[2025/04/30 11:23:13 462301] [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 11:23:13 462334] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 11:23:13 462339] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 11:23:13 462343] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 11:23:13 462347] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 11:23:13 462355] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 11:23:13 462359] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 11:23:13 462363] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 11:23:13 462367] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 11:23:13 462500] [debug] |scid:7cef36bc6053e680|xqc_timer_set|type:CONN_IDLE|expire:1746012313462498|now:1746012193462498|interv:120000000|
[2025/04/30 11:23:13 462524] [debug] |scid:7cef36bc6053e680|xqc_timer_set|type:PATH_IDLE|expire:1746012313462524|now:1746012193462524|interv:120000000|
[2025/04/30 11:23:13 462533] [debug] |xqc_path_create|path:0|dcid:dd3f18026d5845eb|scid:7cef36bc6053e680|create_path_count:1|
[2025/04/30 11:23:13 462539] [debug] |scid:7cef36bc6053e680|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 11:23:13 462546] [debug] |xqc_path_init|path:0|dcid:dd3f18026d5845eb|scid:7cef36bc6053e680|state:2|
[2025/04/30 11:23:13 462552] [debug] |scid:7cef36bc6053e680|xqc_conn_create|success|scid:7cef36bc6053e680|dcid:dd3f18026d5845eb|conn:0000564E0E86F35C|
[2025/04/30 11:23:13 462564] [debug] |scid:7cef36bc6053e680|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 11:23:13 462572] [debug] |scid:7cef36bc6053e680|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 11:23:13 463300] [debug] |scid:7cef36bc6053e680|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 11:23:13 463308] [debug] |scid:7cef36bc6053e680|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 11:23:13 463314] [debug] |scid:7cef36bc6053e680|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 11:23:13 463320] [debug] |scid:7cef36bc6053e680|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 11:23:13 463326] [debug] |scid:7cef36bc6053e680|xqc_engine_process_conn|conn:0000564E0E86F35C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746012193463325|
[2025/04/30 11:23:13 463332] [debug] |scid:7cef36bc6053e680|xqc_process_crypto_write_streams|
[2025/04/30 11:23:13 463336] [debug] |scid:7cef36bc6053e680|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 11:23:13 463343] [info] |scid:7cef36bc6053e680|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:548|sent:468|pkt_type:INIT|frame:CRYPTO |now:1746012193463343|
[2025/04/30 11:23:13 463349] [debug] |scid:7cef36bc6053e680|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 11:23:13 463356] [debug] |scid:7cef36bc6053e680|xqc_path_get_perf_class|conn:0000564E0E86F35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 11:23:13 463361] [debug] |scid:7cef36bc6053e680|xqc_minrtt_scheduler_get_path|path srtt|conn:0000564E0E86F35C|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 11:23:13 463366] [debug] |scid:7cef36bc6053e680|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:548|reinj:0|path_class:2|
[2025/04/30 11:23:13 463372] [debug] |scid:7cef36bc6053e680|xqc_check_acked_or_dropped_pkt|conn:0000564E0E86F35C|pkt_num:0|size:548|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 11:23:13 463377] [debug] |scid:7cef36bc6053e680|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 11:23:13 463480] [info] |scid:7cef36bc6053e680|xqc_send_packet_with_pn|<==|conn:0000564E0E86F35C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746012193463393|stream_id:0|stream_offset:0|
[2025/04/30 11:23:13 463489] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_on_packet_sent|conn:0000564E0E86F35C|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 11:23:13 463496] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 11:23:13 463502] [debug] |scid:7cef36bc6053e680|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 11:23:13 463508] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|conn:0000564E0E86F35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 11:23:13 463514] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|conn:0000564E0E86F35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:23:13 463521] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|conn:0000564E0E86F35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 11:23:13 463527] [debug] |scid:7cef36bc6053e680|xqc_timer_set|type:LOSS_DETECTION|expire:1746012194213393|now:1746012193463501|interv:749892|
[2025/04/30 11:23:13 463531] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000564E0E86F35C|path:0|pns:0|expire:1746012194213393|now:1746012193463501|interval:749892|pto_count:0|srtt:250000
[2025/04/30 11:23:13 463536] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 11:23:13 463542] [debug] |scid:7cef36bc6053e680|xqc_conn_next_wakeup_time|wakeup_time:1746012194213393|
[2025/04/30 11:23:13 463546] [debug] |scid:7cef36bc6053e680|xqc_engine_remove_active_queue|last_ticked_time:1746012193463325|pd_index:0|
[2025/04/30 11:23:13 463551] [debug] |scid:7cef36bc6053e680|xqc_engine_add_wakeup_queue|next_tick_time:1746012194213393|
[2025/04/30 11:23:13 463555] [debug] |xqc_engine_wakeup_after|wakeup:1746012194213393|now:1746012193463555|diff:749838|
[2025/04/30 11:23:13 463560] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 11:23:13 463616] [debug] |scid:7cef36bc6053e680|xqc_engine_remove_wakeup_queue|next_tick_time:1746012194213393|pq_index:0|
[2025/04/30 11:23:13 463625] [debug] |scid:7cef36bc6053e680|xqc_engine_add_active_queue|last_ticked_time:1746012193463325|
[2025/04/30 11:23:13 463632] [debug] |scid:7cef36bc6053e680|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 11:23:13 463637] [debug] |scid:7cef36bc6053e680|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 11:23:13 463645] [debug] |scid:7cef36bc6053e680|xqc_stream_buff_data|size:17|
[2025/04/30 11:23:13 463651] [info] |scid:7cef36bc6053e680|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:0000564E0E86F35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/04/30 11:23:13 463661] [debug] |scid:7cef36bc6053e680|xqc_engine_process_conn|conn:0000564E0E86F35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746012193463660|
[2025/04/30 11:23:13 463669] [debug] |scid:7cef36bc6053e680|xqc_path_get_perf_class|conn:0000564E0E86F35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 11:23:13 463676] [debug] |scid:7cef36bc6053e680|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:0000564E0E86F35C|stream_id:0|stream_offset:17|
[2025/04/30 11:23:13 463683] [debug] |scid:7cef36bc6053e680|xqc_minrtt_scheduler_get_path|path srtt|conn:0000564E0E86F35C|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 11:23:13 463696] [debug] |scid:7cef36bc6053e680|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 11:23:13 463703] [debug] |scid:7cef36bc6053e680|xqc_check_acked_or_dropped_pkt|conn:0000564E0E86F35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 11:23:13 463710] [debug] |scid:7cef36bc6053e680|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:0000564E0E86F35C|stream_id:0|stream_offset:17|
[2025/04/30 11:23:13 463717] [debug] |scid:7cef36bc6053e680|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 11:23:13 463724] [debug] |scid:7cef36bc6053e680|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 11:23:13 463764] [info] |scid:7cef36bc6053e680|xqc_send_packet_with_pn|<==|conn:0000564E0E86F35C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746012193463734|stream_id:0|stream_offset:17|
[2025/04/30 11:23:13 463774] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_on_packet_sent|conn:0000564E0E86F35C|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 11:23:13 463781] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 11:23:13 463788] [debug] |scid:7cef36bc6053e680|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 11:23:13 463794] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|conn:0000564E0E86F35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 11:23:13 463798] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|conn:0000564E0E86F35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:23:13 463803] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|conn:0000564E0E86F35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 11:23:13 463809] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 11:23:13 463815] [debug] |scid:7cef36bc6053e680|xqc_timer_set|type:LOSS_DETECTION|expire:1746012194213393|now:1746012193463788|interv:749605|
[2025/04/30 11:23:13 463822] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000564E0E86F35C|path:0|pns:0|expire:1746012194213393|now:1746012193463788|interval:749605|pto_count:0|srtt:250000
[2025/04/30 11:23:13 463827] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 11:23:13 463833] [debug] |scid:7cef36bc6053e680|xqc_conn_next_wakeup_time|wakeup_time:1746012194213393|
[2025/04/30 11:23:13 463837] [debug] |scid:7cef36bc6053e680|xqc_engine_remove_active_queue|last_ticked_time:1746012193463660|pd_index:0|
[2025/04/30 11:23:13 463841] [debug] |scid:7cef36bc6053e680|xqc_engine_add_wakeup_queue|next_tick_time:1746012194213393|
[2025/04/30 11:23:13 463845] [debug] |xqc_engine_wakeup_after|wakeup:1746012194213393|now:1746012193463845|diff:749548|
[2025/04/30 11:23:13 463849] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 11:23:14 213157] [debug] |xqc_engine_main_logic|BEGIN|now:1746012194213157|
[2025/04/30 11:23:14 213193] [debug] |xqc_engine_wakeup_after|wakeup:1746012194213393|now:1746012194213193|diff:200|
[2025/04/30 11:23:14 213199] [debug] |xqc_engine_main_logic|END|now:1746012194213157|
[2025/04/30 11:23:14 214266] [debug] |xqc_engine_main_logic|BEGIN|now:1746012194214266|
[2025/04/30 11:23:14 214273] [debug] |scid:7cef36bc6053e680|xqc_engine_remove_wakeup_queue|next_tick_time:1746012194213393|pq_index:0|
[2025/04/30 11:23:14 214278] [debug] |scid:7cef36bc6053e680|xqc_engine_add_active_queue|last_ticked_time:1746012193463660|
[2025/04/30 11:23:14 214284] [debug] |scid:7cef36bc6053e680|xqc_engine_process_conn|conn:0000564E0E86F35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746012194214282|
[2025/04/30 11:23:14 214306] [debug] |scid:7cef36bc6053e680|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746012194213393|now:1746012194214282|
[2025/04/30 11:23:14 214311] [debug] |scid:7cef36bc6053e680|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 11:23:14 214315] [debug] |scid:7cef36bc6053e680|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000564E0E86F35C|path:0|bytes_in_flight:1234|
