[2025/09/12 04:05:50 881059] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/09/12 04:05:50 881093] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/09/12 04:05:50 881098] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/09/12 04:05:50 881103] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/09/12 04:05:50 881107] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/09/12 04:05:50 881111] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/09/12 04:05:50 881115] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/09/12 04:05:50 881119] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/09/12 04:05:50 881123] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/09/12 04:05:50 881214] [debug] |scid:a7c51da6c83b6e38|xqc_timer_set|type:CONN_IDLE|expire:1757650070881212|now:1757649950881212|interv:120000000|
[2025/09/12 04:05:50 881238] [debug] |scid:a7c51da6c83b6e38|xqc_timer_set|type:PATH_IDLE|expire:1757650070881237|now:1757649950881237|interv:120000000|
[2025/09/12 04:05:50 881244] [debug] |xqc_path_create|path:0|dcid:e53209b39f926870|scid:a7c51da6c83b6e38|create_path_count:1|
[2025/09/12 04:05:50 881251] [debug] |scid:a7c51da6c83b6e38|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/09/12 04:05:50 881258] [debug] |xqc_path_init|path:0|dcid:e53209b39f926870|scid:a7c51da6c83b6e38|state:2|
[2025/09/12 04:05:50 881265] [debug] |scid:a7c51da6c83b6e38|xqc_conn_create|success|scid:a7c51da6c83b6e38|dcid:e53209b39f926870|conn:0000556260E5235C|
[2025/09/12 04:05:50 881272] [debug] |scid:a7c51da6c83b6e38|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/09/12 04:05:50 881284] [debug] |scid:a7c51da6c83b6e38|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/09/12 04:05:50 881625] [debug] |scid:a7c51da6c83b6e38|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/09/12 04:05:50 881637] [debug] |scid:a7c51da6c83b6e38|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 04:05:50 881643] [debug] |scid:a7c51da6c83b6e38|xqc_conn_client_init_path_addr|path:0|conn_addr:addr or cid not avail|cp_addr_len:16|path_addr:addr or cid not avail|pp_addr_len:16|
[2025/09/12 04:05:50 881649] [debug] |scid:a7c51da6c83b6e38|xqc_engine_process_conn|conn:0000556260E5235C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1757649950881648|
[2025/09/12 04:05:50 881655] [debug] |scid:a7c51da6c83b6e38|xqc_process_crypto_write_streams|
[2025/09/12 04:05:50 881659] [debug] |scid:a7c51da6c83b6e38|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 04:05:50 881667] [info] |scid:a7c51da6c83b6e38|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:339|sent:309|pkt_type:INIT|frame:CRYPTO |now:1757649950881666|
[2025/09/12 04:05:50 881672] [debug] |scid:a7c51da6c83b6e38|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/09/12 04:05:50 881678] [debug] |scid:a7c51da6c83b6e38|xqc_path_get_perf_class|conn:0000556260E5235C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 04:05:50 881683] [debug] |scid:a7c51da6c83b6e38|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556260E5235C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:05:50 881688] [debug] |scid:a7c51da6c83b6e38|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:339|reinj:0|path_class:2|
[2025/09/12 04:05:50 881694] [debug] |scid:a7c51da6c83b6e38|xqc_check_acked_or_dropped_pkt|conn:0000556260E5235C|pkt_num:0|size:339|pkt_type:INIT|frame:CRYPTO |
[2025/09/12 04:05:50 881699] [debug] |scid:a7c51da6c83b6e38|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 04:05:50 881751] [info] |scid:a7c51da6c83b6e38|xqc_send_packet_with_pn|<==|conn:0000556260E5235C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1757649950881709|stream_id:0|stream_offset:0|
[2025/09/12 04:05:50 881770] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_on_packet_sent|conn:0000556260E5235C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/09/12 04:05:50 881778] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 04:05:50 881784] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:05:50 881791] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_get_pto_time_and_space|conn:0000556260E5235C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 04:05:50 881796] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_get_pto_time_and_space|conn:0000556260E5235C|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:05:50 881801] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_get_pto_time_and_space|conn:0000556260E5235C|path:0|PNS: 2, unacked: 0|
[2025/09/12 04:05:50 881806] [debug] |scid:a7c51da6c83b6e38|xqc_timer_set|type:LOSS_DETECTION|expire:1757649951631709|now:1757649950881784|interv:749925|
[2025/09/12 04:05:50 881812] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556260E5235C|path:0|pns:0|expire:1757649951631709|now:1757649950881784|interval:749925|pto_count:0|srtt:250000
[2025/09/12 04:05:50 881819] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/09/12 04:05:50 881826] [debug] |scid:a7c51da6c83b6e38|xqc_conn_next_wakeup_time|wakeup_time:1757649951631709|
[2025/09/12 04:05:50 881831] [debug] |scid:a7c51da6c83b6e38|xqc_engine_remove_active_queue|last_ticked_time:1757649950881648|pd_index:0|
[2025/09/12 04:05:50 881837] [debug] |scid:a7c51da6c83b6e38|xqc_engine_add_wakeup_queue|next_tick_time:1757649951631709|
[2025/09/12 04:05:50 881842] [debug] |xqc_engine_wakeup_after|wakeup:1757649951631709|now:1757649950881842|diff:749867|
[2025/09/12 04:05:50 881850] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 04:05:50 881911] [debug] |scid:a7c51da6c83b6e38|xqc_engine_remove_wakeup_queue|next_tick_time:1757649951631709|pq_index:0|
[2025/09/12 04:05:50 881920] [debug] |scid:a7c51da6c83b6e38|xqc_engine_add_active_queue|last_ticked_time:1757649950881648|
[2025/09/12 04:05:50 881932] [debug] |scid:a7c51da6c83b6e38|xqc_stream_send|blocked by no 0RTT support|
[2025/09/12 04:05:50 881939] [info] |scid:a7c51da6c83b6e38|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:0|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:17|offset:0|fin:1|stream_flag:1|conn:0000556260E5235C|conn_state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |
[2025/09/12 04:05:50 881949] [debug] |scid:a7c51da6c83b6e38|xqc_engine_process_conn|conn:0000556260E5235C|state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |now:1757649950881949|
[2025/09/12 04:05:50 881957] [debug] |scid:a7c51da6c83b6e38|xqc_conn_next_wakeup_time|wakeup_time:1757649951631709|
[2025/09/12 04:05:50 881963] [debug] |scid:a7c51da6c83b6e38|xqc_engine_remove_active_queue|last_ticked_time:1757649950881949|pd_index:0|
[2025/09/12 04:05:50 881969] [debug] |scid:a7c51da6c83b6e38|xqc_engine_add_wakeup_queue|next_tick_time:1757649951631709|
[2025/09/12 04:05:50 881976] [debug] |xqc_engine_wakeup_after|wakeup:1757649951631709|now:1757649950881975|diff:749734|
[2025/09/12 04:05:50 881983] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 04:05:50 919637] [info] |xqc_engine_packet_process|==>|conn:0000556260E5235C|size:1232|state:C_INITIAL_SENT|recv_time:1757649950919633|
[2025/09/12 04:05:50 919672] [debug] |scid:a7c51da6c83b6e38|xqc_packet_parse_initial|packet parse|initial|
[2025/09/12 04:05:50 919684] [debug] |scid:a7c51da6c83b6e38|xqc_packet_parse_initial|success|Length:1206|
[2025/09/12 04:05:50 919697] [debug] |scid:a7c51da6c83b6e38|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 04:05:50 919709] [debug] |scid:a7c51da6c83b6e38|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8939190|
[2025/09/12 04:05:50 919720] [debug] |scid:a7c51da6c83b6e38|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:8939190|
[2025/09/12 04:05:50 919724] [debug] |scid:a7c51da6c83b6e38|xqc_process_frames|frame_type:6|
[2025/09/12 04:05:50 919731] [debug] |scid:a7c51da6c83b6e38|xqc_process_crypto_frame|level:0|
[2025/09/12 04:05:50 919736] [debug] |scid:a7c51da6c83b6e38|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/09/12 04:05:50 919740] [debug] |scid:a7c51da6c83b6e38|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|56u|
[2025/09/12 04:05:50 919880] [debug] |scid:a7c51da6c83b6e38|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/09/12 04:05:50 919886] [debug] |scid:a7c51da6c83b6e38|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 04:05:50 919891] [debug] |scid:a7c51da6c83b6e38|xqc_engine_remove_wakeup_queue|next_tick_time:1757649951631709|pq_index:0|
[2025/09/12 04:05:50 919896] [debug] |scid:a7c51da6c83b6e38|xqc_engine_add_active_queue|last_ticked_time:1757649950881949|
[2025/09/12 04:05:50 919900] [debug] |scid:a7c51da6c83b6e38|xqc_process_frames|frame_type:2|
[2025/09/12 04:05:50 919906] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_on_ack_received|conn:0000556260E5235C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/09/12 04:05:50 919912] [debug] |scid:a7c51da6c83b6e38|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1757649950881709|is_app_limited:1|send_elapse:0|ack_elapse:37924|ctl_first_sent_time:1757649950881709|lagest_ack_time:1757649950919633|curr_delivered:1184|
[2025/09/12 04:05:50 919917] [debug] |scid:a7c51da6c83b6e38|xqc_update_sample|sampler_sent_time_update:1757649950881709|
[2025/09/12 04:05:50 919923] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/09/12 04:05:50 919927] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_update_rtt|before update rtt|conn:0000556260E5235C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:37924|ack_delay:416|
[2025/09/12 04:05:50 919934] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_update_rtt|l-0.0.0.0-58316-a7c51da6c83b6e38 p-193.167.100.100-443-e53209b39f926870 |after update rtt|conn:0000556260E5235C|srtt:37924|rttvar:18962|minrtt:37924|latest_rtt:37924|ack_delay:416|
[2025/09/12 04:05:50 919939] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 04:05:50 919943] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:05:50 919948] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_get_pto_time_and_space|srtt:37924|rtt_var:18962|pto_duration:113772|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:05:50 919953] [debug] |scid:a7c51da6c83b6e38|xqc_timer_set|type:LOSS_DETECTION|expire:1757649951033724|now:1757649950919947|interv:113777|
