[2025/12/14 03:33:15 029191] [warn] |xqc_tls_ctx_set_config|no session ticket key data|
[2025/12/14 03:33:15 032658] [warn] |xqc_create_server_ssl_ctx|read ssl session ticket key error|
[2025/12/14 03:33:15 032690] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/12/14 03:33:15 032707] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/12/14 03:33:15 032713] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/12/14 03:33:15 032719] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/12/14 03:33:15 032724] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/12/14 03:33:15 032733] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/12/14 03:33:15 032738] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/12/14 03:33:15 032744] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/12/14 03:33:15 032749] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/12/14 03:33:15 370431] [debug] |scid:8ff0f0bab6d5fa7a542afcec|xqc_timer_set|type:CONN_IDLE|expire:1765683255370429|now:1765683195370429|interv:60000000|
[2025/12/14 03:33:15 370475] [debug] |scid:8ff0f0bab6d5fa7a542afcec|xqc_timer_set|type:PATH_IDLE|expire:1765683255370475|now:1765683195370475|interv:60000000|
[2025/12/14 03:33:15 370515] [debug] |xqc_path_create|path:0|dcid:|scid:8ff0f0bab6d5fa7a542afcec|create_path_count:1|
[2025/12/14 03:33:15 370524] [debug] |scid:8ff0f0bab6d5fa7a542afcec|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|
[2025/12/14 03:33:15 370533] [debug] |xqc_path_init|path:0|dcid:|scid:8ff0f0bab6d5fa7a542afcec|state:2|
[2025/12/14 03:33:15 370540] [debug] |scid:8ff0f0bab6d5fa7a542afcec|xqc_conn_create|success|scid:8ff0f0bab6d5fa7a542afcec|dcid:|conn:0000561326DB8F9C|
[2025/12/14 03:33:15 370549] [info] |scid:8ff0f0bab6d5fa7a542afcec|xqc_conn_server_create|hash odcid conn|odcid:|conn:0000561326DB8F9C|
[2025/12/14 03:33:15 370555] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/12/14 03:33:15 370560] [info] |xqc_engine_packet_process|==>|conn:0000561326DB8F9C|size:1207|state:S_INIT|recv_time:1765683195370371|
[2025/12/14 03:33:15 370568] [info] |scid:8ff0f0bab6d5fa7a542afcec|xqc_packet_parse_long_header|version not supported|v:1463896404|
[2025/12/14 03:33:15 370579] [error] |scid:8ff0f0bab6d5fa7a542afcec|xqc_packet_parse_single|xqc_packet_parse_long_header error:-629|
[2025/12/14 03:33:15 370585] [info] |scid:8ff0f0bab6d5fa7a542afcec|xqc_conn_process_packet|ignore err|-629|
[2025/12/14 03:33:15 370591] [debug] |scid:8ff0f0bab6d5fa7a542afcec|xqc_timer_set|type:PATH_IDLE|expire:1765683255370371|now:1765683195370371|interv:60000000|
[2025/12/14 03:33:15 370596] [debug] |scid:8ff0f0bab6d5fa7a542afcec|xqc_timer_set|type:CONN_IDLE|expire:1765683255370371|now:1765683195370371|interv:60000000|
[2025/12/14 03:33:15 370602] [debug] |scid:8ff0f0bab6d5fa7a542afcec|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/12/14 03:33:15 370609] [debug] |xqc_engine_main_logic|BEGIN|now:1765683195370609|
[2025/12/14 03:33:15 370615] [debug] |scid:8ff0f0bab6d5fa7a542afcec|xqc_engine_process_conn|conn:0000561326DB8F9C|state:S_INIT|flag:TICKING VERSION_NEGOTIATION |now:1765683195370614|
[2025/12/14 03:33:15 370632] [debug] |scid:8ff0f0bab6d5fa7a542afcec|xqc_path_get_perf_class|conn:0000561326DB8F9C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/14 03:33:15 370638] [debug] |scid:8ff0f0bab6d5fa7a542afcec|xqc_minrtt_scheduler_get_path|path srtt|conn:0000561326DB8F9C|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|
[2025/12/14 03:33:15 370644] [debug] |scid:8ff0f0bab6d5fa7a542afcec|xqc_minrtt_scheduler_get_path|best path:0|frame_type:|pn:0|size:11|reinj:0|path_class:2|
[2025/12/14 03:33:15 370651] [debug] |scid:8ff0f0bab6d5fa7a542afcec|xqc_check_acked_or_dropped_pkt|conn:0000561326DB8F9C|pkt_num:0|size:11|pkt_type:VERSION_NEGOTIATION|frame:|
[2025/12/14 03:33:15 370696] [info] |scid:8ff0f0bab6d5fa7a542afcec|xqc_process_packet_without_pn|<==|conn:0000561326DB8F9C|size:11|sent:11|pkt_type:VERSION_NEGOTIATION|
[2025/12/14 03:33:15 370702] [debug] |scid:8ff0f0bab6d5fa7a542afcec|xqc_conn_next_wakeup_time|wakeup_time:1765683255370371|
[2025/12/14 03:33:15 370706] [debug] |scid:8ff0f0bab6d5fa7a542afcec|xqc_engine_add_wakeup_queue|next_tick_time:1765683255370371|
[2025/12/14 03:33:15 370710] [debug] |xqc_engine_wakeup_after|wakeup:1765683255370371|now:1765683195370710|diff:59999661|
[2025/12/14 03:33:15 370716] [debug] |xqc_engine_main_logic|END|now:1765683195370614|
[2025/12/14 03:33:16 126845] [debug] |scid:947c84135c679836273fdf02|xqc_timer_set|type:CONN_IDLE|expire:1765683256126843|now:1765683196126843|interv:60000000|
[2025/12/14 03:33:16 126880] [debug] |scid:947c84135c679836273fdf02|xqc_timer_set|type:PATH_IDLE|expire:1765683256126879|now:1765683196126879|interv:60000000|
[2025/12/14 03:33:16 126887] [debug] |xqc_path_create|path:0|dcid:83b26c92786b25daf5ac416514def528a6|scid:947c84135c679836273fdf02|create_path_count:1|
[2025/12/14 03:33:16 126893] [debug] |scid:947c84135c679836273fdf02|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|
[2025/12/14 03:33:16 126899] [debug] |xqc_path_init|path:0|dcid:83b26c92786b25daf5ac416514def528a6|scid:947c84135c679836273fdf02|state:2|
[2025/12/14 03:33:16 126904] [debug] |scid:947c84135c679836273fdf02|xqc_conn_create|success|scid:947c84135c679836273fdf02|dcid:83b26c92786b25daf5ac416514def528a6|conn:0000561326DC009C|
[2025/12/14 03:33:16 126910] [info] |scid:947c84135c679836273fdf02|xqc_conn_server_create|hash odcid conn|odcid:ab0dc43ec365b361dcc0c06f672f881c25ba|conn:0000561326DC009C|
[2025/12/14 03:33:16 126922] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-947c84135c679836273fdf02 p-193.167.0.100-38764-83b26c92786b25daf5ac416514def528a6|
[2025/12/14 03:33:16 126928] [info] |xqc_engine_packet_process|==>|conn:0000561326DC009C|size:1200|state:S_INIT|recv_time:1765683196126809|
[2025/12/14 03:33:16 126935] [debug] |scid:947c84135c679836273fdf02|xqc_packet_parse_initial|packet parse|initial|
[2025/12/14 03:33:16 126941] [debug] |scid:947c84135c679836273fdf02|xqc_packet_parse_initial|success|Length:1153|
[2025/12/14 03:33:16 126946] [info] |scid:947c84135c679836273fdf02|xqc_conn_check_token|token empty|
[2025/12/14 03:33:16 126952] [info] |scid:947c84135c679836273fdf02|xqc_conn_server_accept|check_token fail|conn:0000561326DC009C|l-0.0.0.0-443-947c84135c679836273fdf02 p-193.167.0.100-38764-83b26c92786b25daf5ac416514def528a6|
[2025/12/14 03:33:16 127026] [info] |xqc_conn_send_retry|<==|xqc_conn_send_retry ok|size:89|
[2025/12/14 03:33:16 127037] [info] |scid:947c84135c679836273fdf02|xqc_conn_process_packet|ignore err|-631|
[2025/12/14 03:33:16 127046] [debug] |scid:947c84135c679836273fdf02|xqc_timer_set|type:PATH_IDLE|expire:1765683256126809|now:1765683196126809|interv:60000000|
[2025/12/14 03:33:16 127054] [debug] |scid:947c84135c679836273fdf02|xqc_timer_set|type:CONN_IDLE|expire:1765683256126809|now:1765683196126809|interv:60000000|
[2025/12/14 03:33:16 127062] [debug] |scid:947c84135c679836273fdf02|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/12/14 03:33:16 127069] [debug] |xqc_engine_main_logic|BEGIN|now:1765683196127069|
[2025/12/14 03:33:16 127075] [debug] |scid:947c84135c679836273fdf02|xqc_engine_process_conn|conn:0000561326DC009C|state:S_INIT|flag:TICKING RETRY_PACKET_SENT |now:1765683196127074|
[2025/12/14 03:33:16 127085] [debug] |scid:947c84135c679836273fdf02|xqc_conn_next_wakeup_time|wakeup_time:1765683256126809|
[2025/12/14 03:33:16 127090] [debug] |scid:947c84135c679836273fdf02|xqc_engine_add_wakeup_queue|next_tick_time:1765683256126809|
[2025/12/14 03:33:16 127095] [debug] |xqc_engine_wakeup_after|wakeup:1765683255370371|now:1765683196127095|diff:59243276|
[2025/12/14 03:33:16 127101] [debug] |xqc_engine_main_logic|END|now:1765683196127074|
[2025/12/14 03:33:16 158849] [info] |xqc_engine_packet_process|==>|conn:0000561326DC009C|size:1200|state:S_INIT|recv_time:1765683196158848|
[2025/12/14 03:33:16 158863] [debug] |scid:947c84135c679836273fdf02|xqc_packet_parse_initial|packet parse|initial|
[2025/12/14 03:33:16 158867] [debug] |scid:947c84135c679836273fdf02|xqc_packet_parse_initial|success|Length:1122|
[2025/12/14 03:33:16 158878] [debug] |scid:947c84135c679836273fdf02|xqc_conn_check_token|peer_addr:193.167.0.100|
[2025/12/14 03:33:16 158882] [debug] |scid:947c84135c679836273fdf02|xqc_conn_check_token|new token|expire:1765683201|now:1765683196|delta:302400|
[2025/12/14 03:33:16 158886] [debug] |scid:947c84135c679836273fdf02|xqc_conn_check_token|pass|
[2025/12/14 03:33:16 158895] [info] |scid:947c84135c679836273fdf02|xqc_conn_get_local_transport_params|generate sr_token[677ab6e2de561b47d32488acf70ca8d3] for cid[ab0dc43ec365b361dcc0c06f672f881c25ba]
[2025/12/14 03:33:16 159066] [debug] |scid:947c84135c679836273fdf02|xqc_packet_decrypt|largest_pn:0|
[2025/12/14 03:33:16 159072] [debug] |scid:947c84135c679836273fdf02|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1829671877|
[2025/12/14 03:33:16 159078] [debug] |scid:947c84135c679836273fdf02|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1829671877|
[2025/12/14 03:33:16 159083] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:1|
[2025/12/14 03:33:16 159087] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:16 159092] [debug] |scid:947c84135c679836273fdf02|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/12/14 03:33:16 159097] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:16 159101] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:16 159105] [debug] |scid:947c84135c679836273fdf02|xqc_engine_remove_wakeup_queue|next_tick_time:1765683256126809|pq_index:1|
[2025/12/14 03:33:16 159109] [debug] |scid:947c84135c679836273fdf02|xqc_engine_add_active_queue|last_ticked_time:1765683196127074|
[2025/12/14 03:33:16 159113] [debug] |scid:947c84135c679836273fdf02|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/12/14 03:33:16 159117] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|server create hsk stream|
[2025/12/14 03:33:16 159121] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:16 159125] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:16 159129] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:16 159133] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:16 159137] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:16 159140] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:16 159144] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:16 159148] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:16 159152] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:16 159155] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:16 159159] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:16 159163] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:16 159166] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:0|
[2025/12/14 03:33:16 159170] [debug] |scid:947c84135c679836273fdf02|xqc_process_padding_frame|process padding|
[2025/12/14 03:33:16 159176] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:16 159180] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:16 159191] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:16 159195] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:16 159200] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:16 159205] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:16 159210] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:16 159214] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:16 159219] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:16 159223] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:16 159228] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:16 159233] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:16 159237] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:16 159242] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:16 159247] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:16 159251] [debug] |scid:947c84135c679836273fdf02|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|224u|
[2025/12/14 03:33:16 159303] [debug] |scid:947c84135c679836273fdf02|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/12/14 03:33:16 159309] [debug] |scid:947c84135c679836273fdf02|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/12/14 03:33:16 159314] [debug] |scid:947c84135c679836273fdf02|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|5u|
[2025/12/14 03:33:16 159320] [debug] |scid:947c84135c679836273fdf02|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/12/14 03:33:16 159325] [debug] |scid:947c84135c679836273fdf02|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/12/14 03:33:16 159329] [debug] |scid:947c84135c679836273fdf02|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|5u|
[2025/12/14 03:33:16 159334] [debug] |scid:947c84135c679836273fdf02|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/12/14 03:33:16 159339] [debug] |scid:947c84135c679836273fdf02|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/12/14 03:33:16 159344] [debug] |scid:947c84135c679836273fdf02|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|5u|
[2025/12/14 03:33:16 159349] [debug] |scid:947c84135c679836273fdf02|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/12/14 03:33:16 159353] [debug] |scid:947c84135c679836273fdf02|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/12/14 03:33:16 159358] [debug] |scid:947c84135c679836273fdf02|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|5u|
[2025/12/14 03:33:16 159363] [debug] |scid:947c84135c679836273fdf02|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/12/14 03:33:16 159368] [debug] |scid:947c84135c679836273fdf02|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/12/14 03:33:16 159372] [debug] |scid:947c84135c679836273fdf02|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|5u|
[2025/12/14 03:33:16 159377] [debug] |scid:947c84135c679836273fdf02|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/12/14 03:33:16 159382] [debug] |scid:947c84135c679836273fdf02|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/12/14 03:33:16 159387] [debug] |scid:947c84135c679836273fdf02|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|1u|
[2025/12/14 03:33:16 159392] [debug] |scid:947c84135c679836273fdf02|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/12/14 03:33:16 159400] [debug] |scid:947c84135c679836273fdf02|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/12/14 03:33:16 159405] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:16 159410] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:16 159415] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:16 159419] [debug] |scid:947c84135c679836273fdf02|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|1u|
[2025/12/14 03:33:16 159424] [debug] |scid:947c84135c679836273fdf02|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/12/14 03:33:16 159429] [debug] |scid:947c84135c679836273fdf02|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/12/14 03:33:16 159434] [debug] |scid:947c84135c679836273fdf02|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|3u|
[2025/12/14 03:33:16 159439] [debug] |scid:947c84135c679836273fdf02|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/12/14 03:33:16 159443] [debug] |scid:947c84135c679836273fdf02|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/12/14 03:33:16 159448] [debug] |scid:947c84135c679836273fdf02|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|5u|
