848] [debug] |scid:3cd511a5e348e496|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/12/14 05:22:57 206852] [debug] |scid:3cd511a5e348e496|xqc_process_crypto_write_streams|
[2025/12/14 05:22:57 206856] [debug] |scid:3cd511a5e348e496|xqc_crypto_stream_on_write|enc_level|3|
[2025/12/14 05:22:57 206860] [debug] |scid:3cd511a5e348e496|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/12/14 05:22:57 206866] [debug] |scid:3cd511a5e348e496|xqc_gen_ack_frame|largest_recv:1|ack_delay:338|first_ack_range:1|largest_pkt_recv_time:1765689777206527|
[2025/12/14 05:22:57 206870] [debug] |scid:3cd511a5e348e496|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/12/14 05:22:57 206874] [debug] |scid:3cd511a5e348e496|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/12/14 05:22:57 206879] [debug] |scid:3cd511a5e348e496|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/14 05:22:57 206887] [debug] |scid:3cd511a5e348e496|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:22:57 206894] [debug] |scid:3cd511a5e348e496|xqc_check_acked_or_dropped_pkt|conn:000055F9AEDC6FFC|pkt_num:0|size:18|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/14 05:22:57 206918] [debug] |scid:3cd511a5e348e496|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/12/14 05:22:57 206967] [info] |scid:3cd511a5e348e496|xqc_send_packet_with_pn|<==|conn:000055F9AEDC6FFC|path:0|pkt_num:8|size:18|sent:34|pkt_type:SHORT_HEADER|frame:ACK |inflight:168|now:1765689777206942|stream_id:0|stream_offset:0|
[2025/12/14 05:22:57 206976] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_on_packet_sent|conn:000055F9AEDC6FFC|path:0|pkt_num:8|origin_pktnum:0|size:18|enc_size:34|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:22:57 206981] [debug] |scid:3cd511a5e348e496|xqc_conn_next_wakeup_time|wakeup_time:1765689777478667|
[2025/12/14 05:22:57 206985] [debug] |scid:3cd511a5e348e496|xqc_engine_add_wakeup_queue|next_tick_time:1765689777478667|
[2025/12/14 05:22:57 206989] [debug] |xqc_engine_wakeup_after|wakeup:1765689777478667|now:1765689777206989|diff:271678|
[2025/12/14 05:22:57 206993] [debug] |xqc_engine_main_logic|END|now:1765689777206842|
[2025/12/14 05:22:57 207004] [debug] |xqc_engine_main_logic|BEGIN|now:1765689777207004|
[2025/12/14 05:22:57 207008] [debug] |xqc_engine_wakeup_after|wakeup:1765689777478667|now:1765689777207007|diff:271660|
[2025/12/14 05:22:57 207011] [debug] |xqc_engine_main_logic|END|now:1765689777207004|
[2025/12/14 05:22:57 237375] [info] |xqc_engine_packet_process|==>|conn:000055F9AEDC6FFC|size:31|state:ESTABED|recv_time:1765689777237374|
[2025/12/14 05:22:57 237391] [debug] |scid:3cd511a5e348e496|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3cd511a5e348e496|spin_bit:0|
[2025/12/14 05:22:57 237400] [debug] |scid:3cd511a5e348e496|xqc_packet_decrypt|largest_pn:1|
[2025/12/14 05:22:57 237407] [debug] |scid:3cd511a5e348e496|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/12/14 05:22:57 237416] [debug] |scid:3cd511a5e348e496|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/12/14 05:22:57 237432] [debug] |scid:3cd511a5e348e496|xqc_process_frames|frame_type:2|
[2025/12/14 05:22:57 237440] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_on_ack_received|conn:000055F9AEDC6FFC|path:0|pkt_num:1|origin_pktnum:0|size:43|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:1|
[2025/12/14 05:22:57 237447] [debug] |scid:3cd511a5e348e496|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:43|prior_delivered:1184|prior_time:1765689777206173|is_app_limited:1|send_elapse:0|ack_elapse:31201|ctl_first_sent_time:1765689777206173|lagest_ack_time:1765689777237374|curr_delivered:1227|
[2025/12/14 05:22:57 237454] [debug] |scid:3cd511a5e348e496|xqc_update_sample|sampler_sent_time_update:1765689777206173|
[2025/12/14 05:22:57 237460] [debug] |scid:3cd511a5e348e496|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/12/14 05:22:57 237468] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/12/14 05:22:57 237475] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_on_ack_received|conn:000055F9AEDC6FFC|path:0|pkt_num:2|origin_pktnum:0|size:43|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:2|
[2025/12/14 05:22:57 237481] [debug] |scid:3cd511a5e348e496|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:43|prior_delivered:1184|prior_time:1765689777206173|is_app_limited:1|send_elapse:0|ack_elapse:31201|ctl_first_sent_time:1765689777206173|lagest_ack_time:1765689777237374|curr_delivered:1270|
