[2025/09/12 04:59:50 195221] [warn] |xqc_tls_ctx_set_config|no session ticket key data|
[2025/09/12 04:59:50 197814] [warn] |xqc_create_server_ssl_ctx|read ssl session ticket key error|
[2025/09/12 04:59:50 197840] [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 04:59:50 197850] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/09/12 04:59:50 197855] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/09/12 04:59:50 197860] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/09/12 04:59:50 197866] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/09/12 04:59:50 197877] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/09/12 04:59:50 197883] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/09/12 04:59:50 197887] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/09/12 04:59:50 197891] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/09/12 04:59:50 521878] [debug] |scid:159842ab8c1ce6bcc6fe35ab|xqc_timer_set|type:CONN_IDLE|expire:1757653250521877|now:1757653190521877|interv:60000000|
[2025/09/12 04:59:50 521922] [debug] |scid:159842ab8c1ce6bcc6fe35ab|xqc_timer_set|type:PATH_IDLE|expire:1757653250521922|now:1757653190521922|interv:60000000|
[2025/09/12 04:59:50 521930] [debug] |xqc_path_create|path:0|dcid:|scid:159842ab8c1ce6bcc6fe35ab|create_path_count:1|
[2025/09/12 04:59:50 521936] [debug] |scid:159842ab8c1ce6bcc6fe35ab|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 04:59:50 521942] [debug] |xqc_path_init|path:0|dcid:|scid:159842ab8c1ce6bcc6fe35ab|state:2|
[2025/09/12 04:59:50 521947] [debug] |scid:159842ab8c1ce6bcc6fe35ab|xqc_conn_create|success|scid:159842ab8c1ce6bcc6fe35ab|dcid:|conn:000055C9F6DFDE5C|
[2025/09/12 04:59:50 521953] [info] |scid:159842ab8c1ce6bcc6fe35ab|xqc_conn_server_create|hash odcid conn|odcid:|conn:000055C9F6DFDE5C|
[2025/09/12 04:59:50 521979] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/09/12 04:59:50 521985] [info] |xqc_engine_packet_process|==>|conn:000055C9F6DFDE5C|size:1207|state:S_INIT|recv_time:1757653190521822|
[2025/09/12 04:59:50 521992] [info] |scid:159842ab8c1ce6bcc6fe35ab|xqc_packet_parse_long_header|version not supported|v:1463896404|
[2025/09/12 04:59:50 522000] [error] |scid:159842ab8c1ce6bcc6fe35ab|xqc_packet_parse_single|xqc_packet_parse_long_header error:-629|
[2025/09/12 04:59:50 522006] [info] |scid:159842ab8c1ce6bcc6fe35ab|xqc_conn_process_packet|ignore err|-629|
[2025/09/12 04:59:50 522011] [debug] |scid:159842ab8c1ce6bcc6fe35ab|xqc_timer_set|type:PATH_IDLE|expire:1757653250521822|now:1757653190521822|interv:60000000|
[2025/09/12 04:59:50 522016] [debug] |scid:159842ab8c1ce6bcc6fe35ab|xqc_timer_set|type:CONN_IDLE|expire:1757653250521822|now:1757653190521822|interv:60000000|
[2025/09/12 04:59:50 522022] [debug] |scid:159842ab8c1ce6bcc6fe35ab|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/09/12 04:59:50 522029] [debug] |xqc_engine_main_logic|BEGIN|now:1757653190522029|
[2025/09/12 04:59:50 522036] [debug] |scid:159842ab8c1ce6bcc6fe35ab|xqc_engine_process_conn|conn:000055C9F6DFDE5C|state:S_INIT|flag:TICKING UPPER_CONN_EXIST VERSION_NEGOTIATION |now:1757653190522034|
[2025/09/12 04:59:50 522091] [debug] |scid:159842ab8c1ce6bcc6fe35ab|xqc_path_get_perf_class|conn:000055C9F6DFDE5C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 04:59:50 522098] [debug] |scid:159842ab8c1ce6bcc6fe35ab|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C9F6DFDE5C|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 04:59:50 522105] [debug] |scid:159842ab8c1ce6bcc6fe35ab|xqc_minrtt_scheduler_get_path|best path:0|frame_type:|pn:0|size:11|reinj:0|path_class:2|
[2025/09/12 04:59:50 522123] [debug] |scid:159842ab8c1ce6bcc6fe35ab|xqc_check_acked_or_dropped_pkt|conn:000055C9F6DFDE5C|pkt_num:0|size:11|pkt_type:VERSION_NEGOTIATION|frame:|
[2025/09/12 04:59:50 522154] [info] |scid:159842ab8c1ce6bcc6fe35ab|xqc_process_packet_without_pn|<==|conn:000055C9F6DFDE5C|size:11|sent:11|pkt_type:VERSION_NEGOTIATION|
[2025/09/12 04:59:50 522162] [debug] |scid:159842ab8c1ce6bcc6fe35ab|xqc_conn_next_wakeup_time|wakeup_time:1757653250521822|
[2025/09/12 04:59:50 522167] [debug] |scid:159842ab8c1ce6bcc6fe35ab|xqc_engine_add_wakeup_queue|next_tick_time:1757653250521822|
[2025/09/12 04:59:50 522173] [debug] |xqc_engine_wakeup_after|wakeup:1757653250521822|now:1757653190522172|diff:59999650|
[2025/09/12 04:59:50 522179] [debug] |xqc_engine_main_logic|END|now:1757653190522034|
[2025/09/12 04:59:51 296080] [debug] |scid:f7306d6825465391bda0f96b|xqc_timer_set|type:CONN_IDLE|expire:1757653251296078|now:1757653191296078|interv:60000000|
[2025/09/12 04:59:51 296117] [debug] |scid:f7306d6825465391bda0f96b|xqc_timer_set|type:PATH_IDLE|expire:1757653251296117|now:1757653191296117|interv:60000000|
[2025/09/12 04:59:51 296125] [debug] |xqc_path_create|path:0|dcid:7afd91419e5b238816b2fc58389b0ce9c2|scid:f7306d6825465391bda0f96b|create_path_count:1|
[2025/09/12 04:59:51 296131] [debug] |scid:f7306d6825465391bda0f96b|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 04:59:51 296137] [debug] |xqc_path_init|path:0|dcid:7afd91419e5b238816b2fc58389b0ce9c2|scid:f7306d6825465391bda0f96b|state:2|
[2025/09/12 04:59:51 296142] [debug] |scid:f7306d6825465391bda0f96b|xqc_conn_create|success|scid:f7306d6825465391bda0f96b|dcid:7afd91419e5b238816b2fc58389b0ce9c2|conn:000055C9F6E070DC|
[2025/09/12 04:59:51 296148] [info] |scid:f7306d6825465391bda0f96b|xqc_conn_server_create|hash odcid conn|odcid:32df48c21c6b75af35b0a6fda68f12fd49ee|conn:000055C9F6E070DC|
[2025/09/12 04:59:51 296160] [info] |scid:f7306d6825465391bda0f96b|xqc_conn_get_local_transport_params|generate sr_token[cfc8fb4c074f9e0e74cf0c2519725521] for cid[32df48c21c6b75af35b0a6fda68f12fd49ee]
[2025/09/12 04:59:51 296191] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-f7306d6825465391bda0f96b p-193.167.0.100-40428-7afd91419e5b238816b2fc58389b0ce9c2|
[2025/09/12 04:59:51 296197] [info] |xqc_engine_packet_process|==>|conn:000055C9F6E070DC|size:1200|state:S_INIT|recv_time:1757653191296018|
[2025/09/12 04:59:51 296382] [debug] |scid:f7306d6825465391bda0f96b|xqc_packet_parse_initial|packet parse|initial|
[2025/09/12 04:59:51 296389] [debug] |scid:f7306d6825465391bda0f96b|xqc_packet_parse_initial|success|Length:1153|
[2025/09/12 04:59:51 296396] [debug] |scid:f7306d6825465391bda0f96b|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 04:59:51 296401] [debug] |scid:f7306d6825465391bda0f96b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1081502054|
[2025/09/12 04:59:51 296410] [debug] |scid:f7306d6825465391bda0f96b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1081502054|
[2025/09/12 04:59:51 296415] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_frames|frame_type:0|
[2025/09/12 04:59:51 296420] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_padding_frame|process padding|
[2025/09/12 04:59:51 296426] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_frames|frame_type:6|
[2025/09/12 04:59:51 296431] [info] |scid:f7306d6825465391bda0f96b|xqc_conn_check_token|token empty|
[2025/09/12 04:59:51 296437] [info] |scid:f7306d6825465391bda0f96b|xqc_process_crypto_frame|check_token fail|conn:000055C9F6E070DC|l-0.0.0.0-443-f7306d6825465391bda0f96b p-193.167.0.100-40428-7afd91419e5b238816b2fc58389b0ce9c2|
[2025/09/12 04:59:51 296443] [debug] |scid:f7306d6825465391bda0f96b|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/09/12 04:59:51 296449] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_crypto_frame|level:0|
[2025/09/12 04:59:51 296454] [debug] |scid:f7306d6825465391bda0f96b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/09/12 04:59:51 296460] [debug] |scid:f7306d6825465391bda0f96b|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/09/12 04:59:51 296472] [debug] |scid:f7306d6825465391bda0f96b|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/09/12 04:59:51 296477] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_crypto_frame|server create hsk stream|
[2025/09/12 04:59:51 296482] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_frames|frame_type:6|
[2025/09/12 04:59:51 296487] [info] |scid:f7306d6825465391bda0f96b|xqc_conn_check_token|token empty|
[2025/09/12 04:59:51 296491] [info] |scid:f7306d6825465391bda0f96b|xqc_process_crypto_frame|check_token fail|conn:000055C9F6E070DC|l-0.0.0.0-443-f7306d6825465391bda0f96b p-193.167.0.100-40428-7afd91419e5b238816b2fc58389b0ce9c2|
[2025/09/12 04:59:51 296497] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_crypto_frame|level:0|
[2025/09/12 04:59:51 296501] [debug] |scid:f7306d6825465391bda0f96b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/09/12 04:59:51 296506] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_frames|frame_type:6|
[2025/09/12 04:59:51 296511] [info] |scid:f7306d6825465391bda0f96b|xqc_conn_check_token|token empty|
[2025/09/12 04:59:51 296515] [info] |scid:f7306d6825465391bda0f96b|xqc_process_crypto_frame|check_token fail|conn:000055C9F6E070DC|l-0.0.0.0-443-f7306d6825465391bda0f96b p-193.167.0.100-40428-7afd91419e5b238816b2fc58389b0ce9c2|
[2025/09/12 04:59:51 296520] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_crypto_frame|level:0|
[2025/09/12 04:59:51 296525] [debug] |scid:f7306d6825465391bda0f96b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/09/12 04:59:51 296530] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_frames|frame_type:6|
[2025/09/12 04:59:51 296534] [info] |scid:f7306d6825465391bda0f96b|xqc_conn_check_token|token empty|
[2025/09/12 04:59:51 296539] [info] |scid:f7306d6825465391bda0f96b|xqc_process_crypto_frame|check_token fail|conn:000055C9F6E070DC|l-0.0.0.0-443-f7306d6825465391bda0f96b p-193.167.0.100-40428-7afd91419e5b238816b2fc58389b0ce9c2|
[2025/09/12 04:59:51 296544] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_crypto_frame|level:0|
[2025/09/12 04:59:51 296548] [debug] |scid:f7306d6825465391bda0f96b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/09/12 04:59:51 296553] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_frames|frame_type:6|
[2025/09/12 04:59:51 296558] [info] |scid:f7306d6825465391bda0f96b|xqc_conn_check_token|token empty|
[2025/09/12 04:59:51 296562] [info] |scid:f7306d6825465391bda0f96b|xqc_process_crypto_frame|check_token fail|conn:000055C9F6E070DC|l-0.0.0.0-443-f7306d6825465391bda0f96b p-193.167.0.100-40428-7afd91419e5b238816b2fc58389b0ce9c2|
[2025/09/12 04:59:51 296567] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_crypto_frame|level:0|
[2025/09/12 04:59:51 296572] [debug] |scid:f7306d6825465391bda0f96b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/09/12 04:59:51 296576] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_frames|frame_type:0|
[2025/09/12 04:59:51 296581] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_padding_frame|process padding|
[2025/09/12 04:59:51 296586] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_frames|frame_type:6|
[2025/09/12 04:59:51 296590] [info] |scid:f7306d6825465391bda0f96b|xqc_conn_check_token|token empty|
[2025/09/12 04:59:51 296595] [info] |scid:f7306d6825465391bda0f96b|xqc_process_crypto_frame|check_token fail|conn:000055C9F6E070DC|l-0.0.0.0-443-f7306d6825465391bda0f96b p-193.167.0.100-40428-7afd91419e5b238816b2fc58389b0ce9c2|
[2025/09/12 04:59:51 296600] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_crypto_frame|level:0|
[2025/09/12 04:59:51 296604] [debug] |scid:f7306d6825465391bda0f96b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/09/12 04:59:51 296609] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_frames|frame_type:6|
[2025/09/12 04:59:51 296613] [info] |scid:f7306d6825465391bda0f96b|xqc_conn_check_token|token empty|
[2025/09/12 04:59:51 296618] [info] |scid:f7306d6825465391bda0f96b|xqc_process_crypto_frame|check_token fail|conn:000055C9F6E070DC|l-0.0.0.0-443-f7306d6825465391bda0f96b p-193.167.0.100-40428-7afd91419e5b238816b2fc58389b0ce9c2|
[2025/09/12 04:59:51 296627] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_crypto_frame|level:0|
[2025/09/12 04:59:51 296632] [debug] |scid:f7306d6825465391bda0f96b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/09/12 04:59:51 296636] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_frames|frame_type:6|
[2025/09/12 04:59:51 296641] [info] |scid:f7306d6825465391bda0f96b|xqc_conn_check_token|token empty|
[2025/09/12 04:59:51 296645] [info] |scid:f7306d6825465391bda0f96b|xqc_process_crypto_frame|check_token fail|conn:000055C9F6E070DC|l-0.0.0.0-443-f7306d6825465391bda0f96b p-193.167.0.100-40428-7afd91419e5b238816b2fc58389b0ce9c2|
[2025/09/12 04:59:51 296650] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_crypto_frame|level:0|
[2025/09/12 04:59:51 296655] [debug] |scid:f7306d6825465391bda0f96b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/09/12 04:59:51 296660] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_frames|frame_type:6|
[2025/09/12 04:59:51 296664] [info] |scid:f7306d6825465391bda0f96b|xqc_conn_check_token|token empty|
[2025/09/12 04:59:51 296669] [info] |scid:f7306d6825465391bda0f96b|xqc_process_crypto_frame|check_token fail|conn:000055C9F6E070DC|l-0.0.0.0-443-f7306d6825465391bda0f96b p-193.167.0.100-40428-7afd91419e5b238816b2fc58389b0ce9c2|
[2025/09/12 04:59:51 296674] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_crypto_frame|level:0|
[2025/09/12 04:59:51 296678] [debug] |scid:f7306d6825465391bda0f96b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/09/12 04:59:51 296683] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_frames|frame_type:6|
[2025/09/12 04:59:51 296688] [info] |scid:f7306d6825465391bda0f96b|xqc_conn_check_token|token empty|
[2025/09/12 04:59:51 296692] [info] |scid:f7306d6825465391bda0f96b|xqc_process_crypto_frame|check_token fail|conn:000055C9F6E070DC|l-0.0.0.0-443-f7306d6825465391bda0f96b p-193.167.0.100-40428-7afd91419e5b238816b2fc58389b0ce9c2|
[2025/09/12 04:59:51 296697] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_crypto_frame|level:0|
[2025/09/12 04:59:51 296702] [debug] |scid:f7306d6825465391bda0f96b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/09/12 04:59:51 296706] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_frames|frame_type:6|