[2025/12/14 03:33:16 159453] [debug] |scid:947c84135c679836273fdf02|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/12/14 03:33:16 159457] [debug] |scid:947c84135c679836273fdf02|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/12/14 03:33:16 159467] [debug] |scid:947c84135c679836273fdf02|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|6u|
[2025/12/14 03:33:16 159538] [info] |scid:947c84135c679836273fdf02|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/12/14 03:33:16 159762] [debug] |scid:947c84135c679836273fdf02|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/12/14 03:33:16 159768] [debug] |scid:947c84135c679836273fdf02|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/12/14 03:33:16 159774] [warn] |scid:947c84135c679836273fdf02|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/12/14 03:33:16 160051] [debug] |scid:947c84135c679836273fdf02|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/12/14 03:33:16 160057] [debug] |scid:947c84135c679836273fdf02|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/12/14 03:33:16 160063] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:0|
[2025/12/14 03:33:16 160068] [debug] |scid:947c84135c679836273fdf02|xqc_process_padding_frame|process padding|
[2025/12/14 03:33:16 160076] [info] |scid:947c84135c679836273fdf02|xqc_conn_addr_validated|Address Validated|conn:0000561326DC009C|role:1|
[2025/12/14 03:33:16 160082] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000561326DC009C|path:0|
[2025/12/14 03:33:16 160087] [debug] |scid:947c84135c679836273fdf02|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/14 03:33:16 160093] [debug] |scid:947c84135c679836273fdf02|xqc_timer_unset|type:ACK_INIT|
[2025/12/14 03:33:16 160099] [debug] |scid:947c84135c679836273fdf02|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK TOKEN_OK UPPER_CONN_EXIST INIT_RECVD UPDATE_NEW_TOKEN ADDR_VALIDATED (null) SERVER_ACCEPT RETRY_PACKET_SENT |ack_freq:2|
[2025/12/14 03:33:16 160105] [debug] |scid:947c84135c679836273fdf02|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1829671877|largest:1829671877|pns:0|
[2025/12/14 03:33:16 160112] [info] |scid:947c84135c679836273fdf02|xqc_conn_on_pkt_processed|====>|conn:0000561326DC009C|path:0|size:1200|pkt_type:INIT|pkt_num:1829671877|frame:PADDING PING CRYPTO |recv_time:1765683196158848|dcid:9faa917a9f064f5033746070|dcid_seq:0|
[2025/12/14 03:33:16 160123] [debug] |scid:947c84135c679836273fdf02|xqc_timer_set|type:PATH_IDLE|expire:1765683256158848|now:1765683196158848|interv:60000000|
[2025/12/14 03:33:16 160128] [debug] |scid:947c84135c679836273fdf02|xqc_timer_set|type:CONN_IDLE|expire:1765683256158848|now:1765683196158848|interv:60000000|
[2025/12/14 03:33:16 160133] [debug] |xqc_engine_main_logic|BEGIN|now:1765683196160133|
[2025/12/14 03:33:16 160139] [debug] |scid:947c84135c679836273fdf02|xqc_engine_process_conn|conn:0000561326DC009C|state:S_INIT|flag:TICKING DCID_OK TOKEN_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN UPDATE_NEW_TOKEN ADDR_VALIDATED (null) SERVER_ACCEPT RETRY_PACKET_SENT |now:1765683196160138|
[2025/12/14 03:33:16 160145] [info] |scid:947c84135c679836273fdf02|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/12/14 03:33:16 160150] [debug] |scid:947c84135c679836273fdf02|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/12/14 03:33:16 160156] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_write_streams|
[2025/12/14 03:33:16 160160] [debug] |scid:947c84135c679836273fdf02|xqc_crypto_stream_on_write|enc_level|0|
[2025/12/14 03:33:16 160166] [debug] |scid:947c84135c679836273fdf02|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/12/14 03:33:16 160173] [info] |scid:947c84135c679836273fdf02|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:174|sent:94|pkt_type:INIT|frame:CRYPTO |now:1765683196160172|
[2025/12/14 03:33:16 160178] [debug] |scid:947c84135c679836273fdf02|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/12/14 03:33:16 160182] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_write_streams|
[2025/12/14 03:33:16 160185] [debug] |scid:947c84135c679836273fdf02|xqc_crypto_stream_on_write|enc_level|2|
[2025/12/14 03:33:16 160190] [info] |scid:947c84135c679836273fdf02|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:208|sent:166|pkt_type:HSK|frame:CRYPTO |now:1765683196160189|
[2025/12/14 03:33:16 160194] [info] |scid:947c84135c679836273fdf02|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:517|sent:475|pkt_type:HSK|frame:CRYPTO |now:1765683196160194|
[2025/12/14 03:33:16 160199] [info] |scid:947c84135c679836273fdf02|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:127|sent:85|pkt_type:HSK|frame:CRYPTO |now:1765683196160199|
[2025/12/14 03:33:16 160203] [info] |scid:947c84135c679836273fdf02|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:82|sent:40|pkt_type:HSK|frame:CRYPTO |now:1765683196160203|
[2025/12/14 03:33:16 160208] [debug] |scid:947c84135c679836273fdf02|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/12/14 03:33:16 160213] [debug] |scid:947c84135c679836273fdf02|xqc_gen_ack_frame|largest_recv:1829671877|ack_delay:1365|first_ack_range:0|largest_pkt_recv_time:1765683196158848|
[2025/12/14 03:33:16 160218] [debug] |scid:947c84135c679836273fdf02|xqc_gen_ack_frame|high:1829671877|low:1829671877|pkt_pns:0|
[2025/12/14 03:33:16 160222] [debug] |scid:947c84135c679836273fdf02|xqc_write_ack_to_one_packet|ack_size:13|path:0|path_largest_recv:1829671877|frame_largest_recv:1829671877|
[2025/12/14 03:33:16 160226] [debug] |scid:947c84135c679836273fdf02|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/12/14 03:33:16 160231] [debug] |scid:947c84135c679836273fdf02|xqc_path_get_perf_class|conn:0000561326DC009C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/14 03:33:16 160236] [debug] |scid:947c84135c679836273fdf02|xqc_minrtt_scheduler_get_path|path srtt|conn:0000561326DC009C|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|
[2025/12/14 03:33:16 160241] [debug] |scid:947c84135c679836273fdf02|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:174|reinj:0|path_class:2|
[2025/12/14 03:33:16 160246] [debug] |scid:947c84135c679836273fdf02|xqc_path_get_perf_class|conn:0000561326DC009C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/14 03:33:16 160253] [debug] |scid:947c84135c679836273fdf02|xqc_minrtt_scheduler_get_path|path srtt|conn:0000561326DC009C|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|
[2025/12/14 03:33:16 160257] [debug] |scid:947c84135c679836273fdf02|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:208|reinj:0|path_class:2|
[2025/12/14 03:33:16 160261] [debug] |scid:947c84135c679836273fdf02|xqc_path_get_perf_class|conn:0000561326DC009C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/14 03:33:16 160265] [debug] |scid:947c84135c679836273fdf02|xqc_minrtt_scheduler_get_path|path srtt|conn:0000561326DC009C|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|
[2025/12/14 03:33:16 160270] [debug] |scid:947c84135c679836273fdf02|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:517|reinj:0|path_class:2|
[2025/12/14 03:33:16 160274] [debug] |scid:947c84135c679836273fdf02|xqc_path_get_perf_class|conn:0000561326DC009C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/14 03:33:16 160278] [debug] |scid:947c84135c679836273fdf02|xqc_minrtt_scheduler_get_path|path srtt|conn:0000561326DC009C|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|
[2025/12/14 03:33:16 160282] [debug] |scid:947c84135c679836273fdf02|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:127|reinj:0|path_class:2|
[2025/12/14 03:33:16 160286] [debug] |scid:947c84135c679836273fdf02|xqc_path_get_perf_class|conn:0000561326DC009C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/14 03:33:16 160290] [debug] |scid:947c84135c679836273fdf02|xqc_minrtt_scheduler_get_path|path srtt|conn:0000561326DC009C|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|
[2025/12/14 03:33:16 160294] [debug] |scid:947c84135c679836273fdf02|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:82|reinj:0|path_class:2|
[2025/12/14 03:33:16 160298] [debug] |scid:947c84135c679836273fdf02|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 03:33:16 160303] [debug] |scid:947c84135c679836273fdf02|xqc_check_acked_or_dropped_pkt|conn:0000561326DC009C|pkt_num:0|size:174|pkt_type:INIT|frame:CRYPTO |
[2025/12/14 03:33:16 160309] [debug] |scid:947c84135c679836273fdf02|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/14 03:33:16 160347] [info] |scid:947c84135c679836273fdf02|xqc_send_packet_with_pn|<==|conn:0000561326DC009C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1765683196160316|stream_id:0|stream_offset:0|
[2025/12/14 03:33:16 160357] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_on_packet_sent|conn:0000561326DC009C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/12/14 03:33:16 160364] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/12/14 03:33:16 160371] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 03:33:16 160379] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 0, unacked: 1184|
[2025/12/14 03:33:16 160384] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 1, unacked: 0|
[2025/12/14 03:33:16 160388] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 2, unacked: 0|
[2025/12/14 03:33:16 160396] [debug] |scid:947c84135c679836273fdf02|xqc_timer_set|type:LOSS_DETECTION|expire:1765683196910316|now:1765683196160370|interv:749946|
[2025/12/14 03:33:16 160401] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561326DC009C|path:0|pns:0|expire:1765683196910316|now:1765683196160370|interval:749946|pto_count:0|srtt:250000
[2025/12/14 03:33:16 160406] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/12/14 03:33:16 160411] [debug] |scid:947c84135c679836273fdf02|xqc_check_acked_or_dropped_pkt|conn:0000561326DC009C|pkt_num:0|size:208|pkt_type:HSK|frame:CRYPTO |
[2025/12/14 03:33:16 160415] [debug] |scid:947c84135c679836273fdf02|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/14 03:33:16 160441] [info] |scid:947c84135c679836273fdf02|xqc_send_packet_with_pn|<==|conn:0000561326DC009C|path:0|pkt_num:0|size:208|sent:224|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1765683196160422|stream_id:0|stream_offset:0|
[2025/12/14 03:33:16 160450] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_on_packet_sent|conn:0000561326DC009C|path:0|pkt_num:0|origin_pktnum:0|size:208|enc_size:224|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/12/14 03:33:16 160457] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/12/14 03:33:16 160463] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 03:33:16 160470] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 0, unacked: 1184|
[2025/12/14 03:33:16 160474] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 1, unacked: 208|
[2025/12/14 03:33:16 160490] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 2, unacked: 0|
[2025/12/14 03:33:16 160497] [debug] |scid:947c84135c679836273fdf02|xqc_timer_set|type:LOSS_DETECTION|expire:1765683196910316|now:1765683196160463|interv:749853|
[2025/12/14 03:33:16 160501] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561326DC009C|path:0|pns:0|expire:1765683196910316|now:1765683196160463|interval:749853|pto_count:0|srtt:250000
[2025/12/14 03:33:16 160505] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1392|
[2025/12/14 03:33:16 160510] [debug] |scid:947c84135c679836273fdf02|xqc_check_acked_or_dropped_pkt|conn:0000561326DC009C|pkt_num:0|size:517|pkt_type:HSK|frame:CRYPTO |
[2025/12/14 03:33:16 160514] [debug] |scid:947c84135c679836273fdf02|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/14 03:33:16 160542] [info] |scid:947c84135c679836273fdf02|xqc_send_packet_with_pn|<==|conn:0000561326DC009C|path:0|pkt_num:1|size:517|sent:533|pkt_type:HSK|frame:CRYPTO |inflight:1392|now:1765683196160521|stream_id:0|stream_offset:0|
[2025/12/14 03:33:16 160551] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_on_packet_sent|conn:0000561326DC009C|path:0|pkt_num:1|origin_pktnum:0|size:517|enc_size:533|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/12/14 03:33:16 160558] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_on_packet_sent|path:0|inflight:1392|applimit:0|
[2025/12/14 03:33:16 160564] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 03:33:16 160571] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 0, unacked: 1184|
[2025/12/14 03:33:16 160574] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 1, unacked: 725|
[2025/12/14 03:33:16 160583] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 2, unacked: 0|
[2025/12/14 03:33:16 160587] [debug] |scid:947c84135c679836273fdf02|xqc_timer_set|type:LOSS_DETECTION|expire:1765683196910316|now:1765683196160564|interv:749752|
[2025/12/14 03:33:16 160591] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561326DC009C|path:0|pns:0|expire:1765683196910316|now:1765683196160564|interval:749752|pto_count:0|srtt:250000
[2025/12/14 03:33:16 160595] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1909|
[2025/12/14 03:33:16 160599] [debug] |scid:947c84135c679836273fdf02|xqc_check_acked_or_dropped_pkt|conn:0000561326DC009C|pkt_num:0|size:127|pkt_type:HSK|frame:CRYPTO |
[2025/12/14 03:33:16 160604] [debug] |scid:947c84135c679836273fdf02|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/12/14 03:33:16 160628] [info] |scid:947c84135c679836273fdf02|xqc_send_packet_with_pn|<==|conn:0000561326DC009C|path:0|pkt_num:2|size:127|sent:143|pkt_type:HSK|frame:CRYPTO |inflight:1909|now:1765683196160609|stream_id:0|stream_offset:0|
[2025/12/14 03:33:16 160636] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_on_packet_sent|conn:0000561326DC009C|path:0|pkt_num:2|origin_pktnum:0|size:127|enc_size:143|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/12/14 03:33:16 160644] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_on_packet_sent|path:0|inflight:1909|applimit:0|
[2025/12/14 03:33:16 160650] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 03:33:16 160656] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 0, unacked: 1184|
[2025/12/14 03:33:16 160660] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 1, unacked: 852|
[2025/12/14 03:33:16 160664] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 2, unacked: 0|
[2025/12/14 03:33:16 160668] [debug] |scid:947c84135c679836273fdf02|xqc_timer_set|type:LOSS_DETECTION|expire:1765683196910316|now:1765683196160650|interv:749666|
[2025/12/14 03:33:16 160672] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561326DC009C|path:0|pns:0|expire:1765683196910316|now:1765683196160650|interval:749666|pto_count:0|srtt:250000
[2025/12/14 03:33:16 160676] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2036|
[2025/12/14 03:33:16 160680] [debug] |scid:947c84135c679836273fdf02|xqc_check_acked_or_dropped_pkt|conn:0000561326DC009C|pkt_num:0|size:82|pkt_type:HSK|frame:CRYPTO |
[2025/12/14 03:33:16 160684] [debug] |scid:947c84135c679836273fdf02|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/12/14 03:33:16 160707] [info] |scid:947c84135c679836273fdf02|xqc_send_packet_with_pn|<==|conn:0000561326DC009C|path:0|pkt_num:3|size:82|sent:98|pkt_type:HSK|frame:CRYPTO |inflight:2036|now:1765683196160690|stream_id:0|stream_offset:0|
