[2025/09/12 05:06:03 817115] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/09/12 05:06:03 817148] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/09/12 05:06:03 817153] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/09/12 05:06:03 817157] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/09/12 05:06:03 817162] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/09/12 05:06:03 817169] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/09/12 05:06:03 817173] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/09/12 05:06:03 817178] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/09/12 05:06:03 817182] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/09/12 05:06:03 817308] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_set|type:CONN_IDLE|expire:1757653683817306|now:1757653563817306|interv:120000000|
[2025/09/12 05:06:03 817343] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_set|type:PATH_IDLE|expire:1757653683817343|now:1757653563817343|interv:120000000|
[2025/09/12 05:06:03 817352] [debug] |xqc_path_create|path:0|dcid:0bc94de8501ee512|scid:3ff93c9ee8533ce5|create_path_count:1|
[2025/09/12 05:06:03 817361] [debug] |scid:3ff93c9ee8533ce5|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/09/12 05:06:03 817367] [debug] |xqc_path_init|path:0|dcid:0bc94de8501ee512|scid:3ff93c9ee8533ce5|state:2|
[2025/09/12 05:06:03 817374] [debug] |scid:3ff93c9ee8533ce5|xqc_conn_create|success|scid:3ff93c9ee8533ce5|dcid:0bc94de8501ee512|conn:0000561DD74FA35C|
[2025/09/12 05:06:03 817386] [debug] |scid:3ff93c9ee8533ce5|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/09/12 05:06:03 817394] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/09/12 05:06:03 818141] [debug] |scid:3ff93c9ee8533ce5|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/09/12 05:06:03 818149] [debug] |scid:3ff93c9ee8533ce5|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 05:06:03 818155] [debug] |scid:3ff93c9ee8533ce5|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:1200|
[2025/09/12 05:06:03 818161] [debug] |scid:3ff93c9ee8533ce5|xqc_conn_client_init_path_addr|path:0|conn_addr:addr or cid not avail|cp_addr_len:16|path_addr:addr or cid not avail|pp_addr_len:16|
[2025/09/12 05:06:03 818168] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_process_conn|conn:0000561DD74FA35C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653563818166|
[2025/09/12 05:06:03 818174] [debug] |scid:3ff93c9ee8533ce5|xqc_process_crypto_write_streams|
[2025/09/12 05:06:03 818179] [debug] |scid:3ff93c9ee8533ce5|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 05:06:03 818189] [info] |scid:3ff93c9ee8533ce5|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:707|sent:634|pkt_type:INIT|frame:CRYPTO |now:1757653563818186|
[2025/09/12 05:06:03 818195] [debug] |scid:3ff93c9ee8533ce5|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/09/12 05:06:03 818202] [debug] |scid:3ff93c9ee8533ce5|xqc_path_get_perf_class|conn:0000561DD74FA35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:06:03 818207] [debug] |scid:3ff93c9ee8533ce5|xqc_minrtt_scheduler_get_path|path srtt|conn:0000561DD74FA35C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:06:03 818213] [debug] |scid:3ff93c9ee8533ce5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:707|reinj:0|path_class:2|
[2025/09/12 05:06:03 818219] [debug] |scid:3ff93c9ee8533ce5|xqc_check_acked_or_dropped_pkt|conn:0000561DD74FA35C|pkt_num:0|size:707|pkt_type:INIT|frame:CRYPTO |
[2025/09/12 05:06:03 818230] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:06:03 818308] [info] |scid:3ff93c9ee8533ce5|xqc_send_packet_with_pn|<==|conn:0000561DD74FA35C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1757653563818241|stream_id:0|stream_offset:0|
[2025/09/12 05:06:03 818315] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_on_packet_sent|conn:0000561DD74FA35C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/09/12 05:06:03 818321] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 05:06:03 818327] [debug] |scid:3ff93c9ee8533ce5|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:20|
[2025/09/12 05:06:03 818332] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_get_pto_time_and_space|conn:0000561DD74FA35C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:06:03 818336] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_get_pto_time_and_space|conn:0000561DD74FA35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:06:03 818340] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_get_pto_time_and_space|conn:0000561DD74FA35C|path:0|PNS: 2, unacked: 0|
[2025/09/12 05:06:03 818344] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_set|type:LOSS_DETECTION|expire:1757653564568241|now:1757653563818326|interv:749915|
[2025/09/12 05:06:03 818349] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561DD74FA35C|path:0|pns:0|expire:1757653564568241|now:1757653563818326|interval:749915|pto_count:0|srtt:250000
[2025/09/12 05:06:03 818354] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/09/12 05:06:03 818360] [debug] |scid:3ff93c9ee8533ce5|xqc_conn_next_wakeup_time|wakeup_time:1757653564568241|
[2025/09/12 05:06:03 818364] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_remove_active_queue|last_ticked_time:1757653563818166|pd_index:0|
[2025/09/12 05:06:03 818368] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_add_wakeup_queue|next_tick_time:1757653564568241|
[2025/09/12 05:06:03 818374] [debug] |xqc_engine_wakeup_after|wakeup:1757653564568241|now:1757653563818374|diff:749867|
[2025/09/12 05:06:03 818382] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:06:03 818443] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653564568241|pq_index:0|
[2025/09/12 05:06:03 818453] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_add_active_queue|last_ticked_time:1757653563818166|
[2025/09/12 05:06:03 818462] [debug] |scid:3ff93c9ee8533ce5|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|
[2025/09/12 05:06:03 818470] [debug] |scid:3ff93c9ee8533ce5|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/09/12 05:06:03 818481] [debug] |scid:3ff93c9ee8533ce5|xqc_stream_buff_data|size:17|
[2025/09/12 05:06:03 818486] [info] |scid:3ff93c9ee8533ce5|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:0000561DD74FA35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/09/12 05:06:03 818495] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_process_conn|conn:0000561DD74FA35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653563818495|
[2025/09/12 05:06:03 818520] [debug] |scid:3ff93c9ee8533ce5|xqc_path_get_perf_class|conn:0000561DD74FA35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:06:03 818528] [debug] |scid:3ff93c9ee8533ce5|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:0000561DD74FA35C|stream_id:0|stream_offset:17|
[2025/09/12 05:06:03 818536] [debug] |scid:3ff93c9ee8533ce5|xqc_minrtt_scheduler_get_path|path srtt|conn:0000561DD74FA35C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:06:03 818549] [debug] |scid:3ff93c9ee8533ce5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/09/12 05:06:03 818556] [debug] |scid:3ff93c9ee8533ce5|xqc_check_acked_or_dropped_pkt|conn:0000561DD74FA35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/09/12 05:06:03 818562] [debug] |scid:3ff93c9ee8533ce5|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:0000561DD74FA35C|stream_id:0|stream_offset:17|
[2025/09/12 05:06:03 818570] [debug] |scid:3ff93c9ee8533ce5|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:06:03 818577] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:06:03 818616] [info] |scid:3ff93c9ee8533ce5|xqc_send_packet_with_pn|<==|conn:0000561DD74FA35C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1757653563818587|stream_id:0|stream_offset:17|
[2025/09/12 05:06:03 818625] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_on_packet_sent|conn:0000561DD74FA35C|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|
[2025/09/12 05:06:03 818633] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/09/12 05:06:03 818640] [debug] |scid:3ff93c9ee8533ce5|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:20|
[2025/09/12 05:06:03 818647] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_get_pto_time_and_space|conn:0000561DD74FA35C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:06:03 818654] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_get_pto_time_and_space|conn:0000561DD74FA35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:06:03 818660] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_get_pto_time_and_space|conn:0000561DD74FA35C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:06:03 818667] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:06:03 818673] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_set|type:LOSS_DETECTION|expire:1757653564568241|now:1757653563818639|interv:749602|
[2025/09/12 05:06:03 818680] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561DD74FA35C|path:0|pns:0|expire:1757653564568241|now:1757653563818639|interval:749602|pto_count:0|srtt:250000
[2025/09/12 05:06:03 818688] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/09/12 05:06:03 818694] [debug] |scid:3ff93c9ee8533ce5|xqc_conn_next_wakeup_time|wakeup_time:1757653564568241|
[2025/09/12 05:06:03 818698] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_remove_active_queue|last_ticked_time:1757653563818495|pd_index:0|
[2025/09/12 05:06:03 818702] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_add_wakeup_queue|next_tick_time:1757653564568241|
[2025/09/12 05:06:03 818706] [debug] |xqc_engine_wakeup_after|wakeup:1757653564568241|now:1757653563818706|diff:749535|
[2025/09/12 05:06:03 818711] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:06:03 854287] [info] |xqc_engine_packet_process|==>|conn:0000561DD74FA35C|size:1232|state:C_INITIAL_SENT|recv_time:1757653563854285|
[2025/09/12 05:06:03 854304] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_parse_initial|packet parse|initial|
[2025/09/12 05:06:03 854310] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_parse_initial|success|Length:155|
[2025/09/12 05:06:03 854318] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:06:03 854325] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:19|
[2025/09/12 05:06:03 854336] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:19|
[2025/09/12 05:06:03 854346] [debug] |scid:3ff93c9ee8533ce5|xqc_process_frames|frame_type:2|
[2025/09/12 05:06:03 854365] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_on_ack_received|conn:0000561DD74FA35C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/09/12 05:06:03 854376] [debug] |scid:3ff93c9ee8533ce5|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1757653563818241|is_app_limited:1|send_elapse:0|ack_elapse:36044|ctl_first_sent_time:1757653563818241|lagest_ack_time:1757653563854285|curr_delivered:1184|
[2025/09/12 05:06:03 854384] [debug] |scid:3ff93c9ee8533ce5|xqc_update_sample|sampler_sent_time_update:1757653563818241|
[2025/09/12 05:06:03 854393] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/09/12 05:06:03 854402] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_update_rtt|before update rtt|conn:0000561DD74FA35C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:36044|ack_delay:0|
[2025/09/12 05:06:03 854414] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_update_rtt|l-0.0.0.0-40656-3ff93c9ee8533ce5 p-193.167.100.100-443-0bc94de8501ee512 |after update rtt|conn:0000561DD74FA35C|srtt:36044|rttvar:18022|minrtt:36044|latest_rtt:36044|ack_delay:0|
