[2025/12/13 12:05:03 105409] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/12/13 12:05:03 105447] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/12/13 12:05:03 105452] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/12/13 12:05:03 105456] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/12/13 12:05:03 105460] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/12/13 12:05:03 105468] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/12/13 12:05:03 105472] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/12/13 12:05:03 105476] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/12/13 12:05:03 105480] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/12/13 12:05:03 105611] [debug] |scid:d5731681f1198a53|xqc_timer_set|type:CONN_IDLE|expire:1765627623105609|now:1765627503105609|interv:120000000|
[2025/12/13 12:05:03 105655] [debug] |scid:d5731681f1198a53|xqc_timer_set|type:PATH_IDLE|expire:1765627623105655|now:1765627503105655|interv:120000000|
[2025/12/13 12:05:03 105663] [debug] |xqc_path_create|path:0|dcid:674e61b4edc3950b|scid:d5731681f1198a53|create_path_count:1|
[2025/12/13 12:05:03 105671] [debug] |scid:d5731681f1198a53|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|
[2025/12/13 12:05:03 105678] [debug] |xqc_path_init|path:0|dcid:674e61b4edc3950b|scid:d5731681f1198a53|state:2|
[2025/12/13 12:05:03 105684] [debug] |scid:d5731681f1198a53|xqc_conn_create|success|scid:d5731681f1198a53|dcid:674e61b4edc3950b|conn:000055EBFFE14FFC|
[2025/12/13 12:05:03 105694] [debug] |scid:d5731681f1198a53|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/12/13 12:05:03 105702] [debug] |scid:d5731681f1198a53|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/12/13 12:05:03 106411] [debug] |scid:d5731681f1198a53|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/12/13 12:05:03 106417] [debug] |scid:d5731681f1198a53|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/12/13 12:05:03 106423] [debug] |scid:d5731681f1198a53|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/12/13 12:05:03 106428] [debug] |scid:d5731681f1198a53|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|
[2025/12/13 12:05:03 106434] [debug] |scid:d5731681f1198a53|xqc_engine_process_conn|conn:000055EBFFE14FFC|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1765627503106433|
[2025/12/13 12:05:03 106440] [debug] |scid:d5731681f1198a53|xqc_process_crypto_write_streams|
[2025/12/13 12:05:03 106444] [debug] |scid:d5731681f1198a53|xqc_crypto_stream_on_write|enc_level|0|
[2025/12/13 12:05:03 106452] [info] |scid:d5731681f1198a53|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:548|sent:468|pkt_type:INIT|frame:CRYPTO |now:1765627503106451|
[2025/12/13 12:05:03 106457] [debug] |scid:d5731681f1198a53|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/12/13 12:05:03 106464] [debug] |scid:d5731681f1198a53|xqc_path_get_perf_class|conn:000055EBFFE14FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/13 12:05:03 106469] [debug] |scid:d5731681f1198a53|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EBFFE14FFC|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|
[2025/12/13 12:05:03 106474] [debug] |scid:d5731681f1198a53|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:548|reinj:0|path_class:2|
[2025/12/13 12:05:03 106479] [debug] |scid:d5731681f1198a53|xqc_check_acked_or_dropped_pkt|conn:000055EBFFE14FFC|pkt_num:0|size:548|pkt_type:INIT|frame:CRYPTO |
[2025/12/13 12:05:03 106485] [debug] |scid:d5731681f1198a53|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/13 12:05:03 106569] [info] |scid:d5731681f1198a53|xqc_send_packet_with_pn|<==|conn:000055EBFFE14FFC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1765627503106500|stream_id:0|stream_offset:0|
[2025/12/13 12:05:03 106579] [debug] |scid:d5731681f1198a53|xqc_send_ctl_on_packet_sent|conn:000055EBFFE14FFC|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|
[2025/12/13 12:05:03 106585] [debug] |scid:d5731681f1198a53|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/12/13 12:05:03 106591] [debug] |scid:d5731681f1198a53|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:10|
[2025/12/13 12:05:03 106598] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 0, unacked: 1184|
[2025/12/13 12:05:03 106604] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:05:03 106611] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 2, unacked: 0|
[2025/12/13 12:05:03 106636] [debug] |scid:d5731681f1198a53|xqc_timer_set|type:LOSS_DETECTION|expire:1765627503856500|now:1765627503106590|interv:749910|
[2025/12/13 12:05:03 106641] [debug] |scid:d5731681f1198a53|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EBFFE14FFC|path:0|pns:0|expire:1765627503856500|now:1765627503106590|interval:749910|pto_count:0|srtt:250000
[2025/12/13 12:05:03 106647] [debug] |scid:d5731681f1198a53|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/12/13 12:05:03 106652] [debug] |scid:d5731681f1198a53|xqc_conn_next_wakeup_time|wakeup_time:1765627503856500|
[2025/12/13 12:05:03 106656] [debug] |scid:d5731681f1198a53|xqc_engine_remove_active_queue|last_ticked_time:1765627503106433|pd_index:0|
[2025/12/13 12:05:03 106660] [debug] |scid:d5731681f1198a53|xqc_engine_add_wakeup_queue|next_tick_time:1765627503856500|
[2025/12/13 12:05:03 106664] [debug] |xqc_engine_wakeup_after|wakeup:1765627503856500|now:1765627503106664|diff:749836|
[2025/12/13 12:05:03 106669] [debug] |xqc_engine_conn_logic|END|
[2025/12/13 12:05:03 106724] [debug] |scid:d5731681f1198a53|xqc_engine_remove_wakeup_queue|next_tick_time:1765627503856500|pq_index:0|
[2025/12/13 12:05:03 106733] [debug] |scid:d5731681f1198a53|xqc_engine_add_active_queue|last_ticked_time:1765627503106433|
[2025/12/13 12:05:03 106742] [debug] |scid:d5731681f1198a53|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|
[2025/12/13 12:05:03 106749] [debug] |scid:d5731681f1198a53|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/12/13 12:05:03 106758] [debug] |scid:d5731681f1198a53|xqc_stream_buff_data|size:29|
[2025/12/13 12:05:03 106765] [info] |scid:d5731681f1198a53|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:29|pkt_type:0RTT|buff_1rtt:0|send_data_size:29|offset:29|fin:1|stream_flag:72|conn:000055EBFFE14FFC|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/12/13 12:05:03 106775] [debug] |scid:d5731681f1198a53|xqc_engine_process_conn|conn:000055EBFFE14FFC|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1765627503106775|
[2025/12/13 12:05:03 106783] [debug] |scid:d5731681f1198a53|xqc_path_get_perf_class|conn:000055EBFFE14FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/13 12:05:03 106790] [debug] |scid:d5731681f1198a53|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:62|schedule_bytes:0|inflight:1184|cwnd:137856|conn:000055EBFFE14FFC|stream_id:0|stream_offset:29|
[2025/12/13 12:05:03 106797] [debug] |scid:d5731681f1198a53|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EBFFE14FFC|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|
[2025/12/13 12:05:03 106816] [debug] |scid:d5731681f1198a53|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:62|reinj:0|path_class:2|
[2025/12/13 12:05:03 106824] [debug] |scid:d5731681f1198a53|xqc_check_acked_or_dropped_pkt|conn:000055EBFFE14FFC|pkt_num:0|size:62|pkt_type:0RTT|frame:STREAM |
[2025/12/13 12:05:03 106830] [debug] |scid:d5731681f1198a53|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:62|schedule_bytes:0|inflight:1184|cwnd:137856|conn:000055EBFFE14FFC|stream_id:0|stream_offset:29|
[2025/12/13 12:05:03 106838] [debug] |scid:d5731681f1198a53|xqc_pacing_can_write|pacing_delay:0|
[2025/12/13 12:05:03 106845] [debug] |scid:d5731681f1198a53|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/13 12:05:03 106883] [info] |scid:d5731681f1198a53|xqc_send_packet_with_pn|<==|conn:000055EBFFE14FFC|path:0|pkt_num:0|size:62|sent:78|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1765627503106856|stream_id:0|stream_offset:29|
[2025/12/13 12:05:03 106892] [debug] |scid:d5731681f1198a53|xqc_send_ctl_on_packet_sent|conn:000055EBFFE14FFC|path:0|pkt_num:0|origin_pktnum:0|size:62|enc_size:78|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/12/13 12:05:03 106899] [debug] |scid:d5731681f1198a53|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/12/13 12:05:03 106906] [debug] |scid:d5731681f1198a53|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:10|
[2025/12/13 12:05:03 106912] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 0, unacked: 1184|
[2025/12/13 12:05:03 106918] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:05:03 106924] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 2, unacked: 62|
[2025/12/13 12:05:03 106930] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/13 12:05:03 106936] [debug] |scid:d5731681f1198a53|xqc_timer_set|type:LOSS_DETECTION|expire:1765627503856500|now:1765627503106905|interv:749595|
[2025/12/13 12:05:03 106941] [debug] |scid:d5731681f1198a53|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EBFFE14FFC|path:0|pns:0|expire:1765627503856500|now:1765627503106905|interval:749595|pto_count:0|srtt:250000
[2025/12/13 12:05:03 106946] [debug] |scid:d5731681f1198a53|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1246|
[2025/12/13 12:05:03 106951] [debug] |scid:d5731681f1198a53|xqc_conn_next_wakeup_time|wakeup_time:1765627503856500|
[2025/12/13 12:05:03 106955] [debug] |scid:d5731681f1198a53|xqc_engine_remove_active_queue|last_ticked_time:1765627503106775|pd_index:0|
[2025/12/13 12:05:03 106959] [debug] |scid:d5731681f1198a53|xqc_engine_add_wakeup_queue|next_tick_time:1765627503856500|
[2025/12/13 12:05:03 106963] [debug] |xqc_engine_wakeup_after|wakeup:1765627503856500|now:1765627503106962|diff:749538|
[2025/12/13 12:05:03 106967] [debug] |xqc_engine_conn_logic|END|
[2025/12/13 12:05:03 139573] [info] |xqc_engine_packet_process|==>|conn:000055EBFFE14FFC|size:1252|state:C_INITIAL_SENT|recv_time:1765627503139571|
[2025/12/13 12:05:03 139589] [debug] |scid:d5731681f1198a53|xqc_packet_parse_initial|packet parse|initial|
[2025/12/13 12:05:03 139596] [debug] |scid:d5731681f1198a53|xqc_packet_parse_initial|success|Length:159|
[2025/12/13 12:05:03 139605] [debug] |scid:d5731681f1198a53|xqc_packet_decrypt|largest_pn:0|
[2025/12/13 12:05:03 139611] [debug] |scid:d5731681f1198a53|xqc_packet_decrypt|decryption nonce|path_id:0|pn:89028|
[2025/12/13 12:05:03 139639] [debug] |scid:d5731681f1198a53|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:89028|
[2025/12/13 12:05:03 139646] [debug] |scid:d5731681f1198a53|xqc_process_frames|frame_type:2|
[2025/12/13 12:05:03 139658] [debug] |scid:d5731681f1198a53|xqc_send_ctl_on_ack_received|conn:000055EBFFE14FFC|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|
[2025/12/13 12:05:03 139663] [debug] |scid:d5731681f1198a53|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1765627503106500|is_app_limited:1|send_elapse:0|ack_elapse:33071|ctl_first_sent_time:1765627503106500|lagest_ack_time:1765627503139571|curr_delivered:1184|
[2025/12/13 12:05:03 139668] [debug] |scid:d5731681f1198a53|xqc_update_sample|sampler_sent_time_update:1765627503106500|
[2025/12/13 12:05:03 139675] [debug] |scid:d5731681f1198a53|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/12/13 12:05:03 139681] [debug] |scid:d5731681f1198a53|xqc_send_ctl_update_rtt|before update rtt|conn:000055EBFFE14FFC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33071|ack_delay:536|
[2025/12/13 12:05:03 139691] [debug] |scid:d5731681f1198a53|xqc_send_ctl_update_rtt|l-0.0.0.0-46241-d5731681f1198a53 p-193.167.100.100-443-674e61b4edc3950b |after update rtt|conn:000055EBFFE14FFC|srtt:33071|rttvar:16535|minrtt:33071|latest_rtt:33071|ack_delay:536|
[2025/12/13 12:05:03 139698] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/12/13 12:05:03 139705] [debug] |scid:d5731681f1198a53|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/13 12:05:03 139711] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|srtt:33071|rtt_var:16535|pto_duration:99211|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/12/13 12:05:03 139718] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:05:03 139724] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:05:03 139730] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 2, unacked: 62|
[2025/12/13 12:05:03 139736] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/13 12:05:03 139741] [debug] |scid:d5731681f1198a53|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1765627503139711|interv:18444978446206411904|
[2025/12/13 12:05:03 139748] [debug] |scid:d5731681f1198a53|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EBFFE14FFC|path:0|pns:0|expire:18446744073709551615|now:1765627503139711|interval:18444978446206411904|pto_count:0|srtt:33071
[2025/12/13 12:05:03 139755] [debug] |scid:d5731681f1198a53|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33071, delivered 1184|rate 35801|lost 0|
[2025/12/13 12:05:03 139761] [debug] |scid:d5731681f1198a53|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/12/13 12:05:03 139768] [debug] |scid:d5731681f1198a53|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35801) in round 1|
[2025/12/13 12:05:03 139772] [debug] |scid:d5731681f1198a53|xqc_bbr_update_min_rtt|probertt expire|rtt:33071, old_rtt:2147483647|
[2025/12/13 12:05:03 139776] [debug] |scid:d5731681f1198a53|xqc_bbr_update_min_rtt|minrtt expire|rtt:33071, old_rtt:2147483647|
[2025/12/13 12:05:03 139780] [debug] |scid:d5731681f1198a53|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/12/13 12:05:03 139784] [debug] |scid:d5731681f1198a53|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1765627503106500|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/12/13 12:05:03 139789] [debug] |scid:d5731681f1198a53|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1765627503106500|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/12/13 12:05:03 139798] [debug] |scid:d5731681f1198a53|xqc_send_ctl_on_ack_received|l-0.0.0.0-46241-d5731681f1198a53 p-193.167.100.100-443-674e61b4edc3950b |bbr on ack|mode:0|pacing_rate:12026079|bw:35801|cwnd:139040|full_bw_reached:0|inflight:62|srtt:33071|latest_rtt:33071|min_rtt:33071|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/13 12:05:03 139804] [debug] |scid:d5731681f1198a53|xqc_process_frames|frame_type:6|
[2025/12/13 12:05:03 139808] [debug] |scid:d5731681f1198a53|xqc_process_crypto_frame|level:0|
[2025/12/13 12:05:03 139813] [debug] |scid:d5731681f1198a53|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/13 12:05:03 139817] [debug] |scid:d5731681f1198a53|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/12/13 12:05:03 140068] [debug] |scid:d5731681f1198a53|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/12/13 12:05:03 140073] [debug] |scid:d5731681f1198a53|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/12/13 12:05:03 140078] [debug] |scid:d5731681f1198a53|xqc_engine_remove_wakeup_queue|next_tick_time:1765627503856500|pq_index:0|
[2025/12/13 12:05:03 140082] [debug] |scid:d5731681f1198a53|xqc_engine_add_active_queue|last_ticked_time:1765627503106775|
[2025/12/13 12:05:03 140087] [info] |scid:d5731681f1198a53|xqc_conn_confirm_cid|dcid change|ori:674e61b4edc3950b|new:c39bcc57e08aa32d|