[2025/09/12 04:59:51 296711] [info] |scid:f7306d6825465391bda0f96b|xqc_conn_check_token|token empty|
[2025/09/12 04:59:51 296715] [info] |scid:f7306d6825465391bda0f96b|xqc_process_crypto_frame|check_token fail|conn:000055C9F6E070DC|l-0.0.0.0-443-f7306d6825465391bda0f96b p-193.167.0.100-40428-7afd91419e5b238816b2fc58389b0ce9c2|
[2025/09/12 04:59:51 296720] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_crypto_frame|level:0|
[2025/09/12 04:59:51 296725] [debug] |scid:f7306d6825465391bda0f96b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/09/12 04:59:51 296730] [debug] |scid:f7306d6825465391bda0f96b|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|14u|
[2025/09/12 04:59:51 296780] [debug] |scid:f7306d6825465391bda0f96b|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/09/12 04:59:51 296786] [debug] |scid:f7306d6825465391bda0f96b|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 04:59:51 296792] [debug] |scid:f7306d6825465391bda0f96b|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|14u|
[2025/09/12 04:59:51 296797] [debug] |scid:f7306d6825465391bda0f96b|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/09/12 04:59:51 296802] [debug] |scid:f7306d6825465391bda0f96b|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 04:59:51 296806] [debug] |scid:f7306d6825465391bda0f96b|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|28u|
[2025/09/12 04:59:51 296811] [debug] |scid:f7306d6825465391bda0f96b|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/09/12 04:59:51 296816] [debug] |scid:f7306d6825465391bda0f96b|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 04:59:51 296825] [debug] |scid:f7306d6825465391bda0f96b|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|14u|
[2025/09/12 04:59:51 296830] [debug] |scid:f7306d6825465391bda0f96b|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/09/12 04:59:51 296834] [debug] |scid:f7306d6825465391bda0f96b|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 04:59:51 296839] [debug] |scid:f7306d6825465391bda0f96b|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|7u|
[2025/09/12 04:59:51 296844] [debug] |scid:f7306d6825465391bda0f96b|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/09/12 04:59:51 296849] [debug] |scid:f7306d6825465391bda0f96b|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 04:59:51 296854] [debug] |scid:f7306d6825465391bda0f96b|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|7u|
[2025/09/12 04:59:51 296859] [debug] |scid:f7306d6825465391bda0f96b|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/09/12 04:59:51 296863] [debug] |scid:f7306d6825465391bda0f96b|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 04:59:51 296868] [debug] |scid:f7306d6825465391bda0f96b|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|28u|
[2025/09/12 04:59:51 296873] [debug] |scid:f7306d6825465391bda0f96b|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/09/12 04:59:51 296878] [debug] |scid:f7306d6825465391bda0f96b|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 04:59:51 296882] [debug] |scid:f7306d6825465391bda0f96b|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|56u|
[2025/09/12 04:59:51 296887] [debug] |scid:f7306d6825465391bda0f96b|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/09/12 04:59:51 296892] [debug] |scid:f7306d6825465391bda0f96b|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 04:59:51 296897] [debug] |scid:f7306d6825465391bda0f96b|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|56u|
[2025/09/12 04:59:51 296902] [debug] |scid:f7306d6825465391bda0f96b|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/09/12 04:59:51 296907] [debug] |scid:f7306d6825465391bda0f96b|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 04:59:51 296911] [debug] |scid:f7306d6825465391bda0f96b|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|20u|
[2025/09/12 04:59:51 296916] [debug] |scid:f7306d6825465391bda0f96b|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/09/12 04:59:51 296921] [debug] |scid:f7306d6825465391bda0f96b|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 04:59:51 296926] [debug] |scid:f7306d6825465391bda0f96b|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|21u|
[2025/09/12 04:59:51 296982] [info] |scid:f7306d6825465391bda0f96b|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/09/12 04:59:51 297187] [debug] |scid:f7306d6825465391bda0f96b|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/09/12 04:59:51 297195] [debug] |scid:f7306d6825465391bda0f96b|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/09/12 04:59:51 297199] [warn] |scid:f7306d6825465391bda0f96b|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/09/12 04:59:51 297428] [debug] |scid:f7306d6825465391bda0f96b|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/09/12 04:59:51 297433] [debug] |scid:f7306d6825465391bda0f96b|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 04:59:51 297438] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_frames|frame_type:0|
[2025/09/12 04:59:51 297442] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_padding_frame|process padding|
[2025/09/12 04:59:51 297450] [debug] |scid:f7306d6825465391bda0f96b|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 04:59:51 297459] [debug] |scid:f7306d6825465391bda0f96b|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 04:59:51 297464] [debug] |scid:f7306d6825465391bda0f96b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1081502054|largest:1081502054|pns:0|
[2025/09/12 04:59:51 297469] [info] |scid:f7306d6825465391bda0f96b|xqc_conn_on_pkt_processed|====>|conn:000055C9F6E070DC|path:0|size:1200|pkt_type:INIT|pkt_num:1081502054|frame:PADDING CRYPTO |recv_time:1757653191296018|dcid:32df48c21c6b75af35b0a6fda68f12fd49ee|dcid_seq:0|
[2025/09/12 04:59:51 297475] [debug] |scid:f7306d6825465391bda0f96b|xqc_timer_set|type:PATH_IDLE|expire:1757653251296018|now:1757653191296018|interv:60000000|
[2025/09/12 04:59:51 297479] [debug] |scid:f7306d6825465391bda0f96b|xqc_timer_set|type:CONN_IDLE|expire:1757653251296018|now:1757653191296018|interv:60000000|
[2025/09/12 04:59:51 297484] [debug] |xqc_engine_main_logic|BEGIN|now:1757653191297483|
[2025/09/12 04:59:51 297488] [debug] |scid:f7306d6825465391bda0f96b|xqc_engine_process_conn|conn:000055C9F6E070DC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1757653191297488|
[2025/09/12 04:59:51 297494] [info] |scid:f7306d6825465391bda0f96b|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/09/12 04:59:51 297498] [debug] |scid:f7306d6825465391bda0f96b|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/09/12 04:59:51 297502] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_crypto_write_streams|
[2025/09/12 04:59:51 297506] [debug] |scid:f7306d6825465391bda0f96b|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 04:59:51 297510] [debug] |scid:f7306d6825465391bda0f96b|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/09/12 04:59:51 297517] [info] |scid:f7306d6825465391bda0f96b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:137|sent:94|pkt_type:INIT|frame:CRYPTO |now:1757653191297516|
[2025/09/12 04:59:51 297521] [debug] |scid:f7306d6825465391bda0f96b|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/09/12 04:59:51 297525] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_crypto_write_streams|
[2025/09/12 04:59:51 297529] [debug] |scid:f7306d6825465391bda0f96b|xqc_crypto_stream_on_write|enc_level|2|
[2025/09/12 04:59:51 297533] [info] |scid:f7306d6825465391bda0f96b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:194|sent:152|pkt_type:HSK|frame:CRYPTO |now:1757653191297533|
[2025/09/12 04:59:51 297538] [info] |scid:f7306d6825465391bda0f96b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:517|sent:475|pkt_type:HSK|frame:CRYPTO |now:1757653191297538|
[2025/09/12 04:59:51 297542] [info] |scid:f7306d6825465391bda0f96b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:126|sent:84|pkt_type:HSK|frame:CRYPTO |now:1757653191297542|
[2025/09/12 04:59:51 297547] [info] |scid:f7306d6825465391bda0f96b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:82|sent:40|pkt_type:HSK|frame:CRYPTO |now:1757653191297547|
[2025/09/12 04:59:51 297551] [debug] |scid:f7306d6825465391bda0f96b|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/09/12 04:59:51 297557] [debug] |scid:f7306d6825465391bda0f96b|xqc_gen_ack_frame|largest_recv:1081502054|ack_delay:1538|first_ack_range:0|largest_pkt_recv_time:1757653191296018|
[2025/09/12 04:59:51 297561] [debug] |scid:f7306d6825465391bda0f96b|xqc_gen_ack_frame|high:1081502054|low:1081502054|pkt_pns:0|
[2025/09/12 04:59:51 297565] [debug] |scid:f7306d6825465391bda0f96b|xqc_write_ack_to_one_packet|ack_size:13|path:0|path_largest_recv:1081502054|frame_largest_recv:1081502054|
[2025/09/12 04:59:51 297570] [debug] |scid:f7306d6825465391bda0f96b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/09/12 04:59:51 297576] [debug] |scid:f7306d6825465391bda0f96b|xqc_path_get_perf_class|conn:000055C9F6E070DC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 04:59:51 297584] [debug] |scid:f7306d6825465391bda0f96b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C9F6E070DC|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 04:59:51 297589] [debug] |scid:f7306d6825465391bda0f96b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:137|reinj:0|path_class:2|
[2025/09/12 04:59:51 297593] [debug] |scid:f7306d6825465391bda0f96b|xqc_path_get_perf_class|conn:000055C9F6E070DC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 04:59:51 297598] [debug] |scid:f7306d6825465391bda0f96b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C9F6E070DC|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 04:59:51 297602] [debug] |scid:f7306d6825465391bda0f96b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:194|reinj:0|path_class:2|
[2025/09/12 04:59:51 297606] [debug] |scid:f7306d6825465391bda0f96b|xqc_path_get_perf_class|conn:000055C9F6E070DC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 04:59:51 297610] [debug] |scid:f7306d6825465391bda0f96b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C9F6E070DC|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 04:59:51 297615] [debug] |scid:f7306d6825465391bda0f96b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:517|reinj:0|path_class:2|
[2025/09/12 04:59:51 297619] [debug] |scid:f7306d6825465391bda0f96b|xqc_path_get_perf_class|conn:000055C9F6E070DC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 04:59:51 297623] [debug] |scid:f7306d6825465391bda0f96b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C9F6E070DC|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 04:59:51 297627] [debug] |scid:f7306d6825465391bda0f96b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:126|reinj:0|path_class:2|
[2025/09/12 04:59:51 297631] [debug] |scid:f7306d6825465391bda0f96b|xqc_path_get_perf_class|conn:000055C9F6E070DC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 04:59:51 297635] [debug] |scid:f7306d6825465391bda0f96b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C9F6E070DC|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 04:59:51 297639] [debug] |scid:f7306d6825465391bda0f96b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:82|reinj:0|path_class:2|
[2025/09/12 04:59:51 297644] [debug] |scid:f7306d6825465391bda0f96b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 04:59:51 297649] [debug] |scid:f7306d6825465391bda0f96b|xqc_check_acked_or_dropped_pkt|conn:000055C9F6E070DC|pkt_num:0|size:137|pkt_type:INIT|frame:CRYPTO |
[2025/09/12 04:59:51 297654] [debug] |scid:f7306d6825465391bda0f96b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 04:59:51 297691] [info] |scid:f7306d6825465391bda0f96b|xqc_send_packet_with_pn|<==|conn:000055C9F6E070DC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1757653191297662|stream_id:0|stream_offset:0|
[2025/09/12 04:59:51 297698] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_packet_sent|conn:000055C9F6E070DC|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/09/12 04:59:51 297703] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 04:59:51 297708] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:59:51 297716] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|conn:000055C9F6E070DC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 04:59:51 297720] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|conn:000055C9F6E070DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:59:51 297724] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|conn:000055C9F6E070DC|path:0|PNS: 2, unacked: 0|
[2025/09/12 04:59:51 297728] [debug] |scid:f7306d6825465391bda0f96b|xqc_timer_set|type:LOSS_DETECTION|expire:1757653192047662|now:1757653191297707|interv:749955|
[2025/09/12 04:59:51 297732] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C9F6E070DC|path:0|pns:0|expire:1757653192047662|now:1757653191297707|interval:749955|pto_count:0|srtt:250000
[2025/09/12 04:59:51 297737] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/09/12 04:59:51 297742] [debug] |scid:f7306d6825465391bda0f96b|xqc_check_acked_or_dropped_pkt|conn:000055C9F6E070DC|pkt_num:0|size:194|pkt_type:HSK|frame:CRYPTO |
[2025/09/12 04:59:51 297747] [debug] |scid:f7306d6825465391bda0f96b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 04:59:51 297767] [info] |scid:f7306d6825465391bda0f96b|xqc_send_packet_with_pn|<==|conn:000055C9F6E070DC|path:0|pkt_num:0|size:194|sent:210|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1757653191297752|stream_id:0|stream_offset:0|
[2025/09/12 04:59:51 297773] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_packet_sent|conn:000055C9F6E070DC|path:0|pkt_num:0|origin_pktnum:0|size:194|enc_size:210|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/09/12 04:59:51 297777] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/09/12 04:59:51 297781] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:59:51 297785] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|conn:000055C9F6E070DC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 04:59:51 297789] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|conn:000055C9F6E070DC|path:0|PNS: 1, unacked: 194|