[2025/09/12 04:05:50 919957] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556260E5235C|path:0|pns:0|expire:1757649951033724|now:1757649950919947|interval:113777|pto_count:0|srtt:37924
[2025/09/12 04:05:50 919962] [debug] |scid:a7c51da6c83b6e38|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 37924, delivered 1184|rate 31220|lost 0|
[2025/09/12 04:05:50 919967] [debug] |scid:a7c51da6c83b6e38|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/09/12 04:05:50 919971] [debug] |scid:a7c51da6c83b6e38|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (31220) in round 1|
[2025/09/12 04:05:50 919975] [debug] |scid:a7c51da6c83b6e38|xqc_bbr_update_min_rtt|probertt expire|rtt:37924, old_rtt:2147483647|
[2025/09/12 04:05:50 919984] [debug] |scid:a7c51da6c83b6e38|xqc_bbr_update_min_rtt|minrtt expire|rtt:37924, old_rtt:2147483647|
[2025/09/12 04:05:50 919989] [debug] |scid:a7c51da6c83b6e38|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/09/12 04:05:50 919993] [debug] |scid:a7c51da6c83b6e38|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1757649950881709|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 04:05:50 919998] [debug] |scid:a7c51da6c83b6e38|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1757649950881709|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 04:05:50 920002] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_on_ack_received|l-0.0.0.0-58316-a7c51da6c83b6e38 p-193.167.100.100-443-e53209b39f926870 |bbr on ack|mode:0|pacing_rate:10487145|bw:31220|cwnd:139040|full_bw_reached:0|inflight:0|srtt:37924|latest_rtt:37924|min_rtt:37924|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:05:50 920007] [debug] |scid:a7c51da6c83b6e38|xqc_process_frames|frame_type:0|
[2025/09/12 04:05:50 920011] [debug] |scid:a7c51da6c83b6e38|xqc_process_padding_frame|process padding|
[2025/09/12 04:05:50 920019] [info] |scid:a7c51da6c83b6e38|xqc_conn_confirm_cid|dcid change|ori:e53209b39f926870|new:40000043a0431e15|
[2025/09/12 04:05:50 920024] [info] |scid:a7c51da6c83b6e38|xqc_conn_addr_validated|Address Validated|conn:0000556260E5235C|role:0|
[2025/09/12 04:05:50 920029] [debug] |scid:a7c51da6c83b6e38|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 04:05:50 920034] [debug] |scid:a7c51da6c83b6e38|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED |ack_freq:2|
[2025/09/12 04:05:50 920038] [debug] |scid:a7c51da6c83b6e38|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8939190|largest:8939190|pns:0|
[2025/09/12 04:05:50 920043] [info] |scid:a7c51da6c83b6e38|xqc_conn_on_pkt_processed|====>|conn:0000556260E5235C|path:0|size:1232|pkt_type:INIT|pkt_num:8939190|frame:PADDING ACK CRYPTO |recv_time:1757649950919633|dcid:a7c51da6c83b6e38|dcid_seq:0|
[2025/09/12 04:05:50 920049] [debug] |scid:a7c51da6c83b6e38|xqc_timer_set|type:PATH_IDLE|expire:1757650070919633|now:1757649950919633|interv:120000000|
[2025/09/12 04:05:50 920053] [debug] |scid:a7c51da6c83b6e38|xqc_timer_set|type:CONN_IDLE|expire:1757650070919633|now:1757649950919633|interv:120000000|
[2025/09/12 04:05:50 920057] [debug] |xqc_engine_main_logic|BEGIN|now:1757649950920057|
[2025/09/12 04:05:50 920062] [debug] |scid:a7c51da6c83b6e38|xqc_engine_process_conn|conn:0000556260E5235C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED |now:1757649950920061|
[2025/09/12 04:05:50 920067] [debug] |scid:a7c51da6c83b6e38|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/09/12 04:05:50 920072] [debug] |scid:a7c51da6c83b6e38|xqc_process_crypto_write_streams|
[2025/09/12 04:05:50 920076] [debug] |scid:a7c51da6c83b6e38|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 04:05:50 920081] [info] |scid:a7c51da6c83b6e38|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:307|sent:277|pkt_type:INIT|frame:CRYPTO |now:1757649950920081|
[2025/09/12 04:05:50 920086] [debug] |scid:a7c51da6c83b6e38|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/09/12 04:05:50 920091] [debug] |scid:a7c51da6c83b6e38|xqc_gen_ack_frame|largest_recv:8939190|ack_delay:458|first_ack_range:0|largest_pkt_recv_time:1757649950919633|
[2025/09/12 04:05:50 920096] [debug] |scid:a7c51da6c83b6e38|xqc_gen_ack_frame|high:8939190|low:8939190|pkt_pns:0|
[2025/09/12 04:05:50 920100] [debug] |scid:a7c51da6c83b6e38|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:8939190|frame_largest_recv:8939190|
[2025/09/12 04:05:50 920107] [debug] |scid:a7c51da6c83b6e38|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/09/12 04:05:50 920113] [debug] |scid:a7c51da6c83b6e38|xqc_path_get_perf_class|conn:0000556260E5235C|path_id:0|path_srtt:37924|min_srtt:37924|path_bw:31220|loss_rate:0.00|path_pto:0|
[2025/09/12 04:05:50 920118] [debug] |scid:a7c51da6c83b6e38|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556260E5235C|path_id:0|path_srtt:37924|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:05:50 920123] [debug] |scid:a7c51da6c83b6e38|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:307|reinj:0|path_class:2|
[2025/09/12 04:05:50 920128] [debug] |scid:a7c51da6c83b6e38|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 04:05:50 920133] [debug] |scid:a7c51da6c83b6e38|xqc_check_acked_or_dropped_pkt|conn:0000556260E5235C|pkt_num:0|size:307|pkt_type:INIT|frame:CRYPTO |
[2025/09/12 04:05:50 920139] [debug] |scid:a7c51da6c83b6e38|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 04:05:50 920187] [info] |scid:a7c51da6c83b6e38|xqc_send_packet_with_pn|<==|conn:0000556260E5235C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1757649950920146|stream_id:0|stream_offset:0|
[2025/09/12 04:05:50 920194] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_on_packet_sent|conn:0000556260E5235C|path:0|pkt_num:1|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/09/12 04:05:50 920199] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 04:05:50 920203] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_get_pto_time_and_space|srtt:37924|rtt_var:18962|pto_duration:113772|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:05:50 920207] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_get_pto_time_and_space|conn:0000556260E5235C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 04:05:50 920211] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_get_pto_time_and_space|conn:0000556260E5235C|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:05:50 920215] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_get_pto_time_and_space|conn:0000556260E5235C|path:0|PNS: 2, unacked: 0|
[2025/09/12 04:05:50 920219] [debug] |scid:a7c51da6c83b6e38|xqc_timer_set|type:LOSS_DETECTION|expire:1757649951033918|now:1757649950920203|interv:113715|
[2025/09/12 04:05:50 920223] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556260E5235C|path:0|pns:0|expire:1757649951033918|now:1757649950920203|interval:113715|pto_count:0|srtt:37924
[2025/09/12 04:05:50 920227] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:1184|
[2025/09/12 04:05:50 920232] [debug] |scid:a7c51da6c83b6e38|xqc_check_acked_or_dropped_pkt|conn:0000556260E5235C|pkt_num:0|size:38|pkt_type:INIT|frame:ACK |
[2025/09/12 04:05:50 920237] [debug] |scid:a7c51da6c83b6e38|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/09/12 04:05:50 920259] [info] |scid:a7c51da6c83b6e38|xqc_send_packet_with_pn|<==|conn:0000556260E5235C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:1184|now:1757649950920242|stream_id:0|stream_offset:0|
[2025/09/12 04:05:50 920265] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_on_packet_sent|conn:0000556260E5235C|path:0|pkt_num:2|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/09/12 04:05:50 920269] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/09/12 04:05:50 920273] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:1184|
[2025/09/12 04:05:50 920278] [debug] |scid:a7c51da6c83b6e38|xqc_conn_next_wakeup_time|wakeup_time:1757649951033918|
[2025/09/12 04:05:50 920282] [debug] |scid:a7c51da6c83b6e38|xqc_engine_add_wakeup_queue|next_tick_time:1757649951033918|
[2025/09/12 04:05:50 920291] [debug] |xqc_engine_wakeup_after|wakeup:1757649951033918|now:1757649950920290|diff:113628|
[2025/09/12 04:05:50 920295] [debug] |xqc_engine_main_logic|END|now:1757649950920061|
[2025/09/12 04:05:50 920302] [debug] |xqc_engine_main_logic|BEGIN|now:1757649950920301|
[2025/09/12 04:05:50 920305] [debug] |xqc_engine_wakeup_after|wakeup:1757649951033918|now:1757649950920305|diff:113613|
[2025/09/12 04:05:50 920309] [debug] |xqc_engine_main_logic|END|now:1757649950920301|
[2025/09/12 04:05:50 953164] [info] |xqc_engine_packet_process|==>|conn:0000556260E5235C|size:1232|state:C_INITIAL_RECVD|recv_time:1757649950953159|
[2025/09/12 04:05:50 953191] [debug] |scid:a7c51da6c83b6e38|xqc_packet_parse_initial|packet parse|initial|
[2025/09/12 04:05:50 953196] [debug] |scid:a7c51da6c83b6e38|xqc_packet_parse_initial|success|Length:1206|
[2025/09/12 04:05:50 953207] [debug] |scid:a7c51da6c83b6e38|xqc_packet_decrypt|largest_pn:8939190|
[2025/09/12 04:05:50 953211] [debug] |scid:a7c51da6c83b6e38|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8939191|
[2025/09/12 04:05:50 953222] [debug] |scid:a7c51da6c83b6e38|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:8939191|
[2025/09/12 04:05:50 953227] [debug] |scid:a7c51da6c83b6e38|xqc_process_frames|frame_type:6|
[2025/09/12 04:05:50 953233] [debug] |scid:a7c51da6c83b6e38|xqc_process_crypto_frame|level:0|
[2025/09/12 04:05:50 953238] [debug] |scid:a7c51da6c83b6e38|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/09/12 04:05:50 953242] [debug] |scid:a7c51da6c83b6e38|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|90u|
[2025/09/12 04:05:50 953464] [debug] |scid:a7c51da6c83b6e38|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/09/12 04:05:50 953469] [debug] |scid:a7c51da6c83b6e38|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 04:05:50 953475] [debug] |scid:a7c51da6c83b6e38|xqc_engine_remove_wakeup_queue|next_tick_time:1757649951033918|pq_index:0|
[2025/09/12 04:05:50 953480] [debug] |scid:a7c51da6c83b6e38|xqc_engine_add_active_queue|last_ticked_time:1757649950920061|
