[2025/09/12 12:23:51 566765] [warn] |xqc_tls_ctx_set_config|no session ticket key data|
[2025/09/12 12:23:51 569259] [warn] |xqc_create_server_ssl_ctx|read ssl session ticket key error|
[2025/09/12 12:23:51 569285] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/09/12 12:23:51 569298] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/09/12 12:23:51 569302] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/09/12 12:23:51 569307] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/09/12 12:23:51 569311] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/09/12 12:23:51 569318] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/09/12 12:23:51 569322] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/09/12 12:23:51 569326] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/09/12 12:23:51 569330] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/09/12 12:23:51 889407] [debug] |scid:a0cad7329468dd0a52eb1ced|xqc_timer_set|type:CONN_IDLE|expire:1757679891889406|now:1757679831889406|interv:60000000|
[2025/09/12 12:23:51 889437] [debug] |scid:a0cad7329468dd0a52eb1ced|xqc_timer_set|type:PATH_IDLE|expire:1757679891889437|now:1757679831889437|interv:60000000|
[2025/09/12 12:23:51 889445] [debug] |xqc_path_create|path:0|dcid:|scid:a0cad7329468dd0a52eb1ced|create_path_count:1|
[2025/09/12 12:23:51 889451] [debug] |scid:a0cad7329468dd0a52eb1ced|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/09/12 12:23:51 889487] [debug] |xqc_path_init|path:0|dcid:|scid:a0cad7329468dd0a52eb1ced|state:2|
[2025/09/12 12:23:51 889496] [debug] |scid:a0cad7329468dd0a52eb1ced|xqc_conn_create|success|scid:a0cad7329468dd0a52eb1ced|dcid:|conn:000055B42D1A3E5C|
[2025/09/12 12:23:51 889503] [info] |scid:a0cad7329468dd0a52eb1ced|xqc_conn_server_create|hash odcid conn|odcid:|conn:000055B42D1A3E5C|
[2025/09/12 12:23:51 889532] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/09/12 12:23:51 889537] [info] |xqc_engine_packet_process|==>|conn:000055B42D1A3E5C|size:1207|state:S_INIT|recv_time:1757679831889362|
[2025/09/12 12:23:51 889545] [info] |scid:a0cad7329468dd0a52eb1ced|xqc_packet_parse_long_header|version not supported|v:1463896404|
[2025/09/12 12:23:51 889550] [error] |scid:a0cad7329468dd0a52eb1ced|xqc_packet_parse_single|xqc_packet_parse_long_header error:-629|
[2025/09/12 12:23:51 889555] [info] |scid:a0cad7329468dd0a52eb1ced|xqc_conn_process_packet|ignore err|-629|
[2025/09/12 12:23:51 889563] [debug] |scid:a0cad7329468dd0a52eb1ced|xqc_timer_set|type:PATH_IDLE|expire:1757679891889362|now:1757679831889362|interv:60000000|
[2025/09/12 12:23:51 889569] [debug] |scid:a0cad7329468dd0a52eb1ced|xqc_timer_set|type:CONN_IDLE|expire:1757679891889362|now:1757679831889362|interv:60000000|
[2025/09/12 12:23:51 889574] [debug] |scid:a0cad7329468dd0a52eb1ced|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/09/12 12:23:51 889581] [debug] |xqc_engine_main_logic|BEGIN|now:1757679831889581|
[2025/09/12 12:23:51 889587] [debug] |scid:a0cad7329468dd0a52eb1ced|xqc_engine_process_conn|conn:000055B42D1A3E5C|state:S_INIT|flag:TICKING UPPER_CONN_EXIST VERSION_NEGOTIATION |now:1757679831889586|
[2025/09/12 12:23:51 889603] [debug] |scid:a0cad7329468dd0a52eb1ced|xqc_path_get_perf_class|conn:000055B42D1A3E5C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 12:23:51 889609] [debug] |scid:a0cad7329468dd0a52eb1ced|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B42D1A3E5C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 12:23:51 889615] [debug] |scid:a0cad7329468dd0a52eb1ced|xqc_minrtt_scheduler_get_path|best path:0|frame_type:|pn:0|size:11|reinj:0|path_class:2|
[2025/09/12 12:23:51 889630] [debug] |scid:a0cad7329468dd0a52eb1ced|xqc_check_acked_or_dropped_pkt|conn:000055B42D1A3E5C|pkt_num:0|size:11|pkt_type:VERSION_NEGOTIATION|frame:|
[2025/09/12 12:23:51 889661] [info] |scid:a0cad7329468dd0a52eb1ced|xqc_process_packet_without_pn|<==|conn:000055B42D1A3E5C|size:11|sent:11|pkt_type:VERSION_NEGOTIATION|
[2025/09/12 12:23:51 889669] [debug] |scid:a0cad7329468dd0a52eb1ced|xqc_conn_next_wakeup_time|wakeup_time:1757679891889362|
[2025/09/12 12:23:51 889674] [debug] |scid:a0cad7329468dd0a52eb1ced|xqc_engine_add_wakeup_queue|next_tick_time:1757679891889362|
[2025/09/12 12:23:51 889679] [debug] |xqc_engine_wakeup_after|wakeup:1757679891889362|now:1757679831889679|diff:59999683|
[2025/09/12 12:23:51 889685] [debug] |xqc_engine_main_logic|END|now:1757679831889586|
[2025/09/12 12:23:52 601791] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:CONN_IDLE|expire:1757679892601790|now:1757679832601790|interv:60000000|
[2025/09/12 12:23:52 601828] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:PATH_IDLE|expire:1757679892601827|now:1757679832601827|interv:60000000|
[2025/09/12 12:23:52 601836] [debug] |xqc_path_create|path:0|dcid:|scid:634592e39187e62fe058fc73|create_path_count:1|
[2025/09/12 12:23:52 601843] [debug] |scid:634592e39187e62fe058fc73|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/09/12 12:23:52 601848] [debug] |xqc_path_init|path:0|dcid:|scid:634592e39187e62fe058fc73|state:2|
[2025/09/12 12:23:52 601854] [debug] |scid:634592e39187e62fe058fc73|xqc_conn_create|success|scid:634592e39187e62fe058fc73|dcid:|conn:000055B42D1AD0DC|
[2025/09/12 12:23:52 601860] [info] |scid:634592e39187e62fe058fc73|xqc_conn_server_create|hash odcid conn|odcid:cdac04c1cf98ab4e|conn:000055B42D1AD0DC|
[2025/09/12 12:23:52 601872] [info] |scid:634592e39187e62fe058fc73|xqc_conn_get_local_transport_params|generate sr_token[93ff896062c44c68df5ba122c9f0804f] for cid[cdac04c1cf98ab4e]
[2025/09/12 12:23:52 601896] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/09/12 12:23:52 601902] [info] |xqc_engine_packet_process|==>|conn:000055B42D1AD0DC|size:1252|state:S_INIT|recv_time:1757679832601755|
[2025/09/12 12:23:52 602105] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_parse_initial|packet parse|initial|
[2025/09/12 12:23:52 602115] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_parse_initial|success|Length:796|
[2025/09/12 12:23:52 602123] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 12:23:52 602128] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/09/12 12:23:52 602137] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:12|
[2025/09/12 12:23:52 602142] [debug] |scid:634592e39187e62fe058fc73|xqc_process_frames|frame_type:6|
[2025/09/12 12:23:52 602148] [info] |scid:634592e39187e62fe058fc73|xqc_conn_check_token|token empty|
[2025/09/12 12:23:52 602153] [info] |scid:634592e39187e62fe058fc73|xqc_process_crypto_frame|check_token fail|conn:000055B42D1AD0DC|addr or cid not avail|
[2025/09/12 12:23:52 602159] [debug] |scid:634592e39187e62fe058fc73|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/09/12 12:23:52 602164] [debug] |scid:634592e39187e62fe058fc73|xqc_process_crypto_frame|level:0|
[2025/09/12 12:23:52 602169] [debug] |scid:634592e39187e62fe058fc73|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/09/12 12:23:52 602175] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/09/12 12:23:52 602180] [debug] |scid:634592e39187e62fe058fc73|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/09/12 12:23:52 602186] [debug] |scid:634592e39187e62fe058fc73|xqc_process_crypto_frame|server create hsk stream|
[2025/09/12 12:23:52 602190] [debug] |scid:634592e39187e62fe058fc73|xqc_process_frames|frame_type:6|
[2025/09/12 12:23:52 602195] [info] |scid:634592e39187e62fe058fc73|xqc_conn_check_token|token empty|
[2025/09/12 12:23:52 602206] [info] |scid:634592e39187e62fe058fc73|xqc_process_crypto_frame|check_token fail|conn:000055B42D1AD0DC|addr or cid not avail|
[2025/09/12 12:23:52 602212] [debug] |scid:634592e39187e62fe058fc73|xqc_process_crypto_frame|level:0|
[2025/09/12 12:23:52 602216] [debug] |scid:634592e39187e62fe058fc73|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/09/12 12:23:52 602221] [debug] |scid:634592e39187e62fe058fc73|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|670u|
[2025/09/12 12:23:52 602272] [debug] |scid:634592e39187e62fe058fc73|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/09/12 12:23:52 602278] [debug] |scid:634592e39187e62fe058fc73|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 12:23:52 602286] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 12:23:52 602293] [debug] |scid:634592e39187e62fe058fc73|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD |ack_freq:2|
[2025/09/12 12:23:52 602299] [debug] |scid:634592e39187e62fe058fc73|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:0|
[2025/09/12 12:23:52 602304] [info] |scid:634592e39187e62fe058fc73|xqc_conn_on_pkt_processed|====>|conn:000055B42D1AD0DC|path:0|size:1252|pkt_type:INIT|pkt_num:12|frame:CRYPTO |recv_time:1757679832601755|dcid:cdac04c1cf98ab4e|dcid_seq:0|
[2025/09/12 12:23:52 602311] [info] |scid:634592e39187e62fe058fc73|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 438
[2025/09/12 12:23:52 602316] [info] |scid:634592e39187e62fe058fc73|xqc_conn_process_packet|ignore err|-631|
[2025/09/12 12:23:52 602321] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:PATH_IDLE|expire:1757679892601755|now:1757679832601755|interv:60000000|
[2025/09/12 12:23:52 602326] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:CONN_IDLE|expire:1757679892601755|now:1757679832601755|interv:60000000|
[2025/09/12 12:23:52 602331] [debug] |xqc_engine_main_logic|BEGIN|now:1757679832602331|
[2025/09/12 12:23:52 602337] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_process_conn|conn:000055B42D1AD0DC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN |now:1757679832602336|
[2025/09/12 12:23:52 602343] [debug] |scid:634592e39187e62fe058fc73|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/09/12 12:23:52 602349] [debug] |scid:634592e39187e62fe058fc73|xqc_process_crypto_write_streams|
[2025/09/12 12:23:52 602354] [debug] |scid:634592e39187e62fe058fc73|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 12:23:52 602358] [debug] |scid:634592e39187e62fe058fc73|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/09/12 12:23:52 602368] [debug] |scid:634592e39187e62fe058fc73|xqc_gen_ack_frame|largest_recv:12|ack_delay:613|first_ack_range:0|largest_pkt_recv_time:1757679832601755|
[2025/09/12 12:23:52 602374] [debug] |scid:634592e39187e62fe058fc73|xqc_gen_ack_frame|high:12|low:12|pkt_pns:0|
[2025/09/12 12:23:52 602379] [debug] |scid:634592e39187e62fe058fc73|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:12|frame_largest_recv:12|
[2025/09/12 12:23:52 602385] [debug] |scid:634592e39187e62fe058fc73|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/09/12 12:23:52 602391] [debug] |scid:634592e39187e62fe058fc73|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 12:23:52 602398] [debug] |scid:634592e39187e62fe058fc73|xqc_check_acked_or_dropped_pkt|conn:000055B42D1AD0DC|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/09/12 12:23:52 602404] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 12:23:52 602443] [info] |scid:634592e39187e62fe058fc73|xqc_send_packet_with_pn|<==|conn:000055B42D1AD0DC|path:0|pkt_num:0|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:0|now:1757679832602412|stream_id:0|stream_offset:0|
[2025/09/12 12:23:52 602484] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_packet_sent|conn:000055B42D1AD0DC|path:0|pkt_num:0|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/09/12 12:23:52 602495] [debug] |scid:634592e39187e62fe058fc73|xqc_conn_next_wakeup_time|wakeup_time:1757679892601755|
[2025/09/12 12:23:52 602500] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_add_wakeup_queue|next_tick_time:1757679892601755|
[2025/09/12 12:23:52 602505] [debug] |xqc_engine_wakeup_after|wakeup:1757679891889362|now:1757679832602505|diff:59286857|
[2025/09/12 12:23:52 602511] [debug] |xqc_engine_main_logic|END|now:1757679832602336|
[2025/09/12 12:23:52 602521] [info] |xqc_engine_packet_process|==>|conn:000055B42D1AD0DC|size:1252|state:S_INITIAL_RECVD|recv_time:1757679832602520|
[2025/09/12 12:23:52 602526] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_parse_initial|packet parse|initial|
[2025/09/12 12:23:52 602531] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_parse_initial|success|Length:792|
[2025/09/12 12:23:52 602537] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_decrypt|largest_pn:12|
[2025/09/12 12:23:52 602542] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/09/12 12:23:52 602549] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:13|
[2025/09/12 12:23:52 602554] [debug] |scid:634592e39187e62fe058fc73|xqc_process_frames|frame_type:6|
[2025/09/12 12:23:52 602559] [info] |scid:634592e39187e62fe058fc73|xqc_conn_check_token|token empty|
[2025/09/12 12:23:52 602564] [info] |scid:634592e39187e62fe058fc73|xqc_process_crypto_frame|check_token fail|conn:000055B42D1AD0DC|addr or cid not avail|
[2025/09/12 12:23:52 602569] [debug] |scid:634592e39187e62fe058fc73|xqc_process_crypto_frame|level:0|
[2025/09/12 12:23:52 602574] [debug] |scid:634592e39187e62fe058fc73|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/09/12 12:23:52 602579] [debug] |scid:634592e39187e62fe058fc73|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|770u|
[2025/09/12 12:23:52 602585] [debug] |scid:634592e39187e62fe058fc73|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/09/12 12:23:52 602590] [debug] |scid:634592e39187e62fe058fc73|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 12:23:52 602595] [debug] |scid:634592e39187e62fe058fc73|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|100u|
[2025/09/12 12:23:52 602652] [info] |scid:634592e39187e62fe058fc73|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/09/12 12:23:52 602858] [debug] |scid:634592e39187e62fe058fc73|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:1200|
[2025/09/12 12:23:52 602866] [debug] |scid:634592e39187e62fe058fc73|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/09/12 12:23:52 602871] [warn] |scid:634592e39187e62fe058fc73|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/09/12 12:23:52 603129] [debug] |scid:634592e39187e62fe058fc73|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/09/12 12:23:52 603135] [debug] |scid:634592e39187e62fe058fc73|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 12:23:52 603139] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_remove_wakeup_queue|next_tick_time:1757679892601755|pq_index:1|
[2025/09/12 12:23:52 603143] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_add_active_queue|last_ticked_time:1757679832602336|
[2025/09/12 12:23:52 603148] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 12:23:52 603153] [debug] |scid:634592e39187e62fe058fc73|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/09/12 12:23:52 603157] [debug] |scid:634592e39187e62fe058fc73|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:0|
[2025/09/12 12:23:52 603166] [info] |scid:634592e39187e62fe058fc73|xqc_conn_on_pkt_processed|====>|conn:000055B42D1AD0DC|path:0|size:1252|pkt_type:INIT|pkt_num:13|frame:CRYPTO |recv_time:1757679832602520|dcid:cdac04c1cf98ab4e|dcid_seq:0|
[2025/09/12 12:23:52 603170] [info] |scid:634592e39187e62fe058fc73|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 442
[2025/09/12 12:23:52 603174] [info] |scid:634592e39187e62fe058fc73|xqc_conn_process_packet|ignore err|-631|
[2025/09/12 12:23:52 603178] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:PATH_IDLE|expire:1757679892602520|now:1757679832602520|interv:60000000|
[2025/09/12 12:23:52 603182] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:CONN_IDLE|expire:1757679892602520|now:1757679832602520|interv:60000000|
[2025/09/12 12:23:52 603187] [debug] |xqc_engine_main_logic|BEGIN|now:1757679832603186|
[2025/09/12 12:23:52 603191] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_process_conn|conn:000055B42D1AD0DC|state:S_INITIAL_RECVD|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1757679832603190|
[2025/09/12 12:23:52 603196] [info] |scid:634592e39187e62fe058fc73|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/09/12 12:23:52 603200] [debug] |scid:634592e39187e62fe058fc73|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_RECVD|
[2025/09/12 12:23:52 603204] [debug] |scid:634592e39187e62fe058fc73|xqc_process_crypto_write_streams|
[2025/09/12 12:23:52 603207] [debug] |scid:634592e39187e62fe058fc73|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 12:23:52 603211] [debug] |scid:634592e39187e62fe058fc73|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/09/12 12:23:52 603216] [info] |scid:634592e39187e62fe058fc73|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1757679832603216|
[2025/09/12 12:23:52 603220] [debug] |scid:634592e39187e62fe058fc73|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/09/12 12:23:52 603224] [debug] |scid:634592e39187e62fe058fc73|xqc_process_crypto_write_streams|
[2025/09/12 12:23:52 603228] [debug] |scid:634592e39187e62fe058fc73|xqc_crypto_stream_on_write|enc_level|2|
[2025/09/12 12:23:52 603233] [info] |scid:634592e39187e62fe058fc73|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1757679832603233|
[2025/09/12 12:23:52 603237] [info] |scid:634592e39187e62fe058fc73|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:500|sent:475|pkt_type:HSK|frame:CRYPTO |now:1757679832603237|
[2025/09/12 12:23:52 603242] [info] |scid:634592e39187e62fe058fc73|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:109|sent:84|pkt_type:HSK|frame:CRYPTO |now:1757679832603242|
[2025/09/12 12:23:52 603247] [info] |scid:634592e39187e62fe058fc73|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:65|sent:40|pkt_type:HSK|frame:CRYPTO |now:1757679832603246|
[2025/09/12 12:23:52 603251] [debug] |scid:634592e39187e62fe058fc73|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/09/12 12:23:52 603256] [debug] |scid:634592e39187e62fe058fc73|xqc_gen_ack_frame|largest_recv:13|ack_delay:736|first_ack_range:1|largest_pkt_recv_time:1757679832602520|
[2025/09/12 12:23:52 603260] [debug] |scid:634592e39187e62fe058fc73|xqc_gen_ack_frame|high:13|low:12|pkt_pns:0|
[2025/09/12 12:23:52 603264] [debug] |scid:634592e39187e62fe058fc73|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/09/12 12:23:52 603268] [debug] |scid:634592e39187e62fe058fc73|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/09/12 12:23:52 603273] [debug] |scid:634592e39187e62fe058fc73|xqc_path_get_perf_class|conn:000055B42D1AD0DC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 12:23:52 603278] [debug] |scid:634592e39187e62fe058fc73|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B42D1AD0DC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 12:23:52 603286] [debug] |scid:634592e39187e62fe058fc73|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/09/12 12:23:52 603291] [debug] |scid:634592e39187e62fe058fc73|xqc_path_get_perf_class|conn:000055B42D1AD0DC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 12:23:52 603295] [debug] |scid:634592e39187e62fe058fc73|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B42D1AD0DC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 12:23:52 603300] [debug] |scid:634592e39187e62fe058fc73|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/09/12 12:23:52 603304] [debug] |scid:634592e39187e62fe058fc73|xqc_path_get_perf_class|conn:000055B42D1AD0DC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 12:23:52 603308] [debug] |scid:634592e39187e62fe058fc73|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B42D1AD0DC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 12:23:52 603312] [debug] |scid:634592e39187e62fe058fc73|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:500|reinj:0|path_class:2|
[2025/09/12 12:23:52 603317] [debug] |scid:634592e39187e62fe058fc73|xqc_path_get_perf_class|conn:000055B42D1AD0DC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 12:23:52 603321] [debug] |scid:634592e39187e62fe058fc73|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B42D1AD0DC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 12:23:52 603325] [debug] |scid:634592e39187e62fe058fc73|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:109|reinj:0|path_class:2|
[2025/09/12 12:23:52 603329] [debug] |scid:634592e39187e62fe058fc73|xqc_path_get_perf_class|conn:000055B42D1AD0DC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 12:23:52 603333] [debug] |scid:634592e39187e62fe058fc73|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B42D1AD0DC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 12:23:52 603337] [debug] |scid:634592e39187e62fe058fc73|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:65|reinj:0|path_class:2|
[2025/09/12 12:23:52 603341] [debug] |scid:634592e39187e62fe058fc73|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 12:23:52 603346] [debug] |scid:634592e39187e62fe058fc73|xqc_check_acked_or_dropped_pkt|conn:000055B42D1AD0DC|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/09/12 12:23:52 603351] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 12:23:52 603382] [info] |scid:634592e39187e62fe058fc73|xqc_send_packet_with_pn|<==|conn:000055B42D1AD0DC|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1757679832603358|stream_id:0|stream_offset:0|
[2025/09/12 12:23:52 603388] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_packet_sent|conn:000055B42D1AD0DC|path:0|pkt_num:1|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|
[2025/09/12 12:23:52 603393] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 12:23:52 603398] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:52 603403] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 12:23:52 603410] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 12:23:52 603414] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 2, unacked: 0|
[2025/09/12 12:23:52 603418] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833353358|now:1757679832603397|interv:749961|
[2025/09/12 12:23:52 603422] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1AD0DC|path:0|pns:0|expire:1757679833353358|now:1757679832603397|interval:749961|pto_count:0|srtt:250000
[2025/09/12 12:23:52 603427] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/09/12 12:23:52 603432] [debug] |scid:634592e39187e62fe058fc73|xqc_check_acked_or_dropped_pkt|conn:000055B42D1AD0DC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/09/12 12:23:52 603437] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 12:23:52 603475] [info] |scid:634592e39187e62fe058fc73|xqc_send_packet_with_pn|<==|conn:000055B42D1AD0DC|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1757679832603442|stream_id:0|stream_offset:0|
[2025/09/12 12:23:52 603486] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_packet_sent|conn:000055B42D1AD0DC|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/09/12 12:23:52 603491] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/09/12 12:23:52 603495] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:52 603499] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 12:23:52 603503] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 1, unacked: 167|
[2025/09/12 12:23:52 603507] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 2, unacked: 0|
[2025/09/12 12:23:52 603511] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833353358|now:1757679832603495|interv:749863|
[2025/09/12 12:23:52 603515] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1AD0DC|path:0|pns:0|expire:1757679833353358|now:1757679832603495|interval:749863|pto_count:0|srtt:250000
[2025/09/12 12:23:52 603519] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/09/12 12:23:52 603524] [debug] |scid:634592e39187e62fe058fc73|xqc_check_acked_or_dropped_pkt|conn:000055B42D1AD0DC|pkt_num:0|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/09/12 12:23:52 603528] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 12:23:52 603550] [info] |scid:634592e39187e62fe058fc73|xqc_send_packet_with_pn|<==|conn:000055B42D1AD0DC|path:0|pkt_num:1|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1757679832603534|stream_id:0|stream_offset:0|
[2025/09/12 12:23:52 603555] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_packet_sent|conn:000055B42D1AD0DC|path:0|pkt_num:1|origin_pktnum:0|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/09/12 12:23:52 603559] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/09/12 12:23:52 603563] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:52 603571] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 12:23:52 603575] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 1, unacked: 667|
[2025/09/12 12:23:52 603579] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 2, unacked: 0|
[2025/09/12 12:23:52 603583] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833353358|now:1757679832603563|interv:749795|
[2025/09/12 12:23:52 603586] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1AD0DC|path:0|pns:0|expire:1757679833353358|now:1757679832603563|interval:749795|pto_count:0|srtt:250000
[2025/09/12 12:23:52 603591] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1851|
[2025/09/12 12:23:52 603595] [debug] |scid:634592e39187e62fe058fc73|xqc_check_acked_or_dropped_pkt|conn:000055B42D1AD0DC|pkt_num:0|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/09/12 12:23:52 603599] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/09/12 12:23:52 603617] [info] |scid:634592e39187e62fe058fc73|xqc_send_packet_with_pn|<==|conn:000055B42D1AD0DC|path:0|pkt_num:2|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:1851|now:1757679832603604|stream_id:0|stream_offset:0|
[2025/09/12 12:23:52 603622] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_packet_sent|conn:000055B42D1AD0DC|path:0|pkt_num:2|origin_pktnum:0|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/09/12 12:23:52 603626] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_packet_sent|path:0|inflight:1851|applimit:0|
[2025/09/12 12:23:52 603630] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:52 603634] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 12:23:52 603637] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 1, unacked: 776|
[2025/09/12 12:23:52 603641] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 2, unacked: 0|
[2025/09/12 12:23:52 603645] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833353358|now:1757679832603629|interv:749729|
[2025/09/12 12:23:52 603649] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1AD0DC|path:0|pns:0|expire:1757679833353358|now:1757679832603629|interval:749729|pto_count:0|srtt:250000
[2025/09/12 12:23:52 603653] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1960|
[2025/09/12 12:23:52 603657] [debug] |scid:634592e39187e62fe058fc73|xqc_check_acked_or_dropped_pkt|conn:000055B42D1AD0DC|pkt_num:0|size:65|pkt_type:HSK|frame:CRYPTO |
[2025/09/12 12:23:52 603661] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/09/12 12:23:52 603676] [info] |scid:634592e39187e62fe058fc73|xqc_send_packet_with_pn|<==|conn:000055B42D1AD0DC|path:0|pkt_num:3|size:65|sent:81|pkt_type:HSK|frame:CRYPTO |inflight:1960|now:1757679832603666|stream_id:0|stream_offset:0|
[2025/09/12 12:23:52 603681] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_packet_sent|conn:000055B42D1AD0DC|path:0|pkt_num:3|origin_pktnum:0|size:65|enc_size:81|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/09/12 12:23:52 603689] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_packet_sent|path:0|inflight:1960|applimit:0|
[2025/09/12 12:23:52 603693] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:52 603697] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 12:23:52 603701] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 1, unacked: 841|
[2025/09/12 12:23:52 603705] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 2, unacked: 0|
[2025/09/12 12:23:52 603709] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833353358|now:1757679832603693|interv:749665|
[2025/09/12 12:23:52 603712] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1AD0DC|path:0|pns:0|expire:1757679833353358|now:1757679832603693|interval:749665|pto_count:0|srtt:250000
[2025/09/12 12:23:52 603717] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2025|
[2025/09/12 12:23:52 603721] [debug] |scid:634592e39187e62fe058fc73|xqc_check_acked_or_dropped_pkt|conn:000055B42D1AD0DC|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/09/12 12:23:52 603725] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/09/12 12:23:52 603741] [info] |scid:634592e39187e62fe058fc73|xqc_send_packet_with_pn|<==|conn:000055B42D1AD0DC|path:0|pkt_num:2|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2025|now:1757679832603730|stream_id:0|stream_offset:0|
[2025/09/12 12:23:52 603746] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_packet_sent|conn:000055B42D1AD0DC|path:0|pkt_num:2|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/09/12 12:23:52 603751] [debug] |scid:634592e39187e62fe058fc73|xqc_conn_next_wakeup_time|wakeup_time:1757679833353358|
[2025/09/12 12:23:52 603755] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_add_wakeup_queue|next_tick_time:1757679833353358|
[2025/09/12 12:23:52 603759] [debug] |xqc_engine_wakeup_after|wakeup:1757679833353358|now:1757679832603759|diff:749599|
[2025/09/12 12:23:52 603763] [debug] |xqc_engine_main_logic|END|now:1757679832603190|
[2025/09/12 12:23:52 603768] [debug] |xqc_engine_main_logic|BEGIN|now:1757679832603768|
[2025/09/12 12:23:52 603772] [debug] |xqc_engine_wakeup_after|wakeup:1757679833353358|now:1757679832603772|diff:749586|
[2025/09/12 12:23:52 603776] [debug] |xqc_engine_main_logic|END|now:1757679832603768|
[2025/09/12 12:23:52 636145] [info] |xqc_engine_packet_process|==>|conn:000055B42D1AD0DC|size:1252|state:S_HANDSHAKE_SENT|recv_time:1757679832636144|
[2025/09/12 12:23:52 636158] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_parse_initial|packet parse|initial|
[2025/09/12 12:23:52 636162] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_parse_initial|success|Length:22|
[2025/09/12 12:23:52 636168] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_decrypt|largest_pn:13|
[2025/09/12 12:23:52 636172] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/09/12 12:23:52 636178] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:14|
[2025/09/12 12:23:52 636182] [debug] |scid:634592e39187e62fe058fc73|xqc_process_frames|frame_type:2|
[2025/09/12 12:23:52 636188] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_ack_received|conn:000055B42D1AD0DC|path:0|pkt_num:1|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/09/12 12:23:52 636193] [debug] |scid:634592e39187e62fe058fc73|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1757679832603358|is_app_limited:1|send_elapse:0|ack_elapse:32786|ctl_first_sent_time:1757679832603358|lagest_ack_time:1757679832636144|curr_delivered:1184|
[2025/09/12 12:23:52 636204] [debug] |scid:634592e39187e62fe058fc73|xqc_update_sample|sampler_sent_time_update:1757679832603358|
[2025/09/12 12:23:52 636209] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/09/12 12:23:52 636213] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_update_rtt|before update rtt|conn:000055B42D1AD0DC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:32786|ack_delay:416|
[2025/09/12 12:23:52 636217] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055B42D1AD0DC|srtt:32786|rttvar:16393|minrtt:32786|latest_rtt:32786|ack_delay:416|
[2025/09/12 12:23:52 636222] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 12:23:52 636226] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 13|pns:0|
[2025/09/12 12:23:52 636230] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 12:23:52 636234] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|srtt:32786|rtt_var:16393|pto_duration:98358|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:52 636239] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 12:23:52 636242] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 1, unacked: 841|
[2025/09/12 12:23:52 636246] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 2, unacked: 0|
[2025/09/12 12:23:52 636250] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:LOSS_DETECTION|expire:1757679832702024|now:1757679832636234|interv:65790|
[2025/09/12 12:23:52 636254] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1AD0DC|path:0|pns:1|expire:1757679832702024|now:1757679832636234|interval:65790|pto_count:0|srtt:32786
[2025/09/12 12:23:52 636259] [debug] |scid:634592e39187e62fe058fc73|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32786, delivered 1184|rate 36112|lost 0|
[2025/09/12 12:23:52 636263] [debug] |scid:634592e39187e62fe058fc73|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/09/12 12:23:52 636268] [debug] |scid:634592e39187e62fe058fc73|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (36112) in round 1|
[2025/09/12 12:23:52 636272] [debug] |scid:634592e39187e62fe058fc73|xqc_bbr_update_min_rtt|probertt expire|rtt:32786, old_rtt:2147483647|
[2025/09/12 12:23:52 636276] [debug] |scid:634592e39187e62fe058fc73|xqc_bbr_update_min_rtt|minrtt expire|rtt:32786, old_rtt:2147483647|
[2025/09/12 12:23:52 636280] [debug] |scid:634592e39187e62fe058fc73|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/09/12 12:23:52 636284] [debug] |scid:634592e39187e62fe058fc73|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1757679832603358|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 12:23:52 636288] [debug] |scid:634592e39187e62fe058fc73|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1757679832603358|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 12:23:52 636293] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4043538|bw:36112|cwnd:47136|full_bw_reached:0|inflight:841|srtt:32786|latest_rtt:32786|min_rtt:32786|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 12:23:52 636301] [stats] |scid:634592e39187e62fe058fc73|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:841|mode:0|applimit:0|pacing_rate:4043538|bw:36112|srtt:32786|latest_rtt:32786|min_rtt:32786|send:5|lost:0|tlp:0|recv:2|recovery:0|slow_start:1|conn_life:34511|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/09/12 12:23:52 636307] [info] |scid:634592e39187e62fe058fc73|xqc_conn_addr_validated|Address Validated|conn:000055B42D1AD0DC|role:1|
[2025/09/12 12:23:52 636311] [debug] |scid:634592e39187e62fe058fc73|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:0|
[2025/09/12 12:23:52 636315] [info] |scid:634592e39187e62fe058fc73|xqc_conn_on_pkt_processed|====>|conn:000055B42D1AD0DC|path:0|size:1252|pkt_type:INIT|pkt_num:14|frame:ACK |recv_time:1757679832636144|dcid:634592e39187e62fe058fc73|dcid_seq:0|
[2025/09/12 12:23:52 636320] [info] |scid:634592e39187e62fe058fc73|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1208
[2025/09/12 12:23:52 636324] [info] |scid:634592e39187e62fe058fc73|xqc_conn_process_packet|ignore err|-631|
[2025/09/12 12:23:52 636328] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:PATH_IDLE|expire:1757679892636144|now:1757679832636144|interv:60000000|
[2025/09/12 12:23:52 636332] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:CONN_IDLE|expire:1757679892636144|now:1757679832636144|interv:60000000|
[2025/09/12 12:23:52 636336] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_remove_wakeup_queue|next_tick_time:1757679833353358|pq_index:0|
[2025/09/12 12:23:52 636340] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_add_active_queue|last_ticked_time:1757679832603190|
[2025/09/12 12:23:52 636344] [debug] |xqc_engine_main_logic|BEGIN|now:1757679832636344|
[2025/09/12 12:23:52 636349] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_process_conn|conn:000055B42D1AD0DC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |now:1757679832636348|
[2025/09/12 12:23:52 636355] [debug] |scid:634592e39187e62fe058fc73|xqc_conn_next_wakeup_time|wakeup_time:1757679832702024|
[2025/09/12 12:23:52 636359] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_add_wakeup_queue|next_tick_time:1757679832702024|
[2025/09/12 12:23:52 636363] [debug] |xqc_engine_wakeup_after|wakeup:1757679832702024|now:1757679832636363|diff:65661|
[2025/09/12 12:23:52 636368] [debug] |xqc_engine_main_logic|END|now:1757679832636348|
[2025/09/12 12:23:52 636374] [info] |xqc_engine_packet_process|==>|conn:000055B42D1AD0DC|size:43|state:S_HANDSHAKE_SENT|recv_time:1757679832636373|
[2025/09/12 12:23:52 636378] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_parse_handshake|success|Length:22|
[2025/09/12 12:23:52 636383] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 12:23:52 636387] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/12 12:23:52 636391] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/09/12 12:23:52 636395] [debug] |scid:634592e39187e62fe058fc73|xqc_process_frames|frame_type:2|
[2025/09/12 12:23:52 636399] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_ack_received|conn:000055B42D1AD0DC|path:0|pkt_num:0|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/09/12 12:23:52 636404] [debug] |scid:634592e39187e62fe058fc73|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1351|prior_delivered:0|prior_time:1757679832603358|is_app_limited:1|send_elapse:84|ack_elapse:33015|ctl_first_sent_time:1757679832603442|lagest_ack_time:1757679832636373|curr_delivered:1351|
[2025/09/12 12:23:52 636409] [debug] |scid:634592e39187e62fe058fc73|xqc_update_sample|sampler_sent_time_update:1757679832603442|
[2025/09/12 12:23:52 636416] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/09/12 12:23:52 636420] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_update_rtt|before update rtt|conn:000055B42D1AD0DC|srtt:32786|rttvar:16393|minrtt:32786|latest_rtt:32931|ack_delay:32|
[2025/09/12 12:23:52 636424] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055B42D1AD0DC|srtt:32800|rttvar:12323|minrtt:32786|latest_rtt:32931|ack_delay:32|
[2025/09/12 12:23:52 636428] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 12:23:52 636432] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 12:23:52 636436] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|srtt:32800|rtt_var:12323|pto_duration:82092|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:52 636440] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 12:23:52 636444] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 1, unacked: 674|
[2025/09/12 12:23:52 636448] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 2, unacked: 0|
[2025/09/12 12:23:52 636452] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:LOSS_DETECTION|expire:1757679832685758|now:1757679832636436|interv:49322|
[2025/09/12 12:23:52 636480] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1AD0DC|path:0|pns:1|expire:1757679832685758|now:1757679832636436|interval:49322|pto_count:0|srtt:32800
[2025/09/12 12:23:52 636485] [debug] |scid:634592e39187e62fe058fc73|xqc_generate_sample|sampler: send_elapse 84, ack_elapse 33015, delivered 1351|rate 40920|lost 0|
[2025/09/12 12:23:52 636489] [debug] |scid:634592e39187e62fe058fc73|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (40920) in round 1|
[2025/09/12 12:23:52 636493] [debug] |scid:634592e39187e62fe058fc73|xqc_bbr_update_min_rtt|minrtt expire|rtt:32786, old_rtt:32786|
[2025/09/12 12:23:52 636497] [debug] |scid:634592e39187e62fe058fc73|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2684|
[2025/09/12 12:23:52 636501] [debug] |scid:634592e39187e62fe058fc73|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:167|po_sent_time:1757679832603442|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 12:23:52 636505] [debug] |scid:634592e39187e62fe058fc73|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:167|po_sent_time:1757679832603442|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 12:23:52 636509] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4043538|bw:40920|cwnd:47303|full_bw_reached:0|inflight:674|srtt:32800|latest_rtt:32931|min_rtt:32786|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 12:23:52 636515] [info] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/09/12 12:23:52 636519] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|srtt:32800|rtt_var:12323|pto_duration:82092|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:52 636523] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 12:23:52 636527] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 1, unacked: 674|
[2025/09/12 12:23:52 636534] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 2, unacked: 0|
[2025/09/12 12:23:52 636538] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:LOSS_DETECTION|expire:1757679832685758|now:1757679832636519|interv:49239|
[2025/09/12 12:23:52 636542] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1AD0DC|path:0|pns:1|expire:1757679832685758|now:1757679832636519|interval:49239|pto_count:0|srtt:32800
[2025/09/12 12:23:52 636547] [debug] |scid:634592e39187e62fe058fc73|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/09/12 12:23:52 636551] [info] |scid:634592e39187e62fe058fc73|xqc_conn_on_pkt_processed|====>|conn:000055B42D1AD0DC|path:0|size:43|pkt_type:HSK|pkt_num:0|frame:ACK |recv_time:1757679832636373|dcid:634592e39187e62fe058fc73|dcid_seq:0|
[2025/09/12 12:23:52 636556] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:PATH_IDLE|expire:1757679892636373|now:1757679832636373|interv:60000000|
[2025/09/12 12:23:52 636560] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:CONN_IDLE|expire:1757679892636373|now:1757679832636373|interv:60000000|
[2025/09/12 12:23:52 636564] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_remove_wakeup_queue|next_tick_time:1757679832702024|pq_index:0|
[2025/09/12 12:23:52 636568] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_add_active_queue|last_ticked_time:1757679832636348|
[2025/09/12 12:23:52 636572] [debug] |xqc_engine_main_logic|BEGIN|now:1757679832636572|
[2025/09/12 12:23:52 636576] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_process_conn|conn:000055B42D1AD0DC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |now:1757679832636575|
[2025/09/12 12:23:52 636582] [debug] |scid:634592e39187e62fe058fc73|xqc_conn_next_wakeup_time|wakeup_time:1757679832685758|
[2025/09/12 12:23:52 636586] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_add_wakeup_queue|next_tick_time:1757679832685758|
[2025/09/12 12:23:52 636589] [debug] |xqc_engine_wakeup_after|wakeup:1757679832685758|now:1757679832636589|diff:49169|
[2025/09/12 12:23:52 636593] [debug] |xqc_engine_main_logic|END|now:1757679832636575|
[2025/09/12 12:23:52 636599] [info] |xqc_engine_packet_process|==>|conn:000055B42D1AD0DC|size:43|state:S_HANDSHAKE_SENT|recv_time:1757679832636599|
[2025/09/12 12:23:52 636604] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_parse_handshake|success|Length:22|
[2025/09/12 12:23:52 636609] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 12:23:52 636613] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/09/12 12:23:52 636618] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/09/12 12:23:52 636621] [debug] |scid:634592e39187e62fe058fc73|xqc_process_frames|frame_type:2|
[2025/09/12 12:23:52 636626] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_ack_received|conn:000055B42D1AD0DC|path:0|pkt_num:1|origin_pktnum:0|size:500|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/09/12 12:23:52 636630] [debug] |scid:634592e39187e62fe058fc73|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1851|prior_delivered:0|prior_time:1757679832603358|is_app_limited:1|send_elapse:176|ack_elapse:33241|ctl_first_sent_time:1757679832603534|lagest_ack_time:1757679832636599|curr_delivered:1851|
[2025/09/12 12:23:52 636635] [debug] |scid:634592e39187e62fe058fc73|xqc_update_sample|sampler_sent_time_update:1757679832603534|
[2025/09/12 12:23:52 636639] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/09/12 12:23:52 636643] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_update_rtt|before update rtt|conn:000055B42D1AD0DC|srtt:32800|rttvar:12323|minrtt:32786|latest_rtt:33065|ack_delay:112|
[2025/09/12 12:23:52 636650] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055B42D1AD0DC|srtt:32819|rttvar:9281|minrtt:32786|latest_rtt:33065|ack_delay:112|
[2025/09/12 12:23:52 636654] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 12:23:52 636658] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 12:23:52 636662] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|srtt:32819|rtt_var:9281|pto_duration:69943|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:52 636666] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 12:23:52 636670] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 1, unacked: 174|
[2025/09/12 12:23:52 636674] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 2, unacked: 0|
[2025/09/12 12:23:52 636678] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:LOSS_DETECTION|expire:1757679832673609|now:1757679832636662|interv:36947|
[2025/09/12 12:23:52 636682] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1AD0DC|path:0|pns:1|expire:1757679832673609|now:1757679832636662|interval:36947|pto_count:0|srtt:32819
[2025/09/12 12:23:52 636686] [debug] |scid:634592e39187e62fe058fc73|xqc_generate_sample|sampler: send_elapse 176, ack_elapse 33241, delivered 1851|rate 55684|lost 0|
[2025/09/12 12:23:52 636690] [debug] |scid:634592e39187e62fe058fc73|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (55684) in round 1|
[2025/09/12 12:23:52 636694] [debug] |scid:634592e39187e62fe058fc73|xqc_bbr_update_min_rtt|minrtt expire|rtt:32786, old_rtt:32786|
[2025/09/12 12:23:52 636698] [debug] |scid:634592e39187e62fe058fc73|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3652|
[2025/09/12 12:23:52 636702] [debug] |scid:634592e39187e62fe058fc73|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47303|packet_lost:0|acked:500|po_sent_time:1757679832603534|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 12:23:52 636706] [debug] |scid:634592e39187e62fe058fc73|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47303|packet_lost:0|acked:500|po_sent_time:1757679832603534|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 12:23:52 636711] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4043538|bw:55684|cwnd:47803|full_bw_reached:0|inflight:174|srtt:32819|latest_rtt:33065|min_rtt:32786|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 12:23:52 636716] [info] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/09/12 12:23:52 636720] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|srtt:32819|rtt_var:9281|pto_duration:69943|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:52 636724] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 12:23:52 636728] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 1, unacked: 174|
[2025/09/12 12:23:52 636731] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 2, unacked: 0|
[2025/09/12 12:23:52 636738] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:LOSS_DETECTION|expire:1757679832673609|now:1757679832636720|interv:36889|
[2025/09/12 12:23:52 636742] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1AD0DC|path:0|pns:1|expire:1757679832673609|now:1757679832636720|interval:36889|pto_count:0|srtt:32819
[2025/09/12 12:23:52 636746] [debug] |scid:634592e39187e62fe058fc73|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/09/12 12:23:52 636750] [info] |scid:634592e39187e62fe058fc73|xqc_conn_on_pkt_processed|====>|conn:000055B42D1AD0DC|path:0|size:43|pkt_type:HSK|pkt_num:1|frame:ACK |recv_time:1757679832636599|dcid:634592e39187e62fe058fc73|dcid_seq:0|
[2025/09/12 12:23:52 636755] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:PATH_IDLE|expire:1757679892636599|now:1757679832636599|interv:60000000|
[2025/09/12 12:23:52 636759] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:CONN_IDLE|expire:1757679892636599|now:1757679832636599|interv:60000000|
[2025/09/12 12:23:52 636763] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_remove_wakeup_queue|next_tick_time:1757679832685758|pq_index:0|
[2025/09/12 12:23:52 636767] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_add_active_queue|last_ticked_time:1757679832636575|
[2025/09/12 12:23:52 636771] [debug] |xqc_engine_main_logic|BEGIN|now:1757679832636771|
[2025/09/12 12:23:52 636775] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_process_conn|conn:000055B42D1AD0DC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |now:1757679832636774|
[2025/09/12 12:23:52 636780] [debug] |scid:634592e39187e62fe058fc73|xqc_conn_next_wakeup_time|wakeup_time:1757679832673609|
[2025/09/12 12:23:52 636784] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_add_wakeup_queue|next_tick_time:1757679832673609|
[2025/09/12 12:23:52 636787] [debug] |xqc_engine_wakeup_after|wakeup:1757679832673609|now:1757679832636787|diff:36822|
[2025/09/12 12:23:52 636791] [debug] |xqc_engine_main_logic|END|now:1757679832636774|
[2025/09/12 12:23:52 636797] [info] |xqc_engine_packet_process|==>|conn:000055B42D1AD0DC|size:44|state:S_HANDSHAKE_SENT|recv_time:1757679832636796|
[2025/09/12 12:23:52 636801] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_parse_handshake|success|Length:23|
[2025/09/12 12:23:52 636805] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_decrypt|largest_pn:1|
[2025/09/12 12:23:52 636809] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/09/12 12:23:52 636813] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/09/12 12:23:52 636817] [debug] |scid:634592e39187e62fe058fc73|xqc_process_frames|frame_type:2|
[2025/09/12 12:23:52 636821] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_ack_received|conn:000055B42D1AD0DC|path:0|pkt_num:2|origin_pktnum:0|size:109|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:2|
[2025/09/12 12:23:52 636825] [debug] |scid:634592e39187e62fe058fc73|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1960|prior_delivered:0|prior_time:1757679832603358|is_app_limited:1|send_elapse:246|ack_elapse:33438|ctl_first_sent_time:1757679832603604|lagest_ack_time:1757679832636796|curr_delivered:1960|
[2025/09/12 12:23:52 636830] [debug] |scid:634592e39187e62fe058fc73|xqc_update_sample|sampler_sent_time_update:1757679832603604|
[2025/09/12 12:23:52 636834] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/09/12 12:23:52 636838] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_update_rtt|before update rtt|conn:000055B42D1AD0DC|srtt:32819|rttvar:9281|minrtt:32786|latest_rtt:33192|ack_delay:584|
[2025/09/12 12:23:52 636842] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055B42D1AD0DC|srtt:32793|rttvar:7013|minrtt:32786|latest_rtt:33192|ack_delay:584|
[2025/09/12 12:23:52 636848] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 12:23:52 636852] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 12:23:52 636856] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|srtt:32793|rtt_var:7013|pto_duration:60845|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:52 636860] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 12:23:52 636864] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 1, unacked: 65|
[2025/09/12 12:23:52 636868] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 2, unacked: 0|
[2025/09/12 12:23:52 636872] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:LOSS_DETECTION|expire:1757679832664511|now:1757679832636856|interv:27655|
[2025/09/12 12:23:52 636875] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1AD0DC|path:0|pns:1|expire:1757679832664511|now:1757679832636856|interval:27655|pto_count:0|srtt:32793
[2025/09/12 12:23:52 636880] [debug] |scid:634592e39187e62fe058fc73|xqc_generate_sample|sampler: send_elapse 246, ack_elapse 33438, delivered 1960|rate 58615|lost 0|
[2025/09/12 12:23:52 636884] [debug] |scid:634592e39187e62fe058fc73|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (58615) in round 1|
[2025/09/12 12:23:52 636887] [debug] |scid:634592e39187e62fe058fc73|xqc_bbr_update_min_rtt|minrtt expire|rtt:32786, old_rtt:32786|
[2025/09/12 12:23:52 636891] [debug] |scid:634592e39187e62fe058fc73|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3844|
[2025/09/12 12:23:52 636895] [debug] |scid:634592e39187e62fe058fc73|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47803|packet_lost:0|acked:109|po_sent_time:1757679832603604|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 12:23:52 636899] [debug] |scid:634592e39187e62fe058fc73|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47803|packet_lost:0|acked:109|po_sent_time:1757679832603604|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 12:23:52 636903] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4043538|bw:58615|cwnd:47912|full_bw_reached:0|inflight:65|srtt:32793|latest_rtt:33192|min_rtt:32786|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 12:23:52 636908] [info] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/09/12 12:23:52 636912] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|srtt:32793|rtt_var:7013|pto_duration:60845|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:52 636916] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 12:23:52 636920] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 1, unacked: 65|
[2025/09/12 12:23:52 636924] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 2, unacked: 0|
[2025/09/12 12:23:52 636927] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:LOSS_DETECTION|expire:1757679832664511|now:1757679832636912|interv:27599|
[2025/09/12 12:23:52 636931] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1AD0DC|path:0|pns:1|expire:1757679832664511|now:1757679832636912|interval:27599|pto_count:0|srtt:32793
[2025/09/12 12:23:52 636938] [debug] |scid:634592e39187e62fe058fc73|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/09/12 12:23:52 636942] [info] |scid:634592e39187e62fe058fc73|xqc_conn_on_pkt_processed|====>|conn:000055B42D1AD0DC|path:0|size:44|pkt_type:HSK|pkt_num:2|frame:ACK |recv_time:1757679832636796|dcid:634592e39187e62fe058fc73|dcid_seq:0|
[2025/09/12 12:23:52 636946] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:PATH_IDLE|expire:1757679892636796|now:1757679832636796|interv:60000000|
[2025/09/12 12:23:52 636950] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:CONN_IDLE|expire:1757679892636796|now:1757679832636796|interv:60000000|
[2025/09/12 12:23:52 636954] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_remove_wakeup_queue|next_tick_time:1757679832673609|pq_index:0|
[2025/09/12 12:23:52 636958] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_add_active_queue|last_ticked_time:1757679832636774|
[2025/09/12 12:23:52 636962] [debug] |xqc_engine_main_logic|BEGIN|now:1757679832636962|
[2025/09/12 12:23:52 636966] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_process_conn|conn:000055B42D1AD0DC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |now:1757679832636965|
[2025/09/12 12:23:52 636970] [debug] |scid:634592e39187e62fe058fc73|xqc_conn_next_wakeup_time|wakeup_time:1757679832664511|
[2025/09/12 12:23:52 636974] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_add_wakeup_queue|next_tick_time:1757679832664511|
[2025/09/12 12:23:52 636978] [debug] |xqc_engine_wakeup_after|wakeup:1757679832664511|now:1757679832636978|diff:27533|
[2025/09/12 12:23:52 636982] [debug] |xqc_engine_main_logic|END|now:1757679832636965|
[2025/09/12 12:23:52 636987] [info] |xqc_engine_packet_process|==>|conn:000055B42D1AD0DC|size:43|state:S_HANDSHAKE_SENT|recv_time:1757679832636987|
[2025/09/12 12:23:52 636991] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_parse_handshake|success|Length:22|
[2025/09/12 12:23:52 636995] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_decrypt|largest_pn:2|
[2025/09/12 12:23:52 636999] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/09/12 12:23:52 637003] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/09/12 12:23:52 637007] [debug] |scid:634592e39187e62fe058fc73|xqc_process_frames|frame_type:2|
[2025/09/12 12:23:52 637011] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_ack_received|conn:000055B42D1AD0DC|path:0|pkt_num:3|origin_pktnum:0|size:65|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/09/12 12:23:52 637015] [debug] |scid:634592e39187e62fe058fc73|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2025|prior_delivered:0|prior_time:1757679832603358|is_app_limited:1|send_elapse:308|ack_elapse:33629|ctl_first_sent_time:1757679832603666|lagest_ack_time:1757679832636987|curr_delivered:2025|
[2025/09/12 12:23:52 637020] [debug] |scid:634592e39187e62fe058fc73|xqc_update_sample|sampler_sent_time_update:1757679832603666|
[2025/09/12 12:23:52 637023] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/09/12 12:23:52 637027] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_update_rtt|before update rtt|conn:000055B42D1AD0DC|srtt:32793|rttvar:7013|minrtt:32786|latest_rtt:33321|ack_delay:48|
[2025/09/12 12:23:52 637031] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055B42D1AD0DC|srtt:32853|rttvar:5380|minrtt:32786|latest_rtt:33321|ack_delay:48|
[2025/09/12 12:23:52 637035] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/09/12 12:23:52 637042] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 12:23:52 637046] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055B42D1AD0DC|path:0|
[2025/09/12 12:23:52 637050] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 12:23:52 637053] [debug] |scid:634592e39187e62fe058fc73|xqc_generate_sample|sampler: send_elapse 308, ack_elapse 33629, delivered 2025|rate 60215|lost 0|
[2025/09/12 12:23:52 637057] [debug] |scid:634592e39187e62fe058fc73|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (60215) in round 1|
[2025/09/12 12:23:52 637061] [debug] |scid:634592e39187e62fe058fc73|xqc_bbr_update_min_rtt|minrtt expire|rtt:32786, old_rtt:32786|
[2025/09/12 12:23:52 637065] [debug] |scid:634592e39187e62fe058fc73|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3950|
[2025/09/12 12:23:52 637069] [debug] |scid:634592e39187e62fe058fc73|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47912|packet_lost:0|acked:65|po_sent_time:1757679832603666|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 12:23:52 637073] [debug] |scid:634592e39187e62fe058fc73|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47912|packet_lost:0|acked:65|po_sent_time:1757679832603666|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 12:23:52 637077] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4043538|bw:60215|cwnd:47977|full_bw_reached:0|inflight:0|srtt:32853|latest_rtt:33321|min_rtt:32786|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 12:23:52 637082] [info] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/09/12 12:23:52 637086] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055B42D1AD0DC|path:0|
[2025/09/12 12:23:52 637090] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 12:23:52 637093] [debug] |scid:634592e39187e62fe058fc73|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/09/12 12:23:52 637097] [info] |scid:634592e39187e62fe058fc73|xqc_conn_on_pkt_processed|====>|conn:000055B42D1AD0DC|path:0|size:43|pkt_type:HSK|pkt_num:3|frame:ACK |recv_time:1757679832636987|dcid:634592e39187e62fe058fc73|dcid_seq:0|
[2025/09/12 12:23:52 637102] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:PATH_IDLE|expire:1757679892636987|now:1757679832636987|interv:60000000|
[2025/09/12 12:23:52 637106] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:CONN_IDLE|expire:1757679892636987|now:1757679832636987|interv:60000000|
[2025/09/12 12:23:52 637110] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_remove_wakeup_queue|next_tick_time:1757679832664511|pq_index:0|
[2025/09/12 12:23:52 637114] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_add_active_queue|last_ticked_time:1757679832636965|
[2025/09/12 12:23:52 637118] [debug] |xqc_engine_main_logic|BEGIN|now:1757679832637118|
[2025/09/12 12:23:52 637122] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_process_conn|conn:000055B42D1AD0DC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |now:1757679832637121|
[2025/09/12 12:23:52 637126] [debug] |scid:634592e39187e62fe058fc73|xqc_conn_next_wakeup_time|wakeup_time:1757679892636987|
[2025/09/12 12:23:52 637130] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_add_wakeup_queue|next_tick_time:1757679892636987|
[2025/09/12 12:23:52 637134] [debug] |xqc_engine_wakeup_after|wakeup:1757679891889362|now:1757679832637134|diff:59252228|
[2025/09/12 12:23:52 637138] [debug] |xqc_engine_main_logic|END|now:1757679832637121|
[2025/09/12 12:23:52 637145] [info] |xqc_engine_packet_process|==>|conn:000055B42D1AD0DC|size:41|state:S_HANDSHAKE_SENT|recv_time:1757679832637145|
[2025/09/12 12:23:52 637150] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_parse_handshake|success|Length:20|
[2025/09/12 12:23:52 637154] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_decrypt|largest_pn:3|
[2025/09/12 12:23:52 637157] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/09/12 12:23:52 637162] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/09/12 12:23:52 637165] [debug] |scid:634592e39187e62fe058fc73|xqc_process_frames|frame_type:1|
[2025/09/12 12:23:52 637169] [debug] |scid:634592e39187e62fe058fc73|xqc_process_frames|frame_type:0|
[2025/09/12 12:23:52 637173] [debug] |scid:634592e39187e62fe058fc73|xqc_process_padding_frame|process padding|
[2025/09/12 12:23:52 637177] [info] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/09/12 12:23:52 637181] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055B42D1AD0DC|path:0|
[2025/09/12 12:23:52 637185] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 12:23:52 637189] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 12:23:52 637193] [debug] |scid:634592e39187e62fe058fc73|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 12:23:52 637197] [debug] |scid:634592e39187e62fe058fc73|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/09/12 12:23:52 637201] [info] |scid:634592e39187e62fe058fc73|xqc_conn_on_pkt_processed|====>|conn:000055B42D1AD0DC|path:0|size:41|pkt_type:HSK|pkt_num:4|frame:PADDING PING |recv_time:1757679832637145|dcid:634592e39187e62fe058fc73|dcid_seq:0|
[2025/09/12 12:23:52 637206] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:PATH_IDLE|expire:1757679892637145|now:1757679832637145|interv:60000000|
[2025/09/12 12:23:52 637209] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:CONN_IDLE|expire:1757679892637145|now:1757679832637145|interv:60000000|
[2025/09/12 12:23:52 637213] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_remove_wakeup_queue|next_tick_time:1757679892636987|pq_index:1|
[2025/09/12 12:23:52 637217] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_add_active_queue|last_ticked_time:1757679832637121|
[2025/09/12 12:23:52 637221] [debug] |xqc_engine_main_logic|BEGIN|now:1757679832637221|
[2025/09/12 12:23:52 637225] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_process_conn|conn:000055B42D1AD0DC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |now:1757679832637224|
[2025/09/12 12:23:52 637230] [debug] |scid:634592e39187e62fe058fc73|xqc_gen_ack_frame|largest_recv:4|ack_delay:85|first_ack_range:4|largest_pkt_recv_time:1757679832637145|
[2025/09/12 12:23:52 637234] [debug] |scid:634592e39187e62fe058fc73|xqc_gen_ack_frame|high:4|low:0|pkt_pns:1|
[2025/09/12 12:23:52 637238] [debug] |scid:634592e39187e62fe058fc73|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/09/12 12:23:52 637242] [debug] |scid:634592e39187e62fe058fc73|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 12:23:52 637246] [debug] |scid:634592e39187e62fe058fc73|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 12:23:52 637251] [debug] |scid:634592e39187e62fe058fc73|xqc_check_acked_or_dropped_pkt|conn:000055B42D1AD0DC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/09/12 12:23:52 637256] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/09/12 12:23:52 637290] [info] |scid:634592e39187e62fe058fc73|xqc_send_packet_with_pn|<==|conn:000055B42D1AD0DC|path:0|pkt_num:4|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:0|now:1757679832637264|stream_id:0|stream_offset:0|
[2025/09/12 12:23:52 637299] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_packet_sent|conn:000055B42D1AD0DC|path:0|pkt_num:4|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/09/12 12:23:52 637308] [debug] |scid:634592e39187e62fe058fc73|xqc_conn_next_wakeup_time|wakeup_time:1757679892637145|
[2025/09/12 12:23:52 637314] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_add_wakeup_queue|next_tick_time:1757679892637145|
[2025/09/12 12:23:52 637320] [debug] |xqc_engine_wakeup_after|wakeup:1757679891889362|now:1757679832637320|diff:59252042|
[2025/09/12 12:23:52 637324] [debug] |xqc_engine_main_logic|END|now:1757679832637224|
[2025/09/12 12:23:52 637331] [info] |xqc_engine_packet_process|==>|conn:000055B42D1AD0DC|size:368|state:S_HANDSHAKE_SENT|recv_time:1757679832637330|
[2025/09/12 12:23:52 637336] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_parse_handshake|success|Length:56|
[2025/09/12 12:23:52 637341] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_decrypt|largest_pn:4|
[2025/09/12 12:23:52 637344] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/09/12 12:23:52 637350] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/09/12 12:23:52 637354] [debug] |scid:634592e39187e62fe058fc73|xqc_process_frames|frame_type:6|
[2025/09/12 12:23:52 637358] [debug] |scid:634592e39187e62fe058fc73|xqc_process_crypto_frame|level:2|
[2025/09/12 12:23:52 637362] [debug] |scid:634592e39187e62fe058fc73|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/09/12 12:23:52 637366] [debug] |scid:634592e39187e62fe058fc73|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|36u|
[2025/09/12 12:23:52 637491] [debug] |scid:634592e39187e62fe058fc73|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/09/12 12:23:52 637502] [debug] |scid:634592e39187e62fe058fc73|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/09/12 12:23:52 637506] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_remove_wakeup_queue|next_tick_time:1757679892637145|pq_index:1|
[2025/09/12 12:23:52 637510] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_add_active_queue|last_ticked_time:1757679832637224|
[2025/09/12 12:23:52 637514] [debug] |scid:634592e39187e62fe058fc73|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/09/12 12:23:52 637518] [debug] |scid:634592e39187e62fe058fc73|xqc_process_crypto_frame|server create 1RTT stream|
[2025/09/12 12:23:52 637523] [info] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/09/12 12:23:52 637527] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055B42D1AD0DC|path:0|
[2025/09/12 12:23:52 637531] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 12:23:52 637535] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 12:23:52 637540] [debug] |scid:634592e39187e62fe058fc73|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 12:23:52 637544] [debug] |scid:634592e39187e62fe058fc73|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/09/12 12:23:52 637548] [info] |scid:634592e39187e62fe058fc73|xqc_conn_on_pkt_processed|====>|conn:000055B42D1AD0DC|path:0|size:368|pkt_type:HSK|pkt_num:5|frame:CRYPTO |recv_time:1757679832637330|dcid:634592e39187e62fe058fc73|dcid_seq:0|
[2025/09/12 12:23:52 637553] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:634592e39187e62fe058fc73|spin_bit:1|
[2025/09/12 12:23:52 637562] [warn] |scid:634592e39187e62fe058fc73|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/09/12 12:23:52 637567] [debug] |scid:634592e39187e62fe058fc73|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/09/12 12:23:52 637571] [info] |scid:634592e39187e62fe058fc73|xqc_conn_process_packet|ignore err|-630|
[2025/09/12 12:23:52 637575] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:PATH_IDLE|expire:1757679892637330|now:1757679832637330|interv:60000000|
[2025/09/12 12:23:52 637579] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:CONN_IDLE|expire:1757679892637330|now:1757679832637330|interv:60000000|
[2025/09/12 12:23:52 637584] [debug] |xqc_engine_main_logic|BEGIN|now:1757679832637583|
[2025/09/12 12:23:52 637588] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_process_conn|conn:000055B42D1AD0DC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757679832637587|
[2025/09/12 12:23:52 637593] [debug] |scid:634592e39187e62fe058fc73|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055B42D1AD0DC|
[2025/09/12 12:23:52 637597] [info] |scid:634592e39187e62fe058fc73|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055B42D1AD0DC|
[2025/09/12 12:23:52 637601] [info] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/09/12 12:23:52 637604] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055B42D1AD0DC|path:0|
[2025/09/12 12:23:52 637608] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 12:23:52 637613] [debug] |scid:634592e39187e62fe058fc73|xqc_conn_gen_token|expire:1758284632|
[2025/09/12 12:23:52 637618] [debug] |scid:634592e39187e62fe058fc73|xqc_conn_early_data_reject|reject|
[2025/09/12 12:23:52 637622] [debug] |scid:634592e39187e62fe058fc73|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/09/12 12:23:52 637626] [debug] |scid:634592e39187e62fe058fc73|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/09/12 12:23:52 637630] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:634592e39187e62fe058fc73|spin_bit:1|
[2025/09/12 12:23:52 637635] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 12:23:52 637639] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/12 12:23:52 637645] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/09/12 12:23:52 637649] [debug] |scid:634592e39187e62fe058fc73|xqc_process_frames|frame_type:b|
[2025/09/12 12:23:52 637653] [debug] |scid:634592e39187e62fe058fc73|xqc_process_stream_frame|offset:0|data_length:257|fin:1|stream_id:0|path:0|
[2025/09/12 12:23:52 637660] [debug] |scid:634592e39187e62fe058fc73|xqc_insert_stream_frame|merge left|merged_offset_end:257|new_offset:0|new_len:257|
[2025/09/12 12:23:52 637665] [debug] |scid:634592e39187e62fe058fc73|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 12:23:52 637668] [debug] |scid:634592e39187e62fe058fc73|xqc_process_stream_frame|stream_length:257|merged_offset_end:257|stream_id:0|
[2025/09/12 12:23:52 637673] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:ACK_01RTT|expire:1757679832662330|now:1757679832637330|interv:25000|
[2025/09/12 12:23:52 637678] [debug] |scid:634592e39187e62fe058fc73|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757679832637330|max_ack_delay:25000|
[2025/09/12 12:23:52 637685] [debug] |scid:634592e39187e62fe058fc73|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/09/12 12:23:52 637689] [info] |scid:634592e39187e62fe058fc73|xqc_conn_on_pkt_processed|====>|conn:000055B42D1AD0DC|path:0|size:291|pkt_type:SHORT_HEADER|pkt_num:0|frame:STREAM |recv_time:1757679832637330|dcid:634592e39187e62fe058fc73|dcid_seq:0|
[2025/09/12 12:23:52 637694] [debug] |scid:634592e39187e62fe058fc73|xqc_process_crypto_write_streams|
[2025/09/12 12:23:52 637698] [debug] |scid:634592e39187e62fe058fc73|xqc_crypto_stream_on_write|enc_level|3|
