[2025/04/30 13:15:03 036884] [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 13:15:03 036918] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 13:15:03 036923] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 13:15:03 036927] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 13:15:03 036931] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 13:15:03 036939] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 13:15:03 036943] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 13:15:03 036947] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 13:15:03 036951] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 13:15:03 037069] [debug] |scid:5972c27199ddd514|xqc_timer_set|type:CONN_IDLE|expire:1746019023037068|now:1746018903037068|interv:120000000|
[2025/04/30 13:15:03 037098] [debug] |scid:5972c27199ddd514|xqc_timer_set|type:PATH_IDLE|expire:1746019023037098|now:1746018903037098|interv:120000000|
[2025/04/30 13:15:03 037107] [debug] |xqc_path_create|path:0|dcid:abc78b9006f140af|scid:5972c27199ddd514|create_path_count:1|
[2025/04/30 13:15:03 037115] [debug] |scid:5972c27199ddd514|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 13:15:03 037122] [debug] |xqc_path_init|path:0|dcid:abc78b9006f140af|scid:5972c27199ddd514|state:2|
[2025/04/30 13:15:03 037129] [debug] |scid:5972c27199ddd514|xqc_conn_create|success|scid:5972c27199ddd514|dcid:abc78b9006f140af|conn:000055B8A021D35C|
[2025/04/30 13:15:03 037141] [debug] |scid:5972c27199ddd514|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 13:15:03 037149] [debug] |scid:5972c27199ddd514|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 13:15:03 037879] [debug] |scid:5972c27199ddd514|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 13:15:03 037887] [debug] |scid:5972c27199ddd514|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 13:15:03 037894] [debug] |scid:5972c27199ddd514|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 13:15:03 037899] [debug] |scid:5972c27199ddd514|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 13:15:03 037906] [debug] |scid:5972c27199ddd514|xqc_engine_process_conn|conn:000055B8A021D35C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746018903037904|
[2025/04/30 13:15:03 037911] [debug] |scid:5972c27199ddd514|xqc_process_crypto_write_streams|
[2025/04/30 13:15:03 037916] [debug] |scid:5972c27199ddd514|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 13:15:03 037923] [info] |scid:5972c27199ddd514|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:422|sent:392|pkt_type:INIT|frame:CRYPTO |now:1746018903037922|
[2025/04/30 13:15:03 037929] [debug] |scid:5972c27199ddd514|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 13:15:03 037935] [debug] |scid:5972c27199ddd514|xqc_path_get_perf_class|conn:000055B8A021D35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:15:03 037940] [debug] |scid:5972c27199ddd514|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B8A021D35C|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 13:15:03 037946] [debug] |scid:5972c27199ddd514|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:422|reinj:0|path_class:2|
[2025/04/30 13:15:03 037951] [debug] |scid:5972c27199ddd514|xqc_check_acked_or_dropped_pkt|conn:000055B8A021D35C|pkt_num:0|size:422|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 13:15:03 037963] [debug] |scid:5972c27199ddd514|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 13:15:03 038056] [info] |scid:5972c27199ddd514|xqc_send_packet_with_pn|<==|conn:000055B8A021D35C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746018903037979|stream_id:0|stream_offset:0|
[2025/04/30 13:15:03 038063] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_packet_sent|conn:000055B8A021D35C|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 13:15:03 038068] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 13:15:03 038073] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:15:03 038078] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:15:03 038084] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:03 038091] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:15:03 038097] [debug] |scid:5972c27199ddd514|xqc_timer_set|type:LOSS_DETECTION|expire:1746018903787979|now:1746018903038073|interv:749906|
[2025/04/30 13:15:03 038103] [debug] |scid:5972c27199ddd514|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B8A021D35C|path:0|pns:0|expire:1746018903787979|now:1746018903038073|interval:749906|pto_count:0|srtt:250000
[2025/04/30 13:15:03 038110] [debug] |scid:5972c27199ddd514|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 13:15:03 038116] [debug] |scid:5972c27199ddd514|xqc_conn_next_wakeup_time|wakeup_time:1746018903787979|
[2025/04/30 13:15:03 038122] [debug] |scid:5972c27199ddd514|xqc_engine_remove_active_queue|last_ticked_time:1746018903037904|pd_index:0|
[2025/04/30 13:15:03 038126] [debug] |scid:5972c27199ddd514|xqc_engine_add_wakeup_queue|next_tick_time:1746018903787979|
[2025/04/30 13:15:03 038131] [debug] |xqc_engine_wakeup_after|wakeup:1746018903787979|now:1746018903038131|diff:749848|
[2025/04/30 13:15:03 038137] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 13:15:03 038204] [debug] |scid:5972c27199ddd514|xqc_engine_remove_wakeup_queue|next_tick_time:1746018903787979|pq_index:0|
[2025/04/30 13:15:03 038214] [debug] |scid:5972c27199ddd514|xqc_engine_add_active_queue|last_ticked_time:1746018903037904|
[2025/04/30 13:15:03 038223] [debug] |scid:5972c27199ddd514|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 13:15:03 038230] [debug] |scid:5972c27199ddd514|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 13:15:03 038239] [debug] |scid:5972c27199ddd514|xqc_stream_buff_data|size:17|
[2025/04/30 13:15:03 038247] [info] |scid:5972c27199ddd514|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:000055B8A021D35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/04/30 13:15:03 038257] [debug] |scid:5972c27199ddd514|xqc_engine_process_conn|conn:000055B8A021D35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746018903038256|
[2025/04/30 13:15:03 038265] [debug] |scid:5972c27199ddd514|xqc_path_get_perf_class|conn:000055B8A021D35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:15:03 038273] [debug] |scid:5972c27199ddd514|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:000055B8A021D35C|stream_id:0|stream_offset:17|
[2025/04/30 13:15:03 038280] [debug] |scid:5972c27199ddd514|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B8A021D35C|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 13:15:03 038294] [debug] |scid:5972c27199ddd514|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 13:15:03 038301] [debug] |scid:5972c27199ddd514|xqc_check_acked_or_dropped_pkt|conn:000055B8A021D35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 13:15:03 038307] [debug] |scid:5972c27199ddd514|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:000055B8A021D35C|stream_id:0|stream_offset:17|
[2025/04/30 13:15:03 038311] [debug] |scid:5972c27199ddd514|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:15:03 038316] [debug] |scid:5972c27199ddd514|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 13:15:03 038357] [info] |scid:5972c27199ddd514|xqc_send_packet_with_pn|<==|conn:000055B8A021D35C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746018903038327|stream_id:0|stream_offset:17|
[2025/04/30 13:15:03 038368] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_packet_sent|conn:000055B8A021D35C|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 13:15:03 038375] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 13:15:03 038382] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:15:03 038389] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:15:03 038395] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:03 038400] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:15:03 038403] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:15:03 038407] [debug] |scid:5972c27199ddd514|xqc_timer_set|type:LOSS_DETECTION|expire:1746018903787979|now:1746018903038381|interv:749598|
[2025/04/30 13:15:03 038411] [debug] |scid:5972c27199ddd514|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B8A021D35C|path:0|pns:0|expire:1746018903787979|now:1746018903038381|interval:749598|pto_count:0|srtt:250000
[2025/04/30 13:15:03 038416] [debug] |scid:5972c27199ddd514|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 13:15:03 038421] [debug] |scid:5972c27199ddd514|xqc_conn_next_wakeup_time|wakeup_time:1746018903787979|
[2025/04/30 13:15:03 038425] [debug] |scid:5972c27199ddd514|xqc_engine_remove_active_queue|last_ticked_time:1746018903038256|pd_index:0|
[2025/04/30 13:15:03 038429] [debug] |scid:5972c27199ddd514|xqc_engine_add_wakeup_queue|next_tick_time:1746018903787979|
[2025/04/30 13:15:03 038433] [debug] |xqc_engine_wakeup_after|wakeup:1746018903787979|now:1746018903038433|diff:749546|
[2025/04/30 13:15:03 038438] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 13:15:03 071103] [info] |xqc_engine_packet_process|==>|conn:000055B8A021D35C|size:222|state:C_INITIAL_SENT|recv_time:1746018903071101|
[2025/04/30 13:15:03 071120] [debug] |scid:5972c27199ddd514|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5972c27199ddd514|spin_bit:0|
[2025/04/30 13:15:03 071127] [warn] |scid:5972c27199ddd514|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 13:15:03 071138] [debug] |scid:5972c27199ddd514|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 13:15:03 071144] [info] |scid:5972c27199ddd514|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 13:15:03 071150] [debug] |scid:5972c27199ddd514|xqc_timer_set|type:PATH_IDLE|expire:1746019023071101|now:1746018903071101|interv:120000000|
[2025/04/30 13:15:03 071170] [debug] |scid:5972c27199ddd514|xqc_timer_set|type:CONN_IDLE|expire:1746019023071101|now:1746018903071101|interv:120000000|
[2025/04/30 13:15:03 071177] [debug] |scid:5972c27199ddd514|xqc_engine_remove_wakeup_queue|next_tick_time:1746018903787979|pq_index:0|
[2025/04/30 13:15:03 071184] [debug] |scid:5972c27199ddd514|xqc_engine_add_active_queue|last_ticked_time:1746018903038256|
[2025/04/30 13:15:03 071192] [debug] |xqc_engine_main_logic|BEGIN|now:1746018903071192|
[2025/04/30 13:15:03 071199] [debug] |scid:5972c27199ddd514|xqc_engine_process_conn|conn:000055B8A021D35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746018903071198|
[2025/04/30 13:15:03 071208] [debug] |scid:5972c27199ddd514|xqc_conn_next_wakeup_time|wakeup_time:1746018903787979|
[2025/04/30 13:15:03 071215] [debug] |scid:5972c27199ddd514|xqc_engine_add_wakeup_queue|next_tick_time:1746018903787979|
[2025/04/30 13:15:03 071221] [debug] |xqc_engine_wakeup_after|wakeup:1746018903787979|now:1746018903071221|diff:716758|
[2025/04/30 13:15:03 071228] [debug] |xqc_engine_main_logic|END|now:1746018903071198|
[2025/04/30 13:15:03 372516] [info] |xqc_engine_packet_process|==>|conn:000055B8A021D35C|size:1200|state:C_INITIAL_SENT|recv_time:1746018903372513|
[2025/04/30 13:15:03 372561] [debug] |scid:5972c27199ddd514|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 13:15:03 372569] [debug] |scid:5972c27199ddd514|xqc_packet_parse_initial|success|Length:1174|
[2025/04/30 13:15:03 372581] [debug] |scid:5972c27199ddd514|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:15:03 372585] [debug] |scid:5972c27199ddd514|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 13:15:03 372597] [debug] |scid:5972c27199ddd514|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 13:15:03 372604] [debug] |scid:5972c27199ddd514|xqc_process_frames|frame_type:6|
[2025/04/30 13:15:03 372614] [debug] |scid:5972c27199ddd514|xqc_process_crypto_frame|level:0|
[2025/04/30 13:15:03 372622] [debug] |scid:5972c27199ddd514|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 13:15:03 372629] [debug] |scid:5972c27199ddd514|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/04/30 13:15:03 373025] [debug] |scid:5972c27199ddd514|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 13:15:03 373035] [debug] |scid:5972c27199ddd514|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 13:15:03 373041] [debug] |scid:5972c27199ddd514|xqc_engine_remove_wakeup_queue|next_tick_time:1746018903787979|pq_index:0|
[2025/04/30 13:15:03 373046] [debug] |scid:5972c27199ddd514|xqc_engine_add_active_queue|last_ticked_time:1746018903071198|
[2025/04/30 13:15:03 373050] [debug] |scid:5972c27199ddd514|xqc_process_frames|frame_type:0|
[2025/04/30 13:15:03 373054] [debug] |scid:5972c27199ddd514|xqc_process_padding_frame|process padding|
[2025/04/30 13:15:03 373062] [info] |scid:5972c27199ddd514|xqc_conn_confirm_cid|dcid change|ori:abc78b9006f140af|new:5d8db3970126d33f|
[2025/04/30 13:15:03 373068] [info] |scid:5972c27199ddd514|xqc_conn_addr_validated|Address Validated|conn:000055B8A021D35C|role:0|
[2025/04/30 13:15:03 373076] [debug] |scid:5972c27199ddd514|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 13:15:03 373085] [debug] |scid:5972c27199ddd514|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) DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 13:15:03 373093] [debug] |scid:5972c27199ddd514|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 13:15:03 373100] [info] |scid:5972c27199ddd514|xqc_conn_on_pkt_processed|====>|conn:000055B8A021D35C|path:0|size:1200|pkt_type:INIT|pkt_num:2|frame:PADDING CRYPTO |recv_time:1746018903372513|dcid:5972c27199ddd514|dcid_seq:0|
[2025/04/30 13:15:03 373105] [debug] |scid:5972c27199ddd514|xqc_timer_set|type:PATH_IDLE|expire:1746019023372513|now:1746018903372513|interv:120000000|
[2025/04/30 13:15:03 373119] [debug] |scid:5972c27199ddd514|xqc_timer_set|type:CONN_IDLE|expire:1746019023372513|now:1746018903372513|interv:120000000|
[2025/04/30 13:15:03 373124] [debug] |xqc_engine_main_logic|BEGIN|now:1746018903373124|
[2025/04/30 13:15:03 373129] [debug] |scid:5972c27199ddd514|xqc_engine_process_conn|conn:000055B8A021D35C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |now:1746018903373128|
[2025/04/30 13:15:03 373135] [debug] |scid:5972c27199ddd514|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 13:15:03 373140] [debug] |scid:5972c27199ddd514|xqc_process_crypto_write_streams|
[2025/04/30 13:15:03 373144] [debug] |scid:5972c27199ddd514|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 13:15:03 373148] [debug] |scid:5972c27199ddd514|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/04/30 13:15:03 373155] [debug] |scid:5972c27199ddd514|xqc_gen_ack_frame|largest_recv:2|ack_delay:642|first_ack_range:0|largest_pkt_recv_time:1746018903372513|
[2025/04/30 13:15:03 373163] [debug] |scid:5972c27199ddd514|xqc_gen_ack_frame|high:2|low:2|pkt_pns:0|
[2025/04/30 13:15:03 373169] [debug] |scid:5972c27199ddd514|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 13:15:03 373177] [debug] |scid:5972c27199ddd514|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 13:15:03 373184] [debug] |scid:5972c27199ddd514|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:15:03 373190] [debug] |scid:5972c27199ddd514|xqc_check_acked_or_dropped_pkt|conn:000055B8A021D35C|pkt_num:0|size:36|pkt_type:INIT|frame:ACK |
[2025/04/30 13:15:03 373196] [debug] |scid:5972c27199ddd514|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 13:15:03 373240] [info] |scid:5972c27199ddd514|xqc_send_packet_with_pn|<==|conn:000055B8A021D35C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:1234|now:1746018903373204|stream_id:0|stream_offset:0|
[2025/04/30 13:15:03 373250] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_packet_sent|conn:000055B8A021D35C|path:0|pkt_num:1|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 13:15:03 373259] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 13:15:03 373266] [debug] |scid:5972c27199ddd514|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 13:15:03 373274] [debug] |scid:5972c27199ddd514|xqc_conn_next_wakeup_time|wakeup_time:1746018903787979|
[2025/04/30 13:15:03 373278] [debug] |scid:5972c27199ddd514|xqc_engine_add_wakeup_queue|next_tick_time:1746018903787979|
[2025/04/30 13:15:03 373282] [debug] |xqc_engine_wakeup_after|wakeup:1746018903787979|now:1746018903373282|diff:414697|
[2025/04/30 13:15:03 373287] [debug] |xqc_engine_main_logic|END|now:1746018903373128|