[2025/12/14 03:33:16 160715] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_on_packet_sent|conn:0000561326DC009C|path:0|pkt_num:3|origin_pktnum:0|size:82|enc_size:98|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/12/14 03:33:16 160722] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_on_packet_sent|path:0|inflight:2036|applimit:0|
[2025/12/14 03:33:16 160728] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 03:33:16 160739] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 0, unacked: 1184|
[2025/12/14 03:33:16 160743] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 1, unacked: 934|
[2025/12/14 03:33:16 160746] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 2, unacked: 0|
[2025/12/14 03:33:16 160750] [debug] |scid:947c84135c679836273fdf02|xqc_timer_set|type:LOSS_DETECTION|expire:1765683196910316|now:1765683196160728|interv:749588|
[2025/12/14 03:33:16 160754] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561326DC009C|path:0|pns:0|expire:1765683196910316|now:1765683196160728|interval:749588|pto_count:0|srtt:250000
[2025/12/14 03:33:16 160758] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2118|
[2025/12/14 03:33:16 160763] [debug] |scid:947c84135c679836273fdf02|xqc_check_acked_or_dropped_pkt|conn:0000561326DC009C|pkt_num:0|size:93|pkt_type:INIT|frame:ACK |
[2025/12/14 03:33:16 160767] [debug] |scid:947c84135c679836273fdf02|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/14 03:33:16 160791] [info] |scid:947c84135c679836273fdf02|xqc_send_packet_with_pn|<==|conn:0000561326DC009C|path:0|pkt_num:1|size:93|sent:109|pkt_type:INIT|frame:ACK |inflight:2118|now:1765683196160773|stream_id:0|stream_offset:0|
[2025/12/14 03:33:16 160799] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_on_packet_sent|conn:0000561326DC009C|path:0|pkt_num:1|origin_pktnum:0|size:93|enc_size:109|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/12/14 03:33:16 160807] [debug] |scid:947c84135c679836273fdf02|xqc_conn_next_wakeup_time|wakeup_time:1765683196910316|
[2025/12/14 03:33:16 160813] [debug] |scid:947c84135c679836273fdf02|xqc_engine_add_wakeup_queue|next_tick_time:1765683196910316|
[2025/12/14 03:33:16 160819] [debug] |xqc_engine_wakeup_after|wakeup:1765683196910316|now:1765683196160819|diff:749497|
[2025/12/14 03:33:16 160824] [debug] |xqc_engine_main_logic|END|now:1765683196160138|
[2025/12/14 03:33:16 160829] [debug] |xqc_engine_main_logic|BEGIN|now:1765683196160829|
[2025/12/14 03:33:16 160833] [debug] |xqc_engine_wakeup_after|wakeup:1765683196910316|now:1765683196160833|diff:749483|
[2025/12/14 03:33:16 160837] [debug] |xqc_engine_main_logic|END|now:1765683196160829|
[2025/12/14 03:33:16 459386] [info] |xqc_engine_packet_process|==>|conn:0000561326DC009C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1765683196459382|
[2025/12/14 03:33:16 459411] [debug] |scid:947c84135c679836273fdf02|xqc_packet_parse_initial|packet parse|initial|
[2025/12/14 03:33:16 459417] [debug] |scid:947c84135c679836273fdf02|xqc_packet_parse_initial|success|Length:1122|
[2025/12/14 03:33:16 459434] [debug] |scid:947c84135c679836273fdf02|xqc_packet_decrypt|largest_pn:1829671877|
[2025/12/14 03:33:16 459440] [debug] |scid:947c84135c679836273fdf02|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1829671878|
[2025/12/14 03:33:16 459451] [debug] |scid:947c84135c679836273fdf02|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1829671878|
[2025/12/14 03:33:16 459457] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:16 459464] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:16 459470] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:16 459476] [debug] |scid:947c84135c679836273fdf02|xqc_engine_remove_wakeup_queue|next_tick_time:1765683196910316|pq_index:0|
[2025/12/14 03:33:16 459511] [debug] |scid:947c84135c679836273fdf02|xqc_engine_add_active_queue|last_ticked_time:1765683196160138|
[2025/12/14 03:33:16 459517] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:16 459522] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:16 459537] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:16 459542] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:16 459547] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:16 459551] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:16 459556] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:16 459561] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:16 459565] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:16 459570] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:16 459574] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:16 459579] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:16 459584] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:16 459588] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:16 459593] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:16 459598] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:0|
[2025/12/14 03:33:16 459602] [debug] |scid:947c84135c679836273fdf02|xqc_process_padding_frame|process padding|
[2025/12/14 03:33:16 459607] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:16 459611] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:16 459616] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:16 459621] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:0|
[2025/12/14 03:33:16 459625] [debug] |scid:947c84135c679836273fdf02|xqc_process_padding_frame|process padding|
[2025/12/14 03:33:16 459630] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:16 459634] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:16 459639] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:16 459643] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:16 459648] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:16 459652] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:16 459657] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:16 459662] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:16 459666] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:16 459671] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:16 459676] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:16 459680] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:16 459685] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:0|
[2025/12/14 03:33:16 459690] [debug] |scid:947c84135c679836273fdf02|xqc_process_padding_frame|process padding|
[2025/12/14 03:33:16 459697] [debug] |scid:947c84135c679836273fdf02|xqc_timer_unset|type:ACK_INIT|
[2025/12/14 03:33:16 459705] [debug] |scid:947c84135c679836273fdf02|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK UPPER_CONN_EXIST INIT_RECVD UPDATE_NEW_TOKEN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY SERVER_ACCEPT RETRY_PACKET_SENT |ack_freq:2|
[2025/12/14 03:33:16 459714] [debug] |scid:947c84135c679836273fdf02|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1829671878|largest:1829671878|pns:0|
[2025/12/14 03:33:16 459721] [info] |scid:947c84135c679836273fdf02|xqc_conn_on_pkt_processed|====>|conn:0000561326DC009C|path:0|size:1200|pkt_type:INIT|pkt_num:1829671878|frame:PADDING CRYPTO |recv_time:1765683196459382|dcid:9faa917a9f064f5033746070|dcid_seq:0|
[2025/12/14 03:33:16 459728] [debug] |scid:947c84135c679836273fdf02|xqc_timer_set|type:PATH_IDLE|expire:1765683256459382|now:1765683196459382|interv:60000000|
[2025/12/14 03:33:16 459734] [debug] |scid:947c84135c679836273fdf02|xqc_timer_set|type:CONN_IDLE|expire:1765683256459382|now:1765683196459382|interv:60000000|
[2025/12/14 03:33:16 459739] [debug] |xqc_engine_main_logic|BEGIN|now:1765683196459739|
[2025/12/14 03:33:16 459745] [debug] |scid:947c84135c679836273fdf02|xqc_engine_process_conn|conn:0000561326DC009C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN UPDATE_NEW_TOKEN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY SERVER_ACCEPT RETRY_PACKET_SENT |now:1765683196459744|
[2025/12/14 03:33:16 459751] [debug] |scid:947c84135c679836273fdf02|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_HANDSHAKE_SENT|next_state:S_HANDSHAKE_SENT|
[2025/12/14 03:33:16 459758] [debug] |scid:947c84135c679836273fdf02|xqc_gen_ack_frame|largest_recv:1829671878|ack_delay:376|first_ack_range:1|largest_pkt_recv_time:1765683196459382|
[2025/12/14 03:33:16 459763] [debug] |scid:947c84135c679836273fdf02|xqc_gen_ack_frame|high:1829671878|low:1829671877|pkt_pns:0|
[2025/12/14 03:33:16 459767] [debug] |scid:947c84135c679836273fdf02|xqc_write_ack_to_one_packet|ack_size:12|path:0|path_largest_recv:1829671878|frame_largest_recv:1829671878|
[2025/12/14 03:33:16 459771] [debug] |scid:947c84135c679836273fdf02|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/12/14 03:33:16 459777] [debug] |scid:947c84135c679836273fdf02|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 03:33:16 459783] [debug] |scid:947c84135c679836273fdf02|xqc_check_acked_or_dropped_pkt|conn:0000561326DC009C|pkt_num:0|size:92|pkt_type:INIT|frame:ACK |
[2025/12/14 03:33:16 459789] [debug] |scid:947c84135c679836273fdf02|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/12/14 03:33:16 459828] [info] |scid:947c84135c679836273fdf02|xqc_send_packet_with_pn|<==|conn:0000561326DC009C|path:0|pkt_num:2|size:92|sent:108|pkt_type:INIT|frame:ACK |inflight:2118|now:1765683196459796|stream_id:0|stream_offset:0|
[2025/12/14 03:33:16 459838] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_on_packet_sent|conn:0000561326DC009C|path:0|pkt_num:2|origin_pktnum:0|size:92|enc_size:108|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/12/14 03:33:16 459846] [debug] |scid:947c84135c679836273fdf02|xqc_conn_next_wakeup_time|wakeup_time:1765683196910316|
[2025/12/14 03:33:16 459853] [debug] |scid:947c84135c679836273fdf02|xqc_engine_add_wakeup_queue|next_tick_time:1765683196910316|
[2025/12/14 03:33:16 459859] [debug] |xqc_engine_wakeup_after|wakeup:1765683196910316|now:1765683196459859|diff:450457|
[2025/12/14 03:33:16 459867] [debug] |xqc_engine_main_logic|END|now:1765683196459744|
[2025/12/14 03:33:16 459873] [debug] |xqc_engine_main_logic|BEGIN|now:1765683196459873|
[2025/12/14 03:33:16 459876] [debug] |xqc_engine_wakeup_after|wakeup:1765683196910316|now:1765683196459876|diff:450440|
[2025/12/14 03:33:16 459880] [debug] |xqc_engine_main_logic|END|now:1765683196459873|
[2025/12/14 03:33:16 911381] [debug] |xqc_engine_main_logic|BEGIN|now:1765683196911380|
[2025/12/14 03:33:16 911403] [debug] |scid:947c84135c679836273fdf02|xqc_engine_remove_wakeup_queue|next_tick_time:1765683196910316|pq_index:0|
[2025/12/14 03:33:16 911409] [debug] |scid:947c84135c679836273fdf02|xqc_engine_add_active_queue|last_ticked_time:1765683196459744|
[2025/12/14 03:33:16 911415] [debug] |scid:947c84135c679836273fdf02|xqc_engine_process_conn|conn:0000561326DC009C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK UPPER_CONN_EXIST INIT_RECVD UPDATE_NEW_TOKEN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY SERVER_ACCEPT RETRY_PACKET_SENT |now:1765683196911413|
[2025/12/14 03:33:16 911429] [debug] |scid:947c84135c679836273fdf02|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765683196910316|now:1765683196911413|
[2025/12/14 03:33:16 911434] [debug] |scid:947c84135c679836273fdf02|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/14 03:33:16 911438] [debug] |scid:947c84135c679836273fdf02|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000561326DC009C|path:0|bytes_in_flight:2118|
[2025/12/14 03:33:16 911443] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 03:33:16 911448] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 0, unacked: 1184|
[2025/12/14 03:33:16 911452] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 1, unacked: 934|
[2025/12/14 03:33:16 911456] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 2, unacked: 0|
[2025/12/14 03:33:16 911460] [debug] |scid:947c84135c679836273fdf02|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/12/14 03:33:16 911466] [debug] |scid:947c84135c679836273fdf02|xqc_conn_send_probe_pkt|conn:0000561326DC009C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/12/14 03:33:16 911472] [debug] |scid:947c84135c679836273fdf02|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/12/14 03:33:16 911476] [debug] |scid:947c84135c679836273fdf02|xqc_conn_send_probe_pkt|conn:0000561326DC009C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/12/14 03:33:16 911504] [debug] |scid:947c84135c679836273fdf02|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000561326DC009C|pto_count:1
[2025/12/14 03:33:16 911509] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 03:33:16 911513] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 0, unacked: 0|
[2025/12/14 03:33:16 911517] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 1, unacked: 934|
[2025/12/14 03:33:16 911521] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 2, unacked: 0|
[2025/12/14 03:33:16 911525] [debug] |scid:947c84135c679836273fdf02|xqc_timer_set|type:LOSS_DETECTION|expire:1765683197660690|now:1765683196911509|interv:749181|
[2025/12/14 03:33:16 911529] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561326DC009C|path:0|pns:1|expire:1765683197660690|now:1765683196911509|interval:749181|pto_count:1|srtt:250000
[2025/12/14 03:33:16 911537] [debug] |scid:947c84135c679836273fdf02|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/12/14 03:33:16 911542] [debug] |scid:947c84135c679836273fdf02|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/12/14 03:33:16 911547] [debug] |scid:947c84135c679836273fdf02|xqc_check_acked_or_dropped_pkt|conn:0000561326DC009C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/12/14 03:33:16 911554] [debug] |scid:947c84135c679836273fdf02|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/12/14 03:33:16 911626] [info] |scid:947c84135c679836273fdf02|xqc_send_packet_with_pn|<==|conn:0000561326DC009C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:934|now:1765683196911574|stream_id:0|stream_offset:0|
[2025/12/14 03:33:16 911637] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_on_packet_sent|conn:0000561326DC009C|path:0|pkt_num:3|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/12/14 03:33:16 911644] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_on_packet_sent|path:0|inflight:934|applimit:0|
[2025/12/14 03:33:16 911651] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 03:33:16 911658] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 0, unacked: 1184|
[2025/12/14 03:33:16 911663] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 1, unacked: 934|
[2025/12/14 03:33:16 911667] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 2, unacked: 0|
[2025/12/14 03:33:16 911671] [debug] |scid:947c84135c679836273fdf02|xqc_timer_set|type:LOSS_DETECTION|expire:1765683197660690|now:1765683196911650|interv:749040|
[2025/12/14 03:33:16 911675] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561326DC009C|path:0|pns:1|expire:1765683197660690|now:1765683196911650|interval:749040|pto_count:1|srtt:250000
[2025/12/14 03:33:16 911680] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2118|
[2025/12/14 03:33:16 911686] [debug] |scid:947c84135c679836273fdf02|xqc_check_acked_or_dropped_pkt|conn:0000561326DC009C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/12/14 03:33:16 911690] [debug] |scid:947c84135c679836273fdf02|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/12/14 03:33:16 911718] [info] |scid:947c84135c679836273fdf02|xqc_send_packet_with_pn|<==|conn:0000561326DC009C|path:0|pkt_num:4|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2118|now:1765683196911697|stream_id:0|stream_offset:0|