[2025/12/13 12:05:03 140092] [info] |scid:d5731681f1198a53|xqc_conn_addr_validated|Address Validated|conn:000055EBFFE14FFC|role:0|
[2025/12/13 12:05:03 140097] [debug] |scid:d5731681f1198a53|xqc_timer_unset|type:ACK_INIT|
[2025/12/13 12:05:03 140103] [debug] |scid:d5731681f1198a53|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|
[2025/12/13 12:05:03 140107] [debug] |scid:d5731681f1198a53|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:89028|largest:89028|pns:0|
[2025/12/13 12:05:03 140111] [info] |scid:d5731681f1198a53|xqc_conn_on_pkt_processed|====>|conn:000055EBFFE14FFC|path:0|size:1252|pkt_type:INIT|pkt_num:89028|frame:ACK CRYPTO |recv_time:1765627503139571|dcid:d5731681f1198a53|dcid_seq:0|
[2025/12/13 12:05:03 140117] [debug] |scid:d5731681f1198a53|xqc_packet_parse_handshake|success|Length:181|
[2025/12/13 12:05:03 140122] [debug] |scid:d5731681f1198a53|xqc_packet_decrypt|largest_pn:0|
[2025/12/13 12:05:03 140126] [debug] |scid:d5731681f1198a53|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/12/13 12:05:03 140131] [debug] |scid:d5731681f1198a53|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/12/13 12:05:03 140135] [debug] |scid:d5731681f1198a53|xqc_process_frames|frame_type:6|
[2025/12/13 12:05:03 140140] [debug] |scid:d5731681f1198a53|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/12/13 12:05:03 140144] [debug] |scid:d5731681f1198a53|xqc_process_crypto_frame|level:2|
[2025/12/13 12:05:03 140148] [debug] |scid:d5731681f1198a53|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/12/13 12:05:03 140152] [debug] |scid:d5731681f1198a53|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|157u|
[2025/12/13 12:05:03 140199] [debug] |scid:d5731681f1198a53|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/12/13 12:05:03 140206] [info] |scid:d5731681f1198a53|xqc_conn_tls_transport_params_cb|store sr_token with cid: 674e61b4edc3950b|token:93b326586fc3d897e0c0140e3c4bccac
[2025/12/13 12:05:03 140211] [debug] |scid:d5731681f1198a53|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/12/13 12:05:03 140215] [warn] |scid:d5731681f1198a53|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/12/13 12:05:03 140374] [debug] |scid:d5731681f1198a53|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/12/13 12:05:03 140381] [debug] |scid:d5731681f1198a53|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/12/13 12:05:03 140391] [debug] |scid:d5731681f1198a53|xqc_timer_unset|type:ACK_HSK|
[2025/12/13 12:05:03 140396] [debug] |scid:d5731681f1198a53|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|
[2025/12/13 12:05:03 140400] [debug] |scid:d5731681f1198a53|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/12/13 12:05:03 140404] [info] |scid:d5731681f1198a53|xqc_conn_on_pkt_processed|====>|conn:000055EBFFE14FFC|path:0|size:1067|pkt_type:HSK|pkt_num:0|frame:CRYPTO |recv_time:1765627503139571|dcid:d5731681f1198a53|dcid_seq:0|
[2025/12/13 12:05:03 140410] [debug] |scid:d5731681f1198a53|xqc_packet_parse_handshake|success|Length:836|
[2025/12/13 12:05:03 140415] [debug] |scid:d5731681f1198a53|xqc_packet_decrypt|largest_pn:0|
[2025/12/13 12:05:03 140418] [debug] |scid:d5731681f1198a53|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/12/13 12:05:03 140424] [debug] |scid:d5731681f1198a53|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/12/13 12:05:03 140428] [debug] |scid:d5731681f1198a53|xqc_process_frames|frame_type:1|
[2025/12/13 12:05:03 140432] [debug] |scid:d5731681f1198a53|xqc_process_frames|frame_type:0|
[2025/12/13 12:05:03 140436] [debug] |scid:d5731681f1198a53|xqc_process_padding_frame|process padding|
[2025/12/13 12:05:03 140441] [debug] |scid:d5731681f1198a53|xqc_maybe_should_ack|already yes|
[2025/12/13 12:05:03 140445] [debug] |scid:d5731681f1198a53|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/12/13 12:05:03 140449] [info] |scid:d5731681f1198a53|xqc_conn_on_pkt_processed|====>|conn:000055EBFFE14FFC|path:0|size:861|pkt_type:HSK|pkt_num:1|frame:PADDING PING |recv_time:1765627503139571|dcid:d5731681f1198a53|dcid_seq:0|
[2025/12/13 12:05:03 140454] [debug] |scid:d5731681f1198a53|xqc_timer_set|type:PATH_IDLE|expire:1765627623139571|now:1765627503139571|interv:120000000|
[2025/12/13 12:05:03 140458] [debug] |scid:d5731681f1198a53|xqc_timer_set|type:CONN_IDLE|expire:1765627623139571|now:1765627503139571|interv:120000000|
[2025/12/13 12:05:03 140462] [debug] |xqc_engine_main_logic|BEGIN|now:1765627503140462|
[2025/12/13 12:05:03 140467] [debug] |scid:d5731681f1198a53|xqc_engine_process_conn|conn:000055EBFFE14FFC|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1765627503140466|
[2025/12/13 12:05:03 140472] [info] |scid:d5731681f1198a53|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/12/13 12:05:03 140476] [debug] |scid:d5731681f1198a53|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/12/13 12:05:03 140480] [debug] |scid:d5731681f1198a53|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/12/13 12:05:03 140484] [debug] |scid:d5731681f1198a53|xqc_process_crypto_write_streams|
[2025/12/13 12:05:03 140488] [debug] |scid:d5731681f1198a53|xqc_crypto_stream_on_write|enc_level|0|
[2025/12/13 12:05:03 140492] [debug] |scid:d5731681f1198a53|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/12/13 12:05:03 140496] [debug] |scid:d5731681f1198a53|xqc_process_crypto_write_streams|
[2025/12/13 12:05:03 140499] [debug] |scid:d5731681f1198a53|xqc_crypto_stream_on_write|enc_level|2|
[2025/12/13 12:05:03 140504] [info] |scid:d5731681f1198a53|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:68|sent:39|pkt_type:HSK|frame:CRYPTO |now:1765627503140504|
[2025/12/13 12:05:03 140508] [debug] |scid:d5731681f1198a53|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055EBFFE14FFC|
[2025/12/13 12:05:03 140513] [info] |scid:d5731681f1198a53|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/12/13 12:05:03 140517] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|srtt:33071|rtt_var:16535|pto_duration:99211|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/12/13 12:05:03 140524] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:05:03 140528] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:05:03 140534] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 2, unacked: 62|
[2025/12/13 12:05:03 140541] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/13 12:05:03 140548] [debug] |scid:d5731681f1198a53|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1765627503140517|interv:18444978446206411098|
[2025/12/13 12:05:03 140554] [debug] |scid:d5731681f1198a53|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EBFFE14FFC|path:0|pns:0|expire:18446744073709551615|now:1765627503140517|interval:18444978446206411098|pto_count:0|srtt:33071
[2025/12/13 12:05:03 140562] [debug] |scid:d5731681f1198a53|xqc_conn_early_data_accept|accept|
[2025/12/13 12:05:03 140569] [debug] |scid:d5731681f1198a53|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/12/13 12:05:03 140578] [debug] |scid:d5731681f1198a53|xqc_gen_ack_frame|largest_recv:89028|ack_delay:1007|first_ack_range:0|largest_pkt_recv_time:1765627503139571|
[2025/12/13 12:05:03 140584] [debug] |scid:d5731681f1198a53|xqc_gen_ack_frame|high:89028|low:89028|pkt_pns:0|
[2025/12/13 12:05:03 140591] [debug] |scid:d5731681f1198a53|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:89028|frame_largest_recv:89028|
[2025/12/13 12:05:03 140597] [debug] |scid:d5731681f1198a53|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/12/13 12:05:03 140604] [debug] |scid:d5731681f1198a53|xqc_gen_ack_frame|largest_recv:1|ack_delay:1033|first_ack_range:1|largest_pkt_recv_time:1765627503139571|
[2025/12/13 12:05:03 140611] [debug] |scid:d5731681f1198a53|xqc_gen_ack_frame|high:1|low:0|pkt_pns:1|
[2025/12/13 12:05:03 140633] [debug] |scid:d5731681f1198a53|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/12/13 12:05:03 140639] [debug] |scid:d5731681f1198a53|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/12/13 12:05:03 140646] [debug] |scid:d5731681f1198a53|xqc_path_get_perf_class|conn:000055EBFFE14FFC|path_id:0|path_srtt:33071|min_srtt:33071|path_bw:35801|loss_rate:0.00|path_pto:0|
[2025/12/13 12:05:03 140653] [debug] |scid:d5731681f1198a53|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EBFFE14FFC|path_id:0|path_srtt:33071|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:05:03 140659] [debug] |scid:d5731681f1198a53|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:68|reinj:0|path_class:2|
[2025/12/13 12:05:03 140666] [debug] |scid:d5731681f1198a53|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 12:05:03 140672] [debug] |scid:d5731681f1198a53|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 12:05:03 140678] [debug] |scid:d5731681f1198a53|xqc_check_acked_or_dropped_pkt|conn:000055EBFFE14FFC|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/12/13 12:05:03 140685] [debug] |scid:d5731681f1198a53|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/13 12:05:03 140721] [info] |scid:d5731681f1198a53|xqc_send_packet_with_pn|<==|conn:000055EBFFE14FFC|path:0|pkt_num:0|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:62|now:1765627503140695|stream_id:0|stream_offset:0|
[2025/12/13 12:05:03 140730] [debug] |scid:d5731681f1198a53|xqc_send_ctl_on_packet_sent|conn:000055EBFFE14FFC|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|
[2025/12/13 12:05:03 140743] [debug] |scid:d5731681f1198a53|xqc_send_ctl_on_packet_sent|path:0|inflight:62|applimit:1184|
[2025/12/13 12:05:03 140751] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|srtt:33071|rtt_var:16535|pto_duration:99211|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/12/13 12:05:03 140757] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:05:03 140764] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 1, unacked: 68|
[2025/12/13 12:05:03 140770] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 2, unacked: 62|
[2025/12/13 12:05:03 140776] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/13 12:05:03 140781] [debug] |scid:d5731681f1198a53|xqc_timer_set|type:LOSS_DETECTION|expire:1765627503239906|now:1765627503140750|interv:99156|
[2025/12/13 12:05:03 140788] [debug] |scid:d5731681f1198a53|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EBFFE14FFC|path:0|pns:1|expire:1765627503239906|now:1765627503140750|interval:99156|pto_count:0|srtt:33071
[2025/12/13 12:05:03 140794] [debug] |scid:d5731681f1198a53|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:130|
[2025/12/13 12:05:03 140802] [debug] |scid:d5731681f1198a53|xqc_check_acked_or_dropped_pkt|conn:000055EBFFE14FFC|pkt_num:0|size:89|pkt_type:INIT|frame:ACK |
[2025/12/13 12:05:03 140809] [debug] |scid:d5731681f1198a53|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/13 12:05:03 140842] [info] |scid:d5731681f1198a53|xqc_send_packet_with_pn|<==|conn:000055EBFFE14FFC|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:130|now:1765627503140819|stream_id:0|stream_offset:0|
[2025/12/13 12:05:03 140851] [debug] |scid:d5731681f1198a53|xqc_send_ctl_on_packet_sent|conn:000055EBFFE14FFC|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|
[2025/12/13 12:05:03 140858] [debug] |scid:d5731681f1198a53|xqc_send_ctl_on_packet_sent|path:0|inflight:130|applimit:1184|
[2025/12/13 12:05:03 140865] [debug] |scid:d5731681f1198a53|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:130|
[2025/12/13 12:05:03 140871] [debug] |scid:d5731681f1198a53|xqc_check_acked_or_dropped_pkt|conn:000055EBFFE14FFC|pkt_num:0|size:35|pkt_type:HSK|frame:ACK |
[2025/12/13 12:05:03 140878] [debug] |scid:d5731681f1198a53|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/13 12:05:03 140910] [info] |scid:d5731681f1198a53|xqc_send_packet_with_pn|<==|conn:000055EBFFE14FFC|path:0|pkt_num:1|size:35|sent:51|pkt_type:HSK|frame:ACK |inflight:130|now:1765627503140886|stream_id:0|stream_offset:0|
[2025/12/13 12:05:03 140919] [debug] |scid:d5731681f1198a53|xqc_send_ctl_on_packet_sent|conn:000055EBFFE14FFC|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|
[2025/12/13 12:05:03 140927] [debug] |scid:d5731681f1198a53|xqc_conn_next_wakeup_time|wakeup_time:1765627503239906|
[2025/12/13 12:05:03 140933] [debug] |scid:d5731681f1198a53|xqc_engine_add_wakeup_queue|next_tick_time:1765627503239906|
[2025/12/13 12:05:03 140939] [debug] |xqc_engine_wakeup_after|wakeup:1765627503239906|now:1765627503140939|diff:98967|
[2025/12/13 12:05:03 140946] [debug] |xqc_engine_main_logic|END|now:1765627503140466|
[2025/12/13 12:05:03 140956] [info] |xqc_engine_packet_process|==>|conn:000055EBFFE14FFC|size:311|state:ESTABED|recv_time:1765627503140955|
[2025/12/13 12:05:03 140963] [debug] |scid:d5731681f1198a53|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:d5731681f1198a53|spin_bit:0|
[2025/12/13 12:05:03 140970] [debug] |scid:d5731681f1198a53|xqc_packet_decrypt|largest_pn:0|
[2025/12/13 12:05:03 140974] [debug] |scid:d5731681f1198a53|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/12/13 12:05:03 140985] [debug] |scid:d5731681f1198a53|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/12/13 12:05:03 140989] [debug] |scid:d5731681f1198a53|xqc_process_frames|frame_type:f|
[2025/12/13 12:05:03 140994] [debug] |scid:d5731681f1198a53|xqc_process_stream_frame|offset:834|data_length:190|fin:1|stream_id:0|path:0|
[2025/12/13 12:05:03 140999] [debug] |scid:d5731681f1198a53|xqc_process_stream_frame|stream_length:1024|merged_offset_end:0|stream_id:0|
[2025/12/13 12:05:03 141003] [debug] |scid:d5731681f1198a53|xqc_process_frames|frame_type:0|
[2025/12/13 12:05:03 141007] [debug] |scid:d5731681f1198a53|xqc_process_padding_frame|process padding|
[2025/12/13 12:05:03 141011] [debug] |scid:d5731681f1198a53|xqc_timer_set|type:ACK_01RTT|expire:1765627503165955|now:1765627503140955|interv:25000|
[2025/12/13 12:05:03 141017] [debug] |scid:d5731681f1198a53|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765627503140955|max_ack_delay:25000|
[2025/12/13 12:05:03 141021] [debug] |scid:d5731681f1198a53|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/12/13 12:05:03 141025] [info] |scid:d5731681f1198a53|xqc_conn_on_pkt_processed|====>|conn:000055EBFFE14FFC|path:0|size:311|pkt_type:SHORT_HEADER|pkt_num:1|frame:PADDING STREAM |recv_time:1765627503140955|dcid:d5731681f1198a53|dcid_seq:0|
[2025/12/13 12:05:03 141030] [debug] |scid:d5731681f1198a53|xqc_timer_set|type:PATH_IDLE|expire:1765627623140955|now:1765627503140955|interv:120000000|
[2025/12/13 12:05:03 141034] [debug] |scid:d5731681f1198a53|xqc_timer_set|type:CONN_IDLE|expire:1765627623140955|now:1765627503140955|interv:120000000|
[2025/12/13 12:05:03 141038] [debug] |scid:d5731681f1198a53|xqc_engine_remove_wakeup_queue|next_tick_time:1765627503239906|pq_index:0|
[2025/12/13 12:05:03 141042] [debug] |scid:d5731681f1198a53|xqc_engine_add_active_queue|last_ticked_time:1765627503140466|
[2025/12/13 12:05:03 141047] [debug] |xqc_engine_main_logic|BEGIN|now:1765627503141047|
[2025/12/13 12:05:03 141052] [debug] |scid:d5731681f1198a53|xqc_engine_process_conn|conn:000055EBFFE14FFC|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:1765627503141051|
[2025/12/13 12:05:03 141057] [debug] |scid:d5731681f1198a53|xqc_conn_next_wakeup_time|wakeup_time:1765627503165955|
[2025/12/13 12:05:03 141061] [debug] |scid:d5731681f1198a53|xqc_engine_add_wakeup_queue|next_tick_time:1765627503165955|