[2025/09/12 04:05:50 953484] [debug] |scid:a7c51da6c83b6e38|xqc_process_frames|frame_type:2|
[2025/09/12 04:05:50 953491] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_on_ack_received|conn:0000556260E5235C|path:0|pkt_num:1|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|frame_largest_ack:1|path_largest_ack:1|
[2025/09/12 04:05:50 953496] [debug] |scid:a7c51da6c83b6e38|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:1184|prior_time:1757649950920146|is_app_limited:1|send_elapse:0|ack_elapse:33013|ctl_first_sent_time:1757649950920146|lagest_ack_time:1757649950953159|curr_delivered:2368|
[2025/09/12 04:05:50 953501] [debug] |scid:a7c51da6c83b6e38|xqc_update_sample|sampler_sent_time_update:1757649950920146|
[2025/09/12 04:05:50 953508] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/09/12 04:05:50 953512] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_update_rtt|before update rtt|conn:0000556260E5235C|srtt:37924|rttvar:18962|minrtt:37924|latest_rtt:33013|ack_delay:600|
[2025/09/12 04:05:50 953516] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_update_rtt|l-0.0.0.0-58316-a7c51da6c83b6e38 p-193.167.100.100-443-e53209b39f926870 |after update rtt|conn:0000556260E5235C|srtt:37235|rttvar:15599|minrtt:33013|latest_rtt:33013|ack_delay:600|
[2025/09/12 04:05:50 953521] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 04:05:50 953526] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:05:50 953530] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_get_pto_time_and_space|srtt:37235|rtt_var:15599|pto_duration:99631|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:05:50 953540] [debug] |scid:a7c51da6c83b6e38|xqc_timer_set|type:LOSS_DETECTION|expire:1757649951053170|now:1757649950953530|interv:99640|
[2025/09/12 04:05:50 953544] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556260E5235C|path:0|pns:1|expire:1757649951053170|now:1757649950953530|interval:99640|pto_count:0|srtt:37235
[2025/09/12 04:05:50 953549] [debug] |scid:a7c51da6c83b6e38|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33013, delivered 1184|rate 35864|lost 0|
[2025/09/12 04:05:50 953554] [debug] |scid:a7c51da6c83b6e38|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/09/12 04:05:50 953558] [debug] |scid:a7c51da6c83b6e38|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35864) in round 2|
[2025/09/12 04:05:50 953562] [debug] |scid:a7c51da6c83b6e38|xqc_bbr_update_min_rtt|probertt expire|rtt:33013, old_rtt:37924|
[2025/09/12 04:05:50 953566] [debug] |scid:a7c51da6c83b6e38|xqc_bbr_update_min_rtt|minrtt expire|rtt:33013, old_rtt:37924|
[2025/09/12 04:05:50 953601] [debug] |scid:a7c51da6c83b6e38|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/09/12 04:05:50 953606] [debug] |scid:a7c51da6c83b6e38|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:1184|po_sent_time:1757649950920146|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/09/12 04:05:50 953610] [debug] |scid:a7c51da6c83b6e38|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:1184|po_sent_time:1757649950920146|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/09/12 04:05:50 953615] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_on_ack_received|l-0.0.0.0-58316-a7c51da6c83b6e38 p-193.167.100.100-443-e53209b39f926870 |bbr on ack|mode:0|pacing_rate:10487145|bw:35864|cwnd:140224|full_bw_reached:0|inflight:0|srtt:37235|latest_rtt:33013|min_rtt:33013|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:05:50 953621] [debug] |scid:a7c51da6c83b6e38|xqc_process_frames|frame_type:0|
[2025/09/12 04:05:50 953625] [debug] |scid:a7c51da6c83b6e38|xqc_process_padding_frame|process padding|
[2025/09/12 04:05:50 953632] [debug] |scid:a7c51da6c83b6e38|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 04:05:50 953637] [debug] |scid:a7c51da6c83b6e38|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |ack_freq:2|
[2025/09/12 04:05:50 953642] [debug] |scid:a7c51da6c83b6e38|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8939191|largest:8939191|pns:0|
[2025/09/12 04:05:50 953647] [info] |scid:a7c51da6c83b6e38|xqc_conn_on_pkt_processed|====>|conn:0000556260E5235C|path:0|size:1232|pkt_type:INIT|pkt_num:8939191|frame:PADDING ACK CRYPTO |recv_time:1757649950953159|dcid:a7c51da6c83b6e38|dcid_seq:0|
[2025/09/12 04:05:50 953652] [debug] |scid:a7c51da6c83b6e38|xqc_timer_set|type:PATH_IDLE|expire:1757650070953159|now:1757649950953159|interv:120000000|
[2025/09/12 04:05:50 953656] [debug] |scid:a7c51da6c83b6e38|xqc_timer_set|type:CONN_IDLE|expire:1757650070953159|now:1757649950953159|interv:120000000|
[2025/09/12 04:05:50 953660] [debug] |xqc_engine_main_logic|BEGIN|now:1757649950953660|
[2025/09/12 04:05:50 953665] [debug] |scid:a7c51da6c83b6e38|xqc_engine_process_conn|conn:0000556260E5235C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) |now:1757649950953665|
[2025/09/12 04:05:50 953671] [debug] |scid:a7c51da6c83b6e38|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/09/12 04:05:50 953678] [debug] |scid:a7c51da6c83b6e38|xqc_gen_ack_frame|largest_recv:8939191|ack_delay:519|first_ack_range:1|largest_pkt_recv_time:1757649950953159|
[2025/09/12 04:05:50 953682] [debug] |scid:a7c51da6c83b6e38|xqc_gen_ack_frame|high:8939191|low:8939190|pkt_pns:0|
[2025/09/12 04:05:50 953691] [debug] |scid:a7c51da6c83b6e38|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:8939191|frame_largest_recv:8939191|
[2025/09/12 04:05:50 953695] [debug] |scid:a7c51da6c83b6e38|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/09/12 04:05:50 953700] [debug] |scid:a7c51da6c83b6e38|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 04:05:50 953706] [debug] |scid:a7c51da6c83b6e38|xqc_check_acked_or_dropped_pkt|conn:0000556260E5235C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/09/12 04:05:50 953712] [debug] |scid:a7c51da6c83b6e38|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/09/12 04:05:50 953756] [info] |scid:a7c51da6c83b6e38|xqc_send_packet_with_pn|<==|conn:0000556260E5235C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:0|now:1757649950953720|stream_id:0|stream_offset:0|
[2025/09/12 04:05:50 953763] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_on_packet_sent|conn:0000556260E5235C|path:0|pkt_num:3|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/09/12 04:05:50 953768] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 04:05:50 953772] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:0|
[2025/09/12 04:05:50 953777] [debug] |scid:a7c51da6c83b6e38|xqc_conn_next_wakeup_time|wakeup_time:1757649951053170|
[2025/09/12 04:05:50 953782] [debug] |scid:a7c51da6c83b6e38|xqc_engine_add_wakeup_queue|next_tick_time:1757649951053170|
[2025/09/12 04:05:50 953786] [debug] |xqc_engine_wakeup_after|wakeup:1757649951053170|now:1757649950953786|diff:99384|
[2025/09/12 04:05:50 953790] [debug] |xqc_engine_main_logic|END|now:1757649950953665|
[2025/09/12 04:05:50 953798] [info] |xqc_engine_packet_process|==>|conn:0000556260E5235C|size:763|state:C_INITIAL_RECVD|recv_time:1757649950953798|
[2025/09/12 04:05:50 953804] [debug] |scid:a7c51da6c83b6e38|xqc_packet_parse_handshake|success|Length:738|
[2025/09/12 04:05:50 953809] [debug] |scid:a7c51da6c83b6e38|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 04:05:50 953812] [debug] |scid:a7c51da6c83b6e38|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8939190|
[2025/09/12 04:05:50 953818] [debug] |scid:a7c51da6c83b6e38|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:8939190|
[2025/09/12 04:05:50 953822] [debug] |scid:a7c51da6c83b6e38|xqc_process_frames|frame_type:6|
[2025/09/12 04:05:50 953827] [debug] |scid:a7c51da6c83b6e38|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_RECVD|
[2025/09/12 04:05:50 953835] [debug] |scid:a7c51da6c83b6e38|xqc_engine_remove_wakeup_queue|next_tick_time:1757649951053170|pq_index:0|
[2025/09/12 04:05:50 953839] [debug] |scid:a7c51da6c83b6e38|xqc_engine_add_active_queue|last_ticked_time:1757649950953665|
[2025/09/12 04:05:50 953843] [debug] |scid:a7c51da6c83b6e38|xqc_process_crypto_frame|level:2|
[2025/09/12 04:05:50 953847] [debug] |scid:a7c51da6c83b6e38|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/09/12 04:05:50 953852] [debug] |scid:a7c51da6c83b6e38|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|714u|
[2025/09/12 04:05:50 954403] [debug] |scid:a7c51da6c83b6e38|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:65535|
[2025/09/12 04:05:50 954409] [info] |scid:a7c51da6c83b6e38|xqc_conn_tls_transport_params_cb|store sr_token with cid: e53209b39f926870|token:df3c26270e52ee5dd640c586be3dbfff
[2025/09/12 04:05:50 954414] [debug] |scid:a7c51da6c83b6e38|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/09/12 04:05:50 954419] [warn] |scid:a7c51da6c83b6e38|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/09/12 04:05:50 955106] [debug] |scid:a7c51da6c83b6e38|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/09/12 04:05:50 955116] [debug] |scid:a7c51da6c83b6e38|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/09/12 04:05:50 955127] [debug] |scid:a7c51da6c83b6e38|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 04:05:50 955131] [debug] |scid:a7c51da6c83b6e38|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/09/12 04:05:50 955136] [debug] |scid:a7c51da6c83b6e38|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8939190|largest:8939190|pns:1|
[2025/09/12 04:05:50 955140] [info] |scid:a7c51da6c83b6e38|xqc_conn_on_pkt_processed|====>|conn:0000556260E5235C|path:0|size:763|pkt_type:HSK|pkt_num:8939190|frame:CRYPTO |recv_time:1757649950953798|dcid:a7c51da6c83b6e38|dcid_seq:0|
[2025/09/12 04:05:50 955146] [debug] |scid:a7c51da6c83b6e38|xqc_timer_set|type:PATH_IDLE|expire:1757650070953798|now:1757649950953798|interv:120000000|
[2025/09/12 04:05:50 955150] [debug] |scid:a7c51da6c83b6e38|xqc_timer_set|type:CONN_IDLE|expire:1757650070953798|now:1757649950953798|interv:120000000|
[2025/09/12 04:05:50 955154] [debug] |xqc_engine_main_logic|BEGIN|now:1757649950955154|
[2025/09/12 04:05:50 955158] [debug] |scid:a7c51da6c83b6e38|xqc_engine_process_conn|conn:0000556260E5235C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1757649950955158|