[2025/04/30 11:23:14 214320] [debug] |scid:7cef36bc6053e680|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 11:23:14 214325] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|conn:0000564E0E86F35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 11:23:14 214329] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|conn:0000564E0E86F35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:23:14 214333] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|conn:0000564E0E86F35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 11:23:14 214337] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 11:23:14 214341] [debug] |scid:7cef36bc6053e680|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 11:23:14 214347] [debug] |scid:7cef36bc6053e680|xqc_conn_send_probe_pkt|conn:0000564E0E86F35C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 11:23:14 214355] [debug] |scid:7cef36bc6053e680|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 11:23:14 214359] [debug] |scid:7cef36bc6053e680|xqc_conn_send_probe_pkt|conn:0000564E0E86F35C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 11:23:14 214371] [debug] |scid:7cef36bc6053e680|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000564E0E86F35C|pto_count:1
[2025/04/30 11:23:14 214375] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10|
[2025/04/30 11:23:14 214379] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|conn:0000564E0E86F35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:23:14 214383] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|conn:0000564E0E86F35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:23:14 214387] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|conn:0000564E0E86F35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 11:23:14 214391] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 11:23:14 214395] [debug] |scid:7cef36bc6053e680|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746012194214375|interv:18444998061515337240|
[2025/04/30 11:23:14 214399] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000564E0E86F35C|path:0|pns:0|expire:18446744073709551615|now:1746012194214375|interval:18444998061515337240|pto_count:1|srtt:250000
[2025/04/30 11:23:14 214407] [debug] |scid:7cef36bc6053e680|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 11:23:14 214412] [debug] |scid:7cef36bc6053e680|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 11:23:14 214417] [debug] |scid:7cef36bc6053e680|xqc_check_acked_or_dropped_pkt|conn:0000564E0E86F35C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 11:23:14 214424] [debug] |scid:7cef36bc6053e680|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 11:23:14 214514] [info] |scid:7cef36bc6053e680|xqc_send_packet_with_pn|<==|conn:0000564E0E86F35C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746012194214441|stream_id:0|stream_offset:0|
[2025/04/30 11:23:14 214525] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_on_packet_sent|conn:0000564E0E86F35C|path:0|pkt_num:1|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 11:23:14 214530] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 11:23:14 214534] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10|
[2025/04/30 11:23:14 214539] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|conn:0000564E0E86F35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 11:23:14 214543] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|conn:0000564E0E86F35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:23:14 214547] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|conn:0000564E0E86F35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 11:23:14 214551] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 11:23:14 214554] [debug] |scid:7cef36bc6053e680|xqc_timer_set|type:LOSS_DETECTION|expire:1746012195714441|now:1746012194214534|interv:1499907|
[2025/04/30 11:23:14 214559] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000564E0E86F35C|path:0|pns:0|expire:1746012195714441|now:1746012194214534|interval:1499907|pto_count:1|srtt:250000
[2025/04/30 11:23:14 214564] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 11:23:14 214572] [debug] |scid:7cef36bc6053e680|xqc_check_acked_or_dropped_pkt|conn:0000564E0E86F35C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 11:23:14 214579] [debug] |scid:7cef36bc6053e680|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 11:23:14 214616] [info] |scid:7cef36bc6053e680|xqc_send_packet_with_pn|<==|conn:0000564E0E86F35C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1234|now:1746012194214588|stream_id:0|stream_offset:0|
[2025/04/30 11:23:14 214624] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_on_packet_sent|conn:0000564E0E86F35C|path:0|pkt_num:2|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:16|
[2025/04/30 11:23:14 214629] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 11:23:14 214634] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10|
[2025/04/30 11:23:14 214640] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|conn:0000564E0E86F35C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 11:23:14 214644] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|conn:0000564E0E86F35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:23:14 214649] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|conn:0000564E0E86F35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 11:23:14 214654] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 11:23:14 214659] [debug] |scid:7cef36bc6053e680|xqc_timer_set|type:LOSS_DETECTION|expire:1746012195714588|now:1746012194214634|interv:1499954|
[2025/04/30 11:23:14 214664] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000564E0E86F35C|path:0|pns:0|expire:1746012195714588|now:1746012194214634|interval:1499954|pto_count:1|srtt:250000
[2025/04/30 11:23:14 214670] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2418|
[2025/04/30 11:23:14 214676] [debug] |scid:7cef36bc6053e680|xqc_conn_next_wakeup_time|wakeup_time:1746012195714588|
[2025/04/30 11:23:14 214688] [debug] |scid:7cef36bc6053e680|xqc_engine_add_wakeup_queue|next_tick_time:1746012195714588|
[2025/04/30 11:23:14 214694] [debug] |xqc_engine_wakeup_after|wakeup:1746012195714588|now:1746012194214694|diff:1499894|
[2025/04/30 11:23:14 214700] [debug] |xqc_engine_main_logic|END|now:1746012194214282|
[2025/04/30 11:23:14 248528] [info] |xqc_engine_packet_process|==>|conn:0000564E0E86F35C|size:1252|state:C_INITIAL_SENT|recv_time:1746012194248525|
[2025/04/30 11:23:14 248546] [debug] |scid:7cef36bc6053e680|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 11:23:14 248553] [debug] |scid:7cef36bc6053e680|xqc_packet_parse_initial|success|Length:159|
[2025/04/30 11:23:14 248562] [debug] |scid:7cef36bc6053e680|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 11:23:14 248569] [debug] |scid:7cef36bc6053e680|xqc_packet_decrypt|decryption nonce|path_id:0|pn:103402|
[2025/04/30 11:23:14 248579] [debug] |scid:7cef36bc6053e680|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:103402|
[2025/04/30 11:23:14 248585] [debug] |scid:7cef36bc6053e680|xqc_process_frames|frame_type:2|
[2025/04/30 11:23:14 248595] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_on_ack_received|conn:0000564E0E86F35C|path:0|pkt_num:2|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 11:23:14 248602] [debug] |scid:7cef36bc6053e680|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2418|prior_delivered:0|prior_time:1746012193463393|is_app_limited:1|send_elapse:751195|ack_elapse:785132|ctl_first_sent_time:1746012194214588|lagest_ack_time:1746012194248525|curr_delivered:1184|
[2025/04/30 11:23:14 248610] [debug] |scid:7cef36bc6053e680|xqc_update_sample|sampler_sent_time_update:1746012194214588|
[2025/04/30 11:23:14 248617] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 11:23:14 248624] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_update_rtt|before update rtt|conn:0000564E0E86F35C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33937|ack_delay:552|
[2025/04/30 11:23:14 248634] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_update_rtt|l-0.0.0.0-46588-7cef36bc6053e680 p-193.167.100.100-443-dd3f18026d5845eb |after update rtt|conn:0000564E0E86F35C|srtt:33937|rttvar:16968|minrtt:33937|latest_rtt:33937|ack_delay:552|
[2025/04/30 11:23:14 248641] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 11:23:14 248648] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:1|
[2025/04/30 11:23:14 248652] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|srtt:33937|rtt_var:16968|pto_duration:203618|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10|
[2025/04/30 11:23:14 248657] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|conn:0000564E0E86F35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:23:14 248661] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|conn:0000564E0E86F35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:23:14 248665] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|conn:0000564E0E86F35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 11:23:14 248669] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 11:23:14 248672] [debug] |scid:7cef36bc6053e680|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746012194248652|interv:18444998061515302963|
[2025/04/30 11:23:14 248679] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000564E0E86F35C|path:0|pns:0|expire:18446744073709551615|now:1746012194248652|interval:18444998061515302963|pto_count:1|srtt:33937
[2025/04/30 11:23:14 248687] [debug] |scid:7cef36bc6053e680|xqc_generate_sample|sampler: send_elapse 751195, ack_elapse 785132, delivered 1184|rate 1508|lost 0|
[2025/04/30 11:23:14 248699] [debug] |scid:7cef36bc6053e680|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 11:23:14 248703] [debug] |scid:7cef36bc6053e680|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1508) in round 1|
[2025/04/30 11:23:14 248707] [debug] |scid:7cef36bc6053e680|xqc_bbr_update_min_rtt|probertt expire|rtt:33937, old_rtt:2147483647|
[2025/04/30 11:23:14 248711] [debug] |scid:7cef36bc6053e680|xqc_bbr_update_min_rtt|minrtt expire|rtt:33937, old_rtt:2147483647|
[2025/04/30 11:23:14 248716] [debug] |scid:7cef36bc6053e680|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:301|
[2025/04/30 11:23:14 248720] [debug] |scid:7cef36bc6053e680|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746012194214588|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 11:23:14 248724] [debug] |scid:7cef36bc6053e680|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746012194214588|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 11:23:14 248730] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_on_ack_received|l-0.0.0.0-46588-7cef36bc6053e680 p-193.167.100.100-443-dd3f18026d5845eb |bbr on ack|mode:0|pacing_rate:11719202|bw:1508|cwnd:139040|full_bw_reached:0|inflight:50|srtt:33937|latest_rtt:33937|min_rtt:33937|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 11:23:14 248735] [debug] |scid:7cef36bc6053e680|xqc_process_frames|frame_type:6|
[2025/04/30 11:23:14 248740] [debug] |scid:7cef36bc6053e680|xqc_process_crypto_frame|level:0|
[2025/04/30 11:23:14 248745] [debug] |scid:7cef36bc6053e680|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 11:23:14 248749] [debug] |scid:7cef36bc6053e680|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/04/30 11:23:14 249181] [debug] |scid:7cef36bc6053e680|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 11:23:14 249191] [debug] |scid:7cef36bc6053e680|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 11:23:14 249196] [debug] |scid:7cef36bc6053e680|xqc_engine_remove_wakeup_queue|next_tick_time:1746012195714588|pq_index:0|