[2025/12/14 03:33:16 911727] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_on_packet_sent|conn:0000561326DC009C|path:0|pkt_num:4|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/12/14 03:33:16 911734] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_on_packet_sent|path:0|inflight:2118|applimit:0|
[2025/12/14 03:33:16 911741] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 03:33:16 911748] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 0, unacked: 2368|
[2025/12/14 03:33:16 911752] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 1, unacked: 934|
[2025/12/14 03:33:16 911755] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 2, unacked: 0|
[2025/12/14 03:33:16 911759] [debug] |scid:947c84135c679836273fdf02|xqc_timer_set|type:LOSS_DETECTION|expire:1765683197660690|now:1765683196911741|interv:748949|
[2025/12/14 03:33:16 911763] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561326DC009C|path:0|pns:1|expire:1765683197660690|now:1765683196911741|interval:748949|pto_count:1|srtt:250000
[2025/12/14 03:33:16 911768] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3302|
[2025/12/14 03:33:16 911777] [debug] |scid:947c84135c679836273fdf02|xqc_conn_next_wakeup_time|wakeup_time:1765683197660690|
[2025/12/14 03:33:16 911782] [debug] |scid:947c84135c679836273fdf02|xqc_engine_add_wakeup_queue|next_tick_time:1765683197660690|
[2025/12/14 03:33:16 911786] [debug] |xqc_engine_wakeup_after|wakeup:1765683197660690|now:1765683196911786|diff:748904|
[2025/12/14 03:33:16 911791] [debug] |xqc_engine_main_logic|END|now:1765683196911413|
[2025/12/14 03:33:17 060424] [info] |xqc_engine_packet_process|==>|conn:0000561326DC009C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1765683197060420|
[2025/12/14 03:33:17 060446] [debug] |scid:947c84135c679836273fdf02|xqc_packet_parse_initial|packet parse|initial|
[2025/12/14 03:33:17 060451] [debug] |scid:947c84135c679836273fdf02|xqc_packet_parse_initial|success|Length:1122|
[2025/12/14 03:33:17 060463] [debug] |scid:947c84135c679836273fdf02|xqc_packet_decrypt|largest_pn:1829671878|
[2025/12/14 03:33:17 060467] [debug] |scid:947c84135c679836273fdf02|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1829671879|
[2025/12/14 03:33:17 060498] [debug] |scid:947c84135c679836273fdf02|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1829671879|
[2025/12/14 03:33:17 060508] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:0|
[2025/12/14 03:33:17 060515] [debug] |scid:947c84135c679836273fdf02|xqc_process_padding_frame|process padding|
[2025/12/14 03:33:17 060521] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:17 060529] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:17 060535] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:17 060540] [debug] |scid:947c84135c679836273fdf02|xqc_engine_remove_wakeup_queue|next_tick_time:1765683197660690|pq_index:0|
[2025/12/14 03:33:17 060545] [debug] |scid:947c84135c679836273fdf02|xqc_engine_add_active_queue|last_ticked_time:1765683196911413|
[2025/12/14 03:33:17 060549] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:0|
[2025/12/14 03:33:17 060553] [debug] |scid:947c84135c679836273fdf02|xqc_process_padding_frame|process padding|
[2025/12/14 03:33:17 060557] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:17 060561] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:17 060564] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:17 060568] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:17 060572] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:17 060576] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:17 060580] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:17 060583] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:17 060587] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:17 060591] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:1|
[2025/12/14 03:33:17 060595] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:17 060598] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:17 060602] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:17 060606] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:17 060609] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:17 060613] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:17 060617] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:17 060621] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:17 060641] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:17 060645] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:17 060649] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:17 060652] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:17 060656] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:17 060660] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:17 060663] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:17 060667] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:17 060671] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:17 060675] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:17 060678] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:17 060682] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:17 060686] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:17 060690] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:0|
[2025/12/14 03:33:17 060693] [debug] |scid:947c84135c679836273fdf02|xqc_process_padding_frame|process padding|
[2025/12/14 03:33:17 060700] [debug] |scid:947c84135c679836273fdf02|xqc_timer_unset|type:ACK_INIT|
[2025/12/14 03:33:17 060706] [debug] |scid:947c84135c679836273fdf02|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK UPPER_CONN_EXIST INIT_RECVD UPDATE_NEW_TOKEN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY SERVER_ACCEPT RETRY_PACKET_SENT |ack_freq:2|
[2025/12/14 03:33:17 060711] [debug] |scid:947c84135c679836273fdf02|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1829671879|largest:1829671879|pns:0|
[2025/12/14 03:33:17 060716] [info] |scid:947c84135c679836273fdf02|xqc_conn_on_pkt_processed|====>|conn:0000561326DC009C|path:0|size:1200|pkt_type:INIT|pkt_num:1829671879|frame:PADDING PING CRYPTO |recv_time:1765683197060420|dcid:9faa917a9f064f5033746070|dcid_seq:0|
[2025/12/14 03:33:17 060722] [debug] |scid:947c84135c679836273fdf02|xqc_timer_set|type:PATH_IDLE|expire:1765683257060420|now:1765683197060420|interv:60000000|
[2025/12/14 03:33:17 060726] [debug] |scid:947c84135c679836273fdf02|xqc_timer_set|type:CONN_IDLE|expire:1765683257060420|now:1765683197060420|interv:60000000|
[2025/12/14 03:33:17 060731] [debug] |xqc_engine_main_logic|BEGIN|now:1765683197060730|
[2025/12/14 03:33:17 060736] [debug] |scid:947c84135c679836273fdf02|xqc_engine_process_conn|conn:0000561326DC009C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN UPDATE_NEW_TOKEN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY SERVER_ACCEPT RETRY_PACKET_SENT |now:1765683197060735|
[2025/12/14 03:33:17 060742] [debug] |scid:947c84135c679836273fdf02|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_HANDSHAKE_SENT|next_state:S_HANDSHAKE_SENT|
[2025/12/14 03:33:17 060750] [debug] |scid:947c84135c679836273fdf02|xqc_gen_ack_frame|largest_recv:1829671879|ack_delay:330|first_ack_range:2|largest_pkt_recv_time:1765683197060420|
[2025/12/14 03:33:17 060755] [debug] |scid:947c84135c679836273fdf02|xqc_gen_ack_frame|high:1829671879|low:1829671877|pkt_pns:0|
[2025/12/14 03:33:17 060759] [debug] |scid:947c84135c679836273fdf02|xqc_write_ack_to_one_packet|ack_size:12|path:0|path_largest_recv:1829671879|frame_largest_recv:1829671879|
[2025/12/14 03:33:17 060764] [debug] |scid:947c84135c679836273fdf02|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/12/14 03:33:17 060772] [debug] |scid:947c84135c679836273fdf02|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 03:33:17 060778] [debug] |scid:947c84135c679836273fdf02|xqc_check_acked_or_dropped_pkt|conn:0000561326DC009C|pkt_num:0|size:92|pkt_type:INIT|frame:ACK |
[2025/12/14 03:33:17 060785] [debug] |scid:947c84135c679836273fdf02|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/12/14 03:33:17 060825] [info] |scid:947c84135c679836273fdf02|xqc_send_packet_with_pn|<==|conn:0000561326DC009C|path:0|pkt_num:5|size:92|sent:108|pkt_type:INIT|frame:ACK |inflight:3302|now:1765683197060791|stream_id:0|stream_offset:0|
[2025/12/14 03:33:17 060835] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_on_packet_sent|conn:0000561326DC009C|path:0|pkt_num:5|origin_pktnum:0|size:92|enc_size:108|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/12/14 03:33:17 060845] [debug] |scid:947c84135c679836273fdf02|xqc_conn_next_wakeup_time|wakeup_time:1765683197660690|
[2025/12/14 03:33:17 060852] [debug] |scid:947c84135c679836273fdf02|xqc_engine_add_wakeup_queue|next_tick_time:1765683197660690|
[2025/12/14 03:33:17 060858] [debug] |xqc_engine_wakeup_after|wakeup:1765683197660690|now:1765683197060858|diff:599832|
[2025/12/14 03:33:17 060864] [debug] |xqc_engine_main_logic|END|now:1765683197060735|
[2025/12/14 03:33:17 060869] [debug] |xqc_engine_main_logic|BEGIN|now:1765683197060869|
[2025/12/14 03:33:17 060873] [debug] |xqc_engine_wakeup_after|wakeup:1765683197660690|now:1765683197060873|diff:599817|
[2025/12/14 03:33:17 060877] [debug] |xqc_engine_main_logic|END|now:1765683197060869|
[2025/12/14 03:33:17 661538] [debug] |xqc_engine_main_logic|BEGIN|now:1765683197661538|
[2025/12/14 03:33:17 661575] [debug] |scid:947c84135c679836273fdf02|xqc_engine_remove_wakeup_queue|next_tick_time:1765683197660690|pq_index:0|
[2025/12/14 03:33:17 661582] [debug] |scid:947c84135c679836273fdf02|xqc_engine_add_active_queue|last_ticked_time:1765683197060735|
[2025/12/14 03:33:17 661590] [debug] |scid:947c84135c679836273fdf02|xqc_engine_process_conn|conn:0000561326DC009C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK UPPER_CONN_EXIST INIT_RECVD UPDATE_NEW_TOKEN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY SERVER_ACCEPT RETRY_PACKET_SENT |now:1765683197661588|
[2025/12/14 03:33:17 661597] [debug] |scid:947c84135c679836273fdf02|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765683197660690|now:1765683197661588|
[2025/12/14 03:33:17 661603] [debug] |scid:947c84135c679836273fdf02|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/14 03:33:17 661608] [debug] |scid:947c84135c679836273fdf02|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000561326DC009C|path:0|bytes_in_flight:3302|
[2025/12/14 03:33:17 661614] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 03:33:17 661620] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 0, unacked: 2368|
[2025/12/14 03:33:17 661625] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 1, unacked: 934|
[2025/12/14 03:33:17 661630] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 2, unacked: 0|
[2025/12/14 03:33:17 661635] [debug] |scid:947c84135c679836273fdf02|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/12/14 03:33:17 661642] [debug] |scid:947c84135c679836273fdf02|xqc_conn_send_probe_pkt|conn:0000561326DC009C|path:0|pkt_num:0|size:208|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/12/14 03:33:17 661649] [debug] |scid:947c84135c679836273fdf02|xqc_conn_send_probe_pkt|conn:0000561326DC009C|path:0|pkt_num:1|size:517|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/12/14 03:33:17 661674] [debug] |scid:947c84135c679836273fdf02|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000561326DC009C|pto_count:2
[2025/12/14 03:33:17 661679] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:3000000|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/12/14 03:33:17 661684] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 0, unacked: 2368|
[2025/12/14 03:33:17 661689] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 1, unacked: 209|
[2025/12/14 03:33:17 661694] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 2, unacked: 0|
[2025/12/14 03:33:17 661699] [debug] |scid:947c84135c679836273fdf02|xqc_timer_set|type:LOSS_DETECTION|expire:1765683199160690|now:1765683197661679|interv:1499011|
[2025/12/14 03:33:17 661704] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561326DC009C|path:0|pns:1|expire:1765683199160690|now:1765683197661679|interval:1499011|pto_count:2|srtt:250000
[2025/12/14 03:33:17 661714] [debug] |scid:947c84135c679836273fdf02|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/12/14 03:33:17 661720] [debug] |scid:947c84135c679836273fdf02|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/12/14 03:33:17 661726] [debug] |scid:947c84135c679836273fdf02|xqc_check_acked_or_dropped_pkt|conn:0000561326DC009C|pkt_num:0|size:208|pkt_type:HSK|frame:CRYPTO |
[2025/12/14 03:33:17 661734] [debug] |scid:947c84135c679836273fdf02|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/12/14 03:33:17 661820] [info] |scid:947c84135c679836273fdf02|xqc_send_packet_with_pn|<==|conn:0000561326DC009C|path:0|pkt_num:4|size:208|sent:224|pkt_type:HSK|frame:CRYPTO |inflight:2577|now:1765683197661750|stream_id:0|stream_offset:0|
[2025/12/14 03:33:17 661831] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_on_packet_sent|conn:0000561326DC009C|path:0|pkt_num:4|origin_pktnum:0|size:208|enc_size:224|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/12/14 03:33:17 661839] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_on_packet_sent|path:0|inflight:2577|applimit:0|
[2025/12/14 03:33:17 661846] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:3000000|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/12/14 03:33:17 661854] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 0, unacked: 2368|
[2025/12/14 03:33:17 661862] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 1, unacked: 417|
[2025/12/14 03:33:17 661870] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 2, unacked: 0|
[2025/12/14 03:33:17 661876] [debug] |scid:947c84135c679836273fdf02|xqc_timer_set|type:LOSS_DETECTION|expire:1765683199911697|now:1765683197661845|interv:2249852|
[2025/12/14 03:33:17 661881] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561326DC009C|path:0|pns:0|expire:1765683199911697|now:1765683197661845|interval:2249852|pto_count:2|srtt:250000
[2025/12/14 03:33:17 661887] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2785|
[2025/12/14 03:33:17 661894] [debug] |scid:947c84135c679836273fdf02|xqc_check_acked_or_dropped_pkt|conn:0000561326DC009C|pkt_num:1|size:517|pkt_type:HSK|frame:CRYPTO |
[2025/12/14 03:33:17 661900] [debug] |scid:947c84135c679836273fdf02|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/12/14 03:33:17 661942] [info] |scid:947c84135c679836273fdf02|xqc_send_packet_with_pn|<==|conn:0000561326DC009C|path:0|pkt_num:5|size:517|sent:533|pkt_type:HSK|frame:CRYPTO |inflight:2785|now:1765683197661915|stream_id:0|stream_offset:0|
[2025/12/14 03:33:17 661953] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_on_packet_sent|conn:0000561326DC009C|path:0|pkt_num:5|origin_pktnum:1|size:517|enc_size:533|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/12/14 03:33:17 661961] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_on_packet_sent|path:0|inflight:2785|applimit:0|
