[2025/04/30 11:22:30 045222] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/04/30 11:22:30 045259] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 11:22:30 045264] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 11:22:30 045268] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 11:22:30 045272] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 11:22:30 045280] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 11:22:30 045284] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 11:22:30 045288] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 11:22:30 045292] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 11:22:30 045412] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_set|type:CONN_IDLE|expire:1746012270045408|now:1746012150045408|interv:120000000|
[2025/04/30 11:22:30 045449] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_set|type:PATH_IDLE|expire:1746012270045449|now:1746012150045449|interv:120000000|
[2025/04/30 11:22:30 045460] [debug] |xqc_path_create|path:0|dcid:863bbde314bd581c|scid:ab4fcb0e8ac664e8|create_path_count:1|
[2025/04/30 11:22:30 045468] [debug] |scid:ab4fcb0e8ac664e8|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|
[2025/04/30 11:22:30 045475] [debug] |xqc_path_init|path:0|dcid:863bbde314bd581c|scid:ab4fcb0e8ac664e8|state:2|
[2025/04/30 11:22:30 045482] [debug] |scid:ab4fcb0e8ac664e8|xqc_conn_create|success|scid:ab4fcb0e8ac664e8|dcid:863bbde314bd581c|conn:00005633DF9C635C|
[2025/04/30 11:22:30 045489] [debug] |scid:ab4fcb0e8ac664e8|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 11:22:30 045495] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 11:22:30 046241] [debug] |scid:ab4fcb0e8ac664e8|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 11:22:30 046249] [debug] |scid:ab4fcb0e8ac664e8|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 11:22:30 046256] [debug] |scid:ab4fcb0e8ac664e8|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 11:22:30 046262] [debug] |scid:ab4fcb0e8ac664e8|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|
[2025/04/30 11:22:30 046268] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_process_conn|conn:00005633DF9C635C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746012150046267|
[2025/04/30 11:22:30 046274] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_crypto_write_streams|
[2025/04/30 11:22:30 046278] [debug] |scid:ab4fcb0e8ac664e8|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 11:22:30 046287] [info] |scid:ab4fcb0e8ac664e8|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:548|sent:468|pkt_type:INIT|frame:CRYPTO |now:1746012150046286|
[2025/04/30 11:22:30 046293] [debug] |scid:ab4fcb0e8ac664e8|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 11:22:30 046299] [debug] |scid:ab4fcb0e8ac664e8|xqc_path_get_perf_class|conn:00005633DF9C635C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 11:22:30 046304] [debug] |scid:ab4fcb0e8ac664e8|xqc_minrtt_scheduler_get_path|path srtt|conn:00005633DF9C635C|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|
[2025/04/30 11:22:30 046310] [debug] |scid:ab4fcb0e8ac664e8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:548|reinj:0|path_class:2|
[2025/04/30 11:22:30 046316] [debug] |scid:ab4fcb0e8ac664e8|xqc_check_acked_or_dropped_pkt|conn:00005633DF9C635C|pkt_num:0|size:548|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 11:22:30 046321] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 11:22:30 046424] [info] |scid:ab4fcb0e8ac664e8|xqc_send_packet_with_pn|<==|conn:00005633DF9C635C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746012150046342|stream_id:0|stream_offset:0|
[2025/04/30 11:22:30 046432] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_on_packet_sent|conn:00005633DF9C635C|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|
[2025/04/30 11:22:30 046437] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 11:22:30 046442] [debug] |scid:ab4fcb0e8ac664e8|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|
[2025/04/30 11:22:30 046447] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 11:22:30 046453] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:22:30 046459] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 2, unacked: 0|
[2025/04/30 11:22:30 046464] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_set|type:LOSS_DETECTION|expire:1746012150796342|now:1746012150046442|interv:749900|
[2025/04/30 11:22:30 046470] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005633DF9C635C|path:0|pns:0|expire:1746012150796342|now:1746012150046442|interval:749900|pto_count:0|srtt:250000
[2025/04/30 11:22:30 046476] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 11:22:30 046482] [debug] |scid:ab4fcb0e8ac664e8|xqc_conn_next_wakeup_time|wakeup_time:1746012150796342|
[2025/04/30 11:22:30 046488] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_remove_active_queue|last_ticked_time:1746012150046267|pd_index:0|
[2025/04/30 11:22:30 046493] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_add_wakeup_queue|next_tick_time:1746012150796342|
[2025/04/30 11:22:30 046498] [debug] |xqc_engine_wakeup_after|wakeup:1746012150796342|now:1746012150046498|diff:749844|
[2025/04/30 11:22:30 046503] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 11:22:30 046563] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_remove_wakeup_queue|next_tick_time:1746012150796342|pq_index:0|
[2025/04/30 11:22:30 046573] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_add_active_queue|last_ticked_time:1746012150046267|
[2025/04/30 11:22:30 046580] [debug] |scid:ab4fcb0e8ac664e8|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|
[2025/04/30 11:22:30 046585] [debug] |scid:ab4fcb0e8ac664e8|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 11:22:30 046595] [debug] |scid:ab4fcb0e8ac664e8|xqc_stream_buff_data|size:17|
[2025/04/30 11:22:30 046603] [info] |scid:ab4fcb0e8ac664e8|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:17|pkt_type:0RTT|buff_1rtt:0|send_data_size:17|offset:17|fin:1|stream_flag:72|conn:00005633DF9C635C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/04/30 11:22:30 046611] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_process_conn|conn:00005633DF9C635C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746012150046611|
[2025/04/30 11:22:30 046619] [debug] |scid:ab4fcb0e8ac664e8|xqc_path_get_perf_class|conn:00005633DF9C635C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 11:22:30 046627] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:50|schedule_bytes:0|inflight:1184|cwnd:137856|conn:00005633DF9C635C|stream_id:0|stream_offset:17|
[2025/04/30 11:22:30 046634] [debug] |scid:ab4fcb0e8ac664e8|xqc_minrtt_scheduler_get_path|path srtt|conn:00005633DF9C635C|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|
[2025/04/30 11:22:30 046647] [debug] |scid:ab4fcb0e8ac664e8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 11:22:30 046655] [debug] |scid:ab4fcb0e8ac664e8|xqc_check_acked_or_dropped_pkt|conn:00005633DF9C635C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 11:22:30 046662] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:50|schedule_bytes:0|inflight:1184|cwnd:137856|conn:00005633DF9C635C|stream_id:0|stream_offset:17|
[2025/04/30 11:22:30 046668] [debug] |scid:ab4fcb0e8ac664e8|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 11:22:30 046674] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 11:22:30 046718] [info] |scid:ab4fcb0e8ac664e8|xqc_send_packet_with_pn|<==|conn:00005633DF9C635C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746012150046683|stream_id:0|stream_offset:17|
[2025/04/30 11:22:30 046728] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_on_packet_sent|conn:00005633DF9C635C|path:0|pkt_num:0|origin_pktnum:0|size:50|enc_size:66|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 11:22:30 046736] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 11:22:30 046743] [debug] |scid:ab4fcb0e8ac664e8|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|
[2025/04/30 11:22:30 046750] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 11:22:30 046756] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:22:30 046763] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 11:22:30 046769] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 11:22:30 046775] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_set|type:LOSS_DETECTION|expire:1746012150796342|now:1746012150046743|interv:749599|
[2025/04/30 11:22:30 046780] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005633DF9C635C|path:0|pns:0|expire:1746012150796342|now:1746012150046743|interval:749599|pto_count:0|srtt:250000
[2025/04/30 11:22:30 046785] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 11:22:30 046790] [debug] |scid:ab4fcb0e8ac664e8|xqc_conn_next_wakeup_time|wakeup_time:1746012150796342|
[2025/04/30 11:22:30 046794] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_remove_active_queue|last_ticked_time:1746012150046611|pd_index:0|
[2025/04/30 11:22:30 046798] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_add_wakeup_queue|next_tick_time:1746012150796342|
[2025/04/30 11:22:30 046802] [debug] |xqc_engine_wakeup_after|wakeup:1746012150796342|now:1746012150046802|diff:749540|
[2025/04/30 11:22:30 046807] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 11:22:30 079438] [info] |xqc_engine_packet_process|==>|conn:00005633DF9C635C|size:1252|state:C_INITIAL_SENT|recv_time:1746012150079436|
[2025/04/30 11:22:30 079455] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 11:22:30 079463] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_parse_initial|success|Length:159|
[2025/04/30 11:22:30 079472] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 11:22:30 079478] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:130057|
[2025/04/30 11:22:30 079488] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:130057|
[2025/04/30 11:22:30 079495] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_frames|frame_type:2|
[2025/04/30 11:22:30 079511] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_on_ack_received|conn:00005633DF9C635C|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|
[2025/04/30 11:22:30 079539] [debug] |scid:ab4fcb0e8ac664e8|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746012150046342|is_app_limited:1|send_elapse:0|ack_elapse:33094|ctl_first_sent_time:1746012150046342|lagest_ack_time:1746012150079436|curr_delivered:1184|
[2025/04/30 11:22:30 079547] [debug] |scid:ab4fcb0e8ac664e8|xqc_update_sample|sampler_sent_time_update:1746012150046342|
[2025/04/30 11:22:30 079554] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 11:22:30 079558] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_update_rtt|before update rtt|conn:00005633DF9C635C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33094|ack_delay:536|
[2025/04/30 11:22:30 079565] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_update_rtt|l-0.0.0.0-46387-ab4fcb0e8ac664e8 p-193.167.100.100-443-863bbde314bd581c |after update rtt|conn:00005633DF9C635C|srtt:33094|rttvar:16547|minrtt:33094|latest_rtt:33094|ack_delay:536|
[2025/04/30 11:22:30 079569] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 11:22:30 079574] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 11:22:30 079578] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|srtt:33094|rtt_var:16547|pto_duration:99282|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/04/30 11:22:30 079582] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:22:30 079586] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:22:30 079590] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 11:22:30 079594] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 11:22:30 079598] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746012150079577|interv:18444998061559472038|
[2025/04/30 11:22:30 079602] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005633DF9C635C|path:0|pns:0|expire:18446744073709551615|now:1746012150079577|interval:18444998061559472038|pto_count:0|srtt:33094
[2025/04/30 11:22:30 079607] [debug] |scid:ab4fcb0e8ac664e8|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33094, delivered 1184|rate 35776|lost 0|
[2025/04/30 11:22:30 079611] [debug] |scid:ab4fcb0e8ac664e8|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 11:22:30 079616] [debug] |scid:ab4fcb0e8ac664e8|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35776) in round 1|
[2025/04/30 11:22:30 079620] [debug] |scid:ab4fcb0e8ac664e8|xqc_bbr_update_min_rtt|probertt expire|rtt:33094, old_rtt:2147483647|
[2025/04/30 11:22:30 079624] [debug] |scid:ab4fcb0e8ac664e8|xqc_bbr_update_min_rtt|minrtt expire|rtt:33094, old_rtt:2147483647|
[2025/04/30 11:22:30 079628] [debug] |scid:ab4fcb0e8ac664e8|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 11:22:30 079632] [debug] |scid:ab4fcb0e8ac664e8|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746012150046342|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 11:22:30 079637] [debug] |scid:ab4fcb0e8ac664e8|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746012150046342|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 11:22:30 079645] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_on_ack_received|l-0.0.0.0-46387-ab4fcb0e8ac664e8 p-193.167.100.100-443-863bbde314bd581c |bbr on ack|mode:0|pacing_rate:12017721|bw:35776|cwnd:139040|full_bw_reached:0|inflight:50|srtt:33094|latest_rtt:33094|min_rtt:33094|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 11:22:30 079651] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_frames|frame_type:6|