[2025/09/12 04:59:51 297793] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|conn:000055C9F6E070DC|path:0|PNS: 2, unacked: 0|
[2025/09/12 04:59:51 297797] [debug] |scid:f7306d6825465391bda0f96b|xqc_timer_set|type:LOSS_DETECTION|expire:1757653192047662|now:1757653191297781|interv:749881|
[2025/09/12 04:59:51 297801] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C9F6E070DC|path:0|pns:0|expire:1757653192047662|now:1757653191297781|interval:749881|pto_count:0|srtt:250000
[2025/09/12 04:59:51 297805] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1378|
[2025/09/12 04:59:51 297810] [debug] |scid:f7306d6825465391bda0f96b|xqc_check_acked_or_dropped_pkt|conn:000055C9F6E070DC|pkt_num:0|size:517|pkt_type:HSK|frame:CRYPTO |
[2025/09/12 04:59:51 297814] [debug] |scid:f7306d6825465391bda0f96b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 04:59:51 297831] [info] |scid:f7306d6825465391bda0f96b|xqc_send_packet_with_pn|<==|conn:000055C9F6E070DC|path:0|pkt_num:1|size:517|sent:533|pkt_type:HSK|frame:CRYPTO |inflight:1378|now:1757653191297819|stream_id:0|stream_offset:0|
[2025/09/12 04:59:51 297836] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_packet_sent|conn:000055C9F6E070DC|path:0|pkt_num:1|origin_pktnum:0|size:517|enc_size:533|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/09/12 04:59:51 297844] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_packet_sent|path:0|inflight:1378|applimit:0|
[2025/09/12 04:59:51 297848] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:59:51 297852] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|conn:000055C9F6E070DC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 04:59:51 297856] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|conn:000055C9F6E070DC|path:0|PNS: 1, unacked: 711|
[2025/09/12 04:59:51 297859] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|conn:000055C9F6E070DC|path:0|PNS: 2, unacked: 0|
[2025/09/12 04:59:51 297863] [debug] |scid:f7306d6825465391bda0f96b|xqc_timer_set|type:LOSS_DETECTION|expire:1757653192047662|now:1757653191297848|interv:749814|
[2025/09/12 04:59:51 297867] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C9F6E070DC|path:0|pns:0|expire:1757653192047662|now:1757653191297848|interval:749814|pto_count:0|srtt:250000
[2025/09/12 04:59:51 297871] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1895|
[2025/09/12 04:59:51 297875] [debug] |scid:f7306d6825465391bda0f96b|xqc_check_acked_or_dropped_pkt|conn:000055C9F6E070DC|pkt_num:0|size:126|pkt_type:HSK|frame:CRYPTO |
[2025/09/12 04:59:51 297880] [debug] |scid:f7306d6825465391bda0f96b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/09/12 04:59:51 297896] [info] |scid:f7306d6825465391bda0f96b|xqc_send_packet_with_pn|<==|conn:000055C9F6E070DC|path:0|pkt_num:2|size:126|sent:142|pkt_type:HSK|frame:CRYPTO |inflight:1895|now:1757653191297885|stream_id:0|stream_offset:0|
[2025/09/12 04:59:51 297901] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_packet_sent|conn:000055C9F6E070DC|path:0|pkt_num:2|origin_pktnum:0|size:126|enc_size:142|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/09/12 04:59:51 297905] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_packet_sent|path:0|inflight:1895|applimit:0|
[2025/09/12 04:59:51 297909] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:59:51 297913] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|conn:000055C9F6E070DC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 04:59:51 297917] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|conn:000055C9F6E070DC|path:0|PNS: 1, unacked: 837|
[2025/09/12 04:59:51 297921] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|conn:000055C9F6E070DC|path:0|PNS: 2, unacked: 0|
[2025/09/12 04:59:51 297924] [debug] |scid:f7306d6825465391bda0f96b|xqc_timer_set|type:LOSS_DETECTION|expire:1757653192047662|now:1757653191297909|interv:749753|
[2025/09/12 04:59:51 297928] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C9F6E070DC|path:0|pns:0|expire:1757653192047662|now:1757653191297909|interval:749753|pto_count:0|srtt:250000
[2025/09/12 04:59:51 297932] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2021|
[2025/09/12 04:59:51 297937] [debug] |scid:f7306d6825465391bda0f96b|xqc_check_acked_or_dropped_pkt|conn:000055C9F6E070DC|pkt_num:0|size:82|pkt_type:HSK|frame:CRYPTO |
[2025/09/12 04:59:51 297941] [debug] |scid:f7306d6825465391bda0f96b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/09/12 04:59:51 297956] [info] |scid:f7306d6825465391bda0f96b|xqc_send_packet_with_pn|<==|conn:000055C9F6E070DC|path:0|pkt_num:3|size:82|sent:98|pkt_type:HSK|frame:CRYPTO |inflight:2021|now:1757653191297946|stream_id:0|stream_offset:0|
[2025/09/12 04:59:51 297964] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_packet_sent|conn:000055C9F6E070DC|path:0|pkt_num:3|origin_pktnum:0|size:82|enc_size:98|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/09/12 04:59:51 297968] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_packet_sent|path:0|inflight:2021|applimit:0|
[2025/09/12 04:59:51 297972] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:59:51 297976] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|conn:000055C9F6E070DC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 04:59:51 297980] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|conn:000055C9F6E070DC|path:0|PNS: 1, unacked: 919|
[2025/09/12 04:59:51 297984] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|conn:000055C9F6E070DC|path:0|PNS: 2, unacked: 0|
[2025/09/12 04:59:51 297988] [debug] |scid:f7306d6825465391bda0f96b|xqc_timer_set|type:LOSS_DETECTION|expire:1757653192047662|now:1757653191297972|interv:749690|
[2025/09/12 04:59:51 297991] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C9F6E070DC|path:0|pns:0|expire:1757653192047662|now:1757653191297972|interval:749690|pto_count:0|srtt:250000
[2025/09/12 04:59:51 297996] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2103|
[2025/09/12 04:59:51 298000] [debug] |scid:f7306d6825465391bda0f96b|xqc_check_acked_or_dropped_pkt|conn:000055C9F6E070DC|pkt_num:0|size:56|pkt_type:INIT|frame:ACK |
[2025/09/12 04:59:51 298004] [debug] |scid:f7306d6825465391bda0f96b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 04:59:51 298020] [info] |scid:f7306d6825465391bda0f96b|xqc_send_packet_with_pn|<==|conn:000055C9F6E070DC|path:0|pkt_num:1|size:56|sent:72|pkt_type:INIT|frame:ACK |inflight:2103|now:1757653191298009|stream_id:0|stream_offset:0|
[2025/09/12 04:59:51 298025] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_packet_sent|conn:000055C9F6E070DC|path:0|pkt_num:1|origin_pktnum:0|size:56|enc_size:72|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/09/12 04:59:51 298030] [debug] |scid:f7306d6825465391bda0f96b|xqc_conn_next_wakeup_time|wakeup_time:1757653192047662|
[2025/09/12 04:59:51 298034] [debug] |scid:f7306d6825465391bda0f96b|xqc_engine_add_wakeup_queue|next_tick_time:1757653192047662|
[2025/09/12 04:59:51 298054] [debug] |xqc_engine_wakeup_after|wakeup:1757653192047662|now:1757653191298054|diff:749608|
[2025/09/12 04:59:51 298065] [debug] |xqc_engine_main_logic|END|now:1757653191297488|
[2025/09/12 04:59:51 298074] [debug] |xqc_engine_main_logic|BEGIN|now:1757653191298073|
[2025/09/12 04:59:51 298077] [debug] |xqc_engine_wakeup_after|wakeup:1757653192047662|now:1757653191298077|diff:749585|
[2025/09/12 04:59:51 298081] [debug] |xqc_engine_main_logic|END|now:1757653191298073|
[2025/09/12 04:59:51 331956] [info] |xqc_engine_packet_process|==>|conn:000055C9F6E070DC|size:1200|state:S_HANDSHAKE_SENT|recv_time:1757653191331954|
[2025/09/12 04:59:51 331971] [debug] |scid:f7306d6825465391bda0f96b|xqc_packet_parse_initial|packet parse|initial|
[2025/09/12 04:59:51 331977] [debug] |scid:f7306d6825465391bda0f96b|xqc_packet_parse_initial|success|Length:22|
[2025/09/12 04:59:51 331985] [debug] |scid:f7306d6825465391bda0f96b|xqc_packet_decrypt|largest_pn:1081502054|
[2025/09/12 04:59:51 331990] [debug] |scid:f7306d6825465391bda0f96b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1081502055|
[2025/09/12 04:59:51 331997] [debug] |scid:f7306d6825465391bda0f96b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1081502055|
[2025/09/12 04:59:51 332003] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_frames|frame_type:2|
[2025/09/12 04:59:51 332009] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_ack_received|conn:000055C9F6E070DC|path:0|pkt_num:0|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:0|
[2025/09/12 04:59:51 332021] [debug] |scid:f7306d6825465391bda0f96b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1757653191297662|is_app_limited:1|send_elapse:0|ack_elapse:34292|ctl_first_sent_time:1757653191297662|lagest_ack_time:1757653191331954|curr_delivered:1184|
[2025/09/12 04:59:51 332028] [debug] |scid:f7306d6825465391bda0f96b|xqc_update_sample|sampler_sent_time_update:1757653191297662|
[2025/09/12 04:59:51 332034] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/09/12 04:59:51 332065] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_update_rtt|before update rtt|conn:000055C9F6E070DC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:34292|ack_delay:0|
[2025/09/12 04:59:51 332072] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_update_rtt|l-0.0.0.0-443-f7306d6825465391bda0f96b p-193.167.0.100-40428-7afd91419e5b238816b2fc58389b0ce9c2 |after update rtt|conn:000055C9F6E070DC|srtt:34292|rttvar:17146|minrtt:34292|latest_rtt:34292|ack_delay:0|
[2025/09/12 04:59:51 332078] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 04:59:51 332083] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1081502055|pns:0|
[2025/09/12 04:59:51 332088] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:59:51 332093] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|srtt:34292|rtt_var:17146|pto_duration:102876|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:59:51 332099] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|conn:000055C9F6E070DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:59:51 332104] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|conn:000055C9F6E070DC|path:0|PNS: 1, unacked: 919|
[2025/09/12 04:59:51 332109] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|conn:000055C9F6E070DC|path:0|PNS: 2, unacked: 0|
[2025/09/12 04:59:51 332114] [debug] |scid:f7306d6825465391bda0f96b|xqc_timer_set|type:LOSS_DETECTION|expire:1757653191400822|now:1757653191332093|interv:68729|
[2025/09/12 04:59:51 332119] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C9F6E070DC|path:0|pns:1|expire:1757653191400822|now:1757653191332093|interval:68729|pto_count:0|srtt:34292
[2025/09/12 04:59:51 332125] [debug] |scid:f7306d6825465391bda0f96b|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 34292, delivered 1184|rate 34527|lost 0|
[2025/09/12 04:59:51 332131] [debug] |scid:f7306d6825465391bda0f96b|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/09/12 04:59:51 332136] [debug] |scid:f7306d6825465391bda0f96b|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (34527) in round 1|
[2025/09/12 04:59:51 332141] [debug] |scid:f7306d6825465391bda0f96b|xqc_bbr_update_min_rtt|probertt expire|rtt:34292, old_rtt:2147483647|
[2025/09/12 04:59:51 332146] [debug] |scid:f7306d6825465391bda0f96b|xqc_bbr_update_min_rtt|minrtt expire|rtt:34292, old_rtt:2147483647|
[2025/09/12 04:59:51 332151] [debug] |scid:f7306d6825465391bda0f96b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/09/12 04:59:51 332156] [debug] |scid:f7306d6825465391bda0f96b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1757653191297662|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 04:59:51 332162] [debug] |scid:f7306d6825465391bda0f96b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1757653191297662|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 04:59:51 332172] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-f7306d6825465391bda0f96b p-193.167.0.100-40428-7afd91419e5b238816b2fc58389b0ce9c2 |bbr on ack|mode:0|pacing_rate:3865957|bw:34527|cwnd:47136|full_bw_reached:0|inflight:919|srtt:34292|latest_rtt:34292|min_rtt:34292|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:59:51 332179] [stats] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-f7306d6825465391bda0f96b p-193.167.0.100-40428-7afd91419e5b238816b2fc58389b0ce9c2 |path:0||cwnd:47136|inflight:919|mode:0|applimit:0|pacing_rate:3865957|bw:34527|srtt:34292|latest_rtt:34292|min_rtt:34292|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:36102|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/09/12 04:59:51 332187] [info] |scid:f7306d6825465391bda0f96b|xqc_conn_addr_validated|Address Validated|conn:000055C9F6E070DC|role:1|
[2025/09/12 04:59:51 332192] [debug] |scid:f7306d6825465391bda0f96b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1081502055|largest:1081502055|pns:0|
[2025/09/12 04:59:51 332198] [info] |scid:f7306d6825465391bda0f96b|xqc_conn_on_pkt_processed|====>|conn:000055C9F6E070DC|path:0|size:1200|pkt_type:INIT|pkt_num:1081502055|frame:ACK |recv_time:1757653191331954|dcid:f7306d6825465391bda0f96b|dcid_seq:0|
[2025/09/12 04:59:51 332204] [debug] |scid:f7306d6825465391bda0f96b|xqc_packet_parse_handshake|success|Length:64|
[2025/09/12 04:59:51 332210] [debug] |scid:f7306d6825465391bda0f96b|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 04:59:51 332215] [debug] |scid:f7306d6825465391bda0f96b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1081502054|
[2025/09/12 04:59:51 332222] [debug] |scid:f7306d6825465391bda0f96b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1081502054|
[2025/09/12 04:59:51 332227] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_frames|frame_type:2|
[2025/09/12 04:59:51 332232] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_ack_received|conn:000055C9F6E070DC|path:0|pkt_num:0|origin_pktnum:0|size:194|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:0|