[2025/04/30 11:23:14 249201] [debug] |scid:7cef36bc6053e680|xqc_engine_add_active_queue|last_ticked_time:1746012194214282|
[2025/04/30 11:23:14 249207] [info] |scid:7cef36bc6053e680|xqc_conn_confirm_cid|dcid change|ori:dd3f18026d5845eb|new:425d3bca8dc4a8dd|
[2025/04/30 11:23:14 249212] [info] |scid:7cef36bc6053e680|xqc_conn_addr_validated|Address Validated|conn:0000564E0E86F35C|role:0|
[2025/04/30 11:23:14 249217] [debug] |scid:7cef36bc6053e680|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 11:23:14 249223] [debug] |scid:7cef36bc6053e680|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 11:23:14 249227] [debug] |scid:7cef36bc6053e680|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:103402|largest:103402|pns:0|
[2025/04/30 11:23:14 249232] [info] |scid:7cef36bc6053e680|xqc_conn_on_pkt_processed|====>|conn:0000564E0E86F35C|path:0|size:1252|pkt_type:INIT|pkt_num:103402|frame:ACK CRYPTO |recv_time:1746012194248525|dcid:7cef36bc6053e680|dcid_seq:0|
[2025/04/30 11:23:14 249237] [debug] |scid:7cef36bc6053e680|xqc_packet_parse_handshake|success|Length:181|
[2025/04/30 11:23:14 249242] [debug] |scid:7cef36bc6053e680|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 11:23:14 249246] [debug] |scid:7cef36bc6053e680|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 11:23:14 249252] [debug] |scid:7cef36bc6053e680|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/04/30 11:23:14 249256] [debug] |scid:7cef36bc6053e680|xqc_process_frames|frame_type:6|
[2025/04/30 11:23:14 249260] [debug] |scid:7cef36bc6053e680|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 11:23:14 249280] [debug] |scid:7cef36bc6053e680|xqc_process_crypto_frame|level:2|
[2025/04/30 11:23:14 249284] [debug] |scid:7cef36bc6053e680|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 11:23:14 249288] [debug] |scid:7cef36bc6053e680|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|157u|
[2025/04/30 11:23:14 249337] [debug] |scid:7cef36bc6053e680|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 11:23:14 249342] [info] |scid:7cef36bc6053e680|xqc_conn_tls_transport_params_cb|store sr_token with cid: dd3f18026d5845eb|token:1b4d3e316f2237403e65f34024266942
[2025/04/30 11:23:14 249347] [debug] |scid:7cef36bc6053e680|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 11:23:14 249353] [warn] |scid:7cef36bc6053e680|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 11:23:14 249525] [debug] |scid:7cef36bc6053e680|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 11:23:14 249532] [debug] |scid:7cef36bc6053e680|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 11:23:14 249538] [debug] |scid:7cef36bc6053e680|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 11:23:14 249543] [debug] |scid:7cef36bc6053e680|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 11:23:14 249547] [debug] |scid:7cef36bc6053e680|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/04/30 11:23:14 249551] [info] |scid:7cef36bc6053e680|xqc_conn_on_pkt_processed|====>|conn:0000564E0E86F35C|path:0|size:1067|pkt_type:HSK|pkt_num:0|frame:CRYPTO |recv_time:1746012194248525|dcid:7cef36bc6053e680|dcid_seq:0|
[2025/04/30 11:23:14 249557] [debug] |scid:7cef36bc6053e680|xqc_packet_parse_handshake|success|Length:836|
[2025/04/30 11:23:14 249562] [debug] |scid:7cef36bc6053e680|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 11:23:14 249566] [debug] |scid:7cef36bc6053e680|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 11:23:14 249571] [debug] |scid:7cef36bc6053e680|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/04/30 11:23:14 249575] [debug] |scid:7cef36bc6053e680|xqc_process_frames|frame_type:1|
[2025/04/30 11:23:14 249579] [debug] |scid:7cef36bc6053e680|xqc_process_frames|frame_type:0|
[2025/04/30 11:23:14 249583] [debug] |scid:7cef36bc6053e680|xqc_process_padding_frame|process padding|
[2025/04/30 11:23:14 249589] [debug] |scid:7cef36bc6053e680|xqc_maybe_should_ack|already yes|
[2025/04/30 11:23:14 249592] [debug] |scid:7cef36bc6053e680|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/04/30 11:23:14 249597] [info] |scid:7cef36bc6053e680|xqc_conn_on_pkt_processed|====>|conn:0000564E0E86F35C|path:0|size:861|pkt_type:HSK|pkt_num:1|frame:PADDING PING |recv_time:1746012194248525|dcid:7cef36bc6053e680|dcid_seq:0|
[2025/04/30 11:23:14 249602] [debug] |scid:7cef36bc6053e680|xqc_timer_set|type:PATH_IDLE|expire:1746012314248525|now:1746012194248525|interv:120000000|
[2025/04/30 11:23:14 249607] [debug] |scid:7cef36bc6053e680|xqc_timer_set|type:CONN_IDLE|expire:1746012314248525|now:1746012194248525|interv:120000000|
[2025/04/30 11:23:14 249611] [debug] |xqc_engine_main_logic|BEGIN|now:1746012194249611|
[2025/04/30 11:23:14 249616] [debug] |scid:7cef36bc6053e680|xqc_engine_process_conn|conn:0000564E0E86F35C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746012194249615|
[2025/04/30 11:23:14 249621] [info] |scid:7cef36bc6053e680|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 11:23:14 249625] [debug] |scid:7cef36bc6053e680|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 11:23:14 249630] [debug] |scid:7cef36bc6053e680|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 11:23:14 249638] [debug] |scid:7cef36bc6053e680|xqc_process_crypto_write_streams|
[2025/04/30 11:23:14 249642] [debug] |scid:7cef36bc6053e680|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 11:23:14 249646] [debug] |scid:7cef36bc6053e680|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 11:23:14 249650] [debug] |scid:7cef36bc6053e680|xqc_process_crypto_write_streams|
[2025/04/30 11:23:14 249654] [debug] |scid:7cef36bc6053e680|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 11:23:14 249659] [info] |scid:7cef36bc6053e680|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:68|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746012194249659|
[2025/04/30 11:23:14 249664] [debug] |scid:7cef36bc6053e680|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000564E0E86F35C|
[2025/04/30 11:23:14 249668] [info] |scid:7cef36bc6053e680|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 11:23:14 249672] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|srtt:33937|rtt_var:16968|pto_duration:101809|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/04/30 11:23:14 249677] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|conn:0000564E0E86F35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:23:14 249681] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|conn:0000564E0E86F35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:23:14 249685] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|conn:0000564E0E86F35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 11:23:14 249689] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 11:23:14 249693] [debug] |scid:7cef36bc6053e680|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746012194249672|interv:18444998061515301943|
[2025/04/30 11:23:14 249697] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000564E0E86F35C|path:0|pns:0|expire:18446744073709551615|now:1746012194249672|interval:18444998061515301943|pto_count:0|srtt:33937
[2025/04/30 11:23:14 249702] [debug] |scid:7cef36bc6053e680|xqc_conn_early_data_accept|accept|
[2025/04/30 11:23:14 249706] [debug] |scid:7cef36bc6053e680|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 11:23:14 249711] [debug] |scid:7cef36bc6053e680|xqc_gen_ack_frame|largest_recv:103402|ack_delay:1186|first_ack_range:0|largest_pkt_recv_time:1746012194248525|
[2025/04/30 11:23:14 249716] [debug] |scid:7cef36bc6053e680|xqc_gen_ack_frame|high:103402|low:103402|pkt_pns:0|
[2025/04/30 11:23:14 249720] [debug] |scid:7cef36bc6053e680|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:103402|frame_largest_recv:103402|
[2025/04/30 11:23:14 249725] [debug] |scid:7cef36bc6053e680|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 11:23:14 249729] [debug] |scid:7cef36bc6053e680|xqc_gen_ack_frame|largest_recv:1|ack_delay:1204|first_ack_range:1|largest_pkt_recv_time:1746012194248525|
[2025/04/30 11:23:14 249733] [debug] |scid:7cef36bc6053e680|xqc_gen_ack_frame|high:1|low:0|pkt_pns:1|
[2025/04/30 11:23:14 249737] [debug] |scid:7cef36bc6053e680|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 11:23:14 249741] [debug] |scid:7cef36bc6053e680|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 11:23:14 249746] [debug] |scid:7cef36bc6053e680|xqc_path_get_perf_class|conn:0000564E0E86F35C|path_id:0|path_srtt:33937|min_srtt:33937|path_bw:1508|loss_rate:25.00|path_pto:0|
[2025/04/30 11:23:14 249751] [debug] |scid:7cef36bc6053e680|xqc_minrtt_scheduler_get_path|path srtt|conn:0000564E0E86F35C|path_id:0|path_srtt:33937|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 11:23:14 249756] [debug] |scid:7cef36bc6053e680|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:68|reinj:0|path_class:2|
[2025/04/30 11:23:14 249763] [debug] |scid:7cef36bc6053e680|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 11:23:14 249768] [debug] |scid:7cef36bc6053e680|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 11:23:14 249772] [debug] |scid:7cef36bc6053e680|xqc_check_acked_or_dropped_pkt|conn:0000564E0E86F35C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 11:23:14 249777] [debug] |scid:7cef36bc6053e680|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 11:23:14 249813] [info] |scid:7cef36bc6053e680|xqc_send_packet_with_pn|<==|conn:0000564E0E86F35C|path:0|pkt_num:0|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746012194249783|stream_id:0|stream_offset:0|
[2025/04/30 11:23:14 249819] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_on_packet_sent|conn:0000564E0E86F35C|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 11:23:14 249823] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 11:23:14 249830] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|srtt:33937|rtt_var:16968|pto_duration:101809|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/04/30 11:23:14 249837] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|conn:0000564E0E86F35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:23:14 249843] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|conn:0000564E0E86F35C|path:0|PNS: 1, unacked: 68|
[2025/04/30 11:23:14 249850] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|conn:0000564E0E86F35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 11:23:14 249856] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 11:23:14 249862] [debug] |scid:7cef36bc6053e680|xqc_timer_set|type:LOSS_DETECTION|expire:1746012194351592|now:1746012194249829|interv:101763|
[2025/04/30 11:23:14 249869] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000564E0E86F35C|path:0|pns:1|expire:1746012194351592|now:1746012194249829|interval:101763|pto_count:0|srtt:33937
