[2025/12/13 12:16:08 928715] [warn] |xqc_tls_ctx_set_config|no session ticket key data|
[2025/12/13 12:16:08 931483] [warn] |xqc_create_server_ssl_ctx|read ssl session ticket key error|
[2025/12/13 12:16:08 931511] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/12/13 12:16:08 931524] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/12/13 12:16:08 931529] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/12/13 12:16:08 931533] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/12/13 12:16:08 931537] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/12/13 12:16:08 931543] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/12/13 12:16:08 931547] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/12/13 12:16:08 931551] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/12/13 12:16:08 931555] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/12/13 12:16:09 249471] [debug] |scid:3c599e028d7e9ad5c1a20d82|xqc_timer_set|type:CONN_IDLE|expire:1765628229249469|now:1765628169249469|interv:60000000|
[2025/12/13 12:16:09 249521] [debug] |scid:3c599e028d7e9ad5c1a20d82|xqc_timer_set|type:PATH_IDLE|expire:1765628229249521|now:1765628169249521|interv:60000000|
[2025/12/13 12:16:09 249528] [debug] |xqc_path_create|path:0|dcid:|scid:3c599e028d7e9ad5c1a20d82|create_path_count:1|
[2025/12/13 12:16:09 249533] [debug] |scid:3c599e028d7e9ad5c1a20d82|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/12/13 12:16:09 249538] [debug] |xqc_path_init|path:0|dcid:|scid:3c599e028d7e9ad5c1a20d82|state:2|
[2025/12/13 12:16:09 249542] [debug] |scid:3c599e028d7e9ad5c1a20d82|xqc_conn_create|success|scid:3c599e028d7e9ad5c1a20d82|dcid:|conn:00005600D7C16F7C|
[2025/12/13 12:16:09 249547] [info] |scid:3c599e028d7e9ad5c1a20d82|xqc_conn_server_create|hash odcid conn|odcid:|conn:00005600D7C16F7C|
[2025/12/13 12:16:09 249552] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/12/13 12:16:09 249556] [info] |xqc_engine_packet_process|==>|conn:00005600D7C16F7C|size:1207|state:S_INIT|recv_time:1765628169249426|
[2025/12/13 12:16:09 249562] [info] |scid:3c599e028d7e9ad5c1a20d82|xqc_packet_parse_long_header|version not supported|v:1463896404|
[2025/12/13 12:16:09 249566] [error] |scid:3c599e028d7e9ad5c1a20d82|xqc_packet_parse_single|xqc_packet_parse_long_header error:-629|
[2025/12/13 12:16:09 249571] [info] |scid:3c599e028d7e9ad5c1a20d82|xqc_conn_process_packet|ignore err|-629|
[2025/12/13 12:16:09 249575] [debug] |scid:3c599e028d7e9ad5c1a20d82|xqc_timer_set|type:PATH_IDLE|expire:1765628229249426|now:1765628169249426|interv:60000000|
[2025/12/13 12:16:09 249580] [debug] |scid:3c599e028d7e9ad5c1a20d82|xqc_timer_set|type:CONN_IDLE|expire:1765628229249426|now:1765628169249426|interv:60000000|
[2025/12/13 12:16:09 249585] [debug] |scid:3c599e028d7e9ad5c1a20d82|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/12/13 12:16:09 249590] [debug] |xqc_engine_main_logic|BEGIN|now:1765628169249590|
[2025/12/13 12:16:09 249596] [debug] |scid:3c599e028d7e9ad5c1a20d82|xqc_engine_process_conn|conn:00005600D7C16F7C|state:S_INIT|flag:TICKING VERSION_NEGOTIATION |now:1765628169249594|
[2025/12/13 12:16:09 249610] [debug] |scid:3c599e028d7e9ad5c1a20d82|xqc_path_get_perf_class|conn:00005600D7C16F7C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/13 12:16:09 249615] [debug] |scid:3c599e028d7e9ad5c1a20d82|xqc_minrtt_scheduler_get_path|path srtt|conn:00005600D7C16F7C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:16:09 249620] [debug] |scid:3c599e028d7e9ad5c1a20d82|xqc_minrtt_scheduler_get_path|best path:0|frame_type:|pn:0|size:11|reinj:0|path_class:2|
[2025/12/13 12:16:09 249625] [debug] |scid:3c599e028d7e9ad5c1a20d82|xqc_check_acked_or_dropped_pkt|conn:00005600D7C16F7C|pkt_num:0|size:11|pkt_type:VERSION_NEGOTIATION|frame:|
[2025/12/13 12:16:09 249665] [info] |scid:3c599e028d7e9ad5c1a20d82|xqc_process_packet_without_pn|<==|conn:00005600D7C16F7C|size:11|sent:11|pkt_type:VERSION_NEGOTIATION|
[2025/12/13 12:16:09 249671] [debug] |scid:3c599e028d7e9ad5c1a20d82|xqc_conn_next_wakeup_time|wakeup_time:1765628229249426|
[2025/12/13 12:16:09 249675] [debug] |scid:3c599e028d7e9ad5c1a20d82|xqc_engine_add_wakeup_queue|next_tick_time:1765628229249426|
[2025/12/13 12:16:09 249679] [debug] |xqc_engine_wakeup_after|wakeup:1765628229249426|now:1765628169249679|diff:59999747|
[2025/12/13 12:16:09 249685] [debug] |xqc_engine_main_logic|END|now:1765628169249594|
[2025/12/13 12:16:10 044667] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_timer_set|type:CONN_IDLE|expire:1765628230044665|now:1765628170044665|interv:60000000|
[2025/12/13 12:16:10 044706] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_timer_set|type:PATH_IDLE|expire:1765628230044706|now:1765628170044706|interv:60000000|
[2025/12/13 12:16:10 044714] [debug] |xqc_path_create|path:0|dcid:7891e8f59cf8293b866d18a579c238e2|scid:2f7bc6bb1142a83fc0486a94|create_path_count:1|
[2025/12/13 12:16:10 044720] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/12/13 12:16:10 044726] [debug] |xqc_path_init|path:0|dcid:7891e8f59cf8293b866d18a579c238e2|scid:2f7bc6bb1142a83fc0486a94|state:2|
[2025/12/13 12:16:10 044731] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_conn_create|success|scid:2f7bc6bb1142a83fc0486a94|dcid:7891e8f59cf8293b866d18a579c238e2|conn:00005600D7C1E07C|
[2025/12/13 12:16:10 044737] [info] |scid:2f7bc6bb1142a83fc0486a94|xqc_conn_server_create|hash odcid conn|odcid:5514535fe1adca43|conn:00005600D7C1E07C|
[2025/12/13 12:16:10 044746] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-2f7bc6bb1142a83fc0486a94 p-193.167.0.100-45881-7891e8f59cf8293b866d18a579c238e2|
[2025/12/13 12:16:10 044752] [info] |xqc_engine_packet_process|==>|conn:00005600D7C1E07C|size:1252|state:S_INIT|recv_time:1765628170044629|
[2025/12/13 12:16:10 044759] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_parse_initial|packet parse|initial|
[2025/12/13 12:16:10 044765] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_parse_initial|success|Length:1218|
[2025/12/13 12:16:10 044770] [info] |scid:2f7bc6bb1142a83fc0486a94|xqc_conn_check_token|token empty|
[2025/12/13 12:16:10 044777] [info] |scid:2f7bc6bb1142a83fc0486a94|xqc_conn_server_accept|check_token fail|conn:00005600D7C1E07C|l-0.0.0.0-443-2f7bc6bb1142a83fc0486a94 p-193.167.0.100-45881-7891e8f59cf8293b866d18a579c238e2|
[2025/12/13 12:16:10 044786] [info] |scid:2f7bc6bb1142a83fc0486a94|xqc_conn_get_local_transport_params|generate sr_token[64d2d4aed7a3835140a67bead9c95649] for cid[5514535fe1adca43]
[2025/12/13 12:16:10 044996] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_decrypt|largest_pn:0|
[2025/12/13 12:16:10 045003] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/12/13 12:16:10 045011] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/12/13 12:16:10 045017] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_process_frames|frame_type:6|
[2025/12/13 12:16:10 045023] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/12/13 12:16:10 045029] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_process_crypto_frame|level:0|
[2025/12/13 12:16:10 045034] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/13 12:16:10 045039] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|287u|
[2025/12/13 12:16:10 045205] [info] |scid:2f7bc6bb1142a83fc0486a94|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/12/13 12:16:10 045455] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/12/13 12:16:10 045464] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/12/13 12:16:10 045469] [warn] |scid:2f7bc6bb1142a83fc0486a94|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/12/13 12:16:10 045690] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/12/13 12:16:10 045696] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/12/13 12:16:10 045702] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/12/13 12:16:10 045706] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/12/13 12:16:10 045711] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_process_crypto_frame|server create hsk stream|
[2025/12/13 12:16:10 045715] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_process_frames|frame_type:0|
[2025/12/13 12:16:10 045719] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_process_padding_frame|process padding|
[2025/12/13 12:16:10 045727] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_timer_unset|type:ACK_INIT|
[2025/12/13 12:16:10 045733] [debug] |scid:2f7bc6bb1142a83fc0486a94|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) SERVER_ACCEPT |ack_freq:2|
[2025/12/13 12:16:10 045738] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/12/13 12:16:10 045743] [info] |scid:2f7bc6bb1142a83fc0486a94|xqc_conn_on_pkt_processed|====>|conn:00005600D7C1E07C|path:0|size:1252|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1765628170044629|dcid:5514535fe1adca43|dcid_seq:0|
[2025/12/13 12:16:10 045748] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_timer_set|type:PATH_IDLE|expire:1765628230044629|now:1765628170044629|interv:60000000|
[2025/12/13 12:16:10 045753] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_timer_set|type:CONN_IDLE|expire:1765628230044629|now:1765628170044629|interv:60000000|
[2025/12/13 12:16:10 045757] [debug] |xqc_engine_main_logic|BEGIN|now:1765628170045757|
[2025/12/13 12:16:10 045762] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_engine_process_conn|conn:00005600D7C1E07C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) SERVER_ACCEPT |now:1765628170045761|
[2025/12/13 12:16:10 045768] [info] |scid:2f7bc6bb1142a83fc0486a94|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/12/13 12:16:10 045772] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/12/13 12:16:10 045776] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_process_crypto_write_streams|
[2025/12/13 12:16:10 045780] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_crypto_stream_on_write|enc_level|0|
[2025/12/13 12:16:10 045784] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/12/13 12:16:10 045791] [info] |scid:2f7bc6bb1142a83fc0486a94|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:169|sent:127|pkt_type:INIT|frame:CRYPTO |now:1765628170045790|
[2025/12/13 12:16:10 045795] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/12/13 12:16:10 045799] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_process_crypto_write_streams|
[2025/12/13 12:16:10 045803] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_crypto_stream_on_write|enc_level|2|
[2025/12/13 12:16:10 045808] [info] |scid:2f7bc6bb1142a83fc0486a94|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:169|sent:128|pkt_type:HSK|frame:CRYPTO |now:1765628170045807|
[2025/12/13 12:16:10 045813] [info] |scid:2f7bc6bb1142a83fc0486a94|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:515|sent:474|pkt_type:HSK|frame:CRYPTO |now:1765628170045812|
[2025/12/13 12:16:10 045817] [info] |scid:2f7bc6bb1142a83fc0486a94|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:125|sent:84|pkt_type:HSK|frame:CRYPTO |now:1765628170045817|
[2025/12/13 12:16:10 045826] [info] |scid:2f7bc6bb1142a83fc0486a94|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:40|pkt_type:HSK|frame:CRYPTO |now:1765628170045826|
[2025/12/13 12:16:10 045831] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/12/13 12:16:10 045836] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_gen_ack_frame|largest_recv:0|ack_delay:1207|first_ack_range:0|largest_pkt_recv_time:1765628170044629|
[2025/12/13 12:16:10 045841] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/12/13 12:16:10 045845] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/12/13 12:16:10 045849] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/12/13 12:16:10 045855] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_path_get_perf_class|conn:00005600D7C1E07C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/13 12:16:10 045860] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_minrtt_scheduler_get_path|path srtt|conn:00005600D7C1E07C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:16:10 045866] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:169|reinj:0|path_class:2|