[2025/04/30 13:15:03 373293] [debug] |xqc_engine_main_logic|BEGIN|now:1746018903373293|
[2025/04/30 13:15:03 373297] [debug] |xqc_engine_wakeup_after|wakeup:1746018903787979|now:1746018903373296|diff:414683|
[2025/04/30 13:15:03 373301] [debug] |xqc_engine_main_logic|END|now:1746018903373293|
[2025/04/30 13:15:03 786426] [debug] |xqc_engine_main_logic|BEGIN|now:1746018903786426|
[2025/04/30 13:15:03 786455] [debug] |xqc_engine_wakeup_after|wakeup:1746018903787979|now:1746018903786454|diff:1525|
[2025/04/30 13:15:03 786459] [debug] |xqc_engine_main_logic|END|now:1746018903786426|
[2025/04/30 13:15:03 788588] [debug] |xqc_engine_main_logic|BEGIN|now:1746018903788588|
[2025/04/30 13:15:03 788596] [debug] |scid:5972c27199ddd514|xqc_engine_remove_wakeup_queue|next_tick_time:1746018903787979|pq_index:0|
[2025/04/30 13:15:03 788612] [debug] |scid:5972c27199ddd514|xqc_engine_add_active_queue|last_ticked_time:1746018903373128|
[2025/04/30 13:15:03 788618] [debug] |scid:5972c27199ddd514|xqc_engine_process_conn|conn:000055B8A021D35C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |now:1746018903788616|
[2025/04/30 13:15:03 788624] [debug] |scid:5972c27199ddd514|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746018903787979|now:1746018903788616|
[2025/04/30 13:15:03 788629] [debug] |scid:5972c27199ddd514|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:15:03 788634] [debug] |scid:5972c27199ddd514|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055B8A021D35C|path:0|bytes_in_flight:1234|
[2025/04/30 13:15:03 788638] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:15:03 788643] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:15:03 788647] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:03 788651] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:15:03 788655] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:15:03 788659] [debug] |scid:5972c27199ddd514|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 13:15:03 788665] [debug] |scid:5972c27199ddd514|xqc_conn_send_probe_pkt|conn:000055B8A021D35C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|
[2025/04/30 13:15:03 788671] [debug] |scid:5972c27199ddd514|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 13:15:03 788675] [debug] |scid:5972c27199ddd514|xqc_conn_send_probe_pkt|conn:000055B8A021D35C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|
[2025/04/30 13:15:03 788682] [debug] |scid:5972c27199ddd514|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055B8A021D35C|pto_count:1
[2025/04/30 13:15:03 788686] [debug] |scid:5972c27199ddd514|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:25|
[2025/04/30 13:15:03 788691] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:03 788695] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:03 788699] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:15:03 788722] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:15:03 788726] [debug] |scid:5972c27199ddd514|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746018903788686|interv:18444998054805762929|
[2025/04/30 13:15:03 788731] [debug] |scid:5972c27199ddd514|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B8A021D35C|path:0|pns:0|expire:18446744073709551615|now:1746018903788686|interval:18444998054805762929|pto_count:1|srtt:250000
[2025/04/30 13:15:03 788738] [debug] |scid:5972c27199ddd514|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 13:15:03 788743] [debug] |scid:5972c27199ddd514|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 13:15:03 788749] [debug] |scid:5972c27199ddd514|xqc_check_acked_or_dropped_pkt|conn:000055B8A021D35C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 13:15:03 788760] [debug] |scid:5972c27199ddd514|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 13:15:03 788840] [info] |scid:5972c27199ddd514|xqc_send_packet_with_pn|<==|conn:000055B8A021D35C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746018903788774|stream_id:0|stream_offset:0|
[2025/04/30 13:15:03 788847] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_packet_sent|conn:000055B8A021D35C|path:0|pkt_num:2|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 13:15:03 788852] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 13:15:03 788857] [debug] |scid:5972c27199ddd514|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:25|
[2025/04/30 13:15:03 788861] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:15:03 788865] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:03 788869] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:15:03 788873] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:15:03 788877] [debug] |scid:5972c27199ddd514|xqc_timer_set|type:LOSS_DETECTION|expire:1746018905288774|now:1746018903788857|interv:1499917|
[2025/04/30 13:15:03 788881] [debug] |scid:5972c27199ddd514|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B8A021D35C|path:0|pns:0|expire:1746018905288774|now:1746018903788857|interval:1499917|pto_count:1|srtt:250000
[2025/04/30 13:15:03 788886] [debug] |scid:5972c27199ddd514|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 13:15:03 788891] [debug] |scid:5972c27199ddd514|xqc_check_acked_or_dropped_pkt|conn:000055B8A021D35C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 13:15:03 788896] [debug] |scid:5972c27199ddd514|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 13:15:03 788920] [info] |scid:5972c27199ddd514|xqc_send_packet_with_pn|<==|conn:000055B8A021D35C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1234|now:1746018903788902|stream_id:0|stream_offset:0|
[2025/04/30 13:15:03 788926] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_packet_sent|conn:000055B8A021D35C|path:0|pkt_num:3|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:16|
[2025/04/30 13:15:03 788931] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 13:15:03 788935] [debug] |scid:5972c27199ddd514|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:25|
[2025/04/30 13:15:03 788939] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 13:15:03 788943] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:03 788947] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:15:03 788951] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:15:03 788955] [debug] |scid:5972c27199ddd514|xqc_timer_set|type:LOSS_DETECTION|expire:1746018905288902|now:1746018903788935|interv:1499967|
[2025/04/30 13:15:03 788959] [debug] |scid:5972c27199ddd514|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B8A021D35C|path:0|pns:0|expire:1746018905288902|now:1746018903788935|interval:1499967|pto_count:1|srtt:250000
[2025/04/30 13:15:03 788968] [debug] |scid:5972c27199ddd514|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2418|
[2025/04/30 13:15:03 788972] [debug] |scid:5972c27199ddd514|xqc_conn_next_wakeup_time|wakeup_time:1746018905288902|
[2025/04/30 13:15:03 788977] [debug] |scid:5972c27199ddd514|xqc_engine_add_wakeup_queue|next_tick_time:1746018905288902|
[2025/04/30 13:15:03 788981] [debug] |xqc_engine_wakeup_after|wakeup:1746018905288902|now:1746018903788981|diff:1499921|
[2025/04/30 13:15:03 788985] [debug] |xqc_engine_main_logic|END|now:1746018903788616|
[2025/04/30 13:15:03 820612] [info] |xqc_engine_packet_process|==>|conn:000055B8A021D35C|size:273|state:C_INITIAL_RECVD|recv_time:1746018903820610|
[2025/04/30 13:15:03 820631] [debug] |scid:5972c27199ddd514|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 13:15:03 820639] [debug] |scid:5972c27199ddd514|xqc_packet_parse_initial|success|Length:24|
[2025/04/30 13:15:03 820648] [debug] |scid:5972c27199ddd514|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 13:15:03 820654] [debug] |scid:5972c27199ddd514|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 13:15:03 820663] [debug] |scid:5972c27199ddd514|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 13:15:03 820670] [debug] |scid:5972c27199ddd514|xqc_process_frames|frame_type:2|
[2025/04/30 13:15:03 820681] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_ack_received|conn:000055B8A021D35C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|frame_largest_ack:2|path_largest_ack:0|
[2025/04/30 13:15:03 820689] [debug] |scid:5972c27199ddd514|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746018903037979|is_app_limited:1|send_elapse:0|ack_elapse:782631|ctl_first_sent_time:1746018903037979|lagest_ack_time:1746018903820610|curr_delivered:1184|
[2025/04/30 13:15:03 820697] [debug] |scid:5972c27199ddd514|xqc_update_sample|sampler_sent_time_update:1746018903037979|
[2025/04/30 13:15:03 820726] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:0|
[2025/04/30 13:15:03 820734] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_ack_received|conn:000055B8A021D35C|path:0|pkt_num:2|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 13:15:03 820741] [debug] |scid:5972c27199ddd514|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:0|prior_time:1746018903037979|is_app_limited:1|send_elapse:750795|ack_elapse:782631|ctl_first_sent_time:1746018903788774|lagest_ack_time:1746018903820610|curr_delivered:2368|
[2025/04/30 13:15:03 820748] [debug] |scid:5972c27199ddd514|xqc_update_sample|sampler_sent_time_update:1746018903788774|
[2025/04/30 13:15:03 820755] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 13:15:03 820761] [debug] |scid:5972c27199ddd514|xqc_send_ctl_update_rtt|before update rtt|conn:000055B8A021D35C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:31836|ack_delay:64|
[2025/04/30 13:15:03 820772] [debug] |scid:5972c27199ddd514|xqc_send_ctl_update_rtt|l-0.0.0.0-54301-5972c27199ddd514 p-193.167.100.100-443-5d8db3970126d33f |after update rtt|conn:000055B8A021D35C|srtt:31836|rttvar:15918|minrtt:31836|latest_rtt:31836|ack_delay:64|
[2025/04/30 13:15:03 820779] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:3|ctl_reordering_time_threshold_shift:0|
[2025/04/30 13:15:03 820786] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 13:15:03 820794] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:1|
[2025/04/30 13:15:03 820800] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|srtt:31836|rtt_var:15918|pto_duration:191016|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:15:03 820816] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:03 820823] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:03 820829] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:15:03 820835] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:15:03 820841] [debug] |scid:5972c27199ddd514|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746018903820800|interv:18444998054805730815|
[2025/04/30 13:15:03 820848] [debug] |scid:5972c27199ddd514|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B8A021D35C|path:0|pns:0|expire:18446744073709551615|now:1746018903820800|interval:18444998054805730815|pto_count:1|srtt:31836
[2025/04/30 13:15:03 820855] [debug] |scid:5972c27199ddd514|xqc_generate_sample|sampler: send_elapse 750795, ack_elapse 782631, delivered 2368|rate 3025|lost 0|
[2025/04/30 13:15:03 820862] [debug] |scid:5972c27199ddd514|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 13:15:03 820867] [debug] |scid:5972c27199ddd514|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (3025) in round 1|
[2025/04/30 13:15:03 820874] [debug] |scid:5972c27199ddd514|xqc_bbr_update_min_rtt|probertt expire|rtt:31836, old_rtt:2147483647|
[2025/04/30 13:15:03 820881] [debug] |scid:5972c27199ddd514|xqc_bbr_update_min_rtt|minrtt expire|rtt:31836, old_rtt:2147483647|
[2025/04/30 13:15:03 820889] [debug] |scid:5972c27199ddd514|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:605|
[2025/04/30 13:15:03 820895] [debug] |scid:5972c27199ddd514|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:2368|po_sent_time:1746018903788774|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 13:15:03 820903] [debug] |scid:5972c27199ddd514|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:2368|po_sent_time:1746018903788774|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 13:15:03 820910] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_ack_received|l-0.0.0.0-54301-5972c27199ddd514 p-193.167.100.100-443-5d8db3970126d33f |bbr on ack|mode:0|pacing_rate:12492604|bw:3025|cwnd:140224|full_bw_reached:0|inflight:50|srtt:31836|latest_rtt:31836|min_rtt:31836|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:15:03 820921] [debug] |scid:5972c27199ddd514|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 13:15:03 820928] [info] |scid:5972c27199ddd514|xqc_conn_on_pkt_processed|====>|conn:000055B8A021D35C|path:0|size:273|pkt_type:INIT|pkt_num:3|frame:ACK |recv_time:1746018903820610|dcid:5972c27199ddd514|dcid_seq:0|
[2025/04/30 13:15:03 820937] [debug] |scid:5972c27199ddd514|xqc_packet_parse_handshake|success|Length:198|
[2025/04/30 13:15:03 820945] [debug] |scid:5972c27199ddd514|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:15:03 820952] [debug] |scid:5972c27199ddd514|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 13:15:03 820960] [debug] |scid:5972c27199ddd514|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/04/30 13:15:03 820964] [debug] |scid:5972c27199ddd514|xqc_process_frames|frame_type:6|
[2025/04/30 13:15:03 820969] [debug] |scid:5972c27199ddd514|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_RECVD|
[2025/04/30 13:15:03 820981] [debug] |scid:5972c27199ddd514|xqc_engine_remove_wakeup_queue|next_tick_time:1746018905288902|pq_index:0|
[2025/04/30 13:15:03 820986] [debug] |scid:5972c27199ddd514|xqc_engine_add_active_queue|last_ticked_time:1746018903788616|
[2025/04/30 13:15:03 820994] [debug] |scid:5972c27199ddd514|xqc_process_crypto_frame|level:2|
[2025/04/30 13:15:03 820998] [debug] |scid:5972c27199ddd514|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 13:15:03 821002] [debug] |scid:5972c27199ddd514|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|177u|
[2025/04/30 13:15:03 821079] [debug] |scid:5972c27199ddd514|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 13:15:03 821084] [info] |scid:5972c27199ddd514|xqc_conn_tls_transport_params_cb|store sr_token with cid: abc78b9006f140af|token:5004883c7888e232b4e3e2bc30b94317
[2025/04/30 13:15:03 821090] [debug] |scid:5972c27199ddd514|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 13:15:03 821094] [warn] |scid:5972c27199ddd514|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 13:15:03 821359] [debug] |scid:5972c27199ddd514|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 13:15:03 821370] [debug] |scid:5972c27199ddd514|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 13:15:03 821379] [debug] |scid:5972c27199ddd514|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 13:15:03 821387] [debug] |scid:5972c27199ddd514|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 DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 13:15:03 821394] [debug] |scid:5972c27199ddd514|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/04/30 13:15:03 821401] [info] |scid:5972c27199ddd514|xqc_conn_on_pkt_processed|====>|conn:000055B8A021D35C|path:0|size:223|pkt_type:HSK|pkt_num:1|frame:CRYPTO |recv_time:1746018903820610|dcid:5972c27199ddd514|dcid_seq:0|
[2025/04/30 13:15:03 821408] [debug] |scid:5972c27199ddd514|xqc_timer_set|type:PATH_IDLE|expire:1746019023820610|now:1746018903820610|interv:120000000|
[2025/04/30 13:15:03 821413] [debug] |scid:5972c27199ddd514|xqc_timer_set|type:CONN_IDLE|expire:1746019023820610|now:1746018903820610|interv:120000000|
[2025/04/30 13:15:03 821417] [debug] |xqc_engine_main_logic|BEGIN|now:1746018903821417|
[2025/04/30 13:15:03 821422] [debug] |scid:5972c27199ddd514|xqc_engine_process_conn|conn:000055B8A021D35C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018903821421|
[2025/04/30 13:15:03 821427] [info] |scid:5972c27199ddd514|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 13:15:03 821431] [debug] |scid:5972c27199ddd514|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 13:15:03 821436] [debug] |scid:5972c27199ddd514|xqc_process_crypto_write_streams|
[2025/04/30 13:15:03 821443] [debug] |scid:5972c27199ddd514|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 13:15:03 821451] [info] |scid:5972c27199ddd514|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:68|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746018903821451|