[2025/12/13 12:05:03 141065] [debug] |xqc_engine_wakeup_after|wakeup:1765627503165955|now:1765627503141065|diff:24890|
[2025/12/13 12:05:03 141069] [debug] |xqc_engine_main_logic|END|now:1765627503141051|
[2025/12/13 12:05:03 164430] [debug] |xqc_engine_main_logic|BEGIN|now:1765627503164430|
[2025/12/13 12:05:03 164442] [debug] |xqc_engine_wakeup_after|wakeup:1765627503165955|now:1765627503164442|diff:1513|
[2025/12/13 12:05:03 164446] [debug] |xqc_engine_main_logic|END|now:1765627503164430|
[2025/12/13 12:05:03 166577] [debug] |xqc_engine_main_logic|BEGIN|now:1765627503166577|
[2025/12/13 12:05:03 166586] [debug] |scid:d5731681f1198a53|xqc_engine_remove_wakeup_queue|next_tick_time:1765627503165955|pq_index:0|
[2025/12/13 12:05:03 166590] [debug] |scid:d5731681f1198a53|xqc_engine_add_active_queue|last_ticked_time:1765627503141051|
[2025/12/13 12:05:03 166596] [debug] |scid:d5731681f1198a53|xqc_engine_process_conn|conn:000055EBFFE14FFC|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:1765627503166594|
[2025/12/13 12:05:03 166600] [debug] |scid:d5731681f1198a53|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765627503165955|now:1765627503166594|
[2025/12/13 12:05:03 166610] [debug] |scid:d5731681f1198a53|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/13 12:05:03 166627] [debug] |scid:d5731681f1198a53|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765627503165955|now:1765627503166594|
[2025/12/13 12:05:03 166631] [debug] |scid:d5731681f1198a53|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 12:05:03 166636] [debug] |scid:d5731681f1198a53|xqc_gen_ack_frame|largest_recv:1|ack_delay:25681|first_ack_range:0|largest_pkt_recv_time:1765627503140955|
[2025/12/13 12:05:03 166641] [debug] |scid:d5731681f1198a53|xqc_gen_ack_frame|high:1|low:1|pkt_pns:2|
[2025/12/13 12:05:03 166645] [debug] |scid:d5731681f1198a53|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/12/13 12:05:03 166649] [debug] |scid:d5731681f1198a53|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/13 12:05:03 166654] [debug] |scid:d5731681f1198a53|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 12:05:03 166659] [debug] |scid:d5731681f1198a53|xqc_check_acked_or_dropped_pkt|conn:000055EBFFE14FFC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/13 12:05:03 166664] [debug] |scid:d5731681f1198a53|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/13 12:05:03 166695] [info] |scid:d5731681f1198a53|xqc_send_packet_with_pn|<==|conn:000055EBFFE14FFC|path:0|pkt_num:1|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:130|now:1765627503166671|stream_id:0|stream_offset:0|
[2025/12/13 12:05:03 166704] [debug] |scid:d5731681f1198a53|xqc_send_ctl_on_packet_sent|conn:000055EBFFE14FFC|path:0|pkt_num:1|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:05:03 166713] [debug] |scid:d5731681f1198a53|xqc_conn_next_wakeup_time|wakeup_time:1765627503239906|
[2025/12/13 12:05:03 166719] [debug] |scid:d5731681f1198a53|xqc_engine_add_wakeup_queue|next_tick_time:1765627503239906|
[2025/12/13 12:05:03 166725] [debug] |xqc_engine_wakeup_after|wakeup:1765627503239906|now:1765627503166725|diff:73181|
[2025/12/13 12:05:03 166731] [debug] |xqc_engine_main_logic|END|now:1765627503166594|
[2025/12/13 12:05:03 241066] [debug] |xqc_engine_main_logic|BEGIN|now:1765627503241066|
[2025/12/13 12:05:03 241078] [debug] |scid:d5731681f1198a53|xqc_engine_remove_wakeup_queue|next_tick_time:1765627503239906|pq_index:0|
[2025/12/13 12:05:03 241082] [debug] |scid:d5731681f1198a53|xqc_engine_add_active_queue|last_ticked_time:1765627503166594|
[2025/12/13 12:05:03 241087] [debug] |scid:d5731681f1198a53|xqc_engine_process_conn|conn:000055EBFFE14FFC|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:1765627503241086|
[2025/12/13 12:05:03 241092] [debug] |scid:d5731681f1198a53|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765627503239906|now:1765627503241086|
[2025/12/13 12:05:03 241096] [debug] |scid:d5731681f1198a53|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/13 12:05:03 241100] [debug] |scid:d5731681f1198a53|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EBFFE14FFC|path:0|bytes_in_flight:130|
[2025/12/13 12:05:03 241104] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|srtt:33071|rtt_var:16535|pto_duration:99211|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/12/13 12:05:03 241109] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:05:03 241113] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 1, unacked: 68|
[2025/12/13 12:05:03 241117] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 2, unacked: 62|
[2025/12/13 12:05:03 241121] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/13 12:05:03 241131] [debug] |scid:d5731681f1198a53|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/12/13 12:05:03 241135] [debug] |scid:d5731681f1198a53|xqc_conn_send_probe_pkt|conn:000055EBFFE14FFC|path:0|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/12/13 12:05:03 241140] [debug] |scid:d5731681f1198a53|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/12/13 12:05:03 241144] [debug] |scid:d5731681f1198a53|xqc_conn_send_probe_pkt|conn:000055EBFFE14FFC|path:0|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/12/13 12:05:03 241148] [debug] |scid:d5731681f1198a53|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EBFFE14FFC|pto_count:1
[2025/12/13 12:05:03 241153] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|srtt:33071|rtt_var:16535|pto_duration:198422|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10|
[2025/12/13 12:05:03 241157] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:05:03 241161] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:05:03 241164] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 2, unacked: 62|
[2025/12/13 12:05:03 241168] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/13 12:05:03 241172] [debug] |scid:d5731681f1198a53|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1765627503241152|interv:18444978446206310463|
[2025/12/13 12:05:03 241176] [debug] |scid:d5731681f1198a53|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EBFFE14FFC|path:0|pns:0|expire:18446744073709551615|now:1765627503241152|interval:18444978446206310463|pto_count:1|srtt:33071
[2025/12/13 12:05:03 241182] [debug] |scid:d5731681f1198a53|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/12/13 12:05:03 241186] [debug] |scid:d5731681f1198a53|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/12/13 12:05:03 241191] [debug] |scid:d5731681f1198a53|xqc_check_acked_or_dropped_pkt|conn:000055EBFFE14FFC|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/12/13 12:05:03 241196] [debug] |scid:d5731681f1198a53|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/12/13 12:05:03 241229] [info] |scid:d5731681f1198a53|xqc_send_packet_with_pn|<==|conn:000055EBFFE14FFC|path:0|pkt_num:2|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:62|now:1765627503241203|stream_id:0|stream_offset:0|
[2025/12/13 12:05:03 241238] [debug] |scid:d5731681f1198a53|xqc_send_ctl_on_packet_sent|conn:000055EBFFE14FFC|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|
[2025/12/13 12:05:03 241245] [debug] |scid:d5731681f1198a53|xqc_send_ctl_on_packet_sent|path:0|inflight:62|applimit:1184|
[2025/12/13 12:05:03 241252] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|srtt:33071|rtt_var:16535|pto_duration:198422|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10|
[2025/12/13 12:05:03 241259] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:05:03 241264] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 1, unacked: 68|
[2025/12/13 12:05:03 241269] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 2, unacked: 62|
[2025/12/13 12:05:03 241273] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/13 12:05:03 241277] [debug] |scid:d5731681f1198a53|xqc_timer_set|type:LOSS_DETECTION|expire:1765627503439625|now:1765627503241252|interv:198373|
[2025/12/13 12:05:03 241285] [debug] |scid:d5731681f1198a53|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EBFFE14FFC|path:0|pns:1|expire:1765627503439625|now:1765627503241252|interval:198373|pto_count:1|srtt:33071
[2025/12/13 12:05:03 241290] [debug] |scid:d5731681f1198a53|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:130|
[2025/12/13 12:05:03 241294] [debug] |scid:d5731681f1198a53|xqc_check_acked_or_dropped_pkt|conn:000055EBFFE14FFC|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/12/13 12:05:03 241299] [debug] |scid:d5731681f1198a53|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/12/13 12:05:03 241325] [info] |scid:d5731681f1198a53|xqc_send_packet_with_pn|<==|conn:000055EBFFE14FFC|path:0|pkt_num:3|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:130|now:1765627503241305|stream_id:0|stream_offset:0|
[2025/12/13 12:05:03 241333] [debug] |scid:d5731681f1198a53|xqc_send_ctl_on_packet_sent|conn:000055EBFFE14FFC|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|
[2025/12/13 12:05:03 241340] [debug] |scid:d5731681f1198a53|xqc_send_ctl_on_packet_sent|path:0|inflight:130|applimit:1184|
[2025/12/13 12:05:03 241346] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|srtt:33071|rtt_var:16535|pto_duration:198422|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10|
[2025/12/13 12:05:03 241353] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:05:03 241357] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 1, unacked: 136|
[2025/12/13 12:05:03 241361] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 2, unacked: 62|
[2025/12/13 12:05:03 241365] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/13 12:05:03 241368] [debug] |scid:d5731681f1198a53|xqc_timer_set|type:LOSS_DETECTION|expire:1765627503439727|now:1765627503241346|interv:198381|
[2025/12/13 12:05:03 241372] [debug] |scid:d5731681f1198a53|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EBFFE14FFC|path:0|pns:1|expire:1765627503439727|now:1765627503241346|interval:198381|pto_count:1|srtt:33071
[2025/12/13 12:05:03 241377] [debug] |scid:d5731681f1198a53|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:198|
[2025/12/13 12:05:03 241381] [debug] |scid:d5731681f1198a53|xqc_conn_next_wakeup_time|wakeup_time:1765627503439727|
[2025/12/13 12:05:03 241386] [debug] |scid:d5731681f1198a53|xqc_engine_add_wakeup_queue|next_tick_time:1765627503439727|
[2025/12/13 12:05:03 241389] [debug] |xqc_engine_wakeup_after|wakeup:1765627503439727|now:1765627503241389|diff:198338|
[2025/12/13 12:05:03 241394] [debug] |xqc_engine_main_logic|END|now:1765627503241086|
[2025/12/13 12:05:03 272001] [info] |xqc_engine_packet_process|==>|conn:000055EBFFE14FFC|size:55|state:ESTABED|recv_time:1765627503272000|
[2025/12/13 12:05:03 272016] [debug] |scid:d5731681f1198a53|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:d5731681f1198a53|spin_bit:1|
[2025/12/13 12:05:03 272025] [debug] |scid:d5731681f1198a53|xqc_packet_decrypt|largest_pn:1|
[2025/12/13 12:05:03 272031] [debug] |scid:d5731681f1198a53|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/12/13 12:05:03 272040] [debug] |scid:d5731681f1198a53|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/12/13 12:05:03 272045] [debug] |scid:d5731681f1198a53|xqc_process_frames|frame_type:1e|
[2025/12/13 12:05:03 272052] [debug] |scid:d5731681f1198a53|xqc_process_frames|frame_type:0|
[2025/12/13 12:05:03 272057] [debug] |scid:d5731681f1198a53|xqc_process_padding_frame|process padding|
[2025/12/13 12:05:03 272062] [info] |scid:d5731681f1198a53|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055EBFFE14FFC|
[2025/12/13 12:05:03 272067] [debug] |scid:d5731681f1198a53|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:198|cwnd:139040|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/12/13 12:05:03 272082] [debug] |scid:d5731681f1198a53|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:130|cwnd:139040|pkt_num:2|ptype:2|frames:CRYPTO |
[2025/12/13 12:05:03 272088] [debug] |scid:d5731681f1198a53|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:62|cwnd:139040|pkt_num:3|ptype:2|frames:CRYPTO |
[2025/12/13 12:05:03 272095] [info] |scid:d5731681f1198a53|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/12/13 12:05:03 272101] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|srtt:33071|rtt_var:16535|pto_duration:99211|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/12/13 12:05:03 272107] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:05:03 272113] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:05:03 272120] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 2, unacked: 62|
[2025/12/13 12:05:03 272125] [debug] |scid:d5731681f1198a53|xqc_timer_set|type:LOSS_DETECTION|expire:1765627503272101|now:1765627503272101|interv:0|
[2025/12/13 12:05:03 272131] [debug] |scid:d5731681f1198a53|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EBFFE14FFC|path:0|pns:2|expire:1765627503216067|now:1765627503272101|interval:0|pto_count:0|srtt:33071
[2025/12/13 12:05:03 272139] [debug] |scid:d5731681f1198a53|xqc_timer_set|type:ACK_01RTT|expire:1765627503297000|now:1765627503272000|interv:25000|
[2025/12/13 12:05:03 272148] [debug] |scid:d5731681f1198a53|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:1765627503272000|max_ack_delay:25000|
[2025/12/13 12:05:03 272154] [debug] |scid:d5731681f1198a53|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/12/13 12:05:03 272162] [info] |scid:d5731681f1198a53|xqc_conn_on_pkt_processed|====>|conn:000055EBFFE14FFC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:2|frame:PADDING HANDSHAKE_DONE |recv_time:1765627503272000|dcid:d5731681f1198a53|dcid_seq:0|
[2025/12/13 12:05:03 272167] [debug] |scid:d5731681f1198a53|xqc_timer_set|type:PATH_IDLE|expire:1765627623272000|now:1765627503272000|interv:120000000|
[2025/12/13 12:05:03 272171] [debug] |scid:d5731681f1198a53|xqc_timer_set|type:CONN_IDLE|expire:1765627623272000|now:1765627503272000|interv:120000000|
[2025/12/13 12:05:03 272175] [debug] |scid:d5731681f1198a53|xqc_engine_remove_wakeup_queue|next_tick_time:1765627503439727|pq_index:0|
[2025/12/13 12:05:03 272180] [debug] |scid:d5731681f1198a53|xqc_engine_add_active_queue|last_ticked_time:1765627503241086|
[2025/12/13 12:05:03 272186] [debug] |xqc_engine_main_logic|BEGIN|now:1765627503272186|
[2025/12/13 12:05:03 272194] [debug] |scid:d5731681f1198a53|xqc_engine_process_conn|conn:000055EBFFE14FFC|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:1765627503272193|
[2025/12/13 12:05:03 272201] [debug] |scid:d5731681f1198a53|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765627503272101|now:1765627503272193|
[2025/12/13 12:05:03 272207] [debug] |scid:d5731681f1198a53|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/13 12:05:03 272211] [debug] |scid:d5731681f1198a53|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EBFFE14FFC|path:0|bytes_in_flight:62|
[2025/12/13 12:05:03 272215] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|srtt:33071|rtt_var:16535|pto_duration:99211|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/12/13 12:05:03 272224] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:05:03 272228] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:05:03 272231] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 2, unacked: 62|