[2025/09/12 12:23:52 637702] [info] |scid:634592e39187e62fe058fc73|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:266|sent:261|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1757679832637702|
[2025/09/12 12:23:52 637707] [info] |scid:634592e39187e62fe058fc73|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:267|sent:262|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1757679832637707|
[2025/09/12 12:23:52 637711] [debug] |scid:634592e39187e62fe058fc73|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 12:23:52 637715] [debug] |scid:634592e39187e62fe058fc73|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055B42D1AD0DC|
[2025/09/12 12:23:52 637774] [debug] |scid:634592e39187e62fe058fc73|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:4611686018427387903|
[2025/09/12 12:23:52 637783] [debug] |scid:634592e39187e62fe058fc73|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/09/12 12:23:52 637790] [debug] |scid:634592e39187e62fe058fc73|xqc_sample_check_app_limited|path:0|applimit:2025|
[2025/09/12 12:23:52 637800] [info] |scid:634592e39187e62fe058fc73|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:32|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:32|offset:32|fin:1|stream_flag:64|conn:000055B42D1AD0DC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |
[2025/09/12 12:23:52 637810] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/09/12 12:23:52 637837] [debug] |scid:634592e39187e62fe058fc73|xqc_gen_ack_frame|largest_recv:5|ack_delay:506|first_ack_range:5|largest_pkt_recv_time:1757679832637330|
[2025/09/12 12:23:52 637845] [debug] |scid:634592e39187e62fe058fc73|xqc_gen_ack_frame|high:5|low:0|pkt_pns:1|
[2025/09/12 12:23:52 637852] [debug] |scid:634592e39187e62fe058fc73|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/09/12 12:23:52 637858] [debug] |scid:634592e39187e62fe058fc73|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 12:23:52 637874] [debug] |scid:634592e39187e62fe058fc73|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:1ff7feb7e36d1ffa3bef812c|sr_token:108faaf2ff7f00007baaf90eb4550000|seq_num:1
[2025/09/12 12:23:52 637886] [debug] |scid:634592e39187e62fe058fc73|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:e81824032ca6039ebb848f87|sr_token:108faaf2ff7f00007baaf90eb4550000|seq_num:2
[2025/09/12 12:23:52 637894] [debug] |scid:634592e39187e62fe058fc73|xqc_path_get_perf_class|conn:000055B42D1AD0DC|path_id:0|path_srtt:32853|min_srtt:32853|path_bw:60215|loss_rate:0.00|path_pto:0|
[2025/09/12 12:23:52 637902] [debug] |scid:634592e39187e62fe058fc73|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B42D1AD0DC|path_id:0|path_srtt:32853|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 12:23:52 637910] [debug] |scid:634592e39187e62fe058fc73|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/09/12 12:23:52 637917] [debug] |scid:634592e39187e62fe058fc73|xqc_path_get_perf_class|conn:000055B42D1AD0DC|path_id:0|path_srtt:32853|min_srtt:32853|path_bw:60215|loss_rate:0.00|path_pto:0|
[2025/09/12 12:23:52 637930] [debug] |scid:634592e39187e62fe058fc73|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B42D1AD0DC|path_id:0|path_srtt:32853|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 12:23:52 637937] [debug] |scid:634592e39187e62fe058fc73|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/09/12 12:23:52 637944] [debug] |scid:634592e39187e62fe058fc73|xqc_path_get_perf_class|conn:000055B42D1AD0DC|path_id:0|path_srtt:32853|min_srtt:32853|path_bw:60215|loss_rate:0.00|path_pto:0|
[2025/09/12 12:23:52 637950] [debug] |scid:634592e39187e62fe058fc73|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B42D1AD0DC|path_id:0|path_srtt:32853|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 12:23:52 637957] [debug] |scid:634592e39187e62fe058fc73|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:266|reinj:0|path_class:2|
[2025/09/12 12:23:52 637964] [debug] |scid:634592e39187e62fe058fc73|xqc_path_get_perf_class|conn:000055B42D1AD0DC|path_id:0|path_srtt:32853|min_srtt:32853|path_bw:60215|loss_rate:0.00|path_pto:0|
[2025/09/12 12:23:52 637970] [debug] |scid:634592e39187e62fe058fc73|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B42D1AD0DC|path_id:0|path_srtt:32853|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 12:23:52 637976] [debug] |scid:634592e39187e62fe058fc73|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:267|reinj:0|path_class:2|
[2025/09/12 12:23:52 637980] [debug] |scid:634592e39187e62fe058fc73|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 12:23:52 637984] [debug] |scid:634592e39187e62fe058fc73|xqc_path_get_perf_class|conn:000055B42D1AD0DC|path_id:0|path_srtt:32853|min_srtt:32853|path_bw:60215|loss_rate:0.00|path_pto:0|
[2025/09/12 12:23:52 637992] [debug] |scid:634592e39187e62fe058fc73|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B42D1AD0DC|path_id:0|path_srtt:32853|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 12:23:52 637999] [debug] |scid:634592e39187e62fe058fc73|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/09/12 12:23:52 638005] [debug] |scid:634592e39187e62fe058fc73|xqc_path_get_perf_class|conn:000055B42D1AD0DC|path_id:0|path_srtt:32853|min_srtt:32853|path_bw:60215|loss_rate:0.00|path_pto:0|
[2025/09/12 12:23:52 638012] [debug] |scid:634592e39187e62fe058fc73|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B42D1AD0DC|path_id:0|path_srtt:32853|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 12:23:52 638017] [debug] |scid:634592e39187e62fe058fc73|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/09/12 12:23:52 638021] [debug] |scid:634592e39187e62fe058fc73|xqc_path_get_perf_class|conn:000055B42D1AD0DC|path_id:0|path_srtt:32853|min_srtt:32853|path_bw:60215|loss_rate:0.00|path_pto:0|
[2025/09/12 12:23:52 638025] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:41|schedule_bytes:629|inflight:0|cwnd:47977|conn:000055B42D1AD0DC|stream_id:0|stream_offset:32|
[2025/09/12 12:23:52 638030] [debug] |scid:634592e39187e62fe058fc73|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B42D1AD0DC|path_id:0|path_srtt:32853|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 12:23:52 638035] [debug] |scid:634592e39187e62fe058fc73|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:41|reinj:0|path_class:2|
[2025/09/12 12:23:52 638039] [debug] |scid:634592e39187e62fe058fc73|xqc_check_acked_or_dropped_pkt|conn:000055B42D1AD0DC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/09/12 12:23:52 638044] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 12:23:52 638082] [info] |scid:634592e39187e62fe058fc73|xqc_send_packet_with_pn|<==|conn:000055B42D1AD0DC|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1757679832638055|stream_id:0|stream_offset:0|
[2025/09/12 12:23:52 638091] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_packet_sent|conn:000055B42D1AD0DC|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 12:23:52 638099] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2025|
[2025/09/12 12:23:52 638105] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|srtt:32853|rtt_var:5380|pto_duration:54373|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:52 638113] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 12:23:52 638118] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 12:23:52 638122] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 2, unacked: 6|
[2025/09/12 12:23:52 638126] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:LOSS_DETECTION|expire:1757679832712428|now:1757679832638105|interv:74323|
[2025/09/12 12:23:52 638130] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1AD0DC|path:0|pns:2|expire:1757679832712428|now:1757679832638105|interval:74323|pto_count:0|srtt:32853
[2025/09/12 12:23:52 638134] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47977|inflight:6|
[2025/09/12 12:23:52 638139] [debug] |scid:634592e39187e62fe058fc73|xqc_check_acked_or_dropped_pkt|conn:000055B42D1AD0DC|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/09/12 12:23:52 638144] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 12:23:52 638169] [info] |scid:634592e39187e62fe058fc73|xqc_send_packet_with_pn|<==|conn:000055B42D1AD0DC|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1757679832638150|stream_id:0|stream_offset:0|
[2025/09/12 12:23:52 638178] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_packet_sent|conn:000055B42D1AD0DC|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 12:23:52 638185] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:2025|
[2025/09/12 12:23:52 638192] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|srtt:32853|rtt_var:5380|pto_duration:54373|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:52 638198] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 12:23:52 638203] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 12:23:52 638207] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 2, unacked: 22|
[2025/09/12 12:23:52 638210] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:LOSS_DETECTION|expire:1757679832712523|now:1757679832638191|interv:74332|
[2025/09/12 12:23:52 638214] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1AD0DC|path:0|pns:2|expire:1757679832712523|now:1757679832638191|interval:74332|pto_count:0|srtt:32853
[2025/09/12 12:23:52 638219] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47977|inflight:22|
[2025/09/12 12:23:52 638228] [debug] |scid:634592e39187e62fe058fc73|xqc_check_acked_or_dropped_pkt|conn:000055B42D1AD0DC|pkt_num:0|size:266|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/09/12 12:23:52 638232] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/09/12 12:23:52 638259] [info] |scid:634592e39187e62fe058fc73|xqc_send_packet_with_pn|<==|conn:000055B42D1AD0DC|path:0|pkt_num:2|size:266|sent:282|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1757679832638239|stream_id:0|stream_offset:0|
[2025/09/12 12:23:52 638267] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_packet_sent|conn:000055B42D1AD0DC|path:0|pkt_num:2|origin_pktnum:0|size:266|enc_size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 12:23:52 638275] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:2025|
[2025/09/12 12:23:52 638281] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|srtt:32853|rtt_var:5380|pto_duration:54373|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:52 638288] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 12:23:52 638292] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 12:23:52 638296] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 2, unacked: 288|
[2025/09/12 12:23:52 638300] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:LOSS_DETECTION|expire:1757679832712612|now:1757679832638281|interv:74331|
[2025/09/12 12:23:52 638304] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1AD0DC|path:0|pns:2|expire:1757679832712612|now:1757679832638281|interval:74331|pto_count:0|srtt:32853
[2025/09/12 12:23:52 638308] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47977|inflight:288|
[2025/09/12 12:23:52 638312] [debug] |scid:634592e39187e62fe058fc73|xqc_check_acked_or_dropped_pkt|conn:000055B42D1AD0DC|pkt_num:0|size:267|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/09/12 12:23:52 638317] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/09/12 12:23:52 638341] [info] |scid:634592e39187e62fe058fc73|xqc_send_packet_with_pn|<==|conn:000055B42D1AD0DC|path:0|pkt_num:3|size:267|sent:283|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:288|now:1757679832638322|stream_id:0|stream_offset:0|
[2025/09/12 12:23:52 638349] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_packet_sent|conn:000055B42D1AD0DC|path:0|pkt_num:3|origin_pktnum:0|size:267|enc_size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 12:23:52 638356] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_packet_sent|path:0|inflight:288|applimit:2025|
[2025/09/12 12:23:52 638362] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|srtt:32853|rtt_var:5380|pto_duration:54373|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:52 638369] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 12:23:52 638373] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 12:23:52 638377] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 2, unacked: 555|
[2025/09/12 12:23:52 638381] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:LOSS_DETECTION|expire:1757679832712695|now:1757679832638362|interv:74333|
[2025/09/12 12:23:52 638385] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1AD0DC|path:0|pns:2|expire:1757679832712695|now:1757679832638362|interval:74333|pto_count:0|srtt:32853
[2025/09/12 12:23:52 638393] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47977|inflight:555|
[2025/09/12 12:23:52 638398] [debug] |scid:634592e39187e62fe058fc73|xqc_check_acked_or_dropped_pkt|conn:000055B42D1AD0DC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/09/12 12:23:52 638403] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/09/12 12:23:52 638427] [info] |scid:634592e39187e62fe058fc73|xqc_send_packet_with_pn|<==|conn:000055B42D1AD0DC|path:0|pkt_num:5|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:555|now:1757679832638408|stream_id:0|stream_offset:0|
[2025/09/12 12:23:52 638435] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_packet_sent|conn:000055B42D1AD0DC|path:0|pkt_num:5|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 12:23:52 638443] [debug] |scid:634592e39187e62fe058fc73|xqc_check_acked_or_dropped_pkt|conn:000055B42D1AD0DC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 12:23:52 638450] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/09/12 12:23:52 638493] [info] |scid:634592e39187e62fe058fc73|xqc_send_packet_with_pn|<==|conn:000055B42D1AD0DC|path:0|pkt_num:4|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:555|now:1757679832638474|stream_id:0|stream_offset:0|
[2025/09/12 12:23:52 638502] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_packet_sent|conn:000055B42D1AD0DC|path:0|pkt_num:4|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 12:23:52 638510] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_packet_sent|path:0|inflight:555|applimit:2025|
[2025/09/12 12:23:52 638516] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|srtt:32853|rtt_var:5380|pto_duration:54373|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:52 638523] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 12:23:52 638527] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 12:23:52 638531] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 2, unacked: 592|
[2025/09/12 12:23:52 638535] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:LOSS_DETECTION|expire:1757679832712847|now:1757679832638516|interv:74331|
[2025/09/12 12:23:52 638539] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1AD0DC|path:0|pns:2|expire:1757679832712847|now:1757679832638516|interval:74331|pto_count:0|srtt:32853
[2025/09/12 12:23:52 638544] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47977|inflight:592|
[2025/09/12 12:23:52 638548] [debug] |scid:634592e39187e62fe058fc73|xqc_check_acked_or_dropped_pkt|conn:000055B42D1AD0DC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 12:23:52 638553] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/09/12 12:23:52 638577] [info] |scid:634592e39187e62fe058fc73|xqc_send_packet_with_pn|<==|conn:000055B42D1AD0DC|path:0|pkt_num:5|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:592|now:1757679832638559|stream_id:0|stream_offset:0|
[2025/09/12 12:23:52 638585] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_packet_sent|conn:000055B42D1AD0DC|path:0|pkt_num:5|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 12:23:52 638598] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_packet_sent|path:0|inflight:592|applimit:2025|
[2025/09/12 12:23:52 638605] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|srtt:32853|rtt_var:5380|pto_duration:54373|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:52 638610] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 12:23:52 638614] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 12:23:52 638618] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 2, unacked: 629|
[2025/09/12 12:23:52 638622] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:LOSS_DETECTION|expire:1757679832712932|now:1757679832638604|interv:74328|
[2025/09/12 12:23:52 638626] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1AD0DC|path:0|pns:2|expire:1757679832712932|now:1757679832638604|interval:74328|pto_count:0|srtt:32853
[2025/09/12 12:23:52 638630] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47977|inflight:629|
[2025/09/12 12:23:52 638635] [debug] |scid:634592e39187e62fe058fc73|xqc_check_acked_or_dropped_pkt|conn:000055B42D1AD0DC|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 12:23:52 638639] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:629|cwnd:47977|conn:000055B42D1AD0DC|stream_id:0|stream_offset:32|
[2025/09/12 12:23:52 638644] [debug] |scid:634592e39187e62fe058fc73|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 12:23:52 638648] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/09/12 12:23:52 638673] [info] |scid:634592e39187e62fe058fc73|xqc_send_packet_with_pn|<==|conn:000055B42D1AD0DC|path:0|pkt_num:6|size:41|sent:57|pkt_type:SHORT_HEADER|frame:STREAM |inflight:629|now:1757679832638654|stream_id:0|stream_offset:32|
[2025/09/12 12:23:52 638681] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_packet_sent|conn:000055B42D1AD0DC|path:0|pkt_num:6|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 12:23:52 638688] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_packet_sent|path:0|inflight:629|applimit:2025|
[2025/09/12 12:23:52 638695] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|srtt:32853|rtt_var:5380|pto_duration:54373|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:52 638702] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 12:23:52 638706] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 12:23:52 638710] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 2, unacked: 670|
[2025/09/12 12:23:52 638713] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:LOSS_DETECTION|expire:1757679832713027|now:1757679832638695|interv:74332|
[2025/09/12 12:23:52 638717] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1AD0DC|path:0|pns:2|expire:1757679832713027|now:1757679832638695|interval:74332|pto_count:0|srtt:32853
[2025/09/12 12:23:52 638722] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47977|inflight:670|
[2025/09/12 12:23:52 638727] [debug] |scid:634592e39187e62fe058fc73|xqc_conn_next_wakeup_time|wakeup_time:1757679832662330|
[2025/09/12 12:23:52 638731] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_add_wakeup_queue|next_tick_time:1757679832662330|
[2025/09/12 12:23:52 638739] [debug] |xqc_engine_wakeup_after|wakeup:1757679832662330|now:1757679832638739|diff:23591|
[2025/09/12 12:23:52 638743] [debug] |xqc_engine_main_logic|END|now:1757679832637587|
[2025/09/12 12:23:52 638749] [debug] |xqc_engine_main_logic|BEGIN|now:1757679832638749|
[2025/09/12 12:23:52 638753] [debug] |xqc_engine_wakeup_after|wakeup:1757679832662330|now:1757679832638753|diff:23577|
[2025/09/12 12:23:52 638757] [debug] |xqc_engine_main_logic|END|now:1757679832638749|
[2025/09/12 12:23:52 662829] [debug] |xqc_engine_main_logic|BEGIN|now:1757679832662829|
[2025/09/12 12:23:52 662845] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_remove_wakeup_queue|next_tick_time:1757679832662330|pq_index:0|
[2025/09/12 12:23:52 662852] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_add_active_queue|last_ticked_time:1757679832637587|
[2025/09/12 12:23:52 662859] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_process_conn|conn:000055B42D1AD0DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY (null) |now:1757679832662858|
[2025/09/12 12:23:52 662866] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757679832662330|now:1757679832662858|
[2025/09/12 12:23:52 662871] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 12:23:52 662877] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757679832662330|now:1757679832662858|
[2025/09/12 12:23:52 662882] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 12:23:52 662889] [debug] |scid:634592e39187e62fe058fc73|xqc_gen_ack_frame|largest_recv:0|ack_delay:25559|first_ack_range:0|largest_pkt_recv_time:1757679832637330|
[2025/09/12 12:23:52 662895] [debug] |scid:634592e39187e62fe058fc73|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/09/12 12:23:52 662900] [debug] |scid:634592e39187e62fe058fc73|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/09/12 12:23:52 662906] [debug] |scid:634592e39187e62fe058fc73|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 12:23:52 662915] [debug] |scid:634592e39187e62fe058fc73|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 12:23:52 662922] [debug] |scid:634592e39187e62fe058fc73|xqc_check_acked_or_dropped_pkt|conn:000055B42D1AD0DC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 12:23:52 662928] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/09/12 12:23:52 662972] [info] |scid:634592e39187e62fe058fc73|xqc_send_packet_with_pn|<==|conn:000055B42D1AD0DC|path:0|pkt_num:7|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:670|now:1757679832662939|stream_id:0|stream_offset:0|
[2025/09/12 12:23:52 662984] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_packet_sent|conn:000055B42D1AD0DC|path:0|pkt_num:7|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 12:23:52 662995] [debug] |scid:634592e39187e62fe058fc73|xqc_conn_next_wakeup_time|wakeup_time:1757679832713027|
[2025/09/12 12:23:52 663004] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_add_wakeup_queue|next_tick_time:1757679832713027|
[2025/09/12 12:23:52 663013] [debug] |xqc_engine_wakeup_after|wakeup:1757679832713027|now:1757679832663013|diff:50014|
[2025/09/12 12:23:52 663022] [debug] |xqc_engine_main_logic|END|now:1757679832662858|
[2025/09/12 12:23:52 668592] [info] |xqc_engine_packet_process|==>|conn:000055B42D1AD0DC|size:35|state:ESTABED|recv_time:1757679832668591|
[2025/09/12 12:23:52 668601] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:634592e39187e62fe058fc73|spin_bit:1|
[2025/09/12 12:23:52 668607] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 12:23:52 668617] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/09/12 12:23:52 668623] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/09/12 12:23:52 668627] [debug] |scid:634592e39187e62fe058fc73|xqc_process_frames|frame_type:2|
[2025/09/12 12:23:52 668631] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_ack_received|conn:000055B42D1AD0DC|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:0|
[2025/09/12 12:23:52 668636] [debug] |scid:634592e39187e62fe058fc73|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:2025|prior_time:1757679832638055|is_app_limited:1|send_elapse:0|ack_elapse:30536|ctl_first_sent_time:1757679832638055|lagest_ack_time:1757679832668591|curr_delivered:2031|
[2025/09/12 12:23:52 668641] [debug] |scid:634592e39187e62fe058fc73|xqc_update_sample|sampler_sent_time_update:1757679832638055|
[2025/09/12 12:23:52 668645] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/09/12 12:23:52 668650] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_ack_received|conn:000055B42D1AD0DC|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:1|
[2025/09/12 12:23:52 668654] [debug] |scid:634592e39187e62fe058fc73|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:2025|prior_time:1757679832638055|is_app_limited:1|send_elapse:0|ack_elapse:30536|ctl_first_sent_time:1757679832638055|lagest_ack_time:1757679832668591|curr_delivered:2047|
[2025/09/12 12:23:52 668658] [debug] |scid:634592e39187e62fe058fc73|xqc_update_sample|sampler_sent_time_update:1757679832638150|
[2025/09/12 12:23:52 668662] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/09/12 12:23:52 668666] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_update_rtt|before update rtt|conn:000055B42D1AD0DC|srtt:32853|rttvar:5380|minrtt:32786|latest_rtt:30441|ack_delay:16|
[2025/09/12 12:23:52 668671] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055B42D1AD0DC|srtt:32550|rttvar:4642|minrtt:30441|latest_rtt:30441|ack_delay:16|
[2025/09/12 12:23:52 668675] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 12:23:52 668679] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 12:23:52 668683] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|srtt:32550|rtt_var:4642|pto_duration:51118|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:52 668688] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 12:23:52 668692] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 12:23:52 668695] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 2, unacked: 648|
[2025/09/12 12:23:52 668699] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:LOSS_DETECTION|expire:1757679832709772|now:1757679832668683|interv:41089|
[2025/09/12 12:23:52 668703] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1AD0DC|path:0|pns:2|expire:1757679832709772|now:1757679832668683|interval:41089|pto_count:0|srtt:32550
[2025/09/12 12:23:52 668708] [debug] |scid:634592e39187e62fe058fc73|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30536, delivered 22|rate 720|lost 0|
[2025/09/12 12:23:52 668715] [debug] |scid:634592e39187e62fe058fc73|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/09/12 12:23:52 668719] [debug] |scid:634592e39187e62fe058fc73|xqc_bbr_update_min_rtt|probertt expire|rtt:30441, old_rtt:32786|
[2025/09/12 12:23:52 668723] [debug] |scid:634592e39187e62fe058fc73|xqc_bbr_update_min_rtt|minrtt expire|rtt:30441, old_rtt:32786|
[2025/09/12 12:23:52 668727] [debug] |scid:634592e39187e62fe058fc73|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3950|
[2025/09/12 12:23:52 668731] [debug] |scid:634592e39187e62fe058fc73|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47977|packet_lost:0|acked:22|po_sent_time:1757679832638150|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2047|
[2025/09/12 12:23:52 668735] [debug] |scid:634592e39187e62fe058fc73|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47977|packet_lost:0|acked:22|po_sent_time:1757679832638150|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2047|
[2025/09/12 12:23:52 668740] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4043538|bw:60215|cwnd:47999|full_bw_reached:0|inflight:648|srtt:32550|latest_rtt:30441|min_rtt:30441|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 12:23:52 668745] [debug] |scid:634592e39187e62fe058fc73|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/09/12 12:23:52 668750] [info] |scid:634592e39187e62fe058fc73|xqc_conn_on_pkt_processed|====>|conn:000055B42D1AD0DC|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:1|frame:ACK |recv_time:1757679832668591|dcid:634592e39187e62fe058fc73|dcid_seq:0|
[2025/09/12 12:23:52 668755] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:PATH_IDLE|expire:1757679952668591|now:1757679832668591|interv:120000000|
[2025/09/12 12:23:52 668759] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:CONN_IDLE|expire:1757679952668591|now:1757679832668591|interv:120000000|
[2025/09/12 12:23:52 668763] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_remove_wakeup_queue|next_tick_time:1757679832713027|pq_index:0|
[2025/09/12 12:23:52 668767] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_add_active_queue|last_ticked_time:1757679832662858|
[2025/09/12 12:23:52 668771] [debug] |xqc_engine_main_logic|BEGIN|now:1757679832668771|
[2025/09/12 12:23:52 668776] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_process_conn|conn:000055B42D1AD0DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY (null) |now:1757679832668775|
[2025/09/12 12:23:52 668782] [debug] |scid:634592e39187e62fe058fc73|xqc_conn_next_wakeup_time|wakeup_time:1757679832709772|
[2025/09/12 12:23:52 668786] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_add_wakeup_queue|next_tick_time:1757679832709772|
[2025/09/12 12:23:52 668790] [debug] |xqc_engine_wakeup_after|wakeup:1757679832709772|now:1757679832668790|diff:40982|
[2025/09/12 12:23:52 668794] [debug] |xqc_engine_main_logic|END|now:1757679832668775|
[2025/09/12 12:23:52 668799] [debug] |xqc_engine_main_logic|BEGIN|now:1757679832668799|
[2025/09/12 12:23:52 668802] [debug] |xqc_engine_wakeup_after|wakeup:1757679832709772|now:1757679832668802|diff:40970|
[2025/09/12 12:23:52 668806] [debug] |xqc_engine_main_logic|END|now:1757679832668799|
[2025/09/12 12:23:52 669410] [info] |xqc_engine_packet_process|==>|conn:000055B42D1AD0DC|size:35|state:ESTABED|recv_time:1757679832669410|
[2025/09/12 12:23:52 669416] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:634592e39187e62fe058fc73|spin_bit:1|
[2025/09/12 12:23:52 669421] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_decrypt|largest_pn:1|
[2025/09/12 12:23:52 669425] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/09/12 12:23:52 669434] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/09/12 12:23:52 669438] [debug] |scid:634592e39187e62fe058fc73|xqc_process_frames|frame_type:2|
[2025/09/12 12:23:52 669442] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_ack_received|conn:000055B42D1AD0DC|path:0|pkt_num:2|origin_pktnum:0|size:266|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:2|
[2025/09/12 12:23:52 669447] [debug] |scid:634592e39187e62fe058fc73|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:288|prior_delivered:2025|prior_time:1757679832638055|is_app_limited:1|send_elapse:184|ack_elapse:31355|ctl_first_sent_time:1757679832638239|lagest_ack_time:1757679832669410|curr_delivered:2313|
[2025/09/12 12:23:52 669451] [debug] |scid:634592e39187e62fe058fc73|xqc_update_sample|sampler_sent_time_update:1757679832638239|
[2025/09/12 12:23:52 669474] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/09/12 12:23:52 669479] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_ack_received|conn:000055B42D1AD0DC|path:0|pkt_num:3|origin_pktnum:0|size:267|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:3|
[2025/09/12 12:23:52 669483] [debug] |scid:634592e39187e62fe058fc73|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:288|prior_delivered:2025|prior_time:1757679832638055|is_app_limited:1|send_elapse:184|ack_elapse:31355|ctl_first_sent_time:1757679832638239|lagest_ack_time:1757679832669410|curr_delivered:2580|
[2025/09/12 12:23:52 669487] [debug] |scid:634592e39187e62fe058fc73|xqc_update_sample|sampler_sent_time_update:1757679832638322|
[2025/09/12 12:23:52 669491] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/09/12 12:23:52 669495] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_update_rtt|before update rtt|conn:000055B42D1AD0DC|srtt:32550|rttvar:4642|minrtt:30441|latest_rtt:31088|ack_delay:80|
[2025/09/12 12:23:52 669499] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055B42D1AD0DC|srtt:32358|rttvar:3867|minrtt:30441|latest_rtt:31088|ack_delay:80|
[2025/09/12 12:23:52 669504] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/09/12 12:23:52 669508] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 12:23:52 669512] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|srtt:32358|rtt_var:3867|pto_duration:47826|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:52 669516] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 12:23:52 669520] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 12:23:52 669524] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 2, unacked: 115|
[2025/09/12 12:23:52 669528] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:LOSS_DETECTION|expire:1757679832706480|now:1757679832669511|interv:36969|
[2025/09/12 12:23:52 669532] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1AD0DC|path:0|pns:2|expire:1757679832706480|now:1757679832669511|interval:36969|pto_count:0|srtt:32358
[2025/09/12 12:23:52 669536] [debug] |scid:634592e39187e62fe058fc73|xqc_generate_sample|sampler: send_elapse 184, ack_elapse 31355, delivered 555|rate 17700|lost 0|
[2025/09/12 12:23:52 669540] [debug] |scid:634592e39187e62fe058fc73|xqc_bbr_update_min_rtt|minrtt expire|rtt:30441, old_rtt:30441|
[2025/09/12 12:23:52 669548] [debug] |scid:634592e39187e62fe058fc73|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3950|
[2025/09/12 12:23:52 669552] [debug] |scid:634592e39187e62fe058fc73|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47999|packet_lost:0|acked:533|po_sent_time:1757679832638322|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2047|
[2025/09/12 12:23:52 669556] [debug] |scid:634592e39187e62fe058fc73|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47999|packet_lost:0|acked:533|po_sent_time:1757679832638322|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2047|
[2025/09/12 12:23:52 669561] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4043538|bw:60215|cwnd:48532|full_bw_reached:0|inflight:115|srtt:32358|latest_rtt:31088|min_rtt:30441|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 12:23:52 669566] [debug] |scid:634592e39187e62fe058fc73|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/09/12 12:23:52 669570] [info] |scid:634592e39187e62fe058fc73|xqc_conn_on_pkt_processed|====>|conn:000055B42D1AD0DC|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:2|frame:ACK |recv_time:1757679832669410|dcid:634592e39187e62fe058fc73|dcid_seq:0|
[2025/09/12 12:23:52 669575] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:PATH_IDLE|expire:1757679952669410|now:1757679832669410|interv:120000000|
[2025/09/12 12:23:52 669579] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:CONN_IDLE|expire:1757679952669410|now:1757679832669410|interv:120000000|
[2025/09/12 12:23:52 669583] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_remove_wakeup_queue|next_tick_time:1757679832709772|pq_index:0|
[2025/09/12 12:23:52 669587] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_add_active_queue|last_ticked_time:1757679832668775|
[2025/09/12 12:23:52 669591] [debug] |xqc_engine_main_logic|BEGIN|now:1757679832669591|
[2025/09/12 12:23:52 669595] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_process_conn|conn:000055B42D1AD0DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY (null) |now:1757679832669595|
[2025/09/12 12:23:52 669601] [debug] |scid:634592e39187e62fe058fc73|xqc_conn_next_wakeup_time|wakeup_time:1757679832706480|
[2025/09/12 12:23:52 669605] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_add_wakeup_queue|next_tick_time:1757679832706480|
[2025/09/12 12:23:52 669609] [debug] |xqc_engine_wakeup_after|wakeup:1757679832706480|now:1757679832669609|diff:36871|
[2025/09/12 12:23:52 669613] [debug] |xqc_engine_main_logic|END|now:1757679832669595|
[2025/09/12 12:23:52 669619] [info] |xqc_engine_packet_process|==>|conn:000055B42D1AD0DC|size:35|state:ESTABED|recv_time:1757679832669619|
[2025/09/12 12:23:52 669623] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:634592e39187e62fe058fc73|spin_bit:0|
[2025/09/12 12:23:52 669628] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_decrypt|largest_pn:2|
[2025/09/12 12:23:52 669632] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/09/12 12:23:52 669637] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/09/12 12:23:52 669641] [debug] |scid:634592e39187e62fe058fc73|xqc_process_frames|frame_type:2|
[2025/09/12 12:23:52 669645] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_ack_received|conn:000055B42D1AD0DC|path:0|pkt_num:4|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:4|
[2025/09/12 12:23:52 669649] [debug] |scid:634592e39187e62fe058fc73|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:592|prior_delivered:2025|prior_time:1757679832638055|is_app_limited:1|send_elapse:419|ack_elapse:31564|ctl_first_sent_time:1757679832638474|lagest_ack_time:1757679832669619|curr_delivered:2617|
[2025/09/12 12:23:52 669657] [debug] |scid:634592e39187e62fe058fc73|xqc_update_sample|sampler_sent_time_update:1757679832638474|
[2025/09/12 12:23:52 669661] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/09/12 12:23:52 669665] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_ack_received|conn:000055B42D1AD0DC|path:0|pkt_num:5|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:5|
[2025/09/12 12:23:52 669669] [debug] |scid:634592e39187e62fe058fc73|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:592|prior_delivered:2025|prior_time:1757679832638055|is_app_limited:1|send_elapse:419|ack_elapse:31564|ctl_first_sent_time:1757679832638474|lagest_ack_time:1757679832669619|curr_delivered:2654|
[2025/09/12 12:23:52 669673] [debug] |scid:634592e39187e62fe058fc73|xqc_update_sample|sampler_sent_time_update:1757679832638559|
[2025/09/12 12:23:52 669677] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/09/12 12:23:52 669681] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_update_rtt|before update rtt|conn:000055B42D1AD0DC|srtt:32358|rttvar:3867|minrtt:30441|latest_rtt:31060|ack_delay:72|
[2025/09/12 12:23:52 669685] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055B42D1AD0DC|srtt:32187|rttvar:3243|minrtt:30441|latest_rtt:31060|ack_delay:72|
[2025/09/12 12:23:52 669689] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/09/12 12:23:52 669693] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 12:23:52 669697] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|srtt:32187|rtt_var:3243|pto_duration:45159|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:52 669702] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 12:23:52 669705] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 12:23:52 669709] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1AD0DC|path:0|PNS: 2, unacked: 41|
[2025/09/12 12:23:52 669713] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:LOSS_DETECTION|expire:1757679832703813|now:1757679832669697|interv:34116|
[2025/09/12 12:23:52 669717] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1AD0DC|path:0|pns:2|expire:1757679832703813|now:1757679832669697|interval:34116|pto_count:0|srtt:32187
[2025/09/12 12:23:52 669721] [debug] |scid:634592e39187e62fe058fc73|xqc_generate_sample|sampler: send_elapse 419, ack_elapse 31564, delivered 629|rate 19927|lost 0|
[2025/09/12 12:23:52 669725] [debug] |scid:634592e39187e62fe058fc73|xqc_bbr_update_min_rtt|minrtt expire|rtt:30441, old_rtt:30441|
[2025/09/12 12:23:52 669729] [debug] |scid:634592e39187e62fe058fc73|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3950|
[2025/09/12 12:23:52 669733] [debug] |scid:634592e39187e62fe058fc73|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48532|packet_lost:0|acked:74|po_sent_time:1757679832638559|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2047|
[2025/09/12 12:23:52 669737] [debug] |scid:634592e39187e62fe058fc73|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48532|packet_lost:0|acked:74|po_sent_time:1757679832638559|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2047|
[2025/09/12 12:23:52 669744] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4043538|bw:60215|cwnd:48606|full_bw_reached:0|inflight:41|srtt:32187|latest_rtt:31060|min_rtt:30441|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 12:23:52 669749] [debug] |scid:634592e39187e62fe058fc73|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/09/12 12:23:52 669753] [info] |scid:634592e39187e62fe058fc73|xqc_conn_on_pkt_processed|====>|conn:000055B42D1AD0DC|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:3|frame:ACK |recv_time:1757679832669619|dcid:634592e39187e62fe058fc73|dcid_seq:0|
[2025/09/12 12:23:52 669758] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:PATH_IDLE|expire:1757679952669619|now:1757679832669619|interv:120000000|
[2025/09/12 12:23:52 669762] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:CONN_IDLE|expire:1757679952669619|now:1757679832669619|interv:120000000|
[2025/09/12 12:23:52 669766] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_remove_wakeup_queue|next_tick_time:1757679832706480|pq_index:0|
[2025/09/12 12:23:52 669770] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_add_active_queue|last_ticked_time:1757679832669595|
[2025/09/12 12:23:52 669773] [debug] |xqc_engine_main_logic|BEGIN|now:1757679832669773|
[2025/09/12 12:23:52 669778] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_process_conn|conn:000055B42D1AD0DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY (null) |now:1757679832669777|
[2025/09/12 12:23:52 669783] [debug] |scid:634592e39187e62fe058fc73|xqc_conn_next_wakeup_time|wakeup_time:1757679832703813|
[2025/09/12 12:23:52 669787] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_add_wakeup_queue|next_tick_time:1757679832703813|
[2025/09/12 12:23:52 669790] [debug] |xqc_engine_wakeup_after|wakeup:1757679832703813|now:1757679832669790|diff:34023|
[2025/09/12 12:23:52 669794] [debug] |xqc_engine_main_logic|END|now:1757679832669777|
[2025/09/12 12:23:52 669800] [info] |xqc_engine_packet_process|==>|conn:000055B42D1AD0DC|size:46|state:ESTABED|recv_time:1757679832669800|
[2025/09/12 12:23:52 669804] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:634592e39187e62fe058fc73|spin_bit:1|
[2025/09/12 12:23:52 669808] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_decrypt|largest_pn:3|
[2025/09/12 12:23:52 669812] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/09/12 12:23:52 669817] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/09/12 12:23:52 669821] [debug] |scid:634592e39187e62fe058fc73|xqc_process_frames|frame_type:2|
[2025/09/12 12:23:52 669825] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_ack_received|conn:000055B42D1AD0DC|path:0|pkt_num:6|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:6|
[2025/09/12 12:23:52 669829] [debug] |scid:634592e39187e62fe058fc73|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:670|prior_delivered:2025|prior_time:1757679832638055|is_app_limited:1|send_elapse:599|ack_elapse:31745|ctl_first_sent_time:1757679832638654|lagest_ack_time:1757679832669800|curr_delivered:2695|
[2025/09/12 12:23:52 669834] [debug] |scid:634592e39187e62fe058fc73|xqc_update_sample|sampler_sent_time_update:1757679832638654|
[2025/09/12 12:23:52 669838] [debug] |scid:634592e39187e62fe058fc73|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/09/12 12:23:52 669843] [debug] |scid:634592e39187e62fe058fc73|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/09/12 12:23:52 669850] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:STREAM_CLOSE|expire:1757679832880327|now:1757679832669850|interv:210477|
[2025/09/12 12:23:52 669854] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/09/12 12:23:52 669858] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_update_rtt|before update rtt|conn:000055B42D1AD0DC|srtt:32187|rttvar:3243|minrtt:30441|latest_rtt:31146|ack_delay:96|
[2025/09/12 12:23:52 669862] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055B42D1AD0DC|srtt:32045|rttvar:2717|minrtt:30441|latest_rtt:31146|ack_delay:96|
[2025/09/12 12:23:52 669866] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/09/12 12:23:52 669870] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 12:23:52 669874] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055B42D1AD0DC|path:0|
[2025/09/12 12:23:52 669878] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 12:23:52 669882] [debug] |scid:634592e39187e62fe058fc73|xqc_generate_sample|sampler: send_elapse 599, ack_elapse 31745, delivered 670|rate 21105|lost 0|
[2025/09/12 12:23:52 669886] [debug] |scid:634592e39187e62fe058fc73|xqc_bbr_update_min_rtt|minrtt expire|rtt:30441, old_rtt:30441|
[2025/09/12 12:23:52 669890] [debug] |scid:634592e39187e62fe058fc73|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3950|
[2025/09/12 12:23:52 669894] [debug] |scid:634592e39187e62fe058fc73|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48606|packet_lost:0|acked:41|po_sent_time:1757679832638654|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2047|
[2025/09/12 12:23:52 669898] [debug] |scid:634592e39187e62fe058fc73|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48606|packet_lost:0|acked:41|po_sent_time:1757679832638654|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2047|
[2025/09/12 12:23:52 669903] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4043538|bw:60215|cwnd:48647|full_bw_reached:0|inflight:0|srtt:32045|latest_rtt:31146|min_rtt:30441|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 12:23:52 669908] [debug] |scid:634592e39187e62fe058fc73|xqc_process_frames|frame_type:1d|
[2025/09/12 12:23:52 669912] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:CONN_DRAINING|expire:1757679832873651|now:1757679832669912|interv:203739|
[2025/09/12 12:23:52 669916] [debug] |scid:634592e39187e62fe058fc73|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/09/12 12:23:52 669920] [debug] |scid:634592e39187e62fe058fc73|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/09/12 12:23:52 669924] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 12:23:52 669928] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 12:23:52 669931] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 12:23:52 669935] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 12:23:52 669940] [info] |scid:634592e39187e62fe058fc73|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY (null) 
[2025/09/12 12:23:52 669945] [debug] |scid:634592e39187e62fe058fc73|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/09/12 12:23:52 669949] [debug] |scid:634592e39187e62fe058fc73|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/09/12 12:23:52 669956] [info] |scid:634592e39187e62fe058fc73|xqc_conn_on_pkt_processed|====>|conn:000055B42D1AD0DC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:4|frame:ACK CONNECTION_CLOSE |recv_time:1757679832669800|dcid:634592e39187e62fe058fc73|dcid_seq:0|
[2025/09/12 12:23:52 669960] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:PATH_IDLE|expire:1757679952669800|now:1757679832669800|interv:120000000|
[2025/09/12 12:23:52 669964] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:CONN_IDLE|expire:1757679952669800|now:1757679832669800|interv:120000000|
[2025/09/12 12:23:52 669968] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_remove_wakeup_queue|next_tick_time:1757679832703813|pq_index:0|
[2025/09/12 12:23:52 669972] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_add_active_queue|last_ticked_time:1757679832669777|
[2025/09/12 12:23:52 669976] [debug] |xqc_engine_main_logic|BEGIN|now:1757679832669976|
[2025/09/12 12:23:52 669980] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_process_conn|conn:000055B42D1AD0DC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY DGRAM_MSS_NOTIFY (null) |now:1757679832669979|
[2025/09/12 12:23:52 669985] [debug] |scid:634592e39187e62fe058fc73|xqc_path_get_perf_class|conn:000055B42D1AD0DC|path_id:0|path_srtt:32045|min_srtt:32045|path_bw:60215|loss_rate:0.00|path_pto:0|
[2025/09/12 12:23:52 669989] [debug] |scid:634592e39187e62fe058fc73|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B42D1AD0DC|path_id:0|path_srtt:32045|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 12:23:52 669994] [debug] |scid:634592e39187e62fe058fc73|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:2|
[2025/09/12 12:23:52 669999] [debug] |scid:634592e39187e62fe058fc73|xqc_check_acked_or_dropped_pkt|conn:000055B42D1AD0DC|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/09/12 12:23:52 670003] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/09/12 12:23:52 670033] [info] |scid:634592e39187e62fe058fc73|xqc_send_packet_with_pn|<==|conn:000055B42D1AD0DC|path:0|pkt_num:8|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1757679832670009|stream_id:0|stream_offset:0|
[2025/09/12 12:23:52 670042] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_on_packet_sent|conn:000055B42D1AD0DC|path:0|pkt_num:8|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/09/12 12:23:52 670050] [debug] |scid:634592e39187e62fe058fc73|xqc_conn_next_wakeup_time|wakeup_time:1757679832873651|
[2025/09/12 12:23:52 670057] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_add_wakeup_queue|next_tick_time:1757679832873651|
[2025/09/12 12:23:52 670063] [debug] |xqc_engine_wakeup_after|wakeup:1757679832873651|now:1757679832670063|diff:203588|
[2025/09/12 12:23:52 670069] [debug] |xqc_engine_main_logic|END|now:1757679832669979|
[2025/09/12 12:23:52 670075] [debug] |xqc_engine_main_logic|BEGIN|now:1757679832670075|
[2025/09/12 12:23:52 670079] [debug] |xqc_engine_wakeup_after|wakeup:1757679832873651|now:1757679832670078|diff:203573|
[2025/09/12 12:23:52 670082] [debug] |xqc_engine_main_logic|END|now:1757679832670075|
[2025/09/12 12:23:52 693443] [info] |xqc_engine_packet_process|==>|conn:000055B42D1AD0DC|size:47|state:DRAINING|recv_time:1757679832693442|
[2025/09/12 12:23:52 693474] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:634592e39187e62fe058fc73|spin_bit:1|
[2025/09/12 12:23:52 693482] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_decrypt|largest_pn:4|
[2025/09/12 12:23:52 693487] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/09/12 12:23:52 693502] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/09/12 12:23:52 693507] [debug] |scid:634592e39187e62fe058fc73|xqc_process_frames|draining state, skip|
[2025/09/12 12:23:52 693512] [debug] |scid:634592e39187e62fe058fc73|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/09/12 12:23:52 693518] [info] |scid:634592e39187e62fe058fc73|xqc_conn_on_pkt_processed|====>|conn:000055B42D1AD0DC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:5|frame:|recv_time:1757679832693442|dcid:634592e39187e62fe058fc73|dcid_seq:0|
[2025/09/12 12:23:52 693524] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:PATH_IDLE|expire:1757679952693442|now:1757679832693442|interv:120000000|
[2025/09/12 12:23:52 693530] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:CONN_IDLE|expire:1757679952693442|now:1757679832693442|interv:120000000|
[2025/09/12 12:23:52 693534] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_remove_wakeup_queue|next_tick_time:1757679832873651|pq_index:0|
[2025/09/12 12:23:52 693540] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_add_active_queue|last_ticked_time:1757679832669979|
[2025/09/12 12:23:52 693546] [debug] |xqc_engine_main_logic|BEGIN|now:1757679832693546|
[2025/09/12 12:23:52 693552] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_process_conn|conn:000055B42D1AD0DC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY DGRAM_MSS_NOTIFY (null) |now:1757679832693551|
[2025/09/12 12:23:52 693559] [debug] |scid:634592e39187e62fe058fc73|xqc_conn_next_wakeup_time|wakeup_time:1757679832873651|
[2025/09/12 12:23:52 693564] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_add_wakeup_queue|next_tick_time:1757679832873651|
[2025/09/12 12:23:52 693569] [debug] |xqc_engine_wakeup_after|wakeup:1757679832873651|now:1757679832693569|diff:180082|
[2025/09/12 12:23:52 693575] [debug] |xqc_engine_main_logic|END|now:1757679832693551|
[2025/09/12 12:23:52 700494] [info] |xqc_engine_packet_process|==>|conn:000055B42D1AD0DC|size:47|state:DRAINING|recv_time:1757679832700493|
[2025/09/12 12:23:52 700505] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:634592e39187e62fe058fc73|spin_bit:0|
[2025/09/12 12:23:52 700512] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_decrypt|largest_pn:5|
[2025/09/12 12:23:52 700517] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/09/12 12:23:52 700523] [debug] |scid:634592e39187e62fe058fc73|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/09/12 12:23:52 700528] [debug] |scid:634592e39187e62fe058fc73|xqc_process_frames|draining state, skip|
[2025/09/12 12:23:52 700533] [debug] |scid:634592e39187e62fe058fc73|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/09/12 12:23:52 700538] [info] |scid:634592e39187e62fe058fc73|xqc_conn_on_pkt_processed|====>|conn:000055B42D1AD0DC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:6|frame:|recv_time:1757679832700493|dcid:634592e39187e62fe058fc73|dcid_seq:0|
[2025/09/12 12:23:52 700544] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:PATH_IDLE|expire:1757679952700493|now:1757679832700493|interv:120000000|
[2025/09/12 12:23:52 700549] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_set|type:CONN_IDLE|expire:1757679952700493|now:1757679832700493|interv:120000000|
[2025/09/12 12:23:52 700554] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_remove_wakeup_queue|next_tick_time:1757679832873651|pq_index:0|
[2025/09/12 12:23:52 700559] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_add_active_queue|last_ticked_time:1757679832693551|
[2025/09/12 12:23:52 700565] [debug] |xqc_engine_main_logic|BEGIN|now:1757679832700565|
[2025/09/12 12:23:52 700571] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_process_conn|conn:000055B42D1AD0DC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY DGRAM_MSS_NOTIFY (null) |now:1757679832700570|
[2025/09/12 12:23:52 700583] [debug] |scid:634592e39187e62fe058fc73|xqc_conn_next_wakeup_time|wakeup_time:1757679832873651|
[2025/09/12 12:23:52 700588] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_add_wakeup_queue|next_tick_time:1757679832873651|
[2025/09/12 12:23:52 700593] [debug] |xqc_engine_wakeup_after|wakeup:1757679832873651|now:1757679832700593|diff:173058|
[2025/09/12 12:23:52 700598] [debug] |xqc_engine_main_logic|END|now:1757679832700570|
[2025/09/12 12:23:52 874828] [debug] |xqc_engine_main_logic|BEGIN|now:1757679832874828|
[2025/09/12 12:23:52 874846] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_remove_wakeup_queue|next_tick_time:1757679832873651|pq_index:0|
[2025/09/12 12:23:52 874852] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_add_active_queue|last_ticked_time:1757679832700570|
[2025/09/12 12:23:52 874860] [debug] |scid:634592e39187e62fe058fc73|xqc_engine_process_conn|conn:000055B42D1AD0DC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY DGRAM_MSS_NOTIFY (null) |now:1757679832874858|
[2025/09/12 12:23:52 874866] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1757679832873651|now:1757679832874858|
[2025/09/12 12:23:52 874872] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1757679832873651|now:1757679832874858|
[2025/09/12 12:23:52 874877] [debug] |scid:634592e39187e62fe058fc73|xqc_timer_unset|type:CONN_DRAINING|
[2025/09/12 12:23:52 874882] [info] |xqc_engine_main_logic|conn:000055B42D1AD0DC|addr or cid not avail|conn_state:13|next_tick_time:1757679832873651
[2025/09/12 12:23:52 874897] [report] |scid:634592e39187e62fe058fc73|xqc_conn_destroy|000055B42D1AD0DC|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:35717|first_send_delay:36010|conn_persist:273108|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:34584|close_recv:68123|close_send:68220|last_recv:98704|last_send:68220|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,18,20,15,32,0,257,i32,4,34,47,0,5,91,0,4,34,47,0,6,98,0,4,33,46,40004,4,68,0,4,41,80,6,36,4,11,4,7,61,4,9,40000,8,68,0-2,0-2,0-0,0-0,0-0,0-32,0-3127,0-4583,0-12,0-15,0-0,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:0|snd_pkt:12|spurious_loss:0|detected_loss:0|max_pto:0|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/09/12 12:23:52 874908] [debug] |scid:634592e39187e62fe058fc73|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/09/12 12:23:52 874916] [stats] |scid:634592e39187e62fe058fc73|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:32|read_bytes:257|recv_bytes:257|stream_len:257|create_time:1757679832637659|wrt_delay:140|snd_delay:995|finwrt_delay:139|finsnd_delay:995|finrcv_delay:1|finread_delay:61|all_acked_delay:32183|firstfinack_dely:32179|close_delay:32191|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:634592e39187e62fe058fc73|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 12:23:52 874956] [debug] |scid:634592e39187e62fe058fc73|xqc_send_ctl_destroy|destroy|
[2025/09/12 12:23:52 874963] [debug] |scid:634592e39187e62fe058fc73|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/09/12 12:23:52 874968] [debug] |scid:634592e39187e62fe058fc73|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/09/12 12:23:52 874981] [debug] |scid:634592e39187e62fe058fc73|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/09/12 12:23:52 875019] [debug] |xqc_engine_wakeup_after|wakeup:1757679891889362|now:1757679832875018|diff:59014344|
[2025/09/12 12:23:52 875030] [debug] |xqc_engine_main_logic|END|now:1757679832874858|
[2025/09/12 12:23:53 051398] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:CONN_IDLE|expire:1757679893051396|now:1757679833051396|interv:60000000|
[2025/09/12 12:23:53 051420] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:PATH_IDLE|expire:1757679893051420|now:1757679833051420|interv:60000000|
[2025/09/12 12:23:53 051428] [debug] |xqc_path_create|path:0|dcid:|scid:7665c6421221a01269686b08|create_path_count:1|
[2025/09/12 12:23:53 051434] [debug] |scid:7665c6421221a01269686b08|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/09/12 12:23:53 051440] [debug] |xqc_path_init|path:0|dcid:|scid:7665c6421221a01269686b08|state:2|
[2025/09/12 12:23:53 051445] [debug] |scid:7665c6421221a01269686b08|xqc_conn_create|success|scid:7665c6421221a01269686b08|dcid:|conn:000055B42D1B2FFC|
[2025/09/12 12:23:53 051451] [info] |scid:7665c6421221a01269686b08|xqc_conn_server_create|hash odcid conn|odcid:c918765581419161|conn:000055B42D1B2FFC|
[2025/09/12 12:23:53 051486] [info] |scid:7665c6421221a01269686b08|xqc_conn_get_local_transport_params|generate sr_token[d2a6e8f590dd64bf62b2b9fecb8b7950] for cid[c918765581419161]
[2025/09/12 12:23:53 051501] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/09/12 12:23:53 051507] [info] |xqc_engine_packet_process|==>|conn:000055B42D1B2FFC|size:1252|state:S_INIT|recv_time:1757679833051378|
[2025/09/12 12:23:53 051623] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_initial|packet parse|initial|
[2025/09/12 12:23:53 051629] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_initial|success|Length:933|
[2025/09/12 12:23:53 051636] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 12:23:53 051641] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/09/12 12:23:53 051650] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:8|
[2025/09/12 12:23:53 051655] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:6|
[2025/09/12 12:23:53 051661] [debug] |scid:7665c6421221a01269686b08|xqc_conn_check_token|peer_addr:193.167.0.100|
[2025/09/12 12:23:53 051667] [debug] |scid:7665c6421221a01269686b08|xqc_conn_check_token|pass|
[2025/09/12 12:23:53 051672] [debug] |scid:7665c6421221a01269686b08|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/09/12 12:23:53 051678] [debug] |scid:7665c6421221a01269686b08|xqc_process_crypto_frame|level:0|
[2025/09/12 12:23:53 051684] [debug] |scid:7665c6421221a01269686b08|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/09/12 12:23:53 051690] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/09/12 12:23:53 051695] [debug] |scid:7665c6421221a01269686b08|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/09/12 12:23:53 051700] [debug] |scid:7665c6421221a01269686b08|xqc_process_crypto_frame|server create hsk stream|
[2025/09/12 12:23:53 051705] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:6|
[2025/09/12 12:23:53 051711] [debug] |scid:7665c6421221a01269686b08|xqc_process_crypto_frame|level:0|
[2025/09/12 12:23:53 051716] [debug] |scid:7665c6421221a01269686b08|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/09/12 12:23:53 051721] [debug] |scid:7665c6421221a01269686b08|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|136u|
[2025/09/12 12:23:53 051750] [debug] |scid:7665c6421221a01269686b08|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/09/12 12:23:53 051763] [debug] |scid:7665c6421221a01269686b08|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 12:23:53 051770] [info] |scid:7665c6421221a01269686b08|xqc_conn_addr_validated|Address Validated|conn:000055B42D1B2FFC|role:1|
[2025/09/12 12:23:53 051776] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055B42D1B2FFC|path:0|
[2025/09/12 12:23:53 051782] [debug] |scid:7665c6421221a01269686b08|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 12:23:53 051788] [debug] |scid:7665c6421221a01269686b08|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 12:23:53 051794] [debug] |scid:7665c6421221a01269686b08|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 ADDR_VALIDATED |ack_freq:2|
[2025/09/12 12:23:53 051800] [debug] |scid:7665c6421221a01269686b08|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:0|
[2025/09/12 12:23:53 051806] [info] |scid:7665c6421221a01269686b08|xqc_conn_on_pkt_processed|====>|conn:000055B42D1B2FFC|path:0|size:1252|pkt_type:INIT|pkt_num:8|frame:CRYPTO |recv_time:1757679833051378|dcid:c918765581419161|dcid_seq:0|
[2025/09/12 12:23:53 051812] [info] |scid:7665c6421221a01269686b08|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 292
[2025/09/12 12:23:53 051817] [info] |scid:7665c6421221a01269686b08|xqc_conn_process_packet|ignore err|-631|
[2025/09/12 12:23:53 051823] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:PATH_IDLE|expire:1757679893051378|now:1757679833051378|interv:60000000|
[2025/09/12 12:23:53 051828] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:CONN_IDLE|expire:1757679893051378|now:1757679833051378|interv:60000000|
[2025/09/12 12:23:53 051834] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833051834|
[2025/09/12 12:23:53 051840] [debug] |scid:7665c6421221a01269686b08|xqc_engine_process_conn|conn:000055B42D1B2FFC|state:S_INIT|flag:TICKING DCID_OK TOKEN_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED |now:1757679833051839|
[2025/09/12 12:23:53 051846] [debug] |scid:7665c6421221a01269686b08|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/09/12 12:23:53 051852] [debug] |scid:7665c6421221a01269686b08|xqc_process_crypto_write_streams|
[2025/09/12 12:23:53 051857] [debug] |scid:7665c6421221a01269686b08|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 12:23:53 051862] [debug] |scid:7665c6421221a01269686b08|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/09/12 12:23:53 051869] [debug] |scid:7665c6421221a01269686b08|xqc_gen_ack_frame|largest_recv:8|ack_delay:491|first_ack_range:0|largest_pkt_recv_time:1757679833051378|
[2025/09/12 12:23:53 051875] [debug] |scid:7665c6421221a01269686b08|xqc_gen_ack_frame|high:8|low:8|pkt_pns:0|
[2025/09/12 12:23:53 051880] [debug] |scid:7665c6421221a01269686b08|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/09/12 12:23:53 051886] [debug] |scid:7665c6421221a01269686b08|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/09/12 12:23:53 051892] [debug] |scid:7665c6421221a01269686b08|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 12:23:53 051899] [debug] |scid:7665c6421221a01269686b08|xqc_check_acked_or_dropped_pkt|conn:000055B42D1B2FFC|pkt_num:0|size:40|pkt_type:INIT|frame:ACK |
[2025/09/12 12:23:53 051906] [debug] |scid:7665c6421221a01269686b08|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 12:23:53 051947] [info] |scid:7665c6421221a01269686b08|xqc_send_packet_with_pn|<==|conn:000055B42D1B2FFC|path:0|pkt_num:0|size:40|sent:56|pkt_type:INIT|frame:ACK |inflight:0|now:1757679833051914|stream_id:0|stream_offset:0|
[2025/09/12 12:23:53 051956] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|conn:000055B42D1B2FFC|path:0|pkt_num:0|origin_pktnum:0|size:40|enc_size:56|pkt_type:INIT|frame:ACK |conn_state:S_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/09/12 12:23:53 051970] [debug] |scid:7665c6421221a01269686b08|xqc_conn_next_wakeup_time|wakeup_time:1757679893051378|
[2025/09/12 12:23:53 051977] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_wakeup_queue|next_tick_time:1757679893051378|
[2025/09/12 12:23:53 051983] [debug] |xqc_engine_wakeup_after|wakeup:1757679891889362|now:1757679833051983|diff:58837379|
[2025/09/12 12:23:53 051987] [debug] |xqc_engine_main_logic|END|now:1757679833051839|
[2025/09/12 12:23:53 051992] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833051992|
[2025/09/12 12:23:53 051996] [debug] |xqc_engine_wakeup_after|wakeup:1757679891889362|now:1757679833051996|diff:58837366|
[2025/09/12 12:23:53 052000] [debug] |xqc_engine_main_logic|END|now:1757679833051992|
[2025/09/12 12:23:53 052357] [info] |xqc_engine_packet_process|==>|conn:000055B42D1B2FFC|size:1252|state:S_INITIAL_RECVD|recv_time:1757679833052356|
[2025/09/12 12:23:53 052363] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_initial|packet parse|initial|
[2025/09/12 12:23:53 052367] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_initial|success|Length:930|
[2025/09/12 12:23:53 052372] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|largest_pn:8|
[2025/09/12 12:23:53 052376] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/09/12 12:23:53 052382] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:9|
[2025/09/12 12:23:53 052386] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:6|
[2025/09/12 12:23:53 052391] [debug] |scid:7665c6421221a01269686b08|xqc_process_crypto_frame|level:0|
[2025/09/12 12:23:53 052395] [debug] |scid:7665c6421221a01269686b08|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/09/12 12:23:53 052399] [debug] |scid:7665c6421221a01269686b08|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|908u|
[2025/09/12 12:23:53 052403] [debug] |scid:7665c6421221a01269686b08|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/09/12 12:23:53 052408] [debug] |scid:7665c6421221a01269686b08|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 12:23:53 052412] [debug] |scid:7665c6421221a01269686b08|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|771u|
[2025/09/12 12:23:53 052527] [debug] |scid:7665c6421221a01269686b08|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:1200|
[2025/09/12 12:23:53 052533] [debug] |scid:7665c6421221a01269686b08|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/09/12 12:23:53 052537] [warn] |scid:7665c6421221a01269686b08|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/09/12 12:23:53 052795] [debug] |scid:7665c6421221a01269686b08|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:-1|
[2025/09/12 12:23:53 052800] [debug] |scid:7665c6421221a01269686b08|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 12:23:53 052804] [debug] |scid:7665c6421221a01269686b08|xqc_engine_remove_wakeup_queue|next_tick_time:1757679893051378|pq_index:1|
[2025/09/12 12:23:53 052809] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_active_queue|last_ticked_time:1757679833051839|
[2025/09/12 12:23:53 052813] [debug] |scid:7665c6421221a01269686b08|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 12:23:53 052818] [debug] |scid:7665c6421221a01269686b08|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 ADDR_VALIDATED (null) |ack_freq:2|
[2025/09/12 12:23:53 052822] [debug] |scid:7665c6421221a01269686b08|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:0|
[2025/09/12 12:23:53 052827] [info] |scid:7665c6421221a01269686b08|xqc_conn_on_pkt_processed|====>|conn:000055B42D1B2FFC|path:0|size:1252|pkt_type:INIT|pkt_num:9|frame:CRYPTO |recv_time:1757679833052356|dcid:c918765581419161|dcid_seq:0|
[2025/09/12 12:23:53 052837] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_zero_rtt|packet parse|0-RTT|
[2025/09/12 12:23:53 052841] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_zero_rtt|success|Length:276|
[2025/09/12 12:23:53 052846] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 12:23:53 052850] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/12 12:23:53 052855] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt_single|pkt_type:0RTT|pkt_num:0|
[2025/09/12 12:23:53 052859] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:9|
[2025/09/12 12:23:53 052863] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|offset:0|data_length:257|fin:1|stream_id:0|path:0|
[2025/09/12 12:23:53 052869] [debug] |scid:7665c6421221a01269686b08|xqc_insert_stream_frame|merge left|merged_offset_end:257|new_offset:0|new_len:257|
[2025/09/12 12:23:53 052874] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 12:23:53 052879] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|stream_length:257|merged_offset_end:257|stream_id:0|
[2025/09/12 12:23:53 052883] [debug] |scid:7665c6421221a01269686b08|xqc_maybe_should_ack|delay|01RTT ack should send after handshake complete|
[2025/09/12 12:23:53 052887] [debug] |scid:7665c6421221a01269686b08|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/09/12 12:23:53 052891] [info] |scid:7665c6421221a01269686b08|xqc_conn_on_pkt_processed|====>|conn:000055B42D1B2FFC|path:0|size:295|pkt_type:0RTT|pkt_num:0|frame:STREAM |recv_time:1757679833052356|dcid:c918765581419161|dcid_seq:0|
[2025/09/12 12:23:53 052895] [info] |scid:7665c6421221a01269686b08|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 2
[2025/09/12 12:23:53 052899] [info] |scid:7665c6421221a01269686b08|xqc_conn_process_packet|ignore err|-631|
[2025/09/12 12:23:53 052903] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:PATH_IDLE|expire:1757679893052356|now:1757679833052356|interv:60000000|
[2025/09/12 12:23:53 052908] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:CONN_IDLE|expire:1757679893052356|now:1757679833052356|interv:60000000|
[2025/09/12 12:23:53 052912] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833052912|
[2025/09/12 12:23:53 052916] [debug] |scid:7665c6421221a01269686b08|xqc_engine_process_conn|conn:000055B42D1B2FFC|state:S_INITIAL_RECVD|flag:TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) |now:1757679833052915|
[2025/09/12 12:23:53 052921] [info] |scid:7665c6421221a01269686b08|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/09/12 12:23:53 052925] [debug] |scid:7665c6421221a01269686b08|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_RECVD|
[2025/09/12 12:23:53 052929] [debug] |scid:7665c6421221a01269686b08|xqc_process_crypto_write_streams|
[2025/09/12 12:23:53 052933] [debug] |scid:7665c6421221a01269686b08|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 12:23:53 052937] [debug] |scid:7665c6421221a01269686b08|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/09/12 12:23:53 052941] [info] |scid:7665c6421221a01269686b08|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:135|sent:100|pkt_type:INIT|frame:CRYPTO |now:1757679833052941|
[2025/09/12 12:23:53 052946] [debug] |scid:7665c6421221a01269686b08|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/09/12 12:23:53 052950] [debug] |scid:7665c6421221a01269686b08|xqc_process_crypto_write_streams|
[2025/09/12 12:23:53 052954] [debug] |scid:7665c6421221a01269686b08|xqc_crypto_stream_on_write|enc_level|2|
[2025/09/12 12:23:53 052958] [info] |scid:7665c6421221a01269686b08|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:171|sent:146|pkt_type:HSK|frame:CRYPTO |now:1757679833052958|