[2025/04/30 13:15:03 821458] [debug] |scid:5972c27199ddd514|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055B8A021D35C|
[2025/04/30 13:15:03 821464] [info] |scid:5972c27199ddd514|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 13:15:03 821468] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|srtt:31836|rtt_var:15918|pto_duration:95508|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:15:03 821473] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:03 821477] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:03 821481] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:15:03 821490] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:15:03 821494] [debug] |scid:5972c27199ddd514|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746018903821468|interv:18444998054805730147|
[2025/04/30 13:15:03 821498] [debug] |scid:5972c27199ddd514|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B8A021D35C|path:0|pns:0|expire:18446744073709551615|now:1746018903821468|interval:18444998054805730147|pto_count:0|srtt:31836
[2025/04/30 13:15:03 821503] [debug] |scid:5972c27199ddd514|xqc_conn_early_data_accept|accept|
[2025/04/30 13:15:03 821507] [debug] |scid:5972c27199ddd514|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 13:15:03 821512] [debug] |scid:5972c27199ddd514|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 13:15:03 821516] [debug] |scid:5972c27199ddd514|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5972c27199ddd514|spin_bit:0|
[2025/04/30 13:15:03 821523] [debug] |scid:5972c27199ddd514|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:15:03 821529] [debug] |scid:5972c27199ddd514|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 13:15:03 821539] [debug] |scid:5972c27199ddd514|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/04/30 13:15:03 821545] [debug] |scid:5972c27199ddd514|xqc_process_frames|frame_type:18|
[2025/04/30 13:15:03 821550] [debug] |scid:5972c27199ddd514|xqc_process_new_conn_id_frame|new_conn_id|d9828d2a4575875e|sr_token:b3c87ce99998cd1f5735c7dc76464f01
[2025/04/30 13:15:03 821556] [debug] |scid:5972c27199ddd514|xqc_process_frames|frame_type:18|
[2025/04/30 13:15:03 821560] [debug] |scid:5972c27199ddd514|xqc_process_new_conn_id_frame|new_conn_id|bd688273c7c1f8f7|sr_token:bda7f1c4d0b7d98f8f6a730dabca1658
[2025/04/30 13:15:03 821565] [debug] |scid:5972c27199ddd514|xqc_process_frames|frame_type:18|
[2025/04/30 13:15:03 821569] [debug] |scid:5972c27199ddd514|xqc_process_new_conn_id_frame|new_conn_id|d04935b0e660900f|sr_token:2f856fc6df4c9ad4b4f9047e26eadd19
[2025/04/30 13:15:03 821574] [debug] |scid:5972c27199ddd514|xqc_process_frames|frame_type:18|
[2025/04/30 13:15:03 821578] [debug] |scid:5972c27199ddd514|xqc_process_new_conn_id_frame|new_conn_id|91135eaf88c8cc26|sr_token:ec078708129f38bc4388e0bcf445872d
[2025/04/30 13:15:03 821582] [debug] |scid:5972c27199ddd514|xqc_process_frames|frame_type:18|
[2025/04/30 13:15:03 821586] [debug] |scid:5972c27199ddd514|xqc_process_new_conn_id_frame|new_conn_id|4491b908f02a6149|sr_token:a683c6d267d3a3198fe56f78f80d5e07
[2025/04/30 13:15:03 821591] [debug] |scid:5972c27199ddd514|xqc_process_frames|frame_type:18|
[2025/04/30 13:15:03 821595] [debug] |scid:5972c27199ddd514|xqc_process_new_conn_id_frame|new_conn_id|9b6cb83a5256b123|sr_token:2ed44b477020b9156eb28b2a572e08c7
[2025/04/30 13:15:03 821599] [debug] |scid:5972c27199ddd514|xqc_process_frames|frame_type:18|
[2025/04/30 13:15:03 821603] [debug] |scid:5972c27199ddd514|xqc_process_new_conn_id_frame|new_conn_id|15c64b5469080a3d|sr_token:b78e65b1cf4c83b21f0abe1cc7cbfb6d
[2025/04/30 13:15:03 821610] [debug] |scid:5972c27199ddd514|xqc_timer_set|type:ACK_01RTT|expire:1746018903096101|now:1746018903071101|interv:25000|
[2025/04/30 13:15:03 821618] [debug] |scid:5972c27199ddd514|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 NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018903071101|max_ack_delay:25000|
[2025/04/30 13:15:03 821625] [debug] |scid:5972c27199ddd514|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/04/30 13:15:03 821630] [info] |scid:5972c27199ddd514|xqc_conn_on_pkt_processed|====>|conn:000055B8A021D35C|path:0|size:222|pkt_type:SHORT_HEADER|pkt_num:0|frame:NEW_CONNECTION_ID |recv_time:1746018903071101|dcid:5972c27199ddd514|dcid_seq:0|
[2025/04/30 13:15:03 821641] [debug] |scid:5972c27199ddd514|xqc_gen_ack_frame|largest_recv:1|ack_delay:1031|first_ack_range:0|largest_pkt_recv_time:1746018903820610|
[2025/04/30 13:15:03 821646] [debug] |scid:5972c27199ddd514|xqc_gen_ack_frame|high:1|low:1|pkt_pns:1|
[2025/04/30 13:15:03 821650] [debug] |scid:5972c27199ddd514|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 13:15:03 821654] [debug] |scid:5972c27199ddd514|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 13:15:03 821660] [debug] |scid:5972c27199ddd514|xqc_path_get_perf_class|conn:000055B8A021D35C|path_id:0|path_srtt:31836|min_srtt:31836|path_bw:3025|loss_rate:20.00|path_pto:0|
[2025/04/30 13:15:03 821665] [debug] |scid:5972c27199ddd514|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B8A021D35C|path_id:0|path_srtt:31836|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:15:03 821670] [debug] |scid:5972c27199ddd514|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:68|reinj:0|path_class:2|
[2025/04/30 13:15:03 821674] [debug] |scid:5972c27199ddd514|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:15:03 821679] [debug] |scid:5972c27199ddd514|xqc_check_acked_or_dropped_pkt|conn:000055B8A021D35C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:15:03 821684] [debug] |scid:5972c27199ddd514|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 13:15:03 821736] [info] |scid:5972c27199ddd514|xqc_send_packet_with_pn|<==|conn:000055B8A021D35C|path:0|pkt_num:0|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746018903821691|stream_id:0|stream_offset:0|
[2025/04/30 13:15:03 821750] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_packet_sent|conn:000055B8A021D35C|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 13:15:03 821757] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:0|
[2025/04/30 13:15:03 821763] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|srtt:31836|rtt_var:15918|pto_duration:95508|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:15:03 821768] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:03 821772] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 1, unacked: 68|
[2025/04/30 13:15:03 821775] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:15:03 821779] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:15:03 821783] [debug] |scid:5972c27199ddd514|xqc_timer_set|type:LOSS_DETECTION|expire:1746018903917199|now:1746018903821763|interv:95436|
[2025/04/30 13:15:03 821787] [debug] |scid:5972c27199ddd514|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B8A021D35C|path:0|pns:1|expire:1746018903917199|now:1746018903821763|interval:95436|pto_count:0|srtt:31836
[2025/04/30 13:15:03 821793] [debug] |scid:5972c27199ddd514|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:118|
[2025/04/30 13:15:03 821801] [debug] |scid:5972c27199ddd514|xqc_check_acked_or_dropped_pkt|conn:000055B8A021D35C|pkt_num:0|size:35|pkt_type:HSK|frame:ACK |
[2025/04/30 13:15:03 821808] [debug] |scid:5972c27199ddd514|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 13:15:03 821842] [info] |scid:5972c27199ddd514|xqc_send_packet_with_pn|<==|conn:000055B8A021D35C|path:0|pkt_num:1|size:35|sent:51|pkt_type:HSK|frame:ACK |inflight:118|now:1746018903821818|stream_id:0|stream_offset:0|
[2025/04/30 13:15:03 821852] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_packet_sent|conn:000055B8A021D35C|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 13:15:03 821866] [debug] |scid:5972c27199ddd514|xqc_conn_next_wakeup_time|wakeup_time:1746018903096101|
[2025/04/30 13:15:03 821871] [debug] |scid:5972c27199ddd514|xqc_engine_add_wakeup_queue|next_tick_time:1746018903096101|
[2025/04/30 13:15:03 821875] [debug] |xqc_engine_wakeup_after|wakeup:1746018903096101|now:1746018903821874|diff:18446744073708825843|
[2025/04/30 13:15:03 821880] [debug] |xqc_engine_main_logic|END|now:1746018903821421|
[2025/04/30 13:15:03 821893] [info] |xqc_engine_packet_process|==>|conn:000055B8A021D35C|size:223|state:ESTABED|recv_time:1746018903821892|
[2025/04/30 13:15:03 821901] [debug] |scid:5972c27199ddd514|xqc_packet_parse_handshake|success|Length:198|
[2025/04/30 13:15:03 821908] [debug] |scid:5972c27199ddd514|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 13:15:03 821912] [debug] |scid:5972c27199ddd514|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 13:15:03 821917] [debug] |scid:5972c27199ddd514|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 13:15:03 821921] [debug] |scid:5972c27199ddd514|xqc_process_frames|frame_type:6|
[2025/04/30 13:15:03 821926] [debug] |scid:5972c27199ddd514|xqc_process_crypto_frame|level:2|
[2025/04/30 13:15:03 821930] [debug] |scid:5972c27199ddd514|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 13:15:03 821934] [debug] |scid:5972c27199ddd514|xqc_engine_remove_wakeup_queue|next_tick_time:1746018903096101|pq_index:0|
[2025/04/30 13:15:03 821939] [debug] |scid:5972c27199ddd514|xqc_engine_add_active_queue|last_ticked_time:1746018903821421|
[2025/04/30 13:15:03 821943] [debug] |scid:5972c27199ddd514|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 13:15:03 821948] [debug] |scid:5972c27199ddd514|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 13:15:03 821952] [debug] |scid:5972c27199ddd514|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 13:15:03 821957] [info] |scid:5972c27199ddd514|xqc_conn_on_pkt_processed|====>|conn:000055B8A021D35C|path:0|size:223|pkt_type:HSK|pkt_num:2|frame:CRYPTO |recv_time:1746018903821892|dcid:5972c27199ddd514|dcid_seq:0|
[2025/04/30 13:15:03 821962] [debug] |scid:5972c27199ddd514|xqc_timer_set|type:PATH_IDLE|expire:1746019023821892|now:1746018903821892|interv:120000000|
[2025/04/30 13:15:03 821967] [debug] |scid:5972c27199ddd514|xqc_timer_set|type:CONN_IDLE|expire:1746019023821892|now:1746018903821892|interv:120000000|
[2025/04/30 13:15:03 821974] [debug] |xqc_engine_main_logic|BEGIN|now:1746018903821974|
[2025/04/30 13:15:03 821982] [debug] |scid:5972c27199ddd514|xqc_engine_process_conn|conn:000055B8A021D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018903821980|
[2025/04/30 13:15:03 821989] [debug] |scid:5972c27199ddd514|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746018903096101|now:1746018903821980|
[2025/04/30 13:15:03 821993] [debug] |scid:5972c27199ddd514|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 13:15:03 821997] [debug] |scid:5972c27199ddd514|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746018903096101|now:1746018903821980|
[2025/04/30 13:15:03 822001] [debug] |scid:5972c27199ddd514|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:15:03 822005] [debug] |scid:5972c27199ddd514|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 13:15:03 822010] [debug] |scid:5972c27199ddd514|xqc_gen_ack_frame|largest_recv:2|ack_delay:118|first_ack_range:1|largest_pkt_recv_time:1746018903821892|
[2025/04/30 13:15:03 822015] [debug] |scid:5972c27199ddd514|xqc_gen_ack_frame|high:2|low:1|pkt_pns:1|
[2025/04/30 13:15:03 822019] [debug] |scid:5972c27199ddd514|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 13:15:03 822027] [debug] |scid:5972c27199ddd514|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 13:15:03 822031] [debug] |scid:5972c27199ddd514|xqc_gen_ack_frame|largest_recv:0|ack_delay:750930|first_ack_range:0|largest_pkt_recv_time:1746018903071101|
[2025/04/30 13:15:03 822035] [debug] |scid:5972c27199ddd514|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/04/30 13:15:03 822039] [debug] |scid:5972c27199ddd514|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 13:15:03 822043] [debug] |scid:5972c27199ddd514|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 13:15:03 822047] [debug] |scid:5972c27199ddd514|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:15:03 822054] [debug] |scid:5972c27199ddd514|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:15:03 822061] [debug] |scid:5972c27199ddd514|xqc_check_acked_or_dropped_pkt|conn:000055B8A021D35C|pkt_num:0|size:34|pkt_type:HSK|frame:ACK |
[2025/04/30 13:15:03 822069] [debug] |scid:5972c27199ddd514|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 13:15:03 822101] [info] |scid:5972c27199ddd514|xqc_send_packet_with_pn|<==|conn:000055B8A021D35C|path:0|pkt_num:2|size:34|sent:50|pkt_type:HSK|frame:ACK |inflight:118|now:1746018903822076|stream_id:0|stream_offset:0|
[2025/04/30 13:15:03 822111] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_packet_sent|conn:000055B8A021D35C|path:0|pkt_num:2|origin_pktnum:0|size:34|enc_size:50|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:15:03 822119] [debug] |scid:5972c27199ddd514|xqc_check_acked_or_dropped_pkt|conn:000055B8A021D35C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 13:15:03 822126] [debug] |scid:5972c27199ddd514|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 13:15:03 822161] [info] |scid:5972c27199ddd514|xqc_send_packet_with_pn|<==|conn:000055B8A021D35C|path:0|pkt_num:1|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:118|now:1746018903822134|stream_id:0|stream_offset:0|
[2025/04/30 13:15:03 822167] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_packet_sent|conn:000055B8A021D35C|path:0|pkt_num:1|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:15:03 822172] [debug] |scid:5972c27199ddd514|xqc_conn_next_wakeup_time|wakeup_time:1746018903917199|
[2025/04/30 13:15:03 822176] [debug] |scid:5972c27199ddd514|xqc_engine_add_wakeup_queue|next_tick_time:1746018903917199|
[2025/04/30 13:15:03 822180] [debug] |xqc_engine_wakeup_after|wakeup:1746018903917199|now:1746018903822180|diff:95019|
[2025/04/30 13:15:03 822185] [debug] |xqc_engine_main_logic|END|now:1746018903821980|
[2025/04/30 13:15:03 822193] [info] |xqc_engine_packet_process|==>|conn:000055B8A021D35C|size:50|state:ESTABED|recv_time:1746018903822192|
[2025/04/30 13:15:03 822197] [info] |scid:5972c27199ddd514|xqc_packet_parse_single|initial packet should be discarded|curr_stat:10|
[2025/04/30 13:15:03 822201] [info] |scid:5972c27199ddd514|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 13:15:03 822205] [debug] |scid:5972c27199ddd514|xqc_timer_set|type:PATH_IDLE|expire:1746019023822192|now:1746018903822192|interv:120000000|
[2025/04/30 13:15:03 822210] [debug] |scid:5972c27199ddd514|xqc_timer_set|type:CONN_IDLE|expire:1746019023822192|now:1746018903822192|interv:120000000|
[2025/04/30 13:15:03 822214] [debug] |scid:5972c27199ddd514|xqc_engine_remove_wakeup_queue|next_tick_time:1746018903917199|pq_index:0|
[2025/04/30 13:15:03 822218] [debug] |scid:5972c27199ddd514|xqc_engine_add_active_queue|last_ticked_time:1746018903821980|
[2025/04/30 13:15:03 822224] [debug] |xqc_engine_main_logic|BEGIN|now:1746018903822224|
[2025/04/30 13:15:03 822232] [debug] |scid:5972c27199ddd514|xqc_engine_process_conn|conn:000055B8A021D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018903822231|
[2025/04/30 13:15:03 822250] [debug] |scid:5972c27199ddd514|xqc_conn_next_wakeup_time|wakeup_time:1746018903917199|
[2025/04/30 13:15:03 822256] [debug] |scid:5972c27199ddd514|xqc_engine_add_wakeup_queue|next_tick_time:1746018903917199|
[2025/04/30 13:15:03 822260] [debug] |xqc_engine_wakeup_after|wakeup:1746018903917199|now:1746018903822260|diff:94939|
[2025/04/30 13:15:03 822264] [debug] |xqc_engine_main_logic|END|now:1746018903822231|
[2025/04/30 13:15:03 914571] [debug] |xqc_engine_main_logic|BEGIN|now:1746018903914571|
[2025/04/30 13:15:03 914584] [debug] |xqc_engine_wakeup_after|wakeup:1746018903917199|now:1746018903914584|diff:2615|
[2025/04/30 13:15:03 914588] [debug] |xqc_engine_main_logic|END|now:1746018903914571|
[2025/04/30 13:15:03 917780] [debug] |xqc_engine_main_logic|BEGIN|now:1746018903917780|
[2025/04/30 13:15:03 917787] [debug] |scid:5972c27199ddd514|xqc_engine_remove_wakeup_queue|next_tick_time:1746018903917199|pq_index:0|
[2025/04/30 13:15:03 917791] [debug] |scid:5972c27199ddd514|xqc_engine_add_active_queue|last_ticked_time:1746018903822231|