[2025/12/13 12:05:03 272235] [debug] |scid:d5731681f1198a53|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/12/13 12:05:03 272240] [debug] |scid:d5731681f1198a53|xqc_conn_send_probe_pkt|conn:000055EBFFE14FFC|path:0|pkt_num:0|size:62|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/12/13 12:05:03 272244] [debug] |scid:d5731681f1198a53|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/12/13 12:05:03 272248] [debug] |scid:d5731681f1198a53|xqc_conn_send_probe_pkt|conn:000055EBFFE14FFC|path:0|pkt_num:0|size:62|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/12/13 12:05:03 272253] [debug] |scid:d5731681f1198a53|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EBFFE14FFC|pto_count:1
[2025/12/13 12:05:03 272257] [debug] |scid:d5731681f1198a53|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EBFFE14FFC|path:0|
[2025/12/13 12:05:03 272260] [debug] |scid:d5731681f1198a53|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 12:05:03 272264] [debug] |scid:d5731681f1198a53|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1765627503272193|
[2025/12/13 12:05:03 272268] [debug] |scid:d5731681f1198a53|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 12:05:03 272283] [debug] |scid:d5731681f1198a53|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:cf84d69733e6d227|sr_token:903b6029fc7f0000ca37f3dfeb550000|seq_num:1
[2025/12/13 12:05:03 272290] [debug] |scid:d5731681f1198a53|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:04c569cb8664b73e|sr_token:903b6029fc7f0000ca37f3dfeb550000|seq_num:2
[2025/12/13 12:05:03 272295] [debug] |scid:d5731681f1198a53|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:29|
[2025/12/13 12:05:03 272299] [debug] |scid:d5731681f1198a53|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:29|
[2025/12/13 12:05:03 272304] [debug] |scid:d5731681f1198a53|xqc_path_get_perf_class|conn:000055EBFFE14FFC|path_id:0|path_srtt:33071|min_srtt:33071|path_bw:35801|loss_rate:16.67|path_pto:1|
[2025/12/13 12:05:03 272308] [debug] |scid:d5731681f1198a53|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EBFFE14FFC|path_id:0|path_srtt:33071|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:05:03 272313] [debug] |scid:d5731681f1198a53|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/12/13 12:05:03 272317] [debug] |scid:d5731681f1198a53|xqc_path_get_perf_class|conn:000055EBFFE14FFC|path_id:0|path_srtt:33071|min_srtt:33071|path_bw:35801|loss_rate:16.67|path_pto:1|
[2025/12/13 12:05:03 272321] [debug] |scid:d5731681f1198a53|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EBFFE14FFC|path_id:0|path_srtt:33071|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:05:03 272325] [debug] |scid:d5731681f1198a53|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/12/13 12:05:03 272330] [debug] |scid:d5731681f1198a53|xqc_check_acked_or_dropped_pkt|conn:000055EBFFE14FFC|pkt_num:0|size:62|pkt_type:0RTT|frame:STREAM |
[2025/12/13 12:05:03 272334] [debug] |scid:d5731681f1198a53|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055EBFFE14FFC|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/12/13 12:05:03 272339] [debug] |scid:d5731681f1198a53|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/12/13 12:05:03 272374] [info] |scid:d5731681f1198a53|xqc_send_packet_with_pn|<==|conn:000055EBFFE14FFC|path:0|pkt_num:2|size:46|sent:62|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1765627503272349|stream_id:0|stream_offset:29|
[2025/12/13 12:05:03 272383] [debug] |scid:d5731681f1198a53|xqc_send_ctl_on_packet_sent|conn:000055EBFFE14FFC|path:0|pkt_num:2|origin_pktnum:0|size:46|enc_size:62|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:05:03 272391] [debug] |scid:d5731681f1198a53|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/12/13 12:05:03 272397] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|srtt:33071|rtt_var:16535|pto_duration:198422|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10|
[2025/12/13 12:05:03 272404] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:05:03 272409] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:05:03 272412] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 2, unacked: 46|
[2025/12/13 12:05:03 272416] [debug] |scid:d5731681f1198a53|xqc_timer_set|type:LOSS_DETECTION|expire:1765627503490771|now:1765627503272397|interv:218374|
[2025/12/13 12:05:03 272420] [debug] |scid:d5731681f1198a53|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EBFFE14FFC|path:0|pns:2|expire:1765627503490771|now:1765627503272397|interval:218374|pto_count:1|srtt:33071
[2025/12/13 12:05:03 272425] [debug] |scid:d5731681f1198a53|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:46|
[2025/12/13 12:05:03 272430] [debug] |scid:d5731681f1198a53|xqc_check_acked_or_dropped_pkt|conn:000055EBFFE14FFC|pkt_num:0|size:62|pkt_type:0RTT|frame:STREAM |
[2025/12/13 12:05:03 272434] [debug] |scid:d5731681f1198a53|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055EBFFE14FFC|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/12/13 12:05:03 272439] [debug] |scid:d5731681f1198a53|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/12/13 12:05:03 272463] [info] |scid:d5731681f1198a53|xqc_send_packet_with_pn|<==|conn:000055EBFFE14FFC|path:0|pkt_num:3|size:46|sent:62|pkt_type:SHORT_HEADER|frame:STREAM |inflight:46|now:1765627503272445|stream_id:0|stream_offset:29|
[2025/12/13 12:05:03 272472] [debug] |scid:d5731681f1198a53|xqc_send_ctl_on_packet_sent|conn:000055EBFFE14FFC|path:0|pkt_num:3|origin_pktnum:0|size:46|enc_size:62|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/12/13 12:05:03 272479] [debug] |scid:d5731681f1198a53|xqc_send_ctl_on_packet_sent|path:0|inflight:46|applimit:1184|
[2025/12/13 12:05:03 272485] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|srtt:33071|rtt_var:16535|pto_duration:198422|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10|
[2025/12/13 12:05:03 272491] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:05:03 272495] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:05:03 272499] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 2, unacked: 92|
[2025/12/13 12:05:03 272503] [debug] |scid:d5731681f1198a53|xqc_timer_set|type:LOSS_DETECTION|expire:1765627503490867|now:1765627503272485|interv:218382|
[2025/12/13 12:05:03 272506] [debug] |scid:d5731681f1198a53|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EBFFE14FFC|path:0|pns:2|expire:1765627503490867|now:1765627503272485|interval:218382|pto_count:1|srtt:33071
[2025/12/13 12:05:03 272511] [debug] |scid:d5731681f1198a53|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:92|
[2025/12/13 12:05:03 272520] [debug] |scid:d5731681f1198a53|xqc_check_acked_or_dropped_pkt|conn:000055EBFFE14FFC|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/13 12:05:03 272524] [debug] |scid:d5731681f1198a53|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/12/13 12:05:03 272549] [info] |scid:d5731681f1198a53|xqc_send_packet_with_pn|<==|conn:000055EBFFE14FFC|path:0|pkt_num:4|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:92|now:1765627503272530|stream_id:0|stream_offset:0|
[2025/12/13 12:05:03 272558] [debug] |scid:d5731681f1198a53|xqc_send_ctl_on_packet_sent|conn:000055EBFFE14FFC|path:0|pkt_num:4|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:05:03 272565] [debug] |scid:d5731681f1198a53|xqc_send_ctl_on_packet_sent|path:0|inflight:92|applimit:1184|
[2025/12/13 12:05:03 272571] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|srtt:33071|rtt_var:16535|pto_duration:198422|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10|
[2025/12/13 12:05:03 272577] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:05:03 272581] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:05:03 272585] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 2, unacked: 133|
[2025/12/13 12:05:03 272589] [debug] |scid:d5731681f1198a53|xqc_timer_set|type:LOSS_DETECTION|expire:1765627503490952|now:1765627503272571|interv:218381|
[2025/12/13 12:05:03 272593] [debug] |scid:d5731681f1198a53|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EBFFE14FFC|path:0|pns:2|expire:1765627503490952|now:1765627503272571|interval:218381|pto_count:1|srtt:33071
[2025/12/13 12:05:03 272597] [debug] |scid:d5731681f1198a53|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:133|
[2025/12/13 12:05:03 272602] [debug] |scid:d5731681f1198a53|xqc_check_acked_or_dropped_pkt|conn:000055EBFFE14FFC|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/13 12:05:03 272606] [debug] |scid:d5731681f1198a53|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/12/13 12:05:03 272647] [info] |scid:d5731681f1198a53|xqc_send_packet_with_pn|<==|conn:000055EBFFE14FFC|path:0|pkt_num:5|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:133|now:1765627503272612|stream_id:0|stream_offset:0|
[2025/12/13 12:05:03 272660] [debug] |scid:d5731681f1198a53|xqc_send_ctl_on_packet_sent|conn:000055EBFFE14FFC|path:0|pkt_num:5|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:05:03 272667] [debug] |scid:d5731681f1198a53|xqc_send_ctl_on_packet_sent|path:0|inflight:133|applimit:1184|
[2025/12/13 12:05:03 272673] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|srtt:33071|rtt_var:16535|pto_duration:198422|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10|
[2025/12/13 12:05:03 272678] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:05:03 272682] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:05:03 272686] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 2, unacked: 174|
[2025/12/13 12:05:03 272690] [debug] |scid:d5731681f1198a53|xqc_timer_set|type:LOSS_DETECTION|expire:1765627503491034|now:1765627503272673|interv:218361|
[2025/12/13 12:05:03 272694] [debug] |scid:d5731681f1198a53|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EBFFE14FFC|path:0|pns:2|expire:1765627503491034|now:1765627503272673|interval:218361|pto_count:1|srtt:33071
[2025/12/13 12:05:03 272702] [debug] |scid:d5731681f1198a53|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:174|
[2025/12/13 12:05:03 272707] [debug] |scid:d5731681f1198a53|xqc_conn_next_wakeup_time|wakeup_time:1765627503297000|
[2025/12/13 12:05:03 272711] [debug] |scid:d5731681f1198a53|xqc_engine_add_wakeup_queue|next_tick_time:1765627503297000|
[2025/12/13 12:05:03 272715] [debug] |xqc_engine_wakeup_after|wakeup:1765627503297000|now:1765627503272715|diff:24285|
[2025/12/13 12:05:03 272719] [debug] |xqc_engine_main_logic|END|now:1765627503272193|
[2025/12/13 12:05:03 272725] [debug] |xqc_engine_main_logic|BEGIN|now:1765627503272725|
[2025/12/13 12:05:03 272729] [debug] |xqc_engine_wakeup_after|wakeup:1765627503297000|now:1765627503272729|diff:24271|
[2025/12/13 12:05:03 272732] [debug] |xqc_engine_main_logic|END|now:1765627503272725|
[2025/12/13 12:05:03 297200] [debug] |xqc_engine_main_logic|BEGIN|now:1765627503297199|
[2025/12/13 12:05:03 297212] [debug] |scid:d5731681f1198a53|xqc_engine_remove_wakeup_queue|next_tick_time:1765627503297000|pq_index:0|
[2025/12/13 12:05:03 297216] [debug] |scid:d5731681f1198a53|xqc_engine_add_active_queue|last_ticked_time:1765627503272193|
[2025/12/13 12:05:03 297221] [debug] |scid:d5731681f1198a53|xqc_engine_process_conn|conn:000055EBFFE14FFC|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:1765627503297220|
[2025/12/13 12:05:03 297226] [debug] |scid:d5731681f1198a53|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765627503297000|now:1765627503297220|
[2025/12/13 12:05:03 297230] [debug] |scid:d5731681f1198a53|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/13 12:05:03 297234] [debug] |scid:d5731681f1198a53|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765627503297000|now:1765627503297220|
[2025/12/13 12:05:03 297238] [debug] |scid:d5731681f1198a53|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 12:05:03 297244] [debug] |scid:d5731681f1198a53|xqc_gen_ack_frame|largest_recv:2|ack_delay:25244|first_ack_range:1|largest_pkt_recv_time:1765627503272000|
[2025/12/13 12:05:03 297249] [debug] |scid:d5731681f1198a53|xqc_gen_ack_frame|high:2|low:1|pkt_pns:2|
[2025/12/13 12:05:03 297252] [debug] |scid:d5731681f1198a53|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/12/13 12:05:03 297257] [debug] |scid:d5731681f1198a53|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/13 12:05:03 297261] [debug] |scid:d5731681f1198a53|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 12:05:03 297266] [debug] |scid:d5731681f1198a53|xqc_check_acked_or_dropped_pkt|conn:000055EBFFE14FFC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/13 12:05:03 297271] [debug] |scid:d5731681f1198a53|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:6-10|next_skip_chance:1765627503669903|current_time:1765627503297270|
[2025/12/13 12:05:03 297275] [debug] |scid:d5731681f1198a53|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/12/13 12:05:03 297305] [info] |scid:d5731681f1198a53|xqc_send_packet_with_pn|<==|conn:000055EBFFE14FFC|path:0|pkt_num:11|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:174|now:1765627503297283|stream_id:0|stream_offset:0|
[2025/12/13 12:05:03 297311] [debug] |scid:d5731681f1198a53|xqc_send_ctl_on_packet_sent|conn:000055EBFFE14FFC|path:0|pkt_num:11|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:05:03 297317] [debug] |scid:d5731681f1198a53|xqc_conn_next_wakeup_time|wakeup_time:1765627503491034|
[2025/12/13 12:05:03 297321] [debug] |scid:d5731681f1198a53|xqc_engine_add_wakeup_queue|next_tick_time:1765627503491034|
[2025/12/13 12:05:03 297325] [debug] |xqc_engine_wakeup_after|wakeup:1765627503491034|now:1765627503297325|diff:193709|
[2025/12/13 12:05:03 297329] [debug] |xqc_engine_main_logic|END|now:1765627503297220|
[2025/12/13 12:05:03 302302] [info] |xqc_engine_packet_process|==>|conn:000055EBFFE14FFC|size:439|state:ESTABED|recv_time:1765627503302301|
[2025/12/13 12:05:03 302317] [debug] |scid:d5731681f1198a53|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:d5731681f1198a53|spin_bit:1|
[2025/12/13 12:05:03 302326] [debug] |scid:d5731681f1198a53|xqc_packet_decrypt|largest_pn:2|
[2025/12/13 12:05:03 302332] [debug] |scid:d5731681f1198a53|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/12/13 12:05:03 302341] [debug] |scid:d5731681f1198a53|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/12/13 12:05:03 302347] [debug] |scid:d5731681f1198a53|xqc_process_frames|frame_type:6|
[2025/12/13 12:05:03 302355] [debug] |scid:d5731681f1198a53|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/12/13 12:05:03 302361] [debug] |scid:d5731681f1198a53|xqc_engine_remove_wakeup_queue|next_tick_time:1765627503491034|pq_index:0|
[2025/12/13 12:05:03 302368] [debug] |scid:d5731681f1198a53|xqc_engine_add_active_queue|last_ticked_time:1765627503297220|
[2025/12/13 12:05:03 302373] [debug] |scid:d5731681f1198a53|xqc_process_crypto_frame|level:3|
[2025/12/13 12:05:03 302380] [debug] |scid:d5731681f1198a53|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/12/13 12:05:03 302387] [debug] |scid:d5731681f1198a53|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|133u|
[2025/12/13 12:05:03 302572] [debug] |scid:d5731681f1198a53|xqc_process_frames|frame_type:7|
[2025/12/13 12:05:03 302649] [debug] |scid:d5731681f1198a53|xqc_process_frames|frame_type:18|
[2025/12/13 12:05:03 302656] [debug] |scid:d5731681f1198a53|xqc_process_new_conn_id_frame|new_conn_id|82b76134fef3752f|sr_token:01784121a5736e15b90e9c5c9e1c2c89