[2025/09/12 12:23:53 052963] [info] |scid:7665c6421221a01269686b08|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:65|sent:40|pkt_type:HSK|frame:CRYPTO |now:1757679833052963|
[2025/09/12 12:23:53 052970] [debug] |scid:7665c6421221a01269686b08|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/09/12 12:23:53 052975] [debug] |scid:7665c6421221a01269686b08|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055B42D1B2FFC|
[2025/09/12 12:23:53 053032] [debug] |scid:7665c6421221a01269686b08|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:4611686018427387903|
[2025/09/12 12:23:53 053041] [debug] |scid:7665c6421221a01269686b08|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/09/12 12:23:53 053049] [debug] |scid:7665c6421221a01269686b08|xqc_sample_check_app_limited|path:0|applimit:1|
[2025/09/12 12:23:53 053058] [info] |scid:7665c6421221a01269686b08|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:32|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:32|offset:32|fin:1|stream_flag:64|conn:000055B42D1B2FFC|conn_state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |
[2025/09/12 12:23:53 053067] [debug] |scid:7665c6421221a01269686b08|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/09/12 12:23:53 053078] [debug] |scid:7665c6421221a01269686b08|xqc_gen_ack_frame|largest_recv:9|ack_delay:722|first_ack_range:1|largest_pkt_recv_time:1757679833052356|
[2025/09/12 12:23:53 053085] [debug] |scid:7665c6421221a01269686b08|xqc_gen_ack_frame|high:9|low:8|pkt_pns:0|
[2025/09/12 12:23:53 053091] [debug] |scid:7665c6421221a01269686b08|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/09/12 12:23:53 053097] [debug] |scid:7665c6421221a01269686b08|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/09/12 12:23:53 053105] [debug] |scid:7665c6421221a01269686b08|xqc_path_get_perf_class|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 12:23:53 053112] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 12:23:53 053119] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:135|reinj:0|path_class:2|
[2025/09/12 12:23:53 053126] [debug] |scid:7665c6421221a01269686b08|xqc_path_get_perf_class|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 12:23:53 053133] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 12:23:53 053140] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:171|reinj:0|path_class:2|
[2025/09/12 12:23:53 053146] [debug] |scid:7665c6421221a01269686b08|xqc_path_get_perf_class|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 12:23:53 053152] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 12:23:53 053159] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:65|reinj:0|path_class:2|
[2025/09/12 12:23:53 053166] [debug] |scid:7665c6421221a01269686b08|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 12:23:53 053171] [debug] |scid:7665c6421221a01269686b08|xqc_path_get_perf_class|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 12:23:53 053180] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:41|schedule_bytes:371|inflight:0|cwnd:45952|conn:000055B42D1B2FFC|stream_id:0|stream_offset:32|
[2025/09/12 12:23:53 053188] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 12:23:53 053194] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:41|reinj:0|path_class:2|
[2025/09/12 12:23:53 053201] [debug] |scid:7665c6421221a01269686b08|xqc_check_acked_or_dropped_pkt|conn:000055B42D1B2FFC|pkt_num:0|size:135|pkt_type:INIT|frame:CRYPTO |
[2025/09/12 12:23:53 053209] [debug] |scid:7665c6421221a01269686b08|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 12:23:53 053246] [info] |scid:7665c6421221a01269686b08|xqc_send_packet_with_pn|<==|conn:000055B42D1B2FFC|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1757679833053218|stream_id:0|stream_offset:0|
[2025/09/12 12:23:53 053255] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|conn:000055B42D1B2FFC|path:0|pkt_num:1|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|
[2025/09/12 12:23:53 053262] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1|
[2025/09/12 12:23:53 053269] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 053276] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 12:23:53 053281] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 0|
[2025/09/12 12:23:53 053285] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 0|
[2025/09/12 12:23:53 053289] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833803218|now:1757679833053269|interv:749949|
[2025/09/12 12:23:53 053293] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:0|expire:1757679833803218|now:1757679833053269|interval:749949|pto_count:0|srtt:250000
[2025/09/12 12:23:53 053298] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/09/12 12:23:53 053302] [debug] |scid:7665c6421221a01269686b08|xqc_check_acked_or_dropped_pkt|conn:000055B42D1B2FFC|pkt_num:0|size:171|pkt_type:HSK|frame:CRYPTO |
[2025/09/12 12:23:53 053307] [debug] |scid:7665c6421221a01269686b08|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 12:23:53 053334] [info] |scid:7665c6421221a01269686b08|xqc_send_packet_with_pn|<==|conn:000055B42D1B2FFC|path:0|pkt_num:0|size:171|sent:187|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1757679833053313|stream_id:0|stream_offset:0|
[2025/09/12 12:23:53 053342] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|conn:000055B42D1B2FFC|path:0|pkt_num:0|origin_pktnum:0|size:171|enc_size:187|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/09/12 12:23:53 053350] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1|
[2025/09/12 12:23:53 053356] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 053363] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 12:23:53 053372] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 171|
[2025/09/12 12:23:53 053375] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 0|
[2025/09/12 12:23:53 053379] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833803218|now:1757679833053355|interv:749863|
[2025/09/12 12:23:53 053383] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:0|expire:1757679833803218|now:1757679833053355|interval:749863|pto_count:0|srtt:250000
[2025/09/12 12:23:53 053388] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1355|
[2025/09/12 12:23:53 053392] [debug] |scid:7665c6421221a01269686b08|xqc_check_acked_or_dropped_pkt|conn:000055B42D1B2FFC|pkt_num:0|size:65|pkt_type:HSK|frame:CRYPTO |
[2025/09/12 12:23:53 053397] [debug] |scid:7665c6421221a01269686b08|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 12:23:53 053423] [info] |scid:7665c6421221a01269686b08|xqc_send_packet_with_pn|<==|conn:000055B42D1B2FFC|path:0|pkt_num:1|size:65|sent:81|pkt_type:HSK|frame:CRYPTO |inflight:1355|now:1757679833053403|stream_id:0|stream_offset:0|
[2025/09/12 12:23:53 053431] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|conn:000055B42D1B2FFC|path:0|pkt_num:1|origin_pktnum:0|size:65|enc_size:81|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/09/12 12:23:53 053438] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|path:0|inflight:1355|applimit:1|
[2025/09/12 12:23:53 053444] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 053451] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 12:23:53 053470] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 236|
[2025/09/12 12:23:53 053474] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 0|
[2025/09/12 12:23:53 053478] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833803218|now:1757679833053444|interv:749774|
[2025/09/12 12:23:53 053482] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:0|expire:1757679833803218|now:1757679833053444|interval:749774|pto_count:0|srtt:250000
[2025/09/12 12:23:53 053486] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1420|
[2025/09/12 12:23:53 053491] [debug] |scid:7665c6421221a01269686b08|xqc_check_acked_or_dropped_pkt|conn:000055B42D1B2FFC|pkt_num:0|size:41|pkt_type:INIT|frame:ACK |
[2025/09/12 12:23:53 053495] [debug] |scid:7665c6421221a01269686b08|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/09/12 12:23:53 053521] [info] |scid:7665c6421221a01269686b08|xqc_send_packet_with_pn|<==|conn:000055B42D1B2FFC|path:0|pkt_num:2|size:41|sent:57|pkt_type:INIT|frame:ACK |inflight:1420|now:1757679833053501|stream_id:0|stream_offset:0|
[2025/09/12 12:23:53 053529] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|conn:000055B42D1B2FFC|path:0|pkt_num:2|origin_pktnum:0|size:41|enc_size:57|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/09/12 12:23:53 053537] [debug] |scid:7665c6421221a01269686b08|xqc_check_acked_or_dropped_pkt|conn:000055B42D1B2FFC|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 12:23:53 053543] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:1420|cwnd:45952|conn:000055B42D1B2FFC|stream_id:0|stream_offset:32|
[2025/09/12 12:23:53 053555] [debug] |scid:7665c6421221a01269686b08|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 12:23:53 053560] [debug] |scid:7665c6421221a01269686b08|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 12:23:53 053585] [info] |scid:7665c6421221a01269686b08|xqc_send_packet_with_pn|<==|conn:000055B42D1B2FFC|path:0|pkt_num:0|size:41|sent:57|pkt_type:SHORT_HEADER|frame:STREAM |inflight:1420|now:1757679833053566|stream_id:0|stream_offset:32|
[2025/09/12 12:23:53 053593] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|conn:000055B42D1B2FFC|path:0|pkt_num:0|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/09/12 12:23:53 053600] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|path:0|inflight:1420|applimit:1|
[2025/09/12 12:23:53 053607] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 053614] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 12:23:53 053618] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 236|
[2025/09/12 12:23:53 053622] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 41|
[2025/09/12 12:23:53 053626] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 12:23:53 053629] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833803218|now:1757679833053606|interv:749612|
[2025/09/12 12:23:53 053633] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:0|expire:1757679833803218|now:1757679833053606|interval:749612|pto_count:0|srtt:250000
[2025/09/12 12:23:53 053638] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1461|
[2025/09/12 12:23:53 053642] [debug] |scid:7665c6421221a01269686b08|xqc_conn_next_wakeup_time|wakeup_time:1757679833803218|
[2025/09/12 12:23:53 053647] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_wakeup_queue|next_tick_time:1757679833803218|
[2025/09/12 12:23:53 053651] [debug] |xqc_engine_wakeup_after|wakeup:1757679833803218|now:1757679833053650|diff:749568|
[2025/09/12 12:23:53 053655] [debug] |xqc_engine_main_logic|END|now:1757679833052915|
[2025/09/12 12:23:53 053662] [info] |xqc_engine_packet_process|==>|conn:000055B42D1B2FFC|size:1252|state:S_HANDSHAKE_SENT|recv_time:1757679833053661|
[2025/09/12 12:23:53 053666] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_zero_rtt|packet parse|0-RTT|
[2025/09/12 12:23:53 053670] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_zero_rtt|success|Length:1235|
[2025/09/12 12:23:53 053675] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 12:23:53 053679] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/09/12 12:23:53 053685] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt_single|pkt_type:0RTT|pkt_num:1|
[2025/09/12 12:23:53 053689] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:b|
[2025/09/12 12:23:53 053694] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|offset:0|data_length:257|fin:1|stream_id:4|path:0|
[2025/09/12 12:23:53 053700] [debug] |scid:7665c6421221a01269686b08|xqc_insert_stream_frame|merge left|merged_offset_end:257|new_offset:0|new_len:257|
[2025/09/12 12:23:53 053704] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 12:23:53 053712] [debug] |scid:7665c6421221a01269686b08|xqc_engine_remove_wakeup_queue|next_tick_time:1757679833803218|pq_index:0|
[2025/09/12 12:23:53 053717] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_active_queue|last_ticked_time:1757679833052915|
[2025/09/12 12:23:53 053720] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|stream_length:257|merged_offset_end:257|stream_id:4|
[2025/09/12 12:23:53 053724] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:b|
[2025/09/12 12:23:53 053728] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|offset:0|data_length:257|fin:1|stream_id:8|path:0|
[2025/09/12 12:23:53 053733] [debug] |scid:7665c6421221a01269686b08|xqc_insert_stream_frame|merge left|merged_offset_end:257|new_offset:0|new_len:257|
[2025/09/12 12:23:53 053737] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 12:23:53 053741] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|stream_length:257|merged_offset_end:257|stream_id:8|
[2025/09/12 12:23:53 053745] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:b|
[2025/09/12 12:23:53 053749] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|offset:0|data_length:257|fin:1|stream_id:12|path:0|
[2025/09/12 12:23:53 053756] [debug] |scid:7665c6421221a01269686b08|xqc_insert_stream_frame|merge left|merged_offset_end:257|new_offset:0|new_len:257|
[2025/09/12 12:23:53 053760] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 12:23:53 053764] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|stream_length:257|merged_offset_end:257|stream_id:12|
[2025/09/12 12:23:53 053768] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:b|
[2025/09/12 12:23:53 053772] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|offset:0|data_length:257|fin:1|stream_id:16|path:0|
[2025/09/12 12:23:53 053778] [debug] |scid:7665c6421221a01269686b08|xqc_insert_stream_frame|merge left|merged_offset_end:257|new_offset:0|new_len:257|
[2025/09/12 12:23:53 053782] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 12:23:53 053786] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|stream_length:257|merged_offset_end:257|stream_id:16|
[2025/09/12 12:23:53 053790] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:8|
[2025/09/12 12:23:53 053794] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|offset:0|data_length:172|fin:0|stream_id:20|path:0|
[2025/09/12 12:23:53 053800] [debug] |scid:7665c6421221a01269686b08|xqc_insert_stream_frame|merge left|merged_offset_end:172|new_offset:0|new_len:172|
[2025/09/12 12:23:53 053804] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|xqc_stream_ready_to_read part recvd|
[2025/09/12 12:23:53 053808] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|stream_length:0|merged_offset_end:172|stream_id:20|
[2025/09/12 12:23:53 053812] [debug] |scid:7665c6421221a01269686b08|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 12:23:53 053816] [debug] |scid:7665c6421221a01269686b08|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 12:23:53 053821] [debug] |scid:7665c6421221a01269686b08|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/09/12 12:23:53 053825] [info] |scid:7665c6421221a01269686b08|xqc_conn_on_pkt_processed|====>|conn:000055B42D1B2FFC|path:0|size:1252|pkt_type:0RTT|pkt_num:1|frame:STREAM |recv_time:1757679833053661|dcid:c918765581419161|dcid_seq:0|
[2025/09/12 12:23:53 053830] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:PATH_IDLE|expire:1757679893053661|now:1757679833053661|interv:60000000|
[2025/09/12 12:23:53 053836] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:CONN_IDLE|expire:1757679893053661|now:1757679833053661|interv:60000000|
[2025/09/12 12:23:53 053841] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833053841|
[2025/09/12 12:23:53 053846] [debug] |scid:7665c6421221a01269686b08|xqc_engine_process_conn|conn:000055B42D1B2FFC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |now:1757679833053845|
[2025/09/12 12:23:53 053851] [debug] |scid:7665c6421221a01269686b08|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:4|conn:000055B42D1B2FFC|
[2025/09/12 12:23:53 053901] [debug] |scid:7665c6421221a01269686b08|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:4611686018427387871|
[2025/09/12 12:23:53 053910] [debug] |scid:7665c6421221a01269686b08|xqc_sample_check_app_limited|check_applimit|path:0|inflight:1461|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/09/12 12:23:53 053917] [debug] |scid:7665c6421221a01269686b08|xqc_sample_check_app_limited|path:0|applimit:1461|
[2025/09/12 12:23:53 053926] [info] |scid:7665c6421221a01269686b08|xqc_stream_send|ret:0|stream_id:4|stream_send_offset:32|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:32|offset:32|fin:1|stream_flag:64|conn:000055B42D1B2FFC|conn_state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |
[2025/09/12 12:23:53 053935] [debug] |scid:7665c6421221a01269686b08|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/09/12 12:23:53 053944] [debug] |scid:7665c6421221a01269686b08|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:8|conn:000055B42D1B2FFC|
[2025/09/12 12:23:53 053984] [debug] |scid:7665c6421221a01269686b08|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:4611686018427387839|
[2025/09/12 12:23:53 053991] [debug] |scid:7665c6421221a01269686b08|xqc_sample_check_app_limited|check_applimit|path:0|inflight:1461|now_cwnd_limited:1|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/09/12 12:23:53 054000] [info] |scid:7665c6421221a01269686b08|xqc_stream_send|ret:0|stream_id:8|stream_send_offset:32|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:32|offset:32|fin:1|stream_flag:64|conn:000055B42D1B2FFC|conn_state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |
[2025/09/12 12:23:53 054008] [debug] |scid:7665c6421221a01269686b08|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/09/12 12:23:53 054017] [debug] |scid:7665c6421221a01269686b08|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:12|conn:000055B42D1B2FFC|
[2025/09/12 12:23:53 054056] [debug] |scid:7665c6421221a01269686b08|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:4611686018427387807|
[2025/09/12 12:23:53 054063] [debug] |scid:7665c6421221a01269686b08|xqc_sample_check_app_limited|check_applimit|path:0|inflight:1461|now_cwnd_limited:1|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/09/12 12:23:53 054073] [info] |scid:7665c6421221a01269686b08|xqc_stream_send|ret:0|stream_id:12|stream_send_offset:32|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:32|offset:32|fin:1|stream_flag:64|conn:000055B42D1B2FFC|conn_state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |
[2025/09/12 12:23:53 054081] [debug] |scid:7665c6421221a01269686b08|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/09/12 12:23:53 054090] [debug] |scid:7665c6421221a01269686b08|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:16|conn:000055B42D1B2FFC|
[2025/09/12 12:23:53 054315] [debug] |scid:7665c6421221a01269686b08|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:4611686018427387775|
[2025/09/12 12:23:53 054325] [debug] |scid:7665c6421221a01269686b08|xqc_sample_check_app_limited|check_applimit|path:0|inflight:1461|now_cwnd_limited:1|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/09/12 12:23:53 054341] [info] |scid:7665c6421221a01269686b08|xqc_stream_send|ret:0|stream_id:16|stream_send_offset:32|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:32|offset:32|fin:1|stream_flag:64|conn:000055B42D1B2FFC|conn_state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |
[2025/09/12 12:23:53 054349] [debug] |scid:7665c6421221a01269686b08|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/09/12 12:23:53 054356] [debug] |scid:7665c6421221a01269686b08|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:20|conn:000055B42D1B2FFC|
[2025/09/12 12:23:53 054363] [debug] |scid:7665c6421221a01269686b08|xqc_gen_ack_frame|largest_recv:1|ack_delay:702|first_ack_range:1|largest_pkt_recv_time:1757679833053661|
[2025/09/12 12:23:53 054367] [debug] |scid:7665c6421221a01269686b08|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/09/12 12:23:53 054371] [debug] |scid:7665c6421221a01269686b08|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/09/12 12:23:53 054375] [debug] |scid:7665c6421221a01269686b08|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 12:23:53 054380] [debug] |scid:7665c6421221a01269686b08|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:4|stream_offset:32|
[2025/09/12 12:23:53 054384] [debug] |scid:7665c6421221a01269686b08|xqc_path_get_perf_class|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 12:23:53 054389] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:41|schedule_bytes:47|inflight:1461|cwnd:45952|conn:000055B42D1B2FFC|stream_id:8|stream_offset:32|
[2025/09/12 12:23:53 054393] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 12:23:53 054398] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:41|reinj:0|path_class:2|
[2025/09/12 12:23:53 054402] [debug] |scid:7665c6421221a01269686b08|xqc_path_get_perf_class|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 12:23:53 054407] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:41|schedule_bytes:88|inflight:1461|cwnd:45952|conn:000055B42D1B2FFC|stream_id:12|stream_offset:32|
[2025/09/12 12:23:53 054411] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 12:23:53 054415] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:41|reinj:0|path_class:2|
[2025/09/12 12:23:53 054419] [debug] |scid:7665c6421221a01269686b08|xqc_path_get_perf_class|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 12:23:53 054424] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:41|schedule_bytes:129|inflight:1461|cwnd:45952|conn:000055B42D1B2FFC|stream_id:16|stream_offset:32|
[2025/09/12 12:23:53 054428] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 12:23:53 054432] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:41|reinj:0|path_class:2|
[2025/09/12 12:23:53 054437] [debug] |scid:7665c6421221a01269686b08|xqc_check_acked_or_dropped_pkt|conn:000055B42D1B2FFC|pkt_num:0|size:47|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/09/12 12:23:53 054444] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:47|schedule_bytes:0|inflight:1461|cwnd:45952|conn:000055B42D1B2FFC|stream_id:4|stream_offset:32|
[2025/09/12 12:23:53 054449] [debug] |scid:7665c6421221a01269686b08|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 12:23:53 054453] [debug] |scid:7665c6421221a01269686b08|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 12:23:53 054502] [info] |scid:7665c6421221a01269686b08|xqc_send_packet_with_pn|<==|conn:000055B42D1B2FFC|path:0|pkt_num:1|size:47|sent:63|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:1461|now:1757679833054477|stream_id:4|stream_offset:32|
[2025/09/12 12:23:53 054512] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|conn:000055B42D1B2FFC|path:0|pkt_num:1|origin_pktnum:0|size:47|enc_size:63|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/09/12 12:23:53 054520] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|path:0|inflight:1461|applimit:1461|
[2025/09/12 12:23:53 054526] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 054534] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 12:23:53 054539] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 236|
[2025/09/12 12:23:53 054543] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 88|
[2025/09/12 12:23:53 054547] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 12:23:53 054550] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833803218|now:1757679833054526|interv:748692|
[2025/09/12 12:23:53 054554] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:0|expire:1757679833803218|now:1757679833054526|interval:748692|pto_count:0|srtt:250000
[2025/09/12 12:23:53 054559] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1508|
[2025/09/12 12:23:53 054564] [debug] |scid:7665c6421221a01269686b08|xqc_check_acked_or_dropped_pkt|conn:000055B42D1B2FFC|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 12:23:53 054568] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:1508|cwnd:45952|conn:000055B42D1B2FFC|stream_id:8|stream_offset:32|
[2025/09/12 12:23:53 054573] [debug] |scid:7665c6421221a01269686b08|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 12:23:53 054577] [debug] |scid:7665c6421221a01269686b08|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/09/12 12:23:53 054601] [info] |scid:7665c6421221a01269686b08|xqc_send_packet_with_pn|<==|conn:000055B42D1B2FFC|path:0|pkt_num:2|size:41|sent:57|pkt_type:SHORT_HEADER|frame:STREAM |inflight:1508|now:1757679833054583|stream_id:8|stream_offset:32|
[2025/09/12 12:23:53 054610] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|conn:000055B42D1B2FFC|path:0|pkt_num:2|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/09/12 12:23:53 054617] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|path:0|inflight:1508|applimit:1461|
[2025/09/12 12:23:53 054623] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 054631] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 12:23:53 054640] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 236|
[2025/09/12 12:23:53 054644] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 129|
[2025/09/12 12:23:53 054648] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 12:23:53 054651] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833803218|now:1757679833054623|interv:748595|
[2025/09/12 12:23:53 054655] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:0|expire:1757679833803218|now:1757679833054623|interval:748595|pto_count:0|srtt:250000
[2025/09/12 12:23:53 054660] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1549|
[2025/09/12 12:23:53 054664] [debug] |scid:7665c6421221a01269686b08|xqc_check_acked_or_dropped_pkt|conn:000055B42D1B2FFC|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 12:23:53 054668] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:1549|cwnd:45952|conn:000055B42D1B2FFC|stream_id:12|stream_offset:32|
[2025/09/12 12:23:53 054673] [debug] |scid:7665c6421221a01269686b08|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 12:23:53 054677] [debug] |scid:7665c6421221a01269686b08|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/09/12 12:23:53 054702] [info] |scid:7665c6421221a01269686b08|xqc_send_packet_with_pn|<==|conn:000055B42D1B2FFC|path:0|pkt_num:3|size:41|sent:57|pkt_type:SHORT_HEADER|frame:STREAM |inflight:1549|now:1757679833054683|stream_id:12|stream_offset:32|
[2025/09/12 12:23:53 054710] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|conn:000055B42D1B2FFC|path:0|pkt_num:3|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/09/12 12:23:53 054717] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|path:0|inflight:1549|applimit:1461|
[2025/09/12 12:23:53 054724] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 054731] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 12:23:53 054735] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 236|
[2025/09/12 12:23:53 054739] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 170|
[2025/09/12 12:23:53 054743] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 12:23:53 054747] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833803218|now:1757679833054723|interv:748495|
[2025/09/12 12:23:53 054750] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:0|expire:1757679833803218|now:1757679833054723|interval:748495|pto_count:0|srtt:250000
[2025/09/12 12:23:53 054755] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1590|
[2025/09/12 12:23:53 054759] [debug] |scid:7665c6421221a01269686b08|xqc_check_acked_or_dropped_pkt|conn:000055B42D1B2FFC|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 12:23:53 054763] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:1590|cwnd:45952|conn:000055B42D1B2FFC|stream_id:16|stream_offset:32|
[2025/09/12 12:23:53 054772] [debug] |scid:7665c6421221a01269686b08|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 12:23:53 054776] [debug] |scid:7665c6421221a01269686b08|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/09/12 12:23:53 054801] [info] |scid:7665c6421221a01269686b08|xqc_send_packet_with_pn|<==|conn:000055B42D1B2FFC|path:0|pkt_num:4|size:41|sent:57|pkt_type:SHORT_HEADER|frame:STREAM |inflight:1590|now:1757679833054782|stream_id:16|stream_offset:32|
[2025/09/12 12:23:53 054809] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|conn:000055B42D1B2FFC|path:0|pkt_num:4|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/09/12 12:23:53 054816] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|path:0|inflight:1590|applimit:1461|
[2025/09/12 12:23:53 054822] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 054830] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 12:23:53 054834] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 236|
[2025/09/12 12:23:53 054838] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 211|
[2025/09/12 12:23:53 054842] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 12:23:53 054845] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833803218|now:1757679833054822|interv:748396|
[2025/09/12 12:23:53 054849] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:0|expire:1757679833803218|now:1757679833054822|interval:748396|pto_count:0|srtt:250000
[2025/09/12 12:23:53 054854] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1631|
[2025/09/12 12:23:53 054858] [debug] |scid:7665c6421221a01269686b08|xqc_conn_next_wakeup_time|wakeup_time:1757679833803218|
[2025/09/12 12:23:53 054862] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_wakeup_queue|next_tick_time:1757679833803218|
[2025/09/12 12:23:53 054866] [debug] |xqc_engine_wakeup_after|wakeup:1757679833803218|now:1757679833054866|diff:748352|
[2025/09/12 12:23:53 054870] [debug] |xqc_engine_main_logic|END|now:1757679833053845|
[2025/09/12 12:23:53 054880] [info] |xqc_engine_packet_process|==>|conn:000055B42D1B2FFC|size:1252|state:S_HANDSHAKE_SENT|recv_time:1757679833054879|
[2025/09/12 12:23:53 054884] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_zero_rtt|packet parse|0-RTT|
[2025/09/12 12:23:53 054888] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_zero_rtt|success|Length:1235|
[2025/09/12 12:23:53 054893] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|largest_pn:1|
[2025/09/12 12:23:53 054897] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/09/12 12:23:53 054903] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt_single|pkt_type:0RTT|pkt_num:2|
[2025/09/12 12:23:53 054907] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:f|
[2025/09/12 12:23:53 054911] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|offset:172|data_length:85|fin:1|stream_id:20|path:0|
[2025/09/12 12:23:53 054916] [debug] |scid:7665c6421221a01269686b08|xqc_insert_stream_frame|merge left|merged_offset_end:257|new_offset:172|new_len:85|
[2025/09/12 12:23:53 054920] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 12:23:53 054924] [debug] |scid:7665c6421221a01269686b08|xqc_engine_remove_wakeup_queue|next_tick_time:1757679833803218|pq_index:0|
[2025/09/12 12:23:53 054933] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_active_queue|last_ticked_time:1757679833053845|
[2025/09/12 12:23:53 054937] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|stream_length:257|merged_offset_end:257|stream_id:20|
[2025/09/12 12:23:53 054940] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:b|
[2025/09/12 12:23:53 054945] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|offset:0|data_length:257|fin:1|stream_id:24|path:0|
[2025/09/12 12:23:53 054953] [debug] |scid:7665c6421221a01269686b08|xqc_insert_stream_frame|merge left|merged_offset_end:257|new_offset:0|new_len:257|
[2025/09/12 12:23:53 054958] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 12:23:53 054961] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|stream_length:257|merged_offset_end:257|stream_id:24|
[2025/09/12 12:23:53 054965] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:b|
[2025/09/12 12:23:53 054969] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|offset:0|data_length:257|fin:1|stream_id:28|path:0|
[2025/09/12 12:23:53 054976] [debug] |scid:7665c6421221a01269686b08|xqc_insert_stream_frame|merge left|merged_offset_end:257|new_offset:0|new_len:257|
[2025/09/12 12:23:53 054980] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 12:23:53 054984] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|stream_length:257|merged_offset_end:257|stream_id:28|
[2025/09/12 12:23:53 054987] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:b|
[2025/09/12 12:23:53 054991] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|offset:0|data_length:257|fin:1|stream_id:32|path:0|
[2025/09/12 12:23:53 054996] [debug] |scid:7665c6421221a01269686b08|xqc_insert_stream_frame|merge left|merged_offset_end:257|new_offset:0|new_len:257|
[2025/09/12 12:23:53 055000] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 12:23:53 055003] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|stream_length:257|merged_offset_end:257|stream_id:32|
[2025/09/12 12:23:53 055007] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:b|
[2025/09/12 12:23:53 055013] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|offset:0|data_length:257|fin:1|stream_id:36|path:0|
[2025/09/12 12:23:53 055019] [debug] |scid:7665c6421221a01269686b08|xqc_insert_stream_frame|merge left|merged_offset_end:257|new_offset:0|new_len:257|
[2025/09/12 12:23:53 055023] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 12:23:53 055026] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|stream_length:257|merged_offset_end:257|stream_id:36|
[2025/09/12 12:23:53 055030] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:8|
[2025/09/12 12:23:53 055034] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|offset:0|data_length:81|fin:0|stream_id:40|path:0|
[2025/09/12 12:23:53 055040] [debug] |scid:7665c6421221a01269686b08|xqc_insert_stream_frame|merge left|merged_offset_end:81|new_offset:0|new_len:81|
[2025/09/12 12:23:53 055044] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|xqc_stream_ready_to_read part recvd|
[2025/09/12 12:23:53 055048] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|stream_length:0|merged_offset_end:81|stream_id:40|
[2025/09/12 12:23:53 055052] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:ACK_01RTT|expire:1757679833079879|now:1757679833054879|interv:25000|
[2025/09/12 12:23:53 055057] [debug] |scid:7665c6421221a01269686b08|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |now:1757679833054879|max_ack_delay:25000|
[2025/09/12 12:23:53 055064] [debug] |scid:7665c6421221a01269686b08|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/09/12 12:23:53 055068] [info] |scid:7665c6421221a01269686b08|xqc_conn_on_pkt_processed|====>|conn:000055B42D1B2FFC|path:0|size:1252|pkt_type:0RTT|pkt_num:2|frame:STREAM |recv_time:1757679833054879|dcid:c918765581419161|dcid_seq:0|
[2025/09/12 12:23:53 055073] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:PATH_IDLE|expire:1757679893054879|now:1757679833054879|interv:60000000|
[2025/09/12 12:23:53 055077] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:CONN_IDLE|expire:1757679893054879|now:1757679833054879|interv:60000000|
[2025/09/12 12:23:53 055082] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833055082|
[2025/09/12 12:23:53 055087] [debug] |scid:7665c6421221a01269686b08|xqc_engine_process_conn|conn:000055B42D1B2FFC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |now:1757679833055086|
[2025/09/12 12:23:53 055091] [debug] |scid:7665c6421221a01269686b08|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:20|conn:000055B42D1B2FFC|
[2025/09/12 12:23:53 055132] [debug] |scid:7665c6421221a01269686b08|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:4611686018427387743|
[2025/09/12 12:23:53 055140] [debug] |scid:7665c6421221a01269686b08|xqc_sample_check_app_limited|check_applimit|path:0|inflight:1631|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/09/12 12:23:53 055147] [debug] |scid:7665c6421221a01269686b08|xqc_sample_check_app_limited|path:0|applimit:1631|
[2025/09/12 12:23:53 055156] [info] |scid:7665c6421221a01269686b08|xqc_stream_send|ret:0|stream_id:20|stream_send_offset:32|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:32|offset:32|fin:1|stream_flag:64|conn:000055B42D1B2FFC|conn_state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |
[2025/09/12 12:23:53 055165] [debug] |scid:7665c6421221a01269686b08|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/09/12 12:23:53 055174] [debug] |scid:7665c6421221a01269686b08|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:24|conn:000055B42D1B2FFC|
[2025/09/12 12:23:53 055218] [debug] |scid:7665c6421221a01269686b08|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:4611686018427387711|
[2025/09/12 12:23:53 055226] [debug] |scid:7665c6421221a01269686b08|xqc_sample_check_app_limited|check_applimit|path:0|inflight:1631|now_cwnd_limited:1|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/09/12 12:23:53 055235] [info] |scid:7665c6421221a01269686b08|xqc_stream_send|ret:0|stream_id:24|stream_send_offset:32|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:32|offset:32|fin:1|stream_flag:64|conn:000055B42D1B2FFC|conn_state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |
[2025/09/12 12:23:53 055244] [debug] |scid:7665c6421221a01269686b08|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/09/12 12:23:53 055253] [debug] |scid:7665c6421221a01269686b08|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:28|conn:000055B42D1B2FFC|
[2025/09/12 12:23:53 055291] [debug] |scid:7665c6421221a01269686b08|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:4611686018427387679|
[2025/09/12 12:23:53 055298] [debug] |scid:7665c6421221a01269686b08|xqc_sample_check_app_limited|check_applimit|path:0|inflight:1631|now_cwnd_limited:1|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/09/12 12:23:53 055309] [info] |scid:7665c6421221a01269686b08|xqc_stream_send|ret:0|stream_id:28|stream_send_offset:32|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:32|offset:32|fin:1|stream_flag:64|conn:000055B42D1B2FFC|conn_state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |
[2025/09/12 12:23:53 055323] [debug] |scid:7665c6421221a01269686b08|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/09/12 12:23:53 055331] [debug] |scid:7665c6421221a01269686b08|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:32|conn:000055B42D1B2FFC|
[2025/09/12 12:23:53 055375] [debug] |scid:7665c6421221a01269686b08|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:4611686018427387647|
[2025/09/12 12:23:53 055383] [debug] |scid:7665c6421221a01269686b08|xqc_sample_check_app_limited|check_applimit|path:0|inflight:1631|now_cwnd_limited:1|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/09/12 12:23:53 055391] [info] |scid:7665c6421221a01269686b08|xqc_stream_send|ret:0|stream_id:32|stream_send_offset:32|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:32|offset:32|fin:1|stream_flag:64|conn:000055B42D1B2FFC|conn_state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |
[2025/09/12 12:23:53 055399] [debug] |scid:7665c6421221a01269686b08|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/09/12 12:23:53 055407] [debug] |scid:7665c6421221a01269686b08|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:36|conn:000055B42D1B2FFC|
[2025/09/12 12:23:53 055447] [debug] |scid:7665c6421221a01269686b08|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:4611686018427387615|
[2025/09/12 12:23:53 055471] [debug] |scid:7665c6421221a01269686b08|xqc_sample_check_app_limited|check_applimit|path:0|inflight:1631|now_cwnd_limited:1|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/09/12 12:23:53 055485] [info] |scid:7665c6421221a01269686b08|xqc_stream_send|ret:0|stream_id:36|stream_send_offset:32|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:32|offset:32|fin:1|stream_flag:64|conn:000055B42D1B2FFC|conn_state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |
[2025/09/12 12:23:53 055493] [debug] |scid:7665c6421221a01269686b08|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/09/12 12:23:53 055501] [debug] |scid:7665c6421221a01269686b08|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:40|conn:000055B42D1B2FFC|
[2025/09/12 12:23:53 055511] [debug] |scid:7665c6421221a01269686b08|xqc_path_get_perf_class|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 12:23:53 055517] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:1631|cwnd:45952|conn:000055B42D1B2FFC|stream_id:20|stream_offset:32|
[2025/09/12 12:23:53 055524] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 12:23:53 055531] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:41|reinj:0|path_class:2|
[2025/09/12 12:23:53 055537] [debug] |scid:7665c6421221a01269686b08|xqc_path_get_perf_class|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 12:23:53 055544] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:41|schedule_bytes:41|inflight:1631|cwnd:45952|conn:000055B42D1B2FFC|stream_id:24|stream_offset:32|
[2025/09/12 12:23:53 055552] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 12:23:53 055559] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:41|reinj:0|path_class:2|
[2025/09/12 12:23:53 055566] [debug] |scid:7665c6421221a01269686b08|xqc_path_get_perf_class|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 12:23:53 055579] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:41|schedule_bytes:82|inflight:1631|cwnd:45952|conn:000055B42D1B2FFC|stream_id:28|stream_offset:32|
[2025/09/12 12:23:53 055586] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 12:23:53 055593] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:41|reinj:0|path_class:2|
[2025/09/12 12:23:53 055600] [debug] |scid:7665c6421221a01269686b08|xqc_path_get_perf_class|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 12:23:53 055607] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:41|schedule_bytes:123|inflight:1631|cwnd:45952|conn:000055B42D1B2FFC|stream_id:32|stream_offset:32|
[2025/09/12 12:23:53 055613] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 12:23:53 055619] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:41|reinj:0|path_class:2|
[2025/09/12 12:23:53 055626] [debug] |scid:7665c6421221a01269686b08|xqc_path_get_perf_class|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 12:23:53 055632] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:41|schedule_bytes:164|inflight:1631|cwnd:45952|conn:000055B42D1B2FFC|stream_id:36|stream_offset:32|
[2025/09/12 12:23:53 055636] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 12:23:53 055640] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:41|reinj:0|path_class:2|
[2025/09/12 12:23:53 055645] [debug] |scid:7665c6421221a01269686b08|xqc_check_acked_or_dropped_pkt|conn:000055B42D1B2FFC|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 12:23:53 055649] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:1631|cwnd:45952|conn:000055B42D1B2FFC|stream_id:20|stream_offset:32|
[2025/09/12 12:23:53 055654] [debug] |scid:7665c6421221a01269686b08|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 12:23:53 055661] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:5-8|next_skip_chance:1757679835380660|current_time:1757679833055660|
[2025/09/12 12:23:53 055668] [debug] |scid:7665c6421221a01269686b08|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/09/12 12:23:53 055704] [info] |scid:7665c6421221a01269686b08|xqc_send_packet_with_pn|<==|conn:000055B42D1B2FFC|path:0|pkt_num:9|size:41|sent:57|pkt_type:SHORT_HEADER|frame:STREAM |inflight:1631|now:1757679833055679|stream_id:20|stream_offset:32|
[2025/09/12 12:23:53 055713] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|conn:000055B42D1B2FFC|path:0|pkt_num:9|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/09/12 12:23:53 055721] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|path:0|inflight:1631|applimit:1631|
[2025/09/12 12:23:53 055728] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 055738] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 12:23:53 055743] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 236|
[2025/09/12 12:23:53 055749] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 252|
[2025/09/12 12:23:53 055756] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 12:23:53 055762] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833803218|now:1757679833055727|interv:747491|
[2025/09/12 12:23:53 055769] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:0|expire:1757679833803218|now:1757679833055727|interval:747491|pto_count:0|srtt:250000
[2025/09/12 12:23:53 055774] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1672|
[2025/09/12 12:23:53 055779] [debug] |scid:7665c6421221a01269686b08|xqc_check_acked_or_dropped_pkt|conn:000055B42D1B2FFC|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 12:23:53 055783] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:1672|cwnd:45952|conn:000055B42D1B2FFC|stream_id:24|stream_offset:32|
[2025/09/12 12:23:53 055788] [debug] |scid:7665c6421221a01269686b08|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 12:23:53 055792] [debug] |scid:7665c6421221a01269686b08|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/09/12 12:23:53 055819] [info] |scid:7665c6421221a01269686b08|xqc_send_packet_with_pn|<==|conn:000055B42D1B2FFC|path:0|pkt_num:10|size:41|sent:57|pkt_type:SHORT_HEADER|frame:STREAM |inflight:1672|now:1757679833055798|stream_id:24|stream_offset:32|
[2025/09/12 12:23:53 055827] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|conn:000055B42D1B2FFC|path:0|pkt_num:10|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/09/12 12:23:53 055835] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|path:0|inflight:1672|applimit:1631|
[2025/09/12 12:23:53 055842] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 055849] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 12:23:53 055855] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 236|
[2025/09/12 12:23:53 055860] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 293|
[2025/09/12 12:23:53 055863] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 12:23:53 055867] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833803218|now:1757679833055842|interv:747376|
[2025/09/12 12:23:53 055871] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:0|expire:1757679833803218|now:1757679833055842|interval:747376|pto_count:0|srtt:250000
[2025/09/12 12:23:53 055875] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1713|
[2025/09/12 12:23:53 055880] [debug] |scid:7665c6421221a01269686b08|xqc_check_acked_or_dropped_pkt|conn:000055B42D1B2FFC|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 12:23:53 055884] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:1713|cwnd:45952|conn:000055B42D1B2FFC|stream_id:28|stream_offset:32|
[2025/09/12 12:23:53 055894] [debug] |scid:7665c6421221a01269686b08|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 12:23:53 055898] [debug] |scid:7665c6421221a01269686b08|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/09/12 12:23:53 055924] [info] |scid:7665c6421221a01269686b08|xqc_send_packet_with_pn|<==|conn:000055B42D1B2FFC|path:0|pkt_num:11|size:41|sent:57|pkt_type:SHORT_HEADER|frame:STREAM |inflight:1713|now:1757679833055904|stream_id:28|stream_offset:32|
[2025/09/12 12:23:53 055932] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|conn:000055B42D1B2FFC|path:0|pkt_num:11|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/09/12 12:23:53 055939] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|path:0|inflight:1713|applimit:1631|
[2025/09/12 12:23:53 055946] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 055953] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 12:23:53 055957] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 236|
[2025/09/12 12:23:53 055961] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 334|
[2025/09/12 12:23:53 055965] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 12:23:53 055968] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833803218|now:1757679833055946|interv:747272|
[2025/09/12 12:23:53 055972] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:0|expire:1757679833803218|now:1757679833055946|interval:747272|pto_count:0|srtt:250000
[2025/09/12 12:23:53 055977] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1754|
[2025/09/12 12:23:53 055981] [debug] |scid:7665c6421221a01269686b08|xqc_check_acked_or_dropped_pkt|conn:000055B42D1B2FFC|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 12:23:53 055985] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:1754|cwnd:45952|conn:000055B42D1B2FFC|stream_id:32|stream_offset:32|
[2025/09/12 12:23:53 055989] [debug] |scid:7665c6421221a01269686b08|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 12:23:53 055993] [debug] |scid:7665c6421221a01269686b08|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/09/12 12:23:53 056017] [info] |scid:7665c6421221a01269686b08|xqc_send_packet_with_pn|<==|conn:000055B42D1B2FFC|path:0|pkt_num:12|size:41|sent:57|pkt_type:SHORT_HEADER|frame:STREAM |inflight:1754|now:1757679833055999|stream_id:32|stream_offset:32|
[2025/09/12 12:23:53 056025] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|conn:000055B42D1B2FFC|path:0|pkt_num:12|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/09/12 12:23:53 056032] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|path:0|inflight:1754|applimit:1631|
[2025/09/12 12:23:53 056038] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 056045] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 12:23:53 056049] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 236|
[2025/09/12 12:23:53 056058] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 375|
[2025/09/12 12:23:53 056062] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 12:23:53 056065] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833803218|now:1757679833056038|interv:747180|
[2025/09/12 12:23:53 056069] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:0|expire:1757679833803218|now:1757679833056038|interval:747180|pto_count:0|srtt:250000
[2025/09/12 12:23:53 056073] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1795|
[2025/09/12 12:23:53 056078] [debug] |scid:7665c6421221a01269686b08|xqc_check_acked_or_dropped_pkt|conn:000055B42D1B2FFC|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 12:23:53 056082] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:1795|cwnd:45952|conn:000055B42D1B2FFC|stream_id:36|stream_offset:32|
[2025/09/12 12:23:53 056086] [debug] |scid:7665c6421221a01269686b08|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 12:23:53 056090] [debug] |scid:7665c6421221a01269686b08|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/09/12 12:23:53 056115] [info] |scid:7665c6421221a01269686b08|xqc_send_packet_with_pn|<==|conn:000055B42D1B2FFC|path:0|pkt_num:13|size:41|sent:57|pkt_type:SHORT_HEADER|frame:STREAM |inflight:1795|now:1757679833056096|stream_id:36|stream_offset:32|
[2025/09/12 12:23:53 056123] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|conn:000055B42D1B2FFC|path:0|pkt_num:13|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/09/12 12:23:53 056130] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|path:0|inflight:1795|applimit:1631|
[2025/09/12 12:23:53 056136] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 056143] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 12:23:53 056148] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 236|
[2025/09/12 12:23:53 056152] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 416|
[2025/09/12 12:23:53 056156] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 12:23:53 056160] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833803218|now:1757679833056136|interv:747082|
[2025/09/12 12:23:53 056163] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:0|expire:1757679833803218|now:1757679833056136|interval:747082|pto_count:0|srtt:250000
[2025/09/12 12:23:53 056168] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1836|
[2025/09/12 12:23:53 056172] [debug] |scid:7665c6421221a01269686b08|xqc_conn_next_wakeup_time|wakeup_time:1757679833079879|
[2025/09/12 12:23:53 056176] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_wakeup_queue|next_tick_time:1757679833079879|
[2025/09/12 12:23:53 056180] [debug] |xqc_engine_wakeup_after|wakeup:1757679833079879|now:1757679833056180|diff:23699|
[2025/09/12 12:23:53 056185] [debug] |xqc_engine_main_logic|END|now:1757679833055086|
[2025/09/12 12:23:53 056198] [info] |xqc_engine_packet_process|==>|conn:000055B42D1B2FFC|size:1252|state:S_HANDSHAKE_SENT|recv_time:1757679833056197|
[2025/09/12 12:23:53 056203] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_zero_rtt|packet parse|0-RTT|
[2025/09/12 12:23:53 056207] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_zero_rtt|success|Length:1235|
[2025/09/12 12:23:53 056212] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|largest_pn:2|
[2025/09/12 12:23:53 056216] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/09/12 12:23:53 056222] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt_single|pkt_type:0RTT|pkt_num:3|
[2025/09/12 12:23:53 056226] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:f|
[2025/09/12 12:23:53 056230] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|offset:81|data_length:176|fin:1|stream_id:40|path:0|
[2025/09/12 12:23:53 056235] [debug] |scid:7665c6421221a01269686b08|xqc_insert_stream_frame|merge left|merged_offset_end:257|new_offset:81|new_len:176|
[2025/09/12 12:23:53 056239] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 12:23:53 056243] [debug] |scid:7665c6421221a01269686b08|xqc_engine_remove_wakeup_queue|next_tick_time:1757679833079879|pq_index:0|
[2025/09/12 12:23:53 056247] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_active_queue|last_ticked_time:1757679833055086|
[2025/09/12 12:23:53 056251] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|stream_length:257|merged_offset_end:257|stream_id:40|
[2025/09/12 12:23:53 056254] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:b|
[2025/09/12 12:23:53 056259] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|offset:0|data_length:257|fin:1|stream_id:44|path:0|
[2025/09/12 12:23:53 056264] [debug] |scid:7665c6421221a01269686b08|xqc_insert_stream_frame|merge left|merged_offset_end:257|new_offset:0|new_len:257|
[2025/09/12 12:23:53 056268] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 12:23:53 056272] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|stream_length:257|merged_offset_end:257|stream_id:44|
[2025/09/12 12:23:53 056276] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:b|
[2025/09/12 12:23:53 056280] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|offset:0|data_length:257|fin:1|stream_id:48|path:0|
[2025/09/12 12:23:53 056288] [debug] |scid:7665c6421221a01269686b08|xqc_insert_stream_frame|merge left|merged_offset_end:257|new_offset:0|new_len:257|
[2025/09/12 12:23:53 056292] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 12:23:53 056295] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|stream_length:257|merged_offset_end:257|stream_id:48|
[2025/09/12 12:23:53 056299] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:b|
[2025/09/12 12:23:53 056303] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|offset:0|data_length:257|fin:1|stream_id:52|path:0|
[2025/09/12 12:23:53 056309] [debug] |scid:7665c6421221a01269686b08|xqc_insert_stream_frame|merge left|merged_offset_end:257|new_offset:0|new_len:257|
[2025/09/12 12:23:53 056313] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 12:23:53 056317] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|stream_length:257|merged_offset_end:257|stream_id:52|
[2025/09/12 12:23:53 056321] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:8|
[2025/09/12 12:23:53 056324] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|offset:0|data_length:251|fin:0|stream_id:56|path:0|
[2025/09/12 12:23:53 056331] [debug] |scid:7665c6421221a01269686b08|xqc_insert_stream_frame|merge left|merged_offset_end:251|new_offset:0|new_len:251|
[2025/09/12 12:23:53 056337] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|xqc_stream_ready_to_read part recvd|
[2025/09/12 12:23:53 056341] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|stream_length:0|merged_offset_end:251|stream_id:56|
[2025/09/12 12:23:53 056346] [debug] |scid:7665c6421221a01269686b08|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 12:23:53 056350] [debug] |scid:7665c6421221a01269686b08|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 12:23:53 056354] [debug] |scid:7665c6421221a01269686b08|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/09/12 12:23:53 056359] [info] |scid:7665c6421221a01269686b08|xqc_conn_on_pkt_processed|====>|conn:000055B42D1B2FFC|path:0|size:1252|pkt_type:0RTT|pkt_num:3|frame:STREAM |recv_time:1757679833056197|dcid:c918765581419161|dcid_seq:0|
[2025/09/12 12:23:53 056364] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:PATH_IDLE|expire:1757679893056197|now:1757679833056197|interv:60000000|
[2025/09/12 12:23:53 056368] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:CONN_IDLE|expire:1757679893056197|now:1757679833056197|interv:60000000|
[2025/09/12 12:23:53 056373] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833056372|
[2025/09/12 12:23:53 056377] [debug] |scid:7665c6421221a01269686b08|xqc_engine_process_conn|conn:000055B42D1B2FFC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |now:1757679833056376|
[2025/09/12 12:23:53 056382] [debug] |scid:7665c6421221a01269686b08|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:40|conn:000055B42D1B2FFC|
[2025/09/12 12:23:53 056423] [debug] |scid:7665c6421221a01269686b08|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:4611686018427387583|
[2025/09/12 12:23:53 056431] [debug] |scid:7665c6421221a01269686b08|xqc_sample_check_app_limited|check_applimit|path:0|inflight:1836|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/09/12 12:23:53 056437] [debug] |scid:7665c6421221a01269686b08|xqc_sample_check_app_limited|path:0|applimit:1836|
[2025/09/12 12:23:53 056446] [info] |scid:7665c6421221a01269686b08|xqc_stream_send|ret:0|stream_id:40|stream_send_offset:32|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:32|offset:32|fin:1|stream_flag:64|conn:000055B42D1B2FFC|conn_state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |
[2025/09/12 12:23:53 056469] [debug] |scid:7665c6421221a01269686b08|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/09/12 12:23:53 056482] [debug] |scid:7665c6421221a01269686b08|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:44|conn:000055B42D1B2FFC|
[2025/09/12 12:23:53 056523] [debug] |scid:7665c6421221a01269686b08|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:4611686018427387551|
[2025/09/12 12:23:53 056530] [debug] |scid:7665c6421221a01269686b08|xqc_sample_check_app_limited|check_applimit|path:0|inflight:1836|now_cwnd_limited:1|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/09/12 12:23:53 056539] [info] |scid:7665c6421221a01269686b08|xqc_stream_send|ret:0|stream_id:44|stream_send_offset:32|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:32|offset:32|fin:1|stream_flag:64|conn:000055B42D1B2FFC|conn_state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |
[2025/09/12 12:23:53 056547] [debug] |scid:7665c6421221a01269686b08|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/09/12 12:23:53 056555] [debug] |scid:7665c6421221a01269686b08|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:48|conn:000055B42D1B2FFC|
[2025/09/12 12:23:53 056592] [debug] |scid:7665c6421221a01269686b08|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:4611686018427387519|
[2025/09/12 12:23:53 056604] [debug] |scid:7665c6421221a01269686b08|xqc_sample_check_app_limited|check_applimit|path:0|inflight:1836|now_cwnd_limited:1|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/09/12 12:23:53 056617] [info] |scid:7665c6421221a01269686b08|xqc_stream_send|ret:0|stream_id:48|stream_send_offset:32|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:32|offset:32|fin:1|stream_flag:64|conn:000055B42D1B2FFC|conn_state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |
[2025/09/12 12:23:53 056625] [debug] |scid:7665c6421221a01269686b08|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/09/12 12:23:53 056633] [debug] |scid:7665c6421221a01269686b08|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:52|conn:000055B42D1B2FFC|
[2025/09/12 12:23:53 056680] [debug] |scid:7665c6421221a01269686b08|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:4611686018427387487|
[2025/09/12 12:23:53 056689] [debug] |scid:7665c6421221a01269686b08|xqc_sample_check_app_limited|check_applimit|path:0|inflight:1836|now_cwnd_limited:1|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/09/12 12:23:53 056699] [info] |scid:7665c6421221a01269686b08|xqc_stream_send|ret:0|stream_id:52|stream_send_offset:32|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:32|offset:32|fin:1|stream_flag:64|conn:000055B42D1B2FFC|conn_state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |
[2025/09/12 12:23:53 056707] [debug] |scid:7665c6421221a01269686b08|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/09/12 12:23:53 056715] [debug] |scid:7665c6421221a01269686b08|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:56|conn:000055B42D1B2FFC|
[2025/09/12 12:23:53 056725] [debug] |scid:7665c6421221a01269686b08|xqc_gen_ack_frame|largest_recv:3|ack_delay:527|first_ack_range:3|largest_pkt_recv_time:1757679833056197|
[2025/09/12 12:23:53 056731] [debug] |scid:7665c6421221a01269686b08|xqc_gen_ack_frame|high:3|low:0|pkt_pns:2|
[2025/09/12 12:23:53 056737] [debug] |scid:7665c6421221a01269686b08|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/09/12 12:23:53 056742] [debug] |scid:7665c6421221a01269686b08|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 12:23:53 056747] [debug] |scid:7665c6421221a01269686b08|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:40|stream_offset:32|
[2025/09/12 12:23:53 056753] [debug] |scid:7665c6421221a01269686b08|xqc_path_get_perf_class|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 12:23:53 056759] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:41|schedule_bytes:47|inflight:1836|cwnd:45952|conn:000055B42D1B2FFC|stream_id:44|stream_offset:32|
[2025/09/12 12:23:53 056766] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 12:23:53 056774] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:41|reinj:0|path_class:2|
[2025/09/12 12:23:53 056781] [debug] |scid:7665c6421221a01269686b08|xqc_path_get_perf_class|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 12:23:53 056788] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:41|schedule_bytes:88|inflight:1836|cwnd:45952|conn:000055B42D1B2FFC|stream_id:48|stream_offset:32|
[2025/09/12 12:23:53 056795] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 12:23:53 056814] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:41|reinj:0|path_class:2|
[2025/09/12 12:23:53 056820] [debug] |scid:7665c6421221a01269686b08|xqc_path_get_perf_class|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 12:23:53 056826] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:41|schedule_bytes:129|inflight:1836|cwnd:45952|conn:000055B42D1B2FFC|stream_id:52|stream_offset:32|
[2025/09/12 12:23:53 056833] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 12:23:53 056840] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:41|reinj:0|path_class:2|
[2025/09/12 12:23:53 056845] [debug] |scid:7665c6421221a01269686b08|xqc_check_acked_or_dropped_pkt|conn:000055B42D1B2FFC|pkt_num:0|size:47|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/09/12 12:23:53 056849] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:47|schedule_bytes:0|inflight:1836|cwnd:45952|conn:000055B42D1B2FFC|stream_id:40|stream_offset:32|
[2025/09/12 12:23:53 056853] [debug] |scid:7665c6421221a01269686b08|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 12:23:53 056858] [debug] |scid:7665c6421221a01269686b08|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/09/12 12:23:53 056891] [info] |scid:7665c6421221a01269686b08|xqc_send_packet_with_pn|<==|conn:000055B42D1B2FFC|path:0|pkt_num:14|size:47|sent:63|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:1836|now:1757679833056865|stream_id:40|stream_offset:32|
[2025/09/12 12:23:53 056900] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|conn:000055B42D1B2FFC|path:0|pkt_num:14|origin_pktnum:0|size:47|enc_size:63|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/09/12 12:23:53 056907] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|path:0|inflight:1836|applimit:1836|
[2025/09/12 12:23:53 056914] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 056921] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 12:23:53 056926] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 236|
[2025/09/12 12:23:53 056930] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 463|
[2025/09/12 12:23:53 056934] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 12:23:53 056937] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833803218|now:1757679833056914|interv:746304|
[2025/09/12 12:23:53 056942] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:0|expire:1757679833803218|now:1757679833056914|interval:746304|pto_count:0|srtt:250000
[2025/09/12 12:23:53 056946] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1883|
[2025/09/12 12:23:53 056951] [debug] |scid:7665c6421221a01269686b08|xqc_check_acked_or_dropped_pkt|conn:000055B42D1B2FFC|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 12:23:53 056955] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:1883|cwnd:45952|conn:000055B42D1B2FFC|stream_id:44|stream_offset:32|
[2025/09/12 12:23:53 056964] [debug] |scid:7665c6421221a01269686b08|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 12:23:53 056968] [debug] |scid:7665c6421221a01269686b08|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/09/12 12:23:53 056994] [info] |scid:7665c6421221a01269686b08|xqc_send_packet_with_pn|<==|conn:000055B42D1B2FFC|path:0|pkt_num:15|size:41|sent:57|pkt_type:SHORT_HEADER|frame:STREAM |inflight:1883|now:1757679833056974|stream_id:44|stream_offset:32|
[2025/09/12 12:23:53 057003] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|conn:000055B42D1B2FFC|path:0|pkt_num:15|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/09/12 12:23:53 057010] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|path:0|inflight:1883|applimit:1836|
[2025/09/12 12:23:53 057017] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 057024] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 12:23:53 057029] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 236|
[2025/09/12 12:23:53 057032] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 504|
[2025/09/12 12:23:53 057036] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 12:23:53 057040] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833803218|now:1757679833057017|interv:746201|
[2025/09/12 12:23:53 057044] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:0|expire:1757679833803218|now:1757679833057017|interval:746201|pto_count:0|srtt:250000
[2025/09/12 12:23:53 057048] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1924|
[2025/09/12 12:23:53 057053] [debug] |scid:7665c6421221a01269686b08|xqc_check_acked_or_dropped_pkt|conn:000055B42D1B2FFC|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 12:23:53 057057] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:1924|cwnd:45952|conn:000055B42D1B2FFC|stream_id:48|stream_offset:32|
[2025/09/12 12:23:53 057061] [debug] |scid:7665c6421221a01269686b08|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 12:23:53 057065] [debug] |scid:7665c6421221a01269686b08|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/09/12 12:23:53 057088] [info] |scid:7665c6421221a01269686b08|xqc_send_packet_with_pn|<==|conn:000055B42D1B2FFC|path:0|pkt_num:16|size:41|sent:57|pkt_type:SHORT_HEADER|frame:STREAM |inflight:1924|now:1757679833057071|stream_id:48|stream_offset:32|
[2025/09/12 12:23:53 057096] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|conn:000055B42D1B2FFC|path:0|pkt_num:16|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/09/12 12:23:53 057104] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|path:0|inflight:1924|applimit:1836|
[2025/09/12 12:23:53 057110] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 057117] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 12:23:53 057121] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 236|
[2025/09/12 12:23:53 057131] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 545|
[2025/09/12 12:23:53 057135] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 12:23:53 057139] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833803218|now:1757679833057110|interv:746108|
[2025/09/12 12:23:53 057143] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:0|expire:1757679833803218|now:1757679833057110|interval:746108|pto_count:0|srtt:250000
[2025/09/12 12:23:53 057147] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1965|
[2025/09/12 12:23:53 057151] [debug] |scid:7665c6421221a01269686b08|xqc_check_acked_or_dropped_pkt|conn:000055B42D1B2FFC|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 12:23:53 057156] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:1965|cwnd:45952|conn:000055B42D1B2FFC|stream_id:52|stream_offset:32|
[2025/09/12 12:23:53 057160] [debug] |scid:7665c6421221a01269686b08|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 12:23:53 057164] [debug] |scid:7665c6421221a01269686b08|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/09/12 12:23:53 057188] [info] |scid:7665c6421221a01269686b08|xqc_send_packet_with_pn|<==|conn:000055B42D1B2FFC|path:0|pkt_num:17|size:41|sent:57|pkt_type:SHORT_HEADER|frame:STREAM |inflight:1965|now:1757679833057170|stream_id:52|stream_offset:32|
[2025/09/12 12:23:53 057197] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|conn:000055B42D1B2FFC|path:0|pkt_num:17|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/09/12 12:23:53 057204] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|path:0|inflight:1965|applimit:1836|
[2025/09/12 12:23:53 057210] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 057218] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 12:23:53 057222] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 236|
[2025/09/12 12:23:53 057226] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 586|
[2025/09/12 12:23:53 057230] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 12:23:53 057234] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833803218|now:1757679833057210|interv:746008|
[2025/09/12 12:23:53 057237] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:0|expire:1757679833803218|now:1757679833057210|interval:746008|pto_count:0|srtt:250000
[2025/09/12 12:23:53 057242] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2006|
[2025/09/12 12:23:53 057247] [debug] |scid:7665c6421221a01269686b08|xqc_conn_next_wakeup_time|wakeup_time:1757679833803218|