[2025/04/30 11:23:14 249876] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:118|
[2025/04/30 11:23:14 249884] [debug] |scid:7cef36bc6053e680|xqc_check_acked_or_dropped_pkt|conn:0000564E0E86F35C|pkt_num:0|size:89|pkt_type:INIT|frame:ACK |
[2025/04/30 11:23:14 249890] [debug] |scid:7cef36bc6053e680|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 11:23:14 249921] [info] |scid:7cef36bc6053e680|xqc_send_packet_with_pn|<==|conn:0000564E0E86F35C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:118|now:1746012194249897|stream_id:0|stream_offset:0|
[2025/04/30 11:23:14 249927] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_on_packet_sent|conn:0000564E0E86F35C|path:0|pkt_num:3|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 11:23:14 249935] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_on_packet_sent|path:0|inflight:118|applimit:1184|
[2025/04/30 11:23:14 249942] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:118|
[2025/04/30 11:23:14 249949] [debug] |scid:7cef36bc6053e680|xqc_check_acked_or_dropped_pkt|conn:0000564E0E86F35C|pkt_num:0|size:35|pkt_type:HSK|frame:ACK |
[2025/04/30 11:23:14 249957] [debug] |scid:7cef36bc6053e680|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 11:23:14 249992] [info] |scid:7cef36bc6053e680|xqc_send_packet_with_pn|<==|conn:0000564E0E86F35C|path:0|pkt_num:1|size:35|sent:51|pkt_type:HSK|frame:ACK |inflight:118|now:1746012194249966|stream_id:0|stream_offset:0|
[2025/04/30 11:23:14 250006] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_on_packet_sent|conn:0000564E0E86F35C|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 11:23:14 250014] [debug] |scid:7cef36bc6053e680|xqc_conn_next_wakeup_time|wakeup_time:1746012194351592|
[2025/04/30 11:23:14 250021] [debug] |scid:7cef36bc6053e680|xqc_engine_add_wakeup_queue|next_tick_time:1746012194351592|
[2025/04/30 11:23:14 250027] [debug] |xqc_engine_wakeup_after|wakeup:1746012194351592|now:1746012194250027|diff:101565|
[2025/04/30 11:23:14 250034] [debug] |xqc_engine_main_logic|END|now:1746012194249615|
[2025/04/30 11:23:14 250055] [debug] |xqc_engine_main_logic|BEGIN|now:1746012194250055|
[2025/04/30 11:23:14 250062] [debug] |xqc_engine_wakeup_after|wakeup:1746012194351592|now:1746012194250062|diff:101530|
[2025/04/30 11:23:14 250066] [debug] |xqc_engine_main_logic|END|now:1746012194250055|
[2025/04/30 11:23:14 280467] [info] |xqc_engine_packet_process|==>|conn:0000564E0E86F35C|size:55|state:ESTABED|recv_time:1746012194280466|
[2025/04/30 11:23:14 280487] [debug] |scid:7cef36bc6053e680|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7cef36bc6053e680|spin_bit:0|
[2025/04/30 11:23:14 280496] [debug] |scid:7cef36bc6053e680|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 11:23:14 280501] [debug] |scid:7cef36bc6053e680|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 11:23:14 280512] [debug] |scid:7cef36bc6053e680|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/04/30 11:23:14 280520] [debug] |scid:7cef36bc6053e680|xqc_process_frames|frame_type:1e|
[2025/04/30 11:23:14 280528] [debug] |scid:7cef36bc6053e680|xqc_process_frames|frame_type:0|
[2025/04/30 11:23:14 280536] [debug] |scid:7cef36bc6053e680|xqc_process_padding_frame|process padding|
[2025/04/30 11:23:14 280543] [info] |scid:7cef36bc6053e680|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000564E0E86F35C|
[2025/04/30 11:23:14 280552] [debug] |scid:7cef36bc6053e680|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:50|cwnd:139040|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 11:23:14 280561] [info] |scid:7cef36bc6053e680|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 11:23:14 280569] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|srtt:33937|rtt_var:16968|pto_duration:101809|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/04/30 11:23:14 280578] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|conn:0000564E0E86F35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:23:14 280586] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|conn:0000564E0E86F35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:23:14 280593] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|conn:0000564E0E86F35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 11:23:14 280598] [debug] |scid:7cef36bc6053e680|xqc_timer_set|type:LOSS_DETECTION|expire:1746012194280569|now:1746012194280569|interv:0|
[2025/04/30 11:23:14 280603] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000564E0E86F35C|path:0|pns:2|expire:1746012193575543|now:1746012194280569|interval:0|pto_count:0|srtt:33937
[2025/04/30 11:23:14 280610] [debug] |scid:7cef36bc6053e680|xqc_timer_set|type:ACK_01RTT|expire:1746012194305466|now:1746012194280466|interv:25000|
[2025/04/30 11:23:14 280616] [debug] |scid:7cef36bc6053e680|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:1746012194280466|max_ack_delay:25000|
[2025/04/30 11:23:14 280622] [debug] |scid:7cef36bc6053e680|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/04/30 11:23:14 280628] [info] |scid:7cef36bc6053e680|xqc_conn_on_pkt_processed|====>|conn:0000564E0E86F35C|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:1|frame:PADDING HANDSHAKE_DONE |recv_time:1746012194280466|dcid:7cef36bc6053e680|dcid_seq:0|
[2025/04/30 11:23:14 280642] [debug] |scid:7cef36bc6053e680|xqc_timer_set|type:PATH_IDLE|expire:1746012314280466|now:1746012194280466|interv:120000000|
[2025/04/30 11:23:14 280647] [debug] |scid:7cef36bc6053e680|xqc_timer_set|type:CONN_IDLE|expire:1746012314280466|now:1746012194280466|interv:120000000|
[2025/04/30 11:23:14 280652] [debug] |scid:7cef36bc6053e680|xqc_engine_remove_wakeup_queue|next_tick_time:1746012194351592|pq_index:0|
[2025/04/30 11:23:14 280657] [debug] |scid:7cef36bc6053e680|xqc_engine_add_active_queue|last_ticked_time:1746012194249615|
[2025/04/30 11:23:14 280662] [debug] |xqc_engine_main_logic|BEGIN|now:1746012194280662|
[2025/04/30 11:23:14 280668] [debug] |scid:7cef36bc6053e680|xqc_engine_process_conn|conn:0000564E0E86F35C|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:1746012194280667|
[2025/04/30 11:23:14 280674] [debug] |scid:7cef36bc6053e680|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746012194280569|now:1746012194280667|
[2025/04/30 11:23:14 280679] [debug] |scid:7cef36bc6053e680|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 11:23:14 280684] [debug] |scid:7cef36bc6053e680|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000564E0E86F35C|path:0|bytes_in_flight:50|
[2025/04/30 11:23:14 280689] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|srtt:33937|rtt_var:16968|pto_duration:101809|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/04/30 11:23:14 280695] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|conn:0000564E0E86F35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:23:14 280700] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|conn:0000564E0E86F35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:23:14 280704] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|conn:0000564E0E86F35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 11:23:14 280709] [debug] |scid:7cef36bc6053e680|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 11:23:14 280715] [debug] |scid:7cef36bc6053e680|xqc_conn_send_probe_pkt|conn:0000564E0E86F35C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 11:23:14 280721] [debug] |scid:7cef36bc6053e680|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 11:23:14 280726] [debug] |scid:7cef36bc6053e680|xqc_conn_send_probe_pkt|conn:0000564E0E86F35C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 11:23:14 280731] [debug] |scid:7cef36bc6053e680|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000564E0E86F35C|pto_count:1
[2025/04/30 11:23:14 280736] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000564E0E86F35C|path:0|
[2025/04/30 11:23:14 280741] [debug] |scid:7cef36bc6053e680|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 11:23:14 280746] [debug] |scid:7cef36bc6053e680|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746012194280667|
[2025/04/30 11:23:14 280751] [debug] |scid:7cef36bc6053e680|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 11:23:14 280767] [debug] |scid:7cef36bc6053e680|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:ccec9d6bcdcf75e5|sr_token:1051ef0dfe7f0000260c2ae64d560000|seq_num:1
[2025/04/30 11:23:14 280776] [debug] |scid:7cef36bc6053e680|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:e57e461127757169|sr_token:1051ef0dfe7f0000260c2ae64d560000|seq_num:2
[2025/04/30 11:23:14 280782] [debug] |scid:7cef36bc6053e680|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 11:23:14 280792] [debug] |scid:7cef36bc6053e680|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 11:23:14 280798] [debug] |scid:7cef36bc6053e680|xqc_path_get_perf_class|conn:0000564E0E86F35C|path_id:0|path_srtt:33937|min_srtt:33937|path_bw:1508|loss_rate:20.00|path_pto:1|
[2025/04/30 11:23:14 280803] [debug] |scid:7cef36bc6053e680|xqc_minrtt_scheduler_get_path|path srtt|conn:0000564E0E86F35C|path_id:0|path_srtt:33937|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 11:23:14 280809] [debug] |scid:7cef36bc6053e680|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 11:23:14 280815] [debug] |scid:7cef36bc6053e680|xqc_path_get_perf_class|conn:0000564E0E86F35C|path_id:0|path_srtt:33937|min_srtt:33937|path_bw:1508|loss_rate:20.00|path_pto:1|
[2025/04/30 11:23:14 280820] [debug] |scid:7cef36bc6053e680|xqc_minrtt_scheduler_get_path|path srtt|conn:0000564E0E86F35C|path_id:0|path_srtt:33937|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 11:23:14 280825] [debug] |scid:7cef36bc6053e680|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 11:23:14 280831] [debug] |scid:7cef36bc6053e680|xqc_check_acked_or_dropped_pkt|conn:0000564E0E86F35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 11:23:14 280837] [debug] |scid:7cef36bc6053e680|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:0000564E0E86F35C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 11:23:14 280842] [debug] |scid:7cef36bc6053e680|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 11:23:14 280889] [info] |scid:7cef36bc6053e680|xqc_send_packet_with_pn|<==|conn:0000564E0E86F35C|path:0|pkt_num:1|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746012194280850|stream_id:0|stream_offset:17|
[2025/04/30 11:23:14 280901] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_on_packet_sent|conn:0000564E0E86F35C|path:0|pkt_num:1|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 11:23:14 280911] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 11:23:14 280919] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|srtt:33937|rtt_var:16968|pto_duration:203618|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10|
[2025/04/30 11:23:14 280928] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|conn:0000564E0E86F35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:23:14 280933] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|conn:0000564E0E86F35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:23:14 280938] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|conn:0000564E0E86F35C|path:0|PNS: 2, unacked: 34|