[2025/09/12 05:06:03 854420] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 05:06:03 854429] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:06:03 854438] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_get_pto_time_and_space|srtt:36044|rtt_var:18022|pto_duration:108132|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:06:03 854448] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_get_pto_time_and_space|conn:0000561DD74FA35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:06:03 854457] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_get_pto_time_and_space|conn:0000561DD74FA35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:06:03 854466] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_get_pto_time_and_space|conn:0000561DD74FA35C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:06:03 854474] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:06:03 854482] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757653563854437|interv:18444986420145697178|
[2025/09/12 05:06:03 854491] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561DD74FA35C|path:0|pns:0|expire:18446744073709551615|now:1757653563854437|interval:18444986420145697178|pto_count:0|srtt:36044
[2025/09/12 05:06:03 854498] [debug] |scid:3ff93c9ee8533ce5|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 36044, delivered 1184|rate 32848|lost 0|
[2025/09/12 05:06:03 854528] [debug] |scid:3ff93c9ee8533ce5|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/09/12 05:06:03 854534] [debug] |scid:3ff93c9ee8533ce5|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (32848) in round 1|
[2025/09/12 05:06:03 854539] [debug] |scid:3ff93c9ee8533ce5|xqc_bbr_update_min_rtt|probertt expire|rtt:36044, old_rtt:2147483647|
[2025/09/12 05:06:03 854544] [debug] |scid:3ff93c9ee8533ce5|xqc_bbr_update_min_rtt|minrtt expire|rtt:36044, old_rtt:2147483647|
[2025/09/12 05:06:03 854550] [debug] |scid:3ff93c9ee8533ce5|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/09/12 05:06:03 854555] [debug] |scid:3ff93c9ee8533ce5|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1757653563818241|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:06:03 854561] [debug] |scid:3ff93c9ee8533ce5|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1757653563818241|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:06:03 854572] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_on_ack_received|l-0.0.0.0-40656-3ff93c9ee8533ce5 p-193.167.100.100-443-0bc94de8501ee512 |bbr on ack|mode:0|pacing_rate:11034138|bw:32848|cwnd:139040|full_bw_reached:0|inflight:50|srtt:36044|latest_rtt:36044|min_rtt:36044|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 05:06:03 854580] [debug] |scid:3ff93c9ee8533ce5|xqc_process_frames|frame_type:6|
[2025/09/12 05:06:03 854585] [debug] |scid:3ff93c9ee8533ce5|xqc_process_crypto_frame|level:0|
[2025/09/12 05:06:03 854591] [debug] |scid:3ff93c9ee8533ce5|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/09/12 05:06:03 854596] [debug] |scid:3ff93c9ee8533ce5|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/09/12 05:06:03 854934] [debug] |scid:3ff93c9ee8533ce5|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/09/12 05:06:03 854941] [debug] |scid:3ff93c9ee8533ce5|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 05:06:03 854946] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653564568241|pq_index:0|
[2025/09/12 05:06:03 854951] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_add_active_queue|last_ticked_time:1757653563818495|
[2025/09/12 05:06:03 854958] [info] |scid:3ff93c9ee8533ce5|xqc_conn_confirm_cid|dcid change|ori:0bc94de8501ee512|new:e206a80d12c677474cd7|
[2025/09/12 05:06:03 854964] [info] |scid:3ff93c9ee8533ce5|xqc_conn_addr_validated|Address Validated|conn:0000561DD74FA35C|role:0|
[2025/09/12 05:06:03 854971] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 05:06:03 854977] [debug] |scid:3ff93c9ee8533ce5|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|
[2025/09/12 05:06:03 854983] [debug] |scid:3ff93c9ee8533ce5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:19|largest:19|pns:0|
[2025/09/12 05:06:03 854989] [info] |scid:3ff93c9ee8533ce5|xqc_conn_on_pkt_processed|====>|conn:0000561DD74FA35C|path:0|size:1232|pkt_type:INIT|pkt_num:19|frame:ACK CRYPTO |recv_time:1757653563854285|dcid:3ff93c9ee8533ce5|dcid_seq:0|
[2025/09/12 05:06:03 854996] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_parse_handshake|success|Length:202|
[2025/09/12 05:06:03 855002] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:06:03 855007] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/12 05:06:03 855013] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/09/12 05:06:03 855018] [debug] |scid:3ff93c9ee8533ce5|xqc_process_frames|frame_type:6|
[2025/09/12 05:06:03 855024] [debug] |scid:3ff93c9ee8533ce5|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/09/12 05:06:03 855032] [debug] |scid:3ff93c9ee8533ce5|xqc_process_crypto_frame|level:2|
[2025/09/12 05:06:03 855037] [debug] |scid:3ff93c9ee8533ce5|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/09/12 05:06:03 855042] [debug] |scid:3ff93c9ee8533ce5|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|181u|
[2025/09/12 05:06:03 855101] [debug] |scid:3ff93c9ee8533ce5|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:1200|
[2025/09/12 05:06:03 855107] [debug] |scid:3ff93c9ee8533ce5|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/09/12 05:06:03 855114] [warn] |scid:3ff93c9ee8533ce5|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/09/12 05:06:03 855415] [debug] |scid:3ff93c9ee8533ce5|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/09/12 05:06:03 855425] [debug] |scid:3ff93c9ee8533ce5|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/09/12 05:06:03 855432] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 05:06:03 855443] [debug] |scid:3ff93c9ee8533ce5|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|
[2025/09/12 05:06:03 855449] [debug] |scid:3ff93c9ee8533ce5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/09/12 05:06:03 855473] [info] |scid:3ff93c9ee8533ce5|xqc_conn_on_pkt_processed|====>|conn:0000561DD74FA35C|path:0|size:1049|pkt_type:HSK|pkt_num:0|frame:CRYPTO |recv_time:1757653563854285|dcid:3ff93c9ee8533ce5|dcid_seq:0|
[2025/09/12 05:06:03 855480] [info] |scid:3ff93c9ee8533ce5|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 820
[2025/09/12 05:06:03 855486] [info] |scid:3ff93c9ee8533ce5|xqc_conn_process_packet|ignore err|-631|
[2025/09/12 05:06:03 855491] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_set|type:PATH_IDLE|expire:1757653683854285|now:1757653563854285|interv:120000000|
[2025/09/12 05:06:03 855497] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_set|type:CONN_IDLE|expire:1757653683854285|now:1757653563854285|interv:120000000|
[2025/09/12 05:06:03 855516] [debug] |xqc_engine_main_logic|BEGIN|now:1757653563855516|
[2025/09/12 05:06:03 855522] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_process_conn|conn:0000561DD74FA35C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653563855521|
[2025/09/12 05:06:03 855529] [info] |scid:3ff93c9ee8533ce5|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/09/12 05:06:03 855534] [debug] |scid:3ff93c9ee8533ce5|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/09/12 05:06:03 855540] [debug] |scid:3ff93c9ee8533ce5|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 05:06:03 855545] [debug] |scid:3ff93c9ee8533ce5|xqc_process_crypto_write_streams|
[2025/09/12 05:06:03 855550] [debug] |scid:3ff93c9ee8533ce5|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 05:06:03 855555] [debug] |scid:3ff93c9ee8533ce5|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 05:06:03 855560] [debug] |scid:3ff93c9ee8533ce5|xqc_process_crypto_write_streams|
[2025/09/12 05:06:03 855564] [debug] |scid:3ff93c9ee8533ce5|xqc_crypto_stream_on_write|enc_level|2|
[2025/09/12 05:06:03 855570] [info] |scid:3ff93c9ee8533ce5|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:70|sent:39|pkt_type:HSK|frame:CRYPTO |now:1757653563855570|
[2025/09/12 05:06:03 855576] [debug] |scid:3ff93c9ee8533ce5|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000561DD74FA35C|
[2025/09/12 05:06:03 855582] [info] |scid:3ff93c9ee8533ce5|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/09/12 05:06:03 855587] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_get_pto_time_and_space|srtt:36044|rtt_var:18022|pto_duration:108132|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:06:03 855594] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_get_pto_time_and_space|conn:0000561DD74FA35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:06:03 855599] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_get_pto_time_and_space|conn:0000561DD74FA35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:06:03 855604] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_get_pto_time_and_space|conn:0000561DD74FA35C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:06:03 855609] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:06:03 855614] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757653563855587|interv:18444986420145696028|
[2025/09/12 05:06:03 855619] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561DD74FA35C|path:0|pns:0|expire:18446744073709551615|now:1757653563855587|interval:18444986420145696028|pto_count:0|srtt:36044
[2025/09/12 05:06:03 855630] [debug] |scid:3ff93c9ee8533ce5|xqc_conn_early_data_accept|accept|
[2025/09/12 05:06:03 855635] [debug] |scid:3ff93c9ee8533ce5|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/09/12 05:06:03 855642] [debug] |scid:3ff93c9ee8533ce5|xqc_gen_ack_frame|largest_recv:19|ack_delay:1357|first_ack_range:0|largest_pkt_recv_time:1757653563854285|
[2025/09/12 05:06:03 855648] [debug] |scid:3ff93c9ee8533ce5|xqc_gen_ack_frame|high:19|low:19|pkt_pns:0|
[2025/09/12 05:06:03 855653] [debug] |scid:3ff93c9ee8533ce5|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:19|frame_largest_recv:19|
[2025/09/12 05:06:03 855659] [debug] |scid:3ff93c9ee8533ce5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/09/12 05:06:03 855665] [debug] |scid:3ff93c9ee8533ce5|xqc_gen_ack_frame|largest_recv:0|ack_delay:1379|first_ack_range:0|largest_pkt_recv_time:1757653563854285|
[2025/09/12 05:06:03 855670] [debug] |scid:3ff93c9ee8533ce5|xqc_gen_ack_frame|high:0|low:0|pkt_pns:1|
[2025/09/12 05:06:03 855675] [debug] |scid:3ff93c9ee8533ce5|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/09/12 05:06:03 855680] [debug] |scid:3ff93c9ee8533ce5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 05:06:03 855686] [debug] |scid:3ff93c9ee8533ce5|xqc_path_get_perf_class|conn:0000561DD74FA35C|path_id:0|path_srtt:36044|min_srtt:36044|path_bw:32848|loss_rate:0.00|path_pto:0|
[2025/09/12 05:06:03 855692] [debug] |scid:3ff93c9ee8533ce5|xqc_minrtt_scheduler_get_path|path srtt|conn:0000561DD74FA35C|path_id:0|path_srtt:36044|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:06:03 855699] [debug] |scid:3ff93c9ee8533ce5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:70|reinj:0|path_class:2|
[2025/09/12 05:06:03 855705] [debug] |scid:3ff93c9ee8533ce5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:06:03 855710] [debug] |scid:3ff93c9ee8533ce5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:06:03 855716] [debug] |scid:3ff93c9ee8533ce5|xqc_check_acked_or_dropped_pkt|conn:0000561DD74FA35C|pkt_num:0|size:70|pkt_type:HSK|frame:CRYPTO |
[2025/09/12 05:06:03 855722] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:06:03 855754] [info] |scid:3ff93c9ee8533ce5|xqc_send_packet_with_pn|<==|conn:0000561DD74FA35C|path:0|pkt_num:0|size:70|sent:86|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1757653563855731|stream_id:0|stream_offset:0|
[2025/09/12 05:06:03 855761] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_on_packet_sent|conn:0000561DD74FA35C|path:0|pkt_num:0|origin_pktnum:0|size:70|enc_size:86|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:03 855769] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/09/12 05:06:03 855778] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_get_pto_time_and_space|srtt:36044|rtt_var:18022|pto_duration:108132|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:06:03 855787] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_get_pto_time_and_space|conn:0000561DD74FA35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:06:03 855794] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_get_pto_time_and_space|conn:0000561DD74FA35C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:06:03 855802] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_get_pto_time_and_space|conn:0000561DD74FA35C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:06:03 855809] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:06:03 855817] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_set|type:LOSS_DETECTION|expire:1757653563963863|now:1757653563855778|interv:108085|