[2025/09/12 04:05:50 955163] [info] |scid:a7c51da6c83b6e38|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/09/12 04:05:50 955167] [debug] |scid:a7c51da6c83b6e38|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 04:05:50 955171] [debug] |scid:a7c51da6c83b6e38|xqc_process_crypto_write_streams|
[2025/09/12 04:05:50 955175] [debug] |scid:a7c51da6c83b6e38|xqc_crypto_stream_on_write|enc_level|2|
[2025/09/12 04:05:50 955180] [info] |scid:a7c51da6c83b6e38|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:68|sent:39|pkt_type:HSK|frame:CRYPTO |now:1757649950955180|
[2025/09/12 04:05:50 955185] [debug] |scid:a7c51da6c83b6e38|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000556260E5235C|
[2025/09/12 04:05:50 955190] [info] |scid:a7c51da6c83b6e38|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/09/12 04:05:50 955194] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_get_pto_time_and_space|srtt:37235|rtt_var:15599|pto_duration:99631|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:05:50 955199] [debug] |scid:a7c51da6c83b6e38|xqc_timer_set|type:LOSS_DETECTION|expire:1757649951054830|now:1757649950955194|interv:99636|
[2025/09/12 04:05:50 955203] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556260E5235C|path:0|pns:1|expire:1757649951054830|now:1757649950955194|interval:99636|pto_count:0|srtt:37235
[2025/09/12 04:05:50 955208] [debug] |scid:a7c51da6c83b6e38|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/09/12 04:05:50 955212] [debug] |scid:a7c51da6c83b6e38|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000556260E5235C|cnt:0|
[2025/09/12 04:05:50 955218] [debug] |scid:a7c51da6c83b6e38|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:107374182|
[2025/09/12 04:05:50 955222] [debug] |scid:a7c51da6c83b6e38|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/09/12 04:05:50 955226] [debug] |scid:a7c51da6c83b6e38|xqc_sample_check_app_limited|path:0|applimit:2368|
[2025/09/12 04:05:50 955232] [info] |scid:a7c51da6c83b6e38|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:17|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:17|offset:17|fin:1|stream_flag:64|conn:0000556260E5235C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |
[2025/09/12 04:05:50 955237] [debug] |scid:a7c51da6c83b6e38|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-58316-a7c51da6c83b6e38 p-193.167.100.100-443-e53209b39f926870|
[2025/09/12 04:05:50 955246] [debug] |scid:a7c51da6c83b6e38|xqc_gen_ack_frame|largest_recv:8939190|ack_delay:1448|first_ack_range:0|largest_pkt_recv_time:1757649950953798|
[2025/09/12 04:05:50 955250] [debug] |scid:a7c51da6c83b6e38|xqc_gen_ack_frame|high:8939190|low:8939190|pkt_pns:1|
[2025/09/12 04:05:50 955254] [debug] |scid:a7c51da6c83b6e38|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:8939190|frame_largest_recv:8939190|
[2025/09/12 04:05:50 955258] [debug] |scid:a7c51da6c83b6e38|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 04:05:50 955263] [debug] |scid:a7c51da6c83b6e38|xqc_path_get_perf_class|conn:0000556260E5235C|path_id:0|path_srtt:37235|min_srtt:37235|path_bw:35864|loss_rate:0.00|path_pto:0|
[2025/09/12 04:05:50 955268] [debug] |scid:a7c51da6c83b6e38|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556260E5235C|path_id:0|path_srtt:37235|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:05:50 955273] [debug] |scid:a7c51da6c83b6e38|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:68|reinj:0|path_class:2|
[2025/09/12 04:05:50 955277] [debug] |scid:a7c51da6c83b6e38|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 04:05:50 955281] [debug] |scid:a7c51da6c83b6e38|xqc_path_get_perf_class|conn:0000556260E5235C|path_id:0|path_srtt:37235|min_srtt:37235|path_bw:35864|loss_rate:0.00|path_pto:0|
[2025/09/12 04:05:50 955286] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_can_send|l-0.0.0.0-58316-a7c51da6c83b6e38 p-193.167.100.100-443-e53209b39f926870 |path:0|can:1|pkt_sz:34|schedule_bytes:68|inflight:0|cwnd:140224|conn:0000556260E5235C|stream_id:0|stream_offset:17|
[2025/09/12 04:05:50 955290] [debug] |scid:a7c51da6c83b6e38|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556260E5235C|path_id:0|path_srtt:37235|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:05:50 955295] [debug] |scid:a7c51da6c83b6e38|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:34|reinj:0|path_class:2|
[2025/09/12 04:05:50 955299] [debug] |scid:a7c51da6c83b6e38|xqc_check_acked_or_dropped_pkt|conn:0000556260E5235C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/09/12 04:05:50 955304] [debug] |scid:a7c51da6c83b6e38|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 04:05:50 955336] [info] |scid:a7c51da6c83b6e38|xqc_send_packet_with_pn|<==|conn:0000556260E5235C|path:0|pkt_num:0|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1757649950955310|stream_id:0|stream_offset:0|
[2025/09/12 04:05:50 955342] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_on_packet_sent|conn:0000556260E5235C|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|
[2025/09/12 04:05:50 955347] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2368|
[2025/09/12 04:05:50 955351] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_get_pto_time_and_space|srtt:37235|rtt_var:15599|pto_duration:99631|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:05:50 955356] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_get_pto_time_and_space|conn:0000556260E5235C|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:05:50 955359] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_get_pto_time_and_space|conn:0000556260E5235C|path:0|PNS: 1, unacked: 68|
[2025/09/12 04:05:50 955363] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_get_pto_time_and_space|conn:0000556260E5235C|path:0|PNS: 2, unacked: 0|
[2025/09/12 04:05:50 955367] [debug] |scid:a7c51da6c83b6e38|xqc_timer_set|type:LOSS_DETECTION|expire:1757649951054941|now:1757649950955351|interv:99590|
[2025/09/12 04:05:50 955371] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556260E5235C|path:0|pns:1|expire:1757649951054941|now:1757649950955351|interval:99590|pto_count:0|srtt:37235
[2025/09/12 04:05:50 955384] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:68|
[2025/09/12 04:05:50 955389] [debug] |scid:a7c51da6c83b6e38|xqc_check_acked_or_dropped_pkt|conn:0000556260E5235C|pkt_num:0|size:38|pkt_type:HSK|frame:ACK |
[2025/09/12 04:05:50 955393] [debug] |scid:a7c51da6c83b6e38|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 04:05:50 955415] [info] |scid:a7c51da6c83b6e38|xqc_send_packet_with_pn|<==|conn:0000556260E5235C|path:0|pkt_num:1|size:38|sent:54|pkt_type:HSK|frame:ACK |inflight:68|now:1757649950955399|stream_id:0|stream_offset:0|
[2025/09/12 04:05:50 955421] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_on_packet_sent|conn:0000556260E5235C|path:0|pkt_num:1|origin_pktnum:0|size:38|enc_size:54|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:05:50 955426] [debug] |scid:a7c51da6c83b6e38|xqc_check_acked_or_dropped_pkt|conn:0000556260E5235C|pkt_num:0|size:34|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:05:50 955430] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_can_send|l-0.0.0.0-58316-a7c51da6c83b6e38 p-193.167.100.100-443-e53209b39f926870 |path:0|can:1|pkt_sz:34|schedule_bytes:0|inflight:68|cwnd:140224|conn:0000556260E5235C|stream_id:0|stream_offset:17|
[2025/09/12 04:05:50 955435] [debug] |scid:a7c51da6c83b6e38|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:05:50 955439] [debug] |scid:a7c51da6c83b6e38|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 04:05:50 955456] [info] |scid:a7c51da6c83b6e38|xqc_send_packet_with_pn|<==|conn:0000556260E5235C|path:0|pkt_num:0|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68|now:1757649950955445|stream_id:0|stream_offset:17|
[2025/09/12 04:05:50 955461] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_on_packet_sent|conn:0000556260E5235C|path:0|pkt_num:0|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:05:50 955466] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:2368|
[2025/09/12 04:05:50 955470] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_get_pto_time_and_space|srtt:37235|rtt_var:15599|pto_duration:99631|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:05:50 955474] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_get_pto_time_and_space|conn:0000556260E5235C|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:05:50 955478] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_get_pto_time_and_space|conn:0000556260E5235C|path:0|PNS: 1, unacked: 68|
[2025/09/12 04:05:50 955482] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_get_pto_time_and_space|conn:0000556260E5235C|path:0|PNS: 2, unacked: 34|
[2025/09/12 04:05:50 955486] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 04:05:50 955489] [debug] |scid:a7c51da6c83b6e38|xqc_timer_set|type:LOSS_DETECTION|expire:1757649951054941|now:1757649950955470|interv:99471|
[2025/09/12 04:05:50 955493] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556260E5235C|path:0|pns:1|expire:1757649951054941|now:1757649950955470|interval:99471|pto_count:0|srtt:37235
[2025/09/12 04:05:50 955497] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:102|
[2025/09/12 04:05:50 955502] [debug] |scid:a7c51da6c83b6e38|xqc_conn_next_wakeup_time|wakeup_time:1757649951054941|
[2025/09/12 04:05:50 955506] [debug] |scid:a7c51da6c83b6e38|xqc_engine_add_wakeup_queue|next_tick_time:1757649951054941|
[2025/09/12 04:05:50 955510] [debug] |xqc_engine_wakeup_after|wakeup:1757649951054941|now:1757649950955510|diff:99431|
[2025/09/12 04:05:50 955514] [debug] |xqc_engine_main_logic|END|now:1757649950955158|
[2025/09/12 04:05:50 955520] [debug] |xqc_engine_main_logic|BEGIN|now:1757649950955520|
[2025/09/12 04:05:50 955523] [debug] |xqc_engine_wakeup_after|wakeup:1757649951054941|now:1757649950955523|diff:99418|
[2025/09/12 04:05:50 955531] [debug] |xqc_engine_main_logic|END|now:1757649950955520|
[2025/09/12 04:05:50 986026] [info] |xqc_engine_packet_process|==>|conn:0000556260E5235C|size:49|state:ESTABED|recv_time:1757649950986023|