[2025/12/13 12:16:10 045870] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_path_get_perf_class|conn:00005600D7C1E07C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/13 12:16:10 045875] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_minrtt_scheduler_get_path|path srtt|conn:00005600D7C1E07C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:16:10 045879] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:169|reinj:0|path_class:2|
[2025/12/13 12:16:10 045883] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_path_get_perf_class|conn:00005600D7C1E07C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/13 12:16:10 045887] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_minrtt_scheduler_get_path|path srtt|conn:00005600D7C1E07C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:16:10 045892] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:515|reinj:0|path_class:2|
[2025/12/13 12:16:10 045896] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_path_get_perf_class|conn:00005600D7C1E07C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/13 12:16:10 045900] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_minrtt_scheduler_get_path|path srtt|conn:00005600D7C1E07C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:16:10 045905] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:125|reinj:0|path_class:2|
[2025/12/13 12:16:10 045909] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_path_get_perf_class|conn:00005600D7C1E07C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/13 12:16:10 045913] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_minrtt_scheduler_get_path|path srtt|conn:00005600D7C1E07C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:16:10 045917] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/12/13 12:16:10 045921] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 12:16:10 045930] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_check_acked_or_dropped_pkt|conn:00005600D7C1E07C|pkt_num:0|size:169|pkt_type:INIT|frame:CRYPTO |
[2025/12/13 12:16:10 045935] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/13 12:16:10 045977] [info] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_packet_with_pn|<==|conn:00005600D7C1E07C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1765628170045943|stream_id:0|stream_offset:0|
[2025/12/13 12:16:10 045988] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_on_packet_sent|conn:00005600D7C1E07C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/12/13 12:16:10 045996] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/12/13 12:16:10 046003] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 12:16:10 046010] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|conn:00005600D7C1E07C|path:0|PNS: 0, unacked: 1184|
[2025/12/13 12:16:10 046016] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|conn:00005600D7C1E07C|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:16:10 046022] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|conn:00005600D7C1E07C|path:0|PNS: 2, unacked: 0|
[2025/12/13 12:16:10 046027] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_timer_set|type:LOSS_DETECTION|expire:1765628170795943|now:1765628170046002|interv:749941|
[2025/12/13 12:16:10 046034] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005600D7C1E07C|path:0|pns:0|expire:1765628170795943|now:1765628170046002|interval:749941|pto_count:0|srtt:250000
[2025/12/13 12:16:10 046042] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/12/13 12:16:10 046050] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_check_acked_or_dropped_pkt|conn:00005600D7C1E07C|pkt_num:0|size:169|pkt_type:HSK|frame:CRYPTO |
[2025/12/13 12:16:10 046068] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/13 12:16:10 046098] [info] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_packet_with_pn|<==|conn:00005600D7C1E07C|path:0|pkt_num:0|size:169|sent:185|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1765628170046078|stream_id:0|stream_offset:0|
[2025/12/13 12:16:10 046105] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_on_packet_sent|conn:00005600D7C1E07C|path:0|pkt_num:0|origin_pktnum:0|size:169|enc_size:185|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/12/13 12:16:10 046112] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/12/13 12:16:10 046119] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 12:16:10 046126] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|conn:00005600D7C1E07C|path:0|PNS: 0, unacked: 1184|
[2025/12/13 12:16:10 046133] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|conn:00005600D7C1E07C|path:0|PNS: 1, unacked: 169|
[2025/12/13 12:16:10 046139] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|conn:00005600D7C1E07C|path:0|PNS: 2, unacked: 0|
[2025/12/13 12:16:10 046146] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_timer_set|type:LOSS_DETECTION|expire:1765628170795943|now:1765628170046119|interv:749824|
[2025/12/13 12:16:10 046152] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005600D7C1E07C|path:0|pns:0|expire:1765628170795943|now:1765628170046119|interval:749824|pto_count:0|srtt:250000
[2025/12/13 12:16:10 046162] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1353|
[2025/12/13 12:16:10 046167] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_check_acked_or_dropped_pkt|conn:00005600D7C1E07C|pkt_num:0|size:515|pkt_type:HSK|frame:CRYPTO |
[2025/12/13 12:16:10 046172] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/13 12:16:10 046198] [info] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_packet_with_pn|<==|conn:00005600D7C1E07C|path:0|pkt_num:1|size:515|sent:531|pkt_type:HSK|frame:CRYPTO |inflight:1353|now:1765628170046179|stream_id:0|stream_offset:0|
[2025/12/13 12:16:10 046205] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_on_packet_sent|conn:00005600D7C1E07C|path:0|pkt_num:1|origin_pktnum:0|size:515|enc_size:531|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/12/13 12:16:10 046212] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_on_packet_sent|path:0|inflight:1353|applimit:0|
[2025/12/13 12:16:10 046219] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 12:16:10 046226] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|conn:00005600D7C1E07C|path:0|PNS: 0, unacked: 1184|
[2025/12/13 12:16:10 046232] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|conn:00005600D7C1E07C|path:0|PNS: 1, unacked: 684|
[2025/12/13 12:16:10 046239] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|conn:00005600D7C1E07C|path:0|PNS: 2, unacked: 0|
[2025/12/13 12:16:10 046245] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_timer_set|type:LOSS_DETECTION|expire:1765628170795943|now:1765628170046219|interv:749724|
[2025/12/13 12:16:10 046249] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005600D7C1E07C|path:0|pns:0|expire:1765628170795943|now:1765628170046219|interval:749724|pto_count:0|srtt:250000
[2025/12/13 12:16:10 046254] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1868|
[2025/12/13 12:16:10 046259] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_check_acked_or_dropped_pkt|conn:00005600D7C1E07C|pkt_num:0|size:125|pkt_type:HSK|frame:CRYPTO |
[2025/12/13 12:16:10 046263] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/12/13 12:16:10 046286] [info] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_packet_with_pn|<==|conn:00005600D7C1E07C|path:0|pkt_num:2|size:125|sent:141|pkt_type:HSK|frame:CRYPTO |inflight:1868|now:1765628170046270|stream_id:0|stream_offset:0|
[2025/12/13 12:16:10 046293] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_on_packet_sent|conn:00005600D7C1E07C|path:0|pkt_num:2|origin_pktnum:0|size:125|enc_size:141|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/12/13 12:16:10 046300] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_on_packet_sent|path:0|inflight:1868|applimit:0|
[2025/12/13 12:16:10 046306] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 12:16:10 046313] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|conn:00005600D7C1E07C|path:0|PNS: 0, unacked: 1184|
[2025/12/13 12:16:10 046319] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|conn:00005600D7C1E07C|path:0|PNS: 1, unacked: 809|
[2025/12/13 12:16:10 046325] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|conn:00005600D7C1E07C|path:0|PNS: 2, unacked: 0|
[2025/12/13 12:16:10 046337] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_timer_set|type:LOSS_DETECTION|expire:1765628170795943|now:1765628170046306|interv:749637|
[2025/12/13 12:16:10 046341] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005600D7C1E07C|path:0|pns:0|expire:1765628170795943|now:1765628170046306|interval:749637|pto_count:0|srtt:250000
[2025/12/13 12:16:10 046345] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1993|
[2025/12/13 12:16:10 046350] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_check_acked_or_dropped_pkt|conn:00005600D7C1E07C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/12/13 12:16:10 046355] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/12/13 12:16:10 046378] [info] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_packet_with_pn|<==|conn:00005600D7C1E07C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1993|now:1765628170046361|stream_id:0|stream_offset:0|
[2025/12/13 12:16:10 046384] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_on_packet_sent|conn:00005600D7C1E07C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/12/13 12:16:10 046391] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_on_packet_sent|path:0|inflight:1993|applimit:0|
[2025/12/13 12:16:10 046398] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 12:16:10 046405] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|conn:00005600D7C1E07C|path:0|PNS: 0, unacked: 1184|
[2025/12/13 12:16:10 046411] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|conn:00005600D7C1E07C|path:0|PNS: 1, unacked: 890|
[2025/12/13 12:16:10 046417] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|conn:00005600D7C1E07C|path:0|PNS: 2, unacked: 0|
[2025/12/13 12:16:10 046424] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_timer_set|type:LOSS_DETECTION|expire:1765628170795943|now:1765628170046397|interv:749546|
[2025/12/13 12:16:10 046428] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005600D7C1E07C|path:0|pns:0|expire:1765628170795943|now:1765628170046397|interval:749546|pto_count:0|srtt:250000
[2025/12/13 12:16:10 046433] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2074|
[2025/12/13 12:16:10 046437] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_check_acked_or_dropped_pkt|conn:00005600D7C1E07C|pkt_num:0|size:48|pkt_type:INIT|frame:ACK |
[2025/12/13 12:16:10 046442] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/13 12:16:10 046464] [info] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_packet_with_pn|<==|conn:00005600D7C1E07C|path:0|pkt_num:1|size:48|sent:64|pkt_type:INIT|frame:ACK |inflight:2074|now:1765628170046448|stream_id:0|stream_offset:0|
[2025/12/13 12:16:10 046470] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_on_packet_sent|conn:00005600D7C1E07C|path:0|pkt_num:1|origin_pktnum:0|size:48|enc_size:64|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/12/13 12:16:10 046478] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_conn_next_wakeup_time|wakeup_time:1765628170795943|
[2025/12/13 12:16:10 046485] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_engine_add_wakeup_queue|next_tick_time:1765628170795943|
[2025/12/13 12:16:10 046492] [debug] |xqc_engine_wakeup_after|wakeup:1765628170795943|now:1765628170046492|diff:749451|
[2025/12/13 12:16:10 046499] [debug] |xqc_engine_main_logic|END|now:1765628170045761|
[2025/12/13 12:16:10 046507] [debug] |xqc_engine_main_logic|BEGIN|now:1765628170046507|
[2025/12/13 12:16:10 046517] [debug] |xqc_engine_wakeup_after|wakeup:1765628170795943|now:1765628170046517|diff:749426|
[2025/12/13 12:16:10 046521] [debug] |xqc_engine_main_logic|END|now:1765628170046507|
[2025/12/13 12:16:10 080031] [info] |xqc_engine_packet_process|==>|conn:00005600D7C1E07C|size:1252|state:S_HANDSHAKE_SENT|recv_time:1765628170080028|