[2025/09/12 05:06:03 855833] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561DD74FA35C|path:0|pns:1|expire:1757653563963863|now:1757653563855778|interval:108085|pto_count:0|srtt:36044
[2025/09/12 05:06:03 855841] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:120|
[2025/09/12 05:06:03 855848] [debug] |scid:3ff93c9ee8533ce5|xqc_check_acked_or_dropped_pkt|conn:0000561DD74FA35C|pkt_num:0|size:81|pkt_type:INIT|frame:ACK |
[2025/09/12 05:06:03 855854] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 05:06:03 855882] [info] |scid:3ff93c9ee8533ce5|xqc_send_packet_with_pn|<==|conn:0000561DD74FA35C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:120|now:1757653563855862|stream_id:0|stream_offset:0|
[2025/09/12 05:06:03 855890] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_on_packet_sent|conn:0000561DD74FA35C|path:0|pkt_num:1|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:03 855900] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_on_packet_sent|path:0|inflight:120|applimit:1184|
[2025/09/12 05:06:03 855909] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:120|
[2025/09/12 05:06:03 855917] [debug] |scid:3ff93c9ee8533ce5|xqc_check_acked_or_dropped_pkt|conn:0000561DD74FA35C|pkt_num:0|size:37|pkt_type:HSK|frame:ACK |
[2025/09/12 05:06:03 855926] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 05:06:03 855959] [info] |scid:3ff93c9ee8533ce5|xqc_send_packet_with_pn|<==|conn:0000561DD74FA35C|path:0|pkt_num:1|size:37|sent:53|pkt_type:HSK|frame:ACK |inflight:120|now:1757653563855938|stream_id:0|stream_offset:0|
[2025/09/12 05:06:03 855968] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_on_packet_sent|conn:0000561DD74FA35C|path:0|pkt_num:1|origin_pktnum:0|size:37|enc_size:53|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:03 855979] [debug] |scid:3ff93c9ee8533ce5|xqc_conn_next_wakeup_time|wakeup_time:1757653563963863|
[2025/09/12 05:06:03 855986] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_add_wakeup_queue|next_tick_time:1757653563963863|
[2025/09/12 05:06:03 855994] [debug] |xqc_engine_wakeup_after|wakeup:1757653563963863|now:1757653563855994|diff:107869|
[2025/09/12 05:06:03 856003] [debug] |xqc_engine_main_logic|END|now:1757653563855521|
[2025/09/12 05:06:03 856017] [info] |xqc_engine_packet_process|==>|conn:0000561DD74FA35C|size:1054|state:ESTABED|recv_time:1757653563856016|
[2025/09/12 05:06:03 856023] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3ff93c9ee8533ce5|spin_bit:1|
[2025/09/12 05:06:03 856030] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:06:03 856035] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/12 05:06:03 856042] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/09/12 05:06:03 856047] [debug] |scid:3ff93c9ee8533ce5|xqc_process_frames|frame_type:b|
[2025/09/12 05:06:03 856053] [debug] |scid:3ff93c9ee8533ce5|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/09/12 05:06:03 856059] [debug] |scid:3ff93c9ee8533ce5|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/09/12 05:06:03 856064] [debug] |scid:3ff93c9ee8533ce5|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:06:03 856069] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653563963863|pq_index:0|
[2025/09/12 05:06:03 856074] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_add_active_queue|last_ticked_time:1757653563855521|
[2025/09/12 05:06:03 856079] [debug] |scid:3ff93c9ee8533ce5|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/09/12 05:06:03 856091] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_set|type:ACK_01RTT|expire:1757653563881016|now:1757653563856016|interv:25000|
[2025/09/12 05:06:03 856097] [debug] |scid:3ff93c9ee8533ce5|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653563856016|max_ack_delay:25000|
[2025/09/12 05:06:03 856104] [debug] |scid:3ff93c9ee8533ce5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/09/12 05:06:03 856109] [info] |scid:3ff93c9ee8533ce5|xqc_conn_on_pkt_processed|====>|conn:0000561DD74FA35C|path:0|size:1054|pkt_type:SHORT_HEADER|pkt_num:0|frame:STREAM |recv_time:1757653563856016|dcid:3ff93c9ee8533ce5|dcid_seq:0|
[2025/09/12 05:06:03 856116] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_set|type:PATH_IDLE|expire:1757653683856016|now:1757653563856016|interv:120000000|
[2025/09/12 05:06:03 856121] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_set|type:CONN_IDLE|expire:1757653683856016|now:1757653563856016|interv:120000000|
[2025/09/12 05:06:03 856127] [debug] |xqc_engine_main_logic|BEGIN|now:1757653563856127|
[2025/09/12 05:06:03 856133] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_process_conn|conn:0000561DD74FA35C|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:1757653563856132|
[2025/09/12 05:06:03 856139] [debug] |scid:3ff93c9ee8533ce5|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:0000561DD74FA35C|
[2025/09/12 05:06:03 856178] [debug] |scid:3ff93c9ee8533ce5|xqc_conn_next_wakeup_time|wakeup_time:1757653563881016|
[2025/09/12 05:06:03 856183] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_add_wakeup_queue|next_tick_time:1757653563881016|
[2025/09/12 05:06:03 856189] [debug] |xqc_engine_wakeup_after|wakeup:1757653563881016|now:1757653563856188|diff:24828|
[2025/09/12 05:06:03 856194] [debug] |xqc_engine_main_logic|END|now:1757653563856132|
[2025/09/12 05:06:03 874467] [info] |xqc_engine_packet_process|==>|conn:0000561DD74FA35C|size:32|state:ESTABED|recv_time:1757653563874466|
[2025/09/12 05:06:03 874484] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3ff93c9ee8533ce5|spin_bit:1|
[2025/09/12 05:06:03 874493] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:06:03 874521] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/09/12 05:06:03 874530] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/09/12 05:06:03 874536] [debug] |scid:3ff93c9ee8533ce5|xqc_process_frames|frame_type:2|
[2025/09/12 05:06:03 874541] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_on_ack_received|conn:0000561DD74FA35C|path:0|pkt_num:0|origin_pktnum:0|size:50|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/09/12 05:06:03 874546] [debug] |scid:3ff93c9ee8533ce5|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:0|prior_time:1757653563818241|is_app_limited:1|send_elapse:346|ack_elapse:56225|ctl_first_sent_time:1757653563818587|lagest_ack_time:1757653563874466|curr_delivered:1234|
[2025/09/12 05:06:03 874554] [debug] |scid:3ff93c9ee8533ce5|xqc_update_sample|sampler_sent_time_update:1757653563818587|
[2025/09/12 05:06:03 874561] [debug] |scid:3ff93c9ee8533ce5|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/09/12 05:06:03 874569] [debug] |scid:3ff93c9ee8533ce5|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/09/12 05:06:03 874575] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_set|type:STREAM_CLOSE|expire:1757653564273971|now:1757653563874575|interv:399396|
[2025/09/12 05:06:03 874583] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/09/12 05:06:03 874594] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_update_rtt|before update rtt|conn:0000561DD74FA35C|srtt:36044|rttvar:18022|minrtt:36044|latest_rtt:55879|ack_delay:21320|
[2025/09/12 05:06:03 874602] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_update_rtt|l-0.0.0.0-40656-3ff93c9ee8533ce5 p-193.167.100.100-443-0bc94de8501ee512 |after update rtt|conn:0000561DD74FA35C|srtt:38523|rttvar:18475|minrtt:36044|latest_rtt:55879|ack_delay:21320|
[2025/09/12 05:06:03 874609] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 05:06:03 874616] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:06:03 874623] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_get_pto_time_and_space|srtt:38523|rtt_var:18475|pto_duration:112423|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:06:03 874630] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_get_pto_time_and_space|conn:0000561DD74FA35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:06:03 874637] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_get_pto_time_and_space|conn:0000561DD74FA35C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:06:03 874641] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_get_pto_time_and_space|conn:0000561DD74FA35C|path:0|PNS: 2, unacked: 0|
[2025/09/12 05:06:03 874645] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_set|type:LOSS_DETECTION|expire:1757653563968154|now:1757653563874623|interv:93531|
[2025/09/12 05:06:03 874649] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561DD74FA35C|path:0|pns:1|expire:1757653563968154|now:1757653563874623|interval:93531|pto_count:0|srtt:38523
[2025/09/12 05:06:03 874654] [debug] |scid:3ff93c9ee8533ce5|xqc_generate_sample|sampler: send_elapse 346, ack_elapse 56225, delivered 1234|rate 21947|lost 0|
[2025/09/12 05:06:03 874658] [debug] |scid:3ff93c9ee8533ce5|xqc_bbr_update_min_rtt|minrtt expire|rtt:36044, old_rtt:36044|
[2025/09/12 05:06:03 874663] [debug] |scid:3ff93c9ee8533ce5|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/09/12 05:06:03 874667] [debug] |scid:3ff93c9ee8533ce5|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:50|po_sent_time:1757653563818587|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:06:03 874671] [debug] |scid:3ff93c9ee8533ce5|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:50|po_sent_time:1757653563818587|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:06:03 874676] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_on_ack_received|l-0.0.0.0-40656-3ff93c9ee8533ce5 p-193.167.100.100-443-0bc94de8501ee512 |bbr on ack|mode:0|pacing_rate:11034138|bw:32848|cwnd:139090|full_bw_reached:0|inflight:70|srtt:38523|latest_rtt:55879|min_rtt:36044|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 05:06:03 874683] [debug] |scid:3ff93c9ee8533ce5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/09/12 05:06:03 874687] [info] |scid:3ff93c9ee8533ce5|xqc_conn_on_pkt_processed|====>|conn:0000561DD74FA35C|path:0|size:32|pkt_type:SHORT_HEADER|pkt_num:1|frame:ACK |recv_time:1757653563874466|dcid:3ff93c9ee8533ce5|dcid_seq:0|
[2025/09/12 05:06:03 874693] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_set|type:PATH_IDLE|expire:1757653683874466|now:1757653563874466|interv:120000000|
[2025/09/12 05:06:03 874700] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_set|type:CONN_IDLE|expire:1757653683874466|now:1757653563874466|interv:120000000|
[2025/09/12 05:06:03 874707] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653563881016|pq_index:0|
[2025/09/12 05:06:03 874713] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_add_active_queue|last_ticked_time:1757653563856132|
[2025/09/12 05:06:03 874722] [debug] |xqc_engine_main_logic|BEGIN|now:1757653563874722|
[2025/09/12 05:06:03 874729] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_process_conn|conn:0000561DD74FA35C|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:1757653563874727|
[2025/09/12 05:06:03 874739] [debug] |scid:3ff93c9ee8533ce5|xqc_conn_next_wakeup_time|wakeup_time:1757653563881016|
[2025/09/12 05:06:03 874745] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_add_wakeup_queue|next_tick_time:1757653563881016|
[2025/09/12 05:06:03 874751] [debug] |xqc_engine_wakeup_after|wakeup:1757653563881016|now:1757653563874751|diff:6265|
[2025/09/12 05:06:03 874758] [debug] |xqc_engine_main_logic|END|now:1757653563874727|
[2025/09/12 05:06:03 874766] [debug] |xqc_engine_main_logic|BEGIN|now:1757653563874766|
[2025/09/12 05:06:03 874772] [debug] |xqc_engine_wakeup_after|wakeup:1757653563881016|now:1757653563874772|diff:6244|
[2025/09/12 05:06:03 874779] [debug] |xqc_engine_main_logic|END|now:1757653563874766|