[2025/04/30 11:22:30 079656] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_crypto_frame|level:0|
[2025/04/30 11:22:30 079661] [debug] |scid:ab4fcb0e8ac664e8|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 11:22:30 079665] [debug] |scid:ab4fcb0e8ac664e8|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/04/30 11:22:30 079983] [debug] |scid:ab4fcb0e8ac664e8|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 11:22:30 079991] [debug] |scid:ab4fcb0e8ac664e8|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 11:22:30 079995] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_remove_wakeup_queue|next_tick_time:1746012150796342|pq_index:0|
[2025/04/30 11:22:30 080000] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_add_active_queue|last_ticked_time:1746012150046611|
[2025/04/30 11:22:30 080005] [info] |scid:ab4fcb0e8ac664e8|xqc_conn_confirm_cid|dcid change|ori:863bbde314bd581c|new:1f609d7d015387d7|
[2025/04/30 11:22:30 080010] [info] |scid:ab4fcb0e8ac664e8|xqc_conn_addr_validated|Address Validated|conn:00005633DF9C635C|role:0|
[2025/04/30 11:22:30 080015] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 11:22:30 080020] [debug] |scid:ab4fcb0e8ac664e8|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|
[2025/04/30 11:22:30 080025] [debug] |scid:ab4fcb0e8ac664e8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:130057|largest:130057|pns:0|
[2025/04/30 11:22:30 080030] [info] |scid:ab4fcb0e8ac664e8|xqc_conn_on_pkt_processed|====>|conn:00005633DF9C635C|path:0|size:1252|pkt_type:INIT|pkt_num:130057|frame:ACK CRYPTO |recv_time:1746012150079436|dcid:ab4fcb0e8ac664e8|dcid_seq:0|
[2025/04/30 11:22:30 080035] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_parse_handshake|success|Length:181|
[2025/04/30 11:22:30 080040] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 11:22:30 080062] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 11:22:30 080068] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/04/30 11:22:30 080072] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_frames|frame_type:6|
[2025/04/30 11:22:30 080077] [debug] |scid:ab4fcb0e8ac664e8|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 11:22:30 080085] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_crypto_frame|level:2|
[2025/04/30 11:22:30 080089] [debug] |scid:ab4fcb0e8ac664e8|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 11:22:30 080093] [debug] |scid:ab4fcb0e8ac664e8|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|157u|
[2025/04/30 11:22:30 080134] [debug] |scid:ab4fcb0e8ac664e8|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 11:22:30 080141] [info] |scid:ab4fcb0e8ac664e8|xqc_conn_tls_transport_params_cb|store sr_token with cid: 863bbde314bd581c|token:dae091ac1a3462ee6659de2eacf1cec3
[2025/04/30 11:22:30 080146] [debug] |scid:ab4fcb0e8ac664e8|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 11:22:30 080150] [warn] |scid:ab4fcb0e8ac664e8|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 11:22:30 080314] [debug] |scid:ab4fcb0e8ac664e8|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 11:22:30 080321] [debug] |scid:ab4fcb0e8ac664e8|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 11:22:30 080331] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 11:22:30 080335] [debug] |scid:ab4fcb0e8ac664e8|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|
[2025/04/30 11:22:30 080340] [debug] |scid:ab4fcb0e8ac664e8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/04/30 11:22:30 080344] [info] |scid:ab4fcb0e8ac664e8|xqc_conn_on_pkt_processed|====>|conn:00005633DF9C635C|path:0|size:1067|pkt_type:HSK|pkt_num:0|frame:CRYPTO |recv_time:1746012150079436|dcid:ab4fcb0e8ac664e8|dcid_seq:0|
[2025/04/30 11:22:30 080350] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_parse_handshake|success|Length:836|
[2025/04/30 11:22:30 080355] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 11:22:30 080359] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 11:22:30 080364] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/04/30 11:22:30 080368] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_frames|frame_type:1|
[2025/04/30 11:22:30 080372] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_frames|frame_type:0|
[2025/04/30 11:22:30 080376] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_padding_frame|process padding|
[2025/04/30 11:22:30 080382] [debug] |scid:ab4fcb0e8ac664e8|xqc_maybe_should_ack|already yes|
[2025/04/30 11:22:30 080388] [debug] |scid:ab4fcb0e8ac664e8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/04/30 11:22:30 080395] [info] |scid:ab4fcb0e8ac664e8|xqc_conn_on_pkt_processed|====>|conn:00005633DF9C635C|path:0|size:861|pkt_type:HSK|pkt_num:1|frame:PADDING PING |recv_time:1746012150079436|dcid:ab4fcb0e8ac664e8|dcid_seq:0|
[2025/04/30 11:22:30 080403] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_set|type:PATH_IDLE|expire:1746012270079436|now:1746012150079436|interv:120000000|
[2025/04/30 11:22:30 080409] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_set|type:CONN_IDLE|expire:1746012270079436|now:1746012150079436|interv:120000000|
[2025/04/30 11:22:30 080415] [debug] |xqc_engine_main_logic|BEGIN|now:1746012150080415|
[2025/04/30 11:22:30 080423] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_process_conn|conn:00005633DF9C635C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746012150080421|
[2025/04/30 11:22:30 080430] [info] |scid:ab4fcb0e8ac664e8|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 11:22:30 080434] [debug] |scid:ab4fcb0e8ac664e8|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 11:22:30 080438] [debug] |scid:ab4fcb0e8ac664e8|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 11:22:30 080442] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_crypto_write_streams|
[2025/04/30 11:22:30 080446] [debug] |scid:ab4fcb0e8ac664e8|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 11:22:30 080450] [debug] |scid:ab4fcb0e8ac664e8|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 11:22:30 080454] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_crypto_write_streams|
[2025/04/30 11:22:30 080458] [debug] |scid:ab4fcb0e8ac664e8|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 11:22:30 080463] [info] |scid:ab4fcb0e8ac664e8|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:68|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746012150080462|
[2025/04/30 11:22:30 080467] [debug] |scid:ab4fcb0e8ac664e8|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:00005633DF9C635C|
[2025/04/30 11:22:30 080471] [info] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 11:22:30 080476] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|srtt:33094|rtt_var:16547|pto_duration:99282|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/04/30 11:22:30 080484] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:22:30 080488] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:22:30 080492] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 11:22:30 080496] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 11:22:30 080500] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746012150080475|interv:18444998061559471140|
[2025/04/30 11:22:30 080504] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005633DF9C635C|path:0|pns:0|expire:18446744073709551615|now:1746012150080475|interval:18444998061559471140|pto_count:0|srtt:33094
[2025/04/30 11:22:30 080509] [debug] |scid:ab4fcb0e8ac664e8|xqc_conn_early_data_accept|accept|
[2025/04/30 11:22:30 080513] [debug] |scid:ab4fcb0e8ac664e8|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 11:22:30 080519] [debug] |scid:ab4fcb0e8ac664e8|xqc_gen_ack_frame|largest_recv:130057|ack_delay:1082|first_ack_range:0|largest_pkt_recv_time:1746012150079436|
[2025/04/30 11:22:30 080524] [debug] |scid:ab4fcb0e8ac664e8|xqc_gen_ack_frame|high:130057|low:130057|pkt_pns:0|
[2025/04/30 11:22:30 080528] [debug] |scid:ab4fcb0e8ac664e8|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:130057|frame_largest_recv:130057|
[2025/04/30 11:22:30 080532] [debug] |scid:ab4fcb0e8ac664e8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 11:22:30 080537] [debug] |scid:ab4fcb0e8ac664e8|xqc_gen_ack_frame|largest_recv:1|ack_delay:1101|first_ack_range:1|largest_pkt_recv_time:1746012150079436|
[2025/04/30 11:22:30 080541] [debug] |scid:ab4fcb0e8ac664e8|xqc_gen_ack_frame|high:1|low:0|pkt_pns:1|
[2025/04/30 11:22:30 080545] [debug] |scid:ab4fcb0e8ac664e8|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 11:22:30 080549] [debug] |scid:ab4fcb0e8ac664e8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 11:22:30 080553] [debug] |scid:ab4fcb0e8ac664e8|xqc_path_get_perf_class|conn:00005633DF9C635C|path_id:0|path_srtt:33094|min_srtt:33094|path_bw:35776|loss_rate:0.00|path_pto:0|
[2025/04/30 11:22:30 080558] [debug] |scid:ab4fcb0e8ac664e8|xqc_minrtt_scheduler_get_path|path srtt|conn:00005633DF9C635C|path_id:0|path_srtt:33094|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 11:22:30 080563] [debug] |scid:ab4fcb0e8ac664e8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:68|reinj:0|path_class:2|
[2025/04/30 11:22:30 080567] [debug] |scid:ab4fcb0e8ac664e8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 11:22:30 080572] [debug] |scid:ab4fcb0e8ac664e8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 11:22:30 080576] [debug] |scid:ab4fcb0e8ac664e8|xqc_check_acked_or_dropped_pkt|conn:00005633DF9C635C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 11:22:30 080581] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 11:22:30 080621] [info] |scid:ab4fcb0e8ac664e8|xqc_send_packet_with_pn|<==|conn:00005633DF9C635C|path:0|pkt_num:0|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746012150080587|stream_id:0|stream_offset:0|
[2025/04/30 11:22:30 080630] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_on_packet_sent|conn:00005633DF9C635C|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|
[2025/04/30 11:22:30 080643] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 11:22:30 080650] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|srtt:33094|rtt_var:16547|pto_duration:99282|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/04/30 11:22:30 080656] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:22:30 080660] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 1, unacked: 68|
[2025/04/30 11:22:30 080664] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 11:22:30 080668] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 11:22:30 080672] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_set|type:LOSS_DETECTION|expire:1746012150179869|now:1746012150080649|interv:99220|
[2025/04/30 11:22:30 080676] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005633DF9C635C|path:0|pns:1|expire:1746012150179869|now:1746012150080649|interval:99220|pto_count:0|srtt:33094
[2025/04/30 11:22:30 080680] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:118|
[2025/04/30 11:22:30 080685] [debug] |scid:ab4fcb0e8ac664e8|xqc_check_acked_or_dropped_pkt|conn:00005633DF9C635C|pkt_num:0|size:89|pkt_type:INIT|frame:ACK |
[2025/04/30 11:22:30 080690] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 11:22:30 080721] [info] |scid:ab4fcb0e8ac664e8|xqc_send_packet_with_pn|<==|conn:00005633DF9C635C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:118|now:1746012150080697|stream_id:0|stream_offset:0|
[2025/04/30 11:22:30 080731] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_on_packet_sent|conn:00005633DF9C635C|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|
[2025/04/30 11:22:30 080738] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_on_packet_sent|path:0|inflight:118|applimit:1184|
[2025/04/30 11:22:30 080744] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:118|
[2025/04/30 11:22:30 080752] [debug] |scid:ab4fcb0e8ac664e8|xqc_check_acked_or_dropped_pkt|conn:00005633DF9C635C|pkt_num:0|size:35|pkt_type:HSK|frame:ACK |
[2025/04/30 11:22:30 080757] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 11:22:30 080785] [info] |scid:ab4fcb0e8ac664e8|xqc_send_packet_with_pn|<==|conn:00005633DF9C635C|path:0|pkt_num:1|size:35|sent:51|pkt_type:HSK|frame:ACK |inflight:118|now:1746012150080763|stream_id:0|stream_offset:0|
[2025/04/30 11:22:30 080794] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_on_packet_sent|conn:00005633DF9C635C|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|
[2025/04/30 11:22:30 080802] [debug] |scid:ab4fcb0e8ac664e8|xqc_conn_next_wakeup_time|wakeup_time:1746012150179869|
[2025/04/30 11:22:30 080809] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_add_wakeup_queue|next_tick_time:1746012150179869|
[2025/04/30 11:22:30 080814] [debug] |xqc_engine_wakeup_after|wakeup:1746012150179869|now:1746012150080814|diff:99055|
[2025/04/30 11:22:30 080819] [debug] |xqc_engine_main_logic|END|now:1746012150080421|
[2025/04/30 11:22:30 080827] [info] |xqc_engine_packet_process|==>|conn:00005633DF9C635C|size:439|state:ESTABED|recv_time:1746012150080827|
[2025/04/30 11:22:30 080832] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ab4fcb0e8ac664e8|spin_bit:0|
[2025/04/30 11:22:30 080838] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 11:22:30 080842] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 11:22:30 080852] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/04/30 11:22:30 080856] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_frames|frame_type:6|