[2025/12/14 05:22:57 237489] [debug] |scid:3cd511a5e348e496|xqc_update_sample|sampler_sent_time_update:1765689777206274|
[2025/12/14 05:22:57 237495] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/12/14 05:22:57 237502] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_update_rtt|before update rtt|conn:000055F9AEDC6FFC|srtt:37039|rttvar:18519|minrtt:37039|latest_rtt:31100|ack_delay:0|
[2025/12/14 05:22:57 237509] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_update_rtt|l-0.0.0.0-55928-3cd511a5e348e496 p-193.167.100.100-443-525bd6ba646b8994 |after update rtt|conn:000055F9AEDC6FFC|srtt:36297|rttvar:15374|minrtt:31100|latest_rtt:31100|ack_delay:0|
[2025/12/14 05:22:57 237515] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/12/14 05:22:57 237522] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/14 05:22:57 237528] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|srtt:36297|rtt_var:15374|pto_duration:97793|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:22:57 237535] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|conn:000055F9AEDC6FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:57 237539] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|conn:000055F9AEDC6FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:57 237543] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_pto_time_and_space|conn:000055F9AEDC6FFC|path:0|PNS: 2, unacked: 82|
[2025/12/14 05:22:57 237554] [debug] |scid:3cd511a5e348e496|xqc_timer_set|type:LOSS_DETECTION|expire:1765689777329230|now:1765689777237527|interv:91703|
[2025/12/14 05:22:57 237558] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F9AEDC6FFC|path:0|pns:2|expire:1765689777329230|now:1765689777237527|interval:91703|pto_count:0|srtt:36297
[2025/12/14 05:22:57 237562] [debug] |scid:3cd511a5e348e496|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31201, delivered 86|rate 2756|lost 0|
[2025/12/14 05:22:57 237567] [debug] |scid:3cd511a5e348e496|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/12/14 05:22:57 237571] [debug] |scid:3cd511a5e348e496|xqc_bbr_update_min_rtt|probertt expire|rtt:31100, old_rtt:37039|
[2025/12/14 05:22:57 237575] [debug] |scid:3cd511a5e348e496|xqc_bbr_update_min_rtt|minrtt expire|rtt:31100, old_rtt:37039|
[2025/12/14 05:22:57 237579] [debug] |scid:3cd511a5e348e496|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/12/14 05:22:57 237583] [debug] |scid:3cd511a5e348e496|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:86|po_sent_time:1765689777206274|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1270|
[2025/12/14 05:22:57 237588] [debug] |scid:3cd511a5e348e496|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:86|po_sent_time:1765689777206274|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1270|
[2025/12/14 05:22:57 237593] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_on_ack_received|l-0.0.0.0-55928-3cd511a5e348e496 p-193.167.100.100-443-525bd6ba646b8994 |bbr on ack|mode:0|pacing_rate:10737722|bw:31966|cwnd:139126|full_bw_reached:0|inflight:82|srtt:36297|latest_rtt:31100|min_rtt:31100|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/14 05:22:57 237599] [debug] |scid:3cd511a5e348e496|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/12/14 05:22:57 237603] [info] |scid:3cd511a5e348e496|xqc_conn_on_pkt_processed|====>|conn:000055F9AEDC6FFC|path:0|size:31|pkt_type:SHORT_HEADER|pkt_num:2|frame:ACK |recv_time:1765689777237374|dcid:3cd511a5e348e496|dcid_seq:0|
[2025/12/14 05:22:57 237608] [debug] |scid:3cd511a5e348e496|xqc_timer_set|type:PATH_IDLE|expire:1765689897237374|now:1765689777237374|interv:120000000|
[2025/12/14 05:22:57 237612] [debug] |scid:3cd511a5e348e496|xqc_timer_set|type:CONN_IDLE|expire:1765689897237374|now:1765689777237374|interv:120000000|
[2025/12/14 05:22:57 237616] [debug] |scid:3cd511a5e348e496|xqc_engine_remove_wakeup_queue|next_tick_time:1765689777478667|pq_index:0|
[2025/12/14 05:22:57 237620] [debug] |scid:3cd511a5e348e496|xqc_engine_add_active_queue|last_ticked_time:1765689777206842|
[2025/12/14 05:22:57 237624] [debug] |xqc_engine_main_logic|BEGIN|now:1765689777237624|
[2025/12/14 05:22:57 237629] [debug] |scid:3cd511a5e348e496|xqc_engine_process_conn|conn:000055F9AEDC6FFC|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:1765689777237628|
[2025/12/14 05:22:57 237635] [debug] |scid:3cd511a5e348e496|xqc_conn_next_wakeup_time|wakeup_time:1765689777329230|