[2025/12/14 03:33:17 661970] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:3000000|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/12/14 03:33:17 661976] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 0, unacked: 2368|
[2025/12/14 03:33:17 661981] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 1, unacked: 934|
[2025/12/14 03:33:17 661987] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 2, unacked: 0|
[2025/12/14 03:33:17 661992] [debug] |scid:947c84135c679836273fdf02|xqc_timer_set|type:LOSS_DETECTION|expire:1765683199911697|now:1765683197661970|interv:2249727|
[2025/12/14 03:33:17 661996] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561326DC009C|path:0|pns:0|expire:1765683199911697|now:1765683197661970|interval:2249727|pto_count:2|srtt:250000
[2025/12/14 03:33:17 662000] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3302|
[2025/12/14 03:33:17 662005] [debug] |scid:947c84135c679836273fdf02|xqc_conn_next_wakeup_time|wakeup_time:1765683199911697|
[2025/12/14 03:33:17 662010] [debug] |scid:947c84135c679836273fdf02|xqc_engine_add_wakeup_queue|next_tick_time:1765683199911697|
[2025/12/14 03:33:17 662014] [debug] |xqc_engine_wakeup_after|wakeup:1765683199911697|now:1765683197662014|diff:2249683|
[2025/12/14 03:33:17 662019] [debug] |xqc_engine_main_logic|END|now:1765683197661588|
[2025/12/14 03:33:18 261900] [info] |xqc_engine_packet_process|==>|conn:0000561326DC009C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1765683198261896|
[2025/12/14 03:33:18 261924] [debug] |scid:947c84135c679836273fdf02|xqc_packet_parse_initial|packet parse|initial|
[2025/12/14 03:33:18 261930] [debug] |scid:947c84135c679836273fdf02|xqc_packet_parse_initial|success|Length:1122|
[2025/12/14 03:33:18 261946] [debug] |scid:947c84135c679836273fdf02|xqc_packet_decrypt|largest_pn:1829671879|
[2025/12/14 03:33:18 261952] [debug] |scid:947c84135c679836273fdf02|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1829671880|
[2025/12/14 03:33:18 261963] [debug] |scid:947c84135c679836273fdf02|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1829671880|
[2025/12/14 03:33:18 261969] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:1|
[2025/12/14 03:33:18 261975] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:0|
[2025/12/14 03:33:18 261979] [debug] |scid:947c84135c679836273fdf02|xqc_process_padding_frame|process padding|
[2025/12/14 03:33:18 261984] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:18 261990] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:18 261996] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:18 262002] [debug] |scid:947c84135c679836273fdf02|xqc_engine_remove_wakeup_queue|next_tick_time:1765683199911697|pq_index:0|
[2025/12/14 03:33:18 262009] [debug] |scid:947c84135c679836273fdf02|xqc_engine_add_active_queue|last_ticked_time:1765683197661588|
[2025/12/14 03:33:18 262014] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:0|
[2025/12/14 03:33:18 262030] [debug] |scid:947c84135c679836273fdf02|xqc_process_padding_frame|process padding|
[2025/12/14 03:33:18 262035] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:18 262040] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:18 262045] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:18 262050] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:0|
[2025/12/14 03:33:18 262055] [debug] |scid:947c84135c679836273fdf02|xqc_process_padding_frame|process padding|
[2025/12/14 03:33:18 262059] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:18 262064] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:18 262068] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:18 262073] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:18 262078] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:18 262082] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:18 262087] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:18 262092] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:18 262096] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:18 262101] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:18 262106] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:18 262110] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:18 262115] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:18 262120] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:18 262124] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:18 262129] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:1|
[2025/12/14 03:33:18 262133] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:18 262138] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:18 262143] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:18 262147] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:18 262152] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:18 262157] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:18 262161] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:18 262166] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:18 262170] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:18 262175] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:1|
[2025/12/14 03:33:18 262180] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:18 262184] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:18 262189] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:18 262193] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:0|
[2025/12/14 03:33:18 262198] [debug] |scid:947c84135c679836273fdf02|xqc_process_padding_frame|process padding|
[2025/12/14 03:33:18 262206] [debug] |scid:947c84135c679836273fdf02|xqc_timer_unset|type:ACK_INIT|
[2025/12/14 03:33:18 262217] [debug] |scid:947c84135c679836273fdf02|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK UPPER_CONN_EXIST INIT_RECVD UPDATE_NEW_TOKEN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY SERVER_ACCEPT RETRY_PACKET_SENT |ack_freq:2|
[2025/12/14 03:33:18 262223] [debug] |scid:947c84135c679836273fdf02|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1829671880|largest:1829671880|pns:0|
[2025/12/14 03:33:18 262230] [info] |scid:947c84135c679836273fdf02|xqc_conn_on_pkt_processed|====>|conn:0000561326DC009C|path:0|size:1200|pkt_type:INIT|pkt_num:1829671880|frame:PADDING PING CRYPTO |recv_time:1765683198261896|dcid:9faa917a9f064f5033746070|dcid_seq:0|
[2025/12/14 03:33:18 262237] [debug] |scid:947c84135c679836273fdf02|xqc_timer_set|type:PATH_IDLE|expire:1765683258261896|now:1765683198261896|interv:60000000|
[2025/12/14 03:33:18 262242] [debug] |scid:947c84135c679836273fdf02|xqc_timer_set|type:CONN_IDLE|expire:1765683258261896|now:1765683198261896|interv:60000000|
[2025/12/14 03:33:18 262248] [debug] |xqc_engine_main_logic|BEGIN|now:1765683198262248|
[2025/12/14 03:33:18 262254] [debug] |scid:947c84135c679836273fdf02|xqc_engine_process_conn|conn:0000561326DC009C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN UPDATE_NEW_TOKEN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY SERVER_ACCEPT RETRY_PACKET_SENT |now:1765683198262253|
[2025/12/14 03:33:18 262262] [debug] |scid:947c84135c679836273fdf02|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_HANDSHAKE_SENT|next_state:S_HANDSHAKE_SENT|
[2025/12/14 03:33:18 262272] [debug] |scid:947c84135c679836273fdf02|xqc_gen_ack_frame|largest_recv:1829671880|ack_delay:376|first_ack_range:3|largest_pkt_recv_time:1765683198261896|
[2025/12/14 03:33:18 262278] [debug] |scid:947c84135c679836273fdf02|xqc_gen_ack_frame|high:1829671880|low:1829671877|pkt_pns:0|
[2025/12/14 03:33:18 262283] [debug] |scid:947c84135c679836273fdf02|xqc_write_ack_to_one_packet|ack_size:12|path:0|path_largest_recv:1829671880|frame_largest_recv:1829671880|
[2025/12/14 03:33:18 262289] [debug] |scid:947c84135c679836273fdf02|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/12/14 03:33:18 262296] [debug] |scid:947c84135c679836273fdf02|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 03:33:18 262303] [debug] |scid:947c84135c679836273fdf02|xqc_check_acked_or_dropped_pkt|conn:0000561326DC009C|pkt_num:0|size:92|pkt_type:INIT|frame:ACK |
[2025/12/14 03:33:18 262311] [debug] |scid:947c84135c679836273fdf02|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/12/14 03:33:18 262357] [info] |scid:947c84135c679836273fdf02|xqc_send_packet_with_pn|<==|conn:0000561326DC009C|path:0|pkt_num:6|size:92|sent:108|pkt_type:INIT|frame:ACK |inflight:3302|now:1765683198262318|stream_id:0|stream_offset:0|
[2025/12/14 03:33:18 262369] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_on_packet_sent|conn:0000561326DC009C|path:0|pkt_num:6|origin_pktnum:0|size:92|enc_size:108|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/12/14 03:33:18 262380] [debug] |scid:947c84135c679836273fdf02|xqc_conn_next_wakeup_time|wakeup_time:1765683199911697|
[2025/12/14 03:33:18 262389] [debug] |scid:947c84135c679836273fdf02|xqc_engine_add_wakeup_queue|next_tick_time:1765683199911697|
[2025/12/14 03:33:18 262397] [debug] |xqc_engine_wakeup_after|wakeup:1765683199911697|now:1765683198262397|diff:1649300|
[2025/12/14 03:33:18 262405] [debug] |xqc_engine_main_logic|END|now:1765683198262253|
[2025/12/14 03:33:18 262413] [debug] |xqc_engine_main_logic|BEGIN|now:1765683198262412|
[2025/12/14 03:33:18 262417] [debug] |xqc_engine_wakeup_after|wakeup:1765683199911697|now:1765683198262417|diff:1649280|
[2025/12/14 03:33:18 262422] [debug] |xqc_engine_main_logic|END|now:1765683198262412|
[2025/12/14 03:33:19 913535] [debug] |xqc_engine_main_logic|BEGIN|now:1765683199913534|
[2025/12/14 03:33:19 913589] [debug] |scid:947c84135c679836273fdf02|xqc_engine_remove_wakeup_queue|next_tick_time:1765683199911697|pq_index:0|
[2025/12/14 03:33:19 913596] [debug] |scid:947c84135c679836273fdf02|xqc_engine_add_active_queue|last_ticked_time:1765683198262253|
[2025/12/14 03:33:19 913604] [debug] |scid:947c84135c679836273fdf02|xqc_engine_process_conn|conn:0000561326DC009C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK UPPER_CONN_EXIST INIT_RECVD UPDATE_NEW_TOKEN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY SERVER_ACCEPT RETRY_PACKET_SENT |now:1765683199913601|
[2025/12/14 03:33:19 913611] [debug] |scid:947c84135c679836273fdf02|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765683199911697|now:1765683199913601|
[2025/12/14 03:33:19 913617] [debug] |scid:947c84135c679836273fdf02|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/14 03:33:19 913624] [debug] |scid:947c84135c679836273fdf02|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000561326DC009C|path:0|bytes_in_flight:3302|
[2025/12/14 03:33:19 913630] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:3000000|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/12/14 03:33:19 913636] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 0, unacked: 2368|
[2025/12/14 03:33:19 913641] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 1, unacked: 934|
[2025/12/14 03:33:19 913646] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 2, unacked: 0|
[2025/12/14 03:33:19 913651] [debug] |scid:947c84135c679836273fdf02|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/12/14 03:33:19 913658] [debug] |scid:947c84135c679836273fdf02|xqc_conn_send_probe_pkt|conn:0000561326DC009C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/12/14 03:33:19 913666] [debug] |scid:947c84135c679836273fdf02|xqc_conn_send_probe_pkt|conn:0000561326DC009C|path:0|pkt_num:3|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/12/14 03:33:19 913674] [debug] |scid:947c84135c679836273fdf02|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000561326DC009C|pto_count:3
[2025/12/14 03:33:19 913680] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:6000000|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/12/14 03:33:19 913685] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 0, unacked: 1184|
[2025/12/14 03:33:19 913690] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 1, unacked: 934|
[2025/12/14 03:33:19 913694] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 2, unacked: 0|
[2025/12/14 03:33:19 913699] [debug] |scid:947c84135c679836273fdf02|xqc_timer_set|type:LOSS_DETECTION|expire:1765683202911697|now:1765683199913679|interv:2998018|
[2025/12/14 03:33:19 913705] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561326DC009C|path:0|pns:0|expire:1765683202911697|now:1765683199913679|interval:2998018|pto_count:3|srtt:250000
[2025/12/14 03:33:19 913714] [debug] |scid:947c84135c679836273fdf02|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/12/14 03:33:19 913720] [debug] |scid:947c84135c679836273fdf02|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/12/14 03:33:19 913726] [debug] |scid:947c84135c679836273fdf02|xqc_check_acked_or_dropped_pkt|conn:0000561326DC009C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/12/14 03:33:19 913738] [debug] |scid:947c84135c679836273fdf02|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/12/14 03:33:19 913823] [info] |scid:947c84135c679836273fdf02|xqc_send_packet_with_pn|<==|conn:0000561326DC009C|path:0|pkt_num:7|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2118|now:1765683199913756|stream_id:0|stream_offset:0|
[2025/12/14 03:33:19 913831] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_on_packet_sent|conn:0000561326DC009C|path:0|pkt_num:7|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/12/14 03:33:19 913838] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_on_packet_sent|path:0|inflight:2118|applimit:0|
[2025/12/14 03:33:19 913843] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:6000000|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/12/14 03:33:19 913849] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 0, unacked: 2368|
[2025/12/14 03:33:19 913854] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 1, unacked: 934|
[2025/12/14 03:33:19 913859] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 2, unacked: 0|
[2025/12/14 03:33:19 913863] [debug] |scid:947c84135c679836273fdf02|xqc_timer_set|type:LOSS_DETECTION|expire:1765683203661915|now:1765683199913843|interv:3748072|
[2025/12/14 03:33:19 913869] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561326DC009C|path:0|pns:1|expire:1765683203661915|now:1765683199913843|interval:3748072|pto_count:3|srtt:250000
[2025/12/14 03:33:19 913875] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3302|
[2025/12/14 03:33:19 913883] [debug] |scid:947c84135c679836273fdf02|xqc_check_acked_or_dropped_pkt|conn:0000561326DC009C|pkt_num:3|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/12/14 03:33:19 913892] [debug] |scid:947c84135c679836273fdf02|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/12/14 03:33:19 913928] [info] |scid:947c84135c679836273fdf02|xqc_send_packet_with_pn|<==|conn:0000561326DC009C|path:0|pkt_num:8|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:3302|now:1765683199913903|stream_id:0|stream_offset:0|
[2025/12/14 03:33:19 913937] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_on_packet_sent|conn:0000561326DC009C|path:0|pkt_num:8|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/12/14 03:33:19 913944] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_on_packet_sent|path:0|inflight:3302|applimit:0|
[2025/12/14 03:33:19 913951] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:6000000|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/12/14 03:33:19 913958] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 0, unacked: 3552|