[2025/09/12 04:05:50 986053] [debug] |scid:a7c51da6c83b6e38|xqc_packet_parse_handshake|success|Length:25|
[2025/09/12 04:05:50 986062] [debug] |scid:a7c51da6c83b6e38|xqc_packet_decrypt|largest_pn:8939190|
[2025/09/12 04:05:50 986066] [debug] |scid:a7c51da6c83b6e38|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8939191|
[2025/09/12 04:05:50 986074] [debug] |scid:a7c51da6c83b6e38|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:8939191|
[2025/09/12 04:05:50 986079] [debug] |scid:a7c51da6c83b6e38|xqc_process_frames|frame_type:2|
[2025/09/12 04:05:50 986085] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_on_ack_received|conn:0000556260E5235C|path:0|pkt_num:0|origin_pktnum:0|size:68|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/09/12 04:05:50 986090] [debug] |scid:a7c51da6c83b6e38|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:68|prior_delivered:2368|prior_time:1757649950955310|is_app_limited:1|send_elapse:0|ack_elapse:30713|ctl_first_sent_time:1757649950955310|lagest_ack_time:1757649950986023|curr_delivered:2436|
[2025/09/12 04:05:50 986096] [debug] |scid:a7c51da6c83b6e38|xqc_update_sample|sampler_sent_time_update:1757649950955310|
[2025/09/12 04:05:50 986101] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/09/12 04:05:50 986105] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_update_rtt|before update rtt|conn:0000556260E5235C|srtt:37235|rttvar:15599|minrtt:33013|latest_rtt:30713|ack_delay:240|
[2025/09/12 04:05:50 986110] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_update_rtt|l-0.0.0.0-58316-a7c51da6c83b6e38 p-193.167.100.100-443-e53209b39f926870 |after update rtt|conn:0000556260E5235C|srtt:36390|rttvar:13390|minrtt:30713|latest_rtt:30713|ack_delay:240|
[2025/09/12 04:05:50 986115] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 04:05:50 986119] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:05:50 986123] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_get_pto_time_and_space|srtt:36390|rtt_var:13390|pto_duration:89950|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:05:50 986128] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_get_pto_time_and_space|conn:0000556260E5235C|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:05:50 986132] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_get_pto_time_and_space|conn:0000556260E5235C|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:05:50 986136] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_get_pto_time_and_space|conn:0000556260E5235C|path:0|PNS: 2, unacked: 34|
[2025/09/12 04:05:50 986139] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 04:05:50 986143] [debug] |scid:a7c51da6c83b6e38|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757649950986123|interv:18444986423758565492|
[2025/09/12 04:05:50 986147] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556260E5235C|path:0|pns:0|expire:18446744073709551615|now:1757649950986123|interval:18444986423758565492|pto_count:0|srtt:36390
[2025/09/12 04:05:50 986152] [debug] |scid:a7c51da6c83b6e38|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30713, delivered 68|rate 2214|lost 0|
[2025/09/12 04:05:50 986157] [debug] |scid:a7c51da6c83b6e38|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/09/12 04:05:50 986161] [debug] |scid:a7c51da6c83b6e38|xqc_bbr_update_min_rtt|probertt expire|rtt:30713, old_rtt:33013|
[2025/09/12 04:05:50 986165] [debug] |scid:a7c51da6c83b6e38|xqc_bbr_update_min_rtt|minrtt expire|rtt:30713, old_rtt:33013|
[2025/09/12 04:05:50 986178] [debug] |scid:a7c51da6c83b6e38|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/09/12 04:05:50 986182] [debug] |scid:a7c51da6c83b6e38|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:68|po_sent_time:1757649950955310|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2436|
[2025/09/12 04:05:50 986187] [debug] |scid:a7c51da6c83b6e38|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:68|po_sent_time:1757649950955310|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2436|
[2025/09/12 04:05:50 986191] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_on_ack_received|l-0.0.0.0-58316-a7c51da6c83b6e38 p-193.167.100.100-443-e53209b39f926870 |bbr on ack|mode:0|pacing_rate:10487145|bw:35864|cwnd:140292|full_bw_reached:0|inflight:34|srtt:36390|latest_rtt:30713|min_rtt:30713|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:05:50 986198] [debug] |scid:a7c51da6c83b6e38|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8939191|largest:8939191|pns:1|
[2025/09/12 04:05:50 986203] [info] |scid:a7c51da6c83b6e38|xqc_conn_on_pkt_processed|====>|conn:0000556260E5235C|path:0|size:49|pkt_type:HSK|pkt_num:8939191|frame:ACK |recv_time:1757649950986023|dcid:a7c51da6c83b6e38|dcid_seq:0|
[2025/09/12 04:05:50 986208] [debug] |scid:a7c51da6c83b6e38|xqc_timer_set|type:PATH_IDLE|expire:1757650070986023|now:1757649950986023|interv:120000000|
[2025/09/12 04:05:50 986213] [debug] |scid:a7c51da6c83b6e38|xqc_timer_set|type:CONN_IDLE|expire:1757650070986023|now:1757649950986023|interv:120000000|
[2025/09/12 04:05:50 986217] [debug] |scid:a7c51da6c83b6e38|xqc_engine_remove_wakeup_queue|next_tick_time:1757649951054941|pq_index:0|
[2025/09/12 04:05:50 986221] [debug] |scid:a7c51da6c83b6e38|xqc_engine_add_active_queue|last_ticked_time:1757649950955158|
[2025/09/12 04:05:50 986225] [debug] |xqc_engine_main_logic|BEGIN|now:1757649950986225|
[2025/09/12 04:05:50 986231] [debug] |scid:a7c51da6c83b6e38|xqc_engine_process_conn|conn:0000556260E5235C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757649950986229|
[2025/09/12 04:05:50 986239] [debug] |scid:a7c51da6c83b6e38|xqc_conn_next_wakeup_time|wakeup_time:1757650070986023|
[2025/09/12 04:05:50 986243] [debug] |scid:a7c51da6c83b6e38|xqc_engine_add_wakeup_queue|next_tick_time:1757650070986023|
[2025/09/12 04:05:50 986247] [debug] |xqc_engine_wakeup_after|wakeup:1757650070986023|now:1757649950986247|diff:119999776|
[2025/09/12 04:05:50 986251] [debug] |xqc_engine_main_logic|END|now:1757649950986229|
[2025/09/12 04:05:50 986256] [debug] |xqc_engine_main_logic|BEGIN|now:1757649950986256|
[2025/09/12 04:05:50 986260] [debug] |xqc_engine_wakeup_after|wakeup:1757650070986023|now:1757649950986260|diff:119999763|
[2025/09/12 04:05:50 986264] [debug] |xqc_engine_main_logic|END|now:1757649950986256|
[2025/09/12 04:05:50 986342] [info] |xqc_engine_packet_process|==>|conn:0000556260E5235C|size:400|state:ESTABED|recv_time:1757649950986341|
[2025/09/12 04:05:50 986348] [debug] |scid:a7c51da6c83b6e38|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a7c51da6c83b6e38|spin_bit:0|
[2025/09/12 04:05:50 986353] [debug] |scid:a7c51da6c83b6e38|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 04:05:50 986357] [debug] |scid:a7c51da6c83b6e38|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8939190|
[2025/09/12 04:05:50 986364] [debug] |scid:a7c51da6c83b6e38|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8939190|
[2025/09/12 04:05:50 986368] [debug] |scid:a7c51da6c83b6e38|xqc_process_frames|frame_type:6|
[2025/09/12 04:05:50 986374] [debug] |scid:a7c51da6c83b6e38|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/09/12 04:05:50 986379] [debug] |scid:a7c51da6c83b6e38|xqc_engine_remove_wakeup_queue|next_tick_time:1757650070986023|pq_index:0|
[2025/09/12 04:05:50 986388] [debug] |scid:a7c51da6c83b6e38|xqc_engine_add_active_queue|last_ticked_time:1757649950986229|
[2025/09/12 04:05:50 986392] [debug] |scid:a7c51da6c83b6e38|xqc_process_crypto_frame|level:3|
[2025/09/12 04:05:50 986396] [debug] |scid:a7c51da6c83b6e38|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/09/12 04:05:50 986400] [debug] |scid:a7c51da6c83b6e38|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|250u|
[2025/09/12 04:05:50 986537] [debug] |scid:a7c51da6c83b6e38|xqc_process_frames|frame_type:1e|
[2025/09/12 04:05:50 986543] [debug] |scid:a7c51da6c83b6e38|xqc_process_frames|frame_type:18|
[2025/09/12 04:05:50 986547] [debug] |scid:a7c51da6c83b6e38|xqc_process_new_conn_id_frame|new_conn_id|400000513d40f330|sr_token:1840b2473b5d99fc0b86eaefdba8fbc9
[2025/09/12 04:05:50 986554] [debug] |scid:a7c51da6c83b6e38|xqc_process_frames|frame_type:18|
[2025/09/12 04:05:50 986558] [debug] |scid:a7c51da6c83b6e38|xqc_process_new_conn_id_frame|new_conn_id|400000574e0366e6|sr_token:c429862cd06721f6adee578af9cf2510
[2025/09/12 04:05:50 986564] [debug] |scid:a7c51da6c83b6e38|xqc_process_frames|frame_type:18|
[2025/09/12 04:05:50 986568] [debug] |scid:a7c51da6c83b6e38|xqc_process_new_conn_id_frame|new_conn_id|400000453e930614|sr_token:aab5efa6b140a676b8bb110b08e7c37f
[2025/09/12 04:05:50 986604] [debug] |scid:a7c51da6c83b6e38|xqc_process_frames|frame_type:18|
[2025/09/12 04:05:50 986608] [debug] |scid:a7c51da6c83b6e38|xqc_process_new_conn_id_frame|new_conn_id|4000004b085ffa96|sr_token:2d2759ceca83440b5a9c61d62eea68bb
[2025/09/12 04:05:50 986612] [debug] |scid:a7c51da6c83b6e38|xqc_process_frames|frame_type:0|
[2025/09/12 04:05:50 986616] [debug] |scid:a7c51da6c83b6e38|xqc_process_padding_frame|process padding|
[2025/09/12 04:05:50 986621] [info] |scid:a7c51da6c83b6e38|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000556260E5235C|
[2025/09/12 04:05:50 986625] [info] |scid:a7c51da6c83b6e38|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/09/12 04:05:50 986629] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_get_pto_time_and_space|srtt:36390|rtt_var:13390|pto_duration:89950|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:05:50 986634] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_get_pto_time_and_space|conn:0000556260E5235C|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:05:50 986638] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_get_pto_time_and_space|conn:0000556260E5235C|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:05:50 986642] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_get_pto_time_and_space|conn:0000556260E5235C|path:0|PNS: 2, unacked: 34|
[2025/09/12 04:05:50 986646] [debug] |scid:a7c51da6c83b6e38|xqc_timer_set|type:LOSS_DETECTION|expire:1757649951070395|now:1757649950986629|interv:83766|