[2025/12/14 05:22:57 237639] [debug] |scid:3cd511a5e348e496|xqc_engine_add_wakeup_queue|next_tick_time:1765689777329230|
[2025/12/14 05:22:57 237643] [debug] |xqc_engine_wakeup_after|wakeup:1765689777329230|now:1765689777237643|diff:91587|
[2025/12/14 05:22:57 237647] [debug] |xqc_engine_main_logic|END|now:1765689777237628|
[2025/12/14 05:22:57 237655] [info] |xqc_engine_packet_process|==>|conn:000055F9AEDC6FFC|size:33|state:ESTABED|recv_time:1765689777237655|
[2025/12/14 05:22:57 237660] [debug] |scid:3cd511a5e348e496|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3cd511a5e348e496|spin_bit:0|
[2025/12/14 05:22:57 237668] [debug] |scid:3cd511a5e348e496|xqc_packet_decrypt|largest_pn:2|
[2025/12/14 05:22:57 237672] [debug] |scid:3cd511a5e348e496|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/12/14 05:22:57 237677] [debug] |scid:3cd511a5e348e496|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/12/14 05:22:57 237681] [debug] |scid:3cd511a5e348e496|xqc_process_frames|frame_type:2|
[2025/12/14 05:22:57 237686] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_on_ack_received|conn:000055F9AEDC6FFC|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:7|path_largest_ack:6|
[2025/12/14 05:22:57 237691] [debug] |scid:3cd511a5e348e496|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:127|prior_delivered:1184|prior_time:1765689777206173|is_app_limited:1|send_elapse:191|ack_elapse:31482|ctl_first_sent_time:1765689777206364|lagest_ack_time:1765689777237655|curr_delivered:1311|
[2025/12/14 05:22:57 237695] [debug] |scid:3cd511a5e348e496|xqc_update_sample|sampler_sent_time_update:1765689777206364|
[2025/12/14 05:22:57 237700] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/12/14 05:22:57 237704] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_on_ack_received|conn:000055F9AEDC6FFC|path:0|pkt_num:7|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:7|
[2025/12/14 05:22:57 237708] [debug] |scid:3cd511a5e348e496|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:127|prior_delivered:1184|prior_time:1765689777206173|is_app_limited:1|send_elapse:191|ack_elapse:31482|ctl_first_sent_time:1765689777206364|lagest_ack_time:1765689777237655|curr_delivered:1352|
[2025/12/14 05:22:57 237712] [debug] |scid:3cd511a5e348e496|xqc_update_sample|sampler_sent_time_update:1765689777206437|
[2025/12/14 05:22:57 237716] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/12/14 05:22:57 237720] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_update_rtt|before update rtt|conn:000055F9AEDC6FFC|srtt:36297|rttvar:15374|minrtt:31100|latest_rtt:31218|ack_delay:0|
[2025/12/14 05:22:57 237724] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_update_rtt|l-0.0.0.0-55928-3cd511a5e348e496 p-193.167.100.100-443-525bd6ba646b8994 |after update rtt|conn:000055F9AEDC6FFC|srtt:35662|rttvar:12800|minrtt:31100|latest_rtt:31218|ack_delay:0|
[2025/12/14 05:22:57 237728] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/12/14 05:22:57 237732] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/14 05:22:57 237736] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055F9AEDC6FFC|path:0|
[2025/12/14 05:22:57 237740] [debug] |scid:3cd511a5e348e496|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/14 05:22:57 237744] [debug] |scid:3cd511a5e348e496|xqc_generate_sample|sampler: send_elapse 191, ack_elapse 31482, delivered 168|rate 5336|lost 0|
[2025/12/14 05:22:57 237748] [debug] |scid:3cd511a5e348e496|xqc_bbr_update_min_rtt|minrtt expire|rtt:31100, old_rtt:31100|
[2025/12/14 05:22:57 237752] [debug] |scid:3cd511a5e348e496|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/12/14 05:22:57 237756] [debug] |scid:3cd511a5e348e496|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139126|packet_lost:0|acked:82|po_sent_time:1765689777206437|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1270|
[2025/12/14 05:22:57 237760] [debug] |scid:3cd511a5e348e496|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139126|packet_lost:0|acked:82|po_sent_time:1765689777206437|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1270|