[2025/09/12 04:59:51 332238] [debug] |scid:f7306d6825465391bda0f96b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1378|prior_delivered:0|prior_time:1757653191297662|is_app_limited:1|send_elapse:90|ack_elapse:34292|ctl_first_sent_time:1757653191297752|lagest_ack_time:1757653191331954|curr_delivered:1378|
[2025/09/12 04:59:51 332243] [debug] |scid:f7306d6825465391bda0f96b|xqc_update_sample|sampler_sent_time_update:1757653191297752|
[2025/09/12 04:59:51 332248] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/09/12 04:59:51 332254] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_ack_received|conn:000055C9F6E070DC|path:0|pkt_num:1|origin_pktnum:0|size:517|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:1|
[2025/09/12 04:59:51 332259] [debug] |scid:f7306d6825465391bda0f96b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1895|prior_delivered:0|prior_time:1757653191297662|is_app_limited:1|send_elapse:157|ack_elapse:34292|ctl_first_sent_time:1757653191297819|lagest_ack_time:1757653191331954|curr_delivered:1895|
[2025/09/12 04:59:51 332265] [debug] |scid:f7306d6825465391bda0f96b|xqc_update_sample|sampler_sent_time_update:1757653191297819|
[2025/09/12 04:59:51 332269] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/09/12 04:59:51 332274] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_ack_received|conn:000055C9F6E070DC|path:0|pkt_num:2|origin_pktnum:0|size:126|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:2|
[2025/09/12 04:59:51 332283] [debug] |scid:f7306d6825465391bda0f96b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2021|prior_delivered:0|prior_time:1757653191297662|is_app_limited:1|send_elapse:223|ack_elapse:34292|ctl_first_sent_time:1757653191297885|lagest_ack_time:1757653191331954|curr_delivered:2021|
[2025/09/12 04:59:51 332289] [debug] |scid:f7306d6825465391bda0f96b|xqc_update_sample|sampler_sent_time_update:1757653191297885|
[2025/09/12 04:59:51 332293] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/09/12 04:59:51 332298] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_ack_received|conn:000055C9F6E070DC|path:0|pkt_num:3|origin_pktnum:0|size:82|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/09/12 04:59:51 332304] [debug] |scid:f7306d6825465391bda0f96b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2103|prior_delivered:0|prior_time:1757653191297662|is_app_limited:1|send_elapse:284|ack_elapse:34292|ctl_first_sent_time:1757653191297946|lagest_ack_time:1757653191331954|curr_delivered:2103|
[2025/09/12 04:59:51 332309] [debug] |scid:f7306d6825465391bda0f96b|xqc_update_sample|sampler_sent_time_update:1757653191297946|
[2025/09/12 04:59:51 332314] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/09/12 04:59:51 332318] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_update_rtt|before update rtt|conn:000055C9F6E070DC|srtt:34292|rttvar:17146|minrtt:34292|latest_rtt:34008|ack_delay:0|
[2025/09/12 04:59:51 332324] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_update_rtt|l-0.0.0.0-443-f7306d6825465391bda0f96b p-193.167.0.100-40428-7afd91419e5b238816b2fc58389b0ce9c2 |after update rtt|conn:000055C9F6E070DC|srtt:34257|rttvar:12931|minrtt:34008|latest_rtt:34008|ack_delay:0|
[2025/09/12 04:59:51 332329] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/09/12 04:59:51 332334] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:59:51 332339] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C9F6E070DC|path:0|
[2025/09/12 04:59:51 332343] [debug] |scid:f7306d6825465391bda0f96b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 04:59:51 332348] [debug] |scid:f7306d6825465391bda0f96b|xqc_generate_sample|sampler: send_elapse 284, ack_elapse 34292, delivered 2103|rate 61326|lost 0|
[2025/09/12 04:59:51 332353] [debug] |scid:f7306d6825465391bda0f96b|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (61326) in round 1|
[2025/09/12 04:59:51 332358] [debug] |scid:f7306d6825465391bda0f96b|xqc_bbr_update_min_rtt|probertt expire|rtt:34008, old_rtt:34292|
[2025/09/12 04:59:51 332363] [debug] |scid:f7306d6825465391bda0f96b|xqc_bbr_update_min_rtt|minrtt expire|rtt:34008, old_rtt:34292|
[2025/09/12 04:59:51 332368] [debug] |scid:f7306d6825465391bda0f96b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:6015|extra_cwnd:4206|
[2025/09/12 04:59:51 332373] [debug] |scid:f7306d6825465391bda0f96b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:919|po_sent_time:1757653191297946|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 04:59:51 332378] [debug] |scid:f7306d6825465391bda0f96b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:919|po_sent_time:1757653191297946|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 04:59:51 332384] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-f7306d6825465391bda0f96b p-193.167.0.100-40428-7afd91419e5b238816b2fc58389b0ce9c2 |bbr on ack|mode:0|pacing_rate:3865957|bw:61326|cwnd:48055|full_bw_reached:0|inflight:0|srtt:34257|latest_rtt:34008|min_rtt:34008|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:59:51 332393] [stats] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-f7306d6825465391bda0f96b p-193.167.0.100-40428-7afd91419e5b238816b2fc58389b0ce9c2 |bandwidth change record|bw_before:34527|bw_after:61326|srtt:34257|cwnd:48055|
[2025/09/12 04:59:51 332398] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_frames|frame_type:6|
[2025/09/12 04:59:51 332404] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_crypto_frame|level:2|
[2025/09/12 04:59:51 332409] [debug] |scid:f7306d6825465391bda0f96b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/09/12 04:59:51 332414] [debug] |scid:f7306d6825465391bda0f96b|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|36u|
[2025/09/12 04:59:51 332527] [debug] |scid:f7306d6825465391bda0f96b|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/09/12 04:59:51 332534] [debug] |scid:f7306d6825465391bda0f96b|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/09/12 04:59:51 332540] [debug] |scid:f7306d6825465391bda0f96b|xqc_engine_remove_wakeup_queue|next_tick_time:1757653192047662|pq_index:0|
[2025/09/12 04:59:51 332545] [debug] |scid:f7306d6825465391bda0f96b|xqc_engine_add_active_queue|last_ticked_time:1757653191297488|
[2025/09/12 04:59:51 332550] [debug] |scid:f7306d6825465391bda0f96b|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/09/12 04:59:51 332555] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_crypto_frame|server create 1RTT stream|
[2025/09/12 04:59:51 332561] [info] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/09/12 04:59:51 332566] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C9F6E070DC|path:0|
[2025/09/12 04:59:51 332571] [debug] |scid:f7306d6825465391bda0f96b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 04:59:51 332576] [debug] |scid:f7306d6825465391bda0f96b|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 04:59:51 332582] [debug] |scid:f7306d6825465391bda0f96b|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 NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 04:59:51 332588] [debug] |scid:f7306d6825465391bda0f96b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1081502054|largest:1081502054|pns:1|
[2025/09/12 04:59:51 332593] [info] |scid:f7306d6825465391bda0f96b|xqc_conn_on_pkt_processed|====>|conn:000055C9F6E070DC|path:0|size:1137|pkt_type:HSK|pkt_num:1081502054|frame:ACK CRYPTO |recv_time:1757653191331954|dcid:f7306d6825465391bda0f96b|dcid_seq:0|
[2025/09/12 04:59:51 332599] [debug] |scid:f7306d6825465391bda0f96b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f7306d6825465391bda0f96b|spin_bit:0|
[2025/09/12 04:59:51 332605] [warn] |scid:f7306d6825465391bda0f96b|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/09/12 04:59:51 332610] [debug] |scid:f7306d6825465391bda0f96b|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/09/12 04:59:51 332615] [info] |scid:f7306d6825465391bda0f96b|xqc_conn_process_packet|ignore err|-630|
[2025/09/12 04:59:51 332620] [debug] |scid:f7306d6825465391bda0f96b|xqc_timer_set|type:PATH_IDLE|expire:1757653251331954|now:1757653191331954|interv:60000000|
[2025/09/12 04:59:51 332625] [debug] |scid:f7306d6825465391bda0f96b|xqc_timer_set|type:CONN_IDLE|expire:1757653251331954|now:1757653191331954|interv:60000000|
[2025/09/12 04:59:51 332630] [debug] |xqc_engine_main_logic|BEGIN|now:1757653191332630|
[2025/09/12 04:59:51 332636] [debug] |scid:f7306d6825465391bda0f96b|xqc_engine_process_conn|conn:000055C9F6E070DC|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 NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653191332635|
[2025/09/12 04:59:51 332647] [debug] |scid:f7306d6825465391bda0f96b|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C9F6E070DC|
[2025/09/12 04:59:51 332652] [info] |scid:f7306d6825465391bda0f96b|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C9F6E070DC|
[2025/09/12 04:59:51 332657] [info] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/09/12 04:59:51 332662] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C9F6E070DC|path:0|
[2025/09/12 04:59:51 332667] [debug] |scid:f7306d6825465391bda0f96b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 04:59:51 332672] [debug] |scid:f7306d6825465391bda0f96b|xqc_conn_gen_token|expire:1758257991|
[2025/09/12 04:59:51 332679] [debug] |scid:f7306d6825465391bda0f96b|xqc_conn_early_data_reject|reject|
[2025/09/12 04:59:51 332684] [debug] |scid:f7306d6825465391bda0f96b|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/09/12 04:59:51 332689] [debug] |scid:f7306d6825465391bda0f96b|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/09/12 04:59:51 332694] [debug] |scid:f7306d6825465391bda0f96b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f7306d6825465391bda0f96b|spin_bit:0|
[2025/09/12 04:59:51 332700] [debug] |scid:f7306d6825465391bda0f96b|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 04:59:51 332705] [debug] |scid:f7306d6825465391bda0f96b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1081502054|
[2025/09/12 04:59:51 332711] [debug] |scid:f7306d6825465391bda0f96b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1081502054|
[2025/09/12 04:59:51 332716] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_frames|frame_type:18|
[2025/09/12 04:59:51 332722] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_new_conn_id_frame|new_conn_id|ebbcc6def71b012aee205df88964669660|sr_token:f3c81067021524a85c803fda17355fa3
[2025/09/12 04:59:51 332729] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_frames|frame_type:18|
[2025/09/12 04:59:51 332734] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_new_conn_id_frame|new_conn_id|5ab7669296e491427789d46f5cd368a818|sr_token:21b16544cf0542ef3f4b7a9b728cb7ec
[2025/09/12 04:59:51 332740] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_frames|frame_type:18|
[2025/09/12 04:59:51 332745] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_new_conn_id_frame|new_conn_id|c7e5f16d5dad8bd79ce816eadede0d7294|sr_token:0ea1d38e1dd39279760023fecb0e16c0
[2025/09/12 04:59:51 332751] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_frames|frame_type:18|
[2025/09/12 04:59:51 332755] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_new_conn_id_frame|new_conn_id|bcd9612ea413eb07106261d91a645167c7|sr_token:724ef6a00c5bc459138b7438f9469bce
[2025/09/12 04:59:51 332761] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_frames|frame_type:18|
[2025/09/12 04:59:51 332766] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_new_conn_id_frame|new_conn_id|df6c4f38680eefc6f8543f1c430cb405cb|sr_token:02f2d55260e637a68964a9f1fd491b91
[2025/09/12 04:59:51 332772] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_frames|frame_type:18|
[2025/09/12 04:59:51 332776] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_new_conn_id_frame|new_conn_id|7be371f663cc3302b5994e1d6e77a507bf|sr_token:f94b252b3158eb624b0e97a22001bf1e
[2025/09/12 04:59:51 332782] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_frames|frame_type:18|
[2025/09/12 04:59:51 332787] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_new_conn_id_frame|new_conn_id|08c4c912453bbdb5a26b10f64f20fafb66|sr_token:ed503f6f339560c9d3a6a898dd13936f
[2025/09/12 04:59:51 332793] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_frames|frame_type:b|
[2025/09/12 04:59:51 332798] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/09/12 04:59:51 332809] [debug] |scid:f7306d6825465391bda0f96b|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/09/12 04:59:51 332815] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 04:59:51 332820] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/09/12 04:59:51 332825] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_frames|frame_type:0|
[2025/09/12 04:59:51 332829] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_padding_frame|process padding|
[2025/09/12 04:59:51 332836] [debug] |scid:f7306d6825465391bda0f96b|xqc_timer_set|type:ACK_01RTT|expire:1757653191356954|now:1757653191331954|interv:25000|
[2025/09/12 04:59:51 332842] [debug] |scid:f7306d6825465391bda0f96b|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 NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653191331954|max_ack_delay:25000|
[2025/09/12 04:59:51 332847] [debug] |scid:f7306d6825465391bda0f96b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1081502054|largest:1081502054|pns:2|
[2025/09/12 04:59:51 332853] [info] |scid:f7306d6825465391bda0f96b|xqc_conn_on_pkt_processed|====>|conn:000055C9F6E070DC|path:0|size:1033|pkt_type:SHORT_HEADER|pkt_num:1081502054|frame:PADDING STREAM NEW_CONNECTION_ID |recv_time:1757653191331954|dcid:f7306d6825465391bda0f96b|dcid_seq:0|
[2025/09/12 04:59:51 332859] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_crypto_write_streams|
[2025/09/12 04:59:51 332864] [debug] |scid:f7306d6825465391bda0f96b|xqc_crypto_stream_on_write|enc_level|3|
[2025/09/12 04:59:51 332870] [info] |scid:f7306d6825465391bda0f96b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:261|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1757653191332869|
[2025/09/12 04:59:51 332876] [info] |scid:f7306d6825465391bda0f96b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:284|sent:262|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1757653191332875|