[2025/09/12 04:05:50 986650] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556260E5235C|path:0|pns:2|expire:1757649951070395|now:1757649950986629|interval:83766|pto_count:0|srtt:36390
[2025/09/12 04:05:50 986655] [debug] |scid:a7c51da6c83b6e38|xqc_timer_set|type:ACK_01RTT|expire:1757649951011341|now:1757649950986341|interv:25000|
[2025/09/12 04:05:50 986660] [debug] |scid:a7c51da6c83b6e38|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757649950986341|max_ack_delay:25000|
[2025/09/12 04:05:50 986665] [debug] |scid:a7c51da6c83b6e38|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8939190|largest:8939190|pns:2|
[2025/09/12 04:05:50 986669] [info] |scid:a7c51da6c83b6e38|xqc_conn_on_pkt_processed|====>|conn:0000556260E5235C|path:0|size:400|pkt_type:SHORT_HEADER|pkt_num:8939190|frame:PADDING CRYPTO NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1757649950986341|dcid:a7c51da6c83b6e38|dcid_seq:0|
[2025/09/12 04:05:50 986674] [debug] |scid:a7c51da6c83b6e38|xqc_timer_set|type:PATH_IDLE|expire:1757650070986341|now:1757649950986341|interv:120000000|
[2025/09/12 04:05:50 986683] [debug] |scid:a7c51da6c83b6e38|xqc_timer_set|type:CONN_IDLE|expire:1757650070986341|now:1757649950986341|interv:120000000|
[2025/09/12 04:05:50 986687] [debug] |xqc_engine_main_logic|BEGIN|now:1757649950986687|
[2025/09/12 04:05:50 986692] [debug] |scid:a7c51da6c83b6e38|xqc_engine_process_conn|conn:0000556260E5235C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757649950986691|
[2025/09/12 04:05:50 986697] [debug] |scid:a7c51da6c83b6e38|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 04:05:50 986701] [debug] |scid:a7c51da6c83b6e38|xqc_process_crypto_write_streams|
[2025/09/12 04:05:50 986705] [debug] |scid:a7c51da6c83b6e38|xqc_crypto_stream_on_write|enc_level|3|
[2025/09/12 04:05:50 986709] [debug] |scid:a7c51da6c83b6e38|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 04:05:50 986721] [debug] |scid:a7c51da6c83b6e38|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:8adc134751968abe|sr_token:6085caacfc7f00001402505562550000|seq_num:1
[2025/09/12 04:05:50 986727] [debug] |scid:a7c51da6c83b6e38|xqc_path_get_perf_class|conn:0000556260E5235C|path_id:0|path_srtt:36390|min_srtt:36390|path_bw:35864|loss_rate:0.00|path_pto:0|
[2025/09/12 04:05:50 986731] [debug] |scid:a7c51da6c83b6e38|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556260E5235C|path_id:0|path_srtt:36390|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:05:50 986736] [debug] |scid:a7c51da6c83b6e38|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/09/12 04:05:50 986741] [debug] |scid:a7c51da6c83b6e38|xqc_check_acked_or_dropped_pkt|conn:0000556260E5235C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 04:05:50 986747] [debug] |scid:a7c51da6c83b6e38|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 04:05:50 986782] [info] |scid:a7c51da6c83b6e38|xqc_send_packet_with_pn|<==|conn:0000556260E5235C|path:0|pkt_num:1|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:34|now:1757649950986754|stream_id:0|stream_offset:0|
[2025/09/12 04:05:50 986789] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_on_packet_sent|conn:0000556260E5235C|path:0|pkt_num:1|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|
[2025/09/12 04:05:50 986793] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_on_packet_sent|path:0|inflight:34|applimit:0|
[2025/09/12 04:05:50 986797] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_get_pto_time_and_space|srtt:36390|rtt_var:13390|pto_duration:89950|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:05:50 986802] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_get_pto_time_and_space|conn:0000556260E5235C|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:05:50 986806] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_get_pto_time_and_space|conn:0000556260E5235C|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:05:50 986809] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_get_pto_time_and_space|conn:0000556260E5235C|path:0|PNS: 2, unacked: 75|
[2025/09/12 04:05:50 986813] [debug] |scid:a7c51da6c83b6e38|xqc_timer_set|type:LOSS_DETECTION|expire:1757649951101704|now:1757649950986797|interv:114907|
[2025/09/12 04:05:50 986817] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556260E5235C|path:0|pns:2|expire:1757649951101704|now:1757649950986797|interval:114907|pto_count:0|srtt:36390
[2025/09/12 04:05:50 986822] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140292|inflight:75|
[2025/09/12 04:05:50 986827] [debug] |scid:a7c51da6c83b6e38|xqc_conn_next_wakeup_time|wakeup_time:1757649951011341|
[2025/09/12 04:05:50 986836] [debug] |scid:a7c51da6c83b6e38|xqc_engine_add_wakeup_queue|next_tick_time:1757649951011341|
[2025/09/12 04:05:50 986840] [debug] |xqc_engine_wakeup_after|wakeup:1757649951011341|now:1757649950986840|diff:24501|
[2025/09/12 04:05:50 986844] [debug] |xqc_engine_main_logic|END|now:1757649950986691|
[2025/09/12 04:05:50 986850] [debug] |xqc_engine_main_logic|BEGIN|now:1757649950986850|
[2025/09/12 04:05:50 986853] [debug] |xqc_engine_wakeup_after|wakeup:1757649951011341|now:1757649950986853|diff:24488|
[2025/09/12 04:05:50 986857] [debug] |xqc_engine_main_logic|END|now:1757649950986850|
[2025/09/12 04:05:50 987262] [info] |xqc_engine_packet_process|==>|conn:0000556260E5235C|size:1072|state:ESTABED|recv_time:1757649950987260|
[2025/09/12 04:05:50 987273] [debug] |scid:a7c51da6c83b6e38|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a7c51da6c83b6e38|spin_bit:0|
[2025/09/12 04:05:50 987280] [debug] |scid:a7c51da6c83b6e38|xqc_packet_decrypt|largest_pn:8939190|
[2025/09/12 04:05:50 987284] [debug] |scid:a7c51da6c83b6e38|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8939191|
[2025/09/12 04:05:50 987290] [debug] |scid:a7c51da6c83b6e38|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8939191|
[2025/09/12 04:05:50 987294] [debug] |scid:a7c51da6c83b6e38|xqc_process_frames|frame_type:2|
[2025/09/12 04:05:50 987301] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_on_ack_received|conn:0000556260E5235C|path:0|pkt_num:0|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/09/12 04:05:50 987307] [debug] |scid:a7c51da6c83b6e38|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:102|prior_delivered:2368|prior_time:1757649950955310|is_app_limited:1|send_elapse:135|ack_elapse:31950|ctl_first_sent_time:1757649950955445|lagest_ack_time:1757649950987260|curr_delivered:2470|
[2025/09/12 04:05:50 987312] [debug] |scid:a7c51da6c83b6e38|xqc_update_sample|sampler_sent_time_update:1757649950955445|
[2025/09/12 04:05:50 987316] [debug] |scid:a7c51da6c83b6e38|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/09/12 04:05:50 987322] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/09/12 04:05:50 987327] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_update_rtt|before update rtt|conn:0000556260E5235C|srtt:36390|rttvar:13390|minrtt:30713|latest_rtt:31815|ack_delay:568|
[2025/09/12 04:05:50 987331] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_update_rtt|l-0.0.0.0-58316-a7c51da6c83b6e38 p-193.167.100.100-443-e53209b39f926870 |after update rtt|conn:0000556260E5235C|srtt:35747|rttvar:11328|minrtt:30713|latest_rtt:31815|ack_delay:568|
[2025/09/12 04:05:50 987335] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 04:05:50 987339] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:05:50 987343] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_get_pto_time_and_space|srtt:35747|rtt_var:11328|pto_duration:81059|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:05:50 987348] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_get_pto_time_and_space|conn:0000556260E5235C|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:05:50 987352] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_get_pto_time_and_space|conn:0000556260E5235C|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:05:50 987356] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_get_pto_time_and_space|conn:0000556260E5235C|path:0|PNS: 2, unacked: 41|
[2025/09/12 04:05:50 987360] [debug] |scid:a7c51da6c83b6e38|xqc_timer_set|type:LOSS_DETECTION|expire:1757649951092813|now:1757649950987343|interv:105470|
[2025/09/12 04:05:50 987364] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556260E5235C|path:0|pns:2|expire:1757649951092813|now:1757649950987343|interval:105470|pto_count:0|srtt:35747
[2025/09/12 04:05:50 987376] [debug] |scid:a7c51da6c83b6e38|xqc_generate_sample|sampler: send_elapse 135, ack_elapse 31950, delivered 102|rate 3192|lost 0|
[2025/09/12 04:05:50 987380] [debug] |scid:a7c51da6c83b6e38|xqc_bbr_update_min_rtt|minrtt expire|rtt:30713, old_rtt:30713|
[2025/09/12 04:05:50 987385] [debug] |scid:a7c51da6c83b6e38|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/09/12 04:05:50 987389] [debug] |scid:a7c51da6c83b6e38|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140292|packet_lost:0|acked:34|po_sent_time:1757649950955445|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2436|
[2025/09/12 04:05:50 987393] [debug] |scid:a7c51da6c83b6e38|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140292|packet_lost:0|acked:34|po_sent_time:1757649950955445|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2436|
[2025/09/12 04:05:50 987398] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_on_ack_received|l-0.0.0.0-58316-a7c51da6c83b6e38 p-193.167.100.100-443-e53209b39f926870 |bbr on ack|mode:0|pacing_rate:10487145|bw:35864|cwnd:140326|full_bw_reached:0|inflight:41|srtt:35747|latest_rtt:31815|min_rtt:30713|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:05:50 987403] [debug] |scid:a7c51da6c83b6e38|xqc_process_frames|frame_type:b|
[2025/09/12 04:05:50 987408] [debug] |scid:a7c51da6c83b6e38|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/09/12 04:05:50 987412] [debug] |scid:a7c51da6c83b6e38|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/09/12 04:05:50 987416] [debug] |scid:a7c51da6c83b6e38|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 04:05:50 987420] [debug] |scid:a7c51da6c83b6e38|xqc_engine_remove_wakeup_queue|next_tick_time:1757649951011341|pq_index:0|