[2025/12/14 05:22:57 237767] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_on_ack_received|l-0.0.0.0-55928-3cd511a5e348e496 p-193.167.100.100-443-525bd6ba646b8994 |bbr on ack|mode:0|pacing_rate:10737722|bw:31966|cwnd:139208|full_bw_reached:0|inflight:0|srtt:35662|latest_rtt:31218|min_rtt:31100|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/12/14 05:22:57 237772] [debug] |scid:3cd511a5e348e496|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/12/14 05:22:57 237776] [info] |scid:3cd511a5e348e496|xqc_conn_on_pkt_processed|====>|conn:000055F9AEDC6FFC|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:3|frame:ACK |recv_time:1765689777237655|dcid:3cd511a5e348e496|dcid_seq:0|
[2025/12/14 05:22:57 237781] [debug] |scid:3cd511a5e348e496|xqc_timer_set|type:PATH_IDLE|expire:1765689897237655|now:1765689777237655|interv:120000000|
[2025/12/14 05:22:57 237785] [debug] |scid:3cd511a5e348e496|xqc_timer_set|type:CONN_IDLE|expire:1765689897237655|now:1765689777237655|interv:120000000|
[2025/12/14 05:22:57 237789] [debug] |scid:3cd511a5e348e496|xqc_engine_remove_wakeup_queue|next_tick_time:1765689777329230|pq_index:0|
[2025/12/14 05:22:57 237793] [debug] |scid:3cd511a5e348e496|xqc_engine_add_active_queue|last_ticked_time:1765689777237628|
[2025/12/14 05:22:57 237796] [debug] |xqc_engine_main_logic|BEGIN|now:1765689777237796|
[2025/12/14 05:22:57 237801] [debug] |scid:3cd511a5e348e496|xqc_engine_process_conn|conn:000055F9AEDC6FFC|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:1765689777237800|
[2025/12/14 05:22:57 237806] [debug] |scid:3cd511a5e348e496|xqc_conn_next_wakeup_time|wakeup_time:1765689897237655|
[2025/12/14 05:22:57 237810] [debug] |scid:3cd511a5e348e496|xqc_engine_add_wakeup_queue|next_tick_time:1765689897237655|
[2025/12/14 05:22:57 237814] [debug] |xqc_engine_wakeup_after|wakeup:1765689897237655|now:1765689777237814|diff:119999841|
[2025/12/14 05:22:57 237818] [debug] |xqc_engine_main_logic|END|now:1765689777237800|
[2025/12/14 05:22:57 237822] [debug] |xqc_engine_main_logic|BEGIN|now:1765689777237822|
[2025/12/14 05:22:57 237826] [debug] |xqc_engine_wakeup_after|wakeup:1765689897237655|now:1765689777237826|diff:119999829|
[2025/12/14 05:22:57 237830] [debug] |xqc_engine_main_logic|END|now:1765689777237822|
[2025/12/14 05:22:57 580360] [info] |xqc_engine_packet_process|==>|conn:000055F9AEDC6FFC|size:1058|state:ESTABED|recv_time:1765689777580357|
[2025/12/14 05:22:57 580383] [debug] |scid:3cd511a5e348e496|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3cd511a5e348e496|spin_bit:0|
[2025/12/14 05:22:57 580399] [debug] |scid:3cd511a5e348e496|xqc_packet_decrypt|largest_pn:3|
[2025/12/14 05:22:57 580406] [debug] |scid:3cd511a5e348e496|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/12/14 05:22:57 580420] [debug] |scid:3cd511a5e348e496|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/12/14 05:22:57 580427] [debug] |scid:3cd511a5e348e496|xqc_process_frames|frame_type:f|
[2025/12/14 05:22:57 580435] [debug] |scid:3cd511a5e348e496|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/12/14 05:22:57 580444] [debug] |scid:3cd511a5e348e496|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/12/14 05:22:57 580451] [debug] |scid:3cd511a5e348e496|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/12/14 05:22:57 580457] [debug] |scid:3cd511a5e348e496|xqc_engine_remove_wakeup_queue|next_tick_time:1765689897237655|pq_index:0|
[2025/12/14 05:22:57 580462] [debug] |scid:3cd511a5e348e496|xqc_engine_add_active_queue|last_ticked_time:1765689777237800|
[2025/12/14 05:22:57 580466] [debug] |scid:3cd511a5e348e496|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/12/14 05:22:57 580484] [debug] |scid:3cd511a5e348e496|xqc_process_frames|frame_type:12|
[2025/12/14 05:22:57 580491] [debug] |scid:3cd511a5e348e496|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 05:22:57 580501] [debug] |scid:3cd511a5e348e496|xqc_timer_set|type:ACK_01RTT|expire:1765689777605357|now:1765689777580357|interv:25000|
[2025/12/14 05:22:57 580510] [debug] |scid:3cd511a5e348e496|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:1765689777580357|max_ack_delay:25000|
[2025/12/14 05:22:57 580515] [debug] |scid:3cd511a5e348e496|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/12/14 05:22:57 580520] [info] |scid:3cd511a5e348e496|xqc_conn_on_pkt_processed|====>|conn:000055F9AEDC6FFC|path:0|size:1058|pkt_type:SHORT_HEADER|pkt_num:7|frame:STREAM MAX_STREAMS |recv_time:1765689777580357|dcid:3cd511a5e348e496|dcid_seq:0|
[2025/12/14 05:22:57 580526] [debug] |scid:3cd511a5e348e496|xqc_timer_set|type:PATH_IDLE|expire:1765689897580357|now:1765689777580357|interv:120000000|
[2025/12/14 05:22:57 580530] [debug] |scid:3cd511a5e348e496|xqc_timer_set|type:CONN_IDLE|expire:1765689897580357|now:1765689777580357|interv:120000000|