[2025/09/12 05:06:03 881163] [debug] |xqc_engine_main_logic|BEGIN|now:1757653563881162|
[2025/09/12 05:06:03 881176] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653563881016|pq_index:0|
[2025/09/12 05:06:03 881181] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_add_active_queue|last_ticked_time:1757653563874727|
[2025/09/12 05:06:03 881187] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_process_conn|conn:0000561DD74FA35C|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:1757653563881185|
[2025/09/12 05:06:03 881192] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653563881016|now:1757653563881185|
[2025/09/12 05:06:03 881196] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:06:03 881201] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653563881016|now:1757653563881185|
[2025/09/12 05:06:03 881205] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:06:03 881211] [debug] |scid:3ff93c9ee8533ce5|xqc_gen_ack_frame|largest_recv:1|ack_delay:25195|first_ack_range:1|largest_pkt_recv_time:1757653563856016|
[2025/09/12 05:06:03 881216] [debug] |scid:3ff93c9ee8533ce5|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/09/12 05:06:03 881220] [debug] |scid:3ff93c9ee8533ce5|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:1|
[2025/09/12 05:06:03 881225] [debug] |scid:3ff93c9ee8533ce5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:06:03 881230] [debug] |scid:3ff93c9ee8533ce5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:06:03 881235] [debug] |scid:3ff93c9ee8533ce5|xqc_check_acked_or_dropped_pkt|conn:0000561DD74FA35C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:06:03 881241] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-5|next_skip_chance:1757653564293509|current_time:1757653563881240|
[2025/09/12 05:06:03 881245] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/09/12 05:06:03 881278] [info] |scid:3ff93c9ee8533ce5|xqc_send_packet_with_pn|<==|conn:0000561DD74FA35C|path:0|pkt_num:6|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:70|now:1757653563881253|stream_id:0|stream_offset:0|
[2025/09/12 05:06:03 881284] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_on_packet_sent|conn:0000561DD74FA35C|path:0|pkt_num:6|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:03 881290] [debug] |scid:3ff93c9ee8533ce5|xqc_conn_next_wakeup_time|wakeup_time:1757653563968154|
[2025/09/12 05:06:03 881295] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_add_wakeup_queue|next_tick_time:1757653563968154|
[2025/09/12 05:06:03 881306] [debug] |xqc_engine_wakeup_after|wakeup:1757653563968154|now:1757653563881306|diff:86848|
[2025/09/12 05:06:03 881310] [debug] |xqc_engine_main_logic|END|now:1757653563881185|
[2025/09/12 05:06:03 890301] [info] |xqc_engine_packet_process|==>|conn:0000561DD74FA35C|size:380|state:ESTABED|recv_time:1757653563890299|
[2025/09/12 05:06:03 890322] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3ff93c9ee8533ce5|spin_bit:1|
[2025/09/12 05:06:03 890336] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_decrypt|largest_pn:1|
[2025/09/12 05:06:03 890347] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/09/12 05:06:03 890363] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/09/12 05:06:03 890373] [debug] |scid:3ff93c9ee8533ce5|xqc_process_frames|frame_type:6|
[2025/09/12 05:06:03 890385] [debug] |scid:3ff93c9ee8533ce5|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/09/12 05:06:03 890396] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653563968154|pq_index:0|
[2025/09/12 05:06:03 890407] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_add_active_queue|last_ticked_time:1757653563881185|
[2025/09/12 05:06:03 890418] [debug] |scid:3ff93c9ee8533ce5|xqc_process_crypto_frame|level:3|
[2025/09/12 05:06:03 890426] [debug] |scid:3ff93c9ee8533ce5|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/09/12 05:06:03 890437] [debug] |scid:3ff93c9ee8533ce5|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|305u|
[2025/09/12 05:06:03 890675] [debug] |scid:3ff93c9ee8533ce5|xqc_process_frames|frame_type:7|
[2025/09/12 05:06:03 890772] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_set|type:ACK_01RTT|expire:1757653563915299|now:1757653563890299|interv:25000|
[2025/09/12 05:06:03 890782] [debug] |scid:3ff93c9ee8533ce5|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653563890299|max_ack_delay:25000|
[2025/09/12 05:06:03 890790] [debug] |scid:3ff93c9ee8533ce5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/09/12 05:06:03 890797] [info] |scid:3ff93c9ee8533ce5|xqc_conn_on_pkt_processed|====>|conn:0000561DD74FA35C|path:0|size:380|pkt_type:SHORT_HEADER|pkt_num:4|frame:CRYPTO NEW_TOKEN |recv_time:1757653563890299|dcid:3ff93c9ee8533ce5|dcid_seq:0|
[2025/09/12 05:06:03 890805] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_set|type:PATH_IDLE|expire:1757653683890299|now:1757653563890299|interv:120000000|
[2025/09/12 05:06:03 890812] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_set|type:CONN_IDLE|expire:1757653683890299|now:1757653563890299|interv:120000000|
[2025/09/12 05:06:03 890818] [debug] |xqc_engine_main_logic|BEGIN|now:1757653563890818|
[2025/09/12 05:06:03 890831] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_process_conn|conn:0000561DD74FA35C|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:1757653563890827|
[2025/09/12 05:06:03 890844] [debug] |scid:3ff93c9ee8533ce5|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 05:06:03 890855] [debug] |scid:3ff93c9ee8533ce5|xqc_process_crypto_write_streams|
[2025/09/12 05:06:03 890860] [debug] |scid:3ff93c9ee8533ce5|xqc_crypto_stream_on_write|enc_level|3|
[2025/09/12 05:06:03 890866] [debug] |scid:3ff93c9ee8533ce5|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 05:06:03 890874] [debug] |scid:3ff93c9ee8533ce5|xqc_conn_next_wakeup_time|wakeup_time:1757653563915299|
[2025/09/12 05:06:03 890880] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_add_wakeup_queue|next_tick_time:1757653563915299|
[2025/09/12 05:06:03 890886] [debug] |xqc_engine_wakeup_after|wakeup:1757653563915299|now:1757653563890886|diff:24413|
[2025/09/12 05:06:03 890898] [debug] |xqc_engine_main_logic|END|now:1757653563890827|
[2025/09/12 05:06:03 890906] [debug] |xqc_engine_main_logic|BEGIN|now:1757653563890905|
[2025/09/12 05:06:03 890912] [debug] |xqc_engine_wakeup_after|wakeup:1757653563915299|now:1757653563890912|diff:24387|
[2025/09/12 05:06:03 890923] [debug] |xqc_engine_main_logic|END|now:1757653563890905|
[2025/09/12 05:06:03 911938] [info] |xqc_engine_packet_process|==>|conn:0000561DD74FA35C|size:29|state:ESTABED|recv_time:1757653563911936|
[2025/09/12 05:06:03 911957] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3ff93c9ee8533ce5|spin_bit:0|
[2025/09/12 05:06:03 911972] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_decrypt|largest_pn:4|
[2025/09/12 05:06:03 911982] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/09/12 05:06:03 911997] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/09/12 05:06:03 912004] [debug] |scid:3ff93c9ee8533ce5|xqc_process_frames|frame_type:12|
[2025/09/12 05:06:03 912011] [debug] |scid:3ff93c9ee8533ce5|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:17|fc_max_streams_uni_can_send:16|bidirectional:1|max_streams:17|
[2025/09/12 05:06:03 912023] [debug] |scid:3ff93c9ee8533ce5|xqc_process_frames|frame_type:0|
[2025/09/12 05:06:03 912033] [debug] |scid:3ff93c9ee8533ce5|xqc_process_padding_frame|process padding|
[2025/09/12 05:06:03 912044] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:06:03 912058] [debug] |scid:3ff93c9ee8533ce5|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:06:03 912070] [debug] |scid:3ff93c9ee8533ce5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/09/12 05:06:03 912081] [info] |scid:3ff93c9ee8533ce5|xqc_conn_on_pkt_processed|====>|conn:0000561DD74FA35C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:5|frame:PADDING MAX_STREAMS |recv_time:1757653563911936|dcid:3ff93c9ee8533ce5|dcid_seq:0|
[2025/09/12 05:06:03 912095] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_set|type:PATH_IDLE|expire:1757653683911936|now:1757653563911936|interv:120000000|
[2025/09/12 05:06:03 912105] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_set|type:CONN_IDLE|expire:1757653683911936|now:1757653563911936|interv:120000000|
[2025/09/12 05:06:03 912116] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653563915299|pq_index:0|
[2025/09/12 05:06:03 912128] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_add_active_queue|last_ticked_time:1757653563890827|
[2025/09/12 05:06:03 912138] [debug] |xqc_engine_main_logic|BEGIN|now:1757653563912138|
[2025/09/12 05:06:03 912151] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_process_conn|conn:0000561DD74FA35C|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:1757653563912149|
[2025/09/12 05:06:03 912168] [debug] |scid:3ff93c9ee8533ce5|xqc_gen_ack_frame|largest_recv:5|ack_delay:232|first_ack_range:1|largest_pkt_recv_time:1757653563911936|
[2025/09/12 05:06:03 912178] [debug] |scid:3ff93c9ee8533ce5|xqc_gen_ack_frame|high:5|low:4|pkt_pns:2|
[2025/09/12 05:06:03 912184] [debug] |scid:3ff93c9ee8533ce5|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/09/12 05:06:03 912190] [debug] |scid:3ff93c9ee8533ce5|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/09/12 05:06:03 912196] [debug] |scid:3ff93c9ee8533ce5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:06:03 912203] [debug] |scid:3ff93c9ee8533ce5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:06:03 912211] [debug] |scid:3ff93c9ee8533ce5|xqc_check_acked_or_dropped_pkt|conn:0000561DD74FA35C|pkt_num:0|size:22|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:06:03 912227] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/09/12 05:06:03 912265] [info] |scid:3ff93c9ee8533ce5|xqc_send_packet_with_pn|<==|conn:0000561DD74FA35C|path:0|pkt_num:7|size:22|sent:38|pkt_type:SHORT_HEADER|frame:ACK |inflight:70|now:1757653563912237|stream_id:0|stream_offset:0|
[2025/09/12 05:06:03 912273] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_on_packet_sent|conn:0000561DD74FA35C|path:0|pkt_num:7|origin_pktnum:0|size:22|enc_size:38|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:03 912282] [debug] |scid:3ff93c9ee8533ce5|xqc_conn_next_wakeup_time|wakeup_time:1757653563968154|
[2025/09/12 05:06:03 912288] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_add_wakeup_queue|next_tick_time:1757653563968154|
[2025/09/12 05:06:03 912294] [debug] |xqc_engine_wakeup_after|wakeup:1757653563968154|now:1757653563912294|diff:55860|
[2025/09/12 05:06:03 912300] [debug] |xqc_engine_main_logic|END|now:1757653563912149|
[2025/09/12 05:06:03 912308] [debug] |xqc_engine_main_logic|BEGIN|now:1757653563912308|
[2025/09/12 05:06:03 912314] [debug] |xqc_engine_wakeup_after|wakeup:1757653563968154|now:1757653563912314|diff:55840|
[2025/09/12 05:06:03 912320] [debug] |xqc_engine_main_logic|END|now:1757653563912308|
[2025/09/12 05:06:03 944621] [info] |xqc_engine_packet_process|==>|conn:0000561DD74FA35C|size:1332|state:ESTABED|recv_time:1757653563944619|
[2025/09/12 05:06:03 944636] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3ff93c9ee8533ce5|spin_bit:1|
[2025/09/12 05:06:03 944645] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_decrypt|largest_pn:5|
[2025/09/12 05:06:03 944651] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/09/12 05:06:03 944659] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/09/12 05:06:03 944665] [debug] |scid:3ff93c9ee8533ce5|xqc_process_frames|frame_type:1|
[2025/09/12 05:06:03 944670] [debug] |scid:3ff93c9ee8533ce5|xqc_process_frames|frame_type:1e|
[2025/09/12 05:06:03 944675] [debug] |scid:3ff93c9ee8533ce5|xqc_process_frames|frame_type:18|
[2025/09/12 05:06:03 944680] [debug] |scid:3ff93c9ee8533ce5|xqc_process_new_conn_id_frame|new_conn_id|5cea3643437e89e28359|sr_token:791781edc6b6e8e52ee7396f9be0482d
[2025/09/12 05:06:03 944690] [debug] |scid:3ff93c9ee8533ce5|xqc_process_frames|frame_type:18|