[2025/04/30 11:23:14 280943] [debug] |scid:7cef36bc6053e680|xqc_timer_set|type:LOSS_DETECTION|expire:1746012194504468|now:1746012194280919|interv:223549|
[2025/04/30 11:23:14 280948] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000564E0E86F35C|path:0|pns:2|expire:1746012194504468|now:1746012194280919|interval:223549|pto_count:1|srtt:33937
[2025/04/30 11:23:14 280954] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:34|
[2025/04/30 11:23:14 280961] [debug] |scid:7cef36bc6053e680|xqc_check_acked_or_dropped_pkt|conn:0000564E0E86F35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 11:23:14 280966] [debug] |scid:7cef36bc6053e680|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:0000564E0E86F35C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 11:23:14 280972] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:2-3|next_skip_chance:1746012194661398|current_time:1746012194280971|
[2025/04/30 11:23:14 280982] [debug] |scid:7cef36bc6053e680|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 11:23:14 281018] [info] |scid:7cef36bc6053e680|xqc_send_packet_with_pn|<==|conn:0000564E0E86F35C|path:0|pkt_num:4|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:34|now:1746012194280990|stream_id:0|stream_offset:17|
[2025/04/30 11:23:14 281029] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_on_packet_sent|conn:0000564E0E86F35C|path:0|pkt_num:4|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 11:23:14 281038] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_on_packet_sent|path:0|inflight:34|applimit:1184|
[2025/04/30 11:23:14 281072] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|srtt:33937|rtt_var:16968|pto_duration:203618|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10|
[2025/04/30 11:23:14 281079] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|conn:0000564E0E86F35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:23:14 281084] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|conn:0000564E0E86F35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:23:14 281089] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|conn:0000564E0E86F35C|path:0|PNS: 2, unacked: 68|
[2025/04/30 11:23:14 281094] [debug] |scid:7cef36bc6053e680|xqc_timer_set|type:LOSS_DETECTION|expire:1746012194504608|now:1746012194281071|interv:223537|
[2025/04/30 11:23:14 281099] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000564E0E86F35C|path:0|pns:2|expire:1746012194504608|now:1746012194281071|interval:223537|pto_count:1|srtt:33937
[2025/04/30 11:23:14 281105] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:68|
[2025/04/30 11:23:14 281112] [debug] |scid:7cef36bc6053e680|xqc_check_acked_or_dropped_pkt|conn:0000564E0E86F35C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 11:23:14 281117] [debug] |scid:7cef36bc6053e680|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 11:23:14 281155] [info] |scid:7cef36bc6053e680|xqc_send_packet_with_pn|<==|conn:0000564E0E86F35C|path:0|pkt_num:5|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:68|now:1746012194281125|stream_id:0|stream_offset:0|
[2025/04/30 11:23:14 281166] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_on_packet_sent|conn:0000564E0E86F35C|path:0|pkt_num:5|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 11:23:14 281176] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:1184|
[2025/04/30 11:23:14 281185] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|srtt:33937|rtt_var:16968|pto_duration:203618|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10|
[2025/04/30 11:23:14 281192] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|conn:0000564E0E86F35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:23:14 281197] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|conn:0000564E0E86F35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:23:14 281201] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|conn:0000564E0E86F35C|path:0|PNS: 2, unacked: 109|
[2025/04/30 11:23:14 281206] [debug] |scid:7cef36bc6053e680|xqc_timer_set|type:LOSS_DETECTION|expire:1746012194504743|now:1746012194281184|interv:223559|
[2025/04/30 11:23:14 281212] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000564E0E86F35C|path:0|pns:2|expire:1746012194504743|now:1746012194281184|interval:223559|pto_count:1|srtt:33937
[2025/04/30 11:23:14 281217] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:109|
[2025/04/30 11:23:14 281223] [debug] |scid:7cef36bc6053e680|xqc_check_acked_or_dropped_pkt|conn:0000564E0E86F35C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 11:23:14 281234] [debug] |scid:7cef36bc6053e680|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 11:23:14 281268] [info] |scid:7cef36bc6053e680|xqc_send_packet_with_pn|<==|conn:0000564E0E86F35C|path:0|pkt_num:6|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:109|now:1746012194281241|stream_id:0|stream_offset:0|
[2025/04/30 11:23:14 281279] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_on_packet_sent|conn:0000564E0E86F35C|path:0|pkt_num:6|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 11:23:14 281288] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_on_packet_sent|path:0|inflight:109|applimit:1184|
[2025/04/30 11:23:14 281296] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|srtt:33937|rtt_var:16968|pto_duration:203618|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10|
[2025/04/30 11:23:14 281304] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|conn:0000564E0E86F35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:23:14 281309] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|conn:0000564E0E86F35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:23:14 281313] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_pto_time_and_space|conn:0000564E0E86F35C|path:0|PNS: 2, unacked: 150|
[2025/04/30 11:23:14 281318] [debug] |scid:7cef36bc6053e680|xqc_timer_set|type:LOSS_DETECTION|expire:1746012194504859|now:1746012194281296|interv:223563|
[2025/04/30 11:23:14 281323] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000564E0E86F35C|path:0|pns:2|expire:1746012194504859|now:1746012194281296|interval:223563|pto_count:1|srtt:33937
[2025/04/30 11:23:14 281329] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:150|
[2025/04/30 11:23:14 281335] [debug] |scid:7cef36bc6053e680|xqc_conn_next_wakeup_time|wakeup_time:1746012194305466|
[2025/04/30 11:23:14 281340] [debug] |scid:7cef36bc6053e680|xqc_engine_add_wakeup_queue|next_tick_time:1746012194305466|
[2025/04/30 11:23:14 281345] [debug] |xqc_engine_wakeup_after|wakeup:1746012194305466|now:1746012194281345|diff:24121|
[2025/04/30 11:23:14 281351] [debug] |xqc_engine_main_logic|END|now:1746012194280667|
[2025/04/30 11:23:14 281357] [debug] |xqc_engine_main_logic|BEGIN|now:1746012194281357|
[2025/04/30 11:23:14 281362] [debug] |xqc_engine_wakeup_after|wakeup:1746012194305466|now:1746012194281362|diff:24104|
[2025/04/30 11:23:14 281367] [debug] |xqc_engine_main_logic|END|now:1746012194281357|
[2025/04/30 11:23:14 304730] [debug] |xqc_engine_main_logic|BEGIN|now:1746012194304730|
[2025/04/30 11:23:14 304742] [debug] |xqc_engine_wakeup_after|wakeup:1746012194305466|now:1746012194304742|diff:724|
[2025/04/30 11:23:14 304747] [debug] |xqc_engine_main_logic|END|now:1746012194304730|
[2025/04/30 11:23:14 305814] [debug] |xqc_engine_main_logic|BEGIN|now:1746012194305814|
[2025/04/30 11:23:14 305820] [debug] |scid:7cef36bc6053e680|xqc_engine_remove_wakeup_queue|next_tick_time:1746012194305466|pq_index:0|
[2025/04/30 11:23:14 305824] [debug] |scid:7cef36bc6053e680|xqc_engine_add_active_queue|last_ticked_time:1746012194280667|
[2025/04/30 11:23:14 305830] [debug] |scid:7cef36bc6053e680|xqc_engine_process_conn|conn:0000564E0E86F35C|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:1746012194305828|
[2025/04/30 11:23:14 305834] [debug] |scid:7cef36bc6053e680|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746012194305466|now:1746012194305828|
[2025/04/30 11:23:14 305839] [debug] |scid:7cef36bc6053e680|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 11:23:14 305843] [debug] |scid:7cef36bc6053e680|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746012194305466|now:1746012194305828|
[2025/04/30 11:23:14 305852] [debug] |scid:7cef36bc6053e680|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 11:23:14 305860] [debug] |scid:7cef36bc6053e680|xqc_gen_ack_frame|largest_recv:1|ack_delay:25394|first_ack_range:0|largest_pkt_recv_time:1746012194280466|
[2025/04/30 11:23:14 305867] [debug] |scid:7cef36bc6053e680|xqc_gen_ack_frame|high:1|low:1|pkt_pns:2|
[2025/04/30 11:23:14 305874] [debug] |scid:7cef36bc6053e680|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 11:23:14 305881] [debug] |scid:7cef36bc6053e680|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 11:23:14 305886] [debug] |scid:7cef36bc6053e680|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 11:23:14 305891] [debug] |scid:7cef36bc6053e680|xqc_check_acked_or_dropped_pkt|conn:0000564E0E86F35C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 11:23:14 305896] [debug] |scid:7cef36bc6053e680|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 11:23:14 305933] [info] |scid:7cef36bc6053e680|xqc_send_packet_with_pn|<==|conn:0000564E0E86F35C|path:0|pkt_num:7|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:150|now:1746012194305904|stream_id:0|stream_offset:0|
[2025/04/30 11:23:14 305942] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_on_packet_sent|conn:0000564E0E86F35C|path:0|pkt_num:7|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 11:23:14 305951] [debug] |scid:7cef36bc6053e680|xqc_conn_next_wakeup_time|wakeup_time:1746012194504859|
[2025/04/30 11:23:14 305957] [debug] |scid:7cef36bc6053e680|xqc_engine_add_wakeup_queue|next_tick_time:1746012194504859|
[2025/04/30 11:23:14 305964] [debug] |xqc_engine_wakeup_after|wakeup:1746012194504859|now:1746012194305964|diff:198895|
[2025/04/30 11:23:14 305968] [debug] |xqc_engine_main_logic|END|now:1746012194305828|
[2025/04/30 11:23:14 312500] [info] |xqc_engine_packet_process|==>|conn:0000564E0E86F35C|size:55|state:ESTABED|recv_time:1746012194312499|
[2025/04/30 11:23:14 312515] [debug] |scid:7cef36bc6053e680|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7cef36bc6053e680|spin_bit:1|
[2025/04/30 11:23:14 312523] [debug] |scid:7cef36bc6053e680|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 11:23:14 312529] [debug] |scid:7cef36bc6053e680|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 11:23:14 312550] [debug] |scid:7cef36bc6053e680|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/04/30 11:23:14 312558] [debug] |scid:7cef36bc6053e680|xqc_process_frames|frame_type:2|
[2025/04/30 11:23:14 312566] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_on_ack_received|conn:0000564E0E86F35C|path:0|pkt_num:1|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:1|