[2025/12/13 12:05:03 302663] [debug] |scid:d5731681f1198a53|xqc_process_frames|frame_type:18|
[2025/12/13 12:05:03 302667] [debug] |scid:d5731681f1198a53|xqc_process_new_conn_id_frame|new_conn_id|f84785430620b0d9|sr_token:a04fa1407130e579c40b02c57f4cc4d4
[2025/12/13 12:05:03 302672] [debug] |scid:d5731681f1198a53|xqc_process_frames|frame_type:18|
[2025/12/13 12:05:03 302675] [debug] |scid:d5731681f1198a53|xqc_process_new_conn_id_frame|new_conn_id|0c872912467e81c8|sr_token:28193db43c90324a209557b399b7f825
[2025/12/13 12:05:03 302680] [debug] |scid:d5731681f1198a53|xqc_process_frames|frame_type:18|
[2025/12/13 12:05:03 302684] [debug] |scid:d5731681f1198a53|xqc_process_new_conn_id_frame|new_conn_id|9947c57e8449d87a|sr_token:1255bc1e0b31f22edb323ab5e46b6b12
[2025/12/13 12:05:03 302689] [debug] |scid:d5731681f1198a53|xqc_process_frames|frame_type:18|
[2025/12/13 12:05:03 302693] [debug] |scid:d5731681f1198a53|xqc_process_new_conn_id_frame|new_conn_id|23d14acfd9040381|sr_token:5ce48f6d001bde27cbd9a239aea97276
[2025/12/13 12:05:03 302697] [debug] |scid:d5731681f1198a53|xqc_process_frames|frame_type:18|
[2025/12/13 12:05:03 302701] [debug] |scid:d5731681f1198a53|xqc_process_new_conn_id_frame|new_conn_id|7e26fc3347d4f096|sr_token:76d7618346ede15a7f54b5593b9c1a3e
[2025/12/13 12:05:03 302706] [debug] |scid:d5731681f1198a53|xqc_process_frames|frame_type:18|
[2025/12/13 12:05:03 302710] [debug] |scid:d5731681f1198a53|xqc_process_new_conn_id_frame|new_conn_id|2cb6a0c75056f82a|sr_token:106a70ebfbae85fd8fa4a2aa3cafa1b6
[2025/12/13 12:05:03 302714] [debug] |scid:d5731681f1198a53|xqc_process_frames|frame_type:2|
[2025/12/13 12:05:03 302719] [debug] |scid:d5731681f1198a53|xqc_send_ctl_on_ack_received|conn:000055EBFFE14FFC|path:0|pkt_num:0|origin_pktnum:0|size:62|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:0|
[2025/12/13 12:05:03 302724] [debug] |scid:d5731681f1198a53|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1246|prior_delivered:0|prior_time:1765627503106500|is_app_limited:1|send_elapse:356|ack_elapse:195801|ctl_first_sent_time:1765627503106856|lagest_ack_time:1765627503302301|curr_delivered:1246|
[2025/12/13 12:05:03 302730] [debug] |scid:d5731681f1198a53|xqc_update_sample|sampler_sent_time_update:1765627503106856|
[2025/12/13 12:05:03 302738] [debug] |scid:d5731681f1198a53|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/12/13 12:05:03 302743] [debug] |scid:d5731681f1198a53|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/12/13 12:05:03 302748] [debug] |scid:d5731681f1198a53|xqc_send_ctl_update_rtt|before update rtt|conn:000055EBFFE14FFC|srtt:33071|rttvar:16535|minrtt:33071|latest_rtt:195445|ack_delay:104768|
[2025/12/13 12:05:03 302752] [debug] |scid:d5731681f1198a53|xqc_send_ctl_update_rtt|l-0.0.0.0-46241-d5731681f1198a53 p-193.167.100.100-443-674e61b4edc3950b |after update rtt|conn:000055EBFFE14FFC|srtt:52118|rttvar:50495|minrtt:33071|latest_rtt:195445|ack_delay:10000|
[2025/12/13 12:05:03 302756] [debug] |scid:d5731681f1198a53|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:3|ctl_reordering_time_threshold_shift:3|
[2025/12/13 12:05:03 302760] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/12/13 12:05:03 302765] [debug] |scid:d5731681f1198a53|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 2|pns:2|
[2025/12/13 12:05:03 302769] [debug] |scid:d5731681f1198a53|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/13 12:05:03 302773] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|srtt:52118|rtt_var:50495|pto_duration:254098|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/12/13 12:05:03 302778] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:05:03 302782] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:05:03 302786] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 2, unacked: 82|
[2025/12/13 12:05:03 302789] [debug] |scid:d5731681f1198a53|xqc_timer_set|type:LOSS_DETECTION|expire:1765627503536710|now:1765627503302773|interv:233937|
[2025/12/13 12:05:03 302794] [debug] |scid:d5731681f1198a53|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EBFFE14FFC|path:0|pns:2|expire:1765627503536710|now:1765627503302773|interval:233937|pto_count:0|srtt:52118
[2025/12/13 12:05:03 302798] [debug] |scid:d5731681f1198a53|xqc_generate_sample|sampler: send_elapse 356, ack_elapse 195801, delivered 1246|rate 6363|lost 0|
[2025/12/13 12:05:03 302803] [debug] |scid:d5731681f1198a53|xqc_bbr_update_min_rtt|minrtt expire|rtt:33071, old_rtt:33071|
[2025/12/13 12:05:03 302807] [debug] |scid:d5731681f1198a53|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/12/13 12:05:03 302811] [debug] |scid:d5731681f1198a53|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:62|po_sent_time:1765627503106856|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/12/13 12:05:03 302816] [debug] |scid:d5731681f1198a53|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:62|po_sent_time:1765627503106856|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/12/13 12:05:03 302820] [debug] |scid:d5731681f1198a53|xqc_send_ctl_on_ack_received|l-0.0.0.0-46241-d5731681f1198a53 p-193.167.100.100-443-674e61b4edc3950b |bbr on ack|mode:0|pacing_rate:12026079|bw:35801|cwnd:139102|full_bw_reached:0|inflight:82|srtt:52118|latest_rtt:195445|min_rtt:33071|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/12/13 12:05:03 302826] [debug] |scid:d5731681f1198a53|xqc_process_frames|frame_type:0|
[2025/12/13 12:05:03 302829] [debug] |scid:d5731681f1198a53|xqc_process_padding_frame|process padding|
[2025/12/13 12:05:03 302834] [debug] |scid:d5731681f1198a53|xqc_timer_set|type:ACK_01RTT|expire:1765627503327301|now:1765627503302301|interv:25000|
[2025/12/13 12:05:03 302842] [debug] |scid:d5731681f1198a53|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:1765627503302301|max_ack_delay:25000|
[2025/12/13 12:05:03 302846] [debug] |scid:d5731681f1198a53|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/12/13 12:05:03 302851] [info] |scid:d5731681f1198a53|xqc_conn_on_pkt_processed|====>|conn:000055EBFFE14FFC|path:0|size:439|pkt_type:SHORT_HEADER|pkt_num:3|frame:PADDING ACK CRYPTO NEW_TOKEN NEW_CONNECTION_ID |recv_time:1765627503302301|dcid:d5731681f1198a53|dcid_seq:0|
[2025/12/13 12:05:03 302856] [debug] |scid:d5731681f1198a53|xqc_timer_set|type:PATH_IDLE|expire:1765627623302301|now:1765627503302301|interv:120000000|
[2025/12/13 12:05:03 302860] [debug] |scid:d5731681f1198a53|xqc_timer_set|type:CONN_IDLE|expire:1765627623302301|now:1765627503302301|interv:120000000|
[2025/12/13 12:05:03 302864] [debug] |xqc_engine_main_logic|BEGIN|now:1765627503302864|
[2025/12/13 12:05:03 302869] [debug] |scid:d5731681f1198a53|xqc_engine_process_conn|conn:000055EBFFE14FFC|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:1765627503302868|
[2025/12/13 12:05:03 302873] [debug] |scid:d5731681f1198a53|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/12/13 12:05:03 302878] [debug] |scid:d5731681f1198a53|xqc_process_crypto_write_streams|
[2025/12/13 12:05:03 302882] [debug] |scid:d5731681f1198a53|xqc_crypto_stream_on_write|enc_level|3|
[2025/12/13 12:05:03 302889] [debug] |scid:d5731681f1198a53|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/12/13 12:05:03 302898] [debug] |scid:d5731681f1198a53|xqc_conn_next_wakeup_time|wakeup_time:1765627503327301|
[2025/12/13 12:05:03 302904] [debug] |scid:d5731681f1198a53|xqc_engine_add_wakeup_queue|next_tick_time:1765627503327301|
[2025/12/13 12:05:03 302910] [debug] |xqc_engine_wakeup_after|wakeup:1765627503327301|now:1765627503302910|diff:24391|
[2025/12/13 12:05:03 302917] [debug] |xqc_engine_main_logic|END|now:1765627503302868|
[2025/12/13 12:05:03 302922] [debug] |xqc_engine_main_logic|BEGIN|now:1765627503302922|
[2025/12/13 12:05:03 302926] [debug] |xqc_engine_wakeup_after|wakeup:1765627503327301|now:1765627503302926|diff:24375|
[2025/12/13 12:05:03 302930] [debug] |xqc_engine_main_logic|END|now:1765627503302922|
[2025/12/13 12:05:03 303101] [info] |xqc_engine_packet_process|==>|conn:000055EBFFE14FFC|size:951|state:ESTABED|recv_time:1765627503303100|
[2025/12/13 12:05:03 303110] [debug] |scid:d5731681f1198a53|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:d5731681f1198a53|spin_bit:1|
[2025/12/13 12:05:03 303118] [debug] |scid:d5731681f1198a53|xqc_packet_decrypt|largest_pn:3|
[2025/12/13 12:05:03 303124] [debug] |scid:d5731681f1198a53|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/12/13 12:05:03 303132] [debug] |scid:d5731681f1198a53|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/12/13 12:05:03 303138] [debug] |scid:d5731681f1198a53|xqc_process_frames|frame_type:a|
[2025/12/13 12:05:03 303145] [debug] |scid:d5731681f1198a53|xqc_process_stream_frame|offset:0|data_length:834|fin:0|stream_id:0|path:0|
[2025/12/13 12:05:03 303152] [debug] |scid:d5731681f1198a53|xqc_insert_stream_frame|merge left|merged_offset_end:834|new_offset:0|new_len:834|
[2025/12/13 12:05:03 303158] [debug] |scid:d5731681f1198a53|xqc_insert_stream_frame|merge right|merged_offset_end:1024|offset:834|len:190|
[2025/12/13 12:05:03 303164] [debug] |scid:d5731681f1198a53|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/12/13 12:05:03 303170] [debug] |scid:d5731681f1198a53|xqc_engine_remove_wakeup_queue|next_tick_time:1765627503327301|pq_index:0|
[2025/12/13 12:05:03 303182] [debug] |scid:d5731681f1198a53|xqc_engine_add_active_queue|last_ticked_time:1765627503302868|
[2025/12/13 12:05:03 303188] [debug] |scid:d5731681f1198a53|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/12/13 12:05:03 303195] [debug] |scid:d5731681f1198a53|xqc_process_frames|frame_type:0|
[2025/12/13 12:05:03 303200] [debug] |scid:d5731681f1198a53|xqc_process_padding_frame|process padding|
[2025/12/13 12:05:03 303207] [debug] |scid:d5731681f1198a53|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 12:05:03 303214] [debug] |scid:d5731681f1198a53|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|
[2025/12/13 12:05:03 303220] [debug] |scid:d5731681f1198a53|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/12/13 12:05:03 303228] [info] |scid:d5731681f1198a53|xqc_conn_on_pkt_processed|====>|conn:000055EBFFE14FFC|path:0|size:951|pkt_type:SHORT_HEADER|pkt_num:4|frame:PADDING STREAM |recv_time:1765627503303100|dcid:d5731681f1198a53|dcid_seq:0|
[2025/12/13 12:05:03 303234] [debug] |scid:d5731681f1198a53|xqc_timer_set|type:PATH_IDLE|expire:1765627623303100|now:1765627503303100|interv:120000000|
[2025/12/13 12:05:03 303241] [debug] |scid:d5731681f1198a53|xqc_timer_set|type:CONN_IDLE|expire:1765627623303100|now:1765627503303100|interv:120000000|
[2025/12/13 12:05:03 303252] [info] |xqc_engine_packet_process|==>|conn:000055EBFFE14FFC|size:55|state:ESTABED|recv_time:1765627503303251|
[2025/12/13 12:05:03 303258] [debug] |scid:d5731681f1198a53|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:d5731681f1198a53|spin_bit:1|
[2025/12/13 12:05:03 303266] [debug] |scid:d5731681f1198a53|xqc_packet_decrypt|largest_pn:4|
[2025/12/13 12:05:03 303272] [debug] |scid:d5731681f1198a53|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/12/13 12:05:03 303280] [debug] |scid:d5731681f1198a53|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/12/13 12:05:03 303286] [debug] |scid:d5731681f1198a53|xqc_process_frames|frame_type:2|
[2025/12/13 12:05:03 303292] [debug] |scid:d5731681f1198a53|xqc_process_frames|frame_type:0|
[2025/12/13 12:05:03 303296] [debug] |scid:d5731681f1198a53|xqc_process_padding_frame|process padding|
[2025/12/13 12:05:03 303300] [debug] |scid:d5731681f1198a53|xqc_maybe_should_ack|already yes|
[2025/12/13 12:05:03 303305] [debug] |scid:d5731681f1198a53|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/12/13 12:05:03 303312] [info] |scid:d5731681f1198a53|xqc_conn_on_pkt_processed|====>|conn:000055EBFFE14FFC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:5|frame:PADDING ACK |recv_time:1765627503303251|dcid:d5731681f1198a53|dcid_seq:0|
[2025/12/13 12:05:03 303319] [debug] |scid:d5731681f1198a53|xqc_timer_set|type:PATH_IDLE|expire:1765627623303251|now:1765627503303251|interv:120000000|
[2025/12/13 12:05:03 303325] [debug] |scid:d5731681f1198a53|xqc_timer_set|type:CONN_IDLE|expire:1765627623303251|now:1765627503303251|interv:120000000|
[2025/12/13 12:05:03 303331] [debug] |xqc_engine_main_logic|BEGIN|now:1765627503303331|
[2025/12/13 12:05:03 303336] [debug] |scid:d5731681f1198a53|xqc_engine_process_conn|conn:000055EBFFE14FFC|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:1765627503303335|
[2025/12/13 12:05:03 303341] [debug] |scid:d5731681f1198a53|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055EBFFE14FFC|
[2025/12/13 12:05:03 303347] [debug] |scid:d5731681f1198a53|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/12/13 12:05:03 303351] [debug] |scid:d5731681f1198a53|xqc_timer_set|type:STREAM_CLOSE|expire:1765627504140645|now:1765627503303351|interv:837294|
[2025/12/13 12:05:03 303397] [debug] |scid:d5731681f1198a53|xqc_gen_ack_frame|largest_recv:5|ack_delay:297|first_ack_range:3|largest_pkt_recv_time:1765627503303100|
[2025/12/13 12:05:03 303405] [debug] |scid:d5731681f1198a53|xqc_gen_ack_frame|high:5|low:2|pkt_pns:2|
[2025/12/13 12:05:03 303411] [debug] |scid:d5731681f1198a53|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:4|frame_largest_recv:5|
[2025/12/13 12:05:03 303416] [debug] |scid:d5731681f1198a53|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/13 12:05:03 303423] [debug] |scid:d5731681f1198a53|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 12:05:03 303431] [debug] |scid:d5731681f1198a53|xqc_check_acked_or_dropped_pkt|conn:000055EBFFE14FFC|pkt_num:0|size:18|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/13 12:05:03 303438] [debug] |scid:d5731681f1198a53|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/12/13 12:05:03 303473] [info] |scid:d5731681f1198a53|xqc_send_packet_with_pn|<==|conn:000055EBFFE14FFC|path:0|pkt_num:12|size:18|sent:34|pkt_type:SHORT_HEADER|frame:ACK |inflight:82|now:1765627503303447|stream_id:0|stream_offset:0|
[2025/12/13 12:05:03 303482] [debug] |scid:d5731681f1198a53|xqc_send_ctl_on_packet_sent|conn:000055EBFFE14FFC|path:0|pkt_num:12|origin_pktnum:0|size:18|enc_size:34|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:05:03 303490] [debug] |scid:d5731681f1198a53|xqc_conn_next_wakeup_time|wakeup_time:1765627503536710|
[2025/12/13 12:05:03 303496] [debug] |scid:d5731681f1198a53|xqc_engine_add_wakeup_queue|next_tick_time:1765627503536710|
[2025/12/13 12:05:03 303501] [debug] |xqc_engine_wakeup_after|wakeup:1765627503536710|now:1765627503303501|diff:233209|
[2025/12/13 12:05:03 303507] [debug] |xqc_engine_main_logic|END|now:1765627503303335|
[2025/12/13 12:05:03 303516] [debug] |xqc_engine_main_logic|BEGIN|now:1765627503303515|
[2025/12/13 12:05:03 303522] [debug] |xqc_engine_wakeup_after|wakeup:1765627503536710|now:1765627503303522|diff:233188|
[2025/12/13 12:05:03 303528] [debug] |xqc_engine_main_logic|END|now:1765627503303515|
[2025/12/13 12:05:03 322843] [info] |xqc_engine_packet_process|==>|conn:000055EBFFE14FFC|size:951|state:ESTABED|recv_time:1765627503322842|
[2025/12/13 12:05:03 322858] [debug] |scid:d5731681f1198a53|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:d5731681f1198a53|spin_bit:1|