[2025/09/12 05:06:03 944695] [debug] |scid:3ff93c9ee8533ce5|xqc_process_new_conn_id_frame|new_conn_id|adefec794e9693422c89|sr_token:bb438d8fb237772ff6a278df1410a2ff
[2025/09/12 05:06:03 944701] [debug] |scid:3ff93c9ee8533ce5|xqc_process_frames|frame_type:18|
[2025/09/12 05:06:03 944710] [debug] |scid:3ff93c9ee8533ce5|xqc_process_new_conn_id_frame|new_conn_id|16fd713ff941eba7195f|sr_token:40a11ebaec0d0ca51b7f8ff59a42c813
[2025/09/12 05:06:03 944719] [debug] |scid:3ff93c9ee8533ce5|xqc_process_frames|frame_type:18|
[2025/09/12 05:06:03 944728] [debug] |scid:3ff93c9ee8533ce5|xqc_process_new_conn_id_frame|new_conn_id|66988645a953215cad70|sr_token:0ee800e24bfe6d414074508425e9cbbd
[2025/09/12 05:06:03 944739] [debug] |scid:3ff93c9ee8533ce5|xqc_process_frames|frame_type:18|
[2025/09/12 05:06:03 944748] [debug] |scid:3ff93c9ee8533ce5|xqc_process_new_conn_id_frame|new_conn_id|017550e5f79bae7597f9|sr_token:523af58c871ad9c6d7bad71d63df7c16
[2025/09/12 05:06:03 944758] [debug] |scid:3ff93c9ee8533ce5|xqc_process_frames|frame_type:18|
[2025/09/12 05:06:03 944765] [debug] |scid:3ff93c9ee8533ce5|xqc_process_new_conn_id_frame|new_conn_id|ea670427ab362d6ed264|sr_token:039d641f7012dffa6a446a8f2c3e2526
[2025/09/12 05:06:03 944771] [debug] |scid:3ff93c9ee8533ce5|xqc_process_frames|frame_type:18|
[2025/09/12 05:06:03 944777] [debug] |scid:3ff93c9ee8533ce5|xqc_process_new_conn_id_frame|new_conn_id|b758459f4485c389d719|sr_token:de41c8d3a91867d5777bed52666b72b4
[2025/09/12 05:06:03 944788] [debug] |scid:3ff93c9ee8533ce5|xqc_process_frames|frame_type:0|
[2025/09/12 05:06:03 944803] [debug] |scid:3ff93c9ee8533ce5|xqc_process_padding_frame|process padding|
[2025/09/12 05:06:03 944816] [info] |scid:3ff93c9ee8533ce5|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000561DD74FA35C|
[2025/09/12 05:06:03 944827] [debug] |scid:3ff93c9ee8533ce5|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:0|cwnd:139090|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/09/12 05:06:03 944838] [info] |scid:3ff93c9ee8533ce5|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/09/12 05:06:03 944847] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000561DD74FA35C|path:0|
[2025/09/12 05:06:03 944856] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:06:03 944863] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_set|type:ACK_01RTT|expire:1757653563969619|now:1757653563944619|interv:25000|
[2025/09/12 05:06:03 944875] [debug] |scid:3ff93c9ee8533ce5|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:1757653563944619|max_ack_delay:25000|
[2025/09/12 05:06:03 944886] [debug] |scid:3ff93c9ee8533ce5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/09/12 05:06:03 944895] [info] |scid:3ff93c9ee8533ce5|xqc_conn_on_pkt_processed|====>|conn:0000561DD74FA35C|path:0|size:1332|pkt_type:SHORT_HEADER|pkt_num:6|frame:PADDING PING NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1757653563944619|dcid:3ff93c9ee8533ce5|dcid_seq:0|
[2025/09/12 05:06:03 944902] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_set|type:PATH_IDLE|expire:1757653683944619|now:1757653563944619|interv:120000000|
[2025/09/12 05:06:03 944911] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_set|type:CONN_IDLE|expire:1757653683944619|now:1757653563944619|interv:120000000|
[2025/09/12 05:06:03 944920] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653563968154|pq_index:0|
[2025/09/12 05:06:03 944929] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_add_active_queue|last_ticked_time:1757653563912149|
[2025/09/12 05:06:03 944935] [debug] |xqc_engine_main_logic|BEGIN|now:1757653563944935|
[2025/09/12 05:06:03 944941] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_process_conn|conn:0000561DD74FA35C|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:1757653563944940|
[2025/09/12 05:06:03 944962] [debug] |scid:3ff93c9ee8533ce5|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:e6321ee54ccbb3a6|sr_token:00000000000000000000000000000000|seq_num:1
[2025/09/12 05:06:03 944971] [debug] |scid:3ff93c9ee8533ce5|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:0da352c8a971cd5d|sr_token:00000000000000000000000000000000|seq_num:2
[2025/09/12 05:06:03 944979] [debug] |scid:3ff93c9ee8533ce5|xqc_path_get_perf_class|conn:0000561DD74FA35C|path_id:0|path_srtt:38523|min_srtt:38523|path_bw:32848|loss_rate:0.00|path_pto:0|
[2025/09/12 05:06:03 944985] [debug] |scid:3ff93c9ee8533ce5|xqc_minrtt_scheduler_get_path|path srtt|conn:0000561DD74FA35C|path_id:0|path_srtt:38523|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:06:03 944992] [debug] |scid:3ff93c9ee8533ce5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:43|reinj:0|path_class:2|
[2025/09/12 05:06:03 944997] [debug] |scid:3ff93c9ee8533ce5|xqc_path_get_perf_class|conn:0000561DD74FA35C|path_id:0|path_srtt:38523|min_srtt:38523|path_bw:32848|loss_rate:0.00|path_pto:0|
[2025/09/12 05:06:03 945003] [debug] |scid:3ff93c9ee8533ce5|xqc_minrtt_scheduler_get_path|path srtt|conn:0000561DD74FA35C|path_id:0|path_srtt:38523|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:06:03 945013] [debug] |scid:3ff93c9ee8533ce5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:43|reinj:0|path_class:2|
[2025/09/12 05:06:03 945020] [debug] |scid:3ff93c9ee8533ce5|xqc_check_acked_or_dropped_pkt|conn:0000561DD74FA35C|pkt_num:0|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:06:03 945026] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/09/12 05:06:03 945060] [info] |scid:3ff93c9ee8533ce5|xqc_send_packet_with_pn|<==|conn:0000561DD74FA35C|path:0|pkt_num:8|size:43|sent:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1757653563945034|stream_id:0|stream_offset:0|
[2025/09/12 05:06:03 945067] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_on_packet_sent|conn:0000561DD74FA35C|path:0|pkt_num:8|origin_pktnum:0|size:43|enc_size:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:03 945073] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 05:06:03 945079] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_get_pto_time_and_space|srtt:38523|rtt_var:18475|pto_duration:112423|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:06:03 945085] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_get_pto_time_and_space|conn:0000561DD74FA35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:06:03 945090] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_get_pto_time_and_space|conn:0000561DD74FA35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:06:03 945096] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_get_pto_time_and_space|conn:0000561DD74FA35C|path:0|PNS: 2, unacked: 43|
[2025/09/12 05:06:03 945105] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_set|type:LOSS_DETECTION|expire:1757653564077457|now:1757653563945079|interv:132378|
[2025/09/12 05:06:03 945113] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561DD74FA35C|path:0|pns:2|expire:1757653564077457|now:1757653563945079|interval:132378|pto_count:0|srtt:38523
[2025/09/12 05:06:03 945123] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:43|
[2025/09/12 05:06:03 945132] [debug] |scid:3ff93c9ee8533ce5|xqc_check_acked_or_dropped_pkt|conn:0000561DD74FA35C|pkt_num:0|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:06:03 945140] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/09/12 05:06:03 945174] [info] |scid:3ff93c9ee8533ce5|xqc_send_packet_with_pn|<==|conn:0000561DD74FA35C|path:0|pkt_num:9|size:43|sent:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:43|now:1757653563945152|stream_id:0|stream_offset:0|
[2025/09/12 05:06:03 945181] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_on_packet_sent|conn:0000561DD74FA35C|path:0|pkt_num:9|origin_pktnum:0|size:43|enc_size:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:03 945187] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_on_packet_sent|path:0|inflight:43|applimit:0|
[2025/09/12 05:06:03 945196] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_get_pto_time_and_space|srtt:38523|rtt_var:18475|pto_duration:112423|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:06:03 945205] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_get_pto_time_and_space|conn:0000561DD74FA35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:06:03 945213] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_get_pto_time_and_space|conn:0000561DD74FA35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:06:03 945221] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_get_pto_time_and_space|conn:0000561DD74FA35C|path:0|PNS: 2, unacked: 86|
[2025/09/12 05:06:03 945229] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_set|type:LOSS_DETECTION|expire:1757653564077575|now:1757653563945195|interv:132380|
[2025/09/12 05:06:03 945238] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561DD74FA35C|path:0|pns:2|expire:1757653564077575|now:1757653563945195|interval:132380|pto_count:0|srtt:38523
[2025/09/12 05:06:03 945252] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:86|
[2025/09/12 05:06:03 945258] [debug] |scid:3ff93c9ee8533ce5|xqc_conn_next_wakeup_time|wakeup_time:1757653563969619|
[2025/09/12 05:06:03 945263] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_add_wakeup_queue|next_tick_time:1757653563969619|
[2025/09/12 05:06:03 945268] [debug] |xqc_engine_wakeup_after|wakeup:1757653563969619|now:1757653563945268|diff:24351|
[2025/09/12 05:06:03 945274] [debug] |xqc_engine_main_logic|END|now:1757653563944940|
[2025/09/12 05:06:03 945281] [debug] |xqc_engine_main_logic|BEGIN|now:1757653563945280|
[2025/09/12 05:06:03 945285] [debug] |xqc_engine_wakeup_after|wakeup:1757653563969619|now:1757653563945285|diff:24334|
[2025/09/12 05:06:03 945290] [debug] |xqc_engine_main_logic|END|now:1757653563945280|
[2025/09/12 05:06:03 969735] [debug] |xqc_engine_main_logic|BEGIN|now:1757653563969735|
[2025/09/12 05:06:03 969751] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653563969619|pq_index:0|
[2025/09/12 05:06:03 969758] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_add_active_queue|last_ticked_time:1757653563944940|
[2025/09/12 05:06:03 969767] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_process_conn|conn:0000561DD74FA35C|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:1757653563969764|
[2025/09/12 05:06:03 969775] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653563969619|now:1757653563969764|
[2025/09/12 05:06:03 969781] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:06:03 969787] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653563969619|now:1757653563969764|
[2025/09/12 05:06:03 969793] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:06:03 969802] [debug] |scid:3ff93c9ee8533ce5|xqc_gen_ack_frame|largest_recv:6|ack_delay:25182|first_ack_range:2|largest_pkt_recv_time:1757653563944619|
[2025/09/12 05:06:03 969808] [debug] |scid:3ff93c9ee8533ce5|xqc_gen_ack_frame|high:6|low:4|pkt_pns:2|
[2025/09/12 05:06:03 969814] [debug] |scid:3ff93c9ee8533ce5|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/09/12 05:06:03 969820] [debug] |scid:3ff93c9ee8533ce5|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/09/12 05:06:03 969827] [debug] |scid:3ff93c9ee8533ce5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:06:03 969834] [debug] |scid:3ff93c9ee8533ce5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:06:03 969842] [debug] |scid:3ff93c9ee8533ce5|xqc_check_acked_or_dropped_pkt|conn:0000561DD74FA35C|pkt_num:0|size:23|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:06:03 969849] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/09/12 05:06:03 969885] [info] |scid:3ff93c9ee8533ce5|xqc_send_packet_with_pn|<==|conn:0000561DD74FA35C|path:0|pkt_num:10|size:23|sent:39|pkt_type:SHORT_HEADER|frame:ACK |inflight:86|now:1757653563969859|stream_id:0|stream_offset:0|
[2025/09/12 05:06:03 969894] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_on_packet_sent|conn:0000561DD74FA35C|path:0|pkt_num:10|origin_pktnum:0|size:23|enc_size:39|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:03 969906] [debug] |scid:3ff93c9ee8533ce5|xqc_conn_next_wakeup_time|wakeup_time:1757653564077575|