[2025/12/14 05:22:57 580535] [debug] |xqc_engine_main_logic|BEGIN|now:1765689777580535|
[2025/12/14 05:22:57 580540] [debug] |scid:3cd511a5e348e496|xqc_engine_process_conn|conn:000055F9AEDC6FFC|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:1765689777580539|
[2025/12/14 05:22:57 580546] [debug] |scid:3cd511a5e348e496|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055F9AEDC6FFC|
[2025/12/14 05:22:57 580553] [debug] |scid:3cd511a5e348e496|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/12/14 05:22:57 580558] [debug] |scid:3cd511a5e348e496|xqc_timer_set|type:STREAM_CLOSE|expire:1765689777916143|now:1765689777580557|interv:335586|
[2025/12/14 05:22:57 580613] [debug] |scid:3cd511a5e348e496|xqc_conn_next_wakeup_time|wakeup_time:1765689777605357|
[2025/12/14 05:22:57 580621] [debug] |scid:3cd511a5e348e496|xqc_engine_add_wakeup_queue|next_tick_time:1765689777605357|
[2025/12/14 05:22:57 580628] [debug] |xqc_engine_wakeup_after|wakeup:1765689777605357|now:1765689777580628|diff:24729|
[2025/12/14 05:22:57 580634] [debug] |xqc_engine_main_logic|END|now:1765689777580539|
[2025/12/14 05:22:57 580642] [debug] |xqc_engine_main_logic|BEGIN|now:1765689777580642|
[2025/12/14 05:22:57 580647] [debug] |xqc_engine_wakeup_after|wakeup:1765689777605357|now:1765689777580647|diff:24710|
[2025/12/14 05:22:57 580653] [debug] |xqc_engine_main_logic|END|now:1765689777580642|
[2025/12/14 05:22:57 605084] [debug] |xqc_engine_main_logic|BEGIN|now:1765689777605084|
[2025/12/14 05:22:57 605096] [debug] |xqc_engine_wakeup_after|wakeup:1765689777605357|now:1765689777605096|diff:261|
[2025/12/14 05:22:57 605100] [debug] |xqc_engine_main_logic|END|now:1765689777605084|
[2025/12/14 05:22:57 606170] [debug] |xqc_engine_main_logic|BEGIN|now:1765689777606169|
[2025/12/14 05:22:57 606177] [debug] |scid:3cd511a5e348e496|xqc_engine_remove_wakeup_queue|next_tick_time:1765689777605357|pq_index:0|
[2025/12/14 05:22:57 606182] [debug] |scid:3cd511a5e348e496|xqc_engine_add_active_queue|last_ticked_time:1765689777580539|
[2025/12/14 05:22:57 606189] [debug] |scid:3cd511a5e348e496|xqc_engine_process_conn|conn:000055F9AEDC6FFC|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:1765689777606187|
[2025/12/14 05:22:57 606195] [debug] |scid:3cd511a5e348e496|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765689777605357|now:1765689777606187|
[2025/12/14 05:22:57 606207] [debug] |scid:3cd511a5e348e496|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/14 05:22:57 606212] [debug] |scid:3cd511a5e348e496|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765689777605357|now:1765689777606187|
[2025/12/14 05:22:57 606217] [debug] |scid:3cd511a5e348e496|xqc_timer_unset|type:ACK_01RTT|
[2025/12/14 05:22:57 606225] [debug] |scid:3cd511a5e348e496|xqc_gen_ack_frame|largest_recv:7|ack_delay:25867|first_ack_range:0|largest_pkt_recv_time:1765689777580357|
[2025/12/14 05:22:57 606230] [debug] |scid:3cd511a5e348e496|xqc_gen_ack_frame|high:7|low:7|pkt_pns:2|
[2025/12/14 05:22:57 606235] [debug] |scid:3cd511a5e348e496|xqc_gen_ack_frame|high:3|low:0|pkt_pns:2|
[2025/12/14 05:22:57 606240] [debug] |scid:3cd511a5e348e496|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/12/14 05:22:57 606245] [debug] |scid:3cd511a5e348e496|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/14 05:22:57 606251] [debug] |scid:3cd511a5e348e496|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:22:57 606258] [debug] |scid:3cd511a5e348e496|xqc_check_acked_or_dropped_pkt|conn:000055F9AEDC6FFC|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/14 05:22:57 606265] [debug] |scid:3cd511a5e348e496|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/12/14 05:22:57 606309] [info] |scid:3cd511a5e348e496|xqc_send_packet_with_pn|<==|conn:000055F9AEDC6FFC|path:0|pkt_num:9|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1765689777606275|stream_id:0|stream_offset:0|
[2025/12/14 05:22:57 606320] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_on_packet_sent|conn:000055F9AEDC6FFC|path:0|pkt_num:9|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:22:57 606331] [debug] |scid:3cd511a5e348e496|xqc_conn_next_wakeup_time|wakeup_time:1765689777916143|
[2025/12/14 05:22:57 606339] [debug] |scid:3cd511a5e348e496|xqc_engine_add_wakeup_queue|next_tick_time:1765689777916143|
[2025/12/14 05:22:57 606347] [debug] |xqc_engine_wakeup_after|wakeup:1765689777916143|now:1765689777606347|diff:309796|