[2025/09/12 12:23:53 057251] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_wakeup_queue|next_tick_time:1757679833803218|
[2025/09/12 12:23:53 057255] [debug] |xqc_engine_wakeup_after|wakeup:1757679833803218|now:1757679833057255|diff:745963|
[2025/09/12 12:23:53 057259] [debug] |xqc_engine_main_logic|END|now:1757679833056376|
[2025/09/12 12:23:53 057268] [info] |xqc_engine_packet_process|==>|conn:000055B42D1B2FFC|size:1252|state:S_HANDSHAKE_SENT|recv_time:1757679833057267|
[2025/09/12 12:23:53 057277] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_zero_rtt|packet parse|0-RTT|
[2025/09/12 12:23:53 057281] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_zero_rtt|success|Length:1235|
[2025/09/12 12:23:53 057286] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|largest_pn:3|
[2025/09/12 12:23:53 057290] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/09/12 12:23:53 057296] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt_single|pkt_type:0RTT|pkt_num:4|
[2025/09/12 12:23:53 057300] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:f|
[2025/09/12 12:23:53 057305] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|offset:251|data_length:6|fin:1|stream_id:56|path:0|
[2025/09/12 12:23:53 057309] [debug] |scid:7665c6421221a01269686b08|xqc_insert_stream_frame|merge left|merged_offset_end:257|new_offset:251|new_len:6|
[2025/09/12 12:23:53 057313] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 12:23:53 057317] [debug] |scid:7665c6421221a01269686b08|xqc_engine_remove_wakeup_queue|next_tick_time:1757679833803218|pq_index:0|
[2025/09/12 12:23:53 057321] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_active_queue|last_ticked_time:1757679833056376|
[2025/09/12 12:23:53 057325] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|stream_length:257|merged_offset_end:257|stream_id:56|
[2025/09/12 12:23:53 057329] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:b|
[2025/09/12 12:23:53 057333] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|offset:0|data_length:257|fin:1|stream_id:60|path:0|
[2025/09/12 12:23:53 057339] [debug] |scid:7665c6421221a01269686b08|xqc_insert_stream_frame|merge left|merged_offset_end:257|new_offset:0|new_len:257|
[2025/09/12 12:23:53 057343] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 12:23:53 057347] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|stream_length:257|merged_offset_end:257|stream_id:60|
[2025/09/12 12:23:53 057350] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:b|
[2025/09/12 12:23:53 057354] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|offset:0|data_length:257|fin:1|stream_id:64|path:0|
[2025/09/12 12:23:53 057359] [debug] |scid:7665c6421221a01269686b08|xqc_insert_stream_frame|merge left|merged_offset_end:257|new_offset:0|new_len:257|
[2025/09/12 12:23:53 057363] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 12:23:53 057367] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|stream_length:257|merged_offset_end:257|stream_id:64|
[2025/09/12 12:23:53 057370] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:b|
[2025/09/12 12:23:53 057374] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|offset:0|data_length:257|fin:1|stream_id:68|path:0|
[2025/09/12 12:23:53 057382] [debug] |scid:7665c6421221a01269686b08|xqc_insert_stream_frame|merge left|merged_offset_end:257|new_offset:0|new_len:257|
[2025/09/12 12:23:53 057386] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 12:23:53 057390] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|stream_length:257|merged_offset_end:257|stream_id:68|
[2025/09/12 12:23:53 057394] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:b|
[2025/09/12 12:23:53 057398] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|offset:0|data_length:257|fin:1|stream_id:72|path:0|
[2025/09/12 12:23:53 057404] [debug] |scid:7665c6421221a01269686b08|xqc_insert_stream_frame|merge left|merged_offset_end:257|new_offset:0|new_len:257|
[2025/09/12 12:23:53 057408] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 12:23:53 057415] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|stream_length:257|merged_offset_end:257|stream_id:72|
[2025/09/12 12:23:53 057418] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:8|
[2025/09/12 12:23:53 057422] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|offset:0|data_length:157|fin:0|stream_id:76|path:0|
[2025/09/12 12:23:53 057428] [debug] |scid:7665c6421221a01269686b08|xqc_insert_stream_frame|merge left|merged_offset_end:157|new_offset:0|new_len:157|
[2025/09/12 12:23:53 057432] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|xqc_stream_ready_to_read part recvd|
[2025/09/12 12:23:53 057436] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|stream_length:0|merged_offset_end:157|stream_id:76|
[2025/09/12 12:23:53 057440] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:ACK_01RTT|expire:1757679833082267|now:1757679833057267|interv:25000|
[2025/09/12 12:23:53 057445] [debug] |scid:7665c6421221a01269686b08|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |now:1757679833057267|max_ack_delay:25000|
[2025/09/12 12:23:53 057450] [debug] |scid:7665c6421221a01269686b08|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/09/12 12:23:53 057468] [info] |scid:7665c6421221a01269686b08|xqc_conn_on_pkt_processed|====>|conn:000055B42D1B2FFC|path:0|size:1252|pkt_type:0RTT|pkt_num:4|frame:STREAM |recv_time:1757679833057267|dcid:c918765581419161|dcid_seq:0|
[2025/09/12 12:23:53 057480] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:PATH_IDLE|expire:1757679893057267|now:1757679833057267|interv:60000000|
[2025/09/12 12:23:53 057486] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:CONN_IDLE|expire:1757679893057267|now:1757679833057267|interv:60000000|
[2025/09/12 12:23:53 057492] [info] |xqc_engine_packet_process|==>|conn:000055B42D1B2FFC|size:1252|state:S_HANDSHAKE_SENT|recv_time:1757679833057492|
[2025/09/12 12:23:53 057497] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_zero_rtt|packet parse|0-RTT|
[2025/09/12 12:23:53 057500] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_zero_rtt|success|Length:1235|
[2025/09/12 12:23:53 057505] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|largest_pn:4|
[2025/09/12 12:23:53 057509] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/09/12 12:23:53 057514] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt_single|pkt_type:0RTT|pkt_num:5|
[2025/09/12 12:23:53 057518] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:f|
[2025/09/12 12:23:53 057522] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|offset:157|data_length:100|fin:1|stream_id:76|path:0|
[2025/09/12 12:23:53 057526] [debug] |scid:7665c6421221a01269686b08|xqc_insert_stream_frame|merge left|merged_offset_end:257|new_offset:157|new_len:100|
[2025/09/12 12:23:53 057530] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 12:23:53 057534] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|stream_length:257|merged_offset_end:257|stream_id:76|
[2025/09/12 12:23:53 057538] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:b|
[2025/09/12 12:23:53 057542] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|offset:0|data_length:257|fin:1|stream_id:80|path:0|
[2025/09/12 12:23:53 057549] [debug] |scid:7665c6421221a01269686b08|xqc_insert_stream_frame|merge left|merged_offset_end:257|new_offset:0|new_len:257|
[2025/09/12 12:23:53 057553] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 12:23:53 057557] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|stream_length:257|merged_offset_end:257|stream_id:80|
[2025/09/12 12:23:53 057561] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:b|
[2025/09/12 12:23:53 057569] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|offset:0|data_length:257|fin:1|stream_id:84|path:0|
[2025/09/12 12:23:53 057575] [debug] |scid:7665c6421221a01269686b08|xqc_insert_stream_frame|merge left|merged_offset_end:257|new_offset:0|new_len:257|
[2025/09/12 12:23:53 057579] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 12:23:53 057582] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|stream_length:257|merged_offset_end:257|stream_id:84|
[2025/09/12 12:23:53 057586] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:b|
[2025/09/12 12:23:53 057590] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|offset:0|data_length:257|fin:1|stream_id:88|path:0|
[2025/09/12 12:23:53 057596] [debug] |scid:7665c6421221a01269686b08|xqc_insert_stream_frame|merge left|merged_offset_end:257|new_offset:0|new_len:257|
[2025/09/12 12:23:53 057600] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 12:23:53 057604] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|stream_length:257|merged_offset_end:257|stream_id:88|
[2025/09/12 12:23:53 057608] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:b|
[2025/09/12 12:23:53 057613] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|offset:0|data_length:257|fin:1|stream_id:92|path:0|
[2025/09/12 12:23:53 057618] [debug] |scid:7665c6421221a01269686b08|xqc_insert_stream_frame|merge left|merged_offset_end:257|new_offset:0|new_len:257|
[2025/09/12 12:23:53 057622] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 12:23:53 057625] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|stream_length:257|merged_offset_end:257|stream_id:92|
[2025/09/12 12:23:53 057629] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:8|
[2025/09/12 12:23:53 057634] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|offset:0|data_length:60|fin:0|stream_id:96|path:0|
[2025/09/12 12:23:53 057639] [debug] |scid:7665c6421221a01269686b08|xqc_insert_stream_frame|merge left|merged_offset_end:60|new_offset:0|new_len:60|
[2025/09/12 12:23:53 057643] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|xqc_stream_ready_to_read part recvd|
[2025/09/12 12:23:53 057647] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|stream_length:0|merged_offset_end:60|stream_id:96|
[2025/09/12 12:23:53 057651] [debug] |scid:7665c6421221a01269686b08|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 12:23:53 057655] [debug] |scid:7665c6421221a01269686b08|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 12:23:53 057659] [debug] |scid:7665c6421221a01269686b08|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/09/12 12:23:53 057664] [info] |scid:7665c6421221a01269686b08|xqc_conn_on_pkt_processed|====>|conn:000055B42D1B2FFC|path:0|size:1252|pkt_type:0RTT|pkt_num:5|frame:STREAM |recv_time:1757679833057492|dcid:c918765581419161|dcid_seq:0|
[2025/09/12 12:23:53 057668] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:PATH_IDLE|expire:1757679893057492|now:1757679833057492|interv:60000000|
[2025/09/12 12:23:53 057672] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:CONN_IDLE|expire:1757679893057492|now:1757679833057492|interv:60000000|
[2025/09/12 12:23:53 057677] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833057677|
[2025/09/12 12:23:53 057681] [debug] |scid:7665c6421221a01269686b08|xqc_engine_process_conn|conn:000055B42D1B2FFC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |now:1757679833057681|
[2025/09/12 12:23:53 057689] [debug] |scid:7665c6421221a01269686b08|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:56|conn:000055B42D1B2FFC|
[2025/09/12 12:23:53 057728] [debug] |scid:7665c6421221a01269686b08|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:4611686018427387455|
[2025/09/12 12:23:53 057736] [debug] |scid:7665c6421221a01269686b08|xqc_sample_check_app_limited|check_applimit|path:0|inflight:2006|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/09/12 12:23:53 057743] [debug] |scid:7665c6421221a01269686b08|xqc_sample_check_app_limited|path:0|applimit:2006|
[2025/09/12 12:23:53 057756] [info] |scid:7665c6421221a01269686b08|xqc_stream_send|ret:0|stream_id:56|stream_send_offset:32|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:32|offset:32|fin:1|stream_flag:64|conn:000055B42D1B2FFC|conn_state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |
[2025/09/12 12:23:53 057765] [debug] |scid:7665c6421221a01269686b08|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/09/12 12:23:53 057774] [debug] |scid:7665c6421221a01269686b08|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:60|conn:000055B42D1B2FFC|
[2025/09/12 12:23:53 057814] [debug] |scid:7665c6421221a01269686b08|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:4611686018427387423|
[2025/09/12 12:23:53 057821] [debug] |scid:7665c6421221a01269686b08|xqc_sample_check_app_limited|check_applimit|path:0|inflight:2006|now_cwnd_limited:1|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/09/12 12:23:53 057830] [info] |scid:7665c6421221a01269686b08|xqc_stream_send|ret:0|stream_id:60|stream_send_offset:32|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:32|offset:32|fin:1|stream_flag:64|conn:000055B42D1B2FFC|conn_state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |
[2025/09/12 12:23:53 057838] [debug] |scid:7665c6421221a01269686b08|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/09/12 12:23:53 057846] [debug] |scid:7665c6421221a01269686b08|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:64|conn:000055B42D1B2FFC|
[2025/09/12 12:23:53 057883] [debug] |scid:7665c6421221a01269686b08|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:4611686018427387391|
[2025/09/12 12:23:53 057890] [debug] |scid:7665c6421221a01269686b08|xqc_sample_check_app_limited|check_applimit|path:0|inflight:2006|now_cwnd_limited:1|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/09/12 12:23:53 057899] [info] |scid:7665c6421221a01269686b08|xqc_stream_send|ret:0|stream_id:64|stream_send_offset:32|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:32|offset:32|fin:1|stream_flag:64|conn:000055B42D1B2FFC|conn_state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |
[2025/09/12 12:23:53 057906] [debug] |scid:7665c6421221a01269686b08|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/09/12 12:23:53 057914] [debug] |scid:7665c6421221a01269686b08|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:68|conn:000055B42D1B2FFC|
[2025/09/12 12:23:53 057957] [debug] |scid:7665c6421221a01269686b08|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:4611686018427387359|
[2025/09/12 12:23:53 057965] [debug] |scid:7665c6421221a01269686b08|xqc_sample_check_app_limited|check_applimit|path:0|inflight:2006|now_cwnd_limited:1|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/09/12 12:23:53 057974] [info] |scid:7665c6421221a01269686b08|xqc_stream_send|ret:0|stream_id:68|stream_send_offset:32|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:32|offset:32|fin:1|stream_flag:64|conn:000055B42D1B2FFC|conn_state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |
[2025/09/12 12:23:53 057982] [debug] |scid:7665c6421221a01269686b08|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/09/12 12:23:53 057996] [debug] |scid:7665c6421221a01269686b08|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:72|conn:000055B42D1B2FFC|
[2025/09/12 12:23:53 058033] [debug] |scid:7665c6421221a01269686b08|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:4611686018427387327|
[2025/09/12 12:23:53 058041] [debug] |scid:7665c6421221a01269686b08|xqc_sample_check_app_limited|check_applimit|path:0|inflight:2006|now_cwnd_limited:1|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/09/12 12:23:53 058054] [info] |scid:7665c6421221a01269686b08|xqc_stream_send|ret:0|stream_id:72|stream_send_offset:32|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:32|offset:32|fin:1|stream_flag:64|conn:000055B42D1B2FFC|conn_state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |
[2025/09/12 12:23:53 058062] [debug] |scid:7665c6421221a01269686b08|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/09/12 12:23:53 058071] [debug] |scid:7665c6421221a01269686b08|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:76|conn:000055B42D1B2FFC|
[2025/09/12 12:23:53 058110] [debug] |scid:7665c6421221a01269686b08|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:4611686018427387295|
[2025/09/12 12:23:53 058117] [debug] |scid:7665c6421221a01269686b08|xqc_sample_check_app_limited|check_applimit|path:0|inflight:2006|now_cwnd_limited:1|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/09/12 12:23:53 058126] [info] |scid:7665c6421221a01269686b08|xqc_stream_send|ret:0|stream_id:76|stream_send_offset:32|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:32|offset:32|fin:1|stream_flag:64|conn:000055B42D1B2FFC|conn_state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |
[2025/09/12 12:23:53 058133] [debug] |scid:7665c6421221a01269686b08|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/09/12 12:23:53 058142] [debug] |scid:7665c6421221a01269686b08|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:80|conn:000055B42D1B2FFC|
[2025/09/12 12:23:53 058184] [debug] |scid:7665c6421221a01269686b08|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:4611686018427387263|
[2025/09/12 12:23:53 058191] [debug] |scid:7665c6421221a01269686b08|xqc_sample_check_app_limited|check_applimit|path:0|inflight:2006|now_cwnd_limited:1|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/09/12 12:23:53 058200] [info] |scid:7665c6421221a01269686b08|xqc_stream_send|ret:0|stream_id:80|stream_send_offset:32|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:32|offset:32|fin:1|stream_flag:64|conn:000055B42D1B2FFC|conn_state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |
[2025/09/12 12:23:53 058208] [debug] |scid:7665c6421221a01269686b08|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/09/12 12:23:53 058216] [debug] |scid:7665c6421221a01269686b08|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:84|conn:000055B42D1B2FFC|
[2025/09/12 12:23:53 058261] [debug] |scid:7665c6421221a01269686b08|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:4611686018427387231|
[2025/09/12 12:23:53 058269] [debug] |scid:7665c6421221a01269686b08|xqc_sample_check_app_limited|check_applimit|path:0|inflight:2006|now_cwnd_limited:1|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/09/12 12:23:53 058278] [info] |scid:7665c6421221a01269686b08|xqc_stream_send|ret:0|stream_id:84|stream_send_offset:32|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:32|offset:32|fin:1|stream_flag:64|conn:000055B42D1B2FFC|conn_state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |
[2025/09/12 12:23:53 058286] [debug] |scid:7665c6421221a01269686b08|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/09/12 12:23:53 058295] [debug] |scid:7665c6421221a01269686b08|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:88|conn:000055B42D1B2FFC|
[2025/09/12 12:23:53 058337] [debug] |scid:7665c6421221a01269686b08|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:4611686018427387199|
[2025/09/12 12:23:53 058345] [debug] |scid:7665c6421221a01269686b08|xqc_sample_check_app_limited|check_applimit|path:0|inflight:2006|now_cwnd_limited:1|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/09/12 12:23:53 058355] [info] |scid:7665c6421221a01269686b08|xqc_stream_send|ret:0|stream_id:88|stream_send_offset:32|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:32|offset:32|fin:1|stream_flag:64|conn:000055B42D1B2FFC|conn_state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |
[2025/09/12 12:23:53 058363] [debug] |scid:7665c6421221a01269686b08|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/09/12 12:23:53 058372] [debug] |scid:7665c6421221a01269686b08|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:92|conn:000055B42D1B2FFC|
[2025/09/12 12:23:53 058417] [debug] |scid:7665c6421221a01269686b08|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:4611686018427387167|
[2025/09/12 12:23:53 058425] [debug] |scid:7665c6421221a01269686b08|xqc_sample_check_app_limited|check_applimit|path:0|inflight:2006|now_cwnd_limited:1|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/09/12 12:23:53 058434] [info] |scid:7665c6421221a01269686b08|xqc_stream_send|ret:0|stream_id:92|stream_send_offset:32|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:32|offset:32|fin:1|stream_flag:64|conn:000055B42D1B2FFC|conn_state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |
[2025/09/12 12:23:53 058443] [debug] |scid:7665c6421221a01269686b08|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/09/12 12:23:53 058452] [debug] |scid:7665c6421221a01269686b08|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:96|conn:000055B42D1B2FFC|
[2025/09/12 12:23:53 058479] [debug] |scid:7665c6421221a01269686b08|xqc_gen_ack_frame|largest_recv:5|ack_delay:986|first_ack_range:5|largest_pkt_recv_time:1757679833057492|
[2025/09/12 12:23:53 058485] [debug] |scid:7665c6421221a01269686b08|xqc_gen_ack_frame|high:5|low:0|pkt_pns:2|
[2025/09/12 12:23:53 058491] [debug] |scid:7665c6421221a01269686b08|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/09/12 12:23:53 058498] [debug] |scid:7665c6421221a01269686b08|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 12:23:53 058504] [debug] |scid:7665c6421221a01269686b08|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:56|stream_offset:32|
[2025/09/12 12:23:53 058509] [debug] |scid:7665c6421221a01269686b08|xqc_path_get_perf_class|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 12:23:53 058514] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:41|schedule_bytes:47|inflight:2006|cwnd:45952|conn:000055B42D1B2FFC|stream_id:60|stream_offset:32|
[2025/09/12 12:23:53 058518] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 12:23:53 058524] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:41|reinj:0|path_class:2|
[2025/09/12 12:23:53 058530] [debug] |scid:7665c6421221a01269686b08|xqc_path_get_perf_class|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 12:23:53 058537] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:42|schedule_bytes:88|inflight:2006|cwnd:45952|conn:000055B42D1B2FFC|stream_id:64|stream_offset:32|
[2025/09/12 12:23:53 058551] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 12:23:53 058558] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:42|reinj:0|path_class:2|
[2025/09/12 12:23:53 058564] [debug] |scid:7665c6421221a01269686b08|xqc_path_get_perf_class|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 12:23:53 058571] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:42|schedule_bytes:130|inflight:2006|cwnd:45952|conn:000055B42D1B2FFC|stream_id:68|stream_offset:32|
[2025/09/12 12:23:53 058577] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 12:23:53 058581] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:42|reinj:0|path_class:2|
[2025/09/12 12:23:53 058585] [debug] |scid:7665c6421221a01269686b08|xqc_path_get_perf_class|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 12:23:53 058589] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:42|schedule_bytes:172|inflight:2006|cwnd:45952|conn:000055B42D1B2FFC|stream_id:72|stream_offset:32|
[2025/09/12 12:23:53 058593] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 12:23:53 058597] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:42|reinj:0|path_class:2|
[2025/09/12 12:23:53 058601] [debug] |scid:7665c6421221a01269686b08|xqc_path_get_perf_class|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 12:23:53 058605] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:42|schedule_bytes:214|inflight:2006|cwnd:45952|conn:000055B42D1B2FFC|stream_id:76|stream_offset:32|
[2025/09/12 12:23:53 058610] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 12:23:53 058614] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:42|reinj:0|path_class:2|
[2025/09/12 12:23:53 058618] [debug] |scid:7665c6421221a01269686b08|xqc_path_get_perf_class|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 12:23:53 058622] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:42|schedule_bytes:256|inflight:2006|cwnd:45952|conn:000055B42D1B2FFC|stream_id:80|stream_offset:32|
[2025/09/12 12:23:53 058626] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 12:23:53 058630] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:42|reinj:0|path_class:2|
[2025/09/12 12:23:53 058634] [debug] |scid:7665c6421221a01269686b08|xqc_path_get_perf_class|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 12:23:53 058638] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:42|schedule_bytes:298|inflight:2006|cwnd:45952|conn:000055B42D1B2FFC|stream_id:84|stream_offset:32|
[2025/09/12 12:23:53 058649] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 12:23:53 058657] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:42|reinj:0|path_class:2|
[2025/09/12 12:23:53 058663] [debug] |scid:7665c6421221a01269686b08|xqc_path_get_perf_class|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 12:23:53 058668] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:42|schedule_bytes:340|inflight:2006|cwnd:45952|conn:000055B42D1B2FFC|stream_id:88|stream_offset:32|
[2025/09/12 12:23:53 058673] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 12:23:53 058677] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:42|reinj:0|path_class:2|
[2025/09/12 12:23:53 058681] [debug] |scid:7665c6421221a01269686b08|xqc_path_get_perf_class|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 12:23:53 058685] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:42|schedule_bytes:382|inflight:2006|cwnd:45952|conn:000055B42D1B2FFC|stream_id:92|stream_offset:32|
[2025/09/12 12:23:53 058690] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 12:23:53 058694] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:42|reinj:0|path_class:2|
[2025/09/12 12:23:53 058699] [debug] |scid:7665c6421221a01269686b08|xqc_check_acked_or_dropped_pkt|conn:000055B42D1B2FFC|pkt_num:0|size:47|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/09/12 12:23:53 058703] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:47|schedule_bytes:0|inflight:2006|cwnd:45952|conn:000055B42D1B2FFC|stream_id:56|stream_offset:32|
[2025/09/12 12:23:53 058707] [debug] |scid:7665c6421221a01269686b08|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 12:23:53 058712] [debug] |scid:7665c6421221a01269686b08|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/09/12 12:23:53 058744] [info] |scid:7665c6421221a01269686b08|xqc_send_packet_with_pn|<==|conn:000055B42D1B2FFC|path:0|pkt_num:18|size:47|sent:63|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:2006|now:1757679833058719|stream_id:56|stream_offset:32|
[2025/09/12 12:23:53 058753] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|conn:000055B42D1B2FFC|path:0|pkt_num:18|origin_pktnum:0|size:47|enc_size:63|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/09/12 12:23:53 058761] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|path:0|inflight:2006|applimit:2006|
[2025/09/12 12:23:53 058767] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 058773] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 12:23:53 058777] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 236|
[2025/09/12 12:23:53 058781] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 633|
[2025/09/12 12:23:53 058792] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 12:23:53 058799] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833803218|now:1757679833058767|interv:744451|
[2025/09/12 12:23:53 058806] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:0|expire:1757679833803218|now:1757679833058767|interval:744451|pto_count:0|srtt:250000
[2025/09/12 12:23:53 058813] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2053|
[2025/09/12 12:23:53 058818] [debug] |scid:7665c6421221a01269686b08|xqc_check_acked_or_dropped_pkt|conn:000055B42D1B2FFC|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 12:23:53 058822] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:2053|cwnd:45952|conn:000055B42D1B2FFC|stream_id:60|stream_offset:32|
[2025/09/12 12:23:53 058827] [debug] |scid:7665c6421221a01269686b08|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 12:23:53 058831] [debug] |scid:7665c6421221a01269686b08|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/09/12 12:23:53 058857] [info] |scid:7665c6421221a01269686b08|xqc_send_packet_with_pn|<==|conn:000055B42D1B2FFC|path:0|pkt_num:19|size:41|sent:57|pkt_type:SHORT_HEADER|frame:STREAM |inflight:2053|now:1757679833058837|stream_id:60|stream_offset:32|
[2025/09/12 12:23:53 058866] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|conn:000055B42D1B2FFC|path:0|pkt_num:19|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/09/12 12:23:53 058873] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|path:0|inflight:2053|applimit:2006|
[2025/09/12 12:23:53 058879] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 058885] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 12:23:53 058888] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 236|
[2025/09/12 12:23:53 058892] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 674|
[2025/09/12 12:23:53 058896] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 12:23:53 058900] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833803218|now:1757679833058879|interv:744339|
[2025/09/12 12:23:53 058904] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:0|expire:1757679833803218|now:1757679833058879|interval:744339|pto_count:0|srtt:250000
[2025/09/12 12:23:53 058908] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2094|
[2025/09/12 12:23:53 058913] [debug] |scid:7665c6421221a01269686b08|xqc_check_acked_or_dropped_pkt|conn:000055B42D1B2FFC|pkt_num:0|size:42|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 12:23:53 058917] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:42|schedule_bytes:0|inflight:2094|cwnd:45952|conn:000055B42D1B2FFC|stream_id:64|stream_offset:32|
[2025/09/12 12:23:53 058921] [debug] |scid:7665c6421221a01269686b08|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 12:23:53 058925] [debug] |scid:7665c6421221a01269686b08|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/09/12 12:23:53 058948] [info] |scid:7665c6421221a01269686b08|xqc_send_packet_with_pn|<==|conn:000055B42D1B2FFC|path:0|pkt_num:20|size:42|sent:58|pkt_type:SHORT_HEADER|frame:STREAM |inflight:2094|now:1757679833058931|stream_id:64|stream_offset:32|
[2025/09/12 12:23:53 058963] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|conn:000055B42D1B2FFC|path:0|pkt_num:20|origin_pktnum:0|size:42|enc_size:58|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/09/12 12:23:53 058970] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|path:0|inflight:2094|applimit:2006|
[2025/09/12 12:23:53 058976] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 058980] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 12:23:53 058984] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 236|
[2025/09/12 12:23:53 058988] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 716|
[2025/09/12 12:23:53 058992] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 12:23:53 058995] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833803218|now:1757679833058976|interv:744242|
[2025/09/12 12:23:53 058999] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:0|expire:1757679833803218|now:1757679833058976|interval:744242|pto_count:0|srtt:250000
[2025/09/12 12:23:53 059004] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2136|
[2025/09/12 12:23:53 059008] [debug] |scid:7665c6421221a01269686b08|xqc_check_acked_or_dropped_pkt|conn:000055B42D1B2FFC|pkt_num:0|size:42|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 12:23:53 059012] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:42|schedule_bytes:0|inflight:2136|cwnd:45952|conn:000055B42D1B2FFC|stream_id:68|stream_offset:32|
[2025/09/12 12:23:53 059019] [debug] |scid:7665c6421221a01269686b08|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 12:23:53 059026] [debug] |scid:7665c6421221a01269686b08|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/09/12 12:23:53 059056] [info] |scid:7665c6421221a01269686b08|xqc_send_packet_with_pn|<==|conn:000055B42D1B2FFC|path:0|pkt_num:21|size:42|sent:58|pkt_type:SHORT_HEADER|frame:STREAM |inflight:2136|now:1757679833059036|stream_id:68|stream_offset:32|
[2025/09/12 12:23:53 059065] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|conn:000055B42D1B2FFC|path:0|pkt_num:21|origin_pktnum:0|size:42|enc_size:58|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/09/12 12:23:53 059073] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|path:0|inflight:2136|applimit:2006|
[2025/09/12 12:23:53 059079] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 059084] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 12:23:53 059088] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 236|
[2025/09/12 12:23:53 059092] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 758|
[2025/09/12 12:23:53 059096] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 12:23:53 059100] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833803218|now:1757679833059079|interv:744139|
[2025/09/12 12:23:53 059108] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:0|expire:1757679833803218|now:1757679833059079|interval:744139|pto_count:0|srtt:250000
[2025/09/12 12:23:53 059113] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2178|
[2025/09/12 12:23:53 059117] [debug] |scid:7665c6421221a01269686b08|xqc_check_acked_or_dropped_pkt|conn:000055B42D1B2FFC|pkt_num:0|size:42|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 12:23:53 059121] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:42|schedule_bytes:0|inflight:2178|cwnd:45952|conn:000055B42D1B2FFC|stream_id:72|stream_offset:32|
[2025/09/12 12:23:53 059126] [debug] |scid:7665c6421221a01269686b08|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 12:23:53 059130] [debug] |scid:7665c6421221a01269686b08|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/09/12 12:23:53 059155] [info] |scid:7665c6421221a01269686b08|xqc_send_packet_with_pn|<==|conn:000055B42D1B2FFC|path:0|pkt_num:22|size:42|sent:58|pkt_type:SHORT_HEADER|frame:STREAM |inflight:2178|now:1757679833059136|stream_id:72|stream_offset:32|
[2025/09/12 12:23:53 059163] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|conn:000055B42D1B2FFC|path:0|pkt_num:22|origin_pktnum:0|size:42|enc_size:58|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/09/12 12:23:53 059170] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|path:0|inflight:2178|applimit:2006|
[2025/09/12 12:23:53 059177] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 059182] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 12:23:53 059186] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 236|
[2025/09/12 12:23:53 059190] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 800|
[2025/09/12 12:23:53 059194] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 12:23:53 059198] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833803218|now:1757679833059176|interv:744042|
[2025/09/12 12:23:53 059201] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:0|expire:1757679833803218|now:1757679833059176|interval:744042|pto_count:0|srtt:250000
[2025/09/12 12:23:53 059206] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2220|
[2025/09/12 12:23:53 059210] [debug] |scid:7665c6421221a01269686b08|xqc_check_acked_or_dropped_pkt|conn:000055B42D1B2FFC|pkt_num:0|size:42|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 12:23:53 059214] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:42|schedule_bytes:0|inflight:2220|cwnd:45952|conn:000055B42D1B2FFC|stream_id:76|stream_offset:32|
[2025/09/12 12:23:53 059219] [debug] |scid:7665c6421221a01269686b08|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 12:23:53 059223] [debug] |scid:7665c6421221a01269686b08|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/09/12 12:23:53 059246] [info] |scid:7665c6421221a01269686b08|xqc_send_packet_with_pn|<==|conn:000055B42D1B2FFC|path:0|pkt_num:23|size:42|sent:58|pkt_type:SHORT_HEADER|frame:STREAM |inflight:2220|now:1757679833059229|stream_id:76|stream_offset:32|
[2025/09/12 12:23:53 059260] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|conn:000055B42D1B2FFC|path:0|pkt_num:23|origin_pktnum:0|size:42|enc_size:58|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/09/12 12:23:53 059267] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|path:0|inflight:2220|applimit:2006|
[2025/09/12 12:23:53 059274] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 059279] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 12:23:53 059283] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 236|
[2025/09/12 12:23:53 059287] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 842|
[2025/09/12 12:23:53 059291] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 12:23:53 059294] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833803218|now:1757679833059274|interv:743944|
[2025/09/12 12:23:53 059298] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:0|expire:1757679833803218|now:1757679833059274|interval:743944|pto_count:0|srtt:250000
[2025/09/12 12:23:53 059303] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2262|
[2025/09/12 12:23:53 059307] [debug] |scid:7665c6421221a01269686b08|xqc_check_acked_or_dropped_pkt|conn:000055B42D1B2FFC|pkt_num:0|size:42|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 12:23:53 059311] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:42|schedule_bytes:0|inflight:2262|cwnd:45952|conn:000055B42D1B2FFC|stream_id:80|stream_offset:32|
[2025/09/12 12:23:53 059315] [debug] |scid:7665c6421221a01269686b08|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 12:23:53 059320] [debug] |scid:7665c6421221a01269686b08|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:24|
[2025/09/12 12:23:53 059344] [info] |scid:7665c6421221a01269686b08|xqc_send_packet_with_pn|<==|conn:000055B42D1B2FFC|path:0|pkt_num:24|size:42|sent:58|pkt_type:SHORT_HEADER|frame:STREAM |inflight:2262|now:1757679833059325|stream_id:80|stream_offset:32|
[2025/09/12 12:23:53 059352] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|conn:000055B42D1B2FFC|path:0|pkt_num:24|origin_pktnum:0|size:42|enc_size:58|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/09/12 12:23:53 059359] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|path:0|inflight:2262|applimit:2006|
[2025/09/12 12:23:53 059365] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 059370] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 12:23:53 059374] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 236|
[2025/09/12 12:23:53 059378] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 884|
[2025/09/12 12:23:53 059382] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 12:23:53 059385] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833803218|now:1757679833059365|interv:743853|
[2025/09/12 12:23:53 059389] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:0|expire:1757679833803218|now:1757679833059365|interval:743853|pto_count:0|srtt:250000
[2025/09/12 12:23:53 059403] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2304|
[2025/09/12 12:23:53 059411] [debug] |scid:7665c6421221a01269686b08|xqc_check_acked_or_dropped_pkt|conn:000055B42D1B2FFC|pkt_num:0|size:42|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 12:23:53 059418] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:42|schedule_bytes:0|inflight:2304|cwnd:45952|conn:000055B42D1B2FFC|stream_id:84|stream_offset:32|
[2025/09/12 12:23:53 059425] [debug] |scid:7665c6421221a01269686b08|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 12:23:53 059431] [debug] |scid:7665c6421221a01269686b08|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:25|
[2025/09/12 12:23:53 059473] [info] |scid:7665c6421221a01269686b08|xqc_send_packet_with_pn|<==|conn:000055B42D1B2FFC|path:0|pkt_num:25|size:42|sent:58|pkt_type:SHORT_HEADER|frame:STREAM |inflight:2304|now:1757679833059437|stream_id:84|stream_offset:32|
[2025/09/12 12:23:53 059486] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|conn:000055B42D1B2FFC|path:0|pkt_num:25|origin_pktnum:0|size:42|enc_size:58|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/09/12 12:23:53 059490] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|path:0|inflight:2304|applimit:2006|
[2025/09/12 12:23:53 059495] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 059499] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 12:23:53 059503] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 236|
[2025/09/12 12:23:53 059506] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 926|
[2025/09/12 12:23:53 059510] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 12:23:53 059514] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833803218|now:1757679833059494|interv:743724|
[2025/09/12 12:23:53 059518] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:0|expire:1757679833803218|now:1757679833059494|interval:743724|pto_count:0|srtt:250000
[2025/09/12 12:23:53 059522] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2346|
[2025/09/12 12:23:53 059527] [debug] |scid:7665c6421221a01269686b08|xqc_check_acked_or_dropped_pkt|conn:000055B42D1B2FFC|pkt_num:0|size:42|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 12:23:53 059531] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:42|schedule_bytes:0|inflight:2346|cwnd:45952|conn:000055B42D1B2FFC|stream_id:88|stream_offset:32|
[2025/09/12 12:23:53 059535] [debug] |scid:7665c6421221a01269686b08|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 12:23:53 059539] [debug] |scid:7665c6421221a01269686b08|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:26|
[2025/09/12 12:23:53 059564] [info] |scid:7665c6421221a01269686b08|xqc_send_packet_with_pn|<==|conn:000055B42D1B2FFC|path:0|pkt_num:26|size:42|sent:58|pkt_type:SHORT_HEADER|frame:STREAM |inflight:2346|now:1757679833059545|stream_id:88|stream_offset:32|
[2025/09/12 12:23:53 059571] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|conn:000055B42D1B2FFC|path:0|pkt_num:26|origin_pktnum:0|size:42|enc_size:58|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/09/12 12:23:53 059585] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|path:0|inflight:2346|applimit:2006|
[2025/09/12 12:23:53 059591] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 059596] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 12:23:53 059600] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 236|
[2025/09/12 12:23:53 059603] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 968|
[2025/09/12 12:23:53 059608] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 12:23:53 059612] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833803218|now:1757679833059591|interv:743627|
[2025/09/12 12:23:53 059616] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:0|expire:1757679833803218|now:1757679833059591|interval:743627|pto_count:0|srtt:250000
[2025/09/12 12:23:53 059620] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2388|
[2025/09/12 12:23:53 059625] [debug] |scid:7665c6421221a01269686b08|xqc_check_acked_or_dropped_pkt|conn:000055B42D1B2FFC|pkt_num:0|size:42|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 12:23:53 059629] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:42|schedule_bytes:0|inflight:2388|cwnd:45952|conn:000055B42D1B2FFC|stream_id:92|stream_offset:32|
[2025/09/12 12:23:53 059633] [debug] |scid:7665c6421221a01269686b08|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 12:23:53 059637] [debug] |scid:7665c6421221a01269686b08|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:27|
[2025/09/12 12:23:53 059661] [info] |scid:7665c6421221a01269686b08|xqc_send_packet_with_pn|<==|conn:000055B42D1B2FFC|path:0|pkt_num:27|size:42|sent:58|pkt_type:SHORT_HEADER|frame:STREAM |inflight:2388|now:1757679833059643|stream_id:92|stream_offset:32|
[2025/09/12 12:23:53 059669] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|conn:000055B42D1B2FFC|path:0|pkt_num:27|origin_pktnum:0|size:42|enc_size:58|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/09/12 12:23:53 059677] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|path:0|inflight:2388|applimit:2006|
[2025/09/12 12:23:53 059683] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 059688] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 12:23:53 059692] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 236|
[2025/09/12 12:23:53 059696] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 1010|
[2025/09/12 12:23:53 059700] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 12:23:53 059703] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833803218|now:1757679833059683|interv:743535|
[2025/09/12 12:23:53 059707] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:0|expire:1757679833803218|now:1757679833059683|interval:743535|pto_count:0|srtt:250000
[2025/09/12 12:23:53 059716] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2430|
[2025/09/12 12:23:53 059721] [debug] |scid:7665c6421221a01269686b08|xqc_conn_next_wakeup_time|wakeup_time:1757679833803218|
[2025/09/12 12:23:53 059725] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_wakeup_queue|next_tick_time:1757679833803218|
[2025/09/12 12:23:53 059729] [debug] |xqc_engine_wakeup_after|wakeup:1757679833803218|now:1757679833059729|diff:743489|
[2025/09/12 12:23:53 059733] [debug] |xqc_engine_main_logic|END|now:1757679833057681|
[2025/09/12 12:23:53 059742] [info] |xqc_engine_packet_process|==>|conn:000055B42D1B2FFC|size:1252|state:S_HANDSHAKE_SENT|recv_time:1757679833059742|
[2025/09/12 12:23:53 059747] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_zero_rtt|packet parse|0-RTT|
[2025/09/12 12:23:53 059751] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_zero_rtt|success|Length:1235|
[2025/09/12 12:23:53 059756] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|largest_pn:5|
[2025/09/12 12:23:53 059760] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/09/12 12:23:53 059766] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt_single|pkt_type:0RTT|pkt_num:6|
[2025/09/12 12:23:53 059770] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:f|
[2025/09/12 12:23:53 059775] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|offset:60|data_length:197|fin:1|stream_id:96|path:0|
[2025/09/12 12:23:53 059779] [debug] |scid:7665c6421221a01269686b08|xqc_insert_stream_frame|merge left|merged_offset_end:257|new_offset:60|new_len:197|
[2025/09/12 12:23:53 059783] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 12:23:53 059787] [debug] |scid:7665c6421221a01269686b08|xqc_engine_remove_wakeup_queue|next_tick_time:1757679833803218|pq_index:0|
[2025/09/12 12:23:53 059791] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_active_queue|last_ticked_time:1757679833057681|
[2025/09/12 12:23:53 059795] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|stream_length:257|merged_offset_end:257|stream_id:96|
[2025/09/12 12:23:53 059799] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:b|
[2025/09/12 12:23:53 059803] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|offset:0|data_length:257|fin:1|stream_id:100|path:0|
[2025/09/12 12:23:53 059809] [debug] |scid:7665c6421221a01269686b08|xqc_insert_stream_frame|merge left|merged_offset_end:257|new_offset:0|new_len:257|
[2025/09/12 12:23:53 059813] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 12:23:53 059817] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|stream_length:257|merged_offset_end:257|stream_id:100|
[2025/09/12 12:23:53 059821] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:b|
[2025/09/12 12:23:53 059825] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|offset:0|data_length:257|fin:1|stream_id:104|path:0|
[2025/09/12 12:23:53 059833] [debug] |scid:7665c6421221a01269686b08|xqc_insert_stream_frame|merge left|merged_offset_end:257|new_offset:0|new_len:257|
[2025/09/12 12:23:53 059837] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 12:23:53 059841] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|stream_length:257|merged_offset_end:257|stream_id:104|
[2025/09/12 12:23:53 059845] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:b|
[2025/09/12 12:23:53 059848] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|offset:0|data_length:257|fin:1|stream_id:108|path:0|
[2025/09/12 12:23:53 059855] [debug] |scid:7665c6421221a01269686b08|xqc_insert_stream_frame|merge left|merged_offset_end:257|new_offset:0|new_len:257|
[2025/09/12 12:23:53 059859] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 12:23:53 059865] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|stream_length:257|merged_offset_end:257|stream_id:108|
[2025/09/12 12:23:53 059869] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:8|
[2025/09/12 12:23:53 059873] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|offset:0|data_length:226|fin:0|stream_id:112|path:0|
[2025/09/12 12:23:53 059879] [debug] |scid:7665c6421221a01269686b08|xqc_insert_stream_frame|merge left|merged_offset_end:226|new_offset:0|new_len:226|
[2025/09/12 12:23:53 059883] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|xqc_stream_ready_to_read part recvd|
[2025/09/12 12:23:53 059887] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|stream_length:0|merged_offset_end:226|stream_id:112|
[2025/09/12 12:23:53 059891] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:ACK_01RTT|expire:1757679833084742|now:1757679833059742|interv:25000|
[2025/09/12 12:23:53 059896] [debug] |scid:7665c6421221a01269686b08|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |now:1757679833059742|max_ack_delay:25000|
[2025/09/12 12:23:53 059901] [debug] |scid:7665c6421221a01269686b08|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/09/12 12:23:53 059905] [info] |scid:7665c6421221a01269686b08|xqc_conn_on_pkt_processed|====>|conn:000055B42D1B2FFC|path:0|size:1252|pkt_type:0RTT|pkt_num:6|frame:STREAM |recv_time:1757679833059742|dcid:c918765581419161|dcid_seq:0|
[2025/09/12 12:23:53 059910] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:PATH_IDLE|expire:1757679893059742|now:1757679833059742|interv:60000000|
[2025/09/12 12:23:53 059914] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:CONN_IDLE|expire:1757679893059742|now:1757679833059742|interv:60000000|
[2025/09/12 12:23:53 059920] [info] |xqc_engine_packet_process|==>|conn:000055B42D1B2FFC|size:1252|state:S_HANDSHAKE_SENT|recv_time:1757679833059919|
[2025/09/12 12:23:53 059924] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_zero_rtt|packet parse|0-RTT|
[2025/09/12 12:23:53 059928] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_zero_rtt|success|Length:1235|
[2025/09/12 12:23:53 059932] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|largest_pn:6|
[2025/09/12 12:23:53 059936] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/09/12 12:23:53 059941] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt_single|pkt_type:0RTT|pkt_num:7|
[2025/09/12 12:23:53 059945] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:f|
[2025/09/12 12:23:53 059949] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|offset:226|data_length:31|fin:1|stream_id:112|path:0|
[2025/09/12 12:23:53 059953] [debug] |scid:7665c6421221a01269686b08|xqc_insert_stream_frame|merge left|merged_offset_end:257|new_offset:226|new_len:31|
[2025/09/12 12:23:53 059957] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 12:23:53 059961] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|stream_length:257|merged_offset_end:257|stream_id:112|
[2025/09/12 12:23:53 059965] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:b|
[2025/09/12 12:23:53 059969] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|offset:0|data_length:257|fin:1|stream_id:116|path:0|
[2025/09/12 12:23:53 059975] [debug] |scid:7665c6421221a01269686b08|xqc_insert_stream_frame|merge left|merged_offset_end:257|new_offset:0|new_len:257|
[2025/09/12 12:23:53 059979] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 12:23:53 059983] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|stream_length:257|merged_offset_end:257|stream_id:116|
[2025/09/12 12:23:53 059989] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:b|
[2025/09/12 12:23:53 059993] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|offset:0|data_length:257|fin:1|stream_id:120|path:0|
[2025/09/12 12:23:53 060000] [debug] |scid:7665c6421221a01269686b08|xqc_insert_stream_frame|merge left|merged_offset_end:257|new_offset:0|new_len:257|
[2025/09/12 12:23:53 060004] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 12:23:53 060007] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|stream_length:257|merged_offset_end:257|stream_id:120|
[2025/09/12 12:23:53 060011] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:b|
[2025/09/12 12:23:53 060032] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|offset:0|data_length:257|fin:1|stream_id:124|path:0|
[2025/09/12 12:23:53 060040] [debug] |scid:7665c6421221a01269686b08|xqc_insert_stream_frame|merge left|merged_offset_end:257|new_offset:0|new_len:257|
[2025/09/12 12:23:53 060045] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 12:23:53 060049] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|stream_length:257|merged_offset_end:257|stream_id:124|
[2025/09/12 12:23:53 060054] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:b|
[2025/09/12 12:23:53 060059] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|offset:0|data_length:257|fin:1|stream_id:128|path:0|
[2025/09/12 12:23:53 060066] [debug] |scid:7665c6421221a01269686b08|xqc_insert_stream_frame|merge left|merged_offset_end:257|new_offset:0|new_len:257|
[2025/09/12 12:23:53 060074] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 12:23:53 060078] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|stream_length:257|merged_offset_end:257|stream_id:128|
[2025/09/12 12:23:53 060081] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:8|
[2025/09/12 12:23:53 060085] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|offset:0|data_length:130|fin:0|stream_id:132|path:0|
[2025/09/12 12:23:53 060091] [debug] |scid:7665c6421221a01269686b08|xqc_insert_stream_frame|merge left|merged_offset_end:130|new_offset:0|new_len:130|
[2025/09/12 12:23:53 060095] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|xqc_stream_ready_to_read part recvd|
[2025/09/12 12:23:53 060099] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|stream_length:0|merged_offset_end:130|stream_id:132|
[2025/09/12 12:23:53 060103] [debug] |scid:7665c6421221a01269686b08|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 12:23:53 060107] [debug] |scid:7665c6421221a01269686b08|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 12:23:53 060114] [debug] |scid:7665c6421221a01269686b08|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/09/12 12:23:53 060121] [info] |scid:7665c6421221a01269686b08|xqc_conn_on_pkt_processed|====>|conn:000055B42D1B2FFC|path:0|size:1252|pkt_type:0RTT|pkt_num:7|frame:STREAM |recv_time:1757679833059919|dcid:c918765581419161|dcid_seq:0|
[2025/09/12 12:23:53 060128] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:PATH_IDLE|expire:1757679893059919|now:1757679833059919|interv:60000000|
[2025/09/12 12:23:53 060134] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:CONN_IDLE|expire:1757679893059919|now:1757679833059919|interv:60000000|
[2025/09/12 12:23:53 060142] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833060142|
[2025/09/12 12:23:53 060148] [debug] |scid:7665c6421221a01269686b08|xqc_engine_process_conn|conn:000055B42D1B2FFC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |now:1757679833060147|
[2025/09/12 12:23:53 060159] [debug] |scid:7665c6421221a01269686b08|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:96|conn:000055B42D1B2FFC|
[2025/09/12 12:23:53 060232] [debug] |scid:7665c6421221a01269686b08|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:4611686018427387135|
[2025/09/12 12:23:53 060238] [debug] |scid:7665c6421221a01269686b08|xqc_sample_check_app_limited|check_applimit|path:0|inflight:2430|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/09/12 12:23:53 060243] [debug] |scid:7665c6421221a01269686b08|xqc_sample_check_app_limited|path:0|applimit:2430|
[2025/09/12 12:23:53 060249] [info] |scid:7665c6421221a01269686b08|xqc_stream_send|ret:0|stream_id:96|stream_send_offset:32|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:32|offset:32|fin:1|stream_flag:64|conn:000055B42D1B2FFC|conn_state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |
[2025/09/12 12:23:53 060254] [debug] |scid:7665c6421221a01269686b08|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/09/12 12:23:53 060261] [debug] |scid:7665c6421221a01269686b08|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:100|conn:000055B42D1B2FFC|
[2025/09/12 12:23:53 060303] [debug] |scid:7665c6421221a01269686b08|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:4611686018427387103|
[2025/09/12 12:23:53 060312] [debug] |scid:7665c6421221a01269686b08|xqc_sample_check_app_limited|check_applimit|path:0|inflight:2430|now_cwnd_limited:1|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/09/12 12:23:53 060321] [info] |scid:7665c6421221a01269686b08|xqc_stream_send|ret:0|stream_id:100|stream_send_offset:32|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:32|offset:32|fin:1|stream_flag:64|conn:000055B42D1B2FFC|conn_state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |
[2025/09/12 12:23:53 060329] [debug] |scid:7665c6421221a01269686b08|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/09/12 12:23:53 060337] [debug] |scid:7665c6421221a01269686b08|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:104|conn:000055B42D1B2FFC|
[2025/09/12 12:23:53 060376] [debug] |scid:7665c6421221a01269686b08|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:4611686018427387071|
[2025/09/12 12:23:53 060384] [debug] |scid:7665c6421221a01269686b08|xqc_sample_check_app_limited|check_applimit|path:0|inflight:2430|now_cwnd_limited:1|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/09/12 12:23:53 060398] [info] |scid:7665c6421221a01269686b08|xqc_stream_send|ret:0|stream_id:104|stream_send_offset:32|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:32|offset:32|fin:1|stream_flag:64|conn:000055B42D1B2FFC|conn_state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |
[2025/09/12 12:23:53 060407] [debug] |scid:7665c6421221a01269686b08|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/09/12 12:23:53 060416] [debug] |scid:7665c6421221a01269686b08|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:108|conn:000055B42D1B2FFC|
[2025/09/12 12:23:53 060473] [debug] |scid:7665c6421221a01269686b08|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:4611686018427387039|
[2025/09/12 12:23:53 060483] [debug] |scid:7665c6421221a01269686b08|xqc_sample_check_app_limited|check_applimit|path:0|inflight:2430|now_cwnd_limited:1|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/09/12 12:23:53 060491] [info] |scid:7665c6421221a01269686b08|xqc_stream_send|ret:0|stream_id:108|stream_send_offset:32|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:32|offset:32|fin:1|stream_flag:64|conn:000055B42D1B2FFC|conn_state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |
[2025/09/12 12:23:53 060499] [debug] |scid:7665c6421221a01269686b08|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/09/12 12:23:53 060514] [debug] |scid:7665c6421221a01269686b08|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:112|conn:000055B42D1B2FFC|
[2025/09/12 12:23:53 060556] [debug] |scid:7665c6421221a01269686b08|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:4611686018427387007|
[2025/09/12 12:23:53 060569] [debug] |scid:7665c6421221a01269686b08|xqc_sample_check_app_limited|check_applimit|path:0|inflight:2430|now_cwnd_limited:1|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/09/12 12:23:53 060578] [info] |scid:7665c6421221a01269686b08|xqc_stream_send|ret:0|stream_id:112|stream_send_offset:32|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:32|offset:32|fin:1|stream_flag:64|conn:000055B42D1B2FFC|conn_state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |
[2025/09/12 12:23:53 060587] [debug] |scid:7665c6421221a01269686b08|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/09/12 12:23:53 060595] [debug] |scid:7665c6421221a01269686b08|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:116|conn:000055B42D1B2FFC|
[2025/09/12 12:23:53 060636] [debug] |scid:7665c6421221a01269686b08|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:4611686018427386975|
[2025/09/12 12:23:53 060644] [debug] |scid:7665c6421221a01269686b08|xqc_sample_check_app_limited|check_applimit|path:0|inflight:2430|now_cwnd_limited:1|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/09/12 12:23:53 060653] [info] |scid:7665c6421221a01269686b08|xqc_stream_send|ret:0|stream_id:116|stream_send_offset:32|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:32|offset:32|fin:1|stream_flag:64|conn:000055B42D1B2FFC|conn_state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |
[2025/09/12 12:23:53 060661] [debug] |scid:7665c6421221a01269686b08|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/09/12 12:23:53 060669] [debug] |scid:7665c6421221a01269686b08|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:120|conn:000055B42D1B2FFC|
[2025/09/12 12:23:53 060704] [debug] |scid:7665c6421221a01269686b08|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:4611686018427386943|
[2025/09/12 12:23:53 060712] [debug] |scid:7665c6421221a01269686b08|xqc_sample_check_app_limited|check_applimit|path:0|inflight:2430|now_cwnd_limited:1|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/09/12 12:23:53 060720] [info] |scid:7665c6421221a01269686b08|xqc_stream_send|ret:0|stream_id:120|stream_send_offset:32|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:32|offset:32|fin:1|stream_flag:64|conn:000055B42D1B2FFC|conn_state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |
[2025/09/12 12:23:53 060728] [debug] |scid:7665c6421221a01269686b08|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/09/12 12:23:53 060736] [debug] |scid:7665c6421221a01269686b08|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:124|conn:000055B42D1B2FFC|
[2025/09/12 12:23:53 060776] [debug] |scid:7665c6421221a01269686b08|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:4611686018427386911|
[2025/09/12 12:23:53 060784] [debug] |scid:7665c6421221a01269686b08|xqc_sample_check_app_limited|check_applimit|path:0|inflight:2430|now_cwnd_limited:1|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/09/12 12:23:53 060792] [info] |scid:7665c6421221a01269686b08|xqc_stream_send|ret:0|stream_id:124|stream_send_offset:32|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:32|offset:32|fin:1|stream_flag:64|conn:000055B42D1B2FFC|conn_state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |
[2025/09/12 12:23:53 060801] [debug] |scid:7665c6421221a01269686b08|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/09/12 12:23:53 060815] [debug] |scid:7665c6421221a01269686b08|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:128|conn:000055B42D1B2FFC|
[2025/09/12 12:23:53 060855] [debug] |scid:7665c6421221a01269686b08|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:4611686018427386879|
[2025/09/12 12:23:53 060862] [debug] |scid:7665c6421221a01269686b08|xqc_sample_check_app_limited|check_applimit|path:0|inflight:2430|now_cwnd_limited:1|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/09/12 12:23:53 060875] [info] |scid:7665c6421221a01269686b08|xqc_stream_send|ret:0|stream_id:128|stream_send_offset:32|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:32|offset:32|fin:1|stream_flag:64|conn:000055B42D1B2FFC|conn_state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |
[2025/09/12 12:23:53 060883] [debug] |scid:7665c6421221a01269686b08|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/09/12 12:23:53 060893] [debug] |scid:7665c6421221a01269686b08|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:132|conn:000055B42D1B2FFC|
[2025/09/12 12:23:53 060901] [debug] |scid:7665c6421221a01269686b08|xqc_gen_ack_frame|largest_recv:7|ack_delay:982|first_ack_range:7|largest_pkt_recv_time:1757679833059919|
[2025/09/12 12:23:53 060908] [debug] |scid:7665c6421221a01269686b08|xqc_gen_ack_frame|high:7|low:0|pkt_pns:2|
[2025/09/12 12:23:53 060914] [debug] |scid:7665c6421221a01269686b08|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/09/12 12:23:53 060921] [debug] |scid:7665c6421221a01269686b08|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 12:23:53 060928] [debug] |scid:7665c6421221a01269686b08|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:96|stream_offset:32|
[2025/09/12 12:23:53 060933] [debug] |scid:7665c6421221a01269686b08|xqc_path_get_perf_class|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 12:23:53 060938] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:42|schedule_bytes:48|inflight:2430|cwnd:45952|conn:000055B42D1B2FFC|stream_id:100|stream_offset:32|
[2025/09/12 12:23:53 060942] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 12:23:53 060948] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:42|reinj:0|path_class:2|
[2025/09/12 12:23:53 060955] [debug] |scid:7665c6421221a01269686b08|xqc_path_get_perf_class|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 12:23:53 060962] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:42|schedule_bytes:90|inflight:2430|cwnd:45952|conn:000055B42D1B2FFC|stream_id:104|stream_offset:32|
[2025/09/12 12:23:53 060968] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 12:23:53 060975] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:42|reinj:0|path_class:2|
[2025/09/12 12:23:53 060981] [debug] |scid:7665c6421221a01269686b08|xqc_path_get_perf_class|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 12:23:53 060988] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:42|schedule_bytes:132|inflight:2430|cwnd:45952|conn:000055B42D1B2FFC|stream_id:108|stream_offset:32|
[2025/09/12 12:23:53 060995] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 12:23:53 061008] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:42|reinj:0|path_class:2|
[2025/09/12 12:23:53 061013] [debug] |scid:7665c6421221a01269686b08|xqc_path_get_perf_class|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 12:23:53 061017] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:42|schedule_bytes:174|inflight:2430|cwnd:45952|conn:000055B42D1B2FFC|stream_id:112|stream_offset:32|
[2025/09/12 12:23:53 061022] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 12:23:53 061026] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:42|reinj:0|path_class:2|
[2025/09/12 12:23:53 061031] [debug] |scid:7665c6421221a01269686b08|xqc_path_get_perf_class|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 12:23:53 061035] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:42|schedule_bytes:216|inflight:2430|cwnd:45952|conn:000055B42D1B2FFC|stream_id:116|stream_offset:32|
[2025/09/12 12:23:53 061039] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 12:23:53 061043] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:42|reinj:0|path_class:2|
[2025/09/12 12:23:53 061047] [debug] |scid:7665c6421221a01269686b08|xqc_path_get_perf_class|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 12:23:53 061051] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:42|schedule_bytes:258|inflight:2430|cwnd:45952|conn:000055B42D1B2FFC|stream_id:120|stream_offset:32|
[2025/09/12 12:23:53 061056] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 12:23:53 061060] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:42|reinj:0|path_class:2|
[2025/09/12 12:23:53 061064] [debug] |scid:7665c6421221a01269686b08|xqc_path_get_perf_class|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 12:23:53 061068] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:42|schedule_bytes:300|inflight:2430|cwnd:45952|conn:000055B42D1B2FFC|stream_id:124|stream_offset:32|
[2025/09/12 12:23:53 061072] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 12:23:53 061076] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:42|reinj:0|path_class:2|
[2025/09/12 12:23:53 061080] [debug] |scid:7665c6421221a01269686b08|xqc_path_get_perf_class|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 12:23:53 061084] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:42|schedule_bytes:342|inflight:2430|cwnd:45952|conn:000055B42D1B2FFC|stream_id:128|stream_offset:32|
[2025/09/12 12:23:53 061091] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 12:23:53 061095] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:42|reinj:0|path_class:2|
[2025/09/12 12:23:53 061100] [debug] |scid:7665c6421221a01269686b08|xqc_check_acked_or_dropped_pkt|conn:000055B42D1B2FFC|pkt_num:0|size:48|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/09/12 12:23:53 061104] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:48|schedule_bytes:0|inflight:2430|cwnd:45952|conn:000055B42D1B2FFC|stream_id:96|stream_offset:32|
[2025/09/12 12:23:53 061109] [debug] |scid:7665c6421221a01269686b08|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 12:23:53 061113] [debug] |scid:7665c6421221a01269686b08|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:28|
[2025/09/12 12:23:53 061147] [info] |scid:7665c6421221a01269686b08|xqc_send_packet_with_pn|<==|conn:000055B42D1B2FFC|path:0|pkt_num:28|size:48|sent:64|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:2430|now:1757679833061120|stream_id:96|stream_offset:32|
[2025/09/12 12:23:53 061157] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|conn:000055B42D1B2FFC|path:0|pkt_num:28|origin_pktnum:0|size:48|enc_size:64|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/09/12 12:23:53 061165] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|path:0|inflight:2430|applimit:2430|
[2025/09/12 12:23:53 061171] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 061178] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 12:23:53 061183] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 236|
[2025/09/12 12:23:53 061187] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 1058|
[2025/09/12 12:23:53 061191] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 12:23:53 061195] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833803218|now:1757679833061171|interv:742047|
[2025/09/12 12:23:53 061199] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:0|expire:1757679833803218|now:1757679833061171|interval:742047|pto_count:0|srtt:250000
[2025/09/12 12:23:53 061203] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2478|
[2025/09/12 12:23:53 061208] [debug] |scid:7665c6421221a01269686b08|xqc_check_acked_or_dropped_pkt|conn:000055B42D1B2FFC|pkt_num:0|size:42|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 12:23:53 061212] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:42|schedule_bytes:0|inflight:2478|cwnd:45952|conn:000055B42D1B2FFC|stream_id:100|stream_offset:32|
[2025/09/12 12:23:53 061217] [debug] |scid:7665c6421221a01269686b08|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 12:23:53 061221] [debug] |scid:7665c6421221a01269686b08|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:29|