[2025/04/30 11:22:30 080861] [debug] |scid:ab4fcb0e8ac664e8|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 11:22:30 080866] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_remove_wakeup_queue|next_tick_time:1746012150179869|pq_index:0|
[2025/04/30 11:22:30 080870] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_add_active_queue|last_ticked_time:1746012150080421|
[2025/04/30 11:22:30 080874] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_crypto_frame|level:3|
[2025/04/30 11:22:30 080878] [debug] |scid:ab4fcb0e8ac664e8|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 11:22:30 080882] [debug] |scid:ab4fcb0e8ac664e8|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|133u|
[2025/04/30 11:22:30 080987] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_frames|frame_type:7|
[2025/04/30 11:22:30 081059] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_frames|frame_type:18|
[2025/04/30 11:22:30 081071] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_new_conn_id_frame|new_conn_id|2c295be36717e306|sr_token:ec78508605fcabcb99c3e4c3fe1d3ed2
[2025/04/30 11:22:30 081080] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_frames|frame_type:18|
[2025/04/30 11:22:30 081087] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_new_conn_id_frame|new_conn_id|bb8953d14956d732|sr_token:be841e11953d28defbebbd3b29be96fb
[2025/04/30 11:22:30 081092] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_frames|frame_type:18|
[2025/04/30 11:22:30 081096] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_new_conn_id_frame|new_conn_id|be1a95e1e305ed07|sr_token:e94a1e7c816ff3f42861d17d66473f2a
[2025/04/30 11:22:30 081100] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_frames|frame_type:18|
[2025/04/30 11:22:30 081104] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_new_conn_id_frame|new_conn_id|aa8948b21f7a394b|sr_token:9dbd4618586c71f270e37e96b6900231
[2025/04/30 11:22:30 081109] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_frames|frame_type:18|
[2025/04/30 11:22:30 081114] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_new_conn_id_frame|new_conn_id|dbd36304c9379ffe|sr_token:698aa9e452d84450565f8278a6625b29
[2025/04/30 11:22:30 081121] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_frames|frame_type:18|
[2025/04/30 11:22:30 081127] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_new_conn_id_frame|new_conn_id|c5d1b2e1fa1465df|sr_token:9fa9ce487d34087fe92bede168624677
[2025/04/30 11:22:30 081134] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_frames|frame_type:18|
[2025/04/30 11:22:30 081139] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_new_conn_id_frame|new_conn_id|9c9b76c93f05724e|sr_token:14c0f9407239af95ff0f2f5d03061cd7
[2025/04/30 11:22:30 081144] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_frames|frame_type:0|
[2025/04/30 11:22:30 081148] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_padding_frame|process padding|
[2025/04/30 11:22:30 081153] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_set|type:ACK_01RTT|expire:1746012150105827|now:1746012150080827|interv:25000|
[2025/04/30 11:22:30 081158] [debug] |scid:ab4fcb0e8ac664e8|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012150080827|max_ack_delay:25000|
[2025/04/30 11:22:30 081162] [debug] |scid:ab4fcb0e8ac664e8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/04/30 11:22:30 081167] [info] |scid:ab4fcb0e8ac664e8|xqc_conn_on_pkt_processed|====>|conn:00005633DF9C635C|path:0|size:439|pkt_type:SHORT_HEADER|pkt_num:0|frame:PADDING CRYPTO NEW_TOKEN NEW_CONNECTION_ID |recv_time:1746012150080827|dcid:ab4fcb0e8ac664e8|dcid_seq:0|
[2025/04/30 11:22:30 081172] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_set|type:PATH_IDLE|expire:1746012270080827|now:1746012150080827|interv:120000000|
[2025/04/30 11:22:30 081180] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_set|type:CONN_IDLE|expire:1746012270080827|now:1746012150080827|interv:120000000|
[2025/04/30 11:22:30 081184] [debug] |xqc_engine_main_logic|BEGIN|now:1746012150081184|
[2025/04/30 11:22:30 081189] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_process_conn|conn:00005633DF9C635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012150081188|
[2025/04/30 11:22:30 081194] [debug] |scid:ab4fcb0e8ac664e8|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 11:22:30 081198] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_crypto_write_streams|
[2025/04/30 11:22:30 081202] [debug] |scid:ab4fcb0e8ac664e8|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 11:22:30 081206] [debug] |scid:ab4fcb0e8ac664e8|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 11:22:30 081211] [debug] |scid:ab4fcb0e8ac664e8|xqc_conn_next_wakeup_time|wakeup_time:1746012150105827|
[2025/04/30 11:22:30 081215] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_add_wakeup_queue|next_tick_time:1746012150105827|
[2025/04/30 11:22:30 081219] [debug] |xqc_engine_wakeup_after|wakeup:1746012150105827|now:1746012150081219|diff:24608|
[2025/04/30 11:22:30 081224] [debug] |xqc_engine_main_logic|END|now:1746012150081188|
[2025/04/30 11:22:30 081229] [debug] |xqc_engine_main_logic|BEGIN|now:1746012150081229|
[2025/04/30 11:22:30 081233] [debug] |xqc_engine_wakeup_after|wakeup:1746012150105827|now:1746012150081233|diff:24594|
[2025/04/30 11:22:30 081237] [debug] |xqc_engine_main_logic|END|now:1746012150081229|
[2025/04/30 11:22:30 104622] [debug] |xqc_engine_main_logic|BEGIN|now:1746012150104622|
[2025/04/30 11:22:30 104634] [debug] |xqc_engine_wakeup_after|wakeup:1746012150105827|now:1746012150104634|diff:1193|
[2025/04/30 11:22:30 104638] [debug] |xqc_engine_main_logic|END|now:1746012150104622|
[2025/04/30 11:22:30 107828] [debug] |xqc_engine_main_logic|BEGIN|now:1746012150107828|
[2025/04/30 11:22:30 107836] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_remove_wakeup_queue|next_tick_time:1746012150105827|pq_index:0|
[2025/04/30 11:22:30 107840] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_add_active_queue|last_ticked_time:1746012150081188|
[2025/04/30 11:22:30 107845] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_process_conn|conn:00005633DF9C635C|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:1746012150107844|
[2025/04/30 11:22:30 107850] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746012150105827|now:1746012150107844|
[2025/04/30 11:22:30 107855] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 11:22:30 107859] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746012150105827|now:1746012150107844|
[2025/04/30 11:22:30 107863] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 11:22:30 107868] [debug] |scid:ab4fcb0e8ac664e8|xqc_gen_ack_frame|largest_recv:0|ack_delay:27041|first_ack_range:0|largest_pkt_recv_time:1746012150080827|
[2025/04/30 11:22:30 107873] [debug] |scid:ab4fcb0e8ac664e8|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/04/30 11:22:30 107877] [debug] |scid:ab4fcb0e8ac664e8|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 11:22:30 107881] [debug] |scid:ab4fcb0e8ac664e8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 11:22:30 107885] [debug] |scid:ab4fcb0e8ac664e8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 11:22:30 107890] [debug] |scid:ab4fcb0e8ac664e8|xqc_check_acked_or_dropped_pkt|conn:00005633DF9C635C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 11:22:30 107895] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 11:22:30 107938] [info] |scid:ab4fcb0e8ac664e8|xqc_send_packet_with_pn|<==|conn:00005633DF9C635C|path:0|pkt_num:1|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:118|now:1746012150107908|stream_id:0|stream_offset:0|
[2025/04/30 11:22:30 107948] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_on_packet_sent|conn:00005633DF9C635C|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|
[2025/04/30 11:22:30 107956] [debug] |scid:ab4fcb0e8ac664e8|xqc_conn_next_wakeup_time|wakeup_time:1746012150179869|
[2025/04/30 11:22:30 107963] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_add_wakeup_queue|next_tick_time:1746012150179869|
[2025/04/30 11:22:30 107969] [debug] |xqc_engine_wakeup_after|wakeup:1746012150179869|now:1746012150107969|diff:71900|
[2025/04/30 11:22:30 107975] [debug] |xqc_engine_main_logic|END|now:1746012150107844|
[2025/04/30 11:22:30 179183] [debug] |xqc_engine_main_logic|BEGIN|now:1746012150179183|
[2025/04/30 11:22:30 179196] [debug] |xqc_engine_wakeup_after|wakeup:1746012150179869|now:1746012150179196|diff:673|
[2025/04/30 11:22:30 179200] [debug] |xqc_engine_main_logic|END|now:1746012150179183|
[2025/04/30 11:22:30 180267] [debug] |xqc_engine_main_logic|BEGIN|now:1746012150180267|
[2025/04/30 11:22:30 180273] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_remove_wakeup_queue|next_tick_time:1746012150179869|pq_index:0|
[2025/04/30 11:22:30 180278] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_add_active_queue|last_ticked_time:1746012150107844|
[2025/04/30 11:22:30 180283] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_process_conn|conn:00005633DF9C635C|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:1746012150180282|
[2025/04/30 11:22:30 180288] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746012150179869|now:1746012150180282|
[2025/04/30 11:22:30 180292] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 11:22:30 180296] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_loss_detection_timeout|send Probe pkts|conn:00005633DF9C635C|path:0|bytes_in_flight:118|
[2025/04/30 11:22:30 180300] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|srtt:33094|rtt_var:16547|pto_duration:99282|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/04/30 11:22:30 180305] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:22:30 180309] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 1, unacked: 68|
[2025/04/30 11:22:30 180313] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 11:22:30 180317] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 11:22:30 180321] [debug] |scid:ab4fcb0e8ac664e8|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 11:22:30 180326] [debug] |scid:ab4fcb0e8ac664e8|xqc_conn_send_probe_pkt|conn:00005633DF9C635C|path:0|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 11:22:30 180331] [debug] |scid:ab4fcb0e8ac664e8|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 11:22:30 180335] [debug] |scid:ab4fcb0e8ac664e8|xqc_conn_send_probe_pkt|conn:00005633DF9C635C|path:0|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 11:22:30 180339] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:00005633DF9C635C|pto_count:1
[2025/04/30 11:22:30 180343] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|srtt:33094|rtt_var:16547|pto_duration:198564|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10|
[2025/04/30 11:22:30 180359] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:22:30 180363] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:22:30 180367] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 11:22:30 180371] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 11:22:30 180374] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746012150180343|interv:18444998061559371272|
[2025/04/30 11:22:30 180378] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005633DF9C635C|path:0|pns:0|expire:18446744073709551615|now:1746012150180343|interval:18444998061559371272|pto_count:1|srtt:33094
[2025/04/30 11:22:30 180384] [debug] |scid:ab4fcb0e8ac664e8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 11:22:30 180389] [debug] |scid:ab4fcb0e8ac664e8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 11:22:30 180393] [debug] |scid:ab4fcb0e8ac664e8|xqc_check_acked_or_dropped_pkt|conn:00005633DF9C635C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 11:22:30 180398] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 11:22:30 180434] [info] |scid:ab4fcb0e8ac664e8|xqc_send_packet_with_pn|<==|conn:00005633DF9C635C|path:0|pkt_num:2|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746012150180406|stream_id:0|stream_offset:0|
[2025/04/30 11:22:30 180440] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_on_packet_sent|conn:00005633DF9C635C|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|
[2025/04/30 11:22:30 180445] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 11:22:30 180449] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|srtt:33094|rtt_var:16547|pto_duration:198564|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10|
[2025/04/30 11:22:30 180454] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:22:30 180458] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 1, unacked: 68|
[2025/04/30 11:22:30 180462] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 11:22:30 180466] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 11:22:30 180469] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_set|type:LOSS_DETECTION|expire:1746012150378970|now:1746012150180449|interv:198521|
[2025/04/30 11:22:30 180473] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005633DF9C635C|path:0|pns:1|expire:1746012150378970|now:1746012150180449|interval:198521|pto_count:1|srtt:33094
[2025/04/30 11:22:30 180478] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:118|
[2025/04/30 11:22:30 180483] [debug] |scid:ab4fcb0e8ac664e8|xqc_check_acked_or_dropped_pkt|conn:00005633DF9C635C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 11:22:30 180487] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 11:22:30 180509] [info] |scid:ab4fcb0e8ac664e8|xqc_send_packet_with_pn|<==|conn:00005633DF9C635C|path:0|pkt_num:3|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:118|now:1746012150180493|stream_id:0|stream_offset:0|