[2025/12/13 12:05:03 322868] [debug] |scid:d5731681f1198a53|xqc_packet_decrypt|largest_pn:5|
[2025/12/13 12:05:03 322874] [debug] |scid:d5731681f1198a53|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/12/13 12:05:03 322883] [debug] |scid:d5731681f1198a53|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/12/13 12:05:03 322890] [debug] |scid:d5731681f1198a53|xqc_process_frames|frame_type:a|
[2025/12/13 12:05:03 322897] [debug] |scid:d5731681f1198a53|xqc_process_stream_frame|offset:0|data_length:834|fin:0|stream_id:0|path:0|
[2025/12/13 12:05:03 322904] [debug] |scid:d5731681f1198a53|xqc_process_stream_frame|already recvd|data_offset:0|data_length:834|merged_offset_end:1024|
[2025/12/13 12:05:03 322910] [debug] |scid:d5731681f1198a53|xqc_process_frames|frame_type:0|
[2025/12/13 12:05:03 322916] [debug] |scid:d5731681f1198a53|xqc_process_padding_frame|process padding|
[2025/12/13 12:05:03 322923] [debug] |scid:d5731681f1198a53|xqc_timer_set|type:ACK_01RTT|expire:1765627503347842|now:1765627503322842|interv:25000|
[2025/12/13 12:05:03 322932] [debug] |scid:d5731681f1198a53|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:1765627503322842|max_ack_delay:25000|
[2025/12/13 12:05:03 322939] [debug] |scid:d5731681f1198a53|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/12/13 12:05:03 322946] [info] |scid:d5731681f1198a53|xqc_conn_on_pkt_processed|====>|conn:000055EBFFE14FFC|path:0|size:951|pkt_type:SHORT_HEADER|pkt_num:7|frame:PADDING STREAM |recv_time:1765627503322842|dcid:d5731681f1198a53|dcid_seq:0|
[2025/12/13 12:05:03 322962] [debug] |scid:d5731681f1198a53|xqc_timer_set|type:PATH_IDLE|expire:1765627623322842|now:1765627503322842|interv:120000000|
[2025/12/13 12:05:03 322969] [debug] |scid:d5731681f1198a53|xqc_timer_set|type:CONN_IDLE|expire:1765627623322842|now:1765627503322842|interv:120000000|
[2025/12/13 12:05:03 322976] [debug] |scid:d5731681f1198a53|xqc_engine_remove_wakeup_queue|next_tick_time:1765627503536710|pq_index:0|
[2025/12/13 12:05:03 322982] [debug] |scid:d5731681f1198a53|xqc_engine_add_active_queue|last_ticked_time:1765627503303335|
[2025/12/13 12:05:03 322990] [debug] |xqc_engine_main_logic|BEGIN|now:1765627503322989|
[2025/12/13 12:05:03 322997] [debug] |scid:d5731681f1198a53|xqc_engine_process_conn|conn:000055EBFFE14FFC|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:1765627503322995|
[2025/12/13 12:05:03 323012] [debug] |scid:d5731681f1198a53|xqc_conn_next_wakeup_time|wakeup_time:1765627503347842|
[2025/12/13 12:05:03 323017] [debug] |scid:d5731681f1198a53|xqc_engine_add_wakeup_queue|next_tick_time:1765627503347842|
[2025/12/13 12:05:03 323021] [debug] |xqc_engine_wakeup_after|wakeup:1765627503347842|now:1765627503323021|diff:24821|
[2025/12/13 12:05:03 323025] [debug] |xqc_engine_main_logic|END|now:1765627503322995|
[2025/12/13 12:05:03 327810] [info] |xqc_engine_packet_process|==>|conn:000055EBFFE14FFC|size:55|state:ESTABED|recv_time:1765627503327809|
[2025/12/13 12:05:03 327823] [debug] |scid:d5731681f1198a53|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:d5731681f1198a53|spin_bit:1|
[2025/12/13 12:05:03 327832] [debug] |scid:d5731681f1198a53|xqc_packet_decrypt|largest_pn:7|
[2025/12/13 12:05:03 327837] [debug] |scid:d5731681f1198a53|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/12/13 12:05:03 327846] [debug] |scid:d5731681f1198a53|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/12/13 12:05:03 327852] [debug] |scid:d5731681f1198a53|xqc_process_frames|frame_type:2|
[2025/12/13 12:05:03 327857] [debug] |scid:d5731681f1198a53|xqc_process_frames|frame_type:0|
[2025/12/13 12:05:03 327861] [debug] |scid:d5731681f1198a53|xqc_process_padding_frame|process padding|
[2025/12/13 12:05:03 327868] [debug] |scid:d5731681f1198a53|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/12/13 12:05:03 327875] [info] |scid:d5731681f1198a53|xqc_conn_on_pkt_processed|====>|conn:000055EBFFE14FFC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:8|frame:PADDING ACK |recv_time:1765627503327809|dcid:d5731681f1198a53|dcid_seq:0|
[2025/12/13 12:05:03 327881] [debug] |scid:d5731681f1198a53|xqc_timer_set|type:PATH_IDLE|expire:1765627623327809|now:1765627503327809|interv:120000000|
[2025/12/13 12:05:03 327888] [debug] |scid:d5731681f1198a53|xqc_timer_set|type:CONN_IDLE|expire:1765627623327809|now:1765627503327809|interv:120000000|
[2025/12/13 12:05:03 327894] [debug] |scid:d5731681f1198a53|xqc_engine_remove_wakeup_queue|next_tick_time:1765627503347842|pq_index:0|
[2025/12/13 12:05:03 327900] [debug] |scid:d5731681f1198a53|xqc_engine_add_active_queue|last_ticked_time:1765627503322995|
[2025/12/13 12:05:03 327906] [debug] |xqc_engine_main_logic|BEGIN|now:1765627503327905|
[2025/12/13 12:05:03 327913] [debug] |scid:d5731681f1198a53|xqc_engine_process_conn|conn:000055EBFFE14FFC|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:1765627503327911|
[2025/12/13 12:05:03 327921] [debug] |scid:d5731681f1198a53|xqc_conn_next_wakeup_time|wakeup_time:1765627503347842|
[2025/12/13 12:05:03 327928] [debug] |scid:d5731681f1198a53|xqc_engine_add_wakeup_queue|next_tick_time:1765627503347842|
[2025/12/13 12:05:03 327941] [debug] |xqc_engine_wakeup_after|wakeup:1765627503347842|now:1765627503327941|diff:19901|
[2025/12/13 12:05:03 327947] [debug] |xqc_engine_main_logic|END|now:1765627503327911|
[2025/12/13 12:05:03 327955] [debug] |xqc_engine_main_logic|BEGIN|now:1765627503327955|
[2025/12/13 12:05:03 327961] [debug] |xqc_engine_wakeup_after|wakeup:1765627503347842|now:1765627503327961|diff:19881|
[2025/12/13 12:05:03 327967] [debug] |xqc_engine_main_logic|END|now:1765627503327955|
[2025/12/13 12:05:03 332905] [info] |xqc_engine_packet_process|==>|conn:000055EBFFE14FFC|size:951|state:ESTABED|recv_time:1765627503332904|
[2025/12/13 12:05:03 332917] [debug] |scid:d5731681f1198a53|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:d5731681f1198a53|spin_bit:1|
[2025/12/13 12:05:03 332926] [debug] |scid:d5731681f1198a53|xqc_packet_decrypt|largest_pn:8|
[2025/12/13 12:05:03 332931] [debug] |scid:d5731681f1198a53|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/12/13 12:05:03 332940] [debug] |scid:d5731681f1198a53|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/12/13 12:05:03 332946] [debug] |scid:d5731681f1198a53|xqc_process_frames|frame_type:a|
[2025/12/13 12:05:03 332950] [debug] |scid:d5731681f1198a53|xqc_process_stream_frame|offset:0|data_length:834|fin:0|stream_id:0|path:0|
[2025/12/13 12:05:03 332956] [debug] |scid:d5731681f1198a53|xqc_process_stream_frame|already recvd|data_offset:0|data_length:834|merged_offset_end:1024|
[2025/12/13 12:05:03 332963] [debug] |scid:d5731681f1198a53|xqc_process_frames|frame_type:0|
[2025/12/13 12:05:03 332969] [debug] |scid:d5731681f1198a53|xqc_process_padding_frame|process padding|
[2025/12/13 12:05:03 332976] [debug] |scid:d5731681f1198a53|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 12:05:03 332984] [debug] |scid:d5731681f1198a53|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/12/13 12:05:03 332991] [debug] |scid:d5731681f1198a53|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/12/13 12:05:03 332997] [info] |scid:d5731681f1198a53|xqc_conn_on_pkt_processed|====>|conn:000055EBFFE14FFC|path:0|size:951|pkt_type:SHORT_HEADER|pkt_num:9|frame:PADDING STREAM |recv_time:1765627503332904|dcid:d5731681f1198a53|dcid_seq:0|
[2025/12/13 12:05:03 333002] [debug] |scid:d5731681f1198a53|xqc_timer_set|type:PATH_IDLE|expire:1765627623332904|now:1765627503332904|interv:120000000|
[2025/12/13 12:05:03 333006] [debug] |scid:d5731681f1198a53|xqc_timer_set|type:CONN_IDLE|expire:1765627623332904|now:1765627503332904|interv:120000000|
[2025/12/13 12:05:03 333011] [debug] |scid:d5731681f1198a53|xqc_engine_remove_wakeup_queue|next_tick_time:1765627503347842|pq_index:0|
[2025/12/13 12:05:03 333018] [debug] |scid:d5731681f1198a53|xqc_engine_add_active_queue|last_ticked_time:1765627503327911|
[2025/12/13 12:05:03 333025] [debug] |xqc_engine_main_logic|BEGIN|now:1765627503333025|
[2025/12/13 12:05:03 333033] [debug] |scid:d5731681f1198a53|xqc_engine_process_conn|conn:000055EBFFE14FFC|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:1765627503333031|
[2025/12/13 12:05:03 333041] [debug] |scid:d5731681f1198a53|xqc_gen_ack_frame|largest_recv:9|ack_delay:137|first_ack_range:2|largest_pkt_recv_time:1765627503332904|
[2025/12/13 12:05:03 333048] [debug] |scid:d5731681f1198a53|xqc_gen_ack_frame|high:9|low:7|pkt_pns:2|
[2025/12/13 12:05:03 333054] [debug] |scid:d5731681f1198a53|xqc_gen_ack_frame|high:5|low:2|pkt_pns:2|
[2025/12/13 12:05:03 333060] [debug] |scid:d5731681f1198a53|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/12/13 12:05:03 333073] [debug] |scid:d5731681f1198a53|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/13 12:05:03 333080] [debug] |scid:d5731681f1198a53|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 12:05:03 333085] [debug] |scid:d5731681f1198a53|xqc_check_acked_or_dropped_pkt|conn:000055EBFFE14FFC|pkt_num:0|size:20|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/13 12:05:03 333090] [debug] |scid:d5731681f1198a53|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/12/13 12:05:03 333123] [info] |scid:d5731681f1198a53|xqc_send_packet_with_pn|<==|conn:000055EBFFE14FFC|path:0|pkt_num:13|size:20|sent:36|pkt_type:SHORT_HEADER|frame:ACK |inflight:82|now:1765627503333097|stream_id:0|stream_offset:0|
[2025/12/13 12:05:03 333132] [debug] |scid:d5731681f1198a53|xqc_send_ctl_on_packet_sent|conn:000055EBFFE14FFC|path:0|pkt_num:13|origin_pktnum:0|size:20|enc_size:36|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:05:03 333140] [debug] |scid:d5731681f1198a53|xqc_conn_next_wakeup_time|wakeup_time:1765627503536710|
[2025/12/13 12:05:03 333147] [debug] |scid:d5731681f1198a53|xqc_engine_add_wakeup_queue|next_tick_time:1765627503536710|
[2025/12/13 12:05:03 333153] [debug] |xqc_engine_wakeup_after|wakeup:1765627503536710|now:1765627503333153|diff:203557|
[2025/12/13 12:05:03 333158] [debug] |xqc_engine_main_logic|END|now:1765627503333031|
[2025/12/13 12:05:03 537376] [debug] |xqc_engine_main_logic|BEGIN|now:1765627503537375|
[2025/12/13 12:05:03 537396] [debug] |scid:d5731681f1198a53|xqc_engine_remove_wakeup_queue|next_tick_time:1765627503536710|pq_index:0|
[2025/12/13 12:05:03 537403] [debug] |scid:d5731681f1198a53|xqc_engine_add_active_queue|last_ticked_time:1765627503333031|
[2025/12/13 12:05:03 537410] [debug] |scid:d5731681f1198a53|xqc_engine_process_conn|conn:000055EBFFE14FFC|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:1765627503537408|
[2025/12/13 12:05:03 537418] [debug] |scid:d5731681f1198a53|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765627503536710|now:1765627503537408|
[2025/12/13 12:05:03 537423] [debug] |scid:d5731681f1198a53|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/13 12:05:03 537429] [debug] |scid:d5731681f1198a53|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EBFFE14FFC|path:0|bytes_in_flight:82|
[2025/12/13 12:05:03 537434] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|srtt:52118|rtt_var:50495|pto_duration:254098|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/12/13 12:05:03 537440] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:05:03 537445] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:05:03 537450] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 2, unacked: 82|
[2025/12/13 12:05:03 537455] [debug] |scid:d5731681f1198a53|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/12/13 12:05:03 537462] [debug] |scid:d5731681f1198a53|xqc_conn_send_probe_pkt|conn:000055EBFFE14FFC|path:0|pkt_num:4|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/12/13 12:05:03 537469] [debug] |scid:d5731681f1198a53|xqc_conn_send_probe_pkt|conn:000055EBFFE14FFC|path:0|pkt_num:5|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/12/13 12:05:03 537475] [debug] |scid:d5731681f1198a53|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EBFFE14FFC|pto_count:1
[2025/12/13 12:05:03 537480] [debug] |scid:d5731681f1198a53|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EBFFE14FFC|path:0|
[2025/12/13 12:05:03 537494] [debug] |scid:d5731681f1198a53|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 12:05:03 537499] [debug] |scid:d5731681f1198a53|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1765627503537408|
[2025/12/13 12:05:03 537504] [debug] |scid:d5731681f1198a53|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 12:05:03 537512] [debug] |scid:d5731681f1198a53|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/12/13 12:05:03 537518] [debug] |scid:d5731681f1198a53|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/12/13 12:05:03 537524] [debug] |scid:d5731681f1198a53|xqc_check_acked_or_dropped_pkt|conn:000055EBFFE14FFC|pkt_num:4|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/13 12:05:03 537531] [debug] |scid:d5731681f1198a53|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/12/13 12:05:03 537598] [info] |scid:d5731681f1198a53|xqc_send_packet_with_pn|<==|conn:000055EBFFE14FFC|path:0|pkt_num:14|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1765627503537546|stream_id:0|stream_offset:0|
[2025/12/13 12:05:03 537606] [debug] |scid:d5731681f1198a53|xqc_send_ctl_on_packet_sent|conn:000055EBFFE14FFC|path:0|pkt_num:14|origin_pktnum:4|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:05:03 537612] [debug] |scid:d5731681f1198a53|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/12/13 12:05:03 537642] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|srtt:52118|rtt_var:50495|pto_duration:508196|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10|
[2025/12/13 12:05:03 537646] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:05:03 537650] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:05:03 537654] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 2, unacked: 41|
[2025/12/13 12:05:03 537658] [debug] |scid:d5731681f1198a53|xqc_timer_set|type:LOSS_DETECTION|expire:1765627504065742|now:1765627503537641|interv:528101|
[2025/12/13 12:05:03 537662] [debug] |scid:d5731681f1198a53|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EBFFE14FFC|path:0|pns:2|expire:1765627504065742|now:1765627503537641|interval:528101|pto_count:1|srtt:52118
[2025/12/13 12:05:03 537669] [debug] |scid:d5731681f1198a53|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139102|inflight:41|
[2025/12/13 12:05:03 537677] [debug] |scid:d5731681f1198a53|xqc_check_acked_or_dropped_pkt|conn:000055EBFFE14FFC|pkt_num:5|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/13 12:05:03 537684] [debug] |scid:d5731681f1198a53|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/12/13 12:05:03 537714] [info] |scid:d5731681f1198a53|xqc_send_packet_with_pn|<==|conn:000055EBFFE14FFC|path:0|pkt_num:15|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:41|now:1765627503537692|stream_id:0|stream_offset:0|
[2025/12/13 12:05:03 537721] [debug] |scid:d5731681f1198a53|xqc_send_ctl_on_packet_sent|conn:000055EBFFE14FFC|path:0|pkt_num:15|origin_pktnum:5|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:05:03 537728] [debug] |scid:d5731681f1198a53|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:0|