[2025/09/12 04:59:51 332881] [debug] |scid:f7306d6825465391bda0f96b|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 04:59:51 332886] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055C9F6E070DC|
[2025/09/12 04:59:51 332950] [debug] |scid:f7306d6825465391bda0f96b|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:25165824|
[2025/09/12 04:59:51 332957] [debug] |scid:f7306d6825465391bda0f96b|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 04:59:51 332965] [debug] |scid:f7306d6825465391bda0f96b|xqc_sample_check_app_limited|path:0|applimit:2103|
[2025/09/12 04:59:51 332977] [info] |scid:f7306d6825465391bda0f96b|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:000055C9F6E070DC|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 NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/09/12 04:59:51 332988] [debug] |scid:f7306d6825465391bda0f96b|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-f7306d6825465391bda0f96b p-193.167.0.100-40428-7afd91419e5b238816b2fc58389b0ce9c2|
[2025/09/12 04:59:51 333029] [debug] |scid:f7306d6825465391bda0f96b|xqc_gen_ack_frame|largest_recv:1081502054|ack_delay:1075|first_ack_range:0|largest_pkt_recv_time:1757653191331954|
[2025/09/12 04:59:51 333060] [debug] |scid:f7306d6825465391bda0f96b|xqc_gen_ack_frame|high:1081502054|low:1081502054|pkt_pns:1|
[2025/09/12 04:59:51 333073] [debug] |scid:f7306d6825465391bda0f96b|xqc_write_ack_to_one_packet|ack_size:13|path:0|path_largest_recv:1081502054|frame_largest_recv:1081502054|
[2025/09/12 04:59:51 333088] [debug] |scid:f7306d6825465391bda0f96b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 04:59:51 333105] [debug] |scid:f7306d6825465391bda0f96b|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:20c5523d0433baf3927e9983|sr_token:7017c2efff7f00007b3aafd5c9550000|seq_num:1
[2025/09/12 04:59:51 333116] [debug] |scid:f7306d6825465391bda0f96b|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:b5a7e21ef8e68f8cfd6dc363|sr_token:7017c2efff7f00007b3aafd5c9550000|seq_num:2
[2025/09/12 04:59:51 333123] [debug] |scid:f7306d6825465391bda0f96b|xqc_path_get_perf_class|conn:000055C9F6E070DC|path_id:0|path_srtt:34257|min_srtt:34257|path_bw:61326|loss_rate:0.00|path_pto:0|
[2025/09/12 04:59:51 333129] [debug] |scid:f7306d6825465391bda0f96b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C9F6E070DC|path_id:0|path_srtt:34257|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:59:51 333136] [debug] |scid:f7306d6825465391bda0f96b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:23|reinj:0|path_class:2|
[2025/09/12 04:59:51 333142] [debug] |scid:f7306d6825465391bda0f96b|xqc_path_get_perf_class|conn:000055C9F6E070DC|path_id:0|path_srtt:34257|min_srtt:34257|path_bw:61326|loss_rate:0.00|path_pto:0|
[2025/09/12 04:59:51 333148] [debug] |scid:f7306d6825465391bda0f96b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C9F6E070DC|path_id:0|path_srtt:34257|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:59:51 333155] [debug] |scid:f7306d6825465391bda0f96b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:33|reinj:0|path_class:2|
[2025/09/12 04:59:51 333161] [debug] |scid:f7306d6825465391bda0f96b|xqc_path_get_perf_class|conn:000055C9F6E070DC|path_id:0|path_srtt:34257|min_srtt:34257|path_bw:61326|loss_rate:0.00|path_pto:0|
[2025/09/12 04:59:51 333165] [debug] |scid:f7306d6825465391bda0f96b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C9F6E070DC|path_id:0|path_srtt:34257|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:59:51 333170] [debug] |scid:f7306d6825465391bda0f96b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/09/12 04:59:51 333177] [debug] |scid:f7306d6825465391bda0f96b|xqc_path_get_perf_class|conn:000055C9F6E070DC|path_id:0|path_srtt:34257|min_srtt:34257|path_bw:61326|loss_rate:0.00|path_pto:0|
[2025/09/12 04:59:51 333184] [debug] |scid:f7306d6825465391bda0f96b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C9F6E070DC|path_id:0|path_srtt:34257|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:59:51 333191] [debug] |scid:f7306d6825465391bda0f96b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:284|reinj:0|path_class:2|
[2025/09/12 04:59:51 333197] [debug] |scid:f7306d6825465391bda0f96b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 04:59:51 333203] [debug] |scid:f7306d6825465391bda0f96b|xqc_path_get_perf_class|conn:000055C9F6E070DC|path_id:0|path_srtt:34257|min_srtt:34257|path_bw:61326|loss_rate:0.00|path_pto:0|
[2025/09/12 04:59:51 333210] [debug] |scid:f7306d6825465391bda0f96b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C9F6E070DC|path_id:0|path_srtt:34257|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:59:51 333216] [debug] |scid:f7306d6825465391bda0f96b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:54|reinj:0|path_class:2|
[2025/09/12 04:59:51 333220] [debug] |scid:f7306d6825465391bda0f96b|xqc_path_get_perf_class|conn:000055C9F6E070DC|path_id:0|path_srtt:34257|min_srtt:34257|path_bw:61326|loss_rate:0.00|path_pto:0|
[2025/09/12 04:59:51 333224] [debug] |scid:f7306d6825465391bda0f96b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C9F6E070DC|path_id:0|path_srtt:34257|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:59:51 333233] [debug] |scid:f7306d6825465391bda0f96b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:54|reinj:0|path_class:2|
[2025/09/12 04:59:51 333237] [debug] |scid:f7306d6825465391bda0f96b|xqc_path_get_perf_class|conn:000055C9F6E070DC|path_id:0|path_srtt:34257|min_srtt:34257|path_bw:61326|loss_rate:0.00|path_pto:0|
[2025/09/12 04:59:51 333241] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_can_send|l-0.0.0.0-443-f7306d6825465391bda0f96b p-193.167.0.100-40428-7afd91419e5b238816b2fc58389b0ce9c2 |path:0|can:1|pkt_sz:1050|schedule_bytes:731|inflight:0|cwnd:48055|conn:000055C9F6E070DC|stream_id:0|stream_offset:1024|
[2025/09/12 04:59:51 333246] [debug] |scid:f7306d6825465391bda0f96b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C9F6E070DC|path_id:0|path_srtt:34257|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:59:51 333250] [debug] |scid:f7306d6825465391bda0f96b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1050|reinj:0|path_class:2|
[2025/09/12 04:59:51 333255] [debug] |scid:f7306d6825465391bda0f96b|xqc_check_acked_or_dropped_pkt|conn:000055C9F6E070DC|pkt_num:0|size:23|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/09/12 04:59:51 333260] [debug] |scid:f7306d6825465391bda0f96b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 04:59:51 333290] [info] |scid:f7306d6825465391bda0f96b|xqc_send_packet_with_pn|<==|conn:000055C9F6E070DC|path:0|pkt_num:0|size:23|sent:39|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1757653191333267|stream_id:0|stream_offset:0|
[2025/09/12 04:59:51 333297] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_packet_sent|conn:000055C9F6E070DC|path:0|pkt_num:0|origin_pktnum:0|size:23|enc_size:39|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:59:51 333301] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2103|
[2025/09/12 04:59:51 333306] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|srtt:34257|rtt_var:12931|pto_duration:85981|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:59:51 333313] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|conn:000055C9F6E070DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:59:51 333319] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|conn:000055C9F6E070DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:59:51 333325] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|conn:000055C9F6E070DC|path:0|PNS: 2, unacked: 23|
[2025/09/12 04:59:51 333332] [debug] |scid:f7306d6825465391bda0f96b|xqc_timer_set|type:LOSS_DETECTION|expire:1757653191444248|now:1757653191333305|interv:110943|
[2025/09/12 04:59:51 333338] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C9F6E070DC|path:0|pns:2|expire:1757653191444248|now:1757653191333305|interval:110943|pto_count:0|srtt:34257
[2025/09/12 04:59:51 333346] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48055|inflight:23|
[2025/09/12 04:59:51 333354] [debug] |scid:f7306d6825465391bda0f96b|xqc_check_acked_or_dropped_pkt|conn:000055C9F6E070DC|pkt_num:0|size:33|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/09/12 04:59:51 333360] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-7|next_skip_chance:1757653191666303|current_time:1757653191333360|
[2025/09/12 04:59:51 333367] [debug] |scid:f7306d6825465391bda0f96b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/09/12 04:59:51 333393] [info] |scid:f7306d6825465391bda0f96b|xqc_send_packet_with_pn|<==|conn:000055C9F6E070DC|path:0|pkt_num:8|size:33|sent:49|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:23|now:1757653191333374|stream_id:0|stream_offset:0|
[2025/09/12 04:59:51 333406] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_packet_sent|conn:000055C9F6E070DC|path:0|pkt_num:8|origin_pktnum:0|size:33|enc_size:49|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:59:51 333414] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_packet_sent|path:0|inflight:23|applimit:2103|
[2025/09/12 04:59:51 333421] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|srtt:34257|rtt_var:12931|pto_duration:85981|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:59:51 333427] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|conn:000055C9F6E070DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:59:51 333433] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|conn:000055C9F6E070DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:59:51 333440] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|conn:000055C9F6E070DC|path:0|PNS: 2, unacked: 56|
[2025/09/12 04:59:51 333446] [debug] |scid:f7306d6825465391bda0f96b|xqc_timer_set|type:LOSS_DETECTION|expire:1757653191444355|now:1757653191333420|interv:110935|
[2025/09/12 04:59:51 333453] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C9F6E070DC|path:0|pns:2|expire:1757653191444355|now:1757653191333420|interval:110935|pto_count:0|srtt:34257
[2025/09/12 04:59:51 333459] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48055|inflight:56|
[2025/09/12 04:59:51 333465] [debug] |scid:f7306d6825465391bda0f96b|xqc_check_acked_or_dropped_pkt|conn:000055C9F6E070DC|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/09/12 04:59:51 333469] [debug] |scid:f7306d6825465391bda0f96b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/09/12 04:59:51 333494] [info] |scid:f7306d6825465391bda0f96b|xqc_send_packet_with_pn|<==|conn:000055C9F6E070DC|path:0|pkt_num:9|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:56|now:1757653191333476|stream_id:0|stream_offset:0|
[2025/09/12 04:59:51 333500] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_packet_sent|conn:000055C9F6E070DC|path:0|pkt_num:9|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:59:51 333508] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_packet_sent|path:0|inflight:56|applimit:2103|
[2025/09/12 04:59:51 333514] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|srtt:34257|rtt_var:12931|pto_duration:85981|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:59:51 333521] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|conn:000055C9F6E070DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:59:51 333527] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|conn:000055C9F6E070DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:59:51 333534] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|conn:000055C9F6E070DC|path:0|PNS: 2, unacked: 339|
[2025/09/12 04:59:51 333540] [debug] |scid:f7306d6825465391bda0f96b|xqc_timer_set|type:LOSS_DETECTION|expire:1757653191444457|now:1757653191333514|interv:110943|
[2025/09/12 04:59:51 333547] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C9F6E070DC|path:0|pns:2|expire:1757653191444457|now:1757653191333514|interval:110943|pto_count:0|srtt:34257
[2025/09/12 04:59:51 333554] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48055|inflight:339|
[2025/09/12 04:59:51 333560] [debug] |scid:f7306d6825465391bda0f96b|xqc_check_acked_or_dropped_pkt|conn:000055C9F6E070DC|pkt_num:0|size:284|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/09/12 04:59:51 333570] [debug] |scid:f7306d6825465391bda0f96b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/09/12 04:59:51 333594] [info] |scid:f7306d6825465391bda0f96b|xqc_send_packet_with_pn|<==|conn:000055C9F6E070DC|path:0|pkt_num:10|size:284|sent:300|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:339|now:1757653191333576|stream_id:0|stream_offset:0|
[2025/09/12 04:59:51 333601] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_packet_sent|conn:000055C9F6E070DC|path:0|pkt_num:10|origin_pktnum:0|size:284|enc_size:300|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:59:51 333608] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_packet_sent|path:0|inflight:339|applimit:2103|
[2025/09/12 04:59:51 333615] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|srtt:34257|rtt_var:12931|pto_duration:85981|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:59:51 333621] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|conn:000055C9F6E070DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:59:51 333628] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|conn:000055C9F6E070DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:59:51 333634] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|conn:000055C9F6E070DC|path:0|PNS: 2, unacked: 623|
[2025/09/12 04:59:51 333640] [debug] |scid:f7306d6825465391bda0f96b|xqc_timer_set|type:LOSS_DETECTION|expire:1757653191444557|now:1757653191333614|interv:110943|
[2025/09/12 04:59:51 333647] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C9F6E070DC|path:0|pns:2|expire:1757653191444557|now:1757653191333614|interval:110943|pto_count:0|srtt:34257
[2025/09/12 04:59:51 333653] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48055|inflight:623|
[2025/09/12 04:59:51 333658] [debug] |scid:f7306d6825465391bda0f96b|xqc_check_acked_or_dropped_pkt|conn:000055C9F6E070DC|pkt_num:0|size:55|pkt_type:HSK|frame:ACK |