[2025/04/30 11:22:30 180515] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_on_packet_sent|conn:00005633DF9C635C|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|
[2025/04/30 11:22:30 180523] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_on_packet_sent|path:0|inflight:118|applimit:1184|
[2025/04/30 11:22:30 180527] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|srtt:33094|rtt_var:16547|pto_duration:198564|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10|
[2025/04/30 11:22:30 180532] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:22:30 180536] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 1, unacked: 136|
[2025/04/30 11:22:30 180539] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 11:22:30 180543] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 11:22:30 180547] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_set|type:LOSS_DETECTION|expire:1746012150379057|now:1746012150180527|interv:198530|
[2025/04/30 11:22:30 180551] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005633DF9C635C|path:0|pns:1|expire:1746012150379057|now:1746012150180527|interval:198530|pto_count:1|srtt:33094
[2025/04/30 11:22:30 180556] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:186|
[2025/04/30 11:22:30 180560] [debug] |scid:ab4fcb0e8ac664e8|xqc_conn_next_wakeup_time|wakeup_time:1746012150379057|
[2025/04/30 11:22:30 180564] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_add_wakeup_queue|next_tick_time:1746012150379057|
[2025/04/30 11:22:30 180568] [debug] |xqc_engine_wakeup_after|wakeup:1746012150379057|now:1746012150180568|diff:198489|
[2025/04/30 11:22:30 180573] [debug] |xqc_engine_main_logic|END|now:1746012150180282|
[2025/04/30 11:22:30 361493] [info] |xqc_engine_packet_process|==>|conn:00005633DF9C635C|size:55|state:ESTABED|recv_time:1746012150361491|
[2025/04/30 11:22:30 361509] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ab4fcb0e8ac664e8|spin_bit:1|
[2025/04/30 11:22:30 361520] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 11:22:30 361527] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 11:22:30 361538] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/04/30 11:22:30 361544] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_frames|frame_type:1e|
[2025/04/30 11:22:30 361551] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_frames|frame_type:2|
[2025/04/30 11:22:30 361559] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_frames|frame_type:0|
[2025/04/30 11:22:30 361566] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_padding_frame|process padding|
[2025/04/30 11:22:30 361573] [info] |scid:ab4fcb0e8ac664e8|xqc_conn_handshake_confirmed|handshake confirmed|conn:00005633DF9C635C|
[2025/04/30 11:22:30 361580] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:186|cwnd:139040|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 11:22:30 361585] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:118|cwnd:139040|pkt_num:2|ptype:2|frames:CRYPTO |
[2025/04/30 11:22:30 361591] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:50|cwnd:139040|pkt_num:3|ptype:2|frames:CRYPTO |
[2025/04/30 11:22:30 361597] [info] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 11:22:30 361604] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|srtt:33094|rtt_var:16547|pto_duration:99282|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/04/30 11:22:30 361619] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:22:30 361625] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:22:30 361631] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 11:22:30 361636] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_set|type:LOSS_DETECTION|expire:1746012150361603|now:1746012150361603|interv:0|
[2025/04/30 11:22:30 361643] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005633DF9C635C|path:0|pns:2|expire:1746012150155965|now:1746012150361603|interval:0|pto_count:0|srtt:33094
[2025/04/30 11:22:30 361653] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_set|type:ACK_01RTT|expire:1746012150386491|now:1746012150361491|interv:25000|
[2025/04/30 11:22:30 361661] [debug] |scid:ab4fcb0e8ac664e8|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:1746012150361491|max_ack_delay:25000|
[2025/04/30 11:22:30 361667] [debug] |scid:ab4fcb0e8ac664e8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/04/30 11:22:30 361674] [info] |scid:ab4fcb0e8ac664e8|xqc_conn_on_pkt_processed|====>|conn:00005633DF9C635C|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:2|frame:PADDING ACK HANDSHAKE_DONE |recv_time:1746012150361491|dcid:ab4fcb0e8ac664e8|dcid_seq:0|
[2025/04/30 11:22:30 361681] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_set|type:PATH_IDLE|expire:1746012270361491|now:1746012150361491|interv:120000000|
[2025/04/30 11:22:30 361685] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_set|type:CONN_IDLE|expire:1746012270361491|now:1746012150361491|interv:120000000|
[2025/04/30 11:22:30 361689] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_remove_wakeup_queue|next_tick_time:1746012150379057|pq_index:0|
[2025/04/30 11:22:30 361693] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_add_active_queue|last_ticked_time:1746012150180282|
[2025/04/30 11:22:30 361697] [debug] |xqc_engine_main_logic|BEGIN|now:1746012150361697|
[2025/04/30 11:22:30 361702] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_process_conn|conn:00005633DF9C635C|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:1746012150361701|
[2025/04/30 11:22:30 361709] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746012150361603|now:1746012150361701|
[2025/04/30 11:22:30 361716] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 11:22:30 361722] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_loss_detection_timeout|send Probe pkts|conn:00005633DF9C635C|path:0|bytes_in_flight:50|
[2025/04/30 11:22:30 361728] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|srtt:33094|rtt_var:16547|pto_duration:99282|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/04/30 11:22:30 361733] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:22:30 361737] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:22:30 361740] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 11:22:30 361744] [debug] |scid:ab4fcb0e8ac664e8|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 11:22:30 361749] [debug] |scid:ab4fcb0e8ac664e8|xqc_conn_send_probe_pkt|conn:00005633DF9C635C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 11:22:30 361758] [debug] |scid:ab4fcb0e8ac664e8|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 11:22:30 361762] [debug] |scid:ab4fcb0e8ac664e8|xqc_conn_send_probe_pkt|conn:00005633DF9C635C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 11:22:30 361766] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:00005633DF9C635C|pto_count:1
[2025/04/30 11:22:30 361772] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:00005633DF9C635C|path:0|
[2025/04/30 11:22:30 361776] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 11:22:30 361780] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746012150361701|
[2025/04/30 11:22:30 361785] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 11:22:30 361801] [debug] |scid:ab4fcb0e8ac664e8|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:f83e66ef111dc4c3|sr_token:60ee4881fe7f000026cceab333560000|seq_num:1
[2025/04/30 11:22:30 361809] [debug] |scid:ab4fcb0e8ac664e8|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:6f2df5a50877b1e6|sr_token:60ee4881fe7f000026cceab333560000|seq_num:2
[2025/04/30 11:22:30 361814] [debug] |scid:ab4fcb0e8ac664e8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 11:22:30 361818] [debug] |scid:ab4fcb0e8ac664e8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 11:22:30 361823] [debug] |scid:ab4fcb0e8ac664e8|xqc_path_get_perf_class|conn:00005633DF9C635C|path_id:0|path_srtt:33094|min_srtt:33094|path_bw:35776|loss_rate:16.67|path_pto:1|
[2025/04/30 11:22:30 361828] [debug] |scid:ab4fcb0e8ac664e8|xqc_minrtt_scheduler_get_path|path srtt|conn:00005633DF9C635C|path_id:0|path_srtt:33094|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 11:22:30 361833] [debug] |scid:ab4fcb0e8ac664e8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/04/30 11:22:30 361837] [debug] |scid:ab4fcb0e8ac664e8|xqc_path_get_perf_class|conn:00005633DF9C635C|path_id:0|path_srtt:33094|min_srtt:33094|path_bw:35776|loss_rate:16.67|path_pto:1|
[2025/04/30 11:22:30 361842] [debug] |scid:ab4fcb0e8ac664e8|xqc_minrtt_scheduler_get_path|path srtt|conn:00005633DF9C635C|path_id:0|path_srtt:33094|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 11:22:30 361846] [debug] |scid:ab4fcb0e8ac664e8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/04/30 11:22:30 361851] [debug] |scid:ab4fcb0e8ac664e8|xqc_check_acked_or_dropped_pkt|conn:00005633DF9C635C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 11:22:30 361856] [debug] |scid:ab4fcb0e8ac664e8|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:00005633DF9C635C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 11:22:30 361860] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:2-5|next_skip_chance:1746012150734706|current_time:1746012150361860|
[2025/04/30 11:22:30 361864] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 11:22:30 361903] [info] |scid:ab4fcb0e8ac664e8|xqc_send_packet_with_pn|<==|conn:00005633DF9C635C|path:0|pkt_num:6|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746012150361871|stream_id:0|stream_offset:17|
[2025/04/30 11:22:30 361912] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_on_packet_sent|conn:00005633DF9C635C|path:0|pkt_num:6|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 11:22:30 361920] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 11:22:30 361933] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|srtt:33094|rtt_var:16547|pto_duration:198564|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10|
[2025/04/30 11:22:30 361939] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:22:30 361943] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:22:30 361947] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 2, unacked: 34|
[2025/04/30 11:22:30 361951] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_set|type:LOSS_DETECTION|expire:1746012150580435|now:1746012150361933|interv:218502|
[2025/04/30 11:22:30 361956] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005633DF9C635C|path:0|pns:2|expire:1746012150580435|now:1746012150361933|interval:218502|pto_count:1|srtt:33094
[2025/04/30 11:22:30 361960] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:34|
[2025/04/30 11:22:30 361965] [debug] |scid:ab4fcb0e8ac664e8|xqc_check_acked_or_dropped_pkt|conn:00005633DF9C635C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 11:22:30 361970] [debug] |scid:ab4fcb0e8ac664e8|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:00005633DF9C635C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 11:22:30 361974] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 11:22:30 362004] [info] |scid:ab4fcb0e8ac664e8|xqc_send_packet_with_pn|<==|conn:00005633DF9C635C|path:0|pkt_num:7|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:34|now:1746012150361980|stream_id:0|stream_offset:17|
[2025/04/30 11:22:30 362014] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_on_packet_sent|conn:00005633DF9C635C|path:0|pkt_num:7|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 11:22:30 362021] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_on_packet_sent|path:0|inflight:34|applimit:1184|
[2025/04/30 11:22:30 362028] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|srtt:33094|rtt_var:16547|pto_duration:198564|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10|
[2025/04/30 11:22:30 362034] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:22:30 362038] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:22:30 362059] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 2, unacked: 68|
[2025/04/30 11:22:30 362066] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_set|type:LOSS_DETECTION|expire:1746012150580544|now:1746012150362027|interv:218517|
[2025/04/30 11:22:30 362070] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005633DF9C635C|path:0|pns:2|expire:1746012150580544|now:1746012150362027|interval:218517|pto_count:1|srtt:33094
[2025/04/30 11:22:30 362074] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:68|
[2025/04/30 11:22:30 362079] [debug] |scid:ab4fcb0e8ac664e8|xqc_check_acked_or_dropped_pkt|conn:00005633DF9C635C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 11:22:30 362084] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 11:22:30 362113] [info] |scid:ab4fcb0e8ac664e8|xqc_send_packet_with_pn|<==|conn:00005633DF9C635C|path:0|pkt_num:8|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:68|now:1746012150362090|stream_id:0|stream_offset:0|
[2025/04/30 11:22:30 362122] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_on_packet_sent|conn:00005633DF9C635C|path:0|pkt_num:8|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|
[2025/04/30 11:22:30 362136] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:1184|
[2025/04/30 11:22:30 362143] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|srtt:33094|rtt_var:16547|pto_duration:198564|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10|