[2025/12/14 05:22:57 606354] [debug] |xqc_engine_main_logic|END|now:1765689777606187|
[2025/12/14 05:22:57 638246] [info] |xqc_engine_packet_process|==>|conn:000055F9AEDC6FFC|size:1058|state:ESTABED|recv_time:1765689777638245|
[2025/12/14 05:22:57 638265] [debug] |scid:3cd511a5e348e496|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3cd511a5e348e496|spin_bit:0|
[2025/12/14 05:22:57 638276] [debug] |scid:3cd511a5e348e496|xqc_packet_decrypt|largest_pn:7|
[2025/12/14 05:22:57 638284] [debug] |scid:3cd511a5e348e496|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/12/14 05:22:57 638297] [debug] |scid:3cd511a5e348e496|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/12/14 05:22:57 638304] [debug] |scid:3cd511a5e348e496|xqc_process_frames|frame_type:f|
[2025/12/14 05:22:57 638313] [debug] |scid:3cd511a5e348e496|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/12/14 05:22:57 638322] [debug] |scid:3cd511a5e348e496|xqc_process_stream_frame|already recvd|data_offset:0|data_length:1024|merged_offset_end:1024|
[2025/12/14 05:22:57 638330] [debug] |scid:3cd511a5e348e496|xqc_process_frames|frame_type:12|
[2025/12/14 05:22:57 638338] [debug] |scid:3cd511a5e348e496|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 05:22:57 638346] [debug] |scid:3cd511a5e348e496|xqc_timer_set|type:ACK_01RTT|expire:1765689777663245|now:1765689777638245|interv:25000|
[2025/12/14 05:22:57 638356] [debug] |scid:3cd511a5e348e496|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689777638245|max_ack_delay:25000|
[2025/12/14 05:22:57 638373] [debug] |scid:3cd511a5e348e496|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/12/14 05:22:57 638382] [info] |scid:3cd511a5e348e496|xqc_conn_on_pkt_processed|====>|conn:000055F9AEDC6FFC|path:0|size:1058|pkt_type:SHORT_HEADER|pkt_num:8|frame:STREAM MAX_STREAMS |recv_time:1765689777638245|dcid:3cd511a5e348e496|dcid_seq:0|
[2025/12/14 05:22:57 638390] [debug] |scid:3cd511a5e348e496|xqc_timer_set|type:PATH_IDLE|expire:1765689897638245|now:1765689777638245|interv:120000000|
[2025/12/14 05:22:57 638398] [debug] |scid:3cd511a5e348e496|xqc_timer_set|type:CONN_IDLE|expire:1765689897638245|now:1765689777638245|interv:120000000|
[2025/12/14 05:22:57 638405] [debug] |scid:3cd511a5e348e496|xqc_engine_remove_wakeup_queue|next_tick_time:1765689777916143|pq_index:0|
[2025/12/14 05:22:57 638413] [debug] |scid:3cd511a5e348e496|xqc_engine_add_active_queue|last_ticked_time:1765689777606187|
[2025/12/14 05:22:57 638421] [debug] |xqc_engine_main_logic|BEGIN|now:1765689777638421|
[2025/12/14 05:22:57 638430] [debug] |scid:3cd511a5e348e496|xqc_engine_process_conn|conn:000055F9AEDC6FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689777638428|
[2025/12/14 05:22:57 638441] [debug] |scid:3cd511a5e348e496|xqc_conn_next_wakeup_time|wakeup_time:1765689777663245|
[2025/12/14 05:22:57 638449] [debug] |scid:3cd511a5e348e496|xqc_engine_add_wakeup_queue|next_tick_time:1765689777663245|
[2025/12/14 05:22:57 638457] [debug] |xqc_engine_wakeup_after|wakeup:1765689777663245|now:1765689777638457|diff:24788|
[2025/12/14 05:22:57 638465] [debug] |xqc_engine_main_logic|END|now:1765689777638428|
[2025/12/14 05:22:57 638473] [debug] |xqc_engine_main_logic|BEGIN|now:1765689777638473|
[2025/12/14 05:22:57 638477] [debug] |xqc_engine_wakeup_after|wakeup:1765689777663245|now:1765689777638477|diff:24768|
[2025/12/14 05:22:57 638482] [debug] |xqc_engine_main_logic|END|now:1765689777638473|
[2025/12/14 05:22:57 663954] [debug] |xqc_engine_main_logic|BEGIN|now:1765689777663954|
[2025/12/14 05:22:57 663967] [debug] |scid:3cd511a5e348e496|xqc_engine_remove_wakeup_queue|next_tick_time:1765689777663245|pq_index:0|
[2025/12/14 05:22:57 663972] [debug] |scid:3cd511a5e348e496|xqc_engine_add_active_queue|last_ticked_time:1765689777638428|
[2025/12/14 05:22:57 663977] [debug] |scid:3cd511a5e348e496|xqc_engine_process_conn|conn:000055F9AEDC6FFC|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:1765689777663976|
[2025/12/14 05:22:57 663982] [debug] |scid:3cd511a5e348e496|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765689777663245|now:1765689777663976|
[2025/12/14 05:22:57 663986] [debug] |scid:3cd511a5e348e496|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/14 05:22:57 663990] [debug] |scid:3cd511a5e348e496|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765689777663245|now:1765689777663976|
[2025/12/14 05:22:57 663994] [debug] |scid:3cd511a5e348e496|xqc_timer_unset|type:ACK_01RTT|