[2025/12/13 12:16:10 080054] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_parse_initial|packet parse|initial|
[2025/12/13 12:16:10 080077] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_parse_initial|success|Length:36|
[2025/12/13 12:16:10 080088] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_decrypt|largest_pn:0|
[2025/12/13 12:16:10 080092] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/12/13 12:16:10 080102] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/12/13 12:16:10 080106] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_process_frames|frame_type:2|
[2025/12/13 12:16:10 080114] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_on_ack_received|conn:00005600D7C1E07C|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:0|path_largest_ack:0|
[2025/12/13 12:16:10 080119] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1765628170045943|is_app_limited:1|send_elapse:0|ack_elapse:34085|ctl_first_sent_time:1765628170045943|lagest_ack_time:1765628170080028|curr_delivered:1184|
[2025/12/13 12:16:10 080125] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_update_sample|sampler_sent_time_update:1765628170045943|
[2025/12/13 12:16:10 080131] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/12/13 12:16:10 080135] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_update_rtt|before update rtt|conn:00005600D7C1E07C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:34085|ack_delay:7680|
[2025/12/13 12:16:10 080140] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_update_rtt|l-0.0.0.0-443-2f7bc6bb1142a83fc0486a94 p-193.167.0.100-45881-7891e8f59cf8293b866d18a579c238e2 |after update rtt|conn:00005600D7C1E07C|srtt:34085|rttvar:17042|minrtt:34085|latest_rtt:34085|ack_delay:7680|
[2025/12/13 12:16:10 080145] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/12/13 12:16:10 080150] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/13 12:16:10 080154] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|srtt:34085|rtt_var:17042|pto_duration:102253|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 12:16:10 080159] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|conn:00005600D7C1E07C|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:16:10 080163] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|conn:00005600D7C1E07C|path:0|PNS: 1, unacked: 890|
[2025/12/13 12:16:10 080167] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|conn:00005600D7C1E07C|path:0|PNS: 2, unacked: 0|
[2025/12/13 12:16:10 080171] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_timer_set|type:LOSS_DETECTION|expire:1765628170148614|now:1765628170080153|interv:68461|
[2025/12/13 12:16:10 080175] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005600D7C1E07C|path:0|pns:1|expire:1765628170148614|now:1765628170080153|interval:68461|pto_count:0|srtt:34085
[2025/12/13 12:16:10 080180] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 34085, delivered 1184|rate 34736|lost 0|
[2025/12/13 12:16:10 080185] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/12/13 12:16:10 080200] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (34736) in round 1|
[2025/12/13 12:16:10 080205] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_bbr_update_min_rtt|probertt expire|rtt:34085, old_rtt:2147483647|
[2025/12/13 12:16:10 080210] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_bbr_update_min_rtt|minrtt expire|rtt:34085, old_rtt:2147483647|
[2025/12/13 12:16:10 080215] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/12/13 12:16:10 080221] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1765628170045943|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/12/13 12:16:10 080227] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1765628170045943|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/12/13 12:16:10 080232] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-2f7bc6bb1142a83fc0486a94 p-193.167.0.100-45881-7891e8f59cf8293b866d18a579c238e2 |bbr on ack|mode:0|pacing_rate:3889438|bw:34736|cwnd:47136|full_bw_reached:0|inflight:890|srtt:34085|latest_rtt:34085|min_rtt:34085|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/13 12:16:10 080239] [stats] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-2f7bc6bb1142a83fc0486a94 p-193.167.0.100-45881-7891e8f59cf8293b866d18a579c238e2 |path:0||cwnd:47136|inflight:890|mode:0|applimit:0|pacing_rate:3889438|bw:34736|srtt:34085|latest_rtt:34085|min_rtt:34085|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:35575|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/12/13 12:16:10 080246] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_process_frames|frame_type:0|
[2025/12/13 12:16:10 080251] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_process_padding_frame|process padding|
[2025/12/13 12:16:10 080257] [info] |scid:2f7bc6bb1142a83fc0486a94|xqc_conn_addr_validated|Address Validated|conn:00005600D7C1E07C|role:1|
[2025/12/13 12:16:10 080263] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/12/13 12:16:10 080269] [info] |scid:2f7bc6bb1142a83fc0486a94|xqc_conn_on_pkt_processed|====>|conn:00005600D7C1E07C|path:0|size:1252|pkt_type:INIT|pkt_num:1|frame:PADDING ACK |recv_time:1765628170080028|dcid:2f7bc6bb1142a83fc0486a94|dcid_seq:0|
[2025/12/13 12:16:10 080276] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_parse_handshake|success|Length:1141|
[2025/12/13 12:16:10 080282] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_decrypt|largest_pn:0|
[2025/12/13 12:16:10 080286] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/12/13 12:16:10 080293] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/12/13 12:16:10 080298] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_process_frames|frame_type:2|
[2025/12/13 12:16:10 080303] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_on_ack_received|conn:00005600D7C1E07C|path:0|pkt_num:0|origin_pktnum:0|size:169|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/12/13 12:16:10 080309] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1353|prior_delivered:0|prior_time:1765628170045943|is_app_limited:1|send_elapse:135|ack_elapse:34085|ctl_first_sent_time:1765628170046078|lagest_ack_time:1765628170080028|curr_delivered:1353|
[2025/12/13 12:16:10 080315] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_update_sample|sampler_sent_time_update:1765628170046078|
[2025/12/13 12:16:10 080320] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/12/13 12:16:10 080329] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_update_rtt|before update rtt|conn:00005600D7C1E07C|srtt:34085|rttvar:17042|minrtt:34085|latest_rtt:33950|ack_delay:7680|
[2025/12/13 12:16:10 080334] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_update_rtt|l-0.0.0.0-443-2f7bc6bb1142a83fc0486a94 p-193.167.0.100-45881-7891e8f59cf8293b866d18a579c238e2 |after update rtt|conn:00005600D7C1E07C|srtt:34068|rttvar:12815|minrtt:33950|latest_rtt:33950|ack_delay:7680|
[2025/12/13 12:16:10 080340] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/12/13 12:16:10 080345] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/13 12:16:10 080350] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|srtt:34068|rtt_var:12815|pto_duration:85328|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 12:16:10 080355] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|conn:00005600D7C1E07C|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:16:10 080360] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|conn:00005600D7C1E07C|path:0|PNS: 1, unacked: 721|
[2025/12/13 12:16:10 080365] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|conn:00005600D7C1E07C|path:0|PNS: 2, unacked: 0|
[2025/12/13 12:16:10 080369] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_timer_set|type:LOSS_DETECTION|expire:1765628170131689|now:1765628170080349|interv:51340|
[2025/12/13 12:16:10 080374] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005600D7C1E07C|path:0|pns:1|expire:1765628170131689|now:1765628170080349|interval:51340|pto_count:0|srtt:34068
[2025/12/13 12:16:10 080380] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_generate_sample|sampler: send_elapse 135, ack_elapse 34085, delivered 1353|rate 39694|lost 0|
[2025/12/13 12:16:10 080385] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (39694) in round 1|
[2025/12/13 12:16:10 080390] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_bbr_update_min_rtt|probertt expire|rtt:33950, old_rtt:34085|
[2025/12/13 12:16:10 080395] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_bbr_update_min_rtt|minrtt expire|rtt:33950, old_rtt:34085|
[2025/12/13 12:16:10 080400] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2706|
[2025/12/13 12:16:10 080405] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:169|po_sent_time:1765628170046078|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/12/13 12:16:10 080410] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:169|po_sent_time:1765628170046078|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/12/13 12:16:10 080415] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-2f7bc6bb1142a83fc0486a94 p-193.167.0.100-45881-7891e8f59cf8293b866d18a579c238e2 |bbr on ack|mode:0|pacing_rate:3889438|bw:39694|cwnd:47305|full_bw_reached:0|inflight:721|srtt:34068|latest_rtt:33950|min_rtt:33950|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/12/13 12:16:10 080422] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_process_frames|frame_type:0|
[2025/12/13 12:16:10 080426] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_process_padding_frame|process padding|
[2025/12/13 12:16:10 080434] [info] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/12/13 12:16:10 080439] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|srtt:34068|rtt_var:12815|pto_duration:85328|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 12:16:10 080454] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|conn:00005600D7C1E07C|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:16:10 080459] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|conn:00005600D7C1E07C|path:0|PNS: 1, unacked: 721|
[2025/12/13 12:16:10 080464] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|conn:00005600D7C1E07C|path:0|PNS: 2, unacked: 0|
[2025/12/13 12:16:10 080469] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_timer_set|type:LOSS_DETECTION|expire:1765628170131689|now:1765628170080439|interv:51250|
[2025/12/13 12:16:10 080474] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005600D7C1E07C|path:0|pns:1|expire:1765628170131689|now:1765628170080439|interval:51250|pto_count:0|srtt:34068
[2025/12/13 12:16:10 080480] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/12/13 12:16:10 080485] [info] |scid:2f7bc6bb1142a83fc0486a94|xqc_conn_on_pkt_processed|====>|conn:00005600D7C1E07C|path:0|size:1178|pkt_type:HSK|pkt_num:0|frame:PADDING ACK |recv_time:1765628170080028|dcid:2f7bc6bb1142a83fc0486a94|dcid_seq:0|
[2025/12/13 12:16:10 080491] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_timer_set|type:PATH_IDLE|expire:1765628230080028|now:1765628170080028|interv:60000000|
[2025/12/13 12:16:10 080497] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_timer_set|type:CONN_IDLE|expire:1765628230080028|now:1765628170080028|interv:60000000|
[2025/12/13 12:16:10 080502] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_engine_remove_wakeup_queue|next_tick_time:1765628170795943|pq_index:0|
[2025/12/13 12:16:10 080508] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_engine_add_active_queue|last_ticked_time:1765628170045761|
[2025/12/13 12:16:10 080513] [debug] |xqc_engine_main_logic|BEGIN|now:1765628170080513|
[2025/12/13 12:16:10 080520] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_engine_process_conn|conn:00005600D7C1E07C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY SERVER_ACCEPT |now:1765628170080518|
[2025/12/13 12:16:10 080530] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_conn_next_wakeup_time|wakeup_time:1765628170131689|