[2025/09/12 12:23:53 061246] [info] |scid:7665c6421221a01269686b08|xqc_send_packet_with_pn|<==|conn:000055B42D1B2FFC|path:0|pkt_num:29|size:42|sent:58|pkt_type:SHORT_HEADER|frame:STREAM |inflight:2478|now:1757679833061227|stream_id:100|stream_offset:32|
[2025/09/12 12:23:53 061254] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|conn:000055B42D1B2FFC|path:0|pkt_num:29|origin_pktnum:0|size:42|enc_size:58|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/09/12 12:23:53 061272] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|path:0|inflight:2478|applimit:2430|
[2025/09/12 12:23:53 061278] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 061282] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 12:23:53 061286] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 236|
[2025/09/12 12:23:53 061290] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 1100|
[2025/09/12 12:23:53 061294] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 12:23:53 061298] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833803218|now:1757679833061278|interv:741940|
[2025/09/12 12:23:53 061302] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:0|expire:1757679833803218|now:1757679833061278|interval:741940|pto_count:0|srtt:250000
[2025/09/12 12:23:53 061306] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2520|
[2025/09/12 12:23:53 061311] [debug] |scid:7665c6421221a01269686b08|xqc_check_acked_or_dropped_pkt|conn:000055B42D1B2FFC|pkt_num:0|size:42|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 12:23:53 061315] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:42|schedule_bytes:0|inflight:2520|cwnd:45952|conn:000055B42D1B2FFC|stream_id:104|stream_offset:32|
[2025/09/12 12:23:53 061319] [debug] |scid:7665c6421221a01269686b08|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 12:23:53 061323] [debug] |scid:7665c6421221a01269686b08|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:30|
[2025/09/12 12:23:53 061348] [info] |scid:7665c6421221a01269686b08|xqc_send_packet_with_pn|<==|conn:000055B42D1B2FFC|path:0|pkt_num:30|size:42|sent:58|pkt_type:SHORT_HEADER|frame:STREAM |inflight:2520|now:1757679833061329|stream_id:104|stream_offset:32|
[2025/09/12 12:23:53 061357] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|conn:000055B42D1B2FFC|path:0|pkt_num:30|origin_pktnum:0|size:42|enc_size:58|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/09/12 12:23:53 061364] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|path:0|inflight:2520|applimit:2430|
[2025/09/12 12:23:53 061371] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 061378] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 12:23:53 061382] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 236|
[2025/09/12 12:23:53 061386] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 1142|
[2025/09/12 12:23:53 061389] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 12:23:53 061393] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833803218|now:1757679833061371|interv:741847|
[2025/09/12 12:23:53 061397] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:0|expire:1757679833803218|now:1757679833061371|interval:741847|pto_count:0|srtt:250000
[2025/09/12 12:23:53 061406] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2562|
[2025/09/12 12:23:53 061410] [debug] |scid:7665c6421221a01269686b08|xqc_check_acked_or_dropped_pkt|conn:000055B42D1B2FFC|pkt_num:0|size:42|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 12:23:53 061414] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:42|schedule_bytes:0|inflight:2562|cwnd:45952|conn:000055B42D1B2FFC|stream_id:108|stream_offset:32|
[2025/09/12 12:23:53 061419] [debug] |scid:7665c6421221a01269686b08|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 12:23:53 061423] [debug] |scid:7665c6421221a01269686b08|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:31|
[2025/09/12 12:23:53 061447] [info] |scid:7665c6421221a01269686b08|xqc_send_packet_with_pn|<==|conn:000055B42D1B2FFC|path:0|pkt_num:31|size:42|sent:58|pkt_type:SHORT_HEADER|frame:STREAM |inflight:2562|now:1757679833061429|stream_id:108|stream_offset:32|
[2025/09/12 12:23:53 061472] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|conn:000055B42D1B2FFC|path:0|pkt_num:31|origin_pktnum:0|size:42|enc_size:58|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/09/12 12:23:53 061480] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|path:0|inflight:2562|applimit:2430|
[2025/09/12 12:23:53 061486] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 061493] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 12:23:53 061499] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 236|
[2025/09/12 12:23:53 061503] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 1184|
[2025/09/12 12:23:53 061507] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 12:23:53 061511] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833803218|now:1757679833061486|interv:741732|
[2025/09/12 12:23:53 061515] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:0|expire:1757679833803218|now:1757679833061486|interval:741732|pto_count:0|srtt:250000
[2025/09/12 12:23:53 061519] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2604|
[2025/09/12 12:23:53 061523] [debug] |scid:7665c6421221a01269686b08|xqc_check_acked_or_dropped_pkt|conn:000055B42D1B2FFC|pkt_num:0|size:42|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 12:23:53 061528] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:42|schedule_bytes:0|inflight:2604|cwnd:45952|conn:000055B42D1B2FFC|stream_id:112|stream_offset:32|
[2025/09/12 12:23:53 061532] [debug] |scid:7665c6421221a01269686b08|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 12:23:53 061536] [debug] |scid:7665c6421221a01269686b08|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:32|
[2025/09/12 12:23:53 061562] [info] |scid:7665c6421221a01269686b08|xqc_send_packet_with_pn|<==|conn:000055B42D1B2FFC|path:0|pkt_num:32|size:42|sent:58|pkt_type:SHORT_HEADER|frame:STREAM |inflight:2604|now:1757679833061542|stream_id:112|stream_offset:32|
[2025/09/12 12:23:53 061570] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|conn:000055B42D1B2FFC|path:0|pkt_num:32|origin_pktnum:0|size:42|enc_size:58|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/09/12 12:23:53 061577] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|path:0|inflight:2604|applimit:2430|
[2025/09/12 12:23:53 061590] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 061595] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 12:23:53 061599] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 236|
[2025/09/12 12:23:53 061603] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 1226|
[2025/09/12 12:23:53 061607] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 12:23:53 061611] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833803218|now:1757679833061590|interv:741628|
[2025/09/12 12:23:53 061615] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:0|expire:1757679833803218|now:1757679833061590|interval:741628|pto_count:0|srtt:250000
[2025/09/12 12:23:53 061619] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2646|
[2025/09/12 12:23:53 061623] [debug] |scid:7665c6421221a01269686b08|xqc_check_acked_or_dropped_pkt|conn:000055B42D1B2FFC|pkt_num:0|size:42|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 12:23:53 061627] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:42|schedule_bytes:0|inflight:2646|cwnd:45952|conn:000055B42D1B2FFC|stream_id:116|stream_offset:32|
[2025/09/12 12:23:53 061632] [debug] |scid:7665c6421221a01269686b08|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 12:23:53 061636] [debug] |scid:7665c6421221a01269686b08|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:33|
[2025/09/12 12:23:53 061660] [info] |scid:7665c6421221a01269686b08|xqc_send_packet_with_pn|<==|conn:000055B42D1B2FFC|path:0|pkt_num:33|size:42|sent:58|pkt_type:SHORT_HEADER|frame:STREAM |inflight:2646|now:1757679833061642|stream_id:116|stream_offset:32|
[2025/09/12 12:23:53 061669] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|conn:000055B42D1B2FFC|path:0|pkt_num:33|origin_pktnum:0|size:42|enc_size:58|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/09/12 12:23:53 061676] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|path:0|inflight:2646|applimit:2430|
[2025/09/12 12:23:53 061682] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 061689] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 12:23:53 061694] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 236|
[2025/09/12 12:23:53 061697] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 1268|
[2025/09/12 12:23:53 061701] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 12:23:53 061705] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833803218|now:1757679833061682|interv:741536|
[2025/09/12 12:23:53 061709] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:0|expire:1757679833803218|now:1757679833061682|interval:741536|pto_count:0|srtt:250000
[2025/09/12 12:23:53 061713] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2688|
[2025/09/12 12:23:53 061722] [debug] |scid:7665c6421221a01269686b08|xqc_check_acked_or_dropped_pkt|conn:000055B42D1B2FFC|pkt_num:0|size:42|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 12:23:53 061726] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:42|schedule_bytes:0|inflight:2688|cwnd:45952|conn:000055B42D1B2FFC|stream_id:120|stream_offset:32|
[2025/09/12 12:23:53 061731] [debug] |scid:7665c6421221a01269686b08|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 12:23:53 061735] [debug] |scid:7665c6421221a01269686b08|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:34|
[2025/09/12 12:23:53 061759] [info] |scid:7665c6421221a01269686b08|xqc_send_packet_with_pn|<==|conn:000055B42D1B2FFC|path:0|pkt_num:34|size:42|sent:58|pkt_type:SHORT_HEADER|frame:STREAM |inflight:2688|now:1757679833061741|stream_id:120|stream_offset:32|
[2025/09/12 12:23:53 061768] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|conn:000055B42D1B2FFC|path:0|pkt_num:34|origin_pktnum:0|size:42|enc_size:58|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/09/12 12:23:53 061775] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|path:0|inflight:2688|applimit:2430|
[2025/09/12 12:23:53 061781] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 061788] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 12:23:53 061793] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 236|
[2025/09/12 12:23:53 061796] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 1310|
[2025/09/12 12:23:53 061800] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 12:23:53 061804] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833803218|now:1757679833061781|interv:741437|
[2025/09/12 12:23:53 061808] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:0|expire:1757679833803218|now:1757679833061781|interval:741437|pto_count:0|srtt:250000
[2025/09/12 12:23:53 061812] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2730|
[2025/09/12 12:23:53 061817] [debug] |scid:7665c6421221a01269686b08|xqc_check_acked_or_dropped_pkt|conn:000055B42D1B2FFC|pkt_num:0|size:42|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 12:23:53 061821] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:42|schedule_bytes:0|inflight:2730|cwnd:45952|conn:000055B42D1B2FFC|stream_id:124|stream_offset:32|
[2025/09/12 12:23:53 061825] [debug] |scid:7665c6421221a01269686b08|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 12:23:53 061829] [debug] |scid:7665c6421221a01269686b08|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:35|
[2025/09/12 12:23:53 061853] [info] |scid:7665c6421221a01269686b08|xqc_send_packet_with_pn|<==|conn:000055B42D1B2FFC|path:0|pkt_num:35|size:42|sent:58|pkt_type:SHORT_HEADER|frame:STREAM |inflight:2730|now:1757679833061835|stream_id:124|stream_offset:32|
[2025/09/12 12:23:53 061861] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|conn:000055B42D1B2FFC|path:0|pkt_num:35|origin_pktnum:0|size:42|enc_size:58|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/09/12 12:23:53 061868] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|path:0|inflight:2730|applimit:2430|
[2025/09/12 12:23:53 061875] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 061886] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 12:23:53 061890] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 236|
[2025/09/12 12:23:53 061894] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 1352|
[2025/09/12 12:23:53 061897] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 12:23:53 061901] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833803218|now:1757679833061874|interv:741344|
[2025/09/12 12:23:53 061905] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:0|expire:1757679833803218|now:1757679833061874|interval:741344|pto_count:0|srtt:250000
[2025/09/12 12:23:53 061909] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2772|
[2025/09/12 12:23:53 061914] [debug] |scid:7665c6421221a01269686b08|xqc_check_acked_or_dropped_pkt|conn:000055B42D1B2FFC|pkt_num:0|size:42|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 12:23:53 061918] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:42|schedule_bytes:0|inflight:2772|cwnd:45952|conn:000055B42D1B2FFC|stream_id:128|stream_offset:32|
[2025/09/12 12:23:53 061922] [debug] |scid:7665c6421221a01269686b08|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 12:23:53 061926] [debug] |scid:7665c6421221a01269686b08|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:36|
[2025/09/12 12:23:53 061951] [info] |scid:7665c6421221a01269686b08|xqc_send_packet_with_pn|<==|conn:000055B42D1B2FFC|path:0|pkt_num:36|size:42|sent:58|pkt_type:SHORT_HEADER|frame:STREAM |inflight:2772|now:1757679833061932|stream_id:128|stream_offset:32|
[2025/09/12 12:23:53 061959] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|conn:000055B42D1B2FFC|path:0|pkt_num:36|origin_pktnum:0|size:42|enc_size:58|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/09/12 12:23:53 061966] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|path:0|inflight:2772|applimit:2430|
[2025/09/12 12:23:53 061972] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 061979] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 12:23:53 061983] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 236|
[2025/09/12 12:23:53 061987] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 1394|
[2025/09/12 12:23:53 061991] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 12:23:53 061995] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833803218|now:1757679833061972|interv:741246|
[2025/09/12 12:23:53 061999] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:0|expire:1757679833803218|now:1757679833061972|interval:741246|pto_count:0|srtt:250000
[2025/09/12 12:23:53 062003] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2814|
[2025/09/12 12:23:53 062007] [debug] |scid:7665c6421221a01269686b08|xqc_conn_next_wakeup_time|wakeup_time:1757679833803218|
[2025/09/12 12:23:53 062012] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_wakeup_queue|next_tick_time:1757679833803218|
[2025/09/12 12:23:53 062020] [debug] |xqc_engine_wakeup_after|wakeup:1757679833803218|now:1757679833062020|diff:741198|
[2025/09/12 12:23:53 062024] [debug] |xqc_engine_main_logic|END|now:1757679833060147|
[2025/09/12 12:23:53 062034] [info] |xqc_engine_packet_process|==>|conn:000055B42D1B2FFC|size:1252|state:S_HANDSHAKE_SENT|recv_time:1757679833062033|
[2025/09/12 12:23:53 062039] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_zero_rtt|packet parse|0-RTT|
[2025/09/12 12:23:53 062042] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_zero_rtt|success|Length:1235|
[2025/09/12 12:23:53 062048] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|largest_pn:7|
[2025/09/12 12:23:53 062051] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/09/12 12:23:53 062057] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt_single|pkt_type:0RTT|pkt_num:8|
[2025/09/12 12:23:53 062061] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:f|
[2025/09/12 12:23:53 062066] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|offset:130|data_length:127|fin:1|stream_id:132|path:0|
[2025/09/12 12:23:53 062070] [debug] |scid:7665c6421221a01269686b08|xqc_insert_stream_frame|merge left|merged_offset_end:257|new_offset:130|new_len:127|
[2025/09/12 12:23:53 062074] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 12:23:53 062078] [debug] |scid:7665c6421221a01269686b08|xqc_engine_remove_wakeup_queue|next_tick_time:1757679833803218|pq_index:0|
[2025/09/12 12:23:53 062082] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_active_queue|last_ticked_time:1757679833060147|
[2025/09/12 12:23:53 062086] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|stream_length:257|merged_offset_end:257|stream_id:132|
[2025/09/12 12:23:53 062090] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:b|
[2025/09/12 12:23:53 062094] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|offset:0|data_length:257|fin:1|stream_id:136|path:0|
[2025/09/12 12:23:53 062100] [debug] |scid:7665c6421221a01269686b08|xqc_insert_stream_frame|merge left|merged_offset_end:257|new_offset:0|new_len:257|
[2025/09/12 12:23:53 062104] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 12:23:53 062108] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|stream_length:257|merged_offset_end:257|stream_id:136|
[2025/09/12 12:23:53 062112] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:b|
[2025/09/12 12:23:53 062116] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|offset:0|data_length:257|fin:1|stream_id:140|path:0|
[2025/09/12 12:23:53 062127] [debug] |scid:7665c6421221a01269686b08|xqc_insert_stream_frame|merge left|merged_offset_end:257|new_offset:0|new_len:257|
[2025/09/12 12:23:53 062131] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 12:23:53 062135] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|stream_length:257|merged_offset_end:257|stream_id:140|
[2025/09/12 12:23:53 062139] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:b|
[2025/09/12 12:23:53 062143] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|offset:0|data_length:257|fin:1|stream_id:144|path:0|
[2025/09/12 12:23:53 062149] [debug] |scid:7665c6421221a01269686b08|xqc_insert_stream_frame|merge left|merged_offset_end:257|new_offset:0|new_len:257|
[2025/09/12 12:23:53 062153] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 12:23:53 062157] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|stream_length:257|merged_offset_end:257|stream_id:144|
[2025/09/12 12:23:53 062160] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:b|
[2025/09/12 12:23:53 062167] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|offset:0|data_length:257|fin:1|stream_id:148|path:0|
[2025/09/12 12:23:53 062173] [debug] |scid:7665c6421221a01269686b08|xqc_insert_stream_frame|merge left|merged_offset_end:257|new_offset:0|new_len:257|
[2025/09/12 12:23:53 062177] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 12:23:53 062181] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|stream_length:257|merged_offset_end:257|stream_id:148|
[2025/09/12 12:23:53 062185] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:8|
[2025/09/12 12:23:53 062189] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|offset:0|data_length:33|fin:0|stream_id:152|path:0|
[2025/09/12 12:23:53 062195] [debug] |scid:7665c6421221a01269686b08|xqc_insert_stream_frame|merge left|merged_offset_end:33|new_offset:0|new_len:33|
[2025/09/12 12:23:53 062199] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|xqc_stream_ready_to_read part recvd|
[2025/09/12 12:23:53 062203] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|stream_length:0|merged_offset_end:33|stream_id:152|
[2025/09/12 12:23:53 062207] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:ACK_01RTT|expire:1757679833087033|now:1757679833062033|interv:25000|
[2025/09/12 12:23:53 062212] [debug] |scid:7665c6421221a01269686b08|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |now:1757679833062033|max_ack_delay:25000|
[2025/09/12 12:23:53 062216] [debug] |scid:7665c6421221a01269686b08|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/09/12 12:23:53 062221] [info] |scid:7665c6421221a01269686b08|xqc_conn_on_pkt_processed|====>|conn:000055B42D1B2FFC|path:0|size:1252|pkt_type:0RTT|pkt_num:8|frame:STREAM |recv_time:1757679833062033|dcid:c918765581419161|dcid_seq:0|
[2025/09/12 12:23:53 062226] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:PATH_IDLE|expire:1757679893062033|now:1757679833062033|interv:60000000|
[2025/09/12 12:23:53 062230] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:CONN_IDLE|expire:1757679893062033|now:1757679833062033|interv:60000000|
[2025/09/12 12:23:53 062234] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833062234|
[2025/09/12 12:23:53 062239] [debug] |scid:7665c6421221a01269686b08|xqc_engine_process_conn|conn:000055B42D1B2FFC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |now:1757679833062238|
[2025/09/12 12:23:53 062244] [debug] |scid:7665c6421221a01269686b08|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:132|conn:000055B42D1B2FFC|
[2025/09/12 12:23:53 062288] [debug] |scid:7665c6421221a01269686b08|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:4611686018427386847|
[2025/09/12 12:23:53 062297] [debug] |scid:7665c6421221a01269686b08|xqc_sample_check_app_limited|check_applimit|path:0|inflight:2814|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/09/12 12:23:53 062304] [debug] |scid:7665c6421221a01269686b08|xqc_sample_check_app_limited|path:0|applimit:2814|
[2025/09/12 12:23:53 062313] [info] |scid:7665c6421221a01269686b08|xqc_stream_send|ret:0|stream_id:132|stream_send_offset:32|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:32|offset:32|fin:1|stream_flag:64|conn:000055B42D1B2FFC|conn_state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |
[2025/09/12 12:23:53 062322] [debug] |scid:7665c6421221a01269686b08|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/09/12 12:23:53 062331] [debug] |scid:7665c6421221a01269686b08|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:136|conn:000055B42D1B2FFC|
[2025/09/12 12:23:53 062366] [debug] |scid:7665c6421221a01269686b08|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:4611686018427386815|
[2025/09/12 12:23:53 062379] [debug] |scid:7665c6421221a01269686b08|xqc_sample_check_app_limited|check_applimit|path:0|inflight:2814|now_cwnd_limited:1|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/09/12 12:23:53 062391] [info] |scid:7665c6421221a01269686b08|xqc_stream_send|ret:0|stream_id:136|stream_send_offset:32|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:32|offset:32|fin:1|stream_flag:64|conn:000055B42D1B2FFC|conn_state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |
[2025/09/12 12:23:53 062400] [debug] |scid:7665c6421221a01269686b08|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/09/12 12:23:53 062408] [debug] |scid:7665c6421221a01269686b08|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:140|conn:000055B42D1B2FFC|
[2025/09/12 12:23:53 062450] [debug] |scid:7665c6421221a01269686b08|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:4611686018427386783|
[2025/09/12 12:23:53 062474] [debug] |scid:7665c6421221a01269686b08|xqc_sample_check_app_limited|check_applimit|path:0|inflight:2814|now_cwnd_limited:1|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/09/12 12:23:53 062485] [info] |scid:7665c6421221a01269686b08|xqc_stream_send|ret:0|stream_id:140|stream_send_offset:32|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:32|offset:32|fin:1|stream_flag:64|conn:000055B42D1B2FFC|conn_state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |
[2025/09/12 12:23:53 062493] [debug] |scid:7665c6421221a01269686b08|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/09/12 12:23:53 062501] [debug] |scid:7665c6421221a01269686b08|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:144|conn:000055B42D1B2FFC|
[2025/09/12 12:23:53 062542] [debug] |scid:7665c6421221a01269686b08|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:4611686018427386751|
[2025/09/12 12:23:53 062549] [debug] |scid:7665c6421221a01269686b08|xqc_sample_check_app_limited|check_applimit|path:0|inflight:2814|now_cwnd_limited:1|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/09/12 12:23:53 062558] [info] |scid:7665c6421221a01269686b08|xqc_stream_send|ret:0|stream_id:144|stream_send_offset:32|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:32|offset:32|fin:1|stream_flag:64|conn:000055B42D1B2FFC|conn_state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |
[2025/09/12 12:23:53 062566] [debug] |scid:7665c6421221a01269686b08|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/09/12 12:23:53 062574] [debug] |scid:7665c6421221a01269686b08|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:148|conn:000055B42D1B2FFC|
[2025/09/12 12:23:53 062619] [debug] |scid:7665c6421221a01269686b08|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:4611686018427386719|
[2025/09/12 12:23:53 062627] [debug] |scid:7665c6421221a01269686b08|xqc_sample_check_app_limited|check_applimit|path:0|inflight:2814|now_cwnd_limited:1|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/09/12 12:23:53 062636] [info] |scid:7665c6421221a01269686b08|xqc_stream_send|ret:0|stream_id:148|stream_send_offset:32|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:32|offset:32|fin:1|stream_flag:64|conn:000055B42D1B2FFC|conn_state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |
[2025/09/12 12:23:53 062644] [debug] |scid:7665c6421221a01269686b08|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/09/12 12:23:53 062653] [debug] |scid:7665c6421221a01269686b08|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:152|conn:000055B42D1B2FFC|
[2025/09/12 12:23:53 062663] [debug] |scid:7665c6421221a01269686b08|xqc_path_get_perf_class|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 12:23:53 062676] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:42|schedule_bytes:0|inflight:2814|cwnd:45952|conn:000055B42D1B2FFC|stream_id:132|stream_offset:32|
[2025/09/12 12:23:53 062683] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 12:23:53 062690] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:42|reinj:0|path_class:2|
[2025/09/12 12:23:53 062698] [debug] |scid:7665c6421221a01269686b08|xqc_path_get_perf_class|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 12:23:53 062705] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:42|schedule_bytes:42|inflight:2814|cwnd:45952|conn:000055B42D1B2FFC|stream_id:136|stream_offset:32|
[2025/09/12 12:23:53 062711] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 12:23:53 062719] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:42|reinj:0|path_class:2|
[2025/09/12 12:23:53 062723] [debug] |scid:7665c6421221a01269686b08|xqc_path_get_perf_class|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 12:23:53 062727] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:42|schedule_bytes:84|inflight:2814|cwnd:45952|conn:000055B42D1B2FFC|stream_id:140|stream_offset:32|
[2025/09/12 12:23:53 062731] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 12:23:53 062736] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:42|reinj:0|path_class:2|
[2025/09/12 12:23:53 062740] [debug] |scid:7665c6421221a01269686b08|xqc_path_get_perf_class|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 12:23:53 062744] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:42|schedule_bytes:126|inflight:2814|cwnd:45952|conn:000055B42D1B2FFC|stream_id:144|stream_offset:32|
[2025/09/12 12:23:53 062748] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 12:23:53 062752] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:42|reinj:0|path_class:2|
[2025/09/12 12:23:53 062756] [debug] |scid:7665c6421221a01269686b08|xqc_path_get_perf_class|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 12:23:53 062760] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:42|schedule_bytes:168|inflight:2814|cwnd:45952|conn:000055B42D1B2FFC|stream_id:148|stream_offset:32|
[2025/09/12 12:23:53 062764] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B42D1B2FFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 12:23:53 062769] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:42|reinj:0|path_class:2|
[2025/09/12 12:23:53 062773] [debug] |scid:7665c6421221a01269686b08|xqc_check_acked_or_dropped_pkt|conn:000055B42D1B2FFC|pkt_num:0|size:42|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 12:23:53 062781] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:42|schedule_bytes:0|inflight:2814|cwnd:45952|conn:000055B42D1B2FFC|stream_id:132|stream_offset:32|
[2025/09/12 12:23:53 062786] [debug] |scid:7665c6421221a01269686b08|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 12:23:53 062790] [debug] |scid:7665c6421221a01269686b08|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:37|
[2025/09/12 12:23:53 062823] [info] |scid:7665c6421221a01269686b08|xqc_send_packet_with_pn|<==|conn:000055B42D1B2FFC|path:0|pkt_num:37|size:42|sent:58|pkt_type:SHORT_HEADER|frame:STREAM |inflight:2814|now:1757679833062797|stream_id:132|stream_offset:32|
[2025/09/12 12:23:53 062832] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|conn:000055B42D1B2FFC|path:0|pkt_num:37|origin_pktnum:0|size:42|enc_size:58|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/09/12 12:23:53 062840] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|path:0|inflight:2814|applimit:2814|
[2025/09/12 12:23:53 062846] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 062853] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 12:23:53 062858] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 236|
[2025/09/12 12:23:53 062862] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 1436|
[2025/09/12 12:23:53 062865] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 12:23:53 062869] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833803218|now:1757679833062846|interv:740372|
[2025/09/12 12:23:53 062873] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:0|expire:1757679833803218|now:1757679833062846|interval:740372|pto_count:0|srtt:250000
[2025/09/12 12:23:53 062878] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2856|
[2025/09/12 12:23:53 062883] [debug] |scid:7665c6421221a01269686b08|xqc_check_acked_or_dropped_pkt|conn:000055B42D1B2FFC|pkt_num:0|size:42|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 12:23:53 062887] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:42|schedule_bytes:0|inflight:2856|cwnd:45952|conn:000055B42D1B2FFC|stream_id:136|stream_offset:32|
[2025/09/12 12:23:53 062891] [debug] |scid:7665c6421221a01269686b08|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 12:23:53 062895] [debug] |scid:7665c6421221a01269686b08|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:38|
[2025/09/12 12:23:53 062920] [info] |scid:7665c6421221a01269686b08|xqc_send_packet_with_pn|<==|conn:000055B42D1B2FFC|path:0|pkt_num:38|size:42|sent:58|pkt_type:SHORT_HEADER|frame:STREAM |inflight:2856|now:1757679833062901|stream_id:136|stream_offset:32|
[2025/09/12 12:23:53 062928] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|conn:000055B42D1B2FFC|path:0|pkt_num:38|origin_pktnum:0|size:42|enc_size:58|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/09/12 12:23:53 062936] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|path:0|inflight:2856|applimit:2814|
[2025/09/12 12:23:53 062943] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 062954] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 12:23:53 062958] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 236|
[2025/09/12 12:23:53 062962] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 1478|
[2025/09/12 12:23:53 062965] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 12:23:53 062969] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833803218|now:1757679833062943|interv:740275|
[2025/09/12 12:23:53 062973] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:0|expire:1757679833803218|now:1757679833062943|interval:740275|pto_count:0|srtt:250000
[2025/09/12 12:23:53 062978] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2898|
[2025/09/12 12:23:53 062982] [debug] |scid:7665c6421221a01269686b08|xqc_check_acked_or_dropped_pkt|conn:000055B42D1B2FFC|pkt_num:0|size:42|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 12:23:53 062986] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:42|schedule_bytes:0|inflight:2898|cwnd:45952|conn:000055B42D1B2FFC|stream_id:140|stream_offset:32|
[2025/09/12 12:23:53 062991] [debug] |scid:7665c6421221a01269686b08|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 12:23:53 062995] [debug] |scid:7665c6421221a01269686b08|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:39|
[2025/09/12 12:23:53 063019] [info] |scid:7665c6421221a01269686b08|xqc_send_packet_with_pn|<==|conn:000055B42D1B2FFC|path:0|pkt_num:39|size:42|sent:58|pkt_type:SHORT_HEADER|frame:STREAM |inflight:2898|now:1757679833063001|stream_id:140|stream_offset:32|
[2025/09/12 12:23:53 063027] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|conn:000055B42D1B2FFC|path:0|pkt_num:39|origin_pktnum:0|size:42|enc_size:58|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/09/12 12:23:53 063035] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|path:0|inflight:2898|applimit:2814|
[2025/09/12 12:23:53 063041] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 063048] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 12:23:53 063052] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 236|
[2025/09/12 12:23:53 063056] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 1520|
[2025/09/12 12:23:53 063060] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 12:23:53 063064] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833803218|now:1757679833063041|interv:740177|
[2025/09/12 12:23:53 063068] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:0|expire:1757679833803218|now:1757679833063041|interval:740177|pto_count:0|srtt:250000
[2025/09/12 12:23:53 063072] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2940|
[2025/09/12 12:23:53 063077] [debug] |scid:7665c6421221a01269686b08|xqc_check_acked_or_dropped_pkt|conn:000055B42D1B2FFC|pkt_num:0|size:42|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 12:23:53 063081] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:42|schedule_bytes:0|inflight:2940|cwnd:45952|conn:000055B42D1B2FFC|stream_id:144|stream_offset:32|
[2025/09/12 12:23:53 063089] [debug] |scid:7665c6421221a01269686b08|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 12:23:53 063093] [debug] |scid:7665c6421221a01269686b08|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:40|
[2025/09/12 12:23:53 063118] [info] |scid:7665c6421221a01269686b08|xqc_send_packet_with_pn|<==|conn:000055B42D1B2FFC|path:0|pkt_num:40|size:42|sent:58|pkt_type:SHORT_HEADER|frame:STREAM |inflight:2940|now:1757679833063099|stream_id:144|stream_offset:32|
[2025/09/12 12:23:53 063126] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|conn:000055B42D1B2FFC|path:0|pkt_num:40|origin_pktnum:0|size:42|enc_size:58|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/09/12 12:23:53 063133] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|path:0|inflight:2940|applimit:2814|
[2025/09/12 12:23:53 063139] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 063146] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 12:23:53 063151] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 236|
[2025/09/12 12:23:53 063155] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 1562|
[2025/09/12 12:23:53 063159] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 12:23:53 063163] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833803218|now:1757679833063139|interv:740079|
[2025/09/12 12:23:53 063167] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:0|expire:1757679833803218|now:1757679833063139|interval:740079|pto_count:0|srtt:250000
[2025/09/12 12:23:53 063171] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2982|
[2025/09/12 12:23:53 063175] [debug] |scid:7665c6421221a01269686b08|xqc_check_acked_or_dropped_pkt|conn:000055B42D1B2FFC|pkt_num:0|size:42|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 12:23:53 063179] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:42|schedule_bytes:0|inflight:2982|cwnd:45952|conn:000055B42D1B2FFC|stream_id:148|stream_offset:32|
[2025/09/12 12:23:53 063183] [debug] |scid:7665c6421221a01269686b08|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 12:23:53 063187] [debug] |scid:7665c6421221a01269686b08|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:41|
[2025/09/12 12:23:53 063210] [info] |scid:7665c6421221a01269686b08|xqc_send_packet_with_pn|<==|conn:000055B42D1B2FFC|path:0|pkt_num:41|size:42|sent:58|pkt_type:SHORT_HEADER|frame:STREAM |inflight:2982|now:1757679833063193|stream_id:148|stream_offset:32|
[2025/09/12 12:23:53 063218] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|conn:000055B42D1B2FFC|path:0|pkt_num:41|origin_pktnum:0|size:42|enc_size:58|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/09/12 12:23:53 063226] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|path:0|inflight:2982|applimit:2814|
[2025/09/12 12:23:53 063232] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 063239] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 12:23:53 063248] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 236|
[2025/09/12 12:23:53 063252] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 1604|
[2025/09/12 12:23:53 063255] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 12:23:53 063259] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833803218|now:1757679833063232|interv:739986|
[2025/09/12 12:23:53 063263] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:0|expire:1757679833803218|now:1757679833063232|interval:739986|pto_count:0|srtt:250000
[2025/09/12 12:23:53 063267] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3024|
[2025/09/12 12:23:53 063272] [debug] |scid:7665c6421221a01269686b08|xqc_conn_next_wakeup_time|wakeup_time:1757679833087033|
[2025/09/12 12:23:53 063276] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_wakeup_queue|next_tick_time:1757679833087033|
[2025/09/12 12:23:53 063280] [debug] |xqc_engine_wakeup_after|wakeup:1757679833087033|now:1757679833063280|diff:23753|
[2025/09/12 12:23:53 063284] [debug] |xqc_engine_main_logic|END|now:1757679833062238|
[2025/09/12 12:23:53 082687] [info] |xqc_engine_packet_process|==>|conn:000055B42D1B2FFC|size:268|state:S_HANDSHAKE_SENT|recv_time:1757679833082685|
[2025/09/12 12:23:53 082704] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_zero_rtt|packet parse|0-RTT|
[2025/09/12 12:23:53 082710] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_zero_rtt|success|Length:247|
[2025/09/12 12:23:53 082718] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|largest_pn:8|
[2025/09/12 12:23:53 082723] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/09/12 12:23:53 082732] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt_single|pkt_type:0RTT|pkt_num:9|
[2025/09/12 12:23:53 082737] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:f|
[2025/09/12 12:23:53 082743] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|offset:33|data_length:224|fin:1|stream_id:152|path:0|
[2025/09/12 12:23:53 082750] [debug] |scid:7665c6421221a01269686b08|xqc_insert_stream_frame|merge left|merged_offset_end:257|new_offset:33|new_len:224|
[2025/09/12 12:23:53 082755] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 12:23:53 082761] [debug] |scid:7665c6421221a01269686b08|xqc_engine_remove_wakeup_queue|next_tick_time:1757679833087033|pq_index:0|
[2025/09/12 12:23:53 082766] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_active_queue|last_ticked_time:1757679833062238|
[2025/09/12 12:23:53 082772] [debug] |scid:7665c6421221a01269686b08|xqc_process_stream_frame|stream_length:257|merged_offset_end:257|stream_id:152|
[2025/09/12 12:23:53 082778] [debug] |scid:7665c6421221a01269686b08|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 12:23:53 082784] [debug] |scid:7665c6421221a01269686b08|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 12:23:53 082790] [debug] |scid:7665c6421221a01269686b08|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/09/12 12:23:53 082796] [info] |scid:7665c6421221a01269686b08|xqc_conn_on_pkt_processed|====>|conn:000055B42D1B2FFC|path:0|size:268|pkt_type:0RTT|pkt_num:9|frame:STREAM |recv_time:1757679833082685|dcid:7665c6421221a01269686b08|dcid_seq:0|
[2025/09/12 12:23:53 082803] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:PATH_IDLE|expire:1757679893082685|now:1757679833082685|interv:60000000|
[2025/09/12 12:23:53 082809] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:CONN_IDLE|expire:1757679893082685|now:1757679833082685|interv:60000000|
[2025/09/12 12:23:53 082828] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833082828|
[2025/09/12 12:23:53 082834] [debug] |scid:7665c6421221a01269686b08|xqc_engine_process_conn|conn:000055B42D1B2FFC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |now:1757679833082833|
[2025/09/12 12:23:53 082841] [debug] |scid:7665c6421221a01269686b08|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:152|conn:000055B42D1B2FFC|
[2025/09/12 12:23:53 082898] [debug] |scid:7665c6421221a01269686b08|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:4611686018427386687|
[2025/09/12 12:23:53 082906] [debug] |scid:7665c6421221a01269686b08|xqc_sample_check_app_limited|check_applimit|path:0|inflight:3024|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/09/12 12:23:53 082912] [debug] |scid:7665c6421221a01269686b08|xqc_sample_check_app_limited|path:0|applimit:3024|
[2025/09/12 12:23:53 082922] [info] |scid:7665c6421221a01269686b08|xqc_stream_send|ret:0|stream_id:152|stream_send_offset:32|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:32|offset:32|fin:1|stream_flag:64|conn:000055B42D1B2FFC|conn_state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |
[2025/09/12 12:23:53 082934] [debug] |scid:7665c6421221a01269686b08|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/09/12 12:23:53 082948] [debug] |scid:7665c6421221a01269686b08|xqc_gen_ack_frame|largest_recv:9|ack_delay:263|first_ack_range:9|largest_pkt_recv_time:1757679833082685|
[2025/09/12 12:23:53 082957] [debug] |scid:7665c6421221a01269686b08|xqc_gen_ack_frame|high:9|low:0|pkt_pns:2|
[2025/09/12 12:23:53 082965] [debug] |scid:7665c6421221a01269686b08|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/09/12 12:23:53 082974] [debug] |scid:7665c6421221a01269686b08|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 12:23:53 082983] [debug] |scid:7665c6421221a01269686b08|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:152|stream_offset:32|
[2025/09/12 12:23:53 082991] [debug] |scid:7665c6421221a01269686b08|xqc_check_acked_or_dropped_pkt|conn:000055B42D1B2FFC|pkt_num:0|size:47|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/09/12 12:23:53 083000] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:47|schedule_bytes:0|inflight:3024|cwnd:45952|conn:000055B42D1B2FFC|stream_id:152|stream_offset:32|
[2025/09/12 12:23:53 083009] [debug] |scid:7665c6421221a01269686b08|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 12:23:53 083018] [debug] |scid:7665c6421221a01269686b08|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:42|
[2025/09/12 12:23:53 083071] [info] |scid:7665c6421221a01269686b08|xqc_send_packet_with_pn|<==|conn:000055B42D1B2FFC|path:0|pkt_num:42|size:47|sent:63|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:3024|now:1757679833083032|stream_id:152|stream_offset:32|
[2025/09/12 12:23:53 083083] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|conn:000055B42D1B2FFC|path:0|pkt_num:42|origin_pktnum:0|size:47|enc_size:63|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/09/12 12:23:53 083094] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|path:0|inflight:3024|applimit:3024|
[2025/09/12 12:23:53 083103] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 083112] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 12:23:53 083120] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 236|
[2025/09/12 12:23:53 083136] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 1651|
[2025/09/12 12:23:53 083143] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 12:23:53 083149] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833803218|now:1757679833083102|interv:720116|
[2025/09/12 12:23:53 083157] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:0|expire:1757679833803218|now:1757679833083102|interval:720116|pto_count:0|srtt:250000
[2025/09/12 12:23:53 083166] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3071|
[2025/09/12 12:23:53 083176] [debug] |scid:7665c6421221a01269686b08|xqc_conn_next_wakeup_time|wakeup_time:1757679833803218|
[2025/09/12 12:23:53 083183] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_wakeup_queue|next_tick_time:1757679833803218|
[2025/09/12 12:23:53 083188] [debug] |xqc_engine_wakeup_after|wakeup:1757679833803218|now:1757679833083188|diff:720030|
[2025/09/12 12:23:53 083194] [debug] |xqc_engine_main_logic|END|now:1757679833082833|
[2025/09/12 12:23:53 085961] [info] |xqc_engine_packet_process|==>|conn:000055B42D1B2FFC|size:1252|state:S_HANDSHAKE_SENT|recv_time:1757679833085960|
[2025/09/12 12:23:53 085975] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_initial|packet parse|initial|
[2025/09/12 12:23:53 085981] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_initial|success|Length:22|
[2025/09/12 12:23:53 085988] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|largest_pn:9|
[2025/09/12 12:23:53 085993] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/09/12 12:23:53 086001] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:10|
[2025/09/12 12:23:53 086006] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:2|
[2025/09/12 12:23:53 086013] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|conn:000055B42D1B2FFC|path:0|pkt_num:1|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/09/12 12:23:53 086019] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1757679833053218|is_app_limited:1|send_elapse:0|ack_elapse:32742|ctl_first_sent_time:1757679833053218|lagest_ack_time:1757679833085960|curr_delivered:1184|
[2025/09/12 12:23:53 086026] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_sent_time_update:1757679833053218|
[2025/09/12 12:23:53 086032] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|sndq_packets_used:41||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/09/12 12:23:53 086037] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_rtt|before update rtt|conn:000055B42D1B2FFC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:32742|ack_delay:360|
[2025/09/12 12:23:53 086043] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055B42D1B2FFC|srtt:32742|rttvar:16371|minrtt:32742|latest_rtt:32742|ack_delay:360|
[2025/09/12 12:23:53 086049] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 12:23:53 086055] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 9|pns:0|
[2025/09/12 12:23:53 086060] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 12:23:53 086065] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:32742|rtt_var:16371|pto_duration:98226|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 086077] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 0|
[2025/09/12 12:23:53 086082] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 236|
[2025/09/12 12:23:53 086088] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 1651|
[2025/09/12 12:23:53 086093] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 12:23:53 086098] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833151629|now:1757679833086065|interv:65564|
[2025/09/12 12:23:53 086103] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:1|expire:1757679833151629|now:1757679833086065|interval:65564|pto_count:0|srtt:32742
[2025/09/12 12:23:53 086109] [debug] |scid:7665c6421221a01269686b08|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32742, delivered 1184|rate 36161|lost 0|
[2025/09/12 12:23:53 086115] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/09/12 12:23:53 086120] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (36161) in round 1|
[2025/09/12 12:23:53 086126] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_update_min_rtt|probertt expire|rtt:32742, old_rtt:2147483647|
[2025/09/12 12:23:53 086131] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_update_min_rtt|minrtt expire|rtt:32742, old_rtt:2147483647|
[2025/09/12 12:23:53 086136] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/09/12 12:23:53 086141] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1757679833053218|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 12:23:53 086147] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1757679833053218|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 12:23:53 086154] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4048973|bw:36161|cwnd:47136|full_bw_reached:0|inflight:1887|srtt:32742|latest_rtt:32742|min_rtt:32742|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 12:23:53 086160] [stats] |scid:7665c6421221a01269686b08|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:1887|mode:0|applimit:3024|pacing_rate:4048973|bw:36161|srtt:32742|latest_rtt:32742|min_rtt:32742|send:42|lost:0|tlp:0|recv:11|recovery:0|slow_start:1|conn_life:34765|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/09/12 12:23:53 086168] [debug] |scid:7665c6421221a01269686b08|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:0|
[2025/09/12 12:23:53 086174] [info] |scid:7665c6421221a01269686b08|xqc_conn_on_pkt_processed|====>|conn:000055B42D1B2FFC|path:0|size:1252|pkt_type:INIT|pkt_num:10|frame:ACK |recv_time:1757679833085960|dcid:7665c6421221a01269686b08|dcid_seq:0|
[2025/09/12 12:23:53 086180] [info] |scid:7665c6421221a01269686b08|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1199
[2025/09/12 12:23:53 086186] [info] |scid:7665c6421221a01269686b08|xqc_conn_process_packet|ignore err|-631|
[2025/09/12 12:23:53 086191] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:PATH_IDLE|expire:1757679893085960|now:1757679833085960|interv:60000000|
[2025/09/12 12:23:53 086197] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:CONN_IDLE|expire:1757679893085960|now:1757679833085960|interv:60000000|
[2025/09/12 12:23:53 086206] [debug] |scid:7665c6421221a01269686b08|xqc_engine_remove_wakeup_queue|next_tick_time:1757679833803218|pq_index:0|
[2025/09/12 12:23:53 086211] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_active_queue|last_ticked_time:1757679833082833|
[2025/09/12 12:23:53 086217] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833086216|
[2025/09/12 12:23:53 086223] [debug] |scid:7665c6421221a01269686b08|xqc_engine_process_conn|conn:000055B42D1B2FFC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |now:1757679833086222|
[2025/09/12 12:23:53 086231] [debug] |scid:7665c6421221a01269686b08|xqc_conn_next_wakeup_time|wakeup_time:1757679833151629|
[2025/09/12 12:23:53 086236] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_wakeup_queue|next_tick_time:1757679833151629|
[2025/09/12 12:23:53 086241] [debug] |xqc_engine_wakeup_after|wakeup:1757679833151629|now:1757679833086241|diff:65388|
[2025/09/12 12:23:53 086247] [debug] |xqc_engine_main_logic|END|now:1757679833086222|
[2025/09/12 12:23:53 086255] [info] |xqc_engine_packet_process|==>|conn:000055B42D1B2FFC|size:43|state:S_HANDSHAKE_SENT|recv_time:1757679833086254|
[2025/09/12 12:23:53 086261] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_handshake|success|Length:22|
[2025/09/12 12:23:53 086267] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 12:23:53 086272] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/12 12:23:53 086278] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/09/12 12:23:53 086284] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:2|
[2025/09/12 12:23:53 086289] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|conn:000055B42D1B2FFC|path:0|pkt_num:0|origin_pktnum:0|size:171|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/09/12 12:23:53 086295] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1355|prior_delivered:0|prior_time:1757679833053218|is_app_limited:1|send_elapse:95|ack_elapse:33036|ctl_first_sent_time:1757679833053313|lagest_ack_time:1757679833086254|curr_delivered:1355|
[2025/09/12 12:23:53 086302] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_sent_time_update:1757679833053313|
[2025/09/12 12:23:53 086307] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|sndq_packets_used:40||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/09/12 12:23:53 086312] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_rtt|before update rtt|conn:000055B42D1B2FFC|srtt:32742|rttvar:16371|minrtt:32742|latest_rtt:32941|ack_delay:80|
[2025/09/12 12:23:53 086318] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055B42D1B2FFC|srtt:32757|rttvar:12308|minrtt:32742|latest_rtt:32941|ack_delay:80|
[2025/09/12 12:23:53 086323] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 12:23:53 086329] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 12:23:53 086334] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:32757|rtt_var:12308|pto_duration:81989|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 086340] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 0|
[2025/09/12 12:23:53 086345] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 65|
[2025/09/12 12:23:53 086350] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 1651|
[2025/09/12 12:23:53 086359] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 12:23:53 086364] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833135392|now:1757679833086334|interv:49058|
[2025/09/12 12:23:53 086369] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:1|expire:1757679833135392|now:1757679833086334|interval:49058|pto_count:0|srtt:32757
[2025/09/12 12:23:53 086375] [debug] |scid:7665c6421221a01269686b08|xqc_generate_sample|sampler: send_elapse 95, ack_elapse 33036, delivered 1355|rate 41015|lost 0|
[2025/09/12 12:23:53 086380] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (41015) in round 1|
[2025/09/12 12:23:53 086386] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_update_min_rtt|minrtt expire|rtt:32742, old_rtt:32742|
[2025/09/12 12:23:53 086391] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2686|
[2025/09/12 12:23:53 086396] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:171|po_sent_time:1757679833053313|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 12:23:53 086402] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:171|po_sent_time:1757679833053313|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 12:23:53 086408] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4048973|bw:41015|cwnd:47307|full_bw_reached:0|inflight:1716|srtt:32757|latest_rtt:32941|min_rtt:32742|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 12:23:53 086415] [info] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/09/12 12:23:53 086420] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:32757|rtt_var:12308|pto_duration:81989|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 086425] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 0|
[2025/09/12 12:23:53 086430] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 65|
[2025/09/12 12:23:53 086436] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 1651|
[2025/09/12 12:23:53 086441] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 12:23:53 086445] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833135392|now:1757679833086420|interv:48972|
[2025/09/12 12:23:53 086451] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:1|expire:1757679833135392|now:1757679833086420|interval:48972|pto_count:0|srtt:32757
[2025/09/12 12:23:53 086482] [debug] |scid:7665c6421221a01269686b08|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/09/12 12:23:53 086491] [info] |scid:7665c6421221a01269686b08|xqc_conn_on_pkt_processed|====>|conn:000055B42D1B2FFC|path:0|size:43|pkt_type:HSK|pkt_num:0|frame:ACK |recv_time:1757679833086254|dcid:7665c6421221a01269686b08|dcid_seq:0|
[2025/09/12 12:23:53 086499] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:PATH_IDLE|expire:1757679893086254|now:1757679833086254|interv:60000000|
[2025/09/12 12:23:53 086509] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:CONN_IDLE|expire:1757679893086254|now:1757679833086254|interv:60000000|
[2025/09/12 12:23:53 086514] [debug] |scid:7665c6421221a01269686b08|xqc_engine_remove_wakeup_queue|next_tick_time:1757679833151629|pq_index:0|
[2025/09/12 12:23:53 086520] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_active_queue|last_ticked_time:1757679833086222|
[2025/09/12 12:23:53 086525] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833086525|
[2025/09/12 12:23:53 086531] [debug] |scid:7665c6421221a01269686b08|xqc_engine_process_conn|conn:000055B42D1B2FFC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |now:1757679833086530|
[2025/09/12 12:23:53 086538] [debug] |scid:7665c6421221a01269686b08|xqc_conn_next_wakeup_time|wakeup_time:1757679833135392|
[2025/09/12 12:23:53 086543] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_wakeup_queue|next_tick_time:1757679833135392|
[2025/09/12 12:23:53 086549] [debug] |xqc_engine_wakeup_after|wakeup:1757679833135392|now:1757679833086548|diff:48844|
[2025/09/12 12:23:53 086554] [debug] |xqc_engine_main_logic|END|now:1757679833086530|
[2025/09/12 12:23:53 086562] [info] |xqc_engine_packet_process|==>|conn:000055B42D1B2FFC|size:82|state:S_HANDSHAKE_SENT|recv_time:1757679833086562|
[2025/09/12 12:23:53 086568] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_handshake|success|Length:61|
[2025/09/12 12:23:53 086574] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 12:23:53 086579] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/09/12 12:23:53 086586] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/09/12 12:23:53 086591] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:2|
[2025/09/12 12:23:53 086599] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|conn:000055B42D1B2FFC|path:0|pkt_num:1|origin_pktnum:0|size:65|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/09/12 12:23:53 086606] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1420|prior_delivered:0|prior_time:1757679833053218|is_app_limited:1|send_elapse:185|ack_elapse:33344|ctl_first_sent_time:1757679833053403|lagest_ack_time:1757679833086562|curr_delivered:1420|
[2025/09/12 12:23:53 086612] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_sent_time_update:1757679833053403|
[2025/09/12 12:23:53 086618] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|sndq_packets_used:39||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/09/12 12:23:53 086623] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_rtt|before update rtt|conn:000055B42D1B2FFC|srtt:32757|rttvar:12308|minrtt:32742|latest_rtt:33159|ack_delay:408|
[2025/09/12 12:23:53 086629] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055B42D1B2FFC|srtt:32756|rttvar:9232|minrtt:32742|latest_rtt:33159|ack_delay:408|
[2025/09/12 12:23:53 086634] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 12:23:53 086640] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 12:23:53 086645] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:32756|rtt_var:9232|pto_duration:69684|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 086650] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 0|
[2025/09/12 12:23:53 086656] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 0|
[2025/09/12 12:23:53 086665] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 1651|
[2025/09/12 12:23:53 086670] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 12:23:53 086675] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757679833086645|interv:18444986393876464970|
[2025/09/12 12:23:53 086680] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:0|expire:18446744073709551615|now:1757679833086645|interval:18444986393876464970|pto_count:0|srtt:32756
[2025/09/12 12:23:53 086686] [debug] |scid:7665c6421221a01269686b08|xqc_generate_sample|sampler: send_elapse 185, ack_elapse 33344, delivered 1420|rate 42586|lost 0|
[2025/09/12 12:23:53 086692] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (42586) in round 1|
[2025/09/12 12:23:53 086697] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_update_min_rtt|minrtt expire|rtt:32742, old_rtt:32742|
[2025/09/12 12:23:53 086702] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2790|
[2025/09/12 12:23:53 086708] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47307|packet_lost:0|acked:65|po_sent_time:1757679833053403|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 12:23:53 086714] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47307|packet_lost:0|acked:65|po_sent_time:1757679833053403|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 12:23:53 086719] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4048973|bw:42586|cwnd:47372|full_bw_reached:0|inflight:1651|srtt:32756|latest_rtt:33159|min_rtt:32742|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 12:23:53 086726] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:6|
[2025/09/12 12:23:53 086732] [debug] |scid:7665c6421221a01269686b08|xqc_process_crypto_frame|level:2|
[2025/09/12 12:23:53 086737] [debug] |scid:7665c6421221a01269686b08|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/09/12 12:23:53 086742] [debug] |scid:7665c6421221a01269686b08|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|36u|
[2025/09/12 12:23:53 086816] [debug] |scid:7665c6421221a01269686b08|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/09/12 12:23:53 086823] [debug] |scid:7665c6421221a01269686b08|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/09/12 12:23:53 086829] [debug] |scid:7665c6421221a01269686b08|xqc_engine_remove_wakeup_queue|next_tick_time:1757679833135392|pq_index:0|
[2025/09/12 12:23:53 086834] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_active_queue|last_ticked_time:1757679833086530|
[2025/09/12 12:23:53 086839] [debug] |scid:7665c6421221a01269686b08|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/09/12 12:23:53 086845] [debug] |scid:7665c6421221a01269686b08|xqc_process_crypto_frame|server create 1RTT stream|
[2025/09/12 12:23:53 086850] [info] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/09/12 12:23:53 086856] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:32756|rtt_var:9232|pto_duration:69684|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 086861] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 0|
[2025/09/12 12:23:53 086866] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 0|
[2025/09/12 12:23:53 086877] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 1651|
[2025/09/12 12:23:53 086882] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 12:23:53 086887] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757679833086855|interv:18444986393876464760|
[2025/09/12 12:23:53 086893] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:0|expire:18446744073709551615|now:1757679833086855|interval:18444986393876464760|pto_count:0|srtt:32756
[2025/09/12 12:23:53 086899] [debug] |scid:7665c6421221a01269686b08|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 12:23:53 086905] [debug] |scid:7665c6421221a01269686b08|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 12:23:53 086911] [debug] |scid:7665c6421221a01269686b08|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/09/12 12:23:53 086917] [info] |scid:7665c6421221a01269686b08|xqc_conn_on_pkt_processed|====>|conn:000055B42D1B2FFC|path:0|size:82|pkt_type:HSK|pkt_num:1|frame:ACK CRYPTO |recv_time:1757679833086562|dcid:7665c6421221a01269686b08|dcid_seq:0|
[2025/09/12 12:23:53 086923] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:PATH_IDLE|expire:1757679893086562|now:1757679833086562|interv:60000000|
[2025/09/12 12:23:53 086928] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:CONN_IDLE|expire:1757679893086562|now:1757679833086562|interv:60000000|
[2025/09/12 12:23:53 086934] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833086934|
[2025/09/12 12:23:53 086940] [debug] |scid:7665c6421221a01269686b08|xqc_engine_process_conn|conn:000055B42D1B2FFC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757679833086939|
[2025/09/12 12:23:53 086948] [debug] |scid:7665c6421221a01269686b08|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055B42D1B2FFC|
[2025/09/12 12:23:53 086954] [info] |scid:7665c6421221a01269686b08|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055B42D1B2FFC|
[2025/09/12 12:23:53 086960] [info] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/09/12 12:23:53 086966] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:32756|rtt_var:9232|pto_duration:69684|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 086971] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 0|
[2025/09/12 12:23:53 086976] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 0|
[2025/09/12 12:23:53 086981] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 1651|
[2025/09/12 12:23:53 086986] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833172716|now:1757679833086965|interv:85751|
[2025/09/12 12:23:53 086991] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:2|expire:1757679833172716|now:1757679833086965|interval:85751|pto_count:0|srtt:32756
[2025/09/12 12:23:53 086998] [debug] |scid:7665c6421221a01269686b08|xqc_conn_early_data_accept|accept|
[2025/09/12 12:23:53 087004] [debug] |scid:7665c6421221a01269686b08|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/09/12 12:23:53 087013] [debug] |scid:7665c6421221a01269686b08|xqc_process_crypto_write_streams|
[2025/09/12 12:23:53 087018] [debug] |scid:7665c6421221a01269686b08|xqc_crypto_stream_on_write|enc_level|3|
[2025/09/12 12:23:53 087023] [info] |scid:7665c6421221a01269686b08|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:266|sent:261|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1757679833087023|
[2025/09/12 12:23:53 087028] [debug] |scid:7665c6421221a01269686b08|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 12:23:53 087033] [debug] |scid:7665c6421221a01269686b08|xqc_gen_ack_frame|largest_recv:1|ack_delay:471|first_ack_range:1|largest_pkt_recv_time:1757679833086562|
[2025/09/12 12:23:53 087037] [debug] |scid:7665c6421221a01269686b08|xqc_gen_ack_frame|high:1|low:0|pkt_pns:1|
[2025/09/12 12:23:53 087041] [debug] |scid:7665c6421221a01269686b08|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/09/12 12:23:53 087046] [debug] |scid:7665c6421221a01269686b08|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 12:23:53 087059] [debug] |scid:7665c6421221a01269686b08|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:a5aa04368a3aa2d51f29d852|sr_token:108faaf2ff7f00007baaf90eb4550000|seq_num:1
[2025/09/12 12:23:53 087066] [debug] |scid:7665c6421221a01269686b08|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:ab8cc76e51c763b81c3cf772|sr_token:108faaf2ff7f00007baaf90eb4550000|seq_num:2
[2025/09/12 12:23:53 087071] [debug] |scid:7665c6421221a01269686b08|xqc_path_get_perf_class|conn:000055B42D1B2FFC|path_id:0|path_srtt:32756|min_srtt:32756|path_bw:42586|loss_rate:0.00|path_pto:0|
[2025/09/12 12:23:53 087075] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B42D1B2FFC|path_id:0|path_srtt:32756|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 12:23:53 087080] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/09/12 12:23:53 087085] [debug] |scid:7665c6421221a01269686b08|xqc_path_get_perf_class|conn:000055B42D1B2FFC|path_id:0|path_srtt:32756|min_srtt:32756|path_bw:42586|loss_rate:0.00|path_pto:0|
[2025/09/12 12:23:53 087089] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B42D1B2FFC|path_id:0|path_srtt:32756|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 12:23:53 087093] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:266|reinj:0|path_class:2|
[2025/09/12 12:23:53 087098] [debug] |scid:7665c6421221a01269686b08|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 12:23:53 087102] [debug] |scid:7665c6421221a01269686b08|xqc_path_get_perf_class|conn:000055B42D1B2FFC|path_id:0|path_srtt:32756|min_srtt:32756|path_bw:42586|loss_rate:0.00|path_pto:0|
[2025/09/12 12:23:53 087106] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B42D1B2FFC|path_id:0|path_srtt:32756|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 12:23:53 087110] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/09/12 12:23:53 087114] [debug] |scid:7665c6421221a01269686b08|xqc_path_get_perf_class|conn:000055B42D1B2FFC|path_id:0|path_srtt:32756|min_srtt:32756|path_bw:42586|loss_rate:0.00|path_pto:0|
[2025/09/12 12:23:53 087118] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B42D1B2FFC|path_id:0|path_srtt:32756|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 12:23:53 087122] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/09/12 12:23:53 087130] [debug] |scid:7665c6421221a01269686b08|xqc_check_acked_or_dropped_pkt|conn:000055B42D1B2FFC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/09/12 12:23:53 087134] [debug] |scid:7665c6421221a01269686b08|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:43|
[2025/09/12 12:23:53 087167] [info] |scid:7665c6421221a01269686b08|xqc_send_packet_with_pn|<==|conn:000055B42D1B2FFC|path:0|pkt_num:43|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1651|now:1757679833087140|stream_id:0|stream_offset:0|
[2025/09/12 12:23:53 087177] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|conn:000055B42D1B2FFC|path:0|pkt_num:43|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 12:23:53 087184] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|path:0|inflight:1651|applimit:3024|
[2025/09/12 12:23:53 087191] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:32756|rtt_var:9232|pto_duration:69684|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 087198] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 0|
[2025/09/12 12:23:53 087205] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 0|
[2025/09/12 12:23:53 087209] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 1657|
[2025/09/12 12:23:53 087213] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833176824|now:1757679833087191|interv:89633|
[2025/09/12 12:23:53 087217] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:2|expire:1757679833176824|now:1757679833087191|interval:89633|pto_count:0|srtt:32756
[2025/09/12 12:23:53 087221] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47372|inflight:1657|
[2025/09/12 12:23:53 087226] [debug] |scid:7665c6421221a01269686b08|xqc_check_acked_or_dropped_pkt|conn:000055B42D1B2FFC|pkt_num:0|size:266|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/09/12 12:23:53 087230] [debug] |scid:7665c6421221a01269686b08|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:44|