[2025/04/30 13:15:03 917796] [debug] |scid:5972c27199ddd514|xqc_engine_process_conn|conn:000055B8A021D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018903917795|
[2025/04/30 13:15:03 917801] [debug] |scid:5972c27199ddd514|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746018903917199|now:1746018903917795|
[2025/04/30 13:15:03 917805] [debug] |scid:5972c27199ddd514|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:15:03 917809] [debug] |scid:5972c27199ddd514|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055B8A021D35C|path:0|bytes_in_flight:118|
[2025/04/30 13:15:03 917813] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|srtt:31836|rtt_var:15918|pto_duration:95508|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:15:03 917818] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:03 917822] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 1, unacked: 68|
[2025/04/30 13:15:03 917826] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:15:03 917830] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:15:03 917834] [debug] |scid:5972c27199ddd514|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 13:15:03 917838] [debug] |scid:5972c27199ddd514|xqc_conn_send_probe_pkt|conn:000055B8A021D35C|path:0|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 13:15:03 917843] [debug] |scid:5972c27199ddd514|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 13:15:03 917848] [debug] |scid:5972c27199ddd514|xqc_conn_send_probe_pkt|conn:000055B8A021D35C|path:0|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 13:15:03 917852] [debug] |scid:5972c27199ddd514|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055B8A021D35C|pto_count:1
[2025/04/30 13:15:03 917856] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|srtt:31836|rtt_var:15918|pto_duration:191016|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:15:03 917860] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:03 917864] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:03 917875] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:15:03 917879] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:15:03 917883] [debug] |scid:5972c27199ddd514|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746018903917856|interv:18444998054805633759|
[2025/04/30 13:15:03 917887] [debug] |scid:5972c27199ddd514|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B8A021D35C|path:0|pns:0|expire:18446744073709551615|now:1746018903917856|interval:18444998054805633759|pto_count:1|srtt:31836
[2025/04/30 13:15:03 917893] [debug] |scid:5972c27199ddd514|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 13:15:03 917898] [debug] |scid:5972c27199ddd514|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 13:15:03 917902] [debug] |scid:5972c27199ddd514|xqc_check_acked_or_dropped_pkt|conn:000055B8A021D35C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:15:03 917907] [debug] |scid:5972c27199ddd514|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 13:15:03 917943] [info] |scid:5972c27199ddd514|xqc_send_packet_with_pn|<==|conn:000055B8A021D35C|path:0|pkt_num:3|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746018903917915|stream_id:0|stream_offset:0|
[2025/04/30 13:15:03 917949] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_packet_sent|conn:000055B8A021D35C|path:0|pkt_num:3|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:15:03 917954] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:0|
[2025/04/30 13:15:03 917958] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|srtt:31836|rtt_var:15918|pto_duration:191016|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:15:03 917963] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:03 917967] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 1, unacked: 68|
[2025/04/30 13:15:03 917971] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:15:03 917974] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:15:03 917978] [debug] |scid:5972c27199ddd514|xqc_timer_set|type:LOSS_DETECTION|expire:1746018904108931|now:1746018903917958|interv:190973|
[2025/04/30 13:15:03 917982] [debug] |scid:5972c27199ddd514|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B8A021D35C|path:0|pns:1|expire:1746018904108931|now:1746018903917958|interval:190973|pto_count:1|srtt:31836
[2025/04/30 13:15:03 917989] [debug] |scid:5972c27199ddd514|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:118|
[2025/04/30 13:15:03 917996] [debug] |scid:5972c27199ddd514|xqc_check_acked_or_dropped_pkt|conn:000055B8A021D35C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:15:03 918003] [debug] |scid:5972c27199ddd514|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 13:15:03 918042] [info] |scid:5972c27199ddd514|xqc_send_packet_with_pn|<==|conn:000055B8A021D35C|path:0|pkt_num:4|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:118|now:1746018903918013|stream_id:0|stream_offset:0|
[2025/04/30 13:15:03 918052] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_packet_sent|conn:000055B8A021D35C|path:0|pkt_num:4|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 13:15:03 918059] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_packet_sent|path:0|inflight:118|applimit:0|
[2025/04/30 13:15:03 918065] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|srtt:31836|rtt_var:15918|pto_duration:191016|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:15:03 918078] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:03 918085] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 1, unacked: 136|
[2025/04/30 13:15:03 918092] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:15:03 918098] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:15:03 918103] [debug] |scid:5972c27199ddd514|xqc_timer_set|type:LOSS_DETECTION|expire:1746018904109029|now:1746018903918065|interv:190964|
[2025/04/30 13:15:03 918108] [debug] |scid:5972c27199ddd514|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B8A021D35C|path:0|pns:1|expire:1746018904109029|now:1746018903918065|interval:190964|pto_count:1|srtt:31836
[2025/04/30 13:15:03 918112] [debug] |scid:5972c27199ddd514|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:186|
[2025/04/30 13:15:03 918117] [debug] |scid:5972c27199ddd514|xqc_conn_next_wakeup_time|wakeup_time:1746018904109029|
[2025/04/30 13:15:03 918122] [debug] |scid:5972c27199ddd514|xqc_engine_add_wakeup_queue|next_tick_time:1746018904109029|
[2025/04/30 13:15:03 918127] [debug] |xqc_engine_wakeup_after|wakeup:1746018904109029|now:1746018903918126|diff:190903|
[2025/04/30 13:15:03 918133] [debug] |xqc_engine_main_logic|END|now:1746018903917795|
[2025/04/30 13:15:03 948907] [info] |xqc_engine_packet_process|==>|conn:000055B8A021D35C|size:387|state:ESTABED|recv_time:1746018903948906|
[2025/04/30 13:15:03 948923] [debug] |scid:5972c27199ddd514|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5972c27199ddd514|spin_bit:0|
[2025/04/30 13:15:03 948934] [debug] |scid:5972c27199ddd514|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:15:03 948940] [debug] |scid:5972c27199ddd514|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 13:15:03 948950] [debug] |scid:5972c27199ddd514|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/04/30 13:15:03 948955] [debug] |scid:5972c27199ddd514|xqc_process_frames|frame_type:1e|
[2025/04/30 13:15:03 948961] [debug] |scid:5972c27199ddd514|xqc_process_frames|frame_type:6|
[2025/04/30 13:15:03 948968] [debug] |scid:5972c27199ddd514|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 13:15:03 948975] [debug] |scid:5972c27199ddd514|xqc_engine_remove_wakeup_queue|next_tick_time:1746018904109029|pq_index:0|
[2025/04/30 13:15:03 948981] [debug] |scid:5972c27199ddd514|xqc_engine_add_active_queue|last_ticked_time:1746018903917795|
[2025/04/30 13:15:03 948986] [debug] |scid:5972c27199ddd514|xqc_process_crypto_frame|level:3|
[2025/04/30 13:15:03 948991] [debug] |scid:5972c27199ddd514|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 13:15:03 948997] [debug] |scid:5972c27199ddd514|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|356u|
[2025/04/30 13:15:03 949919] [info] |scid:5972c27199ddd514|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055B8A021D35C|
[2025/04/30 13:15:03 949929] [debug] |scid:5972c27199ddd514|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:186|cwnd:140224|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 13:15:03 949934] [debug] |scid:5972c27199ddd514|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:118|cwnd:140224|pkt_num:3|ptype:2|frames:CRYPTO |
[2025/04/30 13:15:03 949938] [debug] |scid:5972c27199ddd514|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:50|cwnd:140224|pkt_num:4|ptype:2|frames:CRYPTO |
[2025/04/30 13:15:03 949942] [info] |scid:5972c27199ddd514|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 13:15:03 949947] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|srtt:31836|rtt_var:15918|pto_duration:95508|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:15:03 949955] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:03 949959] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:03 949963] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:15:03 949967] [debug] |scid:5972c27199ddd514|xqc_timer_set|type:LOSS_DETECTION|expire:1746018903949946|now:1746018903949946|interv:0|
[2025/04/30 13:15:03 949971] [debug] |scid:5972c27199ddd514|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B8A021D35C|path:0|pns:2|expire:1746018903158835|now:1746018903949946|interval:0|pto_count:0|srtt:31836
[2025/04/30 13:15:03 949977] [debug] |scid:5972c27199ddd514|xqc_timer_set|type:ACK_01RTT|expire:1746018903973906|now:1746018903948906|interv:25000|
[2025/04/30 13:15:03 949982] [debug] |scid:5972c27199ddd514|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 DGRAM_MSS_NOTIFY |now:1746018903948906|max_ack_delay:25000|
[2025/04/30 13:15:03 949986] [debug] |scid:5972c27199ddd514|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/04/30 13:15:03 949991] [info] |scid:5972c27199ddd514|xqc_conn_on_pkt_processed|====>|conn:000055B8A021D35C|path:0|size:387|pkt_type:SHORT_HEADER|pkt_num:1|frame:CRYPTO HANDSHAKE_DONE |recv_time:1746018903948906|dcid:5972c27199ddd514|dcid_seq:0|
[2025/04/30 13:15:03 949996] [debug] |scid:5972c27199ddd514|xqc_timer_set|type:PATH_IDLE|expire:1746019023948906|now:1746018903948906|interv:120000000|
[2025/04/30 13:15:03 950000] [debug] |scid:5972c27199ddd514|xqc_timer_set|type:CONN_IDLE|expire:1746019023948906|now:1746018903948906|interv:120000000|
[2025/04/30 13:15:03 950004] [debug] |xqc_engine_main_logic|BEGIN|now:1746018903950004|
[2025/04/30 13:15:03 950009] [debug] |scid:5972c27199ddd514|xqc_engine_process_conn|conn:000055B8A021D35C|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 DGRAM_MSS_NOTIFY |now:1746018903950008|
[2025/04/30 13:15:03 950014] [debug] |scid:5972c27199ddd514|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746018903949946|now:1746018903950008|
[2025/04/30 13:15:03 950018] [debug] |scid:5972c27199ddd514|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:15:03 950022] [debug] |scid:5972c27199ddd514|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055B8A021D35C|path:0|bytes_in_flight:50|
[2025/04/30 13:15:03 950026] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|srtt:31836|rtt_var:15918|pto_duration:95508|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:15:03 950030] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:03 950034] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:03 950038] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:15:03 950042] [debug] |scid:5972c27199ddd514|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 13:15:03 950047] [debug] |scid:5972c27199ddd514|xqc_conn_send_probe_pkt|conn:000055B8A021D35C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 13:15:03 950052] [debug] |scid:5972c27199ddd514|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 13:15:03 950059] [debug] |scid:5972c27199ddd514|xqc_conn_send_probe_pkt|conn:000055B8A021D35C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 13:15:03 950063] [debug] |scid:5972c27199ddd514|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055B8A021D35C|pto_count:1
[2025/04/30 13:15:03 950067] [debug] |scid:5972c27199ddd514|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055B8A021D35C|path:0|
[2025/04/30 13:15:03 950071] [debug] |scid:5972c27199ddd514|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:15:03 950075] [debug] |scid:5972c27199ddd514|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746018903950008|
[2025/04/30 13:15:03 950079] [debug] |scid:5972c27199ddd514|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:15:03 950083] [debug] |scid:5972c27199ddd514|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 13:15:03 950088] [debug] |scid:5972c27199ddd514|xqc_process_crypto_write_streams|
[2025/04/30 13:15:03 950091] [debug] |scid:5972c27199ddd514|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 13:15:03 950095] [debug] |scid:5972c27199ddd514|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 13:15:03 950108] [debug] |scid:5972c27199ddd514|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:7445193aff9da003|sr_token:60f70328fe7f0000f781eb96b8550000|seq_num:1
[2025/04/30 13:15:03 950115] [debug] |scid:5972c27199ddd514|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:857d503c102780e0|sr_token:60f70328fe7f0000f781eb96b8550000|seq_num:2
[2025/04/30 13:15:03 950120] [debug] |scid:5972c27199ddd514|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 13:15:03 950125] [debug] |scid:5972c27199ddd514|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 13:15:03 950129] [debug] |scid:5972c27199ddd514|xqc_path_get_perf_class|conn:000055B8A021D35C|path_id:0|path_srtt:31836|min_srtt:31836|path_bw:3025|loss_rate:50.00|path_pto:1|
[2025/04/30 13:15:03 950134] [debug] |scid:5972c27199ddd514|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B8A021D35C|path_id:0|path_srtt:31836|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:15:03 950139] [debug] |scid:5972c27199ddd514|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:4|
[2025/04/30 13:15:03 950143] [debug] |scid:5972c27199ddd514|xqc_path_get_perf_class|conn:000055B8A021D35C|path_id:0|path_srtt:31836|min_srtt:31836|path_bw:3025|loss_rate:50.00|path_pto:1|
[2025/04/30 13:15:03 950148] [debug] |scid:5972c27199ddd514|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B8A021D35C|path_id:0|path_srtt:31836|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:15:03 950152] [debug] |scid:5972c27199ddd514|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:4|
[2025/04/30 13:15:03 950157] [debug] |scid:5972c27199ddd514|xqc_check_acked_or_dropped_pkt|conn:000055B8A021D35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 13:15:03 950161] [debug] |scid:5972c27199ddd514|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055B8A021D35C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 13:15:03 950166] [debug] |scid:5972c27199ddd514|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 13:15:03 950202] [info] |scid:5972c27199ddd514|xqc_send_packet_with_pn|<==|conn:000055B8A021D35C|path:0|pkt_num:2|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746018903950173|stream_id:0|stream_offset:17|
[2025/04/30 13:15:03 950208] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_packet_sent|conn:000055B8A021D35C|path:0|pkt_num:2|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 13:15:03 950217] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 13:15:03 950225] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|srtt:31836|rtt_var:15918|pto_duration:191016|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:15:03 950232] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:03 950238] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:03 950245] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 2, unacked: 34|
[2025/04/30 13:15:03 950252] [debug] |scid:5972c27199ddd514|xqc_timer_set|type:LOSS_DETECTION|expire:1746018904191189|now:1746018903950224|interv:240965|
[2025/04/30 13:15:03 950258] [debug] |scid:5972c27199ddd514|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B8A021D35C|path:0|pns:2|expire:1746018904191189|now:1746018903950224|interval:240965|pto_count:1|srtt:31836