[2025/09/12 04:59:51 333662] [debug] |scid:f7306d6825465391bda0f96b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/09/12 04:59:51 333685] [info] |scid:f7306d6825465391bda0f96b|xqc_send_packet_with_pn|<==|conn:000055C9F6E070DC|path:0|pkt_num:4|size:55|sent:71|pkt_type:HSK|frame:ACK |inflight:623|now:1757653191333668|stream_id:0|stream_offset:0|
[2025/09/12 04:59:51 333691] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_packet_sent|conn:000055C9F6E070DC|path:0|pkt_num:4|origin_pktnum:0|size:55|enc_size:71|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:59:51 333699] [debug] |scid:f7306d6825465391bda0f96b|xqc_check_acked_or_dropped_pkt|conn:000055C9F6E070DC|pkt_num:0|size:54|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 04:59:51 333706] [debug] |scid:f7306d6825465391bda0f96b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/09/12 04:59:51 333735] [info] |scid:f7306d6825465391bda0f96b|xqc_send_packet_with_pn|<==|conn:000055C9F6E070DC|path:0|pkt_num:11|size:54|sent:70|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:623|now:1757653191333715|stream_id:0|stream_offset:0|
[2025/09/12 04:59:51 333745] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_packet_sent|conn:000055C9F6E070DC|path:0|pkt_num:11|origin_pktnum:0|size:54|enc_size:70|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:59:51 333752] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_packet_sent|path:0|inflight:623|applimit:2103|
[2025/09/12 04:59:51 333759] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|srtt:34257|rtt_var:12931|pto_duration:85981|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:59:51 333766] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|conn:000055C9F6E070DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:59:51 333778] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|conn:000055C9F6E070DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:59:51 333785] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|conn:000055C9F6E070DC|path:0|PNS: 2, unacked: 677|
[2025/09/12 04:59:51 333790] [debug] |scid:f7306d6825465391bda0f96b|xqc_timer_set|type:LOSS_DETECTION|expire:1757653191444696|now:1757653191333758|interv:110938|
[2025/09/12 04:59:51 333794] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C9F6E070DC|path:0|pns:2|expire:1757653191444696|now:1757653191333758|interval:110938|pto_count:0|srtt:34257
[2025/09/12 04:59:51 333798] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48055|inflight:677|
[2025/09/12 04:59:51 333803] [debug] |scid:f7306d6825465391bda0f96b|xqc_check_acked_or_dropped_pkt|conn:000055C9F6E070DC|pkt_num:0|size:54|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 04:59:51 333807] [debug] |scid:f7306d6825465391bda0f96b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/09/12 04:59:51 333831] [info] |scid:f7306d6825465391bda0f96b|xqc_send_packet_with_pn|<==|conn:000055C9F6E070DC|path:0|pkt_num:12|size:54|sent:70|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:677|now:1757653191333814|stream_id:0|stream_offset:0|
[2025/09/12 04:59:51 333837] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_packet_sent|conn:000055C9F6E070DC|path:0|pkt_num:12|origin_pktnum:0|size:54|enc_size:70|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:59:51 333844] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_packet_sent|path:0|inflight:677|applimit:2103|
[2025/09/12 04:59:51 333851] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|srtt:34257|rtt_var:12931|pto_duration:85981|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:59:51 333858] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|conn:000055C9F6E070DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:59:51 333864] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|conn:000055C9F6E070DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:59:51 333870] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|conn:000055C9F6E070DC|path:0|PNS: 2, unacked: 731|
[2025/09/12 04:59:51 333877] [debug] |scid:f7306d6825465391bda0f96b|xqc_timer_set|type:LOSS_DETECTION|expire:1757653191444795|now:1757653191333851|interv:110944|
[2025/09/12 04:59:51 333883] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C9F6E070DC|path:0|pns:2|expire:1757653191444795|now:1757653191333851|interval:110944|pto_count:0|srtt:34257
[2025/09/12 04:59:51 333887] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48055|inflight:731|
[2025/09/12 04:59:51 333892] [debug] |scid:f7306d6825465391bda0f96b|xqc_check_acked_or_dropped_pkt|conn:000055C9F6E070DC|pkt_num:0|size:1050|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:59:51 333896] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_can_send|l-0.0.0.0-443-f7306d6825465391bda0f96b p-193.167.0.100-40428-7afd91419e5b238816b2fc58389b0ce9c2 |path:0|can:1|pkt_sz:1050|schedule_bytes:0|inflight:731|cwnd:48055|conn:000055C9F6E070DC|stream_id:0|stream_offset:1024|
[2025/09/12 04:59:51 333901] [debug] |scid:f7306d6825465391bda0f96b|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:59:51 333905] [debug] |scid:f7306d6825465391bda0f96b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/09/12 04:59:51 333928] [info] |scid:f7306d6825465391bda0f96b|xqc_send_packet_with_pn|<==|conn:000055C9F6E070DC|path:0|pkt_num:13|size:1050|sent:1066|pkt_type:SHORT_HEADER|frame:STREAM |inflight:731|now:1757653191333912|stream_id:0|stream_offset:1024|
[2025/09/12 04:59:51 333934] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_packet_sent|conn:000055C9F6E070DC|path:0|pkt_num:13|origin_pktnum:0|size:1050|enc_size:1066|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:59:51 333948] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_packet_sent|path:0|inflight:731|applimit:2103|
[2025/09/12 04:59:51 333955] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|srtt:34257|rtt_var:12931|pto_duration:85981|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:59:51 333962] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|conn:000055C9F6E070DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:59:51 333968] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|conn:000055C9F6E070DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:59:51 333974] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|conn:000055C9F6E070DC|path:0|PNS: 2, unacked: 1781|
[2025/09/12 04:59:51 333980] [debug] |scid:f7306d6825465391bda0f96b|xqc_timer_set|type:LOSS_DETECTION|expire:1757653191444893|now:1757653191333955|interv:110938|
[2025/09/12 04:59:51 333984] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C9F6E070DC|path:0|pns:2|expire:1757653191444893|now:1757653191333955|interval:110938|pto_count:0|srtt:34257
[2025/09/12 04:59:51 333989] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48055|inflight:1781|
[2025/09/12 04:59:51 333993] [debug] |scid:f7306d6825465391bda0f96b|xqc_conn_next_wakeup_time|wakeup_time:1757653191356954|
[2025/09/12 04:59:51 333998] [debug] |scid:f7306d6825465391bda0f96b|xqc_engine_add_wakeup_queue|next_tick_time:1757653191356954|
[2025/09/12 04:59:51 334002] [debug] |xqc_engine_wakeup_after|wakeup:1757653191356954|now:1757653191334002|diff:22952|
[2025/09/12 04:59:51 334006] [debug] |xqc_engine_main_logic|END|now:1757653191332635|
[2025/09/12 04:59:51 334014] [info] |xqc_engine_packet_process|==>|conn:000055C9F6E070DC|size:1406|state:ESTABED|recv_time:1757653191334013|
[2025/09/12 04:59:51 334018] [debug] |scid:f7306d6825465391bda0f96b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f7306d6825465391bda0f96b|spin_bit:0|
[2025/09/12 04:59:51 334024] [debug] |scid:f7306d6825465391bda0f96b|xqc_packet_decrypt|largest_pn:1081502054|
[2025/09/12 04:59:51 334028] [debug] |scid:f7306d6825465391bda0f96b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1081502055|
[2025/09/12 04:59:51 334034] [debug] |scid:f7306d6825465391bda0f96b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1081502055|
[2025/09/12 04:59:51 334056] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_frames|frame_type:1|
[2025/09/12 04:59:51 334065] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_frames|frame_type:0|
[2025/09/12 04:59:51 334069] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_padding_frame|process padding|
[2025/09/12 04:59:51 334076] [debug] |scid:f7306d6825465391bda0f96b|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 04:59:51 334085] [debug] |scid:f7306d6825465391bda0f96b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/09/12 04:59:51 334091] [debug] |scid:f7306d6825465391bda0f96b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1081502055|largest:1081502055|pns:2|
[2025/09/12 04:59:51 334099] [info] |scid:f7306d6825465391bda0f96b|xqc_conn_on_pkt_processed|====>|conn:000055C9F6E070DC|path:0|size:1406|pkt_type:SHORT_HEADER|pkt_num:1081502055|frame:PADDING PING |recv_time:1757653191334013|dcid:f7306d6825465391bda0f96b|dcid_seq:0|
[2025/09/12 04:59:51 334107] [debug] |scid:f7306d6825465391bda0f96b|xqc_timer_set|type:PATH_IDLE|expire:1757653311334013|now:1757653191334013|interv:120000000|
[2025/09/12 04:59:51 334119] [debug] |scid:f7306d6825465391bda0f96b|xqc_timer_set|type:CONN_IDLE|expire:1757653311334013|now:1757653191334013|interv:120000000|
[2025/09/12 04:59:51 334123] [debug] |scid:f7306d6825465391bda0f96b|xqc_engine_remove_wakeup_queue|next_tick_time:1757653191356954|pq_index:0|
[2025/09/12 04:59:51 334128] [debug] |scid:f7306d6825465391bda0f96b|xqc_engine_add_active_queue|last_ticked_time:1757653191332635|
[2025/09/12 04:59:51 334132] [debug] |xqc_engine_main_logic|BEGIN|now:1757653191334131|
[2025/09/12 04:59:51 334136] [debug] |scid:f7306d6825465391bda0f96b|xqc_engine_process_conn|conn:000055C9F6E070DC|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 NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757653191334135|
[2025/09/12 04:59:51 334142] [debug] |scid:f7306d6825465391bda0f96b|xqc_gen_ack_frame|largest_recv:1081502055|ack_delay:129|first_ack_range:1|largest_pkt_recv_time:1757653191334013|
[2025/09/12 04:59:51 334147] [debug] |scid:f7306d6825465391bda0f96b|xqc_gen_ack_frame|high:1081502055|low:1081502054|pkt_pns:2|
[2025/09/12 04:59:51 334151] [debug] |scid:f7306d6825465391bda0f96b|xqc_write_ack_to_one_packet|ack_size:12|path:0|path_largest_recv:1081502055|frame_largest_recv:1081502055|
[2025/09/12 04:59:51 334155] [debug] |scid:f7306d6825465391bda0f96b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 04:59:51 334161] [debug] |scid:f7306d6825465391bda0f96b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 04:59:51 334168] [debug] |scid:f7306d6825465391bda0f96b|xqc_check_acked_or_dropped_pkt|conn:000055C9F6E070DC|pkt_num:0|size:34|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 04:59:51 334176] [debug] |scid:f7306d6825465391bda0f96b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/09/12 04:59:51 334208] [info] |scid:f7306d6825465391bda0f96b|xqc_send_packet_with_pn|<==|conn:000055C9F6E070DC|path:0|pkt_num:14|size:34|sent:50|pkt_type:SHORT_HEADER|frame:ACK |inflight:1781|now:1757653191334185|stream_id:0|stream_offset:0|
[2025/09/12 04:59:51 334217] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_packet_sent|conn:000055C9F6E070DC|path:0|pkt_num:14|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:59:51 334225] [debug] |scid:f7306d6825465391bda0f96b|xqc_conn_next_wakeup_time|wakeup_time:1757653191444893|
[2025/09/12 04:59:51 334232] [debug] |scid:f7306d6825465391bda0f96b|xqc_engine_add_wakeup_queue|next_tick_time:1757653191444893|
[2025/09/12 04:59:51 334238] [debug] |xqc_engine_wakeup_after|wakeup:1757653191444893|now:1757653191334238|diff:110655|
[2025/09/12 04:59:51 334245] [debug] |xqc_engine_main_logic|END|now:1757653191334135|
[2025/09/12 04:59:51 334254] [debug] |xqc_engine_main_logic|BEGIN|now:1757653191334253|
[2025/09/12 04:59:51 334259] [debug] |xqc_engine_wakeup_after|wakeup:1757653191444893|now:1757653191334259|diff:110634|
[2025/09/12 04:59:51 334265] [debug] |xqc_engine_main_logic|END|now:1757653191334253|
[2025/09/12 04:59:51 363930] [info] |xqc_engine_packet_process|==>|conn:000055C9F6E070DC|size:40|state:ESTABED|recv_time:1757653191363928|
[2025/09/12 04:59:51 363947] [debug] |scid:f7306d6825465391bda0f96b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f7306d6825465391bda0f96b|spin_bit:0|
[2025/09/12 04:59:51 363958] [debug] |scid:f7306d6825465391bda0f96b|xqc_packet_decrypt|largest_pn:1081502055|
[2025/09/12 04:59:51 363964] [debug] |scid:f7306d6825465391bda0f96b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1081502056|
[2025/09/12 04:59:51 363972] [debug] |scid:f7306d6825465391bda0f96b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1081502056|
[2025/09/12 04:59:51 363978] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_frames|frame_type:2|
[2025/09/12 04:59:51 363986] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_ack_received|conn:000055C9F6E070DC|path:0|pkt_num:0|origin_pktnum:0|size:23|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:0|
[2025/09/12 04:59:51 364000] [debug] |scid:f7306d6825465391bda0f96b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:23|prior_delivered:2103|prior_time:1757653191333267|is_app_limited:1|send_elapse:0|ack_elapse:30661|ctl_first_sent_time:1757653191333267|lagest_ack_time:1757653191363928|curr_delivered:2126|
[2025/09/12 04:59:51 364007] [debug] |scid:f7306d6825465391bda0f96b|xqc_update_sample|sampler_sent_time_update:1757653191333267|
[2025/09/12 04:59:51 364013] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/09/12 04:59:51 364020] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_ack_received|conn:000055C9F6E070DC|path:0|pkt_num:8|origin_pktnum:0|size:33|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:8|
[2025/09/12 04:59:51 364025] [debug] |scid:f7306d6825465391bda0f96b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:23|prior_delivered:2103|prior_time:1757653191333267|is_app_limited:1|send_elapse:0|ack_elapse:30661|ctl_first_sent_time:1757653191333267|lagest_ack_time:1757653191363928|curr_delivered:2159|
[2025/09/12 04:59:51 364031] [debug] |scid:f7306d6825465391bda0f96b|xqc_update_sample|sampler_sent_time_update:1757653191333374|