[2025/04/30 11:23:14 312573] [debug] |scid:7cef36bc6053e680|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:34|prior_delivered:1184|prior_time:1746012194280850|is_app_limited:1|send_elapse:0|ack_elapse:31649|ctl_first_sent_time:1746012194280850|lagest_ack_time:1746012194312499|curr_delivered:1218|
[2025/04/30 11:23:14 312580] [debug] |scid:7cef36bc6053e680|xqc_update_sample|sampler_sent_time_update:1746012194280850|
[2025/04/30 11:23:14 312587] [debug] |scid:7cef36bc6053e680|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 11:23:14 312596] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 11:23:14 312603] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_on_ack_received|conn:0000564E0E86F35C|path:0|pkt_num:4|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:4|
[2025/04/30 11:23:14 312609] [debug] |scid:7cef36bc6053e680|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:34|prior_delivered:1184|prior_time:1746012194280850|is_app_limited:1|send_elapse:0|ack_elapse:31649|ctl_first_sent_time:1746012194280850|lagest_ack_time:1746012194312499|curr_delivered:1252|
[2025/04/30 11:23:14 312623] [debug] |scid:7cef36bc6053e680|xqc_update_sample|sampler_sent_time_update:1746012194280990|
[2025/04/30 11:23:14 312627] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 11:23:14 312632] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_on_ack_received|conn:0000564E0E86F35C|path:0|pkt_num:5|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:5|
[2025/04/30 11:23:14 312636] [debug] |scid:7cef36bc6053e680|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:34|prior_delivered:1184|prior_time:1746012194280850|is_app_limited:1|send_elapse:0|ack_elapse:31649|ctl_first_sent_time:1746012194280850|lagest_ack_time:1746012194312499|curr_delivered:1293|
[2025/04/30 11:23:14 312640] [debug] |scid:7cef36bc6053e680|xqc_update_sample|sampler_sent_time_update:1746012194281125|
[2025/04/30 11:23:14 312645] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 11:23:14 312649] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_on_ack_received|conn:0000564E0E86F35C|path:0|pkt_num:6|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 11:23:14 312653] [debug] |scid:7cef36bc6053e680|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:34|prior_delivered:1184|prior_time:1746012194280850|is_app_limited:1|send_elapse:0|ack_elapse:31649|ctl_first_sent_time:1746012194280850|lagest_ack_time:1746012194312499|curr_delivered:1334|
[2025/04/30 11:23:14 312658] [debug] |scid:7cef36bc6053e680|xqc_update_sample|sampler_sent_time_update:1746012194281241|
[2025/04/30 11:23:14 312661] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 11:23:14 312665] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_update_rtt|before update rtt|conn:0000564E0E86F35C|srtt:33937|rttvar:16968|minrtt:33937|latest_rtt:31258|ack_delay:24|
[2025/04/30 11:23:14 312670] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_update_rtt|l-0.0.0.0-46588-7cef36bc6053e680 p-193.167.100.100-443-dd3f18026d5845eb |after update rtt|conn:0000564E0E86F35C|srtt:33599|rttvar:13401|minrtt:31258|latest_rtt:31258|ack_delay:24|
[2025/04/30 11:23:14 312674] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 11:23:14 312678] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 11:23:14 312682] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000564E0E86F35C|path:0|
[2025/04/30 11:23:14 312686] [debug] |scid:7cef36bc6053e680|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 11:23:14 312690] [debug] |scid:7cef36bc6053e680|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31649, delivered 150|rate 4739|lost 0|
[2025/04/30 11:23:14 312694] [debug] |scid:7cef36bc6053e680|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 11:23:14 312698] [debug] |scid:7cef36bc6053e680|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (4739) in round 2|
[2025/04/30 11:23:14 312702] [debug] |scid:7cef36bc6053e680|xqc_bbr_update_min_rtt|probertt expire|rtt:31258, old_rtt:33937|
[2025/04/30 11:23:14 312706] [debug] |scid:7cef36bc6053e680|xqc_bbr_update_min_rtt|minrtt expire|rtt:31258, old_rtt:33937|
[2025/04/30 11:23:14 312710] [debug] |scid:7cef36bc6053e680|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:947|
[2025/04/30 11:23:14 312714] [debug] |scid:7cef36bc6053e680|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:150|po_sent_time:1746012194281241|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1334|
[2025/04/30 11:23:14 312722] [debug] |scid:7cef36bc6053e680|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:150|po_sent_time:1746012194281241|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1334|
[2025/04/30 11:23:14 312727] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_on_ack_received|l-0.0.0.0-46588-7cef36bc6053e680 p-193.167.100.100-443-dd3f18026d5845eb |bbr on ack|mode:0|pacing_rate:11719202|bw:4739|cwnd:139190|full_bw_reached:0|inflight:0|srtt:33599|latest_rtt:31258|min_rtt:31258|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 11:23:14 312732] [stats] |scid:7cef36bc6053e680|xqc_send_ctl_on_ack_received|l-0.0.0.0-46588-7cef36bc6053e680 p-193.167.100.100-443-dd3f18026d5845eb |bandwidth change record|bw_before:1508|bw_after:4739|srtt:33599|cwnd:139190|
[2025/04/30 11:23:14 312736] [debug] |scid:7cef36bc6053e680|xqc_process_frames|frame_type:0|
[2025/04/30 11:23:14 312740] [debug] |scid:7cef36bc6053e680|xqc_process_padding_frame|process padding|
[2025/04/30 11:23:14 312745] [debug] |scid:7cef36bc6053e680|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/04/30 11:23:14 312750] [info] |scid:7cef36bc6053e680|xqc_conn_on_pkt_processed|====>|conn:0000564E0E86F35C|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:3|frame:PADDING ACK |recv_time:1746012194312499|dcid:7cef36bc6053e680|dcid_seq:0|
[2025/04/30 11:23:14 312754] [debug] |scid:7cef36bc6053e680|xqc_timer_set|type:PATH_IDLE|expire:1746012314312499|now:1746012194312499|interv:120000000|
[2025/04/30 11:23:14 312759] [debug] |scid:7cef36bc6053e680|xqc_timer_set|type:CONN_IDLE|expire:1746012314312499|now:1746012194312499|interv:120000000|
[2025/04/30 11:23:14 312763] [debug] |scid:7cef36bc6053e680|xqc_engine_remove_wakeup_queue|next_tick_time:1746012194504859|pq_index:0|
[2025/04/30 11:23:14 312767] [debug] |scid:7cef36bc6053e680|xqc_engine_add_active_queue|last_ticked_time:1746012194305828|
[2025/04/30 11:23:14 312771] [debug] |xqc_engine_main_logic|BEGIN|now:1746012194312771|
[2025/04/30 11:23:14 312776] [debug] |scid:7cef36bc6053e680|xqc_engine_process_conn|conn:0000564E0E86F35C|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:1746012194312775|
[2025/04/30 11:23:14 312782] [debug] |scid:7cef36bc6053e680|xqc_conn_next_wakeup_time|wakeup_time:1746012314312499|
[2025/04/30 11:23:14 312786] [debug] |scid:7cef36bc6053e680|xqc_engine_add_wakeup_queue|next_tick_time:1746012314312499|
[2025/04/30 11:23:14 312790] [debug] |xqc_engine_wakeup_after|wakeup:1746012314312499|now:1746012194312790|diff:119999709|
[2025/04/30 11:23:14 312794] [debug] |xqc_engine_main_logic|END|now:1746012194312775|
[2025/04/30 11:23:14 312800] [debug] |xqc_engine_main_logic|BEGIN|now:1746012194312799|
[2025/04/30 11:23:14 312803] [debug] |xqc_engine_wakeup_after|wakeup:1746012314312499|now:1746012194312803|diff:119999696|
[2025/04/30 11:23:14 312807] [debug] |xqc_engine_main_logic|END|now:1746012194312799|
[2025/04/30 11:23:14 336857] [info] |xqc_engine_packet_process|==>|conn:0000564E0E86F35C|size:439|state:ESTABED|recv_time:1746012194336856|
[2025/04/30 11:23:14 336872] [debug] |scid:7cef36bc6053e680|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7cef36bc6053e680|spin_bit:1|
[2025/04/30 11:23:14 336881] [debug] |scid:7cef36bc6053e680|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 11:23:14 336888] [debug] |scid:7cef36bc6053e680|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 11:23:14 336897] [debug] |scid:7cef36bc6053e680|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/04/30 11:23:14 336903] [debug] |scid:7cef36bc6053e680|xqc_process_frames|frame_type:6|
[2025/04/30 11:23:14 336911] [debug] |scid:7cef36bc6053e680|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 11:23:14 336925] [debug] |scid:7cef36bc6053e680|xqc_engine_remove_wakeup_queue|next_tick_time:1746012314312499|pq_index:0|
[2025/04/30 11:23:14 336932] [debug] |scid:7cef36bc6053e680|xqc_engine_add_active_queue|last_ticked_time:1746012194312775|
[2025/04/30 11:23:14 336939] [debug] |scid:7cef36bc6053e680|xqc_process_crypto_frame|level:3|
[2025/04/30 11:23:14 336945] [debug] |scid:7cef36bc6053e680|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 11:23:14 336951] [debug] |scid:7cef36bc6053e680|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|133u|
[2025/04/30 11:23:14 337125] [debug] |scid:7cef36bc6053e680|xqc_process_frames|frame_type:7|
[2025/04/30 11:23:14 337183] [debug] |scid:7cef36bc6053e680|xqc_process_frames|frame_type:18|
[2025/04/30 11:23:14 337189] [debug] |scid:7cef36bc6053e680|xqc_process_new_conn_id_frame|new_conn_id|14e203d81c911f7e|sr_token:51c9baf369bb237038d4170bc231454c
[2025/04/30 11:23:14 337196] [debug] |scid:7cef36bc6053e680|xqc_process_frames|frame_type:18|
[2025/04/30 11:23:14 337200] [debug] |scid:7cef36bc6053e680|xqc_process_new_conn_id_frame|new_conn_id|dfd0e5c9dcec3a30|sr_token:334e14876d37c7ac24f32a0ce0bd0d02
[2025/04/30 11:23:14 337204] [debug] |scid:7cef36bc6053e680|xqc_process_frames|frame_type:18|
[2025/04/30 11:23:14 337208] [debug] |scid:7cef36bc6053e680|xqc_process_new_conn_id_frame|new_conn_id|72d93b3b5025e6a4|sr_token:3a18a666372a80bebbb38a97ab578d67
[2025/04/30 11:23:14 337213] [debug] |scid:7cef36bc6053e680|xqc_process_frames|frame_type:18|
[2025/04/30 11:23:14 337217] [debug] |scid:7cef36bc6053e680|xqc_process_new_conn_id_frame|new_conn_id|287fb0bb6bf884a4|sr_token:6a2aeba6e5284751cb9d2de427b5f263
[2025/04/30 11:23:14 337222] [debug] |scid:7cef36bc6053e680|xqc_process_frames|frame_type:18|
[2025/04/30 11:23:14 337226] [debug] |scid:7cef36bc6053e680|xqc_process_new_conn_id_frame|new_conn_id|b985c15176ae61d1|sr_token:bd4c68aff14c958fda2fb754cf26a9b3
[2025/04/30 11:23:14 337230] [debug] |scid:7cef36bc6053e680|xqc_process_frames|frame_type:18|
[2025/04/30 11:23:14 337234] [debug] |scid:7cef36bc6053e680|xqc_process_new_conn_id_frame|new_conn_id|0dbb71374e435b36|sr_token:c585976cdc9fd6204f2efc8c6a62c9c3
[2025/04/30 11:23:14 337239] [debug] |scid:7cef36bc6053e680|xqc_process_frames|frame_type:18|
[2025/04/30 11:23:14 337242] [debug] |scid:7cef36bc6053e680|xqc_process_new_conn_id_frame|new_conn_id|e4ee04b74dd8bfe1|sr_token:e90928e4c5a52076c113ae9038c92d15
[2025/04/30 11:23:14 337247] [debug] |scid:7cef36bc6053e680|xqc_process_frames|frame_type:0|
[2025/04/30 11:23:14 337251] [debug] |scid:7cef36bc6053e680|xqc_process_padding_frame|process padding|
[2025/04/30 11:23:14 337256] [debug] |scid:7cef36bc6053e680|xqc_timer_set|type:ACK_01RTT|expire:1746012194361856|now:1746012194336856|interv:25000|