[2025/12/13 12:05:03 537733] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|srtt:52118|rtt_var:50495|pto_duration:508196|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10|
[2025/12/13 12:05:03 537738] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:05:03 537743] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:05:03 537755] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 2, unacked: 82|
[2025/12/13 12:05:03 537761] [debug] |scid:d5731681f1198a53|xqc_timer_set|type:LOSS_DETECTION|expire:1765627504065888|now:1765627503537732|interv:528156|
[2025/12/13 12:05:03 537767] [debug] |scid:d5731681f1198a53|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EBFFE14FFC|path:0|pns:2|expire:1765627504065888|now:1765627503537732|interval:528156|pto_count:1|srtt:52118
[2025/12/13 12:05:03 537774] [debug] |scid:d5731681f1198a53|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139102|inflight:82|
[2025/12/13 12:05:03 537782] [debug] |scid:d5731681f1198a53|xqc_conn_next_wakeup_time|wakeup_time:1765627504065888|
[2025/12/13 12:05:03 537789] [debug] |scid:d5731681f1198a53|xqc_engine_add_wakeup_queue|next_tick_time:1765627504065888|
[2025/12/13 12:05:03 537795] [debug] |xqc_engine_wakeup_after|wakeup:1765627504065888|now:1765627503537795|diff:528093|
[2025/12/13 12:05:03 537801] [debug] |xqc_engine_main_logic|END|now:1765627503537408|
[2025/12/13 12:05:03 568254] [info] |xqc_engine_packet_process|==>|conn:000055EBFFE14FFC|size:55|state:ESTABED|recv_time:1765627503568252|
[2025/12/13 12:05:03 568270] [debug] |scid:d5731681f1198a53|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:d5731681f1198a53|spin_bit:1|
[2025/12/13 12:05:03 568280] [debug] |scid:d5731681f1198a53|xqc_packet_decrypt|largest_pn:9|
[2025/12/13 12:05:03 568285] [debug] |scid:d5731681f1198a53|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/12/13 12:05:03 568295] [debug] |scid:d5731681f1198a53|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/12/13 12:05:03 568302] [debug] |scid:d5731681f1198a53|xqc_process_frames|frame_type:2|
[2025/12/13 12:05:03 568310] [debug] |scid:d5731681f1198a53|xqc_send_ctl_on_ack_received|conn:000055EBFFE14FFC|path:0|pkt_num:14|origin_pktnum:4|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:14|
[2025/12/13 12:05:03 568318] [debug] |scid:d5731681f1198a53|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:41|prior_delivered:1246|prior_time:1765627503537546|is_app_limited:0|send_elapse:0|ack_elapse:30706|ctl_first_sent_time:1765627503537546|lagest_ack_time:1765627503568252|curr_delivered:1287|
[2025/12/13 12:05:03 568325] [debug] |scid:d5731681f1198a53|xqc_update_sample|sampler_sent_time_update:1765627503537546|
[2025/12/13 12:05:03 568333] [debug] |scid:d5731681f1198a53|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/12/13 12:05:03 568339] [debug] |scid:d5731681f1198a53|xqc_send_ctl_update_rtt|before update rtt|conn:000055EBFFE14FFC|srtt:52118|rttvar:50495|minrtt:33071|latest_rtt:30706|ack_delay:72|
[2025/12/13 12:05:03 568346] [debug] |scid:d5731681f1198a53|xqc_send_ctl_update_rtt|l-0.0.0.0-46241-d5731681f1198a53 p-193.167.100.100-443-674e61b4edc3950b |after update rtt|conn:000055EBFFE14FFC|srtt:49433|rttvar:43243|minrtt:30706|latest_rtt:30706|ack_delay:72|
[2025/12/13 12:05:03 568350] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_lost_sent_pn|largest_acked:14|lost_pn:11|thresh:3|
[2025/12/13 12:05:03 568354] [debug] |scid:d5731681f1198a53|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/12/13 12:05:03 568359] [debug] |scid:d5731681f1198a53|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/13 12:05:03 568365] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|srtt:49433|rtt_var:43243|pto_duration:222405|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/12/13 12:05:03 568372] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:05:03 568379] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:05:03 568391] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 2, unacked: 41|
[2025/12/13 12:05:03 568397] [debug] |scid:d5731681f1198a53|xqc_timer_set|type:LOSS_DETECTION|expire:1765627503770097|now:1765627503568364|interv:201733|
[2025/12/13 12:05:03 568403] [debug] |scid:d5731681f1198a53|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EBFFE14FFC|path:0|pns:2|expire:1765627503770097|now:1765627503568364|interval:201733|pto_count:0|srtt:49433
[2025/12/13 12:05:03 568409] [debug] |scid:d5731681f1198a53|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30706, delivered 41|rate 1335|lost 0|
[2025/12/13 12:05:03 568415] [debug] |scid:d5731681f1198a53|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/12/13 12:05:03 568419] [debug] |scid:d5731681f1198a53|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1335) in round 2|
[2025/12/13 12:05:03 568424] [debug] |scid:d5731681f1198a53|xqc_bbr_update_min_rtt|probertt expire|rtt:30706, old_rtt:33071|
[2025/12/13 12:05:03 568427] [debug] |scid:d5731681f1198a53|xqc_bbr_update_min_rtt|minrtt expire|rtt:30706, old_rtt:33071|
[2025/12/13 12:05:03 568432] [debug] |scid:d5731681f1198a53|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/12/13 12:05:03 568436] [debug] |scid:d5731681f1198a53|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139102|packet_lost:0|acked:41|po_sent_time:1765627503537546|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1287|
[2025/12/13 12:05:03 568441] [debug] |scid:d5731681f1198a53|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139102|packet_lost:0|acked:41|po_sent_time:1765627503537546|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1287|
[2025/12/13 12:05:03 568445] [debug] |scid:d5731681f1198a53|xqc_send_ctl_on_ack_received|l-0.0.0.0-46241-d5731681f1198a53 p-193.167.100.100-443-674e61b4edc3950b |bbr on ack|mode:0|pacing_rate:12026079|bw:35801|cwnd:139143|full_bw_reached:0|inflight:41|srtt:49433|latest_rtt:30706|min_rtt:30706|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/13 12:05:03 568453] [debug] |scid:d5731681f1198a53|xqc_process_frames|frame_type:0|
[2025/12/13 12:05:03 568459] [debug] |scid:d5731681f1198a53|xqc_process_padding_frame|process padding|
[2025/12/13 12:05:03 568467] [debug] |scid:d5731681f1198a53|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/12/13 12:05:03 568474] [info] |scid:d5731681f1198a53|xqc_conn_on_pkt_processed|====>|conn:000055EBFFE14FFC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:10|frame:PADDING ACK |recv_time:1765627503568252|dcid:d5731681f1198a53|dcid_seq:0|
[2025/12/13 12:05:03 568479] [debug] |scid:d5731681f1198a53|xqc_timer_set|type:PATH_IDLE|expire:1765627623568252|now:1765627503568252|interv:120000000|
[2025/12/13 12:05:03 568484] [debug] |scid:d5731681f1198a53|xqc_timer_set|type:CONN_IDLE|expire:1765627623568252|now:1765627503568252|interv:120000000|
[2025/12/13 12:05:03 568488] [debug] |scid:d5731681f1198a53|xqc_engine_remove_wakeup_queue|next_tick_time:1765627504065888|pq_index:0|
[2025/12/13 12:05:03 568492] [debug] |scid:d5731681f1198a53|xqc_engine_add_active_queue|last_ticked_time:1765627503537408|
[2025/12/13 12:05:03 568496] [debug] |xqc_engine_main_logic|BEGIN|now:1765627503568496|
[2025/12/13 12:05:03 568501] [debug] |scid:d5731681f1198a53|xqc_engine_process_conn|conn:000055EBFFE14FFC|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:1765627503568500|
[2025/12/13 12:05:03 568507] [debug] |scid:d5731681f1198a53|xqc_conn_next_wakeup_time|wakeup_time:1765627503770097|
[2025/12/13 12:05:03 568511] [debug] |scid:d5731681f1198a53|xqc_engine_add_wakeup_queue|next_tick_time:1765627503770097|
[2025/12/13 12:05:03 568519] [debug] |xqc_engine_wakeup_after|wakeup:1765627503770097|now:1765627503568519|diff:201578|
[2025/12/13 12:05:03 568523] [debug] |xqc_engine_main_logic|END|now:1765627503568500|
[2025/12/13 12:05:03 568529] [debug] |xqc_engine_main_logic|BEGIN|now:1765627503568529|
[2025/12/13 12:05:03 568532] [debug] |xqc_engine_wakeup_after|wakeup:1765627503770097|now:1765627503568532|diff:201565|
[2025/12/13 12:05:03 568536] [debug] |xqc_engine_main_logic|END|now:1765627503568529|
[2025/12/13 12:05:03 770375] [debug] |xqc_engine_main_logic|BEGIN|now:1765627503770375|
[2025/12/13 12:05:03 770392] [debug] |scid:d5731681f1198a53|xqc_engine_remove_wakeup_queue|next_tick_time:1765627503770097|pq_index:0|
[2025/12/13 12:05:03 770397] [debug] |scid:d5731681f1198a53|xqc_engine_add_active_queue|last_ticked_time:1765627503568500|
[2025/12/13 12:05:03 770404] [debug] |scid:d5731681f1198a53|xqc_engine_process_conn|conn:000055EBFFE14FFC|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:1765627503770402|
[2025/12/13 12:05:03 770410] [debug] |scid:d5731681f1198a53|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765627503770097|now:1765627503770402|
[2025/12/13 12:05:03 770414] [debug] |scid:d5731681f1198a53|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/13 12:05:03 770418] [debug] |scid:d5731681f1198a53|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EBFFE14FFC|path:0|bytes_in_flight:41|
[2025/12/13 12:05:03 770423] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|srtt:49433|rtt_var:43243|pto_duration:222405|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/12/13 12:05:03 770428] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:05:03 770432] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:05:03 770436] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 2, unacked: 41|
[2025/12/13 12:05:03 770440] [debug] |scid:d5731681f1198a53|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/12/13 12:05:03 770445] [debug] |scid:d5731681f1198a53|xqc_conn_send_probe_pkt|conn:000055EBFFE14FFC|path:0|pkt_num:5|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/12/13 12:05:03 770451] [debug] |scid:d5731681f1198a53|xqc_conn_send_probe_pkt|conn:000055EBFFE14FFC|path:0|pkt_num:15|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/12/13 12:05:03 770456] [debug] |scid:d5731681f1198a53|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EBFFE14FFC|pto_count:1
[2025/12/13 12:05:03 770460] [debug] |scid:d5731681f1198a53|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EBFFE14FFC|path:0|
[2025/12/13 12:05:03 770465] [debug] |scid:d5731681f1198a53|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 12:05:03 770468] [debug] |scid:d5731681f1198a53|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1765627503770402|
[2025/12/13 12:05:03 770472] [debug] |scid:d5731681f1198a53|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 12:05:03 770479] [debug] |scid:d5731681f1198a53|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/12/13 12:05:03 770484] [debug] |scid:d5731681f1198a53|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/12/13 12:05:03 770489] [debug] |scid:d5731681f1198a53|xqc_check_acked_or_dropped_pkt|conn:000055EBFFE14FFC|pkt_num:5|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/13 12:05:03 770495] [debug] |scid:d5731681f1198a53|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/12/13 12:05:03 770546] [info] |scid:d5731681f1198a53|xqc_send_packet_with_pn|<==|conn:000055EBFFE14FFC|path:0|pkt_num:16|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1765627503770514|stream_id:0|stream_offset:0|
[2025/12/13 12:05:03 770553] [debug] |scid:d5731681f1198a53|xqc_send_ctl_on_packet_sent|conn:000055EBFFE14FFC|path:0|pkt_num:16|origin_pktnum:5|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/12/13 12:05:03 770558] [debug] |scid:d5731681f1198a53|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/12/13 12:05:03 770562] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|srtt:49433|rtt_var:43243|pto_duration:444810|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10|
[2025/12/13 12:05:03 770567] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:05:03 770571] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:05:03 770575] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 2, unacked: 41|
[2025/12/13 12:05:03 770578] [debug] |scid:d5731681f1198a53|xqc_timer_set|type:LOSS_DETECTION|expire:1765627504235324|now:1765627503770562|interv:464762|
[2025/12/13 12:05:03 770583] [debug] |scid:d5731681f1198a53|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EBFFE14FFC|path:0|pns:2|expire:1765627504235324|now:1765627503770562|interval:464762|pto_count:1|srtt:49433
[2025/12/13 12:05:03 770587] [debug] |scid:d5731681f1198a53|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139143|inflight:41|
[2025/12/13 12:05:03 770592] [debug] |scid:d5731681f1198a53|xqc_check_acked_or_dropped_pkt|conn:000055EBFFE14FFC|pkt_num:15|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/13 12:05:03 770597] [debug] |scid:d5731681f1198a53|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/12/13 12:05:03 770632] [info] |scid:d5731681f1198a53|xqc_send_packet_with_pn|<==|conn:000055EBFFE14FFC|path:0|pkt_num:17|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:41|now:1765627503770602|stream_id:0|stream_offset:0|
[2025/12/13 12:05:03 770644] [debug] |scid:d5731681f1198a53|xqc_send_ctl_on_packet_sent|conn:000055EBFFE14FFC|path:0|pkt_num:17|origin_pktnum:5|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:05:03 770648] [debug] |scid:d5731681f1198a53|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:0|
[2025/12/13 12:05:03 770652] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|srtt:49433|rtt_var:43243|pto_duration:444810|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10|
[2025/12/13 12:05:03 770656] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:05:03 770660] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:05:03 770664] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_pto_time_and_space|conn:000055EBFFE14FFC|path:0|PNS: 2, unacked: 82|
[2025/12/13 12:05:03 770668] [debug] |scid:d5731681f1198a53|xqc_timer_set|type:LOSS_DETECTION|expire:1765627504235412|now:1765627503770652|interv:464760|
[2025/12/13 12:05:03 770672] [debug] |scid:d5731681f1198a53|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EBFFE14FFC|path:0|pns:2|expire:1765627504235412|now:1765627503770652|interval:464760|pto_count:1|srtt:49433
[2025/12/13 12:05:03 770676] [debug] |scid:d5731681f1198a53|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139143|inflight:82|
[2025/12/13 12:05:03 770681] [debug] |scid:d5731681f1198a53|xqc_conn_next_wakeup_time|wakeup_time:1765627504140645|
[2025/12/13 12:05:03 770691] [debug] |scid:d5731681f1198a53|xqc_engine_add_wakeup_queue|next_tick_time:1765627504140645|
[2025/12/13 12:05:03 770695] [debug] |xqc_engine_wakeup_after|wakeup:1765627504140645|now:1765627503770695|diff:369950|
[2025/12/13 12:05:03 770699] [debug] |xqc_engine_main_logic|END|now:1765627503770402|
[2025/12/13 12:05:03 801241] [info] |xqc_engine_packet_process|==>|conn:000055EBFFE14FFC|size:55|state:ESTABED|recv_time:1765627503801239|
[2025/12/13 12:05:03 801261] [debug] |scid:d5731681f1198a53|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:d5731681f1198a53|spin_bit:1|
[2025/12/13 12:05:03 801274] [debug] |scid:d5731681f1198a53|xqc_packet_decrypt|largest_pn:10|
[2025/12/13 12:05:03 801282] [debug] |scid:d5731681f1198a53|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/12/13 12:05:03 801294] [debug] |scid:d5731681f1198a53|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/12/13 12:05:03 801303] [debug] |scid:d5731681f1198a53|xqc_process_frames|frame_type:2|