[2025/12/13 12:16:10 080536] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_engine_add_wakeup_queue|next_tick_time:1765628170131689|
[2025/12/13 12:16:10 080541] [debug] |xqc_engine_wakeup_after|wakeup:1765628170131689|now:1765628170080541|diff:51148|
[2025/12/13 12:16:10 080546] [debug] |xqc_engine_main_logic|END|now:1765628170080518|
[2025/12/13 12:16:10 080553] [debug] |xqc_engine_main_logic|BEGIN|now:1765628170080553|
[2025/12/13 12:16:10 080558] [debug] |xqc_engine_wakeup_after|wakeup:1765628170131689|now:1765628170080558|diff:51131|
[2025/12/13 12:16:10 080562] [debug] |xqc_engine_main_logic|END|now:1765628170080553|
[2025/12/13 12:16:10 080764] [info] |xqc_engine_packet_process|==>|conn:00005600D7C1E07C|size:99|state:S_HANDSHAKE_SENT|recv_time:1765628170080762|
[2025/12/13 12:16:10 080775] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_parse_handshake|success|Length:62|
[2025/12/13 12:16:10 080782] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_decrypt|largest_pn:0|
[2025/12/13 12:16:10 080786] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/12/13 12:16:10 080793] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/12/13 12:16:10 080798] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_process_frames|frame_type:2|
[2025/12/13 12:16:10 080804] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_on_ack_received|conn:00005600D7C1E07C|path:0|pkt_num:1|origin_pktnum:0|size:515|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:1|
[2025/12/13 12:16:10 080816] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1868|prior_delivered:0|prior_time:1765628170045943|is_app_limited:1|send_elapse:236|ack_elapse:34819|ctl_first_sent_time:1765628170046179|lagest_ack_time:1765628170080762|curr_delivered:1868|
[2025/12/13 12:16:10 080821] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_update_sample|sampler_sent_time_update:1765628170046179|
[2025/12/13 12:16:10 080827] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/12/13 12:16:10 080832] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_on_ack_received|conn:00005600D7C1E07C|path:0|pkt_num:2|origin_pktnum:0|size:125|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:2|
[2025/12/13 12:16:10 080838] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1993|prior_delivered:0|prior_time:1765628170045943|is_app_limited:1|send_elapse:327|ack_elapse:34819|ctl_first_sent_time:1765628170046270|lagest_ack_time:1765628170080762|curr_delivered:1993|
[2025/12/13 12:16:10 080843] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_update_sample|sampler_sent_time_update:1765628170046270|
[2025/12/13 12:16:10 080848] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/12/13 12:16:10 080853] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_on_ack_received|conn:00005600D7C1E07C|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/12/13 12:16:10 080858] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2074|prior_delivered:0|prior_time:1765628170045943|is_app_limited:1|send_elapse:418|ack_elapse:34819|ctl_first_sent_time:1765628170046361|lagest_ack_time:1765628170080762|curr_delivered:2074|
[2025/12/13 12:16:10 080864] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_update_sample|sampler_sent_time_update:1765628170046361|
[2025/12/13 12:16:10 080869] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/12/13 12:16:10 080874] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_update_rtt|before update rtt|conn:00005600D7C1E07C|srtt:34068|rttvar:12815|minrtt:33950|latest_rtt:34401|ack_delay:10128|
[2025/12/13 12:16:10 080879] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_update_rtt|l-0.0.0.0-443-2f7bc6bb1142a83fc0486a94 p-193.167.0.100-45881-7891e8f59cf8293b866d18a579c238e2 |after update rtt|conn:00005600D7C1E07C|srtt:34110|rttvar:9695|minrtt:33950|latest_rtt:34401|ack_delay:10128|
[2025/12/13 12:16:10 080884] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/12/13 12:16:10 080889] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/13 12:16:10 080894] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:00005600D7C1E07C|path:0|
[2025/12/13 12:16:10 080899] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 12:16:10 080904] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_generate_sample|sampler: send_elapse 418, ack_elapse 34819, delivered 2074|rate 59565|lost 0|
[2025/12/13 12:16:10 080910] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (59565) in round 1|
[2025/12/13 12:16:10 080915] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_bbr_update_min_rtt|minrtt expire|rtt:33950, old_rtt:33950|
[2025/12/13 12:16:10 080920] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5833|extra_cwnd:4062|
[2025/12/13 12:16:10 080924] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47305|packet_lost:0|acked:721|po_sent_time:1765628170046361|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/12/13 12:16:10 080933] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47305|packet_lost:0|acked:721|po_sent_time:1765628170046361|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/12/13 12:16:10 080939] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-2f7bc6bb1142a83fc0486a94 p-193.167.0.100-45881-7891e8f59cf8293b866d18a579c238e2 |bbr on ack|mode:0|pacing_rate:3889438|bw:59565|cwnd:48026|full_bw_reached:0|inflight:0|srtt:34110|latest_rtt:34401|min_rtt:33950|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/12/13 12:16:10 080945] [stats] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-2f7bc6bb1142a83fc0486a94 p-193.167.0.100-45881-7891e8f59cf8293b866d18a579c238e2 |bandwidth change record|bw_before:39694|bw_after:59565|srtt:34110|cwnd:48026|
[2025/12/13 12:16:10 080951] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_process_frames|frame_type:6|
[2025/12/13 12:16:10 080957] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_process_crypto_frame|level:2|
[2025/12/13 12:16:10 080962] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/12/13 12:16:10 080967] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|36u|
[2025/12/13 12:16:10 081127] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/12/13 12:16:10 081138] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/12/13 12:16:10 081144] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_engine_remove_wakeup_queue|next_tick_time:1765628170131689|pq_index:0|
[2025/12/13 12:16:10 081150] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_engine_add_active_queue|last_ticked_time:1765628170080518|
[2025/12/13 12:16:10 081155] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/12/13 12:16:10 081161] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_process_crypto_frame|server create 1RTT stream|
[2025/12/13 12:16:10 081166] [info] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/12/13 12:16:10 081171] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:00005600D7C1E07C|path:0|
[2025/12/13 12:16:10 081176] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 12:16:10 081182] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_timer_unset|type:ACK_HSK|
[2025/12/13 12:16:10 081187] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY SERVER_ACCEPT |ack_freq:2|
[2025/12/13 12:16:10 081192] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/12/13 12:16:10 081197] [info] |scid:2f7bc6bb1142a83fc0486a94|xqc_conn_on_pkt_processed|====>|conn:00005600D7C1E07C|path:0|size:99|pkt_type:HSK|pkt_num:1|frame:ACK CRYPTO |recv_time:1765628170080762|dcid:2f7bc6bb1142a83fc0486a94|dcid_seq:0|
[2025/12/13 12:16:10 081202] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_timer_set|type:PATH_IDLE|expire:1765628230080762|now:1765628170080762|interv:60000000|
[2025/12/13 12:16:10 081206] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_timer_set|type:CONN_IDLE|expire:1765628230080762|now:1765628170080762|interv:60000000|
[2025/12/13 12:16:10 081210] [debug] |xqc_engine_main_logic|BEGIN|now:1765628170081210|
[2025/12/13 12:16:10 081219] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_engine_process_conn|conn:00005600D7C1E07C|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 SERVER_ACCEPT |now:1765628170081219|
[2025/12/13 12:16:10 081224] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:00005600D7C1E07C|
[2025/12/13 12:16:10 081229] [info] |scid:2f7bc6bb1142a83fc0486a94|xqc_conn_handshake_confirmed|handshake confirmed|conn:00005600D7C1E07C|
[2025/12/13 12:16:10 081233] [info] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/12/13 12:16:10 081237] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:00005600D7C1E07C|path:0|
[2025/12/13 12:16:10 081241] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 12:16:10 081246] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_conn_gen_token|expire:1766232970|
[2025/12/13 12:16:10 081257] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_conn_early_data_reject|reject|
[2025/12/13 12:16:10 081262] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/12/13 12:16:10 081266] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_process_crypto_write_streams|
[2025/12/13 12:16:10 081270] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_crypto_stream_on_write|enc_level|3|
[2025/12/13 12:16:10 081275] [info] |scid:2f7bc6bb1142a83fc0486a94|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:261|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1765628170081274|
[2025/12/13 12:16:10 081280] [info] |scid:2f7bc6bb1142a83fc0486a94|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:262|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1765628170081279|
[2025/12/13 12:16:10 081284] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/12/13 12:16:10 081289] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_gen_ack_frame|largest_recv:1|ack_delay:527|first_ack_range:1|largest_pkt_recv_time:1765628170080762|
[2025/12/13 12:16:10 081294] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_gen_ack_frame|high:1|low:0|pkt_pns:1|
[2025/12/13 12:16:10 081298] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/12/13 12:16:10 081303] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/12/13 12:16:10 081319] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:9469faeaa3164be07e89cdfc|sr_token:70f365dafe7f00009bba8ea500560000|seq_num:1
[2025/12/13 12:16:10 081332] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:8454eb438f475f5ab75e9668|sr_token:70f365dafe7f00009bba8ea500560000|seq_num:2
[2025/12/13 12:16:10 081340] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_path_get_perf_class|conn:00005600D7C1E07C|path_id:0|path_srtt:34110|min_srtt:34110|path_bw:59565|loss_rate:0.00|path_pto:0|
[2025/12/13 12:16:10 081347] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_minrtt_scheduler_get_path|path srtt|conn:00005600D7C1E07C|path_id:0|path_srtt:34110|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:16:10 081355] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:22|reinj:0|path_class:2|
[2025/12/13 12:16:10 081362] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_path_get_perf_class|conn:00005600D7C1E07C|path_id:0|path_srtt:34110|min_srtt:34110|path_bw:59565|loss_rate:0.00|path_pto:0|
[2025/12/13 12:16:10 081370] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_minrtt_scheduler_get_path|path srtt|conn:00005600D7C1E07C|path_id:0|path_srtt:34110|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:16:10 081381] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:60|reinj:0|path_class:2|
[2025/12/13 12:16:10 081386] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_path_get_perf_class|conn:00005600D7C1E07C|path_id:0|path_srtt:34110|min_srtt:34110|path_bw:59565|loss_rate:0.00|path_pto:0|
[2025/12/13 12:16:10 081390] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_minrtt_scheduler_get_path|path srtt|conn:00005600D7C1E07C|path_id:0|path_srtt:34110|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:16:10 081394] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/12/13 12:16:10 081398] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_path_get_perf_class|conn:00005600D7C1E07C|path_id:0|path_srtt:34110|min_srtt:34110|path_bw:59565|loss_rate:0.00|path_pto:0|