[2025/04/30 13:15:03 950266] [debug] |scid:5972c27199ddd514|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:34|
[2025/04/30 13:15:03 950274] [debug] |scid:5972c27199ddd514|xqc_check_acked_or_dropped_pkt|conn:000055B8A021D35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 13:15:03 950281] [debug] |scid:5972c27199ddd514|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055B8A021D35C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 13:15:03 950286] [debug] |scid:5972c27199ddd514|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 13:15:03 950315] [info] |scid:5972c27199ddd514|xqc_send_packet_with_pn|<==|conn:000055B8A021D35C|path:0|pkt_num:3|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:34|now:1746018903950292|stream_id:0|stream_offset:17|
[2025/04/30 13:15:03 950321] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_packet_sent|conn:000055B8A021D35C|path:0|pkt_num:3|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 13:15:03 950327] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_packet_sent|path:0|inflight:34|applimit:0|
[2025/04/30 13:15:03 950334] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|srtt:31836|rtt_var:15918|pto_duration:191016|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:15:03 950342] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:03 950348] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:03 950355] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 2, unacked: 68|
[2025/04/30 13:15:03 950362] [debug] |scid:5972c27199ddd514|xqc_timer_set|type:LOSS_DETECTION|expire:1746018904191308|now:1746018903950334|interv:240974|
[2025/04/30 13:15:03 950368] [debug] |scid:5972c27199ddd514|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B8A021D35C|path:0|pns:2|expire:1746018904191308|now:1746018903950334|interval:240974|pto_count:1|srtt:31836
[2025/04/30 13:15:03 950375] [debug] |scid:5972c27199ddd514|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:68|
[2025/04/30 13:15:03 950383] [debug] |scid:5972c27199ddd514|xqc_check_acked_or_dropped_pkt|conn:000055B8A021D35C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:15:03 950388] [debug] |scid:5972c27199ddd514|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 13:15:03 950416] [info] |scid:5972c27199ddd514|xqc_send_packet_with_pn|<==|conn:000055B8A021D35C|path:0|pkt_num:4|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:68|now:1746018903950394|stream_id:0|stream_offset:0|
[2025/04/30 13:15:03 950429] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_packet_sent|conn:000055B8A021D35C|path:0|pkt_num:4|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:15:03 950436] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:0|
[2025/04/30 13:15:03 950443] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|srtt:31836|rtt_var:15918|pto_duration:191016|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:15:03 950450] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:03 950457] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:03 950463] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 2, unacked: 109|
[2025/04/30 13:15:03 950470] [debug] |scid:5972c27199ddd514|xqc_timer_set|type:LOSS_DETECTION|expire:1746018904191410|now:1746018903950443|interv:240967|
[2025/04/30 13:15:03 950475] [debug] |scid:5972c27199ddd514|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B8A021D35C|path:0|pns:2|expire:1746018904191410|now:1746018903950443|interval:240967|pto_count:1|srtt:31836
[2025/04/30 13:15:03 950480] [debug] |scid:5972c27199ddd514|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:109|
[2025/04/30 13:15:03 950485] [debug] |scid:5972c27199ddd514|xqc_check_acked_or_dropped_pkt|conn:000055B8A021D35C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:15:03 950490] [debug] |scid:5972c27199ddd514|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:5-6|next_skip_chance:1746018904312014|current_time:1746018903950490|
[2025/04/30 13:15:03 950494] [debug] |scid:5972c27199ddd514|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 13:15:03 950522] [info] |scid:5972c27199ddd514|xqc_send_packet_with_pn|<==|conn:000055B8A021D35C|path:0|pkt_num:7|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:109|now:1746018903950500|stream_id:0|stream_offset:0|
[2025/04/30 13:15:03 950527] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_packet_sent|conn:000055B8A021D35C|path:0|pkt_num:7|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:15:03 950535] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_packet_sent|path:0|inflight:109|applimit:0|
[2025/04/30 13:15:03 950541] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|srtt:31836|rtt_var:15918|pto_duration:191016|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:15:03 950548] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:03 950555] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:03 950561] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 2, unacked: 150|
[2025/04/30 13:15:03 950568] [debug] |scid:5972c27199ddd514|xqc_timer_set|type:LOSS_DETECTION|expire:1746018904191516|now:1746018903950541|interv:240975|
[2025/04/30 13:15:03 950575] [debug] |scid:5972c27199ddd514|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B8A021D35C|path:0|pns:2|expire:1746018904191516|now:1746018903950541|interval:240975|pto_count:1|srtt:31836
[2025/04/30 13:15:03 950581] [debug] |scid:5972c27199ddd514|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:150|
[2025/04/30 13:15:03 950587] [debug] |scid:5972c27199ddd514|xqc_conn_next_wakeup_time|wakeup_time:1746018903973906|
[2025/04/30 13:15:03 950591] [debug] |scid:5972c27199ddd514|xqc_engine_add_wakeup_queue|next_tick_time:1746018903973906|
[2025/04/30 13:15:03 950600] [debug] |xqc_engine_wakeup_after|wakeup:1746018903973906|now:1746018903950600|diff:23306|
[2025/04/30 13:15:03 950604] [debug] |xqc_engine_main_logic|END|now:1746018903950008|
[2025/04/30 13:15:03 950610] [debug] |xqc_engine_main_logic|BEGIN|now:1746018903950610|
[2025/04/30 13:15:03 950614] [debug] |xqc_engine_wakeup_after|wakeup:1746018903973906|now:1746018903950614|diff:23292|
[2025/04/30 13:15:03 950618] [debug] |xqc_engine_main_logic|END|now:1746018903950610|
[2025/04/30 13:15:03 971879] [debug] |xqc_engine_main_logic|BEGIN|now:1746018903971879|
[2025/04/30 13:15:03 971891] [debug] |xqc_engine_wakeup_after|wakeup:1746018903973906|now:1746018903971891|diff:2015|
[2025/04/30 13:15:03 971896] [debug] |xqc_engine_main_logic|END|now:1746018903971879|
[2025/04/30 13:15:03 975089] [debug] |xqc_engine_main_logic|BEGIN|now:1746018903975089|
[2025/04/30 13:15:03 975100] [debug] |scid:5972c27199ddd514|xqc_engine_remove_wakeup_queue|next_tick_time:1746018903973906|pq_index:0|
[2025/04/30 13:15:03 975107] [debug] |scid:5972c27199ddd514|xqc_engine_add_active_queue|last_ticked_time:1746018903950008|
[2025/04/30 13:15:03 975112] [debug] |scid:5972c27199ddd514|xqc_engine_process_conn|conn:000055B8A021D35C|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 DGRAM_MSS_NOTIFY |now:1746018903975111|
[2025/04/30 13:15:03 975117] [debug] |scid:5972c27199ddd514|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746018903973906|now:1746018903975111|
[2025/04/30 13:15:03 975121] [debug] |scid:5972c27199ddd514|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 13:15:03 975125] [debug] |scid:5972c27199ddd514|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746018903973906|now:1746018903975111|
[2025/04/30 13:15:03 975129] [debug] |scid:5972c27199ddd514|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:15:03 975135] [debug] |scid:5972c27199ddd514|xqc_gen_ack_frame|largest_recv:1|ack_delay:26229|first_ack_range:1|largest_pkt_recv_time:1746018903948906|
[2025/04/30 13:15:03 975140] [debug] |scid:5972c27199ddd514|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/04/30 13:15:03 975144] [debug] |scid:5972c27199ddd514|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 13:15:03 975148] [debug] |scid:5972c27199ddd514|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 13:15:03 975153] [debug] |scid:5972c27199ddd514|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:15:03 975158] [debug] |scid:5972c27199ddd514|xqc_check_acked_or_dropped_pkt|conn:000055B8A021D35C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 13:15:03 975163] [debug] |scid:5972c27199ddd514|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 13:15:03 975196] [info] |scid:5972c27199ddd514|xqc_send_packet_with_pn|<==|conn:000055B8A021D35C|path:0|pkt_num:8|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:150|now:1746018903975170|stream_id:0|stream_offset:0|
[2025/04/30 13:15:03 975202] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_packet_sent|conn:000055B8A021D35C|path:0|pkt_num:8|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 13:15:03 975208] [debug] |scid:5972c27199ddd514|xqc_conn_next_wakeup_time|wakeup_time:1746018904191516|
[2025/04/30 13:15:03 975212] [debug] |scid:5972c27199ddd514|xqc_engine_add_wakeup_queue|next_tick_time:1746018904191516|
[2025/04/30 13:15:03 975216] [debug] |xqc_engine_wakeup_after|wakeup:1746018904191516|now:1746018903975215|diff:216301|
[2025/04/30 13:15:03 975220] [debug] |xqc_engine_main_logic|END|now:1746018903975111|
[2025/04/30 13:15:03 980874] [info] |xqc_engine_packet_process|==>|conn:000055B8A021D35C|size:35|state:ESTABED|recv_time:1746018903980873|
[2025/04/30 13:15:03 980888] [debug] |scid:5972c27199ddd514|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7445193aff9da003|spin_bit:1|
[2025/04/30 13:15:03 980905] [debug] |scid:5972c27199ddd514|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 13:15:03 980911] [debug] |scid:5972c27199ddd514|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 13:15:03 980930] [debug] |scid:5972c27199ddd514|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/04/30 13:15:03 980937] [debug] |scid:5972c27199ddd514|xqc_process_frames|frame_type:2|
[2025/04/30 13:15:03 980944] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_ack_received|conn:000055B8A021D35C|path:0|pkt_num:2|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:4|path_largest_ack:2|
[2025/04/30 13:15:03 980949] [debug] |scid:5972c27199ddd514|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:34|prior_delivered:2368|prior_time:1746018903950173|is_app_limited:0|send_elapse:0|ack_elapse:30700|ctl_first_sent_time:1746018903950173|lagest_ack_time:1746018903980873|curr_delivered:2402|
[2025/04/30 13:15:03 980955] [debug] |scid:5972c27199ddd514|xqc_update_sample|sampler_sent_time_update:1746018903950173|
[2025/04/30 13:15:03 980962] [debug] |scid:5972c27199ddd514|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 13:15:03 980971] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 13:15:03 980977] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_ack_received|conn:000055B8A021D35C|path:0|pkt_num:4|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 13:15:03 980984] [debug] |scid:5972c27199ddd514|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:34|prior_delivered:2368|prior_time:1746018903950173|is_app_limited:0|send_elapse:0|ack_elapse:30700|ctl_first_sent_time:1746018903950173|lagest_ack_time:1746018903980873|curr_delivered:2443|
[2025/04/30 13:15:03 980991] [debug] |scid:5972c27199ddd514|xqc_update_sample|sampler_sent_time_update:1746018903950394|
[2025/04/30 13:15:03 980998] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 13:15:03 981004] [debug] |scid:5972c27199ddd514|xqc_send_ctl_update_rtt|before update rtt|conn:000055B8A021D35C|srtt:31836|rttvar:15918|minrtt:31836|latest_rtt:30479|ack_delay:16|
[2025/04/30 13:15:03 981011] [debug] |scid:5972c27199ddd514|xqc_send_ctl_update_rtt|l-0.0.0.0-54301-5972c27199ddd514 p-193.167.100.100-443-5d8db3970126d33f |after update rtt|conn:000055B8A021D35C|srtt:31664|rttvar:12282|minrtt:30479|latest_rtt:30479|ack_delay:16|
[2025/04/30 13:15:03 981018] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 13:15:03 981025] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:15:03 981032] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|srtt:31664|rtt_var:12282|pto_duration:80792|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:15:03 981039] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:03 981045] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:03 981052] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 2, unacked: 41|
[2025/04/30 13:15:03 981058] [debug] |scid:5972c27199ddd514|xqc_timer_set|type:LOSS_DETECTION|expire:1746018904056292|now:1746018903981031|interv:75261|
[2025/04/30 13:15:03 981065] [debug] |scid:5972c27199ddd514|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B8A021D35C|path:0|pns:2|expire:1746018904056292|now:1746018903981031|interval:75261|pto_count:0|srtt:31664
[2025/04/30 13:15:03 981074] [debug] |scid:5972c27199ddd514|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30700, delivered 75|rate 2442|lost 0|
[2025/04/30 13:15:03 981078] [debug] |scid:5972c27199ddd514|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 13:15:03 981083] [debug] |scid:5972c27199ddd514|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2442) in round 2|
[2025/04/30 13:15:03 981087] [debug] |scid:5972c27199ddd514|xqc_bbr_update_min_rtt|probertt expire|rtt:30479, old_rtt:31836|
[2025/04/30 13:15:03 981091] [debug] |scid:5972c27199ddd514|xqc_bbr_update_min_rtt|minrtt expire|rtt:30479, old_rtt:31836|
[2025/04/30 13:15:03 981095] [debug] |scid:5972c27199ddd514|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:605|
[2025/04/30 13:15:03 981099] [debug] |scid:5972c27199ddd514|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:75|po_sent_time:1746018903950394|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2443|
[2025/04/30 13:15:03 981104] [debug] |scid:5972c27199ddd514|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:75|po_sent_time:1746018903950394|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2443|
[2025/04/30 13:15:03 981109] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_ack_received|l-0.0.0.0-54301-5972c27199ddd514 p-193.167.100.100-443-5d8db3970126d33f |bbr on ack|mode:0|pacing_rate:12492604|bw:3025|cwnd:140299|full_bw_reached:0|inflight:41|srtt:31664|latest_rtt:30479|min_rtt:30479|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:15:03 981114] [debug] |scid:5972c27199ddd514|xqc_process_frames|frame_type:19|
[2025/04/30 13:15:03 981119] [debug] |scid:5972c27199ddd514|xqc_conn_set_cid_retired_ts|retired|cid:5972c27199ddd514|seq:0|len:8|
[2025/04/30 13:15:03 981123] [debug] |scid:5972c27199ddd514|xqc_timer_set|type:RETIRE_CID|expire:1746018904298499|now:1746018903981123|interv:317376|
[2025/04/30 13:15:03 981128] [debug] |scid:5972c27199ddd514|xqc_process_retire_conn_id_frame|switch scid to 1|
[2025/04/30 13:15:03 981132] [debug] |scid:5972c27199ddd514|xqc_timer_set|type:ACK_01RTT|expire:1746018904005873|now:1746018903980873|interv:25000|
[2025/04/30 13:15:03 981138] [debug] |scid:5972c27199ddd514|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 DGRAM_MSS_NOTIFY |now:1746018903980873|max_ack_delay:25000|
[2025/04/30 13:15:03 981142] [debug] |scid:5972c27199ddd514|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/04/30 13:15:03 981147] [info] |scid:5972c27199ddd514|xqc_conn_on_pkt_processed|====>|conn:000055B8A021D35C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:2|frame:ACK RETIRE_CONNECTION_ID |recv_time:1746018903980873|dcid:7445193aff9da003|dcid_seq:1|
[2025/04/30 13:15:03 981151] [debug] |scid:5972c27199ddd514|xqc_timer_set|type:PATH_IDLE|expire:1746019023980873|now:1746018903980873|interv:120000000|
[2025/04/30 13:15:03 981156] [debug] |scid:5972c27199ddd514|xqc_timer_set|type:CONN_IDLE|expire:1746019023980873|now:1746018903980873|interv:120000000|
[2025/04/30 13:15:03 981160] [debug] |scid:5972c27199ddd514|xqc_engine_remove_wakeup_queue|next_tick_time:1746018904191516|pq_index:0|
[2025/04/30 13:15:03 981164] [debug] |scid:5972c27199ddd514|xqc_engine_add_active_queue|last_ticked_time:1746018903975111|
[2025/04/30 13:15:03 981168] [debug] |xqc_engine_main_logic|BEGIN|now:1746018903981168|
[2025/04/30 13:15:03 981173] [debug] |scid:5972c27199ddd514|xqc_engine_process_conn|conn:000055B8A021D35C|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 DGRAM_MSS_NOTIFY |now:1746018903981172|