[2025/09/12 04:05:50 987424] [debug] |scid:a7c51da6c83b6e38|xqc_engine_add_active_queue|last_ticked_time:1757649950986691|
[2025/09/12 04:05:50 987428] [debug] |scid:a7c51da6c83b6e38|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/09/12 04:05:50 987432] [debug] |scid:a7c51da6c83b6e38|xqc_process_frames|frame_type:0|
[2025/09/12 04:05:50 987436] [debug] |scid:a7c51da6c83b6e38|xqc_process_padding_frame|process padding|
[2025/09/12 04:05:50 987440] [debug] |scid:a7c51da6c83b6e38|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 04:05:50 987445] [debug] |scid:a7c51da6c83b6e38|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 UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 04:05:50 987450] [debug] |scid:a7c51da6c83b6e38|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8939191|largest:8939191|pns:2|
[2025/09/12 04:05:50 987454] [info] |scid:a7c51da6c83b6e38|xqc_conn_on_pkt_processed|====>|conn:0000556260E5235C|path:0|size:1072|pkt_type:SHORT_HEADER|pkt_num:8939191|frame:PADDING ACK STREAM |recv_time:1757649950987260|dcid:a7c51da6c83b6e38|dcid_seq:0|
[2025/09/12 04:05:50 987459] [debug] |scid:a7c51da6c83b6e38|xqc_timer_set|type:PATH_IDLE|expire:1757650070987260|now:1757649950987260|interv:120000000|
[2025/09/12 04:05:50 987463] [debug] |scid:a7c51da6c83b6e38|xqc_timer_set|type:CONN_IDLE|expire:1757650070987260|now:1757649950987260|interv:120000000|
[2025/09/12 04:05:50 987467] [debug] |xqc_engine_main_logic|BEGIN|now:1757649950987467|
[2025/09/12 04:05:50 987472] [debug] |scid:a7c51da6c83b6e38|xqc_engine_process_conn|conn:0000556260E5235C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757649950987471|
[2025/09/12 04:05:50 987476] [debug] |scid:a7c51da6c83b6e38|xqc_process_read_streams|stream_read_notify|flag:66|stream_id:0|conn:0000556260E5235C|
[2025/09/12 04:05:50 987485] [debug] |scid:a7c51da6c83b6e38|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/09/12 04:05:50 987490] [debug] |scid:a7c51da6c83b6e38|xqc_timer_set|type:STREAM_CLOSE|expire:1757649951305666|now:1757649950987489|interv:318177|
[2025/09/12 04:05:50 987537] [debug] |scid:a7c51da6c83b6e38|xqc_gen_ack_frame|largest_recv:8939191|ack_delay:277|first_ack_range:1|largest_pkt_recv_time:1757649950987260|
[2025/09/12 04:05:50 987543] [debug] |scid:a7c51da6c83b6e38|xqc_gen_ack_frame|high:8939191|low:8939190|pkt_pns:2|
[2025/09/12 04:05:50 987547] [debug] |scid:a7c51da6c83b6e38|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:8939191|frame_largest_recv:8939191|
[2025/09/12 04:05:50 987551] [debug] |scid:a7c51da6c83b6e38|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 04:05:50 987556] [debug] |scid:a7c51da6c83b6e38|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 04:05:50 987561] [debug] |scid:a7c51da6c83b6e38|xqc_check_acked_or_dropped_pkt|conn:0000556260E5235C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 04:05:50 987566] [debug] |scid:a7c51da6c83b6e38|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/09/12 04:05:50 987629] [info] |scid:a7c51da6c83b6e38|xqc_send_packet_with_pn|<==|conn:0000556260E5235C|path:0|pkt_num:2|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:41|now:1757649950987598|stream_id:0|stream_offset:0|
[2025/09/12 04:05:50 987642] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_on_packet_sent|conn:0000556260E5235C|path:0|pkt_num:2|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:05:50 987650] [debug] |scid:a7c51da6c83b6e38|xqc_conn_next_wakeup_time|wakeup_time:1757649951092813|
[2025/09/12 04:05:50 987657] [debug] |scid:a7c51da6c83b6e38|xqc_engine_add_wakeup_queue|next_tick_time:1757649951092813|
[2025/09/12 04:05:50 987663] [debug] |xqc_engine_wakeup_after|wakeup:1757649951092813|now:1757649950987663|diff:105150|
[2025/09/12 04:05:50 987671] [debug] |xqc_engine_main_logic|END|now:1757649950987471|
[2025/09/12 04:05:50 987679] [debug] |xqc_engine_main_logic|BEGIN|now:1757649950987679|
[2025/09/12 04:05:50 987686] [debug] |xqc_engine_wakeup_after|wakeup:1757649951092813|now:1757649950987686|diff:105127|
[2025/09/12 04:05:50 987692] [debug] |xqc_engine_main_logic|END|now:1757649950987679|
[2025/09/12 04:05:51 037270] [info] |xqc_engine_packet_process|==>|conn:0000556260E5235C|size:48|state:ESTABED|recv_time:1757649951037265|
[2025/09/12 04:05:51 037301] [debug] |scid:a7c51da6c83b6e38|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a7c51da6c83b6e38|spin_bit:0|
[2025/09/12 04:05:51 037314] [debug] |scid:a7c51da6c83b6e38|xqc_packet_decrypt|largest_pn:8939191|
[2025/09/12 04:05:51 037318] [debug] |scid:a7c51da6c83b6e38|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8939192|
[2025/09/12 04:05:51 037328] [debug] |scid:a7c51da6c83b6e38|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8939192|
[2025/09/12 04:05:51 037333] [debug] |scid:a7c51da6c83b6e38|xqc_process_frames|frame_type:2|
[2025/09/12 04:05:51 037344] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_on_ack_received|conn:0000556260E5235C|path:0|pkt_num:1|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:1|
[2025/09/12 04:05:51 037351] [debug] |scid:a7c51da6c83b6e38|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:75|prior_delivered:2436|prior_time:1757649950986023|is_app_limited:0|send_elapse:31444|ack_elapse:51242|ctl_first_sent_time:1757649950986754|lagest_ack_time:1757649951037265|curr_delivered:2511|
[2025/09/12 04:05:51 037356] [debug] |scid:a7c51da6c83b6e38|xqc_update_sample|sampler_sent_time_update:1757649950986754|
[2025/09/12 04:05:51 037362] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/09/12 04:05:51 037377] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_update_rtt|before update rtt|conn:0000556260E5235C|srtt:35747|rttvar:11328|minrtt:30713|latest_rtt:50511|ack_delay:19168|
[2025/09/12 04:05:51 037382] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_update_rtt|l-0.0.0.0-58316-a7c51da6c83b6e38 p-193.167.100.100-443-e53209b39f926870 |after update rtt|conn:0000556260E5235C|srtt:35196|rttvar:9597|minrtt:30713|latest_rtt:50511|ack_delay:19168|
[2025/09/12 04:05:51 037386] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 04:05:51 037392] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 8939192|pns:2|
[2025/09/12 04:05:51 037396] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:05:51 037400] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000556260E5235C|path:0|
[2025/09/12 04:05:51 037405] [debug] |scid:a7c51da6c83b6e38|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 04:05:51 037409] [debug] |scid:a7c51da6c83b6e38|xqc_generate_sample|sampler: send_elapse 31444, ack_elapse 51242, delivered 75|rate 1463|lost 0|
[2025/09/12 04:05:51 037413] [debug] |scid:a7c51da6c83b6e38|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/09/12 04:05:51 037418] [debug] |scid:a7c51da6c83b6e38|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1463) in round 4|
[2025/09/12 04:05:51 037422] [debug] |scid:a7c51da6c83b6e38|xqc_bbr_update_min_rtt|minrtt expire|rtt:30713, old_rtt:30713|
[2025/09/12 04:05:51 037427] [debug] |scid:a7c51da6c83b6e38|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:136|
[2025/09/12 04:05:51 037431] [debug] |scid:a7c51da6c83b6e38|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140326|packet_lost:0|acked:41|po_sent_time:1757649950986754|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2511|
[2025/09/12 04:05:51 037435] [debug] |scid:a7c51da6c83b6e38|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140326|packet_lost:0|acked:41|po_sent_time:1757649950986754|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2511|
[2025/09/12 04:05:51 037440] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_on_ack_received|l-0.0.0.0-58316-a7c51da6c83b6e38 p-193.167.100.100-443-e53209b39f926870 |bbr on ack|mode:0|pacing_rate:10487145|bw:35864|cwnd:140367|full_bw_reached:0|inflight:0|srtt:35196|latest_rtt:50511|min_rtt:30713|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:05:51 037445] [debug] |scid:a7c51da6c83b6e38|xqc_process_frames|frame_type:0|
[2025/09/12 04:05:51 037449] [debug] |scid:a7c51da6c83b6e38|xqc_process_padding_frame|process padding|
[2025/09/12 04:05:51 037456] [debug] |scid:a7c51da6c83b6e38|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8939192|largest:8939192|pns:2|
[2025/09/12 04:05:51 037460] [info] |scid:a7c51da6c83b6e38|xqc_conn_on_pkt_processed|====>|conn:0000556260E5235C|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:8939192|frame:PADDING ACK |recv_time:1757649951037265|dcid:a7c51da6c83b6e38|dcid_seq:0|
[2025/09/12 04:05:51 037465] [debug] |scid:a7c51da6c83b6e38|xqc_timer_set|type:PATH_IDLE|expire:1757650071037265|now:1757649951037265|interv:120000000|
[2025/09/12 04:05:51 037470] [debug] |scid:a7c51da6c83b6e38|xqc_timer_set|type:CONN_IDLE|expire:1757650071037265|now:1757649951037265|interv:120000000|
[2025/09/12 04:05:51 037474] [debug] |scid:a7c51da6c83b6e38|xqc_engine_remove_wakeup_queue|next_tick_time:1757649951092813|pq_index:0|
[2025/09/12 04:05:51 037479] [debug] |scid:a7c51da6c83b6e38|xqc_engine_add_active_queue|last_ticked_time:1757649950987471|
[2025/09/12 04:05:51 037483] [debug] |xqc_engine_main_logic|BEGIN|now:1757649951037483|
[2025/09/12 04:05:51 037489] [debug] |scid:a7c51da6c83b6e38|xqc_engine_process_conn|conn:0000556260E5235C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757649951037487|
[2025/09/12 04:05:51 037501] [debug] |scid:a7c51da6c83b6e38|xqc_conn_next_wakeup_time|wakeup_time:1757649951305666|
[2025/09/12 04:05:51 037505] [debug] |scid:a7c51da6c83b6e38|xqc_engine_add_wakeup_queue|next_tick_time:1757649951305666|
[2025/09/12 04:05:51 037509] [debug] |xqc_engine_wakeup_after|wakeup:1757649951305666|now:1757649951037509|diff:268157|
[2025/09/12 04:05:51 037513] [debug] |xqc_engine_main_logic|END|now:1757649951037487|
[2025/09/12 04:05:51 037518] [debug] |xqc_engine_main_logic|BEGIN|now:1757649951037518|
[2025/09/12 04:05:51 037522] [debug] |xqc_engine_wakeup_after|wakeup:1757649951305666|now:1757649951037522|diff:268144|
[2025/09/12 04:05:51 037526] [debug] |xqc_engine_main_logic|END|now:1757649951037518|
[2025/09/12 04:05:51 305592] [debug] |xqc_engine_main_logic|BEGIN|now:1757649951305591|