[2025/12/14 03:33:19 913964] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 1, unacked: 934|
[2025/12/14 03:33:19 913970] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 2, unacked: 0|
[2025/12/14 03:33:19 913976] [debug] |scid:947c84135c679836273fdf02|xqc_timer_set|type:LOSS_DETECTION|expire:1765683203661915|now:1765683199913950|interv:3747965|
[2025/12/14 03:33:19 913982] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561326DC009C|path:0|pns:1|expire:1765683203661915|now:1765683199913950|interval:3747965|pto_count:3|srtt:250000
[2025/12/14 03:33:19 914003] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:4486|
[2025/12/14 03:33:19 914012] [debug] |scid:947c84135c679836273fdf02|xqc_conn_next_wakeup_time|wakeup_time:1765683203661915|
[2025/12/14 03:33:19 914020] [debug] |scid:947c84135c679836273fdf02|xqc_engine_add_wakeup_queue|next_tick_time:1765683203661915|
[2025/12/14 03:33:19 914028] [debug] |xqc_engine_wakeup_after|wakeup:1765683203661915|now:1765683199914028|diff:3747887|
[2025/12/14 03:33:19 914037] [debug] |xqc_engine_main_logic|END|now:1765683199913601|
[2025/12/14 03:33:20 663387] [info] |xqc_engine_packet_process|==>|conn:0000561326DC009C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1765683200663383|
[2025/12/14 03:33:20 663429] [debug] |scid:947c84135c679836273fdf02|xqc_packet_parse_initial|packet parse|initial|
[2025/12/14 03:33:20 663438] [debug] |scid:947c84135c679836273fdf02|xqc_packet_parse_initial|success|Length:1122|
[2025/12/14 03:33:20 663454] [debug] |scid:947c84135c679836273fdf02|xqc_packet_decrypt|largest_pn:1829671880|
[2025/12/14 03:33:20 663462] [debug] |scid:947c84135c679836273fdf02|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1829671881|
[2025/12/14 03:33:20 663508] [debug] |scid:947c84135c679836273fdf02|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1829671881|
[2025/12/14 03:33:20 663521] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:20 663531] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:20 663542] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:20 663556] [debug] |scid:947c84135c679836273fdf02|xqc_engine_remove_wakeup_queue|next_tick_time:1765683203661915|pq_index:0|
[2025/12/14 03:33:20 663565] [debug] |scid:947c84135c679836273fdf02|xqc_engine_add_active_queue|last_ticked_time:1765683199913601|
[2025/12/14 03:33:20 663574] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:20 663581] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:20 663589] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:20 663597] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:20 663605] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:20 663612] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:20 663620] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:20 663628] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:20 663635] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:20 663643] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:20 663651] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:20 663658] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:20 663667] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:20 663674] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:20 663680] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:20 663687] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:20 663693] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:20 663699] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:20 663705] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:20 663711] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:20 663728] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:20 663731] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:20 663735] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:20 663739] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:20 663743] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:20 663746] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:20 663750] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:20 663754] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:0|
[2025/12/14 03:33:20 663757] [debug] |scid:947c84135c679836273fdf02|xqc_process_padding_frame|process padding|
[2025/12/14 03:33:20 663761] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:20 663765] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:20 663769] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:20 663772] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:0|
[2025/12/14 03:33:20 663776] [debug] |scid:947c84135c679836273fdf02|xqc_process_padding_frame|process padding|
[2025/12/14 03:33:20 663783] [debug] |scid:947c84135c679836273fdf02|xqc_timer_unset|type:ACK_INIT|
[2025/12/14 03:33:20 663789] [debug] |scid:947c84135c679836273fdf02|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK UPPER_CONN_EXIST INIT_RECVD UPDATE_NEW_TOKEN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY SERVER_ACCEPT RETRY_PACKET_SENT |ack_freq:2|
[2025/12/14 03:33:20 663794] [debug] |scid:947c84135c679836273fdf02|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1829671881|largest:1829671881|pns:0|
[2025/12/14 03:33:20 663799] [info] |scid:947c84135c679836273fdf02|xqc_conn_on_pkt_processed|====>|conn:0000561326DC009C|path:0|size:1200|pkt_type:INIT|pkt_num:1829671881|frame:PADDING CRYPTO |recv_time:1765683200663383|dcid:9faa917a9f064f5033746070|dcid_seq:0|
[2025/12/14 03:33:20 663805] [debug] |scid:947c84135c679836273fdf02|xqc_timer_set|type:PATH_IDLE|expire:1765683260663383|now:1765683200663383|interv:60000000|
[2025/12/14 03:33:20 663809] [debug] |scid:947c84135c679836273fdf02|xqc_timer_set|type:CONN_IDLE|expire:1765683260663383|now:1765683200663383|interv:60000000|
[2025/12/14 03:33:20 663814] [debug] |xqc_engine_main_logic|BEGIN|now:1765683200663813|
[2025/12/14 03:33:20 663819] [debug] |scid:947c84135c679836273fdf02|xqc_engine_process_conn|conn:0000561326DC009C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN UPDATE_NEW_TOKEN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY SERVER_ACCEPT RETRY_PACKET_SENT |now:1765683200663818|
[2025/12/14 03:33:20 663825] [debug] |scid:947c84135c679836273fdf02|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_HANDSHAKE_SENT|next_state:S_HANDSHAKE_SENT|
[2025/12/14 03:33:20 663834] [debug] |scid:947c84135c679836273fdf02|xqc_gen_ack_frame|largest_recv:1829671881|ack_delay:450|first_ack_range:4|largest_pkt_recv_time:1765683200663383|
[2025/12/14 03:33:20 663838] [debug] |scid:947c84135c679836273fdf02|xqc_gen_ack_frame|high:1829671881|low:1829671877|pkt_pns:0|
[2025/12/14 03:33:20 663842] [debug] |scid:947c84135c679836273fdf02|xqc_write_ack_to_one_packet|ack_size:12|path:0|path_largest_recv:1829671881|frame_largest_recv:1829671881|
[2025/12/14 03:33:20 663847] [debug] |scid:947c84135c679836273fdf02|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/12/14 03:33:20 663852] [debug] |scid:947c84135c679836273fdf02|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 03:33:20 663862] [debug] |scid:947c84135c679836273fdf02|xqc_check_acked_or_dropped_pkt|conn:0000561326DC009C|pkt_num:0|size:92|pkt_type:INIT|frame:ACK |
[2025/12/14 03:33:20 663868] [debug] |scid:947c84135c679836273fdf02|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/12/14 03:33:20 663918] [info] |scid:947c84135c679836273fdf02|xqc_send_packet_with_pn|<==|conn:0000561326DC009C|path:0|pkt_num:9|size:92|sent:108|pkt_type:INIT|frame:ACK |inflight:4486|now:1765683200663875|stream_id:0|stream_offset:0|
[2025/12/14 03:33:20 663925] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_on_packet_sent|conn:0000561326DC009C|path:0|pkt_num:9|origin_pktnum:0|size:92|enc_size:108|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/12/14 03:33:20 663931] [debug] |scid:947c84135c679836273fdf02|xqc_conn_next_wakeup_time|wakeup_time:1765683203661915|
[2025/12/14 03:33:20 663936] [debug] |scid:947c84135c679836273fdf02|xqc_engine_add_wakeup_queue|next_tick_time:1765683203661915|
[2025/12/14 03:33:20 663940] [debug] |xqc_engine_wakeup_after|wakeup:1765683203661915|now:1765683200663940|diff:2997975|
[2025/12/14 03:33:20 663945] [debug] |xqc_engine_main_logic|END|now:1765683200663818|
[2025/12/14 03:33:20 663950] [debug] |xqc_engine_main_logic|BEGIN|now:1765683200663950|
[2025/12/14 03:33:20 663954] [debug] |xqc_engine_wakeup_after|wakeup:1765683203661915|now:1765683200663954|diff:2997961|
[2025/12/14 03:33:20 663958] [debug] |xqc_engine_main_logic|END|now:1765683200663950|
[2025/12/14 03:33:23 665014] [debug] |xqc_engine_main_logic|BEGIN|now:1765683203665013|
[2025/12/14 03:33:23 665052] [debug] |scid:947c84135c679836273fdf02|xqc_engine_remove_wakeup_queue|next_tick_time:1765683203661915|pq_index:0|
[2025/12/14 03:33:23 665059] [debug] |scid:947c84135c679836273fdf02|xqc_engine_add_active_queue|last_ticked_time:1765683200663818|
[2025/12/14 03:33:23 665067] [debug] |scid:947c84135c679836273fdf02|xqc_engine_process_conn|conn:0000561326DC009C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK UPPER_CONN_EXIST INIT_RECVD UPDATE_NEW_TOKEN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY SERVER_ACCEPT RETRY_PACKET_SENT |now:1765683203665064|
[2025/12/14 03:33:23 665074] [debug] |scid:947c84135c679836273fdf02|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765683203661915|now:1765683203665064|
[2025/12/14 03:33:23 665079] [debug] |scid:947c84135c679836273fdf02|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/14 03:33:23 665085] [debug] |scid:947c84135c679836273fdf02|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000561326DC009C|path:0|bytes_in_flight:4486|
[2025/12/14 03:33:23 665090] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:6000000|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/12/14 03:33:23 665096] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 0, unacked: 3552|
[2025/12/14 03:33:23 665101] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 1, unacked: 934|
[2025/12/14 03:33:23 665106] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 2, unacked: 0|
[2025/12/14 03:33:23 665111] [debug] |scid:947c84135c679836273fdf02|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/12/14 03:33:23 665118] [debug] |scid:947c84135c679836273fdf02|xqc_conn_send_probe_pkt|conn:0000561326DC009C|path:0|pkt_num:0|size:208|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/12/14 03:33:23 665126] [debug] |scid:947c84135c679836273fdf02|xqc_conn_send_probe_pkt|conn:0000561326DC009C|path:0|pkt_num:1|size:517|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/12/14 03:33:23 665134] [debug] |scid:947c84135c679836273fdf02|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000561326DC009C|pto_count:4
[2025/12/14 03:33:23 665154] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:12000000|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/12/14 03:33:23 665160] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 0, unacked: 3552|
[2025/12/14 03:33:23 665165] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 1, unacked: 934|
[2025/12/14 03:33:23 665170] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 2, unacked: 0|
[2025/12/14 03:33:23 665175] [debug] |scid:947c84135c679836273fdf02|xqc_timer_set|type:LOSS_DETECTION|expire:1765683209661915|now:1765683203665154|interv:5996761|
[2025/12/14 03:33:23 665180] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561326DC009C|path:0|pns:1|expire:1765683209661915|now:1765683203665154|interval:5996761|pto_count:4|srtt:250000
[2025/12/14 03:33:23 665189] [debug] |scid:947c84135c679836273fdf02|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/12/14 03:33:23 665195] [debug] |scid:947c84135c679836273fdf02|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/12/14 03:33:23 665202] [debug] |scid:947c84135c679836273fdf02|xqc_check_acked_or_dropped_pkt|conn:0000561326DC009C|pkt_num:0|size:208|pkt_type:HSK|frame:CRYPTO |
[2025/12/14 03:33:23 665210] [debug] |scid:947c84135c679836273fdf02|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/12/14 03:33:23 665289] [info] |scid:947c84135c679836273fdf02|xqc_send_packet_with_pn|<==|conn:0000561326DC009C|path:0|pkt_num:6|size:208|sent:224|pkt_type:HSK|frame:CRYPTO |inflight:4486|now:1765683203665227|stream_id:0|stream_offset:0|
[2025/12/14 03:33:23 665296] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_on_packet_sent|conn:0000561326DC009C|path:0|pkt_num:6|origin_pktnum:0|size:208|enc_size:224|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/12/14 03:33:23 665302] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_on_packet_sent|path:0|inflight:4486|applimit:0|
[2025/12/14 03:33:23 665308] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:12000000|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/12/14 03:33:23 665313] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 0, unacked: 3552|
[2025/12/14 03:33:23 665318] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 1, unacked: 1142|
[2025/12/14 03:33:23 665323] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 2, unacked: 0|
[2025/12/14 03:33:23 665328] [debug] |scid:947c84135c679836273fdf02|xqc_timer_set|type:LOSS_DETECTION|expire:1765683211913903|now:1765683203665307|interv:8248596|
[2025/12/14 03:33:23 665334] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561326DC009C|path:0|pns:0|expire:1765683211913903|now:1765683203665307|interval:8248596|pto_count:4|srtt:250000
[2025/12/14 03:33:23 665341] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:4694|
[2025/12/14 03:33:23 665351] [debug] |scid:947c84135c679836273fdf02|xqc_check_acked_or_dropped_pkt|conn:0000561326DC009C|pkt_num:1|size:517|pkt_type:HSK|frame:CRYPTO |
[2025/12/14 03:33:23 665358] [debug] |scid:947c84135c679836273fdf02|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/12/14 03:33:23 665389] [info] |scid:947c84135c679836273fdf02|xqc_send_packet_with_pn|<==|conn:0000561326DC009C|path:0|pkt_num:7|size:517|sent:533|pkt_type:HSK|frame:CRYPTO |inflight:4694|now:1765683203665367|stream_id:0|stream_offset:0|
[2025/12/14 03:33:23 665404] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_on_packet_sent|conn:0000561326DC009C|path:0|pkt_num:7|origin_pktnum:1|size:517|enc_size:533|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/12/14 03:33:23 665410] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_on_packet_sent|path:0|inflight:4694|applimit:0|
[2025/12/14 03:33:23 665415] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:12000000|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/12/14 03:33:23 665420] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 0, unacked: 3552|
[2025/12/14 03:33:23 665425] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 1, unacked: 1659|
[2025/12/14 03:33:23 665430] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 2, unacked: 0|
[2025/12/14 03:33:23 665435] [debug] |scid:947c84135c679836273fdf02|xqc_timer_set|type:LOSS_DETECTION|expire:1765683211913903|now:1765683203665415|interv:8248488|
[2025/12/14 03:33:23 665440] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561326DC009C|path:0|pns:0|expire:1765683211913903|now:1765683203665415|interval:8248488|pto_count:4|srtt:250000
[2025/12/14 03:33:23 665445] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:5211|