[2025/04/30 11:23:14 337261] [debug] |scid:7cef36bc6053e680|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012194336856|max_ack_delay:25000|
[2025/04/30 11:23:14 337266] [debug] |scid:7cef36bc6053e680|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/04/30 11:23:14 337270] [info] |scid:7cef36bc6053e680|xqc_conn_on_pkt_processed|====>|conn:0000564E0E86F35C|path:0|size:439|pkt_type:SHORT_HEADER|pkt_num:4|frame:PADDING CRYPTO NEW_TOKEN NEW_CONNECTION_ID |recv_time:1746012194336856|dcid:7cef36bc6053e680|dcid_seq:0|
[2025/04/30 11:23:14 337276] [debug] |scid:7cef36bc6053e680|xqc_timer_set|type:PATH_IDLE|expire:1746012314336856|now:1746012194336856|interv:120000000|
[2025/04/30 11:23:14 337280] [debug] |scid:7cef36bc6053e680|xqc_timer_set|type:CONN_IDLE|expire:1746012314336856|now:1746012194336856|interv:120000000|
[2025/04/30 11:23:14 337284] [debug] |xqc_engine_main_logic|BEGIN|now:1746012194337284|
[2025/04/30 11:23:14 337289] [debug] |scid:7cef36bc6053e680|xqc_engine_process_conn|conn:0000564E0E86F35C|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:1746012194337288|
[2025/04/30 11:23:14 337298] [debug] |scid:7cef36bc6053e680|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 11:23:14 337302] [debug] |scid:7cef36bc6053e680|xqc_process_crypto_write_streams|
[2025/04/30 11:23:14 337306] [debug] |scid:7cef36bc6053e680|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 11:23:14 337310] [debug] |scid:7cef36bc6053e680|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 11:23:14 337315] [debug] |scid:7cef36bc6053e680|xqc_conn_next_wakeup_time|wakeup_time:1746012194361856|
[2025/04/30 11:23:14 337319] [debug] |scid:7cef36bc6053e680|xqc_engine_add_wakeup_queue|next_tick_time:1746012194361856|
[2025/04/30 11:23:14 337323] [debug] |xqc_engine_wakeup_after|wakeup:1746012194361856|now:1746012194337323|diff:24533|
[2025/04/30 11:23:14 337327] [debug] |xqc_engine_main_logic|END|now:1746012194337288|
[2025/04/30 11:23:14 337333] [debug] |xqc_engine_main_logic|BEGIN|now:1746012194337333|
[2025/04/30 11:23:14 337337] [debug] |xqc_engine_wakeup_after|wakeup:1746012194361856|now:1746012194337337|diff:24519|
[2025/04/30 11:23:14 337341] [debug] |xqc_engine_main_logic|END|now:1746012194337333|
[2025/04/30 11:23:14 347367] [info] |xqc_engine_packet_process|==>|conn:0000564E0E86F35C|size:1079|state:ESTABED|recv_time:1746012194347366|
[2025/04/30 11:23:14 347387] [debug] |scid:7cef36bc6053e680|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7cef36bc6053e680|spin_bit:1|
[2025/04/30 11:23:14 347399] [debug] |scid:7cef36bc6053e680|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 11:23:14 347407] [debug] |scid:7cef36bc6053e680|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 11:23:14 347419] [debug] |scid:7cef36bc6053e680|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 11:23:14 347427] [debug] |scid:7cef36bc6053e680|xqc_process_frames|frame_type:b|
[2025/04/30 11:23:14 347436] [debug] |scid:7cef36bc6053e680|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 11:23:14 347444] [debug] |scid:7cef36bc6053e680|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 11:23:14 347453] [debug] |scid:7cef36bc6053e680|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 11:23:14 347461] [debug] |scid:7cef36bc6053e680|xqc_engine_remove_wakeup_queue|next_tick_time:1746012194361856|pq_index:0|
[2025/04/30 11:23:14 347469] [debug] |scid:7cef36bc6053e680|xqc_engine_add_active_queue|last_ticked_time:1746012194337288|
[2025/04/30 11:23:14 347476] [debug] |scid:7cef36bc6053e680|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 11:23:14 347484] [debug] |scid:7cef36bc6053e680|xqc_process_frames|frame_type:0|
[2025/04/30 11:23:14 347491] [debug] |scid:7cef36bc6053e680|xqc_process_padding_frame|process padding|
[2025/04/30 11:23:14 347500] [debug] |scid:7cef36bc6053e680|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 11:23:14 347508] [debug] |scid:7cef36bc6053e680|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 11:23:14 347514] [debug] |scid:7cef36bc6053e680|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 11:23:14 347519] [info] |scid:7cef36bc6053e680|xqc_conn_on_pkt_processed|====>|conn:0000564E0E86F35C|path:0|size:1079|pkt_type:SHORT_HEADER|pkt_num:6|frame:PADDING STREAM |recv_time:1746012194347366|dcid:7cef36bc6053e680|dcid_seq:0|
[2025/04/30 11:23:14 347526] [debug] |scid:7cef36bc6053e680|xqc_timer_set|type:PATH_IDLE|expire:1746012314347366|now:1746012194347366|interv:120000000|
[2025/04/30 11:23:14 347544] [debug] |scid:7cef36bc6053e680|xqc_timer_set|type:CONN_IDLE|expire:1746012314347366|now:1746012194347366|interv:120000000|
[2025/04/30 11:23:14 347553] [debug] |xqc_engine_main_logic|BEGIN|now:1746012194347553|
[2025/04/30 11:23:14 347563] [debug] |scid:7cef36bc6053e680|xqc_engine_process_conn|conn:0000564E0E86F35C|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:1746012194347561|
[2025/04/30 11:23:14 347570] [debug] |scid:7cef36bc6053e680|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:0000564E0E86F35C|
[2025/04/30 11:23:14 347577] [debug] |scid:7cef36bc6053e680|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 11:23:14 347582] [debug] |scid:7cef36bc6053e680|xqc_timer_set|type:STREAM_CLOSE|expire:1746012194684191|now:1746012194347582|interv:336609|
[2025/04/30 11:23:14 347629] [debug] |scid:7cef36bc6053e680|xqc_gen_ack_frame|largest_recv:6|ack_delay:262|first_ack_range:0|largest_pkt_recv_time:1746012194347366|
[2025/04/30 11:23:14 347638] [debug] |scid:7cef36bc6053e680|xqc_gen_ack_frame|high:6|low:6|pkt_pns:2|
[2025/04/30 11:23:14 347644] [debug] |scid:7cef36bc6053e680|xqc_gen_ack_frame|high:4|low:3|pkt_pns:2|
[2025/04/30 11:23:14 347649] [debug] |scid:7cef36bc6053e680|xqc_gen_ack_frame|high:1|low:1|pkt_pns:2|
[2025/04/30 11:23:14 347655] [debug] |scid:7cef36bc6053e680|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 11:23:14 347661] [debug] |scid:7cef36bc6053e680|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 11:23:14 347668] [debug] |scid:7cef36bc6053e680|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 11:23:14 347675] [debug] |scid:7cef36bc6053e680|xqc_check_acked_or_dropped_pkt|conn:0000564E0E86F35C|pkt_num:0|size:22|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 11:23:14 347681] [debug] |scid:7cef36bc6053e680|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 11:23:14 347725] [info] |scid:7cef36bc6053e680|xqc_send_packet_with_pn|<==|conn:0000564E0E86F35C|path:0|pkt_num:8|size:22|sent:38|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746012194347691|stream_id:0|stream_offset:0|
[2025/04/30 11:23:14 347734] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_on_packet_sent|conn:0000564E0E86F35C|path:0|pkt_num:8|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 11:23:14 347743] [debug] |scid:7cef36bc6053e680|xqc_conn_next_wakeup_time|wakeup_time:1746012194684191|
[2025/04/30 11:23:14 347749] [debug] |scid:7cef36bc6053e680|xqc_engine_add_wakeup_queue|next_tick_time:1746012194684191|
[2025/04/30 11:23:14 347755] [debug] |xqc_engine_wakeup_after|wakeup:1746012194684191|now:1746012194347755|diff:336436|
[2025/04/30 11:23:14 347761] [debug] |xqc_engine_main_logic|END|now:1746012194347561|
[2025/04/30 11:23:14 357421] [info] |xqc_engine_packet_process|==>|conn:0000564E0E86F35C|size:1079|state:ESTABED|recv_time:1746012194357420|
[2025/04/30 11:23:14 357438] [debug] |scid:7cef36bc6053e680|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7cef36bc6053e680|spin_bit:1|
[2025/04/30 11:23:14 357447] [debug] |scid:7cef36bc6053e680|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 11:23:14 357453] [debug] |scid:7cef36bc6053e680|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 11:23:14 357463] [debug] |scid:7cef36bc6053e680|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 11:23:14 357469] [debug] |scid:7cef36bc6053e680|xqc_process_frames|frame_type:b|
[2025/04/30 11:23:14 357476] [debug] |scid:7cef36bc6053e680|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 11:23:14 357482] [debug] |scid:7cef36bc6053e680|xqc_process_stream_frame|already recvd|data_offset:0|data_length:1024|merged_offset_end:1024|
[2025/04/30 11:23:14 357496] [debug] |scid:7cef36bc6053e680|xqc_process_frames|frame_type:0|
[2025/04/30 11:23:14 357501] [debug] |scid:7cef36bc6053e680|xqc_process_padding_frame|process padding|
[2025/04/30 11:23:14 357506] [debug] |scid:7cef36bc6053e680|xqc_timer_set|type:ACK_01RTT|expire:1746012194382420|now:1746012194357420|interv:25000|
[2025/04/30 11:23:14 357512] [debug] |scid:7cef36bc6053e680|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:1746012194357420|max_ack_delay:25000|
[2025/04/30 11:23:14 357520] [debug] |scid:7cef36bc6053e680|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 11:23:14 357527] [info] |scid:7cef36bc6053e680|xqc_conn_on_pkt_processed|====>|conn:0000564E0E86F35C|path:0|size:1079|pkt_type:SHORT_HEADER|pkt_num:7|frame:PADDING STREAM |recv_time:1746012194357420|dcid:7cef36bc6053e680|dcid_seq:0|
[2025/04/30 11:23:14 357534] [debug] |scid:7cef36bc6053e680|xqc_timer_set|type:PATH_IDLE|expire:1746012314357420|now:1746012194357420|interv:120000000|
[2025/04/30 11:23:14 357539] [debug] |scid:7cef36bc6053e680|xqc_timer_set|type:CONN_IDLE|expire:1746012314357420|now:1746012194357420|interv:120000000|
[2025/04/30 11:23:14 357543] [debug] |scid:7cef36bc6053e680|xqc_engine_remove_wakeup_queue|next_tick_time:1746012194684191|pq_index:0|
[2025/04/30 11:23:14 357550] [debug] |scid:7cef36bc6053e680|xqc_engine_add_active_queue|last_ticked_time:1746012194347561|
[2025/04/30 11:23:14 357558] [debug] |xqc_engine_main_logic|BEGIN|now:1746012194357557|
[2025/04/30 11:23:14 357565] [debug] |scid:7cef36bc6053e680|xqc_engine_process_conn|conn:0000564E0E86F35C|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:1746012194357564|
[2025/04/30 11:23:14 357575] [debug] |scid:7cef36bc6053e680|xqc_conn_next_wakeup_time|wakeup_time:1746012194382420|
[2025/04/30 11:23:14 357581] [debug] |scid:7cef36bc6053e680|xqc_engine_add_wakeup_queue|next_tick_time:1746012194382420|
[2025/04/30 11:23:14 357586] [debug] |xqc_engine_wakeup_after|wakeup:1746012194382420|now:1746012194357586|diff:24834|
[2025/04/30 11:23:14 357590] [debug] |xqc_engine_main_logic|END|now:1746012194357564|
[2025/04/30 11:23:14 377563] [info] |xqc_engine_packet_process|==>|conn:0000564E0E86F35C|size:1079|state:ESTABED|recv_time:1746012194377562|
[2025/04/30 11:23:14 377578] [debug] |scid:7cef36bc6053e680|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7cef36bc6053e680|spin_bit:1|
[2025/04/30 11:23:14 377588] [debug] |scid:7cef36bc6053e680|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 11:23:14 377593] [debug] |scid:7cef36bc6053e680|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 11:23:14 377602] [debug] |scid:7cef36bc6053e680|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 11:23:14 377609] [debug] |scid:7cef36bc6053e680|xqc_process_frames|frame_type:b|