[2025/12/13 12:16:10 081402] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_minrtt_scheduler_get_path|path srtt|conn:00005600D7C1E07C|path_id:0|path_srtt:34110|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:16:10 081407] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/12/13 12:16:10 081411] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 12:16:10 081416] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_path_get_perf_class|conn:00005600D7C1E07C|path_id:0|path_srtt:34110|min_srtt:34110|path_bw:59565|loss_rate:0.00|path_pto:0|
[2025/12/13 12:16:10 081420] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_minrtt_scheduler_get_path|path srtt|conn:00005600D7C1E07C|path_id:0|path_srtt:34110|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:16:10 081424] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:53|reinj:0|path_class:2|
[2025/12/13 12:16:10 081428] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_path_get_perf_class|conn:00005600D7C1E07C|path_id:0|path_srtt:34110|min_srtt:34110|path_bw:59565|loss_rate:0.00|path_pto:0|
[2025/12/13 12:16:10 081432] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_minrtt_scheduler_get_path|path srtt|conn:00005600D7C1E07C|path_id:0|path_srtt:34110|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:16:10 081437] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:53|reinj:0|path_class:2|
[2025/12/13 12:16:10 081442] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_check_acked_or_dropped_pkt|conn:00005600D7C1E07C|pkt_num:0|size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/12/13 12:16:10 081447] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/13 12:16:10 081480] [info] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_packet_with_pn|<==|conn:00005600D7C1E07C|path:0|pkt_num:0|size:22|sent:38|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1765628170081454|stream_id:0|stream_offset:0|
[2025/12/13 12:16:10 081487] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_on_packet_sent|conn:00005600D7C1E07C|path:0|pkt_num:0|origin_pktnum:0|size:22|enc_size:38|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:16:10 081491] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/12/13 12:16:10 081495] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|srtt:34110|rtt_var:9695|pto_duration:72890|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 12:16:10 081502] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|conn:00005600D7C1E07C|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:16:10 081515] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|conn:00005600D7C1E07C|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:16:10 081521] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|conn:00005600D7C1E07C|path:0|PNS: 2, unacked: 22|
[2025/12/13 12:16:10 081527] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_timer_set|type:LOSS_DETECTION|expire:1765628170179344|now:1765628170081495|interv:97849|
[2025/12/13 12:16:10 081533] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005600D7C1E07C|path:0|pns:2|expire:1765628170179344|now:1765628170081495|interval:97849|pto_count:0|srtt:34110
[2025/12/13 12:16:10 081541] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48026|inflight:22|
[2025/12/13 12:16:10 081549] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_check_acked_or_dropped_pkt|conn:00005600D7C1E07C|pkt_num:0|size:60|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/12/13 12:16:10 081556] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/13 12:16:10 081582] [info] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_packet_with_pn|<==|conn:00005600D7C1E07C|path:0|pkt_num:1|size:60|sent:76|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:22|now:1765628170081563|stream_id:0|stream_offset:0|
[2025/12/13 12:16:10 081587] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_on_packet_sent|conn:00005600D7C1E07C|path:0|pkt_num:1|origin_pktnum:0|size:60|enc_size:76|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:16:10 081594] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/12/13 12:16:10 081600] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|srtt:34110|rtt_var:9695|pto_duration:72890|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 12:16:10 081607] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|conn:00005600D7C1E07C|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:16:10 081613] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|conn:00005600D7C1E07C|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:16:10 081620] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|conn:00005600D7C1E07C|path:0|PNS: 2, unacked: 82|
[2025/12/13 12:16:10 081626] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_timer_set|type:LOSS_DETECTION|expire:1765628170179453|now:1765628170081600|interv:97853|
[2025/12/13 12:16:10 081633] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005600D7C1E07C|path:0|pns:2|expire:1765628170179453|now:1765628170081600|interval:97853|pto_count:0|srtt:34110
[2025/12/13 12:16:10 081640] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48026|inflight:82|
[2025/12/13 12:16:10 081646] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_check_acked_or_dropped_pkt|conn:00005600D7C1E07C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/12/13 12:16:10 081651] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:2-3|next_skip_chance:1765628170375321|current_time:1765628170081651|
[2025/12/13 12:16:10 081655] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/12/13 12:16:10 081680] [info] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_packet_with_pn|<==|conn:00005600D7C1E07C|path:0|pkt_num:4|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:82|now:1765628170081662|stream_id:0|stream_offset:0|
[2025/12/13 12:16:10 081686] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_on_packet_sent|conn:00005600D7C1E07C|path:0|pkt_num:4|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:16:10 081700] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_on_packet_sent|path:0|inflight:82|applimit:0|
[2025/12/13 12:16:10 081707] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|srtt:34110|rtt_var:9695|pto_duration:72890|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 12:16:10 081714] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|conn:00005600D7C1E07C|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:16:10 081720] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|conn:00005600D7C1E07C|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:16:10 081727] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|conn:00005600D7C1E07C|path:0|PNS: 2, unacked: 364|
[2025/12/13 12:16:10 081733] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_timer_set|type:LOSS_DETECTION|expire:1765628170179552|now:1765628170081707|interv:97845|
[2025/12/13 12:16:10 081739] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005600D7C1E07C|path:0|pns:2|expire:1765628170179552|now:1765628170081707|interval:97845|pto_count:0|srtt:34110
[2025/12/13 12:16:10 081744] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48026|inflight:364|
[2025/12/13 12:16:10 081749] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_check_acked_or_dropped_pkt|conn:00005600D7C1E07C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/12/13 12:16:10 081753] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/12/13 12:16:10 081777] [info] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_packet_with_pn|<==|conn:00005600D7C1E07C|path:0|pkt_num:5|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:364|now:1765628170081759|stream_id:0|stream_offset:0|
[2025/12/13 12:16:10 081783] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_on_packet_sent|conn:00005600D7C1E07C|path:0|pkt_num:5|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:16:10 081790] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_on_packet_sent|path:0|inflight:364|applimit:0|
[2025/12/13 12:16:10 081797] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|srtt:34110|rtt_var:9695|pto_duration:72890|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 12:16:10 081804] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|conn:00005600D7C1E07C|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:16:10 081810] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|conn:00005600D7C1E07C|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:16:10 081817] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|conn:00005600D7C1E07C|path:0|PNS: 2, unacked: 647|
[2025/12/13 12:16:10 081823] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_timer_set|type:LOSS_DETECTION|expire:1765628170179649|now:1765628170081797|interv:97852|
[2025/12/13 12:16:10 081829] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005600D7C1E07C|path:0|pns:2|expire:1765628170179649|now:1765628170081797|interval:97852|pto_count:0|srtt:34110
[2025/12/13 12:16:10 081833] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48026|inflight:647|
[2025/12/13 12:16:10 081838] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_check_acked_or_dropped_pkt|conn:00005600D7C1E07C|pkt_num:0|size:47|pkt_type:HSK|frame:ACK |
[2025/12/13 12:16:10 081843] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/12/13 12:16:10 081866] [info] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_packet_with_pn|<==|conn:00005600D7C1E07C|path:0|pkt_num:4|size:47|sent:63|pkt_type:HSK|frame:ACK |inflight:647|now:1765628170081849|stream_id:0|stream_offset:0|
[2025/12/13 12:16:10 081872] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_on_packet_sent|conn:00005600D7C1E07C|path:0|pkt_num:4|origin_pktnum:0|size:47|enc_size:63|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:16:10 081886] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_check_acked_or_dropped_pkt|conn:00005600D7C1E07C|pkt_num:0|size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/13 12:16:10 081893] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/12/13 12:16:10 081923] [info] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_packet_with_pn|<==|conn:00005600D7C1E07C|path:0|pkt_num:6|size:53|sent:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:647|now:1765628170081902|stream_id:0|stream_offset:0|
[2025/12/13 12:16:10 081930] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_on_packet_sent|conn:00005600D7C1E07C|path:0|pkt_num:6|origin_pktnum:0|size:53|enc_size:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:16:10 081938] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_on_packet_sent|path:0|inflight:647|applimit:0|
[2025/12/13 12:16:10 081944] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|srtt:34110|rtt_var:9695|pto_duration:72890|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 12:16:10 081952] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|conn:00005600D7C1E07C|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:16:10 081958] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|conn:00005600D7C1E07C|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:16:10 081963] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|conn:00005600D7C1E07C|path:0|PNS: 2, unacked: 700|
[2025/12/13 12:16:10 081969] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_timer_set|type:LOSS_DETECTION|expire:1765628170179792|now:1765628170081944|interv:97848|
[2025/12/13 12:16:10 081974] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005600D7C1E07C|path:0|pns:2|expire:1765628170179792|now:1765628170081944|interval:97848|pto_count:0|srtt:34110
[2025/12/13 12:16:10 081981] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48026|inflight:700|
[2025/12/13 12:16:10 081988] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_check_acked_or_dropped_pkt|conn:00005600D7C1E07C|pkt_num:0|size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/13 12:16:10 081994] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/12/13 12:16:10 082018] [info] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_packet_with_pn|<==|conn:00005600D7C1E07C|path:0|pkt_num:7|size:53|sent:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:700|now:1765628170082000|stream_id:0|stream_offset:0|