[2025/09/12 05:06:03 969917] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_add_wakeup_queue|next_tick_time:1757653564077575|
[2025/09/12 05:06:03 969925] [debug] |xqc_engine_wakeup_after|wakeup:1757653564077575|now:1757653563969925|diff:107650|
[2025/09/12 05:06:03 969945] [debug] |xqc_engine_main_logic|END|now:1757653563969764|
[2025/09/12 05:06:04 001639] [info] |xqc_engine_packet_process|==>|conn:0000561DD74FA35C|size:1372|state:ESTABED|recv_time:1757653564001635|
[2025/09/12 05:06:04 001669] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3ff93c9ee8533ce5|spin_bit:0|
[2025/09/12 05:06:04 001688] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_decrypt|largest_pn:6|
[2025/09/12 05:06:04 001699] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/09/12 05:06:04 001719] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/09/12 05:06:04 001730] [debug] |scid:3ff93c9ee8533ce5|xqc_process_frames|frame_type:1|
[2025/09/12 05:06:04 001741] [debug] |scid:3ff93c9ee8533ce5|xqc_process_frames|frame_type:0|
[2025/09/12 05:06:04 001751] [debug] |scid:3ff93c9ee8533ce5|xqc_process_padding_frame|process padding|
[2025/09/12 05:06:04 001773] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_set|type:ACK_01RTT|expire:1757653564026635|now:1757653564001635|interv:25000|
[2025/09/12 05:06:04 001790] [debug] |scid:3ff93c9ee8533ce5|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:1757653564001635|max_ack_delay:25000|
[2025/09/12 05:06:04 001799] [debug] |scid:3ff93c9ee8533ce5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/09/12 05:06:04 001807] [info] |scid:3ff93c9ee8533ce5|xqc_conn_on_pkt_processed|====>|conn:0000561DD74FA35C|path:0|size:1372|pkt_type:SHORT_HEADER|pkt_num:8|frame:PADDING PING |recv_time:1757653564001635|dcid:3ff93c9ee8533ce5|dcid_seq:0|
[2025/09/12 05:06:04 001816] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_set|type:PATH_IDLE|expire:1757653684001635|now:1757653564001635|interv:120000000|
[2025/09/12 05:06:04 001823] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_set|type:CONN_IDLE|expire:1757653684001635|now:1757653564001635|interv:120000000|
[2025/09/12 05:06:04 001829] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653564077575|pq_index:0|
[2025/09/12 05:06:04 001836] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_add_active_queue|last_ticked_time:1757653563969764|
[2025/09/12 05:06:04 001842] [debug] |xqc_engine_main_logic|BEGIN|now:1757653564001842|
[2025/09/12 05:06:04 001850] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_process_conn|conn:0000561DD74FA35C|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:1757653564001849|
[2025/09/12 05:06:04 001862] [debug] |scid:3ff93c9ee8533ce5|xqc_conn_next_wakeup_time|wakeup_time:1757653564026635|
[2025/09/12 05:06:04 001868] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_add_wakeup_queue|next_tick_time:1757653564026635|
[2025/09/12 05:06:04 001874] [debug] |xqc_engine_wakeup_after|wakeup:1757653564026635|now:1757653564001874|diff:24761|
[2025/09/12 05:06:04 001881] [debug] |xqc_engine_main_logic|END|now:1757653564001849|
[2025/09/12 05:06:04 001889] [debug] |xqc_engine_main_logic|BEGIN|now:1757653564001889|
[2025/09/12 05:06:04 001895] [debug] |xqc_engine_wakeup_after|wakeup:1757653564026635|now:1757653564001895|diff:24740|
[2025/09/12 05:06:04 001902] [debug] |xqc_engine_main_logic|END|now:1757653564001889|
[2025/09/12 05:06:04 027369] [debug] |xqc_engine_main_logic|BEGIN|now:1757653564027369|
[2025/09/12 05:06:04 027381] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653564026635|pq_index:0|
[2025/09/12 05:06:04 027387] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_add_active_queue|last_ticked_time:1757653564001849|
[2025/09/12 05:06:04 027394] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_process_conn|conn:0000561DD74FA35C|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:1757653564027392|
[2025/09/12 05:06:04 027408] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653564026635|now:1757653564027392|
[2025/09/12 05:06:04 027414] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:06:04 027419] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653564026635|now:1757653564027392|
[2025/09/12 05:06:04 027424] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:06:04 027431] [debug] |scid:3ff93c9ee8533ce5|xqc_gen_ack_frame|largest_recv:8|ack_delay:25796|first_ack_range:0|largest_pkt_recv_time:1757653564001635|
[2025/09/12 05:06:04 027438] [debug] |scid:3ff93c9ee8533ce5|xqc_gen_ack_frame|high:8|low:8|pkt_pns:2|
[2025/09/12 05:06:04 027442] [debug] |scid:3ff93c9ee8533ce5|xqc_gen_ack_frame|high:6|low:4|pkt_pns:2|
[2025/09/12 05:06:04 027447] [debug] |scid:3ff93c9ee8533ce5|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/09/12 05:06:04 027452] [debug] |scid:3ff93c9ee8533ce5|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/09/12 05:06:04 027458] [debug] |scid:3ff93c9ee8533ce5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:06:04 027464] [debug] |scid:3ff93c9ee8533ce5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:06:04 027470] [debug] |scid:3ff93c9ee8533ce5|xqc_check_acked_or_dropped_pkt|conn:0000561DD74FA35C|pkt_num:0|size:25|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:06:04 027477] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/09/12 05:06:04 027536] [info] |scid:3ff93c9ee8533ce5|xqc_send_packet_with_pn|<==|conn:0000561DD74FA35C|path:0|pkt_num:11|size:25|sent:41|pkt_type:SHORT_HEADER|frame:ACK |inflight:86|now:1757653564027486|stream_id:0|stream_offset:0|
[2025/09/12 05:06:04 027552] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_on_packet_sent|conn:0000561DD74FA35C|path:0|pkt_num:11|origin_pktnum:0|size:25|enc_size:41|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:04 027565] [debug] |scid:3ff93c9ee8533ce5|xqc_conn_next_wakeup_time|wakeup_time:1757653564077575|
[2025/09/12 05:06:04 027570] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_add_wakeup_queue|next_tick_time:1757653564077575|
[2025/09/12 05:06:04 027575] [debug] |xqc_engine_wakeup_after|wakeup:1757653564077575|now:1757653564027575|diff:50000|
[2025/09/12 05:06:04 027581] [debug] |xqc_engine_main_logic|END|now:1757653564027392|
[2025/09/12 05:06:04 059440] [info] |xqc_engine_packet_process|==>|conn:0000561DD74FA35C|size:1422|state:ESTABED|recv_time:1757653564059436|
[2025/09/12 05:06:04 059460] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3ff93c9ee8533ce5|spin_bit:1|
[2025/09/12 05:06:04 059474] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_decrypt|largest_pn:8|
[2025/09/12 05:06:04 059482] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/09/12 05:06:04 059496] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/09/12 05:06:04 059522] [debug] |scid:3ff93c9ee8533ce5|xqc_process_frames|frame_type:1|
[2025/09/12 05:06:04 059530] [debug] |scid:3ff93c9ee8533ce5|xqc_process_frames|frame_type:0|
[2025/09/12 05:06:04 059539] [debug] |scid:3ff93c9ee8533ce5|xqc_process_padding_frame|process padding|
[2025/09/12 05:06:04 059557] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_set|type:ACK_01RTT|expire:1757653564084436|now:1757653564059436|interv:25000|
[2025/09/12 05:06:04 059568] [debug] |scid:3ff93c9ee8533ce5|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:1757653564059436|max_ack_delay:25000|
[2025/09/12 05:06:04 059587] [debug] |scid:3ff93c9ee8533ce5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/09/12 05:06:04 059597] [info] |scid:3ff93c9ee8533ce5|xqc_conn_on_pkt_processed|====>|conn:0000561DD74FA35C|path:0|size:1422|pkt_type:SHORT_HEADER|pkt_num:9|frame:PADDING PING |recv_time:1757653564059436|dcid:3ff93c9ee8533ce5|dcid_seq:0|
[2025/09/12 05:06:04 059606] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_set|type:PATH_IDLE|expire:1757653684059436|now:1757653564059436|interv:120000000|
[2025/09/12 05:06:04 059612] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_set|type:CONN_IDLE|expire:1757653684059436|now:1757653564059436|interv:120000000|
[2025/09/12 05:06:04 059617] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653564077575|pq_index:0|
[2025/09/12 05:06:04 059622] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_add_active_queue|last_ticked_time:1757653564027392|
[2025/09/12 05:06:04 059628] [debug] |xqc_engine_main_logic|BEGIN|now:1757653564059627|
[2025/09/12 05:06:04 059634] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_process_conn|conn:0000561DD74FA35C|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:1757653564059632|
[2025/09/12 05:06:04 059643] [debug] |scid:3ff93c9ee8533ce5|xqc_conn_next_wakeup_time|wakeup_time:1757653564077575|
[2025/09/12 05:06:04 059648] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_add_wakeup_queue|next_tick_time:1757653564077575|
[2025/09/12 05:06:04 059653] [debug] |xqc_engine_wakeup_after|wakeup:1757653564077575|now:1757653564059653|diff:17922|
[2025/09/12 05:06:04 059659] [debug] |xqc_engine_main_logic|END|now:1757653564059632|
[2025/09/12 05:06:04 059666] [debug] |xqc_engine_main_logic|BEGIN|now:1757653564059666|
[2025/09/12 05:06:04 059670] [debug] |xqc_engine_wakeup_after|wakeup:1757653564077575|now:1757653564059670|diff:17905|
[2025/09/12 05:06:04 059675] [debug] |xqc_engine_main_logic|END|now:1757653564059666|
[2025/09/12 05:06:04 076688] [debug] |xqc_engine_main_logic|BEGIN|now:1757653564076688|
[2025/09/12 05:06:04 076698] [debug] |xqc_engine_wakeup_after|wakeup:1757653564077575|now:1757653564076698|diff:877|
[2025/09/12 05:06:04 076703] [debug] |xqc_engine_main_logic|END|now:1757653564076688|
[2025/09/12 05:06:04 077769] [debug] |xqc_engine_main_logic|BEGIN|now:1757653564077769|
[2025/09/12 05:06:04 077776] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653564077575|pq_index:0|
[2025/09/12 05:06:04 077781] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_add_active_queue|last_ticked_time:1757653564059632|
[2025/09/12 05:06:04 077788] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_process_conn|conn:0000561DD74FA35C|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:1757653564077786|
[2025/09/12 05:06:04 077793] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1757653564077575|now:1757653564077786|
[2025/09/12 05:06:04 077799] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/09/12 05:06:04 077804] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000561DD74FA35C|path:0|bytes_in_flight:86|
[2025/09/12 05:06:04 077810] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_get_pto_time_and_space|srtt:38523|rtt_var:18475|pto_duration:112423|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:06:04 077816] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_get_pto_time_and_space|conn:0000561DD74FA35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:06:04 077821] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_get_pto_time_and_space|conn:0000561DD74FA35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:06:04 077831] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_get_pto_time_and_space|conn:0000561DD74FA35C|path:0|PNS: 2, unacked: 86|
[2025/09/12 05:06:04 077837] [debug] |scid:3ff93c9ee8533ce5|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/09/12 05:06:04 077843] [debug] |scid:3ff93c9ee8533ce5|xqc_conn_send_probe_pkt|conn:0000561DD74FA35C|path:0|pkt_num:8|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/09/12 05:06:04 077849] [debug] |scid:3ff93c9ee8533ce5|xqc_conn_send_probe_pkt|conn:0000561DD74FA35C|path:0|pkt_num:9|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/09/12 05:06:04 077855] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000561DD74FA35C|pto_count:1
[2025/09/12 05:06:04 077861] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000561DD74FA35C|path:0|
[2025/09/12 05:06:04 077866] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:06:04 077871] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1757653564077786|