[2025/12/14 05:22:57 663999] [debug] |scid:3cd511a5e348e496|xqc_gen_ack_frame|largest_recv:8|ack_delay:25754|first_ack_range:1|largest_pkt_recv_time:1765689777638245|
[2025/12/14 05:22:57 664004] [debug] |scid:3cd511a5e348e496|xqc_gen_ack_frame|high:8|low:7|pkt_pns:2|
[2025/12/14 05:22:57 664007] [debug] |scid:3cd511a5e348e496|xqc_gen_ack_frame|high:3|low:0|pkt_pns:2|
[2025/12/14 05:22:57 664011] [debug] |scid:3cd511a5e348e496|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/12/14 05:22:57 664015] [debug] |scid:3cd511a5e348e496|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/14 05:22:57 664027] [debug] |scid:3cd511a5e348e496|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:22:57 664032] [debug] |scid:3cd511a5e348e496|xqc_check_acked_or_dropped_pkt|conn:000055F9AEDC6FFC|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/14 05:22:57 664037] [debug] |scid:3cd511a5e348e496|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/12/14 05:22:57 664071] [info] |scid:3cd511a5e348e496|xqc_send_packet_with_pn|<==|conn:000055F9AEDC6FFC|path:0|pkt_num:10|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1765689777664044|stream_id:0|stream_offset:0|
[2025/12/14 05:22:57 664080] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_on_packet_sent|conn:000055F9AEDC6FFC|path:0|pkt_num:10|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 05:22:57 664089] [debug] |scid:3cd511a5e348e496|xqc_conn_next_wakeup_time|wakeup_time:1765689777916143|
[2025/12/14 05:22:57 664095] [debug] |scid:3cd511a5e348e496|xqc_engine_add_wakeup_queue|next_tick_time:1765689777916143|
[2025/12/14 05:22:57 664100] [debug] |xqc_engine_wakeup_after|wakeup:1765689777916143|now:1765689777664100|diff:252043|
[2025/12/14 05:22:57 664104] [debug] |xqc_engine_main_logic|END|now:1765689777663976|
[2025/12/14 05:22:57 917840] [debug] |xqc_engine_main_logic|BEGIN|now:1765689777917840|
[2025/12/14 05:22:57 917855] [debug] |scid:3cd511a5e348e496|xqc_engine_remove_wakeup_queue|next_tick_time:1765689777916143|pq_index:0|
[2025/12/14 05:22:57 917860] [debug] |scid:3cd511a5e348e496|xqc_engine_add_active_queue|last_ticked_time:1765689777663976|
[2025/12/14 05:22:57 917866] [debug] |scid:3cd511a5e348e496|xqc_engine_process_conn|conn:000055F9AEDC6FFC|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:1765689777917864|
[2025/12/14 05:22:57 917872] [debug] |scid:3cd511a5e348e496|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1765689777916143|now:1765689777917864|
[2025/12/14 05:22:57 917876] [debug] |scid:3cd511a5e348e496|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/12/14 05:22:57 917881] [debug] |scid:3cd511a5e348e496|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/12/14 05:22:57 917900] [info] |scid:3cd511a5e348e496|xqc_conn_close|conn:000055F9AEDC6FFC|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 05:22:57 917905] [debug] |scid:3cd511a5e348e496|xqc_timer_set|type:CONN_DRAINING|expire:1765689778253491|now:1765689777917905|interv:335586|
[2025/12/14 05:22:57 917910] [debug] |scid:3cd511a5e348e496|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/12/14 05:22:57 917914] [debug] |scid:3cd511a5e348e496|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/12/14 05:22:57 917918] [debug] |scid:3cd511a5e348e496|xqc_timer_unset|type:ACK_INIT|
[2025/12/14 05:22:57 917922] [debug] |scid:3cd511a5e348e496|xqc_timer_unset|type:ACK_HSK|
[2025/12/14 05:22:57 917926] [debug] |scid:3cd511a5e348e496|xqc_timer_unset|type:ACK_01RTT|
[2025/12/14 05:22:57 917947] [debug] |scid:3cd511a5e348e496|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/14 05:22:57 917951] [info] |scid:3cd511a5e348e496|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 05:22:57 917958] [debug] |scid:3cd511a5e348e496|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/12/14 05:22:57 917975] [stats] |scid:3cd511a5e348e496|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:26|read_bytes:1024|recv_bytes:1024|stream_len:1024|create_time:1765689777024920|wrt_delay:55|snd_delay:151|finwrt_delay:55|finsnd_delay:181354|finrcv_delay:555524|finread_delay:555632|all_acked_delay:212546|firstfinack_dely:212540|close_delay:555637|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-55928-3cd511a5e348e496 p-193.167.100.100-443-525bd6ba646b8994|path_info:mp is not supported in connection scid:3cd511a5e348e496|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/12/14 05:22:57 917996] [debug] |scid:3cd511a5e348e496|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1765689777916143|now:1765689777917864|