[2025/12/13 12:16:10 082024] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_on_packet_sent|conn:00005600D7C1E07C|path:0|pkt_num:7|origin_pktnum:0|size:53|enc_size:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:16:10 082031] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_on_packet_sent|path:0|inflight:700|applimit:0|
[2025/12/13 12:16:10 082037] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|srtt:34110|rtt_var:9695|pto_duration:72890|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 12:16:10 082044] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|conn:00005600D7C1E07C|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:16:10 082050] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|conn:00005600D7C1E07C|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:16:10 082074] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|conn:00005600D7C1E07C|path:0|PNS: 2, unacked: 753|
[2025/12/13 12:16:10 082081] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_timer_set|type:LOSS_DETECTION|expire:1765628170179890|now:1765628170082037|interv:97853|
[2025/12/13 12:16:10 082091] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005600D7C1E07C|path:0|pns:2|expire:1765628170179890|now:1765628170082037|interval:97853|pto_count:0|srtt:34110
[2025/12/13 12:16:10 082095] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48026|inflight:753|
[2025/12/13 12:16:10 082100] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_conn_next_wakeup_time|wakeup_time:1765628170179890|
[2025/12/13 12:16:10 082104] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_engine_add_wakeup_queue|next_tick_time:1765628170179890|
[2025/12/13 12:16:10 082108] [debug] |xqc_engine_wakeup_after|wakeup:1765628170179890|now:1765628170082108|diff:97782|
[2025/12/13 12:16:10 082113] [debug] |xqc_engine_main_logic|END|now:1765628170081219|
[2025/12/13 12:16:10 082120] [info] |xqc_engine_packet_process|==>|conn:00005600D7C1E07C|size:67|state:ESTABED|recv_time:1765628170082119|
[2025/12/13 12:16:10 082125] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:2f7bc6bb1142a83fc0486a94|spin_bit:0|
[2025/12/13 12:16:10 082131] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_decrypt|largest_pn:0|
[2025/12/13 12:16:10 082135] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/12/13 12:16:10 082140] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/12/13 12:16:10 082145] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_process_frames|frame_type:a|
[2025/12/13 12:16:10 082149] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_process_stream_frame|offset:0|data_length:0|fin:0|stream_id:0|path:0|
[2025/12/13 12:16:10 082156] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_process_stream_frame|already recvd|data_offset:0|data_length:0|merged_offset_end:0|
[2025/12/13 12:16:10 082161] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_process_frames|frame_type:b|
[2025/12/13 12:16:10 082165] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_process_stream_frame|offset:0|data_length:31|fin:1|stream_id:0|path:0|
[2025/12/13 12:16:10 082169] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_insert_stream_frame|merge left|merged_offset_end:31|new_offset:0|new_len:31|
[2025/12/13 12:16:10 082174] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/12/13 12:16:10 082177] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_engine_remove_wakeup_queue|next_tick_time:1765628170179890|pq_index:0|
[2025/12/13 12:16:10 082182] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_engine_add_active_queue|last_ticked_time:1765628170081219|
[2025/12/13 12:16:10 082186] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_process_stream_frame|stream_length:31|merged_offset_end:31|stream_id:0|
[2025/12/13 12:16:10 082190] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_timer_set|type:ACK_01RTT|expire:1765628170107119|now:1765628170082119|interv:25000|
[2025/12/13 12:16:10 082195] [debug] |scid:2f7bc6bb1142a83fc0486a94|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 HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY HANDSHAKE_DONE_SENT SERVER_ACCEPT |now:1765628170082119|max_ack_delay:25000|
[2025/12/13 12:16:10 082200] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/12/13 12:16:10 082204] [info] |scid:2f7bc6bb1142a83fc0486a94|xqc_conn_on_pkt_processed|====>|conn:00005600D7C1E07C|path:0|size:67|pkt_type:SHORT_HEADER|pkt_num:0|frame:STREAM |recv_time:1765628170082119|dcid:2f7bc6bb1142a83fc0486a94|dcid_seq:0|
[2025/12/13 12:16:10 082209] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_timer_set|type:PATH_IDLE|expire:1765628290082119|now:1765628170082119|interv:120000000|
[2025/12/13 12:16:10 082213] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_timer_set|type:CONN_IDLE|expire:1765628290082119|now:1765628170082119|interv:120000000|
[2025/12/13 12:16:10 082222] [debug] |xqc_engine_main_logic|BEGIN|now:1765628170082221|
[2025/12/13 12:16:10 082226] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_engine_process_conn|conn:00005600D7C1E07C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY HANDSHAKE_DONE_SENT SERVER_ACCEPT |now:1765628170082226|
[2025/12/13 12:16:10 082232] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:00005600D7C1E07C|
[2025/12/13 12:16:10 082308] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:3750000|
[2025/12/13 12:16:10 082316] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_sample_check_app_limited|check_applimit|path:0|inflight:753|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/12/13 12:16:10 082322] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_sample_check_app_limited|path:0|applimit:2827|
[2025/12/13 12:16:10 082332] [info] |scid:2f7bc6bb1142a83fc0486a94|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:00005600D7C1E07C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY HANDSHAKE_DONE_SENT SERVER_ACCEPT |
[2025/12/13 12:16:10 082341] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-2f7bc6bb1142a83fc0486a94 p-193.167.0.100-45881-7891e8f59cf8293b866d18a579c238e2|
[2025/12/13 12:16:10 082378] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_path_get_perf_class|conn:00005600D7C1E07C|path_id:0|path_srtt:34110|min_srtt:34110|path_bw:59565|loss_rate:0.00|path_pto:0|
[2025/12/13 12:16:10 082385] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_can_send|l-0.0.0.0-443-2f7bc6bb1142a83fc0486a94 p-193.167.0.100-45881-7891e8f59cf8293b866d18a579c238e2 |path:0|can:1|pkt_sz:1049|schedule_bytes:0|inflight:753|cwnd:48026|conn:00005600D7C1E07C|stream_id:0|stream_offset:1024|
[2025/12/13 12:16:10 082389] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_minrtt_scheduler_get_path|path srtt|conn:00005600D7C1E07C|path_id:0|path_srtt:34110|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:16:10 082397] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1049|reinj:0|path_class:2|
[2025/12/13 12:16:10 082405] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_check_acked_or_dropped_pkt|conn:00005600D7C1E07C|pkt_num:0|size:1049|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/12/13 12:16:10 082411] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_can_send|l-0.0.0.0-443-2f7bc6bb1142a83fc0486a94 p-193.167.0.100-45881-7891e8f59cf8293b866d18a579c238e2 |path:0|can:1|pkt_sz:1049|schedule_bytes:0|inflight:753|cwnd:48026|conn:00005600D7C1E07C|stream_id:0|stream_offset:1024|
[2025/12/13 12:16:10 082418] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_pacing_can_write|pacing_delay:0|
[2025/12/13 12:16:10 082424] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/12/13 12:16:10 082462] [info] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_packet_with_pn|<==|conn:00005600D7C1E07C|path:0|pkt_num:8|size:1049|sent:1065|pkt_type:SHORT_HEADER|frame:STREAM |inflight:753|now:1765628170082435|stream_id:0|stream_offset:1024|
[2025/12/13 12:16:10 082471] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_on_packet_sent|conn:00005600D7C1E07C|path:0|pkt_num:8|origin_pktnum:0|size:1049|enc_size:1065|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:16:10 082478] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_on_packet_sent|path:0|inflight:753|applimit:2827|
[2025/12/13 12:16:10 082490] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|srtt:34110|rtt_var:9695|pto_duration:72890|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 12:16:10 082497] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|conn:00005600D7C1E07C|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:16:10 082503] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|conn:00005600D7C1E07C|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:16:10 082509] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|conn:00005600D7C1E07C|path:0|PNS: 2, unacked: 1802|
[2025/12/13 12:16:10 082515] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_timer_set|type:LOSS_DETECTION|expire:1765628170180325|now:1765628170082490|interv:97835|
[2025/12/13 12:16:10 082520] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005600D7C1E07C|path:0|pns:2|expire:1765628170180325|now:1765628170082490|interval:97835|pto_count:0|srtt:34110
[2025/12/13 12:16:10 082525] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48026|inflight:1802|
[2025/12/13 12:16:10 082530] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_conn_next_wakeup_time|wakeup_time:1765628170107119|
[2025/12/13 12:16:10 082534] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_engine_add_wakeup_queue|next_tick_time:1765628170107119|
[2025/12/13 12:16:10 082538] [debug] |xqc_engine_wakeup_after|wakeup:1765628170107119|now:1765628170082538|diff:24581|
[2025/12/13 12:16:10 082543] [debug] |xqc_engine_main_logic|END|now:1765628170082226|
[2025/12/13 12:16:10 107616] [debug] |xqc_engine_main_logic|BEGIN|now:1765628170107616|
[2025/12/13 12:16:10 107631] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_engine_remove_wakeup_queue|next_tick_time:1765628170107119|pq_index:0|
[2025/12/13 12:16:10 107637] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_engine_add_active_queue|last_ticked_time:1765628170082226|
[2025/12/13 12:16:10 107643] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_engine_process_conn|conn:00005600D7C1E07C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY HANDSHAKE_DONE_SENT SERVER_ACCEPT |now:1765628170107641|
[2025/12/13 12:16:10 107648] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765628170107119|now:1765628170107641|
[2025/12/13 12:16:10 107653] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/13 12:16:10 107657] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765628170107119|now:1765628170107641|
[2025/12/13 12:16:10 107661] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 12:16:10 107669] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_gen_ack_frame|largest_recv:0|ack_delay:25550|first_ack_range:0|largest_pkt_recv_time:1765628170082119|
[2025/12/13 12:16:10 107674] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/12/13 12:16:10 107678] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/12/13 12:16:10 107682] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/13 12:16:10 107688] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 12:16:10 107694] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_check_acked_or_dropped_pkt|conn:00005600D7C1E07C|pkt_num:0|size:27|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/13 12:16:10 107700] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/12/13 12:16:10 107739] [info] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_packet_with_pn|<==|conn:00005600D7C1E07C|path:0|pkt_num:9|size:27|sent:43|pkt_type:SHORT_HEADER|frame:ACK |inflight:1802|now:1765628170107712|stream_id:0|stream_offset:0|
[2025/12/13 12:16:10 107751] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_on_packet_sent|conn:00005600D7C1E07C|path:0|pkt_num:9|origin_pktnum:0|size:27|enc_size:43|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:16:10 107757] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_conn_next_wakeup_time|wakeup_time:1765628170180325|