[2025/04/30 11:23:14 377615] [debug] |scid:7cef36bc6053e680|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 11:23:14 377622] [debug] |scid:7cef36bc6053e680|xqc_process_stream_frame|already recvd|data_offset:0|data_length:1024|merged_offset_end:1024|
[2025/04/30 11:23:14 377627] [debug] |scid:7cef36bc6053e680|xqc_process_frames|frame_type:0|
[2025/04/30 11:23:14 377631] [debug] |scid:7cef36bc6053e680|xqc_process_padding_frame|process padding|
[2025/04/30 11:23:14 377637] [debug] |scid:7cef36bc6053e680|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 11:23:14 377645] [debug] |scid:7cef36bc6053e680|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 11:23:14 377659] [debug] |scid:7cef36bc6053e680|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 11:23:14 377666] [info] |scid:7cef36bc6053e680|xqc_conn_on_pkt_processed|====>|conn:0000564E0E86F35C|path:0|size:1079|pkt_type:SHORT_HEADER|pkt_num:9|frame:PADDING STREAM |recv_time:1746012194377562|dcid:7cef36bc6053e680|dcid_seq:0|
[2025/04/30 11:23:14 377673] [debug] |scid:7cef36bc6053e680|xqc_timer_set|type:PATH_IDLE|expire:1746012314377562|now:1746012194377562|interv:120000000|
[2025/04/30 11:23:14 377679] [debug] |scid:7cef36bc6053e680|xqc_timer_set|type:CONN_IDLE|expire:1746012314377562|now:1746012194377562|interv:120000000|
[2025/04/30 11:23:14 377686] [debug] |scid:7cef36bc6053e680|xqc_engine_remove_wakeup_queue|next_tick_time:1746012194382420|pq_index:0|
[2025/04/30 11:23:14 377692] [debug] |scid:7cef36bc6053e680|xqc_engine_add_active_queue|last_ticked_time:1746012194357564|
[2025/04/30 11:23:14 377700] [debug] |xqc_engine_main_logic|BEGIN|now:1746012194377700|
[2025/04/30 11:23:14 377708] [debug] |scid:7cef36bc6053e680|xqc_engine_process_conn|conn:0000564E0E86F35C|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:1746012194377706|
[2025/04/30 11:23:14 377715] [debug] |scid:7cef36bc6053e680|xqc_gen_ack_frame|largest_recv:9|ack_delay:153|first_ack_range:0|largest_pkt_recv_time:1746012194377562|
[2025/04/30 11:23:14 377720] [debug] |scid:7cef36bc6053e680|xqc_gen_ack_frame|high:9|low:9|pkt_pns:2|
[2025/04/30 11:23:14 377726] [debug] |scid:7cef36bc6053e680|xqc_gen_ack_frame|high:7|low:6|pkt_pns:2|
[2025/04/30 11:23:14 377733] [debug] |scid:7cef36bc6053e680|xqc_gen_ack_frame|high:4|low:3|pkt_pns:2|
[2025/04/30 11:23:14 377738] [debug] |scid:7cef36bc6053e680|xqc_gen_ack_frame|high:1|low:1|pkt_pns:2|
[2025/04/30 11:23:14 377745] [debug] |scid:7cef36bc6053e680|xqc_write_ack_to_one_packet|ack_size:11|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/04/30 11:23:14 377750] [debug] |scid:7cef36bc6053e680|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 11:23:14 377754] [debug] |scid:7cef36bc6053e680|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 11:23:14 377759] [debug] |scid:7cef36bc6053e680|xqc_check_acked_or_dropped_pkt|conn:0000564E0E86F35C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 11:23:14 377764] [debug] |scid:7cef36bc6053e680|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 11:23:14 377799] [info] |scid:7cef36bc6053e680|xqc_send_packet_with_pn|<==|conn:0000564E0E86F35C|path:0|pkt_num:9|size:24|sent:40|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746012194377771|stream_id:0|stream_offset:0|
[2025/04/30 11:23:14 377805] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_on_packet_sent|conn:0000564E0E86F35C|path:0|pkt_num:9|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 11:23:14 377810] [debug] |scid:7cef36bc6053e680|xqc_conn_next_wakeup_time|wakeup_time:1746012194684191|
[2025/04/30 11:23:14 377816] [debug] |scid:7cef36bc6053e680|xqc_engine_add_wakeup_queue|next_tick_time:1746012194684191|
[2025/04/30 11:23:14 377822] [debug] |xqc_engine_wakeup_after|wakeup:1746012194684191|now:1746012194377822|diff:306369|
[2025/04/30 11:23:14 377829] [debug] |xqc_engine_main_logic|END|now:1746012194377706|
[2025/04/30 11:23:14 683848] [debug] |xqc_engine_main_logic|BEGIN|now:1746012194683847|
[2025/04/30 11:23:14 683869] [debug] |xqc_engine_wakeup_after|wakeup:1746012194684191|now:1746012194683869|diff:322|
[2025/04/30 11:23:14 683874] [debug] |xqc_engine_main_logic|END|now:1746012194683847|
[2025/04/30 11:23:14 684941] [debug] |xqc_engine_main_logic|BEGIN|now:1746012194684940|
[2025/04/30 11:23:14 684957] [debug] |scid:7cef36bc6053e680|xqc_engine_remove_wakeup_queue|next_tick_time:1746012194684191|pq_index:0|
[2025/04/30 11:23:14 684961] [debug] |scid:7cef36bc6053e680|xqc_engine_add_active_queue|last_ticked_time:1746012194377706|
[2025/04/30 11:23:14 684968] [debug] |scid:7cef36bc6053e680|xqc_engine_process_conn|conn:0000564E0E86F35C|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:1746012194684966|
[2025/04/30 11:23:14 684974] [debug] |scid:7cef36bc6053e680|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746012194684191|now:1746012194684966|
[2025/04/30 11:23:14 684979] [debug] |scid:7cef36bc6053e680|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 11:23:14 684983] [debug] |scid:7cef36bc6053e680|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 11:23:14 685004] [info] |scid:7cef36bc6053e680|xqc_conn_close|conn:0000564E0E86F35C|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 11:23:14 685010] [debug] |scid:7cef36bc6053e680|xqc_timer_set|type:CONN_DRAINING|expire:1746012195021618|now:1746012194685009|interv:336609|
[2025/04/30 11:23:14 685014] [debug] |scid:7cef36bc6053e680|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 11:23:14 685019] [debug] |scid:7cef36bc6053e680|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 11:23:14 685023] [debug] |scid:7cef36bc6053e680|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 11:23:14 685027] [debug] |scid:7cef36bc6053e680|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 11:23:14 685031] [debug] |scid:7cef36bc6053e680|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 11:23:14 685035] [debug] |scid:7cef36bc6053e680|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 11:23:14 685039] [info] |scid:7cef36bc6053e680|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 11:23:14 685067] [debug] |scid:7cef36bc6053e680|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 11:23:14 685085] [stats] |scid:7cef36bc6053e680|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:1746012193463615|wrt_delay:29|snd_delay:119|finwrt_delay:29|finsnd_delay:817375|finrcv_delay:883829|finread_delay:883961|all_acked_delay:848979|firstfinack_dely:848972|close_delay:883967|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-46588-7cef36bc6053e680 p-193.167.100.100-443-dd3f18026d5845eb|path_info:mp is not supported in connection scid:7cef36bc6053e680|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 11:23:14 685095] [debug] |scid:7cef36bc6053e680|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746012194684191|now:1746012194684966|
[2025/04/30 11:23:14 685101] [debug] |scid:7cef36bc6053e680|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 11:23:14 685110] [debug] |scid:7cef36bc6053e680|xqc_path_get_perf_class|conn:0000564E0E86F35C|path_id:0|path_srtt:33599|min_srtt:33599|path_bw:4739|loss_rate:20.00|path_pto:0|
[2025/04/30 11:23:14 685118] [debug] |scid:7cef36bc6053e680|xqc_minrtt_scheduler_get_path|path srtt|conn:0000564E0E86F35C|path_id:0|path_srtt:33599|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 11:23:14 685126] [debug] |scid:7cef36bc6053e680|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:2|
[2025/04/30 11:23:14 685139] [debug] |scid:7cef36bc6053e680|xqc_check_acked_or_dropped_pkt|conn:0000564E0E86F35C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 11:23:14 685147] [debug] |scid:7cef36bc6053e680|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 11:23:14 685220] [info] |scid:7cef36bc6053e680|xqc_send_packet_with_pn|<==|conn:0000564E0E86F35C|path:0|pkt_num:10|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746012194685162|stream_id:0|stream_offset:0|
[2025/04/30 11:23:14 685230] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_on_packet_sent|conn:0000564E0E86F35C|path:0|pkt_num:10|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 11:23:14 685239] [debug] |scid:7cef36bc6053e680|xqc_conn_next_wakeup_time|wakeup_time:1746012195021618|
[2025/04/30 11:23:14 685246] [debug] |scid:7cef36bc6053e680|xqc_engine_add_wakeup_queue|next_tick_time:1746012195021618|
[2025/04/30 11:23:14 685252] [debug] |xqc_engine_wakeup_after|wakeup:1746012195021618|now:1746012194685252|diff:336366|
[2025/04/30 11:23:14 685259] [debug] |xqc_engine_main_logic|END|now:1746012194684966|
[2025/04/30 11:23:15 021677] [debug] |xqc_engine_main_logic|BEGIN|now:1746012195021676|
[2025/04/30 11:23:15 021704] [debug] |scid:7cef36bc6053e680|xqc_engine_remove_wakeup_queue|next_tick_time:1746012195021618|pq_index:0|
[2025/04/30 11:23:15 021710] [debug] |scid:7cef36bc6053e680|xqc_engine_add_active_queue|last_ticked_time:1746012194684966|
[2025/04/30 11:23:15 021716] [debug] |scid:7cef36bc6053e680|xqc_engine_process_conn|conn:0000564E0E86F35C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012195021714|
[2025/04/30 11:23:15 021722] [debug] |scid:7cef36bc6053e680|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746012195021618|now:1746012195021714|
[2025/04/30 11:23:15 021727] [debug] |scid:7cef36bc6053e680|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746012195021618|now:1746012195021714|
[2025/04/30 11:23:15 021731] [debug] |scid:7cef36bc6053e680|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 11:23:15 021736] [info] |xqc_engine_main_logic|conn:0000564E0E86F35C|l-0.0.0.0-46588-7cef36bc6053e680 p-193.167.100.100-443-dd3f18026d5845eb|conn_state:13|next_tick_time:1746012195021618
[2025/04/30 11:23:15 021750] [report] |scid:7cef36bc6053e680|xqc_conn_destroy|0000564E0E86F35C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:787042|first_send_delay:1156|conn_persist:1559255|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-46588-7cef36bc6053e680 p-193.167.100.100-443-dd3f18026d5845eb|hsk_recv:786031|close_recv:0|close_send:1222668|last_recv:915068|last_send:1222668|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,15,9,7,51,0,3072,i96,4,1070,1079,81,6,884,0,4,1070,1079,81,7,894,0,4,1070,1079,81,9,915,0,4,22,4,8,885,4,24,4,9,915,4,17,40000,10,1222,0-2,0-2,0-0,0-0,0-0,0-33,0-5361,0-5038,0-10,0-7,0-0,0-2,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:2|snd_pkt:10|spurious_loss:0|detected_loss:2|max_pto:1|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,1",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 11:23:15 021797] [debug] |scid:7cef36bc6053e680|xqc_send_ctl_destroy|destroy|
[2025/04/30 11:23:15 021804] [debug] |scid:7cef36bc6053e680|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 11:23:15 021809] [debug] |scid:7cef36bc6053e680|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 11:23:15 021813] [debug] |scid:7cef36bc6053e680|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 11:23:15 021887] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 11:23:15 021895] [debug] |xqc_engine_main_logic|END|now:1746012195021714|
[2025/04/30 11:23:15 024031] [debug] |xqc_engine_destroy|begin|