[2025/09/12 04:59:51 364057] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/09/12 04:59:51 364068] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_update_rtt|before update rtt|conn:000055C9F6E070DC|srtt:34257|rttvar:12931|minrtt:34008|latest_rtt:30554|ack_delay:32|
[2025/09/12 04:59:51 364075] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_update_rtt|l-0.0.0.0-443-f7306d6825465391bda0f96b p-193.167.0.100-40428-7afd91419e5b238816b2fc58389b0ce9c2 |after update rtt|conn:000055C9F6E070DC|srtt:33790|rttvar:10632|minrtt:30554|latest_rtt:30554|ack_delay:32|
[2025/09/12 04:59:51 364081] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:5|thresh:3|
[2025/09/12 04:59:51 364087] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:59:51 364093] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|srtt:33790|rtt_var:10632|pto_duration:76318|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:59:51 364100] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|conn:000055C9F6E070DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:59:51 364106] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|conn:000055C9F6E070DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:59:51 364111] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|conn:000055C9F6E070DC|path:0|PNS: 2, unacked: 1725|
[2025/09/12 04:59:51 364116] [debug] |scid:f7306d6825465391bda0f96b|xqc_timer_set|type:LOSS_DETECTION|expire:1757653191435230|now:1757653191364093|interv:71137|
[2025/09/12 04:59:51 364122] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C9F6E070DC|path:0|pns:2|expire:1757653191435230|now:1757653191364093|interval:71137|pto_count:0|srtt:33790
[2025/09/12 04:59:51 364129] [debug] |scid:f7306d6825465391bda0f96b|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30661, delivered 56|rate 1826|lost 0|
[2025/09/12 04:59:51 364135] [debug] |scid:f7306d6825465391bda0f96b|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/09/12 04:59:51 364142] [debug] |scid:f7306d6825465391bda0f96b|xqc_bbr_update_min_rtt|probertt expire|rtt:30554, old_rtt:34008|
[2025/09/12 04:59:51 364147] [debug] |scid:f7306d6825465391bda0f96b|xqc_bbr_update_min_rtt|minrtt expire|rtt:30554, old_rtt:34008|
[2025/09/12 04:59:51 364159] [debug] |scid:f7306d6825465391bda0f96b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:4206|
[2025/09/12 04:59:51 364165] [debug] |scid:f7306d6825465391bda0f96b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48055|packet_lost:0|acked:56|po_sent_time:1757653191333374|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2159|
[2025/09/12 04:59:51 364172] [debug] |scid:f7306d6825465391bda0f96b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48055|packet_lost:0|acked:56|po_sent_time:1757653191333374|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2159|
[2025/09/12 04:59:51 364179] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-f7306d6825465391bda0f96b p-193.167.0.100-40428-7afd91419e5b238816b2fc58389b0ce9c2 |bbr on ack|mode:0|pacing_rate:3865957|bw:61326|cwnd:48111|full_bw_reached:0|inflight:1725|srtt:33790|latest_rtt:30554|min_rtt:30554|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:59:51 364188] [debug] |scid:f7306d6825465391bda0f96b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1081502056|largest:1081502056|pns:2|
[2025/09/12 04:59:51 364195] [info] |scid:f7306d6825465391bda0f96b|xqc_conn_on_pkt_processed|====>|conn:000055C9F6E070DC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:1081502056|frame:ACK |recv_time:1757653191363928|dcid:f7306d6825465391bda0f96b|dcid_seq:0|
[2025/09/12 04:59:51 364201] [debug] |scid:f7306d6825465391bda0f96b|xqc_timer_set|type:PATH_IDLE|expire:1757653311363928|now:1757653191363928|interv:120000000|
[2025/09/12 04:59:51 364205] [debug] |scid:f7306d6825465391bda0f96b|xqc_timer_set|type:CONN_IDLE|expire:1757653311363928|now:1757653191363928|interv:120000000|
[2025/09/12 04:59:51 364209] [debug] |scid:f7306d6825465391bda0f96b|xqc_engine_remove_wakeup_queue|next_tick_time:1757653191444893|pq_index:0|
[2025/09/12 04:59:51 364213] [debug] |scid:f7306d6825465391bda0f96b|xqc_engine_add_active_queue|last_ticked_time:1757653191334135|
[2025/09/12 04:59:51 364217] [debug] |xqc_engine_main_logic|BEGIN|now:1757653191364217|
[2025/09/12 04:59:51 364223] [debug] |scid:f7306d6825465391bda0f96b|xqc_engine_process_conn|conn:000055C9F6E070DC|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 NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757653191364221|
[2025/09/12 04:59:51 364229] [debug] |scid:f7306d6825465391bda0f96b|xqc_conn_next_wakeup_time|wakeup_time:1757653191435230|
[2025/09/12 04:59:51 364234] [debug] |scid:f7306d6825465391bda0f96b|xqc_engine_add_wakeup_queue|next_tick_time:1757653191435230|
[2025/09/12 04:59:51 364238] [debug] |xqc_engine_wakeup_after|wakeup:1757653191435230|now:1757653191364237|diff:70993|
[2025/09/12 04:59:51 364243] [debug] |xqc_engine_main_logic|END|now:1757653191364221|
[2025/09/12 04:59:51 364252] [debug] |xqc_engine_main_logic|BEGIN|now:1757653191364252|
[2025/09/12 04:59:51 364258] [debug] |xqc_engine_wakeup_after|wakeup:1757653191435230|now:1757653191364258|diff:70972|
[2025/09/12 04:59:51 364264] [debug] |xqc_engine_main_logic|END|now:1757653191364252|
[2025/09/12 04:59:51 364461] [info] |xqc_engine_packet_process|==>|conn:000055C9F6E070DC|size:40|state:ESTABED|recv_time:1757653191364459|
[2025/09/12 04:59:51 364474] [debug] |scid:f7306d6825465391bda0f96b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f7306d6825465391bda0f96b|spin_bit:0|
[2025/09/12 04:59:51 364484] [debug] |scid:f7306d6825465391bda0f96b|xqc_packet_decrypt|largest_pn:1081502056|
[2025/09/12 04:59:51 364491] [debug] |scid:f7306d6825465391bda0f96b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1081502057|
[2025/09/12 04:59:51 364499] [debug] |scid:f7306d6825465391bda0f96b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1081502057|
[2025/09/12 04:59:51 364505] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_frames|frame_type:2|
[2025/09/12 04:59:51 364521] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_ack_received|conn:000055C9F6E070DC|path:0|pkt_num:9|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:9|
[2025/09/12 04:59:51 364528] [debug] |scid:f7306d6825465391bda0f96b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:339|prior_delivered:2103|prior_time:1757653191333267|is_app_limited:1|send_elapse:209|ack_elapse:31192|ctl_first_sent_time:1757653191333476|lagest_ack_time:1757653191364459|curr_delivered:2442|
[2025/09/12 04:59:51 364535] [debug] |scid:f7306d6825465391bda0f96b|xqc_update_sample|sampler_sent_time_update:1757653191333476|
[2025/09/12 04:59:51 364541] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/09/12 04:59:51 364547] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_ack_received|conn:000055C9F6E070DC|path:0|pkt_num:10|origin_pktnum:0|size:284|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:10|
[2025/09/12 04:59:51 364554] [debug] |scid:f7306d6825465391bda0f96b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:339|prior_delivered:2103|prior_time:1757653191333267|is_app_limited:1|send_elapse:209|ack_elapse:31192|ctl_first_sent_time:1757653191333476|lagest_ack_time:1757653191364459|curr_delivered:2726|
[2025/09/12 04:59:51 364560] [debug] |scid:f7306d6825465391bda0f96b|xqc_update_sample|sampler_sent_time_update:1757653191333576|
[2025/09/12 04:59:51 364567] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/09/12 04:59:51 364573] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_update_rtt|before update rtt|conn:000055C9F6E070DC|srtt:33790|rttvar:10632|minrtt:30554|latest_rtt:30883|ack_delay:72|
[2025/09/12 04:59:51 364579] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_update_rtt|l-0.0.0.0-443-f7306d6825465391bda0f96b p-193.167.0.100-40428-7afd91419e5b238816b2fc58389b0ce9c2 |after update rtt|conn:000055C9F6E070DC|srtt:33418|rttvar:8718|minrtt:30554|latest_rtt:30883|ack_delay:72|
[2025/09/12 04:59:51 364585] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:7|thresh:3|
[2025/09/12 04:59:51 364591] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:59:51 364597] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|srtt:33418|rtt_var:8718|pto_duration:68290|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:59:51 364604] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|conn:000055C9F6E070DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:59:51 364609] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|conn:000055C9F6E070DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:59:51 364615] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|conn:000055C9F6E070DC|path:0|PNS: 2, unacked: 1158|
[2025/09/12 04:59:51 364620] [debug] |scid:f7306d6825465391bda0f96b|xqc_timer_set|type:LOSS_DETECTION|expire:1757653191427202|now:1757653191364597|interv:62605|
[2025/09/12 04:59:51 364626] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C9F6E070DC|path:0|pns:2|expire:1757653191427202|now:1757653191364597|interval:62605|pto_count:0|srtt:33418
[2025/09/12 04:59:51 364633] [debug] |scid:f7306d6825465391bda0f96b|xqc_generate_sample|sampler: send_elapse 209, ack_elapse 31192, delivered 623|rate 19973|lost 0|
[2025/09/12 04:59:51 364639] [debug] |scid:f7306d6825465391bda0f96b|xqc_bbr_update_min_rtt|minrtt expire|rtt:30554, old_rtt:30554|
[2025/09/12 04:59:51 364645] [debug] |scid:f7306d6825465391bda0f96b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:4206|
[2025/09/12 04:59:51 364656] [debug] |scid:f7306d6825465391bda0f96b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48111|packet_lost:0|acked:567|po_sent_time:1757653191333576|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2159|
[2025/09/12 04:59:51 364662] [debug] |scid:f7306d6825465391bda0f96b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48111|packet_lost:0|acked:567|po_sent_time:1757653191333576|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2159|
[2025/09/12 04:59:51 364669] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-f7306d6825465391bda0f96b p-193.167.0.100-40428-7afd91419e5b238816b2fc58389b0ce9c2 |bbr on ack|mode:0|pacing_rate:3865957|bw:61326|cwnd:48678|full_bw_reached:0|inflight:1158|srtt:33418|latest_rtt:30883|min_rtt:30554|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:59:51 364678] [debug] |scid:f7306d6825465391bda0f96b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1081502057|largest:1081502057|pns:2|
[2025/09/12 04:59:51 364684] [info] |scid:f7306d6825465391bda0f96b|xqc_conn_on_pkt_processed|====>|conn:000055C9F6E070DC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:1081502057|frame:ACK |recv_time:1757653191364459|dcid:f7306d6825465391bda0f96b|dcid_seq:0|
[2025/09/12 04:59:51 364691] [debug] |scid:f7306d6825465391bda0f96b|xqc_timer_set|type:PATH_IDLE|expire:1757653311364459|now:1757653191364459|interv:120000000|
[2025/09/12 04:59:51 364697] [debug] |scid:f7306d6825465391bda0f96b|xqc_timer_set|type:CONN_IDLE|expire:1757653311364459|now:1757653191364459|interv:120000000|
[2025/09/12 04:59:51 364703] [debug] |scid:f7306d6825465391bda0f96b|xqc_engine_remove_wakeup_queue|next_tick_time:1757653191435230|pq_index:0|
[2025/09/12 04:59:51 364709] [debug] |scid:f7306d6825465391bda0f96b|xqc_engine_add_active_queue|last_ticked_time:1757653191364221|
[2025/09/12 04:59:51 364714] [debug] |xqc_engine_main_logic|BEGIN|now:1757653191364714|
[2025/09/12 04:59:51 364721] [debug] |scid:f7306d6825465391bda0f96b|xqc_engine_process_conn|conn:000055C9F6E070DC|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 NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757653191364720|
[2025/09/12 04:59:51 364730] [debug] |scid:f7306d6825465391bda0f96b|xqc_conn_next_wakeup_time|wakeup_time:1757653191427202|
[2025/09/12 04:59:51 364735] [debug] |scid:f7306d6825465391bda0f96b|xqc_engine_add_wakeup_queue|next_tick_time:1757653191427202|
[2025/09/12 04:59:51 364741] [debug] |xqc_engine_wakeup_after|wakeup:1757653191427202|now:1757653191364740|diff:62462|
[2025/09/12 04:59:51 364746] [debug] |xqc_engine_main_logic|END|now:1757653191364720|
[2025/09/12 04:59:51 364755] [info] |xqc_engine_packet_process|==>|conn:000055C9F6E070DC|size:40|state:ESTABED|recv_time:1757653191364754|
[2025/09/12 04:59:51 364761] [debug] |scid:f7306d6825465391bda0f96b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f7306d6825465391bda0f96b|spin_bit:0|
[2025/09/12 04:59:51 364768] [debug] |scid:f7306d6825465391bda0f96b|xqc_packet_decrypt|largest_pn:1081502057|
[2025/09/12 04:59:51 364773] [debug] |scid:f7306d6825465391bda0f96b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1081502058|
[2025/09/12 04:59:51 364780] [debug] |scid:f7306d6825465391bda0f96b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1081502058|
[2025/09/12 04:59:51 364785] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_frames|frame_type:2|
[2025/09/12 04:59:51 364791] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_ack_received|conn:000055C9F6E070DC|path:0|pkt_num:11|origin_pktnum:0|size:54|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:11|
[2025/09/12 04:59:51 364798] [debug] |scid:f7306d6825465391bda0f96b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:677|prior_delivered:2103|prior_time:1757653191333267|is_app_limited:1|send_elapse:448|ack_elapse:31487|ctl_first_sent_time:1757653191333715|lagest_ack_time:1757653191364754|curr_delivered:2780|
[2025/09/12 04:59:51 364808] [debug] |scid:f7306d6825465391bda0f96b|xqc_update_sample|sampler_sent_time_update:1757653191333715|
[2025/09/12 04:59:51 364813] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/09/12 04:59:51 364818] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_ack_received|conn:000055C9F6E070DC|path:0|pkt_num:12|origin_pktnum:0|size:54|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:12|
[2025/09/12 04:59:51 364825] [debug] |scid:f7306d6825465391bda0f96b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:677|prior_delivered:2103|prior_time:1757653191333267|is_app_limited:1|send_elapse:448|ack_elapse:31487|ctl_first_sent_time:1757653191333715|lagest_ack_time:1757653191364754|curr_delivered:2834|