[2025/12/14 03:33:23 665452] [debug] |scid:947c84135c679836273fdf02|xqc_conn_next_wakeup_time|wakeup_time:1765683211913903|
[2025/12/14 03:33:23 665458] [debug] |scid:947c84135c679836273fdf02|xqc_engine_add_wakeup_queue|next_tick_time:1765683211913903|
[2025/12/14 03:33:23 665465] [debug] |xqc_engine_wakeup_after|wakeup:1765683211913903|now:1765683203665465|diff:8248438|
[2025/12/14 03:33:23 665472] [debug] |xqc_engine_main_logic|END|now:1765683203665064|
[2025/12/14 03:33:25 465590] [info] |xqc_engine_packet_process|==>|conn:0000561326DC009C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1765683205465586|
[2025/12/14 03:33:25 465614] [debug] |scid:947c84135c679836273fdf02|xqc_packet_parse_initial|packet parse|initial|
[2025/12/14 03:33:25 465620] [debug] |scid:947c84135c679836273fdf02|xqc_packet_parse_initial|success|Length:1122|
[2025/12/14 03:33:25 465633] [debug] |scid:947c84135c679836273fdf02|xqc_packet_decrypt|largest_pn:1829671881|
[2025/12/14 03:33:25 465638] [debug] |scid:947c84135c679836273fdf02|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1829671882|
[2025/12/14 03:33:25 465650] [debug] |scid:947c84135c679836273fdf02|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1829671882|
[2025/12/14 03:33:25 465655] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:25 465662] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:25 465668] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:25 465674] [debug] |scid:947c84135c679836273fdf02|xqc_engine_remove_wakeup_queue|next_tick_time:1765683211913903|pq_index:0|
[2025/12/14 03:33:25 465680] [debug] |scid:947c84135c679836273fdf02|xqc_engine_add_active_queue|last_ticked_time:1765683203665064|
[2025/12/14 03:33:25 465685] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:25 465690] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:25 465695] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:25 465700] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:1|
[2025/12/14 03:33:25 465705] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:25 465709] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:25 465724] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:25 465729] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:25 465734] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:25 465739] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:25 465744] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:25 465748] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:25 465753] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:25 465758] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:0|
[2025/12/14 03:33:25 465762] [debug] |scid:947c84135c679836273fdf02|xqc_process_padding_frame|process padding|
[2025/12/14 03:33:25 465767] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:25 465772] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:25 465776] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:25 465781] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:25 465786] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:25 465790] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:25 465795] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:25 465799] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:25 465804] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:25 465809] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:25 465813] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:25 465818] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:25 465823] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:25 465827] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:25 465832] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:25 465836] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:25 465841] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:25 465846] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:25 465850] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:0|
[2025/12/14 03:33:25 465855] [debug] |scid:947c84135c679836273fdf02|xqc_process_padding_frame|process padding|
[2025/12/14 03:33:25 465863] [debug] |scid:947c84135c679836273fdf02|xqc_timer_unset|type:ACK_INIT|
[2025/12/14 03:33:25 465870] [debug] |scid:947c84135c679836273fdf02|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK UPPER_CONN_EXIST INIT_RECVD UPDATE_NEW_TOKEN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY SERVER_ACCEPT RETRY_PACKET_SENT |ack_freq:2|
[2025/12/14 03:33:25 465876] [debug] |scid:947c84135c679836273fdf02|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1829671882|largest:1829671882|pns:0|
[2025/12/14 03:33:25 465883] [info] |scid:947c84135c679836273fdf02|xqc_conn_on_pkt_processed|====>|conn:0000561326DC009C|path:0|size:1200|pkt_type:INIT|pkt_num:1829671882|frame:PADDING PING CRYPTO |recv_time:1765683205465586|dcid:9faa917a9f064f5033746070|dcid_seq:0|
[2025/12/14 03:33:25 465894] [debug] |scid:947c84135c679836273fdf02|xqc_timer_set|type:PATH_IDLE|expire:1765683265465586|now:1765683205465586|interv:60000000|
[2025/12/14 03:33:25 465900] [debug] |scid:947c84135c679836273fdf02|xqc_timer_set|type:CONN_IDLE|expire:1765683265465586|now:1765683205465586|interv:60000000|
[2025/12/14 03:33:25 465905] [debug] |xqc_engine_main_logic|BEGIN|now:1765683205465905|
[2025/12/14 03:33:25 465911] [debug] |scid:947c84135c679836273fdf02|xqc_engine_process_conn|conn:0000561326DC009C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN UPDATE_NEW_TOKEN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY SERVER_ACCEPT RETRY_PACKET_SENT |now:1765683205465910|
[2025/12/14 03:33:25 465918] [debug] |scid:947c84135c679836273fdf02|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_HANDSHAKE_SENT|next_state:S_HANDSHAKE_SENT|
[2025/12/14 03:33:25 465928] [debug] |scid:947c84135c679836273fdf02|xqc_gen_ack_frame|largest_recv:1829671882|ack_delay:342|first_ack_range:5|largest_pkt_recv_time:1765683205465586|
[2025/12/14 03:33:25 465934] [debug] |scid:947c84135c679836273fdf02|xqc_gen_ack_frame|high:1829671882|low:1829671877|pkt_pns:0|
[2025/12/14 03:33:25 465939] [debug] |scid:947c84135c679836273fdf02|xqc_write_ack_to_one_packet|ack_size:12|path:0|path_largest_recv:1829671882|frame_largest_recv:1829671882|
[2025/12/14 03:33:25 465944] [debug] |scid:947c84135c679836273fdf02|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/12/14 03:33:25 465951] [debug] |scid:947c84135c679836273fdf02|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 03:33:25 465958] [debug] |scid:947c84135c679836273fdf02|xqc_check_acked_or_dropped_pkt|conn:0000561326DC009C|pkt_num:0|size:92|pkt_type:INIT|frame:ACK |
[2025/12/14 03:33:25 465965] [debug] |scid:947c84135c679836273fdf02|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/12/14 03:33:25 466006] [info] |scid:947c84135c679836273fdf02|xqc_send_packet_with_pn|<==|conn:0000561326DC009C|path:0|pkt_num:10|size:92|sent:108|pkt_type:INIT|frame:ACK |inflight:5211|now:1765683205465972|stream_id:0|stream_offset:0|
[2025/12/14 03:33:25 466014] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_on_packet_sent|conn:0000561326DC009C|path:0|pkt_num:10|origin_pktnum:0|size:92|enc_size:108|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/12/14 03:33:25 466022] [debug] |scid:947c84135c679836273fdf02|xqc_conn_next_wakeup_time|wakeup_time:1765683211913903|
[2025/12/14 03:33:25 466027] [debug] |scid:947c84135c679836273fdf02|xqc_engine_add_wakeup_queue|next_tick_time:1765683211913903|
[2025/12/14 03:33:25 466032] [debug] |xqc_engine_wakeup_after|wakeup:1765683211913903|now:1765683205466032|diff:6447871|
[2025/12/14 03:33:25 466038] [debug] |xqc_engine_main_logic|END|now:1765683205465910|
[2025/12/14 03:33:25 466044] [debug] |xqc_engine_main_logic|BEGIN|now:1765683205466044|
[2025/12/14 03:33:25 466051] [debug] |xqc_engine_wakeup_after|wakeup:1765683211913903|now:1765683205466050|diff:6447853|
[2025/12/14 03:33:25 466059] [debug] |xqc_engine_main_logic|END|now:1765683205466044|
[2025/12/14 03:33:31 920573] [debug] |xqc_engine_main_logic|BEGIN|now:1765683211920572|
[2025/12/14 03:33:31 920612] [debug] |scid:947c84135c679836273fdf02|xqc_engine_remove_wakeup_queue|next_tick_time:1765683211913903|pq_index:0|
[2025/12/14 03:33:31 920619] [debug] |scid:947c84135c679836273fdf02|xqc_engine_add_active_queue|last_ticked_time:1765683205465910|
[2025/12/14 03:33:31 920627] [debug] |scid:947c84135c679836273fdf02|xqc_engine_process_conn|conn:0000561326DC009C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK UPPER_CONN_EXIST INIT_RECVD UPDATE_NEW_TOKEN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY SERVER_ACCEPT RETRY_PACKET_SENT |now:1765683211920624|
[2025/12/14 03:33:31 920634] [debug] |scid:947c84135c679836273fdf02|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765683211913903|now:1765683211920624|
[2025/12/14 03:33:31 920656] [debug] |scid:947c84135c679836273fdf02|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/14 03:33:31 920662] [debug] |scid:947c84135c679836273fdf02|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000561326DC009C|path:0|bytes_in_flight:5211|
[2025/12/14 03:33:31 920667] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:12000000|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/12/14 03:33:31 920674] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 0, unacked: 3552|
[2025/12/14 03:33:31 920679] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 1, unacked: 1659|
[2025/12/14 03:33:31 920684] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 2, unacked: 0|
[2025/12/14 03:33:31 920689] [debug] |scid:947c84135c679836273fdf02|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/12/14 03:33:31 920696] [debug] |scid:947c84135c679836273fdf02|xqc_conn_send_probe_pkt|conn:0000561326DC009C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/12/14 03:33:31 920704] [debug] |scid:947c84135c679836273fdf02|xqc_conn_send_probe_pkt|conn:0000561326DC009C|path:0|pkt_num:3|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/12/14 03:33:31 920712] [debug] |scid:947c84135c679836273fdf02|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000561326DC009C|pto_count:5
[2025/12/14 03:33:31 920718] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:24000000|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/12/14 03:33:31 920723] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 0, unacked: 3552|
[2025/12/14 03:33:31 920728] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 1, unacked: 1659|
[2025/12/14 03:33:31 920733] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 2, unacked: 0|
[2025/12/14 03:33:31 920738] [debug] |scid:947c84135c679836273fdf02|xqc_timer_set|type:LOSS_DETECTION|expire:1765683223913903|now:1765683211920717|interv:11993186|
[2025/12/14 03:33:31 920743] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561326DC009C|path:0|pns:0|expire:1765683223913903|now:1765683211920717|interval:11993186|pto_count:5|srtt:250000
[2025/12/14 03:33:31 920753] [debug] |scid:947c84135c679836273fdf02|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/12/14 03:33:31 920759] [debug] |scid:947c84135c679836273fdf02|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/12/14 03:33:31 920766] [debug] |scid:947c84135c679836273fdf02|xqc_check_acked_or_dropped_pkt|conn:0000561326DC009C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/12/14 03:33:31 920774] [debug] |scid:947c84135c679836273fdf02|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/12/14 03:33:31 920859] [info] |scid:947c84135c679836273fdf02|xqc_send_packet_with_pn|<==|conn:0000561326DC009C|path:0|pkt_num:11|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:5211|now:1765683211920793|stream_id:0|stream_offset:0|
[2025/12/14 03:33:31 920867] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_on_packet_sent|conn:0000561326DC009C|path:0|pkt_num:11|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/12/14 03:33:31 920874] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_on_packet_sent|path:0|inflight:5211|applimit:0|
[2025/12/14 03:33:31 920885] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:24000000|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/12/14 03:33:31 920891] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 0, unacked: 4736|
[2025/12/14 03:33:31 920896] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 1, unacked: 1659|
[2025/12/14 03:33:31 920900] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 2, unacked: 0|
[2025/12/14 03:33:31 920905] [debug] |scid:947c84135c679836273fdf02|xqc_timer_set|type:LOSS_DETECTION|expire:1765683227665367|now:1765683211920885|interv:15744482|
[2025/12/14 03:33:31 920912] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561326DC009C|path:0|pns:1|expire:1765683227665367|now:1765683211920885|interval:15744482|pto_count:5|srtt:250000
[2025/12/14 03:33:31 920922] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:6395|
[2025/12/14 03:33:31 920931] [debug] |scid:947c84135c679836273fdf02|xqc_check_acked_or_dropped_pkt|conn:0000561326DC009C|pkt_num:3|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/12/14 03:33:31 920940] [debug] |scid:947c84135c679836273fdf02|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/12/14 03:33:31 920977] [info] |scid:947c84135c679836273fdf02|xqc_send_packet_with_pn|<==|conn:0000561326DC009C|path:0|pkt_num:12|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:6395|now:1765683211920950|stream_id:0|stream_offset:0|
[2025/12/14 03:33:31 920987] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_on_packet_sent|conn:0000561326DC009C|path:0|pkt_num:12|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/12/14 03:33:31 920994] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_on_packet_sent|path:0|inflight:6395|applimit:0|
[2025/12/14 03:33:31 921000] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:24000000|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/12/14 03:33:31 921006] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 0, unacked: 5920|
[2025/12/14 03:33:31 921012] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 1, unacked: 1659|
[2025/12/14 03:33:31 921019] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 2, unacked: 0|
[2025/12/14 03:33:31 921025] [debug] |scid:947c84135c679836273fdf02|xqc_timer_set|type:LOSS_DETECTION|expire:1765683227665367|now:1765683211921000|interv:15744367|
[2025/12/14 03:33:31 921031] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561326DC009C|path:0|pns:1|expire:1765683227665367|now:1765683211921000|interval:15744367|pto_count:5|srtt:250000
[2025/12/14 03:33:31 921038] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:7579|
[2025/12/14 03:33:31 921047] [debug] |scid:947c84135c679836273fdf02|xqc_conn_next_wakeup_time|wakeup_time:1765683227665367|
[2025/12/14 03:33:31 921056] [debug] |scid:947c84135c679836273fdf02|xqc_engine_add_wakeup_queue|next_tick_time:1765683227665367|
[2025/12/14 03:33:31 921063] [debug] |xqc_engine_wakeup_after|wakeup:1765683227665367|now:1765683211921063|diff:15744304|
[2025/12/14 03:33:31 921070] [debug] |xqc_engine_main_logic|END|now:1765683211920624|
[2025/12/14 03:33:35 068935] [info] |xqc_engine_packet_process|==>|conn:0000561326DC009C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1765683215068931|