[2025/09/12 04:05:51 305625] [debug] |xqc_engine_wakeup_after|wakeup:1757649951305666|now:1757649951305624|diff:42|
[2025/09/12 04:05:51 305630] [debug] |xqc_engine_main_logic|END|now:1757649951305591|
[2025/09/12 04:05:51 306696] [debug] |xqc_engine_main_logic|BEGIN|now:1757649951306695|
[2025/09/12 04:05:51 306703] [debug] |scid:a7c51da6c83b6e38|xqc_engine_remove_wakeup_queue|next_tick_time:1757649951305666|pq_index:0|
[2025/09/12 04:05:51 306708] [debug] |scid:a7c51da6c83b6e38|xqc_engine_add_active_queue|last_ticked_time:1757649951037487|
[2025/09/12 04:05:51 306714] [debug] |scid:a7c51da6c83b6e38|xqc_engine_process_conn|conn:0000556260E5235C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757649951306712|
[2025/09/12 04:05:51 306720] [debug] |scid:a7c51da6c83b6e38|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1757649951305666|now:1757649951306712|
[2025/09/12 04:05:51 306725] [debug] |scid:a7c51da6c83b6e38|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/09/12 04:05:51 306730] [debug] |scid:a7c51da6c83b6e38|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/09/12 04:05:51 306757] [info] |scid:a7c51da6c83b6e38|xqc_conn_close|conn:0000556260E5235C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |
[2025/09/12 04:05:51 306765] [debug] |scid:a7c51da6c83b6e38|xqc_timer_set|type:CONN_DRAINING|expire:1757649951602516|now:1757649951306764|interv:295752|
[2025/09/12 04:05:51 306772] [debug] |scid:a7c51da6c83b6e38|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/09/12 04:05:51 306780] [debug] |scid:a7c51da6c83b6e38|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/09/12 04:05:51 306785] [debug] |scid:a7c51da6c83b6e38|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 04:05:51 306791] [debug] |scid:a7c51da6c83b6e38|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 04:05:51 306797] [debug] |scid:a7c51da6c83b6e38|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 04:05:51 306802] [debug] |scid:a7c51da6c83b6e38|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 04:05:51 306808] [info] |scid:a7c51da6c83b6e38|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY 
[2025/09/12 04:05:51 306820] [debug] |scid:a7c51da6c83b6e38|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/09/12 04:05:51 306838] [stats] |scid:a7c51da6c83b6e38|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:17|read_bytes:1024|recv_bytes:1024|stream_len:1024|create_time:1757649950881911|wrt_delay:73320|snd_delay:73534|finwrt_delay:73320|finsnd_delay:73534|finrcv_delay:105501|finread_delay:105574|all_acked_delay:105410|firstfinack_dely:105405|close_delay:105578|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-58316-a7c51da6c83b6e38 p-193.167.100.100-443-e53209b39f926870|path_info:mp is not supported in connection scid:a7c51da6c83b6e38|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 04:05:51 306868] [debug] |scid:a7c51da6c83b6e38|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1757649951305666|now:1757649951306712|
[2025/09/12 04:05:51 306874] [debug] |scid:a7c51da6c83b6e38|xqc_timer_unset|type:STREAM_CLOSE|
[2025/09/12 04:05:51 306884] [debug] |scid:a7c51da6c83b6e38|xqc_path_get_perf_class|conn:0000556260E5235C|path_id:0|path_srtt:35196|min_srtt:35196|path_bw:35864|loss_rate:0.00|path_pto:0|
[2025/09/12 04:05:51 306892] [debug] |scid:a7c51da6c83b6e38|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556260E5235C|path_id:0|path_srtt:35196|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:05:51 306900] [debug] |scid:a7c51da6c83b6e38|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:2|
[2025/09/12 04:05:51 306908] [debug] |scid:a7c51da6c83b6e38|xqc_check_acked_or_dropped_pkt|conn:0000556260E5235C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/09/12 04:05:51 306916] [debug] |scid:a7c51da6c83b6e38|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/09/12 04:05:51 306996] [info] |scid:a7c51da6c83b6e38|xqc_send_packet_with_pn|<==|conn:0000556260E5235C|path:0|pkt_num:3|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1757649951306934|stream_id:0|stream_offset:0|
[2025/09/12 04:05:51 307006] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_on_packet_sent|conn:0000556260E5235C|path:0|pkt_num:3|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/09/12 04:05:51 307015] [debug] |scid:a7c51da6c83b6e38|xqc_conn_next_wakeup_time|wakeup_time:1757649951602516|
[2025/09/12 04:05:51 307020] [debug] |scid:a7c51da6c83b6e38|xqc_engine_add_wakeup_queue|next_tick_time:1757649951602516|
[2025/09/12 04:05:51 307025] [debug] |xqc_engine_wakeup_after|wakeup:1757649951602516|now:1757649951307025|diff:295491|
[2025/09/12 04:05:51 307031] [debug] |xqc_engine_main_logic|END|now:1757649951306712|
[2025/09/12 04:05:51 337705] [info] |xqc_engine_packet_process|==>|conn:0000556260E5235C|size:41|state:CLOSING|recv_time:1757649951337701|
[2025/09/12 04:05:51 337732] [debug] |scid:a7c51da6c83b6e38|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a7c51da6c83b6e38|spin_bit:0|
[2025/09/12 04:05:51 337746] [debug] |scid:a7c51da6c83b6e38|xqc_packet_decrypt|largest_pn:8939192|
[2025/09/12 04:05:51 337750] [debug] |scid:a7c51da6c83b6e38|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8939193|
[2025/09/12 04:05:51 337759] [debug] |scid:a7c51da6c83b6e38|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8939193|
[2025/09/12 04:05:51 337764] [debug] |scid:a7c51da6c83b6e38|xqc_process_frames|closing state|frame_type:1c|
[2025/09/12 04:05:51 337768] [debug] |scid:a7c51da6c83b6e38|xqc_process_frames|frame_type:1c|
[2025/09/12 04:05:51 337774] [debug] |scid:a7c51da6c83b6e38|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8939193|largest:8939193|pns:2|
[2025/09/12 04:05:51 337779] [info] |scid:a7c51da6c83b6e38|xqc_conn_on_pkt_processed|====>|conn:0000556260E5235C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:8939193|frame:CONNECTION_CLOSE |recv_time:1757649951337701|dcid:a7c51da6c83b6e38|dcid_seq:0|
[2025/09/12 04:05:51 337785] [debug] |scid:a7c51da6c83b6e38|xqc_timer_set|type:PATH_IDLE|expire:1757650071337701|now:1757649951337701|interv:120000000|
[2025/09/12 04:05:51 337790] [debug] |scid:a7c51da6c83b6e38|xqc_timer_set|type:CONN_IDLE|expire:1757650071337701|now:1757649951337701|interv:120000000|
[2025/09/12 04:05:51 337794] [debug] |scid:a7c51da6c83b6e38|xqc_engine_remove_wakeup_queue|next_tick_time:1757649951602516|pq_index:0|
[2025/09/12 04:05:51 337811] [debug] |scid:a7c51da6c83b6e38|xqc_engine_add_active_queue|last_ticked_time:1757649951306712|
[2025/09/12 04:05:51 337815] [debug] |xqc_engine_main_logic|BEGIN|now:1757649951337815|
[2025/09/12 04:05:51 337821] [debug] |scid:a7c51da6c83b6e38|xqc_engine_process_conn|conn:0000556260E5235C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY DGRAM_MSS_NOTIFY |now:1757649951337819|
[2025/09/12 04:05:51 337828] [debug] |scid:a7c51da6c83b6e38|xqc_conn_next_wakeup_time|wakeup_time:1757649951602516|
[2025/09/12 04:05:51 337832] [debug] |scid:a7c51da6c83b6e38|xqc_engine_add_wakeup_queue|next_tick_time:1757649951602516|
[2025/09/12 04:05:51 337836] [debug] |xqc_engine_wakeup_after|wakeup:1757649951602516|now:1757649951337836|diff:264680|
[2025/09/12 04:05:51 337840] [debug] |xqc_engine_main_logic|END|now:1757649951337819|
[2025/09/12 04:05:51 337845] [debug] |xqc_engine_main_logic|BEGIN|now:1757649951337845|
[2025/09/12 04:05:51 337849] [debug] |xqc_engine_wakeup_after|wakeup:1757649951602516|now:1757649951337849|diff:264667|
[2025/09/12 04:05:51 337853] [debug] |xqc_engine_main_logic|END|now:1757649951337845|
[2025/09/12 04:05:51 602808] [debug] |xqc_engine_main_logic|BEGIN|now:1757649951602808|
[2025/09/12 04:05:51 602838] [debug] |scid:a7c51da6c83b6e38|xqc_engine_remove_wakeup_queue|next_tick_time:1757649951602516|pq_index:0|
[2025/09/12 04:05:51 602844] [debug] |scid:a7c51da6c83b6e38|xqc_engine_add_active_queue|last_ticked_time:1757649951337819|
[2025/09/12 04:05:51 602851] [debug] |scid:a7c51da6c83b6e38|xqc_engine_process_conn|conn:0000556260E5235C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY DGRAM_MSS_NOTIFY |now:1757649951602848|
[2025/09/12 04:05:51 602856] [debug] |scid:a7c51da6c83b6e38|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1757649951602516|now:1757649951602848|
[2025/09/12 04:05:51 602861] [debug] |scid:a7c51da6c83b6e38|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1757649951602516|now:1757649951602848|
[2025/09/12 04:05:51 602865] [debug] |scid:a7c51da6c83b6e38|xqc_timer_unset|type:CONN_DRAINING|
[2025/09/12 04:05:51 602870] [info] |xqc_engine_main_logic|conn:0000556260E5235C|l-0.0.0.0-58316-a7c51da6c83b6e38 p-193.167.100.100-443-e53209b39f926870|conn_state:13|next_tick_time:1757649951602516
[2025/09/12 04:05:51 602883] [report] |scid:a7c51da6c83b6e38|xqc_conn_destroy|0000556260E5235C|has_0rtt:0|0rtt_accept:0|token_ok:-1|handshake_time:73917|first_send_delay:731|conn_persist:721675|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-58316-a7c51da6c83b6e38 p-193.167.100.100-443-e53209b39f926870|hsk_recv:72590|close_recv:456564|close_send:425726|last_recv:456493|last_send:425726|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,10,8,8,17,0,1024,i96,4,39,48,5,8939192,156,0,4,32,41,40000,8939193,456,0,4,1063,1072,85,8939191,106,0,4,17,40000,3,425,4,41,4000,1,105,4,21,4,2,106,0-2,0-2,0-0,0-0,0-0,0-35,0-5115,0-4837,0-7,0-8,0-0,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:0|snd_pkt:7|spurious_loss:0|detected_loss:0|max_pto:0|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/09/12 04:05:51 602933] [debug] |scid:a7c51da6c83b6e38|xqc_send_ctl_destroy|destroy|
[2025/09/12 04:05:51 602941] [debug] |scid:a7c51da6c83b6e38|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/09/12 04:05:51 602945] [debug] |scid:a7c51da6c83b6e38|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/09/12 04:05:51 602959] [debug] |scid:a7c51da6c83b6e38|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/09/12 04:05:51 603027] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/09/12 04:05:51 603036] [debug] |xqc_engine_main_logic|END|now:1757649951602848|
[2025/09/12 04:05:51 604113] [debug] |xqc_engine_destroy|begin|