[2025/04/30 11:22:30 362147] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:22:30 362151] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:22:30 362155] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 2, unacked: 109|
[2025/04/30 11:22:30 362159] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_set|type:LOSS_DETECTION|expire:1746012150580654|now:1746012150362143|interv:218511|
[2025/04/30 11:22:30 362163] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005633DF9C635C|path:0|pns:2|expire:1746012150580654|now:1746012150362143|interval:218511|pto_count:1|srtt:33094
[2025/04/30 11:22:30 362168] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:109|
[2025/04/30 11:22:30 362173] [debug] |scid:ab4fcb0e8ac664e8|xqc_check_acked_or_dropped_pkt|conn:00005633DF9C635C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 11:22:30 362177] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 11:22:30 362205] [info] |scid:ab4fcb0e8ac664e8|xqc_send_packet_with_pn|<==|conn:00005633DF9C635C|path:0|pkt_num:9|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:109|now:1746012150362183|stream_id:0|stream_offset:0|
[2025/04/30 11:22:30 362214] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_on_packet_sent|conn:00005633DF9C635C|path:0|pkt_num:9|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|
[2025/04/30 11:22:30 362221] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_on_packet_sent|path:0|inflight:109|applimit:1184|
[2025/04/30 11:22:30 362228] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|srtt:33094|rtt_var:16547|pto_duration:198564|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10|
[2025/04/30 11:22:30 362234] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:22:30 362238] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:22:30 362242] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 2, unacked: 150|
[2025/04/30 11:22:30 362246] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_set|type:LOSS_DETECTION|expire:1746012150580747|now:1746012150362228|interv:218519|
[2025/04/30 11:22:30 362250] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005633DF9C635C|path:0|pns:2|expire:1746012150580747|now:1746012150362228|interval:218519|pto_count:1|srtt:33094
[2025/04/30 11:22:30 362254] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:150|
[2025/04/30 11:22:30 362259] [debug] |scid:ab4fcb0e8ac664e8|xqc_conn_next_wakeup_time|wakeup_time:1746012150386491|
[2025/04/30 11:22:30 362263] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_add_wakeup_queue|next_tick_time:1746012150386491|
[2025/04/30 11:22:30 362267] [debug] |xqc_engine_wakeup_after|wakeup:1746012150386491|now:1746012150362267|diff:24224|
[2025/04/30 11:22:30 362271] [debug] |xqc_engine_main_logic|END|now:1746012150361701|
[2025/04/30 11:22:30 362277] [debug] |xqc_engine_main_logic|BEGIN|now:1746012150362277|
[2025/04/30 11:22:30 362285] [debug] |xqc_engine_wakeup_after|wakeup:1746012150386491|now:1746012150362285|diff:24206|
[2025/04/30 11:22:30 362289] [debug] |xqc_engine_main_logic|END|now:1746012150362277|
[2025/04/30 11:22:30 386710] [debug] |xqc_engine_main_logic|BEGIN|now:1746012150386710|
[2025/04/30 11:22:30 386723] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_remove_wakeup_queue|next_tick_time:1746012150386491|pq_index:0|
[2025/04/30 11:22:30 386728] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_add_active_queue|last_ticked_time:1746012150361701|
[2025/04/30 11:22:30 386733] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_process_conn|conn:00005633DF9C635C|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:1746012150386732|
[2025/04/30 11:22:30 386738] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746012150386491|now:1746012150386732|
[2025/04/30 11:22:30 386743] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 11:22:30 386747] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746012150386491|now:1746012150386732|
[2025/04/30 11:22:30 386751] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 11:22:30 386757] [debug] |scid:ab4fcb0e8ac664e8|xqc_gen_ack_frame|largest_recv:2|ack_delay:25266|first_ack_range:0|largest_pkt_recv_time:1746012150361491|
[2025/04/30 11:22:30 386762] [debug] |scid:ab4fcb0e8ac664e8|xqc_gen_ack_frame|high:2|low:2|pkt_pns:2|
[2025/04/30 11:22:30 386765] [debug] |scid:ab4fcb0e8ac664e8|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/04/30 11:22:30 386769] [debug] |scid:ab4fcb0e8ac664e8|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 11:22:30 386774] [debug] |scid:ab4fcb0e8ac664e8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 11:22:30 386779] [debug] |scid:ab4fcb0e8ac664e8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 11:22:30 386784] [debug] |scid:ab4fcb0e8ac664e8|xqc_check_acked_or_dropped_pkt|conn:00005633DF9C635C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 11:22:30 386789] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 11:22:30 386824] [info] |scid:ab4fcb0e8ac664e8|xqc_send_packet_with_pn|<==|conn:00005633DF9C635C|path:0|pkt_num:10|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:150|now:1746012150386796|stream_id:0|stream_offset:0|
[2025/04/30 11:22:30 386830] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_on_packet_sent|conn:00005633DF9C635C|path:0|pkt_num:10|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 11:22:30 386836] [debug] |scid:ab4fcb0e8ac664e8|xqc_conn_next_wakeup_time|wakeup_time:1746012150580747|
[2025/04/30 11:22:30 386840] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_add_wakeup_queue|next_tick_time:1746012150580747|
[2025/04/30 11:22:30 386844] [debug] |xqc_engine_wakeup_after|wakeup:1746012150580747|now:1746012150386844|diff:193903|
[2025/04/30 11:22:30 386849] [debug] |xqc_engine_main_logic|END|now:1746012150386732|
[2025/04/30 11:22:30 393395] [info] |xqc_engine_packet_process|==>|conn:00005633DF9C635C|size:1079|state:ESTABED|recv_time:1746012150393394|
[2025/04/30 11:22:30 393408] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ab4fcb0e8ac664e8|spin_bit:1|
[2025/04/30 11:22:30 393417] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 11:22:30 393423] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 11:22:30 393432] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/04/30 11:22:30 393439] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_frames|frame_type:2|
[2025/04/30 11:22:30 393455] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_on_ack_received|conn:00005633DF9C635C|path:0|pkt_num:6|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:6|
[2025/04/30 11:22:30 393462] [debug] |scid:ab4fcb0e8ac664e8|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:34|prior_delivered:1184|prior_time:1746012150361871|is_app_limited:1|send_elapse:0|ack_elapse:31523|ctl_first_sent_time:1746012150361871|lagest_ack_time:1746012150393394|curr_delivered:1218|
[2025/04/30 11:22:30 393470] [debug] |scid:ab4fcb0e8ac664e8|xqc_update_sample|sampler_sent_time_update:1746012150361871|
[2025/04/30 11:22:30 393476] [debug] |scid:ab4fcb0e8ac664e8|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 11:22:30 393483] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 11:22:30 393490] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_on_ack_received|conn:00005633DF9C635C|path:0|pkt_num:7|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 11:22:30 393497] [debug] |scid:ab4fcb0e8ac664e8|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:34|prior_delivered:1184|prior_time:1746012150361871|is_app_limited:1|send_elapse:0|ack_elapse:31523|ctl_first_sent_time:1746012150361871|lagest_ack_time:1746012150393394|curr_delivered:1252|
[2025/04/30 11:22:30 393504] [debug] |scid:ab4fcb0e8ac664e8|xqc_update_sample|sampler_sent_time_update:1746012150361980|
[2025/04/30 11:22:30 393510] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 11:22:30 393516] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_update_rtt|before update rtt|conn:00005633DF9C635C|srtt:33094|rttvar:16547|minrtt:33094|latest_rtt:31414|ack_delay:24|
[2025/04/30 11:22:30 393523] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_update_rtt|l-0.0.0.0-46387-ab4fcb0e8ac664e8 p-193.167.100.100-443-863bbde314bd581c |after update rtt|conn:00005633DF9C635C|srtt:32881|rttvar:12837|minrtt:31414|latest_rtt:31414|ack_delay:24|
[2025/04/30 11:22:30 393531] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 11:22:30 393538] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 11:22:30 393544] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|srtt:32881|rtt_var:12837|pto_duration:84229|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/04/30 11:22:30 393551] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:22:30 393558] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:22:30 393563] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 2, unacked: 82|
[2025/04/30 11:22:30 393567] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_set|type:LOSS_DETECTION|expire:1746012150456412|now:1746012150393544|interv:62868|
[2025/04/30 11:22:30 393571] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005633DF9C635C|path:0|pns:2|expire:1746012150456412|now:1746012150393544|interval:62868|pto_count:0|srtt:32881
[2025/04/30 11:22:30 393575] [debug] |scid:ab4fcb0e8ac664e8|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31523, delivered 68|rate 2157|lost 0|
[2025/04/30 11:22:30 393580] [debug] |scid:ab4fcb0e8ac664e8|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 11:22:30 393584] [debug] |scid:ab4fcb0e8ac664e8|xqc_bbr_update_min_rtt|probertt expire|rtt:31414, old_rtt:33094|
[2025/04/30 11:22:30 393588] [debug] |scid:ab4fcb0e8ac664e8|xqc_bbr_update_min_rtt|minrtt expire|rtt:31414, old_rtt:33094|
[2025/04/30 11:22:30 393597] [debug] |scid:ab4fcb0e8ac664e8|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 11:22:30 393601] [debug] |scid:ab4fcb0e8ac664e8|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:68|po_sent_time:1746012150361980|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1252|
[2025/04/30 11:22:30 393606] [debug] |scid:ab4fcb0e8ac664e8|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:68|po_sent_time:1746012150361980|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1252|
[2025/04/30 11:22:30 393611] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_on_ack_received|l-0.0.0.0-46387-ab4fcb0e8ac664e8 p-193.167.100.100-443-863bbde314bd581c |bbr on ack|mode:0|pacing_rate:12017721|bw:35776|cwnd:139108|full_bw_reached:0|inflight:82|srtt:32881|latest_rtt:31414|min_rtt:31414|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 11:22:30 393616] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_frames|frame_type:b|
[2025/04/30 11:22:30 393621] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 11:22:30 393626] [debug] |scid:ab4fcb0e8ac664e8|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 11:22:30 393631] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 11:22:30 393635] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_remove_wakeup_queue|next_tick_time:1746012150580747|pq_index:0|
[2025/04/30 11:22:30 393639] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_add_active_queue|last_ticked_time:1746012150386732|
[2025/04/30 11:22:30 393644] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 11:22:30 393651] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_frames|frame_type:0|
[2025/04/30 11:22:30 393658] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_padding_frame|process padding|
[2025/04/30 11:22:30 393665] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_set|type:ACK_01RTT|expire:1746012150418394|now:1746012150393394|interv:25000|
[2025/04/30 11:22:30 393671] [debug] |scid:ab4fcb0e8ac664e8|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|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:1746012150393394|max_ack_delay:25000|
[2025/04/30 11:22:30 393676] [debug] |scid:ab4fcb0e8ac664e8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/04/30 11:22:30 393681] [info] |scid:ab4fcb0e8ac664e8|xqc_conn_on_pkt_processed|====>|conn:00005633DF9C635C|path:0|size:1079|pkt_type:SHORT_HEADER|pkt_num:3|frame:PADDING ACK STREAM |recv_time:1746012150393394|dcid:ab4fcb0e8ac664e8|dcid_seq:0|
[2025/04/30 11:22:30 393689] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_set|type:PATH_IDLE|expire:1746012270393394|now:1746012150393394|interv:120000000|
[2025/04/30 11:22:30 393695] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_set|type:CONN_IDLE|expire:1746012270393394|now:1746012150393394|interv:120000000|
[2025/04/30 11:22:30 393701] [debug] |xqc_engine_main_logic|BEGIN|now:1746012150393701|
[2025/04/30 11:22:30 393707] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_process_conn|conn:00005633DF9C635C|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:1746012150393706|
[2025/04/30 11:22:30 393714] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:00005633DF9C635C|
[2025/04/30 11:22:30 393722] [debug] |scid:ab4fcb0e8ac664e8|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 11:22:30 393734] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_set|type:STREAM_CLOSE|expire:1746012150721420|now:1746012150393733|interv:327687|
[2025/04/30 11:22:30 393786] [debug] |scid:ab4fcb0e8ac664e8|xqc_conn_next_wakeup_time|wakeup_time:1746012150418394|
[2025/04/30 11:22:30 393794] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_add_wakeup_queue|next_tick_time:1746012150418394|
[2025/04/30 11:22:30 393800] [debug] |xqc_engine_wakeup_after|wakeup:1746012150418394|now:1746012150393800|diff:24594|