[2025/12/14 03:33:35 068979] [debug] |scid:947c84135c679836273fdf02|xqc_packet_parse_initial|packet parse|initial|
[2025/12/14 03:33:35 068985] [debug] |scid:947c84135c679836273fdf02|xqc_packet_parse_initial|success|Length:1122|
[2025/12/14 03:33:35 068997] [debug] |scid:947c84135c679836273fdf02|xqc_packet_decrypt|largest_pn:1829671882|
[2025/12/14 03:33:35 069002] [debug] |scid:947c84135c679836273fdf02|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1829671883|
[2025/12/14 03:33:35 069014] [debug] |scid:947c84135c679836273fdf02|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1829671883|
[2025/12/14 03:33:35 069020] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:0|
[2025/12/14 03:33:35 069025] [debug] |scid:947c84135c679836273fdf02|xqc_process_padding_frame|process padding|
[2025/12/14 03:33:35 069030] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:1|
[2025/12/14 03:33:35 069035] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:35 069041] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:35 069046] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:35 069053] [debug] |scid:947c84135c679836273fdf02|xqc_engine_remove_wakeup_queue|next_tick_time:1765683227665367|pq_index:0|
[2025/12/14 03:33:35 069059] [debug] |scid:947c84135c679836273fdf02|xqc_engine_add_active_queue|last_ticked_time:1765683211920624|
[2025/12/14 03:33:35 069064] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:35 069069] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:35 069074] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:35 069078] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:35 069083] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:35 069088] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:35 069092] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:0|
[2025/12/14 03:33:35 069097] [debug] |scid:947c84135c679836273fdf02|xqc_process_padding_frame|process padding|
[2025/12/14 03:33:35 069102] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:35 069106] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:35 069111] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:35 069116] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:35 069120] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:35 069125] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:35 069130] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:35 069134] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:35 069139] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:35 069144] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:35 069148] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:35 069153] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:35 069157] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:35 069162] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:35 069167] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:35 069171] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:0|
[2025/12/14 03:33:35 069180] [debug] |scid:947c84135c679836273fdf02|xqc_process_padding_frame|process padding|
[2025/12/14 03:33:35 069185] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:35 069189] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:35 069194] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:35 069199] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:0|
[2025/12/14 03:33:35 069203] [debug] |scid:947c84135c679836273fdf02|xqc_process_padding_frame|process padding|
[2025/12/14 03:33:35 069208] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:35 069212] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:35 069217] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:35 069222] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:6|
[2025/12/14 03:33:35 069226] [debug] |scid:947c84135c679836273fdf02|xqc_process_crypto_frame|level:0|
[2025/12/14 03:33:35 069231] [debug] |scid:947c84135c679836273fdf02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 03:33:35 069236] [debug] |scid:947c84135c679836273fdf02|xqc_process_frames|frame_type:0|
[2025/12/14 03:33:35 069240] [debug] |scid:947c84135c679836273fdf02|xqc_process_padding_frame|process padding|
[2025/12/14 03:33:35 069248] [debug] |scid:947c84135c679836273fdf02|xqc_timer_unset|type:ACK_INIT|
[2025/12/14 03:33:35 069255] [debug] |scid:947c84135c679836273fdf02|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK UPPER_CONN_EXIST INIT_RECVD UPDATE_NEW_TOKEN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY SERVER_ACCEPT RETRY_PACKET_SENT |ack_freq:2|
[2025/12/14 03:33:35 069261] [debug] |scid:947c84135c679836273fdf02|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1829671883|largest:1829671883|pns:0|
[2025/12/14 03:33:35 069268] [info] |scid:947c84135c679836273fdf02|xqc_conn_on_pkt_processed|====>|conn:0000561326DC009C|path:0|size:1200|pkt_type:INIT|pkt_num:1829671883|frame:PADDING PING CRYPTO |recv_time:1765683215068931|dcid:9faa917a9f064f5033746070|dcid_seq:0|
[2025/12/14 03:33:35 069275] [debug] |scid:947c84135c679836273fdf02|xqc_timer_set|type:PATH_IDLE|expire:1765683275068931|now:1765683215068931|interv:60000000|
[2025/12/14 03:33:35 069281] [debug] |scid:947c84135c679836273fdf02|xqc_timer_set|type:CONN_IDLE|expire:1765683275068931|now:1765683215068931|interv:60000000|
[2025/12/14 03:33:35 069286] [debug] |xqc_engine_main_logic|BEGIN|now:1765683215069286|
[2025/12/14 03:33:35 069292] [debug] |scid:947c84135c679836273fdf02|xqc_engine_process_conn|conn:0000561326DC009C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN UPDATE_NEW_TOKEN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY SERVER_ACCEPT RETRY_PACKET_SENT |now:1765683215069291|
[2025/12/14 03:33:35 069299] [debug] |scid:947c84135c679836273fdf02|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_HANDSHAKE_SENT|next_state:S_HANDSHAKE_SENT|
[2025/12/14 03:33:35 069309] [debug] |scid:947c84135c679836273fdf02|xqc_gen_ack_frame|largest_recv:1829671883|ack_delay:378|first_ack_range:6|largest_pkt_recv_time:1765683215068931|
[2025/12/14 03:33:35 069315] [debug] |scid:947c84135c679836273fdf02|xqc_gen_ack_frame|high:1829671883|low:1829671877|pkt_pns:0|
[2025/12/14 03:33:35 069320] [debug] |scid:947c84135c679836273fdf02|xqc_write_ack_to_one_packet|ack_size:12|path:0|path_largest_recv:1829671883|frame_largest_recv:1829671883|
[2025/12/14 03:33:35 069326] [debug] |scid:947c84135c679836273fdf02|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/12/14 03:33:35 069332] [debug] |scid:947c84135c679836273fdf02|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 03:33:35 069343] [debug] |scid:947c84135c679836273fdf02|xqc_check_acked_or_dropped_pkt|conn:0000561326DC009C|pkt_num:0|size:92|pkt_type:INIT|frame:ACK |
[2025/12/14 03:33:35 069350] [debug] |scid:947c84135c679836273fdf02|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/12/14 03:33:35 069397] [info] |scid:947c84135c679836273fdf02|xqc_send_packet_with_pn|<==|conn:0000561326DC009C|path:0|pkt_num:13|size:92|sent:108|pkt_type:INIT|frame:ACK |inflight:7579|now:1765683215069358|stream_id:0|stream_offset:0|
[2025/12/14 03:33:35 069405] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_on_packet_sent|conn:0000561326DC009C|path:0|pkt_num:13|origin_pktnum:0|size:92|enc_size:108|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/12/14 03:33:35 069412] [debug] |scid:947c84135c679836273fdf02|xqc_conn_next_wakeup_time|wakeup_time:1765683227665367|
[2025/12/14 03:33:35 069418] [debug] |scid:947c84135c679836273fdf02|xqc_engine_add_wakeup_queue|next_tick_time:1765683227665367|
[2025/12/14 03:33:35 069423] [debug] |xqc_engine_wakeup_after|wakeup:1765683227665367|now:1765683215069423|diff:12595944|
[2025/12/14 03:33:35 069429] [debug] |xqc_engine_main_logic|END|now:1765683215069291|
[2025/12/14 03:33:35 069435] [debug] |xqc_engine_main_logic|BEGIN|now:1765683215069435|
[2025/12/14 03:33:35 069441] [debug] |xqc_engine_wakeup_after|wakeup:1765683227665367|now:1765683215069441|diff:12595926|
[2025/12/14 03:33:35 069449] [debug] |xqc_engine_main_logic|END|now:1765683215069435|
[2025/12/14 03:33:47 678111] [debug] |xqc_engine_main_logic|BEGIN|now:1765683227678111|
[2025/12/14 03:33:47 678145] [debug] |scid:947c84135c679836273fdf02|xqc_engine_remove_wakeup_queue|next_tick_time:1765683227665367|pq_index:0|
[2025/12/14 03:33:47 678156] [debug] |scid:947c84135c679836273fdf02|xqc_engine_add_active_queue|last_ticked_time:1765683215069291|
[2025/12/14 03:33:47 678167] [debug] |scid:947c84135c679836273fdf02|xqc_engine_process_conn|conn:0000561326DC009C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK UPPER_CONN_EXIST INIT_RECVD UPDATE_NEW_TOKEN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY SERVER_ACCEPT RETRY_PACKET_SENT |now:1765683227678164|
[2025/12/14 03:33:47 678177] [debug] |scid:947c84135c679836273fdf02|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765683227665367|now:1765683227678164|
[2025/12/14 03:33:47 678185] [debug] |scid:947c84135c679836273fdf02|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/14 03:33:47 678194] [debug] |scid:947c84135c679836273fdf02|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000561326DC009C|path:0|bytes_in_flight:7579|
[2025/12/14 03:33:47 678202] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:24000000|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/12/14 03:33:47 678212] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 0, unacked: 5920|
[2025/12/14 03:33:47 678220] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 1, unacked: 1659|
[2025/12/14 03:33:47 678228] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 2, unacked: 0|
[2025/12/14 03:33:47 678236] [debug] |scid:947c84135c679836273fdf02|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/12/14 03:33:47 678245] [debug] |scid:947c84135c679836273fdf02|xqc_conn_send_probe_pkt|conn:0000561326DC009C|path:0|pkt_num:0|size:208|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/12/14 03:33:47 678256] [debug] |scid:947c84135c679836273fdf02|xqc_conn_send_probe_pkt|conn:0000561326DC009C|path:0|pkt_num:1|size:517|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/12/14 03:33:47 678278] [debug] |scid:947c84135c679836273fdf02|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000561326DC009C|pto_count:6
[2025/12/14 03:33:47 678295] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:48000000|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/12/14 03:33:47 678301] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 0, unacked: 5920|
[2025/12/14 03:33:47 678305] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 1, unacked: 1659|
[2025/12/14 03:33:47 678310] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 2, unacked: 0|
[2025/12/14 03:33:47 678315] [debug] |scid:947c84135c679836273fdf02|xqc_timer_set|type:LOSS_DETECTION|expire:1765683251665367|now:1765683227678295|interv:23987072|
[2025/12/14 03:33:47 678320] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561326DC009C|path:0|pns:1|expire:1765683251665367|now:1765683227678295|interval:23987072|pto_count:6|srtt:250000
[2025/12/14 03:33:47 678330] [debug] |scid:947c84135c679836273fdf02|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/12/14 03:33:47 678336] [debug] |scid:947c84135c679836273fdf02|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/12/14 03:33:47 678342] [debug] |scid:947c84135c679836273fdf02|xqc_check_acked_or_dropped_pkt|conn:0000561326DC009C|pkt_num:0|size:208|pkt_type:HSK|frame:CRYPTO |
[2025/12/14 03:33:47 678350] [debug] |scid:947c84135c679836273fdf02|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/12/14 03:33:47 678427] [info] |scid:947c84135c679836273fdf02|xqc_send_packet_with_pn|<==|conn:0000561326DC009C|path:0|pkt_num:8|size:208|sent:224|pkt_type:HSK|frame:CRYPTO |inflight:7579|now:1765683227678366|stream_id:0|stream_offset:0|
[2025/12/14 03:33:47 678436] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_on_packet_sent|conn:0000561326DC009C|path:0|pkt_num:8|origin_pktnum:0|size:208|enc_size:224|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/12/14 03:33:47 678442] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_on_packet_sent|path:0|inflight:7579|applimit:0|
[2025/12/14 03:33:47 678447] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:48000000|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/12/14 03:33:47 678453] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 0, unacked: 5920|
[2025/12/14 03:33:47 678458] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 1, unacked: 1867|
[2025/12/14 03:33:47 678462] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 2, unacked: 0|
[2025/12/14 03:33:47 678467] [debug] |scid:947c84135c679836273fdf02|xqc_timer_set|type:LOSS_DETECTION|expire:1765683259920950|now:1765683227678447|interv:32242503|
[2025/12/14 03:33:47 678472] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561326DC009C|path:0|pns:0|expire:1765683259920950|now:1765683227678447|interval:32242503|pto_count:6|srtt:250000
[2025/12/14 03:33:47 678507] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:7787|
[2025/12/14 03:33:47 678517] [debug] |scid:947c84135c679836273fdf02|xqc_check_acked_or_dropped_pkt|conn:0000561326DC009C|pkt_num:1|size:517|pkt_type:HSK|frame:CRYPTO |
[2025/12/14 03:33:47 678524] [debug] |scid:947c84135c679836273fdf02|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/12/14 03:33:47 678563] [info] |scid:947c84135c679836273fdf02|xqc_send_packet_with_pn|<==|conn:0000561326DC009C|path:0|pkt_num:9|size:517|sent:533|pkt_type:HSK|frame:CRYPTO |inflight:7787|now:1765683227678534|stream_id:0|stream_offset:0|
[2025/12/14 03:33:47 678580] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_on_packet_sent|conn:0000561326DC009C|path:0|pkt_num:9|origin_pktnum:1|size:517|enc_size:533|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/12/14 03:33:47 678588] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_on_packet_sent|path:0|inflight:7787|applimit:0|
[2025/12/14 03:33:47 678595] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:48000000|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/12/14 03:33:47 678603] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 0, unacked: 5920|
[2025/12/14 03:33:47 678611] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 1, unacked: 2384|
[2025/12/14 03:33:47 678619] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_get_pto_time_and_space|conn:0000561326DC009C|path:0|PNS: 2, unacked: 0|
[2025/12/14 03:33:47 678627] [debug] |scid:947c84135c679836273fdf02|xqc_timer_set|type:LOSS_DETECTION|expire:1765683259920950|now:1765683227678594|interv:32242356|
[2025/12/14 03:33:47 678635] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561326DC009C|path:0|pns:0|expire:1765683259920950|now:1765683227678594|interval:32242356|pto_count:6|srtt:250000
[2025/12/14 03:33:47 678641] [debug] |scid:947c84135c679836273fdf02|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:8304|
[2025/12/14 03:33:47 678648] [debug] |scid:947c84135c679836273fdf02|xqc_conn_next_wakeup_time|wakeup_time:1765683259920950|
[2025/12/14 03:33:47 678653] [debug] |scid:947c84135c679836273fdf02|xqc_engine_add_wakeup_queue|next_tick_time:1765683259920950|
[2025/12/14 03:33:47 678658] [debug] |xqc_engine_wakeup_after|wakeup:1765683255370371|now:1765683227678658|diff:27691713|
[2025/12/14 03:33:47 678666] [debug] |xqc_engine_main_logic|END|now:1765683227678164|