[2025/09/12 05:06:04 077876] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:06:04 077882] [debug] |scid:3ff93c9ee8533ce5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/09/12 05:06:04 077888] [debug] |scid:3ff93c9ee8533ce5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/09/12 05:06:04 077893] [debug] |scid:3ff93c9ee8533ce5|xqc_check_acked_or_dropped_pkt|conn:0000561DD74FA35C|pkt_num:8|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:06:04 077900] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/09/12 05:06:04 077941] [info] |scid:3ff93c9ee8533ce5|xqc_send_packet_with_pn|<==|conn:0000561DD74FA35C|path:0|pkt_num:12|size:43|sent:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1757653564077908|stream_id:0|stream_offset:0|
[2025/09/12 05:06:04 077952] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_on_packet_sent|conn:0000561DD74FA35C|path:0|pkt_num:12|origin_pktnum:8|size:43|enc_size:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:04 077962] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 05:06:04 077971] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_get_pto_time_and_space|srtt:38523|rtt_var:18475|pto_duration:224846|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:20|
[2025/09/12 05:06:04 077980] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_get_pto_time_and_space|conn:0000561DD74FA35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:06:04 077985] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_get_pto_time_and_space|conn:0000561DD74FA35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:06:04 077990] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_get_pto_time_and_space|conn:0000561DD74FA35C|path:0|PNS: 2, unacked: 43|
[2025/09/12 05:06:04 077995] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_set|type:LOSS_DETECTION|expire:1757653564342754|now:1757653564077970|interv:264784|
[2025/09/12 05:06:04 078001] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561DD74FA35C|path:0|pns:2|expire:1757653564342754|now:1757653564077970|interval:264784|pto_count:1|srtt:38523
[2025/09/12 05:06:04 078007] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:43|
[2025/09/12 05:06:04 078014] [debug] |scid:3ff93c9ee8533ce5|xqc_check_acked_or_dropped_pkt|conn:0000561DD74FA35C|pkt_num:9|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:06:04 078019] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/09/12 05:06:04 078052] [info] |scid:3ff93c9ee8533ce5|xqc_send_packet_with_pn|<==|conn:0000561DD74FA35C|path:0|pkt_num:13|size:43|sent:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:43|now:1757653564078031|stream_id:0|stream_offset:0|
[2025/09/12 05:06:04 078063] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_on_packet_sent|conn:0000561DD74FA35C|path:0|pkt_num:13|origin_pktnum:9|size:43|enc_size:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:04 078072] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_on_packet_sent|path:0|inflight:43|applimit:0|
[2025/09/12 05:06:04 078081] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_get_pto_time_and_space|srtt:38523|rtt_var:18475|pto_duration:224846|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:20|
[2025/09/12 05:06:04 078088] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_get_pto_time_and_space|conn:0000561DD74FA35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:06:04 078093] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_get_pto_time_and_space|conn:0000561DD74FA35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:06:04 078098] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_get_pto_time_and_space|conn:0000561DD74FA35C|path:0|PNS: 2, unacked: 86|
[2025/09/12 05:06:04 078103] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_set|type:LOSS_DETECTION|expire:1757653564342877|now:1757653564078081|interv:264796|
[2025/09/12 05:06:04 078108] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561DD74FA35C|path:0|pns:2|expire:1757653564342877|now:1757653564078081|interval:264796|pto_count:1|srtt:38523
[2025/09/12 05:06:04 078114] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:86|
[2025/09/12 05:06:04 078120] [debug] |scid:3ff93c9ee8533ce5|xqc_conn_next_wakeup_time|wakeup_time:1757653564084436|
[2025/09/12 05:06:04 078125] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_add_wakeup_queue|next_tick_time:1757653564084436|
[2025/09/12 05:06:04 078130] [debug] |xqc_engine_wakeup_after|wakeup:1757653564084436|now:1757653564078130|diff:6306|
[2025/09/12 05:06:04 078136] [debug] |xqc_engine_main_logic|END|now:1757653564077786|
[2025/09/12 05:06:04 084522] [debug] |xqc_engine_main_logic|BEGIN|now:1757653564084522|
[2025/09/12 05:06:04 084530] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653564084436|pq_index:0|
[2025/09/12 05:06:04 084536] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_add_active_queue|last_ticked_time:1757653564077786|
[2025/09/12 05:06:04 084542] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_process_conn|conn:0000561DD74FA35C|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:1757653564084541|
[2025/09/12 05:06:04 084548] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653564084436|now:1757653564084541|
[2025/09/12 05:06:04 084553] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:06:04 084558] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653564084436|now:1757653564084541|
[2025/09/12 05:06:04 084563] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:06:04 084572] [debug] |scid:3ff93c9ee8533ce5|xqc_gen_ack_frame|largest_recv:9|ack_delay:25136|first_ack_range:1|largest_pkt_recv_time:1757653564059436|
[2025/09/12 05:06:04 084578] [debug] |scid:3ff93c9ee8533ce5|xqc_gen_ack_frame|high:9|low:8|pkt_pns:2|
[2025/09/12 05:06:04 084583] [debug] |scid:3ff93c9ee8533ce5|xqc_gen_ack_frame|high:6|low:4|pkt_pns:2|
[2025/09/12 05:06:04 084588] [debug] |scid:3ff93c9ee8533ce5|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/09/12 05:06:04 084593] [debug] |scid:3ff93c9ee8533ce5|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/09/12 05:06:04 084598] [debug] |scid:3ff93c9ee8533ce5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:06:04 084609] [debug] |scid:3ff93c9ee8533ce5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:06:04 084615] [debug] |scid:3ff93c9ee8533ce5|xqc_check_acked_or_dropped_pkt|conn:0000561DD74FA35C|pkt_num:0|size:25|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:06:04 084621] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/09/12 05:06:04 084650] [info] |scid:3ff93c9ee8533ce5|xqc_send_packet_with_pn|<==|conn:0000561DD74FA35C|path:0|pkt_num:14|size:25|sent:41|pkt_type:SHORT_HEADER|frame:ACK |inflight:86|now:1757653564084628|stream_id:0|stream_offset:0|
[2025/09/12 05:06:04 084662] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_on_packet_sent|conn:0000561DD74FA35C|path:0|pkt_num:14|origin_pktnum:0|size:25|enc_size:41|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:04 084672] [debug] |scid:3ff93c9ee8533ce5|xqc_conn_next_wakeup_time|wakeup_time:1757653564273971|
[2025/09/12 05:06:04 084681] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_add_wakeup_queue|next_tick_time:1757653564273971|
[2025/09/12 05:06:04 084688] [debug] |xqc_engine_wakeup_after|wakeup:1757653564273971|now:1757653564084688|diff:189283|
[2025/09/12 05:06:04 084694] [debug] |xqc_engine_main_logic|END|now:1757653564084541|
[2025/09/12 05:06:04 116566] [info] |xqc_engine_packet_process|==>|conn:0000561DD74FA35C|size:1452|state:ESTABED|recv_time:1757653564116561|
[2025/09/12 05:06:04 116592] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3ff93c9ee8533ce5|spin_bit:1|
[2025/09/12 05:06:04 116611] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_decrypt|largest_pn:9|
[2025/09/12 05:06:04 116619] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/09/12 05:06:04 116636] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/09/12 05:06:04 116646] [debug] |scid:3ff93c9ee8533ce5|xqc_process_frames|frame_type:1|
[2025/09/12 05:06:04 116651] [debug] |scid:3ff93c9ee8533ce5|xqc_process_frames|frame_type:0|
[2025/09/12 05:06:04 116656] [debug] |scid:3ff93c9ee8533ce5|xqc_process_padding_frame|process padding|
[2025/09/12 05:06:04 116674] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_set|type:ACK_01RTT|expire:1757653564141561|now:1757653564116561|interv:25000|
[2025/09/12 05:06:04 116688] [debug] |scid:3ff93c9ee8533ce5|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:1757653564116561|max_ack_delay:25000|
[2025/09/12 05:06:04 116699] [debug] |scid:3ff93c9ee8533ce5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/09/12 05:06:04 116707] [info] |scid:3ff93c9ee8533ce5|xqc_conn_on_pkt_processed|====>|conn:0000561DD74FA35C|path:0|size:1452|pkt_type:SHORT_HEADER|pkt_num:10|frame:PADDING PING |recv_time:1757653564116561|dcid:3ff93c9ee8533ce5|dcid_seq:0|
[2025/09/12 05:06:04 116715] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_set|type:PATH_IDLE|expire:1757653684116561|now:1757653564116561|interv:120000000|
[2025/09/12 05:06:04 116722] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_set|type:CONN_IDLE|expire:1757653684116561|now:1757653564116561|interv:120000000|
[2025/09/12 05:06:04 116729] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653564273971|pq_index:0|
[2025/09/12 05:06:04 116737] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_add_active_queue|last_ticked_time:1757653564084541|
[2025/09/12 05:06:04 116743] [debug] |xqc_engine_main_logic|BEGIN|now:1757653564116743|
[2025/09/12 05:06:04 116754] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_process_conn|conn:0000561DD74FA35C|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:1757653564116751|
[2025/09/12 05:06:04 116778] [debug] |scid:3ff93c9ee8533ce5|xqc_conn_next_wakeup_time|wakeup_time:1757653564141561|
[2025/09/12 05:06:04 116784] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_add_wakeup_queue|next_tick_time:1757653564141561|
[2025/09/12 05:06:04 116789] [debug] |xqc_engine_wakeup_after|wakeup:1757653564141561|now:1757653564116788|diff:24773|
[2025/09/12 05:06:04 116794] [debug] |xqc_engine_main_logic|END|now:1757653564116751|
[2025/09/12 05:06:04 116801] [debug] |xqc_engine_main_logic|BEGIN|now:1757653564116801|
[2025/09/12 05:06:04 116806] [debug] |xqc_engine_wakeup_after|wakeup:1757653564141561|now:1757653564116806|diff:24755|
[2025/09/12 05:06:04 116811] [debug] |xqc_engine_main_logic|END|now:1757653564116801|
[2025/09/12 05:06:04 142324] [debug] |xqc_engine_main_logic|BEGIN|now:1757653564142323|
[2025/09/12 05:06:04 142336] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653564141561|pq_index:0|
[2025/09/12 05:06:04 142343] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_add_active_queue|last_ticked_time:1757653564116751|
[2025/09/12 05:06:04 142351] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_process_conn|conn:0000561DD74FA35C|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:1757653564142349|
[2025/09/12 05:06:04 142359] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653564141561|now:1757653564142349|
[2025/09/12 05:06:04 142365] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:06:04 142371] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653564141561|now:1757653564142349|
[2025/09/12 05:06:04 142377] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:06:04 142387] [debug] |scid:3ff93c9ee8533ce5|xqc_gen_ack_frame|largest_recv:10|ack_delay:25826|first_ack_range:2|largest_pkt_recv_time:1757653564116561|
[2025/09/12 05:06:04 142394] [debug] |scid:3ff93c9ee8533ce5|xqc_gen_ack_frame|high:10|low:8|pkt_pns:2|
[2025/09/12 05:06:04 142400] [debug] |scid:3ff93c9ee8533ce5|xqc_gen_ack_frame|high:6|low:4|pkt_pns:2|
[2025/09/12 05:06:04 142406] [debug] |scid:3ff93c9ee8533ce5|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/09/12 05:06:04 142412] [debug] |scid:3ff93c9ee8533ce5|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/09/12 05:06:04 142419] [debug] |scid:3ff93c9ee8533ce5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:06:04 142426] [debug] |scid:3ff93c9ee8533ce5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:06:04 142434] [debug] |scid:3ff93c9ee8533ce5|xqc_check_acked_or_dropped_pkt|conn:0000561DD74FA35C|pkt_num:0|size:25|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:06:04 142442] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/09/12 05:06:04 142523] [info] |scid:3ff93c9ee8533ce5|xqc_send_packet_with_pn|<==|conn:0000561DD74FA35C|path:0|pkt_num:15|size:25|sent:41|pkt_type:SHORT_HEADER|frame:ACK |inflight:86|now:1757653564142453|stream_id:0|stream_offset:0|