[2025/09/12 12:23:53 087256] [info] |scid:7665c6421221a01269686b08|xqc_send_packet_with_pn|<==|conn:000055B42D1B2FFC|path:0|pkt_num:44|size:266|sent:282|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1657|now:1757679833087236|stream_id:0|stream_offset:0|
[2025/09/12 12:23:53 087264] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|conn:000055B42D1B2FFC|path:0|pkt_num:44|origin_pktnum:0|size:266|enc_size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 12:23:53 087272] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|path:0|inflight:1657|applimit:3024|
[2025/09/12 12:23:53 087278] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:32756|rtt_var:9232|pto_duration:69684|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 087285] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 0|
[2025/09/12 12:23:53 087290] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 0|
[2025/09/12 12:23:53 087293] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 1923|
[2025/09/12 12:23:53 087297] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833176920|now:1757679833087278|interv:89642|
[2025/09/12 12:23:53 087301] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:2|expire:1757679833176920|now:1757679833087278|interval:89642|pto_count:0|srtt:32756
[2025/09/12 12:23:53 087312] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47372|inflight:1923|
[2025/09/12 12:23:53 087319] [debug] |scid:7665c6421221a01269686b08|xqc_check_acked_or_dropped_pkt|conn:000055B42D1B2FFC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/09/12 12:23:53 087325] [debug] |scid:7665c6421221a01269686b08|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/09/12 12:23:53 087349] [info] |scid:7665c6421221a01269686b08|xqc_send_packet_with_pn|<==|conn:000055B42D1B2FFC|path:0|pkt_num:2|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:1923|now:1757679833087330|stream_id:0|stream_offset:0|
[2025/09/12 12:23:53 087357] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|conn:000055B42D1B2FFC|path:0|pkt_num:2|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 12:23:53 087365] [debug] |scid:7665c6421221a01269686b08|xqc_check_acked_or_dropped_pkt|conn:000055B42D1B2FFC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 12:23:53 087372] [debug] |scid:7665c6421221a01269686b08|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:45|
[2025/09/12 12:23:53 087398] [info] |scid:7665c6421221a01269686b08|xqc_send_packet_with_pn|<==|conn:000055B42D1B2FFC|path:0|pkt_num:45|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1923|now:1757679833087381|stream_id:0|stream_offset:0|
[2025/09/12 12:23:53 087406] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|conn:000055B42D1B2FFC|path:0|pkt_num:45|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 12:23:53 087412] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|path:0|inflight:1923|applimit:3024|
[2025/09/12 12:23:53 087419] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:32756|rtt_var:9232|pto_duration:69684|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 087425] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 0|
[2025/09/12 12:23:53 087429] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 0|
[2025/09/12 12:23:53 087433] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 1960|
[2025/09/12 12:23:53 087436] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833177065|now:1757679833087419|interv:89646|
[2025/09/12 12:23:53 087440] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:2|expire:1757679833177065|now:1757679833087419|interval:89646|pto_count:0|srtt:32756
[2025/09/12 12:23:53 087445] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47372|inflight:1960|
[2025/09/12 12:23:53 087449] [debug] |scid:7665c6421221a01269686b08|xqc_check_acked_or_dropped_pkt|conn:000055B42D1B2FFC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 12:23:53 087470] [debug] |scid:7665c6421221a01269686b08|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:46|
[2025/09/12 12:23:53 087500] [info] |scid:7665c6421221a01269686b08|xqc_send_packet_with_pn|<==|conn:000055B42D1B2FFC|path:0|pkt_num:46|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1960|now:1757679833087482|stream_id:0|stream_offset:0|
[2025/09/12 12:23:53 087509] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|conn:000055B42D1B2FFC|path:0|pkt_num:46|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 12:23:53 087522] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|path:0|inflight:1960|applimit:3024|
[2025/09/12 12:23:53 087529] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:32756|rtt_var:9232|pto_duration:69684|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 087534] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 0|
[2025/09/12 12:23:53 087538] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 0|
[2025/09/12 12:23:53 087542] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 1997|
[2025/09/12 12:23:53 087546] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833177166|now:1757679833087529|interv:89637|
[2025/09/12 12:23:53 087550] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:2|expire:1757679833177166|now:1757679833087529|interval:89637|pto_count:0|srtt:32756
[2025/09/12 12:23:53 087554] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47372|inflight:1997|
[2025/09/12 12:23:53 087559] [debug] |scid:7665c6421221a01269686b08|xqc_conn_next_wakeup_time|wakeup_time:1757679833177166|
[2025/09/12 12:23:53 087563] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_wakeup_queue|next_tick_time:1757679833177166|
[2025/09/12 12:23:53 087567] [debug] |xqc_engine_wakeup_after|wakeup:1757679833177166|now:1757679833087567|diff:89599|
[2025/09/12 12:23:53 087571] [debug] |xqc_engine_main_logic|END|now:1757679833086939|
[2025/09/12 12:23:53 087578] [info] |xqc_engine_packet_process|==>|conn:000055B42D1B2FFC|size:35|state:ESTABED|recv_time:1757679833087577|
[2025/09/12 12:23:53 087583] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7665c6421221a01269686b08|spin_bit:1|
[2025/09/12 12:23:53 087588] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|largest_pn:9|
[2025/09/12 12:23:53 087592] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/09/12 12:23:53 087598] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/09/12 12:23:53 087602] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:2|
[2025/09/12 12:23:53 087606] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|conn:000055B42D1B2FFC|path:0|pkt_num:0|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:0|
[2025/09/12 12:23:53 087611] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1461|prior_delivered:0|prior_time:1757679833053218|is_app_limited:1|send_elapse:348|ack_elapse:34359|ctl_first_sent_time:1757679833053566|lagest_ack_time:1757679833087577|curr_delivered:1461|
[2025/09/12 12:23:53 087616] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_sent_time_update:1757679833053566|
[2025/09/12 12:23:53 087620] [debug] |scid:7665c6421221a01269686b08|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/09/12 12:23:53 087625] [debug] |scid:7665c6421221a01269686b08|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/09/12 12:23:53 087629] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:STREAM_CLOSE|expire:1757679833371681|now:1757679833087629|interv:284052|
[2025/09/12 12:23:53 087633] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|sndq_packets_used:42||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/09/12 12:23:53 087638] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|conn:000055B42D1B2FFC|path:0|pkt_num:1|origin_pktnum:0|size:47|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:1|
[2025/09/12 12:23:53 087645] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1508|prior_delivered:0|prior_time:1757679833053218|is_app_limited:1|send_elapse:1259|ack_elapse:34359|ctl_first_sent_time:1757679833054477|lagest_ack_time:1757679833087577|curr_delivered:1508|
[2025/09/12 12:23:53 087650] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_sent_time_update:1757679833054477|
[2025/09/12 12:23:53 087654] [debug] |scid:7665c6421221a01269686b08|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:4
[2025/09/12 12:23:53 087658] [debug] |scid:7665c6421221a01269686b08|xqc_stream_maybe_need_close|stream_id:4|stream_type:0|
[2025/09/12 12:23:53 087662] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|sndq_packets_used:41||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/09/12 12:23:53 087666] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_rtt|before update rtt|conn:000055B42D1B2FFC|srtt:32756|rttvar:9232|minrtt:32742|latest_rtt:33100|ack_delay:32|
[2025/09/12 12:23:53 087670] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055B42D1B2FFC|srtt:32795|rttvar:7002|minrtt:32742|latest_rtt:33100|ack_delay:32|
[2025/09/12 12:23:53 087674] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 12:23:53 087678] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 2|pns:2|
[2025/09/12 12:23:53 087682] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 12:23:53 087686] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:32795|rtt_var:7002|pto_duration:60803|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 087690] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 0|
[2025/09/12 12:23:53 087694] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 0|
[2025/09/12 12:23:53 087698] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 1909|
[2025/09/12 12:23:53 087702] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833168285|now:1757679833087686|interv:80599|
[2025/09/12 12:23:53 087706] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:2|expire:1757679833168285|now:1757679833087686|interval:80599|pto_count:0|srtt:32795
[2025/09/12 12:23:53 087710] [debug] |scid:7665c6421221a01269686b08|xqc_generate_sample|sampler: send_elapse 1259, ack_elapse 34359, delivered 1508|rate 43889|lost 0|
[2025/09/12 12:23:53 087714] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (43889) in round 1|
[2025/09/12 12:23:53 087718] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_update_min_rtt|minrtt expire|rtt:32742, old_rtt:32742|
[2025/09/12 12:23:53 087722] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2876|
[2025/09/12 12:23:53 087726] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47372|packet_lost:0|acked:88|po_sent_time:1757679833054477|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 12:23:53 087731] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47372|packet_lost:0|acked:88|po_sent_time:1757679833054477|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 12:23:53 087735] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4048973|bw:43889|cwnd:47460|full_bw_reached:0|inflight:1909|srtt:32795|latest_rtt:33100|min_rtt:32742|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 12:23:53 087743] [debug] |scid:7665c6421221a01269686b08|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/09/12 12:23:53 087748] [info] |scid:7665c6421221a01269686b08|xqc_conn_on_pkt_processed|====>|conn:000055B42D1B2FFC|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:10|frame:ACK |recv_time:1757679833087577|dcid:7665c6421221a01269686b08|dcid_seq:0|
[2025/09/12 12:23:53 087752] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:PATH_IDLE|expire:1757679953087577|now:1757679833087577|interv:120000000|
[2025/09/12 12:23:53 087757] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:CONN_IDLE|expire:1757679953087577|now:1757679833087577|interv:120000000|
[2025/09/12 12:23:53 087760] [debug] |scid:7665c6421221a01269686b08|xqc_engine_remove_wakeup_queue|next_tick_time:1757679833177166|pq_index:0|
[2025/09/12 12:23:53 087764] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_active_queue|last_ticked_time:1757679833086939|
[2025/09/12 12:23:53 087768] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833087768|
[2025/09/12 12:23:53 087773] [debug] |scid:7665c6421221a01269686b08|xqc_engine_process_conn|conn:000055B42D1B2FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY (null) |now:1757679833087772|
[2025/09/12 12:23:53 087779] [debug] |scid:7665c6421221a01269686b08|xqc_conn_next_wakeup_time|wakeup_time:1757679833168285|
[2025/09/12 12:23:53 087783] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_wakeup_queue|next_tick_time:1757679833168285|
[2025/09/12 12:23:53 087787] [debug] |xqc_engine_wakeup_after|wakeup:1757679833168285|now:1757679833087787|diff:80498|
[2025/09/12 12:23:53 087791] [debug] |xqc_engine_main_logic|END|now:1757679833087772|
[2025/09/12 12:23:53 087796] [info] |xqc_engine_packet_process|==>|conn:000055B42D1B2FFC|size:35|state:ESTABED|recv_time:1757679833087796|
[2025/09/12 12:23:53 087801] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7665c6421221a01269686b08|spin_bit:1|
[2025/09/12 12:23:53 087805] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|largest_pn:10|
[2025/09/12 12:23:53 087809] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/09/12 12:23:53 087813] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/09/12 12:23:53 087817] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:2|
[2025/09/12 12:23:53 087821] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|conn:000055B42D1B2FFC|path:0|pkt_num:2|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:2|
[2025/09/12 12:23:53 087826] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1549|prior_delivered:0|prior_time:1757679833053218|is_app_limited:1|send_elapse:1365|ack_elapse:34578|ctl_first_sent_time:1757679833054583|lagest_ack_time:1757679833087796|curr_delivered:1549|
[2025/09/12 12:23:53 087830] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_sent_time_update:1757679833054583|
[2025/09/12 12:23:53 087834] [debug] |scid:7665c6421221a01269686b08|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:8
[2025/09/12 12:23:53 087838] [debug] |scid:7665c6421221a01269686b08|xqc_stream_maybe_need_close|stream_id:8|stream_type:0|
[2025/09/12 12:23:53 087842] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:STREAM_CLOSE|expire:1757679833345251|now:1757679833087842|interv:257409|
[2025/09/12 12:23:53 087849] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|sndq_packets_used:40||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/09/12 12:23:53 087853] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|conn:000055B42D1B2FFC|path:0|pkt_num:3|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:3|
[2025/09/12 12:23:53 087857] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1590|prior_delivered:0|prior_time:1757679833053218|is_app_limited:1|send_elapse:1465|ack_elapse:34578|ctl_first_sent_time:1757679833054683|lagest_ack_time:1757679833087796|curr_delivered:1590|
[2025/09/12 12:23:53 087862] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_sent_time_update:1757679833054683|
[2025/09/12 12:23:53 087865] [debug] |scid:7665c6421221a01269686b08|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:12
[2025/09/12 12:23:53 087870] [debug] |scid:7665c6421221a01269686b08|xqc_stream_maybe_need_close|stream_id:12|stream_type:0|
[2025/09/12 12:23:53 087874] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|sndq_packets_used:39||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/09/12 12:23:53 087878] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_rtt|before update rtt|conn:000055B42D1B2FFC|srtt:32795|rttvar:7002|minrtt:32742|latest_rtt:33113|ack_delay:8|
[2025/09/12 12:23:53 087882] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055B42D1B2FFC|srtt:32834|rttvar:5329|minrtt:32742|latest_rtt:33113|ack_delay:8|
[2025/09/12 12:23:53 087886] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/09/12 12:23:53 087890] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 12:23:53 087893] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:32834|rtt_var:5329|pto_duration:54150|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 087898] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 0|
[2025/09/12 12:23:53 087901] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 0|
[2025/09/12 12:23:53 087905] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 1827|
[2025/09/12 12:23:53 087909] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833161632|now:1757679833087893|interv:73739|
[2025/09/12 12:23:53 087913] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:2|expire:1757679833161632|now:1757679833087893|interval:73739|pto_count:0|srtt:32834
[2025/09/12 12:23:53 087917] [debug] |scid:7665c6421221a01269686b08|xqc_generate_sample|sampler: send_elapse 1465, ack_elapse 34578, delivered 1590|rate 45982|lost 0|
[2025/09/12 12:23:53 087921] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (45982) in round 1|
[2025/09/12 12:23:53 087925] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_update_min_rtt|minrtt expire|rtt:32742, old_rtt:32742|
[2025/09/12 12:23:53 087929] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3012|
[2025/09/12 12:23:53 087933] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47460|packet_lost:0|acked:82|po_sent_time:1757679833054683|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 12:23:53 087937] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47460|packet_lost:0|acked:82|po_sent_time:1757679833054683|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 12:23:53 087944] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4048973|bw:45982|cwnd:47542|full_bw_reached:0|inflight:1827|srtt:32834|latest_rtt:33113|min_rtt:32742|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 12:23:53 087949] [debug] |scid:7665c6421221a01269686b08|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/09/12 12:23:53 087953] [info] |scid:7665c6421221a01269686b08|xqc_conn_on_pkt_processed|====>|conn:000055B42D1B2FFC|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:11|frame:ACK |recv_time:1757679833087796|dcid:7665c6421221a01269686b08|dcid_seq:0|
[2025/09/12 12:23:53 087958] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:PATH_IDLE|expire:1757679953087796|now:1757679833087796|interv:120000000|
[2025/09/12 12:23:53 087962] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:CONN_IDLE|expire:1757679953087796|now:1757679833087796|interv:120000000|
[2025/09/12 12:23:53 087966] [debug] |scid:7665c6421221a01269686b08|xqc_engine_remove_wakeup_queue|next_tick_time:1757679833168285|pq_index:0|
[2025/09/12 12:23:53 087970] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_active_queue|last_ticked_time:1757679833087772|
[2025/09/12 12:23:53 087974] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833087974|
[2025/09/12 12:23:53 087978] [debug] |scid:7665c6421221a01269686b08|xqc_engine_process_conn|conn:000055B42D1B2FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY (null) |now:1757679833087977|
[2025/09/12 12:23:53 087983] [debug] |scid:7665c6421221a01269686b08|xqc_conn_next_wakeup_time|wakeup_time:1757679833161632|
[2025/09/12 12:23:53 087987] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_wakeup_queue|next_tick_time:1757679833161632|
[2025/09/12 12:23:53 087991] [debug] |xqc_engine_wakeup_after|wakeup:1757679833161632|now:1757679833087991|diff:73641|
[2025/09/12 12:23:53 087995] [debug] |xqc_engine_main_logic|END|now:1757679833087977|
[2025/09/12 12:23:53 088000] [info] |xqc_engine_packet_process|==>|conn:000055B42D1B2FFC|size:37|state:ESTABED|recv_time:1757679833088000|
[2025/09/12 12:23:53 088004] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7665c6421221a01269686b08|spin_bit:0|
[2025/09/12 12:23:53 088008] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|largest_pn:11|
[2025/09/12 12:23:53 088012] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/09/12 12:23:53 088016] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/09/12 12:23:53 088020] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:2|
[2025/09/12 12:23:53 088024] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|conn:000055B42D1B2FFC|path:0|pkt_num:4|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:4|
[2025/09/12 12:23:53 088029] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1631|prior_delivered:0|prior_time:1757679833053218|is_app_limited:1|send_elapse:1564|ack_elapse:34782|ctl_first_sent_time:1757679833054782|lagest_ack_time:1757679833088000|curr_delivered:1631|
[2025/09/12 12:23:53 088033] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_sent_time_update:1757679833054782|
[2025/09/12 12:23:53 088037] [debug] |scid:7665c6421221a01269686b08|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:16
[2025/09/12 12:23:53 088041] [debug] |scid:7665c6421221a01269686b08|xqc_stream_maybe_need_close|stream_id:16|stream_type:0|
[2025/09/12 12:23:53 088048] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:STREAM_CLOSE|expire:1757679833325497|now:1757679833088047|interv:237450|
[2025/09/12 12:23:53 088052] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|sndq_packets_used:38||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/09/12 12:23:53 088056] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|conn:000055B42D1B2FFC|path:0|pkt_num:9|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:9|
[2025/09/12 12:23:53 088060] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1672|prior_delivered:0|prior_time:1757679833053218|is_app_limited:1|send_elapse:2461|ack_elapse:34782|ctl_first_sent_time:1757679833055679|lagest_ack_time:1757679833088000|curr_delivered:1672|
[2025/09/12 12:23:53 088064] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_sent_time_update:1757679833055679|
[2025/09/12 12:23:53 088068] [debug] |scid:7665c6421221a01269686b08|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:20
[2025/09/12 12:23:53 088072] [debug] |scid:7665c6421221a01269686b08|xqc_stream_maybe_need_close|stream_id:20|stream_type:0|
[2025/09/12 12:23:53 088076] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|sndq_packets_used:37||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/09/12 12:23:53 088080] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_rtt|before update rtt|conn:000055B42D1B2FFC|srtt:32834|rttvar:5329|minrtt:32742|latest_rtt:32321|ack_delay:16|
[2025/09/12 12:23:53 088084] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055B42D1B2FFC|srtt:32768|rttvar:4129|minrtt:32321|latest_rtt:32321|ack_delay:16|
[2025/09/12 12:23:53 088088] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/09/12 12:23:53 088092] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 12:23:53 088096] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:32768|rtt_var:4129|pto_duration:49284|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 088100] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 0|
[2025/09/12 12:23:53 088104] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 0|
[2025/09/12 12:23:53 088107] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 1745|
[2025/09/12 12:23:53 088111] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833156766|now:1757679833088095|interv:68671|
[2025/09/12 12:23:53 088115] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:2|expire:1757679833156766|now:1757679833088095|interval:68671|pto_count:0|srtt:32768
[2025/09/12 12:23:53 088119] [debug] |scid:7665c6421221a01269686b08|xqc_generate_sample|sampler: send_elapse 2461, ack_elapse 34782, delivered 1672|rate 48070|lost 0|
[2025/09/12 12:23:53 088123] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (48070) in round 1|
[2025/09/12 12:23:53 088127] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_update_min_rtt|probertt expire|rtt:32321, old_rtt:32742|
[2025/09/12 12:23:53 088131] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_update_min_rtt|minrtt expire|rtt:32321, old_rtt:32742|
[2025/09/12 12:23:53 088135] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3148|
[2025/09/12 12:23:53 088139] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47542|packet_lost:0|acked:82|po_sent_time:1757679833055679|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 12:23:53 088145] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47542|packet_lost:0|acked:82|po_sent_time:1757679833055679|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 12:23:53 088149] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4048973|bw:48070|cwnd:47624|full_bw_reached:0|inflight:1745|srtt:32768|latest_rtt:32321|min_rtt:32321|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 12:23:53 088154] [debug] |scid:7665c6421221a01269686b08|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/09/12 12:23:53 088158] [info] |scid:7665c6421221a01269686b08|xqc_conn_on_pkt_processed|====>|conn:000055B42D1B2FFC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:12|frame:ACK |recv_time:1757679833088000|dcid:7665c6421221a01269686b08|dcid_seq:0|
[2025/09/12 12:23:53 088163] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:PATH_IDLE|expire:1757679953088000|now:1757679833088000|interv:120000000|
[2025/09/12 12:23:53 088167] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:CONN_IDLE|expire:1757679953088000|now:1757679833088000|interv:120000000|
[2025/09/12 12:23:53 088171] [debug] |scid:7665c6421221a01269686b08|xqc_engine_remove_wakeup_queue|next_tick_time:1757679833161632|pq_index:0|
[2025/09/12 12:23:53 088174] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_active_queue|last_ticked_time:1757679833087977|
[2025/09/12 12:23:53 088178] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833088178|
[2025/09/12 12:23:53 088183] [debug] |scid:7665c6421221a01269686b08|xqc_engine_process_conn|conn:000055B42D1B2FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY (null) |now:1757679833088182|
[2025/09/12 12:23:53 088188] [debug] |scid:7665c6421221a01269686b08|xqc_conn_next_wakeup_time|wakeup_time:1757679833156766|
[2025/09/12 12:23:53 088191] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_wakeup_queue|next_tick_time:1757679833156766|
[2025/09/12 12:23:53 088195] [debug] |xqc_engine_wakeup_after|wakeup:1757679833156766|now:1757679833088195|diff:68571|
[2025/09/12 12:23:53 088199] [debug] |xqc_engine_main_logic|END|now:1757679833088182|
[2025/09/12 12:23:53 088204] [info] |xqc_engine_packet_process|==>|conn:000055B42D1B2FFC|size:37|state:ESTABED|recv_time:1757679833088204|
[2025/09/12 12:23:53 088208] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7665c6421221a01269686b08|spin_bit:1|
[2025/09/12 12:23:53 088213] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|largest_pn:12|
[2025/09/12 12:23:53 088216] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/09/12 12:23:53 088221] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/09/12 12:23:53 088224] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:2|
[2025/09/12 12:23:53 088228] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|conn:000055B42D1B2FFC|path:0|pkt_num:10|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:10|
[2025/09/12 12:23:53 088233] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1713|prior_delivered:0|prior_time:1757679833053218|is_app_limited:1|send_elapse:2580|ack_elapse:34986|ctl_first_sent_time:1757679833055798|lagest_ack_time:1757679833088204|curr_delivered:1713|
[2025/09/12 12:23:53 088237] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_sent_time_update:1757679833055798|
[2025/09/12 12:23:53 088244] [debug] |scid:7665c6421221a01269686b08|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:24
[2025/09/12 12:23:53 088248] [debug] |scid:7665c6421221a01269686b08|xqc_stream_maybe_need_close|stream_id:24|stream_type:0|
[2025/09/12 12:23:53 088252] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:STREAM_CLOSE|expire:1757679833311103|now:1757679833088251|interv:222852|
[2025/09/12 12:23:53 088256] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|sndq_packets_used:36||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/09/12 12:23:53 088260] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|conn:000055B42D1B2FFC|path:0|pkt_num:11|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:11|
[2025/09/12 12:23:53 088264] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1754|prior_delivered:0|prior_time:1757679833053218|is_app_limited:1|send_elapse:2686|ack_elapse:34986|ctl_first_sent_time:1757679833055904|lagest_ack_time:1757679833088204|curr_delivered:1754|
[2025/09/12 12:23:53 088268] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_sent_time_update:1757679833055904|
[2025/09/12 12:23:53 088272] [debug] |scid:7665c6421221a01269686b08|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:28
[2025/09/12 12:23:53 088276] [debug] |scid:7665c6421221a01269686b08|xqc_stream_maybe_need_close|stream_id:28|stream_type:0|
[2025/09/12 12:23:53 088280] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|sndq_packets_used:35||sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/09/12 12:23:53 088284] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_rtt|before update rtt|conn:000055B42D1B2FFC|srtt:32768|rttvar:4129|minrtt:32321|latest_rtt:32300|ack_delay:24|
[2025/09/12 12:23:53 088288] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055B42D1B2FFC|srtt:32706|rttvar:3220|minrtt:32300|latest_rtt:32300|ack_delay:24|
[2025/09/12 12:23:53 088292] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:8|thresh:3|
[2025/09/12 12:23:53 088296] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 12:23:53 088300] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:32706|rtt_var:3220|pto_duration:45586|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 088304] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 0|
[2025/09/12 12:23:53 088307] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 0|
[2025/09/12 12:23:53 088311] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 1663|
[2025/09/12 12:23:53 088315] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833153068|now:1757679833088299|interv:64769|
[2025/09/12 12:23:53 088319] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:2|expire:1757679833153068|now:1757679833088299|interval:64769|pto_count:0|srtt:32706
[2025/09/12 12:23:53 088323] [debug] |scid:7665c6421221a01269686b08|xqc_generate_sample|sampler: send_elapse 2686, ack_elapse 34986, delivered 1754|rate 50134|lost 0|
[2025/09/12 12:23:53 088327] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (50134) in round 1|
[2025/09/12 12:23:53 088331] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_update_min_rtt|probertt expire|rtt:32300, old_rtt:32321|
[2025/09/12 12:23:53 088335] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_update_min_rtt|minrtt expire|rtt:32300, old_rtt:32321|
[2025/09/12 12:23:53 088341] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3284|
[2025/09/12 12:23:53 088345] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47624|packet_lost:0|acked:82|po_sent_time:1757679833055904|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 12:23:53 088349] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47624|packet_lost:0|acked:82|po_sent_time:1757679833055904|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 12:23:53 088353] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4048973|bw:50134|cwnd:47706|full_bw_reached:0|inflight:1663|srtt:32706|latest_rtt:32300|min_rtt:32300|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 12:23:53 088358] [debug] |scid:7665c6421221a01269686b08|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/09/12 12:23:53 088362] [info] |scid:7665c6421221a01269686b08|xqc_conn_on_pkt_processed|====>|conn:000055B42D1B2FFC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:13|frame:ACK |recv_time:1757679833088204|dcid:7665c6421221a01269686b08|dcid_seq:0|
[2025/09/12 12:23:53 088366] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:PATH_IDLE|expire:1757679953088204|now:1757679833088204|interv:120000000|
[2025/09/12 12:23:53 088370] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:CONN_IDLE|expire:1757679953088204|now:1757679833088204|interv:120000000|
[2025/09/12 12:23:53 088374] [debug] |scid:7665c6421221a01269686b08|xqc_engine_remove_wakeup_queue|next_tick_time:1757679833156766|pq_index:0|
[2025/09/12 12:23:53 088378] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_active_queue|last_ticked_time:1757679833088182|
[2025/09/12 12:23:53 088382] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833088382|
[2025/09/12 12:23:53 088386] [debug] |scid:7665c6421221a01269686b08|xqc_engine_process_conn|conn:000055B42D1B2FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY (null) |now:1757679833088385|
[2025/09/12 12:23:53 088391] [debug] |scid:7665c6421221a01269686b08|xqc_conn_next_wakeup_time|wakeup_time:1757679833153068|
[2025/09/12 12:23:53 088395] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_wakeup_queue|next_tick_time:1757679833153068|
[2025/09/12 12:23:53 088398] [debug] |xqc_engine_wakeup_after|wakeup:1757679833153068|now:1757679833088398|diff:64670|
[2025/09/12 12:23:53 088402] [debug] |xqc_engine_main_logic|END|now:1757679833088385|
[2025/09/12 12:23:53 088407] [info] |xqc_engine_packet_process|==>|conn:000055B42D1B2FFC|size:37|state:ESTABED|recv_time:1757679833088407|
[2025/09/12 12:23:53 088412] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7665c6421221a01269686b08|spin_bit:0|
[2025/09/12 12:23:53 088416] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|largest_pn:13|
[2025/09/12 12:23:53 088420] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/09/12 12:23:53 088424] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/09/12 12:23:53 088428] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:2|
[2025/09/12 12:23:53 088432] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|conn:000055B42D1B2FFC|path:0|pkt_num:12|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:12|
[2025/09/12 12:23:53 088436] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1795|prior_delivered:0|prior_time:1757679833053218|is_app_limited:1|send_elapse:2781|ack_elapse:35189|ctl_first_sent_time:1757679833055999|lagest_ack_time:1757679833088407|curr_delivered:1795|
[2025/09/12 12:23:53 088443] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_sent_time_update:1757679833055999|
[2025/09/12 12:23:53 088447] [debug] |scid:7665c6421221a01269686b08|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:32
[2025/09/12 12:23:53 088451] [debug] |scid:7665c6421221a01269686b08|xqc_stream_maybe_need_close|stream_id:32|stream_type:0|
[2025/09/12 12:23:53 088470] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:STREAM_CLOSE|expire:1757679833300228|now:1757679833088470|interv:211758|
[2025/09/12 12:23:53 088474] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|sndq_packets_used:34||sndq_packets_used_bytes:0|sndq_packets_free:10|
[2025/09/12 12:23:53 088478] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|conn:000055B42D1B2FFC|path:0|pkt_num:13|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:13|
[2025/09/12 12:23:53 088483] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1836|prior_delivered:0|prior_time:1757679833053218|is_app_limited:1|send_elapse:2878|ack_elapse:35189|ctl_first_sent_time:1757679833056096|lagest_ack_time:1757679833088407|curr_delivered:1836|
[2025/09/12 12:23:53 088487] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_sent_time_update:1757679833056096|
[2025/09/12 12:23:53 088491] [debug] |scid:7665c6421221a01269686b08|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:36
[2025/09/12 12:23:53 088495] [debug] |scid:7665c6421221a01269686b08|xqc_stream_maybe_need_close|stream_id:36|stream_type:0|
[2025/09/12 12:23:53 088499] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|sndq_packets_used:33||sndq_packets_used_bytes:0|sndq_packets_free:11|
[2025/09/12 12:23:53 088503] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_rtt|before update rtt|conn:000055B42D1B2FFC|srtt:32706|rttvar:3220|minrtt:32300|latest_rtt:32311|ack_delay:48|
[2025/09/12 12:23:53 088507] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055B42D1B2FFC|srtt:32650|rttvar:2525|minrtt:32300|latest_rtt:32311|ack_delay:48|
[2025/09/12 12:23:53 088511] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_lost_sent_pn|largest_acked:13|lost_pn:10|thresh:3|
[2025/09/12 12:23:53 088515] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 12:23:53 088519] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:32650|rtt_var:2525|pto_duration:42750|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 088523] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 0|
[2025/09/12 12:23:53 088527] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 0|
[2025/09/12 12:23:53 088530] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 1581|
[2025/09/12 12:23:53 088534] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833150232|now:1757679833088518|interv:61714|
[2025/09/12 12:23:53 088538] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:2|expire:1757679833150232|now:1757679833088518|interval:61714|pto_count:0|srtt:32650
[2025/09/12 12:23:53 088542] [debug] |scid:7665c6421221a01269686b08|xqc_generate_sample|sampler: send_elapse 2878, ack_elapse 35189, delivered 1836|rate 52175|lost 0|
[2025/09/12 12:23:53 088549] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (52175) in round 1|
[2025/09/12 12:23:53 088553] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_update_min_rtt|minrtt expire|rtt:32300, old_rtt:32300|
[2025/09/12 12:23:53 088557] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3418|
[2025/09/12 12:23:53 088561] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47706|packet_lost:0|acked:82|po_sent_time:1757679833056096|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 12:23:53 088565] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47706|packet_lost:0|acked:82|po_sent_time:1757679833056096|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 12:23:53 088569] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4048973|bw:52175|cwnd:47788|full_bw_reached:0|inflight:1581|srtt:32650|latest_rtt:32311|min_rtt:32300|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 12:23:53 088574] [debug] |scid:7665c6421221a01269686b08|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/09/12 12:23:53 088578] [info] |scid:7665c6421221a01269686b08|xqc_conn_on_pkt_processed|====>|conn:000055B42D1B2FFC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:14|frame:ACK |recv_time:1757679833088407|dcid:7665c6421221a01269686b08|dcid_seq:0|
[2025/09/12 12:23:53 088583] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:PATH_IDLE|expire:1757679953088407|now:1757679833088407|interv:120000000|
[2025/09/12 12:23:53 088587] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:CONN_IDLE|expire:1757679953088407|now:1757679833088407|interv:120000000|
[2025/09/12 12:23:53 088591] [debug] |scid:7665c6421221a01269686b08|xqc_engine_remove_wakeup_queue|next_tick_time:1757679833153068|pq_index:0|
[2025/09/12 12:23:53 088595] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_active_queue|last_ticked_time:1757679833088385|
[2025/09/12 12:23:53 088599] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833088599|
[2025/09/12 12:23:53 088603] [debug] |scid:7665c6421221a01269686b08|xqc_engine_process_conn|conn:000055B42D1B2FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY (null) |now:1757679833088602|
[2025/09/12 12:23:53 088608] [debug] |scid:7665c6421221a01269686b08|xqc_conn_next_wakeup_time|wakeup_time:1757679833150232|
[2025/09/12 12:23:53 088612] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_wakeup_queue|next_tick_time:1757679833150232|
[2025/09/12 12:23:53 088616] [debug] |xqc_engine_wakeup_after|wakeup:1757679833150232|now:1757679833088616|diff:61616|
[2025/09/12 12:23:53 088620] [debug] |xqc_engine_main_logic|END|now:1757679833088602|
[2025/09/12 12:23:53 088625] [info] |xqc_engine_packet_process|==>|conn:000055B42D1B2FFC|size:37|state:ESTABED|recv_time:1757679833088625|
[2025/09/12 12:23:53 088629] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7665c6421221a01269686b08|spin_bit:1|
[2025/09/12 12:23:53 088634] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|largest_pn:14|
[2025/09/12 12:23:53 088638] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/09/12 12:23:53 088642] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/09/12 12:23:53 088646] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:2|
[2025/09/12 12:23:53 088650] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|conn:000055B42D1B2FFC|path:0|pkt_num:14|origin_pktnum:0|size:47|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:15|path_largest_ack:14|
[2025/09/12 12:23:53 088658] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1883|prior_delivered:0|prior_time:1757679833053218|is_app_limited:1|send_elapse:3647|ack_elapse:35407|ctl_first_sent_time:1757679833056865|lagest_ack_time:1757679833088625|curr_delivered:1883|
[2025/09/12 12:23:53 088662] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_sent_time_update:1757679833056865|
[2025/09/12 12:23:53 088666] [debug] |scid:7665c6421221a01269686b08|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:40
[2025/09/12 12:23:53 088670] [debug] |scid:7665c6421221a01269686b08|xqc_stream_maybe_need_close|stream_id:40|stream_type:0|
[2025/09/12 12:23:53 088674] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:STREAM_CLOSE|expire:1757679833291924|now:1757679833088674|interv:203250|
[2025/09/12 12:23:53 088678] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|sndq_packets_used:32||sndq_packets_used_bytes:0|sndq_packets_free:12|
[2025/09/12 12:23:53 088682] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|conn:000055B42D1B2FFC|path:0|pkt_num:15|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:15|path_largest_ack:15|
[2025/09/12 12:23:53 088686] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1924|prior_delivered:0|prior_time:1757679833053218|is_app_limited:1|send_elapse:3756|ack_elapse:35407|ctl_first_sent_time:1757679833056974|lagest_ack_time:1757679833088625|curr_delivered:1924|
[2025/09/12 12:23:53 088690] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_sent_time_update:1757679833056974|
[2025/09/12 12:23:53 088694] [debug] |scid:7665c6421221a01269686b08|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:44
[2025/09/12 12:23:53 088698] [debug] |scid:7665c6421221a01269686b08|xqc_stream_maybe_need_close|stream_id:44|stream_type:0|
[2025/09/12 12:23:53 088702] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|sndq_packets_used:31||sndq_packets_used_bytes:0|sndq_packets_free:13|
[2025/09/12 12:23:53 088706] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_rtt|before update rtt|conn:000055B42D1B2FFC|srtt:32650|rttvar:2525|minrtt:32300|latest_rtt:31651|ack_delay:8|
[2025/09/12 12:23:53 088710] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055B42D1B2FFC|srtt:32524|rttvar:2145|minrtt:31651|latest_rtt:31651|ack_delay:8|
[2025/09/12 12:23:53 088714] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_lost_sent_pn|largest_acked:15|lost_pn:12|thresh:3|
[2025/09/12 12:23:53 088718] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 4|pns:2|
[2025/09/12 12:23:53 088722] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 12:23:53 088726] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:32524|rtt_var:2145|pto_duration:41104|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 088730] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 0|
[2025/09/12 12:23:53 088734] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 0|
[2025/09/12 12:23:53 088737] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 1493|
[2025/09/12 12:23:53 088741] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833148586|now:1757679833088726|interv:59860|
[2025/09/12 12:23:53 088745] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:2|expire:1757679833148586|now:1757679833088726|interval:59860|pto_count:0|srtt:32524
[2025/09/12 12:23:53 088752] [debug] |scid:7665c6421221a01269686b08|xqc_generate_sample|sampler: send_elapse 3756, ack_elapse 35407, delivered 1924|rate 54339|lost 0|
[2025/09/12 12:23:53 088756] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (54339) in round 1|
[2025/09/12 12:23:53 088760] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_update_min_rtt|probertt expire|rtt:31651, old_rtt:32300|
[2025/09/12 12:23:53 088764] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_update_min_rtt|minrtt expire|rtt:31651, old_rtt:32300|
[2025/09/12 12:23:53 088767] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3560|
[2025/09/12 12:23:53 088771] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47788|packet_lost:0|acked:88|po_sent_time:1757679833056974|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 12:23:53 088775] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47788|packet_lost:0|acked:88|po_sent_time:1757679833056974|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 12:23:53 088780] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4048973|bw:54339|cwnd:47876|full_bw_reached:0|inflight:1493|srtt:32524|latest_rtt:31651|min_rtt:31651|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 12:23:53 088784] [debug] |scid:7665c6421221a01269686b08|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/09/12 12:23:53 088788] [info] |scid:7665c6421221a01269686b08|xqc_conn_on_pkt_processed|====>|conn:000055B42D1B2FFC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:15|frame:ACK |recv_time:1757679833088625|dcid:7665c6421221a01269686b08|dcid_seq:0|
[2025/09/12 12:23:53 088793] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:PATH_IDLE|expire:1757679953088625|now:1757679833088625|interv:120000000|
[2025/09/12 12:23:53 088797] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:CONN_IDLE|expire:1757679953088625|now:1757679833088625|interv:120000000|
[2025/09/12 12:23:53 088801] [debug] |scid:7665c6421221a01269686b08|xqc_engine_remove_wakeup_queue|next_tick_time:1757679833150232|pq_index:0|
[2025/09/12 12:23:53 088805] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_active_queue|last_ticked_time:1757679833088602|
[2025/09/12 12:23:53 088808] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833088808|
[2025/09/12 12:23:53 088813] [debug] |scid:7665c6421221a01269686b08|xqc_engine_process_conn|conn:000055B42D1B2FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY (null) |now:1757679833088812|
[2025/09/12 12:23:53 088818] [debug] |scid:7665c6421221a01269686b08|xqc_conn_next_wakeup_time|wakeup_time:1757679833148586|
[2025/09/12 12:23:53 088821] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_wakeup_queue|next_tick_time:1757679833148586|
[2025/09/12 12:23:53 088825] [debug] |xqc_engine_wakeup_after|wakeup:1757679833148586|now:1757679833088825|diff:59761|
[2025/09/12 12:23:53 088829] [debug] |xqc_engine_main_logic|END|now:1757679833088812|
[2025/09/12 12:23:53 088834] [info] |xqc_engine_packet_process|==>|conn:000055B42D1B2FFC|size:37|state:ESTABED|recv_time:1757679833088834|
[2025/09/12 12:23:53 088838] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7665c6421221a01269686b08|spin_bit:1|
[2025/09/12 12:23:53 088843] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|largest_pn:15|
[2025/09/12 12:23:53 088849] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/09/12 12:23:53 088853] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16|
[2025/09/12 12:23:53 088857] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:2|
[2025/09/12 12:23:53 088861] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|conn:000055B42D1B2FFC|path:0|pkt_num:16|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:17|path_largest_ack:16|
[2025/09/12 12:23:53 088865] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1965|prior_delivered:0|prior_time:1757679833053218|is_app_limited:1|send_elapse:3853|ack_elapse:35616|ctl_first_sent_time:1757679833057071|lagest_ack_time:1757679833088834|curr_delivered:1965|
[2025/09/12 12:23:53 088870] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_sent_time_update:1757679833057071|
[2025/09/12 12:23:53 088873] [debug] |scid:7665c6421221a01269686b08|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:48
[2025/09/12 12:23:53 088878] [debug] |scid:7665c6421221a01269686b08|xqc_stream_maybe_need_close|stream_id:48|stream_type:0|
[2025/09/12 12:23:53 088881] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:STREAM_CLOSE|expire:1757679833287193|now:1757679833088881|interv:198312|
[2025/09/12 12:23:53 088885] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|sndq_packets_used:30||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/09/12 12:23:53 088889] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|conn:000055B42D1B2FFC|path:0|pkt_num:17|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:17|path_largest_ack:17|
[2025/09/12 12:23:53 088894] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2006|prior_delivered:0|prior_time:1757679833053218|is_app_limited:1|send_elapse:3952|ack_elapse:35616|ctl_first_sent_time:1757679833057170|lagest_ack_time:1757679833088834|curr_delivered:2006|
[2025/09/12 12:23:53 088898] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_sent_time_update:1757679833057170|
[2025/09/12 12:23:53 088902] [debug] |scid:7665c6421221a01269686b08|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:52
[2025/09/12 12:23:53 088906] [debug] |scid:7665c6421221a01269686b08|xqc_stream_maybe_need_close|stream_id:52|stream_type:0|
[2025/09/12 12:23:53 088910] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|sndq_packets_used:29||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/09/12 12:23:53 088914] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_rtt|before update rtt|conn:000055B42D1B2FFC|srtt:32524|rttvar:2145|minrtt:31651|latest_rtt:31664|ack_delay:16|
[2025/09/12 12:23:53 088918] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055B42D1B2FFC|srtt:32415|rttvar:1828|minrtt:31651|latest_rtt:31664|ack_delay:16|
[2025/09/12 12:23:53 088922] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_lost_sent_pn|largest_acked:17|lost_pn:14|thresh:3|
[2025/09/12 12:23:53 088925] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 12:23:53 088929] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:32415|rtt_var:1828|pto_duration:39727|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 088933] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 0|
[2025/09/12 12:23:53 088937] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 0|
[2025/09/12 12:23:53 088941] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 1411|
[2025/09/12 12:23:53 088949] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833147209|now:1757679833088929|interv:58280|
[2025/09/12 12:23:53 088953] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:2|expire:1757679833147209|now:1757679833088929|interval:58280|pto_count:0|srtt:32415
[2025/09/12 12:23:53 088957] [debug] |scid:7665c6421221a01269686b08|xqc_generate_sample|sampler: send_elapse 3952, ack_elapse 35616, delivered 2006|rate 56323|lost 0|
[2025/09/12 12:23:53 088961] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (56323) in round 1|
[2025/09/12 12:23:53 088965] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_update_min_rtt|minrtt expire|rtt:31651, old_rtt:31651|
[2025/09/12 12:23:53 088969] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3690|
[2025/09/12 12:23:53 088973] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47876|packet_lost:0|acked:82|po_sent_time:1757679833057170|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 12:23:53 088977] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47876|packet_lost:0|acked:82|po_sent_time:1757679833057170|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 12:23:53 088982] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4048973|bw:56323|cwnd:47958|full_bw_reached:0|inflight:1411|srtt:32415|latest_rtt:31664|min_rtt:31651|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 12:23:53 088986] [debug] |scid:7665c6421221a01269686b08|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:2|
[2025/09/12 12:23:53 088990] [info] |scid:7665c6421221a01269686b08|xqc_conn_on_pkt_processed|====>|conn:000055B42D1B2FFC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:16|frame:ACK |recv_time:1757679833088834|dcid:7665c6421221a01269686b08|dcid_seq:0|
[2025/09/12 12:23:53 088995] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:PATH_IDLE|expire:1757679953088834|now:1757679833088834|interv:120000000|
[2025/09/12 12:23:53 088999] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:CONN_IDLE|expire:1757679953088834|now:1757679833088834|interv:120000000|
[2025/09/12 12:23:53 089003] [debug] |scid:7665c6421221a01269686b08|xqc_engine_remove_wakeup_queue|next_tick_time:1757679833148586|pq_index:0|
[2025/09/12 12:23:53 089006] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_active_queue|last_ticked_time:1757679833088812|
[2025/09/12 12:23:53 089010] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833089010|
[2025/09/12 12:23:53 089015] [debug] |scid:7665c6421221a01269686b08|xqc_engine_process_conn|conn:000055B42D1B2FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY (null) |now:1757679833089014|
[2025/09/12 12:23:53 089019] [debug] |scid:7665c6421221a01269686b08|xqc_conn_next_wakeup_time|wakeup_time:1757679833147209|
[2025/09/12 12:23:53 089023] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_wakeup_queue|next_tick_time:1757679833147209|
[2025/09/12 12:23:53 089027] [debug] |xqc_engine_wakeup_after|wakeup:1757679833147209|now:1757679833089027|diff:58182|
[2025/09/12 12:23:53 089031] [debug] |xqc_engine_main_logic|END|now:1757679833089014|
[2025/09/12 12:23:53 089035] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833089035|
[2025/09/12 12:23:53 089039] [debug] |xqc_engine_wakeup_after|wakeup:1757679833147209|now:1757679833089039|diff:58170|
[2025/09/12 12:23:53 089045] [debug] |xqc_engine_main_logic|END|now:1757679833089035|
[2025/09/12 12:23:53 089356] [info] |xqc_engine_packet_process|==>|conn:000055B42D1B2FFC|size:37|state:ESTABED|recv_time:1757679833089356|
[2025/09/12 12:23:53 089361] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7665c6421221a01269686b08|spin_bit:0|
[2025/09/12 12:23:53 089366] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|largest_pn:16|
[2025/09/12 12:23:53 089370] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/09/12 12:23:53 089375] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:17|
[2025/09/12 12:23:53 089379] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:2|
[2025/09/12 12:23:53 089383] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|conn:000055B42D1B2FFC|path:0|pkt_num:18|origin_pktnum:0|size:47|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:19|path_largest_ack:18|
[2025/09/12 12:23:53 089387] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2053|prior_delivered:0|prior_time:1757679833053218|is_app_limited:1|send_elapse:5501|ack_elapse:36138|ctl_first_sent_time:1757679833058719|lagest_ack_time:1757679833089356|curr_delivered:2053|
[2025/09/12 12:23:53 089392] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_sent_time_update:1757679833058719|
[2025/09/12 12:23:53 089396] [debug] |scid:7665c6421221a01269686b08|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:56
[2025/09/12 12:23:53 089400] [debug] |scid:7665c6421221a01269686b08|xqc_stream_maybe_need_close|stream_id:56|stream_type:0|
[2025/09/12 12:23:53 089404] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:STREAM_CLOSE|expire:1757679833283585|now:1757679833089404|interv:194181|
[2025/09/12 12:23:53 089408] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|sndq_packets_used:28||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/09/12 12:23:53 089412] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|conn:000055B42D1B2FFC|path:0|pkt_num:19|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:19|path_largest_ack:19|
[2025/09/12 12:23:53 089416] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2094|prior_delivered:0|prior_time:1757679833053218|is_app_limited:1|send_elapse:5619|ack_elapse:36138|ctl_first_sent_time:1757679833058837|lagest_ack_time:1757679833089356|curr_delivered:2094|
[2025/09/12 12:23:53 089420] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_sent_time_update:1757679833058837|
[2025/09/12 12:23:53 089424] [debug] |scid:7665c6421221a01269686b08|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:60
[2025/09/12 12:23:53 089428] [debug] |scid:7665c6421221a01269686b08|xqc_stream_maybe_need_close|stream_id:60|stream_type:0|
[2025/09/12 12:23:53 089432] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|sndq_packets_used:27||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/09/12 12:23:53 089436] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_rtt|before update rtt|conn:000055B42D1B2FFC|srtt:32415|rttvar:1828|minrtt:31651|latest_rtt:30519|ack_delay:16|
[2025/09/12 12:23:53 089440] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055B42D1B2FFC|srtt:32176|rttvar:1849|minrtt:30519|latest_rtt:30519|ack_delay:16|
[2025/09/12 12:23:53 089444] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_lost_sent_pn|largest_acked:19|lost_pn:16|thresh:3|
[2025/09/12 12:23:53 089448] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 6|pns:2|
[2025/09/12 12:23:53 089452] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 12:23:53 089483] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:32176|rtt_var:1849|pto_duration:39572|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 089488] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 0|
[2025/09/12 12:23:53 089492] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 0|
[2025/09/12 12:23:53 089495] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 1323|
[2025/09/12 12:23:53 089499] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833147054|now:1757679833089483|interv:57571|
[2025/09/12 12:23:53 089503] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:2|expire:1757679833147054|now:1757679833089483|interval:57571|pto_count:0|srtt:32176
[2025/09/12 12:23:53 089507] [debug] |scid:7665c6421221a01269686b08|xqc_generate_sample|sampler: send_elapse 5619, ack_elapse 36138, delivered 2094|rate 57944|lost 0|
[2025/09/12 12:23:53 089511] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (57944) in round 1|
[2025/09/12 12:23:53 089515] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_update_min_rtt|probertt expire|rtt:30519, old_rtt:31651|
[2025/09/12 12:23:53 089519] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_update_min_rtt|minrtt expire|rtt:30519, old_rtt:31651|
[2025/09/12 12:23:53 089523] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3796|
[2025/09/12 12:23:53 089527] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47958|packet_lost:0|acked:88|po_sent_time:1757679833058837|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 12:23:53 089531] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47958|packet_lost:0|acked:88|po_sent_time:1757679833058837|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 12:23:53 089535] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4048973|bw:57944|cwnd:48046|full_bw_reached:0|inflight:1323|srtt:32176|latest_rtt:30519|min_rtt:30519|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 12:23:53 089541] [debug] |scid:7665c6421221a01269686b08|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:2|
[2025/09/12 12:23:53 089545] [info] |scid:7665c6421221a01269686b08|xqc_conn_on_pkt_processed|====>|conn:000055B42D1B2FFC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:17|frame:ACK |recv_time:1757679833089356|dcid:7665c6421221a01269686b08|dcid_seq:0|
[2025/09/12 12:23:53 089549] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:PATH_IDLE|expire:1757679953089356|now:1757679833089356|interv:120000000|
[2025/09/12 12:23:53 089553] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:CONN_IDLE|expire:1757679953089356|now:1757679833089356|interv:120000000|
[2025/09/12 12:23:53 089557] [debug] |scid:7665c6421221a01269686b08|xqc_engine_remove_wakeup_queue|next_tick_time:1757679833147209|pq_index:0|
[2025/09/12 12:23:53 089561] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_active_queue|last_ticked_time:1757679833089014|
[2025/09/12 12:23:53 089565] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833089565|
[2025/09/12 12:23:53 089570] [debug] |scid:7665c6421221a01269686b08|xqc_engine_process_conn|conn:000055B42D1B2FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY (null) |now:1757679833089569|
[2025/09/12 12:23:53 089579] [debug] |scid:7665c6421221a01269686b08|xqc_conn_next_wakeup_time|wakeup_time:1757679833147054|
[2025/09/12 12:23:53 089583] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_wakeup_queue|next_tick_time:1757679833147054|
[2025/09/12 12:23:53 089587] [debug] |xqc_engine_wakeup_after|wakeup:1757679833147054|now:1757679833089587|diff:57467|
[2025/09/12 12:23:53 089591] [debug] |xqc_engine_main_logic|END|now:1757679833089569|
[2025/09/12 12:23:53 089597] [info] |xqc_engine_packet_process|==>|conn:000055B42D1B2FFC|size:37|state:ESTABED|recv_time:1757679833089597|
[2025/09/12 12:23:53 089601] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7665c6421221a01269686b08|spin_bit:1|
[2025/09/12 12:23:53 089606] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|largest_pn:17|
[2025/09/12 12:23:53 089610] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/09/12 12:23:53 089614] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:18|
[2025/09/12 12:23:53 089618] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:2|
[2025/09/12 12:23:53 089622] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|conn:000055B42D1B2FFC|path:0|pkt_num:20|origin_pktnum:0|size:42|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:21|path_largest_ack:20|
[2025/09/12 12:23:53 089627] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2136|prior_delivered:0|prior_time:1757679833053218|is_app_limited:1|send_elapse:5713|ack_elapse:36379|ctl_first_sent_time:1757679833058931|lagest_ack_time:1757679833089597|curr_delivered:2136|
[2025/09/12 12:23:53 089631] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_sent_time_update:1757679833058931|
[2025/09/12 12:23:53 089635] [debug] |scid:7665c6421221a01269686b08|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:64
[2025/09/12 12:23:53 089639] [debug] |scid:7665c6421221a01269686b08|xqc_stream_maybe_need_close|stream_id:64|stream_type:0|
[2025/09/12 12:23:53 089643] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:STREAM_CLOSE|expire:1757679833283359|now:1757679833089643|interv:193716|
[2025/09/12 12:23:53 089647] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|sndq_packets_used:26||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/09/12 12:23:53 089651] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|conn:000055B42D1B2FFC|path:0|pkt_num:21|origin_pktnum:0|size:42|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:21|path_largest_ack:21|
[2025/09/12 12:23:53 089655] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2178|prior_delivered:0|prior_time:1757679833053218|is_app_limited:1|send_elapse:5818|ack_elapse:36379|ctl_first_sent_time:1757679833059036|lagest_ack_time:1757679833089597|curr_delivered:2178|
[2025/09/12 12:23:53 089660] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_sent_time_update:1757679833059036|
[2025/09/12 12:23:53 089664] [debug] |scid:7665c6421221a01269686b08|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:68
[2025/09/12 12:23:53 089668] [debug] |scid:7665c6421221a01269686b08|xqc_stream_maybe_need_close|stream_id:68|stream_type:0|
[2025/09/12 12:23:53 089672] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|sndq_packets_used:25||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/09/12 12:23:53 089675] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_rtt|before update rtt|conn:000055B42D1B2FFC|srtt:32176|rttvar:1849|minrtt:30519|latest_rtt:30561|ack_delay:8|
[2025/09/12 12:23:53 089679] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055B42D1B2FFC|srtt:31973|rttvar:1792|minrtt:30519|latest_rtt:30561|ack_delay:8|
[2025/09/12 12:23:53 089686] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_lost_sent_pn|largest_acked:21|lost_pn:18|thresh:3|
[2025/09/12 12:23:53 089690] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 12:23:53 089694] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:31973|rtt_var:1792|pto_duration:39141|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 089698] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 0|
[2025/09/12 12:23:53 089702] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 0|
[2025/09/12 12:23:53 089706] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 1239|
[2025/09/12 12:23:53 089710] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833146623|now:1757679833089694|interv:56929|
[2025/09/12 12:23:53 089714] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:2|expire:1757679833146623|now:1757679833089694|interval:56929|pto_count:0|srtt:31973
[2025/09/12 12:23:53 089718] [debug] |scid:7665c6421221a01269686b08|xqc_generate_sample|sampler: send_elapse 5818, ack_elapse 36379, delivered 2178|rate 59869|lost 0|
[2025/09/12 12:23:53 089723] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (59869) in round 1|
[2025/09/12 12:23:53 089727] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_update_min_rtt|minrtt expire|rtt:30519, old_rtt:30519|
[2025/09/12 12:23:53 089731] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3922|
[2025/09/12 12:23:53 089735] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48046|packet_lost:0|acked:84|po_sent_time:1757679833059036|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 12:23:53 089739] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48046|packet_lost:0|acked:84|po_sent_time:1757679833059036|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 12:23:53 089743] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4048973|bw:59869|cwnd:48130|full_bw_reached:0|inflight:1239|srtt:31973|latest_rtt:30561|min_rtt:30519|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 12:23:53 089748] [debug] |scid:7665c6421221a01269686b08|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:2|
[2025/09/12 12:23:53 089752] [info] |scid:7665c6421221a01269686b08|xqc_conn_on_pkt_processed|====>|conn:000055B42D1B2FFC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:18|frame:ACK |recv_time:1757679833089597|dcid:7665c6421221a01269686b08|dcid_seq:0|
[2025/09/12 12:23:53 089757] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:PATH_IDLE|expire:1757679953089597|now:1757679833089597|interv:120000000|
[2025/09/12 12:23:53 089761] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:CONN_IDLE|expire:1757679953089597|now:1757679833089597|interv:120000000|
[2025/09/12 12:23:53 089765] [debug] |scid:7665c6421221a01269686b08|xqc_engine_remove_wakeup_queue|next_tick_time:1757679833147054|pq_index:0|
[2025/09/12 12:23:53 089769] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_active_queue|last_ticked_time:1757679833089569|
[2025/09/12 12:23:53 089772] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833089772|
[2025/09/12 12:23:53 089777] [debug] |scid:7665c6421221a01269686b08|xqc_engine_process_conn|conn:000055B42D1B2FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY (null) |now:1757679833089776|
[2025/09/12 12:23:53 089784] [debug] |scid:7665c6421221a01269686b08|xqc_conn_next_wakeup_time|wakeup_time:1757679833146623|
[2025/09/12 12:23:53 089788] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_wakeup_queue|next_tick_time:1757679833146623|
[2025/09/12 12:23:53 089792] [debug] |xqc_engine_wakeup_after|wakeup:1757679833146623|now:1757679833089792|diff:56831|
[2025/09/12 12:23:53 089796] [debug] |xqc_engine_main_logic|END|now:1757679833089776|
[2025/09/12 12:23:53 089801] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833089800|
[2025/09/12 12:23:53 089804] [debug] |xqc_engine_wakeup_after|wakeup:1757679833146623|now:1757679833089804|diff:56819|
[2025/09/12 12:23:53 089808] [debug] |xqc_engine_main_logic|END|now:1757679833089800|
[2025/09/12 12:23:53 090103] [info] |xqc_engine_packet_process|==>|conn:000055B42D1B2FFC|size:37|state:ESTABED|recv_time:1757679833090102|
[2025/09/12 12:23:53 090108] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7665c6421221a01269686b08|spin_bit:0|
[2025/09/12 12:23:53 090113] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|largest_pn:18|
[2025/09/12 12:23:53 090117] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|decryption nonce|path_id:0|pn:19|
[2025/09/12 12:23:53 090122] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:19|
[2025/09/12 12:23:53 090126] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:2|
[2025/09/12 12:23:53 090130] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|conn:000055B42D1B2FFC|path:0|pkt_num:22|origin_pktnum:0|size:42|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:23|path_largest_ack:22|
[2025/09/12 12:23:53 090135] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2220|prior_delivered:0|prior_time:1757679833053218|is_app_limited:1|send_elapse:5918|ack_elapse:36884|ctl_first_sent_time:1757679833059136|lagest_ack_time:1757679833090102|curr_delivered:2220|
[2025/09/12 12:23:53 090139] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_sent_time_update:1757679833059136|
[2025/09/12 12:23:53 090143] [debug] |scid:7665c6421221a01269686b08|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:72
[2025/09/12 12:23:53 090148] [debug] |scid:7665c6421221a01269686b08|xqc_stream_maybe_need_close|stream_id:72|stream_type:0|
[2025/09/12 12:23:53 090152] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:STREAM_CLOSE|expire:1757679833282575|now:1757679833090152|interv:192423|
[2025/09/12 12:23:53 090156] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|sndq_packets_used:24||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/09/12 12:23:53 090160] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|conn:000055B42D1B2FFC|path:0|pkt_num:23|origin_pktnum:0|size:42|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:23|path_largest_ack:23|
[2025/09/12 12:23:53 090165] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2262|prior_delivered:0|prior_time:1757679833053218|is_app_limited:1|send_elapse:6011|ack_elapse:36884|ctl_first_sent_time:1757679833059229|lagest_ack_time:1757679833090102|curr_delivered:2262|
[2025/09/12 12:23:53 090169] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_sent_time_update:1757679833059229|
[2025/09/12 12:23:53 090173] [debug] |scid:7665c6421221a01269686b08|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:76
[2025/09/12 12:23:53 090177] [debug] |scid:7665c6421221a01269686b08|xqc_stream_maybe_need_close|stream_id:76|stream_type:0|
[2025/09/12 12:23:53 090181] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|sndq_packets_used:23||sndq_packets_used_bytes:0|sndq_packets_free:21|