[2025/04/30 13:15:03 981185] [debug] |scid:5972c27199ddd514|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:244890722d58aecb|sr_token:00000000000000000000000000000000|seq_num:3
[2025/04/30 13:15:03 981193] [debug] |scid:5972c27199ddd514|xqc_path_get_perf_class|conn:000055B8A021D35C|path_id:0|path_srtt:31664|min_srtt:31664|path_bw:3025|loss_rate:33.33|path_pto:0|
[2025/04/30 13:15:03 981198] [debug] |scid:5972c27199ddd514|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B8A021D35C|path_id:0|path_srtt:31664|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:15:03 981203] [debug] |scid:5972c27199ddd514|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:4|
[2025/04/30 13:15:03 981208] [debug] |scid:5972c27199ddd514|xqc_check_acked_or_dropped_pkt|conn:000055B8A021D35C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:15:03 981213] [debug] |scid:5972c27199ddd514|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 13:15:03 981247] [info] |scid:5972c27199ddd514|xqc_send_packet_with_pn|<==|conn:000055B8A021D35C|path:0|pkt_num:9|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:41|now:1746018903981219|stream_id:0|stream_offset:0|
[2025/04/30 13:15:03 981254] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_packet_sent|conn:000055B8A021D35C|path:0|pkt_num:9|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:15:03 981258] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:0|
[2025/04/30 13:15:03 981263] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|srtt:31664|rtt_var:12282|pto_duration:80792|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:15:03 981267] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:03 981271] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:03 981275] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 2, unacked: 82|
[2025/04/30 13:15:03 981279] [debug] |scid:5972c27199ddd514|xqc_timer_set|type:LOSS_DETECTION|expire:1746018904087011|now:1746018903981263|interv:105748|
[2025/04/30 13:15:03 981283] [debug] |scid:5972c27199ddd514|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B8A021D35C|path:0|pns:2|expire:1746018904087011|now:1746018903981263|interval:105748|pto_count:0|srtt:31664
[2025/04/30 13:15:03 981288] [debug] |scid:5972c27199ddd514|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140299|inflight:82|
[2025/04/30 13:15:03 981293] [debug] |scid:5972c27199ddd514|xqc_conn_next_wakeup_time|wakeup_time:1746018904005873|
[2025/04/30 13:15:03 981297] [debug] |scid:5972c27199ddd514|xqc_engine_add_wakeup_queue|next_tick_time:1746018904005873|
[2025/04/30 13:15:03 981301] [debug] |xqc_engine_wakeup_after|wakeup:1746018904005873|now:1746018903981301|diff:24572|
[2025/04/30 13:15:03 981305] [debug] |xqc_engine_main_logic|END|now:1746018903981172|
[2025/04/30 13:15:03 981311] [debug] |xqc_engine_main_logic|BEGIN|now:1746018903981311|
[2025/04/30 13:15:03 981315] [debug] |xqc_engine_wakeup_after|wakeup:1746018904005873|now:1746018903981315|diff:24558|
[2025/04/30 13:15:03 981319] [debug] |xqc_engine_main_logic|END|now:1746018903981311|
[2025/04/30 13:15:03 981934] [info] |xqc_engine_packet_process|==>|conn:000055B8A021D35C|size:31|state:ESTABED|recv_time:1746018903981933|
[2025/04/30 13:15:03 981949] [debug] |scid:5972c27199ddd514|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7445193aff9da003|spin_bit:1|
[2025/04/30 13:15:03 981959] [debug] |scid:5972c27199ddd514|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 13:15:03 981965] [debug] |scid:5972c27199ddd514|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 13:15:03 981981] [debug] |scid:5972c27199ddd514|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/04/30 13:15:03 981988] [debug] |scid:5972c27199ddd514|xqc_process_frames|frame_type:f|
[2025/04/30 13:15:03 981994] [debug] |scid:5972c27199ddd514|xqc_process_stream_frame|offset:1024|data_length:0|fin:1|stream_id:0|path:0|
[2025/04/30 13:15:03 982002] [debug] |scid:5972c27199ddd514|xqc_process_stream_frame|stream_length:1024|merged_offset_end:0|stream_id:0|
[2025/04/30 13:15:03 982009] [debug] |scid:5972c27199ddd514|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:15:03 982017] [debug] |scid:5972c27199ddd514|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 13:15:03 982024] [debug] |scid:5972c27199ddd514|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/04/30 13:15:03 982031] [info] |scid:5972c27199ddd514|xqc_conn_on_pkt_processed|====>|conn:000055B8A021D35C|path:0|size:31|pkt_type:SHORT_HEADER|pkt_num:4|frame:STREAM |recv_time:1746018903981933|dcid:7445193aff9da003|dcid_seq:1|
[2025/04/30 13:15:03 982039] [debug] |scid:5972c27199ddd514|xqc_timer_set|type:PATH_IDLE|expire:1746019023981933|now:1746018903981933|interv:120000000|
[2025/04/30 13:15:03 982046] [debug] |scid:5972c27199ddd514|xqc_timer_set|type:CONN_IDLE|expire:1746019023981933|now:1746018903981933|interv:120000000|
[2025/04/30 13:15:03 982053] [debug] |scid:5972c27199ddd514|xqc_engine_remove_wakeup_queue|next_tick_time:1746018904005873|pq_index:0|
[2025/04/30 13:15:03 982059] [debug] |scid:5972c27199ddd514|xqc_engine_add_active_queue|last_ticked_time:1746018903981172|
[2025/04/30 13:15:03 982067] [debug] |xqc_engine_main_logic|BEGIN|now:1746018903982067|
[2025/04/30 13:15:03 982075] [debug] |scid:5972c27199ddd514|xqc_engine_process_conn|conn:000055B8A021D35C|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 DGRAM_MSS_NOTIFY |now:1746018903982074|
[2025/04/30 13:15:03 982084] [debug] |scid:5972c27199ddd514|xqc_gen_ack_frame|largest_recv:4|ack_delay:151|first_ack_range:0|largest_pkt_recv_time:1746018903981933|
[2025/04/30 13:15:03 982090] [debug] |scid:5972c27199ddd514|xqc_gen_ack_frame|high:4|low:4|pkt_pns:2|
[2025/04/30 13:15:03 982096] [debug] |scid:5972c27199ddd514|xqc_gen_ack_frame|high:2|low:0|pkt_pns:2|
[2025/04/30 13:15:03 982102] [debug] |scid:5972c27199ddd514|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 13:15:03 982109] [debug] |scid:5972c27199ddd514|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 13:15:03 982117] [debug] |scid:5972c27199ddd514|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:15:03 982125] [debug] |scid:5972c27199ddd514|xqc_check_acked_or_dropped_pkt|conn:000055B8A021D35C|pkt_num:0|size:20|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 13:15:03 982131] [debug] |scid:5972c27199ddd514|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 13:15:03 982169] [info] |scid:5972c27199ddd514|xqc_send_packet_with_pn|<==|conn:000055B8A021D35C|path:0|pkt_num:10|size:20|sent:36|pkt_type:SHORT_HEADER|frame:ACK |inflight:82|now:1746018903982138|stream_id:0|stream_offset:0|
[2025/04/30 13:15:03 982179] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_packet_sent|conn:000055B8A021D35C|path:0|pkt_num:10|origin_pktnum:0|size:20|enc_size:36|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:15:03 982187] [debug] |scid:5972c27199ddd514|xqc_conn_next_wakeup_time|wakeup_time:1746018904087011|
[2025/04/30 13:15:03 982193] [debug] |scid:5972c27199ddd514|xqc_engine_add_wakeup_queue|next_tick_time:1746018904087011|
[2025/04/30 13:15:03 982200] [debug] |xqc_engine_wakeup_after|wakeup:1746018904087011|now:1746018903982200|diff:104811|
[2025/04/30 13:15:03 982211] [debug] |xqc_engine_main_logic|END|now:1746018903982074|
[2025/04/30 13:15:04 011769] [info] |xqc_engine_packet_process|==>|conn:000055B8A021D35C|size:35|state:ESTABED|recv_time:1746018904011768|
[2025/04/30 13:15:04 011784] [debug] |scid:5972c27199ddd514|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7445193aff9da003|spin_bit:1|
[2025/04/30 13:15:04 011794] [debug] |scid:5972c27199ddd514|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 13:15:04 011800] [debug] |scid:5972c27199ddd514|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 13:15:04 011809] [debug] |scid:5972c27199ddd514|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 13:15:04 011816] [debug] |scid:5972c27199ddd514|xqc_process_frames|frame_type:2|
[2025/04/30 13:15:04 011824] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_ack_received|conn:000055B8A021D35C|path:0|pkt_num:9|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 13:15:04 011832] [debug] |scid:5972c27199ddd514|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:82|prior_delivered:2443|prior_time:1746018903980873|is_app_limited:0|send_elapse:31046|ack_elapse:30895|ctl_first_sent_time:1746018903981219|lagest_ack_time:1746018904011768|curr_delivered:2484|
[2025/04/30 13:15:04 011839] [debug] |scid:5972c27199ddd514|xqc_update_sample|sampler_sent_time_update:1746018903981219|
[2025/04/30 13:15:04 011846] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 13:15:04 011852] [debug] |scid:5972c27199ddd514|xqc_send_ctl_update_rtt|before update rtt|conn:000055B8A021D35C|srtt:31664|rttvar:12282|minrtt:30479|latest_rtt:30549|ack_delay:16|
[2025/04/30 13:15:04 011859] [debug] |scid:5972c27199ddd514|xqc_send_ctl_update_rtt|l-0.0.0.0-54301-5972c27199ddd514 p-193.167.100.100-443-5d8db3970126d33f |after update rtt|conn:000055B8A021D35C|srtt:31522|rttvar:9494|minrtt:30479|latest_rtt:30549|ack_delay:16|
[2025/04/30 13:15:04 011866] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 13:15:04 011874] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:15:04 011880] [debug] |scid:5972c27199ddd514|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055B8A021D35C|path:0|pns:2|expire:1746018904013544|now:1746018904011879|interval:1665|
[2025/04/30 13:15:04 011885] [debug] |scid:5972c27199ddd514|xqc_timer_set|type:LOSS_DETECTION|expire:1746018904013544|now:1746018904011879|interv:1665|
[2025/04/30 13:15:04 011889] [debug] |scid:5972c27199ddd514|xqc_generate_sample|sampler: send_elapse 31046, ack_elapse 30895, delivered 41|rate 1320|lost 0|
[2025/04/30 13:15:04 011894] [debug] |scid:5972c27199ddd514|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 13:15:04 011899] [debug] |scid:5972c27199ddd514|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1320) in round 3|
[2025/04/30 13:15:04 011905] [debug] |scid:5972c27199ddd514|xqc_bbr_update_min_rtt|minrtt expire|rtt:30479, old_rtt:30479|
[2025/04/30 13:15:04 011912] [debug] |scid:5972c27199ddd514|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:605|
[2025/04/30 13:15:04 011918] [debug] |scid:5972c27199ddd514|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140299|packet_lost:0|acked:41|po_sent_time:1746018903981219|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2484|
[2025/04/30 13:15:04 011925] [debug] |scid:5972c27199ddd514|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140299|packet_lost:0|acked:41|po_sent_time:1746018903981219|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2484|
[2025/04/30 13:15:04 011931] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_ack_received|l-0.0.0.0-54301-5972c27199ddd514 p-193.167.100.100-443-5d8db3970126d33f |bbr on ack|mode:0|pacing_rate:12492604|bw:3025|cwnd:140340|full_bw_reached:0|inflight:41|srtt:31522|latest_rtt:30549|min_rtt:30479|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:15:04 011943] [debug] |scid:5972c27199ddd514|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 13:15:04 011948] [info] |scid:5972c27199ddd514|xqc_conn_on_pkt_processed|====>|conn:000055B8A021D35C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:5|frame:ACK |recv_time:1746018904011768|dcid:7445193aff9da003|dcid_seq:1|
[2025/04/30 13:15:04 011952] [debug] |scid:5972c27199ddd514|xqc_timer_set|type:PATH_IDLE|expire:1746019024011768|now:1746018904011768|interv:120000000|
[2025/04/30 13:15:04 011957] [debug] |scid:5972c27199ddd514|xqc_timer_set|type:CONN_IDLE|expire:1746019024011768|now:1746018904011768|interv:120000000|
[2025/04/30 13:15:04 011961] [debug] |scid:5972c27199ddd514|xqc_engine_remove_wakeup_queue|next_tick_time:1746018904087011|pq_index:0|
[2025/04/30 13:15:04 011965] [debug] |scid:5972c27199ddd514|xqc_engine_add_active_queue|last_ticked_time:1746018903982074|
[2025/04/30 13:15:04 011969] [debug] |xqc_engine_main_logic|BEGIN|now:1746018904011969|
[2025/04/30 13:15:04 011974] [debug] |scid:5972c27199ddd514|xqc_engine_process_conn|conn:000055B8A021D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018904011973|
[2025/04/30 13:15:04 011980] [debug] |scid:5972c27199ddd514|xqc_conn_next_wakeup_time|wakeup_time:1746018904013544|
[2025/04/30 13:15:04 011984] [debug] |scid:5972c27199ddd514|xqc_engine_add_wakeup_queue|next_tick_time:1746018904013544|
[2025/04/30 13:15:04 011988] [debug] |xqc_engine_wakeup_after|wakeup:1746018904013544|now:1746018904011988|diff:1556|
[2025/04/30 13:15:04 011993] [debug] |xqc_engine_main_logic|END|now:1746018904011973|
[2025/04/30 13:15:04 011998] [debug] |xqc_engine_main_logic|BEGIN|now:1746018904011998|
[2025/04/30 13:15:04 012002] [debug] |xqc_engine_wakeup_after|wakeup:1746018904013544|now:1746018904012002|diff:1542|
[2025/04/30 13:15:04 012006] [debug] |xqc_engine_main_logic|END|now:1746018904011998|
[2025/04/30 13:15:04 013075] [debug] |xqc_engine_main_logic|BEGIN|now:1746018904013075|
[2025/04/30 13:15:04 013083] [debug] |xqc_engine_wakeup_after|wakeup:1746018904013544|now:1746018904013083|diff:461|
[2025/04/30 13:15:04 013087] [debug] |xqc_engine_main_logic|END|now:1746018904013075|
[2025/04/30 13:15:04 014153] [debug] |xqc_engine_main_logic|BEGIN|now:1746018904014153|
[2025/04/30 13:15:04 014160] [debug] |scid:5972c27199ddd514|xqc_engine_remove_wakeup_queue|next_tick_time:1746018904013544|pq_index:0|
[2025/04/30 13:15:04 014164] [debug] |scid:5972c27199ddd514|xqc_engine_add_active_queue|last_ticked_time:1746018904011973|
[2025/04/30 13:15:04 014169] [debug] |scid:5972c27199ddd514|xqc_engine_process_conn|conn:000055B8A021D35C|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 DGRAM_MSS_NOTIFY |now:1746018904014168|
[2025/04/30 13:15:04 014173] [debug] |scid:5972c27199ddd514|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746018904013544|now:1746018904014168|
[2025/04/30 13:15:04 014177] [debug] |scid:5972c27199ddd514|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:15:04 014181] [debug] |scid:5972c27199ddd514|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 13:15:04 014185] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 13:15:04 014190] [debug] |scid:5972c27199ddd514|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:7|lost_pn:6|po_sent_time:1746018903950500|lost_send_time:1746018903951124|loss_delay:63044|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 13:15:04 014199] [debug] |scid:5972c27199ddd514|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746018903950500u|
[2025/04/30 13:15:04 014203] [stats] |scid:5972c27199ddd514|xqc_send_ctl_detect_lost|l-0.0.0.0-54301-5972c27199ddd514 p-193.167.100.100-443-5d8db3970126d33f |lost interval:1746018904014168|lost_count:1|send_count:13|pkt_num:7|po_send_time:1746018903950500|srtt:31522|cwnd:140340|bw:3025|conn_life:977106|now:0|last_lost_time:977106|
[2025/04/30 13:15:04 014208] [debug] |scid:5972c27199ddd514|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 13:15:04 014212] [debug] |scid:5972c27199ddd514|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055B8A021D35C|path:0|
[2025/04/30 13:15:04 014216] [debug] |scid:5972c27199ddd514|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:15:04 014220] [debug] |scid:5972c27199ddd514|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746018904014168|
[2025/04/30 13:15:04 014224] [debug] |scid:5972c27199ddd514|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:15:04 014229] [debug] |scid:5972c27199ddd514|xqc_path_get_perf_class|conn:000055B8A021D35C|path_id:0|path_srtt:31522|min_srtt:31522|path_bw:3025|loss_rate:28.57|path_pto:0|
[2025/04/30 13:15:04 014234] [debug] |scid:5972c27199ddd514|xqc_send_ctl_can_send|l-0.0.0.0-54301-5972c27199ddd514 p-193.167.100.100-443-5d8db3970126d33f |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:0|cwnd:140340|conn:000055B8A021D35C|stream_id:0|stream_offset:0|
[2025/04/30 13:15:04 014238] [debug] |scid:5972c27199ddd514|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B8A021D35C|path_id:0|path_srtt:31522|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:15:04 014243] [debug] |scid:5972c27199ddd514|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:7|size:41|reinj:0|path_class:2|