[2025/12/14 05:22:57 918002] [debug] |scid:3cd511a5e348e496|xqc_timer_unset|type:STREAM_CLOSE|
[2025/12/14 05:22:57 918010] [debug] |scid:3cd511a5e348e496|xqc_path_get_perf_class|conn:000055F9AEDC6FFC|path_id:0|path_srtt:35662|min_srtt:35662|path_bw:31966|loss_rate:20.00|path_pto:0|
[2025/12/14 05:22:57 918017] [debug] |scid:3cd511a5e348e496|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F9AEDC6FFC|path_id:0|path_srtt:35662|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/14 05:22:57 918025] [debug] |scid:3cd511a5e348e496|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:2|
[2025/12/14 05:22:57 918033] [debug] |scid:3cd511a5e348e496|xqc_check_acked_or_dropped_pkt|conn:000055F9AEDC6FFC|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/12/14 05:22:57 918041] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:11-13|next_skip_chance:1765689778253626|current_time:1765689777918040|
[2025/12/14 05:22:57 918048] [debug] |scid:3cd511a5e348e496|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/12/14 05:22:57 918103] [info] |scid:3cd511a5e348e496|xqc_send_packet_with_pn|<==|conn:000055F9AEDC6FFC|path:0|pkt_num:14|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1765689777918063|stream_id:0|stream_offset:0|
[2025/12/14 05:22:57 918112] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_on_packet_sent|conn:000055F9AEDC6FFC|path:0|pkt_num:14|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 05:22:57 918120] [debug] |scid:3cd511a5e348e496|xqc_conn_next_wakeup_time|wakeup_time:1765689778253491|
[2025/12/14 05:22:57 918127] [debug] |scid:3cd511a5e348e496|xqc_engine_add_wakeup_queue|next_tick_time:1765689778253491|
[2025/12/14 05:22:57 918132] [debug] |xqc_engine_wakeup_after|wakeup:1765689778253491|now:1765689777918132|diff:335359|
[2025/12/14 05:22:57 918140] [debug] |xqc_engine_main_logic|END|now:1765689777917864|
[2025/12/14 05:22:58 253607] [debug] |xqc_engine_main_logic|BEGIN|now:1765689778253606|
[2025/12/14 05:22:58 253625] [debug] |scid:3cd511a5e348e496|xqc_engine_remove_wakeup_queue|next_tick_time:1765689778253491|pq_index:0|
[2025/12/14 05:22:58 253630] [debug] |scid:3cd511a5e348e496|xqc_engine_add_active_queue|last_ticked_time:1765689777917864|
[2025/12/14 05:22:58 253636] [debug] |scid:3cd511a5e348e496|xqc_engine_process_conn|conn:000055F9AEDC6FFC|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:1765689778253634|
[2025/12/14 05:22:58 253642] [debug] |scid:3cd511a5e348e496|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1765689778253491|now:1765689778253634|
[2025/12/14 05:22:58 253647] [debug] |scid:3cd511a5e348e496|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1765689778253491|now:1765689778253634|
[2025/12/14 05:22:58 253651] [debug] |scid:3cd511a5e348e496|xqc_timer_unset|type:CONN_DRAINING|
[2025/12/14 05:22:58 253655] [info] |xqc_engine_main_logic|conn:000055F9AEDC6FFC|l-0.0.0.0-55928-3cd511a5e348e496 p-193.167.100.100-443-525bd6ba646b8994|conn_state:13|next_tick_time:1765689778253491
[2025/12/14 05:22:58 253676] [report] |scid:3cd511a5e348e496|xqc_conn_destroy|000055F9AEDC6FFC|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:38744|first_send_delay:1112|conn_persist:1229807|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-55928-3cd511a5e348e496 p-193.167.100.100-443-525bd6ba646b8994|hsk_recv:37915|close_recv:0|close_send:894194|last_recv:614376|last_send:894194|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,15,8,7,78,0,2048,i96,4,1049,1058,480,7,556,0,4,1049,1058,480,8,614,0,4,24,33,4,3,213,0,4,21,4,9,582,4,21,4,10,640,4,17,40000,14,894,0-2,0-2,0-0,0-0,0-0,0-35,0-3151,0-3620,0-10,0-7,0-0,0-2,0-0,0-0,0-0,0-0,0-0,0-0|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 05:22:58 253722] [debug] |scid:3cd511a5e348e496|xqc_send_ctl_destroy|destroy|
[2025/12/14 05:22:58 253729] [debug] |scid:3cd511a5e348e496|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/12/14 05:22:58 253734] [debug] |scid:3cd511a5e348e496|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/12/14 05:22:58 253738] [debug] |scid:3cd511a5e348e496|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/12/14 05:22:58 253807] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/12/14 05:22:58 253814] [debug] |xqc_engine_main_logic|END|now:1765689778253634|
[2025/12/14 05:22:58 254893] [debug] |xqc_engine_destroy|begin|