[2025/09/12 12:23:53 090192] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_rtt|before update rtt|conn:000055B42D1B2FFC|srtt:31973|rttvar:1792|minrtt:30519|latest_rtt:30873|ack_delay:24|
[2025/09/12 12:23:53 090197] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055B42D1B2FFC|srtt:31833|rttvar:1625|minrtt:30519|latest_rtt:30873|ack_delay:24|
[2025/09/12 12:23:53 090201] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_lost_sent_pn|largest_acked:23|lost_pn:20|thresh:3|
[2025/09/12 12:23:53 090205] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 12:23:53 090209] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:31833|rtt_var:1625|pto_duration:38333|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 090213] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 0|
[2025/09/12 12:23:53 090217] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 0|
[2025/09/12 12:23:53 090221] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 1155|
[2025/09/12 12:23:53 090225] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833145815|now:1757679833090209|interv:55606|
[2025/09/12 12:23:53 090229] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:2|expire:1757679833145815|now:1757679833090209|interval:55606|pto_count:0|srtt:31833
[2025/09/12 12:23:53 090233] [debug] |scid:7665c6421221a01269686b08|xqc_generate_sample|sampler: send_elapse 6011, ack_elapse 36884, delivered 2262|rate 61327|lost 0|
[2025/09/12 12:23:53 090237] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (61327) in round 1|
[2025/09/12 12:23:53 090241] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_update_min_rtt|minrtt expire|rtt:30519, old_rtt:30519|
[2025/09/12 12:23:53 090245] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:4016|
[2025/09/12 12:23:53 090249] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48130|packet_lost:0|acked:84|po_sent_time:1757679833059229|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 12:23:53 090254] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48130|packet_lost:0|acked:84|po_sent_time:1757679833059229|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 12:23:53 090258] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4048973|bw:61327|cwnd:48214|full_bw_reached:0|inflight:1155|srtt:31833|latest_rtt:30873|min_rtt:30519|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 12:23:53 090263] [debug] |scid:7665c6421221a01269686b08|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:19|largest:19|pns:2|
[2025/09/12 12:23:53 090268] [info] |scid:7665c6421221a01269686b08|xqc_conn_on_pkt_processed|====>|conn:000055B42D1B2FFC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:19|frame:ACK |recv_time:1757679833090102|dcid:7665c6421221a01269686b08|dcid_seq:0|
[2025/09/12 12:23:53 090272] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:PATH_IDLE|expire:1757679953090102|now:1757679833090102|interv:120000000|
[2025/09/12 12:23:53 090276] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:CONN_IDLE|expire:1757679953090102|now:1757679833090102|interv:120000000|
[2025/09/12 12:23:53 090283] [debug] |scid:7665c6421221a01269686b08|xqc_engine_remove_wakeup_queue|next_tick_time:1757679833146623|pq_index:0|
[2025/09/12 12:23:53 090287] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_active_queue|last_ticked_time:1757679833089776|
[2025/09/12 12:23:53 090291] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833090291|
[2025/09/12 12:23:53 090295] [debug] |scid:7665c6421221a01269686b08|xqc_engine_process_conn|conn:000055B42D1B2FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY (null) |now:1757679833090294|
[2025/09/12 12:23:53 090300] [debug] |scid:7665c6421221a01269686b08|xqc_conn_next_wakeup_time|wakeup_time:1757679833145815|
[2025/09/12 12:23:53 090305] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_wakeup_queue|next_tick_time:1757679833145815|
[2025/09/12 12:23:53 090308] [debug] |xqc_engine_wakeup_after|wakeup:1757679833145815|now:1757679833090308|diff:55507|
[2025/09/12 12:23:53 090312] [debug] |xqc_engine_main_logic|END|now:1757679833090294|
[2025/09/12 12:23:53 090318] [info] |xqc_engine_packet_process|==>|conn:000055B42D1B2FFC|size:37|state:ESTABED|recv_time:1757679833090318|
[2025/09/12 12:23:53 090322] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7665c6421221a01269686b08|spin_bit:0|
[2025/09/12 12:23:53 090326] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|largest_pn:19|
[2025/09/12 12:23:53 090330] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|decryption nonce|path_id:0|pn:20|
[2025/09/12 12:23:53 090334] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:20|
[2025/09/12 12:23:53 090338] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:2|
[2025/09/12 12:23:53 090342] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|conn:000055B42D1B2FFC|path:0|pkt_num:24|origin_pktnum:0|size:42|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:25|path_largest_ack:24|
[2025/09/12 12:23:53 090347] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2304|prior_delivered:0|prior_time:1757679833053218|is_app_limited:1|send_elapse:6107|ack_elapse:37100|ctl_first_sent_time:1757679833059325|lagest_ack_time:1757679833090318|curr_delivered:2304|
[2025/09/12 12:23:53 090351] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_sent_time_update:1757679833059325|
[2025/09/12 12:23:53 090355] [debug] |scid:7665c6421221a01269686b08|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:80
[2025/09/12 12:23:53 090359] [debug] |scid:7665c6421221a01269686b08|xqc_stream_maybe_need_close|stream_id:80|stream_type:0|
[2025/09/12 12:23:53 090363] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:STREAM_CLOSE|expire:1757679833280362|now:1757679833090363|interv:189999|
[2025/09/12 12:23:53 090367] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|sndq_packets_used:22||sndq_packets_used_bytes:0|sndq_packets_free:22|
[2025/09/12 12:23:53 090371] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|conn:000055B42D1B2FFC|path:0|pkt_num:25|origin_pktnum:0|size:42|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:25|path_largest_ack:25|
[2025/09/12 12:23:53 090375] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2346|prior_delivered:0|prior_time:1757679833053218|is_app_limited:1|send_elapse:6219|ack_elapse:37100|ctl_first_sent_time:1757679833059437|lagest_ack_time:1757679833090318|curr_delivered:2346|
[2025/09/12 12:23:53 090380] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_sent_time_update:1757679833059437|
[2025/09/12 12:23:53 090383] [debug] |scid:7665c6421221a01269686b08|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:84
[2025/09/12 12:23:53 090390] [debug] |scid:7665c6421221a01269686b08|xqc_stream_maybe_need_close|stream_id:84|stream_type:0|
[2025/09/12 12:23:53 090394] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|sndq_packets_used:21||sndq_packets_used_bytes:0|sndq_packets_free:23|
[2025/09/12 12:23:53 090398] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_rtt|before update rtt|conn:000055B42D1B2FFC|srtt:31833|rttvar:1625|minrtt:30519|latest_rtt:30881|ack_delay:8|
[2025/09/12 12:23:53 090402] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055B42D1B2FFC|srtt:31713|rttvar:1459|minrtt:30519|latest_rtt:30881|ack_delay:8|
[2025/09/12 12:23:53 090406] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_lost_sent_pn|largest_acked:25|lost_pn:22|thresh:3|
[2025/09/12 12:23:53 090410] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 12:23:53 090414] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:31713|rtt_var:1459|pto_duration:37549|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 090418] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 0|
[2025/09/12 12:23:53 090422] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 0|
[2025/09/12 12:23:53 090426] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 1071|
[2025/09/12 12:23:53 090429] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833145031|now:1757679833090414|interv:54617|
[2025/09/12 12:23:53 090433] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:2|expire:1757679833145031|now:1757679833090414|interval:54617|pto_count:0|srtt:31713
[2025/09/12 12:23:53 090438] [debug] |scid:7665c6421221a01269686b08|xqc_generate_sample|sampler: send_elapse 6219, ack_elapse 37100, delivered 2346|rate 63234|lost 0|
[2025/09/12 12:23:53 090442] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (63234) in round 1|
[2025/09/12 12:23:53 090446] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_update_min_rtt|minrtt expire|rtt:30519, old_rtt:30519|
[2025/09/12 12:23:53 090449] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:4142|
[2025/09/12 12:23:53 090472] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48214|packet_lost:0|acked:84|po_sent_time:1757679833059437|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 12:23:53 090482] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48214|packet_lost:0|acked:84|po_sent_time:1757679833059437|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 12:23:53 090486] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4048973|bw:63234|cwnd:48298|full_bw_reached:0|inflight:1071|srtt:31713|latest_rtt:30881|min_rtt:30519|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 12:23:53 090491] [debug] |scid:7665c6421221a01269686b08|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:20|largest:20|pns:2|
[2025/09/12 12:23:53 090496] [info] |scid:7665c6421221a01269686b08|xqc_conn_on_pkt_processed|====>|conn:000055B42D1B2FFC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:20|frame:ACK |recv_time:1757679833090318|dcid:7665c6421221a01269686b08|dcid_seq:0|
[2025/09/12 12:23:53 090500] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:PATH_IDLE|expire:1757679953090318|now:1757679833090318|interv:120000000|
[2025/09/12 12:23:53 090508] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:CONN_IDLE|expire:1757679953090318|now:1757679833090318|interv:120000000|
[2025/09/12 12:23:53 090512] [debug] |scid:7665c6421221a01269686b08|xqc_engine_remove_wakeup_queue|next_tick_time:1757679833145815|pq_index:0|
[2025/09/12 12:23:53 090516] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_active_queue|last_ticked_time:1757679833090294|
[2025/09/12 12:23:53 090519] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833090519|
[2025/09/12 12:23:53 090524] [debug] |scid:7665c6421221a01269686b08|xqc_engine_process_conn|conn:000055B42D1B2FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY (null) |now:1757679833090523|
[2025/09/12 12:23:53 090529] [debug] |scid:7665c6421221a01269686b08|xqc_conn_next_wakeup_time|wakeup_time:1757679833145031|
[2025/09/12 12:23:53 090533] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_wakeup_queue|next_tick_time:1757679833145031|
[2025/09/12 12:23:53 090537] [debug] |xqc_engine_wakeup_after|wakeup:1757679833145031|now:1757679833090537|diff:54494|
[2025/09/12 12:23:53 090541] [debug] |xqc_engine_main_logic|END|now:1757679833090523|
[2025/09/12 12:23:53 090547] [info] |xqc_engine_packet_process|==>|conn:000055B42D1B2FFC|size:37|state:ESTABED|recv_time:1757679833090547|
[2025/09/12 12:23:53 090551] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7665c6421221a01269686b08|spin_bit:0|
[2025/09/12 12:23:53 090556] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|largest_pn:20|
[2025/09/12 12:23:53 090560] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|decryption nonce|path_id:0|pn:21|
[2025/09/12 12:23:53 090565] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:21|
[2025/09/12 12:23:53 090569] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:2|
[2025/09/12 12:23:53 090574] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|conn:000055B42D1B2FFC|path:0|pkt_num:26|origin_pktnum:0|size:42|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:27|path_largest_ack:26|
[2025/09/12 12:23:53 090581] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2388|prior_delivered:0|prior_time:1757679833053218|is_app_limited:1|send_elapse:6327|ack_elapse:37329|ctl_first_sent_time:1757679833059545|lagest_ack_time:1757679833090547|curr_delivered:2388|
[2025/09/12 12:23:53 090586] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_sent_time_update:1757679833059545|
[2025/09/12 12:23:53 090590] [debug] |scid:7665c6421221a01269686b08|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:88
[2025/09/12 12:23:53 090594] [debug] |scid:7665c6421221a01269686b08|xqc_stream_maybe_need_close|stream_id:88|stream_type:0|
[2025/09/12 12:23:53 090598] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:STREAM_CLOSE|expire:1757679833278245|now:1757679833090598|interv:187647|
[2025/09/12 12:23:53 090602] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|sndq_packets_used:20||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/09/12 12:23:53 090606] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|conn:000055B42D1B2FFC|path:0|pkt_num:27|origin_pktnum:0|size:42|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:27|path_largest_ack:27|
[2025/09/12 12:23:53 090610] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2430|prior_delivered:0|prior_time:1757679833053218|is_app_limited:1|send_elapse:6425|ack_elapse:37329|ctl_first_sent_time:1757679833059643|lagest_ack_time:1757679833090547|curr_delivered:2430|
[2025/09/12 12:23:53 090615] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_sent_time_update:1757679833059643|
[2025/09/12 12:23:53 090621] [debug] |scid:7665c6421221a01269686b08|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:92
[2025/09/12 12:23:53 090625] [debug] |scid:7665c6421221a01269686b08|xqc_stream_maybe_need_close|stream_id:92|stream_type:0|
[2025/09/12 12:23:53 090629] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|sndq_packets_used:19||sndq_packets_used_bytes:0|sndq_packets_free:25|
[2025/09/12 12:23:53 090633] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_rtt|before update rtt|conn:000055B42D1B2FFC|srtt:31713|rttvar:1459|minrtt:30519|latest_rtt:30904|ack_delay:8|
[2025/09/12 12:23:53 090637] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055B42D1B2FFC|srtt:31611|rttvar:1299|minrtt:30519|latest_rtt:30904|ack_delay:8|
[2025/09/12 12:23:53 090641] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_lost_sent_pn|largest_acked:27|lost_pn:24|thresh:3|
[2025/09/12 12:23:53 090645] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 12:23:53 090649] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:31611|rtt_var:1299|pto_duration:36807|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 090653] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 0|
[2025/09/12 12:23:53 090657] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 0|
[2025/09/12 12:23:53 090661] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 987|
[2025/09/12 12:23:53 090665] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833144289|now:1757679833090649|interv:53640|
[2025/09/12 12:23:53 090669] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:2|expire:1757679833144289|now:1757679833090649|interval:53640|pto_count:0|srtt:31611
[2025/09/12 12:23:53 090673] [debug] |scid:7665c6421221a01269686b08|xqc_generate_sample|sampler: send_elapse 6425, ack_elapse 37329, delivered 2430|rate 65096|lost 0|
[2025/09/12 12:23:53 090677] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (65096) in round 1|
[2025/09/12 12:23:53 090681] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_update_min_rtt|minrtt expire|rtt:30519, old_rtt:30519|
[2025/09/12 12:23:53 090685] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:4264|
[2025/09/12 12:23:53 090688] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48298|packet_lost:0|acked:84|po_sent_time:1757679833059643|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 12:23:53 090693] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48298|packet_lost:0|acked:84|po_sent_time:1757679833059643|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 12:23:53 090697] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4048973|bw:65096|cwnd:48382|full_bw_reached:0|inflight:987|srtt:31611|latest_rtt:30904|min_rtt:30519|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 12:23:53 090702] [debug] |scid:7665c6421221a01269686b08|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:21|largest:21|pns:2|
[2025/09/12 12:23:53 090706] [info] |scid:7665c6421221a01269686b08|xqc_conn_on_pkt_processed|====>|conn:000055B42D1B2FFC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:21|frame:ACK |recv_time:1757679833090547|dcid:7665c6421221a01269686b08|dcid_seq:0|
[2025/09/12 12:23:53 090713] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:PATH_IDLE|expire:1757679953090547|now:1757679833090547|interv:120000000|
[2025/09/12 12:23:53 090717] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:CONN_IDLE|expire:1757679953090547|now:1757679833090547|interv:120000000|
[2025/09/12 12:23:53 090721] [debug] |scid:7665c6421221a01269686b08|xqc_engine_remove_wakeup_queue|next_tick_time:1757679833145031|pq_index:0|
[2025/09/12 12:23:53 090725] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_active_queue|last_ticked_time:1757679833090523|
[2025/09/12 12:23:53 090729] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833090729|
[2025/09/12 12:23:53 090733] [debug] |scid:7665c6421221a01269686b08|xqc_engine_process_conn|conn:000055B42D1B2FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY (null) |now:1757679833090732|
[2025/09/12 12:23:53 090738] [debug] |scid:7665c6421221a01269686b08|xqc_conn_next_wakeup_time|wakeup_time:1757679833144289|
[2025/09/12 12:23:53 090742] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_wakeup_queue|next_tick_time:1757679833144289|
[2025/09/12 12:23:53 090745] [debug] |xqc_engine_wakeup_after|wakeup:1757679833144289|now:1757679833090745|diff:53544|
[2025/09/12 12:23:53 090749] [debug] |xqc_engine_main_logic|END|now:1757679833090732|
[2025/09/12 12:23:53 090754] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833090754|
[2025/09/12 12:23:53 090758] [debug] |xqc_engine_wakeup_after|wakeup:1757679833144289|now:1757679833090758|diff:53531|
[2025/09/12 12:23:53 090761] [debug] |xqc_engine_main_logic|END|now:1757679833090754|
[2025/09/12 12:23:53 091652] [info] |xqc_engine_packet_process|==>|conn:000055B42D1B2FFC|size:37|state:ESTABED|recv_time:1757679833091652|
[2025/09/12 12:23:53 091660] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7665c6421221a01269686b08|spin_bit:1|
[2025/09/12 12:23:53 091664] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|largest_pn:21|
[2025/09/12 12:23:53 091668] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|decryption nonce|path_id:0|pn:22|
[2025/09/12 12:23:53 091673] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:22|
[2025/09/12 12:23:53 091677] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:2|
[2025/09/12 12:23:53 091681] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|conn:000055B42D1B2FFC|path:0|pkt_num:28|origin_pktnum:0|size:48|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:29|path_largest_ack:28|
[2025/09/12 12:23:53 091686] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2478|prior_delivered:0|prior_time:1757679833053218|is_app_limited:1|send_elapse:7902|ack_elapse:38434|ctl_first_sent_time:1757679833061120|lagest_ack_time:1757679833091652|curr_delivered:2478|
[2025/09/12 12:23:53 091690] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_sent_time_update:1757679833061120|
[2025/09/12 12:23:53 091694] [debug] |scid:7665c6421221a01269686b08|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:96
[2025/09/12 12:23:53 091698] [debug] |scid:7665c6421221a01269686b08|xqc_stream_maybe_need_close|stream_id:96|stream_type:0|
[2025/09/12 12:23:53 091702] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:STREAM_CLOSE|expire:1757679833277123|now:1757679833091702|interv:185421|
[2025/09/12 12:23:53 091706] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|sndq_packets_used:18||sndq_packets_used_bytes:0|sndq_packets_free:26|
[2025/09/12 12:23:53 091710] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|conn:000055B42D1B2FFC|path:0|pkt_num:29|origin_pktnum:0|size:42|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:29|path_largest_ack:29|
[2025/09/12 12:23:53 091718] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2520|prior_delivered:0|prior_time:1757679833053218|is_app_limited:1|send_elapse:8009|ack_elapse:38434|ctl_first_sent_time:1757679833061227|lagest_ack_time:1757679833091652|curr_delivered:2520|
[2025/09/12 12:23:53 091723] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_sent_time_update:1757679833061227|
[2025/09/12 12:23:53 091727] [debug] |scid:7665c6421221a01269686b08|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:100
[2025/09/12 12:23:53 091731] [debug] |scid:7665c6421221a01269686b08|xqc_stream_maybe_need_close|stream_id:100|stream_type:0|
[2025/09/12 12:23:53 091735] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|sndq_packets_used:17||sndq_packets_used_bytes:0|sndq_packets_free:27|
[2025/09/12 12:23:53 091739] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_rtt|before update rtt|conn:000055B42D1B2FFC|srtt:31611|rttvar:1299|minrtt:30519|latest_rtt:30425|ack_delay:8|
[2025/09/12 12:23:53 091743] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055B42D1B2FFC|srtt:31462|rttvar:1273|minrtt:30425|latest_rtt:30425|ack_delay:8|
[2025/09/12 12:23:53 091747] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_lost_sent_pn|largest_acked:29|lost_pn:26|thresh:3|
[2025/09/12 12:23:53 091751] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 8|pns:2|
[2025/09/12 12:23:53 091755] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 12:23:53 091759] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:31462|rtt_var:1273|pto_duration:36554|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 091763] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 0|
[2025/09/12 12:23:53 091767] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 0|
[2025/09/12 12:23:53 091770] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 897|
[2025/09/12 12:23:53 091774] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833144036|now:1757679833091759|interv:52277|
[2025/09/12 12:23:53 091778] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:2|expire:1757679833144036|now:1757679833091759|interval:52277|pto_count:0|srtt:31462
[2025/09/12 12:23:53 091782] [debug] |scid:7665c6421221a01269686b08|xqc_generate_sample|sampler: send_elapse 8009, ack_elapse 38434, delivered 2520|rate 65566|lost 0|
[2025/09/12 12:23:53 091786] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (65566) in round 1|
[2025/09/12 12:23:53 091790] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_update_min_rtt|probertt expire|rtt:30425, old_rtt:30519|
[2025/09/12 12:23:53 091794] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_update_min_rtt|minrtt expire|rtt:30425, old_rtt:30519|
[2025/09/12 12:23:53 091798] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5752|extra_cwnd:4294|
[2025/09/12 12:23:53 091802] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48382|packet_lost:0|acked:90|po_sent_time:1757679833061227|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 12:23:53 091806] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48382|packet_lost:0|acked:90|po_sent_time:1757679833061227|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 12:23:53 091813] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4048973|bw:65566|cwnd:48472|full_bw_reached:0|inflight:897|srtt:31462|latest_rtt:30425|min_rtt:30425|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 12:23:53 091818] [debug] |scid:7665c6421221a01269686b08|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:22|largest:22|pns:2|
[2025/09/12 12:23:53 091822] [info] |scid:7665c6421221a01269686b08|xqc_conn_on_pkt_processed|====>|conn:000055B42D1B2FFC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:22|frame:ACK |recv_time:1757679833091652|dcid:7665c6421221a01269686b08|dcid_seq:0|
[2025/09/12 12:23:53 091827] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:PATH_IDLE|expire:1757679953091652|now:1757679833091652|interv:120000000|
[2025/09/12 12:23:53 091831] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:CONN_IDLE|expire:1757679953091652|now:1757679833091652|interv:120000000|
[2025/09/12 12:23:53 091834] [debug] |scid:7665c6421221a01269686b08|xqc_engine_remove_wakeup_queue|next_tick_time:1757679833144289|pq_index:0|
[2025/09/12 12:23:53 091838] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_active_queue|last_ticked_time:1757679833090732|
[2025/09/12 12:23:53 091842] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833091842|
[2025/09/12 12:23:53 091847] [debug] |scid:7665c6421221a01269686b08|xqc_engine_process_conn|conn:000055B42D1B2FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY (null) |now:1757679833091846|
[2025/09/12 12:23:53 091852] [debug] |scid:7665c6421221a01269686b08|xqc_conn_next_wakeup_time|wakeup_time:1757679833144036|
[2025/09/12 12:23:53 091856] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_wakeup_queue|next_tick_time:1757679833144036|
[2025/09/12 12:23:53 091860] [debug] |xqc_engine_wakeup_after|wakeup:1757679833144036|now:1757679833091860|diff:52176|
[2025/09/12 12:23:53 091864] [debug] |xqc_engine_main_logic|END|now:1757679833091846|
[2025/09/12 12:23:53 091869] [info] |xqc_engine_packet_process|==>|conn:000055B42D1B2FFC|size:37|state:ESTABED|recv_time:1757679833091869|
[2025/09/12 12:23:53 091873] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7665c6421221a01269686b08|spin_bit:0|
[2025/09/12 12:23:53 091877] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|largest_pn:22|
[2025/09/12 12:23:53 091881] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|decryption nonce|path_id:0|pn:23|
[2025/09/12 12:23:53 091885] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:23|
[2025/09/12 12:23:53 091889] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:2|
[2025/09/12 12:23:53 091893] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|conn:000055B42D1B2FFC|path:0|pkt_num:30|origin_pktnum:0|size:42|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:31|path_largest_ack:30|
[2025/09/12 12:23:53 091898] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2562|prior_delivered:0|prior_time:1757679833053218|is_app_limited:1|send_elapse:8111|ack_elapse:38651|ctl_first_sent_time:1757679833061329|lagest_ack_time:1757679833091869|curr_delivered:2562|
[2025/09/12 12:23:53 091902] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_sent_time_update:1757679833061329|
[2025/09/12 12:23:53 091906] [debug] |scid:7665c6421221a01269686b08|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:104
[2025/09/12 12:23:53 091910] [debug] |scid:7665c6421221a01269686b08|xqc_stream_maybe_need_close|stream_id:104|stream_type:0|
[2025/09/12 12:23:53 091916] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:STREAM_CLOSE|expire:1757679833276578|now:1757679833091916|interv:184662|
[2025/09/12 12:23:53 091920] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|sndq_packets_used:16||sndq_packets_used_bytes:0|sndq_packets_free:28|
[2025/09/12 12:23:53 091925] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|conn:000055B42D1B2FFC|path:0|pkt_num:31|origin_pktnum:0|size:42|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:31|path_largest_ack:31|
[2025/09/12 12:23:53 091929] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2604|prior_delivered:0|prior_time:1757679833053218|is_app_limited:1|send_elapse:8211|ack_elapse:38651|ctl_first_sent_time:1757679833061429|lagest_ack_time:1757679833091869|curr_delivered:2604|
[2025/09/12 12:23:53 091933] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_sent_time_update:1757679833061429|
[2025/09/12 12:23:53 091937] [debug] |scid:7665c6421221a01269686b08|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:108
[2025/09/12 12:23:53 091941] [debug] |scid:7665c6421221a01269686b08|xqc_stream_maybe_need_close|stream_id:108|stream_type:0|
[2025/09/12 12:23:53 091945] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|sndq_packets_used:15||sndq_packets_used_bytes:0|sndq_packets_free:29|
[2025/09/12 12:23:53 091949] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_rtt|before update rtt|conn:000055B42D1B2FFC|srtt:31462|rttvar:1273|minrtt:30425|latest_rtt:30440|ack_delay:8|
[2025/09/12 12:23:53 091953] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055B42D1B2FFC|srtt:31334|rttvar:1212|minrtt:30425|latest_rtt:30440|ack_delay:8|
[2025/09/12 12:23:53 091958] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_lost_sent_pn|largest_acked:31|lost_pn:28|thresh:3|
[2025/09/12 12:23:53 091962] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 12:23:53 091965] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:31334|rtt_var:1212|pto_duration:36182|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 091969] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 0|
[2025/09/12 12:23:53 091973] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 0|
[2025/09/12 12:23:53 091977] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 813|
[2025/09/12 12:23:53 091981] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833143664|now:1757679833091965|interv:51699|
[2025/09/12 12:23:53 091985] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:2|expire:1757679833143664|now:1757679833091965|interval:51699|pto_count:0|srtt:31334
[2025/09/12 12:23:53 091989] [debug] |scid:7665c6421221a01269686b08|xqc_generate_sample|sampler: send_elapse 8211, ack_elapse 38651, delivered 2604|rate 67372|lost 0|
[2025/09/12 12:23:53 091993] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (67372) in round 1|
[2025/09/12 12:23:53 091997] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_update_min_rtt|minrtt expire|rtt:30425, old_rtt:30425|
[2025/09/12 12:23:53 092001] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5911|extra_cwnd:4412|
[2025/09/12 12:23:53 092004] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48472|packet_lost:0|acked:84|po_sent_time:1757679833061429|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 12:23:53 092011] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48472|packet_lost:0|acked:84|po_sent_time:1757679833061429|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 12:23:53 092016] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4048973|bw:67372|cwnd:48556|full_bw_reached:0|inflight:813|srtt:31334|latest_rtt:30440|min_rtt:30425|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 12:23:53 092020] [debug] |scid:7665c6421221a01269686b08|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:23|largest:23|pns:2|
[2025/09/12 12:23:53 092025] [info] |scid:7665c6421221a01269686b08|xqc_conn_on_pkt_processed|====>|conn:000055B42D1B2FFC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:23|frame:ACK |recv_time:1757679833091869|dcid:7665c6421221a01269686b08|dcid_seq:0|
[2025/09/12 12:23:53 092029] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:PATH_IDLE|expire:1757679953091869|now:1757679833091869|interv:120000000|
[2025/09/12 12:23:53 092033] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:CONN_IDLE|expire:1757679953091869|now:1757679833091869|interv:120000000|
[2025/09/12 12:23:53 092037] [debug] |scid:7665c6421221a01269686b08|xqc_engine_remove_wakeup_queue|next_tick_time:1757679833144036|pq_index:0|
[2025/09/12 12:23:53 092041] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_active_queue|last_ticked_time:1757679833091846|
[2025/09/12 12:23:53 092044] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833092044|
[2025/09/12 12:23:53 092049] [debug] |scid:7665c6421221a01269686b08|xqc_engine_process_conn|conn:000055B42D1B2FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY (null) |now:1757679833092048|
[2025/09/12 12:23:53 092054] [debug] |scid:7665c6421221a01269686b08|xqc_conn_next_wakeup_time|wakeup_time:1757679833143664|
[2025/09/12 12:23:53 092058] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_wakeup_queue|next_tick_time:1757679833143664|
[2025/09/12 12:23:53 092061] [debug] |xqc_engine_wakeup_after|wakeup:1757679833143664|now:1757679833092061|diff:51603|
[2025/09/12 12:23:53 092065] [debug] |xqc_engine_main_logic|END|now:1757679833092048|
[2025/09/12 12:23:53 092070] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833092070|
[2025/09/12 12:23:53 092073] [debug] |xqc_engine_wakeup_after|wakeup:1757679833143664|now:1757679833092073|diff:51591|
[2025/09/12 12:23:53 092077] [debug] |xqc_engine_main_logic|END|now:1757679833092070|
[2025/09/12 12:23:53 092193] [info] |xqc_engine_packet_process|==>|conn:000055B42D1B2FFC|size:37|state:ESTABED|recv_time:1757679833092192|
[2025/09/12 12:23:53 092198] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7665c6421221a01269686b08|spin_bit:0|
[2025/09/12 12:23:53 092203] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|largest_pn:23|
[2025/09/12 12:23:53 092206] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|decryption nonce|path_id:0|pn:24|
[2025/09/12 12:23:53 092211] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:24|
[2025/09/12 12:23:53 092215] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:2|
[2025/09/12 12:23:53 092219] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|conn:000055B42D1B2FFC|path:0|pkt_num:32|origin_pktnum:0|size:42|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:33|path_largest_ack:32|
[2025/09/12 12:23:53 092224] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2646|prior_delivered:0|prior_time:1757679833053218|is_app_limited:1|send_elapse:8324|ack_elapse:38974|ctl_first_sent_time:1757679833061542|lagest_ack_time:1757679833092192|curr_delivered:2646|
[2025/09/12 12:23:53 092232] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_sent_time_update:1757679833061542|
[2025/09/12 12:23:53 092236] [debug] |scid:7665c6421221a01269686b08|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:112
[2025/09/12 12:23:53 092240] [debug] |scid:7665c6421221a01269686b08|xqc_stream_maybe_need_close|stream_id:112|stream_type:0|
[2025/09/12 12:23:53 092244] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:STREAM_CLOSE|expire:1757679833275790|now:1757679833092244|interv:183546|
[2025/09/12 12:23:53 092248] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|sndq_packets_used:14||sndq_packets_used_bytes:0|sndq_packets_free:30|
[2025/09/12 12:23:53 092252] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|conn:000055B42D1B2FFC|path:0|pkt_num:33|origin_pktnum:0|size:42|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:33|path_largest_ack:33|
[2025/09/12 12:23:53 092256] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2688|prior_delivered:0|prior_time:1757679833053218|is_app_limited:1|send_elapse:8424|ack_elapse:38974|ctl_first_sent_time:1757679833061642|lagest_ack_time:1757679833092192|curr_delivered:2688|
[2025/09/12 12:23:53 092261] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_sent_time_update:1757679833061642|
[2025/09/12 12:23:53 092265] [debug] |scid:7665c6421221a01269686b08|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:116
[2025/09/12 12:23:53 092269] [debug] |scid:7665c6421221a01269686b08|xqc_stream_maybe_need_close|stream_id:116|stream_type:0|
[2025/09/12 12:23:53 092273] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|sndq_packets_used:13||sndq_packets_used_bytes:0|sndq_packets_free:31|
[2025/09/12 12:23:53 092277] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_rtt|before update rtt|conn:000055B42D1B2FFC|srtt:31334|rttvar:1212|minrtt:30425|latest_rtt:30550|ack_delay:16|
[2025/09/12 12:23:53 092281] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055B42D1B2FFC|srtt:31234|rttvar:1109|minrtt:30425|latest_rtt:30550|ack_delay:16|
[2025/09/12 12:23:53 092285] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_lost_sent_pn|largest_acked:33|lost_pn:30|thresh:3|
[2025/09/12 12:23:53 092289] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 12:23:53 092293] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:31234|rtt_var:1109|pto_duration:35670|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 092297] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 0|
[2025/09/12 12:23:53 092301] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 0|
[2025/09/12 12:23:53 092304] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 729|
[2025/09/12 12:23:53 092308] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833143152|now:1757679833092292|interv:50860|
[2025/09/12 12:23:53 092312] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:2|expire:1757679833143152|now:1757679833092292|interval:50860|pto_count:0|srtt:31234
[2025/09/12 12:23:53 092316] [debug] |scid:7665c6421221a01269686b08|xqc_generate_sample|sampler: send_elapse 8424, ack_elapse 38974, delivered 2688|rate 68969|lost 0|
[2025/09/12 12:23:53 092320] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (68969) in round 1|
[2025/09/12 12:23:53 092324] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_update_min_rtt|minrtt expire|rtt:30425, old_rtt:30425|
[2025/09/12 12:23:53 092330] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:6052|extra_cwnd:4518|
[2025/09/12 12:23:53 092334] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48556|packet_lost:0|acked:84|po_sent_time:1757679833061642|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 12:23:53 092338] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48556|packet_lost:0|acked:84|po_sent_time:1757679833061642|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 12:23:53 092343] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4048973|bw:68969|cwnd:48640|full_bw_reached:0|inflight:729|srtt:31234|latest_rtt:30550|min_rtt:30425|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 12:23:53 092348] [debug] |scid:7665c6421221a01269686b08|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:24|largest:24|pns:2|
[2025/09/12 12:23:53 092352] [info] |scid:7665c6421221a01269686b08|xqc_conn_on_pkt_processed|====>|conn:000055B42D1B2FFC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:24|frame:ACK |recv_time:1757679833092192|dcid:7665c6421221a01269686b08|dcid_seq:0|
[2025/09/12 12:23:53 092356] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:PATH_IDLE|expire:1757679953092192|now:1757679833092192|interv:120000000|
[2025/09/12 12:23:53 092360] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:CONN_IDLE|expire:1757679953092192|now:1757679833092192|interv:120000000|
[2025/09/12 12:23:53 092364] [debug] |scid:7665c6421221a01269686b08|xqc_engine_remove_wakeup_queue|next_tick_time:1757679833143664|pq_index:0|
[2025/09/12 12:23:53 092368] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_active_queue|last_ticked_time:1757679833092048|
[2025/09/12 12:23:53 092372] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833092372|
[2025/09/12 12:23:53 092376] [debug] |scid:7665c6421221a01269686b08|xqc_engine_process_conn|conn:000055B42D1B2FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY (null) |now:1757679833092376|
[2025/09/12 12:23:53 092382] [debug] |scid:7665c6421221a01269686b08|xqc_conn_next_wakeup_time|wakeup_time:1757679833143152|
[2025/09/12 12:23:53 092385] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_wakeup_queue|next_tick_time:1757679833143152|
[2025/09/12 12:23:53 092389] [debug] |xqc_engine_wakeup_after|wakeup:1757679833143152|now:1757679833092389|diff:50763|
[2025/09/12 12:23:53 092393] [debug] |xqc_engine_main_logic|END|now:1757679833092376|
[2025/09/12 12:23:53 092399] [info] |xqc_engine_packet_process|==>|conn:000055B42D1B2FFC|size:37|state:ESTABED|recv_time:1757679833092398|
[2025/09/12 12:23:53 092403] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7665c6421221a01269686b08|spin_bit:0|
[2025/09/12 12:23:53 092407] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|largest_pn:24|
[2025/09/12 12:23:53 092411] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|decryption nonce|path_id:0|pn:25|
[2025/09/12 12:23:53 092415] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:25|
[2025/09/12 12:23:53 092419] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:2|
[2025/09/12 12:23:53 092423] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|conn:000055B42D1B2FFC|path:0|pkt_num:34|origin_pktnum:0|size:42|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:35|path_largest_ack:34|
[2025/09/12 12:23:53 092427] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2730|prior_delivered:0|prior_time:1757679833053218|is_app_limited:1|send_elapse:8523|ack_elapse:39180|ctl_first_sent_time:1757679833061741|lagest_ack_time:1757679833092398|curr_delivered:2730|
[2025/09/12 12:23:53 092434] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_sent_time_update:1757679833061741|
[2025/09/12 12:23:53 092438] [debug] |scid:7665c6421221a01269686b08|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:120
[2025/09/12 12:23:53 092442] [debug] |scid:7665c6421221a01269686b08|xqc_stream_maybe_need_close|stream_id:120|stream_type:0|
[2025/09/12 12:23:53 092446] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:STREAM_CLOSE|expire:1757679833274456|now:1757679833092446|interv:182010|
[2025/09/12 12:23:53 092450] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|sndq_packets_used:12||sndq_packets_used_bytes:0|sndq_packets_free:32|
[2025/09/12 12:23:53 092477] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|conn:000055B42D1B2FFC|path:0|pkt_num:35|origin_pktnum:0|size:42|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:35|path_largest_ack:35|
[2025/09/12 12:23:53 092483] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2772|prior_delivered:0|prior_time:1757679833053218|is_app_limited:1|send_elapse:8617|ack_elapse:39180|ctl_first_sent_time:1757679833061835|lagest_ack_time:1757679833092398|curr_delivered:2772|
[2025/09/12 12:23:53 092487] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_sent_time_update:1757679833061835|
[2025/09/12 12:23:53 092491] [debug] |scid:7665c6421221a01269686b08|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:124
[2025/09/12 12:23:53 092495] [debug] |scid:7665c6421221a01269686b08|xqc_stream_maybe_need_close|stream_id:124|stream_type:0|
[2025/09/12 12:23:53 092499] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|sndq_packets_used:11||sndq_packets_used_bytes:0|sndq_packets_free:33|
[2025/09/12 12:23:53 092503] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_rtt|before update rtt|conn:000055B42D1B2FFC|srtt:31234|rttvar:1109|minrtt:30425|latest_rtt:30563|ack_delay:16|
[2025/09/12 12:23:53 092507] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055B42D1B2FFC|srtt:31148|rttvar:1003|minrtt:30425|latest_rtt:30563|ack_delay:16|
[2025/09/12 12:23:53 092512] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_lost_sent_pn|largest_acked:35|lost_pn:32|thresh:3|
[2025/09/12 12:23:53 092515] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 12:23:53 092519] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:31148|rtt_var:1003|pto_duration:35160|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 092523] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 0|
[2025/09/12 12:23:53 092527] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 0|
[2025/09/12 12:23:53 092531] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 645|
[2025/09/12 12:23:53 092535] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833142642|now:1757679833092519|interv:50123|
[2025/09/12 12:23:53 092539] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:2|expire:1757679833142642|now:1757679833092519|interval:50123|pto_count:0|srtt:31148
[2025/09/12 12:23:53 092543] [debug] |scid:7665c6421221a01269686b08|xqc_generate_sample|sampler: send_elapse 8617, ack_elapse 39180, delivered 2772|rate 70750|lost 0|
[2025/09/12 12:23:53 092551] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (70750) in round 1|
[2025/09/12 12:23:53 092555] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_update_min_rtt|minrtt expire|rtt:30425, old_rtt:30425|
[2025/09/12 12:23:53 092559] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:6208|extra_cwnd:4634|
[2025/09/12 12:23:53 092562] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48640|packet_lost:0|acked:84|po_sent_time:1757679833061835|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 12:23:53 092567] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48640|packet_lost:0|acked:84|po_sent_time:1757679833061835|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 12:23:53 092571] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4048973|bw:70750|cwnd:48724|full_bw_reached:0|inflight:645|srtt:31148|latest_rtt:30563|min_rtt:30425|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 12:23:53 092576] [debug] |scid:7665c6421221a01269686b08|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:25|largest:25|pns:2|
[2025/09/12 12:23:53 092580] [info] |scid:7665c6421221a01269686b08|xqc_conn_on_pkt_processed|====>|conn:000055B42D1B2FFC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:25|frame:ACK |recv_time:1757679833092398|dcid:7665c6421221a01269686b08|dcid_seq:0|
[2025/09/12 12:23:53 092585] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:PATH_IDLE|expire:1757679953092398|now:1757679833092398|interv:120000000|
[2025/09/12 12:23:53 092589] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:CONN_IDLE|expire:1757679953092398|now:1757679833092398|interv:120000000|
[2025/09/12 12:23:53 092593] [debug] |scid:7665c6421221a01269686b08|xqc_engine_remove_wakeup_queue|next_tick_time:1757679833143152|pq_index:0|
[2025/09/12 12:23:53 092597] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_active_queue|last_ticked_time:1757679833092376|
[2025/09/12 12:23:53 092600] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833092600|
[2025/09/12 12:23:53 092605] [debug] |scid:7665c6421221a01269686b08|xqc_engine_process_conn|conn:000055B42D1B2FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY (null) |now:1757679833092604|
[2025/09/12 12:23:53 092610] [debug] |scid:7665c6421221a01269686b08|xqc_conn_next_wakeup_time|wakeup_time:1757679833142642|
[2025/09/12 12:23:53 092614] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_wakeup_queue|next_tick_time:1757679833142642|
[2025/09/12 12:23:53 092618] [debug] |xqc_engine_wakeup_after|wakeup:1757679833142642|now:1757679833092618|diff:50024|
[2025/09/12 12:23:53 092622] [debug] |xqc_engine_main_logic|END|now:1757679833092604|
[2025/09/12 12:23:53 092627] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833092626|
[2025/09/12 12:23:53 092630] [debug] |xqc_engine_wakeup_after|wakeup:1757679833142642|now:1757679833092630|diff:50012|
[2025/09/12 12:23:53 092634] [debug] |xqc_engine_main_logic|END|now:1757679833092626|
[2025/09/12 12:23:53 093252] [info] |xqc_engine_packet_process|==>|conn:000055B42D1B2FFC|size:37|state:ESTABED|recv_time:1757679833093252|
[2025/09/12 12:23:53 093258] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7665c6421221a01269686b08|spin_bit:0|
[2025/09/12 12:23:53 093263] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|largest_pn:25|
[2025/09/12 12:23:53 093266] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|decryption nonce|path_id:0|pn:26|
[2025/09/12 12:23:53 093272] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:26|
[2025/09/12 12:23:53 093279] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:2|
[2025/09/12 12:23:53 093284] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|conn:000055B42D1B2FFC|path:0|pkt_num:36|origin_pktnum:0|size:42|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:37|path_largest_ack:36|
[2025/09/12 12:23:53 093288] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2814|prior_delivered:0|prior_time:1757679833053218|is_app_limited:1|send_elapse:8714|ack_elapse:40034|ctl_first_sent_time:1757679833061932|lagest_ack_time:1757679833093252|curr_delivered:2814|
[2025/09/12 12:23:53 093292] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_sent_time_update:1757679833061932|
[2025/09/12 12:23:53 093296] [debug] |scid:7665c6421221a01269686b08|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:128
[2025/09/12 12:23:53 093300] [debug] |scid:7665c6421221a01269686b08|xqc_stream_maybe_need_close|stream_id:128|stream_type:0|
[2025/09/12 12:23:53 093304] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:STREAM_CLOSE|expire:1757679833273784|now:1757679833093304|interv:180480|
[2025/09/12 12:23:53 093309] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|sndq_packets_used:10||sndq_packets_used_bytes:0|sndq_packets_free:34|
[2025/09/12 12:23:53 093313] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|conn:000055B42D1B2FFC|path:0|pkt_num:37|origin_pktnum:0|size:42|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:37|path_largest_ack:37|
[2025/09/12 12:23:53 093317] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2856|prior_delivered:0|prior_time:1757679833053218|is_app_limited:1|send_elapse:9579|ack_elapse:40034|ctl_first_sent_time:1757679833062797|lagest_ack_time:1757679833093252|curr_delivered:2856|
[2025/09/12 12:23:53 093321] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_sent_time_update:1757679833062797|
[2025/09/12 12:23:53 093325] [debug] |scid:7665c6421221a01269686b08|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:132
[2025/09/12 12:23:53 093329] [debug] |scid:7665c6421221a01269686b08|xqc_stream_maybe_need_close|stream_id:132|stream_type:0|
[2025/09/12 12:23:53 093333] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|sndq_packets_used:9||sndq_packets_used_bytes:0|sndq_packets_free:35|
[2025/09/12 12:23:53 093337] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_rtt|before update rtt|conn:000055B42D1B2FFC|srtt:31148|rttvar:1003|minrtt:30425|latest_rtt:30455|ack_delay:32|
[2025/09/12 12:23:53 093341] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055B42D1B2FFC|srtt:31057|rttvar:934|minrtt:30425|latest_rtt:30455|ack_delay:32|
[2025/09/12 12:23:53 093345] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_lost_sent_pn|largest_acked:37|lost_pn:34|thresh:3|
[2025/09/12 12:23:53 093349] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 12:23:53 093353] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:31057|rtt_var:934|pto_duration:34793|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 093357] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 0|
[2025/09/12 12:23:53 093361] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 0|
[2025/09/12 12:23:53 093365] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 561|
[2025/09/12 12:23:53 093368] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833142275|now:1757679833093353|interv:48922|
[2025/09/12 12:23:53 093375] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:2|expire:1757679833142275|now:1757679833093353|interval:48922|pto_count:0|srtt:31057
[2025/09/12 12:23:53 093379] [debug] |scid:7665c6421221a01269686b08|xqc_generate_sample|sampler: send_elapse 9579, ack_elapse 40034, delivered 2856|rate 71339|lost 0|
[2025/09/12 12:23:53 093383] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (71339) in round 1|
[2025/09/12 12:23:53 093387] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_update_min_rtt|minrtt expire|rtt:30425, old_rtt:30425|
[2025/09/12 12:23:53 093391] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:6260|extra_cwnd:4672|
[2025/09/12 12:23:53 093395] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48724|packet_lost:0|acked:84|po_sent_time:1757679833062797|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 12:23:53 093399] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48724|packet_lost:0|acked:84|po_sent_time:1757679833062797|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 12:23:53 093403] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4048973|bw:71339|cwnd:48808|full_bw_reached:0|inflight:561|srtt:31057|latest_rtt:30455|min_rtt:30425|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 12:23:53 093408] [debug] |scid:7665c6421221a01269686b08|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:26|largest:26|pns:2|
[2025/09/12 12:23:53 093413] [info] |scid:7665c6421221a01269686b08|xqc_conn_on_pkt_processed|====>|conn:000055B42D1B2FFC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:26|frame:ACK |recv_time:1757679833093252|dcid:7665c6421221a01269686b08|dcid_seq:0|
[2025/09/12 12:23:53 093417] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:PATH_IDLE|expire:1757679953093252|now:1757679833093252|interv:120000000|
[2025/09/12 12:23:53 093421] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:CONN_IDLE|expire:1757679953093252|now:1757679833093252|interv:120000000|
[2025/09/12 12:23:53 093425] [debug] |scid:7665c6421221a01269686b08|xqc_engine_remove_wakeup_queue|next_tick_time:1757679833142642|pq_index:0|
[2025/09/12 12:23:53 093429] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_active_queue|last_ticked_time:1757679833092604|
[2025/09/12 12:23:53 093432] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833093432|
[2025/09/12 12:23:53 093437] [debug] |scid:7665c6421221a01269686b08|xqc_engine_process_conn|conn:000055B42D1B2FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY (null) |now:1757679833093436|
[2025/09/12 12:23:53 093442] [debug] |scid:7665c6421221a01269686b08|xqc_conn_next_wakeup_time|wakeup_time:1757679833142275|
[2025/09/12 12:23:53 093446] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_wakeup_queue|next_tick_time:1757679833142275|
[2025/09/12 12:23:53 093450] [debug] |xqc_engine_wakeup_after|wakeup:1757679833142275|now:1757679833093450|diff:48825|
[2025/09/12 12:23:53 093474] [debug] |xqc_engine_main_logic|END|now:1757679833093436|
[2025/09/12 12:23:53 093484] [info] |xqc_engine_packet_process|==>|conn:000055B42D1B2FFC|size:37|state:ESTABED|recv_time:1757679833093484|
[2025/09/12 12:23:53 093489] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7665c6421221a01269686b08|spin_bit:1|
[2025/09/12 12:23:53 093493] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|largest_pn:26|
[2025/09/12 12:23:53 093501] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|decryption nonce|path_id:0|pn:27|
[2025/09/12 12:23:53 093506] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:27|
[2025/09/12 12:23:53 093510] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:2|
[2025/09/12 12:23:53 093514] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|conn:000055B42D1B2FFC|path:0|pkt_num:38|origin_pktnum:0|size:42|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:39|path_largest_ack:38|
[2025/09/12 12:23:53 093518] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2898|prior_delivered:0|prior_time:1757679833053218|is_app_limited:1|send_elapse:9683|ack_elapse:40266|ctl_first_sent_time:1757679833062901|lagest_ack_time:1757679833093484|curr_delivered:2898|
[2025/09/12 12:23:53 093522] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_sent_time_update:1757679833062901|
[2025/09/12 12:23:53 093526] [debug] |scid:7665c6421221a01269686b08|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:136
[2025/09/12 12:23:53 093531] [debug] |scid:7665c6421221a01269686b08|xqc_stream_maybe_need_close|stream_id:136|stream_type:0|
[2025/09/12 12:23:53 093534] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:STREAM_CLOSE|expire:1757679833272913|now:1757679833093534|interv:179379|
[2025/09/12 12:23:53 093539] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|sndq_packets_used:8||sndq_packets_used_bytes:0|sndq_packets_free:36|
[2025/09/12 12:23:53 093543] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|conn:000055B42D1B2FFC|path:0|pkt_num:39|origin_pktnum:0|size:42|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:39|path_largest_ack:39|
[2025/09/12 12:23:53 093547] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2940|prior_delivered:0|prior_time:1757679833053218|is_app_limited:1|send_elapse:9783|ack_elapse:40266|ctl_first_sent_time:1757679833063001|lagest_ack_time:1757679833093484|curr_delivered:2940|
[2025/09/12 12:23:53 093551] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_sent_time_update:1757679833063001|
[2025/09/12 12:23:53 093555] [debug] |scid:7665c6421221a01269686b08|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:140
[2025/09/12 12:23:53 093559] [debug] |scid:7665c6421221a01269686b08|xqc_stream_maybe_need_close|stream_id:140|stream_type:0|
[2025/09/12 12:23:53 093563] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:37|
[2025/09/12 12:23:53 093567] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_rtt|before update rtt|conn:000055B42D1B2FFC|srtt:31057|rttvar:934|minrtt:30425|latest_rtt:30483|ack_delay:48|
[2025/09/12 12:23:53 093571] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055B42D1B2FFC|srtt:30979|rttvar:856|minrtt:30425|latest_rtt:30483|ack_delay:48|
[2025/09/12 12:23:53 093575] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_lost_sent_pn|largest_acked:39|lost_pn:36|thresh:3|
[2025/09/12 12:23:53 093579] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 12:23:53 093583] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:30979|rtt_var:856|pto_duration:34403|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 093587] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 0|
[2025/09/12 12:23:53 093591] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 0|
[2025/09/12 12:23:53 093595] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 477|
[2025/09/12 12:23:53 093602] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833141885|now:1757679833093583|interv:48302|
[2025/09/12 12:23:53 093607] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:2|expire:1757679833141885|now:1757679833093583|interval:48302|pto_count:0|srtt:30979
[2025/09/12 12:23:53 093612] [debug] |scid:7665c6421221a01269686b08|xqc_generate_sample|sampler: send_elapse 9783, ack_elapse 40266, delivered 2940|rate 73014|lost 0|
[2025/09/12 12:23:53 093616] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (73014) in round 1|
[2025/09/12 12:23:53 093620] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_update_min_rtt|minrtt expire|rtt:30425, old_rtt:30425|
[2025/09/12 12:23:53 093624] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:6407|extra_cwnd:4782|
[2025/09/12 12:23:53 093628] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48808|packet_lost:0|acked:84|po_sent_time:1757679833063001|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 12:23:53 093632] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48808|packet_lost:0|acked:84|po_sent_time:1757679833063001|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 12:23:53 093636] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4048973|bw:73014|cwnd:48892|full_bw_reached:0|inflight:477|srtt:30979|latest_rtt:30483|min_rtt:30425|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 12:23:53 093642] [debug] |scid:7665c6421221a01269686b08|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:27|largest:27|pns:2|
[2025/09/12 12:23:53 093648] [info] |scid:7665c6421221a01269686b08|xqc_conn_on_pkt_processed|====>|conn:000055B42D1B2FFC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:27|frame:ACK |recv_time:1757679833093484|dcid:7665c6421221a01269686b08|dcid_seq:0|
[2025/09/12 12:23:53 093653] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:PATH_IDLE|expire:1757679953093484|now:1757679833093484|interv:120000000|
[2025/09/12 12:23:53 093657] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:CONN_IDLE|expire:1757679953093484|now:1757679833093484|interv:120000000|
[2025/09/12 12:23:53 093661] [debug] |scid:7665c6421221a01269686b08|xqc_engine_remove_wakeup_queue|next_tick_time:1757679833142275|pq_index:0|
[2025/09/12 12:23:53 093665] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_active_queue|last_ticked_time:1757679833093436|
[2025/09/12 12:23:53 093668] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833093668|
[2025/09/12 12:23:53 093673] [debug] |scid:7665c6421221a01269686b08|xqc_engine_process_conn|conn:000055B42D1B2FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY (null) |now:1757679833093672|
[2025/09/12 12:23:53 093678] [debug] |scid:7665c6421221a01269686b08|xqc_conn_next_wakeup_time|wakeup_time:1757679833141885|
[2025/09/12 12:23:53 093682] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_wakeup_queue|next_tick_time:1757679833141885|
[2025/09/12 12:23:53 093686] [debug] |xqc_engine_wakeup_after|wakeup:1757679833141885|now:1757679833093686|diff:48199|
[2025/09/12 12:23:53 093690] [debug] |xqc_engine_main_logic|END|now:1757679833093672|
[2025/09/12 12:23:53 093694] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833093694|
[2025/09/12 12:23:53 093698] [debug] |xqc_engine_wakeup_after|wakeup:1757679833141885|now:1757679833093698|diff:48187|
[2025/09/12 12:23:53 093704] [debug] |xqc_engine_main_logic|END|now:1757679833093694|
[2025/09/12 12:23:53 093833] [info] |xqc_engine_packet_process|==>|conn:000055B42D1B2FFC|size:37|state:ESTABED|recv_time:1757679833093833|
[2025/09/12 12:23:53 093838] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7665c6421221a01269686b08|spin_bit:0|
[2025/09/12 12:23:53 093843] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|largest_pn:27|
[2025/09/12 12:23:53 093847] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|decryption nonce|path_id:0|pn:28|
[2025/09/12 12:23:53 093851] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:28|
[2025/09/12 12:23:53 093855] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:2|
[2025/09/12 12:23:53 093860] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|conn:000055B42D1B2FFC|path:0|pkt_num:40|origin_pktnum:0|size:42|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:41|path_largest_ack:40|
[2025/09/12 12:23:53 093864] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2982|prior_delivered:0|prior_time:1757679833053218|is_app_limited:1|send_elapse:9881|ack_elapse:40615|ctl_first_sent_time:1757679833063099|lagest_ack_time:1757679833093833|curr_delivered:2982|
[2025/09/12 12:23:53 093868] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_sent_time_update:1757679833063099|
[2025/09/12 12:23:53 093872] [debug] |scid:7665c6421221a01269686b08|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:144
[2025/09/12 12:23:53 093876] [debug] |scid:7665c6421221a01269686b08|xqc_stream_maybe_need_close|stream_id:144|stream_type:0|
[2025/09/12 12:23:53 093880] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:STREAM_CLOSE|expire:1757679833272089|now:1757679833093880|interv:178209|
[2025/09/12 12:23:53 093885] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:38|
[2025/09/12 12:23:53 093889] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|conn:000055B42D1B2FFC|path:0|pkt_num:41|origin_pktnum:0|size:42|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:41|path_largest_ack:41|
[2025/09/12 12:23:53 093893] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:3024|prior_delivered:0|prior_time:1757679833053218|is_app_limited:1|send_elapse:9975|ack_elapse:40615|ctl_first_sent_time:1757679833063193|lagest_ack_time:1757679833093833|curr_delivered:3024|
[2025/09/12 12:23:53 093897] [debug] |scid:7665c6421221a01269686b08|xqc_update_sample|sampler_sent_time_update:1757679833063193|
[2025/09/12 12:23:53 093901] [debug] |scid:7665c6421221a01269686b08|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:148
[2025/09/12 12:23:53 093905] [debug] |scid:7665c6421221a01269686b08|xqc_stream_maybe_need_close|stream_id:148|stream_type:0|
[2025/09/12 12:23:53 093909] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:39|
[2025/09/12 12:23:53 093913] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_rtt|before update rtt|conn:000055B42D1B2FFC|srtt:30979|rttvar:856|minrtt:30425|latest_rtt:30640|ack_delay:8|
[2025/09/12 12:23:53 093917] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055B42D1B2FFC|srtt:30936|rttvar:728|minrtt:30425|latest_rtt:30640|ack_delay:8|
[2025/09/12 12:23:53 093921] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_lost_sent_pn|largest_acked:41|lost_pn:38|thresh:3|
[2025/09/12 12:23:53 093925] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 12:23:53 093929] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|srtt:30936|rtt_var:728|pto_duration:33848|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 12:23:53 093937] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 0, unacked: 0|
[2025/09/12 12:23:53 093941] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 1, unacked: 0|
[2025/09/12 12:23:53 093944] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_get_pto_time_and_space|conn:000055B42D1B2FFC|path:0|PNS: 2, unacked: 393|
[2025/09/12 12:23:53 093948] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:LOSS_DETECTION|expire:1757679833141330|now:1757679833093929|interv:47401|
[2025/09/12 12:23:53 093952] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B42D1B2FFC|path:0|pns:2|expire:1757679833141330|now:1757679833093929|interval:47401|pto_count:0|srtt:30936
[2025/09/12 12:23:53 093956] [debug] |scid:7665c6421221a01269686b08|xqc_generate_sample|sampler: send_elapse 9975, ack_elapse 40615, delivered 3024|rate 74455|lost 0|
[2025/09/12 12:23:53 093960] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (74455) in round 1|
[2025/09/12 12:23:53 093964] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_update_min_rtt|minrtt expire|rtt:30425, old_rtt:30425|
[2025/09/12 12:23:53 093968] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:6534|extra_cwnd:4876|
[2025/09/12 12:23:53 093972] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48892|packet_lost:0|acked:84|po_sent_time:1757679833063193|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 12:23:53 093976] [debug] |scid:7665c6421221a01269686b08|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48892|packet_lost:0|acked:84|po_sent_time:1757679833063193|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 12:23:53 093981] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4048973|bw:74455|cwnd:48976|full_bw_reached:0|inflight:393|srtt:30936|latest_rtt:30640|min_rtt:30425|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 12:23:53 093985] [debug] |scid:7665c6421221a01269686b08|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:28|largest:28|pns:2|
[2025/09/12 12:23:53 093990] [info] |scid:7665c6421221a01269686b08|xqc_conn_on_pkt_processed|====>|conn:000055B42D1B2FFC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:28|frame:ACK |recv_time:1757679833093833|dcid:7665c6421221a01269686b08|dcid_seq:0|
[2025/09/12 12:23:53 093994] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:PATH_IDLE|expire:1757679953093833|now:1757679833093833|interv:120000000|
[2025/09/12 12:23:53 093998] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:CONN_IDLE|expire:1757679953093833|now:1757679833093833|interv:120000000|
[2025/09/12 12:23:53 094002] [debug] |scid:7665c6421221a01269686b08|xqc_engine_remove_wakeup_queue|next_tick_time:1757679833141885|pq_index:0|
[2025/09/12 12:23:53 094006] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_active_queue|last_ticked_time:1757679833093672|
[2025/09/12 12:23:53 094010] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833094009|
[2025/09/12 12:23:53 094014] [debug] |scid:7665c6421221a01269686b08|xqc_engine_process_conn|conn:000055B42D1B2FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK TOKEN_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY (null) |now:1757679833094013|
[2025/09/12 12:23:53 094019] [debug] |scid:7665c6421221a01269686b08|xqc_conn_next_wakeup_time|wakeup_time:1757679833141330|
[2025/09/12 12:23:53 094023] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_wakeup_queue|next_tick_time:1757679833141330|
[2025/09/12 12:23:53 094030] [debug] |xqc_engine_wakeup_after|wakeup:1757679833141330|now:1757679833094029|diff:47301|
[2025/09/12 12:23:53 094034] [debug] |xqc_engine_main_logic|END|now:1757679833094013|
[2025/09/12 12:23:53 094038] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833094038|
[2025/09/12 12:23:53 094042] [debug] |xqc_engine_wakeup_after|wakeup:1757679833141330|now:1757679833094042|diff:47288|
[2025/09/12 12:23:53 094046] [debug] |xqc_engine_main_logic|END|now:1757679833094038|
[2025/09/12 12:23:53 113778] [info] |xqc_engine_packet_process|==>|conn:000055B42D1B2FFC|size:96|state:ESTABED|recv_time:1757679833113776|
[2025/09/12 12:23:53 113791] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_handshake|success|Length:27|
[2025/09/12 12:23:53 113797] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|largest_pn:1|
[2025/09/12 12:23:53 113801] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/09/12 12:23:53 113807] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/09/12 12:23:53 113811] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:2|
[2025/09/12 12:23:53 113816] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|frame_type:1c|
[2025/09/12 12:23:53 113820] [error] |scid:7665c6421221a01269686b08|xqc_process_conn_close_frame|with err:0xc|
[2025/09/12 12:23:53 113824] [error] |scid:7665c6421221a01269686b08|xqc_process_conn_close_frame|conn:000055B42D1B2FFC|err:0xc|addr or cid not avail|
[2025/09/12 12:23:53 113828] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:CONN_DRAINING|expire:1757679833290372|now:1757679833113828|interv:176544|
[2025/09/12 12:23:53 113833] [debug] |scid:7665c6421221a01269686b08|xqc_send_queue_drop_packets|sndq_packets_used:5|sndq_packets_used_bytes:0|sndq_packets_free:39|
[2025/09/12 12:23:53 113837] [debug] |scid:7665c6421221a01269686b08|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:393|
[2025/09/12 12:23:53 113841] [debug] |scid:7665c6421221a01269686b08|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 12:23:53 113845] [debug] |scid:7665c6421221a01269686b08|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 12:23:53 113849] [debug] |scid:7665c6421221a01269686b08|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 12:23:53 113852] [debug] |scid:7665c6421221a01269686b08|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 12:23:53 113857] [info] |scid:7665c6421221a01269686b08|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT ERROR DCID_OK TOKEN_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY DGRAM_MSS_NOTIFY (null) 
[2025/09/12 12:23:53 113862] [debug] |scid:7665c6421221a01269686b08|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/09/12 12:23:53 113867] [info] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/09/12 12:23:53 113871] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055B42D1B2FFC|path:0|
[2025/09/12 12:23:53 113875] [debug] |scid:7665c6421221a01269686b08|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 12:23:53 113879] [debug] |scid:7665c6421221a01269686b08|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/09/12 12:23:53 113884] [info] |scid:7665c6421221a01269686b08|xqc_conn_on_pkt_processed|====>|conn:000055B42D1B2FFC|path:0|size:96|pkt_type:HSK|pkt_num:2|frame:ACK CONNECTION_CLOSE |recv_time:1757679833113776|dcid:7665c6421221a01269686b08|dcid_seq:0|