[2025/04/30 11:22:30 393806] [debug] |xqc_engine_main_logic|END|now:1746012150393706|
[2025/04/30 11:22:30 393819] [info] |xqc_engine_packet_process|==>|conn:00005633DF9C635C|size:55|state:ESTABED|recv_time:1746012150393818|
[2025/04/30 11:22:30 393826] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ab4fcb0e8ac664e8|spin_bit:1|
[2025/04/30 11:22:30 393835] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 11:22:30 393842] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 11:22:30 393850] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/04/30 11:22:30 393856] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_frames|frame_type:2|
[2025/04/30 11:22:30 393863] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_on_ack_received|conn:00005633DF9C635C|path:0|pkt_num:8|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:8|
[2025/04/30 11:22:30 393869] [debug] |scid:ab4fcb0e8ac664e8|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:109|prior_delivered:1184|prior_time:1746012150361871|is_app_limited:1|send_elapse:219|ack_elapse:31947|ctl_first_sent_time:1746012150362090|lagest_ack_time:1746012150393818|curr_delivered:1293|
[2025/04/30 11:22:30 393877] [debug] |scid:ab4fcb0e8ac664e8|xqc_update_sample|sampler_sent_time_update:1746012150362090|
[2025/04/30 11:22:30 393884] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 11:22:30 393890] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_update_rtt|before update rtt|conn:00005633DF9C635C|srtt:32881|rttvar:12837|minrtt:31414|latest_rtt:31728|ack_delay:1056|
[2025/04/30 11:22:30 393897] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_update_rtt|l-0.0.0.0-46387-ab4fcb0e8ac664e8 p-193.167.100.100-443-863bbde314bd581c |after update rtt|conn:00005633DF9C635C|srtt:32605|rttvar:10180|minrtt:31414|latest_rtt:31728|ack_delay:1056|
[2025/04/30 11:22:30 393904] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:5|thresh:3|
[2025/04/30 11:22:30 393910] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 11:22:30 393916] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|srtt:32605|rtt_var:10180|pto_duration:73325|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/04/30 11:22:30 393924] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:22:30 393930] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:22:30 393936] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 2, unacked: 41|
[2025/04/30 11:22:30 393942] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_set|type:LOSS_DETECTION|expire:1746012150445508|now:1746012150393916|interv:51592|
[2025/04/30 11:22:30 393948] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005633DF9C635C|path:0|pns:2|expire:1746012150445508|now:1746012150393916|interval:51592|pto_count:0|srtt:32605
[2025/04/30 11:22:30 393955] [debug] |scid:ab4fcb0e8ac664e8|xqc_generate_sample|sampler: send_elapse 219, ack_elapse 31947, delivered 109|rate 3411|lost 0|
[2025/04/30 11:22:30 393968] [debug] |scid:ab4fcb0e8ac664e8|xqc_bbr_update_min_rtt|minrtt expire|rtt:31414, old_rtt:31414|
[2025/04/30 11:22:30 393975] [debug] |scid:ab4fcb0e8ac664e8|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 11:22:30 393982] [debug] |scid:ab4fcb0e8ac664e8|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139108|packet_lost:0|acked:41|po_sent_time:1746012150362090|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1252|
[2025/04/30 11:22:30 393989] [debug] |scid:ab4fcb0e8ac664e8|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139108|packet_lost:0|acked:41|po_sent_time:1746012150362090|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1252|
[2025/04/30 11:22:30 393993] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_on_ack_received|l-0.0.0.0-46387-ab4fcb0e8ac664e8 p-193.167.100.100-443-863bbde314bd581c |bbr on ack|mode:0|pacing_rate:12017721|bw:35776|cwnd:139149|full_bw_reached:0|inflight:41|srtt:32605|latest_rtt:31728|min_rtt:31414|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 11:22:30 393999] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_frames|frame_type:0|
[2025/04/30 11:22:30 394003] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_padding_frame|process padding|
[2025/04/30 11:22:30 394007] [debug] |scid:ab4fcb0e8ac664e8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/04/30 11:22:30 394012] [info] |scid:ab4fcb0e8ac664e8|xqc_conn_on_pkt_processed|====>|conn:00005633DF9C635C|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:4|frame:PADDING ACK |recv_time:1746012150393818|dcid:ab4fcb0e8ac664e8|dcid_seq:0|
[2025/04/30 11:22:30 394017] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_set|type:PATH_IDLE|expire:1746012270393818|now:1746012150393818|interv:120000000|
[2025/04/30 11:22:30 394021] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_set|type:CONN_IDLE|expire:1746012270393818|now:1746012150393818|interv:120000000|
[2025/04/30 11:22:30 394025] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_remove_wakeup_queue|next_tick_time:1746012150418394|pq_index:0|
[2025/04/30 11:22:30 394029] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_add_active_queue|last_ticked_time:1746012150393706|
[2025/04/30 11:22:30 394033] [debug] |xqc_engine_main_logic|BEGIN|now:1746012150394033|
[2025/04/30 11:22:30 394038] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_process_conn|conn:00005633DF9C635C|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:1746012150394037|
[2025/04/30 11:22:30 394065] [debug] |scid:ab4fcb0e8ac664e8|xqc_conn_next_wakeup_time|wakeup_time:1746012150418394|
[2025/04/30 11:22:30 394069] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_add_wakeup_queue|next_tick_time:1746012150418394|
[2025/04/30 11:22:30 394073] [debug] |xqc_engine_wakeup_after|wakeup:1746012150418394|now:1746012150394073|diff:24321|
[2025/04/30 11:22:30 394078] [debug] |xqc_engine_main_logic|END|now:1746012150394037|
[2025/04/30 11:22:30 394083] [debug] |xqc_engine_main_logic|BEGIN|now:1746012150394083|
[2025/04/30 11:22:30 394087] [debug] |xqc_engine_wakeup_after|wakeup:1746012150418394|now:1746012150394087|diff:24307|
[2025/04/30 11:22:30 394091] [debug] |xqc_engine_main_logic|END|now:1746012150394083|
[2025/04/30 11:22:30 418179] [info] |xqc_engine_packet_process|==>|conn:00005633DF9C635C|size:1079|state:ESTABED|recv_time:1746012150418178|
[2025/04/30 11:22:30 418195] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ab4fcb0e8ac664e8|spin_bit:1|
[2025/04/30 11:22:30 418204] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 11:22:30 418210] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 11:22:30 418219] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 11:22:30 418234] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_frames|frame_type:b|
[2025/04/30 11:22:30 418241] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 11:22:30 418248] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_stream_frame|already recvd|data_offset:0|data_length:1024|merged_offset_end:1024|
[2025/04/30 11:22:30 418254] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_frames|frame_type:0|
[2025/04/30 11:22:30 418260] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_padding_frame|process padding|
[2025/04/30 11:22:30 418267] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 11:22:30 418275] [debug] |scid:ab4fcb0e8ac664e8|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 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 |ack_freq:2|
[2025/04/30 11:22:30 418282] [debug] |scid:ab4fcb0e8ac664e8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 11:22:30 418290] [info] |scid:ab4fcb0e8ac664e8|xqc_conn_on_pkt_processed|====>|conn:00005633DF9C635C|path:0|size:1079|pkt_type:SHORT_HEADER|pkt_num:5|frame:PADDING STREAM |recv_time:1746012150418178|dcid:ab4fcb0e8ac664e8|dcid_seq:0|
[2025/04/30 11:22:30 418297] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_set|type:PATH_IDLE|expire:1746012270418178|now:1746012150418178|interv:120000000|
[2025/04/30 11:22:30 418303] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_set|type:CONN_IDLE|expire:1746012270418178|now:1746012150418178|interv:120000000|
[2025/04/30 11:22:30 418310] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_remove_wakeup_queue|next_tick_time:1746012150418394|pq_index:0|
[2025/04/30 11:22:30 418316] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_add_active_queue|last_ticked_time:1746012150394037|
[2025/04/30 11:22:30 418324] [debug] |xqc_engine_main_logic|BEGIN|now:1746012150418324|
[2025/04/30 11:22:30 418331] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_process_conn|conn:00005633DF9C635C|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:1746012150418330|
[2025/04/30 11:22:30 418340] [debug] |scid:ab4fcb0e8ac664e8|xqc_gen_ack_frame|largest_recv:5|ack_delay:162|first_ack_range:3|largest_pkt_recv_time:1746012150418178|
[2025/04/30 11:22:30 418345] [debug] |scid:ab4fcb0e8ac664e8|xqc_gen_ack_frame|high:5|low:2|pkt_pns:2|
[2025/04/30 11:22:30 418349] [debug] |scid:ab4fcb0e8ac664e8|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/04/30 11:22:30 418353] [debug] |scid:ab4fcb0e8ac664e8|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 11:22:30 418357] [debug] |scid:ab4fcb0e8ac664e8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 11:22:30 418362] [debug] |scid:ab4fcb0e8ac664e8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 11:22:30 418367] [debug] |scid:ab4fcb0e8ac664e8|xqc_check_acked_or_dropped_pkt|conn:00005633DF9C635C|pkt_num:0|size:20|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 11:22:30 418371] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 11:22:30 418409] [info] |scid:ab4fcb0e8ac664e8|xqc_send_packet_with_pn|<==|conn:00005633DF9C635C|path:0|pkt_num:11|size:20|sent:36|pkt_type:SHORT_HEADER|frame:ACK |inflight:41|now:1746012150418378|stream_id:0|stream_offset:0|
[2025/04/30 11:22:30 418418] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_on_packet_sent|conn:00005633DF9C635C|path:0|pkt_num:11|origin_pktnum:0|size:20|enc_size:36|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 11:22:30 418427] [debug] |scid:ab4fcb0e8ac664e8|xqc_conn_next_wakeup_time|wakeup_time:1746012150445508|
[2025/04/30 11:22:30 418439] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_add_wakeup_queue|next_tick_time:1746012150445508|
[2025/04/30 11:22:30 418443] [debug] |xqc_engine_wakeup_after|wakeup:1746012150445508|now:1746012150418442|diff:27066|
[2025/04/30 11:22:30 418447] [debug] |xqc_engine_main_logic|END|now:1746012150418330|
[2025/04/30 11:22:30 428236] [info] |xqc_engine_packet_process|==>|conn:00005633DF9C635C|size:1079|state:ESTABED|recv_time:1746012150428235|
[2025/04/30 11:22:30 428250] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ab4fcb0e8ac664e8|spin_bit:1|
[2025/04/30 11:22:30 428259] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 11:22:30 428265] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 11:22:30 428274] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 11:22:30 428281] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_frames|frame_type:b|
[2025/04/30 11:22:30 428288] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 11:22:30 428294] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_stream_frame|already recvd|data_offset:0|data_length:1024|merged_offset_end:1024|
[2025/04/30 11:22:30 428301] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_frames|frame_type:0|
[2025/04/30 11:22:30 428307] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_padding_frame|process padding|
[2025/04/30 11:22:30 428314] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_set|type:ACK_01RTT|expire:1746012150453235|now:1746012150428235|interv:25000|
[2025/04/30 11:22:30 428323] [debug] |scid:ab4fcb0e8ac664e8|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012150428235|max_ack_delay:25000|
[2025/04/30 11:22:30 428330] [debug] |scid:ab4fcb0e8ac664e8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 11:22:30 428337] [info] |scid:ab4fcb0e8ac664e8|xqc_conn_on_pkt_processed|====>|conn:00005633DF9C635C|path:0|size:1079|pkt_type:SHORT_HEADER|pkt_num:6|frame:PADDING STREAM |recv_time:1746012150428235|dcid:ab4fcb0e8ac664e8|dcid_seq:0|
[2025/04/30 11:22:30 428345] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_set|type:PATH_IDLE|expire:1746012270428235|now:1746012150428235|interv:120000000|
[2025/04/30 11:22:30 428351] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_set|type:CONN_IDLE|expire:1746012270428235|now:1746012150428235|interv:120000000|
[2025/04/30 11:22:30 428357] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_remove_wakeup_queue|next_tick_time:1746012150445508|pq_index:0|
[2025/04/30 11:22:30 428364] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_add_active_queue|last_ticked_time:1746012150418330|
[2025/04/30 11:22:30 428372] [debug] |xqc_engine_main_logic|BEGIN|now:1746012150428371|
[2025/04/30 11:22:30 428378] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_process_conn|conn:00005633DF9C635C|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:1746012150428376|
[2025/04/30 11:22:30 428387] [debug] |scid:ab4fcb0e8ac664e8|xqc_conn_next_wakeup_time|wakeup_time:1746012150445508|
[2025/04/30 11:22:30 428393] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_add_wakeup_queue|next_tick_time:1746012150445508|
[2025/04/30 11:22:30 428400] [debug] |xqc_engine_wakeup_after|wakeup:1746012150445508|now:1746012150428399|diff:17109|
[2025/04/30 11:22:30 428406] [debug] |xqc_engine_main_logic|END|now:1746012150428376|