[2025/12/13 12:05:03 801313] [debug] |scid:d5731681f1198a53|xqc_send_ctl_on_ack_received|conn:000055EBFFE14FFC|path:0|pkt_num:16|origin_pktnum:5|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:16|path_largest_ack:16|
[2025/12/13 12:05:03 801322] [debug] |scid:d5731681f1198a53|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:41|prior_delivered:1287|prior_time:1765627503770514|is_app_limited:0|send_elapse:0|ack_elapse:30725|ctl_first_sent_time:1765627503770514|lagest_ack_time:1765627503801239|curr_delivered:1328|
[2025/12/13 12:05:03 801331] [debug] |scid:d5731681f1198a53|xqc_update_sample|sampler_sent_time_update:1765627503770514|
[2025/12/13 12:05:03 801339] [debug] |scid:d5731681f1198a53|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/12/13 12:05:03 801346] [debug] |scid:d5731681f1198a53|xqc_send_ctl_update_rtt|before update rtt|conn:000055EBFFE14FFC|srtt:49433|rttvar:43243|minrtt:30706|latest_rtt:30725|ack_delay:80|
[2025/12/13 12:05:03 801355] [debug] |scid:d5731681f1198a53|xqc_send_ctl_update_rtt|l-0.0.0.0-46241-d5731681f1198a53 p-193.167.100.100-443-674e61b4edc3950b |after update rtt|conn:000055EBFFE14FFC|srtt:47084|rttvar:37130|minrtt:30706|latest_rtt:30725|ack_delay:80|
[2025/12/13 12:05:03 801363] [debug] |scid:d5731681f1198a53|xqc_send_ctl_get_lost_sent_pn|largest_acked:16|lost_pn:13|thresh:3|
[2025/12/13 12:05:03 801372] [debug] |scid:d5731681f1198a53|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/13 12:05:03 801377] [debug] |scid:d5731681f1198a53|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EBFFE14FFC|path:0|
[2025/12/13 12:05:03 801382] [debug] |scid:d5731681f1198a53|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 12:05:03 801387] [debug] |scid:d5731681f1198a53|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30725, delivered 41|rate 1334|lost 0|
[2025/12/13 12:05:03 801392] [debug] |scid:d5731681f1198a53|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/12/13 12:05:03 801397] [debug] |scid:d5731681f1198a53|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1334) in round 3|
[2025/12/13 12:05:03 801402] [debug] |scid:d5731681f1198a53|xqc_bbr_update_min_rtt|minrtt expire|rtt:30706, old_rtt:30706|
[2025/12/13 12:05:03 801408] [debug] |scid:d5731681f1198a53|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:82|
[2025/12/13 12:05:03 801412] [debug] |scid:d5731681f1198a53|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139143|packet_lost:0|acked:41|po_sent_time:1765627503770514|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1328|
[2025/12/13 12:05:03 801420] [debug] |scid:d5731681f1198a53|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139143|packet_lost:0|acked:41|po_sent_time:1765627503770514|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1328|
[2025/12/13 12:05:03 801440] [debug] |scid:d5731681f1198a53|xqc_send_ctl_on_ack_received|l-0.0.0.0-46241-d5731681f1198a53 p-193.167.100.100-443-674e61b4edc3950b |bbr on ack|mode:0|pacing_rate:12026079|bw:35801|cwnd:139184|full_bw_reached:0|inflight:0|srtt:47084|latest_rtt:30725|min_rtt:30706|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/13 12:05:03 801450] [debug] |scid:d5731681f1198a53|xqc_process_frames|frame_type:0|
[2025/12/13 12:05:03 801456] [debug] |scid:d5731681f1198a53|xqc_process_padding_frame|process padding|
[2025/12/13 12:05:03 801462] [debug] |scid:d5731681f1198a53|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/12/13 12:05:03 801468] [info] |scid:d5731681f1198a53|xqc_conn_on_pkt_processed|====>|conn:000055EBFFE14FFC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:11|frame:PADDING ACK |recv_time:1765627503801239|dcid:d5731681f1198a53|dcid_seq:0|
[2025/12/13 12:05:03 801474] [debug] |scid:d5731681f1198a53|xqc_timer_set|type:PATH_IDLE|expire:1765627623801239|now:1765627503801239|interv:120000000|
[2025/12/13 12:05:03 801480] [debug] |scid:d5731681f1198a53|xqc_timer_set|type:CONN_IDLE|expire:1765627623801239|now:1765627503801239|interv:120000000|
[2025/12/13 12:05:03 801485] [debug] |scid:d5731681f1198a53|xqc_engine_remove_wakeup_queue|next_tick_time:1765627504140645|pq_index:0|
[2025/12/13 12:05:03 801490] [debug] |scid:d5731681f1198a53|xqc_engine_add_active_queue|last_ticked_time:1765627503770402|
[2025/12/13 12:05:03 801495] [debug] |xqc_engine_main_logic|BEGIN|now:1765627503801494|
[2025/12/13 12:05:03 801501] [debug] |scid:d5731681f1198a53|xqc_engine_process_conn|conn:000055EBFFE14FFC|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:1765627503801499|
[2025/12/13 12:05:03 801509] [debug] |scid:d5731681f1198a53|xqc_conn_next_wakeup_time|wakeup_time:1765627504140645|
[2025/12/13 12:05:03 801514] [debug] |scid:d5731681f1198a53|xqc_engine_add_wakeup_queue|next_tick_time:1765627504140645|
[2025/12/13 12:05:03 801518] [debug] |xqc_engine_wakeup_after|wakeup:1765627504140645|now:1765627503801518|diff:339127|
[2025/12/13 12:05:03 801524] [debug] |xqc_engine_main_logic|END|now:1765627503801499|
[2025/12/13 12:05:03 801530] [debug] |xqc_engine_main_logic|BEGIN|now:1765627503801530|
[2025/12/13 12:05:03 801535] [debug] |xqc_engine_wakeup_after|wakeup:1765627504140645|now:1765627503801535|diff:339110|
[2025/12/13 12:05:03 801540] [debug] |xqc_engine_main_logic|END|now:1765627503801530|
[2025/12/13 12:05:04 141502] [debug] |xqc_engine_main_logic|BEGIN|now:1765627504141502|
[2025/12/13 12:05:04 141526] [debug] |scid:d5731681f1198a53|xqc_engine_remove_wakeup_queue|next_tick_time:1765627504140645|pq_index:0|
[2025/12/13 12:05:04 141533] [debug] |scid:d5731681f1198a53|xqc_engine_add_active_queue|last_ticked_time:1765627503801499|
[2025/12/13 12:05:04 141541] [debug] |scid:d5731681f1198a53|xqc_engine_process_conn|conn:000055EBFFE14FFC|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:1765627504141538|
[2025/12/13 12:05:04 141548] [debug] |scid:d5731681f1198a53|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1765627504140645|now:1765627504141538|
[2025/12/13 12:05:04 141553] [debug] |scid:d5731681f1198a53|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/12/13 12:05:04 141559] [debug] |scid:d5731681f1198a53|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/12/13 12:05:04 141585] [info] |scid:d5731681f1198a53|xqc_conn_close|conn:000055EBFFE14FFC|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 |
[2025/12/13 12:05:04 141633] [debug] |scid:d5731681f1198a53|xqc_timer_set|type:CONN_DRAINING|expire:1765627504803424|now:1765627504141612|interv:661812|
[2025/12/13 12:05:04 141641] [debug] |scid:d5731681f1198a53|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/12/13 12:05:04 141647] [debug] |scid:d5731681f1198a53|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/12/13 12:05:04 141652] [debug] |scid:d5731681f1198a53|xqc_timer_unset|type:ACK_INIT|
[2025/12/13 12:05:04 141657] [debug] |scid:d5731681f1198a53|xqc_timer_unset|type:ACK_HSK|
[2025/12/13 12:05:04 141661] [debug] |scid:d5731681f1198a53|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 12:05:04 141668] [debug] |scid:d5731681f1198a53|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 12:05:04 141678] [info] |scid:d5731681f1198a53|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 
[2025/12/13 12:05:04 141688] [debug] |scid:d5731681f1198a53|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/12/13 12:05:04 141711] [stats] |scid:d5731681f1198a53|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:29|read_bytes:1024|recv_bytes:1024|stream_len:1024|create_time:1765627503106723|wrt_delay:34|snd_delay:133|finwrt_delay:34|finsnd_delay:165722|finrcv_delay:34275|finread_delay:196623|all_acked_delay:196019|firstfinack_dely:196014|close_delay:196628|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-46241-d5731681f1198a53 p-193.167.100.100-443-674e61b4edc3950b|path_info:mp is not supported in connection scid:d5731681f1198a53|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/12/13 12:05:04 141723] [debug] |scid:d5731681f1198a53|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1765627504140645|now:1765627504141538|
[2025/12/13 12:05:04 141730] [debug] |scid:d5731681f1198a53|xqc_timer_unset|type:STREAM_CLOSE|
[2025/12/13 12:05:04 141740] [debug] |scid:d5731681f1198a53|xqc_path_get_perf_class|conn:000055EBFFE14FFC|path_id:0|path_srtt:47084|min_srtt:47084|path_bw:35801|loss_rate:33.33|path_pto:0|
[2025/12/13 12:05:04 141748] [debug] |scid:d5731681f1198a53|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EBFFE14FFC|path_id:0|path_srtt:47084|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:05:04 141758] [debug] |scid:d5731681f1198a53|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/12/13 12:05:04 141768] [debug] |scid:d5731681f1198a53|xqc_check_acked_or_dropped_pkt|conn:000055EBFFE14FFC|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/12/13 12:05:04 141778] [debug] |scid:d5731681f1198a53|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/12/13 12:05:04 141854] [info] |scid:d5731681f1198a53|xqc_send_packet_with_pn|<==|conn:000055EBFFE14FFC|path:0|pkt_num:18|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1765627504141794|stream_id:0|stream_offset:0|
[2025/12/13 12:05:04 141864] [debug] |scid:d5731681f1198a53|xqc_send_ctl_on_packet_sent|conn:000055EBFFE14FFC|path:0|pkt_num:18|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/12/13 12:05:04 141872] [debug] |scid:d5731681f1198a53|xqc_conn_next_wakeup_time|wakeup_time:1765627504803424|
[2025/12/13 12:05:04 141877] [debug] |scid:d5731681f1198a53|xqc_engine_add_wakeup_queue|next_tick_time:1765627504803424|
[2025/12/13 12:05:04 141883] [debug] |xqc_engine_wakeup_after|wakeup:1765627504803424|now:1765627504141883|diff:661541|
[2025/12/13 12:05:04 141889] [debug] |xqc_engine_main_logic|END|now:1765627504141538|
[2025/12/13 12:05:04 172504] [info] |xqc_engine_packet_process|==>|conn:000055EBFFE14FFC|size:30|state:CLOSING|recv_time:1765627504172502|
[2025/12/13 12:05:04 172527] [debug] |scid:d5731681f1198a53|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:d5731681f1198a53|spin_bit:1|
[2025/12/13 12:05:04 172538] [debug] |scid:d5731681f1198a53|xqc_packet_decrypt|largest_pn:11|
[2025/12/13 12:05:04 172542] [debug] |scid:d5731681f1198a53|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/12/13 12:05:04 172550] [debug] |scid:d5731681f1198a53|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/12/13 12:05:04 172557] [debug] |scid:d5731681f1198a53|xqc_process_frames|closing state|frame_type:1c|
[2025/12/13 12:05:04 172563] [debug] |scid:d5731681f1198a53|xqc_process_frames|frame_type:1c|
[2025/12/13 12:05:04 172572] [debug] |scid:d5731681f1198a53|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/12/13 12:05:04 172579] [info] |scid:d5731681f1198a53|xqc_conn_on_pkt_processed|====>|conn:000055EBFFE14FFC|path:0|size:30|pkt_type:SHORT_HEADER|pkt_num:12|frame:CONNECTION_CLOSE |recv_time:1765627504172502|dcid:d5731681f1198a53|dcid_seq:0|
[2025/12/13 12:05:04 172587] [debug] |scid:d5731681f1198a53|xqc_timer_set|type:PATH_IDLE|expire:1765627624172502|now:1765627504172502|interv:120000000|
[2025/12/13 12:05:04 172593] [debug] |scid:d5731681f1198a53|xqc_timer_set|type:CONN_IDLE|expire:1765627624172502|now:1765627504172502|interv:120000000|
[2025/12/13 12:05:04 172599] [debug] |scid:d5731681f1198a53|xqc_engine_remove_wakeup_queue|next_tick_time:1765627504803424|pq_index:0|
[2025/12/13 12:05:04 172606] [debug] |scid:d5731681f1198a53|xqc_engine_add_active_queue|last_ticked_time:1765627504141538|
[2025/12/13 12:05:04 172612] [debug] |xqc_engine_main_logic|BEGIN|now:1765627504172612|
[2025/12/13 12:05:04 172640] [debug] |scid:d5731681f1198a53|xqc_engine_process_conn|conn:000055EBFFE14FFC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765627504172638|
[2025/12/13 12:05:04 172648] [debug] |scid:d5731681f1198a53|xqc_conn_next_wakeup_time|wakeup_time:1765627504803424|
[2025/12/13 12:05:04 172655] [debug] |scid:d5731681f1198a53|xqc_engine_add_wakeup_queue|next_tick_time:1765627504803424|
[2025/12/13 12:05:04 172660] [debug] |xqc_engine_wakeup_after|wakeup:1765627504803424|now:1765627504172660|diff:630764|
[2025/12/13 12:05:04 172665] [debug] |xqc_engine_main_logic|END|now:1765627504172638|
[2025/12/13 12:05:04 172670] [debug] |xqc_engine_main_logic|BEGIN|now:1765627504172670|
[2025/12/13 12:05:04 172674] [debug] |xqc_engine_wakeup_after|wakeup:1765627504803424|now:1765627504172674|diff:630750|
[2025/12/13 12:05:04 172678] [debug] |xqc_engine_main_logic|END|now:1765627504172670|
[2025/12/13 12:05:04 803290] [debug] |xqc_engine_main_logic|BEGIN|now:1765627504803290|
[2025/12/13 12:05:04 803323] [debug] |xqc_engine_wakeup_after|wakeup:1765627504803424|now:1765627504803323|diff:101|
[2025/12/13 12:05:04 803328] [debug] |xqc_engine_main_logic|END|now:1765627504803290|
[2025/12/13 12:05:04 804395] [debug] |xqc_engine_main_logic|BEGIN|now:1765627504804395|
[2025/12/13 12:05:04 804401] [debug] |scid:d5731681f1198a53|xqc_engine_remove_wakeup_queue|next_tick_time:1765627504803424|pq_index:0|
[2025/12/13 12:05:04 804406] [debug] |scid:d5731681f1198a53|xqc_engine_add_active_queue|last_ticked_time:1765627504172638|
[2025/12/13 12:05:04 804413] [debug] |scid:d5731681f1198a53|xqc_engine_process_conn|conn:000055EBFFE14FFC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765627504804410|
[2025/12/13 12:05:04 804419] [debug] |scid:d5731681f1198a53|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1765627504803424|now:1765627504804410|
[2025/12/13 12:05:04 804423] [debug] |scid:d5731681f1198a53|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1765627504803424|now:1765627504804410|
[2025/12/13 12:05:04 804440] [debug] |scid:d5731681f1198a53|xqc_timer_unset|type:CONN_DRAINING|
[2025/12/13 12:05:04 804445] [info] |xqc_engine_main_logic|conn:000055EBFFE14FFC|l-0.0.0.0-46241-d5731681f1198a53 p-193.167.100.100-443-674e61b4edc3950b|conn_state:13|next_tick_time:1765627504803424
[2025/12/13 12:05:04 804458] [report] |scid:d5731681f1198a53|xqc_conn_destroy|000055EBFFE14FFC|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:34785|first_send_delay:1160|conn_persist:1698854|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-46241-d5731681f1198a53 p-193.167.100.100-443-674e61b4edc3950b|hsk_recv:33967|close_recv:1066966|close_send:1036190|last_recv:1066898|last_send:1036190|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,20,14,12,87,0,2692,i96,4,46,55,5,11,695,0,4,21,30,40000,12,1066,0,4,46,55,5,10,462,0,4,41,4000,17,664,4,17,40000,18,1036,4,41,4000,16,664,0-2,0-2,0-0,0-0,0-0,0-47,0-3420,0-5160,0-14,0-12,0-0,0-3,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:3|snd_pkt:14|spurious_loss:1|detected_loss:5|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|
[2025/12/13 12:05:04 804510] [debug] |scid:d5731681f1198a53|xqc_send_ctl_destroy|destroy|
[2025/12/13 12:05:04 804517] [debug] |scid:d5731681f1198a53|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/12/13 12:05:04 804522] [debug] |scid:d5731681f1198a53|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/12/13 12:05:04 804526] [debug] |scid:d5731681f1198a53|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/12/13 12:05:04 804601] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/12/13 12:05:04 804609] [debug] |xqc_engine_main_logic|END|now:1765627504804410|
[2025/12/13 12:05:04 805712] [debug] |xqc_engine_destroy|begin|