[2025/09/12 12:23:53 113889] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7665c6421221a01269686b08|spin_bit:1|
[2025/09/12 12:23:53 113893] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|largest_pn:28|
[2025/09/12 12:23:53 113897] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|decryption nonce|path_id:0|pn:29|
[2025/09/12 12:23:53 113908] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:29|
[2025/09/12 12:23:53 113912] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|draining state, skip|
[2025/09/12 12:23:53 113916] [debug] |scid:7665c6421221a01269686b08|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:29|largest:29|pns:2|
[2025/09/12 12:23:53 113920] [info] |scid:7665c6421221a01269686b08|xqc_conn_on_pkt_processed|====>|conn:000055B42D1B2FFC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:29|frame:|recv_time:1757679833113776|dcid:7665c6421221a01269686b08|dcid_seq:0|
[2025/09/12 12:23:53 113925] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:PATH_IDLE|expire:1757679953113776|now:1757679833113776|interv:120000000|
[2025/09/12 12:23:53 113929] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:CONN_IDLE|expire:1757679953113776|now:1757679833113776|interv:120000000|
[2025/09/12 12:23:53 113933] [debug] |scid:7665c6421221a01269686b08|xqc_engine_remove_wakeup_queue|next_tick_time:1757679833141330|pq_index:0|
[2025/09/12 12:23:53 113937] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_active_queue|last_ticked_time:1757679833094013|
[2025/09/12 12:23:53 113941] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833113941|
[2025/09/12 12:23:53 113946] [debug] |scid:7665c6421221a01269686b08|xqc_engine_process_conn|conn:000055B42D1B2FFC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR DCID_OK TOKEN_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY DGRAM_MSS_NOTIFY (null) |now:1757679833113945|
[2025/09/12 12:23:53 113952] [debug] |scid:7665c6421221a01269686b08|xqc_path_get_perf_class|conn:000055B42D1B2FFC|path_id:0|path_srtt:30936|min_srtt:30936|path_bw:74455|loss_rate:0.00|path_pto:0|
[2025/09/12 12:23:53 113956] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B42D1B2FFC|path_id:0|path_srtt:30936|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 12:23:53 113961] [debug] |scid:7665c6421221a01269686b08|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:2|
[2025/09/12 12:23:53 113966] [debug] |scid:7665c6421221a01269686b08|xqc_check_acked_or_dropped_pkt|conn:000055B42D1B2FFC|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/09/12 12:23:53 113971] [debug] |scid:7665c6421221a01269686b08|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:47|
[2025/09/12 12:23:53 114009] [info] |scid:7665c6421221a01269686b08|xqc_send_packet_with_pn|<==|conn:000055B42D1B2FFC|path:0|pkt_num:47|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1757679833113976|stream_id:0|stream_offset:0|
[2025/09/12 12:23:53 114021] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_packet_sent|conn:000055B42D1B2FFC|path:0|pkt_num:47|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/09/12 12:23:53 114032] [debug] |scid:7665c6421221a01269686b08|xqc_conn_next_wakeup_time|wakeup_time:1757679833272089|
[2025/09/12 12:23:53 114041] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_wakeup_queue|next_tick_time:1757679833272089|
[2025/09/12 12:23:53 114049] [debug] |xqc_engine_wakeup_after|wakeup:1757679833272089|now:1757679833114049|diff:158040|
[2025/09/12 12:23:53 114059] [debug] |xqc_engine_main_logic|END|now:1757679833113945|
[2025/09/12 12:23:53 114066] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833114066|
[2025/09/12 12:23:53 114071] [debug] |xqc_engine_wakeup_after|wakeup:1757679833272089|now:1757679833114071|diff:158018|
[2025/09/12 12:23:53 114076] [debug] |xqc_engine_main_logic|END|now:1757679833114066|
[2025/09/12 12:23:53 117698] [info] |xqc_engine_packet_process|==>|conn:000055B42D1B2FFC|size:97|state:DRAINING|recv_time:1757679833117697|
[2025/09/12 12:23:53 117717] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_handshake|success|Length:27|
[2025/09/12 12:23:53 117724] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|largest_pn:2|
[2025/09/12 12:23:53 117729] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/09/12 12:23:53 117737] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/09/12 12:23:53 117742] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|draining state, skip|
[2025/09/12 12:23:53 117747] [info] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/09/12 12:23:53 117753] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055B42D1B2FFC|path:0|
[2025/09/12 12:23:53 117758] [debug] |scid:7665c6421221a01269686b08|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 12:23:53 117764] [debug] |scid:7665c6421221a01269686b08|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/09/12 12:23:53 117769] [info] |scid:7665c6421221a01269686b08|xqc_conn_on_pkt_processed|====>|conn:000055B42D1B2FFC|path:0|size:97|pkt_type:HSK|pkt_num:3|frame:|recv_time:1757679833117697|dcid:7665c6421221a01269686b08|dcid_seq:0|
[2025/09/12 12:23:53 117776] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7665c6421221a01269686b08|spin_bit:1|
[2025/09/12 12:23:53 117782] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|largest_pn:29|
[2025/09/12 12:23:53 117787] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|decryption nonce|path_id:0|pn:30|
[2025/09/12 12:23:53 117793] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:30|
[2025/09/12 12:23:53 117798] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|draining state, skip|
[2025/09/12 12:23:53 117803] [debug] |scid:7665c6421221a01269686b08|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:30|largest:30|pns:2|
[2025/09/12 12:23:53 117809] [info] |scid:7665c6421221a01269686b08|xqc_conn_on_pkt_processed|====>|conn:000055B42D1B2FFC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:30|frame:|recv_time:1757679833117697|dcid:7665c6421221a01269686b08|dcid_seq:0|
[2025/09/12 12:23:53 117815] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:PATH_IDLE|expire:1757679953117697|now:1757679833117697|interv:120000000|
[2025/09/12 12:23:53 117820] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:CONN_IDLE|expire:1757679953117697|now:1757679833117697|interv:120000000|
[2025/09/12 12:23:53 117826] [debug] |scid:7665c6421221a01269686b08|xqc_engine_remove_wakeup_queue|next_tick_time:1757679833272089|pq_index:0|
[2025/09/12 12:23:53 117831] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_active_queue|last_ticked_time:1757679833113945|
[2025/09/12 12:23:53 117837] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833117836|
[2025/09/12 12:23:53 117843] [debug] |scid:7665c6421221a01269686b08|xqc_engine_process_conn|conn:000055B42D1B2FFC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR DCID_OK TOKEN_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY DGRAM_MSS_NOTIFY (null) |now:1757679833117842|
[2025/09/12 12:23:53 117850] [debug] |scid:7665c6421221a01269686b08|xqc_conn_next_wakeup_time|wakeup_time:1757679833272089|
[2025/09/12 12:23:53 117855] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_wakeup_queue|next_tick_time:1757679833272089|
[2025/09/12 12:23:53 117861] [debug] |xqc_engine_wakeup_after|wakeup:1757679833272089|now:1757679833117860|diff:154229|
[2025/09/12 12:23:53 117866] [debug] |xqc_engine_main_logic|END|now:1757679833117842|
[2025/09/12 12:23:53 117872] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833117872|
[2025/09/12 12:23:53 117877] [debug] |xqc_engine_wakeup_after|wakeup:1757679833272089|now:1757679833117877|diff:154212|
[2025/09/12 12:23:53 117886] [debug] |xqc_engine_main_logic|END|now:1757679833117872|
[2025/09/12 12:23:53 117998] [info] |xqc_engine_packet_process|==>|conn:000055B42D1B2FFC|size:97|state:DRAINING|recv_time:1757679833117997|
[2025/09/12 12:23:53 118006] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_handshake|success|Length:27|
[2025/09/12 12:23:53 118012] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|largest_pn:3|
[2025/09/12 12:23:53 118017] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/09/12 12:23:53 118023] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/09/12 12:23:53 118029] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|draining state, skip|
[2025/09/12 12:23:53 118034] [info] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/09/12 12:23:53 118039] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055B42D1B2FFC|path:0|
[2025/09/12 12:23:53 118044] [debug] |scid:7665c6421221a01269686b08|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 12:23:53 118050] [debug] |scid:7665c6421221a01269686b08|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/09/12 12:23:53 118056] [info] |scid:7665c6421221a01269686b08|xqc_conn_on_pkt_processed|====>|conn:000055B42D1B2FFC|path:0|size:97|pkt_type:HSK|pkt_num:4|frame:|recv_time:1757679833117997|dcid:7665c6421221a01269686b08|dcid_seq:0|
[2025/09/12 12:23:53 118062] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7665c6421221a01269686b08|spin_bit:1|
[2025/09/12 12:23:53 118068] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|largest_pn:30|
[2025/09/12 12:23:53 118073] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|decryption nonce|path_id:0|pn:31|
[2025/09/12 12:23:53 118078] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:31|
[2025/09/12 12:23:53 118084] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|draining state, skip|
[2025/09/12 12:23:53 118089] [debug] |scid:7665c6421221a01269686b08|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:31|largest:31|pns:2|
[2025/09/12 12:23:53 118093] [info] |scid:7665c6421221a01269686b08|xqc_conn_on_pkt_processed|====>|conn:000055B42D1B2FFC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:31|frame:|recv_time:1757679833117997|dcid:7665c6421221a01269686b08|dcid_seq:0|
[2025/09/12 12:23:53 118097] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:PATH_IDLE|expire:1757679953117997|now:1757679833117997|interv:120000000|
[2025/09/12 12:23:53 118101] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:CONN_IDLE|expire:1757679953117997|now:1757679833117997|interv:120000000|
[2025/09/12 12:23:53 118105] [debug] |scid:7665c6421221a01269686b08|xqc_engine_remove_wakeup_queue|next_tick_time:1757679833272089|pq_index:0|
[2025/09/12 12:23:53 118109] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_active_queue|last_ticked_time:1757679833117842|
[2025/09/12 12:23:53 118113] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833118113|
[2025/09/12 12:23:53 118117] [debug] |scid:7665c6421221a01269686b08|xqc_engine_process_conn|conn:000055B42D1B2FFC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR DCID_OK TOKEN_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY DGRAM_MSS_NOTIFY (null) |now:1757679833118116|
[2025/09/12 12:23:53 118122] [debug] |scid:7665c6421221a01269686b08|xqc_conn_next_wakeup_time|wakeup_time:1757679833272089|
[2025/09/12 12:23:53 118126] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_wakeup_queue|next_tick_time:1757679833272089|
[2025/09/12 12:23:53 118130] [debug] |xqc_engine_wakeup_after|wakeup:1757679833272089|now:1757679833118130|diff:153959|
[2025/09/12 12:23:53 118134] [debug] |xqc_engine_main_logic|END|now:1757679833118116|
[2025/09/12 12:23:53 118143] [info] |xqc_engine_packet_process|==>|conn:000055B42D1B2FFC|size:97|state:DRAINING|recv_time:1757679833118143|
[2025/09/12 12:23:53 118147] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_handshake|success|Length:27|
[2025/09/12 12:23:53 118151] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|largest_pn:4|
[2025/09/12 12:23:53 118155] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/09/12 12:23:53 118159] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/09/12 12:23:53 118163] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|draining state, skip|
[2025/09/12 12:23:53 118167] [info] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/09/12 12:23:53 118171] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055B42D1B2FFC|path:0|
[2025/09/12 12:23:53 118175] [debug] |scid:7665c6421221a01269686b08|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 12:23:53 118178] [debug] |scid:7665c6421221a01269686b08|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/09/12 12:23:53 118182] [info] |scid:7665c6421221a01269686b08|xqc_conn_on_pkt_processed|====>|conn:000055B42D1B2FFC|path:0|size:97|pkt_type:HSK|pkt_num:5|frame:|recv_time:1757679833118143|dcid:7665c6421221a01269686b08|dcid_seq:0|
[2025/09/12 12:23:53 118187] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7665c6421221a01269686b08|spin_bit:0|
[2025/09/12 12:23:53 118191] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|largest_pn:31|
[2025/09/12 12:23:53 118195] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|decryption nonce|path_id:0|pn:32|
[2025/09/12 12:23:53 118199] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:32|
[2025/09/12 12:23:53 118203] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|draining state, skip|
[2025/09/12 12:23:53 118206] [debug] |scid:7665c6421221a01269686b08|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:32|largest:32|pns:2|
[2025/09/12 12:23:53 118210] [info] |scid:7665c6421221a01269686b08|xqc_conn_on_pkt_processed|====>|conn:000055B42D1B2FFC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:32|frame:|recv_time:1757679833118143|dcid:7665c6421221a01269686b08|dcid_seq:0|
[2025/09/12 12:23:53 118215] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:PATH_IDLE|expire:1757679953118143|now:1757679833118143|interv:120000000|
[2025/09/12 12:23:53 118218] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:CONN_IDLE|expire:1757679953118143|now:1757679833118143|interv:120000000|
[2025/09/12 12:23:53 118222] [debug] |scid:7665c6421221a01269686b08|xqc_engine_remove_wakeup_queue|next_tick_time:1757679833272089|pq_index:0|
[2025/09/12 12:23:53 118226] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_active_queue|last_ticked_time:1757679833118116|
[2025/09/12 12:23:53 118230] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833118230|
[2025/09/12 12:23:53 118234] [debug] |scid:7665c6421221a01269686b08|xqc_engine_process_conn|conn:000055B42D1B2FFC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR DCID_OK TOKEN_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY DGRAM_MSS_NOTIFY (null) |now:1757679833118234|
[2025/09/12 12:23:53 118239] [debug] |scid:7665c6421221a01269686b08|xqc_conn_next_wakeup_time|wakeup_time:1757679833272089|
[2025/09/12 12:23:53 118243] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_wakeup_queue|next_tick_time:1757679833272089|
[2025/09/12 12:23:53 118247] [debug] |xqc_engine_wakeup_after|wakeup:1757679833272089|now:1757679833118247|diff:153842|
[2025/09/12 12:23:53 118251] [debug] |xqc_engine_main_logic|END|now:1757679833118234|
[2025/09/12 12:23:53 118258] [info] |xqc_engine_packet_process|==>|conn:000055B42D1B2FFC|size:97|state:DRAINING|recv_time:1757679833118258|
[2025/09/12 12:23:53 118262] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_handshake|success|Length:27|
[2025/09/12 12:23:53 118267] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|largest_pn:5|
[2025/09/12 12:23:53 118270] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/09/12 12:23:53 118274] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:6|
[2025/09/12 12:23:53 118278] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|draining state, skip|
[2025/09/12 12:23:53 118282] [info] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/09/12 12:23:53 118286] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055B42D1B2FFC|path:0|
[2025/09/12 12:23:53 118290] [debug] |scid:7665c6421221a01269686b08|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 12:23:53 118294] [debug] |scid:7665c6421221a01269686b08|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:1|
[2025/09/12 12:23:53 118298] [info] |scid:7665c6421221a01269686b08|xqc_conn_on_pkt_processed|====>|conn:000055B42D1B2FFC|path:0|size:97|pkt_type:HSK|pkt_num:6|frame:|recv_time:1757679833118258|dcid:7665c6421221a01269686b08|dcid_seq:0|
[2025/09/12 12:23:53 118302] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7665c6421221a01269686b08|spin_bit:1|
[2025/09/12 12:23:53 118306] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|largest_pn:32|
[2025/09/12 12:23:53 118310] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|decryption nonce|path_id:0|pn:33|
[2025/09/12 12:23:53 118314] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:33|
[2025/09/12 12:23:53 118318] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|draining state, skip|
[2025/09/12 12:23:53 118322] [debug] |scid:7665c6421221a01269686b08|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:33|largest:33|pns:2|
[2025/09/12 12:23:53 118326] [info] |scid:7665c6421221a01269686b08|xqc_conn_on_pkt_processed|====>|conn:000055B42D1B2FFC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:33|frame:|recv_time:1757679833118258|dcid:7665c6421221a01269686b08|dcid_seq:0|
[2025/09/12 12:23:53 118330] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:PATH_IDLE|expire:1757679953118258|now:1757679833118258|interv:120000000|
[2025/09/12 12:23:53 118334] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:CONN_IDLE|expire:1757679953118258|now:1757679833118258|interv:120000000|
[2025/09/12 12:23:53 118337] [debug] |scid:7665c6421221a01269686b08|xqc_engine_remove_wakeup_queue|next_tick_time:1757679833272089|pq_index:0|
[2025/09/12 12:23:53 118341] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_active_queue|last_ticked_time:1757679833118234|
[2025/09/12 12:23:53 118345] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833118345|
[2025/09/12 12:23:53 118349] [debug] |scid:7665c6421221a01269686b08|xqc_engine_process_conn|conn:000055B42D1B2FFC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR DCID_OK TOKEN_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY DGRAM_MSS_NOTIFY (null) |now:1757679833118349|
[2025/09/12 12:23:53 118354] [debug] |scid:7665c6421221a01269686b08|xqc_conn_next_wakeup_time|wakeup_time:1757679833272089|
[2025/09/12 12:23:53 118358] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_wakeup_queue|next_tick_time:1757679833272089|
[2025/09/12 12:23:53 118362] [debug] |xqc_engine_wakeup_after|wakeup:1757679833272089|now:1757679833118361|diff:153728|
[2025/09/12 12:23:53 118365] [debug] |xqc_engine_main_logic|END|now:1757679833118349|
[2025/09/12 12:23:53 118370] [info] |xqc_engine_packet_process|==>|conn:000055B42D1B2FFC|size:97|state:DRAINING|recv_time:1757679833118370|
[2025/09/12 12:23:53 118377] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_handshake|success|Length:27|
[2025/09/12 12:23:53 118381] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|largest_pn:6|
[2025/09/12 12:23:53 118385] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/09/12 12:23:53 118389] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:7|
[2025/09/12 12:23:53 118393] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|draining state, skip|
[2025/09/12 12:23:53 118397] [info] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/09/12 12:23:53 118400] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055B42D1B2FFC|path:0|
[2025/09/12 12:23:53 118404] [debug] |scid:7665c6421221a01269686b08|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 12:23:53 118408] [debug] |scid:7665c6421221a01269686b08|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:1|
[2025/09/12 12:23:53 118412] [info] |scid:7665c6421221a01269686b08|xqc_conn_on_pkt_processed|====>|conn:000055B42D1B2FFC|path:0|size:97|pkt_type:HSK|pkt_num:7|frame:|recv_time:1757679833118370|dcid:7665c6421221a01269686b08|dcid_seq:0|
[2025/09/12 12:23:53 118416] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7665c6421221a01269686b08|spin_bit:0|
[2025/09/12 12:23:53 118420] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|largest_pn:33|
[2025/09/12 12:23:53 118424] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|decryption nonce|path_id:0|pn:34|
[2025/09/12 12:23:53 118428] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:34|
[2025/09/12 12:23:53 118432] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|draining state, skip|
[2025/09/12 12:23:53 118436] [debug] |scid:7665c6421221a01269686b08|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:34|largest:34|pns:2|
[2025/09/12 12:23:53 118440] [info] |scid:7665c6421221a01269686b08|xqc_conn_on_pkt_processed|====>|conn:000055B42D1B2FFC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:34|frame:|recv_time:1757679833118370|dcid:7665c6421221a01269686b08|dcid_seq:0|
[2025/09/12 12:23:53 118444] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:PATH_IDLE|expire:1757679953118370|now:1757679833118370|interv:120000000|
[2025/09/12 12:23:53 118448] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:CONN_IDLE|expire:1757679953118370|now:1757679833118370|interv:120000000|
[2025/09/12 12:23:53 118452] [debug] |scid:7665c6421221a01269686b08|xqc_engine_remove_wakeup_queue|next_tick_time:1757679833272089|pq_index:0|
[2025/09/12 12:23:53 118480] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_active_queue|last_ticked_time:1757679833118349|
[2025/09/12 12:23:53 118484] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833118484|
[2025/09/12 12:23:53 118489] [debug] |scid:7665c6421221a01269686b08|xqc_engine_process_conn|conn:000055B42D1B2FFC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR DCID_OK TOKEN_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY DGRAM_MSS_NOTIFY (null) |now:1757679833118488|
[2025/09/12 12:23:53 118494] [debug] |scid:7665c6421221a01269686b08|xqc_conn_next_wakeup_time|wakeup_time:1757679833272089|
[2025/09/12 12:23:53 118498] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_wakeup_queue|next_tick_time:1757679833272089|
[2025/09/12 12:23:53 118501] [debug] |xqc_engine_wakeup_after|wakeup:1757679833272089|now:1757679833118501|diff:153588|
[2025/09/12 12:23:53 118505] [debug] |xqc_engine_main_logic|END|now:1757679833118488|
[2025/09/12 12:23:53 118510] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833118510|
[2025/09/12 12:23:53 118522] [debug] |xqc_engine_wakeup_after|wakeup:1757679833272089|now:1757679833118521|diff:153568|
[2025/09/12 12:23:53 118525] [debug] |xqc_engine_main_logic|END|now:1757679833118510|
[2025/09/12 12:23:53 144528] [info] |xqc_engine_packet_process|==>|conn:000055B42D1B2FFC|size:97|state:DRAINING|recv_time:1757679833144527|
[2025/09/12 12:23:53 144545] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_handshake|success|Length:27|
[2025/09/12 12:23:53 144553] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|largest_pn:7|
[2025/09/12 12:23:53 144559] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/09/12 12:23:53 144566] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:8|
[2025/09/12 12:23:53 144572] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|draining state, skip|
[2025/09/12 12:23:53 144577] [info] |scid:7665c6421221a01269686b08|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/09/12 12:23:53 144583] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055B42D1B2FFC|path:0|
[2025/09/12 12:23:53 144588] [debug] |scid:7665c6421221a01269686b08|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 12:23:53 144594] [debug] |scid:7665c6421221a01269686b08|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:1|
[2025/09/12 12:23:53 144600] [info] |scid:7665c6421221a01269686b08|xqc_conn_on_pkt_processed|====>|conn:000055B42D1B2FFC|path:0|size:97|pkt_type:HSK|pkt_num:8|frame:|recv_time:1757679833144527|dcid:7665c6421221a01269686b08|dcid_seq:0|
[2025/09/12 12:23:53 144606] [debug] |scid:7665c6421221a01269686b08|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7665c6421221a01269686b08|spin_bit:0|
[2025/09/12 12:23:53 144612] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|largest_pn:34|
[2025/09/12 12:23:53 144618] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt|decryption nonce|path_id:0|pn:35|
[2025/09/12 12:23:53 144624] [debug] |scid:7665c6421221a01269686b08|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:35|
[2025/09/12 12:23:53 144629] [debug] |scid:7665c6421221a01269686b08|xqc_process_frames|draining state, skip|
[2025/09/12 12:23:53 144634] [debug] |scid:7665c6421221a01269686b08|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:35|largest:35|pns:2|
[2025/09/12 12:23:53 144640] [info] |scid:7665c6421221a01269686b08|xqc_conn_on_pkt_processed|====>|conn:000055B42D1B2FFC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:35|frame:|recv_time:1757679833144527|dcid:7665c6421221a01269686b08|dcid_seq:0|
[2025/09/12 12:23:53 144646] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:PATH_IDLE|expire:1757679953144527|now:1757679833144527|interv:120000000|
[2025/09/12 12:23:53 144651] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:CONN_IDLE|expire:1757679953144527|now:1757679833144527|interv:120000000|
[2025/09/12 12:23:53 144657] [debug] |scid:7665c6421221a01269686b08|xqc_engine_remove_wakeup_queue|next_tick_time:1757679833272089|pq_index:0|
[2025/09/12 12:23:53 144662] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_active_queue|last_ticked_time:1757679833118488|
[2025/09/12 12:23:53 144668] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833144667|
[2025/09/12 12:23:53 144674] [debug] |scid:7665c6421221a01269686b08|xqc_engine_process_conn|conn:000055B42D1B2FFC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR DCID_OK TOKEN_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY DGRAM_MSS_NOTIFY (null) |now:1757679833144673|
[2025/09/12 12:23:53 144682] [debug] |scid:7665c6421221a01269686b08|xqc_conn_next_wakeup_time|wakeup_time:1757679833272089|
[2025/09/12 12:23:53 144687] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_wakeup_queue|next_tick_time:1757679833272089|
[2025/09/12 12:23:53 144692] [debug] |xqc_engine_wakeup_after|wakeup:1757679833272089|now:1757679833144692|diff:127397|
[2025/09/12 12:23:53 144706] [debug] |xqc_engine_main_logic|END|now:1757679833144673|
[2025/09/12 12:23:53 144713] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833144713|
[2025/09/12 12:23:53 144718] [debug] |xqc_engine_wakeup_after|wakeup:1757679833272089|now:1757679833144718|diff:127371|
[2025/09/12 12:23:53 144723] [debug] |xqc_engine_main_logic|END|now:1757679833144713|
[2025/09/12 12:23:53 272901] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833272901|
[2025/09/12 12:23:53 272917] [debug] |scid:7665c6421221a01269686b08|xqc_engine_remove_wakeup_queue|next_tick_time:1757679833272089|pq_index:0|
[2025/09/12 12:23:53 272923] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_active_queue|last_ticked_time:1757679833144673|
[2025/09/12 12:23:53 272930] [debug] |scid:7665c6421221a01269686b08|xqc_engine_process_conn|conn:000055B42D1B2FFC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR DCID_OK TOKEN_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY DGRAM_MSS_NOTIFY (null) |now:1757679833272928|
[2025/09/12 12:23:53 272936] [debug] |scid:7665c6421221a01269686b08|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1757679833272089|now:1757679833272928|
[2025/09/12 12:23:53 272942] [debug] |scid:7665c6421221a01269686b08|xqc_timer_stream_close_timeout|stream_id:136|stream_type:0|stream close|
[2025/09/12 12:23:53 272948] [debug] |scid:7665c6421221a01269686b08|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:136|stream_type:0|
[2025/09/12 12:23:53 272955] [stats] |scid:7665c6421221a01269686b08|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:136|stream_type:0|send_bytes:32|read_bytes:257|recv_bytes:257|stream_len:257|create_time:1757679833062099|wrt_delay:291|snd_delay:802|finwrt_delay:291|finsnd_delay:802|finrcv_delay:1|finread_delay:239|all_acked_delay:31431|firstfinack_dely:31427|close_delay:31435|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:7665c6421221a01269686b08|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 12:23:53 272963] [debug] |scid:7665c6421221a01269686b08|xqc_timer_stream_close_timeout|stream_id:144|stream_type:0|stream close|
[2025/09/12 12:23:53 272968] [debug] |scid:7665c6421221a01269686b08|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:144|stream_type:0|
[2025/09/12 12:23:53 272974] [stats] |scid:7665c6421221a01269686b08|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:144|stream_type:0|send_bytes:32|read_bytes:257|recv_bytes:257|stream_len:257|create_time:1757679833062148|wrt_delay:409|snd_delay:951|finwrt_delay:409|finsnd_delay:951|finrcv_delay:1|finread_delay:360|all_acked_delay:31728|firstfinack_dely:31724|close_delay:31732|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:7665c6421221a01269686b08|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 12:23:53 272981] [debug] |scid:7665c6421221a01269686b08|xqc_timer_stream_close_timeout|stream_id:148|stream_type:0|stream close|
[2025/09/12 12:23:53 272986] [debug] |scid:7665c6421221a01269686b08|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:148|stream_type:0|
[2025/09/12 12:23:53 272991] [stats] |scid:7665c6421221a01269686b08|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:148|stream_type:0|send_bytes:32|read_bytes:257|recv_bytes:257|stream_len:257|create_time:1757679833062171|wrt_delay:464|snd_delay:1022|finwrt_delay:464|finsnd_delay:1022|finrcv_delay:2|finread_delay:410|all_acked_delay:31734|firstfinack_dely:31730|close_delay:31738|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:7665c6421221a01269686b08|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 12:23:53 272998] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:STREAM_CLOSE|expire:1757679833272942|now:1757679833272928|interv:14|
[2025/09/12 12:23:53 273012] [debug] |scid:7665c6421221a01269686b08|xqc_conn_next_wakeup_time|wakeup_time:1757679833272942|
[2025/09/12 12:23:53 273018] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_wakeup_queue|next_tick_time:1757679833272942|
[2025/09/12 12:23:53 273023] [debug] |xqc_engine_wakeup_after|wakeup:1757679833272942|now:1757679833273022|diff:18446744073709551536|
[2025/09/12 12:23:53 273028] [debug] |xqc_engine_main_logic|END|now:1757679833272928|
[2025/09/12 12:23:53 274118] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833274118|
[2025/09/12 12:23:53 274131] [debug] |scid:7665c6421221a01269686b08|xqc_engine_remove_wakeup_queue|next_tick_time:1757679833272942|pq_index:0|
[2025/09/12 12:23:53 274136] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_active_queue|last_ticked_time:1757679833272928|
[2025/09/12 12:23:53 274142] [debug] |scid:7665c6421221a01269686b08|xqc_engine_process_conn|conn:000055B42D1B2FFC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR DCID_OK TOKEN_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY DGRAM_MSS_NOTIFY (null) |now:1757679833274140|
[2025/09/12 12:23:53 274146] [debug] |scid:7665c6421221a01269686b08|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1757679833272942|now:1757679833274140|
[2025/09/12 12:23:53 274151] [debug] |scid:7665c6421221a01269686b08|xqc_timer_stream_close_timeout|stream_id:128|stream_type:0|stream close|
[2025/09/12 12:23:53 274155] [debug] |scid:7665c6421221a01269686b08|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:128|stream_type:0|
[2025/09/12 12:23:53 274161] [stats] |scid:7665c6421221a01269686b08|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:128|stream_type:0|send_bytes:32|read_bytes:257|recv_bytes:257|stream_len:257|create_time:1757679833060064|wrt_delay:810|snd_delay:1868|finwrt_delay:810|finsnd_delay:1868|finrcv_delay:2|finread_delay:758|all_acked_delay:33236|firstfinack_dely:33232|close_delay:33240|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:7665c6421221a01269686b08|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 12:23:53 274167] [debug] |scid:7665c6421221a01269686b08|xqc_timer_stream_close_timeout|stream_id:132|stream_type:0|stream close|
[2025/09/12 12:23:53 274172] [debug] |scid:7665c6421221a01269686b08|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:132|stream_type:0|
[2025/09/12 12:23:53 274176] [stats] |scid:7665c6421221a01269686b08|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:132|stream_type:0|send_bytes:32|read_bytes:257|recv_bytes:257|stream_len:257|create_time:1757679833060089|wrt_delay:2223|snd_delay:2708|finwrt_delay:2223|finsnd_delay:2708|finrcv_delay:1981|finread_delay:2159|all_acked_delay:33240|firstfinack_dely:33236|close_delay:33244|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:7665c6421221a01269686b08|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 12:23:53 274182] [debug] |scid:7665c6421221a01269686b08|xqc_timer_stream_close_timeout|stream_id:140|stream_type:0|stream close|
[2025/09/12 12:23:53 274186] [debug] |scid:7665c6421221a01269686b08|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:140|stream_type:0|
[2025/09/12 12:23:53 274190] [stats] |scid:7665c6421221a01269686b08|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:140|stream_type:0|send_bytes:32|read_bytes:257|recv_bytes:257|stream_len:257|create_time:1757679833062127|wrt_delay:356|snd_delay:874|finwrt_delay:356|finsnd_delay:874|finrcv_delay:0|finread_delay:289|all_acked_delay:31432|firstfinack_dely:31428|close_delay:31436|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:7665c6421221a01269686b08|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 12:23:53 274201] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:STREAM_CLOSE|expire:1757679833274456|now:1757679833274140|interv:316|
[2025/09/12 12:23:53 274207] [debug] |scid:7665c6421221a01269686b08|xqc_conn_next_wakeup_time|wakeup_time:1757679833274456|
[2025/09/12 12:23:53 274211] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_wakeup_queue|next_tick_time:1757679833274456|
[2025/09/12 12:23:53 274215] [debug] |xqc_engine_wakeup_after|wakeup:1757679833274456|now:1757679833274215|diff:241|
[2025/09/12 12:23:53 274219] [debug] |xqc_engine_main_logic|END|now:1757679833274140|
[2025/09/12 12:23:53 275308] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833275308|
[2025/09/12 12:23:53 275321] [debug] |scid:7665c6421221a01269686b08|xqc_engine_remove_wakeup_queue|next_tick_time:1757679833274456|pq_index:0|
[2025/09/12 12:23:53 275326] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_active_queue|last_ticked_time:1757679833274140|
[2025/09/12 12:23:53 275332] [debug] |scid:7665c6421221a01269686b08|xqc_engine_process_conn|conn:000055B42D1B2FFC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR DCID_OK TOKEN_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY DGRAM_MSS_NOTIFY (null) |now:1757679833275330|
[2025/09/12 12:23:53 275336] [debug] |scid:7665c6421221a01269686b08|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1757679833274456|now:1757679833275330|
[2025/09/12 12:23:53 275341] [debug] |scid:7665c6421221a01269686b08|xqc_timer_stream_close_timeout|stream_id:120|stream_type:0|stream close|
[2025/09/12 12:23:53 275345] [debug] |scid:7665c6421221a01269686b08|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:120|stream_type:0|
[2025/09/12 12:23:53 275351] [stats] |scid:7665c6421221a01269686b08|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:120|stream_type:0|send_bytes:32|read_bytes:257|recv_bytes:257|stream_len:257|create_time:1757679833059997|wrt_delay:722|snd_delay:1744|finwrt_delay:722|finsnd_delay:1744|finrcv_delay:3|finread_delay:679|all_acked_delay:32445|firstfinack_dely:32441|close_delay:32449|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:7665c6421221a01269686b08|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 12:23:53 275357] [debug] |scid:7665c6421221a01269686b08|xqc_timer_stream_close_timeout|stream_id:124|stream_type:0|stream close|
[2025/09/12 12:23:53 275361] [debug] |scid:7665c6421221a01269686b08|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:124|stream_type:0|
[2025/09/12 12:23:53 275366] [stats] |scid:7665c6421221a01269686b08|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:124|stream_type:0|send_bytes:32|read_bytes:257|recv_bytes:257|stream_len:257|create_time:1757679833060037|wrt_delay:754|snd_delay:1798|finwrt_delay:754|finsnd_delay:1798|finrcv_delay:3|finread_delay:706|all_acked_delay:32458|firstfinack_dely:32454|close_delay:32462|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:7665c6421221a01269686b08|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 12:23:53 275372] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:STREAM_CLOSE|expire:1757679833275790|now:1757679833275330|interv:460|
[2025/09/12 12:23:53 275377] [debug] |scid:7665c6421221a01269686b08|xqc_conn_next_wakeup_time|wakeup_time:1757679833275790|
[2025/09/12 12:23:53 275381] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_wakeup_queue|next_tick_time:1757679833275790|
[2025/09/12 12:23:53 275385] [debug] |xqc_engine_wakeup_after|wakeup:1757679833275790|now:1757679833275385|diff:405|
[2025/09/12 12:23:53 275389] [debug] |xqc_engine_main_logic|END|now:1757679833275330|
[2025/09/12 12:23:53 276479] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833276479|
[2025/09/12 12:23:53 276498] [debug] |scid:7665c6421221a01269686b08|xqc_engine_remove_wakeup_queue|next_tick_time:1757679833275790|pq_index:0|
[2025/09/12 12:23:53 276503] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_active_queue|last_ticked_time:1757679833275330|
[2025/09/12 12:23:53 276508] [debug] |scid:7665c6421221a01269686b08|xqc_engine_process_conn|conn:000055B42D1B2FFC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR DCID_OK TOKEN_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY DGRAM_MSS_NOTIFY (null) |now:1757679833276507|
[2025/09/12 12:23:53 276513] [debug] |scid:7665c6421221a01269686b08|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1757679833275790|now:1757679833276507|
[2025/09/12 12:23:53 276518] [debug] |scid:7665c6421221a01269686b08|xqc_timer_stream_close_timeout|stream_id:112|stream_type:0|stream close|
[2025/09/12 12:23:53 276522] [debug] |scid:7665c6421221a01269686b08|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:112|stream_type:0|
[2025/09/12 12:23:53 276528] [stats] |scid:7665c6421221a01269686b08|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:112|stream_type:0|send_bytes:32|read_bytes:257|recv_bytes:257|stream_len:257|create_time:1757679833059877|wrt_delay:700|snd_delay:1665|finwrt_delay:699|finsnd_delay:1665|finrcv_delay:76|finread_delay:644|all_acked_delay:32363|firstfinack_dely:32359|close_delay:32367|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:7665c6421221a01269686b08|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 12:23:53 276534] [debug] |scid:7665c6421221a01269686b08|xqc_timer_stream_close_timeout|stream_id:116|stream_type:0|stream close|
[2025/09/12 12:23:53 276538] [debug] |scid:7665c6421221a01269686b08|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:116|stream_type:0|
[2025/09/12 12:23:53 276543] [stats] |scid:7665c6421221a01269686b08|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:116|stream_type:0|send_bytes:32|read_bytes:257|recv_bytes:257|stream_len:257|create_time:1757679833059973|wrt_delay:679|snd_delay:1669|finwrt_delay:679|finsnd_delay:1669|finrcv_delay:2|finread_delay:629|all_acked_delay:32295|firstfinack_dely:32291|close_delay:32299|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:7665c6421221a01269686b08|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 12:23:53 276549] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:STREAM_CLOSE|expire:1757679833276578|now:1757679833276507|interv:71|
[2025/09/12 12:23:53 276554] [debug] |scid:7665c6421221a01269686b08|xqc_conn_next_wakeup_time|wakeup_time:1757679833276578|
[2025/09/12 12:23:53 276558] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_wakeup_queue|next_tick_time:1757679833276578|
[2025/09/12 12:23:53 276562] [debug] |xqc_engine_wakeup_after|wakeup:1757679833276578|now:1757679833276562|diff:16|
[2025/09/12 12:23:53 276566] [debug] |xqc_engine_main_logic|END|now:1757679833276507|
[2025/09/12 12:23:53 277655] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833277655|
[2025/09/12 12:23:53 277668] [debug] |scid:7665c6421221a01269686b08|xqc_engine_remove_wakeup_queue|next_tick_time:1757679833276578|pq_index:0|
[2025/09/12 12:23:53 277673] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_active_queue|last_ticked_time:1757679833276507|
[2025/09/12 12:23:53 277679] [debug] |scid:7665c6421221a01269686b08|xqc_engine_process_conn|conn:000055B42D1B2FFC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR DCID_OK TOKEN_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY DGRAM_MSS_NOTIFY (null) |now:1757679833277677|
[2025/09/12 12:23:53 277683] [debug] |scid:7665c6421221a01269686b08|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1757679833276578|now:1757679833277677|
[2025/09/12 12:23:53 277693] [debug] |scid:7665c6421221a01269686b08|xqc_timer_stream_close_timeout|stream_id:96|stream_type:0|stream close|
[2025/09/12 12:23:53 277698] [debug] |scid:7665c6421221a01269686b08|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:96|stream_type:0|
[2025/09/12 12:23:53 277703] [stats] |scid:7665c6421221a01269686b08|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:96|stream_type:0|send_bytes:32|read_bytes:257|recv_bytes:257|stream_len:257|create_time:1757679833057638|wrt_delay:2610|snd_delay:3482|finwrt_delay:2610|finsnd_delay:3482|finrcv_delay:2141|finread_delay:2527|all_acked_delay:34060|firstfinack_dely:34056|close_delay:34064|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:7665c6421221a01269686b08|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 12:23:53 277710] [debug] |scid:7665c6421221a01269686b08|xqc_timer_stream_close_timeout|stream_id:100|stream_type:0|stream close|
[2025/09/12 12:23:53 277714] [debug] |scid:7665c6421221a01269686b08|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:100|stream_type:0|
[2025/09/12 12:23:53 277718] [stats] |scid:7665c6421221a01269686b08|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:100|stream_type:0|send_bytes:32|read_bytes:257|recv_bytes:257|stream_len:257|create_time:1757679833059808|wrt_delay:511|snd_delay:1419|finwrt_delay:511|finsnd_delay:1419|finrcv_delay:1|finread_delay:460|all_acked_delay:31922|firstfinack_dely:31919|close_delay:31927|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:7665c6421221a01269686b08|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 12:23:53 277724] [debug] |scid:7665c6421221a01269686b08|xqc_timer_stream_close_timeout|stream_id:104|stream_type:0|stream close|
[2025/09/12 12:23:53 277728] [debug] |scid:7665c6421221a01269686b08|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:104|stream_type:0|
[2025/09/12 12:23:53 277732] [stats] |scid:7665c6421221a01269686b08|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:104|stream_type:0|send_bytes:32|read_bytes:257|recv_bytes:257|stream_len:257|create_time:1757679833059832|wrt_delay:564|snd_delay:1497|finwrt_delay:564|finsnd_delay:1497|finrcv_delay:1|finread_delay:513|all_acked_delay:32077|firstfinack_dely:32074|close_delay:32084|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:7665c6421221a01269686b08|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 12:23:53 277738] [debug] |scid:7665c6421221a01269686b08|xqc_timer_stream_close_timeout|stream_id:108|stream_type:0|stream close|
[2025/09/12 12:23:53 277741] [debug] |scid:7665c6421221a01269686b08|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:108|stream_type:0|
[2025/09/12 12:23:53 277746] [stats] |scid:7665c6421221a01269686b08|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:108|stream_type:0|send_bytes:32|read_bytes:257|recv_bytes:257|stream_len:257|create_time:1757679833059854|wrt_delay:636|snd_delay:1575|finwrt_delay:636|finsnd_delay:1575|finrcv_delay:1|finread_delay:568|all_acked_delay:32087|firstfinack_dely:32083|close_delay:32091|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:7665c6421221a01269686b08|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 12:23:53 277751] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:STREAM_CLOSE|expire:1757679833278245|now:1757679833277677|interv:568|
[2025/09/12 12:23:53 277756] [debug] |scid:7665c6421221a01269686b08|xqc_conn_next_wakeup_time|wakeup_time:1757679833278245|
[2025/09/12 12:23:53 277760] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_wakeup_queue|next_tick_time:1757679833278245|
[2025/09/12 12:23:53 277764] [debug] |xqc_engine_wakeup_after|wakeup:1757679833278245|now:1757679833277764|diff:481|
[2025/09/12 12:23:53 277771] [debug] |xqc_engine_main_logic|END|now:1757679833277677|
[2025/09/12 12:23:53 278861] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833278861|
[2025/09/12 12:23:53 278874] [debug] |scid:7665c6421221a01269686b08|xqc_engine_remove_wakeup_queue|next_tick_time:1757679833278245|pq_index:0|
[2025/09/12 12:23:53 278879] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_active_queue|last_ticked_time:1757679833277677|
[2025/09/12 12:23:53 278885] [debug] |scid:7665c6421221a01269686b08|xqc_engine_process_conn|conn:000055B42D1B2FFC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR DCID_OK TOKEN_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY DGRAM_MSS_NOTIFY (null) |now:1757679833278883|
[2025/09/12 12:23:53 278890] [debug] |scid:7665c6421221a01269686b08|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1757679833278245|now:1757679833278883|
[2025/09/12 12:23:53 278894] [debug] |scid:7665c6421221a01269686b08|xqc_timer_stream_close_timeout|stream_id:88|stream_type:0|stream close|
[2025/09/12 12:23:53 278898] [debug] |scid:7665c6421221a01269686b08|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:88|stream_type:0|
[2025/09/12 12:23:53 278904] [stats] |scid:7665c6421221a01269686b08|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:88|stream_type:0|send_bytes:32|read_bytes:257|recv_bytes:257|stream_len:257|create_time:1757679833057596|wrt_delay:757|snd_delay:1949|finwrt_delay:757|finsnd_delay:1949|finrcv_delay:0|finread_delay:711|all_acked_delay:32997|firstfinack_dely:32994|close_delay:33002|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:7665c6421221a01269686b08|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 12:23:53 278911] [debug] |scid:7665c6421221a01269686b08|xqc_timer_stream_close_timeout|stream_id:92|stream_type:0|stream close|
[2025/09/12 12:23:53 278915] [debug] |scid:7665c6421221a01269686b08|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:92|stream_type:0|
[2025/09/12 12:23:53 278919] [stats] |scid:7665c6421221a01269686b08|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:92|stream_type:0|send_bytes:32|read_bytes:257|recv_bytes:257|stream_len:257|create_time:1757679833057617|wrt_delay:816|snd_delay:2026|finwrt_delay:816|finsnd_delay:2026|finrcv_delay:1|finread_delay:761|all_acked_delay:33008|firstfinack_dely:33004|close_delay:33012|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:7665c6421221a01269686b08|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 12:23:53 278925] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:STREAM_CLOSE|expire:1757679833280362|now:1757679833278883|interv:1479|
[2025/09/12 12:23:53 278930] [debug] |scid:7665c6421221a01269686b08|xqc_conn_next_wakeup_time|wakeup_time:1757679833280362|
[2025/09/12 12:23:53 278934] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_wakeup_queue|next_tick_time:1757679833280362|
[2025/09/12 12:23:53 278938] [debug] |xqc_engine_wakeup_after|wakeup:1757679833280362|now:1757679833278938|diff:1424|
[2025/09/12 12:23:53 278942] [debug] |xqc_engine_main_logic|END|now:1757679833278883|
[2025/09/12 12:23:53 281013] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833281013|
[2025/09/12 12:23:53 281026] [debug] |scid:7665c6421221a01269686b08|xqc_engine_remove_wakeup_queue|next_tick_time:1757679833280362|pq_index:0|
[2025/09/12 12:23:53 281031] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_active_queue|last_ticked_time:1757679833278883|
[2025/09/12 12:23:53 281037] [debug] |scid:7665c6421221a01269686b08|xqc_engine_process_conn|conn:000055B42D1B2FFC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR DCID_OK TOKEN_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY DGRAM_MSS_NOTIFY (null) |now:1757679833281035|
[2025/09/12 12:23:53 281047] [debug] |scid:7665c6421221a01269686b08|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1757679833280362|now:1757679833281035|
[2025/09/12 12:23:53 281051] [debug] |scid:7665c6421221a01269686b08|xqc_timer_stream_close_timeout|stream_id:80|stream_type:0|stream close|
[2025/09/12 12:23:53 281056] [debug] |scid:7665c6421221a01269686b08|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:80|stream_type:0|
[2025/09/12 12:23:53 281061] [stats] |scid:7665c6421221a01269686b08|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:80|stream_type:0|send_bytes:32|read_bytes:257|recv_bytes:257|stream_len:257|create_time:1757679833057549|wrt_delay:650|snd_delay:1776|finwrt_delay:650|finsnd_delay:1776|finrcv_delay:0|finread_delay:599|all_acked_delay:32810|firstfinack_dely:32806|close_delay:32814|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:7665c6421221a01269686b08|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 12:23:53 281068] [debug] |scid:7665c6421221a01269686b08|xqc_timer_stream_close_timeout|stream_id:84|stream_type:0|stream close|
[2025/09/12 12:23:53 281072] [debug] |scid:7665c6421221a01269686b08|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:84|stream_type:0|
[2025/09/12 12:23:53 281076] [stats] |scid:7665c6421221a01269686b08|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:84|stream_type:0|send_bytes:32|read_bytes:257|recv_bytes:257|stream_len:257|create_time:1757679833057574|wrt_delay:703|snd_delay:1863|finwrt_delay:703|finsnd_delay:1863|finrcv_delay:1|finread_delay:649|all_acked_delay:32816|firstfinack_dely:32809|close_delay:32820|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:7665c6421221a01269686b08|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 12:23:53 281082] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:STREAM_CLOSE|expire:1757679833282575|now:1757679833281035|interv:1540|
[2025/09/12 12:23:53 281087] [debug] |scid:7665c6421221a01269686b08|xqc_conn_next_wakeup_time|wakeup_time:1757679833282575|
[2025/09/12 12:23:53 281091] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_wakeup_queue|next_tick_time:1757679833282575|
[2025/09/12 12:23:53 281095] [debug] |xqc_engine_wakeup_after|wakeup:1757679833282575|now:1757679833281095|diff:1480|
[2025/09/12 12:23:53 281100] [debug] |xqc_engine_main_logic|END|now:1757679833281035|
[2025/09/12 12:23:53 284227] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833284227|
[2025/09/12 12:23:53 284234] [debug] |scid:7665c6421221a01269686b08|xqc_engine_remove_wakeup_queue|next_tick_time:1757679833282575|pq_index:0|
[2025/09/12 12:23:53 284239] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_active_queue|last_ticked_time:1757679833281035|
[2025/09/12 12:23:53 284244] [debug] |scid:7665c6421221a01269686b08|xqc_engine_process_conn|conn:000055B42D1B2FFC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR DCID_OK TOKEN_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY DGRAM_MSS_NOTIFY (null) |now:1757679833284242|
[2025/09/12 12:23:53 284248] [debug] |scid:7665c6421221a01269686b08|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1757679833282575|now:1757679833284242|
[2025/09/12 12:23:53 284252] [debug] |scid:7665c6421221a01269686b08|xqc_timer_stream_close_timeout|stream_id:56|stream_type:0|stream close|
[2025/09/12 12:23:53 284256] [debug] |scid:7665c6421221a01269686b08|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:56|stream_type:0|
[2025/09/12 12:23:53 284261] [stats] |scid:7665c6421221a01269686b08|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:56|stream_type:0|send_bytes:32|read_bytes:257|recv_bytes:257|stream_len:257|create_time:1757679833056328|wrt_delay:1427|snd_delay:2391|finwrt_delay:1427|finsnd_delay:2391|finrcv_delay:981|finread_delay:1365|all_acked_delay:33071|firstfinack_dely:33067|close_delay:33076|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:7665c6421221a01269686b08|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 12:23:53 284271] [debug] |scid:7665c6421221a01269686b08|xqc_timer_stream_close_timeout|stream_id:60|stream_type:0|stream close|
[2025/09/12 12:23:53 284275] [debug] |scid:7665c6421221a01269686b08|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:60|stream_type:0|
[2025/09/12 12:23:53 284279] [stats] |scid:7665c6421221a01269686b08|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:60|stream_type:0|send_bytes:32|read_bytes:257|recv_bytes:257|stream_len:257|create_time:1757679833057338|wrt_delay:491|snd_delay:1499|finwrt_delay:491|finsnd_delay:1499|finrcv_delay:1|finread_delay:443|all_acked_delay:32090|firstfinack_dely:32086|close_delay:32094|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:7665c6421221a01269686b08|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 12:23:53 284285] [debug] |scid:7665c6421221a01269686b08|xqc_timer_stream_close_timeout|stream_id:64|stream_type:0|stream close|
[2025/09/12 12:23:53 284288] [debug] |scid:7665c6421221a01269686b08|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:64|stream_type:0|
[2025/09/12 12:23:53 284293] [stats] |scid:7665c6421221a01269686b08|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:64|stream_type:0|send_bytes:32|read_bytes:257|recv_bytes:257|stream_len:257|create_time:1757679833057358|wrt_delay:539|snd_delay:1573|finwrt_delay:539|finsnd_delay:1573|finrcv_delay:1|finread_delay:495|all_acked_delay:32281|firstfinack_dely:32277|close_delay:32285|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:7665c6421221a01269686b08|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 12:23:53 284298] [debug] |scid:7665c6421221a01269686b08|xqc_timer_stream_close_timeout|stream_id:68|stream_type:0|stream close|
[2025/09/12 12:23:53 284302] [debug] |scid:7665c6421221a01269686b08|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:68|stream_type:0|
[2025/09/12 12:23:53 284306] [stats] |scid:7665c6421221a01269686b08|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:68|stream_type:0|send_bytes:32|read_bytes:257|recv_bytes:257|stream_len:257|create_time:1757679833057382|wrt_delay:591|snd_delay:1654|finwrt_delay:591|finsnd_delay:1654|finrcv_delay:0|finread_delay:539|all_acked_delay:32285|firstfinack_dely:32281|close_delay:32289|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:7665c6421221a01269686b08|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 12:23:53 284311] [debug] |scid:7665c6421221a01269686b08|xqc_timer_stream_close_timeout|stream_id:72|stream_type:0|stream close|
[2025/09/12 12:23:53 284315] [debug] |scid:7665c6421221a01269686b08|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:72|stream_type:0|
[2025/09/12 12:23:53 284319] [stats] |scid:7665c6421221a01269686b08|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:72|stream_type:0|send_bytes:32|read_bytes:257|recv_bytes:257|stream_len:257|create_time:1757679833057403|wrt_delay:650|snd_delay:1733|finwrt_delay:650|finsnd_delay:1733|finrcv_delay:1|finread_delay:600|all_acked_delay:32744|firstfinack_dely:32740|close_delay:32749|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:7665c6421221a01269686b08|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 12:23:53 284324] [debug] |scid:7665c6421221a01269686b08|xqc_timer_stream_close_timeout|stream_id:76|stream_type:0|stream close|
[2025/09/12 12:23:53 284331] [debug] |scid:7665c6421221a01269686b08|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:76|stream_type:0|
[2025/09/12 12:23:53 284335] [stats] |scid:7665c6421221a01269686b08|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:76|stream_type:0|send_bytes:32|read_bytes:257|recv_bytes:257|stream_len:257|create_time:1757679833057428|wrt_delay:697|snd_delay:1801|finwrt_delay:697|finsnd_delay:1801|finrcv_delay:98|finread_delay:649|all_acked_delay:32748|firstfinack_dely:32745|close_delay:32753|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:7665c6421221a01269686b08|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 12:23:53 284341] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:STREAM_CLOSE|expire:1757679833287193|now:1757679833284242|interv:2951|
[2025/09/12 12:23:53 284345] [debug] |scid:7665c6421221a01269686b08|xqc_conn_next_wakeup_time|wakeup_time:1757679833287193|
[2025/09/12 12:23:53 284349] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_wakeup_queue|next_tick_time:1757679833287193|
[2025/09/12 12:23:53 284353] [debug] |xqc_engine_wakeup_after|wakeup:1757679833287193|now:1757679833284353|diff:2840|
[2025/09/12 12:23:53 284357] [debug] |xqc_engine_main_logic|END|now:1757679833284242|
[2025/09/12 12:23:53 287429] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833287428|
[2025/09/12 12:23:53 287437] [debug] |scid:7665c6421221a01269686b08|xqc_engine_remove_wakeup_queue|next_tick_time:1757679833287193|pq_index:0|
[2025/09/12 12:23:53 287443] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_active_queue|last_ticked_time:1757679833284242|
[2025/09/12 12:23:53 287449] [debug] |scid:7665c6421221a01269686b08|xqc_engine_process_conn|conn:000055B42D1B2FFC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR DCID_OK TOKEN_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY DGRAM_MSS_NOTIFY (null) |now:1757679833287448|
[2025/09/12 12:23:53 287487] [debug] |scid:7665c6421221a01269686b08|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1757679833287193|now:1757679833287448|
[2025/09/12 12:23:53 287493] [debug] |scid:7665c6421221a01269686b08|xqc_timer_stream_close_timeout|stream_id:48|stream_type:0|stream close|
[2025/09/12 12:23:53 287499] [debug] |scid:7665c6421221a01269686b08|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:48|stream_type:0|
[2025/09/12 12:23:53 287505] [stats] |scid:7665c6421221a01269686b08|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:48|stream_type:0|send_bytes:32|read_bytes:257|recv_bytes:257|stream_len:257|create_time:1757679833056287|wrt_delay:328|snd_delay:784|finwrt_delay:328|finsnd_delay:784|finrcv_delay:0|finread_delay:274|all_acked_delay:32590|firstfinack_dely:32586|close_delay:32594|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:7665c6421221a01269686b08|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 12:23:53 287513] [debug] |scid:7665c6421221a01269686b08|xqc_timer_stream_close_timeout|stream_id:52|stream_type:0|stream close|
[2025/09/12 12:23:53 287519] [debug] |scid:7665c6421221a01269686b08|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:52|stream_type:0|
[2025/09/12 12:23:53 287524] [stats] |scid:7665c6421221a01269686b08|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:52|stream_type:0|send_bytes:32|read_bytes:257|recv_bytes:257|stream_len:257|create_time:1757679833056308|wrt_delay:389|snd_delay:862|finwrt_delay:389|finsnd_delay:862|finrcv_delay:1|finread_delay:331|all_acked_delay:32597|firstfinack_dely:32594|close_delay:32601|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:7665c6421221a01269686b08|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 12:23:53 287538] [debug] |scid:7665c6421221a01269686b08|xqc_timer_set|type:STREAM_CLOSE|expire:1757679833291924|now:1757679833287448|interv:4476|
[2025/09/12 12:23:53 287545] [debug] |scid:7665c6421221a01269686b08|xqc_conn_next_wakeup_time|wakeup_time:1757679833290372|
[2025/09/12 12:23:53 287550] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_wakeup_queue|next_tick_time:1757679833290372|
[2025/09/12 12:23:53 287555] [debug] |xqc_engine_wakeup_after|wakeup:1757679833290372|now:1757679833287555|diff:2817|
[2025/09/12 12:23:53 287561] [debug] |xqc_engine_main_logic|END|now:1757679833287448|
[2025/09/12 12:23:53 290652] [debug] |xqc_engine_main_logic|BEGIN|now:1757679833290651|
[2025/09/12 12:23:53 290669] [debug] |scid:7665c6421221a01269686b08|xqc_engine_remove_wakeup_queue|next_tick_time:1757679833290372|pq_index:0|
[2025/09/12 12:23:53 290677] [debug] |scid:7665c6421221a01269686b08|xqc_engine_add_active_queue|last_ticked_time:1757679833287448|
[2025/09/12 12:23:53 290686] [debug] |scid:7665c6421221a01269686b08|xqc_engine_process_conn|conn:000055B42D1B2FFC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR DCID_OK TOKEN_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY DGRAM_MSS_NOTIFY (null) |now:1757679833290684|
[2025/09/12 12:23:53 290694] [debug] |scid:7665c6421221a01269686b08|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1757679833290372|now:1757679833290684|
[2025/09/12 12:23:53 290702] [debug] |scid:7665c6421221a01269686b08|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1757679833290372|now:1757679833290684|
[2025/09/12 12:23:53 290709] [debug] |scid:7665c6421221a01269686b08|xqc_timer_unset|type:CONN_DRAINING|
[2025/09/12 12:23:53 290722] [info] |xqc_engine_main_logic|conn:000055B42D1B2FFC|addr or cid not avail|conn_state:13|next_tick_time:1757679833290372
[2025/09/12 12:23:53 290746] [report] |scid:7665c6421221a01269686b08|xqc_conn_destroy|000055B42D1B2FFC|has_0rtt:1|0rtt_accept:1|token_ok:1|handshake_time:35433|first_send_delay:1661|conn_persist:239351|keyupdate_cnt:0|err:0xc|close_msg:remote error|addr or cid not avail|hsk_recv:34859|close_recv:62425|close_send:62581|last_recv:93132|last_send:62581|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,50,51,40,1248,0,10023,i32,4,36,97,0,34,66,0,2,27,97,0,8,93,0,4,36,97,0,35,93,0,4,37,4000,46,36,4,9,40000,47,62,4,37,4000,45,35,0-2,0-2,0-0,0-0,0-0,0-30,0-4337,0-15542,0-46,0-40,0-0,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:0|snd_pkt:46|spurious_loss:0|detected_loss:0|max_pto:0|finished_streams:26|cli_bidi_s:39|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/09/12 12:23:53 290764] [debug] |scid:7665c6421221a01269686b08|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/09/12 12:23:53 290775] [stats] |scid:7665c6421221a01269686b08|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:32|read_bytes:257|recv_bytes:257|stream_len:257|create_time:1757679833052868|wrt_delay:188|snd_delay:698|finwrt_delay:188|finsnd_delay:698|finrcv_delay:1|finread_delay:111|all_acked_delay:34755|firstfinack_dely:34752|close_delay:34761|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:7665c6421221a01269686b08|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 12:23:53 290787] [debug] |scid:7665c6421221a01269686b08|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:4|stream_type:0|
[2025/09/12 12:23:53 290796] [stats] |scid:7665c6421221a01269686b08|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:3|stream_id:4|stream_type:0|send_bytes:32|read_bytes:257|recv_bytes:257|stream_len:257|create_time:1757679833053699|wrt_delay:226|snd_delay:778|finwrt_delay:226|finsnd_delay:778|finrcv_delay:1|finread_delay:156|all_acked_delay:33958|firstfinack_dely:33955|close_delay:33963|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:7665c6421221a01269686b08|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 12:23:53 290816] [debug] |scid:7665c6421221a01269686b08|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:8|stream_type:0|
[2025/09/12 12:23:53 290825] [stats] |scid:7665c6421221a01269686b08|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:3|stream_id:8|stream_type:0|send_bytes:32|read_bytes:257|recv_bytes:257|stream_len:257|create_time:1757679833053732|wrt_delay:267|snd_delay:851|finwrt_delay:266|finsnd_delay:851|finrcv_delay:1|finread_delay:219|all_acked_delay:34106|firstfinack_dely:34102|close_delay:34110|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:7665c6421221a01269686b08|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 12:23:53 290835] [debug] |scid:7665c6421221a01269686b08|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:12|stream_type:0|
[2025/09/12 12:23:53 290844] [stats] |scid:7665c6421221a01269686b08|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:3|stream_id:12|stream_type:0|send_bytes:32|read_bytes:257|recv_bytes:257|stream_len:257|create_time:1757679833053753|wrt_delay:319|snd_delay:930|finwrt_delay:319|finsnd_delay:930|finrcv_delay:3|finread_delay:270|all_acked_delay:34116|firstfinack_dely:34112|close_delay:34120|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:7665c6421221a01269686b08|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 12:23:53 290853] [debug] |scid:7665c6421221a01269686b08|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:16|stream_type:0|
[2025/09/12 12:23:53 290862] [stats] |scid:7665c6421221a01269686b08|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:3|stream_id:16|stream_type:0|send_bytes:32|read_bytes:257|recv_bytes:257|stream_len:257|create_time:1757679833053776|wrt_delay:564|snd_delay:1006|finwrt_delay:563|finsnd_delay:1006|finrcv_delay:2|finread_delay:321|all_acked_delay:34265|firstfinack_dely:34261|close_delay:34271|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:7665c6421221a01269686b08|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 12:23:53 290872] [debug] |scid:7665c6421221a01269686b08|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:20|stream_type:0|
[2025/09/12 12:23:53 290881] [stats] |scid:7665c6421221a01269686b08|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:3|stream_id:20|stream_type:0|send_bytes:32|read_bytes:257|recv_bytes:257|stream_len:257|create_time:1757679833053798|wrt_delay:1357|snd_delay:1881|finwrt_delay:1357|finsnd_delay:1881|finrcv_delay:1118|finread_delay:1298|all_acked_delay:34274|firstfinack_dely:34270|close_delay:34278|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:7665c6421221a01269686b08|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 12:23:53 290891] [debug] |scid:7665c6421221a01269686b08|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:24|stream_type:0|
[2025/09/12 12:23:53 290899] [stats] |scid:7665c6421221a01269686b08|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:3|stream_id:24|stream_type:0|send_bytes:32|read_bytes:257|recv_bytes:257|stream_len:257|create_time:1757679833054949|wrt_delay:285|snd_delay:849|finwrt_delay:285|finsnd_delay:849|finrcv_delay:4|finread_delay:232|all_acked_delay:33298|firstfinack_dely:33294|close_delay:33302|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:7665c6421221a01269686b08|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 12:23:53 290914] [debug] |scid:7665c6421221a01269686b08|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:28|stream_type:0|
[2025/09/12 12:23:53 290922] [stats] |scid:7665c6421221a01269686b08|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:3|stream_id:28|stream_type:0|send_bytes:32|read_bytes:257|recv_bytes:257|stream_len:257|create_time:1757679833054973|wrt_delay:334|snd_delay:931|finwrt_delay:334|finsnd_delay:931|finrcv_delay:3|finread_delay:287|all_acked_delay:33303|firstfinack_dely:33299|close_delay:33307|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:7665c6421221a01269686b08|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 12:23:53 290932] [debug] |scid:7665c6421221a01269686b08|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:32|stream_type:0|
[2025/09/12 12:23:53 290941] [stats] |scid:7665c6421221a01269686b08|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:3|stream_id:32|stream_type:0|send_bytes:32|read_bytes:257|recv_bytes:257|stream_len:257|create_time:1757679833054995|wrt_delay:395|snd_delay:1004|finwrt_delay:395|finsnd_delay:1004|finrcv_delay:1|finread_delay:341|all_acked_delay:33455|firstfinack_dely:33452|close_delay:33475|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:7665c6421221a01269686b08|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 12:23:53 290951] [debug] |scid:7665c6421221a01269686b08|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:36|stream_type:0|
[2025/09/12 12:23:53 290959] [stats] |scid:7665c6421221a01269686b08|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:3|stream_id:36|stream_type:0|send_bytes:32|read_bytes:257|recv_bytes:257|stream_len:257|create_time:1757679833055017|wrt_delay:466|snd_delay:1079|finwrt_delay:466|finsnd_delay:1079|finrcv_delay:2|finread_delay:397|all_acked_delay:33477|firstfinack_dely:33474|close_delay:33481|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:7665c6421221a01269686b08|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 12:23:53 290969] [debug] |scid:7665c6421221a01269686b08|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:40|stream_type:0|
[2025/09/12 12:23:53 290977] [stats] |scid:7665c6421221a01269686b08|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:3|stream_id:40|stream_type:0|send_bytes:32|read_bytes:257|recv_bytes:257|stream_len:257|create_time:1757679833055038|wrt_delay:1407|snd_delay:1827|finwrt_delay:1407|finsnd_delay:1827|finrcv_delay:1196|finread_delay:1348|all_acked_delay:33631|firstfinack_dely:33628|close_delay:33636|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:7665c6421221a01269686b08|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 12:23:53 290988] [debug] |scid:7665c6421221a01269686b08|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:44|stream_type:0|
[2025/09/12 12:23:53 290996] [stats] |scid:7665c6421221a01269686b08|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:3|stream_id:44|stream_type:0|send_bytes:32|read_bytes:257|recv_bytes:257|stream_len:257|create_time:1757679833056263|wrt_delay:274|snd_delay:711|finwrt_delay:274|finsnd_delay:711|finrcv_delay:1|finread_delay:227|all_acked_delay:32435|firstfinack_dely:32431|close_delay:32439|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:7665c6421221a01269686b08|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 12:23:53 291006] [debug] |scid:7665c6421221a01269686b08|xqc_destroy_stream|send_state:2|recv_state:3|stream_id:152|stream_type:0|
[2025/09/12 12:23:53 291020] [stats] |scid:7665c6421221a01269686b08|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:2|recv_state:3|stream_id:152|stream_type:0|send_bytes:32|read_bytes:257|recv_bytes:257|stream_len:257|create_time:1757679833062193|wrt_delay:20727|snd_delay:20839|finwrt_delay:20727|finsnd_delay:20839|finrcv_delay:20557|finread_delay:20654|all_acked_delay:0|firstfinack_dely:0|close_delay:0|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:7665c6421221a01269686b08|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 12:23:53 291084] [debug] |scid:7665c6421221a01269686b08|xqc_send_ctl_destroy|destroy|
[2025/09/12 12:23:53 291093] [debug] |scid:7665c6421221a01269686b08|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/09/12 12:23:53 291100] [debug] |scid:7665c6421221a01269686b08|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/09/12 12:23:53 291107] [debug] |scid:7665c6421221a01269686b08|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/09/12 12:23:53 291140] [debug] |xqc_engine_wakeup_after|wakeup:1757679891889362|now:1757679833291139|diff:58598223|
[2025/09/12 12:23:53 291148] [debug] |xqc_engine_main_logic|END|now:1757679833290684|