[2025/09/12 04:59:51 364832] [debug] |scid:f7306d6825465391bda0f96b|xqc_update_sample|sampler_sent_time_update:1757653191333814|
[2025/09/12 04:59:51 364838] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/09/12 04:59:51 364844] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_update_rtt|before update rtt|conn:000055C9F6E070DC|srtt:33418|rttvar:8718|minrtt:30554|latest_rtt:30940|ack_delay:24|
[2025/09/12 04:59:51 364850] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_update_rtt|l-0.0.0.0-443-f7306d6825465391bda0f96b p-193.167.0.100-40428-7afd91419e5b238816b2fc58389b0ce9c2 |after update rtt|conn:000055C9F6E070DC|srtt:33105|rttvar:7164|minrtt:30554|latest_rtt:30940|ack_delay:24|
[2025/09/12 04:59:51 364856] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_lost_sent_pn|largest_acked:12|lost_pn:9|thresh:3|
[2025/09/12 04:59:51 364862] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:59:51 364867] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|srtt:33105|rtt_var:7164|pto_duration:61761|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:59:51 364872] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|conn:000055C9F6E070DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:59:51 364878] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|conn:000055C9F6E070DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:59:51 364883] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_get_pto_time_and_space|conn:000055C9F6E070DC|path:0|PNS: 2, unacked: 1050|
[2025/09/12 04:59:51 364888] [debug] |scid:f7306d6825465391bda0f96b|xqc_timer_set|type:LOSS_DETECTION|expire:1757653191420673|now:1757653191364867|interv:55806|
[2025/09/12 04:59:51 364893] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C9F6E070DC|path:0|pns:2|expire:1757653191420673|now:1757653191364867|interval:55806|pto_count:0|srtt:33105
[2025/09/12 04:59:51 364899] [debug] |scid:f7306d6825465391bda0f96b|xqc_generate_sample|sampler: send_elapse 448, ack_elapse 31487, delivered 731|rate 23215|lost 0|
[2025/09/12 04:59:51 364905] [debug] |scid:f7306d6825465391bda0f96b|xqc_bbr_update_min_rtt|minrtt expire|rtt:30554, old_rtt:30554|
[2025/09/12 04:59:51 364910] [debug] |scid:f7306d6825465391bda0f96b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:4206|
[2025/09/12 04:59:51 364915] [debug] |scid:f7306d6825465391bda0f96b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48678|packet_lost:0|acked:108|po_sent_time:1757653191333814|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2159|
[2025/09/12 04:59:51 364921] [debug] |scid:f7306d6825465391bda0f96b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48678|packet_lost:0|acked:108|po_sent_time:1757653191333814|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2159|
[2025/09/12 04:59:51 364932] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-f7306d6825465391bda0f96b p-193.167.0.100-40428-7afd91419e5b238816b2fc58389b0ce9c2 |bbr on ack|mode:0|pacing_rate:3865957|bw:61326|cwnd:48786|full_bw_reached:0|inflight:1050|srtt:33105|latest_rtt:30940|min_rtt:30554|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:59:51 364940] [debug] |scid:f7306d6825465391bda0f96b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1081502058|largest:1081502058|pns:2|
[2025/09/12 04:59:51 364946] [info] |scid:f7306d6825465391bda0f96b|xqc_conn_on_pkt_processed|====>|conn:000055C9F6E070DC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:1081502058|frame:ACK |recv_time:1757653191364754|dcid:f7306d6825465391bda0f96b|dcid_seq:0|
[2025/09/12 04:59:51 364953] [debug] |scid:f7306d6825465391bda0f96b|xqc_timer_set|type:PATH_IDLE|expire:1757653311364754|now:1757653191364754|interv:120000000|
[2025/09/12 04:59:51 364959] [debug] |scid:f7306d6825465391bda0f96b|xqc_timer_set|type:CONN_IDLE|expire:1757653311364754|now:1757653191364754|interv:120000000|
[2025/09/12 04:59:51 364965] [debug] |scid:f7306d6825465391bda0f96b|xqc_engine_remove_wakeup_queue|next_tick_time:1757653191427202|pq_index:0|
[2025/09/12 04:59:51 364971] [debug] |scid:f7306d6825465391bda0f96b|xqc_engine_add_active_queue|last_ticked_time:1757653191364720|
[2025/09/12 04:59:51 364977] [debug] |xqc_engine_main_logic|BEGIN|now:1757653191364977|
[2025/09/12 04:59:51 364984] [debug] |scid:f7306d6825465391bda0f96b|xqc_engine_process_conn|conn:000055C9F6E070DC|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 NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757653191364983|
[2025/09/12 04:59:51 364992] [debug] |scid:f7306d6825465391bda0f96b|xqc_conn_next_wakeup_time|wakeup_time:1757653191420673|
[2025/09/12 04:59:51 364999] [debug] |scid:f7306d6825465391bda0f96b|xqc_engine_add_wakeup_queue|next_tick_time:1757653191420673|
[2025/09/12 04:59:51 365004] [debug] |xqc_engine_wakeup_after|wakeup:1757653191420673|now:1757653191365004|diff:55669|
[2025/09/12 04:59:51 365010] [debug] |xqc_engine_main_logic|END|now:1757653191364983|
[2025/09/12 04:59:51 365017] [debug] |xqc_engine_main_logic|BEGIN|now:1757653191365017|
[2025/09/12 04:59:51 365022] [debug] |xqc_engine_wakeup_after|wakeup:1757653191420673|now:1757653191365022|diff:55651|
[2025/09/12 04:59:51 365028] [debug] |xqc_engine_main_logic|END|now:1757653191365017|
[2025/09/12 04:59:51 365627] [info] |xqc_engine_packet_process|==>|conn:000055C9F6E070DC|size:39|state:ESTABED|recv_time:1757653191365625|
[2025/09/12 04:59:51 365643] [debug] |scid:f7306d6825465391bda0f96b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f7306d6825465391bda0f96b|spin_bit:0|
[2025/09/12 04:59:51 365652] [debug] |scid:f7306d6825465391bda0f96b|xqc_packet_decrypt|largest_pn:1081502058|
[2025/09/12 04:59:51 365658] [debug] |scid:f7306d6825465391bda0f96b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1081502059|
[2025/09/12 04:59:51 365667] [debug] |scid:f7306d6825465391bda0f96b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1081502059|
[2025/09/12 04:59:51 365671] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_frames|frame_type:1c|
[2025/09/12 04:59:51 365676] [debug] |scid:f7306d6825465391bda0f96b|xqc_timer_set|type:CONN_DRAINING|expire:1757653191625958|now:1757653191365675|interv:260283|
[2025/09/12 04:59:51 365680] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_queue_drop_packets|sndq_packets_used:1|sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/09/12 04:59:51 365698] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:1050|
[2025/09/12 04:59:51 365704] [debug] |scid:f7306d6825465391bda0f96b|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 04:59:51 365718] [debug] |scid:f7306d6825465391bda0f96b|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 04:59:51 365723] [debug] |scid:f7306d6825465391bda0f96b|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 04:59:51 365728] [debug] |scid:f7306d6825465391bda0f96b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 04:59:51 365735] [info] |scid:f7306d6825465391bda0f96b|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 NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/09/12 04:59:51 365743] [debug] |scid:f7306d6825465391bda0f96b|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/09/12 04:59:51 365747] [debug] |scid:f7306d6825465391bda0f96b|xqc_process_frames|draining state, skip|
[2025/09/12 04:59:51 365752] [debug] |scid:f7306d6825465391bda0f96b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1081502059|largest:1081502059|pns:2|
[2025/09/12 04:59:51 365759] [info] |scid:f7306d6825465391bda0f96b|xqc_conn_on_pkt_processed|====>|conn:000055C9F6E070DC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:1081502059|frame:CONNECTION_CLOSE |recv_time:1757653191365625|dcid:f7306d6825465391bda0f96b|dcid_seq:0|
[2025/09/12 04:59:51 365766] [debug] |scid:f7306d6825465391bda0f96b|xqc_timer_set|type:PATH_IDLE|expire:1757653311365625|now:1757653191365625|interv:120000000|
[2025/09/12 04:59:51 365772] [debug] |scid:f7306d6825465391bda0f96b|xqc_timer_set|type:CONN_IDLE|expire:1757653311365625|now:1757653191365625|interv:120000000|
[2025/09/12 04:59:51 365778] [debug] |scid:f7306d6825465391bda0f96b|xqc_engine_remove_wakeup_queue|next_tick_time:1757653191420673|pq_index:0|
[2025/09/12 04:59:51 365783] [debug] |scid:f7306d6825465391bda0f96b|xqc_engine_add_active_queue|last_ticked_time:1757653191364983|
[2025/09/12 04:59:51 365787] [debug] |xqc_engine_main_logic|BEGIN|now:1757653191365786|
[2025/09/12 04:59:51 365792] [debug] |scid:f7306d6825465391bda0f96b|xqc_engine_process_conn|conn:000055C9F6E070DC|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 NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757653191365790|
[2025/09/12 04:59:51 365798] [debug] |scid:f7306d6825465391bda0f96b|xqc_path_get_perf_class|conn:000055C9F6E070DC|path_id:0|path_srtt:33105|min_srtt:33105|path_bw:61326|loss_rate:0.00|path_pto:0|
[2025/09/12 04:59:51 365805] [debug] |scid:f7306d6825465391bda0f96b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C9F6E070DC|path_id:0|path_srtt:33105|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:59:51 365813] [debug] |scid:f7306d6825465391bda0f96b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:26|reinj:0|path_class:2|
[2025/09/12 04:59:51 365821] [debug] |scid:f7306d6825465391bda0f96b|xqc_check_acked_or_dropped_pkt|conn:000055C9F6E070DC|pkt_num:0|size:26|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/09/12 04:59:51 365828] [debug] |scid:f7306d6825465391bda0f96b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/09/12 04:59:51 365868] [info] |scid:f7306d6825465391bda0f96b|xqc_send_packet_with_pn|<==|conn:000055C9F6E070DC|path:0|pkt_num:15|size:26|sent:42|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1757653191365836|stream_id:0|stream_offset:0|
[2025/09/12 04:59:51 365878] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_on_packet_sent|conn:000055C9F6E070DC|path:0|pkt_num:15|origin_pktnum:0|size:26|enc_size:42|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/09/12 04:59:51 365886] [debug] |scid:f7306d6825465391bda0f96b|xqc_conn_next_wakeup_time|wakeup_time:1757653191625958|
[2025/09/12 04:59:51 365892] [debug] |scid:f7306d6825465391bda0f96b|xqc_engine_add_wakeup_queue|next_tick_time:1757653191625958|
[2025/09/12 04:59:51 365905] [debug] |xqc_engine_wakeup_after|wakeup:1757653191625958|now:1757653191365905|diff:260053|
[2025/09/12 04:59:51 365912] [debug] |xqc_engine_main_logic|END|now:1757653191365790|
[2025/09/12 04:59:51 365920] [debug] |xqc_engine_main_logic|BEGIN|now:1757653191365919|
[2025/09/12 04:59:51 365925] [debug] |xqc_engine_wakeup_after|wakeup:1757653191625958|now:1757653191365925|diff:260033|
[2025/09/12 04:59:51 365932] [debug] |xqc_engine_main_logic|END|now:1757653191365919|
[2025/09/12 04:59:51 627060] [debug] |xqc_engine_main_logic|BEGIN|now:1757653191627059|
[2025/09/12 04:59:51 627085] [debug] |scid:f7306d6825465391bda0f96b|xqc_engine_remove_wakeup_queue|next_tick_time:1757653191625958|pq_index:0|
[2025/09/12 04:59:51 627093] [debug] |scid:f7306d6825465391bda0f96b|xqc_engine_add_active_queue|last_ticked_time:1757653191365790|
[2025/09/12 04:59:51 627103] [debug] |scid:f7306d6825465391bda0f96b|xqc_engine_process_conn|conn:000055C9F6E070DC|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 NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757653191627100|
[2025/09/12 04:59:51 627111] [debug] |scid:f7306d6825465391bda0f96b|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1757653191625958|now:1757653191627100|
[2025/09/12 04:59:51 627118] [debug] |scid:f7306d6825465391bda0f96b|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1757653191625958|now:1757653191627100|
[2025/09/12 04:59:51 627124] [debug] |scid:f7306d6825465391bda0f96b|xqc_timer_unset|type:CONN_DRAINING|
[2025/09/12 04:59:51 627132] [info] |xqc_engine_main_logic|conn:000055C9F6E070DC|l-0.0.0.0-443-f7306d6825465391bda0f96b p-193.167.0.100-40428-7afd91419e5b238816b2fc58389b0ce9c2|conn_state:13|next_tick_time:1757653191625958
[2025/09/12 04:59:51 627147] [report] |scid:f7306d6825465391bda0f96b|xqc_conn_destroy|000055C9F6E070DC|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:36462|first_send_delay:36898|conn_persist:331070|keyupdate_cnt:0|err:0x0|close_msg:remote close|l-0.0.0.0-443-f7306d6825465391bda0f96b p-193.167.0.100-40428-7afd91419e5b238816b2fc58389b0ce9c2|hsk_recv:35877|close_recv:69598|close_send:69759|last_recv:69548|last_send:69759|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,16,10,7,1024,0,17,i32,4,26,39,40000,1081502059,69,0,4,27,40,4,1081502057,68,0,4,27,40,4,1081502058,68,0,4,26,40000,15,69,4,1050,80,13,37,4,34,4,14,38,0-2,0-2,0-0,0-0,0-0,0-33,0-4311,0-3965,0-12,0-7,0-0,0-0,0-0,0-0,0-0,0-0,0-0,0-0|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 04:59:51 627159] [debug] |scid:f7306d6825465391bda0f96b|xqc_destroy_stream|send_state:2|recv_state:3|stream_id:0|stream_type:0|
[2025/09/12 04:59:51 627172] [stats] |scid:f7306d6825465391bda0f96b|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:2|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1757653191332808|wrt_delay:166|snd_delay:1104|finwrt_delay:166|finsnd_delay:1104|finrcv_delay:1|finread_delay:84|all_acked_delay:0|firstfinack_dely:0|close_delay:0|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-443-f7306d6825465391bda0f96b p-193.167.0.100-40428-7afd91419e5b238816b2fc58389b0ce9c2|path_info:mp is not supported in connection scid:f7306d6825465391bda0f96b|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 04:59:51 627212] [debug] |scid:f7306d6825465391bda0f96b|xqc_send_ctl_destroy|destroy|
[2025/09/12 04:59:51 627222] [debug] |scid:f7306d6825465391bda0f96b|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/09/12 04:59:51 627234] [debug] |scid:f7306d6825465391bda0f96b|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/09/12 04:59:51 627239] [debug] |scid:f7306d6825465391bda0f96b|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/09/12 04:59:51 627294] [debug] |xqc_engine_wakeup_after|wakeup:1757653250521822|now:1757653191627293|diff:58894529|
[2025/09/12 04:59:51 627303] [debug] |xqc_engine_main_logic|END|now:1757653191627100|