[2025/04/30 13:15:04 014248] [debug] |scid:5972c27199ddd514|xqc_check_acked_or_dropped_pkt|conn:000055B8A021D35C|pkt_num:7|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:15:04 014253] [debug] |scid:5972c27199ddd514|xqc_send_ctl_can_send|l-0.0.0.0-54301-5972c27199ddd514 p-193.167.100.100-443-5d8db3970126d33f |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:0|cwnd:140340|conn:000055B8A021D35C|stream_id:0|stream_offset:0|
[2025/04/30 13:15:04 014257] [debug] |scid:5972c27199ddd514|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:15:04 014261] [debug] |scid:5972c27199ddd514|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 13:15:04 014299] [info] |scid:5972c27199ddd514|xqc_send_packet_with_pn|<==|conn:000055B8A021D35C|path:0|pkt_num:11|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746018904014269|stream_id:0|stream_offset:0|
[2025/04/30 13:15:04 014309] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_packet_sent|conn:000055B8A021D35C|path:0|pkt_num:11|origin_pktnum:7|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 13:15:04 014317] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 13:15:04 014323] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|srtt:31522|rtt_var:9494|pto_duration:69498|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:15:04 014331] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:04 014336] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:04 014340] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_pto_time_and_space|conn:000055B8A021D35C|path:0|PNS: 2, unacked: 41|
[2025/04/30 13:15:04 014344] [debug] |scid:5972c27199ddd514|xqc_timer_set|type:LOSS_DETECTION|expire:1746018904108767|now:1746018904014323|interv:94444|
[2025/04/30 13:15:04 014353] [debug] |scid:5972c27199ddd514|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B8A021D35C|path:0|pns:2|expire:1746018904108767|now:1746018904014323|interval:94444|pto_count:0|srtt:31522
[2025/04/30 13:15:04 014357] [debug] |scid:5972c27199ddd514|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140340|inflight:41|
[2025/04/30 13:15:04 014362] [debug] |scid:5972c27199ddd514|xqc_conn_next_wakeup_time|wakeup_time:1746018904108767|
[2025/04/30 13:15:04 014367] [debug] |scid:5972c27199ddd514|xqc_engine_add_wakeup_queue|next_tick_time:1746018904108767|
[2025/04/30 13:15:04 014371] [debug] |xqc_engine_wakeup_after|wakeup:1746018904108767|now:1746018904014370|diff:94397|
[2025/04/30 13:15:04 014375] [debug] |xqc_engine_main_logic|END|now:1746018904014168|
[2025/04/30 13:15:04 044848] [info] |xqc_engine_packet_process|==>|conn:000055B8A021D35C|size:37|state:ESTABED|recv_time:1746018904044847|
[2025/04/30 13:15:04 044861] [debug] |scid:5972c27199ddd514|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7445193aff9da003|spin_bit:1|
[2025/04/30 13:15:04 044867] [debug] |scid:5972c27199ddd514|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 13:15:04 044872] [debug] |scid:5972c27199ddd514|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 13:15:04 044880] [debug] |scid:5972c27199ddd514|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 13:15:04 044887] [debug] |scid:5972c27199ddd514|xqc_process_frames|frame_type:2|
[2025/04/30 13:15:04 044894] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_ack_received|conn:000055B8A021D35C|path:0|pkt_num:11|origin_pktnum:7|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:11|
[2025/04/30 13:15:04 044901] [debug] |scid:5972c27199ddd514|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:41|prior_delivered:2484|prior_time:1746018904014269|is_app_limited:0|send_elapse:0|ack_elapse:30578|ctl_first_sent_time:1746018904014269|lagest_ack_time:1746018904044847|curr_delivered:2525|
[2025/04/30 13:15:04 044909] [debug] |scid:5972c27199ddd514|xqc_update_sample|sampler_sent_time_update:1746018904014269|
[2025/04/30 13:15:04 044916] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 13:15:04 044923] [debug] |scid:5972c27199ddd514|xqc_send_ctl_update_rtt|before update rtt|conn:000055B8A021D35C|srtt:31522|rttvar:9494|minrtt:30479|latest_rtt:30578|ack_delay:16|
[2025/04/30 13:15:04 044929] [debug] |scid:5972c27199ddd514|xqc_send_ctl_update_rtt|l-0.0.0.0-54301-5972c27199ddd514 p-193.167.100.100-443-5d8db3970126d33f |after update rtt|conn:000055B8A021D35C|srtt:31402|rttvar:7361|minrtt:30479|latest_rtt:30578|ack_delay:16|
[2025/04/30 13:15:04 044936] [debug] |scid:5972c27199ddd514|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:8|thresh:3|
[2025/04/30 13:15:04 044942] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:15:04 044948] [debug] |scid:5972c27199ddd514|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055B8A021D35C|path:0|
[2025/04/30 13:15:04 044952] [debug] |scid:5972c27199ddd514|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:15:04 044956] [debug] |scid:5972c27199ddd514|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30578, delivered 41|rate 1340|lost 1|
[2025/04/30 13:15:04 044963] [debug] |scid:5972c27199ddd514|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 13:15:04 044969] [debug] |scid:5972c27199ddd514|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1340) in round 4|
[2025/04/30 13:15:04 044976] [debug] |scid:5972c27199ddd514|xqc_bbr_update_min_rtt|minrtt expire|rtt:30479, old_rtt:30479|
[2025/04/30 13:15:04 044982] [debug] |scid:5972c27199ddd514|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:605|
[2025/04/30 13:15:04 044988] [debug] |scid:5972c27199ddd514|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140340|packet_lost:0|acked:41|po_sent_time:1746018904014269|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2525|
[2025/04/30 13:15:04 045003] [debug] |scid:5972c27199ddd514|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140340|packet_lost:0|acked:41|po_sent_time:1746018904014269|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2525|
[2025/04/30 13:15:04 045011] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_ack_received|l-0.0.0.0-54301-5972c27199ddd514 p-193.167.100.100-443-5d8db3970126d33f |bbr on ack|mode:0|pacing_rate:12492604|bw:3025|cwnd:140381|full_bw_reached:0|inflight:0|srtt:31402|latest_rtt:30578|min_rtt:30479|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:15:04 045020] [debug] |scid:5972c27199ddd514|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 13:15:04 045027] [info] |scid:5972c27199ddd514|xqc_conn_on_pkt_processed|====>|conn:000055B8A021D35C|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:7|frame:ACK |recv_time:1746018904044847|dcid:7445193aff9da003|dcid_seq:1|
[2025/04/30 13:15:04 045034] [debug] |scid:5972c27199ddd514|xqc_timer_set|type:PATH_IDLE|expire:1746019024044847|now:1746018904044847|interv:120000000|
[2025/04/30 13:15:04 045040] [debug] |scid:5972c27199ddd514|xqc_timer_set|type:CONN_IDLE|expire:1746019024044847|now:1746018904044847|interv:120000000|
[2025/04/30 13:15:04 045045] [debug] |scid:5972c27199ddd514|xqc_engine_remove_wakeup_queue|next_tick_time:1746018904108767|pq_index:0|
[2025/04/30 13:15:04 045049] [debug] |scid:5972c27199ddd514|xqc_engine_add_active_queue|last_ticked_time:1746018904014168|
[2025/04/30 13:15:04 045053] [debug] |xqc_engine_main_logic|BEGIN|now:1746018904045053|
[2025/04/30 13:15:04 045058] [debug] |scid:5972c27199ddd514|xqc_engine_process_conn|conn:000055B8A021D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018904045057|
[2025/04/30 13:15:04 045065] [debug] |scid:5972c27199ddd514|xqc_conn_next_wakeup_time|wakeup_time:1746018904298499|
[2025/04/30 13:15:04 045069] [debug] |scid:5972c27199ddd514|xqc_engine_add_wakeup_queue|next_tick_time:1746018904298499|
[2025/04/30 13:15:04 045073] [debug] |xqc_engine_wakeup_after|wakeup:1746018904298499|now:1746018904045073|diff:253426|
[2025/04/30 13:15:04 045077] [debug] |xqc_engine_main_logic|END|now:1746018904045057|
[2025/04/30 13:15:04 045083] [debug] |xqc_engine_main_logic|BEGIN|now:1746018904045082|
[2025/04/30 13:15:04 045086] [debug] |xqc_engine_wakeup_after|wakeup:1746018904298499|now:1746018904045086|diff:253413|
[2025/04/30 13:15:04 045090] [debug] |xqc_engine_main_logic|END|now:1746018904045082|
[2025/04/30 13:15:04 087174] [info] |xqc_engine_packet_process|==>|conn:000055B8A021D35C|size:222|state:ESTABED|recv_time:1746018904087172|
[2025/04/30 13:15:04 087189] [debug] |scid:5972c27199ddd514|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7445193aff9da003|spin_bit:1|
[2025/04/30 13:15:04 087199] [debug] |scid:5972c27199ddd514|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 13:15:04 087205] [debug] |scid:5972c27199ddd514|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 13:15:04 087215] [debug] |scid:5972c27199ddd514|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 13:15:04 087221] [debug] |scid:5972c27199ddd514|xqc_process_frames|frame_type:18|
[2025/04/30 13:15:04 087238] [debug] |scid:5972c27199ddd514|xqc_process_new_conn_id_frame|new_conn_id|15c64b5469080a3d|sr_token:b78e65b1cf4c83b21f0abe1cc7cbfb6d
[2025/04/30 13:15:04 087246] [debug] |scid:5972c27199ddd514|xqc_process_frames|frame_type:18|
[2025/04/30 13:15:04 087252] [debug] |scid:5972c27199ddd514|xqc_process_new_conn_id_frame|new_conn_id|9b6cb83a5256b123|sr_token:2ed44b477020b9156eb28b2a572e08c7
[2025/04/30 13:15:04 087266] [debug] |scid:5972c27199ddd514|xqc_process_frames|frame_type:18|
[2025/04/30 13:15:04 087272] [debug] |scid:5972c27199ddd514|xqc_process_new_conn_id_frame|new_conn_id|4491b908f02a6149|sr_token:a683c6d267d3a3198fe56f78f80d5e07
[2025/04/30 13:15:04 087278] [debug] |scid:5972c27199ddd514|xqc_process_frames|frame_type:18|
[2025/04/30 13:15:04 087285] [debug] |scid:5972c27199ddd514|xqc_process_new_conn_id_frame|new_conn_id|91135eaf88c8cc26|sr_token:ec078708129f38bc4388e0bcf445872d
[2025/04/30 13:15:04 087292] [debug] |scid:5972c27199ddd514|xqc_process_frames|frame_type:18|
[2025/04/30 13:15:04 087298] [debug] |scid:5972c27199ddd514|xqc_process_new_conn_id_frame|new_conn_id|d04935b0e660900f|sr_token:2f856fc6df4c9ad4b4f9047e26eadd19
[2025/04/30 13:15:04 087304] [debug] |scid:5972c27199ddd514|xqc_process_frames|frame_type:18|
[2025/04/30 13:15:04 087310] [debug] |scid:5972c27199ddd514|xqc_process_new_conn_id_frame|new_conn_id|bd688273c7c1f8f7|sr_token:bda7f1c4d0b7d98f8f6a730dabca1658
[2025/04/30 13:15:04 087314] [debug] |scid:5972c27199ddd514|xqc_process_frames|frame_type:18|
[2025/04/30 13:15:04 087317] [debug] |scid:5972c27199ddd514|xqc_process_new_conn_id_frame|new_conn_id|d9828d2a4575875e|sr_token:b3c87ce99998cd1f5735c7dc76464f01
[2025/04/30 13:15:04 087324] [debug] |scid:5972c27199ddd514|xqc_timer_set|type:ACK_01RTT|expire:1746018904112172|now:1746018904087172|interv:25000|
[2025/04/30 13:15:04 087333] [debug] |scid:5972c27199ddd514|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 DGRAM_MSS_NOTIFY |now:1746018904087172|max_ack_delay:25000|
[2025/04/30 13:15:04 087339] [debug] |scid:5972c27199ddd514|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 13:15:04 087346] [info] |scid:5972c27199ddd514|xqc_conn_on_pkt_processed|====>|conn:000055B8A021D35C|path:0|size:222|pkt_type:SHORT_HEADER|pkt_num:8|frame:NEW_CONNECTION_ID |recv_time:1746018904087172|dcid:7445193aff9da003|dcid_seq:1|
[2025/04/30 13:15:04 087351] [debug] |scid:5972c27199ddd514|xqc_timer_set|type:PATH_IDLE|expire:1746019024087172|now:1746018904087172|interv:120000000|
[2025/04/30 13:15:04 087356] [debug] |scid:5972c27199ddd514|xqc_timer_set|type:CONN_IDLE|expire:1746019024087172|now:1746018904087172|interv:120000000|
[2025/04/30 13:15:04 087360] [debug] |scid:5972c27199ddd514|xqc_engine_remove_wakeup_queue|next_tick_time:1746018904298499|pq_index:0|
[2025/04/30 13:15:04 087365] [debug] |scid:5972c27199ddd514|xqc_engine_add_active_queue|last_ticked_time:1746018904045057|
[2025/04/30 13:15:04 087370] [debug] |xqc_engine_main_logic|BEGIN|now:1746018904087369|
[2025/04/30 13:15:04 087375] [debug] |scid:5972c27199ddd514|xqc_engine_process_conn|conn:000055B8A021D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018904087374|
[2025/04/30 13:15:04 087381] [debug] |scid:5972c27199ddd514|xqc_conn_next_wakeup_time|wakeup_time:1746018904112172|
[2025/04/30 13:15:04 087385] [debug] |scid:5972c27199ddd514|xqc_engine_add_wakeup_queue|next_tick_time:1746018904112172|
[2025/04/30 13:15:04 087389] [debug] |xqc_engine_wakeup_after|wakeup:1746018904112172|now:1746018904087389|diff:24783|
[2025/04/30 13:15:04 087394] [debug] |xqc_engine_main_logic|END|now:1746018904087374|
[2025/04/30 13:15:04 087399] [debug] |xqc_engine_main_logic|BEGIN|now:1746018904087399|
[2025/04/30 13:15:04 087403] [debug] |xqc_engine_wakeup_after|wakeup:1746018904112172|now:1746018904087403|diff:24769|
[2025/04/30 13:15:04 087407] [debug] |xqc_engine_main_logic|END|now:1746018904087399|
[2025/04/30 13:15:04 087508] [info] |xqc_engine_packet_process|==>|conn:000055B8A021D35C|size:387|state:ESTABED|recv_time:1746018904087506|
[2025/04/30 13:15:04 087520] [debug] |scid:5972c27199ddd514|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7445193aff9da003|spin_bit:1|
[2025/04/30 13:15:04 087538] [debug] |scid:5972c27199ddd514|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 13:15:04 087545] [debug] |scid:5972c27199ddd514|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 13:15:04 087554] [debug] |scid:5972c27199ddd514|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 13:15:04 087561] [debug] |scid:5972c27199ddd514|xqc_process_frames|frame_type:1e|
[2025/04/30 13:15:04 087568] [debug] |scid:5972c27199ddd514|xqc_process_frames|frame_type:6|
[2025/04/30 13:15:04 087575] [debug] |scid:5972c27199ddd514|xqc_process_crypto_frame|level:3|
[2025/04/30 13:15:04 087582] [debug] |scid:5972c27199ddd514|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 13:15:04 087589] [debug] |scid:5972c27199ddd514|xqc_engine_remove_wakeup_queue|next_tick_time:1746018904112172|pq_index:0|
[2025/04/30 13:15:04 087596] [debug] |scid:5972c27199ddd514|xqc_engine_add_active_queue|last_ticked_time:1746018904087374|
[2025/04/30 13:15:04 087603] [debug] |scid:5972c27199ddd514|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:15:04 087611] [debug] |scid:5972c27199ddd514|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 13:15:04 087619] [debug] |scid:5972c27199ddd514|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 13:15:04 087626] [info] |scid:5972c27199ddd514|xqc_conn_on_pkt_processed|====>|conn:000055B8A021D35C|path:0|size:387|pkt_type:SHORT_HEADER|pkt_num:9|frame:CRYPTO HANDSHAKE_DONE |recv_time:1746018904087506|dcid:7445193aff9da003|dcid_seq:1|
[2025/04/30 13:15:04 087632] [debug] |scid:5972c27199ddd514|xqc_timer_set|type:PATH_IDLE|expire:1746019024087506|now:1746018904087506|interv:120000000|
[2025/04/30 13:15:04 087636] [debug] |scid:5972c27199ddd514|xqc_timer_set|type:CONN_IDLE|expire:1746019024087506|now:1746018904087506|interv:120000000|
[2025/04/30 13:15:04 087640] [debug] |xqc_engine_main_logic|BEGIN|now:1746018904087640|
[2025/04/30 13:15:04 087645] [debug] |scid:5972c27199ddd514|xqc_engine_process_conn|conn:000055B8A021D35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018904087644|
[2025/04/30 13:15:04 087651] [debug] |scid:5972c27199ddd514|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 13:15:04 087656] [debug] |scid:5972c27199ddd514|xqc_gen_ack_frame|largest_recv:9|ack_delay:150|first_ack_range:2|largest_pkt_recv_time:1746018904087506|
[2025/04/30 13:15:04 087661] [debug] |scid:5972c27199ddd514|xqc_gen_ack_frame|high:9|low:7|pkt_pns:2|
[2025/04/30 13:15:04 087665] [debug] |scid:5972c27199ddd514|xqc_gen_ack_frame|high:5|low:4|pkt_pns:2|
[2025/04/30 13:15:04 087669] [debug] |scid:5972c27199ddd514|xqc_gen_ack_frame|high:2|low:0|pkt_pns:2|
[2025/04/30 13:15:04 087672] [debug] |scid:5972c27199ddd514|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/04/30 13:15:04 087677] [debug] |scid:5972c27199ddd514|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 13:15:04 087681] [debug] |scid:5972c27199ddd514|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:15:04 087686] [debug] |scid:5972c27199ddd514|xqc_check_acked_or_dropped_pkt|conn:000055B8A021D35C|pkt_num:0|size:22|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 13:15:04 087691] [debug] |scid:5972c27199ddd514|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 13:15:04 087742] [info] |scid:5972c27199ddd514|xqc_send_packet_with_pn|<==|conn:000055B8A021D35C|path:0|pkt_num:12|size:22|sent:38|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746018904087698|stream_id:0|stream_offset:0|