[2025/12/13 12:16:10 107761] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_engine_add_wakeup_queue|next_tick_time:1765628170180325|
[2025/12/13 12:16:10 107765] [debug] |xqc_engine_wakeup_after|wakeup:1765628170180325|now:1765628170107765|diff:72560|
[2025/12/13 12:16:10 107770] [debug] |xqc_engine_main_logic|END|now:1765628170107641|
[2025/12/13 12:16:10 113052] [info] |xqc_engine_packet_process|==>|conn:00005600D7C1E07C|size:143|state:ESTABED|recv_time:1765628170113050|
[2025/12/13 12:16:10 113079] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:2f7bc6bb1142a83fc0486a94|spin_bit:0|
[2025/12/13 12:16:10 113087] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_decrypt|largest_pn:0|
[2025/12/13 12:16:10 113092] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/12/13 12:16:10 113100] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/12/13 12:16:10 113105] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_process_frames|frame_type:2|
[2025/12/13 12:16:10 113112] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_on_ack_received|conn:00005600D7C1E07C|path:0|pkt_num:0|origin_pktnum:0|size:22|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/12/13 12:16:10 113118] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:22|prior_delivered:2074|prior_time:1765628170081454|is_app_limited:0|send_elapse:0|ack_elapse:31596|ctl_first_sent_time:1765628170081454|lagest_ack_time:1765628170113050|curr_delivered:2096|
[2025/12/13 12:16:10 113125] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_update_sample|sampler_sent_time_update:1765628170081454|
[2025/12/13 12:16:10 113130] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/12/13 12:16:10 113136] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_update_rtt|before update rtt|conn:00005600D7C1E07C|srtt:34110|rttvar:9695|minrtt:33950|latest_rtt:31596|ack_delay:496|
[2025/12/13 12:16:10 113141] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_update_rtt|l-0.0.0.0-443-2f7bc6bb1142a83fc0486a94 p-193.167.0.100-45881-7891e8f59cf8293b866d18a579c238e2 |after update rtt|conn:00005600D7C1E07C|srtt:33734|rttvar:8024|minrtt:31596|latest_rtt:31596|ack_delay:496|
[2025/12/13 12:16:10 113147] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/12/13 12:16:10 113153] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/13 12:16:10 113158] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|srtt:33734|rtt_var:8024|pto_duration:65830|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 12:16:10 113164] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|conn:00005600D7C1E07C|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:16:10 113169] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|conn:00005600D7C1E07C|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:16:10 113174] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_get_pto_time_and_space|conn:00005600D7C1E07C|path:0|PNS: 2, unacked: 1780|
[2025/12/13 12:16:10 113179] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_timer_set|type:LOSS_DETECTION|expire:1765628170173265|now:1765628170113158|interv:60107|
[2025/12/13 12:16:10 113191] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005600D7C1E07C|path:0|pns:2|expire:1765628170173265|now:1765628170113158|interval:60107|pto_count:0|srtt:33734
[2025/12/13 12:16:10 113196] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31596, delivered 22|rate 696|lost 0|
[2025/12/13 12:16:10 113202] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/12/13 12:16:10 113207] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (696) in round 2|
[2025/12/13 12:16:10 113213] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_bbr_update_min_rtt|probertt expire|rtt:31596, old_rtt:33950|
[2025/12/13 12:16:10 113218] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_bbr_update_min_rtt|minrtt expire|rtt:31596, old_rtt:33950|
[2025/12/13 12:16:10 113223] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:4062|
[2025/12/13 12:16:10 113228] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48026|packet_lost:0|acked:22|po_sent_time:1765628170081454|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2096|
[2025/12/13 12:16:10 113234] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48026|packet_lost:0|acked:22|po_sent_time:1765628170081454|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2096|
[2025/12/13 12:16:10 113240] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-2f7bc6bb1142a83fc0486a94 p-193.167.0.100-45881-7891e8f59cf8293b866d18a579c238e2 |bbr on ack|mode:0|pacing_rate:3889438|bw:59565|cwnd:48048|full_bw_reached:0|inflight:1780|srtt:33734|latest_rtt:31596|min_rtt:31596|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/13 12:16:10 113247] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_process_frames|frame_type:18|
[2025/12/13 12:16:10 113252] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_process_new_conn_id_frame|new_conn_id|2ef761da2c7216c8077628b2ec3799ae|sr_token:4ff25618ad5ca19c74455ab64738b97d
[2025/12/13 12:16:10 113257] [error] |scid:2f7bc6bb1142a83fc0486a94|xqc_write_retire_conn_id_frame_to_packet|conn have no available dcid|
[2025/12/13 12:16:10 113263] [error] |scid:2f7bc6bb1142a83fc0486a94|xqc_process_new_conn_id_frame|xqc_write_retire_conn_id_frame_to_packet error|
[2025/12/13 12:16:10 113267] [error] |scid:2f7bc6bb1142a83fc0486a94|xqc_process_frames|process frame error|-634|
[2025/12/13 12:16:10 113272] [error] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_decrypt_single|xqc_process_frames error|-634|
[2025/12/13 12:16:10 113277] [error] |scid:2f7bc6bb1142a83fc0486a94|xqc_conn_process_packet|process packets err|ret:-634|pos:00007FFEDA65EED9|buf:00007FFEDA65F650|buf_size:143|
[2025/12/13 12:16:10 113282] [error] |xqc_engine_packet_process|fail to process packets|conn:00005600D7C1E07C|ret:-634|
[2025/12/13 12:16:10 113287] [error] |scid:2f7bc6bb1142a83fc0486a94|xqc_engine_packet_process|conn:00005600D7C1E07C|err:0x7|l-0.0.0.0-443-2f7bc6bb1142a83fc0486a94 p-193.167.0.100-45881-7891e8f59cf8293b866d18a579c238e2|
[2025/12/13 12:16:10 113293] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_engine_remove_wakeup_queue|next_tick_time:1765628170180325|pq_index:0|
[2025/12/13 12:16:10 113298] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_engine_add_active_queue|last_ticked_time:1765628170107641|
[2025/12/13 12:16:10 113303] [debug] |xqc_engine_main_logic|BEGIN|now:1765628170113303|
[2025/12/13 12:16:10 113309] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_engine_process_conn|conn:00005600D7C1E07C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR 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 HANDSHAKE_DONE_SENT SERVER_ACCEPT |now:1765628170113308|
[2025/12/13 12:16:10 113319] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_timer_set|type:CONN_DRAINING|expire:1765628170385809|now:1765628170113319|interv:272490|
[2025/12/13 12:16:10 113324] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_queue_drop_packets|sndq_packets_used:6|sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/12/13 12:16:10 113330] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:1780|
[2025/12/13 12:16:10 113336] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_timer_unset|type:ACK_INIT|
[2025/12/13 12:16:10 113340] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_timer_unset|type:ACK_HSK|
[2025/12/13 12:16:10 113345] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 12:16:10 113349] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 12:16:10 113355] [info] |scid:2f7bc6bb1142a83fc0486a94|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING ERROR 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 HANDSHAKE_DONE_SENT SERVER_ACCEPT 
[2025/12/13 12:16:10 113362] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/12/13 12:16:10 113368] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_path_get_perf_class|conn:00005600D7C1E07C|path_id:0|path_srtt:33734|min_srtt:33734|path_bw:59565|loss_rate:0.00|path_pto:0|
[2025/12/13 12:16:10 113373] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_minrtt_scheduler_get_path|path srtt|conn:00005600D7C1E07C|path_id:0|path_srtt:33734|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:16:10 113379] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:25|reinj:0|path_class:2|
[2025/12/13 12:16:10 113385] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_check_acked_or_dropped_pkt|conn:00005600D7C1E07C|pkt_num:0|size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/12/13 12:16:10 113391] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/12/13 12:16:10 113423] [info] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_packet_with_pn|<==|conn:00005600D7C1E07C|path:0|pkt_num:10|size:25|sent:41|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1765628170113398|stream_id:0|stream_offset:0|
[2025/12/13 12:16:10 113431] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_on_packet_sent|conn:00005600D7C1E07C|path:0|pkt_num:10|origin_pktnum:0|size:25|enc_size:41|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/12/13 12:16:10 113437] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_conn_next_wakeup_time|wakeup_time:1765628170385809|
[2025/12/13 12:16:10 113442] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_engine_add_wakeup_queue|next_tick_time:1765628170385809|
[2025/12/13 12:16:10 113449] [debug] |xqc_engine_wakeup_after|wakeup:1765628170385809|now:1765628170113449|diff:272360|
[2025/12/13 12:16:10 113458] [debug] |xqc_engine_main_logic|END|now:1765628170113308|
[2025/12/13 12:16:10 114285] [info] |xqc_engine_packet_process|==>|conn:00005600D7C1E07C|size:49|state:CLOSING|recv_time:1765628170114284|
[2025/12/13 12:16:10 114297] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9469faeaa3164be07e89cdfc|spin_bit:0|
[2025/12/13 12:16:10 114303] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_decrypt|largest_pn:0|
[2025/12/13 12:16:10 114307] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/12/13 12:16:10 114313] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/12/13 12:16:10 114317] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_process_frames|closing state|frame_type:2|
[2025/12/13 12:16:10 114328] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/12/13 12:16:10 114334] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/12/13 12:16:10 114338] [info] |scid:2f7bc6bb1142a83fc0486a94|xqc_conn_on_pkt_processed|====>|conn:00005600D7C1E07C|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:2|frame:|recv_time:1765628170114284|dcid:9469faeaa3164be07e89cdfc|dcid_seq:1|
[2025/12/13 12:16:10 114346] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_timer_set|type:PATH_IDLE|expire:1765628290114284|now:1765628170114284|interv:120000000|
[2025/12/13 12:16:10 114353] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_timer_set|type:CONN_IDLE|expire:1765628290114284|now:1765628170114284|interv:120000000|
[2025/12/13 12:16:10 114359] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_engine_remove_wakeup_queue|next_tick_time:1765628170385809|pq_index:0|
[2025/12/13 12:16:10 114366] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_engine_add_active_queue|last_ticked_time:1765628170113308|
[2025/12/13 12:16:10 114372] [debug] |xqc_engine_main_logic|BEGIN|now:1765628170114372|
[2025/12/13 12:16:10 114377] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_engine_process_conn|conn:00005600D7C1E07C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR 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 HANDSHAKE_DONE_SENT SERVER_ACCEPT |now:1765628170114376|
[2025/12/13 12:16:10 114382] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/12/13 12:16:10 114387] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_path_get_perf_class|conn:00005600D7C1E07C|path_id:0|path_srtt:33734|min_srtt:33734|path_bw:59565|loss_rate:0.00|path_pto:0|
[2025/12/13 12:16:10 114391] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_minrtt_scheduler_get_path|path srtt|conn:00005600D7C1E07C|path_id:0|path_srtt:33734|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:16:10 114396] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:25|reinj:0|path_class:2|