[2025/04/30 11:22:30 446481] [debug] |xqc_engine_main_logic|BEGIN|now:1746012150446481|
[2025/04/30 11:22:30 446492] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_remove_wakeup_queue|next_tick_time:1746012150445508|pq_index:0|
[2025/04/30 11:22:30 446503] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_add_active_queue|last_ticked_time:1746012150428376|
[2025/04/30 11:22:30 446508] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_process_conn|conn:00005633DF9C635C|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:1746012150446507|
[2025/04/30 11:22:30 446513] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746012150445508|now:1746012150446507|
[2025/04/30 11:22:30 446517] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 11:22:30 446521] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_loss_detection_timeout|send Probe pkts|conn:00005633DF9C635C|path:0|bytes_in_flight:41|
[2025/04/30 11:22:30 446525] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|srtt:32605|rtt_var:10180|pto_duration:73325|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/04/30 11:22:30 446530] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:22:30 446534] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:22:30 446538] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 2, unacked: 41|
[2025/04/30 11:22:30 446542] [debug] |scid:ab4fcb0e8ac664e8|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 11:22:30 446546] [debug] |scid:ab4fcb0e8ac664e8|xqc_conn_send_probe_pkt|conn:00005633DF9C635C|path:0|pkt_num:9|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 11:22:30 446551] [debug] |scid:ab4fcb0e8ac664e8|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:9|
[2025/04/30 11:22:30 446555] [debug] |scid:ab4fcb0e8ac664e8|xqc_conn_send_probe_pkt|conn:00005633DF9C635C|path:0|pkt_num:9|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 11:22:30 446559] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:00005633DF9C635C|pto_count:1
[2025/04/30 11:22:30 446564] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:00005633DF9C635C|path:0|
[2025/04/30 11:22:30 446568] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 11:22:30 446572] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746012150446507|
[2025/04/30 11:22:30 446576] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 11:22:30 446581] [debug] |scid:ab4fcb0e8ac664e8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 11:22:30 446585] [debug] |scid:ab4fcb0e8ac664e8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 11:22:30 446590] [debug] |scid:ab4fcb0e8ac664e8|xqc_check_acked_or_dropped_pkt|conn:00005633DF9C635C|pkt_num:9|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 11:22:30 446594] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 11:22:30 446633] [info] |scid:ab4fcb0e8ac664e8|xqc_send_packet_with_pn|<==|conn:00005633DF9C635C|path:0|pkt_num:12|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746012150446602|stream_id:0|stream_offset:0|
[2025/04/30 11:22:30 446643] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_on_packet_sent|conn:00005633DF9C635C|path:0|pkt_num:12|origin_pktnum:9|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 11:22:30 446650] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 11:22:30 446663] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|srtt:32605|rtt_var:10180|pto_duration:146650|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10|
[2025/04/30 11:22:30 446669] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:22:30 446673] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:22:30 446677] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 2, unacked: 41|
[2025/04/30 11:22:30 446681] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_set|type:LOSS_DETECTION|expire:1746012150613252|now:1746012150446663|interv:166589|
[2025/04/30 11:22:30 446685] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005633DF9C635C|path:0|pns:2|expire:1746012150613252|now:1746012150446663|interval:166589|pto_count:1|srtt:32605
[2025/04/30 11:22:30 446690] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139149|inflight:41|
[2025/04/30 11:22:30 446695] [debug] |scid:ab4fcb0e8ac664e8|xqc_check_acked_or_dropped_pkt|conn:00005633DF9C635C|pkt_num:9|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 11:22:30 446699] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 11:22:30 446729] [info] |scid:ab4fcb0e8ac664e8|xqc_send_packet_with_pn|<==|conn:00005633DF9C635C|path:0|pkt_num:13|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:41|now:1746012150446705|stream_id:0|stream_offset:0|
[2025/04/30 11:22:30 446738] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_on_packet_sent|conn:00005633DF9C635C|path:0|pkt_num:13|origin_pktnum:9|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 11:22:30 446746] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:0|
[2025/04/30 11:22:30 446753] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|srtt:32605|rtt_var:10180|pto_duration:146650|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10|
[2025/04/30 11:22:30 446759] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:22:30 446763] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:22:30 446766] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_pto_time_and_space|conn:00005633DF9C635C|path:0|PNS: 2, unacked: 82|
[2025/04/30 11:22:30 446770] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_set|type:LOSS_DETECTION|expire:1746012150613355|now:1746012150446752|interv:166603|
[2025/04/30 11:22:30 446774] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005633DF9C635C|path:0|pns:2|expire:1746012150613355|now:1746012150446752|interval:166603|pto_count:1|srtt:32605
[2025/04/30 11:22:30 446779] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139149|inflight:82|
[2025/04/30 11:22:30 446784] [debug] |scid:ab4fcb0e8ac664e8|xqc_conn_next_wakeup_time|wakeup_time:1746012150453235|
[2025/04/30 11:22:30 446788] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_add_wakeup_queue|next_tick_time:1746012150453235|
[2025/04/30 11:22:30 446792] [debug] |xqc_engine_wakeup_after|wakeup:1746012150453235|now:1746012150446792|diff:6443|
[2025/04/30 11:22:30 446796] [debug] |xqc_engine_main_logic|END|now:1746012150446507|
[2025/04/30 11:22:30 448384] [info] |xqc_engine_packet_process|==>|conn:00005633DF9C635C|size:1079|state:ESTABED|recv_time:1746012150448383|
[2025/04/30 11:22:30 448395] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ab4fcb0e8ac664e8|spin_bit:1|
[2025/04/30 11:22:30 448404] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 11:22:30 448417] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 11:22:30 448426] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 11:22:30 448432] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_frames|frame_type:b|
[2025/04/30 11:22:30 448440] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 11:22:30 448447] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_stream_frame|already recvd|data_offset:0|data_length:1024|merged_offset_end:1024|
[2025/04/30 11:22:30 448453] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_frames|frame_type:0|
[2025/04/30 11:22:30 448459] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_padding_frame|process padding|
[2025/04/30 11:22:30 448466] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 11:22:30 448474] [debug] |scid:ab4fcb0e8ac664e8|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 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 |ack_freq:2|
[2025/04/30 11:22:30 448481] [debug] |scid:ab4fcb0e8ac664e8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 11:22:30 448488] [info] |scid:ab4fcb0e8ac664e8|xqc_conn_on_pkt_processed|====>|conn:00005633DF9C635C|path:0|size:1079|pkt_type:SHORT_HEADER|pkt_num:8|frame:PADDING STREAM |recv_time:1746012150448383|dcid:ab4fcb0e8ac664e8|dcid_seq:0|
[2025/04/30 11:22:30 448495] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_set|type:PATH_IDLE|expire:1746012270448383|now:1746012150448383|interv:120000000|
[2025/04/30 11:22:30 448502] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_set|type:CONN_IDLE|expire:1746012270448383|now:1746012150448383|interv:120000000|
[2025/04/30 11:22:30 448509] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_remove_wakeup_queue|next_tick_time:1746012150453235|pq_index:0|
[2025/04/30 11:22:30 448515] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_add_active_queue|last_ticked_time:1746012150446507|
[2025/04/30 11:22:30 448523] [debug] |xqc_engine_main_logic|BEGIN|now:1746012150448523|
[2025/04/30 11:22:30 448530] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_process_conn|conn:00005633DF9C635C|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:1746012150448529|
[2025/04/30 11:22:30 448536] [debug] |scid:ab4fcb0e8ac664e8|xqc_gen_ack_frame|largest_recv:8|ack_delay:153|first_ack_range:0|largest_pkt_recv_time:1746012150448383|
[2025/04/30 11:22:30 448540] [debug] |scid:ab4fcb0e8ac664e8|xqc_gen_ack_frame|high:8|low:8|pkt_pns:2|
[2025/04/30 11:22:30 448545] [debug] |scid:ab4fcb0e8ac664e8|xqc_gen_ack_frame|high:6|low:2|pkt_pns:2|
[2025/04/30 11:22:30 448552] [debug] |scid:ab4fcb0e8ac664e8|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/04/30 11:22:30 448558] [debug] |scid:ab4fcb0e8ac664e8|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 11:22:30 448564] [debug] |scid:ab4fcb0e8ac664e8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 11:22:30 448571] [debug] |scid:ab4fcb0e8ac664e8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 11:22:30 448577] [debug] |scid:ab4fcb0e8ac664e8|xqc_check_acked_or_dropped_pkt|conn:00005633DF9C635C|pkt_num:0|size:22|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 11:22:30 448581] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 11:22:30 448616] [info] |scid:ab4fcb0e8ac664e8|xqc_send_packet_with_pn|<==|conn:00005633DF9C635C|path:0|pkt_num:14|size:22|sent:38|pkt_type:SHORT_HEADER|frame:ACK |inflight:82|now:1746012150448588|stream_id:0|stream_offset:0|
[2025/04/30 11:22:30 448634] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_on_packet_sent|conn:00005633DF9C635C|path:0|pkt_num:14|origin_pktnum:0|size:22|enc_size:38|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 11:22:30 448643] [debug] |scid:ab4fcb0e8ac664e8|xqc_conn_next_wakeup_time|wakeup_time:1746012150613355|
[2025/04/30 11:22:30 448649] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_add_wakeup_queue|next_tick_time:1746012150613355|
[2025/04/30 11:22:30 448653] [debug] |xqc_engine_wakeup_after|wakeup:1746012150613355|now:1746012150448653|diff:164702|
[2025/04/30 11:22:30 448657] [debug] |xqc_engine_main_logic|END|now:1746012150448529|
[2025/04/30 11:22:30 477258] [info] |xqc_engine_packet_process|==>|conn:00005633DF9C635C|size:55|state:ESTABED|recv_time:1746012150477256|
[2025/04/30 11:22:30 477273] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ab4fcb0e8ac664e8|spin_bit:1|
[2025/04/30 11:22:30 477281] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 11:22:30 477288] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 11:22:30 477297] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 11:22:30 477303] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_frames|frame_type:2|
[2025/04/30 11:22:30 477310] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_on_ack_received|conn:00005633DF9C635C|path:0|pkt_num:12|origin_pktnum:9|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:12|
[2025/04/30 11:22:30 477317] [debug] |scid:ab4fcb0e8ac664e8|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:41|prior_delivered:1293|prior_time:1746012150446602|is_app_limited:0|send_elapse:0|ack_elapse:30654|ctl_first_sent_time:1746012150446602|lagest_ack_time:1746012150477256|curr_delivered:1334|
[2025/04/30 11:22:30 477324] [debug] |scid:ab4fcb0e8ac664e8|xqc_update_sample|sampler_sent_time_update:1746012150446602|
[2025/04/30 11:22:30 477329] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 11:22:30 477333] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_on_ack_received|conn:00005633DF9C635C|path:0|pkt_num:13|origin_pktnum:9|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:13|
[2025/04/30 11:22:30 477338] [debug] |scid:ab4fcb0e8ac664e8|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:41|prior_delivered:1293|prior_time:1746012150446602|is_app_limited:0|send_elapse:0|ack_elapse:30654|ctl_first_sent_time:1746012150446602|lagest_ack_time:1746012150477256|curr_delivered:1375|
[2025/04/30 11:22:30 477344] [debug] |scid:ab4fcb0e8ac664e8|xqc_update_sample|sampler_sent_time_update:1746012150446705|
[2025/04/30 11:22:30 477350] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 11:22:30 477357] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_update_rtt|before update rtt|conn:00005633DF9C635C|srtt:32605|rttvar:10180|minrtt:31414|latest_rtt:30551|ack_delay:24|
[2025/04/30 11:22:30 477364] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_update_rtt|l-0.0.0.0-46387-ab4fcb0e8ac664e8 p-193.167.100.100-443-863bbde314bd581c |after update rtt|conn:00005633DF9C635C|srtt:32345|rttvar:8154|minrtt:30551|latest_rtt:30551|ack_delay:24|
[2025/04/30 11:22:30 477370] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_get_lost_sent_pn|largest_acked:13|lost_pn:10|thresh:3|
[2025/04/30 11:22:30 477377] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 3|pns:2|
[2025/04/30 11:22:30 477383] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 11:22:30 477389] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:00005633DF9C635C|path:0|