[2025/04/30 13:15:04 087754] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_packet_sent|conn:000055B8A021D35C|path:0|pkt_num:12|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 13:15:04 087761] [debug] |scid:5972c27199ddd514|xqc_conn_next_wakeup_time|wakeup_time:1746018904298499|
[2025/04/30 13:15:04 087768] [debug] |scid:5972c27199ddd514|xqc_engine_add_wakeup_queue|next_tick_time:1746018904298499|
[2025/04/30 13:15:04 087775] [debug] |xqc_engine_wakeup_after|wakeup:1746018904298499|now:1746018904087775|diff:210724|
[2025/04/30 13:15:04 087782] [debug] |xqc_engine_main_logic|END|now:1746018904087644|
[2025/04/30 13:15:04 087790] [debug] |xqc_engine_main_logic|BEGIN|now:1746018904087790|
[2025/04/30 13:15:04 087797] [debug] |xqc_engine_wakeup_after|wakeup:1746018904298499|now:1746018904087797|diff:210702|
[2025/04/30 13:15:04 087803] [debug] |xqc_engine_main_logic|END|now:1746018904087790|
[2025/04/30 13:15:04 119095] [info] |xqc_engine_packet_process|==>|conn:000055B8A021D35C|size:1054|state:ESTABED|recv_time:1746018904119093|
[2025/04/30 13:15:04 119116] [debug] |scid:5972c27199ddd514|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7445193aff9da003|spin_bit:1|
[2025/04/30 13:15:04 119129] [debug] |scid:5972c27199ddd514|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 13:15:04 119136] [debug] |scid:5972c27199ddd514|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 13:15:04 119147] [debug] |scid:5972c27199ddd514|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 13:15:04 119155] [debug] |scid:5972c27199ddd514|xqc_process_frames|frame_type:b|
[2025/04/30 13:15:04 119164] [debug] |scid:5972c27199ddd514|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 13:15:04 119174] [debug] |scid:5972c27199ddd514|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 13:15:04 119183] [debug] |scid:5972c27199ddd514|xqc_insert_stream_frame|merge right|merged_offset_end:1024|offset:1024|len:0|
[2025/04/30 13:15:04 119192] [debug] |scid:5972c27199ddd514|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 13:15:04 119200] [debug] |scid:5972c27199ddd514|xqc_engine_remove_wakeup_queue|next_tick_time:1746018904298499|pq_index:0|
[2025/04/30 13:15:04 119208] [debug] |scid:5972c27199ddd514|xqc_engine_add_active_queue|last_ticked_time:1746018904087644|
[2025/04/30 13:15:04 119216] [debug] |scid:5972c27199ddd514|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 13:15:04 119225] [debug] |scid:5972c27199ddd514|xqc_timer_set|type:ACK_01RTT|expire:1746018904144093|now:1746018904119093|interv:25000|
[2025/04/30 13:15:04 119235] [debug] |scid:5972c27199ddd514|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018904119093|max_ack_delay:25000|
[2025/04/30 13:15:04 119244] [debug] |scid:5972c27199ddd514|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 13:15:04 119253] [info] |scid:5972c27199ddd514|xqc_conn_on_pkt_processed|====>|conn:000055B8A021D35C|path:0|size:1054|pkt_type:SHORT_HEADER|pkt_num:10|frame:STREAM |recv_time:1746018904119093|dcid:7445193aff9da003|dcid_seq:1|
[2025/04/30 13:15:04 119263] [debug] |scid:5972c27199ddd514|xqc_timer_set|type:PATH_IDLE|expire:1746019024119093|now:1746018904119093|interv:120000000|
[2025/04/30 13:15:04 119271] [debug] |scid:5972c27199ddd514|xqc_timer_set|type:CONN_IDLE|expire:1746019024119093|now:1746018904119093|interv:120000000|
[2025/04/30 13:15:04 119281] [debug] |xqc_engine_main_logic|BEGIN|now:1746018904119281|
[2025/04/30 13:15:04 119291] [debug] |scid:5972c27199ddd514|xqc_engine_process_conn|conn:000055B8A021D35C|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 DGRAM_MSS_NOTIFY |now:1746018904119289|
[2025/04/30 13:15:04 119310] [debug] |scid:5972c27199ddd514|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055B8A021D35C|
[2025/04/30 13:15:04 119318] [debug] |scid:5972c27199ddd514|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 13:15:04 119324] [debug] |scid:5972c27199ddd514|xqc_timer_set|type:STREAM_CLOSE|expire:1746018904376862|now:1746018904119324|interv:257538|
[2025/04/30 13:15:04 119383] [debug] |scid:5972c27199ddd514|xqc_conn_next_wakeup_time|wakeup_time:1746018904144093|
[2025/04/30 13:15:04 119394] [debug] |scid:5972c27199ddd514|xqc_engine_add_wakeup_queue|next_tick_time:1746018904144093|
[2025/04/30 13:15:04 119400] [debug] |xqc_engine_wakeup_after|wakeup:1746018904144093|now:1746018904119400|diff:24693|
[2025/04/30 13:15:04 119406] [debug] |xqc_engine_main_logic|END|now:1746018904119289|
[2025/04/30 13:15:04 144889] [debug] |xqc_engine_main_logic|BEGIN|now:1746018904144889|
[2025/04/30 13:15:04 144901] [debug] |scid:5972c27199ddd514|xqc_engine_remove_wakeup_queue|next_tick_time:1746018904144093|pq_index:0|
[2025/04/30 13:15:04 144906] [debug] |scid:5972c27199ddd514|xqc_engine_add_active_queue|last_ticked_time:1746018904119289|
[2025/04/30 13:15:04 144911] [debug] |scid:5972c27199ddd514|xqc_engine_process_conn|conn:000055B8A021D35C|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 DGRAM_MSS_NOTIFY |now:1746018904144910|
[2025/04/30 13:15:04 144916] [debug] |scid:5972c27199ddd514|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746018904144093|now:1746018904144910|
[2025/04/30 13:15:04 144920] [debug] |scid:5972c27199ddd514|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 13:15:04 144924] [debug] |scid:5972c27199ddd514|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746018904144093|now:1746018904144910|
[2025/04/30 13:15:04 144928] [debug] |scid:5972c27199ddd514|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:15:04 144933] [debug] |scid:5972c27199ddd514|xqc_gen_ack_frame|largest_recv:10|ack_delay:25840|first_ack_range:3|largest_pkt_recv_time:1746018904119093|
[2025/04/30 13:15:04 144938] [debug] |scid:5972c27199ddd514|xqc_gen_ack_frame|high:10|low:7|pkt_pns:2|
[2025/04/30 13:15:04 144942] [debug] |scid:5972c27199ddd514|xqc_gen_ack_frame|high:5|low:4|pkt_pns:2|
[2025/04/30 13:15:04 144946] [debug] |scid:5972c27199ddd514|xqc_gen_ack_frame|high:2|low:0|pkt_pns:2|
[2025/04/30 13:15:04 144949] [debug] |scid:5972c27199ddd514|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 13:15:04 144954] [debug] |scid:5972c27199ddd514|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 13:15:04 144958] [debug] |scid:5972c27199ddd514|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:15:04 144963] [debug] |scid:5972c27199ddd514|xqc_check_acked_or_dropped_pkt|conn:000055B8A021D35C|pkt_num:0|size:23|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 13:15:04 144968] [debug] |scid:5972c27199ddd514|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 13:15:04 145008] [info] |scid:5972c27199ddd514|xqc_send_packet_with_pn|<==|conn:000055B8A021D35C|path:0|pkt_num:13|size:23|sent:39|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746018904144976|stream_id:0|stream_offset:0|
[2025/04/30 13:15:04 145018] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_packet_sent|conn:000055B8A021D35C|path:0|pkt_num:13|origin_pktnum:0|size:23|enc_size:39|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:15:04 145027] [debug] |scid:5972c27199ddd514|xqc_conn_next_wakeup_time|wakeup_time:1746018904298499|
[2025/04/30 13:15:04 145033] [debug] |scid:5972c27199ddd514|xqc_engine_add_wakeup_queue|next_tick_time:1746018904298499|
[2025/04/30 13:15:04 145045] [debug] |xqc_engine_wakeup_after|wakeup:1746018904298499|now:1746018904145045|diff:153454|
[2025/04/30 13:15:04 145050] [debug] |xqc_engine_main_logic|END|now:1746018904144910|
[2025/04/30 13:15:04 300028] [debug] |xqc_engine_main_logic|BEGIN|now:1746018904300027|
[2025/04/30 13:15:04 300056] [debug] |scid:5972c27199ddd514|xqc_engine_remove_wakeup_queue|next_tick_time:1746018904298499|pq_index:0|
[2025/04/30 13:15:04 300061] [debug] |scid:5972c27199ddd514|xqc_engine_add_active_queue|last_ticked_time:1746018904144910|
[2025/04/30 13:15:04 300068] [debug] |scid:5972c27199ddd514|xqc_engine_process_conn|conn:000055B8A021D35C|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 DGRAM_MSS_NOTIFY |now:1746018904300065|
[2025/04/30 13:15:04 300074] [debug] |scid:5972c27199ddd514|xqc_timer_expire|timer expired|type:RETIRE_CID|expire_time:1746018904298499|now:1746018904300065|
[2025/04/30 13:15:04 300079] [debug] |scid:5972c27199ddd514|xqc_timer_retire_cid_timeout|retired->removed|cid:5972c27199ddd514|seq:0|len:8|
[2025/04/30 13:15:04 300084] [debug] |scid:5972c27199ddd514|xqc_timer_expire|unset|type:RETIRE_CID|expire_time:1746018904298499|now:1746018904300065|
[2025/04/30 13:15:04 300088] [debug] |scid:5972c27199ddd514|xqc_timer_unset|type:RETIRE_CID|
[2025/04/30 13:15:04 300096] [debug] |scid:5972c27199ddd514|xqc_conn_next_wakeup_time|wakeup_time:1746018904376862|
[2025/04/30 13:15:04 300100] [debug] |scid:5972c27199ddd514|xqc_engine_add_wakeup_queue|next_tick_time:1746018904376862|
[2025/04/30 13:15:04 300104] [debug] |xqc_engine_wakeup_after|wakeup:1746018904376862|now:1746018904300104|diff:76758|
[2025/04/30 13:15:04 300108] [debug] |xqc_engine_main_logic|END|now:1746018904300065|
[2025/04/30 13:15:04 377599] [debug] |xqc_engine_main_logic|BEGIN|now:1746018904377599|
[2025/04/30 13:15:04 377609] [debug] |scid:5972c27199ddd514|xqc_engine_remove_wakeup_queue|next_tick_time:1746018904376862|pq_index:0|
[2025/04/30 13:15:04 377614] [debug] |scid:5972c27199ddd514|xqc_engine_add_active_queue|last_ticked_time:1746018904300065|
[2025/04/30 13:15:04 377619] [debug] |scid:5972c27199ddd514|xqc_engine_process_conn|conn:000055B8A021D35C|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 DGRAM_MSS_NOTIFY |now:1746018904377618|
[2025/04/30 13:15:04 377624] [debug] |scid:5972c27199ddd514|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746018904376862|now:1746018904377618|
[2025/04/30 13:15:04 377628] [debug] |scid:5972c27199ddd514|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 13:15:04 377633] [debug] |scid:5972c27199ddd514|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 13:15:04 377654] [info] |scid:5972c27199ddd514|xqc_conn_close|conn:000055B8A021D35C|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 DGRAM_MSS_NOTIFY |
[2025/04/30 13:15:04 377660] [debug] |scid:5972c27199ddd514|xqc_timer_set|type:CONN_DRAINING|expire:1746018904635197|now:1746018904377659|interv:257538|
[2025/04/30 13:15:04 377664] [debug] |scid:5972c27199ddd514|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 13:15:04 377669] [debug] |scid:5972c27199ddd514|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 13:15:04 377673] [debug] |scid:5972c27199ddd514|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 13:15:04 377677] [debug] |scid:5972c27199ddd514|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 13:15:04 377681] [debug] |scid:5972c27199ddd514|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:15:04 377684] [debug] |scid:5972c27199ddd514|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:15:04 377690] [info] |scid:5972c27199ddd514|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 DGRAM_MSS_NOTIFY 
[2025/04/30 13:15:04 377740] [debug] |scid:5972c27199ddd514|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 13:15:04 377757] [stats] |scid:5972c27199ddd514|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:1746018903038204|wrt_delay:35|snd_delay:123|finwrt_delay:35|finsnd_delay:912088|finrcv_delay:943797|finread_delay:1081113|all_acked_delay:942764|firstfinack_dely:942757|close_delay:1081120|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-54301-5972c27199ddd514 p-193.167.100.100-443-5d8db3970126d33f|path_info:mp is not supported in connection scid:7445193aff9da003|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 13:15:04 377767] [debug] |scid:5972c27199ddd514|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746018904376862|now:1746018904377618|
[2025/04/30 13:15:04 377772] [debug] |scid:5972c27199ddd514|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 13:15:04 377781] [debug] |scid:5972c27199ddd514|xqc_path_get_perf_class|conn:000055B8A021D35C|path_id:0|path_srtt:31402|min_srtt:31402|path_bw:3025|loss_rate:100.00|path_pto:0|
[2025/04/30 13:15:04 377789] [debug] |scid:5972c27199ddd514|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B8A021D35C|path_id:0|path_srtt:31402|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:15:04 377796] [debug] |scid:5972c27199ddd514|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/04/30 13:15:04 377805] [debug] |scid:5972c27199ddd514|xqc_check_acked_or_dropped_pkt|conn:000055B8A021D35C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 13:15:04 377813] [debug] |scid:5972c27199ddd514|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 13:15:04 377917] [info] |scid:5972c27199ddd514|xqc_send_packet_with_pn|<==|conn:000055B8A021D35C|path:0|pkt_num:14|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746018904377833|stream_id:0|stream_offset:0|
[2025/04/30 13:15:04 377928] [debug] |scid:5972c27199ddd514|xqc_send_ctl_on_packet_sent|conn:000055B8A021D35C|path:0|pkt_num:14|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 13:15:04 377935] [debug] |scid:5972c27199ddd514|xqc_conn_next_wakeup_time|wakeup_time:1746018904635197|
[2025/04/30 13:15:04 377941] [debug] |scid:5972c27199ddd514|xqc_engine_add_wakeup_queue|next_tick_time:1746018904635197|
[2025/04/30 13:15:04 377946] [debug] |xqc_engine_wakeup_after|wakeup:1746018904635197|now:1746018904377946|diff:257251|
[2025/04/30 13:15:04 377951] [debug] |xqc_engine_main_logic|END|now:1746018904377618|
[2025/04/30 13:15:04 635797] [debug] |xqc_engine_main_logic|BEGIN|now:1746018904635797|
[2025/04/30 13:15:04 635832] [debug] |scid:5972c27199ddd514|xqc_engine_remove_wakeup_queue|next_tick_time:1746018904635197|pq_index:0|
[2025/04/30 13:15:04 635838] [debug] |scid:5972c27199ddd514|xqc_engine_add_active_queue|last_ticked_time:1746018904377618|
[2025/04/30 13:15:04 635845] [debug] |scid:5972c27199ddd514|xqc_engine_process_conn|conn:000055B8A021D35C|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 DGRAM_MSS_NOTIFY |now:1746018904635842|
[2025/04/30 13:15:04 635850] [debug] |scid:5972c27199ddd514|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746018904635197|now:1746018904635842|
[2025/04/30 13:15:04 635855] [debug] |scid:5972c27199ddd514|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746018904635197|now:1746018904635842|
[2025/04/30 13:15:04 635859] [debug] |scid:5972c27199ddd514|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 13:15:04 635878] [info] |xqc_engine_main_logic|conn:000055B8A021D35C|l-0.0.0.0-54301-5972c27199ddd514 p-193.167.100.100-443-5d8db3970126d33f|conn_state:13|next_tick_time:1746018904635197
[2025/04/30 13:15:04 635892] [report] |scid:5972c27199ddd514|xqc_conn_destroy|000055B8A021D35C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:784314|first_send_delay:1184|conn_persist:1598830|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-54301-5972c27199ddd514 p-193.167.100.100-443-5d8db3970126d33f|hsk_recv:783548|close_recv:0|close_send:1340771|last_recv:1082031|last_send:1340771|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,22,15,13,51,0,1024,i96,4,213,222,4000,8,1050,0,4,378,387,80020,9,1050,0,4,1045,1054,80,10,1082,0,4,17,40000,14,1340,4,22,4,12,1050,4,23,4,13,1107,0-2,0-2,0-0,0-0,0-0,0-31,0-5765,0-4156,0-14,0-13,0-1,0-3,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:3|snd_pkt:14|spurious_loss:1|detected_loss:4|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 13:15:04 635949] [debug] |scid:5972c27199ddd514|xqc_send_ctl_destroy|destroy|
[2025/04/30 13:15:04 635956] [debug] |scid:5972c27199ddd514|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 13:15:04 635961] [debug] |scid:5972c27199ddd514|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 13:15:04 635965] [debug] |scid:5972c27199ddd514|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 13:15:04 636028] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 13:15:04 636036] [debug] |xqc_engine_main_logic|END|now:1746018904635842|
[2025/04/30 13:15:04 637111] [debug] |xqc_engine_destroy|begin|