[2025/12/13 12:16:10 114401] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_path_get_perf_class|conn:00005600D7C1E07C|path_id:0|path_srtt:33734|min_srtt:33734|path_bw:59565|loss_rate:0.00|path_pto:0|
[2025/12/13 12:16:10 114405] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_minrtt_scheduler_get_path|path srtt|conn:00005600D7C1E07C|path_id:0|path_srtt:33734|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:16:10 114409] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:25|reinj:0|path_class:2|
[2025/12/13 12:16:10 114414] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_check_acked_or_dropped_pkt|conn:00005600D7C1E07C|pkt_num:0|size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/12/13 12:16:10 114419] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/12/13 12:16:10 114451] [info] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_packet_with_pn|<==|conn:00005600D7C1E07C|path:0|pkt_num:11|size:25|sent:41|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1765628170114424|stream_id:0|stream_offset:0|
[2025/12/13 12:16:10 114461] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_on_packet_sent|conn:00005600D7C1E07C|path:0|pkt_num:11|origin_pktnum:0|size:25|enc_size:41|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/12/13 12:16:10 114466] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_check_acked_or_dropped_pkt|conn:00005600D7C1E07C|pkt_num:0|size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/12/13 12:16:10 114470] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/12/13 12:16:10 114492] [info] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_packet_with_pn|<==|conn:00005600D7C1E07C|path:0|pkt_num:12|size:25|sent:41|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1765628170114480|stream_id:0|stream_offset:0|
[2025/12/13 12:16:10 114497] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_on_packet_sent|conn:00005600D7C1E07C|path:0|pkt_num:12|origin_pktnum:0|size:25|enc_size:41|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/12/13 12:16:10 114502] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_conn_next_wakeup_time|wakeup_time:1765628170385809|
[2025/12/13 12:16:10 114507] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_engine_add_wakeup_queue|next_tick_time:1765628170385809|
[2025/12/13 12:16:10 114511] [debug] |xqc_engine_wakeup_after|wakeup:1765628170385809|now:1765628170114511|diff:271298|
[2025/12/13 12:16:10 114515] [debug] |xqc_engine_main_logic|END|now:1765628170114376|
[2025/12/13 12:16:10 114520] [debug] |xqc_engine_main_logic|BEGIN|now:1765628170114520|
[2025/12/13 12:16:10 114524] [debug] |xqc_engine_wakeup_after|wakeup:1765628170385809|now:1765628170114524|diff:271285|
[2025/12/13 12:16:10 114528] [debug] |xqc_engine_main_logic|END|now:1765628170114520|
[2025/12/13 12:16:10 138966] [info] |xqc_engine_packet_process|==>|conn:00005600D7C1E07C|size:49|state:CLOSING|recv_time:1765628170138964|
[2025/12/13 12:16:10 138978] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9469faeaa3164be07e89cdfc|spin_bit:0|
[2025/12/13 12:16:10 138985] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_decrypt|largest_pn:2|
[2025/12/13 12:16:10 138989] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/12/13 12:16:10 138995] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/12/13 12:16:10 138999] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_process_frames|closing state|frame_type:1c|
[2025/12/13 12:16:10 139003] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_process_frames|frame_type:1c|
[2025/12/13 12:16:10 139008] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_process_frames|draining state, skip|
[2025/12/13 12:16:10 139012] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/12/13 12:16:10 139017] [info] |scid:2f7bc6bb1142a83fc0486a94|xqc_conn_on_pkt_processed|====>|conn:00005600D7C1E07C|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:3|frame:CONNECTION_CLOSE |recv_time:1765628170138964|dcid:9469faeaa3164be07e89cdfc|dcid_seq:1|
[2025/12/13 12:16:10 139022] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_timer_set|type:PATH_IDLE|expire:1765628290138964|now:1765628170138964|interv:120000000|
[2025/12/13 12:16:10 139026] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_timer_set|type:CONN_IDLE|expire:1765628290138964|now:1765628170138964|interv:120000000|
[2025/12/13 12:16:10 139030] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_engine_remove_wakeup_queue|next_tick_time:1765628170385809|pq_index:0|
[2025/12/13 12:16:10 139034] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_engine_add_active_queue|last_ticked_time:1765628170114376|
[2025/12/13 12:16:10 139038] [debug] |xqc_engine_main_logic|BEGIN|now:1765628170139038|
[2025/12/13 12:16:10 139043] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_engine_process_conn|conn:00005600D7C1E07C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR 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 HANDSHAKE_DONE_SENT SERVER_ACCEPT |now:1765628170139042|
[2025/12/13 12:16:10 139049] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_conn_next_wakeup_time|wakeup_time:1765628170385809|
[2025/12/13 12:16:10 139053] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_engine_add_wakeup_queue|next_tick_time:1765628170385809|
[2025/12/13 12:16:10 139071] [debug] |xqc_engine_wakeup_after|wakeup:1765628170385809|now:1765628170139071|diff:246738|
[2025/12/13 12:16:10 139082] [debug] |xqc_engine_main_logic|END|now:1765628170139042|
[2025/12/13 12:16:10 139087] [debug] |xqc_engine_main_logic|BEGIN|now:1765628170139087|
[2025/12/13 12:16:10 139091] [debug] |xqc_engine_wakeup_after|wakeup:1765628170385809|now:1765628170139091|diff:246718|
[2025/12/13 12:16:10 139095] [debug] |xqc_engine_main_logic|END|now:1765628170139087|
[2025/12/13 12:16:10 202778] [info] |xqc_engine_packet_process|==>|conn:00005600D7C1E07C|size:49|state:DRAINING|recv_time:1765628170202775|
[2025/12/13 12:16:10 202809] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9469faeaa3164be07e89cdfc|spin_bit:0|
[2025/12/13 12:16:10 202821] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_decrypt|largest_pn:3|
[2025/12/13 12:16:10 202827] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/12/13 12:16:10 202837] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/12/13 12:16:10 202843] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_process_frames|draining state, skip|
[2025/12/13 12:16:10 202853] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_conn_record_single|path:0|xqc_recv_record_add|status:1|pkt_num:3|largest:3|pns:2|
[2025/12/13 12:16:10 202858] [info] |scid:2f7bc6bb1142a83fc0486a94|xqc_conn_on_pkt_processed|====>|conn:00005600D7C1E07C|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:3|frame:|recv_time:1765628170202775|dcid:9469faeaa3164be07e89cdfc|dcid_seq:1|
[2025/12/13 12:16:10 202865] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_timer_set|type:PATH_IDLE|expire:1765628290202775|now:1765628170202775|interv:120000000|
[2025/12/13 12:16:10 202871] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_timer_set|type:CONN_IDLE|expire:1765628290202775|now:1765628170202775|interv:120000000|
[2025/12/13 12:16:10 202876] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_engine_remove_wakeup_queue|next_tick_time:1765628170385809|pq_index:0|
[2025/12/13 12:16:10 202882] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_engine_add_active_queue|last_ticked_time:1765628170139042|
[2025/12/13 12:16:10 202887] [debug] |xqc_engine_main_logic|BEGIN|now:1765628170202887|
[2025/12/13 12:16:10 202894] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_engine_process_conn|conn:00005600D7C1E07C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR 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 HANDSHAKE_DONE_SENT SERVER_ACCEPT |now:1765628170202892|
[2025/12/13 12:16:10 202903] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_conn_next_wakeup_time|wakeup_time:1765628170385809|
[2025/12/13 12:16:10 202908] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_engine_add_wakeup_queue|next_tick_time:1765628170385809|
[2025/12/13 12:16:10 202913] [debug] |xqc_engine_wakeup_after|wakeup:1765628170385809|now:1765628170202913|diff:182896|
[2025/12/13 12:16:10 202919] [debug] |xqc_engine_main_logic|END|now:1765628170202892|
[2025/12/13 12:16:10 202925] [debug] |xqc_engine_main_logic|BEGIN|now:1765628170202925|
[2025/12/13 12:16:10 202929] [debug] |xqc_engine_wakeup_after|wakeup:1765628170385809|now:1765628170202929|diff:182880|
[2025/12/13 12:16:10 202934] [debug] |xqc_engine_main_logic|END|now:1765628170202925|
[2025/12/13 12:16:10 386180] [debug] |xqc_engine_main_logic|BEGIN|now:1765628170386179|
[2025/12/13 12:16:10 386217] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_engine_remove_wakeup_queue|next_tick_time:1765628170385809|pq_index:0|
[2025/12/13 12:16:10 386225] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_engine_add_active_queue|last_ticked_time:1765628170202892|
[2025/12/13 12:16:10 386234] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_engine_process_conn|conn:00005600D7C1E07C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR 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 HANDSHAKE_DONE_SENT SERVER_ACCEPT |now:1765628170386230|
[2025/12/13 12:16:10 386257] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1765628170385809|now:1765628170386230|
[2025/12/13 12:16:10 386263] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1765628170385809|now:1765628170386230|
[2025/12/13 12:16:10 386269] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_timer_unset|type:CONN_DRAINING|
[2025/12/13 12:16:10 386275] [info] |xqc_engine_main_logic|conn:00005600D7C1E07C|l-0.0.0.0-443-2f7bc6bb1142a83fc0486a94 p-193.167.0.100-45881-7891e8f59cf8293b866d18a579c238e2|conn_state:13|next_tick_time:1765628170385809
[2025/12/13 12:16:10 386292] [report] |scid:2f7bc6bb1142a83fc0486a94|xqc_conn_destroy|00005600D7C1E07C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:36480|first_send_delay:37666|conn_persist:341628|keyupdate_cnt:0|err:0x7|close_msg:local error|l-0.0.0.0-443-2f7bc6bb1142a83fc0486a94 p-193.167.0.100-45881-7891e8f59cf8293b866d18a579c238e2|hsk_recv:35364|close_recv:94343|close_send:68734|last_recv:158111|last_send:69816|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,18,9,8,1024,0,31,i32,4,36,49,0,2,69,0,4,36,49,40000,3,94,0,4,36,49,0,3,158,0,4,25,40000,10,68,4,25,40000,11,69,4,25,40000,12,69,0-2,0-2,0-0,0-0,0-0,0-33,0-4361,0-2817,0-12,0-7,0-0,0-0,0-0,0-0,0-0,0-0,0-0,0-0|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|
[2025/12/13 12:16:10 386304] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_destroy_stream|send_state:2|recv_state:3|stream_id:0|stream_type:0|
[2025/12/13 12:16:10 386317] [stats] |scid:2f7bc6bb1142a83fc0486a94|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:31|recv_bytes:31|stream_len:31|create_time:1765628170082155|wrt_delay:175|snd_delay:280|finwrt_delay:175|finsnd_delay:280|finrcv_delay:14|finread_delay:81|all_acked_delay:0|firstfinack_dely:0|close_delay:0|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-443-2f7bc6bb1142a83fc0486a94 p-193.167.0.100-45881-7891e8f59cf8293b866d18a579c238e2|path_info:mp is not supported in connection scid:2f7bc6bb1142a83fc0486a94|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/12/13 12:16:10 386365] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_send_ctl_destroy|destroy|
[2025/12/13 12:16:10 386374] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/12/13 12:16:10 386380] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/12/13 12:16:10 386385] [debug] |scid:2f7bc6bb1142a83fc0486a94|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/12/13 12:16:10 386445] [debug] |xqc_engine_wakeup_after|wakeup:1765628229249426|now:1765628170386444|diff:58862982|
[2025/12/13 12:16:10 386456] [debug] |xqc_engine_main_logic|END|now:1765628170386230|