[2025/04/30 11:22:30 477403] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 11:22:30 477409] [debug] |scid:ab4fcb0e8ac664e8|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30654, delivered 82|rate 2675|lost 0|
[2025/04/30 11:22:30 477415] [debug] |scid:ab4fcb0e8ac664e8|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 11:22:30 477422] [debug] |scid:ab4fcb0e8ac664e8|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2675) in round 3|
[2025/04/30 11:22:30 477427] [debug] |scid:ab4fcb0e8ac664e8|xqc_bbr_update_min_rtt|probertt expire|rtt:30551, old_rtt:31414|
[2025/04/30 11:22:30 477434] [debug] |scid:ab4fcb0e8ac664e8|xqc_bbr_update_min_rtt|minrtt expire|rtt:30551, old_rtt:31414|
[2025/04/30 11:22:30 477440] [debug] |scid:ab4fcb0e8ac664e8|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:188|
[2025/04/30 11:22:30 477446] [debug] |scid:ab4fcb0e8ac664e8|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139149|packet_lost:0|acked:82|po_sent_time:1746012150446705|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1375|
[2025/04/30 11:22:30 477453] [debug] |scid:ab4fcb0e8ac664e8|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139149|packet_lost:0|acked:82|po_sent_time:1746012150446705|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1375|
[2025/04/30 11:22:30 477458] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_on_ack_received|l-0.0.0.0-46387-ab4fcb0e8ac664e8 p-193.167.100.100-443-863bbde314bd581c |bbr on ack|mode:0|pacing_rate:12017721|bw:35776|cwnd:139231|full_bw_reached:0|inflight:0|srtt:32345|latest_rtt:30551|min_rtt:30551|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 11:22:30 477464] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_frames|frame_type:0|
[2025/04/30 11:22:30 477467] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_padding_frame|process padding|
[2025/04/30 11:22:30 477472] [debug] |scid:ab4fcb0e8ac664e8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 11:22:30 477477] [info] |scid:ab4fcb0e8ac664e8|xqc_conn_on_pkt_processed|====>|conn:00005633DF9C635C|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:9|frame:PADDING ACK |recv_time:1746012150477256|dcid:ab4fcb0e8ac664e8|dcid_seq:0|
[2025/04/30 11:22:30 477482] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_set|type:PATH_IDLE|expire:1746012270477256|now:1746012150477256|interv:120000000|
[2025/04/30 11:22:30 477486] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_set|type:CONN_IDLE|expire:1746012270477256|now:1746012150477256|interv:120000000|
[2025/04/30 11:22:30 477490] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_remove_wakeup_queue|next_tick_time:1746012150613355|pq_index:0|
[2025/04/30 11:22:30 477494] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_add_active_queue|last_ticked_time:1746012150448529|
[2025/04/30 11:22:30 477498] [debug] |xqc_engine_main_logic|BEGIN|now:1746012150477498|
[2025/04/30 11:22:30 477503] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_process_conn|conn:00005633DF9C635C|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:1746012150477502|
[2025/04/30 11:22:30 477509] [debug] |scid:ab4fcb0e8ac664e8|xqc_conn_next_wakeup_time|wakeup_time:1746012150721420|
[2025/04/30 11:22:30 477513] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_add_wakeup_queue|next_tick_time:1746012150721420|
[2025/04/30 11:22:30 477517] [debug] |xqc_engine_wakeup_after|wakeup:1746012150721420|now:1746012150477517|diff:243903|
[2025/04/30 11:22:30 477522] [debug] |xqc_engine_main_logic|END|now:1746012150477502|
[2025/04/30 11:22:30 477527] [debug] |xqc_engine_main_logic|BEGIN|now:1746012150477527|
[2025/04/30 11:22:30 477531] [debug] |xqc_engine_wakeup_after|wakeup:1746012150721420|now:1746012150477531|diff:243889|
[2025/04/30 11:22:30 477535] [debug] |xqc_engine_main_logic|END|now:1746012150477527|
[2025/04/30 11:22:30 721861] [debug] |xqc_engine_main_logic|BEGIN|now:1746012150721860|
[2025/04/30 11:22:30 721871] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_remove_wakeup_queue|next_tick_time:1746012150721420|pq_index:0|
[2025/04/30 11:22:30 721875] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_add_active_queue|last_ticked_time:1746012150477502|
[2025/04/30 11:22:30 721881] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_process_conn|conn:00005633DF9C635C|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:1746012150721879|
[2025/04/30 11:22:30 721885] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746012150721420|now:1746012150721879|
[2025/04/30 11:22:30 721890] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 11:22:30 721894] [debug] |scid:ab4fcb0e8ac664e8|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 11:22:30 721910] [info] |scid:ab4fcb0e8ac664e8|xqc_conn_close|conn:00005633DF9C635C|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 |
[2025/04/30 11:22:30 721915] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_set|type:CONN_DRAINING|expire:1746012150991798|now:1746012150721915|interv:269883|
[2025/04/30 11:22:30 721920] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 11:22:30 721924] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 11:22:30 721928] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 11:22:30 721932] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 11:22:30 721936] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 11:22:30 721939] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 11:22:30 721945] [info] |scid:ab4fcb0e8ac664e8|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 
[2025/04/30 11:22:30 721953] [debug] |scid:ab4fcb0e8ac664e8|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 11:22:30 721970] [stats] |scid:ab4fcb0e8ac664e8|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:1746012150046562|wrt_delay:33|snd_delay:121|finwrt_delay:33|finsnd_delay:315418|finrcv_delay:347064|finread_delay:347159|all_acked_delay:346919|firstfinack_dely:346914|close_delay:347171|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-46387-ab4fcb0e8ac664e8 p-193.167.100.100-443-863bbde314bd581c|path_info:mp is not supported in connection scid:ab4fcb0e8ac664e8|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 11:22:30 721979] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746012150721420|now:1746012150721879|
[2025/04/30 11:22:30 721986] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 11:22:30 721993] [debug] |scid:ab4fcb0e8ac664e8|xqc_path_get_perf_class|conn:00005633DF9C635C|path_id:0|path_srtt:32345|min_srtt:32345|path_bw:35776|loss_rate:40.00|path_pto:0|
[2025/04/30 11:22:30 722000] [debug] |scid:ab4fcb0e8ac664e8|xqc_minrtt_scheduler_get_path|path srtt|conn:00005633DF9C635C|path_id:0|path_srtt:32345|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 11:22:30 722007] [debug] |scid:ab4fcb0e8ac664e8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/04/30 11:22:30 722022] [debug] |scid:ab4fcb0e8ac664e8|xqc_check_acked_or_dropped_pkt|conn:00005633DF9C635C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 11:22:30 722030] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 11:22:30 722093] [info] |scid:ab4fcb0e8ac664e8|xqc_send_packet_with_pn|<==|conn:00005633DF9C635C|path:0|pkt_num:15|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746012150722040|stream_id:0|stream_offset:0|
[2025/04/30 11:22:30 722104] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_on_packet_sent|conn:00005633DF9C635C|path:0|pkt_num:15|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 11:22:30 722113] [debug] |scid:ab4fcb0e8ac664e8|xqc_conn_next_wakeup_time|wakeup_time:1746012150991798|
[2025/04/30 11:22:30 722119] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_add_wakeup_queue|next_tick_time:1746012150991798|
[2025/04/30 11:22:30 722126] [debug] |xqc_engine_wakeup_after|wakeup:1746012150991798|now:1746012150722125|diff:269673|
[2025/04/30 11:22:30 722132] [debug] |xqc_engine_main_logic|END|now:1746012150721879|
[2025/04/30 11:22:30 752718] [info] |xqc_engine_packet_process|==>|conn:00005633DF9C635C|size:30|state:CLOSING|recv_time:1746012150752717|
[2025/04/30 11:22:30 752731] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ab4fcb0e8ac664e8|spin_bit:1|
[2025/04/30 11:22:30 752738] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 11:22:30 752745] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 11:22:30 752753] [debug] |scid:ab4fcb0e8ac664e8|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 11:22:30 752760] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_frames|closing state|frame_type:1c|
[2025/04/30 11:22:30 752766] [debug] |scid:ab4fcb0e8ac664e8|xqc_process_frames|frame_type:1c|
[2025/04/30 11:22:30 752773] [debug] |scid:ab4fcb0e8ac664e8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 11:22:30 752780] [info] |scid:ab4fcb0e8ac664e8|xqc_conn_on_pkt_processed|====>|conn:00005633DF9C635C|path:0|size:30|pkt_type:SHORT_HEADER|pkt_num:10|frame:CONNECTION_CLOSE |recv_time:1746012150752717|dcid:ab4fcb0e8ac664e8|dcid_seq:0|
[2025/04/30 11:22:30 752787] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_set|type:PATH_IDLE|expire:1746012270752717|now:1746012150752717|interv:120000000|
[2025/04/30 11:22:30 752794] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_set|type:CONN_IDLE|expire:1746012270752717|now:1746012150752717|interv:120000000|
[2025/04/30 11:22:30 752800] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_remove_wakeup_queue|next_tick_time:1746012150991798|pq_index:0|
[2025/04/30 11:22:30 752807] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_add_active_queue|last_ticked_time:1746012150721879|
[2025/04/30 11:22:30 752813] [debug] |xqc_engine_main_logic|BEGIN|now:1746012150752813|
[2025/04/30 11:22:30 752821] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_process_conn|conn:00005633DF9C635C|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:1746012150752819|
[2025/04/30 11:22:30 752828] [debug] |scid:ab4fcb0e8ac664e8|xqc_conn_next_wakeup_time|wakeup_time:1746012150991798|
[2025/04/30 11:22:30 752835] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_add_wakeup_queue|next_tick_time:1746012150991798|
[2025/04/30 11:22:30 752839] [debug] |xqc_engine_wakeup_after|wakeup:1746012150991798|now:1746012150752839|diff:238959|
[2025/04/30 11:22:30 752844] [debug] |xqc_engine_main_logic|END|now:1746012150752819|
[2025/04/30 11:22:30 752849] [debug] |xqc_engine_main_logic|BEGIN|now:1746012150752849|
[2025/04/30 11:22:30 752859] [debug] |xqc_engine_wakeup_after|wakeup:1746012150991798|now:1746012150752859|diff:238939|
[2025/04/30 11:22:30 752863] [debug] |xqc_engine_main_logic|END|now:1746012150752849|
[2025/04/30 11:22:30 991784] [debug] |xqc_engine_main_logic|BEGIN|now:1746012150991784|
[2025/04/30 11:22:30 991801] [debug] |xqc_engine_wakeup_after|wakeup:1746012150991798|now:1746012150991801|diff:18446744073709551613|
[2025/04/30 11:22:30 991806] [debug] |xqc_engine_main_logic|END|now:1746012150991784|
[2025/04/30 11:22:30 992872] [debug] |xqc_engine_main_logic|BEGIN|now:1746012150992872|
[2025/04/30 11:22:30 992879] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_remove_wakeup_queue|next_tick_time:1746012150991798|pq_index:0|
[2025/04/30 11:22:30 992883] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_add_active_queue|last_ticked_time:1746012150752819|
[2025/04/30 11:22:30 992889] [debug] |scid:ab4fcb0e8ac664e8|xqc_engine_process_conn|conn:00005633DF9C635C|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:1746012150992887|
[2025/04/30 11:22:30 992894] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746012150991798|now:1746012150992887|
[2025/04/30 11:22:30 992899] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746012150991798|now:1746012150992887|
[2025/04/30 11:22:30 992903] [debug] |scid:ab4fcb0e8ac664e8|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 11:22:30 992907] [info] |xqc_engine_main_logic|conn:00005633DF9C635C|l-0.0.0.0-46387-ab4fcb0e8ac664e8 p-193.167.100.100-443-863bbde314bd581c|conn_state:13|next_tick_time:1746012150991798
[2025/04/30 11:22:30 992920] [report] |scid:ab4fcb0e8ac664e8|xqc_conn_destroy|00005633DF9C635C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:34926|first_send_delay:1199|conn_persist:947517|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-46387-ab4fcb0e8ac664e8 p-193.167.100.100-443-863bbde314bd581c|hsk_recv:34033|close_recv:707369|close_send:676637|last_recv:707314|last_send:676637|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,18,12,10,51,0,4096,i96,4,1070,1079,81,8,402,0,4,46,55,5,9,431,0,4,21,30,40000,10,707,0,4,41,4000,13,401,4,22,4,14,403,4,17,40000,15,676,0-2,0-2,0-0,0-0,0-0,0-32,0-3276,0-6202,0-12,0-10,0-0,0-3,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:3|snd_pkt:12|spurious_loss:0|detected_loss:3|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|
[2025/04/30 11:22:30 992963] [debug] |scid:ab4fcb0e8ac664e8|xqc_send_ctl_destroy|destroy|
[2025/04/30 11:22:30 992974] [debug] |scid:ab4fcb0e8ac664e8|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 11:22:30 992980] [debug] |scid:ab4fcb0e8ac664e8|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 11:22:30 992984] [debug] |scid:ab4fcb0e8ac664e8|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 11:22:30 993064] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 11:22:30 993071] [debug] |xqc_engine_main_logic|END|now:1746012150992887|
[2025/04/30 11:22:30 993087] [debug] |xqc_engine_destroy|begin|