[2025/09/12 05:06:04 142536] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_on_packet_sent|conn:0000561DD74FA35C|path:0|pkt_num:15|origin_pktnum:0|size:25|enc_size:41|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:04 142545] [debug] |scid:3ff93c9ee8533ce5|xqc_conn_next_wakeup_time|wakeup_time:1757653564273971|
[2025/09/12 05:06:04 142551] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_add_wakeup_queue|next_tick_time:1757653564273971|
[2025/09/12 05:06:04 142557] [debug] |xqc_engine_wakeup_after|wakeup:1757653564273971|now:1757653564142557|diff:131414|
[2025/09/12 05:06:04 142563] [debug] |xqc_engine_main_logic|END|now:1757653564142349|
[2025/09/12 05:06:04 273603] [debug] |xqc_engine_main_logic|BEGIN|now:1757653564273602|
[2025/09/12 05:06:04 273643] [debug] |xqc_engine_wakeup_after|wakeup:1757653564273971|now:1757653564273642|diff:329|
[2025/09/12 05:06:04 273649] [debug] |xqc_engine_main_logic|END|now:1757653564273602|
[2025/09/12 05:06:04 274718] [debug] |xqc_engine_main_logic|BEGIN|now:1757653564274718|
[2025/09/12 05:06:04 274725] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653564273971|pq_index:0|
[2025/09/12 05:06:04 274731] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_add_active_queue|last_ticked_time:1757653564142349|
[2025/09/12 05:06:04 274740] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_process_conn|conn:0000561DD74FA35C|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:1757653564274737|
[2025/09/12 05:06:04 274747] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1757653564273971|now:1757653564274737|
[2025/09/12 05:06:04 274753] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/09/12 05:06:04 274759] [debug] |scid:3ff93c9ee8533ce5|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/09/12 05:06:04 274789] [info] |scid:3ff93c9ee8533ce5|xqc_conn_close|conn:0000561DD74FA35C|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 |
[2025/09/12 05:06:04 274798] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_set|type:CONN_DRAINING|expire:1757653564687067|now:1757653564274798|interv:412269|
[2025/09/12 05:06:04 274808] [debug] |scid:3ff93c9ee8533ce5|xqc_send_queue_drop_packets|sndq_packets_used:4|sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/09/12 05:06:04 274818] [debug] |scid:3ff93c9ee8533ce5|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:86|
[2025/09/12 05:06:04 274823] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 05:06:04 274829] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 05:06:04 274836] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:06:04 274844] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:06:04 274852] [info] |scid:3ff93c9ee8533ce5|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 
[2025/09/12 05:06:04 274865] [debug] |scid:3ff93c9ee8533ce5|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/09/12 05:06:04 274888] [stats] |scid:3ff93c9ee8533ce5|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:1757653563818442|wrt_delay:39|snd_delay:145|finwrt_delay:39|finsnd_delay:145|finrcv_delay:37616|finread_delay:37703|all_acked_delay:56125|firstfinack_dely:56118|close_delay:56133|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-40656-3ff93c9ee8533ce5 p-193.167.100.100-443-0bc94de8501ee512|path_info:mp is not supported in connection scid:3ff93c9ee8533ce5|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 05:06:04 274901] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1757653564273971|now:1757653564274737|
[2025/09/12 05:06:04 274910] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_unset|type:STREAM_CLOSE|
[2025/09/12 05:06:04 274921] [debug] |scid:3ff93c9ee8533ce5|xqc_path_get_perf_class|conn:0000561DD74FA35C|path_id:0|path_srtt:38523|min_srtt:38523|path_bw:32848|loss_rate:0.00|path_pto:1|
[2025/09/12 05:06:04 274931] [debug] |scid:3ff93c9ee8533ce5|xqc_minrtt_scheduler_get_path|path srtt|conn:0000561DD74FA35C|path_id:0|path_srtt:38523|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:06:04 274957] [debug] |scid:3ff93c9ee8533ce5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:19|reinj:0|path_class:2|
[2025/09/12 05:06:04 274965] [debug] |scid:3ff93c9ee8533ce5|xqc_check_acked_or_dropped_pkt|conn:0000561DD74FA35C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/09/12 05:06:04 274976] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/09/12 05:06:04 275077] [info] |scid:3ff93c9ee8533ce5|xqc_send_packet_with_pn|<==|conn:0000561DD74FA35C|path:0|pkt_num:16|size:19|sent:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1757653564274997|stream_id:0|stream_offset:0|
[2025/09/12 05:06:04 275088] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_on_packet_sent|conn:0000561DD74FA35C|path:0|pkt_num:16|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/09/12 05:06:04 275098] [debug] |scid:3ff93c9ee8533ce5|xqc_conn_next_wakeup_time|wakeup_time:1757653564687067|
[2025/09/12 05:06:04 275105] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_add_wakeup_queue|next_tick_time:1757653564687067|
[2025/09/12 05:06:04 275113] [debug] |xqc_engine_wakeup_after|wakeup:1757653564687067|now:1757653564275113|diff:411954|
[2025/09/12 05:06:04 275119] [debug] |xqc_engine_main_logic|END|now:1757653564274737|
[2025/09/12 05:06:04 305907] [info] |xqc_engine_packet_process|==>|conn:0000561DD74FA35C|size:39|state:CLOSING|recv_time:1757653564305905|
[2025/09/12 05:06:04 305946] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3ff93c9ee8533ce5|spin_bit:0|
[2025/09/12 05:06:04 305958] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_decrypt|largest_pn:10|
[2025/09/12 05:06:04 305968] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/09/12 05:06:04 305985] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/09/12 05:06:04 305996] [debug] |scid:3ff93c9ee8533ce5|xqc_process_frames|closing state|frame_type:2|
[2025/09/12 05:06:04 306018] [debug] |scid:3ff93c9ee8533ce5|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/09/12 05:06:04 306030] [debug] |scid:3ff93c9ee8533ce5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/09/12 05:06:04 306043] [info] |scid:3ff93c9ee8533ce5|xqc_conn_on_pkt_processed|====>|conn:0000561DD74FA35C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:11|frame:|recv_time:1757653564305905|dcid:3ff93c9ee8533ce5|dcid_seq:0|
[2025/09/12 05:06:04 306056] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_set|type:PATH_IDLE|expire:1757653684305905|now:1757653564305905|interv:120000000|
[2025/09/12 05:06:04 306067] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_set|type:CONN_IDLE|expire:1757653684305905|now:1757653564305905|interv:120000000|
[2025/09/12 05:06:04 306079] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653564687067|pq_index:0|
[2025/09/12 05:06:04 306090] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_add_active_queue|last_ticked_time:1757653564274737|
[2025/09/12 05:06:04 306098] [debug] |xqc_engine_main_logic|BEGIN|now:1757653564306098|
[2025/09/12 05:06:04 306107] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_process_conn|conn:0000561DD74FA35C|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:1757653564306104|
[2025/09/12 05:06:04 306115] [debug] |scid:3ff93c9ee8533ce5|xqc_path_get_perf_class|conn:0000561DD74FA35C|path_id:0|path_srtt:38523|min_srtt:38523|path_bw:32848|loss_rate:0.00|path_pto:1|
[2025/09/12 05:06:04 306123] [debug] |scid:3ff93c9ee8533ce5|xqc_minrtt_scheduler_get_path|path srtt|conn:0000561DD74FA35C|path_id:0|path_srtt:38523|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:06:04 306139] [debug] |scid:3ff93c9ee8533ce5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:19|reinj:0|path_class:2|
[2025/09/12 05:06:04 306147] [debug] |scid:3ff93c9ee8533ce5|xqc_check_acked_or_dropped_pkt|conn:0000561DD74FA35C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/09/12 05:06:04 306154] [debug] |scid:3ff93c9ee8533ce5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/09/12 05:06:04 306190] [info] |scid:3ff93c9ee8533ce5|xqc_send_packet_with_pn|<==|conn:0000561DD74FA35C|path:0|pkt_num:17|size:19|sent:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1757653564306164|stream_id:0|stream_offset:0|
[2025/09/12 05:06:04 306199] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_on_packet_sent|conn:0000561DD74FA35C|path:0|pkt_num:17|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/09/12 05:06:04 306212] [debug] |scid:3ff93c9ee8533ce5|xqc_conn_next_wakeup_time|wakeup_time:1757653564687067|
[2025/09/12 05:06:04 306223] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_add_wakeup_queue|next_tick_time:1757653564687067|
[2025/09/12 05:06:04 306231] [debug] |xqc_engine_wakeup_after|wakeup:1757653564687067|now:1757653564306231|diff:380836|
[2025/09/12 05:06:04 306241] [debug] |xqc_engine_main_logic|END|now:1757653564306104|
[2025/09/12 05:06:04 687011] [debug] |xqc_engine_main_logic|BEGIN|now:1757653564687011|
[2025/09/12 05:06:04 687041] [debug] |xqc_engine_wakeup_after|wakeup:1757653564687067|now:1757653564687041|diff:26|
[2025/09/12 05:06:04 687047] [debug] |xqc_engine_main_logic|END|now:1757653564687011|
[2025/09/12 05:06:04 688116] [debug] |xqc_engine_main_logic|BEGIN|now:1757653564688116|
[2025/09/12 05:06:04 688124] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_remove_wakeup_queue|next_tick_time:1757653564687067|pq_index:0|
[2025/09/12 05:06:04 688130] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_add_active_queue|last_ticked_time:1757653564306104|
[2025/09/12 05:06:04 688138] [debug] |scid:3ff93c9ee8533ce5|xqc_engine_process_conn|conn:0000561DD74FA35C|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:1757653564688135|
[2025/09/12 05:06:04 688145] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1757653564687067|now:1757653564688135|
[2025/09/12 05:06:04 688151] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1757653564687067|now:1757653564688135|
[2025/09/12 05:06:04 688156] [debug] |scid:3ff93c9ee8533ce5|xqc_timer_unset|type:CONN_DRAINING|
[2025/09/12 05:06:04 688162] [info] |xqc_engine_main_logic|conn:0000561DD74FA35C|l-0.0.0.0-40656-3ff93c9ee8533ce5 p-193.167.100.100-443-0bc94de8501ee512|conn_state:13|next_tick_time:1757653564687067
[2025/09/12 05:06:04 688180] [report] |scid:3ff93c9ee8533ce5|xqc_conn_destroy|0000561DD74FA35C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:38129|first_send_delay:1185|conn_persist:870878|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-40656-3ff93c9ee8533ce5 p-193.167.100.100-443-0bc94de8501ee512|hsk_recv:36984|close_recv:0|close_send:457696|last_recv:488604|last_send:488863|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,17,12,10,17,0,1024,i96,4,1413,1422,3,9,242,0,4,1443,1452,3,10,299,0,4,30,39,0,11,488,0,4,19,40000,16,457,4,19,40000,17,488,4,25,4,15,325,0-2,0-2,0-0,0-0,0-0,0-38,0-3148,0-8344,0-8,0-10,0-0,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:0|snd_pkt:8|spurious_loss:0|detected_loss:2|max_pto:1|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/09/12 05:06:04 688250] [debug] |scid:3ff93c9ee8533ce5|xqc_send_ctl_destroy|destroy|
[2025/09/12 05:06:04 688259] [debug] |scid:3ff93c9ee8533ce5|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/09/12 05:06:04 688265] [debug] |scid:3ff93c9ee8533ce5|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/09/12 05:06:04 688270] [debug] |scid:3ff93c9ee8533ce5|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/09/12 05:06:04 688356] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/09/12 05:06:04 688363] [debug] |xqc_engine_main_logic|END|now:1757653564688135|
[2025/09/12 05:06:04 688381] [debug] |xqc_engine_destroy|begin|